:root{
  --bg:#09090b;
  --bg2:#0f1015;
  --panel:#111218;
  --panel2:#171921;
  --line:#6e5630;
  --line2:#b88d44;
  --ink:#f3ecd7;
  --muted:#b9aa86;
  --accent:#dca449;
  --accent2:#5aa7d6;
  --accent3:#7697c5;
  --shadow:0 14px 40px rgba(0,0,0,.45);
  --shadow2:0 20px 50px rgba(0,0,0,.58);
  --maxw:1600px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font:16px/1.58 "Segoe UI",Tahoma,Arial,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at top, rgba(94,67,28,.22), transparent 30%),
    repeating-linear-gradient(90deg, rgba(255,255,255,.02) 0 1px, transparent 1px 72px),
    linear-gradient(180deg,#0b0b0d 0%,#0d0e12 42%,#08090b 100%);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.page-shell{max-width:var(--maxw);margin:0 auto;padding:22px 22px 34px;position:relative}
.frame{position:relative;border:1px solid rgba(184,141,68,.48);background:linear-gradient(180deg,rgba(18,19,25,.97),rgba(12,12,16,.96));box-shadow:var(--shadow)}
.frame::before,.frame::after{content:"";position:absolute;width:18px;height:18px;pointer-events:none;border-color:rgba(220,164,73,.82)}
.frame::before{top:-1px;left:-1px;border-top:2px solid;border-left:2px solid}
.frame::after{bottom:-1px;right:-1px;border-right:2px solid;border-bottom:2px solid}
.topbar{position:sticky;top:0;z-index:80;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;padding:14px 18px;margin-bottom:18px;background:rgba(12,13,17,.88);backdrop-filter:blur(8px);overflow:visible}
.brand-plaque{display:flex;flex-direction:column;gap:2px;padding:12px 16px 11px;border:1px solid rgba(184,141,68,.5);background:linear-gradient(180deg, rgba(32,29,24,.86), rgba(18,18,22,.72));min-width:300px}
.brand-kicker{font-size:11px;text-transform:uppercase;letter-spacing:.18em;color:var(--muted)}
.brand-title{font-size:24px;font-weight:700;letter-spacing:.02em}
.brand-sub{font-size:12px;text-transform:uppercase;letter-spacing:.16em;color:var(--accent)}
.topnav{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;overflow:visible}
.navbtn,.menu-btn,.btn,.ghost-btn,.small-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:0 14px;border:1px solid rgba(184,141,68,.42);background:linear-gradient(180deg,#171922,#0e0f15);color:var(--ink);text-transform:uppercase;letter-spacing:.08em;font-size:13px;cursor:pointer}
.navbtn,.menu-btn{background:transparent;border-color:transparent;color:var(--muted)}
.navbtn:hover,.menu-btn:hover{border-color:rgba(184,141,68,.5);color:var(--ink)}
.navbtn.active,.menu-btn.active{border-color:rgba(184,141,68,.52);background:rgba(255,255,255,.02);color:var(--ink)}
.btn:hover,.ghost-btn:hover,.small-btn:hover{filter:brightness(1.08)}
.btn.primary{background:linear-gradient(180deg,#5f451c,#302113)}
.btn.secondary{background:linear-gradient(180deg,#15212f,#10151d);border-color:rgba(90,167,214,.4)}
.btn.ghost,.ghost-btn{background:rgba(255,255,255,.03)}
.btnrow,.cta-row,.action-row{display:flex;gap:10px;flex-wrap:wrap}
.menu-group{position:relative;display:inline-flex;align-items:center}
.nav-dropdown{position:absolute;right:0;top:calc(100% + 10px);display:none;min-width:270px;padding:10px;background:linear-gradient(180deg,rgba(18,19,25,.98),rgba(10,10,14,.98));border:1px solid rgba(184,141,68,.48);box-shadow:var(--shadow2);z-index:200}
.menu-group.open .nav-dropdown{display:block}
.nav-dropdown a,.nav-dropdown button{width:100%;justify-content:space-between;min-height:38px;padding:0 12px;border:1px solid transparent;background:rgba(255,255,255,.02);color:var(--ink);font-size:12px;text-transform:uppercase;letter-spacing:.08em}
.nav-dropdown a + a,.nav-dropdown button + button,.nav-dropdown .menu-label + a{margin-top:6px}
.nav-dropdown a:hover,.nav-dropdown button:hover{border-color:rgba(184,141,68,.36);background:rgba(255,255,255,.04)}
