@charset "utf-8";

:root {
  --primary-Black: #121212;
  --primary-White: #FFF9EE;
  --primary-Red: #F9344C;
  --primary-Blue: #386CB0;
  --primary-yellow: #FFF231;
  --primary-Green: #33A65E;
  --contentWidth: 84%;
  --contentPadding: 4.2%;
}


html {
  font-size: 62.5%;
    font-family: "BIZ UDPGothic", "Montserrat", sans-serif;
    font-optical-sizing: auto;
    font-weight: 400, 500, 700;
    font-style: normal;
  }

body {
  font-style: normal;
  line-height: normal;
  background-color: var(--primary-White);
  color: var(--primary-Black);
}

img {
  max-width: 100%;
  height: auto;
}

.animetioin {
  overflow: hidden;
  z-index: -40;
  width: 100%;
  height: 150%;
  margin: 0 auto;
  position: absolute;
  top: -200px;
  left: 0;
}

.log__header {
  display: block;
}

/*************** 初期関連 ****************/
#shapes-wrapper {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 400px;
  height: 400px;
  transform-origin: center center;
}

.shape {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120px;
  height: 120px;
  background-color: #FFF231;
  border-radius: 50%;
  z-index: 10;
}

.follower {
  position: absolute;
  width: 60px;
  height: 60px;
  background-size: cover;
  background-position: center;
  z-index: 999;
}



/*************** 画像関連 ****************/
.follower--triangle {
  width: 90px;
  height: 77px;
  transform: translate(-27px, -7px)!important;
  background-image: url('../img/animetion/greensa.svg');
}

.follower--circle {
  width: 170px;
  height: 170px;
  transform: translate(48px, -18px)!important;
  background-image: url('../img/animetion/redl.svg');
}

.follower--square {
  width: 70px;
  height: 70px;
  transform: translate(12px, 9px)!important;
  background-image: url('../img/animetion/bull.svg');
  border-radius: 5px;
}

.follower--pentagon {
  width: 90px;
  height: 90px;
  transform: translate(-13px, -15px)!important;
  background-image: url('../img/animetion/redi.svg');
}

#shapes-wrapper {
  transform: translate(-50%, -50%);
}

.follower--sankaku {
  width: 120px;
  height: 120px;
  transform: translate(19px, 12px)!important;
  background-image: url('../img/animetion/yellowsa.svg');
}

.follower--maru {
  width: 80px;
  height: 80px;
  transform: translate(-13px, 8px)!important;
  background-image: url('../img/animetion/yellowI.svg');
}

.follower--triangleko {
  width: 200px;
  height: 173px;
  transform: translate(-125px, 18px)!important;
  background-image: url('../img/animetion/greensa.svg');
}

.follower--shikaku {
  width: 110px;
  height: 110px;
  transform: translate(-22px, -20px)!important;
  background-image: url('../img/animetion/buru.svg');
  border-radius: 5px;
}

/*************** シェイプ関連 ****************/
.shape--shikaku {
  width: 50px;
  height: 50px;
  background-color: #3498db;
  border-radius: 5px;
}

.shape--square {
  width: 50px;
  height: 50px;
  background-color: #3498db;
  border-radius: 5px;
}

#shape-4 {
    width: 0!important;
    height: 0!important;
    border-left: 105px solid transparent!important;
    border-right: 105px solid transparent!important;
    border-bottom: 180px solid #33A65E!important;
}

.shape--circle {
  border-radius: 50%;
  width: 50px;
  height: 50px;
  background-color: #F9344C;
}

#shape-2 {
  width: 0!important;
  height: 0!important;
  border-left: 45px solid transparent!important;
  border-right: 45px solid transparent!important;
  border-bottom: 80px solid #FFF231!important;
}


.shape--maru{
      border-radius: 50%;
    width: 50px;
    height: 50px;
    background-color: #33A65E;
}

.shape--pentagon {
  width: 60px;
  height: 60px;
  background-image: url('../img/animetion/red5.svg');
  background-size: cover;
  background-position: center;
}
.shape--sankaku {
  width: 60px;
  height: 60px;
  background-image: url('../img/animetion/yellow5.svg');
  background-size: cover;
  background-position: center;
}



/* ************************************************************************************/
/****************************************about*****************************************/
/* ************************************************************************************/
.section--about {
  display: flex;
  width: 393px;
  margin: 100px auto 0;
  padding: 100px 30px 150px 30px;
  flex-direction: column;
  align-items: center;
}


.about__container {
  display: flex;
  padding: 50px 30px 150px 30px;
  flex-direction: column;
  align-items: center;
}

