:root{
  --primary:#6d5dfc;
  --accent:#22d3ee;
  --bg:#0f1020;
  --text:#e8eaf6;
  --card:#181a30;
  --muted:#9aa0c7;
  --line:rgba(109,93,252,.22);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Noto Sans SC','Inter',system-ui,sans-serif;
  font-weight:300;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5,.serif{font-family:'Noto Serif SC','Inter',serif;font-weight:700;}
a{text-decoration:none;color:inherit;}
::selection{background:var(--primary);color:#fff;}

/* 滚动进度条 */
#progress-bar{
  position:fixed;top:0;left:0;height:3px;width:0%;
  background:linear-gradient(90deg,var(--primary),var(--accent));
  z-index:2000;transition:width .08s linear;
  box-shadow:0 0 12px rgba(34,211,238,.6);
}

/* 导航 */
.nav-wrap{
  position:sticky;top:0;z-index:1500;
  background:rgba(15,16,32,.82);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.navbar-brand{
  font-family:'Noto Serif SC',serif;
  font-weight:900;font-size:1.5rem;color:var(--text)!important;
  letter-spacing:.02em;
}
.navbar-brand i{color:var(--accent);margin-right:.4rem;font-size:1.15rem;}
.navbar-nav .nav-link{
  color:var(--muted)!important;font-size:.95rem;font-weight:400;
  padding:.45rem 1rem!important;border-radius:999px;transition:.25s;
}
.navbar-nav .nav-link:hover,.navbar-nav .nav-link.active{
  color:#fff!important;background:rgba(109,93,252,.22);
}
.navbar-toggler{border:none;color:var(--text);}
.navbar-toggler:focus{box-shadow:none;}
.nav-search{
  border-radius:999px;background:rgba(255,255,255,.06);
  border:1px solid var(--line);color:var(--text);font-size:.9rem;
  padding:.42rem 1rem;outline:none;min-width:170px;
}
.nav-search::placeholder{color:var(--muted);}
.nav-search:focus{border-color:var(--accent);background:rgba(34,211,238,.07);}

/* Hero */
.hero{
  position:relative;min-height:88vh;display:flex;align-items:center;
  overflow:hidden;padding:4rem 0 5rem;
}
.hero-bg{
  position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(circle at 78% 22%,rgba(109,93,252,.38),transparent 55%),
    radial-gradient(circle at 18% 78%,rgba(34,211,238,.22),transparent 50%),
    linear-gradient(160deg,#141631 0%,#0f1020 60%,#0b0c1a 100%);
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(11,12,26,.94) 12%,rgba(11,12,26,.62) 48%,rgba(11,12,26,.24) 100%);
}
.hero-grain{
  position:absolute;inset:0;opacity:.5;z-index:1;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.06) 1px,transparent 1px);
  background-size:34px 34px;
}
.hero-inner{position:relative;z-index:3;width:100%;}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--accent);border:1px solid rgba(34,211,238,.4);
  padding:.4rem 1rem;border-radius:999px;margin-bottom:1.7rem;
  background:rgba(34,211,238,.06);
}
.hero h1{
  font-size:clamp(2.6rem,6vw,4.2rem);line-height:1.08;
  font-weight:900;letter-spacing:-.01em;margin-bottom:1.4rem;
  text-shadow:0 6px 40px rgba(0,0,0,.6);
}
.hero h1 .hl{color:var(--accent);}
.hero p.lead{
  color:#c6cbe8;font-size:1.08rem;max-width:560px;line-height:1.95;
  font-weight:300;margin-bottom:2.2rem;
}
.btn-pill{
  border-radius:999px;padding:.72rem 1.9rem;font-weight:500;
  font-size:.94rem;transition:.28s;border:1px solid transparent;
  display:inline-flex;align-items:center;gap:.5rem;
}
.btn-solid{background:var(--primary);color:#fff;box-shadow:0 8px 26px rgba(109,93,252,.42);}
.btn-solid:hover{background:#8477ff;color:#fff;transform:translateY(-2px);box-shadow:0 12px 32px rgba(109,93,252,.55);}
.btn-ghost{border-color:rgba(232,234,246,.32);color:var(--text);}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);background:rgba(34,211,238,.07);}
.hero-stats{
  display:flex;gap:2.6rem;margin-top:3.2rem;flex-wrap:wrap;
}
.hero-stats .st b{
  font-family:'Noto Serif SC',serif;font-size:1.85rem;font-weight:900;
  color:#fff;display:block;line-height:1;
}
.hero-stats .st span{font-size:.8rem;color:var(--muted);letter-spacing:.1em;}
/* 浮层海报 */
.hero-float{
  position:absolute;right:2%;top:12%;z-index:2;
  display:grid;grid-template-columns:repeat(2,1fr);gap:14px;
  opacity:.82;
}
.hero-float .hf{
  width:118px;height:168px;border-radius:16px;overflow:hidden;
  border:1px solid rgba(255,255,255,.1);
  box-shadow:0 16px 44px rgba(0,0,0,.55);
  transform:rotate(-4deg);transition:.5s;
}
.hero-float .hf:nth-child(2){transform:rotate(5deg) translateY(28px);}
.hero-float .hf:nth-child(3){transform:rotate(3deg) translateY(-16px);}
.hero-float .hf:nth-child(4){transform:rotate(-6deg) translateY(20px);}
.hero-float .hf img{width:100%;height:100%;object-fit:cover;}
@media(max-width:991px){.hero-float{display:none;}}

