:root{
  --brand:#6d5dfc;
  --accent:#22d3ee;
  --bg:#0f1020;
  --text:#e8eaf6;
  --panel:#171933;
  --panel-2:#1d2040;
  --line:rgba(232,234,246,.10);
  --muted:#9aa0c7;
  --radius:8px;
  --shadow:0 6px 22px rgba(0,0,0,.28);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;
  font-weight:400;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
a:hover{color:var(--accent)}
h1,h2,h3,h4,h5{font-weight:900;letter-spacing:-.02em;line-height:1.15}
.mono{font-family:'Inter',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-variant-numeric:tabular-nums}

/* ---------- nav ---------- */
.top-nav{
  position:sticky;top:0;z-index:1040;
  background:rgba(15,16,32,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{max-width:1280px;margin:0 auto;padding:0 18px;display:flex;align-items:center;gap:26px;height:66px}
.brand{
  font-size:1.22rem;font-weight:900;letter-spacing:-.01em;color:var(--text);
  display:flex;align-items:center;gap:8px;white-space:nowrap;
}
.brand i{color:var(--accent);font-size:1.05rem}
.brand:hover{color:var(--text)}
.nav-links{display:flex;align-items:center;gap:4px;flex:1;flex-wrap:wrap}
.nav-links a{
  padding:7px 13px;border-radius:var(--radius);font-size:.94rem;color:var(--muted);
  font-weight:500;transition:.2s;border:1px solid transparent;
}
.nav-links a:hover{color:var(--text);background:rgba(109,93,252,.14)}
.nav-links a.active{color:var(--text);background:rgba(109,93,252,.20);border-color:rgba(109,93,252,.38)}
.nav-cta{
  background:linear-gradient(115deg,var(--brand),#8b7bff 55%,var(--accent));
  background-size:200% 100%;
  color:#0b0c18 !important;font-weight:700;font-size:.9rem;
  padding:9px 18px;border-radius:var(--radius);transition:.35s;white-space:nowrap;
  border:none;position:relative;overflow:hidden;
}
.nav-cta:hover{background-position:100% 0;color:#0b0c18}
.nav-toggle{
  display:none;background:transparent;border:1px solid var(--line);color:var(--text);
  border-radius:var(--radius);width:40px;height:38px;font-size:1rem;
}
@media(max-width:991px){
  .nav-links{
    display:none;position:absolute;left:0;right:0;top:66px;
    background:#12142a;border-bottom:1px solid var(--line);
    padding:12px 18px 18px;gap:6px;flex-direction:column;align-items:stretch;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:11px 14px}
  .nav-toggle{display:block;margin-left:auto}
  .nav-cta{display:none}
}

/* ---------- layout ---------- */
.wrap{max-width:1280px;margin:0 auto;padding:0 18px}
section{padding:64px 0;border-bottom:1px solid var(--line)}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:28px;flex-wrap:wrap}
.sec-head h2{font-size:2rem;margin:0}
.sec-head .sub{color:var(--muted);font-size:.94rem;margin:8px 0 0;max-width:640px}
.eyebrow{
  display:inline-flex;align-items:center;gap:7px;font-size:.76rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:10px;
}
.more-link{font-size:.9rem;color:var(--muted);border-bottom:1px solid transparent;transition:.2s;white-space:nowrap}
.more-link:hover{color:var(--accent);border-bottom-color:var(--accent)}

