:root{
  --main:#f472b6;
  --accent:#fbbf24;
  --bg:#fff5f7;
  --ink:#4a2530;
  --line:rgba(74,37,48,.14);
  --line-soft:rgba(74,37,48,.08);
  --card:#ffffff;
  --mono:'SFMono-Regular',ui-monospace,Menlo,Consolas,'Courier New',monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter','PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;
  font-weight:400;
  line-height:1.85;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5,h6{font-weight:900;letter-spacing:-.02em;line-height:1.35;color:var(--ink)}
a{color:var(--main);text-decoration:none;transition:color .25s ease}
a:hover{color:var(--accent)}
.container-x{width:100%;max-width:1240px;margin:0 auto;padding:0 22px}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}

/* progress */
#scrollProgress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--main),var(--accent));z-index:3000;transition:width .08s linear}

/* nav */
.top-nav{position:fixed;top:0;left:0;right:0;z-index:2000;background:rgba(255,245,247,0);border-bottom:1px solid transparent;transition:background .35s ease,border-color .35s ease,backdrop-filter .35s ease}
.top-nav.scrolled{background:rgba(255,245,247,.92);backdrop-filter:blur(14px);border-bottom-color:var(--line)}
.nav-inner{display:flex;align-items:center;gap:18px;height:70px}
.brand{display:flex;align-items:center;gap:9px;font-weight:900;font-size:1.2rem;color:var(--ink);letter-spacing:-.02em;white-space:nowrap}
.brand i{color:var(--main);font-size:1.05rem}
.brand:hover{color:var(--ink)}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto;flex-wrap:wrap}
.nav-links a{display:inline-block;padding:7px 13px;border-radius:999px;font-size:.925rem;font-weight:600;color:var(--ink);border:1px solid transparent;transition:.25s}
.nav-links a:hover{border-color:var(--line);color:var(--main);background:#fff}
.nav-links a.active{color:#fff;background:var(--main);border-color:var(--main)}
.nav-toggle{display:none;margin-left:auto;background:transparent;border:1px solid var(--line);border-radius:10px;padding:7px 12px;color:var(--ink);font-size:1.05rem}
@media(max-width:991px){
  .nav-toggle{display:block}
  .nav-links{display:none;position:absolute;top:70px;left:14px;right:14px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px;flex-direction:column;align-items:stretch;gap:2px}
  .nav-links.open{display:flex}
  .nav-links a{border-radius:10px;padding:10px 14px}
}

/* hero */
.hero-wrap{position:relative;overflow:hidden;padding:118px 0 30px;background:
  radial-gradient(circle at 12% 10%,rgba(244,114,182,.20),transparent 55%),
  radial-gradient(circle at 88% 0%,rgba(251,191,36,.18),transparent 50%),
  #2b161d;
}
.hero-deco{position:absolute;border-radius:50%;border:1px dashed rgba(255,255,255,.22);pointer-events:none}
.hero-deco.d1{width:190px;height:190px;top:60px;left:-60px;animation:float 11s ease-in-out infinite}
.hero-deco.d2{width:120px;height:120px;bottom:40px;right:8%;border-color:rgba(251,191,36,.35);animation:float 8s ease-in-out infinite reverse}
.hero-deco.d3{width:64px;height:64px;top:150px;right:22%;background:rgba(244,114,182,.16);border:none;animation:float 13s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-20px)}}
.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);border:1px solid rgba(251,191,36,.4);border-radius:999px;padding:6px 16px;margin-bottom:22px}
.hero-h1{font-size:clamp(2.1rem,5.4vw,3.9rem);color:#fff;margin:0 0 18px;letter-spacing:-.035em}
.hero-h1 .grad{background:linear-gradient(100deg,#f472b6 0%,#fbbf24 60%,#f9a8d4 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.hero-lede{max-width:660px;color:rgba(255,255,255,.76);font-size:1.02rem;margin-bottom:26px}
.hero-stats{display:flex;flex-wrap:wrap;gap:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.15)}
.hero-stats .num{font-family:var(--mono);font-size:1.5rem;font-weight:700;color:var(--accent);display:block;line-height:1.1}
.hero-stats .lab{font-size:.8rem;letter-spacing:.1em;color:rgba(255,255,255,.6)}

