/* roulang page: index */
:root{
  --primary:#E23A52;
  --primary-hi:#F04C63;
  --primary-soft:rgba(226,58,82,.12);
  --accent:#17A673;
  --gold:#FFC24B;
  --bg:#12101A;
  --panel:#1B1728;
  --card:#221D33;
  --line:#322B47;
  --divider:rgba(255,255,255,.08);
  --text:#F4F2FA;
  --muted:#A9A3BD;
  --faint:#6E6884;
  --r-lg:18px;
  --r-md:14px;
  --r-sm:12px;
  --r-pill:999px;
  --shadow:0 14px 34px rgba(0,0,0,.45), inset 0 0 0 1px rgba(255,255,255,.06);
  --shadow-hi:0 22px 44px rgba(0,0,0,.58), inset 0 0 0 1px rgba(255,255,255,.08);
  --font-sans:system-ui,-apple-system,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  --font-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  --gap:88px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--font-sans);font-size:16.5px;line-height:1.8;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input,textarea{font:inherit;color:inherit}
h1,h2,h3,h4,p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px}

.container{max-width:1240px;margin:0 auto;padding:0 32px}
.section{padding:var(--gap) 0;position:relative}
.section-tight{padding:calc(var(--gap) * .62) 0}

/* ---------- 顶部导航 ---------- */
.site-head{position:fixed;top:18px;left:0;right:0;z-index:80;transition:top .28s ease}
.nav-wrap{
  display:flex;align-items:center;gap:20px;
  background:rgba(27,23,40,.74);border:1px solid var(--line);
  border-radius:var(--r-pill);padding:10px 12px 10px 22px;
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  box-shadow:0 14px 34px rgba(0,0,0,.45), inset 0 0 0 1px rgba(255,255,255,.06);
  transition:padding .28s ease, background .28s ease;
}
.site-head.scrolled{top:10px}
.site-head.scrolled .nav-wrap{padding:7px 10px 7px 18px;background:rgba(18,16,26,.9)}
.logo{
  display:flex;align-items:center;gap:9px;font-weight:800;font-size:17px;
  letter-spacing:.01em;white-space:nowrap;flex:none;
}
.logo .dot{
  width:11px;height:11px;border-radius:50%;
  background:radial-gradient(circle at 34% 30%,#FFD37A,var(--primary) 70%);
  box-shadow:0 0 12px rgba(226,58,82,.85);
}
.logo em{font-style:normal;color:var(--primary-hi)}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:auto}
.nav-links a{
  padding:8px 15px;border-radius:var(--r-pill);font-size:15px;color:var(--muted);
  transition:color .2s ease,background .2s ease;
}
.nav-links a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.nav-links a.active{color:var(--text);background:var(--primary-soft);box-shadow:inset 0 0 0 1px rgba(226,58,82,.4)}
.nav-actions{display:flex;align-items:center;gap:8px;flex:none}
.burger{display:none;width:42px;height:42px;border-radius:var(--r-sm);border:1px solid var(--line);place-items:center;gap:4px;flex-direction:column}
.burger span{display:block;width:17px;height:2px;border-radius:2px;background:var(--text);transition:transform .25s ease,opacity .25s ease}
.burger.on span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.on span:nth-child(2){opacity:0}
.burger.on span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.drawer{
  position:fixed;inset:0;z-index:75;background:rgba(12,10,18,.97);
  backdrop-filter:blur(8px);padding:104px 24px 32px;
  display:flex;flex-direction:column;gap:6px;
  transform:translateY(-102%);transition:transform .34s cubic-bezier(.4,0,.2,1);
}
.drawer.open{transform:translateY(0)}
.drawer a{
  font-size:22px;font-weight:700;padding:16px 8px;border-bottom:1px solid var(--divider);
}
.drawer a.active{color:var(--primary-hi)}
.drawer .btn{margin-top:auto}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 24px;border-radius:var(--r-sm);
  font-size:15.5px;font-weight:700;letter-spacing:.01em;
  transition:transform .18s ease,background .18s ease,box-shadow .18s ease,border-color .18s ease,color .18s ease;
}
.btn-primary{
  background:var(--primary);color:#fff;
  box-shadow:0 12px 26px rgba(226,58,82,.32), inset 0 0 0 1px rgba(255,255,255,.14);
}
.btn-primary:hover{background:var(--primary-hi);transform:translateY(-2px);box-shadow:0 18px 34px rgba(226,58,82,.42), inset 0 0 0 1px rgba(255,255,255,.2)}
.btn-primary:active{transform:translateY(0);box-shadow:0 8px 18px rgba(226,58,82,.3)}
.btn-ghost{
  border:1px solid rgba(226,58,82,.6);color:#fff;background:transparent;
}
.btn-ghost:hover{background:var(--primary-soft);border-color:var(--primary-hi);transform:translateY(-2px)}
.btn-ghost:active{transform:translateY(0)}
.btn-text{padding:0;height:auto;color:var(--primary-hi);text-decoration:underline;text-underline-offset:5px;font-weight:700}
.btn-text:hover{color:#fff}
.btn-sm{height:40px;padding:0 18px;font-size:14.5px}
.btn[disabled],.btn:disabled{opacity:.45;pointer-events:none}

/* ---------- 通用标签 / 徽章 ---------- */
.tag{
  display:inline-flex;align-items:center;gap:6px;
  font-family:var(--font-mono);font-size:12px;letter-spacing:.02em;
  padding:4px 10px;border-radius:var(--r-pill);
  background:rgba(255,255,255,.06);color:var(--muted);
  border:1px solid var(--divider);
}
.tag-hot{color:#FFD9DF;background:var(--primary-soft);border-color:rgba(226,58,82,.4)}
.tag-green{color:#8FE7C6;background:rgba(23,166,115,.14);border-color:rgba(23,166,115,.35)}
.tag-gold{color:#FFE0A6;background:rgba(255,194,75,.13);border-color:rgba(255,194,75,.35)}
.corner{
  position:absolute;top:0;left:0;z-index:2;
  font-family:var(--font-mono);font-size:11.5px;letter-spacing:.04em;
  padding:5px 13px 5px 11px;color:#fff;background:var(--primary);
  border-bottom-right-radius:12px;border-top-left-radius:var(--r-lg);
}
.corner.gold{background:linear-gradient(135deg,var(--gold),#F09B2B);color:#33230A}
.corner.green{background:linear-gradient(135deg,#1FBE86,var(--accent));color:#03251A}

