/* DRAFT — Professional working charter. No font binaries or external assets. */
:root{font-family:Arial,Helvetica,sans-serif;color-scheme:dark;--bg:#090909;--ink:#f4f4f0;--muted:#aaa;--line:#555;--inverse:#f4f4f0;--inverse-ink:#111;--accent:#f4f4f0;scroll-behavior:smooth}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink)}body[data-palette=light]{--bg:#f4f4f0;--ink:#111;--muted:#555;--line:#aaa;--inverse:#111;--inverse-ink:#f4f4f0;--accent:#111;color-scheme:light}body[data-palette=color]{--accent:#a78bfa}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}button:disabled{opacity:.45;cursor:default}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #3882f6;outline-offset:6px}button,a,summary{-webkit-tap-highlight-color:transparent}p,h1,h2,h3{margin:0}h1,h2,h3{font-weight:700}button{min-height:36px}svg{display:block;max-width:100%;height:auto}.identity-mark .letter{color:var(--ink)}.light-surface .identity-mark .letter{color:var(--inverse-ink)}.skip{position:fixed;top:8px;left:8px;padding:16px;background:#fff;color:#000;z-index:100;transform:translateY(-180%)}.skip:focus{transform:none}.site-header{height:98px;display:flex;align-items:center;border-bottom:1px solid var(--line);padding:0 38px;gap:48px}.brand{display:flex;align-items:center;gap:12px;line-height:1.15;font-size:11px;letter-spacing:.02em}.brand strong{font-size:19px;letter-spacing:-.05em}.brand .identity-mark{width:38px}.header-role{font-size:11px;letter-spacing:.08em;margin-left:auto}.site-header nav{display:flex;gap:24px;font-size:13px}.site-header nav a{padding:12px 0}.site-header nav a[aria-current]{border-bottom:1px solid currentColor}.site-header nav a span{margin-left:10px}.page-layout{display:grid;grid-template-columns:208px minmax(0,1fr)}.contents{position:sticky;top:0;height:100svh;border-right:1px solid var(--line);padding:36px 24px 26px 30px;display:flex;flex-direction:column;align-self:start}.contents-label{font-size:9px;letter-spacing:.1em;color:var(--muted);margin-bottom:32px}.contents nav{display:grid;gap:5px}.contents nav a{display:flex;gap:15px;padding:14px 0;font-size:13px}.contents nav a span{font-size:10px;color:var(--muted);min-width:18px}.contents nav a[aria-current=location]{font-weight:bold}.contents nav a[aria-current=location] span{color:var(--accent)}.contents-bottom{margin-top:auto}.contents-bottom p{font-size:13px;line-height:1.5;margin-bottom:28px;color:var(--muted)}.palette{display:flex;gap:8px}.palette button{font-size:10px;padding:0 1px;border-bottom:1px solid transparent}.palette button[aria-pressed=true]{border-bottom-color:currentColor}.motion{font-size:10px;margin-top:24px;padding:0}.motion span{margin-left:22px}main{min-width:0}section{scroll-margin-top:0}.hero{padding:27px 36px 23px;min-height:calc(100svh - 98px);display:flex;flex-direction:column;justify-content:space-between}.hero-top,.hero-foot,.section-label{display:flex;justify-content:space-between;gap:20px;font-size:10px;letter-spacing:.07em;line-height:1.5}.hero-top{padding-bottom:22px;border-bottom:1px solid var(--line)}.hero-top span:last-child{color:var(--muted)}.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,30%);gap:34px;align-items:center;padding:38px 0}.hero-copy{align-self:center}.hero h1{font-size:clamp(44px,6.35vw,100px);line-height:.93;letter-spacing:-.075em}.title-line{display:block;white-space:nowrap;overflow:hidden}.title-line>span{display:block}.hero-copy>p{max-width:360px;margin-top:45px;font-size:20px;line-height:1.4;letter-spacing:-.025em}.text-link{display:inline-flex;align-items:center;gap:50px;padding:13px 0;border-bottom:1px solid currentColor;font-size:13px}.hero .text-link{margin-top:23px}.text-link span{font-size:22px}.identity-panel{position:relative;padding:25px 0 0}.assembly-mark{width:100%;overflow:visible}.registration{position:absolute;height:10px;border-left:1px solid var(--line);border-right:1px solid