/* Styles autonomes pour une fiche ouverte directement (hors application) */
:root{--bg:#f8fafc;--card:#fff;--text:#1e293b;--muted:#64748b;--border:#e2e8f0;--accent:#2563eb;--green:#16a34a}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;line-height:1.65;font-size:15.5px}
body>*:not(.rci-bar):not(.rci-cta){max-width:860px;margin-left:auto;margin-right:auto}
body{padding:64px 16px 32px}
.rci-bar{position:fixed;top:0;left:0;right:0;z-index:50;height:52px;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 14px;background:#0f172a;color:#fff;box-shadow:0 2px 12px rgba(15,23,42,.25)}
.rci-bar a{color:#fff;text-decoration:none;font-weight:700;font-size:13px;display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.rci-bar .rci-brand{font-size:15px;letter-spacing:.2px}
.rci-bar .rci-brand span{color:#60a5fa}
.rci-bar .rci-open{background:var(--accent);padding:8px 12px;border-radius:9px}
.header{text-align:center;border-bottom:3px solid var(--green);padding-bottom:18px;margin:8px auto 26px}
.header h1{color:var(--green);font-size:22px;margin:0 0 6px}
.meta{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:8px;color:var(--muted);font-size:13px}
.meta span{background:#f1f5f9;padding:4px 12px;border-radius:20px}
h2{font-size:19px;color:#0f172a;margin:28px 0 10px;padding-left:10px;border-left:4px solid var(--accent)}
h3{font-size:16px;color:#334155;margin:18px 0 8px}
p{margin:8px 0}
ul,ol{padding-left:22px;margin:8px 0}
li{margin:4px 0}
sup{font-size:.75em}
table{width:100%;border-collapse:collapse;margin:12px 0;font-size:14px;background:var(--card)}
th,td{border:1px solid var(--border);padding:8px 10px;text-align:left}
th{background:#f1f5f9}
blockquote{margin:12px 0;padding:10px 14px;background:#f1f5f9;border-left:4px solid #94a3b8;border-radius:0 8px 8px 0}
.definition{background:#ecfdf5;border-left:4px solid #22c55e;padding:14px 18px;border-radius:0 8px 8px 0;margin:12px 0}
.important{background:#eff6ff;border-left:4px solid #2563eb;padding:12px 16px;border-radius:0 8px 8px 0;margin:12px 0}
.schema{background:#fef3c7;border-left:4px solid #f59e0b;padding:12px 18px;border-radius:0 8px 8px 0;margin:10px 0;font-weight:700;color:#92400e}
.formula-block,.formule{background:#f5f3ff;border-left:4px solid #7c3aed;padding:12px 16px;border-radius:0 8px 8px 0;margin:12px 0;font-weight:600}
img{max-width:100%;height:auto}
.rci-cta{max-width:860px;margin:34px auto 0;background:linear-gradient(135deg,#1d4ed8,#4f46e5);color:#fff;border-radius:18px;padding:22px 20px;text-align:center;box-shadow:0 12px 32px rgba(37,99,235,.28)}
.rci-cta h3{color:#fff;font-size:19px;margin:0 0 6px}
.rci-cta p{color:#dbeafe;font-size:14px;margin:0 0 14px}
.rci-cta a{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:#fff;color:#1d4ed8;font-weight:800;padding:12px 22px;border-radius:12px;text-decoration:none;font-size:14.5px}
.rci-cta a.rci-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.6);margin-left:8px}
@media (max-width:560px){body{padding:60px 12px 28px;font-size:15px}.rci-bar .rci-brand small{display:none}.rci-cta a{display:flex;margin:8px 0 0}.rci-cta a.rci-ghost{margin-left:0}}
@media print{.rci-bar,.rci-cta{display:none}body{padding:0}}