:root{
  --bg:#ffffff;
  --ink:#0f172a;
  --muted:#334155;
  --brand:#0ea5a5; /* teal */
  --accent:#2563eb; /* blue */
  --link:#2563eb;
  --shadow: 0 20px 50px rgba(2,6,23,0.08);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
}

/* Topbar */
.topbar{
  background:#0f172a;
  color:#cbd5e1;
  text-align:center;
  padding:8px 16px;
  font-size:14px;
}
.topbar a{color:#8bd3ff;text-decoration:none}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:saturate(150%) blur(8px);
  background:rgba(255,255,255,0.7);
  border-bottom:1px solid rgba(15,23,42,0.06);
}
.nav-wrap{
  max-width:1200px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 20px;
}
.brand img{height:44px;display:block}
.nav a{
  text-decoration:none;color:var(--muted);margin:0 12px;font-weight:500
}
.nav a:hover{color:var(--ink)}
.nav .pill{
  padding:8px 14px;border:1px solid rgba(2,6,23,0.1);border-radius:999px
}

/* Hero */
.hero{position:relative;min-height:88vh;display:grid;place-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-content{
  position:relative;max-width:1200px;margin:0 auto;padding:80px 20px;text-align:center
}
.hero h1{font-size: clamp(32px, 6vw, 72px); line-height:1.05;margin:0 0 16px}
.hero p{font-size: clamp(16px, 2vw, 20px);color:var(--muted);margin:0 auto 26px;max-width:800px}
.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn{border-radius:14px;padding:12px 18px;text-decoration:none;font-weight:600;display:inline-block}
.btn.primary{background:linear-gradient(135deg, var(--accent), #38bdf8);color:white;box-shadow:var(--shadow)}
.btn.ghost{border:1px solid rgba(2,6,23,0.1);color:var(--ink) }
.btn.link{color:var(--link)}

/* Trust bar */
.trust{padding:24px 0;background:#f8fafc;border-top:1px solid rgba(2,6,23,0.06);border-bottom:1px solid rgba(2,6,23,0.06)}
.trust-inner{max-width:1000px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;text-align:center;color:#475569}

/* About */
.about{padding:80px 20px}
.about-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.1fr 0.9fr;gap:40px;align-items:center}
.about h2{font-size:40px;margin:0 0 10px}
.about p{color:var(--muted)}
.about .list{margin-top:18px;display:grid;gap:10px}
.about .list div{display:flex;align-items:center;gap:10px}
.about .list span{width:10px;height:10px;border-radius:50%;background:var(--brand)}

/* Therapeutic areas */
.therapeutic{padding:60px 20px;background:#ffffff}
.therapeutic h2{max-width:1200px;margin:0 auto 20px;font-size:36px}
.cards{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cards figure{margin:0;background:#fff;border:1px solid rgba(2,6,23,0.06);border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}
.cards img{display:block;width:100%;height:260px;object-fit:cover}
.cards figcaption{padding:14px 16px;font-weight:600}

/* Products carousel */
.products{padding:80px 0;background:#f8fafc}
.products .head{max-width:900px;margin:0 auto 10px;text-align:center}
.swiper{width:100%;max-width:1100px;margin:10px auto 0}
.swiper-slide{height:320px;border-radius:20px;overflow:hidden;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow)}
.slide-a{background:linear-gradient(135deg,#e0f2fe,#f0f9ff)}
.slide-b{background:linear-gradient(135deg,#ecfeff,#f0fdfa)}
.slide-c{background:linear-gradient(135deg,#f3e8ff,#eef2ff)}
.slide-inner{text-align:center;padding:24px}
.slide-inner h3{margin:0 0 8px}
.slide-inner p{color:var(--muted);margin:0 0 14px}

/* Careers */
.careers{padding:100px 20px;background:linear-gradient(135deg,#eff6ff,#ffffff)}
.careers-wrap{max-width:900px;margin:0 auto;text-align:center}
.careers h2{font-size:40px;margin:0 0 8px}

/* Contact */
.contact{padding:80px 20px}
.contact-grid{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:30px}
.form label{display:grid;gap:6px;margin-bottom:12px}
.form input,.form textarea{
  padding:12px 14px;border-radius:12px;border:1px solid rgba(2,6,23,0.12);font:inherit
}
.form button{margin-top:6px}

/* Footer */
.site-footer{padding:30px 20px;background:#f1f5f9}
.footer-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:20px;align-items:center}
.footer-logo{height:48px;display:block;margin-bottom:6px}
.site-footer a{text-decoration:none;color:#334155}
.site-footer a:hover{text-decoration:underline}

/* Responsive */
@media (max-width: 900px){
  .about-grid{grid-template-columns:1fr;gap:20px}
  .cards{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width: 520px){
  .nav a{display:none}
  .brand img{height:36px}
  .cards{grid-template-columns:1fr}
}