:root{
  --brand:#18A4E1;
  --brand-dark:#097FAE;
  --ink:#252525;
  --muted:#5D6874;
  --dark:#2F3438;
  --dark-2:#24292D;
  --line:#E2E7EB;
  --soft:#F5F8FA;
  --white:#FFFFFF;
  --success:#16865F;
  --radius:16px;
  --shadow:0 14px 40px rgba(37,37,37,.08);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.6;
  text-rendering:optimizeLegibility;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto}
a{color:inherit}
button,input,select,textarea{font:inherit}
:focus-visible{outline:3px solid rgba(24,164,225,.45);outline-offset:3px}
.skip-link{
  position:absolute;left:12px;top:-50px;z-index:100;
  background:var(--dark);color:#fff;padding:10px 14px;border-radius:8px;
}
.skip-link:focus{top:12px}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}

.header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.97);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(10px);
}
.nav{
  min-height:58px;padding:11px 0;display:flex;align-items:center;justify-content:space-between;gap:28px;
}
.logo{
  display:inline-flex;align-items:center;
  width:270px;height:60px;overflow:hidden;
}
.logo img{display:block;width:100%;height:100%;object-fit:contain;object-position:left center}
.navlinks{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:600;color:#45525E}
.navlinks a{text-decoration:none}
.navlinks a:hover{color:var(--brand-dark)}
.nav-cta{
  background:var(--brand);color:#fff!important;padding:11px 17px;border-radius:8px;
  box-shadow:0 6px 18px rgba(24,164,225,.18)
}

.hero{
  background:
    radial-gradient(circle at 85% 15%,rgba(24,164,225,.14),transparent 28%),
    linear-gradient(135deg,#F5FAFD 0%,#FFFFFF 58%,#EEF8FC 100%);
  padding:92px 0 78px;border-bottom:1px solid var(--line);
}
.hero-grid{display:grid;grid-template-columns:1.16fr .84fr;gap:64px;align-items:center}
.eyebrow,.kicker{
  margin-bottom:14px;color:var(--brand-dark);
  font-size:16px;font-weight:800;letter-spacing:1.25px;
  line-height:1.35;text-transform:uppercase;
}
.hero h1{
  margin:0 0 21px;
  font-size:clamp(44px,5vw,62px);
  line-height:1.05;letter-spacing:-2.5px;
  max-width:780px;
}
.hero-lead{
  margin:0 0 30px;color:var(--muted);
  font-size:16px;max-width:760px;
line-height:1.6;}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:13px 19px;border-radius:9px;border:1px solid transparent;
  font-size:14px;font-weight:750;text-decoration:none;cursor:pointer;
}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 7px 20px rgba(24,164,225,.17)}
.btn-primary:hover{background:var(--brand-dark)}
.btn-secondary{background:#fff;color:var(--dark);border-color:#BFC9D2}
.btn-secondary:hover{border-color:var(--brand);color:var(--brand-dark)}

.hero-card{
  background:var(--dark);color:#fff;border-radius:22px;padding:30px;
  box-shadow:0 20px 55px rgba(37,37,37,.17)
}
.hero-card h2{font-size:20px;line-height:1.35;margin:0 0 20px}
.metric{
  padding:16px 0;border-top:1px solid rgba(255,255,255,.16);
  display:grid;grid-template-columns:82px 1fr;gap:12px;align-items:center;
}
.metric strong{font-size:28px;line-height:1;color:var(--brand);text-align:center}
.metric span{font-size:16px;line-height:1.5;color:#D9E1E7}

.stack-strip{padding:18px 0;border-bottom:1px solid var(--line)}
.stack-strip .inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.stack-label{
  text-transform:uppercase;letter-spacing:1.1px;
  font-size:14px;font-weight:800;color:var(--muted)
}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{
  padding:7px 11px;border:1px solid var(--line);
  border-radius:999px;font-size:13px;color:#52606C;background:#fff
}

section{padding:82px 0}
.section-soft{background:var(--soft)}
.section-head{max-width:850px;margin-bottom:38px}
.section-head h2{
  font-size:44px;line-height:1.1;letter-spacing:-1.5px;
  margin:0 0 12px
}
.section-head p{font-size:16px;line-height:1.6;color:var(--muted);margin:0}

.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:25px;box-shadow:0 2px 0 rgba(0,0,0,.01)
}
.service.featured{border-color:#8FCFEA;box-shadow:var(--shadow)}
.service h3{font-size:20px;line-height:1.35;margin:0 0 10px}
.service .intro{margin:0 0 15px;color:var(--muted);font-size:15px;line-height:1.55}
.service ul{list-style:none;margin:0;padding:0}
.service li{position:relative;margin:7px 0;padding-left:16px;font-size:14px;line-height:1.5}
.service li::before{
  content:"";position:absolute;left:0;top:.72em;width:5px;height:5px;border-radius:50%;
  background:var(--brand)
}

