@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:wght@400;600;700&display=swap');

:root {
  --primary: #C96C8A;
  --primary-dark: #a54d6e;
  --primary-light: #f5e0e8;
  --accent: #8B3A5A;
  --text-dark: #1a1a2e;
  --text-mid: #4a4a6a;
  --text-light: #888;
  --bg: #ffffff;
  --bg-soft: #fdf7f9;
  --bg-card: #ffffff;
  --border: #f0e0e8;
  --shadow: 0 2px 20px rgba(201,108,138,0.08);
  --shadow-hover: 0 8px 40px rgba(201,108,138,0.18);
  --radius: 12px;
  --radius-sm: 8px;
  --header-h: 72px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ===== HEADER ===== */
.header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: var(--header-h);
  display: flex; align-items: center;
}
.header-inner {
  max-width: 1280px; margin: 0 auto; padding: 0 24px;
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo-img { height: 44px; width: auto; }
.logo-text { font-family: 'Playfair Display', serif; font-size: 1.4rem; font-weight: 700; color: var(--primary); letter-spacing: -0.5px; }
.logo-sub { font-size: 0.6rem; font-weight: 500; color: var(--text-light); letter-spacing: 2px; text-transform: uppercase; display: block; line-height: 1; }

.nav { display: flex; align-items: center; gap: 8px; }
.nav a {
  font-size: 0.875rem; font-weight: 500; color: var(--text-mid);
  padding: 8px 14px; border-radius: 8px; transition: all 0.2s;
}
.nav a:hover, .nav a.active { color: var(--primary); background: var(--primary-light); }

.header-actions { display: flex; align-items: center; gap: 8px; }
.btn-icon {
  width: 42px; height: 42px; border-radius: 10px; border: none;
  background: transparent; cursor: pointer; color: var(--text-mid);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; transition: all 0.2s; position: relative;
}
.btn-icon:hover { background: var(--primary-light); color: var(--primary); }
.cart-count {
  position: absolute; top: 4px; right: 4px;
  background: var(--primary); color: #fff;
  font-size: 0.6rem; font-weight: 700; min-width: 16px; height: 16px;
  border-radius: 8px; display: flex; align-items: center; justify-content: center; padding: 0 3px;
}

/* ===== HERO ===== */
.hero {
  position: relative; overflow: hidden;
  min-height: 580px; display: flex; align-items: center;
  background: linear-gradient(135deg, #fdf7f9 0%, #f5e0e8 50%, #ffe4ef 100%);
}
.hero-content {
  max-width: 1280px; margin: 0 auto; padding: 80px 24px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: white; border: 1px solid var(--border); border-radius: 50px;
  padding: 6px 14px; font-size: 0.75rem; color: var(--primary); font-weight: 600;
  margin-bottom: 20px; box-shadow: var(--shadow);
}
.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.2rem, 5vw, 3.5rem); font-weight: 700;
  color: var(--text-dark); line-height: 1.15; margin-bottom: 20px;
}
.hero h1 span { color: var(--primary); }
.hero p { font-size: 1.05rem; color: var(--text-mid); margin-bottom: 32px; max-width: 420px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-img { border-radius: 24px; overflow: hidden; box-shadow: 0 20px 60px rgba(201,108,138,0.2); aspect-ratio: 4/5; }
.hero-img img { width: 100%; height: 100%; object-fit: cover; }
.hero-stats {
  display: flex; gap: 32px; margin-top: 40px;
  padding-top: 32px; border-top: 1px solid var(--border);
}
.stat-item { text-align: center; }
.stat-num { font-size: 1.6rem; font-weight: 800; color: var(--primary); display: block; }
.stat-label { font-size: 0.75rem; color: var(--text-light); text-transform: uppercase; letter-spacing: 1px; }

/* ===== BUTTONS ===== */
.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 0.25s; text-decoration: none;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 4px 20px rgba(201,108,138,0.35); }
.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-dark { background: var(--text-dark); color: #fff; }
.btn-dark:hover { background: #2d2d4e; transform: translateY(-1px); }
.btn-sm { padding: 8px 16px; font-size: 0.8rem; }
.btn-full { width: 100%; justify-content: center; }

/* ===== SECTIONS ===== */
.section { padding: 80px 0; }
.section-alt { background: var(--bg-soft); }
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section-header { text-align: center; margin-bottom: 48px; }
.section-tag {
  display: inline-block; background: var(--primary-light); color: var(--primary);
  font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 2px;
  padding: 6px 14px; border-radius: 50px; margin-bottom: 14px;
}
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 700; color: var(--text-dark);
  margin-bottom: 12px;
}
.section-sub { font-size: 1rem; color: var(--text-mid); max-width: 520px; margin: 0 auto; }

