/* ==========================================================================
   Frédérique Bijoux — style.css
   Design : marketplace (type Amazon) + glassmorphism + animations modernes
   ========================================================================== */

:root {
  --gold: #c9a227;
  --gold-light: #e8c76a;
  --gold-dark: #8f6f14;
  --dark: #1c1a17;
  --dark-2: #292521;
  --ink: #2b2724;
  --muted: #7d766e;
  --cream: #faf7f2;
  --cream-2: #f3ede4;
  --card: #ffffff;
  --border: #e9e2d8;
  --success: #2e7d32;
  --danger: #c0392b;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 10px rgba(28, 26, 23, .06);
  --shadow: 0 10px 30px rgba(28, 26, 23, .10);
  --shadow-lg: 0 22px 50px rgba(28, 26, 23, .18);
  --glass: rgba(255, 255, 255, .62);
  --glass-dark: rgba(28, 26, 23, .55);
  --ease: cubic-bezier(.2, .8, .2, 1);
  --header-h: 132px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
  overflow-x: hidden;
}

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

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  font-weight: 600;
  margin: 0 0 .5em;
  line-height: 1.2;
  letter-spacing: .2px;
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.6vw, 2.3rem); }
h3 { font-size: 1.15rem; }

p { margin: 0 0 1em; }

.container {
  width: 100%;
  max-width: 1340px;
  margin: 0 auto;
  padding: 0 16px;
}

.hidden { display: none !important; }
.sr-only {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ==========================================================================
   BANDEAU ANNONCE
   ========================================================================== */
.announce {
  background: var(--dark);
  color: #f0e6d2;
  font-size: 12.5px;
  letter-spacing: .6px;
  text-align: center;
  padding: 7px 12px;
}
.announce b { color: var(--gold-light); font-weight: 600; }

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: var(--glass-dark);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  transition: background .35s var(--ease), box-shadow .35s var(--ease);
}
.site-header.solid {
  background: rgba(28, 26, 23, .96);
  box-shadow: var(--shadow);
}

.header-main {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 14px 16px;
  max-width: 1340px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-mark {
  width: 40px; height: 40px; flex-shrink: 0;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--gold-light), var(--gold), var(--gold-dark));
  display: grid; place-items: center;
  font-family: "Cormorant Garamond", serif;
  font-weight: 700; font-size: 22px; color: #1c1a17;
  box-shadow: 0 4px 14px rgba(201, 162, 39, .35);
}
.logo img { width: 44px; height: 44px; object-fit: contain; border-radius: 10px; }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-text strong {
  font-family: "Cormorant Garamond", serif;
  font-size: 21px; font-weight: 700; color: #fff; letter-spacing: .6px;
}
.logo-text span {
  font-size: 9.5px; letter-spacing: 2.6px; text-transform: uppercase;
  color: var(--gold-light); margin-top: 3px;
}

/* barre de recherche */
.search-form {
  flex: 1;
  display: flex;
  min-width: 0;
  background: rgba(255, 255, 255, .94);
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .25);
}
.search-form input {
  flex: 1; min-width: 0;
  border: 0; outline: none;
  padding: 12px 18px;
  font-size: 14.5px;
  background: transparent;
  color: var(--ink);
}
.search-form button {
  border: 0; cursor: pointer;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: #1c1a17;
  padding: 0 22px;
  display: grid; place-items: center;
  transition: filter .25s var(--ease);
}
.search-form button:hover { filter: brightness(1.08); }

.header-actions { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.h-action {
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  color: #fff; padding: 6px 12px; border-radius: 10px;
  font-size: 11px; letter-spacing: .4px;
  transition: background .25s var(--ease), transform .25s var(--ease);
  position: relative; cursor: pointer; background: none; border: 0;
  font-family: inherit;
}
.h-action:hover { background: rgba(255, 255, 255, .12); transform: translateY(-2px); }
.h-action svg { width: 21px; height: 21px; stroke: #fff; fill: none; stroke-width: 1.7; }
.h-action .count {
  position: absolute; top: 0; right: 4px;
  min-width: 18px; height: 18px; padding: 0 5px;
  background: var(--gold); color: #1c1a17;
  border-radius: 999px;
  font-size: 11px; font-weight: 700;
  display: grid; place-items: center;
  border: 2px solid var(--dark);
}

