:root{
  --ink:#0b1220;--muted:#536174;--blue:#1f6fff;--light:#f5f7fb;
  --line:#dfe5ee;--white:#fff;--max:1180px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.6}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%}

/* Layout primitives */
.container{width:min(calc(100% - 48px),var(--max));margin:auto}
.narrow{max-width:900px}
.center{text-align:center;margin-left:auto;margin-right:auto}
.section{padding:105px 0}
.section.light{background:var(--light)}

/* Header / navigation */
.header{position:sticky;top:0;z-index:20;background:rgba(11,18,32,.96);color:#fff;border-bottom:1px solid rgba(255,255,255,.1)}
.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:32px}
.brand-exact{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.16em;font-size:14px;flex:0 0 auto}
.brand-exact img{display:block;width:auto;height:28px;max-width:180px;object-fit:contain}
.navlinks{display:flex;align-items:center;gap:28px;font-size:14px}
.navlinks a{opacity:.85}
.navlinks a:hover,.navlinks .active{opacity:1}
.navlinks a:focus-visible,.language-switcher a:focus-visible{outline:2px solid #80adff;outline-offset:3px;border-radius:3px}
.navcta{background:#fff;color:var(--ink);padding:10px 16px;border-radius:999px;font-weight:700}
.language-switcher{display:flex;align-items:center;gap:7px;margin-left:12px;white-space:nowrap}
.language-switcher a{color:inherit;text-decoration:none;font-size:13px;font-weight:600;opacity:.6}
.language-switcher a:hover,.language-switcher a.active{opacity:1}
.language-switcher span{opacity:.3}

/* Hero systems */
.hero{background:var(--ink);color:#fff;min-height:650px;display:flex;align-items:flex-start;padding-top:70px;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;width:720px;height:720px;border:1px solid rgba(31,111,255,.28);border-radius:50%;right:-180px;top:-160px;box-shadow:0 0 0 90px rgba(31,111,255,.03),0 0 0 180px rgba(31,111,255,.02)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;position:relative;z-index:2}
.page-hero{background:var(--ink);color:#fff;padding:110px 0 90px}
.page-hero .hero-copy{max-width:760px}
.subhero{padding-top:110px;padding-bottom:90px}

/* Typography */
.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.16em;font-weight:800;color:var(--blue);margin-bottom:18px}
.hero .eyebrow{color:#80adff}
.hero h1,.page-hero h1{font-size:clamp(46px,7vw,82px);line-height:1.02;letter-spacing:-.045em;margin:0 0 24px;max-width:850px}
.blue{color:#6fa0ff}
.hero-copy{font-size:20px;line-height:1.55;color:#c5cfde;max-width:700px}
.section-title{font-size:clamp(34px,4vw,54px);line-height:1.08;letter-spacing:-.035em;margin:0 0 18px}
.section-intro{font-size:19px;color:var(--muted);max-width:760px}
.statement{font-size:clamp(32px,5vw,62px);line-height:1.08;letter-spacing:-.04em;max-width:1000px;margin:0}
.quote{font-size:28px;line-height:1.3;max-width:850px}
.small{font-size:13px;color:#9eabbc}
.microcopy{margin-top:18px;font-size:13px;opacity:.72}
.text-link{font-weight:600}

/* Buttons */
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 20px;border-radius:999px;font-weight:750;border:1px solid transparent}
.btn-primary{background:var(--blue);color:#fff}
.btn-secondary{border-color:#6b778b;color:#fff}
.center-cta{text-align:center;margin-top:34px}

/* Content cards / grids */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:45px}
.card{border:1px solid var(--line);border-radius:20px;padding:30px;background:#fff}
.card.dark{background:var(--ink);color:#fff;border-color:var(--ink)}
.card-num{font-size:11px;letter-spacing:.13em;font-weight:800;color:var(--blue);margin-bottom:40px}
.card.dark .card-num{color:#80adff}
.card h3{font-size:25px;margin:0 0 10px}
.card p{color:var(--muted);margin:0}
.card.dark p{color:#c5cfde}
.approach{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:40px;border-top:1px solid var(--line);padding-top:30px}
.approach .step{padding:26px;border-top:2px solid currentColor}
.approach .step span{font-size:12px;opacity:.55}
.step h3{font-size:24px;margin:0 0 8px}
.step p{color:var(--muted);margin:0}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.metric{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px}
.metric .big{font-size:48px;line-height:1;font-weight:850;letter-spacing:-.04em;margin:10px 0}
.metric p{color:var(--muted);margin:0}
.list-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:45px}
.list-card{border-top:2px solid var(--ink);padding:24px 0}
.list-card h3{margin:0 0 8px;font-size:24px}
.list-card p{color:var(--muted);margin:0}
.process{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:50px}
.process-step{padding:28px;border-radius:18px;background:#fff;border:1px solid var(--line)}
.process-step .week{font-weight:800;color:var(--blue);font-size:12px;letter-spacing:.12em;text-transform:uppercase}
.process-step h3{font-size:25px;margin:12px 0 8px}
.process-step p{color:var(--muted);margin:0}
.pill{display:inline-block;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.12em;border:1px solid var(--line);border-radius:999px;padding:7px 10px}

