@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&family=Noto+Sans+SC:wght@400;500;700;900&display=swap');
:root{--navy:#071b47;--blue:#0a2463;--sky:#3e92cc;--ice:#e8f5ff;--ink:#102447;--muted:#66748d;--line:#d8e4f0;--white:#fff;--radius:20px;--shadow:0 20px 70px rgba(9,45,97,.1)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Manrope,'Noto Sans SC',sans-serif;background:#f8fbfe}body.no-scroll{overflow:hidden}.skip-link{position:fixed;left:16px;top:-60px;background:var(--blue);color:white;padding:12px 18px;z-index:1000}.skip-link:focus{top:10px}.site-header{position:fixed;z-index:20;top:0;left:0;right:0;height:80px;transition:.3s;border-bottom:1px solid transparent}.site-header.scrolled,.site-header.menu-open{background:rgba(7,27,71,.92);backdrop-filter:blur(18px);border-color:rgba(255,255,255,.12)}.nav-wrap{max-width:1200px;height:100%;margin:auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:11px;color:white;text-decoration:none;font-weight:800;letter-spacing:.04em}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border:1px solid #86d3ff;border-radius:10px;transform:rotate(45deg);box-shadow:0 0 20px rgba(79,201,255,.4)}.brand-mark span{width:12px;height:12px;border-radius:50%;background:#8edcff;transform:rotate(-45deg)}.brand small{display:block;font-size:10px;letter-spacing:.16em;color:#9ed6f7;font-weight:500;margin-top:2px}.nav{display:flex;gap:28px;align-items:center}.nav a{color:rgba(255,255,255,.74);text-decoration:none;font-size:13px;font-weight:600;transition:.2s}.nav a:hover,.nav a.active{color:white}.nav-cta{padding:10px 17px;border:1px solid rgba(142,220,255,.6);border-radius:999px;color:#bceaff!important;text-decoration:none;font-size:13px}.mobile-toggle{display:none;background:none;border:0;color:white}.hero{position:relative;min-height:730px;padding:168px 24px 90px;background:linear-gradient(90deg,rgba(3,16,45,.5),rgba(3,16,45,.08)),url('./assets/hero-grid.svg') center/cover;overflow:hidden;color:#fff}.hero:after{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(160,215,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(160,215,255,.06) 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(to bottom,black,transparent 80%);pointer-events:none}.hero-inner{max-width:1200px;margin:auto;position:relative;z-index:1}.eyebrow,.kicker{font:500 11px 'DM Mono',monospace;letter-spacing:.18em;color:var(--sky)}.eyebrow{display:flex;gap:9px;align-items:center;color:var(--sky)}.eyebrow:before{content:'';width:28px;height:1px;background:currentColor}.hero h1{font-size:clamp(42px,6vw,76px);line-height:1.08;letter-spacing:-.055em;max-width:730px;margin:26px 0 22px}.hero h1 em{font-style:normal;color:#8edcff}.hero p{font-size:17px;color:#bed0ea;max-width:600px;line-height:1.8;margin:0 0 36px}.actions{display:flex;gap:13px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;gap:9px;border:1px solid transparent;border-radius:999px;padding:13px 20px;text-decoration:none;font-size:13px;font-weight:700;cursor:pointer;transition:.22s}.btn-primary{background:#5ecbfa;color:#062152;box-shadow:0 10px 30px rgba(44,196,255,.25)}.btn-primary:hover{transform:translateY(-2px);background:#8edcff}.btn-ghost,.btn-outline{border-color:rgba(174,222,255,.42);color:white;background:transparent}.btn-outline{color:var(--blue);border-color:var(--line)}.hero-meta{display:flex;gap:36px;margin-top:100px}.metric strong{display:block;font-size:27px;color:#fff}.metric span{display:block;color:#91aac9;font-size:11px;margin-top:5px}.section{padding:110px 24px}.inner-hero{padding-top:150px}.container{max-width:1200px;margin:auto}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:45px}.section-head h1,.section-head h2{font-size:clamp(30px,4vw,50px);line-height:1.14;letter-spacing:-.05em;margin:14px 0 0;color:var(--navy)}.section-head p{color:var(--muted);line-height:1.7;max-width:400px;margin:0}.partner-band{background:#edf7fd;border-top:1px solid #d8edf9;border-bottom:1px solid #d8edf9;padding:27px 24px}.partner-band .container{display:flex;align-items:center;justify-content:space-between;gap:30px;color:#7186a2}.partner-band b{font-size:17px;color:#a4b4c6;filter:grayscale(1)}.partner-band small{display:block;font:10px 'DM Mono';letter-spacing:.12em}.dark{background:var(--navy);color:white}.dark .section-head h1,.dark .section-head h2,.dark h2{color:white}.dark .section-head