/* --- CSS Reset & Base Styles --- */
        :root {
            --primary-color: #ecdb05; /* Dark Blue */
            --secondary-color: #b70e8d; /* Orange */
            --accent-color: #b70e8d; /* Light Blue */
            --text-color: #333;
            --light-bg: #f8f8f8;
            --dark-bg: #222;
            --white: #fff;
            --border-radius: 8px;
            --transition-speed: 0.3s ease;
        }

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

        body {
            font-family: 'Open Sans', sans-serif;
            line-height: 1.6;
            color: var(--text-color);
            background-color: var(--white);
            scroll-behavior: smooth;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Montserrat', sans-serif;
            color: var(--primary-color);
            margin-bottom: 1rem;
        }

        a {
            text-decoration: none;
            color: var(--accent-color);
            transition: color var(--transition-speed);
        }

        a:hover {
            color: var(--secondary-color);
        }

        ul {
            list-style: none;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .btn {
            display: inline-block;
            background-color: var(--secondary-color);
            color: var(--white);
            padding: 12px 25px;
            border-radius: var(--border-radius);
            font-weight: 600;
            text-transform: uppercase;
            transition: background-color var(--transition-speed);
            border: none;
            cursor: pointer;
            font-size: 1rem;
        }

        .btn:hover {
            background-color: #ecdb05; /* Slightly darker orange */
        }

        .section-heading {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 3rem;
            position: relative;
        }

        .section-heading::after {
            content: '';
            display: block;
            width: 80px;
            height: 4px;
            background-color: var(--secondary-color);
            margin: 15px auto 0;
            border-radius: 2px;
        }

        /* --- Header --- */
        header {
            background-color: var(--primary-color);
            color: var(--white);
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }

        header .container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap; /* Allow wrapping on smaller screens */
        }

        .logo {
            font-family: 'Montserrat', sans-serif;
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--white);
        }

        .main-nav ul {
            display: flex;
        }

        .main-nav ul li {
            margin-left: 30px;
        }

        .main-nav ul li a {
            color: var(--white);
            font-weight: 600;
            transition: color var(--transition-speed);
            position: relative;
        }

        .main-nav ul li a::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -5px;
            width: 0;
            height: 2px;
            background-color: var(--secondary-color);
            transition: width var(--transition-speed);
        }

        .main-nav ul li a:hover::after,
        .main-nav ul li a.active::after {
            width: 100%;
        }

        .main-nav ul li a:hover {
            color: var(--secondary-color);
        }

        .nav-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 2rem;
            color: var(--white);
            cursor: pointer;
        }

        /* --- Hero Section --- */
        #hero {
            background: url('../img/hero.jpg') no-repeat center center/cover;
            color: var(--white);
            text-align: center;
            padding: 150px 0;
            display: flex;
            align-items: center;
            min-height: 70vh;
            position: relative;
        }

        #hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.5); /* Overlay */
        }

        #hero .hero-content {
            position: relative;
            z-index: 1;
            max-width: 800px;
            margin: 0 auto;
        }

        #hero h1 {
            font-size: 3.8rem;
            margin-bottom: 20px;
            color: var(--white);
        }

        #hero p {
            font-size: 1.5rem;
            margin-bottom: 40px;
            font-weight: 300;
        }

        /* --- About Us --- */
        #about {
            padding: 80px 0;
           
        }

        #about .about-content {
            display: flex;
            gap: 40px;
            align-items: center;
        }

        #about .about-img {
            flex: 1;
        }

        #about .about-img img {
            max-width: 100%;
            height: auto;
            border-radius: var(--border-radius);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }

        #about .about-text {
            flex: 2;
        }

        #about h2 {
            text-align: left;
        }
        #about h2::after {
             margin: 15px 0 0 0; /* Adjust for left-aligned heading */
        }


        /* --- Services --- */
        #services {
            padding: 80px 0;
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .service-item {
            background-color: var(--white);
            padding: 30px;
            border-radius: var(--border-radius);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            text-align: center;
            transition: transform var(--transition-speed);
        }

