:root{
  --brand:#e50914;
  --gold:#f5c518;
  --bg:#0b0b0f;
  --text:#f5f5f7;
  --panel:#14141b;
  --panel-2:#1b1b24;
  --line:rgba(255,255,255,.08);
  --muted:#9a9aa5;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(229,9,20,.16), transparent 60%),
    radial-gradient(900px 500px at 10% 5%, rgba(245,197,24,.08), transparent 55%),
    var(--bg);
  color:var(--text);
  font-family:'Inter','Helvetica Neue',Arial,'PingFang SC','Microsoft YaHei',sans-serif;
  font-weight:400;
  line-height:1.85;
  letter-spacing:.2px;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{font-weight:900;letter-spacing:.5px;line-height:1.3;}
a{text-decoration:none;}
#progressBar{
  position:fixed;top:0;left:0;height:4px;width:0%;
  background:linear-gradient(90deg,var(--brand),var(--gold));
  z-index:2000;box-shadow:0 0 14px rgba(229,9,20,.8);
  transition:width .08s linear;
}
/* ===== NAV ===== */
.site-nav{
  position:sticky;top:0;z-index:1500;
  background:rgba(11,11,15,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  box-shadow:0 12px 30px -18px rgba(0,0,0,.9);
}
.navbar-brand{
  font-weight:900;font-size:1.4rem;color:var(--text)!important;
  display:flex;align-items:center;gap:.55rem;
  text-shadow:0 2px 10px rgba(229,9,20,.5);
}
.navbar-brand .logo-dot{
  display:inline-flex;align-items:center;justify-content:center;
  width:36px;height:36px;border-radius:11px;
  background:linear-gradient(145deg,#ff2733,#a5060f);
  box-shadow:0 6px 16px rgba(229,9,20,.5), inset 0 1px 0 rgba(255,255,255,.35);
  color:#fff;font-size:1rem;
}
.nav-link-item{
  color:#cfcfd8;font-weight:600;font-size:.95rem;
  padding:.5rem .85rem;border-radius:10px;
  transition:.25s;display:inline-block;
}
.nav-link-item:hover{color:var(--gold);background:rgba(245,197,24,.08);}
.nav-link-item.active{color:#fff;background:linear-gradient(180deg,rgba(229,9,20,.9),rgba(165,6,15,.9));box-shadow:0 8px 18px -8px rgba(229,9,20,.9);}
.nav-toggle-btn{
  border:1px solid var(--line);color:var(--text);background:var(--panel);
  border-radius:11px;padding:.4rem .7rem;
  box-shadow:0 6px 14px -8px #000;
}
#mobileMenu{display:none;}
#mobileMenu.open{display:block;}
/* ===== HERO ===== */
.hero{
  position:relative;padding:58px 0 40px;
  border-bottom:1px solid var(--line);
  overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(600px 260px at 50% 0%, rgba(229,9,20,.18), transparent 70%);
  pointer-events:none;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.78rem;font-weight:700;letter-spacing:2px;
  color:var(--gold);text-transform:uppercase;
  background:rgba(245,197,24,.1);
  border:1px solid rgba(245,197,24,.3);
  padding:.35rem .9rem;border-radius:999px;
}
.hero-title{
  font-size:clamp(2rem,4.6vw,3.4rem);
  margin:1.1rem 0 .6rem;
  text-shadow:0 10px 40px rgba(0,0,0,.8);
}
.hero-title .hl{
  background:linear-gradient(180deg,#fff,#f5c518);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{color:var(--muted);max-width:660px;font-size:1.02rem;}
/* keyword cloud tags */
.tag-cloud{display:flex;flex-wrap:wrap;gap:.55rem;margin-top:1.6rem;}
.cloud-tag{
  font-size:.82rem;font-weight:600;color:#dcdce4;
  background:linear-gradient(180deg,var(--panel-2),#101017);
  border:1px solid var(--line);
  padding:.4rem 1rem;border-radius:999px;
  box-shadow:0 8px 18px -12px #000, inset 0 1px 0 rgba(255,255,255,.05);
  transition:.28s;
}
.cloud-tag:hover{transform:translateY(-3px);border-color:var(--gold);color:var(--gold);box-shadow:0 14px 26px -14px rgba(245,197,24,.7);}
