:root{
  --main:#10b981;
  --accent:#fbbf24;
  --bg:#0a1410;
  --text:#ecfdf5;
  --line:rgba(236,253,245,.10);
  --card:#0f1d17;
  --card-2:#12241d;
  --muted:rgba(236,253,245,.62);
  --radius:8px;
  --serif:"Source Han Serif SC","Noto Serif SC","Songti SC",serif;
  --sans:"Source Han Sans SC","Noto Sans SC","PingFang SC","Microsoft YaHei","Inter",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:-2;
  background:
    radial-gradient(900px 520px at 12% -8%, rgba(16,185,129,.20), transparent 62%),
    radial-gradient(760px 480px at 92% 6%, rgba(251,191,36,.10), transparent 60%),
    linear-gradient(180deg,#0a1410 0%,#08110d 58%,#060d0a 100%);
}
body::after{
  content:"";
  position:fixed;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background-image:repeating-linear-gradient(180deg,rgba(255,255,255,.018) 0 1px,transparent 1px 3px);
  opacity:.7;
}
a{text-decoration:none;color:inherit}
a:hover{color:var(--main)}
h1,h2,h3,h4,h5{font-family:var(--serif);font-weight:800;letter-spacing:.2px}
img{max-width:100%;display:block}
.container-xl{max-width:1240px}
::selection{background:rgba(16,185,129,.35);color:#fff}

/* ---------- 导航 ---------- */
.site-nav{
  position:sticky;top:0;z-index:1030;
  background:rgba(10,20,16,.82);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.brand-wrap{display:flex;align-items:center;gap:.55rem}
.brand-mark{
  width:34px;height:34px;border-radius:8px;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--main),#0e8f66);
  color:#04231a;font-size:1.02rem;
  box-shadow:0 4px 14px rgba(16,185,129,.28);
  flex:0 0 auto;
}
.navbar-brand{
  font-family:var(--serif);
  font-size:1.32rem;
  font-weight:900;
  color:var(--text)!important;
  letter-spacing:1px;
  margin:0;padding:0;
}
.navbar-brand:hover{color:var(--main)!important}
.nav-link{
  color:var(--muted)!important;
  font-size:.95rem;
  font-weight:500;
  padding:.42rem .78rem!important;
  border-radius:8px;
  transition:color .2s,background .2s;
  white-space:nowrap;
}
.nav-link:hover,.nav-link:focus{color:var(--text)!important;background:rgba(16,185,129,.12)}
.nav-link.active{color:var(--main)!important;background:rgba(16,185,129,.14)}
.nav-toggle{
  border:1px solid var(--line);color:var(--text);border-radius:8px;
  padding:.35rem .6rem;background:transparent;
}
.nav-toggle:focus{box-shadow:0 0 0 3px rgba(16,185,129,.25)}
.nav-search{
  display:flex;align-items:center;gap:.45rem;
  border:1px solid var(--line);border-radius:8px;
  padding:.28rem .6rem;background:rgba(236,253,245,.04);
  min-width:190px;
}
.nav-search i{color:var(--main);font-size:.82rem}
.nav-search input{
  background:transparent;border:0;outline:none;color:var(--text);
  font-size:.86rem;width:100%;
}
.nav-search input::placeholder{color:rgba(236,253,245,.38)}

/* ---------- Hero 轮播 ---------- */
.hero{padding:2.2rem 0 1rem}
.hero-headline{
  font-size:clamp(1.85rem,4.2vw,3.05rem);
  line-height:1.22;
  margin:0 0 .8rem;
}
.hero-headline .hl{
  color:var(--accent);
  position:relative;
  white-space:nowrap;
}
.hero-headline .hl::after{
  content:"";position:absolute;left:0;right:0;bottom:.06em;height:.28em;
  background:rgba(251,191,36,.18);border-radius:2px;z-index:-1;
}
.hero-sub{color:var(--muted);font-size:1rem;max-width:620px;margin-bottom:1.4rem}
.btn-main{
  background:var(--main);color:#04231a;border:0;border-radius:8px;
  font-weight:700;padding:.7rem 1.5rem;font-size:.95rem;
  transition:transform .2s,box-shadow .2s,background .2s;
  box-shadow:0 6px 18px rgba(16,185,129,.22);
}
.btn-main:hover{background:#0fca8e;color:#04231a;transform:translateY(-2px);box-shadow:0 10px 24px rgba(16,185,129,.32)}
.btn-ghost{
  background:transparent;color:var(--text);border:1px solid rgba(236,253,245,.24);
  border-radius:8px;font-weight:600;padding:.7rem 1.4rem;font-size:.95rem;
  transition:border-color .2s,color .2s,transform .2s;
}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}

