/* Header - Mobile Optimized */
        header {
            position: relative;
            z-index: 100;
            padding: 1.5rem 5%;
            background: linear-gradient(180deg, rgba(10, 10, 15, 0.95) 0%, rgba(10, 10, 15, 0.7) 100%);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid transparent;
            border-image: linear-gradient(90deg, transparent, var(--accent-red), var(--accent-gold), transparent) 1;
        }

        .logo {
            font-family: 'Orbitron', monospace;
            font-size: 3rem;
            font-weight: 900;
            background: linear-gradient(120deg, var(--accent-red) 0%, var(--accent-gold) 50%, var(--accent-silver) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: 0.15em;
            filter: drop-shadow(0 0 30px rgba(230, 57, 70, 0.6));
            animation: logoGlow 4s ease-in-out infinite;
            background-size: 200% 200%;
            text-align: center;
        }

        @keyframes logoGlow {
            0%, 100% { 
                filter: drop-shadow(0 0 30px rgba(230, 57, 70, 0.6));
                background-position: 0% 50%;
            }
            50% { 
                filter: drop-shadow(0 0 50px rgba(212, 175, 55, 0.7));
                background-position: 100% 50%;
            }
        }

        .tagline {
            font-family: 'Rajdhani', sans-serif;
            font-size: 0.8rem;
            color: var(--accent-silver);
            letter-spacing: 0.4em;
            margin-top: 0.3rem;
            text-transform: uppercase;
            opacity: 0;
            animation: fadeInUp 1.2s ease-out 0.3s forwards;
            text-align: center;
        }

        @keyframes fadeInUp {
            to {
                opacity: 0.8;
                transform: translateY(0);
            }
            from {
                opacity: 0;
                transform: translateY(20px);
            }
        }