:root{
  --main:#dc2626;
  --accent:#fb923c;
  --bg:#141013;
  --text:#fef2f2;
  --card:#1e181c;
  --card-2:#251d22;
  --muted:#b8a8ae;
  --line:rgba(254,242,242,.09);
  --radius:22px;
  --radius-sm:16px;
  --shadow:0 18px 60px -18px rgba(220,38,38,.35), 0 6px 24px -8px rgba(0,0,0,.6);
  --shadow-soft:0 10px 40px -14px rgba(0,0,0,.7);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:86px}
body{
  background:var(--bg);
  color:var(--text);
  font-family:"Inter","Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.serif{
  font-family:"Noto Serif SC","Source Han Serif SC","Songti SC",Georgia,"Inter",serif;
  letter-spacing:.5px;
}
a{text-decoration:none;color:inherit}
::selection{background:var(--main);color:#fff}

/* ===== 弥漫背景光斑 ===== */
.glow{position:fixed;border-radius:50%;filter:blur(120px);pointer-events:none;z-index:0;opacity:.5}
.glow.g1{width:520px;height:520px;background:rgba(220,38,38,.35);top:-160px;left:-140px}
.glow.g2{width:440px;height:440px;background:rgba(251,146,60,.22);top:38%;right:-180px}
.glow.g3{width:400px;height:400px;background:rgba(220,38,38,.18);bottom:-120px;left:30%}

/* ===== 导航 ===== */
.top-nav{
  position:sticky;top:0;z-index:1030;
  background:rgba(20,16,19,.4);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  transition:background .35s ease, box-shadow .35s ease, border-color .35s ease;
  border-bottom:1px solid transparent;
}
.top-nav.scrolled{
  background:rgba(20,16,19,.92);
  box-shadow:0 12px 40px -18px rgba(0,0,0,.9);
  border-bottom:1px solid var(--line);
}
.brand-logo{
  font-family:"Noto Serif SC",serif;
  font-weight:800;font-size:1.32rem;letter-spacing:2px;
  display:inline-flex;align-items:center;gap:.5rem;
  color:var(--text);
}
.brand-logo .dot{
  width:11px;height:11px;border-radius:50%;
  background:linear-gradient(140deg,var(--main),var(--accent));
  box-shadow:0 0 18px rgba(220,38,38,.9);
  display:inline-block;
}
.brand-logo:hover{color:var(--text)}
.nav-link-c{
  color:var(--muted)!important;
  font-size:.93rem;font-weight:500;padding:.5rem .9rem!important;
  border-radius:12px;transition:.25s;
  position:relative;
}
.nav-link-c:hover,.nav-link-c.active{color:var(--text)!important;background:rgba(220,38,38,.16)}
.nav-foot{color:var(--muted);font-size:.85rem}
.navbar-toggler{border:1px solid var(--line);padding:.35rem .6rem;color:var(--text)}
.navbar-toggler:focus{box-shadow:none}
.navbar-toggler i{color:var(--text)}

