:root{
  --main:#e50914;
  --accent:#f5c518;
  --bg:#0b0b0f;
  --text:#f5f5f7;
  --panel:#15151c;
  --panel2:#1c1c26;
  --line:rgba(255,255,255,.08);
  --shadow:0 18px 40px -12px rgba(0,0,0,.85);
}
*{box-sizing:border-box}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter','PingFang SC','Microsoft YaHei',sans-serif;
  font-weight:400;
  letter-spacing:.2px;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5,.heavy{font-weight:900;letter-spacing:-.5px}
.mono{font-family:'SFMono-Regular',Consolas,'Courier New',monospace}
a{text-decoration:none;color:inherit}
a:hover{color:var(--accent)}
::selection{background:var(--main);color:#fff}

/* ===== NAV ===== */
.navbar-starc{
  background:linear-gradient(180deg,#12121a 0%,#0b0b0f 100%);
  border-bottom:1px solid var(--line);
  box-shadow:0 10px 30px -15px #000;
  position:sticky;top:0;z-index:1030;
}
.navbar-brand{
  font-weight:900;font-size:1.45rem;letter-spacing:.5px;
  color:var(--text)!important;
  display:flex;align-items:center;gap:.5rem;
}
.navbar-brand .brand-ico{
  color:var(--main);font-size:1.3rem;
  filter:drop-shadow(0 0 8px rgba(229,9,20,.8));
}
.navbar-brand .brand-txt{
  background:linear-gradient(90deg,#fff 0%,#f5c518 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.navbar-starc .nav-link{
  color:#c9c9d4!important;font-weight:600;font-size:.9rem;
  padding:.5rem .9rem!important;border-radius:8px;transition:.2s;
}
.navbar-starc .nav-link:hover{color:#fff!important;background:rgba(229,9,20,.18)}
.nav-home-pill{
  background:var(--main)!important;color:#fff!important;
  box-shadow:0 6px 18px -4px rgba(229,9,20,.7);
}
.navbar-toggler{border:1px solid var(--line);color:var(--text)}
.navbar-toggler:focus{box-shadow:none}

/* ===== HERO ===== */
.hero{
  position:relative;overflow:hidden;
  padding:70px 0 50px;
  background:
    radial-gradient(circle at 15% 20%,rgba(229,9,20,.22),transparent 55%),
    radial-gradient(circle at 85% 10%,rgba(245,197,24,.14),transparent 50%),
    linear-gradient(180deg,#101018 0%,#0b0b0f 100%);
  border-bottom:1px solid var(--line);
}
.hero-parallax{
  position:absolute;inset:-20% 0;
  background-image:radial-gradient(rgba(245,197,24,.12) 1px,transparent 1px);
  background-size:34px 34px;
  pointer-events:none;
  will-change:transform;
}
.hero-glow{
  position:absolute;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(229,9,20,.35),transparent 65%);
  right:-140px;top:-180px;filter:blur(30px);pointer-events:none;
}
.hero h1{
  font-size:clamp(2rem,4.4vw,3.5rem);line-height:1.08;
  text-shadow:0 8px 30px rgba(0,0,0,.9);
}
.hero h1 .hl{
  background:linear-gradient(90deg,var(--main),var(--accent));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.hero-sub{color:#b7b7c5;font-size:.98rem;max-width:640px;line-height:1.85}
.tag-cloud{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.4rem}
.tag-cloud span{
  font-size:.76rem;font-weight:600;
  padding:.34rem .8rem;border-radius:999px;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
  color:#d5d5e0;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06);
  animation:tagFloat 5s ease-in-out infinite;
}
.tag-cloud span:nth-child(2n){animation-delay:.6s}
.tag-cloud span:nth-child(3n){animation-delay:1.2s}
.tag-cloud span:nth-child(4n){animation-delay:1.8s}
.tag-cloud span:hover{background:var(--main);color:#fff;border-color:var(--main)}
@keyframes tagFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}