.cloud-tag:nth-child(3n){color:#ffd9db;border-color:rgba(229,9,20,.35);}
/* Banner carousel */
.banner-wrap{
  position:relative;border-radius:20px;overflow:hidden;
  background:var(--panel);
  box-shadow:0 30px 60px -30px #000, inset 0 1px 0 rgba(255,255,255,.06);
  border:1px solid var(--line);
}
.banner-track{display:flex;transition:transform .6s cubic-bezier(.4,.1,.2,1);}
.banner-slide{min-width:100%;position:relative;}
.banner-slide img{width:100%;height:clamp(240px,38vw,420px);object-fit:cover;display:block;}
.banner-mask{
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(11,11,15,.95) 8%,rgba(11,11,15,.55) 45%,rgba(11,11,15,.1) 100%),
             linear-gradient(0deg,rgba(11,11,15,.9),transparent 55%);
}
.banner-info{position:absolute;left:0;bottom:0;padding:clamp(1.1rem,3vw,2.2rem);max-width:640px;}
.banner-info h3{font-size:clamp(1.3rem,2.6vw,2rem);margin-bottom:.4rem;}
.banner-info p{color:#cfcfd8;font-size:.92rem;margin-bottom:.9rem;}
.banner-tag{
  font-size:.7rem;font-weight:700;letter-spacing:1px;
  background:var(--brand);color:#fff;padding:.2rem .6rem;border-radius:6px;margin-right:.5rem;
  box-shadow:0 6px 16px -6px var(--brand);
}
.banner-dots{position:absolute;right:18px;bottom:16px;display:flex;gap:.5rem;}
.banner-dots span{
  width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.3);cursor:pointer;transition:.25s;
}
.banner-dots span.on{background:var(--gold);width:26px;border-radius:999px;box-shadow:0 0 12px rgba(245,197,24,.8);}
/* ===== SECTION ===== */
.section{padding:56px 0 10px;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:1.6rem;}
.section-title{
  font-size:clamp(1.3rem,2.4vw,1.75rem);
  display:flex;align-items:center;gap:.7rem;margin:0;
}
.section-title i{color:var(--brand);filter:drop-shadow(0 4px 10px rgba(229,9,20,.7));}
.section-title .bar{width:6px;height:26px;border-radius:4px;background:linear-gradient(180deg,var(--gold),var(--brand));box-shadow:0 6px 14px -6px var(--brand);}
.section-desc{color:var(--muted);font-size:.9rem;margin:0;}
/* category entry */
.cat-card{
  display:block;height:100%;
  background:linear-gradient(160deg,var(--panel-2),#0e0e14);
  border:1px solid var(--line);border-radius:16px;
  padding:1.35rem 1.15rem;
  box-shadow:0 18px 36px -22px #000, inset 0 1px 0 rgba(255,255,255,.06);
  transition:.3s;color:var(--text);position:relative;overflow:hidden;
}
.cat-card::before{
  content:"";position:absolute;top:-40%;right:-30%;width:120px;height:120px;border-radius:50%;
  background:radial-gradient(circle,rgba(229,9,20,.4),transparent 70%);
  transition:.4s;
}
.cat-card:hover{transform:translateY(-6px);box-shadow:0 30px 50px -24px rgba(229,9,20,.55);border-color:rgba(245,197,24,.35);}
.cat-card:hover::before{transform:scale(1.5);}
.cat-card .ic{
  width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(145deg,rgba(229,9,20,.9),rgba(120,4,10,.9));
  color:#fff;font-size:1.05rem;margin-bottom:.8rem;
  box-shadow:0 10px 22px -10px var(--brand), inset 0 1px 0 rgba(255,255,255,.3);
}
.cat-card h4{font-size:1.02rem;margin:0 0 .25rem;}
.cat-card p{font-size:.82rem;color:var(--muted);margin:0;line-height:1.6;}
/* ===== POSTER GRID / RAIL ===== */
.poster-card{
  cursor:pointer;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:14px;
  overflow:hidden;
  box-shadow:0 22px 40px -28px #000, inset 0 1px 0 rgba(255,255,255,.05);
  transition:transform .32s cubic-bezier(.2,.8,.3,1), box-shadow .32s, border-color .32s;