/* nav catégories */
.cat-nav {
  background: rgba(0, 0, 0, .3);
  border-top: 1px solid rgba(255, 255, 255, .08);
}
.cat-nav-inner {
  max-width: 1340px; margin: 0 auto;
  display: flex; gap: 4px; overflow-x: auto;
  padding: 0 12px;
  scrollbar-width: none;
}
.cat-nav-inner::-webkit-scrollbar { display: none; }
.cat-nav a {
  padding: 11px 14px;
  font-size: 13.5px;
  color: #e6ded2;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
}
.cat-nav a:hover, .cat-nav a.active { color: #fff; border-color: var(--gold); }

/* burger mobile */
.burger {
  display: none;
  width: 42px; height: 42px; flex-shrink: 0;
  background: rgba(255, 255, 255, .1);
  border: 0; border-radius: 10px; cursor: pointer;
  flex-direction: column; justify-content: center; align-items: center; gap: 5px;
}
.burger span { display: block; width: 20px; height: 2px; background: #fff; transition: .3s var(--ease); }
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  background: rgba(20, 19, 17, .98);
  backdrop-filter: blur(14px);
  border-top: 1px solid rgba(255, 255, 255, .08);
  padding: 10px 16px 20px;
}
.mobile-menu.open { display: block; animation: slideDown .3s var(--ease); }
.mobile-menu a {
  display: block; color: #ece4d6; padding: 13px 4px;
  border-bottom: 1px solid rgba(255, 255, 255, .07); font-size: 15px;
}
.mobile-menu a:last-child { border-bottom: 0; }
@keyframes slideDown { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  position: relative;
  min-height: 74vh;
  display: flex; align-items: center;
  color: #fff;
  overflow: hidden;
  margin-top: calc(var(--header-h) * -1);
  padding-top: var(--header-h);
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transform: scale(1.06);
  animation: heroZoom 18s ease-in-out infinite alternate;
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(115deg, rgba(18, 16, 14, .9) 0%, rgba(18, 16, 14, .68) 45%, rgba(18, 16, 14, .3) 100%);
}
@keyframes heroZoom { from { transform: scale(1.04); } to { transform: scale(1.14); } }

.hero-inner {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.15fr .85fr;
  gap: 40px; align-items: center;
  padding: 60px 16px 80px;
  max-width: 1340px; margin: 0 auto; width: 100%;
}
.hero-kicker {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11.5px; letter-spacing: 3.4px; text-transform: uppercase;
  color: var(--gold-light); margin-bottom: 16px;
}
.hero-kicker::before { content: ""; width: 34px; height: 1px; background: var(--gold); }
.hero h1 { margin-bottom: 14px; text-shadow: 0 2px 24px rgba(0, 0, 0, .4); }
.hero h1 em { font-style: italic; color: var(--gold-light); }
.hero-sub {
  font-size: 17px; color: #ded6c8; max-width: 540px; margin-bottom: 26px;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px 28px;
  border-radius: 999px;
  font-size: 13.5px; font-weight: 600; letter-spacing: .5px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .28s var(--ease), box-shadow .28s var(--ease), background .28s var(--ease), color .28s var(--ease);
  font-family: inherit;
  text-align: center;
}
.btn:hover { transform: translateY(-3px); }
.btn:disabled { opacity: .6; cursor: not-allowed; transform: none; }
.btn-filled {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: #1c1a17;
  box-shadow: 0 8px 22px rgba(201, 162, 39, .3);
}
.btn-filled:hover { box-shadow: 0 14px 30px rgba(201, 162, 39, .42); }
.btn-outline { border-color: rgba(255, 255, 255, .55); color: #fff; }
.btn-outline:hover { background: rgba(255, 255, 255, .14); }
.btn-dark { background: var(--dark); color: #fff; }
.btn-light { background: #fff; color: var(--ink); border-color: var(--border); }
.btn-light:hover { border-color: var(--gold); }
.btn-sm { padding: 9px 18px; font-size: 12.5px; }
.btn-block { width: 100%; }

/* carte glass du hero */
.hero-glass {
  background: rgba(255, 255, 255, .13);
  border: 1px solid rgba(255, 255, 255, .28);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  border-radius: 22px;
  padding: 26px;
  box-shadow: var(--shadow-lg);
}
.hero-glass h3 { color: #fff; font-size: 1.35rem; margin-bottom: 14px; }
.hero-glass ul { list-style: none; margin: 0; padding: 0; }
.hero-glass li {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .14);
  font-size: 14px; color: #ece5d8;
}
.hero-glass li:last-child { border-bottom: 0; }
.hero-glass svg { width: 20px; height: 20px; stroke: var(--gold-light); fill: none; stroke-width: 1.8; flex-shrink: 0; }

