:root{--bg:#092b32;--deep:#07252c;--text:#eef5ef;--muted:#a4bcb9;--teal:#35d8b0;--line:#ffffff20;--ink:#12373b}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.6}a{color:inherit;text-decoration:none}button{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--teal);outline-offset:6px}.wrap{width:min(1240px,calc(100% - 100px));margin:auto}.skip{position:fixed;z-index:10;background:var(--teal);color:var(--bg);padding:10px;transform:translateY(-150%)}.skip:focus{transform:none}.header{height:112px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:11px;font-size:28px;letter-spacing:-1.2px;font-weight:750}.brand img{display:block}.brand-dot{font-size:9px;vertical-align:top;margin-left:4px}nav{display:flex;align-items:center;gap:34px;font-size:13px}nav a{color:#d1dfdc}nav a:hover,.text-link:hover{color:var(--teal)}.nav-github{border:1px solid #ffffff40;border-radius:5px;padding:9px 17px}.nav-github span{margin-left:20px}.menu-toggle{display:none}.hero{min-height:730px;display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;padding-top:74px;padding-bottom:78px}.eyebrow,.section-kicker{font-size:10px;letter-spacing:2px;font-weight:700}.status{display:inline-flex;align-items:center;gap:10px;color:#c6d8d2}.status span,.badge i{display:inline-block;width:6px;height:6px;background:var(--teal);border-radius:50%;box-shadow:0 0 12px #35d8b050}.status b{margin-left:8px;color:var(--teal)}h1,h2,h3,p{margin:0}h1{font-size:clamp(76px,8.5vw,124px);line-height:.99;letter-spacing:-7px;margin:30px 0}.serif{font-family:Georgia,'Times New Roman',serif;font-style:italic;font-weight:400;color:var(--teal);letter-spacing:-.06em}.hero-intro{font-size:20px;margin-bottom:16px;letter-spacing:-.5px}.muted{color:var(--muted)}.hero-description{font-size:15px;line-height:1.85}.actions{display:flex;align-items:center;gap:25px;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;padding:15px 23px;font-size:13px;font-weight:700;border-radius:4px;transition:background .2s,transform .2s}.primary{background:var(--teal);color:#052c2d}.primary:hover{background:#7deacb;transform:translateY(-2px)}.text-link{display:inline-flex;gap:22px;align-items:center;font-size:13px;border-bottom:1px solid #ffffff45;padding:8px 0}.hero-note{font-size:10px;color:#8fa9a5;margin-top:23px}.universe{position:relative;aspect-ratio:1;isolation:isolate;max-width:585px;width:100%;background:radial-gradient(circle at 50% 47%,#12685e40,transparent 64%)}.orbit{position:absolute;border:1px solid #5cab9c29;border-radius:50%;left:50%;top:47%;transform:translate(-50%,-50%)}.orbit-outer{width:86%;height:86%}.orbit-inner{width:58%;height:58%;border-style:dashed}.orbital-line{position:absolute;width:106%;height:41%;top:27%;left:-3%;border:1px solid #5cab9c35;border-radius:50%;transform:rotate(-34deg)}.core{position:absolute;left:50%;top:47%;transform:translate(-50%,-50%);width:184px;height:184px;display:grid;place-items:center;border-radius:50%;background:radial-gradient(circle at 35% 25%,#195247,#0a3338 65%);box-shadow:0 0 90px #21ce9d10,inset 0 0 0 1px #62dbaf2b}.core img{width:125px;height:125px}.satellite{position:absolute;display:flex;align-items:center;flex-direction:column}.satellite small{font-size:8px;letter-spacing:1.8px;color:#a9c1ba;white-space:nowrap;margin-top:13px}.desktop{top:2%;left:23%}.screen{width:105px;height:69px;background:#10383c;border:1px solid #679f92;border-radius:5px;padding:15px;box-shadow:0 12px 25px #00171970}.screen span{display:block;background:#35d8b0;opacity:.7;height:2px;margin:7px 0;width:65%}.screen