/* ---------- 板块标题 ---------- */
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px;flex-wrap:wrap}
.sec-title{font-size:clamp(24px,3vw,34px);font-weight:800;line-height:1.35;letter-spacing:.005em}
.sec-title em{font-style:normal;color:var(--primary-hi)}
.sec-desc{color:var(--muted);font-size:15px;max-width:760px;margin-top:12px;line-height:1.85}
.sec-kicker{
  display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);
  font-size:12.5px;letter-spacing:.06em;color:var(--gold);margin-bottom:14px;text-transform:uppercase;
}
.sec-kicker::before{content:"";width:22px;height:2px;background:linear-gradient(90deg,var(--primary),var(--gold));border-radius:2px}

/* ---------- Hero ---------- */
.hero{position:relative;padding:158px 0 74px;overflow:hidden}
.hero-bg{
  position:absolute;inset:0;
  background-image:linear-gradient(180deg,rgba(18,16,26,.7) 0%,rgba(18,16,26,.86) 55%,var(--bg) 100%),url('/assets/images/backpic/back-1.jpg');
  background-size:cover;background-position:center 32%;
  filter:saturate(1.05);
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(760px 420px at 14% 18%,rgba(226,58,82,.26),transparent 68%),
    radial-gradient(620px 380px at 88% 8%,rgba(23,166,115,.16),transparent 70%);
}
.hero-inner{position:relative;z-index:2;max-width:940px}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--font-mono);font-size:12.5px;letter-spacing:.08em;
  color:#FFD9DF;background:rgba(226,58,82,.16);
  border:1px solid rgba(226,58,82,.42);border-radius:var(--r-pill);
  padding:7px 15px;margin-bottom:24px;
}
.eyebrow i{width:8px;height:8px;border-radius:50%;background:var(--primary);box-shadow:0 0 10px var(--primary);animation:blink 1.8s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.28}}
.hero h1{
  font-size:clamp(30px,4.6vw,52px);font-weight:800;line-height:1.28;letter-spacing:.005em;
  text-shadow:0 10px 30px rgba(0,0,0,.5);
}
.hero h1 em{font-style:normal;color:var(--primary-hi)}
.hero-lead{
  margin-top:22px;font-size:17px;color:#DAD5E8;line-height:1.9;max-width:820px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.hero-meta{
  display:flex;gap:34px;flex-wrap:wrap;margin-top:38px;
  padding-top:24px;border-top:1px solid var(--divider);
}
.hero-meta b{display:block;font-family:var(--font-mono);font-size:24px;font-weight:700;color:#fff}
.hero-meta span{font-size:13px;color:var(--muted)}
.hero-card{
  position:absolute;right:32px;bottom:-16px;z-index:3;
  background:rgba(34,29,51,.92);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:16px 20px;min-width:214px;
  box-shadow:var(--shadow);backdrop-filter:blur(10px);
}
.hero-card .row{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--muted)}
.hero-card .row + .row{margin-top:8px}
.hero-card .row b{color:#fff;font-family:var(--font-mono);font-weight:700}
.hero-card .live{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent)}

/* ---------- 快捷入口浮条 ---------- */
.quickbar{padding:26px 0 0}
.quickbar-in{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r-pill);
  padding:12px 14px 12px 20px;box-shadow:var(--shadow);
}
.quickbar-in .lead-label{font-size:13.5px;color:var(--faint);font-family:var(--font-mono);letter-spacing:.04em;margin-right:6px}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  padding:8px 16px;border-radius:var(--r-pill);
  background:#1B1728;border:1px solid var(--line);
  font-size:14.5px;color:var(--muted);transition:all .2s ease;
}
.chip:hover{color:#fff;border-color:rgba(226,58,82,.55);background:var(--primary-soft);transform:translateY(-2px)}
.chip .mini{font-family:var(--font-mono);font-size:11.5px;color:var(--gold)}
.quickbar .hot-flag{
  margin-left:auto;font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;
  color:#33230A;background:linear-gradient(135deg,var(--gold),#F0A22E);
  padding:6px 14px;border-radius:var(--r-pill);font-weight:700;
}

/* ---------- 栏目矩阵 ---------- */
.matrix{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}
.m-card{
  position:relative;display:flex;flex-direction:column;gap:12px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:24px;color:inherit;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
  overflow:hidden;
}
.m-card:hover{transform:translateY(-3px);border-color:rgba(226,58,82,.4);box-shadow:var(--shadow-hi)}
.m-card .m-name{font-size:20px;font-weight:800;line-height:1.4;margin-top:6px}
.m-card .m-desc{font-size:14.5px;color:var(--muted);line-height:1.8}
.m-card .m-meta{
  margin-top:auto;padding-top:14px;border-top:1px solid var(--divider);
  display:flex;align-items:center;justify-content:space-between;
  font-family:var(--font-mono);font-size:13px;color:var(--faint);
}
.m-card .m-meta b{color:var(--gold);font-weight:700}
.m-card .arrow{color:var(--primary-hi);font-family:var(--font-mono);transition:transform .2s ease}
.m-card:hover .arrow{transform:translateX(4px)}
.m-card.big{grid-column:span 6}
.m-card.mid{grid-column:span 3}
.m-card.small{grid-column:span 6;flex-direction:row;align-items:center;gap:18px}
.m-card.small .m-name{font-size:18px;margin-top:0}
.m-card.small .m-meta{margin-top:0;padding-top:0;border:0;width:auto;flex:0 0 auto}
.m-thumb{
  position:relative;aspect-ratio:16/9;border-radius:var(--r-sm);overflow:hidden;background:#191525;
}
.m-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.m-card:hover .m-thumb img{transform:scale(1.04)}
.m-thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,16,26,.12),rgba(18,16,26,.62))}
.m-card.big .m-name{font-size:22px}

