@charset "UTF-8";
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body{
  font-family: "Hiragino Sans","Hiragino Kaku Gothic ProN", "Meiryo", "Noto Sans JP", sans-serif;
  background-color:#fff;
}

img {
  width: 100%;
  pointer-events: none;
  vertical-align: bottom;
}

li {
  list-style-type: none;
}

a {
  text-decoration: none;
  color: #fff;
}

h2{
  margin-top: 100px;
  text-align: center;
  font-size: 40px;
  color: #3c3c3c;
  margin-bottom: 100px;
}

@media(max-width:590px){
  h2{
    margin-left: 20px;
    margin-right: 20px;
  }
}

.sep_line{
  border-top: 1px solid #8c8b8b;
}

.wrapper{
  width: 100%;
  margin: 0 auto;
}

.bg_g_box{
  background-color:#c1c1c1; 
}

ul.nav_menu{
  background: transparent;
  text-align: right;
  font-size:18px;
  margin-top: 10px;
  margin-right: 50px;
  /*position: absolute;
  right: 30px;
  top: 10px;*/
  font-weight: 500;
  z-index: 2;
}

ul.nav_menu li{
  display: inline-block;
}

ul.nav_menu li a{
  display: block;
  padding: 1em 1.5em;
  color: #fff;
  text-decoration: none;
}

ul.nav_menu li:nth-child(5) a{
  border-radius: 50px;
  border: 1px solid #595959;
  padding:15px 20px;
  transition: 0.3s ease-in-out;
}

ul.nav_menu li a:hover{
  text-decoration: underline 5px solid #595959;
}

ul.nav_menu li:nth-child(5) a:hover{
  text-decoration: none;
  background-color: #333;
}

.main_view{
  width: 100vw;
  height: 100vh;
  max-width: 100%;
  background-image: url("../img/mainvisual.png");
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  position: relative;
  z-index: 0;
  overflow: hidden;
}

.main_view_box{
  max-width:1200px;
  margin: 0 auto;
  z-index: 1;
}

.main_view_box h2 img{
  width: 35%;
}

@media(max-width:940px){
  .main_view_box h2 img{
    width: 70%;
  }
}

.main_view_box h3{
  margin-top: 100px;
  font-size: 30px;
  font-weight: 500;
  color: #fff
}

.main_view_box h2{
  margin-top: 0;
  color: #fff;
  text-align: left;
  display: inline-block;
}

@media(max-width:590px){
  .main_view_box h2 img{
    width: 90%;
  }
  .main_view_box h3{
    font-size: 20px;
  }
  .main_view_box h2{
    font-size: 30px;
  }
}

.main_view_box p{
  color: #fff;
  display: inline-block;
  font-size: 25px;
}

.main_view_box ul li p::before{
  content: '・';
  color:#a1a1a1;
}


.main_view_box a{
  cursor: pointer;
  background-color: #6a6a6a;
  color: #fff;
  font-weight: 500;
  border-radius: 50px;
  padding:15px 20px;
  transition: 0.3s ease-in-out;
  display: inline-block;
  margin-top: 100px;
}

.main_view_box a:hover{
  background-color: #333;
}


/*.main_view_title{
  position: absolute;
  top:20%;
  left:50%;
  transform: translate(-50%,-20%);
}

.main_view_title_sp{
  display: none;
}

.main_view_title img{
  width: 900px;
  height: auto;
}

.main_view_list{
  position: absolute;
  top:50%;
  left:40%;
  transform: translate(-40%,-50%);
}

.main_view_list_sp{
  display: none;
}

.main_view_list img{
  width: 600px;
  height: auto;
}

.main_view ul{
  color: #fff;
}*/

.btn{
  display: none;
}



.news_box{
  max-width: 845px;
  height: auto;
  /*overflow-y: scroll;*/
  margin: 0 auto;
  background: #fff;
  padding: 30px 15px 30px 40px;
  box-shadow: 2px 2px 4px gray;
}

.news h2{
  margin-top: 0;
  padding-top: 100px;
}

.news_box dl{
  display: flex;
}

.news_box p{
  color: #3c3c3c;
}

.news_box a{
  color: #3c3c3c;
  font-weight: 600;
}

.news_box .news_day{
  margin-bottom: 0;
  margin-right: 30px;
  font-weight: 700;
}

