@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400&family=DM+Sans:wght@400;500;700&family=Playfair+Display:wght@400;600;700&family=Rajdhani:wght@500;600;700&display=swap');

:root {
  --white: #FFFFFF; 
  --off-white: #FAFAF8; 
  --warm-white: #F5F2EC; 
  --cream: #EDE9E0;
  --gold: #B8860B; 
  --gold-l: #C9A84C; 
  --gold-rich: #9A6E00; 
  --gold-pale: #F0E8D0; 
  --gold-bg: #FBF6EB;
  --charcoal: #1A1814; 
  --ink: #2C2820; 
  --stone: #5C564E; 
  --pebble: #8C867E; 
  --mist: #C4BEB6;
  --fog: #E2DDD6; 
  --border: #E0DAD0; 
  --border-light: #EDE9E0;
  --teal: #0A9488; 
  --teal-l: #0CBFB0; 
  --rust: #C0392B; 
  --green: #22753A;
  --lms-blue: #1E3A5F; 
  --lms-blue-l: #2A5298;
  --prod-accent: #7C3F00;
  
  --fs-xs: 11px; 
  --fs-sm: 13px; 
  --fs-base: 15px; 
  --fs-md: 17px; 
  --fs-lg: 22px;
  --fs-xl: 28px; 
  --fs-2xl: 36px; 
  --fs-3xl: 48px; 
  --fs-4xl: 62px;
  
  --sp-xs: 6px; 
  --sp-sm: 12px; 
  --sp-md: 20px; 
  --sp-lg: 32px; 
  --sp-xl: 52px; 
  --sp-2xl: 80px;
  
  --shadow-xs: 0 1px 4px rgba(26,24,20,.06);
  --shadow-sm: 0 2px 12px rgba(26,24,20,.08);
  --shadow-md: 0 8px 30px rgba(26,24,20,.10);
  --shadow-lg: 0 20px 60px rgba(26,24,20,.12);
  --shadow-xl: 0 40px 100px rgba(26,24,20,.14);
  
  --ease: .28s cubic-bezier(.25,.46,.45,.94);
  --nav-h: 62px; 
  --mnav-h: 46px;

  --font-body: 'DM Sans', sans-serif;
  --font-heading: 'Playfair Display', serif;
  --font-eyebrow: 'Rajdhani', sans-serif;
  --font-accent: 'Cormorant Garamond', serif;
}

/* ==========================================================================
   1. Reset & Base
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  color: var(--ink);
  background-color: var(--off-white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--ease);
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  transition: all var(--ease);
}

img {
  max-width: 100%;
  display: block;
}

input, select, textarea {
  font-family: inherit;
  font-size: var(--fs-base);
  color: var(--ink);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 8px 12px;
  outline: none;
  transition: border-color var(--ease);
}

input:focus, select:focus, textarea:focus {
  border-color: var(--gold);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--off-white);
}
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--mist);
}

/* ==========================================================================
   2. Page System
   ========================================================================== */
.page {
  display: none;
}
.page.active {
  display: block;
  animation: pageIn 0.4s var(--ease) forwards;
}

@keyframes pageIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   3. Global Navigation (#gtop)
   ========================================================================== */
#gtop {
  position: sticky;
  top: 0;
  z-index: 900;
  background-color: var(--white);
  border-bottom: 1px solid var(--border);
  height: var(--nav-h);
}

.gt {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--charcoal);
}

.logo-mark {
  width: 32px;
  height: 32px;
  background-color: var(--charcoal);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.logo-text .t1 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--charcoal);
}
.logo-text .t2 {
  font-family: var(--font-eyebrow);
  font-size: 10px;
  font-weight: 600;
  color: var(--pebble);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.gnav {
  display: flex;
  gap: var(--sp-lg);
}

.gnav a {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.gnav a:hover, .gnav a.active {
  color: var(--gold);
}

.g-search {
  display: flex;
  align-items: center;
  background-color: var(--warm-white);
  border-radius: 20px;
  padding: 4px 16px;
  width: 240px;
}
.g-search input {
  background: none;
  border: none;
  padding: 4px;
  width: 100%;
}
.g-search input:focus {
  border: none;
}

.g-act {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
}

.g-ico-btn {
  position: relative;
  font-size: var(--fs-lg);
  color: var(--stone);
}
.g-ico-btn:hover {
  color: var(--gold);
}
.badge-count {
  position: absolute;
  top: -6px;
  right: -8px;
  background-color: var(--rust);
  color: var(--white);
  font-size: 10px;
  font-weight: 700;
  height: 16px;
  width: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.btn-login {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--charcoal);
}
.btn-login:hover {
  color: var(--gold);
}

.btn-cta {
  background-color: var(--charcoal);
  color: var(--gold);
  padding: 8px 16px;
  border-radius: 4px;
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.btn-cta:hover {
  background-color: var(--gold);
  color: var(--charcoal);
}