/* ===== HERO ===== */
.hero{position:relative;padding:70px 0 50px;z-index:1}
.hero-kicker{
  display:inline-flex;align-items:center;gap:.55rem;
  font-size:.78rem;letter-spacing:2px;text-transform:uppercase;
  color:var(--accent);border:1px solid rgba(251,146,60,.35);
  padding:.42rem 1rem;border-radius:99px;background:rgba(251,146,60,.08);
  margin-bottom:1.4rem;
}
.hero h1{
  font-size:clamp(2.1rem,5.2vw,4rem);
  font-weight:900;line-height:1.18;margin-bottom:1.1rem;
}
.grad-text{
  background:linear-gradient(100deg,var(--main) 0%,var(--accent) 48%,#fecaca 92%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.hero p.lead-c{color:var(--muted);font-size:1.02rem;max-width:620px;line-height:1.85}
.hero-stats{display:flex;flex-wrap:wrap;gap:2.2rem;margin-top:2.2rem}
.hero-stats .num{
  font-size:2rem;font-weight:900;
  background:linear-gradient(120deg,var(--main),var(--accent));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  line-height:1;
}
.hero-stats .lbl{font-size:.8rem;color:var(--muted);letter-spacing:1px;margin-top:.4rem}
.btn-glow{
  position:relative;overflow:hidden;
  background:linear-gradient(120deg,var(--main),#f43f5e 45%,var(--accent));
  background-size:200% 200%;
  color:#fff;border:none;font-weight:700;letter-spacing:1px;
  padding:.85rem 2rem;border-radius:16px;font-size:.95rem;
  box-shadow:var(--shadow);
  transition:transform .25s ease, background-position .8s ease;
  display:inline-flex;align-items:center;gap:.6rem;
}
.btn-glow:hover{color:#fff;background-position:100% 50%;transform:translateY(-2px)}
.btn-glow::after{
  content:"";position:absolute;top:0;left:-70%;width:50%;height:100%;
  background:linear-gradient(115deg,transparent,rgba(255,255,255,.55),transparent);
  transform:skewX(-22deg);transition:left .65s ease;
}
.btn-glow:hover::after{left:135%}
.btn-ghost{
  border:1px solid var(--line);color:var(--text);
  padding:.85rem 1.8rem;border-radius:16px;font-weight:600;font-size:.95rem;
  background:rgba(255,255,255,.03);transition:.3s;display:inline-flex;align-items:center;gap:.55rem;
}
.btn-ghost:hover{border-color:rgba(220,38,38,.6);background:rgba(220,38,38,.12);color:var(--text)}

/* Hero 浮动装饰 */
.float-deco{position:absolute;pointer-events:none;border-radius:24px;border:1px solid var(--line);background:rgba(30,24,28,.7);backdrop-filter:blur(6px);box-shadow:var(--shadow-soft)}
.float-deco.fd1{width:130px;height:170px;right:4%;top:6%;animation:floaty 7s ease-in-out infinite;display:none}
.float-deco.fd2{width:100px;height:130px;right:20%;top:48%;animation:floaty 9s ease-in-out infinite reverse;display:none}
.float-deco .mini-bar{height:8px;border-radius:6px;background:linear-gradient(90deg,var(--main),var(--accent));margin:14px}
@keyframes floaty{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-22px) rotate(3deg)}}
@media(min-width:992px){.float-deco.fd1,.float-deco.fd2{display:block}}

/* ===== 区块通用 ===== */
section{position:relative;z-index:1;padding:56px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}
.sec-title{font-size:clamp(1.5rem,3vw,2.05rem);font-weight:800;margin:0;display:flex;align-items:center;gap:.7rem}
.sec-title i{color:var(--main);font-size:.85em}
.sec-sub{color:var(--muted);font-size:.88rem;margin-top:.45rem}
.chip{
  display:inline-flex;align-items:center;gap:.35rem;font-size:.75rem;
  padding:.32rem .8rem;border-radius:99px;background:rgba(251,146,60,.14);
  color:var(--accent);border:1px solid rgba(251,146,60,.28);
}

/* ===== 轮播 ===== */
.carousel-shell{border-radius:calc(var(--radius) + 6px);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}
.carousel-item-c{
  position:relative;min-height:400px;padding:2.6rem 2.2rem;
  background:linear-gradient(120deg,rgba(220,38,38,.28),rgba(20,16,19,.94) 58%),radial-gradient(circle at 82% 18%,rgba(251,146,60,.28),transparent 55%);
  display:flex;align-items:center;
}
.carousel-item-c .slide-inner{max-width:640px}
.carousel-item-c h3{font-size:clamp(1.5rem,3.4vw,2.3rem);font-weight:800;margin-bottom:.9rem}
.carousel-item-c p{color:var(--muted);line-height:1.85;font-size:.96rem;margin-bottom:1.4rem}
.slide-tag{font-size:.75rem;letter-spacing:2px;color:var(--accent);margin-bottom:.7rem;display:block}
@media(min-width:768px){.carousel-item-c{min-height:440px;padding:3.2rem 3.6rem}}
.carousel-indicators-c{position:absolute;bottom:18px;left:2.2rem;display:flex;gap:.5rem;z-index:5}
@media(min-width:768px){.carousel-indicators-c{left:3.6rem}}
.dot-c{width:26px;height:5px;border-radius:99px;background:rgba(254,242,242,.25);border:none;padding:0;transition:.3s}
.dot-c.active{background:linear-gradient(90deg,var(--main),var(--accent));width:44px}

