* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            overflow-x: hidden;
        }

        :root {
            --primary-color: #000000;
            --secondary-color: #1a1a1a;
            --accent-color: #2b2b2b;
            --gold-color: #FFD700;
            --gold-dark: #FFA500;
            --light-bg: #f8f9fa;
        }

        /* Header & Navigation */
        header {
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
            color: white;
            padding: 1rem 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0,0,0,0.3);
            backdrop-filter: blur(10px);
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .logo img {
            height: 50px;
            width: auto;
            transition: transform 0.3s;
        }

        .logo img:hover {
            transform: scale(1.1) rotate(5deg);
        }

        .logo-text {
            font-size: 1.8rem;
            font-weight: bold;
            background: linear-gradient(135deg, #FFD700, #FFA500);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-links a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s;
            position: relative;
            padding: 0.5rem 0;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: #FFD700;
            transition: width 0.3s;
        }

        .nav-links a:hover::after,
        .nav-links a.active::after {
            width: 100%;
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
        }

        /* Hero Section */
        .hero {
            margin-top: 70px;
            background: linear-gradient(rgba(0, 0, 0, 0.75), rgba(0, 0, 0, 0.75)), 
                        url('https://images.unsplash.com/photo-1460925895917-afdab827c52f?w=1600&q=80');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            color: white;
            padding: 8rem 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 200%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.15), transparent);
            animation: shine 3s infinite;
        }

        @keyframes shine {
            0% { left: -100%; }
            100% { left: 100%; }
        }

        .hero h1 {
            font-size: 4rem;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, #FFD700, #FFA500);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero p {
            font-size: 1.5rem;
            margin-bottom: 2rem;
        }

        /* Sections */
        section {
            padding: 0.5rem 0.5rem;
            max-width: 1400px;
            margin: 0 auto;
        }

        .section-title {
            text-align: center;
            font-size: 3rem;
            margin-bottom: 1rem;
            color: var(--primary-color);
            position: relative;
        }

        .section-subtitle {
            text-align: center;
            font-size: 1.2rem;
            color: #666;
            margin-bottom: 3rem;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }

        .section-title::after {
            content: '';
            display: block;
            width: 100px;
            height: 5px;
            background: linear-gradient(90deg, #FFD700, #FFA500);
            margin: 1rem auto;
            border-radius: 3px;
        }

        /* Plans Grid */
        .plans-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 3rem;
            margin-bottom: 4rem;
        }

        .plan-card {
            background: white;
            padding: 3rem 2.5rem;
            border-radius: 20px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            transition: all 0.4s;
            border: 3px solid transparent;
            position: relative;
            overflow: hidden;
        }

        .plan-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 5px;
            background: linear-gradient(90deg, #FFD700, #FFA500);
            transform: scaleX(0);
            transition: transform 0.4s;
        }

        .plan-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 25px 60px rgba(255, 215, 0, 0.4);
            border-color: var(--gold-color);
        }

        .plan-card:hover::before {
            transform: scaleX(1);
        }

        .plan-card.featured {
            border: 3px solid var(--gold-color);
            transform: scale(1.05);
        }

        .plan-card.featured::before {
            transform: scaleX(1);
        }

        .plan-badge {
            background: linear-gradient(135deg, #FFD700, #FFA500);
            color: #000;
            padding: 0.5rem 1.5rem;
            border-radius: 50px;
            font-weight: bold;
            font-size: 0.9rem;
            display: inline-block;
            margin-bottom: 1.5rem;
        }

        .plan-icon {
            font-size: 4rem;
            margin-bottom: 1rem;
            display: block;
            animation: float 3s ease-in-out infinite;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }

        .plan-card:hover .plan-icon {
            animation: bounce 0.6s;
        }

        @keyframes bounce {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-20px); }
        }

        .plan-name {
            font-size: 2rem;
            font-weight: bold;
            color: var(--primary-color);
            margin-bottom: 1rem;
        }

        .plan-price {
            font-size: 3.5rem;
            color: var(--gold-color);
            font-weight: bold;
            margin: 1.5rem 0;
        }

        .plan-price span {
            font-size: 1.2rem;
            color: #666;
        }

        .plan-description {
            color: #666;
            margin-bottom: 2rem;
            font-size: 1.1rem;
        }

        .plan-features {
            list-style: none;
            margin: 2rem 0;
            text-align: left;
        }

        .plan-features li {
            padding: 1rem 0;
            border-bottom: 1px solid #eee;
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            transition: all 0.3s;
        }

        .plan-features li:hover {
            padding-left: 1rem;
            background: rgba(255, 215, 0, 0.05);
        }

        .plan-features li::before {
            content: "✓";
            color: #FFD700;
            font-weight: bold;
            font-size: 1.3rem;
            flex-shrink: 0;
        }

        .plan-button {
            width: 100%;
            background: linear-gradient(135deg, #FFD700, #FFA500);
            color: #000;
            padding: 1.3rem;
            border: none;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s;
            box-shadow: 0 8px 25px rgba(255, 215, 0, 0.3);
            margin-top: 1rem;
        }

        .plan-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(255, 215, 0, 0.5);
        }

