/* Reset CSS */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        /* Variabel Warna */
        :root {
            --primary: #0d1b2a;
            --secondary: #1b263b;
            --accent: #415a77;
            --light: #778da9;
            --white: #e0e1dd;
        }

        body {
            background-color: var(--primary);
            color: var(--white);
            line-height: 1.6;
        }

        /* Header & Navigasi */
        header {
            background-color: rgba(27, 38, 59, 0.95);
            padding: 1rem 2rem;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1200px;
            margin: 0 auto;
        }

        .logo-container {
            display: flex;
            align-items: center;
        }

        .logo {
            height: 45px;
            width: auto;
            transition: all 0.3s ease;
        }

        .logo:hover {
            transform: scale(1.05);
        }

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

        .nav-links li {
            margin-left: 2rem;
            position: relative;
        }

        .nav-links a {
            color: var(--white);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s;
            padding: 0.5rem 0;
            font-size: 1rem;
        }

        .nav-links a:hover {
            color: var(--accent);
        }

        .nav-links li::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            background: var(--accent);
            left: 0;
            bottom: 0;
            transition: width 0.3s;
        }

        .nav-links li:hover::after {
            width: 100%;
        }

        .hamburger {
            display: none;
            cursor: pointer;
            font-size: 1.5rem;
            color: var(--white);
        }

        /* Hero Section */
        .service-hero {
            height: 70vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 0 2rem;
            margin-top: 80px;
            background: linear-gradient(rgba(13, 27, 42, 0.9), rgba(13, 27, 42, 0.95)), url('https://images.unsplash.com/photo-1460925895917-afdab827c52f?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') no-repeat center center/cover;
        }

        .service-hero-content {
            max-width: 800px;
        }

        .service-hero h1 {
            font-size: 3.5rem;
            margin-bottom: 1rem;
            line-height: 1.2;
        }

        .service-hero p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            color: var(--light);
        }

        .btn {
            display: inline-block;
            background-color: var(--accent);
            color: var(--white);
            padding: 0.8rem 2rem;
            border-radius: 4px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s;
            border: none;
            cursor: pointer;
        }

        .btn:hover {
            background-color: var(--light);
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        }

        .btn-secondary {
            background-color: transparent;
            border: 2px solid var(--accent);
        }

        .btn-secondary:hover {
            background-color: var(--accent);
        }

        /* Service Details Section */
        .service-details {
            padding: 6rem 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .section-title {
            text-align: center;
            margin-bottom: 4rem;
        }

        .section-title h2 {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            position: relative;
            display: inline-block;
        }

        .section-title h2::after {
            content: '';
            position: absolute;
            width: 80px;
            height: 3px;
            background-color: var(--accent);
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
        }

        .details-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-bottom: 4rem;
        }

        .detail-card {
            background-color: var(--secondary);
            padding: 2.5rem 2rem;
            border-radius: 8px;
            text-align: center;
            transition: transform 0.3s, box-shadow 0.3s;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }

        .detail-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
        }

        .detail-icon {
            font-size: 3rem;
            margin-bottom: 1.5rem;
            color: var(--light);
        }

        .detail-card h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
        }

        .detail-card p {
            color: var(--light);
        }

        /* Process Section */
        .process {
            padding: 6rem 2rem;
            background-color: var(--secondary);
        }

        .process-content {
            max-width: 1200px;
            margin: 0 auto;
        }

        .process-steps {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 2rem;
            margin-top: 3rem;
        }

        .process-step {
            flex: 1;
            min-width: 250px;
            max-width: 300px;
            text-align: center;
            padding: 2rem;
            position: relative;
        }

        .step-number {
            width: 50px;
            height: 50px;
            background-color: var(--accent);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            font-size: 1.5rem;
            font-weight: bold;
        }

        .process-step h3 {
            font-size: 1.3rem;
            margin-bottom: 1rem;
        }

        .process-step p {
            color: var(--light);
        }

        /* Pricing Section */
        .pricing {
            padding: 6rem 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .pricing-card {
            background-color: var(--secondary);
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s;
        }

        .pricing-card:hover {
            transform: translateY(-10px);
        }

        .pricing-header {
            padding: 2rem;
            text-align: center;
            background-color: var(--accent);
        }

        .pricing-header h3 {
            font-size: 1.5rem;
            margin-bottom: 0.5rem;
        }

        .pricing-price {
            font-size: 2.5rem;
            font-weight: bold;
        }

        .pricing-period {
            color: var(--light);
            font-size: 0.9rem;
        }

