.training-section {
    max-width: 1200px;
    margin: 0 auto 40px auto;
    padding: 30px;
    text-align: center;
    background-color: #f9f9f9;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.training-section:last-of-type {
    margin-bottom: 0;
}

.year-title {
    font-size: 26px;
    font-weight: bold;
    color: #003300;
    margin-bottom: 25px;
    text-align: center;
    padding-bottom: 15px;
    border-bottom: 3px solid #048319;
}

.training-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.training-btn {
    background: #0078d4;
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
    font-size: 16px;
    transition: 0.3s;
}

.training-btn:hover {
    background: #0056a3;
    color: white; /* ホバー時も白のまま */
}


.training-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 20px;
}

.training-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    background: #f8f8f8;
    border-radius: 5px;
}

.training-item p {
    margin: 0;
    font-size: 18px;
}

.web-reserve {
    background: #ff4500;
    color: white;
    padding: 8px 15px;
    text-decoration: none;
    border-radius: 5px;
    font-size: 16px;
}

.web-reserve:hover {
    background: #cc3700;
    color: white; /* ホバー時も白のまま */
}

@media (max-width: 768px) {
    .training-section {
        padding: 20px 15px;
        margin-bottom: 30px;
    }

    .year-title {
        font-size: 22px;
        padding-bottom: 12px;
    }

    .training-list {
        grid-template-columns: 1fr;
    }

    .training-item {
        flex-direction: column;
        text-align: center;
        padding: 15px;
    }
}