span:nth-child(2){width:85%;opacity:.25}.screen span:nth-child(3){width:40%;opacity:.4}.desktop>i{height:13px;width:38px;border-bottom:2px solid #719d92;position:relative}.desktop>i:before{content:'';position:absolute;left:17px;width:4px;height:12px;background:#547f76}.phone{right:0;top:31%}.phone-body{width:61px;height:110px;border:1px solid #6b9f91;border-radius:11px;background:linear-gradient(145deg,#1c4c47,#0a3036);padding:17px 9px;box-shadow:0 12px 25px #00171970}.phone-body i{display:block;width:15px;height:3px;background:#7fac9f;margin:-10px auto 19px;border-radius:3px}.phone-body span{display:block;width:27px;height:27px;background:#35d8b029;border-radius:50%;border:1px solid #35d8b087}.phone-body b{display:block;margin-top:12px;width:34px;height:2px;background:#61ae9970}.laptop{left:4%;top:54%}.laptop-screen{width:117px;height:74px;border:1px solid #6a9f91;border-radius:5px;background:#10383c;padding:13px}.laptop-screen i{display:block;width:30px;height:30px;border:1px solid #35d8b0;border-radius:50%;opacity:.7}.laptop-screen span{display:block;background:#35d8b045;width:63px;height:3px;margin-top:9px}.laptop-base{width:139px;height:7px;background:#719b8f;border-radius:2px 2px 9px 9px}.server{right:21%;bottom:1%}.server-body{width:81px;height:75px;border:1px solid #639586;background:#10383c;border-radius:5px;padding:8px}.server-body i{display:block;position:relative;height:14px;border-bottom:1px solid #527b70;margin-bottom:6px}.server-body i:before{content:'';position:absolute;width:4px;height:4px;top:3px;left:2px;border-radius:50%;background:var(--teal)}.orbit-dot{position:absolute;background:#6bf0c3;border-radius:50%;width:5px;height:5px;box-shadow:0 0 15px #35d8b070}.dot-a{left:10%;top:25%}.dot-b{right:17%;bottom:21%}.diagram-label{position:absolute;bottom:-30px;left:50%;transform:translateX(-50%);white-space:nowrap;font-size:8px;letter-spacing:1.8px;color:#7ea49b}.diagram-label span{display:inline-block;width:5px;height:5px;border:1px solid var(--teal);border-radius:50%;margin-right:7px}.principles{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#08272e}.principles-inner{display:flex;justify-content:space-between;padding:28px 0;font-size:11px;letter-spacing:2.8px}.accent{color:var(--teal)}.section{padding-top:108px;padding-bottom:108px}.section-kicker{display:block;color:#7fb5a5;margin-bottom:33px}.split{display:grid;grid-template-columns:1fr 1fr;gap:90px}h2{font-size:clamp(46px,5.2vw,72px);line-height:1.06;font-weight:500;letter-spacing:-3.5px}.body-copy{font-size:15px;color:var(--muted);max-width:490px}.body-copy p{margin-bottom:19px}.body-copy .lead{font-size:21px;color:var(--text);line-height:1.5}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:65px;gap:36px}.feature-grid article{position:relative;border-top:1px solid #ffffff35;padding:25px 0 0}.feature-number{position:absolute;right:0;top:32px;font-size:10px;color:#668f86}.feature-icon{color:var(--teal);font-size:35px;line-height:1;margin-bottom:28px}.feature-grid h3{font-size:23px;line-height:1.3;font-weight:500;letter-spacing:-.6px;margin-bottom:17px}.feature-grid p{font-size:13px;color:var(--muted);max-width:310px;line-height:1.8}.manifesto{background:#d7eee3;color:var(--ink);overflow:hidden}.manifesto-inner{position:relative;padding:84px 0 82px}.manifesto .section-kicker{color:#4e786c}.manifesto h2{font-size:clamp(55px,6.7vw,92px);letter-spacing:-4px;position:relative;z-index:1}.manifesto h2 em{font-family:Georgia,serif;color:#008a71;font-weight:400}.manifesto