/* CryptGuard design system — shared by the marketing site and the console.
   Web3 direction: deep space background, aurora glow, violet→cyan signature gradient,
   glass surfaces, pill controls, mono labels. */

/* Inter (SIL OFL 1.1, see /fonts/Inter-LICENSE.txt), self-hosted: CSP allows fonts from 'self' only. */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("/fonts/inter-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #05060c;
  --bg-elev: #090b16;
  --surface: #0c0f1d;
  --surface-2: #121628;
  --surface-3: #1a1f36;
  --glass: rgba(18, 22, 44, .55);
  --border: rgba(150, 160, 255, .10);
  --border-strong: rgba(150, 160, 255, .19);
  --text: #f0f1ff;
  --text-2: #a7acd0;
  --text-3: #6c7299;
  --accent: #9b87ff;
  --accent-2: #7457ff;
  --cyan: #2be4ff;
  --pink: #ff5bd7;
  --accent-bg: rgba(155, 135, 255, .12);
  --grad: linear-gradient(115deg, #8b5cff 0%, #5d7bff 48%, #2be4ff 100%);
  --grad-hot: linear-gradient(115deg, #ff5bd7 0%, #8b5cff 55%, #2be4ff 100%);
  --grad-soft: linear-gradient(115deg, rgba(139, 92, 255, .16), rgba(43, 228, 255, .10));
  --invert: #f0f1ff;
  --invert-text: #05060c;
  --glow: 0 10px 40px -10px rgba(116, 87, 255, .65), 0 0 0 1px rgba(255, 255, 255, .08) inset;

  --critical: #ff5c7a;
  --high: #ff9447;
  --medium: #ffd25c;
  --low: #5cb8ff;
  --info: #8f94b8;
  --ok: #3cf5a6;

  --radius-sm: 10px;
  --radius: 14px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --shadow: 0 1px 0 rgba(255, 255, 255, .04) inset, 0 20px 50px -20px rgba(0, 0, 0, .8);
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI Variable Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Inter Display", "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI Variable Display", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "JetBrains Mono", "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #f5f5fd;
    --bg-elev: #eeeefb;
    --surface: #ffffff;
    --surface-2: #f4f4fc;
    --surface-3: #ebebf8;
    --glass: rgba(255, 255, 255, .72);
    --border: rgba(60, 50, 160, .10);
    --border-strong: rgba(60, 50, 160, .18);
    --text: #0c0b24;
    --text-2: #4d4f78;
    --text-3: #8587aa;
    --accent: #6a4dff;
    --accent-2: #5a3cf5;
    --cyan: #0bb5d6;
    --accent-bg: rgba(106, 77, 255, .09);
    --grad: linear-gradient(115deg, #7a45ff 0%, #4f6bff 50%, #0bb5d6 100%);
    --grad-soft: linear-gradient(115deg, rgba(122, 69, 255, .10), rgba(11, 181, 214, .08));
    --invert: #0c0b24;
    --invert-text: #ffffff;
    --glow: 0 10px 30px -10px rgba(90, 60, 245, .5), 0 0 0 1px rgba(255, 255, 255, .25) inset;
    --critical: #e0244a;
    --high: #d9620f;
    --medium: #a37800;
    --low: #1f6fd1;
    --info: #6f7196;
    --ok: #0e9f63;
    --shadow: 0 1px 2px rgba(20, 16, 80, .05), 0 18px 40px -20px rgba(40, 30, 140, .22);
    color-scheme: light;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "cv11", "ss01", "ss03";
  overflow-x: hidden;
}
/* Aurora: fixed glow behind every page */
body::before {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(42vw 34vw at 8% -6%, rgba(139, 92, 255, .20), transparent 70%),
    radial-gradient(36vw 30vw at 96% 4%, rgba(43, 228, 255, .12), transparent 70%),
    radial-gradient(40vw 30vw at 70% 110%, rgba(255, 91, 215, .08), transparent 70%);
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
p a, .prose a, .link { color: var(--accent); text-decoration: underline; text-decoration-color: color-mix(in srgb, var(--accent) 35%, transparent); text-underline-offset: 3px; }
p a:hover, .prose a:hover, .link:hover { text-decoration-color: var(--accent); }
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--text); margin: 0; line-height: 1.12; letter-spacing: -0.025em; font-weight: 680; }
p { margin: 0; }
code, kbd, pre, .mono { font-family: var(--mono); font-size: .86em; }
code { background: var(--accent-bg); color: color-mix(in srgb, var(--accent) 70%, var(--text)); padding: .12em .42em; border-radius: 6px; border: 1px solid var(--border); }
::selection { background: color-mix(in srgb, var(--accent) 40%, transparent); }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; border-radius: 6px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--surface); padding: 8px 12px; border-radius: var(--radius); border: 1px solid var(--border); }
.skip-link:focus { left: 8px; }
.muted { color: var(--text-2); }
.subtle { color: var(--text-3); }
.tnum { font-variant-numeric: tabular-nums; }
.nowrap { white-space: nowrap; }
.break { overflow-wrap: anywhere; word-break: break-word; }
.hidden { display: none !important; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------------------------------------------------------------- icons */
.icon { width: 16px; height: 16px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.icon-lg { width: 20px; height: 20px; }

