/* ═══════════════════════════════════════════════════════════════════════════
   Rèm Cửa Tiến Đạt — main.css  (Phase 6: Visual Polish)
   Structure: tokens → reset → base typography → layout → components →
              product cards → sections → pages → responsive → utilities
═══════════════════════════════════════════════════════════════════════════ */

/* ── 1. DESIGN TOKENS ────────────────────────────────────────────────── */
:root {
  /* Brand colours */
  --green-900: #173f31;
  --green-800: #1f5240;
  --green-700: #2f604d;
  --green-600: #3d7460;
  --green-100: #e8f2e9;
  --green-050: #f3f7f2;
  --gold-600:  #a97c2f;
  --gold-500:  #c79a47;
  --gold-300:  #dfc694;
  --gold-100:  #f7f1e3;
  /* Neutrals */
  --text-900:  #1a2e24;
  --text-700:  #456052;
  --text-500:  #6e8070;
  --text-300:  #a8b8a9;
  --line:      #d4dbd1;
  --card-line: #dbd0b4;
  --white:     #ffffff;
  --bg:        #f8faf7;
  /* Shadows */
  --shadow-sm:   0 2px 8px rgba(18,41,32,.07);
  --shadow-md:   0 6px 20px rgba(18,41,32,.10);
  --shadow-lg:   0 14px 40px rgba(18,41,32,.13);
  --shadow-card: 0 2px 12px rgba(18,41,32,.06);
  /* Radii */
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  /* Spacing scale */
  --space-xs:  6px;
  --space-sm:  12px;
  --space-md:  20px;
  --space-lg:  32px;
  --space-xl:  48px;
  --space-2xl: 72px;
  /* Layout */
  --container: 1240px;
  --section-py: 60px;
  /* Typography */
  --font-body: "Be Vietnam Pro", "Noto Sans", "Segoe UI", Arial, sans-serif;
  --font-head: "Be Vietnam Pro", "Noto Sans", "Segoe UI", Arial, sans-serif;
  /* Hero height — shared between sidebar and hero banner */
  --home-hero-height: clamp(400px, 34vw, 480px);
  /* Transitions */
  --ease:      cubic-bezier(.22,.68,0,1.2);
  --ease-std:  cubic-bezier(.4,0,.2,1);
  --dur-fast:  150ms;
  --dur-std:   220ms;
  --dur-slow:  350ms;
}

/* ── 2. RESET & BASE ─────────────────────────────────────────────────── */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-900);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}
a  { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
ul  { list-style: none; }
input, button, textarea, select { font: inherit; }
button { cursor: pointer; }
/* overflow-x: clip prevents horizontal bleed without clipping focus rings or overlays on Y axis.
   Previous: overflow: clip (clipped both axes, could hide dropdowns/focus rings). */
.site-shell { overflow-x: clip; }

/* ── 3. TYPOGRAPHY SYSTEM ────────────────────────────────────────────── */
/* 
  Scale (desktop):
  Display / H1 : 52px  lh 1.05  ls -0.03em  wt 800
  H2           : 36px  lh 1.12  ls -0.02em  wt 700
  H3           : 24px  lh 1.25  ls -0.01em  wt 600
  H4           : 18px  lh 1.35             wt 600
  Body lg      : 17px  lh 1.7
  Body         : 16px  lh 1.65
  Body sm      : 14px  lh 1.6
  Caption/meta : 13px  lh 1.5
  Tiny         : 12px  lh 1.5
*/

h1,h2,h3,h4,h5,h6 { font-family: var(--font-head); font-weight: 700; line-height: 1.2; color: var(--text-900); }

.t-display { font-size: clamp(38px, 5vw, 56px); font-weight: 800; line-height: 1.05; letter-spacing: -0.035em; }
.t-h1      { font-size: clamp(30px, 4vw, 44px);  font-weight: 800; line-height: 1.08; letter-spacing: -0.028em; }
.t-h2      { font-size: clamp(24px, 3vw, 36px);  font-weight: 700; line-height: 1.12; letter-spacing: -0.02em;  }
.t-h3      { font-size: clamp(18px, 2.2vw, 24px);font-weight: 600; line-height: 1.25; letter-spacing: -0.01em;  }
.t-h4      { font-size: 18px; font-weight: 600; line-height: 1.35; }
.t-body-lg { font-size: 17px; line-height: 1.7; }
.t-body    { font-size: 16px; line-height: 1.65; }
.t-sm      { font-size: 14px; line-height: 1.6; }
.t-meta    { font-size: 13px; line-height: 1.5; color: var(--text-500); }
.t-caption { font-size: 12px; line-height: 1.4; color: var(--text-500); }

/* ── 4. LAYOUT ───────────────────────────────────────────────────────── */
.container { width: min(var(--container), calc(100% - 48px)); margin: 0 auto; }
/* Container width modifiers — use instead of inline max-width styles */
.container--narrow { max-width: 860px; }
.container--form   { max-width: 680px; }
.container--center { text-align: center; }
.section          { padding: 64px 0; }
.section-first     { padding: 20px 0 64px; }
.section-tight-top { padding-top: 44px; }
/* Give extra breathing room when a tight-top section follows another section */
.section--soft + .section-tight-top,
.section + .section-tight-top { padding-top: 48px; }
.section-tight     { padding-top: 32px; padding-bottom: 32px; }
.section--soft     { background: var(--green-050); }

/* ── 5. CARD SYSTEM ─────────────────────────────────────────────────── */
.card-outline {
  background: var(--white);
  border: 1px solid var(--card-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}
.card-outline--dark  { border-color: var(--green-700); }
.card-clean  { background: transparent; }

/* ── 6. BUTTON SYSTEM ────────────────────────────────────────────────── */
.button-solid,
.button-outline,
.btn,
.btn-primary,
.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 24px;
  min-height: 48px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  transition: background var(--dur-std) var(--ease-std),
              color     var(--dur-std) var(--ease-std),
              transform var(--dur-fast) var(--ease),
              box-shadow var(--dur-std) var(--ease-std),
              border-color var(--dur-std) var(--ease-std);
  white-space: nowrap;
  text-decoration: none;
}

/* Primary — filled green */
.button-solid,
.btn,
.btn-primary {
  background: var(--green-900);
  color: #fff;
  border-color: var(--green-900);
}
.button-solid:hover,
.btn:hover,
.btn-primary:hover {
  background: var(--green-700);
  border-color: var(--green-700);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(23,63,49,.28);
}

/* Outline — gold border */
.button-outline,
.btn-outline {
  background: transparent;
  color: var(--gold-600);
  border-color: var(--gold-500);
}
.button-outline:hover,
.btn-outline:hover {
  background: var(--gold-500);
  color: #fff;
  border-color: var(--gold-500);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(199,154,71,.22);
}

/* Outline dark variant */
.button-outline--dark {
  color: var(--green-900);
  border-color: var(--green-900);
}
.button-outline--dark:hover {
  background: var(--green-900);
  color: #fff;
}

/* Pill */
.button-outline--pill { border-radius: 999px; }

/* Full width */
.button-solid--full,
.btn--full { width: 100%; }

/* Small variant */
.btn-sm,
.button-sm {
  min-height: 38px;
  padding: 0 16px;
  font-size: 13px;
  border-radius: var(--radius-xs);
}

/* Text link */
.text-link { color: var(--gold-600); font-weight: 600; transition: color var(--dur-fast); }
.text-link:hover { color: var(--green-900); text-decoration: underline; }

/* Header CTA alias */
.header-cta { font-size: 13px; min-height: 38px; padding: 0 18px; border-radius: var(--radius-xs); }

.icon-inline  { display: inline-flex; align-items: center; justify-content: center; }
.icon-inline svg  { width: 14px; height: 14px; }
.icon-button  { display: inline-flex; align-items: center; justify-content: center; }
.icon-button svg  { width: 18px; height: 18px; color: var(--text-900); }

/* ── 8. HEADER ───────────────────────────────────────────────────────── */
/* .site-header — canonical rules live in Phase 6; this is the base definition */
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  min-height: 64px; /* matches Phase 6 canonical */
}
.site-logo {
  flex-shrink: 0;
  margin-right: 32px;
  display: flex;
  align-items: center;
}
.site-logo img { height: 40px; width: auto; display: block; }

/* Navigation */
.main-nav { flex: 1; }
.nav-list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  list-style: none;
  margin: 0; padding: 0;
  flex: 1;
}
.nav-list > li { position: relative; }
.nav-list > li > a {
  display: flex;
  align-items: center;
  padding: 8px 13px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-700);
  border-radius: var(--radius-xs);
  white-space: nowrap;
  transition: color .15s, background .15s;
}
.nav-list > li > a:hover,
.nav-list > li > a.is-active {
  color: var(--green-900);
  background: var(--green-050);
}

/* Dropdown */
.has-dropdown > a::after {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  margin-left: 6px;
  opacity: .6;
  transition: transform .15s;
}
.has-dropdown:hover > a::after { transform: rotate(-135deg) translateY(-2px); }
.nav-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 200px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 32px rgba(18,41,32,.13);
  list-style: none;
  padding: 6px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .18s, transform .18s, visibility .18s;
  z-index: 200;
}
.has-dropdown:hover .nav-dropdown,
.nav-dropdown.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.nav-dropdown a {
  display: block;
  padding: 8px 14px;
  font-size: 13px;
  color: var(--text-700);
  border-radius: var(--radius-xs);
  transition: background .12s, color .12s;
  white-space: nowrap;
}
.nav-dropdown a:hover { background: var(--green-050); color: var(--green-900); }

/* Header actions (right side) */
.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: 16px;
  flex-shrink: 0;
}
.header-search-btn {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: none; border: none; cursor: pointer;
  color: var(--green-900);
  border-radius: var(--radius-xs);
  transition: background .15s;
}
.header-search-btn:hover { background: var(--green-050); }
.header-search-btn svg { width: 19px; height: 19px; }
.btn-primary {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 9px 20px;
  background: var(--green-900);
  color: #fff;
  font-size: 13px; font-weight: 700; letter-spacing: .03em;
  border-radius: var(--radius-xs);
  white-space: nowrap;
  transition: background .15s, transform .15s;
  border: none; cursor: pointer;
}
.btn-primary:hover { background: var(--green-700); transform: translateY(-1px); }
.header-cta { text-decoration: none; }

/* Hamburger */
.menu-toggle {
  display: none;
  flex-direction: column; justify-content: center; align-items: center;
  width: 44px; height: 44px;
  background: none; border: none; cursor: pointer;
  border-radius: var(--radius-xs);
  gap: 5px;
  transition: background .15s;
}
.menu-toggle:hover { background: var(--green-050); }
.menu-toggle__bar {
  display: block;
  width: 22px; height: 2px;
  background: var(--green-900);
  border-radius: 2px;
  transition: transform .25s, opacity .2s;
}
.menu-toggle.is-active .menu-toggle__bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-active .menu-toggle__bar:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.is-active .menu-toggle__bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* body.menu-open prevents scroll */
body.menu-open,
body.modal-open { overflow: hidden; }

/* ── 9. HERO ─────────────────────────────────────────────────────────── */
/* Clip horizontal overflow so mega menu doesn't cause page-level scroll */
.hero-home { overflow-x: clip; }
.home-hero-grid {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 24px;
  align-items: stretch;
}
.category-sidebar__title {
  display: flex; align-items: center; gap: 10px;
  min-height: 48px; padding: 0 16px;
  background: var(--green-900); color: var(--gold-300);
  font-size: 13px; font-weight: 700; letter-spacing: 0.04em;
}
.category-sidebar__title svg { width: 18px; height: 18px; flex-shrink: 0; }

.hero-banner {
  min-height: var(--home-hero-height);
  background: linear-gradient(140deg, #d6e7d6 0%, #c4dac4 100%);
  display: grid; align-items: center;
  padding: 52px 56px;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  isolation: isolate;
}
/* Curtain fold simulation — soft vertical pleats animated behind hero-copy */
.hero-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      90deg,
      rgba(255,255,255,.16)    0px,
      rgba(255,255,255,.16)    2px,
      transparent              2px,
      transparent              22px,
      rgba(223,198,148,.12)   22px,
      rgba(223,198,148,.12)   24px,
      transparent              24px,
      transparent              44px,
      rgba(23,63,49,.06)      44px,
      rgba(23,63,49,.06)      46px,
      transparent              46px,
      transparent              66px,
      rgba(255,255,255,.14)   66px,
      rgba(255,255,255,.14)   68px,
      transparent              68px,
      transparent              88px
    );
  opacity: .7;
  animation: curtainFoldDrift 14s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: 0;
  will-change: transform;
}
/* Ambient depth layer — static warm vignette */
.hero-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 80% 90% at 65% 50%,
    rgba(223,198,148,.10) 0%,
    transparent 70%
  );
  pointer-events: none;
  z-index: 0;
}
@keyframes curtainFoldDrift {
  from { transform: translateX(-1.5%) skewX(-.4deg); }
  to   { transform: translateX(1.5%)  skewX(.4deg); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-banner::before { animation: none; }
}
@media (max-width: 560px) {
  /* Disable animation on small mobile for performance */
  .hero-banner::before { animation: none; }
}
.hero-copy { max-width: 520px; position: relative; z-index: 2; }
.hero-copy h1 {
  font-size: clamp(36px, 5vw, 58px);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.035em;
  color: var(--green-900);
  margin-bottom: 16px;
}
.hero-copy p {
  font-size: clamp(15px, 2vw, 20px);
  line-height: 1.5;
  font-weight: 600;
  color: var(--green-700);
  margin-bottom: 28px;
}
.hero-copy .cta-actions { justify-content: flex-start; }

/* ── 10. SECTION TITLES ──────────────────────────────────────────────── */
.section-title { text-align: center; margin-bottom: 28px; }
.section-title h2 {
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--green-900);
  margin-bottom: 8px;
}
.section-title p { color: var(--text-500); font-size: 15px; line-height: 1.6; }
.section-title--compact { margin-bottom: 22px; }
.section-title--left { text-align: left; margin-bottom: 20px; }
.section-title--left h2 { font-size: clamp(18px, 2.5vw, 28px); }
.section-title .text-link { font-size: 14px; display: inline-block; margin-top: 6px; }

/* ── 11. CATEGORY GRID ───────────────────────────────────────────────── */
/* ── 11. SLIDERS (scroll-snap) ──────────────────────────────────────── */
.slider {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-rows: auto auto;
  gap: 0 10px;
  position: relative;
  align-items: center;
}
/* Arrow buttons: row 1, col 1 and 3 */
.slider-arrow--prev { grid-column: 1; grid-row: 1; }
.slider-arrow--next { grid-column: 3; grid-row: 1; }
/* Track: row 1, col 2 */
.slider-track { grid-column: 2; grid-row: 1; }
/* Dots: row 2, full width */
/* .slider-dots placement: grid row 2, full width (defined below) */
.slider-track {
  display: flex;
  flex-wrap: nowrap; /* NEVER wrap */
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  flex: 1;
  min-width: 0; /* prevent flex overflow */
  padding-bottom: 4px; /* prevent clipping box-shadow */
}
.slider-track::-webkit-scrollbar { display: none; }

/* Category tiles in slider */
.category-slider-track [data-slide] {
  flex: 0 0 clamp(160px, 20vw, 210px);
}
.category-slider-track .category-tile { width: 100%; }

/* Category grid (non-slider) */
.category-row,
.category-row--plain { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }

/* Category tile */
.category-tile {
  overflow: hidden;
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  display: block;
  transition: transform .22s ease, box-shadow .22s ease;
}
.category-tile:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.category-tile img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.category-tile:hover img { transform: scale(1.05); }
.category-tile__label {
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--green-900);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 8px 10px;
  text-align: center;
  line-height: 1.3;
}

/* Slider arrows */
.slider-arrow {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--green-900);
  box-shadow: var(--shadow-sm);
  transition: background .15s, border-color .15s, transform .15s;
  z-index: 2;
}
.slider-arrow:hover { background: var(--green-050); border-color: var(--green-700); transform: scale(1.06); }
.slider-arrow.is-disabled { opacity: .35; pointer-events: none; }
.slider-arrow svg { width: 18px; height: 18px; }

/* Dots */
.slider-dots {
  grid-column: 1 / -1;
  grid-row: 2;
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 14px;
  width: 100%;
}
.slider-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  border: none;
  background: var(--line);
  cursor: pointer;
  padding: 0;
  transition: background .15s, transform .15s;
}
.slider-dot.is-active {
  background: var(--green-900);
  transform: scale(1.3);
}

/* ── 12. PRODUCT CARDS ───────────────────────────────────────────────── */
.product-grid       { display: grid; gap: 18px; }
.product-grid.five-up { grid-template-columns: repeat(5,1fr); }
.product-grid--3    { grid-template-columns: repeat(3,1fr); }
.product-grid--4    { grid-template-columns: repeat(4,1fr); }

.product-card {
  background: #fafcf9;
  border: 1px solid #dce5da;
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: transform var(--dur-std) var(--ease),
              box-shadow var(--dur-std) var(--ease-std),
              border-color var(--dur-std) var(--ease-std);
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #c4d4c2;
}
.product-card__image-link { display: block; overflow: hidden; }
.product-card__image-link img {
  width: 100%; aspect-ratio: 4/3; object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-std);
}
.product-card:hover .product-card__image-link img { transform: scale(1.06); }

.product-card__body { padding: 12px 14px 16px; }

.product-tag {
  display: inline-flex; align-items: center;
  padding: 3px 9px;
  background: var(--green-050);
  color: var(--green-700);
  font-size: 11px; font-weight: 700; letter-spacing: 0.04em;
  border-radius: 999px;
  margin-bottom: 8px;
  text-transform: uppercase;
  transition: background var(--dur-fast), color var(--dur-fast);
}
.product-tag:hover { background: var(--green-100); color: var(--green-900); }

.product-card__title,
.product-card h3 {
  font-size: 15px; font-weight: 600; line-height: 1.4;
  color: var(--text-900); margin-bottom: 8px;
}
.product-card__title a,
.product-card h3 a { color: inherit; transition: color var(--dur-fast); }
.product-card__title a:hover,
.product-card h3 a:hover { color: var(--green-900); }

.product-card__excerpt {
  font-size: 13px; line-height: 1.5; color: var(--text-700);
  margin-bottom: 10px;
  display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical; overflow: hidden;
}
.product-card__cta {
  font-size: 13px; font-weight: 600; margin-top: 8px;
  display: inline-block;
}

.price-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.price-row strong {
  color: #d9320e; font-size: 17px; font-weight: 700;
}
.price-row del { color: var(--text-300); font-size: 13px; }

/* Card size variants */
.product-card--small  .product-card__body { padding: 8px 10px 12px; }
.product-card--large  .product-card__body { padding: 16px 18px 20px; }
.product-card--large  .product-card__title { font-size: 17px; }

/* ── 13. ABOUT SPLIT ─────────────────────────────────────────────────── */
.about-split {
  display: grid; grid-template-columns: 1.05fr 1fr;
  gap: 32px; align-items: center;
}
.about-panel { padding: 40px 44px; border-color: #efe3cb; border-radius: var(--radius-md); }
.about-panel h2 {
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 800; line-height: 1.08; letter-spacing: -0.025em;
  color: var(--green-900); margin-bottom: 16px;
}
.about-panel p   { color: var(--text-700); margin-bottom: 14px; line-height: 1.7; }
.about-image-wrap {
  height: 100%;
  min-height: 360px;
  max-height: 420px;
  border-radius: var(--radius-md);
  overflow: hidden;
}
.about-image-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }

/* Scoped fix: image fills the split column without overflow */
.about-split .about-image-wrap {
  align-self: stretch;
  min-height: 320px;
  max-height: 420px;
}
.about-split .about-image-wrap img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
}

.check-list  { display: grid; gap: 10px; margin: 20px 0 24px; }
.check-list li,
.benefit-list li { position: relative; padding-left: 26px; color: var(--text-700); font-size: 15px; line-height: 1.6; }
.check-list li::before,
.benefit-list li::before {
  content: "";
  position: absolute; left: 0; top: 8px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--green-900);
  box-shadow: inset 0 0 0 3px #dbe8d9;
}

/* ── 14. METRICS BAND ────────────────────────────────────────────────── */

/* ── 15. PROJECTS ────────────────────────────────────────────────────── */
.project-gallery {
  display: grid;
  grid-template-columns: 1fr 3.2fr 1.55fr 1fr;
  gap: 18px; align-items: center;
}
.project-gallery__side img,
.project-gallery__main img { width: 100%; object-fit: cover; border-radius: var(--radius-sm); }
.project-gallery__side img { aspect-ratio: 0.72/1.2; }
.project-gallery__main img { aspect-ratio: 1.2/0.72; }
.project-info-card {
  background: #fbfbf9; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); padding: 28px 32px;
}
.project-label    { font-size: 12px; color: var(--text-500); display: inline-block; margin-bottom: 14px; }
.project-info-card h3 { font-size: clamp(22px, 3vw, 32px); line-height: 1.15; margin-bottom: 12px; color: var(--green-900); }
.project-info-card p,
.project-info-card li { color: var(--text-700); margin-bottom: 10px; font-size: 15px; }
.project-info-card hr { border: 0; border-top: 1px solid #d9d5ca; margin: 16px 0; }
.project-info-card ul { margin-bottom: 16px; }

