*{box-sizing:border-box}
:root{
  --bg:#ffffff;
  --surface:#ffffff;
  --soft:#f7f9fc;
  --text:#101521;
  --muted:#5e6878;
  --line:#e5ebf3;
  --blue:#1453b8;
  --red:#c42d2d;
  --dark:#121212;
  --shadow:0 16px 40px rgba(17,24,39,.08);
}
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}
img{max-width:100%;display:block}
.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);
  box-shadow:0 4px 18px rgba(0,0,0,.04);
}
.topbar-content{
  min-height:78px; display:flex; align-items:center; gap:20px;
}
.brand{
  font-weight:900; margin-right:auto; color:var(--dark);
  letter-spacing:.2px;
}
.nav{display:flex; gap:18px}
.nav a{
  color:var(--muted); font-weight:700; font-size:.95rem;
  position:relative;
}
.nav a:after{
  content:""; position:absolute; left:0; bottom:-8px; width:0; height:3px;
  background:linear-gradient(90deg,var(--blue),var(--red));
  transition:.25s ease;
  border-radius:999px;
}
.nav a:hover:after{width:100%}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:14px 22px; border-radius:999px; font-weight:800;
  transition:transform .2s ease, box-shadow .2s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{
  background:linear-gradient(135deg, var(--blue), var(--red));
  color:#fff;
  box-shadow:0 14px 28px rgba(20,83,184,.22);
}
.btn-secondary{
  background:#fff; border:1px solid var(--line); color:var(--dark);
}

.hero{
  position:relative;
  padding:92px 0 64px;
  background:
    radial-gradient(circle at top left, rgba(20,83,184,.12), transparent 28%),
    radial-gradient(circle at bottom right, rgba(196,45,45,.10), transparent 24%),
    linear-gradient(180deg,#ffffff 0%,#fbfcff 100%);
}
.hero-overlay{
  position:absolute; inset:0;
  background:
    linear-gradient(90deg, rgba(20,83,184,.02) 0%, transparent 30%, transparent 70%, rgba(196,45,45,.03) 100%);
  pointer-events:none;
}
.hero-grid{
  position:relative;
  display:grid; grid-template-columns:1.15fr .85fr; gap:34px; align-items:center;
}
.eyebrow{
  display:inline-block; padding:8px 14px; border-radius:999px;
  background:linear-gradient(90deg, rgba(20,83,184,.12), rgba(196,45,45,.10));
  color:var(--dark); font-weight:800; font-size:.88rem; margin-bottom:18px;
  border:1px solid rgba(20,83,184,.08);
}
.eyebrow.dark{
  background:rgba(255,255,255,.12); color:#fff; border-color:rgba(255,255,255,.12);
}
.hero h1{
  margin:0; font-size:clamp(2.3rem, 5vw, 4.5rem); line-height:1.04; letter-spacing:-.05em;
  background:linear-gradient(90deg,var(--dark),var(--blue),var(--red));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.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,.timeline-card{
  background:#fff; border:1px solid var(--line); box-shadow:var(--shadow);
}
.highlight-card{
  border-radius:24px; padding:20px; position:relative; overflow:hidden;
}
.highlight-card:before{
  content:""; position:absolute; left:0; top:0; width:100%; height:5px;
}
.accent-blue:before{background:linear-gradient(90deg,var(--blue),#5f8ff0)}
.accent-red:before{background:linear-gradient(90deg,var(--red),#ef6767)}
.accent-dark:before{background:linear-gradient(90deg,#000000,#3f3f3f)}
.highlight-card strong{display:block; margin-bottom:6px; font-size:1.02rem}
.highlight-card span{color:var(--muted); font-size:.95rem}

