:root{--ink:#07111f;--paper:#f4f2eb;--paper-2:#ebe8df;--coral:#ff6f61;--cyan:#76d7dd;--violet:#bba6ff;--text:#102030;--muted:#65717d;--line:rgba(10,28,44,.14);--sans:'DM Sans',sans-serif;--display:'Space Grotesk',sans-serif}
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.portal-header{position:sticky;top:0;z-index:1000;height:84px;padding:0 max(24px,calc((100vw - 1380px)/2));display:flex;align-items:center;justify-content:space-between;background:rgba(244,242,235,.88);border-bottom:1px solid var(--line);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.portal-brand{display:block;flex:0 0 auto}.portal-brand img{display:block;width:176px;height:48px;object-fit:contain;object-position:left center}.portal-nav{display:flex;align-self:stretch}.portal-nav a{position:relative;display:flex;align-items:center;padding:0 18px;font-size:13px;font-weight:600;color:#596672}.portal-nav a:after{content:"";position:absolute;left:18px;right:18px;bottom:-1px;height:2px;background:var(--coral);transform:scaleX(0);transition:.2s}.portal-nav a:hover:after,.portal-nav a.active:after{transform:scaleX(1)}.portal-tools{display:flex;align-items:center;gap:10px}.portal-creator{display:flex;align-items:center;gap:9px;padding:6px 10px;border:1px solid var(--line);border-radius:11px;background:rgba(255,255,255,.32)}.portal-creator>span{max-width:38px;font-size:7px;line-height:1.2;letter-spacing:.11em;text-transform:uppercase;color:#7b858e}.portal-creator img{width:98px;height:28px;object-fit:contain}.portal-theme,.portal-menu-button{width:42px;height:42px;flex:0 0 42px;border:1px solid var(--line);border-radius:50%;background:rgba(255,255,255,.42);color:var(--ink);display:grid;place-items:center;cursor:pointer}.portal-theme span{font-size:18px}.portal-menu-button{display:none;place-content:center;gap:4px}.portal-menu-button i{display:block;width:17px;height:1.5px;background:currentColor}.portal-mobile-menu{display:none}
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.portal-map{position:relative;height:545px}.portal-map-orbit{position:absolute;left:50%;top:50%;border:1px solid rgba(10,30,47,.15);border-radius:50%;transform:translate(-50%,-50%)}.orbit-a{width:350px;height:350px}.orbit-b{width:500px;height:500px}.portal-map-core{position:absolute;left:50%;top:50%;width:172px;height:172px;transform:translate(-50%,-50%);border-radius:48px;background:linear-gradient(145deg,#10243a,#07111f);box-shadow:0 28px 65px rgba(5,17,30,.23);display:grid;place-items:center}.portal-map-core img{width:108px;height:108px;object-fit:contain}.portal-map-node{position:absolute;min-width:145px;padding:14px 16px;border:1px solid rgba(255,255,255,.75);border-radius:12px;background:rgba(255,255,255,.72);box-shadow:0 15px 35px rgba(8,25,40,.12);backdrop-filter:blur(12px);display:flex;flex-direction:column;gap:3px}.portal-map-node:before{content:"";position:absolute;width:8px;height:8px;border-radius:50%;background:var(--coral);box-shadow:0 0 0 5px rgba(255,111,97,.12)}.portal-map-node b{font:600 13px var(--display)}.portal-map-node small{font-size:9px;color:#7b8790}.node-password{left:0;top:14%}.node-password:before{right:-4px;bottom:-4px}.node-vpn{right:0;top:25%}.node-vpn:before{left:-4px;bottom:-4px;background:var(--cyan)}.node-hash{left:3%;bottom:13%}.node-hash:before{right:-4px;top:-4px;background:var(--violet)}.node-network{right:1%;bottom:10%}.node-network:before{left:-4px;top:-4px;background:var(--cyan)}
.portal-intro{padding:105px 0 115px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:end}.portal-intro>div>span,.portal-section-head span{font-size:10px;font-weight:700;letter-spacing:.14em;color:var(--coral)}.portal-intro h2,.portal-section-head h2{font-size:clamp(44px,5vw,70px);margin:18px 0 0}.portal-intro>p,.portal-section-head>p{margin:0;color:var(--muted);font-size:17px;line-height:1.7}
.portal-topics{padding:0 0 110px}.portal-section-head{display:grid;grid-template-columns:1fr .65fr;gap:70px;align-items:end;margin-bottom:42px}.portal-section-head h2{font-size:clamp(38px,4vw,58px)}.portal-section-head>p{font-size:14px}.portal-topic-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}.portal-topic{min-height:410px;padding:32px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.44);display:flex;flex-direction:column;justify-content:space-between;transition:.25s}.portal-topic.active:hover,.portal-topic.network:hover{transform:translateY(-5px);box-shadow:0 25px 55px rgba(10,27,42,.09);border-color:rgba(255,111,97,.35)}.portal-topic.upcoming{background:rgba(235,232,223,.65)}.topic-top{display:flex;justify-content:space-between;align-items:center}.topic-top span{font-size:9px;font-weight:700;letter-spacing:.14em;color:#3b8c72}.upcoming .topic-top span{color:#7d8790}.topic-top b{font:600 12px monospace;color:#a2abb2}.portal-topic h3{font:600 clamp(32px,4vw,53px)/1 var(--display);letter-spacing:-.04em;margin:0 0 18px}.portal-topic p{max-width:560px;margin:0;color:var(--muted);font-size:15px;line-height:1.65}.portal-topic ul{display:flex;gap:8px;flex-wrap:wrap;margin:0;padding:0;list-style:none}.portal-topic li{padding:7px 10px;border-radius:20px;background:rgba(118,215,221,.14);font-size:10px;color:#47737a}.upcoming li{background:rgba(100,115,125,.08);color:#6f7b84}.portal-topic>strong{font-size:12px}.portal-topic>strong i{margin-left:10px;color:var(--coral);font-style:normal}.upcoming>strong{color:#8b949b}