/* ── 16. BLOG / NEWS ─────────────────────────────────────────────────── */
.section-news { background: #f8faf7; }
.news-layout   { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 20px; }
.featured-news img { width: 100%; aspect-ratio: 1.26/0.78; object-fit: cover; border-radius: var(--radius-sm); }
.featured-news__body { padding-top: 16px; }
.meta-row { display: flex; flex-wrap: wrap; gap: 14px; color: var(--text-500); font-size: 12px; margin-bottom: 10px; }
.featured-news h3 {
  font-size: clamp(20px, 2.5vw, 30px);
  line-height: 1.15; color: var(--green-900);
  margin-bottom: 12px; letter-spacing: -0.02em;
}
.featured-news p { color: var(--text-700); margin-bottom: 12px; font-size: 15px; }
.news-list  { display: grid; gap: 14px; }
.news-mini  { display: grid; grid-template-columns: 92px 1fr; gap: 12px; }
.news-mini img { width: 100%; height: 92px; object-fit: cover; border-radius: var(--radius-xs); }
.news-badge {
  display: inline-flex; align-items: center; min-height: 22px;
  padding: 0 9px; background: var(--gold-500); color: #fff;
  font-size: 11px; font-weight: 700; letter-spacing: 0.04em;
  border-radius: 999px; margin-bottom: 7px;
}
.news-mini h4 { font-size: 15px; line-height: 1.3; color: var(--green-900); margin-bottom: 6px; }

/* Blog grid (sections/blog-preview) */
.blog-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.post-card {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-sm); overflow: hidden;
  transition: transform var(--dur-std) var(--ease),
              box-shadow var(--dur-std) var(--ease-std);
}
.post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.post-card img   { width: 100%; aspect-ratio: 3/2; object-fit: cover; }
.post-card__body { padding: 18px; }
.post-card__body h3 {
  font-size: 16px; line-height: 1.4; color: var(--green-900);
  margin-bottom: 8px; font-weight: 600;
}
.post-card__body h3 a:hover { text-decoration: underline; }
.post-card__body p  { color: var(--text-700); font-size: 14px; line-height: 1.6; margin-bottom: 12px; }
/* legacy alias */
.post-card__content { padding: 18px; }
.post-card__content h2 { font-size: 16px; line-height: 1.4; color: var(--green-900); margin-bottom: 8px; font-weight: 600; }
.post-card__content h2 a:hover { text-decoration: underline; }
.post-card__content p { line-height: 1.65; color: var(--text-700); margin-bottom: 10px; }
/* Post card meta row */
.post-card__meta {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.post-card__date { font-size: 12px; color: var(--text-500); }
.post-card__readmore { font-size: 14px; display: inline-block; }
/* next block */
.post-card__content p { color: var(--text-700); font-size: 14px; margin-bottom: 12px; }

/* ── 17. TESTIMONIALS ────────────────────────────────────────────────── */
.cta-box h2 {
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 800; line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 12px;
}
.cta-box p { font-size: 16px; line-height: 1.6; margin-bottom: 0; }
.cta-box .cta-actions { margin-top: 24px; }
.cta-box--small h2 { font-size: clamp(18px, 2.5vw, 26px); }

/* ── 19. FOOTER — canonical CSS in Phase 6 section below ─────────── */
.dot-list { display: grid; gap: 8px; }
.dot-list li { position: relative; padding-left: 18px; color: var(--text-700); font-size: 14px; }
.dot-list li::before { content: "•"; position: absolute; left: 0; top: 0; color: var(--gold-600); }
.footer-icon { width: 15px; height: 15px; flex-shrink: 0; margin-top: 2px; opacity: .65; }
.footer-col__title--secondary { margin-top: 24px; }

/* ── 20. PAGE HERO ───────────────────────────────────────────────────── */
.narrow-page-hero {
  min-height: 168px;
  background: linear-gradient(150deg, #d6e8d6 0%, #c2dac4 100%);
  display: grid; place-items: center;
  text-align: center; padding: 28px 24px;
}
.narrow-page-hero h1 {
  font-size: clamp(26px, 4vw, 46px);
  font-weight: 800; line-height: 1.08;
  letter-spacing: -0.028em; color: var(--green-900);
  margin-bottom: 10px;
}
.narrow-page-hero p { font-size: 15px; color: var(--text-700); line-height: 1.6; max-width: 580px; margin-left: auto; margin-right: auto; }

.page-hero         { padding: 26px 0 32px; }
.page-hero--soft   { background: #f8faf7; }

/* ── 21. WHY-US / ABOUT VARIANTS ─────────────────────────────────────── */
.about-story-grid   { display: grid; grid-template-columns: 1fr 0.88fr; gap: 32px; align-items: start; }
.about-story-copy h2{ font-size: clamp(22px, 3vw, 38px); line-height: 1.1; margin-bottom: 16px; color: var(--green-900); }
.about-story-copy p { color: var(--text-700); margin-bottom: 14px; line-height: 1.7; }

.mission-grid       { display: grid; grid-template-columns: repeat(2,1fr); gap: 20px; }
.mission-card       { padding: 26px; border-radius: var(--radius-sm); }
.mission-card h3    { font-size: clamp(16px, 2vw, 22px); color: var(--green-900); margin-bottom: 10px; }
.mission-card p     { color: var(--text-700); font-size: 15px; }
.core-values-grid   { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; }
.core-value         { text-align: center; }
.core-icon {
  width: 48px; height: 48px; margin: 0 auto 14px;
  border-radius: 50%; display: grid; place-items: center;
  color: var(--gold-600); background: var(--gold-100);
}
.core-value h3 { font-size: 18px; color: var(--green-900); margin-bottom: 8px; font-weight: 600; }
.core-value p  { color: var(--text-700); font-size: 14px; }

.why-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 28px; align-items: start; }
.benefit-list { display: grid; gap: 12px; }
.benefit-list.two-columns { grid-template-columns: repeat(2,1fr); }
.commitment-box { padding: 28px; border-radius: var(--radius-md); }
.commitment-box h3 { font-size: clamp(18px, 2vw, 24px); color: var(--green-900); margin-bottom: 10px; font-weight: 700; }
.commitment-box p  { color: var(--text-700); margin-bottom: 12px; }

/* ── 22. CONTACT PAGE ────────────────────────────────────────────────── */
.contact-layout   { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 28px; align-items: start; }
.contact-card,
.contact-mini-card,
.map-card         { padding: 28px; border-radius: var(--radius-md); }
.contact-card h2,
.contact-mini-card h3 { font-size: clamp(20px, 2.5vw, 28px); color: var(--green-900); margin-bottom: 12px; font-weight: 700; }
.contact-card p,
.contact-mini-card p   { color: var(--text-700); margin-bottom: 18px; }
.contact-form-grid     { display: grid; gap: 12px; }
.contact-form-grid input,
.contact-form-grid textarea {
  width: 100%; min-height: 46px;
  border: 1px solid #dee4db; padding: 0 14px;
  background: #fff; border-radius: var(--radius-xs);
  transition: border-color var(--dur-fast);
}
.contact-form-grid input:focus,
.contact-form-grid textarea:focus { outline: none; border-color: var(--green-700); }
.contact-form-grid textarea { min-height: 130px; padding-top: 12px; resize: vertical; }
.contact-side  { display: grid; gap: 16px; }
.map-card--center { min-height: 220px; display: grid; place-items: center; text-align: center; gap: 10px; }
.map-pin { font-size: 48px; }
.contact-action {
  display: block; border: 1px solid #dce3db;
  padding: 12px 16px; background: #f8fbf7;
  color: var(--text-700); border-radius: var(--radius-xs);
  transition: background var(--dur-fast);
}
.contact-action:hover { background: var(--green-050); }

/* ── 23. FORMS ───────────────────────────────────────────────────────── */
/* CF7 */
.contact-form-grid .wpcf7-form-control { width: 100%; }
.wpcf7-not-valid-tip { font-size: 12px; color: #cc0000; margin-top: 4px; }
.wpcf7-response-output {
  margin-top: 12px; padding: 10px 14px;
  border-radius: var(--radius-xs); font-size: 14px;
}

/* ── 24. BREADCRUMB ──────────────────────────────────────────────────── */
.breadcrumb { margin-bottom: 22px; }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 4px; list-style: none; font-size: 13px; color: var(--text-500); }
.breadcrumb li + li::before { content: "›"; margin-right: 4px; }
.breadcrumb a { color: var(--green-700); transition: color var(--dur-fast); }
.breadcrumb a:hover { color: var(--green-900); text-decoration: underline; }

/* ── 25. PILL LINKS ──────────────────────────────────────────────────── */
.rem-pill-link {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 5px 14px; border: 1px solid var(--line);
  border-radius: 999px; font-size: 13px; font-weight: 500;
  color: var(--text-700); background: #fff;
  transition: border-color var(--dur-fast), color var(--dur-fast),
              background var(--dur-fast), transform var(--dur-fast);
  white-space: nowrap;
}
.rem-pill-link:hover {
  border-color: var(--green-900); color: var(--green-900);
  background: var(--green-050); transform: translateY(-1px);
}

/* ── 26. ENTRY CONTENT ───────────────────────────────────────────────── */
.entry-content h2,
.page-content h2   { font-size: clamp(20px, 2.5vw, 26px); color: var(--green-900); margin: 28px 0 12px; font-weight: 700; }
.entry-content h3,
.page-content h3   { font-size: clamp(17px, 2vw, 21px); color: var(--green-900); margin: 22px 0 10px; font-weight: 600; }
.entry-content p,
.page-content p    { color: var(--text-700); margin-bottom: 16px; line-height: 1.75; font-size: 15px; }
.entry-content ul,
.page-content ul   { list-style: disc; padding-left: 22px; margin-bottom: 16px; }
.entry-content li,
.page-content li   { color: var(--text-700); margin-bottom: 8px; }
.entry-content img { max-width: 100%; height: auto; margin: 16px 0; border-radius: var(--radius-xs); }
.entry-content a   { color: var(--green-700); text-decoration: underline; }
.entry-content > * + * { margin-top: 1.25em; }
.entry-content blockquote {
  border-left: 4px solid var(--green-700);
  padding: 12px 20px; background: var(--green-050);
  color: var(--text-700); font-style: italic; margin: 20px 0;
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
}
.entry-content code {
  background: #f0f2ef; padding: 2px 6px;
  border-radius: 3px; font-size: 13px; color: var(--green-800);
}
.entry-content table  { width: 100%; border-collapse: collapse; margin: 20px 0; }
.entry-content th     { background: var(--green-900); color: #fff; padding: 10px 14px; text-align: left; }
.entry-content td     { padding: 10px 14px; border-bottom: 1px solid var(--line); color: var(--text-700); }
.entry-content tr:nth-child(even) td { background: #f8faf7; }

/* ── 27. MISC COMPONENTS ─────────────────────────────────────────────── */
.map-embed iframe { width: 100%; border: 0; min-height: 320px; border-radius: var(--radius-sm); }

/* Pagination */
.pagination { margin-top: 36px; display: flex; justify-content: center; }
.pagination .nav-links { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; }
.page-numbers {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 40px; height: 40px; border: 1px solid var(--line);
  border-radius: var(--radius-xs); padding: 0 8px;
  color: var(--text-700); font-size: 14px; font-weight: 600;
  transition: border-color var(--dur-fast), color var(--dur-fast), background var(--dur-fast);
}
.page-numbers:hover:not(.current) { border-color: var(--green-900); color: var(--green-900); }
.page-numbers.current { background: var(--green-900); color: #fff; border-color: var(--green-900); }
.page-numbers.dots    { border: none; width: auto; }
.pagination .prev,
.pagination .next     { width: auto; padding: 0 16px; font-size: 13px; }

/* Search */
.search-form   { display: flex; gap: 8px; max-width: 480px; }
.search-field  { flex: 1; min-height: 44px; padding: 0 14px; border: 1px solid var(--line); border-radius: var(--radius-xs); }
.search-submit {
  min-height: 44px; padding: 0 20px;
  background: var(--green-900); color: #fff;
  border: none; border-radius: var(--radius-xs);
  font-weight: 700; transition: background var(--dur-fast);
}
.search-submit:hover { background: var(--green-700); }

/* Trust badges */
.trust-badges {
  display: flex; flex-wrap: wrap; gap: 14px; align-items: center; justify-content: center; padding: 20px 0;
}
.trust-badge {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 16px; background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 600; color: var(--text-700);
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast);
}
.trust-badge:hover { border-color: var(--green-900); box-shadow: var(--shadow-sm); }
.trust-badge-icon { font-size: 20px; }

/* Partner logos */
.partner-logo-wrap {
  display: flex; flex-wrap: wrap; gap: 16px;
  align-items: center; justify-content: center; padding: 24px 0;
}
.partner-logo-wrap img {
  max-height: 38px; width: auto;
  filter: grayscale(100%); opacity: .55;
  transition: filter var(--dur-std), opacity var(--dur-std);
}
.partner-logo-wrap img:hover { filter: grayscale(0); opacity: 1; }

/* Before/after */
.ba-label {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 6px 10px; font-size: 12px; font-weight: 700; text-align: center;
}
.ba-label--before { background: rgba(0,0,0,.55); color: #fff; }
.ba-label--after  { background: rgba(23,63,49,.75); color: var(--gold-300); }

/* Case study */
.case-study-img { overflow: hidden; border-radius: var(--radius-sm); }
.case-study-img img { transition: transform var(--dur-slow) var(--ease-std); }
.case-study-img:hover img { transform: scale(1.04); }

/* Star ratings */
.star-rating { color: #f5a623; font-size: 16px; letter-spacing: 1px; }

/* Info band */
.info-band { padding: 12px 0; }
.info-band a:hover { text-decoration: underline; }

/* Table responsive wrapper */
.table-responsive { overflow-x: auto; }
.table-responsive table { min-width: 480px; }

/* Archive groups */
.archive-group { margin-bottom: 44px; padding-bottom: 44px; border-bottom: 1px solid var(--line); }
.archive-group:last-child { border-bottom: none; }

/* Subcategory pills */
.rem-subcategory-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; overflow-x: auto; padding-bottom: 4px; }
.rem-subcategory-list::-webkit-scrollbar { height: 3px; }
.rem-subcategory-list::-webkit-scrollbar-thumb { background: var(--green-700); border-radius: 3px; }

/* Product meta sidebar */
.product-meta .card-outline + .card-outline { margin-top: 0; }

/* Gallery */
#product-gallery img[id="gallery-main-img"] { transition: transform var(--dur-std) var(--ease-std); cursor: zoom-in; }

/* Tags */
.tags-links a {
  display: inline-flex; align-items: center;
  padding: 4px 12px; background: var(--green-100);
  color: var(--green-900); border-radius: 999px;
  font-size: 12px; font-weight: 700; transition: background var(--dur-fast), color var(--dur-fast);
}
.tags-links a:hover { background: var(--green-700); color: #fff; }

/* Comment */
.comment-list { list-style: none; }
.comment-list li + li { margin-top: 12px; }
.comment-list .children { list-style: none; margin-top: 14px; padding-left: 36px; }
.comment-reply-link { font-size: 13px; color: var(--green-900); font-weight: 600; margin-top: 8px; display: inline-block; }

/* Details (generic, non-accordion) */
/* Generic details elements (not the FAQ accordion) */
details > summary { user-select: none; cursor: pointer; }
details[open] > summary { background: var(--green-050); }

/* ── FAQ accordion — fully scoped, immune to generic details rules ─────── */
.faq-accordion-item > .faq-accordion-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  cursor: pointer;
  font-weight: 600;
  list-style: none;
  background: #fff;
  color: var(--green-900);
  user-select: none;
}
.faq-accordion-item > .faq-accordion-summary::-webkit-details-marker { display: none; }
.faq-accordion-item[open] > .faq-accordion-summary { background: var(--green-050); }
.faq-accordion-question {
  display: block;
  flex: 1;
  min-width: 0;
  color: var(--green-900);
  font-weight: 600;
  line-height: 1.5;
}
.faq-accordion-item[open] .faq-accordion-question { color: var(--green-900); }
.faq-accordion-icon {
  flex-shrink: 0;
  font-size: 20px;
  color: var(--gold-500, #c79a47);
  transition: transform .22s;
}
.faq-accordion-item[open] > .faq-accordion-summary .faq-accordion-icon { transform: rotate(45deg); }
.faq-accordion-answer {
  padding: 0 20px 18px;
  color: var(--text-700, #3c6652);
  line-height: 1.7;
  font-size: 14px;
}

/* ── 28. MOBILE STICKY CTA ────────────────────────────────────────────── */
/* Canonical class: .sticky-mobile-cta / id: sticky-mobile-cta (used in footer.php + JS).
   .mobile-sticky-cta kept as a backward-compatible alias only — no PHP/HTML uses it directly. */
.mobile-sticky-cta, .sticky-mobile-cta { display: none; }
#back-to-top {
  position: fixed; bottom: 80px; right: 18px;
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--green-900); color: #fff;
  border: none; cursor: pointer; display: none;
  align-items: center; justify-content: center;
  z-index: 55; font-size: 18px;
  box-shadow: 0 4px 16px rgba(18,41,32,.28);
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast);
}
#back-to-top:hover { transform: translateY(-3px); background: var(--green-700); }

/* ── 29. ACCESSIBILITY ───────────────────────────────────────────────── */
.screen-reader-text {
  position: absolute !important; width: 1px !important; height: 1px !important;
  padding: 0 !important; margin: -1px !important; overflow: hidden !important;
  clip: rect(0,0,0,0) !important; white-space: nowrap !important; border: 0 !important;
}
.screen-reader-text:focus {
  position: static !important; width: auto !important; height: auto !important;
  clip: auto !important; white-space: normal !important;
}
.skip-link {
  position: absolute; top: -999px; left: -999px; z-index: 9999;
  padding: 10px 20px; background: var(--green-900); color: #fff;
  font-weight: 700; border-radius: 0 0 var(--radius-xs) 0;
}
.skip-link:focus { top: 0; left: 0; }

a:focus-visible, button:focus-visible,
input:focus-visible, select:focus-visible,
textarea:focus-visible, details summary:focus-visible {
  outline: 2px solid var(--gold-500); outline-offset: 2px;
}

/* ── 30. UTILITIES ───────────────────────────────────────────────────── */
.center-actions { display: flex; justify-content: center; margin-top: 20px; }

body.menu-is-open { overflow: hidden; }
/* Scrollbar */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: #f0f0f0; }
::-webkit-scrollbar-thumb { background: var(--green-700); border-radius: 3px; }

/* Images lazy fade */
img[loading="lazy"]                  { opacity: 0; transition: opacity var(--dur-std); }
img[loading="lazy"].loaded,
img:not([loading="lazy"])            { opacity: 1; }

/* WP alignment */
.alignleft   { float: left; margin: 0 20px 12px 0; }
.alignright  { float: right; margin: 0 0 12px 20px; }
.aligncenter { display: block; margin: 16px auto; text-align: center; }
.wp-caption  { max-width: 100%; }
.wp-caption-text { font-size: 12px; color: var(--text-500); text-align: center; margin-top: 6px; }

/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE SYSTEM
═══════════════════════════════════════════════════════════════════════════ */

/* ═══════════════════════════════════════════════════════════════════════════
   COMPONENT ADDITIONS — search modal / toast / float-zalo
═══════════════════════════════════════════════════════════════════════════ */

/* ── Search modal ─────────────────────────────────────────────────────────── */



/* ── Toast ──────────────────────────────────────────────────────────────── */
.toast {
  position: fixed; top: 84px; right: 20px; z-index: 9999;
  padding: 14px 20px; border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 600;
  box-shadow: 0 6px 24px rgba(0,0,0,.18);
  opacity: 0; transform: translateX(20px);
  transition: opacity .3s, transform .3s; pointer-events: none;
}
.toast.is-visible { opacity: 1; transform: translateX(0); }
.toast--success { background: var(--green-900); color: #fff; }

/* ── Float Zalo ──────────────────────────────────────────────────────────── */
.float-zalo {
  position: fixed; bottom: 130px; right: 18px;
  width: 48px; height: 48px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  z-index: 60; opacity: 0; transform: scale(.8);
  transition: opacity .25s, transform .25s; pointer-events: none;
  text-decoration: none;
}
.float-zalo.is-visible { opacity: 1; transform: scale(1); pointer-events: auto; }
.float-zalo:hover { transform: scale(1.1); }
.float-zalo svg { width: 100%; height: 100%; }