/* ---------------------------------------------------------------- layout */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 800px; }
.stack { display: flex; flex-direction: column; gap: var(--gap, 12px); }
.row { display: flex; align-items: center; gap: var(--gap, 10px); }
.row-wrap { flex-wrap: wrap; }
.spacer { flex: 1; }
.grid { display: grid; gap: var(--gap, 16px); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* ---------------------------------------------------------------- buttons (pills) */
.btn {
  --h: 38px;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: var(--h); padding: 0 16px;
  border-radius: 999px; border: 1px solid var(--border-strong);
  background: color-mix(in srgb, var(--surface-2) 80%, transparent); color: var(--text);
  font: 600 14px/1 var(--font); letter-spacing: -0.005em;
  cursor: pointer; white-space: nowrap; user-select: none;
  transition: background .15s, border-color .15s, color .15s, opacity .15s, box-shadow .2s, transform .15s;
}
.btn:hover { background: var(--surface-3); border-color: color-mix(in srgb, var(--accent) 40%, var(--border-strong)); }
.btn:active { transform: translateY(1px); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: .5; cursor: not-allowed; transform: none; }
.btn-primary, .btn-accent { background: var(--grad); background-size: 140% 100%; background-position: 0 0; color: #fff; border-color: transparent; box-shadow: var(--glow); }
.btn-primary:hover, .btn-accent:hover { background: var(--grad); background-size: 140% 100%; background-position: 100% 0; border-color: transparent; box-shadow: 0 14px 44px -10px rgba(116, 87, 255, .85), 0 0 0 1px rgba(255, 255, 255, .14) inset; }
.btn-primary:disabled { box-shadow: none; }
.btn-ghost { background: transparent; border-color: transparent; color: var(--text-2); }
.btn-ghost:hover { background: var(--surface-2); color: var(--text); border-color: transparent; }
.btn-danger { color: var(--critical); }
.btn-danger:hover { background: color-mix(in srgb, var(--critical) 12%, var(--surface-2)); border-color: color-mix(in srgb, var(--critical) 40%, var(--border)); }
.btn-sm { --h: 32px; padding: 0 12px; font-size: 13px; gap: 6px; }
.btn-lg { --h: 50px; padding: 0 24px; font-size: 15.5px; }
.btn-block { width: 100%; }
.btn-icon { width: var(--h); padding: 0; }
.btn .spinner { width: 14px; height: 14px; }

.spinner { width: 16px; height: 16px; border-radius: 50%; border: 2px solid color-mix(in srgb, currentColor 25%, transparent); border-top-color: currentColor; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------------------------------------------------------------- forms */
.field { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.label { font-size: 13px; font-weight: 600; color: var(--text); }
.help { font-size: 12.5px; color: var(--text-3); }
.input, .textarea, .select {
  width: 100%; min-width: 0;
  background: color-mix(in srgb, var(--bg-elev) 85%, transparent); color: var(--text);
  border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  font: 14px/1.4 var(--font); padding: 0 14px; height: 42px;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
.textarea { height: auto; padding: 12px 14px; resize: vertical; min-height: 120px; font-family: var(--mono); font-size: 12.5px; line-height: 1.6; }
.input.mono { font-family: var(--mono); font-size: 13px; }
.select { appearance: none; padding-right: 34px; background-image: linear-gradient(45deg, transparent 50%, var(--text-3) 50%), linear-gradient(135deg, var(--text-3) 50%, transparent 50%); background-position: calc(100% - 18px) 18px, calc(100% - 13px) 18px; background-size: 5px 5px; background-repeat: no-repeat; }
.input::placeholder, .textarea::placeholder { color: var(--text-3); }
.input:focus, .textarea:focus, .select:focus { outline: none; border-color: color-mix(in srgb, var(--accent) 70%, transparent); box-shadow: 0 0 0 4px var(--accent-bg), 0 0 24px -6px rgba(139, 92, 255, .5); background: var(--bg-elev); }
.input-group { display: flex; gap: 8px; }
.input-group .input { flex: 1; }
.input-group .btn { --h: 42px; }
.check { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; }
.check input { width: 16px; height: 16px; accent-color: var(--accent-2); }
.form-error { color: var(--critical); font-size: 13px; min-height: 0; }
.form-error:empty { display: none; }

/* ---------------------------------------------------------------- surfaces (glass) */
.card {
  position: relative;
  background: linear-gradient(180deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .01)), var(--glass);
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%);
  box-shadow: var(--shadow);
}
.card-pad { padding: 22px; }
.card-header { display: flex; align-items: center; gap: 12px; padding: 14px 22px; border-bottom: 1px solid var(--border); min-height: 56px; flex-wrap: wrap; }
.card-title { font-size: 14.5px; font-weight: 650; letter-spacing: -0.01em; }
.card-sub { font-size: 13px; color: var(--text-2); }
.card-body { padding: 22px; }
.card-footer { padding: 14px 22px; border-top: 1px solid var(--border); display: flex; gap: 10px; align-items: center; }
.divider { height: 1px; background: var(--border); border: 0; margin: 0; }
.grad-border { border-color: transparent; background: linear-gradient(var(--surface), var(--surface)) padding-box, var(--grad) border-box; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; align-self: flex-start;
  min-height: 28px; max-width: 100%; padding: 6px 12px; border-radius: 999px;
  border: 1px solid var(--border-strong); background: color-mix(in srgb, var(--surface-2) 70%, transparent);
  font: 600 11.5px/1.35 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--text-2);
}
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--grad); box-shadow: 0 0 10px var(--cyan); }
.eyebrow-accent { color: var(--text); border-color: color-mix(in srgb, var(--accent) 45%, transparent); background: var(--grad-soft); }

/* ---------------------------------------------------------------- badges & severity */
.badge {
  display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 10px;
  border-radius: 999px; font: 650 11.5px/1 var(--font); letter-spacing: .01em; white-space: nowrap;
  background: var(--surface-3); color: var(--text-2); border: 1px solid var(--border);
}
.badge .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; box-shadow: 0 0 8px currentColor; }
.tone-critical, .sev-critical { --tone: var(--critical); }
.tone-high, .sev-high { --tone: var(--high); }
.tone-medium, .sev-medium { --tone: var(--medium); }
.tone-low, .sev-low { --tone: var(--low); }
.tone-info, .sev-info, .sev-unknown { --tone: var(--info); }
.tone-ok, .sev-ok { --tone: var(--ok); }
.tone-accent { --tone: var(--accent); }
.badge[class*="tone-"], .badge[class*="sev-"], .badge[class*="decision-"] { color: var(--tone); background: color-mix(in srgb, var(--tone) 12%, transparent); border-color: color-mix(in srgb, var(--tone) 28%, transparent); }
.decision-BLOCK { --tone: var(--critical); }
.decision-HOLD { --tone: var(--high); }
.decision-WARN { --tone: var(--medium); }
.decision-ALLOW { --tone: var(--ok); }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--tone, var(--info)); box-shadow: 0 0 0 3px color-mix(in srgb, var(--tone, var(--info)) 20%, transparent), 0 0 12px var(--tone, var(--info)); flex: none; }
.pulse { animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 6px color-mix(in srgb, var(--tone, var(--info)) 0%, transparent), 0 0 16px var(--tone, var(--info)); } }