.problem_box{
  max-width: 980px;
  margin: 0 auto;
}

.problem_box ul{
  display: flex;
  flex-wrap: wrap;
}

.problem_box ul li{
  display: block;
  margin: 0 auto 20px;
  width: 30%;
  height: auto;
  border-radius: 40px;
  background: #fff;
  padding: 25px;
  box-shadow: 2px 2px 4px gray;
}

.problem_box ul li:nth-child(n+4){
  margin-bottom: 100px;
}

.problem_box ul li:nth-child(4){
  margin-left: 17.5%
}

.problem_box ul li:nth-child(5){
  margin-right: 17.5%
}

.problem_box ul li img{
  display: block;
  width: 70%;
  margin: 20px auto 20px;
}

.problem_box ul li p{
  text-align: center;
  color: #3c3c3c;
}

.about_box{
  max-width: 1200px;
  margin: 0 auto 40px;
  display: flex;
}

.about_item{
  width: 50%;
  align-self: center;
}

.about_item_text, .lineup_item_text{
  margin-left:40px;
}

.about_item h3{
  color: #3c3c3c;
  font-size:24px;
  margin-bottom: 20px;
  line-height: 1.5em;
}

.about_item h4{
  color: #3c3c3c;
  font-size: 20px;
}

.about_item h4::before{
  content: '・';
  color:#a1a1a1;
}

.about_item p{
  color: #3c3c3c;
  display: inline-block;
  margin-left: 20px;
  margin-bottom: 20px;
  line-height: 1.5em;
}

.about_heading{
  color: #3c3c3c;
  text-align: center;
  font-size: 24px;
  margin-bottom: 100px;
}

@media(max-width:590px){
  .about_heading{
    margin: 0 20px 100px;
  }
}

@media(max-width:940px){
  .about_box{
    flex-direction: column;
  }
  .about_item{
    width: 90%;
    align-self:normal;
    margin: 0 auto;
  }

  .about_item_img{
    margin-bottom: 20px;
  }
  .about_item_text{
    margin: 0 auto;
  }

}

.lineup_wrapper{
  max-width:1200px;
  margin: 0 auto 40px;
}

.lineup_box{
  display: flex;
  margin: 0 20px 100px;
}

.lineup_item{
  width: 50%;
  align-self: center;
}

.lineup_item h3{
  color: #3c3c3c;
  font-size:24px;
  margin-bottom: 20px;
}

.lineup_item p{
  color: #3c3c3c;
  display: inline-block;
  line-height: 1.5em;
}

@media(max-width:590px){
  .lineup_box{
    flex-direction: column;
  }

  .lineup_item{
    width: 90%;
    align-self:normal;
    margin: 0 auto;
  }

  .lineup_item_img{
    order:1;
  }
  
  .lineup_item_text{
  order:2;
  margin-top: 20px;
  }
}

.recommend_box{
  max-width:1200px;
  margin: 0 auto;
}

.recommend_box ul{
  display: flex;
  flex-wrap: wrap;
}

.recommend_box ul li{
  display: block;
  margin: 0 auto;
  width: 20%;
  height: auto;
}

.recommend_box img{
  width: 85%;
  display: block;
  margin: 0 auto 20px;
}

.recommend_box h3{
  color: #3c3c3c;
  font-size:18px;
  text-align: center;
  margin-bottom: 20px;
}

.recommend_box p{
  color: #3c3c3c;
  text-align: center;
  border: 1px solid #3c3c3c; 
  border-radius: 50px;
  padding: 10px 10px;
  margin-bottom: 5px;
}

@media(max-width:800px){
  .recommend_box ul li{
    width:50%;
    margin-bottom: 40px;
  }
  .recommend_box p{
    margin: 0 auto 10px;
    width: 70%;
  }
}

@media (max-width: 590px){
  .recommend_box ul li{
    width:80%;
    margin-bottom: 40px;
  }
  .recommend_box p{
    margin: 0 auto 10px;
    width: 70%;
  }
}