/* ---------- hero ---------- */
.hero{
  padding:78px 0 70px;border-bottom:1px solid var(--line);
  background:
    radial-gradient(900px 420px at 12% -10%,rgba(109,93,252,.30),transparent 62%),
    radial-gradient(760px 400px at 92% 6%,rgba(34,211,238,.16),transparent 60%);
  position:relative;overflow:hidden;
}
.hero h1{
  font-size:clamp(2.5rem,5.6vw,4rem);
  font-weight:900;letter-spacing:-.035em;margin:0 0 18px;
}
.hero h1 .hl{
  background:linear-gradient(100deg,var(--accent),var(--brand) 70%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead-txt{color:var(--muted);font-size:1.06rem;max-width:620px;margin:0 0 30px}
.btn-row{display:flex;gap:14px;flex-wrap:wrap}
.btn-primary-x{
  position:relative;overflow:hidden;
  background:linear-gradient(115deg,var(--brand),#8b7bff 50%,var(--accent));
  background-size:220% 100%;background-position:0 0;
  color:#0b0c18;font-weight:800;font-size:.98rem;
  padding:13px 26px;border-radius:var(--radius);border:none;display:inline-flex;align-items:center;gap:9px;
  transition:background-position .5s ease,transform .2s;
}
.btn-primary-x:hover{background-position:100% 0;transform:translateY(-1px);color:#0b0c18}
.btn-primary-x::after{
  content:'';position:absolute;top:0;left:-60%;width:40%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);
  transform:skewX(-18deg);transition:left .6s ease;
}
.btn-primary-x:hover::after{left:120%}
.btn-ghost{
  border:1px solid rgba(232,234,246,.24);color:var(--text);font-weight:600;font-size:.98rem;
  padding:13px 24px;border-radius:var(--radius);display:inline-flex;align-items:center;gap:9px;
  transition:.22s;background:transparent;
}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);background:rgba(34,211,238,.07)}
.hero-stats{display:flex;gap:34px;margin-top:44px;flex-wrap:wrap}
.hero-stats .num{font-size:1.65rem;font-weight:900;color:var(--text)}
.hero-stats .lbl{font-size:.82rem;color:var(--muted);letter-spacing:.04em}

/* ---------- carousel banner ---------- */
.carousel-shell{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}
.slide-track{display:flex;transition:transform .55s cubic-bezier(.4,0,.2,1)}
.slide{min-width:100%;position:relative;aspect-ratio:16/6.4;background:var(--panel-2)}
@media(max-width:767px){.slide{aspect-ratio:16/10}}
.slide img{width:100%;height:100%;object-fit:cover;display:block;opacity:0;transition:opacity .6s}
.slide img.loaded{opacity:1}
.slide::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(15,16,32,.94) 8%,rgba(15,16,32,.62) 46%,rgba(15,16,32,.15) 88%);
}
.slide-cap{position:absolute;left:0;bottom:0;padding:26px 30px;z-index:2;max-width:600px}
@media(max-width:767px){.slide-cap{padding:16px 18px}}
.slide-cap .tag{
  display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.1em;
  color:#0b0c18;background:var(--accent);padding:3px 10px;border-radius:4px;margin-bottom:10px;
}
.slide-cap h3{font-size:clamp(1.3rem,3.2vw,2rem);margin:0 0 8px}
.slide-cap p{margin:0;color:var(--muted);font-size:.9rem}
.carousel-btn{
  position:absolute;top:50%;transform:translateY(-50%);z-index:3;
  width:42px;height:42px;border-radius:50%;border:1px solid var(--line);
  background:rgba(15,16,32,.72);color:var(--text);display:flex;align-items:center;justify-content:center;
  transition:.2s;backdrop-filter:blur(6px);
}
.carousel-btn:hover{background:var(--brand);color:#fff;border-color:var(--brand)}
.carousel-btn.prev{left:14px}
.carousel-btn.next{right:14px}
.dots{display:flex;gap:8px;justify-content:center;margin-top:16px}
.dot{width:26px;height:4px;border-radius:2px;background:rgba(232,234,246,.20);border:none;padding:0;transition:.25s}
.dot.active{background:var(--accent);width:38px}

/* ---------- category entries ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
@media(max-width:991px){.cat-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:575px){.cat-grid{grid-template-columns:repeat(2,1fr)}}
.cat-card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px 16px;transition:.25s;display:block;position:relative;overflow:hidden;
}
.cat-card i{font-size:1.35rem;color:var(--brand);margin-bottom:12px;display:block;transition:.25s}
.cat-card .cat-name{font-weight:700;font-size:1rem;display:block}
.cat-card .cat-meta{font-size:.78rem;color:var(--muted);margin-top:3px;display:block}
.cat-card:hover{border-color:rgba(109,93,252,.55);transform:translateY(-3px);background:var(--panel-2)}
.cat-card:hover i{color:var(--accent)}

