@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Inter:wght@300;400;500;600;700&family=Archivo+Black&family=JetBrains+Mono:wght@400;500&display=swap");

/* ===== CSS VARIABLES ===== */
:root, [data-brand="women"] {
  --bg: oklch(0.985 0.01 80);
  --fg: oklch(0.18 0.015 60);
  --surface: oklch(0.97 0.012 78);
  --surface-2: oklch(0.93 0.022 75);
  --muted: oklch(0.92 0.015 75);
  --muted-fg: oklch(0.42 0.018 60);
  --border: oklch(0.86 0.018 70);
  --accent: oklch(0.62 0.06 55);
  --accent-fg: oklch(0.985 0.01 80);
  --primary: oklch(0.22 0.015 60);
  --primary-fg: oklch(0.985 0.01 80);
  --card: oklch(0.99 0.008 80);
  --ring: oklch(0.62 0.06 55);
  --font-display: "Cormorant Garamond", "Times New Roman", serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", monospace;
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
}

[data-brand="men"] {
  --bg: oklch(0.12 0.005 270);
  --fg: oklch(0.97 0.005 80);
  --surface: oklch(0.16 0.006 270);
  --surface-2: oklch(0.22 0.008 270);
  --muted: oklch(0.22 0.008 270);
  --muted-fg: oklch(0.65 0.012 80);
  --border: oklch(0.28 0.008 270);
  --accent: oklch(0.97 0.005 80);
  --accent-fg: oklch(0.12 0.005 270);
  --primary: oklch(0.97 0.005 80);
  --primary-fg: oklch(0.12 0.005 270);
  --card: oklch(0.15 0.005 270);
  --ring: oklch(0.97 0.005 80);
  --font-display: "Archivo Black", "Helvetica Neue", sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", monospace;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  background-color: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  transition: background-color 600ms cubic-bezier(0.22,1,0.36,1), color 600ms cubic-bezier(0.22,1,0.36,1);
}
::selection { background: var(--fg); color: var(--bg); }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; background: none; border: none; font-family: inherit; color: inherit; }
input, select, textarea { font-family: inherit; }
ul, ol { list-style: none; }

/* ===== UTILITIES ===== */
.font-display { font-family: var(--font-display); }
.font-mono { font-family: var(--font-mono); }
.container { max-width: 1600px; margin: 0 auto; padding: 0 40px; }
@media (max-width: 768px) { .container { padding: 0 20px; } }

.editorial-spacing { letter-spacing: 0.18em; }
.micro-caps { font-size: 10px; text-transform: uppercase; letter-spacing: 0.3em; }
.micro-caps-sm { font-size: 10px; text-transform: uppercase; letter-spacing: 0.22em; }

.hover-zoom { overflow: hidden; }
.hover-zoom img { transition: transform 1200ms cubic-bezier(0.22,1,0.36,1); }
.hover-zoom:hover img { transform: scale(1.04); }

.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--fg); color: var(--bg);
  padding: 16px 24px;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.25em;
  transition: opacity 200ms;
  border: none; cursor: pointer;
}
.btn-primary:hover { opacity: 0.9; }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--fg);
  padding: 16px 24px;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.25em;
  border: 1px solid var(--border); cursor: pointer;
  transition: background-color 200ms, color 200ms;
}
.btn-secondary:hover { background: var(--fg); color: var(--bg); }

.tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 9px; text-transform: uppercase; letter-spacing: 0.3em;
  background: rgba(0,0,0,0.05);
  padding: 4px 8px;
}
[data-brand="men"] .tag { background: rgba(255,255,255,0.08); }

/* ===== HEADER ===== */
header.site-header {
  position: sticky; top: 0; z-index: 40;
  backdrop-filter: blur(12px);
  background: color-mix(in oklch, var(--bg) 80%, transparent);
  border-bottom: 1px solid var(--border);
}

.announce-bar {
  overflow: hidden;
  border-bottom: 1px solid color-mix(in oklch, var(--border) 50%, transparent);
  background: var(--fg); color: var(--bg);
  padding: 6px 0;
}
.ticker-inner {
  display: inline-flex; gap: 48px; white-space: nowrap;
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.3em;
  animation: ticker 30s linear infinite;
}
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.ticker-mask { mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent); }

