:root{
  --bg:#f4f7f5; --card:#fff; --primary:#2e7d32; --accent:#00695c; --muted:#637381;
  --danger:#c62828; --brand:#2e7d32;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;padding:0;font-family:"Segoe UI", Roboto, Arial, sans-serif;background:linear-gradient(135deg,#f5f5f5,#e8f5e9);color:#1f2d3a}
a{color:inherit;text-decoration:none}
.container{max-width:980px;margin:0 auto;padding:16px;display:grid;gap:16px}
header.site{
  background:#ffffffc9;backdrop-filter:saturate(1.5) blur(8px);
  border-bottom:1px solid #e6efe9; position:sticky; top:0; z-index:10;
}
.nav{max-width:980px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:14px}
.nav img.logo{width:44px;height:auto;cursor:pointer}
.nav h1{font-size:18px;margin:0;color:var(--brand);flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nav a.link{padding:8px 12px;border-radius:10px;background:#f0faf6;border:1px solid #dfe7e3}
footer.site{margin-top:24px;background:#ffffff; border-top:1px solid #e6efe9;}
.foot{max-width:980px;margin:0 auto;padding:14px;display:flex;align-items:center;gap:10px;justify-content:space-between}
.foot img{width:36px}
.card{background:var(--card);border-radius:14px;box-shadow:0 10px 18px rgba(0,0,0,.08);padding:18px;border:1px solid #e9efec}
.button{
  background:linear-gradient(90deg,#00c853,#00695c);color:#fff;border:none;border-radius:14px;
  padding:12px 18px;font-size:16px;cursor:pointer;text-decoration:none;display:inline-block;text-align:center;
  transition:transform .2s ease, box-shadow .2s ease; box-shadow:0 6px 16px rgba(0,0,0,.15)
}
.button:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(0,0,0,.22)}
.button:active{transform:translateY(0)}
.button-danger{background:linear-gradient(90deg,#ff6b6b,#c62828)}
.button-outline{background:#fff;color:#00695c;border:1px solid #cfe3dc}
.hero{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 10px 18px rgba(0,0,0,.08)}
.hero img{width:100%;height:auto;display:block;max-height:220px;object-fit:contain}
.stack{display:grid;gap:12px;justify-items:center}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{display:block;margin:10px 0 6px;font-weight:600}
input[type="text"], input[type="tel"], textarea{width:100%; padding:12px; border-radius:10px; border:1px solid #dfe7e3; outline:none;}
textarea{min-height:140px; resize:vertical}
.success,.error{padding:12px;border-radius:10px;margin-top:10px;display:none}
.success{background:#e6f4ea;color:#0b6b2d}
.error{background:#fdecea;color:#b3261e}
.hidden{display:none !important}
.files{padding:10px;border:1px dashed #cfe3dc;border-radius:10px;background:#fbfdfc}
.hint{color:#637381}
@media (max-width:720px){
  .row{grid-template-columns:1fr}
  .nav h1{display:none}
}