@charset "utf-8";
html, body {
    overflow-x: hidden;
}
/* =====header===== */
.header__btn,
.header__close{
    background-color: unset;
    margin-left: auto;
    width: 20px;
    height: 20px;
}
.header__close1, .header__close2, .header__btn1, .header__btn2{
    background-color: var(--primary-black);
}
.nav__list{
    width: 86.67vw;
}
.nav__item:first-child{
    margin-top: 50px;
}
.nav__item{
    margin-top: 20px;
    font-size: 1.6rem;
    width: 86.67vw;
}
.nav__item a{
    position: relative;
    cursor: pointer;
}
.nav__item a::before{
    content: '';
    width: 20px;
    height: 20px;
    position: absolute;
    top: 0px;
    left: 80vw;
    background-image: url(../img/item/nav__arrow.webp);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}
.nav__item a::after {
    content: "";
    position: absolute;
    width: 86.67vw;
    left: 0;
    right: 0;
    bottom: -10px; /* テキストの下から10px離す */
    border-bottom: 1px dashed #ccc; /* 点線の下線 */
}
.header__btn1{
    top: 5px;
}
.header__btn2{
    top: 12px;
}
/* pc */
@media screen and (min-width:769px){
    .nav__list{
        width: auto;
        gap: 30px;
        height: auto;
        padding:0px;
        display: flex;
        background-color: unset;
        border-radius: 0px;
        margin-top: 20px;
        font-size: 1.6rem;
    }
    .nav__item:first-child{
        margin-top: 0px;
    }
    .nav__item{
        margin-top: 0px;
        width: auto;
        font-size: clamp(1.4rem, 1.1vw, 1.6rem);

    }
    .nav__item a::before{
        content: '';
        top: 0px;
        left: calc(100% + 15px);
        width: 1px;       
        height: 100%;
        background: #333;  
        transform: rotate(45deg); 
    }
    .nav__item:last-of-type a:before{
        content: none;
    }
    .nav__item a::after {
        content: '';
        position: absolute;
        top: -15px;     
        left: 50%;  
        transform: translateX(-50%);
        width: 10px;
        height: 10px;
        background: var(--primary-red);
        border-radius: 50%; 
        opacity: 0;         
        transition: 0.3s;
        z-index: 2;
    }
    .nav__item a:hover::after{
        opacity: 1;
    }
    .header{
        margin: 0px var(--primary-margin25pxsp) 0px auto;
        justify-content: end;
    }
}
/* =====header__background===== */
#counter img{
    width: 100px;
}
.header__background{
    background-image: url(../img/item/background__sp.webp);
    width: 100vw;
    height: 256px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    margin-top: -60px;
    position: relative;
    z-index: -1;
}
.header__title{
    font-size: 2.4rem;
    font-weight: bold;
    position: absolute;
    width: 204px;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 2;
}
.header__titleen{
    font-size: 4rem;
    width: 340px;
    overflow: hidden;
    font-weight: bold;
    color: var(--primary-orange);
    opacity: 0.5;
    z-index: 1;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    position: absolute;
}
.header__subtitle{
    position: absolute;
    top: 70%;
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
    font-size: 1.4rem;
    width: 86.67vw;
}
#counter{
    position: relative;
    top: 206px;
    left: var(--primary-margin25pxsp);
}
#counter::after {
    content: attr(data-countdown); 
    position: absolute;
    top: 32px;
    left: 45px;
    color: var(--primary-red);
    font-size: 1.6rem;
    line-height: 1;
    font-weight: bold;
}

