:root {
  --bg: #0a1020;
  --bg-raised: #111a2e;
  --bg-input: #0d1527;
  --border: #22304d;
  --text: #e7ecf5;
  --text-muted: #a5b1c8;
  --accent: #5b8cff;
  --accent-strong: #2f5fd6;
  --accent-2: #9b7bff;
  --high: #ff6b6b;
  --medium: #ffb454;
  --low: #7cc7ff;
  --info: #a5b1c8;
  --ok: #5fd39a;
  --radius: 12px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: #8fb0ff; }
a:hover { color: #b9ccff; }
:focus-visible { outline: 3px solid var(--accent-2); outline-offset: 2px; border-radius: 4px; }
code, pre, textarea { font-family: var(--mono); }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 8px; background: var(--bg-raised); padding: 8px 12px; z-index: 10; }

/* Header */
.site-header { border-bottom: 1px solid var(--border); background: var(--bg); }
[id] { scroll-margin-top: 16px; }
.site-header .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; padding-top: 10px; padding-bottom: 10px; }
.brand { color: var(--text); text-decoration: none; font-weight: 700; letter-spacing: .14em; display: flex; align-items: center; gap: 10px; }
.brand small { font-weight: 400; letter-spacing: normal; color: var(--text-muted); font-size: .85rem; }
.brand svg { flex: none; }
.nav { display: flex; flex-wrap: wrap; gap: 4px 14px; margin: 0; padding: 0; list-style: none; font-size: .95rem; }
.nav a { color: var(--text-muted); text-decoration: none; padding: 6px 0; display: inline-block; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); }
.nav a[aria-current="page"] { border-bottom: 2px solid var(--accent); }

/* Hero */
.hero { padding: 48px 0 24px; }
.hero h1 { font-size: clamp(2rem, 6vw, 3rem); line-height: 1.15; margin: 0 0 12px; }
.hero p.lead { font-size: 1.15rem; color: var(--text-muted); max-width: 640px; margin: 0 0 24px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 12px 22px; border-radius: 10px; border: 1px solid transparent;
  font: inherit; font-weight: 600; text-decoration: none; cursor: pointer;
}
.btn-primary { background: var(--accent-strong); color: #fff; }
.btn-primary:hover { background: #254fbb; color: #fff; }
.btn-secondary { background: transparent; color: var(--text); border-color: var(--border); }
.btn-secondary:hover { border-color: var(--accent); color: var(--text); }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .55; cursor: not-allowed; }
.steps { display: grid; gap: 12px; grid-template-columns: 1fr; margin: 32px 0 0; padding: 0; list-style: none; counter-reset: step; }
.steps li { background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px 14px 56px; position: relative; counter-increment: step; }
.steps li::before { content: counter(step); position: absolute; left: 16px; top: 14px; width: 26px; height: 26px; border-radius: 50%; background: rgba(91, 140, 255, .18); color: #b9ccff; display: grid; place-items: center; font-weight: 700; font-size: .9rem; }
.steps strong { display: block; }
.steps span { color: var(--text-muted); font-size: .95rem; }

/* Sections and cards */
section { padding: 32px 0; }
h2 { font-size: 1.5rem; margin: 0 0 8px; }
h3 { font-size: 1.1rem; margin: 0 0 6px; }
.muted { color: var(--text-muted); }
.card { background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.grid-2 { display: grid; gap: 16px; grid-template-columns: 1fr; }

/* Scanner */
.scanner-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 8px; margin-bottom: 12px; }
label.field { display: block; font-weight: 600; margin-bottom: 6px; }
textarea#code {
  width: 100%; min-height: 320px; resize: vertical; padding: 14px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--bg-input); color: var(--text);
  font-size: 14px; line-height: 1.5; tab-size: 4;
}
textarea#code:focus { border-color: var(--accent); }
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; margin-top: 12px; }
.toolbar .left { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.file-label { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 8px 14px; border: 1px dashed var(--border); border-radius: 10px; cursor: pointer; color: var(--text-muted); }
.file-label:hover { border-color: var(--accent); color: var(--text); }
.file-label input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.file-label:focus-within { outline: 3px solid var(--accent-2); outline-offset: 2px; }
.linkish { background: none; border: none; color: #8fb0ff; font: inherit; cursor: pointer; padding: 8px 4px; text-decoration: underline; }
.hint { font-size: .9rem; color: var(--text-muted); margin: 8px 0 0; }
.counter.over { color: var(--high); font-weight: 600; }

.status { margin-top: 16px; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--border); background: var(--bg-raised); display: none; }
.status.show { display: block; }
.status.error { border-color: rgba(255, 107, 107, .55); background: rgba(255, 107, 107, .08); white-space: pre-wrap; overflow-wrap: anywhere; }
.status.busy { display: flex; gap: 12px; align-items: center; }
.spinner { width: 20px; height: 20px; border-radius: 50%; border: 3px solid rgba(91, 140, 255, .3); border-top-color: var(--accent); animation: spin 1s linear infinite; flex: none; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spinner { animation: none; } html { scroll-behavior: auto; } }

