:root {
  --bg: #08090c;
  --bg-2: #0d0f14;
  --surface: #111319;
  --surface-2: #171a22;
  --surface-3: #1e222c;
  --border: #262a35;
  --border-2: #333846;
  --ink: #f3f5fa;
  --ink-dim: #c3c9d6;
  --muted: #838b9c;
  --faint: #5a6272;
  --accent: #ff2f45;
  --accent-2: #ff5563;
  --accent-ink: #ff6472;
  --glow: rgba(255,47,69,.55);
  --glow-soft: rgba(255,47,69,.14);
  --good: #2fd47a;
  --good-soft: rgba(47,212,122,.12);
  --warn: #ffb43a;
  --warn-soft: rgba(255,180,58,.12);
  --crit: #ff2f45;
  --crit-soft: rgba(255,47,69,.13);
  --font: -apple-system, system-ui, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Code", "JetBrains Mono", Menlo, monospace;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 8px 30px rgba(0,0,0,.45);
}
:root[data-theme="light"] {
  --bg: #eef0f5;
  --bg-2: #e7eaf1;
  --surface: #ffffff;
  --surface-2: #f4f6fa;
  --surface-3: #eceff5;
  --border: #e0e4ec;
  --border-2: #d2d7e2;
  --ink: #0c0e14;
  --ink-dim: #2c313d;
  --muted: #626a7a;
  --faint: #9aa2b2;
  --accent: #e5122d;
  --accent-2: #ff3145;
  --accent-ink: #d10f28;
  --glow: rgba(229,18,45,.30);
  --glow-soft: rgba(229,18,45,.08);
  --good: #12a256;
  --good-soft: rgba(18,162,86,.10);
  --warn: #b9770a;
  --warn-soft: rgba(185,119,10,.10);
  --crit: #e5122d;
  --crit-soft: rgba(229,18,45,.08);
  --shadow: 0 1px 2px rgba(20,22,30,.05), 0 10px 30px rgba(20,22,30,.09);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--font); line-height: 1.55; -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
a { color: inherit; }

.glowfield { position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(70% 55% at 50% -8%, var(--glow-soft) 0%, transparent 60%),
    radial-gradient(45% 40% at 88% 12%, var(--glow-soft) 0%, transparent 55%); }
main, header { position: relative; z-index: 1; }

/* ---------- top bar ---------- */
header.top { position: sticky; top: 0; z-index: 40;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  border-bottom: 1px solid var(--border); }
.top-in { display: flex; align-items: center; gap: 12px; height: 60px; }
.brand { display: flex; align-items: center; gap: 9px; font-weight: 800; letter-spacing: .04em; font-size: 17px; text-decoration: none; }
.brand .mark { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center;
  background: linear-gradient(150deg, var(--accent), #c00d20); box-shadow: 0 0 16px var(--glow); color: #fff; font-size: 14px; }
.brand small { font-family: var(--mono); font-size: 9px; letter-spacing: .18em; color: var(--accent-ink);
  border: 1px solid var(--border-2); border-radius: 5px; padding: 2px 6px; font-weight: 700; text-transform: uppercase; }
.spacer { flex: 1; }
.theme-btn { display: inline-flex; align-items: center; gap: 7px; background: var(--surface-2); border: 1px solid var(--border);
  color: var(--muted); border-radius: 999px; padding: 6px 12px 6px 8px; cursor: pointer; font-size: 12.5px; font-weight: 600;
  font-family: inherit; transition: .15s; }
.theme-btn:hover { border-color: var(--border-2); color: var(--ink); }
.theme-btn .dot { width: 16px; height: 16px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--glow); }
.chip-free { font-family: var(--mono); font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--good); background: var(--good-soft); border-radius: 6px; padding: 4px 8px; white-space: nowrap; }
.nav-link { font-size: 13.5px; font-weight: 650; color: var(--muted); text-decoration: none; padding: 6px 10px; border-radius: 9px; transition: .14s; }
.nav-link:hover { color: var(--ink); }
.nav-link.accent { color: #fff; background: linear-gradient(150deg, var(--accent-2), var(--accent) 70%, #c00d20); box-shadow: 0 3px 12px var(--glow); }

