:root{
  --primary:#6d5dfc;
  --accent:#22d3ee;
  --bg:#0f1020;
  --text:#e8eaf6;
  --card:#191a30;
  --card2:#1e2038;
  --muted:#9aa0c3;
  --line:rgba(109,93,252,.22);
  --radius-lg:24px;
  --radius:18px;
  --radius-sm:14px;
  --shadow:0 18px 50px -18px rgba(0,0,0,.75);
  --shadow-soft:0 12px 34px -14px rgba(109,93,252,.45);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:14px;line-height:1.65;
  background-image:
    radial-gradient(900px 500px at 12% -8%,rgba(109,93,252,.22),transparent 60%),
    radial-gradient(700px 460px at 92% 4%,rgba(34,211,238,.14),transparent 60%);
  background-attachment:fixed;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
::selection{background:var(--primary);color:#fff}

/* ============ NAV ============ */
.site-nav{
  position:sticky;top:0;z-index:1000;
  backdrop-filter:blur(16px);
  background:rgba(15,16,32,.82);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;gap:18px;height:66px;max-width:1320px;margin:0 auto;padding:0 18px}
.brand{
  font-weight:900;font-size:19px;letter-spacing:.4px;
  display:flex;align-items:center;gap:8px;
  color:#fff;white-space:nowrap;
}
.brand i{color:var(--accent);font-size:18px}
.brand-text{
  background:linear-gradient(92deg,#fff 8%,#b7b0ff 52%,#22d3ee 96%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:8px;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}
.nav-links::-webkit-scrollbar{display:none}
.nav-links a{
  font-size:13.5px;font-weight:500;color:var(--muted);
  padding:8px 12px;border-radius:12px;white-space:nowrap;transition:.22s;
}
.nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(109,93,252,.22)}
.nav-toggle{
  margin-left:auto;display:none;background:rgba(109,93,252,.18);border:1px solid var(--line);
  color:var(--text);width:42px;height:38px;border-radius:12px;font-size:16px;cursor:pointer;
}
@media(max-width:991px){
  .nav-inner{flex-wrap:wrap;height:auto;padding:10px 16px;gap:10px}
  .nav-toggle{display:block}
  .nav-links{display:none;width:100%;flex-direction:column;align-items:stretch;margin:0;padding:6px 0 10px}
  .nav-links.open{display:flex}
  .nav-links a{padding:10px 12px;font-size:14px}
}

/* ============ HERO ============ */
.hero{position:relative;max-width:1320px;margin:0 auto;padding:38px 18px 10px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:26px;align-items:stretch}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}}
.hero-copy{
  background:linear-gradient(150deg,rgba(109,93,252,.16),rgba(34,211,238,.07) 60%,transparent);
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:32px 30px;position:relative;overflow:hidden;box-shadow:var(--shadow);
}
.hero-copy::after{
  content:"";position:absolute;width:260px;height:260px;right:-90px;bottom:-110px;border-radius:50%;
  background:radial-gradient(circle,rgba(34,211,238,.32),transparent 70%);
}
.hero-float{
  position:absolute;border-radius:50%;filter:blur(2px);opacity:.55;pointer-events:none;
  animation:floaty 7s ease-in-out infinite;
}
.hf1{width:70px;height:70px;background:linear-gradient(140deg,var(--primary),transparent);top:18px;right:120px}
.hf2{width:34px;height:34px;background:linear-gradient(140deg,var(--accent),transparent);top:96px;right:40px;animation-delay:1.4s}
.hf3{width:18px;height:18px;background:var(--accent);bottom:44px;right:220px;animation-delay:2.6s;opacity:.4}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
.hero-kicker{
  display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:600;
  color:#c8c4ff;background:rgba(109,93,252,.2);border:1px solid var(--line);
  padding:5px 12px;border-radius:999px;margin-bottom:16px;
}
.hero h1{
  font-size:clamp(26px,3.6vw,42px);font-weight:900;line-height:1.18;margin:0 0 14px;letter-spacing:-.6px;
}
.hero h1 .grad{
  background:linear-gradient(96deg,#8f84ff 0%,#22d3ee 55%,#a9f0ff 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.hero p{color:var(--muted);font-size:14.5px;margin:0 0 20px;max-width:560px}
.hero-stats{display:flex;gap:26px;flex-wrap:wrap}
.hero-stats div{font-size:12px;color:var(--muted)}
.hero-stats strong{display:block;font-size:21px;font-weight:800;color:#fff;letter-spacing:-.4px}
.hero-stats strong em{font-style:normal;color:var(--accent);font-size:13px;margin-left:2px}
.hero-side{
  border-radius:var(--radius-lg);overflow:hidden;position:relative;
  border:1px solid var(--line);box-shadow:var(--shadow);min-height:260px;background:var(--card);
}
.hero-side img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;opacity:0;transition:opacity .8s}
.hero-side img.loaded{opacity:1}
.hero-side .ov{
  position:absolute;inset:0;background:linear-gradient(0deg,rgba(15,16,32,.95) 6%,rgba(15,16,32,.15) 62%);
  display:flex;flex-direction:column;justify-content:flex-end;padding:20px;z-index:2;
}
.hero-side .tag{font-size:11px;font-weight:700;color:#0f1020;background:var(--accent);display:inline-block;padding:3px 9px;border-radius:8px;margin-bottom:8px;width:max-content}
.hero-side h3{font-size:19px;font-weight:800;margin:0 0 6px}
.hero-side .meta{font-size:12px;color:#b8bde0}
.hero-side .playbtn{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.85);
  width:60px;height:60px;border-radius:50%;background:rgba(109,93,252,.92);
  display:grid;place-items:center;color:#fff;font-size:20px;z-index:3;
  box-shadow:0 0 0 10px rgba(109,93,252,.16);opacity:.94;
}

