:root{
  --primary:#dc2626;
  --accent:#fb923c;
  --bg:#141013;
  --text:#fef2f2;
  --card:#1e181c;
  --card-soft:#241d22;
  --muted:#b9a9ad;
  --line:rgba(255,255,255,.08);
  --radius-card:16px;
  --radius-btn:999px;
}
*{box-sizing:border-box}
body{
  background:var(--bg);
  color:var(--text);
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  line-height:1.8;
  letter-spacing:.2px;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{font-weight:800;letter-spacing:.3px}
a{text-decoration:none;color:inherit}
a:hover{color:var(--accent)}
.container-wide{max-width:1280px;margin:0 auto;padding:0 20px}

/* NAV */
.navbar-wrap{
  position:fixed;top:0;left:0;right:0;z-index:1030;
  transition:background .35s ease,box-shadow .35s ease,backdrop-filter .35s ease;
  background:rgba(20,16,19,.25);
  backdrop-filter:blur(4px);
}
.navbar-wrap.scrolled{
  background:rgba(20,16,19,.94);
  box-shadow:0 8px 30px rgba(0,0,0,.55);
  backdrop-filter:blur(14px);
}
.brand-logo{
  font-weight:900;font-size:1.32rem;color:var(--text);
  display:flex;align-items:center;gap:.5rem;white-space:nowrap;
}
.brand-logo .mark{
  width:38px;height:38px;border-radius:12px;
  background:linear-gradient(135deg,var(--primary),var(--accent));
  display:flex;align-items:center;justify-content:center;
  font-size:1rem;color:#fff;box-shadow:0 6px 18px rgba(220,38,38,.4);
}
.nav-link-top{
  color:var(--muted);font-weight:600;font-size:.94rem;
  padding:.45rem .9rem;border-radius:var(--radius-btn);transition:.25s;
}
.nav-link-top:hover,.nav-link-top.active{
  color:#fff;background:rgba(220,38,38,.18);
}
.navbar-toggler-custom{
  border:1px solid var(--line);border-radius:12px;padding:.35rem .6rem;color:var(--text);background:transparent;
}
.navbar-toggler-custom:focus{outline:none;box-shadow:none}

/* HERO */
.hero{
  position:relative;min-height:88vh;display:flex;align-items:flex-end;
  padding-top:120px;padding-bottom:70px;overflow:hidden;
}
.hero-bg{
  position:absolute;inset:0;
  background-image:url('{随机图片}');
  background-size:cover;background-position:center;
  filter:saturate(.85);
  transform:scale(1.04);
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(20,16,19,.85) 0%,rgba(20,16,19,.6) 40%,rgba(20,16,19,.96) 100%),
             linear-gradient(90deg,rgba(20,16,19,.92) 0%,rgba(20,16,19,.25) 65%);
}
.hero-inner{position:relative;z-index:2;max-width:820px}
.hero-tag{
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(220,38,38,.16);border:1px solid rgba(220,38,38,.45);
  color:#fecaca;font-size:.82rem;font-weight:600;
  padding:.35rem 1rem;border-radius:var(--radius-btn);margin-bottom:1.2rem;
}
.hero h1{
  font-size:clamp(2rem,5vw,3.6rem);line-height:1.22;margin-bottom:1rem;font-weight:900;
  text-shadow:0 6px 30px rgba(0,0,0,.6);
}
.hero h1 em{color:var(--accent);font-style:normal}
.hero p{color:#e6d8da;font-size:1.03rem;max-width:620px;margin-bottom:1.6rem}
.btn-fire{
  background:linear-gradient(135deg,var(--primary),#ef4444);
  color:#fff;font-weight:700;border-radius:var(--radius-btn);
  padding:.72rem 1.8rem;border:none;transition:.3s;display:inline-flex;align-items:center;gap:.55rem;
  box-shadow:0 10px 26px rgba(220,38,38,.4);
}
.btn-fire:hover{transform:translateY(-2px);color:#fff;box-shadow:0 14px 34px rgba(220,38,38,.55)}
.btn-ghost{
  background:rgba(255,255,255,.06);color:var(--text);font-weight:600;
  border:1px solid var(--line);border-radius:var(--radius-btn);
  padding:.72rem 1.7rem;transition:.3s;display:inline-flex;align-items:center;gap:.55rem;
}
.btn-ghost:hover{background:rgba(251,146,60,.16);color:var(--accent);border-color:rgba(251,146,60,.5)}
.hero-stats{display:flex;gap:2.4rem;margin-top:2.4rem;flex-wrap:wrap}
.hero-stat .num{font-size:1.9rem;font-weight:900;color:var(--accent);line-height:1.1}
.hero-stat .lbl{font-size:.82rem;color:var(--muted)}