/* Proof / analysis / output */
.hero-proof{display:grid;gap:14px;align-self:center}
.proof-label{font-size:11px;letter-spacing:.16em;opacity:.65}
.proof-card{padding:22px 24px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.04);display:grid;gap:6px}
.proof-card span,.output-grid strong{font-size:11px;letter-spacing:.14em;opacity:.65}
.proof-card strong{font-size:42px;line-height:1}
.proof-card small{opacity:.7}
.statement-box{margin-top:35px;padding:30px;border-left:4px solid #2f80ed;background:rgba(47,128,237,.06);font-size:20px;line-height:1.5}
.statement-box span{display:block;font-size:12px;letter-spacing:.12em;opacity:.65;margin:10px 0}
.analysis-grid,.output-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#d9dde3;margin-top:42px}
.analysis-grid>div,.output-grid>div{background:#fff;padding:30px;min-height:150px}
.analysis-grid h3,.output-grid h3{margin:8px 0 10px}
.output-grid strong{color:#2f80ed}
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:42px}
.timeline>div{padding:28px;border-top:2px solid currentColor}
.timeline span{font-size:11px;letter-spacing:.14em;opacity:.6}
.timeline h3{margin:10px 0}
.checklist{display:grid;grid-template-columns:1fr 1fr;gap:16px 36px;margin-top:35px;padding-left:20px}
.checklist li{padding-left:6px}

/* Trust / CTA */
.trust-strip{background:#0c1420;color:#fff;border-top:1px solid rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.08)}
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.trust-grid>div{padding:22px 24px;border-right:1px solid rgba(255,255,255,.1)}
.trust-grid>div:last-child{border-right:0}
.trust-grid strong,.trust-grid span{display:block}
.trust-grid strong{font-size:18px}
.trust-grid span{font-size:12px;opacity:.65;margin-top:4px}
.dark-section{background:#101827;color:#fff}
.dark-section .card{background:#fff;color:#111}
.cta-band{background:var(--blue);color:#fff;padding:80px 0}
.cta-band h2{font-size:clamp(38px,5vw,64px);line-height:1.05;letter-spacing:-.04em;margin:0 0 20px;max-width:900px}
.cta-band p{font-size:19px;color:#dce8ff;max-width:700px}
.cta-band .btn-primary{background:#fff;color:var(--ink)}
.final-cta{padding-bottom:110px}

/* FAQ / contact / forms */
.faq{margin-top:30px;border-top:1px solid #d9dde3}
.faq details{border-bottom:1px solid #d9dde3;padding:20px 0}
.faq summary{cursor:pointer;font-weight:650;font-size:18px;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";float:right;opacity:.55}
.faq details[open] summary:after{content:"–"}
.faq p{max-width:760px;margin:12px 0 0;opacity:.78;line-height:1.7}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:start}
.contact-steps{display:grid;gap:24px;margin-top:35px}
.contact-steps>div{padding:22px 0;border-top:1px solid #d9dde3}
.contact-steps strong{color:#2f80ed;font-size:12px;letter-spacing:.14em}
.contact-steps h3{margin:8px 0}
.contact-card{background:#fff;border:1px solid #d9dde3;padding:34px;box-shadow:0 12px 35px rgba(16,24,39,.06)}
.contact-card h2{margin-top:8px}
.contact-card form{display:grid;gap:16px;margin-top:24px}
.contact-card label{display:grid;gap:7px;font-size:13px;font-weight:600}
.contact-card input,.contact-card textarea{font:inherit;border:1px solid #cbd2db;padding:12px 13px;border-radius:2px;background:#fff}
.contact-card textarea{resize:vertical}
.contact-card button{border:0;cursor:pointer}
.btn:focus-visible,.contact-card button:focus-visible,.challenge-card:focus-visible,.contact-card input:focus-visible,.contact-card textarea:focus-visible,.contact-card select:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.form-note{font-size:12px;opacity:.6;margin:0}
.diagnostic-challenge-link{margin-top:18px}
.founder-image{display:block;width:50%;height:auto;margin-top:20px}

/* Tables / footer */
.table{width:100%;border-collapse:collapse;margin-top:35px}
.table th,.table td{text-align:left;padding:16px;border-bottom:1px solid var(--line);vertical-align:top}
.table th{font-size:12px;text-transform:uppercase;letter-spacing:.1em}
.contact-box{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:45px}
.contact-box>div{padding:25px;border:1px solid rgba(255,255,255,.15);border-radius:18px}
.contact-box h3{margin:0;color:#fff}
.footer{background:var(--ink);color:#fff;padding:55px 0}
.footer-grid{display:grid;grid-template-columns:1fr 1.5fr 1fr;gap:50px}
.footer-logo{display:block;width:auto;height:34px;max-width:160px;object-fit:contain}

/* Responsive */
@media(max-width:1000px){
  .nav{gap:12px}
  .navlinks{gap:8px;font-size:12px}
  .navcta{padding:8px 12px}
  .language-switcher{display:none}
}
@media(max-width:900px){
  .hero-proof{margin-top:40px}
  .analysis-grid,.output-grid,.timeline,.approach{grid-template-columns:1fr}
  .checklist{grid-template-columns:1fr}
  .trust-grid,.contact-grid{grid-template-columns:1fr}
  .trust-grid>div{border-right:0;border-bottom:1px solid rgba(255,255,255,.1)}
  .trust-grid>div:last-child{border-bottom:0}
}
@media(max-width:800px){
  .hero-grid,.cards,.metrics,.process,.list-grid,.footer-grid,.contact-box{grid-template-columns:1fr}
  .hero{min-height:620px;padding-top:80px}
  .section{padding:75px 0}
  .hero h1,.page-hero h1{font-size:48px}
  .cards{margin-top:30px}
  .container{width:min(calc(100% - 32px),var(--max))}
  .nav{min-height:68px}
  .brand-exact img{height:24px;max-width:150px}
  .navlinks a:not(.navcta){display:inline}
  .founder-image{width:min(100%,520px)}
}
@media(max-width:650px){
  .navlinks a:not(.navcta){display:none}
  .nav{gap:10px}
  .navlinks{gap:6px}
  .navcta{padding:8px 11px;font-size:12px}
}

/* Forms: honeypot field */
.form-honeypot{display:none!important}