:root{
  --main:#f472b6;
  --accent:#fbbf24;
  --bg:#fff5f7;
  --text:#4a2530;
  --line:#f0dbe1;
  --soft:#8f6673;
  --song:"Songti SC","STSong","SimSun","Noto Serif SC",serif;
  --hei:"Inter","PingFang SC","Microsoft YaHei","Hiragino Sans GB",sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--hei);font-weight:400;
  -webkit-font-smoothing:antialiased;
}
a{text-decoration:none;color:inherit;}
img{display:block;max-width:100%;}
.container-x{max-width:1240px;margin:0 auto;padding:0 22px;}
h1,h2,h3,h4{font-family:var(--song);margin:0;letter-spacing:.02em;}
.section{padding:74px 0;border-top:1px solid var(--line);}
.section:first-of-type{border-top:none;}

/* NAV */
.topnav{
  position:sticky;top:0;z-index:900;
  background:rgba(255,245,247,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:66px;}
.brand{display:flex;align-items:center;gap:8px;font-family:var(--song);font-size:22px;font-weight:700;letter-spacing:.06em;}
.brand .dot{width:9px;height:9px;border-radius:50%;background:var(--main);display:inline-block;}
.nav-links{display:flex;align-items:center;gap:26px;list-style:none;margin:0;padding:0;}
.nav-links a{font-size:14.5px;color:var(--text);position:relative;padding:6px 0;transition:color .2s;}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--main);transition:width .25s;}
.nav-links a:hover{color:var(--main);}
.nav-links a:hover::after{width:100%;}
.burger{display:none;background:none;border:none;font-size:22px;color:var(--text);}
@media(max-width:900px){
  .nav-links{
    position:absolute;top:66px;left:0;right:0;background:var(--bg);
    flex-direction:column;align-items:flex-start;gap:0;
    border-bottom:1px solid var(--line);
    max-height:0;overflow:hidden;transition:max-height .35s ease;
  }
  .nav-links.open{max-height:420px;}
  .nav-links li{width:100%;border-top:1px solid var(--line);}
  .nav-links a{display:block;padding:14px 22px;width:100%;}
  .nav-links a::after{display:none;}
  .burger{display:block;}
}

/* HERO */
.hero{
  position:relative;height:min(76vh,620px);min-height:430px;overflow:hidden;
  border-bottom:1px solid var(--line);
}
.hero-bg{
  position:absolute;inset:-12% 0 -12% 0;
  background:
    radial-gradient(circle at 30% 30%, rgba(244,114,182,.55), transparent 55%),
    radial-gradient(circle at 75% 65%, rgba(251,191,36,.4), transparent 55%),
    linear-gradient(140deg,#3a1b25,#5a2a38 45%,#2a1219);
  will-change:transform;
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(20,8,12,.82),rgba(20,8,12,.42) 60%,rgba(20,8,12,.66));
}
.hero-inner{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:center;color:#fff;}
.hero-kicker{font-size:13px;letter-spacing:.32em;text-transform:uppercase;color:var(--accent);margin-bottom:18px;font-weight:600;}
.hero h1{
  font-size:clamp(34px,6vw,66px);line-height:1.08;font-weight:700;
  max-width:820px;margin-bottom:22px;
}
.hero h1 em{font-style:normal;color:var(--accent);}
.hero p{max-width:540px;font-size:16px;line-height:1.85;color:#f3dfe5;margin-bottom:34px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.btn-main{
  display:inline-flex;align-items:center;gap:9px;
  background:var(--main);color:#fff;border:1px solid var(--main);
  padding:13px 26px;border-radius:999px;font-size:14.5px;font-weight:600;transition:.22s;
}
.btn-main:hover{background:transparent;color:#fff;}
.btn-ghost{
  display:inline-flex;align-items:center;gap:9px;
  background:transparent;color:#fff;border:1px solid rgba(255,255,255,.55);
  padding:13px 26px;border-radius:999px;font-size:14.5px;font-weight:600;transition:.22s;
}
.btn-ghost:hover{background:rgba(255,255,255,.14);border-color:#fff;}
.hero-stats{position:absolute;right:22px;bottom:34px;display:flex;gap:44px;z-index:2;color:#fff;}
.hero-stats .s-num{font-family:var(--song);font-size:clamp(30px,4vw,46px);font-weight:700;color:var(--accent);line-height:1;}
.hero-stats .s-lab{font-size:12.5px;letter-spacing:.16em;color:#e7c9d2;margin-top:8px;}
@media(max-width:760px){.hero-stats{display:none;}}

