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

:root {
  color-scheme: dark;
  --bg: #0d0b09;
  --bg-2: #14110e;
  --text: #f2ede6;
  --muted: #c4bbb0;
  --line: #2a2520;
  --accent: #cbb79a;
  --accent-2: #7f6a4f;
}

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

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
}

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

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

.nav {
  padding: 0 15px;
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.2em;
  font-size: 18px;
}

.nav-links {
  display: flex;
  gap: 20px;
  font-size: 14px;
  color: var(--muted);
}

.nav-actions {
  display: flex;
  gap: 12px;
}

.btn {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  padding: 10px 16px;
  font-size: 13px;
  border-radius: 999px;
  cursor: pointer;
}

.btn-accent {
  border-color: var(--accent);
  color: var(--accent);
}

.hero {
  padding: 80px 0 40px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.hero p {
  margin: 20px 0 28px;
  color: var(--muted);
  max-width: 520px;
  font-size: 16px;
}

.hero-card {
  background: linear-gradient(145deg, #12100e, #1a1612);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
  display: grid;
  gap: 16px;
}

.hero-card .price {
  font-size: 28px;
  font-weight: 600;
}

.hero-card .tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.section {
  padding: 40px 0 80px;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.section-header h2 {
  font-size: 24px;
}

.filter {
  display: flex;
  gap: 10px;
}

.chip {
  border: 1px solid var(--line);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 12px;
  color: var(--muted);
}

.chip.active {
  color: var(--accent);
  border-color: var(--accent);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  display: grid;
}

.card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.card-body {
  padding: 16px;
  display: grid;
  gap: 8px;
}

.card-title {
  font-weight: 600;
}

.card-meta {
  color: var(--muted);
  font-size: 12px;
}

.card-price {
  font-weight: 600;
}

.accent {
  color: var(--accent);
}

.page {
  padding: 28px 0 80px;
}

.page-title {
  font-size: 28px;
  margin-bottom: 10px;
}

.subtle {
  color: var(--muted);
  font-size: 14px;
}

.cart-list {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.cart-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg-2);
}

.cart-item img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: 12px;
}

.cart-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.cart-summary {
  margin-top: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  background: var(--bg-2);
  display: grid;
  gap: 8px;
  max-width: 360px;
}

.form-grid {
  display: grid;
  gap: 12px;
  max-width: 520px;
  margin-top: 18px;
}

.input {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  color: var(--text);
  font-size: 14px;
}

.divider {
  height: 1px;
  background: var(--line);
  margin: 16px 0;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 24px 0;
  color: var(--muted);
  font-size: 12px;
  display: flex;
  justify-content: space-between;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .nav-links {
    display: none;
  }
}