:root{
  --primary:#2563eb;
  --accent:#06b6d4;
  --bg:#f4f8ff;
  --text:#0f1e3d;
  --card:#ffffff;
  --muted:#5a6b8c;
  --radius:22px;
  --radius-sm:16px;
  --shadow-soft:0 18px 44px -18px rgba(37,99,235,.28);
  --shadow-card:0 22px 48px -22px rgba(15,30,61,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;
  background:var(--bg);
  color:var(--text);
  font-weight:400;
  line-height:1.7;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5,.display-title{
  font-weight:900;
  letter-spacing:-.02em;
  line-height:1.1;
  color:var(--text);
}
.mono{font-variant-numeric:tabular-nums;font-feature-settings:"tnum";font-family:'Inter',monospace}
a{text-decoration:none;color:inherit}
.section{padding:72px 0}
.section-tight{padding:48px 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.82rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--primary);background:rgba(37,99,235,.09);
  padding:8px 16px;border-radius:999px;margin-bottom:18px;
}
.section-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:38px}
.section-head h2{font-size:clamp(2rem,3.4vw,3rem);margin:0}
.section-head p{margin:8px 0 0;color:var(--muted);max-width:560px;font-size:1rem}

/* NAV */
.top-nav{
  position:sticky;top:0;z-index:1040;
  background:rgba(244,248,255,.82);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(37,99,235,.09);
  transition:box-shadow .3s;
}
.top-nav.scrolled{box-shadow:0 12px 30px -22px rgba(15,30,61,.5)}
.brand-logo{
  font-weight:900;font-size:1.32rem;letter-spacing:-.03em;color:var(--text);
  display:inline-flex;align-items:center;gap:9px;
}
.brand-logo .dot{
  width:30px;height:30px;border-radius:10px;
  background:linear-gradient(135deg,var(--primary),var(--accent));
  display:inline-flex;align-items:center;justify-content:center;
  color:#fff;font-size:.82rem;box-shadow:0 8px 18px -8px var(--primary);
}
.nav-links{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.nav-links a{
  padding:9px 15px;border-radius:12px;font-weight:600;font-size:.94rem;color:var(--text);
  transition:all .25s;white-space:nowrap;
}
.nav-links a:hover,.nav-links a.active{background:rgba(37,99,235,.1);color:var(--primary)}
.nav-toggle{
  border:none;background:rgba(37,99,235,.1);color:var(--primary);
  width:44px;height:44px;border-radius:13px;font-size:1.05rem;
}
.mobile-menu{display:none}
.mobile-menu a{display:block;padding:11px 14px;border-radius:12px;font-weight:600}
.mobile-menu a:hover{background:rgba(37,99,235,.09);color:var(--primary)}
@media(max-width:991px){
  .nav-links{display:none}
  .mobile-menu{display:none}
  .mobile-menu.show{display:block;padding-bottom:14px}
}
@media(min-width:992px){.nav-toggle{display:none}}

/* HERO */
.hero{
  position:relative;border-radius:0 0 40px 40px;overflow:hidden;
  min-height:600px;display:flex;align-items:center;
  margin-bottom:0;
}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(15,30,61,.92) 0%,rgba(15,30,61,.72) 45%,rgba(37,99,235,.55) 100%);
}
.hero-inner{position:relative;z-index:2;padding:90px 0 80px;color:#fff}
.hero-inner .eyebrow{background:rgba(255,255,255,.14);color:#d7e8ff}
.hero-title{
  font-size:clamp(2.6rem,6vw,4.4rem);color:#fff;
  font-weight:900;line-height:1.04;margin:0 0 22px;letter-spacing:-.035em;
  text-shadow:0 12px 40px rgba(0,0,0,.35);
}
.hero-title .hl{color:#7ee6f6}
.hero-sub{font-size:1.12rem;color:rgba(255,255,255,.86);max-width:600px;margin-bottom:32px;font-weight:400}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn-glow{
  background:linear-gradient(135deg,var(--primary),var(--accent));
  color:#fff;border:none;border-radius:15px;padding:14px 30px;font-weight:700;
  box-shadow:0 20px 40px -16px rgba(6,182,212,.7);transition:transform .25s,box-shadow .25s;
}
.btn-glow:hover{transform:translateY(-3px);color:#fff;box-shadow:0 26px 50px -16px rgba(6,182,212,.85)}
.btn-ghost{
  background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.3);
  border-radius:15px;padding:14px 28px;font-weight:600;backdrop-filter:blur(6px);transition:all .25s;
}
.btn-ghost:hover{background:rgba(255,255,255,.24);color:#fff}
.hero-stats{display:flex;gap:44px;margin-top:44px;flex-wrap:wrap}
.hero-stat .num{font-size:2.1rem;font-weight:900;font-family:'Inter',monospace;letter-spacing:-.03em;color:#7ee6f6}
.hero-stat .lbl{font-size:.86rem;color:rgba(255,255,255,.7);letter-spacing:.06em}

