body {
  font-size: 18px;
  color: #131313;
}

@media screen and (max-width:480px) {
  body {
    font-size: 18px;
    color: #131313;
  }
}

h1 {
  font-size: 25px;
  color: #131313;
}


.orbitron {
  font-family: "Orbitron", sans-serif;
  font-optical-sizing: auto;
  font-weight: 1000;
  font-style: normal;
}


.noto {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 300;
  font-style: normal;
}

.audiowide {
  font-family: "Audiowide", sans-serif;
  font-weight: 400;
  font-style: normal;
}


.zenlight {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 300;
  font-style: normal;
}

.zenregular {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 400;
  font-style: normal;
}

.zenmedium {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 500;
  font-style: normal;
}

.zenbold {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 700;
  font-style: normal;
}

.zenblack {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 900;
  font-style: normal;
}


img {
  vertical-align: bottom;
}

li {
  list-style: none;
}

a {
  text-decoration: none;
  color: #3f87c2;
}

a:link {
  text-decoration: none;
  color: #3f87c2;
}

a:visited {
  text-decoration: none;
  color: #3f87c2;
}

a:hover {
  text-decoration: none;
  color: #549fdd;
}

a:active {
  text-decoration: none;
  color: #224969;
}

.logoa {

  display: block;
}

.wrapper {
  z-index: 100;
  position: fixed;
  width: 100%;
  height: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-bottom: 1px solid #cccccc;
  background-color: rgb(255, 255, 255);
}

.logo {
  height: 60px;
}

/*メニュー*/
.menu {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 0;
  width: 80%;
  max-width: 400px;
  height: 100vh;
  background-color: #fff;
}

.menu-header {
  width: 100%;
  height: 60px;
  background-color: rgb(255, 255, 255);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: bold;
  font-size: 32px;
}

.menulist {
  width: 100%;
  padding-left: 8px;
  padding-right: 8px;
}

.menuitem {
  border-bottom: 1px solid #ccc;
  width: 100%;
  padding-top: 16px;
  padding-bottom: 16px;
  padding-left: 32px;
  font-weight: bold;
}

.menu {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 61;
  width: 80%;
  max-width: 400px;
  height: 100vh;
  background-color: #fff;
  transform: translateX(100%);
  transition: all 0.3s;
}

.sns-side-ico {
  width: 30px;
}

.Overlay {
  visibility: hidden;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 60;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.5);
  opacity: 0;
  transition: all 0.3s;
}

/* 付け外し用 */
.OverlayIsOpen {
  visibility: visible;
  opacity: 1;
}

/* ハンバーガーボタン*/
.button {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 100;
  height: 60px;
  padding-left: 10px;
  padding-right: 10px;
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  appearance: none;
}

button {
  background-color: #fff;
  border-color: #ffffff;
  margin-right: 0px;
  margin-top: 0px;
}

.linetop {
  position: absolute;
  top: 15px;
  width: 40px;
  height: 3px;
  background-color: rgb(66, 172, 158);
}

.linemedium {
  width: 40px;
  height: 3px;
  background-color: rgb(66, 172, 158);
}

.linebottom {
  position: absolute;
  bottom: 15px;
  width: 40px;
  height: 3px;
  background-color: rgb(66, 172, 158);
}

.MenuIsOpen {
  transform: translateX(0);
}

/* */

.linetop {
  /* 省略 */
  transition: all 0.3s;
  /* 追加 */
}

.ButtonIsOpen .linetop {
  /* 子孫セレクタ */
  transform: translateY(13.5px) rotate(45deg);
}

.linemedium {
  /* 省略 */
  transition: all 0.3s;
  /* 追加 */
}

.ButtonIsOpen .linemedium {
  /* 子孫セレクタ */
  opacity: 0;
}

.linebottom {
  /* 省略 */
  transition: all 0.3s;
  /* 追加 */
}

.ButtonIsOpen .linebottom {
  /* 子孫セレクタ */
  transform: translateY(-13.5px) rotate(-45deg);
}

.IsScrollAllowed {
  overflow: hidden
}

.hidden {
  background-color: #ffffff;
}

/* loading */

body {
  height: 100vh;
  width: 100%;
  background-color: #ffffff;

}

.loadback {
  position: fixed;
  top: 0;
  left: 0;
  z-index: -1;
  width: 100vw;
  height: 100vh;
  background-color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.loaded {
  opacity: 0;
  transition: all 0.3s;
}

.nowloading {
  text-align: left;
  font-size: 25px;
  letter-spacing: 0.7rem;
  font-style: oblique 20deg;
  color: #b4b4b4;
  animation-duration: 3s;
  animation-name: load;
  animation-timing-function: cubic-bezier(.7, .8, .89, 1.01);
}

@keyframes load {
  from {
    letter-spacing: 0.5rem;
  }

  to {
    letter-spacing: 2rem;

  }
}

.loader {
  width: 700px;
  height: 300px;
  background-color: #ffffff;
  display: flex;
  flex-direction: row;

  align-items: center;

