*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:32px}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--display);font-size:16px;line-height:1.6}a{color:inherit;text-underline-offset:5px}button{font:inherit;cursor:pointer}a:focus-visible,button:focus-visible{outline:2px solid var(--accent-ink);outline-offset:5px}.skip{position:fixed;top:-100px;left:20px;background:var(--ink);color:var(--bg);padding:10px;z-index:10}.skip:focus{top:10px}aside{position:fixed;inset:0 auto 0 0;width:242px;border-right:1px solid var(--line);padding:36px 28px;display:flex;flex-direction:column;background:var(--bg)}.wordmark{display:flex;gap:9px;align-items:center;font-weight:500;letter-spacing:-.035em;font-size:29px;line-height:1;text-decoration:none}.wordmark .brand-rings{width:36px;height:28px;flex:none}:root[data-theme="nectarine"] .wordmark .brand-rings circle:last-child{stroke:var(--onyx)}.sidebar-label{font:12px/1.7 var(--mono);letter-spacing:.1em;margin:43px 0 26px;color:var(--ink2)}nav{display:grid;gap:6px}nav a{font-size:14px;text-decoration:none;padding:8px 10px;margin-left:-10px;border-radius:5px}nav a span{font:12px var(--mono);margin-right:15px;color:var(--ink2)}nav a:hover,nav a[aria-current]{background:var(--s2)}.sidebar-bottom{margin-top:auto;padding-top:28px}.sidebar-bottom p{font-size:18px;line-height:1.45;letter-spacing:-.02em}.sidebar-bottom>a{font-size:14px;color:var(--ink2)}main{margin-left:242px;padding:0 64px;max-width:1600px}header{display:flex;justify-content:space-between;gap:20px;padding:29px 0;border-bottom:1px solid var(--line);font:12px var(--mono);color:var(--ink2)}section{padding:52px 0 64px;border-bottom:1px solid var(--line)}.section-meta{font:12px var(--mono);letter-spacing:.075em;color:var(--ink2);display:flex;justify-content:space-between;gap:20px;margin-bottom:25px}.section-meta>span+span{letter-spacing:0}h1{font-size:clamp(64px,8vw,116px);line-height:.96;letter-spacing:-.065em;font-weight:500;margin:30px 0}h2{font-size:clamp(32px,3.5vw,48px);font-weight:500;letter-spacing:-.045em;line-height:1.12;margin:0 0 24px}h3{font-size:22px;font-weight:500;letter-spacing:-.025em;line-height:1.3;margin:0 0 12px}p{margin:0 0 18px}.small,code,.annotation{font:12px/1.7 var(--mono)}.small{letter-spacing:.025em}.overview-bottom{display:flex;justify-content:space-between;gap:40px;margin-bottom:34px}.overview-bottom>p:first-child{font-size:20px;line-height:1.45;letter-spacing:-.02em}.intro-note{max-width:310px;color:var(--ink2)}.brand-banner{background:var(--bg);color:var(--ink);min-height:285px;display:flex;align-items:center;justify-content:center;gap:22px;position:relative;padding:36px 24px 60px}.brand-banner>svg{width:24%;max-width:190px}.brand-banner>span{font-size:clamp(48px,7.5vw,116px);letter-spacing:-.035em;font-weight:500;line-height:1}.banner-caption{position:absolute;bottom:22px;left:26px;font:12px var(--mono);letter-spacing:.09em}.mini-palette{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line)}.mini-palette>a{padding:16px;display:flex;justify-content:space-between;gap:8px;text-decoration:none;font-size:14px}.mini-palette span{font:12px/1.8 var(--mono)}.lede{max-width:690px;color:var(--ink2);font-size:17px;line-height:1.75;margin-bottom:32px}.identity-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:20px}.specimen{min-height:250px;border:1px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:25px;background:var(--s1)}.mark-grid{background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:24px 24px}.mark-grid img{width:155px;height:155px;aspect-ratio:1}.specimen>.small{background:var(--s1);padding:2px 8px}.wordmark-spec>div{font-size:clamp(40px,5vw,76px);font-weight:500;letter-spacing:-.035em}.note-row{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin:25px 0 6px;color:var(--ink2);font-size:14px}.note-row strong{color:var(--ink);font-weight:500}.text-link{font-size:14px}.colors{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.colors article{border:1px solid