:root{
  --main:#e50914;
  --accent:#f5c518;
  --bg:#0b0b0f;
  --text:#f5f5f7;
  --panel:#131319;
  --panel-2:#1a1a22;
  --line:rgba(245,245,247,.12);
  --muted:#9a9aa6;
  --radius:8px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;
  font-weight:400;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5{font-family:'Inter','PingFang SC','Microsoft YaHei',sans-serif;font-weight:900;letter-spacing:-.02em;line-height:1.3}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.mono{font-family:'SFMono-Regular',Consolas,'Courier New',monospace;font-weight:600}

/* 滚动进度条 */
#scrollProgress{
  position:fixed;top:0;left:0;height:3px;width:0;
  background:linear-gradient(90deg,var(--main),var(--accent));
  z-index:2000;transition:width .08s linear;
}

/* 导航 */
.topbar{
  position:sticky;top:0;z-index:1500;
  background:rgba(11,11,15,.92);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;gap:18px;padding:14px 0}
.brand{
  font-weight:900;font-size:1.35rem;letter-spacing:-.03em;
  display:inline-flex;align-items:center;gap:8px;color:var(--text);white-space:nowrap;
}
.brand .dot{color:var(--main);font-size:1.5rem;line-height:1}
.nav-links{display:flex;flex-wrap:wrap;gap:4px;margin-left:auto}
.nav-links a{
  padding:7px 14px;border-radius:999px;font-size:.9rem;font-weight:500;color:#cfcfd8;
  transition:background .2s,color .2s;white-space:nowrap;
}
.nav-links a:hover,.nav-links a.active{background:rgba(229,9,20,.16);color:#fff}
.nav-toggle{
  display:none;margin-left:auto;background:var(--panel-2);border:1px solid var(--line);
  color:var(--text);border-radius:var(--radius);width:42px;height:38px;font-size:1rem;
}
@media(max-width:991px){
  .nav-toggle{display:block}
  .nav-links{
    display:none;width:100%;flex-direction:column;margin:8px 0 6px;padding:8px;
    background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:10px 14px}
}

/* Hero */
.hero{
  position:relative;overflow:hidden;
  padding:78px 0 64px;
  background:
    radial-gradient(900px 420px at 12% -10%,rgba(229,9,20,.28),transparent 62%),
    radial-gradient(760px 400px at 92% 8%,rgba(245,197,24,.16),transparent 60%),
    linear-gradient(180deg,#121218 0%,var(--bg) 100%);
  border-bottom:1px solid var(--line);
}
.hero-kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;
  color:var(--accent);border:1px solid rgba(245,197,24,.35);
  padding:5px 14px;border-radius:999px;background:rgba(245,197,24,.07);
}
.hero h1{
  font-size:clamp(1.9rem,4.6vw,3.5rem);
  margin:20px 0 0;min-height:1.35em;
}
.hero h1 .type-text{color:var(--text)}
.hero h1 .caret{
  display:inline-block;width:3px;height:1em;background:var(--main);
  margin-left:4px;vertical-align:-.12em;animation:blink .9s step-end infinite;
}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}
.hero p.lead-txt{color:var(--muted);max-width:640px;margin-top:18px;font-size:1.02rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.btn-main{
  position:relative;overflow:hidden;
  background:linear-gradient(120deg,var(--main),#ff3b45,var(--main));
  background-size:200% 100%;
  color:#fff;font-weight:700;padding:12px 26px;border-radius:var(--radius);
  border:none;display:inline-flex;align-items:center;gap:9px;font-size:.95rem;
  transition:background-position .5s ease,transform .2s;
}
.btn-main:hover{background-position:100% 0;transform:translateY(-1px);color:#fff}
.btn-main::after{
  content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.42),transparent);
  transform:skewX(-18deg);transition:left .6s ease;
}
.btn-main:hover::after{left:130%}
.btn-ghost{
  border:1px solid var(--line);color:var(--text);padding:12px 24px;border-radius:var(--radius);
  font-weight:600;font-size:.95rem;display:inline-flex;align-items:center;gap:9px;
  background:rgba(255,255,255,.02);transition:.22s;
}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);background:rgba(245,197,24,.07)}
.hero-meta{display:flex;flex-wrap:wrap;gap:26px;margin-top:38px;color:var(--muted);font-size:.85rem}
.hero-meta b{color:var(--text);font-size:1.32rem;display:block;line-height:1.2}

