:root {
  --ivory: #F8F8F8;
  --light-grey: #ECECEC;
  --midnight: #111111;
  --champagne: #D4AF37;
  --cool-blue: #7DD3FC;
  --glass: rgba(255,255,255,0.6);
  --border: rgba(0,0,0,0.08);
  --text-secondary: #6B7280;
  --shadow: 0 20px 50px rgba(17, 17, 17, 0.12);
  --transition: all 0.4s ease;
}

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

body {
  font-family: "Inter", sans-serif;
  background: linear-gradient(180deg, #ffffff 0%, #f1f1f1 100%);
  color: var(--midnight);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
  border-radius: 20px;
}

a {
  text-decoration: none;
  color: inherit;
}

.container {
  width: min(1200px, 92%);
  margin: 0 auto;
}

.section {
  padding: 5rem 0;
}

.section-full {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.glass {
  background: var(--glass);
  border: 1px solid var(--border);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
  padding: 1rem 0;
}

.site-header.shrink {
  padding: 0.5rem 0;
  background: rgba(248, 248, 248, 0.8);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.logo {
  font-family: "Playfair Display", serif;
  font-size: 1.4rem;
  letter-spacing: 0.04em;
}

.main-nav {
  display: flex;
  gap: 1.5rem;
  font-family: "Poppins", sans-serif;
  font-weight: 500;
}

.main-nav a {
  position: relative;
  padding-bottom: 0.2rem;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  background: var(--champagne);
  transition: var(--transition);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.icon-btn {
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--midnight);
  position: relative;
  font-size: 1.2rem;
}

.icon {
  width: 24px;
  height: 24px;
}

.cart-count {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--champagne);
  color: #fff;
  border-radius: 50%;
  font-size: 0.7rem;
  padding: 0.1rem 0.35rem;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
}

.hamburger span {
  width: 22px;
  height: 2px;
  background: var(--midnight);
  transition: var(--transition);
}

.hero {
  position: relative;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(125, 211, 252, 0.25), transparent 50%), linear-gradient(135deg, #ffffff, #f1f1f1);
  z-index: -1;
}

.hero-content {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  align-items: center;
  gap: 3rem;
}

.hero-text h1 {
  font-family: "Playfair Display", serif;
  font-size: clamp(2.5rem, 4vw, 4rem);
  margin-bottom: 1rem;
}

.hero-text p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 0.75rem;
  color: var(--champagne);
  margin-bottom: 1rem;
  font-family: "Poppins", sans-serif;
}

.hero-image img {
  border-radius: 30px;
  box-shadow: var(--shadow);
}

.btn {
  padding: 0.85rem 1.8rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: "Poppins", sans-serif;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-primary {
  background: var(--midnight);
  color: #fff;
}

.btn-primary:hover {
  box-shadow: 0 0 25px rgba(212, 175, 55, 0.5);
  transform: translateY(-2px);
}

.btn-ghost {
  border-color: var(--midnight);
  color: var(--midnight);
  background: transparent;
}

.btn-ghost:hover {
  border-color: var(--champagne);
  color: var(--champagne);
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.3);
}

.btn-small {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

.full {
  width: 100%;
}

.section-header {
  margin-bottom: 2.5rem;
}

.section-header h2 {
  font-family: "Playfair Display", serif;
  font-size: clamp(2rem, 3vw, 3rem);
  margin-bottom: 0.5rem;
}

.section-header p {
  color: var(--text-secondary);
  max-width: 600px;
}

.grid {
  display: grid;
  gap: 2rem;
}

.products-grid {
  grid-template-columns: repeat(4, 1fr);
}

.product-card {
  border-radius: 24px;
  overflow: hidden;
  transition: var(--transition);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 25px 60px rgba(17, 17, 17, 0.15);
}

.product-image {
  overflow: hidden;
}

.product-image img {
  transition: transform 0.5s ease;
}

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

.product-info {
  padding: 1.5rem;
}

.product-info h3 {
  font-family: "Poppins", sans-serif;
  margin-bottom: 0.5rem;
}

.product-info p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.price {
  font-weight: 600;
  color: var(--midnight);
}

