:root {
  --bg: #F7F6F2;
  --bg-alt: #F0EDE6;
  --border: #E0DED8;
  --amber: #F0AA3E;
  --amber-hover: #E8A52B;
  --black: #111111;
  --white: #FFFFFF;
  --text: #111111;
  --muted: #666666;
  --dimmed: #999999;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Barlow', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* BUTTONS */
.btn-primary {
  display: inline-flex;
  align-items: center;
  background: var(--amber);
  color: var(--black);
  font-family: 'Barlow', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.02em;
  padding: 10px 22px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
  white-space: nowrap;
  min-height: 40px;
}
.btn-primary:hover { background: var(--amber-hover); transform: translateY(-1px); }
.btn-primary.large {
  font-size: 16px;
  padding: 16px 32px;
  border-radius: 10px;
  min-height: 56px;
}
.app-store-link {
  display: inline-flex;
  align-items: center;
  transition: transform 0.15s;
}
.app-store-link:hover { transform: translateY(-1px); }
.app-store-link img {
  height: 56px;
  width: auto;
  display: block;
}

/* NAV */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  height: 68px;
  background: rgba(16, 16, 16, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid #2e2e2e;
}
.nav-logo { display: inline-flex; align-items: center; }
.nav-logo img { height: 40px; width: auto; display: block; }

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 48px 80px;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(240, 170, 62, 0.07) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-text { animation: fadeUp 0.8s ease both; }
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber);
  background: rgba(240, 170, 62, 0.1);
  border: 1px solid rgba(240, 170, 62, 0.25);
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 24px;
}
.hero-headline {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(52px, 6vw, 84px);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  text-transform: uppercase;
  color: var(--black);
}
.hero-headline span { color: var(--amber); }
.hero-sub {
  font-size: 18px;
  line-height: 1.7;
  color: var(--muted);
  margin-bottom: 40px;
  max-width: 520px;
}
.hero-cta-group { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.hero-cta-how {
  font-size: 12px;
  color: var(--muted);
  margin-top: 8px;
}
.hero-note { font-size: 13px; color: var(--dimmed); margin-top: 4px; }
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeUp 0.8s 0.2s ease both;
}
.hero-image-wrap {
  position: relative;
  width: 100%;
  max-width: 520px;
  display: flex;
  justify-content: center;
}
.hero-image {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 32px 48px rgba(0, 0, 0, 0.22)) drop-shadow(0 8px 24px rgba(240, 170, 62, 0.12));
}
.phone-glow {
  position: absolute;
  bottom: -40px; left: 50%;
  transform: translateX(-50%);
  width: 60%; height: 60px;
  background: radial-gradient(ellipse, rgba(240, 170, 62, 0.18) 0%, transparent 70%);
  pointer-events: none;
}

/* SECTION SHELL */
section { padding: 100px 48px; background: var(--bg); }
.features, .founders, .final-cta { border-top: 1px solid var(--border); }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}
.section-heading {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin-bottom: 24px;
  color: var(--black);
}
.section-heading span { color: var(--amber); }
.section-body {
  font-size: 18px;
  line-height: 1.7;
  color: var(--muted);
  max-width: 600px;
}

/* FEATURE SHOWCASE */
.feature-showcase {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 56px;
}
.showcase-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  background: var(--white);
  transition: box-shadow 0.25s, transform 0.25s;
}
.showcase-item:hover {
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
  transform: translateY(-3px);
}
.showcase-item.reverse > .showcase-content { order: 2; }
.showcase-item.reverse > .showcase-visual { order: 1; }
.showcase-content {
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}
.showcase-content::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: var(--amber);
  opacity: 0;
  transition: opacity 0.25s;
}
.showcase-item:hover .showcase-content::before { opacity: 1; }
.showcase-number {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}
.showcase-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 28px;
  font-weight: 800;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  color: var(--black);
  margin-bottom: 14px;
}
.showcase-body { font-size: 16px; line-height: 1.7; color: var(--muted); }
.showcase-visual {
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 32px;
  min-height: 420px;
  position: relative;
  overflow: hidden;
}
.showcase-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(240, 170, 62, 0.06) 0%, transparent 70%);
}
.showcase-phone {
  width: 200px;
  background: #1a1a1a;
  border-radius: 32px;
  border: 1.5px solid #333;
  padding: 8px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 1;
}
.showcase-phone::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 70px; height: 20px;
  background: #1a1a1a;
  border-radius: 0 0 12px 12px;
  z-index: 2;
}
.showcase-phone img {
  width: 100%;
  height: auto;
  border-radius: 26px;
  display: block;
}

