@import"https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;700&family=Archivo:wght@400;600;700&display=swap";:root{--bg: #f6f7f4;--surface: #ffffff;--surface-soft: #f2efe8;--text: #182026;--muted: #617182;--line: #d7ddd5;--brand: #0ea5a4;--brand-strong: #0f766e;--danger: #b91c1c;--shadow: 0 16px 40px rgba(17, 24, 39, .08)}:root[data-theme=dark]{--bg: #0d1117;--surface: #131922;--surface-soft: #0f141c;--text: #e6edf3;--muted: #94a3b8;--line: #273245;--brand: #2dd4bf;--brand-strong: #14b8a6;--danger: #f87171;--shadow: 0 16px 40px rgba(0, 0, 0, .45)}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{font-family:Archivo,system-ui,sans-serif;color:var(--text);background:var(--bg)}.app-shell{min-height:100vh;position:relative}.ambient{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(circle at 10% 15%,color-mix(in oklab,var(--brand),transparent 76%),transparent 32%),radial-gradient(circle at 90% 5%,color-mix(in oklab,var(--brand),transparent 88%),transparent 27%),linear-gradient(140deg,color-mix(in oklab,var(--bg),black 2%),var(--bg));z-index:-1}.topbar{width:min(1200px,calc(100% - 32px));margin:20px auto 0;background:color-mix(in oklab,var(--surface),transparent 12%);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:14px 18px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}.brand{font-family:Space Grotesk,sans-serif;font-weight:700;color:var(--text);text-decoration:none;display:inline-flex;align-items:center;gap:10px}.brand-dot{width:12px;height:12px;border-radius:999px;background:var(--brand)}.nav{display:flex;gap:8px;flex-wrap:wrap;flex:1}.nav-link{text-decoration:none;color:var(--muted);font-weight:600;font-size:.94rem;padding:8px 12px;border-radius:12px}.nav-link.active,.nav-link:hover{color:var(--text);background:var(--surface-soft)}.topbar-actions{display:flex;gap:8px;margin-left:auto}.container{width:min(1200px,calc(100% - 32px));margin:20px auto 36px}.card{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:var(--shadow)}.home-grid,.page-grid,.admin-grid{display:grid;gap:14px}.home-grid{grid-template-columns:2fr 1fr}.hero{display:grid;gap:10px;min-height:280px;align-content:start}.kicker{color:var(--brand-strong);letter-spacing:.04em;font-size:.8rem;text-transform:uppercase;margin:0}.hero h1,.auth-card h1,.page-grid h1,section>h1{font-family:Space Grotesk,sans-serif;margin:0;line-height:1.1}.hero-cta{display:flex;flex-wrap:wrap;gap:10px}.feature-list ul{margin:0;display:grid;gap:10px;padding-left:18px}.metrics-strip{grid-column:1 / -1}.pill-row{display:flex;flex-wrap:wrap;gap:8px}.pill-row span{border:1px dashed var(--line);border-radius:999px;padding:6px 10px;color:var(--muted);font-size:.86rem}.btn{border:1px solid var(--line);background:transparent;color:var(--text);border-radius:12px;padding:9px 14px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-flex;justify-content:center;align-items:center}.btn.primary{border-color:transparent;background:var(--brand);color:#08191a}.btn.primary:hover{background:var(--brand-strong);color:#f5fffe}.btn.ghost:hover{background:var(--surface-soft)}.auth-wrap{display:grid;place-items:center}.auth-card{width:min(520px,100%)}.form-grid{display:grid;gap:12px}.form-grid.compact{margin-top:8px}label{display:grid;gap:6px;font-size:.9rem;color:var(--muted)}input,textarea,select{width:100%;border:1px solid var(--line);border-radius:12px;background:var(--surface-soft);color:var(--text);padding:10px;font:inherit}textarea{min-height:100px;resize:vertical}.inline-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.muted{color:var(--muted)}.error{color:var(--danger);margin:0}.ok{color:var(--brand-strong);margin:0}.page-grid{grid-template-columns:2fr 1fr;align-items:start}.post-list{grid-column:1 / -1;display:grid;gap:12px}.post-card h3{margin:0;font-family:Space Grotesk,sans-serif}.post-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.comment-box{margin-top:10px;display:grid;grid-template-columns:1fr auto;gap:8px}.trending-card{position:sticky;top:20px}.trend-row{border-top:1px solid var(--line);display:flex;justify-content:space-between;padding-top:8px;margin-top:8px;gap:8px}.course-grid,.partner-grid,.metric-grid{display:grid;gap:12px}.course-grid,.partner-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.progress-track{height:8px;border-radius:999px;background:var(--surface-soft);overflow:hidden}.progress-fill{height:100%;background:var(--brand)}.tag-strip{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}.tag{border:1px solid var(--line);background:var(--surface);color:var(--muted);border-radius:999px;padding:6px 10px;cursor:pointer}.tag.active{color:var(--text);border-color:var(--brand)}.metric-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}.metric-card{border:1px solid var(--line);border-radius:14px;background:var(--surface-soft);padding:12px;display:grid;gap:6px}.metric-card span{color:var(--muted);font-size:.82rem}.metric-card strong{font-size:1.4rem;font-family:Space Grotesk,sans-serif}.admin-grid{grid-template-columns:1.2fr 1fr}@media(max-width:960px){.home-grid,.page-grid,.admin-grid{grid-template-columns:1fr}.trending-card{position:static}}@media(max-width:720px){.topbar{border-radius:16px}.topbar-actions{width:100%;justify-content:flex-end}.comment-box{grid-template-columns:1fr}}