/* =========================================================
   MED EXPERT OVERSEAS — design tokens
   Palette drawn from the brand's own brochure (navy + gold + red)
   Type: Poppins (display) / Inter (body)
   Signature motif: dotted "India → Timor-Leste" flight route
   ========================================================= */
:root{
  --navy-900:#052033;
  --navy-800:#0a3452;
  --navy-700:#0d3f66;
  --navy-600:#125180;
  --primary:#175ba6;
  --primary-dark:#124f86;
  --secondary:#d1a13a;
  --secondary-soft:#e6c789;
  --gold-500: var(--secondary);
  --blue-400:#4d8fc4;
  --ink:#152534;
  --ink-soft:#4b5c6c;
  --bg:#f6f8fb;
  --bg-alt:#eef2f7;
  --white:#ffffff;
  --line:#dde5ee;

  --radius:14px;
  --radius-sm:8px;
  --shadow:0 12px 32px -14px rgba(5,32,51,0.25);
  --shadow-sm:0 6px 18px -10px rgba(5,32,51,0.25);

  --font-display:'Poppins', sans-serif;
  --font-body:'Inter', sans-serif;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; overflow-x:hidden; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  touch-action: pan-y;
  overscroll-behavior-x: none;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
h1,h2,h3,h4,h5{ font-family:var(--font-display); margin:0 0 .5em; color:var(--navy-900); line-height:1.2; }
p{ margin:0 0 1em; }
.container{ width:100%; max-width:1180px; margin:0 auto; padding:0 24px; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:14px 28px; border-radius:999px; font-weight:600; font-size:15px;
  border:2px solid transparent; cursor:pointer; transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
  white-space:nowrap;
}
.btn:focus-visible{ outline:3px solid var(--secondary-soft); outline-offset:2px; }
.btn-primary{ background:linear-gradient(120deg, var(--primary), var(--primary-dark)); color:#fff; box-shadow:var(--shadow-sm); }
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 14px 26px -10px rgba(209,161,58,.55); background:linear-gradient(120deg, var(--secondary), #c2982f); }
.btn-ghost{ background:transparent; border-color:rgba(255,255,255,.55); color:inherit; }
.btn-ghost:hover{ background:rgba(255,255,255,.1); }
.btn-block{ width:100%; }

/* ---------- topbar ---------- */
.topbar{ background:var(--navy-900); color:#cfe0ee; font-size:13.5px; }
.topbar-inner{ display:flex; align-items:center; justify-content:space-between; height:38px; }
.topbar-left{ display:flex; gap:22px; }
.topbar-left a{ display:inline-flex; align-items:center; gap:6px; opacity:.9; }
.topbar-left a:hover{ opacity:1; color:var(--gold-300); }
.ic{ font-size:13px; }
.topbar-right{ display:flex; align-items:center; gap:18px; }
.badge-since{ color:var(--gold-300); font-weight:600; letter-spacing:.2px; }
.social{ display:flex; gap:8px; }
.social a{ width:24px; height:24px; border-radius:50%; background:rgba(255,255,255,.1); display:flex; align-items:center; justify-content:center; font-size:10px; font-weight:700; }
.social a:hover{ background:var(--gold-500); color:var(--navy-900); }

/* ---------- header ---------- */
.site-header{ position:sticky; top:0; z-index:50; background:rgba(255,255,255,.92); backdrop-filter:blur(10px); border-bottom:1px solid var(--line); }
.header-inner{ display:flex; align-items:center; gap:20px; height:76px; }
.brand{ display:flex; align-items:center; gap:10px; margin-right:auto; }
.brand img{ width:100%; height:80px; border-radius:50%; object-fit:cover; }
.brand-text{ display:flex; flex-direction:column; line-height:1.05; font-family:var(--font-display); }
.brand-text strong{ font-size:16px; color:var(--navy-900); letter-spacing:.4px; }
.brand-text em{ font-style:normal; font-size:11px; letter-spacing:2.4px; color:var(--primary); font-weight:600; }

.main-nav{ display:flex; gap:30px; }
.nav-link{ font-weight:600; font-size:14.5px; color:var(--ink-soft); position:relative; padding:6px 0; }
.nav-link::after{ content:''; position:absolute; left:0; right:0; bottom:0; height:2px; background:var(--gold-500); transform:scaleX(0); transition:transform .2s ease; }
.nav-link:hover, .nav-link.active{ color:var(--navy-900); }
.nav-link:hover::after, .nav-link.active::after{ transform:scaleX(1); }

