:root{--ink:#0A0E1A;--indigo:#141B2E;--frost:#B8C7FF;--brass:#C9A24B;--aqua:#4FD1C5;--coral:#E2604F;--text:#F6F2E8;--muted:#A9B3CC;--line:rgba(201,162,75,.18);--glass:rgba(184,199,255,.06);--shadow:0 8px 24px rgba(10,14,26,.45);--shadow-lg:0 20px 60px rgba(10,14,26,.55),inset 0 1px 0 rgba(255,255,255,.06)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ink);color:var(--text);font-family:Arial,sans-serif;min-height:100vh}button,input,select{font:inherit}button{cursor:pointer}a{color:inherit}.display{font-family:Fraunces,serif}.mono{font-family:'IBM Plex Mono',monospace}.glass{background:var(--glass);backdrop-filter:blur(20px) saturate(140%);border:1px solid var(--line);box-shadow:var(--shadow)}
#cursorGlow{position:fixed;width:260px;height:260px;border-radius:50%;pointer-events:none;z-index:0;background:radial-gradient(circle,rgba(201,162,75,.12),rgba(79,209,197,.05),transparent 68%);transform:translate(-50%,-50%)}
.topbar{position:sticky;top:0;z-index:20;height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;background:rgba(10,14,26,.82);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.brand{display:flex;gap:12px;align-items:center;font-weight:700}.seal{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;color:var(--ink);font-family:Fraunces,serif;font-weight:700;background:radial-gradient(circle at 30% 30%,#f2dc9c,var(--brass) 55%,#76551d);box-shadow:0 0 30px rgba(201,162,75,.25);animation:spin 14s linear infinite}.btn{height:44px;border-radius:12px;padding:0 20px;border:1px solid rgba(184,199,255,.25);background:transparent;color:var(--text)}.btn.primary{background:var(--brass);color:var(--ink);border-color:var(--brass);font-weight:700}.btn.danger{border-color:rgba(226,96,79,.5);color:#ff9b8e}.btn.success{border-color:rgba(79,209,197,.5);color:var(--aqua)}
.hero{min-height:86vh;display:grid;place-items:center;padding:96px 24px;background:radial-gradient(circle at 80% 20%,rgba(201,162,75,.14),transparent 30%),radial-gradient(circle at 20% 80%,rgba(79,209,197,.1),transparent 28%),linear-gradient(135deg,var(--ink),var(--indigo));background-size:140% 140%;animation:mesh 18s linear infinite alternate}.hero-inner{max-width:920px;text-align:center}.eyebrow{color:var(--brass);text-transform:uppercase;letter-spacing:.14em;font-size:13px}.hero h1{font-size:clamp(44px,8vw,78px);line-height:1.03;margin:16px 0}.hero p{max-width:700px;margin:0 auto 32px;color:var(--muted);font-size:18px;line-height:1.7}.hero-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:48px}.stat{padding:20px;border-radius:20px}.stat strong{display:block;font:600 30px Fraunces,serif;color:var(--brass)}
.section{padding:80px 24px;max-width:1180px;margin:auto}.section h2{font-size:40px;margin:0 0 12px}.section>p{color:var(--muted);max-width:680px;line-height:1.7}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}.card{padding:24px;border-radius:20px;position:relative;overflow:hidden;transition:transform .18s cubic-bezier(.16,1,.3,1),box-shadow .18s}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.card h3{font:600 24px Fraunces,serif;margin:0 0 8px}.card p{color:var(--muted);line-height:1.6}.pill{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:7px 12px;background:rgba(201,162,75,.09);color:var(--brass);border:1px solid var(--line);font-size:13px}.bottomnav{position:fixed;left:50%;bottom:16px;transform:translateX(-50%);z-index:18;display:flex;gap:4px;padding:6px;border-radius:999px}.bottomnav a{padding:8px 12px;text-decoration:none;color:var(--muted);font-size:13px}.bottomnav a:hover{color:var(--brass)}
.app-shell{display:grid;grid-template-columns:280px 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;padding:20px 12px;border-right:1px solid var(--line);background:rgba(20,27,46,.82);backdrop-filter:blur(18px);z-index:10}.side-brand{padding:0 8px 18px}.side-item{width:100%;height:44px;border:0;border-left:3px solid transparent;border-radius:8px;background:transparent;color:var(--muted);text-align:left;padding:0 14px;margin:2px 0}.side-item.active,.side-item:hover{color:var(--brass);background:rgba(201,162,75,.08);border-left-color:var(--brass)}.app-main{min-width:0}.app-nav{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:9;background:rgba(10,14,26,.85);backdrop-filter:blur(16px)}.tabs{display:flex;gap:8px;overflow:auto;padding:14px 24px;border-bottom:1px solid var(--line)}.tab{white-space:nowrap;border:0;background:transparent;color:var(--muted);padding:10px 12px;border-radius:999px}.tab.active{background:var(--indigo);color:var(--brass)}.content{padding:24px}.page-title{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.page-title h1{font:600 40px Fraunces,serif;margin:0}.muted{color:var(--muted)}.course-grid,.dashboard-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}.progress{height:7px;background:rgba(255,255,255,.08);border-radius:999px;overflow:hidden}.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--brass),var(--aqua))}.role-select{background:var(--indigo);color:var(--text);border:1px solid var(--line);padding:10px;border-radius:8px}.impersonation{padding:10px 24px;background:rgba(201,162,75,.14);color:var(--brass);display:flex;justify-content:space-between}.table{width:100%;border-collapse:collapse;margin-top:20px}.table th,.table td{padding:14px;text-align:left;border-bottom:1px solid var(--line)}
.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.74);z-index:30;display:grid;place-items:center;padding:20px}.modal{width:min(760px,100%);max-height:90vh;overflow:auto;border-radius:28px;padding:28px;background:var(--indigo);border:1px solid var(--line);box-shadow:var(--shadow-lg)}.wizard-progress{height:6px;background:rgba(255,255,255,.08);border-radius:99px;margin:16px 0 24px}.wizard-progress span{display:block;height:100%;background:var(--brass);border-radius:99px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field input,.field select{height:44px;border-radius:8px;background:#0f1628;border:1px solid var(--line);color:var(--text);padding:0 12px;outline:none}.field input:focus,.field select:focus{box-shadow:0 0 0 2px var(--aqua)}.wizard-actions{display:flex;justify-content:space-between;margin-top:24px}.choice-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.choice{padding:18px;border:1px solid var(--line);border-radius:16px;background:var(--glass);color:var(--text);text-align:left}.choice.selected{border-color:var(--brass);color:var(--brass)}.toast-root{position:fixed;right:20px;bottom:20px;z-index:40}.toast{padding:14px 18px;border-radius:12px;background:var(--indigo);border:1px solid var(--line);box-shadow:var(--shadow)}
@keyframes spin{to{transform:rotate(360deg)}}@keyframes mesh{to{background-position:100% 100%}}@media(max-width:900px){.stats,.grid,.course-grid,.dashboard-grid{grid-template-columns:1fr 1fr}.app-shell{grid-template-columns:72px 1fr}.sidebar .label,.side-brand span{display:none}.side-item{padding:0;text-align:center}}@media(max-width:640px){.stats,.grid,.course-grid,.dashboard-grid,.fields,.choice-grid{grid-template-columns:1fr}.bottomnav{display:none}.app-shell{display:block}.sidebar{position:fixed;left:-280px;width:280px;transition:left .2s}.sidebar.open{left:0}.content{padding:16px}.page-title h1{font-size:32px}.hero{padding-top:72px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}