/* ---------------------------------------------------------------- verdict */
.verdict { display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center; padding: 18px 20px; border-radius: var(--radius-lg); border: 1px solid color-mix(in srgb, var(--tone) 35%, var(--border)); background: radial-gradient(120% 140% at 0% 0%, color-mix(in srgb, var(--tone) 16%, transparent), transparent 60%), var(--surface); box-shadow: 0 16px 40px -24px color-mix(in srgb, var(--tone) 60%, transparent); }
.verdict-mark { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; color: var(--tone); background: color-mix(in srgb, var(--tone) 16%, transparent); border: 1px solid color-mix(in srgb, var(--tone) 35%, transparent); box-shadow: 0 0 24px -4px color-mix(in srgb, var(--tone) 55%, transparent); }
.verdict-mark .icon { width: 20px; height: 20px; stroke-width: 2.2; }
.verdict-kicker { font: 650 11px/1.2 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--tone); }
.verdict-title { font-size: 18px; font-weight: 680; letter-spacing: -0.015em; margin-top: 3px; }
.verdict-detail { font-size: 13.5px; color: var(--text-2); margin-top: 2px; }
.verdict-code { font: 700 12px/1 var(--mono); letter-spacing: .08em; color: var(--tone); padding: 8px 12px; border-radius: 999px; border: 1px solid color-mix(in srgb, var(--tone) 40%, transparent); background: color-mix(in srgb, var(--tone) 10%, transparent); }

/* ---------------------------------------------------------------- findings */
.findings { list-style: none; margin: 0; padding: 0; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface); overflow: hidden; }
.finding { display: grid; grid-template-columns: 96px 1fr; gap: 14px; padding: 15px 18px; border-top: 1px solid var(--border); }
.finding:first-child { border-top: 0; }
.finding-title { font-size: 14px; font-weight: 600; letter-spacing: -0.005em; overflow-wrap: anywhere; }
.finding-detail { font-size: 13.5px; color: var(--text-2); margin-top: 3px; }
.finding-where { font: 11.5px var(--mono); color: var(--text-3); margin-top: 6px; }

/* ---------------------------------------------------------------- tables */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.table th { text-align: left; font: 600 11px/1.2 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); padding: 12px 18px; border-bottom: 1px solid var(--border); white-space: nowrap; background: color-mix(in srgb, var(--bg-elev) 60%, transparent); }
.table td { padding: 13px 18px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.table tbody tr { transition: background .12s; }
.table tbody tr:hover td { background: var(--accent-bg); }
.table .num { text-align: right; font-variant-numeric: tabular-nums; font-family: var(--mono); font-size: 13px; }
.cell-main { font-weight: 600; }
.cell-sub { font-size: 12.5px; color: var(--text-3); }

/* ---------------------------------------------------------------- key-value, code */
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 7px 18px; font-size: 13px; }
.kv dt { color: var(--text-3); }
.kv dd { margin: 0; font-family: var(--mono); font-size: 12.5px; overflow-wrap: anywhere; }
.codeblock { background: color-mix(in srgb, var(--bg-elev) 90%, transparent); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px; overflow-x: auto; font: 12.5px/1.65 var(--mono); color: var(--text-2); white-space: pre; margin: 0; }
.addr { font-family: var(--mono); font-size: 12.5px; }

/* ---------------------------------------------------------------- tabs */
.tabs { display: inline-flex; gap: 2px; padding: 4px; border-radius: 999px; background: color-mix(in srgb, var(--surface-2) 80%, transparent); border: 1px solid var(--border); flex-wrap: wrap; }
.tab { height: 30px; padding: 0 14px; border-radius: 999px; border: 0; background: transparent; color: var(--text-2); font: 600 13px/1 var(--font); cursor: pointer; display: inline-flex; align-items: center; gap: 6px; transition: color .12s, background .12s; }
.tab:hover { color: var(--text); }
.tab[aria-selected="true"] { background: var(--grad); color: #fff; box-shadow: 0 6px 18px -8px rgba(116, 87, 255, .8); }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; flex-direction: column; align-items: flex-start; gap: 1px; padding: 9px 14px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); color: var(--text); font: 600 13px/1.3 var(--font); cursor: pointer; text-align: left; transition: border-color .15s, background .15s; }
.chip small { font-weight: 450; font-size: 12px; color: var(--text-3); }
.chip:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--border)); background: var(--surface-2); }
.chip[aria-pressed="true"] { border-color: color-mix(in srgb, var(--accent) 65%, transparent); background: var(--grad-soft); }

/* ---------------------------------------------------------------- empty, skeleton, toast, notice */
.empty { padding: 44px 24px; text-align: center; color: var(--text-2); }
.empty-icon { width: 48px; height: 48px; margin: 0 auto 16px; border-radius: 16px; display: grid; place-items: center; background: var(--grad-soft); border: 1px solid var(--border-strong); color: var(--accent); }
.empty h3 { font-size: 16px; margin-bottom: 4px; }
.empty p { font-size: 13.5px; max-width: 420px; margin: 0 auto; }
.skeleton { background: linear-gradient(90deg, var(--surface-2), var(--surface-3), var(--surface-2)); background-size: 200% 100%; animation: shimmer 1.4s infinite; border-radius: 6px; height: 12px; }
@keyframes shimmer { to { background-position: -200% 0; } }
.notice { display: flex; gap: 12px; padding: 13px 16px; border-radius: var(--radius); border: 1px solid color-mix(in srgb, var(--tone, var(--accent)) 30%, var(--border)); background: color-mix(in srgb, var(--tone, var(--accent)) 8%, var(--surface)); font-size: 13.5px; color: var(--text-2); }
.notice strong { color: var(--text); font-weight: 650; }
.notice .icon { color: var(--tone, var(--accent)); margin-top: 2px; }
.toasts { position: fixed; bottom: 20px; right: 20px; z-index: 200; display: flex; flex-direction: column; gap: 8px; max-width: min(380px, calc(100vw - 40px)); }
.toast { padding: 13px 16px; border-radius: var(--radius); background: var(--surface-2); border: 1px solid var(--border-strong); box-shadow: var(--shadow); font-size: 13.5px; display: flex; gap: 10px; align-items: flex-start; animation: rise .18s ease-out; backdrop-filter: blur(14px); }
.toast .status-dot { margin-top: 6px; }
@keyframes rise { from { opacity: 0; transform: translateY(6px); } }

dialog.modal { border: 1px solid var(--border-strong); border-radius: var(--radius-lg); background: var(--surface); color: var(--text); padding: 0; width: min(460px, calc(100vw - 32px)); box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .8), 0 0 60px -20px rgba(116, 87, 255, .5); }
dialog.modal::backdrop { background: rgba(3, 3, 10, .65); backdrop-filter: blur(4px); }

