section {
            padding: 5rem 0;
            position: relative;
        }

        .hero-section {
            padding: 8rem 0 6rem;
            background: var(--gradient-dark);
            position: relative;
            overflow: hidden;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(0, 217, 255, 0.15) 0%, transparent 70%);
            border-radius: 50%;
            animation: pulse 8s ease-in-out infinite;
        }

        .hero-section::after {
            content: '';
            position: absolute;
            bottom: -30%;
            left: -5%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(255, 0, 107, 0.12) 0%, transparent 70%);
            border-radius: 50%;
            animation: pulse 10s ease-in-out infinite reverse;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); opacity: 0.3; }
            50% { transform: scale(1.2); opacity: 0.5; }
        }

        .hero-section .container {
            position: relative;
            z-index: 1;
        }

        .hero-section h1 {
            margin-bottom: 2rem;
            text-shadow: 0 4px 20px rgba(0, 217, 255, 0.3);
            text-align: center;
        }

        .hero-section p {
            font-size: 1.25rem;
            max-width: 900px;
            margin: 0 auto 2rem;
            color: var(--text-muted);
        }

        .quick-links {
            background: var(--dark-blue);
            padding: 3rem 0;
            border-top: 1px solid rgba(0, 217, 255, 0.1);
            border-bottom: 1px solid rgba(0, 217, 255, 0.1);
        }

        .quick-links h2 {
            text-align: center;
            margin-bottom: 2rem;
            font-size: 2rem;
        }

        .tabs-nav ul {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1rem;
            list-style: none;
            padding: 0;
        }

        .tabs-nav a {
            display: block;
            padding: 1.25rem 1.5rem;
            background: var(--dark);
            border-radius: 12px;
            color: var(--text-light);
            font-weight: 500;
            transition: var(--transition);
            border: 1px solid rgba(0, 217, 255, 0.1);
            text-align: center;
        }

        .tabs-nav a:hover {
            background: var(--gradient-primary);
            color: var(--dark);
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
        }

        .timeline-vertical {
            position: relative;
            padding-left: 3rem;
            margin: 3rem 0;
        }

        .timeline-vertical::before {
            content: '';
            position: absolute;
            left: 20px;
            top: 0;
            bottom: 0;
            width: 3px;
            background: var(--gradient-primary);
        }

        .timeline-item {
            position: relative;
            margin-bottom: 3rem;
        }

        .timeline-marker {
            position: absolute;
            left: -3rem;
            top: 0;
            width: 44px;
            height: 44px;
            background: var(--gradient-primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--dark);
            font-weight: 700;
            font-size: 1.25rem;
            box-shadow: 0 0 0 6px var(--dark);
        }

        .timeline-content {
            background: var(--dark-blue);
            padding: 1.5rem;
            border-radius: var(--border-radius);
            border-left: 4px solid var(--primary);
        }

        .timeline-content h4 {
            color: var(--primary);
            margin-bottom: 0.75rem;
        }

        .timeline-content p {
            margin: 0;
        }

        .cards-grid {
            display: grid;
            gap: 2rem;
            margin: 3rem 0;
        }

        .cards-grid-2 {
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        }

        .cards-grid-3 {
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        }

        .cards-grid-4 {
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        }

        .icon-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2.5rem;
            margin: 3rem 0;
        }

        .feature-block {
            text-align: center;
            padding: 2rem;
            background: var(--dark-blue);
            border-radius: var(--border-radius);
            border: 1px solid rgba(0, 217, 255, 0.1);
            transition: var(--transition);
        }

        .feature-block:hover {
            transform: translateY(-5px);
            border-color: var(--primary);
            box-shadow: var(--shadow-md);
        }

        .feature-block h4 {
            color: var(--primary);
            margin-bottom: 1rem;
        }

        .accordion {
            margin: 3rem 0;
        }

        .accordion-item {
            background: var(--dark-blue);
            border-radius: var(--border-radius);
            margin-bottom: 1rem;
            border: 1px solid rgba(0, 217, 255, 0.1);
            overflow: hidden;
            transition: var(--transition);
        }

        .accordion-item:hover {
            border-color: var(--primary);
        }

        .accordion-header {
            padding: 1.5rem 2rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 1.25rem;
            color: var(--text-light);
            margin: 0;
            transition: var(--transition);
            position: relative;
        }

        .accordion-header::after {
            content: '+';
            font-size: 2rem;
            color: var(--primary);
            font-weight: 300;
            transition: var(--transition);
        }

        .accordion-item.active .accordion-header {
            color: var(--primary);
        }

        .accordion-item.active .accordion-header::after {
            content: '−';
            transform: rotate(180deg);
        }

        .accordion-body {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease-out;
        }

        .accordion-item.active .accordion-body {
            max-height: 1000px;
            padding: 0 2rem 1.5rem;
        }

        .accordion-body p {
            margin: 0;
        }

        .cta-section {
            background: var(--gradient-primary);
            padding: 6rem 0;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 800px;
            height: 800px;
            background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
            transform: translate(-50%, -50%);
            border-radius: 50%;
        }

        .cta-section h2 {
            color: var(--dark);
            margin-bottom: 1.5rem;
            position: relative;
            z-index: 1;
        }

        .cta-section p {
            color: var(--dark);
            font-size: 1.25rem;
            margin-bottom: 2rem;
            opacity: 0.8;
            position: relative;
            z-index: 1;
        }

        .cta-section .btn-primary {
            background: var(--dark);
            color: var(--primary);
            font-size: 1.25rem;
            padding: 18px 48px;
            position: relative;
            z-index: 1;
        }

        .cta-section .btn-primary:hover {
            background: var(--dark-blue);
            box-shadow: 0 8px 32px rgba(10, 14, 26, 0.5);
        }

        @media (max-width: 767px) {
            section {
                padding: 3rem 0;
            }

            .hero-section {
                padding: 5rem 0 3rem;
            }

            .hero-section h1 {
                font-size: 2rem;
            }

            .hero-section p {
                font-size: 1rem;
            }

            .timeline-vertical {
                padding-left: 2.5rem;
            }

            .timeline-marker {
                left: -2.5rem;
                width: 36px;
                height: 36px;
                font-size: 1rem;
            }

            .cards-grid-2,
            .cards-grid-3,
            .cards-grid-4 {
                grid-template-columns: 1fr;
            }

            .icon-grid {
                grid-template-columns: 1fr;
            }

            .tabs-nav ul {
                grid-template-columns: 1fr;
            }

            .cta-section {
                padding: 4rem 0;
            }
        }