  height:100%;
}
.poster-card:hover{
  transform:translateY(-9px);
  box-shadow:0 38px 60px -26px rgba(0,0,0,.95), 0 0 0 1px rgba(245,197,24,.35);
  border-color:rgba(245,197,24,.4);
}
.poster-thumb{position:relative;overflow:hidden;aspect-ratio:2/3;background:#0e0e14;}
.poster-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s;}
.poster-card:hover .poster-thumb img{transform:scale(1.07);}
.poster-mask{
  position:absolute;inset:0;
  background:linear-gradient(0deg,rgba(11,11,15,.96) 0%,rgba(11,11,15,.15) 45%,transparent 70%);
}
.play-btn{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.7);
  width:52px;height:52px;border-radius:50%;
  background:linear-gradient(145deg,rgba(229,9,20,.95),rgba(140,4,11,.95));
  color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.05rem;
  opacity:0;transition:.32s;
  box-shadow:0 14px 30px -10px rgba(229,9,20,.9), inset 0 1px 0 rgba(255,255,255,.4);
}
.poster-card:hover .play-btn{opacity:1;transform:translate(-50%,-50%) scale(1);}
.score-badge{
  position:absolute;top:9px;right:9px;
  font-family:'SFMono-Regular',Consolas,'Courier New',monospace;
  font-weight:700;font-size:.78rem;
  color:#0b0b0f;background:linear-gradient(180deg,#ffe071,var(--gold));
  padding:.12rem .5rem;border-radius:7px;
  box-shadow:0 8px 18px -8px rgba(245,197,24,.9);
}
.poster-body{padding:.7rem .78rem .85rem;}
.poster-body h5{
  font-size:.94rem;font-weight:700;margin:0 0 .3rem;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.poster-meta{
  font-size:.74rem;color:var(--muted);
  font-family:'SFMono-Regular',Consolas,'Courier New',monospace;
  display:flex;gap:.45rem;flex-wrap:wrap;align-items:center;
}
.poster-meta .dot{width:3px;height:3px;border-radius:50%;background:#4a4a55;}
/* horizontal rail */
.rail-wrap{position:relative;}
.rail{
  display:flex;gap:1rem;overflow-x:auto;padding:.4rem .2rem 1.2rem;
  scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:#2a2a36 transparent;
}
.rail::-webkit-scrollbar{height:6px;}
.rail::-webkit-scrollbar-thumb{background:#2a2a36;border-radius:99px;}
.rail::-webkit-scrollbar-track{background:transparent;}
.rail-item{flex:0 0 auto;width:170px;scroll-snap-align:start;}
.rail-btns{display:flex;gap:.5rem;}
.rail-btn{
  width:38px;height:38px;border-radius:11px;border:1px solid var(--line);
  background:linear-gradient(180deg,var(--panel-2),#101017);color:var(--text);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 20px -14px #000, inset 0 1px 0 rgba(255,255,255,.07);
  transition:.25s;
}
.rail-btn:hover{color:var(--gold);border-color:rgba(245,197,24,.45);transform:translateY(-2px);}
/* ===== RANKING ===== */
.rank-panel{
  background:linear-gradient(165deg,var(--panel-2),#0d0d13);
  border:1px solid var(--line);border-radius:20px;padding:1.3rem 1.15rem;
  box-shadow:0 30px 60px -34px #000, inset 0 1px 0 rgba(255,255,255,.06);
  height:100%;
}
.rank-head{display:flex;align-items:center;gap:.6rem;margin-bottom:1rem;}
.rank-head h4{font-size:1.05rem;margin:0;}
.rank-head i{color:var(--gold);}
.rank-row{
  display:flex;align-items:center;gap:.85rem;
  padding:.6rem .4rem;border-radius:12px;cursor:pointer;
  transition:.26s;border:1px solid transparent;
}
.rank-row:hover{background:rgba(255,255,255,.045);border-color:rgba(245,197,24,.18);transform:translateX(4px);}
.rank-num{
  font-family:'SFMono-Regular',Consolas,'Courier New',monospace;
  font-weight:800;font-size:1.05rem;width:30px;text-align:center;color:#5c5c68;
}