        .pricing-features {
            padding: 2rem;
        }

        .pricing-features ul {
            list-style: none;
        }

        .pricing-features li {
            padding: 0.8rem 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
        }

        .pricing-features li:last-child {
            border-bottom: none;
        }

        .pricing-features i {
            color: var(--light);
            margin-right: 0.8rem;
        }

        .pricing-cta {
            padding: 0 2rem 2rem;
            text-align: center;
        }

        /* Portfolio Section */
        .portfolio {
            padding: 6rem 2rem;
            background-color: var(--secondary);
        }

        .portfolio-content {
            max-width: 1200px;
            margin: 0 auto;
        }

        .portfolio-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .portfolio-item {
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s;
        }

        .portfolio-item:hover {
            transform: translateY(-5px);
        }

        .portfolio-img {
            width: 100%;
            height: 200px;
            object-fit: cover;
        }

        .portfolio-info {
            padding: 1.5rem;
            background-color: var(--primary);
        }

        .portfolio-info h3 {
            margin-bottom: 0.5rem;
        }

        .portfolio-info p {
            color: var(--light);
            font-size: 0.9rem;
        }

        /* CTA Section */
        .cta {
            padding: 6rem 2rem;
            text-align: center;
            background: linear-gradient(rgba(27, 38, 59, 0.9), rgba(27, 38, 59, 0.9)), url('https://images.unsplash.com/photo-1551288049-bebda4e38f71?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') no-repeat center center/cover;
        }

        .cta-content {
            max-width: 800px;
            margin: 0 auto;
        }

        .cta h2 {
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
        }

        .cta p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            color: var(--light);
        }

        /* Footer */
        footer {
            background-color: var(--primary);
            padding: 4rem 2rem 2rem;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
        }

        .footer-column h3 {
            font-size: 1.3rem;
            margin-bottom: 1.5rem;
            position: relative;
            padding-bottom: 0.5rem;
        }

        .footer-column h3::after {
            content: '';
            position: absolute;
            width: 40px;
            height: 2px;
            background-color: var(--accent);
            bottom: 0;
            left: 0;
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 0.8rem;
        }

        .footer-links a {
            color: var(--light);
            text-decoration: none;
            transition: color 0.3s;
        }

        .footer-links a:hover {
            color: var(--white);
        }

        .contact-info {
            list-style: none;
        }

        .contact-info li {
            margin-bottom: 1rem;
            display: flex;
            align-items: flex-start;
        }

        .contact-info i {
            margin-right: 0.8rem;
            color: var(--accent);
        }

        .social-links {
            display: flex;
            margin-top: 1.5rem;
        }

        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: var(--secondary);
            border-radius: 50%;
            margin-right: 1rem;
            color: var(--white);
            text-decoration: none;
            transition: all 0.3s;
        }

        .social-links a:hover {
            background-color: var(--accent);
            transform: translateY(-3px);
        }

        .copyright {
            text-align: center;
            margin-top: 4rem;
            padding-top: 2rem;
            border-top: 1px solid var(--secondary);
            color: var(--light);
            font-size: 0.9rem;
        }

        /* WhatsApp Floating Button */
        .whatsapp-float {
            position: fixed;
            width: 60px;
            height: 60px;
            bottom: 25px;
            right: 25px;
            background-color: #25d366;
            color: #FFF;
            border-radius: 50px;
            text-align: center;
            font-size: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
            z-index: 100;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s;
        }

        .whatsapp-float:hover {
            background-color: #128C7E;
            transform: scale(1.1);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
        }

        .whatsapp-float i {
            margin-top: 2px;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .nav-links {
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background-color: var(--secondary);
                flex-direction: column;
                align-items: center;
                padding: 1rem 0;
                box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
                display: none;
            }

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

            .nav-links li {
                margin: 0.8rem 0;
                width: 100%;
                text-align: center;
            }

            .nav-links a {
                display: block;
                padding: 0.8rem 0;
                width: 100%;
            }

            .hamburger {
                display: block;
            }

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

            .process-steps {
                flex-direction: column;
                align-items: center;
            }

            .process-step {
                max-width: 100%;
            }

            .whatsapp-float {
                width: 55px;
                height: 55px;
                bottom: 20px;
                right: 20px;
                font-size: 28px;
            }
        }

        @media (max-width: 480px) {
            .service-hero h1 {
                font-size: 2rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
            
            .whatsapp-float {
                width: 50px;
                height: 50px;
                font-size: 25px;
            }
        }