:root{
  --mist-1:#f7fafc;
  --mist-2:#e8f2f8;
  --ice:#d4e9f5;
  --mint:#8fe3cf;
  --coral:#ffab91;
  --ink:#1f2e3a;
  --ink-soft:#5b7180;
  --glass:rgba(255,255,255,.55);
  --glass-line:rgba(255,255,255,.85);
  --glow-mint:rgba(143,227,207,.45);
  --glow-coral:rgba(255,171,145,.4);
  --radius:24px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(1200px 700px at 12% -8%, #ffffff 0%, rgba(255,255,255,0) 60%),
    radial-gradient(900px 600px at 92% 4%, rgba(143,227,207,.35) 0%, rgba(255,255,255,0) 62%),
    radial-gradient(800px 620px at 78% 38%, rgba(255,171,145,.22) 0%, rgba(255,255,255,0) 65%),
    linear-gradient(168deg,#fbfdff 0%,var(--mist-1) 26%,var(--mist-2) 58%,var(--ice) 100%);
  background-attachment:fixed;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
h1,h2,h3{line-height:1.3;font-weight:700;letter-spacing:.2px;}
section{position:relative;}

/* ---------- 棱镜网格背景 ---------- */
.prism-grid{
  position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:
    linear-gradient(rgba(120,180,210,.08) 1px,transparent 1px),
    linear-gradient(90deg,rgba(120,180,210,.08) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:linear-gradient(180deg,rgba(0,0,0,.9),rgba(0,0,0,.15) 70%,transparent);
  -webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.9),rgba(0,0,0,.15) 70%,transparent);
}
.glow-follow{
  position:fixed;width:520px;height:520px;border-radius:50%;pointer-events:none;z-index:0;
  background:radial-gradient(circle,rgba(255,255,255,.85),rgba(143,227,207,.18) 45%,transparent 70%);
  filter:blur(8px);transition:transform .35s ease-out;will-change:transform;
  left:0;top:0;mix-blend-mode:screen;
}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  transition:background .35s ease,box-shadow .35s ease,padding .35s ease;
  padding:16px 0;
}
.site-header.scrolled{
  background:rgba(255,255,255,.72);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  box-shadow:0 8px 28px rgba(90,130,160,.12);
  padding:8px 0;
}
.header-inner{
  max-width:1280px;margin:0 auto;padding:0 28px;
  display:flex;align-items:center;gap:22px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand img{height:34px;width:auto;border-radius:10px;box-shadow:0 4px 14px rgba(120,180,210,.35);}
.brand-name{font-size:19px;font-weight:800;letter-spacing:.5px;color:var(--ink);}
.nav-main{display:flex;gap:6px;margin-left:12px;flex:1;}
.nav-main a{
  padding:8px 14px;border-radius:999px;font-size:14px;color:var(--ink-soft);
  transition:background .25s,color .25s;
}
.nav-main a:hover{background:rgba(255,255,255,.7);color:var(--ink);}
.header-tools{display:flex;align-items:center;gap:10px;}
.search-box{
  display:flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.6);
  border:1px solid var(--glass-line);
  border-radius:999px;padding:7px 16px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.9);
}
.search-box input{
  border:0;background:transparent;outline:none;font-size:13px;width:130px;color:var(--ink);
}
.search-box input::placeholder{color:#9fb3c2;}
.dl-wrap{position:relative;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  border:0;cursor:pointer;font-family:inherit;font-size:14px;font-weight:600;
  border-radius:999px;padding:10px 22px;transition:transform .25s ease,box-shadow .25s ease;
}
.btn-mint{
  background:linear-gradient(120deg,var(--mint),#b9efdf);
  color:#14514a;box-shadow:0 6px 20px var(--glow-mint);
}
.btn-coral{
  background:linear-gradient(120deg,#ffbfa8,#ffab91);
  color:#7a3520;box-shadow:0 6px 20px var(--glow-coral);
}
.btn:hover{transform:translateY(-2px);}
.dl-panel{
  position:absolute;right:0;top:calc(100% + 12px);width:300px;
  background:rgba(255,255,255,.82);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border:1px solid var(--glass-line);border-radius:22px;
  padding:18px;box-shadow:0 18px 50px rgba(90,130,160,.22);
  opacity:0;transform:scale(.95) translateY(-6px);pointer-events:none;
  transition:opacity .25s ease,transform .25s ease;
}
.dl-panel.open{opacity:1;transform:scale(1) translateY(0);pointer-events:auto;}
.dl-panel h4{font-size:13px;color:var(--ink-soft);font-weight:600;margin-bottom:10px;}
.dl-opt{
  display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:14px;
  background:rgba(255,255,255,.7);border:1px solid rgba(255,255,255,.9);
  margin-bottom:8px;transition:background .2s;
}
.dl-opt:hover{background:rgba(143,227,207,.22);}
.dl-opt span{font-size:14px;font-weight:600;}
.dl-opt small{display:block;font-size:11px;color:var(--ink-soft);font-weight:400;}
.dl-note{
  margin-top:10px;font-size:11px;color:#3f7d70;background:rgba(143,227,207,.18);
  border-radius:12px;padding:8px 12px;
}

