@font-face{font-family:Vaultary;src:url(/assets/SpaceGrotesk.acad6de1fc.ttf) format('truetype');font-weight:300 700;font-display:swap}
@font-face{font-family:VaultaryDisplay;src:url(/assets/BarlowCondensed-SemiBold.7b619d14bc.ttf) format('truetype');font-weight:600;font-display:swap}
:root{color-scheme:dark;--canvas:#101216;--plane:#181c22;--text:#f1f3f4;--muted:#acb6c3;--line:#353d48;--blue:#9bd8f3;--deep:#090b0e;--display:VaultaryDisplay,'Arial Narrow',sans-serif;--sans:Vaultary,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;background:var(--canvas);color:var(--text);font:16px/1.65 var(--sans);-webkit-font-smoothing:antialiased}::selection{background:var(--blue);color:var(--deep)}a{color:inherit;text-underline-offset:5px}a:hover{color:var(--blue)}button,a{touch-action:manipulation}button{font:inherit;cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}:focus-visible{outline:2px solid var(--blue);outline-offset:5px}img{max-width:100%;height:auto}[hidden]{display:none!important}svg{width:21px;height:21px;flex-shrink:0}a:has(svg),button:has(svg){display:inline-flex;align-items:center;gap:12px}
header,main,footer{max-width:1400px;margin:auto;padding:0 4.5vw}header{display:flex;align-items:center;justify-content:space-between;gap:25px;min-height:86px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;font:600 25px/1 var(--sans);letter-spacing:-.035em;text-decoration:none;min-height:44px}.brand img{width:23px;height:28px}nav{display:flex;align-items:center;gap:27px;font-size:13px}nav a{display:inline-flex;align-items:center;min-height:44px;padding:4px 2px;text-decoration:none;color:var(--muted)}nav a:hover{color:var(--text)}nav a:last-child{padding:9px 16px;border:1px solid #5b6571;color:var(--text)}
h1,h2,h3{margin-top:0;text-wrap:balance}h1,h2{font:600 70px/.98 var(--display);letter-spacing:-.015em}h1{font-size:clamp(76px,7.5vw,96px);margin-bottom:30px}h2{font-size:clamp(48px,5vw,68px);margin-bottom:25px}h3{font:500 21px/1.3 var(--sans);letter-spacing:-.025em;margin-bottom:12px}h1 span,h2 span{color:var(--blue)}p{margin:0 0 24px;max-width:68ch}p,li{max-width:68ch}.button{display:inline-flex;align-items:center;justify-content:center;gap:19px;min-height:52px;background:var(--text);color:var(--deep);text-decoration:none;border:0;border-radius:2px;padding:14px 22px;font-size:14px;font-weight:600;transition:background .18s ease}.button:hover{background:var(--blue);color:var(--deep)}.text-action{display:inline-flex;align-items:center;min-height:44px;font-size:13px;font-weight:500;text-decoration:none}.text-action:hover{text-decoration:underline}.text-action svg{width:18px;height:18px}.hero-actions{display:flex;gap:25px;align-items:center;flex-wrap:wrap}
.security-hero{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:5%;padding:55px 0 45px}.hero-copy>p{font-size:17px;color:var(--muted);max-width:42ch}.hero-copy .availability{display:flex;gap:9px;align-items:flex-start;font-size:12px;line-height:1.5;margin:21px 0 0}.availability>span{width:5px;height:5px;flex:0 0 5px;background:var(--blue);margin-top:6px}.containment{margin:0;position:relative;min-width:0;background:var(--deep);border:1px solid #434e5b}.containment-top{display:flex;gap:10px;align-items:center;padding:14px 17px;font-size:12px;color:var(--muted);border-bottom:1px solid #2b333e}.corner-mark{margin-left:auto;font-size:18px;color:var(--blue)}.containment-art{display:block;width:100%;max-height:370px;object-fit:contain;background:#000}.containment-base{padding:17px;display:grid;grid-template-columns:1fr 