body {
    font-family: 'Arial', sans-serif;
    margin: 0 0 140px 0;
    padding: 0;
    background-color: #f4f4f4;
    color: black;
    font-size: 21px;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

.footer2 {
    background-color: #343a40;
}

.dark-mode {
    background-color: rgb(37, 37, 37);
    color: #343a40;
}

.button {
    background-color: #343a40;
    font-size: 25px;
    border: 0;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 90%;
    max-width: 1200px;
    padding: 20px;
    margin: 0 auto;
}

.project-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 100%;
}

.project {
    flex: 0 0 48%;
    border: 10px solid #343a40;
    padding: 10px;
    margin-bottom: 20px;
    cursor: pointer;
    overflow: hidden;
    background-color: #eee;
    border-radius: 10px;
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: center;
}

.project img {
    transition: transform 0.3s ease-in-out;
    width: 100%;
}

.project:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 20px #343a40;
}

.project:hover img {
    transform: scale(1.1);
}

header {
    background: linear-gradient(45deg, #343a40, #343a40);
    color: #fff;
    padding: 20px 0;
    text-align: center;
    box-shadow: 0 4px 8px #0000001a;
    display: flex;
    flex-direction: column;
    align-items: center;
}

header h1 {
    margin: 0;
    font-size: 3em;
    animation: fadeInDown 1s ease-in-out;
}

nav ul {
    list-style: none;
    margin: 10px 0 0;
    padding: 0;
    text-align: flex;
}

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 1.5em;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: #ff6347;
}

section {
    padding: 40px 20px;
    margin: 40px auto;
    max-width: 1200px;
    background-color: #fff;
    box-shadow: 0 0 20px #0000001a;
    border-radius: 10px;
    animation: fadeInUp 1s ease-in-out;
}

#about, #contact {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#projects div {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
}

.container1 {
    max-width: 500px;
    margin: 0 auto;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
} 

.logo-container {
    display: flex;
    justify-content: center;
    align-items: flex;
}

.logo, .logo1, .logo2 { 
    width: 5rem;
}

h1 {
    margin-top: 50px;
}

p {
    margin-bottom: 50px;
}

div img:hover {
    transform: rotate(-7deg);
}

#a-propos {
    margin-top: 100px;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 5px;
    box-sizing: border-box;
}

input[type="submit"] {
    background-color: #4CAF50;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

input[type="submit"]:hover {
    background-color: #45a049;
}

label {
    font-weight: bold;
}

form {
    display: flex;
    flex-direction: column;
    align-items: center;
}

form label {
    margin: 10px 0 5px;
}

form input, form textarea {
    padding: 10px;
    margin-bottom: 10px;
    width: 80%;
    border: 1px solid #ccc;
    border-radius: 5px;
}

form button {
    padding: 10px 20px;
    border: none;
    background-color: #343a40;
    color: #fff;
    font-size: 1.2em;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

form button:hover {
    background-color: #ff6347;
}

footer {
    text-align: center;
    padding: flex;
    background-color: #343a40;
    color: #fff;
    position: fixed;
    bottom: 0;
    width: 100%;
}


@media only screen and (max-width: 768px) {
    .project {
        flex: 0 0 100%;
    }
}

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

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