:root{
  --main:#f97316;
  --accent:#facc15;
  --bg:#1a1410;
  --text:#fff7ed;
  --card:#231b15;
  --card2:#2d2219;
  --line:#3a2c20;
  --muted:#c9b8a8;
  --serif:"Songti SC","Noto Serif SC","Source Han Serif SC",serif;
  --sans:"Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--sans);line-height:1.9;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5,.serif{font-family:var(--serif);letter-spacing:.5px;}
a{text-decoration:none;color:inherit;}
img{display:block;max-width:100%;}

/* ===== 导航 ===== */
.navbar-custom{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:18px 0;transition:all .35s ease;
  background:transparent;
}
.navbar-custom.scrolled{
  padding:10px 0;
  background:rgba(26,20,16,.86);
  backdrop-filter:blur(14px);
  box-shadow:0 8px 30px rgba(0,0,0,.55);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;}
.brand{
  font-family:var(--serif);
  font-size:1.5rem;font-weight:800;letter-spacing:1px;
  background:linear-gradient(135deg,var(--accent),var(--main));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  display:flex;align-items:center;gap:8px;white-space:nowrap;
}
.brand i{color:var(--main);-webkit-text-fill-color:var(--main);font-size:1.15rem;}
.nav-links{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0;}
.nav-links a{
  display:block;padding:8px 14px;border-radius:10px;
  font-size:.95rem;color:var(--muted);font-weight:500;
  transition:all .25s;
}
.nav-links a:hover,.nav-links a.active{
  color:var(--text);background:rgba(249,115,22,.16);
  box-shadow:inset 0 0 0 1px rgba(249,115,22,.35);
}
.nav-toggle{
  display:none;background:none;border:1px solid var(--line);
  color:var(--text);border-radius:10px;padding:6px 12px;font-size:1.1rem;
}
@media(max-width:991px){
  .nav-toggle{display:block;}
  .nav-links{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;
    background:rgba(26,20,16,.97);padding:12px;
    border-bottom:1px solid var(--line);
    display:none;
  }
  .nav-links.open{display:flex;}
  .nav-links a{padding:12px 16px;}
}