/* ===== BANNER 轮播 ===== */
.banner-wrap{
  border-radius:18px;overflow:hidden;position:relative;
  background:var(--panel);
  box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.08);
  border:1px solid var(--line);
}
.banner-slide{position:relative;height:340px;display:none}
.banner-slide.active{display:block;animation:fadeIn .7s ease}
@keyframes fadeIn{from{opacity:0;transform:scale(1.03)}to{opacity:1;transform:scale(1)}}
.banner-slide img{width:100%;height:100%;object-fit:cover;filter:brightness(.62)}
.banner-info{
  position:absolute;left:0;right:0;bottom:0;padding:26px 28px;
  background:linear-gradient(0deg,rgba(11,11,15,.96) 8%,rgba(11,11,15,.55) 60%,transparent 100%);
}
.banner-info h3{font-size:1.5rem;margin-bottom:.4rem}
.banner-info p{font-size:.85rem;color:#c6c6d2;margin-bottom:.6rem;max-width:560px}
.badge-hd{
  font-family:'SFMono-Regular',Consolas,monospace;
  font-size:.68rem;font-weight:700;padding:.2rem .5rem;border-radius:5px;
  background:var(--accent);color:#101010;
}
.badge-4k{background:var(--main);color:#fff}
.banner-dots{position:absolute;right:20px;bottom:20px;display:flex;gap:8px;z-index:5}
.banner-dots button{
  width:9px;height:9px;border-radius:50%;border:none;
  background:rgba(255,255,255,.35);transition:.25s;
}
.banner-dots button.on{background:var(--accent);transform:scale(1.35)}

/* ===== SECTION ===== */
.sec{padding:44px 0 10px}
.sec-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;flex-wrap:wrap;gap:10px}
.sec-title{
  font-size:1.35rem;font-weight:900;display:flex;align-items:center;gap:.6rem;margin:0;
}
.sec-title .bar{
  display:inline-block;width:6px;height:24px;border-radius:3px;
  background:linear-gradient(180deg,var(--main),var(--accent));
  box-shadow:0 0 14px rgba(229,9,20,.7);
}
.sec-title i{color:var(--main)}
.sec-more{font-size:.8rem;color:#9c9cae;font-weight:600;border:1px solid var(--line);padding:.3rem .8rem;border-radius:999px}
.sec-more:hover{color:#fff;border-color:var(--main);background:rgba(229,9,20,.15)}

/* ===== 分类入口 ===== */
.cat-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
@media(max-width:900px){.cat-grid{grid-template-columns:repeat(3,1fr)}}
.cat-card{
  background:linear-gradient(160deg,var(--panel2),var(--panel));
  border:1px solid var(--line);border-radius:14px;
  padding:18px 12px;text-align:center;position:relative;overflow:hidden;
  box-shadow:0 12px 24px -14px #000,inset 0 1px 0 rgba(255,255,255,.06);
  transition:.28s;
}
.cat-card:before{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--main),transparent);
  opacity:.6;
}
.cat-card:hover{transform:translateY(-6px);border-color:rgba(229,9,20,.6);box-shadow:0 22px 34px -16px rgba(229,9,20,.55)}
.cat-card i{font-size:1.5rem;color:var(--accent);margin-bottom:.5rem;display:block}
.cat-card .cname{font-weight:800;font-size:.92rem}
.cat-card .cnum{font-family:'SFMono-Regular',Consolas,monospace;font-size:.7rem;color:#8d8d9e;margin-top:.2rem}

