/* ==============================================
   THREE O FOUR — Custom Bootstrap Theme
   Brand: Black #111111 | Copper #b87333 | Silver #c8c8c8
   ============================================== */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root {
  --gold: #b87333;
  --gold-light: #d4975a;
  --gold-dark: #7d4d1e;
  --silver: #c8c8c8;
  --black: #111111;
  --dark: #333333;
  --card-bg: #ffffff;
  --card-bg2: #f5e8d8;
  --border-gold: rgba(184, 115, 51, 0.18);
  --gold-gradient: linear-gradient(135deg, #b87333, #d4975a, #b87333);
  --silver-gradient: linear-gradient(135deg, #777, #e0e0e0, #777);
  --transition: all 0.32s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- Base ---- */
* { box-sizing: border-box; }

html { overflow-x: hidden; }

body {
  font-family: 'Poppins', sans-serif;
  background-color: #fdf6f0;
  color: var(--black);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .font-serif {
  font-family: 'Poppins', sans-serif;
}

a { transition: var(--transition); }

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--gold-dark); border-radius: 4px; }

/* ---- Utility ---- */
.text-gold {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-silver {
  color: var(--black);
  background: none;
  -webkit-background-clip: unset;
  -webkit-text-fill-color: unset;
  background-clip: unset;
}

.text-muted-light { color: #888 !important; }

.text-white { color: var(--black) !important; }

.gold-bar {
  display: block;
  width: 50px;
  height: 2px;
  background: var(--gold-gradient);
  margin: 0.65rem 0 1.2rem;
}
.gold-bar.center { margin-left: auto; margin-right: auto; }

.section-label {
  font-size: 0.68rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
}

.badge-gold {
  background: rgba(184, 115, 51, 0.12);
  color: var(--gold);
  border: 1px solid rgba(184, 115, 51, 0.3);
  font-size: 0.62rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 2px;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
}

section { padding: 5rem 0; }
.section-dark { background: #f0dcc8; }
.section-card { background: var(--card-bg2); }

/* ---- Buttons ---- */
.btn-gold {
  background: var(--gold-gradient);
  color: #000 !important;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: none;
  padding: 0.7rem 1.75rem;
  border-radius: 2px;
  transition: var(--transition);
  font-family: 'Poppins', sans-serif;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(184, 115, 51, 0.35);
  color: #000 !important;
}

.btn-outline-gold {
  border: 1px solid var(--gold);
  color: var(--gold) !important;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  background: transparent;
  padding: 0.7rem 1.75rem;
  border-radius: 2px;
  transition: var(--transition);
  font-family: 'Poppins', sans-serif;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-outline-gold:hover {
  background: var(--gold);
  color: #000 !important;
  transform: translateY(-2px);
}

/* ---- Navbar ---- */
.site-navbar {
  background: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-gold);
  padding: 0.6rem 0;
  transition: var(--transition);
}


.navbar-brand img { height: 50px; width: auto; }

.site-navbar .nav-link {
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #444 !important;
  font-weight: 500;
  padding: 0.5rem 0.9rem !important;
  font-family: 'Poppins', sans-serif;
}

.site-navbar .nav-link:hover,
.site-navbar .nav-link.active { color: var(--gold) !important; }

.site-navbar .dropdown-menu {
  background: #ffffff;
  border: 1px solid rgba(184, 115, 51, 0.18);
  border-radius: 4px;
  padding: 0.5rem 0;
  min-width: 210px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
  margin-top: 0.25rem !important;
}

.site-navbar .dropdown-divider {
  border-color: var(--border-gold);
  opacity: 0.5;
}

.site-navbar .dropdown-header {
  font-size: 0.6rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  padding: 0.5rem 1.25rem 0.25rem;
  font-weight: 600;
}

.site-navbar .dropdown-item {
  color: #444;
  font-size: 0.78rem;
  letter-spacing: 0.3px;
  padding: 0.5rem 1.25rem;
  transition: var(--transition);
  font-family: 'Poppins', sans-serif;
}