.header-inner {
  max-width: 1600px; margin: 0 auto; padding: 0 40px;
  height: 64px; display: flex; align-items: center; gap: 24px;
}
@media (max-width: 768px) { .header-inner { padding: 0 20px; } }

.brand-toggle {
  display: flex; align-items: center; gap: 2px;
  border: 1px solid var(--border); border-radius: 2px;
  padding: 2px;
}
.brand-btn {
  padding: 6px 12px; border-radius: 1px;
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.2em;
  transition: background-color 200ms, color 200ms;
  color: var(--muted-fg);
}
.brand-btn.active { background: var(--fg); color: var(--bg); }

.site-logo { font-family: var(--font-display); font-size: 22px; letter-spacing: -0.01em; }

.site-nav { display: flex; align-items: center; gap: 32px; margin-left: 32px; }
@media (max-width: 1024px) { .site-nav { display: none; } }
.nav-link { font-size: 11px; text-transform: uppercase; letter-spacing: 0.22em; transition: opacity 200ms; }
.nav-link:hover { opacity: 0.6; }

.header-actions { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.icon-btn { padding: 8px; transition: opacity 200ms; position: relative; }
.icon-btn:hover { opacity: 0.6; }
.icon-btn svg { width: 16px; height: 16px; }
.cart-count {
  position: absolute; top: -2px; right: -2px;
  background: var(--fg); color: var(--bg);
  font-family: var(--font-mono); font-size: 9px;
  width: 16px; height: 16px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.ai-stylist-btn {
  display: none;
  align-items: center; gap: 6px;
  padding: 8px 12px;
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.2em;
  border: 1px solid var(--border); border-radius: 2px;
  transition: background-color 200ms, color 200ms;
}
@media (min-width: 768px) { .ai-stylist-btn { display: flex; } }
.ai-stylist-btn:hover { background: var(--fg); color: var(--bg); }
.ai-stylist-btn svg { width: 12px; height: 12px; }

.menu-btn { padding: 8px; }
@media (min-width: 1024px) { .menu-btn { display: none; } }

/* Mobile Menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 50;
  background: var(--bg);
  transform: translateX(100%);
  transition: transform 400ms cubic-bezier(0.22,1,0.36,1);
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu-header {
  padding: 20px; display: flex; justify-content: space-between; align-items: center;
  border-bottom: 1px solid var(--border);
}
.mobile-nav { padding: 32px; display: flex; flex-direction: column; gap: 24px; }
.mobile-nav a { font-family: var(--font-display); font-size: 36px; text-transform: capitalize; }

/* ===== CART DRAWER ===== */
.cart-overlay {
  position: fixed; inset: 0; z-index: 50;
  background: color-mix(in oklch, var(--fg) 30%, transparent);
  backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none;
  transition: opacity 300ms;
}
.cart-overlay.open { opacity: 1; pointer-events: all; }
.cart-drawer {
  position: fixed; top: 0; right: 0; z-index: 51;
  height: 100%; width: 100%; max-width: 420px;
  background: var(--bg);
  border-left: 1px solid var(--border);
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform 450ms cubic-bezier(0.22,1,0.36,1);
}
.cart-drawer.open { transform: translateX(0); }
.cart-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; border-bottom: 1px solid var(--border);
}
.cart-body { flex: 1; overflow-y: auto; padding: 16px 24px; }
.cart-footer { border-top: 1px solid var(--border); padding: 20px 24px; }
.cart-item { display: flex; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--border); }
.cart-item img { width: 80px; height: 96px; object-fit: cover; }
.cart-qty { display: flex; align-items: center; border: 1px solid var(--border); }
.cart-qty button { padding: 4px 8px; }
.cart-qty span { padding: 4px 12px; font-family: var(--font-mono); font-size: 12px; }

