body {
            font-family: 'Urbanist', sans-serif;
            background-color: #0f0f10;
        }
        .bg-mesh-container {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            overflow: hidden;
            pointer-events: none;
            contain: strict;
        }
        .bg-blob {
            position: absolute;
            width: 58vw;
            height: 58vw;
            border-radius: 50%;
            filter: blur(96px);
            opacity: 0.1;
            mix-blend-mode: normal;
        }
        .blob-1 { background: #bf2b38; top: -18%; right: -8%; animation: blob 38s infinite alternate; }
        .blob-2 { background: #bf2b38; bottom: -18%; left: -8%; animation: blob 44s infinite alternate-reverse; opacity: 0.07; }
        @keyframes blob {
            0% { transform: translate(0, 0) scale(1); }
            50% { transform: translate(42px, 24px) scale(1.04); }
            100% { transform: translate(-24px, 42px) scale(0.97); }
        }
        .btn-premium {
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            overflow: hidden;
        }
        .btn-premium:hover {
            transform: scale(1.05);
            box-shadow: 0 0 25px rgba(191, 43, 56, 0.5);
        }
        .btn-premium:active { transform: scale(0.98); }
        .glow-mesh {
            background: radial-gradient(circle at 50% -20%, rgba(191, 43, 56, 0.15) 0%, transparent 50%),
                        radial-gradient(circle at 0% 40%, rgba(191, 43, 56, 0.05) 0%, transparent 30%),
                        radial-gradient(circle at 100% 80%, rgba(191, 43, 56, 0.08) 0%, transparent 40%);
        }
        .card-glass {
            background: rgba(20, 20, 22, 0.62);
            backdrop-filter: blur(6px);
            border: 1px solid rgba(255, 255, 255, 0.05);
        }
        .hover-lift {
            transition: transform 0.2s ease-out, border-color 0.2s ease-out;
        }
        .hover-lift:hover {
            transform: translateY(-4px);
            border-color: rgba(191, 43, 56, 0.4);
        }