:root{--canvas:#f4f1e9;--paper:#fffef9;--ink:#17201e;--muted:#66706d;--faint:#929a96;--line:#d8d5cc;--line-dark:#bbb8af;--green:#0a7f71;--green-dark:#0b2c28;--green-deep:#071d1b;--green-soft:#e3f1e9;--yellow:#efe0a5;--shell:min(1400px, calc(100vw - 64px));--sans:"Helvetica Neue", Helvetica, Arial, ui-sans-serif, system-ui, sans-serif;--mono:"SFMono-Regular", "Roboto Mono", "Liberation Mono", Consolas, monospace;font-family:var(--sans);color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--canvas)}body{color:var(--ink);background:linear-gradient(#0b2c2809 1px, transparent 1px), linear-gradient(90deg, #0b2c2809 1px, transparent 1px), var(--canvas);font-family:var(--sans);-webkit-font-smoothing:antialiased;background-size:72px 72px;margin:0}a{color:inherit;text-decoration:none}:where(a,button):focus-visible{outline:3px solid var(--yellow);outline-offset:4px}.shell{width:var(--shell);margin-inline:auto}.brand-group{align-items:center;gap:14px;display:flex}.swiss-mark{border-left:1px solid var(--line-dark);color:var(--faint);letter-spacing:.03em;align-items:center;gap:6px;padding-left:14px;font-size:10px;font-weight:600;display:inline-flex}.swiss-cross{fill:currentColor;flex-shrink:0;width:11px;height:11px}.site-header{width:var(--shell);border-bottom:1px solid var(--line);grid-template-columns:1fr auto 1fr;align-items:center;min-height:82px;margin-inline:auto;display:grid}.brand{letter-spacing:-.025em;align-items:center;gap:10px;width:fit-content;font-size:17px;font-weight:720;display:inline-flex}.brand-mark{background:var(--green-dark);border-radius:4px;place-items:center;width:24px;height:24px;display:grid}.brand-mark span{background:var(--paper);border-radius:1px;width:7px;height:7px}.site-header nav{color:#495451;gap:34px;font-size:12px;font-weight:600;display:flex}.header-cta,.button{border:1px solid var(--green-dark);color:#fff;background:var(--green-dark);border-radius:3px;justify-self:end;align-items:center;gap:16px;padding:13px 17px;font-size:12px;font-weight:700;display:inline-flex}.eyebrow{color:var(--green);font-family:var(--mono);letter-spacing:.18em;text-transform:uppercase;align-items:center;gap:10px;margin:0 0 24px;font-size:10px;font-weight:700;display:flex}.eyebrow>span{background:var(--green);border-radius:50%;width:7px;height:7px;box-shadow:0 0 0 4px #0a7f711a}.eyebrow.light{color:#83c9bd}.trust-hero{grid-template-columns:1.35fr .65fr;align-items:end;gap:80px;padding-block:120px 130px;display:grid}.trust-hero h1{letter-spacing:-.07em;max-width:1000px;margin:0;font-size:clamp(62px,7.2vw,110px);font-weight:500;line-height:.92}.trust-hero h1 em{color:var(--green);font-style:normal}.trust-hero>p,.section-heading>p{color:var(--muted);margin:0;font-size:16px;line-height:1.7}.architecture-section{padding-bottom:150px}.section-heading{grid-template-columns:1.25fr .75fr;align-items:end;gap:80px;margin-bottom:60px;display:grid}.section-heading h2,.verification-section h2,.work-together-section h2{letter-spacing:-.06em;max-width:850px;margin:0;font-size:clamp(44px,4.7vw,74px);font-weight:510;line-height:.98}.architecture-map{border:1px solid var(--green-dark);background:#e8e7df;padding:20px}.processing-boundary{background:#fffef999;border:1px dashed #80908c;padding:60px 28px 30px;position:relative}.boundary-tag{color:#fff;background:var(--green-dark);font-family:var(--mono);letter-spacing:.1em;padding:12px 14px;font-size:10px;font-weight:800;position:absolute;top:-1px;left:-1px}.proof-intro{justify-content:space-between;align-items:baseline;gap:28px;margin-bottom:24px;display:flex}.proof-intro strong{letter-spacing:-.025em;font-size:18px}.proof-intro span{color:var(--muted);font-size:13px}.proof-comparison{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.proof-frame,.verification-proof{margin:0}.proof-frame img,.verification-proof img{background:var(--green-deep);border:1px solid #0b2c2859;width:100%;height:auto;display:block}.proof-frame figcaption,.verification-proof figcaption{gap:7px;margin-top:16px;display:grid}.proof-frame figcaption span,.verification-proof figcaption span{color:var(--green);font-family:var(--mono);letter-spacing:.1em;font-size:10px;font-weight:800}.proof-frame figcaption strong,.verification-proof figcaption strong{letter-spacing:-.025em;font-size:17px}.optional-handoff{color:var(--green-dark);background:var(--green-soft);border:1px solid #a3cfc5;grid-template-columns:1.4fr 1fr auto 1fr;align-items:center;gap:20px;margin-top:20px;padding:20px 