/* pc */
@media screen and (min-width:769px){
    .header__background{
        background-image: url(../img/item/background__pc.webp);
        width: 100vw;
        height: 620px;
        margin-top: -60px;
    }
    .header__title{
        font-size: 4rem;
        width: 340px;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
    }
    .header__titleen{
        font-size: 12.8rem;
        width: 1087px;
    }
    .header__subtitle{
        font-size: 1.6rem;
    }
    #counter{
        top: 400px;
        left: var(--primary-margin140pxpc);
    }
    #counter::after {
        top: 96px;
        left: 130px;
        font-size: 4.0rem;
    }
    #counter img{
        width: 280px;
    }
}
/* =====about===== */
.about__img{
    width: 195px;
}
.about__group{
    margin: 0px var(--primary-margin25pxsp) 50px;
}
.about__img img{
    width: 100%;
}
.h2title{
    color: var(--primary-red);
    font-size: 2.4rem;
    font-weight: bold;
    margin: 50px auto 10px;
    position: relative;
    text-align: center;
}
.h2title--about{
    width: 282px;
    margin-top: 66px;
}
.h2title::before,
.h2title::after{
    content: '';
    width: 20px;
    height: 32px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
}
.h2title::before{
    background-image: url(../img/item/title__spleft.webp);
    top: 0px;
    left: -20px;
}
.h2title::after{
    background-image: url(../img/item/title__sprigth.webp);
    top: 0px;
    right: -20px;
}
.about__group{
    position: relative;
}
.about__item{
    font-size: 1.6rem;
    line-height: 2;
    font-weight: 500;
    margin-bottom: 20px;
}
.about__txtitem{
    font-size: 1.6rem;
    line-height: 1.5;
}
.about__group::after{
    content: '';
    position: absolute;
    background-image: url(../img/item/dot__sp.webp);
    top: -20px;
    left: -15px;
    width: 93.33vw;
    height: 100%;
    aspect-ratio: 350 / 910;
    background-repeat: no-repeat;
    background-position: top;
    background-size: cover;
    z-index: -1;
    opacity: 0.4;
}
.about__txt{
    margin-top: 15px;
}
/* pc */
@media screen and (min-width:769px){
    .about__img{
        width: 362px;
    }
    .about__group{
        margin: 0px var(--primary-margin140pxpc) 50px;
        display: flex;
        justify-content: space-between;
    }
    .about__img img{
        width: 100%;
    }
    .h2title{
        font-size: 4.0rem;
        margin: 100px auto 0px;
    }
    .h2title--about{
        width: 645px;
        margin-top: 130px;
        margin-bottom: 30px;
    }
    .h2title::before,
    .h2title::after{
        content: '';
        width: 39px;
        height: 63px;
    }
    .h2title::before{
        left: -40px;
    }
    .h2title::after{
        right: -40px;
    }
    .about__item{
        font-size: 2.4rem;
        margin-bottom: 0px;
    }
    .about__txtitem{
        font-size: 1.6rem;
        line-height: 2;
    }
    .about__group::after{
        background-image: url(../img/item/dot__pc.webp);
        top: -10px;
        left: -3.17vw;
        width: 87.29vw;
        aspect-ratio: 1257 / 549;
        opacity: 0.4;
    }
    .about__txt{
        margin-top: 0px;
        width: 43.26vw;
    }
}
/* =====detail===== */
#detail{
    background-color: var(--primary-footerglay);
    padding-bottom: 20px;
    position: relative;
}
#detail::after{
    content: '';
    background-color: var(--primary-footerglay);
    position: absolute;
    width: 100vw;
    height: 60px;
    top: -30px;
    left: 0px;
    z-index: -1;
    border-radius: 50%; 
}
.h2title--detail{
    width: 106px;
    margin-top: 60px;
}
.details__group{
    background-color: white;
    margin: 20px 4vw;
    padding: 10px 0px;
    border-radius: 5px;
}
.detail__list{
    display: flex;
    justify-content: space-between;
    margin: 20px 5px;
    position: relative;
}
.detail__item{
    color: var(--primary-red);
    font-size: var(--primary-fontsize16px);
    width: 24vw;
}
.detail__list::after{
    content: '';
    background-color: var(--primary-red);
    width: 24vw;
    height: 1px;
    position: absolute;
    bottom: -5px;
    left: 0px;
}
.detail__list::before{
    content: '';
    background-color: #ccc;