/* ---------- poster grid ---------- */
.poster-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
@media(max-width:1199px){.poster-grid{grid-template-columns:repeat(5,1fr)}}
@media(max-width:991px){.poster-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:767px){.poster-grid{grid-template-columns:repeat(3,1fr);gap:13px}}
@media(max-width:479px){.poster-grid{grid-template-columns:repeat(2,1fr);gap:12px}}
.poster-card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:.28s;position:relative;display:flex;flex-direction:column;
}
.poster-card:hover{transform:translateY(-5px);border-color:rgba(34,211,238,.45);box-shadow:var(--shadow)}
.poster-thumb{position:relative;width:100%;aspect-ratio:2/3;background:linear-gradient(160deg,#1b1e3d,#12142a);overflow:hidden}
.poster-thumb img{width:100%;height:100%;object-fit:cover;display:block;opacity:0;transition:opacity .5s,transform .45s}
.poster-thumb img.loaded{opacity:1}
.poster-card:hover .poster-thumb img{transform:scale(1.045)}
.badge-ep{
  position:absolute;top:8px;left:8px;z-index:2;
  font-size:.68rem;font-weight:700;letter-spacing:.02em;
  background:rgba(34,211,238,.94);color:#07131a;padding:2px 7px;border-radius:4px;
}
.badge-score{
  position:absolute;bottom:8px;right:8px;z-index:2;
  font-size:.72rem;font-weight:800;color:#0b0c18;
  background:linear-gradient(100deg,#ffd166,#ffb020);
  padding:2px 7px;border-radius:4px;
}
.poster-info{padding:10px 11px 12px}
.poster-info .p-title{font-size:.88rem;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin:0}
.poster-info .p-meta{font-size:.75rem;color:var(--muted);margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ---------- rank list ---------- */
.rank-wrap{display:grid;grid-template-columns:1fr 1fr;gap:14px 26px}
@media(max-width:767px){.rank-wrap{grid-template-columns:1fr}}
.rank-item{
  display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:var(--radius);
  border:1px solid var(--line);background:var(--panel);transition:.22s;
}
.rank-item:hover{background:var(--panel-2);border-color:rgba(109,93,252,.5);transform:translateX(3px)}
.rank-no{
  font-size:1.05rem;font-weight:900;width:34px;text-align:center;flex:none;
  color:var(--muted);
}
.rank-item:nth-child(1) .rank-no,.rank-item:nth-child(2) .rank-no,.rank-item:nth-child(3) .rank-no{color:var(--accent)}
.rank-thumb{width:46px;height:64px;flex:none;border-radius:5px;overflow:hidden;background:#1b1e3d}
.rank-thumb img{width:100%;height:100%;object-fit:cover;display:block;opacity:0;transition:opacity .5s}
.rank-thumb img.loaded{opacity:1}
.rank-txt{flex:1;min-width:0}
.rank-txt .r-name{font-weight:700;font-size:.93rem;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-txt .r-sub{font-size:.76rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-heat{
  font-size:.8rem;font-weight:700;color:var(--accent);flex:none;
  display:flex;align-items:center;gap:5px;
}

/* ---------- latest steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:767px){.steps{grid-template-columns:1fr}}
.step{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;position:relative;
}
.step .step-no{
  font-size:.8rem;font-weight:800;color:var(--accent);letter-spacing:.1em;
  display:flex;align-items:center;gap:8px;margin-bottom:12px;
}
.step .step-no span{
  width:26px;height:26px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;
  background:rgba(34,211,238,.14);color:var(--accent);font-size:.78rem;font-weight:800;
}
.step h4{font-size:1.02rem;margin:0 0 8px}
.step p{margin:0;color:var(--muted);font-size:.88rem}

/* ---------- topic cards ---------- */
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:991px){.topic-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:575px){.topic-grid{grid-template-columns:1fr}}
.topic-card{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:var(--panel);transition:.26s;
}
.topic-card:hover{border-color:rgba(34,211,238,.45);transform:translateY(-3px)}
.topic-cover{aspect-ratio:16/8;overflow:hidden;background:#1b1e3d}
.topic-cover img{width:100%;height:100%;object-fit:cover;display:block;opacity:0;transition:opacity .5s}
.topic-cover img.loaded{opacity:1}
.topic-body{padding:16px 18px 18px}
.topic-body h4{font-size:1.05rem;margin:0 0 7px}
.topic-body p{margin:0;color:var(--muted);font-size:.86rem}
.topic-meta{margin-top:12px;font-size:.76rem;color:var(--accent);display:flex;gap:14px}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:12px;max-width:900px}
.faq-item{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:0;overflow:hidden}
.faq-item summary{
  cursor:pointer;padding:17px 20px;font-weight:700;font-size:.98rem;list-style:none;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'\f078';font-family:'Font Awesome 6 Free';font-weight:900;font-size:.72rem;
  color:var(--accent);transition:.25s;
}
.faq-item[open] summary::after{transform:rotate(180deg)}
.faq-item .faq-a{padding:0 20px 18px;color:var(--muted);font-size:.9rem}