.doctor-profile{
  border-radius:30px; overflow:hidden; padding:0;
  border:1px solid rgba(20,83,184,.12);
}
.doctor-photo-wrap{
  background:linear-gradient(135deg, rgba(20,83,184,.08), rgba(196,45,45,.08));
  padding:16px;
}
.doctor-photo{
  width:100%; height:auto; max-height:620px; object-fit:contain; object-position:center top;
  border-radius:20px; background:#fff;
}
.doctor-info{padding:28px 28px 30px}
.doctor-badge{
  display:inline-block; background:linear-gradient(90deg,var(--dark),var(--blue)); color:#fff; font-weight:800;
  padding:8px 14px; border-radius:999px; margin-bottom:18px; font-size:.85rem;
}
.doctor-info h2{margin:0 0 10px; font-size:1.8rem; line-height:1.1}
.doctor-info p{margin:0 0 18px; color:var(--muted); font-weight:700}
.doctor-info ul{margin:0; padding-left:18px}

.section{padding:90px 0}
.alt{
  background:
    linear-gradient(180deg,#f9fbff 0%, #f7f9fc 100%);
}
.section-heading{margin-bottom:30px}
.section-heading h2{
  margin:0; font-size:clamp(1.9rem, 4vw, 3rem); line-height:1.08; letter-spacing:-.03em;
  color:var(--dark);
}
.info-grid,.services-grid,.contact-grid,.footer-content,.timeline{
  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}
.timeline{grid-template-columns:repeat(3,1fr)}

.info-card,.service-card,.contact-card,.timeline-card{border-radius:24px; padding:26px; position:relative}
.accent-top-blue{border-top:5px solid var(--blue)}
.accent-top-red{border-top:5px solid var(--red)}
.accent-top-dark{border-top:5px solid var(--dark)}

.info-card h3,.service-card h3,.contact-card h3,.cta-panel h3,.timeline-card h3{
  margin:0 0 8px;
}
.info-card p,.contact-card p,.coverage-card p,.cta-panel p,.timeline-card p{
  margin:0; color:var(--muted);
}
.service-card{min-height:180px}
.service-icon{
  width:56px; height:56px; border-radius:18px;
  display:inline-flex; align-items:center; justify-content:center; font-weight:900; font-size:1.4rem; margin-bottom:18px;
  color:#fff;
}
.icon-blue{background:linear-gradient(135deg,var(--blue),#5f8ff0)}
.icon-red{background:linear-gradient(135deg,var(--red),#ef6767)}
.icon-dark{background:linear-gradient(135deg,#000,#444)}

.experience-banner{
  border-radius:34px; padding:40px;
  background:linear-gradient(135deg, var(--dark), var(--blue), var(--red));
  color:#fff; display:grid; grid-template-columns:1fr auto; gap:24px; align-items:center;
  box-shadow:0 22px 56px rgba(20,83,184,.20);
}
.experience-banner h2{margin:0 0 12px; font-size:clamp(2rem, 4vw, 3rem)}
.experience-banner p{margin:0; color:rgba(255,255,255,.88)}
.experience-number{font-size:clamp(4rem, 10vw, 7rem); font-weight:900; line-height:1}

.coverage-card{
  border-radius:30px; padding:34px; border-top:6px solid var(--dark);
  background:
    linear-gradient(180deg, rgba(255,255,255,1) 0%, rgba(248,250,255,1) 100%);
}
.coverage-card h2{margin:0 0 12px; font-size:clamp(1.8rem, 4vw, 2.8rem); line-height:1.08}
.contact-card a{color:var(--blue); font-weight:900}
.cta-panel{
  border-radius:30px; padding:32px; display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
  background:
    linear-gradient(135deg, rgba(20,83,184,.06), rgba(196,45,45,.06));
  border:1px solid rgba(20,83,184,.08);
}
.footer{
  background:linear-gradient(135deg,#0f1117,#111827,#8f1d1d);
  color:rgba(255,255,255,.9); padding:36px 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:900;
  background:linear-gradient(135deg, var(--blue), var(--red));
  box-shadow:0 16px 34px rgba(20,83,184,.28);
}
.menu-toggle,.mobile-menu{display:none}

@media (max-width:980px){
  .hero-grid,.info-grid,.services-grid,.contact-grid,.footer-content,.experience-banner,.highlights,.timeline{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}
  .doctor-photo{max-height:560px}
}

@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}
  .doctor-photo-wrap{padding:12px}
  .doctor-photo{max-height:none}
  .doctor-info{padding:22px}
}