/* H2IT | Static Site Styles - 2025
   Color Palette:
   - Primary (Dark Blue): #1F2A44
   - Accent (Aqua):       #2CA7C9
   - Text (Anthracite):   #2C2C2C
   - Light Gray:          #F4F5F7
*/
:root{
  --primary:#1F2A44;
  --accent:#2CA7C9;
  --text:#2C2C2C;
  --muted:#F4F5F7;
  --border:#E1E6EE;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:#fff;
}
.container{max-width:1160px;margin:0 auto;padding:0 20px}
header.site-header{
  position:sticky;top:0;z-index:30;
  backdrop-filter:saturate(180%) blur(10px);
  background:rgba(255,255,255,.85);
  border-bottom:1px solid var(--border);
}
.navbar{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{font-weight:600;letter-spacing:.2px}
.navlinks{display:none;gap:24px}
.navlinks a{color:var(--text);text-decoration:none}
.navlinks a:hover{color:var(--primary)}
.lang-switch{display:flex;gap:8px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 18px;border-radius:12px;border:1px solid transparent;
  font-weight:600;cursor:pointer;transition:all .2s ease;
}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:#182033}
.btn-outline{border-color:var(--primary);color:var(--primary);background:#fff}
.btn-outline:hover{background:var(--muted)}
section{scroll-margin-top:96px}
.hero{
  position:relative;overflow:hidden;
}
.hero-bg{
  position:absolute;inset:0;
  background:radial-gradient(1000px 400px at 10% -20%, rgba(44,167,201,.12), transparent);
  pointer-events:none;
}
.hero .inner{padding:72px 0}
.kicker{
  display:inline-flex;align-items:center;
  border:1px solid var(--border);background:var(--muted);
  color:var(--primary);font-size:12px;border-radius:999px;padding:6px 10px;
}
h1{font-size:36px;line-height:1.15;margin:16px 0 8px}
h2{font-size:28px;margin:0}
p.lead{color:#475569;max-width:760px}
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:1fr}
.card{border:1px solid var(--border);border-radius:16px;background:#fff;overflow:hidden}
.card-body{padding:18px}
.badge{
  font-size:12px;color:var(--primary);
  background:var(--muted);border:1px solid var(--border);
  padding:2px 8px;border-radius:999px;
}
/* Timeline */
.timeline{
  margin-top:24px;height:600px;overflow:auto;padding-right:8px;
  scroll-snap-type:y mandatory;
}
.timeline-col{position:relative;border-left:2px solid #E6EEF3}
.timeline-item{position:relative;padding-left:24px;padding-bottom:28px;scroll-snap-align:start}
.timeline-dot{
  position:absolute;left:-9px;top:4px;height:14px;width:14px;border-radius:999px;
  background:var(--accent);border:2px solid #fff;box-shadow:0 2px 6px rgba(0,0,0,.08);
}
.timeline-header{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:6px}
.timeline-role{color:var(--accent);font-weight:700;font-size:14px;margin:0 0 6px}
.timeline-year{color:var(--primary);font-weight:600;font-size:14px}
/* Services */
.list{padding-left:18px;margin:8px 0}
.list li{margin:6px 0}
/* Contact */
.input, textarea{
  width:100%;padding:10px 12px;border:1px solid #cbd5e1;border-radius:12px;outline:0;
}
.input:focus, textarea:focus{box-shadow:0 0 0 3px rgba(31,42,68,.25);border-color:var(--primary)}
footer{border-top:1px solid var(--border);padding:16px 0;color:#64748b;font-size:14px}
/* Responsive */
@media (min-width: 860px){
  .navlinks{display:flex}
  .grid-2{grid-template-columns:1fr 1fr}
  h1{font-size:48px}
}
/* Animations */
.fade{opacity:0;transform:translateY(8px);transition:opacity .6s ease, transform .6s ease}
.fade.show{opacity:1;transform:translateY(0)}
/* --- mobile tweaks (branding final) --- */
img{max-width:100%;height:auto}
@media (max-width: 420px){ h1{font-size:30px} .navbar{height:56px} }