22px 1fr;gap:16px;align-items:center;border-top:1px solid #2b333e}.containment-base>div{display:flex;flex-direction:column;gap:4px}.data-label{font:500 12px/1.5 var(--sans);letter-spacing:.11em;color:var(--blue)}.containment-base strong{font-size:12px;font-weight:500}.boundary-glyph{width:1px;height:34px;background:#536171;margin:auto}.containment figcaption{position:absolute;left:0;right:0;bottom:-28px;color:var(--muted);font-size:12px;text-align:right}.security-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr);margin-top:38px;padding:25px 0}.security-strip p{margin:0;display:flex;flex-direction:column;gap:3px;padding:0 25px;border-right:1px solid var(--line)}.security-strip p:first-child{padding-left:0}.security-strip p:last-child{border:0}.security-strip strong{font-size:16px;font-weight:500}.security-strip span{font-size:12px;color:var(--muted)}
.section-intro{display:grid;grid-template-columns:1.2fr 1fr;align-items:end;gap:8%;margin-bottom:48px}.section-intro h2{margin:0}.section-intro>p{margin:0;color:var(--muted);max-width:44ch}.security-model{padding:100px 0}.model-layout{display:grid;grid-template-columns:1fr 1fr;gap:9%;align-items:center}.boundary-diagram{border:1px solid var(--line);padding:34px;background:#13171d}.diagram-source{display:flex;flex-direction:column;gap:15px;text-align:center;align-items:center}.diagram-source>span:last-child{font-size:12px;color:var(--muted)}.secret-dots{font-size:26px;letter-spacing:5px;line-height:1.5}.connector{height:70px;width:1px;margin:auto;background:#405464;position:relative;overflow:hidden}.connector span{position:absolute;width:1px;height:24px;background:var(--blue);animation:key-route 2.5s cubic-bezier(.16,1,.3,1) 2}.diagram-store{border:1px solid #526675;background:var(--deep)}.diagram-store-title{display:flex;align-items:center;gap:10px;padding:16px;border-bottom:1px solid var(--line)}.diagram-store-title strong{font-size:14px;font-weight:500}.diagram-store-title .data-label{margin-left:auto;font-size:12px}.cipher-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:17px;font-size:12px;border-bottom:1px solid #29343e}.cipher-row>span{color:var(--muted);letter-spacing:.08em}.cipher-row code{font-size:12px;color:var(--text)}.diagram-store>p{font-size:12px;color:var(--muted);margin:0;padding:12px 17px}.security-ledger>div{position:relative;padding:20px 0 20px 24px;border-bottom:1px solid var(--line)}.security-ledger>div:first-child{padding-top:0}.security-ledger h3{font-size:19px}.security-ledger p{font-size:14px;color:var(--muted);margin:0}.ledger-mark{position:absolute;left:0;top:28px;width:5px;height:5px;background:var(--blue)}.security-ledger>div:first-child .ledger-mark{top:8px}.security-ledger>a{margin-top:16px}
.product-section{padding:0 0 100px}.product-stage{display:grid;grid-template-columns:1.1fr 1fr;border:1px solid var(--line);background:#181d24;min-height:590px}.screen-stage{display:flex;align-items:flex-start;justify-content:center;position:relative;padding:45px 35px 0;height:590px;overflow:hidden;border-right:1px solid var(--line);background:#151a20}.screen-stage>img{display:block;width:250px;height:auto;border-radius:24px;box-shadow:0 20px 35px #0005}.product-controls{padding:60px 12%;align-self:center}.native-tabs{margin-bottom:30px}.native-tabs button{padding:20px 0;border:0;border-bottom:1px solid #414c59;background:none;color:var(--muted);width:100%;display:flex;flex-direction:column;align-items:flex-start;gap:7px;text-align:left;min-height:88px}.native-tabs button>span:first-child{font:600 32px/1 var(--display);text-transform:uppercase;letter-spacing:0}.native-tabs button>span:last-child{display:flex;justify-content:space-between;align-items:center;width:100%;font-size:12px}.native-tabs button[aria-pressed=true]{color:var(--blue);border-bottom-color:var(--blue)}.native-tabs button:hover{color:var(--text)}#native-description{color:var(--muted);font-size:14px;min-height:70px;margin-bottom:20px}.evidence-note{font-size:12px;line-height:1.6;color:var(--muted);margin:0}
