:root{
  --bg:#fafafa; --ink:#141414; --muted:#8a8a83; --line:#e8e6e0;
  --accent:#111; --card:#fff;
  --sans:"Jost","Helvetica Neue",Arial,system-ui,sans-serif;
  --serif:"Jost",Georgia,"Times New Roman",serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.6;font-size:16px}
.wrap{max-width:1140px;margin:0 auto;padding:0 28px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:20;background:rgba(250,250,250,.9);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 28px}
.brand .logo{height:66px;width:auto}
@media(max-width:640px){.brand .logo{height:50px}}
.main-nav{display:flex;flex-wrap:wrap;gap:26px;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase}
.main-nav a{color:var(--ink);opacity:.7;transition:opacity .2s}
.main-nav a:hover{opacity:1}

/* ---------- Content ---------- */
.content{padding:48px 28px 64px;min-height:62vh}
.page-h1{font-family:var(--serif);font-size:2.4rem;font-weight:400;margin:0 0 6px}
.page-intro{color:var(--muted);margin:0 0 32px;max-width:60ch}

/* ---------- Hero ---------- */
.hero{margin:8px auto 52px;text-align:center}
.hero-desc{font-family:var(--serif);font-style:italic;line-height:1.2;margin:0 auto 12px;white-space:nowrap;font-size:clamp(.85rem,3.1vw,1.95rem)}
.hero-sub{color:var(--muted);font-size:1.05rem;margin:0}

/* ---------- Filtres catégories ---------- */
.cat-filter{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 32px}
.cat-filter a{font-size:.78rem;padding:6px 14px;border:1px solid var(--line);border-radius:40px;color:var(--ink);background:#fff;transition:.2s}
.cat-filter a:hover{border-color:var(--ink)}
.cat-filter a.active{background:var(--ink);color:#fff;border-color:var(--ink)}

/* ---------- Landing "Mosaïque vivante" ---------- */
.landing-hero,.landing-wall{margin-left:calc(50% - 50vw);width:100vw}
.landing-hero{margin-top:-48px}
.lh-stage{position:relative;height:78vh;min-height:440px;background:#111;overflow:hidden}
.lh-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1.1s ease;display:flex;align-items:flex-end}
.lh-slide.active{opacity:1}
.lh-slide::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.65),rgba(0,0,0,.05) 45%,rgba(0,0,0,.15))}
.lh-caption{position:relative;z-index:2;padding:0 7vw 8vh;color:#fff}
.lh-title{display:block;font-family:var(--serif);font-size:clamp(1.8rem,4.5vw,3.4rem);line-height:1.05;max-width:16ch}
.lh-author{display:block;margin-top:10px;font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;opacity:.85}
.lh-manifesto{position:absolute;top:0;left:0;right:0;z-index:3;text-align:center;padding:6vh 7vw 0;pointer-events:none}
.lh-manifesto p{display:inline;color:#fff;font-family:var(--serif);font-style:italic;font-size:clamp(1rem,2.4vw,1.7rem);text-shadow:0 1px 18px rgba(0,0,0,.5);white-space:nowrap}
.lh-dots{position:absolute;z-index:4;right:7vw;bottom:8vh;display:flex;gap:9px}
.lh-dot{width:9px;height:9px;border-radius:50%;border:0;background:rgba(255,255,255,.45);cursor:pointer;padding:0}
.lh-dot.active{background:#fff}

.landing-wall{padding:64px 5vw 0}
.lw-head{display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.lw-head h2{font-family:var(--serif);font-weight:400;font-size:1.9rem;margin:0}
.lw-head a{font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;border-bottom:1px solid var(--ink)}
.lw-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:200px;gap:10px;grid-auto-flow:dense}
.lw-tile{position:relative;overflow:hidden;background-size:cover;background-position:center;background-color:#e9e6df}
.lw-tile.big{grid-column:span 2;grid-row:span 2}
.lw-tile.tall{grid-row:span 2}
.lw-tile::after{content:"";position:absolute;inset:0;background:rgba(15,15,15,.0);transition:background .3s}
.lw-tile:hover::after{background:rgba(15,15,15,.55)}
.lw-overlay{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;justify-content:flex-end;gap:4px;padding:14px;opacity:0;transition:opacity .3s;color:#fff}
.lw-tile:hover .lw-overlay{opacity:1}
.lw-disc{align-self:flex-start;font-size:.66rem;padding:3px 9px;border-radius:30px;background:var(--c,#555);color:#fff;margin-bottom:4px}
.lw-title{font-family:var(--serif);font-size:1.05rem;line-height:1.15}
.lw-author{font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;opacity:.9}
@media(max-width:860px){.lw-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:150px}.lw-tile.big{grid-column:span 2}}

