/* ============================================================
   星图导航 · 前台样式
   8 套模板通过 html[data-tpl] 覆盖配色、圆角与列表密度
   ============================================================ */

:root {
  --accent: #2f6bff;
  --accent-2: #6f9bff;
  --accent-ink: #ffffff;
  --radius: 14px;
  --radius-sm: 10px;
  --bg: #f5f7fb;
  --bg-soft: #eef2f9;
  --panel: #ffffff;
  --panel-2: #fbfcfe;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e5e9f1;
  --line-strong: #d5dbe7;
  --shadow: 0 1px 2px rgba(16, 24, 40, .04), 0 10px 28px -18px rgba(16, 24, 40, .35);
  --shadow-lg: 0 2px 4px rgba(16, 24, 40, .05), 0 24px 48px -24px rgba(16, 24, 40, .3);
  --grid-min: 268px;
  --density: 14px;
  --font: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

[data-theme="dark"] {
  --bg: #0c0f15;
  --bg-soft: #10141c;
  --panel: #141922;
  --panel-2: #171d29;
  --text: #e9eef7;
  --muted: #94a1b5;
  --line: #232b3a;
  --line-strong: #2d3748;
  --shadow: 0 1px 2px rgba(0, 0, 0, .5), 0 16px 40px -24px rgba(0, 0, 0, .8);
  --shadow-lg: 0 2px 8px rgba(0, 0, 0, .55), 0 30px 60px -30px #000;
}

/* ---------- 8 套行业模板 ---------- */
[data-tpl="tech"] { --accent: #2f6bff; --accent-2: #6f9bff; --bg: #f5f7fb; --radius: 14px; --grid-min: 268px; }
[data-tpl="minimal"] { --accent: #111827; --accent-2: #6b7280; --bg: #ffffff; --bg-soft: #f7f7f8; --line: #eaeaec; --radius: 6px; --grid-min: 300px; --shadow: 0 1px 0 rgba(16, 24, 40, .04); }
[data-tpl="minimal"][data-theme="dark"] { --bg: #0a0a0b; --panel: #121213; --accent: #f5f5f5; --accent-2: #a1a1aa; --accent-ink: #111; }
[data-tpl="tools"] { --accent: #f97316; --accent-2: #fbbf24; --bg: #fdf8f2; --bg-soft: #fbf1e6; --grid-min: 460px; --density: 10px; --radius: 10px; }
[data-tpl="edu"] { --accent: #12936b; --accent-2: #4ec99d; --bg: #f3faf7; --bg-soft: #e8f6f0; --grid-min: 280px; }
[data-tpl="life"] { --accent: #e0523f; --accent-2: #ff9d78; --bg: #fdf6f3; --bg-soft: #fbeee9; --grid-min: 250px; --radius: 16px; }
[data-tpl="finance"] { --accent: #1d4ed8; --accent-2: #c8a24a; --bg: #f4f6fb; --bg-soft: #eceffa; --grid-min: 500px; --radius: 8px; }
[data-tpl="cinema"] { --accent: #e11d48; --accent-2: #f97316; --bg: #f8f4f5; --bg-soft: #f2eaec; --radius: 18px; --grid-min: 300px; }
[data-tpl="cinema"][data-theme="dark"] { --bg: #0a0a0c; --panel: #141317; --panel-2: #1a1820; }
[data-tpl="game"] { --accent: #8b5cf6; --accent-2: #22d3ee; --bg: #f6f4ff; --bg-soft: #ede9fe; --radius: 20px; --grid-min: 272px; }

/* 布局密度：列表型模板用单列/双列紧凑行 */
[data-tpl="tools"] .sites-grid,
[data-tpl="finance"] .sites-grid { grid-template-columns: repeat(auto-fill, minmax(var(--grid-min), 1fr)); }

