:root {
  --bg: #050509;
  --bg-soft: #0c0c12;
  --bg-elevated: #151520;
  --accent: #f26da8;
  --accent-soft: rgba(242, 109, 168, 0.12);
  --accent-strong: rgba(242, 109, 168, 0.8);
  --text-main: #f7f7f8;
  --text-muted: #9b9bad;
  --border-soft: rgba(255, 255, 255, 0.06);
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-pill: 999px;
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.5);
  --gap-md: 16px;
  --gap-lg: 24px;
  --font-main: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

html,
body {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at top, #151520 0, #050509 42%);
  color: var(--text-main);
  font-family: var(--font-main);
}

body {
  min-height: 100vh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(5, 5, 9, 0.96), rgba(5, 5, 9, 0.8), transparent);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.site-header-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 14px 16px 10px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.brand-tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  background: rgba(242, 109, 168, 0.12);
  color: var(--accent);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand-title {
  margin: 4px 0 0;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: lowercase;
}

.brand-subtitle {
  margin: 2px 0 0;
  font-size: 12px;
  color: var(--text-muted);
}

.page {
  max-width: 960px;
  margin: 0 auto;
  padding: 18px 16px 32px;
}

.section {
  margin-bottom: 32px;
}

.section-hero {
  display: grid;
  gap: var(--gap-lg);
}

.hero-meta {
  background: radial-gradient(circle at top left, rgba(242, 109, 168, 0.22), rgba(12, 12, 18, 0.9));
  border-radius: var(--radius-lg);
  padding: 16px 16px 14px;
  border: 1px solid rgba(242, 109, 168, 0.35);
  box-shadow: var(--shadow-soft);
}

.hero-label {
  margin: 0 0 4px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(247, 247, 248, 0.72);
}

.hero-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-main);
}

.metric-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap-md);
}

.metric-card {
  background: linear-gradient(135deg, rgba(21, 21, 32, 0.96), rgba(8, 8, 14, 0.98));
  border-radius: var(--radius-md);
  padding: 14px 14px 12px;
  border: 1px solid var(--border-soft);
}

.metric-card-main {
  border-color: rgba(242, 109, 168, 0.64);
  box-shadow: var(--shadow-soft);
}

.metric-label {
  margin: 0 0 6px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted);
}

.metric-value {
  margin: 0 0 4px;
  font-size: 22px;
  font-weight: 600;
}

.metric-note {
  margin: 0;
  font-size: 11px;
  color: var(--text-muted);
}

.section-title {
  margin: 0 0 8px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-muted);
}

.roadmap-list {
  margin: 0;
  padding-left: 18px;
  font-size: 13px;
  color: var(--text-main);
}

.roadmap-list li + li {
  margin-top: 4px;
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding: 14px 16px 18px;
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
}

/* tablet and up */
@media (min-width: 640px) {
  .section-hero {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.4fr);
    align-items: stretch;
  }

  .hero-meta {
    padding: 18px 18px 14px;
  }

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

  .metric-card-main {
    grid-column: 1 / -1;
  }
}

/* desktop */
@media (min-width: 960px) {
  .page {
    padding-top: 24px;
  }
}