* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Courier New', monospace;
}

body {
    background-color: #1a1a1a;
    color: #00ff00;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1rem;
    background-color: #1a1a1a;
    border-bottom: 1px solid #00ff00;
    z-index: 1000;
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: 2rem;
}

nav a {
    color: #00ff00;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border: 1px solid #00ff00;
    transition: all 0.3s;
}

nav a:hover {
    background-color: #00ff00;
    color: #1a1a1a;
}

.hero {
    margin-top: 5rem;
}

.terminal {
    background-color: #000;
    padding: 2rem;
    border: 1px solid #00ff00;
    border-radius: 4px;
    margin-top: 2rem;
}

.cursor {
    display: inline-block;
    width: 10px;
    height: 20px;
    background-color: #00ff00;
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

h1 {
    font-size: 2.5rem;
    margin: 1rem 0;
}

.typed-text {
    border-right: 2px solid #00ff00;
    padding-right: 5px;
    animation: typing 3s steps(30, end), blink-caret .75s step-end infinite;
}

@keyframes typing {
    from { width: 0 }
    to { width: 100% }
}

.subtitle {
    color: #00cc00;
    margin-bottom: 2rem;
}

.contact-info {
    margin-bottom: 2rem;
}

.contact-info a {
    color: #00ff00;
    text-decoration: none;
    border-bottom: 1px dashed #00ff00;
}

.contact-info a:hover {
    color: #ffffff;
}

.skills {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin: 1rem 0 2rem 0;
}

.skill-card {
    border: 1px solid #00ff00;
    padding: 1rem;
    transition: transform 0.3s;
}

.skill-card:hover {
    transform: translateY(-5px);
    background-color: rgba(0, 255, 0, 0.1);
}

.skill-card h3 {
    margin-bottom: 0.5rem;
    color: #ffffff;
}

.education {
    margin: 1rem 0;
    padding: 1rem;
    border: 1px solid #00ff00;
}

@media screen and (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    nav {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    h1 {
        font-size: 1.8rem;
    }

    .skills {
        grid-template-columns: 1fr;
    }
}