/* =====================================================================
   Mes bask - feuille de styles principale
   Style : sportswear, glassmorphism, animations fluides, cartes hover 3D
   ===================================================================== */

:root{
  --bg:            #08080b;
  --bg-soft:       #0e0e14;
  --bg-card:       #13131a;
  --glass:         rgba(255,255,255,.06);
  --glass-strong:  rgba(255,255,255,.1);
  --stroke:        rgba(255,255,255,.12);
  --stroke-soft:   rgba(255,255,255,.07);
  --text:          #f6f6f8;
  --muted:         #9c9caa;
  --accent:        #ff3d1f;
  --accent-dark:   #d42a10;
  --accent-soft:   rgba(255,61,31,.12);
  --ok:            #29c07a;
  --danger:        #ff4d4d;
  --radius:        18px;
  --radius-sm:     10px;
  --shadow:        0 24px 60px rgba(0,0,0,.45);
  --font-display:  'Anton', 'Arial Narrow', Impact, sans-serif;
  --font-body:     'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --header-h:      76px;
  --max:           1280px;
}

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

html{ scroll-behavior:smooth; }

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

body.no-scroll{ overflow:hidden; }

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

a{ color:inherit; text-decoration:none; transition:color .25s ease, opacity .25s ease; }

button{ font-family:inherit; cursor:pointer; }

h1,h2,h3,h4{ font-family:var(--font-display); font-weight:400; letter-spacing:.5px; line-height:1.05; margin:0 0 14px; text-transform:uppercase; }
h1{ font-size:clamp(2.2rem,6vw,4.6rem); }
h2{ font-size:clamp(1.7rem,4vw,2.7rem); }
h3{ font-size:1.1rem; }
p{ margin:0 0 14px; color:var(--muted); }

.container{ width:100%; max-width:var(--max); margin:0 auto; padding:0 24px; }

.hidden{ display:none !important; }

/* -------------------------------------------------------- ANIMATIONS */
@keyframes fadeUp{ from{ opacity:0; transform:translateY(28px); } to{ opacity:1; transform:none; } }
@keyframes revealFallback{ to{ opacity:1; transform:none; } }
@keyframes floatY{ 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(-12px); } }
@keyframes shine{ 0%{ background-position:-200% 0; } 100%{ background-position:200% 0; } }
@keyframes spin{ to{ transform:rotate(360deg); } }

.reveal{ opacity:0; transform:translateY(30px); transition:opacity .7s cubic-bezier(.2,.7,.3,1), transform .7s cubic-bezier(.2,.7,.3,1); }
.reveal.visible{ opacity:1; transform:none; }
/* Filet de securite : les blocs remplis en JS (collections, reassurance, carrousel)
   echappent parfois a l observateur -> on force leur apparition */
#collections-grid .reveal,
#reassurance-grid .reveal,
.carousel-track .reveal,
#featured-grid .reveal,
#product-list .reveal,
#suggestions .reveal{ animation:revealFallback .8s ease .35s forwards; }

/* ------------------------------------------------------------ HEADER */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:900;
  height:var(--header-h);
  display:flex; align-items:center;
  background:transparent;
  transition:background .35s ease, box-shadow .35s ease, backdrop-filter .35s ease;
}
.site-header.scrolled,
.site-header.solid{
  background:rgba(8,8,11,.72);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  box-shadow:0 10px 40px rgba(0,0,0,.45);
  border-bottom:1px solid var(--stroke-soft);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; gap:20px; width:100%; }

.logo{ font-family:var(--font-display); font-size:1.5rem; letter-spacing:2px; text-transform:uppercase; white-space:nowrap; display:flex; align-items:center; }
.logo img{ height:38px; width:auto; }
.logo span{ color:var(--accent); }

.nav-links{ display:flex; align-items:center; gap:30px; list-style:none; margin:0; padding:0; }
.nav-links a{
  font-size:.82rem; text-transform:uppercase; letter-spacing:1.4px; font-weight:700;
  position:relative; padding:6px 0;
}
.nav-links a::after{
  content:''; position:absolute; left:0; bottom:0; height:2px; width:0; background:var(--accent);
  transition:width .3s ease;
}
.nav-links a:hover::after, .nav-links a.active::after{ width:100%; }

