/* Concept: la boutique est une étagère. Les rayons (catégories) sont des dos de livres qui servent de filtre. */
:root{
  --bg:#F1F5F1; --surface:#FFFFFF; --surface-2:#E6ECE7; --ink:#0E201A; --ink-2:#4A5E55; --line:#D2DCD4;
  --brand:#0A6B46; --brand-fg:#FFFFFF; --brand-soft:#DCEFE5;
  --vanilla:#F4C04A; --vanilla-ink:#2A1F00; --accent:#D8402B;
  --warn-bg:#FFF1CF; --warn-ink:#6B4B00; --bad-bg:#FCE3DF; --bad-ink:#8E2415;
  --shelf:#A68A68; --shelf-2:#8A7152;
  --c-tous:#25342E; --c-informatique:#1F5FBF; --c-mecanique:#B14A14; --c-langues:#8A3E9E; --c-cuisine:#C7312F;
  --c-leadership:#0B7A75; --c-education:#0A6B46; --c-agriculture:#66761A; --c-entrepreneuriat:#9A6A00;
  --c-spiritualite:#3B3F8F; --c-autres:#4F5D75;
  --f-display:"Bricolage Grotesque","Trebuchet MS",system-ui,sans-serif;
  --f-body:"Instrument Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"DM Mono",ui-monospace,Menlo,Consolas,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0B1411; --surface:#121E19; --surface-2:#1A2A24; --ink:#E7F0EB; --ink-2:#9DB2A8; --line:#243730;
    --brand:#34C48B; --brand-fg:#05150E; --brand-soft:#15342A; --accent:#FF6A55;
    --warn-bg:#3A2E0B; --warn-ink:#F3D37A; --bad-bg:#40181A; --bad-ink:#FFB4A8;
    --shelf:#5E4D3C; --shelf-2:#4A3C2E; --c-tous:#3C5148; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0B1411; --surface:#121E19; --surface-2:#1A2A24; --ink:#E7F0EB; --ink-2:#9DB2A8; --line:#243730;
  --brand:#34C48B; --brand-fg:#05150E; --brand-soft:#15342A; --accent:#FF6A55;
  --warn-bg:#3A2E0B; --warn-ink:#F3D37A; --bad-bg:#40181A; --bad-ink:#FFB4A8;
  --shelf:#5E4D3C; --shelf-2:#4A3C2E; --c-tous:#3C5148; color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.55 var(--f-body);-webkit-text-size-adjust:100%}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--surface)}
h1,h2,h3{font-family:var(--f-display);margin:0;text-wrap:balance}
p{margin:0}
a{color:var(--brand)}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.sub{color:var(--ink-2);font-size:.88rem}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
[hidden]{display:none!important}

/* en-tête */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--surface);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;padding-block:10px}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink);margin-right:auto;min-width:0}
.brand b{font:800 1.3rem/1 var(--f-display);letter-spacing:-.01em}
.n501{background:var(--vanilla);color:var(--vanilla-ink);font:500 .78rem var(--f-mono);padding:3px 7px;border-radius:5px}
.by{font:500 .72rem var(--f-mono);color:var(--ink-2)}
.acct{display:flex;align-items:center;gap:8px;font-size:.85rem;color:var(--ink-2);min-width:0}
.acct img{width:28px;height:28px;border-radius:50%;flex:none}
.acct span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:140px}
.nav{display:flex;gap:4px;flex-basis:100%;order:3;overflow-x:auto}
.nav a{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:8px;color:var(--ink-2);text-decoration:none;font-weight:600;font-size:.9rem;min-height:40px;white-space:nowrap}
.nav a[aria-current="page"]{background:var(--surface-2);color:var(--ink)}
.cnt{background:var(--accent);color:#fff;font:500 .72rem var(--f-mono);min-width:20px;height:20px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;padding:0 5px}
@media (min-width:760px){.nav{flex-basis:auto;order:0;overflow:visible}}

