/* easysorb.cn · 行业资料站公共样式 */
:root{
  --bg:#08090d;
  --panel:rgba(255,255,255,.045);
  --fg:#f2f4f8;
  --muted:#8b91a3;
  --dim:#6d7385;
  --line:rgba(255,255,255,.09);
  --accent:#6c8cff;
  --accent2:#a05cff;
  --gold:#c9d4ff;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  background:var(--bg);color:var(--fg);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased;
  line-height:1.85;
  min-height:100vh;
  display:flex;flex-direction:column;
}
a{color:var(--gold);text-decoration:none;border-bottom:1px solid rgba(201,212,255,.25)}
a:hover{color:#fff;border-color:#fff}
.glow{position:fixed;border-radius:50%;filter:blur(120px);opacity:.22;pointer-events:none;z-index:0}
.glow.a{width:520px;height:520px;background:var(--accent);top:-200px;left:-160px}
.glow.b{width:460px;height:460px;background:var(--accent2);bottom:-200px;right:-140px}

/* 顶栏 */
.site-head{
  position:relative;z-index:2;
  max-width:820px;margin:0 auto;width:100%;
  padding:22px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  border-bottom:1px solid var(--line);
}
.brand{font-weight:700;letter-spacing:.01em;border:0;color:#fff;font-size:15px}
.brand span{color:var(--dim);font-weight:400;margin-left:8px;font-size:13px}
.nav{display:flex;gap:18px;font-size:13.5px}
.nav a{border:0;color:var(--muted)}
.nav a:hover{color:#fff}
.nav a.on{color:#fff}

/* 文章容器 */
main{position:relative;z-index:1;flex:1 0 auto;max-width:820px;margin:0 auto;width:100%;padding:40px 24px 20px}
.crumb{font-size:12.5px;color:var(--dim);margin-bottom:18px;letter-spacing:.02em}
.crumb a{color:var(--dim);border:0}
.crumb a:hover{color:var(--gold)}
h1{font-size:clamp(24px,4.4vw,33px);line-height:1.35;font-weight:700;letter-spacing:-.01em}
.lead{margin-top:14px;color:var(--muted);font-size:16px}
.meta{margin-top:14px;font-size:12.5px;color:var(--dim);letter-spacing:.02em}
.rule{height:1px;background:linear-gradient(90deg,rgba(255,255,255,.16),transparent);margin:28px 0 6px}

article h2{
  margin:38px 0 12px;font-size:20px;font-weight:650;letter-spacing:.01em;
  padding-left:12px;border-left:2px solid var(--accent);
}
article h3{margin:24px 0 8px;font-size:16.5px;font-weight:600;color:#dfe4ef}
article p{margin:0 0 14px;color:#c3c8d4}
article ul,article ol{margin:0 0 16px 20px;color:#c3c8d4}
article li{margin:6px 0}
article strong{color:#fff;font-weight:600}
article em{color:var(--gold);font-style:normal}

/* 表格 */
.table-wrap{overflow-x:auto;margin:18px 0 22px;border:1px solid var(--line);border-radius:14px}
table{width:100%;border-collapse:collapse;font-size:14px;min-width:560px}
th,td{padding:11px 14px;text-align:left;border-bottom:1px solid rgba(255,255,255,.06);vertical-align:top}
th{background:rgba(255,255,255,.05);color:#dfe4ef;font-weight:600;white-space:nowrap}
tr:last-child td{border-bottom:0}
td code,p code,li code{
  background:rgba(255,255,255,.07);border-radius:5px;padding:1px 6px;font-size:.9em;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:#e6ebff;
}

/* 提示块 */
.note{
  margin:18px 0;padding:14px 16px;border-radius:12px;
  background:rgba(108,140,255,.08);border:1px solid rgba(108,140,255,.22);
  font-size:14.5px;color:#c8d3ff;
}
.note b{color:#fff}

/* 卡片列表 */
.cards{display:grid;gap:14px;margin:26px 0 10px}
.card{
  display:block;padding:20px 22px;border-radius:16px;border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  transition:border-color .2s,transform .2s;
}
.card:hover{border-color:rgba(108,140,255,.5);transform:translateY(-2px)}
.card h3{color:#fff;font-size:16px;font-weight:600;border:0;margin:0}
.card p{margin:6px 0 0;font-size:13.5px;color:var(--muted)}
.card .kw{margin-top:10px;font-size:12px;color:var(--dim);letter-spacing:.02em}

/* FAQ */
.faq{margin:16px 0 0}
.faq dt{margin-top:16px;font-weight:600;color:#e7ebf5}
.faq dd{margin:4px 0 0;color:#c3c8d4}

/* 相关阅读 */
.related{margin:42px 0 0;padding-top:22px;border-top:1px solid var(--line)}
.related h2{border:0;padding:0;margin:0 0 12px;font-size:15px;color:var(--muted);font-weight:600}
.related ul{list-style:none;margin:0}
.related li{margin:8px 0;font-size:14.5px}

footer{
  position:relative;z-index:1;
  max-width:820px;margin:0 auto;width:100%;
  padding:28px 24px 34px;
  border-top:1px solid var(--line);
  font-size:12.5px;color:rgba(139,145,163,.75);line-height:1.9;
}
footer a{border:0;color:#aab4cc}
footer .sell{margin-top:8px}
@media (max-width:560px){
  main{padding:28px 18px 16px}
  .site-head{padding:16px 18px}
  article h2{font-size:18.5px}
  footer{padding:22px 18px 28px}
}