body {
    margin: 0px;
}

.header {
    width: 100%;
    height: auto;
    background-color: #efbaef43;
    color: #0040ff;
    font-weight: bold;
    font-size: 30px;
    text-align: center;
    padding-top: 8px;
    padding-bottom: 8px;
    margin: 0px 0px 0px 0px;
}

.firstview {
    width: auto;
    height: 1200px;
    padding-bottom: 15px;
    background-image: url(IMG_9619東山コ.JPG);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    position: relative;
}

.secondview {
    width: 500px;
    height: 100px;
    padding-top: 500px;
    padding-bottom: 15px;
    margin: 400px;
    background-image: url(IMG_5520b.jpeg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    position: relative;
}


.title {
    width: 100%;
    height: 100px;
    color: #f6f1f7;
    font-weight: bold;
    font-size: 20px;
    text-align: center;
    margin: 0px;
    padding-top: 100px;
    padding-bottom: 150px;
    position: relative;
    z-index: 2;
}

.info {
    background-color: #FFFFFFAA;
    width: 680px;
    margin-top: 300px;
    margin-left: 300px;
    margin-right: auto;
    font-size: 14px;
    text-align: center;
    padding-top: 5px;
    padding-bottom: 5px;
    border-radius: 10px;
    position: relative;
    z-index: 2;
}

.info2 {
    font-size: 16px;
    position: relative;
    padding: 5px 0px 5px 250px;
    z-index: 2;
}

.black_layer {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    background-color: #00000080;
    z-index: 0;
}

.dot_layer {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    background-image: url(hero_bg_dot.png);
    opacity: 0.2;
    z-index: 1;
}


.contents2 {
    width: 680px;
    height: 900px;
    margin-left: auto;
    margin-right: auto;
}

.introduction0 {
    background-color: #a6efb6;
    width: 100%;
    height: 60px;
    padding: 50px 0px 0px 0px;
    border-radius: 10px;
    margin-top: 200px;
    position: relative;
}

.contents {
    width: 680px;
    height: 500px;
    margin-left: auto;
    margin-right: auto;
}

.introduction {
    background-color: #a6efb6;
    width: 100%;
    height: 500px;
    padding: 10px 0px 0px 10px;
    border-radius: 10px;
    margin-top: 80px;
    position: relative;
}
.introduction1 {
    background-color: #a6efb6;
    width: 100%;
    height: 500px;
    padding: 0px 0px 0px 10px;
    border-radius: 10px;
    margin-top: 80px;
    position: relative;
}
.introduction9 {
    padding: 0px 0px 0px 0px;
    border-radius: 10px;
    margin-left: 80px;
    position: relative;
}




.cla01_div {
    background-color: #ef81c1;
    width: 600%;
    height: 400px;
    padding: 10px 10px 10px 10px;
    border-radius: 10px;
    margin-top: 100px;
    position: relative;
}

.cla03_div {
    background-color: #e33c3c;
    width: 800px;
    height: 400px;
    padding: 10px 10px 10px 10px;
    border-radius: 10px;
    margin-top: 20px;
    position: relative;
}

.cla04_div {
    background-color: #84b016;
    width: 900px;
    height: 100px;
    padding: 10px 10px 10px 10px;
    border-radius: 10px;
    margin-top: 20px;
    position: relative;
}

.cla001_div {
    padding: 10px 10px 10px 10px;
    border-radius: 10px;
    margin-top: 20px;
    position: relative;
    margin-left: auto;
    margin-right: auto;
}
.cla001a_div {
    width:auto;
    height: 600px;
    padding: 10px 10px 10px 10px;
    border-radius: 10px;
    margin-top: 20px;
    position: relative;
    margin-left: auto;
    margin-right: auto;
}
.cla002_div {
    padding: 50px 10px 10px 0px;
    border-radius: 10px;
    position: relative;
    margin: 0px 0px 0px 60px; 
    font-size: 24px;
}

.cla02_h4 {
    background-color: #cfb43d;
    width: 60%;
    height: 40px;
    padding: 10px 10px 0px 10px;
    text-align: center;
    border-radius: 10px;
    margin-top: 70px;
    margin-left: 200px;
    position: relative;
    font-size: 24px;
    color: #0040ff;
}

.cla04_h5 {
    background-color: #efeda6;
    width: 90%;
    height: 300px;
    padding: 10px 10px 10px 10px;
    border-radius: 10px;
    text-align: center;
    margin-top: 20px;
    position: relative;
}