.try-section{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:10%;padding:90px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);outline:none}.try-copy>p{color:var(--muted);font-size:16px;max-width:38ch}.try-copy .preview-disclosure{font-size:12px;line-height:1.7;margin:0;max-width:45ch}.local-demo{background:#151a20;border:1px solid #4a5766;padding:24px;position:relative}.demo-toolbar{display:flex;gap:10px;justify-content:space-between;align-items:center;margin-bottom:20px;min-height:44px}.demo-toolbar strong{font:500 17px var(--sans);letter-spacing:-.03em}.demo-state{font-size:12px;border:1px solid #536270;padding:4px 10px;color:var(--blue)}.close-preview{font-size:12px;color:var(--blue);background:transparent;border:1px solid #516372;padding:9px 12px;min-height:44px}.close-preview:hover{background:#25323f}.demo-filters{display:flex;gap:8px;margin-bottom:16px}.demo-filters button{min-height:44px;padding:9px 12px;background:#252f3b;color:var(--muted);border:0;border-radius:2px;font-size:12px}.demo-filters button[aria-pressed=true]{background:var(--blue);color:var(--deep)}.sample-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.sample-grid>button{padding:0;aspect-ratio:1.2;border:0;background:#252e39;overflow:hidden;border-radius:2px}.sample-grid img{width:100%;height:100%;display:block;object-fit:cover}.sample-grid>button:hover{outline:1px solid var(--blue);outline-offset:2px}.sample-document{display:flex;flex-direction:column;align-items:center;justify-content:center;background:#242d38;gap:6px;padding:12px;font-size:13px}.sample-document svg{color:var(--blue);width:27px;height:27px}.sample-document small{font-size:12px;color:var(--muted)}.demo-status{font-size:12px;color:var(--muted);margin:20px 0 0}.demo-closed{text-align:center;min-height:330px;padding:22px 0 12px}.demo-closed>img{display:block;margin:0 auto 28px}.demo-closed h3{font-size:23px;line-height:1.3}.demo-secret{font-size:20px;letter-spacing:4px;margin:24px auto;border-bottom:1px solid #4e5d70;padding:10px;width:80%}.demo-closed>p{font-size:12px;color:var(--muted);margin:14px auto 0}
.recovery-section{display:grid;grid-template-columns:1fr 1fr;gap:10%;padding:95px 0;border-bottom:1px solid var(--line)}.recovery-section>div>p{color:var(--muted);max-width:35ch}.recovery-details>div{border-bottom:1px solid var(--line);padding:0 0 20px;margin-bottom:24px}.recovery-details h3{font-size:19px}.recovery-details p{font-size:14px;color:var(--muted);margin:0}.recovery-details .limit-note{font-size:12px;margin-top:22px;max-width:44ch}.home-guides{display:grid;grid-template-columns:1fr 1fr;gap:10%;padding:95px 0}.home-guides>div>p{color:var(--muted);max-width:34ch}.guide-list{list-style:none;padding:0;margin:0}.guide-list li{border-bottom:1px solid var(--line);padding:22px 0;max-width:none}.guide-list li:first-child{padding-top:0}.guide-list a{font:500 21px/1.3 var(--sans);letter-spacing:-.025em;text-decoration:none;display:block}.guide-list p{font-size:13px;color:var(--muted);margin:10px 0 0}.release-panel{display:grid;grid-template-columns:1fr 1fr;gap:10%;border:1px solid #556675;padding:50px;background:#151a20;margin-bottom:55px;align-items:center}.release-panel h2{margin:0;font-size:62px}.release-panel p{font-size:17px}.release-panel .release-details{font-size:13px;color:var(--muted)}