/* SECTION HEAD */
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:34px;flex-wrap:wrap;}
.sec-head .h-group{display:flex;flex-direction:column;gap:10px;}
.sec-tag{font-size:12px;letter-spacing:.3em;color:var(--main);font-weight:700;text-transform:uppercase;}
.sec-head h2{font-size:clamp(24px,3.4vw,34px);font-weight:700;}
.sec-head p{font-size:14px;color:var(--soft);margin:0;max-width:460px;line-height:1.8;}
.sec-more{font-size:13.5px;color:var(--main);border-bottom:1px solid var(--main);padding-bottom:2px;white-space:nowrap;}
.sec-more:hover{color:var(--accent);border-color:var(--accent);}

/* CARD GRID */
.poster-grid{
  display:grid;gap:24px;
  grid-template-columns:repeat(auto-fill,minmax(178px,1fr));
}
.poster-card{
  cursor:pointer;position:relative;
  border:1px solid var(--line);border-radius:14px;overflow:hidden;
  background:#fff;transition:border-color .25s,transform .25s;
}
.poster-card:hover{border-color:var(--main);transform:translateY(-4px);}
.poster-thumb{position:relative;aspect-ratio:2/3;overflow:hidden;background:linear-gradient(135deg,#ffe6ee,#ffd9c9);}
.poster-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;opacity:0;}
.poster-thumb img.loaded{opacity:1;transition:opacity .6s ease,transform .5s ease;}
.poster-card:hover .poster-thumb img{transform:scale(1.07);}
.poster-thumb .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#e3b3c3;font-size:26px;}
.badge-ep{
  position:absolute;top:9px;left:9px;z-index:3;
  background:var(--accent);color:#5a3b00;font-size:11px;font-weight:700;
  padding:3px 8px;border-radius:5px;letter-spacing:.02em;
}
.badge-rate{
  position:absolute;top:9px;right:9px;z-index:3;
  background:rgba(74,37,48,.82);color:var(--accent);font-size:11.5px;font-weight:700;
  padding:3px 7px;border-radius:5px;
}
.thumb-mask{
  position:absolute;inset:0;z-index:2;
  background:linear-gradient(to top,rgba(42,18,25,.9),rgba(42,18,25,.1) 65%);
  display:flex;align-items:flex-end;padding:12px;
  opacity:0;transition:opacity .3s ease;
}
.poster-card:hover .thumb-mask{opacity:1;}
.thumb-mask span{color:#fff;font-size:12.5px;line-height:1.6;}
.poster-info{padding:12px 13px 15px;}
.poster-info h3{font-size:15px;font-weight:700;margin-bottom:7px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:var(--hei);}
.poster-info .meta{font-size:12px;color:var(--soft);display:flex;gap:8px;flex-wrap:wrap;}
.poster-info .meta i{color:var(--main);font-size:10px;}

/* HSCROLL ROW */
.hrow-wrap{position:relative;}
.hrow{
  display:flex;gap:22px;overflow-x:auto;padding:4px 2px 18px;
  scroll-snap-type:x mandatory;scrollbar-width:thin;
}
.hrow::-webkit-scrollbar{height:6px;}
.hrow::-webkit-scrollbar-thumb{background:#f3cdd9;border-radius:10px;}
.hrow .poster-card{flex:0 0 196px;scroll-snap-align:start;}
.hrow-nav{display:flex;gap:9px;}
.hrow-nav button{
  width:38px;height:38px;border-radius:50%;border:1px solid var(--line);
  background:#fff;color:var(--text);transition:.2s;
}
.hrow-nav button:hover{border-color:var(--main);color:var(--main);}