/* ---------- friends ---------- */
.friend-box{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 24px;
}
.friend-box .fl-title{font-size:.94rem;font-weight:700;margin:0 0 12px;display:flex;align-items:center;gap:8px}
.friend-box .fl-title i{color:var(--accent)}
.friend-links{color:var(--muted);font-size:.85rem;line-height:2;word-break:break-all}

/* ---------- footer ---------- */
footer{padding:46px 0 34px;background:#0b0c18;border-top:1px solid var(--line)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
@media(max-width:767px){.foot-grid{grid-template-columns:1fr 1fr;gap:26px}}
.foot-brand{font-size:1.1rem;font-weight:900;display:flex;align-items:center;gap:8px;margin-bottom:10px}
.foot-brand i{color:var(--accent)}
.foot-desc{color:var(--muted);font-size:.85rem;max-width:330px;margin:0}
.foot-col h5{font-size:.86rem;letter-spacing:.06em;color:var(--text);margin:0 0 12px;font-weight:800}
.foot-col a{display:block;font-size:.85rem;color:var(--muted);padding:4px 0;transition:.18s}
.foot-col a:hover{color:var(--accent)}
.copy{margin-top:34px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:.8rem}

/* ---------- reveal anim ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.22,.7,.3,1)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* --- 子页面追加 --- */
.guide-hero {padding:48px 0 28px;}
.guide-hero h1 {font-size:clamp(26px,4vw,40px);font-weight:800;line-height:1.25;margin:12px 0 14px;}
.guide-hero p.lead-x {color:var(--muted);max-width:760px;font-size:16px;line-height:1.8;margin:0;}
.guide-sec {padding:34px 0;}
.guide-sec h2 {font-size:clamp(20px,2.6vw,26px);font-weight:800;margin:0 0 8px;display:flex;align-items:center;gap:10px;}
.guide-sec h2 i {color:var(--accent);font-size:.9em;}
.guide-sec .sec-sub {color:var(--muted);font-size:15px;line-height:1.8;margin:0 0 22px;}
.g-card {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;height:100%;box-shadow:var(--shadow);transition:transform .22s ease,border-color .22s ease;}
.g-card:hover {transform:translateY(-4px);border-color:rgba(109,93,252,.55);}
.g-card h3 {font-size:17px;font-weight:700;margin:0 0 8px;display:flex;align-items:center;gap:9px;}
.g-card h3 i {color:var(--brand);}
.g-card p {margin:0;color:var(--muted);font-size:14.5px;line-height:1.8;}
.g-num {display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--accent));color:#fff;font-size:13px;font-weight:700;flex:none;}
.step-list {list-style:none;margin:0;padding:0;}
.step-list li {display:flex;gap:14px;padding:16px 0;border-bottom:1px dashed var(--line);}
.step-list li:last-child {border-bottom:none;}
.step-list .step-txt {color:var(--muted);font-size:14.5px;line-height:1.85;}
.step-list .step-txt strong {color:var(--text);font-weight:700;}
.faq-q {display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 20px;cursor:pointer;font-weight:600;font-size:15px;color:var(--text);user-select:none;}
.faq-q i {color:var(--accent);transition:transform .25s ease;flex:none;}
.faq-item.open .faq-q i {transform:rotate(180deg);}
.faq-a div {padding:0 20px 18px;}
.faq-item.open .faq-a {max-height:400px;}
.tip-box {background:linear-gradient(135deg,rgba(109,93,252,.16),rgba(34,211,238,.10));border:1px solid rgba(109,93,252,.35);border-radius:var(--radius);padding:20px 22px;color:var(--text);font-size:14.5px;line-height:1.85;}
.tip-box strong {color:var(--accent);}
.genre-tag {display:inline-block;padding:6px 14px;margin:0 8px 10px 0;border-radius:999px;background:var(--panel-2);border:1px solid var(--line);color:var(--muted);font-size:13.5px;}
.genre-tag i {color:var(--brand);margin-right:6px;}
.guide-cta {margin:44px 0 10px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;text-align:center;box-shadow:var(--shadow);}
.guide-cta h2 {justify-content:center;margin-bottom:10px;}
.guide-cta p {color:var(--muted);margin:0 0 20px;font-size:15px;}
.guide-hero {padding:30px 0 18px;}
.guide-sec {padding:24px 0;}

