/* ===== MODE SELECTION ===== */
#mode-selection {
    text-align: center;
    padding: 2rem 1rem 3rem;
}

#mode-selection h2 {
    font-size: 1.5rem;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

#mode-selection p {
    color: #7f8c8d;
    margin-bottom: 2.5rem;
    font-size: 0.95rem;
}

.mode-cards {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.mode-card {
    background: white;
    border: 3px solid #e0e0e0;
    border-radius: 16px;
    padding: 2.5rem 2rem;
    width: 260px;
    cursor: pointer;
    transition: all 0.25s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.07);
}

.mode-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.13);
}

.mode-card.individual:hover { border-color: #2980b9; }
.mode-card.team:hover       { border-color: #16a085; }

.mode-card .mode-icon {
    font-size: 3.5rem;
    display: block;
    margin-bottom: 1rem;
}

.mode-card h3 {
    font-size: 1.2rem;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.mode-card p {
    font-size: 0.85rem;
    color: #7f8c8d;
    margin: 0;
}

.mode-card.individual { border-top: 5px solid #2980b9; }
.mode-card.team       { border-top: 5px solid #16a085; }