var(--line)}.color-field{background:var(--swatch);color:var(--swatch-ink);height:228px;padding:22px;display:flex;flex-direction:column;justify-content:space-between}.color-field>span{font:12px var(--mono)}.color-field h3{font-size:30px;margin:0}.color-detail{padding:20px}.color-detail code{font-size:17px}.color-detail p{font-size:14px;margin:10px 0}.color-detail .small{color:var(--ink2)}.subheading{margin:35px 0 20px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:14px}th{color:var(--ink2);font-weight:400}th,td{padding:15px 12px;border-bottom:1px solid var(--line)}td:first-child,th:first-child{padding-left:0}td code{font-size:14px;white-space:nowrap}.annotation{color:var(--ink2);margin:20px 0 0}.type-row{display:grid;grid-template-columns:200px 1fr;gap:30px;border-top:1px solid var(--line);padding:30px 0}.type-row>div>p{color:var(--ink2);font-size:14px;margin-top:16px}.archivo-sample{font-size:clamp(36px,4.5vw,66px);letter-spacing:-.045em;line-height:1.2}.alphabet{letter-spacing:.07em;font-size:20px!important}.jetbrains{font-family:var(--mono)}.space{font-family:var(--ui)}.mono-sample{font-size:clamp(25px,3vw,42px);line-height:1.25;letter-spacing:-.04em}.heading-row{display:flex;justify-content:space-between;gap:24px;align-items:center}.theme-controls{display:flex;gap:4px;flex-wrap:wrap;padding:4px;border:1px solid var(--line);border-radius:8px}.theme-controls button{border:0;border-radius:5px;background:transparent;color:var(--ink);padding:10px 13px;font-size:14px}.theme-controls button[aria-pressed=true]{background:var(--ink);color:var(--bg)}.theme-demo{border:1px solid var(--line2);border-radius:10px;overflow:hidden;background:var(--s1)}.demo-top{display:flex;justify-content:space-between;align-items:center;background:var(--s2);padding:15px 22px;font:14px var(--mono);border-bottom:1px solid var(--line)}.chip{display:inline-block;border:1px solid var(--line2);padding:5px 12px;border-radius:var(--r-chip);font:14px var(--ui)}.demo-body{padding:42px}.demo-body h3{font-size:36px;margin:15px 0;letter-spacing:-.04em}.demo-body p{color:var(--ink2)}.example-button{display:inline-flex;gap:24px;background:var(--accent);color:var(--accent-on);padding:13px 19px;border-radius:5px;font-size:14px;font-weight:500}.token-strip{display:flex;gap:28px;border-top:1px solid var(--line);padding:18px 22px;flex-wrap:wrap}.token-strip>div{display:flex;align-items:center;gap:9px;font:12px var(--mono)}.token-strip i{width:20px;height:20px;border:1px solid var(--line2);border-radius:4px}.component-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.component{border:1px solid var(--line);padding:24px;display:flex;flex-direction:column;gap:25px}.component>code{color:var(--ink2);margin-top:auto}.sample-card{background:var(--s1);border:1px solid var(--line);border-radius:var(--r-surface);padding:24px}.sample-card h3{margin-top:16px}.sample-card p{color:var(--ink2);font-size:14px;margin:0}.sample-elements{display:flex;align-items:center;justify-content:center;gap:22px;flex-wrap:wrap;flex:1;padding:25px 0}.pin{background:var(--accent);color:var(--accent-on);border-radius:50%;padding:10px;font:14px var(--mono)}.motion-spec{display:grid;grid-template-columns:1.3fr 1fr;gap:32px;padding:32px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.motion-spec strong{display:block;font-size:clamp(27px,3.5vw,48px);font-weight:500;letter-spacing:-.04em;margin:14px 0}.motion-spec strong span{color:var(--accent-ink)}.motion-spec p{font:12px var(--mono);color:var(--ink2);margin:0}.download-row{display:flex;justify-content:space-between;align-items:center;gap:20px;text-decoration:none;padding:24px 0;border-top:1px solid var(--line)}.download-row strong{font-weight:500}.download-row>div>span{display:block;font-size:14px;color:var(--ink2);margin-top:4px}.download-row>span{font-size:14px}.download-row:hover{color:var(--accent-ink)}.source-list{padding-top:28px}.source-list p{font-size:14px;color:var(--ink2)}.source-list code{display:block;color:var(--ink);overflow-wrap:anywhere}footer{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:30px 0;font-size:12px;color:var(--ink2)}footer .wordmark{color:var(--ink)}