/* ---------- hero / scan ---------- */
.hero { padding: 60px 0 20px; text-align: center; }
.eyebrow { font-family: var(--mono); font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--accent-ink);
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 18px; }
.eyebrow::before, .eyebrow::after { content: ""; width: 22px; height: 1px; background: var(--accent); opacity: .6; }
h1 { font-size: clamp(30px, 6vw, 52px); line-height: 1.03; letter-spacing: -.025em; font-weight: 850; margin: 0 0 14px; text-wrap: balance; }
h1 .hl { color: var(--accent); text-shadow: 0 0 26px var(--glow); }
.lede { color: var(--ink-dim); font-size: clamp(15px, 2.3vw, 18px); max-width: 54ch; margin: 0 auto 30px; }

.scanbox { max-width: 620px; margin: 0 auto; }
.scan-field { display: flex; gap: 8px; padding: 8px; background: var(--surface); border: 1px solid var(--border-2);
  border-radius: 16px; box-shadow: 0 0 0 4px var(--glow-soft), var(--shadow); }
.scan-field .at { display: grid; place-items: center; padding: 0 4px 0 12px; color: var(--muted); font-size: 20px; font-weight: 700; }
.scan-field input { flex: 1; background: transparent; border: none; outline: none; color: var(--ink); font-size: 17px; font-family: inherit; font-weight: 600; min-width: 0; }
.scan-field input::placeholder { color: var(--faint); font-weight: 500; }
.scan-btn { border: none; cursor: pointer; font-family: inherit; font-weight: 750; font-size: 15px; color: #fff; white-space: nowrap;
  padding: 0 22px; border-radius: 11px; background: linear-gradient(160deg, var(--accent-2), var(--accent) 60%, #c60e21);
  box-shadow: 0 4px 16px var(--glow), inset 0 1px 0 rgba(255,255,255,.2); transition: transform .12s, box-shadow .2s; }
.scan-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 22px var(--glow); }
.scan-btn:active { transform: translateY(0); }
.scan-note { color: var(--muted); font-size: 12.5px; margin-top: 14px; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.scan-note b { color: var(--ink-dim); font-weight: 700; }
.scan-note .g { color: var(--good); }

.scanning { display: none; max-width: 620px; margin: 22px auto 0; }
.scanning.on { display: block; animation: fade .3s; }
.scan-bar { height: 8px; border-radius: 6px; background: var(--surface-3); overflow: hidden; border: 1px solid var(--border); }
.scan-bar i { display: block; height: 100%; width: 0; border-radius: 6px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2)); box-shadow: 0 0 12px var(--glow); transition: width .3s ease; }
.scan-log { font-family: var(--mono); font-size: 12px; color: var(--muted); margin-top: 12px; text-align: left;
  min-height: 20px; display: flex; align-items: center; gap: 8px; }
.scan-log .pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--glow);
  animation: blink 1s infinite; flex: none; }

@keyframes blink { 50% { opacity: .3; } }
@keyframes fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes countpop { from { opacity: 0; transform: scale(.9); } to { opacity: 1; transform: none; } }

/* ---------- results ---------- */
.results { display: none; padding: 12px 0 40px; }
.results.on { display: block; }
.results section { animation: fade .5s both; }

.threat-banner { display: flex; align-items: center; gap: 16px; padding: 18px 22px; border-radius: var(--radius);
  background: linear-gradient(180deg, var(--crit-soft), transparent); border: 1px solid var(--border);
  border-left: 3px solid var(--accent); margin: 26px 0 18px; }
.threat-banner .ic { width: 44px; height: 44px; border-radius: 12px; flex: none; display: grid; place-items: center; font-size: 22px;
  background: var(--crit-soft); color: var(--accent); box-shadow: 0 0 20px var(--glow-soft); }
.threat-banner h2 { margin: 0; font-size: 19px; font-weight: 800; letter-spacing: -.01em; }
.threat-banner p { margin: 2px 0 0; color: var(--muted); font-size: 13px; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 26px; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 16px 18px; }
.stat .k { font-family: var(--mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.stat .v { font-size: 30px; font-weight: 850; letter-spacing: -.02em; margin-top: 6px; font-variant-numeric: tabular-nums; animation: countpop .5s both; }
.stat .v.red { color: var(--accent); }
.stat .sub { font-size: 11px; color: var(--muted); margin-top: 2px; }

