:root{
  --bg:#0b0810;
  --bg-2:#13101c;
  --panel:#1a1625;
  --panel-2:#221c30;
  --line:#332a47;
  --gold:#e8b64a;
  --gold-2:#f5d67b;
  --gold-soft:#8a7340;
  --red:#c0392b;
  --red-2:#e74c3c;
  --green:#2ecc71;
  --blue:#4a9de8;
  --text:#e9e4f2;
  --text-2:#a89fc0;
  --text-3:#766b90;
  --radius:14px;
  --shadow:0 10px 30px rgba(0,0,0,.45);
  --max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(1100px 600px at 12% -8%,rgba(232,182,74,.10),transparent 60%),
    radial-gradient(900px 500px at 88% 4%,rgba(199,57,43,.12),transparent 62%),
    var(--bg);
  color:var(--text);
  font-family:"Microsoft YaHei","PingFang SC","Helvetica Neue",Arial,"WenQuanYi Micro Hei",sans-serif;
  font-size:15px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-2);text-decoration:none;transition:color .2s,background .2s}
a:hover,a:focus-visible{color:var(--gold)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
::selection{background:var(--gold);color:#1a1205}
h1,h2,h3,h4{line-height:1.3;font-weight:700;margin:0 0 .6em;letter-spacing:.5px}
h1{font-size:clamp(1.6rem,3.4vw,2.45rem)}
h2{font-size:clamp(1.25rem,2.4vw,1.7rem)}
h3{font-size:1.15rem}
p{margin:0 0 1em}
ul{margin:0;padding-left:1.3em}
small{color:var(--text-3)}

/* ===== 布局容器 ===== */
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:auto;width:1px;height:1px;overflow:hidden;background:var(--gold);color:#111;padding:8px 12px;z-index:999}
.skip:focus{position:static;width:auto;height:auto}

/* ===== 顶部栏 ===== */
.topbar{background:linear-gradient(180deg,rgba(20,15,30,.96),rgba(15,11,22,.82));border-bottom:1px solid var(--line);position:sticky;top:0;z-index:100;backdrop-filter:blur(8px)}
.top-inner{display:flex;align-items:center;gap:18px;padding:12px 0}
.logo{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.logo .emblem{
  width:42px;height:42px;border-radius:11px;flex:0 0 42px;
  background:
    radial-gradient(circle at 50% 22%,var(--gold-2),var(--gold) 45%,#7a5e1c 72%);
  display:grid;place-items:center;font-weight:800;color:#2b1c04;
  box-shadow:0 0 0 2px rgba(232,182,74,.35),0 0 18px rgba(232,182,74,.35);
  font-size:19px;
}
.logo .sitename{font-weight:800;font-size:1.18rem;color:var(--gold-2);letter-spacing:1px}
.logo .siteslogan{font-size:.72rem;color:var(--text-3);letter-spacing:2px}

/* ===== 主导航 ===== */
.nav{display:flex;gap:4px;flex:1;justify-content:flex-end;flex-wrap:wrap}
.nav a{
  color:var(--text);font-size:.92rem;padding:9px 15px;border-radius:9px;font-weight:600;
  border:1px solid transparent;
}
.nav a:hover{background:rgba(232,182,74,.10);color:var(--gold-2)}
.nav a[aria-current="page"]{
  background:linear-gradient(135deg,var(--gold),#b98c22);color:#1c1305;
  box-shadow:0 4px 14px rgba(232,182,74,.35);border-color:transparent;
}
.nav-toggle{display:none;background:none;border:1px solid var(--line);color:var(--gold);
  padding:8px 12px;border-radius:9px;cursor:pointer;font-size:.9rem}

/* ===== 搜索 ===== */
.searchbox{position:relative;flex:0 0 230px}
.searchbox input{
  width:100%;background:var(--bg-2);border:1px solid var(--line);border-radius:9px;
  color:var(--text);padding:9px 38px 9px 12px;font-size:.88rem;font-family:inherit;
}
.searchbox input:focus{outline:none;border-color:var(--gold)}
.searchbox button{
  position:absolute;right:6px;top:50%;transform:translateY(-50%);
  background:none;border:none;color:var(--gold);cursor:pointer;font-size:1rem;
}

