/* ============================================================
   71游戏网 · 传奇发布网新开服  静态站样式
   主题：深墨底 · 鎏金 · 朱红   （中国风游戏门户）
   ============================================================ */

:root {
  --ink-950: #12100c;
  --ink-900: #181410;
  --ink-850: #1d1813;
  --ink-800: #241d15;
  --ink-700: #2f2619;
  --line: #3b2f1d;
  --line-soft: #33291a;

  --gold-600: #a87b1e;
  --gold-500: #d4a537;
  --gold-400: #e0b855;
  --gold-300: #eecb7f;
  --gold-200: #f6dfae;

  --crimson-700: #7a1f1a;
  --crimson-600: #a3271f;
  --crimson-500: #c03a2b;
  --crimson-400: #d9573f;

  --bone-100: #f3ecdc;
  --bone-200: #e9ddc4;
  --bone-300: #d5c5a5;
  --bone-400: #b0a086;
  --bone-500: #8d7f69;

  --font-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", "SimSun", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", "Helvetica Neue", Arial, sans-serif;

  --radius: 3px;
  --shadow: 0 10px 30px rgba(0, 0, 0, .35);
  --wrap: 1180px;
}

/* ---------- reset & base ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  font-family: var(--font-sans);
  color: var(--bone-200);
  background:
    radial-gradient(1100px 480px at 85% -120px, rgba(160, 39, 31, .14), transparent 60%),
    radial-gradient(900px 420px at 8% -80px, rgba(212, 165, 55, .10), transparent 55%),
    var(--ink-950);
  line-height: 1.75;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}
/* 细密斜纹肌理，模拟古卷质感 */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none; z-index: 0;
  background-image:
    repeating-linear-gradient(115deg, rgba(255, 255, 255, .012) 0 1px, transparent 1px 7px);
}
a { color: var(--gold-300); text-decoration: none; }
a:hover { color: var(--gold-200); }
img { display: block; max-width: 100%; }
ul { list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 700; line-height: 1.35; color: var(--bone-100); }

::selection { background: rgba(212, 165, 55, .35); }
:focus-visible { outline: 2px solid var(--gold-400); outline-offset: 2px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; position: relative; z-index: 1; }

/* ---------- 栏目页横幅 ---------- */
.page-banner { padding: 44px 20px 36px; text-align: center; background: radial-gradient(760px 260px at 50% 0%, rgba(212, 165, 55, .12), transparent 70%); border-bottom: 1px solid var(--line-soft); }
.page-banner .eyebrow { display: inline-block; font-size: 12px; letter-spacing: 4px; color: var(--gold-400); border: 1px solid rgba(212, 165, 55, .4); border-radius: 999px; padding: 4px 14px; margin-bottom: 14px; }
.page-banner h1 { font-size: clamp(26px, 3.6vw, 40px); letter-spacing: 2px; }
.page-banner h1 .grad { background: linear-gradient(180deg, #f6dfae 10%, #d4a537 50%, #b07f1e 85%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.page-banner p { margin: 10px auto 0; max-width: 640px; font-size: 14.5px; color: var(--bone-400); }

/* ---------- 锚点跳转时避免被吸顶导航遮挡 ---------- */
.section[id], .section-tight[id] { scroll-margin-top: 84px; }

/* ---------- 顶栏 ---------- */
.topbar { border-bottom: 1px solid var(--line-soft); background: rgba(12, 10, 7, .85); font-size: 13px; }
.topbar-in { max-width: var(--wrap); margin: 0 auto; padding: 7px 20px; display: flex; justify-content: space-between; align-items: center; gap: 12px; color: var(--bone-400); }
.topbar .mark { color: var(--crimson-400); margin-right: 6px; }
.topbar a { color: var(--bone-400); margin-left: 14px; }
.topbar a:hover { color: var(--gold-300); }