.use-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.use{
  background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:19px
}
.use strong{display:block;font-size:16px;line-height:1.35;margin-bottom:6px}
.use span{display:block;font-size:14px;line-height:1.5;color:var(--muted)}

.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tech{
  background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px
}
.tech h3{
  margin:0 0 9px;color:var(--brand-dark);
  font-size:16px;line-height:1.35;text-transform:uppercase;letter-spacing:.7px
}
.tech p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}


.delivery-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:48px;align-items:start}
.checks{list-style:none;padding:0;margin:0}
.checks li{padding:13px 0;border-bottom:1px solid var(--line);font-size:16px;line-height:1.55}
.checks li::before{content:"✓";color:var(--success);font-weight:900;margin-right:10px}

.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.box{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px
}
.box h3{margin:0 0 10px;font-size:20px;line-height:1.35}
.box p{color:var(--muted);font-size:15px;line-height:1.55;margin:0 0 13px}
.box ul{padding-left:18px;margin:0}
.box li{margin:7px 0;font-size:14px;line-height:1.5}

.contact{
  background:
    radial-gradient(circle at 15% 20%,rgba(24,164,225,.18),transparent 26%),
    var(--dark-2);
  color:#fff;
  padding:82px 0
}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.contact h2{font-size:44px;line-height:1.1;letter-spacing:-1.5px;margin:0 0 12px}
.contact .lead{color:#CED8E0;font-size:16px;line-height:1.6;margin:0 0 22px}
.contact-meta{display:grid;gap:10px;font-size:15px;color:#DDE6EC}
.form-card{
  background:#fff;border-radius:18px;padding:26px;color:var(--ink);
  box-shadow:0 18px 50px rgba(0,0,0,.18)
}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:grid;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:13px;font-weight:700;color:#34404A}
.field input,.field select,.field textarea{
  width:100%;border:1px solid #C8D1D9;border-radius:8px;padding:11px 12px;
  background:#fff;color:var(--ink)
}
.field textarea{min-height:128px;resize:vertical}
.form-note{font-size:12px;color:#64717C;margin:12px 0}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.form-status{font-size:13px;color:#4E5D68}

.footer{background:#202529;color:#C5D0D8;padding:20px 0}
.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.footer-brand{display:flex;align-items:center;gap:14px}
.footer-logo{width:230px;height:51px;display:block;object-fit:contain;object-position:left center}
.footer-copy{font-size:13px;color:#9FAEB8}
.socials{display:flex;gap:10px}
.social{
  width:38px;height:38px;border-radius:50%;display:grid;place-items:center;
  border:1px solid #56616A;color:#fff;font-size:14px;font-weight:700;text-decoration:none
}
.social:hover{border-color:var(--brand);background:var(--brand)}
.footer-links{display:flex;gap:16px;flex-wrap:wrap;font-size:13px}
.footer-links a{color:#C5D0D8;text-decoration:none}
.footer-links a:hover{color:#fff}


.menu-toggle{
  display:none;
  width:44px;height:44px;
  border:1px solid var(--line);
  border-radius:9px;
  background:#fff;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:5px;
  cursor:pointer;
}
.menu-toggle span{display:block;width:20px;height:2px;background:var(--dark);border-radius:2px}
@media(max-width:1000px){
  .menu-toggle{display:flex}
  .nav{position:relative}
  .navlinks{
    position:absolute;
    left:0;right:0;top:100%;
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    padding:12px;
    background:#fff;
    border:1px solid var(--line);
    border-top:0;
    box-shadow:0 18px 30px rgba(0,0,0,.08);
    font-size:15px;
  }
  .navlinks.is-open{display:flex}
  .navlinks a{padding:12px 10px}
  .navlinks .nav-cta{text-align:center}
}

@media(max-width:1000px){
  .hero-grid,.delivery-grid,.contact-grid{grid-template-columns:1fr}
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .tech-grid{grid-template-columns:repeat(2,1fr)}
  .use-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .nav{min-height:52px;padding:9px 0}
  .logo{width:210px;height:46px}
  .service-grid,.about-grid,.tech-grid,.use-grid{grid-template-columns:1fr}
  .hero{padding:60px 0}
  .hero h1{letter-spacing:-1.9px}
  .hero-card{padding:24px}
  .contact h2{font-size:34px}
  .form-grid{grid-template-columns:1fr}
  .field.full{grid-column:auto}
  .metric{grid-template-columns:72px 1fr;gap:10px}
}
@media(max-width:430px){
  .container{width:min(100% - 28px,1180px)}
  .logo{width:190px;height:42px}
  .eyebrow,.kicker{font-size:14px;letter-spacing:1.1px}
  .section-head h2{font-size:36px}
  .hero h1{font-size:40px}
  .hero-lead,.section-head p{font-size:16px}
  .metric span{font-size:15px}
  .btn{width:100%}
  .actions{display:grid}
}