/* ===== 公告条 ===== */
.ticker{
  background:linear-gradient(90deg,rgba(199,57,43,.18),rgba(199,57,43,.06) 70%,transparent);
  border-bottom:1px solid rgba(199,57,43,.3);
}
.ticker .wrap{display:flex;align-items:center;gap:14px;padding:10px 20px;min-height:44px}
.ticker .label{
  flex:0 0 auto;background:var(--red);color:#fff;font-size:.78rem;font-weight:700;
  padding:4px 10px;border-radius:6px;letter-spacing:1px;animation:pulse 2s infinite;
}
@keyframes pulse{50%{box-shadow:0 0 0 6px rgba(199,57,43,.18)}}
.ticker .viewport{flex:1;overflow:hidden;position:relative;height:1.6em}
.ticker .list{position:relative;list-style:none;padding:0;margin:0}
.ticker .list li{position:absolute;inset:0;display:flex;align-items:center;gap:10px;
  white-space:nowrap;opacity:0;transform:translateY(12px);transition:all .5s}
.ticker .list li.on{opacity:1;transform:translateY(0)}
.ticker .list time{color:var(--gold-soft);font-size:.8rem;font-variant-numeric:tabular-nums}
.ticker .list .dot{color:var(--red-2);font-size:.6rem}

/* ===== 通用区块 ===== */
section{padding:34px 0}
.section-head{display:flex;align-items:flex-end;gap:14px;margin-bottom:20px;flex-wrap:wrap}
.section-head .title{font-size:1.4rem;font-weight:800;color:var(--gold-2);
  display:flex;align-items:center;gap:10px}
.section-head .title::before{content:"";width:5px;height:22px;border-radius:3px;
  background:linear-gradient(var(--gold),var(--red));display:inline-block}
.section-head .more{margin-left:auto;font-size:.85rem;color:var(--text-3)}
.section-head .more:hover{color:var(--gold)}

/* ===== 面板/卡片 ===== */
.panel{background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.card{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;
  transition:transform .25s,border-color .25s,box-shadow .25s}
.card:hover{transform:translateY(-4px);border-color:var(--gold-soft);box-shadow:0 14px 34px rgba(0,0,0,.55),0 0 0 1px rgba(232,182,74,.15)}
.card .thumb{height:146px;position:relative;overflow:hidden;background:var(--panel-2)}
.card .thumb .art{width:100%;height:100%;display:grid;place-items:center;font-weight:800;
  color:#3a2b0c;font-size:1.3rem;text-align:center;padding:14px;line-height:1.35}
.card .body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.card h3{font-size:1.08rem;margin:0}
.card .excerpt{color:var(--text-2);font-size:.9rem;flex:1}
.meta{display:flex;gap:12px;flex-wrap:wrap;font-size:.78rem;color:var(--text-3)}
.meta span{display:inline-flex;align-items:center;gap:4px}
.tag{display:inline-block;font-size:.74rem;padding:2px 9px;border-radius:20px;
  background:rgba(232,182,74,.12);color:var(--gold);border:1px solid rgba(232,182,74,.3)}
.tag.hot{background:rgba(199,57,43,.15);color:#ff8a7d;border-color:rgba(199,57,43,.35)}
.tag.new{background:rgba(46,204,113,.14);color:#7ee7a8;border-color:rgba(46,204,113,.35)}

