:root{--sky:#5cc4f2;--sea:#1f7fc4;--deep:#0a2d5c;--abyss:#061a38;--card:#fffffff2;--text:#12233d;--muted:#4f6380;--accent:#1673c9;--accent-dark:#0e5aa3;--ok:#157a3a;--err:#c02a2a;--warn-bg:#fff6d6;--warn-line:#f0b400}*{box-sizing:border-box}html{background:var(--abyss);min-height:100%}body{min-height:100vh;color:var(--text);background:radial-gradient(ellipse at 50% 120%, #030c1ebf, transparent 60%), linear-gradient(180deg, var(--sky) 0%, var(--sea) 35%, var(--deep) 75%, var(--abyss) 100%);background-attachment:fixed;margin:0;font:18px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;position:relative}body:before{content:"";opacity:.22;pointer-events:none;z-index:0;background:url(/assets/wallpaper.svg) 0 0/240px 240px;position:fixed;inset:0}main{z-index:1;max-width:560px;margin:0 auto;padding:20px 16px 72px;position:relative}header{color:#fff;text-shadow:0 2px 8px #00000040;margin-bottom:8px}.topbar{justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;display:flex}.logo{filter:drop-shadow(0 3px 6px #0000004d);font-size:2.4rem;line-height:1}h1{margin:0;font-size:1.7rem}.subtitle{opacity:.95;margin:4px 0 0}.badge{text-shadow:none;background:#fff3;border-radius:999px;margin-top:10px;padding:2px 10px;font-size:.8rem;display:inline-block}.pill{font:inherit;color:#fff;cursor:pointer;width:auto;box-shadow:none;background:#ffffff2e;border:1px solid #ffffff73;border-radius:999px;padding:6px 14px;font-size:.85rem;font-weight:600}.pill:active{box-shadow:none;transform:none}.pill:hover{background:#ffffff4d}section,.card{background:var(--card);border-radius:18px;margin-top:16px;padding:22px 20px;box-shadow:0 10px 30px #03143259}h2{margin:0 0 10px;font-size:1.2rem}p{margin:0 0 12px}p:last-child{margin-bottom:0}.safe{background:var(--warn-bg);border-left:5px solid var(--warn-line);border-radius:12px;margin-top:14px;padding:12px 14px}code{word-break:break-all;background:#eef4fb;border-radius:6px;padding:2px 6px;font-size:.9rem}small{color:var(--muted)}button{font:inherit;background:var(--accent);color:#fff;cursor:pointer;width:100%;box-shadow:0 4px 0 var(--accent-dark);border:0;border-radius:14px;padding:15px 20px;font-weight:700}button:active{box-shadow:0 2px 0 var(--accent-dark);transform:translateY(2px)}button:disabled{opacity:.6;cursor:wait}button.secondary{color:var(--accent-dark);box-shadow:none;background:#e7eef7;margin-top:10px;font-weight:600}.choices{gap:12px;display:grid}button.choice{text-align:left;color:var(--text);background:#fff;border:2px solid #c9dcf0;gap:2px;padding:16px 18px;display:grid;box-shadow:0 3px #c9dcf0}button.choice:hover{border-color:var(--accent)}button.choice small{font-weight:400}button.back{width:auto;box-shadow:none;color:#fff;text-shadow:0 1px 4px #0000004d;background:0 0;margin-top:12px;padding:6px 2px;font-weight:600}button.back:active{transform:none}.progress{color:var(--muted);margin-bottom:4px;font-size:.9rem}.question{background:#f1f6fc;border-radius:12px;margin-bottom:12px;padding:12px 14px}.question p{margin-bottom:8px;font-weight:600}.yesno{grid-template-columns:1fr 1fr;gap:10px;display:grid}.yesno button{margin-top:0}.yesno button.selected{background:var(--accent);color:#fff}#guide-next,[data-screen=lost] button+button{margin-top:12px}a{color:var(--accent);font-weight:600}.lang-buttons{gap:12px;margin-top:16px;display:grid}.lang-buttons button{padding:18px;font-size:1.15rem}.ok{color:var(--ok);font-weight:700}.err{color:var(--err);font-weight:700}input,textarea{font:inherit;width:100%;color:var(--text);background:#fff;border:2px solid #c9d8ea;border-radius:12px;margin:6px 0 14px;padding:12px 14px}textarea{resize:vertical}input:focus,textarea:focus{border-color:var(--accent);outline:none}label{font-size:.95rem;font-weight:600;display:block}h3{margin:8px 0 2px;font-size:1.05rem}.verified{background:#e8f6ec;border-radius:12px;padding:10px 14px}button.help{width:auto;color:var(--err);background:#ffffffeb;border-radius:999px;margin:28px auto 0;padding:10px 18px;font-size:.95rem;display:block;box-shadow:0 4px 14px #00000040}button.help:active{transform:none}[hidden]{display:none!important}.cta{color:var(--accent-dark);font-weight:700}.big{color:var(--accent-dark);margin:4px 0 14px;font-size:1.8rem;font-weight:800}