/* bandeau chiffres */
.stats-strip {
  position: relative; z-index: 3;
  background: var(--dark-2);
  border-top: 1px solid rgba(255, 255, 255, .08);
}
.stats-grid {
  max-width: 1340px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr);
  text-align: center;
}
.stats-grid div { padding: 20px 10px; border-right: 1px solid rgba(255, 255, 255, .08); }
.stats-grid div:last-child { border-right: 0; }
.stats-grid strong {
  display: block;
  font-family: "Cormorant Garamond", serif;
  font-size: 27px; color: var(--gold-light); font-weight: 700;
}
.stats-grid span { font-size: 11.5px; letter-spacing: 1.6px; text-transform: uppercase; color: #b9b1a5; }

/* ==========================================================================
   SECTIONS
   ========================================================================== */
.section { padding: 70px 0; }
.section.alt { background: var(--cream-2); }

.section-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 18px; margin-bottom: 32px; flex-wrap: wrap;
}
.section-title { position: relative; }
.section-title h2 { margin: 0 0 10px; text-transform: uppercase; letter-spacing: 3px; font-size: clamp(1.15rem, 2.4vw, 1.6rem); }
.section-title h2::after {
  content: ""; display: block; width: 62px; height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
  margin-top: 10px;
}
.section-title p { color: var(--muted); margin: 0; font-size: 14px; }
.section-link {
  font-size: 13px; letter-spacing: 1.4px; text-transform: uppercase;
  color: var(--gold-dark); border-bottom: 1px solid var(--gold);
  padding-bottom: 3px; white-space: nowrap;
}
.section-link:hover { color: var(--ink); border-color: var(--ink); }

/* ==========================================================================
   GRILLE PRODUITS
   ========================================================================== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}

.product-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
  transform-style: preserve-3d;
  position: relative;
}
.product-card:hover {
  transform: translateY(-8px) rotateX(3deg);
  box-shadow: var(--shadow-lg);
  border-color: rgba(201, 162, 39, .55);
}
.product-card .img-wrap {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--cream-2);
  overflow: hidden;
  display: block;
}
.product-card .img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .7s var(--ease);
}
.product-card:hover .img-wrap img { transform: scale(1.09); }

.badge-promo {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  background: var(--danger); color: #fff;
  font-size: 10.5px; font-weight: 700; letter-spacing: 1.2px;
  padding: 5px 10px; border-radius: 999px;
}
.badge-cat {
  position: absolute; top: 12px; right: 12px; z-index: 2;
  background: rgba(255, 255, 255, .8);
  backdrop-filter: blur(8px);
  color: var(--ink);
  font-size: 10px; letter-spacing: 1px; text-transform: uppercase;
  padding: 5px 10px; border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .6);
}
.product-card .info {
  padding: 15px 16px 17px;
  display: flex; flex-direction: column; flex: 1;
}
.product-card .cat {
  font-size: 10.5px; letter-spacing: 1.8px; text-transform: uppercase;
  color: var(--gold-dark); margin-bottom: 5px;
}
.product-card h3 {
  font-family: inherit; font-size: 14.5px; font-weight: 600;
  margin: 0 0 9px; line-height: 1.35; min-height: 39px;
}
.product-card .price {
  font-size: 19px; font-weight: 700; color: var(--ink);
  margin-bottom: 13px; margin-top: auto;
}
.product-card .price .old {
  font-size: 13px; font-weight: 400; color: var(--muted);
  text-decoration: line-through; margin-left: 8px;
}
.product-card .btns { display: flex; gap: 8px; }
.product-card .btns .btn { flex: 1; padding: 10px 12px; font-size: 12.5px; }

/* ==========================================================================
   CARROUSEL
   ========================================================================== */
.carousel {
  position: relative;
}
.carousel-viewport { overflow: hidden; }
.carousel-track {
  display: flex; gap: 20px;
  transition: transform .55s var(--ease);
  will-change: transform;
}
.carousel-track .product-card { flex: 0 0 calc((100% - 40px) / 3); }
.carousel-btn {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255, 255, 255, .92);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  cursor: pointer; z-index: 5;
  display: grid; place-items: center;
  transition: background .25s, transform .25s;
}
.carousel-btn:hover { background: var(--gold-light); transform: translateY(-50%) scale(1.06); }
.carousel-btn svg { width: 20px; height: 20px; stroke: var(--ink); fill: none; stroke-width: 2; }
.carousel-btn.prev { left: -14px; }
.carousel-btn.next { right: -14px; }