.rank-row:nth-child(1) .rank-num,
.rank-row:nth-child(2) .rank-num,
.rank-row:nth-child(3) .rank-num{color:var(--gold);text-shadow:0 0 14px rgba(245,197,24,.6);}
.rank-thumb{width:44px;height:60px;border-radius:8px;overflow:hidden;flex:0 0 auto;background:#0e0e14;box-shadow:0 8px 18px -10px #000;}
.rank-thumb img{width:100%;height:100%;object-fit:cover;}
.rank-txt{flex:1;min-width:0;}
.rank-txt h6{font-size:.9rem;margin:0 0 .15rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:700;}
.rank-txt span{font-size:.74rem;color:var(--muted);font-family:'SFMono-Regular',Consolas,monospace;}
.rank-score{
  font-family:'SFMono-Regular',Consolas,monospace;font-weight:800;color:var(--gold);font-size:.92rem;
}
/* tabs */
.tab-strip{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.5rem;}
.tab-pill{
  border:1px solid var(--line);background:linear-gradient(180deg,var(--panel-2),#101017);
  color:#c8c8d2;font-weight:700;font-size:.85rem;
  padding:.5rem 1.15rem;border-radius:999px;cursor:pointer;transition:.26s;
  box-shadow:0 10px 20px -16px #000, inset 0 1px 0 rgba(255,255,255,.06);
}
.tab-pill:hover{color:var(--gold);border-color:rgba(245,197,24,.4);}
.tab-pill.on{
  color:#fff;background:linear-gradient(180deg,var(--brand),#8f040c);
  border-color:transparent;box-shadow:0 14px 26px -14px rgba(229,9,20,.95), inset 0 1px 0 rgba(255,255,255,.25);
}
.tab-pane{display:none;}
.tab-pane.on{display:block;animation:fadeUp .45s ease both;}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px);}to{opacity:1;transform:none;}}
/* ===== TIMELINE ===== */
.timeline{position:relative;padding-left:1.6rem;margin-top:.5rem;}
.timeline::before{
  content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(180deg,var(--brand),var(--gold),transparent);
  border-radius:2px;
}
.tl-item{position:relative;margin-bottom:1.5rem;}
.tl-item::before{
  content:"";position:absolute;left:-1.6rem;top:.5rem;width:16px;height:16px;border-radius:50%;
  background:linear-gradient(145deg,var(--gold),#b88f06);
  box-shadow:0 0 0 4px rgba(245,197,24,.12), 0 8px 18px -8px rgba(245,197,24,.9);
}
.tl-item h5{font-size:1rem;margin:0 0 .3rem;}
.tl-item p{font-size:.9rem;color:#c2c2cc;margin:0;line-height:1.85;}
/* ===== PROSE ===== */
.prose-card{
  background:linear-gradient(165deg,var(--panel-2),#0d0d13);
  border:1px solid var(--line);border-radius:18px;padding:1.6rem;
  box-shadow:0 26px 50px -32px #000, inset 0 1px 0 rgba(255,255,255,.06);
  height:100%;
}
.prose-card h4{font-size:1.12rem;margin-bottom:.85rem;display:flex;align-items:center;gap:.6rem;}
.prose-card h4 i{color:var(--brand);}
.prose-card p{color:#c6c6d0;font-size:.93rem;line-height:1.95;margin-bottom:.85rem;}
.prose-card p:last-child{margin-bottom:0;}
.pick-item{padding:.7rem 0;border-bottom:1px dashed rgba(255,255,255,.08);}
.pick-item:last-child{border-bottom:none;}
.pick-item strong{color:var(--gold);font-weight:800;}
.pick-item span{color:#b9b9c4;font-size:.9rem;}
/* reveal */
.reveal{opacity:0;transform:translateY(26px) scale(.99);transition:opacity .7s cubic-bezier(.2,.8,.3,1),transform .7s cubic-bezier(.2,.8,.3,1);}
.reveal.in{opacity:1;transform:none;}
/* ===== FRIEND LINKS ===== */
.friend-box{
  background:linear-gradient(165deg,var(--panel-2),#0d0d13);
  border:1px solid var(--line);border-radius:18px;padding:1.5rem;
  box-shadow:0 26px 50px -34px #000, inset 0 1px 0 rgba(255,255,255,.06);
}
.friend-box h5{font-size:1rem;margin-bottom:.9rem;display:flex;align-items:center;gap:.55rem;color:var(--text);}
