/* Estelle Store — thème « Maison moderne » : vitrine claire et lumineuse, typographie de bijoutier, verre dépoli, reflets dorés, accent bordeaux réglable.
   Gère le français (LTR) et l'arabe (RTL) via les propriétés logiques. */
:root{
  --bg:#fcfbfb; --bg-soft:#f5f1f2; --bg-deep:#efe8ea; --surface:#ffffff; --ink:#1b1820; --ink-2:#3b3640; --muted:#6c6570; --line:#e9e2e4;
  --accent:#7d2742; --accent-ink:#ffffff; --gold:#ad8a4c; --gold-2:#e2c78f; --ok:#2f7a54; --err:#b3261e; --sale:#a3202f;
  --display:"Marcellus","Didot",Georgia,serif;
  --body:"Jost","Helvetica Neue",Arial,sans-serif;
  --r:10px; --r-lg:18px; --max:1240px;
  --shadow:0 1px 2px rgba(27,24,32,.04),0 8px 30px rgba(27,24,32,.06);
  --shadow-lg:0 30px 80px rgba(27,24,32,.16);
  --ease:cubic-bezier(.2,.7,.2,1);
  color-scheme:light;
}
[dir="rtl"]{ --display:"El Messiri","Marcellus",serif; --body:"Tajawal","Jost",Arial,sans-serif; }
*{box-sizing:border-box}
html,body{margin:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font:16px/1.6 var(--body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body.locked{overflow:hidden}
img{max-width:100%;display:block}
button{font:inherit;cursor:pointer;color:inherit}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
[hidden]{display:none!important}
::selection{background:color-mix(in srgb,var(--accent) 18%,transparent)}
.wrap{max-width:var(--max);margin:0 auto;padding-left:max(18px,env(safe-area-inset-left,0px));padding-right:max(18px,env(safe-area-inset-right,0px))}
.eyebrow{font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);font-weight:500}
[dir="rtl"] .eyebrow{letter-spacing:0;font-size:14px}
h1,h2,h3{font-family:var(--display);font-weight:400;text-wrap:balance;margin:0;letter-spacing:-.005em}
.gold-text{background:linear-gradient(100deg,var(--ink) 0%,var(--ink) 40%,var(--gold) 50%,var(--ink) 60%,var(--ink) 100%);background-size:250% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:sheen 6s var(--ease) 1s 1 both}
@keyframes sheen{from{background-position:100% 0}to{background-position:0 0}}

/* Barre d'annonce défilante */
.announce{background:var(--ink);color:#f3ecee;font-size:13px;letter-spacing:.04em;text-align:center;height:38px;position:relative;overflow:hidden}
.ann-track{position:relative;height:100%}
.ann-item{position:absolute;inset:0;display:grid;place-items:center;padding:0 16px;opacity:0;transform:translateY(8px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.ann-item.on{opacity:1;transform:none}
.announce::after{content:"";position:absolute;inset:auto 0 0;height:1px;background:linear-gradient(90deg,transparent,var(--gold-2),transparent);opacity:.6}