}

@media screen and (max-width:480px) {
  .loader {
    height: 1000px;
    flex-direction: column;
    justify-content: center;
  }
}

.main {
  visibility: hidden;
  transition: all 0.3s;

}

html {
  scroll-behavior: smooth;
}

.pagetop {
  height: 50px;
  width: 50px;
  position: fixed;
  right: 30px;
  bottom: 30px;
  background: #fff;
  border: solid 3px rgb(66, 172, 158);
  border-radius: 40%;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
}

.pagetop__arrow {
  height: 10px;
  width: 10px;
  border-top: 3px solid rgb(66, 172, 158);
  border-right: 3px solid rgb(66, 172, 158);
  transform: translateY(20%) rotate(-45deg);
}

/*背景動画*/

.lottie-back {
  z-index: 1;
  background-blend-mode: hard-light;
  background-image: url("../images/body/background.png");
  position: relative;
  height: 100vh;

  background-size: cover;
  background-position: center;
  align-items: center;
  justify-items: center;
}

.lottie-back::before {
  /* 透過した黒を上から重ねるイメージ */
  background-color: rgba(0, 0, 0, 0.247);
  /* 自由に位置指定 */
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  content: ' ';
}

.anim-logo {
  width: 70%;
  animation-timing-function: cubic-bezier(.7, .8, .89, 1.01);
  animation-duration: 3.2s;
  animation-name: slidein;
}

@keyframes slidein {
  from {
    transform: translate(0px, 500px);

  }

  to {
    transform: translate(0px, 0px);

  }
}

@media screen and (max-width:480px) {
  .anim-logo {
    width: 80%;
  }

  @keyframes slidein {
    from {
      transform: translate(0px, 250px);

    }

    to {
      transform: translate(0px, 0px);

    }
  }

}


/*フッター*/

.footer {
  background-color: rgb(66, 172, 158);
  padding: 2%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  row-gap: 20px;
  z-index: 50;
  border-top: rgb(105, 209, 195) solid;
  border-width: 5px;

}

.copy-txt {
  color: #ffffff;
}

.copylight {
  display: flex;
  align-items: center;
  justify-content: center;
}

.xlogo {
  position: absolute;
  height: 50px;
  z-index: 52;

}

.x-button {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0px;
  width: 200px;
  height: 50px;
  position: relative;
  z-index: 51;

}

.footer-uvt-logo {
  height: 100px;

}

.footer-content {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  column-gap: 30px;
}

/*article*/
.main-box {
  display: flex;
  justify-content: center;
  margin-left: 0.5em;
  margin-right: 0.5em;
  flex-direction: column;

}

.article {
  justify-content: center;
  align-items: center;
  margin-top: 120px;
  margin-bottom: 3%;
  display: flex;
  padding: 10px;
  width: 100%;
  flex-direction: column;
  margin-bottom: 10%;

}

.news-about {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: row;
  flex-wrap: nowrap;
}

@media screen and (max-width:480px) {
  .news-about {
    flex-wrap: wrap;
  }
}



.banner {
  border-radius: 13px;
  width: 500px;
}

@media screen and (max-width:480px) {
  .banner {
    border-radius: 13px;
    width: 350px;
  }
}

.news-banner {
  margin-right: 10px;
  margin-bottom: 10px;
}

h2 {
  font-size: 40px;
  margin-bottom: 2%;
}

.aboutme {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  margin-bottom: 10%;
}

.about-box {
  display: flex;
  flex-direction: row;
  justify-content: center;
}

@media screen and (max-width:480px) {
  .about-box {
    flex-direction: column;
    justify-content: center;
  }

}

.body-uvt {
  width: 40%;
}

@media screen and (max-width:480px) {
  .body-uvt {
    width: 100%;
    object-fit: scale-down;
  }
}

.about-detail {
  padding: 3%;
  border-left: 5px solid #ccc;
  font-size: 20px;
}

.button-about {
  width: 110px;
  border-radius: 15px;
  margin-right: 10px;
}

.about-sns {
  padding: 2%;
  display: flex;
  column-gap: 20px;
  flex-direction: column;
}

.yt-x {
  display: flex;
  flex-direction: row;
}

.button-lit {
  width: 250px;
  border-radius: 15px;
}

.litlink {
  padding-top: 4%;
}

.contact {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

.contact-box {
  margin-bottom: 10%;
}

/*フォーム（コピペ）*/

form {
  max-width: 420px;
  margin: 50px auto;
}

.feedback-input {
  color: rgb(31, 31, 31);
  font-family: Helvetica, Arial, sans-serif;
  font-weight: 500;
  font-size: 18px;
  border-radius: 5px;
  line-height: 22px;
  background-color: transparent;
  border: 2px solid rgb(66, 172, 158);
  transition: all 0.3s;
  padding: 13px;
  margin-bottom: 15px;
  width: 100%;
  box-sizing: border-box;
  outline: 0;
}

