:root{--bg:#07090d;--panel:#0e141d;--text:#edf2f7;--muted:#93a0b4;--accent:#7a8cff;--accent2:#5be7ff;--good:#56f39a;--line:rgba(255,255,255,.08);--line2:rgba(104,144,255,.18);--radius:22px;--max:1180px;--shadow:0 24px 70px rgba(0,0,0,.35)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 10% 0%,rgba(122,140,255,.10),transparent 30%),radial-gradient(circle at 90% 15%,rgba(91,231,255,.07),transparent 26%),linear-gradient(180deg,var(--bg),#06080b 55%,#07090d);color:var(--text);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.55}
a{color:inherit;text-decoration:none}.container{width:min(var(--max),calc(100% - 36px));margin:0 auto}.narrow{max-width:760px}.compact{padding-top:30px!important}
.site-header{position:sticky;top:0;z-index:50;background:rgba(7,9,13,.75);backdrop-filter:blur(18px);border-bottom:1px solid transparent}.site-header.scrolled{border-bottom-color:var(--line)}.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.08em}.brand-mark{width:34px;height:34px;border:1px solid rgba(122,140,255,.45);border-radius:11px;display:grid;place-items:center}.brand-mark:before{content:"Q";font-size:16px;color:var(--accent2);font-weight:900}.nav-links{display:flex;gap:24px;align-items:center}.nav-links a{color:#c5cfdb;font-size:14px}.nav-links a:hover,.nav-links a.active{color:#fff}.nav-cta{border:1px solid var(--line2);padding:10px 14px;border-radius:12px;background:rgba(122,140,255,.07)}.admin-link{color:#89f5b7!important}.menu-btn{display:none;background:none;border:1px solid var(--line);color:var(--text);width:42px;height:42px;border-radius:12px}
.admin-preview-bar{background:rgba(86,243,154,.06);border-bottom:1px solid rgba(86,243,154,.14);font-size:12px}.admin-preview-bar .container{min-height:38px;display:flex;align-items:center;gap:18px}.admin-preview-bar span:first-child{color:var(--good);font-weight:900;letter-spacing:.1em}.admin-preview-bar span:nth-child(2){color:#adc1b6}.admin-preview-bar a{margin-left:auto;color:#d8fbe6}
.hero{padding:94px 0 72px}.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line);padding:8px 11px;border-radius:999px;color:#cbd5e1;background:rgba(255,255,255,.025);font-size:12px;letter-spacing:.1em;text-transform:uppercase}.dot{width:8px;height:8px;border-radius:50%;background:var(--good);box-shadow:0 0 16px rgba(86,243,154,.65)}
.hero h1{font-size:clamp(52px,7.6vw,96px);line-height:.92;margin:24px 0 18px;letter-spacing:-.05em}.gradient-text{background:linear-gradient(90deg,#fff,#b6c3ff 50%,#7eeeff);-webkit-background-clip:text;background-clip:text;color:transparent}.subtitle{font-size:clamp(20px,2.4vw,30px);max-width:820px;color:#d4dce7;margin:0 0 16px}.lead{max-width:760px;color:var(--muted);font-size:17px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 18px;border-radius:14px;border:1px solid var(--line);color:#edf2f7;background:rgba(255,255,255,.03);font-weight:700;cursor:pointer}.btn.primary{background:linear-gradient(135deg,#7a8cff,#5c6cf2);border-color:transparent;color:white}.btn.disabled{opacity:.45;pointer-events:none}
.hero-card,.card{background:linear-gradient(180deg,rgba(16,23,33,.86),rgba(10,15,21,.92));border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.terminal-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.status-chip{display:inline-flex;gap:8px;align-items:center;padding:8px 10px;border:1px solid rgba(86,243,154,.22);background:rgba(86,243,154,.055);border-radius:999px;color:#c7fbe0;font-size:12px;font-weight:800}.mono{font-family:Consolas,monospace}.small{font-size:13px;color:var(--muted)}
.metric{display:flex;justify-content:space-between;gap:18px;padding:15px 0;border-bottom:1px solid var(--line)}.metric:last-child{border-bottom:0}.metric span:first-child{color:var(--muted)}.metric strong{font-size:14px;text-align:right}.section{padding:86px 0}.section-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:34px}.section-head h2{font-size:clamp(34px,4vw,54px);margin:0;letter-spacing:-.04em}.section-head p{max-width:560px;margin:0;color:var(--muted)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.dev-panel,.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.card h3{margin:7px 0 8px;font-size:20px}.card p{margin:0;color:var(--muted)}.card-tag,.kicker{font-size:11px;letter-spacing:.11em;text-transform:uppercase;color:var(--accent2);font-weight:800}
.arch{padding:28px;border-radius:26px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(12,18,26,.9),rgba(7,11,16,.96))}.arch-grid{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;align-items:center}.arch-col{display:grid;gap:12px}.node{padding:14px 16px;border-radius:14px;border:1px solid var(--line);background:#0c121a;color:#dce5ef;font-weight:650;font-size:14px}.node.center{min-width:240px;text-align:center;border-color:rgba(122,140,255,.26);background:linear-gradient(180deg,rgba(122,140,255,.12),rgba(12,18,26,.94))}.arrow{color:#6f7e91;text-align:center;font-size:23px}