.bg_g_box2{
  background-color:#c1c1c1; 
  padding-bottom: 100px;
}

.add_value h2{
  padding-top:100px;
  margin-bottom: 10px;
}

.add_value p{
  text-align: center;
}

.add_value_box{
  max-width:1200px;
  margin: 20px auto 20px;
}

.add_value_element{
  background: #fff;
  border-radius: 50%;
  padding: 10px;
  width: 50%;
  box-shadow: 2px 2px 4px gray;
}

.add_value_area{
  display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

ul li:nth-child(even) .add_value_area{
  flex-direction: row-reverse;
}

.add_value_element img {
  width: 30%;
  display: block;
  margin: 20px auto 20px;
}

.add_value_element h3{
  text-align: center;
  margin-bottom: 10px;
}

.add_value_element p{
  text-align: center;
  margin-bottom: 20px;
}

.flow_box{
  max-width:1200px;
  margin: 0 auto;
}

.flow_box img{
  width: 70%;
  display: block;
  margin: 0 auto;
}

@media(max-width:800px){
  .flow_box img{
    width: 80%;
  }
}

@media (max-width: 590px){
  .flow_box img{
    width: 90%;
  }
}

.achievements_box{
  max-width:900px;
  margin: 0 auto 40px;
}

@media (max-width: 590px){
  .achievements_box{
    margin: 0 20px 40px;
  }
}

.achievements_box p{
  color: #3c3c3c;
  font-size: 20px;
  font-weight: 600
}

.achievements_box p::before{
  content: '・';
  color:#a1a1a1;
}

.achievements_heading{
  color: #3c3c3c;
  text-align: center;
  font-size: 24px;
  margin-bottom: 100px;
}

.faq_box{
  max-width:1200px;
  margin: 0 auto 100px;
}

.qa-1 {
  max-width: 90%;
  margin: 0 auto 7px;
  border: 1px solid #d6dde3;
  border-radius: 5px;
}

.qa-1 summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  padding: 1em 2em 1em 5em;
  color: #333333;
  font-weight: 600;
  cursor: pointer;
}

.qa-1 summary::before,
.qa-1 p::before {
  position: absolute;
  left: 1em;
  font-weight: 600;
  font-size: 1.3em;
}

.qa-1 summary::before {
  color: #3c3c3c;
  content: "Q.";
}

.qa-1 summary::after {
  transform: translateY(-25%) rotate(45deg);
  width: 7px;
  height: 7px;
  margin-left: 10px;
  border-bottom: 3px solid #333333b3;
  border-right: 3px solid #333333b3;
  content: '';
  transition: transform .5s;
}

.qa-1[open] summary::after {
  transform: rotate(225deg);
}

.qa-1 p {
  position: relative;
  transform: translateY(-10px);
  opacity: 0;
  margin: 0;
  padding: .3em 3em 1.5em 5em;
  color: #333;
  transition: transform .5s, opacity .5s;
}

.qa-1[open] p {
  transform: none;
  opacity: 1;
}

.qa-1 p::before {
  color: #ff8d8d;
  line-height: 1.2;
  content: "A.";
}



footer{
  width: 100%;
  background: #c1c1c1;
}
footer p{
  text-align: center;
  padding: 60px 2% 10px;
}

.contact{
  width: 100vw;
  height: 80vh;
  max-width: 100%;
  background-image: url("../img/contact2.png");
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  position: relative;
  z-index: 0;
}

.contact_box{
  max-width:1200px;
  margin: 0 auto;
}

.contact_box h2{
  z-index: 1;
  color: #fff;
  text-align: left;
  display: inline-block;
  margin-top: 110px;
  text-shadow: 1px 2px 3px #808080;
}

.contact_box ul{
  margin-bottom: 50px;
}

.contact_box p{
  color: #fff;
  display: inline-block;
  font-size: 25px;
  text-shadow: 1px 2px 3px #808080;
}

.contact_box ul li p::before{
  content: '・';
  color:#a1a1a1;
}

.contact_box a{
  display: inline-block;
  cursor: pointer;
  background-color: #6a6a6a;
  color: #fff;
  border-radius: 50px;
  padding:15px 20px;
  transition: 0.3s ease-in-out;
  margin-top: 50px;
}