/* carousel */
.banner{margin-top:34px;border:1px solid rgba(255,255,255,.2);border-radius:20px;overflow:hidden;background:#1f1016}
.banner .carousel-item{position:relative}
.banner-visual{position:relative;width:100%;aspect-ratio:21/8;min-height:220px;overflow:hidden}
.banner-visual img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(1.02)}
.banner-visual::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(31,16,22,.94) 0%,rgba(31,16,22,.66) 46%,rgba(31,16,22,.16) 100%)}
@media(max-width:767px){
  .banner-visual{aspect-ratio:4/5;min-height:340px}
  .banner-visual::after{background:linear-gradient(0deg,rgba(31,16,22,.96) 6%,rgba(31,16,22,.6) 55%,rgba(31,16,22,.25) 100%)}
}
.banner-caption{position:absolute;left:0;right:0;bottom:0;padding:26px 30px;z-index:2}
@media(min-width:768px){
  .banner-caption{top:0;bottom:0;right:auto;width:60%;display:flex;flex-direction:column;justify-content:center;padding:34px 40px}
}
.banner-tag{display:inline-block;font-size:.7rem;font-weight:800;letter-spacing:.14em;color:#2b161d;background:var(--accent);border-radius:4px;padding:3px 9px;margin-bottom:12px}
.banner-caption h2{color:#fff;font-size:clamp(1.3rem,2.6vw,1.95rem);margin:0 0 10px}
.banner-caption p{color:rgba(255,255,255,.72);font-size:.9rem;margin:0 0 16px;max-width:440px}
.banner-meta{display:flex;flex-wrap:wrap;gap:14px;font-family:var(--mono);font-size:.78rem;color:rgba(255,255,255,.6)}
.banner-meta span{display:inline-flex;align-items:center;gap:6px}
.banner-btn{display:inline-flex;align-items:center;gap:8px;margin-top:16px;align-self:flex-start;background:var(--main);color:#fff;font-weight:700;font-size:.85rem;border-radius:999px;padding:9px 20px;border:1px solid var(--main)}
.banner-btn:hover{background:var(--accent);border-color:var(--accent);color:#2b161d}
.carousel-indicators [data-bs-target]{background-color:var(--main);height:4px;width:24px;border-radius:2px}

/* section base */
.section{padding:62px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:30px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.section-head h2{font-size:clamp(1.35rem,2.5vw,1.72rem);margin:0}
.section-head h2 i{color:var(--main);margin-right:9px;font-size:.88em}
.section-head .desc{margin:6px 0 0;font-size:.9rem;color:rgba(74,37,48,.66);max-width:640px}
.section-head .more{font-size:.85rem;font-weight:700;white-space:nowrap}

/* category entries */
.cat-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
@media(max-width:991px){.cat-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:520px){.cat-grid{grid-template-columns:repeat(2,1fr)}}
.cat-item{display:block;border:1px solid var(--line);border-radius:14px;padding:22px 16px;background:transparent;text-align:center;transition:.25s}
.cat-item i{font-size:1.4rem;color:var(--main);display:block;margin-bottom:10px;transition:.25s}
.cat-item strong{display:block;font-size:.98rem;font-weight:800;color:var(--ink)}
.cat-item small{display:block;font-size:.75rem;color:rgba(74,37,48,.55);margin-top:3px;font-family:var(--mono)}
.cat-item:hover{background:#fff;border-color:var(--main);transform:translateY(-3px)}
.cat-item:hover i{color:var(--accent)}

