@charset "UTF-8";

.header {
  height: 90px;
}
.header .header_left .page_title {
  line-height: 1.2;
}

.breadcrumb {
  flex-wrap: wrap;
}

.main_image {
  position: relative;
  height: 646px;
  padding-top: 0;
  box-sizing: border-box;
  background: url(/images/blueradical/blueradical_key.webp) center top/cover no-repeat;
  overflow: hidden;
}
.main_image .inner {
  width: 1025px;
  max-width: 100%;
  padding: 0 20px;
  margin: 0 auto;
  box-sizing: border-box;
}
.main_image .text {
  position: relative;
  z-index: 5;
  padding-top: 300px;
  padding-left: 0;
  font-family: "游明朝体", "Yu Mincho", "YuMincho", "noto serif jp", serif;
  font-size: 36px;
  letter-spacing: 0.2em;
  color: #fff;
  text-shadow: 0 0 5px rgba(155, 152, 152, 0.71);
}
.main_image .text:before {
  content: "";
  position: absolute;
  z-index: -1;
  left: -105px;
  top: 50%;
  transform: translateY(-50%);
  width: 221px;
  height: 221px;
  background: url(/images/common/key_logo.webp) center/contain no-repeat;
}
@media screen and (max-width: 767px) {
  .main_image {
    position: relative;
    height: 80vw;
    padding-top: 45.3vw;
    box-sizing: border-box;
    background: url(/images/blueradical/blueradical_key.webp) center top/cover no-repeat;
    overflow: hidden;
  }
  .main_image .inner {
    padding: 0 2.7vw;
  }
  .main_image .text {
    padding-top: 0;
    padding-left: 0;
    font-size: 5.8vw;
    text-align: center;
  }
  .main_image .text:before {
    left: 0;
    top: 4.3vw;
    width: 21.3vw;
    height: 21.3vw;
    background: url(/images/common/key_logo.webp) center/contain no-repeat;
  }
}
.check_list_box{
  background-color:#ffffff;
  border: solid 0.5px #4d4d4d;
}
.check_list_box .check_text{
  width: fit-content;
  margin: 0 auto;
  text-align: left;
  padding: 0 1em;
}
/* sec01 */
.sec01{
    margin-bottom:100px;
}

.sec01 .movie{
    text-align:center;
    margin-bottom:70px;
}
@media screen and (max-width: 767px) {
  .sec01{
      margin-bottom:13.8vw;
  }
  .sec01 .inner {
    padding: 0 5.5vw;
  }
}
/* sec02 */
.sec02{
    margin-bottom:100px;
}
.sec02 .point01, .sec02 .point02, .sec02 .point03, .sec02 .point04{
    display:block;
    margin-bottom:110px;
}
.sec02 .point_header{
    text-align: center;
    display:block;
    margin-bottom:70px;
}
.sec02 .point_num{
    /*font-size:15px;*/
    color:#666666;
}
.sec02 .point_title{
    text-align: center;
    margin-top: 8px; /*28px;*/
}
.sec02 .content_box{
    display:flex;
}
.sec02 .point01 .content_box, .sec02 .point03 .content_box{
    flex-direction: row-reverse;
}
.sec02 .point01 .textbox, .sec02 .point03 .textbox{
    margin-left:50px; /*70px;*/
}
.sec02 .point02 .textbox, .sec02 .point04 .textbox{
    margin-right:50px; /*70px;*/
}

/* sec03 */
.sec03{
  margin-bottom:100px;
}
.sec03 .box03{
  display:flex;
  position:relative;
  font-family: "游明朝体", "Yu Mincho", "YuMincho", "noto serif jp", serif;
  justify-content: center;
  text-align: center;;
}
.sec03 .center_image{
  position:absolute;
  top:13%;
  left:46%;
  transform:rotate(180deg);
  width: clamp(53px, 6.898vw, 84px);
  height: clamp(75px, 9.765vw, 125px);
}
.sec03 .box_title{
  display:inline-block;
  font-size:20px;
  text-align:center;
  border-bottom:0.69px solid #333333;
}
.sec03 .first_title{
  font-size:20px;
  text-align:center;
  margin-top:30px;
  margin-bottom:5px;
}
.sec03 .first_text{
  font-size:15px;
  text-align:center;
}
.sec03 .box_image{
  text-align:center;
  margin-top:35px;
}
.sec03 .image_text{
  width:298px;
  max-width:100%;
  min-width:100%;
  text-align:left;
  margin-bottom:55px;
  margin-top:45px;
}
.sec03 .box_content{
  padding-bottom:30px;
  border-bottom:0.69px dotted #333333;
}
.sec03 .first_box{
  background-color:#ededed;
  padding:60px 42px 35px;
  width:45%;
  max-width:100%;
  min-width:30%;
  margin-right:50px;
}
.sec03 .second_box{
  background-color:#F3EEE7;
  padding:60px 42px 35px;
  width:45%;
  max-width:100%;
  min-width:30%;
}
.sec03 .flexbox .about_btn{
  margin-top:35px;
  background-color:#F3EEE7;
}


