:root{
  --main:#06b6d4;
  --accent:#ec4899;
  --bg:#0c0a1a;
  --text:#e0f2fe;
  --card:#15122b;
  --card-2:#1c1836;
  --muted:#94a3b8;
  --radius-lg:24px;
  --radius-md:18px;
  --radius-sm:14px;
  --shadow-soft:0 18px 50px -18px rgba(6,182,212,.35), 0 10px 30px -20px rgba(236,72,153,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter','PingFang SC','Microsoft YaHei',system-ui,sans-serif;
  letter-spacing:.2px;
  overflow-x:hidden;
}
h1,h2,h3,.brand-font{
  font-weight:800;
  letter-spacing:-.5px;
}
a{text-decoration:none;color:inherit}
::selection{background:var(--accent);color:#fff}

/* ---------- 导航 ---------- */
.nav-shell{
  position:sticky;top:0;z-index:1030;
  backdrop-filter:blur(18px);
  background:rgba(12,10,26,.72);
  border-bottom:1px solid rgba(6,182,212,.16);
}
.brand-logo{
  font-size:1.45rem;
  font-weight:900;
  background:linear-gradient(90deg,var(--main),var(--accent));
  -webkit-background-clip:text;background-clip:text;
  color:transparent;
  display:inline-flex;align-items:center;gap:.5rem;
}
.brand-logo i{
  -webkit-text-fill-color:var(--main);
  color:var(--main);
  font-size:1.2rem;
}
.nav-link-x{
  color:#cbd5e1;border-radius:999px;
  padding:.5rem 1rem;font-weight:500;font-size:.95rem;
  transition:.28s;
}
.nav-link-x:hover,.nav-link-x.active{
  color:#fff;background:rgba(6,182,212,.14);
}
.navbar-toggler{border:none;color:var(--text)}
.navbar-toggler:focus{box-shadow:none}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  min-height:88vh;
  display:flex;align-items:center;
  overflow:hidden;
  border-radius:0 0 36px 36px;
}
.hero-bg{
  position:absolute;inset:-12% 0 -12% 0;
  background:
    radial-gradient(circle at 22% 30%,rgba(6,182,212,.5),transparent 55%),
    radial-gradient(circle at 78% 70%,rgba(236,72,153,.45),transparent 55%),
    linear-gradient(140deg,#0c0a1a 20%,#141033 55%,#0c0a1a 90%);
  transform:translate3d(0,0,0) scale(1.08);
  will-change:transform;
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:
    repeating-linear-gradient(90deg,rgba(255,255,255,.03) 0 1px,transparent 1px 60px),
    repeating-linear-gradient(0deg,rgba(255,255,255,.03) 0 1px,transparent 1px 60px);
}
.hero-mask{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(12,10,26,.35) 0%,rgba(12,10,26,.55) 55%,var(--bg) 100%);
}
.hero-inner{position:relative;z-index:3;padding:6rem 0 4rem}
.hero-kicker{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.8rem;font-weight:700;letter-spacing:2px;
  padding:.45rem 1rem;border-radius:999px;
  color:var(--main);background:rgba(6,182,212,.12);
  border:1px solid rgba(6,182,212,.32);
}
.hero-title{
  font-size:clamp(2.6rem,6.2vw,4.2rem);
  line-height:1.08;
  margin:1.4rem 0 1.1rem;
  text-shadow:0 24px 60px rgba(0,0,0,.6);
}
.hero-title em{
  font-style:normal;
  background:linear-gradient(92deg,var(--main),var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{
  max-width:620px;color:#bcd7e8;font-size:1.06rem;line-height:1.85;
}
.btn-glow{
  position:relative;overflow:hidden;
  border:none;border-radius:999px;
  padding:.85rem 2rem;font-weight:700;font-size:.98rem;
  color:#03121a;
  background:linear-gradient(100deg,var(--main),var(--accent),var(--main));
  background-size:220% 100%;
  transition:.4s;
  box-shadow:var(--shadow-soft);
}
.btn-glow:hover{
  background-position:100% 0;
  color:#03121a;
  transform:translateY(-2px);
}
.btn-glow::after{
  content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.65),transparent);
  transform:skewX(-22deg);
  transition:.6s;
}
.btn-glow:hover::after{left:140%}
.btn-line{
  border:1px solid rgba(224,242,254,.32);
  border-radius:999px;padding:.85rem 1.9rem;
  color:var(--text);font-weight:600;
  transition:.3s;
  display:inline-block;
}
.btn-line:hover{background:rgba(224,242,254,.1);color:#fff;border-color:var(--main)}
.hero-stats{display:flex;gap:2.4rem;margin-top:2.6rem;flex-wrap:wrap}
.hero-stats .num{
  font-size:1.7rem;font-weight:900;
  background:linear-gradient(90deg,var(--main),var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-stats .lbl{font-size:.82rem;color:var(--muted);letter-spacing:1px}