.header-cta{ padding:10px 22px; font-size:14px; }
.hamburger{ display:none; flex-direction:column; gap:5px; width:32px; height:32px; background:none; border:0; cursor:pointer; padding:0; align-items:center; justify-content:center; }
.hamburger span{ width:24px; height:2.5px; background:var(--navy-900); border-radius:2px; transition:transform .25s ease, opacity .25s ease; }
.hamburger.open span:nth-child(1){ transform:translateY(7.5px) rotate(45deg); }
.hamburger.open span:nth-child(2){ opacity:0; }
.hamburger.open span:nth-child(3){ transform:translateY(-7.5px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero{
  position:relative;
  background:radial-gradient(1100px 500px at 85% -10%, rgba(209,161,58,.16), transparent 60%), linear-gradient(180deg, var(--navy-900), var(--navy-800) 55%, var(--navy-700));
  color:#eef4fa;
  overflow:hidden;
  padding:76px 0 60px;
}
.hero-route{ position:absolute; inset:0; pointer-events:none; opacity:.55; }
.hero-route svg{ position:absolute; top:6%; left:0; width:100%; height:70%; }
#routePath{ stroke-dashoffset:0; animation:dash 26s linear infinite; }
@keyframes dash{ to{ stroke-dashoffset:-800; } }
.route-flag{ position:absolute; font-size:26px; display:flex; flex-direction:column; align-items:center; gap:2px; }
.route-flag span{ font-family:var(--font-display); font-size:11px; letter-spacing:1.5px; color:var(--gold-300); text-transform:uppercase; }
.route-flag-start{ top:58%; left:1%; }
.route-flag-end{ top:22%; right:2%; }

.hero-grid{ position:relative; display:grid; grid-template-columns:1.05fr .95fr; gap:50px; align-items:center; }
.eyebrow{ display:inline-block; font-family:var(--font-display); font-weight:600; font-size:12.5px; letter-spacing:2px; text-transform:uppercase; color:var(--gold-300); margin-bottom:14px; }
.hero-copy h1{ color:#fff; font-size:clamp(34px, 4.6vw, 54px); font-weight:700; margin-bottom:18px; }
.hero-copy h1 .hl{ color:var(--primary); }
.hero-sub{ color:#cfdcea; font-size:16.5px; max-width:520px; }
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; margin:28px 0 40px; }

.hero-stats{ display:flex; gap:34px; flex-wrap:wrap; }
.stat{ display:flex; flex-direction:column; }
.stat strong{ font-family:var(--font-display); font-size:26px; color:var(--gold-500); }
.stat span{ font-size:12.5px; color:#b9c9da; letter-spacing:.3px; }

.hero-media{ position:relative; }
.hero-media img{ border-radius:20px; box-shadow:0 30px 60px -20px rgba(0,0,0,.55); border:4px solid rgba(255,255,255,.08); }
.hero-media-tag{
  position:absolute; left:20px; bottom:-18px; background:#fff; color:var(--navy-900);
  font-family:var(--font-display); font-weight:600; font-size:13px; padding:10px 18px;
  border-radius:999px; box-shadow:var(--shadow-sm);
}

.hero-carousel{
  position:relative;
  border-radius:24px;
  overflow:hidden;
  box-shadow:0 30px 60px -20px rgba(0,0,0,.55);
}
.carousel-track{
  position:relative;
  min-height:360px;
}
.carousel-slide{
  position:absolute;
  inset:0;
  opacity:0;
  visibility:hidden;
  transition:opacity .4s ease;
}
.carousel-slide.active{
  opacity:1;
  visibility:visible;
}
.carousel-slide img{
  width:100%; height:100%; object-fit:cover;
}
.carousel-control{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  width:44px;
  height:44px;
  border-radius:50%;
  border:1px solid rgba(23,91,166,.18);
  background:rgba(255,255,255,.95);
  color:var(--navy-900);
  font-size:26px;
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  transition:transform .2s ease, background .2s ease;
}
.carousel-control:hover{ transform:translateY(-50%) scale(1.05); background:#fff; }
.carousel-control.prev{ left:16px; }
.carousel-control.next{ right:16px; }