/* Results */
#results { margin-top: 24px; }
.summary { display: grid; gap: 10px; grid-template-columns: repeat(2, 1fr); margin: 16px 0; }
.sev { border: 1px solid var(--border); border-radius: 10px; padding: 12px; background: var(--bg-input); }
.sev .n { font-size: 1.6rem; font-weight: 700; display: block; line-height: 1.2; }
.sev .l { font-size: .85rem; color: var(--text-muted); }
.sev.high .n { color: var(--high); }
.sev.medium .n { color: var(--medium); }
.sev.low .n { color: var(--low); }
.sev.info .n, .sev.opt .n { color: var(--info); }
.verdict { padding: 14px 16px; border-radius: 10px; border-left: 4px solid var(--accent); background: rgba(91, 140, 255, .08); }
.verdict.bad { border-left-color: var(--high); background: rgba(255, 107, 107, .07); }
.verdict.warn { border-left-color: var(--medium); background: rgba(255, 180, 84, .07); }
.finding { border: 1px solid var(--border); border-radius: 10px; background: var(--bg-input); margin: 12px 0; }
.finding > summary { cursor: pointer; padding: 14px 16px; display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center; list-style: none; }
.finding > summary::-webkit-details-marker { display: none; }
.finding > summary::after { content: "Details"; margin-left: auto; color: #8fb0ff; font-size: .9rem; }
.finding[open] > summary::after { content: "Hide"; }
.finding .body { padding: 0 16px 16px; }
.finding .body details > summary { cursor: pointer; color: #8fb0ff; padding: 6px 0; }
.finding .body p { margin: 8px 0; }
.badge { font-size: .75rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; border-radius: 999px; padding: 3px 10px; border: 1px solid currentColor; }
.badge.high { color: var(--high); }
.badge.medium { color: var(--medium); }
.badge.low { color: var(--low); }
.badge.informational, .badge.optimization, .badge.unknown { color: var(--info); }
.detector-id { font-family: var(--mono); font-size: .85rem; color: var(--text-muted); }
pre.tech { white-space: pre-wrap; word-break: break-word; background: #0a1222; border: 1px solid var(--border); border-radius: 8px; padding: 12px; font-size: 13px; color: #cfd8e8; }
.loc { font-family: var(--mono); font-size: .9rem; }
pre.excerpt { white-space: pre; overflow-x: auto; background: #0a1222; border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: 8px; padding: 10px 12px; font-size: 12.5px; color: #cfd8e8; margin: 8px 0; }
.guidance-kind { font-size: .8rem; margin-top: -2px; }
.quiet-offer > summary { color: var(--text-muted); }
.quiet-offer .report-offer { margin-top: 0; }

/* Paid report */
.report-offer { margin-top: 24px; border: 1px solid rgba(155, 123, 255, .45); background: linear-gradient(180deg, rgba(155, 123, 255, .10), rgba(91, 140, 255, .04)); }
.price { font-size: 1.25rem; font-weight: 700; }
.pill.live { background: rgba(95, 211, 154, .14); color: #a6f0c9; border-color: rgba(95, 211, 154, .45); }
.pill { display: inline-block; font-size: .8rem; padding: 3px 10px; border-radius: 999px; background: rgba(255, 180, 84, .14); color: #ffd39b; border: 1px solid rgba(255, 180, 84, .4); }
ul.clean { padding-left: 20px; margin: 8px 0; }
.invite-input { width: 100%; max-width: 520px; min-height: 44px; padding: 10px 12px; border-radius: 10px; border: 1px solid var(--border); background: var(--bg-input); color: var(--text); font: 14px var(--mono); }
.invite-input:focus { border-color: var(--accent); }
dl.facts { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 12px 0; }
dl.facts dt { color: var(--text-muted); }
dl.facts dd { margin: 0; overflow-wrap: anywhere; }
dl.facts dd.addr { font-family: var(--mono); font-size: .9rem; }
.report-offer.paid { border-color: rgba(95, 211, 154, .5); background: rgba(95, 211, 154, .05); }
#purchase-slot .report-offer { margin: 24px 0 0; }

/* Docs */
pre.code { background: #0a1222; border: 1px solid var(--border); border-radius: 10px; padding: 14px; overflow-x: auto; font-size: 13px; color: #cfd8e8; }
.toc { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.toc a { display: inline-block; padding: 6px 12px; border: 1px solid var(--border); border-radius: 999px; text-decoration: none; color: var(--text-muted); font-size: .9rem; }
.toc a:hover { color: var(--text); border-color: var(--accent); }
.draft { border: 1px dashed var(--medium); border-radius: 10px; padding: 10px 14px; color: #ffd39b; background: rgba(255, 180, 84, .08); }
mark { background: rgba(255, 180, 84, .25); color: #ffe2b8; padding: 0 4px; border-radius: 4px; }
.disclaimer { font-size: .92rem; color: var(--text-muted); border-top: 1px solid var(--border); padding-top: 16px; }

/* Footer */
.site-footer { border-top: 1px solid var(--border); margin-top: 40px; padding: 24px 0 40px; color: var(--text-muted); font-size: .9rem; }
.site-footer .wrap { display: grid; gap: 10px; }
.site-footer a { color: var(--text-muted); }

@media (min-width: 720px) {
  .site-header { position: sticky; top: 0; z-index: 5; background: rgba(10, 16, 32, .95); }
  [id] { scroll-margin-top: 80px; }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .summary { grid-template-columns: repeat(5, 1fr); }
  .grid-2 { grid-template-columns: 1fr 1fr; }
  .hero { padding: 72px 0 32px; }
}
.wallet-choice { display: inline-flex; align-items: center; gap: 8px; }
.wallet-icon { width: 20px; height: 20px; border-radius: 4px; }
.wallet-card { margin-top: 16px; }
.unset { color: var(--medium); font-weight: 600; }
.staging-banner { margin: 0; padding: 8px 16px; text-align: center; background: #5a1d1d; color: #ffd7d7; border-bottom: 1px solid #a33; }