/* ---------- 头部 ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: linear-gradient(180deg, rgba(24, 20, 14, .97), rgba(18, 16, 12, .96)); border-bottom: 1px solid var(--line); backdrop-filter: blur(6px); }
.header-in { max-width: var(--wrap); margin: 0 auto; padding: 14px 20px; display: flex; align-items: center; gap: 26px; }
.logo { display: flex; align-items: center; gap: 12px; }
.logo-badge { width: 44px; height: 44px; flex: none; }
.logo-text { line-height: 1.15; }
.logo-text .cn { display: block; font-family: var(--font-serif); font-size: 22px; font-weight: 900; color: var(--gold-300); letter-spacing: 2px; line-height: 1.3; }
.logo-text .en { display: block; margin-top: 3px; font-size: 11px; color: var(--bone-500); letter-spacing: 2.5px; text-transform: uppercase; }
.logo-text .cn b { color: var(--crimson-400); font-weight: 900; }

.nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.nav a { padding: 8px 16px; font-size: 15px; color: var(--bone-300); border-radius: var(--radius); border: 1px solid transparent; }
.nav a:hover { color: var(--gold-300); background: rgba(212, 165, 55, .08); border-color: rgba(212, 165, 55, .22); }
.nav a.active { color: var(--gold-300); background: rgba(212, 165, 55, .10); border-color: rgba(212, 165, 55, .30); }
.nav-cta { margin-left: 10px; }

.nav-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: var(--radius); padding: 8px 10px; cursor: pointer; }

/* ---------- 按钮 ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 22px; font-size: 15px; border-radius: var(--radius); border: 1px solid transparent; cursor: pointer; font-family: var(--font-sans); transition: transform .15s ease, box-shadow .15s ease, background .15s ease; }
.btn:active { transform: translateY(1px); }
.btn-gold { background: linear-gradient(180deg, #ecc368, #c79a2c 55%, #a87b1e); color: #2a1d08; font-weight: 600; box-shadow: 0 4px 16px rgba(212, 165, 55, .25), inset 0 1px 0 rgba(255, 255, 255, .35); }
.btn-gold:hover { color: #201606; box-shadow: 0 6px 20px rgba(212, 165, 55, .35); }
.btn-ghost { background: rgba(212, 165, 55, .06); color: var(--gold-300); border-color: rgba(212, 165, 55, .4); }
.btn-ghost:hover { background: rgba(212, 165, 55, .13); color: var(--gold-200); }
.btn-red { background: linear-gradient(180deg, #d9573f, #a3271f); color: #ffe9df; font-weight: 600; box-shadow: 0 4px 14px rgba(163, 39, 31, .3); }
.btn-red:hover { color: #fff; }
.btn-sm { padding: 6px 14px; font-size: 13px; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; background-size: cover; background-position: center; }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(18, 16, 12, .55) 0%, rgba(18, 16, 12, .72) 55%, var(--ink-950) 100%); }
.hero::after { content: ""; position: absolute; inset: 0; background: radial-gradient(720px 300px at 50% 30%, rgba(212, 165, 55, .12), transparent 70%); pointer-events: none; }
.hero-in { position: relative; z-index: 2; max-width: var(--wrap); margin: 0 auto; padding: 96px 20px 84px; text-align: center; }
.hero-eyebrow { display: inline-block; font-size: 13px; letter-spacing: 4px; color: var(--gold-400); border: 1px solid rgba(212, 165, 55, .4); border-radius: 999px; padding: 5px 16px; margin-bottom: 22px; background: rgba(18, 16, 12, .5); }
.hero h1 { font-size: clamp(30px, 4.6vw, 54px); font-weight: 900; letter-spacing: 3px; }
.hero h1 .grad {
  background: linear-gradient(180deg, #f6dfae 10%, #d4a537 45%, #b07f1e 80%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  text-shadow: 0 2px 18px rgba(212, 165, 55, .28);
}
.hero-sub { margin: 16px auto 26px; max-width: 640px; font-size: 16px; color: var(--bone-300); }
.hero-stats { display: flex; justify-content: center; gap: 0; margin-bottom: 30px; }
.hero-stats .st { padding: 0 26px; border-right: 1px solid var(--line); }
.hero-stats .st:last-child { border-right: 0; }
.hero-stats .num { font-family: var(--font-serif); font-size: 26px; font-weight: 800; color: var(--gold-300); }
.hero-stats .lbl { font-size: 12px; color: var(--bone-500); letter-spacing: 1px; }
.hero-cta { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