/* ==========================================================================
   COLLECTIONS
   ========================================================================== */
.collections {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.collection-card {
  position: relative; border-radius: var(--radius); overflow: hidden;
  min-height: 300px; display: flex; align-items: flex-end;
  box-shadow: var(--shadow-sm);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
}
.collection-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.collection-card img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: transform .8s var(--ease);
}
.collection-card:hover img { transform: scale(1.08); }
.collection-card::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(18, 16, 14, .88) 0%, rgba(18, 16, 14, .1) 65%);
}
.collection-card .cc-content {
  position: relative; z-index: 2; padding: 24px; color: #fff; width: 100%;
}
.collection-card .cc-content span {
  font-size: 10.5px; letter-spacing: 2.6px; text-transform: uppercase; color: var(--gold-light);
}
.collection-card .cc-content h3 { color: #fff; margin: 6px 0 8px; font-size: 1.5rem; }
.collection-card .cc-content em {
  font-style: normal; font-size: 12.5px; letter-spacing: 1.2px;
  border-bottom: 1px solid rgba(255, 255, 255, .6); padding-bottom: 2px;
}

/* ==========================================================================
   RÉASSURANCE
   ========================================================================== */
.reassurance { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.reassurance-item {
  background: var(--glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, .7);
  border-radius: 12px;
  padding: 30px 20px;
  text-align: center;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
  box-shadow: var(--shadow-sm);
}
.reassurance-item:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.reassurance-item svg {
  width: 48px; height: 48px; stroke: var(--gold); fill: none;
  stroke-width: 1.5; margin: 0 auto 14px;
}
.reassurance-item h3 { font-family: inherit; font-size: 15px; font-weight: 600; margin-bottom: 5px; }
.reassurance-item p { font-size: 13px; color: var(--muted); margin: 0; }

/* ==========================================================================
   AVIS
   ========================================================================== */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 26px;
  box-shadow: var(--shadow-sm);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.review:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.review .stars { color: var(--gold); letter-spacing: 3px; margin-bottom: 12px; font-size: 15px; }
.review p { font-size: 14.5px; color: #4c453e; font-style: italic; }
.review .who { font-size: 12.5px; letter-spacing: 1.2px; text-transform: uppercase; color: var(--muted); margin: 0; }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-list { max-width: 860px; margin: 0 auto; }
.faq-item {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-sm); margin-bottom: 12px; overflow: hidden;
}
.faq-q {
  width: 100%; text-align: left; background: none; border: 0;
  padding: 18px 22px; font-size: 15px; font-weight: 600; color: var(--ink);
  cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 14px;
  font-family: inherit;
}
.faq-q .plus { flex-shrink: 0; transition: transform .3s var(--ease); color: var(--gold-dark); font-size: 20px; line-height: 1; }
.faq-item.open .faq-q .plus { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s var(--ease); }
.faq-a p { padding: 0 22px 18px; margin: 0; color: var(--muted); font-size: 14px; }

/* ==========================================================================
   FORMULAIRES
   ========================================================================== */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 12px; letter-spacing: 1.1px; text-transform: uppercase; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14.5px;
  font-family: inherit;
  background: #fff;
  color: var(--ink);
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 162, 39, .16);
}

.panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow-sm);
}

.form-msg { margin-top: 14px; font-size: 14px; padding: 12px 16px; border-radius: var(--radius-sm); display: none; }
.form-msg.ok { display: block; background: #e8f5e9; color: #1b5e20; border: 1px solid #a5d6a7; }
.form-msg.err { display: block; background: #fdecea; color: #8b1f14; border: 1px solid #f5b8b1; }

/* autocomplétion adresse */
.addr-wrap { position: relative; }
.addr-suggest {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0;
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius-sm);
  box-shadow: var(--shadow); z-index: 60; max-height: 260px; overflow: auto;
}
.addr-suggest div { padding: 11px 14px; font-size: 14px; cursor: pointer; border-bottom: 1px solid var(--cream-2); }
.addr-suggest div:last-child { border-bottom: 0; }
.addr-suggest div:hover { background: var(--cream); }