/* SECTION */
.sec{padding:64px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:1.8rem;flex-wrap:wrap}
.sec-title{font-size:1.55rem;margin:0;display:flex;align-items:center;gap:.65rem}
.sec-title i{color:var(--primary);font-size:1.15rem}
.sec-sub{color:var(--muted);font-size:.9rem;margin:.35rem 0 0}
.more-link{color:var(--accent);font-weight:600;font-size:.9rem;white-space:nowrap}
.more-link:hover{color:#fff}

/* HSCROLL */
.hscroll{display:flex;gap:18px;overflow-x:auto;padding:6px 4px 22px;scroll-snap-type:x mandatory}
.hscroll::-webkit-scrollbar{height:8px}
.hscroll::-webkit-scrollbar-thumb{background:rgba(220,38,38,.45);border-radius:99px}
.hscroll::-webkit-scrollbar-track{background:rgba(255,255,255,.05);border-radius:99px}
.hscroll .movie-card{flex:0 0 200px;scroll-snap-align:start}

/* MOVIE CARD */
.movie-card{
  background:var(--card);border-radius:var(--radius-card);overflow:hidden;
  border:1px solid var(--line);cursor:pointer;position:relative;
  transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s;
  box-shadow:0 6px 18px rgba(0,0,0,.35);
}
.movie-card:hover{transform:translateY(-8px) scale(1.03);box-shadow:0 22px 46px rgba(220,38,38,.28)}
.poster{position:relative;aspect-ratio:2/3;overflow:hidden;background:#241d22}
.poster img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .55s ease}
.movie-card:hover .poster img{transform:scale(1.1)}
.poster .overlay{
  position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;
  padding:14px;opacity:0;transition:opacity .4s ease;
  background:linear-gradient(180deg,rgba(20,16,19,0) 30%,rgba(20,16,19,.92) 100%);
}
.movie-card:hover .overlay{opacity:1}
.overlay .plot{font-size:.76rem;color:#e2d3d6;line-height:1.55;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.badge-q{
  position:absolute;top:10px;left:10px;z-index:2;
  background:linear-gradient(135deg,var(--primary),var(--accent));
  color:#fff;font-size:.68rem;font-weight:800;letter-spacing:.5px;
  padding:.18rem .55rem;border-radius:8px;
}
.badge-rate{
  position:absolute;top:10px;right:10px;z-index:2;
  background:rgba(20,16,19,.78);color:var(--accent);font-weight:800;font-size:.75rem;
  padding:.16rem .5rem;border-radius:8px;border:1px solid rgba(251,146,60,.4);
}
.card-body-txt{padding:.85rem .9rem 1rem}
.card-title-txt{font-size:.93rem;font-weight:700;margin:0 0 .25rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card-meta{font-size:.76rem;color:var(--muted);display:flex;gap:.5rem;flex-wrap:wrap}

/* GRID */
.grid-movies{display:grid;grid-template-columns:repeat(auto-fill,minmax(172px,1fr));gap:20px}

/* RANK */
.rank-wrap{background:var(--card);border-radius:22px;border:1px solid var(--line);padding:10px 6px 6px}
.rank-item{
  display:flex;align-items:center;gap:16px;padding:14px 16px;border-radius:14px;
  cursor:pointer;transition:.25s;border-bottom:1px solid var(--line);
}
.rank-item:last-child{border-bottom:none}
.rank-item:hover{background:rgba(220,38,38,.1);transform:translateX(4px)}
.rank-no{
  font-size:1.35rem;font-weight:900;width:44px;text-align:center;flex:0 0 auto;
  color:var(--muted);font-style:italic;
}
.rank-item:nth-child(1) .rank-no{color:#fbbf24}
.rank-item:nth-child(2) .rank-no{color:#d1d5db}
.rank-item:nth-child(3) .rank-no{color:#f59e0b}
.rank-thumb{width:56px;height:80px;border-radius:10px;overflow:hidden;flex:0 0 auto}
.rank-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.rank-item:hover .rank-thumb img{transform:scale(1.12)}
.rank-info{flex:1;min-width:0}
.rank-info h4{font-size:.96rem;margin:0 0 .18rem;font-weight:700}
.rank-info p{font-size:.78rem;color:var(--muted);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-score{font-weight:900;color:var(--accent);font-size:1.05rem;flex:0 0 auto}

