*{box-sizing:border-box}
:root{
  --bg:#ffffff;
  --surface:#ffffff;
  --soft:#f5f8fc;
  --text:#132238;
  --muted:#607085;
  --line:#e4ebf3;
  --primary:#1e4d8f;
  --primary-dark:#123766;
  --shadow:0 16px 40px rgba(18,55,102,.08);
  --radius:24px;
}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
}
a{text-decoration:none;color:inherit}
.container{width:min(1120px, calc(100% - 32px)); margin:0 auto}
.topbar{
  position:sticky; top:0; z-index:100;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--line);
}
.topbar-content{
  min-height:78px; display:flex; align-items:center; gap:20px;
}
.brand{font-weight:800; margin-right:auto}
.nav{display:flex; gap:18px}
.nav a{color:var(--muted); font-weight:700; font-size:.95rem}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:14px 22px; border-radius:999px; font-weight:700;
}
.btn-primary{
  background:linear-gradient(135deg, var(--primary), #3b78ca);
  color:#fff;
  box-shadow:0 12px 24px rgba(30,77,143,.22);
}
.btn-secondary{
  background:#fff; border:1px solid var(--line); color:var(--text);
}
.hero{
  padding:90px 0 60px;
  background:
    radial-gradient(circle at top left, rgba(30,77,143,.08), transparent 30%),
    radial-gradient(circle at bottom right, rgba(59,120,202,.08), transparent 26%),
    #fff;
}
.hero-grid{
  display:grid; grid-template-columns:1.2fr .8fr; gap:34px; align-items:center;
}
.eyebrow{
  display:inline-block; padding:8px 14px; border-radius:999px;
  background:#edf3fb; color:var(--primary); font-weight:700; font-size:.88rem; margin-bottom:18px;
}
.eyebrow.dark{background:rgba(255,255,255,.14); color:#fff}
.hero h1{
  margin:0; font-size:clamp(2.2rem, 5vw, 4.4rem); line-height:1.05; letter-spacing:-.04em;
}
.hero-text{margin:22px 0 0; color:var(--muted); max-width:700px; font-size:1.08rem}
.hero-actions{display:flex; gap:14px; flex-wrap:wrap; margin-top:28px}
.highlights{
  display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-top:34px;
}
.highlight-card,.doctor-card,.info-card,.service-card,.contact-card,.coverage-card,.cta-panel{
  background:#fff; border:1px solid var(--line); box-shadow:var(--shadow);
}
.highlight-card{
  border-radius:22px; padding:20px;
}
.highlight-card strong{display:block; margin-bottom:6px}
.highlight-card span{color:var(--muted); font-size:.95rem}
.doctor-card{
  border-radius:28px; padding:32px;
}
.doctor-badge{
  display:inline-block; background:#132238; color:#fff; font-weight:700;
  padding:8px 14px; border-radius:999px; margin-bottom:18px; font-size:.85rem;
}
.doctor-card h2{margin:0 0 10px; font-size:1.8rem; line-height:1.1}
.doctor-card p{margin:0 0 18px; color:var(--muted); font-weight:700}
.doctor-card ul{margin:0; padding-left:18px}
.section{padding:88px 0}
.alt{background:var(--soft)}
.section-heading{margin-bottom:30px}
.section-heading h2{margin:0; font-size:clamp(1.8rem, 4vw, 3rem); line-height:1.08; letter-spacing:-.03em}
.info-grid,.services-grid,.contact-grid,.footer-content{
  display:grid; gap:20px;
}
.info-grid{grid-template-columns:repeat(2,1fr)}
.services-grid{grid-template-columns:repeat(3,1fr)}
.contact-grid{grid-template-columns:repeat(2,1fr); margin-bottom:24px}
.info-card,.service-card,.contact-card{border-radius:22px; padding:26px}
.info-card h3,.service-card h3,.contact-card h3,.cta-panel h3{margin:0 0 8px}
.info-card p,.contact-card p,.coverage-card p,.cta-panel p{margin:0; color:var(--muted)}
.service-card{min-height:180px}
.service-icon{
  width:54px; height:54px; border-radius:18px; background:#edf3fb; color:var(--primary);
  display:inline-flex; align-items:center; justify-content:center; font-weight:800; font-size:1.4rem; margin-bottom:18px;
}
.experience-banner{
  border-radius:30px; padding:38px;
  background:linear-gradient(135deg, #132238, #1e4d8f);
  color:#fff; display:grid; grid-template-columns:1fr auto; gap:24px; align-items:center;
  box-shadow:0 20px 50px rgba(19,34,56,.18);
}
.experience-banner h2{margin:0 0 12px; font-size:clamp(2rem, 4vw, 3rem)}
.experience-banner p{margin:0; color:rgba(255,255,255,.86)}
.experience-number{font-size:clamp(4rem, 10vw, 7rem); font-weight:800; line-height:1}
.coverage-card{border-radius:28px; padding:34px}
.coverage-card h2{margin:0 0 12px; font-size:clamp(1.8rem, 4vw, 2.8rem); line-height:1.08}
.contact-card a{color:var(--primary); font-weight:800}
.cta-panel{
  border-radius:28px; padding:30px; display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
}
.footer{
  background:#101b2b; color:rgba(255,255,255,.88); padding:34px 0;
}
.footer-content{grid-template-columns:1.1fr .9fr 1fr}
.footer h3{margin:0 0 12px; color:#fff}
.footer p{margin:0 0 8px}
.whatsapp-float{
  position:fixed; right:18px; bottom:18px; z-index:120;
  padding:14px 18px; border-radius:999px; color:#fff; font-weight:800;
  background:linear-gradient(135deg, var(--primary), #3b78ca);
  box-shadow:0 14px 30px rgba(30,77,143,.26);
}
.menu-toggle,.mobile-menu{display:none}

@media (max-width:980px){
  .hero-grid,.info-grid,.services-grid,.contact-grid,.footer-content,.experience-banner,.highlights{grid-template-columns:1fr}
  .nav,.desktop-cta{display:none}
  .menu-toggle{
    display:inline-flex; margin-left:auto; padding:10px 12px; border-radius:14px;
    border:1px solid var(--line); background:#fff; cursor:pointer; font-size:1.1rem;
  }
  .mobile-menu{
    display:none; padding:0 16px 16px; background:#fff; border-bottom:1px solid var(--line);
  }
  .mobile-menu.open{display:grid; gap:12px}
  .mobile-cta{width:100%; margin-top:8px}
  .experience-number{font-size:4.5rem}
}

@media (max-width:640px){
  .container{width:min(100% - 24px, 1120px)}
  .brand{max-width:78%; line-height:1.2}
  .btn{width:100%}
  .hero-actions{flex-direction:column}
}