:root{--blue:#08295f;--blue2:#0d3f91;--red:#e30613;--bg:#f4f7fb;--card:#fff;--line:#dce5f2;--text:#061d49;--muted:#5d6b86;--shadow:0 14px 40px rgba(6,29,73,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif;font-size:17px;line-height:1.7}a{color:inherit;text-decoration:none}.topbar{position:sticky;top:0;z-index:50;height:72px;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;padding:0 20px}.menu-btn{border:0;background:#eef3fb;border-radius:12px;width:44px;height:44px;font-size:23px;color:var(--blue);cursor:pointer}.brand{display:flex;align-items:center;gap:12px;min-width:230px}.brand img{width:44px;height:44px;object-fit:contain;border-radius:50%}.brand b{font-size:.9rem;line-height:1.2}.search{flex:1;max-width:680px;margin:0 auto;position:relative}.search input{width:100%;border:1px solid var(--line);background:#fff;border-radius:14px;padding:14px 18px;font-size:1rem;color:var(--text);outline:none}.search input:focus{border-color:var(--blue2);box-shadow:0 0 0 4px rgba(13,63,145,.08)}.top-actions{display:flex;gap:10px}.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:#fff;border-radius:14px;padding:10px 14px;font-weight:700}.btn.red{background:var(--red);border-color:var(--red);color:#fff}.layout{display:grid;grid-template-columns:340px minmax(0,1fr);gap:24px;padding:24px;align-items:start}.sidebar{position:sticky;top:96px;max-height:calc(100vh - 116px);overflow-y:auto;background:var(--card);border:1px solid var(--line);border-radius:24px;padding:18px;box-shadow:var(--shadow);-webkit-overflow-scrolling:touch}.side-cover{display:flex;align-items:center;gap:14px;background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;border-radius:20px;padding:18px;margin-bottom:16px}.side-cover img{width:76px;height:76px;border-radius:50%;object-fit:contain;background:#fff}.side-cover h2{margin:0;font-size:1.22rem;line-height:1.2;color:#fff}.side-cover p{margin:2px 0 0;font-size:.85rem;color:#dce8ff}.toc-link{display:grid;grid-template-columns:56px 1fr;gap:12px;align-items:start;padding:11px 10px;border-radius:16px;margin:3px 0}.toc-link:hover,.toc-link.active{background:#eaf1fc}.toc-link span{display:inline-flex;align-items:center;justify-content:center;min-width:48px;height:34px;border-radius:999px;background:#e8effb;color:var(--blue);font-weight:800;font-size:.9rem}.toc-link strong{font-size:.95rem;line-height:1.35;font-weight:700}.reader{min-width:0}.hero,.quick,.page-card{background:var(--card);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:32px;margin-bottom:22px}.hero{display:flex;gap:24px;align-items:center;background:linear-gradient(135deg,#06285d,#0e479e);color:#fff}.hero-logo img{width:120px;height:120px;border-radius:50%;object-fit:contain;background:#fff}.hero h1{margin:.1em 0;font-size:clamp(1.9rem,3vw,3.1rem);line-height:1.1;color:#fff}.eyebrow{text-transform:uppercase;letter-spacing:.06em;font-size:.8rem;color:#dce8ff;font-weight:700}.quick h2,.toc-page h2{margin:0 0 18px;font-size:1.45rem;color:var(--blue)}.quick-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.quick-card{border:1px solid #ffd1d6;border-left:5px solid var(--red);border-radius:18px;padding:14px 16px;background:#fff;min-height:70px;display:flex;align-items:flex-start;gap:8px}.quick-card span{color:var(--red);font-weight:800;font-size:.98rem;line-height:1.35;flex:0 0 auto}.quick-card strong{font-size:.95rem;line-height:1.35;font-weight:700}.page-card{position:relative;padding:38px 