/* En-tête verre dépoli */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:31;background:var(--bg)}
.site-head{position:sticky;top:env(safe-area-inset-top,0px);z-index:30;background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid color-mix(in srgb,var(--line) 70%,transparent);transition:box-shadow .3s}
.site-head.scrolled{box-shadow:0 6px 24px rgba(27,24,32,.06)}
.head-row{display:grid;grid-template-columns:auto 1fr auto;align-items:center;height:68px;gap:24px}
.logo{font-family:var(--display);font-size:24px;letter-spacing:.08em;text-decoration:none;white-space:nowrap;text-transform:uppercase}
[dir="rtl"] .logo{letter-spacing:.02em}
.nav{display:flex;gap:26px;justify-content:center;font-size:15px}
.nav a{text-decoration:none;color:var(--muted);position:relative;padding:6px 0;transition:color .2s}
.nav a::after{content:"";position:absolute;inset-inline:0;bottom:0;height:1px;background:var(--ink);transform:scaleX(0);transition:transform .3s var(--ease)}
.nav a:hover{color:var(--ink)}
.nav a:hover::after{transform:scaleX(1)}
.head-icons{display:flex;gap:2px;align-items:center}
.icon-btn{position:relative;background:none;border:0;min-width:42px;height:42px;display:grid;place-items:center;border-radius:999px;transition:background .2s}
.icon-btn:hover{background:var(--bg-soft)}
.lang-btn{font-size:13px;font-weight:500;padding:0 12px;border:1px solid var(--line);height:34px;margin-inline-end:6px}
.badge-n{position:absolute;top:3px;inset-inline-end:1px;background:var(--accent);color:var(--accent-ink);border-radius:999px;min-width:18px;height:18px;font-size:11px;display:grid;place-items:center;padding:0 5px;font-weight:600;font-family:var(--body)}
.badge-n.bump{animation:bump .45s var(--ease)}
@keyframes bump{40%{transform:scale(1.35)}}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:999px;padding:13px 24px;font-weight:500;letter-spacing:.02em;text-decoration:none;transition:transform .2s var(--ease),box-shadow .25s,background .2s,color .2s;position:relative;overflow:hidden}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--accent);color:var(--accent-ink);box-shadow:0 8px 22px color-mix(in srgb,var(--accent) 28%,transparent)}
.btn-primary:hover{box-shadow:0 12px 30px color-mix(in srgb,var(--accent) 38%,transparent);transform:translateY(-1px)}
.btn-dark{background:var(--ink);color:#fff}
.btn-outline{background:transparent;border-color:color-mix(in srgb,var(--ink) 80%,transparent);color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn-block{width:100%}
.btn-lg{padding:16px 24px;font-size:17px}
.btn[disabled]{opacity:.65;cursor:wait;transform:none}
.shine::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);transform:translateX(-120%);animation:shine 3.6s var(--ease) 1.2s infinite}
@keyframes shine{0%,55%{transform:translateX(-120%)}80%,100%{transform:translateX(120%)}}
.link{background:none;border:0;padding:4px 0;color:var(--accent);font-weight:500;text-decoration:underline;text-underline-offset:3px}
.spin{width:16px;height:16px;border:2px solid rgba(255,255,255,.45);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}

/* Prix */
.price{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap;font-variant-numeric:tabular-nums}
.price .now{font-size:18px;font-weight:500}
.price s{color:var(--muted);font-size:14px}
.tag-sale{direction:ltr;unicode-bidi:isolate;background:var(--sale);color:#fff;font-size:12px;font-weight:600;letter-spacing:.04em;padding:3px 9px;border-radius:999px}

/* Visuels de remplacement */
.ph{width:100%;height:100%;display:grid;place-items:center;background:radial-gradient(110% 80% at 50% 25%,#faf3f5,#ecdfe3)}
.ph svg{width:56%;max-height:78%;filter:drop-shadow(0 18px 24px rgba(80,40,50,.18))}
.ph.mono{font-family:var(--display);font-size:64px;color:var(--gold)}

/* Cœur favoris */
.heart{background:color-mix(in srgb,var(--surface) 85%,transparent);backdrop-filter:blur(6px);border:0;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;box-shadow:0 2px 10px rgba(0,0,0,.08);transition:transform .2s var(--ease)}
.heart svg{fill:none;stroke:var(--ink);stroke-width:1.6;transition:fill .2s,stroke .2s}
.heart[aria-pressed="true"] svg{fill:var(--accent);stroke:var(--accent)}
.heart[aria-pressed="true"]{animation:pop .4s var(--ease)}
.heart:hover{transform:scale(1.08)}
@keyframes pop{40%{transform:scale(1.25)}}

