:root{color-scheme:dark;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#0a0a0a;color:#f8fafc;--primary-purple: #6366f1;--primary-purple-dark: #4f46e5;--primary-purple-light: #8b5cf6;--secondary-grey: #64748b;--accent-grey: #475569;--text-light: #f1f5f9;--text-muted: #cbd5e1;--bg-card: #1e293b;--bg-card-hover: #334155;--border-color: rgba(255, 255, 255, .1)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:linear-gradient(135deg,#0a0a0a,#1e1b4b,#0a0a0a);color:var(--text-light)}a{color:inherit;text-decoration:none}.page-shell{display:flex;flex-direction:column;min-height:100vh}.hero{padding:6rem 1.5rem 4rem;background:linear-gradient(135deg,#0f172af2,#1e1b4be6);position:relative}.hero:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 30% 40%,rgba(99,102,241,.1) 0%,transparent 50%),radial-gradient(circle at 70% 80%,rgba(139,92,246,.08) 0%,transparent 50%);pointer-events:none}.hero-content{max-width:1000px;margin:0 auto;position:relative;z-index:1}.eyebrow{color:var(--primary-purple-light);text-transform:uppercase;letter-spacing:.1em;font-size:.9rem;margin-bottom:1.5rem;font-weight:600}h1{font-size:clamp(2.5rem,4.5vw,4.5rem);line-height:1.1;margin:0;font-weight:700;background:linear-gradient(135deg,#f8fafc,#cbd5e1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-copy{max-width:700px;margin:2rem 0 3rem;font-size:1.1rem;line-height:1.7;color:var(--text-muted);font-weight:400}.hero-actions{display:flex;flex-wrap:wrap;gap:1.25rem}.button{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 2rem;border-radius:8px;font-weight:600;font-size:1rem;transition:all .2s ease;border:2px solid transparent}.button:hover{transform:translateY(-2px);box-shadow:0 8px 25px #6366f14d}.primary{background:linear-gradient(135deg,var(--primary-purple) 0%,var(--primary-purple-dark) 100%);color:#fff;border-color:var(--primary-purple)}.primary:hover{background:linear-gradient(135deg,var(--primary-purple-dark) 0%,#3730a3 100%);box-shadow:0 12px 35px #6366f166}.secondary{border-color:var(--border-color);color:var(--text-light);background:#ffffff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.secondary:hover{background:#ffffff1a;border-color:var(--primary-purple);color:var(--primary-purple-light)}.ghost{background:none;border-color:transparent;color:var(--text-muted, #94a3b8);min-height:unset;padding:.25rem .5rem;font-size:.875rem}.ghost:hover{background:none;color:var(--primary-purple-light, #a5b4fc);box-shadow:none;transform:none;text-decoration:underline}.form-input{width:100%;padding:.6rem .9rem;background:var(--input-bg, #0f172a);border:1px solid var(--border-color, #334155);border-radius:6px;color:var(--text-light, #e2e8f0);font-size:.9rem}.section{padding:5rem 1.5rem;max-width:1200px;margin:0 auto}.grid{display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}.feature-card{padding:2rem;border:1px solid var(--border-color);border-radius:16px;background:var(--bg-card);box-shadow:0 4px 20px #00000026;transition:all .3s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.feature-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px #00000040;border-color:#6366f14d}.feature-card h2{margin-top:0;margin-bottom:1rem;color:var(--text-light);font-size:1.4rem;font-weight:600}.feature-card p{margin:0;color:var(--text-muted);line-height:1.6}.cta-section{background:linear-gradient(135deg,var(--bg-card) 0%,rgba(30,27,75,.8) 100%);text-align:center;border-radius:24px;margin:2rem 1.5rem;box-shadow:0 8px 32px #0003}.cta-content{max-width:600px;margin:0 auto}.cta-content h2{font-size:2.5rem;margin-bottom:1.5rem;background:linear-gradient(135deg,var(--text-light) 0%,var(--text-muted) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.cta-content p{font-size:1.1rem;color:var(--text-muted);margin-bottom:2.5rem;line-height:1.7}.cta-actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}.button.large{min-height:56px;padding:0 2.5rem;font-size:1.1rem}.split{display:grid;gap:3rem;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));align-items:start}.split h2{color:var(--text-light);font-size:2rem;margin-bottom:1.5rem}.split p{color:var(--text-muted);line-height:1.7;font-size:1.05rem}.checklist{padding-left:1.4rem;margin:0;list-style:none}.checklist li{margin-bottom:1rem;position:relative;padding-left:2rem;color:var(--text-muted);line-height:1.6}.checklist li:before{content:"✓";position:absolute;left:0;color:var(--primary-purple-light);font-weight:700;font-size:1.1rem}.footer{margin-top:auto;padding:3rem 