:root{--ink:#070b14;--ink2:#0d1422;--paper:#f7f8fa;--white:#fff;--line:#e2e6ec;--muted:#6b7280;--blue:#2f73ff;--blue2:#55a5ff;--radius:22px;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',sans-serif;line-height:1.55}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.container{width:min(calc(100% - 48px),var(--max));margin:auto}.section{padding:120px 0}.nav-wrap{position:fixed;z-index:50;top:0;left:0;right:0;padding:16px 0;transition:.3s}.nav-wrap.scrolled{background:rgba(247,248,250,.78);backdrop-filter:blur(18px);border-bottom:1px solid rgba(0,0,0,.06)}.nav{height:58px;display:flex;align-items:center;justify-content:space-between}.logo{font-family:Manrope,sans-serif;font-weight:800;letter-spacing:-.07em;font-size:20px}.logo 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div{min-width:max-content;display:flex;gap:30px;align-items:center;padding:19px 0;font-size:11px;letter-spacing:.15em;font-weight:800;color:#7a8493;animation:scroll 22s linear infinite}.marquee b{font-size:12px;color:#b4bdca}@keyframes scroll{to{transform:translateX(-30%)}}.section-head{max-width:800px;margin-bottom:60px}.section-head h2{font-size:clamp(40px,5vw,68px);margin-top:17px}.section-head>p{font-size:17px;color:var(--muted);max-width:680px;margin-top:25px}.problem-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.problem-card{min-height:245px;padding:30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;transition:.3s}.problem-card:hover{transform:translateY(-5px);box-shadow:0 20px 45px rgba(15,25,40,.07)}.problem-card span,.num,.service-no{font-size:10px;letter-spacing:.15em;color:#9aa3b0}.problem-card h3{font-size:21px;margin:42px 0 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@media(max-width:600px){h1{font-size:52px}.hero{padding-bottom:70px}.hero-actions{align-items:flex-start;flex-direction:column;gap:18px}.hero-visual{min-height:390px;border-radius:24px}.system-core{width:205px}.data-card{width:135px}.data-card span{font-size:8px}.c1{left:15px;top:45px}.c2{right:12px;top:105px}.c3{left:10px;bottom:45px}.c4{right:15px;bottom:30px}.problem-grid,.industry-grid{grid-template-columns:1fr}.problem-card{min-height:205px}.value-card{min-height:290px;padding:28px}.service-card{padding:28px;min-height:230px}.case{padding:28px}.case h2{margin:38px 0}.form-row{grid-template-columns:1fr}.contact-form{padding:22px}.footer-links{display:grid;grid-template-columns:1fr 1fr}.footer-bottom{flex-direction:column;gap:8px}}

/* Contact form states */
.contact-form button:disabled { opacity: .65; cursor: wait; }
.contact-form .is-loading span { display: inline-block; animation: spin .8s linear infinite; }
.honeypot { position:absolute !important; left:-10000px !important; width:1px !important; height:1px !important; overflow:hidden !important; }
@keyframes spin { to { transform: rotate(360deg); } }