@charset "UTF-8";
:root{color-scheme:dark;--bg:#07111c;--panel:#0d1a2b;--surface:#12253a;--text:#e8f3ff;--muted:#89a4bd;--blue:#49b8ff;--cyan:#19d1ff;--mint:#65f0c7;--warn:#ffd166;--danger:#ff7b7b;--line:#295d86;--on:#03111d}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:focus-visible,summary:focus-visible{outline:2px solid var(--mint);outline-offset:7px}a:hover{color:var(--mint)}.wrap{max-width:1280px;width:calc(100% - 112px);margin-inline:auto}.skip{position:absolute;left:20px;top:-100px;padding:12px;background:var(--panel);z-index:5}.skip:focus{top:10px}.header{height:110px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:24px}.brand{display:inline-flex;align-items:center;gap:9px;font-size:30px;font-weight:700;letter-spacing:-1.7px}.brand img{display:block;height:48px;width:auto}.brand-dot{color:var(--mint)}nav{display:flex;gap:32px;font-size:14px;color:var(--muted)}.nav-cta{font-size:13px;border:1px solid #395064;border-radius:5px;padding:13px 17px}.nav-cta span{margin-left:18px;color:var(--mint)}.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center;padding-top:84px;padding-bottom:70px}.eyebrow{font-size:10px;letter-spacing:1.9px;font-weight:700;line-height:1.7;color:var(--muted);margin:0 0 30px}.status-dot{display:inline-block;width:6px;height:6px;background:var(--mint);border-radius:50%;margin-right:9px;vertical-align:middle}h1{font-size:clamp(48px,5.05vw,72px);line-height:1.07;letter-spacing:-3.5px;margin:0 0 28px;font-weight:600}h1 span{color:var(--cyan)}.intro{font-size:23px;line-height:1.5;letter-spacing:-.5px;margin:0 0 17px}.hero-description{font-size:16px;color:var(--muted);line-height:1.75;max-width:440px;margin:0}.actions{display:flex;align-items:center;gap:25px;margin-top:34px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:22px;padding:18px 21px;border-radius:5px;font-size:13px;font-weight:700;transition:background .2s,transform .2s}.primary{background:var(--blue);color:var(--on)}.primary:hover{background:var(--mint);color:var(--on);transform:translateY(-2px)}button.button{font-family:inherit;cursor:pointer;border:0}.button span{font-size:20px}.text-link{font-size:13px}.text-link span{margin-left:8px}.availability{font-size:11px;color:var(--muted);margin-top:21px;line-height:1.6}.network{position:relative;min-width:0;border:1px solid var(--line);border-radius:12px;background:var(--panel);overflow:hidden}.network-top{display:flex;justify-content:space-between;font-size:9px;letter-spacing:1.7px;padding:23px 25px;color:var(--muted)}.network-art{display:block;width:100%;height:auto}.orbit{fill:none;stroke:#253c4e;stroke-width:1}.connection{fill:none;stroke:url(#line);stroke-width:1.5}.secondary{stroke:#31546c;stroke-dasharray:5 7}.traveller{fill:var(--mint);stroke:#0a1927;stroke-width:3}.node circle{fill:#102d43;stroke:var(--blue);stroke-width:1.5}.node path{fill:none;stroke:var(--blue);stroke-width:2.5;stroke-linejoin:round;stroke-linecap:round}.mint circle{stroke:var(--mint);fill:#112e30}.mint path{stroke:var(--mint)}.center rect{fill:#102131;stroke:#36576d}.center path{fill:none;stroke:var(--mint);stroke-width:1.7;stroke-linejoin:round}.network-art text{fill:#a0b4c6;font-family:Arial,sans-serif;font-size:10px;letter-spacing:2px}.network-bottom{padding:19px 25px;display:flex;gap:14px;align-items:center;border-top:1px solid var(--line);font-size:12px;line-height:1.7;color:var(--muted)}.network-bottom strong{color:var(--text);font-weight:400}.tiny-mark{color:var(--mint);font-size:32px}.diagram-note{margin-left:auto;font-size:8px;letter-spacing:1.6px;text-align:right}.principles{display:flex;justify-content:space-between;border-block:1px solid var(--line);padding-block:24px;color:var(--muted);font-size:12px;letter-spacing:.4px}.principles span:before{content:'+';color:var(--mint);margin-right:12px}.section{padding-block:100px}.section-heading{display:grid;grid-template-columns:1fr 1fr;column-gap:55px;align-items:end}.section-heading .eyebrow{grid-column:1/-1;margin-bottom:24px}h2{font-size:clamp(32px,3.2vw,45px);font-weight:500;line-height:1.16;letter-spacing:-1.7px;margin:0}h2 span{color:var(--cyan)}.section-heading>p:last-child{color:var(--muted);font-size:15px;line-height:1.8;margin:0 0 