@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
:root{--blue:#08b4df;--blue2:#078fb4;--dark:#0d1520;--ink:#111827;--muted:#64748b;--bg:#f7f9fc;--white:#fff;--line:#e4eaf0}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}a{text-decoration:none;color:inherit}.container{width:min(1160px,92%);margin:auto}
.header{position:sticky;top:0;z-index:30;background:rgba(13,21,32,.97);border-bottom:1px solid #22303e}.nav{height:78px;display:flex;align-items:center;justify-content:space-between}.brand img{width:150px;display:block}.nav nav{display:flex;align-items:center;gap:25px;color:#dce5ee;font-size:13px;font-weight:700}.nav nav a:hover{color:var(--blue)}.nav-cta{border:0;background:var(--blue);color:#06202a;padding:10px 15px;border-radius:8px;font-weight:800;cursor:pointer}.nav-cta b{background:#06202a;color:white;border-radius:20px;padding:2px 6px;margin-left:4px}.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:28px}
.hero{background:linear-gradient(135deg,#0b121c,#111e2d);color:white;padding:82px 0 72px}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}.eyebrow{display:inline-block;color:var(--blue);font-size:11px;font-weight:800;letter-spacing:2px;margin-bottom:12px}.hero h1{font-size:clamp(40px,5vw,64px);line-height:1.04;margin:0 0 20px;letter-spacing:-2.5px}.hero h1 span{color:var(--blue)}.hero p{max-width:650px;color:#b8c5d3;font-size:16px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}.btn{display:inline-flex;justify-content:center;align-items:center;padding:12px 20px;border-radius:9px;font-weight:800;border:1px solid transparent;cursor:pointer;font-family:inherit}.primary{background:var(--blue);color:#061923}.primary:hover{background:#2bc5e8}.secondary{border-color:#425367;color:#fff}.trust-row{display:flex;gap:25px;margin-top:32px}.trust-row div{display:flex;flex-direction:column}.trust-row strong{font-size:12px}.trust-row small{font-size:10px;color:#8fa0b3}.hero-card{min-height:370px;border:1px solid #263546;border-radius:24px;background:radial-gradient(circle at 50% 35%,#1d3548,#0d1621 65%);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.hero-logo{width:82%;max-width:430px;position:relative;z-index:2;filter:drop-shadow(0 20px 25px rgba(0,0,0,.4))}.glow{position:absolute;width:220px;height:220px;background:var(--blue);filter:blur(90px);opacity:.18}.hero-card-bottom{position:absolute;bottom:16px;color:#8193a6;font-size:10px;letter-spacing:1px}
.stats{background:#fff;border-bottom:1px solid var(--line)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}.stats-grid div{padding:23px 18px;border-right:1px solid var(--line);display:flex;flex-direction:column}.stats-grid div:last-child{border:0}.stats-grid strong{color:var(--blue);font-size:11px}.stats-grid span{font-size:13px;font-weight:700}
.section{padding:88px 0}.section-head{display:flex;justify-content:space-between;gap:50px;align-items:end;margin-bottom:38px}.section-head h2,.about h2,.contact-section h2,.modal-box h2{font-size:clamp(29px,4vw,43px);line-height:1.1;margin:0;letter-spacing:-1.5px}.section-head>p{max-width:430px;color:var(--muted);margin:0}.catalog-tools{display:flex;gap:14px;align-items:center;margin-bottom:25px}.search{flex:1;position:relative}.search span{position:absolute;left:14px;top:10px;font-size:22px;color:#8090a0}.search input{padding-left:43px}input,textarea{display:block;width:100%;border:1px solid #d8e0e8;border-radius:8px;padding:11px 13px;font:inherit;outline:none;background:#fff}input:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(8,180,223,.1)}.filters{display:flex;gap:7px;flex-wrap:wrap}.filter{border:1px solid var(--line);background:#fff;border-radius:8px;padding:10px 13px;font-size:12px;font-weight:700;cursor:pointer}.filter.active{background:var(--dark);color:#fff;border-color:var(--dark)}.products{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}.product{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;transition:.2s}.product:hover{transform:translateY(-4px);box-shadow:0 15px 30px rgba(15,23,42,.08)}.product-img{height:130px;border-radius:10px;background:#fff;display:flex;align-items:center;justify-content:center;font-size:52px;margin-bottom:17px}.product .tag{font-size:9px;color:var(--blue2);font-weight:800;text-transform:uppercase}.product h3{font-size:16px;margin:5px 0}.product p{font-size:12px;color:var(--muted);min-height:50px;margin:7px 0 15px}.product button{width:100%;border:0;background:var(--dark);color:#fff;border-radius:8px;padding:10px;font-weight:800;cursor:pointer}.product button:hover{background:var(--blue);color:#06202a}
