@font-face{font-family:Manrope;src:url("assets/fonts/manrope-variable.ttf") format("truetype");font-style:normal;font-weight:200 800;font-display:swap}
:root{--paper:#f6f5ed;--ink:#123c3a;--muted:#456861;--green:#26765e;--mint:#bfebd3;--line:#cad9ce;--gutter:clamp(24px,4vw,64px);color-scheme:light;font-family:Manrope,Arial,sans-serif;font-synthesis:none}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:24px}
body{margin:0;background:var(--paper);color:var(--ink);font-size:16px;line-height:1.65}
a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}svg{display:block;max-width:100%}p,h1,h2,h3{margin:0}a:focus-visible,button:focus-visible,summary:focus-visible,video:focus-visible{outline:3px solid var(--green);outline-offset:6px}
::selection{background:var(--mint);color:var(--ink)}
.shell{width:min(calc(100% - var(--gutter)*2),1440px);margin-inline:auto}
.section{padding-block:116px}.eyebrow{font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:700}
h2{font-size:clamp(36px,4.4vw,64px);font-weight:500;line-height:1.13;letter-spacing:-.055em}
h3{font-size:25px;font-weight:600;line-height:1.3;letter-spacing:-.035em}
.section-head{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:end;margin-bottom:62px}
.section-head .eyebrow{margin-bottom:24px}.section-head>p{max-width:460px;justify-self:end;color:var(--muted);font-size:18px;line-height:1.85}
.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;min-height:62px;padding:15px 30px;border:1px solid transparent;border-radius:6px;background:var(--green);color:white;font-size:17px;font-weight:600;transition:background .2s}
.button:hover{background:var(--ink)}.button svg{width:24px;flex:none}.text-link{display:inline-flex;align-items:center;gap:14px;font-size:17px}.text-link span{border-bottom:1px solid currentColor;padding-block:4px}.text-link:hover{color:var(--green)}
.skip-link{position:fixed;z-index:200;top:12px;left:20px;background:var(--ink);color:white;padding:10px 18px;transform:translateY(-150%)}.skip-link:focus{transform:none}
.site-header{border-bottom:1px solid var(--line)}.header-inner{height:86px;display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative}
.wordmark{font-weight:800;font-size:42px;line-height:1;letter-spacing:-.075em}.site-nav{display:flex;gap:clamp(32px,5vw,76px);align-items:center;font-size:20px}.site-nav a:hover{text-decoration:underline;text-underline-offset:8px}.menu-toggle{display:none}
.hero{min-height:clamp(640px,51vw,784px);padding-block:80px 95px;display:grid;grid-template-columns:1.19fr 1fr;gap:58px;align-items:center}
.hero h1{font-size:clamp(82px,8.6vw,132px);font-weight:800;line-height:.95;letter-spacing:-.073em}.hero h1 span{display:block}
.hero-copy{font-size:clamp(18px,1.65vw,25px);line-height:1.55;margin-top:31px;max-width:720px}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:38px;margin-top:43px}.hero-actions .button{min-height:69px;padding-inline:38px;font-size:20px}.hero-actions .text-link{font-size:20px;color:var(--muted)}
.hero-art{margin-top:-18px;width:100%}.hero-art svg{width:100%;overflow:visible}
.promise-strip{border-block:1px solid var(--line)}.promise-inner{display:grid;grid-template-columns:repeat(3,1fr);padding-block:36px}.promise-inner p{text-align:center;padding:17px 20px;font-size:21px}.promise-inner p+p{border-left:1px solid var(--line)}
.principles{display:grid;grid-template-columns:repeat(3,1fr)}.principle{padding-inline:34px;border-left:1px solid var(--line)}.principle:first-child{padding-left:0;border:0}.principle:last-child{padding-right:0}.principle svg{width:150px;height:90px;margin-bottom:38px}.principle .eyebrow{margin-bottom:14px;color:var(--muted)}.principle h3{margin-bottom:18px}.principle p:last-child{font-size:16px;color:var(--muted);line-height:1.85}
.architecture{background:#e6eee4;padding-block:100px}.architecture .section-head{margin-bottom:55px}.architecture-heading{display:flex;justify-content:space-between;gap:24px;padding-bottom:20px;border-bottom:1px solid var(--line);font-size:12px;letter-spacing:.06em;text-transform:uppercase}
.system-flow{display:grid;grid-template-columns:1fr 30px 1.22fr 30px 1.15fr 30px .94fr;gap:12px;align-items:center;margin-block:38px}
