.contact-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 80px 60px;
            display: grid;
            grid-template-columns: 380px 1fr;
            gap: 100px;
        }

        /* Left Column */
        .contact-info h1 {
            font-size: 42px;
            color: #333;
            margin-bottom: 40px;
            font-weight: 400;
        }

        .intro-text {
            color: #666;
            margin-bottom: 35px;
            font-size: 15px;
        }

        .contact-item {
            display: flex;
            align-items: flex-start;
            gap: 18px;
            /* margin-bottom: 28px; */
        }

        .icon-circle {
            width: 48px;
            height: 48px;
            border: 2px solid #333;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .icon-circle svg {
            width: 22px;
            height: 22px;
            stroke: #333;
            fill: none;
            stroke-width: 2;
        }

        .contact-link {
            padding-top: 12px;
        }

        .contact-link a {
            color: #0066cc;
            text-decoration: underline;
            font-size: 15px;
        }

        .contact-link a:hover {
            color: #0052a3;
        }

        .address-text {
            padding-top: 12px;
            color: #666;
            font-size: 15px;
            line-height: 1.5;
        }

        .logo-section {
            margin-top: 60px;
        }

        .logo-image {
            width: 220px;
            margin-bottom: 30px;
        }

        .company-details {
            color: #666;
            font-size: 13px;
            line-height: 1.8;
        }

        /* Right Column - Form */
        .form-section {
            padding-top: 8px;
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin-bottom: 25px;
        }

        .form-group {
            margin-bottom: 25px;
        }

        .form-group label {
            display: block;
            font-size: 14px;
            color: #333;
            margin-bottom: 8px;
        }

        .form-group label .required-text {
            color: #999;
            font-weight: normal;
        }

        input[type="text"],
        input[type="email"] {
            width: 100%;
            padding: 14px 18px;
            border: none;
            background: #ebebeb;
            border-radius: 6px;
            font-size: 15px;
            font-family: inherit;
            color: #333;
        }

        input[type="text"]:focus,
        input[type="email"]:focus {
            outline: 2px solid #999;
            background: #e5e5e5;
        }

        .checkbox-wrapper {
            display: flex;
            align-items: center;
            gap: 10px;
            margin: 25px 0 30px 0;
        }

        .checkbox-wrapper input[type="checkbox"] {
            width: 20px;
            height: 20px;
            cursor: pointer;
            accent-color: #333;
        }

        .checkbox-wrapper label {
            font-size: 13px;
            color: #666;
            cursor: pointer;
            user-select: none;
        }

        textarea {
            width: 100%;
            padding: 14px 18px;
            border: none;
            background: #ebebeb;
            border-radius: 6px;
            font-size: 15px;
            font-family: inherit;
            color: #333;
            resize: vertical;
            min-height: 140px;
        }

        textarea:focus {
            outline: 2px solid #999;
            background: #e5e5e5;
        }

        .submit-btn {
            background: #000;
            color: #fff;
            padding: 15px 50px;
            border: none;
            border-radius: 30px;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-top: 10px;
            transition: background 0.3s;
        }

        .submit-btn:hover {
            background: #333;
        }

        .form-footer {
            margin-top: 50px;
            text-align: right;
        }

        .form-footer a {
            color: #666;
            text-decoration: underline;
            font-size: 13px;
            margin-left: 25px;
        }

        .form-footer a:hover {
            color: #333;
        }

        @media (max-width: 1200px) {
            .contact-container {
                grid-template-columns: 1fr;
                gap: 60px;
                padding: 60px 40px;
            }
        }

        @media (max-width: 768px) {
            .contact-container {
                padding: 40px 20px;
            }

            .contact-info h1 {
                font-size: 32px;
            }

            .form-row {
                grid-template-columns: 1fr;
            }

            .form-footer {
                text-align: left;
            }

            .form-footer a {
                display: block;
                margin: 10px 0;
            }
        }

