/* The blog: the list at /blog and each post at /blog/<slug>. */
.blog-tools { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.blog-tools input { min-height: 40px; min-width: 220px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line-dark); background: var(--carbon-2); color: var(--text); font: 400 14px/1 var(--font-ui); }
.blog-section { padding-top: 32px; }
.blog-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 22px; }
.blog-tags a { padding: 7px 12px; border-radius: 999px; border: 1px solid var(--line-dark); color: var(--text); text-decoration: none; font: 500 13px/1 var(--font-ui); }
.blog-tags a small { color: var(--muted-dark); margin-left: 3px; }
.blog-tags a[aria-current] { background: var(--teal); border-color: var(--teal); color: var(--carbon); }
.blog-tags a[aria-current] small { color: inherit; }

.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 18px; }
.blog-card { display: grid; grid-template-rows: auto 1fr; border-radius: 18px; overflow: hidden; background: var(--carbon-2); border: 1px solid var(--line-dark); color: var(--text); text-decoration: none; transition: transform 0.18s ease, border-color 0.18s ease; }
.blog-card:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--teal) 50%, var(--line-dark)); }
.blog-card img, .blog-card-blank { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block; background: url(/img/mark.svg) center / 64px no-repeat, linear-gradient(135deg, color-mix(in srgb, var(--teal) 30%, var(--carbon-3)), var(--carbon-3)); }
.blog-card.small .blog-card-blank { background-size: 34px, auto; }
.blog-card-text { display: grid; gap: 8px; padding: 16px 18px 18px; align-content: start; }
.blog-card b { font: 600 19px/1.25 var(--font); letter-spacing: -0.01em; }
.blog-card-tags { font: 500 11px/1 var(--font-mono); color: var(--teal-text); letter-spacing: 0.04em; }
.blog-card-excerpt { color: var(--muted-dark); font: 400 14.5px/1.5 var(--font-ui); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.blog-card small { color: var(--muted-dark); font: 400 12.5px/1.3 var(--font-ui); }
.blog-card.featured { grid-template-columns: 1.35fr 1fr; grid-template-rows: none; margin-bottom: 22px; }
.blog-card.featured img, .blog-card.featured .blog-card-blank { aspect-ratio: auto; height: 100%; min-height: 320px; }
.blog-card.featured .blog-card-text { padding: 28px; align-content: center; gap: 12px; }
.blog-card.featured b { font-size: clamp(24px, 3vw, 34px); }
.blog-card.featured .blog-card-excerpt { -webkit-line-clamp: 5; font-size: 16px; }
.blog-card.small { grid-template-columns: 110px 1fr; grid-template-rows: none; align-items: center; }
.blog-card.small img, .blog-card.small .blog-card-blank { aspect-ratio: 1; height: 100%; }
.blog-card.small span { display: grid; gap: 4px; padding: 12px 14px; }
.blog-card.small b { font-size: 15px; }
@media (max-width: 800px) { .blog-card.featured { grid-template-columns: 1fr; } .blog-card.featured img, .blog-card.featured .blog-card-blank { min-height: 0; aspect-ratio: 16 / 9; } }

/* A post. */
.blog-article-head { width: min(100% - 32px, 948px); padding-top: clamp(32px, 5vw, 60px); display: grid; gap: 12px; }
.blog-article-head h1 { font-size: clamp(34px, 5vw, 56px); line-height: 1.05; letter-spacing: -0.025em; margin: 0; }
.blog-article-head .lede { margin: 0; }
.blog-byline { display: flex; flex-wrap: wrap; gap: 6px 14px; margin: 4px 0 0; font: 400 14px/1.3 var(--font-ui); color: var(--muted-dark); }
.blog-byline span:first-child { color: var(--text); font-weight: 500; }
.blog-tag-line { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; }
.blog-tag-line:empty { display: none; }
.blog-draft { margin: 0; padding: 10px 14px; border-radius: 10px; background: color-mix(in srgb, var(--sand-text) 14%, transparent); color: var(--sand-text); font: 500 14px/1.4 var(--font-ui); }
.blog-draft a { color: inherit; }
.blog-cover { margin: 28px auto 0; max-width: 1100px; }
.blog-cover img { width: 100%; max-height: 560px; object-fit: cover; border-radius: 20px; display: block; }
.blog-layout { width: min(100% - 32px, 948px); display: grid; grid-template-columns: minmax(0, 720px) 180px; gap: 48px; justify-content: space-between; padding: 36px 0 20px; }
.blog-body { font-size: 18px; line-height: 1.7; }
.blog-body img { max-width: 100%; border-radius: 14px; }
.blog-body a, .md-preview a { color: var(--teal-text); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.blog-body a:hover, .md-preview a:hover { color: var(--text); }
.blog-body blockquote, .md-preview blockquote { margin: 1.4em 0; padding: 4px 0 4px 20px; border-left: 3px solid var(--teal); color: var(--text); font: 500 1.1em/1.55 var(--font); }
.blog-body blockquote p, .md-preview blockquote p { margin: 0.4em 0; }
.blog-body pre, .md-preview pre { background: var(--carbon-2); border: 1px solid var(--line-dark); border-radius: 12px; padding: 14px 16px; overflow-x: auto; font-size: 14px; line-height: 1.5; }
.blog-body pre code, .md-preview pre code { background: none; padding: 0; }
.blog-body hr, .md-preview hr { border: 0; border-top: 1px solid var(--line-dark); margin: 2em 0; }
.blog-body h2 { margin-top: 1.8em; }
.blog-aside { position: relative; }
.blog-share { position: sticky; top: 96px; display: grid; gap: 8px; }
.blog-share span { font: 500 11px/1 var(--font-mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted-dark); }
.blog-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; max-width: 948px; margin: 24px auto; }
.blog-nav a { display: grid; gap: 4px; padding: 16px 18px; border-radius: 14px; border: 1px solid var(--line-dark); color: var(--text); text-decoration: none; font: 600 16px/1.3 var(--font); }
.blog-nav a.next { text-align: right; }
.blog-nav small { font: 500 11px/1 var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted-dark); }
.blog-related { max-width: 948px; margin: 36px auto 60px; }
.blog-related h2 { font-size: 20px; margin: 0 0 14px; }
.blog-related-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
@media (max-width: 900px) { .blog-layout { grid-template-columns: minmax(0, 1fr); gap: 16px; } .blog-share { position: static; grid-auto-flow: column; justify-content: start; align-items: center; } }
@media (max-width: 560px) { .blog-nav { grid-template-columns: 1fr; } .blog-nav a.next { text-align: left; } .blog-tools input { min-width: 0; flex: 1; } }