.carousel-shell{
  border:1px solid var(--line);
  border-radius:12px;
  overflow:hidden;
  background:linear-gradient(150deg,#0e1f18,#0a1611 60%,#081210);
  box-shadow:0 24px 60px rgba(0,0,0,.34);
}
.spot-slide{position:relative;min-height:clamp(320px,42vw,430px)}
.spot-media{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  filter:saturate(1.05);
}
.spot-media::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(6,13,10,.96) 0%,rgba(6,13,10,.80) 44%,rgba(6,13,10,.24) 78%,rgba(6,13,10,.55) 100%),
    linear-gradient(0deg,rgba(6,13,10,.9),transparent 55%);
}
.spot-body{position:relative;z-index:2;padding:2.1rem clamp(1.1rem,3.4vw,2.6rem);max-width:600px}
.spot-tag{
  display:inline-flex;align-items:center;gap:.4rem;
  background:rgba(251,191,36,.15);color:var(--accent);
  border:1px solid rgba(251,191,36,.32);
  font-size:.74rem;font-weight:700;letter-spacing:1.4px;
  padding:.24rem .7rem;border-radius:8px;text-transform:uppercase;
}
.spot-title{font-size:clamp(1.5rem,3.1vw,2.25rem);margin:.85rem 0 .5rem;line-height:1.25}
.spot-meta{color:var(--muted);font-size:.87rem;margin-bottom:.7rem}
.spot-meta .dot{margin:0 .5rem;opacity:.45}
.spot-desc{color:rgba(236,253,245,.80);font-size:.94rem;margin-bottom:1.15rem;max-width:520px}
.spot-score{
  display:inline-flex;align-items:baseline;gap:.25rem;
  font-family:var(--sans);font-weight:900;color:var(--accent);
  font-size:1.5rem;line-height:1;margin-bottom:.9rem;
}
.spot-score small{font-size:.75rem;font-weight:600;color:var(--muted)}
.play-fab{
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(236,253,245,.10);border:1px solid rgba(236,253,245,.26);
  color:var(--text);border-radius:8px;padding:.55rem 1.05rem;
  font-size:.88rem;font-weight:600;transition:.2s;
}
.play-fab i{color:var(--main)}
.play-fab:hover{background:rgba(16,185,129,.20);border-color:var(--main);color:var(--text)}
.carousel-indicators{bottom:14px;margin:0}
.carousel-indicators [data-bs-target]{
  width:22px;height:4px;border-radius:4px;background:rgba(236,253,245,.32);
  border:0;opacity:1;transition:width .3s,background .3s;
}
.carousel-indicators .active{background:var(--accent);width:36px}

/* ---------- 区块通用 ---------- */
.sec{padding:3.2rem 0 .4rem}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:1.6rem}
.sec-kicker{
  color:var(--main);font-size:.76rem;font-weight:800;letter-spacing:2.2px;
  text-transform:uppercase;display:block;margin-bottom:.35rem;
}
.sec-title{font-size:clamp(1.4rem,2.6vw,1.95rem);margin:0;line-height:1.3}
.sec-title .num{color:var(--accent);font-family:var(--sans);font-weight:900}
.sec-desc{color:var(--muted);font-size:.9rem;margin:.35rem 0 0}
.sec-more{
  color:var(--muted);font-size:.87rem;font-weight:600;display:inline-flex;align-items:center;gap:.4rem;
  border-bottom:1px dashed rgba(236,253,245,.28);padding-bottom:2px;transition:.2s;
}
.sec-more:hover{color:var(--main);border-color:var(--main)}