.menu-label{display:block;margin:4px 0 8px;padding:0 2px;font-size:11px;text-transform:uppercase;letter-spacing:.18em;color:var(--accent)}
.top-actions{display:flex;gap:10px;justify-content:flex-end}
.hero-banner{position:relative;overflow:hidden;min-height:46vh;padding:46px;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.7fr);gap:26px;align-items:end}
.hero-banner::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,8,11,.94) 0%,rgba(7,8,11,.82) 46%,rgba(7,8,11,.9) 100%),url("../assets/family/ui-reference.webp") center/cover no-repeat;opacity:.18;pointer-events:none}
.hero-banner>*{position:relative;z-index:1}
.eyebrow{margin:0 0 10px;text-transform:uppercase;letter-spacing:.18em;font-size:12px;color:var(--accent)}
.hero-title,h1{margin:0 0 10px;font-size:clamp(2.4rem,5vw,4.85rem);line-height:1.02}
.hero-copy p,.lede,.subtitle,.sub{max-width:72ch;color:#ddd0b1;font-size:1.08rem}
.hero-rail{display:grid;gap:12px}
.rail-card,.panel,.story-card,.index-card,.note-card{padding:18px;border:1px solid rgba(184,141,68,.28);background:linear-gradient(180deg,rgba(22,24,31,.96),rgba(14,15,20,.96))}
.rail-card h3,.panel h3,.story-card h3,.index-card h3{margin:0 0 8px;font-size:1.12rem}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}
.stat-card{padding:14px;border:1px solid rgba(184,141,68,.24);background:rgba(17,18,24,.82)}
.stat-card span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}
.stat-card strong{display:block;font-size:1.45rem;margin-top:4px}
.section{margin:0 0 28px;padding:28px}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px}
.section-head h2{margin:0;font-size:clamp(1.55rem,2.5vw,2.7rem);line-height:1.06}
.section-head p,.hint{margin:0;color:var(--muted)}
.grid-2{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.auto-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.index-card{display:flex;flex-direction:column;gap:12px;border-top:2px solid rgba(90,167,214,.86)}
.index-card .meta{display:flex;align-items:center;justify-content:space-between;gap:10px;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.12em}
.index-card p{margin:0;color:#e0d7c6}
.badge-row,.chip-row,.meta-row{display:flex;gap:8px;flex-wrap:wrap}
.chip,.pill,.value-pill,.tag{display:inline-flex;align-items:center;gap:6px;min-height:28px;padding:0 10px;border:1px solid rgba(184,141,68,.28);color:#e6dcc8;background:rgba(255,255,255,.03);font-size:12px;text-transform:uppercase;letter-spacing:.06em}
.tag.is-blue,.chip.is-blue{border-color:rgba(90,167,214,.34)}
.tag.is-green,.chip.is-green{border-color:rgba(83,187,122,.34)}
.project-hero{padding:34px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.7fr);gap:22px;align-items:start}
.project-title{margin:0 0 10px;font-size:clamp(2rem,4vw,3.8rem);line-height:1.05}
.content-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(280px,.88fr);gap:18px}
.rich-copy p{margin:0 0 16px;color:#e0d7c6}
.rich-copy ul,.rich-copy ol,.bullet-list{margin:10px 0 0;padding-left:18px;color:#e0d7c6}
.rich-copy li+li,.bullet-list li+li{margin-top:8px}
.link-stack{display:grid;gap:10px}
.link-stack a{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border:1px solid rgba(184,141,68,.28);background:rgba(255,255,255,.02)}
.link-stack a:hover{border-color:rgba(184,141,68,.46)}
.fact-list{display:grid;gap:10px}
.fact-row{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:11px 0;border-bottom:1px solid rgba(184,141,68,.16)}
.fact-row dt{color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-size:12px}
.fact-row dd{margin:0}
.roadmap-hero{padding:26px 30px}
.roadmap-grid,.phase-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px}
details.phase{border:1px solid rgba(184,141,68,.28);background:linear-gradient(180deg,rgba(19,20,27,.98),rgba(12,13,17,.96))}
details.phase[open]{box-shadow:0 8px 28px rgba(0,0,0,.28)}
details.phase summary{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:12px;align-items:center;padding:18px 18px 16px;cursor:pointer;list-style:none}
