/* Etibam — feuille de style des archives du forum */
:root{
  --bg:#e8ebee;
  --paper:#ffffff;
  --soft:#f4f6f8;
  --line:#d2d9df;
  --ink:#283036;
  --muted:#66737e;
  --band:#4b6579;
  --band-dark:#3b5163;
  --link:#2d6a9a;
  --link-dark:#224f73;
  --tag:#dce5ec;
  --tag-ink:#37516a;
  --notice-bg:#fff6d6;
  --notice-ink:#6b5300;
  --notice-line:#f1dd8f;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Roboto,"Segoe UI",Helvetica,Arial,sans-serif;font-size:15px;line-height:1.55}
a{color:var(--link)}
a:hover{color:var(--link-dark)}
code{font-family:"DejaVu Sans Mono",Menlo,Consolas,monospace;font-size:.92em;background:var(--soft);border:1px solid var(--line);border-radius:2px;padding:0 4px}
.wrap{max-width:1040px;margin:0 auto;padding-left:16px;padding-right:16px}

/* En-tête */
.site-header{background:var(--band);color:#fff;border-bottom:4px solid var(--band-dark)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px 24px;flex-wrap:wrap;padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none}
.brand:hover{color:#fff}
.brand svg{width:40px;height:40px;flex:none}
.brand-name{display:block;font-size:26px;font-weight:700;line-height:1.1;letter-spacing:.3px}
.brand-tag{display:block;font-size:13px;opacity:.85}
.site-nav{display:flex;gap:4px;flex-wrap:wrap}
.site-nav a{color:#fff;text-decoration:none;padding:6px 10px;border-radius:3px;font-size:14px}
.site-nav a:hover{background:rgba(255,255,255,.14);color:#fff}
.site-nav .login{border:1px solid rgba(255,255,255,.55)}
.notice{background:var(--notice-bg);color:var(--notice-ink);border-bottom:1px solid var(--notice-line);font-size:14px}
.notice .wrap{padding-top:8px;padding-bottom:8px}

/* Structure générale */
main{padding-bottom:36px}
.crumbs{font-size:13px;color:var(--muted);margin:16px 0 10px}
.crumbs a{text-decoration:none}
h1{font-size:23px;font-weight:500;margin:6px 0 14px;line-height:1.3}
h2{font-size:17px;font-weight:500;margin:22px 0 10px}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:24px;align-items:start}
.col-side .box{background:var(--paper);border:1px solid var(--line);margin-bottom:16px}
.col-side .box h2{margin:0;padding:8px 12px;background:var(--band);color:#fff;font-size:14px;font-weight:500}
.col-side .box ul,.col-side .box p{margin:0;padding:10px 12px;font-size:14px}
.col-side .box ul{list-style:none}
.col-side .box li{padding:4px 0;border-top:1px solid var(--soft)}
.col-side .box li:first-child{border-top:0}
.col-side .box li small{display:block;color:var(--muted);font-size:12px}
.col-side .box .n{float:right;color:var(--muted);font-size:12px}
.col-side .box a{text-decoration:none}
.intro{margin:0 0 18px}

/* Tableau des sujets */
.topics{width:100%;border-collapse:collapse;background:var(--paper);border:1px solid var(--line);font-size:14px}
.topics th{background:var(--band);color:#fff;text-align:left;padding:8px 10px;font-weight:500;font-size:13px}
.topics td{padding:10px;border-top:1px solid var(--line);vertical-align:top}
.topics tbody tr:nth-child(even) td{background:var(--soft)}
.topics .t-title a{font-weight:500;text-decoration:none}
.topics .t-title a:hover{text-decoration:underline}
.topics .num{text-align:center;white-space:nowrap}
.topics .last{white-space:nowrap}
.topics .by{color:var(--muted);font-size:12px}
.cat{display:inline-block;font-size:11px;text-transform:uppercase;letter-spacing:.4px;background:var(--tag);color:var(--tag-ink);padding:2px 6px;border-radius:2px;margin-right:4px;vertical-align:1px}
.pager{font-size:13px;color:var(--muted);margin:10px 0 0}