/* ── Back-to-top ─────────────────────────────────────────────────────────── */
.back-to-top {
  position: fixed; bottom: 80px; right: 20px;
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--green-900); color: #fff; border: none; cursor: pointer;
  display: none; align-items: center; justify-content: center;
  z-index: 55; font-size: 18px;
  box-shadow: 0 4px 14px rgba(23,49,37,.28);
  transition: transform .15s, opacity .15s;
}
.back-to-top:hover { transform: translateY(-2px); }
.back-to-top.is-visible { display: flex; }

/* ── Cookie bar ──────────────────────────────────────────────────────────── */
.cookie-bar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 80;
  background: var(--green-900); color: rgba(255,255,255,.85);
  padding: 14px 24px; display: flex; align-items: center;
  justify-content: space-between; gap: 16px; font-size: 13px;
  box-shadow: 0 -4px 20px rgba(18,41,32,.2); transition: opacity .35s;
}
.cookie-bar[hidden] { display: none; }
.cookie-bar p { margin: 0; }
.cookie-bar a { color: var(--gold-400, #dfc694); text-decoration: underline; }
.cookie-bar__btn {
  flex-shrink: 0; background: var(--gold-500); color: #fff;
  border: none; padding: 8px 18px; border-radius: var(--radius-xs);
  font-weight: 700; font-size: 13px; cursor: pointer; white-space: nowrap;
}
.cookie-bar__btn:hover { background: var(--gold-600); }

/* ── Slider extras ─────────────────────────────────────────────────────── */
/* Product slider specific sizing */
.product-slider-track [data-slide],
.product-slider-track .product-card {
  flex: 0 0 clamp(220px, 24vw, 280px);
  scroll-snap-align: start;
  min-width: 0;
}

/* slider position is set in base slider styles above */

/* Footer rules consolidated in section 19 above */

/* ── Taxonomy landing page components ────────────────────────────────────── */
.nap-band { background: var(--green-900); padding: 10px 0; }
.nap-band__inner {
  display: flex; flex-wrap: wrap; gap: 16px 28px;
  justify-content: center; font-size: 13px;
}
.nap-band__item { color: var(--gold-400, #dfc694); }
a.nap-band__item { color: var(--gold-400, #dfc694); transition: color .15s; }
a.nap-band__item:hover { color: #fff; }
.price-ref-bar {
  display: flex; align-items: center; gap: 12px;
  background: var(--green-050); padding: 10px 14px;
  border-radius: var(--radius-sm); margin-bottom: 20px;
  flex-wrap: wrap; font-size: 13px; color: var(--text-700);
}

/* ── Taxonomy layout: content + sidebar ──────────────────────────────────── */
.taxonomy-content-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 32px;
  align-items: start;
}
.taxonomy-main { min-width: 0; }
.taxonomy-sidebar { position: sticky; top: 90px; }

/* ── Taxonomy hero ───────────────────────────────────────────────────────── */
.taxonomy-hero-subtitle {
  max-width: 640px; margin: 10px auto 0; font-size: 16px;
  color: var(--text-700); line-height: 1.6;
}
.taxonomy-hero-actions { justify-content: center; margin-top: 20px; }

/* ── Product section header ──────────────────────────────────────────────── */
.product-section-head {
  display: flex; justify-content: space-between;
  align-items: center; gap: 14px; margin-bottom: 16px;
}
.product-section-head h2 { font-size: 20px; color: var(--green-900); }
.product-section-count { font-size: 14px; color: var(--text-500); font-weight: 400; }

/* ── Section blocks (taxonomy rich content) ──────────────────────────────── */
.section-block {
  background: var(--green-050);
  padding: 32px; border-radius: var(--radius-md); margin-bottom: 32px;
}
.section-block--plain { background: transparent; padding: 0; }
.section-block__title { font-size: 22px; color: var(--green-900); margin-bottom: 18px; }

/* ── Use-case grid ───────────────────────────────────────────────────────── */
.use-case-grid { display: grid; gap: 18px; }
.use-case-grid--2 { grid-template-columns: repeat(2, 1fr); }
.use-case-grid--3 { grid-template-columns: repeat(3, 1fr); }
.use-case-card { display: flex; gap: 14px; align-items: flex-start; padding: 20px; }
.use-case-card__icon { font-size: 26px; flex-shrink: 0; line-height: 1; margin-top: 2px; }
.use-case-card__title { font-size: 15px; color: var(--green-900); margin-bottom: 5px; font-weight: 600; }
.use-case-card__desc { font-size: 13px; color: var(--text-700); line-height: 1.55; }

/* ── Process grid ────────────────────────────────────────────────────────── */
.process-block { margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--line); }
/* .process-grid — see component definitions below */
/* process-step — see component definitions below */

/* ── Service area ────────────────────────────────────────────────────────── */
.area-pills { display: flex; flex-wrap: wrap; gap: 8px; }

/* ── Rem comparison table ────────────────────────────────────────────────── */
.rem-table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--line); font-size: 14px; }
.rem-table thead tr { background: var(--green-900); color: #fff; }
.rem-table th, .rem-table td { padding: 11px 15px; border-bottom: 1px solid var(--line); }
.rem-table th { font-weight: 600; }

/* ── Sidebar CTA ─────────────────────────────────────────────────────────── */
.sidebar-cta-box { padding: 22px; margin-bottom: 20px; background: var(--green-900); }
.sidebar-cta-box__title { font-weight: 700; color: #fff; font-size: 16px; margin-bottom: 6px; }
.sidebar-cta-box__sub { color: #cde3d4; font-size: 13px; margin-bottom: 14px; }
.sidebar-cta-box__phone {
  display: flex; justify-content: center;
  background: #fff; color: var(--green-900); margin-bottom: 8px; font-size: 15px;
}
.sidebar-cta-box__zalo { display: flex; justify-content: center; border-color: #fff; color: #fff; font-size: 13px; }
.sidebar-card { padding: 20px; margin-bottom: 20px; }
.sidebar-card__title { font-size: 14px; font-weight: 700; color: var(--green-900); margin-bottom: 12px; }
.sidebar-benefit-list { display: grid; gap: 10px; }
.sidebar-benefit-item { display: flex; gap: 10px; align-items: center; font-size: 13px; color: var(--text-700); }
.sidebar-benefit-item__icon { font-size: 18px; flex-shrink: 0; }

/* ── Category grid (taxonomy archive) ────────────────────────────────────── */
.category-cards-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 18px;
}
.category-card { display: block; overflow: hidden; text-decoration: none; border-radius: var(--radius-md); }
.category-card__img { width: 100%; height: 150px; object-fit: cover; display: block; }
.category-card__body { padding: 12px 14px; }
.category-card__name { display: block; color: var(--green-900); font-size: 14px; margin-bottom: 4px; }
.category-card__desc { font-size: 12px; color: var(--text-700); line-height: 1.5; margin-bottom: 4px; }
.category-card__count { font-size: 12px; color: var(--text-500); }
.category-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; }
.category-list__item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 9px 13px; background: #fff; border: 1px solid var(--line);
  border-radius: 6px; font-size: 13px; color: var(--text-700);
  transition: border-color .15s, color .15s;
}
.category-list__item:hover { border-color: var(--green-900); color: var(--green-900); }
.category-list__name { font-weight: 600; color: var(--green-900); }
.category-list__count {
  background: var(--green-050); color: var(--green-900);
  font-size: 11px; padding: 2px 7px; border-radius: 999px;
}

/* ── Utilities ───────────────────────────────────────────────────────────── */
html, body { overflow-x: hidden; max-width: 100%; }
.text-center { text-align: center; }
.mt-14 { margin-top: 14px; }
.mt-20 { margin-top: 20px; }
.img-cover { width: 100%; height: 100%; object-fit: cover; }
.img-rounded { border-radius: var(--radius-md); }
.cta-actions--left { justify-content: flex-start; margin-top: 22px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.card--overflow-hidden { overflow: hidden; }
.card-img { width: 100%; height: 200px; object-fit: cover; display: block; }
.card-body { padding: 16px; }
.card-title { display: block; color: var(--green-900); margin-bottom: 4px; font-weight: 600; }
.card-desc { font-size: 13px; color: var(--text-700); line-height: 1.5; }
.section-link-row { display: flex; justify-content: center; margin-top: 22px; }
.section--soft { background: var(--green-050); }
.body--no-scroll { overflow: hidden; }
body.menu-open, body.modal-open { overflow: hidden; }

/* ── About split image ────────────────────────────────────────────────────── */
.about-split__img { width: 100%; height: 360px; object-fit: cover; border-radius: var(--radius-md); display: block; }

/* ── Featured badge ──────────────────────────────────────────────────────── */
.badge-featured {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 999px;
}
.badge-featured--gold { background: var(--gold-500); color: var(--green-900); }
.badge-featured--green { background: var(--green-900); color: #fff; }

/* ── Pagination ──────────────────────────────────────────────────────────── */
.pagination { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }
.pagination a, .pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 36px; height: 36px; padding: 0 10px;
  border: 1px solid var(--line); border-radius: var(--radius-xs);
  font-size: 14px; color: var(--text-700); transition: background .15s, border-color .15s;
}
.pagination .current, .pagination a:hover {
  background: var(--green-900); color: #fff; border-color: var(--green-900);
}

/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE SYSTEM — single consolidated block
   Breakpoints: 1100 / 1024 / 880 / 768 / 640 / 480 / 400 / print / motion
═══════════════════════════════════════════════════════════════════════════ */

/* ── ≤1100px ─────────────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .section { padding: 52px 0; }
  .section-first { padding: 14px 0 52px; }
  .container { width: min(1240px, calc(100% - 40px)); }
  .product-grid.five-up { grid-template-columns: repeat(4,1fr); }

}

/* ── ≤1024px ─────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .home-hero-grid { grid-template-columns: 1fr; }
  .category-sidebar { display: none !important; } /* hidden on tablet/mobile — mobile-cat-chips-wrap takes over */
  .hero-banner { min-height: 360px; }

  .about-split,
  .about-story-grid,
  .why-grid,
  .contact-layout,
  .news-layout { grid-template-columns: 1fr 1fr; gap: 24px; }

  .project-gallery { grid-template-columns: 1fr 1fr; }
  .metrics-grid,
  .core-values-grid { grid-template-columns: repeat(2,1fr); }
  .blog-grid { grid-template-columns: repeat(2,1fr); }
  .product-grid.five-up { grid-template-columns: repeat(3,1fr); }
  .product-grid--4 { grid-template-columns: repeat(3,1fr); }
  .use-case-grid--3 { grid-template-columns: repeat(2,1fr); }
  .grid-3 { grid-template-columns: repeat(2,1fr); }
  .grid-4 { grid-template-columns: repeat(2,1fr); }

  /* Taxonomy layout: stack sidebar below content on tablet/mobile */
  .taxonomy-content-layout { grid-template-columns: 1fr; }
  /*
   * FIX TAX-4: taxonomy sidebar was fully hidden on mobile (display:none),
   * making the quick form and category nav inaccessible to all mobile users.
   * Now shows below the main column as a collapsible section.
   */
  .taxonomy-sidebar {
    position: static !important;
    display: block !important;
    border-top: 1px solid var(--line);
    padding-top: 24px;
    margin-top: 8px;
  }
  /* On mobile show sidebar cards in a 2-col grid for compactness */
  .taxonomy-sidebar .card-outline {
    break-inside: avoid;
  }
  @media (max-width: 640px) {
    .taxonomy-sidebar { columns: 1; }
  }

}

/* ── ≤880px — mobile nav ─────────────────────────────────────────────────── */
@media (max-width: 880px) {
  .section { padding: 44px 0; }
  .section-first { padding: 12px 0 44px; }
  .menu-toggle { display: flex; min-width: 44px; min-height: 44px; }
  .header-search-btn { min-width: 44px; min-height: 44px; }
  .header-cta { display: none; }

.about-split, .about-story-grid, .contact-layout,
  .news-layout, .why-grid { grid-template-columns: 1fr; gap: 20px; }
  .about-image-wrap { min-height: 240px; max-height: 320px; }
  .metrics-grid { grid-template-columns: repeat(2,1fr); gap: 14px; }
  .benefit-list.two-columns { grid-template-columns: 1fr; }
  .category-row, .category-row--plain { grid-template-columns: repeat(2,1fr); }
  .hero-banner { min-height: 300px; padding: 36px 28px; }
  .product-grid.five-up { grid-template-columns: repeat(2,1fr); }
  .product-meta--sticky { position: static; }
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .use-case-grid--3, .use-case-grid--2 { grid-template-columns: repeat(2,1fr); }
  .product-grid--4 { grid-template-columns: repeat(2,1fr); }
}

/* ── ≤768px ──────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .section { padding: 36px 0; }
  .section-first { padding: 12px 0 36px; }
  .section-tight-top { padding-top: 32px; }
  .section--soft + .section-tight-top,
  .section + .section-tight-top { padding-top: 36px; }
  .section-tight { padding-top: 24px; padding-bottom: 24px; }
  .section-title { margin-bottom: 20px; }
  .container { width: calc(100% - 32px); }
  .about-split__img { height: 260px; }
  .footer-bottom__inner { flex-direction: column; gap: 4px; }

  /* Category slider: 2 items visible */
  .category-slider-track [data-slide] {
    flex: 0 0 calc((100% - 28px) / 2.5);
  }
}

/* ── ≤640px ──────────────────────────────────────────────────────────────── */
@media (max-width: 640px) {
  :root { --section-py: 30px; }
  .section { padding: 30px 0; }
  .section-first { padding: 10px 0 30px; }
  .container { width: calc(100% - 24px); }

  /* Header */

  .header-inner { min-height: 56px; }
  .site-logo img { height: 34px; }
  .header-actions { gap: 8px; }
  .header-cta { display: none !important; }

/* Hero */
  .hero-banner { min-height: auto; padding: 30px 20px; }
  .hero-copy { max-width: 100%; }
  .hero-copy h1 { font-size: 30px; line-height: 1.15; }
  .hero-copy p { font-size: 15px; line-height: 1.6; }
  .narrow-page-hero { padding: 34px 16px; }
  .narrow-page-hero p, .taxonomy-hero-subtitle { font-size: 15px; }

  /* Section titles */
  .section-title h2 { font-size: 22px; line-height: 1.2; }
  .section-title p { font-size: 14px; }

  /* Grids: 2 columns on small mobile for categories, 1 for products */
  .category-row, .category-row--plain { grid-template-columns: repeat(2,1fr); gap: 10px; }
  .product-grid.five-up,
  .product-grid--4,
  .product-grid--3 { grid-template-columns: 1fr; }
  .use-case-grid--3, .use-case-grid--2 { grid-template-columns: 1fr; }
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .about-split__img { height: 220px; }
  .about-panel { padding: 20px; }
  .about-image-wrap { min-height: 220px; max-height: 280px; }
  .project-gallery { grid-template-columns: 1fr; }
  .card-img { height: 180px; }

  /* Sliders: category 2-up, product 78% */
  .category-slider-track [data-slide] {
    flex: 0 0 calc((100% - 12px) / 2);
  }
  .product-slider-track [data-slide],
  .product-slider-track .product-card { flex: 0 0 78%; }
  .slider { gap: 6px; }
  .slider-arrow { width: 34px; height: 34px; }

  /* CTA actions */
  .cta-actions { flex-direction: column; gap: 10px; }
  .cta-actions .btn-primary, .cta-actions .button-solid,
  .cta-actions .button-outline { width: 100%; justify-content: center; }
  .cta-actions--left, .taxonomy-hero-actions { flex-direction: column; align-items: center; }
  .taxonomy-hero-actions a { width: 100%; justify-content: center; }
  .narrow-page-hero .cta-actions a { max-width: 100%; }

  /* Section block */
  .section-block { padding: 20px; margin-bottom: 24px; }
  .section-block__title { font-size: 20px; }

  /* Product section head */
  .product-section-head { flex-direction: column; align-items: center; text-align: center; }

  .footer-logo-link img { max-width: 150px; }

  /* Sticky CTA */
  .mobile-sticky-cta,
  .sticky-mobile-cta {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
    display: grid; grid-template-columns: 1fr 1fr;
    height: 56px;
    border-top: 1px solid rgba(255,255,255,.15);
    box-shadow: 0 -4px 20px rgba(18,41,32,.22);
    transform: translateY(0);
    transition: transform .3s ease;
  }
  .mobile-sticky-cta.is-hidden,
  .sticky-mobile-cta.is-hidden { transform: translateY(100%); }

  /* Floating elements stacking */
  .back-to-top { bottom: 72px; right: 14px; }
  .float-zalo  { bottom: 132px; right: 14px; }
  .cookie-bar  { left: 12px; right: 12px; bottom: 68px; max-width: none; }

  /* Forms */
  .layout-quick-form { grid-template-columns: 1fr; }
  .layout-quick-form button { width: 100%; }

  /* Metrics */
  .metrics-grid { grid-template-columns: repeat(2,1fr); }
  .metric-item strong { font-size: 34px; }

  /* Blog */
  .blog-grid { grid-template-columns: 1fr; }

  /* Rem table */
  .rem-table th, .rem-table td { padding: 8px 10px; font-size: 12px; }

  /* NAP band */
  .nap-band__inner { gap: 10px 16px; font-size: 12px; }

  /* Price ref bar */
  .price-ref-bar { flex-direction: column; align-items: flex-start; gap: 6px; }
}

/* ── ≤480px ──────────────────────────────────────────────────────────────── */
@media (max-width: 480px) {
  .category-cards-grid { grid-template-columns: 1fr 1fr; }
  .metrics-grid { grid-template-columns: repeat(2,1fr); }
  .section-title h2 { font-size: 22px; }
  .section-title p { font-size: 14px; }
}

/* ── ≤400px ──────────────────────────────────────────────────────────────── */
@media (max-width: 400px) {
  .hero-copy .cta-actions { flex-direction: column; }
  .hero-copy .button-solid, .hero-copy .button-outline { width: 100%; }
  .category-slider-track [data-slide] { flex: 0 0 72%; }
}

/* ── Print ───────────────────────────────────────────────────────────────── */
@media print {
  .site-header, .mobile-sticky-cta, .sticky-mobile-cta, .float-zalo,
  .back-to-top, .cookie-bar,
  nav, .cta-actions, .slider-arrow, footer { display: none !important; }
  a[href^="tel"]::after { content: " (" attr(href) ")"; }
  body { font-size: 12pt; color: #000; }
}

/* ── Reduced motion ──────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ── Taxonomy template specific classes ────────────────────────────────── */
.about-split--taxonomy { margin-bottom: 32px; }
.about-split__heading { font-size: 28px; color: var(--green-900); margin-bottom: 14px; }
.about-split__text { color: var(--text-700); margin-bottom: 16px; line-height: 1.75; }

.parent-nav { margin-bottom: 10px; font-size: 13px; }
.subcategory-filter { margin-bottom: 20px; }
.subcategory-filter__label { font-size: 13px; color: var(--text-500); margin-bottom: 6px; }
.subcategory-block { margin-bottom: 28px; }
.subcategory-block__title { font-size: 18px; color: var(--green-900); margin-bottom: 14px; }

.products-featured-block { margin-bottom: 28px; }
.featured-products-title { font-size: 15px; color: var(--gold-500); font-weight: 700; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.products-all-title { font-size: 16px; color: var(--text-700); margin-bottom: 14px; }

.empty-state-block { background: var(--green-050); padding: 28px; border-radius: var(--radius-md); text-align: center; margin-bottom: 28px; }
.empty-state-block__text { color: var(--text-700); margin-bottom: 16px; }

.process-block__title { font-size: 20px; color: var(--green-900); margin-bottom: 20px; }

.related-links-block { margin-top: 28px; }
.related-links-label { color: var(--text-500); margin-bottom: 8px; font-size: 14px; }
.cta-block-wrap { margin-top: 32px; }
.bottom-form-block { margin-top: 32px; padding-top: 32px; border-top: 1px solid var(--line); }

.card-outline--padded { padding: 28px; }
.sidebar-card--compact { padding: 16px; }
.sidebar-card__title--upper { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; }

.form-section-title { font-size: 20px; }
.form-disclaimer { font-size: 12px; color: var(--text-500); text-align: center; margin-top: 8px; }
.table-note { font-size: 13px; color: var(--text-500); margin-top: 10px; text-align: center; }
.rem-table__th--left { text-align: left; }

/* Table striped rows */
.rem-table tr:nth-child(even) { background: #f8faf7; }
.rem-table td:first-child { font-weight: 600; color: var(--green-900); }
.rem-table td:not(:first-child) { text-align: center; color: var(--text-700); }

/* ── Archive page classes ───────────────────────────────────────────────── */
.archive-filter-pills { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.rem-pill-link--active { background: var(--green-900); color: #fff; border-color: var(--green-900); }
.pill-count { font-size: 11px; opacity: .65; }
.archive-cat-section { margin-bottom: 44px; }
.archive-empty-state { text-align: center; padding: 60px 0; }
.archive-empty-state__text { font-size: 18px; color: var(--text-500); margin-bottom: 20px; }
.archive-cta-block { margin-top: 36px; }
.archive-price-hint { text-align: center; margin-top: 24px; padding: 16px; background: var(--green-050); border-radius: var(--radius-sm); }
.archive-price-hint__text { font-size: 13px; color: var(--text-700); }
.product-grid--5col { grid-template-columns: repeat(5, 1fr); }
.product-grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 880px) {
  .product-grid--5col { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .product-grid--5col,
  .product-grid--4 { grid-template-columns: 1fr; }
  .archive-filter-pills { gap: 6px; }
}