/* ===== FOOTER ===== */
footer.site-footer {
  margin-top: 128px;
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.footer-inner {
  max-width: 1600px; margin: 0 auto; padding: 64px 40px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
}
@media (min-width: 768px) { .footer-inner { grid-template-columns: 2fr 1fr 1fr; } }
@media (max-width: 768px) { .footer-inner { padding: 40px 20px; } }
.footer-brand-name { font-family: var(--font-display); font-size: 28px; }
.footer-desc { margin-top: 16px; font-size: 14px; color: var(--muted-fg); line-height: 1.6; max-width: 400px; }
.footer-cities { margin-top: 24px; display: flex; gap: 12px; font-size: 10px; text-transform: uppercase; letter-spacing: 0.25em; color: var(--muted-fg); }
.footer-col-title { font-size: 10px; text-transform: uppercase; letter-spacing: 0.25em; color: var(--muted-fg); margin-bottom: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 8px; font-size: 14px; }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 20px 40px;
  text-align: center; font-size: 10px; text-transform: uppercase; letter-spacing: 0.3em; color: var(--muted-fg);
}
@media (max-width: 768px) { .footer-bottom { padding: 20px; } }

/* ===== PRODUCT CARD ===== */
.product-card { position: relative; }
.product-card-img {
  position: relative; overflow: hidden;
  background: var(--surface); aspect-ratio: 4/5;
}
.product-card-wish {
  position: absolute; top: 12px; right: 12px; z-index: 2;
  width: 32px; height: 32px; border-radius: 50%;
  background: color-mix(in oklch, var(--bg) 80%, transparent);
  backdrop-filter: blur(4px);
  display: grid; place-items: center;
  opacity: 0; transition: opacity 200ms;
}
.product-card:hover .product-card-wish { opacity: 1; }
.product-card-wish.wished { opacity: 1; }
.product-card-wish svg { width: 14px; height: 14px; }
.product-card-wish.wished svg { fill: var(--fg); }
.product-card-add {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: var(--fg); color: var(--bg);
  padding: 12px; font-size: 10px; text-transform: uppercase; letter-spacing: 0.25em;
  text-align: center;
  transform: translateY(100%); transition: transform 300ms cubic-bezier(0.22,1,0.36,1);
}
.product-card:hover .product-card-add { transform: translateY(0); }
.product-card-info { margin-top: 12px; display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.product-card-name { font-size: 14px; line-height: 1.3; }
.product-card-korean { font-size: 11px; color: var(--muted-fg); margin-top: 2px; }
.product-card-price { font-family: var(--font-mono); font-size: 14px; white-space: nowrap; }

/* ===== PAGE-SPECIFIC ===== */
/* Section labels */
.section-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.3em; color: var(--muted-fg); margin-bottom: 12px; }

/* Page header */
.page-header { margin-bottom: 48px; }
.page-header h1 { font-family: var(--font-display); font-size: clamp(44px, 8vw, 80px); line-height: 0.95; }
.page-header p { margin-top: 16px; color: var(--muted-fg); max-width: 480px; }

/* Grids */
.product-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px 16px; }
@media (min-width: 768px) { .product-grid { grid-template-columns: repeat(4, 1fr); } }
.product-grid-3 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
@media (min-width: 768px) { .product-grid-3 { grid-template-columns: repeat(3, 1fr); } }
.set-grid { display: grid; grid-template-columns: 1fr; gap: 48px; }
@media (min-width: 768px) { .set-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; } }

/* Filter chips */
.filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 40px; }
.filter-chip {
  padding: 8px 16px; border: 1px solid var(--border);
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.25em;
  transition: background-color 200ms, color 200ms; cursor: pointer;
}
.filter-chip.active { background: var(--fg); color: var(--bg); border-color: var(--fg); }

/* Mix-blend overlay text */
.overlay-text {
  position: absolute; bottom: 24px; left: 24px; right: 24px;
  color: white; mix-blend-mode: difference;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp 0.8s cubic-bezier(0.22,1,0.36,1) both; }
.fade-up-delay-1 { animation-delay: 0.1s; }
.fade-up-delay-2 { animation-delay: 0.2s; }
.fade-up-delay-3 { animation-delay: 0.3s; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ===== MEN SPECIFIC ===== */
[data-brand="men"] .display-stack {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 0.9;
}