/* ---------- 通用区块 ---------- */
.section{padding:5rem 0}
.section-head{margin-bottom:2.6rem}
.section-title{
  font-size:clamp(1.9rem,3.6vw,2.7rem);
  font-weight:900;line-height:1.2;margin-bottom:.7rem;
}
.section-title .dot{color:var(--accent)}
.section-desc{color:var(--muted);max-width:640px;line-height:1.8}
.eyebrow{
  display:inline-block;font-size:.78rem;font-weight:800;
  letter-spacing:2.4px;color:var(--main);
  margin-bottom:.7rem;
}

/* ---------- 影片卡片 ---------- */
.poster-card{
  background:var(--card);
  border-radius:var(--radius-lg);
  overflow:hidden;
  cursor:pointer;
  border:1px solid rgba(255,255,255,.05);
  transition:transform .35s,box-shadow .35s,border-color .35s;
  height:100%;
  opacity:0;transform:translateY(38px);
}
.poster-card.revealed{opacity:1;transform:translateY(0);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.3,1),box-shadow .35s,border-color .35s}
.poster-card:hover{
  transform:translateY(-8px);
  box-shadow:var(--shadow-soft);
  border-color:rgba(6,182,212,.4);
}
.poster-thumb{
  position:relative;aspect-ratio:2/3;overflow:hidden;
  background:linear-gradient(150deg,#1b1740,#0f0c22);
}
.poster-thumb img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .55s ease,filter .4s;
  filter:saturate(1.05);
}
.poster-card:hover .poster-thumb img{transform:scale(1.07);filter:saturate(1.15) brightness(1.05)}
.poster-score{
  position:absolute;top:.7rem;right:.7rem;
  background:rgba(12,10,26,.78);
  backdrop-filter:blur(6px);
  color:var(--main);
  font-weight:800;font-size:.8rem;
  padding:.22rem .6rem;border-radius:999px;
  border:1px solid rgba(6,182,212,.4);
}
.poster-body{padding:.95rem 1rem 1.1rem}
.poster-name{
  font-size:1rem;font-weight:700;margin-bottom:.35rem;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.poster-meta{font-size:.78rem;color:var(--muted);display:flex;flex-wrap:wrap;gap:.4rem}
.tag-pill{
  display:inline-block;font-size:.72rem;font-weight:600;
  padding:.15rem .6rem;border-radius:999px;
  color:var(--main);background:rgba(6,182,212,.12);
  border:1px solid rgba(6,182,212,.24);
}

/* ---------- 分区胶囊 ---------- */
.cat-tabs{display:flex;flex-wrap:wrap;gap:.7rem;margin-bottom:2.4rem}
.cat-pill{
  border:1px solid rgba(224,242,254,.14);
  background:rgba(255,255,255,.03);
  color:#c9dbe8;
  border-radius:999px;
  padding:.55rem 1.3rem;
  font-size:.9rem;font-weight:600;
  cursor:pointer;transition:.3s;
}
.cat-pill:hover{border-color:var(--main);color:#fff}
.cat-pill.on{
  background:linear-gradient(100deg,var(--main),var(--accent));
  color:#04141b;border-color:transparent;
  box-shadow:0 10px 26px -12px rgba(6,182,212,.8);
}
.cat-block{display:none}
.cat-block.on{display:block}