/* CATEGORY ENTRY */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px}
.cat-pill{
  display:flex;align-items:center;gap:12px;
  background:var(--card);border-radius:var(--radius-sm);
  padding:18px 20px;font-weight:700;font-size:1rem;
  box-shadow:var(--shadow-soft);border:1px solid rgba(37,99,235,.06);
  transition:transform .3s,box-shadow .3s,background .3s;
}
.cat-pill:hover{transform:translateY(-5px);box-shadow:0 26px 52px -22px rgba(37,99,235,.5);background:#fff}
.cat-pill .ico{
  width:42px;height:42px;border-radius:13px;display:inline-flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(37,99,235,.14),rgba(6,182,212,.16));
  color:var(--primary);font-size:1.02rem;flex-shrink:0;
}
.cat-pill small{display:block;font-weight:500;color:var(--muted);font-size:.76rem;letter-spacing:.02em}

/* POSTER WALL */
.poster-wall{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:24px}
.pcard{
  background:var(--card);border-radius:var(--radius);overflow:hidden;
  box-shadow:0 16px 38px -24px rgba(15,30,61,.4);
  transition:transform .35s,box-shadow .35s;
  cursor:pointer;position:relative;border:1px solid rgba(37,99,235,.05);
}
.pcard:hover{transform:translateY(-8px);box-shadow:var(--shadow-card)}
.pcard .poster{
  position:relative;aspect-ratio:2/3;overflow:hidden;border-radius:var(--radius) var(--radius) 0 0;
  background:linear-gradient(135deg,#dbe7ff,#c7e9f5);
}
.pcard .poster img{width:100%;height:100%;object-fit:cover;transition:transform .55s ease;display:block}
.pcard:hover .poster img{transform:scale(1.09)}
.pcard .mask{
  position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;
  padding:16px;color:#fff;opacity:0;transition:opacity .35s;
  background:linear-gradient(to top,rgba(15,30,61,.92),rgba(15,30,61,.15) 62%,transparent);
}
.pcard:hover .mask{opacity:1}
.pcard .mask p{margin:0 0 4px;font-size:.8rem;line-height:1.5;color:rgba(255,255,255,.9);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.pcard .mask .actors{font-size:.74rem;color:#9fd7f0}
.badge-rating{
  position:absolute;top:12px;right:12px;z-index:3;
  background:rgba(15,30,61,.82);backdrop-filter:blur(4px);
  color:#7ee6f6;font-weight:800;font-size:.82rem;font-family:'Inter',monospace;
  padding:4px 10px;border-radius:10px;letter-spacing:-.01em;
}
.badge-tag{
  position:absolute;top:12px;left:12px;z-index:3;
  background:rgba(37,99,235,.9);color:#fff;font-weight:700;font-size:.7rem;
  padding:4px 10px;border-radius:999px;letter-spacing:.04em;
}
.pcard .info{padding:14px 16px 18px}
.pcard .info h3{font-size:1rem;font-weight:800;margin:0 0 6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pcard .info .meta{font-size:.78rem;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap}
.pcard .info .meta span{display:inline-flex;align-items:center;gap:4px}