/* ---------------------------------------------------------------- decoded tree */
.tree { font: 12.5px/1.6 var(--mono); }
.tree-node { padding: 6px 0 6px 14px; border-left: 1px solid color-mix(in srgb, var(--accent) 35%, var(--border)); margin-left: 4px; }
.tree-fn { color: var(--text); font-weight: 650; }
.tree-arg { color: var(--text-3); overflow-wrap: anywhere; }
.tree-arg b { color: var(--text-2); font-weight: 450; }
.tree-flag { color: var(--critical); font-weight: 700; font-size: 11px; letter-spacing: .06em; }
details.disclosure > summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--text-2); padding: 13px 18px; }
details.disclosure > summary::-webkit-details-marker { display: none; }
details.disclosure > summary::before { content: ""; width: 6px; height: 6px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(-45deg); transition: transform .15s; }
details.disclosure[open] > summary::before { transform: rotate(45deg); }
details.disclosure > .disclosure-body { padding: 0 18px 18px; }

/* ---------------------------------------------------------------- metrics */
.metric { padding: 20px 22px; }
.metric-label { font: 600 11px/1.2 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); display: flex; align-items: center; gap: 6px; }
.metric-value { font: 700 28px/1.1 var(--font-display); letter-spacing: -0.035em; margin-top: 10px; font-variant-numeric: tabular-nums; }
.metric-sub { font-size: 12.5px; color: var(--text-2); margin-top: 4px; }
.delta-up { color: var(--ok); }
.delta-down { color: var(--critical); }
.spark { width: 120px; height: 32px; }
.spark path { fill: none; stroke: var(--tone, var(--accent)); stroke-width: 1.6; filter: drop-shadow(0 0 4px var(--tone, var(--accent))); }
.spark .area { fill: color-mix(in srgb, var(--tone, var(--accent)) 14%, transparent); stroke: none; filter: none; }

/* ---------------------------------------------------------------- brand */
.brand { display: inline-flex; align-items: center; gap: 10px; font: 750 16.5px/1 var(--font-display); letter-spacing: -0.03em; color: var(--text); }
.brand-mark { width: 28px; height: 28px; filter: drop-shadow(0 0 10px rgba(116, 87, 255, .55)); }

/* ---------------------------------------------------------------- site header & footer */
.incident-strip { position: relative; z-index: 51; font-size: 13px; background: linear-gradient(90deg, rgba(255, 92, 122, .12), rgba(139, 92, 255, .10), rgba(43, 228, 255, .08)); border-bottom: 1px solid var(--border); }
.incident-strip .container { display: flex; align-items: center; justify-content: center; gap: 10px; height: 38px; color: var(--text-2); }
.incident-strip a { color: var(--text); font-weight: 600; display: inline-flex; align-items: center; gap: 4px; }
.incident-strip a:hover { color: var(--cyan); }
.incident-strip .status-dot { --tone: var(--critical); animation: pulse 2s ease-in-out infinite; }

.site-header { position: sticky; top: 0; z-index: 50; padding: 12px 0; }
.nav-shell { position: relative; display: flex; align-items: center; height: 58px; gap: 24px; padding: 0 10px 0 18px; border-radius: 999px; border: 1px solid var(--border-strong); background: color-mix(in srgb, var(--bg-elev) 72%, transparent); backdrop-filter: blur(18px) saturate(160%); -webkit-backdrop-filter: blur(18px) saturate(160%); box-shadow: 0 10px 40px -20px rgba(0, 0, 0, .8); }
.site-nav { display: flex; align-items: center; gap: 2px; }
.site-nav a { padding: 8px 13px; border-radius: 999px; font-size: 14px; font-weight: 550; color: var(--text-2); transition: color .12s, background .12s; }
.site-nav a:hover { color: var(--text); background: var(--surface-2); }
.site-nav a[aria-current="page"] { color: var(--text); background: var(--grad-soft); box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 35%, transparent) inset; }
.header-actions { margin-left: auto; display: flex; gap: 6px; align-items: center; }
.nav-toggle { display: none; }

.site-footer { position: relative; border-top: 1px solid var(--border); margin-top: 120px; padding: 56px 0 40px; font-size: 13.5px; color: var(--text-2); background: linear-gradient(180deg, transparent, rgba(139, 92, 255, .05)); }
.site-footer::before { content: ""; position: absolute; top: -1px; left: 10%; right: 10%; height: 1px; background: var(--grad); opacity: .6; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 32px; }
.footer-grid h4 { font: 600 11px/1.2 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); margin-bottom: 14px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
.footer-grid a:hover { color: var(--text); }
.footer-legal { margin-top: 44px; padding-top: 20px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--text-3); font-size: 12.5px; }

/* ---------------------------------------------------------------- chains */
.chain { display: inline-grid; place-items: center; flex: none; width: 28px; height: 28px; border-radius: 50%; font: 800 10.5px/1 var(--font); letter-spacing: -0.02em; color: #fff; background: var(--c); box-shadow: 0 0 0 1px rgba(255, 255, 255, .14) inset, 0 6px 18px -6px var(--c); }
.chain svg { width: 55%; height: 55%; }
.c-eth { --c: #627eea; } .c-base { --c: #0052ff; } .c-arb { --c: #213147; } .c-op { --c: #ff0420; } .c-bnb { --c: #f0b90b; color: #1a1300; } .c-pol { --c: #8247e5; } .c-avax { --c: #e84142; }
.c-arb { color: #28a0f0; }
.chain-rail { display: flex; align-items: center; justify-content: center; gap: 10px 14px; flex-wrap: wrap; margin-top: 28px; }
.chain-rail .label-mono { font: 600 11px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); margin-right: 6px; }
.chain-pill { display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 16px 0 6px; border-radius: 999px; border: 1px solid var(--border); background: color-mix(in srgb, var(--surface) 70%, transparent); font-size: 13.5px; font-weight: 600; color: var(--text-2); }

