:root{--bg: #ffffff;--surface: #f4f6fa;--text: #16202e;--muted: #4a5568;--border: #c9d1dd;--brand: #1d4ed8;--brand-dark: #1e3a8a;--ok: #166534;--ok-bg: #e7f6ec;--warn: #8a4b00;--warn-bg: #fff4e0;--bad: #b42318;--bad-bg: #fdecea;--focus: #b45309;--radius: 10px;--maxw: 1080px;color-scheme:light}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--text);font:17px/1.6 system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}img{max-width:100%;height:auto}a{color:var(--brand);text-underline-offset:2px}a:hover{color:var(--brand-dark)}:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:3px}.skip{position:absolute;left:-9999px;top:0;background:var(--text);color:#fff;padding:8px 14px;z-index:10}.skip:focus{left:8px;top:8px}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 16px}.narrow{max-width:760px}header.site{border-bottom:1px solid var(--border);background:#fff}header.site .wrap{display:flex;align-items:center;gap:20px;min-height:64px;flex-wrap:wrap}.logo{font-weight:800;font-size:1.15rem;color:var(--text);text-decoration:none;letter-spacing:-.01em}.logo span{color:var(--brand)}nav.main{margin-left:auto}nav.main ul{list-style:none;display:flex;gap:6px 18px;margin:0;padding:0;flex-wrap:wrap}nav.main a{color:var(--text);text-decoration:none;font-weight:500;padding:6px 2px}nav.main a[aria-current=page]{border-bottom:3px solid var(--brand)}nav.main a:hover{color:var(--brand)}@media(max-width:640px){header.site .wrap{gap:4px;padding-top:10px;padding-bottom:6px}nav.main{margin-left:0;width:100%}nav.main ul{gap:2px 16px}}main{padding:32px 0 64px}h1,h2,h3{line-height:1.25;letter-spacing:-.01em}h1{font-size:clamp(1.8rem,4vw,2.6rem);margin:0 0 16px}h2{font-size:1.5rem;margin:40px 0 12px}h3{font-size:1.15rem;margin:24px 0 8px}p,ul,ol{margin:0 0 14px}.lead{font-size:1.2rem;color:var(--muted);max-width:46em}.muted{color:var(--muted)}small,.small{font-size:.9rem}.btn{display:inline-block;background:var(--brand);color:#fff;border:2px solid var(--brand);padding:11px 20px;border-radius:8px;font-weight:600;font-size:1rem;text-decoration:none;cursor:pointer}.btn:hover{background:var(--brand-dark);border-color:var(--brand-dark);color:#fff}p>.btn,td>.btn{margin:0 6px 8px 0}.btn.secondary{background:#fff;color:var(--brand)}.btn.secondary:hover{background:var(--surface);color:var(--brand-dark)}.btn[disabled]{opacity:.6;cursor:not-allowed}.btn.small{padding:6px 12px;font-size:.9rem}.card{border:1px solid var(--border);border-radius:var(--radius);padding:20px;background:#fff}.surface{background:var(--surface);border-radius:var(--radius);padding:24px}.grid{display:grid;gap:20px}@media(min-width:760px){.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-2{grid-template-columns:repeat(2,1fr)}}.answer{border-left:5px solid var(--brand);background:var(--surface);padding:16px 20px;border-radius:0 var(--radius) var(--radius) 0;margin:0 0 24px}.answer p:last-child{margin:0}.note{border-radius:var(--radius);padding:14px 18px;margin:16px 0}.note.ok{background:var(--ok-bg);color:var(--ok)}.note.warn{background:var(--warn-bg);color:var(--warn)}.note.bad{background:var(--bad-bg);color:var(--bad)}.note p:last-child{margin:0}table{border-collapse:collapse;width:100%;margin:0 0 20px;font-size:.97rem}th,td{border:1px solid var(--border);padding:9px 12px;text-align:left;vertical-align:top}thead th{background:var(--surface)}.table-scroll{overflow-x:auto}.price{font-size:2.2rem;font-weight:800;margin:4px 0}.price small{font-size:1rem;font-weight:500;color:var(--muted)}form label{display:block;font-weight:600;margin:0 0 6px}input[type=email],input[type=text],select{width:100%;max-width:420px;padding:10px 12px;border:2px solid var(--border);border-radius:8px;font:inherit}input[type=file]{font:inherit;max-width:100%}.drop{border:2px dashed var(--border);border-radius:var(--radius);padding:28px;text-align:center;background:var(--surface)}.drop.over{border-color:var(--brand);background:#eaf0ff}.status{font-weight:600}.pill{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.85rem;font-weight:600}.pill.ok{background:var(--ok-bg);color:var(--ok)}.pill.warn{background:var(--warn-bg);color:var(--warn)}.pill.bad{background:var(--bad-bg);color:var(--bad)}.pill.info{background:#e8eefc;color:var(--brand-dark)}.faq dt{font-weight:700;margin-top:16px}.faq dd{margin:4px 0 0}footer.site{border-top:1px solid var(--border);background:var(--surface);padding:32px 0;font-size:.95rem}footer.site ul{list-style:none;padding:0;margin:0 0 12px;display:flex;flex-wrap:wrap;gap:6px 20px}.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.hidden{display:none!important}@media print{header.site,footer.site,.no-print{display:none!important}main{padding:0}}