/* ---------- Hero ---------- */
.hero{min-height:100vh;display:flex;align-items:center;padding:130px 0 70px;overflow:hidden;}
.hero-inner{
  max-width:1280px;margin:0 auto;padding:0 28px;width:100%;
  display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;position:relative;z-index:2;
}
.hero-copy h1{font-size:46px;line-height:1.25;letter-spacing:-.5px;}
.hero-copy h1 .brand-accent{
  background:linear-gradient(100deg,#2f9c8a,#4aa8c9 55%,#ff9f80);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{margin-top:20px;font-size:16px;color:var(--ink-soft);max-width:480px;}
.hero-actions{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap;}
.hero-metrics{display:flex;gap:34px;margin-top:40px;flex-wrap:wrap;}
.metric b{display:block;font-size:26px;font-weight:800;color:#218b7c;letter-spacing:.5px;}
.metric span{font-size:12px;color:var(--ink-soft);}
.hero-tip{margin-top:24px;font-size:12px;color:#8ba3b3;}

.hero-stage{position:relative;height:560px;display:flex;align-items:center;justify-content:center;}
.light-box{
  position:relative;width:320px;height:520px;border-radius:34px;
  background:linear-gradient(160deg,rgba(255,255,255,.85),rgba(212,233,245,.45));
  border:1px solid rgba(255,255,255,.95);
  box-shadow:
    0 40px 90px rgba(90,140,175,.28),
    0 0 0 10px rgba(255,255,255,.35),
    inset 0 1px 0 #fff;
  backdrop-filter:blur(10px);
  display:flex;align-items:center;justify-content:center;
}
.phone{
  position:relative;width:240px;height:470px;border-radius:28px;overflow:hidden;
  background:#0f1b26;box-shadow:0 24px 50px rgba(30,60,90,.4);
  border:5px solid #f4f9fc;
}
.phone img{width:100%;height:100%;object-fit:cover;}
.phone-ui{
  position:absolute;left:0;right:0;bottom:0;padding:14px;
  background:linear-gradient(0deg,rgba(6,18,28,.92),rgba(6,18,28,.1));
  color:#fff;
}
.phone-ui .tag{
  display:inline-block;font-size:10px;background:rgba(143,227,207,.85);color:#0f3a35;
  border-radius:999px;padding:2px 9px;font-weight:700;margin-bottom:6px;
}
.phone-ui p{font-size:13px;font-weight:700;line-height:1.4;}
.phone-ui small{font-size:10px;opacity:.7;}
.slice{
  position:absolute;border-radius:18px;
  background:linear-gradient(145deg,rgba(255,255,255,.9),rgba(143,227,207,.35));
  border:1px solid rgba(255,255,255,.9);
  box-shadow:0 14px 40px rgba(120,170,200,.25);
  backdrop-filter:blur(6px);
}
.slice-1{width:120px;height:84px;left:-24px;top:62px;transform:rotate(-14deg);}
.slice-2{width:96px;height:130px;right:-30px;top:150px;transform:rotate(12deg);
  background:linear-gradient(145deg,rgba(255,255,255,.9),rgba(255,171,145,.4));}
.slice-3{width:150px;height:70px;right:-14px;bottom:44px;transform:rotate(-8deg);}
.soft-ring{
  position:absolute;width:440px;height:440px;border-radius:50%;
  border:1px dashed rgba(110,180,200,.35);
  box-shadow:0 0 60px rgba(143,227,207,.28) inset;
  animation:spin 26s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg);}}
.chip{
  position:absolute;font-size:11px;font-weight:600;color:#2c6d7f;
  background:rgba(255,255,255,.8);border:1px solid #fff;border-radius:999px;
  padding:6px 14px;box-shadow:0 8px 22px rgba(120,170,200,.22);
}
.chip-a{left:-18px;bottom:120px;animation:floaty 5s ease-in-out infinite;}
.chip-b{right:-8px;top:36px;animation:floaty 6.5s ease-in-out infinite .6s;}
.chip-c{left:36px;top:10px;animation:floaty 7s ease-in-out infinite 1.2s;background:rgba(255,238,232,.9);color:#a3522f;}
@keyframes floaty{0%,100%{transform:translateY(0);}50%{transform:translateY(-12px);}}