/* 章节标题 */
.sec{padding:62px 0;border-bottom:1px solid var(--line)}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:28px}
.sec-head h2{font-size:clamp(1.3rem,2.4vw,1.72rem);margin:0;display:flex;align-items:center;gap:11px}
.sec-head h2 i{color:var(--main);font-size:.92em}
.sec-head .sub{color:var(--muted);font-size:.9rem;margin:0}
.sec-head .sub a{color:var(--accent)}
.sec-head .sub a:hover{text-decoration:underline}

/* 榜单 */
.rank-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
@media(max-width:767px){.rank-list{grid-template-columns:1fr}}
.rank-item{
  display:flex;align-items:center;gap:14px;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:12px 16px;transition:border-color .22s,transform .22s,background .22s;
}
.rank-item:hover{border-color:rgba(245,197,24,.45);background:var(--panel-2);transform:translateX(3px)}
.rank-no{
  flex:0 0 34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:.86rem;font-family:Consolas,monospace;
  background:var(--panel-2);color:var(--muted);border:1px solid var(--line);
}
.rank-item:nth-child(1) .rank-no{background:linear-gradient(140deg,#f5c518,#c99a05);color:#151000;border-color:transparent}
.rank-item:nth-child(2) .rank-no{background:linear-gradient(140deg,#d8d8de,#9a9aa6);color:#141418;border-color:transparent}
.rank-item:nth-child(3) .rank-no{background:linear-gradient(140deg,#d38b4a,#a05f28);color:#150d05;border-color:transparent}
.rank-info{min-width:0;flex:1}
.rank-info .t{font-weight:700;font-size:.98rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-info .m{color:var(--muted);font-size:.79rem;display:flex;gap:10px;flex-wrap:wrap}
.rank-score{font-family:Consolas,monospace;font-weight:700;color:var(--accent);font-size:1rem;flex:0 0 auto}

/* 海报网格 */
.poster-grid{display:grid;gap:18px;width:100%}
.cols-6{grid-template-columns:repeat(6,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}
.cols-3{grid-template-columns:repeat(3,1fr)}
@media(max-width:1199px){.cols-6{grid-template-columns:repeat(4,1fr)}}
@media(max-width:991px){.cols-6{grid-template-columns:repeat(3,1fr)}.cols-4{grid-template-columns:repeat(3,1fr)}}
@media(max-width:767px){.cols-6,.cols-4{grid-template-columns:repeat(2,1fr)}.cols-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:420px){.cols-6,.cols-4,.cols-3{grid-template-columns:repeat(2,1fr);gap:12px}}

.pcard{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:transform .26s,border-color .26s,box-shadow .26s;
}
.pcard:hover{transform:translateY(-4px);border-color:rgba(229,9,20,.5);box-shadow:0 10px 26px rgba(0,0,0,.5)}
.pcard .thumb{position:relative;width:100%;aspect-ratio:2/3;overflow:hidden;background:var(--panel-2)}
.pcard .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.pcard:hover .thumb img{transform:scale(1.045)}
.pcard .badge-tl{
  position:absolute;top:8px;left:8px;background:rgba(11,11,15,.82);
  color:var(--accent);font-size:.7rem;font-weight:700;padding:2px 8px;border-radius:999px;
  border:1px solid rgba(245,197,24,.35);backdrop-filter:blur(4px);
}
.pcard .score{
  position:absolute;right:8px;bottom:8px;background:rgba(11,11,15,.85);
  font-family:Consolas,monospace;font-weight:700;color:var(--accent);
  font-size:.82rem;padding:2px 8px;border-radius:4px;
}
.pcard .cap{padding:10px 11px 12px}
.pcard .cap .nm{
  font-size:.9rem;font-weight:700;line-height:1.35;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.pcard .cap .ex{font-size:.75rem;color:var(--muted);margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* 分类筛选 */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.chip{
  border:1px solid var(--line);background:var(--panel);color:#d2d2dc;
  padding:7px 18px;border-radius:999px;font-size:.85rem;font-weight:600;cursor:pointer;
  transition:.2s;
}
.chip:hover{border-color:var(--accent);color:var(--accent)}
.chip.on{background:linear-gradient(120deg,var(--main),#ff3b45);color:#fff;border-color:transparent}
.filter-note{color:var(--muted);font-size:.85rem;margin-bottom:20px}
.cat-card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px 22px;height:100%;transition:.24s;
}
.cat-card:hover{border-color:rgba(245,197,24,.42);background:var(--panel-2)}
.cat-card h4{font-size:1.02rem;margin:0 0 8px;display:flex;align-items:center;gap:9px}
.cat-card h4 i{color:var(--main);font-size:.9em}
.cat-card p{color:var(--muted);font-size:.85rem;margin:0 0 12px}
.cat-card .tags{display:flex;flex-wrap:wrap;gap:6px}
.cat-card .tags span{
  font-size:.72rem;padding:2px 10px;border-radius:999px;
  background:rgba(245,197,24,.1);color:var(--accent);border:1px solid rgba(245,197,24,.22);
}