.portal-principles{margin-bottom:105px;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.portal-principles>div{padding:32px;border-right:1px solid var(--line)}.portal-principles>div:first-child{padding-left:0}.portal-principles>div:last-child{border:0}.portal-principles b{font:600 10px monospace;color:var(--coral)}.portal-principles h3{font:600 18px var(--display);margin:20px 0 8px}.portal-principles p{margin:0;color:var(--muted);font-size:12px;line-height:1.55}.portal-footer{min-height:110px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;color:#73808a;font-size:11px}.portal-footer .portal-brand img{width:145px}.portal-footer a{text-decoration:underline;text-underline-offset:3px}.portal-footer .portal-brand{text-decoration:none}
html[data-theme="dark"]{--paper:#07111f;--paper-2:#0a1726;--text:#edf3f7;--muted:#9aa9b5;--line:rgba(176,209,226,.22)}html[data-theme="dark"] body{background:radial-gradient(circle at 82% 6%,rgba(118,215,221,.07),transparent 28%),#07111f}html[data-theme="dark"] .portal-header{background:rgba(7,17,31,.88)}html[data-theme="dark"] .portal-nav a{color:#a2afb8}html[data-theme="dark"] .portal-creator,html[data-theme="dark"] .portal-theme,html[data-theme="dark"] .portal-menu-button{background:#102239;border-color:#2d455a;color:#fff}html[data-theme="dark"] .portal-creator img{filter:brightness(0) invert(1)}html[data-theme="dark"] .portal-eyebrow,html[data-theme="dark"] .portal-lead{color:#9eacb7}html[data-theme="dark"] .portal-map-orbit{border-color:rgba(174,213,224,.14)}html[data-theme="dark"] .portal-map-node{background:rgba(15,34,53,.86);border-color:#294156;color:#f1f6f8}html[data-theme="dark"] .portal-map-node small{color:#8fa0ad}html[data-theme="dark"] .portal-topic{background:rgba(11,25,40,.82);border-color:#2b4358}html[data-theme="dark"] .portal-topic.upcoming{background:#091522}html[data-theme="dark"] .portal-topic li{background:rgba(118,215,221,.11);color:#8fcbd0}html[data-theme="dark"] .upcoming li{background:#102235;color:#91a0aa}html[data-theme="dark"] .portal-mobile-menu{background:#091624}
@media(max-width:980px){.portal-nav{display:none}.portal-menu-button{display:grid}.portal-mobile-menu{position:fixed;left:14px;right:14px;top:76px;z-index:1100;padding:12px;border:1px solid var(--line);border-radius:13px;background:var(--paper);box-shadow:0 25px 60px rgba(4,14,25,.2);opacity:0;visibility:hidden;transform:translateY(-8px);transition:.2s}.portal-mobile-menu.open{display:block;opacity:1;visibility:visible;transform:none}.portal-mobile-menu nav{display:grid}.portal-mobile-menu a{padding:15px;border-bottom:1px solid var(--line);font-size:13px;font-weight:600}.portal-mobile-menu a:last-child{border:0}.portal-hero{grid-template-columns:1fr;padding-top:65px}.portal-hero-copy{text-align:center}.portal-eyebrow,.portal-actions{justify-content:center}.portal-lead{margin-inline:auto}.portal-map{height:500px}.portal-intro,.portal-section-head{grid-template-columns:1fr;gap:25px}.portal-topic-grid{grid-template-columns:1fr}}
@media(max-width:600px){.portal-shell{width:min(100% - 28px,1180px)}.portal-header{height:76px;padding-inline:14px}.portal-brand img{width:138px;height:42px}.portal-creator{display:none}.portal-hero{min-height:auto;padding:62px 0 80px}h1{font-size:50px}.portal-lead{font-size:16px}.portal-actions{flex-direction:column;gap:15px}.portal-map{height:390px}.portal-map-core{width:125px;height:125px;border-radius:35px}.portal-map-core img{width:76px;height:76px}.orbit-a{width:260px;height:260px}.orbit-b{width:355px;height:355px}.portal-map-node{min-width:116px;padding:11px}.portal-map-node b{font-size:11px}.portal-map-node small{font-size:8px}.node-password{left:0}.node-vpn{right:0}.node-hash{left:0}.node-network{right:0}.portal-intro{padding:80px 0}.portal-intro>p{font-size:15px}.portal-topics{padding-bottom:80px}.portal-topic{min-height:380px;padding:24px}.portal-topic h3{font-size:34px}.portal-principles{grid-template-columns:1fr}.portal-principles>div{padding:25px 0;border-right:0;border-bottom:1px solid var(--line)}.portal-principles>div:last-child{border:0}.portal-footer{padding:30px 0;flex-direction:column;gap:14px;text-align:center}}
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