:root{
  --bg:#0b1020; --bg-soft:#11182e; --card:#151d36; --line:#243154;
  --text:#e8edf7; --muted:#9aa6c4; --accent:#a3238e; --accent-2:#6f2bd6;
  --radius:16px; --max:1140px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.accent{color:var(--accent)}

/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(11,16,32,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo-mark{height:30px;width:auto;display:block}
.logo-mark.lg{height:40px}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{color:var(--muted);font-size:15px;font-weight:500}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.btn{display:inline-block;background:var(--accent);color:#fff;font-weight:700;padding:11px 20px;border-radius:999px;font-size:15px;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(163,35,142,.40)}
.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--text)}
.btn-ghost:hover{border-color:var(--accent);box-shadow:none}
@media(max-width:760px){.nav-links a:not(.btn){display:none}}

/* Hero */
.hero{padding:88px 0 64px;background:
   radial-gradient(900px 400px at 80% -10%,rgba(111,43,214,.20),transparent),
   radial-gradient(700px 400px at 0% 10%,rgba(163,35,142,.18),transparent)}
.hero.short{padding:72px 0 40px}
.eyebrow{display:inline-block;color:var(--accent);font-weight:600;font-size:13px;letter-spacing:2px;text-transform:uppercase;border:1px solid var(--line);padding:6px 14px;border-radius:999px;margin-bottom:22px}
.hero h1{font-size:clamp(34px,5.2vw,58px);line-height:1.08;font-weight:800;letter-spacing:-1px;max-width:16ch}
.hero p.sub{margin-top:22px;font-size:clamp(17px,2.2vw,21px);color:var(--muted);max-width:60ch}
.hero-cta{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}

/* Logos */
.logos{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-soft)}
.logos .wrap{display:flex;align-items:center;gap:18px;flex-wrap:wrap;justify-content:space-between;padding-top:26px;padding-bottom:26px}
.logos .label{color:var(--muted);font-size:13px;letter-spacing:1px;text-transform:uppercase}
.logos .names{display:flex;gap:34px;flex-wrap:wrap;align-items:center}
.logos .names span{font-weight:700;font-size:18px;color:#c6d0e8;opacity:.85}

/* Metrics */
.metrics{padding:64px 0}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.metric{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.metric .num{font-size:34px;font-weight:800;color:var(--accent)}
.metric .desc{color:var(--muted);font-size:14px;margin-top:6px}
@media(max-width:860px){.metric-grid{grid-template-columns:repeat(2,1fr)}}

/* Sections */
section.block{padding:72px 0}
.section-head{max-width:62ch;margin-bottom:42px}
.section-head h2{font-size:clamp(26px,3.4vw,38px);font-weight:800;letter-spacing:-.5px}
.section-head p{color:var(--muted);margin-top:12px;font-size:17px}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:860px){.cards{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:border-color .15s,transform .15s}
.card:hover{border-color:var(--accent);transform:translateY(-3px)}
.card .ic{width:42px;height:42px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;margin-bottom:16px}
.card h3{font-size:19px;font-weight:700;margin-bottom:8px}
.card p{color:var(--muted);font-size:15px}
.card ul{margin:12px 0 0 18px;color:var(--muted);font-size:14px}
.card ul li{margin-bottom:5px}

