@charset "UTF-8";

:root{
    --clr-wh:#fff;
    --clr-bl:#222;
    --clor-gray:rgba(200, 200, 200);
    --clr-deepgreen: #006451;
    --clr-green: #6fba2c;
    --clr-red:#ff0000;
    --clr-lightgreen:#00ff00;
    --clr-lightwh: #fafafa;
    --clr-lightbl:#646464;
    --clr-shadow:#3b3b3b;
    --clr-opacity:rgba(0,0,0,0);
    --font-sans: Arial,"Hiragino Kaku Gothic ProN","ヒラギノ角ゴ Pro W3","Hiragino Sans",Meiryo,メイリオ,"游ゴシック","游ゴシック体",Yu Gothic,YuGothic,sans-serif;
    --font-serif: "ヒラギノ明朝 ProN","ヒラギノ明朝 Pro","Hiragino Mincho ProN", Meiryo,メイリオ,"Yu Mincho", "YuMincho","游明朝",serif;
}
*,
*::before,
*::after {
  box-sizing: border-box
}
html,body{
  overscroll-behavior: none;
}
body {
  margin: 0;
  padding: 0;
  color:var(--clr-lightwh);
  font-family:var(--font-serif);
  line-height: 1.6em;
  font-size:20px;
}
ul {
  list-style: none;
}
a {
  color: inherit;
  text-decoration: none;
}
img,
picture,
source {
  display: block;
  max-width: 100%;
  height: auto;
}
.w_container {
  width: min(90%, 1032px);
}
.header {
  position:sticky;
  height:70px;
  background-color: var(--clr-wh);
  color: var(--clr-deepgreen);
  width: 100%;
  z-index: 98;
}
.header::before{
  content: "";
  width: 100%;
  height: 40%;
  display: block;
  background: linear-gradient(var(--clr-wh) ,var(--clr-opacity));
  position: absolute;
  top: 70px;
  left: 0;
}
.header_container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  width: 100%;
  }
#name_union {
  width:clamp(200px,18vw,370px);
  font-size: clamp(18px, 2vw, 28px);
  margin: auto;
  font-family: "LXGW WenKai TC", cursive;
  font-weight: 400;
  font-style: normal;
}

#logo {
  height: auto;
  width:150px;
  margin: 0 0 10px 30px;
}
.name{
  display: none;
}
.drawer_hidden {
  display: none;
}
.nav_content{
  width:50%;
  font-size:clamp(14px,2vw,20px) ;
}
.nav_content ul {
  display: flex;
  grid-auto-flow:column;
  align-items:center;
  height: 100%;
  gap:2vw;
}
.footer {
  position: relative;
  width: 100%;
  margin: auto;
  font-size: 16px;
  background-color:rgba(0, 50, 25, 0.8) ;
  z-index: 10;
  color: var(--clor-gray);
    font-family: var(--font-sans);
}

.footer_menu { 
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 90%;
  margin: 0 auto;
  padding: 20px 0;
  gap:0 50px;

}
.footer_menu p{
  margin: 0;
}
.footer_copy {
  text-align: center;
  padding-bottom: 20px;
}

@media (min-width: 768px) {
.none {
      display: none;
    }
  .info{
    display: none;
  }
    .nav_content ul {
      padding: 0;
    }
  .nav_content ul a:hover {
      background-color: var(--clr-wh);
      color: var(--clr-green);
    }
  .nav_item {
      position: relative;
    }
ul>li {
    display: inline-block;
    min-width: 60px;
  }
  ul>li>a {
    display: block;
  }
  ul li ul {
    width: 100%;
    position:absolute;
    top:100%;
    left:-50px;
   }
  ul li ul li {
    display: block;
    width: 180px;
    font-size: 18px;
    background-color:rgba(255,255,255,0.7);
  }
  ul li ul li:hover{
      background-color: var(--clr-wh);
  }
  ul li ul li a {
    height: 50px;
    margin-left:20px;
    line-height: 50px;
    color: var(--clr-deepgreen);
  }
.nav_content ul li ul {
    display: none;
  }

.nav_content ul li:hover ul {
    display: block;
  }
}
@media (max-width: 767px) {
.header{
  position: fixed;
  top:0;
  left: 0;
}
.none_sp{display: none;
  }
#logo {
  height: auto;
  width: 120px;
  margin: 0;
}
#name_union {
  width:auto;
  font-size: 20px;
  margin: auto;
}
.drawer_open {
  display: flex;
  height: 60px;
  width: 60px;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 100;
  cursor: pointer;
}

.drawer_open span,
.drawer_open span:before,
.drawer_open span:after {
  content: "";
  display: block;
  height: 2px;
  width: 25px;
  background:var(--clr-deepgreen);
  transition: 0.8s;
  position: absolute;
}

.drawer_open span:before {
  bottom: 8px;
}

.drawer_open span:after {
  top: 8px;
}

#drawer_input:checked~.drawer_open span {
  background: var(--clr-opacity);
}

#drawer_input:checked~.drawer_open span::before {
  bottom: 0;
  transform: rotate(45deg);
}

#drawer_input:checked~.drawer_open span::after {
  top: 0;
  transform: rotate(-45deg);
}

.nav_content {
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 100%;
  z-index: 99;
  background: var(--clr-wh);
  transition: 0.3s;
  padding-top:50px;
  font-family: var(--font-sans);
}
.nav_content h2{
  text-align: center;
  margin:0 auto;
  padding-bottom:50px;

}
.nav_content ul {
  display: flex;
  flex-direction: column;
  justify-content: start;
  align-items: start;
  width: 90%;
  height:500px;
  font-size: 20px;
  font-weight: 700;
  gap:20px;
  padding: 0;
  margin:0 auto;
  color: var(--clr-lightbl);
 }
 .nav_content li {
  width: 175px;
  padding-left:6px ;
  border-left:1px solid var(--clr-deepgreen);
 }
.info {
  width: 100%;
  padding-top: 60px;
  background-color:var(--clr-deepgreen);
}
.info_container{
  position: relative;
  height: 180px;
  margin: auto;
}

.info_container ul {
  gap:3px;
}

.info_container ul li{
  display: flex;
  flex-direction: column;
  width: 316px;
  gap:0px;
  margin: 0 auto;
  font-size: 14px;
  border:none;
  color: var(--clr-lightwh);
}
#drawer_input:checked~.nav_content{
  left: 0;
}
#drawer_input:checked~.footer {
  display: none;
}
.footer{
  font-size: 14px;
  padding: 40px;
}
.footer_menu{
  flex-direction: column;
  gap:15px;
  text-align: center;
  padding: 0;
}

.footer_copy {
  justify-content: center;
  padding:0;
}
}

.fadein {
  opacity: 0;
  transform: translateY(20px);
  /* 下から浮かび上がる演出も追加 */
  transition: opacity 0.1s ease, transform 0.8s ease;
}

.fadein.show {
  opacity: 1;
  transform: translateY(0);
}
