:root{
  --navy:#102f53;--navy2:#1d5c96;--red:#e9232d;--ink:#203044;--muted:#687789;
  --soft:#f4f7fb;--line:#e5eaf0;--white:#fff;--green:#25d366;
  --shadow:0 18px 48px rgba(16,47,83,.13);--radius:22px;--max:1280px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.97);box-shadow:0 6px 24px rgba(16,47,83,.09);backdrop-filter:blur(10px)}
.navbar{min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo img{width:185px}
.nav{display:flex;gap:28px;align-items:center;list-style:none;margin:0;padding:0;font-size:15px;font-weight:800}
.nav a{display:block;padding:31px 0;position:relative}
.nav a:after{content:"";position:absolute;left:0;right:0;bottom:21px;height:3px;background:var(--red);border-radius:99px;transform:scaleX(0);transition:.25s}
.nav a:hover:after,.nav a.active:after{transform:scaleX(1)}
.nav-toggle{display:none;border:0;border-radius:11px;background:var(--navy);color:#fff;width:46px;height:46px;font-size:24px;cursor:pointer}
.hero{min-height:620px;display:grid;align-items:center;color:#fff;background-size:cover;background-position:center;position:relative}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,25,50,.90),rgba(5,25,50,.53),rgba(5,25,50,.18))}
.hero .container{position:relative;z-index:1}
.hero-copy{max-width:820px;padding:82px 0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:var(--red)}
.eyebrow.light{color:#fff;border:1px solid rgba(255,255,255,.45);padding:8px 15px;border-radius:99px}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif}
h1{font-size:clamp(47px,6vw,80px);line-height:1.04;margin:18px 0 20px;color:#fff}
.hero p{font-size:clamp(19px,2vw,25px);max-width:720px;margin:0 0 30px;color:rgba(255,255,255,.94)}
.actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:13px 25px;border-radius:99px;font-weight:900;transition:.2s}
.btn:hover{transform:translateY(-2px)}
.btn-red{background:var(--red);color:#fff;box-shadow:0 10px 28px rgba(233,35,45,.3)}
.btn-light{background:#fff;color:var(--navy)}
.btn-outline{border:2px solid var(--navy);color:var(--navy)}
.trust{background:var(--navy);color:#fff;padding:26px 0}
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;text-align:center}
.trust strong{display:block;font-size:27px}
.trust span{color:rgba(255,255,255,.82)}
.section{padding:86px 0}
.section.soft{background:var(--soft)}
.section-head{max-width:840px;margin:0 auto 46px;text-align:center}
.section-head h2{font-size:clamp(34px,4vw,50px);line-height:1.08;color:var(--navy);margin:12px 0}
.section-head p{font-size:18px;color:var(--muted);margin:0}
.grid{display:grid;gap:25px}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;min-width:0;transition:.28s}
.card:hover{transform:translateY(-6px);box-shadow:0 25px 58px rgba(16,47,83,.18)}
.card img{width:100%;height:250px;object-fit:cover}
.card-body{padding:27px;display:flex;flex-direction:column;flex:1}
.card h3{font-size:26px;line-height:1.15;color:var(--navy);margin:0 0 12px}
.card p{color:var(--muted);margin:0 0 18px}
.card-link{margin-top:auto;font-weight:900;color:var(--navy)}
.product-section{padding:82px 0;border-bottom:1px solid var(--line)}
.product-section:nth-child(even){background:var(--soft)}
.product-layout{display:grid;grid-template-columns:minmax(340px,.78fr) minmax(0,1.22fr);gap:36px;align-items:start}
.product-copy{position:sticky;top:120px;background:linear-gradient(145deg,var(--navy),var(--navy2));color:#fff;padding:42px;border-radius:var(--radius);box-shadow:var(--shadow)}
.product-copy h2{color:#fff;font-size:clamp(31px,3.5vw,46px);line-height:1.08;margin:12px 0 18px}
.product-copy p,.product-copy li{color:rgba(255,255,255,.91)}
.feature-list{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:11px}
.feature-list li{position:relative;padding-left:29px}
.feature-list li:before{content:"✓";position:absolute;left:0;top:0;width:21px;height:21px;border-radius:50%;display:grid;place-items:center;background:#fff;color:var(--red);font-size:12px;font-weight:900}
.gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.gallery figure{margin:0;overflow:hidden;border-radius:18px;box-shadow:var(--shadow);background:#dde6ef;min-height:285px}