/* ---------- 区块标题 ---------- */
.section { padding: 34px 0; }
.section-tight { padding: 22px 0; }
.sec-head { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.sec-head .orn { position: relative; width: 12px; height: 12px; flex: none; transform: rotate(45deg); border: 2px solid var(--gold-500); box-shadow: 0 0 0 3px rgba(212, 165, 55, .14); }
.sec-head h2 { font-size: 24px; letter-spacing: 1.5px; white-space: nowrap; }
.sec-head .rule { flex: 1; height: 1px; background: linear-gradient(90deg, var(--gold-600), var(--line) 70%, transparent); }
.sec-head .more { font-size: 13px; color: var(--bone-400); }
.sec-head .more:hover { color: var(--gold-300); }

/* ---------- 面板 ---------- */
.panel { background: linear-gradient(180deg, var(--ink-850), var(--ink-900)); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.panel-hd { padding: 12px 18px; border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.panel-hd h3 { font-size: 17px; letter-spacing: 1px; display: flex; align-items: center; gap: 10px; }
.panel-hd h3::before { content: ""; width: 4px; height: 16px; background: linear-gradient(180deg, var(--crimson-500), var(--crimson-700)); border-radius: 1px; }
.panel-bd { padding: 16px 18px; }

/* ---------- 开服表 ---------- */
.srv-wrap { overflow-x: auto; }
.srv-table { width: 100%; table-layout: fixed; border-collapse: collapse; font-size: 14px; min-width: 720px; }
.srv-table thead th { background: linear-gradient(180deg, #2c2316, #241c11); color: var(--gold-300); font-weight: 600; letter-spacing: 1px; padding: 11px 10px; border-bottom: 2px solid var(--gold-600); text-align: left; white-space: nowrap; }
.srv-table tbody td { padding: 12px 10px; border-bottom: 1px solid var(--line-soft); color: var(--bone-300); vertical-align: middle; }
.srv-table tbody tr:hover td { background: rgba(212, 165, 55, .05); }
.srv-table tbody tr:last-child td { border-bottom: 0; }
.srv-name { color: var(--bone-100); font-weight: 600; }
.srv-name:hover { color: var(--gold-300); }
.badge { display: inline-block; padding: 2px 9px; font-size: 12px; border-radius: 999px; letter-spacing: .5px; }
.badge-new { background: rgba(212, 165, 55, .16); color: var(--gold-300); border: 1px solid rgba(212, 165, 55, .45); }
.badge-hot { background: rgba(217, 87, 63, .16); color: var(--crimson-400); border: 1px solid rgba(217, 87, 63, .5); }
.badge-cold { background: rgba(176, 160, 134, .12); color: var(--bone-400); border: 1px solid var(--line); }
.star { color: var(--gold-500); letter-spacing: 1px; font-size: 13px; }
.srv-note { margin-top: 12px; font-size: 12.5px; color: var(--bone-500); }

/* ---------- 公告列表 ---------- */
.news-list li { display: flex; align-items: baseline; gap: 12px; padding: 10px 0; border-bottom: 1px dashed var(--line-soft); }
.news-list li:last-child { border-bottom: 0; }
.news-list .t { color: var(--bone-300); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.news-list .t:hover { color: var(--gold-300); }
.news-list .tag { flex: none; font-size: 11px; padding: 1px 8px; border: 1px solid var(--line); color: var(--bone-400); border-radius: 2px; }
.news-list .d { margin-left: auto; flex: none; font-size: 12px; color: var(--bone-500); }