/* RANK LIST */
.rank-wrap{background:var(--card);border-radius:var(--radius);padding:10px 26px;box-shadow:var(--shadow-soft);border:1px solid rgba(37,99,235,.06)}
.rank-item{
  display:flex;align-items:center;gap:18px;padding:18px 4px;
  border-bottom:1px dashed rgba(37,99,235,.14);transition:background .25s,transform .25s;
}
.rank-item:last-child{border-bottom:none}
.rank-item:hover{background:rgba(37,99,235,.035);transform:translateX(4px);border-radius:12px}
.rank-num{
  width:44px;height:44px;border-radius:14px;flex-shrink:0;
  display:inline-flex;align-items:center;justify-content:center;
  font-weight:900;font-family:'Inter',monospace;font-size:1.08rem;
  background:rgba(37,99,235,.1);color:var(--primary);
}
.rank-num.gold{background:linear-gradient(135deg,#ffd166,#f5a623);color:#5a3d00;box-shadow:0 8px 18px -8px #f5a623}
.rank-num.silver{background:linear-gradient(135deg,#e2e8f0,#a8b6c9);color:#374151;box-shadow:0 8px 18px -8px #a8b6c9}
.rank-num.bronze{background:linear-gradient(135deg,#f4c7a1,#cd7f32);color:#4a2a10;box-shadow:0 8px 18px -8px #cd7f32}
.rank-thumb{width:52px;height:74px;border-radius:11px;overflow:hidden;flex-shrink:0;background:#dbe7ff}
.rank-thumb img{width:100%;height:100%;object-fit:cover}
.rank-body{flex:1;min-width:0}
.rank-body h4{font-size:1.02rem;font-weight:800;margin:0 0 3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-body p{margin:0;font-size:.8rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-score{font-weight:900;font-family:'Inter',monospace;color:var(--primary);font-size:1.15rem;flex-shrink:0}

/* FEATURE TABS */
.tabs-nav{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}
.tab-btn{
  border:none;background:#fff;color:var(--text);font-weight:700;font-size:.92rem;
  padding:11px 22px;border-radius:999px;box-shadow:0 12px 26px -20px rgba(15,30,61,.5);
  transition:all .25s;
}
.tab-btn.active{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;box-shadow:0 16px 32px -16px rgba(37,99,235,.7)}
.tab-pane{display:none;animation:fadeUp .5s ease}
.tab-pane.active{display:block}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}

/* TIMELINE */
.timeline{position:relative;padding-left:34px}
.timeline::before{content:"";position:absolute;left:10px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--primary),var(--accent))}
.tl-item{position:relative;margin-bottom:34px}
.tl-item:last-child{margin-bottom:0}
.tl-dot{position:absolute;left:-31px;top:5px;width:16px;height:16px;border-radius:50%;background:#fff;border:3px solid var(--primary);box-shadow:0 0 0 5px rgba(37,99,235,.12)}
.tl-item h4{font-size:1.08rem;font-weight:800;margin:0 0 6px}
.tl-item .tl-time{font-size:.78rem;font-weight:700;color:var(--accent);letter-spacing:.08em;text-transform:uppercase;margin-bottom:4px}
.tl-item p{margin:0;color:var(--muted);font-size:.94rem}

/* MOOD */
.mood-tags{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:28px}
.mood-btn{
  border:2px solid rgba(37,99,235,.16);background:#fff;color:var(--text);
  padding:12px 26px;border-radius:999px;font-weight:700;font-size:.95rem;transition:all .25s;
}
.mood-btn:hover{border-color:var(--primary);color:var(--primary)}
.mood-btn.active{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;border-color:transparent;box-shadow:0 16px 32px -18px rgba(37,99,235,.8)}
.mood-panel{display:none}
.mood-panel.active{display:block;animation:fadeUp .45s ease}
.mood-note{background:#fff;border-radius:var(--radius);padding:26px 30px;box-shadow:var(--shadow-soft);border-left:5px solid var(--accent);margin-bottom:24px}
.mood-note h4{margin:0 0 6px;font-size:1.12rem}
.mood-note p{margin:0;color:var(--muted);font-size:.94rem}