/* ==========================================================================
   4. Products Module Sub-Navigation (#mnav)
   ========================================================================== */
#mnav {
  background-color: var(--warm-white);
  border-bottom: 1px solid var(--border-light);
  height: var(--mnav-h);
}

.mn {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.mn-id {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
}

.mn-label {
  font-family: var(--font-eyebrow);
  font-size: var(--fs-sm);
  font-weight: 600;
  text-transform: uppercase;
  color: var(--stone);
  letter-spacing: 1px;
}

.mn-links {
  display: flex;
  gap: var(--sp-lg);
  height: 100%;
}

.mn-link {
  display: flex;
  align-items: center;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--stone);
  padding: 0 var(--sp-xs);
  border-bottom: 2px solid transparent;
}
.mn-link:hover, .mn-link.active {
  color: var(--charcoal);
  border-bottom-color: var(--gold);
}

.mn-upload-btn {
  font-size: var(--fs-xs);
  background-color: var(--white);
  border: 1px solid var(--border);
  padding: 4px 12px;
  border-radius: 20px;
  font-weight: 600;
  color: var(--charcoal);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.mn-upload-btn:hover {
  border-color: var(--gold);
  color: var(--gold-rich);
}

/* ==========================================================================
   5. Hero Section
   ========================================================================== */
.hero-strip {
  background: linear-gradient(135deg, var(--white) 0%, var(--gold-bg) 100%);
  padding: var(--sp-2xl) 0;
  border-bottom: 1px solid var(--border-light);
}

.hero-inner {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--sp-2xl);
  align-items: center;
}

.hero-eyebrow {
  font-family: var(--font-eyebrow);
  font-size: var(--fs-sm);
  color: var(--gold-rich);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--sp-sm);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 50px;
  line-height: 1.1;
  color: var(--charcoal);
  margin-bottom: var(--sp-md);
}

.hero-sub {
  font-size: var(--fs-md);
  color: var(--stone);
  margin-bottom: var(--sp-lg);
  max-width: 480px;
}

.hero-search {
  display: flex;
  background-color: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  margin-bottom: var(--sp-lg);
  border: 1px solid var(--border-light);
}
.hero-search select {
  border: none;
  background-color: var(--off-white);
  border-right: 1px solid var(--border-light);
  border-radius: 0;
  font-weight: 500;
  padding: 0 var(--sp-md);
}
.hero-search input {
  border: none;
  flex: 1;
  padding: 16px var(--sp-md);
  font-size: var(--fs-base);
}
.hero-search button {
  background-color: var(--charcoal);
  color: var(--gold);
  padding: 0 var(--sp-lg);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.hero-search button:hover {
  background-color: var(--gold);
  color: var(--charcoal);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-md);
  border-top: 1px solid var(--border);
  padding-top: var(--sp-md);
}
.hero-stats > div {
  display: flex;
  flex-direction: column;
}
.hero-stat .n {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  color: var(--charcoal);
}
.hero-stat .l {
  font-size: var(--fs-xs);
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero-visual {
  width: 100%;
  height: 100%;
  min-height: 400px;
  background-color: var(--cream);
  border-radius: 12px;
  border: 1px solid var(--border);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding: 24px;
}
.hero-cat-tile {
  background: white; border-radius: 12px; padding: 20px;
  text-align: center; cursor: pointer; border: 1.5px solid transparent;
  transition: all .2s;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.hero-cat-tile:hover { border-color: var(--gold-l); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.hero-cat-tile .ico { font-size: 32px; margin-bottom: 8px; }
.hero-cat-tile .name { font-size: 14px; font-weight: 600; color: var(--charcoal); }

/* ==========================================================================
   6. Section Typography & Layouts
   ========================================================================== */
.container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.page-wrap {
  padding-top: 28px;
  padding-bottom: 60px;
}

.section-eyebrow {
  font-family: var(--font-eyebrow);
  font-size: var(--fs-sm);
  color: var(--gold-rich);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--sp-xs);
  display: block;
}

.section-heading {
  font-family: var(--font-heading);
  font-size: var(--fs-2xl);
  color: var(--charcoal);
  margin-bottom: var(--sp-sm);
}

.section-sub {
  font-size: var(--fs-base);
  color: var(--stone);
  margin-bottom: var(--sp-lg);
}

/* ==========================================================================
   7. Product Cards
   ========================================================================== */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--sp-md);
}

.prod-grid.list-view {
  grid-template-columns: 1fr;
}

.prod-card {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  transition: transform var(--ease), box-shadow var(--ease);
  display: flex;
  flex-direction: column;
}
.prod-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.prod-grid.list-view .prod-card {
  flex-direction: row;
  align-items: center;
}

.prod-card-img {
  aspect-ratio: 4 / 3;
  background-color: var(--off-white);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-3xl);
  border-bottom: 1px solid var(--border-light);
  background-size: cover;
  background-position: center;
}

