:root {
  --bg: #eef2f6;
  --paper: #fff;
  --ink: #1b2430;
  --muted: #5b6b7c;
  --line: #d5dee8;
  --accent: #1d4f91;
  --soft: #e8f0fa;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--ink);
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
.wrap { width: min(1180px, calc(100% - 28px)); margin: 0 auto; }
.top { background: #163a6b; color: #eef4fb; }
.top-row { display: flex; align-items: center; gap: 16px; min-height: 58px; flex-wrap: wrap; }
.logo { font-size: 20px; font-weight: 750; letter-spacing: .4px; color: #fff; white-space: nowrap; }
.nav { display: flex; gap: 0; flex-wrap: wrap; flex: 1; }
.nav a { padding: 16px 10px; font-size: 14px; color: #d7e4f3; border-bottom: 3px solid transparent; }
.nav a.on, .nav a:hover { color: #fff; border-bottom-color: #f2c14e; }
.seek { display: flex; margin-left: auto; }
.seek input { width: 150px; border: 0; padding: 6px 10px; font: inherit; }
.seek button { border: 0; background: #f2c14e; color: #163a6b; font-weight: 700; padding: 6px 12px; cursor: pointer; }
.mast { margin: 18px 0 8px; color: var(--muted); font-size: 13px; letter-spacing: 1px; }
.chan-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 8px 0 32px; }
.chan { background: var(--paper); border: 1px solid var(--line); padding: 0 0 8px; }
.chan-hd { display: flex; justify-content: space-between; align-items: baseline; padding: 10px 14px; border-bottom: 3px solid var(--accent); }
.chan-hd h2 { margin: 0; font-size: 18px; }
.chan-hd a { color: var(--muted); font-size: 13px; }
.feat { display: grid; grid-template-columns: 160px 1fr; gap: 12px; padding: 12px 14px; }
.feat img { width: 160px; height: 110px; object-fit: cover; display: block; }
.feat h3 { margin: 6px 0 8px; font-size: 17px; line-height: 1.4; }
.chan-list { list-style: none; margin: 0; padding: 0 14px 6px; }
.chan-list li { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-top: 1px dashed var(--line); font-size: 14px; }
.chan-list em { color: var(--muted); font-style: normal; font-size: 12px; white-space: nowrap; }
.kicker { margin: 0; color: var(--accent); font-size: 12px; font-weight: 650; }
.lead { margin: 0 0 8px; color: var(--muted); line-height: 1.7; font-size: 14px; }
.meta, .count { color: var(--muted); font-size: 12px; }
.card { background: var(--paper); border: 1px solid var(--line); padding: 12px; }
.card a { display: grid; grid-template-columns: 112px 1fr; gap: 12px; }
.card .thumb { width: 112px; height: 80px; object-fit: cover; display: block; }
.card h3 { margin: 6px 0 8px; font-size: 16px; line-height: 1.45; }
.cards { display: grid; gap: 12px; }
.page-title { margin: 22px 0 4px; font-size: 26px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
.chips a { padding: 5px 12px; background: var(--paper); border: 1px solid var(--line); font-size: 13px; }
.article-l02 { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 24px; margin: 18px 0 36px; }
.post { background: var(--paper); border: 1px solid var(--line); padding: 8px 26px 26px; }
.post h1 { margin: 8px 0 10px; font-size: 30px; line-height: 1.35; }
.dateline { color: var(--muted); font-size: 13px; border-bottom: 1px solid var(--line); padding-bottom: 12px; }
.post .body h2 { font-size: 18px; margin: 22px 0 10px; font-weight: 700; }
.post .body p { line-height: 1.95; margin: 0 0 16px; font-size: 16px; }
.fig { margin: 6px 0 18px; }
.fig img { width: 100%; display: block; }
.fig figcaption { color: var(--muted); font-size: 12px; padding-top: 6px; }
.tags { margin-top: 18px; }
.tag { display: inline-block; margin: 0 8px 8px 0; padding: 3px 10px; background: var(--soft); font-size: 13px; }
.crumbs { color: var(--muted); font-size: 13px; grid-column: 1 / -1; }
.lanmu { background: var(--paper); border: 1px solid var(--line); margin-bottom: 14px; }
.lanmu h2 { margin: 0; font-size: 16px; padding: 8px 12px; background: var(--soft); border-bottom: 2px solid var(--accent); }
.lanmu-feat { display: block; padding: 10px 12px; }
.lanmu-feat img { width: 100%; height: 120px; object-fit: cover; display: block; margin-bottom: 8px; }
.lanmu ul { list-style: none; margin: 0; padding: 0 12px 10px; }
.lanmu li { padding: 7px 0; border-top: 1px dashed var(--line); font-size: 14px; }
.foot { border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; text-align: center; padding: 22px 0 32px; margin-top: 28px; background: var(--paper); }
.review { min-height: 100vh; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; padding: 40px 16px; background: #1b2430; color: #eee; }
.review h1 { font-weight: 400; font-size: 26px; }
.review .muted { color: #bbb; }
@media (max-width: 860px) {
  .chan-grid, .feat, .article-l02, .card a { grid-template-columns: 1fr; }
  .feat img, .card .thumb { width: 100%; height: 160px; }
  .post h1 { font-size: 22px; }
}