.header-actions{ display:flex; align-items:center; gap:16px; }
.icon-btn{
  position:relative; display:inline-flex; align-items:center; justify-content:center;
  width:42px; height:42px; border-radius:50%;
  background:var(--glass); border:1px solid var(--stroke); color:var(--text);
  transition:transform .25s ease, background .25s ease;
}
.icon-btn:hover{ transform:translateY(-2px); background:var(--glass-strong); }
.icon-btn.bump{ animation:cartBump .4s ease; }
@keyframes cartBump{ 0%{ transform:scale(1); } 45%{ transform:scale(1.25); } 100%{ transform:scale(1); } }
.cart-count{
  position:absolute; top:-4px; right:-4px; min-width:19px; height:19px; padding:0 5px;
  background:var(--accent); color:#fff; border-radius:999px;
  font-size:11px; font-weight:800; display:flex; align-items:center; justify-content:center;
}

/* Burger + panneau mobile */
.burger{ display:none; width:44px; height:44px; border-radius:50%; background:var(--glass); border:1px solid var(--stroke); position:relative; }
.burger span{
  position:absolute; left:12px; width:20px; height:2px; background:var(--text); border-radius:2px;
  transition:transform .3s ease, opacity .3s ease;
}
.burger span:nth-child(1){ top:15px; }
.burger span:nth-child(2){ top:21px; }
.burger span:nth-child(3){ top:27px; }
.burger.open span:nth-child(1){ transform:translateY(6px) rotate(45deg); }
.burger.open span:nth-child(2){ opacity:0; }
.burger.open span:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

.mobile-menu{
  position:fixed; inset:0; z-index:890;
  background:rgba(8,8,11,.9);
  backdrop-filter:blur(22px) saturate(150%);
  -webkit-backdrop-filter:blur(22px) saturate(150%);
  display:flex; flex-direction:column; justify-content:center; align-items:center; gap:8px;
  opacity:0; visibility:hidden; transform:translateY(-14px);
  transition:opacity .35s ease, transform .35s ease, visibility .35s;
}
.mobile-menu.open{ opacity:1; visibility:visible; transform:none; }
.mobile-menu a{
  font-family:var(--font-display); font-size:1.9rem; text-transform:uppercase; letter-spacing:2px;
  padding:8px 0; opacity:0; transform:translateY(18px); transition:opacity .35s ease, transform .35s ease;
}
.mobile-menu.open a{ opacity:1; transform:none; }
.mobile-menu.open a:nth-child(1){ transition-delay:.06s; }
.mobile-menu.open a:nth-child(2){ transition-delay:.12s; }
.mobile-menu.open a:nth-child(3){ transition-delay:.18s; }
.mobile-menu.open a:nth-child(4){ transition-delay:.24s; }
.mobile-menu.open a:nth-child(5){ transition-delay:.3s; }
.mobile-menu.open a:nth-child(6){ transition-delay:.36s; }

/* -------------------------------------------------------------- HERO */
.hero{
  position:relative; min-height:100svh;
  display:flex; align-items:center;
  padding:calc(var(--header-h) + 60px) 0 70px;
  overflow:hidden;
}
.hero-bg{
  position:absolute; inset:0;
  background-size:cover; background-position:center;
  transform:scale(1.05);
  animation:heroZoom 18s ease-in-out infinite alternate;
}
@keyframes heroZoom{ from{ transform:scale(1.02); } to{ transform:scale(1.12); } }
.hero::after{
  content:''; position:absolute; inset:0;
  background:
    radial-gradient(900px 520px at 15% 20%, rgba(255,61,31,.28), transparent 60%),
    linear-gradient(180deg, rgba(8,8,11,.72) 0%, rgba(8,8,11,.55) 40%, rgba(8,8,11,.95) 100%);
}
.hero-inner{ position:relative; z-index:2; max-width:760px; }
.hero .kicker{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 16px; border-radius:999px;
  background:var(--glass); border:1px solid var(--stroke);
  backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px);
  font-size:.72rem; text-transform:uppercase; letter-spacing:2.4px; font-weight:800;
  margin-bottom:22px;
}
.hero .kicker i{ width:7px; height:7px; border-radius:50%; background:var(--accent); display:block; }
.hero h1{ margin-bottom:18px; }
.hero h1 em{ font-style:normal; color:var(--accent); }
.hero p.lead{ font-size:1.06rem; max-width:520px; color:#cfcfd8; }
.hero-cta{ display:flex; flex-wrap:wrap; gap:14px; margin-top:26px; }

