:root{--bg: #FFFFFF;--card-bg: #FFFFFF;--text: #0F172A;--text-sub: #64748B;--stroke: #CBD5E1;--border: #E2E8F0;--accent: #003F87;--mono: "JetBrains Mono", monospace;--sp-sm: 8px;--sp-md: 16px;--sp-lg: 24px;--sp-xl: 32px;--sp-2xl: 48px;--sp-3xl: 80px;--r-sm: 2px;--r-md: 6px}[data-theme=dark]{--bg: #0F172A;--card-bg: #1E293B;--text: #F8FAFC;--text-sub: #94A3B8;--stroke: #334155;--border: #1E293B;--accent: #4D8FE0}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden}body:before{content:"";position:fixed;inset:0;background-image:radial-gradient(circle,var(--stroke) 1px,transparent 1px);background-size:24px 24px;opacity:.45;pointer-events:none;z-index:0}body>*{position:relative;z-index:1}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--r-sm)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}.ol{-webkit-text-stroke:1.5px var(--text);color:transparent}.btn{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 var(--sp-lg);border-radius:var(--r-md);font-family:Inter,sans-serif;font-weight:700;font-size:14px;cursor:pointer;text-decoration:none;transition:opacity .15s,background .15s}.btn-primary{background:var(--text);color:var(--bg);border:1px solid var(--text)}.btn-primary:hover{opacity:.82}.btn-secondary{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{border-color:var(--text-sub)}.btn-ghost{background:transparent;color:var(--text-sub);border:none;font-weight:500;padding:0 var(--sp-sm)}.btn-ghost:hover{color:var(--text)}nav{position:sticky;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:var(--sp-md) var(--sp-xl);background:#ffffffed;transition:background .2s,border-color .2s;backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}.nav-brand{display:flex;align-items:center;gap:10px;text-decoration:none}.brand-name{display:flex;flex-direction:column;line-height:1.1;font-size:15px;letter-spacing:-.05em;text-transform:uppercase}.brand-team{font-weight:500;color:var(--text);opacity:.8}.brand-backlog{font-weight:800;color:var(--text)}.beta-badge{font-size:9px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);border:1px solid var(--accent);border-radius:4px;padding:2px 5px;align-self:flex-start;margin-top:2px;opacity:.85}.nav-brand:hover #nav-v{transform:translate(4px)}#nav-v{transition:transform .25s cubic-bezier(.4,0,.2,1)}.nav-links{display:none;gap:var(--sp-xl);list-style:none}@media(min-width:768px){.nav-links{display:flex;align-items:center}}.nav-links a{font-size:14px;font-weight:500;color:var(--text-sub);text-decoration:none;transition:color .15s}.nav-links a:hover,.nav-links a[aria-current=page]{color:var(--text)}.nav-dropdown{position:relative}.nav-dropdown-toggle{display:flex;align-items:center;gap:4px;font-size:14px;font-weight:500;color:var(--text-sub);cursor:pointer;background:none;border:none;padding:0;font-family:Inter,sans-serif;transition:color .15s;user-select:none}.nav-dropdown-toggle:hover,.nav-dropdown:hover .nav-dropdown-toggle,.nav-dropdown[data-open] .nav-dropdown-toggle{color:var(--text)}.nav-dropdown-toggle svg{transition:transform .2s}.nav-dropdown:hover .nav-dropdown-toggle svg,.nav-dropdown[data-open] .nav-dropdown-toggle svg{transform:rotate(180deg)}.nav-dropdown-menu{display:none;list-style:none;margin:0;position:absolute;top:100%;left:50%;transform:translate(-50%);background:var(--bg);border:1px solid var(--border);border-radius:var(--r-md);padding:10px 6px 6px;min-width:160px;box-shadow:0 4px 16px #0000000f;z-index:200}.nav-dropdown:hover .nav-dropdown-menu,.nav-dropdown[data-open] .nav-dropdown-menu{display:block}.nav-dropdown-menu a{display:flex;align-items:center;gap:var(--sp-sm);padding:8px 12px;border-radius:var(--r-sm);font-size:13px;font-weight:500;color:var(--text-sub);text-decoration:none;transition:background .12s,color .12s}.nav-dropdown-menu