/* 对比表格 */
.cmp-table{width:100%;border-collapse:separate;border-spacing:0;font-size:.88rem;
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.cmp-table th,.cmp-table td{padding:13px 16px;border-bottom:1px solid var(--line);text-align:left}
.cmp-table thead th{background:var(--panel-2);font-weight:800;font-size:.83rem;letter-spacing:.04em;color:#e8e8ef}
.cmp-table tbody tr:last-child td{border-bottom:none}
.cmp-table tbody tr:hover{background:rgba(245,197,24,.045)}
.cmp-table td:first-child{font-weight:700;color:var(--text)}
.cmp-table td{color:var(--muted)}
.cmp-table .hit{color:var(--accent);font-weight:600}
.table-scroll{overflow-x:auto;border-radius:var(--radius)}

/* 编号清单 */
.numlist{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.numlist li{display:flex;gap:16px;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);padding:16px 18px;transition:.22s}
.numlist li:hover{border-color:rgba(229,9,20,.42)}
.numlist .n{
  flex:0 0 30px;height:30px;border-radius:var(--radius);
  background:rgba(229,9,20,.15);color:#ff5c64;border:1px solid rgba(229,9,20,.35);
  display:flex;align-items:center;justify-content:center;font-family:Consolas,monospace;
  font-weight:800;font-size:.85rem;
}
.numlist .c{font-size:.9rem}
.numlist .c b{display:block;margin-bottom:2px;color:var(--text)}
.numlist .c span{color:var(--muted)}

/* FAQ */
.faq-item{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  margin-bottom:12px;overflow:hidden}
.faq-q{
  width:100%;text-align:left;background:none;border:none;color:var(--text);
  padding:16px 20px;font-weight:700;font-size:.94rem;display:flex;justify-content:space-between;
  align-items:center;gap:14px;cursor:pointer;
}
.faq-q i{color:var(--accent);transition:transform .25s;font-size:.82em;flex:0 0 auto}
.faq-item.open .faq-q i{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .32s ease;color:var(--muted);font-size:.88rem}
.faq-a p{padding:0 20px 18px;margin:0}
.faq-item.open .faq-a{max-height:320px}

/* 友链 & 页脚 */
.friend-links{
  display:flex;flex-wrap:wrap;gap:10px;align-items:center;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 20px;color:var(--muted);font-size:.85rem;line-height:2;
}
footer{background:#08080b;border-top:1px solid var(--line);padding:52px 0 26px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px}
@media(max-width:991px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:575px){.foot-grid{grid-template-columns:1fr}}
.foot-grid h5{font-size:.86rem;letter-spacing:.1em;text-transform:uppercase;color:#cfcfd8;margin-bottom:14px}
.foot-grid a,.foot-grid p{color:var(--muted);font-size:.85rem;display:block;margin-bottom:9px}
.foot-grid a:hover{color:var(--accent)}
.foot-bottom{border-top:1px solid var(--line);margin-top:36px;padding-top:18px;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;color:var(--muted);font-size:.8rem}