/* ---------- 通用区块 ---------- */
.wrap{max-width:1280px;margin:0 auto;padding:0 28px;}
.sec-head{margin-bottom:34px;}
.sec-head .eyebrow{
  display:inline-block;font-size:12px;letter-spacing:2px;color:#3d9c8c;
  background:rgba(143,227,207,.2);border-radius:999px;padding:4px 14px;margin-bottom:12px;
}
.sec-head h2{font-size:32px;}
.sec-head p{margin-top:10px;color:var(--ink-soft);max-width:620px;font-size:15px;}

/* ---------- 三列瀑布流 ---------- */
.channels{padding:80px 0;}
.masonry{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start;}
.fall-col{display:flex;flex-direction:column;gap:20px;}
.filter-slice{
  border-radius:20px;padding:16px 18px;
  background:linear-gradient(140deg,rgba(255,255,255,.8),rgba(212,233,245,.5));
  border:1px solid var(--glass-line);
  backdrop-filter:blur(14px);
  box-shadow:0 12px 32px rgba(120,170,200,.15);
  transition:box-shadow .3s ease,transform .3s ease;
  cursor:pointer;
}
.filter-slice:hover,.fall-col.active .filter-slice{
  transform:translateY(-3px);
  box-shadow:0 16px 40px rgba(143,227,207,.4);
}
.filter-slice h3{font-size:16px;display:flex;align-items:center;gap:8px;}
.filter-slice h3 i{
  width:8px;height:8px;border-radius:50%;background:var(--mint);display:inline-block;
  box-shadow:0 0 10px var(--glow-mint);
}
.filter-slice p{font-size:12px;color:var(--ink-soft);margin-top:5px;}
.drama-card{
  border-radius:22px;overflow:hidden;position:relative;
  background:rgba(255,255,255,.62);
  border:1px solid var(--glass-line);
  backdrop-filter:blur(12px);
  box-shadow:0 14px 38px rgba(120,170,200,.16);
  transition:transform .32s ease,box-shadow .32s ease;
}
.drama-card:hover{transform:translateY(-6px);box-shadow:0 22px 52px rgba(143,227,207,.42);}
.cover{position:relative;overflow:hidden;}
.cover img{width:100%;object-fit:cover;transition:transform .5s ease;}
.drama-card:hover .cover img{transform:scale(1.06);}
.badge{
  position:absolute;top:12px;left:12px;font-size:11px;font-weight:700;
  padding:3px 11px;border-radius:999px;color:#134e45;
  background:rgba(143,227,207,.92);
}
.badge.coral{background:rgba(255,171,145,.94);color:#7a3520;}
.play-fab{
  position:absolute;right:12px;bottom:12px;width:40px;height:40px;border-radius:50%;
  background:rgba(255,255,255,.82);backdrop-filter:blur(8px);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 20px rgba(60,110,140,.28);
  transition:transform .25s ease;
}
.drama-card:hover .play-fab{transform:scale(1.12);}
.play-fab::before{
  content:"";border-left:12px solid #2f9c8a;border-top:7px solid transparent;
  border-bottom:7px solid transparent;margin-left:4px;
}
.card-body{padding:14px 16px 16px;}
.card-body h4{font-size:15px;margin-bottom:4px;}
.card-body p{font-size:12px;color:var(--ink-soft);}
.heat{margin-top:10px;height:5px;border-radius:999px;background:rgba(150,190,210,.25);overflow:hidden;}
.heat i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--mint),var(--coral));}

