/* Custom gradient class for the Navbar and Banner */
        .custom-gradient-bg {
            background-color: #003153;
            background-image: linear-gradient(315deg, #003153 0%, #1B1B1B 74%);
        }
        
        /* Define colors for the dark nav bar elements */
        :root {
            --primary-accent-blue: #26a0da; /* Accent color for buttons/active links in the dark nav */
            --text-dark: #333333; /* Dark text for the light body background */
            --text-light: #F0F0F0; /* Light text for the dark nav background */
        }

        /* Set Inter font globally */
        body {
            font-family: 'Inter', sans-serif;
            padding-top: 60px;
        }

        /* Utility links styling (Default for white background) */
        .utility-link {
            color: var(--text-dark);
            transition: color 0.2s;
        }
        .utility-link:hover {
            color: var(--primary-accent-blue);
        }

        /* Nav Link styling inside the DARK header */
        .nav-link-dark {
             color: var(--text-light); /* Light text for the dark background */
             transition: color 0.2s;
        }
        .nav-link-dark:hover {
            color: var(--primary-accent-blue);
        }

        /* Main Nav link styling for the active state */
        .nav-link.active {
            color: var(--text-light); /* Active text remains light/white */
            border-bottom: 2px solid var(--primary-accent-blue); /* Underline uses the bright blue accent */
            padding-bottom: 4px;
            font-weight: 500;
        }
        
        /* Ensure the main nav links are centered relative to the bottom of the container on desktop */
        .nav-links-container {
            display: flex;
            align-items: center;
            justify-content: flex-end;
            gap: 1.5rem;
        }

        /* Styling for the active tab button */
        .tab-button.active {
            background-color: white;
            color: #333333;
            border-bottom: 2px solid var(--primary-accent-blue);
            font-weight: 600; /* Added font-semibold for active tab */
        }

        .logo-title {
            font-family: serif;
            font-weight: 600; /* Extra Bold */
            font-size: 1.875rem; /* 30px */
            letter-spacing: 0.1em;
            color: #aa8e68; /* Using your primary-accent-blue */
            line-height: 1.5;
        }

        .logo-subtitle {
            font-family: serif;
            font-weight: 400;
            font-size: 0.875rem;
            letter-spacing: 0.3em;
            color: #F0F0F0;
            margin-top: -2px;

        }

        /* --- Custom Styling for Granite Color Cards (Hover Effect) --- */
        .color-card {
            position: relative;
            cursor: pointer;
            /* Add perspective for a 3D effect on rotation */
            transform-style: preserve-3d; 
            /* Increase transition time for a smoother, more attractive animation */
            transition: transform 0.4s ease-out, box-shadow 0.4s ease-out, outline 0.4s ease-out, outline-offset 0.4s ease-out;
        }

        .color-card:hover {
            /* Increased lift and rotation for a more pronounced 'pop' */
            transform: scale(1.08) rotateZ(-2deg) translateZ(20px); 
            /* A brighter, more distinct shadow using the accent color */
            box-shadow: 0 20px 40px rgba(38, 160, 218, 0.6), 0 0 15px rgba(0, 0, 0, 0.2); 
            /* Adding a slight border/outline using the accent color */
            outline: 3px solid var(--primary-accent-blue);
            outline-offset: 4px;
            /* Important: Ensure this element is on top of surrounding elements for hover effect */
            z-index: 10; 
        }

        .color-card img{
            height: 100%;
            width: 100%;
            object-fit: cover; /* Ensures image covers the area without stretching */
            display: block;
            /* Apply a similar smooth transition to the image for consistency */
            transition: all 0.4s ease-out;
            /* To keep rounded corners without overflow:hidden, apply border-radius to the image too */
            border-radius: 0.5rem; 
        }

        /* Optional: Slight zoom-in or zoom-out on the image itself on hover for a more dynamic look */
        .color-card:hover img {
            transform: scale(0.98); /* Slightly shrink the image inside the card for an inset effect */
            filter: brightness(1.1); /* Slight brighten on hover */
        }

        .color-card-text {
            /* Initially hide the text and set up transition */
            opacity: 0;
            transition: opacity 0.3s ease;
            /* Ensure text is centered over the color block */
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            font-weight: 600;
            font-size: 0.875rem; /* text-sm */
            background-color: rgba(0, 0, 0, 0.6); /* Slightly darker transparent overlay for better text contrast */
            border-radius: 0.5rem; /* Match the main card rounded-lg */
            color: white; /* Ensure text is white regardless of base color */
        }

        .color-card:hover .color-card-text {
            opacity: 1;
        }
        /* --- End of Custom Styling for Granite Color Cards --- */
        