/* ---------- Barre de filtres ---------- */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:0 0 36px}
.filter-bar select{font-family:var(--sans);font-size:.82rem;padding:9px 12px;border:1px solid var(--line);border-radius:40px;background:#fff;color:var(--ink);cursor:pointer;max-width:220px}
.filter-bar select:hover{border-color:var(--ink)}
.filter-bar .filter-reset{font-size:.78rem;color:var(--muted);border-bottom:1px solid var(--line)}
.hint{font-weight:400;color:var(--muted);text-transform:none;letter-spacing:0;font-size:.78rem}

/* ---------- Grille d'articles ---------- */
.post-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:36px 30px}
.post-grid[data-cols="1"]{grid-template-columns:1fr}
.post-grid[data-cols="2"]{grid-template-columns:repeat(2,1fr)}
.post-grid[data-cols="3"]{grid-template-columns:repeat(3,1fr)}
.post-grid[data-cols="4"]{grid-template-columns:repeat(4,1fr)}
.post-grid[data-cols="5"]{grid-template-columns:repeat(5,1fr)}
.cols-switch{display:flex;align-items:center;gap:6px;justify-content:flex-end;margin:0 0 18px;font-size:.78rem;color:var(--muted)}
.cols-switch span{text-transform:uppercase;letter-spacing:.06em}
.cols-btn{width:28px;height:28px;padding:0;border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:4px;cursor:pointer;font-size:.8rem}
.cols-btn:hover{border-color:var(--ink)}
.cols-btn.active{background:var(--ink);color:#fff;border-color:var(--ink)}
@media(max-width:760px){.cols-switch{display:none}}
.card{display:flex;flex-direction:column}
.card-media{display:block;aspect-ratio:4/3;overflow:hidden;background:#f0eee9;border-radius:3px}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.card:hover .card-media img{transform:scale(1.04)}
.card-media.no-img{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1a1a1a,#3a3a37)}
.card-initial{font-family:var(--serif);color:#fff;font-size:3rem;opacity:.85}
.card-body{padding:16px 2px 0}
.card-body h2{font-family:var(--serif);font-weight:400;font-size:1.3rem;line-height:1.2;margin:0 0 6px}
.card-body h2 a:hover{text-decoration:underline}
.meta{font-size:.74rem;color:var(--muted);letter-spacing:.04em;text-transform:uppercase;margin:0 0 8px}
.excerpt{font-size:.95rem;color:#4a4a45;margin:0}

.see-all{margin-top:48px;text-align:center}
.see-all a{font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;border-bottom:1px solid var(--ink);padding-bottom:3px}

/* ---------- Grille auteurs ---------- */
.author-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:32px 22px}
.author-card{display:flex;flex-direction:column;align-items:center;text-align:center}
.author-photo{width:130px;height:130px;border-radius:50%;overflow:hidden;background:#f0eee9;display:block}
.author-photo img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.author-card:hover .author-photo img{transform:scale(1.06)}
.author-photo.no-img{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1a1a1a,#3a3a37)}
.author-initial{font-family:var(--serif);color:#fff;font-size:2.4rem}
.author-name{margin-top:14px;font-size:.95rem;line-height:1.3}
.author-card:hover .author-name{text-decoration:underline}

/* ---------- Article / fiche ---------- */
.single{max-width:760px;margin:0 auto;background:var(--card);border:1px solid var(--line);border-radius:6px;padding:40px 48px}
.about-lead{font-family:var(--serif);font-style:italic;font-size:1.35rem;line-height:1.4;color:var(--ink);margin:0 0 24px}
.single-feat{width:100%;height:auto;border-radius:4px;margin:8px 0 8px}
.single h1{font-family:var(--serif);font-weight:400;font-size:2.6rem;line-height:1.15;margin:0 0 14px}
.single .meta a{border-bottom:1px solid var(--line)}
.post-body{font-size:1.1rem;line-height:1.75;color:#222}
.post-body p{margin:1.1em 0}
.post-body img{max-width:100%;height:auto;margin:1.6em 0;border-radius:3px}
.post-body audio,.post-body video{max-width:100%;margin:1.4em 0}
.post-body iframe,.post-body .ql-video{display:block;width:100%;aspect-ratio:16/9;height:auto;border:0;margin:1.6em 0}
.post-body img{max-width:100%;height:auto}
.post-body .ql-align-center{text-align:center}
.post-body .ql-align-right{text-align:right}