/* ---------------------------------------------------------------- marketing: hero */
.hero { position: relative; padding: 20px 0 40px; }
.hero-panel {
  position: relative; overflow: hidden; isolation: isolate;
  border-radius: var(--radius-xl); border: 1px solid var(--border-strong);
  padding: 72px 48px 56px; text-align: center;
  background:
    radial-gradient(60% 70% at 15% 0%, rgba(139, 92, 255, .38), transparent 70%),
    radial-gradient(50% 60% at 90% 10%, rgba(43, 228, 255, .22), transparent 70%),
    radial-gradient(60% 50% at 50% 115%, rgba(255, 91, 215, .18), transparent 70%),
    linear-gradient(180deg, #0b0d1f, #070815);
  box-shadow: 0 40px 120px -50px rgba(116, 87, 255, .7), 0 1px 0 rgba(255, 255, 255, .08) inset;
}
.hero-panel::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(ellipse 75% 70% at 50% 40%, #000 20%, transparent 80%); -webkit-mask-image: radial-gradient(ellipse 75% 70% at 50% 40%, #000 20%, transparent 80%); }
.hero-panel > * { position: relative; }
.hero-panel .eyebrow { align-self: center; }
.hero h1 { font-size: clamp(40px, 6.6vw, 80px); font-weight: 750; letter-spacing: -0.05em; line-height: .98; max-width: 980px; margin: 22px auto 0; color: #f4f4ff; }
.hero h1 .dim { color: var(--text-3); }
.hero-lede { font-size: 18px; color: #b9bde0; max-width: 680px; margin: 24px auto 0; line-height: 1.55; }
.hero-hook { color: #f4f4ff; font-weight: 600; }
.hero-actions { display: flex; gap: 10px; margin-top: 32px; flex-wrap: wrap; justify-content: center; }
.hero-meta { display: flex; gap: 10px 22px; margin-top: 26px; flex-wrap: wrap; justify-content: center; font-size: 13px; color: #9aa0c8; }
.hero-meta span { display: inline-flex; align-items: center; gap: 7px; }
.hero-meta .icon { color: var(--ok); }

/* floating chain orbs */
.orbs { position: absolute !important; inset: 0; z-index: -1; pointer-events: none; }
.orb { position: absolute; width: 58px; height: 58px; font-size: 15px; opacity: .9; filter: saturate(1.1); animation: float 7s ease-in-out infinite; box-shadow: 0 0 0 1px rgba(255, 255, 255, .16) inset, 0 18px 40px -10px var(--c), 0 0 60px -10px var(--c); }
.orb:nth-child(1) { left: 6%; top: 18%; } .orb:nth-child(2) { left: 12%; top: 66%; width: 46px; height: 46px; animation-delay: -2s; filter: blur(.5px); }
.orb:nth-child(3) { right: 7%; top: 14%; animation-delay: -4s; } .orb:nth-child(4) { right: 12%; top: 62%; width: 50px; height: 50px; animation-delay: -1s; }
.orb:nth-child(5) { left: 22%; top: 6%; width: 36px; height: 36px; font-size: 11px; animation-delay: -3s; opacity: .55; filter: blur(1px); }
.orb:nth-child(6) { right: 24%; top: 82%; width: 38px; height: 38px; font-size: 11px; animation-delay: -5s; opacity: .55; filter: blur(1px); }
.orb:nth-child(7) { left: 30%; top: 88%; width: 30px; height: 30px; font-size: 9px; animation-delay: -6s; opacity: .45; filter: blur(1.5px); }
@keyframes float { 50% { transform: translateY(-14px) rotate(6deg); } }

/* scan widget (Uniswap-style swap box) */
.scan-widget { width: min(560px, 100%); margin: 36px auto 0; padding: 8px; border-radius: 28px; border: 1px solid var(--border-strong); background: rgba(10, 12, 28, .72); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); box-shadow: 0 30px 80px -30px rgba(0, 0, 0, .9), 0 0 0 1px rgba(255, 255, 255, .04) inset; text-align: left; }
.scan-box { padding: 16px 18px 14px; border-radius: 22px; background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .05); transition: border-color .15s, background .15s; }
.scan-box:focus-within { border-color: color-mix(in srgb, var(--accent) 60%, transparent); background: rgba(139, 92, 255, .08); }
.scan-box label { display: flex; justify-content: space-between; font-size: 13px; color: #9aa0c8; font-weight: 550; }
.scan-box label span { font: 600 10.5px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ok); }
.scan-input { width: 100%; margin-top: 8px; background: transparent; border: 0; outline: 0; color: #f4f4ff; font: 500 20px/1.3 var(--mono); letter-spacing: -0.02em; padding: 4px 0; }
.scan-input::placeholder { color: #565c85; }
.scan-chains { display: flex; align-items: center; gap: 0; margin-top: 10px; }
.scan-chains .chain { width: 22px; height: 22px; font-size: 8px; margin-right: -5px; box-shadow: 0 0 0 2px #0e1024; }
.scan-chains small { margin-left: 14px; color: #8a90b8; font-size: 12.5px; }
.scan-widget .btn { margin-top: 8px; border-radius: 20px; --h: 56px; font-size: 16px; }
.scan-foot { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; padding: 10px 6px 4px; font-size: 12.5px; color: #8a90b8; }
.scan-foot a { color: #c6c9ef; text-decoration: underline; text-decoration-color: rgba(198, 201, 239, .3); text-underline-offset: 3px; }

.hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 18px; }
.hero-stat { padding: 18px 20px; border-radius: var(--radius-lg); border: 1px solid var(--border); background: color-mix(in srgb, var(--surface) 65%, transparent); backdrop-filter: blur(12px); }
.hero-stat b { display: block; font: 750 26px/1.1 var(--font-display); letter-spacing: -0.04em; }
.hero-stat span { font-size: 12.5px; color: var(--text-3); }

.product-shot { position: relative; margin-top: 56px; border-radius: 24px; border: 1px solid transparent; background: linear-gradient(var(--surface), var(--surface)) padding-box, linear-gradient(140deg, rgba(139, 92, 255, .7), rgba(150, 160, 255, .12) 40%, rgba(43, 228, 255, .6)) border-box; box-shadow: 0 50px 140px -50px rgba(116, 87, 255, .7), var(--shadow); overflow: hidden; }
.shot-bar { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--border); background: var(--bg-elev); font: 12px var(--mono); color: var(--text-3); }
.shot-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--surface-3); }
.shot-bar i:nth-child(1) { background: #ff5f57; } .shot-bar i:nth-child(2) { background: #febc2e; } .shot-bar i:nth-child(3) { background: #28c840; }
.shot-body { display: grid; grid-template-columns: 1fr 1.15fr; }
.shot-body > div { padding: 24px; }
.shot-body > div + div { border-left: 1px solid var(--border); }
.shot-code { font: 12px/1.8 var(--mono); color: var(--text-3); white-space: pre; overflow: hidden; }
.shot-code .k { color: var(--text-2); }
.shot-code .v { color: var(--cyan); }
.shot-code .bad { color: var(--critical); }