/* 回到顶部 */
#toTop{
  position:fixed;right:22px;bottom:26px;z-index:1600;
  width:46px;height:46px;border-radius:50%;border:1px solid rgba(245,197,24,.4);
  background:rgba(19,19,25,.9);color:var(--accent);font-size:1rem;
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transform:translateY(14px);
  transition:.28s;backdrop-filter:blur(8px);cursor:pointer;
}
#toTop.show{opacity:1;visibility:visible;transform:translateY(0)}
#toTop:hover{background:var(--main);color:#fff;border-color:var(--main)}

/* 滚动出现动画 */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero h1 .caret{animation:none}
  html{scroll-behavior:auto}
}

/* --- 子页面追加 --- */
/* 本页专属少量样式，均沿用站点配色变量 */
  .about-hero .hero-kicker { color: var(--accent); }
.about-hero h1 { font-size: clamp(1.9rem, 4.2vw, 3.1rem); line-height: 1.15; font-weight: 800; letter-spacing: -.02em; }
.about-hero h1 em { font-style: normal; color: var(--main); }
.about-lead { color: var(--muted); max-width: 760px; font-size: 1.05rem; line-height: 1.85; }
.feature-item {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 24px 22px;
    height: 100%;
    transition: border-color .2s ease, transform .2s ease;
  }
.feature-item:hover { border-color: rgba(229,9,20,.5); transform: translateY(-3px); }
.feature-item .fi-icon {
    width: 42px; height: 42px; border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    background: rgba(229,9,20,.14); color: var(--main);
    font-size: 1.05rem; margin-bottom: 16px;
  }
.feature-item h3 { font-size: 1.05rem; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.feature-item p { color: var(--muted); font-size: .92rem; line-height: 1.8; margin: 0; }
.std-list { list-style: none; padding: 0; margin: 0; }
.std-list li {
    position: relative;
    padding: 14px 0 14px 30px;
    border-bottom: 1px dashed var(--line);
    color: var(--muted);
    font-size: .94rem;
    line-height: 1.75;
  }
.std-list li:last-child { border-bottom: none; }
.std-list li::before {
    content: "\f00c";
    font-family: "Font Awesome 6 Free"; font-weight: 900;
    position: absolute; left: 0; top: 15px;
    color: var(--accent); font-size: .8rem;
  }
.std-list li strong { color: var(--text); font-weight: 600; }
.timeline { position: relative; padding-left: 26px; }
.timeline::before {
    content: ""; position: absolute; left: 6px; top: 6px; bottom: 6px;
    width: 1px; background: var(--line);
  }
.tl-item { position: relative; padding-bottom: 26px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before {
    content: ""; position: absolute; left: -26px; top: 6px;
    width: 11px; height: 11px; border-radius: 50%;
    background: var(--bg); border: 2px solid var(--main);
  }
.tl-item .tl-tag {
    display: inline-block; font-size: .72rem; letter-spacing: .08em;
    color: var(--accent); font-weight: 600; margin-bottom: 6px;
  }
.tl-item h3 { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.tl-item p { color: var(--muted); font-size: .9rem; line-height: 1.8; margin: 0; }
.stat-band {
    background: var(--panel-2);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 28px 18px;
  }
.stat-cell { text-align: center; padding: 10px 4px; }
.stat-cell .num { font-size: 1.7rem; font-weight: 800; color: var(--text); letter-spacing: -.02em; }
.stat-cell .num span { color: var(--main); }
.stat-cell .lbl { font-size: .8rem; color: var(--muted); margin-top: 4px; letter-spacing: .04em; }
.cta-band {
    background: linear-gradient(120deg, rgba(229,9,20,.16), rgba(245,197,24,.08));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 34px 26px;
  }
.cta-band h2 { font-size: 1.4rem; font-weight: 800; color: var(--text); margin-bottom: 10px; }
.cta-band p { color: var(--muted); font-size: .94rem; line-height: 1.8; margin-bottom: 20px; }
.about h2.sec-title { font-size: 1.45rem; font-weight: 800; color: var(--text); letter-spacing: -.01em; }
.about p.sec-sub { color: var(--muted); font-size: .93rem; line-height: 1.8; max-width: 700px; }
.about .sec { padding: 56px 0; border-bottom: 1px solid var(--line); }
.about .sec:last-of-type { border-bottom: none; }
.about .sec { padding: 40px 0; }
.feature-item { padding: 20px 18px; }
.stat-cell .num { font-size: 1.4rem; }

