/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --gold: #c9a84c;
  --gold-light: #f0d080;
  --gold-dark: #a07830;
  --dark: #0a0a0a;
  --dark-2: #111111;
  --dark-3: #1a1a1a;
  --dark-4: #222222;
  --dark-card: #161616;
  --white: #ffffff;
  --off-white: #f5f0e8;
  --gray: #888888;
  --gray-light: #cccccc;
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  --transition: 0.3s ease;
  --radius: 8px;
  --radius-lg: 16px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-gold: 0 4px 24px rgba(201,168,76,0.2);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--dark);
  color: var(--off-white);
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--dark);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-outline {
  background: transparent;
  color: var(--gold);
  border: 2px solid var(--gold);
}
.btn-outline:hover {
  background: var(--gold);
  color: var(--dark);
  transform: translateY(-2px);
}

.btn-sm {
  display: inline-block;
  padding: 10px 22px;
  background: var(--gold);
  color: var(--dark);
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.85rem;
  transition: all var(--transition);
}
.btn-sm:hover { background: var(--gold-light); }

.full-width { width: 100%; text-align: center; }

/* ===== SECTION HEADERS ===== */
.section-tag {
  display: inline-block;
  color: var(--gold);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-sub {
  color: var(--gray);
  font-size: 1rem;
  max-width: 600px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-header.light .section-title { color: var(--white); }

/* ===== NAVBAR ===== */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all var(--transition);
}

#navbar.scrolled {
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(12px);
  padding: 12px 0;
  border-bottom: 1px solid rgba(201,168,76,0.15);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 1px;
}
.logo-gold { color: var(--gold); }
.logo-white { color: var(--white); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  color: var(--gray-light);
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
  transition: color var(--transition);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--gold);
  transition: width var(--transition);
}

.nav-links a:hover,
.nav-links a.active { color: var(--gold); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--gold);
  transition: all var(--transition);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: url('https://images.unsplash.com/photo-1558618666-fcd25c85cd64?w=1600&q=80') center/cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,10,10,0.92) 0%,
    rgba(10,10,10,0.75) 50%,
    rgba(10,10,10,0.5) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  padding: 120px 24px 80px;
  margin-left: calc((100vw - 1200px) / 2);
}

@media (max-width: 1248px) { .hero-content { margin-left: 24px; } }

.hero-tag {
  color: var(--gold);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero h1 span { color: var(--gold); }

.hero-sub {
  color: var(--gray-light);
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 560px;
}

.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--gray);
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px; height: 50px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

/* ===== MARQUEE ===== */
.marquee-strip {
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  padding: 14px 0;
  overflow: hidden;
}

.marquee-track {
  display: flex;
  gap: 24px;
  animation: marquee 30s linear infinite;
  white-space: nowrap;
}

.marquee-track span {
  color: var(--dark);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== STATS ===== */
.stats-section {
  padding: 80px 0;
  background: var(--dark-2);
  border-top: 1px solid rgba(201,168,76,0.1);
  border-bottom: 1px solid rgba(201,168,76,0.1);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.stat-card h2 {
  font-family: var(--font-heading);
  font-size: 3rem;
  color: var(--gold);
  font-weight: 700;
  display: inline;
}

.stat-card span {
  font-size: 2rem;
  color: var(--gold);
  font-weight: 700;
}

.stat-card p {
  color: var(--gray);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ===== ABOUT ===== */
.about-section {
  padding: 100px 0;
  background: var(--dark);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-images {
  position: relative;
}

.about-img-main {
  width: 100%;
  height: 480px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(201,168,76,0.2);
}

.about-img-secondary {
  position: absolute;
  bottom: -40px;
  right: -40px;
  width: 200px;
  height: 200px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 4px solid var(--dark);
  box-shadow: var(--shadow);
}

.about-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  border-radius: var(--radius);
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1.2;
}

.badge-num {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--dark);
}

.badge-text {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--dark);
  letter-spacing: 1px;
}

.about-text { padding-right: 20px; }

.about-text p {
  color: var(--gray);
  margin-bottom: 16px;
  line-height: 1.8;
}

.about-features {
  margin: 28px 0 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--off-white);
  font-weight: 500;
}

.check-icon {
  width: 22px; height: 22px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ===== PRODUCTS ===== */
.products-section {
  padding: 100px 0;
  background: var(--dark-2);
}

.product-tabs {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 48px;
}

.tab-btn {
  padding: 10px 24px;
  border-radius: 50px;
  border: 1px solid rgba(201,168,76,0.3);
  background: transparent;
  color: var(--gray);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}

.tab-btn:hover,
.tab-btn.active {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--dark);
  border-color: transparent;
  font-weight: 600;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product-card {
  background: var(--dark-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.05);
  transition: all var(--transition);
  display: none;
}

.product-card.visible {
  display: block;
  animation: fadeInUp 0.4s ease forwards;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-gold);
  border-color: rgba(201,168,76,0.2);
}