/* ---------- generic section ---------- */
.section{ padding:90px 0; }
.section-alt{ background:var(--bg-alt); }
.section-head{ max-width:680px; margin:0 auto 50px; text-align:center; }
.section-head .eyebrow{ color:var(--primary); }
.section-head h2{ font-size:clamp(26px, 3.4vw, 38px); }
.section-sub{ color:var(--ink-soft); font-size:16px; }

/* ---------- about ---------- */
.about-grid{ display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center; margin-bottom:60px; }
.about-media img{ border-radius:var(--radius); box-shadow:var(--shadow); }
.check-list li{ position:relative; padding-left:30px; margin-bottom:14px; color:var(--ink-soft); font-size:15.5px; }
.check-list li::before{
  content:'✓'; position:absolute; left:0; top:0; width:20px; height:20px; border-radius:50%;
  background:var(--secondary); color:#fff; font-size:12px; font-weight:700; display:flex; align-items:center; justify-content:center;
}
.quote-line{ font-family:var(--font-display); font-style:italic; color:var(--navy-800); font-size:18px; border-left:3px solid var(--secondary); padding-left:16px; margin-top:20px; }

.vision-mission{ display:grid; grid-template-columns:1fr 1fr; gap:24px; margin-bottom:20px; }
.vm-card{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius); padding:30px; box-shadow:var(--shadow-sm); }
.vm-card h3{ color:var(--red-600); font-size:19px; }
.vm-card p{ color:var(--ink-soft); margin:0; }

/* ---------- team ---------- */
.team-grid{ display:grid; grid-template-columns:repeat(3, 1fr); gap:26px; }
.team-card{ background:var(--white); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm); text-align:center; transition:transform .2s ease, box-shadow .2s ease; }
.team-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow); }
.team-card img{ width:100%; height:auto; object-fit:contain; background:rgba(23,91,166,.04); }
.team-card h4{ margin:16px 0 4px; font-size:16px; }
.team-card span{ display:block; font-size:12.5px; color:var(--ink-soft); padding:0 14px 18px; line-height:1.5; }
.team-note{ text-align:center; color:var(--ink-soft); font-size:14px; margin-top:26px; }

/* ---------- services ---------- */
.services-grid{ display:grid; grid-template-columns:repeat(3, 1fr); gap:24px; margin-bottom:70px; }
.service-card{ position:relative; overflow:hidden; background:linear-gradient(180deg, #ffffff 0%, #f6f9ff 100%); border:1px solid var(--line); border-radius:var(--radius); padding:30px 26px; box-shadow:var(--shadow-sm); transition:transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.service-card::before{ content:''; position:absolute; inset:0; background:linear-gradient(135deg, rgba(23,91,166,.06), rgba(209,161,58,.06)); opacity:0; transition:opacity .3s ease; pointer-events:none; }
.service-card:hover{ transform:translateY(-6px); box-shadow:0 28px 70px rgba(23,91,166,.16); border-color:rgba(23,91,166,.25); }
.service-card:hover::before{ opacity:1; }
.service-ic{ font-family:var(--font-display); font-size:14px; font-weight:700; color:var(--secondary); border:2px solid var(--secondary); width:38px; height:38px; border-radius:50%; display:flex; align-items:center; justify-content:center; margin-bottom:18px; background:rgba(209,161,58,.08); }
.service-card h4{ font-size:17px; margin-bottom:8px; }
.service-card p{ color:var(--ink-soft); font-size:14.5px; margin:0; }

.split-block{ display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center; padding:50px 0; border-top:1px solid var(--line); }
.split-block.reverse .split-media{ order:2; }
.split-media img{ border-radius:var(--radius); box-shadow:var(--shadow); }
.split-copy h3{ font-size:24px; margin-top:8px; }
.facility-chips{ display:flex; flex-wrap:wrap; gap:10px; margin-top:8px; }
.facility-chips span{ background:var(--white); border:1px solid var(--line); padding:9px 16px; border-radius:999px; font-size:13.5px; font-weight:500; color:var(--navy-800); }

/* ---------- gallery ---------- */
.gallery-grid{ columns:4 260px; column-gap:16px; }
.gallery-grid img{ width:100%; border-radius:10px; margin-bottom:16px; cursor:pointer; box-shadow:var(--shadow-sm); transition:transform .2s ease; break-inside:avoid; }
.gallery-grid img:hover{ transform:scale(1.02); }

