:root{
  --ink:#090909;--paper:#fff;--muted:#6b6b6b;--line:#dedede;--soft:#f4f4f4;--dark:#111;--max:1180px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);line-height:1.6}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}.eyebrow{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;font-weight:800}.section{padding:92px 0}.section-sm{padding:58px 0}.section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:38px}.section-head h2{font-size:clamp(2rem,5vw,4rem);line-height:1;margin:8px 0 0;letter-spacing:-.04em}.section-head p{max-width:520px;color:var(--muted);margin:0}
.topbar{background:#000;color:#fff;font-size:.9rem}.topbar .container{display:flex;justify-content:space-between;gap:18px;padding:9px 0}.topbar a:hover{text-decoration:underline}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.02em}.brand img{width:48px;height:48px;object-fit:contain}.brand span{line-height:1.05}.nav{display:flex;gap:28px;align-items:center;font-weight:700;font-size:.95rem}.nav a{position:relative}.nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:2px;background:#000;transition:.25s}.nav a:hover:after,.nav a.active:after{right:0}.nav-cta{padding:12px 18px;background:#000;color:#fff;border:1px solid #000}.nav-cta:hover{background:#fff;color:#000}.menu-btn{display:none;border:0;background:none;font-size:1.7rem}
.hero{min-height:720px;display:grid;align-items:center;position:relative;overflow:hidden;background:linear-gradient(120deg,#fff 0 64%,#0a0a0a 64%)}.hero:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(255,255,255,.3);border-radius:50%;right:-100px;top:90px;box-shadow:0 0 0 72px rgba(255,255,255,.05),0 0 0 145px rgba(255,255,255,.035)}.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:70px;align-items:center;position:relative;z-index:2}.hero h1{font-size:clamp(3.25rem,7.5vw,7.2rem);line-height:.91;letter-spacing:-.065em;margin:12px 0 28px}.hero p{font-size:1.15rem;max-width:700px;color:#454545}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 22px;border:1px solid #000;font-weight:800;transition:.2s}.btn-dark{background:#000;color:#fff}.btn-dark:hover{background:#fff;color:#000}.btn-light{background:#fff}.btn-light:hover{background:#000;color:#fff}.hero-card{background:#fff;padding:34px;border:1px solid #d9d9d9;box-shadow:0 28px 80px rgba(0,0,0,.28);transform:rotate(2deg)}.hero-card img{width:210px;margin:0 auto 20px}.hero-card h3{font-size:1.55rem;margin:0 0 10px}.hero-card ul{list-style:none;padding:0;margin:18px 0 0}.hero-card li{padding:10px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:10px}
.marquee{overflow:hidden;border-block:1px solid #000;background:#fff}.marquee-track{display:flex;gap:55px;white-space:nowrap;padding:16px 0;animation:marquee 28s linear infinite;font-weight:900;text-transform:uppercase;letter-spacing:.1em}.marquee-track span:before{content:"◆";margin-right:25px}@keyframes marquee{to{transform:translateX(-50%)}}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.service-card{border:1px solid var(--line);padding:28px;min-height:265px;display:flex;flex-direction:column;justify-content:space-between;transition:.25s;background:#fff}.service-card:hover{transform:translateY(-7px);border-color:#000;box-shadow:10px 10px 0 #000}.service-card .num{font-weight:900;color:#999}.service-card h3{font-size:1.35rem;line-height:1.1;margin:30px 0 8px}.service-card p{color:var(--muted);margin:0}.service-card .arrow{font-size:1.4rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.visual-panel{min-height:560px;background:#0b0b0b;color:#fff;position:relative;display:flex;align-items:end;padding:42px;overflow:hidden}.visual-panel:before{content:"LSS";position:absolute;font-weight:900;font-size:14rem;line-height:1;color:#1b1b1b;left:-18px;top:20px;letter-spacing:-.08em}.visual-panel blockquote{position:relative;font-size:2rem;line-height:1.15;margin:0;max-width:420px}.check-list{display:grid;gap:16px;margin:28px 0}.check{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}.check b{min-width:28px}
.stats{background:#000;color:#fff}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}.stat{padding:42px 26px;border-right:1px solid #333}.stat:last-child{border-right:0}.stat strong{display:block;font-size:2.8rem;line-height:1}.stat span{color:#bcbcbc}
.page-hero{padding:110px 0 70px;background:#0b0b0b;color:#fff;position:relative;overflow:hidden}.page-hero:after{content:"";position:absolute;inset:auto -10% -70% 35%;height:450px;border:1px solid #333;border-radius:50%}.page-hero h1{font-size:clamp(3rem,7vw,6rem);line-height:.95;letter-spacing:-.055em;margin:12px 0 20px}.page-hero p{max-width:720px;color:#c9c9c9;font-size:1.12rem}
.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px}.content-card{padding:34px;border:1px solid var(--line)}.content-card h3{font-size:1.7rem;margin-top:0}.content-card ul{padding-left:20px}.content-card li{margin:6px 0}.service-detail{padding:44px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:.4fr 1.6fr;gap:45px}.service-detail h2{margin:0;font-size:2.2rem;line-height:1.05}.service-detail p{color:var(--muted)}.service-detail ul{columns:2;padding-left:18px}
.area-cloud{display:flex;flex-wrap:wrap;gap:12px}.area-cloud span{padding:13px 18px;border:1px solid #000;font-weight:800}.area-cloud span:hover{background:#000;color:#fff}
.contact-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:55px}.contact-card{background:#000;color:#fff;padding:36px}.contact-card a{display:block;font-size:1.3rem;margin:12px 0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:grid;gap:8px}.field.full{grid-column:1/-1}.field label{font-weight:800;font-size:.9rem}.field input,.field select,.field textarea{width:100%;padding:14px;border:1px solid #aaa;background:#fff}.field textarea{min-height:150px;resize:vertical}.form-note{color:var(--muted);font-size:.88rem}.success{display:none;padding:14px;border:1px solid #000;margin-top:16px;font-weight:800}
.cta{background:#efefef}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{font-size:clamp(2.2rem,5vw,4.5rem);line-height:1;margin:0;letter-spacing:-.05em}.footer{background:#000;color:#fff;padding:60px 0 25px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:35px}.footer h4{margin-top:0}.footer a{display:block;color:#ccc;margin:8px 0}.footer a:hover{color:#fff}.footer-bottom{border-top:1px solid #333;margin-top:45px;padding-top:20px;display:flex;justify-content:space-between;color:#aaa;font-size:.9rem}
.reveal{opacity:0;transform:translateY(24px);transition:.7s}.reveal.show{opacity:1;transform:none}
@media(max-width:900px){.nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:24px;flex-direction:column;align-items:flex-start}.nav.open{display:flex}.menu-btn{display:block}.hero{background:#fff;min-height:auto;padding:75px 0}.hero-grid,.split,.contact-grid,.content-grid{grid-template-columns:1fr}.hero-card{transform:none;max-width:520px}.grid-4{grid-template-columns:repeat(2,1fr)}.stats-grid{grid-template-columns:repeat(2,1fr)}.stat:nth-child(2){border-right:0}.service-detail{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.section-head,.cta-inner{align-items:flex-start;flex-direction:column}}
@media(max-width:560px){.container{width:min(var(--max),calc(100% - 26px))}.topbar .container{flex-direction:column;gap:2px}.grid-4,.stats-grid,.form-grid,.footer-grid{grid-template-columns:1fr}.stat{border-right:0;border-bottom:1px solid #333}.service-detail ul{columns:1}.section{padding:68px 0}.hero h1{font-size:3.35rem}.brand span{font-size:.9rem}}