@media screen and (max-width: 780px){
/* 共通パーツ */
  .pc_only{
    display: none;
  }
  .sp_only{
    display: block;
  }
  .wrapper{
    padding: 0 30px;
  }
  .slick-prev{
    left: 0;
  }
  .slick-next{
    right: 0;
  }
/* DEFENXIA ロゴまわり */
  .sl4Area p .st,
  .aboutInner p .st,
  article .documentRequestArea .documentRequestAreaTxt .subTitle .st,
  .aboutInner .aboutFactoryArea p .st,
  .aboutInner .aboutDefenxiaArea p .st,
  .aboutInner .aboutRemoteArea p .st{
    width: 5.5rem;
  }
  .solutionArea h3 .st{
    width: 10.5rem;
  }
  .aboutInner .top_text h1 .st{
    width: 12rem;
  }

/* shutto翻訳 */
  #header .NavArea .Nav .nav li.stt-lang-select{
    width: fit-content;
    padding-bottom: 40px;
  }
  #header .NavArea .Nav .nav li.stt-lang-select a{
    align-items: center;
  }
  body:has(.stt-select .en[data-stt-active]) #header.thin .logoArea .for_en{
    height: 40px;
  }

  #header{
    height: 100px;
  }
  #header .logoArea{
    display: block;
    width: 180px;
    margin-left: 20px;
    align-self: center;
    transition: margin .3s ease;
  }
  #header .logoArea .for_en{
    height: 56px;
    transition: all .3s ease;
  }
  #navInput:checked ~ #header.thin .logoArea{
    margin-top: 35px;
  }
  #header .NavArea{
    padding: 180px 0 230px;
    height: 100vh;
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    background-color: #000;
    text-decoration: none;
    overflow-y: scroll;
  }
  #header .NavArea .logosub{
    display: block;
  }
  #header .NavArea .Nav .nav{
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 60px;
  }
  #header .NavArea .Nav .nav .nav > li{
    width: 100%;
  }
  #header .NavArea .Nav .nav li{
    display: block;
    text-align: center;
    width: 100%;
    order: 0;
    height: auto;
    margin: 0 auto;
  }
  #header .NavArea .Nav .nav li a{
    width: -moz-fit-content;
    width: fit-content;
    padding: 4px;
    margin: 0 auto;
    font-size: 2rem;
    font-weight: 700;
    text-decoration: none;
    color: #CC4014;
  }
  #header .NavArea .Nav .nav li a:hover{
    opacity: 1;
    text-decoration: underline;
  }
  #header .NavArea .Nav .nav li.documentRequest{
    display: block;
  }
  #header .NavArea .Nav .nav li.documentRequest{
    display: block;
  }
  #header .NavArea .Nav .nav li.documentRequest a.navlink{
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    width: 480px;
    padding: 20px 30px;
    color: #FFFFFF;
    font-size: 0.6875rem;
    border: 1px solid rgba(255, 255, 255, 0.5);
    margin: 75px auto 0;
  }
  #header .NavArea .Nav .nav li.documentRequest a.navlink p{
    font-family: "Arial", Helvetica, "sans-serif";
    font-size: 0.6875rem;
    color: #999999;
  }
  #header a.link{
    display: none;
  }
  #header.thin{
    height: 60px;
  }
  #loader img{
    width: 60%;
    margin-top: -50px;
  }
  .top header li.contact{
    display: block !important;
  }
  .footer{
    padding-bottom: 30px;
    position: relative;
    z-index: 1;
  }
  .footer .footerArea{
    display: block;
    height: auto;
    padding: 50px 40px;
    text-align: center;
  }
  .footer .footerArea .footerAreaLogo{
    width: 100%;
    margin: 0 auto;
    justify-content: center;
  }
  .footer .footerArea .footerAreaLogo a.logo{
    margin-bottom: 50px;
  }
  .footer .footerArea .footerAreaNav{
    width: 100%;
    padding: 0;
  }
  .footer .footerArea .footerAreaNav .Nav .nav{
    height: auto;
    padding: 0;
    flex-direction: column;
    justify-content: center;
    gap: 40px;
  }
  .footer .footerArea .footerAreaNav .Nav .nav li{
    height: auto;
  }
  .footer .footerCorp{
    display: block;
    padding: 38.5px 0 0 0;
  }
  .footer .footerCorp .footerCorpLogo{
    width: 100%;
    margin: 0 auto 14px;
    justify-content: center;
  }
  .footer .footerCorp .copy{
    display: block;