/* ===== Hero ===== */
.hero{
  position:relative;min-height:100vh;
  display:flex;align-items:center;
  padding:140px 0 90px;
  overflow:hidden;
}
.hero-bg{
  position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(circle at 18% 22%,rgba(249,115,22,.35),transparent 55%),
    radial-gradient(circle at 82% 78%,rgba(250,204,21,.22),transparent 50%),
    linear-gradient(160deg,#241a12 0%,#1a1410 45%,#120d0a 100%);
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,247,237,.03) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,247,237,.03) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 40%,#000 20%,transparent 80%);
}
.hero .container{position:relative;z-index:2;}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 16px;border-radius:999px;
  background:rgba(250,204,21,.12);
  border:1px solid rgba(250,204,21,.4);
  color:var(--accent);font-size:.85rem;font-weight:600;
  box-shadow:0 6px 20px rgba(250,204,21,.12);
  margin-bottom:22px;
}
.hero h1{
  font-size:clamp(2.1rem,5vw,3.6rem);
  line-height:1.35;font-weight:900;margin:0 0 22px;
}
.hero h1 .grad{
  background:linear-gradient(120deg,var(--accent) 0%,var(--main) 60%,#fb923c 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 6px 18px rgba(249,115,22,.35));
}
.hero p.lead-txt{
  color:var(--muted);font-size:1.06rem;max-width:600px;line-height:2;
  margin-bottom:32px;
}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:44px;}
.btn-main{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 30px;border-radius:14px;
  background:linear-gradient(145deg,#fb923c,var(--main) 55%,#ea580c);
  color:#fff;font-weight:700;font-size:1rem;
  box-shadow:0 12px 28px rgba(249,115,22,.42),
             inset 0 1px 0 rgba(255,255,255,.35),
             inset 0 -3px 0 rgba(0,0,0,.2);
  border:none;transition:transform .25s,box-shadow .25s;
}
.btn-main:hover{
  transform:translateY(-3px);
  box-shadow:0 18px 36px rgba(249,115,22,.55),
             inset 0 1px 0 rgba(255,255,255,.4),
             inset 0 -3px 0 rgba(0,0,0,.25);
  color:#fff;
}
.btn-ghost{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 28px;border-radius:14px;
  background:rgba(255,247,237,.05);
  border:1px solid var(--line);color:var(--text);
  font-weight:600;transition:all .25s;
  box-shadow:0 8px 20px rgba(0,0,0,.35);
}
.btn-ghost:hover{
  border-color:var(--main);color:var(--main);
  transform:translateY(-3px);
}
.hero-stats{display:flex;flex-wrap:wrap;gap:40px;}
.stat-item .num{
  font-family:var(--serif);
  font-size:2.1rem;font-weight:900;
  background:linear-gradient(135deg,var(--accent),var(--main));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat-item .lbl{font-size:.85rem;color:var(--muted);letter-spacing:1px;}
/* 浮动装饰 */
.float-orb{
  position:absolute;border-radius:50%;z-index:1;
  filter:blur(2px);opacity:.55;
  animation:floaty 9s ease-in-out infinite;
}
.orb-1{width:130px;height:130px;right:8%;top:18%;
  background:radial-gradient(circle at 32% 30%,#facc15,#f97316 70%);
  box-shadow:0 0 70px rgba(250,204,21,.45);}
.orb-2{width:70px;height:70px;right:22%;bottom:16%;
  background:radial-gradient(circle at 35% 30%,#fb923c,#c2410c 75%);
  box-shadow:0 0 50px rgba(249,115,22,.5);
  animation-delay:1.4s;}
.orb-3{width:44px;height:44px;right:14%;bottom:38%;
  background:radial-gradient(circle at 35% 30%,#fff7ed,#facc15 80%);
  box-shadow:0 0 40px rgba(250,204,21,.55);
  animation-delay:2.6s;}
@keyframes floaty{
  0%,100%{transform:translateY(0) rotate(0);}
  50%{transform:translateY(-26px) rotate(8deg);}
}
@media(max-width:768px){.float-orb{display:none;}}

/* ===== 通用区块 ===== */
.section{padding:76px 0;position:relative;}
.sec-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  flex-wrap:wrap;gap:14px;margin-bottom:38px;
  border-bottom:1px solid var(--line);padding-bottom:18px;
}
.sec-title{
  font-size:1.7rem;font-weight:800;margin:0;
  display:flex;align-items:center;gap:12px;
}
.sec-title .ico{
  width:42px;height:42px;border-radius:12px;flex:none;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(145deg,#fb923c,var(--main));
  color:#fff;font-size:1.05rem;
  box-shadow:0 8px 20px rgba(249,115,22,.4),
             inset 0 1px 0 rgba(255,255,255,.35);
}
.sec-sub{color:var(--muted);font-size:.92rem;margin:6px 0 0;}
.sec-more{
  color:var(--accent);font-size:.92rem;font-weight:600;
  display:inline-flex;align-items:center;gap:6px;transition:gap .25s;
}
.sec-more:hover{gap:12px;color:var(--main);}