.about__txtbox {
  margin-top: 81px;
}

.about__topics {
  font-family: Montserrat;
  font-size: 2rem;
}

.about__topics__sub {
  margin-left: 30px;
  font-family: "BIZ UDPGothic";
  font-size: 1.2rem;
}

.about__txt {
  margin-top: 30px;
  font-family: "BIZ UDPGothic";
  font-size: 1.4rem;
  line-height: 30px;
}

.about__txt__sub {
  margin-top: 10px;
  font-family: Montserrat;
  font-size: 1rem;
  line-height: 20px;
  margin-bottom: 50px;
}

/***************************about video**************************/
.aboutVideo__contents {
  margin-top: 0;
  margin-bottom: 150px;
}


.aboutVideo__contents {
    background-repeat: no-repeat;
    background-size: contain;
    display: flex;
    width: 100vw;
    height: 100px;
    padding: 0 30px;
    justify-content: space-between;
    align-items: center;
    align-self: stretch;
}

.oooookoiuo {
    object-fit: cover;
    z-index: -12;
    left: 0;
    width: 100%;
    height: 110px;
    position: absolute;
}

.aboutPhoto__contents {
    display: flex;
    width: 100vw;
    height: 100px;
    padding: 0 30px;
    justify-content: space-between;
    align-items: center;
    align-self: stretch;
}

.aboutVideo__item,
.aboutPhoto__item {
  display: flex;
  height: 35px;
  flex-direction: column;
  align-items: flex-start;
}

.aboutVideo__txt,
.aboutPhoto__txt {
  text-shadow: 0px 4px 4px rgba(255, 255, 255, 0.45);
  font-family: Montserrat;
  color: var(--primary-White);
  font-size: 2.2rem;
  font-weight: 600;
  letter-spacing: 2.2px;
  line-height: 84%;
}

.aboutVideo__txt__sub,
.aboutPhoto__txt__sub {
  margin-top: 5px;
  text-shadow: 0px 4px 4px rgba(255, 255, 255, 0.45);
  font-family: "BIZ UDPGothic";
  color: var(--primary-White);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 10px;
}


.aboutVideo__box,
.aboutPhoto__box {
  display: flex;
  width: auto;
  height: 35px;
  padding: 8px 10px;
  justify-content: center;
  align-items: center;
  gap: 20px;
  border-radius: 4px;
  border: 1px solid var(--primary-White);
  box-shadow: 0px 5px 5px 0px rgba(255, 255, 255, 0.40);
}



.aboutVideo__box::after,
.aboutPhoto__box::after {
  content: '';
  display: flex;
  width: 10px;
  height: 16px;
  background-image: url(../img/aroow.svg);
  background-position: center;
  aspect-ratio: 5/8;
  }

.aboutVideo__topics,
.aboutPhoto__topics {
  font-family: Montserrat;
  color: var(--primary-White);
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 100%;
}

.aboutVideo__topics__sub,
.aboutPhoto__topics__sub {
  text-align: end;
  margin-top: 7px;
  font-family: "BIZ UDPGothic";
  color: var(--primary-White);
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 5px;
}






/* ***********************************************************************************/
/***************************************Contact***************************************/
/* ***********************************************************************************/
.section--contact {
  display: flex;
  padding: 100px 30px 150px 30px;
  flex-direction: column;
  align-items: center;
}

.contact__container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 50px;
  width: 100%;
  height: auto;
}

.contact__parts {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 8px;
  align-self: stretch;
}



.contact__title {
  font-family: Montserrat;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 100%;
}

.contact__title__sub {
  margin-top: 3px;
  font-family: "BIZ UDPGothic";
  font-size: 0.6rem;
  font-weight: 700;
  line-height: 100%;
  letter-spacing: 6px;
}

.group {
  display: flex;
  padding: 8px 16px;
  align-items: center;
  align-self: stretch;
  border-radius: 2px;
  background: #DADADA;
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
  color: #8C8C8C;
  font-family: "BIZ UDPGothic";
  font-size: 1.4rem;
  line-height: 150%;
}

.group__mse {
  display: flex;
  height: 148px;
  padding: 8px 16px 126px 16px;
  align-items: flex-start;
  align-self: stretch;
  border-radius: 2px;
  background: #DADADA;
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
  color: #8C8C8C;
  font-family: "BIZ UDPGothic";
  font-size: 1.4rem;
  line-height: 150%;
}



.btn__sumit {
  margin-top: 50px;
}

.btn__sumit__txt {
  margin-top: 5px;
  color: var(--primary-White);
  font-family: Montserrat;
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  line-height: 60%;
}
.btn__sumit__txt__sub {
  color: var(--primary-White);
  text-align: center;
  font-family: "BIZ UDPGothic";
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 8px;
}


