/* 传奇sf网站大全 - 样式表 */
:root{
  --bg:#0d1117;
  --bg2:#161b22;
  --card:#1c2330;
  --line:#2a3444;
  --gold:#d4af37;
  --gold2:#f5d76e;
  --text:#e6edf3;
  --muted:#8b98a8;
  --accent:#ff6b35;
  --green:#3fb950;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:"Microsoft YaHei","PingFang SC",system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.75;
  font-size:16px;
}
a{color:var(--gold2);text-decoration:none;transition:color .2s;}
a:hover{color:var(--gold);}
.container{max-width:1160px;margin:0 auto;padding:0 20px;}
b,strong{color:var(--gold2);}

/* Header */
.site-header{
  background:linear-gradient(180deg,#111822,#0d1117);
  border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:100;
  backdrop-filter:blur(6px);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:64px;}
.logo a{font-size:24px;font-weight:700;color:var(--text);letter-spacing:1px;}
.logo .highlight{color:var(--gold);}
.main-nav ul{display:flex;list-style:none;gap:8px;}
.main-nav a{
  display:block;padding:8px 16px;border-radius:6px;color:var(--muted);font-size:15px;
}
.main-nav a:hover,.main-nav a.active{color:var(--gold2);background:rgba(212,175,55,.1);}

/* Hero */
.hero{
  background:radial-gradient(1200px 400px at 50% -100px,rgba(212,175,55,.15),transparent),
             linear-gradient(160deg,#141b26,#0d1117);
  padding:60px 0 50px;text-align:center;border-bottom:1px solid var(--line);
}
.hero h1{
  font-size:40px;font-weight:800;letter-spacing:1px;margin-bottom:18px;
  background:linear-gradient(90deg,var(--gold2),var(--gold));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.hero-desc{max-width:720px;margin:0 auto;color:var(--muted);font-size:17px;}
.hero-stats{display:flex;justify-content:center;gap:48px;margin-top:36px;flex-wrap:wrap;}
.stat-item{display:flex;flex-direction:column;}
.stat-item b{font-size:30px;color:var(--gold2);}
.stat-item span{color:var(--muted);font-size:13px;}

/* Section */
.main-content{padding:48px 0 60px;}
.section{margin-bottom:52px;}
.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;}
.section-head h2{font-size:26px;color:var(--gold2);border-left:4px solid var(--gold);padding-left:12px;}
.more-link{color:var(--muted);font-size:14px;}
.more-link:hover{color:var(--gold2);}

/* Article Grid */
.article-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:22px;}
.article-card{
  background:var(--card);border:1px solid var(--line);border-radius:12px;padding:22px;
  display:flex;flex-direction:column;transition:transform .2s,border-color .2s;
}
.article-card:hover{transform:translateY(-4px);border-color:var(--gold);}
.card-meta{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.cat-tag{background:rgba(212,175,55,.15);color:var(--gold2);font-size:12px;padding:3px 10px;border-radius:20px;}
.pub-date{color:var(--muted);font-size:13px;}
.card-title{font-size:19px;line-height:1.5;margin-bottom:12px;}
.card-title a{color:var(--text);}
.card-title a:hover{color:var(--gold2);}
.card-summary{color:var(--muted);font-size:14.5px;flex:1;margin-bottom:16px;}
.card-foot{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:12px;}
.views{color:var(--muted);font-size:13px;}
.read-more{font-size:13.5px;}

/* Cat Grid */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;}
.cat-card{
  background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:20px;
  display:flex;flex-direction:column;transition:all .2s;
}
.cat-card:hover{border-color:var(--gold);background:var(--card);}
.cat-card b{color:var(--gold2);font-size:17px;margin-bottom:6px;}
.cat-card span{color:var(--muted);font-size:13.5px;}

/* Site Intro */
.site-intro{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:28px 32px;}
.site-intro h2{color:var(--gold2);margin-bottom:16px;font-size:22px;}
.site-intro p{color:var(--muted);margin-bottom:12px;}