/* TABLE */
.cmp-table{width:100%;border-collapse:separate;border-spacing:0;font-size:.9rem}
.cmp-table thead th{
  background:rgba(220,38,38,.16);color:#fecaca;font-weight:700;font-size:.82rem;
  padding:14px 16px;border-bottom:1px solid var(--line);
}
.cmp-table thead th:first-child{border-radius:14px 0 0 0}
.cmp-table thead th:last-child{border-radius:0 14px 0 0}
.cmp-table tbody td{padding:14px 16px;border-bottom:1px solid var(--line);color:#e8dcde;vertical-align:middle}
.cmp-table tbody tr:hover{background:rgba(255,255,255,.035)}
.cmp-table tbody tr:last-child td{border-bottom:none}
.tbl-wrap{background:var(--card);border-radius:18px;border:1px solid var(--line);overflow:hidden}
.pill{display:inline-block;padding:.12rem .6rem;border-radius:999px;font-size:.74rem;font-weight:700}
.pill-red{background:rgba(220,38,38,.2);color:#fca5a5}
.pill-org{background:rgba(251,146,60,.18);color:#fdba74}

/* LIST */
.num-list{list-style:none;padding:0;margin:0;counter-reset:idx}
.num-list li{
  counter-increment:idx;position:relative;padding:16px 0 16px 58px;
  border-bottom:1px dashed var(--line);color:#e8dcde;
}
.num-list li:last-child{border-bottom:none}
.num-list li::before{
  content:counter(idx,decimal-leading-zero);
  position:absolute;left:0;top:14px;width:40px;height:40px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(220,38,38,.9),rgba(251,146,60,.85));
  color:#fff;font-weight:800;font-size:.86rem;border-radius:12px;
}
.num-list li b{color:#fff}

/* SOON */
.soon-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);
  overflow:hidden;cursor:pointer;transition:.3s;
}
.soon-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(251,146,60,.2);border-color:rgba(251,146,60,.35)}
.soon-card .poster{aspect-ratio:16/10}
.soon-body{padding:14px 16px}
.soon-body h4{font-size:1rem;margin:0 0 .3rem}
.soon-body p{font-size:.8rem;color:var(--muted);margin:0}
.soon-date{color:var(--accent);font-weight:800;font-size:.8rem}

/* PICK */
.pick-card{
  background:linear-gradient(160deg,var(--card) 0%,#2a1f24 100%);
  border:1px solid var(--line);border-radius:20px;padding:22px;height:100%;
  transition:.3s;
}
.pick-card:hover{border-color:rgba(220,38,38,.45);transform:translateY(-4px)}
.pick-card h4{font-size:1.02rem;color:var(--accent);margin-bottom:.55rem}
.pick-card p{font-size:.86rem;color:#e0d2d5;margin:0;line-height:1.75}

/* RANDOM PICKER */
.picker-box{
  background:radial-gradient(circle at 20% 20%,rgba(220,38,38,.22),transparent 60%),var(--card);
  border:1px solid rgba(220,38,38,.3);border-radius:24px;padding:34px;text-align:center;
}
.picker-result{
  min-height:88px;display:flex;flex-direction:column;justify-content:center;align-items:center;
  margin:18px 0;padding:16px;border-radius:16px;background:rgba(0,0,0,.28);
}
.picker-result .pname{font-size:1.35rem;font-weight:900;color:#fff;margin-bottom:.25rem}
.picker-result .pinfo{font-size:.85rem;color:var(--muted)}