/* ============ SECTION ============ */
.section{max-width:1320px;margin:0 auto;padding:40px 18px 4px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.sec-title{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:800;margin:0;letter-spacing:-.3px}
.sec-title i{color:var(--accent);font-size:17px}
.sec-sub{font-size:12.5px;color:var(--muted);margin:3px 0 0}
.sec-more{font-size:12.5px;color:var(--muted);border:1px solid var(--line);padding:6px 13px;border-radius:999px;transition:.2s}
.sec-more:hover{color:#fff;border-color:var(--primary);background:rgba(109,93,252,.18)}

/* ============ RAIL (横向滑动) ============ */
.rail{
  display:flex;gap:14px;overflow-x:auto;padding:6px 4px 18px;scroll-snap-type:x mandatory;
  scrollbar-width:thin;
}
.rail::-webkit-scrollbar{height:6px}
.rail::-webkit-scrollbar-thumb{background:rgba(109,93,252,.42);border-radius:99px}
.rail::-webkit-scrollbar-track{background:transparent}

/* ============ POSTER CARD ============ */
.poster{
  position:relative;flex:0 0 auto;width:158px;scroll-snap-align:start;
  background:var(--card);border-radius:var(--radius-sm);overflow:hidden;
  border:1px solid rgba(255,255,255,.05);cursor:pointer;
  transition:transform .28s cubic-bezier(.2,.7,.3,1),box-shadow .28s,border-color .28s;
  box-shadow:0 8px 22px -14px rgba(0,0,0,.9);
}
.poster:hover{transform:translateY(-6px);box-shadow:var(--shadow-soft);border-color:rgba(109,93,252,.55)}
.poster .thumb{position:relative;aspect-ratio:2/3;overflow:hidden;background:linear-gradient(140deg,#232444,#171a2e)}
.poster .thumb img{width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .6s,transform .5s}
.poster .thumb img.loaded{opacity:1}
.poster:hover .thumb img{transform:scale(1.06)}
.poster .badge-ep{
  position:absolute;top:8px;left:8px;z-index:3;
  font-size:10px;font-weight:700;color:#fff;background:linear-gradient(92deg,var(--primary),#8b7bff);
  padding:3px 8px;border-radius:8px;letter-spacing:.2px;
  box-shadow:0 4px 12px -4px rgba(109,93,252,.9);
}
.poster .badge-score{
  position:absolute;top:8px;right:8px;z-index:3;
  font-size:11px;font-weight:800;color:#0f1020;background:var(--accent);
  padding:2px 7px;border-radius:8px;
}
.poster .hoverplay{
  position:absolute;inset:0;z-index:4;display:grid;place-items:center;
  background:radial-gradient(circle at center,rgba(15,16,32,.55),rgba(15,16,32,.25));
  opacity:0;transition:opacity .26s;
}
.poster .hoverplay i{
  width:46px;height:46px;border-radius:50%;display:grid;place-items:center;
  background:rgba(109,93,252,.95);color:#fff;font-size:16px;
  transform:scale(.8);transition:transform .26s;
  box-shadow:0 0 0 8px rgba(34,211,238,.14);
}
.poster:hover .hoverplay{opacity:1}
.poster:hover .hoverplay i{transform:scale(1)}
.poster .info{padding:9px 10px 11px}
.poster .name{
  font-size:13px;font-weight:700;color:#f2f3ff;margin:0 0 3px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.poster .sub{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.poster .sub .dot{opacity:.5;margin:0 4px}