/* poster grid */
.poster-grid{display:grid;gap:18px;grid-template-columns:repeat(6,1fr);width:100%}
@media(max-width:1199px){.poster-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:767px){.poster-grid{grid-template-columns:repeat(3,1fr);gap:12px}}
@media(max-width:479px){.poster-grid{grid-template-columns:repeat(2,1fr);gap:12px}}
.poster-card{display:block;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;transition:.28s;position:relative}
.poster-thumb{position:relative;width:100%;aspect-ratio:2/3;overflow:hidden;background:#f7e6ec}
.poster-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease}
.poster-thumb::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(43,22,29,0) 40%,rgba(43,22,29,.72) 100%);opacity:.85;transition:.3s}
.play-pin{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.62);width:46px;height:46px;border-radius:50%;background:rgba(244,114,182,.94);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.95rem;opacity:0;transition:.3s;z-index:3;border:2px solid rgba(255,255,255,.85);padding-left:3px}
.poster-card:hover .poster-thumb img{transform:scale(1.06)}
.poster-card:hover .play-pin{opacity:1;transform:translate(-50%,-50%) scale(1)}
.poster-card:hover{border-color:var(--main)}
.poster-info{padding:10px 11px 12px}
.poster-info h3{font-size:.87rem;font-weight:800;margin:0 0 4px;line-height:1.45;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.poster-info .meta{font-family:var(--mono);font-size:.71rem;color:rgba(74,37,48,.56);display:flex;justify-content:space-between;gap:6px}
.badge-soft{position:absolute;top:9px;left:9px;z-index:3;background:rgba(255,245,247,.94);color:var(--ink);font-size:.66rem;font-weight:800;letter-spacing:.06em;padding:3px 8px;border-radius:5px}
.badge-soft.hot{background:var(--accent);color:#2b161d}

/* rank table */
.rank-table{width:100%;border-collapse:collapse;border-top:1px solid var(--line)}
.rank-table th,.rank-table td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--line-soft);font-size:.9rem;vertical-align:middle}
.rank-table th{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(74,37,48,.55);font-weight:800;border-bottom:1px solid var(--line)}
.rank-no{font-family:var(--mono);font-weight:700;font-size:1rem;color:var(--main);width:52px}
.rank-no.top{color:var(--accent)}
.rank-name{font-weight:800;font-size:.93rem}
.rank-name small{display:block;font-weight:400;font-size:.76rem;color:rgba(74,37,48,.55);margin-top:2px}
.rank-score{font-family:var(--mono);font-weight:700;color:var(--ink)}
.rank-type{font-size:.75rem;border:1px solid var(--line);border-radius:999px;padding:2px 10px;display:inline-block;white-space:nowrap}
.rank-row:hover{background:rgba(244,114,182,.05)}
@media(max-width:575px){.rank-table th:nth-child(4),.rank-table td:nth-child(4){display:none}}

/* compare table (专题) */
.cmp-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px;background:#fff}
.cmp-table{width:100%;border-collapse:collapse;min-width:560px}
.cmp-table th,.cmp-table td{padding:14px 16px;text-align:left;font-size:.88rem;border-bottom:1px solid var(--line-soft)}
.cmp-table thead th{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(74,37,48,.55);background:rgba(244,114,182,.06);font-weight:800}
.cmp-table tbody tr:last-child td{border-bottom:none}
.cmp-table td:first-child{font-weight:800;white-space:nowrap}
.cmp-table .yes{color:#0f9b6c;font-weight:700}
.cmp-table .no{color:rgba(74,37,48,.45)}

/* steps list */
.steps{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;gap:0;border-top:1px solid var(--line)}
.steps li{counter-increment:s;display:flex;gap:18px;padding:20px 4px;border-bottom:1px solid var(--line-soft)}
.steps li::before{content:counter(s,decimal-leading-zero);font-family:var(--mono);font-weight:700;font-size:.95rem;color:var(--main);flex:0 0 auto;padding-top:2px}
.steps li h4{margin:0 0 4px;font-size:.98rem}
.steps li p{margin:0;font-size:.88rem;color:rgba(74,37,48,.7)}

/* faq */
.faq-item{border-bottom:1px solid var(--line-soft);padding:18px 0}
.faq-item:first-of-type{border-top:1px solid var(--line)}
.faq-q{display:flex;gap:12px;font-weight:800;font-size:.95rem;margin:0 0 8px;color:var(--ink)}
.faq-q i{color:var(--main);font-size:.8rem;padding-top:5px}
.faq-a{margin:0;padding-left:26px;font-size:.88rem;color:rgba(74,37,48,.72)}

/* friends */
.friend-box{border:1px solid var(--line);border-radius:14px;padding:22px;background:rgba(255,255,255,.6)}
.friend-box h3{font-size:.95rem;margin:0 0 12px}
.friend-box h3 i{color:var(--main);margin-right:7px}
.friend-links{font-size:.86rem;line-height:2.1;color:rgba(74,37,48,.72);word-break:break-all}

