@import url('https://fonts.googleapis.com/css2?family=Kaisei+Tokumin:wght@400;500;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Shippori+Mincho:wght@400;500;600&display=swap');

html {
  font-family: 'Shippori Mincho', serif;
  color: rgba(0, 0, 0, 1);
  font-feature-settings: 'palt';
  font-size: 16px;
  font-size: 1.6rem;
  line-height: 2.1;
  font-weight: 500;
  /*background-image: url(../image/common/bg_01.jpg);*/
}

html {
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
  scroll-behavior:auto;
}

h1,h2,h3,h4,h5,h6 {
  font-family: 'Kaisei Tokumin', serif;
}
h1,h2 {
  font-weight: 500;
}
h3 {
  font-weight: 500;
}

p,dd,td {
  text-align: justify;
}

.exp-anno-remarks {
  font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
}
.num-eng {
  font-family: Arial, sans-serif;
  font-weight: bold;
}
.num-eng-small {
  font-family: Arial, sans-serif;
}

a {
  text-decoration: none;
}
img {
  width: 100%;
  height: auto;
}
sup {
  line-height: 1;
  vertical-align: text-top;
}

a, a:visited {
  color: rgba(0, 0, 0, 1);
  text-decoration: none;
}
a:hover {
  color: rgba(0, 0, 0, 0.7) !important;
}

.btn {
  background-color: rgba(76,199,100,1);
  vertical-align: middle;
  font-size: 16px;
  letter-spacing: 1px;
  font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
}
a.btn,
a:visited.btn {
  display: block;
  border-radius: 0;
  color: rgba(255,255,255,1) !important;
  padding: 5px 10px;
  text-align: center;
  width: 90%;
  margin: 0 auto;
}

section {
}

footer {
  position: relative;
  line-height: 0;
}

.pagetop {
  position: absolute;
  top: 0;
  right: 30px;
  width: 8.7vw;
  max-width: 90px;
}
@media screen and (max-width:767px) {
.pagetop {
  position: absolute;
  top: 0;
  right: 4.6vw;
  width: 13vw;
  min-width: 60px;
}
}






/*========= ナビゲーションのためのCSS ===============*/
.header-nav ul {
  display: flex;
  align-items: center;
  width: 48%;
  max-width: 640px;
  margin: 0 auto;
  font-size:min(1.2vw,14px);
  color: rgba(255,255,255,1);
  padding: 20px 0;
}
.header-nav ul li {
  width: 33.3%;
  text-align: center;
  border: 1px solid rgba(255,255,255,1);
  border-width: 0 0 0 1px;
}
.header-nav ul li:last-child {
  border: 1px solid rgba(255,255,255,1);
  border-width: 0 1px 0 1px;
}
.header-nav ul li a,
.header-nav ul li a:visited {
  display: block;
  padding: 0;
  color: rgba(255,255,255,1);
  line-height: 1.5;
}
.header-nav ul li a:hover {
  color: rgba(255,255,255,0.6) !important;
}

.openbtn1,
#g-nav {
  display: none;
}
@media screen and (max-width:767px) {
  .openbtn1,
  #g-nav {
    display: block;
  }
  .header-nav {
    height: 0px;
  }
  .header-nav ul {
    display: none;
  }
}

#g-nav{
  /*position:fixed;にし、z-indexの数値を大きくして前面へ*/
  position:fixed;
  z-index: 999;
  /*ナビのスタート位置と形状*/
top:0;
  right: -120%;
width:100%;
  height: 100vh;/*ナビの高さ*/
background:rgba(226,226,226,0.8);
  /*動き*/
transition: all 0.8s;
padding-top: 80px;
}

/*アクティブクラスがついたら位置を0に*/
#g-nav.panelactive{
  right: 0;
}

/*ナビゲーションの縦スクロール*/
#g-nav.panelactive ul#g-nav-list{
  /*ナビの数が増えた場合縦スクロール*/
  position: fixed;
  z-index: 999; 
  width: 100%;
  height: 100vh;/*表示する高さ*/
  overflow:scroll;
  -webkit-overflow-scrolling: touch;
}
#g-nav.panelactive ul#g-nav-list::-webkit-scrollbar {
  display: none;
}

/*ナビゲーション*/
#g-nav ul {
  /*ナビゲーション天地中央揃え*/
  position: absolute;
  z-index: 999;
  left: 50%;
  transform: translate(-50%);
  width: 100%;
}

/*リストのレイアウト設定*/

#g-nav li{
list-style: none;
  text-align: center;
  font-size: 16px;
}

#g-nav li a{
color: rgba(0, 0, 0, 1);
text-decoration: none;
padding:10px;
display: block;
text-transform: uppercase;
letter-spacing: 0.1em;
border: 1px solid rgba(39,89,1,1);
border-width: 0 0 1px 0;
width: 70%;
margin: 0 auto;
}

/*========= ボタンのためのCSS ===============*/
.openbtn1{
position:fixed;
  z-index: 9999;/*ボタンを最前面に*/
top:10px;
right: 10px;
cursor: pointer;
  width: 50px;
  height:50px;
}

