/* ===== Les back — Boutique de baskets ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --dark: #0e0e11;
  --dark-2: #17171c;
  --card: rgba(255, 255, 255, 0.06);
  --glass: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.14);
  --white: #ffffff;
  --gray: #8b8b94;
  --light: #f6f6f8;
  --accent: #f97316;
  --accent-2: #e11d48;
  --danger: #dc2626;
  --radius: 16px;
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.18);
  --transition: 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, sans-serif;
  color: #1a1a1e;
  background: #ffffff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }

.container { width: 92%; max-width: 1200px; margin: 0 auto; }

/* ===== ANIMATIONS ===== */
@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes revealFallback { to { opacity: 1; transform: translateY(0); } }

.reveal { opacity: 0; transform: translateY(34px); animation: revealFallback 0.9s ease 0.3s forwards; }
.reveal.visible { opacity: 1; transform: translateY(0); transition: opacity 0.8s ease, transform 0.8s ease; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: var(--transition);
  background: transparent;
}
.navbar.scrolled {
  background: rgba(14, 14, 17, 0.85);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.25);
}
.navbar.solid {
  background: rgba(14, 14, 17, 0.9);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}
.navbar .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.logo {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #fff;
  text-transform: uppercase;
  z-index: 1002;
}
.logo span { color: var(--accent); }

.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a {
  color: rgba(255, 255, 255, 0.88);
  font-size: 14px;
  font-weight: 500;
  transition: color 0.25s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -5px;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width 0.3s ease;
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: 14px; }
.nav-icon {
  position: relative;
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  color: #fff;
  transition: var(--transition);
}
.nav-icon:hover { background: rgba(255, 255, 255, 0.18); transform: translateY(-2px); }
.cart-count {
  position: absolute;
  top: -4px; right: -4px;
  min-width: 18px; height: 18px;
  padding: 0 4px;
  background: var(--accent);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.nav-auth {
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid var(--glass-border);
  padding: 9px 18px;
  border-radius: 30px;
  transition: var(--transition);
}
.nav-auth:hover { background: var(--accent); border-color: var(--accent); }

.hamburger { display: none; width: 40px; height: 40px; flex-direction: column; justify-content: center; gap: 5px; background: none; border: none; cursor: pointer; z-index: 1002; }
.hamburger span { display: block; height: 2px; width: 24px; background: #fff; transition: var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  color: #fff;
  overflow: hidden;
  background: var(--dark);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.55);
  transform: scale(1.05);
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(14,14,17,0.4) 0%, rgba(14,14,17,0.35) 55%, rgba(14,14,17,0.85) 100%);
}
.hero-content { position: relative; z-index: 2; padding: 140px 0 90px; max-width: 680px; }
.hero-tag {
  display: inline-block;
  padding: 8px 18px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 30px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 22px;
}
.hero h1 {
  font-size: clamp(40px, 7vw, 72px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -1.5px;
  margin-bottom: 18px;
  text-transform: uppercase;
}
.hero h1 span { color: var(--accent); }
.hero p {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.82);
  max-width: 540px;
  margin-bottom: 34px;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }

/* ===== BOUTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 40px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.5px;
  transition: var(--transition);
  border: 1px solid transparent;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: #ea6a0a; transform: translateY(-3px); box-shadow: 0 12px 30px rgba(249, 115, 22, 0.35); }
.btn-outline { background: rgba(255,255,255,0.08); color: #fff; border-color: rgba(255,255,255,0.25); backdrop-filter: blur(10px); }
.btn-outline:hover { background: rgba(255,255,255,0.18); transform: translateY(-3px); }
.btn-dark { background: var(--dark); color: #fff; }
.btn-dark:hover { background: #000; transform: translateY(-3px); }

/* ===== SECTIONS ===== */
.section { padding: 80px 0; }
.section-head { text-align: center; margin-bottom: 48px; }
.section-head .kicker {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}
.section-head h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  letter-spacing: -1px;
  text-transform: uppercase;
  position: relative;
  display: inline-block;
  padding-bottom: 16px;
}
.section-head h2::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 60px; height: 3px;
  background: var(--accent);
  border-radius: 2px;
}
.section-head p { color: var(--gray); max-width: 560px; margin: 14px auto 0; }

