:root{--navy:#071b2e;--navy2:#0d2841;--ink:#17283a;--muted:#637184;--gold:#c9a85b;--gold2:#e1c77f;--bg:#f5f7fa;--line:#d9e0e7;--white:#fff;--success:#1d7a52;--danger:#a33a3a;--shadow:0 18px 50px rgba(5,24,43,.12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}a{color:inherit}.container{width:min(1180px,calc(100% - 40px));margin:auto}.wide{width:min(1360px,calc(100% - 40px));margin:auto}.announce{background:#041424;color:#d7e2ec;font-size:13px}.announce .container{display:flex;justify-content:space-between;gap:20px;padding:8px 0}.tag{color:var(--gold2);letter-spacing:.08em;font-weight:700}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid #e7ebef}.nav{min-height:76px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;min-width:210px}.brand-mark{width:46px;height:46px;border:1px solid var(--gold);display:grid;place-items:center;background:var(--navy);color:#fff;font-family:Georgia,serif;font-weight:800;letter-spacing:.04em}.brand-name{font-weight:800;display:block;line-height:1.1}.brand-tagline{display:block;font-size:9px;color:#748294;letter-spacing:.08em;margin-top:4px}.nav-links{display:flex;gap:18px;align-items:center;margin-left:auto}.nav-links a{text-decoration:none;font-size:14px;font-weight:650;color:#3c4d60}.nav-links a:hover,.nav-links a.active{color:#0b2035}.nav-actions{display:flex;gap:10px}.mobile-toggle{display:none;background:none;border:0;font-size:26px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 17px;border-radius:7px;text-decoration:none;font-weight:750;border:1px solid transparent;cursor:pointer;font:inherit}.btn-gold{background:var(--gold);color:#071b2e}.btn-gold:hover{background:var(--gold2)}.btn-outline{border-color:#b7c2ce;background:#fff;color:#17304a}.btn-dark{background:var(--navy);color:#fff}.btn.small{padding:7px 11px;font-size:13px}.hero{background:linear-gradient(90deg,rgba(4,20,36,.96) 0%,rgba(5,25,44,.9) 52%,rgba(5,25,44,.18) 100%),url('home-hero.jpg') center/cover;min-height:600px;color:#fff;display:flex;align-items:center}.hero .container{display:grid;grid-template-columns:1.1fr .9fr;gap:55px;align-items:center}.eyebrow,.section-kicker{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}h1,h2,h3{font-family:Georgia,"Times New Roman",serif;line-height:1.13;margin:0 0 16px}.hero h1{font-size:58px;max-width:760px}.hero p{font-size:19px;color:#dbe4ec;max-width:700px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.hero-panel{background:rgba(6,27,47,.88);border:1px solid rgba(217,190,120,.45);padding:28px;border-radius:12px;box-shadow:var(--shadow)}.hero-panel h3{font-size:28px}.hero-panel .list{display:grid;gap:12px}.hero-panel .list div{border-top:1px solid rgba(255,255,255,.12);padding-top:12px}.hero-panel strong{color:#fff}.hero-panel span{display:block;color:#b9c7d4;font-size:14px}.section{padding:82px 0}.section.alt{background:var(--bg)}.section.dark{background:var(--navy);color:#fff}.section.dark p{color:#cdd8e3}.section-head{display:flex;justify-content:space-between;gap:25px;align-items:end;margin-bottom:34px}.section-title{font-size:42px}.lead{font-size:19px;color:#586a7c;max-width:820px}.grid{display:grid;gap:22px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px;box-shadow:0 6px 20px rgba(9,31,52,.04)}.dark .card{background:#0c2943;border-color:#29415a}.card h3{font-size:25px}.card p{color:#657486}.dark .card p{color:#c8d4df}.card-icon{width:44px;height:44px;border-radius:50%;background:#eef2f6;color:#12304c;display:grid;place-items:center;font-weight:900;margin-bottom:18px}.asset-note,.meta{font-size:13px;color:#788799}.split{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:center}.photo-panel img,.page-hero img{width:100%;height:100%;object-fit:cover;border-radius:10px}.page-hero{background:#eef3f7}.page-hero .container{display:grid;grid-template-columns:1.08fr .92fr;gap:40px;align-items:center;min-height:420px;padding-top:55px;padding-bottom:55px}.page-hero h1{font-size:50px}.page-hero p{font-size:18px;color:#596a7d}.page-hero