/* ── Intro split (page-san-pham) ────────────────────────────────────────── */
.intro-split {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 32px; align-items: center; margin-bottom: 36px;
}
.feature-mini-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.feature-mini-card { padding: 16px 12px; text-align: center; display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 88px; }
.feature-mini-card__icon { font-size: 28px; display: block; margin-bottom: 6px; }
.feature-mini-card__title { font-size: 14px; color: var(--green-900); display: block; }
.feature-mini-card__desc { font-size: 12px; color: var(--text-500); margin-top: 3px; }

@media (max-width: 1024px) {
  .intro-split { grid-template-columns: 1fr; gap: 24px; margin-bottom: 28px; }
}
@media (max-width: 640px) {
  .intro-split { gap: 16px; margin-bottom: 20px; }
  .feature-mini-grid { grid-template-columns: 1fr; }
  .feature-mini-card { padding: 12px; }
}

.rem-table__row--alt { background: #f8faf7; }
.rem-table__td--head { font-weight: 600; color: var(--green-900); }
.rem-table__td--data { text-align: center; color: var(--text-700); }

.section-title--no-margin { margin-bottom: 0; }
.featured-heading { font-size: 30px; }
.btn-nowrap { white-space: nowrap; flex-shrink: 0; }
.product-section-head--wrap { flex-wrap: wrap; gap: 12px; align-items: flex-start; }
.cat-section-heading { font-size: 26px; color: var(--green-900); }
.cat-section-desc { font-size: 14px; color: var(--text-500); margin-top: 4px; }
.entry-content--narrow { max-width: 820px; }

/* ── Process section ─────────────────────────────────────────────────────── */
.section--process-dark {
  background: var(--green-900);
}
.section-title__h2--light { color: #fff; }
.section-title__p--muted  { color: rgba(255,255,255,.7); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.process-grid--home { /* same as .process-grid, alias */ }

.process-step {
  padding: 24px;
  text-align: center;
  min-width: 0;
  overflow: hidden;
}
.process-step--dark {
  background: rgba(255,255,255,.05) !important;
  border-color: rgba(255,255,255,.15) !important;
}
.process-step__num {
  font-size: 38px;
  font-weight: 700;
  color: var(--gold-500);
  line-height: 1;
  margin-bottom: 10px;
}
.process-step__title {
  font-size: 16px;
  color: var(--green-900);
  margin-bottom: 8px;
  font-weight: 700;
}
.process-step--dark .process-step__title { color: #fff; }
.process-step__desc {
  font-size: 14px;
  color: var(--text-700);
  line-height: 1.55;
  overflow-wrap: anywhere;
}
.process-step--dark .process-step__desc { color: #cde3d4; }

/* ── Review / Testimonials section ─────────────────────────────────────── */
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}.review-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.review-grid--home {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 900px) {
  .review-grid--home { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .review-grid--home { grid-template-columns: 1fr; }
}

.review-card {
  min-width: 0;
  overflow: hidden;
  padding: 22px;
  border: 1px solid #e0e6dc;
  border-radius: var(--radius-md);
  background: #fff;
  transition: box-shadow var(--dur-std), transform var(--dur-std);
}
.review-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.review-rating {
  color: #f5a623;
  font-size: 16px;
  margin-bottom: 12px;
}
.review-body {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-700);
  margin: 0 0 10px;
}
.review-product {
  font-size: 13px;
  color: var(--text-500);
  margin-top: 10px;
  margin-bottom: 14px;
}
.reviewer { display: flex; align-items: center; gap: 12px; }
.reviewer__name { font-weight: 700; color: var(--green-900); display: block; margin-bottom: 2px; }
.reviewer__meta { font-size: 12px; color: var(--text-500); display: block; }

@media (max-width: 1024px) {
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .review-grid  { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .process-grid { grid-template-columns: 1fr; gap: 14px; }
  .process-step { padding: 20px; }
  .process-step__num { font-size: 32px; }
  .process-step__title { font-size: 15px; }
  .process-step__desc { font-size: 13px; }

  .review-grid  { grid-template-columns: 1fr; gap: 14px; }
  .review-card  { padding: 18px; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   CANONICAL HEADER RULES
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Fixed Header Stack (was sticky — overflow-x:clip on parent breaks sticky) ─ */
.site-header-stack {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(200,212,197,.7);
  transition: box-shadow .2s ease, background .2s ease;
}
.site-header-stack.is-scrolled {
  background: rgba(255,255,255,.99);
  box-shadow: 0 2px 20px rgba(23,63,49,.09);
  border-bottom-color: transparent;
}
/* Offset for fixed header so page content is not hidden underneath */
body {
  padding-top: var(--site-header-height, 108px); /* JS sets this = header + sub-header height */
}
body.admin-bar .site-header-stack { top: 32px; }
body.admin-bar {
  padding-top: calc(var(--site-header-height, 64px) + 32px);
}
@media (max-width: 782px) {
  body.admin-bar .site-header-stack { top: 46px; }
  body.admin-bar {
    padding-top: calc(var(--site-header-height, 64px) + 46px);
  }
}

/* ── Main header ──────────────────────────────────────────────────────── */
.site-header {
  position: relative;
  top: auto;
  z-index: auto;
  background: transparent;
  border-bottom: none; /* border lives on .site-header-stack now */
  transition: min-height .25s ease;
}

.site-header-stack.is-scrolled .header-inner {
  min-height: 56px;
}

/* ── Logo shrink ─────────────────────────────────────────────────────── */
.site-logo img {
  transition: height .25s ease;
}
.site-header-stack.is-scrolled .site-logo img {
  height: 34px;
}

/* ── Nav items ───────────────────────────────────────────────────────── */
.nav-list > li > a {
  transition: color .15s, background .15s;
}

/* ── CTA button: slim on scroll ─────────────────────────────────────── */
.site-header-stack.is-scrolled .btn-primary.header-cta {
  padding: 7px 16px;
  font-size: 12px;
}

/* ── CTA Actions ───────────────────────────────────────────────────────── */
.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 22px;
}
.cta-actions--left    { justify-content: flex-start; }
.cta-actions--center  { justify-content: center; }
@media (max-width: 640px) {
  .cta-actions { flex-direction: column; align-items: stretch; gap: 10px; }
  .cta-actions a,
  .cta-actions button { width: 100%; justify-content: center; text-align: center; }
}

/* ── Text / layout utilities ────────────────────────────────────────────── */
.text-center { text-align: center; }
.page-intro, .section-intro, .hero-subtitle {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
  max-width: 760px;
}

/* ── Category Sidebar Mega-Menu ─────────────────────────────────────────── */
.category-sidebar {
  position: relative;
  overflow: visible;        /* allow mega menu to escape */
  z-index: 30;
  border-color: #d3be93;
  border-radius: var(--radius-md);
  min-height: var(--home-hero-height);
  max-height: var(--home-hero-height);
  display: flex;
  flex-direction: column;
}
.category-sidebar__title {
  display: flex; align-items: center; gap: 10px;
  min-height: 48px; padding: 0 16px;
  background: var(--green-900); color: var(--gold-300);
  font-size: 13px; font-weight: 700; letter-spacing: .04em;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}
.category-sidebar__title svg { width: 18px; height: 18px; flex-shrink: 0; }
.category-sidebar__list {
  flex: 1;
  overflow-y: auto;
  overflow-x: visible;  /* allow mega menu to escape; clipping handled by .hero-home */
  overscroll-behavior: contain;
  scrollbar-width: thin;
  padding: 4px 6px 8px 4px;
  margin: 0;
  list-style: none;
  display: grid;
  gap: 0;
}
/* Webkit scrollbar — sidebar list */
.category-sidebar__list::-webkit-scrollbar { width: 6px; }
.category-sidebar__list::-webkit-scrollbar-thumb { background: rgba(30,58,40,.25); border-radius: 999px; }
.category-sidebar__list::-webkit-scrollbar-track { background: transparent; }
.category-sidebar__item { position: relative; }
.category-sidebar__link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 7px 12px;
  color: var(--text-700);
  border-radius: var(--radius-xs);
  text-decoration: none;
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: .01em;
  white-space: normal;
  overflow-wrap: anywhere;
  transition: background .15s ease, color .15s ease, transform .15s ease;
}
/* Prevent the text span from forcing the link wider than the sidebar */
.category-sidebar__link span:first-child {
  min-width: 0;
  flex: 1;
}
.category-sidebar__item:hover > .category-sidebar__link,
.category-sidebar__item:focus-within > .category-sidebar__link {
  background: var(--green-050);
  color: var(--green-900);
  transform: translateX(3px);
}

/* ── Category showcase slider (page-san-pham) ───────────────────────────── */
.category-showcase--slider { margin-top: 24px; }
.category-slider-track {
  display: flex;
  flex-wrap: nowrap;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
}
.category-card--slide,
.category-slider-track [data-slide] {
  flex: 0 0 clamp(170px, 20vw, 230px);
  scroll-snap-align: start;
  text-decoration: none;
  border-radius: var(--radius-sm);
  overflow: hidden;
  position: relative;
  display: block;
}
.category-card--slide img { width: 100%; height: 160px; object-fit: cover; display: block; }
.category-card--slide .category-tile__label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(30,58,40,.85) 0%, transparent 100%);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 20px 8px 8px;
  text-align: center;
  line-height: 1.3;
}
@media (max-width: 640px) {
  .category-card--slide,
  .category-slider-track [data-slide] { flex: 0 0 calc((100% - 12px) / 2); }
}
@media (max-width: 380px) {
  .category-card--slide,
  .category-slider-track [data-slide] { flex: 0 0 72%; }
}

/* ── Metrics Band ──────────────────────────────────────────────────────── */
.metrics-band {
  background: #1e3a28;
  color: #c5b183;
  padding: 48px 0;
}
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.metric-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  transition: transform .25s ease;
}
.metric-item:hover {
  transform: translateY(-3px);
}
.metrics-number {
  font-size: clamp(36px, 4vw, 48px);
  font-weight: 800;
  color: #b79448;
  line-height: 1;
}
.metrics-label {
  font-size: 14px;
  color: #c5b183;
  font-weight: 500;
  letter-spacing: .01em;
}
/* Legacy aliases */
.metric-item strong { display: block; font-size: clamp(34px, 4vw, 48px); font-weight: 800; line-height: 1; margin-bottom: 6px; color: #b79448; }
.metric-item span   { font-size: 14px; font-weight: 500; opacity: .85; color: #c5b183; }
@media (max-width: 640px) {
  .metrics-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .metrics-number, .metric-item strong { font-size: 34px; }
}

/* ── Reveal-up utility — fade + slide in on scroll ────────────────────── */
.reveal-up {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .45s ease, transform .45s ease;
}
.reveal-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}
/* Stagger for sibling .reveal-up elements */
.reveal-up:nth-child(2) { transition-delay: .08s; }
.reveal-up:nth-child(3) { transition-delay: .16s; }
.reveal-up:nth-child(4) { transition-delay: .24s; }
.reveal-up:nth-child(5) { transition-delay: .32s; }
.reveal-up:nth-child(6) { transition-delay: .40s; }

/* ── Product Detail — E-commerce layout ─────────────────────────────────── */
.product-detail {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, .95fr);
  gap: 32px;
  align-items: start;
}
.product-gallery {
  background: #fff;
  border: 1px solid rgba(30,58,40,.1);
  border-radius: 20px;
  padding: 14px;
}
.product-gallery__main-img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 12px;
  display: block;
  transition: transform .25s ease;
  cursor: zoom-in;
}
.product-gallery__thumbs {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  flex-wrap: wrap;
}
.gallery-thumb-btn {
  width: 70px; height: 58px;
  border: 2px solid rgba(30,58,40,.12);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  background: none;
  transition: border-color .15s;
}
.gallery-thumb-btn:hover { border-color: var(--green-900); }
.gallery-thumb-btn img { width: 100%; height: 100%; object-fit: cover; display: block; }
.product-summary {
  background: #fff;
  border: 1px solid rgba(30,58,40,.1);
  border-radius: 20px;
  padding: 24px;
  position: sticky;
  top: 88px;
}
.product-summary__title {
  font-size: clamp(20px, 2.5vw, 26px);
  line-height: 1.25;
  color: var(--green-900);
  margin: 0 0 12px;
  font-weight: 800;
}
.product-summary__price {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 800;
  color: #b79448;
  padding: 14px 0;
  border-top: 1px solid rgba(30,58,40,.08);
  border-bottom: 1px solid rgba(30,58,40,.08);
  margin-bottom: 16px;
}
.product-old-price {
  text-decoration: line-through;
  font-size: 16px;
  color: var(--text-400, #a8b8a9);
  margin-right: 10px;
  font-weight: 400;
}
.product-specs { display: grid; gap: 9px; margin: 16px 0; }
.product-spec {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  gap: 8px;
  font-size: 14px;
  align-items: start;
}
.product-spec__label { color: var(--text-500); }
.product-spec__value { color: var(--text-800, #1a2e24); font-weight: 600; }
.product-actions { display: grid; gap: 10px; margin-top: 18px; }
.product-actions a,
.product-actions button { width: 100%; justify-content: center; text-align: center; }
.product-zalo-button {
  background: #0068ff;
  color: #fff;
  border-color: #0068ff;
}
.product-zalo-button:hover { background: #0052cc; border-color: #0052cc; }
.product-trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid rgba(30,58,40,.08);
}
.product-trust-badge {
  font-size: 12px;
  background: var(--green-050);
  color: var(--green-900);
  padding: 4px 10px;
  border-radius: 20px;
  white-space: nowrap;
}
.product-description-box {
  margin-top: 40px;
  background: #fff;
  border: 1px solid rgba(30,58,40,.1);
  border-radius: 20px;
  padding: 32px 36px;
}
.product-description-box__title {
  font-size: 20px;
  color: var(--green-900);
  margin-bottom: 22px;
  font-weight: 700;
  line-height: 1.3;
}
.product-description-content { max-width: 980px; }
.product-description-content h2 {
  margin-top: 28px; margin-bottom: 12px;
  font-size: 24px; line-height: 1.3; color: var(--green-900);
}
.product-description-content h2:first-child { margin-top: 0; }
.product-description-content h3 {
  margin-top: 20px; margin-bottom: 10px;
  font-size: 19px; line-height: 1.35; color: var(--green-900);
}
.product-description-content p { line-height: 1.75; margin-bottom: 14px; color: var(--text-700); }
.product-description-content ul { display: grid; gap: 9px; margin: 12px 0 22px; padding-left: 0; list-style: none; }
.product-description-content li { position: relative; padding-left: 24px; line-height: 1.65; color: var(--text-700); }
.product-description-content li::before { content: "✓"; position: absolute; left: 0; color: var(--green-700); font-weight: 700; }
@media (max-width: 1024px) {
  .product-detail { grid-template-columns: 1fr; }
  .product-summary { position: static; }
}
@media (max-width: 640px) {
  .product-detail { gap: 20px; }
  .product-gallery__main-img { height: 300px; }
  .product-summary { padding: 18px; }
  .product-summary__title { font-size: 20px; }
  .product-summary__price { font-size: 22px; }
  .product-spec { grid-template-columns: 1fr; gap: 2px; }
  .product-description-box { padding: 20px; }
}

/* ── Footer — 4 columns, light background ──────────────────────────────── */
.site-footer {
  background: #e6f4ed;
  color: #1e3a28;
  border-top: 1px solid rgba(23,63,49,.15);
}
.footer-main {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
  align-items: start;
  padding: 48px 0 32px;
}
.footer-col--brand { min-width: 0; }
.footer-logo-link img {
  max-width: 170px;
  max-height: 56px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: none !important;
  opacity: 1;
}
.footer-tagline,
.footer-list a,
.footer-contact-list a,
.footer-contact-list li { color: rgba(30,58,40,.78); }
.footer-list a:hover,
.footer-contact-list a:hover { color: #b79448; }
.footer-col__title {
  color: #1e3a28;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(30,58,40,.12);
}
.footer-list__highlight { color: #b79448 !important; font-weight: 700; }
.footer-bottom {
  border-top: 1px solid rgba(30,58,40,.1);
  color: rgba(30,58,40,.68);
  padding: 16px 0;
  font-size: 13px;
}
@media (max-width: 1024px) {
  .footer-main { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .footer-main { grid-template-columns: 1fr; gap: 22px; padding-bottom: 0; }
  .site-footer { padding-bottom: 64px; }
}

/* ── About story image ─────────────────────────────────────────────────── */
.about-story-image {
  overflow: hidden;
  border-radius: var(--radius-sm);
}
.about-story-image img {
  display: block;
  width: 100%;
  object-fit: cover;
  object-position: top center;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  max-height: 380px;
}
@media (max-width: 768px) {
  .about-story-image { order: -1; }
  .about-story-grid { grid-template-columns: 1fr !important; }
  .about-story-image img { aspect-ratio: 16 / 9; max-height: 260px; }
}


/* ── Policy Pages ──────────────────────────────────────────────────────────── */
.page-hero-title { font-size: 28px; color: var(--green-900); margin: 28px 0 12px; font-weight: 700; }
.prose ul { padding-left: 22px; margin-bottom: 16px; }
.prose ul li { margin-bottom: 8px; line-height: 1.65; color: var(--text-700); }
.prose p { margin-bottom: 14px; line-height: 1.7; color: var(--text-700); }
.prose a { color: var(--green-900); text-decoration: underline; }

/* ── Sticky mobile CTA — button styles (canonical: .sticky-mobile-cta / #sticky-mobile-cta) ── */
/* Default hidden state is defined earlier in section 28. */
.sticky-cta-btn {
  display: flex; align-items: center; justify-content: center;
  gap: 7px; font-weight: 800; font-size: 14px;
  color: #fff; text-decoration: none; min-height: 52px;
  transition: opacity .15s;
}
.sticky-cta-btn--call { background: var(--gold-500); animation: pulse-cta 3s infinite; }
.sticky-cta-btn--zalo { background: var(--green-900); }
@keyframes pulse-cta {
  0%,100% { box-shadow: 0 0 0 0 rgba(199,154,71,.45); }
  60%      { box-shadow: 0 0 0 10px rgba(199,154,71,0); }
}

/* ── Mobile responsive additions ────────────────────────────────────────── */
@media (max-width: 640px) {
  .grid-3, .product-grid, .process-grid, .review-grid {
    grid-template-columns: 1fr;
  }
}

/* ── CTA Section (cta-primary.php) ─────────────────────────────────────── */
.cta-section {
  padding: 48px 0;
}
.cta-section--dark {
  background: var(--green-900);
}
.cta-section--light {
  background: var(--green-050);
}
.cta-section__inner {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}
.cta-section__title {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 700;
  margin-bottom: 10px;
  color: #fff;
}
.cta-section--light .cta-section__title {
  color: var(--green-900);
}
.cta-section__desc {
  font-size: 15px;
  color: #cde3d4;
  margin-bottom: 24px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}
.cta-section--light .cta-section__desc {
  color: var(--text-700);
}
.cta-section__note {
  font-size: 12px;
  color: rgba(255,255,255,.65);
  margin-top: 14px;
}
.cta-section--light .cta-section__note {
  color: var(--text-500);
}
.cta-btn-primary {
  background: #fff;
  color: var(--green-900);
  border-color: #fff;
}
.cta-btn-primary:hover {
  background: var(--green-050);
  border-color: var(--green-050);
}
.cta-section--light .cta-btn-primary {
  background: var(--green-900);
  color: #fff;
  border-color: var(--green-900);
}
.cta-btn-secondary {
  border-color: #fff;
  color: #fff;
}
.cta-btn-secondary:hover {
  background: rgba(255,255,255,.15);
}
.cta-section--light .cta-btn-secondary {
  border-color: var(--green-900);
  color: var(--green-900);
}

/* ── Contact page extras ────────────────────────────────────────────────── */
.contact-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 0;
  border-bottom: 2px solid var(--line);
}
.rem-tab-btn {
  padding: 12px 20px;
  border: none;
  background: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-500);
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: color .2s, border-color .2s;
}
.rem-tab-btn:hover,
.rem-tab-btn.is-active {
  color: var(--green-900);
  border-bottom-color: var(--green-900);
}
.alert-success {
  background: #e8f5e9;
  border-left: 4px solid var(--green-700);
  padding: 16px 20px;
  margin: 20px auto;
  max-width: 680px;
  border-radius: var(--radius-xs);
  color: var(--green-900);
  font-weight: 600;
}

/* ── Process steps ──────────────────────────────────────────────────────── */
@media (max-width: 640px) {
  .process-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
}
@media (max-width: 400px) {
  .process-grid { grid-template-columns: 1fr; }
}

