:root{
  --ink:#12203A; --ink2:#1E3156; --gold:#E8A317; --gold-d:#8A5D00; --gold-l:#FDF1D3;
  --paper:#FBF8F2; --card:#FFFFFF; --line:#E6DFD0; --muted:#586174;
  --ok:#1F7A4D; --ok-l:#E3F4EA; --danger:#B3261E; --danger-l:#FBE9E7;
  --radius:16px; --shadow:0 1px 2px rgba(18,32,58,.06),0 8px 24px rgba(18,32,58,.07);
  --serif:Georgia,"Times New Roman",serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.55}
h1,h2,h3{font-family:var(--serif);line-height:1.2;margin:0}
p{margin:0}
a{color:var(--gold-d)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
[hidden]{display:none!important}

/* Header */
.topbar{background:var(--ink);color:#fff;position:sticky;top:0;z-index:20;box-shadow:0 2px 12px rgba(0,0,0,.2)}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:10px;background:none;border:0;cursor:pointer;color:#fff;padding:0}
.brand-logo{width:46px;height:46px;border-radius:10px;display:block;flex:none}
.brand-name{font-family:var(--serif);font-size:22px;font-weight:700;letter-spacing:.2px}
.brand-name b{color:var(--gold)}
nav{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
nav button,nav a{background:none;border:0;color:#E8ECF4;padding:9px 14px;border-radius:999px;cursor:pointer;min-height:44px}
nav button:hover,nav a:hover{background:rgba(255,255,255,.1)}
nav button[aria-current="page"],nav a[aria-current="page"]{background:rgba(255,255,255,.16);color:#fff}
nav button.cta,nav a.cta{background:var(--gold);color:var(--ink);font-weight:700}
nav button.cta:hover,nav a.cta:hover{background:#F2B336}
nav button.team,nav a.team{font-size:13px;opacity:.85;border:1px dashed rgba(255,255,255,.4)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:13px 20px;font-weight:700;cursor:pointer;min-height:48px;text-decoration:none}
.btn-gold{background:var(--gold);color:var(--ink)}
.btn-gold:hover{background:#F2B336}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--ink2)}
.btn-line{background:#fff;border:2px solid var(--ink);color:var(--ink)}
.btn-line:hover{background:var(--gold-l)}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn-block{width:100%}

/* Hero */
.hero{background:linear-gradient(160deg,var(--ink) 0%,var(--ink2) 100%);color:#fff;padding:56px 0 64px}
.hero h1{font-size:clamp(34px,6vw,58px);max-width:18ch}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero p.lead{margin-top:18px;max-width:60ch;font-size:19px;color:#DCE3F0}
.hero .actions{margin-top:28px;display:flex;gap:12px;flex-wrap:wrap}
.stats{display:flex;gap:28px;flex-wrap:wrap;margin-top:36px;padding-top:24px;border-top:1px solid rgba(255,255,255,.18)}
.stat b{display:block;font-family:var(--serif);font-size:30px;color:var(--gold)}
.stat span{font-size:14px;color:#C9D2E4}

/* Sections */
section.block{padding:48px 0}
section.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-title{font-size:clamp(26px,4vw,34px);margin-bottom:8px}
.section-sub{color:var(--muted);max-width:64ch;margin-bottom:28px}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.step .num{width:36px;height:36px;border-radius:50%;background:var(--gold-l);color:var(--gold-d);display:grid;place-items:center;font-weight:800;margin-bottom:12px}
.step h3{font-size:19px;margin-bottom:6px}
.step p{color:var(--muted);font-size:15px}
.rules{margin-top:22px;background:var(--gold-l);border:1px solid #F0D68A;border-radius:var(--radius);padding:20px 22px}
.rules h3{font-size:18px;margin-bottom:10px}
.rules ul{margin:0;padding-left:20px;display:grid;gap:6px;font-size:15px}

