:root {
  --bg: #f6f8fb;
  --card: rgba(255,255,255,0.9);
  --border: #dbe3ef;
  --text: #132033;
  --muted: #556579;
  --blue: #2b6de5;
  --shadow: 0 18px 50px rgba(16, 40, 80, 0.08);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Inter", "Segoe UI", "Microsoft YaHei", sans-serif;
  background: linear-gradient(180deg, #eef4ff 0%, var(--bg) 28%, #f8fafc 100%);
  color: var(--text);
}
.hero {
  padding: 64px 24px 36px;
}
.hero-inner, .container {
  max-width: 1180px;
  margin: 0 auto;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 24px;
  align-items: stretch;
}
.eyebrow {
  color: var(--blue);
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: 12px;
}
h1 {
  margin: 10px 0 14px;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.05;
}
.lead {
  max-width: 760px;
  font-size: 18px;
  line-height: 1.7;
  color: var(--muted);
}
.hero-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 22px;
  display: grid;
  gap: 16px;
}
.stat {
  padding: 16px 18px;
  border-radius: 18px;
  background: #f8fbff;
  border: 1px solid #e2ebf7;
}
.stat span {
  display: block;
  font-size: 30px;
  font-weight: 800;
}
.stat label {
  color: var(--muted);
}
.container { padding: 0 24px 48px; }
.section { margin-top: 28px; }
.section-head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: end;
  margin-bottom: 18px;
}
.section h2 { margin: 0; font-size: 28px; }
.section-head p, .notes li { color: var(--muted); line-height: 1.7; }
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.card-top { display: flex; gap: 8px; flex-wrap: wrap; }
.tag {
  font-size: 12px;
  font-weight: 700;
  padding: 6px 10px;
  border-radius: 999px;
  background: #edf4ff;
  color: var(--blue);
  border: 1px solid #d6e5ff;
}
.card h3 { margin: 0; font-size: 22px; }
.card p { margin: 0; color: var(--muted); line-height: 1.75; min-height: 84px; }
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
}
.actions a {
  text-decoration: none;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--border);
  padding: 10px 12px;
  border-radius: 12px;
  font-weight: 600;
}
.actions a:hover {
  border-color: #b8cdee;
  transform: translateY(-1px);
}
.notes {
  background: rgba(255,255,255,0.72);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 20px 24px;
  box-shadow: var(--shadow);
}
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .section-head { flex-direction: column; align-items: flex-start; }
}