.feedback-input:focus {
  border: 2px solid rgb(66, 172, 158);
}

textarea {
  height: 150px;
  line-height: 150%;
  resize: vertical;
}

[type="submit"] {
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  width: 100%;
  background: rgb(66, 172, 158);
  border-radius: 5px;
  border: 0;
  cursor: pointer;
  color: rgb(255, 255, 255);
  font-size: 24px;
  padding-top: 10px;
  padding-bottom: 10px;
  transition: all 0.3s;
  margin-top: -4px;
  font-weight: 700;
}

[type="submit"]:hover {
  background: rgb(113, 201, 189);
}

/*end article*/

/*Gallery*/
.gallery-main-box {
  background-color: #ffffff;
  background-image: linear-gradient(45deg, #f0f0f080 25%, transparent 25%, transparent 75%, #f0f0f080 75%), linear-gradient(45deg, #f0f0f080 25%, transparent 25%, transparent 75%, #f0f0f080 75%);
  background-attachment: fixed;
  background-position: 10px 10px, 30px 30px;
  background-size: 40px 40px;
}

.gallery-ico {
  height: 150px;
  border-radius: 50%;
}

.gallery-ico-ul {
  display: flex;
  flex-direction: row;
  justify-content: left;
  gap: 20px;
  padding: 0;
  flex-wrap: wrap;
}

.gallery-ico-li {
  list-style: none;
}

.gallery-about {
  justify-content: left;
  width: 100%;
}

.gallery-box {
  margin-bottom: 3%;
}

.title-ico {
  border-bottom: 2px solid #ccc;
}

.article-title-gallery {
  padding-left: 2rem;
  padding-right: 2rem;
  font-size: 30px;
  padding-top: 0.3rem;
  padding-bottom: 0.5rem;
  background-color: #42ac9e;
  border-radius: 10px;
  color: #ffffff;
}




.gallery-illust {
  height: 250px;
  width: 200px;
  object-fit: cover;
  border-radius: 20px;
}

.gallery-logo {
  height: 150px;
  width: 300px;
  object-fit: cover;
  border-radius: 20px;
}

@media screen and (max-width:480px) {
  .gallery-ico {
    height: 90px;
    border-radius: 50%;
  }

  .gallery-ico-ul {
    display: flex;
    flex-direction: row;
    justify-content: left;
    gap: 20px;
    padding: 0;
    flex-wrap: wrap;
  }

  .gallery-title {
    font-size: 30px;

  }

  .gallery-illust {
    height: 187px;
    width: 150px;
  }
}

.gal-mokuji-ul {
  padding: 30px;
  padding-top: 15px;
}

.gal-mokuji-li {
  list-style: none;
  color: #131313;
  font-size: 20px;
  padding-bottom: 5px;
  padding-top: 5px;
  border-bottom: #ccc solid 2px;

}

.mokuji {
  width: 600px;
  height: auto;
  padding-bottom: 30px;
  border: 2px solid #ccc;
  background-color: #fff;
  margin-bottom: 5%;
}

@media screen and (max-width:480px) {
  .mokuji {
    width: 300px;
  }
}

.mokuji-title {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0;
  padding: 10px 0;
  background-color: #42ac9e;
  color: #fff;
  font-weight: 600;
  font-size: 1.1em;
}



li a img:hover {
  transform: scale(1.1);
  opacity: 0.8;
  transition: 0.3s;
}

.fi-orbi {
  font-size: 70px;
}

.fi-zen {
  font-size: 50px;
}

.fi-box {
  margin-bottom: 50rem;
}

.article-box {
  background-color: #ffffff;
  
  margin-top: 120px;
  margin-bottom: 3%;
  display: flex;
  padding: 10px;
  width: 100%;
  flex-direction: column;
  margin-bottom: 10%;
  border-radius: 15px;
  padding-top: 1em;
  padding-bottom: 5em;
  border: solid 2px #ccc;
}

.article-box-a {
  text-align: center;
  justify-content: center;
  align-items: center;
}

.main-box-article {
  display: flex;
  justify-content: center;
  margin-left: 10em;
  margin-right: 10em;
  
}

@media screen and (max-width:480px) {
  .main-box-article {
    margin-left: 0.5em;
    margin-right: 0.5em;
  }
}

.body-article {
  background-color: #dee5e6;
}

.kiji-title {
  font-size: 2em;
  text-align: center;
  margin-top: 0.5em;
  margin-bottom: 1em;
}

.article-url {
  font-size: 1.7em;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 30px;
  padding-left: 20px;
  border-radius: 20px;
}

.article-url-color {
  color: #2c2c2c;
}

.title-article {
  text-align: center;
}

.article-url:hover {
  background-color: #f5f5f5;
  
}

.honbun-txt {
  text-align: left;
  font-weight: 400;
  font-size: 18px;
}

.share_with_x {
  background-color: #42ac9e;
  padding-left: 1em;
  padding-right: 1em;
  padding-bottom: 0.2em;
  border-radius: 15px;
  margin-top: 20px;
}

.twitter-share-button {
  display: inline-block;
  
}