/* Variantes */
.opt{border:0;padding:0;margin:0}
.opt legend{font-size:14px;color:var(--muted);margin-bottom:8px;padding:0}
.opt legend b{color:var(--ink);font-weight:500}
.need .opt legend{color:var(--err)}
.swatches,.sizes{display:flex;gap:9px;flex-wrap:wrap}
.sw{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:var(--surface);padding:3px;position:relative;transition:transform .2s var(--ease)}
.sw:hover:not([disabled]){transform:translateY(-2px)}
.sw span{display:block;width:100%;height:100%;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(0,0,0,.08),inset 0 -6px 10px rgba(0,0,0,.08)}
.sw.on{border:2px solid var(--ink);padding:2px}
.sw.out{opacity:.4;cursor:not-allowed}
.sw.out::after{content:"";position:absolute;left:50%;top:4px;bottom:4px;width:1.5px;background:var(--ink);transform:rotate(45deg)}
.sz{min-width:54px;padding:9px 15px;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-size:14px;transition:all .2s}
.sz:hover:not([disabled]){border-color:var(--ink)}
.sz.on{border-color:var(--ink);background:var(--ink);color:#fff}
.sz[disabled]{opacity:.4;text-decoration:line-through;cursor:not-allowed}
.variants{display:grid;gap:16px}
.need{animation:shake .3s}
@keyframes shake{25%{transform:translateX(-4px)}75%{transform:translateX(4px)}}
.low-stock{margin:0;display:flex;align-items:center;gap:8px;font-size:14px;color:#9a5b00;font-weight:500}
.low-stock.out{color:var(--err)}
.pulse{width:8px;height:8px;border-radius:50%;background:#e08a00;box-shadow:0 0 0 0 rgba(224,138,0,.5);animation:pulse 1.8s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 8px rgba(224,138,0,0)}100%{box-shadow:0 0 0 0 rgba(224,138,0,0)}}

/* Quantité */
.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;height:46px;background:var(--surface)}
.qty button{background:none;border:0;width:42px;height:100%;font-size:18px}
.qty span{width:30px;text-align:center;font-variant-numeric:tabular-nums}
.line .qty{height:32px;margin-top:6px}
.line .qty button{width:30px;font-size:15px}

/* Tiroir */
.es-overlay{position:fixed;inset:0;background:rgba(20,16,22,.42);backdrop-filter:blur(3px);z-index:60;animation:fade .25s}
@keyframes fade{from{opacity:0}}
.drawer{position:fixed;top:0;inset-inline-end:0;bottom:0;width:min(450px,100%);background:var(--bg);z-index:61;display:flex;flex-direction:column;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);box-shadow:var(--shadow-lg);animation:slideIn .35s var(--ease)}
@keyframes slideIn{from{transform:translateX(40px);opacity:.3}}
[dir="rtl"] .drawer{animation-name:slideInR}
@keyframes slideInR{from{transform:translateX(-40px);opacity:.3}}
.drawer header{display:flex;justify-content:space-between;align-items:center;padding:16px 22px;border-bottom:1px solid var(--line)}
.drawer h2{font-size:23px}
.x{background:none;border:0;font-size:28px;line-height:1;width:42px;height:42px;border-radius:50%}
.x:hover{background:var(--bg-soft)}
.drawer-body{flex:1;overflow:auto;padding:6px 22px 22px;overscroll-behavior:contain}
.drawer-foot{border-top:1px solid var(--line);padding:16px 22px;display:grid;gap:10px;background:var(--surface)}
.drawer-foot:empty{display:none}
.line{display:grid;grid-template-columns:72px 1fr auto;gap:14px;align-items:start;padding:14px 0;border-bottom:1px solid var(--line)}
.line .th{width:72px;height:72px;border-radius:var(--r);overflow:hidden;background:var(--bg-soft)}
.line .th img{width:100%;height:100%;object-fit:cover}
.line-info{min-width:0}
.line .nm{font-weight:500;font-size:15px}
.line .var{font-size:13px;color:var(--muted)}
.line .amt{font-variant-numeric:tabular-nums;font-size:15px;white-space:nowrap}
.sum{padding:14px 0;display:grid;gap:5px}
.sum-row{display:flex;justify-content:space-between;font-variant-numeric:tabular-nums;font-size:15px}
.sum-row.disc{color:var(--ok)}
.sum-row .free{color:var(--ok);font-weight:500}
.sum-row.total{font-size:19px;font-weight:600;padding-top:8px;border-top:1px dashed var(--line);margin-top:4px}
.empty{text-align:center;color:var(--muted);padding:56px 12px;display:grid;justify-items:center;gap:12px}
.empty svg{color:var(--gold)}
.empty p{margin:0;max-width:30ch}
.shipbar{background:var(--bg-soft);border-radius:var(--r);padding:12px 14px;margin:12px 0 4px}
.shipbar p{margin:0 0 8px;font-size:14px}
.shipbar .track{height:6px;border-radius:999px;background:var(--bg-deep);overflow:hidden}
.shipbar .track span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--gold),var(--accent));transition:width .6s var(--ease)}
.shipbar.done p{color:var(--ok);font-weight:500}
.fav-list .line{grid-template-columns:72px 1fr auto;align-items:center}

