:root{
  --primary:#10b981;
  --primary-soft:rgba(16,185,129,.15);
  --accent:#fbbf24;
  --accent-soft:rgba(251,191,36,.14);
  --bg:#0a1410;
  --bg-2:#0f1d17;
  --bg-3:#132720;
  --text:#ecfdf5;
  --muted:#8fb3a6;
  --line:rgba(16,185,129,.18);
  --radius-card:14px;
  --radius-pill:999px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Inter,sans-serif;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{font-weight:800;letter-spacing:-.01em;line-height:1.35}
a{text-decoration:none;color:inherit;transition:color .2s ease}
a:hover{color:var(--primary)}
.section{padding:56px 0}
.container-narrow{max-width:1240px;margin:0 auto;padding:0 18px}

/* NAV */
.nav-shell{
  position:sticky;top:0;z-index:1040;
  background:rgba(10,20,16,.82);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0}
.brand{
  display:flex;align-items:center;gap:9px;
  font-weight:900;font-size:1.32rem;color:var(--text);letter-spacing:-.02em;
}
.brand .dot{
  width:34px;height:34px;border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--primary),#059669);
  color:#04150f;font-size:1rem;flex:none;
  box-shadow:0 4px 14px rgba(16,185,129,.4);
}
.brand:hover{color:var(--text)}
.nav-links{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.nav-links a{
  padding:8px 15px;border-radius:var(--radius-pill);
  font-size:.92rem;font-weight:600;color:#c9e8dc;white-space:nowrap;
  transition:all .22s ease;
}
.nav-links a:hover{background:var(--primary-soft);color:var(--primary)}
.nav-links a.active{background:var(--primary);color:#04150f}
.nav-toggle{
  display:none;background:var(--bg-3);border:1px solid var(--line);
  color:var(--text);width:42px;height:42px;border-radius:12px;font-size:1.05rem;
}
@media(max-width:991px){
  .nav-toggle{display:block}
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;
    background:var(--bg-2);border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;padding:12px 18px 18px;gap:4px;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:11px 14px;border-radius:10px}
}

/* HERO */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(900px 420px at 82% -8%,rgba(16,185,129,.28),transparent 62%),
    radial-gradient(700px 380px at 8% 110%,rgba(251,191,36,.14),transparent 60%),
    linear-gradient(160deg,#0a1410 0%,#0c1a14 48%,#08120d 100%);
  border-bottom:1px solid var(--line);
  padding:56px 0 48px;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(680px 380px at 50% 20%,#000,transparent 82%);
}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--primary-soft);color:var(--primary);
  border:1px solid var(--line);border-radius:var(--radius-pill);
  padding:6px 16px;font-size:.82rem;font-weight:700;margin-bottom:20px;
}
.hero h1{font-size:clamp(1.85rem,4.6vw,3.15rem);margin-bottom:16px;position:relative;z-index:2}
.hero h1 .hl{
  background:linear-gradient(120deg,var(--primary),var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead-txt{color:#b9d8cc;max-width:660px;font-size:1.02rem;position:relative;z-index:2;margin-bottom:26px}
.stats-row{display:flex;flex-wrap:wrap;gap:14px;position:relative;z-index:2;margin-bottom:30px}
.stat-pill{
  background:rgba(255,255,255,.035);border:1px solid var(--line);
  border-radius:var(--radius-card);padding:14px 22px;min-width:132px;
  transition:transform .25s ease,border-color .25s ease;
}
.stat-pill:hover{transform:translateY(-4px);border-color:var(--primary)}
.stat-pill b{display:block;font-size:1.72rem;font-weight:900;color:var(--primary);line-height:1.2}
.stat-pill span{font-size:.8rem;color:var(--muted);font-weight:600;letter-spacing:.02em}
.hero-btns{display:flex;flex-wrap:wrap;gap:12px;position:relative;z-index:2}
.btn-pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:12px 26px;border-radius:var(--radius-pill);
  font-weight:700;font-size:.94rem;border:1px solid transparent;
  transition:all .24s ease;cursor:pointer;
}
.btn-primary-soft{background:var(--primary);color:#04150f}
.btn-primary-soft:hover{background:#0ea472;color:#04150f;transform:translateY(-2px);box-shadow:0 8px 22px rgba(16,185,129,.34)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--text)}
.btn-ghost:hover{background:var(--primary-soft);color:var(--primary);border-color:var(--primary)}
.hero-still{
  position:relative;border-radius:22px;overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow);
}
.hero-still img{width:100%;height:100%;object-fit:cover;display:block;aspect-ratio:16/11;transition:transform .7s ease}
.hero-still:hover img{transform:scale(1.06)}
.hero-still .mask{
  position:absolute;inset:0;
  background:linear-gradient(to top,rgba(6,14,10,.94) 0%,rgba(6,14,10,.28) 46%,transparent 78%);
}
.hero-still .play{
  position:absolute;left:50%;top:46%;transform:translate(-50%,-50%);
  width:62px;height:62px;border-radius:50%;
  background:rgba(16,185,129,.9);color:#04150f;
  display:flex;align-items:center;justify-content:center;font-size:1.2rem;
  box-shadow:0 0 0 10px rgba(16,185,129,.16);
  transition:transform .3s ease;
}
.hero-still:hover .play{transform:translate(-50%,-50%) scale(1.1)}
.hero-still .cap{position:absolute;left:20px;right:20px;bottom:16px}
.hero-still .cap h5{font-size:1.06rem;margin-bottom:4px}
.hero-still .cap small{color:var(--muted);font-size:.8rem}