/* Donateurs généreux */
.generous{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:start}
@media(max-width:860px){.generous{grid-template-columns:1fr}}
.generous .pull{font-family:var(--serif);font-size:clamp(22px,3vw,28px);line-height:1.35;margin-bottom:16px}
.generous .pull em{font-style:normal;color:var(--gold-d)}
.generous p.body{color:#2B3752;margin-bottom:12px;max-width:60ch}
.reasons{display:grid;gap:14px;margin-top:22px}
.reason{display:flex;gap:14px;align-items:flex-start}
.reason .ic{flex:none;width:40px;height:40px;border-radius:12px;background:var(--gold-l);color:var(--gold-d);display:grid;place-items:center}
.reason h3{font-size:17px;margin-bottom:2px}
.reason p{font-size:15px;color:var(--muted)}
.example{background:var(--ink);color:#fff;border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.example h3{font-size:19px;margin-bottom:4px;color:var(--gold)}
.example .sub{font-size:14px;color:#C9D2E4;margin-bottom:16px}
.flow{display:grid;gap:10px}
.flow .row{display:flex;justify-content:space-between;gap:12px;align-items:baseline;padding:10px 12px;border-radius:10px;background:rgba(255,255,255,.07)}
.flow .row b{font-family:var(--serif);font-size:19px}
.flow .row.good{background:rgba(232,163,23,.2);border:1px solid rgba(232,163,23,.6)}
.example .foot{font-size:13px;color:#C9D2E4;margin-top:14px}
.duo{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:32px}
.duo .col{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.duo h3{font-size:19px;margin-bottom:8px}
.duo ul{margin:0;padding-left:20px;display:grid;gap:6px;font-size:15px;color:#2B3752}

/* Filters */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.fchip{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:8px 16px;cursor:pointer;min-height:44px}
.fchip:hover{border-color:var(--ink)}
.fchip[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}

/* Cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.card .body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.art{display:block;width:100%;aspect-ratio:4/3;background:var(--gold-l)}
.art svg{display:block;width:100%;height:100%}
.card-top{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.chip{background:var(--gold-l);color:var(--gold-d);font-weight:700;font-size:13px;padding:4px 12px;border-radius:999px}
.verified{display:inline-flex;align-items:center;gap:5px;color:var(--ok);font-size:13px;font-weight:600}
.card h3{font-size:21px}
.card .by{font-size:13px;color:var(--muted);margin-top:-6px}
.story{color:#2B3752;font-size:15px;flex:1}
.amount-row{display:flex;justify-content:space-between;align-items:flex-end;gap:10px;border-top:1px dashed var(--line);padding-top:12px}
.amount-row .label{font-size:12px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted)}
.amount{font-family:var(--serif);font-size:34px;font-weight:700}
.mode{font-size:12.5px;color:var(--muted);text-align:right;max-width:15ch}
.small{font-size:13px;color:var(--muted)}
.empty{padding:32px;text-align:center;color:var(--muted);background:#fff;border:1px dashed var(--line);border-radius:var(--radius)}

/* Panels / checkout */
.page-head{padding:36px 0 8px}
.crumb{background:none;border:0;color:var(--gold-d);cursor:pointer;padding:0;font-weight:600;margin-bottom:10px;min-height:44px}
.two{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:start}
@media(max-width:860px){.two{grid-template-columns:1fr}}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.panel.flush{padding:0;overflow:hidden}
.panel.flush .inner{padding:24px}
.panel h2{font-size:24px;margin-bottom:14px}
.panel h3{font-size:18px;margin:18px 0 8px}
.radio{display:flex;gap:12px;align-items:center;border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;margin-bottom:10px;cursor:pointer}
.radio:has(input:checked){border-color:var(--ink);background:var(--gold-l)}
.radio input{accent-color:var(--ink);width:20px;height:20px}
.totals{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin:14px 0}
.totals .row{display:flex;justify-content:space-between;gap:12px;padding:4px 0}
.totals .row.sum{border-top:1px solid var(--line);margin-top:6px;padding-top:10px;font-weight:800;font-size:20px;font-family:var(--serif)}
.totals .row.seller{color:var(--ok);font-weight:700}
.note{font-size:13px;color:var(--muted)}
.callout{display:flex;gap:10px;align-items:flex-start;border-radius:12px;padding:12px 14px;font-size:14px}
.callout.info{background:#EAF0FB;color:#1C3566}
.callout.warn{background:var(--danger-l);color:#7A1812;border:1px solid #F1B8B2}
.callout.ok{background:var(--ok-l);color:#14583A}