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  font-size: 15px;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
.wrap { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.wrap.narrow { max-width: 860px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.row.center { justify-content: center; }
.pill { display: inline-flex; align-items: center; padding: 1px 8px; border-radius: 999px; background: var(--bg-soft); color: var(--muted); font-size: 12px; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 38px; padding: 0 16px; border-radius: 999px; border: 1px solid transparent;
  font-size: 14px; font-weight: 600; cursor: pointer; transition: .18s ease; white-space: nowrap;
}
.btn-primary { background: var(--accent); color: var(--accent-ink); box-shadow: 0 6px 18px -8px var(--accent); }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 10px 24px -10px var(--accent); }
.btn-ghost { background: transparent; border-color: var(--line-strong); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn.lg { height: 46px; padding: 0 22px; font-size: 15px; }
.btn.sm { height: 30px; padding: 0 12px; font-size: 13px; }
.icon-btn {
  height: 34px; min-width: 34px; padding: 0 10px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--panel); cursor: pointer; font-size: 13px; color: var(--muted);
  display: inline-flex; align-items: center; justify-content: center; gap: 4px;
}
.icon-btn:hover { color: var(--accent); border-color: var(--accent); }

/* ---------- 顶部导航 ---------- */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; flex: none; }
.brand-mark {
  width: 36px; height: 36px; border-radius: 11px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #fff;
  font-weight: 700; font-size: 17px; box-shadow: 0 8px 20px -10px var(--accent);
  flex: none;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text { font-weight: 700; font-size: 16px; letter-spacing: .2px; }
.brand-text small { font-weight: 500; font-size: 11px; color: var(--muted); letter-spacing: .6px; text-transform: uppercase; }
.nav-main { display: flex; align-items: center; gap: 4px; flex: 1; }
.nav-main a { padding: 8px 12px; border-radius: 8px; font-size: 14px; color: var(--muted); font-weight: 500; }
.nav-main a:hover { color: var(--text); background: var(--bg-soft); }
.nav-main a.active { color: var(--text); }
.nav-drop { position: relative; }
.nav-drop-panel {
  position: absolute; top: 100%; left: 0; display: none; min-width: 260px; padding: 8px;
  background: var(--panel); border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow-lg); grid-template-columns: 1fr 1fr; gap: 2px;
}
.nav-drop:hover .nav-drop-panel, .nav-drop:focus-within .nav-drop-panel { display: grid; }
.nav-drop-panel a { font-size: 13px; padding: 7px 10px; border-radius: 8px; }
.header-actions { display: flex; align-items: center; gap: 8px; }
.theme-sun, .theme-moon { font-size: 14px; }
[data-theme="dark"] .theme-sun { display: none; }
[data-theme="light"] .theme-moon { display: none; }

/* ---------- 首页 Hero ---------- */
.hero { position: relative; padding: 64px 0 44px; overflow: hidden; }
.hero-bg {
  position: absolute; inset: -40% -10% auto -10%; height: 620px;
  background:
    radial-gradient(44% 52% at 18% 30%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 70%),
    radial-gradient(40% 46% at 78% 18%, color-mix(in srgb, var(--accent-2) 20%, transparent), transparent 72%),
    radial-gradient(50% 60% at 62% 78%, color-mix(in srgb, var(--accent) 8%, transparent), transparent 70%);
  filter: blur(6px);
  pointer-events: none;
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px; opacity: .35;
  mask-image: radial-gradient(60% 60% at 50% 30%, #000 20%, transparent 75%);
}
.hero-inner { position: relative; display: grid; grid-template-columns: 1fr 300px; gap: 48px; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; padding: 4px 12px 4px 8px; border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 10%, var(--panel)); color: var(--accent);
  font-size: 12.5px; font-weight: 600; letter-spacing: .2px;
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
}
.eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.hero h1 { font-size: clamp(30px, 4.4vw, 52px); line-height: 1.18; letter-spacing: -.02em; margin: 18px 0 14px; font-weight: 800; }
.grad {
  background: linear-gradient(100deg, var(--accent), var(--accent-2) 70%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub { color: var(--muted); max-width: 560px; margin: 0 0 26px; font-size: 15px; }
.hero-search {
  display: flex; align-items: center; gap: 8px; padding: 6px; max-width: 580px;
  background: var(--panel); border: 1px solid var(--line); border-radius: 999px;
  box-shadow: var(--shadow-lg);
}
.hero-search input { flex: 1; border: 0; outline: 0; background: transparent; padding: 12px 16px; font-size: 15px; min-width: 0; }
.hero-search .search-submit {
  display: inline-flex; align-items: center; gap: 6px; border: 0; cursor: pointer;
  background: var(--accent); color: var(--accent-ink); height: 42px; padding: 0 18px; border-radius: 999px; font-weight: 600;
}
.hot-tags { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; font-size: 13px; color: var(--muted); align-items: center; }
.hot-tags a { padding: 3px 10px; border-radius: 999px; background: var(--panel); border: 1px solid var(--line); color: var(--muted); }
.hot-tags a:hover { color: var(--accent); border-color: var(--accent); }
.hero-side { display: flex; flex-direction: column; gap: 14px; }
.stat-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 8px 6px; box-shadow: var(--shadow);
}
.stat-row { display: flex; align-items: baseline; justify-content: space-between; padding: 10px 16px; border-bottom: 1px dashed var(--line); }
.stat-row:last-child { border-bottom: 0; }
.stat-row b { font-size: 26px; font-weight: 800; letter-spacing: -.02em; }
.stat-row span { color: var(--muted); font-size: 13px; }
.hero-mini { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--muted); padding-left: 6px; }
.pulse { width: 8px; height: 8px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 0 4px rgba(34, 197, 94, .18); animation: pulse 2s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); } }