/* SECTION HEAD */
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:26px;flex-wrap:wrap}
.sec-head h2{font-size:clamp(1.3rem,2.6vw,1.72rem);margin:0;display:flex;align-items:center;gap:10px}
.sec-head h2 i{color:var(--primary);font-size:1.05rem}
.sec-head .sub{color:var(--muted);font-size:.9rem;margin:6px 0 0}
.see-all{font-size:.86rem;font-weight:700;color:var(--primary);display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.see-all:hover{gap:10px;color:var(--accent)}

/* POSTER RAIL */
.rail-wrap{position:relative}
.rail{
  display:flex;gap:16px;overflow-x:auto;padding:6px 2px 18px;
  scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:var(--primary) transparent;
}
.rail::-webkit-scrollbar{height:6px}
.rail::-webkit-scrollbar-thumb{background:var(--line);border-radius:999px}
.rail::-webkit-scrollbar-thumb:hover{background:var(--primary)}
.movie-card{
  flex:0 0 186px;scroll-snap-align:start;
  background:var(--bg-2);border:1px solid var(--line);
  border-radius:var(--radius-card);overflow:hidden;cursor:pointer;
  transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
  opacity:0;transform:translateY(26px);
}
.movie-card.in{opacity:1;transform:translateY(0);transition:opacity .55s ease,transform .55s ease,border-color .3s ease,box-shadow .3s ease}
.movie-card:hover{transform:translateY(-7px);box-shadow:0 16px 34px rgba(0,0,0,.5);border-color:var(--primary)}
.thumb{position:relative;overflow:hidden;aspect-ratio:2/3;background:#0c1a14}
.thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s ease}
.movie-card:hover .thumb img{transform:scale(1.11)}
.thumb .veil{
  position:absolute;inset:0;
  background:linear-gradient(to top,rgba(5,12,9,.94) 0%,rgba(5,12,9,.22) 42%,transparent 70%);
  opacity:.85;transition:opacity .3s ease;
}
.movie-card:hover .thumb .veil{opacity:1}
.thumb .mini-play{
  position:absolute;left:50%;top:44%;transform:translate(-50%,-50%) scale(.7);
  width:46px;height:46px;border-radius:50%;
  background:rgba(16,185,129,.9);color:#04150f;
  display:flex;align-items:center;justify-content:center;font-size:.9rem;
  opacity:0;transition:all .32s ease;
}
.movie-card:hover .thumb .mini-play{opacity:1;transform:translate(-50%,-50%) scale(1)}
.thumb .tagline{
  position:absolute;left:10px;right:10px;bottom:9px;
  font-size:.74rem;color:#cfeade;opacity:0;transform:translateY(8px);
  transition:all .32s ease;line-height:1.45;
}
.movie-card:hover .tagline{opacity:1;transform:translateY(0)}
.rate-badge{
  position:absolute;top:9px;right:9px;
  background:rgba(251,191,36,.94);color:#2a1c00;
  font-size:.74rem;font-weight:900;padding:3px 9px;border-radius:var(--radius-pill);
}
.meta{padding:11px 12px 13px}
.meta h6{
  font-size:.9rem;font-weight:700;margin:0 0 4px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.meta .subline{font-size:.73rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* GRID */
.movie-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:18px}
.movie-grid .movie-card{flex:none;width:auto}