.lightbox{ position:fixed; inset:0; background:rgba(5,32,51,.92); display:none; align-items:center; justify-content:center; z-index:200; padding:30px; }
.lightbox.open{ display:flex; }
.lightbox img{ max-width:min(900px, 92vw); max-height:88vh; border-radius:10px; box-shadow:0 20px 60px rgba(0,0,0,.5); }
.lightbox-close{ position:absolute; top:22px; right:30px; background:none; border:0; color:#fff; font-size:38px; cursor:pointer; line-height:1; }

/* ---------- testimonial ---------- */
.testimonial-grid{ display:grid; grid-template-columns:repeat(3, 1fr); gap:26px; }
.testimonial-card{ background:var(--white); border-radius:var(--radius); padding:34px 28px; box-shadow:var(--shadow-sm); position:relative; }
.testimonial-card::before{ content:'"'; position:absolute; top:10px; left:22px; font-family:var(--font-display); font-size:60px; color:var(--secondary-soft); line-height:1; }
.testimonial-card p{ position:relative; font-size:15px; color:var(--ink); margin-bottom:20px; padding-top:22px; }
.testimonial-author strong{ display:block; font-family:var(--font-display); font-size:14.5px; }
.testimonial-author span{ font-size:12.5px; color:var(--ink-soft); }
.testimonial-note{ text-align:center; color:var(--ink-soft); font-size:13px; margin-top:34px; font-style:italic; }

.testimonial-videos{ display:grid; grid-template-columns:repeat(3, 1fr); gap:24px; margin-top:36px; }
.video-card{ background:var(--white); border-radius:18px; overflow:hidden; box-shadow:var(--shadow-sm); transition:transform .2s ease, box-shadow .2s ease; }
.video-card:hover{ transform:translateY(-4px); box-shadow:0 26px 60px rgba(23,91,166,.12); }
.video-card video{ width:100%; display:block; }
.video-card p{ margin:0; padding:16px 18px 20px; color:var(--ink-soft); font-size:14px; line-height:1.65; }

.faq-grid{ display:grid; grid-template-columns:repeat(2, 1fr); gap:24px; margin-top:36px; align-items:start; }
.faq-card{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow-sm); overflow:visible; align-self:start; }
.faq-card:hover{ box-shadow:0 25px 55px rgba(23,91,166,.12); }
.faq-card.open .faq-toggle{ background:var(--primary-dark); }
.faq-toggle{ width:100%; display:flex; align-items:center; justify-content:space-between; gap:16px; padding:24px 28px; border:none; background:var(--primary); cursor:pointer; font-family:var(--font-display); font-size:17px; color:#fff; font-weight:700; text-align:left; }
.faq-toggle:hover{ background:var(--primary-dark); }
.faq-icon{ width:32px; height:32px; min-width:32px; min-height:32px; flex-shrink:0; display:flex; align-items:center; justify-content:center; font-size:18px; font-weight:700; border-radius:50%; background:var(--secondary); color:#fff; transition:transform .3s ease; }
.faq-card.open .faq-icon{ transform:rotate(180deg); }
.faq-answer{ display:none; padding:0 28px; }
.faq-card.open .faq-answer{ display:block; padding:18px 28px 24px; }
.faq-answer p{ margin:0; color:var(--ink-soft); line-height:1.75; font-size:15.5px; }
#faq{ background:var(--white); }

/* ---------- contact ---------- */
.contact-grid{ display:grid; grid-template-columns:1.3fr 1fr; gap:44px; align-items:start; }
.contact-form{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius); padding:38px; box-shadow:var(--shadow); }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.form-group{ margin-bottom:18px; }
.form-group label{ display:block; font-size:13px; font-weight:600; margin-bottom:6px; color:var(--navy-800); }
.form-group input, .form-group select, .form-group textarea{
  width:100%; padding:12px 14px; border-radius:var(--radius-sm); border:1.5px solid var(--line);
  font-family:var(--font-body); font-size:14.5px; background:var(--bg); color:var(--ink); transition:border-color .18s ease;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus{ outline:none; border-color:var(--secondary); background:#fff; }
.form-note{ text-align:center; font-size:13px; color:var(--ink-soft); margin:14px 0 0; }

.contact-info{ display:flex; flex-direction:column; gap:22px; }
.info-card{ background:var(--navy-900); color:#e6eef6; border-radius:var(--radius); padding:30px; }
.info-card h4{ color:var(--secondary); font-size:15px; letter-spacing:.5px; text-transform:uppercase; margin-bottom:14px; }
.info-card a{ color:#fff; }
.contact-list li{ display:flex; justify-content:space-between; padding:9px 0; border-bottom:1px solid rgba(255,255,255,.12); font-size:14px; }
.contact-list li:last-child{ border-bottom:0; }
.contact-list span{ color:#b9c9da; }
.contact-list a{ font-weight:600; }