        /* Additional Services */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2.5rem;
        }

        .service-card {
            background: white;
            padding: 2.5rem;
            border-radius: 20px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            transition: all 0.4s;
            text-align: center;
        }

        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 50px rgba(255, 215, 0, 0.3);
        }

        .service-icon {
            font-size: 4rem;
            margin-bottom: 1rem;
            display: block;
        }

        .service-name {
            font-size: 1.5rem;
            font-weight: bold;
            color: var(--primary-color);
            margin-bottom: 0.5rem;
        }

        .service-price {
            font-size: 1.8rem;
            color: var(--gold-color);
            font-weight: bold;
            margin: 1rem 0;
        }

        .service-description {
            color: #666;
            font-size: 0.95rem;
            line-height: 1.6;
        }

        /* Comparison Table */
        .comparison-table {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            margin: 4rem 0;
        }

        .comparison-table table {
            width: 100%;
            border-collapse: collapse;
        }

        .comparison-table th {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            color: white;
            padding: 1.5rem;
            text-align: left;
            font-size: 1.1rem;
        }

        .comparison-table td {
            padding: 1.5rem;
            border-bottom: 1px solid #eee;
        }

        .comparison-table tr:hover {
            background: rgba(255, 215, 0, 0.05);
        }

        .check-icon {
            color: #4caf50;
            font-weight: bold;
            font-size: 1.3rem;
        }

        .cross-icon {
            color: #ccc;
            font-size: 1.3rem;
        }

        /* FAQ Section */
        .faq-container {
            max-width: 900px;
            margin: 0 auto;
        }

        .faq-item {
            background: white;
            border-radius: 15px;
            margin-bottom: 1.5rem;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
            overflow: hidden;
            transition: all 0.3s;
        }

        .faq-item:hover {
            box-shadow: 0 10px 30px rgba(255, 215, 0, 0.2);
        }

        .faq-question {
            padding: 1.8rem 2rem;
            background: white;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
            font-size: 1.1rem;
            color: var(--primary-color);
            transition: all 0.3s;
        }

        .faq-question:hover {
            background: rgba(255, 215, 0, 0.05);
        }

        .faq-question::after {
            content: '+';
            font-size: 2rem;
            color: var(--gold-color);
            transition: transform 0.3s;
        }

        .faq-question.active::after {
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease-out, padding 0.3s;
            padding: 0 2rem;
            color: #666;
            line-height: 1.8;
        }

        .faq-answer.active {
            max-height: 500px;
            padding: 1.5rem 2rem;
        }

        /* CTA Banner */
        .cta-banner {
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
            color: white;
            padding: 6rem 2rem;
            border-radius: 20px;
            text-align: center;
            margin: 4rem 0;
            position: relative;
            overflow: hidden;
        }

        .cta-banner::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,215,0,0.1) 0%, transparent 70%);
            animation: rotate 20s linear infinite;
        }

        @keyframes rotate {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }

        .cta-content {
            position: relative;
            z-index: 1;
        }

        .cta-banner h2 {
            font-size: 3rem;
            margin-bottom: 1rem;
        }

        .cta-banner p {
            font-size: 1.3rem;
            margin-bottom: 2rem;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        .cta-buttons {
            display: flex;
            gap: 1.5rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .cta-button {
            display: inline-block;
            background: linear-gradient(135deg, #FFD700, #FFA500);
            color: #000;
            padding: 1.3rem 3rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: bold;
            font-size: 1.1rem;
            transition: all 0.3s;
            box-shadow: 0 8px 25px rgba(255, 215, 0, 0.5);
        }

        .cta-button:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(255, 215, 0, 0.7);
        }

        .cta-button.secondary {
            background: transparent;
            border: 2px solid white;
            color: white;
        }

        .cta-button.secondary:hover {
            background: white;
            color: var(--primary-color);
        }

        /* Footer */
        footer {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            color: white;
            text-align: center;
            padding: 3rem;
        }

        /* WhatsApp Float */
        .whatsapp-float {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 60px;
            height: 60px;
            background: #25D366;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
            cursor: pointer;
            transition: all 0.3s;
            animation: pulse 2s infinite;
            z-index: 999;
        }

        .whatsapp-float:hover {
            transform: scale(1.1);
        }

        .whatsapp-float svg {
            width: 35px;
            height: 35px;
            fill: white;
        }

        @keyframes pulse {
            0%, 100% {
                box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
            }
            50% {
                box-shadow: 0 4px 30px rgba(37, 211, 102, 0.8);
            }
        }

        /* Responsive */
        @media (max-width: 768px) {
            .mobile-menu-btn {
                display: block;
            }

            .nav-links {
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: var(--primary-color);
                flex-direction: column;
                padding: 2rem;
                display: none;
            }

            .nav-links.active {
                display: flex;
            }

            .hero h1 {
                font-size: 2.5rem;
            }

            .section-title {
                font-size: 2rem;
            }

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

            .plan-card.featured {
                transform: scale(1);
            }

            .comparison-table {
                overflow-x: auto;
            }

            .cta-buttons {
                flex-direction: column;
            }
        }