/* CHIPS */
.chip-scroll{display:flex;gap:9px;overflow-x:auto;padding-bottom:12px;margin-bottom:22px}
.chip-scroll::-webkit-scrollbar{height:5px}
.chip-scroll::-webkit-scrollbar-thumb{background:var(--line);border-radius:999px}
.chip{
  flex:none;padding:7px 18px;border-radius:var(--radius-pill);
  background:var(--bg-2);border:1px solid var(--line);
  font-size:.84rem;font-weight:600;color:#b7d6ca;cursor:pointer;transition:all .2s ease;
}
.chip:hover{border-color:var(--primary);color:var(--primary)}
.chip.active{background:var(--primary);border-color:var(--primary);color:#04150f;font-weight:800}

/* RANK BOARD */
.rank-shell{
  background:linear-gradient(160deg,var(--bg-2),var(--bg-3));
  border:1px solid var(--line);border-radius:22px;padding:26px 22px;
  box-shadow:var(--shadow);
}
.rank-item{
  display:flex;align-items:center;gap:14px;
  padding:11px 12px;border-radius:12px;cursor:pointer;
  transition:background .22s ease;border:1px solid transparent;
}
.rank-item:hover{background:rgba(16,185,129,.08);border-color:var(--line)}
.rank-no{
  flex:none;width:34px;height:34px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:.9rem;background:rgba(255,255,255,.06);color:var(--muted);
}
.rank-item:nth-child(1) .rank-no{background:linear-gradient(135deg,#fbbf24,#f59e0b);color:#2a1c00}
.rank-item:nth-child(2) .rank-no{background:linear-gradient(135deg,#e5e7eb,#9ca3af);color:#1f2937}
.rank-item:nth-child(3) .rank-no{background:linear-gradient(135deg,#d97706,#b45309);color:#fff7ed}
.rank-poster{
  flex:none;width:46px;height:64px;border-radius:9px;overflow:hidden;background:#0c1a14;
}
.rank-poster img{width:100%;height:100%;object-fit:cover;display:block}
.rank-info{flex:1;min-width:0}
.rank-info h6{margin:0 0 3px;font-size:.92rem;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-info small{color:var(--muted);font-size:.75rem}
.rank-score{flex:none;font-weight:900;color:var(--accent);font-size:.98rem}

/* FEATURE GRID */
.feature-card{
  background:var(--bg-2);border:1px solid var(--line);border-radius:18px;
  padding:24px 22px;height:100%;
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.feature-card:hover{transform:translateY(-6px);border-color:var(--primary);box-shadow:0 16px 32px rgba(0,0,0,.4)}
.feature-card .ic{
  width:46px;height:46px;border-radius:14px;
  display:flex;align-items:center;justify-content:center;
  background:var(--primary-soft);color:var(--primary);font-size:1.1rem;margin-bottom:15px;
}
.feature-card:nth-child(even) .ic{background:var(--accent-soft);color:var(--accent)}
.feature-card h5{font-size:1.02rem;margin-bottom:8px}
.feature-card p{color:#a8c8bc;font-size:.88rem;margin:0;line-height:1.75}

/* MOOD PICKS */
.mood-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.mood-tag{
  padding:9px 22px;border-radius:var(--radius-pill);
  background:var(--bg-2);border:1px solid var(--line);
  font-weight:700;font-size:.9rem;cursor:pointer;transition:all .22s ease;color:#b7d6ca;
}
.mood-tag:hover{border-color:var(--accent);color:var(--accent)}
.mood-tag.active{background:var(--accent);border-color:var(--accent);color:#2a1c00}
.mood-panel{display:none}
.mood-panel.show{display:block;animation:fadeUp .45s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
.mood-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:14px}
.mood-item{
  display:flex;gap:12px;align-items:flex-start;
  background:var(--bg-2);border:1px solid var(--line);
  border-radius:14px;padding:14px 16px;transition:all .24s ease;cursor:pointer;
}
.mood-item:hover{border-color:var(--primary);background:rgba(16,185,129,.07);transform:translateX(4px)}
.mood-item .mi-ic{flex:none;color:var(--primary);font-size:1rem;margin-top:3px}
.mood-item b{display:block;font-size:.93rem;margin-bottom:3px}
.mood-item span{font-size:.8rem;color:var(--muted);line-height:1.65}