/* ---------- 蜂巢榜单 ---------- */
.ranking{padding:80px 0;}
.hive{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;}
.honey{
  position:relative;
  clip-path:polygon(25% 4%,75% 4%,100% 50%,75% 96%,25% 96%,0 50%);
  background:linear-gradient(150deg,rgba(255,255,255,.9),rgba(212,233,245,.62));
  padding:22px 14px;text-align:center;
  transition:transform .3s ease,filter .3s ease;
  filter:drop-shadow(0 10px 22px rgba(120,170,200,.2));
}
.honey:nth-child(even){transform:translateY(38px);}
.honey:hover{transform:translateY(-8px);filter:drop-shadow(0 18px 32px rgba(143,227,207,.5));}
.honey:nth-child(even):hover{transform:translateY(30px);}
.rank-no{font-size:24px;font-weight:900;line-height:1;}
.rank-1{color:#d4a437;text-shadow:0 0 14px rgba(212,164,55,.5);}
.rank-2{color:#8ea4b3;text-shadow:0 0 14px rgba(142,164,179,.5);}
.rank-3{color:#c07a4d;text-shadow:0 0 14px rgba(192,122,77,.5);}
.rank-other{color:#6b8fa3;}
.honey img{width:70%;margin:10px auto 8px;border-radius:12px;aspect-ratio:3/4;object-fit:cover;}
.honey h4{font-size:12px;line-height:1.4;margin-bottom:4px;}
.honey small{font-size:10px;color:var(--ink-soft);display:block;}

/* ---------- 错层自制 ---------- */
.original{padding:80px 0;}
.stagger{display:grid;grid-template-columns:repeat(12,1fr);gap:20px;}
.stg-card{
  border-radius:26px;overflow:hidden;position:relative;
  background:rgba(255,255,255,.6);
  border:1px solid var(--glass-line);
  backdrop-filter:blur(12px);
  box-shadow:0 16px 40px rgba(120,170,200,.16);
  transition:transform .35s ease,box-shadow .35s ease;
}
.stg-card:hover{transform:translateY(-10px);box-shadow:0 26px 60px rgba(255,171,145,.4);}
.stg-1{grid-column:span 5;}
.stg-2{grid-column:span 4;margin-top:34px;}
.stg-3{grid-column:span 3;margin-top:-16px;}
.stg-4{grid-column:span 4;margin-top:-24px;}
.stg-5{grid-column:span 5;margin-top:12px;}
.stg-6{grid-column:span 3;margin-top:44px;}
.stg-card .cover img{height:230px;}
.stg-card.tall .cover img{height:320px;}

/* ---------- 棱镜推荐 ---------- */
.reco{padding:80px 0;}
.reco-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;}
.prism-stack{position:relative;height:400px;}
.p-slice{
  position:absolute;width:280px;height:280px;border-radius:28px;
  background:linear-gradient(150deg,rgba(255,255,255,.9),rgba(212,233,245,.55));
  border:1px solid #fff;backdrop-filter:blur(10px);
  box-shadow:0 22px 50px rgba(120,170,200,.24);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  transition:transform .4s ease;
}
.p-slice:nth-child(1){left:0;top:20px;transform:rotate(-6deg);}
.p-slice:nth-child(2){left:110px;top:60px;transform:rotate(3deg);}
.p-slice:nth-child(3){left:220px;top:6px;transform:rotate(9deg);}
.p-slice:hover{transform:rotate(0) scale(1.04);z-index:5;}
.ring{
  width:110px;height:110px;border-radius:50%;
  background:conic-gradient(var(--mint) 0 72%,rgba(150,190,210,.25) 72% 100%);
  display:flex;align-items:center;justify-content:center;position:relative;
  animation:pulse 3s ease-in-out infinite;
}
.ring::after{
  content:"";position:absolute;inset:9px;border-radius:50%;background:#f8fcfd;
}
.ring b{position:relative;z-index:2;font-size:20px;color:#218b7c;}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(143,227,207,.5);}50%{box-shadow:0 0 0 14px rgba(143,227,207,0);}}
.p-slice p{margin-top:14px;font-size:12px;color:var(--ink-soft);text-align:center;padding:0 22px;}
.reco-card{
  border-radius:26px;overflow:hidden;background:rgba(255,255,255,.66);
  border:1px solid #fff;box-shadow:0 20px 50px rgba(120,170,200,.2);
}
.reco-card img{width:100%;height:300px;object-fit:cover;}
.reco-info{padding:20px 22px;}
.reco-info h3{font-size:20px;margin-bottom:8px;}
.reco-info p{font-size:14px;color:var(--ink-soft);}