    width: 64vw;
    height: 1px;
    position: absolute;
    bottom: -5px;
    right: 5px;
}
.detail__txt{
    font-size: var(--primary-fontsize16px);
    width: 64vw;
}
.detail__txt a.detail__txtpdf{
    cursor: pointer;
    color: var(--primary-orange);
}
.detail__txt a.detail__txtpdf:hover,
.detail__application:hover{
    opacity: 0.5;
}
.detail__btn,
.partner__btn{
    background-color: var(--primary-orange);
    font-weight: 500;
    color: white;
    width: 200px;
    padding: 10px 20px;
    font-size: 1.6rem;
    border-radius: 30px;
    margin: 0px auto;
    box-shadow: 4px 4px 0 #d4a500; /* 下に影 */
    cursor: pointer;
    transition: all 0.3s ease; /* 動きを滑らかに */
}
.detail__btn:hover,
.partner__btn:hover,
.application__btn:hover{
    opacity: 0.5;
    transform: translate(4px, 4px);
    box-shadow: 0 0 0 transparent;
}
.detail__btn:active,
.partner__btn:active{
    box-shadow: none;           
    transform: translateY(4px); 
}
.detail__btn a,
.partner__btn a{
    position: relative;
}
.detail__btn a::after,
.partner__btn a::after{
    position: absolute;
    content: '';
    background-image: url(../img/item/btn__arrow.webp);
    width: 19px;
    height: 16px;
    top: 5px;
    left: 140px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
}
.detail__application{
    color: var(--primary-orange);
    cursor: pointer;
}
/* pc */
@media screen and (min-width:769px){
    .br__sp{
        display: none;
    }
    #detail{
        padding-bottom: 30px;
        margin-top: 205px;
    }
    #detail::after{
        content: '';
        background-color: var(--primary-footerglay);
        position: absolute;
        width: 100vw;
        height: 350px;
        top: -175px;
        left: 0px;
        z-index: -1;
        border-radius: 50%; 
    }
    .h2title--detail{
        width: 220px;
        margin-top: 0px;
        top: -80px;
        position: relative;
        margin-bottom: 30px;
    }
    .details__group{
        margin: 0px var(--primary-margin140pxpc);
        padding:20px 2.1vw;
        border-radius: 30px;
        position: relative;
        top: -70px;
    }
    .detail__list{
        margin: 50px 5px;
        position: relative;
        justify-content: unset;
    }
    .detail__item{
        font-size: 2rem;
        width: 20.14vw;
    }
    .detail__list::after{
        width: 20.14vw;
        left: 0px;
        bottom: -20px;
    }
    .detail__list::before{
        width: 75.63vw;
        right: 0px;
        left: 0px;
        bottom: -20px;
    }
    .detail__txt{
        font-size: 2rem;
        width: 52.08vw;
    }
    .detail__btn,
    .partner__btn{
        width: 277px;
        padding: 15px 30px;
        font-size: 2rem;
        border-radius: 50px;
        margin: 0px auto;
    }
    .detail__btn a::after,
    .partner__btn a::after{
        width: 36px;
        height: 29px;
        top: 3px;
        left: 181px;
    }
}
/* =====access===== */
#access{
    margin: 0px var(--primary-margin25pxsp);
    font-size: 1.6rem;
}
.h2title--access{
    width: 201px;
}
.address iframe{
    width: 86.67vw;
}
.access__item{
    font-weight: 500;
    margin-top: 20px;
}
.access__txt{
    margin-top: 10px;
}
.access__txt a{
    color: var(--primary-orange);
    cursor: pointer;
}
/* pc */
@media screen and (min-width:769px){
    #access{
        margin: 0px var(--primary-margin140pxpc);
        font-size: 1.6rem;
    }
    .address{
        display: flex;
        justify-content: space-between;
        margin-top: 30px;
    }
    .h2title--access{
        width: 438px;
    }
    .address iframe{
        width: 38.68vw;
    }
    .access__list{
        width: 38.39vw;
    }
    .access__item{
        font-weight: 500;
        margin-top: 0px;
        font-size: 2rem;
        margin-bottom: 30px;
    }
    .access__txt{
        margin-top: 20px;
    }
}
/* =====application===== */
#application{
    margin: 0px var(--primary-margin25pxsp);
    font-size: 1.6rem;
}
.h2title--application{
    width: 178px;
}
.application__group{
    background-color: var(--primary-footerglay);
    padding: 20px 20px;
    border-radius: 5px;
    position: relative;
    