/* CURATED LIST */
.curate-item{
  display:flex;gap:18px;padding:18px 0;border-bottom:1px dashed var(--line);
}
.curate-item:last-child{border-bottom:none}
.curate-no{
  flex:none;width:44px;height:44px;border-radius:50%;
  background:var(--primary-soft);color:var(--primary);
  display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:1rem;
}
.curate-body h6{margin:0 0 5px;font-size:1rem;font-weight:800}
.curate-body p{margin:0;color:#a8c8bc;font-size:.88rem;line-height:1.75}

/* STEPS */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:18px}
.step{
  position:relative;background:var(--bg-2);border:1px solid var(--line);
  border-radius:18px;padding:26px 22px 22px;
}
.step .num{
  position:absolute;top:-15px;left:22px;
  width:32px;height:32px;border-radius:50%;
  background:var(--primary);color:#04150f;
  display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:.88rem;
}
.step h6{margin:8px 0 7px;font-size:.98rem;font-weight:800}
.step p{margin:0;color:#a8c8bc;font-size:.85rem;line-height:1.72}

/* UPCOMING */
.up-item{
  display:flex;align-items:center;gap:14px;
  background:var(--bg-2);border:1px solid var(--line);
  border-radius:var(--radius-card);padding:12px 14px;
  transition:all .24s ease;cursor:pointer;height:100%;
}
.up-item:hover{border-color:var(--accent);transform:translateY(-4px)}
.up-thumb{flex:none;width:56px;height:76px;border-radius:10px;overflow:hidden;background:#0c1a14}
.up-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.up-info h6{margin:0 0 4px;font-size:.9rem;font-weight:700}
.up-info small{color:var(--muted);font-size:.75rem;display:block}
.up-date{
  display:inline-block;margin-top:5px;font-size:.7rem;font-weight:800;
  color:#2a1c00;background:var(--accent);padding:2px 9px;border-radius:var(--radius-pill);
}

/* FAQ */
.faq-item{
  background:var(--bg-2);border:1px solid var(--line);
  border-radius:14px;margin-bottom:12px;overflow:hidden;
}
.faq-q{
  padding:16px 20px;cursor:pointer;font-weight:700;font-size:.94rem;
  display:flex;justify-content:space-between;align-items:center;gap:14px;
}
.faq-q i{color:var(--primary);transition:transform .28s ease;font-size:.82rem}
.faq-item.open .faq-q i{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;padding:0 20px}
.faq-a p{margin:0 0 16px;color:#a8c8bc;font-size:.87rem;line-height:1.8}
.faq-item.open .faq-a{max-height:340px}

/* FRIEND LINKS */
.friend-box{
  background:linear-gradient(160deg,var(--bg-2),var(--bg-3));
  border:1px solid var(--line);border-radius:20px;padding:26px 24px;
}
.friend-box h5{font-size:1rem;margin-bottom:14px;display:flex;align-items:center;gap:9px}
.friend-box h5 i{color:var(--primary)}
.friend-links{font-size:.85rem;color:var(--muted);line-height:2.1;word-break:break-all}
.friend-links a{color:#a8c8bc;margin-right:14px}
.friend-links a:hover{color:var(--primary)}

/* FOOTER */
footer{
  background:var(--bg-2);border-top:1px solid var(--line);
  padding:48px 0 26px;margin-top:30px;
}
.footer-brand{display:flex;align-items:center;gap:9px;font-weight:900;font-size:1.2rem;margin-bottom:12px}
.footer-brand .dot{
  width:32px;height:32px;border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--primary),#059669);color:#04150f;font-size:.92rem;
}
footer p.fdesc{color:var(--muted);font-size:.86rem;max-width:400px;line-height:1.8}
.footer-col h6{font-size:.9rem;font-weight:800;margin-bottom:14px;color:var(--text)}
.footer-col a{display:block;font-size:.85rem;color:var(--muted);margin-bottom:9px}
.footer-col a:hover{color:var(--primary)}
.footer-bottom{
  border-top:1px solid var(--line);margin-top:34px;padding-top:20px;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:.8rem;color:var(--muted);
}