/* ===== 海报墙 ===== */
.poster-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
@media(max-width:1200px){.poster-grid{grid-template-columns:repeat(5,1fr)}}
@media(max-width:992px){.poster-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:768px){.poster-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:480px){.poster-grid{grid-template-columns:repeat(2,1fr);gap:10px}}
.pcard{
  position:relative;border-radius:12px;overflow:hidden;cursor:pointer;
  background:var(--panel);border:1px solid var(--line);
  box-shadow:0 14px 26px -16px #000;
  transition:transform .3s cubic-bezier(.2,.8,.3,1),box-shadow .3s;
  opacity:0;transform:translateY(22px);
}
.pcard.reveal{opacity:1;transform:translateY(0);transition:opacity .6s ease,transform .7s cubic-bezier(.2,.8,.3,1)}
.pcard:hover{transform:scale(1.06) translateY(-4px);box-shadow:0 26px 44px -14px rgba(229,9,20,.5);z-index:5;border-color:rgba(229,9,20,.5)}
.pcard .poster-box{position:relative;aspect-ratio:2/3;overflow:hidden;background:#191922}
.pcard .poster-box img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .45s ease}
.pcard:hover .poster-box img{transform:scale(1.12)}
.pcard .poster-mask{
  position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;
  padding:10px;background:linear-gradient(0deg,rgba(11,11,15,.95) 0%,rgba(11,11,15,.4) 45%,transparent 75%);
  opacity:0;transition:opacity .3s;
}
.pcard:hover .poster-mask{opacity:1}
.pcard .poster-mask .pm-plot{font-size:.68rem;color:#c9c9d6;line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.pcard .p-rating{
  position:absolute;top:6px;right:6px;
  font-family:'SFMono-Regular',Consolas,monospace;font-size:.72rem;font-weight:800;
  color:#101010;background:var(--accent);padding:.1rem .4rem;border-radius:5px;
  box-shadow:0 4px 12px rgba(0,0,0,.6);
}
.pcard .p-tag{
  position:absolute;top:6px;left:6px;
  font-family:'SFMono-Regular',Consolas,monospace;font-size:.62rem;font-weight:800;
  padding:.12rem .38rem;border-radius:4px;color:#fff;
  background:linear-gradient(135deg,var(--main),#a3070f);
  box-shadow:0 4px 10px rgba(0,0,0,.6);
}
.pcard .p-tag.gold{background:linear-gradient(135deg,var(--accent),#b78f08);color:#111}
.pcard .p-meta{padding:8px 9px 10px}
.pcard .p-name{font-size:.82rem;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:3px}
.pcard .p-line{font-size:.66rem;color:#8c8c9d;font-family:'SFMono-Regular',Consolas,monospace;display:flex;justify-content:space-between;gap:4px}
.pcard .p-line span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ===== 排行榜 ===== */
.rank-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 26px}
@media(max-width:768px){.rank-grid{grid-template-columns:1fr}}
.rank-item{
  display:flex;align-items:center;gap:12px;
  background:linear-gradient(100deg,var(--panel2),var(--panel));
  border:1px solid var(--line);border-radius:12px;padding:9px 12px;
  cursor:pointer;transition:.25s;box-shadow:0 10px 20px -16px #000;
}
.rank-item:hover{border-color:rgba(245,197,24,.5);transform:translateX(4px)}
.rank-no{
  font-family:'SFMono-Regular',Consolas,monospace;font-weight:900;font-size:1.05rem;
  width:32px;text-align:center;color:#5b5b6e;flex-shrink:0;
}
.rank-item:nth-child(1) .rank-no{color:var(--main)}
.rank-item:nth-child(2) .rank-no{color:var(--accent)}
.rank-item:nth-child(3) .rank-no{color:#cd7f32}
.rank-thumb{width:42px;height:58px;border-radius:7px;overflow:hidden;flex-shrink:0;background:#1c1c26}
.rank-thumb img{width:100%;height:100%;object-fit:cover}
.rank-txt{flex:1;min-width:0}
.rank-txt .rname{font-size:.85rem;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-txt .rmeta{font-size:.68rem;color:#8c8c9d;font-family:'SFMono-Regular',Consolas,monospace}
.rank-score{font-family:'SFMono-Regular',Consolas,monospace;font-weight:800;color:var(--accent);font-size:.85rem;flex-shrink:0}

/* ===== 手风琴 FAQ ===== */
.acc-item{background:var(--panel);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}
.acc-head{
  padding:14px 18px;font-weight:700;font-size:.92rem;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  transition:.2s;
}
.acc-head:hover{background:var(--panel2);color:var(--accent)}
.acc-head i{transition:.3s;color:var(--main)}
.acc-item.open .acc-head i{transform:rotate(180deg)}
.acc-body{max-height:0;overflow:hidden;transition:max-height .38s ease;font-size:.84rem;color:#b6b6c5;line-height:1.85}
.acc-body .inner{padding:0 18px 16px}
.acc-item.open .acc-body{max-height:400px}

/* ===== 心情选片 / 今日推荐 ===== */
.widget-box{
  background:linear-gradient(160deg,var(--panel2),var(--panel));
  border:1px solid var(--line);border-radius:16px;padding:22px;
  box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.07);
  height:100%;
}
.mood-tags{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}
.mood-tag{
  font-size:.8rem;font-weight:700;padding:.42rem .95rem;border-radius:999px;
  border:1px solid var(--line);background:rgba(255,255,255,.04);color:#d3d3e0;
  cursor:pointer;transition:.22s;
}
.mood-tag:hover{border-color:var(--accent);color:var(--accent)}
.mood-tag.on{background:var(--main);border-color:var(--main);color:#fff;box-shadow:0 8px 20px -8px rgba(229,9,20,.9)}
.mood-result{
  margin-top:14px;font-size:.86rem;color:#c8c8d6;line-height:1.8;
  background:rgba(0,0,0,.35);border:1px dashed rgba(245,197,24,.35);
  border-radius:10px;padding:14px;min-height:92px;
}
.mood-result strong{color:var(--accent)}
.btn-starc{
  background:linear-gradient(135deg,var(--main),#a8070f);color:#fff;border:none;
  font-weight:800;font-size:.86rem;padding:.6rem 1.3rem;border-radius:10px;
  box-shadow:0 12px 24px -10px rgba(229,9,20,.85);transition:.22s;
}
.btn-starc:hover{transform:translateY(-2px);filter:brightness(1.1);color:#fff}
.rec-card{
  display:flex;gap:12px;margin-top:16px;background:rgba(0,0,0,.3);
  border-radius:12px;padding:12px;border:1px solid var(--line);
}
.rec-card img{width:74px;height:104px;object-fit:cover;border-radius:8px;flex-shrink:0}
.rec-card .info h6{font-size:.9rem;font-weight:800;margin:0 0 .25rem}
.rec-card .info p{font-size:.74rem;color:#a5a5b6;margin:0;line-height:1.7}
.rec-card .info .rc-score{font-family:'SFMono-Regular',Consolas,monospace;color:var(--accent);font-weight:800;font-size:.78rem}