/* ==========================================================================
   FILTRES CATALOGUE
   ========================================================================== */
.catalog-layout { display: grid; grid-template-columns: 260px 1fr; gap: 26px; align-items: start; }
.filters {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px;
  box-shadow: var(--shadow-sm);
  position: sticky; top: 150px;
}
.filters h3 {
  font-family: inherit; font-size: 12px; letter-spacing: 2px;
  text-transform: uppercase; color: var(--muted); margin-bottom: 12px;
}
.filters ul { list-style: none; margin: 0 0 24px; padding: 0; }
.filters li a {
  display: flex; justify-content: space-between; gap: 10px;
  padding: 9px 0; font-size: 14px; color: #49423b;
  border-bottom: 1px solid var(--cream-2);
  transition: color .2s, padding-left .2s;
}
.filters li a:hover, .filters li a.active { color: var(--gold-dark); padding-left: 5px; }
.filters li a span { color: var(--muted); font-size: 12.5px; }
.filters-tools { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 22px; align-items: center; }
.filters-tools select, .filters-tools input {
  padding: 10px 14px; border: 1px solid var(--border); border-radius: 999px;
  font-size: 13.5px; font-family: inherit; background: #fff; color: var(--ink);
}
.filters-tools input { flex: 1; min-width: 170px; }

.filter-toggle { display: none; }

/* pagination */
.pager { display: flex; gap: 8px; justify-content: center; margin-top: 40px; flex-wrap: wrap; }
.pager button {
  min-width: 42px; height: 42px; padding: 0 12px;
  border: 1px solid var(--border); background: #fff; border-radius: var(--radius-sm);
  cursor: pointer; font-size: 14px; font-weight: 600; color: var(--ink); font-family: inherit;
  transition: .25s;
}
.pager button:hover { border-color: var(--gold); }
.pager button.active { background: var(--dark); color: #fff; border-color: var(--dark); }

/* ==========================================================================
   FICHE PRODUIT
   ========================================================================== */
.breadcrumb { font-size: 13px; color: var(--muted); margin-bottom: 22px; }
.breadcrumb a:hover { color: var(--gold-dark); }

.product-detail { display: grid; grid-template-columns: 1.05fr 1fr; gap: 46px; align-items: start; }

.pd-gallery { position: sticky; top: 150px; }
.pd-main {
  position: relative; border-radius: var(--radius); overflow: hidden;
  background: var(--cream-2); aspect-ratio: 1 / 1;
  border: 1px solid var(--border);
}
.pd-main img { width: 100%; height: 100%; object-fit: cover; cursor: zoom-in; transition: transform .5s var(--ease); }
.pd-main img:hover { transform: scale(1.03); }
.pd-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 42px; height: 42px; border-radius: 50%;
  background: rgba(255, 255, 255, .88); border: 0; cursor: pointer;
  display: grid; place-items: center; z-index: 4;
  transition: background .25s, transform .25s;
}
.pd-arrow:hover { background: #fff; }
.pd-arrow svg { width: 20px; height: 20px; stroke: var(--ink); fill: none; stroke-width: 2; }
.pd-arrow.left { left: 12px; }
.pd-arrow.right { right: 12px; }
.pd-thumbs { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.pd-thumbs img {
  width: 76px; height: 76px; object-fit: cover; border-radius: var(--radius-sm);
  border: 2px solid var(--border); cursor: pointer; transition: border-color .2s, transform .2s;
}
.pd-thumbs img:hover { transform: translateY(-3px); }
.pd-thumbs img.active { border-color: var(--gold); }

.pd-cat { font-size: 11px; letter-spacing: 2.4px; text-transform: uppercase; color: var(--gold-dark); }
.pd-title { margin: 8px 0 12px; }
.pd-price { font-size: 30px; font-weight: 700; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.pd-price .old { font-size: 17px; font-weight: 400; color: var(--muted); text-decoration: line-through; }
.pd-price .save {
  font-size: 11.5px; font-weight: 700; letter-spacing: 1px;
  background: var(--danger); color: #fff; padding: 4px 10px; border-radius: 999px;
}
.pd-desc { color: #57504a; font-size: 15px; margin: 18px 0 24px; }