/* --- 子页面追加 --- */
.guide-hero {padding:64px 0 40px;border-bottom:1px solid var(--line);background:radial-gradient(1200px 400px at 15% -10%,rgba(229,9,20,.18),transparent 60%);}
.guide-hero h1 {font-size:clamp(26px,4vw,44px);font-weight:900;line-height:1.15;margin:14px 0 16px;letter-spacing:-.5px;}
.guide-hero p {color:var(--muted);max-width:760px;font-size:16px;line-height:1.8;margin:0;}
.g-section {padding:52px 0;border-bottom:1px solid var(--line);}
.g-section:last-of-type {border-bottom:none;}
.g-head {margin-bottom:26px;}
.g-head h2 {font-size:clamp(20px,2.6vw,28px);font-weight:800;margin:0 0 10px;letter-spacing:-.3px;}
.g-head p {color:var(--muted);margin:0;font-size:15px;line-height:1.8;max-width:780px;}
.g-card {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 20px;height:100%;transition:.22s;}
.g-card:hover {border-color:rgba(229,9,20,.5);background:var(--panel-2);transform:translateY(-2px);}
.g-card .g-ico {width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius);background:rgba(229,9,20,.14);color:var(--main);font-size:17px;margin-bottom:14px;}
.g-card h3 {font-size:16px;font-weight:700;margin:0 0 8px;}
.g-card p {color:var(--muted);font-size:14px;line-height:1.75;margin:0;}
.g-steps {list-style:none;padding:0;margin:0;counter-reset:step;}
.g-steps li {position:relative;counter-increment:step;padding:0 0 22px 52px;border-left:1px dashed var(--line);margin-left:16px;}
.g-steps li:last-child {border-left-color:transparent;padding-bottom:0;}
.g-steps li::before {content:counter(step);position:absolute;left:-17px;top:-2px;width:34px;height:34px;border-radius:50%;background:var(--main);color:#fff;font-weight:800;font-size:14px;display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 5px var(--bg);}
.g-steps h3 {font-size:16px;font-weight:700;margin:0 0 6px;}
.g-steps p {color:var(--muted);font-size:14px;line-height:1.75;margin:0;}
.g-tip {background:linear-gradient(135deg,rgba(245,197,24,.08),rgba(229,9,20,.06));border:1px solid rgba(245,197,24,.28);border-radius:var(--radius);padding:18px 20px;color:var(--text);font-size:14px;line-height:1.8;}
.g-tip strong {color:var(--accent);}
.g-table {width:100%;border-collapse:collapse;font-size:14px;}
.g-table th,.g-table td {padding:13px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top;}
.g-table th {color:var(--text);font-weight:700;background:var(--panel-2);font-size:13px;letter-spacing:.3px;}
.g-table td {color:var(--muted);line-height:1.7;}
.g-table td:first-child {color:var(--text);font-weight:600;white-space:nowrap;}
.g-table tr:last-child td {border-bottom:none;}
.g-wrap {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.g-faq {border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--panel);}
.g-faq details {border-bottom:1px solid var(--line);}
.g-faq details:last-child {border-bottom:none;}
.g-faq summary {cursor:pointer;padding:16px 20px;font-weight:600;font-size:15px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;}
.g-faq summary::-webkit-details-marker {display:none;}
.g-faq summary::after {content:"+";color:var(--main);font-size:20px;font-weight:700;line-height:1;}
.g-faq details[open] summary::after {content:"–";}
.g-faq .g-faq-body {padding:0 20px 18px;color:var(--muted);font-size:14px;line-height:1.8;}
.g-cta {display:flex;flex-wrap:wrap;gap:12px;margin-top:22px;}
.guide-hero {padding:44px 0 30px;}
.g-section {padding:38px 0;}
.g-table th,.g-table td {padding:11px 10px;}

