:root{--paper:#F0EEE6;--ink:#191919;--accent:#D97757;--muted:#55544e;--line:#c9c5ba;--surface:#e6e1d3;--frame:10px;--gutter:5vw}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font:18px/1.65 'Hanken Grotesk',sans-serif;min-height:100vh}a{color:inherit;text-underline-offset:5px}a:hover{color:var(--accent)}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:5px}/* Shared site chrome: same tokens and placement as the homepage. */
html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
body{position:relative;isolation:isolate}
::selection{background:var(--accent);color:#fff}
.viewport-frame{position:fixed;inset:0;border:var(--frame) solid #E3DFD2;pointer-events:none;z-index:100}
.site-header{display:flex;align-items:flex-start;justify-content:space-between;padding:calc(var(--frame) + 1.25rem) var(--gutter) 28px;position:relative;z-index:40;gap:0}
.wordmark{font:500 24px/32px 'Spectral',Georgia,serif;letter-spacing:.08em;text-decoration:none;white-space:nowrap}
.nav-group{display:flex;gap:clamp(1.5rem,3vw,3.5rem);font:400 12px/18px 'Source Code Pro',monospace;letter-spacing:.12em;text-transform:uppercase}
.nav-group a{text-decoration:none;position:relative}
.nav-group a::after{content:'';position:absolute;left:0;bottom:-4px;width:100%;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .3s}
.nav-group a:hover::after{transform:scaleX(1);transform-origin:left}
.languages{display:flex;align-items:center;gap:12px;font:400 12px/18px 'Source Code Pro',monospace;letter-spacing:.1em}
.languages button{border:0;background:none;color:var(--ink);padding:0;opacity:.5;text-transform:uppercase;font:inherit;letter-spacing:inherit}
.languages button[aria-pressed=true]{opacity:1;font-weight:700}
.languages button:hover{opacity:1}
.languages>span{opacity:.2}
.menu-toggle,.mobile-menu{display:none}
@media(min-width:768px){:root{--frame:18px;--gutter:8.9vw}}
@media(max-width:767px){
.site-header .nav-group,.site-header .languages{display:none}
.site-header .wordmark{font-size:20px;line-height:28px}
.menu-toggle{display:block;border:0;padding:4px;background:none;color:var(--ink)}
.menu-toggle span{display:block;width:24px;height:2px;background:currentColor;margin-bottom:6px}
.menu-toggle span:last-child{width:16px;margin-left:auto;margin-bottom:0}
.mobile-menu:not([hidden]){display:flex;position:fixed;inset:0;z-index:110;background:var(--paper);flex-direction:column;align-items:center;justify-content:center}
.mobile-menu nav{display:flex;flex-direction:column;align-items:center;gap:32px;font:30px/1.2 'Spectral',Georgia,serif;letter-spacing:.025em}
.mobile-menu nav a{text-decoration:none}
.mobile-menu .languages{margin-top:48px;font-size:14px}
.menu-close{position:absolute;top:24px;right:24px;background:none;border:0;padding:8px;font:32px/1 sans-serif}
}
main{margin:auto;padding:0 var(--gutter)}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:'Spectral',serif;font-weight:400;line-height:1.12;letter-spacing:-.025em;text-wrap:balance}h1{font-size:clamp(42px,5.7vw,86px);margin-bottom:36px}h2{font-size:clamp(30px,3.5vw,52px)}h3{font-size:26px}p{max-width:68ch;text-wrap:pretty}i{font-weight:400} .label,.status,.locked{font:12px/1.6 'Source Code Pro',monospace}.label{letter-spacing:.06em}.status{color:var(--accent);margin-bottom:20px}.family-intro{padding:95px 0 65px}.family-intro .label{margin-bottom:30px}.intro-bottom{display:flex;justify-content:space-between;gap:60px;align-items:end}.intro-bottom p{max-width:650px;margin:0}.intro-bottom .label{white-space:nowrap;margin:0}.family-model{display:grid;grid-template-columns:1fr 1fr;gap:8vw;padding:65px 0;border-top:1px solid var(--line);align-items:center}.model-art{min-height:340px;background:var(--surface);display:flex;align-items:center;justify-content:center}.model-art img{width:75%;height:auto;max-width:350px}.model-copy{padding:12px 0}.model-copy h2{font-size:60px;margin-bottom:14px}.model-copy h3{font-size:28px;margin-bottom:20px}.model-copy p{max-width:48ch}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;padding:13px 24px;border:1px solid var(--ink);border-radius:3px;text-decoration:none;font-size:15px;transition:background .2s,color .2s}.button:hover{background:var(--ink);color:var(--paper)}.locked{display:flex;justify-content:space-between;max-width:260px;padding:14px 0;color:var(--muted)}.closed .status{color:var(--muted)}.closing{padding:100px 0}.closing p{max-width:650px}.breadcrumb{display:flex;gap:16px;font-size:13px;padding:30px 0 0}.breadcrumb