/* ============================================================
   BELLUXA.FR — DESIGN SYSTEM MASTER V1 (23/09/2026)
   Palette officielle : #C99A2E / #D6AD54 / #9A711D / #A9161D
   #151515 / #6F6F6F / #E7DFD2 / #FFFFFF / #FCFAF6 / #F7F1E6
   Typographies : Playfair Display (titres) · Inter (texte) · Caveat (signature)
   Architecture : UNE STRUCTURE + DES DONNÉES VARIABLES
   ============================================================ */
:root{
  --gold:#C99A2E; --gold-soft:#D6AD54; --gold-dark:#9A711D;
  --red:#A9161D; --ink:#151515; --muted:#6F6F6F; --line:#E7DFD2;
  --white:#FFFFFF; --paper:#FCFAF6; --cream:#F7F1E6;
  --green:#2e7d32;
  --max:1400px; --radius:12px;
  --shadow:0 10px 30px rgba(21,21,21,.07); --shadow-sm:0 4px 14px rgba(21,21,21,.05);
  --font-t:"Playfair Display",Georgia,serif;
  --font-b:Inter,Arial,sans-serif;
  --font-h:Caveat,cursive;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-b);color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,.serif{font-family:var(--font-t);font-weight:600;line-height:1.15}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit;cursor:pointer}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 18px;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}
:focus-visible{outline:2px solid var(--gold-dark);outline-offset:2px}
.container{max-width:var(--max);margin:auto;padding:0 24px}

/* ---------- TOPBAR ---------- */
.topbar{background:var(--cream);font-size:12px;color:#5a5142;border-bottom:1px solid var(--line)}
.topbar-inner{max-width:var(--max);margin:auto;padding:8px 24px;display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.topbar a:hover{color:var(--gold-dark)}
.topbar-right{margin-left:auto;display:flex;gap:20px;align-items:center}

/* ---------- HEADER ---------- */
.header{background:var(--white);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.header-top{max-width:var(--max);margin:auto;padding:14px 24px 10px;display:grid;grid-template-columns:auto 1fr auto;gap:32px;align-items:center}
.brand{display:flex;flex-direction:column;line-height:1.1}
.brand-name{font-family:var(--font-t);font-size:30px;letter-spacing:4px;font-weight:600}
.brand-sub{font-size:9px;letter-spacing:3px;color:var(--muted);margin-top:4px}
.brand-script{font-family:var(--font-h);color:var(--red);font-size:15px;margin-top:2px}
.search{display:flex;height:44px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--white);max-width:560px;width:100%}
.search input{flex:1;border:0;outline:0;padding:0 16px;font-size:13.5px;color:var(--ink)}
.search input::placeholder{color:#a99f8d}
.search button{width:56px;border:0;background:var(--gold);color:#fff;font-size:18px;transition:filter .15s}
.search button:hover{filter:brightness(1.06)}
.header-tools{display:flex;gap:18px;align-items:center}
.langs{display:flex;gap:4px;align-items:center}
.langs button{border:0;background:transparent;font-size:12px;font-weight:600;color:var(--muted);padding:6px 8px;border-radius:6px}
.langs button[aria-current="true"]{color:var(--gold-dark);border-bottom:2px solid var(--gold)}
.langs button[aria-disabled="true"]{cursor:not-allowed;opacity:.55}
.fav-btn{border:1px solid var(--line);background:var(--white);border-radius:10px;padding:8px 14px;font-size:13px;color:var(--ink)}
.fav-btn:hover{border-color:var(--gold)}
.nav{max-width:var(--max);margin:auto;padding:0 24px;display:flex;gap:26px;justify-content:center;font-size:13.5px;font-weight:500;min-height:46px;align-items:center;flex-wrap:wrap}
.nav a{padding:9px 0;border-bottom:2px solid transparent;transition:color .15s,border-color .15s}
.nav a:hover,.nav a[aria-current="page"]{color:var(--gold-dark);border-color:var(--gold)}
.burger{display:none;border:1px solid var(--line);background:var(--white);border-radius:10px;padding:9px 14px;font-size:13px}