.friend-box h5 i{color:var(--gold);}
.friend-links{color:#a8a8b4;font-size:.9rem;line-height:2.2;word-break:break-all;}
.friend-links a{color:#c8c8d2;margin-right:.9rem;transition:.22s;}
.friend-links a:hover{color:var(--gold);}
/* ===== FOOTER ===== */
footer{
  margin-top:60px;border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(20,20,27,.6),rgba(11,11,15,1));
  padding:48px 0 26px;
}
footer h6{font-weight:900;font-size:.95rem;margin-bottom:.9rem;color:var(--text);}
footer p,footer li{color:#95959f;font-size:.86rem;line-height:2;}
footer ul{list-style:none;padding:0;margin:0;}
footer a{color:#a8a8b4;transition:.22s;}
footer a:hover{color:var(--gold);}
.foot-bottom{border-top:1px solid var(--line);margin-top:1.6rem;padding-top:1.3rem;color:#7a7a85;font-size:.82rem;}
/* ===== DRAWER ===== */
.drawer-mask{
  position:fixed;inset:0;background:rgba(0,0,0,.72);backdrop-filter:blur(4px);
  opacity:0;visibility:hidden;transition:.32s;z-index:1900;
}
.drawer-mask.on{opacity:1;visibility:visible;}
.drawer{
  position:fixed;top:0;right:0;height:100%;width:min(430px,100%);
  background:linear-gradient(180deg,#171720,#0c0c12);
  border-left:1px solid var(--line);
  box-shadow:-30px 0 70px -30px #000;
  transform:translateX(100%);transition:transform .38s cubic-bezier(.3,.9,.3,1);
  z-index:1950;overflow-y:auto;padding:1.3rem 1.3rem 2.5rem;
}
.drawer.on{transform:translateX(0);}
.drawer-close{
  position:absolute;top:14px;right:14px;width:36px;height:36px;border-radius:10px;
  border:1px solid var(--line);background:var(--panel-2);color:var(--text);
  display:flex;align-items:center;justify-content:center;transition:.24s;
}
.drawer-close:hover{color:var(--brand);border-color:rgba(229,9,20,.5);}
.drawer-poster{
  width:100%;border-radius:14px;overflow:hidden;margin-bottom:1rem;
  box-shadow:0 24px 46px -24px #000;border:1px solid var(--line);
  aspect-ratio:2/3;background:#0e0e14;
}
.drawer-poster img{width:100%;height:100%;object-fit:cover;display:block;}
.drawer h3{font-size:1.25rem;margin:0 0 .55rem;}
.drawer-badges{display:flex;flex-wrap:wrap;gap:.45rem;margin-bottom:1rem;}
.d-badge{
  font-size:.74rem;font-weight:700;padding:.22rem .6rem;border-radius:7px;
  background:rgba(255,255,255,.06);border:1px solid var(--line);color:#cfcfd8;
  font-family:'SFMono-Regular',Consolas,monospace;
}
.d-badge.gold{background:rgba(245,197,24,.14);border-color:rgba(245,197,24,.4);color:var(--gold);}
.d-badge.red{background:rgba(229,9,20,.16);border-color:rgba(229,9,20,.45);color:#ff8a90;}
.drawer-field{margin-bottom:.95rem;}
.drawer-field .lbl{
  font-size:.72rem;font-weight:800;letter-spacing:1.4px;color:#7d7d89;
  text-transform:uppercase;margin-bottom:.2rem;
}
.drawer-field .val{font-size:.92rem;color:#dedee6;line-height:1.85;}
.drawer-field .val.mono{font-family:'SFMono-Regular',Consolas,monospace;color:var(--gold);font-weight:700;}
.drawer-play{
  width:100%;margin-top:.6rem;border:none;border-radius:12px;padding:.85rem;
  font-weight:800;color:#fff;font-size:.95rem;
  background:linear-gradient(180deg,var(--brand),#9c050e);
  box-shadow:0 18px 34px -18px rgba(229,9,20,.95), inset 0 1px 0 rgba(255,255,255,.28);
  transition:.26s;
}
.drawer-play:hover{transform:translateY(-2px);box-shadow:0 24px 40px -18px rgba(229,9,20,1);}
@media (max-width:768px){
  .rail-item{width:140px;}
  .section{padding:42px 0 6px;}
  .hero{padding:38px 0 26px;}
  .banner-dots{right:10px;bottom:10px;}
}