/* ---------- 今日热点速览 ---------- */
.hot-list{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);padding:10px 24px;box-shadow:var(--shadow)}
.hot-row{
  display:grid;grid-template-columns:78px 1fr 150px 64px;align-items:center;gap:20px;
  padding:15px 0;border-bottom:1px dashed var(--divider);transition:background .2s ease;
}
.hot-row:last-child{border-bottom:0}
.hot-row:hover{background:rgba(255,255,255,.02)}
.hot-row .t{font-family:var(--font-mono);font-size:13.5px;color:var(--faint);letter-spacing:.03em}
.hot-row .ttl{font-size:16px;font-weight:600;line-height:1.6;transition:color .2s ease}
.hot-row:hover .ttl{color:var(--primary-hi)}
.heat{height:4px;border-radius:4px;background:rgba(255,255,255,.08);overflow:hidden}
.heat i{display:block;height:100%;border-radius:4px;background:linear-gradient(90deg,var(--primary),var(--accent))}
.hot-row .num{font-family:var(--font-mono);font-size:14px;color:var(--gold);text-align:right;font-weight:700}

/* ---------- 数据条 ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat{
  background:linear-gradient(180deg,var(--card),#1C1829);
  border:1px solid var(--line);border-radius:var(--r-lg);padding:26px 24px;
  box-shadow:var(--shadow);transition:transform .22s ease,border-color .22s ease;
}
.stat:hover{transform:translateY(-3px);border-color:rgba(255,194,75,.36)}
.stat .num{font-family:var(--font-mono);font-size:36px;font-weight:700;line-height:1.15;color:#fff;letter-spacing:-.01em}
.stat .num small{font-size:15px;color:var(--gold);margin-left:5px;font-weight:700}
.stat .cap{margin-top:10px;font-size:14px;color:var(--muted)}
.stat .bar{margin-top:14px;height:4px;border-radius:4px;background:rgba(255,255,255,.07);overflow:hidden}
.stat .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--primary))}

/* ---------- 流程 ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative}
.flow::before{
  content:"";position:absolute;top:23px;left:8%;right:8%;height:1px;
  background-image:linear-gradient(90deg,var(--line) 0 8px,transparent 8px 16px);
  background-size:16px 1px;z-index:0;
}
.flow-step{position:relative;z-index:1;text-align:center;padding:0 6px}
.flow-num{
  width:46px;height:46px;margin:0 auto 16px;border-radius:var(--r-pill);
  display:grid;place-items:center;font-family:var(--font-mono);font-weight:700;font-size:16px;
  background:var(--panel);border:1px solid rgba(226,58,82,.45);color:var(--primary-hi);
  box-shadow:0 0 0 6px rgba(18,16,26,1);
}
.flow-step h3{font-size:17px;font-weight:700;margin-bottom:8px}
.flow-step p{font-size:14.5px;color:var(--muted);line-height:1.8}

/* ---------- 话题墙 ---------- */
.wall{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:196px;gap:20px}
.w-card{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  border:1px solid var(--line);background:#191525;
  display:flex;align-items:flex-end;transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.w-card:hover{transform:translateY(-4px);border-color:rgba(226,58,82,.45);box-shadow:var(--shadow-hi)}
.w-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.w-card:hover img{transform:scale(1.05)}
.w-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,16,26,.15) 30%,rgba(18,16,26,.9) 100%)}
.w-card .w-body{position:relative;z-index:2;padding:20px;width:100%}
.w-card .w-body h3{font-size:16px;font-weight:700;line-height:1.55;margin-top:10px}
.w-card .w-body p{font-size:13.5px;color:var(--muted);margin-top:7px;line-height:1.7}
.w-card.big{grid-column:span 2;grid-row:span 2}
.w-card.big .w-body h3{font-size:22px}
.w-card.big .w-body p{font-size:14.5px}

/* ---------- 榜单 ---------- */
.rank-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.rank-box{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;box-shadow:var(--shadow)}
.rank-box h3{font-size:18px;font-weight:800;display:flex;align-items:center;gap:10px;margin-bottom:8px}
.rank-box h3 span{font-family:var(--font-mono);font-size:12px;color:var(--faint);font-weight:400}
.rank-item{display:flex;align-items:center;gap:14px;padding:13px 0;border-bottom:1px dashed var(--divider)}
.rank-item:last-child{border-bottom:0}
.rank-badge{
  flex:none;width:28px;height:28px;border-radius:8px;display:grid;place-items:center;
  font-family:var(--font-mono);font-size:13px;font-weight:700;color:#3A2707;
  background:linear-gradient(135deg,var(--gold),#EDA12F);
}
.rank-item .r-ttl{font-size:15px;line-height:1.6;flex:1;transition:color .2s ease}
.rank-item:hover .r-ttl{color:var(--primary-hi)}
.delta{font-family:var(--font-mono);font-size:12.5px;padding:2px 8px;border-radius:var(--r-pill)}
.delta.up{color:#8FE7C6;background:rgba(23,166,115,.14)}
.delta.down{color:#FFB9C5;background:rgba(226,58,82,.14)}

/* ---------- 每日瓜单列表 ---------- */
.news-list{display:grid;gap:20px}
.news-item{
  display:grid;grid-template-columns:280px 1fr;gap:24px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:20px;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.news-item:hover{transform:translateY(-3px);border-color:rgba(226,58,82,.4);box-shadow:var(--shadow-hi)}
.news-thumb{position:relative;aspect-ratio:16/9;border-radius:var(--r-sm);overflow:hidden;background:#191525}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.news-item:hover .news-thumb img{transform:scale(1.04)}
.news-body{display:flex;flex-direction:column;gap:10px;min-width:0}
.news-body h3{font-size:18.5px;font-weight:700;line-height:1.5;transition:color .2s ease}
.news-item:hover .news-body h3{color:var(--primary-hi)}
.news-body .exc{
  font-size:14.8px;color:var(--muted);line-height:1.8;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.news-body .nmeta{margin-top:auto;display:flex;align-items:center;gap:16px;font-family:var(--font-mono);font-size:13px;color:var(--faint)}
.list-more{display:flex;justify-content:center;margin-top:30px}