}

/* .application__btn{
    max-width: 305px;
    width: 81.33vw;
    word-wrap: none;
    margin: 15px auto 0px;
    border: 1px solid var(--primary-black);
    padding: 5px 10px;
    border-radius: 30px;
    text-align: center;
    box-shadow: 4px 4px  0 #ccc;
    cursor: pointer;
    transition: all 0.1s ease
}
.application__btn:active {
    box-shadow: none;           
    transform: translateY(4px); 
} */
.application__txt{
    line-height: 2;
}
.application__urltxt{
    font-size: 1.4rem;
    color: var(--primary-orange);    
}
.application__group::before,
.application__group::after,
.application__group span::before,
.application__group span::after{
  content: "";
  position: absolute;
  width: 6px;   
  height: 6px;
  background: #f9e04c; 
  border-radius: 50%;
}
.application__group::before {
  top: 5px;
  left: 5px;
}
.application__group::after {
  top: 5px;
  right: 5px;
}
.application__group span::before{
    bottom: 5px;
    left: 5px;
}
.application__group span::after{
    bottom: 5px;
    right: 5px;
}
.step1,.step2{
    background-color: var(--primary-white);
    padding: 10px;
    text-align: center;
    margin-top: 20px;
    border-radius: 5px;
}
.application__img{
    width: 50px;
    margin-top: 5px;
}
.step__txt{
    margin-top: 10px;
}
.step__btn{
    margin: 15px 0px;
    background-color: var(--primary-orange);
    color: var(--primary-white);
    padding: 7px 15px;
    width: fit-content;
    border-radius: 50px;
    display: inline-block;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 4px 4px 0 #d4a500;
}
.step__btn:hover{
    transform: translate(4px, 4px);
    box-shadow: 0 0 0 transparent;
    opacity: 0.5;
}
.step__title{
    font-weight: bold;
    color: var(--primary-orange);
}
.step__txt2{
    font-size: 1.2rem;
    text-align: left;
    display: inline-block;
}
.step__txt2 a{
    text-decoration: underline;
    text-decoration-color: var(--primary-black);
}
.step__txt2 a:hover{
    opacity: 0.5;
}

/* pc */
@media screen and (min-width:769px){
    #application{
        margin: 0px var(--primary-margin140pxpc);
        font-size: 2rem;
    }
    .h2title--application{
        width: 385px;
    }
    .application__group{
        padding: 50px 0px;
        border-radius: 30px;
        margin-top: 30px;
    }
    .application__btn{
        max-width: unset;
        width: 307px;
        margin: 30px auto 0px;
        padding: 5px 30px;
        border-radius: 30px;
    }
    .application__txt{
        line-height: 2;
        font-size: 2rem;
        text-align: center;
    }
    .application__group::before,
    .application__group::after,
    .application__group span::before,
    .application__group span::after{
      width: 15px;   
      height: 15px;
    }
    .application__group::before {
      top: 15px;
      left: 15px;
    }
    .application__group::after {
      top: 15px;
      right: 15px;
    }
    .application__group span::before{
        bottom: 15px;
        left: 15px;
    }
    .application__group span::after{
        bottom: 15px;
        right: 15px;
    }
    .step{
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 3.47vw;
    }
    .step1,.step2{
        padding: 20px;
        margin-top: 20px;
        border-radius: 30px;
        width: 36vw;
        height: -webkit-fill-available;
    }
    .application__img{
        width: 80px;
        margin-top: 20px;
    }
    .step__txt{
        margin-top: 30px;
    }
    .step__btn{
        margin: 30px 0px 10px;
        background-color: var(--primary-orange);
        color: var(--primary-white);
        padding: 15px 30px;
        width: fit-content;
        border-radius: 50px;
        display: inline-block;
        cursor: pointer;
        transition: all 0.3s ease;
        box-shadow: 4px 4px 0 #d4a500;
        font-size: clamp(1.6rem, 1.3vw, 2rem);
    }
    .step__btn:hover{
        transform: translate(4px, 4px);
        box-shadow: 0 0 0 transparent;
        opacity: 0.5;
    }
    .step__txt,.step__txt2{
        font-size: clamp(1.2rem, 1.1vw, 1.6rem);
    }