/* --- 子页面追加 --- */
.about-hero {padding:64px 0 40px;position:relative;overflow:hidden;}
.about-hero::after {content:"";position:absolute;inset:auto -10% -60% auto;width:420px;height:420px;background:radial-gradient(circle,rgba(229,9,20,.22),transparent 70%);pointer-events:none;}
.about-lead {color:var(--muted);font-size:1.02rem;line-height:1.9;max-width:760px;}
.about-grid {display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.about-card {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px;height:100%;transition:.25s;}
.about-card:hover {border-color:rgba(229,9,20,.45);transform:translateY(-3px);}
.about-card .ico {width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(229,9,20,.14);color:var(--brand);font-size:1.15rem;margin-bottom:14px;}
.about-card h3 {font-size:1.02rem;font-weight:700;color:var(--text);margin-bottom:10px;line-height:1.5;}
.about-card p {margin:0;color:var(--muted);font-size:.9rem;line-height:1.85;}
.about-points {display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:8px;}
.about-point {display:flex;gap:14px;background:var(--panel-2);border:1px solid var(--line);border-radius:14px;padding:18px 20px;}
.about-point .num {font-weight:800;color:var(--gold);font-size:1.1rem;line-height:1.4;min-width:34px;}
.about-point h4 {font-size:.96rem;font-weight:700;margin:0 0 6px;color:var(--text);}
.about-point p {margin:0;color:var(--muted);font-size:.87rem;line-height:1.8;}
.about-steps {list-style:none;padding:0;margin:0;counter-reset:st;}
.about-steps li {position:relative;padding:0 0 22px 52px;color:var(--muted);font-size:.93rem;line-height:1.85;border-left:1px solid var(--line);margin-left:18px;}
.about-steps li:last-child {border-left-color:transparent;padding-bottom:0;}
.about-steps li::before {counter-increment:st;content:counter(st);position:absolute;left:-18px;top:-2px;width:36px;height:36px;border-radius:50%;background:var(--panel-2);border:1px solid var(--line);color:var(--gold);font-weight:700;font-size:.85rem;display:flex;align-items:center;justify-content:center;}
.about-steps li strong {display:block;color:var(--text);font-size:.97rem;margin-bottom:4px;}
.about-quote {background:linear-gradient(135deg,rgba(229,9,20,.16),rgba(245,197,24,.08));border:1px solid var(--line);border-radius:18px;padding:28px 30px;color:var(--text);font-size:1.02rem;line-height:1.95;}
.about-quote span {color:var(--gold);font-weight:700;}
.about-meta {display:flex;flex-wrap:wrap;gap:26px;color:var(--muted);font-size:.88rem;}
.about-meta b {color:var(--text);font-weight:700;}
.about-cta {display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;}
.btn-brand {display:inline-flex;align-items:center;gap:8px;background:var(--brand);color:#fff;border:none;border-radius:10px;padding:11px 22px;font-weight:600;font-size:.92rem;text-decoration:none;transition:.2s;}
.btn-brand:hover {background:#ff1f2b;color:#fff;}
.btn-ghost {display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--text);border:1px solid var(--line);border-radius:10px;padding:11px 22px;font-weight:600;font-size:.92rem;text-decoration:none;transition:.2s;}
.btn-ghost:hover {border-color:var(--gold);color:var(--gold);}
.about-grid {grid-template-columns:1fr 1fr;}
.about-grid,.about-points {grid-template-columns:1fr;}
.about-hero {padding:44px 0 28px;}

/* --- 子页面追加 --- */
.navbar-brand:hover {color:var(--text);}
.legal-hero {padding:64px 0 34px;border-bottom:1px solid var(--line);background:radial-gradient(900px 320px at 15% -10%,rgba(229,9,20,.20),transparent 70%);}
