.section_btm{background-position:100%;background-repeat:no-repeat;background-size:auto 100%;box-sizing:border-box;padding:6rem 1.5rem;width:100%}.section_inner{margin:0 auto;max-width:1200px}.section_content{max-width:600px}.h2_title h2{background:linear-gradient(90deg,#1872b8,#26b4a4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-size:2.7rem;margin:0 0 .8rem}.h2_title .subtitle{color:#1872b8;font-size:1.2rem;font-weight:700;margin:0}.richtext_area{line-height:1.8;margin-top:2rem}.section_image_sp{display:none;margin-top:2rem}.section_image_sp img{display:block;height:auto;width:100%}@media (max-width:900px){.section_btm{background-image:none!important;padding:4rem 1.5rem}.section_content{max-width:100%}.h2_title{text-align:center}.section_image_sp{display:block;margin-left:-1.5rem;margin-right:-1.5rem;margin-top:2rem}}