/* FEATURE / ICON LIST */
.feat-list{list-style:none;margin:0;padding:0;display:grid;gap:0;}
.feat-list li{
  display:flex;gap:16px;align-items:flex-start;
  padding:20px 0;border-bottom:1px dashed var(--line);
}
.feat-list li:first-child{padding-top:0;}
.feat-list .fi{
  flex:0 0 42px;height:42px;border-radius:50%;
  border:1px solid var(--main);color:var(--main);
  display:flex;align-items:center;justify-content:center;font-size:16px;
}
.feat-list h4{font-size:16px;margin-bottom:6px;font-family:var(--hei);font-weight:700;}
.feat-list p{margin:0;font-size:13.5px;line-height:1.85;color:var(--soft);}

/* ACCORDION */
.acc{border-top:1px solid var(--line);}
.acc-item{border-bottom:1px solid var(--line);}
.acc-btn{
  width:100%;background:none;border:none;text-align:left;
  padding:20px 0;display:flex;justify-content:space-between;align-items:center;gap:16px;
  font-family:var(--hei);font-size:15.5px;font-weight:700;color:var(--text);cursor:pointer;
}
.acc-btn i{color:var(--main);transition:transform .3s;}
.acc-item.open .acc-btn i{transform:rotate(45deg);}
.acc-body{max-height:0;overflow:hidden;transition:max-height .35s ease;}
.acc-body-inner{padding:0 0 22px;font-size:14px;line-height:1.95;color:var(--soft);}
.acc-item.open .acc-body{max-height:340px;}

/* RANK */
.rank-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line);}
.rank-item{
  display:flex;align-items:center;gap:18px;
  padding:18px 4px;border-bottom:1px solid var(--line);
  cursor:pointer;transition:background .2s;position:relative;
}
.rank-item:hover{background:#fff0f4;}
.rank-num{
  font-family:var(--song);font-size:clamp(22px,2.6vw,30px);font-weight:700;
  color:var(--main);flex:0 0 58px;text-align:center;line-height:1;
}
.rank-item:nth-child(-n+3) .rank-num{color:var(--accent);}
.rank-thumb{flex:0 0 58px;height:82px;border-radius:9px;overflow:hidden;border:1px solid var(--line);background:#ffe6ee;position:relative;}
.rank-thumb img{width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .5s;}
.rank-thumb img.loaded{opacity:1;}
.rank-main{flex:1;min-width:0;}
.rank-main h4{font-size:16px;margin-bottom:6px;font-family:var(--hei);font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.rank-main .rmeta{font-size:12.5px;color:var(--soft);display:flex;gap:10px;flex-wrap:wrap;}
.rank-main .rmeta .st{color:var(--accent);}
.rank-score{flex:0 0 auto;text-align:right;}
.rank-score .rs{font-family:var(--song);font-size:24px;font-weight:700;color:var(--main);line-height:1;}
.rank-score .rl{font-size:11px;color:var(--soft);letter-spacing:.1em;margin-top:4px;}

/* TIPS / GUIDE */
.tip-box{border:1px solid var(--line);border-radius:16px;padding:26px 26px;background:#fff;}
.tip-box ul{list-style:none;margin:0;padding:0;}
.tip-box li{display:flex;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line);font-size:14px;line-height:1.8;color:#5c3641;}
.tip-box li:last-child{border-bottom:none;}
.tip-box li i{color:var(--main);margin-top:5px;font-size:13px;}
.guide-text{font-size:14.5px;line-height:2.05;color:#5c3641;}
.guide-text p{margin-bottom:16px;}
.rel-links{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;}
.rel-links a{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  border:1px solid var(--line);border-radius:12px;padding:18px 18px;
  background:#fff;font-size:14.5px;font-weight:600;transition:.22s;
}
.rel-links a:hover{border-color:var(--main);color:var(--main);transform:translateX(3px);}
.rel-links a i{color:var(--main);font-size:13px;}

