:root {
  --bg: #0f1420; --panel: #181f30; --line: #2a3450; --text: #e8ecf5; --muted: #8e99b3;
  --accent: #5b8cff; --ok: #3ecf8e; --bad: #ff6b6b; --star: #ffc94d;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }
a { color: inherit; text-decoration: none; }
.top { position: sticky; top: 0; z-index: 5; background: rgba(15,20,32,.92); backdrop-filter: blur(6px); border-bottom: 1px solid var(--line); }
.top__in { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; padding-top: 10px; padding-bottom: 10px; }
.logo { font-weight: 700; font-size: 20px; } .logo span { color: var(--accent); }
nav { display: flex; gap: 16px; font-size: 14px; flex-wrap: wrap; } nav a { color: var(--muted); } nav a:hover { color: var(--text); }
.hero { padding: 32px 0 8px; } .hero h1 { margin: 0 0 8px; font-size: 30px; line-height: 1.2; } .hero p { margin: 0; color: var(--muted); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 22px; margin: 20px 0; scroll-margin-top: 70px; }
h2 { margin: 0 0 14px; font-size: 22px; } h3 { margin: 18px 0 10px; }
label, legend { display: block; font-size: 14px; color: var(--muted); margin: 14px 0 6px; padding: 0; }
fieldset { border: 0; margin: 0; padding: 0; }
input, textarea { width: 100%; background: var(--bg); color: var(--text); border: 1px solid var(--line); border-radius: 10px; padding: 11px 12px; font: inherit; }
input:focus, textarea:focus, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
textarea { resize: vertical; }
.row { display: flex; gap: 10px; margin-top: 8px; } .row input { flex: 1; }
.btn { background: var(--accent); color: #fff; border: 0; border-radius: 10px; padding: 11px 20px; font: inherit; font-weight: 600; cursor: pointer; margin-top: 14px; }
.row .btn { margin-top: 0; }
.btn:disabled { opacity: .4; cursor: not-allowed; } .btn.ghost { background: transparent; border: 1px solid var(--line); color: var(--text); }
.muted { color: var(--muted); font-size: 14px; }
.msg { margin: 12px 0 0; padding: 10px 12px; border-radius: 10px; font-size: 14px; }
.msg.err { background: rgba(255,107,107,.12); color: var(--bad); } .msg.ok { background: rgba(62,207,142,.12); color: var(--ok); }
.progress { height: 6px; background: var(--line); border-radius: 3px; overflow: hidden; } #q-bar { height: 100%; width: 0; background: var(--accent); transition: width .25s; }
.options { display: grid; gap: 10px; margin: 14px 0 6px; }
.opt { text-align: left; background: var(--bg); color: var(--text); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; font: inherit; cursor: pointer; }
.opt:hover { border-color: var(--accent); } .opt.sel { border-color: var(--accent); background: rgba(91,140,255,.15); }
.score { font-size: 44px; font-weight: 700; margin: 0; }
.review-list { padding-left: 20px; } .review-list li { margin: 12px 0; } .review-list .ok { color: var(--ok); } .review-list .bad { color: var(--bad); }
.review-list small { display: block; color: var(--muted); }
.leaders { padding-left: 24px; margin: 0; } .leaders li { padding: 6px 0; border-bottom: 1px solid var(--line); }
.leaders li span { float: right; color: var(--muted); }
.stars { display: flex; gap: 4px; }
.star { background: none; border: 0; font-size: 32px; line-height: 1; color: #44507a; cursor: pointer; padding: 2px; }
.star.on { color: var(--star); }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; }
.stat { background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; }
.stat b { display: block; font-size: 22px; } .stat span { font-size: 13px; color: var(--muted); }
.reviews { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 10px; }
.reviews li { background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; }
.reviews .meta { display: flex; justify-content: space-between; gap: 8px; flex-wrap: wrap; font-size: 13px; color: var(--muted); }
.reviews .meta b { color: var(--text); font-size: 15px; } .reviews p { margin: 6px 0 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.foot { text-align: center; color: var(--muted); font-size: 13px; padding: 20px 16px 40px; }
@media (max-width: 520px) { .hero h1 { font-size: 24px; } .card { padding: 16px; } .row { flex-direction: column; } .row .btn { width: 100%; } }