/* ---------- BREADCRUMB ---------- */
.crumb{max-width:var(--max);margin:auto;padding:14px 24px;font-size:12.5px;color:var(--muted)}
.crumb a:hover{color:var(--gold-dark)}
.crumb b{color:var(--ink);font-weight:600}
.crumb .sep{margin:0 8px;color:#c9bfa9}

/* ---------- PAGE PRODUIT : GRILLE MASTER ---------- */
.main{max-width:var(--max);margin:auto;padding:0 24px 40px;display:grid;grid-template-columns:1.03fr .97fr;gap:48px}
.gallery-sticky{position:sticky;top:18px;align-self:start}
.gallery-main{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--white);min-height:610px;display:grid;place-items:center;box-shadow:var(--shadow)}
.gallery-main img{max-width:80%;max-height:565px;width:auto;height:auto;object-fit:contain;margin:auto}
.g-arrow{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;border-radius:50%;background:var(--white);border:1px solid var(--line);font-size:18px;color:var(--ink);transition:border-color .15s}
.g-arrow:hover{border-color:var(--gold)}
.g-arrow.prev{left:12px}.g-arrow.next{right:12px}
.zoom{position:absolute;top:12px;right:12px;width:36px;height:36px;border-radius:50%;background:var(--white);border:1px solid var(--line)}
.thumbs{display:grid;grid-template-columns:repeat(auto-fit,minmax(74px,1fr));gap:10px;margin-top:12px}
.thumbs img{border-radius:10px;border:2px solid transparent;aspect-ratio:1/.85;object-fit:contain;background:var(--white);width:100%;cursor:pointer;transition:border-color .15s}
.thumbs img.sel,.thumbs img:hover{border-color:var(--gold)}
.share{display:flex;gap:10px;align-items:center;margin:14px 0;font-size:13px;color:var(--muted);flex-wrap:wrap}
.share .ic{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:700;font-size:14px;border:0}
.copy-link{border:1px solid var(--line);background:var(--white);border-radius:999px;padding:9px 16px;font-size:12.5px;font-weight:600;color:var(--ink)}
.copy-link:hover{border-color:var(--gold)}
/* Formats dynamiques : la grille s'adapte au nombre réel de formats */
.formats{margin:14px 0 4px}
.formats h3{font-family:var(--font-b);font-size:13px;font-weight:700;margin-bottom:10px}
.format-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(96px,1fr));gap:10px}
.format-grid a,.format-grid button{border:1px solid var(--line);background:var(--white);border-radius:12px;padding:12px 6px;font-size:12.5px;line-height:1.35;text-align:center;min-height:62px;display:flex;flex-direction:column;justify-content:center;align-items:center;transition:border-color .15s,background .15s}
.format-grid a:hover{border-color:var(--gold-soft);background:var(--cream)}
.format-grid .sel{border:2px solid var(--gold);background:#fdf6e9;font-weight:700}
.format-grid b{font-size:13px;font-weight:800}
.format-grid small{font-size:11.5px;color:var(--muted)}
.todo-note{font-size:11.5px;color:var(--muted);margin-top:8px}
/* Colonne droite */
.info .brandline{color:var(--gold-dark);letter-spacing:3px;font-size:12px;font-weight:800;text-transform:uppercase}
.info h1{font-size:44px;margin:4px 0 8px}
.meta{font-size:13.5px;color:var(--muted)}
.meta b{color:var(--ink)}
.desc{font-size:14.5px;color:#3d3d3d;margin:12px 0 16px;max-width:540px}
.price-row{display:flex;justify-content:space-between;align-items:flex-end;margin:6px 0 14px;gap:16px}
.price{font-family:var(--font-t);font-size:36px;color:var(--gold-dark);font-weight:700;white-space:nowrap}
.price small{font-size:16px;color:var(--muted);font-family:var(--font-b);font-weight:400;white-space:nowrap}
.stock{text-align:right;font-size:13px;color:var(--green);font-weight:700}
.stock small{display:block;color:var(--muted);font-weight:400;font-size:11.5px}
