:root {
  /* Brand — v1.1 fire palette */
  --action: #EA580C;           /* Burnt orange — chrome, nav, primary CTAs */
  --action-hover: #c2470a;     /* Burnt orange, darker, for hover */
  --ai: #F0506E;               /* Magenta — AI moments, flat single color */
  --ai-grad-1: #FF4E50;        /* Ember red */
  --ai-grad-2: #F9A66C;        /* Ember orange */
  --ai-grad-3: #F0506E;        /* Magenta */
  --ai-grad-4: #6F2DBD;        /* Deep violet */

  /* Surfaces */
  --bg: #FBFBFC;
  --bg-soft: #ffffff;
  --bg-dark: #0A0A18;
  --bg-dark-card: #15172B;

  /* Text */
  --text: #1C1C1E;
  --text-soft: #5a5a63;
  --text-dim: #9a9aa3;

  --border: #e5e5ea;

  /* Layout */
  --max: 880px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--action); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Skip-to-content link, visually hidden until focused */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  padding: 8px 12px;
  background: var(--text);
  color: #fff;
  z-index: 100;
}
.skip-link:focus { left: 8px; top: 8px; }

/* Header / nav */
header.site {
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  position: sticky;
  top: 0;
  z-index: 10;
}

header.site .inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
  color: var(--text);
}

/* Brand mark is now an <img>, not a span with gradient background */
.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  display: inline-block;
  object-fit: cover;
}

nav.site {
  display: flex;
  gap: 18px;
  margin-left: auto;
  font-size: 15px;
}

nav.site a {
  color: var(--text-soft);
  font-weight: 500;
}

nav.site a.active,
nav.site a:hover {
  color: var(--action);
  text-decoration: none;
}

/* Main content */
main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 40px 20px 80px;
}

main h1 {
  font-size: 34px;
  line-height: 1.15;
  margin: 0 0 8px;
  letter-spacing: -0.5px;
}

main h2 {
  font-size: 22px;
  line-height: 1.25;
  margin: 36px 0 8px;
  letter-spacing: -0.3px;
}

main h3 { font-size: 18px; margin: 24px 0 4px; }
main p { margin: 0 0 14px; }
main ul { padding-left: 22px; margin: 0 0 14px; }
main li { margin-bottom: 6px; }
main strong { font-weight: 700; }

.lede {
  color: var(--text-soft);
  font-size: 19px;
  margin-bottom: 28px;
}

.meta {
  color: var(--text-soft);
  font-size: 14px;
  margin-bottom: 36px;
}

/* Feature card grid — used by index.html only */
.cards {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
  margin: 28px 0 36px;
}

@media (min-width: 720px) {
  .cards { grid-template-columns: 1fr 1fr 1fr; }
}

.card {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--ai-grad-1) 0%, var(--ai-grad-2) 30%, var(--ai-grad-3) 60%, var(--ai-grad-4) 100%);
}

.card h3 {
  margin: 6px 0 6px;
  font-size: 13px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--text);
  font-weight: 700;
}

.card p {
  margin: 0 0 8px;
  font-size: 15px;
  color: var(--text);
  line-height: 1.5;
}

.card p:last-child { margin-bottom: 0; }

/* Callout (used by legal pages and pricing footnotes) */
.callout {
  border-left: 3px solid var(--ai);
  background: var(--bg-soft);
  padding: 14px 18px;
  border-radius: 0 8px 8px 0;
  margin: 24px 0;
  font-size: 15px;
}

/* CTAs */
.cta {
  display: inline-block;
  background: var(--action);
  color: #fff;
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 600;
  margin-top: 16px;
  box-shadow: 0 8px 22px rgba(234, 88, 12, 0.28);
}

.cta:hover { text-decoration: none; background: var(--action-hover); }

.cta-ghost {
  display: inline-block;
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
  padding: 10px 22px;
  border-radius: 999px;
  font-weight: 600;
  margin-top: 16px;
}

.cta-ghost:hover { text-decoration: none; border-color: var(--action); color: var(--action); }

