/* ── VARIABLES & RESET ── */
:root {
  --gold: #c9a84c;
  --gold-light: #e8c97a;
  --gold-dim: rgba(201, 168, 76, 0.15);
  --bg: #080808;
  --bg2: #111111;
  --bg3: #181818;
  --text: #f0ead8;
  --text-muted: #9a9080;
  --border: rgba(201, 168, 76, 0.2);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ── NAV ── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.25rem 2rem;
  transition: background 0.4s, padding 0.4s;
}

#navbar.scrolled {
  background: rgba(8, 8, 8, 0.95);
  backdrop-filter: blur(12px);
  padding: 0.85rem 2rem;
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  font-weight: 600;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
  margin-left: auto;
}

.nav-links a {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.3s;
}

.nav-links a:hover { color: var(--gold); }

.nav-enquire {
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: 0.45rem 1.2rem;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
  font-family: 'Inter', sans-serif;
}

.nav-enquire:hover {
  background: var(--gold);
  color: var(--bg);
}

/* ── HERO ── */
#hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1208 50%, #0a0a0a 100%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(201, 168, 76, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(201, 168, 76, 0.04) 0%, transparent 60%);
}

/* Decorative lines */
#hero::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 80px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  opacity: 0.4;
}

.hero-content {
  position: relative;
  text-align: center;
  padding: 2rem;
  max-width: 800px;
}

.hero-sub {
  font-size: 0.72rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(3.5rem, 10vw, 7rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
  color: var(--text);
}

.hero-title span {
  color: var(--gold);
  display: block;
}

.hero-tagline {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-gold {
  background: var(--gold);
  color: var(--bg);
  padding: 0.8rem 2rem;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  transition: background 0.3s, transform 0.2s;
}

.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 0.8rem 2rem;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: border-color 0.3s, color 0.3s;
}

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

.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.4;
}

.hero-scroll-hint span {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* ── SECTION LABEL ── */
.section-label {
  font-size: 0.68rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

/* ── ABOUT ── */
#about {
  padding: 8rem 0;
  background: var(--bg2);
  position: relative;
}

#about::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  opacity: 0.3;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-text h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--text);
}

.about-text p {
  color: var(--text-muted);
  margin-bottom: 1.2rem;
  font-size: 0.95rem;
  line-height: 1.9;
}

.about-text strong {
  color: var(--gold);
  font-weight: 500;
}

.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.highlight {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.highlight-icon {
  color: var(--gold);
  font-size: 0.7rem;
  margin-top: 0.35rem;
  flex-shrink: 0;
}

.highlight div {
  display: flex;
  flex-direction: column;
}

.highlight strong {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: 0.04em;
}

.highlight span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.about-visual {
  position: relative;
}

.about-img-wrap {
  aspect-ratio: 3/4;
  overflow: hidden;
  position: relative;
}

.about-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,8,8,0.6) 0%, transparent 50%);
}

.about-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 6s ease;
}

.about-img-wrap:hover img {
  transform: scale(1.04);
}

.about-badge {
  position: absolute;
  bottom: -1.5rem;
  left: -1.5rem;
  background: var(--gold);
  color: var(--bg);
  padding: 1.2rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1.2;
}

.about-badge span {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

/* ── PRODUCTS ── */
#products {
  padding: 8rem 0 6rem;
  background: var(--bg);
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 3rem;
  color: var(--text);
}

/* Filter Tabs */
.filter-tabs {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.5rem;
}

.tab {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  padding: 0.5rem 1.2rem;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: all 0.25s;
}

.tab:hover {
  border-color: var(--border);
  color: var(--text);
}

.tab.active {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-dim);
}

/* Product Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
}

.product-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform 0.3s, border-color 0.3s;
  position: relative;
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(201, 168, 76, 0.5);
}

.product-card.hidden {
  display: none;
}

.card-img-wrap {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: #111;
}

.card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  padding: 1rem;
  transition: transform 0.5s ease;
}

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

.card-info {
  padding: 1.2rem;
  border-top: 1px solid var(--border);
}

.card-cat {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 0.4rem;
}

.card-info h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 1rem;
  line-height: 1.3;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.2rem;
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--border);
}

.price-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.price-label {
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
}

.price-value {
  font-size: 0.88rem;
  color: var(--gold);
  font-weight: 500;
  font-family: 'Inter', sans-serif;
}

.price-value.price-na {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ── CONTACT ── */
#contact {
  padding: 8rem 0;
  background: var(--bg2);
  text-align: center;
  position: relative;
}

#contact::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  opacity: 0.3;
}

#contact .section-label { text-align: center; }

#contact .section-title {
  text-align: center;
  margin-bottom: 1rem;
}

.contact-sub {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 3rem;
}

.contact-cards {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--bg3);
  border: 1px solid var(--border);
  padding: 1.5rem 2rem;
  min-width: 220px;
  transition: border-color 0.3s, transform 0.3s;
  cursor: pointer;
}

.contact-card:hover {
  border-color: rgba(201, 168, 76, 0.5);
  transform: translateY(-3px);
}

.contact-icon {
  width: 2.2rem;
  height: 2.2rem;
  color: var(--gold);
  flex-shrink: 0;
}

.contact-icon svg {
  width: 100%;
  height: 100%;
}

.contact-details {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.contact-details strong {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
  font-weight: 500;
}

.contact-details span {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.contact-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* ── FOOTER ── */
footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 2rem;
}

footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-logo {
  font-family: 'Playfair Display', serif;
  font-size: 0.9rem;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .nav-links { display: none; }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-visual { order: -1; }

  .about-badge {
    bottom: -1rem;
    left: -0.5rem;
  }

  .product-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
  }

  .contact-cards {
    flex-direction: column;
    align-items: center;
  }

  .contact-card {
    width: 100%;
    max-width: 320px;
  }

  footer .container {
    flex-direction: column;
    text-align: center;
  }

  #about, #products, #contact { padding: 5rem 0; }
}

@media (max-width: 480px) {
  .hero-title { letter-spacing: 0.04em; }
  .filter-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 0.35rem;
    padding-bottom: 1rem;
  }
  .filter-tabs::-webkit-scrollbar { display: none; }
  .tab { padding: 0.4rem 0.9rem; font-size: 0.68rem; white-space: nowrap; }
  .product-grid { grid-template-columns: 1fr; }
}