.pd-block { border-top: 1px solid var(--border); padding-top: 20px; margin-top: 20px; }
.pd-block > h3 { font-family: inherit; font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; }

.size-list { display: flex; gap: 9px; flex-wrap: wrap; }
.size-btn {
  min-width: 52px; padding: 10px 14px;
  border: 1px solid var(--border); background: #fff; border-radius: var(--radius-sm);
  cursor: pointer; font-size: 13.5px; font-family: inherit; color: var(--ink);
  transition: .22s;
}
.size-btn:hover { border-color: var(--gold); }
.size-btn.active { background: var(--dark); color: #fff; border-color: var(--dark); }
.size-btn.sold-out { opacity: .4; text-decoration: line-through; cursor: not-allowed; }
.stock-info { font-size: 13.5px; margin-top: 10px; color: var(--success); }
.stock-info.low { color: #b26a00; }
.stock-info.out { color: var(--danger); }

.qty-row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin: 22px 0; }
.qty-box { display: flex; align-items: center; border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; background: #fff; }
.qty-box button { width: 42px; height: 46px; border: 0; background: none; cursor: pointer; font-size: 19px; color: var(--ink); }
.qty-box button:hover { background: var(--cream); }
.qty-box input { width: 56px; height: 46px; border: 0; text-align: center; font-size: 15px; font-weight: 600; font-family: inherit; }

.pd-reassure { display: grid; gap: 12px; margin-top: 22px; }
.pd-reassure div { display: flex; align-items: center; gap: 12px; font-size: 14px; color: #4c453e; }
.pd-reassure svg { width: 22px; height: 22px; stroke: var(--gold); fill: none; stroke-width: 1.7; flex-shrink: 0; }
.pd-reassure a { color: var(--gold-dark); text-decoration: underline; }

/* lightbox */
.lightbox {
  position: fixed; inset: 0; background: rgba(0, 0, 0, .92);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999; opacity: 0; transition: opacity .3s; padding: 24px;
}
.lightbox.active { opacity: 1; }
.lightbox img { max-width: 92%; max-height: 90%; object-fit: contain; border-radius: 6px; }
.lightbox-close {
  position: absolute; top: 18px; right: 24px; color: #fff; font-size: 38px;
  cursor: pointer; line-height: 1; user-select: none;
}

/* ==========================================================================
   PANIER
   ========================================================================== */
.cart-layout { display: grid; grid-template-columns: 1fr 360px; gap: 28px; align-items: start; }
.cart-table { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.cart-table th {
  text-align: left; font-size: 11px; letter-spacing: 1.6px; text-transform: uppercase;
  color: var(--muted); padding: 14px 16px; background: var(--cream); border-bottom: 1px solid var(--border);
}
.cart-table td { padding: 16px; border-bottom: 1px solid var(--cream-2); vertical-align: middle; font-size: 14.5px; }
.cart-prod { display: flex; gap: 14px; align-items: center; }
.cart-prod img { width: 74px; height: 74px; object-fit: cover; border-radius: var(--radius-sm); flex-shrink: 0; }
.cart-prod strong { font-size: 14.5px; font-weight: 600; display: block; }
.cart-prod span { font-size: 12.5px; color: var(--muted); }
.cart-ref { font-size: 12px; color: var(--muted); display: block; margin-top: 2px; }
.cart-remove { background: none; border: 0; color: var(--danger); cursor: pointer; font-size: 13px; text-decoration: underline; font-family: inherit; }

.summary { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; position: sticky; top: 150px; box-shadow: var(--shadow-sm); }
.summary h3 { font-family: inherit; font-size: 13px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); }
.summary-row { display: flex; justify-content: space-between; padding: 9px 0; font-size: 14.5px; }
.summary-row.total { border-top: 1px solid var(--border); margin-top: 10px; padding-top: 16px; font-size: 19px; font-weight: 700; }

.choice-box { display: grid; gap: 12px; margin-top: 18px; }
.choice-box .btn { width: 100%; }

.empty { text-align: center; padding: 70px 20px; color: var(--muted); }
.empty svg { width: 64px; height: 64px; stroke: var(--border); fill: none; stroke-width: 1.3; margin: 0 auto 18px; }