a:hover,.nav-dropdown-menu a[aria-current=page]{background:var(--border);color:var(--text)}.nav-dropdown-menu .menu-label{font-family:var(--mono);font-size:8px;letter-spacing:.08em;color:var(--stroke);text-transform:uppercase;padding:6px 12px 2px}.nav-right{display:flex;align-items:center;gap:var(--sp-sm)}section{padding:var(--sp-3xl) var(--sp-xl);max-width:1200px;margin:0 auto}.section-rule{width:100%;height:1px;background:var(--border)}.eyebrow{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--text-sub);margin-bottom:var(--sp-md)}h2{font-size:clamp(1.5rem,3vw,2.4rem);font-weight:800;letter-spacing:-.04em;margin-bottom:var(--sp-sm)}.section-sub{color:var(--text-sub);max-width:500px;line-height:1.65;margin-bottom:var(--sp-2xl)}#cta-footer{text-align:center}#cta-footer h2{margin-bottom:var(--sp-sm)}.tagline{color:var(--text-sub);font-size:1rem;margin-bottom:var(--sp-2xl);line-height:1.6}.btn-group{display:flex;justify-content:center;gap:var(--sp-md);flex-wrap:wrap}footer{border-top:1px solid var(--border);padding:var(--sp-xl);display:flex;flex-wrap:wrap;gap:var(--sp-md);align-items:center;justify-content:space-between}footer p{font-size:.75rem;color:var(--text-sub);font-family:var(--mono)}.fib{position:relative;width:72px;height:72px}.fib .fr{position:absolute;bottom:0;left:50%;width:11px;border:1px solid var(--stroke);transform-origin:bottom center;transform:translate(-50%) rotate(0)}.fib .fr:nth-child(1){height:27px;transform:translate(-50%) rotate(-22deg)}.fib .fr:nth-child(2){height:33px;transform:translate(-50%) rotate(-11deg)}.fib .fr:nth-child(3){height:37px;transform:translate(-50%) rotate(0)}.fib .fr:nth-child(4){height:33px;transform:translate(-50%) rotate(11deg)}.fib .fr:nth-child(5){height:27px;border-color:var(--accent);transform:translate(-50%) rotate(22deg)}svg text{font-family:var(--mono)}.svg-sub{fill:var(--text-sub)}.svg-text{fill:var(--text)}.svg-accent{fill:var(--accent)}.svg-stroke{fill:var(--stroke)}.svg-label{font-size:9px;letter-spacing:.05em}.svg-step{font-size:9px;letter-spacing:.04em}.svg-action{font-size:10px;letter-spacing:.05em}.svg-coord{font-size:4px}.rings{position:relative;width:72px;height:72px;display:flex;align-items:center;justify-content:center}.rings .r{position:absolute;border-radius:50%;border:1px dashed var(--stroke)}.rings .r:nth-child(1){width:72px;height:72px}.rings .r:nth-child(2){width:46px;height:46px}.rings .dot{width:14px;height:14px;border-radius:50%;background:var(--text);z-index:1}.nav-menu-btn{display:flex;flex-direction:column;justify-content:center;gap:5px;background:none;border:none;cursor:pointer;padding:6px 2px;flex-shrink:0}.nav-menu-btn span{display:block;width:20px;height:1.5px;background:var(--text);border-radius:1px;transition:transform .2s,opacity .15s}@media(min-width:768px){.nav-menu-btn{display:none}}nav[data-nav-open] .nav-menu-btn span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}nav[data-nav-open] .nav-menu-btn span:nth-child(2){opacity:0;transform:scaleX(0)}nav[data-nav-open] .nav-menu-btn span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}@media(max-width:767px){nav[data-nav-open] .nav-links{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:#fffffff7;backdrop-filter:blur(8px);border-bottom:1px solid var(--border);padding:0 var(--sp-xl) var(--sp-lg);gap:0;z-index:150}nav[data-nav-open] .nav-links>li{border-bottom:.5px solid var(--border)}nav[data-nav-open] .nav-links>li:last-child{border-bottom:none}nav[data-nav-open] .nav-links a,nav[data-nav-open] .nav-dropdown-toggle{font-size:1rem;color:var(--text);padding:12px 0;width:100%}nav[data-nav-open] .nav-dropdown-menu{position:static;transform:none;box-shadow:none;border:none;padding:0 0 