.hero-meta {display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.meta-pill {font-size:.78rem;color:var(--muted);border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:.35rem .85rem;}
.legal-card {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px 26px 22px;height:100%;transition:.22s;}
.legal-card:hover {border-color:rgba(229,9,20,.45);transform:translateY(-3px);}
.legal-card .lc-icon {width:44px;height:44px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;background:rgba(229,9,20,.14);color:var(--brand);font-size:1.05rem;margin-bottom:16px;}
.legal-card h3 {font-size:1.02rem;font-weight:700;margin-bottom:10px;}
.legal-card h3 .tagline {color:var(--gold);font-weight:600;font-size:.8rem;display:block;margin-bottom:6px;letter-spacing:.5px;}
.legal-card p {color:var(--muted);font-size:.9rem;line-height:1.85;margin:0;}
.clause-list {list-style:none;padding:0;margin:0;}
.clause-list li {position:relative;padding:0 0 0 30px;margin-bottom:18px;color:var(--muted);font-size:.93rem;line-height:1.85;}
.clause-list li:last-child {margin-bottom:0;}
.clause-list li::before {content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;left:0;top:2px;color:var(--gold);font-size:.8rem;}
.clause-list li strong {color:var(--text);font-weight:600;}
.notice-panel {background:var(--panel-2);border:1px solid var(--line);border-left:4px solid var(--brand);border-radius:14px;padding:22px 24px;}
.notice-panel p {margin:0;color:var(--muted);font-size:.92rem;line-height:1.9;}
.notice-panel p+p {margin-top:10px;}
.notice-panel .np-title {color:var(--text);font-weight:700;font-size:1rem;margin-bottom:10px;display:flex;align-items:center;gap:.5rem;}
.notice-panel .np-title i {color:var(--brand);}
.divider-line {height:1px;background:var(--line);margin:0;}
.contact-cta {background:linear-gradient(135deg,rgba(229,9,20,.16),rgba(245,197,24,.10));border:1px solid var(--line);border-radius:18px;padding:30px;display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between;}
.contact-cta h3 {font-size:1.1rem;font-weight:800;margin-bottom:6px;}
.contact-cta p {color:var(--muted);font-size:.9rem;margin:0;line-height:1.8;}
.site-footer {border-top:1px solid var(--line);background:var(--panel);padding:44px 0 26px;margin-top:20px;}
.footer-brand {display:inline-flex;align-items:center;gap:.55rem;font-weight:800;color:var(--text);text-decoration:none;font-size:1.05rem;margin-bottom:12px;}
.footer-brand:hover {color:var(--text);}
.footer-desc {color:var(--muted);font-size:.86rem;line-height:1.85;max-width:420px;}
.footer-title {color:var(--text);font-weight:700;font-size:.9rem;margin-bottom:14px;}
.footer-links {list-style:none;padding:0;margin:0;}
.footer-links li {margin-bottom:10px;}
.footer-links a {color:var(--muted);text-decoration:none;font-size:.86rem;transition:.2s;}
.footer-links a:hover {color:var(--gold);}
.footer-bottom {border-top:1px solid var(--line);margin-top:30px;padding-top:18px;color:var(--muted);font-size:.8rem;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;}
.legal-hero {padding:44px 0 26px;}
.legal-card {padding:22px 18px;}
.contact-cta {padding:24px 20px;}

/* --- 子页面追加 --- */
/* 本页专属少量样式，沿用站点配色变量 */
  :root {--brand:#e50914;--gold:#f5c518;--bg:#0b0b0f;--text:#f5f5f7;--panel:#14141b;--panel-2:#1b1b24;--line:rgba(255,255,255,.08);--muted:#9a9aa5;}
.contact-card {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px 24px;height:100%;transition:.25s ease;}