.article{max-width:910px;margin:auto;padding:65px 0 95px}.article h1{font-size:clamp(48px,5.4vw,74px);line-height:1;text-transform:uppercase}.article .dek{color:var(--muted);font-size:20px;line-height:1.5}.article-body{max-width:68ch}.article-body p,.article-body li{color:#c4ccd5}.article h2{font-family:var(--sans);font-size:29px;font-weight:500;margin-top:42px;letter-spacing:-.035em;line-height:1.1;color:var(--text);text-transform:none}.article .date{font-size:12px;color:var(--muted)}.article li{margin-bottom:12px}.notice{background:#1c252e;border:1px solid #526675;padding:24px;font-size:15px;margin:28px 0}.source{font-size:14px}
footer{border-top:1px solid var(--line);padding-top:30px;padding-bottom:35px;display:flex;justify-content:space-between;gap:30px;font-size:12px;color:var(--muted)}footer p{margin:0}footer nav{font-size:12px;flex-wrap:wrap;gap:21px}footer nav a:last-child{border:0;padding:4px 2px}.skip{position:absolute;top:-100px;left:20px;z-index:30;background:var(--blue);color:var(--deep);padding:12px}.skip:focus{top:12px}.skip:hover{color:var(--deep)}dialog{padding:0;background:var(--deep);color:var(--text);border:1px solid #637482;width:min(800px,90vw);max-height:90vh}dialog::backdrop{background:#000d}dialog .dialog-top{padding:15px 20px;display:flex;align-items:center;justify-content:space-between;font-size:14px}dialog button{background:#252e39;color:var(--text);border:0;min-width:60px;min-height:44px}dialog img{display:block;max-width:100%;max-height:65vh;margin:auto;object-fit:contain}dialog p{padding:16px 20px;font-size:13px;color:var(--muted);margin:0}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--canvas)}::-webkit-scrollbar-thumb{background:#465260}.containment-art{animation:contain 1s cubic-bezier(.16,1,.3,1)}@keyframes contain{from{clip-path:inset(0 0 20% 0)}to{clip-path:inset(0)}}@keyframes key-route{from{top:-24px}to{top:100%}}
@media(min-width:1400px){header,main,footer{padding-left:63px;padding-right:63px}}
@media(max-width:1050px){h1{font-size:78px}.security-hero{gap:4%;grid-template-columns:1.1fr 1fr}.hero-actions{gap:10px}.hero-actions .text-action{font-size:12px}.hero-copy>p{font-size:15px}.containment-art{max-height:310px}.containment-base{padding:12px;gap:10px}.containment-base strong{font-size:12px}.containment-top{font-size:12px}.product-controls{padding:38px 10%}.model-layout{gap:6%}.boundary-diagram{padding:24px}.cipher-row{gap:10px;padding:14px 12px}.cipher-row code{font-size:12px}}
@media(max-width:767px){header,main,footer{padding-left:22px;padding-right:22px}header{min-height:74px;gap:12px}.brand{font-size:22px;gap:8px}nav{gap:15px;font-size:12px}header nav a:first-child,header nav a:nth-child(3){display:none}header nav a:last-child{padding:9px 11px}.security-hero{grid-template-columns:1fr;gap:42px;padding:36px 0 45px}.hero-copy h1{font-size:clamp(66px,13.5vw,92px);margin-bottom:24px}.hero-copy>p{font-size:15px;line-height:1.6;max-width:42ch}.hero-actions{gap:12px}.hero-actions .button{font-size:13px;padding:12px 17px}.hero-actions .text-action{font-size:12px;gap:7px}.hero-actions .text-action svg{width:15px}.hero-copy .availability{font-size:12px;margin-top:18px}.containment{max-width:470px;width:100%;margin:auto}.containment-art{max-height:310px}.containment-top{font-size:12px}.containment-base{padding:15px}.containment-base