/* ---------- 分类导航条 ---------- */
.cat-rail { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--panel-2); }
.cat-rail-inner { display: flex; gap: 8px; overflow-x: auto; padding-top: 12px; padding-bottom: 12px; scrollbar-width: none; }
.cat-rail-inner::-webkit-scrollbar { display: none; }
.chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 7px 13px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--panel); font-size: 13px; color: var(--muted); white-space: nowrap;
}
.chip:hover { border-color: var(--accent); color: var(--text); }
.chip.active { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.chip .chip-ico { font-size: 14px; }
.chip .chip-count { font-size: 11px; opacity: .7; }

/* ---------- 区块 ---------- */
.section { padding: 34px 0; }
.section.tight { padding: 18px 0; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.section-head h2 { font-size: 22px; margin: 0; letter-spacing: -.01em; display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.sec-sub { font-size: 12.5px; color: var(--muted); font-weight: 400; }
.more { font-size: 13px; color: var(--muted); }
.more:hover { color: var(--accent); }

/* ---------- 站点卡片 ---------- */
.sites-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(var(--grid-min), 1fr)); gap: 12px; }
.site-card {
  position: relative; background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: var(--density); transition: .2s ease; overflow: hidden;
}
.site-card:hover { border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.sc-main { display: flex; gap: 12px; align-items: flex-start; }
.site-icon {
  border-radius: var(--radius-sm); object-fit: cover; flex: none; overflow: hidden; background: var(--bg-soft);
  display: grid; place-items: center; border: 1px solid var(--line);
}
.site-icon img { width: 100%; height: 100%; object-fit: contain; }
.site-icon.letter {
  font-weight: 800; font-size: 18px; color: hsl(var(--h) 62% 42%);
  background: hsl(var(--h) 86% 94%); border-color: hsl(var(--h) 60% 88%);
}
[data-theme="dark"] .site-icon.letter {
  color: hsl(var(--h) 80% 78%); background: hsl(var(--h) 30% 18%); border-color: hsl(var(--h) 30% 26%);
}
.sc-body { min-width: 0; flex: 1; }
.sc-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.sc-head h3 { margin: 0; font-size: 15px; font-weight: 700; letter-spacing: -.01em; }
.sc-badge { font-size: 10.5px; padding: 1px 6px; border-radius: 5px; background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--accent); font-weight: 600; }
.sc-dead { font-size: 10.5px; color: #ef4444; border: 1px solid rgba(239, 68, 68, .35); padding: 1px 6px; border-radius: 5px; }
.sc-desc { margin: 3px 0 8px; font-size: 13px; color: var(--muted); line-height: 1.55; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.sc-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.sc-tags span { font-size: 11.5px; color: var(--muted); background: var(--bg-soft); padding: 1px 7px; border-radius: 5px; }
.sc-tags a { font-size: 11.5px; color: var(--accent); background: color-mix(in srgb, var(--accent) 9%, transparent); padding: 1px 7px; border-radius: 5px; }
.sc-go {
  position: absolute; right: 10px; bottom: 10px; width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center; font-size: 12px; color: var(--muted); background: var(--bg-soft);
  opacity: 0; transition: .18s ease;
}
.site-card:hover .sc-go { opacity: 1; color: var(--accent); }
[data-tpl="tools"] .site-card, [data-tpl="finance"] .site-card { display: flex; align-items: center; }
[data-tpl="tools"] .sc-desc, [data-tpl="finance"] .sc-desc { -webkit-line-clamp: 1; margin-bottom: 4px; }
[data-tpl="minimal"] .site-card { box-shadow: none; }
[data-tpl="minimal"] .site-card:hover { box-shadow: 0 8px 30px -18px rgba(0, 0, 0, .2); }
[data-tpl="cinema"] .site-card { background: linear-gradient(180deg, var(--panel), var(--panel-2)); }