.flow-stage{padding:24px 18px}.flow-stage .eyebrow{font-size:10px;letter-spacing:.06em;margin-bottom:18px}.flow-stage h3{font-size:23px}.flow-stage ul{list-style:none;margin:18px 0 0;padding:0}.flow-stage li{border-top:1px solid var(--line);padding-block:13px;font-size:14px;line-height:1.6}.flow-stage li strong{display:block;font-weight:600}.flow-stage li span{color:var(--muted);font-size:12px}.flow-source{padding-left:0}.flow-core{background:var(--mint);border:1px solid var(--green)}.flow-core svg{width:48px;margin-bottom:22px}.flow-core h3{font-size:29px;font-weight:800;letter-spacing:-.07em}.flow-core li{border-color:#9bc8b1}
.flow-arrow{height:1px;background:var(--green);position:relative}.flow-arrow:after{content:"";position:absolute;right:0;top:-3px;width:7px;height:7px;border-top:1px solid var(--green);border-right:1px solid var(--green);transform:rotate(45deg)}
.flow-inspection{border:1px solid #b3c9bb;align-self:stretch;display:flex;flex-direction:column;justify-content:center}.flow-inspection svg{width:48px;margin-bottom:22px}.flow-inspection h3{font-size:22px;margin-bottom:15px}.flow-inspection p{font-size:13px;color:var(--muted)}
.architecture-note{display:flex;justify-content:space-between;gap:30px;border-top:1px solid var(--line);padding-top:23px;font-size:14px}.architecture-note span{color:var(--muted);max-width:530px;text-align:right}
.applications{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line)}.application{padding:32px 34px 38px;border-left:1px solid var(--line)}.application:first-child{padding-left:0;border:0}.application:last-child{padding-right:0}.application-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:50px;font-size:13px}.application-top svg{width:60px;height:60px}.application h3{font-size:29px;margin-bottom:20px}.application>p{color:var(--muted);font-size:16px;line-height:1.85}
.application details{margin-top:28px}.application summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;font-size:14px;padding-block:9px;border-bottom:1px solid var(--line)}.application summary::-webkit-details-marker{display:none}.application summary:after{content:"+";font-size:20px;line-height:1.1}.application details[open] summary:after{content:"−"}.application details p{font-size:14px;color:var(--muted);padding-top:18px;line-height:1.9}
.trust{background:var(--ink);color:var(--paper);padding-block:104px}.trust-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.trust .eyebrow{color:var(--mint);margin-bottom:24px}.trust h2{max-width:560px}.trust-copy>p:last-child{max-width:510px;margin-top:27px;font-size:17px;line-height:1.9;color:#c9dcd2}.audit-record{border:1px solid #456b61;padding:30px}.audit-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:26px;border-bottom:1px solid #456b61;font-size:11px;letter-spacing:.07em}.audit-header svg{width:24px;color:var(--mint)}.audit-record dl{margin:0}.audit-row{display:grid;grid-template-columns:.85fr 1.2fr;gap:24px;padding-block:17px;border-bottom:1px solid #456b61}.audit-row dt{font-size:13px;color:#b5cfc1}.audit-row dd{margin:0;font-size:14px}.audit-foot{font-size:12px;color:#c9dcd2;margin-top:22px}
.film video{width:100%;aspect-ratio:16/9;display:block;background:var(--ink);border:1px solid var(--line)}.film-caption{display:flex;justify-content:space-between;gap:30px;font-size:12px;margin-top:18px;color:var(--muted)}.film-caption a{text-decoration:underline;text-underline-offset:4px}
.closing{background:var(--mint);padding-block:90px}.closing-inner{display:flex;align-items:center;justify-content:space-between;gap:70px}.closing .eyebrow{margin-bottom:22px}.closing h2{max-width:860px}.closing .button{flex:none;background:var(--ink)}.closing .button:hover{background:#1c5348}
.site-footer{padding-block:50px 28px}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:30px;margin-bottom:42px}.footer-top .wordmark{font-size:33px}.footer-links{display:flex;gap:32px;font-size:13px}.footer-links a:hover{text-decoration:underline}.footer-bottom{display:grid;grid-template-columns:1fr 2fr;gap:30px;border-top:1px solid var(--line);padding-top:25px;color:var(--muted);font-size:11px;line-height:1.9}.footer-bottom p:last-child{max-width:710px;justify-self:end}
@media(min-width:1700px){.hero h1{font-size:138px}}
@media(max-width:1100px){.hero{min-height:630px;gap:30px}.hero h1{font-size:clamp(76px,8.45vw,100px)}.hero-copy{font-size:18px}.hero-actions{gap:25px}.hero-actions .button{font-size:16px;padding-inline:25px;min-height:56px}.hero-actions .text-link{font-size:16px}.section-head{gap:50px}.system-flow{grid-template-columns:1fr 30px 1.2fr 30px 1.1fr}.inspection-arrow{display:none}.flow-inspection{grid-column:1/-1;display:grid;grid-template-columns:48px 1fr 1.6fr;gap:24px;align-items:center;margin-top:10px}.flow-inspection svg,.flow-inspection h3{margin:0}.trust-grid{gap:50px}.audit-record{padding:25px}.principle,.application{padding-inline:25px}}