/* ===== 影片卡片 ===== */
.poster-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.1rem}
@media(min-width:576px){.poster-grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:768px){.poster-grid{grid-template-columns:repeat(4,1fr)}}
@media(min-width:1200px){.poster-grid{grid-template-columns:repeat(6,1fr)}}

.mcard{
  position:relative;background:var(--card);border-radius:var(--radius-sm);
  overflow:hidden;cursor:pointer;border:1px solid var(--line);
  transition:transform .38s cubic-bezier(.2,.8,.3,1), box-shadow .38s ease, border-color .38s ease;
  will-change:transform;
}
.mcard:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:rgba(220,38,38,.45)}
.poster-wrap{position:relative;aspect-ratio:2/3;overflow:hidden;background:#2a2126}
.poster-wrap img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s ease, filter .4s ease}
.mcard:hover .poster-wrap img{transform:scale(1.07);filter:brightness(.8)}
.badge-corner{
  position:absolute;top:8px;left:8px;z-index:3;
  font-size:.68rem;font-weight:700;padding:.22rem .55rem;border-radius:9px;
  background:rgba(20,16,19,.8);color:var(--accent);
  border:1px solid rgba(251,146,60,.4);backdrop-filter:blur(4px);
}
.score-badge{
  position:absolute;right:8px;bottom:8px;z-index:3;
  font-size:.74rem;font-weight:800;padding:.22rem .55rem;border-radius:9px;
  background:linear-gradient(120deg,var(--main),#f43f5e);color:#fff;
  box-shadow:0 6px 18px -6px rgba(220,38,38,.9);
}
.mcard-body{padding:.75rem .8rem .95rem}
.mcard-title{font-size:.9rem;font-weight:700;margin:0 0 .3rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mcard-meta{font-size:.74rem;color:var(--muted);display:flex;gap:.4rem;flex-wrap:wrap;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mcard-meta span{opacity:.9}

/* 横向滚动行 */
.hscroll{display:flex;gap:1.05rem;overflow-x:auto;padding:.4rem .2rem 1.4rem;scroll-snap-type:x mandatory;scrollbar-width:thin}
.hscroll::-webkit-scrollbar{height:6px}
.hscroll::-webkit-scrollbar-thumb{background:rgba(220,38,38,.5);border-radius:99px}
.hscroll>.mcard{flex:0 0 158px;scroll-snap-align:start}
@media(min-width:768px){.hscroll>.mcard{flex:0 0 184px}}

/* ===== 榜单 ===== */
.rank-list{display:grid;gap:.85rem}
@media(min-width:768px){.rank-list{grid-template-columns:repeat(2,1fr)}}
.rank-item{
  display:flex;gap:1rem;align-items:center;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:.85rem 1rem;cursor:pointer;transition:.32s;
}
.rank-item:hover{background:var(--card-2);border-color:rgba(220,38,38,.45);transform:translateX(4px)}
.rank-no{
  font-family:"Noto Serif SC",serif;font-size:1.5rem;font-weight:900;min-width:38px;text-align:center;
  background:linear-gradient(140deg,var(--main),var(--accent));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.rank-thumb{width:52px;height:72px;border-radius:11px;overflow:hidden;flex:0 0 auto;background:#2a2126}
.rank-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.rank-info{flex:1;min-width:0}
.rank-info h4{font-size:.95rem;margin:0 0 .28rem;font-weight:700;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-hot{font-size:.8rem;font-weight:800;color:var(--accent);display:flex;align-items:center;gap:.28rem;white-space:nowrap}