.cta-disclaimer {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 8px;
}

/* Fire-gradient utilities — used by hero text accent + phone-frame */
.ai-gradient-text {
  background: linear-gradient(90deg, var(--ai-grad-1) 0%, var(--ai-grad-2) 30%, var(--ai-grad-3) 60%, var(--ai-grad-4) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ai-gradient-bg {
  background: linear-gradient(90deg, var(--ai-grad-1) 0%, var(--ai-grad-2) 30%, var(--ai-grad-3) 60%, var(--ai-grad-4) 100%);
}

/* Footer */
footer.site {
  border-top: 1px solid var(--border);
  padding: 28px 20px 40px;
  text-align: center;
  color: var(--text-soft);
  font-size: 13px;
}

footer.site a { color: var(--text-soft); }
footer.site a:hover { color: var(--action); }

/* ====================================================================
   index.html-only styles — hero, privacy-moat, pricing, FAQ, founder
   ==================================================================== */

/* Hero */
.hero {
  padding: 48px 20px;
  background: radial-gradient(ellipse at top left,
    rgba(255, 78, 80, 0.07) 0%,
    rgba(240, 80, 110, 0.05) 35%,
    rgba(111, 45, 189, 0.04) 70%,
    rgba(255, 255, 255, 0) 100%);
  margin: -40px -20px 36px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

@media (min-width: 720px) {
  .hero { grid-template-columns: 1.05fr 0.95fr; padding: 64px 32px; }
}

.hero-eyebrow {
  font-size: 11px;
  color: var(--action);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  margin-bottom: 10px;
}

.hero-headline {
  font-size: 34px;
  line-height: 1.05;
  letter-spacing: -1px;
  margin: 0 0 14px;
  color: var(--text);
  font-weight: 800;
}

.hero-lede {
  font-size: 15px;
  color: var(--text-soft);
  margin: 0 0 20px;
  line-height: 1.55;
  max-width: 380px;
}

.hero-phone-wrap {
  display: flex;
  justify-content: center;
}

/* Phone frame */
.phone-frame {
  width: 220px;
  height: 450px;
  background: var(--bg-dark);
  border-radius: 38px;
  padding: 10px;
  box-shadow:
    0 0 0 1.5px #1a1a24,
    0 30px 60px -20px rgba(111, 45, 189, 0.35),
    0 18px 40px -10px rgba(255, 78, 80, 0.18);
  position: relative;
}

@media (min-width: 720px) {
  .phone-frame { width: 260px; height: 530px; }
}

.phone-notch {
  position: absolute;
  top: 14px; left: 50%; transform: translateX(-50%);
  width: 90px; height: 24px;
  background: var(--bg-dark);
  border-radius: 999px;
  z-index: 2;
}

.phone-screen {
  width: 100%; height: 100%;
  background: var(--bg);
  border-radius: 30px;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
}

.phone-status {
  padding: 14px 22px 6px;
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  font-weight: 600;
  color: var(--text);
}

.phone-nav {
  padding: 16px 16px 6px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.phone-nav .back, .phone-nav .edit { font-size: 10px; color: var(--action); }
.phone-nav .title { font-size: 12px; font-weight: 700; color: var(--text); }

.phone-card {
  margin: 6px 14px;
  padding: 10px 12px;
  background: var(--bg-soft);
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.phone-card.summary { padding: 12px; }
.phone-card.summary .row { display: flex; justify-content: space-between; align-items: baseline; }
.phone-card.summary .row .label { font-size: 9px; color: var(--text-soft); text-transform: uppercase; letter-spacing: 0.6px; font-weight: 600; }
.phone-card.summary .row .meta { font-size: 9px; color: var(--text-soft); }
.phone-card.summary .big-num { font-size: 28px; font-weight: 800; color: var(--text); line-height: 1; margin-top: 4px; letter-spacing: -0.6px; }

.phone-chips { display: flex; gap: 6px; margin-top: 8px; }
.chip { font-size: 9px; padding: 3px 7px; border-radius: 999px; font-weight: 600; }
.chip-ai { background: rgba(240, 80, 110, 0.1); color: var(--ai); }
.chip-action { background: rgba(234, 88, 12, 0.1); color: var(--action); }