var(--sp-sm) var(--sp-lg);background:transparent;border-radius:0;min-width:0}.btn-ghost{display:none}section{padding:var(--sp-2xl) var(--sp-md)}}[data-theme=dark] nav{background:#0f172aed}@media(max-width:767px){[data-theme=dark] nav[data-nav-open] .nav-links{background:#0f172af7}}.btn-icon{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--r-md);background:none;border:1px solid var(--border);cursor:pointer;color:var(--text-sub);transition:color .15s,border-color .15s;flex-shrink:0}.btn-icon:hover{color:var(--text);border-color:var(--text-sub)}.icon-moon{display:block}.icon-sun,[data-theme=dark] .icon-moon{display:none}[data-theme=dark] .icon-sun{display:block}.page-hero{padding:var(--sp-3xl) var(--sp-xl);max-width:1200px;margin:0 auto}.page-hero-inner{display:grid;grid-template-columns:1fr;gap:var(--sp-2xl);align-items:center}@media(min-width:768px){.page-hero-inner{grid-template-columns:1fr 1fr;gap:var(--sp-3xl)}}h1{font-size:clamp(2rem,4.5vw,3.2rem);font-weight:800;letter-spacing:-.04em;line-height:1.1;margin-bottom:var(--sp-lg)}.hero-sub{font-size:1.05rem;color:var(--text-sub);line-height:1.7;max-width:440px;margin-bottom:var(--sp-xl)}.hero-actions{display:flex;gap:var(--sp-md);flex-wrap:wrap}.hero-votes{width:100%;max-width:420px;margin:0 auto;min-height:260px;display:flex;align-items:center;justify-content:center}.hero-votes-svg{width:100%;max-width:340px;height:auto}@media(max-width:767px){.page-hero{padding:var(--sp-2xl) var(--sp-md)}}.two-col{display:grid;grid-template-columns:1fr;gap:var(--sp-2xl);align-items:start}@media(min-width:768px){.two-col{grid-template-columns:1fr 1fr;gap:var(--sp-3xl)}}.two-col-wide{display:grid;grid-template-columns:1fr;gap:var(--sp-2xl)}@media(min-width:768px){.two-col-wide{grid-template-columns:1fr 1.6fr;align-items:start;gap:var(--sp-3xl)}}.col-grid-2{display:grid;grid-template-columns:1fr;gap:var(--sp-xl)}@media(min-width:640px){.col-grid-2{grid-template-columns:repeat(2,1fr)}}.col-grid-4{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--sp-xl)}@media(min-width:1024px){.col-grid-4{grid-template-columns:repeat(4,1fr)}}.body-lead{font-size:1.05rem;font-weight:500;line-height:1.65;color:var(--text);margin-bottom:var(--sp-lg)}.body-copy{font-size:.95rem;color:var(--text-sub);line-height:1.7;margin-bottom:var(--sp-md)}.col-grid{display:grid;grid-template-columns:1fr;gap:var(--sp-xl)}@media(min-width:640px){.col-grid{grid-template-columns:repeat(3,1fr)}}.col-card{border:1px solid var(--border);border-radius:var(--r-md);padding:var(--sp-xl);position:relative;transition:border-color .2s}.col-card:hover{border-color:var(--text-sub)}.col-card-action{border-color:var(--stroke)}.col-icon{width:44px;height:44px;margin-bottom:var(--sp-lg)}.col-icon svg{width:100%;height:100%;overflow:visible}.col-label{font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-sub);margin-bottom:var(--sp-sm)}.col-card h3{font-size:1rem;font-weight:700;letter-spacing:-.02em;margin-bottom:var(--sp-sm)}.col-card p{font-size:.88rem;color:var(--text-sub);line-height:1.65}.tc{position:absolute;font-family:var(--mono);font-size:9px;color:var(--stroke);line-height:1}.tc-tl{top:7px;left:9px}.tc-tr{top:7px;right:9px}.tc-bl{bottom:7px;left:9px}.tc-br{bottom:7px;right:9px}.svg-panel{width:100%;height:auto;overflow:visible}.identity-coming{display:flex;gap:var(--sp-md);align-items:flex-start;margin-top:var(--sp-xl);padding:var(--sp-md);border:.5px solid var(--border);border-radius:var(--r-md)}.coming-tag{font-family:var(--mono);font-size:8px;letter-spacing:.06em;color:var(--text-sub);border:.5px solid var(--border);border-radius:var(--r-sm);padding:3px 6px;white-space:nowrap;margin-top:2px;flex-shrink:0}.identity-coming p{font-size:.85rem;color:var(--text-sub);line-height:1.6}.identity-diagram{width:100%;max-width:280px;margin:0 auto}.identity-diagram svg{width:100%;height:auto;overflow:visible}