/*×に変化*/  
.openbtn1 span{
  display: inline-block;
  transition: all .4s;
  position: absolute;
  left: 8px;
  height: 2px;
  border-radius: 1px;
background-color: rgba(17,73,1, 1);
  width: 60%;
}
.openbtn1 p {
  position: absolute;
  bottom: -10px;
  left: 19%;
  font-size: 10px;
  color: rgba(17,73,1, 1);
}

.openbtn1 span:nth-of-type(1) {
top:15px; 
}

.openbtn1 span:nth-of-type(2) {
top:23px;
}

.openbtn1 span:nth-of-type(3) {
top:31px;
}

.openbtn1.active span:nth-of-type(1) {
  top: 18px;
  left: 8px;
  transform: translateY(6px) rotate(-45deg);
  width: 60%;
}

.openbtn1.active span:nth-of-type(2) {
opacity: 0;
}

.openbtn1.active span:nth-of-type(3){
  top: 30px;
  left: 8px;
  transform: translateY(-6px) rotate(45deg);
  width: 60%;
}



.write-rl {
  writing-mode: tb-rl;/* IE独自 */
  writing-mode: vertical-rl;
  -moz-writing-mode: vertical-rl;
  -o-writing-mode: vertical-rl;
  -webkit-writing-mode: vertical-rl;
}



@media screen and (max-width:767px) {
  .sp {
    display: block;
  }
  .pc {
    display: none;
  }
  .gotop {
    bottom: 9.89796vw !important;
  }
  .note{
    color: #000;
    text-align: justify;
    line-height: 1.4;
    font-size: 10px;
  }
}


@media screen and (min-width:768px) {
  .sp {
    display: none;
  }
  .pc {
    display: block;
  }
  .gotop {
    bottom: 85px !important;
  }
  .note{
    color: #000;
    text-align: justify;
    line-height: 1.5;
    font-size: 13px;
  }
}


/*animation*/
@keyframes slidein {
  0% { opacity: 0; transform: translateY(30px); }
  100% { opacity: 1; transform: translateY(0); }
}
.slideIn {
  animation: slidein 0.4s ease-out 0.4s both;
  animation-delay:0.2s;
}
.slideIn2 {
  animation: slidein 0.2s ease-out 0.2s both;
  animation-delay:0.5s;
}
.slideIn3 {
  animation: slidein 0.2s ease-out 0.2s both;
  animation-delay:0.8s;
}
.slideIn4 {
  animation: slidein 0.2s ease-out 0.2s both;
  animation-delay:1.1s;
}
.slideIn5 {
  animation: slidein 0.2s ease-out 0.2s both;
  animation-delay:1.4s;
}
.slideIn7 {
  animation: slidein 0.2s ease-out 0.2s both;
  animation-delay:1.7s;
}

.slideIn6 {
  animation: slidein 0.2s ease-out 0.2s both;
  animation-delay:0.5s;
}

@keyframes rotatein {
  0% { 
    opacity: 0;
    transform-origin: 38% 10% 0;
    transform: rotate(-7deg);
  }
  60% { 
    transform-origin: 38% 10% 0;
    transform: rotate(2deg);
  }
  100% { 
    opacity: 1;
    transform-origin: 38% 10% 0;
    transform: rotate(0deg); 
  }
}
.rotateIn {
  animation: rotatein 0.5s ease-out 0.1s both;
}
@keyframes fadein {
  0% { opacity: 0; }
  100% { opacity: 1; }
}
.fadeIn {
  animation: fadein 0.5s ease-out 0.1s both;
  animation-delay:0.1s;
}
.fadeIn2 {
  animation: fadein 0.5s ease-out 0.1s both;
  animation-delay:0.5s;
}

.fadeIn3 {
  animation: fadein 0.5s ease-out 0.1s both;
  animation-delay:0.2s;
}

@media screen and (min-width:768px) {
.fadeIn4 {
  animation: fadein 0.5s ease-out 0.1s both;
  animation-delay:0.5s;
}
.fadeIn5 {
  animation: fadein 0.5s ease-out 0.1s both;
  animation-delay:1.0s;
}
.fadeIn6 {
  animation: fadein 0.5s ease-out 0.1s both;
  animation-delay:0.5s;
}
.fadeIn7 {
  animation: fadein 0.5s ease-out 0.1s both;
  animation-delay:1.0s;
}
.fadeIn8 {
  animation: fadein 0.5s ease-out 0.1s both;
  animation-delay:0.5s;
}
}

@media screen and (max-width:767px) {
  .fadeIn4 {
    animation: fadein 0.5s ease-out 0.1s both;
    animation-delay:0.2s;
  }
  .fadeIn5 {
    animation: fadein 0.5s ease-out 0.1s both;
    animation-delay:0.2s;
  }
  .fadeIn6 {
    animation: fadein 0.5s ease-out 0.1s both;
    animation-delay:0.2s;
  }
  .fadeIn7 {
    animation: fadein 0.5s ease-out 0.1s both;
    animation-delay:0.2s;
  }
  .fadeIn8 {
    animation: fadein 0.5s ease-out 0.1s both;
    animation-delay:0.2s;
  }
  }


@keyframes slidein-b {
  0% { opacity: 0; transform: translate(-50%,-60%); }
  100% { opacity: 1; transform: translate(-50%,-50%); }
}
.slideInB {
  animation: slidein-b 0.5s ease-out 0.1s both;
}