/* ===== 海报卡片 ===== */
.poster-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(190px,1fr));
  gap:26px;
}
.poster-card{
  position:relative;border-radius:16px;overflow:hidden;
  background:linear-gradient(160deg,var(--card2),var(--card));
  border:1px solid var(--line);
  box-shadow:0 14px 30px rgba(0,0,0,.5),
             inset 0 1px 0 rgba(255,255,255,.06);
  cursor:pointer;
  transition:transform .38s cubic-bezier(.2,.8,.3,1),box-shadow .38s;
}
.poster-card:hover{
  transform:translateY(-10px) scale(1.035);
  box-shadow:0 28px 55px rgba(0,0,0,.7),
             0 0 0 1px rgba(249,115,22,.5),
             inset 0 1px 0 rgba(255,255,255,.1);
}
.poster-thumb{
  position:relative;aspect-ratio:2/3;overflow:hidden;
  background:#2a1f16;
}
.poster-thumb img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .55s cubic-bezier(.2,.8,.3,1);
}
.poster-card:hover .poster-thumb img{transform:scale(1.12);}
.badge-tag{
  position:absolute;top:10px;right:10px;z-index:3;
  padding:3px 9px;border-radius:8px;
  font-size:.7rem;font-weight:800;letter-spacing:.5px;
  color:#1a1410;
  background:linear-gradient(145deg,var(--accent),#eab308);
  box-shadow:0 4px 12px rgba(0,0,0,.5);
}
.badge-tag.hd{background:linear-gradient(145deg,#fcd34d,#f59e0b);}
.badge-tag.k4{background:linear-gradient(145deg,var(--accent),var(--main));color:#fff7ed;}
.score-tag{
  position:absolute;left:10px;top:10px;z-index:3;
  padding:3px 9px;border-radius:8px;
  font-size:.75rem;font-weight:800;
  color:#fff7ed;background:rgba(0,0,0,.62);
  border:1px solid rgba(250,204,21,.5);
  backdrop-filter:blur(4px);
}
.score-tag i{color:var(--accent);margin-right:3px;}
.poster-mask{
  position:absolute;inset:0;z-index:2;
  display:flex;flex-direction:column;justify-content:flex-end;
  padding:14px;
  background:linear-gradient(to top,rgba(12,8,5,.95) 0%,rgba(12,8,5,.55) 45%,transparent 75%);
  opacity:0;transition:opacity .38s;
}
.poster-card:hover .poster-mask{opacity:1;}
.poster-mask .play{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.7);
  width:54px;height:54px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(145deg,#fb923c,var(--main));
  color:#fff;font-size:1.1rem;
  box-shadow:0 10px 26px rgba(249,115,22,.6),
             inset 0 1px 0 rgba(255,255,255,.4);
  opacity:0;transition:all .4s .05s;
}
.poster-card:hover .poster-mask .play{opacity:1;transform:translate(-50%,-50%) scale(1);}
.poster-mask .meta-line{
  font-size:.74rem;color:#ffd8b4;letter-spacing:.5px;margin-bottom:4px;
}
.poster-mask .plot{
  font-size:.76rem;color:#e7d5c4;line-height:1.6;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;
  overflow:hidden;
}
.poster-info{padding:13px 14px 15px;}
.poster-info h4{
  font-size:.98rem;font-weight:700;margin:0 0 5px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.poster-info .sub{
  font-size:.78rem;color:var(--muted);
  display:flex;justify-content:space-between;gap:8px;
}
.poster-info .sub .y{color:var(--accent);font-weight:600;}

/* ===== 分类区 ===== */
.zone-block{margin-bottom:52px;}
.zone-head{
  display:flex;align-items:center;gap:12px;margin-bottom:22px;
  padding-left:14px;border-left:4px solid var(--main);
}
.zone-head h3{font-size:1.28rem;font-weight:800;margin:0;}
.zone-head .cnt{font-size:.8rem;color:var(--muted);}
.zone-row{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));
  gap:20px;
}
.zone-row .poster-info h4{font-size:.9rem;}
.zone-row .poster-info{padding:11px 12px 13px;}