1.5rem;text-align:center;color:var(--secondary-grey);border-top:1px solid var(--border-color)}.footer p{margin:0;font-size:.95rem}@media (max-width: 768px){.hero{padding:4rem 1.5rem 3rem}.hero-actions,.cta-actions{flex-direction:column}.grid{grid-template-columns:1fr}.split{gap:2rem}h1{font-size:clamp(2rem,8vw,3rem)}.cta-content h2{font-size:2rem}}.auth-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,#0a0a0a,#1e1b4b,#0a0a0a);padding:1rem}.auth-container{width:100%;max-width:400px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:2.5rem;box-shadow:0 12px 40px #0000004d}.auth-header{text-align:center;margin-bottom:2.5rem}.auth-header h1{font-size:2rem;margin:0 0 .5rem;background:linear-gradient(135deg,var(--text-light) 0%,var(--text-muted) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.auth-header p{margin:0;color:var(--secondary-grey);font-size:.95rem}.auth-form{display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-weight:600;color:var(--text-light);font-size:.95rem}.form-group input,.form-group textarea{padding:.75rem 1rem;background:#ffffff0d;border:1px solid var(--border-color);border-radius:8px;color:var(--text-light);font-family:inherit;font-size:1rem;transition:all .2s ease}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-purple);background:#6366f10d;box-shadow:0 0 0 3px #6366f11a}.form-group input:disabled{opacity:.6;cursor:not-allowed}.mfa-text{color:var(--text-muted);text-align:center;margin:0;font-size:.95rem}.error-message{padding:1rem;background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:8px;color:#fca5a5;text-align:center;font-size:.9rem}.success-message{padding:2rem 1rem;background:#22c55e1a;border:1px solid rgba(34,197,94,.3);color:#86efac;text-align:center;border-radius:12px}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.modal-content{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:2rem;max-width:500px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px #0006;position:relative}.modal-close{position:absolute;top:1rem;right:1rem;background:none;border:none;color:var(--text-light);font-size:2rem;cursor:pointer;width:2.5rem;height:2.5rem;display:flex;align-items:center;justify-content:center;transition:color .2s ease}.modal-close:hover{color:var(--primary-purple-light)}.modal-content h2{margin-top:0;margin-bottom:1.5rem;color:var(--text-light)}.modal-content form{display:flex;flex-direction:column;gap:1.5rem}.dashboard-page{display:flex;flex-direction:column;min-height:100vh;background:linear-gradient(135deg,#0a0a0a,#1e1b4b,#0a0a0a)}.dashboard-nav{display:flex;justify-content:space-between;align-items:center;background:var(--bg-card);border-bottom:1px solid var(--border-color);padding:1rem 1.5rem;position:sticky;top:0;z-index:100}.nav-brand{font-size:1.3rem;font-weight:700;background:linear-gradient(135deg,var(--primary-purple) 0%,var(--primary-purple-light) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.dashboard-main{flex:1;padding:2rem 1.5rem;max-width:1400px;margin:0 auto;width:100%}.dashboard-header{margin-bottom:2rem}.dashboard-header h1{font-size:2rem;margin:0 0 .5rem;color:var(--text-light)}.dashboard-header p{margin:0;color:var(--text-muted)}.loading,.empty-state{text-align:center;padding:3rem;color:var(--text-muted)}.empty-state p{margin:.5rem 0}.assets-container{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;overflow:hidden;box-shadow:0 4px 20px #0003}.assets-table{width:100%;border-collapse:collapse;font-size:.95rem}.assets-table thead{background:#6366f10d;border-bottom:2px solid var(--border-color)}.assets-table th{padding:1rem;text-align:left;font-weight:600;color:var(--text-light)}.assets-table td{padding:1rem;border-bottom:1px solid var(--border-color);color:var(--text-muted)}.assets-table tbody tr:hover{background:#6366f108}.status{display:inline-block;padding:.35rem .75rem;border-radius:20px;font-weight:600;font-size:.85rem}.status-online{background:#22c55e33;color:#86efac}.status-offline{background:#ef444433;color:#fca5a5}.status-unknown{background:#64748b33;color:#cbd5e1}.risk-level{font-weight:600;text-transform:capitalize}@media (max-width: 768px){.modal-content{max-width:90%;padding:1.5rem}.auth-container{padding:1.5rem}.assets-table{font-size:.85rem}.assets-table th,.assets-table td{padding:.75rem .5rem}.dashboard-nav,.dashboard-main{padding:1rem}}