/* 通用区块 */
.section{padding:5rem 0;}
.sec-head{margin-bottom:2.6rem;}
.sec-kicker{
  font-size:.76rem;letter-spacing:.24em;text-transform:uppercase;
  color:var(--accent);font-weight:500;margin-bottom:.65rem;display:block;
}
.sec-title{
  font-size:clamp(1.9rem,3.6vw,2.75rem);font-weight:900;letter-spacing:-.01em;
  margin-bottom:.6rem;
}
.sec-sub{color:var(--muted);font-size:.98rem;font-weight:300;max-width:640px;line-height:1.9;}

/* 标签页 */
.tabs-bar{
  display:flex;gap:.55rem;flex-wrap:wrap;margin-bottom:2.2rem;
}
.tab-pill{
  border:1px solid var(--line);background:rgba(255,255,255,.03);
  color:var(--muted);padding:.5rem 1.25rem;border-radius:999px;
  font-size:.88rem;cursor:pointer;transition:.25s;font-weight:400;
}
.tab-pill:hover{border-color:var(--primary);color:var(--text);}
.tab-pill.active{
  background:var(--primary);border-color:var(--primary);color:#fff;
  box-shadow:0 6px 20px rgba(109,93,252,.4);
}

/* 海报卡片 */
.poster-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(172px,1fr));
  gap:20px;
}
.poster-card{
  background:var(--card);border-radius:16px;overflow:hidden;
  border:1px solid rgba(255,255,255,.06);cursor:pointer;
  transition:transform .35s cubic-bezier(.2,.8,.3,1),box-shadow .35s,border-color .35s;
  position:relative;
}
.poster-card:hover{
  transform:translateY(-8px) scale(1.025);
  box-shadow:0 22px 46px rgba(0,0,0,.6);
  border-color:var(--primary);
}
.poster-thumb{
  position:relative;aspect-ratio:2/3;overflow:hidden;
  background:linear-gradient(135deg,#1c1f3a,#15172c);
}
.poster-thumb img{
  width:100%;height:100%;object-fit:cover;display:block;
  opacity:0;transition:opacity .6s ease,transform .5s ease;
}
.poster-thumb img.loaded{opacity:1;}
.poster-card:hover .poster-thumb img{transform:scale(1.06);}
.badge-quality{
  position:absolute;top:9px;right:9px;
  font-size:.66rem;font-weight:700;letter-spacing:.06em;
  padding:.2rem .5rem;border-radius:6px;color:#0b0c1a;
  background:var(--accent);z-index:2;
}
.badge-quality.hd{background:#a5b4fc;color:#12132a;}
.badge-quality.q4k{background:var(--accent);color:#08121a;}
.poster-rating{
  position:absolute;left:9px;top:9px;
  background:rgba(15,16,32,.82);color:#ffd166;
  font-size:.72rem;font-weight:700;padding:.18rem .48rem;
  border-radius:6px;backdrop-filter:blur(6px);z-index:2;
}
.poster-meta{padding:.72rem .8rem .9rem;}
.poster-meta h4{
  font-family:'Noto Sans SC',sans-serif;font-weight:500;
  font-size:.92rem;margin:0 0 .3rem;color:var(--text);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.poster-meta .sub{
  font-size:.74rem;color:var(--muted);display:flex;gap:.4rem;
  align-items:center;flex-wrap:wrap;
}
.poster-meta .sub .dot{width:3px;height:3px;border-radius:50%;background:var(--muted);}