/* ---------- 榜单 ---------- */
.rank-item{
  display:flex;align-items:center;gap:1rem;
  background:var(--card);
  border-radius:var(--radius-md);
  padding:.85rem 1.05rem;
  border:1px solid rgba(255,255,255,.05);
  transition:.3s;cursor:pointer;
  opacity:0;transform:translateX(-22px);
}
.rank-item.revealed{opacity:1;transform:translateX(0);transition:opacity .6s,transform .6s cubic-bezier(.2,.7,.3,1),border-color .3s,background .3s}
.rank-item:hover{border-color:rgba(236,72,153,.45);background:var(--card-2)}
.rank-no{
  width:38px;height:38px;flex:0 0 38px;
  display:grid;place-items:center;
  border-radius:12px;font-weight:900;font-size:.95rem;
  background:rgba(255,255,255,.06);color:#b9ccd9;
}
.rank-no.gold{background:linear-gradient(135deg,#ffd76a,#e0a509);color:#3a2500;box-shadow:0 8px 20px -8px rgba(255,199,0,.8)}
.rank-no.silver{background:linear-gradient(135deg,#e6edf5,#9fb1c4);color:#2b3440}
.rank-no.bronze{background:linear-gradient(135deg,#f2a879,#c46a2f);color:#331704}
.rank-thumb{width:46px;height:64px;flex:0 0 46px;border-radius:10px;overflow:hidden;background:#1a1636}
.rank-thumb img{width:100%;height:100%;object-fit:cover}
.rank-info{flex:1;min-width:0}
.rank-info h4{font-size:.96rem;font-weight:700;margin:0 0 .2rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-info p{margin:0;font-size:.76rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-score{font-weight:900;color:var(--accent);font-size:.98rem}

/* ---------- 表格 ---------- */
.compare-wrap{
  background:var(--card);
  border-radius:var(--radius-lg);
  padding:1.4rem;
  border:1px solid rgba(255,255,255,.06);
  overflow-x:auto;
}
table.fair-table{width:100%;border-collapse:separate;border-spacing:0;min-width:560px}
table.fair-table th{
  font-size:.82rem;letter-spacing:1.4px;color:var(--main);
  text-align:left;padding:.9rem 1rem;font-weight:800;
  border-bottom:1px solid rgba(6,182,212,.24);
}
table.fair-table td{
  padding:1rem;font-size:.92rem;color:#cbdeea;
  border-bottom:1px solid rgba(255,255,255,.05);
}
table.fair-table tr:last-child td{border-bottom:none}
table.fair-table td:first-child{font-weight:700;color:#fff}

/* ---------- 编号清单 ---------- */
.step-list{list-style:none;counter-reset:s;padding:0;margin:0}
.step-list li{
  counter-increment:s;
  position:relative;
  padding:1.05rem 1.1rem 1.05rem 3.6rem;
  background:var(--card);
  border-radius:var(--radius-md);
  margin-bottom:.85rem;
  border:1px solid rgba(255,255,255,.05);
  line-height:1.75;color:#c6d9e6;font-size:.95rem;
  opacity:0;transform:translateY(20px);
}
.step-list li.revealed{opacity:1;transform:translateY(0);transition:.65s}
.step-list li::before{
  content:counter(s);
  position:absolute;left:.95rem;top:1rem;
  width:1.9rem;height:1.9rem;border-radius:11px;
  display:grid;place-items:center;
  font-weight:900;font-size:.85rem;
  color:#04141b;
  background:linear-gradient(135deg,var(--main),var(--accent));
}
.step-list li strong{color:#fff}

/* ---------- 即将上线 ---------- */
.upcoming{
  background:linear-gradient(150deg,var(--card),#100d24);
  border-radius:var(--radius-lg);
  padding:1.15rem;
  border:1px solid rgba(236,72,153,.18);
  height:100%;
  display:flex;gap:1rem;align-items:center;
  transition:.3s;
  opacity:0;transform:translateY(24px);
}
.upcoming.revealed{opacity:1;transform:translateY(0);transition:.6s}
.upcoming:hover{border-color:var(--accent);transform:translateY(-4px)}
.up-thumb{width:74px;height:100px;flex:0 0 74px;border-radius:14px;overflow:hidden;background:#1a1636}
.up-thumb img{width:100%;height:100%;object-fit:cover}
.up-body h4{font-size:1rem;font-weight:800;margin:0 0 .35rem}
.up-body p{margin:0;font-size:.8rem;color:var(--muted);line-height:1.6}
.up-date{
  display:inline-block;margin-top:.45rem;
  font-size:.72rem;font-weight:700;color:var(--accent);
  background:rgba(236,72,153,.12);
  border:1px solid rgba(236,72,153,.3);
  padding:.15rem .6rem;border-radius:999px;
}

