:root {
  --blog-bg: #f2e7d7;
  --blog-bg-2: #dfcaa8;
  --blog-paper: #fffaf1;
  --blog-ink: #1c1c1c;
  --blog-muted: #5e5a53;
  --blog-accent: #b75a2d;
  --blog-accent-2: #246d64;
  --blog-border: #2a2a2a;
  --blog-shadow: 4px 4px 0 rgba(28, 28, 28, 0.28);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--blog-ink);
  background:
    radial-gradient(circle at 12% 14%, rgba(255, 255, 255, 0.46) 0, rgba(255, 255, 255, 0) 46%),
    radial-gradient(circle at 86% 10%, rgba(36, 109, 100, 0.14) 0, rgba(36, 109, 100, 0) 35%),
    linear-gradient(160deg, var(--blog-bg) 0%, var(--blog-bg-2) 100%);
}

.blog-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.blog-header {
  position: sticky;
  top: 0;
  z-index: 10;
}

.blog-header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.blog-lang-switch {
  display: inline-flex;
  gap: 0.25rem;
  padding: 0.25rem;
  border: 2px solid var(--blog-border);
  border-radius: 999px;
  background: #fff;
  box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.2);
}

.blog-lang-btn {
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--blog-ink);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.2rem 0.58rem;
  cursor: pointer;
}

.blog-lang-btn:hover {
  background: #f2efe8;
}

.blog-lang-btn.is-active {
  background: var(--blog-ink);
  color: #fff;
}

.blog-main {
  width: min(1080px, calc(100% - 2rem));
  margin: 1.2rem auto 2rem;
  flex: 1;
}

.blog-hero {
  margin-bottom: 1.2rem;
  padding: 1.35rem;
  border: 2px solid var(--blog-border);
  border-radius: 20px;
  background: var(--blog-paper);
  box-shadow: var(--blog-shadow);
}

.blog-kicker {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--blog-accent-2);
  font-weight: 800;
}

.blog-title {
  margin: 0.35rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 5vw, 2.8rem);
}

.blog-subtitle {
  margin: 0.72rem 0 0;
  color: var(--blog-muted);
  font-size: 1rem;
  line-height: 1.6;
}

.blog-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

.blog-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 2px solid var(--blog-border);
  border-radius: 18px;
  background: var(--blog-paper);
  box-shadow: var(--blog-shadow);
}

.blog-card-cover {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #ddd;
}

.blog-card-body {
  padding: 0.9rem;
}

.blog-card-meta {
  margin: 0;
  color: var(--blog-muted);
  font-size: 0.82rem;
  display: flex;
  gap: 0.45rem;
  align-items: center;
}

.blog-card-title {
  margin: 0.45rem 0 0;
  font-size: 1.16rem;
  line-height: 1.3;
  font-weight: 800;
}

.blog-card-excerpt {
  margin: 0.55rem 0 0;
  color: var(--blog-muted);
  line-height: 1.62;
  font-size: 0.95rem;
}

.blog-card-cta {
  margin-top: 0.7rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: var(--blog-accent);
  font-weight: 800;
  text-decoration: none;
}

.blog-card-link {
  text-decoration: none;
  color: inherit;
}

.blog-card-link:focus-visible {
  outline: 3px solid #1b6edc;
  outline-offset: 2px;
}

.blog-back-link {
  display: inline-flex;
  margin-bottom: 0.8rem;
  color: var(--blog-accent);
  text-decoration: none;
  font-weight: 800;
}

.blog-back-link:hover {
  text-decoration: underline;
}

.blog-post {
  border: 2px solid var(--blog-border);
  border-radius: 20px;
  background: var(--blog-paper);
  box-shadow: var(--blog-shadow);
  padding: clamp(1rem, 3vw, 1.8rem);
}

.blog-post-cover {
  width: 100%;
  border-radius: 12px;
  border: 2px solid var(--blog-border);
  object-fit: cover;
  margin: 0 0 1rem;
}

.blog-post-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4.2vw, 2.6rem);
}

.blog-post-meta {
  margin: 0.6rem 0 0;
  color: var(--blog-muted);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.92rem;
}

.blog-post-excerpt {
  margin: 0.9rem 0 1.25rem;
  padding: 0.8rem 0.95rem;
  border-left: 4px solid var(--blog-accent-2);
  background: rgba(36, 109, 100, 0.08);
  color: #2a2a2a;
}

.blog-article {
  font-size: 1rem;
  line-height: 1.85;
}

.blog-article h2,
.blog-article h3,
.blog-article h4 {
  margin: 1.4rem 0 0.5rem;
  line-height: 1.35;
}

.blog-article p {
  margin: 0.8rem 0;
}

.blog-article ul,
.blog-article ol {
  margin: 0.6rem 0 0.9rem;
  padding-left: 1.3rem;
}

.blog-article img {
  max-width: 100%;
  border: 2px solid var(--blog-border);
  border-radius: 12px;
  display: block;
  margin: 0.8rem auto;
}

.blog-figure {
  margin: 1rem 0;
}

.blog-figure figcaption {
  text-align: center;
  color: var(--blog-muted);
  font-size: 0.86rem;
}

.blog-empty,
.blog-error,
.blog-not-found {
  margin-top: 1rem;
  border: 2px dashed var(--blog-border);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.75);
  padding: 1rem;
}

.blog-error {
  border-style: solid;
  border-color: #8f3224;
  color: #8f3224;
}

.blog-not-found h1 {
  margin-top: 0;
}

.blog-footer {
  padding: 1rem;
  text-align: center;
  color: rgba(0, 0, 0, 0.68);
  font-size: 0.88rem;
}

@media (max-width: 820px) {
  .blog-main {
    width: calc(100% - 1rem);
    margin-top: 0.8rem;
  }

  .blog-header {
    height: auto;
    min-height: 64px;
    flex-wrap: wrap;
    padding: 0.6rem 0.9rem;
    gap: 0.5rem;
  }

  .blog-header-actions {
    width: 100%;
    justify-content: space-between;
  }

  .blog-lang-switch {
    margin-left: auto;
  }

  .blog-card-title {
    font-size: 1.06rem;
  }
}