/* ============ RANK LIST ============ */
.rank-wrap{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:820px){.rank-wrap{grid-template-columns:1fr}}
.rank-item{
  display:flex;gap:12px;align-items:center;background:var(--card);border:1px solid rgba(255,255,255,.05);
  border-radius:var(--radius-sm);padding:10px 13px;cursor:pointer;
  transition:.24s;box-shadow:0 8px 20px -16px #000;
}
.rank-item:hover{background:var(--card2);border-color:rgba(109,93,252,.5);transform:translateX(4px)}
.rank-no{
  font-size:19px;font-weight:900;min-width:30px;text-align:center;color:var(--muted);
  font-style:italic;letter-spacing:-1px;
}
.rank-item:nth-child(1) .rank-no{color:#ffd166}
.rank-item:nth-child(2) .rank-no{color:#c9d1ff}
.rank-item:nth-child(3) .rank-no{color:#f4a06a}
.rank-poster{
  width:46px;height:64px;border-radius:9px;overflow:hidden;flex:0 0 auto;
  background:linear-gradient(140deg,#232444,#171a2e);
}
.rank-poster img{width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .6s}
.rank-poster img.loaded{opacity:1}
.rank-body{flex:1;min-width:0}
.rank-body h4{font-size:13.5px;font-weight:700;margin:0 0 2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-body p{font-size:11.5px;color:var(--muted);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-body .heat{font-size:11px;color:#22d3ee;font-weight:700;display:inline-flex;gap:4px;align-items:center;margin-top:2px}
.rank-score{font-size:14px;font-weight:800;color:var(--accent)}

/* ============ GRID 海报墙 ============ */
.wall{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.wall .poster{width:100%}

/* ============ 分区卡片 ============ */
.zone-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:860px){.zone-grid{grid-template-columns:repeat(2,1fr)}}
.zone{
  background:linear-gradient(150deg,rgba(109,93,252,.16),rgba(34,211,238,.06));
  border:1px solid var(--line);border-radius:var(--radius);padding:18px;
  transition:.26s;
}
.zone:hover{transform:translateY(-4px);box-shadow:var(--shadow-soft);border-color:rgba(34,211,238,.42)}
.zone i{font-size:20px;color:var(--accent);margin-bottom:10px;display:block}
.zone h4{font-size:15px;font-weight:800;margin:0 0 4px}
.zone p{font-size:12px;color:var(--muted);margin:0 0 10px}
.zone span{font-size:11px;font-weight:700;color:#b9b3ff;background:rgba(109,93,252,.22);padding:3px 9px;border-radius:999px}

/* ============ 表格 ============ */
.cmp-table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line);background:var(--card)}
table.cmp{width:100%;border-collapse:collapse;font-size:12.5px;min-width:620px}
table.cmp thead th{
  text-align:left;padding:12px 14px;font-size:12px;font-weight:700;color:#c8c4ff;
  background:rgba(109,93,252,.16);border-bottom:1px solid var(--line);white-space:nowrap;
}
table.cmp td{padding:11px 14px;border-bottom:1px solid rgba(255,255,255,.045);color:var(--muted);vertical-align:top}
table.cmp tbody tr:last-child td{border-bottom:none}
table.cmp tbody tr:hover{background:rgba(34,211,238,.05)}
table.cmp td strong{color:#f2f3ff;font-weight:700}
.tagx{font-size:11px;padding:2px 8px;border-radius:7px;background:rgba(34,211,238,.14);color:var(--accent);font-weight:700;white-space:nowrap}

/* ============ 编号清单 ============ */
.steps{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.steps li{
  display:flex;gap:13px;background:var(--card);border:1px solid rgba(255,255,255,.05);
  border-radius:var(--radius-sm);padding:14px 16px;
}
.steps .n{
  flex:0 0 auto;width:26px;height:26px;border-radius:9px;display:grid;place-items:center;
  font-size:12.5px;font-weight:800;color:#0f1020;background:linear-gradient(140deg,var(--accent),#7ce8f7);
}
.steps h5{font-size:13.5px;font-weight:700;margin:2px 0 3px;color:#f2f3ff}
.steps p{font-size:12.5px;color:var(--muted);margin:0}

/* ============ 即将上线 ============ */
.soon-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:13px}
.soon{
  display:flex;gap:12px;background:var(--card);border:1px solid rgba(255,255,255,.05);
  border-radius:var(--radius-sm);padding:11px;transition:.24s;cursor:pointer;
}
.soon:hover{border-color:rgba(109,93,252,.5);background:var(--card2);transform:translateY(-3px)}
.soon .ph{width:64px;height:88px;border-radius:10px;overflow:hidden;flex:0 0 auto;background:#20213a;position:relative}
.soon .ph img{width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .6s}
.soon .ph img.loaded{opacity:1}
.soon .txt h4{font-size:13.5px;font-weight:700;margin:0 0 4px}
.soon .txt p{font-size:11.5px;color:var(--muted);margin:0 0 7px;line-height:1.5}
.soon .date{font-size:11px;font-weight:700;color:var(--accent);background:rgba(34,211,238,.12);padding:2px 8px;border-radius:7px;display:inline-block}

