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

body {
    font-family: Arial, sans-serif;
    background: #1a1a1a;
    color: #e0e0e0;
    line-height: 1.6;
}

nav {
    background: #333;
    position: sticky;
    top: 0;
    z-index: 100;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: center;
}

nav li {
    display: inline-block;
}

nav a {
    display: block;
    color: white;
    padding: 14px 16px;
    text-decoration: none;
}

nav a:hover {
    background: #ff0000;
}

.hero {
    text-align: center;
    padding: 4rem 2rem;
    background: #2a2a2a;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.container {
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.card {
    background: #2a2a2a;
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.card h2 {
    margin-bottom: 1rem;
}

.skills ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.5rem;
}

.skills li {
    background: #3a3a3a;
    padding: 0.5rem;
    border-radius: 5px;
    text-align: center;
}

.project {
    padding: 1rem;
    background: #1a1a1a;
    border-radius: 5px;
    margin-bottom: 1rem;
    border-left: 3px solid #4a9eff;
}

.project a {
    color: #4a9eff;
    text-decoration: none;
}

form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

input, textarea {
    padding: 0.5rem;
    border: 1px solid white;
    border-radius: 5px;
    color: blzck;
}

input:focus, textarea:focus {
    outline: none;
    border-color: #4a9eff;
}

button {
    background: black;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background: red;
}

footer {
    text-align: center;
    padding: 1rem;
    margin-top: 2rem;
}