    width: 100%;
    padding-bottom: 30px;
  }
  .footer .footerCorp .copy p{
    font-size: 0.75rem;
    line-height: 1.5;
    text-align: center;
  }
  article .documentRequestArea{
    background-image: url(../image/documentRequestSP.jpg);
  }
  article .documentRequestArea .documentRequestAreaTxt::after{
    height: 60px;
  }
  article .documentRequestArea .documentRequestAreaTxt{
    padding: 100px 50px 150px;
  }
  article .contactArea{
    height: auto;
  }
  article .contactArea .contactAreaTxt{
    padding: 0 20px;
  }
  article .contactArea .contactAreaTxt::after{
    height: 60px;
  }
  article .contactArea .contactAreaTxt .subTitle{
    text-align: center;
    font-size: 1rem;
    line-height: 2;
  }
  a.navContact{
    top: 100px;
  }
  #navDrawer{
    box-sizing: border-box;
    position: absolute;
    display: block;
    z-index: 999;
    text-align: right;
    top: 25px;
    right: 30px;
    width: 50px;
    height: 50px;
    transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
  }
  #navDrawer #humb{
    position: relative;
    display: block;
    width: 50px;
    height: 50px;
    background-image: linear-gradient(to right, #FFF, #FFF);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: 23px 2px;
    -webkit-transition: 0.3s 0s ease;
    transition: 0.3s 0s ease;
  }
  #navDrawer #humb:before,
  #navDrawer #humb:after{
    width: 23px;
    height: 2px;
    margin: auto;
    background-color: #FFF;
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    content: "";
    -webkit-transition: 0.5s 0s ease;
    transition: 0.5s 0s ease;
  }
  #navDrawer #humb:before{
    top: 15px;
  }
  #navDrawer #humb:after{
    bottom: 15px;
  }
  #navDrawer.thin{
    top: 5px;
    transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
  }
  .to_list{
    margin: 0 0 80px;
  }
/*=== 検索結果 ===*/
  .search_result .wrapper{
    padding: 0;
    margin: 80px auto;
    flex-direction: column;
  }
  .search_result .left_side,
  .search_result .side_categories{
    width: 100%;
  }
/*===== TOPページ 780px未満 =====*/
  article.home .mainArea{
    height: auto;
    padding-top: 100px;
  }
  article.home .mainArea .vArea{
    margin-top: 32px;
    display: flex;
    flex-direction: column-reverse;
  }
  article.home .mainArea .vArea .right{
    width: 100%;
    max-width: none;
    padding: 40px 20px;
    position: static;
  }
  article.home .mainArea .vArea .right h1{
    margin-bottom: 16px;
    font-size: 1.75rem;
  }
  article.home .mainArea .vArea .right p{
    margin-bottom: 32px;
    text-align: center;
  }
  article.home .mainArea .vArea video{
    width: 100%;
    margin-top: 0;
  }
/* SL-4認証取得予定エリア */
  article.home .sl4Area{
    padding: 80px 20px;
    background-image: url(../image/sl4_bg_sp.svg);
  }
  article.home .sl4Area .flexArea{
    flex-direction: column;
    gap: 16px;
  }
  article.home .sl4Area .flexArea h3,
  article.home .sl4Area .flexArea p{
    width: 100%;
    max-width: none;
  }
  article.home .sl4Area .flexArea p{
    font-size: 1rem;
  }
/* Aboutエリア */
  article.home .aboutArea{
    margin: 80px 0;
    padding: 0 20px;
  }
  article.home .aboutArea .head h3{
    width: 100%;
    max-width: none;
    font-size: 1.375rem;
  }
  article.home .aboutArea .container{
    padding: 24px 20px;
  }
  article.home .aboutArea .container .cnt p{
    font-size: 0.875rem;
  }
  article.home .aboutArea .container .cnt p.num{
    font-size: 1;
  }

/* Problem エリア */
  article.home .problemArea{
    padding: 80px 20px 60px;
  }
  article.home .problemArea .head p.sub{
    margin-bottom: 32px;
  }
  article.home .problemArea .head h3{
    width: 100%;
    max-width: none;
    font-size: 1.375rem;
  }
  article.home .problemArea .flexArea{
    flex-direction: column;
    gap: 24px;
  }
  article.home .problemArea .container{
