.makecenter,.makecenter_container1{
    align-content: center;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #fff0f3;
}
.makecenter_container1{
    background: #ecf5b8;
}
.card {
    background: white;
    border: 3px solid blue;
    border-radius: 20px;
    padding: 40px 30px;
    margin-bottom: 15px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(255, 105, 180, 0.1);
    width: 700px;
}

.section1 h1 {
    font-size: 24px;
    font-weight: bold;
    color: #333;
    margin-bottom: 5px;
    line-height: 1.4;
}

.section1 p {
    font-size: 15px;
    color: #333;
    margin-bottom: 5px;
    line-height: 1.5;
}

.highlight {
    color: #ff0000;
    font-weight: bold;
    font-size: 20px;
}

.btn-primary {
    background: linear-gradient(45deg, #ff69b4, #ff1493);
    color: white;
    border: none;
    padding: 20px 50px;
    border-radius: 50px;
    font-size: 20px;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 105, 180, 0.3);
}

.section2 h2 {
    font-size: 22px;
    color: #333;
    margin-bottom: 15px;
    line-height: 1.4;
}

.description1 {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
    line-height: 1.6;
}

.course-title2 {
    font-size: 20px;
    font-weight: bold;
    color: #333;
    margin-bottom: 20px;
}

.courses {
    display: flex;
    justify-content: space-around;
    gap: 20px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.course {
    flex: 1;
    min-width: 200px;
}

.course-name {
    color: #ff6600;
    font-weight: bold;
    font-size: 16px;
    margin-bottom: 5px;
}

.support-amount {
    color: #ff0000;
    font-weight: bold;
    font-size: 14px;
}

.price {
    font-size: 16px;
    color: #666;
}

.original-price {
    text-decoration: line-through;
    color: #999;
    margin-right: 10px;
}

.discounted-price {
    color: #ff0000;
    font-weight: bold;
}

.footer-note {
    font-size: 12px;
    color: #999;
    margin-top: 20px;
    line-height: 1.4;
}

/* スムーズスクロール */
html {
    scroll-behavior: smooth;
}

@media (max-width: 480px) {
    .card {
        padding: 20px 20px;
        width: 350px;
    }
    
    .section1 h1 {
        font-size: 15px;
    }
    
    .section1 p {
        font-size: 10px;
    }
    
    .btn-primary {
        padding: 10px 40px;
        font-size: 18px;
        margin-top: 10px;
    }
    
    .courses {
        flex-direction: column;
        gap: 15px;
    }

    .course-title2 {
        font-size: 18px;
        font-weight: bold;
        color: #333;
        margin-bottom: 5px;
    }

    .section2 h2 {
    font-size: 18px;
    color: #333;
    margin-bottom: 15px;
    line-height: 1.4;
   }
}