:root{
  color-scheme:dark;--bg:#111514;--nav:#151b18;--surface:#1c2420;--surface2:#242d27;--text:#f4f3ec;--muted:#b6c1b8;--line:#3b4840;--accent:#ee9a64;--accent-soft:#f3b892;--mint:#a2dabb;--shadow:0 24px 90px #06090755;
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;
}
*{box-sizing:border-box}html,body{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-size:15px;line-height:1.58;-webkit-font-smoothing:antialiased}button,input,textarea{font:inherit}button{cursor:pointer}a{color:inherit}a,button{-webkit-tap-highlight-color:transparent}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:4px}
.skip-link{position:absolute;left:10px;top:-90px;z-index:90;background:var(--accent);color:#111514;padding:12px;font-weight:800}.skip-link:focus{top:10px}
.shell{display:grid;grid-template-columns:265px minmax(0,1fr);min-height:100dvh}
.rail{background:linear-gradient(168deg,#171d19,#141a17 65%);border-right:1px solid var(--line);padding:34px 24px 23px;display:flex;flex-direction:column;gap:0;min-width:0}
.logo{font-size:31px;line-height:1;font-weight:850;letter-spacing:-.085em;text-decoration:none;display:inline-flex;align-items:center;gap:3px;width:max-content}.logo span,.gate-brand span,.top-monogram span{color:var(--accent)}.logo-dot{font-size:7px;color:#a1d7b4;letter-spacing:0;align-self:flex-start;padding:1px 0 0 6px}
.rail-caption{font-size:10px;font-weight:850;letter-spacing:.17em;color:#a6b5a9;margin:34px 0 11px}
.side-nav{display:grid;gap:7px}.nav-link{display:flex;align-items:center;gap:12px;min-height:47px;padding:10px 13px;text-decoration:none;border:1px solid transparent;border-radius:10px;color:#d0dfd3;font-size:12px;font-weight:500;transition:background .18s,border-color .18s}
.nav-link:hover{background:#283129}.nav-link.current{background:#29342c;border-color:#526151;color:white}.nav-link>span:first-child{font-size:19px;color:var(--accent);min-width:20px}.nav-link strong{font-weight:750}.nav-link .outside{margin-left:auto;color:#9cb5a3}
.roadmap{margin-top:17px}.roadmap-item{display:flex;align-items:center;gap:10px;padding:10px 7px;color:#a2b2a6;font-size:12px}
.roadmap-item>span:first-child{font-size:15px;color:#8f9f95;width:24px;text-align:center}
.roadmap-item>div{min-width:0;flex:1}.roadmap-item strong,.roadmap-item small{display:block}.roadmap-item strong{font-weight:650}.roadmap-item small{font-size:10px;color:#a8b6ab}.planned{font-size:9px;color:#e8b794;background:#37312b;padding:4px 6px;border-radius:4px}
.rail-bottom{margin-top:auto;padding:21px 17px 17px;border:1px solid #495649;background:linear-gradient(145deg,#273329,#202822);border-radius:16px}.eyebrow{display:block;font-size:10px;letter-spacing:.19em;font-weight:850;color:var(--accent)}.rail-bottom strong{display:block;font-size:13px;line-height:1.5;margin:12px 0 6px}.rail-bottom p{font-size:11px;line-height:1.65;color:#c4d2c5;margin:0 0 16px}.mini-status{font-size:10px;font-weight:750;color:#b8edc8}.mini-status span{color:#b8edc8;margin-right:5px;font-size:9px}
.rail-footer{font-size:11px;color:#aebdaf;text-decoration:none;margin-top:20px}.rail-footer:hover{color:white;text-decoration:underline}
.main{min-width:0;display:flex;flex-direction:column;min-height:100dvh;max-height:100dvh}
.top{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:77px;padding:14px clamp(22px,4.5vw,66px);border-bottom:1px solid var(--line);background:#141a17e8}
.top-identity{display:flex;align-items:center;gap:14px;min-width:0}.top-identity strong,.top-identity small{display:block}.top-identity strong{font-size:13px;letter-spacing:.02em}.top-identity small{font-size:11px;color:#aebbb0;margin-top:1px}.slash{color:#a58b78;margin:0 3px}.top-monogram{width:37px;height:37px;border:1px solid #5b6559;display:grid;place-items:center;font-weight:800;font-size:15px;letter-spacing:-.06em;border-radius:12px;background:#29342c}
.top-actions{display:flex;align-items:center;gap:11px}.pilot-pill{border:1px solid #57765f;padding:8px 11px;border-radius:40px;color:#bfe3c5;font-size:10px;font-weight:850;letter-spacing:.11em}.pilot-pill>span{font-size:8px;margin-right:5px}
.menu-toggle{display:none;border:1px solid #55645a;border-radius:9px;background:#202924;color:#f4f3ec;padding:10px 13px;font-size:12px;font-weight:700}