/* FAQ */
.faq-item{background:#fff;border-radius:var(--radius-sm);padding:22px 26px;margin-bottom:14px;box-shadow:0 14px 32px -26px rgba(15,30,61,.5);border:1px solid rgba(37,99,235,.06)}
.faq-item h4{font-size:1.02rem;font-weight:800;margin:0 0 8px;display:flex;gap:10px;align-items:flex-start}
.faq-item h4 i{color:var(--primary);margin-top:4px;font-size:.9rem}
.faq-item p{margin:0;color:var(--muted);font-size:.94rem;padding-left:24px}

/* FLIP CARD MODAL */
.flip-overlay{
  position:fixed;inset:0;z-index:2000;display:none;
  align-items:center;justify-content:center;padding:20px;
  background:rgba(15,30,61,.6);backdrop-filter:blur(6px);
}
.flip-overlay.show{display:flex}
.flip-box{
  width:100%;max-width:440px;perspective:1400px;position:relative;
}
.flip-inner{
  position:relative;width:100%;min-height:560px;transition:transform .7s cubic-bezier(.4,.1,.2,1);
  transform-style:preserve-3d;
}
.flip-box.flipped .flip-inner{transform:rotateY(180deg)}
.flip-face{
  position:absolute;inset:0;backface-visibility:hidden;border-radius:var(--radius);
  overflow:hidden;box-shadow:0 40px 80px -30px rgba(0,0,0,.6);background:#fff;
}
.flip-front img{width:100%;height:100%;object-fit:cover}
.flip-front .front-cap{
  position:absolute;inset:auto 0 0 0;padding:24px;color:#fff;
  background:linear-gradient(to top,rgba(15,30,61,.95),transparent);
}
.flip-front .front-cap h3{margin:0;color:#fff;font-size:1.4rem}
.flip-front .front-cap span{font-size:.82rem;color:#9fd7f0}
.flip-back{
  transform:rotateY(180deg);background:linear-gradient(160deg,#ffffff,#f0f6ff);
  padding:30px 26px;display:flex;flex-direction:column;overflow-y:auto;
}
.flip-back h3{font-size:1.35rem;margin:0 0 4px}
.flip-back .sub{font-size:.82rem;color:var(--muted);margin-bottom:16px}
.flip-back dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:8px 14px;font-size:.86rem}
.flip-back dt{color:var(--primary);font-weight:700;white-space:nowrap}
.flip-back dd{margin:0;color:var(--text)}
.flip-back .plot{font-size:.88rem;color:var(--muted);margin-top:16px;line-height:1.75;flex:1}
.flip-close{
  position:absolute;top:-14px;right:-14px;z-index:10;width:40px;height:40px;border-radius:50%;
  border:none;background:#fff;color:var(--text);font-size:1rem;box-shadow:0 12px 26px -10px rgba(0,0,0,.5);
}
.flip-close:hover{background:var(--primary);color:#fff}

/* FOOTER */
.site-footer{background:linear-gradient(160deg,#0f1e3d,#16294f);color:#c4d3ea;padding:64px 0 0;margin-top:40px;border-radius:40px 40px 0 0}
.site-footer h5{color:#fff;font-size:1rem;font-weight:800;margin-bottom:18px}
.site-footer a{color:#a9bcd9;font-size:.9rem;display:block;padding:5px 0;transition:color .2s,padding-left .2s}
.site-footer a:hover{color:#7ee6f6;padding-left:6px}
.foot-brand{font-size:1.4rem;font-weight:900;color:#fff;display:inline-flex;align-items:center;gap:10px;margin-bottom:14px}
.foot-brand .dot{width:32px;height:32px;border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--accent));display:inline-flex;align-items:center;justify-content:center;font-size:.82rem}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:44px;padding:22px 0;font-size:.84rem;color:#8fa4c4;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
.friend-links{background:rgba(255,255,255,.045);border-radius:var(--radius-sm);padding:22px 26px;margin-top:10px}
.friend-links h5{margin-bottom:10px}
.friend-links p{margin:0;font-size:.9rem;color:#a9bcd9;line-height:2}

/* BACK TO TOP */
#toTop{
  position:fixed;right:22px;bottom:26px;z-index:1500;
  width:50px;height:50px;border-radius:16px;border:none;
  background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-size:1.05rem;
  box-shadow:0 20px 40px -16px rgba(37,99,235,.8);
  opacity:0;visibility:hidden;transform:translateY(16px);transition:all .35s;
}
#toTop.show{opacity:1;visibility:visible;transform:translateY(0)}
#toTop:hover{transform:translateY(-4px)}