/* Forms */
.field{display:grid;gap:6px;margin-bottom:14px}
.field label,.legend{font-weight:600;font-size:14px}
.field .hint{font-size:13px;color:var(--muted)}
input[type=text],input[type=search],input[type=email],input[type=tel],input[type=number],input[type=date],select,textarea{width:100%;border:1.5px solid #CFC7B4;background:#fff;border-radius:10px;padding:11px 12px;min-height:46px}
textarea{min-height:130px;resize:vertical}
input[type=file]{width:100%;border:1.5px dashed #CFC7B4;background:#fff;border-radius:10px;padding:10px}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:640px){.cols{grid-template-columns:1fr}}
.check{display:flex;gap:10px;align-items:flex-start;margin:10px 0;font-size:14.5px}
.check input{margin-top:3px;width:20px;height:20px;accent-color:var(--ink);flex:none}
.fsec{border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:20px;background:#fff}
.fsec h2{font-size:21px;margin-bottom:4px;display:flex;align-items:center;gap:10px}
.fsec h2 .n{width:30px;height:30px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-size:15px;font-family:var(--sans)}
.fsec>.note{margin-bottom:16px}

/* Thanks certificate */
.cert{background:linear-gradient(160deg,var(--ink),var(--ink2));color:#fff;border-radius:22px;padding:40px 28px;text-align:center;box-shadow:var(--shadow);position:relative;overflow:hidden}
.cert::before{content:"";position:absolute;inset:12px;border:2px solid rgba(232,163,23,.55);border-radius:14px;pointer-events:none}
.cert .kicker{color:var(--gold);letter-spacing:3px;text-transform:uppercase;font-size:13px;font-weight:700}
.cert h1{font-size:clamp(32px,6vw,52px);margin:14px 0 6px}
.cert .pseudo{color:var(--gold)}
.cert .what{font-size:19px;color:#E2E8F4;max-width:46ch;margin:14px auto 0}
.cert .big{font-family:var(--serif);font-size:54px;font-weight:700;color:var(--gold);margin-top:10px}
.timeline{display:grid;gap:12px;margin:0;padding:0;list-style:none}
.timeline li{display:flex;gap:12px;align-items:flex-start}
.timeline .dot{flex:none;width:28px;height:28px;border-radius:50%;background:var(--gold-l);color:var(--gold-d);display:grid;place-items:center;font-weight:800;font-size:14px}

/* Wall */
.wall{display:grid;gap:16px}
.wall-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow)}
.wall-head{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:10px}
.wall-head .who{font-weight:700}
.wall-head .amt{margin-left:auto;font-family:var(--serif);font-size:22px;font-weight:700}
.quote{background:var(--paper);border-left:4px solid var(--gold);border-radius:6px;padding:12px 16px;font-family:var(--serif);font-size:17px}
.quote small{display:block;margin-top:6px;font-family:var(--sans);font-size:13px;color:var(--muted)}
.pending{color:var(--muted);font-style:italic;font-size:14px}

/* Footer + toast */
footer{background:var(--ink);color:#C9D2E4;margin-top:40px;padding:34px 0;font-size:14px}
footer .cols2{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:flex-start}
footer a{color:#E8ECF4}
.presta b.o{color:#FF8A1F}
.presta b.w{color:#fff}
#toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:12px 20px;border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,.35);z-index:50;max-width:92vw;border:1px solid var(--gold)}

.art img{display:block;width:100%;height:100%;object-fit:cover}
.loading{padding:32px;text-align:center;color:var(--muted)}
.err{background:var(--danger-l);color:#7A1812;border:1px solid #F1B8B2;border-radius:12px;padding:12px 14px;font-size:14px;margin-top:12px}
.btn.busy{opacity:.6;pointer-events:none}


