:root{
  --board:#fff;--cool:#f4f5f8;--cool-deep:#e8eaf0;--ink:#10131a;--ink-soft:#596070;
  --rule:#e3e7ee;--pen:#5f43d8;--pen-deep:#4f36bc;--pen-wash:#efecff;
  --marker:#e1483b;--ok:#1f8a5b;--highlight:#ffdf6b;
  --display:'Bricolage Grotesque',system-ui,sans-serif;--serif:'Source Serif 4',Georgia,serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--serif);font-size:17px;line-height:1.65;color:var(--ink);background:var(--board);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}button{font:inherit}svg{display:block}
::selection{background:var(--highlight);color:var(--ink)}
:where(a,button,input,textarea):focus-visible{outline:3px solid var(--pen);outline-offset:3px;border-radius:5px}
.wrap{width:min(1180px,100%);margin:auto;padding-inline:32px}
.nav{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.9);border-bottom:1px solid var(--rule);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.nav-in{height:70px;display:flex;align-items:center;gap:28px}.logo{display:flex;align-items:center;gap:10px;flex:none;font-family:var(--display);font-size:19px;font-weight:700;letter-spacing:-.025em}.logo .amp{color:var(--pen)}
.nav-links{display:flex;gap:24px;font-family:var(--display);font-size:14.5px;font-weight:500;color:var(--ink-soft)}.nav-links a:hover,.nav-links a.here{color:var(--ink)}.spacer{flex:1}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border:1px solid transparent;border-radius:9px;font-family:var(--display);font-size:15px;font-weight:650;transition:transform .18s,background .18s,border-color .18s}.btn:hover{transform:translateY(-1px)}.btn-primary{color:#fff;background:var(--pen)}.btn-primary:hover{background:var(--pen-deep)}.btn-secondary{background:#fff;border-color:var(--rule)}.btn-secondary:hover{border-color:var(--ink)}.nav-cta{padding:10px 18px}
.hero{position:relative;overflow:hidden;padding:86px 0 76px;border-bottom:1px solid var(--rule);background:linear-gradient(180deg,#fff 0%,var(--cool) 100%)}
.hero::after{content:"";position:absolute;right:max(32px,7vw);top:74px;width:min(34vw,430px);aspect-ratio:1.32;border-radius:20px;transform:rotate(1.5deg);box-shadow:0 24px 60px rgba(16,19,26,.16);background:radial-gradient(circle at 52% 68%,#39e6e6 0 6px,transparent 7px),linear-gradient(115deg,transparent 0 43%,rgba(95,67,216,.9) 43.4% 44.4%,transparent 44.8% 100%),linear-gradient(72deg,transparent 0 62%,rgba(255,62,201,.8) 62.4% 63.2%,transparent 63.6% 100%),#18181d}
.hero .wrap{position:relative;z-index:1}
.eyebrow{font-family:var(--display);font-size:11.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--pen)}
h1,h2,h3{font-family:var(--display);letter-spacing:-.03em}.hero h1{max-width:13ch;margin-top:16px;font-size:clamp(42px,6vw,72px);line-height:.98}.hero .lead{max-width:54ch;margin-top:24px;font-size:clamp(18px,2vw,22px);line-height:1.55;color:var(--ink-soft)}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.section{padding:78px 0}.section.cool{background:var(--cool);border-block:1px solid var(--rule)}.section-head{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:60px;align-items:end;margin-bottom:44px}.section-head h2{margin-top:12px;font-size:clamp(32px,4vw,50px);line-height:1.04}.section-head p{max-width:52ch;color:var(--ink-soft);font-size:19px}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{padding:28px;border:1px solid var(--rule);border-radius:16px;background:#fff;box-shadow:0 8px 28px rgba(16,19,26,.045)}.card-icon{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;margin-bottom:20px;background:var(--pen-wash);color:var(--pen);font-family:var(--display);font-weight:800}.card h3{font-size:20px;line-height:1.22}.card p{margin-top:10px;color:var(--ink-soft);font-size:15.5px;line-height:1.62}.card ul{margin:16px 0 0 19px;color:var(--ink-soft);font-size:15px}.card li+li{margin-top:7px}
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.step{position:relative;padding:28px 24px;border:1px solid var(--rule);border-radius:16px;background:#fff}.step::before{counter-increment:step;content:counter(step);width:30px;height:30px;display:grid;place-items:center;margin-bottom:22px;border-radius:50%;background:var(--pen);color:#fff;font-family:var(--display);font-size:14px;font-weight:700}.step h3{font-size:18px}.step p{margin-top:9px;color:var(--ink-soft);font-size:15px}