.site-navbar .dropdown-item:hover {
  background: rgba(184, 115, 51, 0.12);
  color: var(--gold);
  padding-left: 1.5rem;
}

.navbar-toggler {
  border: 1px solid var(--border-gold);
  padding: 0.35rem 0.6rem;
  border-radius: 2px;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28184%2C 115%2C 51%2C 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ---- Hero Home ---- */
.hero-home {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: #fdf6f0;
  padding-top: 78px;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(184, 115, 51, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184, 115, 51, 0.08) 1px, transparent 1px);
  background-size: 65px 65px;
}

.hero-bg-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 12% 50%, rgba(184, 115, 51, 0.12) 0%, transparent 50%),
    radial-gradient(ellipse at 88% 30%, rgba(255, 255, 255, 0.7) 0%, transparent 50%);
}

.hero-eyebrow {
  font-size: 0.68rem;
  letter-spacing: 5px;
  color: var(--gold);
  text-transform: uppercase;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
}

.hero-title {
  font-size: clamp(2.6rem, 6.5vw, 5.2rem);
  line-height: 1.08;
  font-weight: 700;
}

.hero-desc {
  color: #444;
  font-size: 0.95rem;
  line-height: 1.9;
  max-width: 460px;
}

.hero-stat-val {
  font-family: 'Poppins', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.hero-stat-label {
  font-size: 0.65rem;
  letter-spacing: 1.5px;
  color: #555;
  text-transform: uppercase;
  margin-top: 0.3rem;
  font-family: 'Poppins', sans-serif;
}

.hero-stat-sep {
  width: 1px;
  height: 38px;
  background: var(--border-gold);
  align-self: center;
}

/* Hero mosaic images */
.hero-mosaic {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 8px;
  height: 480px;
}

.hero-mosaic-item {
  overflow: hidden;
  border-radius: 4px;
  border: 1px solid var(--border-gold);
}

.hero-mosaic-item:first-child {
  grid-row: 1 / 3;
}

.hero-mosaic-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-mosaic-item:hover img { transform: scale(1.05); }

/* ---- Page Hero (inner pages) ---- */
.page-hero {
  padding: 9rem 0 4rem;
  background: linear-gradient(180deg, #fdf6f0 0%, #ffffff 100%);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(184, 115, 51, 0.08) 0%, transparent 65%);
}

.page-hero-content { position: relative; z-index: 1; }

/* ---- Breadcrumb ---- */
.breadcrumb-gold {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #4a4a4a;
  margin-bottom: 1.25rem;
  font-family: 'Poppins', sans-serif;
  flex-wrap: wrap;
}

.breadcrumb-gold a { color: #4a4a4a; text-decoration: none; }
.breadcrumb-gold a:hover { color: var(--gold); }
.breadcrumb-gold .sep { color: var(--gold); font-size: 0.55rem; }
.breadcrumb-gold .cur { color: var(--gold); }

/* ---- Category Cards ---- */
.cat-card {
  background: var(--card-bg);
  border: 1px solid var(--border-gold);
  border-radius: 5px;
  overflow: hidden;
  transition: var(--transition);
  display: block;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.cat-card:hover {
  border-color: var(--gold);
  transform: translateY(-6px);
  box-shadow: 0 18px 50px rgba(184, 115, 51, 0.2);
  text-decoration: none;
  color: inherit;
}

.cat-card-img {
  height: 280px;
  overflow: hidden;
  position: relative;
}

.cat-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.cat-card:hover .cat-card-img img { transform: scale(1.06); }

.cat-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, transparent 55%);
}

.cat-card-body { padding: 1.5rem; }

.cat-card-title {
  font-family: 'Poppins', sans-serif;
  font-size: 1.3rem;
  color: var(--black);
  margin-bottom: 0.5rem;
}

.cat-card-desc {
  font-size: 0.8rem;
  color: #555;
  line-height: 1.75;
  margin-bottom: 1rem;
}

.cat-link {
  font-size: 0.72rem;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
}

