:root{
  --blue:#0b3f7d;
  --blue-2:#145f9e;
  --green:#9bb300;
  --green-2:#b4c638;
  --ink:#111a24;
  --muted:#5a6671;
  --line:#d7e0e8;
  --soft:#f5f9fc;
  --white:#fff;
  --shadow:0 18px 55px rgba(8,48,88,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;color:var(--ink);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  background:#fff; line-height:1.55;
}
body:before{
  content:""; position:fixed; inset:auto 0 0 0; height:min(62vh,760px);
  background:url("blue-waves.png") left bottom/auto 100% no-repeat;
  opacity:.17; pointer-events:none; z-index:-2;
}
body:after{
  content:""; position:fixed; inset:0;
  background:linear-gradient(#fff 0 48%,rgba(255,255,255,.9) 68%,rgba(255,255,255,.42) 100%);
  pointer-events:none; z-index:-1;
}
a{color:inherit}
.container{width:min(1180px,calc(100% - 42px));margin:auto}
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.92);backdrop-filter:blur(15px);
  border-bottom:1px solid rgba(11,63,125,.12)
}
.nav{height:92px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.brand img{width:215px;display:block}
.menu{display:flex;align-items:center;gap:30px}
.menu a{font-size:14px;font-weight:750;text-decoration:none;color:#26323e}
.menu a:hover,.menu a.active{color:var(--blue)}
.menu .contact{background:var(--blue);color:#fff;padding:11px 16px;border-radius:9px}
.menu-toggle{display:none;border:0;background:none;font-size:28px}
.hero{padding:86px 0 74px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:66px;align-items:center}
.kicker{
  display:inline-flex;align-items:center;gap:10px;
  text-transform:uppercase;letter-spacing:.16em;font-weight:850;font-size:12px;color:var(--blue)
}
.kicker:before{content:"";width:28px;height:4px;border-radius:3px;background:var(--green)}
h1{font-size:clamp(48px,6vw,78px);line-height:.98;letter-spacing:-.055em;margin:17px 0 22px}
h1 .accent{color:var(--green)}
.hero p{font-size:20px;color:#3f4b56;max-width:650px;margin:0 0 30px}
.actions{display:flex;gap:13px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:10px;
  font-weight:800;text-decoration:none;border:1px solid var(--blue);transition:.2s ease
}
.btn.primary{background:var(--blue);color:#fff}
.btn.secondary{background:#fff;color:var(--blue)}
.btn:hover{transform:translateY(-2px);box-shadow:0 9px 22px rgba(11,63,125,.14)}
.hero-visual{
  position:relative;background:rgba(255,255,255,.88);border:1px solid rgba(11,63,125,.12);
  border-radius:30px;padding:22px;box-shadow:var(--shadow)
}
.hero-visual:before{
  content:"";position:absolute;width:105px;height:105px;border-radius:50%;right:-24px;top:-28px;
  background:var(--green);opacity:.12
}
.hero-visual img{width:100%;display:block;border-radius:19px}
.microstats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:0 10px 35px rgba(8,48,88,.07);
  margin-top:24px;overflow:hidden
}
.microstats div{padding:18px;border-left:1px solid var(--line)}
.microstats div:first-child{border-left:0}
.microstats strong{display:block;color:var(--blue);font-size:22px;letter-spacing:-.03em}
.microstats span{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.section{padding:84px 0}
.section.soft{background:rgba(245,249,252,.86);border-block:1px solid #e6edf2}
.section-head{max-width:780px;margin-bottom:38px}
.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.15em;font-weight:900;color:var(--green)}
h2{font-size:clamp(34px,4.5vw,53px);letter-spacing:-.045em;line-height:1.06;margin:8px 0 14px}
.section-head p{font-size:18px;color:var(--muted);margin:0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{
  background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:18px;padding:27px;
  box-shadow:0 8px 30px rgba(8,48,88,.05)
}
.card .num{font-size:12px;color:var(--green);font-weight:950;letter-spacing:.12em}
.card h3{margin:8px 0 10px;font-size:21px;color:var(--blue)}