.scroll-hint{
  position:absolute; bottom:26px; left:50%; transform:translateX(-50%); z-index:2;
  display:flex; flex-direction:column; align-items:center; gap:8px;
  font-size:.66rem; letter-spacing:2.6px; text-transform:uppercase; color:var(--muted);
}
.scroll-hint i{ display:block; width:1px; height:38px; background:linear-gradient(180deg,var(--accent),transparent); animation:floatY 2.4s ease-in-out infinite; }

/* ----------------------------------------------------------- BOUTONS */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:15px 32px; border-radius:999px; border:1px solid transparent;
  font-size:.78rem; font-weight:800; letter-spacing:1.6px; text-transform:uppercase;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
  white-space:nowrap;
}
.btn-filled{ background:var(--accent); color:#fff; box-shadow:0 14px 34px rgba(255,61,31,.32); }
.btn-filled:hover{ transform:translateY(-3px); box-shadow:0 20px 44px rgba(255,61,31,.45); background:var(--accent-dark); }
.btn-ghost{ background:var(--glass); border-color:var(--stroke); color:var(--text); backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px); }
.btn-ghost:hover{ transform:translateY(-3px); background:var(--glass-strong); }
.btn-light{ background:#fff; color:#0b0b0f; }
.btn-light:hover{ transform:translateY(-3px); }
.btn-block{ width:100%; }
.btn[disabled]{ opacity:.5; cursor:not-allowed; transform:none !important; }

/* ---------------------------------------------------------- SECTIONS */
section{ padding:90px 0; }
.section-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:24px; margin-bottom:42px; flex-wrap:wrap; }
.section-title{ position:relative; padding-bottom:16px; margin:0; }
.section-title::after{
  content:''; position:absolute; left:0; bottom:0; width:64px; height:3px;
  background:linear-gradient(90deg,var(--accent),transparent);
}
.section-sub{ color:var(--muted); max-width:520px; margin:0; }

/* -------------------------------------------------- CARROUSEL VEDETTES */
.carousel{ position:relative; }
.carousel-viewport{ overflow:hidden; }
.carousel-track{
  display:flex; gap:22px; will-change:transform;
  transition:transform .55s cubic-bezier(.25,.8,.25,1);
}
.carousel-track .product-card{ flex:0 0 calc((100% - 44px) / 3); }
.carousel-arrow{
  position:absolute; top:38%; transform:translateY(-50%); z-index:5;
  width:46px; height:46px; border-radius:50%;
  background:rgba(255,255,255,.1); border:1px solid var(--stroke); color:#fff;
  display:flex; align-items:center; justify-content:center;
  backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px);
  transition:background .25s ease, transform .25s ease;
}
.carousel-arrow:hover{ background:var(--accent); }
.carousel-arrow.prev{ left:-8px; }
.carousel-arrow.next{ right:-8px; }

/* ------------------------------------------------------ CARTE PRODUIT */
.product-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }

.product-card{
  display:flex; flex-direction:column;
  background:var(--glass);
  border:1px solid var(--stroke);
  border-radius:var(--radius);
  backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
  overflow:hidden;
  transform-style:preserve-3d;
  transition:transform .4s cubic-bezier(.2,.7,.3,1), box-shadow .4s ease, border-color .3s ease;
}
.product-card:hover{
  transform:translateY(-10px) rotateX(4deg) rotateY(-4deg) scale(1.015);
  box-shadow:var(--shadow);
  border-color:rgba(255,61,31,.5);
}
.product-card .img-wrap{ position:relative; display:block; overflow:hidden; background:#1a1a22; aspect-ratio:1/1; }
.product-card .img-wrap img{ width:100%; height:100%; object-fit:cover; transition:transform .6s cubic-bezier(.2,.7,.3,1); }
.product-card:hover .img-wrap img{ transform:scale(1.08); }
.badge-promo{
  position:absolute; top:14px; left:14px; z-index:3;
  padding:6px 14px; border-radius:999px;
  background:var(--accent); color:#fff;
  font-size:.66rem; font-weight:900; letter-spacing:1.6px; text-transform:uppercase;
}
.product-card .info{ padding:20px; display:flex; flex-direction:column; flex:1; gap:6px; }
.product-card .cat{ font-size:.66rem; letter-spacing:2px; text-transform:uppercase; color:var(--accent); font-weight:800; }
.product-card h3{ font-size:1rem; margin:0; text-transform:none; letter-spacing:.2px; font-family:var(--font-body); font-weight:800; }
.product-card .price{ display:flex; align-items:center; gap:10px; margin-top:auto; padding-top:12px; font-weight:800; font-size:1.06rem; }
.product-card .price .old{ color:var(--muted); text-decoration:line-through; font-size:.86rem; font-weight:600; }
.product-card .btns{ margin-top:14px; }
.product-card .btns .btn{ width:100%; padding:12px 20px; }