/* Fallback Mesh Gradients based on ID */
.prod-card-img.fallback-0, .detail-main-img.fallback-0 { background: radial-gradient(circle at top left, var(--gold-pale), var(--warm-white)); }
.prod-card-img.fallback-1, .detail-main-img.fallback-1 { background: radial-gradient(circle at top right, var(--fog), var(--cream)); }
.prod-card-img.fallback-2, .detail-main-img.fallback-2 { background: radial-gradient(circle at bottom left, var(--mist), var(--off-white)); }
.prod-card-img.fallback-3, .detail-main-img.fallback-3 { background: radial-gradient(circle at bottom right, var(--gold-bg), var(--border)); }
.prod-card-img.fallback-4, .detail-main-img.fallback-4 { background: radial-gradient(circle at center, var(--cream), var(--mist)); }

.prod-card-emoji {
  opacity: 0.8;
  filter: drop-shadow(0 4px 12px rgba(26,24,20,0.1));
  transform: scale(1.2);
}

.prod-grid.list-view .prod-card-img {
  width: 240px;
  height: 100%;
  border-bottom: none;
  border-right: 1px solid var(--border-light);
}

.overlay-actions {
  position: absolute;
  inset: 0;
  background-color: rgba(26,24,20,.4);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-sm);
  opacity: 0;
  transition: opacity var(--ease);
}
.prod-card:hover .overlay-actions {
  opacity: 1;
}

.prod-card-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.prod-card-wish {
  position: absolute;
  top: 12px;
  right: 12px;
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(4px);
  color: var(--stone);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.05);
  transition: all var(--ease);
}
.prod-card-wish:hover {
  color: var(--rust);
  transform: scale(1.1);
}

.prod-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.prod-card-brand {
  font-family: var(--font-eyebrow);
  font-size: 11px;
  font-weight: 700;
  color: var(--pebble);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 6px;
}

.prod-card-name {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--charcoal);
  margin-bottom: 12px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.2px;
}

.prod-card-sol {
  font-size: var(--fs-xs);
  color: var(--stone);
  margin-bottom: 12px;
}

.prod-card-price-row {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 12px;
}
.prod-card-price-row .price {
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--charcoal);
}
.prod-card-price-row .unit {
  font-size: var(--fs-xs);
  color: var(--pebble);
}

.prod-card-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--fs-xs);
  color: var(--stone);
  margin-bottom: 8px;
}

.prod-card-vendors {
  font-size: var(--fs-xs);
  color: var(--teal);
  font-weight: 600;
  margin-bottom: 16px;
}

.prod-card-actions {
  display: flex;
  gap: var(--sp-sm);
  border-top: 1px solid var(--border-light);
  padding-top: var(--sp-md);
}
.btn-cart, .btn-msg {
  flex: 1;
  padding: 8px;
  border-radius: 4px;
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-align: center;
}
.btn-cart {
  background-color: var(--charcoal);
  color: var(--white);
}
.btn-cart:hover {
  background-color: var(--gold);
  color: var(--charcoal);
}
.btn-msg {
  background-color: var(--white);
  border: 1px solid var(--border);
  color: var(--charcoal);
}
.btn-msg:hover {
  border-color: var(--gold);
  color: var(--gold-rich);
}

/* ==========================================================================
   8. Badges & Tags
   ========================================================================== */
.badge {
  padding: 3px 8px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  background-color: var(--charcoal);
  color: var(--white);
  display: inline-block;
}
.badge-teal { background-color: var(--teal); color: var(--white); }
.badge-green { background-color: var(--green); color: var(--white); }
.badge-gold { background-color: var(--gold); color: var(--charcoal); }
.badge-dark { background-color: var(--charcoal); color: var(--white); }
.badge-bis { background-color: #1E3A5F; color: var(--white); }
.badge-iso { background-color: var(--teal); color: var(--white); }
.badge-cert { background-color: var(--green); color: var(--white); }

.tag-solution {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 12px;
  background-color: var(--cream);
  color: var(--charcoal);
  font-size: var(--fs-xs);
  font-weight: 600;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 20px;
  background-color: var(--white);
  border: 1px solid var(--border);
  font-size: var(--fs-sm);
  color: var(--stone);
  cursor: pointer;
  transition: all var(--ease);
}
.chip:hover {
  border-color: var(--gold-l);
}
.chip.active {
  background-color: var(--gold-bg);
  border-color: var(--gold);
  color: var(--gold-rich);
}

/* ==========================================================================
   9. Filter Sidebar
   ========================================================================== */
.listing-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--sp-xl);
}

.filter-sidebar {
  position: sticky;
  top: calc(var(--nav-h) + var(--mnav-h) + var(--sp-md));
  height: max-content;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  padding-right: var(--sp-md);
}

.filter-group {
  margin-bottom: var(--sp-md);
  padding-bottom: var(--sp-md);
  border-bottom: 1px solid var(--border-light);
}

