.dl-head { padding-block: clamp(28px, 5vw, 48px) clamp(20px, 3vw, 28px); display: grid; gap: 12px; border-bottom: 2px solid var(--ink); }
.dl-back { font-family: var(--mono); font-size: 13px; color: var(--muted); text-decoration: none; justify-self: start; }
.dl-back:hover { color: var(--ink); }
.dl-title { display: flex; align-items: center; gap: 12px; }
.dl-title img { width: 40px; height: 40px; border-radius: 9px; flex: none; }
.dl-title h1 { margin: 0; font-family: var(--display); font-weight: 600; font-size: clamp(24px, 3.4vw, 32px); line-height: 1.1; letter-spacing: -0.035em; text-wrap: balance; }
.dl-sub { margin: 0; color: var(--muted); font-size: 16px; max-width: 60ch; }

.posts { display: grid; }
.entry {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 16px; align-items: center;
  padding-block: 13px; border-bottom: 1px solid var(--rule); color: var(--ink); text-decoration: none;
}
.entry time { grid-column: 1; font-family: var(--mono); font-size: 12px; color: var(--muted); letter-spacing: 0.04em; }
.entry-title { grid-column: 1; font-family: var(--display); font-weight: 500; font-size: 16px; line-height: 1.35; letter-spacing: -0.01em; }
.entry-arrow { grid-column: 2; grid-row: 1 / span 2; font-size: 17px; color: var(--muted); transition: translate .15s, color .15s; }
.entry:hover .entry-title { color: var(--accent); }
.entry:hover .entry-arrow { color: var(--accent); translate: 4px 0; }
.entry:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; border-radius: 4px; }
.post-head { padding-block: clamp(28px, 5vw, 48px) 0; border-bottom: 0; }
.post h1 { margin: 0; font-family: var(--display); font-weight: 600; font-size: clamp(24px, 3.6vw, 34px); line-height: 1.1; letter-spacing: -0.04em; text-wrap: balance; }
.post-page .post { padding-top: 16px; border-bottom: 0; }
.post { padding-block: 40px; border-bottom: 1px solid var(--rule); display: grid; gap: 16px; }
.post > * { max-width: 72ch; }
.post-date { font-family: var(--mono); font-size: 13px; color: var(--muted); letter-spacing: 0.04em; }
.post h2 { margin: 0; font-family: var(--display); font-weight: 600; font-size: clamp(24px, 3.6vw, 32px); line-height: 1.15; letter-spacing: -0.035em; text-wrap: balance; }
.post p { margin: 0; }
.post h3 { margin: 12px 0 0; font-family: var(--mono); font-weight: 500; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
.feat { margin: 0; display: grid; gap: 12px; }
.feat div { display: grid; gap: 2px; padding-left: 14px; border-left: 2px solid var(--rule); }
.feat dt { font-weight: 600; }
.feat dd { margin: 0; color: var(--muted); }
.example { display: grid; gap: 8px; padding: 14px 16px; border-radius: 8px; background: var(--surface); border: 1px solid var(--rule); }
.example span { font-size: 14px; color: var(--muted); }
.example ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 4px; font-family: var(--mono); font-size: 14px; font-variant-numeric: tabular-nums; }
.post ul.plain { margin: 0; padding-left: 20px; display: grid; gap: 4px; }
.post ul.plain li::marker { color: var(--accent); }
.post h4 { margin: 10px 0 -6px; font-family: var(--display); font-weight: 600; font-size: 19px; letter-spacing: -0.02em; }
.post pre.code { margin: 0; padding: 10px 14px; border-radius: 6px; background: var(--surface); border: 1px solid var(--rule); overflow-x: auto; font-family: var(--mono); font-size: 14px; }
.post .note { font-family: var(--body); font-size: 15px; color: var(--muted); font-style: italic; }
:lang(ja) .post h3, :lang(ko) .post h3, :lang(zh-CN) .post h3 { letter-spacing: 0; }
:lang(ja) .post .note, :lang(ko) .post .note, :lang(zh-CN) .post .note { font-style: normal; }