/* ------------------------------------------------------- COLLECTIONS */
.collections-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.collection-card{
  position:relative; border-radius:var(--radius); overflow:hidden;
  aspect-ratio:4/5; border:1px solid var(--stroke);
  transition:transform .45s cubic-bezier(.2,.7,.3,1), box-shadow .45s ease;
}
.collection-card img{ width:100%; height:100%; object-fit:cover; transition:transform .7s cubic-bezier(.2,.7,.3,1); }
.collection-card::after{ content:''; position:absolute; inset:0; background:linear-gradient(180deg,rgba(8,8,11,.05) 30%,rgba(8,8,11,.85)); }
.collection-card:hover{ transform:translateY(-8px) rotateX(3deg); box-shadow:var(--shadow); }
.collection-card:hover img{ transform:scale(1.08); }
.collection-body{ position:absolute; left:0; right:0; bottom:0; z-index:2; padding:26px; }
.collection-body h3{ margin:0 0 6px; }
.collection-body span{ font-size:.72rem; letter-spacing:2px; text-transform:uppercase; color:var(--accent); font-weight:800; }

/* ------------------------------------------------------- REASSURANCE */
.reassurance{ background:var(--bg-soft); border-top:1px solid var(--stroke-soft); border-bottom:1px solid var(--stroke-soft); }
.reassurance-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
.reassurance-item{
  background:var(--glass); border:1px solid var(--stroke); border-radius:var(--radius);
  padding:32px 22px; text-align:center;
  backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  transition:transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}
.reassurance-item:hover{ transform:translateY(-6px); box-shadow:var(--shadow); border-color:rgba(255,61,31,.4); }
.reassurance-item svg{ width:44px; height:44px; stroke:var(--accent); margin-bottom:16px; }
.reassurance-item h3{ font-size:.96rem; margin:0 0 6px; font-family:var(--font-body); font-weight:800; letter-spacing:.3px; text-transform:none; }
.reassurance-item p{ font-size:.82rem; margin:0; }

/* ------------------------------------------------------------ FILTRES */
.filters{ display:flex; flex-wrap:wrap; gap:12px; align-items:center; margin-bottom:36px; }
.chip{
  padding:10px 20px; border-radius:999px; border:1px solid var(--stroke);
  background:var(--glass); color:var(--text);
  font-size:.76rem; font-weight:700; letter-spacing:1px; text-transform:uppercase;
  transition:background .25s ease, transform .25s ease, border-color .25s;
}
.chip:hover{ transform:translateY(-2px); }
.chip.active{ background:var(--accent); border-color:var(--accent); }
.select-tri{
  margin-left:auto; padding:11px 18px; border-radius:999px;
  background:var(--bg-card); color:var(--text); border:1px solid var(--stroke);
  font-size:.8rem; font-family:inherit;
}