/* seec04 */
.sec04{
    padding-bottom:130px;
  }

  .sec04 .list{
    width:100%;
    max-width:100%;
    box-sizing: border-box;
    margin: 0 auto;
  }
  .sec04 .item{
    display:flex;
    box-sizing: border-box;
    flex-direction: row-reverse;
  }
  .sec04 .item:not(:last-of-type){
    margin-bottom:90px;
  }
  .sec04 .item_pic{
    width:400px;
    min-width:34%;
    max-width: 34%;
    margin-left:50px;
    position:relative;
  }
  .sec04 .item_pic img{
    width:100%;
    object-fit: contain;
  }
  .sec04 .item_title{
    font-family: "Yu Mincho", "YuMincho", "noto serif jp", serif;
    font-size: 20px;
    letter-spacing: 0.1em;
    line-height: 1.6;
    align-items: center;
    margin-left:2em;
    box-sizing: border-box;
  }
  .sec04 .item_text{
    font-family: "Yu Mincho", "YuMincho", "noto serif jp", serif;
  }
  .sec04 .title_item{
    display:flex;
    margin-bottom:33px;
  }
  .sec04 .item:last-of-type{
    margin-bottom:83px;
  }
  .sec04 .item_textbox{
    position:relative;
  }
  .sec04 .title_text{
    padding-top:8px;
  }
  .sec04 .flexbox{
    display:flex;
    justify-content: left;
    margin-top:20px;
  }

/* box */
.sec04 .column_box{
    background-color:#EDEDED;
    position:relative;
    padding-top:100px;
}
.sec04 .column_box_title{
    color:#333333;
    border-bottom:0.69px solid #333333;
    margin-bottom:80px;
}
.sec04 .column_title_image{
    position:absolute;
    top: 65px;
    width:88%;
    text-align:center;
}

.sec04 .first_box, .sec04 .second_box{
    display:flex;
    justify-content: space-around;
    margin-bottom:80px;
    text-align:center;

}
.sec04 .column_box .textbox{
    font-family: "游明朝体", "Yu Mincho", "YuMincho", "noto serif jp", serif;

}
.sec04 .first_text{
    position:relative;
    /* width:100%; */
    width: fit-content;
    /*text-align:center;*/
    font-family: "游明朝体", "Yu Mincho", "YuMincho", "noto serif jp", serif;
    font-size: 17px; /*15px;*/
    margin-left: 2em;
}
.sec04 .first_text::before{
    content: "";
    position: absolute;
    left: -2em;/*107px;*/
    /*top: 5px;*/
    top: 50%;
    transform: translateY(-50%);
    width: 23px;
    height: 21px;
    background: url(/images/blueradical/check.webp) center / contain no-repeat;
}
.sec04 .first_text:nth-of-type(2):before{
    content: "";
    position: absolute;
    left: -2em; /*97px;*/
    /*top: 5px;*/
    top: 50%;
    transform: translateY(-50%);
    width:  23px;
    height: 21px;
    background: url(/images/blueradical/check.webp) center / contain no-repeat;
}
.sec04 .second_text{
    position:relative;
    /*width:100%;*/
    width: fit-content;
    /* text-align:center; */
    font-family: "游明朝体", "Yu Mincho", "YuMincho", "noto serif jp", serif;
    font-size: 17px; /*15px;*/
    margin-left: 2em;
    display: flex;
    align-items: center;
}
.sec04 .second_text::before{
    content: "";
    position: absolute;
    left: -2em; /*57px;*/
    /*top: 5px;*/
    top: 50%;
    transform: translateY(-50%);
    width:  23px;
    height: 21px;
    background: url(/images/blueradical/check.webp) center / contain no-repeat;
}
.sec04 .second_text:nth-of-type(2):before{
    content: "";
    position: absolute;
    left: -2em; /*87px;*/
    /*top: 5px;*/
    top: 50%;
    transform: translateY(-50%);
    width:  23px;
    height: 21px;
    background: url(/images/blueradical/check.webp) center / contain no-repeat;
}
.sec04 .second_text:nth-of-type(3):before{
    content: "";
    position: absolute;
    left: -1em; /*81px;*/
    /*top: 5px;*/
    top: 50%;
    transform: translateY(-50%);
    width:  23px;
    height: 21px;
    background: url(/images/blueradical/check.webp) center / contain no-repeat;
}

