/* General */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

body {
    line-height: 1.6;
    color: #333;
}

/* Container */
.container {
    width: 90%;
    max-width: 1000px;
    margin: auto;
    padding: 40px 0;
}

/* Header */
header {
    background: #4CAF50;
    color: #fff;
    text-align: center;
    padding: 100px 0;
}

header h1 {
    font-size: 2.5rem;
}

header p {
    font-size: 1.2rem;
    margin: 10px 0;
}

header .btn {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 30px;
    background: #fff;
    color: #4CAF50;
    text-decoration: none;
    border-radius: 5px;
    transition: 0.3s;
}

header .btn:hover {
    background: #333;
    color: #fff;
}

/* Sections */
section {
    padding: 80px 0;
    text-align: center;
}

section h2 {
    margin-bottom: 20px;
    font-size: 2rem;
    color: #4CAF50;
}

.projects {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.project {
    width: 250px;
    border: 1px solid #ccc;
    padding: 10px;
    border-radius: 5px;
}

.project img {
    width: 100%;
    height: auto;
    border-radius: 5px;
}

/* Contact Form */
form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 500px;
    margin: auto;
}

input, textarea {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    width: 100%;
}

button {
    padding: 10px;
    border: none;
    background: #4CAF50;
    color: #fff;
    cursor: pointer;
    border-radius: 5px;
    transition: 0.3s;
}

button:hover {
    background: #333;
}

/* Footer */
footer {
    background: #333;
    color: #fff;
    padding: 20px 0;
    text-align: center;
}

/* Responsive */
@media (max-width: 768px) {
    .projects {
        flex-direction: column;
        align-items: center;
    }
}