a{color:var(--muted)}.pasma-hero{display:grid;grid-template-columns:1.25fr 1fr;gap:5vw;align-items:center;padding:65px 0 95px}.pasma-hero h1{font-size:clamp(64px,7vw,96px);margin-bottom:26px}.pasma-hero h2{font-size:clamp(28px,3vw,44px)}.pasma-hero p{max-width:50ch}.hero-mark{text-align:center}.hero-mark img{width:100%;height:auto;max-width:420px}.hero-mark p{margin:0 auto}.actions{display:flex;flex-wrap:wrap;align-items:center;gap:25px;margin-top:30px}.text-link{font-size:15px}.section{padding:80px 0;border-top:1px solid var(--line)}.understanding,.limits{display:grid;grid-template-columns:1fr 1fr;gap:7vw}.details-list{margin:30px 0 0}.details-list>div{display:grid;grid-template-columns:135px 1fr;gap:15px;padding:18px 0;border-top:1px solid var(--line)}dt{font-weight:600}dd{margin:0;color:var(--muted);font-size:16px}.section-heading{display:flex;justify-content:space-between;gap:7vw;align-items:start}.section-heading h2{flex:1}.section-heading p{flex:1;max-width:52ch}.chart-toolbar{display:flex;justify-content:space-between;gap:20px;align-items:center;margin:25px 0}.chart-toolbar a{font-size:13px}.chart-tabs{display:flex;flex-wrap:wrap;gap:6px}.chart-tabs button{border:1px solid var(--line);background:transparent;padding:10px 14px;font-size:13px;color:var(--ink);border-radius:3px}.chart-tabs button[aria-pressed=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}figure{margin:0}figure img{display:block;width:100%;height:auto}figcaption,.note{font-size:14px;line-height:1.7;color:var(--muted);max-width:80ch}figcaption{margin-top:15px}.finding{padding:28px 0 10px}.finding p{font:26px/1.45 'Spectral',serif;max-width:65ch}details{border-top:1px solid var(--line);padding:18px 0}summary{cursor:pointer;font-size:16px}details p{margin-top:20px;font-size:16px}details a{font-size:15px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left;margin:24px 0;font-size:16px}caption{text-align:left;font-size:13px;color:var(--muted);margin-bottom:15px}th,td{padding:22px 16px;border-bottom:1px solid var(--line);white-space:nowrap}thead th{font-size:13px;font-weight:400;color:var(--muted)}tbody th{font-weight:500}td{font-variant-numeric:tabular-nums}th:first-child{padding-left:0}.release{border-top:1px solid var(--line)}footer{background:var(--ink);color:var(--paper);padding:65px var(--gutter);display:flex;justify-content:space-between;gap:35px;font-size:14px}footer p{margin-bottom:10px}footer .wordmark{font-size:19px}.skip{position:absolute;top:-100px;left:20px;background:var(--paper);padding:10px;z-index:5}.skip:focus{top:10px}@media(max-width:760px){.family-intro{padding:60px 0 40px}.intro-bottom{display:block}.intro-bottom .label{display:block;margin-top:25px}.family-model,.pasma-hero,.understanding,.limits{grid-template-columns:1fr;gap:30px}.family-model{padding:35px 0}.model-art{min-height:245px}.model-art img{max-width:245px}.model-copy h2{font-size:48px}.section,.closing{padding:50px 0}.pasma-hero{padding:45px 0 55px}.hero-mark{order:-1;display:flex;align-items:center;gap:20px;text-align:left}.hero-mark img{width:110px}.hero-mark p{font-size:11px;margin:0;max-width:22ch}.section-heading{display:block}.chart-toolbar{align-items:start;flex-direction:column}.chart-tabs button{font-size:12px;padding:10px}.finding p{font-size:23px}.details-list>div{grid-template-columns:100px 1fr}footer{flex-direction:column;padding:40px 25px}.table-wrap{margin-right:-10px}.comparison figure{overflow-x:auto}.comparison figure img{min-width:650px}.comparison figcaption{min-width:0}.actions{gap:18px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* A single entrance: five threads gather, followed by their binding. */
.hero-mark .pasma-mark{display:block;width:100%;height:auto;max-width:420px;margin-inline:auto}
@media(prefers-reduced-motion:no-preference){
 .pasma-mark .pasma-thread,.pasma-mark .pasma-binding{
  stroke-dasharray:1;stroke-dashoffset:0;
  animation:pasma-thread-draw 1050ms cubic-bezier(.22,1,.36,1) var(--thread-delay) backwards;
 }
 .pasma-mark .pasma-binding{animation-duration:650ms}
 .hero-mark .pasma-mark{animation:pasma-settle 1400ms cubic-bezier(.22,1,.36,1) backwards;transform-origin:50% 50%}
}
@keyframes pasma-thread-draw{from{stroke-dashoffset:1;opacity:0}15%{opacity:1}to{stroke-dashoffset:0;opacity:1}}
@keyframes pasma-settle{from{transform:translateY(8px) rotate(-3deg) scale(.97)}to{transform:translateY(0) rotate(0) scale(1)}}
@media(max-width:760px){.hero-mark .pasma-mark{width:110px;flex-shrink:0;margin:0}}