.mobile-panel{display:none}.hidden{display:none!important}
.feed{min-height:0;flex:1;overflow:auto;scroll-behavior:smooth;padding:34px clamp(18px,5.5vw,82px);background:radial-gradient(ellipse 650px 500px at 67% -15%,#623e2d28,transparent 70%),#111514}
.centre{width:min(870px,100%);margin:auto}.intro{padding:clamp(15px,4.5vh,66px) 0 26px}.intro h1{font-size:clamp(52px,6.3vw,90px);line-height:1.02;font-weight:630;letter-spacing:-.078em;margin:22px 0 22px;text-wrap:balance}.accent{color:var(--accent)}
.intro-lead{max-width:620px;color:#c6d0c8;line-height:1.8;font-size:15px;margin:0}
.quick-label{display:flex;justify-content:space-between;gap:20px;margin-top:45px;margin-bottom:15px;font-size:10px;letter-spacing:.15em;font-weight:850;color:#ebaf8b}.quick-label>span:last-child{color:#a6b7aa;letter-spacing:0;font-weight:550}
.ideas{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.ideas button{min-width:0;min-height:143px;display:flex;flex-direction:column;align-items:flex-start;text-align:left;gap:7px;padding:21px 22px;color:var(--text);background:linear-gradient(145deg,#252d27,#1c241f);border:1px solid #485749;border-radius:13px;transition:transform .18s,border-color .18s,background-color .18s}
.ideas button:hover{transform:translateY(-2px);border-color:#d88d60;background-color:#2d342d}.idea-icon{font-size:23px;color:var(--accent);line-height:1.2}.ideas strong{font-size:14px;font-weight:770;line-height:1.35}.ideas small{font-size:11px;color:#bdcabc;line-height:1.5}
.present-boundary{display:flex;align-items:start;gap:13px;margin-top:26px;padding:16px 17px;background:#1e2720;border-left:2px solid #b8a075;border-radius:0 9px 9px 0}.present-dot{color:#d2c193;font-size:10px;padding-top:4px}.present-boundary p{margin:0;font-size:11px;line-height:1.7;color:#bcccbd}.present-boundary strong{color:#edf3e8}
.chat{display:flex;flex-direction:column;gap:21px;margin:12px 0 40px}.bubble{max-width:94%;padding:20px 24px;border:1px solid var(--line);border-radius:17px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.7;font-size:14px;box-shadow:0 7px 28px #080b0820}
.bubble>b{display:block;font-size:10px;letter-spacing:.15em;margin-bottom:10px;color:var(--accent)}.bubble.user{width:max-content;max-width:82%;align-self:flex-end;background:#3b3029;border-color:#72523d}.bubble.sivo{align-self:flex-start;background:linear-gradient(135deg,#27312b,#202923);border-color:#4c6052;width:min(100%,780px);max-width:100%;white-space:normal}
.bubble.sivo>b{color:#a9e2bb}.answer-content{color:#f0f4ee;font-size:14px;line-height:1.8}.answer-content p{margin:0 0 13px}.answer-content p:last-child{margin-bottom:0}
.answer-content h3{font-size:14px;line-height:1.4;font-weight:850;letter-spacing:.005em;color:#ffe4cc;margin:17px 0 8px}.answer-content h3:first-child{margin-top:0}
.answer-content ul,.answer-content ol{padding-left:23px;margin:9px 0 15px}.answer-content li{padding-left:3px;margin:5px 0}.answer-content li::marker{color:var(--accent);font-weight:850}
.answer-content strong{color:#fff1df;font-weight:800}.answer-content em{color:#ddeee1}.answer-content a{color:#ffc094;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px;overflow-wrap:anywhere}
.answer-content code{font:12px/1.55 ui-monospace,SFMono-Regular,Consolas,monospace;color:#d9f3e0;background:#111a15;padding:2px 5px;border:1px solid #4d6351;border-radius:5px}
.answer-content pre{overflow:auto;max-width:100%;background:#121a14;border:1px solid #516554;border-radius:9px;padding:14px;margin:13px 0;white-space:pre;font-size:12px}
.answer-content pre code{border:0;padding:0;background:none;white-space:pre}.answer-content blockquote{border-left:3px solid var(--accent);padding:5px 15px;margin:11px 0;color:#dce9d9}
.user-content{white-space:pre-wrap}
.answer-actions{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-top:17px;padding-top:12px;border-top:1px solid #46574b}
.answer-actions .copy-answer{border:1px solid #8d6c54;background:transparent;color:#ffcaac;font-size:11px;font-weight:750;border-radius:8px;padding:8px 12px}.answer-actions .copy-answer:hover{background:#42392e}
.answer-actions span{font-size:10px;color:#abbfaf}