/* ===== 网格 ===== */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}

/* ===== 主内容区（列表页用） ===== */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:26px;align-items:start}
.post{border-bottom:1px dashed var(--line);padding:18px 0}
.post:first-child{padding-top:0}
.post:last-child{border-bottom:none}
.post .title-line{display:flex;align-items:flex-start;gap:10px;margin-bottom:8px}
.post .title-line h3{margin:0;font-size:1.13rem}
.post .title-line .no{flex:0 0 26px;height:26px;border-radius:7px;background:var(--panel-2);
  color:var(--gold-soft);display:grid;place-items:center;font-size:.82rem;font-weight:700}
.post:nth-child(-n+3) .no{background:linear-gradient(135deg,var(--gold),#a97d1c);color:#211606}
.post .summary{color:var(--text-2);font-size:.92rem;margin:0 0 10px}
.post .flags{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.mini-list{list-style:none;padding:0;margin:0}
.mini-list li{display:flex;gap:9px;align-items:flex-start;padding:10px 0;border-bottom:1px dashed var(--line);font-size:.92rem}
.mini-list li:last-child{border-bottom:none}
.mini-list a{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.mini-list time{color:var(--gold-soft);font-size:.76rem;flex:0 0 62px;font-variant-numeric:tabular-nums;padding-top:3px}

/* ===== 面包屑 ===== */
.crumb{font-size:.83rem;color:var(--text-3);padding:20px 0 0}
.crumb a{color:var(--text-2)}
.crumb .sep{margin:0 7px;color:var(--text-3)}
.crumb [aria-current="page"]{color:var(--gold)}

/* ===== Hero ===== */
.hero{position:relative;overflow:hidden;padding:38px 0 30px}
.hero-inner{
  background:
    radial-gradient(700px 300px at 85% 10%,rgba(232,182,74,.18),transparent 60%),
    linear-gradient(135deg,var(--panel),var(--bg-2));
  border:1px solid var(--line);border-radius:18px;padding:34px;box-shadow:var(--shadow);
  display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:28px;align-items:center;
}
.hero h1{margin:0 0 14px;background:linear-gradient(90deg,var(--gold-2),#fff 60%,var(--gold));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{color:var(--text-2);font-size:1.02rem;margin:0 0 20px}
.hero .stats{display:flex;gap:26px;flex-wrap:wrap;margin-top:8px}
.hero .stat b{display:block;font-size:1.7rem;color:var(--gold-2);font-weight:800}
.hero .stat i{font-style:normal;font-size:.8rem;color:var(--text-3);letter-spacing:1px}

/* ===== 开服表 ===== */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
.filters button{
  background:var(--bg-2);border:1px solid var(--line);color:var(--text-2);
  padding:7px 15px;border-radius:20px;cursor:pointer;font-family:inherit;font-size:.86rem;transition:all .2s;
}
.filters button:hover{border-color:var(--gold-soft);color:var(--gold)}
.filters button[aria-pressed="true"]{background:linear-gradient(135deg,var(--gold),#b98c22);color:#1c1305;border-color:transparent;font-weight:700}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel)}
table.serv{width:100%;border-collapse:collapse;min-width:720px;font-size:.92rem}
table.serv th{background:var(--panel-2);color:var(--gold-2);text-align:left;padding:13px 14px;
  font-weight:700;font-size:.85rem;letter-spacing:.5px;border-bottom:1px solid var(--line);white-space:nowrap}
table.serv td{padding:13px 14px;border-bottom:1px solid rgba(51,42,71,.55);vertical-align:middle}
table.serv tbody tr:hover{background:rgba(232,182,74,.06)}
table.serv tbody tr:last-child td{border-bottom:none}
.serv-name{font-weight:700;color:var(--text)}
.serv-name em{display:block;font-style:normal;font-size:.78rem;color:var(--text-3);font-weight:400;margin-top:3px}
.badge{display:inline-block;font-size:.74rem;padding:2px 9px;border-radius:6px;font-weight:600;white-space:nowrap}
.b-version{background:rgba(74,157,232,.15);color:#7dc0f0}
.b-pay{background:rgba(46,204,113,.14);color:#7ee7a8}
.b-pay.vip{background:rgba(232,182,74,.16);color:var(--gold-2)}
.b-line{background:rgba(199,57,43,.15);color:#ff8a7d}
.countdown{font-variant-numeric:tabular-nums;color:var(--gold);font-weight:700}
.btn-play{
  display:inline-block;background:linear-gradient(135deg,var(--red),#8f271d);color:#fff;
  padding:6px 16px;border-radius:8px;font-size:.84rem;font-weight:700;white-space:nowrap;
  box-shadow:0 4px 12px rgba(199,57,43,.35);
}
.btn-play:hover{color:#fff;filter:brightness(1.12)}