    padding: 0 0 24px;
    border-right: none;
    border-bottom: 1px solid #000000;
  }
  article.home .problemArea .container:last-of-type{
    padding-bottom: 0;
  }
  article.home .problemArea .container .cnt{
    gap: 8px;
  }
  article.home .problemArea .container .cnt img{
    max-width: 30px;
  }
  article.home .problemArea .container .cnt h4{
    margin-bottom: 8px;
  }
/* Solutionエリア */
  article.home .solutionArea{
    padding: 100px 20px 80px;
  }
  article.home .solutionArea .inner{
    padding: 0;
  }
  article.home .solutionArea .head h3{
    font-size: 1.75rem;
    line-height: 1.5;
  }
  article.home .solutionArea .solutions .solution,
  article.home .solutionArea .solutions .solution.reverse{
    flex-direction: column-reverse;
    gap: 24px;
  }
  article.home .solutionArea .solutions .solution img{
    width: 100%;
    max-width: 500px;
  }
  article.home .solutionArea .solutions .solution h4{
    font-size: 1.375rem;
  }
  article.home .solutionArea .solutions .solution p{
    font-size: 0.875rem;
  }
/* Reason エリア */
  article.home .reasonArea{
    padding: 80px 20px;
  }
  article.home .reasonArea .inner{
    flex-direction: column;
  }
  article.home .reasonArea .head{
    width: 100%;
    max-width: none;
  }
  article.home .reasonArea .head p.sub{
    margin-bottom: 32px;
  }
  article.home .reasonArea .reasons .reason{
    max-width: none;
  }
  article.home .reasonArea .reasons .reason p{
    font-size: 0.875rem;
  }
/* NEWSエリア */
  article.home .newsArea .news{
    padding: 80px 0;
    margin: 0 5.3%;
  }
  article.home .newsArea .news h2{
    font-size: 1.5625rem;
    font-weight: 700;
  }
  article.home .newsArea .news .sub{
    margin: 0 0 40px 0;
    font-size: 0.75rem;
    font-weight: 300;
    letter-spacing: 0.1rem;
  }
  article.home .newsArea .news ul{
    margin: 0 0 45px 0;
  }
  article.home .newsArea .news ul li{
    padding: 0 0 0 0;
    margin: 0 0 30px 0;
  }
  article.home .newsArea .news ul li a{
    display: block;
  }
  article.home .newsArea .news ul li a .flInr{
    margin: 0 0 10px 0;
  }
  article.home .newsArea .news ul li a .flInr time{
    display: block;
  }
  article.home .newsArea .news ul li a .flInr .item{
    text-align: left;
  }
  article.home .newsArea .news ul li .title{
    margin: 0;
    white-space: inherit;
    text-overflow: inherit;
    display: -webkit-box;
    -webkit-box-orient: vertical;
  }
  article.home .newsArea .news a.link{
    width: 100%;
    max-width: 320px;
  }
/* WORKSエリア 780px未満*/
  article.home .worksArea section.works{
    margin: 0 auto;
  }
  article.home .worksArea section.works h2{
    text-align: center;
  }
  article.home .worksArea section.works .sub{
    margin: 0 0 40px 0;
    text-align: center;
  }
  article.home .worksArea .slider ul li{
    margin: 0 15px;
  }
  article.home .worksArea .slider ul li a img{
    height: 144px;
  }
/* COLUMNエリア 780px未満*/
  article.home .columnArea .column{
    padding: 80px 0;
    margin: 0 5.3%;
  }
  article.home .columnArea .column ul{
    margin-bottom: 80px;
    flex-direction: column;
    gap: 32px;
  }
  article.home .columnArea .column ul li{
    width: 100%;
  }
  article.home .columnArea .column ul li img{
    height: auto;
    max-height: none;
  }
  article.home .columnArea .column p.title{
    margin-bottom: 0;
  }
  article.home .columnArea a.link{
    width: 100%;
    max-width: 320px;
  }
/*=== 一覧ページ ===*/
article .top_text h1{
  font-size: 2.5rem;
}
article .top_text h2{
  font-size: 1.375rem;
  line-height: 1.5;
}
article .top_text h3{
  margin: 0 0 40px 0;
  font-size: 1.125rem;
  line-height: 1;
}
article .top_text p{
  margin: 0 0 80px 0;
}
/*===== ABOUTページ 780px未満 =====*/
  body article.about .aboutInner{
    padding: 0 5.3% 80px;
  }
  body article.about .aboutInner .top_text{
    width: 100%;