/* ===== 周榜 ===== */
.chart-wrap{
  background:linear-gradient(160deg,#251b13,#1d1611);
  border:1px solid var(--line);border-radius:22px;
  padding:10px 6px;
  box-shadow:0 20px 50px rgba(0,0,0,.55),
             inset 0 1px 0 rgba(255,255,255,.05);
  overflow:hidden;
}
.chart-row{
  display:flex;align-items:center;gap:18px;
  padding:15px 20px;border-radius:14px;
  cursor:pointer;transition:background .25s,transform .25s;
}
.chart-row:hover{background:rgba(249,115,22,.1);transform:translateX(6px);}
.chart-row + .chart-row{border-top:1px solid rgba(58,44,32,.6);}
.chart-rank{
  font-family:var(--serif);font-size:1.55rem;font-weight:900;
  min-width:44px;text-align:center;
  background:linear-gradient(135deg,var(--muted),#8a7563);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.chart-row:nth-child(1) .chart-rank,
.chart-row:nth-child(2) .chart-rank,
.chart-row:nth-child(3) .chart-rank{
  background:linear-gradient(135deg,var(--accent),var(--main));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 3px 8px rgba(250,204,21,.35));
}
.chart-thumb{
  width:58px;height:78px;flex:none;border-radius:10px;overflow:hidden;
  box-shadow:0 8px 18px rgba(0,0,0,.55);
  border:1px solid var(--line);
}
.chart-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s;}
.chart-row:hover .chart-thumb img{transform:scale(1.1);}
.chart-main{flex:1;min-width:0;}
.chart-main h4{font-size:1rem;font-weight:700;margin:0 0 3px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.chart-main p{font-size:.79rem;color:var(--muted);margin:0;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.chart-score{
  font-family:var(--serif);font-size:1.15rem;font-weight:800;
  color:var(--accent);flex:none;
}
.chart-score small{font-size:.68rem;color:var(--muted);font-weight:400;display:block;text-align:right;line-height:1;}

/* ===== 即将上线 ===== */
.coming-card{
  border-radius:18px;overflow:hidden;position:relative;
  background:linear-gradient(160deg,var(--card2),var(--card));
  border:1px solid var(--line);
  box-shadow:0 16px 36px rgba(0,0,0,.5),
             inset 0 1px 0 rgba(255,255,255,.06);
  transition:transform .35s,box-shadow .35s;
}
.coming-card:hover{transform:translateY(-8px);box-shadow:0 26px 50px rgba(0,0,0,.7);}
.coming-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;}
.coming-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
.coming-card:hover .coming-thumb img{transform:scale(1.09);}
.coming-thumb::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(18,13,10,.92),transparent 65%);
}
.coming-date{
  position:absolute;left:14px;bottom:12px;z-index:2;
  font-size:.78rem;font-weight:700;color:#fff7ed;
  background:rgba(249,115,22,.85);padding:4px 11px;border-radius:8px;
  box-shadow:0 6px 16px rgba(0,0,0,.5);
}
.coming-body{padding:16px 18px 20px;}
.coming-body h4{font-size:1.02rem;font-weight:700;margin:0 0 6px;}
.coming-body p{font-size:.82rem;color:var(--muted);margin:0;line-height:1.75;}

/* ===== 指南步骤条 ===== */
.guide-box{
  background:linear-gradient(160deg,#251b13,#1c1510);
  border:1px solid var(--line);border-radius:22px;
  padding:44px 40px;
  box-shadow:0 20px 50px rgba(0,0,0,.5),
             inset 0 1px 0 rgba(255,255,255,.05);
}
.guide-intro{color:var(--muted);line-height:2.05;font-size:.98rem;margin-bottom:36px;}
.steps{position:relative;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:26px;}
.step{
  position:relative;padding:26px 22px 22px;border-radius:16px;
  background:linear-gradient(155deg,rgba(249,115,22,.12),rgba(250,204,21,.04));
  border:1px solid rgba(249,115,22,.28);
  box-shadow:0 12px 28px rgba(0,0,0,.4),
             inset 0 1px 0 rgba(255,255,255,.08);
}
.step .n{
  width:40px;height:40px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--serif);font-weight:900;font-size:1.1rem;color:#1a1410;
  background:linear-gradient(145deg,var(--accent),var(--main));
  box-shadow:0 8px 20px rgba(249,115,22,.45),
             inset 0 1px 0 rgba(255,255,255,.5);
  margin-bottom:14px;
}
.step h5{font-size:1rem;font-weight:800;margin:0 0 8px;}
.step p{font-size:.85rem;color:var(--muted);margin:0;line-height:1.85;}

