:root {
  --primary: #F97316;
  --primary-dark: #EA580C;
  --primary-light: #FFF7ED;
  --primary-tint: #FFEDD5;
  --bg: #FFFFFF;
  --surface: #FAFAF9;
  --text: #0F172A;
  --text-muted: #64748B;
  --text-soft: #94A3B8;
  --border: #E2E8F0;
  --border-soft: #F1F5F9;
  --success: #10B981;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04), 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.06), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 10px 25px -5px rgba(249, 115, 22, 0.15), 0 8px 10px -6px rgba(249, 115, 22, 0.08);
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --container: 1180px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

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

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

.btn-lg { padding: 14px 28px; font-size: 16px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border-soft);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.01em;
}

.brand-mark {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  display: block;
  border-radius: 8px;
  box-shadow: var(--shadow-md);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.15s ease;
}

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

.nav-cta { display: flex; align-items: center; gap: 12px; }

.btn-signin {
  background: var(--primary);
  color: white !important;
  border-color: var(--primary);
  padding: 8px 16px;
  font-size: 14px;
}
.btn-signin:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-toggle svg { width: 24px; height: 24px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 96px 0 80px;
  overflow: hidden;
  background:
    radial-gradient(60% 50% at 80% 0%, rgba(249, 115, 22, 0.10) 0%, transparent 60%),
    radial-gradient(50% 40% at 0% 30%, rgba(249, 115, 22, 0.06) 0%, transparent 60%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--primary-light);
  color: var(--primary-dark);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid var(--primary-tint);
}

.eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.15);
}

.hero h1 {
  margin-top: 18px;
  font-size: clamp(36px, 5vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-weight: 800;
}

.hero h1 .accent {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p.lead {
  margin-top: 20px;
  font-size: 18px;
  color: var(--text-muted);
  max-width: 540px;
}

.hero-cta {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-stats {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 480px;
  gap: 24px;
}

.stat .num {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.stat .lbl {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Hero visual */
.hero-visual {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-xl);
  background: linear-gradient(160deg, #FFEDD5 0%, #FED7AA 50%, #FDBA74 100%);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(80% 60% at 50% 100%, rgba(255,255,255,0.5), transparent 70%);
}

.phone-mock {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 62%;
  transform: translate(-50%, -50%) rotate(-4deg);
  background: #0F172A;
  border-radius: 32px;
  padding: 12px;
  box-shadow:
    0 30px 60px -20px rgba(15, 23, 42, 0.35),
    0 0 0 2px rgba(15, 23, 42, 0.05);
  z-index: 2;
}

.phone-screen {
  background: white;
  border-radius: 22px;
  aspect-ratio: 9 / 18;
  overflow: hidden;
  position: relative;
}

.phone-notch {
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px; height: 20px;
  background: #0F172A;
  border-radius: 999px;
  z-index: 3;
}

.app-ui {
  padding: 36px 14px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 100%;
  background: linear-gradient(180deg, #FFF7ED 0%, #FFFFFF 30%);
}

.app-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 6px 10px;
}

.app-bar .hi { font-size: 11px; font-weight: 700; }
.app-bar .av {
  width: 22px; height: 22px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}

.app-card {
  background: white;
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-sm);
}

.app-card .pin {
  width: 26px; height: 26px;
  border-radius: 8px;
  background: var(--primary-light);
  display: grid; place-items: center;
  color: var(--primary-dark);
  font-size: 12px; font-weight: 800;
  flex: 0 0 26px;
}

.app-card .meta { flex: 1; min-width: 0; }
.app-card .meta .t { font-size: 10px; font-weight: 700; color: var(--text); }
.app-card .meta .s { font-size: 8.5px; color: var(--text-muted); margin-top: 2px; }
.app-card .price { font-size: 11px; font-weight: 800; color: var(--primary-dark); }