/* Éditeur Quill (back office) */
.editor-box #editor-toolbar{border:1px solid var(--line);border-bottom:0;border-radius:3px 3px 0 0;margin-top:6px}
.editor-box #editor{background:#fff;min-height:340px;border:1px solid var(--line);border-radius:0 0 3px 3px;font-size:1rem}
.editor-box .ql-editor{min-height:340px}
.editor-box .ql-editor img{max-width:100%}
.editor-box #embed-btn{font-size:15px;line-height:1;background:none;color:#444;padding:0;text-transform:none;border-radius:0;width:28px}
.editor-box #embed-btn:hover{color:#06c;opacity:1}
.post-body a{border-bottom:1px solid var(--ink)}
.post-body h2,.post-body h3{font-family:var(--serif);font-weight:400}
.edit-link{margin-top:32px}
.author-link{color:var(--accent);font-weight:600;border-bottom:1px solid var(--accent);padding-bottom:1px;text-transform:none}
.author-link:hover{opacity:.65}

/* Chips de discipline colorées */
.disc-chips{display:inline-flex;flex-wrap:wrap;gap:6px;vertical-align:middle;margin-left:4px}
.disc-chip{display:inline-block;font-size:.7rem;line-height:1;padding:4px 10px;border-radius:30px;
  color:#fff;background:var(--c,#555);text-transform:none;letter-spacing:.02em;border:0}
.disc-chip:hover{opacity:.85;text-decoration:none}

/* Boutons actions (like / partage) */
.post-actions{display:flex;align-items:center;gap:12px;margin:36px 0 8px;flex-wrap:wrap}
.action-btn{background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:30px;
  padding:9px 18px;font-size:.82rem;letter-spacing:.03em;text-transform:none;cursor:pointer;transition:.2s}
.action-btn:hover{border-color:var(--ink);opacity:1}
#like-btn.liked{background:var(--accent);color:#fff;border-color:var(--accent);cursor:default}
.share-msg{font-size:.8rem;color:var(--muted)}

/* Profil artiste */
.profile-bio{margin-bottom:8px}
.profile-head{display:flex;gap:28px;align-items:flex-start;margin-bottom:24px;flex-wrap:wrap}
.profile-photo{width:150px;height:150px;border-radius:50%;object-fit:cover;flex-shrink:0;background:#f0eee9}
.profile-head-info{flex:1;min-width:240px}
.profile-head-info h1{margin:0 0 6px}
.profile-loc{color:var(--muted);margin:0 0 10px;font-size:.95rem}
.profile-socials{display:flex;flex-wrap:wrap;gap:14px;margin:14px 0 0;font-size:.85rem}
.profile-socials a{border-bottom:1px solid var(--accent);color:var(--accent)}
.photo-field{display:flex;align-items:center;gap:14px;margin:6px 0 8px}
.photo-field img{width:90px;height:90px;border-radius:50%;object-fit:cover;background:#f0eee9}
.photo-field img.empty{visibility:hidden}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
@media(max-width:560px){.grid-2{grid-template-columns:1fr}}
#bio-editor{background:#fff;min-height:160px;border:1px solid var(--line);border-radius:0 0 3px 3px}
#bio-toolbar{border:1px solid var(--line);border-bottom:0;border-radius:3px 3px 0 0;margin-top:6px}
.mini-link{font-size:.8rem;border-bottom:1px solid var(--line);white-space:nowrap}
.profile-posts{max-width:1140px;margin:56px auto 0}
.section-title{font-family:var(--serif);font-weight:400;font-size:1.6rem;border-top:1px solid var(--line);padding-top:32px;margin:0 0 28px}
.profile-posts + p{max-width:1140px;margin:36px auto 0;font-size:.85rem}
.single + p{max-width:720px;margin:40px auto 0;font-size:.85rem}

/* ---------- Forms / dashboard ---------- */
.badge{display:inline-block;font-size:.68rem;background:#eee;color:#555;padding:2px 9px;border-radius:10px;text-transform:uppercase;letter-spacing:.04em}
.badge.admin{background:var(--ink);color:#fff}
.form-box{max-width:440px;margin:0 auto;background:var(--card);border:1px solid var(--line);padding:32px;border-radius:4px}
.form-box.wide{max-width:760px}
.form-box h1{font-family:var(--serif);font-weight:400}
.form-box label{display:block;margin:16px 0;font-size:.82rem;letter-spacing:.03em;text-transform:uppercase;color:var(--muted)}
.form-box input,.form-box textarea,.form-box select{width:100%;padding:11px;border:1px solid var(--line);font-family:inherit;font-size:1rem;margin-top:6px;border-radius:3px;text-transform:none;letter-spacing:0;color:var(--ink)}
button,.btn{background:var(--ink);color:#fff;border:0;padding:12px 26px;font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;cursor:pointer;display:inline-block;border-radius:3px;transition:opacity .2s}
button:hover,.btn:hover{opacity:.82}
.error{background:#fdecea;color:#b71c1c;padding:11px;border:1px solid #f5c6cb;border-radius:3px}
.form-box p{font-size:.9rem}
.forgot-link a{border-bottom:1px solid var(--line)}
table.list{width:100%;border-collapse:collapse;margin-top:18px;font-size:.9rem}
table.list th,table.list td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line)}
table.list th{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
.dashboard h1{font-family:var(--serif);font-weight:400}

