.visual_box {
    position:relative;
    width:100%;
    height:100vh;
    overflow: hidden;
    padding:0;
}

.visual_box ul li {
    position:relative;
    width:100%;
    height:100vh;
}

.slide01 {
    background:url('../images/visual_bg.jpg')no-repeat center center;
    background-size:cover;
}

.slide02 {
    background: url('../images/visual_bg01.jpg')no-repeat center center;
    background-size: cover;
}

.visual_box_text {
    position:absolute;
    top:30%;
    left:50%;
    transform: translate(-50%, -30%);
    z-index: 99;
} 

.visual_box_text h2::before {
    width:0;
    height: 0;
}

.visual_box_text span {
    margin-top:-1em;
    display:block;
    font-size:26px;
    color:#fff;
    text-align:center;
    text-shadow: 0px 0px 10px rgba(11,11,11,0.6);
}

.visual_box .swiper-pagination {
    position:absolute;
    bottom:5em;
    left:50%;
    transform: translateX(-50%);
}

.visual_box .swiper-pagination-bullet {
    display:inline-block;
    background:#fff;
    width:38px;
    height:5px;
    border-radius: 0;
    margin:0 5px;
}

.visual_box em {
    position: absolute;
    bottom: 3em;
    left: 50%;
    transform: translateX(-50%);
    display:block;
    font-style: normal;
    color:#fff;
    z-index: 9;
}


.differentiation_box div {
    position:relative;
    width:100%;
    max-width:1230px;
    margin:1em auto 0 auto;
    display:flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
}

.differentiation_box div dl {
    width:calc(100% / 5);
    text-align:center;
    padding:0 1em;
}

.differentiation_box div dl dt {
    font-size:18px;
    font-weight: 600;
    margin-bottom: 0.3em;
}

.differentiation_box div dl dd {
    position:relative;
    /* padding:0 0 0.5em 1em; */
    text-align: center;
    font-size: 14px;
}
.differentiation_box div dl span {
    display: block;
}
.differentiation_box div dl dd img {
    width:100%
}
.differentiation_box div dl dd::before {
    content:'';
    position:absolute;
    left:3px;
    top:3px;
}

.differentiation_box div dl dd:first-of-type {
    padding:0 0 1em 0;
}

.differentiation_box div dl dd:first-of-type::before {
    content:'';
}


.advantages_box {
    position:relative;
    width:100%;
    background:#f4f4f4 url('../images/bg01.png')no-repeat center center;
    background-size:cover;
}

.advantages_content, .facility_photo_content, .usage_procedure_content, .nursing_home_content {
    position:relative;
    width:100%;
    max-width:1230px;
    margin:0 auto;
}

.advantages_content span {
    display:block;
    width:100%;
    text-align:center;
    font-size:18px;
    line-height: 1.5rem;
}

.advantages_content ul, .usage_procedure_content ul {
    margin-top:3em;
    font-size: 20px;
    display:flex;
    flex-direction: row;
    justify-content: space-between;
    align-items:stretch;
}

.advantages_content ul li, .usage_procedure_content ul li {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width:calc(100% / 4 - 20px);
    background:#fff;
    border:3px solid #2fb6ec;
    border-radius: 20px;
    padding:2.5em 0 2em 0;
}

.advantages_content ul li span:first-of-type {
    margin-bottom:1em;
}

.advantages_content ul li:first-of-type span {
    margin-bottom:0;
}


.facility_photo_box {
    position: relative;
    width: 100%;
    /* background:url('../images/main_bg.jpg')no-repeat center center;
    background-size: cover; */
}

.facility_photo_content h2, .nursing_home_content h2 {
    color:#000;
}

.facility_photo_content h2::before, .nursing_home_content h2::before {
    background:#000;
}

.facility_photo_content ul, .nursing_home_content ul {
    position:relative;
    display:flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-top: 2em;
}

.facility_photo_content ul li, .nursing_home_box ul li {
    width:calc(100% / 4 - 15px);
    border-radius: 20px;
    overflow: hidden;
    margin-bottom:1em;
}

.facility_photo_content ul li img, .nursing_home_content ul li img {
    width:100%;
}

.action_photo_box {
    position:relative;
    width:1230px;
    margin:0 auto;
    padding:10px 0 30px 0;
}

.food_box {
    position:relative;
    width:1230px;
    margin:0 auto;
    padding: 50px 0 10px 0;
}

.action_photo_box div,
.food_box div{
    width: 100%;
    overflow-X: hidden;
}

.action_photo_box ul ,
.food_box ul {
    margin-top:2em;
}

.action_photo_box ul li,
.food_box ul li {
    width:calc(100% / 4);
    border-radius: 20px;
    overflow: hidden;
}

.action_photo_box ul li img,
.food_box ul li img{
    width:100%;
}

.action_photo_box .swiper-button-next{
    position: absolute;
    top: auto;
    bottom:23%;
    right: -2em;
    width: 20px;
    overflow: hidden;
}

.action_photo_box .swiper-button-prev{
    position: absolute;
    top: auto;
    bottom:23%;
    left: -2em;
    width: 20px;
    overflow: hidden;
}

.food_box .swiper-button-next {
    position: absolute;
    top:60%;
    right: -2em;
    width: 20px;
    overflow: hidden;
}