/* --- 子页面追加 --- */
.rank-tabs {display:flex;flex-wrap:wrap;gap:.5rem;margin:0 0 2rem;}
.rank-tabs a {font-size:.86rem;padding:.5rem 1rem;border:1px solid var(--line);border-radius:999px;color:var(--muted);transition:.2s;}
.rank-tabs a:hover {color:var(--text);border-color:var(--main);}
.rank-tabs a.on {background:var(--main);border-color:var(--main);color:#fff;font-weight:600;}
.rank-item .tag {font-size:.7rem;letter-spacing:.04em;padding:.1rem .45rem;border-radius:4px;background:rgba(245,197,24,.14);color:var(--accent);border:1px solid rgba(245,197,24,.3);margin-left:.4rem;vertical-align:middle;}
.rank-no.top3 {color:var(--accent);font-weight:800;}
.rank-note {font-size:.78rem;color:var(--muted);margin-top:.2rem;}
.board-meta {display:flex;gap:1.2rem;flex-wrap:wrap;font-size:.8rem;color:var(--muted);margin-bottom:1.4rem;}
.board-meta span i {color:var(--main);margin-right:.35rem;}
.rule-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin-top:1.4rem;}
.rule-cell {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1.2rem 1.3rem;}
.rule-cell h3 {font-size:1rem;margin:0 0 .5rem;color:var(--text);}
.rule-cell p {font-size:.86rem;color:var(--muted);line-height:1.75;margin:0;}
.rule-cell .num {display:inline-block;font-family:'Inter',monospace;font-weight:800;color:var(--main);margin-right:.4rem;}
.board-head {display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:.6rem;margin-bottom:1.2rem;}
.board-head h2 {font-size:1.25rem;margin:0;}
.board-head .upd {font-size:.76rem;color:var(--muted);}
.pcard .pmeta {font-size:.76rem;color:var(--muted);margin-top:.35rem;display:flex;gap:.6rem;flex-wrap:wrap;}
.pcard .pmeta .s {color:var(--accent);font-weight:700;}
.pcard .pbadge {position:absolute;top:.5rem;left:.5rem;background:var(--main);color:#fff;font-size:.68rem;font-weight:700;padding:.1rem .45rem;border-radius:4px;}

/* --- 子页面追加 --- */
.sitemap-grid {display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px;}
.map-block {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 18px;transition:.25s;}
.map-block:hover {border-color:rgba(229,9,20,.5);transform:translateY(-3px);}
.map-block h3 {font-size:1.02rem;font-weight:700;margin:0 0 14px;display:flex;align-items:center;gap:9px;color:var(--text);}
.map-block h3 i {color:var(--main);font-size:.92rem;}
.map-block ul {list-style:none;margin:0;padding:0;}
.map-block li {margin-bottom:9px;}
.map-block li:last-child {margin-bottom:0;}
.map-block a {color:var(--muted);font-size:.9rem;text-decoration:none;display:inline-flex;align-items:center;gap:7px;transition:.2s;}
.map-block a:hover {color:var(--accent);}
.map-block a::before {content:"›";color:var(--main);font-weight:700;}
.map-note {color:var(--muted);font-size:.9rem;line-height:1.8;margin-top:8px;}
.map-page-list {display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:24px;}
.map-page-item {background:var(--panel-2);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;text-decoration:none;display:block;transition:.25s;}
.map-page-item:hover {border-color:var(--accent);background:var(--panel);}
.map-page-item strong {display:block;color:var(--text);font-size:.95rem;margin-bottom:5px;}
.map-page-item span {color:var(--muted);font-size:.8rem;line-height:1.5;display:block;}
.map-item {padding:0;}
.map-item a {display:block;padding:0;}
.sitemap-intro {max-width:820px;color:var(--muted);line-height:1.9;font-size:.95rem;}
.sitemap-intro strong {color:var(--text);}
.map-updated {display:inline-flex;align-items:center;gap:8px;font-size:.82rem;color:var(--muted);margin-top:18px;padding:7px 14px;border:1px solid var(--line);border-radius:999px;}
.map-updated i {color:var(--accent);}
.map-faq {max-width:820px;margin-top:8px;}
.map-faq-item {border-bottom:1px solid var(--line);padding:16px 0;}
.map-faq-item:last-child {border-bottom:none;}
.map-faq-item h4 {font-size:.95rem;color:var(--text);margin:0 0 8px;font-weight:600;}
.map-faq-item p {color:var(--muted);font-size:.9rem;line-height:1.8;margin:0;}
.sitemap-grid {grid-template-columns:repeat(2,1fr);}
.map-page-list {grid-template-columns:repeat(2,1fr);}
.sitemap-grid {grid-template-columns:1fr;}
.map-page-list {grid-template-columns:1fr;}

