:root {
  --gold:       #f5c842;
  --gold-dim:   #c9a030;
  --gold-glow:  rgba(245, 200, 66, 0.12);
  --dark:       #0f0f14;
  --mid:        #1a1a24;
  --surface:    #22222f;
  --surface2:   #2a2a3a;
  --steel:      #7aaccc;
  --text:       #e8e6df;
  --muted:      #6b6b7a;
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --transition: 0.2s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  background-color: var(--dark);
  color: var(--text);
  font-family: 'DM Sans', system-ui, sans-serif;
  line-height: 1.6;
  min-height: 100vh;
}

h1, h2, h3, h4 {
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1rem; }

p { color: var(--muted); line-height: 1.7; }

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

a:hover { color: var(--gold-dim); }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 48px;
}

.section-title h2 {
  margin-bottom: 12px;
}

.section-title h2 span {
  color: var(--gold);
}

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 15, 20, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(245, 200, 66, 0.12);
  padding: 0 24px;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-logo span {
  color: var(--gold);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

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

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

.nav-cta {
  background: var(--gold);
  color: var(--dark) !important;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  font-weight: 600 !important;
  font-size: 0.875rem !important;
  transition: background var(--transition) !important;
}

.nav-cta:hover {
  background: var(--gold-dim) !important;
  color: var(--dark) !important;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--gold);
  color: var(--dark);
}

.btn-primary:hover {
  background: var(--gold-dim);
  color: var(--dark);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--surface2);
}

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

.product-card {
  background: var(--mid);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
  cursor: pointer;
}

.product-card:hover {
  border-color: rgba(245, 200, 66, 0.3);
  transform: translateY(-3px);
}

.product-card-image {
  position: relative;
  background: #0f0f14;
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-card-icon {
  position: absolute;
  bottom: 10px;
  right: 10px;
  width: 52px;
  height: 52px;
  background: rgba(0,0,0,0.6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card-image .placeholder {
  font-size: 3rem;
  opacity: 0.3;
}

.product-card-body {
  padding: 16px;
}

.product-card-category {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold);
  margin-bottom: 6px;
}

.product-card-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.product-card-desc {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.5;
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold);
}

.product-formats {
  display: flex;
  gap: 4px;
}

.format-tag {
  font-size: 0.65rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 4px;
  background: var(--surface2);
  color: var(--muted);
  letter-spacing: 0.04em;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}

.tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--surface2);
  color: var(--muted);
  letter-spacing: 0.04em;
}

.tag-gold {
  background: var(--gold-glow);
  color: var(--gold);
  border: 1px solid rgba(245, 200, 66, 0.2);
}

.hero {
  padding: 120px 0 80px;
  text-align: center;
  position: relative;
}

.hero-eyebrow {
  display: inline-block;
  margin-bottom: 20px;
}

.hero h1 {
  margin-bottom: 20px;
}

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

.hero p {
  font-size: 1.1rem;
  max-width: 520px;
  margin: 0 auto 36px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 40px 0;
  text-align: center;
}

.footer p {
  font-size: 0.8rem;
  color: var(--muted);
}

.gold { color: var(--gold); }
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-48 { margin-top: 48px; }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--surface2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--muted); }

.gold-rule {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.3;
  margin: 0;
}

.product-detail-image-wrap {
  position: relative;
  background: #0f0f14;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1;
  overflow: hidden;
}

.product-detail-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-detail-image-wrap .product-icon-wrap {
  position: absolute;
  bottom: 16px;
  right: 16px;
  width: 80px;
  height: 80px;
  background: rgba(0,0,0,0.6);
  border-radius: 50%;
  border: none;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-detail-image-wrap .product-icon-wrap svg {
  max-width: 50px;
  max-height: 50px;
}