/* --- 子页面追加 --- */
.about-hero {padding:72px 0 40px;position:relative;overflow:hidden}
.about-hero::after {content:"";position:absolute;inset:auto -10% -60% 40%;height:420px;background:radial-gradient(closest-side,rgba(109,93,252,.30),transparent 70%);pointer-events:none}
.about-hero h1 {font-size:clamp(28px,4.4vw,46px);line-height:1.22;font-weight:800;letter-spacing:-.02em;margin:14px 0 16px;max-width:20em}
.about-hero h1 em {font-style:normal;background:linear-gradient(92deg,var(--brand),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.about-hero p {color:var(--muted);max-width:62ch;font-size:16px;line-height:1.85}
.about-figure {margin-top:26px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.about-figure img {display:block;width:100%;height:auto}
.about-sec {padding:46px 0}
.about-sec + .about-sec {border-top:1px solid var(--line)}
.about-sec h2 {font-size:clamp(21px,2.6vw,28px);font-weight:800;letter-spacing:-.01em;margin:10px 0 16px}
.about-sec h3 {font-size:17px;font-weight:700;margin:0 0 8px}
.about-sec p {color:var(--muted);line-height:1.9;font-size:15px;margin:0 0 14px}
.about-sec p strong {color:var(--text);font-weight:600}
.info-card {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px;height:100%;box-shadow:var(--shadow)}
.info-card .ic {width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,rgba(109,93,252,.28),rgba(34,211,238,.22));color:var(--accent);font-size:16px;margin-bottom:14px}
.info-card p {margin:0;font-size:14px}
.tick-list {list-style:none;padding:0;margin:0;display:grid;gap:12px}
.tick-list li {display:flex;gap:12px;color:var(--muted);font-size:15px;line-height:1.8}
.tick-list li i {color:var(--accent);margin-top:5px;flex:0 0 auto}
.tick-list li b {color:var(--text);font-weight:600}
.num-strip {display:flex;flex-wrap:wrap;gap:14px;margin-top:6px}
.num-item {flex:1 1 160px;background:var(--panel-2);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px}
.num-item .n {font-size:26px;font-weight:800;background:linear-gradient(92deg,var(--brand),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.3}
.num-item .t {color:var(--muted);font-size:13px;margin-top:4px}
.faq-item h3 {font-size:15.5px;margin-bottom:8px;display:flex;gap:10px;align-items:flex-start}
.faq-item h3 i {color:var(--brand);margin-top:3px}
.faq-item p {margin:0;font-size:14px}
.cta-panel {background:linear-gradient(135deg,rgba(109,93,252,.18),rgba(34,211,238,.10));border:1px solid var(--line);border-radius:var(--radius);padding:34px 28px;text-align:center}
.cta-panel h2 {font-size:clamp(19px,2.4vw,25px);margin-bottom:10px}
.cta-panel p {color:var(--muted);margin-bottom:20px}
.about-hero {padding:44px 0 26px}
.about-sec {padding:34px 0}
.cta-panel {padding:26px 18px}