/* ===== FAQ ===== */
.faq-item{
  background:linear-gradient(155deg,var(--card2),var(--card));
  border:1px solid var(--line);border-radius:16px;
  margin-bottom:16px;overflow:hidden;
  box-shadow:0 10px 26px rgba(0,0,0,.42),
             inset 0 1px 0 rgba(255,255,255,.05);
}
.faq-q{
  width:100%;text-align:left;background:none;border:none;
  color:var(--text);font-family:var(--serif);font-size:1.02rem;font-weight:700;
  padding:20px 24px;display:flex;justify-content:space-between;gap:16px;
  cursor:pointer;align-items:center;line-height:1.6;
}
.faq-q i{color:var(--main);transition:transform .3s;flex:none;}
.faq-item.open .faq-q i{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease;}
.faq-a p{margin:0;padding:0 24px 22px;color:var(--muted);font-size:.9rem;line-height:2;}

/* ===== 友链 ===== */
.friend-links{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:34px 0;background:rgba(35,27,21,.5);
}
.friend-links h4{
  font-size:.95rem;color:var(--accent);margin:0 0 14px;
  display:flex;align-items:center;gap:8px;font-weight:700;
}
.friend-links .fl-row{color:var(--muted);font-size:.88rem;line-height:2.2;}

/* ===== 页脚 ===== */
footer{
  padding:56px 0 30px;
  background:linear-gradient(180deg,#15100c,#0f0b08);
}
.foot-brand{
  font-family:var(--serif);font-size:1.35rem;font-weight:800;
  background:linear-gradient(135deg,var(--accent),var(--main));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  display:inline-flex;align-items:center;gap:8px;margin-bottom:14px;
}
.foot-brand i{color:var(--main);-webkit-text-fill-color:var(--main);}
.foot-desc{color:var(--muted);font-size:.87rem;line-height:2;max-width:420px;}
.foot-col h5{font-size:.92rem;color:var(--text);margin:0 0 16px;font-weight:700;}
.foot-col ul{list-style:none;padding:0;margin:0;}
.foot-col li{margin-bottom:10px;}
.foot-col a{color:var(--muted);font-size:.86rem;transition:color .25s,padding-left .25s;}
.foot-col a:hover{color:var(--accent);padding-left:5px;}
.foot-bottom{
  margin-top:40px;padding-top:22px;border-top:1px solid rgba(58,44,32,.7);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  color:#9c8776;font-size:.82rem;
}