/* ---------- 广告位 ---------- */
.ad-wrap { position: relative; margin: 18px 0; }
.ad-label { position: absolute; top: -9px; left: 14px; font-size: 10px; letter-spacing: 1px; background: var(--bg-soft); color: var(--muted); padding: 1px 6px; border-radius: 4px; z-index: 2; }
.ad-box { display: block; border: 1px dashed var(--line-strong); border-radius: var(--radius); padding: 18px; background: var(--panel); }
.ad-box img { border-radius: var(--radius-sm); margin-bottom: 8px; }
.ad-promo { display: flex; flex-direction: column; gap: 4px; }
.ad-promo b { font-size: 15px; }
.ad-promo p { margin: 0; color: var(--muted); font-size: 13px; }
.ad-promo span { font-size: 12.5px; color: var(--accent); font-weight: 600; margin-top: 4px; }
.ad-promo.sm b { font-size: 14px; }

/* ---------- 分类卡片 ---------- */
.cat-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; }
.cat-card { display: flex; align-items: center; gap: 12px; padding: 14px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); transition: .18s ease; }
.cat-card:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow); }
.cc-ico { width: 38px; height: 38px; border-radius: 10px; background: var(--bg-soft); display: grid; place-items: center; font-size: 17px; flex: none; }
.cc-body { flex: 1; min-width: 0; }
.cc-body b { display: block; font-size: 14px; }
.cc-body small { display: block; color: var(--muted); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cc-count { font-size: 12px; color: var(--muted); background: var(--bg-soft); padding: 1px 8px; border-radius: 999px; }
.tagbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; padding: 16px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); }
.tagbar-label { font-size: 12.5px; color: var(--muted); }
.tagbar a { font-size: 13px; color: var(--accent); }

/* ---------- 文章 ---------- */
.article-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }
.article-card { display: flex; gap: 14px; padding: 14px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); transition: .18s ease; }
.article-card:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.ac-cover { width: 84px; height: 84px; border-radius: var(--radius-sm); overflow: hidden; flex: none; background: linear-gradient(135deg, var(--accent), var(--accent-2)); opacity: .9; }
.ac-cover.ph { position: relative; }
.ac-cover.ph::after { content: "✦"; position: absolute; inset: 0; display: grid; place-items: center; color: #fff; opacity: .55; }
.ac-cover img { width: 100%; height: 100%; object-fit: cover; }
.ac-body { min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.ac-body h3 { margin: 0; font-size: 15px; line-height: 1.45; }
.ac-body p { margin: 0; font-size: 13px; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ac-meta { display: flex; gap: 8px; align-items: center; font-size: 12px; color: var(--muted); margin-top: auto; }

/* ---------- CTA ---------- */
.cta-bar { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding: 26px 30px; border-radius: var(--radius); border: 1px solid var(--line); background: linear-gradient(120deg, color-mix(in srgb, var(--accent) 9%, var(--panel)), var(--panel)); }
.cta-bar b { font-size: 18px; }
.cta-bar p { margin: 4px 0 0; color: var(--muted); font-size: 13.5px; }

/* ---------- 页脚 ---------- */
.site-footer { margin-top: 40px; border-top: 1px solid var(--line); background: var(--panel-2); }
.footer-inner { display: flex; gap: 40px; justify-content: space-between; flex-wrap: wrap; padding: 36px 24px 24px; }
.footer-brand { display: flex; gap: 12px; max-width: 340px; }
.footer-brand p { margin: 6px 0 0; color: var(--muted); font-size: 13px; }
.footer-links { display: flex; gap: 48px; flex-wrap: wrap; }
.footer-links > div { display: flex; flex-direction: column; gap: 8px; min-width: 110px; }
.footer-links b { font-size: 12px; color: var(--muted); font-weight: 600; letter-spacing: .4px; text-transform: uppercase; }
.footer-links a { font-size: 13px; color: var(--text); }
.footer-links a:hover { color: var(--accent); }
.footer-bottom { display: flex; gap: 16px; flex-wrap: wrap; justify-content: space-between; padding: 16px 24px 28px; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--muted); }

