:root{--bg:#121419;--surface:#1c1f26;--surface-2:#262933;--line:rgba(255,255,255,.1);--text:#f2f2f2;--body:#d6d7da;--muted:#a6a6a6;--teal:#2ec4b6;--teal-hi:#5fd9ce;--amber:#f2c452;--radius:16px;--gutter:16px;--font:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;color-scheme:dark}
@media(min-width:600px){:root{--gutter:24px}}
@media(min-width:960px){:root{--gutter:32px}}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:var(--bg);color:var(--text);font:400 1rem/1.6 var(--font);overflow-wrap:break-word}
main{flex:1 0 auto}
img{max-width:100%;height:auto}
a{color:var(--teal);text-underline-offset:3px}
a:hover{color:var(--teal-hi)}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:4px}
h1,h2,h3{line-height:1.2;letter-spacing:-.01em;text-wrap:balance;scroll-margin-top:24px}
h1{font-size:clamp(1.75rem,1.2rem + 2.4vw,2.5rem);font-weight:650;letter-spacing:-.02em;line-height:1.15;margin:0 0 16px}

.wrap,.narrow{width:100%;margin-inline:auto;padding-inline:var(--gutter)}
.wrap{max-width:1080px}
.narrow{max-width:720px}
.wrap .narrow{padding-inline:0}
.page{padding-block:32px 64px}
@media(min-width:720px){.page{padding-block:56px 96px}}
.skip-link{position:fixed;top:8px;left:8px;z-index:100;padding:10px 16px;border-radius:8px;background:var(--teal);color:#000;font-weight:600;text-decoration:none;transform:translateY(-200%)}
.skip-link:focus{transform:none;color:#000}

.site-header{border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:4px 20px;padding-block:10px}
.brand{display:inline-flex;border-radius:6px}
.wordmark{display:block;width:132px;height:auto}
@media(min-width:600px){.wordmark{width:157px}}
.site-nav,.footer-nav{display:flex;flex-wrap:wrap;gap:0 24px}
.site-nav a,.footer-nav a{padding:10px 0;color:var(--muted);text-decoration:none}
.site-nav a:hover,.footer-nav a:hover{color:var(--text)}
.site-nav a[aria-current=page],.footer-nav a[aria-current=page]{color:var(--text);text-decoration:underline;text-decoration-color:var(--teal);text-decoration-thickness:2px;text-underline-offset:8px}
.site-footer{border-top:1px solid var(--line);padding-block:32px 40px;color:var(--muted);font-size:.9375rem}
.footer-note{margin:0 0 8px;max-width:42em}
.footer-nav{margin:0 0 16px}
.footer-legal{margin:0;max-width:56em;font-size:.8125rem}

.hero{padding-block:16px 56px;text-align:center}
.emark{display:block;width:62px;height:88px;margin:0 auto 32px;color:#fff;fill:currentColor}
.emark .bar{transform-box:fill-box;transform-origin:0 50%;animation:bar-in .32s cubic-bezier(.22,.8,.3,1) both}
.emark .bar:nth-child(2){animation-delay:.08s}
.emark .bar:nth-child(3){animation-delay:.16s}
.emark .bar:nth-child(4){animation-delay:.24s}
.emark .bar:nth-child(5){animation-delay:.32s}
@keyframes bar-in{from{transform:scaleX(0);opacity:0}}
.emark .sheen{opacity:0;animation:sheen-in .9s ease-in-out .6s forwards}
@keyframes sheen-in{to{opacity:1}}
.hero h1{max-width:17em;margin:0 auto 20px;font-size:clamp(1.9rem,1.1rem + 3.6vw,3.25rem);line-height:1.1;letter-spacing:-.025em}
.lead{max-width:36em;margin:0 0 24px;color:var(--muted);font-size:clamp(1.0625rem,1rem + .4vw,1.25rem);line-height:1.55}
.hero .lead{margin-inline:auto;margin-bottom:28px}
.eyebrow{margin:0 0 12px;color:var(--teal);font-size:.8125rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.badge-soon{display:inline-flex;align-items:center;gap:10px;padding:9px 18px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--text);font-size:.9375rem;font-weight:500}
.badge-soon::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--teal)}
.button,.button-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 24px;border:1px solid transparent;border-radius:12px;font-weight:600;text-decoration:none;transition:background-color .2s,border-color .2s}
.button{background:var(--teal);color:#000}
.button:hover{background:var(--teal-hi);color:#000}
.button-secondary{border-color:var(--line);color:var(--text)}
.button-secondary:hover{background:var(--surface);color:var(--text)}
.section{padding-block:48px;border-top:1px solid var(--line)}
.section-title{margin:0 0 16px;font-size:clamp(1.375rem,1.1rem + 1.1vw,1.75rem);font-weight:650}
.section p{max-width:38em;margin:0 0 16px;color:var(--muted)}
.section p:last-child{margin-bottom:0}
@media(min-width:800px){.section-split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;align-items:start}.section-split .section-title{margin:0}}
.features{display:grid;grid-template-columns:1fr;gap:16px;margin:32px 0 0;padding:0;list-style:none}
.feature{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
.feature-icon{display:grid;place-items:center;width:40px;height:40px;margin-bottom:16px;border:1px solid rgba(46,196,182,.3);border-radius:12px;background:rgba(46,196,182,.12);color:var(--teal)}
.feature-icon svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}
.feature h3{margin:0 0 8px;font-size:1.0625rem;font-weight:600}
.feature p{margin:0;color:var(--muted);font-size:.9375rem;line-height:1.55}
.feature-points{display:grid;gap:6px;margin:0;padding:0;list-style:none;color:var(--muted);font-size:.9375rem;line-height:1.45}
.feature-points li{position:relative;padding-left:16px}
.feature-points li::before{content:"";position:absolute;left:0;top:.62em;width:5px;height:5px;border-radius:50%;background:var(--teal);opacity:.8}
@media(min-width:640px){.features{grid-template-columns:repeat(2,1fr)}.feature:last-child:nth-child(odd){grid-column:1/-1}}
@media(min-width:960px){.features{grid-template-columns:repeat(6,1fr)}.feature{grid-column:span 2}.feature:nth-child(n+4),.feature:last-child:nth-child(odd){grid-column:span 3}}