/* FOOTER */
footer{background:#0e0b0d;border-top:1px solid var(--line);padding:56px 0 26px;margin-top:40px}
.foot-title{font-size:.95rem;font-weight:800;margin-bottom:1rem;color:#fff}
.foot-links{list-style:none;padding:0;margin:0}
.foot-links li{margin-bottom:.55rem}
.foot-links a{color:var(--muted);font-size:.87rem;transition:.2s}
.foot-links a:hover{color:var(--accent);padding-left:4px}
.friend-links{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:22px 0;margin-bottom:26px;
}
.friend-links .fl-title{font-size:.9rem;font-weight:800;color:#fff;margin-bottom:.7rem}
.friend-links .fl-title i{color:var(--primary);margin-right:.4rem}
.fl-body{color:var(--muted);font-size:.85rem;line-height:2}
.copy{color:#7d6f73;font-size:.82rem;text-align:center;padding-top:18px}

/* DRAWER */
.drawer-mask{
  position:fixed;inset:0;background:rgba(0,0,0,.68);backdrop-filter:blur(3px);
  z-index:1100;opacity:0;visibility:hidden;transition:.3s;
}
.drawer-mask.show{opacity:1;visibility:visible}
.drawer{
  position:fixed;left:0;right:0;bottom:0;z-index:1101;
  background:linear-gradient(180deg,#251c21 0%,#171215 100%);
  border-radius:26px 26px 0 0;border-top:1px solid rgba(220,38,38,.45);
  transform:translateY(105%);transition:transform .42s cubic-bezier(.2,.85,.25,1);
  max-height:88vh;overflow-y:auto;
  box-shadow:0 -20px 60px rgba(0,0,0,.7);
}
.drawer.show{transform:translateY(0)}
.drawer-handle{width:52px;height:5px;border-radius:99px;background:rgba(255,255,255,.22);margin:12px auto 0}
.drawer-inner{padding:18px 24px 34px;max-width:820px;margin:0 auto}
.drawer-close{
  position:absolute;top:16px;right:20px;width:38px;height:38px;border-radius:50%;
  background:rgba(255,255,255,.08);color:#fff;border:none;font-size:1rem;transition:.25s;
}
.drawer-close:hover{background:var(--primary);transform:rotate(90deg)}
.drawer-poster{width:100%;max-width:220px;border-radius:14px;overflow:hidden;margin-bottom:16px;border:1px solid var(--line)}
.drawer-poster img{width:100%;display:block}
.drawer h3{font-size:1.4rem;margin-bottom:.5rem}
.drawer-meta{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1rem}
.drawer-plot{font-size:.92rem;color:#e2d4d7;line-height:1.85;margin-bottom:1rem}
.dinfo{font-size:.85rem;color:var(--muted);margin-bottom:.4rem}
.dinfo b{color:#fff;font-weight:700}

@media (max-width:768px){
  .hero{min-height:74vh;padding-top:100px}
  .hero-stats{gap:1.4rem}
  .sec{padding:44px 0}
  .grid-movies{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:14px}
  .hscroll .movie-card{flex:0 0 150px}
  .rank-info p{display:none}
  .drawer-inner{padding:16px 18px 30px}
  .num-list li{padding-left:50px}
}