/* 分区导航芯片 */
.zone-chips{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:2.2rem;}
.chip{
  border:1px solid var(--line);border-radius:999px;padding:.4rem 1.1rem;
  font-size:.85rem;color:var(--muted);transition:.25s;
}
.chip:hover{border-color:var(--accent);color:var(--accent);}

/* 榜单 */
.rank-list{display:flex;flex-direction:column;gap:12px;}
.rank-item{
  display:flex;align-items:center;gap:16px;
  background:var(--card);border:1px solid rgba(255,255,255,.06);
  border-radius:14px;padding:.85rem 1.1rem;transition:.3s;cursor:pointer;
}
.rank-item:hover{
  border-color:var(--primary);transform:translateX(6px);
  box-shadow:0 10px 30px rgba(0,0,0,.45);
}
.rank-no{
  font-family:'Noto Serif SC',serif;font-weight:900;font-size:1.4rem;
  color:var(--primary);min-width:34px;text-align:center;
}
.rank-item:nth-child(1) .rank-no{color:#ffd166;}
.rank-item:nth-child(2) .rank-no{color:#c7d2fe;}
.rank-item:nth-child(3) .rank-no{color:#67e8f9;}
.rank-thumb{
  width:52px;height:72px;border-radius:9px;overflow:hidden;flex-shrink:0;
  background:#15172c;
}
.rank-thumb img{width:100%;height:100%;object-fit:cover;}
.rank-info{flex:1;min-width:0;}
.rank-info h5{font-size:.98rem;margin:0 0 .28rem;font-weight:500;font-family:'Noto Sans SC',sans-serif;}
.rank-info p{margin:0;font-size:.78rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.rank-score{font-weight:700;color:#ffd166;font-size:1rem;flex-shrink:0;}

/* 即将上线 */
.coming-card{
  display:flex;gap:16px;background:var(--card);
  border:1px solid rgba(255,255,255,.06);border-radius:16px;
  padding:1rem;height:100%;transition:.3s;
}
.coming-card:hover{border-color:var(--accent);box-shadow:0 14px 34px rgba(0,0,0,.4);}
.coming-thumb{width:78px;height:110px;border-radius:11px;overflow:hidden;flex-shrink:0;background:#15172c;}
.coming-thumb img{width:100%;height:100%;object-fit:cover;}
.coming-body h5{font-size:.98rem;font-family:'Noto Sans SC',sans-serif;font-weight:500;margin-bottom:.35rem;}
.coming-body .date{font-size:.75rem;color:var(--accent);letter-spacing:.04em;margin-bottom:.4rem;}
.coming-body p{font-size:.79rem;color:var(--muted);margin:0;line-height:1.7;}

/* 时间线 */
.timeline{position:relative;padding-left:26px;margin-top:1.6rem;}
.timeline::before{
  content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(180deg,var(--primary),var(--accent),transparent);
}
.tl-item{position:relative;padding-bottom:1.9rem;}
.tl-item::before{
  content:"";position:absolute;left:-24px;top:5px;width:14px;height:14px;
  border-radius:50%;background:var(--bg);border:2px solid var(--accent);
  box-shadow:0 0 0 4px rgba(34,211,238,.12);
}
.tl-item h5{font-size:1rem;font-family:'Noto Sans SC',sans-serif;font-weight:500;margin-bottom:.3rem;}
.tl-item p{color:var(--muted);font-size:.9rem;line-height:1.85;margin:0;}

/* 专题卡 */
.topic-box{
  background:linear-gradient(135deg,rgba(109,93,252,.16),rgba(34,211,238,.06));
  border:1px solid var(--line);border-radius:22px;padding:2.6rem;
}
.topic-box h3{font-size:1.6rem;margin-bottom:1rem;}
.topic-box p{color:#c6cbe8;line-height:2;font-weight:300;margin-bottom:1rem;}
.topic-tag{
  display:inline-block;background:rgba(34,211,238,.12);color:var(--accent);
  font-size:.76rem;padding:.28rem .8rem;border-radius:999px;margin:.2rem .3rem .2rem 0;
  border:1px solid rgba(34,211,238,.25);
}