/* ---------- 多端阅读 ---------- */
.platform{
  background:linear-gradient(135deg,rgba(34,29,51,.95),rgba(27,23,40,.95));
  border:1px solid var(--line);border-radius:var(--r-lg);padding:38px;
  box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.platform::after{
  content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle,rgba(226,58,82,.22),transparent 70%);
}
.platform h2{font-size:clamp(22px,2.6vw,30px);font-weight:800;position:relative;z-index:2}
.platform p{color:var(--muted);font-size:15px;max-width:820px;margin-top:14px;position:relative;z-index:2}
.platform-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;position:relative;z-index:2}

/* ---------- 新手指南 ---------- */
.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.guide-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:26px;position:relative;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.guide-card:hover{transform:translateY(-3px);border-color:rgba(255,194,75,.4)}
.guide-card::before{
  content:"";position:absolute;inset:0;border-radius:var(--r-lg);pointer-events:none;
  box-shadow:inset 0 0 22px rgba(226,58,82,.14);opacity:0;transition:opacity .25s ease;
}
.guide-card:hover::before{opacity:1}
.guide-num{
  font-family:var(--font-mono);font-size:13px;color:var(--gold);letter-spacing:.08em;
  padding:5px 12px;border:1px solid rgba(255,194,75,.34);border-radius:var(--r-pill);display:inline-block;
}
.guide-card h3{font-size:18px;font-weight:700;margin:16px 0 10px}
.guide-card p{font-size:14.8px;color:var(--muted);line-height:1.8}

/* ---------- 口碑墙 ---------- */
.voice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.voice{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r-md);padding:20px;
  transition:transform .22s ease,border-color .22s ease;
}
.voice:hover{transform:translateY(-3px);border-color:rgba(23,166,115,.42)}
.avatar{
  flex:none;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;
  font-weight:800;font-size:17px;color:#fff;
  background:linear-gradient(135deg,var(--primary),#8E2B44);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.16);
}
.voice .v-text{font-size:14.8px;line-height:1.8;color:#DDD8E9}
.voice .v-nick{font-family:var(--font-mono);font-size:12.5px;color:var(--faint);margin-top:8px}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:12px}
.faq-item{background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;transition:border-color .2s ease}
.faq-item.open{border-color:rgba(226,58,82,.45)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:18px 22px;text-align:left;font-size:16.5px;font-weight:700;line-height:1.6;
}
.faq-q:hover{color:var(--primary-hi)}
.faq-icon{
  flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;
  border:1px solid var(--line);color:var(--muted);font-family:var(--font-mono);
  transition:transform .3s ease,color .3s ease,border-color .3s ease,background .3s ease;
}
.faq-item.open .faq-icon{transform:rotate(180deg);color:#fff;border-color:var(--primary);background:var(--primary)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .34s ease;background:rgba(255,255,255,.035)}
.faq-item.open .faq-a{max-height:420px}
.faq-a p{padding:4px 22px 20px;font-size:15px;color:var(--muted);line-height:1.9}

/* ---------- 保障条 ---------- */
.guard-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.guard{
  display:flex;align-items:center;gap:14px;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r-md);
  padding:18px 20px;transition:border-color .2s ease,transform .2s ease;
}
.guard:hover{border-color:rgba(23,166,115,.42);transform:translateY(-2px)}
.guard .g-ico{
  flex:none;width:40px;height:40px;border-radius:var(--r-sm);display:grid;place-items:center;
  background:rgba(23,166,115,.13);color:#7FE3BF;font-family:var(--font-mono);font-weight:700;font-size:15px;
  border:1px solid rgba(23,166,115,.3);
}
.guard .g-txt b{display:block;font-size:15.5px;font-weight:700}
.guard .g-txt span{font-size:13px;color:var(--faint)}

/* ---------- 投稿 ---------- */
.submit-wrap{
  display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;
  background:linear-gradient(135deg,var(--panel),#1A1527);
  border:1px solid var(--line);border-radius:var(--r-lg);padding:38px;box-shadow:var(--shadow);
}
.submit-wrap h2{font-size:clamp(22px,2.6vw,30px);font-weight:800;line-height:1.4}
.submit-wrap p{color:var(--muted);font-size:15px;margin-top:14px;line-height:1.85}
.submit-points{margin-top:22px;display:grid;gap:9px}
.submit-points li{font-size:14.5px;color:#CCC6DC;display:flex;gap:9px;align-items:flex-start}
.submit-points li::before{content:"◆";color:var(--gold);font-size:11px;line-height:1.9}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:span 2}
.field label{font-size:13.5px;color:var(--muted)}
.field input,.field textarea{
  width:100%;background:#161322;border:1px solid var(--line);border-radius:var(--r-sm);
  padding:0 14px;height:46px;color:var(--text);transition:border-color .2s ease,box-shadow .2s ease;
}
.field textarea{height:112px;padding:12px 14px;resize:vertical;line-height:1.7}
.field input::placeholder,.field textarea::placeholder{color:#5E5871}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(226,58,82,.18)}
.form-grid .btn{grid-column:span 2;justify-self:start;min-width:180px}

/* ---------- 底部 CTA ---------- */
.cta{
  background:linear-gradient(120deg,var(--primary),#A32C58 55%,#7A2A80);
  border-radius:22px;padding:44px;position:relative;overflow:hidden;
  box-shadow:0 24px 54px rgba(226,58,82,.28), inset 0 0 0 1px rgba(255,255,255,.14);
  display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;
}
.cta::after{
  content:"";position:absolute;right:-80px;bottom:-90px;width:300px;height:300px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.2),transparent 68%);
}
.cta h2{font-size:clamp(22px,2.8vw,32px);font-weight:800;position:relative;z-index:2;line-height:1.4}
.cta .cta-sub{color:rgba(255,255,255,.82);font-size:14px;margin-top:10px;position:relative;z-index:2}
.cta .btn{position:relative;z-index:2;background:#fff;color:#B72846;box-shadow:0 14px 30px rgba(0,0,0,.28)}
.cta .btn:hover{background:#fff;transform:translateY(-2px)}

