:root {
  --background: #ffffff;
  --surface: #f5f7f9;
  --border: #e4e8ec;
  --text: #1b2733;
  --text-muted: #5b6b7a;
  --primary: #2a6f97;
  --primary-soft: #e8eef1;
  --accent: #ef7f2a;
  --accent-soft: #fdf1e8;
  --radius: 16px;
  --max-width: 1120px;
  font-family:
    system-ui,
    -apple-system,
    'Segoe UI',
    Roboto,
    'Helvetica Neue',
    Arial,
    sans-serif;
  color: var(--text);
  background: var(--background);
  -webkit-font-smoothing: antialiased;
}

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

body {
  margin: 0;
  background: var(--background);
  line-height: 1.55;
}

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

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.site-header {
  border-bottom: 1px solid var(--border);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
}

.brand {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  text-decoration: none;
}

.brand-car {
  color: #ffffff;
  -webkit-text-stroke: 3px #3a3a3a;
  paint-order: stroke fill;
}

.brand-fx {
  color: var(--accent);
}

.pill {
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: #a24e0c;
  font-size: 0.875rem;
  font-weight: 600;
}

.hero {
  background: linear-gradient(180deg, var(--primary-soft) 0%, var(--background) 100%);
}

.hero-grid {
  display: grid;
  gap: 32px;
  align-items: center;
  padding-top: 56px;
  padding-bottom: 24px;
}

h1 {
  margin: 0 0 16px;
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.accent {
  color: var(--accent);
}

.lead {
  margin: 0 0 28px;
  max-width: 34em;
  color: var(--text-muted);
  font-size: 1.15rem;
}

.platforms {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
}

.platforms li {
  padding: 8px 18px;
  border: 1px solid var(--primary);
  border-radius: 999px;
  color: var(--primary);
  font-weight: 600;
}

.note {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.hero-art {
  margin: 0;
  min-width: 0;
}

.hero-art img {
  mix-blend-mode: multiply;
}

.hero-copy {
  min-width: 0;
}

.features {
  padding: 56px 0 72px;
}

h2 {
  margin: 0 0 32px;
  max-width: 22em;
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.feature-grid {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  border-top: 4px solid var(--accent);
}

.feature h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
}

.feature p {
  margin: 0;
  color: var(--text-muted);
}

.site-footer {
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.875rem;
}

.footer-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  padding-top: 24px;
  padding-bottom: 24px;
}

.not-found {
  display: grid;
  place-items: center;
  min-height: 70vh;
  text-align: center;
}

.not-found a {
  color: var(--primary);
  font-weight: 600;
}

@media (min-width: 640px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr 1.1fr;
    padding-top: 72px;
  }

  .feature-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}