.case{display:-webkit-box;display:-ms-flexbox;display:flex;flex-wrap:wrap;gap:25px 20px}.case_item{background-color:#fff;box-shadow:0 2px 15px 0 rgba(0,0,0,.08);display:block;padding:10px;position:relative}a.case_item{color:#1d1a1a;text-decoration:none;transition:.3s}@media screen and (min-width:1141px){a.case_item:hover{opacity:.7}a.case_item:hover img{opacity:1}}.case_img{width:100%}.case_img img{aspect-ratio:1/.751;object-fit:cover;object-position:center;width:100%}.case_body{margin-top:20px}.case_ttl{font-size:1rem;font-weight:700;margin-bottom:10px}.case_company_ttl{font-size:26px;letter-spacing:.1em;line-height:1.6}.case_col2{gap:50px}.case_col2>*{width:calc(50% - 25px)}.case_col3{gap:20px}.case_col3>*{width:calc(33.333% - 13.33333px)}.case_col4>*{width:calc(25% - 15px)}@media screen and (max-width:1140px){.case_col4>*{width:calc(33.333% - 13.33333px)}}@media screen and (max-width:840px){.case_col2,.case_col3,.case_col4{flex-flow:column;gap:15px}.case_col2>*,.case_col3>*,.case_col4>*{width:100%}}.card_img{overflow:hidden;padding-top:56.5%;position:relative}.card_img>img{position:absolute;top:50%;transform:translateY(-50%);width:100%}.card_body{margin-top:10px}.card_ttl{font-size:1.25rem;font-weight:700;line-height:1.3;margin-bottom:15px;margin-top:20px}.case_company_ttl{font-size:20px}.case_company{margin-top:30px;text-align:center}.case_txt{color:#ea5532;font-size:.75rem;font-weight:700;line-height:1.8;margin-top:15px;word-break:break-all}.case_search{display:flex;flex-flow:column;gap:10px;padding-bottom:60px}@media screen and (max-width:840px){.case_search{gap:20px}}.case_search input{display:none}.case_search_list{display:-webkit-box;display:-ms-flexbox;display:flex;gap:16px 20px}@media screen and (max-width:540px){.case_search_list{flex-flow:column}}.js_target{display:none!important}.js_target.js_selected{display:block!important}.case_search_list_ttl{align-items:center;background-color:#1d1a1a;border-radius:8px;color:#fff;display:flex;font-family:Noto Sans JP,sans-serif;font-size:14px;font-weight:500;height:auto;justify-content:center;line-height:1.75;max-width:100%;padding:5px 19px;text-align:center;width:160px}@media screen and (max-width:840px){.case_search_list_ttl{font-size:13px}}@media screen and (max-width:540px){.case_search_list_ttl{width:100%}}.case_search_list_cnt{align-items:flex-start;display:-webkit-box;display:-ms-flexbox;display:flex;flex:1;flex-wrap:wrap;gap:8px;justify-content:flex-start;width:100%}.case_search_check label{align-items:center;background-color:#fff;border:1px solid #e9e9e9;border-radius:8px;display:flex;font-size:14px;justify-content:center;line-height:1;min-height:32px;padding:0 10px;transition:.3s cubic-bezier(.4,.4,0,1)}@media screen and (min-width:1141px){.case_search_check label:hover{background-color:#1d1a1a;color:#fff}}.case_search_check input[type=checkbox]:checked+label{background-color:#1d1a1a;color:#fff}.case_search_check{display:inline-block}.case_search_check:last-child{margin-right:0}