.collections-grid {
  grid-template-columns: repeat(2, 1fr);
}

.collection-card {
  position: relative;
  overflow: hidden;
  border-radius: 26px;
  transition: var(--transition);
}

.collection-card img {
  height: 320px;
  width: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.collection-card:hover img {
  transform: scale(1.05);
}

.collection-info {
  position: absolute;
  bottom: 20px;
  left: 20px;
  color: #fff;
  text-shadow: 0 2px 12px rgba(0,0,0,0.5);
}

.collection-info h3 {
  font-family: "Playfair Display", serif;
  font-size: 1.6rem;
}

.features-grid {
  grid-template-columns: repeat(5, 1fr);
}

.feature-card {
  padding: 1.5rem;
  border-radius: 20px;
}

.feature-card h3 {
  font-family: "Poppins", sans-serif;
  margin-bottom: 0.75rem;
}

.feature-card p {
  color: var(--text-secondary);
}

.showcase {
  position: relative;
}

.showcase-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(125, 211, 252, 0.2), rgba(212, 175, 55, 0.15));
  z-index: -1;
}

.showcase-content {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  align-items: center;
}

.showcase-text h2 {
  font-family: "Playfair Display", serif;
  margin-bottom: 1rem;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  align-items: center;
}

.signature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.signature-card {
  padding: 1.2rem;
  border-radius: 18px;
}

.page-hero {
  padding: 6rem 0 3rem;
  background: linear-gradient(120deg, rgba(125, 211, 252, 0.12), rgba(212, 175, 55, 0.1));
}

.page-hero h1 {
  font-family: "Playfair Display", serif;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
}

.page-hero p {
  color: var(--text-secondary);
  margin-top: 0.5rem;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
}

.product-gallery img {
  border-radius: 24px;
}

.gallery-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}

.product-detail-info h2 {
  font-family: "Playfair Display", serif;
  margin-bottom: 0.5rem;
}

.product-specs {
  list-style: none;
  margin: 1.5rem 0;
  color: var(--text-secondary);
}

.product-specs li {
  margin-bottom: 0.5rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
}

.contact-form {
  padding: 2rem;
  border-radius: 24px;
}

.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-weight: 500;
}

.contact-form input,
.contact-form textarea {
  padding: 0.8rem 1rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.8);
  font-family: "Inter", sans-serif;
}

.contact-card {
  margin-top: 1.5rem;
  padding: 1.5rem;
  border-radius: 18px;
}

.legal-card {
  padding: 2rem;
  border-radius: 24px;
}

.legal-card h2 {
  margin-top: 1.5rem;
  font-family: "Poppins", sans-serif;
}

.legal-card h2:first-child {
  margin-top: 0;
}

.site-footer {
  padding: 4rem 0 2rem;
  background: var(--light-grey);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.footer-grid h4 {
  font-family: "Poppins", sans-serif;
  margin-bottom: 0.75rem;
}

.footer-grid a {
  display: block;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
}

.footer-bottom {
  text-align: center;
  margin-top: 2rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.mini-cart {
  position: fixed;
  top: 0;
  right: -420px;
  width: 380px;
  height: 100vh;
  padding: 2rem;
  transition: var(--transition);
  z-index: 1200;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mini-cart.open {
  right: 0;
}

.mini-cart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mini-cart-items {
  flex: 1;
  overflow-y: auto;
  display: grid;
  gap: 1rem;
}

.mini-cart-item {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.mini-cart-item img {
  width: 60px;
  height: 60px;
  object-fit: cover;
}

.mini-cart-footer {
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}

.cart-total {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.empty-cart {
  color: var(--text-secondary);
  text-align: center;
  margin-top: 2rem;
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .showcase-content,
  .about-grid,
  .contact-grid,
  .product-detail-grid {
    grid-template-columns: 1fr;
  }
  .collections-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .main-nav {
    position: fixed;
    top: 72px;
    right: -100%;
    flex-direction: column;
    background: rgba(248, 248, 248, 0.95);
    width: 240px;
    padding: 1.5rem;
    transition: var(--transition);
    height: calc(100vh - 72px);
  }

  .main-nav.open {
    right: 0;
  }

  .hamburger {
    display: flex;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .mini-cart {
    width: 100%;
  }

  .signature-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}