/* ── Trust Strip ────────────────────────────────────────────────────────── */
.trust-strip {
  padding: 10px 0;
  border-top: 1px solid rgba(0,0,0,.06);
}
.trust-strip--dark  { background: var(--green-900); }
.trust-strip--light { background: var(--green-050); }
.trust-strip__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  justify-content: center;
  align-items: center;
}
.trust-strip__item {
  font-size: 12.5px;
  font-weight: 600;
  white-space: nowrap;
}
.trust-strip--dark  .trust-strip__item { color: #fff; }
.trust-strip--light .trust-strip__item { color: var(--green-900); }

/* ── Trust Icons section ────────────────────────────────────────────────── */


/* ── Section dark green ─────────────────────────────────────────────────── */
.section--dark-green {
  background: var(--green-900);
}

/* ── FAQ list (new structure) ───────────────────────────────────────────── */

/* ── Post card footer ───────────────────────────────────────────────────── */
.post-card__thumb { display: block; overflow: hidden; }
.post-card__thumb img { width: 100%; aspect-ratio: 3/2; object-fit: cover; transition: transform .3s; }
.post-card:hover .post-card__thumb img { transform: scale(1.04); }
.post-card__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
}
.post-card__date { font-size: 12px; color: var(--text-500); }

/* ════════════════════════════════════════════════════════════════════════════
   FINAL CLEANUP — all classes for refactored templates
   ════════════════════════════════════════════════════════════════════════════ */

/* ── Service page ───────────────────────────────────────────────────────── */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 16px;
}
.service-card { padding: 28px; }
.service-card__icon { font-size: 36px; margin-bottom: 14px; display: block; }
.service-card__title { font-size: 20px; color: var(--green-900); margin-bottom: 10px; font-weight: 700; }
.service-card__desc { color: var(--text-700); margin-bottom: 16px; font-size: 15px; line-height: 1.6; }
@media (max-width: 1024px) {
  .service-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .service-grid { grid-template-columns: 1fr; gap: 16px; }
  .service-card { padding: 20px; }
  .service-card__title { font-size: 17px; }
}

/* ── Blog page layout ───────────────────────────────────────────────────── */
.blog-with-sidebar {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 36px;
  align-items: start;
}
.blog-main-col { min-width: 0; }
.blog-sidebar  { position: sticky; top: 90px; }
@media (max-width: 1024px) {
  .blog-with-sidebar { grid-template-columns: 1fr; }
  .blog-sidebar { position: static; }
}
.post-card__meta {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.post-card__readmore { font-size: 14px; margin-top: 8px; display: inline-block; }
.sidebar-card__sub { font-size: 13px; color: var(--text-700); margin-bottom: 12px; }
.w-full { width: 100%; }
.mt-14 { margin-top: 14px; }
.mt-20 { margin-top: 20px; }
.mt-32 { margin-top: 32px; }
.news-empty { text-align: center; padding: 40px 0; color: var(--text-500); }

/* ── Project page ───────────────────────────────────────────────────────── */
.project-loc  { font-size: 13px; color: var(--text-500); margin-bottom: 4px; }
.project-meta { font-size: 13px; color: var(--text-700); }

/* ── Contact page ───────────────────────────────────────────────────────── */
.contact-info-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; }
.contact-info-list__item { display: flex; gap: 12px; }
.contact-info-list__icon { font-size: 22px; width: 32px; flex-shrink: 0; text-align: center; }
.contact-info-list__body { flex: 1; }
.contact-info-label {
  display: block;
  color: var(--green-900);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .03em;
  margin-bottom: 2px;
}
.contact-info-phone { font-size: 22px; font-weight: 700; color: var(--gold-600); }
.contact-cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 20px;
}
.tab-panel__title { font-size: 22px; color: var(--green-900); margin-bottom: 6px; font-weight: 700; }
.tab-panel__desc  { color: var(--text-700); font-size: 14px; margin-bottom: 20px; }
.rem-tab-panel { padding: 28px; display: none; }
.rem-tab-panel.is-active, [data-tab-active] { display: block; }
.map-card--overflow { overflow: hidden; padding: 0; }
.map-embed-iframe   { border: 0; display: block; }
.map-card__caption  { padding: 12px 16px; background: #f8faf7; font-size: 13px; color: var(--text-500); }
.section-title--flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
@media (max-width: 640px) {
  .section-title--flex {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
  }
  .product-section-head {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .product-section-head .button-outline {
    width: 100%;
    max-width: 320px;
  }
}
@media (max-width: 640px) {
  .contact-cta-grid { grid-template-columns: 1fr; }
}

/* ── Single product extras ──────────────────────────────────────────────── */
.product-hero-cats { margin-bottom: 10px; display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.breadcrumb-sep    { color: #a0b8a0; font-size: 13px; }
.news-badge--light { background: rgba(255,255,255,.15); }
.gallery-placeholder {
  background: var(--green-050);
  border-radius: 12px;
  padding: 60px 20px;
  text-align: center;
  color: var(--text-500);
}
.gallery-placeholder__icon { font-size: 48px; display: block; }
.gallery-placeholder__text { margin-top: 8px; font-size: 14px; }
.product-price-contact { font-size: 20px; color: var(--text-600); }

/* ── Footer extras ──────────────────────────────────────────────────────── */
.footer-bottom-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  gap: 12px;
  font-size: 13px;
}
.footer-bottom__address { margin: 0; }

/* ── Utility ────────────────────────────────────────────────────────────── */
.mt-32 { margin-top: 32px; }
.section-title.mt-32 { margin-top: 32px; }

/* ════════════════════════════════════════════════════════════════════════════
   v12 FINAL — classes for single.php and remaining templates
   ════════════════════════════════════════════════════════════════════════════ */

/* ── Single post layout ─────────────────────────────────────────────────── */
.single-post-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  align-items: start;
}
.single-post-sidebar { position: sticky; top: 90px; display: grid; gap: 20px; }

.post-hero-cats { margin-bottom: 10px; }
.post-hero-meta { font-size: 14px; margin-top: 8px; color: rgba(255,255,255,.8); }

.post-featured-img { margin-bottom: 28px; border-radius: var(--radius-sm); overflow: hidden; }
.post-featured-img img { width: 100%; height: auto; max-height: 480px; object-fit: cover; display: block; }

.post-footer-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  border-top: 1px solid var(--line);
  margin-top: 32px;
  padding-top: 18px;
}
.post-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.post-share { display: flex; gap: 10px; font-size: 13px; align-items: center; }
.post-share__label { color: var(--text-500); }
.post-share__link  { color: var(--green-900); font-weight: 600; }
.post-share__link:hover { text-decoration: underline; }

.post-related-services {
  background: var(--green-050);
  border-radius: 10px;
  padding: 20px;
  margin-top: 28px;
}
.post-related-services__label { font-size: 13px; color: var(--text-500); margin-bottom: 8px; }

.post-cta { margin-top: 32px; }

.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 36px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.post-nav__item {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: block;
  text-decoration: none;
  transition: border-color .15s;
}
.post-nav__item:hover { border-color: var(--green-900); }
.post-nav__item--next { text-align: right; }
.post-nav__dir   { font-size: 12px; color: var(--text-500); display: block; margin-bottom: 4px; }
.post-nav__title { font-size: 14px; font-weight: 600; color: var(--green-900); }

/* Related posts list */
.related-posts-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.related-posts-list__item {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 10px;
  align-items: start;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.related-posts-list__item:last-child { border-bottom: none; padding-bottom: 0; }
.related-posts-list__thumb { display: block; }
.related-posts-list__thumb img,
.related-posts-list__placeholder {
  width: 70px; height: 55px; object-fit: cover;
  border-radius: 4px; display: block;
}
.related-posts-list__placeholder { background: var(--green-100); }
.related-posts-list__title { font-size: 13px; font-weight: 600; color: var(--green-900); line-height: 1.4; }
.related-posts-list__title:hover { text-decoration: underline; }
.related-posts-list__date  { font-size: 11px; color: var(--text-500); margin-top: 3px; }
.related-posts-list__empty { font-size: 13px; color: var(--text-500); }

@media (max-width: 1024px) {
  .single-post-layout { grid-template-columns: 1fr; }
  .single-post-sidebar { position: static; }
}
@media (max-width: 640px) {
  .post-nav { grid-template-columns: 1fr; }
  .post-nav__item--next { text-align: left; }
  .post-footer-row { flex-direction: column; align-items: flex-start; }
}

.rem-table__td--price { color: #dd0033; font-weight: 700; }

/* ═══════════════════════════════════════════════════════════════════════════
   PHASE 2 FIXES — UI/UX & Header patches
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Search empty state (SRCH-1) ─────────────────────────────────────────── */
.search-empty-state { text-align: center; padding: 60px 0; }
.search-empty-state__msg { font-size: 20px; color: var(--text-500); margin-bottom: 12px; }
.search-empty-state__hint { color: var(--text-500); margin-bottom: 20px; }
.search-empty-state__cats { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 28px; }
.search-empty-state__cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ── Product summary category badge (SP-3 replacement) ──────────────────── */
.product-summary__cat { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; font-size: 13px; }

/* ── Gallery thumbnail active state (SP-1) ───────────────────────────────── */
.gallery-thumb-btn.is-active { outline: 2px solid var(--green-700); outline-offset: 2px; }
.gallery-thumb-btn.is-active img { opacity: 1; }
#gallery-main-img { transition: opacity .18s ease; }

/* ── Taxonomy sidebar mobile — show as stacked section (TAX-4) ───────────── */
@media (max-width: 1024px) {
  .taxonomy-sidebar .sidebar-cta-box { display: none; }
  .taxonomy-sidebar .sidebar-card { margin-bottom: 16px; }
}

/* ── Front page: hero to featured products — tighter without category grid ── */
.hero-home + .section-tight-top,
.hero-home ~ #san-pham { margin-top: 0; }



/* ==========================================================================
   SITEMAP + SEARCH + FORM + ACCESSIBILITY ADDITIONS
   ========================================================================== */

/* ── Sitemap page classes (replaces inline styles in page-sitemap.php) ────── */
.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 36px;
}
.sitemap-section__title {
  font-size: 18px;
  color: var(--green-900);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--green-100);
}
.sitemap-list {
  display: grid;
  gap: 8px;
}
.sitemap-list-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}
.sitemap-link {
  color: var(--green-900);
  font-size: 14px;
}
@media (max-width: 900px) {
  .sitemap-grid,
  .sitemap-list-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .sitemap-grid,
  .sitemap-list-grid { grid-template-columns: 1fr; }
}

/* ── Search page utilities (reduce inline styles in search.php) ─────────── */
.search-form-wrap    { margin-bottom: 28px; }
.search-result-count { color: var(--text-500); margin-bottom: 20px; }
.search-result-card-cta { margin-top: 10px; }

/* ── Form focus-visible improvements ────────────────────────────────────── */
/* Add a gold ring on keyboard focus in addition to the existing border change. */
.contact-form-grid input:focus-visible,
.contact-form-grid textarea:focus-visible {
  outline: 3px solid rgba(199, 154, 71, .35);
  outline-offset: 2px;
}
.rem-form input:focus-visible,
.rem-form select:focus-visible,
.rem-form textarea:focus-visible {
  outline: 3px solid rgba(199, 154, 71, .35);
  outline-offset: 2px;
}
.search-field:focus-visible {
  outline: 3px solid rgba(199, 154, 71, .35);
  outline-offset: 2px;
}

/* ── Slider accessibility — disabled arrow state ────────────────────────── */
/* When JS sets .is-disabled and disabled attr, visually dim and block pointer. */
.slider-prev.is-disabled,
.slider-next.is-disabled,
[data-slider-prev].is-disabled,
[data-slider-next].is-disabled {
  opacity: .35;
  cursor: default;
  pointer-events: none;
}
/* Active dot: bolder indicator for sighted users, aria-current for screen readers. */
.slider-dot.is-active {
  background: var(--green-900);
  transform: scale(1.25);
}

/* ==========================================================================
   HEADER POLISH + MOBILE CATEGORY CHIPS + TAXONOMY SERVICE NOTE
   ========================================================================== */

/* ── Mobile category chips (shown only when sidebar is hidden) ────────── */
.mobile-cat-chips-wrap {
  display: none; /* hidden on desktop — sidebar covers category discovery */
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.mobile-cat-chips {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  padding: 10px 0 14px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.mobile-cat-chips::-webkit-scrollbar { display: none; }
.mobile-cat-chip {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  padding: 7px 15px;
  border: 1px solid rgba(200,212,197,.8);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-700);
  background: #fff;
  box-shadow: 0 1px 4px rgba(18,41,32,.06);
  white-space: nowrap;
  transition: border-color var(--dur-fast), color var(--dur-fast), background var(--dur-fast), box-shadow var(--dur-fast);
  min-height: 36px;
}
.mobile-cat-chip:hover,
.mobile-cat-chip:focus-visible {
  border-color: var(--green-700);
  color: var(--green-900);
  background: var(--green-050);
  box-shadow: 0 2px 8px rgba(18,41,32,.10);
}
.mobile-cat-chip--all {
  background: var(--green-900);
  border-color: var(--green-900);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(18,41,32,.18);
}
.mobile-cat-chip--all:hover,
.mobile-cat-chip--all:focus-visible {
  background: var(--green-700);
  border-color: var(--green-700);
  color: #fff;
}
/* Show chips on tablet/mobile where category sidebar is hidden */
@media (max-width: 1024px) {
  .mobile-cat-chips-wrap { display: block; }
}

/* ── Search result type badge ──────────────────────────────────────────── */
.search-result-type {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--green-900);
  background: var(--green-050);
  border: 1px solid var(--green-100);
  border-radius: var(--radius-xs);
  padding: 2px 8px;
  margin-bottom: 6px;
}
.search-result-card { position: relative; }

/* ── Taxonomy service area note (compact, replaces big block) ─────────── */
.service-area-note {
  font-size: 13px;
  color: var(--text-500);
  margin-top: 12px;
  line-height: 1.6;
}
.service-area-note a {
  color: var(--green-900);
  font-weight: 500;
}

/* ── Sitemap spacing utilities ──────────────────────────────────────────── */
.sitemap-section--spaced { margin-top: 40px; }
.sitemap-section__title--spaced { margin-top: 24px; }

/* ── Homepage trust strip, comments, page template, sidebar ─────────────── */

/* ── Mobile category chips: label ─────────────────────────────────────── */
.mobile-cat-chips-label {
  display: none; /* shown only with chips on mobile */
  font-size: 11px;
  font-weight: 700;
  color: var(--text-400);
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 12px 0 2px;
}
@media (max-width: 1024px) {
  .mobile-cat-chips-label { display: block; }
}

/* ── Hero trust strip ─────────────────────────────────────────────────── */
.hero-trust-strip {
  background: linear-gradient(180deg, #fff 0%, var(--green-050) 100%);
  border-top: 1px solid rgba(212,219,209,.45);
  border-bottom: 1px solid rgba(212,219,209,.75);
  padding: 16px 0;
}
.hero-trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.hero-trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 8px;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(212,219,209,.6);
  border-radius: var(--radius-xs);
  padding: 14px 14px;
}
.hero-trust-icon {
  font-size: 20px;
  flex-shrink: 0;
  line-height: 1;
}
.hero-trust-text {
  font-size: 13px;
  font-weight: 700;
  color: var(--green-900);
  line-height: 1.3;
}
@media (max-width: 768px) {
  .hero-trust-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .hero-trust-item { padding: 9px 12px; }
}

/* ── Page featured image ───────────────────────────────────────────────── */
.page-featured-image {
  margin-bottom: 28px;
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.page-featured-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* ── Comments ──────────────────────────────────────────────────────────── */
.comments-area {
  margin-top: 40px;
  border-top: 2px solid var(--line);
  padding-top: 32px;
}
.comments-title {
  font-size: 22px;
  color: var(--green-900);
  margin-bottom: 24px;
}
.comment-list {
  list-style: none;
  display: grid;
  gap: 20px;
}
.comment-card {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
}
.comment-inner {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.comment-avatar { flex-shrink: 0; }
.comment-body { flex: 1; min-width: 0; }
.comment-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
  flex-wrap: wrap;
  gap: 4px;
}
.comment-author { color: var(--green-900); font-size: 15px; }
.comment-date   { font-size: 12px; color: var(--text-500); }
.comment-text   { color: var(--text-700); font-size: 14px; line-height: 1.6; }
.comment-form-wrap { margin-top: 32px; }
.comment-form-title { font-size: 20px; color: var(--green-900); }
.comment-form-field { margin-bottom: 12px; }
.comment-form-input {
  width: 100%;
  min-height: 44px;
  border: 1px solid #e0e4dd;
  padding: 0 14px;
  background: #fff;
  font: inherit;
  border-radius: var(--radius-xs);
  transition: border-color var(--dur-fast);
}
.comment-form-input:focus { border-color: var(--green-700); outline: none; }
.comment-form-input:focus-visible {
  outline: 3px solid rgba(199,154,71,.35);
  outline-offset: 2px;
}
.comment-form-textarea {
  min-height: 120px;
  padding-top: 12px;
  padding-bottom: 12px;
  resize: vertical;
}
.comments-closed {
  color: var(--text-500);
  font-size: 14px;
  margin-top: 20px;
}

/* ── Sidebar category list (blog single) ──────────────────────────────── */
.sidebar-category-list ul { list-style: none; }
.sidebar-category-list li {
  border-bottom: 1px solid var(--line);
}
.sidebar-category-list li:last-child { border-bottom: none; }
.sidebar-category-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  font-size: 14px;
  color: var(--text-700);
  transition: color var(--dur-fast);
}
.sidebar-category-list a:hover { color: var(--green-900); }

/* ── CTA Form classes ──────────────────────────────────────────────────── */
.cta-form-section {
  padding-top: 44px;
  padding-bottom: 44px;
}
.cta-form-section--dark {
  background: var(--green-900);
  color: #fff;
}
.cta-form-section--light {
  background: var(--green-050);
}
.cta-form-inner {
  max-width: 680px;
  margin: 0 auto;
}
.cta-form-heading {
  color: inherit;
}
.cta-form-section--dark .cta-form-heading { color: #fff; }
.cta-form-section--light .cta-form-heading { color: var(--green-900); }
.cta-form-subtitle {
  color: inherit;
  opacity: .85;
}
.cta-form-section--dark .cta-form-subtitle { color: #cde3d4; }
.cta-form-section--light .cta-form-subtitle { color: var(--text-700); }
.cta-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
@media (max-width: 560px) {
  .cta-form-grid { grid-template-columns: 1fr; }
}
.cta-form-field--full { grid-column: 1 / -1; }
.cta-form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: inherit;
  margin-bottom: 4px;
}
.cta-form-section--dark .cta-form-label { color: #fff; }
.cta-form-section--light .cta-form-label { color: var(--green-900); }
.cta-form-required { color: #e53e3e; }
.cta-form-input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xs);
  font: inherit;
  font-size: 14px;
  background: #fff;
  transition: border-color var(--dur-fast);
}
.cta-form-input:focus { border-color: var(--green-700); outline: none; }
.cta-form-input:focus-visible {
  outline: 3px solid rgba(199,154,71,.35);
  outline-offset: 2px;
}
.cta-form-textarea { min-height: 90px; resize: vertical; padding-top: 10px; }
.cta-form-submit { width: 100%; padding: 13px; font-size: 15px; }
.cta-form-note {
  font-size: 11px;
  text-align: center;
  margin-top: 8px;
  opacity: .75;
}
.cta-form-success {
  background: #d4edda;
  color: #155724;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-size: 14px;
}
.cta-form-contact-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 20px;
  justify-content: center;
  flex-wrap: wrap;
}
.cta-form-contact-label {
  font-size: 13px;
  opacity: .8;
}
.cta-form-contact-link {
  font-size: 13px;
  padding: 8px 16px;
}

/* ── Related products classes ──────────────────────────────────────────── */
.related-products-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
  flex-wrap: wrap;
  gap: 8px;
}
.related-products-title {
  font-size: 22px;
  color: var(--green-900);
}
.related-products-view-all {
  font-size: 13px;
}
.related-products-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-md, 20px);
}
.related-products-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
@media (max-width: 900px) {
  .related-products-grid,
  .related-products-grid--3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 560px) {
  .related-products-grid,
  .related-products-grid--3 {
    grid-template-columns: 1fr;
  }
}

/* ── Search results grid ───────────────────────────────────────────────── */
.search-results-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
@media (max-width: 900px) {
  .search-results-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .search-results-grid { grid-template-columns: 1fr; }
}
.search-result-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.search-result-card__thumb img { width: 100%; height: auto; display: block; }
.search-result-card__content {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.search-result-card__content h2 { font-size: 16px; margin-bottom: 6px; }
.search-result-card__content p  { font-size: 13px; color: var(--text-500); flex: 1; margin-bottom: 12px; }
.search-result-placeholder {
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  background: var(--green-050);
  color: var(--green-900);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .02em;
}

/* Hero trust strip — canonical rules above in trust-strip section */

/* ==========================================================================
   v22 — UI/UX Polish: fixed header, pricing card, FAQ sidebar, contact page
   ========================================================================== */

