.nekochi-gateway{
  position:relative;
  isolation:isolate;
  overflow:hidden;
  width:min(100%, 760px);
  margin:36px auto;
  padding:1px;
  border-radius:34px;
  background:linear-gradient(145deg, rgba(186,169,255,.55), rgba(88,77,147,.22) 45%, rgba(236,214,255,.34));
  box-shadow:0 26px 55px rgba(13,12,38,.25), 0 8px 20px rgba(26,18,62,.14);
  font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
}
.nekochi-gateway *{box-sizing:border-box}
.nekochi-gateway__inner{
  position:relative;
  z-index:2;
  padding:48px 34px 34px;
  border-radius:33px;
  color:#f8f5ff;
  text-align:center;
  background:
    radial-gradient(circle at 50% -20%, rgba(154,144,255,.30), transparent 40%),
    linear-gradient(180deg,#18182f 0%,#111126 50%,#0c0c1d 100%);
}
.nekochi-gateway__glow{
  position:absolute;inset:-35% -10% auto;
  height:62%;
  z-index:1;
  background:radial-gradient(ellipse,rgba(172,159,255,.26),transparent 66%);
  filter:blur(12px);
}
.nekochi-gateway__stars span{
  position:absolute;z-index:3;width:3px;height:3px;border-radius:50%;background:#fff;opacity:.7;
  box-shadow:0 0 10px rgba(255,255,255,.7)
}
.nekochi-gateway__stars span:nth-child(1){top:14%;left:12%}
.nekochi-gateway__stars span:nth-child(2){top:24%;right:13%;width:2px;height:2px}
.nekochi-gateway__stars span:nth-child(3){top:47%;left:8%;width:2px;height:2px}
.nekochi-gateway__stars span:nth-child(4){top:58%;right:9%;width:4px;height:4px;opacity:.45}
.nekochi-gateway__stars span:nth-child(5){bottom:13%;left:18%;width:2px;height:2px}
.nekochi-gateway__eyebrow{
  margin-bottom:14px;
  color:#c9c3e6;
  font-size:12px;
  font-weight:600;
  letter-spacing:.28em;
}
.nekochi-gateway__title{
  margin:0;
  color:#fff;
  font-family:"Times New Roman","Yu Mincho","Hiragino Mincho ProN",serif;
  font-size:clamp(38px,8vw,58px);
  font-weight:500;
  letter-spacing:.09em;
  line-height:1.2;
  text-shadow:0 0 26px rgba(202,195,255,.18);
}
.nekochi-gateway__catch{
  margin:14px 0 28px;
  color:#ddd8f1;
  font-family:"Yu Mincho","Hiragino Mincho ProN",serif;
  font-size:clamp(17px,4.2vw,22px);
  letter-spacing:.08em;
}
.nekochi-gateway__room{
  position:relative;
  height:150px;
  margin:0 auto 24px;
  overflow:hidden;
  border:1px solid rgba(204,195,255,.24);
  border-radius:24px;
  background:
    linear-gradient(180deg,rgba(45,44,90,.55),rgba(15,15,37,.96)),
    radial-gradient(circle at 78% 28%,rgba(255,246,210,.26),transparent 20%);
  box-shadow:inset 0 0 30px rgba(190,181,255,.06),0 16px 30px rgba(0,0,0,.22);
}
.nekochi-gateway__window{
  position:absolute;left:50%;top:20px;transform:translateX(-50%);
  width:92px;height:86px;
  border:1px solid rgba(219,214,255,.26);
  border-radius:50px 50px 20px 20px;
  background:linear-gradient(180deg,#20204b,#11112a);
  box-shadow:0 0 30px rgba(132,124,255,.10)
}
.nekochi-gateway__window:before,.nekochi-gateway__window:after{content:"";position:absolute;background:rgba(220,216,255,.16)}
.nekochi-gateway__window:before{left:50%;top:0;bottom:0;width:1px}
.nekochi-gateway__window:after{left:0;right:0;top:49%;height:1px}
.nekochi-gateway__moon{
  position:absolute;z-index:2;left:50%;top:37px;transform:translateX(-50%);
  width:36px;height:36px;border-radius:50%;
  background:#f3edcf;
  box-shadow:0 0 24px rgba(255,244,195,.33)
}
.nekochi-gateway__moon:after{
  content:"";position:absolute;width:34px;height:34px;border-radius:50%;background:#20204a;left:12px;top:-4px
}
.nekochi-gateway__catmark{
  position:absolute;left:50%;bottom:10px;transform:translateX(-50%);
  color:#bdb6df;font-size:34px;opacity:.72
}
.nekochi-gateway__message{
  margin:0 0 14px;
  color:#fff;
  font-family:"Yu Mincho","Hiragino Mincho ProN",serif;
  font-size:18px;
  letter-spacing:.06em;
}
.nekochi-gateway__text{
  max-width:560px;
  margin:0 auto 28px;
  color:#aaa5c4;
  font-size:14px;
  line-height:1.9;
}
.nekochi-gateway__button{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:14px;
  width:100%;
  min-height:66px;
  padding:15px 24px;
  border:1px solid rgba(225,218,255,.34);
  border-radius:22px;
  color:#fdfcff !important;
  text-decoration:none !important;
  font-size:16px;
  font-weight:700;
  letter-spacing:.05em;
  background:linear-gradient(135deg,rgba(94,88,162,.78),rgba(54,50,113,.88));
  box-shadow:0 12px 26px rgba(0,0,0,.18),inset 0 1px 0 rgba(255,255,255,.08);
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
}
.nekochi-gateway__button:hover,.nekochi-gateway__button:focus{
  color:#fff !important;
  transform:translateY(-2px);
  background:linear-gradient(135deg,rgba(112,104,188,.92),rgba(63,58,129,.96));
  box-shadow:0 16px 32px rgba(0,0,0,.24),0 0 0 3px rgba(182,172,255,.08);
}
.nekochi-gateway__arrow{font-size:21px;font-weight:400;transform:translateY(-1px)}
.nekochi-gateway__foot{
  margin-top:18px;
  color:#706b8f;
  font-size:10px;
  font-weight:700;
  letter-spacing:.27em;
}
@media (max-width:600px){
  .nekochi-gateway{margin:28px auto;border-radius:28px}
  .nekochi-gateway__inner{padding:38px 18px 24px;border-radius:27px}
  .nekochi-gateway__room{height:132px;border-radius:20px}
  .nekochi-gateway__text{font-size:13px;line-height:1.85}
  .nekochi-gateway__button{min-height:62px;border-radius:20px;font-size:15px}
}
@media (prefers-reduced-motion:reduce){
  .nekochi-gateway__button{transition:none}
}