*{
    
    margin: 0;
    padding: 0;
    .nav {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 1rem 2rem;
        background-color: white;
        border-bottom: 1px solid #eee;
        box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    }

    

    .name-container {
        display: flex;
        align-items: center;
        gap: 1rem;
    }

    .snowflake {
        width: 20px;
        height: 20px;
        opacity: 0.7;
    }

    h1 a{
        font-size: 1.2rem;
        font-weight: normal;
        margin: 0;
        letter-spacing: 1px;
        text-decoration: none;
        color: inherit;
        
    }

    h1 a:hover {
        color: #0078d4;     
    }

    .contact-btn {
    
        background-color: #e8f4f9;
        border: none;
        padding: 0.5rem 1rem;
        border-radius: 5px;
        color: #333;
        font-size: 0.9rem;
        cursor: pointer;
        
    }

    .contact-btn:hover {
        background-color: #d8edf5;
    }

    .main-content {
        padding: 2rem;
        background-image: url(./images/7.png);
        background-size: contain;
    }

    
    .header {
        margin-bottom: 2rem;
    }

    .year {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
    }

    .title {
        font-size: 90px;
        font-weight: bolder;
        margin: 0.5rem 0;
    }

    .subtitle {
        margin: 1rem 0;
    }

    .project-text {
        font-size: 1.5rem;
        margin-bottom: 0.25rem;
    }

    .name {
        font-size: 1rem;
        color: #666;
    }

    .description {
        color: #666;
        text-align: right;
        line-height: 1.5;
        margin-bottom: 1rem;
        
    }

    .explore-section {
        margin-top: 2rem;
        display: flex;
        flex-direction: column;
        align-items: flex-end;
    }

    .explore-img {
        max-width: 550px;
    }
 
    .explore-section img:hover {
        content: url('./images/11.png');
    }

    
    .modules-container {
        display: flex;
        gap: 20px;
        margin: 2rem 0;
    
    }

    .module {
        flex: 1;
        height: 500px;
        background-size: 100% 100%;
        background-position: center;
        background-repeat: no-repeat;
        display: flex;
        justify-content: center;
        align-items: center;
        cursor: pointer;
        transition: transform 0.3s ease;
        filter:grayscale(50)
    }

    .module:hover {
        transform: scale(1.02);
        filter: none;
    }

    .module-text {
        color: black;
        font-size: 1.5rem;
        font-weight: bold;
        text-align: center;
    }
    .nav {
        position: relative;
    }

    
    .dropdown-menu {
        display: none;
        position: absolute;
        top: 100%;
        right: 0;
        width: 300px;
        background-color: rgba(255, 255, 255, 0);
        box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        z-index: 1000;
    }
    
    .dropdown-menu a {
        display: block;
        padding: 1rem 2rem;
        text-decoration: none;
        color: #333;
        margin-top: 10px;
        border: 1px solid black;
    }
    
    .dropdown-menu a:hover {
        background-color: #ffffff;
    }
    
    .nav:hover .dropdown-menu {
        display: block;
    }
    .check {
        margin-top: 2rem;
        display: flex;
        flex-direction: column;
        align-items: flex-end;
        
    }
    
    .check img {
        width: 550px;
        height: auto;
        display: block;
    }

    .check img:hover {
        content: url('./images/13.png');
    }
}