/* ===== 分类矩阵 ===== */
.cat-tile{
  position:relative;border-radius:var(--radius);overflow:hidden;
  min-height:120px;border:1px solid var(--line);
  background:linear-gradient(135deg,rgba(220,38,38,.22),rgba(30,24,28,.95) 62%);
  padding:1.2rem 1.3rem;display:flex;flex-direction:column;justify-content:space-between;
  transition:.35s;
}
.cat-tile::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 90% -10%,rgba(251,146,60,.28),transparent 60%);
  opacity:.6;transition:.4s;
}
.cat-tile:hover{border-color:rgba(220,38,38,.55);transform:translateY(-5px);box-shadow:var(--shadow)}
.cat-tile:hover::after{opacity:1}
.cat-tile h4{font-size:1.1rem;font-weight:800;margin:0;position:relative;z-index:2}
.cat-tile .cnt{font-size:2.1rem;font-weight:900;line-height:1;position:relative;z-index:2;
  background:linear-gradient(120deg,var(--main),var(--accent));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.cat-tile small{color:var(--muted);font-size:.75rem;position:relative;z-index:2}

/* ===== 步骤条 ===== */
.steps{display:grid;gap:1rem;counter-reset:st}
@media(min-width:768px){.steps{grid-template-columns:repeat(3,1fr)}}
.step-card{
  position:relative;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:1.6rem 1.4rem 1.4rem;overflow:hidden;
}
.step-card::before{
  counter-increment:st;content:counter(st);
  position:absolute;top:-8px;right:12px;font-size:3.6rem;font-weight:900;
  color:rgba(220,38,38,.16);font-family:"Noto Serif SC",serif;line-height:1;
}
.step-card h4{font-size:1.02rem;font-weight:800;margin-bottom:.55rem;display:flex;align-items:center;gap:.5rem}
.step-card h4 i{color:var(--accent);font-size:.9rem}
.step-card p{color:var(--muted);font-size:.86rem;line-height:1.8;margin:0}

/* ===== FAQ ===== */
.faq-box{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:.6rem 1.3rem}
.faq-item{border-bottom:1px solid var(--line);padding:1.05rem 0}
.faq-item:last-child{border-bottom:none}
.faq-q{
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  cursor:pointer;font-weight:700;font-size:.96rem;list-style:none;
}
.faq-q::-webkit-details-marker{display:none}
.faq-q i{color:var(--main);transition:transform .3s;font-size:.8rem}
details[open] .faq-q i{transform:rotate(45deg)}
.faq-a{color:var(--muted);font-size:.88rem;line-height:1.9;margin-top:.7rem;padding-right:1.5rem}

/* ===== 片单盘点 ===== */
.pick-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.25rem 1.35rem;height:100%;transition:.32s;
}
.pick-card:hover{border-color:rgba(220,38,38,.45);transform:translateY(-4px);box-shadow:var(--shadow-soft)}
.pick-card h4{font-size:1rem;font-weight:800;margin-bottom:.5rem;display:flex;align-items:center;gap:.5rem}
.pick-card h4 .idx{font-size:.72rem;color:var(--accent);border:1px solid rgba(251,146,60,.4);border-radius:8px;padding:.08rem .42rem;font-weight:700}
.pick-card p{color:var(--muted);font-size:.86rem;line-height:1.82;margin:0}

/* ===== 友链 ===== */
.friend-links{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.5rem;font-size:.86rem;color:var(--muted);line-height:2;
}
.friend-links h5{font-size:.95rem;font-weight:800;color:var(--text);margin-bottom:.85rem;display:flex;align-items:center;gap:.5rem}
.friend-links h5 i{color:var(--main)}

/* ===== 页脚 ===== */
footer.site-foot{
  position:relative;z-index:1;margin-top:40px;padding:48px 0 26px;
  border-top:1px solid var(--line);background:rgba(30,24,28,.5);
}
.foot-brand{font-family:"Noto Serif SC",serif;font-weight:800;font-size:1.2rem;letter-spacing:1.5px;display:inline-flex;align-items:center;gap:.5rem}
.foot-brand .dot{width:9px;height:9px;border-radius:50%;background:linear-gradient(140deg,var(--main),var(--accent));display:inline-block}
.foot-txt{color:var(--muted);font-size:.85rem;line-height:1.9;margin-top:.9rem;max-width:480px}
.foot-links a{display:block;color:var(--muted);font-size:.86rem;padding:.28rem 0;transition:.25s}
.foot-links a:hover{color:var(--accent);transform:translateX(3px)}
.foot-title{font-size:.86rem;font-weight:800;letter-spacing:1px;margin-bottom:.8rem;color:var(--text)}
.foot-bottom{border-top:1px solid var(--line);margin-top:2rem;padding-top:1.2rem;font-size:.79rem;color:var(--muted);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}