    margin: 0 auto;
  }
  body article.about .top_text h1 {
    font-size: 2.5rem;
  }
  body article.about .aboutInner video{
    margin: 0 0 0 0;
  }
  body article.about .aboutInner h1{
    margin-top: 80px;
  }
  body article.about .aboutInner h1.ab{
    font-size: 1.875rem;
    margin-top: 80px;
  }
  body article.about .aboutInner h1 p.sp{
    display: block;
    font-size: 1.875rem;
  }
  body article.about .aboutInner h2{
    font-size: 1.375rem;
  }
  body article.about .aboutInner h3{
    margin-bottom: 40px;
  }
  body article.about .aboutInner h3.headline{
    margin: 60px 0 32px;
  }
  body article.about .aboutInner h3.headline + picture img{
    padding: 0;
  }
  body article.about .aboutInner p{
    width: 100%;
  }
  body article.about .aboutInner p span.sp{
    display: block;
  }
  body article.about .top_text img.pc{
    padding-bottom: 0;
    display: none;
  }
  body article.about .top_text a.sp{
    display: flex;
  }
/*===== NEWSページ 780px未満 =====*/
  article.news .newsArea{
    box-sizing: border-box;
    width: auto;
    margin: 80px 5.3%;
  }
  article.news-single {
    padding-top: 0px;
  }
  article.news {
    padding-top: 0px;
  }
  article.news .newsArea ul{
    gap: 16px 0;
  }
  article.news .top_text p{
    margin-bottom: 80px;
  }
  article.news .newsArea .newsGroup ul{
    margin: 0 0 80px 0;
    display: flex;
    flex-direction: column;
    gap: 32px;
  }
  article.news .newsArea .newsGroup ul li,
  article.news-single .news-singleArea .newsGroup ul li{
    height: auto;
    margin: 0;
  }
  article.news .newsArea .newsGroup ul li a.sp,
  article.news-single .news-singleArea .newsGroup ul li a.sp{
    display: flex;
    flex-direction: column;
    align-items: baseline;
    gap: 16px;
  }
  article.news .newsArea .newsGroup ul li a.sp .upper,
  article.news-single .news-singleArea .newsGroup ul li a .upper{
    display: flex;
    align-items: center;
    gap: 16px;
  }
  article.news .newsArea .newsGroup ul li a time,
  article.news-single .news-singleArea .newsGroup ul li a time{
    display: block;
  }
  article.news .newsArea .newsGroup ul li a.pc,
  article.news-single .news-singleArea .newsGroup ul li a.pc{
    display: none;
  }
  article.news .newsArea .newsGroup ul li a .title,
  article.news-single .news-singleArea .newsGroup ul li a .title{
    margin: 0;
    -webkit-line-clamp: 3;
  }
  article.news .newsArea .pagination .pagination-list{
    margin: 0 10px;
  }
  article.news .newsArea .pagination a.pagination-btn-prev,
  article.news .newsArea .pagination a.pagination-btn-first,
  article.news .newsArea .pagination a.pagination-btn-next,
  article.news .newsArea .pagination a.pagination-btn-last,
  article.news .newsArea .pagination span.pagination-btn-prev,
  article.news .newsArea .pagination span.pagination-btn-first,
  article.news .newsArea .pagination span.pagination-btn-next,
  article.news .newsArea .pagination span.pagination-btn-last{
    width: 20px;
    margin: 10px 0 0 0;
  }

  /*===== WORKSページ 780px未満 =====*/
  article.works{
    padding: 100px 0 0 0;
  }
  article.works .worksArea{
    margin: 80px auto 50px auto;
  }
  article.works .worksArea .menu{
    display: block;
    margin: 0 20px 50px;
  }
  article.works .worksArea .menu .menuTags{
    width: 100%;
  }
  article.works .worksArea .merit{
    width: 100%;
    box-sizing: border-box;
  }
  article.works .worksArea .merit #img-h3Ve4-title{
    margin: 0;
  }
  article.works .worksArea .merit #img-h3Ve4-title .col{
    width: 100%;
    margin: 0 0 50px 0;
  }
  article.works .worksArea .merit #img-h3Ve4-title .col .col-item img{
    margin: 0 auto 20px auto;
    height: 210px;
    object-fit: cover;
  }
  article.works .worksArea .merit #img-h3Ve4-title .col .col-item .title{
    font-size: 0.9375rem;
  }