/* ============ FAQ ============ */
.faq{display:grid;gap:10px}
.faq details{
  background:var(--card);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-sm);
  padding:0;overflow:hidden;transition:.2s;
}
.faq details[open]{border-color:rgba(109,93,252,.5);background:var(--card2)}
.faq summary{
  cursor:pointer;padding:13px 16px;font-size:13.5px;font-weight:700;color:#f2f3ff;
  list-style:none;display:flex;align-items:center;gap:9px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{color:var(--accent);font-size:12px;transition:transform .24s}
.faq details[open] summary i{transform:rotate(90deg)}
.faq .ans{padding:0 16px 14px 37px;font-size:12.8px;color:var(--muted)}

/* ============ 友链 ============ */
.friend-links{
  max-width:1320px;margin:34px auto 0;padding:22px 18px;
  border-top:1px solid var(--line);
}
.friend-links h3{font-size:14px;font-weight:800;margin:0 0 10px;color:#c8c4ff;display:flex;align-items:center;gap:8px}
.friend-links p{font-size:12.5px;color:var(--muted);line-height:2;margin:0;word-break:break-all}

/* ============ FOOTER ============ */
footer.site-footer{
  border-top:1px solid var(--line);
  background:linear-gradient(180deg,transparent,rgba(109,93,252,.08));
  margin-top:14px;
}
.foot-inner{max-width:1320px;margin:0 auto;padding:32px 18px 26px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:26px}
@media(max-width:760px){.foot-inner{grid-template-columns:1fr;gap:20px}}
.foot-inner h4{font-size:13.5px;font-weight:800;margin:0 0 10px;color:#f2f3ff}
.foot-inner p,.foot-inner a{font-size:12.5px;color:var(--muted);line-height:1.9}
.foot-inner a:hover{color:var(--accent)}
.foot-col ul{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.foot-brand{font-weight:900;font-size:16px;margin-bottom:8px;display:flex;align-items:center;gap:7px}
.foot-brand i{color:var(--accent)}
.copy{max-width:1320px;margin:0 auto;padding:14px 18px 26px;font-size:11.5px;color:#7b81a8;border-top:1px solid rgba(255,255,255,.05);text-align:center}

/* ============ MODAL ============ */
.modal-mask{
  position:fixed;inset:0;z-index:2000;display:none;
  background:rgba(6,7,18,.76);backdrop-filter:blur(6px);
  align-items:center;justify-content:center;padding:18px;
}
.modal-mask.show{display:flex;animation:fadeIn .22s ease}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal-card{
  background:linear-gradient(160deg,#212244,#171830);
  border:1px solid rgba(109,93,252,.42);border-radius:var(--radius-lg);
  width:100%;max-width:660px;max-height:90vh;overflow:auto;position:relative;
  box-shadow:0 40px 100px -30px #000;animation:pop .28s cubic-bezier(.2,.8,.3,1);
}
@keyframes pop{from{transform:translateY(18px) scale(.97);opacity:0}to{transform:none;opacity:1}}
.modal-close{
  position:absolute;top:12px;right:12px;width:34px;height:34px;border-radius:10px;border:none;
  background:rgba(255,255,255,.08);color:#fff;font-size:16px;cursor:pointer;z-index:5;transition:.2s;
}
.modal-close:hover{background:var(--primary)}
.modal-body-in{display:grid;grid-template-columns:150px 1fr;gap:18px;padding:22px}
@media(max-width:560px){.modal-body-in{grid-template-columns:1fr;padding:18px}}
.modal-poster{border-radius:var(--radius-sm);overflow:hidden;background:#20213a;aspect-ratio:2/3}
.modal-poster img{width:100%;height:100%;object-fit:cover}
.modal-info h3{font-size:20px;font-weight:900;margin:0 0 6px;letter-spacing:-.3px;padding-right:34px}
.modal-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.modal-tags span{font-size:11px;font-weight:700;padding:3px 9px;border-radius:7px;background:rgba(109,93,252,.22);color:#c8c4ff}
.modal-tags span.sc{background:rgba(34,211,238,.16);color:var(--accent)}
.modal-meta{font-size:12.5px;color:var(--muted);margin:0 0 4px;line-height:1.8}
.modal-meta b{color:#dfe2f7;font-weight:600}
.modal-plot{font-size:12.8px;color:var(--muted);line-height:1.8;margin-top:10px;border-top:1px solid rgba(255,255,255,.07);padding-top:10px}

/* ============ REVEAL ============ */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hf1,.hf2,.hf3{animation:none}
}

