@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@700;800&family=Inter:wght@400;600;700;800;900&display=swap');

:root{--black:#050607;--gold:#d2a03a;--gold2:#ffd979}
*{box-sizing:border-box}
html,body{margin:0;width:100%;height:100%}
body{overflow:hidden;background:var(--black);font-family:Inter,Arial,sans-serif}

.gateway{width:100vw;height:100vh;display:flex;flex-direction:column;background:var(--black);overflow:hidden}
.hero{flex:1;min-height:0;display:grid;grid-template-columns:43.8% 56.2%;overflow:hidden}

.left{
  position:relative;z-index:5;
  padding:34px 55px 18px;
  color:#fff;overflow:hidden;
  background:radial-gradient(circle at 80% 20%,rgba(210,160,58,.13),transparent 24%),
  linear-gradient(110deg,#050607 0%,#0a0b0c 72%,rgba(5,6,7,.95) 100%);
}

.logo{width:380px;max-height:115px;object-fit:contain;object-position:left center;display:block;margin-bottom:38px;filter:drop-shadow(0 14px 25px rgba(0,0,0,.35))}
.welcome{margin:0 0 12px;color:var(--gold2);font-size:22px;font-weight:900;letter-spacing:.14em}

h1{margin:0;font-family:Cinzel,Georgia,serif;font-size:58px;line-height:1.06;color:#fff;text-shadow:0 10px 22px rgba(0,0,0,.48)}
h1 span{color:var(--gold)}

.divider{width:330px;height:1px;margin:18px 0;background:linear-gradient(90deg,var(--gold),rgba(210,160,58,.45),transparent);position:relative}
.divider:after{content:"";position:absolute;left:55%;top:50%;width:9px;height:9px;transform:translate(-50%,-50%) rotate(45deg);background:var(--gold)}

.subtitle{margin:0 0 21px;color:#f8f8f8;font-size:22px;line-height:1.38}
.features{display:grid;gap:12px;margin-bottom:20px}
.feature{display:flex;align-items:center;gap:16px}
.ico{width:40px;height:40px;flex:0 0 40px;display:grid;place-items:center;color:var(--gold2);border:1px solid rgba(255,217,121,.7);border-radius:50%;font-weight:900;font-size:18px}
.feature b{display:block;font-size:18px;line-height:1.1;color:#fff}
.feature small{display:block;margin-top:4px;font-size:12px;color:#d8d8d8}

.wa{
  display:inline-flex;align-items:center;gap:15px;
  min-width:360px;min-height:58px;
  padding:0 22px;border-radius:8px;
  background:linear-gradient(135deg,#ffe189 0%,#d29d36 60%,#b97719 100%);
  color:#050607;text-decoration:none;
  box-shadow:0 10px 25px rgba(210,160,58,.25),inset 0 1px 0 rgba(255,255,255,.5);
}
.wa-icon{width:34px;height:34px;border:2px solid #050607;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:900}
.wa-text{display:flex;flex-direction:column;line-height:1.05}
.wa-text small{font-size:10px;font-weight:900;letter-spacing:.08em}
.wa-text strong{font-size:20px;font-weight:900;letter-spacing:.03em}

.right{position:relative;overflow:hidden;background:#f8f4ea}
.visual-bg{position:absolute;inset:0;background-image:url('assets/server-visual.jpg');background-size:cover;background-position:center center;transform:scale(1.02)}
.curve{position:absolute;z-index:4;left:-18.5%;top:-22%;width:43%;height:142%;border-right:10px solid var(--gold);border-radius:50%;background:linear-gradient(90deg,rgba(5,6,7,.99) 0%,rgba(5,6,7,.94) 56%,rgba(5,6,7,.35) 79%,rgba(255,255,255,0) 100%);box-shadow:22px 0 36px rgba(210,160,58,.18),inset -10px 0 0 rgba(255,224,130,.24)}

footer{flex:0 0 48px;height:48px;background:rgba(255,250,240,.97);color:#171717;display:flex;align-items:center;justify-content:center;gap:16px;padding:0 8vw;font-size:13px;border-top:1px solid rgba(210,160,58,.22);text-align:center;z-index:10}
.footer-line{height:1px;flex:1;max-width:390px;background:linear-gradient(90deg,transparent,rgba(210,160,58,.6),transparent)}
.footer-shield{width:26px;height:26px;flex:0 0 26px;display:grid;place-items:center;border:1px solid var(--gold);color:var(--gold);border-radius:50%;font-weight:900}

@media (max-height:730px) and (min-width:901px){
  footer{flex-basis:38px;height:38px;font-size:12px}
  .left{padding:24px 55px 8px}
  .logo{width:335px;max-height:92px;margin-bottom:22px}
  .welcome{font-size:17px;margin-bottom:7px}
  h1{font-size:41px;line-height:1.04}
  .divider{width:260px;margin:9px 0 10px}
  .subtitle{font-size:18px;margin-bottom:10px;line-height:1.30}
  .features{gap:5px;margin-bottom:10px}
  .feature{gap:10px}
  .ico{width:28px;height:28px;flex-basis:28px;font-size:14px}
  .feature b{font-size:14px}
  .feature small{font-size:10px;margin-top:0}
  .wa{min-height:50px;min-width:315px;padding:0 18px}
  .wa-icon{width:32px;height:32px;font-size:17px;border-width:2px}
  .wa-text small{font-size:10px}
  .wa-text strong{font-size:20px}
}

@media (max-width:900px){
  body{overflow:auto;background:#050607}
  .gateway{min-height:100svh;height:auto;overflow:hidden}
  .hero{display:flex;flex-direction:column}
  .left{order:1;width:100%;padding:22px 22px 26px;background:#050607}
  .logo{width:260px;max-height:90px;margin-bottom:34px}
  .welcome{font-size:13px;letter-spacing:.16em;margin-bottom:12px}
  h1{font-size:35px;line-height:1.08}
  .divider{width:210px;margin:18px 0}
  .subtitle{font-size:16px;margin-bottom:20px}
  .features{gap:13px;margin-bottom:22px}
  .feature{gap:13px}
  .ico{width:34px;height:34px;flex-basis:34px;font-size:15px}
  .feature b{font-size:14px}
  .feature small{font-size:11px}
  .wa{width:100%;min-width:0;min-height:62px}
  .wa-text small{font-size:10px}
  .wa-text strong{font-size:21px}
  .right{order:2;width:100%;height:270px}
  .visual-bg{background-size:cover;background-position:center center;transform:none}
  .curve{display:none}
  footer{min-height:60px;height:auto;flex-basis:auto;padding:14px 18px;font-size:12px;line-height:1.45;gap:10px}
  .footer-line{display:none}
}

@media (max-width:390px){
  h1{font-size:31px}
  .logo{width:230px}
  .left{padding-left:18px;padding-right:18px}
}