.filter-title {
  font-family: var(--font-eyebrow);
  font-size: var(--fs-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--charcoal);
  margin-bottom: var(--sp-sm);
}

.filter-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-sm);
  color: var(--stone);
  margin-bottom: 8px;
  cursor: pointer;
}
.filter-group input[type="checkbox"] {
  accent-color: var(--gold);
  width: 16px;
  height: 16px;
}

/* Filter sidebar: head row */
.filter-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-md);
  padding-bottom: var(--sp-sm);
  border-bottom: 2px solid var(--charcoal);
}
.filter-head-title {
  font-family: var(--font-eyebrow);
  font-size: var(--fs-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--charcoal);
}
.filter-clear {
  font-size: var(--fs-xs);
  color: var(--teal);
  font-weight: 600;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.filter-clear:hover { color: var(--rust); }

/* Filter sections */
.filter-section {
  border-bottom: 1px solid var(--border-light);
  padding: var(--sp-sm) 0;
}
.filter-section:last-child { border-bottom: none; }
.filter-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  margin-bottom: 8px;
}
.filter-section-title {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--charcoal);
}
.filter-section-arrow {
  font-size: var(--fs-xs);
  color: var(--pebble);
}

/* Filter options (checkbox rows) */
.filter-option {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-sm);
  color: var(--stone);
  margin-bottom: 7px;
  cursor: pointer;
}
.filter-option input[type="checkbox"],
.filter-option input[type="radio"] {
  accent-color: var(--gold);
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}
.filter-option label {
  flex: 1;
  cursor: pointer;
  font-size: var(--fs-sm);
  color: var(--stone);
}
.filter-option .count {
  font-size: 11px;
  color: var(--pebble);
  background: var(--warm-white);
  padding: 1px 6px;
  border-radius: 10px;
  margin-left: auto;
  white-space: nowrap;
}

/* Filter search input */
.filter-search-inp {
  width: 100%;
  font-size: var(--fs-sm);
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 8px;
  background: var(--off-white);
}
.filter-search-inp:focus { border-color: var(--gold); background: var(--white); }

/* Filter range */
.filter-range input[type="range"] {
  width: 100%;
  accent-color: var(--gold);
  margin-bottom: 6px;
  border: none;
  padding: 0;
}
.filter-range-vals {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--pebble);
}
.filter-range-vals span:nth-child(2) {
  font-weight: 700;
  color: var(--charcoal);
}

/* Filter show more */
.filter-show-more {
  font-size: var(--fs-xs);
  color: var(--teal);
  font-weight: 600;
  cursor: pointer;
  margin-top: 4px;
  letter-spacing: 0.5px;
}
.filter-show-more:hover { text-decoration: underline; }

/* Listing top bar */
.listing-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: var(--sp-md);
  padding-bottom: var(--sp-sm);
  border-bottom: 1px solid var(--border-light);
}
.listing-count {
  font-size: var(--fs-base);
  color: var(--stone);
}
.listing-count strong { color: var(--charcoal); }
.listing-sort {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-sm);
  color: var(--stone);
}
.sort-sel {
  font-size: var(--fs-sm);
  padding: 5px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--white);
}
.listing-view-toggle {
  display: flex;
  gap: 4px;
}

/* ==========================================================================
   10. Product Detail Page
   ========================================================================== */
.detail-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--sp-xl);
}

.detail-breadcrumb {
  font-size: var(--fs-xs);
  color: var(--pebble);
  margin-bottom: var(--sp-md);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.detail-gallery {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}
.detail-main-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 80px;
  background-size: cover;
  background-position: center;
}
.detail-thumbs {
  display: flex;
  gap: var(--sp-sm);
}
.detail-thumbs div {
  width: 80px;
  height: 80px;
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
}
.detail-thumbs div:hover, .detail-thumbs div.active {
  border-color: var(--gold);
}

.detail-info {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: var(--sp-lg);
  height: max-content;
  position: sticky;
  top: calc(var(--nav-h) + var(--mnav-h) + var(--sp-md));
}

.detail-tabs {
  margin-top: var(--sp-xl);
}
.tab-btn {
  font-family: var(--font-eyebrow);
  font-size: var(--fs-md);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--stone);
  padding: 8px 16px;
  border-bottom: 2px solid transparent;
  margin-right: var(--sp-md);
}
.tab-btn.active {
  color: var(--charcoal);
  border-bottom-color: var(--gold);
}
.tab-pane {
  display: none;
  padding: var(--sp-md) 0;
}
.tab-pane.active {
  display: block;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
}
.spec-table th, .spec-table td {
  padding: 12px;
  border-bottom: 1px solid var(--border-light);
  text-align: left;
  font-size: var(--fs-sm);
}
.spec-table th {
  color: var(--stone);
  font-weight: 500;
  width: 40%;
}
.spec-table td {
  color: var(--charcoal);
  font-weight: 600;
}

