:root{
    --bg: #ffffff;
    --card: #ffffff;
    --muted: #555;
    --text: #1b1b1b;
    --accent: #0a84ff;
    --ring: rgba(10,132,255,.25);
    --shadow: 0 10px 30px rgba(0,0,0,.08);
    --radius: 18px;
    --border: rgba(0,0,0,.08);
  }
  *{box-sizing:border-box}
  html,body{height:100%}
  body{
    margin:0; font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,"Helvetica Neue",Arial;
    color:var(--text); background:var(--bg); line-height:1.5; -webkit-font-smoothing:antialiased;
  }
  a{color:inherit; text-decoration:none}
  .container{max-width:1180px; margin-inline:auto; padding:28px 20px 60px}

  header{position:relative; z-index:10;}
  .brand{display:flex; flex-direction:column; align-items:center; justify-content:center; height:30vh; text-align:center; gap:16px;}
  .logo{width:180px; height:180px; border-radius:24px; background:radial-gradient(circle at 30% 30%, #9fd3ff 0%, #66b7ff 45%, #0a84ff 100%); box-shadow:var(--shadow)}
  .brand h1{font-size:40px; margin:0}

  .hero{text-align:center}
  .hero h2{font-size:36px; margin:10px 0 6px}
  .hero p{color:var(--muted); margin:0}

  .grid{display:grid; grid-template-columns:repeat(12, 1fr); gap:18px; margin-top:26px;}
  .card{grid-column: span 12; background:var(--card); border:1px solid var(--border); border-radius:var(--radius); overflow:hidden; position:relative; box-shadow:var(--shadow); transition:transform .2s ease, box-shadow .2s ease;}
  .card:hover{transform:translateY(-2px); box-shadow:0 14px 34px rgba(0,0,0,.12)}
  .thumbImg1 {
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, #e9edf3, #dde3ea);
    display: flex;
    align-items: center;
    justify-content: center;


    background-size: contain;  /* or cover */
    background-repeat: no-repeat;
    background-position: center;
    }
  .thumb span{opacity:.7; color:#5a6b7d}
  .card-body{padding:16px}
  .card-title{font-size:18px; font-weight:600; margin:0 0 6px}
  .card-meta{color:var(--muted); font-size:14px}

  .contact{margin-top:36px; background:var(--card); border:1px solid var(--border); border-radius:var(--radius); box-shadow:var(--shadow)}
  .contact-inner{display:grid; grid-template-columns:1fr; gap:20px; padding:20px}
  .contact h3{margin:0 0 4px; font-size:22px}
  .contact p{color:var(--muted); margin:0 0 14px}
  .contact form{display:grid; grid-template-columns:1fr 1fr; gap:12px}
  .contact form .full{grid-column:span 2}
  .input{display:block; width:100%; padding:12px 14px; border-radius:12px; border:1px solid var(--border); background:#fff; color:var(--text)}
  .btn{border:0; border-radius:12px; padding:12px 16px; font-weight:600; background:var(--accent); color:#fff; box-shadow:var(--shadow); cursor:pointer}

  footer{color:var(--muted); font-size:13px; padding:28px 20px; border-top:1px solid var(--border); margin-top:40px; text-align:center}

  @media (min-width:640px){
    .card{grid-column: span 6}
  }

  @media (min-width:1024px){
    .card{grid-column: span 4}
    .contact-inner{grid-template-columns:1.2fr .8fr}
    .grid{justify-content:center}
    .grid .card:nth-child(4), .grid .card:nth-child(5){grid-column: span 4}
  }