*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Arial,Helvetica,sans-serif}
body{
  background:
    linear-gradient(rgba(13,66,96,.68),rgba(13,66,96,.68)),
    url("../img/background.jpg") center/cover no-repeat fixed;
  color:#102536;
}
.page{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:24px 14px;
}
.card{
  width:min(520px,100%);
  background:rgba(255,255,255,.96);
  border-radius:20px;
  padding:28px;
  box-shadow:0 18px 50px rgba(0,0,0,.24);
  text-align:center;
}
.logo{
  display:block;
  width:min(220px,72%);
  height:auto;
  margin:0 auto 20px;
}
h1{
  margin:0 0 10px;
  font-size:clamp(1.8rem,4.5vw,2.0rem);
  line-height:1.08;
  color:#0d4260;
}
.intro{
  margin:0 0 22px;
  color:#5f7180;
  font-size:1rem;
}
.details{
  display:grid;

}
.item{
  padding:14px 16px;
  border-radius:12px;
  background:#f2f9fc;
}
.label{
  display:block;
  margin-bottom:4px;
  color:#18aee8;
  text-transform:uppercase;
  letter-spacing:.08em;
  font-size:.74rem;
  font-weight:800;
}
.item p{
  margin:0;
  line-height:1.45;
}
.item a{
  color:#102536;
  text-decoration:none;
}
.item a:hover{text-decoration:underline}
.social{
  display:flex;
  gap:10px;
  justify-content:center;
  margin-top:20px;
  flex-wrap:wrap;
}
.social a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:125px;
  padding:10px 16px;
  border-radius:10px;
  background:#0d4260;
  color:#fff;
  text-decoration:none;
  font-weight:700;
}
.social a:hover{background:#18aee8}
@media(max-width:600px){
  body{background-attachment:scroll}
  .page{
    align-items:flex-start;
    padding:14px 10px;
  }
  .card{
    width:100%;
    max-width:100%;
    padding:22px 16px;
    border-radius:16px;
  }
  .logo{
    width:min(190px,70%);
    margin-bottom:16px;
  }
  h1{
    font-size:1.85rem;
  }
  .intro{
    font-size:.96rem;
    margin-bottom:18px;
  }
  .item{
    padding:12px 14px;
  }
  .social{
    flex-direction:column;
  }
  .social a{
    width:100%;
  }
}
@media(max-width:380px){
  h1{font-size:1.62rem}
  .card{padding:18px 13px}
}