/* ===== PRODUCT GRID ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}
.product-card {
  background: var(--bg-card); border-radius: var(--radius);
  overflow: hidden; border: 1px solid var(--border);
  transition: all 0.3s; position: relative;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); border-color: var(--primary-light); }
.product-img {
  aspect-ratio: 3/4; overflow: hidden; position: relative; background: var(--bg-soft);
}
.product-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.product-card:hover .product-img img { transform: scale(1.04); }
.product-badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--primary); color: #fff; font-size: 0.7rem; font-weight: 700;
  padding: 4px 10px; border-radius: 50px; letter-spacing: 0.5px;
}
.product-badge.sale { background: #e74c3c; }
.product-badge.new { background: #27ae60; }
.product-quick {
  position: absolute; bottom: 12px; left: 12px; right: 12px;
  opacity: 0; transform: translateY(8px); transition: all 0.25s;
}
.product-card:hover .product-quick { opacity: 1; transform: translateY(0); }
.product-info { padding: 16px; }
.product-category { font-size: 0.72rem; color: var(--text-light); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.product-name { font-weight: 600; font-size: 0.95rem; color: var(--text-dark); margin-bottom: 8px; line-height: 1.3; }
.product-rating { display: flex; align-items: center; gap: 4px; margin-bottom: 10px; }
.stars { color: #f59e0b; font-size: 0.8rem; letter-spacing: 1px; }
.rating-count { font-size: 0.75rem; color: var(--text-light); }
.product-price { display: flex; align-items: center; gap: 8px; }
.price-current { font-size: 1.1rem; font-weight: 700; color: var(--primary); }
.price-original { font-size: 0.85rem; color: var(--text-light); text-decoration: line-through; }
.price-save { font-size: 0.72rem; font-weight: 600; color: #27ae60; background: #e8f8ef; padding: 2px 6px; border-radius: 4px; }

/* ===== PRODUCT DETAIL ===== */
.product-detail { padding: 60px 0; }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.detail-images { position: sticky; top: calc(var(--header-h) + 24px); }
.detail-main-img { border-radius: var(--radius); overflow: hidden; aspect-ratio: 3/4; background: var(--bg-soft); margin-bottom: 12px; }
.detail-main-img img { width: 100%; height: 100%; object-fit: cover; }
.detail-info { }
.detail-breadcrumb { font-size: 0.8rem; color: var(--text-light); margin-bottom: 12px; }
.detail-breadcrumb span { color: var(--text-mid); }
.detail-title { font-family: 'Playfair Display', serif; font-size: 2rem; font-weight: 700; color: var(--text-dark); line-height: 1.2; margin-bottom: 12px; }
.detail-rating { display: flex; align-items: center; gap: 8px; margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
.detail-price { display: flex; align-items: baseline; gap: 12px; margin-bottom: 24px; }
.detail-price .current { font-size: 2rem; font-weight: 800; color: var(--primary); }
.detail-price .original { font-size: 1.2rem; color: var(--text-light); text-decoration: line-through; }
.detail-desc { font-size: 0.95rem; color: var(--text-mid); line-height: 1.8; margin-bottom: 28px; }
.variant-label { font-size: 0.85rem; font-weight: 600; color: var(--text-dark); margin-bottom: 10px; }
.variant-group { margin-bottom: 20px; }
.size-options { display: flex; flex-wrap: wrap; gap: 8px; }
.size-btn {
  padding: 8px 16px; border-radius: var(--radius-sm); border: 1px solid var(--border);
  background: var(--bg); cursor: pointer; font-size: 0.85rem; font-weight: 500;
  color: var(--text-mid); transition: all 0.2s;
}
.size-btn:hover, .size-btn.active { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }
.color-options { display: flex; flex-wrap: wrap; gap: 8px; }
.color-btn {
  width: 32px; height: 32px; border-radius: 50%; border: 3px solid transparent;
  cursor: pointer; transition: all 0.2s;
}
.color-btn.active { border-color: var(--primary); transform: scale(1.1); }
.qty-selector { display: flex; align-items: center; gap: 0; border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; width: fit-content; margin-bottom: 24px; }
.qty-btn { width: 40px; height: 40px; border: none; background: var(--bg-soft); cursor: pointer; font-size: 1rem; font-weight: 600; color: var(--text-mid); transition: all 0.2s; }
.qty-btn:hover { background: var(--primary-light); color: var(--primary); }
.qty-val { width: 48px; text-align: center; font-weight: 600; font-size: 0.95rem; }