.table-wrap{overflow:auto;border:1px solid var(--rule);border-radius:16px;background:#fff}table{width:100%;border-collapse:collapse;min-width:680px}th,td{padding:16px 18px;border-bottom:1px solid var(--rule);text-align:left;vertical-align:top}th{background:var(--cool);font-family:var(--display);font-size:13px}td{font-size:15px;color:var(--ink-soft)}tr:last-child td{border-bottom:0}.yes{color:var(--ok);font-family:var(--display);font-weight:700}.note{margin-top:14px;color:var(--ink-soft);font-size:14px}
.callout{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:34px;align-items:center;padding:42px;border-radius:20px;background:#18181d;color:#fff}.callout h2{font-size:clamp(29px,4vw,44px);line-height:1.05}.callout p{max-width:58ch;margin-top:13px;color:#c9c9d2}.callout .btn-secondary{white-space:nowrap}
.prose{max-width:760px}.prose h2{margin-top:42px;font-size:30px}.prose h2:first-child{margin-top:0}.prose h3{margin-top:28px;font-size:20px}.prose p,.prose ul,.prose ol{margin-top:13px;color:var(--ink-soft)}.prose ul,.prose ol{margin-left:22px}.prose li+li{margin-top:8px}.prose a{color:var(--pen);text-decoration:underline;text-underline-offset:3px}
.faq{border-top:1px solid var(--rule)}details{border-bottom:1px solid var(--rule)}summary{padding:22px 0;cursor:pointer;font-family:var(--display);font-weight:650;list-style:none}summary::-webkit-details-marker{display:none}details p{padding:0 0 22px;max-width:70ch;color:var(--ink-soft)}
.diagnostic{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:20px}.test-panel{padding:28px;border:1px solid var(--rule);border-radius:18px;background:#fff}.test-list{display:grid;gap:10px;margin-top:20px}.test-row{display:flex;align-items:flex-start;gap:10px;padding:12px;border-radius:10px;background:var(--cool)}.test-dot{width:10px;height:10px;flex:none;margin-top:7px;border-radius:50%;background:#9aa0ad}.test-row.ok .test-dot{background:var(--ok)}.test-row.warn .test-dot{background:#e39a23}.test-row.bad .test-dot{background:var(--marker)}.test-row b{display:block;font-family:var(--display);font-size:14px}.test-row span{display:block;color:var(--ink-soft);font-size:13px}.preview{width:100%;aspect-ratio:16/9;margin-top:18px;border-radius:12px;background:#18181d;object-fit:cover}.meter{height:8px;margin-top:12px;border-radius:99px;background:var(--cool-deep);overflow:hidden}.meter span{display:block;width:0;height:100%;background:var(--ok);transition:width .08s}.test-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.test-actions button{cursor:pointer}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-card{padding:34px;border:1px solid var(--rule);border-radius:18px}.contact-card h2{font-size:26px}.contact-card p{margin-top:12px;color:var(--ink-soft)}.contact-card .btn{margin-top:22px}
.foot{padding:42px 0;border-top:1px solid var(--rule)}.foot-in{display:flex;align-items:center;gap:24px;flex-wrap:wrap}.foot .logo{font-size:16px}.foot-links{display:flex;flex-wrap:wrap;gap:10px 20px;font-family:var(--display);font-size:13.5px;color:var(--ink-soft)}.foot-links a:hover{color:var(--ink)}.copyright{font-family:var(--display);font-size:12.5px;color:var(--ink-soft)}
@media(max-width:920px){.hero::after{display:none}.grid{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.section-head{display:block}.section-head p{margin-top:20px}.diagnostic{grid-template-columns:1fr}.callout{grid-template-columns:1fr}.contact-grid{grid-template-columns:1fr}}
@media(max-width:700px){.wrap{padding-inline:20px}.nav-links{display:none}.nav-in{gap:14px}.nav-cta{padding:9px 14px}.hero{padding:58px 0 54px}.section{padding:58px 0}.grid,.grid.two,.steps{grid-template-columns:1fr}.section-head{margin-bottom:30px}.card{padding:24px}.callout{padding:30px 24px}.contact-card{padding:26px}.foot-in{align-items:flex-start;flex-direction:column}.spacer{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}}