* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
}

.container {
    max-width: 1000px;
    margin: auto;
    padding: 20px;
}

header {
    background: #333;
    color: #fff;
    padding: 20px 0;
}

header h1 {
    text-align: center;
}

nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 10px;
}

nav a {
    color: #fff;
    text-decoration: none;
}

nav a:hover {
    text-decoration: underline;
}

section {
    padding: 40px 0;
}

#projects .project-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.project {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    transition: transform 0.2s ease;
}

.project:hover {
    transform: translateY(-5px);
}

.project img {
    width: 100%;
    height: auto;
    display: block;
}

.project h3 {
    padding: 15px 15px 5px;
}

.project p {
    padding: 0 15px 15px;
}

footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 20px 0;
    margin-top: 40px;
}