/* MODAL */
.modal-veil{
  position:fixed;inset:0;z-index:2000;
  background:rgba(3,9,6,.78);backdrop-filter:blur(6px);
  display:none;align-items:center;justify-content:center;padding:18px;
}
.modal-veil.show{display:flex;animation:fadeIn .22s ease}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal-card{
  background:#f6fffb;color:#0a2119;
  border-radius:20px;max-width:820px;width:100%;
  max-height:90vh;overflow-y:auto;position:relative;
  box-shadow:0 30px 70px rgba(0,0,0,.6);
  animation:popIn .28s cubic-bezier(.2,.9,.3,1.2);
}
@keyframes popIn{from{opacity:0;transform:scale(.94) translateY(16px)}to{opacity:1;transform:scale(1) translateY(0)}}
.modal-close{
  position:absolute;top:12px;right:12px;z-index:5;
  width:38px;height:38px;border-radius:50%;border:none;
  background:rgba(10,33,25,.1);color:#0a2119;font-size:1.05rem;
  display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;
}
.modal-close:hover{background:#10b981;color:#fff}
.modal-body-grid{display:grid;grid-template-columns:230px 1fr;gap:0}
.modal-poster{position:relative;background:#0c1a14;border-radius:20px 0 0 20px;overflow:hidden;min-height:320px}
.modal-poster img{width:100%;height:100%;object-fit:cover;display:block}
.modal-poster .mrate{
  position:absolute;left:12px;bottom:12px;
  background:#fbbf24;color:#2a1c00;font-weight:900;font-size:.86rem;
  padding:5px 14px;border-radius:999px;
}
.modal-info{padding:28px 26px}
.modal-info h3{font-size:1.5rem;margin:0 0 6px;color:#06231a}
.modal-tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:16px}
.modal-tags span{
  font-size:.74rem;font-weight:700;padding:3px 11px;border-radius:999px;
  background:rgba(16,185,129,.14);color:#0b7a56;
}
.modal-facts{display:grid;grid-template-columns:1fr 1fr;gap:9px 16px;margin-bottom:16px}
.modal-facts div{font-size:.83rem;color:#3d6b5c}
.modal-facts b{color:#0a2119;font-weight:700}
.modal-plot{font-size:.87rem;line-height:1.85;color:#2c5347;margin-bottom:20px}
.modal-act{font-size:.83rem;color:#3d6b5c;line-height:1.8}
.modal-act b{color:#0a2119}
.modal-cta{
  display:inline-flex;align-items:center;gap:8px;
  background:#10b981;color:#04150f;font-weight:800;font-size:.88rem;
  padding:11px 24px;border-radius:999px;border:none;cursor:pointer;
  transition:all .22s ease;
}
.modal-cta:hover{background:#0ea472;transform:translateY(-2px)}
@media(max-width:719px){
  .modal-body-grid{grid-template-columns:1fr}
  .modal-poster{border-radius:20px 20px 0 0;min-height:0;aspect-ratio:16/10}
  .modal-poster img{aspect-ratio:16/10}
  .modal-info{padding:22px 20px}
  .modal-facts{grid-template-columns:1fr}
}

/* BACK TO TOP */
#toTop{
  position:fixed;right:20px;bottom:24px;z-index:1500;
  width:48px;height:48px;border-radius:50%;
  background:var(--primary);color:#04150f;border:none;
  font-size:1rem;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  opacity:0;pointer-events:none;transform:translateY(14px);
  transition:all .3s ease;box-shadow:0 8px 22px rgba(16,185,129,.4);
}
#toTop.show{opacity:1;pointer-events:auto;transform:translateY(0)}
#toTop:hover{background:var(--accent);color:#2a1c00}

/* reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:translateY(0)}

/* --- 子页面追加 --- */
.about-hero {padding:64px 0 40px;}
.about-hero h1 {font-size:clamp(26px,4.2vw,44px);font-weight:800;line-height:1.25;margin:14px 0 18px;letter-spacing:-.5px;}
.about-hero h1 em {font-style:normal;color:var(--primary);}
.about-hero p.lead-txt {color:var(--muted);font-size:16px;line-height:1.9;max-width:720px;}
.about-hero-img {
    width:100%;border-radius:var(--radius-card);border:1px solid var(--line);
    box-shadow:var(--shadow);display:block;object-fit:cover;aspect-ratio:16/10;
  }
.info-block {
    background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius-card);
    padding:26px 24px;height:100%;
  }
.info-block .ic {
    width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;
    background:var(--primary-soft);color:var(--primary);font-size:18px;margin-bottom:14px;
  }
.info-block h3 {font-size:17px;font-weight:700;margin:0 0 10px;}
.info-block p {color:var(--muted);font-size:14px;line-height:1.85;margin:0;}
.sec-title {font-size:clamp(20px,3vw,28px);font-weight:800;margin:0 0 10px;letter-spacing:-.3px;}
.sec-title span {color:var(--primary);}
.sec-sub {color:var(--muted);font-size:14.5px;line-height:1.9;max-width:760px;margin:0 0 26px;}
.about-sec {padding:46px 0;}
.about-sec + .about-sec {border-top:1px solid var(--line);}
.tl-item {
    display:flex;gap:16px;padding:16px 0;border-bottom:1px dashed var(--line);
  }
.tl-item:last-child {border-bottom:none;}
.tl-num {
    flex:0 0 40px;height:40px;border-radius:var(--radius-pill);
    background:var(--accent-soft);color:var(--accent);
    display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;
  }
.tl-body h4 {font-size:15.5px;font-weight:700;margin:0 0 6px;}
.tl-body p {color:var(--muted);font-size:14px;line-height:1.85;margin:0;}
.tag-row {display:flex;flex-wrap:wrap;gap:10px;margin-top:6px;}
.tag-pill {
    background:var(--bg-3);border:1px solid var(--line);color:var(--text);
    border-radius:var(--radius-pill);padding:7px 16px;font-size:13.5px;
  }
.tag-pill.hl {background:var(--primary-soft);color:var(--primary);border-color:transparent;font-weight:600;}
.value-list {list-style:none;padding:0;margin:0;}
.value-list li {
    position:relative;padding-left:26px;margin-bottom:14px;
    color:var(--muted);font-size:14.5px;line-height:1.9;
  }
.value-list li::before {
    content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;
    color:var(--primary);position:absolute;left:0;top:1px;font-size:13px;
  }
.value-list li strong {color:var(--text);font-weight:600;}
.cta-box {
    background:linear-gradient(135deg,var(--bg-3),var(--bg-2));
    border:1px solid var(--line);border-radius:var(--radius-card);
    padding:32px 26px;text-align:center;
  }
.cta-box h3 {font-size:clamp(18px,2.6vw,24px);font-weight:800;margin:0 0 10px;}
.cta-box p {color:var(--muted);font-size:14.5px;margin:0 0 20px;line-height:1.8;}
.site-footer {
    border-top:1px solid var(--line);background:var(--bg-2);
    padding:40px 0 28px;margin-top:40px;
  }
.site-footer .f-brand {font-weight:800;font-size:18px;margin-bottom:10px;}
.site-footer .f-brand span {margin-right:6px;}
.site-footer p {color:var(--muted);font-size:13.5px;line-height:1.9;margin:0 0 8px;}
.f-links {display:flex;flex-wrap:wrap;gap:8px 22px;margin:14px 0;}
.f-links a {color:var(--muted);text-decoration:none;font-size:13.5px;transition:color .2s;}
.f-links a:hover {color:var(--primary);}
.f-friend {color:var(--muted);font-size:13px;line-height:1.9;word-break:break-all;}
.about-hero {padding:38px 0 24px;}
.about-sec {padding:32px 0;}
.info-block {padding:20px 18px;}

/* --- 子页面追加 --- */
.legal-hero {padding:56px 0 28px;border-bottom:1px solid var(--line);background:radial-gradient(120% 100% at 50% 0%,rgba(16,185,129,.12),transparent 60%);}
.legal-hero h1 {font-size:clamp(1.6rem,3.4vw,2.5rem);font-weight:800;line-height:1.3;margin:14px 0 12px;}
.legal-hero p {color:var(--muted);max-width:760px;line-height:1.85;margin:0;}
.legal-body {padding:44px 0 64px;}
.legal-card {background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius-card);padding:26px 28px;margin-bottom:22px;box-shadow:var(--shadow);}
.legal-card h2 {font-size:1.18rem;font-weight:700;margin:0 0 14px;display:flex;align-items:center;gap:10px;color:var(--text);}
.legal-card h2 .ico {width:30px;height:30px;flex:0 0 30px;border-radius:9px;background:var(--primary-soft);color:var(--primary);display:inline-flex;align-items:center;justify-content:center;font-size:.85rem;border:1px solid var(--line);}
.legal-card p,.legal-card li {color:var(--muted);line-height:1.9;font-size:.95rem;}
.legal-card p:last-child {margin-bottom:0;}
.legal-card ul {margin:0;padding-left:1.15rem;}
.legal-card li {margin-bottom:8px;}
.legal-card li:last-child {margin-bottom:0;}
.legal-card strong {color:var(--text);font-weight:600;}
.legal-card .hl {color:var(--accent);font-weight:600;}
.legal-toc {background:var(--bg-3);border:1px solid var(--line);border-radius:var(--radius-card);padding:20px 24px;margin-bottom:26px;}
.legal-toc h3 {font-size:.95rem;font-weight:700;margin:0 0 12px;color:var(--text);}
.legal-toc ol {margin:0;padding-left:1.1rem;color:var(--muted);font-size:.9rem;line-height:2;}
.legal-toc a {color:var(--muted);text-decoration:none;transition:color .2s;}
.legal-toc a:hover {color:var(--primary);}
.legal-note {border-left:3px solid var(--accent);background:var(--accent-soft);padding:14px 18px;border-radius:0 10px 10px 0;color:var(--text);font-size:.9rem;line-height:1.85;margin-top:16px;}
.legal-updated {color:var(--muted);font-size:.85rem;margin-top:6px;display:inline-flex;align-items:center;gap:8px;}
.legal-cta {display:flex;flex-wrap:wrap;gap:14px;margin-top:8px;}
.legal-card {padding:20px 18px;}
.legal-hero {padding:40px 0 22px;}