/* ---------------------------------------------------------------- marketing: sections */
.section { padding: 112px 0 0; }
.section-head { max-width: 760px; margin-bottom: 44px; display: flex; flex-direction: column; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; align-items: center; }
.section-head h2 { font-size: clamp(30px, 4vw, 48px); letter-spacing: -0.04em; margin-top: 16px; font-weight: 720; }
.section-head p { color: var(--text-2); font-size: 17px; margin-top: 16px; }

.timeline-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; padding: 0; margin: 0; }
.timeline-steps li { list-style: none; position: relative; padding: 24px; border-radius: var(--radius-lg); border: 1px solid var(--border); background: var(--glass); backdrop-filter: blur(14px); overflow: hidden; }
.timeline-steps li::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: linear-gradient(90deg, var(--critical), transparent); }
.step-time { display: inline-flex; height: 24px; align-items: center; padding: 0 10px; border-radius: 999px; font: 650 11.5px var(--mono); color: var(--critical); background: color-mix(in srgb, var(--critical) 12%, transparent); border: 1px solid color-mix(in srgb, var(--critical) 28%, transparent); }
.timeline-steps h3 { font-size: 16px; margin: 14px 0 6px; }
.timeline-steps p { font-size: 13.5px; color: var(--text-2); }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.feature { position: relative; padding: 28px; display: flex; flex-direction: column; gap: 10px; border-radius: var(--radius-lg); border: 1px solid var(--border); background: linear-gradient(180deg, rgba(255, 255, 255, .03), transparent), var(--glass); backdrop-filter: blur(14px); overflow: hidden; transition: border-color .2s, transform .2s, box-shadow .2s; }
.feature::after { content: ""; position: absolute; width: 220px; height: 220px; right: -90px; top: -110px; border-radius: 50%; background: radial-gradient(closest-side, rgba(139, 92, 255, .22), transparent); opacity: 0; transition: opacity .25s; pointer-events: none; }
.feature:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--border)); transform: translateY(-3px); box-shadow: 0 30px 60px -30px rgba(116, 87, 255, .55); }
.feature:hover::after { opacity: 1; }
.feature-icon { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; background: var(--grad); color: #fff; box-shadow: 0 10px 24px -8px rgba(116, 87, 255, .8), 0 0 0 1px rgba(255, 255, 255, .15) inset; }
.feature-icon .icon { width: 20px; height: 20px; stroke-width: 1.9; }
.feature h3 { font-size: 17px; margin-top: 8px; }
.feature p { font-size: 14px; color: var(--text-2); flex: 1; }
.feature .link-row { font-size: 13.5px; font-weight: 600; color: var(--text); display: inline-flex; align-items: center; gap: 6px; margin-top: 8px; }
.feature .link-row:hover { color: var(--cyan); }
.feature .link-row .icon { transition: transform .15s; }
.feature:hover .link-row .icon { transform: translateX(3px); }
.tier { position: absolute; top: 28px; right: 28px; font: 650 10.5px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--text-2); padding: 6px 10px; border-radius: 999px; border: 1px solid var(--border-strong); background: var(--surface-2); }

.compare { width: 100%; border-collapse: collapse; font-size: 14px; }
.compare th, .compare td { padding: 16px 20px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.compare tr:last-child td { border-bottom: 0; }
.compare th { font: 600 11px/1.2 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); background: color-mix(in srgb, var(--bg-elev) 60%, transparent); }
.compare td:first-child { color: var(--text); font-weight: 560; }
.compare td { color: var(--text-2); }
.compare td .badge { margin-right: 6px; }

.pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; align-items: stretch; }
.plan { display: flex; flex-direction: column; padding: 26px; gap: 14px; }
.plan.featured { border-color: transparent; background: radial-gradient(120% 80% at 50% 0%, rgba(139, 92, 255, .18), transparent 60%) padding-box, linear-gradient(var(--surface), var(--surface)) padding-box, var(--grad) border-box; box-shadow: 0 30px 80px -30px rgba(116, 87, 255, .7); }
.plan-name { font-size: 15px; font-weight: 680; display: flex; align-items: center; gap: 8px; }
.plan-price { font: 750 40px/1 var(--font-display); letter-spacing: -0.045em; }
.plan.featured .plan-price { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.plan-price small { font: 500 14px var(--font); color: var(--text-3); letter-spacing: 0; -webkit-text-fill-color: var(--text-3); }
.plan-desc { font-size: 13.5px; color: var(--text-2); min-height: 42px; }
.plan ul { list-style: none; padding: 0; margin: 4px 0 0; display: grid; gap: 10px; font-size: 13.5px; color: var(--text-2); flex: 1; }
.plan li { display: flex; gap: 10px; align-items: flex-start; }
.plan li .icon { color: var(--ok); margin-top: 3px; width: 15px; height: 15px; stroke-width: 2.2; }

.faq { display: grid; gap: 10px; }
.faq details { border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--glass); backdrop-filter: blur(12px); transition: border-color .15s; }
.faq details[open] { border-color: color-mix(in srgb, var(--accent) 35%, var(--border)); }
.faq summary { padding: 18px 22px; font-weight: 600; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--surface-2); border: 1px solid var(--border); color: var(--text-2); font-weight: 400; font-size: 17px; line-height: 1; transition: transform .2s, background .2s; }
.faq details[open] summary::after { transform: rotate(45deg); background: var(--grad); color: #fff; border-color: transparent; }
.faq .answer { padding: 0 22px 20px; color: var(--text-2); font-size: 14.5px; }