/* よくあるご質問 */
.sec04 .faqbox{
    font-family: "游明朝体", "Yu Mincho", "YuMincho", "noto serif jp", serif;
    border:0.75px solid #4D4D4D;

}
.sec04 .faq_title{
  background-color:#F3EEE7;
  font-size:24px;
  text-align:center;
  padding:48px 0;
  margin-bottom:52px;
}

.sec04 .faq_qa{
  padding-left:174px;
  padding-right:120px;
}
.sec04 .faq_q{
  position:relative;
  font-size:18px;
  letter-spacing: .08em;
  margin-bottom:38px;
}
.sec04 .faq_q::before{
  content: "";
  position: absolute;
  z-index: -1;
  left: -35px;
  top: 50%;
  transform: translateY(-50%);
  width: 17px;
  height: 29px;
  background: url(/images/blueradical/q.webp) center/contain no-repeat;
}
.sec04 .faq_a{
  position:relative;
  font-size:15px;
  letter-spacing: .1em;
  color:#C67375;
  margin-bottom:30px;
  padding-bottom:28px;
  background-image: repeating-linear-gradient(90deg, #4d4d4d, #4d4d4d 6px, transparent 6px, transparent 12px);
  background-position: left bottom;
  background-repeat: repeat-x;
  background-size: 100% 0.5px;
}
.sec04 .faq_a::before{
  content: "";
  position: absolute;
  z-index: -1;
  left: -35px;
  top: 20%;
  transform: translateY(-50%);
  width: 19px;
  height: 36px;
  background: url(/images/blueradical/a.webp) center/contain no-repeat;
}
.sec04 .faq_last{
  background-image:none;
}


  /* スマホ表示 */
  @media screen and (max-width: 767px){
    iframe[src*="youtube.com"],
    iframe[src*="youtube-nocookie.com"] {
	  aspect-ratio: 16 / 9;
	  width: 100%;
	  height: auto;
  }
  .youtube{
    margin:0 5vw;
  }

  /*.check_list_box{
    padding: 8.2vw 0 8vw;
  } */
  .check_list_box .check_list_title::before {
    content: "";
    position: absolute;
    top: 116%;
    transform: translateY(-50%);
    right: -12.73vw;/*0px;*/
    background: url(/images/common/text_checklist.webp) center / contain no-repeat;
    width: 16.26vw; /*61px;*/
    height: 13.33vw; /*50px;*/
  }
  .check_list_box .check_item:before{
    /*width: 12vw;
    left: 2vw;
    top: 55%; */
    width: 12vw;
    height: 9.33vw;
  }

  .check_list_box .check_list_title_box{
    /*padding-bottom:0; */
    margin-bottom:0;
  }
  .check_list_box .check_item{
    /* margin-bottom:5vw; */
  }
  .sec01{
    margin-bottom: 13.8vw;;
  }
  /* sec02 */
  .sec02{
    margin-bottom:13.8vw;
  }
  .sec02 .point_num{
    /*font-size:4vw;*/
    /*min-width:initial;*/
    max-width:initial;
    /*width:initial;*/
  }
  .sec02 .point_title{
    /*font-size:5vw;*/
    margin-top:2vw;
    text-align: justify;

  }
  .sec02 .point_header{
    margin-bottom:5vw;
    text-align: center;
    display: flex;
  }
  .sec02 .point01, .sec02 .point02, .sec02 .point03, .sec02 .point04{
    margin-bottom:5vw;
  }
  .sec02 .point01 .textbox, .sec02 .point03 .textbox{
    margin-left:initial;
  }
  .sec02 .point02 .textbox, .sec02 .point04 .textbox{
    margin-right:initial;
  }



/* sec03 */
.sec03{
  margin-bottom:13.8vw;
}
.common_sec .sec_title{
  font-feature-settings: "palt";
}
  .sec03 .box03{
    display:block;
  }
  .sec03 .box_title{
    font-size:5.5vw;
  }
  .sec03 .box_image{
    margin-top:5vw;
  }
  .sec03 .box_content{
    padding-bottom:3vw;
  }
  .sec03 .first_title{
    margin-top:3vw;
  }