.btn__sumit button::after {
  content: '';
  display: flex;
  width: 15px;
  height: 25px;
  background-image: url(../img/aroow.svg);
  background-size: contain;
  background-position: center;
  margin: 0 8px;
  aspect-ratio: 3/5;
  }

.btn__sumit button {
  display: flex;
  width: 100%;
  height: auto;
  padding: 8px 20px;
  justify-content: space-between;
  align-items: center;
  border-radius: 4px;
  background: var(--primary-Black);
  box-shadow: 0px 5px 5px 0px rgba(0, 0, 0, 0.35);
  }

/* ***********************************************************************************/
/***************************************top***************************************/
/* ***********************************************************************************/
.section--exhibition {
  display: flex;
  width: 393px;
  margin: 0 auto;
  padding: 100px 30px 150px 30px;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}

.section--information {
  display: flex;
  padding: 90px 0px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 30px;
}


.information__contents {
  display: flex;
  width: 393px;
  padding: 0px 30px;
  align-items: center;
  gap: 30px;
}

.information__txt {
  font-family: "BIZ UDPGothic";
  font-size: 1.8rem;
  line-height: 30px;
}

.information__topics {
  width: 393px;
  margin: 50px auto 0;
}

.information__slider {
  width: 315px;
  margin: 0 40px;
  background: url(<path-to-image>) lightgray -240.115px 0px / 265.601% 100% no-repeat;
  box-shadow: 2px 5px 5px 0px rgba(0, 0, 0, 0.65);
}



.exhibition__photo {
  display: flex;
  width: 315px;
  justify-content: space-between;
  align-items: center;
}

.exhibition__photo {
  display: flex;
  margin-bottom: 15px;
}

.exhibition__item {
  width: 150px;
  height: 150px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  aspect-ratio: 1/1;
}

.exhibition__video {
  display: flex;
  width: 315px;
  height: 150px;
  margin: 15px 0 15px;
  border-radius: 5px;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  flex-shrink: 0;
  overflow: hidden;
  object-fit: none;
}


.exhibition__video__img {
  width: 100%;
  position: relative;
}

.exhibition__item img {
  border-radius: 5px;
  position: relative;
  height: 100%;
}




.exhibition--file {
  position: relative;
}

.exhibition--file--green::after {
  content: '';
  border-radius: 5px;
  margin: 0 auto;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-color: rgba(49, 255, 107, 0.40);
}

.exhibition--file--red::after {
  content: '';
  border-radius: 5px;
  margin: 0 auto;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-color: rgba(249, 52, 76, 0.50);
}

.exhibition--file--blue::after {
  content: '';
  border-radius: 5px;
  margin: 0 auto;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  background-color: rgba(56, 108, 176, 0.50);
}

.exhibition--file--white::after {
  content: '';
  border-radius: 5px;
  margin: 0 auto;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  background-color: rgba(255, 249, 238, 0.40);
}

.exhibition--file--black::after {
  content: '';
  border-radius: 5px;
  margin: 0 auto;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  background-color: rgba(18, 18, 18, 0.30);
}

.exhibition--file--yellow::after {
  content: '';
  border-radius: 5px;
  margin: 0 auto;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  background-color: rgba(255, 242, 49, 0.50);
}



.exhibition--file--wred::after {
  content: '';
  border-radius: 5px;
  margin: 0 auto;
  width: 100;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  background-color: rgba(249, 52, 76, 0.50);
}

.exhibition--file--green::after {
  content: '';
  border-radius: 5px;
  margin: 0 auto;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  background-color: rgba(51, 166, 94, 0.50);
}





.exhibition__photo img {
  border-radius: 5px;
  }

/* ***********************************************************************************/
/***************************************Contact***************************************/
/* ***********************************************************************************/
.section--exhibitionContents {
  display: flex;
  width: 393px;
  margin: 0 auto;
  padding: 100px 30px 150px 30px;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}

.exhibition__exContainer {
  display: flex;
  margin: 0 auto;
  text-align: center;
  justify-content: center;
  align-items: center;
  margin-bottom: 40px;
}

.ex__radio__txtbox {
  font-family: Montserrat;
  font-size: 1.4rem;
  line-height: 100%;
  display: grid;
}

.ex__radio__txtbox:first-of-type {
  margin-right: 20px;
}

.ex__radio__txt {
font-family: "BIZ UDPGothic";
font-size: 0.6rem;
line-height: 150%;
letter-spacing: 6px;
}

label {
  cursor: pointer;
  padding-left: 30px;
  position: relative;
}


label::before,
label::after {
  content: "";
  display: block;
  position: absolute;
}

label::before {
  border-radius: 0%;
  width: 16px;
  height: 16px;
  transform: translateY(-50%);
  top: 50%;
  left: 5px;
  background: #DADADA;
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
}

label::after {
  border-bottom: 2px solid #121212;
  border-left: 2px solid #121212;
  opacity: 0;
  height: 5px;
  width: 10px;
  transform: rotate(-45deg);
  top: 8.5px;
  left: 8px;
}

input:checked + label::after {
  opacity: 1;
}

.visually-hidden {
  position: absolute;
  white-space: nowrap;
  width: 1px;
  height: 1px;
  overflow: hidden;
  border: 0;
  padding: 0;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  margin: -1px;
}