.cert h1{color:var(--gold)}
.cert .what b{color:#fff}

/* ===== Pages d'information ===== */
.pagehero{background:linear-gradient(160deg,var(--ink) 0%,var(--ink2) 100%);color:#fff;padding:48px 0 52px}
.pagehero .kicker{color:var(--gold);letter-spacing:3px;text-transform:uppercase;font-size:13px;font-weight:700;margin-bottom:10px}
.pagehero h1{font-size:clamp(32px,5.5vw,52px);max-width:20ch}
.pagehero h1 em{font-style:normal;color:var(--gold)}
.pagehero p.lead{margin-top:16px;max-width:62ch;font-size:19px;color:#DCE3F0}
.pagehero .actions{margin-top:24px;display:flex;gap:12px;flex-wrap:wrap}
.prose{max-width:68ch}
.prose p{color:#2B3752;margin-bottom:12px}
.bigquote{font-family:var(--serif);font-size:clamp(22px,3vw,30px);line-height:1.35;max-width:30ch}
.bigquote em{font-style:normal;color:var(--gold-d)}
.checks{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:20px}
.checks .c{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.checks .c .ic{width:40px;height:40px;border-radius:12px;background:var(--ok-l);color:var(--ok);display:grid;place-items:center;margin-bottom:10px}
.checks .c h3{font-size:18px;margin-bottom:4px}
.checks .c p{font-size:15px;color:var(--muted)}
.band{background:var(--gold-l);border:1px solid #F0D68A;border-radius:var(--radius);padding:24px;margin-top:8px}
.band h3{font-size:20px;margin-bottom:6px}
details.faq{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0;margin-bottom:10px}
details.faq summary{cursor:pointer;padding:14px 16px;font-weight:700;min-height:48px;list-style:none;display:flex;justify-content:space-between;gap:12px;align-items:center}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";font-size:22px;color:var(--gold-d);flex:none}
details.faq[open] summary::after{content:"\2212"}
details.faq .a{padding:0 16px 16px;color:#2B3752;font-size:15px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
.minicert{background:linear-gradient(160deg,var(--ink),var(--ink2));color:#fff;border-radius:18px;padding:26px 22px;text-align:center;position:relative;max-width:420px;box-shadow:var(--shadow)}
.minicert::before{content:"";position:absolute;inset:8px;border:1.5px solid rgba(232,163,23,.55);border-radius:12px;pointer-events:none}
.minicert .k{color:var(--gold);letter-spacing:2px;text-transform:uppercase;font-size:12px;font-weight:700}
.minicert .t{font-family:var(--serif);font-size:24px;margin:8px 0 4px}
.minicert .s{font-size:14px;color:#C9D2E4}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}
@media(max-width:860px){.split{grid-template-columns:1fr}}

/* Auth + compte */
.tabs{display:flex;gap:8px;margin-bottom:18px}
.tab{flex:1;border:1.5px solid var(--line);background:#fff;border-radius:12px;padding:12px;cursor:pointer;font-weight:700;min-height:48px}
.tab[aria-selected="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.order{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow);margin-bottom:16px}
.order h3{font-size:20px}
.order .meta{font-size:13px;color:var(--muted);margin:2px 0 12px}
.steps4{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin:14px 0}
@media(max-width:640px){.steps4{grid-template-columns:1fr 1fr}}
.s4{font-size:12.5px;text-align:center;padding:8px 6px;border-radius:10px;background:var(--paper);border:1px solid var(--line);color:var(--muted)}
.s4.done{background:var(--ok-l);border-color:#B7DFC8;color:var(--ok);font-weight:700}
.order .row{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.proofimg{display:block;max-width:220px;border-radius:10px;border:1px solid var(--line);margin-top:10px}
.proofline{display:flex;gap:12px;align-items:flex-start;flex-wrap:wrap;margin-top:12px}
.gate{text-align:center;padding:26px}
.timer{display:inline-flex;gap:6px;align-items:center;background:var(--gold-l);color:var(--gold-d);font-weight:700;border-radius:999px;padding:6px 14px;font-size:14px}
.btn.sm{min-height:44px;padding:8px 14px}
.hello{font-size:14px;color:var(--muted)}

/* Impression du certificat */
@media print{
  body *{visibility:hidden}
  .cert,.cert *{visibility:visible}
  .cert{position:absolute;left:0;top:0;width:100%;-webkit-print-color-adjust:exact;print-color-adjust:exact;box-shadow:none}
}

/* ===== Direction artistique : maison d'objets rares ===== */
:root{
  --ink:#0E1A33; --ink2:#18284A;
  --gold:#C9A24B; --gold-d:#7A5A12; --gold-l:#F7EFD9;
  --paper:#FAF7F0; --line:#E8E0CC;
  --serif:"Playfair Display",Georgia,"Times New Roman",serif;
}
body{background:var(--paper)}
h1,h2,h3{font-weight:600;letter-spacing:-.01em}
.brand-name{letter-spacing:.3px}
.label-up{font-size:12.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-d);font-weight:700;margin-bottom:10px;display:flex;align-items:center;gap:12px}
.label-up::before{content:"";width:34px;height:1px;background:var(--gold)}
.section-title{font-size:clamp(28px,4.2vw,42px);margin-bottom:12px}
section.block{padding:64px 0}
section.alt{background:#FFFDF8}
.artbox{display:block}
.artbox svg{display:block;width:100%;height:auto}