3px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}.feature{position:relative;border-top:1px solid #395064;padding:28px 0 0}.feature-symbol{display:inline-flex;align-items:center;justify-content:center;width:43px;height:43px;font-size:25px;color:var(--blue);background:#112c41;border-radius:11px}.index{float:right;font-size:10px;color:var(--muted);padding-top:14px;letter-spacing:1px}h3{font-size:20px;font-weight:500;letter-spacing:-.4px;margin:24px 0 13px}.feature p,.steps p,.roadmap p{font-size:14px;line-height:1.8;color:var(--muted);margin:0}.feature-tag{display:block;font-size:9px;letter-spacing:1.3px;color:var(--mint);margin-top:28px}.how{background:var(--panel);border-block:1px solid var(--line)}.how-grid{display:grid;grid-template-columns:1fr 1fr;gap:55px}.how .eyebrow{margin-bottom:26px}.how-note{color:var(--muted);font-size:13px;line-height:1.8;margin-top:28px}.steps{padding:0;list-style:none;margin:0}.steps li{display:flex;gap:24px;padding:27px 0;border-bottom:1px solid var(--line)}.steps li:first-child{padding-top:0}.step-number{font-size:11px;font-family:monospace;color:var(--mint);padding-top:5px}.steps h3{margin-top:0}.roadmap{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;margin-top:48px}.roadmap article{border-top:1px solid #395064;padding-top:24px}.roadmap article:first-child{border-top-color:var(--mint)}.phase{font-size:9px;letter-spacing:1.4px;color:var(--muted)}.phase.current{color:var(--mint)}.alpha-note{border:1px solid var(--line);border-radius:6px;padding:18px 22px;display:flex;gap:18px;align-items:center;margin-top:35px}.alpha-note>span{font-size:24px;color:var(--blue)}.alpha-note p{margin:0;font-size:12px;color:var(--muted);line-height:1.8}.faq{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1.3fr;gap:50px}.faq .eyebrow{margin-bottom:25px}.questions details{border-bottom:1px solid var(--line)}summary{cursor:pointer;display:flex;justify-content:space-between;gap:20px;list-style:none;padding:22px 0;font-size:15px;line-height:1.5}summary::-webkit-details-marker{display:none}summary span{color:var(--blue);font-size:20px;line-height:1}details[open] summary span{transform:rotate(45deg)}details p{font-size:14px;color:var(--muted);line-height:1.8;margin:0 30px 23px 0}details a{text-decoration:underline;text-underline-offset:4px;color:var(--blue)}.closing{padding:65px 55px 70px;border:1px solid var(--line);border-radius:12px;background:var(--surface);position:relative;overflow:hidden}.closing:after{content:'↗';font-size:320px;line-height:1;position:absolute;right:45px;top:10px;color:#19394f;pointer-events:none}.closing>*{position:relative;z-index:1}.closing .eyebrow{color:var(--mint);margin-bottom:22px}.closing h2{font-size:clamp(36px,4.3vw,58px);margin-bottom:31px}.footer{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:40px 35px;margin-top:45px}.footer .brand{font-size:25px}.footer .brand img{height:36px}.footer p,.footer>span{font-size:11px;color:var(--muted)}
@media(min-width:1500px){.hero{padding-top:100px;padding-bottom:90px}}@media(max-width:1100px){.wrap{width:calc(100% - 64px)}.hero{gap:25px;padding-top:60px}h1{font-size:55px}.intro{font-size:20px}.actions{gap:16px;flex-wrap:wrap}.diagram-note{display:none}.section-heading{gap:25px}.footer p{display:none}}@media(max-width:760px){.wrap{width:calc(100% - 40px)}.header{height:86px}.header nav{display:none}.brand{font-size:27px}.nav-cta{font-size:11px;padding:11px}.nav-cta span{margin-left:8px}.hero{grid-template-columns:1fr;padding-top:48px;padding-bottom:35px;gap:35px}.hero .eyebrow{font-size:8px;letter-spacing:1.3px;margin-bottom:25px}h1{font-size:clamp(44px,9vw,64px);letter-spacing:-2.4px}.hero-description{max-width:100%}.network{max-width:510px;width:100%;margin:auto}.network-art{max-height:390px}.network-top{padding:18px 20px}.network-bottom{padding:15px 20px}.diagram-note{display:block}.principles{flex-wrap:wrap;gap:17px;font-size:11px;padding-block:22px}.section{padding-block:65px}.section-heading{display:block}.section-heading .eyebrow{margin-bottom:20px}.section-heading>p:last-child{margin-top:22px;font-size:14px}.section-heading br{display:none}h2{font-size:36px}.feature-grid,.roadmap{grid-template-columns:1fr;gap:30px;margin-top:35px}.feature{padding-top:22px}.feature