/* footer */
.site-foot{background:#2b161d;color:rgba(255,255,255,.66);padding:48px 0 26px;margin-top:20px}
.site-foot h4{color:#fff;font-size:.95rem;margin:0 0 14px;letter-spacing:.02em}
.site-foot a{color:rgba(255,255,255,.68);font-size:.87rem}
.site-foot a:hover{color:var(--accent)}
.foot-brand{display:flex;align-items:center;gap:9px;color:#fff;font-weight:900;font-size:1.15rem;margin-bottom:12px}
.foot-brand i{color:var(--main)}
.foot-list{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.13);margin-top:34px;padding-top:20px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.8rem;color:rgba(255,255,255,.45)}
.foot-bottom .mono{font-family:var(--mono)}

/* --- 子页面追加 --- */
/* 本页专属少量样式，全部沿用站点变量 */
  .doc-hero {padding:56px 0 34px;position:relative;overflow:hidden;}
.doc-hero .hero-eyebrow {margin-bottom:14px;}
.doc-hero h1 {font-size:clamp(26px,4vw,42px);line-height:1.22;font-weight:800;color:var(--ink);margin:0 0 16px;letter-spacing:-.02em;}
.doc-hero h1 em {font-style:normal;color:var(--main);}
.doc-hero p {max-width:720px;color:var(--ink);opacity:.78;font-size:16px;line-height:1.85;margin:0;}
.doc-meta {display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.doc-meta span {font-size:12.5px;padding:7px 13px;border-radius:999px;background:var(--card);border:1px solid var(--line);color:var(--ink);opacity:.85;}
.doc-meta span i {color:var(--main);margin-right:6px;}
.guide-card {background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px 22px;height:100%;transition:.25s;}
.guide-card:hover {transform:translateY(-3px);border-color:var(--main);box-shadow:0 10px 28px rgba(244,114,182,.14);}
.guide-card .gc-icon {width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(244,114,182,.12);color:var(--main);font-size:17px;margin-bottom:14px;}
.guide-card h3 {font-size:16.5px;font-weight:700;color:var(--ink);margin:0 0 8px;}
.guide-card p {font-size:14px;line-height:1.8;color:var(--ink);opacity:.75;margin:0;}
.step-item {display:flex;gap:16px;padding:20px 0;border-bottom:1px dashed var(--line);}
.step-item:last-child {border-bottom:0;}
.step-num {flex:0 0 40px;height:40px;border-radius:50%;background:var(--main);color:#fff;font-family:var(--mono);font-weight:700;display:flex;align-items:center;justify-content:center;font-size:14px;}
.step-body h3 {font-size:16px;font-weight:700;color:var(--ink);margin:0 0 6px;}
.step-body p {font-size:14px;line-height:1.8;color:var(--ink);opacity:.75;margin:0;}
.tip-box {background:linear-gradient(135deg,rgba(244,114,182,.10),rgba(251,191,36,.10));border:1px solid var(--line);border-radius:16px;padding:22px 24px;}
.tip-box h3 {font-size:16px;font-weight:700;color:var(--ink);margin:0 0 10px;}
.tip-box h3 i {color:var(--accent);margin-right:8px;}
.tip-box ul {margin:0;padding-left:18px;}
.tip-box li {font-size:13.8px;line-height:1.9;color:var(--ink);opacity:.8;}
.faq-item h3 {font-size:15px;font-weight:700;color:var(--ink);margin:0 0 8px;}
.faq-item h3 i {color:var(--main);margin-right:8px;font-size:13px;}
.faq-item p {font-size:14px;line-height:1.8;color:var(--ink);opacity:.75;margin:0;}
.doc-cta {text-align:center;padding:8px 0 10px;}
.doc-cta a {display:inline-flex;align-items:center;gap:9px;background:var(--main);color:#fff;font-weight:600;font-size:14.5px;padding:13px 26px;border-radius:999px;text-decoration:none;transition:.25s;}
.doc-cta a:hover {background:#ec5ba7;transform:translateY(-2px);box-shadow:0 10px 24px rgba(244,114,182,.32);}
.doc-hero {padding:38px 0 24px;}
.guide-card {padding:20px 18px;}