/* 友链 */
.friend-links{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:2.4rem 0;
}
.friend-links h5{font-size:.95rem;letter-spacing:.12em;color:var(--muted);margin-bottom:1rem;font-weight:500;}
.friend-links .links{font-size:.88rem;color:var(--muted);line-height:2.1;}

/* 页脚 */
footer{padding:3rem 0 2rem;color:var(--muted);font-size:.86rem;}
footer a:hover{color:var(--accent);}
.foot-brand{font-family:'Noto Serif SC',serif;font-weight:900;font-size:1.3rem;color:var(--text);margin-bottom:.8rem;}
.foot-links a{margin-right:1.2rem;line-height:2.2;display:inline-block;}

/* 侧滑详情 */
.drawer-mask{
  position:fixed;inset:0;background:rgba(5,6,16,.72);
  backdrop-filter:blur(4px);z-index:1900;opacity:0;visibility:hidden;
  transition:.35s;
}
.drawer-mask.open{opacity:1;visibility:visible;}
.drawer{
  position:fixed;top:0;right:0;height:100%;width:440px;max-width:92vw;
  background:#14162a;z-index:1950;transform:translateX(105%);
  transition:transform .42s cubic-bezier(.3,.9,.3,1);
  box-shadow:-20px 0 60px rgba(0,0,0,.6);
  overflow-y:auto;border-left:1px solid var(--line);
}
.drawer.open{transform:translateX(0);}
.drawer-close{
  position:absolute;top:14px;right:16px;z-index:5;
  width:36px;height:36px;border-radius:50%;border:none;
  background:rgba(255,255,255,.1);color:#fff;font-size:1rem;
  cursor:pointer;transition:.25s;
}
.drawer-close:hover{background:var(--primary);}
.drawer-poster{width:100%;height:300px;object-fit:cover;display:block;background:#15172c;}
.drawer-body{padding:1.6rem;}
.drawer-body h3{font-size:1.55rem;margin-bottom:.5rem;}
.drawer-meta-row{
  display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.2rem;
}
.drawer-meta-row span{
  font-size:.75rem;padding:.26rem .7rem;border-radius:999px;
  background:rgba(109,93,252,.18);color:#c7d2fe;border:1px solid var(--line);
}
.drawer-field{margin-bottom:1rem;}
.drawer-field .lbl{font-size:.72rem;letter-spacing:.14em;color:var(--accent);text-transform:uppercase;margin-bottom:.3rem;display:block;}
.drawer-field .val{font-size:.9rem;line-height:1.85;color:#d7dbf3;font-weight:300;}
.drawer-score{font-family:'Noto Serif SC',serif;font-weight:900;font-size:1.6rem;color:#ffd166;}

/* 渐显动画 */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease;}
.reveal.show{opacity:1;transform:none;}

@media(max-width:767px){
  .section{padding:3.2rem 0;}
  .poster-grid{grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:13px;}
  .hero{min-height:auto;padding:3.4rem 0 3.6rem;}
  .hero-stats{gap:1.6rem;}
  .topic-box{padding:1.5rem;}
  .drawer-poster{height:230px;}
}