.gallery img{width:100%;height:100%;min-height:285px;object-fit:cover;transition:.5s}
.gallery figure:hover img{transform:scale(1.035)}
.gallery.wide figure:first-child{grid-column:span 2}
.split{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}
.split img{width:100%;height:520px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
.split-copy h2{font-size:clamp(35px,4vw,52px);color:var(--navy);line-height:1.08;margin:12px 0 18px}
.split-copy p{color:var(--muted);font-size:18px}
.values{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.value{padding:26px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 10px 28px rgba(16,47,83,.08)}
.value strong{display:block;color:var(--navy);font-family:Georgia,"Times New Roman",serif;font-size:22px;margin-bottom:8px}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:35px}
.contact-panel,.form-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow)}
.zone{padding:23px 0;border-bottom:1px solid var(--line)}
.zone:last-child{border-bottom:0}
.zone h3{color:var(--navy);font-size:25px;margin:0 0 8px}
.zone a{font-weight:900;color:var(--red)}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}
input,select,textarea{width:100%;border:1px solid #dce3eb;border-radius:11px;padding:15px 16px;font:inherit;background:#fff}
textarea{min-height:135px;resize:vertical}
.full{grid-column:1/-1}
button.btn{border:0;cursor:pointer}
.clients-track{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.client{min-height:135px;display:grid;place-items:center;padding:20px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 9px 25px rgba(16,47,83,.07)}
.client img{max-height:82px;object-fit:contain}
.cta{padding:0 0 86px}
.cta-box{padding:58px 35px;text-align:center;border-radius:24px;background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;box-shadow:var(--shadow)}
.cta-box h2{font-size:clamp(34px,4vw,50px);color:#fff;margin:0 0 12px}
.cta-box p{max-width:740px;margin:0 auto 25px;color:rgba(255,255,255,.88);font-size:18px}
footer{background:#0b2745;color:#fff;padding:55px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:35px}
footer .logo img{width:170px;margin-bottom:18px}
footer h3{color:#fff;margin:0 0 14px;font-size:21px}
footer p,footer a,footer li{color:rgba(255,255,255,.78)}
footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.copy{text-align:center;margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.14);color:rgba(255,255,255,.58);font-size:14px}
.float-wa{position:fixed;right:22px;bottom:22px;width:60px;height:60px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-size:26px;font-weight:900;box-shadow:0 12px 28px rgba(0,0,0,.24);z-index:1000}
.reveal{opacity:0;transform:translateY(28px);transition:.7s}
.reveal.visible{opacity:1;transform:none}
@media(max-width:1100px){
 .grid-4{grid-template-columns:repeat(2,1fr)}.values{grid-template-columns:repeat(3,1fr)}
 .product-layout{grid-template-columns:1fr}.product-copy{position:static}.split{grid-template-columns:1fr}.contact-grid{grid-template-columns:1fr}
}
@media(max-width:900px){
 .nav-toggle{display:block}.nav{display:none;position:absolute;top:88px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#fff;padding:12px 20px 20px;box-shadow:0 18px 30px rgba(16,47,83,.12)}
 .nav.open{display:flex}.nav a{padding:14px 3px}.nav a:after{display:none}.trust-grid{grid-template-columns:1fr}
 .grid-3{grid-template-columns:repeat(2,1fr)}.clients-track{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:650px){
 .container{width:calc(100% - 28px)}.logo img{width:150px}.navbar{min-height:76px}.nav{top:76px}
 .hero{min-height:570px}h1{font-size:47px}.section{padding:66px 0}
 .grid-4,.grid-3,.grid-2,.values,.clients-track{grid-template-columns:1fr}
 .gallery,.gallery.wide{grid-template-columns:1fr}.gallery.wide figure:first-child{grid-column:auto}
 .product-copy{padding:32px 27px}.split img{height:340px}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}
 .footer-grid{grid-template-columns:1fr}.actions{flex-direction:column}.btn{width:100%}
}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.card,.gallery img{transition:none}}