/* ── Pricing Quick CTA Card ─────────────────────────────────────────────── */
.pricing-quick-card {
  background: var(--green-900);
  color: #fff;
  border-radius: var(--radius-md, 12px);
  padding: 26px 22px;
}
.pricing-quick-card__title {
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
  line-height: 1.3;
}
.pricing-quick-card__desc {
  font-size: 13px;
  color: rgba(255,255,255,.82);
  margin-bottom: 18px;
  line-height: 1.55;
}
.pricing-quick-card__actions { display: grid; gap: 10px; margin-bottom: 20px; }
.pricing-quick-card__primary {
  display: flex; align-items: center; gap: 8px;
  padding: 11px 14px; background: #fff; color: var(--green-900);
  border-radius: 10px; font-weight: 700; font-size: 14px; line-height: 1.35;
  text-decoration: none; transition: background .15s;
}
.pricing-quick-card__primary:hover { background: var(--green-050); }
.pricing-quick-card__secondary {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px; border: 1.5px solid rgba(255,255,255,.5); color: #fff;
  border-radius: 10px; font-size: 13px; line-height: 1.35;
  text-decoration: none; transition: border-color .15s;
}
.pricing-quick-card__secondary:hover { border-color: rgba(255,255,255,.9); }
.pricing-quick-card__benefits {
  list-style: none; padding: 16px 0 0;
  border-top: 1px solid rgba(255,255,255,.18);
  display: grid; gap: 9px; margin: 0;
}
.pricing-quick-card__benefits li { font-size: 12px; color: rgba(255,255,255,.85); line-height: 1.5; display: flex; align-items: flex-start; gap: 6px; }

/* ── FAQ sidebar ─────────────────────────────────────────────────────────── */
.faq-sidebar-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 20px;
  background: #fff;
  margin-bottom: 20px;
}
.faq-sidebar-card--contact { background: var(--green-050); }
.faq-sidebar-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--green-900);
  margin-bottom: 8px;
}
.faq-sidebar-desc {
  font-size: 13px;
  color: var(--text-500);
  margin-bottom: 14px;
  line-height: 1.5;
}
.faq-sidebar-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.faq-sidebar-actions .button-solid,
.faq-sidebar-actions .button-outline {
  width: 100%;
  text-align: center;
  justify-content: center;
  font-size: 13px;
  padding: 10px 14px;
}

/* ── Contact page layout ──────────────────────────────────────────────────── */
.contact-action-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin: 28px 0 36px;
}
@media (max-width: 1024px) {
  .contact-action-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .contact-action-grid { grid-template-columns: 1fr; }
}
.contact-action-card {
  display: grid;
  justify-items: center;
  align-content: start;
  gap: 8px;
  min-height: 150px;
  padding: 24px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md, 12px);
  background: #fff;
  text-align: center;
  text-decoration: none;
}
.contact-action-card__icon {
  width: 46px; height: 46px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--green-050);
  font-size: 22px;
}
.contact-action-card__label {
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-500);
  line-height: 1.35;
}
.contact-action-card__value {
  font-size: 15px;
  font-weight: 700;
  color: var(--green-900);
}

@media (max-width: 768px) {
  .contact-layout { grid-template-columns: 1fr; }
}
.contact-form-card,
.contact-map-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 24px;
}
.contact-form-card h2,
.contact-map-card h2 {
  font-size: 18px;
  color: var(--green-900);
  margin-bottom: 16px;
}
.contact-map-card iframe {
  width: 100%;
  border-radius: var(--radius-xs);
  display: block;
}

/* ── Page bottom form section ─── */
.page-bottom-form-section { background: var(--green-050); }
.page-bottom-form-card {
  max-width: 560px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--line, rgba(200,215,200,.7));
  border-radius: var(--radius-md, 12px);
  padding: 32px 28px;
  text-align: center;
}
.page-bottom-form-title {
  font-size: 22px;
  color: var(--green-900);
  margin-bottom: 8px;
}
.page-bottom-form-desc {
  font-size: 14px;
  color: var(--text-500);
  margin-bottom: 20px;
}
@media (max-width: 640px) {
  .page-bottom-form-card { padding: 20px 16px; }
}

/* ==========================================================================
   SEARCH PANEL + MOBILE DRAWER — v27
   Matches approved interactive demo design
   ========================================================================== */

/* ── Desktop/tablet breakpoints ─────────────────────────────────────────── */
@media (min-width: 1025px) {
  .main-nav   { display: flex; align-items: center; flex: 1; }
  .menu-toggle { display: none !important; }
}
@media (max-width: 1024px) {
  .main-nav   { display: none; }
  .menu-toggle { display: flex !important; }
}

/* ════════════════════════════════════════════════════════════════════════════
   SEARCH PANEL
   Desktop: centered dialog (max 580px) below header
   Mobile/tablet: full-width panel anchored flush below fixed header
   ════════════════════════════════════════════════════════════════════════ */
.sp-overlay {
  position: fixed;
  inset: 0;
  z-index: 10001; /* above fixed header (9999) */
  display: flex;
  align-items: flex-start;
  justify-content: center;
  /* Desktop: starts 16px below the fixed header */
  padding: calc(var(--site-header-height, 64px) + 16px) 20px 0;
  visibility: hidden;
  pointer-events: none;
}
.sp-overlay[hidden] { display: none; }
.sp-overlay:not([hidden]) {
  visibility: visible;
  pointer-events: auto;
}

/* Backdrop */
.sp-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 28, 18, .50);
  cursor: pointer;
  opacity: 0;
  transition: opacity .3s ease;
}
.sp-overlay:not([hidden]) .sp-backdrop { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  .sp-backdrop { transition: none; }
}

/* Dialog */
.sp-dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 580px;
  background: #fff;
  border-radius: var(--radius-md, 12px);
  box-shadow: 0 20px 60px rgba(18, 41, 32, .22), 0 4px 16px rgba(18, 41, 32, .08);
  overflow: hidden;
  opacity: 0;
  transform: translateY(-14px) scale(.99);
  transition: opacity .24s ease, transform .24s cubic-bezier(.4, 0, .2, 1);
}
.sp-overlay:not([hidden]) .sp-dialog {
  opacity: 1;
  transform: translateY(0) scale(1);
}
@media (prefers-reduced-motion: reduce) {
  .sp-dialog { transition: none; }
}

/* Panel header */
.sp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 8px 12px 20px;
  background: var(--green-050, #f2f7f2);
  border-bottom: 2px solid var(--green-100, #d6e7d6);
}
.sp-header-text { display: flex; flex-direction: column; gap: 1px; }
.sp-title {
  font-size: 12px;
  font-weight: 800;
  color: var(--green-900);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin: 0;
}
.sp-subtitle {
  font-size: 11px;
  color: var(--text-400, #9ab5a5);
  font-weight: 400;
  margin: 0;
}
.sp-close {
  display: flex; align-items: center; justify-content: center;
  min-width: 44px; min-height: 44px;
  border: none; background: transparent; cursor: pointer;
  color: var(--text-500);
  border-radius: var(--radius-xs, 6px);
  transition: background .15s, color .15s;
}
.sp-close:hover, .sp-close:focus-visible {
  background: rgba(23, 63, 49, .1);
  color: var(--green-900);
}
.sp-close svg { width: 20px; height: 20px; }

/* Search form */
.sp-form {
  display: flex;
  align-items: stretch;
  gap: 10px;
  padding: 18px 20px 14px;
}
.sp-input-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1.5px solid rgba(200, 215, 200, .8);
  border-radius: var(--radius-sm, 8px);
  padding: 0 14px;
  transition: border-color .18s, box-shadow .18s;
}
.sp-input-wrap:focus-within {
  border-color: var(--green-700, #1d4534);
  box-shadow: 0 0 0 3px rgba(23, 63, 49, .09);
}
.sp-icon {
  width: 17px; height: 17px;
  flex-shrink: 0;
  color: var(--text-300, #bfd4c8);
  transition: color .15s;
}
.sp-input-wrap:focus-within .sp-icon { color: var(--green-700); }
.sp-input {
  flex: 1;
  height: 50px;
  border: none; outline: none;
  font: inherit;
  font-size: 16px; /* 16px prevents iOS auto-zoom */
  color: var(--text-900, #173125);
  background: transparent;
  min-width: 0;
}
.sp-input::placeholder { color: var(--text-300, #bfd4c8); }
.sp-submit {
  flex-shrink: 0;
  height: 50px;
  padding: 0 22px;
  background: var(--green-900);
  color: #fff;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  border: none;
  border-radius: var(--radius-sm, 8px);
  cursor: pointer;
  white-space: nowrap;
  letter-spacing: .02em;
  transition: background .15s, transform .1s;
}
.sp-submit:hover { background: var(--green-700, #1d4534); }
.sp-submit:active { transform: scale(.97); }
.sp-submit:focus-visible {
  outline: 3px solid rgba(23, 63, 49, .3);
  outline-offset: 2px;
}

/* Quick-suggest chips */
.sp-chips-area {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 0 20px 12px;
}
.sp-chips-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-400, #9ab5a5);
  text-transform: uppercase;
  letter-spacing: .06em;
  width: 100%;
  margin-bottom: 2px;
}
.sp-chip {
  display: inline-flex;
  align-items: center;
  padding: 5px 13px;
  border-radius: 999px;
  border: 1.5px solid rgba(200, 215, 200, .8);
  background: #fff;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-700, #3c6652);
  transition: border-color .15s, color .15s, background .15s;
  text-decoration: none;
  cursor: pointer;
}
.sp-chip:hover, .sp-chip:focus-visible {
  border-color: var(--green-700);
  color: var(--green-900);
  background: var(--green-050, #f2f7f2);
}

/* Hint line */
.sp-hint {
  font-size: 11.5px;
  color: var(--text-400, #9ab5a5);
  line-height: 1.5;
  padding: 10px 20px 16px;
  border-top: 1px solid rgba(212, 219, 209, .5);
}

/* Body scroll lock */
body.sp-open { overflow: hidden; }

/* ── Mobile/tablet (≤1024px): flush full-width panel ────────────────────── */
@media (max-width: 1024px) {
  .sp-overlay {
    padding: calc(var(--site-header-height, 64px)) 0 0;
    align-items: flex-start;
  }
  .sp-dialog {
    border-radius: 0 0 var(--radius-md, 12px) var(--radius-md, 12px);
    max-width: 100%;
  }
  .sp-form   { padding: 16px 16px 12px; gap: 8px; }
  .sp-header { padding: 13px 8px 11px 16px; }
  .sp-chips-area { padding: 0 16px 10px; }
  .sp-hint   { padding: 8px 16px 14px; }
}

/* ── Small mobile (≤480px): stack form ──────────────────────────────────── */
@media (max-width: 480px) {
  .sp-form { flex-direction: column; gap: 8px; }
  .sp-input { height: 48px; }
  .sp-submit { width: 100%; height: 48px; }
}


/* ════════════════════════════════════════════════════════════════════════════
   MOBILE DRAWER
   Works with REM_Mobile_Nav_Walker (real WP menu) and fallback menu.
   ════════════════════════════════════════════════════════════════════════ */

/* Full-screen overlay */
.md-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000; /* above fixed header (9999) */
  display: flex;
  align-items: flex-start;
  visibility: hidden;
  pointer-events: none;
}
.md-overlay[hidden] { display: none; }
.md-overlay:not([hidden]) {
  visibility: visible;
  pointer-events: auto;
}

/* Backdrop */
.md-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 28, 18, .50);
  cursor: pointer;
  opacity: 0;
  transition: opacity .3s ease;
}
.md-overlay:not([hidden]) .md-backdrop { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  .md-backdrop { transition: none; }
}

/* Drawer panel — starts at top:0, paddingTop set by JS for header offset */
.md-panel {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
  width: min(360px, 88vw);
  height: 100vh;
  background: #fff;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 8px 0 40px rgba(18, 41, 32, .15);
  border-right: 1px solid rgba(200, 215, 200, .3);
  transform: translateX(-100%);
  transition: transform .3s cubic-bezier(.4, 0, .2, 1);
}
.md-overlay:not([hidden]) .md-panel { transform: translateX(0); }
@media (prefers-reduced-motion: reduce) {
  .md-panel { transition: none; }
}
@media (min-width: 640px) and (max-width: 1024px) {
  /* Tablet: slightly wider */
  .md-panel { width: min(400px, 70vw); }
}

/* ── Drawer header ─────────────────────────────────────────────────────── */
.md-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 8px 0 20px;
  min-height: 60px;
  background: var(--green-050, #f2f7f2);
  border-bottom: 2px solid var(--green-100, #d6e7d6);
  flex-shrink: 0;
}
.md-header-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.md-title {
  font-size: 13px;
  font-weight: 800;
  color: var(--green-900);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.md-subtitle {
  font-size: 11px;
  color: var(--text-400, #9ab5a5);
}
.md-close {
  display: flex; align-items: center; justify-content: center;
  min-width: 48px; min-height: 48px;
  border: none; background: transparent; cursor: pointer;
  color: var(--text-500);
  border-radius: var(--radius-xs, 6px);
  transition: background .15s, color .15s;
}
.md-close:hover, .md-close:focus-visible {
  background: rgba(23, 63, 49, .1);
  color: var(--green-900);
}
.md-close svg { width: 20px; height: 20px; }

/* ── Drawer body ───────────────────────────────────────────────────────── */
.md-body {
  flex: 1;
  overflow-y: auto;
  padding: 8px 0 12px;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

/* ── Nav items — matches both REM_Mobile_Nav_Walker and fallback ─────────
   Walker outputs: li.md-nav-item[.md-has-sub] > a.md-nav-link + button.md-sub-toggle + ul.md-subnav
   Fallback:       same structure with identical classes
   ────────────────────────────────────────────────────────────────────── */
.md-nav-list {
  list-style: none;
  padding: 0 12px;
  margin: 0;
}
.md-nav-item { position: relative; }
.md-nav-item + .md-nav-item {
  border-top: 1px solid rgba(212, 219, 209, .48);
}
.md-nav-link {
  display: flex;
  align-items: center;
  min-height: 52px;
  padding: 13px 6px 13px 4px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-700, #3c6652);
  border-radius: var(--radius-xs, 6px);
  transition: color .15s, background .15s, padding-left .15s;
  text-decoration: none;
  letter-spacing: -.01em;
}
.md-nav-link:hover, .md-nav-link:focus-visible {
  color: var(--green-900);
  background: var(--green-050, #f2f7f2);
  padding-left: 10px;
}

/* Parent + toggle grid (items WITH children) */
.md-has-sub {
  display: grid;
  grid-template-columns: 1fr 48px;
  grid-template-rows: auto auto;
  align-items: center;
}
.md-has-sub .md-nav-link { grid-column: 1; grid-row: 1; }
.md-sub-toggle {
  grid-column: 2; grid-row: 1;
  display: flex; align-items: center; justify-content: center;
  min-width: 48px; min-height: 52px;
  border: none; background: none; cursor: pointer;
  color: var(--text-300, #bfd4c8);
  border-radius: var(--radius-xs, 6px);
  transition: color .15s, background .15s;
}
.md-sub-toggle:hover, .md-sub-toggle:focus-visible {
  color: var(--green-900);
  background: var(--green-050, #f2f7f2);
}
.md-sub-toggle svg {
  width: 15px; height: 15px;
  transition: transform .22s cubic-bezier(.4, 0, .2, 1);
}
.md-sub-toggle[aria-expanded="true"] svg { transform: rotate(90deg); }
.md-sub-toggle[aria-expanded="true"] { color: var(--green-900); }

/* Subnav */
.md-subnav {
  grid-column: 1 / -1; grid-row: 2;
  list-style: none;
  padding: 6px 0 10px 4px;
  margin: 0;
  display: none;
  background: var(--green-050, #f2f7f2);
  border-radius: var(--radius-xs, 6px);
  margin-bottom: 2px;
}
.md-subnav.is-open { display: block; }
.md-subnav-link {
  display: block;
  padding: 9px 14px 9px 18px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-500, #5a7a6a);
  border-left: 2px solid transparent;
  border-radius: 0 var(--radius-xs, 6px) var(--radius-xs, 6px) 0;
  transition: color .15s, border-color .15s, background .15s;
  text-decoration: none;
}
.md-subnav-link:hover, .md-subnav-link:focus-visible {
  color: var(--green-900);
  border-left-color: var(--green-700, #1d4534);
  background: rgba(23, 63, 49, .06);
}

/* ── Drawer footer ─────────────────────────────────────────────────────── */
.md-footer {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px 16px 14px;
  border-top: 1px solid var(--line, rgba(212,219,209,.6));
  flex-shrink: 0;
  background: var(--green-050, #f2f7f2);
}
.md-footer-label {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--text-400, #9ab5a5);
  text-transform: uppercase;
  letter-spacing: .07em;
  text-align: center;
  margin: 0;
}
.md-footer-row {
  display: flex;
  gap: 8px;
}
.md-cta-phone, .md-cta-zalo {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 46px;
  font-size: 13px;
  font-weight: 700;
  border-radius: var(--radius-sm, 8px);
  transition: background .15s, transform .1s;
  letter-spacing: .01em;
  text-decoration: none;
}
.md-cta-phone:active,
.md-cta-zalo:active { transform: scale(.97); }
.md-cta-phone {
  background: var(--green-900);
  color: #fff;
}
.md-cta-phone:hover { background: var(--green-700, #1d4534); }
.md-cta-zalo {
  background: #fff;
  color: var(--green-900);
  border: 1.5px solid rgba(23, 63, 49, .22);
}
.md-cta-zalo:hover { background: var(--green-050, #f2f7f2); border-color: var(--green-700); }

/* Body scroll lock */
body.md-open { overflow: hidden; }
/* ── FAQ page layout ───────────────────────────────────────────────────── */
.faq-page-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
  align-items: start;
}
@media (max-width: 900px) {
  .faq-page-layout { grid-template-columns: 1fr; }
  /* FAQ content first on mobile — sidebar after */
  .faq-main { order: 1; }
  .faq-sidebar { order: 2; }
}
.faq-section-title {
  font-size: 20px;
  color: var(--green-900);
  margin: 32px 0 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--green-100, #d6e7d6);
}

.faq-sidebar > * + * { margin-top: 16px; }
.faq-sidebar-links { list-style: none; }
.faq-sidebar-links li + li { border-top: 1px solid var(--line); }
.faq-sidebar-links a {
  display: block;
  padding: 8px 0;
  font-size: 13px;
  color: var(--green-900);
  font-weight: 500;
  text-decoration: none;
}
.faq-sidebar-links a:hover { text-decoration: underline; }
/* ── Pricing other links card ────────────────────────────────────────────── */
.pricing-other-card { padding: 14px; }
.pricing-other-card__title {
  font-size: 13px;
  font-weight: 700;
  color: var(--green-900);
  margin-bottom: 10px;
}
.pricing-other-list { list-style: none; }
.pricing-other-list li + li { border-top: 1px solid var(--line); }
.pricing-other-list li a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  font-size: 13px;
  color: var(--text-700, #3c6652);
  text-decoration: none;
}
.pricing-other-list li a:hover { color: var(--green-900); }
/* ── rem-form system ─────────────────────────────────────────────────────── */
.rem-form__honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}
.rem-form .rem-form__input,
.rem-form input[type="text"],
.rem-form input[type="tel"],
.rem-form input[type="email"],
.rem-form input[type="number"],
.rem-form select,
.rem-form textarea {
  display: block;
  width: 100%;
  min-height: 46px;
  padding: 10px 14px;
  border: 1.5px solid var(--line, rgba(200,215,200,.7));
  border-radius: var(--radius-xs, 6px);
  background: #fff;
  font: inherit;
  font-size: 14px;
  color: var(--green-900);
  transition: border-color .15s, box-shadow .15s;
}
.rem-form .rem-form__input:focus,
.rem-form input:focus,
.rem-form select:focus,
.rem-form textarea:focus {
  border-color: var(--green-700, #1d4534);
  outline: none;
  box-shadow: 0 0 0 3px rgba(23,63,49,.08);
}
.rem-form textarea.rem-form__textarea { min-height: 88px; resize: vertical; }
.rem-form > * + * { margin-top: 10px; }
.rem-form__row--2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
@media (max-width: 560px) {
  .rem-form__row--2col { grid-template-columns: 1fr; }
}

.rem-form__row--quick {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 8px;
  align-items: center;
}
.rem-form__row--quick .rem-form__submit { white-space: nowrap; min-height: 46px; padding: 0 18px; }
@media (max-width: 640px) {
  .rem-form__row--quick { grid-template-columns: 1fr; }
}
.rem-form__submit { min-height: 46px; }