.interconnect-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  padding: var(--sp-sm) var(--sp-md);
  background-color: var(--gold-bg);
  border-radius: 8px;
  margin-bottom: var(--sp-lg);
  border: 1px solid var(--gold-pale);
}
.ic-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--stone);
  cursor: pointer;
  transition: all var(--ease);
  white-space: nowrap;
}
.ic-link:hover {
  border-color: var(--gold);
  color: var(--gold-rich);
  background: var(--gold-bg);
}
.ic-link .ico { font-size: 14px; }
.interconnect-bar a {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--gold-rich);
}

/* Detail page wrapper */
.detail-wrap {
  padding-top: var(--sp-lg);
  padding-bottom: var(--sp-2xl);
}

/* Section separator spacing */
.section-sep {
  margin-top: var(--sp-xl);
  margin-bottom: var(--sp-xl);
}

/* Promo banner layout */
.promo-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-md);
}
.pb-text .headline {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  color: var(--white);
  margin-bottom: 4px;
}
.pb-text .sub {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.7);
}
.pb-cta {
  background: var(--gold);
  color: var(--charcoal);
  padding: 12px 24px;
  border-radius: 6px;
  font-weight: 700;
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
  white-space: nowrap;
  flex-shrink: 0;
}
.pb-cta:hover {
  background: var(--gold-l);
}

.btn-cart-lg, .btn-wish-lg, .btn-msg-lg, .btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 16px;
  border-radius: 6px;
  font-size: var(--fs-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--sp-sm);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: 6px;
  font-size: var(--fs-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.btn-primary, .btn-cart-lg {
  background-color: var(--charcoal);
  color: var(--white);
}
.btn-primary:hover, .btn-cart-lg:hover {
  background-color: var(--gold);
  color: var(--charcoal);
}
.btn-outline, .btn-wish-lg, .btn-msg-lg {
  background-color: var(--white);
  border: 1px solid var(--charcoal);
  color: var(--charcoal);
}
.btn-outline:hover, .btn-wish-lg:hover, .btn-msg-lg:hover {
  border-color: var(--gold);
  color: var(--gold-rich);
}

/* Gold CTA button */
.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  background: linear-gradient(90deg, var(--gold-rich) 0%, var(--gold) 100%);
  color: var(--white);
  border-radius: 6px;
  font-size: var(--fs-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 14px rgba(184,134,11,.3);
}
.btn-gold:hover {
  background: linear-gradient(90deg, var(--gold) 0%, var(--gold-rich) 100%);
  box-shadow: 0 6px 20px rgba(184,134,11,.4);
  transform: translateY(-1px);
}

/* Wishlist heart button on card */
.btn-wish {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  box-shadow: var(--shadow-xs);
  cursor: pointer;
  transition: all var(--ease);
  line-height: 1;
}
.btn-wish:hover { border-color: var(--rust); transform: scale(1.1); }
.btn-wish.active { background: var(--rust); border-color: var(--rust); }

/* ==========================================================================
   11. Cart Page
   ========================================================================== */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: var(--sp-xl);
}

.cart-item {
  display: flex;
  gap: var(--sp-md);
  padding: var(--sp-md);
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: var(--sp-md);
}
.cart-item img, .cart-item .img-placeholder {
  width: 120px;
  height: 120px;
  background-color: var(--off-white);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
}

.qty-ctrl {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 4px;
  width: max-content;
}
.qty-btn {
  padding: 4px 12px;
  font-size: var(--fs-md);
  color: var(--stone);
}
.qty-btn:hover {
  color: var(--charcoal);
}
.qty-val {
  padding: 0 12px;
  font-weight: 600;
  font-size: var(--fs-sm);
}

.cart-summary {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--sp-lg);
  position: sticky;
  top: calc(var(--nav-h) + var(--mnav-h) + var(--sp-md));
}

/* ==========================================================================
   12. Auth Modal
   ========================================================================== */
.auth-overlay, .msg-overlay, .msg-modal-overlay, .proj-modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(26,24,20,.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
}
.auth-overlay.show, .msg-overlay.show, .msg-modal-overlay.show, .proj-modal-overlay.show { 
  display: flex; 
}

.auth-modal, .proj-modal {
  background-color: var(--white);
  border-radius: 12px;
  width: 100%;
  max-width: 480px;
  padding: var(--sp-xl);
  position: relative;
  box-shadow: var(--shadow-xl);
}

.auth-close {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: var(--fs-xl);
  color: var(--stone);
}
.auth-close:hover {
  color: var(--charcoal);
}

.auth-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--sp-md);
}
.auth-tab {
  flex: 1;
  padding: 12px;
  text-align: center;
  font-family: var(--font-eyebrow);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--stone);
  border-bottom: 2px solid transparent;
}
.auth-tab.active {
  color: var(--charcoal);
  border-bottom-color: var(--gold);
}