/* Héro */
.hero.lux{background:radial-gradient(900px 500px at 85% 20%,rgba(201,162,75,.22),transparent 60%),linear-gradient(160deg,#0B1530 0%,#18284A 100%);padding:72px 0 76px;position:relative;overflow:hidden}
.herogrid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
@media(max-width:900px){.herogrid{grid-template-columns:1fr;gap:28px}}
.eyebrow,.pagehero .kicker{color:var(--gold);letter-spacing:.24em;text-transform:uppercase;font-size:12.5px;font-weight:700;margin-bottom:16px}
.hero.lux h1{font-size:clamp(36px,6vw,64px);max-width:15ch;line-height:1.08}
.hero.lux h1 em{font-style:italic;color:var(--gold)}
.hero.lux p.lead{max-width:56ch;font-size:19px}
.hero-art{filter:drop-shadow(0 24px 40px rgba(0,0,0,.35))}
.trust{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 22px;max-width:560px;font-size:14.5px;color:#DCE3F0}
.trust li{display:flex;gap:10px;align-items:flex-start}
.trust li::before{content:"";flex:none;width:8px;height:8px;margin-top:8px;background:var(--gold);transform:rotate(45deg)}
@media(max-width:560px){.trust{grid-template-columns:1fr}}
.stats{margin-top:28px;padding-top:20px}
.pagehero.lux{background:radial-gradient(800px 420px at 85% 10%,rgba(201,162,75,.2),transparent 60%),linear-gradient(160deg,#0B1530 0%,#18284A 100%);padding:64px 0 68px}
.pagehero.lux h1{font-size:clamp(32px,5vw,52px);max-width:17ch;line-height:1.1}
.pagehero.lux h1 em{font-style:italic;color:var(--gold)}

/* Collections */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:20px;margin-top:8px}
.tile{display:flex;flex-direction:column;text-align:left;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;cursor:pointer;padding:0;box-shadow:var(--shadow);transition:transform .18s ease,box-shadow .18s ease}
.tile:hover{transform:translateY(-3px);box-shadow:0 2px 4px rgba(14,26,51,.08),0 16px 34px rgba(14,26,51,.14)}
.tile.static{cursor:default}.tile.static:hover{transform:none;box-shadow:var(--shadow)}
.tile .artbox{aspect-ratio:4/3;overflow:hidden;background:var(--gold-l)}
.tile .tt{font-family:var(--serif);font-size:20px;font-weight:600;padding:14px 16px 2px}
.tile .ts{font-size:14px;color:var(--muted);padding:0 16px 16px}

/* Entrées acheteur / vendeur */
.entries{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:20px}
@media(max-width:860px){.entries{grid-template-columns:1fr}}
.entry{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.entry .artbox{aspect-ratio:16/9;overflow:hidden;background:var(--ink)}
.entry .artbox svg{height:100%}
.entry .eb{padding:24px 26px 28px}
.entry h3{font-size:24px;margin-bottom:8px;line-height:1.2}
.entry p{color:#2B3752;font-size:16px}

/* Cartes pièces */
.card{border-radius:18px}
.card .art{aspect-ratio:4/3}
.piece{font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-d);font-weight:700}
.btn-gold{box-shadow:0 1px 0 rgba(255,255,255,.4) inset,0 6px 16px rgba(201,162,75,.35)}
.btn-gold:hover{background:#D6B25F}
.cert{background:radial-gradient(600px 300px at 80% 0%,rgba(201,162,75,.2),transparent 60%),linear-gradient(160deg,#0B1530,#18284A)}
.minicert.big{max-width:none;padding:44px 28px}
.minicert.big .t{font-size:34px}
.closing{background:linear-gradient(180deg,var(--paper),var(--gold-l))}
.generous{grid-template-columns:1fr 1fr;align-items:stretch}
@media(max-width:860px){.generous{grid-template-columns:1fr}}
.band{border-radius:20px}