/* ---------- 页脚 ---------- */
.site-foot{
  margin-top:var(--gap);border-top:1px solid var(--divider);
  background:linear-gradient(180deg,#151221,#100E19);padding:64px 0 28px;
}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.foot-brand .logo{margin-bottom:16px}
.foot-brand p{font-size:14.5px;color:var(--muted);line-height:1.85;max-width:330px}
.foot-col h4{font-size:15px;font-weight:700;margin-bottom:16px}
.foot-col ul{display:grid;gap:11px}
.foot-col a{font-size:14.5px;color:var(--muted);transition:color .2s ease}
.foot-col a:hover{color:var(--primary-hi)}
.foot-bottom{
  margin-top:46px;padding-top:22px;border-top:1px solid var(--divider);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:var(--faint);font-family:var(--font-mono);
}
.foot-bottom a{color:var(--faint)}
.foot-bottom a:hover{color:var(--primary-hi)}

/* ---------- 响应式 ---------- */
@media (max-width:1279px){
  :root{--gap:72px}
  .container{padding:0 24px}
  .m-card.mid{grid-column:span 6}
}
@media (max-width:1023px){
  :root{--gap:60px}
  .nav-links{display:none}
  .burger{display:flex}
  .nav-actions .btn{display:none}
  .hero{padding:140px 0 66px}
  .hero-card{position:static;margin-top:28px;min-width:0;width:100%}
  .matrix{grid-template-columns:repeat(6,1fr)}
  .m-card.big{grid-column:span 6}
  .m-card.mid{grid-column:span 3}
  .m-card.small{grid-column:span 6}
  .hot-row{grid-template-columns:70px 1fr 110px}
  .hot-row .num{display:none}
  .stats{grid-template-columns:repeat(2,1fr)}
  .flow{grid-template-columns:repeat(2,1fr)}
  .flow::before{display:none}
  .wall{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}
  .w-card.big{grid-column:span 2;grid-row:span 2}
  .rank-grid{grid-template-columns:1fr}
  .news-item{grid-template-columns:210px 1fr}
  .guide-grid{grid-template-columns:1fr}
  .voice-grid{grid-template-columns:1fr 1fr}
  .guard-grid{grid-template-columns:1fr 1fr}
  .submit-wrap{grid-template-columns:1fr;padding:28px}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:767px){
  :root{--gap:44px}
  body{font-size:16px}
  .container{padding:0 18px}
  .hero{padding:126px 0 56px}
  .hero h1{font-size:clamp(26px,7vw,34px)}
  .hero-meta{gap:22px}
  .hero-meta b{font-size:20px}
  .quickbar-in{border-radius:var(--r-lg);padding:14px}
  .quickbar .hot-flag{margin-left:0}
  .matrix{grid-template-columns:1fr}
  .m-card.big,.m-card.mid,.m-card.small{grid-column:span 1}
  .m-card.small{flex-direction:column;align-items:flex-start}
  .hot-list{padding:8px 16px}
  .hot-row{grid-template-columns:1fr;gap:8px;padding:14px 0}
  .hot-row .t{font-size:12.5px}
  .hot-row .heat{width:100%}
  .stats{grid-template-columns:1fr}
  .flow{grid-template-columns:1fr}
  .wall{grid-template-columns:1fr;grid-auto-rows:200px}
  .w-card.big{grid-column:span 1;grid-row:span 1}
  .news-item{grid-template-columns:1fr}
  .voice-grid{grid-template-columns:1fr}
  .guard-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .field.full,.form-grid .btn{grid-column:span 1}
  .form-grid .btn{width:100%;justify-self:stretch}
  .cta{padding:30px 24px}
  .cta .btn{width:100%}
  .foot-grid{grid-template-columns:1fr}
  .foot-bottom{flex-direction:column}
  .platform,.submit-wrap{padding:24px}
}
@media (max-width:479px){
  .hero-meta{gap:16px;row-gap:14px}
  .sec-title{font-size:23px}
  .new-rank,.rank-box{padding:18px}
  .stat .num{font-size:30px}
}

/* roulang page: category1 */
:root{
    --primary:#E23A52;
    --primary-hi:#F04C63;
    --primary-soft:rgba(226,58,82,.12);
    --accent:#17A673;
    --gold:#FFC24B;
    --bg:#12101A;
    --panel:#1B1728;
    --card:#221D33;
    --line:#322B47;
    --divider:rgba(255,255,255,.08);
    --text:#F4F2FA;
    --muted:#A9A3BD;
    --faint:#6E6884;
    --r-lg:18px;
    --r-md:14px;
    --r-sm:12px;
    --r-pill:999px;
    --shadow:0 14px 34px rgba(0,0,0,.45), inset 0 0 0 1px rgba(255,255,255,.06);
    --shadow-hi:0 22px 44px rgba(0,0,0,.58), inset 0 0 0 1px rgba(255,255,255,.08);
    --font-sans:system-ui,-apple-system,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
    --font-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
    --gap:88px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
    margin:0;background:var(--bg);color:var(--text);
    font-family:var(--font-sans);font-size:16.5px;line-height:1.8;
    -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body::before{
    content:"";position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.5;
    background:
        radial-gradient(680px 340px at 8% -4%,rgba(226,58,82,.14),transparent 70%),
        radial-gradient(560px 300px at 96% 6%,rgba(23,166,115,.08),transparent 72%);
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0}
p{margin:0 0 16px}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:6px}
.container{max-width:1240px;margin:0 auto;padding:0 32px;position:relative;z-index:1}
.section{padding:var(--gap) 0;position:relative}
.section-tight{padding:calc(var(--gap) * .6) 0;position:relative}

