:root {
  --ink: #0b0f14;
  --ink-soft: #121924;
  --panel: #161f2c;
  --line: #263041;
  --paper: #f5f3ec;
  --amber: #ffd400;
  --amber-dim: #d9b600;
  --red: #ff4757;
  --blue: #3d8bff;
  --text: #e9edf3;
  --text-dim: #9aa7b8;
  --radius: 16px;
  --font-display: 'Archivo Black', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

.wrap {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--amber);
  color: var(--ink);
  padding: 10px 16px;
  z-index: 100;
  font-weight: 700;
}
.skip-link:focus { left: 12px; top: 12px; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
}

p { margin: 0 0 1em; color: var(--text-dim); }

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

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--amber);
  margin: 0 0 10px;
}
.eyebrow.center { text-align: center; }

.section-title { font-size: clamp(1.8rem, 3.4vw, 2.6rem); color: var(--text); }
.section-title.center { text-align: center; max-width: 640px; margin-left: auto; margin-right: auto; }

.section { padding: 88px 0; }
.section-alt { background: var(--ink-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.98rem;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--amber);
  color: var(--ink);
  box-shadow: 0 6px 0 var(--amber-dim);
}
.btn-primary:hover { box-shadow: 0 8px 0 var(--amber-dim); }
.btn-primary:active { transform: translateY(2px); box-shadow: 0 3px 0 var(--amber-dim); }
.btn-ghost {
  border-color: var(--line);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }
.btn-small { padding: 10px 18px; font-size: 0.88rem; }
.btn-large { padding: 18px 32px; font-size: 1.1rem; }
.apple-icon { width: 18px; height: 18px; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 15, 20, 0.85);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
  gap: 24px;
}
.logo {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--text);
}
.logo-amp { color: var(--amber); margin: 0 2px; }
.site-nav { display: flex; gap: 28px; }
.site-nav a { color: var(--text-dim); font-weight: 600; font-size: 0.95rem; }
.site-nav a:hover { color: var(--amber); }

.caution-strip {
  height: 6px;
  background: repeating-linear-gradient(
    -45deg,
    var(--amber),
    var(--amber) 14px,
    var(--ink) 14px,
    var(--ink) 28px
  );
}

/* Hero */
.hero { padding: 72px 0 40px; overflow: hidden; }
.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.4rem, 5.2vw, 3.6rem);
  color: var(--text);
}
.hl { color: var(--amber); }
.hero-sub { font-size: 1.08rem; max-width: 520px; }
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.hero-trust {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--text-dim);
  font-weight: 600;
}
.hero-trust span::before { content: '\2713'; color: var(--amber); margin-right: 6px; }

.hero-art { display: flex; justify-content: center; }
.phone-stack {
  position: relative;
  width: 460px;
  height: 560px;
}
.phone-mock {
  width: 240px;
  height: 500px;
  background: var(--panel);
  border: 3px solid var(--line);
  border-radius: 40px;
  padding: 14px;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.6);
}
.phone-stack .phone-mock {
  position: absolute;
  top: 0;
}
.phone-stack .phone-home {
  left: 40px;
  top: 40px;
  z-index: 1;
  opacity: 0.9;
}
.phone-stack .phone-map {
  right: 0;
  top: 0;
  z-index: 2;
}
.phone-notch {
  width: 90px;
  height: 20px;
  background: var(--ink);
  border-radius: 12px;
  margin: 0 auto 10px;
}
.phone-screen {
  position: relative;
  height: calc(100% - 40px);
  border-radius: 24px;
  overflow: hidden;
  background: radial-gradient(circle at 30% 20%, #1b2536, #0d131c 70%);
}
.map-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 24px 24px;
}
.pin {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  box-shadow: 0 0 12px currentColor;
}
.pin-1 { top: 30%; left: 40%; background: var(--amber); color: var(--amber); }
.pin-2 { top: 55%; left: 65%; background: var(--red); color: var(--red); }
.pin-3 { top: 68%; left: 25%; background: var(--blue); color: var(--blue); }
.pulse-ring {
  position: absolute;
  top: 30%; left: 40%;
  width: 14px; height: 14px;
  border: 2px solid var(--amber);
  border-radius: 50%;
  animation: pulse 2s ease-out infinite;
}
@keyframes pulse {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(6); opacity: 0; }
}

/* Home screen mockup — real App Store screenshot */
.phone-screen-photo {
  padding: 0;
  background: #000;
}
.phone-screen-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: 24px;
}

/* Marquee */
.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--amber);
  overflow: hidden;
  padding: 14px 0;
}
.marquee-track {
  display: flex;
  gap: 40px;
  white-space: nowrap;
  animation: scroll 22s linear infinite;
  width: max-content;
}
.marquee-track span {
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--ink);
  letter-spacing: 0.04em;
}
@keyframes scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Steps */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.step {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
}
.step-num {
  font-family: var(--font-display);
  color: var(--amber);
  font-size: 1.6rem;
  margin-bottom: 12px;
}
.step h3 { color: var(--text); font-size: 1.2rem; margin-bottom: 8px; }

/* Feature grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.feature-card {
  background: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.feature-card:hover { border-color: var(--amber); transform: translateY(-4px); }
.feature-icon { font-size: 1.8rem; margin-bottom: 14px; }
.feature-card h3 { color: var(--text); font-size: 1.1rem; margin-bottom: 6px; }
.feature-card p { margin: 0; font-size: 0.95rem; }

/* Who */
.who-wrap {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.who-lead { font-size: 1.05rem; max-width: 480px; }
.who-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.who-list li {
  padding-left: 28px;
  position: relative;
  color: var(--text-dim);
}
.who-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 10px; height: 10px;
  background: var(--amber);
  border-radius: 2px;
  transform: rotate(45deg);
}
.who-list strong { color: var(--text); }
.who-quote {
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 4px solid var(--amber);
  border-radius: var(--radius);
  padding: 32px;
}
.who-quote blockquote {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--text);
  line-height: 1.3;
}
.who-quote cite {
  display: block;
  margin-top: 16px;
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* CTA band */
.cta-band-inner { text-align: center; }
.cta-band h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); color: var(--text); }
.cta-band p { max-width: 440px; margin: 0 auto 28px; }

/* Footer */
.site-footer {
  background: var(--ink-soft);
  border-top: 1px solid var(--line);
  padding: 64px 0 24px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
.footer-brand p { max-width: 320px; margin-top: 12px; font-size: 0.92rem; }
.footer-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.footer-links h4 { color: var(--text); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 14px; font-family: var(--font-body); font-weight: 700; }
.footer-links a { display: block; color: var(--text-dim); font-size: 0.92rem; margin-bottom: 10px; }
.footer-links a:hover { color: var(--amber); }
.footer-bottom {
  border-top: 1px solid var(--line);
  padding-top: 20px;
}
.footer-bottom p { margin: 0; font-size: 0.82rem; color: var(--text-dim); }

/* Responsive */
@media (max-width: 900px) {
  .hero-inner, .who-wrap, .footer-inner { grid-template-columns: 1fr; }
  .hero-art { order: -1; }
  .phone-stack { transform: scale(0.8); transform-origin: top center; margin-bottom: -80px; }
  .steps, .feature-grid { grid-template-columns: 1fr; }
  .site-nav { display: none; }
}

@media (max-width: 480px) {
  .phone-stack { transform: scale(0.62); margin-bottom: -160px; }
}