.cta-band { position: relative; overflow: hidden; margin-top: 120px; border-radius: var(--radius-xl); border: 1px solid var(--border-strong); padding: 56px; background: radial-gradient(70% 120% at 100% 0%, rgba(43, 228, 255, .22), transparent 60%), radial-gradient(70% 120% at 0% 100%, rgba(139, 92, 255, .32), transparent 60%), linear-gradient(180deg, #0b0d1f, #070815); display: flex; align-items: center; gap: 32px; justify-content: space-between; flex-wrap: wrap; box-shadow: 0 40px 120px -50px rgba(116, 87, 255, .7); }
.cta-band::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px); background-size: 40px 40px; mask-image: linear-gradient(90deg, transparent, #000 60%); -webkit-mask-image: linear-gradient(90deg, transparent, #000 60%); pointer-events: none; }
.cta-band > * { position: relative; }
.cta-band h2 { font-size: clamp(26px, 3.4vw, 38px); letter-spacing: -0.04em; color: #f4f4ff; }
.cta-band p { color: #b9bde0; margin-top: 10px; }

.page-hero { position: relative; padding: 56px 0 36px; }
.page-hero::after { content: ""; position: absolute; left: 50%; top: -120px; width: min(1000px, 100vw); height: 420px; transform: translateX(-50%); background: radial-gradient(closest-side, rgba(139, 92, 255, .20), transparent); pointer-events: none; z-index: -1; }
.page-hero .container { display: flex; flex-direction: column; }
.page-hero h1 { font-size: clamp(34px, 5vw, 58px); letter-spacing: -0.045em; margin-top: 18px; font-weight: 740; line-height: 1.02; max-width: 900px; }
.page-hero .lede { font-size: 17.5px; color: var(--text-2); max-width: 700px; margin-top: 18px; }
.breadcrumbs { font: 500 12px/1 var(--mono); color: var(--text-3); display: flex; gap: 8px; align-items: center; letter-spacing: .02em; }
.breadcrumbs a:hover { color: var(--text); }
.tool-mount { margin-top: 8px; }

.prose { font-size: 16px; line-height: 1.78; color: var(--text-2); }
.prose h2 { font-size: 26px; margin: 52px 0 14px; color: var(--text); letter-spacing: -0.03em; }
.prose h3 { font-size: 18px; margin: 32px 0 10px; }
.prose p { margin: 0 0 16px; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 16px; }
.prose li { margin: 6px 0; }
.prose li::marker { color: var(--accent); }
.prose strong { color: var(--text); font-weight: 650; }
.prose blockquote { margin: 20px 0; padding: 4px 0 4px 18px; border-left: 2px solid var(--accent); color: var(--text-2); }
.article-meta { display: flex; gap: 16px; flex-wrap: wrap; font: 500 12.5px var(--mono); color: var(--text-3); margin-top: 20px; }
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 36px 0; }
.stat-row > div { padding: 20px 22px; border-radius: var(--radius-lg); border: 1px solid var(--border); background: var(--glass); backdrop-filter: blur(12px); }
.stat-row b { display: block; font: 750 24px/1.1 var(--font-display); letter-spacing: -0.04em; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat-row span { font-size: 12.5px; color: var(--text-3); }
.event-list { list-style: none; padding: 0; margin: 0 0 16px; border-left: 1px solid color-mix(in srgb, var(--accent) 40%, var(--border)); }
.event-list li { position: relative; padding: 6px 0 12px 24px; margin: 0; }
.event-list li::before { content: ""; position: absolute; left: -5px; top: 13px; width: 9px; height: 9px; border-radius: 50%; background: var(--bg); border: 2px solid var(--critical); box-shadow: 0 0 10px var(--critical); }
.event-list time { display: block; font: 650 12px var(--mono); color: var(--text); }

/* ---------------------------------------------------------------- console */
.shell { display: grid; grid-template-columns: 252px minmax(0, 1fr); min-height: 100vh; }
.sidebar { position: sticky; top: 0; height: 100vh; border-right: 1px solid var(--border); background: color-mix(in srgb, var(--bg-elev) 78%, transparent); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); display: flex; flex-direction: column; padding: 16px 12px; gap: 3px; }
.sidebar .brand { padding: 6px 10px 18px; }
.nav-section { font: 600 10.5px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--text-3); padding: 16px 12px 8px; }
.nav-link { position: relative; display: flex; align-items: center; gap: 10px; height: 36px; padding: 0 12px; border-radius: 12px; font-size: 13.5px; font-weight: 520; color: var(--text-2); transition: color .12s, background .12s; }
.nav-link:hover { background: var(--surface-2); color: var(--text); }
.nav-link[aria-current="page"] { background: var(--grad-soft); color: var(--text); font-weight: 620; box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 30%, transparent) inset; }
.nav-link[aria-current="page"]::before { content: ""; position: absolute; left: -12px; top: 9px; bottom: 9px; width: 3px; border-radius: 0 3px 3px 0; background: var(--grad); box-shadow: 0 0 10px var(--accent); }
.nav-link[aria-current="page"] .icon { color: var(--accent); }
.nav-link .count { margin-left: auto; font: 700 11px/18px var(--font); min-width: 18px; text-align: center; padding: 0 6px; border-radius: 9px; background: var(--critical); color: #fff; box-shadow: 0 0 12px var(--critical); }
.nav-link .pro { margin-left: auto; font: 650 9.5px/1 var(--mono); letter-spacing: .08em; color: var(--accent); border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); border-radius: 999px; padding: 3px 7px; }
.sidebar-foot { margin-top: auto; border-top: 1px solid var(--border); padding-top: 12px; }
.account-chip { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 14px; font-size: 13px; border: 1px solid var(--border); background: var(--surface); }
.avatar { width: 28px; height: 28px; border-radius: 50%; background: var(--grad-hot); display: grid; place-items: center; font-size: 11.5px; font-weight: 750; color: #fff; flex: none; box-shadow: 0 0 14px -2px rgba(139, 92, 255, .8); }
.main { min-width: 0; }
.topbar { position: sticky; top: 0; z-index: 20; height: 60px; display: flex; align-items: center; gap: 12px; padding: 0 30px; border-bottom: 1px solid var(--border); background: color-mix(in srgb, var(--bg) 70%, transparent); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }
.topbar .crumb { font-size: 13.5px; color: var(--text-2); }
.topbar .crumb b { color: var(--text); font-weight: 620; }
.live { display: inline-flex; align-items: center; gap: 8px; height: 28px; padding: 0 12px; border-radius: 999px; border: 1px solid color-mix(in srgb, var(--ok) 30%, var(--border)); background: color-mix(in srgb, var(--ok) 8%, transparent); font: 600 11px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--ok); }
.live .status-dot { --tone: var(--ok); width: 6px; height: 6px; animation: pulse 2s ease-in-out infinite; }
.content { padding: 32px 30px; max-width: 1260px; }
.page-header { display: flex; align-items: flex-end; gap: 16px; margin-bottom: 26px; flex-wrap: wrap; }
.page-header h1 { font-size: 28px; letter-spacing: -0.035em; font-weight: 720; }
.page-header p { color: var(--text-2); font-size: 14px; margin-top: 6px; max-width: 680px; }
.mobile-bar { display: none; }