/* ---------- 攻略卡片 ---------- */
.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.card { background: linear-gradient(180deg, var(--ink-850), var(--ink-900)); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease; }
.card:hover { transform: translateY(-4px); border-color: rgba(212, 165, 55, .5); box-shadow: 0 14px 30px rgba(0, 0, 0, .4); }
.card-img { position: relative; aspect-ratio: 8 / 5; overflow: hidden; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.card:hover .card-img img { transform: scale(1.05); }
.card-img .cate { position: absolute; left: 12px; top: 12px; font-size: 12px; padding: 3px 10px; border-radius: 2px; background: rgba(18, 16, 12, .78); color: var(--gold-300); border: 1px solid rgba(212, 165, 55, .4); }
.card-bd { padding: 16px 16px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card-bd h3 { font-size: 17px; letter-spacing: .5px; }
.card-bd h3 a { color: var(--bone-100); }
.card-bd h3 a:hover { color: var(--gold-300); }
.card-bd p { font-size: 13.5px; color: var(--bone-400); line-height: 1.65; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-meta { margin-top: auto; display: flex; align-items: center; gap: 14px; font-size: 12px; color: var(--bone-500); }
.card-meta .r { margin-left: auto; color: var(--gold-500); }

/* ---------- 特色 ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.feature { padding: 20px 16px; text-align: center; background: linear-gradient(180deg, var(--ink-850), var(--ink-900)); border: 1px solid var(--line); border-radius: var(--radius); }
.feature .ic { margin: 0 auto 10px; width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; border-radius: 50%; border: 1px solid rgba(212, 165, 55, .45); background: radial-gradient(circle at 35% 30%, rgba(212, 165, 55, .25), rgba(18, 16, 12, .6)); color: var(--gold-400); }
.feature h3 { font-size: 16px; margin-bottom: 6px; }
.feature p { font-size: 13px; color: var(--bone-400); }

/* ---------- 两栏布局 ---------- */
.layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 22px; align-items: start; }
.side { display: flex; flex-direction: column; gap: 22px; position: sticky; top: 84px; }

/* 侧栏小组件 */
.widget .panel-hd h3 { font-size: 15px; }
.top-list li { display: flex; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px dashed var(--line-soft); }
.top-list li:last-child { border-bottom: 0; }
.top-list .no { font-family: var(--font-serif); font-size: 14px; font-weight: 800; width: 22px; height: 22px; flex: none; display: flex; align-items: center; justify-content: center; border-radius: 2px; color: var(--bone-400); background: var(--ink-700); }
.top-list li:nth-child(1) .no, .top-list li:nth-child(2) .no, .top-list li:nth-child(3) .no { background: linear-gradient(180deg, var(--crimson-500), var(--crimson-700)); color: #ffe9df; }
.top-list .t { font-size: 13.5px; color: var(--bone-300); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.top-list .t:hover { color: var(--gold-300); }

.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-cloud a { font-size: 12.5px; padding: 5px 12px; border: 1px solid var(--line); border-radius: 2px; color: var(--bone-400); }
.tag-cloud a:hover { color: var(--gold-300); border-color: rgba(212, 165, 55, .5); background: rgba(212, 165, 55, .06); }

/* ---------- 页脚 ---------- */
.site-footer { border-top: 1px solid var(--line); margin-top: 40px; background: linear-gradient(180deg, var(--ink-900), #100d09); }
.footer-in { max-width: var(--wrap); margin: 0 auto; padding: 34px 20px 18px; display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 30px; }
.footer-in h4 { font-size: 15px; margin-bottom: 12px; color: var(--gold-300); letter-spacing: 1px; }
.footer-in p, .footer-in li { font-size: 13px; color: var(--bone-500); }
.footer-in li { margin-bottom: 8px; }
.footer-in a { color: var(--bone-400); }
.footer-in a:hover { color: var(--gold-300); }
.footer-bottom { border-top: 1px solid var(--line-soft); }
.footer-bottom .wrap { padding: 14px 20px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; font-size: 12.5px; color: var(--bone-500); }
.footer-bottom a { color: var(--bone-500); }