p{color:#9fb2d0}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:25px;box-shadow:var(--shadow);transition:.25s}.card:hover{transform:translateY(-5px);border-color:#9bd8f7}.card .icon{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--ice);color:var(--sky);margin-bottom:24px}.card h3{font-size:17px;margin:0 0 10px}.card p{font-size:13px;line-height:1.8;color:var(--muted);margin:0}.feature-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}.feature{min-height:350px;padding:35px;border-radius:var(--radius);color:white;position:relative;overflow:hidden;background:linear-gradient(135deg,rgba(7,28,73,.86),rgba(6,52,106,.63)),url('./assets/driving.jpg') center/cover}.feature.second{background:linear-gradient(135deg,rgba(7,28,73,.8),rgba(6,52,106,.52)),url('./assets/robotics.jpg') center/cover}.feature h3{font-size:30px;letter-spacing:-.04em;margin:15px 0 10px;max-width:370px}.feature p{color:#c6d9ed;line-height:1.8;max-width:360px}.feature .arrow{position:absolute;bottom:28px;right:28px;width:40px;height:40px;border:1px solid rgba(255,255,255,.4);border-radius:50%;display:grid;place-items:center;background:transparent;color:white;cursor:pointer}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#315180;border:1px solid #315180}.stat{padding:28px;background:var(--navy)}.stat strong{font-size:40px;color:#8edcff;display:block}.stat span{font-size:12px;color:#aac0dd}.split,.contact-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:center}.split h2,.contact-layout h2{font-size:clamp(32px,4vw,54px);line-height:1.15;letter-spacing:-.05em;margin:12px 0 20px;color:var(--navy)}.split p,.contact-layout p{line-height:1.9;color:var(--muted);font-size:15px}.check-list{padding:0;margin:27px 0;list-style:none}.check-list li{display:flex;gap:10px;align-items:start;padding:12px 0;border-bottom:1px solid var(--line);font-size:14px}.check-list svg{color:var(--sky);flex:0 0 17px;margin-top:2px}.timeline{display:grid;gap:0;border-left:1px solid #b9d3e9;margin-top:30px}.timeline-item{position:relative;padding:0 0 38px 35px}.timeline-item:before{content:'';position:absolute;left:-5px;top:5px;width:9px;height:9px;border-radius:50%;background:var(--sky);box-shadow:0 0 0 6px #e7f5ff}.timeline-item strong{display:block;font-size:18px;color:var(--navy);margin-bottom:8px}.timeline-item p{margin:0;color:var(--muted);line-height:1.7;font-size:14px}.logo-wall{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.logo{height:90px;border:1px solid var(--line);border-radius:14px;display:grid;place-items:center;color:#8090a7;font-weight:800;letter-spacing:.03em;background:#fff;filter:grayscale(1);transition:.2s}.logo:hover{filter:none;color:var(--blue);transform:translateY(-2px)}.filter-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:-10px 0 28px}.filter-tabs button{border:1px solid var(--line);background:white;color:var(--muted);padding:9px 15px;border-radius:999px;cursor:pointer}.filter-tabs button[aria-selected=true]{background:var(--blue);color:white;border-color:var(--blue)}.cta{padding:100px 24px;background:linear-gradient(120deg,#e7f6ff,#f9fcff)}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{font-size:clamp(32px,4.5vw,57px);line-height:1.12;letter-spacing:-.05em;margin:14px 0;color:var(--navy)}.cta p{color:var(--muted);line-height:1.8}.site-footer{padding:52px 24px 32px;background:#041331;color:#b0c4de}.footer-inner{max-width:1200px;margin:auto;display:flex;justify-content:space-between;gap:40px}.footer-links{display:flex;gap:24px}.footer-links a{color:#b0c4de;text-decoration:none;font-size:13px}.footer-bottom{max-width:1200px;margin:45px auto 0;padding-top:19px;border-top:1px solid rgba(255,255,255,.12);font-size:11px;color:#7087a9;display:flex;justify-content:space-between}.back-top{position:fixed;right:22px;bottom:22px;z-index:15;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--blue);display:grid;place-items:center;opacity:0;transform:translateY(15px);transition:.25s;cursor:pointer;box-shadow:var(--shadow)}.back-top.show{opacity:1;transform:none}.icon-button svg{width:17px}.