/* --- 子页面追加 --- */
.disc-hero {padding:64px 0 40px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(229,9,20,.10),transparent 70%);}
.disc-hero h1 {font-weight:900;font-size:clamp(28px,4.4vw,46px);line-height:1.18;letter-spacing:-.02em;margin:14px 0 16px;}
.disc-hero h1 .hl {color:var(--accent);}
.disc-hero p {color:var(--muted);max-width:760px;font-size:16px;line-height:1.85;margin:0;}
.disc-body {padding:56px 0 72px;}
.doc-card {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px 26px 22px;margin-bottom:22px;}
.doc-card h2 {font-size:21px;font-weight:800;letter-spacing:-.01em;margin:0 0 14px;display:flex;align-items:center;gap:10px;}
.doc-card h2 .idx {display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:8px;background:rgba(229,9,20,.16);color:var(--main);font-size:14px;font-weight:800;flex:none;}
.doc-card h3 {font-size:16px;font-weight:700;margin:18px 0 8px;color:var(--text);}
.doc-card p {color:var(--muted);font-size:15px;line-height:1.9;margin:0 0 12px;}
.doc-card p:last-child {margin-bottom:0;}
.doc-card ul {color:var(--muted);font-size:15px;line-height:1.9;margin:0 0 12px;padding-left:20px;}
.doc-card ul li {margin-bottom:6px;}
.doc-card strong {color:var(--text);font-weight:600;}
.doc-card a {color:var(--accent);text-decoration:none;}
.doc-card a:hover {text-decoration:underline;}
.tag-row {display:flex;flex-wrap:wrap;gap:10px;margin-top:16px;}
.tag-pill {background:var(--panel-2);border:1px solid var(--line);border-radius:999px;padding:7px 15px;font-size:13px;color:var(--muted);}
.tag-pill i {color:var(--main);margin-right:6px;}
.note-box {background:var(--panel-2);border-left:3px solid var(--accent);border-radius:6px;padding:14px 18px;margin:14px 0 0;color:var(--muted);font-size:14.5px;line-height:1.85;}
.note-box strong {color:var(--accent);}
.side-card {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px;position:sticky;top:88px;}
.side-card h3 {font-size:15px;font-weight:800;margin:0 0 14px;letter-spacing:.02em;}
.side-links {list-style:none;margin:0;padding:0;}
.side-links li {margin-bottom:2px;}
.side-links a {display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:6px;color:var(--muted);font-size:14px;text-decoration:none;transition:.18s;}
.side-links a:hover {background:var(--panel-2);color:var(--text);}
.side-links a i {color:var(--main);width:16px;text-align:center;font-size:13px;}
.side-links a.cur {background:rgba(229,9,20,.14);color:var(--text);font-weight:600;}
.updated {font-family:'Inter',monospace;font-size:12.5px;letter-spacing:.05em;color:var(--muted);text-transform:uppercase;}
.side-card {position:static;margin-top:8px;}

/* --- 子页面追加 --- */
/* 本页专属少量样式，复用站点变量 */
  .policy-wrap {max-width:900px;margin:0 auto;padding:0 20px 60px;}
.policy-card {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;margin-bottom:20px;}
.policy-card h2 {font-size:1.22rem;font-weight:800;margin:0 0 14px;color:var(--text);display:flex;align-items:center;gap:10px;}
.policy-card h2 i {color:var(--main);font-size:1rem;}
.policy-card h3 {font-size:1rem;font-weight:700;margin:20px 0 8px;color:var(--accent);}
.policy-card p {color:var(--muted);line-height:1.9;font-size:.95rem;margin:0 0 12px;}
.policy-card p:last-child {margin-bottom:0;}
.policy-card ul {margin:0 0 12px;padding-left:20px;}
.policy-card li {color:var(--muted);line-height:1.9;font-size:.95rem;margin-bottom:6px;}
.policy-card li strong {color:var(--text);font-weight:600;}
.policy-card a {color:var(--accent);text-decoration:none;}
.policy-card a:hover {text-decoration:underline;}
.policy-lead {font-size:1rem;color:var(--muted);line-height:1.9;}
.policy-update {display:inline-block;margin-top:6px;background:var(--panel-2);border:1px solid var(--line);border-radius:999px;padding:5px 14px;font-size:.82rem;color:var(--muted);}
.policy-toc {display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;}
.policy-toc a {background:var(--panel-2);border:1px solid var(--line);border-radius:999px;padding:7px 16px;font-size:.85rem;color:var(--text);text-decoration:none;transition:.2s;}
.policy-toc a:hover {border-color:var(--main);color:var(--accent);}
.policy-note {background:rgba(245,197,24,.07);border-left:3px solid var(--accent);border-radius:0 var(--radius) var(--radius) 0;padding:14px 16px;margin:14px 0 0;}
.policy-note p {margin:0;color:var(--text);font-size:.9rem;}
.policy-card {padding:22px 18px;}
.policy-card h2 {font-size:1.08rem;}