/* ---------- 海报网格 ---------- */
.poster-grid{
  display:grid;gap:1.05rem;
  grid-template-columns:repeat(6,minmax(0,1fr));
  width:100%;
}
.poster-grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:1100px){
  .poster-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .poster-grid.cols-4{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:768px){
  .poster-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:.75rem}
  .poster-grid.cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:480px){
  .poster-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
.poster-card{
  position:relative;
  border-radius:var(--radius);
  overflow:hidden;
  background:var(--card);
  border:1px solid var(--line);
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
  will-change:transform;
}
.poster-card:hover{
  transform:translateY(-4px) scale(1.022);
  border-color:rgba(16,185,129,.72);
  box-shadow:0 14px 30px rgba(0,0,0,.42),0 0 0 1px rgba(16,185,129,.24);
  z-index:3;
}
.poster-figure{position:relative;width:100%;aspect-ratio:2/3;overflow:hidden;margin:0;background:#0c1913}
.poster-figure img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.poster-card:hover .poster-figure img{transform:scale(1.06)}
.poster-mask{
  position:absolute;inset:0;
  background:linear-gradient(0deg,rgba(4,10,8,.94) 0%,rgba(4,10,8,.42) 36%,transparent 66%);
  opacity:.92;
  transition:opacity .3s ease;
}
.poster-card:hover .poster-mask{opacity:1}
.poster-play{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.78);
  width:46px;height:46px;border-radius:50%;
  background:rgba(16,185,129,.90);
  color:#04231a;display:grid;place-items:center;font-size:1rem;
  opacity:0;transition:opacity .28s ease,transform .28s ease;
  box-shadow:0 6px 20px rgba(16,185,129,.42);
}
.poster-card:hover .poster-play{opacity:1;transform:translate(-50%,-50%) scale(1)}
.poster-badge{
  position:absolute;top:.5rem;left:.5rem;
  background:rgba(251,191,36,.94);color:#251a02;
  font-size:.68rem;font-weight:800;letter-spacing:.4px;
  padding:.12rem .42rem;border-radius:5px;line-height:1.5;
}
.poster-score{
  position:absolute;top:.5rem;right:.5rem;
  background:rgba(6,13,10,.78);border:1px solid rgba(16,185,129,.5);
  color:var(--main);font-weight:800;font-size:.72rem;
  padding:.1rem .38rem;border-radius:5px;line-height:1.5;
  font-family:var(--sans);
}
.poster-caption{position:absolute;left:0;right:0;bottom:0;padding:.6rem .58rem .58rem;z-index:2}
.poster-name{
  font-size:.85rem;font-weight:700;line-height:1.35;margin:0;
  color:#fff;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.poster-sub{font-size:.7rem;color:rgba(236,253,245,.62);margin-top:.1rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- 特色标签页 ---------- */
.tabs-bar{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.4rem}
.tab-btn{
  background:rgba(236,253,245,.05);border:1px solid var(--line);
  color:var(--muted);border-radius:8px;font-size:.87rem;font-weight:600;
  padding:.42rem 1rem;transition:.2s;cursor:pointer;
}
.tab-btn:hover{color:var(--text);border-color:rgba(16,185,129,.5)}
.tab-btn.active{background:rgba(16,185,129,.16);border-color:var(--main);color:var(--main)}
.tab-pane{display:none}
.tab-pane.active{display:block;animation:fadeUp .45s ease both}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

/* ---------- 高分推荐 大卡 ---------- */
.rec-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.1rem}
@media (max-width:900px){.rec-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.rec-grid{grid-template-columns:1fr}}
.rec-card{
  display:flex;gap:.85rem;padding:.8rem;
  background:linear-gradient(160deg,var(--card-2),var(--card));
  border:1px solid var(--line);border-radius:var(--radius);
  transition:transform .26s,border-color .26s,box-shadow .26s;
}
.rec-card:hover{transform:translateY(-3px);border-color:rgba(251,191,36,.55);box-shadow:0 12px 26px rgba(0,0,0,.38)}
.rec-thumb{
  width:92px;flex:0 0 92px;aspect-ratio:2/3;border-radius:6px;overflow:hidden;
  position:relative;background:#0c1913;
}
.rec-thumb img{width:100%;height:100%;object-fit:cover}
.rec-thumb .mini-mask{position:absolute;inset:0;background:linear-gradient(0deg,rgba(4,10,8,.6),transparent 55%)}
.rec-info{min-width:0;display:flex;flex-direction:column;justify-content:center}
.rec-name{font-family:var(--serif);font-size:1.02rem;font-weight:800;margin:0 0 .22rem;line-height:1.35}
.rec-line{font-size:.76rem;color:var(--muted);margin-bottom:.32rem}
.rec-tags{display:flex;gap:.32rem;flex-wrap:wrap;margin-bottom:.4rem}
.chip{
  font-size:.7rem;color:var(--main);border:1px solid rgba(16,185,129,.38);
  background:rgba(16,185,129,.10);border-radius:5px;padding:.05rem .4rem;line-height:1.6;
}
.rec-score{font-weight:900;color:var(--accent);font-size:1.06rem;font-family:var(--sans);line-height:1}
.rec-score small{font-size:.68rem;color:var(--muted);font-weight:600;margin-left:.2rem}

/* ---------- 分类海报矩阵 ---------- */
.cat-block{margin-bottom:2.6rem}
.cat-block-head{display:flex;align-items:center;gap:.6rem;margin-bottom:1rem;flex-wrap:wrap}
.cat-block-head h3{font-size:1.14rem;margin:0;display:flex;align-items:center;gap:.5rem}
.cat-block-head h3 i{color:var(--main);font-size:.94rem}
.cat-block-head .cat-note{font-size:.78rem;color:var(--muted)}
.cat-divider{flex:1;height:1px;background:var(--line);min-width:24px}