.card p{margin:0;color:#4b5761}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.product{
  background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;
  box-shadow:0 12px 38px rgba(8,48,88,.07);display:flex;flex-direction:column
}
.product-image{aspect-ratio:1.4/1;background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden}
.product-image img{width:100%;height:100%;object-fit:cover}
.product-body{padding:25px;display:flex;flex-direction:column;flex:1}
.product-tag{font-size:11px;font-weight:900;color:var(--green);text-transform:uppercase;letter-spacing:.12em}
.product h3{font-size:28px;margin:4px 0 8px;letter-spacing:-.035em}
.product p{color:var(--muted);margin:0 0 19px;flex:1}
.product a{color:var(--blue);font-weight:850;text-decoration:none}
.band{
  background:linear-gradient(115deg,var(--blue),#0d5794);color:#fff;border-radius:22px;
  padding:38px;display:grid;grid-template-columns:1fr auto;gap:25px;align-items:center;box-shadow:var(--shadow)
}
.band h2{font-size:34px;margin:0 0 8px}
.band p{margin:0;color:#dce8f2}
.band .btn{background:#fff;border-color:#fff;color:var(--blue)}
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:13px 18px;padding:0;margin:0;list-style:none}
.feature-list li{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 15px 14px 43px;font-weight:700
}
.feature-list li:before{
  content:"";position:absolute;left:16px;top:18px;width:11px;height:11px;border-radius:50%;background:var(--green);
  box-shadow:0 0 0 5px rgba(155,179,0,.14)
}
.specs{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.specbox{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}
.specbox h3{margin:0;padding:16px 19px;background:var(--blue);color:#fff}
.specbox.green h3{background:var(--green)}
.specrow{display:grid;grid-template-columns:40% 60%;border-top:1px solid var(--line)}
.specrow:first-of-type{border-top:0}
.specrow div{padding:11px 14px}
.specrow div:first-child{font-weight:800;background:#f7f9fb}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.about-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:var(--shadow)}
.about-card strong{font-size:44px;color:var(--blue);display:block;letter-spacing:-.04em}
.about-card span{color:var(--muted)}
.footer{margin-top:80px;border-top:4px solid var(--blue);background:rgba(255,255,255,.94)}
.footer-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:35px;padding:42px 0}
.footer img{width:180px}
.footer p,.footer a{font-size:14px;color:#596570;text-decoration:none}
.footer h4{margin:0 0 10px;color:var(--blue)}
.copyright{border-top:1px solid var(--line);padding:18px 0 28px;font-size:12px;color:#6d7780}
.product-hero h1{font-size:clamp(48px,6vw,72px)}
.badge{display:inline-block;padding:6px 10px;background:rgba(155,179,0,.12);color:#6e8100;border-radius:999px;font-size:12px;font-weight:900}
.note{font-size:13px;color:#6a737d;margin-top:24px}
@media(max-width:900px){
  .menu{display:none;position:absolute;top:92px;left:0;right:0;background:#fff;padding:22px;flex-direction:column;border-bottom:1px solid var(--line)}
  .menu.open{display:flex}.menu-toggle{display:block}
  .hero-grid,.about-grid,.specs{grid-template-columns:1fr}
  .cards,.product-grid{grid-template-columns:1fr}
  .microstats{grid-template-columns:1fr 1fr}.microstats div:nth-child(3){border-left:0;border-top:1px solid var(--line)}
  .microstats div:nth-child(4){border-top:1px solid var(--line)}
  .feature-list{grid-template-columns:1fr}
  .band{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}
@media(max-width:560px){
  .container{width:min(100% - 28px,1180px)}.brand img{width:174px}.nav{height:78px}
  .menu{top:78px}.hero{padding:55px 0}.section{padding:62px 0}
  .microstats{grid-template-columns:1fr}.microstats div{border-left:0!important;border-top:1px solid var(--line)}
  .microstats div:first-child{border-top:0}.specrow{grid-template-columns:1fr}.specrow div:first-child{padding-bottom:4px}
}