:root {
  --bg: #0A0F1A;
  --surface: #0F172A;
  --card: #141C2E;
  --primary: #4A8FFF;
  --primary-hover: #6BA3FF;
  --warm: #FB923C;
  --text: #FFFFFF;
  --text-secondary: #A0AEC0;
  --text-subtle: #718096;
  --border: #1F2A44;
  --border-medium: #2D3748;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.15s ease;
}
a:hover { color: var(--primary-hover); }

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

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 15, 26, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 700;
  font-size: 18px;
}
.site-logo img { width: 32px; height: 32px; border-radius: 6px; }
.site-logo .logo-me { color: var(--primary); }

.site-nav {
  display: flex;
  gap: 24px;
}
.site-nav a {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
}
.site-nav a:hover { color: var(--text); }

/* ===== Landing ===== */

.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 32px 60px;
  text-align: center;
}
.hero-eyebrow {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 16px;
  font-weight: 600;
}
.hero h1 {
  font-size: clamp(36px, 6vw, 64px);
  line-height: 1.1;
  margin: 0 0 24px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.hero h1 .accent {
  background: linear-gradient(135deg, var(--primary) 0%, var(--warm) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-sub {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto 36px;
}
.hero-cta {
  display: inline-flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.1s ease, background 0.15s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--primary);
  color: white;
}
.btn-primary:hover { background: var(--primary-hover); color: white; }
.btn-secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--border-medium);
}
.btn-secondary:hover { border-color: var(--primary); color: var(--text); }

/* ===== Store badges ===== */

.store-badges {
  display: inline-flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}
.store-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 16px;
  border-radius: 10px;
  background: #000;
  border: 1px solid var(--border-medium);
  color: #fff;
  text-decoration: none;
  transition: transform 0.1s ease, border-color 0.15s ease;
}
.store-badge:hover {
  color: #fff;
  border-color: var(--primary);
}
.store-badge:active { transform: translateY(1px); }
.store-badge svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}
.store-badge .store-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  text-align: left;
}
.store-badge .store-text small {
  font-size: 9px;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.store-badge .store-text strong {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
}

.hero-note {
  margin: 24px 0 0;
  font-size: 14px;
}
.hero-note a { color: var(--text-secondary); }
.hero-note a:hover { color: var(--text); }

.features {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 32px 80px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.feature {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
}
.feature-icon {
  font-size: 28px;
  margin-bottom: 16px;
}
.feature h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
}
.feature p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 15px;
}

.section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 32px;
}
.section h2 {
  font-size: clamp(28px, 4vw, 40px);
  margin: 0 0 16px;
  text-align: center;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.section .lead {
  text-align: center;
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto 40px;
  font-size: 17px;
}

.principles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}
.principle {
  padding: 24px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(74, 143, 255, 0.05) 0%, transparent 100%);
  border: 1px solid var(--border);
}
.principle h4 {
  margin: 0 0 8px;
  font-size: 16px;
  color: var(--primary);
  font-weight: 700;
}
.principle p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
}

.cta-band {
  text-align: center;
  background: linear-gradient(135deg, rgba(74, 143, 255, 0.1) 0%, rgba(251, 146, 60, 0.06) 100%);
  padding: 60px 32px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-top: 40px;
}
.cta-band h2 { margin: 0 0 12px; }
.cta-band p { color: var(--text-secondary); margin: 0 0 24px; }

/* ===== Legal page ===== */

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 48px 32px 64px;
  color: var(--text-secondary);
  font-size: 16px;
}
.legal-content h1 {
  color: var(--text);
  font-size: 36px;
  margin: 0 0 24px;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.legal-content h2 {
  color: var(--text);
  font-size: 24px;
  margin: 40px 0 16px;
  font-weight: 700;
}
.legal-content h3 {
  color: var(--text);
  font-size: 18px;
  margin: 32px 0 12px;
  font-weight: 600;
}
.legal-content h4 {
  color: var(--text);
  font-size: 16px;
  margin: 24px 0 8px;
  font-weight: 600;
}
.legal-content p { margin: 0 0 16px; }
.legal-content ul, .legal-content ol { padding-left: 24px; margin: 0 0 16px; }
.legal-content li { margin-bottom: 6px; }
.legal-content code {
  background: var(--card);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
  color: var(--text);
}
.legal-content pre {
  background: var(--card);
  padding: 16px;
  border-radius: 10px;
  overflow-x: auto;
  border: 1px solid var(--border);
}
.legal-content blockquote {
  border-left: 3px solid var(--primary);
  padding-left: 16px;
  margin: 16px 0;
  color: var(--text-subtle);
}
.legal-content table {
  border-collapse: collapse;
  width: 100%;
  margin: 16px 0;
  font-size: 14px;
}
.legal-content th, .legal-content td {
  border: 1px solid var(--border-medium);
  padding: 8px 12px;
  text-align: left;
}
.legal-content th {
  background: var(--card);
  color: var(--text);
}
.legal-content hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 32px 0;
}

/* ===== Footer ===== */

.site-footer {
  border-top: 1px solid var(--border);
  padding: 32px;
  text-align: center;
  color: var(--text-subtle);
  font-size: 14px;
  background: var(--surface);
}
.footer-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-bottom: 16px;
}
.footer-row a {
  color: var(--text-secondary);
}
.footer-row a:hover { color: var(--text); }
.footer-copy { margin: 0; }
.footer-copy a { color: var(--text-secondary); }

@media (max-width: 600px) {
  .site-header { padding: 16px 20px; }
  .site-nav { gap: 14px; }
  .hero { padding: 60px 20px 40px; }
  .features, .section { padding-left: 20px; padding-right: 20px; }
  .legal-content { padding: 32px 20px; }
}