/* ===== 指南 ===== */
.guide-box{
  background:linear-gradient(150deg,#141420,#0f0f16);
  border:1px solid var(--line);border-radius:16px;padding:26px;
  box-shadow:var(--shadow);
}
.guide-box h3{font-size:1.15rem;margin-bottom:.9rem}
.guide-box p{font-size:.87rem;color:#b5b5c4;line-height:2;margin-bottom:.9rem}
.guide-box .tip{color:var(--accent);font-weight:700}

/* ===== 特性图标列表 ===== */
.feat-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
@media(max-width:768px){.feat-list{grid-template-columns:1fr}}
.feat-list li{
  display:flex;gap:12px;align-items:flex-start;
  background:rgba(255,255,255,.03);border:1px solid var(--line);
  border-radius:12px;padding:14px;transition:.25s;
}
.feat-list li:hover{border-color:rgba(245,197,24,.4);background:rgba(245,197,24,.05)}
.feat-list i{color:var(--main);font-size:1.1rem;margin-top:2px}
.feat-list .ft{font-size:.86rem;font-weight:700;margin-bottom:.2rem}
.feat-list .fd{font-size:.75rem;color:#9a9aab;line-height:1.7}

/* ===== 弹窗 ===== */
.modal-immersive{
  position:fixed;inset:0;z-index:2000;display:none;
  align-items:center;justify-content:center;padding:20px;
}
.modal-immersive.show{display:flex;animation:mFade .3s ease}
@keyframes mFade{from{opacity:0}to{opacity:1}}
.m-backdrop{
  position:absolute;inset:0;background:rgba(5,5,8,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
}
.m-stage{
  position:relative;z-index:2;width:100%;max-width:820px;
  max-height:88vh;overflow:auto;
  background:linear-gradient(160deg,#171722,#0e0e15);
  border:1px solid rgba(245,197,24,.25);border-radius:18px;
  box-shadow:0 40px 90px -20px #000,0 0 60px -20px rgba(229,9,20,.55);
  display:flex;flex-wrap:wrap;overflow:hidden;
  animation:mUp .38s cubic-bezier(.2,.9,.3,1);
}
@keyframes mUp{from{transform:translateY(30px) scale(.96);opacity:0}to{transform:none;opacity:1}}
.m-poster{width:260px;flex-shrink:0;position:relative}
.m-poster img{width:100%;height:100%;min-height:280px;object-fit:cover;display:block}
.m-poster .m-score{
  position:absolute;bottom:12px;left:12px;
  font-family:'SFMono-Regular',Consolas,monospace;font-weight:900;font-size:1.15rem;
  background:var(--accent);color:#101010;padding:.18rem .55rem;border-radius:8px;
  box-shadow:0 8px 20px rgba(0,0,0,.7);
}
.m-body{flex:1;min-width:260px;padding:24px}
.m-body h4{font-size:1.3rem;font-weight:900;margin-bottom:.45rem}
.m-chips{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:14px}
.m-chips span{
  font-size:.7rem;font-weight:700;padding:.22rem .6rem;border-radius:6px;
  background:rgba(255,255,255,.07);border:1px solid var(--line);color:#d0d0dd;
  font-family:'SFMono-Regular',Consolas,monospace;
}
.m-row{font-size:.8rem;color:#a9a9ba;margin-bottom:.5rem;line-height:1.7}
.m-row b{color:#fff;font-weight:700}
.m-plot{font-size:.82rem;color:#c2c2d0;line-height:1.9;margin-top:12px;border-top:1px solid var(--line);padding-top:12px}
.m-close{
  position:absolute;top:12px;right:12px;z-index:5;width:34px;height:34px;border-radius:50%;
  background:rgba(0,0,0,.55);border:1px solid var(--line);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:1rem;transition:.2s;
}
.m-close:hover{background:var(--main);transform:rotate(90deg)}
@media(max-width:600px){
  .m-poster{width:100%}
  .m-poster img{min-height:200px;max-height:260px}
  .m-body{padding:18px}
}