    
        /* ================================================= */
        /* --- START MODIFIED FOOTER STYLES (4-Column) --- */
        /* ================================================= */

        .footer_cont{
            font-family: 'Roboto', sans-serif;
            margin: 0;
            padding: 0;
            background-color: #1a1a1a;
            color: #f0f0f0;
        }
        .container {
            /* MODIFIED: 4-column grid layout */
            display: grid;
            grid-template-columns: 1.5fr 1fr 1.5fr 1.2fr; /* Logo/Info | Quick Links | Locations | Contact */
            justify-content: space-between;
            align-items: flex-start;
            padding: 50px 20px; /* INCREASED vertical padding for more height */
            gap: 40px;
            max-width: 1200px;
            margin: 0 auto;
 
        }

        /* NEW: Styles for the link columns */
        .footer-column h3 {
            font-size: 1.2em;
            font-weight: 700;
            color: var(--primary-accent-blue);
            margin-bottom: 10px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .footer-column ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-column ul li {
            margin-bottom: 12px;
        }

        .footer-column ul li a {
            color: #f0f0f0;
            text-decoration: none;
            font-size: 0.95em;
            transition: color 0.3s ease;
            display: flex;
            align-items: center;
        }

        .footer-column ul li a:hover {
            color: #314755;
        }

        .footer-column ul li a i {
            font-size: 0.8em;
            margin-right: 10px;
            color: var(--primary-accent-blue);
        }

        /* Styling for the first column (Logo/About) */
        .footer-logo-column {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        
        /* Re-styled contact items */
        .contact-item {
            display: flex;
            align-items: flex-start;
            gap: 15px;
            color: #f0f0f0;
            font-size: 1em;
            line-height: 1.5;
            margin-bottom: 15px;
        }

        .contact-item i {
            color: #26a0da; /* Red icon color */
            font-size: 1.2em;
            margin-top: 3px; /* Adjust icon alignment */
            flex-shrink: 0;
        }

        .contact-item a {
            color: #f0f0f0;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .contact-item a:hover {
            color: #314755;
        }

        .contact-text {
            display: flex;
            flex-direction: column;
        }

        .contact-text .phone {
            font-size: 1.1em;
            font-weight: 500;
        }


        .footer {
            /* MODIFIED: Ensure copyright text is visually centered when space allows */
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 40px;
            background-color: #111;
            border-top: 1px solid #333;
            margin-top: 50px;
        }

        .social-icons a {
            color: #f0f0f0;
            font-size: 1.2em;
            margin-right: 15px;
            transition: color 0.3s ease;
        }

        .social-icons a:hover {
            color:  #314755;
        }

        .copyright {
            /* MODIFIED: Flex-grow for center alignment */
            font-size: 0.9em;
            color: #aaa;
            flex-grow: 1; 
            text-align: center;
        }

        .scroll-to-top {
            background-color: #26a0da;
            color: #fff;
            padding: 10px 12px;
            border-radius: 4px;
            text-decoration: none;
            font-size: 1.1em;
            transition: background-color 0.3s ease;
            margin-right: 30px;
        }

        .scroll-to-top:hover {
            background-color:  #314755;
        }

        /* ================================================= */
        /* --- MOBILE RESPONSIVE STYLES (4-Column Footer)--- */
        /* ================================================= */

        @media (max-width: 768px) {
            
            /* ... (Existing mobile styles kept) ... */
            .nav-links-container{
            padding-right: 280px;
           }
           

            /* --- Footer Section --- */
            .footer_cont .container {
                /* Single column for mobile */
                grid-template-columns: 1fr;
                gap: 40px;
                padding: 30px 20px;
            }

            /* NEW: Mobile Column Ordering for 4 columns */
            .footer-logo-column { order: 1; }
            .footer-column:nth-child(2) { order: 2; } /* Quick Links */
            .footer-column:nth-child(3) { order: 4; } /* Our Locations */
            .footer-column:nth-child(4) { order: 3; } /* NEW: Get in Touch (Phone/Email Info) */

            .footer {
                flex-direction: column;
                padding: 20px;
                text-align: center;
                gap: 15px;
                margin-top: 30px;
                position: relative; 
            }

            .social-icons {
                order: 2;
            }

            .copyright {
                order: 1; /* Changed order */
                flex-grow: 0;
                width: 100%;
            }

            .scroll-to-top {
               
                order: 3; /* Changed order */
                /* position: fixed;  */
                bottom: 20px;
                right: 20px;
                z-index: 100;
                box-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
            }
        }
        