/* ── Trust case studies ─────────────────────────────────────────────────── */
.trust-case-card { overflow: hidden; }
.trust-case-media { position: relative; overflow: hidden; }
.trust-case-img { width: 100%; height: 220px; object-fit: cover; display: block; transition: transform .4s; }
.trust-case-img:hover { transform: scale(1.04); }
.trust-case-badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--green-900); color: #fff;
  font-size: 11px; padding: 3px 10px; border-radius: 999px;
}
.trust-case-body { padding: 20px; }
.trust-case-title { font-size: 16px; color: var(--green-900); margin-bottom: 10px; font-weight: 700; line-height: 1.4; }
.trust-case-meta { font-size: 12px; color: var(--text-500); margin-bottom: 12px; line-height: 1.55; }
.trust-case-list { list-style: none; display: grid; gap: 9px; font-size: 13px; color: var(--text-700); margin-bottom: 14px; line-height: 1.6; }
.trust-case-link { font-size: 13px; margin-top: 4px; display: inline-block; }

/* ── CTA call section ─────────────────────────────────────────────────────── */
.cta-call-section { padding: 48px 0; }
.cta-call-section--dark  { background: var(--green-900); }
.cta-call-section--light { background: var(--green-050); }

.cta-call-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px;
  padding: 36px 40px;
  border: 2px solid;
  border-radius: var(--radius-lg, 18px);
}
.cta-call-section--light .cta-call-inner {
  border-color: var(--green-900);
  background: #fff;
}
.cta-call-section--dark .cta-call-inner {
  border-color: rgba(255,255,255,.2);
  background: rgba(255,255,255,.06);
}

.cta-call-content {}
.cta-call-title {
  margin: 0 0 10px;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.2;
  font-weight: 800;
}
.cta-call-section--light .cta-call-title { color: var(--green-900); }
.cta-call-section--dark  .cta-call-title { color: #fff; }

.cta-call-desc { margin: 0; font-size: 15px; line-height: 1.65; }
.cta-call-section--light .cta-call-desc { color: var(--text-700); }
.cta-call-section--dark  .cta-call-desc { color: rgba(255,255,255,.8); }

.cta-call-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 200px;
}
.cta-call-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 28px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  white-space: nowrap;
  transition: background .15s, color .15s, border-color .15s;
}
.cta-call-section--light .cta-call-btn--primary {
  background: var(--green-900); color: #fff; border: 2px solid var(--green-900);
}
.cta-call-section--light .cta-call-btn--primary:hover { background: var(--green-700); border-color: var(--green-700); }
.cta-call-section--dark  .cta-call-btn--primary {
  background: #fff; color: var(--green-900); border: 2px solid #fff;
}
.cta-call-section--dark  .cta-call-btn--primary:hover { background: var(--green-050); }
.cta-call-section--light .cta-call-btn--ghost {
  background: transparent; color: var(--green-900); border: 2px solid var(--green-900);
}
.cta-call-section--light .cta-call-btn--ghost:hover { background: var(--green-900); color: #fff; }
.cta-call-section--dark  .cta-call-btn--ghost {
  background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.5);
}
.cta-call-section--dark  .cta-call-btn--ghost:hover { border-color: #fff; }

@media (max-width: 768px) {
  .cta-call-inner {
    grid-template-columns: 1fr;
    padding: 26px 22px;
    gap: 20px;
  }
  .cta-call-actions { min-width: 0; }
  .cta-call-btn { width: 100%; }
}
.cta-call-note { font-size: 12px; margin-top: 14px; opacity: .85; }
.cta-call-section--dark  .cta-call-note { color: rgba(255,255,255,.7); }
.cta-call-section--light .cta-call-note { color: var(--text-500); }


/* ── Trust icons section ─────────────────────────────────────────────────── */
.trust-icons-section         { background: var(--green-050); }
.trust-icons-section--dark   { background: var(--green-900); }
.trust-icons-section--minimal { background: transparent; }
.trust-icons-section-title h2 { color: var(--green-900); }
.trust-icons-section--dark .trust-icons-section-title h2 { color: #fff; }
.trust-icons-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
  align-items: start;
}
@media (max-width: 1024px) {
  .trust-icons-grid { grid-template-columns: repeat(3, 1fr); }
}

.trust-icons-card {
  text-align: center;
  display: grid;
  justify-items: center;
  align-content: start;
  gap: 10px;
  padding: 12px 8px;
}
.trust-icons-icon-wrap {
  width: 52px; height: 52px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 12px;
}
@media (max-width: 640px) {
  .trust-icons-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}
@media (max-width: 420px) {
  .trust-icons-grid { grid-template-columns: 1fr; }
}
.trust-icons-emoji { font-size: 36px; display: block; margin-bottom: 10px; }

.trust-icons-icon-wrap--light { background: var(--green-100); }
.trust-icons-icon-wrap--dark  { background: rgba(255,255,255,.12); }
.trust-icons-svg { display: block; color: var(--green-900); }
.trust-icons-section--dark .trust-icons-svg { color: #d7b36b; }
.trust-icons-label { display: block; font-size: 13px; line-height: 1.35; color: var(--green-900); min-height: 36px; }
.trust-icons-section--dark .trust-icons-label { color: #fff; }
.trust-icons-desc { font-size: 12px; line-height: 1.6; margin: 0; color: var(--text-700); max-width: 160px; margin-inline: auto; }
.trust-icons-section--dark .trust-icons-desc { color: #cde3d4; }

/* ── Trust before/after overlays ─────────────────────────────────────────── */
.trust-before-after-ribbon {
  position: absolute; bottom: 0; left: 0; right: 0;
  font-size: 12px; font-weight: 700; padding: 6px 10px; text-align: center;
  color: #fff;
}
.trust-before-after-ribbon--before { background: rgba(0,0,0,.55); }
.trust-before-after-ribbon--after  { background: rgba(23,63,49,.75); color: #d7b36b; }
.trust-before-after-badge {
  position: absolute; top: 8px; left: 8px;
  font-size: 10px; padding: 2px 8px; border-radius: 999px;
  background: #888; color: #fff;
}
.trust-before-after-badge--after { background: var(--green-900); }

/* ── Category children grid ──────────────────────────────────────────────── */
.category-children-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
  margin: 16px 0;
}
.category-child-card {
  display: block;
  border: 2px solid var(--line);
  border-radius: var(--radius-xs, 6px);
  overflow: hidden;
  text-align: center;
  text-decoration: none;
  transition: border-color .15s;
}
.category-child-card:hover { border-color: var(--green-700); }
.category-child-card--active { border-color: var(--green-900); }
.category-child-card__image { width: 100%; height: 90px; object-fit: cover; display: block; }
.category-child-card__label {
  display: block;
  padding: 7px 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--green-900);
  background: #fff;
  line-height: 1.4;
}
.category-child-card--active .category-child-card__label {
  background: var(--green-900);
  color: #fff;
}
.rem-pill-link--active {
  background: var(--green-900);
  color: #fff;
  border-color: var(--green-900);
}
.rem-pill-count { font-size: 11px; opacity: .7; }

/* ── Product meta sidebar ─────────────────────────────────────────────────── */
.product-meta {
  display: grid;
  gap: 16px;
}
.product-meta-section { padding: 20px; }
.product-meta-section__title {
  font-size: 13px;
  font-weight: 700;
  color: var(--green-900);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: 12px;
}
/* Price */
.product-meta-price {
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.product-meta-price__label { font-size: 12px; color: var(--text-500); margin-bottom: 4px; }
.product-meta-price__row { display: flex; align-items: baseline; gap: 10px; margin-bottom: 4px; }
.product-meta-price__value { font-size: 22px; font-weight: 700; color: var(--green-900); }
.product-meta-price__old { font-size: 14px; color: var(--text-400); }
.product-meta-price__note { font-size: 12px; color: var(--text-500); }
/* Stock */
.product-meta-stock { display: flex; align-items: center; gap: 8px; margin-bottom: 14px; font-size: 13px; }
.product-meta-stock-text { color: var(--text-700); line-height: 1.45; }
/* Actions */
.product-meta-actions { display: flex; flex-direction: column; gap: 8px; }
.product-meta-actions .button-solid--full,
.product-meta-actions .button-outline { width: 100%; justify-content: center; }
/* Quick form */
.product-meta-quick__title { font-size: 13px; color: var(--text-700); margin-bottom: 8px; }
.product-meta-zalo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 10px;
  padding: 10px;
  background: var(--green-050);
  border-radius: var(--radius-xs);
  font-size: 13px;
  font-weight: 600;
  color: var(--green-900);
  text-decoration: none;
}
.product-meta-zalo:hover { background: var(--green-100); }
/* Specs */
.product-meta-specs { display: grid; gap: 8px; }
.product-meta-spec-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  gap: 12px;
  padding: 7px 0;
  border-bottom: 1px solid var(--line);
  line-height: 1.5;
}
.product-meta-spec-row:last-child { border-bottom: none; }
.product-meta-spec-row dt { color: var(--text-500); }
.product-meta-spec-row dd { color: var(--text-900); font-weight: 500; text-align: right; }
.product-meta__dd--strong { font-weight: 700; color: var(--text-900); }
.product-meta__dd--accent  { font-weight: 600; color: var(--green-900); }
/* Categories */
.product-meta-category-list { display: flex; flex-wrap: wrap; gap: 6px; }
/* Trust */
.product-meta-trust { list-style: none; display: grid; gap: 10px; }
.product-meta-trust-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--text-700);
  line-height: 1.55;
}
.product-meta-trust-item__icon { flex-shrink: 0; width: 20px; }

/* ── Review / Testimonial cards ───────────────────────────────────────────── */
/* ── Partner strip ────────────────────────────────────────────────────────── */
.partner-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: center;
}
.partner-card {
  padding: 12px 20px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 120px;
  min-height: 60px;
  transition: border-color .2s;
}
.partner-card:hover { border-color: var(--green-700); }
.partner-logo {
  max-height: 36px;
  width: auto;
  filter: grayscale(100%);
  opacity: .65;
  transition: filter .2s ease, opacity .2s ease;
}
.partner-card:hover .partner-logo { filter: grayscale(0); opacity: 1; }
.partner-name { font-size: 13px; font-weight: 700; color: var(--text-500); }
.partner-note { text-align: center; font-size: 13px; color: var(--text-500); margin-top: 14px; }

/* ── Mini trust strip ────────────────────────────────────────────────────── */
.mini-trust {
  padding: 10px 0;
  border-top: 1px solid rgba(0,0,0,.06);
}
.mini-trust__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  justify-content: center;
  align-items: center;
}
.mini-trust__item {
  font-size: 12.5px;
  font-weight: 600;
  white-space: nowrap;
}
.mini-trust--gold  { background: var(--gold-500);   color: var(--green-900); }
.mini-trust--green { background: var(--green-900);  color: #fff; }
.mini-trust--white { background: #fff;              color: var(--green-900); }


/* ── Category grid + helpers form classes ────────────────────────────────── */
.category-grid-empty {
  color: var(--text-500);
  padding: 16px;
  background: #fff8e1;
  border-radius: 6px;
  font-size: 14px;
}
.rem-form__success-msg {
  background: #d1fae5;
  border: 1px solid #6ee7b7;
  color: #065f46;
  padding: 12px 16px;
  border-radius: 6px;
  margin-top: 12px;
  font-size: 14px;
}
.rem-form__success-strong { color: inherit; font-weight: 600; }
.rem-form__note-link { font-size: 13px; color: var(--green-900); }
.rem-form__note { margin: 8px 0 0; padding-left: 18px; font-size: 13px; color: var(--text-700); }

/* ── WordPress widgets ───────────────────────────────────────────────────── */
.widget-card {
  padding: 22px;
  margin-bottom: 20px;
}
.widget-title {
  font-size: 16px;
  color: var(--green-900);
  margin-bottom: 14px;
  font-weight: 700;
  line-height: 1.35;
}
/* ── Utility classes ─────────────────────────────────────────────────────── */
.text-muted { color: var(--text-500); font-size: 14px; margin-bottom: 8px; }
.mt-16 { margin-top: 16px; }
.mt-20 { margin-top: 20px; }
.mt-24 { margin-top: 24px; }
.mt-28 { margin-top: 28px; }
.mt-32 { margin-top: 32px; }
.mt-40 { margin-top: 40px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-20 { margin-bottom: 20px; }
.text-center { text-align: center; }
/* Error page */
.error-page__number { font-size: 120px; line-height: 1; color: var(--green-100); font-weight: 700; margin-bottom: 0; display: block; }
.error-page__title  { font-size: 32px; color: var(--green-900); margin-bottom: 14px; }
.error-page__desc   { color: var(--text-700); margin-bottom: 28px; }
/* Single post */
.single-post-thumbnail { margin-bottom: 28px; border-radius: 16px; overflow: hidden; }
.post-nav { display: flex; justify-content: space-between; margin-top: 40px; padding-top: 24px; border-top: 1px solid rgba(30,58,40,.1); }
.single-post-cta { margin-top: 32px; text-align: center; }
/* Policy pages */
.policy-card { padding: 22px; margin: 16px 0; background: #f9fbf8; }
.policy-note { padding: 16px; background: var(--green-050); border-radius: var(--radius-sm); margin-top: 20px; }
.policy-note-text { color: var(--text-500); font-size: 13px; }
.policy-prose-card { padding: 32px; border-radius: 20px; }
.policy-ol { list-style: decimal; padding-left: 22px; margin-bottom: 16px; }

/* ── Archive / Blog index layout ─────────────────────────────────────────── */
.archive-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.archive-pill {
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid var(--line);
  color: var(--text-700);
  text-decoration: none;
  transition: background .15s, color .15s, border-color .15s;
}
.archive-pill:hover { border-color: var(--green-900); color: var(--green-900); }
.archive-pill--active {
  background: var(--green-900);
  color: #fff;
  border-color: var(--green-900);
}
.archive-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 36px;
  align-items: start;
}
@media (max-width: 900px) {
  .archive-layout { grid-template-columns: 1fr; }
}
.archive-main {}
.blog-grid--2col { grid-template-columns: repeat(2, 1fr); }
.pagination--spaced { margin-top: 32px; }
.empty-state { padding: 60px 0; text-align: center; }
.empty-state__text { color: var(--text-500); font-size: 18px; margin-bottom: 20px; }
.empty-state-inline { color: var(--text-500); padding: 40px 0; }

/* Archive sidebar */
.archive-sidebar { display: flex; flex-direction: column; gap: 20px; }
.archive-sidebar-cta {
  background: var(--green-900);
  border-radius: var(--radius-sm);
  padding: 22px;
  text-align: center;
}
.archive-sidebar-cta__title {
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
  font-size: 15px;
}
.archive-sidebar-cta__btn {
  display: flex !important;
  justify-content: center;
  width: 100%;
  font-size: 13px;
  margin-bottom: 8px;
}
.archive-sidebar-cta__btn--phone { background: #fff !important; color: var(--green-900) !important; }
.archive-sidebar-cta__btn--zalo { border-color: rgba(255,255,255,.6) !important; color: #fff !important; }
.archive-sidebar-card { padding: 20px; }
.archive-sidebar-card__title {
  font-size: 14px;
  font-weight: 700;
  color: var(--green-900);
  margin-bottom: 12px;
  letter-spacing: .02em;
}
.archive-sidebar-catlist { list-style: none; }
.archive-sidebar-catlist li { border-bottom: 1px solid var(--line); }
.archive-sidebar-catlist li:last-child { border-bottom: none; }
.archive-sidebar-catlist a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  font-size: 13px;
  color: var(--text-700);
  text-decoration: none;
  transition: color .15s;
}
.archive-sidebar-catlist a:hover,
.archive-sidebar-catlist a.is-active { color: var(--green-900); }
.archive-sidebar-catlist__count { color: var(--text-400); font-size: 12px; }

/* ── Trust / Testimonial / Case Study components ─────────────────────────── */
.trust-grid {
  display: grid;
  gap: 24px;
  margin-top: 20px;
}
.trust-grid--2col { grid-template-columns: repeat(2, 1fr); }
.trust-grid--3col { grid-template-columns: repeat(3, 1fr); }
.trust-grid--4col { grid-template-columns: repeat(4, 1fr); }
.trust-grid--auto { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
@media (max-width: 768px) {
  .trust-grid--2col,
  .trust-grid--3col,
  .trust-grid--4col { grid-template-columns: 1fr; }
  .trust-grid--auto  { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .trust-grid--auto { grid-template-columns: 1fr; }
}
.trust-card { padding: 20px; }
.trust-card__title {
  font-size: 15px;
  font-weight: 700;
  color: var(--green-900);
  margin-bottom: 10px;
  line-height: 1.4;
}
.trust-card__meta {
  font-size: 13px;
  color: var(--text-500);
  margin-bottom: 8px;
  line-height: 1.5;
}
.trust-card__body {
  font-size: 14px;
  color: var(--text-700);
  line-height: 1.65;
  margin-bottom: 12px;
}
/* Generic icon helper used in trust cards and trust-icons-card emoji variant */
.trust-icon { font-size: 28px; margin-bottom: 10px; display: block; }
/* Trust before/after */
.trust-before-after-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--green-900);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: 12px;
}
.trust-before-after-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.trust-before-after-img-wrap { position: relative; overflow: hidden; border-radius: var(--radius-sm); }
.trust-before-after-img { width: 100%; height: 200px; object-fit: cover; display: block; }
.trust-before-after-img--greyscale { filter: grayscale(40%); }
/* Trust case studies */
/* Trust icons grid */

/* ── Product meta sidebar ─────────────────────────────────────────────────── */
/* Sticky variant — modifier only; base layout in .product-meta */
.product-meta--sticky {
  position: sticky;
  top: 90px;
}
@media (max-width: 1024px) {
  .product-meta--sticky { position: static; }
}
.product-meta__cta-btn { justify-content: center; margin-bottom: 8px; }
.product-meta__stock-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.product-meta__stock-dot.is-available   { background: #22c55e; }
.product-meta__stock-dot.is-unavailable { background: #ef4444; }
.product-meta__dd { font-weight: 600; }
.product-meta__dd--strong { font-weight: 600; color: var(--text-900); }
.product-meta__dd--accent  { font-weight: 600; color: var(--green-900); }

/* ── CTA actions center variant ──────────────────────────────────────────── */
.cta-actions--center { justify-content: center; gap: 12px; }

/* Service page shared components */
.service-page-title { font-size: 30px; color: var(--green-900); margin-bottom: 16px; }
.service-page-lead  { color: var(--text-700); margin-bottom: 14px; }
.service-card--padded { padding: 32px; }
.pricing-th--left { text-align: left; }
.pricing-note--center { font-size: 13px; color: var(--text-500); margin-top: 10px; text-align: center; }
.section--flush-top { padding-top: 0; }
.form-privacy-note { font-size: 12px; color: var(--text-500); text-align: center; }

/* ── Pricing page classes ────────────────────────────────────────────────── */
.pricing-hero-subtitle {
  max-width: 620px;
  margin: 10px auto 0;
  font-size: 15px;
}
.pricing-nav-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 28px 0 36px;
}
.pricing-table-wrap {
  overflow-x: auto;
  margin-bottom: 40px;
}
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin-top: 12px;
}
.pricing-table thead th {
  background: var(--green-900);
  color: #fff;
  text-align: left;
  padding: 12px 16px;
}
.pricing-table tbody td { padding: 10px 16px; }
.pricing-table-title {
  font-size: 20px;
  color: var(--green-900);
  padding: 20px 20px 0;
}
.pricing-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 40px;
  align-items: start;
  margin-top: 36px;
}
@media (max-width: 900px) {
  .pricing-layout { grid-template-columns: 1fr; }
}
.pricing-main-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: 24px;
  display: block;
}
.pricing-main-title {
  font-size: 20px;
  color: var(--green-900);
  margin-bottom: 16px;
}
.pricing-main-table-wrap {
  overflow-x: auto;
  margin-bottom: 28px;
}
.pricing-back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-700);
  margin-top: 20px;
  text-decoration: none;
}
.pricing-back-link:hover { color: var(--green-900); }

/* ── Pricing detail cards ────────────────────────────────────────────────── */
.pricing-section-title {
  font-size: 22px;
  color: var(--green-900);
  margin-bottom: 20px;
  line-height: 1.3;
}
.pricing-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
  margin-bottom: 44px;
}
.pricing-detail-card {
  display: block;
  text-decoration: none;
  overflow: hidden;
}
.pricing-detail-card__image {
  width: 100%;
  height: 140px;
  object-fit: cover;
  display: block;
}
.pricing-detail-card__body { padding: 14px; }
.pricing-detail-card__title {
  display: block;
  color: var(--green-900);
  font-size: 15px;
  margin-bottom: 4px;
  line-height: 1.35;
}
.pricing-detail-card__desc {
  font-size: 12px;
  color: var(--text-700);
  line-height: 1.5;
  margin-bottom: 8px;
}
.pricing-detail-card__link { font-size: 12px; }
/* ── Pricing info card, stats, note bar ──────────────────────────────────── */
.pricing-info-card { padding: 20px; margin-bottom: 32px; }
.pricing-table-row { border-bottom: 1px solid var(--line); }
.pricing-table-row--alt { background: var(--green-050); }
.pricing-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  text-align: center;
}
.pricing-stat__number {
  font-size: 28px;
  font-weight: 700;
  color: var(--gold-500);
  line-height: 1;
  margin-bottom: 6px;
}
.pricing-stat__label {
  font-size: 12px;
  color: var(--green-900);
  display: block;
  margin-bottom: 3px;
  line-height: 1.35;
}
.pricing-stat__desc { font-size: 11px; color: var(--text-700); line-height: 1.4; margin: 0; }
.pricing-note-bar {
  background: var(--green-050);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.pricing-note-bar__text { color: var(--green-900); }
.pricing-note-bar__sub { font-size: 12px; color: var(--text-700); margin: 2px 0 0; }
.pricing-note-bar__btn { font-size: 13px; white-space: nowrap; }
.pricing-note-bar__link { font-size: 13px; }
@media (max-width: 768px) {
  .pricing-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-note-bar { flex-direction: column; align-items: flex-start; }
  .pricing-detail-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .pricing-detail-grid { grid-template-columns: 1fr; }
}


