@import url("https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Rajdhani:wght@300;400;500;600;700&display=swap");:root{--bg-primary:#0a0000;--bg-secondary:#120505;--bg-card:#1a0808;--bg-card-hover:#220a0a;--accent-red:#dc143c;--accent-red-light:#ff2040;--accent-red-dark:#8b0000;--accent-glow:rgba(220,20,60,.4);--text-primary:#f5e6e6;--text-secondary:#b08080;--text-muted:#6b4040;--border-color:rgba(220,20,60,.2);--border-glow:rgba(220,20,60,.5);--gradient-red:linear-gradient(135deg,#dc143c,#8b0000 50%,#4a0000);--gradient-dark:linear-gradient(180deg,#0a0000,#1a0505 50%,#0a0000)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Rajdhani,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(ellipse at 20% 50%,rgba(139,0,0,.15) 0,transparent 50%),radial-gradient(ellipse at 80% 20%,rgba(220,20,60,.1) 0,transparent 50%),radial-gradient(ellipse at 50% 80%,rgba(74,0,0,.2) 0,transparent 50%);pointer-events:none;z-index:0}.container{max-width:1200px;margin:0 auto;padding:0 24px;position:relative;z-index:1}.header{padding:24px 0;border-bottom:1px solid var(--border-color);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:-webkit-sticky;position:sticky;top:0;z-index:100;background:rgba(10,0,0,.8)}.header-content{display:flex;justify-content:space-between;align-items:center}.logo{font-family:Orbitron,sans-serif;font-size:1.5rem;font-weight:900;background:var(--gradient-red);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:2px}.logo span{color:var(--accent-red);-webkit-text-fill-color:var(--accent-red)}.nav-links{display:flex;gap:32px;list-style:none}.nav-links a{color:var(--text-secondary);text-decoration:none;font-weight:500;font-size:1rem;letter-spacing:1px;transition:color .3s;text-transform:uppercase}.nav-links a:hover{color:var(--accent-red-light)}.hero{padding:80px 0 60px;text-align:center}.hero-badge{display:inline-block;padding:6px 20px;border:1px solid var(--border-glow);border-radius:50px;font-size:.85rem;color:var(--accent-red-light);letter-spacing:3px;margin-bottom:24px;background:rgba(220,20,60,.05)}.hero h1,.hero-badge{text-transform:uppercase}.hero h1{font-family:Orbitron,sans-serif;font-size:clamp(2.5rem,6vw,4.5rem);font-weight:900;line-height:1.1;margin-bottom:20px}.hero h1 .highlight{background:var(--gradient-red);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero p{font-size:1.2rem;color:var(--text-secondary);max-width:600px;margin:0 auto 40px;line-height:1.6}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 40px;border:none;border-radius:8px;font-family:Rajdhani,sans-serif;font-size:1.1rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;cursor:pointer;transition:all .3s ease;text-decoration:none}.btn-primary{background:var(--gradient-red);color:#fff;box-shadow:0 4px 20px var(--accent-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px var(--accent-glow)}.btn-secondary{background:transparent;color:var(--accent-red-light);border:2px solid var(--accent-red)}.btn-secondary:hover{background:rgba(220,20,60,.1);transform:translateY(-2px)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.features{padding:60px 0}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:24px;gap:24px}.feature-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;padding:32px;transition:all .3s ease;position:relative;overflow:hidden}.feature-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--gradient-red);opacity:0;transition:opacity .3s}.feature-card:hover{border-color:var(--border-glow);background:var(--bg-card-hover);transform:translateY(-4px)}.feature-card:hover:before{opacity:1}.feature-icon{font-size:2rem;margin-bottom:16px}.feature-card h3{font-family:Orbitron,sans-serif;font-size:1.1rem;margin-bottom:12px;color:var(--accent-red-light)}.feature-card p{color:var(--text-secondary);line-height:1.6;font-size:1rem}.key-section{padding:60px 0}.key-card{max-width:700px;margin:0 auto;background:var(--bg-card);border:1px solid var(--border-glow);border-radius:16px;padding:48px;text-align:center;position:relative;overflow:hidden}.key-card:after{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(220,20,60,.05) 0,transparent 70%);pointer-events:none}.key-card h2{font-family:Orbitron,sans-serif;font-size:1.5rem;margin-bottom:8px;color:var(--accent-red-light)}.key-card .subtitle{color:var(--text-secondary);margin-bottom:32px}.key-display{background:var(--bg-primary);border:2px solid var(--accent-red-dark);border-radius:10px;padding:20px 32px;font-family:Orbitron,monospace;font-size:1.4rem;letter-spacing:3px;color:var(--accent-red-light);margin-bottom:16px;word-break:break-all;position:relative;z-index:1;text-shadow:0 0 20px var(--accent-glow)}.key-expiry{color:var(--text-muted);font-size:.9rem;margin-bottom:24px}.copy-btn{background:transparent;border:1px solid var(--accent-red);color:var(--accent-red-light);padding:10px 24px;border-radius:6px;cursor:pointer;font-family:Rajdhani,sans-serif;font-size:.95rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;transition:all .3s}.copy-btn:hover{background:rgba(220,20,60,.15)}.status{padding:16px 24px;border-radius:8px;margin-bottom:24px;font-weight:500}.status-loading{background:rgba(220,20,60,.1);border:1px solid var(--border-color);color:var(--accent-red-light)}.status-error{background:rgba(139,0,0,.3);border:1px solid var(--accent-red-dark);color:#ff6b6b}.status-success{background:rgba(0,100,0,.2);border:1px solid rgba(0,200,0,.3);color:#6bff6b}.steps{padding:60px 0}.steps h2{font-family:Orbitron,sans-serif;text-align:center;font-size:2rem;margin-bottom:48px;color:var(--text-primary)}.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:32px;gap:32px}.step{text-align:center;position:relative}.step-number{width:48px;height:48px;border-radius:50%;background:var(--gradient-red);display:flex;align-items:center;justify-content:center;font-family:Orbitron,sans-serif;font-weight:900;font-size:1.2rem;margin:0 auto 16px;box-shadow:0 4px 15px var(--accent-glow)}.step h3{font-size:1.1rem;margin-bottom:8px;color:var(--text-primary)}.step p{color:var(--text-secondary);font-size:.95rem}.footer{padding:40px 0;border-top:1px solid var(--border-color);text-align:center;color:var(--text-muted);font-size:.9rem}.footer .logo{font-size:1rem;margin-bottom:12px;display:block}.spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--border-color);border-top-color:var(--accent-red);border-radius:50%;animation:spin .8s linear infinite;margin-right:8px;vertical-align:middle}@keyframes spin{to{transform:rotate(1turn)}}@media (max-width:768px){.header-content{flex-direction:column;gap:16px}.nav-links{gap:20px}.hero{padding:48px 0 40px}.key-card{padding:32px 20px}.key-display{font-size:1rem;letter-spacing:2px}}