        /* service css */

  .tilt-services-wrapper * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        .tilt-services-wrapper {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
            background-color: #f5f5f7;
            color: #333;
        }

        .tilt-services-section {
            max-width: 1600px;
            margin: 0 auto;
            padding: 80px 40px;
        }

        .tilt-services-header {
            text-align: center;
            margin-bottom: 70px;
        }

        .tilt-services-subtitle {
            font-size: 18px;
            color: #3b5571;
            font-weight: 500;
            margin-bottom: 15px;
            letter-spacing: 0.5px;
        }

        .tilt-services-title {
            font-size: 48px;
            color: #2c3e50;
            font-weight: 400;
            letter-spacing: -0.5px;
        }

        .tilt-services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
            max-width: 1600px;
            margin: 0 auto;
        }

        .tilt-service-card {
            background: #2e8b5740;
            border-radius: 12px;
            padding: 12px 15px 43px;
            text-align: center;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .tilt-service-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }

        .tilt-service-icon-circle {
            width: 200px;
            height: 200px;
            background: #ffffff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 35px;
        }

        .tilt-service-icon-circle svg {
            width: 100px;
            height: 100px;
        }

        .tilt-service-card-title {
            font-size: 20px;
            color: black;
            font-weight: 500;
            margin-bottom: 20px;
            line-height: 1.3;
            min-height: 50px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .tilt-service-card-description {
            font-size: 15px;
            color: black;
            line-height: 1.7;
            margin-bottom: 30px;
            flex-grow: 1;
        }

        .tilt-service-learn-more-btn {
            background: #000;
            color: #fff;
            padding: 14px 40px;
            border: none;
            border-radius: 30px;
            font-size: 13px;
            font-weight: 500;
            cursor: pointer;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: background 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .tilt-service-learn-more-btn:hover {
            background: #333;
        }

        @media (max-width: 1400px) {
            .tilt-services-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (max-width: 1100px) {
            .tilt-services-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .tilt-services-title {
                font-size: 36px;
            }

            .tilt-services-grid {
                grid-template-columns: 1fr;
            }

            .tilt-services-section {
                padding: 60px 20px;
            }
        }
        
        /* our projects css */

                .projects-section {
            padding: 80px 20px 100px;
            position: relative;
            overflow: hidden;
        }

        .projects-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 150px;
            background: linear-gradient(to bottom, rgba(220, 220, 225, 0.3), transparent);
            transform: skewY(-2deg);
            transform-origin: top left;
        }

        .section-header {
            text-align: center;
            max-width: 900px;
            margin: 0 auto 60px;
            position: relative;
            z-index: 1;
        }

        .section-header h2 {
            font-size: 2.5rem;
            font-weight: 400;
            color: #4a5568;
            line-height: 1.4;
            letter-spacing: -0.5px;
        }

        .projects-container {
            max-width: 1600px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 30px;
            padding: 0 20px;
        }

        .project-card {
            background: white;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .project-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
        }

        .project-image {
            width: 100%;
            height: 270px;
            background-size: cover;
            background-position: center;
            position: relative;
        }

        .project-card:nth-child(1) .project-image {
            background-image: url('ship.jpeg');
        }

        .project-card:nth-child(2) .project-image {
            background-image: url('dd.jpeg');
        }

        .project-card:nth-child(3) .project-image {
            background-image: url('bsse.jpeg');
        }

        .project-title {
            padding: 30px;
            text-align: center;
        }

        .project-title h3 {
            font-size: 1.75rem;
            font-weight: 400;
            color: #2d3748;
            letter-spacing: -0.3px;
        }

        @media (max-width: 1200px) {
            .projects-container {
                grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            }
        }

        @media (max-width: 768px) {
            .section-header h2 {
                font-size: 1.8rem;
            }

            .projects-container {
                grid-template-columns: 1fr;
                gap: 25px;
            }

            .project-image {
                height: 250px;
            }
        }