/* Page de sujet */
.topic-meta{font-size:13px;color:var(--muted);margin:-6px 0 14px}
.toolbar{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--muted);margin:10px 0}
.btn{display:inline-block;background:var(--band);color:#fff;padding:5px 12px;border-radius:3px;font-size:13px}
.btn.disabled{background:#aab5be;cursor:not-allowed}
.post{display:grid;grid-template-columns:190px minmax(0,1fr);background:var(--paper);border:1px solid var(--line);margin-bottom:14px}
.post:target{border-color:var(--band);box-shadow:0 0 0 2px var(--tag)}
.post-author{background:var(--soft);border-right:1px solid var(--line);padding:14px;font-size:13px;display:flex;flex-direction:column;gap:2px}
.avatar{display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:50%;color:#fff;font-weight:700;font-size:20px;margin-bottom:6px;flex:none}
.av-a{background:#5b7b97}.av-b{background:#7b8b5a}.av-c{background:#9a6b4c}.av-d{background:#6d5c8c}.av-e{background:#4b8a86}.av-f{background:#8b5b6c}.av-g{background:#5d6f7a}.av-h{background:#a37c3a}.av-i{background:#4f7f5a}
.nick{font-weight:700;font-size:14px}
.sub{color:var(--muted)}
.rank{color:var(--link-dark);font-size:12px}
.count{color:var(--muted);font-size:12px}
.post-body{padding:12px 16px 10px}
.post-meta{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:6px;margin-bottom:10px}
.post-meta a{color:var(--muted);text-decoration:none}
.post-text p{margin:0 0 10px}
.post-text ol,.post-text ul{margin:0 0 10px;padding-left:22px}
.post-text li{margin-bottom:6px}
.signature{border-top:1px dashed var(--line);margin-top:12px;padding-top:6px;font-size:12px;color:var(--muted)}
.post-actions{text-align:right;font-size:12px;margin-top:8px}
.post-actions a{text-decoration:none;color:var(--muted);border:1px solid var(--line);padding:2px 8px;border-radius:2px;background:var(--soft)}
.related{font-size:14px;background:var(--paper);border:1px solid var(--line);padding:10px 14px}

/* Fiche membre */
.profile{display:grid;grid-template-columns:200px minmax(0,1fr);gap:20px;align-items:start}
.profile-side{background:var(--paper);border:1px solid var(--line);padding:16px;text-align:center;font-size:13px}
.profile-side .avatar{width:80px;height:80px;font-size:28px;margin:0 auto 8px}
.profile-side .nick{display:block}
.profile-side .rank,.profile-side .count,.profile-side .sub{display:block}
.profile-main{background:var(--paper);border:1px solid var(--line);padding:4px 18px 16px}
.profile-main h2{font-size:15px;border-bottom:1px solid var(--line);padding-bottom:4px}
dl.fields{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:6px 16px;margin:0;font-size:14px}
dl.fields dt{color:var(--muted)}
dl.fields dd{margin:0}
.msg-list{list-style:none;margin:0;padding:0}
.msg-list li{border-top:1px solid var(--soft);padding:8px 0;font-size:14px}
.msg-list li:first-child{border-top:0}
.msg-list .when{color:var(--muted);font-size:12px;display:block}
.msg-list .excerpt{display:block;color:var(--muted);font-size:13px;margin-top:2px}

/* Page simple (mentions légales) */
.page{background:var(--paper);border:1px solid var(--line);padding:6px 22px 18px;max-width:760px}
.page h2{font-size:16px;margin-top:22px}
.page address{font-style:normal}

/* Pied de page */
.site-footer{background:var(--band-dark);color:#cfd8de;font-size:13px;margin-top:20px}
.site-footer .wrap{padding-top:16px;padding-bottom:16px;display:flex;justify-content:space-between;gap:8px 20px;flex-wrap:wrap}
.site-footer a{color:#fff}

@media (max-width:760px){
  .layout{grid-template-columns:1fr}
  .profile{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:14.5px}
  .brand-name{font-size:22px}
  .topics thead{display:none}
  .topics,.topics tbody,.topics tr,.topics td{display:block}
  .topics tr{border-top:1px solid var(--line);padding:8px 10px}
  .topics tbody tr:first-child{border-top:0}
  .topics tbody tr:nth-child(even){background:var(--soft)}
  .topics td{border:0;padding:2px 0;background:transparent!important}
  .topics td[data-label]::before{content:attr(data-label) " : ";color:var(--muted)}
  .topics td.t-title::before{content:none}
  .topics .num,.topics .last{text-align:left;white-space:normal}
  .topics .last br{display:none}
  .topics .by{margin-left:4px}
  .post{grid-template-columns:1fr}
  .post-author{border-right:0;border-bottom:1px solid var(--line);flex-direction:row;flex-wrap:wrap;align-items:center;gap:2px 10px;padding:10px 12px}
  .avatar{width:40px;height:40px;font-size:15px;margin:0}
  .post-body{padding:10px 12px}
  .toolbar{flex-wrap:wrap;gap:6px}
  dl.fields{grid-template-columns:1fr;gap:2px}
  dl.fields dd{margin-bottom:8px}
  .page{padding:4px 14px 14px}
}

/* Galerie photos (voir PHOTOS.md à la racine du projet) */
.photos{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin:2.5rem auto;max-width:1100px;padding:0 1rem}
.photos figure{margin:0}
.photos img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:8px;display:block}
.photos figcaption{font-size:.85rem;opacity:.75;margin-top:.4rem}