:root {
  --primary: #c8a75d;
  --primary-dark: #9a7831;
  --primary-soft: #f7f0df;
  --midnight: #07111f;
  --ink: #1b2430;
  --gray: #6d7480;
  --line: #e5e8ec;
  --white: #ffffff;
  --cloud: #f6f7f9;
  --radius: 14px;
  --shadow: 0 18px 48px rgba(7, 17, 31, 0.08);
  --max: 1120px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--primary-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--midnight);
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--midnight);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  display: grid;
  place-items: center;
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 900;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 1.25rem;
}

.nav-links a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--primary-dark);
}

.nav-toggle {
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 10px;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--midnight);
  border-radius: 2px;
  position: relative;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle span::before {
  top: -6px;
}

.nav-toggle span::after {
  top: 6px;
}

.mobile-panel {
  display: none;
  border-top: 1px solid var(--line);
  padding: 1rem 0 1.25rem;
}

.mobile-panel.open {
  display: block;
}

.mobile-panel a {
  display: block;
  padding: 0.65rem 0;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
}

.hero {
  padding: 4.5rem 0 3.5rem;
  background:
    radial-gradient(circle at top right, rgba(200, 167, 93, 0.18), transparent 42%),
    linear-gradient(180deg, var(--cloud), var(--white) 70%);
}

.hero-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  color: var(--midnight);
  line-height: 1.15;
  letter-spacing: -0.03em;
}

h1 {
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  margin: 1rem 0 1rem;
}

.lead {
  font-size: clamp(1.05rem, 2.5vw, 1.2rem);
  color: var(--gray);
  max-width: 52ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.75rem 1.2rem;
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

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

.btn-secondary {
  background: var(--white);
  color: var(--midnight);
  border-color: var(--line);
}

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

.phone-stack {
  display: grid;
  gap: 1rem;
  justify-items: center;
}

.phone {
  width: min(100%, 280px);
  aspect-ratio: 9 / 19;
  border-radius: 28px;
  border: 8px solid var(--midnight);
  background: linear-gradient(160deg, #101a2b, #1d2a40);
  box-shadow: var(--shadow);
  padding: 1rem;
  color: rgba(255, 255, 255, 0.72);
  display: grid;
  align-content: start;
  gap: 0.75rem;
}

.phone-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
}

.phone-block {
  height: 72px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
}

.section {
  padding: 4rem 0;
}

.section-alt {
  background: var(--cloud);
}

.section-head {
  max-width: 58ch;
  margin-bottom: 2rem;
}

.section-head p {
  color: var(--gray);
  margin: 0.75rem 0 0;
}

.feature-grid,
.screenshot-grid,
.contact-grid {
  display: grid;
  gap: 1rem;
}

.feature-card,
.screenshot-card,
.contact-card,
.legal-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: 0 8px 24px rgba(7, 17, 31, 0.04);
}

.feature-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
}

.feature-card p {
  margin: 0;
  color: var(--gray);
  font-size: 0.95rem;
}

.screenshot-card {
  min-height: 220px;
  display: grid;
  place-items: center;
  text-align: center;
  color: var(--gray);
  background:
    linear-gradient(180deg, rgba(200, 167, 93, 0.08), transparent),
    var(--white);
}

.store-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.store-badge {
  min-width: 180px;
  min-height: 54px;
  border-radius: 12px;
  border: 1px dashed var(--line);
  background: var(--white);
  display: grid;
  place-items: center;
  color: var(--gray);
  font-weight: 700;
  font-size: 0.9rem;
}

.support-box {
  margin-top: 2rem;
  padding: 1.5rem;
  border-radius: var(--radius);
  background: var(--primary-soft);
  border: 1px solid rgba(200, 167, 93, 0.35);
}

.support-box h3 {
  margin-top: 0;
}

.legal-page {
  padding: 3rem 0 4rem;
}

.legal-card h1 {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  margin-top: 0;
}

.legal-card h2 {
  font-size: 1.2rem;
  margin: 2rem 0 0.75rem;
}

.legal-card p,
.legal-card li {
  color: var(--ink);
}

.legal-card ul,
.legal-card ol {
  padding-left: 1.25rem;
}

.legal-card li + li {
  margin-top: 0.35rem;
}

.muted {
  color: var(--gray);
  font-size: 0.92rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--midnight);
  color: rgba(255, 255, 255, 0.82);
  padding: 2.5rem 0;
}

.footer-grid {
  display: grid;
  gap: 1.5rem;
}

.footer-grid a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
}

.footer-grid a:hover {
  color: var(--primary);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
}

.copyright {
  margin: 1.5rem 0 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.55);
}

@media (min-width: 768px) {
  .nav-toggle,
  .mobile-panel {
    display: none !important;
  }

  .nav-links {
    display: flex;
  }

  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .phone-stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: end;
  }

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .screenshot-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: 1.2fr 1fr;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .feature-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}