/* ===== 弹窗 ===== */
.modal-mask{
  position:fixed;inset:0;z-index:2000;display:none;
  background:rgba(8,5,7,.78);backdrop-filter:blur(6px);
  align-items:center;justify-content:center;padding:1rem;
}
.modal-mask.show{display:flex;animation:fadeIn .25s ease}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal-card{
  position:relative;background:#fff;color:#1b1316;
  border-radius:24px;width:100%;max-width:760px;max-height:90vh;overflow-y:auto;
  display:grid;grid-template-columns:1fr;
  box-shadow:0 40px 100px -30px rgba(0,0,0,.8);
  animation:popIn .32s cubic-bezier(.2,.9,.3,1.2);
}
@keyframes popIn{from{transform:scale(.92);opacity:0}to{transform:scale(1);opacity:1}}
@media(min-width:768px){.modal-card{grid-template-columns:250px 1fr}}
.modal-poster{position:relative;background:#eee;min-height:200px}
@media(min-width:768px){.modal-poster{border-radius:24px 0 0 24px;overflow:hidden}}
.modal-poster img{width:100%;height:100%;object-fit:cover;display:block;min-height:200px}
.modal-info{padding:1.6rem 1.6rem 1.8rem}
.modal-info h3{font-size:1.4rem;font-weight:900;color:#141013;margin-bottom:.35rem}
.modal-sub{font-size:.82rem;color:#7c6b72;margin-bottom:1rem;display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}
.modal-score{background:linear-gradient(120deg,#dc2626,#fb923c);color:#fff;font-weight:800;font-size:.78rem;padding:.18rem .55rem;border-radius:8px}
.modal-row{font-size:.87rem;margin-bottom:.55rem;color:#3d3238;line-height:1.75}
.modal-row b{color:#141013;font-weight:700;margin-right:.35rem}
.modal-plot{font-size:.87rem;line-height:1.9;color:#4b3f45;margin-top:.9rem;padding-top:.9rem;border-top:1px dashed #e5d9dd}
.modal-close{
  position:absolute;top:10px;right:12px;z-index:5;
  width:34px;height:34px;border-radius:50%;border:none;
  background:rgba(20,16,19,.78);color:#fff;font-size:1rem;line-height:1;
  display:flex;align-items:center;justify-content:center;cursor:pointer;transition:.25s;
}
.modal-close:hover{background:#dc2626;transform:rotate(90deg)}

/* ===== 滚动渐显 ===== */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s ease, transform .7s cubic-bezier(.2,.8,.3,1)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* 移动端优化 */
@media(max-width:575px){
  .hero{padding:44px 0 30px}
  .hero-stats{gap:1.4rem}
  .hero-stats .num{font-size:1.55rem}
  section{padding:40px 0}
  .modal-info{padding:1.2rem}
}