.buy{width:100%;background:linear-gradient(135deg,var(--gold-soft),var(--gold) 55%,var(--gold-dark));color:#fff;border:0;border-radius:12px;padding:16px;font-size:16px;font-weight:800;letter-spacing:.6px;display:flex;justify-content:center;gap:10px;align-items:center;box-shadow:0 8px 22px rgba(154,113,29,.32);transition:filter .15s}
.buy:hover{filter:brightness(1.06)}
.trust{display:flex;gap:18px;font-size:12.5px;color:var(--muted);margin:12px 0;flex-wrap:wrap}
.card{background:var(--cream);border:1px solid var(--line);border-radius:14px;padding:24px;margin-top:14px;box-shadow:var(--shadow-sm)}
.card h2{font-size:19px;text-align:center;margin-bottom:14px;text-transform:uppercase;letter-spacing:.6px}
.pyra{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;text-align:center;font-size:13px}
.pyra b{display:block;font-size:12px;margin-bottom:10px;text-transform:uppercase;letter-spacing:.6px;color:var(--gold-dark)}
.pyra .sep{border-left:1px solid var(--line);border-right:1px solid var(--line)}
.note-img{width:56px;height:56px;border-radius:50%;object-fit:cover;border:1px solid var(--line);margin:0 auto 6px;display:block}
.note-txt{width:56px;height:56px;border-radius:50%;border:1px dashed var(--gold-soft);color:var(--gold-dark);display:grid;place-items:center;margin:0 auto 6px;font-size:11px;text-align:center;line-height:1.2;padding:4px}
.famille{margin-top:16px;border-top:1px solid var(--line);padding-top:16px}
.fam-row{display:flex;justify-content:center;align-items:center;gap:20px;margin-top:10px;font-size:13px;text-align:center}
.fam-row img{width:72px;height:72px;object-fit:contain}
.fam-plus{font-size:22px;color:var(--gold-dark)}
.fam-caption{font-size:11.5px;color:var(--muted);margin-top:10px;text-align:center}
.ship{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}
.ship a{border:1px solid var(--line);background:var(--white);border-radius:12px;padding:14px;display:flex;gap:12px;align-items:center;font-size:13px;transition:border-color .15s}
.ship a:hover{border-color:var(--gold)}
.cats{margin-top:16px;font-size:13px}
.pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.pills a{border:1px solid var(--line);background:#fdf6e9;border-radius:20px;padding:8px 14px;font-size:12.5px;transition:border-color .15s}
.pills a:hover{border-color:var(--gold)}
/* Accordéons */
.acc{margin-top:16px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--white);box-shadow:var(--shadow-sm)}
.acc details{border-bottom:1px solid var(--line)}
.acc details:last-child{border-bottom:0}
.acc summary{list-style:none;padding:15px 18px;font-size:14px;font-weight:600;display:flex;gap:10px;align-items:center;cursor:pointer}
.acc summary::-webkit-details-marker{display:none}
.acc summary .chev{margin-left:auto;color:var(--gold-dark);transition:transform .2s}
.acc details[open] summary .chev{transform:rotate(180deg)}
.acc .details-content{padding:0 18px 18px;font-size:13.5px;color:#444;line-height:1.7}
.acc details[open] summary{background:#fdf6e9}

/* ---------- PAGE ACCUEIL MASTER (alignée maquette officielle) ---------- */
.hero{position:relative;overflow:hidden;background:#eee;border-bottom:1px solid var(--line)}
.hero-slide{display:none;position:relative}
.hero-slide.active{display:block}
.hero-img{position:relative;height:min(560px,42vw);min-height:400px}
.hero-img img{width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;left:0;top:0;bottom:0;right:0;display:flex;flex-direction:column;justify-content:center;padding:30px 6.2%;max-width:640px;background:linear-gradient(90deg,rgba(252,250,246,.95) 45%,rgba(252,250,246,.75) 75%,transparent)}
.kicker{color:var(--gold-dark);letter-spacing:2.5px;font-size:13px;font-weight:700;margin-bottom:12px;text-transform:uppercase}
.hero-overlay h1{font-size:clamp(38px,4.6vw,64px);line-height:1.0;margin-bottom:16px}
.hero-overlay p{color:#4a4a4a;max-width:400px;margin-bottom:24px;font-size:16px}