/* ===== 签到 / 订阅 ===== */
.tools{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px}
.sign-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:8px;margin:16px 0 6px}
.sign-day{aspect-ratio:1/1;border:1px solid var(--line);border-radius:10px;display:grid;
  place-items:center;font-size:.8rem;color:var(--text-3);background:var(--bg-2);position:relative;flex-direction:column;
  font-weight:600;
}
.sign-day .wk{position:absolute;top:4px;font-size:.62rem;color:var(--text-3);font-weight:400}
.sign-day b{margin-top:9px;font-size:.9rem}
.sign-day.done{background:linear-gradient(145deg,var(--gold),#a97d1c);color:#211606;border-color:transparent}
.sign-day.today{border-color:var(--gold);color:var(--gold-2);box-shadow:0 0 0 2px rgba(232,182,74,.25)}
.sign-day.today.done{color:#211606}
.sign-msg{font-size:.9rem;color:var(--gold-2);min-height:1.5em}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:none;
  background:linear-gradient(135deg,var(--gold),#b98c22);color:#1c1305;font-weight:700;
  padding:11px 22px;border-radius:10px;cursor:pointer;font-family:inherit;font-size:.94rem;transition:filter .2s}
.btn:hover{filter:brightness(1.12)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn.ghost{background:var(--bg-2);color:var(--gold-2);border:1px solid var(--gold-soft)}
.btn .fire{color:#ff6a2b;text-shadow:0 0 8px rgba(255,106,43,.6)}
.sub-form{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}
.sub-form input[type="email"]{flex:1;min-width:180px;background:var(--bg-2);border:1px solid var(--line);
  color:var(--text);padding:11px 14px;border-radius:10px;font-family:inherit;font-size:.94rem}
.sub-form input:focus{outline:none;border-color:var(--gold)}
.streak{display:flex;align-items:center;gap:10px;margin-top:12px;font-size:.88rem;color:var(--text-2)}
.streak .fire{font-size:1.3rem}

/* ===== 标签云 ===== */
.tags{display:flex;gap:9px;flex-wrap:wrap}
.tags a{padding:6px 14px;border-radius:20px;background:var(--bg-2);border:1px solid var(--line);
  font-size:.86rem;color:var(--text-2)}
.tags a:hover{border-color:var(--gold);color:var(--gold-2);background:rgba(232,182,74,.08)}
.tags a .c{color:var(--text-3);font-size:.74rem}

/* ===== FAQ ===== */
.faq details{border:1px solid var(--line);border-radius:11px;padding:0 18px;margin-bottom:10px;background:var(--bg-2)}
.faq summary{cursor:pointer;padding:15px 0;font-weight:700;color:var(--gold-2);list-style:none;
  display:flex;align-items:center;gap:10px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"+";color:var(--gold);font-size:1.2rem;flex:0 0 auto}
.faq details[open] summary::before{content:"–"}
.faq .ans{padding:0 0 16px;color:var(--text-2);font-size:.94rem;border-top:1px dashed var(--line);margin-top:2px;padding-top:14px}
.faq .ans p:last-child{margin-bottom:0}

/* ===== 时间线 ===== */
.timeline{position:relative;padding-left:26px}
.timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--gold),var(--red))}
.timeline article{position:relative;margin-bottom:22px}
.timeline article::before{content:"";position:absolute;left:-25px;top:8px;width:12px;height:12px;
  border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px var(--bg),0 0 12px var(--gold)}
.timeline time{color:var(--gold-soft);font-size:.82rem;font-variant-numeric:tabular-nums;letter-spacing:.5px}
.timeline h3{font-size:1.1rem;margin:.2em 0 .4em}

