:root {
  --orange1: #ff6a00;
  --orange2: #ff9a00;
  --bg: #070707;
}

*{
  margin:0;
  padding:0;
  box-sizing:border-box;
}


body{
  min-height:100vh;
  display:flex;
  justify-content:center;
  align-items:flex-start;
  padding:30px 15px;
  font-family:'Poppins',sans-serif;
  background: radial-gradient(circle at 20% 20%, #111, #000);
  color:white;
}

body::before{
  content:"";
  position:fixed;
  width:500px;
  height:500px;
  background:radial-gradient(circle,var(--orange1),transparent 70%);
  filter:blur(120px);
  top:-150px;
  right:-150px;
  opacity:.35;
}

.card{
  width:90%;
  max-width:420px;

  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);

  backdrop-filter:blur(20px);

  border-radius:30px;

  padding:35px;

  text-align:center;

  box-shadow:0 20px 60px rgba(0,0,0,.45);

  position:relative;
  z-index:2;
}

.logo{
  width:140px;
  height:auto;
  margin-bottom:15px;
}

h1{
  font-size:42px;
  font-weight:700;

  background:linear-gradient(
      135deg,
      #ff6a00,
      #ff9a00,
      #ffd580
  );

  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;

  margin-bottom:10px;
}

.subtitle{
  color:#bbb;
  margin-bottom:30px;
  font-size:15px;
}

.btn{
  display:flex;
  align-items:center;
  justify-content:center;

  text-decoration:none;

  width:100%;

  padding:16px;

  margin-top:14px;

  border-radius:16px;

  font-weight:600;

  transition:.25s;
}

.btn:hover{
  transform:translateY(-3px);
}

.web{
  background:linear-gradient(135deg,var(--orange1),var(--orange2));
  color:white;
  box-shadow:0 10px 30px rgba(255,106,0,.35);
}

.android{
  background:#1db954;
  color:white;
}

.ios{
  background:#151515;
  color:white;
}

.disabled{
  background:rgba(255,255,255,.08);
  color:#888;
  cursor:not-allowed;
}

.footer{
  margin-top:25px;
  font-size:12px;
  color:#666;
}