/* ---------- 热度榜 ---------- */
.heat-wrap{
  border:1px solid var(--line);border-radius:12px;overflow:hidden;
  background:linear-gradient(170deg,rgba(18,36,29,.92),rgba(10,20,16,.92));
}
.heat-row{
  display:flex;align-items:center;gap:.9rem;
  padding:.78rem 1rem;border-bottom:1px solid var(--line);
  transition:background .22s,padding-left .22s;
}
.heat-row:last-child{border-bottom:0}
.heat-row:hover{background:rgba(16,185,129,.07);padding-left:1.25rem}
.heat-rank{
  width:30px;flex:0 0 30px;text-align:center;
  font-family:var(--sans);font-weight:900;font-size1.02rem;
  color:rgba(236,253,245,.42);font-size:1rem;
}
.heat-row:nth-child(1) .heat-rank{color:var(--accent)}
.heat-row:nth-child(2) .heat-rank{color:#d9e7df}
.heat-row:nth-child(3) .heat-rank{color:#c08b4a}
.heat-thumb{
  width:44px;flex:0 0 44px;aspect-ratio:2/3;border-radius:5px;overflow:hidden;background:#0c1913;
}
.heat-thumb img{width:100%;height:100%;object-fit:cover}
.heat-main{min-width:0;flex:1}
.heat-name{font-size:.94rem;font-weight:700;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.heat-meta{font-size:.75rem;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.heat-bar{
  flex:0 0 170px;height:6px;border-radius:6px;background:rgba(236,253,245,.09);overflow:hidden;
}
.heat-bar span{display:block;height:100%;border-radius:6px;background:linear-gradient(90deg,var(--main),#34d399)}
.heat-val{
  flex:0 0 62px;text-align:right;font-family:var(--sans);font-weight:900;
  color:var(--accent);font-size:.95rem;
}
@media (max-width:768px){
  .heat-bar{display:none}
  .heat-val{flex:0 0 48px;font-size:.86rem}
  .heat-row{gap:.6rem;padding:.7rem .8rem}
}

/* ---------- 时间线 ---------- */
.timeline{position:relative;padding-left:1.5rem;margin-top:.6rem}
.timeline::before{
  content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(180deg,var(--main),rgba(16,185,129,.08));
  border-radius:2px;
}
.tl-item{position:relative;padding:0 0 1.5rem .2rem}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-1.5rem;top:.42rem;
  width:13px;height:13px;border-radius:50%;
  background:var(--bg);border:2px solid var(--main);
  box-shadow:0 0 0 3px rgba(16,185,129,.14);
}
.tl-time{font-size:.75rem;font-weight:800;color:var(--accent);letter-spacing:1px;font-family:var(--sans)}
.tl-title{font-family:var(--serif);font-size:1.02rem;font-weight:800;margin:.15rem 0 .25rem}
.tl-text{font-size:.87rem;color:var(--muted);margin:0}

/* ---------- FAQ ---------- */
.faq-item{
  border:1px solid var(--line);border-radius:var(--radius);
  background:rgba(18,36,29,.5);margin-bottom:.7rem;overflow:hidden;
}
.faq-q{
  width:100%;text-align:left;background:transparent;border:0;color:var(--text);
  padding:.85rem 1rem;font-size:.94rem;font-weight:700;
  display:flex;align-items:center;justify-content:space-between;gap:.8rem;cursor:pointer;
  font-family:var(--sans);
}
.faq-q i{color:var(--main);transition:transform .25s;font-size:.8rem}
.faq-q[aria-expanded="true"] i{transform:rotate(180deg)}
.faq-a{padding:0 1rem .9rem;font-size:.88rem;color:var(--muted);display:none}
.faq-a.open{display:block;animation:fadeUp .3s ease both}

/* ---------- 友链 & 页脚 ---------- */
.friend-area{
  border:1px dashed rgba(16,185,129,.30);
  border-radius:var(--radius);
  padding:1.2rem 1.2rem;
  background:rgba(16,185,129,.04);
}
.friend-area h3{font-size:1rem;margin:0 0 .5rem;display:flex;align-items:center;gap:.5rem}
.friend-area h3 i{color:var(--accent);font-size:.9rem}
.friend-links{font-size:.86rem;color:var(--muted);word-break:break-all;line-height:1.9}
.friend-links a{color:rgba(236,253,245,.78)}
.friend-links a:hover{color:var(--main)}

.site-footer{
  margin-top:3rem;border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(9,18,14,.4),rgba(6,13,10,.95));
  padding:2.6rem 0 1.4rem;
}
.foot-brand{font-family:var(--serif);font-size:1.22rem;font-weight:900;margin-bottom:.4rem}
.foot-desc{font-size:.86rem;color:var(--muted);max-width:420px}
.foot-h{font-size:.86rem;font-weight:800;letter-spacing:1px;color:var(--text);margin-bottom:.7rem;font-family:var(--sans)}
.foot-list{list-style:none;padding:0;margin:0}
.foot-list li{margin-bottom:.42rem}
.foot-list a{font-size:.85rem;color:var(--muted);transition:color .2s}
.foot-list a:hover{color:var(--main)}
.foot-bottom{
  border-top:1px solid var(--line);margin-top:1.8rem;padding-top:1.1rem;
  font-size:.79rem;color:rgba(236,253,245,.44);
  display:flex;justify-content:space-between;gap:.8rem;flex-wrap:wrap;
}
.tag-pill{
  display:inline-block;font-size:.74rem;color:var(--muted);
  border:1px solid var(--line);border-radius:5px;
  padding:.1rem .48rem;margin:0 .35rem .35rem 0;
}
.tag-pill:hover{color:var(--main);border-color:rgba(16,185,129,.5)}