var(--line);width:100%;pointer-events:none}.registration.top{top:0;border-top:1px solid var(--line)}.registration.bottom{bottom:47px;border-bottom:1px solid var(--line)}.replay{width:100%;display:flex;align-items:center;justify-content:space-between;margin-top:18px;font-size:10px;color:var(--muted)}.hero-foot{border-top:1px solid var(--line);padding-top:20px;color:var(--muted);font-size:9px}.section{padding:32px 36px 66px;border-top:1px solid var(--line)}.light-surface{background:var(--inverse);color:var(--inverse-ink);border-color:var(--inverse)}.section-label{font-size:10px}.light-surface .section-label{border-color:var(--inverse-ink)}.purpose h2{font-size:clamp(45px,6.5vw,100px);letter-spacing:-.07em;line-height:1.02;margin:78px 0 70px}.purpose h2 span{display:block}.purpose h2 span:last-child{font-weight:400}.purpose-context{display:grid;grid-template-columns:1.5fr 1fr;gap:90px;max-width:900px;margin-left:auto}.purpose-context p{font-size:20px;line-height:1.5;letter-spacing:-.025em}.purpose-context p:last-child{font-size:14px;max-width:220px}.section-intro{display:flex;justify-content:space-between;gap:50px;align-items:flex-end;margin:68px 0 60px}.section-intro h2{font-size:clamp(28px,3vw,46px);line-height:1;letter-spacing:-.055em}.section-intro p{max-width:280px;font-size:14px;line-height:1.5;color:var(--muted)}.contribution{border-top:1px solid var(--line)}.contribution:last-child{border-bottom:1px solid var(--line)}.contribution summary{list-style:none;display:grid;grid-template-columns:34px minmax(0,1fr) 175px 30px;gap:20px;align-items:center;padding:36px 0;cursor:pointer}.contribution summary::-webkit-details-marker{display:none}.row-index{font-size:12px;align-self:start;padding-top:8px;color:var(--muted)}.row-title{font-size:clamp(30px,3.9vw,59px);font-weight:bold;letter-spacing:-.065em;line-height:1}.row-subtitle{font-size:12px;line-height:1.4;color:var(--muted)}.expand{font-size:31px;font-weight:400;text-align:right}.contribution[open] .expand{transform:rotate(45deg)}.contribution-body{display:grid;grid-template-columns:1fr 1fr;gap:60px;max-width:850px;padding:0 0 38px 54px;font-size:18px;line-height:1.5}.contribution-body .example{font-size:13px;color:var(--muted)}.responsibility{padding-bottom:35px}.responsibility-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;margin:68px 0}.responsibility h2{font-size:clamp(46px,5.6vw,85px);letter-spacing:-.065em;line-height:.95}.secondary-mark{width:122px;margin-top:48px}.responsibility ol{padding:0;margin:0;list-style:none}.responsibility li{display:flex;gap:25px;border-top:1px solid var(--line);padding:25px 0 32px}.responsibility li:last-child{border-bottom:1px solid var(--line)}.principle-index{font-size:10px;color:var(--muted);padding-top:5px}.responsibility h3{font-size:23px;letter-spacing:-.04em;margin-bottom:16px}.responsibility li p{font-size:15px;line-height:1.6;color:var(--muted);max-width:350px}.boundary-note{border-top:1px solid var(--line);padding-top:25px;font-size:12px;line-height:1.6;max-width:640px}.meaning-top{display:flex;justify-content:space-between;align-items:flex-end;gap:70px;margin:65px 0}.meaning h2{font-size:clamp(38px,4.8vw,70px);line-height:.97;letter-spacing:-.065em}.meaning-top p{font-size:14px;line-height:1.6;max-width:260px}.meaning-row{display:grid;grid-template-columns:130px 1fr;gap:25px;align-items:center;border-top:1px solid #888;padding:27px 0}.meaning-row:last-child{border-bottom:1px solid #888}.meaning-row>span{font-size:22px;letter-spacing:-.05em}.meaning-row h3{font-size:clamp(28px,4vw,58px);letter-spacing:-.055em;font-weight:400}.meaning-note{font-size:12px;line-height:1.6;max-width:540px;margin-top:30px}.closing h2{font-size:clamp(58px,9vw,138px);line-height:.9;letter-spacing:-.075em;margin:75px 0 55px}.closing-bottom{display:flex;justify-content:space-between;align-items:flex-end;gap:30px}.closing-bottom