/* --- 子页面追加 --- */
.guide-hero {position:relative;padding:96px 0 56px;overflow:hidden;}
.guide-hero .hero-bg {position:absolute;inset:0;background:
    radial-gradient(900px 420px at 12% -10%,rgba(109,93,252,.32),transparent 60%),
    radial-gradient(760px 380px at 88% 0%,rgba(34,211,238,.20),transparent 60%);
    z-index:0;}
.guide-hero .hero-grain {position:absolute;inset:0;opacity:.35;z-index:1;
    background-image:radial-gradient(rgba(255,255,255,.10) 1px,transparent 1px);
    background-size:3px 3px;}
.guide-hero .hero-inner {position:relative;z-index:2;}
.guide-hero h1 {font-weight:800;font-size:clamp(1.8rem,4vw,3rem);line-height:1.2;letter-spacing:-.5px;}
.guide-lead {color:var(--muted);max-width:680px;font-size:1.02rem;line-height:1.85;}
.step-card {background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px 24px;height:100%;
    transition:transform .25s ease,border-color .25s ease;}
.step-card:hover {transform:translateY(-4px);border-color:rgba(109,93,252,.55);}
.step-num {display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;
    background:linear-gradient(135deg,var(--primary),var(--accent));color:#0b0c17;font-weight:900;font-size:1.1rem;margin-bottom:1rem;}
.step-card h3 {font-size:1.08rem;font-weight:700;margin-bottom:.6rem;}
.step-card p {color:var(--muted);font-size:.93rem;line-height:1.8;margin:0;}
.tip-list {list-style:none;padding:0;margin:0;}
.tip-list li {display:flex;gap:.85rem;padding:.9rem 0;border-bottom:1px dashed var(--line);color:var(--muted);line-height:1.8;font-size:.95rem;}
.tip-list li:last-child {border-bottom:none;}
.tip-list i {color:var(--accent);margin-top:.28rem;flex:0 0 auto;}
.faq {background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 22px;margin-bottom:14px;}
.faq h3 {font-size:1rem;font-weight:700;margin-bottom:.5rem;color:var(--text);}
.faq p {margin:0;color:var(--muted);font-size:.93rem;line-height:1.8;}
.keyboard-key {display:inline-block;background:rgba(109,93,252,.18);border:1px solid var(--line);
    border-radius:6px;padding:.05rem .45rem;font-size:.85rem;color:var(--accent);font-weight:600;}
.cta-band {background:linear-gradient(120deg,rgba(109,93,252,.22),rgba(34,211,238,.12));
    border:1px solid var(--line);border-radius:20px;padding:38px 30px;text-align:center;}
.cta-band h2 {font-weight:800;font-size:clamp(1.3rem,3vw,1.9rem);margin-bottom:.7rem;}
.cta-band p {color:var(--muted);max-width:560px;margin:0 auto 1.4rem;line-height:1.85;}
.faq-item {background:var(--card);border:1px solid var(--line);border-radius:14px;margin-bottom:14px;overflow:hidden;}
.faq-q {width:100%;text-align:left;background:transparent;border:none;color:var(--text);
    padding:18px 22px;font-weight:700;font-size:1rem;display:flex;justify-content:space-between;align-items:center;gap:1rem;}
.faq-q i {color:var(--accent);transition:transform .25s ease;}
.faq-q[aria-expanded="true"] i {transform:rotate(180deg);}
.faq-a {padding:0 22px 20px;color:var(--muted);font-size:.93rem;line-height:1.85;display:none;}
.faq-a.show {display:block;}
.quality-chip {display:inline-block;font-size:.72rem;font-weight:700;padding:.15rem .55rem;border-radius:6px;
    background:rgba(34,211,238,.14);color:var(--accent);border:1px solid rgba(34,211,238,.3);margin-left:.4rem;vertical-align:middle;}
footer.site-footer {border-top:1px solid var(--line);padding:44px 0 28px;background:rgba(24,26,48,.5);}
footer.site-footer a {color:var(--muted);text-decoration:none;transition:color .2s;}
footer.site-footer a:hover {color:var(--accent);}
footer.site-footer h4 {font-size:.95rem;font-weight:700;color:var(--text);margin-bottom:1rem;}
.foot-links {list-style:none;padding:0;margin:0;}
.foot-links li {margin-bottom:.6rem;font-size:.9rem;}
.foot-brand i {color:var(--primary);}
.foot-copy {border-top:1px solid var(--line);margin-top:28px;padding-top:18px;color:var(--muted);font-size:.85rem;text-align:center;}

