@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  --brand:      #176998;
  --brand-glow: color-mix(in srgb, var(--brand) 28%, transparent);
  --ink:        #17212E;
  --paper:      #F7F9FC;
  --muted:      #6B7C8E;
  --radius:     18px;
  --shadow:     0 8px 28px rgba(0,0,0,.09);
  --shadow-h:   0 18px 48px rgba(0,0,0,.16);
}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

*,*::before,*::after{box-sizing:border-box}
html,body{
  margin:0;padding:0;
  color:var(--ink);
  font:16px/1.65 'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;
  background:#fff;
  text-rendering:optimizeLegibility;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--brand);text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:6px}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}

/* ── Header ── */
header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:saturate(150%) blur(10px);
  background:color-mix(in srgb,#ffffff 85%,transparent);
  border-bottom:1px solid #e9eef5;
}
.nav{display:flex;align-items:center;gap:20px;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px}
.brand img{height:36px;width:auto;border-radius:10px}
.brand b{font-size:1.05rem;font-weight:700;letter-spacing:.1px}
.brand img.brand-word{height:101px;border-radius:0}
.nav a.btn{
  padding:9px 15px;border-radius:12px;border:1px solid #e1e8f0;
  transition:.2s box-shadow,.2s transform,.2s background;
  background:#fff;color:var(--ink);font-size:.9rem;font-weight:500;
}
.nav a.btn.primary{background:var(--brand);border-color:transparent;color:#fff;font-weight:700}
.nav a.btn:hover{box-shadow:var(--shadow);transform:translateY(-1px)}

/* ── Hero ── */
.hero{
  background:
    radial-gradient(ellipse 900px 400px at 110% -5%,color-mix(in srgb,var(--brand) 16%,transparent),transparent 65%),
    linear-gradient(180deg,#fff 0%,#f5f8fc 100%);
  padding:88px 0 64px;
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:52px}
.kicker{
  display:inline-flex;align-items:center;gap:6px;
  background:#FFF2E9;color:#7a3b00;border:1px solid #FFD2B0;
  padding:6px 14px;border-radius:999px;font-weight:700;font-size:.78rem;
  letter-spacing:.06em;text-transform:uppercase;margin-bottom:20px;
}
h1{
  font-size:clamp(2rem,2.4rem + 1.2vw,3.4rem);
  line-height:1.1;margin:.15em 0 .4em;font-weight:800;letter-spacing:-.02em;
}
.lead{font-size:1.1rem;color:var(--muted);max-width:54ch;line-height:1.75}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.cta a{padding:14px 24px;border-radius:14px;font-weight:700;font-size:.95rem;transition:.22s transform,.22s box-shadow}
.cta .primary{background:var(--brand);color:#fff}
.cta .primary:hover{transform:translateY(-2px);box-shadow:0 10px 28px var(--brand-glow)}
.cta .ghost{border:1.5px solid #dfe7f0;color:var(--ink)}
.cta .ghost:hover{background:var(--paper);transform:translateY(-2px)}

/* Hero stats panel */
.hero-stats{display:flex;flex-direction:column;gap:14px}
.stat-card{
  display:flex;align-items:center;gap:18px;
  background:#fff;border:1px solid #e6eef6;border-radius:16px;
  padding:20px 24px;box-shadow:var(--shadow);
  transition:.25s transform,.25s box-shadow;
}
.stat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-h)}
.stat-icon{
  width:48px;height:48px;border-radius:14px;
  background:#FFF2E9;display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.stat-icon svg{width:22px;height:22px;stroke:var(--brand);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.stat-num{font-size:1.65rem;font-weight:800;color:var(--ink);line-height:1;letter-spacing:-.02em}
.stat-label{font-size:.82rem;color:var(--muted);margin-top:3px;font-weight:500}

/* ── Sections ── */
section{padding:80px 0;background:#fff}
.section-paper{background:var(--paper)}
.section-eyebrow{
  display:inline-block;font-size:.75rem;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;color:var(--brand);margin-bottom:10px;
}
.section-title{font-size:clamp(1.75rem,2.1rem,2.5rem);font-weight:800;margin:0 0 12px;line-height:1.15;letter-spacing:-.01em}
.muted{color:var(--muted)}

.grid{display:grid;gap:20px;grid-template-columns:repeat(3,1fr);margin-top:36px}
.card{
  background:#fff;border:1px solid #e6eef6;border-radius:var(--radius);
  padding:28px;box-shadow:var(--shadow);
  transition:.25s transform,.25s box-shadow;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-h)}
.card-icon{
  width:44px;height:44px;border-radius:12px;
  background:#FFF2E9;display:flex;align-items:center;justify-content:center;
  margin-bottom:16px;
}
.card-icon svg{width:28px;height:28px;stroke:var(--brand);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.card-icon img{width:36px;height:36px;object-fit:contain;border-radius:6px}
.card-icon.brand{background:transparent}
.card-icon svg.logo-svg{width:40px;height:40px;stroke:none;fill:none}
.card b{display:block;font-size:1rem;font-weight:700;margin-bottom:8px;color:var(--ink)}