/* ===== CARROUSEL VEDETTES ===== */
.carousel-wrap { position: relative; }
.carousel {
  overflow: hidden;
  position: relative;
}
.carousel-inner {
  display: flex;
  gap: 22px;
  transition: transform 0.5s ease;
}
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: #fff;
  border: none;
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
  display: flex; align-items: center; justify-content: center;
  color: var(--dark);
  transition: var(--transition);
}
.carousel-btn:hover { background: var(--accent); color: #fff; }
.carousel-btn.prev { left: -18px; }
.carousel-btn.next { right: -18px; }

/* ===== CARTES PRODUIT ===== */
.product-card {
  flex: 0 0 calc((100% - 44px) / 3);
  min-width: 0;
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid #ececf0;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}
.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.14);
  border-color: transparent;
}
.product-card .img-wrap { position: relative; display: block; overflow: hidden; aspect-ratio: 1/1; }
.product-card .img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.product-card:hover .img-wrap img { transform: scale(1.07); }
.badge-promo {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--accent-2);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 5px 12px;
  border-radius: 20px;
  z-index: 2;
}
.product-card .info { padding: 18px; display: flex; flex-direction: column; flex: 1; }
.product-card .cat {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 6px;
}
.product-card h3 { font-size: 15px; font-weight: 600; margin-bottom: 8px; line-height: 1.3; }
.price { font-size: 17px; font-weight: 800; color: var(--dark); }
.price .old { font-size: 13px; font-weight: 500; color: var(--gray); text-decoration: line-through; margin-left: 8px; }
.product-card .btns { margin-top: auto; padding-top: 14px; }
.btn-filled {
  display: block;
  text-align: center;
  background: var(--dark);
  color: #fff;
  padding: 12px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
  transition: var(--transition);
}
.btn-filled:hover { background: var(--accent); }

/* ===== GRILLE CATALOGUE ===== */
.toolbar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; margin-bottom: 30px; }
.filters { display: flex; flex-wrap: wrap; gap: 10px; }
.filter-chip {
  padding: 9px 18px;
  border-radius: 30px;
  border: 1px solid #e2e2e8;
  background: #fff;
  font-size: 13px;
  font-weight: 600;
  color: #333;
  transition: var(--transition);
}
.filter-chip:hover { border-color: var(--dark); }
.filter-chip.active { background: var(--dark); color: #fff; border-color: var(--dark); }
.sort-select {
  padding: 9px 16px;
  border-radius: 30px;
  border: 1px solid #e2e2e8;
  background: #fff;
  font-size: 13px;
  font-weight: 600;
  color: #333;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.products-grid .product-card { flex: none; }

/* ===== COLLECTIONS ===== */
.collections { background: var(--light); }
.collections-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.collection-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/5;
  cursor: pointer;
  display: block;
  box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}
.collection-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s ease; }
.collection-card:hover img { transform: scale(1.08); }
.collection-card .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(14,14,17,0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 26px;
}
.collection-card h3 { color: #fff; font-size: 22px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.collection-card .link { color: var(--accent); font-size: 13px; font-weight: 600; margin-top: 4px; opacity: 0; transform: translateY(8px); transition: var(--transition); }
.collection-card:hover .link { opacity: 1; transform: translateY(0); }

/* ===== RÉASSURANCE ===== */
.reassurance { background: var(--dark); color: #fff; padding: 60px 0; }
.reassurance-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.reassurance-item {
  text-align: center;
  padding: 30px 22px;
  border-radius: 14px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: var(--transition);
}
.reassurance-item:hover { transform: translateY(-5px); background: rgba(255,255,255,0.12); }
.reassurance-item svg { color: var(--accent); margin-bottom: 14px; }
.reassurance-item h3 { font-size: 15px; font-weight: 700; margin-bottom: 6px; }
.reassurance-item p { font-size: 13px; color: rgba(255,255,255,0.6); }

/* ===== FOOTER ===== */
.footer { background: #0a0a0c; color: rgba(255,255,255,0.7); padding: 60px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer h4 { color: #fff; font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 18px; }
.footer .logo { font-size: 24px; margin-bottom: 12px; display: inline-block; }
.footer p { font-size: 13px; line-height: 1.7; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: 13px; transition: color 0.25s; }
.footer-links a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  text-align: center;
  font-size: 12px;
  color: rgba(255,255,255,0.45);
}

