/* 基本スタイル */
.links ul {
    list-style: none;
    padding: 0;
    margin: 1.5em 0;
}

.links li {
    margin-bottom: 1em;
}

.nav-button {
    display: inline-block;
    padding: 0.8em 1.5em;
    background-color: #f5f5f5;
    border-radius: 5px;
    text-decoration: none;
    color: #333;
    transition: all 0.3s ease;
    width: 100%;
    box-sizing: border-box;
    max-width: 400px;
}

.nav-button:hover {
    background-color: #e0e0e0;
    transform: translateY(-2px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.nav-button i {
    margin-right: 0.5em;
    color: #666;
}

/* プログラムセクション共通 */
.regular-programs,
.past-programs {
    margin: 3rem 0;
}

/* プログラムアイテム */
.program-item {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    padding: 1.5rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.program-item img {
    width: 300px;
    height: auto;
    border-radius: 8px;
    object-fit: cover;
}

.program-content {
    flex: 1;
}

.program-content h4 {
    color: #2c5f2d;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

/* お問い合わせセクション */
.inquiry {
    background: #f5f9ee;
    padding: 2rem;
    border-radius: 8px;
    margin: 3rem 0;
}

.inquiry-step {
    background: #fff;
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 2rem;
}

.inquiry-step h3 {
    background: none;
    border-left: none;
    color: #2c5f2d;
    font-size: 1.2rem;
    padding: 0;
    margin-bottom: 1rem;
}

/* レスポンシブデザイン */
@media screen and (max-width: 768px) {
    .program-item {
        flex-direction: column;
    }
    
    .program-item img {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
}

@media screen and (max-width: 480px) {
    .inquiry,
    .inquiry-step {
        padding: 1rem;
    }
}