.product-media {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: var(--dark-3);
}

.product-media img,
.product-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.product-card:hover .product-media img,
.product-card:hover .product-media video { transform: scale(1.05); }

.product-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}

.product-card:hover .product-overlay { opacity: 1; }

.product-info { padding: 24px; }

.product-cat {
  display: inline-block;
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.product-info h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 10px;
}

.product-info p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.6;
}

.products-cta {
  text-align: center;
  margin-top: 48px;
}

/* ===== WHY US ===== */
.why-section {
  padding: 100px 0;
  background: var(--dark-3);
  border-top: 1px solid rgba(201,168,76,0.08);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.why-card {
  background: var(--dark-4);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition);
}

.why-card:hover {
  transform: translateY(-4px);
  border-color: rgba(201,168,76,0.3);
  box-shadow: var(--shadow-gold);
}

.why-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
  display: block;
}

.why-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--gold);
  margin-bottom: 12px;
}

.why-card p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ===== GALLERY ===== */
.gallery-section {
  padding: 100px 0;
  background: var(--dark);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  height: 220px;
  cursor: pointer;
}

.gallery-item.tall {
  grid-row: span 2;
  height: auto;
  min-height: 456px;
}

.gallery-item.wide {
  grid-column: span 2;
}

.gallery-item img,
.gallery-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.gallery-item:hover img,
.gallery-item:hover video { transform: scale(1.06); }

.gallery-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(10,10,10,0.9), transparent);
  color: var(--white);
  padding: 24px 16px 16px;
  font-size: 0.9rem;
  font-weight: 600;
  transform: translateY(100%);
  transition: transform var(--transition);
}

.gallery-item:hover .gallery-caption { transform: translateY(0); }

/* ===== TEAM ===== */
.team-section {
  padding: 100px 0;
  background: var(--dark-2);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.team-card {
  background: var(--dark-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: all var(--transition);
}

.team-card:hover {
  transform: translateY(-6px);
  border-color: rgba(201,168,76,0.25);
  box-shadow: var(--shadow-gold);
}

.team-card.featured {
  border-color: rgba(201,168,76,0.3);
  background: linear-gradient(160deg, rgba(201,168,76,0.07), var(--dark-card));
}

.team-avatar {
  position: relative;
  width: 100px;
  height: 100px;
  margin: 0 auto 28px;
}

.avatar-circle {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--dark);
  position: relative;
  z-index: 1;
}

.avatar-glow {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.team-card:hover .avatar-glow { opacity: 0.4; }

.team-info h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 6px;
}

.team-role {
  display: inline-block;
  color: var(--gold);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
  padding: 4px 14px;
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 50px;
}

.team-info p {
  color: var(--gray);
  font-size: 0.92rem;
  line-height: 1.75;
}

/* ===== CONTACT ===== */
.contact-section {
  padding: 100px 0;
  background: var(--dark);
  border-top: 1px solid rgba(201,168,76,0.1);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-info p {
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 36px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 36px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-item strong {
  display: block;
  color: var(--gold);
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.contact-item p {
  margin: 0;
  color: var(--gray-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* FORM */
.contact-form-wrap {
  background: var(--dark-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.contact-form { display: flex; flex-direction: column; gap: 20px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.form-group { display: flex; flex-direction: column; gap: 8px; }

.form-group label {
  color: var(--gray-light);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 12px 16px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.1);
}

.form-group select { cursor: pointer; }
.form-group select option { background: var(--dark-3); }

/* ===== FOOTER ===== */
.footer {
  background: var(--dark-2);
  border-top: 1px solid rgba(201,168,76,0.15);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  padding: 80px 24px 60px;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-brand .logo { display: block; margin-bottom: 16px; font-size: 1.4rem; }

.footer-brand p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer-links h4 {
  color: var(--gold);
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
  font-weight: 600;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--gray);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--gold); padding-left: 6px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 24px 0;
}

.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-bottom p {
  color: var(--gray);
  font-size: 0.82rem;
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 46px; height: 46px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  box-shadow: var(--shadow-gold);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
  z-index: 900;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover { transform: translateY(-3px); }

/* ===== TOAST ===== */
.toast {
  position: fixed;
  bottom: 90px;
  right: 32px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--dark);
  padding: 14px 24px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease;
  z-index: 1100;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 60px; }
  .about-images { max-width: 500px; }
  .about-img-secondary { right: 0; }
  .about-text { padding-right: 0; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(10,10,10,0.98);
    z-index: 999;
    align-items: center;
    justify-content: center;
    gap: 32px;
    font-size: 1.2rem;
  }
  .hamburger { display: flex; z-index: 1001; }
  .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.open span:nth-child(2) { opacity: 0; }
  .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .products-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item.tall, .gallery-item.wide { grid-column: span 1; grid-row: span 1; height: 220px; }
  .gallery-item.tall { min-height: 220px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 2.2rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-card h2 { font-size: 2rem; }
  .contact-form-wrap { padding: 24px; }
}