  article.works .worksArea .pagination .pagination-list{
    margin: 0 10px;
  }
  article.works .worksArea .pagination a.pagination-btn-next,
  article.works .worksArea .pagination a.pagination-btn-last{
    width: 20px;
  }
  article.works .worksArea .pagination span.pagination-btn-prev,
  article.works .worksArea .pagination span.pagination-btn-first{
    width: 20px;
  }

/*===== SOLUTIONページ 780px未満=====*/
  article.solution .solitionInner{
    width: auto;
    margin: 80px 5.3%;
    padding: 0;
  }
  article.solution .top_text h1{
    font-size: 2.5rem;
  }
  article.solution .top_text h2{
    font-size: 1.375rem;
  }
  article.solution .top_text h3,
  article.solution .top_text p{
    margin-bottom: 40px;
  }
  article.solution .solitionInner ul{
    flex-direction: column;
  }
  article.solution .solitionInner ul li{
    width: 100%;
    max-width: none;
    height: 60px;
    text-align: left;
  }
  article.solution .solitionInner ul li::after{
    transform: translate(-22px, 24px) rotate(45deg);
  }
  article.solution .solitionInner ul li a{
    padding-left: 30px;
    justify-content: left;
  }
  article.solution .solitionInner .contents #img-h3Ve4-title{
    gap: 80px;
  }
  article.solution .solitionInner .contents #img-h3Ve4-title .cols{
    flex-direction: column;
    gap: 24px;
  }
  article.solution .solitionInner .contents #img-h3Ve4-title .col{
    width: 100%;
  }
  article.solution .solitionInner .contents #img-h3Ve4-title .col .col-item img{
    height: auto;
    margin-bottom: 16px;
  }
/*===== COLUMNページ 780px未満 =====*/
  article.column .columnArea{
    width: auto;
    padding: 0 20px;
    margin: 80px auto;
  }
  article.column .top_text p{
    margin-bottom: 80px;
  }
  article.column .columnArea .contents .col{
    flex-direction: column;
    gap: 40px;
  }
  article.column .columnArea .contents .cols li{
    width: 100%;
  }
/*===== CONTACTページ =====--- THANKSページ,CONFIRMページ 780px未満 ---*/
  article.contactMain{
    padding-top: 100px;
  }
  article.contactMain .contactMainArea.show,
  article.contactMain .confirmArea.show{
    margin: 80px auto;
  }
  article.contactMain .contactMainArea h1,
  article.contactMain .confirmArea h1{
    font-size: 2.5rem;
  }
  article.contactMain .contactMainArea .description{
    margin-bottom: 80px;
  }
  article.contactMain .contactMainArea .items{
    gap: 32px;
  }
  article.contactMain .contactMainArea .items .item,
  article.contactMain .confirmArea .check-items .item{
    flex-direction: column;
    gap: 8px;
  }
  article.contactMain .confirmArea .check-items .item{
    padding: 16px 20px;
    gap: 8px;
  }
  article.contactMain .contactMainArea .items .item .item-title,
  article.contactMain .confirmArea .check-items .item .item-title,
  article.contactMain .contactMainArea .items .item .item-content{
    width: 100%;
  }
  article.contactMain .contactMainArea .items .item .item-content input,
  article.contactMain .contactMainArea .items .item .item-content textarea{
    padding: 9px;
    line-height: 1.875rem;
  }
  article.contactMain .contactMainArea .items .item .item-content textarea{
    max-height: 172px;
  }
  article.contactMain .contactMainArea .items .button-input,
  article.contactMain .confirmArea .check-items .buttons label{
    width: 100%;
    margin-top: 48px;
  }
  article.contactMain .confirmArea .check-items .buttons label{
    margin-top: 0;
  }
  article.contactMain .confirmArea .check-items .item p{
    width: 100%;
  }
  article.contactMain .confirmArea .check-items .buttons{
    margin-top: 56px;
    flex-direction: column;
    gap: 40px;
  }

  /*===== WORKS 記事ページ 780px未満 =====*/
  article.works-single{
    padding: 100px 0 0 0;
  }
  article.works-single .works-singleMain{
    width: 100%;
    box-sizing: border-box;
    margin: 50px 0 50px;
    padding: 0;
  }