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);padding:11px 18px;border-radius:999px;background:var(--navy);color:white;font-size:13px;opacity:0;transition:.25s;z-index:100}.toast.show{opacity:1;transform:translate(-50%,0)}dialog{border:0;border-radius:20px;padding:0;width:min(680px,calc(100% - 30px));box-shadow:0 30px 100px rgba(0,0,0,.25);color:var(--ink)}dialog::backdrop{background:rgba(2,17,44,.65);backdrop-filter:blur(5px)}.dialog-inner{padding:35px}.dialog-inner h3{font-size:28px;margin:0 0 10px}.dialog-inner p{line-height:1.8;color:var(--muted)}.dialog-close{float:right;border:0;background:none;cursor:pointer;color:var(--muted)}.contact-intro h1{font-size:clamp(48px,7vw,90px);letter-spacing:-.07em;color:var(--navy);margin:20px 0}.lead{font-size:18px!important;color:var(--muted)}.contact-label{display:block;font:11px 'DM Mono';letter-spacing:.16em;color:var(--sky);margin-bottom:11px}.phone-number{font-size:clamp(34px,4.7vw,60px);font-weight:800;letter-spacing:-.06em;color:var(--navy);text-decoration:none;display:block;margin-bottom:23px}.contact-address{display:flex;gap:12px;align-items:start;margin-top:40px;border-top:1px solid var(--line);padding-top:24px}.contact-address svg{color:var(--sky)}.contact-address strong{font-size:15px}.contact-address p{margin:5px 0 0!important;font-size:13px!important}.cooperation-types{display:flex;flex-wrap:wrap;gap:8px;margin-top:27px}.cooperation-types span{padding:7px 11px;border-radius:999px;background:var(--ice);color:var(--blue);font-size:12px}.contact-photo{position:relative}.contact-photo img{width:100%;height:380px;object-fit:cover;border-radius:20px;display:block;filter:saturate(.8)}.contact-photo span{position:absolute;bottom:18px;left:20px;font:10px 'DM Mono';letter-spacing:.1em;color:white}.brief-section{background:white}.brief-section h2{margin-top:15px}.brief-section form{display:grid;gap:16px}.brief-section label{display:grid;gap:7px;font-size:12px;color:var(--muted)}.brief-section input,.brief-section textarea,.brief-section select{font:inherit;border:1px solid var(--line);border-radius:11px;padding:12px 13px;background:#fbfdff;color:var(--ink);resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}.brief-section .btn{justify-self:start}.brief-section #brief-status{font-size:12px;color:var(--sky);min-height:17px}
/* Inner pages use a light header so navigation remains readable on pale backgrounds. */
.site-header.light-page{background:rgba(248,251,254,.94);border-bottom-color:rgba(16,36,71,.08);backdrop-filter:blur(18px)}.site-header.light-page .brand,.site-header.light-page .nav a{color:var(--navy)}.site-header.light-page .brand small{color:var(--sky)}.site-header.light-page .nav a:hover,.site-header.light-page .nav a.active{color:var(--sky)}.site-header.light-page .nav-cta{color:var(--sky)!important;border-color:rgba(62,146,204,.45)}.site-header.light-page .mobile-toggle{color:var(--navy)}.brand img{width:34px;height:34px;object-fit:contain;border-radius:9px}.site-footer .brand img{border-radius:9px}.site-footer .brand{color:white}
@media(max-width:850px){.nav{display:none;position:absolute;top:80px;left:0;right:0;background:rgba(7,27,71,.98);padding:20px 24px 28px;flex-direction:column;align-items:stretch;gap:18px}.nav.open{display:flex}.nav a{padding:8px 0}.site-header.light-page .nav a{color:rgba(255,255,255,.8)}.site-header.light-page .nav a:hover,.site-header.light-page .nav a.active{color:white}.mobile-toggle{display:block}.nav-cta{display:none}.hero{min-height:680px;padding-top:140px}.hero-meta{margin-top:70px;gap:20px}.grid-4{grid-template-columns:repeat(2,1fr)}.feature-grid,.split,.contact-layout{grid-template-columns:1fr;gap:22px}.split{gap:35px}.cta-inner,.footer-inner{flex-direction:column;align-items:flex-start}.footer-bottom{flex-direction:column;gap:9px}.logo-wall{grid-template-columns:repeat(2,1fr)}.partner-band .container{flex-wrap:wrap;gap:18px}.contact-photo img{height:300px}}
@media(max-width:520px){.section{padding:75px 18px}.inner-hero{padding-top:125px}.hero{padding-left:18px;padding-right:18px}.hero h1{font-size:43px}.hero p{font-size:15px}.hero-meta{display:grid;grid-template-columns:repeat(2,1fr);margin-top:60px}.grid-4{grid-template-columns:1fr}.card{padding:22px}.section-head{display:block;margin-bottom:30px}.section-head p{margin-top:18px}.stats{grid-template-columns:1fr}.logo-wall{grid-template-columns:1fr 1fr}.logo{height:70px;font-size:13px}.feature h3{font-size:26px}.footer-links{flex-wrap:wrap}.form-row{grid-template-columns:1fr}.contact-intro h1{font-size:56px}.phone-number{font-size:38px}.partner-band b{font-size:14px}}
body{min-height:100vh;display:flex;flex-direction:column}
@supports(min-height:100dvh){body{min-height:100dvh}}
#main{flex:1 0 auto}
.site-footer{flex-shrink:0}