        .service-item:hover {
            transform: translateY(-10px);
        }

        .service-item i {
            font-size: 3rem;
            color: var(--secondary-color);
            margin-bottom: 15px;
        }

        .service-item h3 {
            font-size: 1.4rem;
            margin-bottom: 10px;
        }

        /* --- Why Choose Us --- */
        #why-choose-us {
            padding: 80px 0;
            background-color: var(--light-bg);
        }

        .why-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .why-item {
            background-color: var(--white);
            padding: 30px;
            border-radius: var(--border-radius);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            text-align: center;
        }

        .why-item i {
            font-size: 3rem;
            color: var(--accent-color);
            margin-bottom: 15px;
        }

        .why-item h3 {
            font-size: 1.5rem;
            margin-bottom: 10px;
        }

        /* --- Home Warranty --- */
        #warranty {
            padding: 80px 0;
            background-color: var(--primary-color);
            color: var(--white);
            text-align: center;
        }

        #warranty h2 {
            color: var(--white);
        }

        #warranty p {
            font-size: 1.2rem;
            max-width: 800px;
            margin: 0 auto 40px;
        }

        /* --- Testimonials --- */
        #testimonials {
            padding: 80px 0;
        }

        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .testimonial-item {
            background-color: var(--white);
            padding: 30px;
            border-radius: var(--border-radius);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            text-align: center;
            font-style: italic;
        }

        .testimonial-item .quote {
            margin-bottom: 15px;
            font-size: 1.1rem;
        }

        .testimonial-item .author {
            font-weight: 600;
            color: var(--primary-color);
            font-style: normal;
        }

        .testimonial-item .stars {
            color: var(--secondary-color);
            margin-top: 10px;
        }

        /* --- Contact & Get Free Quotes --- */
        #contact-quotes {
            padding: 80px 0;
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            justify-content: center;
        }

        #contact-quotes .contact-info,
        #contact-quotes .quote-form {
            flex: 1;
            min-width: 350px;
            background-color: var(--white);
            padding: 40px;
            border-radius: var(--border-radius);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
        }

        #contact-quotes h2 {
            text-align: left;
            margin-bottom: 25px;
        }

        .contact-info p {
            margin-bottom: 15px;
            display: flex;
            align-items: center;
        }

        .contact-info p i {
            color: var(--accent-color);
            margin-right: 15px;
            font-size: 1.5rem;
        }

        .quote-form form {
            display: flex;
            flex-direction: column;
        }

        .quote-form label {
            margin-bottom: 8px;
            font-weight: 600;
        }

        .quote-form input,
        .quote-form select,
        .quote-form textarea {
            padding: 12px;
            margin-bottom: 20px;
            border: 1px solid #ddd;
            border-radius: var(--border-radius);
            font-family: 'Open Sans', sans-serif;
            font-size: 1rem;
        }

        .quote-form textarea {
            resize: vertical;
            min-height: 100px;
        }

        .confirmation-message {
            margin-top: 20px;
            padding: 15px;
            border-radius: var(--border-radius);
            font-weight: 600;
            text-align: center;
            display: none; /* Hidden by default */
        }

        .confirmation-message.success {
            background-color: #d4edda;
            color: #155724;
            border: 1px solid #c3e6cb;
        }

        /* --- Footer --- */
        footer {
            background-color: var(--dark-bg);
            color: var(--white);
            padding: 40px 0;
            text-align: center;
            font-size: 0.9rem;
        }

        footer .footer-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }

        .footer-links ul {
            display: flex;
            gap: 20px;
        }

        .footer-links ul li a {
            color: var(--white);
            opacity: 0.8;
        }

        .footer-links ul li a:hover {
            opacity: 1;
            color: var(--secondary-color);
        }

        .social-icons a {
            color: var(--white);
            font-size: 1.5rem;
            margin: 0 10px;
            opacity: 0.8;
        }

        .social-icons a:hover {
            opacity: 1;
            color: var(--accent-color);
        }

        /* --- Modals --- */
        .modal {
            display: none; /* Hidden by default */
            position: fixed;
            z-index: 2000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            overflow: auto;
            background-color: rgba(0, 0, 0, 0.7);
            justify-content: center;
            align-items: center;
            padding: 20px;
        }

