.error-name, .error-email, .error-phone, .error-email-valid, .error-phone-valid {
    color: red;
    float: left;
    margin-bottom: 10px;
    display: none;
}

#loading_bottom_1, #loading_bottom_2, #loading_bottom_3 {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -50px 0px 0px -50px;
}

#contactForm {
    position: relative;
}



 * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Poppins', sans-serif;
        }
        
        body {
            background-color: #f9f9f9;
            color: #333;
            line-height: 1.6;
            overflow-x: hidden;
        }
        
        /* Header and Navigation */
        header {
            background: linear-gradient(to right, #1a3a4a, #2c5f7d);
            color: white;
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }
        
        .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            font-size: 24px;
            font-weight: 700;
            display: flex;
            align-items: center;
        }
        
        .logo i {
            margin-right: 10px;
            color: #ff9900;
        }
        
        .nav-links {
            display: flex;
            list-style: none;
        }
        
        .nav-links li {
            margin-left: 25px;
        }
        
        .nav-links a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s;
        }
        
        .nav-links a:hover {
            color: #ff9900;
        }
        
        .hamburger {
            display: none;
            cursor: pointer;
            background: none;
            border: none;
            color: white;
            font-size: 24px;
        }
        
        /* Contact Form in Navbar */
        .contact-nav {
            position: relative;
        }
        
        .contact-form-container {
            display: none;
            position: absolute;
            top: 40px;
            right: 0;
            width: 350px;
            background: white;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            z-index: 101;
        }
        
        .contact-form-container.active {
            display: block;
        }
        
        .contact-form h3 {
            color: #2c5f7d;
            margin-bottom: 15px;
            text-align: center;
        }
        
        .form-group {
            margin-bottom: 15px;
        }
        
        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 10px;
            border: 1px solid #ddd;
            border-radius: 4px;
            font-size: 14px;
        }
        
        .form-group textarea {
            height: 80px;
            resize: vertical;
        }
        
        .submit-btn {
            background: #ff9900;
            color: white;
            border: none;
            padding: 10px 15px;
            border-radius: 4px;
            cursor: pointer;
            width: 100%;
            font-weight: 500;
            transition: background 0.3s;
        }
        
        .submit-btn:hover {
            background: #ff6600;
        }
        
        /* Coming Soon Banner */
        .coming-soon {
            background: linear-gradient(to right, #ff9900, #ff6600);
            color: white;
            text-align: center;
            padding: 15px 0;
            font-weight: 600;
            font-size: 18px;
            letter-spacing: 1px;
        }
        
        /* Hero Section */
        .hero {
            background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../images/tvs_emerald_auralis/slider-01.avif');
            background-size: cover;
            background-position: center;
            height: 500px;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: white;
            padding: 20px;
        }
        
        .hero-content {
            max-width: 800px;
        }
        
        .hero h1 {
            font-size: 48px;
            margin-bottom: 20px;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
        }
        
        .hero p {
            font-size: 20px;
            margin-bottom: 30px;
            text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
        }
        
        .location {
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            margin-top: 20px;
        }
        
        .location i {
            margin-right: 10px;
            color: #ff9900;
            align-items: center;
        }
        
        /* Project Details */
        .project-details {
            padding: 60px 0;
            background-color: white;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 40px;
            color: #2c5f7d;
            font-size: 32px;
            position: relative;
            padding-bottom: 15px;
        }
        
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: #ff9900;
        }
        
        .details-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }
        
        .detail-card {
            background: #f5f5f5;
            padding: 25px;
            border-radius: 8px;
            text-align: center;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        
        .detail-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }
        
        .detail-card i {
            font-size: 40px;
            color: #2c5f7d;
            margin-bottom: 15px;
        }
        
        .detail-card h3 {
            margin-bottom: 10px;
            color: #2c5f7d;
        }
        
        /* Contact Form Section */
        .contact-section {
            padding: 80px 0;
            background: linear-gradient(to bottom, #f9f9f9, #eaeaea);
        }
        
        .contact-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
            margin-top: 40px;
        }
        
        .contact-info {
            padding: 30px;
            background: #2c5f7d;
            color: white;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .contact-info h3 {
            margin-bottom: 20px;
            font-size: 24px;
            position: relative;
            padding-bottom: 10px;
        }
        
        .contact-info h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 40px;
            height: 3px;
            background: #ff9900;
        }
        
        .contact-info p {
            margin-bottom: 15px;
            display: flex;
            align-items: center;
        }
        
        .contact-info i {
            margin-right: 10px;
            color: #ff9900;
        }
        
        .main-contact-form {
            padding: 30px;
            background: white;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .main-contact-form h3 {
            color: #2c5f7d;
            margin-bottom: 20px;
            text-align: center;
            font-size: 24px;
        }
        
        /* Map Section */
        .map-section {
            padding: 60px 0;
            background: #f5f5f5;
        }
        
        .map-container {
            height: 450px;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .map-container iframe {
            width: 100%;
            height: 100%;
            border: none;
        }
        
        /* Footer */
        footer {
            background: #2c5f7d;
            color: white;
            padding: 60px 0 20px;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        
        .footer-column h3 {
            font-size: 20px;
            margin-bottom: 20px;
            position: relative;
            padding-bottom: 10px;
        }
        
        .footer-column h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 40px;
            height: 3px;
            background: #ff9900;
        }
        
        .footer-column p {
            margin-bottom: 15px;
            opacity: 0.9;
        }
        
        .footer-column ul {
            list-style: none;
        }
        
        .footer-column ul li {
            margin-bottom: 10px;
        }
        
        .footer-column ul li a {
            color: white;
            text-decoration: none;
            opacity: 0.9;
            transition: opacity 0.3s;
        }
        
        .footer-column ul li a:hover {
            opacity: 1;
            color: #ff9900;
        }
        
        .social-icons {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }
        
        .social-icons a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: white;
            text-decoration: none;
            transition: background 0.3s, transform 0.3s;
        }
        
        .social-icons a:hover {
            background: #ff9900;
            transform: translateY(-3px);
        }
        
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            opacity: 0.8;
            font-size: 14px;
        }
        
        /* Responsive Design */
        @media (max-width: 992px) {
            .nav-links {
                position: fixed;
                top: 80px;
                left: -100%;
                width: 100%;
                height: calc(100vh - 80px);
                background: #2c5f7d;
                flex-direction: column;
                align-items: center;
                justify-content: flex-start;
                padding-top: 40px;
                transition: left 0.3s ease;
            }
            
            .nav-links.active {
                left: 0;
            }
            
            .nav-links li {
                margin: 15px 0;
            }
            
            .hamburger {
                display: block;
            }
            
            .contact-form-container {
                width: 300px;
                right: -50px;
            }
        }
        
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 36px;
            }
            
            .hero p {
                font-size: 18px;
            }
            
            .contact-form-container {
                width: 280px;
                right: -80px;
            }
            
            .section-title {
                font-size: 28px;
            }
        }
        
        @media (max-width: 576px) {
            .contact-form-container {
                width: 250px;
                right: -30px;
            }
            
            .hero {
                height: 400px;
            }
            
            .hero h1 {
                font-size: 32px;
            }
            
            .map-container {
                height: 350px;
            }
        }