/* --- 子页面追加 --- */
.guide-hero {padding:120px 0 60px;position:relative;overflow:hidden}
.guide-hero .hero-kicker {margin-bottom:18px}
.guide-hero h1 {font-size:clamp(2rem,4.4vw,3.4rem);font-weight:900;line-height:1.2;margin-bottom:20px;letter-spacing:-.02em}
.guide-hero p {color:var(--muted);font-size:1.06rem;max-width:760px;line-height:1.9}
.guide-section {padding:56px 0}
.g-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;height:100%;transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease}
.g-card:hover {transform:translateY(-4px);border-color:rgba(220,38,38,.45);box-shadow:var(--shadow-soft)}
.g-icon {width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.35rem;color:#fff;background:linear-gradient(135deg,var(--main),var(--accent));margin-bottom:18px;box-shadow:0 10px 28px -12px rgba(220,38,38,.8)}
.g-card h3 {font-size:1.18rem;font-weight:700;margin-bottom:12px;color:var(--text)}
.g-card p {color:var(--muted);font-size:.96rem;line-height:1.85;margin:0}
.step-list {list-style:none;padding:0;margin:0;counter-reset:step}
.step-list li {position:relative;padding:20px 22px 20px 68px;background:var(--card-2);border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:14px;color:var(--muted);line-height:1.85;font-size:.98rem}
.step-list li::before {counter-increment:step;content:counter(step);position:absolute;left:20px;top:20px;width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.95rem;color:#fff;background:linear-gradient(135deg,var(--main),var(--accent))}
.step-list li strong {color:var(--text);font-weight:600}
.faq-q[aria-expanded="true"] i {transform:rotate(180deg)}
.faq-item.open .faq-a {display:block}
.tip-band {background:linear-gradient(120deg,rgba(220,38,38,.16),rgba(251,146,60,.08));border:1px solid rgba(220,38,38,.3);border-radius:var(--radius);padding:30px 28px;color:var(--muted);line-height:1.9;font-size:.97rem}
.tip-band h3 {color:var(--text);font-size:1.2rem;font-weight:700;margin-bottom:14px}
.tip-band ul {margin:0;padding-left:20px}
.tip-band li {margin-bottom:8px}
.guide-hero {padding:96px 0 40px}
.guide-section {padding:38px 0}
.g-card {padding:24px 20px}

/* --- 子页面追加 --- */
.about-panel {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;height:100%;box-shadow:var(--shadow-soft);transition:transform .25s ease,border-color .25s ease}
.about-panel:hover {transform:translateY(-4px);border-color:rgba(220,38,38,.45)}
.about-panel h3 {font-size:1.12rem;font-weight:800;color:var(--text);margin:14px 0 10px}
.about-panel p {color:var(--muted);font-size:.94rem;line-height:1.85;margin:0}
.about-icon {width:46px;height:46px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--main),var(--accent));color:#fff;font-size:1.05rem;box-shadow:0 10px 26px -12px rgba(220,38,38,.9)}
.timeline-c {position:relative;padding-left:26px;border-left:1px dashed rgba(254,242,242,.18);margin-left:6px}
.timeline-item {position:relative;padding:0 0 26px 4px}
.timeline-item:last-child {padding-bottom:0}
.timeline-item::before {content:"";position:absolute;left:-33px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--main);box-shadow:0 0 0 4px rgba(220,38,38,.16)}
.timeline-item h4 {font-size:1rem;font-weight:800;color:var(--text);margin:0 0 6px}
.timeline-item p {color:var(--muted);font-size:.92rem;line-height:1.8;margin:0}
.about-quote {background:linear-gradient(135deg,rgba(220,38,38,.16),rgba(251,146,60,.08));border:1px solid rgba(220,38,38,.3);border-radius:var(--radius);padding:28px 26px}
.about-quote p {color:var(--text);font-size:1.02rem;line-height:1.95;margin:0;font-weight:500}
.about-quote span {display:block;margin-top:14px;color:var(--muted);font-size:.85rem;font-weight:600;letter-spacing:.04em}
.stat-box {background:var(--card-2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:20px 18px;text-align:center;height:100%}
.stat-box b {display:block;font-size:1.5rem;font-weight:900;background:linear-gradient(90deg,var(--main),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat-box small {color:var(--muted);font-size:.82rem;letter-spacing:.03em}
.about-list {list-style:none;padding:0;margin:0}
.about-list li {display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);color:var(--muted);font-size:.94rem;line-height:1.8}
.about-list li:last-child {border-bottom:0}
.about-list li i {color:var(--accent);margin-top:5px;flex-shrink:0}
.about-cta {background:var(--card-2);border:1px solid var(--line);border-radius:var(--radius);padding:34px 26px;text-align:center;box-shadow:var(--shadow-soft)}
.about-cta h2 {font-size:1.4rem;font-weight:900;color:var(--text);margin-bottom:10px}
.about-cta p {color:var(--muted);font-size:.94rem;margin-bottom:20px}
.about-cta h2 {font-size:1.18rem}
.about-panel {padding:22px 18px}

