:root{--bg:#f6f7fb;--card:#fff;--ink:#1c2230;--muted:#667085;--brand:#2563eb;--line:#e4e7ee}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6}
a{color:var(--brand)}
header.top{background:var(--brand);color:#fff;padding:14px 16px}
header.top a{color:#fff;text-decoration:none;font-weight:700;font-size:1.15rem}
main{max-width:860px;margin:0 auto;padding:16px}
nav.tools{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 16px}
nav.tools a{padding:7px 13px;background:var(--card);border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--ink);font-size:.9rem}
nav.tools a:hover,nav.tools a.on{border-color:var(--brand);color:var(--brand)}
h1{font-size:1.6rem;margin:6px 0 4px}
.sub{color:var(--muted);margin:0 0 14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;margin:16px 0}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
label{display:block;font-size:.85rem;color:var(--muted);margin-bottom:4px}
input,select{width:100%;padding:10px;border:1px solid var(--line);border-radius:8px;font-size:1rem;background:#fff}
button.go{margin-top:14px;padding:11px 22px;background:var(--brand);color:#fff;border:0;border-radius:8px;font-size:1rem;cursor:pointer}
button.go:hover{filter:brightness(.93)}
.result{margin-top:14px;padding:14px;background:#eef3ff;border-radius:10px;display:none}
.result b{font-size:1.15rem}
.result div{margin:3px 0}
.note{font-size:.82rem;color:var(--muted);margin-top:10px}
.ad{margin:16px 0;min-height:100px}
.ad:empty{display:none}
.aff{background:#fff8e6;border:1px solid #f1d58a;border-radius:12px;padding:14px;margin:16px 0}
.aff p{margin:0 0 6px}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}
.tiles a{display:block;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;text-decoration:none;color:var(--ink)}
.tiles a:hover{border-color:var(--brand)}
.tiles b{display:block;color:var(--brand);margin-bottom:4px}
.tiles span{font-size:.9rem;color:var(--muted)}
article h2{font-size:1.2rem;margin-top:22px}
article h3{font-size:1.02rem;margin-bottom:4px}
footer{max-width:860px;margin:0 auto;padding:18px 16px 70px;color:var(--muted);font-size:.85rem}
footer a{color:var(--muted)}
#cookies{position:fixed;left:0;right:0;bottom:0;background:#1c2230;color:#fff;padding:12px 16px;font-size:.85rem;display:flex;gap:12px;align-items:center;justify-content:center;flex-wrap:wrap}
#cookies button{padding:7px 14px;border:0;border-radius:6px;cursor:pointer}
#cookies a{color:#bcd0ff}