.cla001_h6 {
    font-size: 24px;
    width: 900px;
    height: 600px;
    border-top: solid 5px #0516b0;
    border-left: solid 5px #0516b0;
    border-bottom: solid 5px #0516b0;
    border-right: solid 5px #0516b0;
    background-color: #ad88d1;
    background-image: url(IMG_5520b.jpeg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    margin-left: 70px;
    position: relative;
}

.cla001_h7 {
    font-size: 24px;
    width: 700px;
    height: 600px;
    border: 6px solid #ff6600;
    background-color: #ad88d1;
    background-image: url(IMG_5520b.jpeg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    position: relative;
}



.image-with-border {
    width: 450px;
    height: 300px;
    padding: 10px 0px 0px 40px;
    transform-origin: center;
    border: 20px solid rgb(134, 129, 158);
    /* 太さ・線種・色 */
}

.image-with-border2 {
    width: 100px;
    height: 80px;
    padding: 10px 0px 0px 40px;
    transform-origin: center;
    border: 5px solid rgb(134, 129, 158);
    /* 太さ・線種・色 */
}


.zoom-box {
    width: 600px;
    height: 400px;
    background-color: lightblue;
    transition: transform 0.5s ease;
    transform-origin: center center;
}
.zoom-box2 {
    width: 600px;
    height: 400px;
    background-color: lightblue;
    transition: transform 0s ease;
    transform-origin: center center;
}

.zoom-box:hover {
    
    transform: scale(1.7);
    /* 1.5倍に拡大 */
}
.zoom-box:hover2 {
    width: 400px;
    height: 400px;
    transform: scale(0);
    /* 1.5倍に拡大 */
}

.icon {
    width: 60px;
    height: 60px;
    position: absolute;
    left: -30px;
    top: -30px;
}

.subtitle {
    color: #FF0000;
    font-size: 24px;
    border-bottom: 1px solid #FF0000;
    padding-bottom: 10px;
    margin-top: 80px;
}

.subtitle2 {
    color: #FF0000;
    font-size: 18px;
    border-bottom: 1px solid #FF0000;
    padding-bottom: 10px;
    margin-top: 5px;
    text-align: center;
}

.subtitle3 {
    color: #FF0000;
    font-size: 18px;
    padding-bottom: 10px;
    margin-top: 80px;
    text-align: center;
}

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

.zairyo_list li {
    border-bottom: 1px dashed #CCCCCC;
    padding-top: 10px;
    padding-bottom: 10px;
    display: flex;
}

.zairyo_list li div {
    flex-basis: 50%;
}

.howto_step {
    background-color: #F2F2F2;
    border-radius: 20px;
    padding: 40px;
    position: relative;
    display: flex;
    gap: 0px 30px;
    margin-top: 60px;
}

.howto_number {
    background-color: #FF0000;
    font-size: 40px;
    color: #FFFFFF;
    font-weight: bold;
    width: 60px;
    height: 60px;
    text-align: center;
    border-radius: 30px;
    position: absolute;
    left: -30px;
    top: -30px;
}

.howto_image {
    width: 150px;
    flex-shrink: 0;
}

.howto_image img {
    width: 100%;
}

.howto_contents {
    S
}

.howto_midashi {
    color: #FF0000;
    margin-top: 0px;
}

.video {
    width: 100%;
    height: 380px;
}


.others {
    width: 1000px;
    height: 400px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.others_viewport {
    width: 100%;
    display: flex;
    flex-wrap: nowrap;
    gap: 20px 20px;
    overflow: hidden;
}

.others_buttom {
    width: 235px;
    height: 300px;
    display: block;
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
    background-color: lightblue;
    transition: left 0.3s ease-out;
}

.others_image {
    display: block;
    position: center;
    padding: 40px 35px 0px 35PX;
    width: 600px;
    height: 200px;
}

.others_image2 {
    display: block;
    padding: 25px 0px 0px 200px;
    width: auto;
    height: 200px;
}

.others_text {
    color: #FFFFFF;
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.others_black_layer {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    background-color: #fbf8fb80;
    z-index: 0;
}

.others_dot_layer {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    background-image: url(hero_bg_dot.png);
    opacity: 0;
    z-index: 1;
}

.others_buttom:hover .others_black_layer {
    opacity: 0;
}

.others_buttom:hover .others_dot_layer {
    opacity: 0;
}

.others_buttom:hover .others_image {
    transform: scale(1.2);
    transition: transform 0.9s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.links_prev,
.links_next {
    width: 40px;
    height: 40px;
    display: block;
    background-color: #FFF;
    border: 0px;
    padding: 0;
}

.links_prev {
    position: absolute;
    left: -60px;
    top: 50px;
}

.links_next {
    position: absolute;
    right: -60px;
    top: 50px;
}

.links_prev.disable,
.links_next.disable {
    opacity: 0.2;
}