/* ==========================================================================
   AUTH / COMPTE
   ========================================================================== */
.auth-wrap { max-width: 460px; margin: 0 auto; }
.tabs { display: flex; gap: 6px; margin-bottom: 24px; background: var(--cream-2); padding: 6px; border-radius: 999px; }
.tabs button {
  flex: 1; padding: 11px; border: 0; background: none; border-radius: 999px;
  cursor: pointer; font-size: 14px; font-weight: 600; color: var(--muted); font-family: inherit;
  transition: .25s;
}
.tabs button.active { background: #fff; color: var(--ink); box-shadow: var(--shadow-sm); }

.account-head {
  background: var(--dark); color: #fff; border-radius: var(--radius);
  padding: 28px 30px; margin-bottom: 26px;
  display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap;
}
.account-head h1 { font-size: 1.7rem; margin: 0; color: #fff; }
.account-head p { margin: 4px 0 0; color: #c9c1b4; font-size: 14px; }

.order-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  margin-bottom: 18px; overflow: hidden; box-shadow: var(--shadow-sm);
}
.order-card-header {
  display: flex; justify-content: space-between; align-items: center; gap: 14px;
  padding: 16px 22px; background: var(--cream); border-bottom: 1px solid var(--border); flex-wrap: wrap;
}
.order-card-header strong { font-size: 15px; }
.order-card-header small { color: var(--muted); display: block; font-size: 12.5px; }
.order-card-body { padding: 20px 22px; }
.order-info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 18px; }
.order-info-grid h4 { font-family: inherit; font-size: 11px; letter-spacing: 1.6px; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.order-info-grid p { font-size: 14px; margin: 0; }
.order-lines { width: 100%; border-collapse: collapse; font-size: 14px; }
.order-lines th { text-align: left; font-size: 11px; letter-spacing: 1.4px; text-transform: uppercase; color: var(--muted); padding: 8px 10px; border-bottom: 1px solid var(--border); }
.order-lines td { padding: 9px 10px; border-bottom: 1px solid var(--cream-2); }
.order-card-footer { padding: 16px 22px; background: var(--cream); display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }

.badge { display: inline-block; padding: 5px 12px; border-radius: 999px; font-size: 11.5px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase; }
.badge.en_attente { background: #fff3cd; color: #8a6d00; }
.badge.payee { background: #d8ecff; color: #0a5da8; }
.badge.expediee { background: #e2dcff; color: #4b34a8; }
.badge.livree { background: #d9f2dd; color: #1b5e20; }
.badge.annulee { background: #fdecea; color: #8b1f14; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { background: var(--dark); color: #b6ada1; padding: 60px 0 0; margin-top: 60px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 34px; padding-bottom: 40px; }
.site-footer h4 {
  color: #fff; font-family: inherit; font-size: 12px; letter-spacing: 2.2px;
  text-transform: uppercase; margin-bottom: 18px;
}
.site-footer p { font-size: 14px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 10px; }
.site-footer a:hover { color: var(--gold-light); }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-logo strong { font-family: "Cormorant Garamond", serif; font-size: 21px; color: #fff; }
.footer-contact { display: grid; gap: 10px; }
.footer-contact div { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; }
.footer-contact svg { width: 18px; height: 18px; stroke: var(--gold); fill: none; stroke-width: 1.7; flex-shrink: 0; margin-top: 2px; }
.socials { display: flex; gap: 10px; margin-top: 16px; }
.socials a {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255, 255, 255, .09);
  display: grid; place-items: center;
  transition: background .25s, transform .25s;
}
.socials a:hover { background: var(--gold); transform: translateY(-3px); }
.socials svg { width: 18px; height: 18px; fill: #d8d0c4; }
.socials a:hover svg { fill: #1c1a17; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding: 20px 0; font-size: 13px;
  display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap;
}

/* ==========================================================================
   TOAST
   ========================================================================== */
.toast {
  position: fixed; bottom: 26px; right: 26px; z-index: 10000;
  background: var(--dark); color: #fff;
  padding: 15px 22px; border-radius: var(--radius-sm);
  font-size: 14px; box-shadow: var(--shadow-lg);
  transform: translateY(140%); transition: transform .4s var(--ease);
  max-width: 340px;
}
.toast.show { transform: translateY(0); }
.toast.err { background: var(--danger); }

/* ==========================================================================
   ANIMATIONS AU SCROLL
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(26px); }
.reveal.visible { opacity: 1; transform: none; transition: opacity .8s var(--ease), transform .8s var(--ease); }
@keyframes revealFallback { to { opacity: 1; transform: translateY(0); } }
.reveal { animation: revealFallback .8s ease .35s forwards; }