/* ---------- 面包屑 ---------- */
.breadcrumb { padding: 16px 0 4px; font-size: 13px; color: var(--bone-500); }
.breadcrumb a { color: var(--bone-400); }
.breadcrumb a:hover { color: var(--gold-300); }
.breadcrumb .sep { margin: 0 8px; color: var(--bone-500); }
.breadcrumb .cur { color: var(--gold-400); }

/* ---------- 文章页 ---------- */
.article-panel { padding: 34px 44px 40px; }
.article-hd { text-align: center; border-bottom: 1px solid var(--line); padding-bottom: 24px; margin-bottom: 26px; }
.article-hd .cate { display: inline-block; font-size: 12px; color: var(--gold-300); border: 1px solid rgba(212, 165, 55, .45); padding: 3px 12px; border-radius: 999px; margin-bottom: 14px; }
.article-hd h1 { font-size: clamp(24px, 3vw, 34px); letter-spacing: 1px; margin-bottom: 14px; }
.article-meta { display: flex; justify-content: center; flex-wrap: wrap; gap: 6px 22px; font-size: 13px; color: var(--bone-500); }
.article-meta i { font-style: normal; color: var(--gold-600); margin-right: 6px; }

.article-cover { margin-bottom: 26px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.article-cover img { width: 100%; max-height: 460px; object-fit: cover; }

.article-body { font-size: 15.5px; color: var(--bone-300); line-height: 1.9; }
.article-body h2 { font-size: 21px; margin: 30px 0 14px; padding-left: 14px; border-left: 4px solid var(--crimson-500); letter-spacing: .5px; }
.article-body h3 { font-size: 17px; margin: 22px 0 10px; color: var(--gold-300); }
.article-body p { margin-bottom: 14px; }
.article-body ul, .article-body ol { margin: 0 0 16px 6px; padding-left: 22px; }
.article-body ul li { list-style: disc; margin-bottom: 6px; }
.article-body ol li { list-style: decimal; margin-bottom: 6px; }
.article-body strong { color: var(--gold-200); font-weight: 600; }
.article-body em { color: var(--bone-200); font-style: normal; border-bottom: 1px dashed var(--gold-600); }
.article-body a { text-decoration: underline; text-underline-offset: 3px; }

.article-body .tip { margin: 18px 0; padding: 14px 16px 14px 44px; position: relative; background: rgba(212, 165, 55, .07); border: 1px solid rgba(212, 165, 55, .3); border-radius: var(--radius); font-size: 14px; color: var(--bone-200); }
.article-body .tip::before { content: "诀"; position: absolute; left: 12px; top: 50%; transform: translateY(-50%); font-family: var(--font-serif); font-weight: 800; color: var(--gold-400); }
.article-body .warn { margin: 18px 0; padding: 14px 16px 14px 44px; position: relative; background: rgba(217, 87, 63, .08); border: 1px solid rgba(217, 87, 63, .35); border-radius: var(--radius); font-size: 14px; color: var(--bone-200); }
.article-body .warn::before { content: "戒"; position: absolute; left: 12px; top: 50%; transform: translateY(-50%); font-family: var(--font-serif); font-weight: 800; color: var(--crimson-400); }

.article-table-wrap { overflow-x: auto; margin: 18px 0; }
.article-body table { width: 100%; table-layout: fixed; border-collapse: collapse; font-size: 14px; min-width: 520px; }
.article-body table th { background: linear-gradient(180deg, #2c2316, #241c11); color: var(--gold-300); font-weight: 600; padding: 9px 12px; border: 1px solid var(--line); text-align: left; }
.article-body table td { padding: 9px 12px; border: 1px solid var(--line-soft); color: var(--bone-300); }
.article-body table tr:nth-child(even) td { background: rgba(255, 255, 255, .02); }

