:root{--accent:#0ea5a4;--muted:#6b7280;--bg:#f8fafc}
*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,Segoe UI,Roboto,Arial;background:var(--bg);color:#0f172a}
.container{max-width:1100px;margin:0 auto;padding:20px}
.site-header{background:white;border-bottom:1px solid #e6eef0;position:sticky;top:0;z-index:20}
.header-inner{display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;gap:12px;align-items:center}
.logo{width: 100px;;height: 150px;px;border-radius:15px}
.brand-title{font-size:18px;font-weight:800;text-decoration:none;color:inherit}
.brand-sub{font-size:13px;color:var(--muted)}
.nav{display:flex;gap:12px;align-items:center}
.nav a{text-decoration:none;color:inherit;font-weight:600}
.nav .cta{background:var(--accent);padding:8px 12px;border-radius:8px;color:white;text-decoration:none}
.hero{display:flex;gap:24px;align-items:center;padding:36px 0}
.hero img{max-width:420px;border-radius:12px}
.lead{color:var(--muted)}
.section{padding:24px 0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:12px}
.card{background:white;padding:16px;border-radius:10px;box-shadow:0 6px 18px rgba(2,6,23,0.06)}
.btn{display:inline-block;padding:10px 14px;border-radius:8px;text-decoration:none;border:1px solid #e6eef0;background:white;color:inherit;cursor:pointer}
.btn.primary{background:var(--accent);color:white;border:0}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
input,select,textarea{padding:10px;border-radius:8px;border:1px solid #e6eef0}
textarea{grid-column:1/ -1;min-height:120px}
.muted{color:var(--muted)}
.reg-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.reg-box{background:white;padding:16px;border-radius:10px;box-shadow:0 6px 18px rgba(2,6,23,0.04)}
.table{width:100%;border-collapse:collapse;margin-top:12px}
.table th,.table td{border:1px solid #e6eef0;padding:8px;text-align:left}
.admin-actions{display:flex;gap:8px;margin-bottom:12px}
.footer-inner{display:flex;justify-content:space-between;align-items:center}
@media(max-width:900px){
  .nav{display:none}
  .nav-toggle{display:block}
  .cards{grid-template-columns:1fr}
  .hero{flex-direction:column}
  .form-grid{grid-template-columns:1fr}
  .reg-grid{grid-template-columns:1fr}
}
.hero-right img {
    width: 300px;
    height: auto;
    border-radius: 10px;
}
.count-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 12px;
}

.count-box {
  background: white;
  padding: 20px;
  text-align: center;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(2, 6, 23, 0.06);
}

.count-number {
  font-size: 42px;
  font-weight: 800;
  color: var(--accent);
  margin-top: 4px;
}