* {
    box-sizing: border-box;
}

html {
   scroll-behavior: smooth;
}

body {
    max-width: 600px; /* ページ全体の最大幅を600pxに制限 */
    margin: 0 auto;
    font-family: 'M PLUS 1p', sans-serif;
    background-color: #FFC4D3;
}

.container {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    max-width: 600px;
    margin: 0 auto;
}

.container {
    text-align: center;
    position: relative;
}

.line0 {
    line-height: 0;
    vertical-align: bottom;
}


/*----------トップ----------*/

.top{
    text-align: center;
    position: relative;
}

.btn-1 {
    width: 90%;
    position: absolute;
    top: 87%;
    left: 50%;
    transform: translate(-50%, -42%);
}

.btn-1img {
    width: 100%;
}

.btn-pnt-1 {
    width: 90%;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translate(-50%, -99%);
}

.btn-pnt-1img {
    width: 100%;
}

.btn_img{
    margin: 16px;
}

/*----------対象マンガもお得に----------*/

.section1{
    display: flex;
    max-width: 600px;
    gap: 16px;
    background: url(img/bg/bg1.png) ,linear-gradient(179deg, #FFF3F4 23.8%, #FFCBD6 95.39%);
    flex-direction: column;
    margin-bottom: -32px;
}

.section1 img{
    height: auto; /* 画像の縦横比を維持する */
    object-fit: cover; /* 画像が枠内に収まるように調整 */
    max-width: 100%; /* 親要素を超えないように制限 */
}

.welcomebtn{
    display: flex;
    gap: 0px;
    flex-direction: column;
    padding-bottom: 40px;
}

.topic{
    margin: 16px;
    display: flex;
    gap: 32px;
    flex-direction: column;
    align-items: flex-start;
}

.vector1{
    margin-top: -12px;
    z-index: 1;
}


/*----------おとくシミュレーション----------*/

.section2{
    display: flex;
    max-width: 600px;
    gap: 0px;
    background: url(img/bg/bg2.png);
    background-size: cover;
    flex-direction: column;
    padding-bottom: 80px;
}

.section2 img{
    height: auto; /* 画像の縦横比を維持する */
    object-fit: cover; /* 画像が枠内に収まるように調整 */
    max-width: 100%; /* 親要素を超えないように制限 */
}

.vector2{
    margin-top:-10px;
    z-index: 1;
}

.item {
    display: flex;
    gap: 8px;
    flex-direction: column;
    align-items: stretch;
    flex-wrap: wrap;
    align-content: stretch;
}

.item img {
    display: flex;
    justify-content: space-between;
}

.grid_comic_check{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    margin: 16px;
    justify-content: center;
    align-items: flex-start;
    align-content: flex-start;
    gap: 16px;
    align-self: stretch;
    flex-wrap: wrap;
}

.event_btn{
    display: flex;
    gap: 4px;
    flex-direction: column;
    align-items: center;
    flex-wrap: wrap;
}

.event_btn1{
    display: flex;
    gap: 8px;
    margin: 0px 16px;
}

.event_btn2{
    display: flex;
    width: 45%;
    margin: 0px 16px;
}

/*----------event----------*/

.section3{
    display: flex;
    max-width: 600px;
    background: url(img/bg/bg3.png) ,linear-gradient(179deg, #FFF3F4 23.8%, #FFCBD6 95.39%);
    background-size: cover;
    flex-direction: column;
    padding-bottom: 40px;
    border-radius: 30px 30px 0px 0px;
    z-index: 1;
    margin-top: -30px;
}

.section3 img{
    height: auto; /* 画像の縦横比を維持する */
    object-fit: cover; /* 画像が枠内に収まるように調整 */
    max-width: 100%; /* 親要素を超えないように制限 */
}

.event1{
    margin:56px 16px;
    display: flex;
    gap: 32px;
    flex-direction: column;
}

.eve1_grid{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    justify-content: center;
    align-items: flex-start;
    align-content: flex-start;
    gap: 16px 8px;
    align-self: stretch;
    flex-wrap: wrap;
}

.eve1_comic_list{
    display: flex;
    background-color: #fff;
    padding: 32px 16px;
    gap: 8px;
    border-radius: 30px;
    flex-direction: column;
}

.eve1_itemall{
    display: flex;
    gap: 4px;
    flex-direction: column;
}

.eve1_item{
    display: flex;
    gap: 4px;
}

.eve1_comic{
    width: 45%;
    flex-shrink: 0;
}

.eve1_item p{
    text-align: left;
    display: table;
    margin: 0;
    color: #2E2C2A;
    font-size: 12px;
    font-style: normal;
    font-weight: 700;
}

.eve1_item .text_long{
    font-size: 9px;
}

.eve1_frex{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.eve1_frex img{
    display: flex;
}

.event2{
    margin:16px;
    display: flex;
    gap: 16px;
    flex-direction: column;
}

.event2 ul{
    display: flex;
    padding: 24px;
    justify-content: center;
    border-radius: 12px;
    background: #FF7791;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
}

.event2 li{
    color: #fff;
    text-align: left;
    font-size: 12px;
    font-style: normal;
    font-weight: 400;
    line-height: 190%;
}

.eve2_btn{
    margin: 0 auto;
}

.event3{
    margin:56px 16px;
    display: flex;
    gap: 32px;
    flex-direction: column;
}

a{
    color:#FFF395;;
    text-decoration-line: underline;
}

.section4 {
    display: flex;
    max-width: 600px;
    background: url(img/bg/bg2.png);
    background-position: center;
    background-size: cover;
    flex-direction: column;
    border-radius: 30px 30px 0px 0px;
    z-index: 1;
    margin-top: -24px;
    background-clip: padding-box;
}

.section4 img{
    height: auto; /* 画像の縦横比を維持する */
    object-fit: cover; /* 画像が枠内に収まるように調整 */
    max-width: 100%; /* 親要素を超えないように制限 */
}

.eve3_comic_list{
    display: flex;
    background-color: #fff;
    padding: 32px 16px;
    gap: 16px 8px;
    border-radius: 30px;
    flex-direction: column;
}

.eve3_grid{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    justify-content: center;
    align-items: flex-start;
    align-content: flex-start;
    gap: 8px;
    align-self: stretch;
    flex-wrap: wrap;
}

.eve3_itemall{
    display: flex;
    gap: 4px;
    flex-direction: column;
}

.eve3_item{
    display: flex;
    gap: 4px;
    flex-direction: column;
}
/*
.eve3_item img{
    box-shadow: -1px 1px 4px 0px rgba(0, 0, 0, 0.25);
}
 */

/*----------フッター----------*/

.section5{
    display: flex;
    max-width: 600px;
    gap: 16px;
    background-image: url(img/bg/bottom.png);
    background-size: cover;
    flex-direction: column;
}

.section5 img{
    height: auto; /* 画像の縦横比を維持する */
    object-fit: cover; /* 画像が枠内に収まるように調整 */
    max-width: 100%; /* 親要素を超えないように制限 */
}

.vector3{
    margin-top: -9px;
    z-index: 1;
}

footer{
    display: flex;
    padding: 8px 0px;
    justify-content: center;
    align-items: center;
    gap: 8px;
    flex: 1 0 0;
    align-self: stretch;
    background: #FE91AE;
}

footer img{
    width: 50px;
}