.contact-card:hover {border-color:rgba(229,9,20,.5);transform:translateY(-3px);background:var(--panel-2);}
.contact-card .cc-icon {width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.05rem;background:rgba(229,9,20,.14);color:var(--brand);margin-bottom:16px;}
.contact-card h3 {font-size:1.05rem;font-weight:700;margin-bottom:10px;color:var(--text);}
.contact-card p {font-size:.9rem;line-height:1.75;color:var(--muted);margin-bottom:12px;}
.contact-card .cc-mail {font-size:.88rem;color:var(--gold);font-weight:600;word-break:break-all;}
.contact-card .cc-mail i {font-size:.78rem;margin-right:6px;}
.faq-item {background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px 22px;margin-bottom:14px;}
.faq-item h3 {font-size:.98rem;font-weight:700;margin-bottom:8px;color:var(--gold);}
.faq-item h3 i {color:var(--brand);margin-right:8px;font-size:.85rem;}
.faq-item p {font-size:.9rem;line-height:1.8;color:var(--muted);margin:0;}
.rule-list {list-style:none;padding:0;margin:0;}
.rule-list li {position:relative;padding-left:26px;margin-bottom:14px;font-size:.92rem;line-height:1.75;color:var(--muted);}
.rule-list li::before {content:"\f058";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;left:0;top:1px;color:var(--brand);font-size:.85rem;}
.rule-list li strong {color:var(--text);font-weight:600;}
.reply-badge {display:inline-flex;align-items:center;gap:8px;background:rgba(245,197,24,.1);border:1px solid rgba(245,197,24,.28);color:var(--gold);font-size:.8rem;font-weight:600;padding:6px 14px;border-radius:999px;margin-bottom:18px;}
.reply-badge i {font-size:.75rem;}
.contact-cta h2 {font-size:1.5rem;font-weight:800;margin-bottom:12px;}
.info-table {width:100%;border-collapse:collapse;font-size:.9rem;}
.info-table tr {border-bottom:1px solid var(--line);}
.info-table tr:last-child {border-bottom:none;}
.info-table td {padding:14px 8px;vertical-align:top;color:var(--muted);line-height:1.7;}
.info-table td:first-child {width:130px;color:var(--text);font-weight:600;white-space:nowrap;}
.info-table td:first-child i {color:var(--brand);width:18px;margin-right:6px;font-size:.82rem;}
.site-footer .f-brand {display:inline-flex;align-items:center;gap:9px;font-weight:800;font-size:1.05rem;color:var(--text);text-decoration:none;margin-bottom:12px;}
.site-footer .f-brand .logo-dot {width:30px;height:30px;border-radius:8px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.8rem;}
.site-footer p {color:var(--muted);font-size:.86rem;line-height:1.8;margin:0;}
.site-footer .f-title {font-size:.92rem;font-weight:700;color:var(--text);margin-bottom:14px;}
.site-footer .f-links a {display:block;color:var(--muted);font-size:.86rem;text-decoration:none;margin-bottom:10px;transition:.2s;}
.site-footer .f-links a:hover {color:var(--gold);}
.site-footer .f-bottom {border-top:1px solid var(--line);margin-top:30px;padding-top:18px;color:var(--muted);font-size:.8rem;display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between;}
.site-footer .f-bottom a {color:var(--muted);text-decoration:none;}
.site-footer .f-bottom a:hover {color:var(--gold);}
#mobileMenu a {padding:10px 4px;border-bottom:1px solid var(--line);border-radius:0;}
.eyebrow::before {content:"";width:22px;height:2px;background:var(--brand);display:inline-block;}
.hero-title em {font-style:normal;color:var(--brand);}
.section-title span {color:var(--brand);}
.contact-card {padding:22px 18px;}
.info-table td:first-child {width:96px;}