/* ===== 侧滑详情栏 ===== */
.drawer-mask{
  position:fixed;inset:0;z-index:2000;
  background:rgba(8,5,3,.75);backdrop-filter:blur(4px);
  opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s;
}
.drawer-mask.show{opacity:1;visibility:visible;}
.drawer{
  position:fixed;top:0;right:0;bottom:0;z-index:2001;
  width:min(420px,92vw);
  background:linear-gradient(170deg,#261c14,#1a1310 60%,#140f0b);
  border-left:1px solid rgba(249,115,22,.35);
  box-shadow:-25px 0 70px rgba(0,0,0,.8);
  transform:translateX(105%);transition:transform .42s cubic-bezier(.2,.85,.3,1);
  overflow-y:auto;padding:0 0 40px;
}
.drawer.show{transform:translateX(0);}
.drawer-head{
  position:sticky;top:0;z-index:3;
  display:flex;justify-content:space-between;align-items:center;
  padding:16px 22px;
  background:rgba(26,20,16,.92);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.drawer-head span{
  font-family:var(--serif);font-weight:800;font-size:1rem;color:var(--accent);
  letter-spacing:1px;
}
.drawer-close{
  background:rgba(249,115,22,.14);border:1px solid rgba(249,115,22,.45);
  color:var(--main);width:36px;height:36px;border-radius:10px;
  font-size:1rem;cursor:pointer;transition:all .25s;
}
.drawer-close:hover{background:var(--main);color:#1a1410;transform:rotate(90deg);}
.drawer-poster{
  margin:22px 22px 18px;border-radius:16px;overflow:hidden;
  border:1px solid var(--line);
  box-shadow:0 18px 40px rgba(0,0,0,.65);
  aspect-ratio:2/3;max-height:60vh;
}
.drawer-poster img{width:100%;height:100%;object-fit:cover;}
.drawer-body{padding:0 24px;}
.drawer-body h3{
  font-size:1.4rem;font-weight:900;margin:4px 0 10px;
  background:linear-gradient(120deg,var(--text),var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.dw-score{
  display:inline-flex;align-items:center;gap:7px;
  background:rgba(250,204,21,.14);border:1px solid rgba(250,204,21,.45);
  color:var(--accent);font-weight:800;font-size:.9rem;
  padding:5px 14px;border-radius:10px;margin-bottom:18px;
}
.dw-field{
  display:flex;gap:12px;padding:11px 0;
  border-bottom:1px dashed rgba(58,44,32,.85);
  font-size:.88rem;line-height:1.85;
}
.dw-field .k{color:var(--muted);flex:none;width:56px;}
.dw-field .v{color:var(--text);flex:1;}
.dw-plot{
  margin-top:18px;padding:16px 18px;border-radius:14px;
  background:rgba(249,115,22,.07);
  border:1px solid rgba(249,115,22,.22);
  font-size:.87rem;line-height:2;color:#e9d9cb;
}
.dw-plot b{display:block;color:var(--accent);font-size:.82rem;margin-bottom:7px;letter-spacing:1px;}
.dw-btn{
  margin-top:24px;width:100%;justify-content:center;
}

/* 数字动画 */
.count{display:inline-block;}

@media(max-width:768px){
  .section{padding:54px 0;}
  .hero{padding:120px 0 70px;min-height:auto;}
  .hero-stats{gap:26px;}
  .stat-item .num{font-size:1.65rem;}
  .poster-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:16px;}
  .zone-row{grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:14px;}
  .guide-box{padding:28px 20px;}
  .sec-title{font-size:1.35rem;}
  .chart-row{padding:13px 12px;gap:12px;}
  .chart-thumb{width:46px;height:64px;}
  .chart-rank{font-size:1.2rem;min-width:32px;}
  .foot-bottom{flex-direction:column;}
}

