@charset "UTF-8";

html {
  font-size: 100%;
}
body {
  background-color: #ff0000;
  color: #333;
  font-family: 'YuGothic', 'Yu Gothic', sans-serif;
}
img {
  max-width: 100%;
  vertical-align: bottom;
}
li {
  list-style: none;
}
a {
  color: #333;
  text-decoration: none;
}
a:hover {
  opacity: 0.7;
}

.wrapper{
  max-width: 1040px;
  padding: 0 20px;
  margin: 0 auto;
}

/*-------------------------------------------
Header
-------------------------------------------*/
#header .logo {
  width: 300%;
  max-width: 500px;
  line-height: 0;
  position: fixed;
  top: 30px;
  left: 30px;
  z-index: 50;
}
#header .logo a {
  display: block;
}

#header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 35px;
  padding-bottom: 35px;
}
#header .logo {
  max-width: 190px;
  line-height: 0;
}
#header .logo a {
  display: block;
}
#header .navi {
  display: flex;
  align-items: center;
}
#header .navi li {
  font-size: 14px;
  margin-left: 40px;
}

/*-------------------------------------------
Mainvisual
-------------------------------------------*/
.mainvisual img {
  width: 100%;
  height: 800px;
  object-fit: cover;
  margin-bottom: 40px;	
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

.fade-in-img {
  /* 8秒かけてフェードイン、ease-inで滑らかに */
  animation: fadeIn 2s ease-in forwards;
}

/*-------------------------------------------
First
-------------------------------------------*/
.first {
  padding-top: 130px;
  padding-bottom: 130px;
  position: relative;
}
.first .img {
  max-width: 1040px;
}
.first .text {
  max-width: 600px;
  background-color: rgba(253, 248, 248, 0.8);
  padding: 40px;
  position: absolute;
  top: 325px;
  right: 0;
}
.first .text .section-title {
  font-family: 'YuMincho', 'Yu Mincho', serif;
  font-size: 30px;
  font-weight: normal;
  line-height: 1.5;
  margin-bottom: 20px;
}
.first .text .description {
  font-size: 15px;
  line-height: 1.8;
  text-align: justify;
}

/*-------------------------------------------
Eleven Disaster Day
-------------------------------------------*/
.eleven-disasterday {
  background-color: #ffffff;
  padding: 50px 0;
}
.eleven-disasterday .eleven {
  font-family: 'YuMincho', 'Yu Mincho', serif;
  font-size: 100px;
  font-weight: normal;
  letter-spacing: 0.1em;
  line-height: 1.1;
  margin-bottom: 1px;
}

/*-------------------------------------------
Concept
-------------------------------------------*/
.concept {
  padding-top: 130px;
  padding-bottom: 130px;
  position: relative;
}
.concept .img {
  max-width: 720px;
}
.concept .text {
  max-width: 600px;
  background-color: rgba(253, 248, 248, 0.8);
  padding: 40px;
  position: absolute;
  top: 325px;
  right: 0;
}
.concept .text .happen {
  font-family: 'YuMincho', 'Yu Mincho', serif;
  font-size: 30px;
  font-weight: normal;
  line-height: 1.5;
  margin-bottom: 20px;
}
.concept .text .description {
  font-size: 15px;
  line-height: 1.8;
  text-align: justify;
}

/*-------------------------------------------
Call
-------------------------------------------*/
.call {
  background-color: #ffffff;
  padding: 130px 0;
}
span.marker {
    background: linear-gradient(transparent 50%, #ffff00 50%);
}

.highlight {
  font-family: 'YuGothic', 'Yu Gothic', sans-serif;	
  font-weight: bold;  
  color: red; /* 色を赤にする */	
}
.call .section-title {
  font-family: 'YuMincho', 'Yu Mincho', serif;
  font-size: 30px;
  font-weight: normal;
  letter-spacing: 0.1em;
  line-height: 1.5;
  margin-bottom: 80px;
}
.call .img-group {
  height: 950px;
  position: relative;
}
.call .img-group .img1 {
  max-width: 350px;
  position: absolute;
  top: 0;
  left: 8%;
  z-index: 30;
}
.call .img-group .img2 {
  max-width: 350px;
  position: absolute;
  top: 250px;
  left: 40%;
  z-index: 20;
}
.call .img-group .img3 {
  max-width: 350px;
  position: absolute;
  top: 550px;
  left: 8%;
  z-index: 10;
}

