/* JIN JOAN INC — Custom design system */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400&family=Outfit:wght@300;400;500;600&display=swap');

:root {
  --bg: #f7f4ef;
  --bg-dark: #ebe6de;
  --text: #1c1916;
  --text-muted: #5c5549;
  --accent: #8b6914;
  --accent-light: #b8922f;
  --border: #d4cdc2;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Outfit', system-ui, sans-serif;
  --radius: 2px;
  --shadow: 0 4px 24px rgba(28, 25, 22, 0.06);
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--sans);
  font-weight: 400;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.2;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 1rem; }
h3 { font-size: clamp(1.35rem, 2.5vw, 1.75rem); }

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 2rem;
  background: rgba(247, 244, 239, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), background var(--transition);
}

.site-header.scrolled {
  border-bottom-color: var(--border);
}

.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

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

.nav-main {
  display: flex;
  gap: 2.25rem;
  list-style: none;
}

.nav-main a {
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-main a:hover { color: var(--accent); }

/* Main content wrapper */
.main-content {
  min-height: 100vh;
  padding-top: 80px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Hero */
.hero {
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 2rem;
  background: linear-gradient(165deg, var(--bg) 0%, var(--bg-dark) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 20% 80%, rgba(139, 105, 20, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(184, 146, 47, 0.05) 0%, transparent 45%);
  pointer-events: none;
}

.hero h1 {
  position: relative;
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.hero .tagline {
  font-size: 1.1rem;
  color: var(--text-muted);
  font-weight: 300;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.hero .btn {
  display: inline-block;
  padding: 0.9rem 2rem;
  background: var(--text);
  color: var(--bg);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.hero .btn:hover {
  background: var(--accent);
  transform: translateY(-2px);
}

/* Sections */
.section {
  padding: 5rem 0;
}

.section-alt {
  background: var(--bg-dark);
}

.section-head {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3rem;
}

.section-head p {
  color: var(--text-muted);
  margin-top: 0.5rem;
}

/* Cards / Grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--bg);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}

.card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.card-image {
  aspect-ratio: 4/5;
  background: var(--bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  font-size: 2rem;
  color: var(--border);
  letter-spacing: 0.1em;
}

.card-body {
  padding: 1.5rem;
}

.card-body h3 {
  margin-bottom: 0.5rem;
}

.card-body p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Buttons */
.btn-primary {
  display: inline-block;
  padding: 0.85rem 1.75rem;
  background: var(--text);
  color: var(--bg);
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background var(--transition);
}

.btn-primary:hover { background: var(--accent); }

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

.btn-outline:hover {
  background: var(--text);
  color: var(--bg);
}

/* Footer */
.site-footer {
  background: var(--text);
  color: var(--bg);
  padding: 4rem 2rem 2rem;
  margin-top: 4rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}

@media (max-width: 768px) {
  .footer-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.footer-brand .logo { color: var(--bg); }
.footer-brand .logo span { color: var(--accent-light); }
.footer-brand p {
  margin-top: 1rem;
  opacity: 0.8;
  font-size: 0.95rem;
  max-width: 320px;
}

.footer-nav h4 {
  font-family: var(--sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  opacity: 0.7;
}

.footer-nav ul {
  list-style: none;
}

.footer-nav a {
  opacity: 0.9;
  font-size: 0.95rem;
}

.footer-nav a:hover { opacity: 1; color: var(--accent-light); }

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.6;
}

/* Page title */
.page-hero {
  padding: 5rem 2rem 3rem;
  text-align: center;
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg) 100%);
}

.page-hero h1 { margin-bottom: 0.5rem; }
.page-hero p { color: var(--text-muted); }

/* Two columns */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

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

/* Forms */
.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
  color: var(--text-muted);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: var(--sans);
  font-size: 1rem;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  border-radius: var(--radius);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

/* Lookbook grid */
.lookbook-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

@media (max-width: 768px) {
  .lookbook-grid { grid-template-columns: 1fr; }
}

.lookbook-item {
  aspect-ratio: 3/4;
  background: var(--bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  color: var(--border);
  font-size: 1.25rem;
  letter-spacing: 0.05em;
  border: 1px solid var(--border);
  transition: border-color var(--transition), color var(--transition);
}

.lookbook-item:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Mobile menu */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text);
}

@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .nav-main {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 280px;
    background: var(--bg);
    flex-direction: column;
    padding: 5rem 2rem 2rem;
    gap: 1.5rem;
    border-left: 1px solid var(--border);
    transform: translateX(100%);
    transition: transform var(--transition);
  }
  .nav-main.open { transform: translateX(0); }
}

/* Utility */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-4 { margin-bottom: 4rem; }