/* ===== 友链 & 页脚 ===== */
.friend-link-sec{padding:36px 0 10px}
.friend-links{
  background:var(--panel);border:1px solid var(--line);border-radius:14px;
  padding:18px 20px;font-size:.8rem;color:#9d9daf;line-height:2;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05);
}
.friend-links .ftitle{font-weight:800;color:var(--text);font-size:.9rem;margin-bottom:.5rem;display:flex;align-items:center;gap:.4rem}
.friend-links .ftitle i{color:var(--accent)}
footer{
  margin-top:34px;background:linear-gradient(180deg,#0e0e15,#08080c);
  border-top:1px solid var(--line);padding:36px 0 24px;
}
footer .f-brand{font-weight:900;font-size:1.2rem;display:flex;align-items:center;gap:.45rem}
footer .f-brand i{color:var(--main)}
footer p,footer a{font-size:.78rem;color:#8b8b9c;line-height:2}
footer a:hover{color:var(--accent)}
.f-nav a{margin-right:14px;display:inline-block}
.copyright{border-top:1px solid var(--line);margin-top:22px;padding-top:16px;font-size:.74rem;color:#66667a;text-align:center;font-family:'SFMono-Regular',Consolas,monospace}

/* --- 子页面追加 --- */
.guide-hero {padding:120px 0 40px;position:relative;overflow:hidden;}
.guide-hero .hero-glow {position:absolute;inset:0;pointer-events:none;}
.guide-hero h1 {font-size:clamp(1.8rem,4vw,3rem);font-weight:900;letter-spacing:-.02em;line-height:1.2;}
.guide-hero h1 .hl {color:var(--main);}
.guide-hero .lead-txt {max-width:720px;color:rgba(245,245,247,.7);font-size:1.02rem;margin-top:16px;line-height:1.8;}
.guide-hero .meta-row {display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.meta-chip {background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:7px 15px;font-size:.82rem;color:rgba(245,245,247,.8);display:inline-flex;align-items:center;gap:7px;}
.meta-chip i {color:var(--accent);}
.g-card {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px 24px;height:100%;transition:.25s;}
.g-card:hover {border-color:rgba(229,9,20,.45);transform:translateY(-4px);box-shadow:var(--shadow);}
.g-card .g-num {font-family:Inter,monospace;font-size:.8rem;font-weight:800;letter-spacing:.14em;color:var(--main);}
.g-card h3 {font-size:1.08rem;font-weight:700;margin:10px 0 10px;color:var(--text);}
.g-card p {font-size:.9rem;line-height:1.75;color:rgba(245,245,247,.66);margin:0;}
.step-line {position:relative;padding-left:26px;margin-bottom:22px;border-left:2px solid var(--line);}
.step-line:last-child {margin-bottom:0;border-left-color:transparent;}
.step-line::before {content:"";position:absolute;left:-8px;top:4px;width:14px;height:14px;border-radius:50%;background:var(--main);box-shadow:0 0 0 4px rgba(229,9,20,.16);}
.step-line h3 {font-size:1.02rem;font-weight:700;margin:0 0 6px;}
.step-line p {font-size:.9rem;line-height:1.75;color:rgba(245,245,247,.66);margin:0;}
.qa-item {background:var(--panel2);border:1px solid var(--line);border-radius:14px;margin-bottom:12px;overflow:hidden;}
.qa-item summary {list-style:none;cursor:pointer;padding:16px 20px;font-weight:600;font-size:.95rem;display:flex;justify-content:space-between;align-items:center;gap:14px;color:var(--text);}
.qa-item summary::-webkit-details-marker {display:none;}
.qa-item summary i {color:var(--main);transition:.25s;font-size:.8rem;}
.qa-item[open] summary i {transform:rotate(45deg);}
.qa-item .qa-body {padding:0 20px 18px;font-size:.9rem;line-height:1.8;color:rgba(245,245,247,.66);}
.badge-note {display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:700;padding:3px 9px;border-radius:6px;margin-right:6px;vertical-align:middle;}
.badge-note.hd {background:rgba(245,197,24,.15);color:var(--accent);border:1px solid rgba(245,197,24,.35);}
.badge-note.uhd {background:rgba(229,9,20,.15);color:#ff5a63;border:1px solid rgba(229,9,20,.4);}
.tip-box {background:linear-gradient(135deg,rgba(229,9,20,.12),rgba(245,197,24,.06));border:1px solid rgba(229,9,20,.3);border-radius:16px;padding:22px 24px;}
.tip-box h3 {font-size:1.02rem;font-weight:800;margin:0 0 10px;display:flex;align-items:center;gap:9px;}
.tip-box h3 i {color:var(--accent);}
.tip-box p {font-size:.9rem;line-height:1.8;color:rgba(245,245,247,.72);margin:0;}
.guide-hero {padding-top:100px;}
.g-card {padding:20px 18px;}

