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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: #1a1f2e;
    color: #ffffff;
    min-height: 100vh;
    line-height: 1.6;
}

.container {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 20px;
}

main {
    text-align: center;
}

.main-title {
    font-size: 3rem;
    font-weight: 600;
    background: linear-gradient(135deg, #4a9eff 0%, #00d4ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
}

.subtitle {
    font-size: 1.5rem;
    font-weight: 400;
    color: #e0e0e0;
    margin-bottom: 40px;
}

.about {
    margin-bottom: 60px;
}

.about p {
    font-size: 1.1rem;
    color: #a0a0a0;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

.projects {
    margin-top: 60px;
}

.projects h3 {
    font-size: 1.8rem;
    color: #4a9eff;
    margin-bottom: 30px;
}

.project-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.project-item {
    background-color: #232937;
    padding: 25px;
    border-radius: 10px;
    border: 1px solid #2a3446;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.project-item:hover {
    transform: translateY(-5px);
    border-color: #4a9eff;
}

.project-item h4 {
    font-size: 1.2rem;
    color: #ffffff;
    margin-bottom: 10px;
}

.project-item p {
    font-size: 0.95rem;
    color: #6a7185;
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-title {
        font-size: 2.2rem;
    }
    
    .subtitle {
        font-size: 1.2rem;
    }
    
    .about p {
        font-size: 1rem;
    }
    
    .projects h3 {
        font-size: 1.5rem;
    }
    
    .project-list {
        grid-template-columns: 1fr;
    }
}

.project-link {
    text-decoration: none;
    color: inherit;
}