.phone-card .card-label { font-size: 9px; color: var(--text-soft); margin-bottom: 6px; font-weight: 600; }

.phone-card.category {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.phone-card.category .cat-title { font-size: 11px; font-weight: 700; color: var(--text); }
.phone-card.category .cat-sub { font-size: 9px; color: var(--text-soft); margin-top: 2px; }

.toggle { width: 32px; height: 18px; background: var(--action); border-radius: 999px; position: relative; }
.toggle::after { content: ""; position: absolute; right: 2px; top: 2px; width: 14px; height: 14px; background: #fff; border-radius: 50%; }

.phone-cta {
  margin: auto 14px 18px;
  padding: 11px;
  border-radius: 999px;
  text-align: center;
  box-shadow: 0 8px 20px -4px rgba(240, 80, 110, 0.4);
  font-size: 12px;
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.2px;
}

/* Privacy-moat dark strip */
.moat {
  background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-dark-card) 100%);
  color: rgba(255, 255, 255, 0.92);
  padding: 56px 20px;
  margin: 48px -20px;
  border-radius: 16px;
}

.moat-eyebrow {
  font-size: 11px;
  color: var(--ai);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  margin-bottom: 10px;
}

.moat h2 {
  color: #fff;
  font-size: 26px;
  margin: 0 0 16px;
  letter-spacing: -0.4px;
}

.moat p { color: rgba(255, 255, 255, 0.86); margin: 0 0 14px; line-height: 1.6; }
.moat p:last-child { margin-bottom: 0; }
.moat em { font-style: normal; color: #fff; font-weight: 600; }

/* Pricing grid */
.pricing {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
  margin: 28px 0 36px;
}

@media (min-width: 540px) { .pricing { grid-template-columns: 1fr 1fr; } }
@media (min-width: 880px) { .pricing { grid-template-columns: repeat(4, 1fr); } }

.tier-card {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.tier-card.highlighted {
  border: 2px solid var(--action);
  padding: 17px; /* compensate for 2px border */
}

.tier-card .ribbon {
  position: absolute;
  top: -10px; right: 14px;
  background: var(--action);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.6px;
  padding: 4px 8px;
  border-radius: 999px;
  text-transform: uppercase;
}

.tier-label { font-size: 11px; color: var(--text-soft); text-transform: uppercase; letter-spacing: 0.6px; font-weight: 700; margin-bottom: 6px; }
.tier-price { font-size: 28px; font-weight: 800; color: var(--text); letter-spacing: -0.5px; line-height: 1; }
.tier-period { font-size: 13px; color: var(--text-soft); margin: 6px 0 14px; }
.tier-card ul { padding-left: 18px; margin: 0 0 14px; font-size: 13px; color: var(--text); }
.tier-card li { margin-bottom: 4px; }
.tier-card .cta, .tier-card .cta-ghost { margin-top: auto; text-align: center; padding: 10px 0; font-size: 13px; box-shadow: none; }
.tier-card .cta { box-shadow: 0 6px 14px rgba(234, 88, 12, 0.22); }

/* FAQ */
.faq { margin: 32px 0; }

.faq details {
  border-bottom: 1px solid var(--border);
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text);
  padding: 16px 0;
  font-size: 16px;
  list-style: none;
  position: relative;
  padding-right: 32px;
}

.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 14px;
  font-size: 22px;
  font-weight: 400;
  color: var(--text-soft);
  transition: transform 0.2s;
}

.faq details[open] summary::after {
  content: "×";
  font-size: 26px;
  top: 11px;
}

.faq details p {
  padding: 0 16px 16px 0;
  color: var(--text-soft);
  margin: 0;
}

/* Founder note */
.founder {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  margin: 36px 0;
}

.founder p { margin: 0 0 12px; font-size: 15px; color: var(--text); line-height: 1.6; }
.founder p:last-child { margin-bottom: 0; }