Media Query Project

create assests folder and placed all images.

create index.html and style.css file.

 <!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link rel="stylesheet" href="style.css">
    <title>Document</title>
</head>
<body>
    <header>
        <nav>
            <ul>
                <li class="home-option">Home</li>
                <li>Projects</li>
                <li>Technologies</li>
                <li>Contact</li>
            </ul>
            <div>
                <img src="assests/hambrger.png" alt="menu">
            </div>
        </nav>
        <section class="intro">
            <div class="intro-left">
                <div class="intro-line-1">
                    <img src="assests/waving-hand.png" alt="hello">
                    <h3>Hi Everyone</h3>
                </div>
                <div class="intro-line-2">
                    <h1>
                        Mark Anderson
                    </h1>
                    <h2>
                        Developer
                    </h2>
                </div>
            </div>
            <div class="intro-right">
                <img src="assests/pc-image.png" alt="pc-image">
            </div>
        </section>

    </header>
    <main>
        <section class="projects">
            <div>
                <h1>Projects</h1>
                <div class="horizontal-divider"></div>
            </div>
            <div class="project-list">
                <div class="project">
                    <img src="assests/image.png" alt="project-image">
                    <p>Project 1</p>
                </div>
                <div class="project">
                    <img src="assests/image.png" alt="project-image">
                    <p>Project 2</p>
                </div>
                <div class="project">
                    <img src="assests/image.png" alt="project-image">
                    <p>Project 3</p>
                </div>
                <div class="project">
                    <img src="assests/image.png" alt="project-image">
                    <p>Project 4</p>
                </div>
            </div>
        </section>
    </main>
    <footer>
        <section class="contact">
            <div>
                <h1>
                    Contact Me
                </h1>
                <div class="horizontal-divider-contact"></div>
            </div>
            <div class="socials">
                <img src="assests/github.png" alt="social">
                <img src="assests/linkedin.png" alt="social">
                <img src="assests/outlook.png" alt="social">
            </div>
        </section>
    </footer>
</body>
</html>


style.css
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background-color: #111827;
    color: white;
}
img:hover{
    cursor: pointer;
}
nav{
    margin: 20px;
}
nav ul{
    display: flex;
    flex-direction: row;
    justify-content: right;
    align-items: center;
    gap: 20px;
}
nav ul li{
    list-style-type: none;
    font-size: 20px;
}
img[alt="menu"]{
    width: 20px;
    display: none;
}
.home-option{
    padding: 5px 10px;
    background: rgb(100, 100, 224);
    border-radius: 15px;
}

.intro{
    max-width: 100vw;
    margin: 20px;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 30px;
}
.intro-line-1{
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    font-size: 30px;
}
.intro-line-2{
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 10px;
}
.intro-line-2 h1{
    font-size: 60px;
}
.intro-line-2 h2{
    font-size: 35px;
    color: rgb(197, 197, 89);
}
.projects{
    margin-top: 70px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.projects div h1{
    font-size: 40px;
}
.horizontal-divider{
    height: 10px;
    width: 135px;
    background-color: blue;
    border-radius: 20px;
    margin-bottom: 20px;
}
.project-list{
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    justify-content: center;
    row-gap: 20px;
     column-gap: 20px; 
}
img[alt="hello"]{
    height: 45px;
}
img[alt="pc-image"]{
    width: 30vw;
}
img[alt="project-image"]{
    width: 20vw;
}
.project{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.contact{
    margin: 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 15px;

}
.contact div h1{
    font-size: 40px;
}
.horizontal-divider-contact{
    height: 10px;
    width: 200px;
    background-color: blue;
    border-radius: 20px;
    margin-bottom: 20px;
}
.socials{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
}
img[alt="social"]{
    width: 30px;
}

@media screen and (max-width: 576px) {
    nav ul{
        display: none;
    }
    img[alt="menu"]{
        display: block;
    }
    .intro{
        display: flex;
        flex-direction: column;
    }
    img[alt="pc-image"]{
        width: 60vw;
    }
    .intro-line-1{
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 10px;
        font-size: 20px;
    }
    .intro-line-2 h1{
        font-size: 40px;
    }
    .intro-line-2 h2{
        font-size: 25px;
        text-align: center;
    }
    .project-list{
        display: grid;
        grid-template-columns: 1fr;
        align-items: center;
        justify-content: center;
        row-gap: 20px;
        column-gap: 20px; 
    }
    img[alt="project-image"]{
        width: 55vw;
    }
    .projects div h1{
        font-size: 35px;
    }
    .contact div h1{
        font-size: 35px;
    }
    .horizontal-divider-contact{
        height: 10px;
        width: 180px;
        background-color: blue;
        border-radius: 20px;
        margin-bottom: 20px;
    }


}