/* --- 子页面追加 --- */
.about-hero {padding:120px 0 56px;position:relative;overflow:hidden;}
.about-hero::before {content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 15% 10%,rgba(109,93,252,.28),transparent 70%),radial-gradient(500px 260px at 85% 30%,rgba(34,211,238,.16),transparent 70%);pointer-events:none;}
.about-hero .hero-inner {position:relative;z-index:2;}
.about-h1 {font-weight:900;font-size:clamp(1.9rem,4.4vw,3.1rem);line-height:1.2;letter-spacing:-.02em;margin:14px 0 18px;}
.about-h1 em {font-style:normal;background:linear-gradient(90deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent;}
.about-lead {color:var(--muted);font-size:1.05rem;line-height:1.9;max-width:760px;}
.about-stat-row {display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.about-stat {background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px 22px;min-width:150px;}
.about-stat b {display:block;font-size:1.5rem;font-weight:800;background:linear-gradient(90deg,var(--accent),var(--primary));-webkit-background-clip:text;background-clip:text;color:transparent;}
.about-stat span {color:var(--muted);font-size:.85rem;}
.about-card {background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px 26px 24px;height:100%;transition:transform .25s ease,border-color .25s ease;}
.about-card:hover {transform:translateY(-4px);border-color:rgba(109,93,252,.5);}
.about-card .ico {width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(109,93,252,.16);color:var(--accent);font-size:1.15rem;margin-bottom:16px;}
.about-card h3 {font-size:1.05rem;font-weight:700;margin-bottom:10px;}
.about-card p {color:var(--muted);font-size:.92rem;line-height:1.85;margin:0;}
.about-list {list-style:none;padding:0;margin:0;}
.about-list li {position:relative;padding:12px 0 12px 34px;border-bottom:1px dashed var(--line);color:var(--muted);font-size:.95rem;line-height:1.75;}
.about-list li:last-child {border-bottom:none;}
.about-list li i {position:absolute;left:6px;top:15px;color:var(--accent);font-size:.8rem;}
.about-list li b {color:var(--text);font-weight:600;}
.about-quote {border-left:3px solid var(--primary);background:rgba(109,93,252,.08);border-radius:0 14px 14px 0;padding:20px 24px;color:var(--text);font-size:1rem;line-height:1.9;margin:26px 0 0;}
.about-quote span {display:block;margin-top:10px;color:var(--muted);font-size:.85rem;}
.about-timeline {position:relative;padding-left:26px;margin:0;list-style:none;}
.about-timeline::before {content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--primary),var(--accent));opacity:.5;}
.about-timeline li {position:relative;padding:0 0 24px 8px;}
.about-timeline li::before {content:"";position:absolute;left:-24px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--accent);}
.about-timeline h4 {font-size:.98rem;font-weight:700;margin:0 0 6px;}
.about-timeline p {margin:0;color:var(--muted);font-size:.9rem;line-height:1.8;}
.about-cta {background:linear-gradient(120deg,rgba(109,93,252,.2),rgba(34,211,238,.12));border:1px solid var(--line);border-radius:20px;padding:34px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;}
.about-cta h3 {font-size:1.25rem;font-weight:800;margin:0 0 6px;}
.about-cta p {margin:0;color:var(--muted);font-size:.92rem;}
.footer-note {color:var(--muted);font-size:.85rem;line-height:1.9;}
.about-hero {padding:96px 0 40px;}
.about-cta {padding:24px;}