h3{margin-top:18px}.feature-tag{margin-top:18px}.how-grid{grid-template-columns:1fr;gap:25px}.how h2 br{display:none}.how h2{max-width:400px}.how-note{margin-top:20px}.steps li{padding-block:23px}.steps li:first-child{padding-top:18px}.roadmap h3{margin-top:18px}.alpha-note{padding:17px}.faq{grid-template-columns:1fr;gap:22px}.closing{padding:36px 25px 40px}.closing h2{font-size:36px}.closing:after{font-size:240px;right:-20px;top:70px}.closing .eyebrow{font-size:8px}.closing .button{font-size:12px;padding-inline:16px}.footer{margin-top:15px;flex-wrap:wrap;padding-block:26px;gap:16px}.footer>span{font-size:10px}.footer .brand{font-size:23px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}
@media(max-width:760px){.progress h2{font-size:clamp(27px,7.5vw,36px)}h2{overflow-wrap:anywhere}}
.invite-row{margin-top:14px}.invite{background:transparent;color:var(--text);border:1px solid var(--line)}.invite:hover{border-color:var(--cyan);color:var(--text);transform:none}.js .invite-panel:not(.open){display:none}.invite-panel{margin-top:18px;max-width:460px;border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:22px 22px 18px}.invite-panel h2{font-size:22px;letter-spacing:-.4px;margin:0 0 8px}.invite-panel p{color:var(--muted);font-size:13px;line-height:1.6;margin:0 0 8px}.invite-panel label{display:block;font-size:12px;color:var(--muted);margin-top:12px}.invite-panel input,.invite-panel textarea{width:100%;margin-top:6px;padding:12px;border-radius:6px;border:1px solid var(--line);background:var(--bg);color:var(--text);font:inherit}.invite-panel textarea{min-height:90px;resize:vertical}.invite-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}.invite-note{font-size:12px}.invite-status{color:var(--mint);font-weight:700}.invite-status.warn{color:var(--warn)}.hp{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}.header-tools{display:flex;align-items:center;gap:24px}.language-switch{display:flex;align-items:center;gap:8px;font-size:12px;letter-spacing:1px;color:var(--muted)}.language-switch a{padding:8px 0}.language-switch a[aria-current=page]{color:var(--mint);font-weight:700}.language-switch>span{color:#466075}@media(max-width:1050px){.header{gap:15px}.header nav{gap:18px}.header-tools{gap:15px}}@media(max-width:760px){.header-tools{gap:16px}.language-switch{font-size:11px;gap:5px}.nav-cta{padding:10px}.nav-cta span{display:none}html[lang=en] h1{font-size:clamp(39px,9vw,64px)}}

/* Compact public masthead and a focused invitation form. */
:root{--line:#233a4d;--muted:#a3b7ca}
body{font-family:system-ui,-apple-system,"Segoe UI",sans-serif}
.header{height:96px;gap:28px}.header .brand{flex-shrink:0}.brand img{width:148px;height:48px;object-fit:contain}.header nav a{padding:10px 0}.header-tools{gap:22px}.nav-cta{border-radius:8px;border-color:#294459}
.hero{padding-top:64px;gap:56px}.hero-copy{min-width:0}.hero-description{max-width:480px}.button{border-radius:9px}.actions{gap:22px}.invite-row{margin-top:16px}.button.invite{border:1px solid #36556e;background:#102235;color:var(--text);min-width:210px}.button.invite:hover{border-color:var(--mint);background:#143047}
.invite-panel{max-width:100%;padding:26px;border-radius:16px;border-color:#36556e;box-shadow:0 16px 48px #0003}.invite-panel input,.invite-panel textarea{border-color:#36556e;line-height:1.5}.invite-panel input:focus-visible,.invite-panel textarea:focus-visible,.button:focus-visible{outline:2px solid var(--mint);outline-offset:3px}.invite-panel label{font-size:13px}.invite-actions .button{min-width:0}.invite-status{padding:12px 14px;border:1px solid #36556e;border-radius:8px}
.footer .brand img{width:112px;height:36px}
@media(max-width:1050px){.hero{gap:30px}.header{gap:18px}.header nav{gap:18px}}
@media(max-width:760px){.header{height:auto;min-height:86px;flex-wrap:wrap;padding-block:16px;gap:12px}.header .brand img{width:120px;height:40px}.header-tools{gap:14px}.header .nav-cta{font-size:11px}.hero{padding-top:42px}.invite-panel{padding:20px}.actions{gap:18px}}
@media(max-width:390px){.header .brand img{width:108px;height:36px}.header-tools{gap:10px}.header .nav-cta{padding:9px 8px}.language-switch{font-size:10px}}