/* --- 子页面追加 --- */
.guide-hero {
    position:relative;
    padding:72px 0 44px;
    overflow:hidden;
  }
.guide-hero::before {
    content:"";
    position:absolute;
    top:-180px;right:-140px;
    width:520px;height:520px;
    background:radial-gradient(circle,rgba(109,93,252,.34),transparent 68%);
    pointer-events:none;
  }
.guide-hero::after {
    content:"";
    position:absolute;
    bottom:-220px;left:-160px;
    width:460px;height:460px;
    background:radial-gradient(circle,rgba(34,211,238,.18),transparent 70%);
    pointer-events:none;
  }
.guide-hero .container {position:relative;z-index:2;}
.guide-kicker {
    display:inline-flex;align-items:center;gap:8px;
    padding:7px 16px;border-radius:999px;
    background:rgba(109,93,252,.14);
    border:1px solid var(--line);
    color:var(--accent);
    font-size:.82rem;font-weight:600;letter-spacing:.06em;
    text-transform:uppercase;
  }
.guide-title {
    font-size:clamp(1.9rem,4.4vw,3.1rem);
    font-weight:900;line-height:1.2;
    margin:20px 0 16px;
    letter-spacing:-.02em;
  }
.guide-title em {
    font-style:normal;
    background:linear-gradient(92deg,var(--primary),var(--accent));
    -webkit-background-clip:text;background-clip:text;
    -webkit-text-fill-color:transparent;
  }
.guide-lead {
    color:var(--muted);
    font-size:1.03rem;line-height:1.85;
    max-width:760px;
  }
.guide-toc {
    display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;
  }
.guide-toc a {
    display:inline-flex;align-items:center;gap:8px;
    padding:9px 16px;border-radius:999px;
    background:var(--card);
    border:1px solid var(--line);
    color:var(--text);font-size:.88rem;font-weight:500;
    text-decoration:none;
    transition:.25s;
  }
.guide-toc a:hover {
    background:rgba(109,93,252,.18);
    border-color:rgba(109,93,252,.5);
    color:#fff;transform:translateY(-2px);
  }
.guide-toc i {color:var(--accent);font-size:.8rem;}
.g-block {
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--radius-lg);
    padding:32px 30px;
    margin-bottom:26px;
    box-shadow:var(--shadow);
  }
.g-block h2 {
    font-size:clamp(1.22rem,2.4vw,1.6rem);
    font-weight:800;
    margin:0 0 8px;
    letter-spacing:-.01em;
  }
.g-block h2 .h2-dot {
    display:inline-block;width:9px;height:9px;border-radius:50%;
    background:var(--accent);margin-right:11px;vertical-align:middle;
    box-shadow:0 0 14px rgba(34,211,238,.85);
  }
.g-block .g-sub {
    color:var(--muted);font-size:.95rem;line-height:1.8;
    margin:0 0 22px;
  }
.g-block p {color:var(--muted);line-height:1.9;font-size:.95rem;margin-bottom:14px;}
.g-block p strong {color:var(--text);font-weight:600;}
.step-list {display:grid;gap:14px;}
.step-item {
    display:flex;gap:16px;
    background:var(--card2);
    border:1px solid rgba(109,93,252,.14);
    border-radius:var(--radius);
    padding:18px 20px;
    transition:.25s;
  }
.step-item:hover {
    border-color:rgba(109,93,252,.42);
    transform:translateX(4px);
    box-shadow:var(--shadow-soft);
  }
.step-num {
    flex:0 0 38px;height:38px;
    display:flex;align-items:center;justify-content:center;
    border-radius:12px;
    background:linear-gradient(135deg,var(--primary),rgba(34,211,238,.85));
    color:#fff;font-weight:800;font-size:.95rem;
  }
.step-body h3 {
    font-size:1rem;font-weight:700;margin:2px 0 6px;
  }
.step-body p {
    margin:0;font-size:.9rem;color:var(--muted);line-height:1.8;
  }
.tip-grid {
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
    gap:16px;
  }
.tip-card {
    background:var(--card2);
    border:1px solid rgba(109,93,252,.14);
    border-radius:var(--radius);
    padding:22px 20px;
    transition:.25s;
  }
.tip-card:hover {
    border-color:rgba(34,211,238,.42);
    transform:translateY(-3px);
    box-shadow:var(--shadow-soft);
  }
.tip-card i {
    display:inline-flex;align-items:center;justify-content:center;
    width:42px;height:42px;border-radius:12px;
    background:rgba(109,93,252,.16);
    color:var(--accent);font-size:1.05rem;
    margin-bottom:14px;
  }
.tip-card h3 {font-size:.98rem;font-weight:700;margin:0 0 8px;}
.tip-card p {font-size:.86rem;color:var(--muted);line-height:1.75;margin:0;}
.faq-item {
    background:var(--card2);
    border:1px solid rgba(109,93,252,.14);
    border-radius:var(--radius);
    padding:18px 20px;
    margin-bottom:12px;
  }
.faq-item h3 {
    font-size:.96rem;font-weight:700;margin:0 0 8px;
    display:flex;align-items:center;gap:10px;
  }
.faq-item h3 i {color:var(--primary);font-size:.85rem;}
.faq-item p {margin:0;font-size:.9rem;line-height:1.85;color:var(--muted);}
.g-note {
    border-left:3px solid var(--accent);
    background:rgba(34,211,238,.07);
    border-radius:0 var(--radius-sm) var(--radius-sm) 0;
    padding:16px 20px;
    font-size:.9rem;line-height:1.85;color:var(--muted);
  }
.g-note strong {color:var(--accent);}
.g-cta {
    display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
    gap:18px;
    background:linear-gradient(120deg,rgba(109,93,252,.22),rgba(34,211,238,.10));
    border:1px solid var(--line);
    border-radius:var(--radius-lg);
    padding:30px 32px;
    margin-top:12px;
  }
.g-cta h2 {font-size:1.25rem;font-weight:800;margin:0 0 6px;}
.g-cta p {margin:0;color:var(--muted);font-size:.92rem;}
.g-cta .cta-btns {display:flex;gap:12px;flex-wrap:wrap;}
.btn-g {
    display:inline-flex;align-items:center;gap:9px;
    padding:12px 24px;border-radius:999px;
    font-size:.9rem;font-weight:600;text-decoration:none;
    transition:.25s;border:1px solid transparent;
  }
.btn-g-primary {
    background:linear-gradient(135deg,var(--primary),#8b7dff);
    color:#fff;box-shadow:var(--shadow-soft);
  }
.btn-g-primary:hover {transform:translateY(-2px);color:#fff;}
.btn-g-ghost {
    background:transparent;color:var(--text);border-color:var(--line);
  }
.btn-g-ghost:hover {background:rgba(109,93,252,.16);color:#fff;border-color:rgba(109,93,252,.5);}
.footer-grid {
    display:grid;
    grid-template-columns:1.4fr 1fr 1fr;
    gap:34px;
  }
.footer-brand {
    display:flex;align-items:center;gap:10px;
    font-weight:800;font-size:1.1rem;margin-bottom:14px;
  }
.footer-brand i {color:var(--accent);}
.footer-about {color:var(--muted);font-size:.88rem;line-height:1.85;max-width:420px;}
.footer-col h4 {
    font-size:.92rem;font-weight:700;margin:0 0 14px;letter-spacing:.02em;
  }
.footer-col a {
    display:block;color:var(--muted);text-decoration:none;
    font-size:.88rem;padding:6px 0;transition:.2s;
  }
.footer-col a:hover {color:var(--accent);transform:translateX(3px);}
.footer-bottom {
    margin-top:34px;padding-top:22px;
    border-top:1px solid rgba(109,93,252,.14);
    display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
    color:var(--muted);font-size:.82rem;
  }
.guide-hero {padding:52px 0 34px;}
.g-block {padding:24px 20px;border-radius:var(--radius);}
.footer-grid {grid-template-columns:1fr;}
.g-cta {padding:24px 20px;}