.cta{display:inline-block;background:var(--gold);color:#fff;font-weight:700;font-size:13px;letter-spacing:.6px;padding:14px 26px;border-radius:10px;transition:filter .15s}
.cta:hover{filter:brightness(1.06)}
.hero-arrow{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border:0;border-radius:50%;background:#fff;font-size:24px;box-shadow:0 2px 10px rgba(0,0,0,.12);z-index:3}
.hero-arrow.prev{left:14px}.hero-arrow.next{right:14px}
.dots{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:3}
.dots span{width:8px;height:8px;border-radius:50%;background:#fff;border:1px solid #999;cursor:pointer}
.dots span.active{background:var(--gold);border-color:var(--gold)}
.hero-hand{font-family:var(--font-h);font-size:26px;color:var(--red);position:absolute;right:28px;top:30px;transform:rotate(-5deg);text-align:right;line-height:1.2;text-shadow:0 1px 8px rgba(255,255,255,.6)}
.section{padding:34px 0 8px}
.section-head{display:flex;justify-content:space-between;align-items:end;border-bottom:1px solid #d8c9a6;margin-bottom:18px;padding-bottom:10px}
.section-head h2{font-size:26px}
.link-more{font-size:13px;color:var(--gold-dark);font-weight:600}
.link-more:hover{color:var(--gold)}
.promos{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:20px auto}
.promo{position:relative;border-radius:14px;overflow:hidden;min-height:220px;border:1px solid var(--line);display:flex}
.promo.pink{background:linear-gradient(90deg,#f9ddd8,#fdf3ef 65%,var(--white))}
.promo.gold{background:linear-gradient(90deg,#f3e4c2,#fdf8ec 65%,var(--white))}
.promo-txt{padding:30px;flex:1.2;display:flex;flex-direction:column;justify-content:center;gap:10px}
.promo-txt h2{font-size:30px}
.promo-txt p{font-size:13.5px;color:#555;max-width:340px}
.promo-vis{flex:.8;min-height:220px;position:relative;display:grid;place-items:center}
.promo-vis.p1{background:radial-gradient(circle at 60% 50%,#f3b8a8,#e98c7a)}
.promo-vis.g1{background:radial-gradient(circle at 55% 45%,#e9cf96,#C99A2E)}
.brands{display:flex;align-items:center;gap:10px}
.brands-track{display:flex;gap:40px;overflow-x:auto;padding:12px 4px;flex:1;scrollbar-width:none}
.brands-track::-webkit-scrollbar{display:none}
.brand-item{font-family:var(--font-t);font-size:22px;white-space:nowrap;color:var(--ink);letter-spacing:.5px}
.circle-btn{width:34px;height:34px;border-radius:50%;border:1px solid var(--gold);background:var(--white);color:var(--gold-dark);flex:0 0 34px}
.circle-btn:hover{background:var(--cream)}
.cols{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.col-card{position:relative;border-radius:14px;overflow:hidden;min-height:240px;border:1px solid var(--line);background:var(--cream)}
.col-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.col-card .veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 45%,rgba(0,0,0,.42))}
.col-txt{position:absolute;left:18px;bottom:16px;color:#fff}
.col-txt b{font-family:var(--font-t);font-size:24px;display:block}
.col-txt span{font-size:12.5px;opacity:.92}
.col-card .todo{position:absolute;top:12px;left:12px;background:rgba(255,255,255,.92);border:1px solid var(--line);border-radius:8px;font-size:10.5px;color:var(--muted);padding:4px 8px}
.products{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.product{border:1px solid var(--line);border-radius:14px;background:var(--white);padding:12px;position:relative;display:flex;flex-direction:column;transition:box-shadow .15s,border-color .15s}
.product:hover{box-shadow:var(--shadow);border-color:var(--gold-soft)}
.product-img{aspect-ratio:1/1;background:var(--paper);border-radius:10px;display:grid;place-items:center;overflow:hidden;margin-bottom:10px}
.product-img img{width:100%;height:100%;object-fit:contain}
.fav{position:absolute;top:16px;right:16px;border:0;background:var(--white);width:30px;height:30px;border-radius:50%;box-shadow:0 1px 6px rgba(0,0,0,.12);font-size:14px}