/* FRIEND */
.friend{padding:46px 0;border-top:1px solid var(--line);}
.friend h3{font-size:16px;font-family:var(--hei);font-weight:700;margin-bottom:16px;color:var(--text);}
.friend .fl{font-size:13.5px;line-height:2.1;color:var(--soft);}

/* FOOTER */
footer{border-top:1px solid var(--line);padding:48px 0 30px;background:#fff;}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px;margin-bottom:36px;}
.foot-top h4{font-size:15px;font-family:var(--hei);font-weight:700;margin-bottom:14px;}
.foot-top p{font-size:13.5px;line-height:1.95;color:var(--soft);margin:0;}
.foot-col ul{list-style:none;margin:0;padding:0;}
.foot-col li{margin-bottom:10px;}
.foot-col a{font-size:13.5px;color:var(--soft);transition:.2s;}
.foot-col a:hover{color:var(--main);}
.foot-bottom{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--soft);}
@media(max-width:760px){.foot-top{grid-template-columns:1fr;}}

/* DRAWER */
.drawer-mask{
  position:fixed;inset:0;background:rgba(42,18,25,.5);z-index:1200;
  opacity:0;pointer-events:none;transition:opacity .3s;
}
.drawer-mask.show{opacity:1;pointer-events:auto;}
.drawer{
  position:fixed;top:0;right:0;height:100%;width:min(430px,92vw);
  background:var(--bg);z-index:1300;border-left:1px solid var(--line);
  transform:translateX(100%);transition:transform .35s cubic-bezier(.4,0,.2,1);
  overflow-y:auto;padding:0;
}
.drawer.show{transform:translateX(0);}
.drawer-close{
  position:absolute;top:14px;right:14px;z-index:5;
  width:36px;height:36px;border-radius:50%;border:1px solid var(--line);
  background:#fff;color:var(--text);font-size:16px;transition:.2s;
}
.drawer-close:hover{background:var(--main);color:#fff;border-color:var(--main);}
.drawer-poster{position:relative;aspect-ratio:16/10;overflow:hidden;background:#3a1b25;}
.drawer-poster img{width:100%;height:100%;object-fit:cover;opacity:.9;}
.drawer-poster .dmask{position:absolute;inset:0;background:linear-gradient(to top,rgba(42,18,25,.95),transparent 70%);}
.drawer-poster .dtitle{position:absolute;left:22px;right:22px;bottom:18px;color:#fff;}
.drawer-poster .dtitle h3{font-size:22px;font-weight:700;margin-bottom:8px;}
.drawer-poster .dtitle .dsub{font-size:12.5px;color:#f2ccd7;display:flex;gap:10px;flex-wrap:wrap;}
.drawer-body{padding:22px 22px 44px;}
.d-rate{display:flex;align-items:center;gap:12px;padding-bottom:18px;border-bottom:1px solid var(--line);margin-bottom:18px;}
.d-rate .big{font-family:var(--song);font-size:44px;font-weight:700;color:var(--main);line-height:1;}
.d-rate .stars{color:var(--accent);font-size:13px;letter-spacing:2px;}
.d-rate .lb{font-size:11.5px;color:var(--soft);letter-spacing:.14em;margin-top:5px;}
.d-field{display:flex;gap:14px;padding:11px 0;border-bottom:1px dashed var(--line);font-size:13.5px;line-height:1.75;}
.d-field .k{flex:0 0 62px;color:var(--main);font-weight:700;}
.d-field .v{flex:1;color:#5c3641;}
.d-field.plot{flex-direction:column;gap:8px;border-bottom:none;padding-top:16px;}
.d-field.plot .k{flex:none;}

/* reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease;}
.reveal.in{opacity:1;transform:none;}