/* --- 子页面追加 --- */
.about-hero {
    position:relative;
    padding:120px 0 60px;
    overflow:hidden;
    background:
      radial-gradient(60% 90% at 15% 0%, rgba(229,9,20,.22), transparent 60%),
      radial-gradient(50% 80% at 85% 10%, rgba(245,197,24,.12), transparent 60%),
      var(--bg);
  }
.about-hero::after {
    content:"";
    position:absolute;inset:0;
    background:linear-gradient(180deg, transparent 55%, var(--bg) 100%);
    pointer-events:none;
  }
.about-hero .container {position:relative;z-index:2}
.about-kicker {
    display:inline-flex;align-items:center;gap:8px;
    font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;
    color:var(--accent);
    border:1px solid var(--line);
    background:rgba(245,197,24,.08);
    padding:7px 14px;border-radius:999px;
    margin-bottom:20px;
  }
.about-hero h1 {
    font-weight:900;
    font-size:clamp(1.9rem,4.4vw,3.3rem);
    line-height:1.15;
    letter-spacing:-.02em;
    margin:0 0 18px;
  }
.about-hero h1 .hl {color:var(--main)}
.about-lead {
    color:rgba(245,245,247,.72);
    font-size:1.02rem;
    line-height:1.9;
    max-width:760px;
    margin:0;
  }
.about-lead strong {color:var(--text);font-weight:600}
.stat-row {
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:14px;
    margin-top:34px;
  }
.stat-box {
    background:var(--panel);
    border:1px solid var(--line);
    border-radius:16px;
    padding:18px 16px;
    box-shadow:var(--shadow);
  }
.stat-box .num {
    font-weight:800;
    font-size:1.55rem;
    color:var(--accent);
    line-height:1.1;
    letter-spacing:-.02em;
  }
.stat-box .lbl {
    font-size:.8rem;
    color:rgba(245,245,247,.55);
    margin-top:6px;
    letter-spacing:.02em;
  }
/* 通用内容块 */
  .about-block {padding:20px 0}
.about-h2 {
    font-size:clamp(1.3rem,2.6vw,1.75rem);
    font-weight:800;
    letter-spacing:-.01em;
    margin:0 0 12px;
    display:flex;align-items:center;gap:12px;
  }
.about-h2 .bar {
    width:6px;height:1.1em;border-radius:3px;
    background:linear-gradient(180deg,var(--main),var(--accent));
    flex:0 0 auto;
  }
.about-p {
    color:rgba(245,245,247,.72);
    line-height:1.95;
    font-size:.96rem;
    margin:0 0 14px;
  }
.about-p strong {color:var(--text);font-weight:600}
.about-p a {color:var(--accent);text-decoration:none;border-bottom:1px dashed rgba(245,197,24,.45)}
.about-p a:hover {color:#fff;border-bottom-color:#fff}
.info-card {
    background:var(--panel);
    border:1px solid var(--line);
    border-radius:18px;
    padding:26px 24px;
    height:100%;
    box-shadow:var(--shadow);
    transition:transform .25s ease, border-color .25s ease;
  }
.info-card:hover {transform:translateY(-4px);border-color:rgba(229,9,20,.45)}
.info-card .ico {
    width:46px;height:46px;border-radius:12px;
    display:flex;align-items:center;justify-content:center;
    background:rgba(229,9,20,.14);
    color:var(--main);
    font-size:1.1rem;
    margin-bottom:16px;
  }
.info-card h3 {
    font-size:1.06rem;
    font-weight:700;
    margin:0 0 10px;
    letter-spacing:-.01em;
  }
.info-card p {
    margin:0;
    color:rgba(245,245,247,.65);
    font-size:.9rem;
    line-height:1.85;
  }
.rule-list {list-style:none;padding:0;margin:0}
.rule-list li {
    display:flex;gap:14px;
    padding:14px 0;
    border-bottom:1px dashed var(--line);
    font-size:.94rem;
    color:rgba(245,245,247,.72);
    line-height:1.8;
  }
.rule-list li:last-child {border-bottom:none}
.rule-list .dot {
    flex:0 0 auto;
    width:24px;height:24px;border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    background:rgba(245,197,24,.14);
    color:var(--accent);
    font-size:.72rem;
    font-weight:700;
    margin-top:2px;
  }
.rule-list b {color:var(--text);font-weight:600}
.tl {position:relative;padding-left:26px;margin-top:6px}
.tl::before {
    content:"";position:absolute;left:7px;top:6px;bottom:6px;
    width:2px;background:linear-gradient(180deg,var(--main),transparent);
  }
.tl-item {position:relative;padding:0 0 22px}
.tl-item::before {
    content:"";position:absolute;left:-26px;top:6px;
    width:14px;height:14px;border-radius:50%;
    background:var(--bg);
    border:2px solid var(--main);
  }
.tl-item h4 {
    font-size:.98rem;font-weight:700;margin:0 0 6px;color:var(--text);
  }
.tl-item p {margin:0;font-size:.88rem;line-height:1.8;color:rgba(245,245,247,.62)}
.cta-strip {
    margin-top:18px;
    background:linear-gradient(120deg, rgba(229,9,20,.16), rgba(245,197,24,.08));
    border:1px solid var(--line);
    border-radius:20px;
    padding:30px 26px;
    display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;
  }
.cta-strip h3 {margin:0 0 6px;font-size:1.15rem;font-weight:800}
.cta-strip p {margin:0;color:rgba(245,245,247,.65);font-size:.9rem}
.cta-links {display:flex;flex-wrap:wrap;gap:10px}
.btn-starc.primary {background:var(--main);color:#fff;border:1px solid var(--main)}
.btn-starc.primary:hover {background:#ff1a26;color:#fff;transform:translateY(-2px)}
.btn-starc.ghost {background:transparent;color:var(--text);border:1px solid var(--line)}
.btn-starc.ghost:hover {border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.site-foot {
    margin-top:70px;
    border-top:1px solid var(--line);
    padding:40px 0 30px;
    background:var(--panel);
  }
.foot-brand {
    display:flex;align-items:center;gap:10px;
    font-weight:800;font-size:1.05rem;color:var(--text);text-decoration:none;
    margin-bottom:12px;
  }
.foot-brand .brand-ico {color:var(--accent)}
.foot-desc {font-size:.85rem;line-height:1.9;color:rgba(245,245,247,.5);max-width:420px}
.foot-title {
    font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
    color:rgba(245,245,247,.4);margin:0 0 14px;font-weight:600;
  }
.foot-links {list-style:none;padding:0;margin:0}
.foot-links li {margin-bottom:10px}
.foot-links a {
    color:rgba(245,245,247,.68);text-decoration:none;font-size:.88rem;
    transition:color .2s ease;
  }
.foot-links a:hover {color:var(--accent)}
.foot-bottom {
    margin-top:34px;padding-top:20px;border-top:1px solid var(--line);
    display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
    font-size:.78rem;color:rgba(245,245,247,.38);
  }
.stat-row {grid-template-columns:repeat(2,1fr)}
.about-hero {padding:96px 0 44px}
.stat-row {grid-template-columns:repeat(2,1fr);gap:10px}
.stat-box {padding:14px 12px}
.stat-box .num {font-size:1.25rem}
.info-card {padding:20px 18px}
.cta-strip {padding:24px 18px}

