:root{color-scheme:light;--ink:#17212b;--muted:#5f6b7a;--line:#d9e0e7;--panel:#fff;--soft:#f4f7fb;--accent:#146c94;--accent-strong:#0c4c6d;--ok:#1f7a4d;--warn:#9a6700;--shadow:0 12px 32px rgba(23,33,43,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#f7f9fc;line-height:1.55}a{color:var(--accent-strong);text-underline-offset:3px}.site-header{background:linear-gradient(135deg,#103f5b 0%,#1b6b7d 55%,#4b7f52 100%);color:#fff;padding:42px 24px 30px}.header-inner,main,.nav-inner{max-width:1160px;margin:0 auto}.kicker{margin:0 0 10px;font-size:.9rem;letter-spacing:.08em;text-transform:uppercase;opacity:.86}h1{margin:0;font-size:clamp(2rem,5vw,4rem);line-height:1.02;letter-spacing:0}.lead{max-width:780px;margin:18px 0 0;font-size:1.12rem;opacity:.94}.summary-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:rgba(255,255,255,.26);border:1px solid rgba(255,255,255,.30);margin-top:26px}.summary-strip div{padding:16px;background:rgba(255,255,255,.12)}.summary-strip strong{display:block;font-size:1.45rem}.top-nav{position:sticky;top:0;z-index:5;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav-inner{display:flex;gap:16px;align-items:center;justify-content:space-between;padding:10px 24px}.nav-links{display:flex;gap:8px;flex-wrap:wrap}.nav-links a,.button{display:inline-flex;align-items:center;min-height:36px;padding:7px 12px;border:1px solid var(--line);border-radius:6px;background:#fff;text-decoration:none;font-weight:650;color:var(--ink)}.nav-title{font-weight:750}main{padding:30px 24px 56px}.section-title{margin:0 0 14px;font-size:1.55rem}.check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.check-card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px;box-shadow:0 2px 10px rgba(23,33,43,.04)}.check-top{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:8px}.check-area{font-weight:800;font-size:1.05rem}.badge{flex:0 0 auto;border-radius:999px;padding:3px 9px;font-size:.78rem;font-weight:750;background:#eaf5ef;color:var(--ok);border:1px solid #c9e7d5}.badge.optional{background:#fff6df;color:var(--warn);border-color:#eed99a}.req{margin:0 0 12px;color:#27313d}.hint{margin:0;color:var(--muted);font-size:.95rem}.card-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}.inline-link{font-weight:750;text-decoration:none}.no-link{color:var(--muted)}.note{margin-top:22px;background:#fff;border-left:5px solid var(--accent);padding:16px 18px;box-shadow:0 2px 10px rgba(23,33,43,.04)}.instruction-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:14px}.instruction-list a{background:#fff;border:1px solid var(--line);border-radius:8px;padding:14px;text-decoration:none;font-weight:750;box-shadow:0 2px 10px rgba(23,33,43,.04)}.article{background:#fff;border:1px solid var(--line);border-radius:8px;padding:26px;box-shadow:var(--shadow)}.article h2,.article h3{margin-top:1.4em}.article p{max-width:78ch}.article img{display:block;max-width:100%;height:auto;border:1px solid var(--line);border-radius:8px;margin:12px 0 22px;box-shadow:0 8px 22px rgba(23,33,43,.12)}.article table{width:100%;border-collapse:collapse;margin:16px 0}.article th,.article td{border:1px solid var(--line);padding:10px;text-align:left;vertical-align:top}.breadcrumb{margin-bottom:18px}.footer{max-width:1160px;margin:0 auto;padding:0 24px 36px;color:var(--muted);font-size:.9rem}@media(max-width:820px){.summary-strip,.check-grid,.instruction-list{grid-template-columns:1fr}.nav-inner{align-items:flex-start;flex-direction:column}.site-header{padding-top:32px}.article{padding:18px}}@media print{.top-nav,.card-actions,.breadcrumb,.footer{display:none}body{background:#fff}.site-header{background:#fff;color:#000;padding:0 0 18px}main{padding:0}.check-grid{grid-template-columns:1fr 1fr}.check-card,.article{box-shadow:none;break-inside:avoid}}