/* --- 子页面追加 --- */
/* 本页专属少量样式，复用站点变量 */
.guide-wrap {padding:48px 0 64px}
.guide-lead {max-width:760px;font-size:16px;line-height:1.95;color:var(--soft)}
.guide-lead strong {color:var(--text);font-weight:700}
.g-step-list {display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:26px}
.g-step {background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px 22px 20px;position:relative;transition:.25s}
.g-step:hover {transform:translateY(-4px);box-shadow:0 14px 30px rgba(244,114,182,.14)}
.g-step-no {font-family:var(--hei);font-weight:900;font-size:13px;letter-spacing:.12em;color:#fff;background:var(--main);border-radius:999px;padding:4px 12px;display:inline-block;margin-bottom:12px}
.g-step h3 {font-family:var(--hei);font-size:17px;font-weight:800;color:var(--text);margin:0 0 10px}
.g-step p {font-size:14px;line-height:1.85;color:var(--soft);margin:0}
.g-step p b {color:var(--text);font-weight:600}
.g-panel {background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px 30px;margin-top:26px}
.g-panel h3 {font-family:var(--hei);font-size:19px;font-weight:800;color:var(--text);margin:0 0 14px;display:flex;align-items:center;gap:10px}
.g-panel h3 i {color:var(--main);font-size:16px}
.g-panel p {font-size:15px;line-height:1.95;color:var(--soft);margin:0 0 12px}
.g-panel p:last-child {margin-bottom:0}
.g-tips {list-style:none;padding:0;margin:6px 0 0;display:grid;gap:12px}
.g-tips li {background:var(--bg);border:1px dashed var(--line);border-radius:12px;padding:14px 16px;font-size:14px;line-height:1.8;color:var(--soft)}
.g-tips li strong {color:var(--text);font-weight:700}
.g-tag-row {display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.g-tag {background:rgba(251,191,36,.16);color:#9a6b06;border:1px solid rgba(251,191,36,.45);border-radius:999px;padding:6px 16px;font-size:13px;font-weight:600}
.g-tag.alt {background:rgba(244,114,182,.12);color:#b8325f;border-color:rgba(244,114,182,.4)}
.g-faq {border-top:1px solid var(--line);margin-top:8px}
.g-faq-item {border-bottom:1px solid var(--line);padding:18px 0}
.g-faq-item h4 {font-family:var(--hei);font-size:16px;font-weight:700;color:var(--text);margin:0 0 8px;display:flex;gap:10px;align-items:flex-start}
.g-faq-item h4 span {color:var(--accent);font-weight:900}
.g-faq-item p {font-size:14px;line-height:1.9;color:var(--soft);margin:0;padding-left:26px}
.g-note {background:linear-gradient(135deg,rgba(244,114,182,.1),rgba(251,191,36,.1));border:1px solid var(--line);border-radius:16px;padding:20px 24px;margin-top:26px;font-size:14px;line-height:1.9;color:var(--soft)}
.g-note strong {color:var(--text)}
.guide-wrap {padding:34px 0 48px}
.g-panel {padding:22px 18px}
.guide-lead {font-size:15px}

