:root {
  --bg: #f3efe7;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: #fffdf8;
  --ink: #173042;
  --muted: #697a87;
  --line: rgba(23, 48, 66, 0.12);
  --blue: #145da0;
  --sand: #d3a75f;
  --shadow: 0 18px 42px rgba(23, 48, 66, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "Avenir Next", "PingFang SC", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(20, 93, 160, 0.14), transparent 28%),
    linear-gradient(180deg, #f8f4ea 0%, #f3efe7 100%);
}

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

.portal-shell {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding: 56px 0 72px;
}

.hero {
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.84), rgba(255, 255, 255, 0.68)),
    repeating-linear-gradient(90deg, rgba(20, 93, 160, 0.04) 0, rgba(20, 93, 160, 0.04) 1px, transparent 1px, transparent 42px);
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--blue);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1,
.panel h2,
.panel p {
  margin: 0;
}

.hero h1 {
  max-width: 760px;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.08;
}

.hero-copy {
  max-width: 720px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 28px;
}

.primary-link,
.secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
}

.primary-link {
  color: #ffffff;
  background: var(--blue);
}

.secondary-link {
  border: 1px solid var(--line);
  background: var(--surface-strong);
}

.status-grid,
.layout-grid {
  display: grid;
  gap: 18px;
  margin-top: 20px;
}

.status-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.status-card,
.panel {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.status-card {
  padding: 26px;
}

.status-card span {
  color: var(--muted);
  font-size: 14px;
}

.status-card strong {
  display: block;
  margin-top: 12px;
  font-size: 34px;
}

.status-card p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.layout-grid {
  grid-template-columns: 0.95fr 1.05fr;
}

.panel {
  padding: 28px;
}

.panel-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.panel-header h2 {
  font-size: 24px;
}

.panel-header p {
  color: var(--muted);
}

.persona-list,
.capability-list {
  display: grid;
  gap: 14px;
}

.persona-item,
.capability-item {
  padding: 18px 20px;
  border: 1px solid rgba(23, 48, 66, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.8);
}

.persona-item strong,
.capability-item strong {
  display: block;
  margin-bottom: 8px;
  font-size: 18px;
}

.persona-item p,
.capability-item p {
  color: var(--muted);
  line-height: 1.7;
}

@media (max-width: 900px) {
  .portal-shell {
    width: min(100% - 24px, 1180px);
    padding: 24px 0 48px;
  }

  .hero {
    padding: 28px;
  }

  .hero-actions,
  .status-grid,
  .layout-grid {
    grid-template-columns: 1fr;
  }
}