.about-wrapper {
    display: flex;
    justify-content: center;
    padding: 2rem 0;
}

.about-card {
    max-width: 700px;
    width: 100%;
    overflow: hidden;
}

.profile-header {
    display: flex;
    align-items: center;
    gap: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 20px;
}

.profile-avatar {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 800;
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.profile-titles h2 {
    font-size: 1.5rem;
    color: var(--text-main);
}

.profile-titles p {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
}

.about-body p {
    margin-bottom: 15px;
    color: var(--text-muted);
    line-height: 1.7;
}

.contact-section {
    margin-top: 25px;
    background: var(--bg-color);
    padding: 20px;
    border-radius: 12px;
}

.contact-list {
    list-style: none;
    margin-top: 10px;
}

.contact-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.contact-list i {
    color: var(--primary-color);
    width: 16px;
}

.social-group {
    display: flex;
    gap: 12px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.social-btn {
    flex: 1;
    min-width: 140px;
    padding: 12px;
    text-align: center;
    border-radius: 8px;
    text-decoration: none;
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    transition: transform 0.2s, filter 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.social-btn:hover {
    transform: translateY(-2px);
    filter: brightness(1.1);
}

.facebook { background: #1877f2; }
.github { background: #24292e; }
.youtube { background: #ff0000; }

/* --- MOBILE RESPONSIVE --- */
@media (max-width: 640px) {
    .profile-header {
        flex-direction: column;
        text-align: center;
    }
    .about-card {
        padding: 25px;
    }
    .social-group {
        justify-content: center;
    }
    .social-btn {
        width: 100%;
        justify-content: center;
    }
}