p{margin-top:27px;font-size:17px;line-height:1.7;position:relative;z-index:1}.manifesto .text-link{border-color:#285b4c60;margin-top:23px;position:relative;z-index:1}.manifesto .text-link:hover{color:#00755e}.manifesto-symbol{position:absolute;width:490px;height:490px;right:-15px;top:30px;opacity:.18;filter:brightness(.35) sepia(1) hue-rotate(100deg)}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px}.section-heading>p{font-size:14px;margin-bottom:7px}.how-layout{display:grid;grid-template-columns:1fr 1fr;gap:70px;margin-top:60px}.step{display:flex;gap:22px;border:0;border-top:1px solid var(--line);background:none;width:100%;color:var(--text);text-align:left;padding:25px 0;cursor:pointer}.step>span{font-size:11px;color:#779c91;padding-top:5px}.step h3{font-size:20px;font-weight:500;letter-spacing:-.5px}.step p{font-size:13px;line-height:1.8;color:#9cb5ad;margin-top:11px}.step>b{margin-left:auto;color:#618a7e;font-weight:400}.step.active>span,.step.active>b,.step:hover h3{color:var(--teal)}.step.active{border-top-color:var(--teal)}.step.active h3{color:var(--teal)}.concept-panel{border:1px solid #91c5b72b;border-radius:8px;background:#0d343a;text-align:center;padding:21px 25px;align-self:start}.panel-header,.panel-footer{display:flex;justify-content:space-between;font-size:8px;letter-spacing:1px;color:#87aaa0;gap:10px}.panel-header i{display:inline-block;width:5px;height:5px;background:var(--teal);border-radius:50%;margin-right:5px}.concept-art{height:255px;position:relative;display:grid;place-items:center}.concept-orbit{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:210px;height:210px;border:1px dashed #61aa942f;border-radius:50%}.concept-art img{position:relative}.mini-device{position:absolute;background:#143f42;border:1px solid #387165;padding:9px 12px;border-radius:4px;font-size:8px;letter-spacing:1px}.mini-a{left:14%;top:45px}.mini-b{right:12%;top:80px}.mini-c{left:28%;bottom:17px}.concept-panel h3{font-size:21px;font-weight:500;letter-spacing:-.5px;margin:8px 0}.concept-panel>p{font-size:13px;color:var(--muted);max-width:270px;margin:0 auto;min-height:45px}.panel-footer{margin-top:27px;border-top:1px solid var(--line);padding-top:16px;font-size:7px}.foundations{background:#07272e;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.stack{display:grid;grid-template-columns:repeat(3,1fr);margin-top:43px;gap:0 32px}.stack a{position:relative;padding:25px 0;border-top:1px solid var(--line)}.stack a:hover span{color:var(--teal)}.stack span{font-size:24px;letter-spacing:-.6px;display:block;margin-bottom:6px}.stack small{font-size:8px;color:#89a89d;letter-spacing:1.4px}.stack b{position:absolute;right:0;top:30px;font-size:14px;font-weight:400;color:#729e8f}.roadmap-intro{max-width:360px}.roadmap-intro p{font-size:13px;line-height:1.8}.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 11px;background:#35d8b00c;border:1px solid #35d8b045;border-radius:30px;color:var(--teal);font-size:8px;letter-spacing:1.5px;margin-bottom:13px}.roadmap-list{padding:0;margin:50px 0 23px;list-style:none}.roadmap-list li{display:grid;grid-template-columns:60px 1fr 150px;gap:24px;padding:27px 0;border-top:1px solid var(--line);align-items:start}.roadmap-list li>span{color:var(--teal);font-size:12px;padding-top:5px}.roadmap-list h3{font-size:21px;font-weight:500;letter-spacing:-.5px}.roadmap-list p{font-size:13px;color:var(--muted);margin-top:9px;max-width:680px}.roadmap-list small{font-size:8px;letter-spacing:1.2px;text-align:right;color:#8eaca0;padding-top:7px}.questions{padding-bottom:100px;max-width:930px}.questions .section-kicker{margin-bottom:25px}details{border-top:1px solid var(--line);padding:21px 0}details:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer;list-style:none;font-size:17px;display:flex;justify-content:space-between;gap:20px}summary::-webkit-details-marker{display:none}summary span{font-size:22px;color:var(--teal);line-height:1.2}details[open] summary span{transform:rotate(45deg)}details p{color:var(--muted);font-size:14px;margin-top:17px;max-width:750px;line-height:1.8}.closing{border-top:1px solid var(--line);padding-top:80px;padding-bottom:90px;display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}.closing h2{font-size:84px}.closing p{font-size:17px;color:#b0c8bd;line-height:1.8;margin-bottom:28px}.closing .text-link{display:flex;width:max-content;margin-top:14px}footer{border-top:1px solid var(--line);padding-top:40px;padding-bottom:23px}.footer-top{display:flex;align-items:center;gap:35px}.footer-top .brand{font-size:25px}.footer-top p{font-size:11px;color:#8faa9e}.footer-top>div{margin-left:auto;display:flex;gap:25px;font-size:11px;color:#afc4b9}.footer-top a:hover{color:var(--teal)}.footer-bottom{display:flex;justify-content:space-between;margin-top:43px;padding-top:19px;border-top:1px solid #ffffff0e;font-size:9px;color:#75968a}
@media(min-width:1600px){.hero{min-height:790px}.wrap{width:min(1300px,calc(100% - 120px))}}
@media(max-width:1050px){.wrap{width:calc(100% - 60px)}.hero{gap:10px;min-height:650px}h1{font-size:92px}.core{width:135px;height:135px}.core img{width:100px;height:100px}.desktop{transform:scale(.8)}.phone{transform:scale(.8);right:-5%}.laptop{transform:scale(.8);left:-7%}.server{transform:scale(.8);bottom:-8%}.diagram-label{bottom:-60px;font-size:7px}.actions{gap:18px;flex-wrap:wrap}.split{gap:45px}.how-layout{gap:35px}.feature-grid{gap:24px}.section{padding-top:85px;padding-bottom:85px}.closing{gap:45px}.closing h2{font-size:70px}.brand{font-size:25px}nav{gap:23px}.hero-description{font-size:14px}.feature-grid h3{font-size:21px}.concept-panel{padding:20px 17px}.footer-top{gap:20px}.footer-top>div{gap:15px}}
@media(max-width:720px){.wrap{width:calc(100% - 40px)}.header{height:82px;position:relative}.brand{font-size:25px}.brand img{width:33px;height:33px}.menu-toggle{display:flex;gap:12px;background:none;border:1px solid #ffffff35;border-radius:4px;padding:7px 12px;color:var(--text);font-size:12px;cursor:pointer}nav{display:none;position:absolute;left:-20px;right:-20px;top:81px;background:#0a3037;padding:24px;z-index:5;box-shadow:0 20px 30px #00192070}nav.open{display:flex;align-items:stretch;flex-direction:column;gap:18px}.nav-github{display:flex;justify-content:space-between}.hero{grid-template-columns:1fr;padding-top:44px;padding-bottom:60px;gap:35px}.eyebrow,.section-kicker{font-size:9px;letter-spacing:1.6px}h1{font-size:93px;letter-spacing:-5px;margin:26px 0}.hero-intro{font-size:17px}.hero-description{font-size:14px}.hero-description br{display:none}.hero-description{max-width:340px}.actions{gap:20px;margin-top:25px}.button{padding:14px 20px}.hero-note{font-size:9px}.universe{max-width:440px;margin:10px auto 22px}.diagram-label{bottom:-30px}.core{width:140px;height:140px}.core img{width:100px;height:100px}.desktop{left:20%;top:0}.server{bottom:-3%;right:17%}.principles-inner{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:24px 0;font-size:9px;letter-spacing:2px}.principles-inner span:nth-child(2n){text-align:right}.section{padding-top:65px;padding-bottom:65px}.section-kicker{margin-bottom:25px}.split{grid-template-columns:1fr;gap:30px}h2{font-size:49px;letter-spacing:-2.4px}.body-copy{font-size:14px}.body-copy .lead{font-size:19px}.feature-grid{grid-template-columns:1fr;margin-top:32px;gap:30px}.feature-grid article{padding-top:25px}.feature-icon{margin-bottom:17px}.feature-grid h3{font-size:23px}.feature-grid p{max-width:none;font-size:14px}.manifesto-inner{padding:60px 0}.manifesto h2{font-size:57px;letter-spacing:-2.5px}.manifesto p{font-size:15px}.manifesto-symbol{right:-140px;top:100px;width:320px;height:320px;opacity:.12}.section-heading{display:block}.section-heading>p{margin-top:25px}.how-layout{grid-template-columns:1fr;margin-top:32px;gap:30px}.step h3{font-size:18px}.step{gap:17px}.concept-art{height:240px}.concept-panel{padding:21px}.stack{grid-template-columns:1fr 1fr;gap:0 20px;margin-top:30px}.stack span{font-size:21px}.stack small{font-size:7px;letter-spacing:.8px}.stack b{right:2px;font-size:12px}.roadmap-intro{margin-top:28px}.roadmap-list{margin-top:30px}.roadmap-list li{grid-template-columns:25px 1fr;gap:13px;padding:24px 0}.roadmap-list small{grid-column:2;text-align:left;padding-top:0}.roadmap-list h3{font-size:19px}.roadmap-list p{font-size:13px}.questions{padding-bottom:60px}summary{font-size:16px}.closing{grid-template-columns:1fr;padding-top:60px;padding-bottom:65px;gap:30px}.closing h2{font-size:64px}.closing p{font-size:16px}.footer-top{flex-wrap:wrap;gap:15px}.footer-top>div{width:100%;margin:12px 0 0;gap:22px}.footer-bottom{flex-direction:column;gap:10px;margin-top:25px}footer{padding-top:28px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* Project screenshots and original-site archive. */
.screenshot{margin:0;min-width:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--deep)}.screenshot>a{display:block}.screenshot img{display:block;width:100%;height:auto}.screenshot a:focus-visible{outline-offset:-4px}.screenshot figcaption{padding:20px 24px;color:var(--muted);font-size:13px}.screenshot figcaption span{display:block;font-size:9px;letter-spacing:1.6px;font-weight:700;color:var(--teal);margin-bottom:7px}.screenshot figcaption a{text-decoration:underline;text-underline-offset:3px;color:var(--text)}.desktop-screenshot{margin-top:48px}.mobile-showcase{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:80px;align-items:center;margin-top:64px}.mobile-screenshot{max-width:512px}.mobile-showcase h3{font-size:36px;line-height:1.15;letter-spacing:-1px;margin-bottom:24px}.mobile-showcase .section-kicker{color:var(--teal);margin-bottom:20px}.archive{display:grid;grid-template-columns:200px minmax(0,1fr);gap:48px;align-items:center;padding:32px 40px;margin-bottom:80px;border:1px solid var(--line);border-radius:8px;background:var(--deep)}.archive>img{display:block;width:100%;height:auto}.archive .section-kicker{color:var(--teal);margin-bottom:14px}.archive h3{font-size:27px;line-height:1.25;margin-bottom:16px}.archive p:not(.section-kicker){font-size:14px;color:var(--muted);max-width:690px;margin-bottom:14px}.archive p.archive-note{font-size:12px}.archive .text-link{font-size:13px}
@media(max-width:1050px){.mobile-showcase{gap:40px}.archive{gap:28px;padding:28px}}
@media(max-width:720px){.desktop-screenshot{margin-top:32px}.screenshot figcaption{padding:16px}.mobile-showcase{grid-template-columns:1fr;gap:30px;margin-top:40px}.mobile-screenshot{width:100%;max-width:420px;margin:auto}.mobile-showcase h3{font-size:30px}.archive{grid-template-columns:1fr;gap:20px;padding:24px;margin-bottom:60px}.archive>img{width:180px;margin:auto}.archive h3{font-size:24px}}