@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;600;700;800&family=Manrope:wght@400;500;700&display=swap');

:root {
  --bg-1: #f6f8ff;
  --bg-2: #e8f7ff;
  --card: #ffffff;
  --text: #11203a;
  --muted: #4d5f7d;
  --line: #d8e4f2;
  --brand: #1168e8;
  --brand-2: #0ea5a7;
  --ok: #0f9f6e;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Manrope', 'Segoe UI', Tahoma, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 500px at 10% 0%, #ffffff 0%, rgba(255, 255, 255, 0) 70%),
    radial-gradient(1000px 600px at 100% 20%, #dff4ff 0%, rgba(223, 244, 255, 0) 70%),
    linear-gradient(180deg, var(--bg-1) 0%, var(--bg-2) 100%);
  min-height: 100vh;
}

.page {
  max-width: 1080px;
  margin: 0 auto;
  padding: 22px 16px 34px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Sora', 'Manrope', sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 0 0 4px rgba(17, 104, 232, 0.18);
}

.badge {
  border: 1px solid #b8d2ff;
  background: #eef5ff;
  color: #224b8a;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.82rem;
  font-weight: 700;
}

.hero {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(19, 44, 85, 0.08);
  margin-bottom: 14px;
}

.hero-media {
  width: 100%;
  height: 210px;
  object-fit: cover;
  display: block;
}

.hero-body {
  padding: 18px;
}

h1,
h2,
h3 {
  font-family: 'Sora', 'Manrope', sans-serif;
  margin: 0;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(1.4rem, 2.4vw, 2rem);
}

.lead {
  margin: 10px 0 0;
  line-height: 1.65;
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.card {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--card);
  padding: 16px;
  box-shadow: 0 10px 28px rgba(18, 41, 80, 0.06);
}

.card h2 {
  font-size: 1.04rem;
  margin-bottom: 8px;
}

p,
li,
summary {
  color: var(--muted);
  line-height: 1.65;
}

.list-clean {
  margin: 0;
  padding-left: 18px;
}

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

a.btn,
button.btn {
  appearance: none;
  border: 0;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--brand), #2a7cff);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.93rem;
  padding: 10px 14px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

a.btn.alt {
  background: #eaf3ff;
  border: 1px solid #c6ddff;
  color: #18427f;
}

a {
  color: #155ecf;
  text-underline-offset: 2px;
}

.info {
  border-left: 4px solid var(--brand);
  background: #eef5ff;
  color: #2d4f7f;
  border-radius: 8px;
  padding: 10px 12px;
  margin-top: 10px;
}

.ok {
  border-left-color: var(--ok);
  background: #ebfff5;
  color: #196849;
}

.footer-nav {
  margin-top: 14px;
  border-top: 1px dashed #bfd1e8;
  padding-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.meta {
  font-size: 0.9rem;
}

details {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  background: #fbfdff;
}

details + details {
  margin-top: 10px;
}

summary {
  cursor: pointer;
  font-weight: 700;
  color: #223a64;
}

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

  .hero-media {
    height: 180px;
  }
}