details.phase summary::-webkit-details-marker{display:none}
.phase-header-main{display:grid;gap:8px}
.phase-title-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.phase-index{font-size:12px;text-transform:uppercase;letter-spacing:.16em;color:var(--accent)}
.phase-title{font-size:1.16rem;font-weight:700}
.phase-subtitle{display:block;color:#ddd0b1;font-size:.96rem}
.phase-status-chip{display:inline-flex;align-items:center;gap:8px;min-height:30px;padding:0 12px;border:1px solid rgba(184,141,68,.28);text-transform:uppercase;letter-spacing:.08em;font-size:12px}
.phase-status-chip.done{border-color:rgba(83,187,122,.4);color:#b8efcb}
.phase-status-chip.progress{border-color:rgba(220,164,73,.55);color:#f0d39c}
.phase-status-chip.planned{border-color:rgba(148,163,184,.32);color:#d6d0c1}
.chevron{font-size:26px;color:var(--muted);transform:rotate(90deg)}
details.phase[open] .chevron{transform:rotate(-90deg)}
.phase-content{padding:0 18px 18px}
.build-list{margin:0;padding:0;list-style:none;display:grid;gap:12px}
.build{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:14px;border:1px solid rgba(184,141,68,.18);background:rgba(255,255,255,.02)}
.build-checkbox-wrap{padding-top:3px}.check{display:grid;place-items:center;width:24px;height:24px;border:1px solid rgba(184,141,68,.34);background:#0c0d11;color:var(--accent)}
.check input{display:none}
.build-header{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:6px}
.build-label{font-weight:700}.build-tag{padding:2px 8px;border:1px solid rgba(90,167,214,.36);font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#dbe9f3}
.build-desc{color:#e0d7c6}
.build-meta{margin-top:8px;color:var(--muted);font-size:13px}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px;background:#777}.dot.done{background:#53bb7a}.dot.progress{background:var(--accent)}.dot.planned{background:#677386}
.legend{display:grid;gap:8px}.legend-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.faq-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:18px}
.faq-toc{position:sticky;top:102px;align-self:start;padding:18px}
.faq-toc h3{margin:0 0 10px;font-size:1rem;text-transform:uppercase;letter-spacing:.12em;color:var(--accent)}
.faq-toc a{display:block;padding:10px 12px;border:1px solid transparent;color:#e0d7c6}
.faq-toc a:hover{border-color:rgba(184,141,68,.32);background:rgba(255,255,255,.03)}
.faq-article{padding:18px 22px}.faq-article article+article{margin-top:20px;padding-top:18px;border-top:1px solid rgba(184,141,68,.18)}
.faq-article h4,.faq-article h5{margin:0 0 10px}.faq-article p{margin:0 0 14px;color:#e0d7c6}
.faq-article ul,.faq-article ol{margin:0 0 14px;padding-left:18px;color:#e0d7c6}.faq-article li+li{margin-top:8px}
.footer{padding:20px 24px;margin-bottom:30px;color:var(--muted);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.inline-home{color:var(--accent)}
.content-html h1,.content-html h2,.content-html h3,.content-html h4,.content-html h5{color:var(--ink)}
.content-html table{width:100%;border-collapse:collapse}.content-html td,.content-html th{border:1px solid rgba(184,141,68,.18);padding:10px}
.content-html code{font-family:Consolas,monospace;background:#0b0c10;padding:2px 6px;border:1px solid rgba(184,141,68,.26)}
@media (max-width:1200px){.topbar{grid-template-columns:1fr;justify-items:start}.topnav{justify-content:flex-start}.top-actions{justify-content:flex-start}.hero-banner,.project-hero,.content-grid,.grid-2,.faq-layout{grid-template-columns:1fr}.faq-toc{position:static}}
@media (max-width:760px){.page-shell{padding:12px}.brand-plaque{min-width:0;width:100%}.hero-banner,.project-hero,.section{padding:20px}.grid-4,.grid-3{grid-template-columns:1fr}.btnrow,.cta-row,.action-row{gap:8px}.nav-dropdown{right:auto;left:0;min-width:min(92vw,320px)}}