:root {
  --bg: #0b0d10;
  --bg-elev: #101318;
  --card: #14171c;
  --card-2: #1d2024;
  --text: #ffffff;
  --muted: #9aa1a9;
  --faint: #6b7178;
  --line: #2a2e33;
  --amber: #f5a623;
  --amber-dark: #c47d0e;
  --amber-soft: rgba(245, 166, 35, 0.12);
  --amber-ring: rgba(245, 166, 35, 0.32);
  --danger-soft: rgba(232, 93, 76, 0.12);
  --danger: #e85d4c;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  --radius: 20px;
  --wrap: 1120px;
  --header: 68px;
  --font: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(245, 166, 35, 0.08), transparent 55%),
    radial-gradient(900px 420px at -10% 20%, rgba(245, 166, 35, 0.04), transparent 50%),
    var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  max-width: 100%;
  display: block;
}

a {
  color: var(--amber);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: #ffc157;
}

:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 80;
  background: var(--amber);
  color: var(--bg);
  padding: 8px 12px;
  border-radius: 8px;
  font-weight: 700;
}

.skip:focus {
  top: 12px;
}

.wrap {
  width: min(calc(100% - 32px), var(--wrap));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(11, 13, 16, 0.86);
  backdrop-filter: blur(16px);
}

.header-inner {
  height: var(--header);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.04em;
  font-size: 1.05rem;
}

.brand img {
  width: 34px;
  height: 34px;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--text);
  border-radius: 10px;
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 16px;
  height: 2px;
  background: var(--text);
  position: relative;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle span::before {
  top: -5px;
}

.nav-toggle span::after {
  top: 5px;
}

.site-nav {
  display: none;
  position: absolute;
  top: var(--header);
  left: 0;
  right: 0;
  padding: 12px 16px 20px;
  background: #0f1216;
  border-bottom: 1px solid var(--line);
  flex-direction: column;
  gap: 6px;
}

.site-nav.is-open {
  display: flex;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  padding: 12px 12px;
  border-radius: 10px;
  font-weight: 600;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--text);
  background: var(--card);
}

.site-nav .btn {
  margin-top: 8px;
  text-align: center;
}

.safety-bar {
  background: var(--amber-soft);
  border-bottom: 1px solid var(--amber-ring);
  color: #f3d39a;
  font-size: 0.88rem;
  font-weight: 600;
}

.safety-bar .wrap {
  padding: 10px 0;
}

.hero {
  padding: 40px 0 28px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--amber);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 18px;
  height: 2px;
  background: var(--amber);
}

h1,
h2,
h3 {
  letter-spacing: -0.03em;
  line-height: 1.12;
  margin: 0 0 12px;
}

h1 {
  font-size: clamp(2.1rem, 8vw, 4.2rem);
  max-width: 14ch;
}

h2 {
  font-size: clamp(1.6rem, 4vw, 2.3rem);
}

h3 {
  font-size: 1.15rem;
}

.lede,
.section-copy {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 58ch;
}

.hero-grid {
  display: grid;
  gap: 32px;
  align-items: center;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 12px;
  border: 1px solid transparent;
  font-family: inherit;
  font-weight: 800;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
}

.btn-primary {
  background: var(--amber);
  color: #0b0d10;
}

.btn-primary:hover {
  background: #ffb83a;
  color: #0b0d10;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line);
}

.btn-ghost:hover {
  border-color: var(--amber);
  color: var(--text);
}

.btn-sm {
  min-height: 42px;
  padding: 0 14px;
}

.sticker-wrap {
  justify-self: center;
  width: min(100%, 320px);
  filter: drop-shadow(var(--shadow));
}

.sticker-wrap img {
  width: 100%;
  height: auto;
  border-radius: 16px;
}

.section {
  padding: 56px 0;
}

.section-head {
  margin-bottom: 28px;
}

.road-rule {
  height: 6px;
  border: 0;
  margin: 0;
  background: repeating-linear-gradient(
    90deg,
    var(--amber) 0 28px,
    transparent 28px 46px
  );
  opacity: 0.35;
}

.steps,
.audience,
.kits,
.legal-list,
.split {
  display: grid;
  gap: 16px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}

.card h3 {
  margin-bottom: 8px;
}

.card p {
  margin: 0;
  color: var(--muted);
}

.step-num {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--amber);
  color: #0b0d10;
  font-weight: 800;
  display: grid;
  place-items: center;
  margin-bottom: 14px;
}

.audience .card strong {
  display: block;
  color: var(--amber);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.privacy-panel {
  background: linear-gradient(180deg, rgba(245, 166, 35, 0.08), transparent 40%), var(--card-2);
  border: 1px solid var(--amber-ring);
}

.cta-band {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 28px 22px;
  display: grid;
  gap: 18px;
}

.site-footer {
  margin-top: 24px;
  border-top: 1px solid var(--line);
  padding: 36px 0 48px;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-grid {
  display: grid;
  gap: 24px;
}

.footer-brand {
  color: var(--text);
  font-weight: 800;
  letter-spacing: 0.08em;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--text);
}

.fine {
  color: var(--faint);
  font-size: 0.82rem;
}

.page-hero {
  padding: 36px 0 8px;
}

.page-hero h1 {
  max-width: 16ch;
}

.form {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 6px;
  font-weight: 700;
  font-size: 0.92rem;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #0f1216;
  color: var(--text);
  font: inherit;
  padding: 12px 14px;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

.form-note {
  color: var(--muted);
  font-size: 0.88rem;
}

.form-status {
  min-height: 1.4em;
  color: var(--amber);
  font-weight: 700;
}

.legal {
  max-width: 72ch;
}

.legal p,
.legal li {
  color: var(--muted);
}

.legal h2 {
  font-size: 1.2rem;
  margin-top: 28px;
}

.app-box {
  display: grid;
  gap: 10px;
}

.mono {
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  color: var(--text);
}

.warn {
  background: var(--danger-soft);
  border: 1px solid rgba(232, 93, 76, 0.35);
  color: #f0b3ac;
}

.scan-status {
  font-weight: 700;
  color: var(--amber);
}

@media (min-width: 760px) {
  .nav-toggle {
    display: none;
  }

  .site-nav {
    display: flex;
    position: static;
    flex-direction: row;
    align-items: center;
    padding: 0;
    background: none;
    border: 0;
    gap: 4px;
  }

  .site-nav a {
    padding: 8px 12px;
  }

  .site-nav .btn {
    margin-top: 0;
    margin-left: 8px;
  }

  .hero-grid,
  .split {
    grid-template-columns: 1.15fr 0.85fr;
  }

  .steps,
  .audience,
  .kits {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1.4fr 1fr;
    align-items: start;
  }

  .cta-band {
    grid-template-columns: 1.4fr auto;
    align-items: center;
    padding: 36px;
  }
}

@media (min-width: 980px) {
  .steps,
  .audience {
    grid-template-columns: repeat(4, 1fr);
  }

  .kits {
    grid-template-columns: repeat(3, 1fr);
  }
}