/* Base Setup & Resets */
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        
        .scroll-smooth {
            scroll-behavior: smooth;
        }

        body { 
            font-family: 'Rubik', sans-serif; 
            background-color: #f8fafc;
            color: #334155;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }

        /* Layout Container */
        .container {
            max-width: 80rem; /* 1280px */
            margin: 0 auto;
            width: 100%;
        }

        /* Header Styling */
        #topheader {
            position: sticky;
            top: 0;
            z-index: 50;
            background-color: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(226, 232, 240, 0.8);
            box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
        }

        .header-wrap {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            padding: 1rem 1.5rem;
        }

        @media (min-width: 640px) {
            .header-wrap {
                flex-direction: row;
            }
        }

        .header-title-area {
            text-align: center;
        }

        @media (min-width: 640px) {
            .header-title-area {
                text-align: left;
            }
        }

        .header-title-area h1 {
            font-size: 1.875rem;
            font-weight: 800;
            color: #0f172a;
            letter-spacing: -0.025em;
            line-height: 1.2;
        }

        .header-title-area p {
            font-size: 0.875rem;
            font-weight: 500;
            color: #64748b;
            margin-top: 0.125rem;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            font-weight: 600;
            font-size: 0.875rem;
        }

        .nav-link {
            text-decoration: none;
            color: #475569;
            transition: color 0.2s ease;
        }

        .nav-link:hover {
            color: #2563eb;
        }

        .btn-primary {
            display: inline-block;
            text-decoration: none;
            background-color: #2563eb;
            color: #ffffff;
            padding: 0.5rem 1rem;
            border-radius: 0.5rem;
            font-weight: 600;
            box-shadow: 0 4px 6px -1px rgba(37, 99, 235, 0.1), 0 2px 4px -1px rgba(37, 99, 235, 0.06);
            transition: background-color 0.2s ease;
        }

        .btn-primary:hover {
            background-color: #1d4ed8;
        }

        /* Portfolio Main Grid */
        #portfolio {
            flex-grow: 1;
            padding: 3rem 1.5rem;
        }

        .portfolio-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
        }

        @media (min-width: 768px) {
            .portfolio-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .portfolio-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        /* Project Cards */
        .card {
            background-color: #ffffff;
            border-radius: 1rem;
            border: 1px solid #e2e8f0;
            padding: 1.25rem;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .card:hover {
            transform: translateY(-0.5rem);
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        }

        .card-center {
            justify-content: center;
            align-items: center;
        }

        .img-container {
            overflow: hidden;
            border-radius: 0.75rem;
            background-color: #f1f5f9;
            height: 12rem;
            margin-bottom: 1.25rem;
            border: 1px solid #f1f5f9;
        }

        .card-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .card:hover .card-img {
            transform: scale(1.05);
        }

        #Visitingcard-image {
            object-fit: contain;
        }

        .card-title {
            font-size: 1.25rem;
            font-weight: 700;
            color: #0f172a;
            margin-bottom: 0.25rem;
        }

        .card-desc {
            font-size: 0.875rem;
            color: #64748b;
            margin-bottom: 1.25rem;
        }

        /* Scrollable List styling */
        .client-list {
            display: flex;
            flex-direction: column;
            gap: 0.375rem;
            max-height: 13rem;
            overflow-y: auto;
            padding-right: 0.25rem;
        }

        /* Basic custom scrollbar */
        .client-list::-webkit-scrollbar {
            width: 4px;
        }
        .client-list::-webkit-scrollbar-thumb {
            background-color: #cbd5e1;
            border-radius: 2px;
        }

        .client-item {
            font-size: 0.75rem;
            font-weight: 500;
            color: #334155;
            background-color: #f8fafc;
            padding: 0.375rem 0.75rem;
            border-radius: 0.375rem;
            border-left: 2px solid #f59e0b;
            box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
        }

        .link-item {
            color: #2563eb;
            text-decoration: none;
        }

        .link-item:hover {
            text-decoration: underline;
        }

        /* Footer Section */
        #contact {
            background-color: #0f172a;
            color: #ffffff;
            padding: 4rem 1.5rem;
        }

        .footer-top {
            display: grid;
        
            grid-template-columns: 1fr;
            gap: 3rem;
            align-items: center;
            border: 1px solid #1e293b;
            padding-bottom: 3rem;
            margin-bottom: 2rem;
            border-bottom: 1px solid #1e293b;
        }

        @media (min-width: 1024px) {
            .footer-top {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        .footer-heading {
            font-size: 1.875rem;
            font-weight: 700;
            
            /* tracking-tight: -0.025em; */
            margin-bottom: 1rem;
        }

        .footer-text {
            color: #94a3b8;
            padding-bottom: 10px;
        }
        .footer-contact{
            display: flex;
            display: row;
            gap: 1rem;
        }
        .footer-action {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        @media (min-width: 640px) {
            .footer-action {
                flex-direction: row;
            }
        }

        @media (min-width: 1024px) {
            .footer-action {
                justify-content: flex-end;
            }
        }

        .btn-footer {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            background-color: #2563eb;
            color: #ffffff;
            font-weight: 600;
            padding: 0.75rem 1.5rem;
            border-radius: 0.75rem;
            transition: background-color 0.2s ease;
            text-align: center;
        }

        .btn-footer:hover {
            background-color: #1d4ed8;
        }

        .footer-bottom {
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            align-items: center;
            font-size: 0.875rem;
            color: #64748b;
        }

        @media (min-width: 640px) {
            .footer-bottom {
                flex-direction: row;
            }
        }

        .footer-meta-text {
            margin-top: 1rem;
        }

        @media (min-width: 640px) {
            .footer-meta-text {
                margin-top: 0;
            }
        }
        .map iframe {
            width: 100%;
            height: 400px;
            border: 0;
            }
        .contact-form {
            display: flex;
            flex-direction: column;
            gap: 15px;
            background-color: #fff;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
                border-radius: 6px;
        
        }

        .contact-form input,
        .contact-form select,
        .contact-form textarea {
        margin: 5px 10px;
        padding: 20px;
        width: 90%;
        border: 1px solid #ccc;
        border-radius: 6px;
        }

        .contact-form button {
        background-color: #25D366; /* WhatsApp green */
        color: white;
        padding: 12px;
        border: none;
        border-radius: 6px;
        font-weight: bold;
        cursor: pointer;
        }

        .contact-form button:hover {
        background-color: #1ebe5d;
        }