/* hero + étagère */
.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:28px 40px;align-items:end;padding-block:34px 22px}
@media (max-width:860px){.hero-grid{grid-template-columns:minmax(0,1fr)}}
.kicker{font:500 .78rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--brand);margin-bottom:12px}
h1{font-weight:800;font-size:clamp(2rem,6.2vw,3.5rem);line-height:1.02;letter-spacing:-.02em}
.lede{margin-top:14px;color:var(--ink-2);max-width:52ch}
.cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.paychips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;align-items:center;font-size:.85rem;color:var(--ink-2)}
.chip{border:1px solid var(--line);border-radius:999px;padding:4px 12px;background:var(--surface);color:var(--ink);font-weight:600;font-size:.82rem}
.shelf{display:flex;align-items:flex-end;gap:3px;padding:16px 4px 0;min-height:210px}
.spine{flex:1 1 0;min-width:0;max-width:56px;height:var(--h);background-color:var(--cat);background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.07) 0 6px,transparent 6px 12px);color:#fff;border:0;border-radius:4px 4px 0 0;display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:26px 0 8px;cursor:pointer;position:relative;font-family:var(--f-body);transition:transform .15s ease}
.spine::before{content:"";position:absolute;left:0;right:0;top:12px;height:3px;background:rgba(255,255,255,.55)}
.spine:hover{transform:translateY(-6px)}
.spine[aria-pressed="true"]{transform:translateY(-14px);box-shadow:0 0 0 2px var(--ink)}
.sp-label{writing-mode:vertical-rl;transform:rotate(180deg);font-weight:600;font-size:.78rem;letter-spacing:.04em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-height:100%}
.sp-count{font:500 .66rem var(--f-mono);opacity:.85;font-variant-numeric:tabular-nums}
.board{height:12px;background:var(--shelf);border-radius:0 0 6px 6px;box-shadow:0 6px 0 -2px var(--shelf-2)}
.shelfcap{margin-top:14px;font-size:.8rem;color:var(--ink-2)}
@media (prefers-reduced-motion:reduce){.spine{transition:none}html{scroll-behavior:auto}}

/* boutons, champs */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:0 18px;border-radius:10px;border:1px solid transparent;font:600 .92rem var(--f-body);cursor:pointer;text-decoration:none;text-align:center}
.btn.primary{background:var(--brand);color:var(--brand-fg)}
.btn.ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn.danger{background:var(--bad-bg);color:var(--bad-ink)}
.btn.sm{min-height:36px;padding:0 12px;font-size:.85rem}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.fld{display:flex;flex-direction:column;gap:6px;min-width:0}
.fld label,.lbl{font-weight:600;font-size:.88rem}
input,select,textarea{font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:10px 12px;min-height:44px;width:100%;min-width:0}
textarea{min-height:96px;resize:vertical}
input[type=checkbox]{width:20px;min-height:20px;height:20px;accent-color:var(--brand)}
.row{display:flex;align-items:center;gap:8px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:14px}

/* catalogue */
.sec-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:6px 14px;padding-top:18px}
.sec-head h2{font-size:1.6rem;font-weight:800}
.tools{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:14px 0 18px}
.tools input{flex:1 1 240px;width:auto}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips button{min-height:40px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:600 .85rem var(--f-body);cursor:pointer}
.chips button[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:14px;padding-bottom:36px}
.card{display:flex;gap:14px;padding:14px;background:var(--surface);border:1px solid var(--line);border-radius:12px;min-width:0}
.cover{width:84px;flex:none;align-self:flex-start;min-height:132px;border-radius:5px 10px 10px 5px;background-color:var(--cat);background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.08) 0 6px,transparent 6px 12px);color:#fff;padding:10px 8px 10px 14px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:inset 6px 0 0 rgba(0,0,0,.28)}
.cv-cat{font:500 .6rem var(--f-mono);text-transform:uppercase;letter-spacing:.08em;word-break:break-word}
.cv-type{font:800 .95rem var(--f-display)}
.cbody{min-width:0;flex:1;display:flex;flex-direction:column;gap:6px}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tag{font:500 .68rem var(--f-mono);text-transform:uppercase;letter-spacing:.06em;padding:3px 8px;border-radius:5px;background:var(--surface-2);color:var(--ink-2)}
.tag.ex{background:var(--warn-bg);color:var(--warn-ink)}
.cbody h3{font-size:1.1rem;font-weight:800;line-height:1.2;overflow-wrap:anywhere}
.by2{font-size:.85rem;color:var(--ink-2)}
.desc{font-size:.9rem;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.buy{margin-top:auto;padding-top:8px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px}
.price{font:500 1.05rem var(--f-mono);font-variant-numeric:tabular-nums}
.gate,.empty{border:1px dashed var(--line);border-radius:12px;padding:28px 20px;background:var(--surface);grid-column:1/-1}
.gate h3,.empty h3{font-size:1.15rem;margin-bottom:6px}
.notice{border-radius:10px;padding:12px 14px;background:var(--warn-bg);color:var(--warn-ink);font-size:.9rem;margin-top:12px}