/* --- 子页面追加 --- */
.legal-wrap {max-width:920px;margin:0 auto;}
.legal-card {background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:28px 26px;box-shadow:var(--shadow);margin-bottom:22px;}
.legal-card h2 {font-size:1.18rem;font-weight:800;color:var(--text);margin-bottom:14px;display:flex;align-items:center;gap:10px;letter-spacing:.2px;}
.legal-card h2 i {color:var(--main);font-size:.95rem;}
.legal-card p {color:rgba(245,245,247,.76);line-height:1.95;font-size:.95rem;margin-bottom:12px;}
.legal-card p:last-child {margin-bottom:0;}
.legal-card ul {color:rgba(245,245,247,.76);line-height:1.95;font-size:.95rem;padding-left:20px;margin-bottom:12px;}
.legal-card li {margin-bottom:6px;}
.legal-card strong {color:var(--accent);font-weight:700;}
.legal-card a {color:var(--main);text-decoration:none;}
.legal-card a:hover {text-decoration:underline;}
.legal-ico {width:34px;height:34px;border-radius:10px;background:rgba(229,9,20,.14);display:inline-flex;align-items:center;justify-content:center;color:var(--main);font-size:.9rem;flex:0 0 auto;}
.legal-update {font-size:.82rem;color:rgba(245,245,247,.5);margin-top:6px;}
.legal-hero {padding:56px 0 8px;position:relative;}
.legal-hero h1 {font-size:clamp(1.5rem,3.6vw,2.3rem);font-weight:900;letter-spacing:-.5px;margin-bottom:12px;}
.legal-hero h1 span {color:var(--main);}
.legal-hero p {color:rgba(245,245,247,.68);font-size:.95rem;line-height:1.9;max-width:720px;margin:0;}
.legal-tag {display:inline-flex;align-items:center;gap:6px;font-size:.78rem;color:var(--accent);border:1px solid rgba(245,197,24,.35);background:rgba(245,197,24,.08);padding:4px 12px;border-radius:999px;margin-bottom:16px;}
.legal-card {padding:20px 16px;border-radius:14px;}
.legal-hero {padding:36px 0 4px;}

