:root {
  --bg: #eef2ff;
  --bg-soft: #f9fafb;
  --surface: rgba(255, 255, 255, 0.84);
  --surface-solid: #ffffff;
  --text: #111827;
  --muted: #4b5563;
  --soft-muted: #6b7280;
  --indigo: #4f46e5;
  --indigo-dark: #312e81;
  --indigo-deep: #1e1b4b;
  --indigo-soft: #c7d2fe;
  --green: #22c55e;
  --border: rgba(199, 210, 254, 0.7);
  --shadow: 0 20px 45px rgba(49, 46, 129, 0.14);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

body {
  min-height: 100%;
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(199, 210, 254, 0.7), transparent 34rem),
    linear-gradient(135deg, #eef2ff 0%, #ffffff 54%, #f9fafb 100%);
}

body,
button,
input {
  font: inherit;
}

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

svg {
  display: block;
  width: 100%;
  height: 100%;
}

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  right: 0;
  left: 0;
  background: rgba(255, 255, 255, 0.8);
  border-bottom: 1px solid rgba(224, 231, 255, 0.9);
  backdrop-filter: blur(8px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
}

.brand-mark,
.feature-icon {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  color: var(--indigo);
}

.brand-mark {
  overflow: hidden;
  border-radius: 7px;
  box-shadow: 0 8px 20px rgba(49, 46, 129, 0.12);
}

.brand-mark img {
  width: 100%;
  height: 100%;
}

.brand-mark svg path,
.feature-icon svg path {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.brand-mark svg path:first-child,
.feature-icon svg path:first-child {
  fill: rgba(79, 70, 229, 0.08);
}

.nav-note {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 500;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 140px 0 88px;
}

.hero-media {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background:
    linear-gradient(90deg, rgba(79, 70, 229, 0.16) 1px, transparent 1px),
    linear-gradient(0deg, rgba(79, 70, 229, 0.16) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 82%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--indigo);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  max-width: 820px;
  margin: 0 auto;
  color: var(--text);
  font-size: clamp(2.4rem, 7vw, 4.8rem);
  line-height: 1.02;
  font-weight: 800;
}

.lead {
  max-width: 710px;
  margin: 24px auto 0;
  color: var(--muted);
  font-size: 1.2rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr repeat(3, 1fr);
  gap: 18px;
  margin-top: 48px;
  text-align: left;
}

.summary-card,
.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.summary-card {
  min-height: 112px;
  padding: 22px;
}

.status-card {
  display: flex;
  align-items: center;
  gap: 16px;
}

.status-card h2 {
  color: var(--soft-muted);
  font-size: 0.9rem;
  font-weight: 600;
}

.status-card p {
  margin-top: 4px;
  color: var(--text);
  font-size: 1.25rem;
  font-weight: 700;
}

.card-icon {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  box-shadow: 0 0 0 8px rgba(34, 197, 94, 0.13);
}

.card-icon.good {
  background: var(--green);
}

.metric {
  display: block;
  margin-bottom: 10px;
  color: var(--indigo);
  font-size: 1.35rem;
  font-weight: 800;
}

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

.info-section {
  padding: 80px 0 92px;
  background: var(--surface-solid);
}

.section-heading {
  max-width: 680px;
  margin-bottom: 34px;
}

.section-heading h2 {
  color: var(--text);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.08;
  font-weight: 800;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  padding: 28px;
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
}

.feature-card h3 {
  margin-top: 18px;
  color: var(--text);
  font-size: 1.25rem;
  font-weight: 700;
}

.feature-card p {
  margin-top: 10px;
  color: var(--muted);
}

.site-footer {
  padding: 48px 0;
  background: var(--indigo-deep);
  color: #ffffff;
}

.footer-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
}

.site-footer h2 {
  font-size: 1.35rem;
  font-weight: 800;
}

.site-footer p {
  margin-top: 8px;
  color: var(--indigo-soft);
}

.copyright {
  flex: 0 0 auto;
  font-size: 0.95rem;
}

@media (max-width: 900px) {
  .hero-grid,
  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }

  .status-card {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 24px, 1120px);
  }

  .nav {
    min-height: 64px;
  }

  .brand {
    font-size: 1.05rem;
  }

  .nav-note {
    display: none;
  }

  .hero {
    padding: 112px 0 64px;
  }

  h1 {
    font-size: 2.45rem;
  }

  .lead {
    font-size: 1.05rem;
  }

  .hero-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .summary-card {
    min-height: auto;
  }

  .info-section {
    padding: 64px 0;
  }

  .feature-card {
    padding: 24px;
  }

  .footer-inner {
    display: block;
  }

  .copyright {
    margin-top: 24px;
  }
}