/* Manifeste d'accueil */
.manifesto{max-width:760px;margin:0 auto;text-align:center}
.manifesto .ask{font-family:var(--serif);font-size:clamp(26px,4vw,40px);line-height:1.25;margin:6px 0 26px;color:var(--ink)}
.manifesto .prose{text-align:left;font-size:18px;line-height:1.7;color:#2B3752}
.manifesto .prose p+p{margin-top:16px}
.manifesto .pull{font-family:var(--serif);font-style:italic;font-size:clamp(32px,5.4vw,56px);line-height:1.1;color:var(--gold-d);margin:34px 0;position:relative;padding:22px 0;border-top:1px solid var(--gold);border-bottom:1px solid var(--gold)}
.steps.four{grid-template-columns:repeat(4,1fr)}
@media(max-width:960px){.steps.four{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.steps.four{grid-template-columns:1fr}}

/* Encart : le but du site */
.purpose-sec{padding-top:0}
.purpose{background:radial-gradient(700px 360px at 90% 0%,rgba(201,162,75,.2),transparent 60%),linear-gradient(160deg,#0B1530,#18284A);color:#E9EEF8;border-radius:24px;padding:48px 44px;box-shadow:0 2px 4px rgba(14,26,51,.1),0 24px 50px rgba(14,26,51,.22);border:1px solid rgba(201,162,75,.45)}
.purpose h2{color:#fff;font-size:clamp(26px,3.6vw,38px);line-height:1.2;max-width:26ch}
.purpose-sub{margin-top:14px;font-size:18px;color:#C9D3E6;max-width:60ch}
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:30px;padding-top:28px;border-top:1px solid rgba(201,162,75,.4)}
.pcol h3{color:var(--gold);font-size:19px;margin-bottom:8px}
.pcol p{font-size:15.5px;line-height:1.65;color:#DCE3F0}
.pull2{margin-top:32px;font-family:var(--serif);font-size:clamp(20px,2.6vw,28px);line-height:1.3;color:#fff;text-align:center}
.pull2 em{color:var(--gold)}
@media(max-width:900px){.pgrid{grid-template-columns:1fr}.purpose{padding:34px 22px}}

/* Bandeau essentiel */
.noticeband{padding:0;margin-top:-28px;position:relative;z-index:2}
.notice{background:#FFFBEF;border:1px solid var(--gold);border-left:6px solid var(--gold);border-radius:18px;padding:26px 30px;box-shadow:0 2px 4px rgba(14,26,51,.06),0 18px 40px rgba(14,26,51,.14)}
.notice .nk{font-size:12.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-d);font-weight:700;margin-bottom:8px}
.notice .nt{font-family:var(--serif);font-size:clamp(22px,3vw,30px);line-height:1.25;color:var(--ink)}
.notice .nt em{color:var(--gold-d)}
.notice .nd{margin-top:10px;font-size:17px;line-height:1.65;color:#2B3752;max-width:80ch}
@media(max-width:560px){.notice{padding:20px 18px}}

/* Réclame et tiroir */
.reclame{display:flex;justify-content:space-between;align-items:baseline;gap:10px;border-top:1px dashed var(--line);padding-top:12px;margin-top:6px}
.partners{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px}.partner{background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}.partner .pimg{width:100%;aspect-ratio:16/9;object-fit:cover;background:#eee}.partner .pbody{padding:18px 20px 20px;display:flex;flex-direction:column;gap:8px}.partner h3{margin:0}.partner .by{font-size:13px;color:var(--muted);margin:-4px 0 0}.pcontact{list-style:none;padding:0;margin:4px 0;font-size:14px;display:grid;gap:3px}.plinks{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 0}.plinks .chip{text-decoration:none}.pflink{display:grid;grid-template-columns:1fr 2fr auto;gap:8px;margin-bottom:8px}@media(max-width:640px){.pflink{grid-template-columns:1fr}}.feeline{font-size:13px;color:var(--muted);margin:2px 0 0}.feeline.wait{color:var(--gold-d);font-weight:600}.card.greyed{opacity:.55;filter:grayscale(1)}.reclame .rk{font-size:13px;text-transform:uppercase;letter-spacing:.18em;color:var(--gold-d);font-weight:700}
.reclame .amount{font-size:32px;color:var(--ink)}
details.drawer{margin-top:12px;border:1px solid var(--gold);border-radius:12px;background:#FFFBEF;overflow:hidden}
details.drawer summary{cursor:pointer;list-style:none;padding:13px 16px;font-weight:700;color:var(--gold-d);display:flex;justify-content:space-between;align-items:center;min-height:48px}
details.drawer summary::-webkit-details-marker{display:none}
details.drawer summary::after{content:"+";font-size:22px;flex:none}
details.drawer[open] summary::after{content:"\2212"}
details.drawer[open] summary{border-bottom:1px solid var(--gold)}
.dbody{padding:14px 16px 16px;font-size:14.5px;line-height:1.6;color:#2B3752}
.dbody .drow{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px solid #EFE3C2}
.dbody .drow.sum{border-bottom:0;font-weight:700;color:var(--ink)}
.dbody .dnote{font-size:13px;color:var(--muted);margin-top:8px}
.dbody p{margin:0 0 10px}
.exbadge{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;background:var(--ink);color:#fff;border-radius:999px;padding:4px 10px;font-weight:700}
.examples{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.story.full{display:block;-webkit-line-clamp:unset;overflow:visible;margin-bottom:10px;flex:none}
.card.example h3{color:var(--ink)}
.dbody .drow b{white-space:nowrap}
.card.example .body{display:block}
.card.example .story.full b{font-family:var(--sans);font-size:13px;text-transform:uppercase;letter-spacing:.12em;color:var(--gold-d);display:block;margin-bottom:2px}