/* ── References ── */
.references-grid{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}
.ref-item{
  background:#fff;border:1px solid #e6eef6;border-radius:12px;
  padding:14px 24px;color:var(--muted);font-weight:700;
  font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;
  box-shadow:var(--shadow);transition:.2s transform,.2s box-shadow;
}
.ref-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-h);color:var(--ink)}

/* ── Dark CTA ── */
.section-dark{background:linear-gradient(140deg,#0b1b2b 0%,#152e45 100%);padding:80px 0}
.cta-block{
  color:#fff;display:flex;gap:32px;align-items:center;
  justify-content:space-between;flex-wrap:wrap;
}
.cta-block h2{margin:0;font-size:clamp(1.5rem,1.9rem,2.2rem);font-weight:800;line-height:1.2;letter-spacing:-.02em;color:#fff}
.cta-block p{margin:.5em 0 0;color:rgba(255,255,255,.6);font-size:1rem}
.cta-block .actions{display:flex;gap:12px;flex-shrink:0;flex-wrap:wrap}
.cta-block .actions a{
  padding:14px 22px;border-radius:13px;font-weight:700;font-size:.95rem;
  transition:.2s transform,.2s box-shadow;
}
.cta-block .actions a:hover{transform:translateY(-2px)}
.cta-block .actions a.primary{background:var(--brand);color:#fff}
.cta-block .actions a.primary:hover{box-shadow:0 10px 28px var(--brand-glow)}
.cta-block .actions a.ghost{border:1.5px solid rgba(255,255,255,.3);color:#fff}
.cta-block .actions a.ghost:hover{background:rgba(255,255,255,.08)}

/* ── Contact form ── */
section:has(.contact-form){background:var(--paper)}
.contact-form{
  display:flex;flex-direction:column;gap:20px;
  max-width:680px;margin-top:36px;
  background:#fff;border:1px solid #e6eef6;
  border-radius:var(--radius);padding:36px;
  box-shadow:var(--shadow);
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group{display:flex;flex-direction:column;gap:8px}
.form-group label{font-size:.88rem;font-weight:600;color:var(--ink)}
.optional{font-weight:400;color:var(--muted);font-size:.82rem}
.form-group input,.form-group textarea{
  padding:12px 16px;border-radius:13px;border:1.5px solid #e1e8f0;
  font:inherit;font-size:.95rem;color:var(--ink);background:var(--paper);
  transition:.2s border-color,.2s box-shadow;outline:none;
}
.form-group input::placeholder,.form-group textarea::placeholder{color:var(--muted)}
.form-group input:focus,.form-group textarea:focus{
  border-color:var(--brand);background:#fff;
  box-shadow:0 0 0 3px var(--brand-glow);
}
.form-group textarea{resize:vertical;min-height:140px}
.contact-form button[type="submit"]{
  align-self:flex-start;padding:14px 24px;border-radius:13px;border:none;
  background:var(--brand);color:#fff;font:inherit;font-size:.95rem;font-weight:700;
  cursor:pointer;transition:.2s box-shadow,.2s transform;
}
.contact-form button[type="submit"]:hover{
  box-shadow:0 10px 28px var(--brand-glow);transform:translateY(-2px);
}

/* ── Footer ── */
footer{padding:40px 0;border-top:1px solid #e9eef5;color:#577089}
footer .wrap{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}
footer .brand{margin:0}
footer small{display:block;margin-top:4px;color:#8a9db3}
.founder-note{display:flex;align-items:center;gap:8px;margin-top:8px}
.founder-note img{height:28px;width:28px;border-radius:50%;object-fit:cover;border:1px solid #e1e8f0}
.founder-note span{font-size:.8rem;color:#8a9db3}

/* ── Language switcher ── */
.lang-switcher{display:flex;gap:4px;flex-shrink:0}
.lang-switcher a{
  padding:4px 6px;border-radius:8px;border:1px solid #e1e8f0;
  font-size:1.2rem;line-height:1;background:#fff;
  transition:.15s box-shadow,.15s transform;text-decoration:none;
}
.lang-switcher a:hover{box-shadow:var(--shadow);transform:translateY(-1px)}
.lang-switcher a[aria-current="page"]{
  border-color:var(--brand);box-shadow:0 0 0 2px var(--brand);transform:translateY(-1px);
}

/* ── Responsive ── */
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .hero-stats{flex-direction:row;flex-wrap:wrap;gap:12px}
  .stat-card{flex:1;min-width:160px}
  .grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  header .nav .hide-sm{display:none}
  .cta-block{flex-direction:column;gap:24px}
  .cta-block .actions{justify-content:flex-start}
  footer .wrap{flex-direction:column;text-align:center}
  footer .brand{justify-content:center}
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none!important;animation:none!important}
}