/* ---------- 导航 ---------- */
.site-head{position:sticky;top:0;z-index:80;padding:18px 0;transition:padding .28s ease}
.site-head.scrolled{padding:9px 0}
.nav-wrap{
    display:flex;align-items:center;gap:20px;
    background:rgba(27,23,40,.76);border:1px solid var(--line);
    border-radius:var(--r-pill);padding:10px 12px 10px 22px;
    backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
    box-shadow:0 14px 34px rgba(0,0,0,.45), inset 0 0 0 1px rgba(255,255,255,.06);
    transition:padding .28s ease,background .28s ease;
}
.site-head.scrolled .nav-wrap{padding:7px 10px 7px 18px;background:rgba(18,16,26,.92)}
.logo{
    display:flex;align-items:center;gap:9px;font-weight:800;font-size:17px;
    letter-spacing:.01em;white-space:nowrap;flex:none;
}
.logo .dot{
    width:11px;height:11px;border-radius:50%;
    background:radial-gradient(circle at 34% 30%,#FFD37A,var(--primary) 70%);
    box-shadow:0 0 12px rgba(226,58,82,.85);
}
.logo em{font-style:normal;color:var(--primary-hi)}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:auto}
.nav-links a{
    padding:8px 15px;border-radius:var(--r-pill);font-size:15px;color:var(--muted);
    transition:color .2s ease,background .2s ease;
}
.nav-links a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.nav-links a.active{color:var(--text);background:var(--primary-soft);box-shadow:inset 0 0 0 1px rgba(226,58,82,.4)}
.nav-actions{display:flex;align-items:center;gap:8px;flex:none}
.burger{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);align-items:center;justify-content:center;flex-direction:column;gap:4px}
.burger span{display:block;width:17px;height:2px;border-radius:2px;background:var(--text);transition:transform .25s ease,opacity .25s ease}
.burger.open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.drawer{
    position:fixed;inset:0;z-index:75;background:rgba(12,10,18,.97);
    backdrop-filter:blur(8px);padding:104px 24px 32px;
    display:flex;flex-direction:column;gap:6px;
    transform:translateY(-102%);transition:transform .34s cubic-bezier(.4,0,.2,1);
}
.drawer.open{transform:translateY(0)}
.drawer a{font-size:22px;font-weight:700;padding:16px 8px;border-bottom:1px solid var(--divider)}
.drawer .btn{margin-top:auto}

/* ---------- 按钮 ---------- */
.btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    height:48px;padding:0 24px;border-radius:var(--r-sm);
    font-size:15.5px;font-weight:700;letter-spacing:.01em;
    transition:transform .18s ease,background .18s ease,box-shadow .18s ease,border-color .18s ease,color .18s ease;
}
.btn-primary{
    background:var(--primary);color:#fff;
    box-shadow:0 12px 26px rgba(226,58,82,.32), inset 0 0 0 1px rgba(255,255,255,.14);
}
.btn-primary:hover{background:var(--primary-hi);transform:translateY(-2px);box-shadow:0 18px 34px rgba(226,58,82,.42), inset 0 0 0 1px rgba(255,255,255,.2)}
.btn-primary:active{transform:translateY(0);box-shadow:0 8px 18px rgba(226,58,82,.3)}
.btn-ghost{border:1px solid rgba(226,58,82,.6);color:#fff;background:transparent}
.btn-ghost:hover{background:var(--primary-soft);border-color:var(--primary-hi);transform:translateY(-2px)}
.btn-ghost:active{transform:translateY(0)}
.btn-text{padding:0;height:auto;color:var(--primary-hi);text-decoration:underline;text-underline-offset:5px;font-weight:700}
.btn-text:hover{color:#fff}
.btn-sm{height:40px;padding:0 18px;font-size:14.5px}
.btn[disabled],.btn:disabled{opacity:.45;pointer-events:none}

/* ---------- 标签 ---------- */
.tag{
    display:inline-flex;align-items:center;gap:6px;
    font-family:var(--font-mono);font-size:12px;letter-spacing:.02em;
    padding:4px 10px;border-radius:var(--r-pill);
    background:rgba(255,255,255,.06);color:var(--muted);
    border:1px solid var(--divider);
}
.tag-hot{color:#FFD9DF;background:var(--primary-soft);border-color:rgba(226,58,82,.42)}
.tag-green{color:#8FE7C6;background:rgba(23,166,115,.14);border-color:rgba(23,166,115,.35)}
.tag-gold{color:#FFE0A6;background:rgba(255,194,75,.13);border-color:rgba(255,194,75,.35)}
.sec-title{font-size:clamp(24px,3vw,34px);font-weight:800;line-height:1.35;letter-spacing:.005em}
.sec-title em{font-style:normal;color:var(--primary-hi)}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:30px;flex-wrap:wrap}
.sec-sub{color:var(--muted);font-size:15px;max-width:640px;margin-top:10px}

/* ---------- 分类头部 ---------- */
.cat-head{position:relative;overflow:hidden;padding:118px 0 44px;border-bottom:1px solid var(--divider)}
.cat-head-bg{
    position:absolute;inset:0;
    background-image:linear-gradient(180deg,rgba(18,16,26,.72) 0%,rgba(18,16,26,.88) 62%,var(--bg) 100%),url('/assets/images/backpic/back-2.jpg');
    background-size:cover;background-position:center 38%;
}
.cat-head-bg::after{
    content:"";position:absolute;inset:0;
    background:
        radial-gradient(620px 320px at 12% 22%,rgba(226,58,82,.24),transparent 70%),
        radial-gradient(520px 300px at 92% 0%,rgba(255,194,75,.10),transparent 72%);
}
.cat-head-inner{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px;align-items:end}
.crumb{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--faint);margin-bottom:16px;font-family:var(--font-mono);letter-spacing:.02em}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--primary-hi)}
.crumb i{font-style:normal;opacity:.6}
.cat-head h1{font-size:clamp(28px,3.9vw,44px);font-weight:800;line-height:1.3;letter-spacing:.002em}
.cat-head h1 em{font-style:normal;color:var(--primary-hi)}
.cat-head p{color:var(--muted);font-size:15.5px;margin:16px 0 0;max-width:720px}
.cat-stats{
    background:rgba(27,23,40,.82);border:1px solid var(--line);border-radius:var(--r-lg);
    padding:20px 22px;box-shadow:var(--shadow);backdrop-filter:blur(10px);
}
.cat-stats .row{display:flex;align-items:baseline;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--divider)}
.cat-stats .row:last-child{border-bottom:0;padding-bottom:0}
.cat-stats .row span{font-size:13.5px;color:var(--faint)}
.cat-stats .row b{font-family:var(--font-mono);font-size:20px;color:var(--text);letter-spacing:.02em}
.cat-stats .row b em{font-style:normal;font-size:12px;color:var(--muted);margin-left:3px}