/* ---- Product Cards ---- */
.prod-card {
  background: var(--card-bg);
  border: 1px solid var(--border-gold);
  border-radius: 4px;
  overflow: hidden;
  transition: var(--transition);
  display: block;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.prod-card:hover {
  border-color: var(--gold);
  transform: translateY(-5px);
  box-shadow: 0 12px 38px rgba(184, 115, 51, 0.18);
  text-decoration: none;
  color: inherit;
}

.prod-card-img {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.prod-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

.prod-card:hover .prod-card-img img { transform: scale(1.06); }

.prod-card-body { padding: 1.2rem; }

.prod-card-label {
  font-size: 0.62rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.3rem;
  font-family: 'Poppins', sans-serif;
}

.prod-card-title {
  font-family: 'Poppins', sans-serif;
  font-size: 1.05rem;
  color: var(--black);
  margin-bottom: 0.35rem;
}

.prod-card-desc {
  font-size: 0.78rem;
  color: #5a5a5a;
  line-height: 1.65;
}

.prod-card-arrow {
  font-size: 0.68rem;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
  margin-top: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: 'Poppins', sans-serif;
  text-decoration: none;
}

/* ---- Filter Bar (legacy, kept for other pages) ---- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  justify-content: center;
  padding: 2rem 0 2.5rem;
}

.filter-btn {
  background: transparent;
  border: 1px solid rgba(184, 115, 51, 0.28);
  color: #777;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 0.45rem 1rem;
  border-radius: 2px;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Poppins', sans-serif;
}

.filter-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.filter-btn.active {
  background: var(--gold-gradient);
  border-color: transparent;
  color: #000;
}

/* ---- Double-Tab System ---- */
.tab-primary-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  justify-content: center;
  padding: 2.5rem 0 0;
  border-bottom: 2px solid rgba(184, 115, 51, 0.18);
  margin-bottom: 1.75rem;
}

.tab-primary-btn {
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  color: #666;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  padding: 0.9rem 2rem;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Poppins', sans-serif;
  margin-bottom: -2px;
}

.tab-primary-btn:hover {
  color: var(--gold);
}

.tab-primary-btn.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.tab-secondary-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: center;
  padding: 1.75rem 0;
  transition: opacity 0.2s ease;
}

.tab-secondary-row.hidden {
  display: none;
}

.tab-secondary-btn {
  background: transparent;
  border: 1px solid rgba(184, 115, 51, 0.22);
  color: #666;
  font-size: 0.70rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 0.35rem 0.85rem;
  border-radius: 2px;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Poppins', sans-serif;
}

.tab-secondary-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.tab-secondary-btn.active {
  background: var(--gold-gradient);
  border-color: transparent;
  color: #000;
}

@media (max-width: 576px) {
  .tab-primary-btn {
    font-size: 0.58rem;
    padding: 0.65rem 0.9rem;
    letter-spacing: 1.5px;
  }
  .tab-secondary-btn {
    font-size: 0.54rem;
    padding: 0.3rem 0.7rem;
  }
}

/* ---- Color Cards ---- */
.color-card {
  background: var(--card-bg);
  border: 1px solid var(--border-gold);
  border-radius: 4px;
  overflow: hidden;
  transition: var(--transition);
  display: block;
  text-decoration: none;
  color: inherit;
}

.color-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: 0 10px 32px rgba(184, 115, 51, 0.18);
  text-decoration: none;
  color: inherit;
}

.color-card-img {
  aspect-ratio: 1;
  overflow: hidden;
}

.color-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

.color-card:hover .color-card-img img { transform: scale(1.08); }

.color-card-info {
  padding: 0.85rem 1rem;
  text-align: center;
}

.color-card-name {
  font-family: 'Poppins', sans-serif;
  font-size: 0.95rem;
  color: var(--black);
  margin-bottom: 0.15rem;
}

.color-card-sub {
  font-size: 0.62rem;
  color: #555;
  letter-spacing: 1px;
  font-family: 'Poppins', sans-serif;
}

/* ---- Finish Tabs ---- */
.finish-tabs {
  border-bottom: 1px solid var(--border-gold) !important;
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
}