.count{font-variant-numeric:tabular-nums;font-family:'Inter',monospace}
@media(max-width:576px){
  .section{padding:52px 0}
  .hero{min-height:520px;border-radius:0 0 28px 28px}
  .hero-inner{padding:66px 0 60px}
  .hero-stats{gap:26px;margin-top:32px}
  .poster-wall{grid-template-columns:repeat(2,1fr);gap:14px}
  .pcard .info{padding:11px 12px 14px}
  .pcard .info h3{font-size:.9rem}
  .rank-wrap{padding:6px 14px}
  .flip-inner{min-height:520px}
  .flip-back{padding:24px 20px}
}

/* --- 子页面追加 --- */
.guide-hero {position:relative;overflow:hidden;padding:64px 0 44px;background:
    radial-gradient(900px 420px at 82% -12%,rgba(6,182,212,.20),transparent 62%),
    radial-gradient(760px 380px at 6% 0%,rgba(37,99,235,.20),transparent 60%),
    linear-gradient(180deg,#ffffff 0%,var(--bg) 100%);
    border-bottom:1px solid rgba(37,99,235,.10);}
.guide-hero h1 {font-weight:900;font-size:clamp(28px,4.4vw,46px);line-height:1.2;letter-spacing:-.02em;margin:0 0 14px;}
.guide-hero h1 .hl {background:linear-gradient(92deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent;}
.guide-hero p {color:var(--muted);font-size:clamp(15px,1.7vw,17.5px);line-height:1.85;max-width:760px;margin:0;}
.guide-quick {display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;}
.guide-quick a {display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;background:var(--card);color:var(--text);
    border:1px solid rgba(37,99,235,.16);font-size:14px;font-weight:600;text-decoration:none;box-shadow:var(--shadow-soft);transition:.22s;}
.guide-quick a i {color:var(--primary);}
.guide-quick a:hover {transform:translateY(-2px);border-color:var(--accent);color:var(--primary);}
.g-card {background:var(--card);border:1px solid rgba(37,99,235,.12);border-radius:var(--radius);padding:26px 26px 22px;
    box-shadow:var(--shadow-card);height:100%;transition:.25s;}
.g-card:hover {transform:translateY(-3px);box-shadow:0 26px 54px -22px rgba(37,99,235,.42);}
.g-card .num {display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:12px;
    background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-weight:800;font-size:15px;margin-bottom:14px;}
.g-card h3 {font-size:18px;font-weight:800;margin:0 0 8px;letter-spacing:-.01em;}
.g-card p {color:var(--muted);font-size:14.5px;line-height:1.8;margin:0;}
.g-step {display:flex;gap:18px;padding:22px 0;border-bottom:1px dashed rgba(37,99,235,.18);}
.g-step:last-child {border-bottom:0;}
.g-step .idx {flex:0 0 46px;height:46px;border-radius:14px;background:rgba(37,99,235,.10);color:var(--primary);
    display:flex;align-items:center;justify-content:center;font-weight:900;font-size:16px;}
.g-step h3 {font-size:17.5px;font-weight:800;margin:0 0 6px;}
.g-step p {color:var(--muted);font-size:14.8px;line-height:1.85;margin:0;}
.g-step p code {background:rgba(6,182,212,.12);color:#0e7490;padding:1px 7px;border-radius:7px;font-size:13px;}
.g-tagline {display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;}
.g-tagline span {font-size:12.5px;font-weight:600;color:var(--primary);background:rgba(37,99,235,.09);
    border:1px solid rgba(37,99,235,.16);padding:5px 11px;border-radius:999px;}
.g-mood {background:linear-gradient(140deg,rgba(37,99,235,.09),rgba(6,182,212,.10));border:1px solid rgba(37,99,235,.14);
    border-radius:var(--radius);padding:22px 20px;height:100%;transition:.24s;}
.g-mood:hover {transform:translateY(-3px);border-color:var(--accent);}
.g-mood .ico {font-size:22px;color:var(--primary);margin-bottom:10px;}
.g-mood h4 {font-size:15.5px;font-weight:800;margin:0 0 6px;}
.g-mood p {font-size:13.8px;color:var(--muted);line-height:1.75;margin:0;}
.g-faq {border:1px solid rgba(37,99,235,.12);border-radius:var(--radius-sm);background:var(--card);overflow:hidden;
    box-shadow:var(--shadow-soft);margin-bottom:14px;}
.g-faq summary {list-style:none;cursor:pointer;padding:18px 20px;font-weight:700;font-size:15.5px;display:flex;
    align-items:center;justify-content:space-between;gap:12px;color:var(--text);}
.g-faq summary::-webkit-details-marker {display:none;}
.g-faq summary i {color:var(--accent);transition:.22s;font-size:13px;}
.g-faq[open] summary i {transform:rotate(180deg);}
.g-faq .ans {padding:0 20px 18px;color:var(--muted);font-size:14.5px;line-height:1.85;}
.g-note {background:rgba(6,182,212,.08);border-left:4px solid var(--accent);border-radius:12px;
    padding:16px 18px;color:var(--text);font-size:14.3px;line-height:1.8;margin-top:22px;}
.g-note strong {color:var(--primary);}
.g-cta {margin-top:12px;background:linear-gradient(120deg,var(--primary),var(--accent));border-radius:var(--radius);
    padding:34px 28px;color:#fff;box-shadow:0 24px 50px -20px rgba(37,99,235,.55);}
.g-cta h2 {font-size:clamp(20px,2.6vw,26px);font-weight:900;margin:0 0 8px;}
.g-cta p {margin:0 0 18px;font-size:14.6px;line-height:1.8;opacity:.92;}
.g-cta a {display:inline-flex;align-items:center;gap:8px;background:#fff;color:var(--primary);font-weight:800;
    padding:11px 22px;border-radius:999px;text-decoration:none;font-size:14.5px;transition:.22s;}
.g-cta a:hover {transform:translateY(-2px);box-shadow:0 12px 26px -10px rgba(0,0,0,.35);}
.site-footer .brand-logo {color:#fff;}
.site-footer p,.site-footer a {color:#9fb1cf;font-size:13.8px;line-height:1.9;text-decoration:none;}
.site-footer .f-links {display:flex;flex-direction:column;gap:6px;}
.site-footer .copy {border-top:1px solid rgba(255,255,255,.10);margin-top:30px;padding-top:18px;
    font-size:13px;color:#7f92b3;text-align:center;}
.g-card {padding:22px 20px;}
.g-step {gap:14px;}
.guide-hero {padding:44px 0 34px;}