.pricing-cell { padding: 10px 16px; }
.pricing-cell--name { font-weight: 600; color: var(--green-900); }
.pricing-cell--price { font-weight: 600; color: var(--green-900); }
.pricing-cell--desc { font-size: 13px; color: var(--text-700); }
.table-row--alt { background: var(--green-050); }
.table-row--alt td { background: var(--green-050); }
.pricing-detail-link { font-size: 12px; white-space: nowrap; }
.pricing-factors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 44px;
}
.pricing-factor-card { padding: 18px; }
.pricing-factor-icon { font-size: 28px; margin-bottom: 8px; }
.pricing-factor-title { display: block; color: var(--green-900); margin-bottom: 4px; font-weight: 700; }
.pricing-factor-desc { font-size: 13px; color: var(--text-700); line-height: 1.5; }
/* Inline variant */
.pricing-factor-card--inline {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px 14px;
  background: var(--green-050);
  border-radius: var(--radius-sm);
}
.pricing-factor-check { color: var(--green-900); font-weight: 700; font-size: 18px; line-height: 1; }
.pricing-section-title { font-size: 18px; color: var(--green-900); margin-bottom: 14px; }

/* ==========================================================================
   v34 — Rebuilt components: about-consult, faq (JS accordion), project cards
   ========================================================================== */

/* ── About consult CTA section ──────────────────────────────────────────── */
.about-consult-section {
  background: var(--green-900);
  padding: 56px 0;
}
.about-consult-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.about-consult-title {
  font-size: 26px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}
.about-consult-desc {
  font-size: 14px;
  color: rgba(255, 255, 255, .8);
  margin-bottom: 18px;
  line-height: 1.6;
}
.about-consult-trust {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.about-consult-trust li {
  font-size: 13px;
  color: rgba(255, 255, 255, .9);
}
.about-consult-form {
  background: #fff;
  border-radius: var(--radius-md, 12px);
  padding: 28px 24px;
}
@media (max-width: 768px) {
  .about-consult-card { grid-template-columns: 1fr; gap: 24px; }
  .about-consult-title { font-size: 22px; }
  .about-consult-section { padding: 40px 0; }
}

/* ── JS-driven FAQ accordion (no details/summary — avoids question-hide bug) */
.faq-shell {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
  align-items: start;
  margin-top: 28px;
}
@media (max-width: 900px) {
  .faq-shell { grid-template-columns: 1fr; }
  .faq-content { order: 1; }
  .faq-aside   { order: 2; }
}
.faq-group-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--green-900);
  margin: 28px 0 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--green-100, #d6e7d6);
}
.faq-group-title:first-child { margin-top: 0; }
.faq-item-wrap {
  border: 1px solid var(--line, rgba(200,215,200,.7));
  border-radius: var(--radius-sm, 8px);
  margin-bottom: 8px;
  overflow: hidden;
}
.faq-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 16px 18px;
  background: #fff;
  border: none;
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: var(--green-900);
  transition: background .15s;
}
.faq-trigger:hover { background: var(--green-050, #f2f7f2); }
.faq-item-wrap.is-open .faq-trigger { background: var(--green-050, #f2f7f2); }
.faq-q {
  font-size: 15px;
  font-weight: 600;
  color: var(--green-900);
  flex: 1;
  line-height: 1.5;
}
.faq-icon { flex-shrink: 0; color: var(--text-400, #9ab5a5); transition: transform .22s; }
.faq-item-wrap.is-open .faq-icon { transform: rotate(180deg); color: var(--green-700); }
.faq-ans {
  padding: 0 18px 16px;
  font-size: 14px;
  color: var(--text-700, #3c6652);
  line-height: 1.7;
  border-top: 1px solid var(--line);
  background: var(--green-050, #f2f7f2);
}
.faq-ans p { margin: 12px 0 0; }
.faq-ans[hidden] { display: none; }

/* Compact variant used in template-parts/sections/faq.php */
.faq-accordion--compact { max-width: 800px; margin: 0 auto; }
.faq-accordion--compact .faq-item-wrap + .faq-item-wrap { margin-top: 8px; }

/* ── FAQ sidebar cards ──────────────────────────────────────────────────── */
.faq-aside > * + * { margin-top: 16px; }
.faq-card {
  background: #fff;
  border: 1px solid var(--line, rgba(200,215,200,.7));
  border-radius: var(--radius-sm, 8px);
  padding: 20px;
}
.faq-card h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--green-900);
  margin-bottom: 6px;
}
.faq-card p {
  font-size: 13px;
  color: var(--text-500, #5a7a6a);
  margin-bottom: 14px;
  line-height: 1.5;
}
.faq-contact-card { background: var(--green-050, #f2f7f2); }
.faq-card-btn {
  display: flex !important;
  width: 100%;
  justify-content: center;
  font-size: 13px;
  padding: 10px 14px;
  margin-bottom: 8px;
}
.faq-card-btn:last-of-type { margin-bottom: 0; }
.faq-related-list { list-style: none; }
.faq-related-list li { border-bottom: 1px solid var(--line); }
.faq-related-list li:last-child { border-bottom: none; }
.faq-related-list a {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 9px 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--green-900);
  text-decoration: none;
  transition: color .15s;
}
.faq-related-list a::before { content: '→'; color: var(--text-400); flex-shrink: 0; }
.faq-related-list a:hover { color: var(--green-700); }

/* ── Project featured grid ──────────────────────────────────────────────── */
.projects-featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 20px;
}
@media (max-width: 768px) {
  .projects-featured-grid { grid-template-columns: 1fr; gap: 16px; }
}
@media (min-width: 481px) and (max-width: 768px) {
  .projects-featured-grid { grid-template-columns: repeat(2, 1fr); }
}
.project-card {
  background: #fff;
  border: 1px solid var(--line, rgba(200,215,200,.7));
  border-radius: var(--radius-sm, 8px);
  overflow: hidden;
  transition: box-shadow .2s;
}
.project-card:hover { box-shadow: 0 8px 24px rgba(18,41,32,.1); }
.project-card__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}
.project-card__body { padding: 14px 16px; }
.project-card__title {
  font-size: 14px;
  font-weight: 700;
  color: var(--green-900);
  margin-bottom: 6px;
  line-height: 1.4;
}
.project-card__meta {
  font-size: 12px;
  color: var(--text-500, #5a7a6a);
  margin-bottom: 4px;
}
.project-card__desc {
  font-size: 12px;
  color: var(--text-400, #9ab5a5);
  line-height: 1.4;
}
/* ── Product description content ─────────────────────────────────────────── */
/* ── Taxonomy sidebar compact CTA ───────────────────────────────────────── */
.sidebar-card--cta { display: grid; gap: 8px; text-align: center; }
.sidebar-cta__text { font-size: 12px; color: var(--text-500); margin: 0; }
.sidebar-cta__btn { width: 100%; justify-content: center; font-size: 13px; }
/* ── Taxonomy page trust strip ───────────────────────────────────────────── */
.taxonomy-trust-strip {
  list-style: none;
  padding: 0;
  margin: 20px 0 28px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}
.taxonomy-trust-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--text-700);
  line-height: 1.4;
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--green-050);
}
.taxonomy-trust-icon { font-size: 15px; flex-shrink: 0; }
.taxonomy-trust-text { flex: 1; }
@media (max-width: 1100px) {
  .taxonomy-trust-strip { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .taxonomy-trust-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 480px) {
  .taxonomy-trust-strip { grid-template-columns: 1fr; }
}
/* ── Category chips (sidebar navigation) ────────────────────────────────── */
.mobile-cat-chips-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 2px;
}
.cat-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 10px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--green-900);
  text-decoration: none;
  white-space: nowrap;
  transition: background .15s, border-color .15s;
}
.cat-chip:hover { background: var(--green-050); border-color: var(--green-700); }
.cat-chip--active { background: var(--green-900); color: #fff; border-color: var(--green-900); }
.cat-chip--active:hover { background: var(--green-700); border-color: var(--green-700); }
.cat-chip__count {
  font-size: 10px;
  opacity: .7;
}
/* ── Taxonomy sidebar CTA card ───────────────────────────────────────────── */
.taxonomy-sidebar-cta {
  background: var(--green-900);
  color: #fff;
  border-radius: var(--radius-md, 12px);
  padding: 22px 20px;
  margin-bottom: 16px;
}
.taxonomy-sidebar-cta__title {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin: 0 0 4px;
  line-height: 1.3;
}
.taxonomy-sidebar-cta__desc {
  font-size: 12px;
  color: rgba(255,255,255,.8);
  margin: 0 0 14px;
  line-height: 1.5;
}
.taxonomy-sidebar-cta__actions {
  display: grid;
  gap: 8px;
}
.taxonomy-sidebar-cta__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: background .15s, border-color .15s;
}
.taxonomy-sidebar-cta__btn--primary {
  background: #fff;
  color: var(--green-900);
}
.taxonomy-sidebar-cta__btn--primary:hover { background: var(--green-050); }
.taxonomy-sidebar-cta__btn--secondary {
  border: 1.5px solid rgba(255,255,255,.5);
  color: #fff;
  background: transparent;
}
.taxonomy-sidebar-cta__btn--secondary:hover { border-color: #fff; }
/* ── Related category links ─────────────────────────────────────────────── */
.related-category-links { margin: 24px 0 28px; }
.related-category-links__title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-500);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 12px;
}
.related-category-links__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px 12px;
}
.related-category-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid var(--line);
  border-radius: 999px;
  text-decoration: none;
  color: var(--green-900);
  background: #fff;
  transition: background .15s, border-color .15s;
}
.related-category-link:hover { background: var(--green-050); border-color: var(--green-700); }
.related-category-link--active {
  background: var(--green-900); color: #fff; border-color: var(--green-900);
}
.related-category-links__note {
  font-size: 12px;
  color: var(--text-500);
  margin-top: 14px;
  line-height: 1.55;
}
@media (max-width: 1024px) {
  .related-category-links__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .related-category-links__grid { grid-template-columns: 1fr; }
}

/* ── CTA: product-help scoped modifier ───────────────────────────────────── */
/* Applied only to "Không Thấy Mẫu Rèm Phù Hợp?" — does not affect other CTAs */
.cta-call-section--product-help { background: transparent; padding: 32px 0; }
.cta-call-section--product-help .cta-call-inner {
  grid-template-columns: minmax(0, 1fr) max-content;
  padding: 34px 40px;
  border: 2px solid var(--green-900);
  border-radius: var(--radius-lg, 18px);
  background: #fff;
  box-shadow: 0 8px 24px rgba(0,0,0,.05);
}
.cta-call-section--product-help .cta-call-title {
  font-size: clamp(22px, 2.5vw, 32px);
  line-height: 1.2;
  margin-bottom: 10px;
  color: var(--green-900);
}
.cta-call-section--product-help .cta-call-desc {
  font-size: 15px;
  color: var(--text-700);
  line-height: 1.65;
  max-width: 600px;
}
.cta-call-section--product-help .cta-call-actions {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: nowrap;
}
.cta-call-section--product-help .cta-call-btn {
  min-height: 46px;
  padding: 0 22px;
  border-radius: 10px;
  font-size: 14px;
  white-space: nowrap;
  text-align: center;
}
.cta-call-section--product-help .cta-call-btn--primary {
  background: var(--green-900);
  color: #fff;
  border: 2px solid var(--green-900);
}
.cta-call-section--product-help .cta-call-btn--primary:hover {
  background: var(--green-700);
  border-color: var(--green-700);
}
.cta-call-section--product-help .cta-call-btn--ghost {
  background: transparent;
  color: var(--green-900);
  border: 2px solid var(--green-900);
}
.cta-call-section--product-help .cta-call-btn--ghost:hover {
  background: var(--green-050);
}
@media (max-width: 1024px) {
  .cta-call-section--product-help .cta-call-inner {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .cta-call-section--product-help .cta-call-actions {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
  }
}
@media (max-width: 640px) {
  .cta-call-section--product-help .cta-call-inner { padding: 24px 20px; }
  .cta-call-section--product-help .cta-call-actions { flex-direction: column; }
  .cta-call-section--product-help .cta-call-btn { width: 100%; }
}

/* ═══════════════════════════════════════════════════
   Sub-header: product category navigation
═══════════════════════════════════════════════════ */
.sub-header-cats {
  background: var(--green-900);
  border-bottom: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.sub-header-cats::-webkit-scrollbar { display: none; }
/* Hide sub-header on mobile/tablet — categories appear in drawer instead */
@media (max-width: 1023px) {
  .sub-header-cats { display: none; }
}
.sub-header-cats .container { padding-top: 0; padding-bottom: 0; }
.sub-header-cats__list {
  display: flex;
  align-items: center;
  justify-content: center;
  list-style: none;
  padding: 0;
  margin: 0;
  white-space: nowrap;
}
.sub-header-cats__link {
  display: block;
  padding: 10px 15px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .04em;
  color: rgba(255,255,255,.75);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color .15s, border-color .15s;
}
.sub-header-cats__link:hover { color: #fff; border-bottom-color: rgba(255,255,255,.4); }
.sub-header-cats__link--active { color: #fff; border-bottom-color: var(--gold-500, #c79a47); font-weight: 700; }

/* ═══════════════════════════════════════════════════
   Footer: green tones for light green bg
═══════════════════════════════════════════════════ */
.footer-col__title { color: #173f31 !important; }
.footer-list a { color: #2d5a3d; }
.footer-list a:hover { color: #173f31; text-decoration: underline; }
.footer-tagline { color: #4b7a5e; }
.footer-contact-list a { color: #2d5a3d; }
.footer-contact-list a:hover { color: #173f31; }
.footer-bottom { background: #c8e6d0; }
.footer-bottom p { color: #1e3a28; }
.footer-bottom__address { color: #1e3a28; }

/* ═══════════════════════════════════════════════════
   /san-pham/ filter layout
═══════════════════════════════════════════════════ */
.sp-layout {
  display: grid;
  grid-template-columns: 248px 1fr;
  gap: 24px;
  align-items: start;
  margin-top: 16px;
}
/* Sidebar */
.sp-filter-sidebar {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  position: sticky;
  top: calc(var(--site-header-height, 64px) + 52px);
}
.sp-filter-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 15px;
  font-size: 13px;
  font-weight: 800;
  color: var(--green-900);
  background: var(--green-050);
  border-bottom: 1px solid var(--line);
}
.sp-filter-reset {
  font-size: 11px;
  font-weight: 600;
  color: var(--green-700);
  text-decoration: underline;
  cursor: pointer;
}
/* Parent group */
.sp-filter-group { border-bottom: 1px solid var(--line); }
.sp-filter-group:last-child { border-bottom: none; }
.sp-filter-parent {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 15px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-900);
  text-decoration: none;
  transition: background .12s;
}
.sp-filter-parent:hover { background: var(--green-050); }
.sp-filter-parent--active { color: var(--green-900); background: var(--green-050); }
.sp-filter-right { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.sp-filter-count {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-500);
  background: var(--green-050);
  padding: 1px 6px;
  border-radius: 99px;
  min-width: 20px;
  text-align: center;
}
.sp-filter-parent--active .sp-filter-count { background: var(--green-100); color: var(--green-800, #1f5240); }
.sp-filter-arrow {
  font-size: 10px;
  color: var(--text-500);
  transition: transform .2s;
  display: inline-block;
}
.sp-filter-group--open .sp-filter-arrow { transform: rotate(180deg); }
/* Children */
.sp-filter-children {
  list-style: none;
  padding: 2px 0 6px;
  background: #fafcfa;
  display: none;
}
.sp-filter-group--open .sp-filter-children { display: block; }
.sp-filter-child {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 15px 6px 28px;
  font-size: 12.5px;
  color: var(--text-700);
  text-decoration: none;
  transition: background .12s;
}
.sp-filter-child:hover { background: var(--green-050); color: var(--green-900); }
.sp-filter-child--active { color: var(--green-900); font-weight: 700; }
.sp-filter-child--active .sp-filter-count { background: var(--green-100); color: var(--green-800, #1f5240); }
/* Mobile: sidebar becomes full-width stacked */
@media (max-width: 900px) {
  .sp-layout { grid-template-columns: 1fr; }
  .sp-filter-sidebar { position: static; }
  .sp-filter-children { display: block; } /* always open on mobile */
}

/* ── Taxonomy filter layout (sidebar LEFT + content RIGHT) ───────────────── */
.layout-sidebar-left {
  display: grid;
  grid-template-columns: 248px 1fr;
  gap: 24px;
  align-items: start;
  margin-top: 16px;
}
.tax-filter-sidebar {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  position: sticky;
  top: var(--site-header-height, 108px);
}
@media (max-width: 900px) {
  .layout-sidebar-left { grid-template-columns: 1fr; }
  .tax-filter-sidebar { position: static; }
  .sp-filter-children { display: block !important; }
}

/* hero-trust-icon size adjustment for column layout */
.hero-trust-icon { font-size: 24px; }
.hero-trust-text { font-size: 13px; font-weight: 600; color: var(--text-900); }

/* ── /san-pham/ products area ────────────────────────────────────────────── */
.sp-products-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 18px;
  gap: 12px;
}
.sp-products-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--green-900);
  margin: 0;
}
.sp-products-count {
  font-size: 13px;
  color: var(--text-500);
  white-space: nowrap;
}
.product-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.sp-no-results {
  padding: 40px 20px;
  text-align: center;
  color: var(--text-500);
}
.sp-no-results p { margin-bottom: 16px; }
/* Mobile */
@media (max-width: 900px) {
  .product-grid--3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .product-grid--3 { grid-template-columns: 1fr; }
}

/* ── Filter sidebar: checkbox style ─────────────────────────────────────── */
.sp-filter-parent {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-900);
  cursor: pointer;
  transition: background .12s;
  width: 100%;
  text-align: left;
}
.sp-filter-parent:hover { background: var(--green-050); }
.sp-filter-cb {
  accent-color: var(--green-900);
  width: 15px; height: 15px;
  flex-shrink: 0;
  cursor: pointer;
}
.sp-filter-cb:checked + .sp-filter-parent-name { color: var(--green-900); font-weight: 700; }
.sp-filter-parent-name { flex: 1; }
.sp-filter-reset {
  font-size: 11px; font-weight: 600;
  color: var(--green-700);
  background: none; border: none;
  cursor: pointer; text-decoration: underline; padding: 0;
}
.sp-filter-reset:hover { color: var(--green-900); }
/* AJAX loading */
.sp-ajax-loading {
  text-align: center; padding: 20px;
  font-size: 13px; color: var(--text-500);
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.sp-spinner {
  display: inline-block; width: 16px; height: 16px;
  border: 2px solid var(--line);
  border-top-color: var(--green-900);
  border-radius: 50%;
  animation: sp-spin .6s linear infinite;
}
@keyframes sp-spin { to { transform: rotate(360deg); } }
#sp-product-grid { transition: opacity .2s; }

/* ── /san-pham/ pagination ───────────────────────────────────────────────── */
.sp-pagination { margin-top: 28px; }
.sp-pagination__wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.sp-page-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 20px;
  font-size: 13px;
  font-weight: 700;
  border: 1.5px solid var(--green-900);
  border-radius: 8px;
  background: #fff;
  color: var(--green-900);
  cursor: pointer;
  transition: background .15s, color .15s;
}
.sp-page-btn:hover:not(:disabled) {
  background: var(--green-900);
  color: #fff;
}
.sp-page-btn:disabled {
  opacity: .35;
  cursor: not-allowed;
  border-color: var(--line);
  color: var(--text-500);
}
.sp-page-info {
  font-size: 13px;
  color: var(--text-500);
  min-width: 80px;
  text-align: center;
}

/* ── Danh mục sản phẩm: chỉ hiện trong drawer khi sub-header bị ẩn ─────── */
/* Desktop (≥1024px): có sub-header → ẩn mục này trong drawer */
@media (min-width: 1024px) {
  .md-cats-mobile { display: none !important; }
}
/* Mobile/tablet (<1024px): ẩn sub-header, hiện mục trong drawer */
/* (sub-header đã ẩn bởi rule trên, md-cats-mobile hiển thị bình thường) */