.sec-head { display: flex; align-items: baseline; gap: 10px; margin: 8px 0 14px; flex-wrap: wrap; }
.sec-head h3 { margin: 0; font-size: 16px; font-weight: 750; }
.sec-head .count { font-family: var(--mono); font-size: 12px; color: var(--accent-ink); font-weight: 700; }
.sec-head .hint { margin-left: auto; font-size: 12px; color: var(--muted); }

.finds { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 30px; }
.find { background: var(--surface); border: 1px solid var(--border); border-radius: 13px; overflow: hidden; text-decoration: none;
  color: inherit; transition: .18s; display: block; }
.find:hover { border-color: var(--border-2); transform: translateY(-2px); box-shadow: var(--shadow); }
.find .thumb { height: 108px; position: relative; overflow: hidden;
  background: repeating-linear-gradient(135deg, var(--surface-3) 0 14px, var(--surface-2) 14px 28px); }
.find .thumb::after { content: ""; position: absolute; inset: 0; backdrop-filter: blur(7px); -webkit-backdrop-filter: blur(7px);
  background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--surface) 55%, transparent)); }
.find .flag { position: absolute; top: 7px; right: 7px; z-index: 2; width: 22px; height: 22px; border-radius: 6px; display: grid; place-items: center;
  background: var(--crit-soft); color: var(--accent); font-size: 10px; backdrop-filter: blur(4px); }
.find .meta { padding: 9px 11px; }
.find .dom { display: flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 700; }
.find .dom .fav { width: 13px; height: 13px; border-radius: 3px; background: var(--surface-3); flex: none; }
.find .snip { font-size: 10.5px; color: var(--muted); margin-top: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sev { display: inline-flex; align-items: center; gap: 2px; margin-top: 7px; font-size: 9px; font-weight: 800; letter-spacing: .04em;
  text-transform: uppercase; padding: 2px 6px; border-radius: 5px; }
.sev.crit { background: var(--crit-soft); color: var(--accent); }
.sev.high { background: var(--warn-soft); color: var(--warn); }

.locked { position: relative; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--surface); margin-bottom: 30px; }
.lock-rows { padding: 8px; filter: blur(6px); pointer-events: none; user-select: none; }
.lrow { display: flex; align-items: center; gap: 11px; padding: 11px 12px; border-bottom: 1px solid var(--border); }
.lrow:last-child { border-bottom: none; }
.lrow .lfav { width: 26px; height: 26px; border-radius: 7px; background: linear-gradient(135deg, var(--surface-3), var(--surface-2)); flex: none; }
.lrow .lname { height: 11px; border-radius: 4px; background: var(--surface-3); }
.lrow .lcount { margin-left: auto; height: 22px; width: 46px; border-radius: 6px; background: var(--crit-soft); }
.lock-over { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  gap: 10px; padding: 24px; background: radial-gradient(120% 120% at 50% 40%, color-mix(in srgb, var(--bg) 30%, transparent), color-mix(in srgb, var(--bg) 82%, transparent)); }
.lock-over .padlock { width: 52px; height: 52px; border-radius: 15px; display: grid; place-items: center; font-size: 24px; color: #fff;
  background: linear-gradient(155deg, var(--accent-2), #c00d20); box-shadow: 0 8px 30px var(--glow); }
.lock-over h4 { margin: 4px 0 0; font-size: 19px; font-weight: 800; letter-spacing: -.01em; }
.lock-over p { margin: 0; color: var(--ink-dim); font-size: 13.5px; max-width: 42ch; }
.lock-over .big { color: var(--accent); text-shadow: 0 0 20px var(--glow); }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px 24px; margin-bottom: 16px; }
.card.glow { border-color: color-mix(in srgb, var(--accent) 40%, var(--border)); box-shadow: 0 0 0 1px var(--glow-soft), 0 0 40px var(--glow-soft); }

