/* Public Profile Styles */
.profile-container {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    padding-bottom: 60px;
}

.profile-banner {
    position: relative;
    height: 300px;
    background-size: cover;
    background-position: center;
    border-radius: 0 0 16px 16px;
    margin-bottom: 80px;
}

.default-banner {
    background: linear-gradient(135deg, #ec3750, #ff8c37);
}

.profile-banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 0 0 16px 16px;
}

.profile-content {
    position: relative;
    padding: 0 24px;
    max-width: 850px;
    margin: 0 auto;
}

.profile-header {
    display: flex;
    margin-bottom: 48px;
}

.profile-avatar-container {
    margin-right: 24px;
    position: relative;
    z-index: 1;
}

.profile-avatar {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    border: 6px solid var(--surface-primary);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.default-avatar {
    background-color: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
}

.default-avatar i {
    font-size: 64px;
}

.profile-info {
    padding-top: 32px;
}

.profile-username {
    font-size: 2.5rem;
    margin: 0 0 16px;
    color: var(--text-primary);
}

.profile-social-links {
    display: flex;
    gap: 16px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--surface-secondary);
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.2s;
}

.social-link:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.profile-bio, .profile-projects {
    margin-bottom: 48px;
}

.profile-bio h2, .profile-projects h2 {
    font-size: 1.8rem;
    color: var(--text-primary);
    margin: 0 0 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.bio-content {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.project-card {
    background-color: var(--surface-secondary);
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.project-title {
    margin: 0;
    font-size: 1.3rem;
    color: var(--text-primary);
}

.project-type {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
}

.python-badge {
    background-color: rgba(52, 152, 219, 0.1);
    color: #3498db;
}

.web-badge {
    background-color: rgba(240, 130, 50, 0.1);
    color: #f08232;
}

.project-date {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.project-actions {
    display: flex;
    justify-content: flex-end;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover {
    background-color: #d23048;
    color: white;
}

.no-projects {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 48px 0;
    color: var(--text-secondary);
}

.no-projects i {
    font-size: 64px;
    margin-bottom: 16px;
    opacity: 0.6;
}

@media (max-width: 768px) {
    .profile-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .profile-avatar-container {
        margin-right: 0;
        margin-bottom: 24px;
    }
    
    .profile-info {
        padding-top: 0;
    }
    
    .profile-social-links {
        justify-content: center;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
}