/* --- 子页面追加 --- */
.rank-hero {padding:120px 0 40px;position:relative;overflow:hidden;}
.rank-hero h1 {font-weight:900;font-size:clamp(1.7rem,4.2vw,3rem);line-height:1.2;letter-spacing:-.02em;}
.rank-hero h1 .hl {color:var(--main);}
.rank-hero .lead-txt {color:rgba(245,245,247,.68);max-width:720px;margin-top:16px;font-size:1.02rem;line-height:1.85;}
.rank-hero .hero-glow {position:absolute;inset:auto;top:-120px;right:-80px;width:520px;height:520px;background:radial-gradient(circle,rgba(229,9,20,.28),transparent 65%);filter:blur(10px);pointer-events:none;}
.stat-strip {display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;}
.stat-chip {background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:12px 18px;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow);}
.stat-chip i {color:var(--accent);}
.stat-chip b {font-size:1.15rem;font-weight:800;}
.stat-chip span {font-size:.82rem;color:rgba(245,245,247,.6);}
.board-tabs {display:flex;flex-wrap:wrap;gap:10px;margin-top:34px;}
.board-tab {border:1px solid var(--line);background:var(--panel);color:rgba(245,245,247,.75);border-radius:999px;padding:9px 20px;font-size:.9rem;font-weight:600;cursor:pointer;transition:.22s;}
.board-tab:hover {border-color:var(--main);color:#fff;}
.board-tab.active {background:var(--main);border-color:var(--main);color:#fff;box-shadow:0 10px 26px -10px rgba(229,9,20,.9);}
.rank-row {display:flex;align-items:center;gap:18px;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:14px 18px;margin-bottom:14px;transition:.24s;}
.rank-row:hover {background:var(--panel2);transform:translateX(4px);border-color:rgba(229,9,20,.5);}
.rank-row.top1 .rank-no {color:var(--accent);}
.rank-row.top2 .rank-no {color:#d9d9e3;}
.rank-row.top3 .rank-no {color:#c98a4b;}
.rank-poster {width:58px;height:82px;border-radius:10px;object-fit:cover;flex:none;background:var(--panel2);}
.rank-info {flex:1;min-width:0;}
.rank-info .t {font-weight:700;font-size:1.02rem;display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
.rank-info .t .badge-hd,.rank-info .t .badge-4k {font-size:.66rem;padding:2px 7px;border-radius:5px;}
.rank-info .meta {font-size:.8rem;color:rgba(245,245,247,.55);margin-top:5px;display:flex;gap:12px;flex-wrap:wrap;}
.rank-info .desc {font-size:.84rem;color:rgba(245,245,247,.72);margin-top:7px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.heat {min-width:110px;text-align:right;flex:none;}
.heat .num {font-weight:800;font-size:1.02rem;color:var(--main);}
.heat .bar {height:5px;border-radius:99px;background:rgba(255,255,255,.1);margin-top:7px;overflow:hidden;}
.heat .bar i {display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--main),var(--accent));}
.heat .up {font-size:.74rem;color:var(--accent);margin-top:5px;}
.rank-note {background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--main);border-radius:12px;padding:16px 20px;font-size:.86rem;color:rgba(245,245,247,.7);line-height:1.85;}
.info-card h3 i {color:var(--accent);font-size:.95rem;}
.info-card ul {padding-left:0;list-style:none;margin:0;}
.info-card ul li {font-size:.87rem;color:rgba(245,245,247,.7);line-height:1.9;padding-left:20px;position:relative;}
.info-card ul li::before {content:'\f111';font-family:'Font Awesome 6 Free';font-weight:900;font-size:.4rem;color:var(--main);position:absolute;left:2px;top:.72em;}
.faq-item {border:1px solid var(--line);border-radius:14px;background:var(--panel);margin-bottom:12px;overflow:hidden;}
.faq-q {width:100%;text-align:left;background:none;border:0;color:var(--text);padding:16px 20px;font-weight:700;font-size:.95rem;display:flex;justify-content:space-between;align-items:center;gap:14px;}
.faq-q i {color:var(--accent);transition:.25s;font-size:.8rem;}
.faq-a {display:none;padding:0 20px 18px;font-size:.87rem;color:rgba(245,245,247,.68);line-height:1.9;}
.faq-item.open .faq-a {display:block;}
.faq-item.open .faq-q i {transform:rotate(180deg);}
.rank-row {gap:12px;padding:12px;}
.rank-poster {width:48px;height:68px;}
.heat {min-width:74px;}
.heat .up {display:none;}