.is-area .st-PageIntro::before{background-image:url("../img/bg_area_01_sp.jpg")}@media screen and (min-width: 700px){.is-area .st-PageIntro::before{background-image:url("../img/bg_area_01_pc.jpg")}}.area-Intro{max-width:1000px;margin-top:53px;margin-inline:auto;padding-inline:20px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;row-gap:36px}.area-Intro_Item-text::after{content:"";display:block;background:url("../img/img_area_02.png") 0 0 no-repeat;background-size:contain;aspect-ratio:10/1;margin-top:17px;width:100%;height:auto}.area-Intro_Title+.area-Intro_Text{margin-top:12px}.area-Intro_Text+.area-Intro_Text{margin-top:10px}.area-Intro_Image{width:100%;height:auto;border-radius:21px}@media screen and (min-width: 700px){.area-Intro{-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-column-gap:30px;-moz-column-gap:30px;column-gap:30px}.area-Intro_Item{-webkit-box-flex:1;-ms-flex:1;flex:1}}@media screen and (min-width: 960px){.area-Intro{margin-top:86px;padding-inline:40px;-webkit-column-gap:60px;-moz-column-gap:60px;column-gap:60px}.area-Intro_Image{margin-top:5px;border-radius:30px}}.area-Content{max-width:1180px;margin:48px auto 92px;padding-inline:20px}.area-Content_Box{list-style:none}.area-Content_Box_Inner{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;row-gap:34px}.area-Content_Box+.area-Content_Box{margin-top:63px}.area-Content_Box_Photo{margin-top:32px;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:20px 16px;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.area-Content_Box_Photo_Item{max-width:268px;width:calc((100% - 20px)/2);height:auto;-webkit-box-sizing:border-box;box-sizing:border-box}.area-Content_Number{font-family:"Jost",sans-serif;font-size:3.125rem;opacity:.2;line-height:1.2}.area-Content_Number+.area-Content_Title{margin-top:-2px}.area-Content_Title+.area-Content_Text{margin-top:12px}.area-Content_Text+.area-Content_Text{margin-top:10px}.area-Content_Image{width:100%;height:auto}@media screen and (min-width: 700px){.area-Content{margin-top:21px}.area-Content_Box_Inner{-webkit-box-orient:horizontal;-webkit-box-direction:reverse;-ms-flex-direction:row-reverse;flex-direction:row-reverse;-webkit-column-gap:30px;-moz-column-gap:30px;column-gap:30px}.area-Content_Box_Item{-webkit-box-flex:1;-ms-flex:1;flex:1}.area-Content_Box_Item-text{margin-top:15px}.area-Content_Box+.area-Content_Box{margin-top:30px}.area-Content_Box_Photo_Item{width:calc((100% - 60px)/4)}.area-Content_Box-02{position:relative;padding-bottom:30px}.area-Content_Box-02::after{content:"";display:block;background-image:-webkit-radial-gradient(circle, rgba(0, 0, 0, 0.3) 1.5px, transparent 1.5px);background-image:radial-gradient(circle, rgba(0, 0, 0, 0.3) 1.5px, transparent 1.5px);background-position:left bottom;background-repeat:repeat-x;background-size:13px 3px;width:calc((100% - 30px)/2);height:3px;position:absolute;bottom:0;right:0}.area-Content_Box-02:last-of-type{padding-bottom:0}.area-Content_Box-02:last-of-type::after{display:none}.area-Content_Box-01+.area-Content_Box-02{margin-top:52px}.area-Content_Number{font-size:4.375rem;line-height:1.14}}@media screen and (min-width: 960px){.area-Content{padding-inline:40px;margin-bottom:87px}.area-Content_Box_Inner{-webkit-column-gap:60px;-moz-column-gap:60px;column-gap:60px}.area-Content_Box_Item-text{margin-top:40px}.area-Content_Box_Photo{-webkit-column-gap:36px;-moz-column-gap:36px;column-gap:36px}.area-Content_Box_Photo_Item{width:calc((100% - 108px)/4)}.area-Content_Box-02::after{width:calc((100% - 60px)/2)}}