.app-cta {
  margin-top: auto;
  background: var(--primary);
  color: white;
  text-align: center;
  font-size: 11px;
  font-weight: 700;
  padding: 10px;
  border-radius: 10px;
}

.hero-badge {
  position: absolute;
  background: white;
  border-radius: 14px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-lg);
  font-size: 13px;
  font-weight: 600;
  z-index: 3;
}

.hero-badge.b1 { top: 10%; left: -4%; }
.hero-badge.b2 { bottom: 12%; right: -4%; }

.hero-badge .ico {
  width: 32px; height: 32px;
  border-radius: 10px;
  background: var(--primary-light);
  display: grid; place-items: center;
  color: var(--primary-dark);
}

.hero-badge .lbl { font-size: 11px; color: var(--text-muted); font-weight: 500; }

/* ---------- Sections ---------- */
section { padding: 96px 0; }

.section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section-head .eyebrow { margin-bottom: 14px; }
.section-head h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.section-head p {
  margin-top: 14px;
  color: var(--text-muted);
  font-size: 17px;
}

/* ---------- Features ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature {
  background: var(--bg);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.feature:hover {
  transform: translateY(-3px);
  border-color: var(--primary-tint);
  box-shadow: var(--shadow-lg);
}

.feature .ico {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary-light), var(--primary-tint));
  color: var(--primary-dark);
  display: grid; place-items: center;
  margin-bottom: 18px;
}

.feature h3 {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.feature p {
  margin-top: 8px;
  color: var(--text-muted);
  font-size: 15px;
}

/* ---------- How it works ---------- */
.how {
  background: var(--surface);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  counter-reset: step;
}

.step { position: relative; }

.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  display: inline-block;
  font-size: 14px;
  font-weight: 800;
  color: var(--primary);
  background: white;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--primary-tint);
  margin-bottom: 14px;
}

.step h3 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.step p {
  margin-top: 8px;
  color: var(--text-muted);
}

/* ---------- Audiences ---------- */
.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.audience {
  position: relative;
  border-radius: var(--radius-xl);
  padding: 40px;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border-soft);
}

.audience.drivers {
  background: linear-gradient(135deg, #FFF7ED 0%, #FFEDD5 100%);
  border-color: var(--primary-tint);
}

.audience h3 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.audience p.sub {
  margin-top: 10px;
  color: var(--text-muted);
  font-size: 16px;
}

.audience ul {
  margin-top: 22px;
  list-style: none;
  display: grid;
  gap: 12px;
}

.audience li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
}

.check {
  flex: 0 0 22px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  display: grid; place-items: center;
  margin-top: 1px;
}

.check svg { width: 12px; height: 12px; }

/* ---------- FAQ ---------- */
.faq {
  max-width: 760px;
  margin: 0 auto;
}

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

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 0;
  font-size: 17px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

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

.faq-item summary::after {
  content: '+';
  font-size: 24px;
  font-weight: 400;
  color: var(--primary);
  transition: transform 0.2s ease;
  line-height: 1;
}

.faq-item[open] summary::after { content: '−'; }

.faq-item .answer {
  padding: 0 0 22px;
  color: var(--text-muted);
  font-size: 15px;
  max-width: 640px;
}

/* ---------- CTA banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  color: white;
  border-radius: var(--radius-xl);
  padding: 64px 56px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 60%; height: 180%;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.18), transparent 60%);
  pointer-events: none;
}

.cta-banner h2 {
  font-size: clamp(26px, 3.4vw, 36px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  position: relative;
}

.cta-banner p {
  margin-top: 12px;
  color: #CBD5E1;
  font-size: 16px;
  position: relative;
}

.cta-banner .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
  position: relative;
}

.cta-banner .btn-ghost {
  border-color: rgba(255, 255, 255, 0.2);
  color: white;
}
.cta-banner .btn-ghost:hover { border-color: white; color: white; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.contact-card {
  background: var(--bg);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
}