/* ===== 评测评分条 ===== */
.score{margin:14px 0 4px}
.score .row{display:flex;align-items:center;gap:12px;margin-bottom:9px;font-size:.9rem}
.score .nm{flex:0 0 92px;color:var(--text-2)}
.score .bar{flex:1;height:9px;background:var(--bg-2);border-radius:6px;overflow:hidden}
.score .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--red));border-radius:6px}
.score .vl{flex:0 0 34px;text-align:right;color:var(--gold-2);font-weight:700}
.total-score{display:flex;align-items:center;gap:18px;padding:16px;background:var(--bg-2);
  border-radius:12px;margin-bottom:16px;border:1px solid var(--line)}
.total-score .num{font-size:2.6rem;font-weight:800;color:var(--gold-2);line-height:1}
.total-score .txt b{display:block;color:var(--text)}
.total-score .txt span{color:var(--text-3);font-size:.85rem}

/* ===== 攻略步骤 ===== */
.steps{counter-reset:s;list-style:none;padding:0}
.steps li{counter-increment:s;position:relative;padding:16px 16px 16px 58px;background:var(--bg-2);
  border:1px solid var(--line);border-radius:12px;margin-bottom:12px}
.steps li::before{content:counter(s);position:absolute;left:16px;top:16px;width:30px;height:30px;
  border-radius:9px;background:linear-gradient(135deg,var(--gold),#a97d1c);color:#211606;
  display:grid;place-items:center;font-weight:800}
.steps li b{color:var(--gold-2)}
blockquote{margin:16px 0;padding:14px 18px;background:rgba(232,182,74,.07);
  border-left:4px solid var(--gold);border-radius:0 10px 10px 0;color:var(--text-2);font-size:.95rem}

/* ===== 社区 ===== */
.thread{border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:12px;background:var(--bg-2)}
.thread .top{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.avatar{width:38px;height:38px;border-radius:50%;flex:0 0 38px;display:grid;place-items:center;
  font-weight:700;color:#211606;font-size:.9rem}
.thread .who b{display:block;font-size:.95rem}
.thread .who span{font-size:.76rem;color:var(--text-3)}
.thread .txt{color:var(--text-2);font-size:.94rem}
.thread .foot{display:flex;gap:16px;margin-top:12px;font-size:.82rem;color:var(--text-3)}
.thread .foot b{color:var(--gold-soft);cursor:pointer}
.thread .foot b:hover{color:var(--gold)}
.reply-box{display:flex;gap:10px;margin-bottom:22px;flex-wrap:wrap}
.reply-box input{flex:1;min-width:180px;background:var(--bg-2);border:1px solid var(--line);
  color:var(--text);padding:11px 14px;border-radius:10px;font-family:inherit}
.reply-box input:focus{outline:none;border-color:var(--gold)}
.pager{display:flex;gap:6px;justify-content:center;margin-top:26px;flex-wrap:wrap}
.pager a,.pager span{padding:7px 13px;border:1px solid var(--line);border-radius:8px;color:var(--text-2);min-width:38px;text-align:center}
.pager a:hover{border-color:var(--gold);color:var(--gold)}
.pager .cur{background:linear-gradient(135deg,var(--gold),#b98c22);color:#1c1305;border-color:transparent;font-weight:700}
.tabs{display:flex;gap:6px;margin-bottom:18px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:10px}
.tabs button{background:none;border:none;color:var(--text-2);cursor:pointer;font-family:inherit;
  font-size:.94rem;padding:8px 16px;border-radius:8px}
.tabs button[aria-selected="true"]{background:rgba(232,182,74,.14);color:var(--gold-2);font-weight:700}
.accredit{display:flex;gap:14px;flex-wrap:wrap;align-items:center;padding:16px 0;border-top:1px dashed var(--line);margin-top:6px}
.accredit .seal{width:66px;height:66px;border-radius:14px;flex:0 0 66px;display:grid;place-items:center;
  text-align:center;font-size:.72rem;font-weight:700;line-height:1.3;color:#2b1c04;
  background:conic-gradient(from 0deg,var(--gold-2),var(--gold),#a97d1c,var(--gold-2))}
.accredit p{margin:0;color:var(--text-2);font-size:.9rem;flex:1;min-width:220px}