/* --- 子页面追加 --- */
.rank-hero {padding:56px 0 34px;position:relative;overflow:hidden}
.rank-hero h1 {font-family:var(--song);font-size:clamp(26px,4.2vw,42px);color:var(--text);line-height:1.3;margin:14px 0 12px}
.rank-hero h1 em {font-style:normal;color:var(--main)}
.rank-hero p {color:var(--soft);max-width:720px;line-height:1.9;margin:0}
.rank-note {display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.rank-note span {font-size:13px;background:#fff;border:1px solid var(--line);color:var(--soft);padding:6px 14px;border-radius:999px}
.rank-note span i {color:var(--main);margin-right:6px}
.tab-bar {display:flex;flex-wrap:wrap;gap:10px;margin:8px 0 30px}
.tab-bar a {font-size:14px;padding:8px 18px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--soft);text-decoration:none;transition:.2s}
.tab-bar a:hover {border-color:var(--main);color:var(--main)}
.tab-bar a.on {background:var(--main);border-color:var(--main);color:#fff;font-weight:600}
.rank-block {margin-bottom:52px}
.rank-block .rb-head {display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:6px}
.rank-block h2 {font-family:var(--song);font-size:clamp(20px,2.6vw,26px);color:var(--text);margin:0}
.rank-block h2 em {font-style:normal;color:var(--main)}
.rank-block .rb-head small {color:var(--soft);font-size:13px}
.rb-desc {color:var(--soft);font-size:14px;line-height:1.85;margin:6px 0 20px;max-width:760px}
.rank-no {flex:0 0 34px;text-align:center;font-family:var(--hei);font-weight:800;font-size:19px;color:#d9b6c2}
.rank-item:nth-child(1) .rank-no {color:#e0435f}
.rank-item:nth-child(2) .rank-no {color:#ef7d33}
.rank-item:nth-child(3) .rank-no {color:#e0a52c}
.rank-main h3 {font-size:15.5px;margin:0 0 5px;color:var(--text);font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-main .r-meta {font-size:12.5px;color:var(--soft);line-height:1.7}
.rank-main .r-meta b {color:var(--main);font-weight:600}
.heat {flex:0 0 132px;display:flex;flex-direction:column;gap:6px}
.heat .bar {height:6px;border-radius:999px;background:var(--line);overflow:hidden}
.heat .bar i {display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--main),var(--accent))}
.heat em {font-style:normal;font-size:12px;color:var(--soft);text-align:right}
.heat em b {color:var(--text);font-weight:700}
.rule-list {display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:8px}
.rule-card {background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}
.rule-card i {font-size:19px;color:var(--main);margin-bottom:10px;display:block}
.rule-card h4 {font-size:15px;margin:0 0 8px;color:var(--text);font-weight:700}
.rule-card p {font-size:13.5px;color:var(--soft);line-height:1.8;margin:0}
.heat {flex-basis:86px}
.rank-no {flex-basis:26px;font-size:16px}
.rank-main h3 {font-size:14px}

/* --- 子页面追加 --- */
.about-hero {
    position:relative;overflow:hidden;padding:56px 0 44px;
    background:linear-gradient(135deg,#fff0f5 0%,#fff8ec 60%,#fff5f7 100%);
    border-bottom:1px solid var(--line);
  }
.about-hero .hero-kicker {display:inline-block;font-size:.8rem;letter-spacing:.14em;color:var(--main);font-weight:700;text-transform:uppercase;margin-bottom:14px;}
.about-hero h1 {
    font-family:var(--song);font-size:clamp(1.7rem,4vw,2.7rem);
    line-height:1.32;font-weight:700;margin:0 0 16px;color:var(--text);
  }
.about-hero h1 em {font-style:normal;color:var(--main);}
.about-hero p {color:var(--soft);font-size:1.02rem;line-height:1.85;max-width:720px;margin:0;}
.about-facts {display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;}
.fact {
    background:#fff;border:1px solid var(--line);border-radius:14px;
    padding:14px 20px;min-width:132px;flex:1 1 132px;
  }
.fact b {display:block;font-size:1.5rem;font-weight:800;color:var(--main);line-height:1.1;}
.fact span {display:block;font-size:.8rem;color:var(--soft);margin-top:6px;letter-spacing:.02em;}
.about-block {background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px 26px 24px;}
.about-block h2 {
    font-family:var(--song);font-size:1.32rem;font-weight:700;margin:0 0 14px;
    color:var(--text);display:flex;align-items:flex-start;gap:10px;line-height:1.5;
  }
.about-block h2 .dot {
    flex:0 0 auto;width:9px;height:9px;border-radius:50%;background:var(--main);margin-top:.55em;
  }
.about-block p {color:var(--soft);line-height:1.9;font-size:.97rem;margin:0 0 12px;}
.about-block p:last-child {margin-bottom:0;}
.about-block strong {color:var(--text);font-weight:600;}
.pick-list {list-style:none;padding:0;margin:0;}
.pick-list li {
    display:flex;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line);
    font-size:.95rem;color:var(--soft);line-height:1.75;
  }
.pick-list li:last-child {border-bottom:0;padding-bottom:0;}
.pick-list li i {color:var(--main);margin-top:.32em;flex:0 0 auto;font-size:.85rem;}
.cat-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;}
.cat-item {
    border:1px solid var(--line);border-radius:14px;padding:16px 18px;background:#fffafc;
  }
.cat-item h3 {
    font-size:.98rem;font-weight:700;margin:0 0 8px;color:var(--text);
    display:flex;align-items:center;gap:8px;
  }
.cat-item h3 i {color:var(--main);font-size:.9rem;}
.cat-item p {font-size:.87rem;line-height:1.75;color:var(--soft);margin:0;}
.rhythm {display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;}
.rhythm-item {
    background:linear-gradient(160deg,#fff,#fff7fa);
    border:1px solid var(--line);border-radius:14px;padding:16px 18px;
  }
.rhythm-item .t {font-weight:800;color:var(--main);font-size:1.05rem;margin-bottom:6px;}
.rhythm-item .d {font-size:.87rem;color:var(--soft);line-height:1.75;}
.faq-item {border-bottom:1px solid var(--line);padding:16px 0;}
.faq-item:last-child {border-bottom:0;padding-bottom:0;}
.faq-item h3 {font-size:.98rem;font-weight:700;margin:0 0 8px;color:var(--text);}
.faq-item p {font-size:.92rem;line-height:1.85;color:var(--soft);margin:0;}
.about-cta {
    background:linear-gradient(120deg,#fff0f6,#fff9ea);
    border:1px solid var(--line);border-radius:18px;padding:28px 26px;
    display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between;
  }
.about-cta h2 {font-family:var(--song);font-size:1.24rem;margin:0 0 8px;color:var(--text);}
.about-cta p {margin:0;color:var(--soft);font-size:.92rem;line-height:1.8;}
.about-cta .btns {display:flex;gap:10px;flex-wrap:wrap;}
.about-hero {padding:38px 0 32px;}
.about-block {padding:20px 18px;}
.fact {min-width:0;flex:1 1 100%;}