         /* Chatbot Styles */
        .chatbot-widget {
            position: fixed;
            bottom: 80px;
            right: 20px;
            width: 380px;
            max-width: 90vw;
            height: 500px;
            background: white;
            border-radius: 15px;
            box-shadow: 0 5px 40px rgba(0, 0, 0, 0.16);
            display: none;
            flex-direction: column;
            z-index: 1000;
            animation: slideUp 0.3s ease-out;
        }

        .chatbot-widget.active {
            display: flex;
        }

        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .chatbot-header {
            background: linear-gradient(to right, #26a0da, #314755);
            color: white;
            padding: 15px 20px;
            border-radius: 15px 15px 0 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
        }

        .chatbot-title {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.95rem;
        }

        .chatbot-close-btn {
            background: none;
            border: none;
            color: white;
            cursor: pointer;
            font-size: 1.2rem;
            padding: 0;
            transition: transform 0.2s;
        }

        .chatbot-close-btn:hover {
            transform: scale(1.2);
        }

        .chatbot-body {
            flex: 1;
            overflow-y: auto;
            padding: 15px 20px;
            background: #f9fafb;
        }

        .chat-messages {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .message {
            display: flex;
            animation: fadeIn 0.3s ease-out;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .bot-message {
            justify-content: flex-start;
        }

        .bot-message p {
            background: #e9ecef;
            color: #333;
            padding: 10px 15px;
            border-radius: 12px 12px 12px 0;
            max-width: 80%;
            font-size: 0.9rem;
            line-height: 1.4;
            margin: 0;
        }

        .user-message {
            justify-content: flex-end;
        }

        .user-message p {
            background: linear-gradient(to right, #26a0da, #314755);
            color: white;
            padding: 10px 15px;
            border-radius: 12px 12px 0 12px;
            max-width: 80%;
            font-size: 0.9rem;
            line-height: 1.4;
            margin: 0;
        }

        .chatbot-footer {
            display: flex;
            gap: 10px;
            padding: 15px;
            border-top: 1px solid #e0e0e0;
            background: white;
            border-radius: 0 0 15px 15px;
        }

        #chat-input {
            flex: 1;
            border: 1px solid #ddd;
            border-radius: 25px;
            padding: 10px 15px;
            font-size: 0.9rem;
            outline: none;
            transition: border-color 0.2s;
        }

        #chat-input:focus {
            border-color: #26a0da;
            box-shadow: 0 0 0 3px rgba(38, 160, 218, 0.1);
        }

        .chat-send-btn {
            background: linear-gradient(to right, #26a0da, #314755);
            color: white;
            border: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: transform 0.2s, box-shadow 0.2s;
        }

        .chat-send-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 4px 12px rgba(38, 160, 218, 0.4);
        }

        .chatbot-toggle-btn {
            position: fixed;
            bottom: 20px;
            right: 5px;
            width: 55px;
            height: 55px;
            background: linear-gradient(to right, #26a0da, #314755);
            color: white;
            border: none;
            border-radius: 50%;
            cursor: pointer;
            font-size: 1.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 12px rgba(38, 160, 218, 0.4);
            transition: transform 0.3s, box-shadow 0.3s;
            z-index: 999;
            animation: pulse 2s infinite;
        }

        .chatbot-toggle-btn:hover {
            transform: scale(1.1);
            box-shadow: 0 6px 20px rgba(38, 160, 218, 0.6);
            animation: none;
        }

        @keyframes pulse {
            0%, 100% {
                box-shadow: 0 4px 12px rgba(38, 160, 218, 0.4);
            }
            50% {
                box-shadow: 0 4px 20px rgba(38, 160, 218, 0.7);
            }
        }

        .whatsapp-toggle-btn {
            position: fixed;
            bottom: 85px;
            right: 5px;
            width: 55px;
            height: 55px;
            background: linear-gradient(to right, #25d366, #128c7e);
            color: white;
            border: none;
            border-radius: 50%;
            cursor: pointer;
            font-size: 1.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
            transition: transform 0.3s, box-shadow 0.3s;
            z-index: 999;
            animation: pulse-green 2s infinite;
            text-decoration: none;
        }

        .whatsapp-toggle-btn:hover {
            transform: scale(1.1);
            box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
            animation: none;
        }

        @keyframes pulse-green {
            0%, 100% {
                box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
            }
            50% {
                box-shadow: 0 4px 20px rgba(37, 211, 102, 0.7);
            }
        }

        @media (max-width: 480px) {
            .chatbot-widget {
                width: calc(100vw - 20px);
                height: 400px;
                bottom: 70px;
            }
        }