/* --- 子页面追加 --- */
/* 本页专属少量样式，其余复用站点样式表 */
  .about-hero { padding: 72px 0 48px; position: relative; overflow: hidden; }
.about-hero::before {
    content: "";
    position: absolute; inset: 0;
    background: radial-gradient(60% 80% at 20% 0%, rgba(220,38,38,.22), transparent 60%),
                radial-gradient(50% 70% at 90% 20%, rgba(251,146,60,.14), transparent 65%);
    pointer-events: none;
  }
.about-hero .hero-inner { position: relative; z-index: 2; }
.about-title { font-size: clamp(26px, 4.2vw, 44px); font-weight: 800; line-height: 1.22; letter-spacing: -.5px; margin: 16px 0 14px; }
.about-title .hl { color: var(--accent); }
.about-lead { color: var(--muted); font-size: clamp(14px, 1.6vw, 16.5px); line-height: 1.95; max-width: 780px; }
.about-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.about-grid { grid-template-columns: 1fr; }
.info-card {
    background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card);
    padding: 26px 24px; height: 100%; transition: border-color .25s, transform .25s;
  }
.info-card:hover { border-color: rgba(220,38,38,.45); transform: translateY(-3px); }
.info-card .ic {
    width: 42px; height: 42px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center;
    background: rgba(220,38,38,.14); color: var(--primary); font-size: 18px; margin-bottom: 14px;
  }
.info-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; color: var(--text); }
.info-card p { color: var(--muted); font-size: 14.5px; line-height: 1.9; margin: 0; }
.info-card p + p { margin-top: 8px; }
.num-list li strong { color: var(--text); font-weight: 600; }
.compare { background: var(--card-soft); border: 1px solid var(--line); border-radius: var(--radius-card); padding: 8px 24px; }
.compare-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding: 16px 0; border-bottom: 1px dashed var(--line); }
.compare-row:last-child { border-bottom: 0; }
.compare-row .k { color: var(--text); font-weight: 600; font-size: 14.5px; display: flex; align-items: flex-start; gap: 8px; }
.compare-row .k i { color: var(--accent); margin-top: 4px; font-size: 12px; }
.compare-row .v { color: var(--muted); font-size: 14px; line-height: 1.85; }
.compare-row { grid-template-columns: 1fr; gap: 6px; }
.quote-block {
    border-left: 3px solid var(--primary); padding: 4px 0 4px 20px;
    color: var(--text); font-size: 15.5px; line-height: 1.95; font-style: italic;
  }
.site-footer { border-top: 1px solid var(--line); background: var(--card); padding: 44px 0 28px; margin-top: 20px; }
.site-footer h4 { font-size: 15px; font-weight: 700; margin-bottom: 14px; color: var(--text); }
.site-footer p, .site-footer a { color: var(--muted); font-size: 13.5px; line-height: 1.9; text-decoration: none; }
.site-footer a:hover { color: var(--accent); }
.footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px 20px; }
.footer-bottom { border-top: 1px solid var(--line); margin-top: 28px; padding-top: 18px; color: var(--muted); font-size: 13px; }

/* --- 子页面追加 --- */
.guide-hero {padding:72px 0 48px;position:relative;overflow:hidden;}
.guide-hero .hero-bg {position:absolute;inset:0;background:radial-gradient(600px 320px at 15% 10%,rgba(220,38,38,.22),transparent 70%),radial-gradient(520px 300px at 88% 30%,rgba(251,146,60,.16),transparent 72%);pointer-events:none;}
.guide-hero .hero-inner {position:relative;z-index:2;}
.guide-title {font-size:clamp(1.9rem,4.6vw,3rem);font-weight:900;letter-spacing:-.02em;line-height:1.15;margin:16px 0 14px;}
.guide-title em {font-style:normal;color:var(--primary);}
.guide-lead {color:var(--muted);font-size:1.02rem;max-width:760px;line-height:1.85;}
.guide-nav-chips {display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;}
.guide-chip {display:inline-flex;align-items:center;gap:8px;padding:9px 18px;border-radius:var(--radius-btn);background:var(--card);border:1px solid var(--line);color:var(--text);font-size:.87rem;text-decoration:none;transition:.2s;}
.guide-chip:hover {background:var(--card-soft);border-color:rgba(220,38,38,.5);color:var(--text);transform:translateY(-2px);}
.guide-chip i {color:var(--accent);}
.g-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);padding:26px 24px;height:100%;transition:.22s;}
.g-card:hover {border-color:rgba(220,38,38,.42);background:var(--card-soft);transform:translateY(-3px);}
.g-card .g-ico {width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-size:1.1rem;margin-bottom:16px;}
.g-card h3 {font-size:1.06rem;font-weight:700;margin-bottom:10px;}
.g-card p {color:var(--muted);font-size:.9rem;line-height:1.8;margin:0;}
.step-list {list-style:none;padding:0;margin:0;counter-reset:step;}
.step-list li {position:relative;padding:0 0 22px 58px;counter-increment:step;}
.step-list li::before {content:counter(step);position:absolute;left:0;top:0;width:38px;height:38px;border-radius:50%;background:rgba(220,38,38,.14);border:1px solid rgba(220,38,38,.38);color:var(--primary);font-weight:800;display:flex;align-items:center;justify-content:center;font-size:.95rem;}
.step-list li::after {content:"";position:absolute;left:19px;top:44px;bottom:6px;width:1px;background:var(--line);}
.step-list li:last-child {padding-bottom:0;}
.step-list li:last-child::after {display:none;}
.step-list h4 {font-size:1rem;font-weight:700;margin:8px 0 6px;}
.step-list p {color:var(--muted);font-size:.9rem;line-height:1.8;margin:0;}
.badge-demo {display:inline-flex;align-items:center;gap:6px;font-size:.75rem;font-weight:700;padding:3px 10px;border-radius:6px;vertical-align:middle;margin:0 2px;}
.bd-q {background:rgba(220,38,38,.16);color:#f87171;border:1px solid rgba(220,38,38,.35);}
.bd-rate {background:rgba(251,146,60,.16);color:var(--accent);border:1px solid rgba(251,146,60,.35);}
.faq-item {background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);padding:20px 22px;margin-bottom:14px;}
.faq-item h4 {font-size:.98rem;font-weight:700;margin-bottom:8px;display:flex;gap:10px;align-items:flex-start;}
.faq-item h4 i {color:var(--primary);margin-top:3px;font-size:.85rem;}
.faq-item p {color:var(--muted);font-size:.9rem;line-height:1.85;margin:0;}
.tip-box {background:linear-gradient(135deg,rgba(220,38,38,.12),rgba(251,146,60,.08));border:1px solid rgba(220,38,38,.3);border-radius:var(--radius-card);padding:22px 24px;}
.tip-box p {margin:0;color:var(--text);font-size:.92rem;line-height:1.85;}
.tip-box strong {color:var(--accent);}
.guide-hero {padding:48px 0 32px;}
.g-card {padding:20px 18px;}