.bottom{border-top:1px solid #465047;background:#161d18;padding:16px clamp(18px,5.5vw,82px) 19px}.composer-shell{width:min(870px,100%);margin:auto}.composer-label{display:block;font-size:10px;font-weight:850;letter-spacing:.14em;color:#c6cebd;margin-bottom:9px}
.composer{display:flex;align-items:end;gap:11px;background:#28322b;border:1px solid #607062;border-radius:14px;padding:10px}
.composer:focus-within{border-color:#f2a470;box-shadow:0 0 0 1px #f2a470}.composer textarea{resize:vertical;max-height:180px;min-height:45px;line-height:1.55;flex:1;min-width:0;background:transparent;color:var(--text);border:0;outline:none;padding:9px;font-size:14px}.composer textarea::placeholder{color:#b7c4b5}
.composer button,.gate button{border:0;border-radius:10px;background:var(--accent);color:#26180f;font-size:13px;font-weight:850;padding:12px 18px;min-height:44px}.composer button:disabled{opacity:.55;cursor:not-allowed}
.micro{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-top:8px;font-size:11px;color:#b5c4b6}.micro button{color:#d9b99e;text-decoration:underline;background:none;border:0;font-size:11px;padding:6px}
.access{position:fixed;inset:0;z-index:40;display:grid;place-items:center;background:#0d130ff5;padding:18px}
.gate{width:min(485px,100%);background:linear-gradient(160deg,#263029,#1a231d);border:1px solid #5a6b5c;box-shadow:var(--shadow);padding:clamp(24px,5vw,42px);border-radius:22px}
.gate-brand{font-size:30px;letter-spacing:-.075em;font-weight:900;display:block;margin-bottom:28px}.gate h2{font-size:clamp(37px,6vw,53px);letter-spacing:-.07em;line-height:1.07;margin:14px 0 17px;font-weight:670}
.gate p{color:#c7d4c8;font-size:13px;line-height:1.75;margin:0 0 18px}
.gate label{display:block;font-weight:750;font-size:12px;margin:20px 0 8px}.gate input{width:100%;padding:14px;border:1px solid #6d806c;border-radius:10px;background:#111a14;color:white;font-size:14px}
.gate input::placeholder{color:#abbaa9}.gate .error{min-height:22px;color:#ffc3a8;margin:8px 0;font-size:12px}
.gate button{width:100%;margin-bottom:17px}.gate small{display:block;color:#bdc8b9;font-size:11px;line-height:1.6}
@media(max-width:1050px){.shell{grid-template-columns:225px minmax(0,1fr)}.rail{padding:28px 16px}.top{padding-left:27px;padding-right:27px}.feed{padding-left:28px;padding-right:28px}.bottom{padding-left:28px;padding-right:28px}.intro h1{font-size:clamp(51px,7vw,75px)}}
@media(max-width:800px){.shell{grid-template-columns:1fr}.rail{display:none}.main{max-height:100dvh}.top{min-height:66px;padding:12px 19px}.top-identity{gap:10px}.top-identity small{font-size:10px}.top-monogram{width:33px;height:33px;font-size:14px}.menu-toggle{display:block}.mobile-panel:not(.hidden){display:grid;padding:17px 20px 19px;background:#202821;border-bottom:1px solid #536453;gap:8px;z-index:3}
.mobile-panel a{display:block;text-decoration:none;color:#e9f4e8;font-size:13px;padding:10px 8px}.mobile-panel>div{border-top:1px solid #475648;padding:15px 8px 0;display:grid;gap:2px}.mobile-panel>div strong{font-size:11px;color:#edc09f}.mobile-panel>div span{font-size:11px;color:#c6d0c5}
.feed{padding:24px 20px}.intro{padding:15px 0 30px}.intro h1{font-size:clamp(48px,9.5vw,67px)}.quick-label{margin-top:32px}
.bottom{padding:13px 18px 15px}.bubble.sivo{width:100%;padding:19px}.bubble.user{max-width:91%}}
@media(max-width:520px){.top-identity strong{font-size:12px}.top-identity small{display:none}.pilot-pill{padding:6px 8px;font-size:9px}.menu-toggle{padding:8px 10px}.feed{padding:18px 16px}.intro h1{font-size:clamp(44px,12vw,61px)}.intro-lead{font-size:14px}.quick-label>span:last-child{display:none}.ideas{grid-template-columns:1fr;gap:9px}.ideas button{min-height:0;padding:16px 18px;gap:4px}.idea-icon{font-size:18px}.ideas small{font-size:11px}.present-boundary{padding:14px}.bubble{font-size:13px}.bubble.sivo{padding:17px 15px}.bubble.user{max-width:96%}.answer-content{font-size:13px}.answer-actions span{font-size:9px}.composer{gap:5px;padding:8px}.composer button{font-size:12px;padding:11px}.composer textarea{font-size:13px;min-height:44px}.micro{font-size:10px}.gate{padding:26px 22px}}
@media(prefers-reduced-motion:reduce){.feed{scroll-behavior:auto}.ideas button,.nav-link{transition:none!important}.ideas button:hover{transform:none}}