/* --- 子页面追加 --- */
.doc-wrap {max-width:860px;margin:0 auto;}
.doc-card {background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px 34px 26px;box-shadow:0 10px 30px rgba(244,114,182,.06);}
.doc-card + .doc-card {margin-top:22px;}
.doc-card h2 {font-family:var(--song);font-size:1.42rem;color:var(--text);margin:0 0 14px;line-height:1.5;}
.doc-card h2 i {color:var(--main);margin-right:9px;font-size:1.1rem;}
.doc-card h3 {font-size:1.02rem;font-weight:700;color:var(--text);margin:20px 0 8px;font-family:var(--hei);}
.doc-card p {color:var(--soft);font-size:.95rem;line-height:1.95;margin:0 0 12px;}
.doc-card ul {margin:0 0 12px;padding-left:20px;}
.doc-card li {color:var(--soft);font-size:.95rem;line-height:1.95;margin-bottom:6px;}
.doc-card strong {color:var(--text);font-weight:600;}
.doc-lead {font-size:1rem !important;color:var(--text) !important;background:var(--bg);border-left:4px solid var(--main);border-radius:0 12px 12px 0;padding:14px 18px;margin-bottom:20px !important;}
.doc-meta {display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px;}
.doc-meta span {font-size:.8rem;color:var(--soft);background:#fff;border:1px solid var(--line);border-radius:999px;padding:5px 14px;}
.doc-meta span i {color:var(--accent);margin-right:5px;}
.doc-note {background:rgba(251,191,36,.1);border:1px dashed rgba(251,191,36,.6);border-radius:12px;padding:14px 18px;font-size:.9rem;color:var(--text);line-height:1.9;}
.doc-note i {color:var(--accent);margin-right:6px;}
.doc-toc {display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px;margin-top:6px;}
.doc-toc a {display:block;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:11px 14px;font-size:.88rem;color:var(--text);text-decoration:none;transition:.2s;}
.doc-toc a:hover {background:var(--main);color:#fff;border-color:var(--main);}
.doc-toc a i {color:var(--main);margin-right:7px;font-size:.8rem;}
.doc-toc a:hover i {color:#fff;}
.doc-foot {text-align:center;font-size:.85rem;color:var(--soft);margin-top:26px;}
.doc-card {padding:24px 20px 18px;border-radius:14px;}
.doc-card h2 {font-size:1.22rem;}