/* --- 子页面追加 --- */
.guide-wrap {padding:40px 0 20px}
.guide-lead {color:var(--muted);font-size:1.02rem;line-height:1.9;max-width:760px}
.guide-toc {background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px 24px;margin:32px 0 8px}
.guide-toc h3 {font-size:.95rem;letter-spacing:.02em;color:var(--accent);margin:0 0 14px;font-weight:700}
.guide-toc ol {margin:0;padding-left:20px;color:var(--muted);line-height:2;font-size:.92rem}
.guide-toc a {color:var(--text);text-decoration:none;border-bottom:1px dashed transparent;transition:.2s}
.guide-toc a:hover {color:var(--primary);border-bottom-color:var(--primary)}
.step-card {background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius-card);padding:24px 26px;height:100%;transition:.25s}
.step-card:hover {border-color:rgba(16,185,129,.45);box-shadow:var(--shadow);transform:translateY(-2px)}
.step-num {display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:var(--radius-pill);background:var(--primary-soft);color:var(--primary);font-weight:800;font-size:.92rem;margin-bottom:14px}
.step-card h3 {font-size:1.06rem;color:var(--text);margin:0 0 10px;font-weight:700}
.step-card p {color:var(--muted);font-size:.92rem;line-height:1.85;margin:0}
.guide-sec {margin:56px 0 0}
.guide-sec .sec-head h2 {font-size:1.4rem}
.tip-list {list-style:none;margin:0;padding:0}
.tip-list li {position:relative;padding:0 0 0 30px;margin-bottom:16px;color:var(--muted);font-size:.94rem;line-height:1.85}
.tip-list li i {position:absolute;left:0;top:3px;color:var(--primary);font-size:.9rem}
.tip-list li strong {color:var(--text);font-weight:600}
.qa-item {background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius-card);padding:20px 24px;margin-bottom:14px}
.qa-item h3 {font-size:1rem;color:var(--text);margin:0 0 8px;font-weight:700}
.qa-item h3 span {color:var(--accent);margin-right:8px;font-weight:800}
.qa-item p {margin:0;color:var(--muted);font-size:.92rem;line-height:1.85}
.note-band {background:linear-gradient(135deg,var(--bg-3),var(--bg-2));border:1px solid var(--line);border-left:3px solid var(--primary);border-radius:var(--radius-card);padding:22px 26px;margin-top:28px}
.note-band p {margin:0;color:var(--muted);font-size:.94rem;line-height:1.9}
.note-band strong {color:var(--text)}
.guide-cta {text-align:center;padding:56px 0 70px}
.guide-cta h2 {font-size:1.35rem;margin:0 0 12px;color:var(--text)}
.guide-cta p {color:var(--muted);margin:0 0 24px;font-size:.95rem}
.guide-wrap {padding:24px 0 10px}
.step-card {padding:20px}
.qa-item {padding:16px 18px}
.guide-toc {padding:18px}

