:root {
  --bg: #0c1322;
  --bg-soft: #111b2d;
  --card: #15243a;
  --line: rgba(211, 228, 255, 0.18);
  --text: #ecf3ff;
  --muted: #a8bfdc;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(760px 480px at -10% -10%, rgba(59, 142, 255, 0.18), transparent 65%),
    radial-gradient(760px 460px at 110% 0%, rgba(89, 205, 181, 0.1), transparent 66%),
    linear-gradient(160deg, #0a1220, #101b2e 62%, #17263c);
  min-height: 100vh;
}

.container {
  width: min(1060px, calc(100% - 2rem));
  margin: 0 auto;
}

.page-header {
  position: sticky;
  top: 0;
  z-index: 12;
  border-bottom: 1px solid rgba(214, 230, 255, 0.12);
  background: rgba(10, 18, 32, 0.82);
  backdrop-filter: blur(12px);
}

.topbar {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
}

.brand img {
  width: 34px;
  height: 34px;
  border-radius: 9px;
}

.topbar nav {
  display: inline-flex;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.topbar nav a {
  color: #c7daf9;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.92rem;
}

.topbar nav a:hover,
.topbar nav a:focus-visible {
  color: #fff;
}

.index-main {
  padding: 2.05rem 0 3rem;
}

.article-main {
  width: min(1120px, calc(100% - 1.4rem));
  margin: 0 auto;
  padding: 2rem 0 3rem;
}

.language-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
  margin-bottom: 0.9rem;
}

.language-row span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
}

.language-links {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.language-links a {
  border: 1px solid var(--line);
  color: #dde9ff;
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 700;
  border-radius: 999px;
  padding: 0.26rem 0.55rem;
  background: rgba(255, 255, 255, 0.03);
}

.language-links a[aria-current="true"] {
  border-color: rgba(89, 205, 181, 0.55);
  color: #d8fff6;
  background: rgba(89, 205, 181, 0.12);
}

h1 {
  margin: 0;
  font-family: "Space Grotesk", Manrope, sans-serif;
  font-size: clamp(1.55rem, 3.2vw, 2.15rem);
  line-height: 1.16;
  text-wrap: balance;
}

.lead {
  margin: 0.75rem 0 0;
  color: #c7d9f4;
  font-size: 0.99rem;
  line-height: 1.72;
}

.availability {
  margin: 0.62rem 0 0;
  color: #99b3d8;
  font-size: 0.84rem;
}

.cards {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.card {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  padding: 0.95rem;
}

.card .meta,
.meta {
  margin: 0;
  color: #9fb8da;
  font-size: 0.79rem;
  font-weight: 700;
  line-height: 1.45;
}

.card h2 {
  margin: 0.55rem 0 0;
  font-size: 1.08rem;
  line-height: 1.3;
}

.card h2 a {
  color: #eef5ff;
  text-decoration: none;
}

.card p {
  margin: 0.58rem 0 0;
  color: #bfd1ec;
  line-height: 1.6;
}

.read,
.btn {
  margin-top: 0.75rem;
  display: inline-flex;
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid rgba(211, 226, 252, 0.24);
  color: #e9f2ff;
  font-weight: 700;
  font-size: 0.82rem;
  padding: 0.4rem 0.8rem;
}

.read:hover,
.btn:hover {
  border-color: rgba(211, 226, 252, 0.55);
}

.breadcrumbs {
  display: inline-flex;
  gap: 0.44rem;
  flex-wrap: wrap;
  margin-bottom: 0.85rem;
  color: #94add0;
  font-size: 0.82rem;
}

.breadcrumbs a {
  color: #bbd0f2;
  text-decoration: none;
}

.blog-article-page article {
  border: 1px solid rgba(220, 233, 255, 0.14);
  background: rgba(13, 23, 38, 0.72);
  border-radius: 20px;
  padding: clamp(1rem, 2vw, 1.5rem);
}

.article-header {
  max-width: 100%;
  text-align: center;
  margin: 0 auto;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid rgba(220, 233, 255, 0.1);
}

.article-title {
  margin-top: 0.62rem;
  font-family: "Space Grotesk", Manrope, sans-serif;
  font-size: clamp(1.6rem, 3.3vw, 2.3rem);
  line-height: 1.15;
  max-width: none;
  width: 100%;
  text-align: center;
}

.article-header .lead {
  max-width: 74ch;
  margin-left: auto;
  margin-right: auto;
}

.tags {
  margin-top: 0.7rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.42rem;
  justify-content: center;
}

.tags span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.26rem 0.56rem;
  font-size: 0.75rem;
  color: #d5e4fb;
  background: rgba(255, 255, 255, 0.04);
}

.content {
  margin: 1rem auto 0;
  display: grid;
  gap: 0.92rem;
  max-width: 76ch;
}

.content p {
  margin: 0;
  color: #d3e2f8;
  font-size: 1.03rem;
  line-height: 1.85;
}

.content-heading {
  margin: 0.3rem 0 0.1rem;
  font-family: "Space Grotesk", Manrope, sans-serif;
  font-size: clamp(1.14rem, 2vw, 1.45rem);
  line-height: 1.3;
  color: #f3f8ff;
}

.translation-note {
  margin: 0.75rem auto 0;
  max-width: 76ch;
  color: #ffc8cf;
  font-size: 0.82rem;
  font-weight: 700;
}

.translation-note.is-warning {
  color: #ffc8cf;
}

.back-row {
  margin: 1.15rem auto 0;
  max-width: 76ch;
}

.footer {
  border-top: 1px solid rgba(214, 230, 255, 0.12);
  background: rgba(10, 18, 32, 0.72);
}

.footer .container {
  min-height: 64px;
  display: flex;
  align-items: center;
}

.footer p {
  margin: 0;
  color: #9eb5d7;
  font-size: 0.88rem;
}

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

  .topbar {
    flex-direction: column;
    justify-content: center;
    padding: 0.7rem 0;
  }

  .article-main {
    width: min(100%, calc(100% - 1rem));
    padding-top: 1.7rem;
  }

  .blog-article-page article {
    border-radius: 16px;
    padding: 0.9rem;
  }

  .article-title {
    font-size: clamp(1.45rem, 6vw, 1.9rem);
  }

  .content p {
    font-size: 0.98rem;
    line-height: 1.78;
  }
}