/********************** Photo purimary*****************************/
.exhibition__contents--primary{
  display: flex;
  width: 100%;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 40px;
  animation-name: modalopen;
  animation-duration: 0.6s;
}



.exhibition__txt {
  display: flex;
  width: 315px;
  margin-top: 10px;
  justify-content: flex-end;
  align-items: end;
  gap: 10px;
  font-family: "BIZ UDPGothic";
  font-size: 1.4rem;
}


.exhibition__txt__sub {
  font-family: "BIZ UDPGothic";
  font-size: 0.8rem;
  letter-spacing: 8px;
}


/********************** Photo secondary*****************************/
.exhibition__contents--secondary {
  display: flex;
  width: 315px;
  justify-content: space-between;
  align-items: flex-start;
  animation-name: modalopen;
  animation-duration: 0.6s;
}

.exhibition__box__sub {
  display: flex;
  width: 150px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 20px;
}


.exhibition__exItem__second {
  width: 100%;
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: flex-end;
    gap: 10px;
  align-self: stretch;
}


.exhibition__txt__box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
  gap: 5px;
  font-family: "BIZ UDPGothic";
  font-size: 1rem;
}

.exhibition__txt__sub {
  font-family: "BIZ UDPGothic";
  font-size: 0.6rem;
  letter-spacing: 6px;
}

/**************************************************************/
/************************** 切り替わり *****************************/
.exhibition__container--video,
.exhibition__container--video.open {
  display: none;

}

.exhibition__container--photo {
  display: block;
}

.exhibition__container--video.active {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 40px;
  animation-name: modalopen;
  animation-duration: 0.6s;
}

.exhibition__container--photo.active {
  display: none;
}

.btn__contents__ex.active {
  display: none;
}

/**************************************************************/
/************************** Video *****************************/
.exhibition__txt {
  display: flex;
  width: 100%;
  margin-top: 10px;
  justify-content: flex-end;
  align-items: end;
  gap: 10px;
  font-family: "BIZ UDPGothic";
  font-size: 1.4rem;
}

.exhibition__exItem {
  margin-bottom: 40px;
}

.exhibition__txt__sub {
  font-family: "BIZ UDPGothic";
  font-size: 0.8rem;
  letter-spacing: 8px;
}


.exhibition__img {
  border-radius: 5px;
  width: 100%;
}


.btn__box__ex {
display: flex;
width: 100%;
flex-direction: column;
justify-content: center;
align-items: flex-end;
}

.btn__contents__link {
  width: 315px;
}

.btn__contents__ex {
display: flex;
width: 80px;
height: 32px;
padding: 0px 10px;
border-radius: 4px;
background: var(--primary-Black);
box-shadow: 0px 5px 5px 0px rgba(0, 0, 0, 0.35);
justify-content: space-between;
align-items: center;
}

.btn__contents__ex::after {
content: '';
display: flex;
width: 6.028px;
height: 11.381px;
background-image: url(../img/aroow.svg);
background-size: contain;
background-position: center;
flex-shrink: 0;
aspect-ratio: 7.03/11.38;
}

.btn__extxt {
color: var(--primary-White);
font-family: Montserrat;
font-size: 1rem;
font-weight: 700;
line-height: 100%;
}

.btn__extxt__sub {
  text-align: end;
  color: var(--primary-White);
  font-family: "BIZ UDPGothic";
  font-size: 0.4rem;
  line-height: 150%;
  letter-spacing: 4px;
}


/*********************************************************************/
/*********************************************************************/
/******************************* media *******************************/
/*********************************************************************/
@media screen and (min-width: 769px) {
  .animetioin {
    display: block;
    overflow: hidden;
    z-index: -40;
    width: 58.8%;
    height: 103%;
    position: fixed;
    right: 0;
    top: -40px;
    left: auto;
  }

  .oooookoiuo {
    left: 222px;
    max-width: 100%;
    width: 393px;
  }

  .section--exhibitionContents {
    padding: 70px 30px 150px 30px;
  }

  .section--about {
    margin-top: -30px;
  }

  .section--contact {
    padding: 70px 30px 150px 30px;
  }


.aboutPhoto__contents {
    width: 393px;
  }


.aboutVideo__contents {
    width: 393px;
  }


}