/* ---------- 悬浮晶片特色 ---------- */
.features{padding:80px 0;}
.crystal-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.crystal{
  border-radius:24px;padding:26px 22px;
  background:linear-gradient(160deg,rgba(255,255,255,.85),rgba(212,233,245,.5));
  border:1px solid #fff;backdrop-filter:blur(12px);
  box-shadow:0 16px 40px rgba(120,170,200,.16);
  transition:transform .35s ease,box-shadow .35s ease;
}
.crystal:nth-child(1){transform:rotate(-2deg);}
.crystal:nth-child(2){transform:rotate(1.5deg);}
.crystal:nth-child(3){transform:rotate(-1deg);}
.crystal:nth-child(4){transform:rotate(2.5deg);}
.crystal:hover{transform:rotate(0) translateY(-6px);box-shadow:0 24px 54px rgba(143,227,207,.45);}
.crystal .ico{
  width:50px;height:50px;border-radius:16px;margin-bottom:16px;
  background:linear-gradient(140deg,var(--mint),var(--coral));
  display:flex;align-items:center;justify-content:center;font-size:22px;
  box-shadow:0 8px 20px rgba(143,227,207,.4);
}
.crystal h3{font-size:16px;margin-bottom:8px;}
.crystal p{font-size:13px;color:var(--ink-soft);}

/* ---------- 会员塔 ---------- */
.vip{padding:80px 0;}
.vip-tower{
  display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center;
  border-radius:30px;padding:44px 46px;
  background:linear-gradient(135deg,rgba(255,255,255,.9),rgba(212,233,245,.6));
  border:1px solid #fff;backdrop-filter:blur(16px);
  box-shadow:0 30px 70px rgba(120,170,200,.24);
  position:relative;overflow:hidden;
}
.vip-tower::before{
  content:"";position:absolute;top:-60px;right:-40px;width:260px;height:260px;
  background:radial-gradient(circle,rgba(143,227,207,.5),transparent 70%);
  border-radius:50%;
}
.vip-left h2{font-size:28px;margin-bottom:12px;}
.vip-left > p{color:var(--ink-soft);font-size:15px;margin-bottom:22px;}
.vip-list{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.vip-item{display:flex;gap:10px;align-items:flex-start;font-size:14px;}
.vip-item i{
  width:8px;height:8px;border-radius:50%;background:var(--coral);margin-top:8px;flex-shrink:0;
  box-shadow:0 0 10px var(--glow-coral);
}
.vip-right{position:relative;z-index:2;text-align:center;}
.vip-right p{font-size:13px;color:var(--ink-soft);margin-bottom:16px;}
.btn-vip{
  width:100%;padding:15px 22px;font-size:15px;
  background:linear-gradient(100deg,var(--mint),var(--coral));
  color:#fff;text-shadow:0 1px 2px rgba(60,90,110,.3);
  box-shadow:0 12px 30px rgba(255,171,145,.45);
}

/* ---------- 全端胶囊 ---------- */
.platforms{padding:80px 0;}
.pf-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.pf-card{
  display:flex;align-items:center;gap:14px;
  border-radius:999px;padding:18px 24px;
  background:rgba(255,255,255,.66);
  border:1px solid #fff;backdrop-filter:blur(12px);
  box-shadow:0 14px 34px rgba(120,170,200,.15);
  transition:transform .3s ease,box-shadow .3s ease;
}
.pf-card:hover{transform:translateY(-5px);box-shadow:0 22px 48px rgba(143,227,207,.4);}
.pf-card .ico{
  width:42px;height:42px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(140deg,#c7f0e6,#ffd6c6);
  display:flex;align-items:center;justify-content:center;font-size:18px;
}
.pf-card b{display:block;font-size:14px;}
.pf-card span{font-size:11px;color:var(--ink-soft);}