.notice,.notice-warn{max-width:42em;margin:24px 0;padding:16px 20px;border:1px solid var(--line);border-left:3px solid var(--teal);border-radius:12px;background:var(--surface);color:var(--body)}
.notice-warn{border-left-color:var(--amber);background:rgba(242,196,82,.06)}
.section .notice{max-width:none;margin:0;color:var(--body)}
.draft-banner{margin:0 0 24px;padding:12px 16px;border:1px solid rgba(242,196,82,.4);border-radius:12px;background:rgba(242,196,82,.1);color:var(--amber);font-size:.9375rem;font-weight:600}
.todo{padding:0 .25em;border-bottom:1px dashed var(--amber);border-radius:3px;background:rgba(242,196,82,.14);color:var(--amber)}
.meta{margin:0 0 24px;color:var(--muted);font-size:.875rem}
.fine{margin:0 0 8px;color:var(--muted);font-size:.9375rem}
ul.fine{padding-left:1.2em}
ul.fine li{margin:.4em 0}

.prose{color:var(--body);line-height:1.7}
.prose h2{margin:2.4em 0 .6em;color:var(--text);font-size:1.375rem;font-weight:650}
.prose h3{margin:1.8em 0 .4em;color:var(--text);font-size:1.0625rem;font-weight:600}
.prose h2:first-child,.prose h3:first-child{margin-top:0}
.prose p,.prose ul,.prose ol{margin:0 0 1em}
.prose ul,.prose ol{padding-left:1.4em}
.prose li{margin:.4em 0}
.prose li::marker{color:var(--muted)}
.prose strong{color:var(--text);font-weight:600}
.prose a{text-decoration:underline}
.prose code{padding:.15em .4em;border-radius:6px;background:var(--surface-2);font:.9em ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.prose table{display:block;max-width:100%;margin:0 0 1.4em;overflow-x:auto;border-collapse:collapse;font-size:.9375rem}
.prose th,.prose td{padding:10px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.prose th{color:var(--muted);font-size:.8125rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;white-space:nowrap}
.summary,.toc{margin:24px 0;padding:20px 24px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
.summary>:first-child,.toc>:first-child{margin-top:0}
.summary>:last-child,.toc>:last-child{margin-bottom:0}
.summary h2,.summary h3,.toc h2,.toc h3{font-size:1.0625rem}
.toc ul,.toc ol{margin:0;padding-left:1.25em}
.toc li{margin:.3em 0}

.contact-card{margin:28px 0;padding:32px 24px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);text-align:center}
.contact-card .eyebrow{margin-bottom:8px}
.contact-card a{color:var(--teal);font-size:clamp(1.125rem,.7rem + 2.8vw,1.75rem);font-weight:600;text-decoration:none;overflow-wrap:anywhere}
.contact-card a:hover{color:var(--teal-hi);text-decoration:underline}
.narrow .section-title{margin-top:56px}
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{position:relative;padding:18px 40px 18px 0;cursor:pointer;font-weight:600;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;top:50%;right:4px;transform:translateY(-50%);color:var(--teal);font-size:1.5rem;font-weight:400;line-height:1}
.faq details[open] summary::after{content:"\2212"}
.faq details>p{max-width:60ch;margin:0 0 20px;color:var(--muted)}

@media(prefers-reduced-motion:reduce){.emark .sheen{display:none}*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}