/* --- 子页面追加 --- */
.contact-hero {position:relative;padding:72px 0 40px;overflow:hidden}
.contact-hero::before {content:"";position:absolute;inset:0;background:radial-gradient(circle at 18% 0%,var(--primary-soft),transparent 55%),radial-gradient(circle at 82% 20%,var(--accent-soft),transparent 50%);pointer-events:none}
.contact-hero .container-narrow {position:relative;z-index:2}
.contact-hero p.lead-txt {color:var(--muted);max-width:680px;margin:14px auto 0;line-height:1.85;font-size:15.5px}
.chan-grid {display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.chan-card {background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius-card);padding:24px 22px;box-shadow:var(--shadow);transition:.25s;position:relative;overflow:hidden}
.chan-card:hover {transform:translateY(-4px);border-color:rgba(16,185,129,.45)}
.chan-card .ic {width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:var(--primary-soft);color:var(--primary);font-size:19px;margin-bottom:16px}
.chan-card h3 {font-size:16.5px;font-weight:700;color:var(--text);margin:0 0 8px;letter-spacing:.2px}
.chan-card p {color:var(--muted);font-size:14px;line-height:1.75;margin:0 0 14px}
.chan-card .val {display:inline-block;font-family:Inter,monospace;font-size:13.5px;font-weight:600;color:var(--accent);background:var(--accent-soft);padding:6px 12px;border-radius:var(--radius-pill);word-break:break-all}
.topic-list {list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px}
.topic-list li {display:flex;gap:12px;align-items:flex-start;background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--muted);font-size:14.5px;line-height:1.75}
.topic-list li i {color:var(--primary);margin-top:3px;font-size:13px;flex:0 0 auto}
.topic-list li b {color:var(--text);font-weight:600}
.mail-panel {background:linear-gradient(160deg,var(--bg-3),var(--bg-2));border:1px solid var(--line);border-radius:var(--radius-card);padding:28px 26px;box-shadow:var(--shadow);height:100%}
.mail-panel h3 {font-size:17px;color:var(--text);font-weight:700;margin:0 0 6px}
.mail-panel .sub {color:var(--muted);font-size:13.5px;margin-bottom:20px;line-height:1.7}
.field {margin-bottom:15px}
.field label {display:block;font-size:13px;color:var(--muted);margin-bottom:7px;font-weight:500}
.field input,.field select,.field textarea {width:100%;background:rgba(0,0,0,.32);border:1px solid var(--line);border-radius:10px;color:var(--text);padding:11px 13px;font-size:14px;font-family:inherit;outline:none;transition:.2s}
.field input:focus,.field select:focus,.field textarea:focus {border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}
.field input::placeholder,.field textarea::placeholder {color:rgba(143,179,166,.6)}
.field textarea {resize:vertical;min-height:118px}
.field select option {background:var(--bg-2);color:var(--text)}
.send-btn {width:100%;border:none;border-radius:var(--radius-pill);padding:13px 20px;font-size:15px;font-weight:700;color:#04140e;background:linear-gradient(120deg,var(--primary),#34d399);cursor:pointer;transition:.25s;font-family:inherit}
.send-btn:hover {filter:brightness(1.08);transform:translateY(-1px)}
.form-note {color:var(--muted);font-size:12.5px;line-height:1.7;margin-top:12px;text-align:center}
.form-ok {display:none;margin-top:14px;background:var(--primary-soft);border:1px solid rgba(16,185,129,.4);color:var(--text);border-radius:10px;padding:12px 14px;font-size:13.5px;text-align:center}
.faq-list {display:grid;gap:12px;margin-top:26px}
.faq-item h4 {font-size:15px;color:var(--text);font-weight:600;margin:0 0 8px;display:flex;gap:9px;align-items:flex-start}
.faq-item h4 i {color:var(--accent);font-size:13px;margin-top:3px}
.faq-item p {color:var(--muted);font-size:14px;line-height:1.8;margin:0}
.sla-table {width:100%;border-collapse:collapse;margin-top:24px;font-size:14px}
.sla-table th,.sla-table td {padding:13px 15px;text-align:left;border-bottom:1px solid var(--line)}
.sla-table th {color:var(--text);font-weight:600;font-size:13.5px;background:var(--bg-3)}
.sla-table td {color:var(--muted)}
.sla-table td:last-child {color:var(--primary);font-weight:600;white-space:nowrap}
.sla-table tr:last-child td {border-bottom:none}
.sla-wrap {background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow)}
.warn-box {margin-top:28px;background:var(--accent-soft);border:1px solid rgba(251,191,36,.32);border-radius:var(--radius-card);padding:20px 22px;display:flex;gap:14px;align-items:flex-start}
.warn-box i {color:var(--accent);font-size:18px;margin-top:2px}
.warn-box p {margin:0;color:var(--text);font-size:14px;line-height:1.85}
.warn-box p b {color:var(--accent)}
.chan-grid {grid-template-columns:1fr 1fr}
.chan-grid {grid-template-columns:1fr}
.contact-hero {padding:52px 0 30px}
.sla-wrap {overflow-x:auto}
.sla-table {min-width:520px}