/* --- 子页面追加 --- */
.page-hero {padding:56px 0 12px;}
.page-hero .hero-kicker {display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;background:rgba(109,93,252,.14);border:1px solid var(--line);color:var(--accent);font-size:13px;font-weight:600;letter-spacing:.4px;}
.page-hero h1 {font-size:clamp(26px,4vw,42px);font-weight:800;line-height:1.25;margin:18px 0 14px;color:var(--text);}
.page-hero h1 em {font-style:normal;background:linear-gradient(90deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent;}
.page-hero p {color:var(--muted);max-width:720px;line-height:1.9;font-size:15.5px;margin:0;}
.rank-tabs {display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 6px;}
.rank-tab {padding:9px 20px;border-radius:999px;background:var(--card);border:1px solid var(--line);color:var(--muted);font-size:14px;font-weight:600;cursor:pointer;transition:.25s;text-decoration:none;}
.rank-tab:hover {color:var(--text);border-color:var(--primary);}
.rank-tab.on {background:linear-gradient(135deg,var(--primary),#8b7dff);color:#fff;border-color:transparent;box-shadow:var(--shadow-soft);}
.rank-list {display:flex;flex-direction:column;gap:14px;margin-top:22px;}
.rank-row {display:flex;align-items:center;gap:18px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px;transition:.25s;box-shadow:var(--shadow);}
.rank-row:hover {transform:translateY(-3px);border-color:var(--primary);background:var(--card2);}
.rank-row:nth-child(1) .rank-no {color:#f5c451;}
.rank-row:nth-child(2) .rank-no {color:#c9d2e8;}
.rank-row:nth-child(3) .rank-no {color:#d9915b;}
.rank-info {flex:1 1 auto;min-width:0;}
.rank-info h3 {font-size:16.5px;font-weight:700;margin:0 0 6px;color:var(--text);}
.rank-info h3 span {font-size:12px;font-weight:500;color:var(--muted);margin-left:8px;}
.rank-info p {margin:0;color:var(--muted);font-size:13.5px;line-height:1.7;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;}
.rank-tags {display:flex;flex-wrap:wrap;gap:6px;margin-top:8px;}
.rank-tags i {font-style:normal;font-size:11.5px;color:var(--accent);background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.22);padding:2px 9px;border-radius:999px;}
.rank-score b {display:block;font-size:22px;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent;}
.rank-score small {color:var(--muted);font-size:11.5px;}
.rank-meta {display:flex;flex-wrap:wrap;gap:26px;margin-top:26px;padding:20px 24px;background:var(--card2);border-radius:var(--radius);border:1px dashed var(--line);}
.rank-meta div {color:var(--muted);font-size:13.5px;line-height:1.8;}
.rank-meta b {display:block;color:var(--text);font-size:20px;font-weight:800;}
.rule-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;height:100%;box-shadow:var(--shadow);}
.rule-card h3 {font-size:16.5px;font-weight:700;color:var(--text);margin:0 0 10px;display:flex;align-items:center;gap:10px;}
.rule-card h3 i {color:var(--accent);}
.rule-card p {color:var(--muted);font-size:14px;line-height:1.85;margin:0;}
.rule-card ul {margin:0;padding-left:18px;color:var(--muted);font-size:14px;line-height:1.9;}
.rank-row {gap:12px;padding:14px;flex-wrap:wrap;}
.rank-score b {display:inline;}
.rank-meta {gap:18px;}