/* ---------- 筛选栏 ---------- */
.filter-bar{
    display:flex;align-items:center;gap:10px;flex-wrap:wrap;
    padding:16px 18px;border:1px solid var(--line);border-radius:var(--r-pill);
    background:rgba(27,23,40,.66);box-shadow:var(--shadow);backdrop-filter:blur(12px);
}
.filter-bar .fl-label{
    font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;color:var(--faint);
    padding-right:8px;border-right:1px solid var(--divider);margin-right:4px;
}
.chip{
    display:inline-flex;align-items:center;gap:7px;
    height:36px;padding:0 16px;border-radius:var(--r-pill);
    font-size:14px;color:var(--muted);border:1px solid var(--line);
    background:rgba(255,255,255,.03);
    transition:color .2s ease,background .2s ease,border-color .2s ease,transform .2s ease;
}
.chip b{font-family:var(--font-mono);font-size:11.5px;color:var(--faint)}
.chip:hover{color:var(--text);border-color:rgba(226,58,82,.5);transform:translateY(-1px)}
.chip.active{color:#fff;background:var(--primary);border-color:var(--primary);box-shadow:0 10px 22px rgba(226,58,82,.3)}
.chip.active b{color:rgba(255,255,255,.8)}

/* ---------- 列表 + 侧栏 ---------- */
.layout-2col{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:32px;align-items:start}
.news-list{display:flex;flex-direction:column;gap:16px}
.news-card{
    display:grid;grid-template-columns:236px minmax(0,1fr);gap:20px;
    background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
    padding:16px;box-shadow:var(--shadow);
    transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.news-card:hover{transform:translateY(-3px);border-color:rgba(226,58,82,.45);box-shadow:var(--shadow-hi)}
.news-thumb{position:relative;border-radius:var(--r-md);overflow:hidden;background:#191527;aspect-ratio:16/9}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.news-card:hover .news-thumb img{transform:scale(1.04)}
.news-thumb .corner{
    position:absolute;top:0;left:0;
    font-family:var(--font-mono);font-size:11px;letter-spacing:.04em;
    padding:5px 11px;border-radius:0 0 10px 0;
    background:rgba(226,58,82,.9);color:#fff;
}
.news-body{display:flex;flex-direction:column;gap:9px;padding:4px 4px 4px 0}
.news-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.news-body h3{font-size:19px;font-weight:700;line-height:1.5}
.news-body h3 a:hover{color:var(--primary-hi)}
.news-body p{color:var(--muted);font-size:14.5px;line-height:1.75;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-foot{display:flex;align-items:center;gap:14px;margin-top:auto;padding-top:6px;font-family:var(--font-mono);font-size:12.5px;color:var(--faint);letter-spacing:.02em}
.heat{flex:1;max-width:170px;height:4px;border-radius:4px;background:rgba(255,255,255,.07);overflow:hidden}
.heat i{display:block;height:100%;border-radius:4px;background:linear-gradient(90deg,var(--primary),var(--accent))}
.list-more{margin-top:26px;text-align:center}

.side-col{display:flex;flex-direction:column;gap:18px;position:sticky;top:104px}
.side-box{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;box-shadow:var(--shadow)}
.side-box h4{font-size:16px;font-weight:800;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.side-box h4::before{content:"";width:4px;height:15px;border-radius:3px;background:var(--primary);display:block}
.side-list li{padding:11px 0;border-bottom:1px dashed var(--divider);display:flex;gap:10px;align-items:flex-start}
.side-list li:last-child{border-bottom:0;padding-bottom:0}
.side-list .idx{font-family:var(--font-mono);font-size:12px;color:var(--gold);padding-top:3px;flex:none}
.side-list a{font-size:14.5px;line-height:1.65;color:var(--text)}
.side-list a:hover{color:var(--primary-hi)}
.side-list .t{display:block;font-family:var(--font-mono);font-size:11.5px;color:var(--faint);margin-top:5px;letter-spacing:.02em}
.side-box.accent{background:linear-gradient(160deg,rgba(226,58,82,.16),rgba(27,23,40,.9));border-color:rgba(226,58,82,.35)}
.side-box.accent p{font-size:14px;color:var(--muted);margin:0 0 14px}

/* ---------- 数据条 ---------- */
.stat-row{
    display:grid;grid-template-columns:repeat(4,1fr);gap:0;
    border:1px solid var(--line);border-radius:var(--r-lg);
    background:var(--panel);box-shadow:var(--shadow);overflow:hidden;
}
.stat-cell{padding:24px 22px;border-right:1px solid var(--divider);text-align:left}
.stat-cell:last-child{border-right:0}
.stat-cell .num{font-family:var(--font-mono);font-size:clamp(28px,3.4vw,38px);font-weight:800;line-height:1;letter-spacing:.01em;color:var(--text)}
.stat-cell .num em{font-style:normal;font-size:13px;color:var(--faint);margin-left:5px;letter-spacing:.04em}
.stat-cell .lb{font-size:13.5px;color:var(--muted);margin-top:10px}