.dark-section{background:var(--dark);color:#fff}.light p{color:#91a1b2}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#273444;border:1px solid #273444;border-radius:14px;overflow:hidden}.service{background:#101b28;padding:28px;min-height:210px}.service span{color:var(--blue);font-size:11px;font-weight:800}.service h3{font-size:18px;margin:32px 0 8px}.service p{color:#8fa0b1;font-size:12px}
.about{background:#fff}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.about p{color:var(--muted)}.check-list{display:grid;grid-template-columns:1fr 1fr;gap:11px;margin-top:24px;font-size:13px;font-weight:700}.check-list div{padding:11px;border:1px solid var(--line);border-radius:8px}.about-panel{background:var(--dark);border-radius:21px;padding:45px 28px;text-align:center}.about-panel img{width:85%;max-width:420px}.about-panel p{font-size:10px;letter-spacing:2px;color:#8fa0b1}
.contact-section{background:#eef3f7}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:75px}.contact-info{margin-top:28px;display:grid;gap:13px}.contact-info div{display:flex;flex-direction:column}.contact-info span{font-size:13px;color:var(--muted)}.contact-form{background:#fff;padding:28px;border:1px solid var(--line);border-radius:15px}label{display:block;font-size:12px;font-weight:800;margin-bottom:14px}label input,label textarea{margin-top:6px}.contact-form .btn{width:100%}.form-msg{font-size:12px;color:var(--blue2)}
footer{background:#09111a;color:#95a4b4;padding-top:50px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:35px;padding-bottom:42px}.footer-logo{width:140px}.footer-grid p,.footer-grid a,.footer-grid span{font-size:12px;display:block;margin:7px 0}.footer-grid h4{color:#fff;margin-top:0}.copyright{border-top:1px solid #1d2a38;text-align:center;padding:18px;font-size:10px}
.modal{position:fixed;inset:0;background:rgba(3,9,16,.72);z-index:50;display:none;align-items:center;justify-content:center;padding:18px}.modal.open{display:flex}.modal-box{background:#fff;width:min(560px,100%);max-height:90vh;overflow:auto;border-radius:17px;padding:30px;position:relative}.close{position:absolute;right:16px;top:12px;background:none;border:0;font-size:30px;cursor:pointer}.quote-item{display:flex;justify-content:space-between;gap:15px;padding:12px 0;border-bottom:1px solid var(--line);font-size:13px}.quote-item button{border:0;background:none;color:#c33;cursor:pointer}
@media(max-width:950px){.hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr}.products,.service-grid{grid-template-columns:repeat(2,1fr)}.section-head{display:block}.section-head>p{margin-top:13px}.hero-card{min-height:300px}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:650px){.nav{height:70px}.brand img{width:125px}.menu-toggle{display:block}.nav nav{display:none;position:absolute;top:70px;left:0;right:0;background:#0d1520;padding:15px 5%;flex-direction:column;align-items:stretch;gap:2px}.nav nav.open{display:flex}.nav nav a,.nav-cta{padding:11px}.hero{padding:57px 0}.hero h1{letter-spacing:-1.5px}.trust-row{flex-wrap:wrap}.section{padding:62px 0}.products,.service-grid,.stats-grid,.check-list,.footer-grid{grid-template-columns:1fr}.stats-grid div{border-right:0;border-bottom:1px solid var(--line)}.stats-grid div:last-child{border-bottom:0}.catalog-tools{display:block}.filters{margin-top:10px}.contact-grid{gap:38px}}
.flash-bar{background:#111b24;color:#fff;overflow:hidden}.flash-inner{min-height:42px;display:flex;align-items:center;justify-content:center;gap:12px;font-size:14px;font-weight:600}.flash-inner a{color:#fff;text-decoration:underline}.banners{padding:22px 0 0}.banner-wrap{display:grid;gap:14px}.banner{min-height:190px;border-radius:20px;padding:32px;display:flex;align-items:center;background:#e8eef2 center/cover no-repeat;position:relative;overflow:hidden}.banner:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,20,28,.88),rgba(10,20,28,.3),transparent)}.banner>div{position:relative;color:#fff;max-width:650px}.banner h2{font-size:clamp(28px,4vw,46px);margin:5px 0}.banner p{font-size:17px}.product-img{overflow:hidden}.product-img img{width:100%;height:100%;object-fit:contain;display:block;background:#fff}.product small{display:block;opacity:.7;margin-top:-6px;margin-bottom:8px}