/* ===== CART ===== */
.cart-page { padding: 60px 0; }
.cart-grid { display: grid; grid-template-columns: 1fr 380px; gap: 40px; align-items: start; }
.cart-items { }
.cart-item {
  display: grid; grid-template-columns: 100px 1fr auto; gap: 20px; align-items: center;
  padding: 24px 0; border-bottom: 1px solid var(--border);
}
.cart-item-img { width: 100px; height: 120px; border-radius: var(--radius-sm); overflow: hidden; background: var(--bg-soft); flex-shrink: 0; }
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-name { font-weight: 600; margin-bottom: 4px; }
.cart-item-variant { font-size: 0.8rem; color: var(--text-light); margin-bottom: 12px; }
.cart-item-price { font-size: 1.1rem; font-weight: 700; color: var(--primary); text-align: right; }
.cart-item-remove { font-size: 0.8rem; color: #e74c3c; cursor: pointer; border: none; background: none; margin-top: 4px; }

.cart-summary {
  background: var(--bg-soft); border-radius: var(--radius); padding: 28px;
  border: 1px solid var(--border); position: sticky; top: calc(var(--header-h) + 24px);
}
.summary-title { font-family: 'Playfair Display', serif; font-size: 1.2rem; font-weight: 700; margin-bottom: 20px; }
.summary-row { display: flex; justify-content: space-between; margin-bottom: 12px; font-size: 0.9rem; }
.summary-row.total { font-weight: 700; font-size: 1.05rem; padding-top: 16px; border-top: 1px solid var(--border); margin-top: 8px; }

/* ===== CHECKOUT ===== */
.checkout-page { padding: 60px 0; }
.checkout-grid { display: grid; grid-template-columns: 1fr 380px; gap: 40px; align-items: start; }
.checkout-form { background: var(--bg); }
.form-section { margin-bottom: 32px; }
.form-section-title { font-size: 1rem; font-weight: 700; color: var(--text-dark); margin-bottom: 16px; padding-bottom: 8px; border-bottom: 1px solid var(--border); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group.full { grid-column: 1 / -1; }
.form-label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--text-dark); margin-bottom: 6px; }
.form-input {
  width: 100%; padding: 11px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  font-size: 0.9rem; font-family: 'Inter', sans-serif; background: var(--bg);
  color: var(--text-dark); transition: border-color 0.2s, box-shadow 0.2s;
}
.form-input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(201,108,138,0.1); }
.payment-tabs { display: flex; gap: 12px; margin-bottom: 20px; }
.payment-tab {
  flex: 1; padding: 14px; border: 2px solid var(--border); border-radius: var(--radius-sm);
  cursor: pointer; text-align: center; transition: all 0.2s; background: var(--bg);
}
.payment-tab.active { border-color: var(--primary); background: var(--primary-light); }
.payment-tab-icon { font-size: 1.5rem; margin-bottom: 4px; }
.payment-tab-label { font-size: 0.8rem; font-weight: 600; color: var(--text-mid); }
.payment-tab.active .payment-tab-label { color: var(--primary); }
.payment-panel { display: none; }
.payment-panel.active { display: block; }
.card-icons { display: flex; gap: 8px; margin-bottom: 16px; }
.card-icon { background: var(--bg-soft); border: 1px solid var(--border); border-radius: 4px; padding: 4px 10px; font-size: 0.75rem; font-weight: 700; color: var(--text-mid); }

/* ===== FEATURES BANNER ===== */
.features-bar { background: var(--bg-soft); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.features-inner { max-width: 1280px; margin: 0 auto; padding: 28px 24px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.feature-item { display: flex; align-items: center; gap: 14px; }
.feature-icon { font-size: 1.6rem; }
.feature-title { font-size: 0.875rem; font-weight: 700; color: var(--text-dark); }
.feature-desc { font-size: 0.78rem; color: var(--text-light); }

/* ===== NEWSLETTER ===== */
.newsletter { background: var(--primary); padding: 64px 0; text-align: center; }
.newsletter h2 { font-family: 'Playfair Display', serif; font-size: 2rem; font-weight: 700; color: #fff; margin-bottom: 10px; }
.newsletter p { color: rgba(255,255,255,0.8); margin-bottom: 28px; }
.newsletter-form { display: flex; gap: 12px; justify-content: center; max-width: 480px; margin: 0 auto; }
.newsletter-form input { flex: 1; padding: 12px 18px; border-radius: var(--radius-sm); border: none; font-size: 0.9rem; }
.newsletter-form input:focus { outline: none; }

/* ===== FOOTER ===== */
.footer { background: var(--text-dark); color: rgba(255,255,255,0.7); padding: 64px 0 32px; }
.footer-grid { max-width: 1280px; margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; }
.footer-brand .logo-text { color: var(--primary-light); }
.footer-desc { font-size: 0.85rem; line-height: 1.7; margin-top: 12px; color: rgba(255,255,255,0.5); }
.footer-col h4 { font-size: 0.85rem; font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 16px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 0.85rem; color: rgba(255,255,255,0.5); transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--primary-light); }
.footer-bottom { max-width: 1280px; margin: 40px auto 0; padding: 24px 24px 0; border-top: 1px solid rgba(255,255,255,0.08); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-copy { font-size: 0.8rem; color: rgba(255,255,255,0.4); }
.payment-badges { display: flex; gap: 8px; }
.pay-badge { background: rgba(255,255,255,0.08); border-radius: 4px; padding: 4px 10px; font-size: 0.72rem; font-weight: 700; color: rgba(255,255,255,0.5); }