/* --- 子页面追加 --- */
/* ===== 导航 ===== */
    .navbar-custom {
      position:sticky;top:0;z-index:100;
      background:rgba(26,20,16,.88);
      backdrop-filter:blur(14px);
      border-bottom:1px solid var(--line);
    }
.nav-links li a {
      display:block;padding:8px 13px;border-radius:9px;
      color:var(--muted);text-decoration:none;font-size:.94rem;font-weight:500;
      transition:.22s;
    }
.nav-links li a:hover {color:var(--text);background:var(--card2);}
.nav-links li a.active {color:#1a1410;background:var(--main);font-weight:700;}
.nav-links li a {padding:11px 14px;}
/* ===== 页头 ===== */
    .about-hero {
      position:relative;overflow:hidden;
      padding:72px 0 58px;
      border-bottom:1px solid var(--line);
      background:radial-gradient(900px 420px at 12% -10%,rgba(249,115,22,.20),transparent 62%),
                 radial-gradient(700px 380px at 92% 0%,rgba(250,204,21,.12),transparent 60%),
                 var(--bg);
    }
.about-hero h1 {
      font-family:var(--serif);
      font-size:clamp(1.75rem,4vw,2.85rem);
      font-weight:800;line-height:1.32;margin:16px 0 16px;
      letter-spacing:.5px;
    }
.about-hero h1 em {color:var(--main);font-style:normal;}
.about-hero p {
      color:var(--muted);font-size:1.02rem;line-height:1.9;
      max-width:760px;margin:0;
    }
.hero-stats .stat {
      background:var(--card);border:1px solid var(--line);border-radius:14px;
      padding:14px 22px;min-width:132px;
    }
.hero-stats .stat b {
      display:block;font-size:1.42rem;color:var(--main);font-weight:800;line-height:1.2;
    }
.hero-stats .stat span {font-size:.8rem;color:var(--muted);letter-spacing:.5px;}
/* ===== 区块 ===== */
    .section {padding:64px 0;}
.sec-title span {color:var(--main);}
/* 内容卡片 */
    .info-card {
      background:var(--card);border:1px solid var(--line);border-radius:16px;
      padding:26px 26px 24px;height:100%;
      transition:.25s;
    }
.info-card:hover {border-color:rgba(249,115,22,.5);transform:translateY(-3px);}
.info-card .ico {
      width:44px;height:44px;border-radius:12px;display:flex;
      align-items:center;justify-content:center;
      background:rgba(249,115,22,.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;color:var(--text);
    }
.info-card p {color:var(--muted);font-size:.92rem;line-height:1.85;margin:0;}
/* 流程列表 */
    .flow {list-style:none;margin:0;padding:0;counter-reset:fl;}
.flow li {
      position:relative;padding:0 0 26px 62px;counter-increment:fl;
      border-left:1px dashed var(--line);margin-left:20px;
    }
.flow li:last-child {border-left-color:transparent;padding-bottom:0;}
.flow li::before {
      content:counter(fl,decimal-leading-zero);
      position:absolute;left:-21px;top:-2px;
      width:42px;height:42px;border-radius:50%;
      display:flex;align-items:center;justify-content:center;
      background:var(--card2);border:1px solid var(--line);
      color:var(--main);font-weight:800;font-size:.82rem;letter-spacing:.5px;
    }
.flow li h3 {
      font-size:1.03rem;font-weight:700;margin:6px 0 8px;color:var(--text);
    }
.flow li p {color:var(--muted);font-size:.92rem;line-height:1.85;margin:0;}
/* 片库分类小块 */
    .tag-cloud {display:flex;flex-wrap:wrap;gap:10px;margin-top:6px;}
.tag-cloud .badge-tag {
      display:inline-flex;align-items:center;gap:7px;
      padding:8px 15px;border-radius:999px;
      background:var(--card2);border:1px solid var(--line);
      color:var(--muted);font-size:.86rem;font-weight:500;transition:.2s;
    }
.tag-cloud .badge-tag:hover {color:var(--text);border-color:var(--main);}
.tag-cloud .badge-tag i {color:var(--main);font-size:.75rem;}
/* 数据条 */
    .bars {display:flex;flex-direction:column;gap:18px;}
.bar-row .lbl {
      display:flex;justify-content:space-between;font-size:.88rem;
      color:var(--muted);margin-bottom:8px;
    }
.bar-row .lbl b {color:var(--text);font-weight:600;}
.bar-track {
      height:9px;border-radius:999px;background:var(--card2);overflow:hidden;
    }
.bar-fill {
      height:100%;border-radius:999px;
      background:linear-gradient(90deg,var(--main),var(--accent));
    }
/* 承诺列表 */
    .promise {
      background:var(--card);border:1px solid var(--line);border-radius:16px;
      padding:8px 26px;
    }
.promise-item {
      display:flex;gap:16px;padding:20px 0;
      border-bottom:1px solid var(--line);
    }
.promise-item:last-child {border-bottom:none;}
.promise-item > i {
      color:var(--main);font-size:1.05rem;margin-top:3px;flex-shrink:0;
    }
.promise-item h3 {font-size:1rem;font-weight:700;margin:0 0 7px;color:var(--text);}
.promise-item p {color:var(--muted);font-size:.9rem;line-height:1.82;margin:0;}
/* 引用块 */
    .quote-block {
      border-left:3px solid var(--main);
      background:var(--card);
      border-radius:0 14px 14px 0;
      padding:22px 26px;margin:0;
      color:var(--muted);font-size:.96rem;line-height:1.9;
      font-family:var(--serif);
    }
.quote-block strong {color:var(--accent);font-weight:700;}
/* CTA */
    .cta-box {
      background:linear-gradient(120deg,var(--card),var(--card2));
      border:1px solid var(--line);border-radius:20px;
      padding:38px 34px;text-align:center;
    }
.cta-box h2 {
      font-family:var(--serif);font-size:clamp(1.25rem,2.6vw,1.65rem);
      font-weight:800;margin:0 0 12px;
    }
.cta-box p {color:var(--muted);font-size:.94rem;line-height:1.85;margin:0 0 24px;}
.btn-main,.btn-ghost {
      display:inline-flex;align-items:center;gap:9px;
      padding:12px 26px;border-radius:11px;font-weight:700;font-size:.94rem;
      text-decoration:none;transition:.22s;border:1px solid transparent;
    }
/* 页脚 */
    .site-footer {
      border-top:1px solid var(--line);
      background:var(--card);
      padding:44px 0 26px;margin-top:20px;
    }
.foot-title {font-size:.9rem;font-weight:700;color:var(--text);margin:0 0 14px;letter-spacing:.5px;}
.foot-links {list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px;}
.foot-links a {color:var(--muted);text-decoration:none;font-size:.88rem;transition:.2s;}
.foot-links a:hover {color:var(--main);}
.foot-friend {color:var(--muted);font-size:.86rem;line-height:1.9;}
.about-hero {padding:52px 0 42px;}
.cta-box {padding:30px 20px;}
.hero-stats .stat {flex:1 1 40%;min-width:0;padding:12px 16px;}

