/* Know Your Block — marketing site
   Bold & Civic design system, mirrored from the app:
   paper #F4EFE4 · ink #1A1A1A · signal red #C0392B · gold #E0A83E
   Headlines/subtitles: Allerta Stencil (Google Fonts, SIL OFL)
   Body: Iowan Old Style (app's story face) with Georgia fallback */

@font-face {
  font-family: "Allerta Stencil";
  src: url("assets/fonts/Allerta_Stencil/AllertaStencil-Regular.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* The app's own display face — kept available for app-authentic moments (e.g. if a
   sign graphic needs to match the in-app signs exactly), but site headings use
   Allerta Stencil (SIL OFL, see assets/fonts/Allerta_Stencil/OFL.txt). */
@font-face {
  font-family: "KYB Civic Stencil";
  src: url("assets/fonts/KYBCivicStencil.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  --paper: #f4efe4;
  --ink: #1a1a1a;
  --red: #c0392b;
  --gold: #e0a83e;
  --road: #d8cbac;
  --plate: #3f3f3f;
  --ink-soft: rgba(26, 26, 26, 0.72);
  --ink-faint: rgba(26, 26, 26, 0.12);
  --stencil: "Allerta Stencil", "Arial Black", sans-serif;
  --serif: "Iowan Old Style", Georgia, "Times New Roman", serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.125rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 1060px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3, .stencil {
  font-family: var(--stencil);
  text-transform: uppercase;
  font-weight: normal;
  line-height: 1.12;
  letter-spacing: 0.02em;
}

a { color: var(--red); }

/* ---------- header ---------- */
header.site {
  border-bottom: 1px solid var(--ink-faint);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 10;
}
header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.brand img { width: 34px; height: 34px; border-radius: 8px; }
.brand span { font-family: var(--stencil); font-size: 1.05rem; letter-spacing: 0.04em; }
nav.top { display: flex; gap: 22px; align-items: center; }
nav.top a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
}
nav.top a:hover { color: var(--red); }
nav.top a.badge-link { line-height: 0; }
nav.top img.badge { height: 34px; }

/* ---------- hero ---------- */
.hero { padding: 72px 0 56px; overflow: hidden; }
.hero .wrap {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}
.hero h1 { font-size: clamp(2.4rem, 5.5vw, 3.9rem); }
.hero h1 .red { color: var(--red); }
.hero p.lede {
  margin: 22px 0 8px;
  font-size: 1.3rem;
  color: var(--ink-soft);
  max-width: 34ch;
}
.hero p.sub { color: var(--ink-soft); font-size: 1.05rem; max-width: 44ch; }
.cta-row { display: flex; align-items: center; gap: 20px; margin-top: 30px; flex-wrap: wrap; }
.cta-row img.badge { height: 54px; }
.cta-row .free { font-size: 0.95rem; color: var(--ink-soft); }

.phone {
  width: 100%;
  max-width: 340px;
  justify-self: center;
  border-radius: 42px;
  border: 10px solid var(--ink);
  box-shadow: 0 24px 60px rgba(26, 26, 26, 0.28);
  overflow: hidden;
  background: var(--ink);
}
.phone img, .phone video { display: block; width: 100%; height: auto; }

/* ---------- red rule between sections ---------- */
.rule {
  height: 6px;
  background: var(--red);
  border: 0;
}

/* ---------- value strip ---------- */
.value { background: var(--ink); color: var(--paper); padding: 64px 0; }
.value h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); max-width: 24ch; }
.value h2 .gold { color: var(--gold); }
.value p { margin-top: 18px; color: rgba(244, 239, 228, 0.82); max-width: 62ch; }

/* ---------- features ---------- */
.features { padding: 72px 0; }
.features h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); margin-bottom: 40px; }
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.card {
  background: #fffdf7;
  border: 1px solid var(--ink-faint);
  border-radius: 14px;
  padding: 28px;
  box-shadow: 0 8px 22px rgba(26, 26, 26, 0.07);
}
.card .tag {
  display: inline-block;
  font-family: var(--stencil);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  color: var(--paper);
  background: var(--red);
  border-radius: 6px;
  padding: 6px 10px;
  margin-bottom: 16px;
}
.card:nth-child(2) .tag { background: var(--gold); color: var(--ink); }
.card:nth-child(3) .tag { background: var(--ink); }
.card h3 { font-size: 1.05rem; margin-bottom: 8px; letter-spacing: 0.05em; }
.card p { font-size: 1rem; color: var(--ink-soft); }