/* --------------------------------------------------------- FICHE PRODUIT */
.product-page{ padding-top:calc(var(--header-h) + 50px); }
.product-layout{ display:grid; grid-template-columns:1.05fr 1fr; gap:56px; align-items:start; }
.gallery-main{
  position:relative; border-radius:var(--radius); overflow:hidden;
  background:#15151c; border:1px solid var(--stroke); cursor:zoom-in;
}
.gallery-main img{ width:100%; aspect-ratio:1/1; object-fit:cover; }
.gallery-arrow{
  position:absolute; top:50%; transform:translateY(-50%); z-index:6;
  width:42px; height:42px; border-radius:50%; border:1px solid var(--stroke);
  background:rgba(8,8,11,.55); color:#fff; display:flex; align-items:center; justify-content:center;
  backdrop-filter:blur(10px); -webkit-backdrop-filter:blur(10px);
  transition:background .25s ease;
}
.gallery-arrow:hover{ background:var(--accent); }
.gallery-arrow.prev{ left:14px; }
.gallery-arrow.next{ right:14px; }
.thumbs{ display:grid; grid-template-columns:repeat(4,1fr); gap:12px; margin-top:14px; }
.thumb{ border-radius:var(--radius-sm); overflow:hidden; border:2px solid transparent; background:#15151c; cursor:pointer; padding:0; }
.thumb img{ width:100%; aspect-ratio:1/1; object-fit:cover; }
.thumb.active{ border-color:var(--accent); }

.product-info h1{ font-size:clamp(1.7rem,3.4vw,2.5rem); }
.product-info .cat-label{ font-size:.7rem; letter-spacing:2.4px; text-transform:uppercase; color:var(--accent); font-weight:800; }
.product-info .price-row{ display:flex; align-items:baseline; gap:14px; margin:18px 0 8px; }
.product-info .price-row .now{ font-size:2rem; font-weight:800; }
.product-info .price-row .old{ color:var(--muted); text-decoration:line-through; }
.product-info .desc{ color:#c6c6d0; }
.size-label{ display:flex; justify-content:space-between; align-items:center; margin:26px 0 12px; font-size:.74rem; letter-spacing:1.8px; text-transform:uppercase; font-weight:800; color:var(--muted); }
.size-buttons{ display:flex; flex-wrap:wrap; gap:10px; }
.size-btn{
  min-width:56px; padding:12px 14px; border-radius:var(--radius-sm);
  background:var(--glass); border:1px solid var(--stroke); color:var(--text);
  font-weight:700; font-size:.86rem;
  transition:transform .2s ease, background .2s ease, border-color .2s;
}
.size-btn:hover{ transform:translateY(-2px); }
.size-btn.active{ background:var(--accent); border-color:var(--accent); }
.size-btn.sold-out{ opacity:.35; text-decoration:line-through; cursor:not-allowed; }
.stock-hint{ font-size:.82rem; color:var(--ok); margin-top:10px; min-height:20px; }

.qty-row{ display:flex; align-items:center; gap:16px; margin:26px 0; flex-wrap:wrap; }
.qty-box{ display:inline-flex; align-items:center; border:1px solid var(--stroke); border-radius:999px; background:var(--glass); overflow:hidden; }
.qty-box button{ width:42px; height:46px; background:transparent; border:0; color:var(--text); font-size:1.2rem; }
.qty-box button:hover{ color:var(--accent); }
.qty-box input{ width:54px; height:46px; background:transparent; border:0; color:var(--text); text-align:center; font-family:inherit; font-size:1rem; }

.product-reassurance{ display:grid; gap:12px; margin-top:26px; padding-top:26px; border-top:1px solid var(--stroke-soft); }
.product-reassurance div{ display:flex; align-items:center; gap:12px; font-size:.86rem; color:#c6c6d0; }
.product-reassurance svg{ width:22px; height:22px; stroke:var(--accent); flex:0 0 22px; }

/* ------------------------------------------------------------- PANIER */
.page-head{ padding-top:calc(var(--header-h) + 56px); }
.cart-layout{ display:grid; grid-template-columns:1.6fr 1fr; gap:34px; align-items:start; }
.cart-item{
  display:grid; grid-template-columns:110px 1fr auto; gap:18px; align-items:center;
  padding:18px; margin-bottom:14px;
  background:var(--glass); border:1px solid var(--stroke); border-radius:var(--radius);
  backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
}
.cart-item img{ width:110px; height:110px; object-fit:cover; border-radius:var(--radius-sm); }
.cart-item h3{ margin:0 0 4px; font-family:var(--font-body); font-size:1rem; font-weight:800; letter-spacing:0; text-transform:none; }
.cart-item .meta{ font-size:.8rem; color:var(--muted); }
.cart-item .line-price{ font-weight:800; font-size:1.05rem; text-align:right; }
.remove-link{ background:none; border:0; color:var(--muted); font-size:.78rem; text-decoration:underline; padding:0; }
.remove-link:hover{ color:var(--danger); }