  article.works-single .works-singleMain h1{
    font-size: 1.3125rem;
    margin: 0 50px 50px;
  }
  article.works-single .works-singleMain p.suppliers{
    margin: 0 50px 50px;
    font-size: 0.875rem;
  }
  article.works-single .works-singleMain .credits{
    display: block;
    margin: 0;
    padding: 0 0 50px 0;
  }
  article.works-single .works-singleMain .credits{
    width: 80%;
    display: block;
    margin: 0 auto;
    padding: 0 0 50px 0;
  }
  article.works-single .works-singleMain .credits .credits-client{
    display: block;
    width: 100%;
    margin: 0 0 20px 0;
  }
  article.works-single .works-singleMain .credits .credits-client .title{
    display: block;
    width: 100%;
    text-align: center;
    height: auto;
  }
  article.works-single .works-singleMain .credits .credits-client .title::after{
    width: 1px;
    height: 20px;
    margin: 20px auto;
  }
  article.works-single .works-singleMain .credits .credits-client .credits-client-info{
    width: 100%;
    display: flex;
    justify-content: space-between;
  }
  article.works-single .works-singleMain .credits .credits-client .credits-client-info dl{
    width: 30%;
  }
  article.works-single .works-singleMain .credits .credits-detail{
    width: 100%;
  }
  article.works-single .works-singleMain .menu{
    display: block;
    margin: 0 20px 50px;
  }
  article.works-single .works-singleMain .menu .menuTags{
    width: 100%;
  }
  article.works-single .works-singleMain .merit #img-h3Ve4-title{
    margin: 0;
  }
  article.works-single .works-singleMain .merit #img-h3Ve4-title .col{
    width: 100%;
    margin: 0 0 50px 0;
  }
  article.works-single .works-singleMain .merit #img-h3Ve4-title .col .col-item img{
    margin: 0 auto 20px auto;
  }
  article.works-single .works-singleArea{
    margin: 80px 30px 50px;
  }
  article.works-single .works-singleArea .merit #img-h3Ve4-title{
    margin: 0;
  }
  article.works-single .works-singleArea .merit #img-h3Ve4-title .col{
    width: 100%;
    margin: 0 0 50px 0;
  }
  article.works-single .works-singleArea .merit #img-h3Ve4-title .col .col-item img{
    margin: 0 auto 20px auto;
  }
  article.works-single .works-singleArea .merit #img-h3Ve4-title .col .col-item .title{
    font-size: 0.9375rem;
  }
  article.works-single .works-singleArea .menu{
    display: block;
    margin: 0 20px 50px;
  }
  article.works-single .works-singleArea .menu .menuTags{
    width: 100%;
  }
/*===== NEWS 記事ページ 780px未満 =====*/
  article.news-single .news-singleMain{
    width: auto;
    margin: 80px 5.3%;
  }
  article.news-single .article_content ul.cat_list.tags{
    margin-bottom: 80px;
  }
  article.news-single .news-singleMain .detail{
    margin: 0;
  }
  article.news-single .news-singleArea{
    width: auto;
    margin: 0 5.3% 80px;
    padding: 60px 0 0;
  }
  article.news-single .news-singleArea .newsGroup{
    width: 100%;
    padding: 50px 0 0 0;
  }
  article.news-single .news-singleArea .newsGroup ul{
    margin: 0 0 45px 0;
  }
  article.news-single .news-singleArea .newsGroup ul li{
    padding: 0 0 0 0;
    margin: 0 0 30px 0;
  }
  article.news-single .news-singleArea .newsGroup ul li a{
    display: block;
  }
  article.news-single .news-singleArea .newsGroup ul li a .flInr{
    margin: 0 0 10px 0;
  }
  article.news-single .news-singleArea .newsGroup ul li a .flInr time{
    display: block;
  }
  article.news-single .news-singleArea .newsGroup ul li a .flInr .item{
    margin: 0 0 0 10px;
  }
  article.news-single .news-singleArea .newsGroup ul li .title{
    margin: 0;
    white-space: inherit;
    text-overflow: inherit;
    display: -webkit-box;
    -webkit-box-orient: vertical;
  }
  article.news-single .news-singleArea .menu{
    width: 100%;
    box-sizing: border-box;
    flex-wrap: wrap;
    margin: 0;
  }
