@import "https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap";
:root{--primary:#00f2ff;--primary-rgb:0, 242, 255;--secondary:#00a8b3;--accent:#f05;--bg-deep:#060810;--bg-surface:#0c0e14;--bg-card:#0a0e16e6;--border:#00f2ff1f;--border-bright:#00f2ff59;--text-main:#b0c4de;--text-dim:#546e7a;--text-bright:#e8edf5;--glow-sm:0 0 12px #00f2ff40;--glow-md:0 0 25px #00f2ff66;--glow-heavy:0 0 40px #00f2ff80, 0 0 80px #00f2ff26}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg-deep);color:var(--text-main);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:Inter,-apple-system,sans-serif;line-height:1.6;overflow-x:hidden}body:before{content:"";z-index:-2;background-image:linear-gradient(#00f2ff0a 1px,#0000 1px),linear-gradient(90deg,#00f2ff0a 1px,#0000 1px);background-size:60px 60px;position:fixed;inset:0}body:after{content:"";background:radial-gradient(ellipse 80% 60% at 50% 0%, #00f2ff0f 0%, transparent 60%), radial-gradient(circle at 50% 50%, transparent 0%, var(--bg-deep) 75%);z-index:-1;pointer-events:none;position:fixed;inset:0}a{color:inherit;text-decoration:none}h1,h2,h3,h4,.font-heading{letter-spacing:.08em;color:var(--text-bright);font-family:Orbitron,sans-serif}.bg-scanlines{pointer-events:none;z-index:1000;background:repeating-linear-gradient(0deg,#0000,#0000 2px,#00000008 2px 4px);position:fixed;inset:0}.app-header{z-index:100;-webkit-backdrop-filter:blur(20px)saturate(1.8);backdrop-filter:blur(20px)saturate(1.8);border-bottom:1px solid var(--border);background:#060810d9;justify-content:space-between;align-items:center;height:56px;padding:0 2rem;display:flex;position:sticky;top:0}.app-header-brand{align-items:center;gap:12px;text-decoration:none;display:flex}.app-header-brand:hover .brand-text{color:var(--primary)}.app-header-brand:hover .brand-logo{filter:drop-shadow(0 0 8px #00f2ff80)}.brand-logo{width:28px;height:28px;transition:filter .3s}.brand-text{color:var(--text-bright);letter-spacing:.12em;font-family:Orbitron,sans-serif;font-size:1rem;font-weight:700;transition:color .3s}.app-header-nav{align-items:center;gap:2rem;display:flex}.nav-item{letter-spacing:.15em;color:var(--text-dim);border-bottom:2px solid #0000;align-items:center;gap:6px;padding:6px 0;font-family:Orbitron,sans-serif;font-size:.65rem;font-weight:600;text-decoration:none;transition:all .25s;display:flex}.nav-item:hover,.nav-item.active{color:var(--primary);border-bottom-color:var(--primary)}.header-status{align-items:center;gap:12px;display:flex}.status-text{text-align:right;line-height:1.2}.status-label{color:var(--text-dim);letter-spacing:.1em;font-family:Orbitron,sans-serif;font-size:.55rem;display:block}.status-value{color:#4ade80;letter-spacing:.05em;align-items:center;gap:5px;font-family:JetBrains Mono,monospace;font-size:.6rem;display:flex}.status-dot{background:#4ade80;border-radius:50%;width:6px;height:6px;animation:2s ease-in-out infinite pulse-dot;box-shadow:0 0 6px #4ade80}@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}.header-divider{background:var(--border);width:1px;height:28px}.landing-wrapper{flex-direction:column;justify-content:center;align-items:center;min-height:calc(100vh - 56px);padding:3rem 1.5rem;display:flex}.landing-card{background:var(--bg-card);border:1px solid var(--border);border-top:3px solid var(--primary);width:100%;max-width:680px;padding:3.5rem 3rem;position:relative;overflow:hidden}.landing-card:before{content:"";border-bottom:1px solid var(--border);border-left:1px solid