/* ===== PAGE HEADER ===== */
.page-header { background: linear-gradient(135deg, var(--bg-soft) 0%, var(--primary-light) 100%); padding: 60px 0; text-align: center; }
.page-header h1 { font-family: 'Playfair Display', serif; font-size: 2.4rem; font-weight: 700; color: var(--text-dark); margin-bottom: 10px; }
.page-header p { color: var(--text-mid); font-size: 1rem; }

/* ===== FILTER BAR ===== */
.filter-bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 32px; flex-wrap: wrap; }
.filter-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-tag {
  padding: 7px 16px; border-radius: 50px; border: 1.5px solid var(--border);
  font-size: 0.82rem; font-weight: 500; cursor: pointer; background: var(--bg);
  color: var(--text-mid); transition: all 0.2s;
}
.filter-tag.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.sort-select { padding: 8px 14px; border-radius: var(--radius-sm); border: 1.5px solid var(--border); font-size: 0.85rem; cursor: pointer; }

/* ===== EMPTY CART ===== */
.cart-empty { text-align: center; padding: 80px 24px; }
.cart-empty-icon { font-size: 4rem; margin-bottom: 20px; color: var(--primary-light); }
.cart-empty h2 { font-size: 1.5rem; font-weight: 700; margin-bottom: 10px; }
.cart-empty p { color: var(--text-mid); margin-bottom: 24px; }

/* ===== ALERTS ===== */
.alert { padding: 12px 18px; border-radius: var(--radius-sm); margin-bottom: 16px; font-size: 0.875rem; }
.alert-success { background: #e8f8ef; border: 1px solid #27ae60; color: #1e7e48; }
.alert-info { background: var(--primary-light); border: 1px solid var(--primary); color: var(--primary-dark); }

/* ===== ABOUT PAGE ===== */
.about-story { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-img { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-hover); }
.about-img img { width: 100%; height: auto; object-fit: cover; }
.about-text h2 { font-family: 'Playfair Display', serif; font-size: 2rem; font-weight: 700; margin-bottom: 16px; }
.about-text p { color: var(--text-mid); line-height: 1.8; margin-bottom: 16px; }
.about-values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.value-card { text-align: center; padding: 32px 20px; background: var(--bg-soft); border-radius: var(--radius); border: 1px solid var(--border); }
.value-icon { font-size: 2rem; margin-bottom: 12px; }
.value-title { font-weight: 700; font-size: 1rem; margin-bottom: 8px; }
.value-desc { font-size: 0.85rem; color: var(--text-mid); }

/* ===== MODAL ===== */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 2000; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: all 0.3s; }
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal { background: #fff; border-radius: var(--radius); padding: 40px; max-width: 440px; width: 90%; text-align: center; transform: scale(0.9); transition: transform 0.3s; }
.modal-overlay.open .modal { transform: scale(1); }
.modal-icon { font-size: 3.5rem; margin-bottom: 16px; }
.modal-title { font-family: 'Playfair Display', serif; font-size: 1.6rem; font-weight: 700; margin-bottom: 10px; }
.modal-text { color: var(--text-mid); font-size: 0.95rem; margin-bottom: 24px; }

/* ===== TOAST ===== */
.toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 3000;
  background: var(--text-dark); color: #fff; padding: 14px 20px;
  border-radius: var(--radius-sm); font-size: 0.875rem; font-weight: 500;
  display: flex; align-items: center; gap: 10px;
  transform: translateY(80px); opacity: 0; transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast-icon { font-size: 1.1rem; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; gap: 40px; }
  .hero-img { max-width: 400px; margin: 0 auto; }
  .hero h1 { font-size: 2.2rem; }
  .about-story { grid-template-columns: 1fr; }
  .cart-grid, .checkout-grid { grid-template-columns: 1fr; }
  .cart-summary { position: static; }
  .detail-grid { grid-template-columns: 1fr; }
  .detail-images { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .features-inner { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .nav { display: none; }
  .hero h1 { font-size: 1.8rem; }
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .form-grid { grid-template-columns: 1fr; }
  .about-values { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .features-inner { grid-template-columns: 1fr 1fr; }
  .newsletter-form { flex-direction: column; }
}
@media (max-width: 480px) {
  .products-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 16px; }
  .cart-item { grid-template-columns: 80px 1fr; }
  .cart-item-price { grid-column: 1 / -1; }
}