:root {
  --bg: #0a0c12;
  --bg-2: #121825;
  --bg-3: #0f1420;
  --fg: #f5f7fb;
  --muted: #b9c2d4;
  --accent: #f8c04b;
  --accent-2: #37c0ff;
  --accent-3: #fb6f5c;
  --card: rgba(255, 255, 255, 0.05);
  --card-strong: rgba(255, 255, 255, 0.08);
  --border: rgba(255, 255, 255, 0.12);
  --shadow: 0 30px 70px rgba(0, 0, 0, 0.35);
  --shadow-soft: 0 18px 40px rgba(0, 0, 0, 0.25);
}

html[data-theme="light"] {
  --bg: #f6f5f2;
  --bg-2: #ffffff;
  --bg-3: #f1eee7;
  --fg: #1c1b19;
  --muted: #575c66;
  --accent: #e89c2f;
  --accent-2: #2f93c7;
  --accent-3: #d96b55;
  --card: rgba(255, 255, 255, 0.8);
  --card-strong: rgba(255, 255, 255, 0.9);
  --border: rgba(20, 23, 30, 0.12);
  --shadow: 0 26px 60px rgba(33, 36, 40, 0.15);
  --shadow-soft: 0 12px 26px rgba(33, 36, 40, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Manrope", system-ui, -apple-system, sans-serif;
  background: radial-gradient(circle at 10% 20%, rgba(55, 192, 255, 0.18), transparent 40%),
    radial-gradient(circle at 90% 0%, rgba(248, 192, 75, 0.2), transparent 35%),
    linear-gradient(160deg, var(--bg) 0%, var(--bg-3) 100%);
  color: var(--fg);
  line-height: 1.6;
  min-height: 100vh;
}

h1, h2, h3 {
  font-family: "Fraunces", "Manrope", serif;
  letter-spacing: -0.5px;
}

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

header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(16px);
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  border-bottom: 1px solid var(--border);
}

nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  font-weight: 800;
  letter-spacing: 0.6px;
}

.nav-links {
  display: flex;
  gap: 18px;
  font-size: 14px;
  color: var(--muted);
}

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

.nav-actions select,
.nav-actions button {
  font-family: inherit;
}

.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 110px 24px 60px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.hero h1 {
  font-size: 56px;
  line-height: 1.05;
  margin: 0 0 20px;
  font-weight: 700;
}

.hero p {
  color: var(--muted);
  font-size: 18px;
  margin: 0 0 28px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: flex-end;
}

.cta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.button {
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--fg);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.2px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.button.primary {
  background: linear-gradient(130deg, var(--accent), var(--accent-3));
  color: #1b0f00;
  border: none;
}

.button.ghost {
  background: transparent;
}

.ghost {
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--fg);
  font-weight: 600;
  font-size: 12px;
}

.panel {
  background: var(--card-strong);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.hero-panel {
  display: grid;
  gap: 16px;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}

.pill {
  background: rgba(55, 192, 255, 0.16);
  color: var(--accent-2);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 28px;
}

.metric {
  padding: 18px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
}

.metric strong {
  display: block;
  font-size: 22px;
}

.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 70px 24px;
}

.section h2 {
  font-size: 34px;
  margin-bottom: 12px;
}

.section p {
  color: var(--muted);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 28px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 28px;
}

.card {
  padding: 20px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
}

.pricing-grid .pricing-card {
  display: grid;
  gap: 12px;
}

.pricing-grid .pricing-card h3 {
  font-size: 28px;
  margin: 0;
}

.pricing-grid .pricing-card ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.pricing-grid .pricing-card.featured {
  background: linear-gradient(160deg, rgba(248, 192, 75, 0.14), rgba(251, 111, 92, 0.12));
  border-color: rgba(248, 192, 75, 0.35);
}

.stat-card {
  border-radius: 16px;
  padding: 18px;
  background: linear-gradient(150deg, rgba(55, 192, 255, 0.2), rgba(248, 192, 75, 0.2));
  border: 1px solid var(--border);
  min-width: 180px;
  text-align: right;
}

.stat-card strong {
  display: block;
  font-size: 24px;
}

.steps .step {
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--accent-2);
  font-weight: 700;
  margin-bottom: 10px;
}

.download {
  background: linear-gradient(135deg, rgba(248, 192, 75, 0.12), rgba(55, 192, 255, 0.15));
  border-radius: 32px;
}

.download-inner {
  display: grid;
  gap: 32px;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
}

.download-panel {
  display: grid;
  gap: 20px;
}

.download-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.trust {
  margin-top: 18px;
  color: var(--muted);
  font-size: 14px;
}

.waitlist {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: center;
}

.contact {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: center;
}

.contact-links {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.contact-card ul {
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

form {
  display: grid;
  gap: 12px;
}

input,
select,
textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(9, 12, 20, 0.7);
  color: var(--fg);
}

html[data-theme="light"] input,
html[data-theme="light"] select,
html[data-theme="light"] textarea {
  background: rgba(255, 255, 255, 0.9);
}

.footer {
  padding: 40px 24px 60px;
  border-top: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--muted);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(55, 192, 255, 0.12);
  color: var(--accent-2);
  font-size: 12px;
  font-weight: 600;
}

@media (max-width: 1024px) {
  .hero,
  .download-inner,
  .waitlist,
  .contact {
    grid-template-columns: 1fr;
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 960px) {
  .metrics,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 42px;
  }

  nav {
    flex-wrap: wrap;
  }
}

@media (max-width: 720px) {
  .nav-links {
    flex-wrap: wrap;
    justify-content: center;
  }

  .nav-actions {
    width: 100%;
    justify-content: flex-start;
  }
}