/* --- 子页面追加 --- */
.page-hero {padding:56px 0 28px;position:relative;overflow:hidden;}
.page-hero::before {content:"";position:absolute;inset:-40% -10% auto -10%;height:420px;
    background:radial-gradient(60% 60% at 30% 30%,rgba(109,93,252,.28),transparent 70%),
               radial-gradient(50% 50% at 80% 10%,rgba(34,211,238,.18),transparent 70%);
    pointer-events:none;}
.page-hero h1 {position:relative;font-weight:800;letter-spacing:-.02em;margin:10px 0 14px;font-size:clamp(26px,4vw,44px);line-height:1.2;}
.page-hero p {position:relative;color:var(--muted);max-width:760px;line-height:1.85;margin:0;}
.legal-wrap {padding:18px 0 64px;}
.legal-card {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px 26px 8px;}
.legal-sec {padding:20px 0 22px;border-bottom:1px dashed var(--line);}
.legal-sec:last-child {border-bottom:0;}
.legal-sec h2 {font-size:19px;font-weight:700;margin:0 0 12px;display:flex;align-items:center;gap:10px;letter-spacing:-.01em;}
.legal-sec h2 .num {flex:0 0 auto;width:30px;height:30px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;
    font-size:13px;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--brand),var(--accent));font-family:'Inter',sans-serif;}
.legal-sec p {color:var(--muted);line-height:1.9;margin:0 0 10px;font-size:15px;}
.legal-sec ul {margin:0 0 10px;padding-left:20px;color:var(--muted);line-height:1.9;font-size:15px;}
.legal-sec li {margin-bottom:6px;}
.legal-sec strong {color:var(--text);font-weight:600;}
.legal-meta {display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;}
.legal-chip {font-size:12.5px;color:var(--muted);border:1px solid var(--line);background:var(--panel-2);
    padding:6px 12px;border-radius:999px;display:inline-flex;align-items:center;gap:7px;}
.legal-chip i {color:var(--accent);}
.notice-bar {display:flex;gap:14px;align-items:flex-start;background:var(--panel-2);border:1px solid var(--line);
    border-left:3px solid var(--brand);border-radius:var(--radius);padding:16px 18px;margin-bottom:26px;}
.notice-bar i {color:var(--accent);font-size:18px;margin-top:2px;}
.notice-bar p {margin:0;color:var(--muted);line-height:1.85;font-size:14.5px;}
.notice-bar strong {color:var(--text);}
.back-row {margin-top:28px;display:flex;flex-wrap:wrap;gap:12px;}
.legal-card {padding:18px 16px 4px;}
.legal-sec h2 {font-size:17px;}
.legal-sec p,.legal-sec ul {font-size:14.5px;}

/* --- 子页面追加 --- */
.map-hero {padding:52px 0 26px;}
.map-hero h1 {font-size:clamp(24px,3.4vw,38px);font-weight:800;line-height:1.25;margin:10px 0 14px;letter-spacing:.2px;}
.map-hero p {color:var(--muted);max-width:760px;line-height:1.85;font-size:15.5px;margin:0;}
.map-block {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px 26px 22px;height:100%;}
.map-block h2 {font-size:18px;font-weight:700;margin:0 0 6px;display:flex;align-items:center;gap:9px;}
.map-block h2 i {color:var(--accent);font-size:15px;}
.map-block .blk-note {color:var(--muted);font-size:13.5px;line-height:1.7;margin:0 0 16px;}
.map-list {list-style:none;padding:0;margin:0;display:grid;gap:9px;}
.map-list li a {display:flex;align-items:flex-start;gap:10px;padding:10px 12px;border-radius:var(--radius);
    background:var(--panel-2);border:1px solid var(--line);color:var(--text);text-decoration:none;
    font-size:14.5px;line-height:1.55;transition:.18s;}
.map-list li a:hover {border-color:var(--brand);transform:translateX(3px);color:#fff;}
.map-list li a .mk {color:var(--brand);font-weight:700;font-size:12px;font-family:'Inter',monospace;padding-top:2px;min-width:34px;}
.map-list li a small {display:block;color:var(--muted);font-size:12.5px;margin-top:3px;font-weight:400;}
.map-list li a:hover small {color:var(--muted);}
.map-tip {background:linear-gradient(135deg,rgba(109,93,252,.16),rgba(34,211,238,.10));
    border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;margin-top:8px;}
.map-tip p {margin:0;color:var(--text);font-size:14.5px;line-height:1.8;}
.map-tip p + p {margin-top:9px;}
.map-tip b {color:var(--accent);}
.foot-note {color:var(--muted);font-size:13px;line-height:1.8;}
.map-hero {padding:34px 0 18px;}
.map-block {padding:20px 18px 16px;}