/* ---------- 编辑精选 ---------- */
.pick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pick-card{
    position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
    overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;
    transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.pick-card:hover{transform:translateY(-3px);border-color:rgba(255,194,75,.45);box-shadow:var(--shadow-hi)}
.pick-card .pk-img{position:relative;aspect-ratio:3/2;overflow:hidden;background:#191527}
.pick-card .pk-img img{width:100%;height:100%;object-fit:cover;object-position:center 32%;transition:transform .4s ease}
.pick-card:hover .pk-img img{transform:scale(1.04)}
.pick-card .pk-badge{
    position:absolute;top:12px;left:12px;
    font-family:var(--font-mono);font-size:11.5px;letter-spacing:.06em;
    padding:5px 11px;border-radius:var(--r-pill);
    background:rgba(255,194,75,.92);color:#2A1F06;font-weight:700;
}
.pick-card .pk-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.pick-card h3{font-size:18px;font-weight:700;line-height:1.55}
.pick-card h3 a:hover{color:var(--primary-hi)}
.pick-card p{color:var(--muted);font-size:14.5px;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.pick-card .pk-time{font-family:var(--font-mono);font-size:12px;color:var(--faint);margin-top:auto;padding-top:8px;letter-spacing:.02em}

/* ---------- 专题聚合 ---------- */
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.topic-block{
    position:relative;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
    background:var(--panel);box-shadow:var(--shadow);min-height:250px;display:flex;align-items:flex-end;
    transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.topic-block:hover{transform:translateY(-3px);border-color:rgba(226,58,82,.45);box-shadow:var(--shadow-hi)}
.topic-block img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42}
.topic-block::after{
    content:"";position:absolute;inset:0;
    background:linear-gradient(180deg,rgba(18,16,26,.32) 0%,rgba(18,16,26,.92) 78%);
}
.topic-block .tp-in{position:relative;z-index:2;padding:22px}
.topic-block h3{font-size:19px;font-weight:800;margin-bottom:10px}
.topic-block h3 a:hover{color:var(--primary-hi)}
.topic-block p{color:var(--muted);font-size:14px;margin:0 0 12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:920px}
.faq-item{background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;transition:border-color .24s ease,box-shadow .24s ease}
.faq-item.open{border-color:rgba(226,58,82,.45);box-shadow:var(--shadow)}
.faq-q{
    width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
    padding:18px 22px;text-align:left;font-size:16.5px;font-weight:700;line-height:1.6;
}
.faq-ico{
    flex:none;width:26px;height:26px;border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    border:1px solid var(--line);color:var(--muted);font-size:17px;line-height:1;
    transition:transform .3s ease,color .3s ease,border-color .3s ease,background .3s ease;
}
.faq-item.open .faq-ico{transform:rotate(180deg);color:#fff;background:var(--primary);border-color:var(--primary)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .34s ease}
.faq-a .inner{padding:0 22px 20px;background:rgba(255,255,255,.025)}
.faq-a p{margin:0;color:var(--muted);font-size:14.8px;line-height:1.8;padding-top:16px}

/* ---------- 订阅条 ---------- */
.sub-bar{
    display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
    padding:26px 30px;border-radius:var(--r-lg);
    background:linear-gradient(115deg,var(--primary) 0%,#8E2740 52%,#123B31 100%);
    box-shadow:0 20px 44px rgba(226,58,82,.26), inset 0 0 0 1px rgba(255,255,255,.14);
}
.sub-bar p{margin:0;font-size:17px;font-weight:700;color:#fff}
.sub-bar span{display:block;font-size:13.5px;font-weight:400;color:rgba(255,255,255,.82);margin-top:4px}
.sub-bar .btn{background:#fff;color:#8E2740;box-shadow:0 12px 26px rgba(0,0,0,.28)}
.sub-bar .btn:hover{background:#fff;color:#5E1729;transform:translateY(-2px)}

/* ---------- 页脚 ---------- */
.site-foot{border-top:1px solid var(--divider);background:var(--panel);margin-top:var(--gap);position:relative;z-index:1}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;padding:58px 0 40px}
.foot-brand p{color:var(--muted);font-size:14.5px;margin:16px 0 0;max-width:340px}
.foot-col h4{font-size:15px;font-weight:800;margin-bottom:16px}
.foot-col li{margin-bottom:11px}
.foot-col a{color:var(--muted);font-size:14.5px;transition:color .2s ease}
.foot-col a:hover{color:var(--primary-hi)}
.foot-bottom{
    display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
    padding:20px 0 28px;border-top:1px solid var(--divider);
    font-family:var(--font-mono);font-size:12.5px;color:var(--faint);letter-spacing:.02em;
}

@media (max-width:1279px){
    :root{--gap:72px}
    .container{padding:0 26px}
}
@media (max-width:1023px){
    :root{--gap:60px}
    .cat-head-inner{grid-template-columns:1fr;align-items:start}
    .layout-2col{grid-template-columns:1fr}
    .side-col{position:static;order:2}
    .stat-row{grid-template-columns:repeat(2,1fr)}
    .stat-cell:nth-child(2){border-right:0}
    .stat-cell:nth-child(1),.stat-cell:nth-child(2){border-bottom:1px solid var(--divider)}
    .pick-grid,.topic-grid{grid-template-columns:repeat(2,1fr)}
    .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
    .nav-links{display:none}
    .burger{display:flex}
}
@media (max-width:767px){
    :root{--gap:44px}
    body{font-size:16px}
    .container{padding:0 18px}
    .site-head{padding:12px 0}
    .nav-wrap{padding:8px 10px 8px 16px;gap:12px}
    .logo{font-size:15.5px}
    .cat-head{padding:96px 0 34px}
    .news-card{grid-template-columns:1fr;gap:14px}
    .news-thumb{aspect-ratio:16/9}
    .pick-grid,.topic-grid{grid-template-columns:1fr}
    .stat-row{grid-template-columns:1fr}
    .stat-cell{border-right:0;border-bottom:1px solid var(--divider)}
    .stat-cell:last-child{border-bottom:0}
    .sub-bar{padding:22px 20px}
    .foot-grid{grid-template-columns:1fr;padding:42px 0 28px}
    .sec-head{margin-bottom:22px}
}
@media (max-width:480px){
    .filter-bar{border-radius:18px;padding:14px}
    .chip{height:33px;padding:0 13px;font-size:13px}
    .cat-head h1{font-size:26px}
    .news-body h3{font-size:17.5px}
    .heat{display:none}
}