.summary{
  position:sticky; top:calc(var(--header-h) + 24px);
  background:var(--bg-card); border:1px solid var(--stroke); border-radius:var(--radius);
  padding:28px; backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
}
.summary h3{ font-size:1rem; letter-spacing:1.6px; }
.summary-row{ display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px solid var(--stroke-soft); font-size:.9rem; color:var(--muted); }
.summary-row.total{ border:0; padding-top:18px; color:var(--text); font-weight:800; font-size:1.2rem; }
.empty-state{ text-align:center; padding:70px 20px; border:1px dashed var(--stroke); border-radius:var(--radius); }
.empty-state svg{ width:56px; height:56px; stroke:var(--muted); margin-bottom:18px; }

/* ----------------------------------------------------- ADRESSE / FORMS */
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.form-field{ display:flex; flex-direction:column; gap:8px; margin-bottom:4px; }
.form-field.full{ grid-column:1 / -1; }
.form-field label{ font-size:.72rem; letter-spacing:1.6px; text-transform:uppercase; font-weight:800; color:var(--muted); }
.form-field input,.form-field select,.form-field textarea{
  width:100%; padding:14px 16px; border-radius:var(--radius-sm);
  background:rgba(255,255,255,.04); border:1px solid var(--stroke); color:var(--text);
  font-family:inherit; font-size:.95rem; transition:border-color .25s ease, background .25s ease;
}
.form-field textarea{ min-height:150px; resize:vertical; }
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{ outline:none; border-color:var(--accent); background:rgba(255,61,31,.06); }
.form-field input::placeholder,.form-field textarea::placeholder{ color:#6b6b78; }
select option{ background:#15151c; color:#fff; }

.card-panel{
  background:var(--glass); border:1px solid var(--stroke); border-radius:var(--radius);
  padding:32px; backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
}

/* Page contact : formulaire + coordonnees */
.contact-grid{ display:grid; grid-template-columns:1.1fr 1fr; gap:34px; align-items:start; }
.step-title{ display:flex; align-items:center; gap:12px; margin-bottom:22px; }
.step-title span{
  width:30px; height:30px; border-radius:50%; background:var(--accent); color:#fff;
  display:flex; align-items:center; justify-content:center; font-weight:800; font-size:.85rem; flex:0 0 30px;
}
.step-title h3{ margin:0; font-family:var(--font-body); font-weight:800; letter-spacing:.3px; text-transform:none; font-size:1.05rem; }

.suggestions{
  position:absolute; z-index:20; left:0; right:0; top:100%; margin-top:6px;
  background:#15151c; border:1px solid var(--stroke); border-radius:var(--radius-sm);
  max-height:240px; overflow:auto; box-shadow:var(--shadow);
}
.suggestions div{ padding:12px 16px; cursor:pointer; font-size:.88rem; }
.suggestions div:hover{ background:rgba(255,61,31,.14); }
.autocomplete-wrap{ position:relative; }

/* ---------------------------------------------------------- AUTH PAGES */
.auth-wrap{ min-height:100vh; display:flex; align-items:center; justify-content:center; padding:120px 24px 60px; }
.auth-card{ width:100%; max-width:460px; }
.auth-toggle{ display:flex; gap:8px; margin-bottom:26px; background:var(--glass); border:1px solid var(--stroke); border-radius:999px; padding:5px; }
.auth-toggle button{
  flex:1; padding:11px; border:0; border-radius:999px; background:transparent; color:var(--muted);
  font-weight:800; font-size:.76rem; letter-spacing:1.4px; text-transform:uppercase;
}
.auth-toggle button.active{ background:var(--accent); color:#fff; }
.notice{ padding:14px 18px; border-radius:var(--radius-sm); font-size:.88rem; margin-bottom:18px; }
.notice.ok{ background:rgba(41,192,122,.12); border:1px solid rgba(41,192,122,.4); color:#8affc4; }
.notice.err{ background:rgba(255,77,77,.12); border:1px solid rgba(255,77,77,.4); color:#ffb3b3; }
.notice.hidden{ display:none; }