/* --- 子页面追加 --- */
/* 导航 */
  .site-nav {
    position:sticky;top:0;z-index:50;
    background:rgba(15,16,32,.82);
    backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line);
  }
.nav-links a:hover {color:var(--text);background:rgba(109,93,252,.14);}
/* 通用容器 */
  .wrap {max-width:1220px;margin:0 auto;padding:0 20px;}
/* HERO */
  .hero {padding:64px 0 34px;position:relative;overflow:hidden;}
.hero::after {
    content:"";position:absolute;top:-140px;right:-140px;width:420px;height:420px;
    background:radial-gradient(circle,rgba(109,93,252,.28),transparent 68%);
    filter:blur(10px);pointer-events:none;
  }
.hero h1 em {
    font-style:normal;
    background:linear-gradient(92deg,var(--accent),#a89dff);
    -webkit-background-clip:text;background-clip:text;color:transparent;
  }
.hero p.lead {
    font-size:1.02rem;color:var(--muted);max-width:760px;margin:0 0 28px;
  }
.stat {
    background:var(--card);border:1px solid var(--line);border-radius:var(--radius-sm);
    padding:14px 22px;min-width:130px;
  }
.stat b {display:block;font-size:1.4rem;font-weight:800;color:var(--accent);}
.stat span {font-size:.82rem;color:var(--muted);}
/* 区块 */
  .section {padding:52px 0;}
/* 卡片网格 */
  .grid {display:grid;gap:20px;}
.grid-3 {grid-template-columns:repeat(3,1fr);}
.grid-2 {grid-template-columns:repeat(2,1fr);}
.card {
    background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
    padding:26px 24px;box-shadow:var(--shadow);transition:.25s;
  }
.card:hover {transform:translateY(-4px);border-color:rgba(109,93,252,.5);}
.card .ic {
    width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
    background:linear-gradient(135deg,rgba(109,93,252,.28),rgba(34,211,238,.18));
    color:var(--accent);font-size:1.1rem;margin-bottom:16px;
    border:1px solid rgba(34,211,238,.2);
  }
.card h3 {font-size:1.06rem;font-weight:700;margin:0 0 10px;}
.card p {margin:0;color:var(--muted);font-size:.93rem;}
/* 时间线 */
  .timeline {position:relative;padding-left:30px;margin-top:8px;}
.timeline::before {
    content:"";position:absolute;left:9px;top:6px;bottom:6px;width:2px;
    background:linear-gradient(180deg,var(--primary),rgba(34,211,238,.15));
    border-radius:2px;
  }
.tl-item {position:relative;padding:0 0 28px 6px;}
.tl-item:last-child {padding-bottom:0;}
.tl-item::before {
    content:"";position:absolute;left:-27px;top:8px;width:12px;height:12px;border-radius:50%;
    background:var(--bg);border:2px solid var(--accent);box-shadow:0 0 0 4px rgba(34,211,238,.1);
  }
.tl-item h3 {margin:0 0 6px;font-size:1rem;font-weight:700;}
.tl-item p {margin:0;color:var(--muted);font-size:.92rem;}
/* 竖排说明列表 */
  .list-soft {list-style:none;padding:0;margin:0;}
.list-soft li {
    display:flex;gap:12px;padding:13px 0;border-bottom:1px dashed rgba(109,93,252,.18);
    color:var(--muted);font-size:.94rem;
  }
.list-soft li:last-child {border-bottom:none;}
.list-soft li i {color:var(--accent);margin-top:5px;font-size:.86rem;}
/* 引述块 */
  .quote {
    background:var(--card2);border-left:3px solid var(--accent);
    border-radius:0 var(--radius-sm) var(--radius-sm) 0;
    padding:22px 26px;margin:26px 0 0;color:var(--text);font-size:.96rem;
  }
.quote small {display:block;margin-top:10px;color:var(--muted);font-size:.84rem;}
/* 站内导航卡 */
  .rail {display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.rail a {
    background:var(--card);border:1px solid var(--line);border-radius:var(--radius-sm);
    padding:20px;display:flex;flex-direction:column;gap:8px;transition:.25s;
  }
.rail a:hover {border-color:var(--accent);background:var(--card2);transform:translateY(-3px);}
.rail a i {color:var(--primary);font-size:1.15rem;}
.rail a b {font-size:.96rem;font-weight:700;}
.rail a span {font-size:.82rem;color:var(--muted);}
/* 页脚 */
  .site-footer {
    border-top:1px solid var(--line);padding:40px 0 30px;margin-top:40px;
    background:rgba(25,26,48,.5);
  }
.foot-brand .brand {margin-bottom:12px;}
.foot-brand p {color:var(--muted);font-size:.88rem;margin:0;}
.foot-links {display:flex;gap:40px;flex-wrap:wrap;}
.foot-col h4 {font-size:.86rem;letter-spacing:.08em;color:var(--muted);margin:0 0 12px;text-transform:uppercase;}
.foot-col a {display:block;color:var(--text);font-size:.9rem;padding:4px 0;opacity:.82;transition:.2s;}
.foot-col a:hover {opacity:1;color:var(--accent);}
.foot-bottom {
    max-width:1220px;margin:26px auto 0;padding:18px 20px 0;
    border-top:1px solid var(--line);color:var(--muted);font-size:.82rem;
    display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
  }
.grid-3 {grid-template-columns:repeat(2,1fr);}
.grid-3,.grid-2 {grid-template-columns:1fr;}
.foot-links {gap:26px;}
.stat {flex:1 1 calc(50% - 10px);min-width:0;}