/* ==========================================================================
   SKELETON
   ========================================================================== */
.skeleton {
  background: linear-gradient(90deg, var(--cream-2) 25%, #ece5da 37%, var(--cream-2) 63%);
  background-size: 400% 100%;
  animation: shimmer 1.4s ease infinite;
  border-radius: var(--radius);
  min-height: 280px;
}
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: 0 0; } }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; gap: 30px; }
  .hero-glass { max-width: 520px; }
  .carousel-track .product-card { flex: 0 0 calc((100% - 20px) / 2); }
  .reviews { grid-template-columns: 1fr; }
  .collections { grid-template-columns: 1fr; }
  .collection-card { min-height: 240px; }
  .cart-layout { grid-template-columns: 1fr; }
  .summary { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}

@media (max-width: 1024px) {
  .catalog-layout { grid-template-columns: 1fr; }
  .filters { position: static; display: none; }
  .filters.open { display: block; margin-bottom: 20px; }
  .filter-toggle { display: inline-flex; }
  .pd-gallery { position: static; }
  .product-detail { grid-template-columns: 1fr; gap: 30px; }
  .order-info-grid { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  :root { --header-h: 152px; }
  .search-form { order: 3; flex-basis: 100%; margin-top: 4px; }
  .header-main { flex-wrap: wrap; gap: 12px; }
  .cat-nav { display: none; }
  .burger { display: flex; }
  .hero { min-height: 62vh; }
  .reassurance { grid-template-columns: 1fr 1fr; gap: 16px; }
  .reassurance-item { padding: 24px 16px; }
  .section { padding: 46px 0; }
}

@media (max-width: 768px) {
  body { font-size: 14.5px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid div { padding: 15px 8px; }
  .stats-grid div:nth-child(2) { border-right: 0; }
  .stats-grid div:nth-child(1), .stats-grid div:nth-child(2) { border-bottom: 1px solid rgba(255, 255, 255, .08); }
  .stats-grid strong { font-size: 22px; }

  .product-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .product-card .info { padding: 11px 11px 13px; }
  .product-card h3 { font-size: 13px; min-height: 34px; }
  .product-card .price { font-size: 16px; }
  .product-card .btns .btn { padding: 9px 8px; font-size: 11.5px; }
  .badge-cat { display: none; }

  .carousel-viewport {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    margin: 0 -16px; padding: 0 16px;
  }
  .carousel-viewport::-webkit-scrollbar { display: none; }
  .carousel-track { transform: none !important; transition: none; }
  .carousel-track .product-card { flex: 0 0 46vw; scroll-snap-align: start; }
  .carousel-btn { display: none; }

  .form-grid { grid-template-columns: 1fr; }
  .collections { gap: 14px; }
  .reviews { gap: 14px; }

  .cart-table thead { display: none; }
  .cart-table, .cart-table tbody, .cart-table tr, .cart-table td { display: block; width: 100%; }
  .cart-table tr {
    background: var(--card); border: 1px solid var(--border);
    border-radius: var(--radius); margin-bottom: 12px; padding: 14px;
  }
  .cart-table td { border: 0; padding: 5px 0; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
  .cart-table td::before { content: attr(data-label); font-size: 11px; letter-spacing: 1.2px; text-transform: uppercase; color: var(--muted); }
  .cart-table td:first-child { display: block; }
  .cart-table td:first-child::before { display: none; }

  .order-info-grid { grid-template-columns: 1fr; }
  .order-lines { font-size: 13px; }
  .account-head { padding: 22px; }

  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .footer-bottom { justify-content: center; text-align: center; }
  .toast { left: 16px; right: 16px; bottom: 16px; max-width: none; }
  .pd-thumbs img { width: 62px; height: 62px; }
  .pd-arrow { display: none; }
  .pd-price { font-size: 24px; }
  .panel { padding: 20px; }
  .summary { padding: 20px; }
  .carousel-btn.prev, .carousel-btn.next { display: none; }
}

@media (max-width: 480px) {
  .reassurance { grid-template-columns: 1fr; }
  .hero-cta .btn { width: 100%; }
  .header-actions .h-action span { display: none; }
  .logo-text strong { font-size: 18px; }
  .filters-tools { flex-direction: column; align-items: stretch; }
  .filters-tools input { min-width: 0; }
}