/* Le Repère by Toolbox DZ — mêmes variables que Toolbox DZ (clair / sombre) */
:root{--bg:#f5f5f7;--surface:#fff;--ink:#1d1d1f;--muted:#6e6e73;--line:#e5e5ea;--accent:#0071e3;--soft:#eaf3ff;--shadow:0 18px 50px rgba(29,29,31,.065);--shadow-hover:0 24px 60px rgba(29,29,31,.11);--danger:#c0262d;--ok:#1a7f4b}
.dark{--bg:#0b0d12;--surface:#1b1d24;--ink:#f5f7fb;--muted:#a1a8b6;--line:rgba(255,255,255,.12);--accent:#2997ff;--soft:#202f42;--shadow:0 18px 50px rgba(0,0,0,.22);--shadow-hover:0 24px 60px rgba(0,0,0,.3);--danger:#ff7a80;--ok:#4bd69b}
*{box-sizing:border-box}html{scroll-behavior:smooth;color-scheme:light}html.dark{color-scheme:dark}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;-webkit-text-size-adjust:100%}
a{color:var(--accent)}img{max-width:100%;height:auto}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:6px}
.lr-skip{position:absolute;left:-999px;top:8px;background:var(--surface);color:var(--ink);padding:10px 14px;border-radius:10px;z-index:100}.lr-skip:focus{left:8px}
.lr-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.lr-header{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.lr-nav{max-width:1120px;margin:auto;padding:12px 20px;display:grid;grid-template-columns:auto 1fr auto auto;gap:12px 16px;align-items:center}
.lr-brand{text-decoration:none;color:var(--ink);font-weight:850;font-size:24px;letter-spacing:-.5px;display:flex;flex-direction:column;line-height:1.05}
.lr-brand span{color:var(--accent)}.lr-brand small{font-size:11px;font-weight:600;color:var(--muted);letter-spacing:.02em}
.lr-search{display:flex;max-width:420px;width:100%;justify-self:center}
.lr-search input{flex:1;min-width:0;font:inherit;padding:9px 12px;border:1px solid var(--line);border-right:0;border-radius:10px 0 0 10px;background:var(--bg);color:var(--ink)}
.lr-search button{font:inherit;padding:0 14px;border:1px solid var(--line);border-radius:0 10px 10px 0;background:var(--accent);color:#fff;cursor:pointer;font-weight:700}
.lr-site{color:var(--muted);text-decoration:none;font-weight:600;font-size:14px;white-space:nowrap}.lr-site:hover{color:var(--ink)}
.lr-theme{font:inherit;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer}
.lr-cats{max-width:1120px;margin:auto;padding:0 20px 10px;display:flex;gap:6px;overflow-x:auto;scrollbar-width:thin}
.lr-cats a{color:var(--muted);text-decoration:none;white-space:nowrap;padding:6px 12px;border-radius:999px;font-weight:600;font-size:14px}
.lr-cats a:hover{background:var(--soft);color:var(--ink)}.lr-cats a[aria-current=page]{background:var(--soft);color:var(--accent)}
.lr-main{max-width:1120px;margin:auto;padding:28px 20px 60px;min-height:60vh}
.lr-hero{padding:34px 0 18px}.lr-hero-s{padding:22px 0 8px}
.lr-kicker{margin:0 0 8px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.lr-hero h1{font-size:clamp(30px,5.4vw,52px);line-height:1.08;letter-spacing:-1.5px;margin:0 0 12px;max-width:820px}
.lr-lead{font-size:clamp(17px,2.2vw,20px);color:var(--muted);max-width:760px;margin:0 0 6px}
.lr-sec{margin:26px 0}.lr-h2{font-size:24px;letter-spacing:-.5px;margin:0 0 14px}
.lr-chips{display:flex;flex-wrap:wrap;gap:8px}
.lr-chip{display:inline-block;background:var(--soft);color:var(--accent);padding:4px 11px;border-radius:999px;font-size:12.5px;font-weight:700}
.lr-chip-l{font-size:14px;text-decoration:none;padding:8px 14px}.lr-chip-l b{opacity:.7;margin-left:4px}.lr-chip-l:hover{box-shadow:var(--shadow)}
.lr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.lr-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);transition:transform .18s,box-shadow .18s}
.lr-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
.lr-card-link{display:flex;flex-direction:column;height:100%;color:inherit;text-decoration:none}
.lr-thumb{aspect-ratio:16/9;background:var(--soft);overflow:hidden;display:flex;align-items:center;justify-content:center}
.lr-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.lr-thumb-ph{font-size:54px;font-weight:850;color:var(--accent);opacity:.5}
.lr-card-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.lr-card-body .lr-chip{align-self:flex-start}