/* ===== FICHE PRODUIT ===== */
.product-page { padding: 130px 0 70px; }
.breadcrumb { font-size: 13px; color: var(--gray); margin-bottom: 26px; }
.breadcrumb a:hover { color: var(--accent); }
.product-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.gallery-main { position: relative; border-radius: var(--radius); overflow: hidden; background: var(--light); aspect-ratio: 1/1; }
.gallery-main img { width: 100%; height: 100%; object-fit: cover; cursor: zoom-in; }
.gallery-arrow {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  border: none;
  display: flex; align-items: center; justify-content: center;
  color: var(--dark);
  box-shadow: 0 4px 14px rgba(0,0,0,0.15);
  transition: var(--transition);
  z-index: 3;
}
.gallery-arrow:hover { background: var(--accent); color: #fff; }
.gallery-arrow.left { left: 14px; }
.gallery-arrow.right { right: 14px; }
.thumbnails { display: flex; gap: 10px; margin-top: 12px; }
.thumbnails img {
  width: 72px; height: 72px;
  object-fit: cover;
  border-radius: 10px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
}
.thumbnails img.active { border-color: var(--accent); }
.thumbnails img:hover { opacity: 0.8; }

.product-info h1 { font-size: clamp(26px, 3.5vw, 36px); font-weight: 800; letter-spacing: -0.5px; margin-bottom: 8px; }
.product-info .cat-label { color: var(--accent); font-weight: 700; font-size: 13px; letter-spacing: 2px; text-transform: uppercase; }
.product-info .price-big { font-size: 30px; font-weight: 800; margin: 14px 0; }
.product-info .price-big .old { font-size: 18px; font-weight: 500; color: var(--gray); text-decoration: line-through; margin-left: 10px; }
.product-info .desc { color: #555; margin-bottom: 24px; }

.size-section { margin-bottom: 24px; }
.size-section label { font-weight: 700; font-size: 14px; display: block; margin-bottom: 12px; }
.size-btns { display: flex; flex-wrap: wrap; gap: 10px; }
.size-btn {
  min-width: 48px;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1.5px solid #d8d8de;
  background: #fff;
  font-weight: 600;
  font-size: 14px;
  transition: var(--transition);
}
.size-btn:hover { border-color: var(--dark); }
.size-btn.active { background: var(--dark); color: #fff; border-color: var(--dark); }
.size-btn.sold-out { opacity: 0.4; cursor: not-allowed; text-decoration: line-through; }
.stock-info { font-size: 13px; color: var(--gray); margin-top: 10px; min-height: 18px; }

.qty-row { display: flex; align-items: center; gap: 16px; margin: 20px 0; }
.qty-row label { font-weight: 700; font-size: 14px; }
.qty-selector { display: flex; align-items: center; border: 1.5px solid #d8d8de; border-radius: 10px; overflow: hidden; }
.qty-selector button { width: 40px; height: 44px; background: #f5f5f7; border: none; font-size: 18px; font-weight: 700; }
.qty-selector button:hover { background: #e9e9ee; }
.qty-selector input { width: 50px; height: 44px; border: none; text-align: center; font-weight: 700; font-size: 15px; }
.add-cart-btn {
  width: 100%;
  padding: 16px;
  background: var(--dark);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 700;
  transition: var(--transition);
  margin-top: 4px;
}
.add-cart-btn:hover { background: var(--accent); }

.product-reassurance { display: flex; gap: 20px; margin-top: 24px; padding-top: 22px; border-top: 1px solid #eee; }
.product-reassurance .item { display: flex; align-items: flex-start; gap: 10px; font-size: 12px; color: var(--gray); }
.product-reassurance .item svg { color: var(--accent); flex-shrink: 0; }

/* ===== LIGHTBOX ===== */
.lightbox {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.92);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.3s;
}
.lightbox.active { opacity: 1; }
.lightbox img { max-width: 90%; max-height: 90%; object-fit: contain; }
.lightbox-close { position: absolute; top: 20px; right: 24px; color: #fff; font-size: 40px; cursor: pointer; }