p{font-size:20px;line-height:1.4;max-width:360px}.community-link{border-top:1px solid var(--line);margin-top:95px;padding-top:36px;display:flex;align-items:flex-end;justify-content:space-between;gap:50px}.community-link p:first-child{font-size:9px;letter-spacing:.08em;color:var(--muted)}.community-link h3{font-size:34px;letter-spacing:-.05em;margin:22px 0 15px}.community-link p:last-child{font-size:14px;line-height:1.5;max-width:350px;color:var(--muted)}.community-link a{padding:14px 0;font-size:14px;border-bottom:1px solid currentColor;white-space:nowrap}.community-link a span{margin-left:30px}footer{border-top:1px solid var(--line);padding:33px 36px;display:flex;align-items:flex-end;gap:20px;justify-content:space-between;font-size:10px}footer strong{font-size:14px}footer p{font-size:8px;letter-spacing:.06em;margin-top:12px}footer>span{color:var(--muted);font-size:8px}body[data-palette=color] .assembly-mark .letter[data-letter=O]{color:#ff6b6b}body[data-palette=color] .assembly-mark .letter[data-letter=P],body[data-palette=color] .assembly-mark .letter[data-letter=U]{color:#ffb800}body[data-palette=color] .assembly-mark .letter[data-letter=A]{color:#3882f6}body[data-palette=color] .assembly-mark .letter[data-letter=Q]{color:#22c55e}body[data-palette=color] .assembly-mark .letter[data-letter=E]{color:#a78bfa}
@media(min-width:1600px){.hero h1{font-size:112px}.hero-grid{grid-template-columns:minmax(0,1fr) minmax(280px,32%)}.assembly-mark{max-width:420px;margin:auto}.identity-panel{max-width:440px;width:100%;justify-self:end}}
@media(max-width:1150px){.page-layout{grid-template-columns:165px minmax(0,1fr)}.contents{padding:30px 20px}.contents nav a{gap:10px;font-size:12px}.hero{padding-left:28px;padding-right:28px}.hero-grid{gap:24px;grid-template-columns:minmax(0,1fr) 30%}.hero h1{font-size:6.15vw}.hero-copy>p{font-size:18px;max-width:290px}.hero-top span:last-child{display:none}.section{padding-left:28px;padding-right:28px}.purpose-context{gap:35px}.contribution summary{grid-template-columns:26px minmax(0,1fr) 130px 22px;gap:16px}.row-title{font-size:3.65vw}.responsibility-grid{gap:40px}.meaning-row{grid-template-columns:75px 1fr}.closing-bottom .text-link{gap:20px}.community-link{gap:30px}.community-link a span{margin-left:10px}}
@media(max-width:820px){.site-header{height:84px;padding:0 24px;gap:25px}.header-role{font-size:9px}.site-header nav{gap:18px;font-size:12px}.page-layout{display:block}.contents{position:sticky;top:0;z-index:10;background:var(--bg);height:auto;border-right:0;border-bottom:1px solid var(--line);padding:0 24px;display:block}.contents-label,.contents-bottom{display:none}.contents nav{display:flex;gap:26px}.contents nav a{font-size:11px;gap:6px;padding:18px 0}.contents nav a span{font-size:9px;min-width:auto}.hero{min-height:calc(100svh - 134px);padding:25px 28px}.hero-grid{grid-template-columns:1fr 32%;gap:25px;min-height:430px}.hero h1{font-size:7.3vw}.hero-copy>p{font-size:18px;margin-top:35px}.hero-foot{font-size:8px}.section{scroll-margin-top:49px}.purpose h2{font-size:8vw}.section-intro{gap:30px}.section-intro h2{font-size:32px}.section-intro p{font-size:12px;max-width:210px}.row-title{font-size:5vw}.meaning h2{font-size:48px}.closing h2{font-size:12vw}.responsibility h2{font-size:9vw}.mobile-controls{display:flex!important}}