.role-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-sm);
  margin-bottom: var(--sp-lg);
}
.role-card {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px;
  text-align: center;
  cursor: pointer;
}
.role-card:hover {
  border-color: var(--gold-l);
}
.role-card.active {
  border-color: var(--gold);
  background-color: var(--gold-bg);
}

.fg {
  margin-bottom: var(--sp-md);
}
.lbl {
  display: block;
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 4px;
}
.inp {
  width: 100%;
}
.pwd-toggle {
  position: absolute;
  right: 12px;
  top: 36px;
  font-size: var(--fs-xs);
  color: var(--teal);
  font-weight: 600;
}

/* ==========================================================================
   13. Messaging Modal
   ========================================================================== */
.msg-modal {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 400px;
  background-color: var(--white);
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  z-index: 1001;
}

.msg-body {
  flex: 1;
  padding: var(--sp-md);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
  background-color: var(--off-white);
}

.msg-bubble {
  max-width: 80%;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: var(--fs-sm);
}
.msg-bubble.user {
  background-color: var(--gold-bg);
  align-self: flex-end;
  border-bottom-right-radius: 0;
}
.msg-bubble.vendor {
  background-color: var(--white);
  border: 1px solid var(--border);
  align-self: flex-start;
  border-bottom-left-radius: 0;
}

.msg-input-row {
  padding: var(--sp-md);
  border-top: 1px solid var(--border);
  display: flex;
  gap: var(--sp-sm);
}
.msg-input-row input {
  flex: 1;
}

/* ==========================================================================
   14. Vendor Portal Dashboard
   ========================================================================== */
.dash-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: calc(100vh - var(--nav-h));
}

.dash-sidebar {
  background-color: var(--charcoal);
  color: var(--white);
  padding: var(--sp-lg) 0;
}

.dash-menu-item {
  display: block;
  padding: 12px 24px;
  color: var(--mist);
  font-size: var(--fs-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-left: 3px solid transparent;
}
.dash-menu-item:hover, .dash-menu-item.active {
  color: var(--gold);
  border-left-color: var(--gold);
  background-color: rgba(255,255,255,0.05);
}

.dash-card {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--sp-lg);
  margin-bottom: var(--sp-md);
  box-shadow: var(--shadow-sm);
}

.dash-stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-md);
}
.dash-stat {
  text-align: center;
  padding: var(--sp-md);
  background-color: var(--off-white);
  border-radius: 6px;
  border: 1px solid var(--border-light);
}
.dash-stat .num {
  font-family: var(--font-heading);
  font-size: var(--fs-2xl);
  color: var(--charcoal);
  margin-bottom: 4px;
}
.dash-stat .lbl {
  font-size: var(--fs-xs);
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ==========================================================================
   15. Registration Wizard
   ========================================================================== */
.wizard-steps {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin-bottom: var(--sp-xl);
}
.wizard-steps::before {
  content: '';
  position: absolute;
  top: 16px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--border);
  z-index: 0;
}

.wizard-step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  background-color: var(--off-white);
  padding: 0 8px;
}
.w-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--white);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--fs-sm);
  color: var(--stone);
}
.w-label {
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  color: var(--stone);
}

.wizard-step.active .w-circle {
  background-color: var(--gold);
  border-color: var(--gold);
  color: var(--white);
}
.wizard-step.active .w-label {
  color: var(--charcoal);
}

.wizard-step.done .w-circle {
  background-color: var(--teal);
  border-color: var(--teal);
  color: var(--white);
}

.fw-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-md);
}
.fw-full {
  grid-column: span 2;
}

.param-box {
  background-color: var(--warm-white);
  padding: var(--sp-md);
  border-radius: 6px;
  border: 1px solid var(--border);
  margin-bottom: var(--sp-md);
}
.param-title {
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 4px;
}
.param-desc {
  font-size: var(--fs-sm);
  color: var(--stone);
}

/* ==========================================================================
   16. IE Credibility Score
   ========================================================================== */
.ie-score-card {
  background-color: var(--charcoal);
  color: var(--white);
  border-radius: 12px;
  padding: var(--sp-lg);
  display: flex;
  gap: var(--sp-xl);
  align-items: center;
}

.ie-score-circle {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 8px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: var(--fs-3xl);
  font-weight: 700;
}

.ie-score-bars {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.ie-bar-row {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
}
.ie-bar-row span {
  width: 100px;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.ie-bar-outer {
  flex: 1;
  height: 8px;
  background-color: rgba(255,255,255,0.1);
  border-radius: 4px;
  overflow: hidden;
}
.ie-bar-fill {
  height: 100%;
}
.ie-bar-fill.good { background-color: var(--green); }
.ie-bar-fill.warn { background-color: var(--gold); }
.ie-bar-fill.bad { background-color: var(--rust); }

/* ==========================================================================
   17. Deep Profile Sections
   ========================================================================== */
.dp-section {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: var(--sp-lg);
  overflow: hidden;
}
.dp-head {
  background-color: var(--off-white);
  padding: var(--sp-md);
  border-bottom: 1px solid var(--border-light);
}
.dp-title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  color: var(--charcoal);
}
.dp-content {
  padding: var(--sp-md);
}

