:root{--ink:#0b0f14;--ink2:#141a22;--text:#1c232c;--muted:#5d6876;--line:#e3e7ec;--bg:#fff;--alt:#f5f7f9;--accent:#00a3e0;--accent-d:#0086b8;--r:12px;--w:1160px;
--font:"Inter","Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
a{color:var(--accent-d);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.2;margin:0 0 .5em;color:var(--ink);letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,4.4vw,3.4rem);font-weight:700}h2{font-size:clamp(1.6rem,2.6vw,2.2rem)}h3{font-size:1.1rem}
p{margin:0 0 1em}.wrap{max-width:var(--w);margin:0 auto;padding:0 24px}
.muted{color:var(--muted)}.small{font-size:.875rem}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:600;color:var(--accent-d);margin-bottom:.8em}
.lead{font-size:1.15rem;color:#c9d2dc;max-width:40em}.lead-dark{font-size:1.1rem}
/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.site-header.on-dark{background:rgba(11,15,20,.92);border-color:#1f2731}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink)}.brand:hover{text-decoration:none}
.on-dark .brand,.on-dark .site-nav a{color:#fff}
.mark{height:30px;width:auto}.wordmark{font-weight:700;letter-spacing:.28em;font-size:1.02rem}
.site-nav{display:flex;align-items:center;gap:26px}
.site-nav a{color:var(--text);font-size:.95rem}.site-nav a[aria-current=page]{color:var(--accent)}
.nav-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer}
.nav-toggle span{display:block;width:22px;height:2px;margin:5px 0;background:currentColor;color:var(--ink)}.on-dark .nav-toggle span{background:#fff}
/* buttons */
.btn{display:inline-block;background:var(--accent);color:#fff!important;padding:.8em 1.4em;border-radius:999px;font-weight:600;border:2px solid var(--accent);cursor:pointer;font-size:1rem;font-family:inherit}
.btn:hover{background:var(--accent-d);border-color:var(--accent-d);text-decoration:none}
.btn-ghost{background:transparent;border-color:#3a4552}.btn-ghost:hover{background:#1c242e;border-color:#56636f}
.btn-small{padding:.45em 1.1em;font-size:.9rem}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin:1.6em 0}
/* hero */
.dark{background:var(--ink);color:#e6ebf0}.dark h1,.dark h2,.dark h3{color:#fff}.dark .eyebrow{color:var(--accent)}
.hero{padding:96px 0 88px;background:radial-gradient(1000px 500px at 85% 0%,#0d2a3a 0%,transparent 60%),var(--ink)}
.small-hero{padding:72px 0 64px}
.hero-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:40px;align-items:center}
.hero-visual{color:#8fa2b4}.loop{width:100%;height:auto}.loop .hl{stroke:var(--accent)}.loop .hlt{fill:#fff;font-weight:600}
.industries-line{color:#8fa2b4;font-size:.95rem;letter-spacing:.04em}
/* sections */
.section{padding:88px 0}.alt{background:var(--alt)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px;margin-top:2em}
.cards-3{grid-template-columns:repeat(3,1fr)}.cards-4{grid-template-columns:repeat(4,1fr)}
.card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;color:var(--text);transition:border-color .2s,transform .2s,box-shadow .2s}
a.card:hover{text-decoration:none;border-color:var(--accent);transform:translateY(-2px);box-shadow:0 10px 30px rgba(11,15,20,.07)}
.card p{color:var(--muted);font-size:.96rem}.card .more{margin-top:auto;color:var(--accent-d);font-weight:600;font-size:.92rem}
.card-cta{background:var(--ink);border-color:var(--ink)}.card-cta h3{color:#fff}.card-cta p{color:#aab6c2}.card-cta .more{color:var(--accent)}
.icon{width:34px;height:34px;color:var(--accent);margin-bottom:14px}
.steps{list-style:none;padding:0;margin:2em 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px}
.steps li::before{content:"0" counter(s);display:block;font-weight:700;color:var(--accent);font-size:.9rem;margin-bottom:8px;letter-spacing:.1em}
.steps p{color:var(--muted);margin:0;font-size:.96rem}
.two-col{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px}
.why{list-style:none;margin:0;padding:0;display:grid;gap:26px}.why li{border-left:3px solid var(--accent);padding-left:20px}.why p{color:var(--muted);margin:0}
.tools{list-style:none;padding:0;margin:48px 0 0;display:flex;flex-wrap:wrap;gap:10px}
.tools li{border:1px solid var(--line);border-radius:999px;padding:.35em 1em;font-size:.88rem;color:var(--muted)}
.cta{padding:72px 0}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}.cta h2{max-width:22em}
/* services */
.jump{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:40px}.jump a{border:1px solid var(--line);border-radius:999px;padding:.35em 1em;font-size:.9rem}
.svc{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;padding:44px 0;border-top:1px solid var(--line);scroll-margin-top:90px}
.svc-head{display:flex;gap:14px;align-items:flex-start}.svc-head .icon{flex:none;margin:2px 0 0}.svc-head h2{font-size:1.6rem}
.ticks{list-style:none;padding:0;margin:0}.ticks li{padding:.45em 0 .45em 28px;position:relative;border-bottom:1px solid var(--line)}
.ticks li::before{content:"";position:absolute;left:4px;top:1.05em;width:10px;height:2px;background:var(--accent)}
/* form */
.form{display:grid;gap:16px}.form label{display:grid;gap:6px;font-weight:600;font-size:.92rem}
.form input,.form select,.form textarea{font:inherit;font-weight:400;padding:.7em .9em;border:1px solid #cfd6de;border-radius:8px;background:#fff}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--accent);border-color:transparent}
.form .check{display:flex;gap:10px;align-items:flex-start;font-weight:400}.form .check input{margin-top:.35em}
.form .invalid{border-color:#d33}.form-status{min-height:1.5em;font-size:.95rem}.form-status.err{color:#c22}.form-status.ok{color:#16803c}
.form button{justify-self:start}
.contact-side{background:var(--alt);border-radius:var(--r);padding:28px;align-self:start}.contact-side h3{margin-top:.5em}
.prose{max-width:760px}.prose h2{font-size:1.3rem;margin-top:1.6em}
/* footer */
.site-footer{background:var(--ink2);color:#b8c3ce;padding:56px 0 24px;font-size:.95rem}.site-footer a{color:#dce4ec}
.site-footer h4{color:#fff;margin:0 0 .8em;font-size:.95rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.brand-footer{color:#fff;margin-bottom:14px}.site-footer .muted{color:#8593a1}
.footer-bottom{border-top:1px solid #26303b;margin-top:40px;padding-top:20px}
/* responsive */
@media(max-width:960px){.hero-grid,.two-col,.svc{grid-template-columns:1fr;gap:28px}.cards-3,.cards-4,.steps{grid-template-columns:1fr 1fr}.hero-visual{max-width:600px}}
@media(max-width:760px){
 .nav-toggle{display:block}
 .site-nav{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;padding:8px 24px 20px;background:inherit;border-bottom:1px solid var(--line)}
 .site-header{background:#fff}.site-header.on-dark{background:var(--ink)}
 .site-nav.open{display:flex}.site-nav a{padding:12px 0;width:100%}.site-nav .btn{width:auto;margin-top:8px;padding:.6em 1.2em}
 .cards-3,.cards-4,.steps,.footer-grid{grid-template-columns:1fr}.section{padding:64px 0}.hero{padding:64px 0}}