/* ------------------------------------------------------- ESPACE CLIENT */
.tabs{ display:flex; gap:8px; margin-bottom:30px; overflow-x:auto; white-space:nowrap; -webkit-overflow-scrolling:touch; scrollbar-width:none; }
.tabs::-webkit-scrollbar{ display:none; }
.tab-btn{ flex-shrink:0; padding:12px 24px; border-radius:999px; background:var(--glass); border:1px solid var(--stroke); color:var(--muted); font-weight:800; font-size:.76rem; letter-spacing:1.4px; text-transform:uppercase; }
.tab-btn.active{ background:var(--accent); border-color:var(--accent); color:#fff; }
.order-card{ border:1px solid var(--stroke); border-radius:var(--radius); background:var(--glass); padding:22px; margin-bottom:16px; backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px); }
.order-head{ display:flex; justify-content:space-between; align-items:center; gap:14px; flex-wrap:wrap; margin-bottom:14px; }
.order-head strong{ font-size:1rem; }
.badge{ padding:6px 14px; border-radius:999px; font-size:.68rem; font-weight:900; letter-spacing:1.4px; text-transform:uppercase; }
.badge.en_attente{ background:rgba(255,193,7,.16); color:#ffd666; }
.badge.payee{ background:rgba(41,192,122,.16); color:#7ff0b6; }
.badge.expediee{ background:rgba(61,150,255,.16); color:#9ccbff; }
.badge.livree{ background:rgba(41,192,122,.22); color:#7ff0b6; }
.badge.annulee{ background:rgba(255,77,77,.16); color:#ffb3b3; }
.order-line{ display:flex; justify-content:space-between; gap:12px; padding:8px 0; border-top:1px solid var(--stroke-soft); font-size:.88rem; color:#c6c6d0; }
.track-box{ margin-top:14px; display:flex; align-items:center; gap:14px; flex-wrap:wrap; padding:14px; border-radius:var(--radius-sm); background:rgba(61,150,255,.08); border:1px solid rgba(61,150,255,.28); font-size:.86rem; }

/* ---------------------------------------------------------------- FAQ */
.faq-item{ border-bottom:1px solid var(--stroke-soft); }
.faq-q{ width:100%; background:none; border:0; color:var(--text); text-align:left; padding:22px 0; font-weight:800; font-size:1rem; display:flex; justify-content:space-between; gap:16px; }
.faq-q:hover{ color:var(--accent); }
.faq-a{ max-height:0; overflow:hidden; transition:max-height .35s ease; }
.faq-a p{ padding-bottom:22px; margin:0; }

/* -------------------------------------------------------------- FOOTER */
.site-footer{ background:var(--bg-soft); border-top:1px solid var(--stroke-soft); padding:70px 0 30px; }
.footer-grid{ display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:34px; }
.footer-grid h4{ font-size:.8rem; letter-spacing:1.8px; margin-bottom:16px; color:var(--text); }
.footer-grid ul{ list-style:none; margin:0; padding:0; }
.footer-grid li{ margin-bottom:10px; }
.footer-grid a,.footer-grid p{ font-size:.88rem; color:var(--muted); }
.footer-grid a:hover{ color:var(--accent); }
.footer-bottom{ margin-top:44px; padding-top:22px; border-top:1px solid var(--stroke-soft); display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; font-size:.8rem; color:var(--muted); }
.socials{ display:flex; gap:12px; margin-top:16px; }
.socials a{ width:38px; height:38px; border-radius:50%; background:var(--glass); border:1px solid var(--stroke); display:flex; align-items:center; justify-content:center; transition:background .25s ease, transform .25s; }
.socials a:hover{ background:var(--accent); transform:translateY(-3px); }
.socials svg{ width:17px; height:17px; fill:#fff; }

/* ---------------------------------------------------------- TOAST / LB */
.toast{
  position:fixed; bottom:26px; left:50%; transform:translate(-50%,120%);
  z-index:1200; padding:15px 26px; border-radius:999px;
  background:rgba(19,19,26,.95); border:1px solid var(--stroke); color:#fff;
  font-size:.88rem; font-weight:700; box-shadow:var(--shadow);
  backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  transition:transform .4s cubic-bezier(.2,.7,.3,1); max-width:90vw; text-align:center;
}
.toast.show{ transform:translate(-50%,0); }
.toast.err{ border-color:rgba(255,77,77,.6); color:#ffb3b3; }