/* ---------- 面包屑 / 列表页 ---------- */
.breadcrumb { display: flex; gap: 6px; align-items: center; font-size: 12.5px; color: var(--muted); padding: 18px 0 0; flex-wrap: wrap; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb i { font-style: normal; opacity: .6; }
.list-hero { display: flex; gap: 16px; align-items: center; padding: 22px 0 8px; }
.list-hero.slim { padding: 18px 0 10px; }
.lh-ico { width: 56px; height: 56px; border-radius: 16px; background: var(--panel); border: 1px solid var(--line); display: grid; place-items: center; font-size: 26px; flex: none; }
.lh-copy h1 { margin: 0; font-size: 26px; letter-spacing: -.02em; display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.lh-count { font-size: 12px; color: var(--muted); font-weight: 500; background: var(--bg-soft); padding: 2px 9px; border-radius: 999px; }
.lh-copy p { margin: 4px 0 0; color: var(--muted); font-size: 13.5px; }
.list-layout { display: grid; grid-template-columns: 1fr 288px; gap: 28px; padding: 20px 0 40px; align-items: start; }
.list-main { min-width: 0; }
.list-side { display: flex; flex-direction: column; gap: 16px; position: sticky; top: 88px; }
.side-box { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.side-box h3 { margin: 0 0 12px; font-size: 13px; letter-spacing: .2px; color: var(--muted); font-weight: 600; }
.side-cats { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.side-cats a { display: flex; gap: 6px; padding: 7px 8px; border-radius: 8px; font-size: 13px; color: var(--text); }
.side-cats a:hover { background: var(--bg-soft); color: var(--accent); }
.side-sites { display: flex; flex-direction: column; gap: 2px; }
.side-sites a { display: flex; flex-direction: column; padding: 8px; border-radius: 8px; }
.side-sites a:hover { background: var(--bg-soft); }
.side-sites b { font-size: 13px; font-weight: 600; }
.side-sites small { color: var(--muted); font-size: 11.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.side-links { display: flex; flex-direction: column; gap: 6px; font-size: 13px; }
.side-links a:hover { color: var(--accent); }
.side-more { display: block; margin-top: 10px; font-size: 12.5px; color: var(--accent); }
.cat-note { margin-top: 28px; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.cat-note h2 { font-size: 16px; margin: 0 0 8px; }
.cat-note p { margin: 0; color: var(--muted); font-size: 13.5px; }
.cat-note a { color: var(--accent); }
.pagination { display: flex; gap: 8px; justify-content: center; align-items: center; padding: 26px 0 0; flex-wrap: wrap; }
.page-btn { padding: 7px 13px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel); font-size: 13px; color: var(--muted); }
.page-btn:hover { border-color: var(--accent); color: var(--accent); }
.page-btn.active { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.empty { color: var(--muted); font-size: 14px; padding: 30px 0; }
.empty-state { text-align: center; padding: 56px 0; }
.empty-state b { font-size: 17px; display: block; margin-bottom: 6px; }
.empty-state p { color: var(--muted); margin: 0 0 18px; }
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; margin: 16px 0 20px; }
.filter-bar input, .filter-bar select { height: 40px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel); padding: 0 12px; outline: none; }
.filter-bar input { flex: 1; min-width: 200px; }
.filter-bar input:focus, .filter-bar select:focus { border-color: var(--accent); }