.alert-box {
  padding: 12px 16px;
  border-radius: 4px;
  font-size: var(--fs-sm);
  font-weight: 500;
  margin-bottom: var(--sp-md);
}
.alert-red {
  background-color: rgba(192,57,43,0.1);
  color: var(--rust);
  border: 1px solid var(--rust);
}
.alert-green {
  background-color: rgba(34,117,58,0.1);
  color: var(--green);
  border: 1px solid var(--green);
}

/* ==========================================================================
   18. Project Shortlist Modal
   ========================================================================== */
.proj-list {
  max-height: 300px;
  overflow-y: auto;
  margin-top: var(--sp-md);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.proj-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-light);
  cursor: pointer;
}
.proj-item:last-child {
  border-bottom: none;
}
.proj-item:hover {
  background-color: var(--off-white);
}
.proj-item.selected {
  background-color: rgba(10,148,136,0.1);
  border-left: 4px solid var(--teal);
}

/* Solutions Strip (Horizontal Scrollable Tabs) */
.solutions-strip {
  background-color: var(--white);
  border-bottom: 1px solid var(--border-light);
  padding: 14px 0;
}
.sol-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
}
.sol-inner::-webkit-scrollbar {
  display: none;
}
.sol-label {
  font-family: 'Rajdhani', sans-serif;
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--pebble);
  white-space: nowrap;
  margin-right: 6px;
}
.sol-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background-color: var(--off-white);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--stone);
  cursor: pointer;
  transition: all var(--ease);
  white-space: nowrap;
}
.sol-tab:hover {
  border-color: var(--gold-l);
  color: var(--gold-rich);
  transform: translateY(-1px);
}
.sol-tab.active {
  background-color: var(--charcoal);
  color: var(--white);
  border-color: var(--charcoal);
}

/* Category Grid & Cards */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--sp-md);
  margin-top: var(--sp-lg);
}
.cat-card {
  background-color: var(--white);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: var(--sp-md);
  text-align: center;
  cursor: pointer;
  transition: all var(--ease);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 130px;
  box-shadow: var(--shadow-xs);
}
.cat-card:hover {
  border-color: var(--gold-l);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.cat-card.featured {
  background: linear-gradient(135deg, var(--white) 0%, var(--gold-bg) 100%);
  border-color: var(--gold-pale);
}
.cat-card .ico {
  font-size: 28px;
  margin-bottom: var(--sp-xs);
}
.cat-card .name {
  font-family: 'Playfair Display', serif;
  font-size: var(--fs-base);
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 2px;
}
.cat-card .count {
  font-size: var(--fs-xs);
  color: var(--pebble);
  font-weight: 500;
}

.sol-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--sp-lg);
  margin-top: var(--sp-md);
}

/* ==========================================================================
   20. Compare Table
   ========================================================================== */
.compare-tbl {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.compare-tbl th, .compare-tbl td {
  padding: 16px;
  border: 1px solid var(--border-light);
  text-align: center;
}
.compare-tbl th {
  background-color: var(--off-white);
  font-family: var(--font-eyebrow);
  font-size: var(--fs-md);
  text-transform: uppercase;
}
.compare-tbl td:first-child {
  text-align: left;
  font-weight: 600;
  background-color: var(--off-white);
}

.cmp-ico {
  font-size: var(--fs-lg);
}
.cmp-yes { color: var(--green); }
.cmp-no { color: var(--rust); }

/* ==========================================================================
   21. Toast Notification
   ========================================================================== */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background-color: var(--charcoal);
  color: var(--white);
  padding: 12px 24px;
  border-radius: 30px;
  font-size: var(--fs-sm);
  font-weight: 500;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transition: all 0.4s var(--ease);
  z-index: 2000;
  white-space: nowrap;
  pointer-events: none;
}
.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* Auth overlay: also triggered by style.display=flex directly in JS */
#authOverlay {
  position: fixed;
  inset: 0;
  background-color: rgba(26,24,20,.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
}

/* Msg modal: side panel */
#msgModal {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 400px;
  background-color: var(--white);
  box-shadow: var(--shadow-xl);
  display: none;
  flex-direction: column;
  z-index: 1001;
}

/* Project shortlist modal */
#projectModal {
  position: fixed;
  inset: 0;
  background-color: rgba(26,24,20,.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
}

/* ==========================================================================
   22. Compare Bar (Floating)
   ========================================================================== */
.compare-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--charcoal);
  color: var(--white);
  padding: var(--sp-sm) var(--sp-lg);
  transform: translateY(100%);
  transition: transform var(--ease);
  z-index: 950;
  box-shadow: var(--shadow-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.compare-bar.active, .compare-bar.show {
  transform: translateY(0);
}