/* --- 子页面追加 --- */
.contact-hero { padding: 56px 0 8px; }
.contact-hero h1 { font-size: clamp(1.7rem, 4vw, 2.6rem); font-weight: 800; line-height: 1.25; margin: 10px 0 14px; }
.contact-hero h1 em { color: var(--main); font-style: normal; }
.contact-hero p { color: var(--muted); max-width: 720px; line-height: 1.85; font-size: .98rem; }
.chan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.chan { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 20px; height: 100%; transition: .2s; }
.chan:hover { border-color: rgba(229,9,20,.55); transform: translateY(-3px); }
.chan i { color: var(--accent); font-size: 1.35rem; margin-bottom: 12px; display: block; }
.chan h3 { font-size: 1.02rem; font-weight: 700; margin: 0 0 8px; color: var(--text); }
.chan p { color: var(--muted); font-size: .88rem; line-height: 1.75; margin: 0 0 10px; }
.chan .mail { font-family: 'Inter', monospace; color: var(--accent); font-size: .86rem; word-break: break-all; }
.flow { counter-reset: step; display: grid; gap: 14px; }
.flow-item { display: flex; gap: 16px; background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; }
.flow-no { flex: 0 0 38px; height: 38px; border-radius: 50%; background: var(--main); color: #fff; font-weight: 800; display: flex; align-items: center; justify-content: center; font-size: .95rem; }
.flow-item h4 { font-size: .96rem; font-weight: 700; margin: 0 0 6px; }
.flow-item p { margin: 0; color: var(--muted); font-size: .87rem; line-height: 1.75; }
.faq-item h4 { font-size: .96rem; font-weight: 700; margin: 0 0 8px; color: var(--text); }
.faq-item p { margin: 0; color: var(--muted); font-size: .87rem; line-height: 1.8; }
.form-shell { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 24px; }
.form-shell label { display: block; font-size: .82rem; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; font-weight: 600; }
.form-shell input, .form-shell select, .form-shell textarea {
    width: 100%; background: rgba(0,0,0,.35); border: 1px solid var(--line); color: var(--text);
    border-radius: var(--radius); padding: 11px 13px; font-size: .92rem; font-family: inherit; margin-bottom: 16px; outline: none;
  }
.form-shell input:focus, .form-shell select:focus, .form-shell textarea:focus { border-color: var(--main); }
.form-shell input::placeholder, .form-shell textarea::placeholder { color: rgba(245,245,247,.35); }
.form-shell textarea { min-height: 130px; resize: vertical; }
.form-shell select option { background: var(--panel-2); color: var(--text); }
.form-tip { font-size: .78rem; color: var(--muted); line-height: 1.7; margin-top: 12px; }
.side-card h4 { font-size: .95rem; font-weight: 700; margin: 0 0 10px; }
.side-card ul { list-style: none; padding: 0; margin: 0; }
.side-card li { color: var(--muted); font-size: .86rem; line-height: 1.75; padding: 7px 0; border-bottom: 1px dashed var(--line); }
.side-card li:last-child { border-bottom: 0; }
.side-card li b { color: var(--accent); font-weight: 600; }
.chan-grid { grid-template-columns: 1fr 1fr; }
.chan-grid { grid-template-columns: 1fr; }