/* ---------- 心情选片 ---------- */
.mood-pills{display:flex;flex-wrap:wrap;gap:.7rem;margin-bottom:1.8rem}
.mood-pill{
  border:1px solid rgba(224,242,254,.16);
  background:rgba(255,255,255,.03);
  color:#c9dbe8;border-radius:999px;
  padding:.6rem 1.35rem;font-weight:700;font-size:.9rem;
  cursor:pointer;transition:.3s;
}
.mood-pill.on{background:linear-gradient(100deg,var(--accent),var(--main));color:#04141b;border-color:transparent}
.mood-pill:hover{border-color:var(--main);color:#fff}
.mood-panel{display:none}
.mood-panel.on{display:block}
.mood-item{
  background:var(--card-2);
  border-radius:var(--radius-md);
  padding:1.05rem 1.2rem;
  border-left:3px solid var(--main);
  margin-bottom:.8rem;
  line-height:1.75;font-size:.94rem;color:#cbdde9;
}
.mood-item b{color:#fff}

/* ---------- 友链 ---------- */
.friend-box{
  background:var(--card);
  border-radius:var(--radius-lg);
  padding:2rem;
  border:1px solid rgba(255,255,255,.06);
}
.friend-box h3{font-size:1.1rem;font-weight:800;margin-bottom:1rem}
.friend-links{color:var(--muted);font-size:.9rem;line-height:2;word-break:break-all}

/* ---------- 页脚 ---------- */
footer{
  margin-top:2rem;
  padding:3.2rem 0 2rem;
  border-top:1px solid rgba(255,255,255,.07);
  background:linear-gradient(180deg,transparent,rgba(6,182,212,.05));
}
.foot-brand{font-size:1.4rem;font-weight:900;background:linear-gradient(90deg,var(--main),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.foot-desc{color:var(--muted);font-size:.88rem;line-height:1.9;max-width:420px;margin-top:.7rem}
.foot-links a{display:block;color:#a9bfcf;font-size:.9rem;padding:.28rem 0;transition:.25s}
.foot-links a:hover{color:var(--main);padding-left:.35rem}
.foot-title{font-size:.82rem;font-weight:800;letter-spacing:1.6px;color:#fff;margin-bottom:.9rem}
.copy{margin-top:2.2rem;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.06);color:#7d93a5;font-size:.83rem;text-align:center}

/* ---------- 弹窗 ---------- */
.modal-mask{
  position:fixed;inset:0;z-index:2000;
  background:rgba(5,4,14,.72);
  backdrop-filter:blur(8px);
  display:none;align-items:center;justify-content:center;
  padding:1rem;
}
.modal-mask.on{display:flex}
.film-modal{
  position:relative;
  width:min(880px,100%);
  max-height:90vh;overflow-y:auto;
  background:#f6fbff;
  color:#0f172a;
  border-radius:26px;
  padding:1.6rem;
  box-shadow:0 40px 100px -30px rgba(0,0,0,.85);
  animation:pop .34s cubic-bezier(.2,.8,.3,1.1);
}
@keyframes pop{from{opacity:0;transform:translateY(26px) scale(.97)}to{opacity:1;transform:none}}
.modal-close{
  position:absolute;top:.9rem;right:.9rem;
  width:38px;height:38px;border-radius:50%;
  border:none;background:#e6eef7;color:#334155;
  font-size:1rem;display:grid;place-items:center;
  cursor:pointer;transition:.25s;z-index:5;
}
.modal-close:hover{background:var(--accent);color:#fff;transform:rotate(90deg)}
.fm-flex{display:flex;gap:1.5rem}
.fm-poster{flex:0 0 190px;border-radius:18px;overflow:hidden;background:#dbe7f1;aspect-ratio:2/3}
.fm-poster img{width:100%;height:100%;object-fit:cover;display:block}
.fm-info{flex:1;min-width:0}
.fm-info h3{font-size:1.5rem;font-weight:900;margin:0 1.6rem .5rem 0;color:#0b1220}
.fm-row{font-size:.88rem;color:#475569;margin:.28rem 0}
.fm-row b{color:#0b1220}
.fm-plot{margin-top:.9rem;font-size:.9rem;line-height:1.85;color:#334155;background:#e8f2fa;border-radius:14px;padding:.9rem 1rem}
.fm-badge{display:inline-block;font-size:.78rem;font-weight:800;padding:.2rem .7rem;border-radius:999px;background:#d7f2f8;color:#0e7490;margin-bottom:.6rem}