var(--border);opacity:.5;width:60px;height:60px;position:absolute;top:0;right:0}.landing-card:after{content:"";border-top:1px solid var(--border);border-right:1px solid var(--border);opacity:.5;width:60px;height:60px;position:absolute;bottom:0;left:0}.landing-header{text-align:center;margin-bottom:2rem}.landing-logo-box{border:1px solid var(--border);justify-content:center;align-items:center;width:72px;height:72px;margin-bottom:1.5rem;display:inline-flex;position:relative}.landing-logo-box:after{content:"";border:1px solid #00f2ff0f;position:absolute;inset:-4px}.landing-title{color:var(--primary);letter-spacing:.15em;text-shadow:0 0 30px #00f2ff4d;margin-bottom:.5rem;font-family:Orbitron,sans-serif;font-size:2.8rem;font-weight:900;line-height:1}.landing-subtitle{color:var(--text-dim);letter-spacing:.35em;font-family:Orbitron,sans-serif;font-size:.7rem;font-weight:500}.landing-divider{background:linear-gradient(90deg, transparent, var(--border-bright), transparent);height:1px;margin:2rem 0}.landing-description{text-align:center;max-width:440px;color:var(--text-main);margin:0 auto 2rem;font-size:.95rem;line-height:1.7}.btn-auth{border:1px solid var(--primary);width:100%;max-width:340px;color:var(--primary);letter-spacing:.12em;cursor:pointer;background:0 0;justify-content:center;align-items:center;gap:10px;margin:0 auto;padding:14px 28px;font-family:Orbitron,sans-serif;font-size:.8rem;font-weight:700;transition:all .35s;display:flex;position:relative;overflow:hidden}.btn-auth:before{content:"";background:linear-gradient(90deg,#0000,#00f2ff1a,#0000);width:100%;height:100%;transition:left .5s;position:absolute;top:0;left:-100%}.btn-auth:hover{box-shadow:var(--glow-md);background:#00f2ff14;transform:translateY(-1px)}.btn-auth:hover:before{left:100%}.features-grid{border-top:1px solid var(--border);grid-template-columns:repeat(3,1fr);gap:0;margin-top:2.5rem;display:grid}.feature-item{border-right:1px solid var(--border);padding:1.25rem 1rem}.feature-item:last-child{border-right:none}.feature-label{color:var(--primary);letter-spacing:.15em;margin-bottom:6px;font-family:Orbitron,sans-serif;font-size:.55rem;font-weight:700}.feature-desc{color:var(--text-dim);font-size:.75rem;line-height:1.5}.landing-footer{text-align:center;color:var(--text-dim);letter-spacing:.15em;opacity:.4;margin-top:2.5rem;font-family:JetBrains Mono,monospace;font-size:.6rem}.glass-card{background:var(--bg-card);border:1px solid var(--border);border-left:3px solid var(--primary);padding:1.5rem;transition:all .3s;position:relative}.glass-card:hover{border-color:var(--border-bright);box-shadow:var(--glow-sm)}button{cursor:pointer}.btn-primary{color:var(--primary);border:1px solid var(--primary);letter-spacing:.12em;cursor:pointer;background:0 0;align-items:center;gap:8px;padding:10px 24px;font-family:Orbitron,sans-serif;font-size:.7rem;font-weight:700;transition:all .3s;display:inline-flex}.btn-primary:hover{background:var(--primary);color:var(--bg-deep);box-shadow:var(--glow-md)}@keyframes pulse-glow{0%,to{box-shadow:0 0 5px rgba(var(--primary-rgb), .15)}50%{box-shadow:0 0 20px rgba(var(--primary-rgb), .4)}}.animate-glow{animation:3s ease-in-out infinite pulse-glow}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@media (max-width:768px){.landing-card{padding:2rem 1.5rem}.landing-title{font-size:2rem}.features-grid{grid-template-columns:1fr}.feature-item{border-right:none;border-bottom:1px solid var(--border)}.feature-item:last-child{border-bottom:none}.app-header-nav{display:none}}