*{box-sizing:border-box}
body{
  margin:0;
  font-family:Arial,Helvetica,sans-serif;
  background:#07111f;
  color:white;
}
.app{
  width:100%;
  max-width:1100px;
  margin:auto;
  padding:18px;
}
header{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:14px 0;
}
.logo{
  font-size:24px;
  font-weight:900;
}
.logo span{color:#7de8ff}
.nav a{
  color:white;
  margin-left:12px;
  text-decoration:none;
  font-size:14px;
}
.hero{
  background:linear-gradient(135deg,#0b1f38,#123b52);
  border:1px solid rgba(255,255,255,.12);
  border-radius:28px;
  padding:25px;
  margin-top:15px;
}
.hero h1{
  font-size:42px;
  margin:0 0 10px;
}
.hero h1 span{color:#7de8ff}
.hero p{line-height:1.5;color:#cfefff}
.stats{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
  margin:18px 0;
}
.stat{
  background:rgba(255,255,255,.08);
  padding:12px;
  border-radius:16px;
  text-align:center;
}
button,.btn{
  border:0;
  padding:12px 18px;
  border-radius:14px;
  background:linear-gradient(135deg,#7de8ff,#ffb86b);
  color:#06101d;
  font-weight:800;
  text-decoration:none;
}
section{margin-top:30px}
.grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.card{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
  border-radius:22px;
  padding:18px;
}
.badge{
  display:inline-block;
  background:rgba(125,232,255,.18);
  padding:6px 10px;
  border-radius:999px;
  font-size:12px;
}
table{
  width:100%;
  border-collapse:collapse;
  background:rgba(255,255,255,.06);
  border-radius:18px;
  overflow:hidden;
}
td,th{
  padding:12px;
  border-bottom:1px solid rgba(255,255,255,.1);
  text-align:left;
}
input,select{
  width:100%;
  padding:13px;
  margin-bottom:10px;
  border-radius:12px;
  border:0;
}
footer{
  text-align:center;
  color:#9fb3c8;
  padding:30px 0;
}

/* MOBILE FIX */
@media(max-width:768px){
  .app{padding:14px}
  header{
    flex-direction:column;
    gap:10px;
    align-items:flex-start;
  }
  .nav{
    display:flex;
    flex-wrap:wrap;
    gap:8px;
  }
  .nav a{margin:0}
  .hero{padding:20px;border-radius:22px}
  .hero h1{font-size:32px}
  .grid{
    grid-template-columns:1fr;
  }
  .stats{
    grid-template-columns:1fr;
  }
  table{
    font-size:13px;
  }
  td,th{padding:9px}
}