}
/* =====partner===== */
#partner{
    margin: 0px var(--primary-margin25pxsp);
    font-size: 1.6rem;
}
.h2title--partner{
    width: 178px;
}
.partner__txt{
    line-height: 2;
}
.partner__btn{
    max-width: 327px;
    width: 87.2vw;
    margin-top: 15px;
}
.partner__btn a::after{
    left: 268px;
}
.partner__btntxt{
    font-size: 1.4rem;
    font-weight: 300;
    margin: 5px auto 0px;
    text-align: center;
}
/* 375以下 */
@media screen and (max-width:374px){
    .partner__btn{
        max-width: 327px;
        width: 87.2vw;
    }
    .partner__btn a::after{
        left: 71.47vw;
    }
}
/* pc */
@media screen and (min-width:769px){
    #partner{
        margin: 0px var(--primary-margin140pxpc);
        font-size: 2rem;
    }
    .h2title--partner{
        width: 385px;
        margin-bottom: 30px;
    }
    .partner__btn{
        max-width: unset;
        width: 423px;
        margin-top: 30px;
    }
    .partner__btn a::after{
        left: 332px;
        top: 1px;
    }
}
/* =====qa===== */
.h2title--qa{
    width: 154px;
}
#qa{
    margin: 0px var(--primary-margin25pxsp) 50px;
    font-size: 1.6rem;
}
.qa__a {
    display: none; /* 最初は非表示 */
    color: #333;
    margin-top: 10px;
  }
  
  .qa__group.active .qa__a {
    display: block; /* 開いたときに表示 */
  }
  
  .qa__q {
    cursor: pointer;
    font-weight: 500;
    position: relative;
  }
  
  .qa__q::after {
    content: "＋";
    position: absolute;
    right: 0;
  }
  
  .qa__group.active .qa__q::after {
    content: "－";
  }
.qa__group{
    background-color: var(--primary-footerglay);
    border-radius: 10px;
    margin-top: 10px;
    padding: 10px;
}
.qa__q:hover{
    opacity: 0.5;
}
/* pc */
@media screen and (min-width:769px){
    .h2title--qa{
        width: 330px;
    }
    #qa{
        margin: 0px var(--primary-margin140pxpc) 70px;
        font-size: 2rem;
    }
    .qa__a {
        display: none; /* 最初は非表示 */
        color: #333;
        margin-top: 30px;
      }      
    .qa__group{
        background-color: var(--primary-footerglay);
        border-radius: 30px;
        margin-top: 30px;
        padding: 30px;
    }
}
/* =====pagetop===== */
.pagetop{
    display: block;
    position: fixed;
    width: 50px;
    height: 50px;
    right: 5.34vw;
    bottom: 20px;
}  
.pagetop img{
    width: 100%;
}
  .pagetop:hover {
    opacity: 0.5;
  }
/* pc */
@media screen and (min-width:769px){
    .pagetop{
        width: 100px;
        height: 100px;
        right: 5.56vw;
        bottom: 50px;
    }  
}

/* =====footer===== */
footer{
    background-color: unset;
    margin-top: 20px;
}