/* --- 子页面追加 --- */
/* 本页专属少量样式，配色沿用站点变量 */
  .about-hero {
    position:relative;overflow:hidden;padding:72px 0 48px;
    background:linear-gradient(160deg,rgba(37,99,235,.10),rgba(6,182,212,.08) 60%,transparent);
    border-radius:0 0 var(--radius) var(--radius);
  }
.about-hero h1 {
    font-weight:900;letter-spacing:-.5px;color:var(--text);
    font-size:clamp(1.9rem,4vw,3rem);line-height:1.18;margin-bottom:18px;
  }
.about-hero h1 em {font-style:normal;color:var(--primary);}
.about-hero p.lead-txt {color:var(--muted);font-size:1.05rem;line-height:1.85;max-width:680px;}
.about-kpis {display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:34px;}
.kpi-box {
    background:var(--card);border-radius:var(--radius-sm);padding:20px 18px;
    box-shadow:var(--shadow-soft);border:1px solid rgba(37,99,235,.10);
  }
.kpi-box .num {font-weight:900;font-size:1.6rem;color:var(--primary);line-height:1.1;}
.kpi-box .lab {color:var(--muted);font-size:.85rem;margin-top:6px;}
.info-card {
    background:var(--card);border-radius:var(--radius);padding:30px 28px;
    box-shadow:var(--shadow-card);border:1px solid rgba(15,30,61,.06);height:100%;
  }
.info-card h3 {font-size:1.18rem;font-weight:800;color:var(--text);margin-bottom:12px;}
.info-card p {color:var(--muted);line-height:1.85;font-size:.95rem;margin-bottom:0;}
.info-card .ico {
    width:46px;height:46px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;
    background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-size:1.05rem;margin-bottom:16px;
  }
.value-list {list-style:none;padding:0;margin:0;}
.value-list li {
    display:flex;gap:14px;padding:16px 0;border-bottom:1px dashed rgba(15,30,61,.10);
  }
.value-list li:last-child {border-bottom:none;}
.value-list .idx {
    flex:0 0 34px;height:34px;border-radius:10px;background:rgba(37,99,235,.10);color:var(--primary);
    font-weight:800;display:flex;align-items:center;justify-content:center;font-size:.9rem;
  }
.value-list strong {display:block;color:var(--text);font-weight:700;margin-bottom:4px;}
.value-list span {color:var(--muted);font-size:.92rem;line-height:1.75;}
.timeline .tl-item {position:relative;padding:0 0 26px 30px;border-left:2px solid rgba(37,99,235,.20);}
.timeline .tl-item:last-child {border-left-color:transparent;padding-bottom:0;}
.timeline .tl-item::before {
    content:"";position:absolute;left:-7px;top:4px;width:12px;height:12px;border-radius:50%;
    background:var(--accent);box-shadow:0 0 0 4px rgba(6,182,212,.16);
  }
.timeline .tl-year {font-weight:800;color:var(--primary);font-size:.9rem;letter-spacing:.5px;}
.timeline .tl-txt {color:var(--muted);font-size:.94rem;line-height:1.8;margin-top:4px;}
.scene-strip {display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;}
.cta-band {
    background:linear-gradient(135deg,var(--primary),var(--accent));
    border-radius:var(--radius);padding:42px 34px;color:#fff;box-shadow:var(--shadow-card);
  }
.cta-band h2 {font-weight:900;font-size:clamp(1.3rem,2.6vw,1.8rem);margin-bottom:12px;}
.cta-band p {color:rgba(255,255,255,.88);margin-bottom:22px;line-height:1.8;max-width:620px;}
.cta-band .btn-glow {background:#fff;color:var(--primary);box-shadow:0 14px 30px -12px rgba(0,0,0,.4);}
.cta-band .btn-ghost {border-color:rgba(255,255,255,.65);color:#fff;}
.about-kpis {grid-template-columns:repeat(2,1fr);}
.about-hero {padding:52px 0 36px;}
.about-kpis {grid-template-columns:1fr;}