/* ---------- 响应式 ---------- */
@media(max-width:991px){
  .hero{min-height:74vh}
  .hero-inner{padding:4.5rem 0 3rem}
  .hero-stats{gap:1.6rem}
}
@media(max-width:767px){
  .section{padding:3.4rem 0}
  .fm-flex{flex-direction:column}
  .fm-poster{flex:none;width:150px;margin:0 auto}
  .fm-info h3{margin-right:1.4rem}
  .rank-info p{display:none}
  .friend-box{padding:1.4rem}
  .hero-title{font-size:2.3rem}
}

/* --- 子页面追加 --- */
.guide-step {
    background:var(--card);
    border:1px solid rgba(6,182,212,.18);
    border-radius:var(--radius-md);
    padding:26px 24px;
    height:100%;
    transition:transform .3s ease, border-color .3s ease, box-shadow .3s ease;
  }
.guide-step:hover {transform:translateY(-4px);border-color:rgba(6,182,212,.5);box-shadow:var(--shadow-soft);}
.guide-step .step-no {
    display:inline-flex;align-items:center;justify-content:center;
    width:44px;height:44px;border-radius:14px;
    background:linear-gradient(135deg,var(--main),var(--accent));
    color:#fff;font-weight:800;font-size:1.05rem;margin-bottom:16px;
  }
.guide-step h3 {font-size:1.12rem;font-weight:700;color:var(--text);margin-bottom:10px;}
.guide-step p {color:var(--muted);font-size:.94rem;line-height:1.85;margin:0;}
.faq-item {
    background:var(--card-2);
    border:1px solid rgba(148,163,184,.14);
    border-radius:var(--radius-sm);
    padding:20px 22px;
    margin-bottom:14px;
  }
.faq-item h3 {font-size:1.02rem;font-weight:700;color:var(--text);margin-bottom:8px;display:flex;align-items:center;gap:10px;}
.faq-item h3 i {color:var(--main);font-size:.9rem;}
.faq-item p {color:var(--muted);font-size:.92rem;line-height:1.85;margin:0;}
.tip-list {list-style:none;padding:0;margin:0;}
.tip-list li {
    position:relative;padding:12px 0 12px 30px;
    color:var(--muted);font-size:.94rem;line-height:1.8;
    border-bottom:1px dashed rgba(148,163,184,.16);
  }
.tip-list li:last-child {border-bottom:none;}
.tip-list li::before {
    content:"\f058";font-family:"Font Awesome 6 Free";font-weight:900;
    position:absolute;left:0;top:12px;color:var(--accent);font-size:.85rem;
  }
.tip-list li strong {color:var(--text);font-weight:600;}
.guide-panel {
    background:linear-gradient(160deg,var(--card-2),var(--card));
    border:1px solid rgba(6,182,212,.16);
    border-radius:var(--radius-lg);
    padding:32px 30px;
    height:100%;
  }
.guide-panel h2 {font-size:1.35rem;font-weight:800;color:var(--text);margin-bottom:18px;}
.guide-panel h2 i {color:var(--main);margin-right:10px;}
.term-chip {
    display:inline-block;padding:6px 14px;border-radius:999px;
    background:rgba(6,182,212,.12);border:1px solid rgba(6,182,212,.3);
    color:var(--main);font-size:.82rem;font-weight:600;margin:0 8px 8px 0;
  }
.note-bar {
    border-left:3px solid var(--accent);
    background:rgba(236,72,153,.07);
    border-radius:0 var(--radius-sm) var(--radius-sm) 0;
    padding:16px 20px;color:var(--muted);font-size:.9rem;line-height:1.8;
  }
.note-bar strong {color:var(--text);}
.guide-panel {padding:24px 20px;}
.guide-step {padding:22px 18px;}