.cta-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: none; cursor: pointer; font-family: inherit;
  font-weight: 750; font-size: 15px; color: #fff; padding: 13px 26px; border-radius: 12px;
  background: linear-gradient(160deg, var(--accent-2), var(--accent) 60%, #c60e21);
  box-shadow: 0 4px 18px var(--glow), inset 0 1px 0 rgba(255,255,255,.2); transition: transform .12s, box-shadow .2s; text-decoration: none; }
.cta-btn:hover { transform: translateY(-1px); box-shadow: 0 7px 26px var(--glow); }
.cta-btn.ghost { background: var(--surface-2); color: var(--ink); border: 1px solid var(--border-2); box-shadow: none; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.step { display: flex; gap: 12px; }
.step .n { width: 30px; height: 30px; flex: none; border-radius: 50%; display: grid; place-items: center; font-weight: 800; font-size: 14px; color: #fff;
  background: linear-gradient(150deg, var(--accent-2), var(--accent)); box-shadow: 0 0 14px var(--glow); }
.step h5 { margin: 3px 0 3px; font-size: 14px; font-weight: 700; }
.step p { margin: 0; font-size: 12.5px; color: var(--muted); line-height: 1.45; }

.face { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.face .viz { width: 150px; height: 150px; flex: none; border-radius: 18px; position: relative; overflow: hidden;
  background: radial-gradient(circle at 50% 40%, var(--surface-3), var(--surface-2)); border: 1px solid var(--border-2); display: grid; place-items: center; }
.face .viz svg { width: 100%; height: 100%; position: absolute; inset: 0; }
.face .viz .silh { font-size: 60px; color: var(--muted); position: relative; z-index: 2; opacity: .5; }
.face .body { flex: 1; min-width: 240px; }
.face h3 { margin: 0 0 6px; font-size: 19px; font-weight: 800; letter-spacing: -.01em; }
.face p { margin: 0 0 12px; color: var(--ink-dim); font-size: 13.5px; }
.privacy { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; color: var(--good);
  background: var(--good-soft); border-radius: 8px; padding: 7px 12px; }
.privacy b { font-weight: 800; }

.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 2px; }
.feat { background: var(--surface-2); border: 1px solid var(--border); border-radius: 13px; padding: 15px 16px; }
.feat .fi { width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; font-size: 16px; margin-bottom: 9px;
  background: var(--crit-soft); color: var(--accent); }
.feat h5 { margin: 0 0 3px; font-size: 13.5px; font-weight: 750; }
.feat p { margin: 0; font-size: 12px; color: var(--muted); line-height: 1.45; }

.pay-final { text-align: center; padding: 34px 24px; margin-top: 22px; }
.pay-final h3 { font-size: clamp(22px, 4vw, 30px); font-weight: 850; letter-spacing: -.02em; margin: 0 0 8px; }
.pay-final h3 .hl { color: var(--accent); text-shadow: 0 0 24px var(--glow); }
.pay-final p { color: var(--ink-dim); font-size: 14px; margin: 0 auto 22px; max-width: 46ch; }
.pay-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.guarantee { margin-top: 16px; font-size: 12px; color: var(--muted); display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }
.guarantee span { display: inline-flex; align-items: center; gap: 6px; }
.guarantee .g { color: var(--good); }

footer { border-top: 1px solid var(--border); margin-top: 30px; padding: 26px 0 50px; color: var(--muted); font-size: 12px; text-align: center; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .finds { grid-template-columns: repeat(3, 1fr); }
  .steps, .feat-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .wrap { padding: 0 16px; }
  .hero { padding: 40px 0 12px; }
  .finds { grid-template-columns: repeat(2, 1fr); }
  .steps, .feat-grid { grid-template-columns: 1fr; }
  .sec-head .hint { margin-left: 0; flex-basis: 100%; }
  .threat-banner { flex-direction: row; align-items: flex-start; padding: 16px; }
  .face { gap: 16px; }
  .face .viz { width: 100%; height: 120px; }
  .lock-over p { font-size: 12.5px; }
}
@media (max-width: 460px) {
  .top-in { gap: 8px; }
  .chip-free { display: none; }
  .brand small { display: none; }
  .scan-field { flex-wrap: wrap; }
  .scan-field .at { padding-left: 8px; }
  .scan-field input { flex-basis: 60%; font-size: 16px; }
  .scan-btn { flex: 1; padding: 12px 16px; }
  .stats { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat .v { font-size: 26px; }
  .scan-note { gap: 10px; font-size: 11.5px; }
  .pay-actions .cta-btn, .pay-actions .cta-btn.ghost { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}