/* mode d'emploi */
.how{background:var(--surface);border-block:1px solid var(--line)}
.how .wrap{padding-block:32px}
.steps{list-style:none;margin:18px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:20px}
.steps li{display:flex;flex-direction:column;gap:6px}
.steps .n{font:500 .85rem var(--f-mono);color:var(--brand)}
.steps b{font:800 1.1rem var(--f-display)}

/* pages internes */
.page{padding-block:24px 48px}
.page h2{font-size:1.8rem;font-weight:800;margin-bottom:6px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;margin-top:16px}
.panel h3{font-size:1.05rem;font-weight:800;margin-bottom:10px}
.ci-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.ci{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;padding:12px 0;border-bottom:1px solid var(--line)}
.ci>div{flex:1 1 200px;min-width:0}
.ci:last-child{border-bottom:0}
.total{display:flex;justify-content:space-between;align-items:baseline;padding-top:12px;font-weight:600}
.total .price{font-size:1.3rem}
.paybtns{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:10px}
.paybtns button{min-height:64px;text-align:left;padding:10px 14px;border-radius:10px;border:2px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;font:600 1rem var(--f-body);display:flex;flex-direction:column;gap:2px}
.paybtns button small{font:400 .78rem var(--f-body);color:var(--ink-2)}
.paybtns button[aria-pressed="true"]{border-color:var(--brand);background:var(--brand-soft)}
.numrow{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:10px 0}
.num{font:500 1.5rem var(--f-mono);letter-spacing:.02em;user-select:all}
.instr{background:var(--surface-2);border-radius:10px;padding:14px;margin-top:12px}
.err{color:var(--bad-ink);background:var(--bad-bg);border-radius:8px;padding:8px 12px;font-size:.88rem;margin-top:10px}
.pill{display:inline-flex;font:500 .68rem var(--f-mono);padding:3px 9px;border-radius:999px;text-transform:uppercase;letter-spacing:.06em;background:var(--surface-2);color:var(--ink-2)}
.pill.attente{background:var(--warn-bg);color:var(--warn-ink)}
.pill.valide{background:var(--brand-soft);color:var(--brand)}
.pill.refuse{background:var(--bad-bg);color:var(--bad-ink)}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.access{white-space:pre-wrap;background:var(--surface-2);border-radius:8px;padding:10px 12px;font-size:.9rem;margin-top:8px;overflow-wrap:anywhere}
.acts{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}

/* admin */
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,160px),1fr));gap:12px;margin-top:16px}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px}
.tile .v{font:800 1.7rem/1.1 var(--f-display);font-variant-numeric:tabular-nums}
.tile .k{font:500 .72rem var(--f-mono);text-transform:uppercase;letter-spacing:.07em;color:var(--ink-2);margin-top:4px}
.tabs{display:flex;gap:6px;margin-top:18px;flex-wrap:wrap}
.ord{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px;margin-top:12px;min-width:0}
.ord-h{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 12px;align-items:center}
.ord ul{margin:8px 0 0;padding-left:18px;font-size:.9rem}
.meta{display:flex;flex-wrap:wrap;gap:4px 16px;margin-top:8px;font-size:.88rem;color:var(--ink-2)}
.meta b{color:var(--ink)}
.prow{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;padding:12px 0;border-bottom:1px solid var(--line)}
.prow>div:first-child{flex:1 1 220px;min-width:0}
.prow:last-child{border-bottom:0}

footer{border-top:1px solid var(--line);background:var(--surface)}
footer .wrap{padding-block:22px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 24px;font-size:.85rem;color:var(--ink-2)}
footer b{color:var(--ink)}
#toast{position:fixed;left:50%;bottom:calc(16px + env(safe-area-inset-bottom,0px));transform:translate(-50%,20px);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:10px;font-size:.9rem;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:40;max-width:calc(100% - 32px)}
#toast.on{opacity:1;transform:translate(-50%,0)}

/* compte */
.authbox{max-width:460px}
.authbox form{display:flex;flex-direction:column;gap:14px}
.authbox .chips{margin-top:14px}
.linkbtn{background:none;border:0;padding:0;color:var(--brand);font:600 .85rem var(--f-body);cursor:pointer;text-decoration:underline}
.acct .linkbtn{color:var(--ink-2)}
.tmp{font:500 1.1rem var(--f-mono);user-select:all;background:var(--surface-2);padding:8px 12px;border-radius:8px;display:inline-block;margin-top:6px}