.contact_box a:hover{
  background-color: #333;
}

.tel_mail_box{
  margin-top: 50px;
}

@media (max-width: 940px){
  .main_view_box{
    margin: 0 20px;
  }
}


@media (max-width: 590px) {
  .btn{
    display: block;
    position: fixed;
    top: 28px;
    right: 20px;
    width: 48px;
    height: 48px;
    z-index: 10;
    background-color:transparent;
    border: none;
  }

  .btn-line{
    display: block;
    position: relative;
    width: 100%;
    height: 4px;
    background-color: #fff;  /* バーガー線の色 */
    transition: .2s;
  }

  .btn-line::before,
  .btn-line::after{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #fff;
    transition: .5s;
  }

  .btn-line::before{
    transform: translate(-24px,-16px);
  }

  .btn-line::after{
    transform: translate(-24px,16px);
  }

  .btn-line.open{
    background-color: transparent;
  }

  .btn-line::before,
  .btn-line::after{
    content: "";
    transition: .2s;
  }

  .btn-line.open::before{
    transform: rotate(45deg);
  }

  .btn-line.open::after{
    transform: rotate(-45deg);
  }


  ul.nav_menu{
    position: fixed;
    right: -60%;
    width:60%;
    height: 100vh;
    margin-top:0;
    margin-right: 0;
    margin-left: auto;
    display: flex;
    flex-direction: column;
    background: #6a6a6a;
    transition: .3s;
    font-size: 20px;
    z-index: 9;
  }

  ul.nav_menu.open{
    right:0;
  }

  ul.nav_menu li{
    width: 100%;
    height: 14%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1em;
  }

  ul.nav_menu li:nth-child(5) a{
    border-radius: 0px;
    border: none;
    padding:0;
    transition: none;
  }

  ul.nav_menu li:nth-child(5) a:hover{
    background: transparent;
  }

  .main_view{
    overflow: hidden;
  }

  .main_view_box h2{
    margin-bottom: 50px;
  }

  .main_view_box p{
    font-size:18px;
  }

  .news_box{
    margin: 0 20px auto;
  }


  .problem_box ul{
    flex-direction: column;
  }
  .problem_box ul li{
    width: 70%;
  }

  .problem_box ul li:nth-child(4){
    margin-left: auto;
    margin-bottom: 20px;
  }

  .problem_box ul li:nth-child(5){
    margin-right: auto;
  }

  .contact_box{
    margin: 0 20px auto;
  }

  .contact_box h2{
    margin-bottom: 50px;
  }

  .contact_box p{
    font-size: 20px;
  }

}

/*contactページ*/

.wrapper_mail{
  width: 100%;
  margin: 0 auto;
}

.mailform{
  max-width: 648px;
  margin: 55px auto 82px;
}

#formWrap{
  width: 100%;
  margin: 0 auto;
  color: #3c3c3c;
}

.mailform h1{
  color: #3c3c3c;
  border-bottom: 3px solid #3c3c3c;
  font-size: 24px;
  text-align: center;
}

.formTable{
  padding: 0 5px;
  margin-top: 45px;
}

.formTable_item{
  margin-bottom: 30px;
}

.formTable_item h2{
  font-size: 20px;
  color: #3c3c3c;
  text-align: left;
  margin-top:50px;
  margin-bottom: 10px;
}

.mailform input{
  width: 100%;
  height: 45px;
  border-bottom: 2px solid #3c3c3c;
  border-top: none;
  border-right: none;
  border-left: none;
  font-size: 20px;
  padding-left: 17px;
}

.mailform textarea{
  height: 267px;
  width: 100%;
  border: 2px solid #3c3c3c;
  resize: none;
  font-size: 20px;
  padding-left: 17px;
  padding-top: 13px;
}

input[type="checkbox"] {
  width: 4%;
  margin-right: 10px;
  vertical-align: middle;
}

.mailform #button{
  background-color: #3c3c3c;
  border: none;
  color: #fff;
  font-size: 24px;
  cursor: pointer;
  padding-left: 0;
}


@media (max-width: 450px){
  .mailform{
    max-width: 320px;
    margin: 30px auto 35px;
  }

  input[type="checkbox"] {
    width: 7%;
  }

  .mailform textarea{
    font-size: 18px;
  }
}