/* Basic Reset */
*, *::before, *::after { box-sizing: border-box; }
html,body{height:100%;}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
  line-height:1.5;
  color:#0f1724;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

/* Container */
.container{max-width:1100px;margin:0 auto;padding:24px;}

/* Header */
header{background:transparent;padding:18px 0;position:sticky;top:0;backdrop-filter:blur(6px);z-index:50}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit}
.logo{width:48px;height:48px;display:inline-grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,#7c3aed,#06b6d4);color:white;font-weight:700;font-size:18px}
nav ul{display:flex;gap:18px;align-items:center;list-style:none;margin:0;padding:0}
nav a{color:inherit;text-decoration:none;padding:8px 10px;border-radius:8px}
nav a:hover{background:rgba(12, 74, 110, 0.06)}
.cta{padding:9px 14px;background:#0ea5a4;color:white;border-radius:10px;text-decoration:none;font-weight:600}
.menu-btn{display:none;background:none;border:0;padding:8px;border-radius:8px}

/* Hero */
.hero{display:grid;grid-template-columns:1fr 420px;gap:32px;align-items:center;padding:48px 0}
.eyebrow{display:inline-block;padding:6px 10px;background:#e6f6f6;border-radius:999px;color:#065f46;font-weight:600;font-size:13px}
h1{font-size:38px;margin:14px 0 10px;line-height:1.03}
p.lead{margin:0 0 18px;color:#334155}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}

/* Card */
.card{background:white;border-radius:14px;box-shadow:0 8px 30px rgba(16,24,40,0.06);padding:20px}

/* Features */
.features{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px}
.feature{display:flex;gap:12px;align-items:flex-start}
.feature .icon{width:44px;height:44px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(135deg,#7c3aed,#06b6d4);color:white}
.feature h4{margin:0;font-size:16px}
.feature p{margin:4px 0 0;color:#475569;font-size:14px}

/* Sections */
section{padding:44px 0;border-top:1px solid rgba(15,23,36,0.04)}
.two-col{display:grid;grid-template-columns:1fr 340px;gap:30px;align-items:start}

/* Programs */
.programs{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}
.program{padding:18px;border-radius:12px;background:linear-gradient(180deg,#fff,#fbfdff);border:1px solid rgba(15,23,36,0.03)}
.program h3{margin:0 0 8px}
.program p{margin:0;color:#475569;font-size:14px}

/* Opportunities */
.opps-list{display:flex;flex-direction:column;gap:12px}
.opp{padding:14px;border-radius:10px;border:1px dashed rgba(15,23,36,0.06);background:white}

/* Contact form */
form{display:flex;flex-direction:column;gap:10px}
label{font-size:13px;color:#0f1724}
input[type=text], input[type=email], textarea{padding:10px;border-radius:8px;border:1px solid rgba(15,23,36,0.08);font-size:14px}
textarea{min-height:120px;resize:vertical}
.btn{display:inline-block;padding:10px 14px;border-radius:10px;background:#0ea5a4;color:white;font-weight:700;border:0;text-decoration:none;text-align:center}

/* Footer */
footer{padding:28px 0;color:#64748b}
.socials{display:flex;gap:10px}
.muted{color:#64748b}

/* Responsive */
@media (max-width:980px){
  .hero{grid-template-columns:1fr;}
  .two-col{grid-template-columns:1fr;}
  .programs{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  .container{padding:16px}
  nav ul{display:none}
  .menu-btn{display:inline-block}
  .hero{padding:20px 0}
  .programs{grid-template-columns:1fr}
}