.compare-items {
  display: flex;
  gap: var(--sp-md);
  align-items: center;
}
.compare-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(255,255,255,0.1);
  padding: 8px 12px;
  border-radius: 4px;
  font-size: var(--fs-xs);
}

/* ==========================================================================
   23. Promo Banner
   ========================================================================== */
.promo-banner {
  background: linear-gradient(90deg, var(--charcoal) 0%, var(--lms-blue) 100%);
  color: var(--white);
  padding: var(--sp-lg);
  border-radius: 12px;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin-bottom: var(--sp-xl);
}
.promo-banner::after {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(201,168,76,0.3) 0%, transparent 70%);
  border-radius: 50%;
}

/* ==========================================================================
   24. Utility / Miscellaneous
   ========================================================================== */
.view-btn {
  padding: 6px 12px;
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: var(--fs-xs);
  cursor: pointer;
}
.view-btn.active {
  background-color: var(--charcoal);
  color: var(--white);
  border-color: var(--charcoal);
}

.stars {
  color: var(--gold);
  letter-spacing: 2px;
}

.unit-opt {
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: var(--fs-xs);
  background-color: var(--white);
  cursor: pointer;
}
.unit-opt.active {
  background-color: var(--gold-bg);
  border-color: var(--gold);
}

.detail-qty {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  margin-bottom: var(--sp-lg);
}

.detail-cta-row {
  display: flex;
  gap: var(--sp-sm);
}

.detail-trust {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: var(--sp-lg);
  padding-top: var(--sp-lg);
  border-top: 1px solid var(--border-light);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-xs);
  color: var(--stone);
}
.trust-item::before {
  content: '✓';
  color: var(--teal);
  font-weight: 700;
}

/* ==========================================================================
   25. Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1100px) {
  .hero-inner, .listing-layout, .detail-layout, .cart-layout, .dash-layout {
    grid-template-columns: 1fr;
  }
  .filter-sidebar, .detail-info, .cart-summary {
    position: static;
    max-height: none;
  }
  .dash-sidebar {
    padding: var(--sp-sm) 0;
    display: flex;
    overflow-x: auto;
  }
  .dash-menu-item {
    border-left: none;
    border-bottom: 3px solid transparent;
    white-space: nowrap;
  }
  .dash-menu-item.active {
    border-bottom-color: var(--gold);
  }
}

@media (max-width: 700px) {
  .hero-title {
    font-size: 36px;
  }
  .hero-stats {
    grid-template-columns: 1fr;
  }
  .gnav, .g-search {
    display: none;
  }
  .prod-grid {
    grid-template-columns: 1fr;
  }
  .role-grid, .dash-stat-row {
    grid-template-columns: 1fr;
  }
  .ie-score-card {
    flex-direction: column;
    text-align: center;
  }
  .wizard-steps {
    flex-direction: column;
    gap: var(--sp-md);
  }
  .wizard-steps::before {
    display: none;
  }
  .compare-items {
    flex-direction: column;
  }
}

/* ═══════════════════════════════════════════
   EXPLORE PAGE (Category Drill-Down)
═══════════════════════════════════════════ */

.explore-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: var(--sp-lg);
  font-size: 14px;
  color: var(--stone);
}
.explore-breadcrumb .eb-home,
.explore-breadcrumb .eb-item {
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all 0.2s;
}
.explore-breadcrumb .eb-home:hover,
.explore-breadcrumb .eb-item:hover {
  background: var(--fog);
  color: var(--charcoal);
}
.explore-breadcrumb .eb-sep {
  color: var(--mist);
}

.explore-header {
  margin-bottom: var(--sp-xl);
  text-align: center;
}
.explore-title {
  font-family: 'Playfair Display', serif;
  font-size: var(--fs-4xl);
  color: var(--charcoal);
  margin-bottom: 12px;
  justify-content: center;
}
.explore-title em {
  font-style: italic;
  color: var(--gold-rich);
}
.explore-sub {
  font-size: var(--fs-md);
  color: var(--stone);
}

.explore-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.explore-tile {
  border-radius: 16px;
  padding: 32px 24px;
  text-align: center;
  cursor: pointer;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-xs);
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
}
.explore-tile::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  border-radius: 16px;
  box-shadow: inset 0 0 0 1.5px transparent;
  transition: all 0.3s;
}
.explore-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.explore-tile:hover::after {
  box-shadow: inset 0 0 0 1.5px var(--gold-l);
}
.explore-tile:active {
  transform: scale(0.98);
}
.et-emoji {
  font-size: 48px;
  margin-bottom: 16px;
  transition: transform 0.3s;
}
.explore-tile:hover .et-emoji {
  transform: scale(1.1);
}
.et-label {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 8px;
  line-height: 1.3;
}
.et-count {
  font-size: 13px;
  color: var(--stone);
  font-weight: 500;
  background: rgba(255,255,255,0.6);
  display: inline-block;
  padding: 2px 10px;
  border-radius: 20px;
}