/* --- 子页面追加 --- */
.doc-wrap {max-width:900px;margin:0 auto}
.doc-card {
    background:var(--card);
    border-radius:var(--radius);
    box-shadow:var(--shadow-card);
    padding:34px 34px 30px;
    border:1px solid rgba(37,99,235,.10);
  }
.doc-card + .doc-card {margin-top:26px}
.doc-card h2 {
    font-size:1.28rem;
    font-weight:800;
    letter-spacing:-.01em;
    margin-bottom:14px;
    display:flex;
    align-items:center;
    gap:10px;
  }
.doc-card h2 .num {
    flex:0 0 auto;
    width:32px;height:32px;
    border-radius:10px;
    background:linear-gradient(135deg,var(--primary),var(--accent));
    color:#fff;
    font-size:.9rem;
    font-weight:800;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    box-shadow:0 8px 18px -8px rgba(37,99,235,.9);
  }
.doc-card h3 {
    font-size:1.02rem;
    font-weight:700;
    margin:18px 0 8px;
    color:var(--text);
  }
.doc-card p {
    color:var(--muted);
    line-height:1.85;
    margin-bottom:12px;
    font-size:.96rem;
  }
.doc-card ul {
    margin:0 0 14px;
    padding-left:20px;
  }
.doc-card li {
    color:var(--muted);
    line-height:1.85;
    font-size:.96rem;
    margin-bottom:6px;
  }
.doc-card strong {color:var(--text);font-weight:700}
.doc-card a {color:var(--primary);font-weight:600;text-decoration:none}
.doc-card a:hover {text-decoration:underline}
.doc-meta {
    display:flex;flex-wrap:wrap;gap:10px;
    margin-top:16px;
  }
.doc-meta span {
    font-size:.78rem;
    font-weight:600;
    color:var(--primary);
    background:rgba(37,99,235,.08);
    border:1px solid rgba(37,99,235,.16);
    padding:5px 12px;
    border-radius:999px;
  }
.notice-strip {
    display:flex;gap:14px;align-items:flex-start;
    background:linear-gradient(135deg,rgba(37,99,235,.08),rgba(6,182,212,.10));
    border:1px solid rgba(37,99,235,.18);
    border-radius:var(--radius-sm);
    padding:16px 18px;
    margin-bottom:24px;
  }
.notice-strip i {color:var(--primary);font-size:1.15rem;margin-top:3px}
.notice-strip p {margin:0;font-size:.92rem;color:var(--text);line-height:1.75;font-weight:500}
.mini-grid {
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
    gap:14px;
    margin-top:8px;
  }
.mini-item {
    background:rgba(37,99,235,.05);
    border:1px solid rgba(37,99,235,.14);
    border-radius:var(--radius-sm);
    padding:14px 16px;
  }
.mini-item .t {font-weight:700;font-size:.92rem;color:var(--text);margin-bottom:5px;display:flex;gap:8px;align-items:center}
.mini-item .t i {color:var(--accent)}
.mini-item .d {font-size:.85rem;color:var(--muted);line-height:1.7}
.doc-card {padding:24px 20px}
.doc-card h2 {font-size:1.12rem}