/* --- 子页面追加 --- */
.rule-hero {padding:64px 0 40px;position:relative;overflow:hidden}
.rule-hero h1 {font-size:clamp(1.7rem,4vw,2.6rem);font-weight:800;line-height:1.25;letter-spacing:-.02em;margin:14px 0 16px}
.rule-hero h1 em {font-style:normal;color:var(--accent)}
.rule-lead {color:var(--muted);max-width:760px;line-height:1.85;font-size:1rem}
.rank-pill {display:inline-flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.rank-pill span {display:inline-flex;align-items:center;gap:6px;background:var(--card-soft);border:1px solid var(--line);color:var(--muted);border-radius:var(--radius-btn);padding:7px 15px;font-size:.82rem;font-weight:500}
.rank-pill span i {color:var(--accent);font-size:.78rem}
.rule-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);padding:26px 24px;height:100%}
.rule-card .rc-icon {width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-size:1.05rem;margin-bottom:16px}
.rule-card h3 {font-size:1.1rem;font-weight:700;margin:0 0 10px;line-height:1.4}
.rule-card p {color:var(--muted);font-size:.92rem;line-height:1.8;margin:0 0 10px}
.rule-card p:last-child {margin-bottom:0}
.rule-card .formula {display:block;margin-top:12px;background:rgba(220,38,38,.1);border-left:3px solid var(--primary);border-radius:8px;padding:10px 13px;color:var(--text);font-size:.85rem;line-height:1.7;letter-spacing:.01em}
.rule-block {background:var(--card-soft);border:1px solid var(--line);border-radius:var(--radius-card);padding:26px 24px;margin-bottom:18px}
.rule-block h3 {font-size:1.08rem;font-weight:700;margin:0 0 14px;display:flex;align-items:center;gap:9px}
.rule-block h3 i {color:var(--accent);font-size:.95rem}
.rule-block ul {margin:0;padding-left:20px;color:var(--muted);font-size:.93rem;line-height:1.9}
.rule-block ul li {margin-bottom:6px}
.rule-block ul li strong {color:var(--text);font-weight:600}
.rule-block p {color:var(--muted);font-size:.93rem;line-height:1.85;margin:0 0 10px}
.rule-block p:last-child {margin-bottom:0}
.weight-row {display:flex;align-items:center;gap:12px;margin-bottom:12px}
.weight-row .wr-name {flex:0 0 96px;font-size:.88rem;color:var(--text);font-weight:500}
.weight-row .wr-bar {flex:1;height:8px;background:rgba(255,255,255,.07);border-radius:99px;overflow:hidden}
.weight-row .wr-bar i {display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--primary),var(--accent))}
.weight-row .wr-num {flex:0 0 48px;text-align:right;font-size:.82rem;color:var(--muted);font-weight:600}
.tip-box h3 {font-size:1rem;font-weight:700;margin:0 0 10px;display:flex;align-items:center;gap:8px}
.tip-box h3 i {color:var(--accent)}
.tip-box p + p {margin-top:8px}