/* Page */
.page-head{margin-bottom:28px;text-align:center;}
.page-head h1{font-size:32px;color:var(--gold2);margin-bottom:10px;}
.page-desc{color:var(--muted);}
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px;justify-content:center;}
.filter-item{padding:7px 16px;border:1px solid var(--line);border-radius:20px;color:var(--muted);font-size:14px;}
.filter-item:hover,.filter-item.active{border-color:var(--gold);color:var(--gold2);background:rgba(212,175,55,.1);}

/* Article detail */
.breadcrumb{color:var(--muted);font-size:14px;margin-bottom:24px;}
.breadcrumb a{color:var(--muted);}
.breadcrumb a:hover{color:var(--gold2);}
.post{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:36px 40px;margin-bottom:28px;}
.post-header{border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:28px;}
.post-header h1{font-size:30px;line-height:1.4;color:var(--text);margin-bottom:16px;}
.post-meta{display:flex;flex-wrap:wrap;gap:18px;color:var(--muted);font-size:14px;align-items:center;}
.post-content h2{font-size:22px;color:var(--gold2);margin:28px 0 14px;border-left:3px solid var(--gold);padding-left:12px;}
.post-content p{margin-bottom:16px;color:#d5dde6;}
.post-content .tip{background:rgba(63,185,80,.1);border:1px solid rgba(63,185,80,.3);border-radius:8px;padding:14px 18px;color:var(--green);}
.post-tags{border-top:1px solid var(--line);padding-top:18px;color:var(--muted);font-size:14px;}
.post-tags a{margin-right:8px;font-size:13px;}

/* Related */
.related{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:24px 28px;}
.related h3{color:var(--gold2);margin-bottom:16px;font-size:19px;}
.related ul{list-style:none;}
.related li{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px dashed var(--line);}
.related li:last-child{border-bottom:none;}
.related a{color:var(--text);}
.related span{color:var(--muted);font-size:13px;}

/* Version */
.version-list{border-left:2px solid var(--line);padding-left:8px;}
.version-item{display:flex;gap:24px;padding:20px 0;border-bottom:1px solid var(--line);}
.version-item time{color:var(--gold2);font-size:14px;min-width:100px;font-weight:600;}
.version-body h2{font-size:20px;color:var(--text);margin-bottom:8px;}
.version-body p{color:var(--muted);font-size:15px;margin-bottom:10px;}

/* Guide */
.guide-steps{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px;margin-bottom:44px;}
.step-card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:26px;}
.step-num{display:inline-block;font-size:30px;font-weight:800;color:var(--gold);opacity:.6;margin-bottom:12px;}
.step-card h2{font-size:19px;margin-bottom:10px;color:var(--gold2);}
.step-card p{color:var(--muted);font-size:14.5px;margin-bottom:14px;}
.faq-item{background:var(--bg2);border:1px solid var(--line);border-radius:8px;padding:16px 20px;margin-bottom:12px;}
.faq-item summary{cursor:pointer;font-weight:600;color:var(--text);}
.faq-item p{color:var(--muted);margin-top:12px;font-size:14.5px;}

/* About */
.principle-list{list-style:none;}
.principle-list li{background:var(--bg2);border:1px solid var(--line);border-radius:8px;padding:16px 20px;margin-bottom:12px;}
.note{color:var(--muted);font-size:13.5px;margin-top:16px;}

/* Footer */
.site-footer{background:var(--bg2);border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:14px;text-align:center;}
.footer-nav a{color:var(--muted);margin:0 6px;}
.footer-nav a:hover{color:var(--gold2);}

/* Responsive */
@media(max-width:768px){
  .hero h1{font-size:28px;}
  .hero-stats{gap:24px;}
  .main-nav{display:none;}
  .post{padding:24px 18px;}
  .post-header h1{font-size:24px;}
  .version-item{flex-direction:column;gap:8px;}
}
@media(min-width:769px){
  .main-nav ul{display:flex !important;}
}