.lr-card-title{margin:0;font-size:19px;line-height:1.25;letter-spacing:-.3px}
.lr-card-sum{margin:0;color:var(--muted);font-size:15px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.lr-meta{margin:auto 0 0;color:var(--muted);font-size:13.5px}
.lr-card-big .lr-card-link{display:grid;grid-template-columns:1.25fr 1fr}
.lr-card-big .lr-thumb{aspect-ratio:auto;min-height:280px}.lr-card-big .lr-card-body{padding:28px;justify-content:center}
.lr-card-big .lr-card-title{font-size:clamp(24px,3.2vw,34px);letter-spacing:-.8px}.lr-card-big .lr-card-sum{font-size:17px;-webkit-line-clamp:4}
.lr-pager{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;align-items:center;margin:34px 0 0}
.lr-page{min-width:42px;padding:9px 14px;text-align:center;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);text-decoration:none;font-weight:600}
a.lr-page:hover{border-color:var(--accent);color:var(--accent)}.lr-page.cur{background:var(--accent);border-color:var(--accent);color:#fff}.lr-gap{color:var(--muted)}
.lr-empty{background:var(--surface);border:1px dashed var(--line);border-radius:18px;padding:44px 24px;text-align:center;max-width:640px;margin:26px auto}
.lr-empty h1,.lr-empty h2{margin:0 0 10px;letter-spacing:-.5px}.lr-empty p{color:var(--muted);margin:6px 0}
.lr-btn{display:inline-block;background:var(--accent);color:#fff!important;padding:11px 18px;border-radius:12px;font-weight:700;text-decoration:none}
.lr-count{color:var(--muted);margin:6px 0 16px}
.lr-article{max-width:760px;margin:0 auto}
.lr-crumbs{font-size:14px;color:var(--muted);margin-bottom:14px}.lr-crumbs a{color:var(--muted)}
.lr-art-head h1{font-size:clamp(30px,5vw,46px);line-height:1.1;letter-spacing:-1.2px;margin:12px 0}
.lr-cover{margin:22px 0}.lr-cover img{width:100%;border-radius:18px;display:block}
.lr-content{font-size:18.5px;line-height:1.78}
.lr-content h2{font-size:28px;letter-spacing:-.6px;line-height:1.2;margin:2em 0 .5em}.lr-content h3{font-size:22px;margin:1.6em 0 .4em}.lr-content h4{font-size:18px;margin:1.4em 0 .3em}
.lr-content p{margin:0 0 1.15em}.lr-content img{border-radius:14px;display:block;margin:1.4em auto}
.lr-content blockquote{margin:1.4em 0;padding:4px 0 4px 18px;border-left:4px solid var(--accent);color:var(--muted)}
.lr-content ul,.lr-content ol{padding-left:1.4em;margin:0 0 1.15em}.lr-content li{margin:.35em 0}
.lr-content pre,.lr-content code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.9em;background:var(--soft);border-radius:8px}
.lr-content code{padding:.1em .35em}.lr-content pre{padding:14px;overflow-x:auto}.lr-content hr{border:0;border-top:1px solid var(--line);margin:2em 0}
.lr-tags{display:flex;flex-wrap:wrap;gap:8px;margin:28px 0 0}.lr-tag{font-size:14px;color:var(--muted);text-decoration:none;border:1px solid var(--line);border-radius:999px;padding:4px 12px}.lr-tag:hover{color:var(--accent);border-color:var(--accent)}
.lr-related{max-width:1120px;margin-top:52px}
.lr-banner{background:#fff3cd;color:#5c4400;padding:10px 16px;text-align:center;font-weight:600;font-size:14px;position:sticky;top:0;z-index:30}
.lr-footer{background:#101217;color:#dfe4ee;padding:30px 20px;font-size:14px}.lr-foot{max-width:1120px;margin:auto;display:grid;gap:12px}
.lr-foot p{margin:0}.lr-foot a{color:#dfe4ee}.lr-foot nav{display:flex;flex-wrap:wrap;gap:8px 22px}.lr-foot nav a{text-decoration:none;opacity:.85}.lr-foot nav a:hover{opacity:1;text-decoration:underline}.lr-copy{opacity:.6}
@media(max-width:900px){.lr-grid{grid-template-columns:repeat(2,1fr)}.lr-card-big .lr-card-link{grid-template-columns:1fr}.lr-card-big .lr-thumb{min-height:0;aspect-ratio:16/9}}
@media(max-width:620px){.lr-nav{grid-template-columns:1fr auto auto;padding:10px 16px}.lr-search{grid-column:1/-1;grid-row:2;max-width:none}.lr-site{display:none}.lr-brand{font-size:21px}.lr-cats{padding:0 16px 8px}.lr-main{padding:20px 16px 48px}.lr-grid{grid-template-columns:1fr}.lr-content{font-size:17.5px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.lr-card:hover{transform:none}}