/* --- 子页面追加 --- */
.about-hero {padding:56px 0 8px;}
.about-hero .hero-eyebrow {display:inline-flex;align-items:center;gap:8px;}
.about-lead {max-width:760px;font-size:1.02rem;line-height:1.9;color:var(--ink);opacity:.86;}
.about-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:26px;}
.about-card {background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px 20px;box-shadow:0 6px 20px rgba(74,37,48,.05);}
.about-card .ico {width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(244,114,182,.14);color:var(--main);font-size:1.05rem;margin-bottom:14px;}
.about-card h3 {font-size:1.02rem;font-weight:700;margin:0 0 8px;color:var(--ink);}
.about-card p {margin:0;font-size:.9rem;line-height:1.8;color:var(--ink);opacity:.78;}
.about-split {display:grid;grid-template-columns:1.1fr .9fr;gap:26px;align-items:start;margin-top:8px;}
.about-split {grid-template-columns:1fr;}
.about-list {list-style:none;padding:0;margin:18px 0 0;}
.about-list li {position:relative;padding-left:26px;margin-bottom:12px;font-size:.93rem;line-height:1.8;color:var(--ink);opacity:.85;}
.about-list li i {position:absolute;left:0;top:4px;color:var(--main);font-size:.85rem;}
.about-note {background:linear-gradient(135deg,rgba(244,114,182,.1),rgba(251,191,36,.12));border:1px solid var(--line);border-radius:16px;padding:22px 22px 20px;}
.about-note h3 {font-size:1rem;font-weight:700;margin:0 0 10px;color:var(--ink);}
.about-note p {margin:0 0 10px;font-size:.9rem;line-height:1.85;color:var(--ink);opacity:.82;}
.about-note p:last-child {margin-bottom:0;}
.about-steps {counter-reset:step;margin-top:22px;}
.about-step {display:flex;gap:16px;padding:18px 0;border-bottom:1px dashed var(--line-soft);}
.about-step:last-child {border-bottom:none;}
.about-step .num {flex:0 0 auto;width:34px;height:34px;border-radius:50%;background:var(--main);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem;font-family:var(--mono);}
.about-step h3 {margin:0 0 6px;font-size:.98rem;font-weight:700;color:var(--ink);}
.about-step p {margin:0;font-size:.9rem;line-height:1.8;color:var(--ink);opacity:.78;}
.about-faq .faq-item {border-bottom:1px solid var(--line-soft);padding:16px 0;}
.about-faq .faq-item:last-child {border-bottom:none;}
.about-faq h3 {margin:0 0 8px;font-size:.96rem;font-weight:700;color:var(--ink);}
.about-faq p {margin:0;font-size:.9rem;line-height:1.8;color:var(--ink);opacity:.78;}
.about-cta {margin-top:34px;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px;text-align:center;}
.about-cta h3 {margin:0 0 10px;font-size:1.15rem;font-weight:800;color:var(--ink);}
.about-cta p {margin:0 auto 18px;max-width:600px;font-size:.92rem;line-height:1.8;color:var(--ink);opacity:.78;}
.about-cta .btn-row {display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}
.about-btn {display:inline-flex;align-items:center;gap:8px;padding:11px 22px;border-radius:999px;background:var(--main);color:#fff;font-weight:600;font-size:.9rem;text-decoration:none;transition:.2s;}
.about-btn:hover {filter:brightness(1.06);color:#fff;}
.about-btn.ghost {background:transparent;color:var(--ink);border:1px solid var(--line);}
.about-btn.ghost:hover {background:rgba(244,114,182,.1);color:var(--ink);}