/* --- 子页面追加 --- */
.about-hero {padding:64px 0 24px;}
.about-hero .hero-kicker {display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;background:rgba(6,182,212,.12);border:1px solid rgba(6,182,212,.35);color:var(--main);font-size:.82rem;font-weight:600;letter-spacing:.04em;}
.about-hero h1 {font-size:clamp(1.9rem,4.4vw,3rem);font-weight:800;line-height:1.25;margin:20px 0 16px;}
.about-hero h1 .hl {background:linear-gradient(100deg,var(--main),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent;}
.about-lead {color:var(--muted);font-size:1.02rem;line-height:1.9;max-width:760px;}
.stat-row {display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}
.stat-pill {background:var(--card);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-sm);padding:16px 22px;min-width:130px;}
.stat-pill b {display:block;font-size:1.5rem;font-weight:800;color:var(--main);line-height:1.2;}
.stat-pill span {display:block;font-size:.8rem;color:var(--muted);margin-top:4px;}
.value-card {background:var(--card);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-lg);padding:26px 24px;height:100%;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;}
.value-card:hover {transform:translateY(-4px);border-color:rgba(6,182,212,.4);box-shadow:var(--shadow-soft);}
.value-card .vc-icon {width:46px;height:46px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;font-size:1.1rem;background:rgba(6,182,212,.14);color:var(--main);margin-bottom:16px;}
.value-card:nth-child(even) .vc-icon {background:rgba(236,72,153,.14);color:var(--accent);}
.value-card h3 {font-size:1.05rem;font-weight:700;margin-bottom:10px;line-height:1.5;}
.value-card p {color:var(--muted);font-size:.9rem;line-height:1.85;margin:0;}
.timeline {position:relative;padding-left:26px;margin-top:8px;}
.timeline::before {content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--main),var(--accent));opacity:.5;border-radius:2px;}
.tl-item {position:relative;padding:0 0 26px 4px;}
.tl-item::before {content:"";position:absolute;left:-26px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--main);box-shadow:0 0 0 4px rgba(6,182,212,.18);}
.tl-item h4 {font-size:.98rem;font-weight:700;margin-bottom:6px;}
.tl-item p {color:var(--muted);font-size:.9rem;line-height:1.8;margin:0;}
.faq-item h4 {font-size:.96rem;font-weight:700;margin-bottom:8px;display:flex;gap:10px;align-items:flex-start;}
.faq-item h4 i {color:var(--accent);margin-top:3px;font-size:.85rem;}
.cta-box {background:linear-gradient(135deg,rgba(6,182,212,.16),rgba(236,72,153,.14));border:1px solid rgba(6,182,212,.3);border-radius:var(--radius-lg);padding:38px 28px;text-align:center;}
.cta-box h2 {font-size:clamp(1.3rem,2.6vw,1.75rem);font-weight:800;margin-bottom:12px;}
.cta-box p {color:var(--muted);max-width:620px;margin:0 auto 22px;line-height:1.85;font-size:.94rem;}
.cta-actions {display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}
.about-note {color:var(--muted);font-size:.85rem;line-height:1.9;}
.about-hero {padding:40px 0 12px;}
.stat-pill {flex:1 1 100%;}

/* --- 子页面追加 --- */
.legal-shell {max-width:920px;margin:0 auto}
.legal-card {
    background:var(--card);
    border:1px solid rgba(6,182,212,.16);
    border-radius:var(--radius-lg);
    padding:clamp(20px,3.4vw,40px);
    box-shadow:var(--shadow-soft);
  }
.legal-card + .legal-card {margin-top:22px}
.legal-h2 {
    font-size:clamp(1.12rem,2.2vw,1.42rem);
    font-weight:800;
    color:var(--text);
    margin:0 0 14px;
    display:flex;align-items:center;gap:10px;
    line-height:1.45;
  }
.legal-h2 i {color:var(--main);font-size:.95em}
.legal-card p,.legal-card li {
    color:var(--muted);
    font-size:.95rem;
    line-height:1.9;
    margin-bottom:12px;
  }
.legal-card p:last-child,.legal-card ul:last-child {margin-bottom:0}
.legal-card strong {color:var(--text);font-weight:700}
.legal-card a {color:var(--main);text-decoration:none;border-bottom:1px dashed rgba(6,182,212,.45)}
.legal-card a:hover {color:var(--accent);border-bottom-color:var(--accent)}
.legal-card ul {padding-left:1.15rem;margin:0 0 12px}
.legal-card li {margin-bottom:8px}
.legal-note {
    background:var(--card-2);
    border-left:3px solid var(--accent);
    border-radius:var(--radius-sm);
    padding:14px 18px;
    margin:16px 0 0;
  }
.legal-note p {color:var(--text);font-size:.9rem;margin:0}
.legal-meta {
    display:inline-flex;align-items:center;gap:8px;
    font-size:.8rem;color:var(--muted);
    background:rgba(6,182,212,.1);
    border:1px solid rgba(6,182,212,.25);
    border-radius:999px;padding:6px 14px;margin-bottom:16px;
  }
.legal-meta i {color:var(--main)}
.legal-toc {
    display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;
  }
.legal-toc a {
    font-size:.82rem;padding:8px 14px;border-radius:999px;
    background:var(--card-2);border:1px solid rgba(148,163,184,.2);
    color:var(--muted);text-decoration:none;transition:.25s;
  }
.legal-toc a:hover {color:var(--text);border-color:var(--main);background:rgba(6,182,212,.12)}
.legal-tag {
    display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.06em;
    color:var(--accent);text-transform:uppercase;margin-bottom:6px;
  }