@media(max-width:800px){.section{padding-block:85px}.hero{grid-template-columns:1fr;gap:60px;padding-block:68px}.hero h1{font-size:clamp(72px,12vw,108px)}.hero-copy{max-width:540px}.hero-art{max-width:490px;justify-self:end;margin-top:0}.section-head{grid-template-columns:1fr;gap:25px;margin-bottom:45px}.section-head>p{justify-self:start;max-width:620px}.principles{grid-template-columns:1fr}.principle,.principle:first-child,.principle:last-child{border:0;border-top:1px solid var(--line);padding:30px 0;display:grid;grid-template-columns:120px 1fr;gap:28px}.principle svg{width:120px;margin:0}.principle h3{margin-bottom:12px}.applications{grid-template-columns:1fr}.application,.application:first-child,.application:last-child{padding:30px 0;border:0;border-top:1px solid var(--line)}.application:first-child{border:0}.application-top{margin-bottom:20px}.application h3{margin-bottom:14px}.application>p{max-width:640px}.trust-grid{grid-template-columns:1fr;gap:48px}.audit-record{max-width:620px;width:100%}.closing-inner{display:block}.closing .button{margin-top:35px}.promise-inner p{font-size:15px}.architecture{padding-block:85px}}
@media(max-width:700px){.header-inner{height:76px}.wordmark{font-size:34px}.site-nav{font-size:14px;gap:18px}.js .menu-toggle{display:block;border:1px solid var(--line);background:transparent;border-radius:4px;padding:7px 12px;color:var(--ink);font-size:13px}.js .site-nav{display:none;position:absolute;left:calc(-1*var(--gutter));right:calc(-1*var(--gutter));top:76px;z-index:20;background:var(--paper);padding:24px var(--gutter);border-bottom:1px solid var(--line);font-size:18px}.js .site-nav.is-open{display:flex;flex-direction:column;align-items:flex-start;gap:22px}.hero{padding-block:48px 45px;gap:48px}.hero h1{font-size:clamp(57px,11.4vw,79px)}.hero-copy{font-size:17px;margin-top:25px}.hero-actions{gap:23px;margin-top:28px}.hero-actions .button{font-size:14px;min-height:52px;padding-inline:20px;gap:13px}.hero-actions .text-link{font-size:14px}.hero-art{width:94%;max-width:430px;justify-self:center}.promise-inner{padding-block:18px}.promise-inner p{font-size:12px;padding:6px 13px;line-height:1.8}.section{padding-block:66px}.section-head>p{font-size:16px}.section-head .eyebrow{margin-bottom:18px}.principle,.principle:first-child,.principle:last-child{grid-template-columns:75px 1fr;gap:22px}.principle svg{width:75px;height:70px}.principle h3{font-size:22px}.principle p:last-child{font-size:14px}.principle .eyebrow{font-size:10px}.architecture{padding-block:66px}.architecture-heading{font-size:10px;gap:15px}.architecture-heading span:last-child{text-align:right}.system-flow{grid-template-columns:1fr;gap:24px;margin-block:28px}.flow-stage,.flow-source{padding:22px}.flow-source{padding-top:0;padding-bottom:0}.flow-arrow{height:28px;width:1px;justify-self:center}.flow-arrow:after{top:auto;bottom:0;right:-3px;transform:rotate(135deg)}.flow-inspection{grid-column:auto;grid-template-columns:40px 1fr;gap:18px;margin:0}.flow-inspection p{grid-column:1/-1}.inspection-arrow{display:block}.flow-core{display:grid;grid-template-columns:48px 1fr;gap:5px 22px;align-items:center}.flow-core svg{margin:0}.flow-core ul{grid-column:1/-1}.architecture-note{display:block}.architecture-note span{display:block;text-align:left;margin-top:10px;font-size:12px}.application-top{margin-bottom:17px}.application h3{font-size:27px}.trust{padding-block:66px}.trust h2{font-size:40px}.trust-copy>p:last-child{font-size:16px}.audit-record{padding:22px}.audit-row{gap:16px}.audit-row dt{font-size:12px}.audit-row dd{font-size:13px}.film-caption{font-size:11px;gap:16px}.closing{padding-block:62px}.footer-top{align-items:flex-start;gap:25px}.footer-links{flex-direction:column;gap:10px}.footer-bottom{grid-template-columns:1fr;gap:15px}.footer-bottom p:last-child{justify-self:start}.site-footer{padding-top:35px}}
@media(max-width:370px){:root{--gutter:20px}.hero h1{font-size:53px}.hero-actions{gap:17px}.hero-actions .button{padding-inline:15px}.hero-actions .text-link{font-size:13px}.promise-inner p{padding-inline:8px}.site-nav{gap:12px;font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media print{.menu-toggle,.hero-actions,.film{display:none!important}.section,.architecture,.trust{padding-block:40px}.trust{color:var(--ink);background:white}body{font-size:12px}.hero{min-height:0}.hero h1{font-size:70px}.site-footer{break-inside:avoid}}