.lightbox{
  position:fixed; inset:0; z-index:9999; background:rgba(0,0,0,.92);
  display:flex; align-items:center; justify-content:center; opacity:0; transition:opacity .3s ease;
}
.lightbox.active{ opacity:1; }
.lightbox img{ max-width:92%; max-height:90%; object-fit:contain; }
.lightbox-close{ position:absolute; top:22px; right:26px; color:#fff; font-size:38px; cursor:pointer; line-height:1; }

.cookie-banner{
  position:fixed; left:20px; right:20px; bottom:20px; z-index:1100;
  display:flex; align-items:center; gap:18px; flex-wrap:wrap; justify-content:space-between;
  padding:18px 22px; border-radius:var(--radius);
  background:rgba(19,19,26,.95); border:1px solid var(--stroke);
  backdrop-filter:blur(18px); -webkit-backdrop-filter:blur(18px); box-shadow:var(--shadow);
}
.cookie-banner p{ margin:0; font-size:.85rem; }
.cookie-banner .actions{ display:flex; gap:10px; }
.cookie-banner .btn{ padding:11px 22px; }

.spinner{ width:34px; height:34px; border:3px solid var(--stroke); border-top-color:var(--accent); border-radius:50%; animation:spin .8s linear infinite; margin:40px auto; }

/* ------------------------------------------------------------ LEGAL */
.legal-content h2{ font-size:1.15rem; letter-spacing:.6px; margin-top:30px; font-family:var(--font-body); font-weight:800; text-transform:none; }
.legal-content p{ font-size:.94rem; }

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width:1024px){
  .product-grid{ grid-template-columns:repeat(3,1fr); }
  .carousel-track .product-card{ flex:0 0 calc((100% - 22px) / 2); }
  .product-layout{ grid-template-columns:1fr; gap:34px; }
  .cart-layout{ grid-template-columns:1fr; }
  .contact-grid{ grid-template-columns:1fr; gap:24px; }
  .summary{ position:static; }
  .footer-grid{ grid-template-columns:1fr 1fr; gap:30px; }
  .reassurance-grid{ grid-template-columns:repeat(2,1fr); }
}

@media (max-width:768px){
  section{ padding:60px 0; }
  .container{ padding:0 18px; }
  .nav-links{ display:none; }
  .burger{ display:block; }
  .hero{ min-height:auto; padding:calc(var(--header-h) + 70px) 0 80px; }
  .hero p.lead{ font-size:1rem; }
  .scroll-hint{ display:none; }
  .product-grid{ grid-template-columns:repeat(2,1fr); gap:14px; }
  .carousel-track .product-card{ flex:0 0 46%; }
  .collections-grid{ grid-template-columns:1fr; }
  .form-grid{ grid-template-columns:1fr; }
  .cart-item{ grid-template-columns:88px 1fr; }
  .cart-item img{ width:88px; height:88px; }
  .cart-item .line-price{ grid-column:2; text-align:left; }
  .footer-grid{ grid-template-columns:1fr; gap:26px; }
  .section-head{ margin-bottom:28px; }
  .thumbs{ grid-template-columns:repeat(4,1fr); gap:8px; }
  .select-tri{ margin-left:0; width:100%; }
}

/* Mobile : le carrousel utilise le scroll natif, plus de transform JS */
@media (max-width:900px){
  .carousel-viewport{
    overflow-x:auto; overflow-y:hidden;
    -webkit-overflow-scrolling:touch;
    scroll-snap-type:x mandatory;
    padding-bottom:6px;
  }
  .carousel-viewport::-webkit-scrollbar{ display:none; }
  .carousel-track{ transform:none !important; transition:none; gap:14px; }
  .carousel-track .product-card{ scroll-snap-align:start; }
  .carousel-arrow{ display:none; }
}

@media (max-width:480px){
  .product-grid{ grid-template-columns:1fr 1fr; gap:12px; }
  .product-card .info{ padding:14px; }
  .product-card h3{ font-size:.9rem; }
  .btn{ padding:13px 24px; }
  .card-panel{ padding:22px; }
  .reassurance-grid{ grid-template-columns:1fr 1fr; gap:12px; }
  .reassurance-item{ padding:22px 14px; }
  .hero-cta .btn{ width:100%; }
  .size-btn{ min-width:48px; }
}