strong{font-size:12px}.containment figcaption{font-size:12px}.security-strip{margin-top:0;grid-template-columns:1fr;padding:0}.security-strip p{border-right:0;border-bottom:1px solid var(--line);padding:18px 0;display:grid;grid-template-columns:1.1fr 1fr;gap:15px;align-items:center}.security-strip strong{font-size:13px}.security-strip span{font-size:12px}.security-strip p:last-child{border:0}.section-intro{grid-template-columns:1fr;gap:25px;margin-bottom:32px}.section-intro h2{font-size:50px}.section-intro>p{font-size:15px}.security-model{padding:65px 0}.model-layout{grid-template-columns:1fr;gap:35px}.boundary-diagram{padding:25px}.security-ledger h3{font-size:19px}.security-ledger p{font-size:14px}.diagram-store-title{padding:12px;gap:7px}.diagram-store-title strong{font-size:13px}.diagram-store-title .data-label{font-size:12px}.cipher-row{padding:15px 12px}.product-section{padding-bottom:65px}.product-stage{grid-template-columns:1fr}.screen-stage{height:480px;padding:30px 25px 0;border-right:0;border-bottom:1px solid var(--line)}.screen-stage>img{width:215px;border-radius:20px}.product-controls{padding:22px}.native-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-bottom:24px}.native-tabs button{min-height:65px;padding:10px 0;gap:6px}.native-tabs button>span:first-child{font-size:25px}.native-tabs button>span:last-child{font-size:12px;line-height:1.5}.native-tabs button svg{display:none}#native-description{min-height:65px;font-size:13px;margin-bottom:20px}.evidence-note{font-size:12px}.try-section{grid-template-columns:1fr;gap:30px;padding:65px 0}.try-copy h2{font-size:54px}.try-copy>p{max-width:42ch;font-size:15px}.try-copy .preview-disclosure{font-size:12px}.local-demo{padding:19px}.demo-closed{min-height:320px}.demo-toolbar strong{font-size:16px}.demo-filters button{font-size:12px;padding:8px 10px}.sample-document{font-size:12px;gap:4px;padding:7px}.sample-document small{font-size:12px}.recovery-section{grid-template-columns:1fr;gap:30px;padding:65px 0}.recovery-section h2{font-size:54px}.recovery-section>div>p{font-size:15px}.home-guides{grid-template-columns:1fr;gap:35px;padding:65px 0}.home-guides h2{font-size:54px}.home-guides>div>p{font-size:15px}.guide-list a{font-size:20px}.release-panel{grid-template-columns:1fr;gap:30px;padding:30px 23px;margin-bottom:40px}.release-panel h2{font-size:58px}.release-panel p{font-size:15px}.release-panel .release-details{font-size:12px}.article{padding:40px 0 65px}.article .dek{font-size:18px}.article h2{font-size:27px}footer{flex-direction:column;gap:15px}footer nav{justify-content:flex-start;gap:18px}h3{font-size:20px}}
@media(max-width:360px){header,main,footer{padding-left:18px;padding-right:18px}.brand{font-size:21px}nav{gap:10px}.hero-copy h1{font-size:61px}.hero-actions{gap:4px}.hero-actions .text-action{font-size:12px}.hero-actions .button{padding:12px 14px}.security-strip strong{font-size:12px}.section-intro h2{font-size:44px}.boundary-diagram{padding:18px}.diagram-store-title strong{font-size:12px}.diagram-store-title .data-label{font-size:12px}.cipher-row{font-size:12px}.cipher-row code{font-size:12px}.native-tabs{gap:10px}.native-tabs button>span:first-child{font-size:23px}.native-tabs button>span:last-child{font-size:12px}.try-copy h2,.recovery-section h2,.home-guides h2{font-size:48px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.containment-art,.connector span{animation:none}.button{transition:none}}