.auth-wrap { position: relative; min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.auth-wrap::before { content: ""; position: absolute; width: 600px; height: 600px; left: 50%; top: 50%; transform: translate(-50%, -55%); background: radial-gradient(closest-side, rgba(139, 92, 255, .25), transparent); pointer-events: none; }
.auth-card { width: min(420px, 100%); padding: 32px; }
.auth-card h1 { font-size: 24px; letter-spacing: -0.03em; }

/* ---------------------------------------------------------------- responsive */
@media (max-width: 1080px) {
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site-nav a { padding: 8px 9px; font-size: 13.5px; }
  .orb:nth-child(n+5) { display: none; }
}
@media (max-width: 900px) {
  .feature-grid, .grid-3 { grid-template-columns: 1fr 1fr; }
  .timeline-steps { grid-template-columns: 1fr 1fr; }
  .shot-body { grid-template-columns: 1fr; }
  .shot-body > div + div { border-left: 0; border-top: 1px solid var(--border); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stat-row, .hero-stats { grid-template-columns: 1fr 1fr; }
  .shell { grid-template-columns: 1fr; }
  .sidebar { position: fixed; inset: 0 auto 0 0; width: 268px; z-index: 60; transform: translateX(-100%); transition: transform .2s; background: var(--bg-elev); }
  .sidebar.open { transform: none; box-shadow: var(--shadow); }
  .mobile-bar { display: inline-flex; }
  .grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .site-nav { display: none; position: absolute; top: calc(100% + 8px); left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 2px; background: var(--bg-elev); border: 1px solid var(--border-strong); border-radius: 24px; padding: 10px; box-shadow: var(--shadow); }
  .site-nav a { padding: 12px 14px; font-size: 15px; }
  .site-nav.open { display: flex; }
  .nav-toggle { display: inline-flex; }
}
@media (max-width: 720px) {
  .container { padding: 0 16px; }
  .header-actions .btn-ghost { display: none; }
  .hero { padding-top: 8px; }
  .hero-panel { padding: 48px 18px 28px; border-radius: 26px; }
  .hero-lede { font-size: 16px; }
  .orb { width: 40px !important; height: 40px !important; font-size: 11px; opacity: .5; }
  .orb:nth-child(1) { left: -8px; top: 6%; } .orb:nth-child(3) { right: -8px; top: 4%; }
  .orb:nth-child(2), .orb:nth-child(4) { display: none; }
  .scan-input { font-size: 16px; }
  .feature-grid, .grid-3, .grid-4, .pricing-grid, .timeline-steps { grid-template-columns: 1fr; }
  .finding { grid-template-columns: 1fr; gap: 8px; }
  .verdict { grid-template-columns: auto 1fr; }
  .verdict-code { grid-column: 1 / -1; justify-self: start; }
  .content { padding: 22px 16px; }
  .topbar { padding: 0 16px; }
  .cta-band { padding: 32px 22px; border-radius: 26px; }
  .input-group { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding-top: 80px; }
  .nav-shell { height: 54px; padding: 0 8px 0 14px; gap: 10px; }
  .chain-pill { height: 36px; font-size: 12.5px; }
  .incident-strip .container { justify-content: flex-start; font-size: 12.5px; }
  .incident-strip .hide-sm { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) body::before { opacity: .55; }
  :root:not([data-theme="dark"]) .scan-chains .chain { box-shadow: 0 0 0 2px #0e1024; }
}

/* ---------------------------------------------------------------- utilities (CSP forbids inline styles) */
.mt-4 { margin-top: 4px; } .mt-8 { margin-top: 8px; } .mt-12 { margin-top: 12px; } .mt-16 { margin-top: 16px; } .mt-20 { margin-top: 20px; } .mt-24 { margin-top: 24px; } .mt-32 { margin-top: 32px; } .mt-48 { margin-top: 48px; }
.mb-8 { margin-bottom: 8px; } .mb-16 { margin-bottom: 16px; } .pb-0 { padding-bottom: 0; }
.w-40 { width: 40%; } .w-45 { width: 45%; } .w-55 { width: 55%; } .w-60 { width: 60%; } .w-70 { width: 70%; } .w-80 { width: 80%; }
.fs-12 { font-size: 12px; } .fs-13 { font-size: 13px; } .fs-14 { font-size: 14px; }
.maxw-460 { max-width: 460px; } .maxw-560 { max-width: 560px; }
.gap-8 { --gap: 8px; } .gap-16 { --gap: 16px; } .gap-20 { --gap: 20px; } .gap-24 { --gap: 24px; }
.items-start { align-items: flex-start; } .justify-end { justify-content: flex-end; } .text-right { text-align: right; } .center { text-align: center; }

/* Emergency Kit: numbered response steps */
.ek-steps { counter-reset: ek; display: grid; gap: 14px; padding: 0; margin: 0; }
.ek-step { list-style: none; counter-increment: ek; display: grid; grid-template-columns: 40px 1fr; gap: 16px; padding: 20px 22px; border-radius: var(--radius-lg); border: 1px solid var(--border); background: var(--glass); backdrop-filter: blur(14px); }
.ek-step::before { content: counter(ek); display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; font: 700 15px var(--mono); color: var(--invert-text); background: var(--grad); }
.ek-step.done { opacity: .62; }
.ek-step.done::before { content: "✓"; background: var(--ok); }
.ek-step h3 { font-size: 16.5px; margin: 6px 0 6px; }
.ek-step p, .ek-step li { font-size: 14px; color: var(--text-2); }
.ek-step ul { margin: 8px 0 0; padding-left: 18px; display: grid; gap: 6px; }
.ek-urgent { border-color: color-mix(in srgb, var(--critical) 40%, transparent); }
.ek-urgent::before { background: var(--critical); color: #fff; }
@media (max-width: 560px) {
  .ek-step { grid-template-columns: 1fr; gap: 10px; padding: 16px; }
  .ek-step::before { width: 28px; height: 28px; font-size: 13px; }
}