.product b{font-size:13.5px}
.product small{color:var(--muted);font-size:12px}
.product .price{font-size:14.5px;margin-top:6px}
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:26px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:26px}
.feature{display:flex;gap:12px;align-items:flex-start;font-size:13px}
.feature b{display:block;font-size:13px}
.blog-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.blog-card{border:1px dashed var(--gold-soft);background:var(--white);border-radius:14px;padding:26px;text-align:center;font-size:13px;color:var(--muted)}
.blog-cards b{display:block;font-family:var(--font-t);font-size:17px;color:var(--ink);margin-bottom:6px}
.newsletter{background:#fdf6e9;border-top:1px solid var(--line);margin-top:26px}
.news-inner{max-width:var(--max);margin:auto;padding:28px 24px;display:grid;grid-template-columns:1.1fr 1.2fr .7fr;gap:20px;align-items:center}
.news-inner h3{font-size:16px;font-family:var(--font-b);font-weight:700}
.news-inner p{font-size:12.5px;color:var(--muted)}
.news-form{display:flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--white)}
.news-form input{flex:1;border:0;outline:0;padding:13px 16px;font-size:13px}
.news-form button{border:0;background:var(--gold);color:#fff;font-weight:700;font-size:12px;padding:0 20px}
.news-hand{font-family:var(--font-h);font-size:22px;color:var(--red);text-align:right;line-height:1.2}
/* ---------- FOOTER ---------- */
.footer{background:var(--white);border-top:1px solid var(--line)}
.footer-grid{max-width:var(--max);margin:auto;padding:30px 24px;display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr 1fr;gap:20px}
.footer-grid h4{font-size:13px;margin-bottom:8px}
.footer-grid a{display:block;font-size:12.5px;color:var(--muted);padding:3px 0}
.footer-grid a:hover{color:var(--gold-dark)}
.sign{font-family:var(--font-h);color:var(--red);font-size:24px;line-height:1.15;text-align:right}
.copy{border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.copy-inner{max-width:var(--max);margin:auto;padding:12px 24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
/* ---------- RESPONSIVE MASTER (1440 → 375) ---------- */
@media(max-width:1050px){
  .header-top{grid-template-columns:1fr auto;gap:16px}.search{max-width:none}
  .header-tools{display:none}
  .main{grid-template-columns:1fr;gap:28px}
  .gallery-sticky{position:static}
  .hero-slide{grid-template-columns:1fr}.hero-img{min-height:320px}
  .promos{grid-template-columns:1fr}
  .products{grid-template-columns:repeat(3,1fr)}
  .cols{grid-template-columns:repeat(2,1fr)}
  .features{grid-template-columns:repeat(2,1fr)}
  .blog-cards{grid-template-columns:1fr}
  .news-inner{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:650px){
  .container,.main,.crumb,.topbar-inner,.header-top,.nav,.footer-grid,.copy-inner{padding-left:16px;padding-right:16px}
  .nav{display:none;flex-direction:column;align-items:flex-start;padding-bottom:12px}
  .nav.open{display:flex}
  .burger{display:inline-block}
  .products{grid-template-columns:repeat(2,1fr)}
  .cols{grid-template-columns:1fr}
  .features{grid-template-columns:1fr}
  .promos{grid-template-columns:1fr}
  .pyra{font-size:12px;gap:6px}
  .fam-row{gap:12px}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .info h1{font-size:34px}
  .price{font-size:30px}
  .ship{grid-template-columns:1fr}
  .topbar-right{margin-left:0}
}
@media(max-width:480px){
  .gallery-main{min-height:340px}
  .hero-txt{padding:30px 0}
  .hero-txt h1{font-size:30px}
  .brand-name{font-size:24px;letter-spacing:3px}
}
@media(min-width:1440px){
  .main,.header-top,.nav,.crumb,.topbar-inner,.footer-grid,.copy-inner,.section-head,.hero-slide{max-width:var(--max)}
}