/* --- 子页面追加 --- */
body.ranking-page { background: var(--bg); color: var(--text); font-family:"Inter","Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif; }
.rank-hero { padding: 96px 0 56px; position: relative; overflow: hidden; }
.rank-hero::before { content:""; position:absolute; width:520px; height:520px; right:-160px; top:-200px; border-radius:50%; background: radial-gradient(circle, rgba(220,38,38,.30), transparent 65%); filter: blur(10px); pointer-events:none; }
.rank-hero::after { content:""; position:absolute; width:420px; height:420px; left:-180px; bottom:-240px; border-radius:50%; background: radial-gradient(circle, rgba(251,146,60,.18), transparent 65%); pointer-events:none; }
.rank-hero .hero-kicker { display:inline-flex; align-items:center; gap:.5rem; font-size:.82rem; letter-spacing:.14em; text-transform:uppercase; color: var(--accent); border:1px solid var(--line); background: rgba(251,146,60,.08); padding:.42rem .95rem; border-radius:999px; }
.rank-hero h1 { font-weight:900; font-size: clamp(1.9rem, 4.4vw, 3.1rem); line-height:1.16; letter-spacing:-.02em; margin:1.15rem 0 1rem; }
.rank-hero p.lead-c { color: var(--muted); max-width: 720px; font-size:1.02rem; line-height:1.85; margin-bottom: 1.6rem; }
.rank-hero .hero-stats { display:flex; flex-wrap:wrap; gap:.7rem; }
.rank-hero .hero-stats .chip { display:inline-flex; align-items:center; gap:.45rem; background: var(--card); border:1px solid var(--line); color: var(--text); padding:.5rem 1rem; border-radius:999px; font-size:.86rem; font-weight:600; }
.rank-hero .hero-stats .chip i { color: var(--main); }
.sec-block { padding: 34px 0; }
.rule-card { background: var(--card); border:1px solid var(--line); border-radius: var(--radius); padding: 1.7rem 1.6rem; height:100%; box-shadow: var(--shadow-soft); transition: transform .25s ease, border-color .25s ease; }
.rule-card:hover { transform: translateY(-4px); border-color: rgba(220,38,38,.45); }
.rule-card .rc-icon { width:52px; height:52px; display:grid; place-items:center; border-radius: var(--radius-sm); background: linear-gradient(135deg, rgba(220,38,38,.22), rgba(251,146,60,.14)); color: var(--accent); font-size:1.25rem; margin-bottom:1rem; border:1px solid var(--line); }
.rule-card h3 { font-size:1.12rem; font-weight:800; margin-bottom:.6rem; color: var(--text); letter-spacing:-.01em; }
.rule-card p { color: var(--muted); font-size:.94rem; line-height:1.8; margin:0; }
.rule-card .rc-meta { margin-top:1rem; display:flex; flex-wrap:wrap; gap:.45rem; }
.rule-card .rc-meta span { font-size:.74rem; font-weight:700; color: var(--accent); background: rgba(251,146,60,.10); border:1px solid rgba(251,146,60,.24); padding:.22rem .6rem; border-radius:999px; }
.weight-table { width:100%; border-collapse:separate; border-spacing:0; background: var(--card); border:1px solid var(--line); border-radius: var(--radius); overflow:hidden; box-shadow: var(--shadow-soft); }
.weight-table thead th { background: var(--card-2); color: var(--text); font-size:.84rem; font-weight:800; letter-spacing:.04em; padding:1rem 1.1rem; border-bottom:1px solid var(--line); white-space:nowrap; }
.weight-table tbody td { padding:.95rem 1.1rem; font-size:.92rem; color: var(--muted); border-bottom:1px solid var(--line); vertical-align:middle; }
.weight-table tbody tr:last-child td { border-bottom:none; }
.weight-table tbody td:first-child { color: var(--text); font-weight:700; }
.weight-table .w-badge { display:inline-block; font-weight:800; color: var(--main); font-variant-numeric: tabular-nums; }
.weight-table tbody tr:hover td { background: rgba(220,38,38,.06); }
.note-box { background: linear-gradient(135deg, rgba(220,38,38,.12), rgba(251,146,60,.06)); border:1px solid rgba(220,38,38,.30); border-radius: var(--radius); padding:1.5rem 1.6rem; box-shadow: var(--shadow-soft); }
.note-box h3 { font-size:1.06rem; font-weight:800; color: var(--text); margin-bottom:.7rem; display:flex; align-items:center; gap:.55rem; }
.note-box h3 i { color: var(--main); }
.note-box p { color: var(--muted); font-size:.93rem; line-height:1.85; margin:0 0 .7rem; }
.note-box p:last-child { margin-bottom:0; }
.faq-item h3 { font-size:1rem; font-weight:800; color: var(--text); margin-bottom:.55rem; display:flex; gap:.6rem; align-items:flex-start; }
.faq-item h3 .q-mark { color: var(--accent); font-weight:900; flex:none; }
.faq-item p { color: var(--muted); font-size:.92rem; line-height:1.85; margin:0 0 0 1.35rem; }
.cta-strip { background: var(--card); border:1px solid var(--line); border-radius: var(--radius); padding:2rem 1.8rem; box-shadow: var(--shadow); text-align:center; }
.cta-strip h2 { font-size: clamp(1.3rem, 2.6vw, 1.75rem); font-weight:900; letter-spacing:-.02em; margin-bottom:.7rem; }
.cta-strip p { color: var(--muted); font-size:.95rem; line-height:1.85; max-width:640px; margin:0 auto 1.4rem; }
.cta-strip .btn-glow, .cta-strip .btn-ghost { margin:.3rem .3rem; }
.rank-hero { padding: 64px 0 34px; }
.rule-card { padding:1.4rem 1.25rem; }
.weight-table thead th, .weight-table tbody td { padding:.8rem .7rem; font-size:.84rem; }
.weight-table { border-radius: var(--radius-sm); }
.weight-table thead th:nth-child(3), .weight-table tbody td:nth-child(3) { display:none; }