/* --- 子页面追加 --- */
.legal-hero {
    position:relative;
    padding:120px 0 60px;
    overflow:hidden;
  }
.legal-hero::before {
    content:"";
    position:absolute;
    top:-120px;left:50%;
    width:640px;height:640px;
    transform:translateX(-50%);
    background:radial-gradient(circle,rgba(109,93,252,.28),transparent 65%);
    pointer-events:none;
  }
.legal-hero .hero-eyebrow {
    display:inline-flex;align-items:center;gap:8px;
    padding:6px 16px;border-radius:999px;
    border:1px solid var(--line);
    background:rgba(109,93,252,.10);
    color:var(--accent);
    font-size:.82rem;letter-spacing:.08em;
    margin-bottom:20px;
  }
.legal-hero h1 {
    font-weight:800;
    font-size:clamp(1.8rem,4vw,2.9rem);
    line-height:1.25;
    margin-bottom:18px;
  }
.legal-hero h1 .hl {
    background:linear-gradient(90deg,var(--primary),var(--accent));
    -webkit-background-clip:text;background-clip:text;
    color:transparent;
  }
.legal-hero p {
    color:var(--muted);
    max-width:760px;
    line-height:1.9;
    margin:0;
  }
.legal-meta {
    display:flex;flex-wrap:wrap;gap:18px;
    margin-top:26px;color:var(--muted);font-size:.86rem;
  }
.legal-meta span {display:inline-flex;align-items:center;gap:7px;}
.legal-meta i {color:var(--accent);}
.legal-wrap {padding-bottom:90px;}
.legal-layout {
    display:grid;
    grid-template-columns:260px 1fr;
    gap:34px;
    align-items:start;
  }
.legal-nav {
    position:sticky;top:96px;
    background:var(--card);
    border:1px solid var(--line);
    border-radius:16px;
    padding:20px 16px;
  }
.legal-nav h3 {
    font-size:.8rem;letter-spacing:.12em;
    color:var(--muted);text-transform:uppercase;
    margin:0 0 14px 8px;font-weight:600;
  }
.legal-nav a {
    display:block;
    padding:9px 12px;
    border-radius:10px;
    color:var(--muted);
    text-decoration:none;
    font-size:.92rem;
    transition:.2s;
    border-left:2px solid transparent;
  }
.legal-nav a:hover {
    color:var(--text);
    background:rgba(109,93,252,.12);
    border-left-color:var(--primary);
  }
.legal-body {
    background:var(--card);
    border:1px solid var(--line);
    border-radius:18px;
    padding:38px clamp(20px,4vw,44px);
  }
.legal-body section {margin-bottom:44px;}
.legal-body section:last-child {margin-bottom:0;}
.legal-body h2 {
    font-size:1.22rem;
    font-weight:700;
    margin:0 0 16px;
    display:flex;align-items:flex-start;gap:12px;
    line-height:1.5;
  }
.legal-body h2 .num {
    flex:0 0 auto;
    width:30px;height:30px;
    display:inline-flex;align-items:center;justify-content:center;
    border-radius:9px;
    background:linear-gradient(135deg,var(--primary),var(--accent));
    color:#0b0c18;
    font-size:.86rem;font-weight:800;
    margin-top:2px;
  }
.legal-body p {
    color:var(--muted);
    line-height:1.95;
    margin:0 0 14px;
    font-size:.95rem;
  }
.legal-body p strong {color:var(--text);font-weight:600;}
.legal-body ul {
    margin:0 0 16px;
    padding-left:0;
    list-style:none;
  }
.legal-body ul li {
    position:relative;
    padding-left:24px;
    color:var(--muted);
    line-height:1.9;
    font-size:.95rem;
    margin-bottom:9px;
  }
.legal-body ul li::before {
    content:"";
    position:absolute;left:6px;top:11px;
    width:7px;height:7px;border-radius:50%;
    background:var(--accent);
    opacity:.85;
  }
.legal-note {
    border-left:3px solid var(--accent);
    background:rgba(34,211,238,.07);
    border-radius:0 12px 12px 0;
    padding:16px 20px;
    margin:18px 0;
    color:var(--muted);
    font-size:.92rem;
    line-height:1.9;
  }
.legal-note strong {color:var(--accent);}
.legal-contact {
    display:flex;flex-wrap:wrap;gap:12px;margin-top:8px;
  }
.legal-contact a {
    display:inline-flex;align-items:center;gap:9px;
    padding:11px 22px;
    border-radius:999px;
    text-decoration:none;
    font-size:.9rem;
    font-weight:600;
    transition:.22s;
  }
.legal-contact .c-solid {
    background:linear-gradient(135deg,var(--primary),var(--accent));
    color:#0b0c18;
  }
.legal-contact .c-solid:hover {transform:translateY(-2px);box-shadow:0 10px 26px rgba(109,93,252,.35);}
.legal-contact .c-ghost {
    border:1px solid var(--line);
    color:var(--text);
    background:rgba(109,93,252,.08);
  }
.legal-contact .c-ghost:hover {border-color:var(--primary);background:rgba(109,93,252,.18);}
.legal-foot-note {
    margin-top:36px;
    padding-top:22px;
    border-top:1px dashed var(--line);
    color:var(--muted);
    font-size:.85rem;
    line-height:1.9;
  }
.legal-layout {grid-template-columns:1fr;}
.legal-nav {position:static;}
.legal-nav .nav-links {display:flex;flex-wrap:wrap;gap:6px;}
.legal-nav .nav-links a {border-left:none;border:1px solid var(--line);}
.legal-hero {padding:96px 0 40px;}
.legal-body {padding:26px 18px;border-radius:14px;}
/* 导航配色兜底 */
  .navbar-nav .nav-link {color:var(--muted);}
.navbar-nav .nav-link:hover,
  .navbar-nav .nav-link.active {color:var(--text);}