/* Cases */
.cases{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.case{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center;padding:34px 0;border-bottom:1px solid var(--line)}
.case:last-child{border-bottom:none}
.case:nth-child(even) .case-media{order:2}
.case-media{background:linear-gradient(135deg,#1a2444,#0f1730);border:1px solid var(--line);border-radius:var(--radius);height:230px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:14px;position:relative;overflow:hidden}
.case-media .tag{position:absolute;top:16px;left:16px;background:rgba(163,35,142,.18);color:#e6a8da;font-size:12px;font-weight:700;padding:5px 12px;border-radius:999px;letter-spacing:.5px}
.case-media .big{font-size:30px;font-weight:800;color:#c6d0e8;opacity:.5}
.case h3{font-size:22px;font-weight:800}
.case .client{color:var(--accent);font-weight:600;font-size:14px;margin-bottom:8px}
.case p{color:var(--muted);margin-top:4px}
.stack{margin-top:14px;display:flex;gap:8px;flex-wrap:wrap}
.stack span{font-size:12px;color:#c6d0e8;border:1px solid var(--line);padding:4px 10px;border-radius:999px}
@media(max-width:860px){.case{grid-template-columns:1fr}.case:nth-child(even) .case-media{order:0}}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:860px){.steps{grid-template-columns:1fr}}
.step{padding:24px;border-left:2px solid var(--accent)}
.step .n{color:var(--accent);font-weight:800;font-size:14px;letter-spacing:1px}
.step h4{margin:8px 0 6px;font-size:18px}
.step p{color:var(--muted);font-size:15px}

/* CTA */
.cta-band{text-align:center;padding:80px 0;background:radial-gradient(700px 300px at 50% 0%,rgba(111,43,214,.18),transparent)}
.cta-band h2{font-size:clamp(28px,4vw,42px);font-weight:800;letter-spacing:-.5px}
.cta-band p{color:var(--muted);margin:14px auto 28px;max-width:52ch;font-size:18px}

/* Footer */
footer{border-top:1px solid var(--line);background:var(--bg-soft);padding:48px 0 36px}
.foot{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
.foot .col{max-width:34ch}
.foot .col h5{font-size:13px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.foot .col a,.foot .col p{display:block;color:#c6d0e8;font-size:15px;margin-bottom:8px}
.foot .col a:hover{color:var(--accent)}
.foot .muted{color:var(--muted)}
.copyright{margin-top:32px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:13px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* AI band */
.ai-band{background:linear-gradient(180deg,rgba(163,35,142,.10),transparent 60%),var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.ai-tag{display:inline-block;color:#e6a8da;background:rgba(163,35,142,.18);border:1px solid rgba(163,35,142,.4);font-weight:700;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;padding:6px 14px;border-radius:999px;margin-bottom:18px}
.tool-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.tool-row span{font-size:13px;color:#c6d0e8;border:1px solid var(--line);background:var(--card);padding:7px 14px;border-radius:999px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:48px;align-items:start}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr;gap:32px}}
.form{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.field{margin-bottom:18px}
.field label{display:block;font-size:14px;font-weight:600;margin-bottom:7px;color:#c6d0e8}
.field label .req{color:var(--accent)}
.field input,.field select,.field textarea{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:10px;color:var(--text);font:inherit;font-size:15px;padding:12px 14px;transition:border-color .15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(163,35,142,.18)}
.field textarea{resize:vertical;min-height:130px}
.form .btn{width:100%;text-align:center;border:none;cursor:pointer;margin-top:6px;font:inherit;font-weight:700}
.form .fineprint{color:var(--muted);font-size:13px;margin-top:14px;text-align:center}
.contact-side h3{font-size:18px;margin-bottom:6px}
.contact-side .lead{color:var(--muted);margin-bottom:24px}
.contact-item{margin-bottom:20px}
.contact-item .k{font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.contact-item a,.contact-item p{color:#e8edf7;font-size:16px}
.contact-item a:hover{color:var(--accent)}
.form-note{background:#1c2747;border:1px dashed var(--accent-2);color:#cdd8f5;font-size:13px;padding:10px 16px;border-radius:10px;margin-bottom:24px}

/* Legal / prose */
.legal{max-width:820px}
.legal .updated{color:var(--muted);font-size:14px;margin-bottom:32px}
.legal h2{font-size:23px;font-weight:800;margin:34px 0 10px;letter-spacing:-.3px}
.legal h3{font-size:17px;font-weight:700;margin:22px 0 6px;color:#c6d0e8}
.legal p{color:var(--muted);margin-bottom:12px}
.legal a{color:var(--accent)}
.legal a:hover{text-decoration:underline}