.finish-tabs::-webkit-scrollbar { display: none; }

.finish-tabs .nav-link {
  color: #555;
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 600;
  padding: 0.75rem 1.25rem;
  border: none !important;
  border-bottom: 2px solid transparent !important;
  border-radius: 0 !important;
  background: none !important;
  white-space: nowrap;
  transition: var(--transition);
  font-family: 'Poppins', sans-serif;
}

.finish-tabs .nav-link:hover { color: var(--gold); }

.finish-tabs .nav-link.active {
  color: var(--gold) !important;
  border-bottom-color: var(--gold) !important;
}

.finish-img-wrap {
  border: 1px solid var(--border-gold);
  border-radius: 4px;
  overflow: hidden;
}

.finish-img-wrap img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
}

.finish-name {
  font-family: 'Poppins', sans-serif;
  font-size: 1.7rem;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.75rem;
}

.finish-desc {
  color: #999;
  font-size: 0.875rem;
  line-height: 1.85;
  margin-bottom: 1.25rem;
}

.finish-feature {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.78rem;
  color: #777;
  margin-bottom: 0.4rem;
  font-family: 'Poppins', sans-serif;
}

.finish-feature i { color: var(--gold); font-size: 0.7rem; }

/* ---- Specs Table ---- */
.specs-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--border-gold);
  border-radius: 4px;
  overflow: hidden;
}

.specs-table th {
  background: rgba(184, 115, 51, 0.09);
  color: var(--gold);
  font-size: 0.7rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  padding: 0.875rem 1.25rem;
  font-weight: 600;
  border-bottom: 1px solid var(--border-gold);
  font-family: 'Poppins', sans-serif;
}

.specs-table td {
  padding: 0.75rem 1.25rem;
  font-size: 0.85rem;
  color: #666;
  border-bottom: 1px solid rgba(184, 115, 51, 0.07);
}

.specs-table tr:last-child td { border-bottom: none; }
.specs-table tr:nth-child(even) td { background: rgba(255, 255, 255, 0.015); }

/* ---- Application Card ---- */
.app-card {
  background: var(--card-bg);
  border: 1px solid var(--border-gold);
  border-radius: 4px;
  padding: 1.5rem 1rem;
  text-align: center;
  transition: var(--transition);
  height: 100%;
}

.app-card:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(184, 115, 51, 0.14);
}

.app-icon {
  font-size: 1.75rem;
  color: var(--gold);
  margin-bottom: 0.6rem;
  display: block;
}

.app-name {
  font-size: 0.8rem;
  font-weight: 600;
  color: #444;
  letter-spacing: 0.5px;
  font-family: 'Poppins', sans-serif;
}

/* ---- Gallery Grid ---- */
.gallery-item {
  border: 1px solid var(--border-gold);
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}

.gallery-item:hover {
  border-color: var(--gold);
  transform: scale(1.025);
}

.gallery-item img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  padding: 0.875rem;
  opacity: 0;
  transition: opacity 0.3s;
}

.gallery-item:hover .gallery-overlay { opacity: 1; }

.gallery-label {
  font-size: 0.68rem;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
}

.gallery-title {
  font-size: 0.78rem;
  color: #fff;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
  margin-bottom: 0.35rem;
  line-height: 1.3;
}

.gallery-btn {
  font-size: 0.7rem;
  color: var(--gold);
  text-decoration: none;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
  letter-spacing: 0.04em;
}

/* ---- Why Cards ---- */
.why-card {
  text-align: center;
  padding: 2rem 1.5rem;
}

.why-icon-ring {
  width: 66px;
  height: 66px;
  border: 1px solid var(--border-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.5rem;
  color: var(--gold);
  transition: var(--transition);
}

.why-card:hover .why-icon-ring {
  background: var(--gold);
  color: #000;
  border-color: var(--gold);
}

.why-title {
  font-family: 'Poppins', sans-serif;
  font-size: 1.05rem;
  color: var(--black);
  margin-bottom: 0.5rem;
}