/* ---------- 回到顶部 ---------- */
#toTop{
  position:fixed;right:20px;bottom:24px;z-index:1050;
  width:46px;height:46px;border-radius:50%;
  border:1px solid rgba(16,185,129,.45);
  background:rgba(16,185,129,.16);
  color:var(--main);display:grid;place-items:center;
  backdrop-filter:blur(10px);
  opacity:0;visibility:hidden;transform:translateY(14px);
  transition:opacity .3s,transform .3s,visibility .3s,background .2s;
  cursor:pointer;font-size:.95rem;
}
#toTop.show{opacity:1;visibility:visible;transform:none}
#toTop:hover{background:rgba(16,185,129,.32);color:#fff}
@media (max-width:768px){#toTop{right:14px;bottom:16px;width:42px;height:42px}}

/* ---------- 滚动渐显 ---------- */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s cubic-bezier(.22,.8,.3,1),transform .6s cubic-bezier(.22,.8,.3,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1!important;transform:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* --- 子页面追加 --- */
.about-hero {padding:64px 0 36px;border-bottom:1px solid var(--line);}
.about-hero .kicker {
    display:inline-flex;align-items:center;gap:8px;font-size:13px;letter-spacing:.08em;
    color:var(--main);border:1px solid rgba(16,185,129,.35);background:rgba(16,185,129,.08);
    padding:5px 12px;border-radius:999px;margin-bottom:18px;
  }
.about-hero h1 {
    font-size:clamp(28px,4vw,44px);font-weight:800;line-height:1.25;letter-spacing:-.01em;margin:0 0 16px;
  }
.about-hero h1 em {color:var(--main);font-style:normal;}
.about-hero p {color:var(--muted);font-size:16px;line-height:1.9;max-width:760px;margin:0;}
.about-stat {display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}
.about-stat .st {
    flex:1 1 150px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
    padding:16px 18px;
  }
.about-stat .st b {display:block;font-size:24px;font-weight:800;color:var(--accent);font-family:var(--sans);}
.about-stat .st span {font-size:13px;color:var(--muted);}
.ab-sec {padding:56px 0;border-bottom:1px solid var(--line);}
.ab-sec h2 {
    font-size:clamp(21px,2.6vw,28px);font-weight:800;line-height:1.4;margin:0 0 10px;letter-spacing:-.01em;
  }
.ab-sec h2 .bar {
    display:inline-block;width:6px;height:22px;background:var(--main);border-radius:3px;
    vertical-align:-4px;margin-right:12px;
  }
.ab-lead {color:var(--muted);font-size:15px;line-height:1.85;margin:0 0 26px;max-width:820px;}
.ab-card {
    background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
    padding:22px 22px 20px;height:100%;transition:border-color .2s,transform .2s;
  }
.ab-card:hover {border-color:rgba(16,185,129,.4);transform:translateY(-2px);}
.ab-card .ic {
    width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;
    background:rgba(16,185,129,.12);color:var(--main);font-size:17px;margin-bottom:14px;
  }
.ab-card h3 {font-size:16.5px;font-weight:700;margin:0 0 8px;line-height:1.5;}
.ab-card p {color:var(--muted);font-size:14px;line-height:1.8;margin:0;}
.ab-flow {display:flex;flex-direction:column;gap:0;}
.ab-step {position:relative;padding:0 0 26px 46px;border-left:2px solid var(--line);margin-left:14px;}
.ab-step:last-child {border-left-color:transparent;padding-bottom:0;}
.ab-step .num {
    position:absolute;left:-15px;top:-2px;width:28px;height:28px;border-radius:50%;
    background:var(--card-2);border:2px solid var(--main);color:var(--main);
    display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;
  }
.ab-step h3 {font-size:16px;font-weight:700;margin:0 0 6px;}
.ab-step p {color:var(--muted);font-size:14px;line-height:1.8;margin:0;}
.ab-quote {
    background:var(--card-2);border:1px solid var(--line);border-left:4px solid var(--accent);
    border-radius:var(--radius);padding:22px 24px;margin:0;
  }
.ab-quote p {font-family:var(--serif);font-size:16px;line-height:1.95;color:var(--text);margin:0 0 10px;}
.ab-quote cite {font-style:normal;font-size:13px;color:var(--muted);}
.ab-taglist {display:flex;flex-wrap:wrap;gap:10px;margin-top:6px;}
.ab-taglist span {
    font-size:13px;color:var(--text);background:rgba(16,185,129,.08);
    border:1px solid rgba(16,185,129,.28);border-radius:999px;padding:6px 14px;
  }
.ab-cta {
    background:linear-gradient(135deg,rgba(16,185,129,.12),rgba(251,191,36,.06));
    border:1px solid var(--line);border-radius:var(--radius);padding:30px;text-align:center;
  }
.ab-cta h2 {font-size:22px;font-weight:800;margin:0 0 10px;}
.ab-cta p {color:var(--muted);font-size:14.5px;line-height:1.8;margin:0 0 20px;}
.ab-cta .btns {display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}
footer.site-foot {padding:36px 0;border-top:1px solid var(--line);}
footer.site-foot .foot-inner {display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;}
footer.site-foot a {color:var(--muted);text-decoration:none;font-size:13.5px;margin-right:16px;}
footer.site-foot a:hover {color:var(--main);}
footer.site-foot .copy {color:var(--muted);font-size:13px;}
.about-hero {padding:44px 0 28px;}
.ab-sec {padding:40px 0;}

