:root {
  --bg: #f4f7fb;
  --card: #ffffff;
  --line: #dce7f3;
  --text: #172235;
  --muted: #607089;
  --blue: #1769ff;
  --deep: #0d4fc8;
  --shadow: 0 18px 48px rgba(17, 36, 71, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top right, rgba(23, 105, 255, 0.09), transparent 24%),
    linear-gradient(180deg, #f7faff 0%, #eef4fb 100%);
  color: var(--text);
  font: 16px/1.72 -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", sans-serif;
}

.wrap {
  width: min(100%, 980px);
  margin: 0 auto;
  padding: 18px 14px 38px;
}

.hero,
.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 20px 17px;
}

.label {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(23, 105, 255, 0.08);
  color: var(--deep);
  font-size: 13px;
  font-weight: 800;
}

h1 {
  margin: 14px 0 10px;
  font-size: clamp(28px, 7vw, 48px);
  line-height: 1.14;
  letter-spacing: -0.03em;
}

p {
  margin: 0;
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(270px, 0.85fr);
  gap: 16px;
  margin-top: 16px;
}

.panel h2 {
  margin: 0 0 10px;
  font-size: 20px;
}

.list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.list li {
  padding: 12px;
  border-radius: 15px;
  background: #f8fbff;
  border: 1px solid rgba(23, 105, 255, 0.1);
  color: var(--muted);
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  margin-top: 16px;
  padding: 0 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--blue), #3b8cff);
  color: #ffffff;
  text-decoration: none;
  font-weight: 900;
  box-shadow: 0 16px 34px rgba(23, 105, 255, 0.24);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.nav a {
  color: var(--deep);
  font-weight: 800;
  text-decoration: none;
}

.note {
  margin-top: 14px;
  color: #74839a;
  font-size: 13px;
}

@media (max-width: 760px) {
  .grid {
    grid-template-columns: 1fr;
  }

  .hero,
  .panel {
    border-radius: 20px;
    padding: 17px 14px;
  }

  .cta {
    width: 100%;
  }
}