:root {
  --geru-900: #5a1717;
  --geru-700: #8d1f1f;
  --vermilion-600: #b82e2e;
  --gold-500: #d4af37;
  --gold-300: #f1dd8b;
  --paper: #fffdf8;
  --charcoal-900: #1a1a1a;
  --charcoal-700: #333333;
  --text-muted: #666666;
  --glass-bg: rgba(255, 255, 255, 0.15);
  --glass-border: rgba(255, 255, 255, 0.2);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  --radius-lg: 16px;
  --radius-md: 8px;
  --font-display: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
  font-family: var(--font-body);
  color: var(--charcoal-900);
  background-color: var(--paper);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

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

/* Glassmorphism Utilities */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

.glass-dark {
  background: rgba(26, 26, 26, 0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
}

/* Header */
header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

header.scrolled {
  background: rgba(255, 253, 248, 0.9);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--paper);
  text-transform: uppercase;
  letter-spacing: 2px;
}

header.scrolled .logo {
  color: var(--geru-900);
}

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

.nav-links a {
  color: var(--paper);
  font-weight: 500;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

header.scrolled .nav-links a {
  color: var(--charcoal-900);
}

.nav-links a:hover {
  color: var(--gold-300);
}

header.scrolled .nav-links a:hover {
  color: var(--geru-700);
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
  z-index: -2;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(90, 23, 23, 0.7) 0%, rgba(26, 26, 26, 0.6) 100%);
  z-index: -1;
}

.hero-content {
  text-align: center;
  color: var(--paper);
  max-width: 800px;
  padding: 2rem;
  border-radius: var(--radius-lg);
  animation: fadeUp 1s ease-out forwards;
}

.hero-subtitle {
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 4px;
  color: var(--gold-300);
  margin-bottom: 1rem;
  display: block;
}

.hero-title {
  font-size: clamp(3rem, 6vw, 5rem);
  margin-bottom: 1.5rem;
  color: var(--paper);
  text-shadow: 2px 4px 10px rgba(0,0,0,0.3);
}

.hero-desc {
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
  opacity: 0.9;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 50px;
  cursor: pointer;
  border: none;
  outline: none;
}

.btn-primary {
  background: var(--gold-500);
  color: var(--charcoal-900);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-primary:hover {
  background: var(--gold-300);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5);
}

.btn-outline {
  background: transparent;
  color: var(--paper);
  border: 2px solid var(--paper);
}

.btn-outline:hover {
  background: var(--paper);
  color: var(--geru-900);
  transform: translateY(-3px);
}

/* Sections */
.section {
  padding: 6rem 5%;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-eyebrow {
  color: var(--geru-700);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.9rem;
  font-weight: 700;
  display: block;
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: 2.5rem;
  color: var(--charcoal-900);
}

/* Product Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2.5rem;
}

.product-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #fff;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  transition: var(--transition);
  cursor: pointer;
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(90, 23, 23, 0.15);
}

.product-image {
  width: 100%;
  height: 350px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-image {
  transform: scale(1.05);
}

.product-info {
  padding: 1.5rem;
  position: relative;
  z-index: 2;
  background: #fff;
}

.product-title {
  font-size: 1.2rem;
  color: var(--geru-900);
  margin-bottom: 0.5rem;
}

.product-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Video Showcase Section */
.showcase-section {
  background: var(--geru-900);
  color: var(--paper);
  position: relative;
  overflow: hidden;
}

.showcase-section .section-title {
  color: var(--gold-500);
}

.showcase-section .section-eyebrow {
  color: var(--paper);
  opacity: 0.7;
}

.video-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.video-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  position: relative;
}

.video-card video {
  width: 100%;
  height: auto;
  display: block;
}

.video-text {
  padding: 2rem;
}

.video-text h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--gold-300);
}

.video-text p {
  font-size: 1.1rem;
  opacity: 0.8;
  margin-bottom: 2rem;
}

/* Animations */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
  .section {
    padding: 3rem 5%;
  }

  .section-title {
    font-size: 1.8rem;
    margin-bottom: 2rem;
  }

  .hero-title {
    font-size: 2.2rem;
  }
  
  .hero-subtitle {
    font-size: 0.9rem;
  }
  
  .nav-links {
    display: none;
  }
  
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  
  .product-image {
    height: 150px;
  }
  
  .product-info {
    padding: 1rem;
  }
  
  .product-title {
    font-size: 1rem;
  }
  
  .btn {
    padding: 0.7rem 1.2rem;
    font-size: 0.85rem;
  }

  .video-grid {
    grid-template-columns: 1fr;
    gap: 1rem !important;
  }
}