@media(max-width:560px){.site-header{height:76px;padding:0 19px;gap:12px}.brand{gap:8px;font-size:9px}.brand strong{font-size:16px}.brand .identity-mark{width:28px}.header-role{display:none}.site-header nav{margin-left:auto;gap:15px;font-size:11px}.site-header nav a span{display:none}.contents{padding:0 19px}.contents nav{justify-content:space-between;gap:10px}.contents nav a{font-size:10px;gap:4px;padding:15px 0}.contents nav a span{font-size:8px}.hero{padding:22px 19px 19px;min-height:auto}.hero-top{font-size:8px;padding-bottom:15px}.hero-grid{display:grid;grid-template-columns:1fr 40%;min-height:0;gap:10px;align-items:start;padding:28px 0}.hero-copy{display:contents}.hero h1{grid-column:1/-1;font-size:11.85vw;line-height:.95;letter-spacing:-.075em;margin-bottom:20px}.hero-copy>p{grid-column:1;font-size:16px;line-height:1.4;margin:0;padding-right:8px;align-self:start;max-width:200px}.hero .text-link{grid-column:1;grid-row:3;align-self:end;gap:18px;justify-content:space-between;margin:0;font-size:11px;width:fit-content;max-width:100%}.identity-panel{grid-column:2;grid-row:2/4;padding-top:15px}.registration{height:6px}.registration.bottom{bottom:35px}.replay{margin-top:8px;min-height:28px;font-size:8px}.hero-foot{font-size:7px;letter-spacing:.04em;padding-top:15px;gap:8px}.hero-foot span:last-child{max-width:65px;text-align:right}.section{padding:24px 19px 44px;scroll-margin-top:45px}.section-label{font-size:8px;gap:15px}.section-label span:last-child{text-align:right;max-width:130px}.purpose h2{font-size:10vw;margin:45px 0 35px}.purpose-context{grid-template-columns:1fr;gap:24px}.purpose-context p{font-size:18px;line-height:1.45}.purpose-context p:last-child{font-size:12px;max-width:230px}.section-intro{display:block;margin:42px 0 32px}.section-intro h2{font-size:28px}.section-intro p{margin-top:25px;font-size:13px;max-width:none}.contribution summary{grid-template-columns:22px 1fr 20px;gap:12px;padding:25px 0}.row-index{font-size:10px;padding-top:4px}.row-title{font-size:8.7vw;line-height:1.04}.row-subtitle{grid-column:2;font-size:11px;margin-top:0}.expand{grid-column:3;grid-row:1/3;font-size:28px}.contribution-body{display:block;padding:0 0 28px 34px;font-size:16px}.contribution-body .example{margin-top:19px;font-size:12px}.responsibility-grid{grid-template-columns:1fr;gap:35px;margin:42px 0}.responsibility-grid>div{display:flex;align-items:flex-end;justify-content:space-between;gap:25px}.responsibility h2{font-size:12.5vw}.secondary-mark{width:85px;margin:0 5px 2px 0;flex-shrink:0}.responsibility li{padding:23px 0;gap:20px}.responsibility h3{font-size:22px}.responsibility li p{font-size:14px}.boundary-note{font-size:11px}.meaning-top{display:block;margin:43px 0 35px}.meaning h2{font-size:11vw}.meaning-top p{font-size:13px;margin-top:28px;max-width:300px}.meaning-row{grid-template-columns:40px 1fr;gap:10px;padding:22px 0}.meaning-row>span{font-size:16px}.meaning-row h3{font-size:7.2vw}.meaning-note{font-size:11px;margin-top:25px}.closing h2{font-size:14.5vw;margin:48px 0 30px}.closing-bottom{display:block}.closing-bottom p{font-size:18px;max-width:260px}.closing-bottom .text-link{margin-top:18px;font-size:12px;gap:25px}.community-link{display:block;margin-top:58px;padding-top:28px}.community-link h3{font-size:30px;margin-top:20px}.community-link p:last-child{font-size:13px}.community-link a{display:inline-block;margin-top:23px;font-size:12px}.community-link a span{margin-left:32px}footer{padding:27px 19px;flex-wrap:wrap;align-items:center;gap:22px}footer>span{width:100%;font-size:8px}footer a{font-size:9px}footer strong{font-size:12px}footer p{font-size:7px;max-width:175px;line-height:1.6}.mobile-controls{border-bottom:1px solid var(--line);padding:0 19px;display:flex;gap:20px;justify-content:space-between}.mobile-controls .motion{margin:0}.mobile-controls .palette{gap:16px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
.mobile-controls{display:none}.is-still{scroll-behavior:auto}
@media(min-width:821px){.contents{height:calc(100svh - 98px)}}
@media(max-width:820px){.mobile-controls{padding:0 24px;justify-content:space-between;border-bottom:1px solid var(--line)}.mobile-controls .motion{margin:0}.mobile-controls button{min-height:44px}.mobile-controls .palette{gap:16px}}
@media(max-width:560px){.mobile-controls{padding:0 19px}.replay{min-height:44px}.registration.bottom{bottom:51px}}
.identity-mark .letter{color:#fff}body[data-palette=light] .identity-mark .letter{color:#000}