/* ---------- gallery ---------- */
.gallery { background: #ece5d4; padding: 72px 0; }
.gallery h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); margin-bottom: 12px; }
.gallery p.hint { color: var(--ink-soft); margin-bottom: 36px; }
.shots {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.shots figure { margin: 0; }
.shots img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  border: 4px solid var(--ink);
  box-shadow: 0 12px 30px rgba(26, 26, 26, 0.18);
}
.shots figcaption {
  margin-top: 10px;
  font-size: 0.9rem;
  text-align: center;
  color: var(--ink-soft);
}

/* ---------- how it works ---------- */
.how { padding: 72px 0; }
.how h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); margin-bottom: 40px; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; counter-reset: step; }
.step { position: relative; padding-top: 66px; }
.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: 0; left: 0;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--red);
  color: var(--paper);
  font-family: var(--stencil);
  font-size: 1.3rem;
  display: flex; align-items: center; justify-content: center;
}
.step:nth-child(4)::before { background: var(--gold); color: var(--ink); }
.step h3 { font-size: 1rem; margin-bottom: 6px; letter-spacing: 0.05em; }
.step p { font-size: 0.98rem; color: var(--ink-soft); }

/* ---------- privacy strip ---------- */
.trust { background: var(--ink); color: var(--paper); padding: 64px 0; }
.trust h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); margin-bottom: 26px; }
.trust h2 .gold { color: var(--gold); }
.trust ul { list-style: none; display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 40px; max-width: 860px; }
.trust li { padding-left: 30px; position: relative; color: rgba(244, 239, 228, 0.86); }
.trust li::before { content: "★"; position: absolute; left: 0; color: var(--gold); }
.trust p.links { margin-top: 26px; }
.trust p.links a { color: var(--gold); }

/* ---------- faq ---------- */
.faq { padding: 72px 0; }
.faq h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); margin-bottom: 32px; }
.faq details {
  border-bottom: 1px solid var(--ink-faint);
  padding: 18px 0;
}
.faq summary {
  cursor: pointer;
  font-weight: bold;
  font-size: 1.1rem;
  list-style: none;
  position: relative;
  padding-right: 36px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute; right: 6px; top: 0;
  font-family: var(--stencil);
  color: var(--red);
}
.faq details[open] summary::after { content: "–"; }
.faq details p { margin-top: 12px; color: var(--ink-soft); max-width: 70ch; }

/* ---------- final cta ---------- */
.final { text-align: center; padding: 84px 0; }
.final .sign {
  display: inline-block;
  background: var(--red);
  border: 6px solid var(--gold);
  border-radius: 22px;
  padding: 34px 48px;
  box-shadow: 0 18px 44px rgba(26, 26, 26, 0.22);
}
.final .sign-inner {
  border: 3px double var(--paper);
  border-radius: 12px;
  padding: 20px 34px;
}
.final .sign h2 { color: var(--paper); font-size: clamp(1.6rem, 4vw, 2.6rem); }
.final p { margin: 26px auto 22px; color: var(--ink-soft); max-width: 46ch; }
.final img.badge { height: 58px; }

/* ---------- footer ---------- */
footer.site {
  border-top: 6px solid var(--red);
  background: var(--ink);
  color: rgba(244, 239, 228, 0.75);
  padding: 44px 0;
  font-size: 0.95rem;
}
footer.site .wrap { display: grid; grid-template-columns: 1fr auto; gap: 24px; }
footer.site a { color: var(--gold); text-decoration: none; }
footer.site a:hover { text-decoration: underline; }
footer.site .cols { display: flex; gap: 28px; flex-wrap: wrap; }
footer.site .fine { margin-top: 16px; font-size: 0.85rem; color: rgba(244, 239, 228, 0.5); max-width: 70ch; }

/* ---------- legal pages ---------- */
.legal { padding: 56px 0 80px; max-width: 780px; }
.legal h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 8px; }
.legal .updated { color: var(--ink-soft); margin-bottom: 36px; }
.legal h2 { font-size: 1.35rem; margin: 36px 0 12px; }
.legal p, .legal li { color: var(--ink-soft); margin-bottom: 12px; }
.legal ul { padding-left: 24px; margin-bottom: 16px; }
.legal strong { color: var(--ink); }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .feature-grid, .steps { grid-template-columns: 1fr 1fr; }
  .shots { grid-template-columns: 1fr 1fr; }
  .hero .wrap { grid-template-columns: 1fr; }
  .phone { max-width: 300px; }
  .trust ul { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .feature-grid, .steps, .shots { grid-template-columns: 1fr; }
  nav.top a.text { display: none; }
  footer.site .wrap { grid-template-columns: 1fr; }
}