/* Base Styles */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Arial', sans-serif;
        }
        
        body {
            background-color: #0d210f; /* Dark green */
            color: #e0f0e2; /* Light text */
            line-height: 1.6;
        }
        
        .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }
        
        /* Header & Navigation */
        header {
            background-color: #143c18; /* Medium dark green */
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
        }
        
        .logo {
            font-size: 24px;
            font-weight: bold;
            color: #4caf50; /* Light green */
            text-align: center;
            margin-bottom: 15px;
        }
        
        nav ul {
            display: flex;
            justify-content: center;
            list-style: none;
            flex-wrap: wrap;
        }
        
        nav ul li {
            margin: 5px 10px;
        }
        
        nav ul li a {
            color: #a5d6a7; /* Light green */
            text-decoration: none;
            padding: 8px 15px;
            border-radius: 20px;
            transition: all 0.3s ease;
        }
        
        nav ul li a:hover, 
        nav ul li a.active {
            background-color: #2e7d32; /* Medium green */
            color: #fff;
        }
        
        /* Mobile Menu */
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: #4caf50;
            font-size: 24px;
            cursor: pointer;
            position: absolute;
            top: 15px;
            right: 20px;
        }
        
        /* Hero Section */
        .hero {
            background: linear-gradient(rgba(20, 60, 24, 0.8), rgba(20, 60, 24, 0.8)), url('../images/bg-sungai-petani.jpg');
            background-size: cover;
            padding: 80px 20px;
            text-align: center;
            margin-bottom: 40px;
            border-radius: 10px;
        }
        
        .hero h1 {
            font-size: 2.5rem;
            margin-bottom: 20px;
            color: #4caf50;
        }
        
        .hero p {
            font-size: 1.2rem;
            max-width: 800px;
            margin: 0 auto 25px;
        }
        
        /* Content Sections */
        .section-title {
            text-align: center;
            margin: 40px 0 30px;
            color: #4caf50;
            font-size: 2rem;
        }
        
        .content-section {
            background-color: #1a471e; /* Dark green */
            padding: 30px;
            border-radius: 10px;
            margin-bottom: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }
        
        .content-section p {
            margin-bottom: 20px;
        }
        
        /* Models Section */
        .models-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
            margin: 40px 0;
        }
        
        .model-card {
            background-color: #1a471e;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            display: flex;
            flex-direction: column;
        }
        
        .model-image {
            width: 100%;
            height: 550px;
            object-fit: cover;
            display: block;
        }
        
        .model-info {
            padding: 20px;
            flex-grow: 1;
        }
        
        .model-info h3 {
            color: #4caf50;
            margin-bottom: 5px;
            font-size: 1.4rem;
        }
        
        .model-info .nationality {
            color: #a5d6a7;
            font-style: italic;
            margin-bottom: 15px;
            display: block;
        }
        
        .price-list {
            background-color: #2e7d32;
            padding: 15px;
            border-radius: 8px;
            margin-top: 15px;
        }
        
        .price-list h4 {
            color: #4caf50;
            margin-bottom: 10px;
            border-bottom: 1px solid #4caf50;
            padding-bottom: 5px;
        }
        
        .price-item {
            display: flex;
            justify-content: space-between;
            margin-bottom: 8px;
        }
        
        /* Popular Areas */
        .areas-list {
            background-color: #2e7d32;
            padding: 20px;
            border-radius: 10px;
            margin-top: 30px;
        }
        
        .areas-list h3 {
            color: #4caf50;
            margin-bottom: 15px;
            text-align: center;
        }
        
        .areas-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 15px;
        }
        
        .area-item {
            background-color: #1a471e;
            padding: 15px;
            border-radius: 8px;
            text-align: center;
        }
        
        /* Footer */
        footer {
            background-color: #143c18;
            padding: 30px 0;
            text-align: center;
            margin-top: 50px;
        }
        
        /* Back to Top Button */
        .back-to-top {
            position: fixed;
            bottom: 90px;
            right: 20px;
            background-color: #2e7d32;
            color: white;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            font-size: 24px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
            opacity: 0;
            transition: opacity 0.3s ease;
            z-index: 99;
        }
        
        .back-to-top.visible {
            opacity: 1;
        }
        
        /* Contact Buttons */
        .contact-buttons {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 15px;
            z-index: 99;
        }
        
        .contact-btn {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            font-size: 24px;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
            transition: transform 0.3s ease;
        }
        
        .contact-btn:hover {
            transform: scale(1.1);
        }
        
        .whatsapp-btn {
            background-color: #25d366;
            color: white;
        }
        
        .call-btn {
            background-color: #4caf50;
            color: white;
        }
        
        /* Responsive Styles */
        @media (max-width: 768px) {
            .mobile-menu-btn {
                display: block;
            }
            
            nav ul {
                display: none;
                flex-direction: column;
                width: 100%;
            }
            
            nav ul.show {
                display: flex;
            }
            
            nav ul li {
                margin: 5px 0;
                text-align: center;
            }
            
            .hero h1 {
                font-size: 2rem;
            }
            
            .models-grid {
                grid-template-columns: 1fr;
            }
        }