:root {
  color: #0f172a;
  background: #f8fafc;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(14, 165, 233, 0.14), transparent 32rem),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 42%, #f1f5f9 100%);
  color: #0f172a;
}

a {
  color: #0369a1;
  font-weight: 700;
  text-decoration: none;
}

a:hover {
  color: #0c4a6e;
}

.wrap {
  width: min(100% - 32px, 1080px);
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0;
}

.logo {
  display: inline-flex;
  align-items: center;
}

.logo img {
  display: block;
  width: 190px;
  height: auto;
}

.back {
  border: 1px solid #cbd5e1;
  border-radius: 14px;
  padding: 10px 16px;
  color: #334155;
  font-size: 14px;
  background: rgba(255, 255, 255, 0.72);
}

.hero {
  padding: 54px 0 30px;
}

.eyebrow {
  color: #0369a1;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1 {
  margin: 14px 0 16px;
  font-size: clamp(38px, 6vw, 64px);
  line-height: 1.03;
  letter-spacing: -0.03em;
}

.lead {
  max-width: 820px;
  color: #475569;
  font-size: 18px;
  line-height: 1.7;
}

.card-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 28px 0 74px;
}

.content-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  padding: 28px 0 74px;
}

.card,
.panel {
  border: 1px solid #e2e8f0;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.88);
  padding: 28px;
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.06);
}

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

h2 {
  margin: 0 0 14px;
  font-size: 21px;
}

p {
  margin: 0;
  color: #475569;
  line-height: 1.7;
}

p + p {
  margin-top: 12px;
}

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

.list li {
  border-left: 3px solid #0ea5e9;
  padding-left: 12px;
  color: #475569;
  line-height: 1.6;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 14px;
  padding: 11px 18px;
  background: #0284c7;
  color: #fff;
}

.button.secondary {
  background: #fff;
  border: 1px solid #cbd5e1;
  color: #334155;
}

.site-footer {
  border-top: 1px solid #e2e8f0;
  padding: 24px 0 42px;
  color: #64748b;
  font-size: 14px;
}

@media (max-width: 860px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .card-grid,
  .content-grid {
    grid-template-columns: 1fr;
  }
}