@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap');

html {
  font-size: 62.5%;
}

@media screen and (max-width: 749px) {
    html {
        font-size: calc(10vw / 3.75);
    }
}


body {
    margin: 0;
    font-family: 'Noto Sans JP', sans-serif;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

img {
    display: block;
    width: 100%;
    height: auto;
}

p {
    margin: 0;
}

h2 {
    margin: 0;
}

.u-pcDb {
    display: block !important;
}

.u-spDb {
    display: none !important;
}

@media screen and (max-width: 749px) {
    .u-pcDb {
        display: none !important;
    }

    .u-spDb {
        display: block !important;
    }
}

/****************************************
siteHeader
*****************************************/
.siteHeader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
}

.siteHeader__logo {
    display: block;
    width: 100%;
    max-width: 26.4%;
    transition: all .2s linear;
}

@media screen and (max-width: 749px) {
    .siteHeader__logo {
        max-width: 19rem;
    }
}

.siteHeader__logo:hover {
    opacity: .7;
}


/****************************************
secKv
*****************************************/
.secKv__ttl {
    margin: 0 auto;
    padding: 7.2% 0 6%;
    width: 100%;
    max-width: 75.73%;
}

@media screen and (max-width: 749px) {
    .secKv__ttl {
        padding: 6rem 0 3rem;
    }
}

.secKv__content {
    margin-top: -1px;
    padding: 4px 0 45px;
    color: #fff;
    background-image: url('../img/bg.png');
    background-size: cover;
    background-repeat: no-repeat;
}

.secKv__contentTxt {
    font-size: 13px;
    text-align: center;
}

@media screen and (max-width: 749px) {
    .secKv__contentTxt {
        font-size: 1.2rem;
    }
}

.secKv__contentInner {
    margin: 25px auto 0;
    width: 86.66%;
    max-width: 650px;
    padding: 80px 0 44px;
    background: rgba(0, 0, 0, .7);
    border-radius: 30px;
    text-align: center;
}

.secKv__contentTtl {
    font-size: 50px;
    font-weight: 700;
}

@media screen and (max-width: 749px) {
    .secKv__contentTtl {
        font-size: 4rem;
    }
}

.secKv__contentTtl02 {
    margin: 78px auto 0;
}

.secKv__contentTxt01 {
    margin: 60px auto 0;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.75;
}

@media screen and (max-width: 749px) {
    .secKv__contentTxt01 {
        font-size: 1.6rem;
    }
}

.secKv__contentTxt02 {
    margin: 30px auto 0;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.75;
}

@media screen and (max-width: 749px) {
    .secKv__contentTxt02 {
        font-size: 1.6rem;
    }
}

.secKv__contentTxt03 {
    margin: 76px auto 0;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.75;
}

@media screen and (max-width: 749px) {
    .secKv__contentTxt03 {
        font-size: 1.6rem;
    }
}

.secKv__contentImg01 {
    margin: 38px auto 0;
}

.secKv__contentImgCap {
    margin: 3px auto 0;
    display: block;
    font-size: 13px;
    line-height: 1.54;
    text-align: center;
}

@media screen and (max-width: 749px) {
    .secKv__contentImgCap {
        font-size: 1.3rem;
    }
}

.secKv__contentImg02 {
    margin: 45px auto 0;
    border: 12px solid #fff;
    box-sizing: border-box;
}

/****************************************
secLineup
*****************************************/
.secLineup {
    padding: 78px 0 0;
}

.secLineup__ttl {
    font-size: 50px;
    font-weight: 700;
    text-align: center;
}

@media screen and (max-width: 749px) {
    .secLineup__ttl {
        font-size: 4rem;
    }
}

.secLineup__img {
    margin: 100px auto 0;
    width: 100%;
    max-width: 750px;
}

@media screen and (max-width: 749px) {
    .secLineup__img {
        margin-top: 50px;
    }
}

.secLineup__blk {
    margin: 35px auto 0;
    color: #FF0000;
    border: 1px solid #FF0000;
    display: flex;
    width: 86.66%;
    max-width: 650px;
    padding: 21px 0;
    box-sizing: border-box;
    font-size: 17px;
    font-weight: 700;
    line-height: 1.4;
    justify-content: center;
    letter-spacing: -0.02em;
}

@media screen and (max-width: 749px) {
    .secLineup__blk {
        font-size: 1.3rem;
        padding: 21px 10px;
        text-align: left;
    }
}

.secLineup__txt {
    margin: 10px auto 0;
    font-size: 13px;
    line-height: 1.6;
    width: 86.66%;
    max-width: 650px;
    letter-spacing: -0.02em;
}

@media screen and (max-width: 749px) {
    .secLineup__txt {
        font-size: 1.3rem;
    }
}

.secLineup__flex {
    width: 86.66%;
    max-width: 650px;
    margin: 35px auto 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 60px;
    padding-bottom: 30px;
    border-bottom: 1px solid #231815;
}

@media screen and (max-width: 749px) {
    .secLineup__flex {
        flex-direction: column;
        gap: 30px;
    }

