body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #172026;
  background: #f7f8f6;
  line-height: 1.5;
  padding-bottom: 54px;
}

.shell {
  max-width: 1120px;
  margin: 0 auto;
  padding: 42px 28px;
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

h1 {
  margin: 0 0 8px;
  font-size: 34px;
  line-height: 1.2;
}

h2 {
  margin: 0 0 14px;
  font-size: 20px;
  line-height: 1.2;
}

h3 {
  margin: 0 0 8px;
  font-size: 17px;
  line-height: 1.2;
}

p {
  margin: 0;
}

a {
  color: #0b5cad;
}

.muted {
  color: #33424a;
}

.lang-switch {
  display: inline-flex;
  gap: 6px;
  padding: 4px;
  border: 1px solid #d9dfd7;
  border-radius: 6px;
  background: #ffffff;
}

.lang-switch a {
  border-radius: 4px;
  padding: 6px 10px;
  color: #33424a;
  text-decoration: none;
}

[data-page-lang="ru"] .lang-switch [data-lang-link="ru"],
[data-page-lang="en"] .lang-switch [data-lang-link="en"] {
  background: #172026;
  color: #ffffff;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0 26px;
}

.nav a {
  padding: 8px 10px;
  border: 1px solid #d9dfd7;
  border-radius: 6px;
  background: #ffffff;
  text-decoration: none;
}

.section {
  margin-top: 22px;
  padding: 16px;
  border: 1px solid #d9dfd7;
  border-radius: 6px;
  background: #ffffff;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  color: #65727a;
  font-size: 14px;
}

.breadcrumbs a {
  color: #33424a;
  text-decoration: none;
}

.breadcrumbs a:hover {
  color: #0b5cad;
  text-decoration: underline;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.channel-grid,
.release-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.card {
  min-width: 0;
  padding: 14px;
  border: 1px solid #e3e7e1;
  border-radius: 6px;
  background: #ffffff;
}

.card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.kind-badge {
  flex: 0 0 auto;
  padding: 3px 7px;
  border: 1px solid #cfd8d1;
  border-radius: 999px;
  color: #33424a;
  background: #f7f8f6;
  font-size: 12px;
  line-height: 1.4;
}

.channel {
  min-width: 0;
}

.channel pre {
  overflow-x: auto;
  padding: 12px;
  border: 1px solid #e3e7e1;
  border-radius: 6px;
  background: #f7f8f6;
}

.channel code {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.card p {
  margin-top: 8px;
}

.card h3 a {
  color: inherit;
  text-decoration: none;
}

.card h3 a:hover {
  color: #0b5cad;
  text-decoration: underline;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 12px;
  color: #33424a;
  font-size: 14px;
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.links a {
  margin: 0;
}

.empty {
  color: #33424a;
}

.release-list {
  margin: 0;
  padding-left: 0;
  list-style: none;
}

.release-list li + li {
  margin-top: 8px;
}

.release-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 12px;
}

.release-links {
  display: inline-flex;
  margin-top: 0;
}

.footer {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10;
  display: flex;
  justify-content: center;
  padding: 10px 16px;
  color: #33424a;
  font-size: 14px;
  background: rgba(247, 248, 246, 0.94);
  backdrop-filter: blur(8px);
}

@media (max-width: 760px) {
  .shell {
    padding: 32px 16px;
  }

  .topbar,
  .grid,
  .channel-grid,
  .release-columns {
    display: block;
  }

  .lang-switch {
    margin-top: 14px;
  }

  .card + .card,
  .channel + .channel,
  .release-columns > div + div {
    margin-top: 12px;
  }

  .card-head {
    display: block;
  }

  .kind-badge {
    display: inline-block;
    margin-top: 4px;
  }
}