/* --- 子页面追加 --- */
.doc-wrap {
      max-width:860px;
      margin:0 auto;
    }
.doc-card {
      background:var(--card);
      border:1px solid var(--line);
      border-radius:18px;
      padding:28px 28px 18px;
      box-shadow:0 8px 30px rgba(74,37,48,.05);
    }
.doc-card + .doc-card {
      margin-top:18px;
    }
.doc-card h2 {
      font-size:1.18rem;
      font-weight:800;
      letter-spacing:-.01em;
      margin:0 0 12px;
      display:flex;
      align-items:center;
      gap:10px;
    }
.doc-card h2 .num {
      font-family:var(--mono);
      font-size:.82rem;
      color:var(--main);
      background:rgba(244,114,182,.12);
      border:1px solid rgba(244,114,182,.25);
      border-radius:8px;
      padding:2px 8px;
      line-height:1.4;
    }
.doc-card p {
      font-size:.95rem;
      line-height:1.85;
      color:rgba(74,37,48,.86);
      margin:0 0 12px;
    }
.doc-card ul {
      margin:0 0 12px;
      padding-left:20px;
    }
.doc-card li {
      font-size:.94rem;
      line-height:1.8;
      color:rgba(74,37,48,.86);
      margin-bottom:6px;
    }
.doc-card strong {
      color:var(--ink);
      font-weight:700;
    }
.doc-tag {
      display:inline-block;
      font-family:var(--mono);
      font-size:.72rem;
      letter-spacing:.06em;
      text-transform:uppercase;
      color:var(--main);
      background:rgba(244,114,182,.1);
      border:1px solid rgba(244,114,182,.22);
      border-radius:999px;
      padding:3px 12px;
      margin-bottom:14px;
    }
.doc-note {
      background:linear-gradient(135deg,rgba(251,191,36,.14),rgba(244,114,182,.1));
      border:1px dashed rgba(244,114,182,.35);
      border-radius:14px;
      padding:16px 18px;
      font-size:.92rem;
      line-height:1.8;
      color:rgba(74,37,48,.9);
    }
.doc-note i {
      color:var(--accent);
      margin-right:6px;
    }
.doc-updated {
      font-family:var(--mono);
      font-size:.8rem;
      color:rgba(74,37,48,.55);
      margin-top:8px;
    }
.doc-links {
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:6px;
    }
.doc-links a {
      font-size:.88rem;
      font-weight:600;
      color:var(--main);
      text-decoration:none;
      border:1px solid rgba(244,114,182,.3);
      background:rgba(244,114,182,.07);
      border-radius:999px;
      padding:6px 16px;
      transition:.2s ease;
    }
.doc-links a:hover {
      background:var(--main);
      color:#fff;
      border-color:var(--main);
    }
.doc-card {padding:20px 18px 10px;border-radius:14px;}
.doc-card h2 {font-size:1.05rem;}

/* --- 子页面追加 --- */
.sm-hero { padding: 56px 0 12px; }
.sm-hero h1 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 800; color: var(--ink); letter-spacing: -.02em; margin: 12px 0 14px; }
.sm-hero p { color: var(--ink); opacity: .78; max-width: 720px; line-height: 1.85; font-size: .98rem; }
.sm-map { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; margin-top: 8px; }
.sm-block { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 22px 22px 18px; }
.sm-block h3 { font-size: 1.02rem; font-weight: 700; color: var(--ink); margin: 0 0 6px; display: flex; align-items: center; gap: 9px; }
.sm-block h3 i { color: var(--main); font-size: .95rem; }
.sm-block .sm-desc { font-size: .82rem; color: var(--ink); opacity: .62; margin: 0 0 14px; line-height: 1.7; }
.sm-list { list-style: none; margin: 0; padding: 0; }
.sm-list li { border-top: 1px dashed var(--line-soft); }
.sm-list li:first-child { border-top: 0; }
.sm-list a { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 9px 2px; color: var(--ink); text-decoration: none; font-size: .9rem; transition: color .18s ease, padding-left .18s ease; }
.sm-list a:hover { color: var(--main); padding-left: 6px; }
.sm-list a .sm-path { font-family: var(--mono); font-size: .74rem; color: var(--ink); opacity: .45; white-space: nowrap; }
.sm-list a:hover .sm-path { color: var(--main); opacity: .8; }
.sm-note { background: linear-gradient(135deg, rgba(244,114,182,.10), rgba(251,191,36,.10)); border: 1px solid var(--line); border-radius: 16px; padding: 20px 22px; margin-top: 26px; }
.sm-note h3 { font-size: .98rem; font-weight: 700; color: var(--ink); margin: 0 0 8px; }
.sm-note p { margin: 0; font-size: .86rem; line-height: 1.8; color: var(--ink); opacity: .75; }
.sm-tip { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; margin-top: 22px; }
.sm-tip div { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; }
.sm-tip span { display: block; font-family: var(--mono); font-size: .72rem; color: var(--main); margin-bottom: 6px; letter-spacing: .04em; }
.sm-tip p { margin: 0; font-size: .84rem; line-height: 1.75; color: var(--ink); opacity: .78; }
.sm-map { grid-template-columns: 1fr; }
.sm-tip { grid-template-columns: 1fr; }
.sm-hero { padding-top: 36px; }