/* ===== PANIER ===== */
.cart-page { padding: 130px 0 70px; min-height: 70vh; }
.cart-layout { display: grid; grid-template-columns: 1.6fr 1fr; gap: 36px; align-items: start; }
.cart-items { display: flex; flex-direction: column; gap: 16px; }
.cart-item {
  display: grid;
  grid-template-columns: 90px 1fr auto;
  gap: 16px;
  padding: 16px;
  background: #fff;
  border: 1px solid #ececf0;
  border-radius: 14px;
  align-items: center;
}
.cart-item img { width: 90px; height: 90px; object-fit: cover; border-radius: 10px; }
.cart-item .ci-name { font-weight: 700; font-size: 14px; }
.cart-item .ci-meta { font-size: 12px; color: var(--gray); }
.cart-item .ci-price { font-weight: 700; margin-top: 4px; }
.cart-item .ci-right { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.ci-remove { background: none; border: none; color: var(--gray); font-size: 12px; text-decoration: underline; }
.ci-remove:hover { color: var(--danger); }
.cart-summary {
  background: var(--light);
  border-radius: var(--radius);
  padding: 26px;
  position: sticky;
  top: 100px;
}
.cart-summary h3 { font-size: 18px; font-weight: 800; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 1px; }
.summary-row { display: flex; justify-content: space-between; margin-bottom: 12px; font-size: 14px; color: #555; }
.summary-row.total { border-top: 1px solid #ddd; padding-top: 14px; font-weight: 800; font-size: 18px; color: var(--dark); }
.shipping-select { width: 100%; padding: 11px 14px; border-radius: 10px; border: 1.5px solid #d8d8de; margin-bottom: 14px; font-size: 14px; }
.free-shipping-note { font-size: 12px; color: var(--accent); margin-bottom: 14px; }
.checkout-btn {
  width: 100%;
  padding: 15px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 700;
  transition: var(--transition);
}
.checkout-btn:hover { background: #ea6a0a; transform: translateY(-2px); }
.checkout-btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Adresse formulaire */
.address-form { margin-top: 30px; }
.address-form h3 { font-size: 18px; font-weight: 800; margin-bottom: 18px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-field { margin-bottom: 14px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; }
.form-field input, .form-field select {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid #d8d8de;
  border-radius: 10px;
  font-size: 14px;
  transition: border-color 0.25s;
}
.form-field input:focus, .form-field select:focus { outline: none; border-color: var(--accent); }

.auth-choice { background: var(--light); border-radius: var(--radius); padding: 24px; margin-top: 24px; text-align: center; }
.auth-choice p { margin-bottom: 14px; font-weight: 600; }
.auth-choice .btn { margin: 4px; }

/* ===== FORMULAIRES AUTH ===== */
.auth-page { padding: 130px 0 70px; min-height: 80vh; display: flex; align-items: center; }
.auth-box { max-width: 440px; margin: 0 auto; width: 100%; }
.auth-tabs { display: flex; background: var(--light); border-radius: 12px; padding: 5px; margin-bottom: 24px; }
.auth-tab { flex: 1; padding: 11px; text-align: center; border: none; background: none; font-weight: 700; font-size: 14px; border-radius: 9px; transition: var(--transition); color: #666; }
.auth-tab.active { background: #fff; box-shadow: 0 3px 12px rgba(0,0,0,0.08); color: var(--dark); }
.auth-form { background: #fff; border: 1px solid #ececf0; border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.auth-form h2 { font-size: 22px; font-weight: 800; margin-bottom: 6px; }
.auth-form .sub { color: var(--gray); font-size: 13px; margin-bottom: 22px; }
.auth-form .form-field { margin-bottom: 14px; }
.submit-btn {
  width: 100%;
  padding: 14px;
  background: var(--dark);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 700;
  transition: var(--transition);
  margin-top: 6px;
}
.submit-btn:hover { background: var(--accent); }
.form-error { color: var(--danger); font-size: 13px; margin-bottom: 12px; min-height: 18px; }

/* ===== COMPTE ===== */
.account-page { padding: 130px 0 70px; min-height: 70vh; }
.account-tabs { display: flex; gap: 6px; margin-bottom: 28px; flex-wrap: wrap; }
.account-tab { padding: 11px 22px; border: 1.5px solid #e2e2e8; background: #fff; border-radius: 30px; font-weight: 600; font-size: 13px; transition: var(--transition); }
.account-tab.active { background: var(--dark); color: #fff; border-color: var(--dark); }
.order-card { background: #fff; border: 1px solid #ececf0; border-radius: var(--radius); padding: 20px; margin-bottom: 16px; }
.order-card-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; }
.order-card-head .id { font-weight: 800; }
.order-card-head .date { color: var(--gray); font-size: 13px; }
.status-badge { padding: 5px 14px; border-radius: 20px; font-size: 11px; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; }
.status-en_attente { background: #fef3c7; color: #92400e; }
.status-en_preparation { background: #dbeafe; color: #1e40af; }
.status-expediee { background: #ddd6fe; color: #5b21b6; }
.status-livree { background: #d1fae5; color: #065f46; }
.status-annulee { background: #fee2e2; color: #991b1b; }
.order-items { border-top: 1px solid #eee; padding-top: 12px; }
.order-item { display: flex; justify-content: space-between; font-size: 13px; padding: 5px 0; }
.order-item .taille { color: var(--gray); font-size: 11px; }
.track-btn {
  display: inline-block;
  margin-top: 14px;
  padding: 10px 24px;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  text-transform: uppercase;
  font-weight: 700;
  border-radius: 30px;
  transition: var(--transition);
}
.track-btn:hover { background: #ea6a0a; transform: translateY(-2px); }