.why-desc {
  font-size: 0.78rem;
  color: #555;
  line-height: 1.8;
}

/* ---- CTA Section ---- */
.cta-section {
  background: linear-gradient(135deg, #fceadb, #ffffff);
  border-top: 1px solid rgba(184, 115, 51, 0.12);
  border-bottom: 1px solid rgba(184, 115, 51, 0.12);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(184, 115, 51, 0.08) 0%, transparent 65%);
}

/* ---- Contact Form ---- */
.contact-card {
  background: var(--card-bg);
  border: 1px solid var(--border-gold);
  border-radius: 6px;
  padding: 2.5rem;
}

.form-label {
  font-size: 0.68rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 0.4rem;
  font-family: 'Poppins', sans-serif;
}

.form-control,
.form-select {
  background: #ffffff !important;
  border: 1px solid rgba(184, 115, 51, 0.18) !important;
  color: #111 !important;
  border-radius: 2px;
  font-size: 0.85rem;
  font-family: 'Poppins', sans-serif;
  padding: 0.75rem 1rem;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--gold) !important;
  background: #ffffff !important;
  box-shadow: 0 0 0 0.2rem rgba(184, 115, 51, 0.12) !important;
  color: #111 !important;
}

.form-control::placeholder { color: #999 !important; }
.form-select option { background: #ffffff; color: #111; }

/* ---- Info Card ---- */
.info-card {
  background: var(--card-bg);
  border: 1px solid var(--border-gold);
  border-radius: 4px;
  padding: 1.5rem;
  margin-bottom: 1.25rem;
  transition: var(--transition);
}

.info-card:hover { border-color: var(--gold); }

.info-card-icon {
  width: 42px;
  height: 42px;
  border: 1px solid var(--border-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1rem;
  flex-shrink: 0;
}

/* ---- Footer ---- */
.site-footer {
  background: #f5e8d8;
  border-top: 1px solid rgba(184, 115, 51, 0.18);
  padding: 4rem 0 2rem;
}

.footer-logo { height: 44px; }

.footer-heading {
  font-size: 0.68rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 1.25rem;
  font-family: 'Poppins', sans-serif;
}

.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 0.55rem; }
.footer-links a {
  font-size: 0.82rem;
  color: #4a4a4a;
  text-decoration: none;
  transition: var(--transition);
  font-family: 'Poppins', sans-serif;
}
.footer-links a:hover { color: var(--gold); padding-left: 4px; }

.footer-desc {
  font-size: 0.82rem;
  color: #4a4a4a;
  line-height: 1.85;
}

.footer-divider { border-color: var(--border-gold); opacity: 1; }

.footer-copy {
  font-size: 0.72rem;
  color: #3a3a3a;
  font-family: 'Poppins', sans-serif;
}

.social-link {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-gold);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #555;
  font-size: 0.9rem;
  transition: var(--transition);
  text-decoration: none;
}

.social-link:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

/* ---- Scroll Animation ---- */
.fade-up {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* ---- Responsive ---- */
@media (max-width: 991.98px) {
  .site-navbar .navbar-collapse {
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(184, 115, 51, 0.18);
    border-radius: 4px;
    padding: 1rem;
    margin-top: 0.5rem;
  }
  .hero-mosaic { height: 340px; }
}

@media (max-width: 767.98px) {
  section { padding: 3.5rem 0; }
  .cat-card-img { height: 220px; }
  .hero-title { font-size: clamp(2rem, 8vw, 3rem); }
  .page-hero { padding: 6rem 0 3rem; }
  .page-hero-content .d-flex { flex-wrap: wrap; }
  .specs-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
}

@media (max-width: 575.98px) {
  .contact-card { padding: 1.5rem; }
  .hero-mosaic { display: none; }
  .page-hero { padding: 5.5rem 0 2.5rem; }
  .breadcrumb-gold { font-size: 0.62rem; gap: 0.35rem; }
  .badge-gold { font-size: 0.58rem; padding: 0.25rem 0.6rem; }
  .btn-gold, .btn-outline-gold { font-size: 0.8rem; padding: 0.55rem 1.1rem; }
  .finish-feature { font-size: 0.82rem; }
  .app-card { padding: 1rem 0.75rem; }
  .app-name { font-size: 0.75rem; }
}