/* Recherche */
.search-ov{position:fixed;inset:0;z-index:70;background:rgba(20,16,22,.45);backdrop-filter:blur(6px);display:flex;justify-content:center;align-items:flex-start;padding:calc(10vh + env(safe-area-inset-top,0px)) 16px 16px;animation:fade .2s}
.search-box{width:min(640px,100%);background:var(--surface);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);overflow:hidden;animation:rise .3s var(--ease)}
@keyframes rise{from{transform:translateY(12px);opacity:0}}
.search-in{display:flex;align-items:center;gap:10px;padding:8px 10px 8px 18px;border-bottom:1px solid var(--line)}
[dir="rtl"] .search-in{padding:8px 18px 8px 10px}
.search-in input{flex:1;border:0;outline:0;font:inherit;font-size:18px;padding:12px 0;background:transparent;color:var(--ink);min-width:0}
.search-res{max-height:60vh;overflow:auto;padding:8px}
.search-res h3{font-family:var(--body);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin:12px 10px 6px;font-weight:500}
.search-res .hint{color:var(--muted);margin:14px 10px;font-size:15px}
.s-row{display:grid;grid-template-columns:52px 1fr auto;gap:14px;align-items:center;width:100%;border:0;background:none;padding:8px 10px;border-radius:var(--r);text-align:start}
.s-row:hover,.s-row:focus-visible{background:var(--bg-soft)}
.s-row .th{width:52px;height:52px;border-radius:8px;overflow:hidden;background:var(--bg-soft)}
.s-row .th img{width:100%;height:100%;object-fit:cover}
.s-nm{display:grid;font-weight:500}
.s-nm small{color:var(--muted);font-weight:400}
.s-pr{font-variant-numeric:tabular-nums;color:var(--ink-2)}

/* Formulaire */
.order-form{display:grid;gap:12px}
.cod-note{display:flex;gap:10px;align-items:center;background:color-mix(in srgb,var(--accent) 7%,var(--surface));color:var(--accent);border-radius:var(--r);padding:11px 14px;font-size:14px;font-weight:500}
.field label{display:block;font-size:14px;font-weight:500;margin-bottom:5px}
.opt-l{color:var(--muted);font-weight:400}
.field input,.field textarea,.promo input{width:100%;border:1px solid #ddd5d8;border-radius:var(--r);padding:13px 14px;font:inherit;background:var(--surface);color:var(--ink);transition:border-color .2s,box-shadow .2s}
.field textarea{resize:vertical}
.field input:focus,.field textarea:focus,.promo input:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px color-mix(in srgb,var(--ink) 10%,transparent)}
.field [aria-invalid="true"]{border-color:var(--err)}
[dir="rtl"] input[type=tel]{text-align:right}
.err{color:var(--err);font-size:13px;margin-top:4px}
.notice-err{background:#fbecea;color:var(--err);padding:11px 14px;border-radius:var(--r);font-size:14px}
.form-foot{margin:0;text-align:center;color:var(--muted);font-size:13px}
.promo{border:1px dashed var(--line);border-radius:var(--r);padding:0 14px}
.promo summary{cursor:pointer;padding:12px 0;font-size:14px;font-weight:500;color:var(--ink-2)}
.promo-row{display:flex;gap:8px;padding-bottom:12px}
.promo-row input{text-transform:uppercase;letter-spacing:.06em}
.promo-row .btn{padding:10px 16px;flex:none}
.promo-msg{font-size:13px;padding-bottom:10px}
.promo-msg:empty{display:none}
.promo-msg.ok{color:var(--ok)}
.promo-msg.err{color:var(--err)}
.success{text-align:center;padding:30px 8px;display:grid;gap:12px;justify-items:center}
.ok-ring svg{width:68px;height:68px;fill:none;stroke:var(--ok);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.ok-ring circle{stroke-dasharray:151;stroke-dashoffset:151;animation:draw .7s var(--ease) forwards;stroke:color-mix(in srgb,var(--ok) 40%,transparent)}
.ok-ring path{stroke-dasharray:40;stroke-dashoffset:40;animation:draw .45s var(--ease) .5s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.success h3{font-size:28px}
.success p{color:var(--muted);margin:0;max-width:36ch}
.success .ref{font-size:13px}