/* --- 子页面追加 --- */
.rank-tabs {display:flex;flex-wrap:wrap;gap:.5rem;margin:1.4rem 0 2rem}
.rank-tabs a {padding:.5rem 1.1rem;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:.9rem;text-decoration:none;transition:.2s;background:var(--card)}
.rank-tabs a:hover,.rank-tabs a.on {color:#04120d;background:var(--main);border-color:var(--main);font-weight:600}
.rank-panel {margin-bottom:3.2rem;scroll-margin-top:90px}
.rank-panel-head {display:flex;align-items:baseline;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:1.2rem;border-left:3px solid var(--main);padding-left:.9rem}
.rank-panel-head h2 {font-size:1.35rem;margin:0;color:var(--text)}
.rank-panel-head span {color:var(--muted);font-size:.85rem}
.rank-list {display:grid;grid-template-columns:1fr;gap:.7rem}
.rank-item {display:grid;grid-template-columns:56px 1fr auto;align-items:center;gap:1rem;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:.85rem 1.1rem;transition:.2s}
.rank-item:hover {background:var(--card-2);border-color:rgba(16,185,129,.4);transform:translateX(3px)}
.rank-no {font-family:var(--sans);font-weight:800;font-size:1.25rem;color:var(--muted);text-align:center}
.rank-item:nth-child(1) .rank-no {color:var(--accent)}
.rank-item:nth-child(2) .rank-no {color:#cbd5e1}
.rank-item:nth-child(3) .rank-no {color:#d97706}
.rank-info h3 {font-size:1rem;margin:0 0 .25rem;color:var(--text);font-weight:600}
.rank-info p {margin:0;font-size:.82rem;color:var(--muted);line-height:1.5}
.rank-tags {display:flex;gap:.4rem;flex-wrap:wrap;margin-top:.4rem}
.rank-tags em {font-style:normal;font-size:.72rem;color:var(--main);border:1px solid rgba(16,185,129,.3);border-radius:4px;padding:.05rem .45rem}
.rank-score {text-align:right;white-space:nowrap}
.rank-score b {display:block;font-size:1.2rem;color:var(--accent);font-weight:800;line-height:1}
.rank-score small {font-size:.7rem;color:var(--muted)}
.rank-note {background:var(--card-2);border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem 1.4rem;margin-top:1rem}
.rank-note h3 {font-size:1.05rem;color:var(--main);margin:0 0 .7rem}
.rank-note p {color:var(--muted);font-size:.9rem;line-height:1.85;margin:0 0 .6rem}
.rank-note p:last-child {margin-bottom:0}
.rank-item {grid-template-columns:44px 1fr;gap:.7rem;padding:.75rem .85rem}
.rank-score {grid-column:2;text-align:left;display:flex;align-items:baseline;gap:.4rem}
.rank-score b {font-size:1rem}