        .modal-content {
            background-color: var(--white);
            margin: auto;
            padding: 30px;
            border-radius: var(--border-radius);
            width: 90%;
            max-width: 600px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
            position: relative;
            transform: translateY(-50px);
            opacity: 0;
            animation: modalFadeIn var(--transition-speed) forwards;
        }

        @keyframes modalFadeIn {
            to {
                transform: translateY(0);
                opacity: 1;
            }
        }

        .modal-close {
            color: #aaa;
            position: absolute;
            top: 15px;
            right: 25px;
            font-size: 28px;
            font-weight: bold;
            cursor: pointer;
            transition: color var(--transition-speed);
        }

        .modal-close:hover,
        .modal-close:focus {
            color: var(--primary-color);
        }

        .modal h2 {
            margin-top: 0;
            margin-bottom: 20px;
        }

        .modal p {
            margin-bottom: 15px;
        }

        .modal form {
            display: flex;
            flex-direction: column;
        }

        .modal form label {
            margin-bottom: 8px;
            font-weight: 600;
        }

        .modal form input[type="text"],
        .modal form input[type="email"],
        .modal form input[type="date"],
        .modal form input[type="checkbox"] {
            margin-bottom: 20px;
        }

        .modal form input[type="text"],
        .modal form input[type="email"],
        .modal form input[type="date"] {
            padding: 12px;
            border: 1px solid #ddd;
            border-radius: var(--border-radius);
            font-size: 1rem;
            font-family: 'Open Sans', sans-serif;
            width: 100%;
        }

        .modal form .checkbox-group {
            display: flex;
            align-items: center;
            margin-bottom: 20px;
        }

        .modal form .checkbox-group input[type="checkbox"] {
            margin-right: 10px;
        }

        /* --- Responsive Design --- */
        @media (max-width: 992px) {
            #hero h1 {
                font-size: 3rem;
            }
            #hero p {
                font-size: 1.2rem;
            }
            .main-nav {
                width: 100%;
                order: 3; /* Push nav below logo and toggle */
                display: none; /* Hidden by default on mobile */
                flex-direction: column;
                margin-top: 20px;
            }
            .main-nav.active {
                display: flex;
            }
            .main-nav ul {
                flex-direction: column;
                width: 100%;
            }
            .main-nav ul li {
                margin: 0;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }
            .main-nav ul li:last-child {
                border-bottom: none;
            }
            .main-nav ul li a {
                display: block;
                padding: 15px 20px;
                text-align: center;
            }
            .nav-toggle {
                display: block;
            }

            #about .about-content {
                flex-direction: column;
            }
            #about .about-text, #about .about-img {
                flex: none;
                width: 100%;
            }
            #about h2 {
                text-align: center;
            }
             #about h2::after {
                 margin: 15px auto 0;
            }

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

            #contact-quotes {
                flex-direction: column;
                align-items: center;
            }
            #contact-quotes .contact-info,
            #contact-quotes .quote-form {
                width: 100%;
                max-width: 500px;
            }

            footer .footer-content {
                flex-direction: column;
            }
            .footer-links ul {
                flex-direction: column;
                gap: 10px;
                margin-bottom: 20px;
            }
            .social-icons {
                margin-top: 15px;
            }
        }

        @media (max-width: 768px) {
            #hero {
                padding: 100px 0;
                min-height: 60vh;
            }
            #hero h1 {
                font-size: 2.5rem;
            }
            #hero p {
                font-size: 1rem;
            }
        }

        @media (max-width: 480px) {
            .logo {
                font-size: 1.5rem;
            }
            .nav-toggle {
                font-size: 1.5rem;
            }
            .section-heading {
                font-size: 1.8rem;
            }
            .btn {
                padding: 10px 20px;
                font-size: 0.9rem;
            }
            .service-item, .why-item, .testimonial-item {
                padding: 20px;
            }
            .service-item h3, .why-item h3 {
                font-size: 1.2rem;
            }
        }