@media(min-width:1600px){main{margin-right:auto}}@media(max-width:1150px){aside{width:205px;padding:30px 22px}main{margin-left:205px;padding:0 36px}.mini-palette>a{flex-direction:column}.heading-row{align-items:flex-start;flex-direction:column;margin-bottom:22px}.type-row{grid-template-columns:160px 1fr}.brand-banner{min-height:250px}.color-field{height:195px;padding:18px}.color-detail{padding:15px}}
@media(max-width:780px){aside{position:relative;width:100%;padding:22px 24px;border-right:0;border-bottom:1px solid var(--line)}.sidebar-label,.sidebar-bottom{display:none}nav{display:flex;overflow:auto;gap:18px;margin-top:22px;padding:5px 0}nav a{white-space:nowrap;margin:0;padding:7px 9px}nav a span{display:none}main{margin:0;padding:0 24px}header{padding:22px 0;font-size:11px}section{padding:36px 0 42px}h1{font-size:clamp(40px,9vw,70px)}.section-meta>span+span{display:none}.overview-bottom{gap:20px}.overview-bottom>p:first-child{font-size:18px}.intro-note{max-width:240px}.brand-banner{min-height:240px}.brand-banner>span{font-size:70px}.brand-banner>svg{width:25%}.colors{gap:10px}.color-field h3{font-size:24px}.color-detail code{font-size:14px}.component-grid{grid-template-columns:1fr}.type-row{grid-template-columns:140px 1fr;gap:20px}.motion-spec{gap:20px}}
@media(max-width:480px){main{padding:0 20px}.overview-bottom{flex-direction:column;gap:0}.intro-note{max-width:none}.brand-banner{gap:12px;min-height:210px;padding:28px 15px 55px}.brand-banner>span{font-size:51px}.brand-banner>svg{width:28%}.mini-palette>a{padding:12px 8px;font-size:12px}.mini-palette span{font-size:10px}.identity-grid,.note-row,.colors,.type-row,.motion-spec{grid-template-columns:1fr}.specimen{min-height:210px}.color-field{height:180px}.colors{gap:18px}.color-detail{padding:18px}.type-row{gap:10px}.type-row>div:first-child>p{margin-top:8px}.demo-body{padding:26px}.demo-body h3{font-size:29px}.demo-top{font-size:12px;padding:13px}.token-strip{gap:16px}.download-row{align-items:flex-start}.download-row>span{white-space:nowrap}footer{flex-wrap:wrap}footer>span{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Four core colors and working-surface elevation. */
.mini-palette,.colors{grid-template-columns:repeat(4,minmax(0,1fr))}
.mini-palette>a{flex-direction:column}
.color-field{padding:20px 16px}.color-field h3{font-size:clamp(21px,2vw,30px)}
.color-detail{padding:18px 14px}.color-detail code{font-size:15px}
.sample-card{background:var(--surface-raised)}
.wordmark-studies{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.wordmark-studies article{border:1px solid var(--line);background:var(--s1);min-width:0}
.study-word{font-size:clamp(40px,5vw,76px);text-align:center;padding:50px 15px;line-height:1.2;letter-spacing:-.035em;font-weight:500}
.study-word.light,.study-word.open,.study-word.split{font-weight:400}.study-word.open{letter-spacing:-.02em}.study-word.split span{font-weight:500}
.study-label{padding:16px 20px;border-top:1px solid var(--line);font-size:14px}.study-label strong{display:block;font-weight:500}.study-label span{display:block;color:var(--ink2);font:12px/1.6 var(--mono);margin-top:6px}
.elevation-demo{background:var(--onyx);color:var(--white);padding:32px;display:grid;grid-template-columns:1fr 1.3fr;gap:32px;border-radius:10px}.elevation-copy{align-self:center}.elevation-copy h3{font-size:30px;margin:20px 0}.elevation-copy p,.elevated-card>p{color:color-mix(in srgb,var(--white) 72%,var(--onyx))}.elevation-copy>p{font-size:14px}.elevated-card{background:color-mix(in srgb,var(--white) 6%,var(--onyx));border:1px solid color-mix(in srgb,var(--white) 14%,var(--onyx));border-radius:10px;padding:24px}.elevated-card h3{margin-top:18px}.elevated-card p{font-size:14px}.elevated-composer{background:color-mix(in srgb,var(--white) 10%,var(--onyx));border:1px solid color-mix(in srgb,var(--white) 18%,var(--onyx));border-radius:8px;padding:16px;font-size:14px}.elevated-composer>div{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:25px}.send-sample{display:grid;place-items:center;width:30px;height:30px;border-radius:5px;background:var(--nectarine);color:var(--onyx);font-size:20px}