/* --- 子页面追加 --- */
.contact-card {
    background:var(--card);
    border:1px solid rgba(148,163,184,.14);
    border-radius:var(--radius-md);
    padding:28px 26px;
    height:100%;
    transition:transform .28s ease, border-color .28s ease, box-shadow .28s ease;
  }
.contact-card:hover {
    transform:translateY(-6px);
    border-color:rgba(6,182,212,.45);
    box-shadow:var(--shadow-soft);
  }
.contact-icon {
    width:52px;height:52px;border-radius:14px;
    display:flex;align-items:center;justify-content:center;
    font-size:1.25rem;margin-bottom:18px;
    background:linear-gradient(135deg,rgba(6,182,212,.22),rgba(236,72,153,.22));
    color:var(--main);
  }
.contact-card h3 {
    font-size:1.08rem;font-weight:700;color:var(--text);margin-bottom:10px;
  }
.contact-card p {
    color:var(--muted);font-size:.92rem;line-height:1.75;margin-bottom:14px;
  }
.contact-mail {
    display:inline-flex;align-items:center;gap:8px;
    color:var(--main);font-weight:600;font-size:.95rem;
    text-decoration:none;word-break:break-all;
  }
.contact-mail:hover {color:var(--accent);}
.contact-note {
    background:var(--card-2);
    border:1px solid rgba(236,72,153,.22);
    border-left:3px solid var(--accent);
    border-radius:var(--radius-sm);
    padding:20px 22px;
    color:var(--muted);
    font-size:.92rem;
    line-height:1.85;
  }
.contact-note strong {color:var(--text);}
.contact-steps {
    list-style:none;padding:0;margin:0;
    counter-reset:cs;
  }
.contact-steps li {
    position:relative;
    padding:0 0 22px 52px;
    color:var(--muted);
    font-size:.93rem;
    line-height:1.8;
    counter-increment:cs;
  }
.contact-steps li::before {
    content:counter(cs);
    position:absolute;left:0;top:0;
    width:34px;height:34px;border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    font-weight:700;font-size:.9rem;
    color:#0c0a1a;
    background:linear-gradient(135deg,var(--main),var(--accent));
  }
.contact-steps li strong {color:var(--text);display:block;margin-bottom:4px;}
.contact-steps li:not(:last-child)::after {
    content:"";position:absolute;left:16px;top:38px;bottom:6px;width:2px;
    background:linear-gradient(180deg,rgba(6,182,212,.4),rgba(236,72,153,.15));
  }
.mail-grid {
    display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
    gap:16px;margin-top:8px;
  }
.mail-cell {
    background:var(--card-2);
    border:1px solid rgba(148,163,184,.12);
    border-radius:var(--radius-sm);
    padding:18px 20px;
  }
.mail-cell span {
    display:block;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;
    color:var(--muted);margin-bottom:8px;
  }
.mail-cell a {
    color:var(--main);font-weight:600;font-size:.95rem;text-decoration:none;word-break:break-all;
  }
.mail-cell a:hover {color:var(--accent);}
.contact-card {padding:22px 20px;}
.contact-steps li {padding-left:46px;}