:root {
            --primary-color: #d81b60; /* Softer red/pink */
            --secondary-color: #4a00e0; /* Blue accent */
            --primary-hover: #ff4081;
            --bg-color: #121212;
            --card-bg: #1c1c1c;
            --text-color: #f5f5f5;
            --accent-gradient: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
        }

        body {
            font-family: 'Inter', sans-serif;
            background-color: var(--bg-color);
            color: var(--text-color);
            padding-top: 80px; /* Space for fixed header */
            padding-bottom: 80px; /* Space for compact fixed footer */
            overflow-x: hidden;
        }

        /* Preloader */
        .preloader {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--bg-color);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 9999;
            transition: opacity 0.5s;
        }

        .preloader.hidden {
            opacity: 0;
            pointer-events: none;
        }

        .preloader i {
            font-size: 2rem;
            color: var(--primary-color);
            animation: spin 1s linear infinite;
        }

        @keyframes spin {
            100% { transform: rotate(360deg); }
        }

        /* Header */
        header.top-banner {
            background: var(--accent-gradient);
            color: #fff;
            text-align: center;
            padding: 20px 0;
            font-family: 'Poppins', sans-serif;
            font-size: 1.3rem;
            font-weight: 600;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 999;
            box-shadow: 0 4px 10px rgba(0,0,0,0.4);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        header .logo {
            position: absolute;
            left: 20px;
            font-size: 1.5rem;
            font-weight: bold;
            color: #fff;
        }

        /* Headline */
        .headline {
            text-align: center;
            margin: 60px 20px 20px;
            font-family: 'Poppins', sans-serif;
            font-size: 2.8rem;
            font-weight: 600;
            background: var(--accent-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: fadeIn 1s ease-in-out;
        }

        .description {
            text-align: center;
            margin: 0 20px 40px;
            font-size: 1.1rem;
            color: #d1d1d1;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        /* Animations */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .benefits, .swiper {
            animation: fadeIn 1s ease-in-out;
        }

        /* Benefits */
        .benefits {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 25px;
            margin-bottom: 60px;
            padding: 0 20px;
        }

        .benefit-card {
            background-color: var(--card-bg);
            padding: 25px;
            border-radius: 12px;
            flex: 1 1 250px;
            max-width: 280px;
            text-align: center;
            box-shadow: 0 6px 12px rgba(0,0,0,0.3);
            transition: transform 0.3s, box-shadow 0.3s;
            position: relative;
            overflow: hidden;
        }

        .benefit-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 8px 20px rgba(0,0,0,0.5);
        }

        .benefit-card i {
            font-size: 2.5rem;
            color: var(--primary-color);
            margin-bottom: 15px;
        }

        .benefit-card h3 {
            font-family: 'Poppins', sans-serif;
            font-size: 1.4rem;
            margin-bottom: 10px;
        }

        /* Swiper */
        .swiper {
            padding: 50px 20px;
        }

        .swiper-slide {
            background-color: var(--card-bg);
            border-radius: 12px;
            padding: 25px;
            text-align: center;
            box-shadow: 0 6px 12px rgba(0,0,0,0.3);
            transition: transform 0.3s;
        }

        .swiper-slide:hover {
            transform: scale(1.05);
        }

        .plan-name {
            font-family: 'Poppins', sans-serif;
            font-size: 1.6rem;
            font-weight: 600;
            margin-bottom: 15px;
        }

        .plan-price {
            font-size: 1.4rem;
            margin-bottom: 20px;
            background: var(--accent-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .plan-features {
            text-align: left;
            margin-bottom: 25px;
        }

        .plan-features li {
            margin-bottom: 10px;
            font-size: 0.95rem;
        }

        .btn-cta {
            background: var(--accent-gradient);
            color: #fff;
            padding: 12px 24px;
            border: none;
            border-radius: 8px;
            text-decoration: none;
            font-family: 'Poppins', sans-serif;
            font-weight: 500;
            transition: transform 0.3s, box-shadow 0.3s;
            display: inline-block;
        }

        .btn-cta:hover {
            transform: scale(1.05);
            box-shadow: 0 4px 10px rgba(0,0,0,0.4);
            color: #fff;
        }

        /* Swiper Navigation */
        .swiper-button-next, .swiper-button-prev {
            color: var(--primary-color);
            background: rgba(255,255,255,0.1);
            border-radius: 50%;
            width: 40px;
            height: 40px;
            transition: background 0.3s;
        }

        .swiper-button-next:hover, .swiper-button-prev:hover {
            background: var(--primary-hover);
        }

        .swiper-pagination-bullet {
            background: var(--primary-color);
            opacity: 0.6;
        }

        .swiper-pagination-bullet-active {
            opacity: 1;
            background: var(--secondary-color);
        }

        /* Footer */
        footer {
            text-align: center;
            padding: 10px 20px; /* Slimmer padding for compact look */
            background: #0a0a0a;
            color: #aaa;
            font-size: 0.8rem; /* Smaller font size */
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            z-index: 999;
            box-shadow: 0 -4px 10px rgba(0,0,0,0.4);
            line-height: 1.4; /* Reduced line height for compactness */
        }

        footer p {
            margin: 0; /* Remove default margin */
        }

        footer a {
            color: var(--primary-color);
            text-decoration: none;
            margin: 0 8px; /* Tighter link spacing */
            transition: color 0.3s;
        }

        footer a:hover {
            color: var(--primary-hover);
        }

        /* Back to Top Button */
        #backToTop {
            display: none;
            position: fixed;
            bottom: 70px; /* Adjusted for compact footer */
            right: 40px;
            z-index: 999;
            background: var(--accent-gradient);
            color: #fff;
            border: none;
            border-radius: 50%;
            width: 50px;
            height: 50px;
            font-size: 1.5rem;
            cursor: pointer;
            box-shadow: 0 4px 10px rgba(0,0,0,0.4);
            transition: transform 0.3s, background 0.3s;
        }

        #backToTop:hover {
            transform: scale(1.1);
        }

        /* Responsive Adjustments */
        @media (max-width: 768px) {
            .headline {
                font-size: 2rem;
            }

            .description {
                font-size: 1rem;
            }

            .benefit-card {
                max-width: 100%;
                padding: 20px;
            }

            .btn-cta {
                padding: 10px 20px;
            }

            body {
                padding-bottom: 100px; /* Adjusted for compact footer on mobile */
            }

            footer {
                font-size: 0.7rem; /* Smaller font for mobile */
                padding: 8px 10px; /* Slimmer padding */
            }

            footer a {
                margin: 0 5px; /* Tighter spacing for links */
            }
        }

        @media (max-width: 576px) {
            header.top-banner {
                font-size: 1.1rem;
                padding: 15px 0;
            }

            .headline {
                font-size: 1.8rem;
            }

            .swiper {
                padding: 30px 10px;
            }
        }