:root {
  --navy: #14263d;
  --navy-2: #203b58;
  --teal: #168b91;
  --teal-dark: #0d6e74;
  --ink: #243244;
  --muted: #617083;
  --paper: #f5f7fa;
  --white: #ffffff;
  --line: #dce3eb;
  --soft: #eaf2f4;
  --shadow: 0 18px 50px rgba(20, 38, 61, .09);
  --radius: 18px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65; -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
.container { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }
.site-header {
  background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 10; backdrop-filter: blur(12px);
}
.header-inner { min-height: 78px; display:flex; align-items:center; justify-content:space-between; gap:24px; }
.brand { display:flex; align-items:center; gap:12px; text-decoration:none; color:var(--navy); font-weight:800; letter-spacing:.08em; }



.cvitek-logo {
    display: block;
    width: 110px;
    height: auto;
    object-fit: contain;
}
.brand small { display:block; color:var(--muted); font-size:10px; font-weight:650; letter-spacing:.12em; margin-top:-3px; }
.nav { display:flex; align-items:center; gap:23px; flex-wrap:wrap; }
.nav a { text-decoration:none; font-size:13px; font-weight:700; color:var(--muted); }
.nav a:hover, .nav a:focus-visible { color:var(--teal-dark); }
.language-switch { display:flex; gap:6px; }
.language-switch a { border:1px solid var(--line); padding:6px 9px; border-radius:8px; font-size:12px; }
.language-switch a[aria-current="page"] { background:var(--navy); border-color:var(--navy); color:#fff; }
.hero {
  background:
    radial-gradient(circle at 85% 15%, rgba(22,139,145,.22), transparent 27%),
    linear-gradient(125deg, #14263d 0%, #203b58 65%, #245568 100%);
  color:#fff; padding:88px 0 82px; overflow:hidden;
}
.hero-grid { display:grid; grid-template-columns:1.25fr .75fr; gap:48px; align-items:center; }
.eyebrow { color:#8ee0df; text-transform:uppercase; letter-spacing:.17em; font-size:11px; font-weight:800; margin:0 0 16px; }
h1,h2,h3,p { margin-top:0; }
h1 { font-size:clamp(36px,5vw,61px); line-height:1.08; letter-spacing:-.045em; margin-bottom:22px; max-width:760px; }
.hero .lead { font-size:clamp(17px,2vw,20px); color:#dbe7ef; max-width:650px; margin-bottom:28px; }
.hero-quote { color:#fff; font-weight:750; font-size:17px; letter-spacing:.01em; }
.hero-actions { display:flex; flex-wrap:wrap; gap:12px; margin-top:28px; }
.button { display:inline-flex; align-items:center; justify-content:center; gap:8px; padding:12px 18px; border-radius:10px; font-size:14px; font-weight:750; text-decoration:none; transition:transform .18s, background .18s; }
.button:hover { transform:translateY(-2px); }
.button-primary { background:var(--teal); color:#fff; border:1px solid var(--teal); }
.button-primary:hover { background:var(--teal-dark); }
.button-ghost { color:#fff; border:1px solid rgba(255,255,255,.38); }
.hero-panel {
  border:1px solid rgba(255,255,255,.17); background:rgba(255,255,255,.07);
  border-radius:24px; padding:28px; box-shadow:0 25px 65px rgba(0,0,0,.12);
}
.hero-panel .panel-label { color:#9edcde; text-transform:uppercase; font-size:11px; letter-spacing:.16em; font-weight:800; }
.pillar { display:flex; gap:15px; padding:19px 0; border-bottom:1px solid rgba(255,255,255,.14); }
.pillar:last-child { border-bottom:0; padding-bottom:0; }
.pillar-number { color:#9edcde; font-weight:800; font-size:13px; padding-top:2px; }
.pillar strong { display:block; margin-bottom:3px; color:#fff; }
.pillar span { display:block; color:#d5e1e9; font-size:13px; line-height:1.5; }
.section { padding:76px 0; }
.section-white { background:#fff; }
.section-heading { max-width:720px; margin-bottom:34px; }
.section-heading h2 { color:var(--navy); font-size:clamp(28px,3.3vw,40px); line-height:1.15; letter-spacing:-.035em; margin-bottom:13px; }
.section-heading p { color:var(--muted); margin-bottom:0; }
.kicker { color:var(--teal-dark); text-transform:uppercase; letter-spacing:.15em; font-size:11px; font-weight:800; margin-bottom:12px; }
.three-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.card { padding:26px; background:#fff; border:1px solid var(--line); border-radius:var(--radius); box-shadow:0 6px 22px rgba(20,38,61,.035); }
.section-white .card { background:var(--paper); }
.card-icon { width:43px; height:43px; display:grid; place-items:center; border-radius:12px; background:var(--soft); color:var(--teal-dark); font-weight:850; margin-bottom:20px; }
.card h3 { color:var(--navy); font-size:19px; margin-bottom:10px; }
.card p { color:var(--muted); font-size:14px; margin-bottom:0; }
.program-card { display:flex; flex-direction:column; }
.program-card p { margin-bottom:20px; }
.text-link { color:var(--teal-dark); font-size:13px; font-weight:800; text-decoration:none; margin-top:auto; }
.text-link:hover { text-decoration:underline; }
.cta-band { background:var(--navy); color:#fff; padding:36px; border-radius:var(--radius); display:flex; align-items:center; justify-content:space-between; gap:24px; }
.cta-band h2 { margin:0 0 6px; font-size:25px; }
.cta-band p { margin:0; color:#d4e0e8; }
.contact-form { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.field { display:flex; flex-direction:column; gap:7px; }
.field-full { grid-column:1/-1; }
label { color:var(--navy); font-weight:750; font-size:13px; }
input, select, textarea { width:100%; border:1px solid #cbd5df; background:#fff; padding:12px 13px; border-radius:9px; color:var(--ink); font:inherit; font-size:14px; }
input:focus, select:focus, textarea:focus { outline:3px solid rgba(22,139,145,.16); border-color:var(--teal); }
.form-note { font-size:12px; color:var(--muted); margin:12px 0 0; }
.site-footer { background:#101e30; color:#d6e0e8; padding:30px 0; }
.footer-inner { display:flex; justify-content:space-between; align-items:center; gap:20px; flex-wrap:wrap; font-size:12px; }
.footer-inner a { color:#9edcde; text-decoration:none; }
.footer-brand { font-weight:800; letter-spacing:.1em; color:#fff; }
.language-landing { min-height:100vh; display:flex; flex-direction:column; }
.language-landing main { flex:1; display:grid; place-items:center; padding:70px 0; }