  .sec03 .image_text{
    max-width: 100%;
    min-width: 100%;
    text-align: left;
    margin-bottom: 0vw;
    margin-top: 5vw;
    font-size:4vw;
  }
  .sec03 .first_box{
    margin-right:initial;
    width:initial;
    padding:10vw 5vw;
    margin-bottom:5vw;
  }
  .sec03 .first_title{
    font-size:5vw;
  }
  .sec03 .first_text{
    font-size:4vw;
  }
  .sec03 .center_image{
    /*display:none;*/
    top: 44%;
    left: 42%;
    transform: rotate(90deg);
  }
  .sec03 .second_box{
    margin-right:initial;
    width:initial;
    padding:10vw 5vw;
  }
  .sec03 .flexbox .about_btn{
    margin-top: 10vw;
  }
  .sec03 .flexbox {
    display: flex;
  }

    /* sec04 */
  .sec04{
    margin-bottom:13.8vw;
    padding-bottom:0;
  }
  .sec04 .item{
    display:block;
  }
  .sec04 .item_pic{
    min-width:100%;
    max-width:100%;
    margin-left:initial;
  }
  .sec04 .item:not(:last-of-type){
    margin-bottom:10vw;
  }
  .sec04 .item:last-of-type{
    margin-bottom:10vw;
  }
  .sec04 .item_title{
    font-size:5.3vw;
    margin-left:1em;
  }
  .sec04 .title_image img{
    width:13vw;
  }
  .sec04 .item_text{
    margin-top:5vw;
  }
  .sec04 .title_item{
    margin-bottom:5vw;
  }
    .sec04 .flexbox{
    justify-content: center;
    margin-top:5vw;
  }
  .sec04 .column_title_image img{
    width:8vw;
  }


/* box */
.sec04 .column_box{
  padding-top: 13vw;
}
.sec04 .column_title_image{
  top:5vw;
}
.sec04 .column_box_title{
  margin-bottom:initial;
  font-size:4.9vw;
}
.sec04 .first_box{
  display:block;
  margin-bottom:initial;
  margin-top:12vw; /*5vw;*/
  /*margin-left:15vw;*/
}
.sec04 .first_text{
  font-size:4.2vw;
  text-align:left;
  margin-left: 3.5em;
  margin-bottom:12vw;
}
.sec04 .second_text{
  font-size:4.2vw;
  text-align:left;
  margin-left: 3.5em;
  margin-bottom:12vw;
}
.sec04 .second_box{
  display:block;
  margin-bottom:5vw;
  /*margin-left:15vw;*/
}
.sec04 .column_box .textbox{
  font-size:4vw;
  line-height: 1.8;
}
.sec04 .first_text::before{
  /*left: -7vw;*/
  /*top:1vw;*/
  /*width: 5vw;*/
  /*height: 5vw;*/
  width: 12vw;
  height: 9.3vw;
  left: -3.5em;
}
.sec04 .first_text:nth-of-type(2):before{
  /*left: -7vw;*/
  /*top:1vw;*/
  /*width: 5vw;*/
  /*height: 5vw;*/
  width: 12vw;
  height: 9.3vw;
  left: -3.5em;
}
.sec04 .second_text::before{
  /*left: -7vw;*/
  /*top:1vw;*/
  /*width: 5vw;*/
  /*height: 5vw;*/
  width: 12vw;
  height: 9.3vw;
  left: -3.5em;
}
.sec04 .second_text:nth-of-type(2):before{
  /*left:-7vw;*/
  /*top:1vw;*/
  /*width: 5vw;*/
  /*height: 5vw;*/
  width: 12vw;
  height: 9.3vw;
  left: -3.5em;
}
.sec04 .second_text:nth-of-type(3):before{
  /*left:-7vw;*/
  /*top:1vw;*/
  /*width: 5vw;*/
  /*height: 5vw;*/
  width: 12vw;
  height: 9.3vw;
  left: -3.5em;
}
/* よくある質問 */
.sec04 .faq_title{
  font-size:6.4vw;
  padding: 8vw 0;
  margin-bottom: 9vw;
}
.sec04 .faq_qa{
  padding-left: 14vw;
  padding-right: 5vw;
}
.sec04 .faq_q{
  font-size:5vw;
  margin-bottom:3vw;
}
.sec04 .faq_a{
  font-size:4vw;
  margin-bottom:5vw;
  padding-bottom:5vw;
}
  .sec04 .faq_q::before{
    content: "";
    position: absolute;
    z-index: -1;
    left: -8vw;
    top: 4.5vw;
    transform: translateY(-50%);
    width: 5vw;
    height: 7vw;
    background: url(/images/blueradical/q.webp) center / contain no-repeat;
  }
    .sec04 .faq_a::before{
    content: "";
    position: absolute;
    z-index: -1;
    left: -8vw;
    top: 3.5vw;
    transform: translateY(-50%);
    width: 5vw;
    height: 7vw;
    background: url(/images/blueradical/a.webp) center / contain no-repeat;
  }

  }