/*-------------------------------------------
Date2
-------------------------------------------*/
.date2 {
  display: flex;
  align-items: center;
  padding: 130px 0;
}
.date2 .text {
  width: 50%;
}
.date2 .text .text-inner {
  max-width: 520px;
  padding: 0 60px 0 20px;
  margin-left: auto;
}
.date2 .text .section-title {
  font-family: 'YuMincho', 'Yu Mincho', serif;
  font-size: 30px;
  font-weight: normal;
  line-height: 1.5;
  margin-bottom: 20px;
}
.date2 .text .description {
  font-size: 15px;
  line-height: 1.8;
  text-align: justify;
}
.date2 .img {
  width: 50%;
}
.date2 .img img {
  height: 600px;
  object-fit: cover;
  object-position: left;
}

/*-------------------------------------------
last
-------------------------------------------*/
.last {
  width: 100%;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url(../img/bg.jpg);
  background-color: rgba(255, 255, 255, 0.5);
  background-blend-mode: lighten;
  background-position: center top;
  background-size: cover;
}
.last .box {
  width: 100%;
  max-width: 500px;
  background-color: rgba(0, 0, 0, 0.5);
  padding: 20px;
  text-align: center;
}
.last .box .title {
  color: #fff;
  font-size: 15px;
  font-weight: lighter;
  margin-bottom: 0px;
}

/*-------------------------------------------
Footer
-------------------------------------------*/
#footer {
  background-color: #666;
  padding: 30px 0;
}
#footer .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
#footer .logo {
  max-width: 250px;
}
#footer .copyright {
  color: #fff;
  font-size: 15px;
}

/*-------------------------------------------
スマートフォン
-------------------------------------------*/
@media screen and (max-width: 767px) {
  /*-------------------------------------------
  Header
  -------------------------------------------*/
  #header .logo {
    max-width: 85px;
    top: 20px;
    left: 20px;
  }

  /*-------------------------------------------
  Mainvisual
  -------------------------------------------*/
  .mainvisual img {
    height: 480px;
  }
/*-------------------------------------------
First
-------------------------------------------*/
.first {
  padding-top: 80px;
  padding-bottom: 80px;
  position: relative;
}
/*-------------------------------------------
Eleven Disaster Day
-------------------------------------------*/
.eleven-disasterday {
  background-color: #ffffff;
  padding: 50px 0;
}
.eleven-disasterday .eleven {
  font-family: 'YuMincho', 'Yu Mincho', serif;
  font-size: 50px;
  font-weight: normal;
  letter-spacing: 0.1em;
  line-height: 1.1;
  margin-bottom: 1px;
}	

  /*-------------------------------------------
  Concept
  -------------------------------------------*/
  .concept {
    padding-top: 40px;
    padding-bottom: 40px;
    position: static;
  }
  .concept .img {
    margin-bottom: 30px;
  }
  .concept .text {
    background-color: transparent;
    padding: 0;
    position: static;
  }
  .concept .text .section-title .happen {
    font-size: 20px;
  }

  /*-------------------------------------------
  Call
  -------------------------------------------*/
  .call {
    padding: 40px 0;
  }
  .call .section-title {
    font-size: 21px;
    margin-bottom: 30px;
  }
  .call .img-group {
    height: auto;
    position: static;
  }
  .call .img-group .img1 {
    margin: 0 auto 20px;
    position: relative;
    top: auto;
    left: auto;
  }
  .call .img-group .img2 {
    margin: 0 auto 20px;
    position: static;
  }
  .call .img-group .img3 {
    margin: 0 auto;
    position: static;
  }

  /*-------------------------------------------
  Date2
  -------------------------------------------*/
  .date2 {
    flex-direction: column;
    padding: 40px 20px;
  }
  .date2 .text {
    width: 100%;
    margin-bottom: 30px;
  }
  .date2 .text .text-inner {
    max-width: 100%;
    padding: 0;
  }
  .date2 .text .section-title {
    font-size: 24px;
  }
  .date2 .img {
    width: 100%;
  }
  .date2 .img img {
    height: auto;
    object-fit: contain;
  }
  /*-------------------------------------------
  last
  -------------------------------------------*/
  .last {
    height: auto;
    padding: 10px;
  }
  .last .box .title {
    font-size: 15px;
  }

  /*-------------------------------------------
  Footer
  -------------------------------------------*/
  #footer {
    padding: 15px 0;
  }
  #footer .logo {
    max-width: 80px;
  }
#footer .copyright {
  color: #fff;
  font-size: 8px;
}