/* ===== CONTACT ===== */
.contact-page { padding: 130px 0 70px; }
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; }
.contact-info-item { display: flex; gap: 14px; margin-bottom: 22px; }
.contact-info-item svg { color: var(--accent); flex-shrink: 0; }
.contact-info-item h4 { font-size: 14px; font-weight: 700; }
.contact-info-item p { color: var(--gray); font-size: 14px; }
.contact-form { background: #fff; border: 1px solid #ececf0; border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.contact-form textarea { width: 100%; padding: 12px 14px; border: 1.5px solid #d8d8de; border-radius: 10px; font-size: 14px; min-height: 130px; resize: vertical; }
.contact-form textarea:focus { outline: none; border-color: var(--accent); }

/* ===== FAQ / PAGES ===== */
.static-page { padding: 130px 0 70px; max-width: 800px; }
.static-page h2 { font-size: 28px; font-weight: 800; margin-bottom: 20px; }
.static-page h3 { font-size: 19px; font-weight: 700; margin: 24px 0 10px; }
.static-page p { color: #555; margin-bottom: 12px; }
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { border: 1px solid #ececf0; border-radius: 12px; margin-bottom: 12px; overflow: hidden; }
.faq-q { width: 100%; text-align: left; padding: 18px 20px; background: #fff; border: none; font-weight: 700; font-size: 15px; display: flex; justify-content: space-between; align-items: center; cursor: pointer; }
.faq-q span { transition: transform 0.3s; color: var(--accent); font-size: 20px; }
.faq-item.open .faq-q span { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq-a p { padding: 0 20px 18px; color: #555; }

/* ===== TOAST ===== */
.toast {
  position: fixed;
  bottom: 24px; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--dark);
  color: #fff;
  padding: 14px 24px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 600;
  z-index: 10000;
  opacity: 0;
  transition: var(--transition);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.success { background: #059669; }
.toast.error { background: var(--danger); }

/* ===== COOKIES BANNER ===== */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: rgba(14,14,17,0.95);
  backdrop-filter: blur(14px);
  color: #fff;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  z-index: 9998;
  font-size: 13px;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}
.cookie-banner.show { transform: translateY(0); }
.cookie-banner .btns { display: flex; gap: 10px; flex-shrink: 0; }
.cookie-btn { padding: 9px 20px; border-radius: 30px; border: 1px solid rgba(255,255,255,0.3); background: transparent; color: #fff; font-size: 12px; font-weight: 700; }
.cookie-btn.accept { background: var(--accent); border-color: var(--accent); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .product-detail { grid-template-columns: 1fr; gap: 30px; }
  .cart-layout { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

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

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 78%;
    max-width: 320px;
    height: 100vh;
    background: rgba(14,14,17,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 26px;
    transition: right 0.35s ease;
    z-index: 1001;
  }
  .nav-links.open { right: 0; }
  .nav-links a { font-size: 18px; }
  .hamburger { display: flex; }
  .nav-auth { display: none; }

  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .product-card { flex: 0 0 45vw; }
  .carousel { overflow-x: auto; -webkit-overflow-scrolling: touch; scroll-snap-type: x mandatory; }
  .carousel-inner { transform: none !important; }
  .carousel-inner .product-card { scroll-snap-align: start; }
  .carousel-btn { display: none; }

  .collections-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .reassurance-grid { grid-template-columns: 1fr 1fr; gap: 14px; padding: 40px 5%; }
  .reassurance { padding: 40px 0; }

  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .form-grid { grid-template-columns: 1fr; }
  .thumbnails { display: none; }
  .gallery-arrow { display: none; }
  .cart-item { grid-template-columns: 70px 1fr; }
  .cart-item img { width: 70px; height: 70px; }
  .cart-item .ci-right { grid-column: 1 / -1; flex-direction: row; justify-content: space-between; align-items: center; }
  .product-reassurance { flex-direction: column; gap: 12px; }
  .cookie-banner { flex-direction: column; text-align: center; }
  .hero { min-height: 80vh; }
}

@media (max-width: 480px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .collections-grid { grid-template-columns: 1fr; }
  .hero-btns .btn { width: 100%; }
}