/* ---------- 详情页 ---------- */
.detail-layout { display: grid; grid-template-columns: 1fr 288px; gap: 28px; padding: 18px 0 40px; align-items: start; }
.detail-hero { display: flex; gap: 18px; padding: 24px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); align-items: flex-start; flex-wrap: wrap; }
.dh-copy { flex: 1; min-width: 220px; }
.dh-title { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.dh-title h1 { margin: 0; font-size: 26px; letter-spacing: -.02em; }
.badge { font-size: 11px; padding: 1px 8px; border-radius: 999px; font-weight: 600; }
.badge.ok { color: #16a34a; background: rgba(22, 163, 74, .1); }
.badge.danger { color: #dc2626; background: rgba(220, 38, 38, .1); }
.badge.soft { color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, transparent); }
.dh-desc { margin: 6px 0 10px; color: var(--muted); font-size: 14px; }
.dh-cta { display: flex; flex-direction: column; gap: 6px; align-items: flex-end; }
.dh-host { font-size: 12px; color: var(--muted); }
.detail-info { margin-top: 14px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 6px 18px; }
.detail-info dl { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0 22px; margin: 0; }
.detail-info dl > div { padding: 10px 0; border-bottom: 1px dashed var(--line); }
.detail-info dl > div:last-child { border-bottom: 0; }
.detail-info dt { font-size: 11.5px; color: var(--muted); }
.detail-info dd { margin: 2px 0 0; font-size: 13.5px; }
.detail-info a { color: var(--accent); }
.detail-block { margin-top: 18px; padding: 20px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); }
.detail-block h2 { margin: 0 0 10px; font-size: 16px; }
.detail-block p { margin: 0 0 8px; font-size: 14px; color: var(--text); }
.detail-block .muted { color: var(--muted); font-size: 13px; }
.url-line { word-break: break-all; }
.url-line a { color: var(--accent); }
.tool-inline { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 12px; }
.check-result { font-size: 12.5px; color: var(--muted); }
.detail-side { display: flex; flex-direction: column; gap: 16px; position: sticky; top: 88px; }

/* ---------- 文章详情 ---------- */
.post { max-width: 860px; margin: 0 auto; padding: 20px 0 40px; }
.post-head h1 { font-size: clamp(24px, 3.4vw, 34px); line-height: 1.3; margin: 0 0 10px; letter-spacing: -.02em; }
.post-summary { color: var(--muted); font-size: 15px; margin: 0 0 14px; }
.post-meta { display: flex; gap: 12px; align-items: center; font-size: 12.5px; color: var(--muted); flex-wrap: wrap; }
.post-layout { display: grid; grid-template-columns: 1fr; gap: 24px; margin-top: 22px; }
.post-body { font-size: 15.5px; line-height: 1.85; }
.post-body h2 { font-size: 20px; margin: 30px 0 10px; }
.post-body h3 { font-size: 17px; margin: 22px 0 8px; }
.post-body p { margin: 0 0 14px; }
.post-body ul, .post-body ol { margin: 0 0 16px; padding-left: 22px; }
.post-body li { margin-bottom: 6px; }
.post-body code { font-family: var(--mono); font-size: 13px; background: var(--bg-soft); padding: 2px 5px; border-radius: 5px; }
.post-body pre { background: var(--bg-soft); border: 1px solid var(--line); padding: 14px; border-radius: 10px; overflow-x: auto; }
.post-body pre code { background: none; padding: 0; }
.post-body blockquote { margin: 0 0 16px; padding: 10px 16px; border-left: 3px solid var(--accent); background: var(--bg-soft); border-radius: 0 8px 8px 0; color: var(--muted); }
.post-body img { border-radius: 10px; margin: 10px 0; }
.post-body a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.post-toc { display: none; }
.post-foot { margin-top: 26px; padding-top: 16px; border-top: 1px solid var(--line); }
.post-tags { display: flex; gap: 10px; flex-wrap: wrap; }
.post-tags a { font-size: 13px; color: var(--accent); }
.article-list { display: grid; grid-template-columns: 1fr; gap: 12px; padding-bottom: 30px; }

/* ---------- 小工具 ---------- */
.tool-tabs { display: flex; gap: 8px; flex-wrap: wrap; padding: 16px 0 6px; }
.tool-tab { padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--panel); font-size: 13px; cursor: pointer; color: var(--muted); }
.tool-tab:hover { color: var(--accent); border-color: var(--accent); }
.tool-tab.active { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.tool-panel { display: none; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; margin: 16px 0 40px; }
.tool-panel.active { display: block; }
.tool-panel h2 { font-size: 16px; margin: 0 0 14px; }
.input { width: 100%; border: 1px solid var(--line); border-radius: 10px; background: var(--panel-2); padding: 10px 12px; outline: none; font-size: 14px; }
.input:focus { border-color: var(--accent); }
.input.code { font-family: var(--mono); font-size: 13px; }
.input.sm { width: 90px; }
.tool-out { margin-top: 12px; padding: 12px; border-radius: 10px; background: var(--bg-soft); font-family: var(--mono); font-size: 13px; white-space: pre-wrap; word-break: break-word; min-height: 42px; }
.tool-panel .row { margin-top: 10px; }
.chk { display: inline-flex; gap: 6px; align-items: center; font-size: 13px; color: var(--muted); }
.swatch { width: 26px; height: 26px; border-radius: 6px; border: 1px solid var(--line); }
.md-split { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.md-preview { border: 1px solid var(--line); border-radius: 10px; padding: 12px; font-size: 13.5px; overflow: auto; max-height: 320px; }
.md-preview h2 { font-size: 16px; margin: 12px 0 6px; }
.md-preview code { font-family: var(--mono); background: var(--bg-soft); padding: 1px 4px; border-radius: 4px; }
.md-preview ul { padding-left: 18px; }