    .secLineup__flexCol:last-child {
        align-self: flex-end;
    }
}

.secLineup__flexTtl {
    font-size: 30px;
    font-weight: 700;
}

.secLineup__flexTxt {
    font-size: 20px;
    font-weight: 700;
}

@media screen and (max-width: 749px) {
    .secLineup__flexTxt {
        font-size: 2rem;
    }
}

.secLineup__flexTxt02 {
    font-size: 13px;
    font-weight: 700;
}

@media screen and (max-width: 749px) {
    .secLineup__flexTxt02 {
        font-size: 1.3rem;
    }
}

.secLineup__flexNum {
    font-size: 43.2px;
    font-weight: 700;
    letter-spacing: 0.05em;
    line-height: 1;
}

@media screen and (max-width: 749px) {
    .secLineup__flexNum {
        font-size: 4.3rem;
    }
}

/****************************************
secBody
*****************************************/
.secBody {
    padding: 90px 0 35px;
}

.secBody__ttl {
    font-size: 50px;
    font-weight: 700;
    text-align: center;
}

@media screen and (max-width: 749px) {
    .secBody__ttl {
        font-size: 4rem;
    }
}

.secBody__data {
    margin: 50px auto 0;
    width: 86.66%;
    max-width: 650px;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    flex-wrap: wrap;
    row-gap: 40px;
}

@media screen and (max-width: 749px) {
    .secBody__data {
        flex-direction: column;
        gap: 30px;
        justify-content: center;
        align-items: center;
    }
}

.secBody__dataItem {
    width: 50%;
}

@media screen and (max-width: 749px) {
    .secBody__dataItem {
        width: 350px;
        max-width: 100%;
    }
}

.secBody__dataItemTtl {
    margin: 10px auto 0;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 15px;
    font-weight: 700;
    text-align: center;
}

.secBody__dataItemTtl span {
    font-size: 13px;
    font-weight: 400;
}

.secBody__txt {
    margin: 23px auto 0;
    width: 86.66%;
    max-width: 650px;
    font-size: 13px;
    line-height: 1.92;
}

/****************************************
siteFooter
*****************************************/


.siteFooter {
    background: #595757;
    padding: 15px 0;
    margin-bottom: 8.1vw;
}

@media screen and (max-width: 749px) {
    .siteFooter {
        margin-bottom: 14vw;
    }
}

.siteFooter__copy {
    display: block;
    margin: 0 auto;
    width: 60.67%;
    max-width: 455px;
}

.fixed_footer {
  background-color: rgba(0, 0, 0, 0.5);
  padding: 1.33vw 0;
  width: 100%;
  position: fixed;
  z-index: 9;
  bottom: 0;
  left: 0;
  right: 0;
  visibility: visible;
  opacity: 1;
  pointer-events: all;
  transition: 0.5s ease;
}

.fixed_footer.js-isActive {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.fixed_footer .pop_btns {
  max-width: 800px;
}


.nagano_container {
  margin: 0 auto;
  max-width: 800px;
}
.pop_btns {
  margin: 0 auto;
  max-width: 600px;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  font-size: 0;
  border-radius: 6px;
  display: flex;
}

.nagano .pop_btns {
  margin-top: 40px;
  max-width: 800px;
}

.pop_btns a {
  padding: 16px 0px;
  display: inline-block;
  margin-right: 9px;
  font-size: 30px;
  font-weight: 900;
  text-align: center;
  border-radius: 6px;
}

.pop_btns a:last-child {
  margin-right: 0;
}

.nagano .pop_btns a {
  margin-right: 9px;
  width: 100%;
}

.pop_btns a:last-child {
  margin-right: 0;
}

.pop_btns a.red_footer_btn {
  background-color: #e60012;
  border-bottom: 2px solid #910000;
  box-shadow: 0 0 10px 2px #b9b7b7;
  color: #fff;
  width: calc(50% - 12px);
}

.pop_btns a.gray_footer_btn {
  background-color: #e1e1e1;
  border-bottom: 2px solid #323232;
  box-shadow: 0 0 10px 2px #b9b7b7;
  color: #323232;
}


@media screen and (max-width: 768px) {
  .nagano_belt .nagano_container {
    display: block;
    padding-bottom: 20px;
    width: 94%;
  }
  .nagano_container {
    margin: 0 auto;
    width: calc(100% - 40px);
  }
  .nagano_container.footer {
    width: 94%;
    display: flex;
    justify-content: center;
  }
  .nagano_container.footer .pop_btns {
    padding: 10px 0;
    width: 100%;
  }
  .pop_btns a {
    font-size: 16px;
    padding: 10px 5px;
    box-sizing: border-box;
  }

  .pop_btns {
    padding: 20px 0;
    margin-top: 0 !important;
  }
  .pop_btns a {
    width: calc(32% - 3px);
    margin-right: 9px;
  }
  .pop_btns a:last-child {
    margin-right: 0;
  }

  .pop_btns a.red_footer_btn {
    font-size: 12px;
  }
}