/* --- 子页面追加 --- */
.guide-hero {position:relative;padding:64px 0 40px;overflow:hidden;
    background:radial-gradient(900px 400px at 20% -10%,rgba(16,185,129,.18),transparent 65%),
               radial-gradient(700px 380px at 88% 8%,rgba(251,191,36,.10),transparent 60%);}
.guide-hero .hero-headline {font-size:clamp(1.9rem,4.2vw,3.05rem);line-height:1.22;font-weight:800;letter-spacing:-.5px}
.guide-hero .hero-headline em {font-style:normal;color:var(--accent)}
.guide-sub {color:var(--muted);max-width:720px;line-height:1.85;margin-top:14px;font-size:1.02rem}
.crumb {font-size:.82rem;color:var(--muted);margin-bottom:18px;letter-spacing:.4px}
.crumb a {color:var(--muted);text-decoration:none}
.crumb a:hover {color:var(--main)}
.crumb i {font-size:.62rem;margin:0 8px;opacity:.6}
.g-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
    padding:26px 24px;height:100%;transition:.25s;position:relative;overflow:hidden}
.g-card:hover {border-color:rgba(16,185,129,.42);background:var(--card-2);transform:translateY(-3px)}
.g-card .g-ico {width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;
    background:rgba(16,185,129,.14);color:var(--main);font-size:1.05rem;margin-bottom:16px}
.g-card h3 {font-size:1.06rem;font-weight:700;color:var(--text);margin:0 0 10px;letter-spacing:.2px}
.g-card p {color:var(--muted);font-size:.9rem;line-height:1.8;margin:0}
.g-card p + p {margin-top:8px}
.step {display:flex;gap:18px;padding:22px 0;border-bottom:1px dashed var(--line)}
.step:last-child {border-bottom:0;padding-bottom:0}
.step:first-of-type {padding-top:6px}
.step-no {flex:0 0 40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;
    font-weight:800;font-size:.95rem;color:var(--bg);background:linear-gradient(135deg,var(--main),#34d399)}
.step-body h3 {font-size:1.03rem;font-weight:700;margin:2px 0 8px;color:var(--text)}
.step-body p {color:var(--muted);font-size:.9rem;line-height:1.85;margin:0}
.step-body .kbd {display:inline-block;padding:1px 7px;margin:0 2px;border-radius:4px;font-size:.8rem;
    background:rgba(251,191,36,.12);color:var(--accent);border:1px solid rgba(251,191,36,.25)}
.faq-item.open .faq-q i {transform:rotate(180deg)}
.faq-a div {padding:0 20px 18px}
.faq-item.open .faq-a {max-height:320px}
.tip-band {background:linear-gradient(135deg,rgba(16,185,129,.12),rgba(251,191,36,.06));
    border:1px solid rgba(16,185,129,.28);border-radius:var(--radius);padding:22px 24px}
.tip-band h3 {font-size:1.02rem;font-weight:700;color:var(--text);margin:0 0 10px}
.tip-band p {color:var(--muted);font-size:.9rem;line-height:1.85;margin:0}
.sec-title span {color:var(--main)}
.cta-box {margin-top:8px;background:var(--card-2);border:1px solid var(--line);border-radius:var(--radius);
    padding:34px 26px;text-align:center}
.cta-box h3 {font-size:1.25rem;font-weight:800;color:var(--text);margin-bottom:10px}
.cta-box p {color:var(--muted);font-size:.92rem;line-height:1.8;margin-bottom:20px}
.cta-box .btn-main,.cta-box .btn-ghost {margin:5px 6px}
.guide-hero {padding:44px 0 26px}
.g-card {padding:22px 18px}
.step {gap:13px}
.step-no {flex:0 0 34px;height:34px;font-size:.85rem}

/* --- 子页面追加 --- */
.page-hero {padding:72px 0 40px;border-bottom:1px solid var(--line);background:
    radial-gradient(900px 380px at 12% -10%, rgba(16,185,129,.16), transparent 65%),
    radial-gradient(700px 320px at 88% 0%, rgba(251,191,36,.10), transparent 60%);}
.page-kicker {display:inline-flex;align-items:center;gap:8px;font-size:.78rem;letter-spacing:.14em;
    text-transform:uppercase;color:var(--accent);border:1px solid rgba(251,191,36,.35);
    padding:6px 12px;border-radius:999px;background:rgba(251,191,36,.07);margin-bottom:18px;}
.page-title {font-family:var(--serif);font-weight:800;font-size:clamp(1.7rem,4vw,2.7rem);
    line-height:1.25;color:var(--text);margin:0 0 14px;}
.page-lead {color:var(--muted);font-size:1.02rem;line-height:1.9;max-width:720px;margin:0;}
.doc-wrap {padding:52px 0 80px;}
.doc-side {position:sticky;top:96px;}
.doc-toc {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px 18px;}
.doc-toc h3 {font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);
    margin:0 0 14px;font-weight:700;}
.doc-toc ol {list-style:none;margin:0;padding:0;counter-reset:toc;}
.doc-toc li {counter-increment:toc;margin-bottom:2px;}
.doc-toc a {display:block;padding:8px 10px;border-radius:6px;color:var(--muted);font-size:.9rem;
    text-decoration:none;transition:.2s;border-left:2px solid transparent;}
.doc-toc a::before {content:counter(toc,decimal-leading-zero);font-size:.72rem;color:var(--accent);
    margin-right:9px;font-variant-numeric:tabular-nums;}
.doc-toc a:hover {background:var(--card-2);color:var(--text);border-left-color:var(--main);}
.doc-block {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
    padding:28px 26px;margin-bottom:22px;}
.doc-block h2 {font-family:var(--serif);font-size:1.24rem;font-weight:800;color:var(--text);
    margin:0 0 16px;padding-bottom:14px;border-bottom:1px solid var(--line);
    display:flex;align-items:flex-start;gap:11px;line-height:1.5;}
.doc-block h2 i {color:var(--main);font-size:1rem;margin-top:.32em;flex:0 0 auto;}
.doc-block p {color:var(--muted);line-height:1.95;font-size:.95rem;margin:0 0 13px;}
.doc-block p:last-child {margin-bottom:0;}
.doc-block strong {color:var(--text);font-weight:600;}
.doc-list {list-style:none;margin:0 0 14px;padding:0;}
.doc-list li {position:relative;padding-left:22px;color:var(--muted);line-height:1.9;
    font-size:.95rem;margin-bottom:9px;}
.doc-list li::before {content:"";position:absolute;left:4px;top:.72em;width:6px;height:6px;
    border-radius:50%;background:var(--main);opacity:.85;}
.doc-note {background:rgba(251,191,36,.07);border:1px solid rgba(251,191,36,.28);
    border-radius:var(--radius);padding:16px 18px;margin-top:6px;}
.doc-note p {color:var(--text);opacity:.9;margin:0;font-size:.9rem;line-height:1.85;}
.doc-meta {display:flex;flex-wrap:wrap;gap:10px 22px;color:var(--muted);font-size:.82rem;
    padding-top:6px;}
.doc-meta span {display:inline-flex;align-items:center;gap:7px;}
.doc-meta i {color:var(--main);}
.doc-cta {background:linear-gradient(135deg,var(--card-2),var(--card));border:1px solid var(--line);
    border-radius:var(--radius);padding:26px;margin-top:6px;}
.doc-cta h3 {font-family:var(--serif);font-size:1.06rem;color:var(--text);margin:0 0 10px;font-weight:800;}
.doc-cta p {color:var(--muted);font-size:.92rem;line-height:1.85;margin:0 0 18px;}
.doc-cta .btn-row {display:flex;flex-wrap:wrap;gap:12px;}
.doc-side {position:static;margin-bottom:26px;}
.doc-block {padding:22px 18px;}
.page-hero {padding:54px 0 32px;}

