:root{
  --bg:#000;
  --fg:#fff;
  --muted:rgba(255,255,255,.82);
  --muted2:rgba(255,255,255,.62);
  --focus:rgba(255,255,255,.85);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  background:var(--bg);
  color:var(--fg);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}

.wrap{
  min-height:100vh;
  display:flex;
  flex-direction:column;
}

.center{
  flex:1;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  padding:24px;
  text-align:center;
  max-width:560px;
  margin:0 auto;
}

.brand{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:16px;
  margin-bottom:12px;
}

.logo{
  width:88px;
  height:88px;
  display:block;
}

.title{
  margin:0;
  font-size:32px;
  font-weight:600;
  letter-spacing:0.02em;
  line-height:1.1;
}

.copy{
  margin:0 0 22px 0;
  font-size:15px;
  color:var(--muted);
  line-height:1.4;
}

.links ul{
  list-style:none;
  padding:0;
  margin:0;
}

.links li{
  margin:10px 0;
}

a{
  color:rgba(255,255,255,.92);
  text-decoration:none;
}

a:hover,
a:focus-visible{
  text-decoration:underline;
  text-underline-offset:4px;
}

a:focus-visible{
  outline:2px solid var(--focus);
  outline-offset:4px;
  border-radius:4px;
}

.contact{
  margin-top:22px;
  font-size:13px;
  color:var(--muted2);
}

.footer{
  padding:18px 24px;
  display:flex;
  justify-content:center;
}

.copyright{
  font-size:12px;
  color:rgba(255,255,255,.55);
}

/* Mobile */
@media (max-width:480px){
  .logo{ width:64px; height:64px; }
  .title{ font-size:28px; }
  .copy{ font-size:14px; }
}