.motion-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:24px 0}.motion-toolbar p{margin:0;color:var(--ink2)}.motion-toolbar button{border:1px solid var(--line2);border-radius:5px;padding:10px 16px;background:var(--s1);color:var(--ink);font-size:14px}
.motion-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-bottom:32px}.motion-example{min-width:0}.motion-stage{height:260px;border:1px solid var(--line);border-radius:10px;background:var(--s1);padding:20px;display:flex;align-items:center;justify-content:center;overflow:hidden}.motion-example>h3{font-size:18px;margin-top:18px}.motion-example>p{font:12px/1.8 var(--mono);color:var(--ink2)}.motion-rings{width:100%;max-width:200px}.motion-rings circle{stroke-dasharray:1;stroke-dashoffset:0}:root[data-theme="nectarine"] .motion-rings circle:last-child{stroke:var(--onyx)}.motion-review{width:100%;max-width:260px}.motion-review h3{font-size:20px;margin:10px 0}.motion-review p{font-size:14px;color:var(--ink2);line-height:1.5}.motion-review .example-button{padding:10px 12px}.motion-handoff{display:grid;place-items:center;width:100%;font-size:24px;letter-spacing:-.035em}.motion-handoff>div{grid-area:1/1;text-align:center}.handoff-before{opacity:0}.handoff-after{opacity:1}
@media(max-width:1100px){.colors,.mini-palette{grid-template-columns:repeat(2,minmax(0,1fr))}.motion-gallery{grid-template-columns:1fr}.motion-stage{height:240px}.elevation-demo{grid-template-columns:1fr}.elevation-copy h3 br{display:none}}
@media(max-width:540px){.wordmark-studies{grid-template-columns:1fr}.colors{grid-template-columns:1fr}.elevation-demo{padding:20px;gap:20px}.elevated-card{padding:18px}.motion-toolbar{align-items:flex-start}.motion-toolbar button{flex-shrink:0}.study-word{font-size:60px}}

.brand-banner>svg circle{stroke:currentColor}

/* Global theme controls and switchable wordmark specimens. */
main>header{position:sticky;top:0;z-index:5;background:var(--bg);align-items:center;padding:14px 0;min-height:76px}
html{scroll-padding-top:100px}
.font-controls{display:inline-flex;margin-bottom:0}.font-controls+ .annotation{margin:12px 0 24px}
.wordmark-studies{--study-font:var(--display);--study-medium:500}
.wordmark-studies[data-font="space"]{--study-font:var(--ui);--study-medium:700}
.wordmark-studies[data-font="jetbrains"]{--study-font:var(--mono)}
.study-word{font-family:var(--study-font);font-weight:var(--study-medium)}
.study-word.split span{font-weight:var(--study-medium)}
@media(max-width:780px){main>header{gap:12px;flex-wrap:wrap}.study-word{font-size:clamp(34px,6vw,60px)}}
@media(max-width:480px){main>header{justify-content:flex-end}main>header>span{margin-right:auto;font-size:12px}main>header .theme-controls button{font-size:12px;padding:8px}.font-controls{display:flex}.font-controls button{padding:9px;font-size:13px}.study-word{font-size:clamp(32px,10vw,48px)}}

/* Selected identity: Space Mono 03 / Open. */
.wordmark,.brand-banner>span,.wordmark-spec>div{font-family:var(--ui);font-weight:400;letter-spacing:-.03em}
.wordmark-studies[data-font="space"] article:nth-child(3){border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
@media(max-width:480px){.brand-banner>span{font-size:clamp(27px,8vw,39px)}.wordmark-spec>div{font-size:clamp(30px,9vw,45px)}}

/* One proportional lockup: ring height .8em, width 1.09em, gap .25em. */
:root{--ring-accent:var(--nectarine)}:root[data-theme="nectarine"]{--ring-accent:var(--wheat)}
.brand-banner{font-size:clamp(32px,7vw,112px);gap:.25em}
.brand-banner>span{font-size:1em;line-height:1;white-space:nowrap}
.wordmark{gap:.25em}
.brand-banner>svg,.wordmark .brand-rings{width:1.09em;height:.8em;max-width:none;flex:none}
.brand-banner>svg circle:first-child,.wordmark .brand-rings circle:first-child{stroke:currentColor}
.brand-banner>svg circle:last-child,.wordmark .brand-rings circle:last-child,:root[data-theme="nectarine"] .wordmark .brand-rings circle:last-child{stroke:var(--ring-accent)}

.wordmark-studies[data-font="space"] .study-word.open{letter-spacing:-.03em}