/* ---------- Modales ---------- */
.modal-overlay{position:fixed;inset:0;background:rgba(20,20,20,.55);display:none;align-items:flex-start;justify-content:center;z-index:100;overflow-y:auto;padding:6vh 16px}
.modal-overlay.open{display:flex}
.modal{background:#fff;border-radius:6px;max-width:480px;width:100%;padding:32px;position:relative;box-shadow:0 20px 60px rgba(0,0,0,.25);animation:modal-in .25s ease}
@keyframes modal-in{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:none}}
.modal h2{font-family:var(--serif);font-weight:400;margin:0 0 16px;font-size:1.7rem}
.modal-close{position:absolute;top:12px;right:14px;background:none;border:0;font-size:1.6rem;line-height:1;color:var(--muted);cursor:pointer;padding:4px;width:auto}
.modal-close:hover{color:var(--ink);opacity:1}
.modal label{display:block;margin:12px 0;font-size:.82rem;letter-spacing:.03em;text-transform:uppercase;color:var(--muted)}
.modal input,.modal textarea,.modal select{width:100%;padding:10px;border:1px solid var(--line);font-family:inherit;font-size:1rem;margin-top:5px;border-radius:3px;text-transform:none;letter-spacing:0;color:var(--ink)}
.form-feedback{margin:12px 0 0;font-size:.9rem}
.form-feedback.ok{color:#1b7a3d}
.form-feedback.err{color:#b71c1c}

/* ---------- Panneau admin ---------- */
.admin-tabs{display:flex;gap:18px;margin:8px 0 28px;font-size:.85rem}
.admin-tabs a{border-bottom:1px solid var(--line)}
.admin-panel section{margin-bottom:48px}
.inline-form{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:16px 0;background:#fff;padding:14px;border:1px solid var(--line);border-radius:4px}
.inline-form input,.inline-form select{padding:8px;border:1px solid var(--line);border-radius:3px;font-family:inherit}
.inline-form button{padding:8px 16px}
.row-actions{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.row-actions form{display:flex;gap:4px;align-items:center;margin:0}
.row-actions select,.row-actions input{padding:5px;font-size:.8rem;border:1px solid var(--line);border-radius:3px}
.row-actions button{padding:5px 10px;font-size:.8rem}
button.danger{background:#fff;color:#b71c1c;border:1px solid #e6b3b0}
button.danger:hover{background:#b71c1c;color:#fff;opacity:1}
.notice{background:#e8f5e9;color:#1b5e20;padding:10px;border:1px solid #b6dcc0;border-radius:3px;margin:10px 0}
.msg-card{background:#fff;border:1px solid var(--line);border-radius:4px;padding:14px 16px;margin-bottom:12px}
.msg-head{font-size:.82rem;color:var(--muted);margin:0 0 8px}
.msg-body{margin:0;white-space:pre-wrap}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);background:#fff;margin-top:64px;padding:36px 0;font-size:.82rem;color:var(--muted)}
.site-footer p{margin:.2em 0}
.muted{color:var(--muted)}

@media(max-width:760px){
  .single{padding:26px 20px;border-radius:5px}
  table.list{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .inline-form{flex-direction:column;align-items:stretch}
  .inline-form input,.inline-form select,.inline-form button{width:100%}
  .filter-bar{flex-direction:column;align-items:stretch}
  .filter-bar select{max-width:none;width:100%}
  .profile-head{gap:18px}
  .profile-photo{width:110px;height:110px}
}
@media(max-width:640px){
  .hero-desc{font-size:1.6rem}
  .page-h1{font-size:1.9rem}
  .single h1{font-size:1.8rem}
  .content{padding:28px 0 48px}
  .wrap{padding:0 16px}
  .site-header{position:static}
  .site-header .wrap{flex-direction:column;gap:10px;padding:12px 16px;text-align:center}
  .main-nav{gap:14px 16px;justify-content:center;font-size:.78rem}
  .lh-stage{height:64vh;min-height:380px}
  .lh-caption{padding:0 6vw 7vh}
  .post-actions{gap:8px}
  .action-btn{padding:8px 14px;font-size:.78rem}
  .about-lead{font-size:1.15rem}
}