.status-list{display:grid;gap:9px;margin-top:18px}.status-row{display:flex;justify-content:space-between;gap:18px;padding:13px 0;border-bottom:1px solid var(--line)}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:6px 9px;font-size:10px;font-weight:900;letter-spacing:.08em;border:1px solid var(--line)}.badge.development,.badge.prototyping{color:#d9defe;border-color:rgba(122,140,255,.28);background:rgba(122,140,255,.06)}.badge.research{color:#cbf7ff}.badge.planned{color:#d2dae4}
.timeline-item{display:grid;grid-template-columns:56px 1fr;gap:16px;position:relative;padding-bottom:24px}.timeline-item:before{content:"";position:absolute;left:27px;top:34px;bottom:-4px;width:1px;background:var(--line)}.timeline-item:last-child:before{display:none}.timeline-index{width:56px;height:56px;border-radius:18px;display:grid;place-items:center;border:1px solid var(--line);background:#0c1219;color:#a8b4c2;font-weight:800}.timeline-copy strong{display:block;margin:4px 0 3px}.timeline-copy span{color:var(--muted);font-size:14px}
.callout{border:1px solid rgba(122,140,255,.22);background:linear-gradient(135deg,rgba(122,140,255,.09),rgba(91,231,255,.035));border-radius:28px;padding:34px}.callout h2{margin:0 0 10px;font-size:clamp(32px,4vw,48px)}.callout p{color:var(--muted);max-width:760px}.page-hero{padding:76px 0 42px}.page-hero h1{font-size:clamp(44px,6vw,76px);margin:16px 0 12px;letter-spacing:-.045em}.page-hero p{max-width:850px;color:var(--muted);font-size:18px}
.footer{padding:42px 0;border-top:1px solid var(--line);margin-top:70px}.footer-grid{display:flex;justify-content:space-between;gap:30px;align-items:flex-start}.footer p,.footer a{color:var(--muted);font-size:13px}.footer-links{display:flex;gap:18px;flex-wrap:wrap}
.admin-form{display:grid;gap:16px}.admin-form label{display:grid;gap:7px;color:#cbd4df;font-size:13px;font-weight:700}.admin-form input,.admin-form textarea,.admin-form select,.visibility-row select{width:100%;background:#080d13;border:1px solid var(--line);color:#eef3f8;border-radius:12px;padding:12px 13px;outline:none}.admin-form input:focus,.admin-form textarea:focus,.visibility-row select:focus{border-color:rgba(122,140,255,.5)}.visibility-group{border-top:1px solid var(--line);padding-top:10px}.visibility-group h4{margin:10px 0}.visibility-row{display:grid;grid-template-columns:1fr 150px;gap:14px;align-items:center;padding:9px 0}.inline-form{display:inline}.flashes{padding-top:18px}.flash{padding:12px 14px;border-radius:12px;border:1px solid var(--line)}.flash.success{border-color:rgba(86,243,154,.25);background:rgba(86,243,154,.05)}.flash.error{border-color:rgba(255,107,122,.25);background:rgba(255,107,122,.05)}
.system-chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.sys-chip{border:1px solid var(--line);border-radius:999px;padding:8px 12px;color:var(--muted);font-size:12px}.sys-chip b{color:var(--good);margin-left:6px}.audit-table{display:grid;gap:0;margin-top:12px}.audit-row{display:grid;grid-template-columns:180px 180px 1fr;gap:14px;padding:11px 0;border-bottom:1px solid var(--line);font-size:12px}.audit-row span{color:var(--muted)}.audit-row strong{color:#dce5ef}
@media(max-width:900px){.hero-grid,.dev-panel,.admin-grid,.grid-2{grid-template-columns:1fr}.grid-3{grid-template-columns:1fr 1fr}.arch-grid{grid-template-columns:1fr}.arch-grid>.arrow{transform:rotate(90deg)}.nav-links{display:none;position:absolute;left:18px;right:18px;top:66px;padding:15px;border:1px solid var(--line);border-radius:16px;background:#0a0e14;flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.menu-btn{display:block}.audit-row{grid-template-columns:1fr}}
@media(max-width:620px){.container{width:min(100% - 24px,var(--max))}.grid-3{grid-template-columns:1fr}.section{padding:64px 0}.hero h1{font-size:52px}.section-head{display:block}.section-head p{margin-top:12px}.footer-grid{display:block}.footer-links{margin-top:18px}.visibility-row{grid-template-columns:1fr}.admin-preview-bar .container{flex-wrap:wrap;padding:8px 0}.admin-preview-bar a{margin-left:0}}

.stack{display:grid;gap:16px}.top-gap{margin-top:18px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.span-2{grid-column:1/-1}.visibility-row{grid-template-columns:1fr 180px}.visibility-row small,.admin-form small,.list-row small{display:block;color:var(--muted);font-weight:400}.btn.danger{border-color:rgba(255,107,122,.28);color:#ffd0d5;background:rgba(255,107,122,.05)}.small-btn{min-height:36px;padding:0 12px;font-size:12px}.list-row{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}.mode-page{min-height:100vh;display:grid;place-items:center}.mode-wrap{width:min(720px,calc(100% - 30px))}.mode-card{border:1px solid var(--line);border-radius:28px;padding:38px;background:rgba(10,15,21,.94)}.mode-card h1{font-size:clamp(38px,6vw,68px);margin:20px 0 12px}.mode-card p{color:var(--muted);font-size:18px}@media(max-width:900px){.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}}