/* Page boutique */
.shopbar{display:grid;grid-template-columns:1fr 240px;gap:14px;margin-bottom:6px}
@media(max-width:600px){.shopbar{grid-template-columns:1fr}}
.shopcount{font-size:14px;color:var(--muted);margin:8px 0 14px}
.notice.mini{margin-top:40px;padding:20px 24px}

/* CGV */
.legal{max-width:860px}
.legaltext h2{font-size:22px;margin:30px 0 8px;color:var(--ink)}
.legaltext p{font-size:16px;line-height:1.7;color:#2B3752;max-width:none}
.legaltext .todo{background:#FFF3C4;padding:1px 6px;border-radius:4px}
.check label a{color:var(--gold-d);font-weight:700}
.legal .trust li{display:block;position:relative;padding-left:24px}
.legal .trust li::before{position:absolute;left:0;top:.55em;margin-top:0}

.doctabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.doctabs button,.doctabs a{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 16px;font-weight:600;cursor:pointer;min-height:44px}
.doctabs button[aria-current=page],.doctabs a[aria-current=page]{background:var(--ink);color:#fff;border-color:var(--ink)}
.legaltext .linkbtn{font:inherit}

/* Paiement direct */
.notif{display:flex;gap:14px;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:12px 0}
.notif:first-of-type{border-top:0}
.notifs{margin-bottom:18px}
.paybadges{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 10px;padding:0}
.paybadges span{font-size:11.5px;font-weight:700;letter-spacing:.02em;color:var(--gold-d);background:var(--gold-l);border-radius:999px;padding:3px 10px}
.subopt{margin:-2px 0 12px 32px}
.payopts>label{font-weight:700}
/* Paiement Bitcoin */
.linkbtn{background:none;border:0;padding:0;color:var(--gold-d);text-decoration:underline;cursor:pointer;font:inherit}
.btcbox{border:1px solid var(--gold);background:#FFFBEF;border-radius:12px;padding:14px 16px;margin:4px 0 14px}
.btcrate{font-size:15px}
.btcamt{font-family:var(--serif);font-size:22px;margin:6px 0}
.btcnotes{margin:10px 0 0;padding-left:18px;font-size:13.5px;color:#2B3752}
.btcnotes li{margin-bottom:4px}
.totals .row.btc{color:var(--gold-d);font-weight:600}
.copyrow{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.copyrow code{background:#F4EFE3;border-radius:8px;padding:9px 12px;font-size:15px;word-break:break-all;flex:1;min-width:0}
.copyrow code.addr{font-size:13px}

/* liens à l'apparence de boutons (vraies URLs pour le référencement) */
nav a{display:inline-flex;align-items:center;text-decoration:none}
a.brand{text-decoration:none}
.doctabs a{display:inline-flex;align-items:center;text-decoration:none;color:var(--ink)}
.doctabs a[aria-current=page]{color:#fff}
a.btn{text-decoration:none}
.crumbs{font-size:14px;color:var(--muted);padding:14px 0 0}
.crumbs a{color:var(--muted)}
.skip{position:absolute;left:-999px;top:0;background:#fff;color:var(--ink);padding:10px 14px;z-index:99}
.skip:focus{left:8px;top:8px}