body {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.main-container {
    padding: 3rem 1rem;
}

.header-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    margin-bottom: 3rem;
}

.header-card h1 {
    color: #2d3748;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.contact-links a {
    color: #667eea;
    transition: all 0.3s ease;
    font-size: 1.1rem;
    display: inline-block;
    margin: 0.5rem 0;
}

.contact-links a:hover {
    color: #764ba2;
    transform: translateY(-2px);
}

.projects-section h2 {
    color: white;
    font-weight: 700;
    margin-bottom: 2rem;
    text-align: center;
}

.project-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    height: 100%;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.project-card h3 {
    color: #2d3748;
    font-weight: 600;
    margin-bottom: 1rem;
}

.project-card p {
    color: #4a5568;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.project-link {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.project-link:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
    color: white;
}

.badge-custom {
    background-color: #edf2f7;
    color: #4a5568;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.85rem;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
    display: inline-block;
}

hr {
    border-color: rgba(255, 255, 255, 0.3);
    margin: 2rem 0;
}

.footer {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem 1rem;
    margin-top: 3rem;
    border-radius: 15px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    max-width: 900px;
    margin: 0 auto;
}

.footer-item {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.footer-links a {
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: rgba(255, 255, 255, 0.8);
    transform: translateY(-2px);
}

.footer-separator {
    color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 768px) {
    .footer-links {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    .footer-separator {
        display: none;
    }
}