/* ---------- 表单 / 提交 ---------- */
.form-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 16px; }
.form-card label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--muted); }
.form-card input, .form-card select, .form-card textarea {
  border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; background: var(--panel-2); font-size: 14px; outline: none;
}
.form-card input:focus, .form-card select:focus, .form-card textarea:focus { border-color: var(--accent); }
.form-card textarea { resize: vertical; }
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; }
.alert { padding: 12px 16px; border-radius: 10px; font-size: 13.5px; margin-bottom: 14px; }
.alert.ok { background: rgba(22, 163, 74, .1); color: #15803d; }
.alert.err { background: rgba(220, 38, 38, .1); color: #b91c1c; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding-bottom: 40px; }
.about-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.about-card.wide { grid-column: 1 / -1; }
.about-card h2 { font-size: 16px; margin: 0 0 8px; }
.about-card p { margin: 0; color: var(--muted); font-size: 13.5px; }
.about-card code { font-family: var(--mono); background: var(--bg-soft); padding: 1px 5px; border-radius: 4px; font-size: 12.5px; }
.about-card a { color: var(--accent); }
.notfound { text-align: center; padding: 90px 0 110px; }
.notfound b { font-size: 74px; letter-spacing: -.04em; color: var(--accent); display: block; line-height: 1; }
.notfound h1 { font-size: 22px; margin: 14px 0 6px; }
.notfound p { color: var(--muted); margin: 0 0 22px; }
.gopage { text-align: center; padding: 70px 0 90px; }
.go-tip { color: var(--muted); font-size: 13px; margin: 0 0 14px; }
.go-card { display: inline-flex; gap: 14px; align-items: center; padding: 16px 22px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); text-align: left; }
.go-card h1 { font-size: 19px; margin: 0; }
.go-card p { margin: 0; color: var(--muted); font-size: 12.5px; }
.go-url { font-family: var(--mono); font-size: 12px; color: var(--muted); margin: 14px 0 18px; word-break: break-all; }
.license-block { text-align: center; padding: 80px 0 100px; }
.license-block b { letter-spacing: .3em; color: var(--muted); font-size: 12px; }
.license-block h1 { font-size: 24px; margin: 14px 0 10px; }
.license-block code { font-family: var(--mono); background: var(--bg-soft); padding: 2px 6px; border-radius: 4px; }

/* ---------- 响应式 ---------- */
@media (max-width: 1080px) {
  .hero-inner { grid-template-columns: 1fr; gap: 26px; }
  .hero-side { flex-direction: row; align-items: stretch; }
  .stat-card { flex: 1; }
  .hero-mini { display: none; }
  .list-layout, .detail-layout { grid-template-columns: 1fr; }
  .list-side, .detail-side { position: static; display: grid; grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
  .nav-main { display: none; }
  .header-inner { height: 60px; gap: 12px; }
  .hide-sm { display: none; }
  .wrap { padding: 0 16px; }
  .hero { padding: 40px 0 28px; }
  .hero h1 { font-size: 28px; }
  .sites-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
  .about-grid { grid-template-columns: 1fr; }
  .list-side, .detail-side { grid-template-columns: 1fr; }
  .md-split { grid-template-columns: 1fr; }
  .detail-hero { padding: 18px; }
  .dh-cta { align-items: flex-start; }
  .post-body { font-size: 15px; }
  .footer-links { gap: 26px; }
}
@media (max-width: 560px) {
  .sites-grid { grid-template-columns: 1fr; }
  .hero-search { border-radius: 16px; flex-direction: column; align-items: stretch; }
  .hero-search input { width: 100%; }
  .hero-search .search-submit { justify-content: center; }
  .cat-cards { grid-template-columns: 1fr 1fr; }
  .article-grid { grid-template-columns: 1fr; }
  .section { padding: 24px 0; }
  .cta-bar { padding: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}