  article.news-single .news-singleArea .menu .menuYear,
  article.news-single .news-singleArea .menu .menuCategory{
    width: 100%;
  }
  article.news-single .news-singleArea .menu .menuYear{
    margin: 0 0 20px 0;
  }
/*===== SOLUTION 記事ページ 780px未満 =====*/
  article.solution-single .solution-singleMain{
    width: auto;
    margin: 80px 5.3%;
    flex-direction: column;
    gap: 80px;
  }
  article.solution-single {
    padding-top: 0px;
  }
  article.solution-single .solution-singleMain .article_content{
    width: 100%;
  }
  article.solution-single .article_content h1,
  article.column-single .article_content h1{
    font-size: 1.75rem;
    line-height: 1.3;
  }
  article.solution-single .article_content h1 span,
  article.column-single .article_content h1 span{
    top: -0.3rem;
    font-size: 1.8rem;
  }
  .ua_android article.solution-single .article_content h1 span,
  .ua_android article.column-single .article_content h1 span{
    top: 0.1rem;
  }
  article.solution-single .article_content .detail h1,
  article.column-single .article_content .detail h1{
    font-size: 1.25rem;
}
  article.solution-single .article_content .cat_list + .detail h1,
  article.column-single .article_content .cat_list + .detail h1{
    margin-top: 80px;
  }
  article.solution-single .article_content h2,
  article.column-single .article_content h2{
    margin: 40px 0 32px;
  }
  article.solution-single .article_content h3,
  article.column-single .article_content h3{
    margin: 32px 0 24px;
  }
  article.solution-single .article_content img{
    width: 100%;
  }
  article.solution-single .article_content img.thumbnail{
    margin-bottom: 40px;
  }
  article.solution-single .article_content .detail,
  article.column-single .article_content .detail{
    margin-bottom: 32px;
  }
  article.solution-single .solution-singleMain .side_categories{
    width: 100%;
  }
  article.solution-single .article_content .relation_articles ul{
    flex-direction: column;
    gap: 24px;
  }
  article.solution-single .article_content .relation_articles ul li{
    width: 100%;
  }

/*===== COLUMN 記事ページ 780px未満 =====*/
  article.column-single {
    padding-top: 0px;
  }
  article.column-single .column-singleMain{
    width: auto;
    margin: 80px 5.3%;
    flex-direction: column;
    gap: 80px;
  }
  article.column-single .article_content{
    width: 100%;
  }
  article.column-single .article_content img{
    width: 100%;
  }
  article.column-single .article_content .detail .liquid-speech-balloon-wrap{
    align-items: flex-start;
  }
  article.column-single .article_content .detail .liquid-speech-balloon-avatar{
    width: 60px;
    height: 60px;
  }
  article.column-single .article_content .detail .liquid-speech-balloon-text{
    padding: 16px;
    margin-left: 32px;
  }
  article.column-single .article_content .detail .liquid-speech-balloon-right .liquid-speech-balloon-text{
    margin: 0 32px 0 auto;
  }
  article.column-single .article_content .detail .liquid-speech-balloon-text p{
    font-size: 0.875rem;
  }
  article.column-single .article_content .detail .liquid-speech-balloon-arrow{
    top: 30px;
  }
  article.column-single .other_posts{
    width: 100%;
  }
/*===== 検索結果ページ 780px未満 =====*/
  .search_result .left_side ul{
    flex-direction: column;
    gap: 24px;
  }
  .search_result .left_side ul li{
    width: 100%;
  }
/*===== Not Found 404ページ 780px未満 =====*/
  article.notfound{
    padding: 100px 0 0 0;
  }
  article.notfound .notfoundArea{
    margin: 80px 30px 50px;
  }
}

/*===== 検索結果ページレスポンシブ =====*/

@media screen and (min-width: 781px) and (max-width: 880px) {
  .side_categories .search_field {
    font-size: 80%;
  }
}

/*=====  700px未満 =====*/
@media screen and (max-width: 700px) {
  article .contactArea .contactAreaTxt .subTitle{
    text-align: start;
  }
}