46px;scroll-margin-top:92px}.page-badge{position:absolute;right:18px;top:16px;background:#e8effb;color:#5b6985;border-radius:999px;padding:7px 14px;font-size:.88rem;font-weight:800}.page-card h2{font-size:1.48rem;line-height:1.28;margin:14px 0 16px;color:var(--blue);font-weight:800}.page-card h3{font-size:1.08rem;line-height:1.35;margin:24px 0 10px;color:var(--blue);font-weight:800}.page-card p{margin:0 0 15px}.page-card ul,.page-card ol{margin:10px 0 18px;padding-left:1.45rem;list-style-position:outside}.page-card li{padding-left:.35rem;margin:7px 0;line-height:1.65}.page-card li::marker{font-size:.9em;color:var(--blue);font-weight:700}.toc-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 18px}.toc-list .toc-link{background:#f8fbff;border:1px solid #edf2f9;margin:0}.search-results{display:none;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:10px;margin-bottom:18px}.search-results.show{display:block}.search-results a{display:block;padding:10px;border-radius:12px}.search-results a:hover{background:#eef3fb}.overlay{display:none}.footer{padding:22px;text-align:center;color:var(--muted);font-size:.9rem}
@media(max-width:1100px){.layout{grid-template-columns:300px minmax(0,1fr);gap:18px}.quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.page-card{padding:34px 34px}.toc-list{grid-template-columns:1fr}}
@media(max-width:820px){body{font-size:16px;line-height:1.65}.topbar{height:64px;padding:0 12px}.brand b{display:none}.brand{min-width:auto}.brand img{width:40px;height:40px}.top-actions .btn{display:none}.layout{display:block;padding:14px}.sidebar{position:fixed;z-index:80;left:0;top:0;bottom:0;width:min(92vw,390px);max-height:100dvh;height:100dvh;overflow-y:auto;overscroll-behavior:contain;transform:translateX(-105%);transition:transform .2s ease;border-radius:0 22px 22px 0;padding:18px 16px 28px}.sidebar.open{transform:translateX(0)}.overlay{display:block;position:fixed;z-index:70;inset:0;background:rgba(4,16,40,.45);opacity:0;pointer-events:none;transition:opacity .2s}.overlay.show{opacity:1;pointer-events:auto}.reader{width:100%}.hero{padding:20px;border-radius:20px;gap:15px}.hero-logo img{width:76px;height:76px}.hero h1{font-size:1.55rem}.quick,.page-card{border-radius:20px;padding:22px 18px;margin-bottom:16px}.quick-grid{grid-template-columns:1fr;gap:9px}.quick-card{min-height:auto;padding:12px 14px}.quick-card strong{font-size:.93rem}.quick-card span{font-size:.92rem}.page-card{padding-top:58px}.page-badge{left:18px;right:auto;top:14px;font-size:.82rem}.page-card h2{font-size:1.28rem}.page-card h3{font-size:1.02rem}.page-card ul,.page-card ol{padding-left:1.25rem;margin-left:0}.page-card li{padding-left:.25rem;margin:6px 0}.toc-link{grid-template-columns:52px 1fr}.toc-link strong{font-size:.92rem}.search{max-width:none}.search input{padding:11px 13px}.footer{padding:12px}}
@media(max-width:430px){body{font-size:15.5px}.layout{padding:10px}.hero{align-items:flex-start}.hero-logo img{width:64px;height:64px}.hero h1{font-size:1.35rem}.quick h2,.toc-page h2{font-size:1.22rem}.page-card{padding-left:15px;padding-right:15px}.page-card ul,.page-card ol{padding-left:1.15rem}.sidebar{width:94vw}.side-cover{padding:14px}.side-cover img{width:62px;height:62px}.side-cover h2{font-size:1.08rem}}
@media print{.topbar,.sidebar,.overlay,.quick,.footer{display:none}.layout{display:block;padding:0}.page-card,.hero{box-shadow:none;border:0;page-break-inside:avoid}.page-badge{position:static;display:inline-block;margin-bottom:10px}}