.landing-content {
  width: min(100% - 40px, 960px);
  margin-inline: auto;
  text-align: center;
}
.landing-content .hero-quote { color:var(--teal-dark); margin-bottom:18px; }
.landing-content h1 { color:var(--navy); margin-inline:auto; max-width:800px; }
.landing-content .lead { color:var(--muted); max-width:650px; margin:0 auto 40px; font-size:18px; }


.language-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  text-align: left;
  align-items: stretch;
}

.language-card { background:#fff; border:1px solid var(--line); border-radius:18px; padding:28px; text-decoration:none; box-shadow:var(--shadow); transition:transform .2s,border-color .2s; }
.language-card:hover { transform:translateY(-5px); border-color:var(--teal); }
.language-card .code { color:var(--teal-dark); font-size:12px; font-weight:850; letter-spacing:.15em; }
.language-card h2 { color:var(--navy); margin:13px 0 8px; font-size:24px; }
.language-card p { color:var(--muted); font-size:14px; margin-bottom:22px; }
.language-card .arrow { color:var(--teal-dark); font-weight:850; }


@media (max-width:760px) {
  .header-inner { padding:14px 0; align-items:flex-start; flex-direction:column; gap:13px; }
  .nav { gap:14px; }
  .hero { padding:62px 0; }
  .hero-grid { grid-template-columns:1fr; gap:30px; }
  .three-grid, .language-cards { grid-template-columns:1fr; }
  .section { padding:54px 0; }
  .cta-band { align-items:flex-start; flex-direction:column; padding:26px; }
  .contact-form { grid-template-columns:1fr; }
  .field-full { grid-column:auto; }
}
@media (prefers-reduced-motion:reduce) { html { scroll-behavior:auto; } *,*::before,*::after { transition:none!important; } }