/* FOUNDERS */
.founders { background: var(--bg-alt); }
.founders-inner { max-width: 1200px; margin: 0 auto; }
.founders-header { margin-bottom: 48px; }
.founders-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 48px;
}
.founder-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  display: flex;
  gap: 24px;
  align-items: flex-start;
}
.founder-photo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  flex-shrink: 0;
  overflow: hidden;
  border: 2px solid rgba(240, 170, 62, 0.3);
}
.founder-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.founder-initial {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--amber);
  color: var(--black);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 38px;
  line-height: 1;
  border-radius: 50%;
}
.founder-info { flex: 1; }
.founder-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 22px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--black);
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.founder-role {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
}
.founder-bio { font-size: 14px; line-height: 1.7; color: var(--muted); }
.founders-statement {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px 48px;
  text-align: center;
}
.founders-quote {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 28px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  color: var(--black);
  line-height: 1.2;
  max-width: 700px;
  margin: 0 auto 16px;
}
.founders-quote span { color: var(--amber); }
.founders-attribution { font-size: 13px; color: var(--muted); }

/* FINAL CTA */
.final-cta { text-align: center; }
.final-cta .section-label,
.final-cta .section-heading { text-align: center; }
.final-cta .section-body { margin: 0 auto 40px; }
.final-cta .hero-cta-how { margin-top: 16px; }
.cta-note { margin-top: 4px; font-size: 13px; color: var(--dimmed); }

/* FOOTER */
footer {
  padding: 32px 48px;
  background: var(--bg);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-copy { font-size: 12px; color: var(--dimmed); }
.footer-legal {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--dimmed);
  flex-wrap: wrap;
}
.footer-legal a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s;
}
.footer-legal a:hover { color: var(--muted); }

/* ANIMATION */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* MOBILE */
@media (max-width: 900px) {
  nav { padding: 0 20px; }
  .nav-logo img { height: 32px; }
  .btn-primary { font-size: 13px; padding: 10px 16px; }

  .hero { padding: 110px 24px 72px; min-height: auto; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; text-align: center; }
  .hero-sub { margin: 0 auto 32px; }
  .hero-cta-group { justify-content: center; }
  .hero-eyebrow { margin-left: auto; margin-right: auto; }
  .hero-visual { order: 2; }
  .hero-image-wrap { max-width: 360px; }

  section { padding: 72px 24px; }

  .showcase-item { grid-template-columns: 1fr; }
  .showcase-item > .showcase-visual,
  .showcase-item.reverse > .showcase-visual {
    order: 1;
    min-height: 320px;
    padding: 32px 24px;
  }
  .showcase-item > .showcase-content,
  .showcase-item.reverse > .showcase-content {
    order: 2;
  }
  .showcase-phone { width: 160px; }
  .showcase-content { padding: 32px 24px; }
  .showcase-content::before { width: 100%; height: 3px; }
  .showcase-title { font-size: 22px; }

  .founders-grid { grid-template-columns: 1fr; }
  .founders-statement { padding: 32px 24px; }
  .founders-quote { font-size: 22px; }
  .founder-card { flex-direction: column; align-items: center; text-align: center; }

  footer {
    flex-direction: column;
    text-align: center;
    padding: 24px;
  }
  .footer-legal { justify-content: center; }
}