/* --- 子页面追加 --- */
.page-hero {padding:120px 0 48px;position:relative;overflow:hidden;}
.page-hero::before {
    content:"";position:absolute;inset:0;
    background:radial-gradient(600px 320px at 18% 10%,rgba(109,93,252,.28),transparent 65%),
               radial-gradient(520px 300px at 82% 0%,rgba(34,211,238,.18),transparent 65%);
    pointer-events:none;
  }
.page-hero .hero-inner {position:relative;z-index:2;}
.page-hero h1 {font-weight:800;font-size:clamp(1.7rem,4vw,2.7rem);line-height:1.25;letter-spacing:-.5px;}
.page-hero h1 .hl {color:var(--accent);}
.page-hero p.lead-text {color:var(--muted);max-width:720px;margin-top:14px;line-height:1.85;}
.contact-card {
    background:var(--card);border:1px solid var(--line);border-radius:18px;
    padding:26px 24px;height:100%;transition:.25s ease;position:relative;overflow:hidden;
  }
.contact-card:hover {transform:translateY(-4px);border-color:rgba(34,211,238,.45);box-shadow:0 16px 40px rgba(0,0,0,.35);}
.contact-card .ic {
    width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;
    background:linear-gradient(135deg,rgba(109,93,252,.35),rgba(34,211,238,.25));
    color:var(--accent);font-size:1.15rem;margin-bottom:16px;
  }
.contact-card h3 {font-size:1.08rem;font-weight:700;margin-bottom:8px;}
.contact-card p {color:var(--muted);font-size:.92rem;line-height:1.75;margin-bottom:10px;}
.contact-card .addr {color:var(--accent);font-weight:600;font-size:.95rem;word-break:break-all;}
.tick-list {list-style:none;padding:0;margin:0;}
.tick-list li {position:relative;padding-left:26px;margin-bottom:12px;color:var(--muted);line-height:1.75;font-size:.94rem;}
.tick-list li::before {content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;color:var(--accent);position:absolute;left:0;top:2px;font-size:.8rem;}
.panel {background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px 26px;}
.panel h2 {font-size:1.3rem;font-weight:800;margin-bottom:18px;}
.panel h3 {font-size:1.05rem;font-weight:700;margin:18px 0 8px;}
.panel p {color:var(--muted);line-height:1.85;font-size:.94rem;}
.faq-item:last-child {border-bottom:none;padding-bottom:0;}
.faq-item h3 {font-size:1rem;font-weight:700;color:var(--text);margin:0 0 8px;}
.faq-item p {margin:0;}
.form-field {margin-bottom:18px;}
.form-field label {display:block;font-size:.88rem;color:var(--muted);margin-bottom:7px;font-weight:500;}
.form-field input,.form-field select,.form-field textarea {
    width:100%;background:rgba(0,0,0,.35);border:1px solid var(--line);border-radius:12px;
    color:var(--text);padding:12px 14px;font-size:.94rem;font-family:inherit;outline:none;transition:.2s;
  }
.form-field input::placeholder,.form-field textarea::placeholder {color:rgba(154,160,199,.6);}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus {border-color:var(--accent);box-shadow:0 0 0 3px rgba(34,211,238,.12);}
.form-field select option {background:var(--card);color:var(--text);}
.form-field textarea {resize:vertical;min-height:120px;}
.form-note {font-size:.8rem;color:var(--muted);margin-top:6px;}
.btn-submit {
    display:inline-flex;align-items:center;gap:9px;border:none;cursor:pointer;
    background:linear-gradient(135deg,var(--primary),#8b7dff);color:#fff;
    padding:12px 30px;border-radius:999px;font-weight:600;font-size:.95rem;transition:.25s;
  }
.btn-submit:hover {transform:translateY(-2px);box-shadow:0 12px 28px rgba(109,93,252,.4);}
.coop-tag {display:inline-block;padding:4px 12px;border-radius:999px;font-size:.78rem;
    background:rgba(34,211,238,.12);color:var(--accent);border:1px solid rgba(34,211,238,.3);margin:0 6px 8px 0;}
.reply-bar {display:flex;flex-wrap:wrap;gap:14px;margin-top:22px;}
.reply-item {flex:1 1 150px;background:rgba(109,93,252,.08);border:1px solid var(--line);border-radius:14px;padding:14px 16px;}
.reply-item strong {display:block;color:var(--text);font-size:1.25rem;font-weight:800;}
.reply-item span {font-size:.82rem;color:var(--muted);}
footer.site-foot {border-top:1px solid var(--line);padding:38px 0 30px;color:var(--muted);font-size:.88rem;}
footer.site-foot a {color:var(--muted);text-decoration:none;margin:0 10px;transition:.2s;}
footer.site-foot a:hover {color:var(--accent);}
.page-hero {padding:96px 0 32px;}
.panel {padding:22px 18px;}