.project-collaboration {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin: 3rem 0;
    border: 1px solid var(--color-border);
}

.project-actions {
    display: flex;
    gap: 1rem;
}

.projects-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 1rem;
}

.team-board {
    background: var(--color-surface);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.team-board h3, .opensource-showcase h3, .team-matching h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.team-listings {
    margin-top: 1rem;
}

.team-listing {
    padding: 1rem;
    margin-bottom: 1rem;
    background: var(--color-card);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--color-accent);
}

.team-listing h4 {
    margin-bottom: 0.5rem;
}

.team-listing p {
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.team-skills {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin: 0.5rem 0;
}

.team-skill {
    padding: 0.25rem 0.5rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
}

.team-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.5rem;
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.opensource-showcase {
    background: var(--color-surface);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.opensource-projects {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.opensource-project {
    padding: 1rem;
    background: var(--color-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.opensource-project h4 {
    margin-bottom: 0.5rem;
}

.opensource-project p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
}

.project-stats {
    display: flex;
    gap: 1rem;
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.team-matching {
    background: var(--color-surface);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.matching-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 1rem 0;
}

#project-type {
    padding: 0.75rem 1rem;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text);
}

.skill-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.skill-tag {
    padding: 0.5rem 0.75rem;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.skill-tag:hover {
    background: var(--color-primary);
    color: var(--color-bg);
    border-color: var(--color-primary);
}

#find-team-match {
    padding: 0.75rem 1.5rem;
    background: var(--color-primary);
    color: var(--color-bg);
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    align-self: flex-start;
}

/* ===== E. LEARNING GROUPS ===== */
.learning-groups {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin: 3rem 0;
    border: 1px solid var(--color-border);
}

.groups-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    margin-top: 1rem;
}

.study-groups {
    background: var(--color-surface);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.groups-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.group-card {
    padding: 1.5rem;
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    text-align: center;
    transition: var(--transition-normal);
}

.group-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.group-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    color: var(--color-bg);
}

.group-card h4 {
    margin-bottom: 0.5rem;
}

.group-card p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
}

.group-level {
    padding: 0.25rem 0.5rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    margin-bottom: 1rem;
    display: inline-block;
}

.btn-group {
    padding: 0.5rem 1rem;
    background: var(--color-primary);
    color: var(--color-bg);
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-size: 0.875rem;
    width: 100%;
}

.university-groups {
    background: var(--color-surface);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.uni-list {
    margin-top: 1rem;
}

.uni-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    background: var(--color-card);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--color-secondary);
}

.uni-name {
    font-weight: 500;
}

.uni-members {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.accountability-partners {
    grid-column: 1 / -1;
    background: var(--color-surface);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    margin-top: 1rem;
    text-align: center;
}

.accountability-partners p {
    margin-bottom: 1rem;
    color: var(--color-text-secondary);
}

#find-partner {
    padding: 0.75rem 2rem;
    margin-bottom: 1rem;
}

.partners-list {
    padding: 1rem;
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px dashed var(--color-border);
    min-height: 100px;
}

/* ===== F. GAMIFICATION SYSTEM ===== */
.gamification-system {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin: 3rem 0;
    border: 1px solid var(--color-border);
}

.gamification-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    margin-top: 1rem;
}

.leaderboards {
    background: var(--color-surface);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.leaderboard-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.lb-tab {
    padding: 0.5rem 1rem;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text);
    cursor: pointer;
    transition: var(--transition-fast);
}

.lb-tab.active {
    background: var(--color-primary);
    color: var(--color-bg);
    border-color: var(--color-primary);
}

.leaderboard-list {
    margin-top: 1rem;
}

.leaderboard-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    background: var(--color-card);
    border-radius: var(--radius-md);
}

.leaderboard-rank {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--color-bg);
    border-radius: 50%;
    font-weight: 600;
}

.leaderboard-info {
    flex: 1;
}

.leaderboard-points {
    font-weight: 600;
    color: var(--color-primary);
}

.badges-showcase {
    background: var(--color-surface);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.badges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.badge {
    text-align: center;
    padding: 1rem;
    background: var(--color-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    transition: var(--transition-normal);
}

.badge:hover {
    transform: scale(1.05);
    border-color: var(--color-primary);
    box-shadow: var(--glow-primary);
}

.badge-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.5rem;
    font-size: 1.25rem;
    color: var(--color-bg);
}

.badge-name {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.badge-desc {
    font-size: 0.7rem;
    color: var(--color-text-muted);
}

.points-system {
    background: var(--color-surface);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.points-display {
    margin-top: 1rem;
}

.total-points {
    text-align: center;
    padding: 1rem;
    background: var(--gradient-card);
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
}

.points-number {
    font-size: 2rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
}

.points-label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.points-breakdown {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.points-source {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem;
    background: var(--color-card);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
}

/* ===== G. NETWORKING FEATURES ===== */
.networking-features {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin: 3rem 0;
    border: 1px solid var(--color-border);
}

.networking-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 1rem;
}

.coffee-matching, .interest-groups, .job-referral {
    background: var(--color-surface);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.coffee-matching p {
    margin: 1rem 0;
    color: var(--color-text-secondary);
}

#find-coffee-match {
    width: 100%;
    padding: 1rem;
}

.match-result {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px dashed var(--color-border);
    text-align: center;
    min-height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.interest-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.interest-tag {
    padding: 0.5rem 1rem;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.interest-tag:hover {
    background: var(--color-primary);
    color: var(--color-bg);
    border-color: var(--color-primary);
}

.referral-options {
    display: flex;
    gap: 1rem;
    margin: 1rem 0;
}

.referral-btn {
    flex: 1;
    padding: 0.75rem;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-fast);
}

.referral-btn:hover {
    background: var(--color-primary);
    color: var(--color-bg);
    border-color: var(--color-primary);
}

.referral-board {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px dashed var(--color-border);
    min-height: 100px;
}

/* ===== H. COMMUNITY RESOURCES ===== */
.community-resources {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin: 3rem 0;
    border: 1px solid var(--color-border);
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 1rem;
}

.resource-card {
    background: var(--color-surface);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    height: 100%;
}

.resource-card h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.documents-list {
    list-style: none;
    padding: 0;
}

.documents-list li {
    margin-bottom: 0.75rem;
}

.documents-list a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition-fast);
}

.documents-list a:hover {
    color: var(--color-primary);
}

.provider-ratings {
    margin-top: 1rem;
}

.provider {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    background: var(--color-card);
    border-radius: var(--radius-md);
}

.provider-name {
    font-weight: 500;
}

.rating {
    color: var(--color-warning);
    font-weight: 600;
}

.coworking-list {
    margin-top: 1rem;
}

.space-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    background: var(--color-card);
    border-radius: var(--radius-md);
}

.space-price {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.policy-updates {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px dashed var(--color-border);
    min-height: 100px;
}

/* Responsive */
@media (max-width: 768px) {
    .groups-container {
        grid-template-columns: 1fr;
    }
    
    .gamification-content {
        grid-template-columns: 1fr;
    }
    
    .projects-container {
        grid-template-columns: 1fr;
    }
    
    .networking-container {
        grid-template-columns: 1fr;
    }
    
    .resources-grid {
        grid-template-columns: 1fr;
    }
    
    .study-groups .groups-grid {
        grid-template-columns: 1fr;
    }
}