/* ==========================
   リセット
========================== */
*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

img{
    display:block;
    width:100%;
    height:auto;
}
a {
  text-decoration: none;
}
/* ==========================
   背景
========================== */
html {
    scroll-behavior: smooth
}
html,
body{
    margin:0;

    /* 背景画像 */
    /*background-image:url("images/bg.png");


    background-repeat:repeat-y;

  
    background-position:center top;

 
    background-size:100% auto;
min-height: 100vh;

    background-color:#eef2f7;*/
}

/* ==========================
   LP本体
========================== */

.lp-wrap{
    width:100%;
    max-width:750px;
    margin:0 auto;
    padding:30px 0 100px;
}

/* ==========================
   セクション
========================== */

.section{
    position:relative;
}

/* ==========================
   重なり演出
========================== */

.overlap{
    margin-top:-300px;
    position:relative;
    z-index:10;
}
.overlap-back-logo{
    position:relative;
    margin-top:-100px;
    z-index:1;
}
.overlap-back{
    position:relative;
    margin-top:-180px;
    z-index:1;
}

/* ==========================
   間隔
========================== */

.line_spacing{
    margin-bottom: 30px;
}

/* ==========================
   スマホ
========================== */

@media screen and (max-width:768px){

    .lp-wrap{
        max-width:100%;
        padding:0px 25px 60px;
    }

    .overlap{
        margin-top:-180px;
    }

    .cta-btn{
        width:90%;
        font-size:18px;
        padding:18px 20px;
    }
    .overlap-back-logo{
    position:relative;
    margin-top:-40px;
    z-index:1;
}
.overlap-back{
    position:relative;
    margin-top:-100px;
    z-index:1;
}
}
/* ==========================
   スマホ
========================== */
footer{
    font-size: 100%;
    font: inherit;
    margin: 0;
    padding: 0;
    border: 0;
    vertical-align: baseline;
    background-color: #ec4c8b;
    position: relative;
    z-index: 1;
    width: 100%;
    margin-top: auto;
}
footer .link-area {
    padding-top: 30px;
    padding-bottom: 30px
}

footer .link-area .link-area__ttl {
    width: 100px;
    margin: 0 auto 25px
}

footer .link-area .link-area-sns {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 25px
}

footer .link-area .link-area-sns li {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    overflow: hidden
}

footer .link-area .link-area-sns li a {
    background-color: rgba(255, 255, 255, .28);
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    width: 100%;
    height: 100%;
    font-size: 20px
}

footer .link-area .linkbtn-wrp {
    margin-top: 25px
}

footer .link-area .linkbtn-wrp .linkbtn {
    padding-top: 0
}

footer .copyright {
    width: 100%;
    background: rgba(0, 0, 0, .32);
    color: #fff;
    text-align: center;
    font-size: 10px;
    padding: 5px 0
}

footer .footer_banner {
    margin: 25px auto;
    display: flex;
    justify-content: center;
    max-width: 370px
}
.sec-copyright {
    padding: 0 24px;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    max-width: 1000px;
    margin: 0 auto
}

.sec-copyright .jasrac {
    width: 50%;
    display: flex;
    align-items: center;
    justify-content: center
}

.sec-copyright p {
    font-size: 13px
}

.sec-copyright .jasrac .item-img {
    width: 40px
}

.sec-copyright .jasrac .item-img img {
    height: auto
}

.sec-copyright .jasrac .item-txt {
    font-size: 12px;
    margin-left: 8px
}

@media screen and (max-width: 1000px) {
    .sec-copyright .jasrac {
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center
    }
}
.linkbtn-wrp.linkbtn--center {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    flex-wrap: wrap
}

.linkbtn {
    background: linear-gradient(41deg, #ff9cc6 0%, #cbb1ff 37%, #b6c5ff 57%, #cbb1ff 82%, #ff9cc6 100%);
    border-radius: 25px;
    padding: 5px 0 0;
    border: 1px solid #000;
    font-size: 18px;
    position: relative;
    font-family: "Coiny", cursive;
    line-height: 1;
    transition: opacity .5s;
    overflow: hidden
}

.linkbtn.ff_kaisei {
    font-family: "Kaisei Opti", serif
}

.linkbtn.pt-0 {
    padding-top: 0
}

.linkbtn:before {
    content: "";
    width: calc(100% - 10px);
    height: calc(100% - 10px);
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto;
    background-color: #fff;
    border-radius: 20px;
    transition: opacity .5s
}

.linkbtn>span {
    position: relative;
    z-index: 1;
    background: linear-gradient(41deg, rgba(255, 156, 198, 0.4) 0%, rgba(203, 177, 255, 0.4) 37%, rgba(182, 197, 255, 0.4) 57%, rgba(203, 177, 255, 0.4) 82%, rgba(255, 156, 198, 0.4) 100%);
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    padding: 10px 30px;
    color: #ff97e1;
    font-weight: bold;
    transition: color .5s
}

.linkbtn.linkbtn--yellow {
    background: linear-gradient(93deg, #ff8bc6 0%, #ff87b1 36%, #ffe0b2 66%, #ff9cc6 100%)
}

.linkbtn.linkbtn--yellow>span {
    background: linear-gradient(95deg, rgba(255, 139, 198, 0.4) 0%, rgba(255, 135, 177, 0.4) 36%, rgba(255, 224, 178, 0.4) 66%, rgba(255, 156, 198, 0.4) 100%);
    color: #d4247b
}

@media(any-hover: hover) {
    .linkbtn:hover::before {
        opacity: 0
    }
    .linkbtn:hover>span {
        color: #fff
    }
}


.youtube-wrap {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 */
}

.youtube-wrap iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}