/* --- 子页面追加 --- */
.map-hero {padding:64px 0 34px;border-bottom:1px solid var(--line);background:radial-gradient(900px 380px at 15% -20%,rgba(16,185,129,.18),transparent 65%);}
.map-hero h1 {font-family:var(--sans);font-weight:900;font-size:clamp(1.6rem,3.4vw,2.5rem);color:var(--text);letter-spacing:-.02em;margin-bottom:14px;}
.map-hero p {color:var(--muted);max-width:760px;line-height:1.9;margin:0;}
.map-sec {padding:46px 0;border-bottom:1px solid var(--line);}
.map-sec:last-child {border-bottom:0;}
.sec-title i {color:var(--main);font-size:1.05rem;}
.sec-sub {color:var(--muted);font-size:.9rem;margin-bottom:26px;line-height:1.8;}
.map-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 18px;height:100%;transition:.25s;}
.map-card:hover {border-color:rgba(16,185,129,.45);background:var(--card-2);transform:translateY(-2px);}
.map-card h3 {font-size:1.02rem;font-weight:700;color:var(--text);margin:0 0 6px;display:flex;align-items:center;gap:8px;}
.map-card h3 span.dot {width:6px;height:6px;border-radius:50%;background:var(--main);display:inline-block;flex:0 0 auto;}
.map-card p {color:var(--muted);font-size:.86rem;line-height:1.75;margin:0 0 14px;}
.map-card a.go {display:inline-flex;align-items:center;gap:6px;color:var(--main);font-size:.85rem;font-weight:600;text-decoration:none;}
.map-card a.go:hover {color:var(--accent);}
.map-card a.go i {font-size:.72rem;transition:.2s;}
.map-card a.go:hover i {transform:translateX(3px);}
.map-card .path {display:inline-block;font-family:var(--sans);font-size:.74rem;color:var(--muted);background:rgba(16,185,129,.10);border:1px solid rgba(16,185,129,.22);border-radius:4px;padding:2px 7px;margin-bottom:12px;}
.chan-list {list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px;}
.chan-list li a {display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:100px;background:var(--card);border:1px solid var(--line);color:var(--text);font-size:.86rem;text-decoration:none;transition:.22s;}
.chan-list li a:hover {background:rgba(16,185,129,.14);border-color:rgba(16,185,129,.5);color:var(--main);}
.chan-list li a i {color:var(--accent);font-size:.82rem;}
.tip-box {background:var(--card);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:var(--radius);padding:20px 22px;color:var(--muted);font-size:.9rem;line-height:1.95;}
.tip-box strong {color:var(--text);font-weight:700;}
.tip-box a {color:var(--main);text-decoration:none;}
.tip-box a:hover {color:var(--accent);}
.map-table {width:100%;border-collapse:collapse;font-size:.88rem;}
.map-table th,.map-table td {padding:13px 14px;text-align:left;border-bottom:1px solid var(--line);}
.map-table th {color:var(--text);font-weight:700;background:var(--card-2);font-size:.84rem;}
.map-table td {color:var(--muted);}
.map-table td a {color:var(--main);text-decoration:none;}
.map-table td a:hover {color:var(--accent);}
.map-table tr:hover td {background:rgba(16,185,129,.05);}
.map-hero {padding:40px 0 26px;}
.map-sec {padding:34px 0;}
.map-table th,.map-table td {padding:10px 8px;font-size:.8rem;}