/* ===== 关于页 ===== */
.about-cover{height:210px;border-radius:16px;margin-bottom:26px;display:grid;place-items:center;
  font-weight:800;font-size:1.5rem;color:#3a2b0c;text-align:center;padding:20px;line-height:1.4}
.kv{width:100%;border-collapse:collapse;font-size:.94rem}
.kv th,.kv td{border:1px solid var(--line);padding:12px 14px;text-align:left;vertical-align:top}
.kv th{background:var(--panel-2);color:var(--gold-2);width:180px;font-weight:700}
.timeline2{list-style:none;padding:0;counter-reset:y}
.timeline2 li{counter-increment:y;position:relative;padding:4px 0 20px 90px;border-left:2px solid var(--line);margin-left:10px}
.timeline2 li::before{content:"20"counter(y,decimal-leading-zero);position:absolute;left:-11px;top:0;
  background:var(--gold);color:#211606;font-weight:800;font-size:.78rem;padding:3px 9px;border-radius:12px}
.timeline2 b{color:var(--gold-2);display:block;margin-bottom:4px}

/* ===== 页脚 ===== */
footer{margin-top:40px;background:linear-gradient(180deg,var(--panel),#0a0710);
  border-top:1px solid var(--line);padding:42px 0 26px}
.foot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-bottom:28px}
.foot-col h4{color:var(--gold-2);font-size:1rem;margin-bottom:14px;letter-spacing:1px}
.foot-col ul{list-style:none;padding:0;margin:0}
.foot-col li{padding:5px 0}
.foot-col a{color:var(--text-2);font-size:.9rem}
.foot-col a:hover{color:var(--gold);padding-left:4px}
.foot-bottom{border-top:1px solid var(--line);padding-top:20px;font-size:.83rem;color:var(--text-3)}
.foot-bottom a{color:var(--text-2)}
.foot-links{margin-top:10px}
.foot-links a{margin-right:16px}
.legal{background:rgba(199,57,43,.07);border:1px solid rgba(199,57,43,.25);border-radius:10px;
  padding:14px 18px;margin:18px 0 0;font-size:.82rem;color:var(--text-3);line-height:1.8}
.bing-verify{font-size:.76rem;color:var(--text-3);margin-top:12px}
.bing-verify code{background:var(--bg-2);padding:1px 6px;border-radius:4px;color:var(--gold-soft)}

/* ===== 回到顶部 ===== */
#totop{position:fixed;right:22px;bottom:26px;width:46px;height:46px;border-radius:50%;
  background:linear-gradient(135deg,var(--gold),#a97d1c);color:#211606;border:none;
  font-size:1.2rem;cursor:pointer;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:opacity .3s;z-index:90}
#totop.show{opacity:1;pointer-events:auto}

/* ===== Toast ===== */
#toast{position:fixed;left:50%;bottom:82px;transform:translate(-50%,20px);background:var(--panel-2);
  border:1px solid var(--gold-soft);color:var(--gold-2);padding:12px 22px;border-radius:12px;
  font-size:.94rem;opacity:0;pointer-events:none;transition:all .3s;z-index:200;max-width:90vw;text-align:center}
#toast.show{opacity:1;transform:translate(-50%,0)}

/* ===== 响应式 ===== */
@media(max-width:1000px){
  .layout{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:repeat(2,1fr)}
  .hero-inner{grid-template-columns:1fr}
  .tools{grid-template-columns:1fr}
}
@media(max-width:720px){
  .top-inner{gap:10px}
  .searchbox{order:3;flex:1 1 100%}
  .nav-toggle{display:inline-block}
  .nav{display:none;flex:1 1 100%;justify-content:flex-start}
  .nav.open{display:flex}
  .nav a{width:100%;padding:11px 14px;border-bottom:1px solid var(--line)}
  .grid-4,.grid-3,.grid-2{grid-template-columns:1fr}
  .sign-grid{gap:5px}
  .sign-day .wk{font-size:.55rem}
  .post .title-line{gap:8px}
  section{padding:26px 0}
  .hero{padding:24px 0 20px}
  .hero-inner{padding:24px}
}
@media print{
  .topbar,.ticker,.foot-bottom,.legal,#totop,.reply-box,.sub-form,.filters,.pager{display:none}
  body{background:#fff;color:#000}
  .panel,.card{border:1px solid #ccc;box-shadow:none}
}