/* --- 子页面追加 --- */
/* 本页专属少量样式，沿用站点变量 */
  .page-hero {padding:120px 0 48px;position:relative;overflow:hidden;}
.page-hero .hero-kicker {margin-bottom:14px;}
.page-hero h1 {font-weight:900;font-size:clamp(1.9rem,4.2vw,3.1rem);line-height:1.18;letter-spacing:-.5px;}
.page-hero p.lead-txt {color:var(--muted);max-width:720px;margin-top:16px;font-size:1.02rem;line-height:1.8;}
.legal-wrap {padding:8px 0 72px;}
.legal-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 30px;box-shadow:var(--shadow-soft);margin-bottom:22px;}
.legal-card h2 {font-size:1.22rem;font-weight:800;margin-bottom:14px;display:flex;align-items:center;gap:10px;}
.legal-card h2 i {color:var(--main);font-size:1rem;}
.legal-card h3 {font-size:1.02rem;font-weight:700;margin:18px 0 8px;color:var(--accent);}
.legal-card p,.legal-card li {color:var(--muted);font-size:.95rem;line-height:1.85;}
.legal-card p {margin-bottom:10px;}
.legal-card ul {padding-left:20px;margin-bottom:8px;}
.legal-card li {margin-bottom:6px;}
.legal-card strong {color:var(--text);font-weight:600;}
.legal-toc {background:var(--card-2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:20px 24px;margin-bottom:26px;}
.legal-toc .toc-title {font-weight:700;color:var(--text);margin-bottom:12px;font-size:.98rem;}
.legal-toc a {display:inline-block;color:var(--muted);text-decoration:none;font-size:.88rem;border:1px solid var(--line);border-radius:999px;padding:5px 14px;margin:0 8px 8px 0;transition:.25s;}
.legal-toc a:hover {color:var(--text);border-color:var(--main);background:rgba(220,38,38,.12);}
.legal-note {border-left:3px solid var(--main);background:rgba(220,38,38,.08);border-radius:0 12px 12px 0;padding:14px 18px;color:var(--muted);font-size:.92rem;line-height:1.8;margin-top:6px;}
.legal-note strong {color:var(--text);}
.updated-badge {display:inline-flex;align-items:center;gap:8px;font-size:.82rem;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:6px 16px;background:var(--card-2);}
.updated-badge i {color:var(--accent);}
.page-hero {padding:96px 0 32px;}
.legal-card {padding:22px 20px;}