/* --- 子页面追加 --- */
.legal-hero {
    padding:64px 0 40px;
    border-bottom:1px solid var(--line);
    background:
      radial-gradient(900px 320px at 12% -10%, rgba(220,38,38,.20), transparent 62%),
      radial-gradient(700px 300px at 88% 0%, rgba(251,146,60,.13), transparent 60%);
  }
.legal-hero h1 {
    font-size:clamp(1.7rem,3.4vw,2.6rem);
    font-weight:800;
    line-height:1.28;
    letter-spacing:-.01em;
    margin:14px 0 12px;
  }
.legal-hero p {color:var(--muted);max-width:760px;line-height:1.85;margin:0;}
.legal-updated {
    display:inline-flex;align-items:center;gap:8px;
    font-size:.82rem;color:var(--muted);
    background:var(--card-soft);border:1px solid var(--line);
    border-radius:var(--radius-btn);padding:7px 16px;margin-top:20px;
  }
.legal-updated i {color:var(--accent);}
.legal-layout {display:grid;grid-template-columns:250px 1fr;gap:36px;align-items:start;}
.legal-layout {grid-template-columns:1fr;gap:24px;}
.legal-nav {
    position:sticky;top:92px;
    background:var(--card);border:1px solid var(--line);
    border-radius:var(--radius-card);padding:18px;
  }
.legal-nav {position:static;}
.legal-nav h3 {
    font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;
    color:var(--muted);font-weight:700;margin:0 0 12px;
  }
.legal-nav a {
    display:flex;align-items:center;gap:10px;
    padding:9px 10px;border-radius:10px;
    color:var(--text);font-size:.9rem;text-decoration:none;
    transition:.2s;line-height:1.4;
  }
.legal-nav a i {color:var(--primary);font-size:.7rem;opacity:.85;}
.legal-nav a:hover {background:var(--card-soft);color:var(--accent);}
.legal-block {
    background:var(--card);border:1px solid var(--line);
    border-radius:var(--radius-card);padding:26px 26px 24px;
    margin-bottom:20px;scroll-margin-top:96px;
  }
.legal-block {padding:20px 18px;}
.legal-block h2 {
    font-size:1.14rem;font-weight:800;margin:0 0 14px;
    display:flex;align-items:flex-start;gap:11px;line-height:1.5;
  }
.legal-block h2 .num {
    flex:0 0 auto;width:27px;height:27px;border-radius:9px;
    display:inline-flex;align-items:center;justify-content:center;
    font-size:.82rem;font-weight:800;color:#fff;
    background:linear-gradient(135deg,var(--primary),var(--accent));
    margin-top:1px;
  }
.legal-block p {color:var(--muted);line-height:1.92;font-size:.94rem;margin:0 0 12px;}
.legal-block p:last-child {margin-bottom:0;}
.legal-block strong {color:var(--text);font-weight:600;}
.legal-list {list-style:none;padding:0;margin:0 0 12px;}
.legal-list li {
    position:relative;padding-left:20px;margin-bottom:10px;
    color:var(--muted);line-height:1.85;font-size:.94rem;
  }
.legal-list li:last-child {margin-bottom:0;}
.legal-list li::before {
    content:"";position:absolute;left:2px;top:.72em;
    width:6px;height:6px;border-radius:50%;
    background:var(--primary);
  }
.legal-tip {
    display:flex;gap:12px;align-items:flex-start;
    background:var(--card-soft);border:1px solid var(--line);
    border-left:3px solid var(--accent);
    border-radius:12px;padding:14px 16px;margin-top:16px;
  }
.legal-tip i {color:var(--accent);margin-top:3px;}
.legal-tip span {color:var(--muted);font-size:.9rem;line-height:1.8;}
.legal-tip strong {color:var(--text);}