24px;display:grid}.optional-handoff>span{font-family:var(--mono);letter-spacing:.08em;font-size:10px;font-weight:800}.optional-handoff strong{letter-spacing:-.02em;font-size:15px}.optional-handoff i{color:var(--green);font-family:var(--mono);font-size:22px;font-style:normal}.optional-handoff p{margin:0;font-size:14px;line-height:1.4}.trust-centre-section{color:#fff;background:var(--green-deep)}.trust-centre-section>.shell{padding-block:140px}.light-heading h2{color:#fff}.light-heading>p{color:#91aaa5}.trust-grid{border-top:1px solid #fff3;border-left:1px solid #fff3;grid-template-columns:repeat(2,1fr);display:grid}.trust-grid article{border-bottom:1px solid #fff3;border-right:1px solid #fff3;min-height:410px;padding:34px}.trust-grid article>span{color:#83c9bd}.trust-grid h3{color:#fff;letter-spacing:-.045em;margin:68px 0 18px;font-size:30px;font-weight:540}.trust-grid p{color:#b8c6c2;max-width:550px;margin:0;font-size:15px;line-height:1.65}.trust-grid ul{color:#d8e2df;gap:9px;margin:28px 0 0;padding:0;font-size:13px;line-height:1.45;list-style:none;display:grid}.trust-grid li{gap:9px;display:flex}.trust-grid li:before{content:"↗";color:var(--yellow);flex:none}.verification-section{padding-block:150px}.verification-heading{margin-bottom:60px}.verification-copy{max-width:760px}.verification-copy>p{color:var(--muted);margin:0 0 20px;font-size:16px;line-height:1.75}.verification-evidence{grid-template-columns:.8fr 1.2fr;align-items:start;gap:50px;display:grid}.verification-flow{background:var(--green-soft);border:1px solid #a3cfc5;grid-template-columns:1fr;gap:14px;padding:28px;display:grid}.verification-flow span,.verification-flow strong{font-size:13px;line-height:1.45}.verification-flow strong{color:var(--green-dark)}.verification-flow i{color:var(--green);font-family:var(--mono);font-size:19px;font-style:normal;transform:rotate(90deg)}.work-together-section{color:#fff;background:var(--green-dark)}.work-together-layout{grid-template-columns:.9fr 1.1fr;gap:100px;padding-block:140px;display:grid}.work-together-section h2{color:#fff}.work-together-copy>p{color:#c1d1cd;margin:0;font-size:17px;line-height:1.7}.work-together-copy ul{border-top:1px solid #fff3;gap:0;margin:42px 0;padding:0;list-style:none;display:grid}.work-together-copy li{border-bottom:1px solid #fff3;grid-template-columns:42px 1fr;gap:16px;padding:19px 0;display:grid}.work-together-copy li>span{color:#83c9bd;font-family:var(--mono);font-size:10px;font-weight:700}.work-together-copy strong{color:#fff;font-size:15px;display:block}.work-together-copy small{color:#9bb4ae;margin-top:5px;font-size:13px;line-height:1.55;display:block}.work-together-copy .button{border-color:var(--yellow);color:var(--green-deep);background:var(--yellow);justify-self:start}footer{border-top:1px solid var(--line-dark);min-height:130px;color:var(--muted);grid-template-columns:1fr 1fr 1fr auto;align-items:center;gap:30px;font-size:10px;display:grid}footer p{margin:0}.footer-links{color:var(--green);gap:18px;font-weight:700;display:flex}footer small{font-family:var(--mono);font-size:8px}footer small a{color:var(--green)}@media (width<=960px){.site-header{grid-template-columns:1fr auto}.site-header nav{display:none}.trust-hero,.section-heading,.verification-evidence,.work-together-layout{grid-template-columns:1fr;gap:36px}.proof-comparison{grid-template-columns:1fr}.proof-intro{display:grid}.optional-handoff{grid-template-columns:1fr}.optional-handoff i{justify-self:center;transform:rotate(90deg)}.trust-grid{grid-template-columns:1fr}.trust-grid article{min-height:auto}.trust-grid h3{margin-top:42px}.verification-flow{grid-template-columns:1fr}.verification-flow i{justify-self:center}}@media (width<=640px){:root{--shell:calc(100% - 32px)}.site-header{min-height:70px}.swiss-mark span:last-child{display:none}.header-cta{padding:10px 11px;font-size:10px}.trust-hero{padding-block:80px 100px}.trust-hero h1{font-size:52px}.section-heading h2,.verification-section h2,.work-together-section h2{font-size:42px}.architecture-map{padding:10px}.processing-boundary{padding:56px 14px 18px}.boundary-tag{font-size:8px}.trust-grid article,.verification-flow{padding:22px}.proof-intro{margin-bottom:18px}.proof-intro strong{font-size:16px}.optional-handoff{gap:12px;padding:20px}.trust-centre-section>.shell,.work-together-layout,.verification-section{padding-block:96px}footer{grid-template-columns:1fr;gap:18px;padding-block:32px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}
