:root{
  color-scheme:dark;
  font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;min-height:100%;background:#07090d;color:#f6f1e4}
body{
  min-height:100vh;
  background:
    radial-gradient(circle at 18% 12%,rgba(117,32,22,.24),transparent 33%),
    radial-gradient(circle at 82% 22%,rgba(21,108,70,.24),transparent 34%),
    linear-gradient(160deg,#0a0b10,#040608 72%);
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;opacity:.18;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:30px 30px;
}
.hub{
  width:min(1120px,100%);
  min-height:100vh;
  margin:auto;
  padding:max(20px,env(safe-area-inset-top)) 18px max(24px,env(safe-area-inset-bottom));
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.hub-head{
  display:flex;align-items:center;gap:13px;
  margin-bottom:22px;padding:0 5px;
}
.logo{
  width:54px;height:54px;border-radius:16px;display:grid;place-items:center;
  font-size:27px;background:linear-gradient(145deg,#242938,#11141b);
  border:1px solid rgba(255,255,255,.11);box-shadow:0 12px 34px rgba(0,0,0,.34)
}
.hub-head h1{margin:0;font-size:25px;letter-spacing:.04em}
.hub-head p{margin:4px 0 0;font-size:10px;color:#8e929c}
.same-port{
  margin-left:auto;padding:7px 10px;border-radius:999px;
  border:1px solid rgba(244,211,114,.2);background:rgba(228,184,67,.07);
  color:#e8ce7e;font-size:9px;font-weight:900
}
.game-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:16px
}
.game-card{
  position:relative;overflow:hidden;min-height:330px;
  padding:27px;border-radius:24px;text-decoration:none;color:inherit;
  border:1px solid rgba(255,255,255,.10);
  display:flex;flex-direction:column;
  box-shadow:0 25px 75px rgba(0,0,0,.32);
  transform:translateZ(0);
  transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease
}
.game-card:hover{
  transform:translateY(-3px);
}
.game-card.fruit{
  background:
    linear-gradient(145deg,rgba(102,20,18,.96),rgba(33,10,11,.98));
}
.game-card.zjh{
  background:
    linear-gradient(145deg,rgba(13,79,47,.97),rgba(5,28,18,.99));
}
.game-card.sg{
  background:
    linear-gradient(145deg,rgba(22,46,91,.98),rgba(7,20,43,.99));
}
.game-card.sd{
  background:linear-gradient(145deg,rgba(87,57,22,.98),rgba(31,20,9,.99));
}
.game-card.fruit:hover{
  border-color:rgba(255,183,87,.42);
  box-shadow:0 28px 78px rgba(88,23,15,.38)
}
.game-card.zjh:hover{
  border-color:rgba(102,237,155,.4);
  box-shadow:0 28px 78px rgba(12,90,49,.3)
}
.game-card.sg:hover{
  border-color:rgba(116,177,255,.46);
  box-shadow:0 28px 78px rgba(26,70,140,.30)
}
.game-card.sd:hover{border-color:rgba(245,205,103,.46);box-shadow:0 28px 78px rgba(111,70,20,.30)}
.glow{
  position:absolute;width:240px;height:240px;border-radius:50%;
  top:-90px;right:-70px;filter:blur(15px);opacity:.32;pointer-events:none
}
.fruit .glow{background:#f26b34}
.zjh .glow{background:#34d77b}
.sg .glow{background:#4c91ff}
.sd .glow{background:#e1a840}
.icon{
  position:relative;width:74px;height:74px;border-radius:20px;
  display:grid;place-items:center;font-size:39px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(0,0,0,.18);
  box-shadow:inset 0 0 26px rgba(255,255,255,.04)
}
.copy{position:relative;margin-top:34px}
.tag{
  display:inline-block;padding:5px 8px;border-radius:999px;
  background:rgba(255,255,255,.07);font-size:8px;font-weight:900;
  color:#d9d2c3
}
.copy h2{font-size:31px;margin:9px 0 8px}
.copy p{margin:0;max-width:370px;font-size:11px;line-height:1.65;color:#b6b0a7}
.enter{
  position:relative;margin-top:auto;padding-top:30px;
  display:flex;align-items:center;justify-content:space-between;
  font-size:12px;font-weight:1000
}
.fruit .enter{color:#ffc478}
.zjh .enter{color:#8ff0b5}
.sg .enter{color:#9fc8ff}
.sd .enter{color:#f2d277}
.enter b{font-size:21px}
footer{
  margin-top:20px;padding:13px 15px;border-radius:13px;
  background:rgba(255,255,255,.025);border:1px solid rgba(255,255,255,.06);
  display:flex;align-items:center;gap:10px;flex-wrap:wrap
}
footer strong{font-size:9px;color:#c6c8ce}
footer span{font-size:9px;color:#f0d889;font-variant-numeric:tabular-nums}
footer small{margin-left:auto;font-size:8px;color:#646a74}
@media(max-width:720px){
  .hub{padding-left:10px;padding-right:10px;justify-content:flex-start}
  .hub-head{margin-top:12px;margin-bottom:13px}
  .logo{width:45px;height:45px;font-size:23px;border-radius:13px}
  .hub-head h1{font-size:19px}
  .same-port{font-size:7px;padding:6px 7px}
  .game-grid{grid-template-columns:1fr;gap:10px}
  .game-card{min-height:218px;padding:17px;border-radius:17px}
  .icon{width:54px;height:54px;font-size:29px;border-radius:15px}
  .copy{margin-top:16px}
  .copy h2{font-size:23px;margin:6px 0}
  .copy p{font-size:9px}
  .enter{padding-top:14px}
  footer{margin-top:10px}
  footer small{width:100%;margin-left:0}
}

@media(min-width:721px) and (max-width:980px){
  .game-grid{grid-template-columns:1fr 1fr}
  .game-card.sg,.game-card.sd{min-height:260px}
}