/* --- 子页面追加 --- */
.legal-wrap {max-width:980px;margin:0 auto;}
.legal-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 28px;box-shadow:var(--shadow);}
.legal-card + .legal-card {margin-top:22px;}
.legal-card h2 {font-size:1.28rem;font-weight:800;color:var(--text);margin:0 0 14px;display:flex;align-items:center;gap:10px;}
.legal-card h2 i {color:var(--accent);font-size:1.05rem;}
.legal-card h3 {font-size:1.02rem;font-weight:700;color:var(--text);margin:18px 0 8px;}
.legal-card p {color:var(--muted);line-height:1.85;margin:0 0 12px;font-size:.96rem;}
.legal-card ul {color:var(--muted);line-height:1.85;margin:0 0 12px;padding-left:20px;font-size:.96rem;}
.legal-card li {margin-bottom:8px;}
.legal-card strong {color:var(--text);font-weight:600;}
.legal-card a {color:var(--accent);text-decoration:none;}
.legal-card a:hover {text-decoration:underline;}
.legal-note {background:var(--card2);border:1px solid var(--line);border-left:3px solid var(--primary);border-radius:var(--radius-sm);padding:16px 18px;margin:16px 0 4px;}
.legal-note p {margin:0;font-size:.93rem;color:var(--muted);}
.legal-meta {display:flex;flex-wrap:wrap;gap:10px;margin-top:6px;}
.legal-meta span {font-size:.78rem;color:var(--muted);background:var(--card2);border:1px solid var(--line);border-radius:999px;padding:5px 12px;}
.legal-toc {display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin-top:8px;}
.legal-toc a {display:block;background:var(--card2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px 14px;color:var(--text);font-size:.9rem;font-weight:600;transition:.2s;}
.legal-toc a:hover {border-color:var(--primary);color:var(--accent);text-decoration:none;}
.legal-toc a i {margin-right:8px;color:var(--primary);}
.legal-card {padding:22px 18px;}
.legal-card h2 {font-size:1.12rem;}