/* ---------- 下载光盒 ---------- */
.download{padding:70px 0 90px;}
.dl-box{
  display:grid;grid-template-columns:1.5fr 1fr;gap:40px;align-items:center;
  border-radius:30px;padding:48px;
  background:linear-gradient(135deg,rgba(255,255,255,.92),rgba(212,233,245,.55));
  border:1px solid #fff;backdrop-filter:blur(18px);
  box-shadow:0 34px 80px rgba(120,170,200,.28);
  position:relative;overflow:hidden;
}
.dl-box::after{
  content:"";position:absolute;bottom:-70px;left:-40px;width:280px;height:280px;
  background:radial-gradient(circle,rgba(255,171,145,.4),transparent 70%);border-radius:50%;
}
.dl-left{position:relative;z-index:2;}
.dl-left h2{font-size:30px;margin-bottom:12px;}
.dl-left p{color:var(--ink-soft);font-size:15px;margin-bottom:24px;}
.dl-btns{display:flex;gap:14px;flex-wrap:wrap;}
.qr-side{position:relative;z-index:2;text-align:center;}
.qr-frame{
  width:170px;height:170px;margin:0 auto 14px;border-radius:22px;
  background:rgba(255,255,255,.85);border:1px solid #fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 30px rgba(120,170,200,.22);
  font-size:12px;color:#8ba3b3;padding:14px;text-align:center;
}
.qr-side small{font-size:12px;color:var(--ink-soft);}

/* ---------- Footer ---------- */
.site-footer{
  border-top:1px solid rgba(150,190,210,.25);
  padding:52px 0 28px;position:relative;z-index:2;
}
.foot-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;}
.foot-brand{display:flex;gap:12px;align-items:flex-start;}
.foot-brand img{height:34px;border-radius:10px;}
.foot-brand h3{font-size:16px;margin-bottom:8px;}
.foot-brand p{font-size:13px;color:var(--ink-soft);max-width:300px;}
.foot-col h4{font-size:13px;color:var(--ink);margin-bottom:12px;}
.foot-col a{display:block;font-size:13px;color:#8ba3b3;margin-bottom:9px;}
.foot-col a:hover{color:#3d9c8c;}
.foot-bottom{
  margin-top:38px;padding-top:20px;border-top:1px solid rgba(150,190,210,.2);
  font-size:12px;color:#9fb3c2;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.foot-bottom a{color:#9fb3c2;}
.foot-bottom a:hover{color:#3d9c8c;}

/* ---------- 动效进场 ---------- */
.reveal{opacity:1;transform:translateY(0);transition:transform .7s cubic-bezier(.2,.7,.3,1);}
.reveal.pre{transform:translateY(28px);}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:40px;}
  .hero-stage{height:520px;}
  .nav-main{display:none;}
  .masonry{grid-template-columns:repeat(2,1fr);}
  .hive{grid-template-columns:repeat(3,1fr);}
  .crystal-grid,.pf-grid{grid-template-columns:repeat(2,1fr);}
  .reco-grid,.vip-tower,.dl-box{grid-template-columns:1fr;}
  .stagger{grid-template-columns:repeat(2,1fr);}
  .stg-card{grid-column:span 1 !important;margin-top:0 !important;}
  .foot-top{grid-template-columns:1fr 1fr;}
  .search-box{display:none;}
}
@media (max-width:768px){
  .hero-copy h1{font-size:32px;}
  .hero{padding:120px 0 50px;}
  .hero-stage{height:460px;transform:scale(.88);}
  .masonry{grid-template-columns:1fr;}
  .hive{grid-template-columns:repeat(2,1fr);}
  .honey:nth-child(even){transform:none;}
  .crystal-grid,.pf-grid{grid-template-columns:1fr;}
  .prism-stack{height:420px;}
  .p-slice{width:220px;height:220px;}
  .p-slice:nth-child(2){left:50px;top:80px;}
  .p-slice:nth-child(3){left:100px;top:20px;}
  .vip-tower,.dl-box{padding:30px 24px;}
  .sec-head h2{font-size:25px;}
  .foot-top{grid-template-columns:1fr;}
  .header-inner{gap:12px;padding:0 16px;}
  .wrap{padding:0 16px;}
  .dl-btns{flex-direction:column;}
  .dl-btns .btn{width:100%;}
}