@charset "UTF-8";

.about01 .h1-box {
   background-image: url("../img/about_img/about01-header_pc.png")
}
.about01 .section01 {
   padding: 0 0 80px;
}
.about01 .section01 .content-box {
   width: 80%;
   margin: 0 auto;
   max-width: 800px;
}
.about01-catch {
   width: 60%;
   margin: 0 auto 50px;
}
.about01 .section02 {
   padding: 100px 0 100px;
   background: #EDF6F8;
}
.about01 h4 {
   text-align: center;
   font-family: 'Noto Serif JP', serif;
   font-size: 20px;
   color: #006CB6;
   margin-bottom: 50px;
}
.about01 .section02 .figure01 {
   width: 80%;
   margin: 0 auto;
   max-width: 800px;
}
.about01 .section03 {
   padding: 100px 0 0;
}
.about01 .section03 .content-box {
   width: 80%;
   margin: 0 auto 50px;
   max-width: 800px;
}
.about01 .section03 .field-intro {
   text-align: center;
   font-family: 'Noto Serif JP', serif;
   font-size: 24px;
   margin-bottom: 50px;
}
.about01 .section03 .field-flow {
   margin-bottom: 40px;
}
.about01 .section03 .field-flow li {
   margin-bottom: 5px;
}

.about01 .section04 {
   padding: 100px 0 100px;
   background: #EDF6F8;
}
.topics-figure01,
.topics-figure02,
.topics-figure03 {
   margin: 40px 0 0;
}
.about01 .topics-box-right {
    width: 80%;
    left: 20%;
    box-sizing: border-box;
    padding: 80px 0 80px;
    background: #FFF;
    border-radius: 20px 0 0 20px;
    box-shadow: 0px 12px 31px -13px rgba(0,0,0,0.27);
    position: relative;
    margin-bottom: 120px;
    z-index: 2;
}
.about01 .topics-box-left {
    width: 80%;
    box-sizing: border-box;
    padding: 80px 0 80px;
    background: #FFF;
    border-radius: 0 20px 20px 0;
    box-shadow: 0px 12px 31px -13px rgba(0,0,0,0.27);
    position: relative;
    margin-bottom: 120px;
    z-index: 2;
}
.about01 .topics-box-right .topics-box {
    width: 80%;
    left: 10%;
    position: relative;
}
.about01 .topics-box-left .topics-box {
    width: 80%;
    left: calc(10%);
    position: relative;
}

.about01 .topics-box .ttl {
   font-family: 'Noto Serif JP', serif;
   font-size: 24px;
   color: #006CB6;
   padding-bottom: 20px;
   position: relative;
}
.about01 .topics-box .ttl:before {
   color: #EDF6F8;
   font-family: 'EB Garamond', serif;
   font-size: 140px;
   right: 0;
   top: 0;
   z-index: -1;
}
.box01 .topics-box .ttl:before {
   content: "01";
}
.box02 .topics-box .ttl:before {
   content: "02";
}
.box03 .topics-box .ttl:before {
   content: "03";
}

.about01 .deco01 {
   position: relative;
}
.about01 .deco01:after {
   position: absolute;
   background-image: url("../img/about_img/about01-topic-deco01_pc.png");
   width: 750px;
   height: 750px;
   left: -200px;
   top: -100px;
   z-index: 1;
}
.about01 .deco02 {
   position: relative;
}
.about01 .deco02:after {
   position: absolute;
   background-image: url("../img/about_img/about01-topic-deco02_pc.png");
   width: 750px;
   height: 750px;
   right: -200px;
   top: -100px;
   z-index: 1;
}
.about01 .deco03 {
   position: relative;
}
.about01 .deco03:after {
   position: absolute;
   background-image: url("../img/about_img/about01-topic-deco03_pc.png");
   width: 750px;
   height: 750px;
   left: -200px;
   top: -100px;
   z-index: 1;
}
.to-projects {
   width: 100%;
   margin: 0 auto;
   display: flex;
   flex-wrap: wrap;
   justify-content: center;
}
.to-projects li {
   display: flex;
   flex-wrap: wrap;
   justify-content: space-between;
   background: #EDF6F8;
   position: relative;
   left: 0;
   width: 47%;
   margin: 0 1.5% 0;
   height: 90px;
   transition: all .5s;
}
.to-projects li:hover {
   left: 10px;
}
.to-projects li .img-box {
   width: 35%;
}
.to-projects li .img-box img {
   object-fit: cover;
   height: 90px;
}
.to-projects li .txt-box {
   width: 65%;
   height: 90px;
   background: #EDF6F8;
}
.to-projects li .txt-box p {
   font-size: 13px;
   font-family: 'Noto Serif JP', serif;
   line-height: 1.6em;
   display: inline-block;
   position: relative;
   box-sizing: border-box;
   padding: 15px 10px 0 20px;
}
.to-projects li .txt-box p span {
   color: #006CB6;
   font-size: 11px;
   display: block;
}
.to-projects li:after {
   width: 20px;
   height: 20px;
   background-image: url("../img/common_img/btn_icon01.svg");
   top: calc(50% - 10px);
   right: -10px;
}
@media screen and (max-width: 1023px) {
}