.article-end { margin: 30px 0 0; padding-top: 18px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-size: 13px; color: var(--bone-500); }
.article-end .tags a { color: var(--bone-400); border: 1px solid var(--line); padding: 3px 10px; border-radius: 2px; font-size: 12px; margin-left: 4px; }
.article-end .tags a:hover { color: var(--gold-300); border-color: rgba(212, 165, 55, .5); }

/* 相关攻略 */
.related { margin-top: 26px; }
.related h3 { font-size: 17px; margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.related h3::before { content: ""; width: 4px; height: 16px; background: linear-gradient(180deg, var(--crimson-500), var(--crimson-700)); border-radius: 1px; }
.related .grid2 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.related .rc { background: linear-gradient(180deg, var(--ink-850), var(--ink-900)); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.related .rc:hover { border-color: rgba(212, 165, 55, .45); }
.related .rc img { width: 100%; aspect-ratio: 8/5; object-fit: cover; }
.related .rc .tt { padding: 10px 12px; font-size: 14px; color: var(--bone-300); }
.related .rc:hover .tt { color: var(--gold-300); }

/* ---------- 侧栏迷你卡片 ---------- */
.mini-card { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px dashed var(--line-soft); align-items: center; }
.mini-card:last-child { border-bottom: 0; }
.mini-card img { width: 84px; height: 54px; object-fit: cover; border: 1px solid var(--line); border-radius: 2px; flex: none; }
.mini-card .t { font-size: 13.5px; color: var(--bone-300); line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.mini-card .t:hover { color: var(--gold-300); }

/* ---------- 返回顶部 ---------- */
.to-top { position: fixed; right: 22px; bottom: 26px; z-index: 60; width: 42px; height: 42px; border-radius: var(--radius); background: linear-gradient(180deg, var(--ink-700), var(--ink-800)); border: 1px solid var(--gold-600); color: var(--gold-300); font-size: 18px; cursor: pointer; opacity: 0; visibility: hidden; transition: opacity .25s ease, visibility .25s ease; font-family: var(--font-serif); }
.to-top.show { opacity: 1; visibility: visible; }
.to-top:hover { background: linear-gradient(180deg, #33291a, #2f2619); color: var(--gold-200); }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .layout { grid-template-columns: minmax(0, 1fr); }
  .side { position: static; }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .related .grid2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  body { font-size: 14.5px; }
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--ink-900); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; padding: 10px; gap: 2px; }
  .nav.open { display: flex; }
  .nav a { padding: 12px 14px; }
  .nav-cta { margin: 6px 0 0; }
  .nav-toggle { display: block; margin-left: auto; color: var(--gold-300); }
  .hero-in { padding: 64px 20px 56px; }
  .hero-stats { gap: 10px; }
  .hero-stats .st { padding: 0 14px; }
  .hero-stats .num { font-size: 21px; }
  .card-grid { grid-template-columns: minmax(0, 1fr); }
  .related .grid2 { grid-template-columns: minmax(0, 1fr); }
  .footer-in { grid-template-columns: 1fr; gap: 20px; }
  .article-panel { padding: 24px 18px 30px; }
  .srv-table { font-size: 14px; }
  .topbar .links { display: none; }
  /* 移动端点击区放大 */
  .news-list li { padding: 13px 0; }
  .news-list .t { display: block; padding: 6px 0; }
  .top-list li { padding: 12px 0; }
  .top-list .t { display: block; padding: 6px 0; }
  .tag-cloud a { padding: 9px 14px; min-height: 38px; display: inline-flex; align-items: center; }
  .sec-head .more { display: inline-block; padding: 10px 0 10px 10px; }
  .mini-card { padding: 12px 0; }
  .mini-card .t { padding: 4px 0; }
}