.contact-card .ico {
  width: 48px; height: 48px;
  margin: 0 auto 16px;
  border-radius: 14px;
  background: var(--primary-light);
  color: var(--primary-dark);
  display: grid; place-items: center;
}

.contact-card h3 {
  font-size: 17px;
  font-weight: 700;
}

.contact-card p {
  margin-top: 6px;
  color: var(--text-muted);
  font-size: 14px;
}

.contact-card a {
  display: inline-block;
  margin-top: 12px;
  color: var(--primary-dark);
  font-weight: 600;
  font-size: 15px;
}

.contact-card a:hover { text-decoration: underline; }

/* ---------- Footer ---------- */
.site-footer {
  background: #0F172A;
  color: #CBD5E1;
  padding: 72px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .brand { color: white; }
.footer-brand p {
  margin-top: 16px;
  font-size: 14px;
  color: #94A3B8;
  max-width: 320px;
}

.footer-col h4 {
  color: white;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.footer-col ul { list-style: none; display: grid; gap: 10px; }
.footer-col a {
  font-size: 14px;
  color: #CBD5E1;
  transition: color 0.15s ease;
}
.footer-col a:hover { color: var(--primary); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 32px;
  font-size: 13px;
  color: #94A3B8;
}

.footer-legal { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-legal a:hover { color: white; }

/* ---------- Legal pages ---------- */
.legal {
  padding: 80px 0;
}

.legal-wrap {
  max-width: 820px;
  margin: 0 auto;
}

.legal h1 {
  font-size: clamp(32px, 4vw, 44px);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.legal .updated {
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 40px;
}

.legal h2 {
  font-size: 22px;
  font-weight: 700;
  margin-top: 40px;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.legal h3 {
  font-size: 17px;
  font-weight: 600;
  margin-top: 24px;
  margin-bottom: 8px;
}

.legal p, .legal li {
  color: #334155;
  font-size: 15.5px;
  line-height: 1.75;
}

.legal p { margin-bottom: 14px; }

.legal ul, .legal ol {
  padding-left: 22px;
  margin-bottom: 14px;
}

.legal li { margin-bottom: 6px; }

.legal a {
  color: var(--primary-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-toc {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 40px;
}

.legal-toc strong {
  display: block;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.legal-toc ol {
  margin: 0;
  padding-left: 22px;
  columns: 2;
  column-gap: 28px;
}

.legal-toc li { margin-bottom: 4px; font-size: 14px; }

/* ---------- 404 ---------- */
.error-page {
  min-height: 70vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 80px 0;
}

.error-page .code {
  font-size: 96px;
  font-weight: 900;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.error-page h1 {
  font-size: 28px;
  font-weight: 800;
  margin-top: 12px;
}

.error-page p {
  margin-top: 10px;
  color: var(--text-muted);
}

.error-page .btn { margin-top: 28px; }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { max-width: 420px; margin: 0 auto; }
  .features-grid, .steps, .contact-grid { grid-template-columns: 1fr 1fr; }
  .audience-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .cta-banner {
    grid-template-columns: 1fr;
    padding: 48px 32px;
    text-align: center;
  }
  .cta-banner .actions { justify-content: center; }
}

@media (max-width: 640px) {
  section { padding: 72px 0; }
  .hero { padding: 56px 0; }
  .nav-links { display: none; }
  .menu-toggle { display: inline-grid; place-items: center; }
  .nav-cta .btn:not(.menu-toggle):not(.btn-signin) { display: none; }
  .features-grid, .steps, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-stats { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .stat .num { font-size: 22px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .legal-toc ol { columns: 1; }
  .hero-badge { display: none; }
}

/* Mobile menu open state */
.nav-links.open {
  display: flex;
  position: absolute;
  top: 72px;
  left: 0; right: 0;
  flex-direction: column;
  background: white;
  padding: 20px 24px 28px;
  gap: 18px;
  border-bottom: 1px solid var(--border-soft);
  box-shadow: var(--shadow-md);
}