@media screen and (max-width: 767px) {
.about01 .h1-box {
   background-image: url("../img/about_img/about01-header_sp.png")
}
.about01 .section01 {
   padding: 0 0 60px;
}
.about01 .section01 .content-box {
   width: 80%;
   margin: 0 auto;
}
.about01-catch {
   width: 100%;
   max-width: 300px;
   margin: 0 auto 30px;
}
.about01 .section02 {
   padding: 70px 0 70px;
   background: #EDF6F8;
}
.about01 h4 {
   text-align: center;
   font-family: 'Noto Serif JP', serif;
   font-size: 16px;
   color: #006CB6;
   margin-bottom: 30px;
}
.about01 .section02 .figure01 {
   width: 100%;
   margin: 0 auto;
   max-width: 800px;
}
.about01 .section03 {
   padding: 100px 0 0;
}
.about01 .section03 .content-box {
   width: 80%;
   margin: 0 auto 50px;
}
.about01 .section03 .field-intro {
   text-align: center;
   font-family: 'Noto Serif JP', serif;
   font-size: 20px;
   margin-bottom: 50px;
}
.about01 .section03 .field-flow {
   margin-bottom: 30px;
}
.about01 .section03 .field-flow li {
   margin-bottom: 30px;
}

.about01 .section04 {
   padding: 100px 0 50px;
   background: #EDF6F8;
}
.about01 .section04 .h3-style01 {
   z-index: 3;
   position: relative;
}
.topics-figure01,
.topics-figure02,
.topics-figure03 {
   margin: 40px 0 0;
}
.about01 .topics-box-right {
    width: 95%;
    left: 5%;
    box-sizing: border-box;
    padding: 50px 0 50px;
    background: #FFF;
    border-radius: 20px 0 0 20px;
    box-shadow: 0px 12px 31px -13px rgba(0,0,0,0.27);
    position: relative;
    margin-bottom: 120px;
    z-index: 2;
}
.about01 .topics-box-left {
    width: 95%;
    box-sizing: border-box;
    padding: 50px 0 50px;
    background: #FFF;
    border-radius: 0 20px 20px 0;
    box-shadow: 0px 12px 31px -13px rgba(0,0,0,0.27);
    position: relative;
    margin-bottom: 120px;
    z-index: 2;
}
.about01 .topics-box-right .topics-box {
    width: 95%;
    left: 2.5%;
    position: relative;
}
.about01 .topics-box-left .topics-box {
    width: 95%;
    left: 2.5%;
    position: relative;
}

.about01 .topics-box .ttl {
   font-family: 'Noto Serif JP', serif;
   font-size: 18px;
   color: #006CB6;
   padding-bottom: 20px;
   position: relative;
}
.about01 .topics-box .ttl:before {
   color: #EDF6F8;
   font-family: 'EB Garamond', serif;
   font-size: 140px;
   right: -20px;
   top: 0;
   z-index: -1;
}
.box01 .topics-box .ttl:before {
   content: "01";
}
.box02 .topics-box .ttl:before {
   content: "02";
}
.box03 .topics-box .ttl:before {
   content: "03";
}

.about01 .deco01 {
   position: relative;
}
.about01 .deco01:after {
   position: absolute;
   background-image: url("../img/about_img/about01-topic-deco01_pc.png");
   width: 400px;
   height: 400px;
   left: auto;
   right: -150px;
   top: -300px;
   z-index: 1;
}
.about01 .deco02 {
   position: relative;
}
.about01 .deco02:after {
   position: absolute;
   background-image: url("../img/about_img/about01-topic-deco02_pc.png");
   width: 400px;
   height: 400px;
   right: auto;
   left: -150px;
   top: -200px;
   z-index: 1;
}
.about01 .deco03 {
   position: relative;
}
.about01 .deco03:after {
   position: absolute;
   background-image: url("../img/about_img/about01-topic-deco03_pc.png");
   width: 400px;
   height: 400px;
   left: auto;
   right: -150px;
   top: -300px;
   z-index: 1;
}
.to-projects {
   width: 100%;
   margin: 0 auto;
   display: flex;
   flex-wrap: wrap;
   justify-content: center;
}
.to-projects li {
   display: flex;
   flex-wrap: wrap;
   justify-content: space-between;
   background: #EDF6F8;
   position: relative;
   left: 0;
   width: 100%;
   margin: 0 0 15px;
   height: 90px;
   transition: all .5s;
}
.to-projects li:hover {
   left: 0px;
}
.to-projects li .img-box {
   width: 35%;
}
.to-projects li .img-box img {
   object-fit: cover;
   height: 90px;
}
.to-projects li .txt-box {
   width: 65%;
   height: 90px;
   background: #EDF6F8;
}
.to-projects li .txt-box p {
   font-size: 13px;
   font-family: 'Noto Serif JP', serif;
   line-height: 1.6em;
   display: inline-block;
   position: relative;
   box-sizing: border-box;
   padding: 15px 10px 0 20px;
}
.to-projects li .txt-box p span {
   color: #006CB6;
   font-size: 11px;
   display: block;
}
.to-projects li:after {
   width: 20px;
   height: 20px;
   background-image: url("../img/common_img/btn_icon01.svg");
   top: calc(50% - 10px);
   right: -10px;
}
}