img{height:310px}.statbar{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}.stat{background:#fff;padding:24px}.stat strong{display:block;font-size:18px}.stat span{font-size:13px;color:#718094}.pipeline{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.pipeline div{background:#fff;border:1px solid var(--line);border-radius:10px;padding:18px}.pipeline b{display:block;color:var(--gold);font-size:13px}.pipeline span{font-weight:750}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.step{padding:24px;border:1px solid var(--line);border-radius:12px;background:#fff}.step b{width:34px;height:34px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;margin-bottom:14px}.research-card{overflow:hidden;padding:0}.research-card img{width:100%;height:170px;object-fit:cover}.research-card .body{padding:22px}.research-card a{text-decoration:none;color:#0e3153;font-weight:750}.notice{display:none;margin-top:14px;padding:12px 14px;border-radius:7px;background:#eef4f7;color:#274056}.notice.show{display:block}.notice.success{background:#e8f5ee;color:#185f42}.notice.error{background:#f9eaea;color:#8d2c2c}.form-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px;box-shadow:var(--shadow)}label{display:block;font-weight:700;font-size:14px;margin-bottom:16px}input,select,textarea{width:100%;padding:12px 13px;border:1px solid #c8d1da;border-radius:7px;background:#fff;font:inherit;margin-top:6px}textarea{resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.checkline{font-weight:500;display:flex;gap:8px;align-items:flex-start}.checkline input{width:auto;margin-top:4px}.membership-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:30px}.invite-box{background:var(--navy);color:#fff;padding:28px;border-radius:12px}.invite-box p{color:#c8d5e0}.benefit-list{display:grid;gap:12px}.benefit-list div{padding:16px 18px;background:#fff;border:1px solid var(--line);border-radius:9px}.research-layout{display:grid;grid-template-columns:1fr 310px;gap:36px}.side-panel{border:1px solid var(--line);border-radius:10px;padding:20px;margin-bottom:18px;background:#fff}.side-panel strong{font-size:29px;font-family:Georgia,serif}.scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:24px 0}.scenario{border:1px solid var(--line);border-radius:10px;padding:20px}.scenario h3{font-size:22px}.callout{border-left:4px solid var(--gold);background:#f6f3e9;padding:20px 22px;margin:24px 0}.leader{display:grid;grid-template-columns:300px 1fr;gap:38px;align-items:start}.leader-card{background:var(--navy);color:#fff;border-radius:12px;padding:35px;text-align:center}.leader-monogram{width:128px;height:128px;border-radius:50%;display:grid;place-items:center;margin:0 auto 18px;border:1px solid var(--gold);font-size:48px;font-family:Georgia,serif}.timeline{display:grid;gap:14px}.timeline div{display:grid;grid-template-columns:90px 1fr;gap:18px;padding:14px 0;border-bottom:1px solid var(--line)}.timeline b{color:#9a792b}.legal-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}.legal-tabs a{text-decoration:none;padding:8px 11px;border:1px solid var(--line);border-radius:6px;background:#fff}.legal-block{scroll-margin-top:100px;margin-bottom:45px}.legal-block h2{font-size:34px}.footer{background:#041424;color:#c7d3df;padding:60px 0 20px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:34px}.footer h4{color:#fff}.footer a{display:block;text-decoration:none;margin:7px 0;color:#c7d3df}.footer-bottom{border-top:1px solid #294056;margin-top:36px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;font-size:13px}.legal{display:flex;gap:16px}.external-link{display:inline-flex;gap:6px;align-items:center;color:#0b4f85;font-weight:750;text-decoration:none}.badge{display:inline-flex;padding:5px 9px;border-radius:999px;background:#eef2f6;color:#31475b;font-size:12px;font-weight:750}.security-note{font-size:12px;color:#6d7a87;margin-top:12px}.admin-shell{min-height:100vh;background:#f3f5f7;padding:40px}.admin-panel{max-width:1050px;margin:auto}.admin-list{display:grid;gap:14px}.admin-item{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px}.admin-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}@media(max-width:980px){.nav-links{display:none;position:absolute;left:20px;right:20px;top:76px;background:#fff;padding:18px;border:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:flex-start}.nav-links.open{display:flex}.mobile-toggle{display:block;margin-left:auto}.nav-actions{display:none}.hero .container,.page-hero .container,.split,.membership-grid,.leader,.research-layout{grid-template-columns:1fr}.hero{min-height:auto;padding:80px 0}.hero h1,.page-hero h1{font-size:42px}.grid-4,.grid-3,.grid-2,.steps,.pipeline,.stats{grid-template-columns:1fr 1fr}.page-hero img{height:260px}}@media(max-width:640px){.container,.wide{width:min(100% - 28px,1180px)}.grid-4,.grid-3,.grid-2,.steps,.pipeline,.stats,.form-row,.scenario-grid{grid-template-columns:1fr}.section{padding:58px 0}.section-title{font-size:34px}.hero h1,.page-hero h1{font-size:36px}.announce .container{flex-direction:column;gap:3px}.footer-grid{grid-template-columns:1fr 1fr}.footer-bottom{flex-direction:column}.leader-card{padding:26px}}

/* ===== IIIF v4: persistent member access + light/dark appearance ===== */
.member-access-stack{display:grid;gap:18px}.activation-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px;box-shadow:var(--shadow)}.member-remember{opacity:.82;font-size:13px}.theme-toggle{display:inline-flex;align-items:center;gap:7px;white-space:nowrap;border:1px solid #b7c2ce;background:#fff;color:#17304a;border-radius:7px;padding:9px 12px;font:inherit;font-size:13px;font-weight:750;cursor:pointer}.theme-toggle:hover{border-color:var(--gold);color:#0b2035}.theme-toggle-floating{position:fixed;right:18px;bottom:18px;z-index:100;box-shadow:var(--shadow)}

html[data-theme="dark"]{--ink:#e8eef4;--muted:#a7b5c5;--bg:#0a1724;--line:#263a4d;--white:#0d2032;--shadow:0 18px 50px rgba(0,0,0,.32);color-scheme:dark}html[data-theme="dark"] body{background:#07131f;color:var(--ink)}html[data-theme="dark"] .site-header{background:rgba(7,19,31,.96);border-bottom-color:#22384d}html[data-theme="dark"] .brand-name{color:#f3f6f9}html[data-theme="dark"] .brand-tagline,html[data-theme="dark"] .nav-links a,html[data-theme="dark"] .lead,html[data-theme="dark"] .page-hero p,html[data-theme="dark"] .card p,html[data-theme="dark"] .asset-note,html[data-theme="dark"] .meta,html[data-theme="dark"] .stat span{color:#aab8c7}html[data-theme="dark"] .nav-links a:hover,html[data-theme="dark"] .nav-links a.active{color:#fff}html[data-theme="dark"] .section.alt,html[data-theme="dark"] .page-hero{background:#0a1724}html[data-theme="dark"] .card,html[data-theme="dark"] .form-card,html[data-theme="dark"] .activation-card,html[data-theme="dark"] .benefit-list div,html[data-theme="dark"] .side-panel,html[data-theme="dark"] .step,html[data-theme="dark"] .pipeline div,html[data-theme="dark"] .legal-tabs a,html[data-theme="dark"] .stat{background:#0d2032;border-color:#263a4d;color:#e8eef4}html[data-theme="dark"] .statbar{background:#0d2032;border-color:#263a4d}html[data-theme="dark"] .stats{background:#263a4d}html[data-theme="dark"] input,html[data-theme="dark"] select,html[data-theme="dark"] textarea{background:#081725;border-color:#354b60;color:#f2f5f8}html[data-theme="dark"] input::placeholder,html[data-theme="dark"] textarea::placeholder{color:#77899b}html[data-theme="dark"] .btn-outline,html[data-theme="dark"] .theme-toggle{background:#0d2032;border-color:#42586d;color:#f1f5f8}html[data-theme="dark"] .btn-outline:hover,html[data-theme="dark"] .theme-toggle:hover{border-color:var(--gold);color:#fff}html[data-theme="dark"] .notice{background:#10283b;color:#dce8f2}html[data-theme="dark"] .notice.success{background:#103225;color:#9fe0bd}html[data-theme="dark"] .notice.error{background:#3a1c20;color:#f1b6bc}html[data-theme="dark"] .callout{background:#2a2618;color:#efe4c0}html[data-theme="dark"] .admin-shell{background:#07131f}html[data-theme="dark"] .admin-panel{color:#e8eef4}
@media(max-width:900px){.member-access-stack{gap:14px}.theme-toggle span{display:none}.theme-toggle{padding:9px 11px}}