/* --- 子页面追加 --- */
.legal-wrap {max-width:900px;margin:0 auto}
.legal-card {
    background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-card);
    padding:clamp(22px,4vw,44px);border:1px solid rgba(37,99,235,.08);
  }
.legal-card h2 {
    font-size:clamp(1.2rem,2.4vw,1.5rem);font-weight:800;color:var(--text);
    margin:2.2rem 0 .9rem;display:flex;align-items:center;gap:.6rem;line-height:1.35;
  }
.legal-card h2:first-of-type {margin-top:0}
.legal-card h2 .num {
    flex:0 0 auto;width:30px;height:30px;border-radius:10px;display:inline-flex;
    align-items:center;justify-content:center;font-size:.85rem;font-weight:800;
    color:#fff;background:linear-gradient(135deg,var(--primary),var(--accent));
  }
.legal-card p,.legal-card li {color:var(--muted);line-height:1.85;font-size:.98rem}
.legal-card p {margin-bottom:.9rem}
.legal-card ul {padding-left:1.1rem;margin-bottom:1rem}
.legal-card li {margin-bottom:.45rem}
.legal-card strong {color:var(--text);font-weight:700}
.legal-card a {color:var(--primary);text-decoration:none;border-bottom:1px dashed rgba(37,99,235,.4)}
.legal-card a:hover {color:var(--accent);border-bottom-color:var(--accent)}
.legal-note {
    background:rgba(6,182,212,.08);border-left:4px solid var(--accent);
    border-radius:var(--radius-sm);padding:16px 18px;margin:1.2rem 0;
  }
.legal-note p {margin-bottom:0;color:var(--text);font-size:.94rem}
.legal-meta {display:flex;flex-wrap:wrap;gap:10px;margin-bottom:1.4rem}
.legal-meta span {
    font-size:.8rem;color:var(--muted);background:rgba(37,99,235,.07);
    border-radius:999px;padding:6px 14px;font-weight:500;
  }
.legal-toc {
    background:var(--bg);border-radius:var(--radius-sm);padding:18px 20px;margin-bottom:1.6rem;
    border:1px solid rgba(37,99,235,.1);
  }
.legal-toc p {font-weight:700;color:var(--text);margin-bottom:.7rem;font-size:.9rem;letter-spacing:.02em}
.legal-toc ol {margin:0;padding-left:1.2rem;columns:2;column-gap:26px}
.legal-toc li {margin-bottom:.35rem;font-size:.9rem}
.legal-toc a {color:var(--muted);border-bottom:none}
.legal-toc a:hover {color:var(--primary)}
.legal-toc ol {columns:1}