/* Réassurance */
.trust-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.trust-row div{display:grid;justify-items:center;text-align:center;gap:6px;font-size:13px;color:var(--muted);padding:12px 6px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
.trust-row svg{color:var(--accent)}

/* Apparition au défilement : uniquement pour les blocs sous la ligne de flottaison */
.rv{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease) var(--d,0ms),transform .8s var(--ease) var(--d,0ms)}
.rv.in{opacity:1;transform:none}

/* Divers */
.wa-float{position:fixed;inset-inline-end:max(18px,env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:40;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 28px rgba(37,211,102,.35);transition:transform .2s var(--ease)}
.wa-float:hover{transform:scale(1.06)}
.toast{position:fixed;left:50%;bottom:calc(88px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:#fff;padding:8px 8px 8px 16px;border-radius:999px;font-size:14px;z-index:80;display:flex;align-items:center;gap:12px;box-shadow:var(--shadow-lg);animation:rise .35s var(--ease);max-width:calc(100% - 32px);transition:opacity .3s,transform .3s}
.toast.out{opacity:0;transform:translate(-50%,8px)}
.toast:not(:has(button)){padding:12px 18px}
.toast-th{width:34px;height:34px;border-radius:50%;overflow:hidden;background:#fff;flex:none}
.toast-th img,.toast-th .ph{width:100%;height:100%;object-fit:cover}
.toast button{background:#fff;color:var(--ink);border:0;border-radius:999px;padding:7px 14px;font-weight:500;font-size:13px}
.site-foot{border-top:1px solid var(--line);background:var(--bg-soft);padding-block:44px 28px;color:var(--muted);font-size:14px;margin-top:72px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:28px}
.foot-grid .logo{color:var(--ink);margin-bottom:8px;display:block}
.foot-grid p{margin:0;max-width:40ch}
.foot-grid>div:nth-child(2){display:grid;gap:8px;align-content:start}
.foot-grid a{text-decoration:none}
.foot-grid a:hover{color:var(--ink)}
.foot-copy{grid-column:1/-1;border-top:1px solid var(--line);padding-top:18px;font-size:13px}
.skeleton{background:linear-gradient(90deg,var(--bg-soft) 25%,#faf7f8 50%,var(--bg-soft) 75%);background-size:200% 100%;animation:sk 1.2s infinite;border-radius:var(--r)}
@keyframes sk{to{background-position:-200% 0}}
.demo-bar{background:#fff4d6;color:#6b4e00;text-align:center;font-size:13px;padding:7px 16px}
@media (max-width:860px){.nav{display:none}.head-row{grid-template-columns:auto 1fr auto;gap:8px}.logo{font-size:20px}.lang-btn{padding:0 9px;margin:0}}
@media (max-width:420px){.head-icons .icon-btn{min-width:38px}.logo{font-size:18px;letter-spacing:.04em}}
@media (max-width:640px){.foot-grid{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}html{scroll-behavior:auto}}