/* --- 子页面追加 --- */
.legal-wrap {max-width:900px;margin:0 auto;}
.legal-lead {color:var(--muted);font-size:1.02rem;line-height:1.9;margin-bottom:28px;}
.legal-card {
    background:var(--card);border:1px solid var(--line);border-radius:18px;
    padding:30px 32px;margin-bottom:22px;
  }
.legal-card h2 {
    font-size:1.35rem;font-weight:800;margin:0 0 16px;color:var(--text);
    display:flex;align-items:center;gap:10px;line-height:1.5;
  }
.legal-card h2 i {color:var(--main);font-size:1.05rem;flex:0 0 auto;}
.legal-card p {color:var(--muted);line-height:1.95;margin:0 0 12px;font-size:.97rem;}
.legal-card p:last-child {margin-bottom:0;}
.legal-card ul {margin:0 0 12px;padding-left:20px;color:var(--muted);line-height:1.95;font-size:.97rem;}
.legal-card ul li {margin-bottom:8px;}
.legal-card strong {color:var(--accent);font-weight:700;}
.legal-note {
    background:var(--card2);border-left:3px solid var(--main);border-radius:10px;
    padding:16px 20px;color:var(--muted);font-size:.94rem;line-height:1.9;margin-top:6px;
  }
.legal-note a {color:var(--accent);text-decoration:none;}
.legal-note a:hover {text-decoration:underline;}
.legal-time {color:var(--muted);font-size:.86rem;letter-spacing:.02em;margin-bottom:26px;opacity:.85;}
.legal-card {padding:22px 18px;border-radius:14px;}
.legal-card h2 {font-size:1.15rem;}