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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #012136;
    padding: 20px;
}

.card {
    background: #ffffff;
    max-width: 600px;
    width: 100%;
    border-radius: 12px;
    padding: 60px 40px 40px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    position: relative;
}

.profile-photo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    position: absolute;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
}

.name {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    color: #2c3e50;
}

.subtitle {
    font-size: 1rem;
    color: #5a6c7d;
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background: #012136;
    color: #ffffff;
    text-decoration: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    transition: background 0.3s ease;
    margin-bottom: 2rem;
}

.cta-button:hover {
    background: #0c4a62;
}

.bio {
    color: #4a5568;
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    text-align: left;
}

.bio p {
    margin-bottom: 1rem;
}

.bio p:last-child {
    margin-bottom: 0;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.social-links a {
    color: #6b7280;
    transition: color 0.3s ease, transform 0.2s ease;
    display: inline-flex;
}

.social-links a:hover {
    color: #0a3d52;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .card {
        padding: 50px 30px 30px;
    }

    .profile-photo {
        width: 100px;
        height: 100px;
        top: -50px;
    }

    .name {
        font-size: 1.25rem;
    }

    .subtitle {
        font-size: 0.9375rem;
    }

    .cta-button {
        padding: 0.75rem 1.5rem;
        font-size: 0.9375rem;
    }

    .bio {
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .card {
        padding: 45px 20px 25px;
    }

    .profile-photo {
        width: 90px;
        height: 90px;
        top: -45px;
    }

    .name {
        font-size: 1.125rem;
        letter-spacing: 0.05em;
    }

    .subtitle {
        font-size: 0.875rem;
    }

    .cta-button {
        padding: 0.625rem 1.25rem;
        font-size: 0.875rem;
    }

    .social-links {
        gap: 0.75rem;
    }

    .social-links svg {
        width: 28px;
        height: 28px;
    }
}