/* ---------- footer ---------- */
.site-footer{ background:var(--navy-900); color:#c7d5e2; padding-top:64px; }
.footer-inner{ display:grid; grid-template-columns:1.3fr 1fr 1fr; gap:40px; padding-bottom:40px; border-bottom:1px solid rgba(255,255,255,.1); }
.footer-brand img{ width:120px; height:80px; border-radius:50%; margin-bottom:14px; filter: brightness(0) invert(1); }
.footer-brand p{ font-size:13.5px; color:#9fb2c4; }
.footer-links h5, .footer-contact h5{ color:#fff; font-size:14px; letter-spacing:.5px; text-transform:uppercase; margin-bottom:16px; }
.footer-links a{ display:block; font-size:14px; color:#b9c9da; margin-bottom:10px; }
.footer-links a:hover{ color:var(--secondary); }
.footer-contact p{ font-size:13.5px; color:#b9c9da; }
.footer-contact-list{ list-style:none; padding:0; margin:0; display:grid; gap:14px; }
.footer-contact-item{ display:flex; gap:12px; align-items:flex-start; color:#c7d5e2; font-size:14px; }
.footer-contact-item .footer-icon{ display:flex; align-items:center; justify-content:center; width:22px; min-width:22px; height:22px; color:var(--secondary); margin-top:2px; }
.footer-contact-item .footer-icon svg{ width:20px; height:20px; fill:currentColor; }
.footer-contact-item a{ color:#c7d5e2; transition:color .2s ease; }
.footer-contact-item a:hover{ color:var(--secondary); }
.footer-bottom{ padding:22px 0; text-align:center; font-size:12.5px; color:#7d92a5; }

/* ---------- floating call button ---------- */
.float-call{
  position:fixed; bottom:26px; right:26px; width:56px; height:56px; border-radius:50%;
  background:var(--secondary); color:#fff; display:flex; align-items:center; justify-content:center;
  font-size:24px; box-shadow:0 10px 24px -6px rgba(209,161,58,.6); z-index:80;
  animation:pulse 2.4s ease-in-out infinite;
}
@keyframes pulse{ 0%,100%{ box-shadow:0 10px 24px -6px rgba(209,161,58,.6);} 50%{ box-shadow:0 10px 30px -2px rgba(209,161,58,.85);} }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 980px){
  .about-grid, .split-block, .split-block.reverse, .contact-grid, .vision-mission, .testimonial-videos, .faq-grid{ grid-template-columns:1fr; }
  .split-block.reverse .split-media{ order:0; }
  .hero-grid{ grid-template-columns:1fr; }
  .hero-media{ order:-1; }
  .services-grid, .team-grid, .testimonial-grid{ grid-template-columns:repeat(2, 1fr); }
  .footer-inner{ grid-template-columns:1fr 1fr; }
  .footer-brand{ grid-column:1 / -1; }
}

@media (max-width: 760px){
  .topbar-left a:nth-child(2){ display:none; }
  .badge-since{ display:none; }
  .header-cta{ display:none; }
  .hamburger{ display:flex; }
  .vision-mission, .testimonial-videos, .faq-grid{ grid-template-columns:1fr; }

  .main-nav{
    position:fixed; top:0; right:0; height:100vh; width:min(300px, 82vw);
    background:#fff; flex-direction:column; padding:100px 30px 30px; gap:6px;
    transform:translateX(100%); transition:transform .3s ease, opacity .3s ease;
    box-shadow:-10px 0 30px rgba(0,0,0,.15); opacity:0; pointer-events:none;
  }
  .main-nav.open{
    transform:translateX(0);
    opacity:1;
    pointer-events:auto;
  }
  .nav-link{ padding:14px 0; border-bottom:1px solid var(--line); font-size:16px; }

  .hero{ padding:50px 0 50px; }
  .hero-stats{ gap:22px; }
  .stat strong{ font-size:22px; }
  .route-flag{ display:none; }

  .services-grid, .team-grid, .testimonial-grid{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
  .gallery-grid{ columns:2 160px; }
  .section{ padding:60px 0; }
}

@media (max-width: 420px){
  .container{ padding:0 18px; }
  .gallery-grid{ columns:2 140px; }
}