.food_box .swiper-button-prev {
    position: absolute;
    top:60%;
    left: -2em;
    width: 20px;
    overflow: hidden;
}


.swiper-button-next:after, .swiper-button-prev:after{
    font-size: 26px;
    color: #777;
}


.usage_procedure_box {
    position: relative;
    width: 100%;
    background: #f4f4f4 url('../images/bg02.png')no-repeat center center;
    background-size: cover;
}

.usage_procedure_content span {
    font-size:18px;
    text-align:center;
    display:block;
}

.usage_procedure_content span:last-of-type {
    font-size:30px;
    margin-top:0.5em;
    font-weight:600;
}

.usage_procedure_content ul li img {
    width:100%;
    max-width:75px;
    display:block;
    margin:0 auto 2em auto;
}

.usage_procedure_content ul li dl {
    display:flex;
    flex-direction:row;
    justify-content: center;
    align-items: center;
}

.usage_procedure_content ul li dl dt {
    font-size:50px;
    margin-right:0.2em;
}


.nursing_home_box {
    position: relative;
    width: 100%;
    /* background: url('../images/main_bg01.jpg')no-repeat center center;
    background-size: cover; */
}
.nursing_home_box span {
  font-size:18px;
  text-align:center;
  display:block;
  line-height: 1.5rem;
}

.shortcuts {
    padding:1em 0 3em 0;
}


.shortcuts ul {
    position:relative;
    display:flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    width:100%;
    max-width:1230px;
    margin:1em auto;
}

.shortcuts ul li {
    text-align:center;
    font-size:20px;
    width:calc(100% / 6);
}

.shortcuts ul li a img {
    width:100%;
    max-width:75px;
    display:block;
    margin:1em auto 0.5em auto;
}

@media screen and (max-width:1440px) {
    .advantages_content,
    .facility_photo_content,
    .action_photo_box, 
    .food_box,
    .usage_procedure_content, 
    .nursing_home_content,
    .shortcuts  {
        width:95%;
        max-width:100%;
        margin:0 auto;
    }
}

@media screen and (max-width:1280px) {
    section {
        padding:80px 40px;
    }
    section h2 {
        font-size:28px;
    }
    section h2::before {
        width: 42px;
    }
    section h2 img {
        width:95%;
        min-width: 600px;
    }
    .visual_box_text span {
        margin-top: -2em;
        font-size: 22px;
    }
    .differentiation_box div dl dt,
    .advantages_content span {
        font-size: 16px;
    }
    .differentiation_box div dl dd {
        font-size:14px;
        padding:0 0 0.3em 1em;
    }
    .differentiation_box div dl dd img {
        width:95%;
    }
    .action_photo_box {
        padding:80px 20px 30px 20px;
    }
    .food_box {
        padding:30px 20px 10px 20px;
    }
    .action_photo_box .swiper-button-next,
    .food_box .swiper-button-next{
        right: -1em;
    }
    
    .action_photo_box .swiper-button-prev,
    .food_box .swiper-button-prev{
        left: -1em;
    }

    .usage_procedure_content ul li dl dt {
        font-size: 36px;
    }
    .usage_procedure_content ul,
    .shortcuts ul li {
        font-size: 18px;
    }
    .usage_procedure_content ul li img,
    .shortcuts ul li a img {
        max-width: 65px;
    }
    .shortcuts {
        padding: 1em 40px 3em 40px;
    }
}


@media screen and (max-width:1024px) {
  .slide01 {
    background:url('../images/visual_bg_m.jpg')no-repeat center center;
    background-size:cover;
  }
  .slide02 {
    background:url('../images/visual_bg01_m.jpg')no-repeat center center;
    background-size:cover;
  }
    .differentiation_box div,
    .advantages_content ul, 
    .usage_procedure_content ul,
    .facility_photo_content ul, .nursing_home_content ul {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px 0;
    }
    .differentiation_box div dl {
        width: calc(100% / 2 - 7em);
    }
    .differentiation_box div dl dd img {
        max-width: 273px;
        margin: 0 auto;
    }
    .advantages_content ul li, 
    .usage_procedure_content ul li,
    .facility_photo_content ul li, .nursing_home_box ul li{
        flex-direction: column;
        justify-content: center;
        width: calc(100% / 2 - 2em);
        margin:0 10px;
    }
    .facility_photo_content ul li img, .nursing_home_content ul li img {
      height: 100%;
    }
    .action_photo_box div, .food_box div {
        width:90%;
        margin:0 auto;
    }
    .action_photo_box .swiper-button-next,
    .food_box .swiper-button-next{
        right: 1em;
    }
    
    .action_photo_box .swiper-button-prev,
    .food_box .swiper-button-prev{
        left: 1em;
    }
    .action_photo_box .swiper-button-next,
    .action_photo_box .swiper-button-prev {
        bottom:24%;
        transform: translateY(-50%);
    }
    .food_box .swiper-button-next,
    .food_box .swiper-button-prev {
        top:58%;
        transform: translateY(-50%);
    }
    .advantages_box {
        background: #f4f4f4 url('../images/bg01_m.png')no-repeat center center;
        background-size: cover;
    }
    .usage_procedure_box {
        background: #f4f4f4 url('../images/bg02_m.png')no-repeat center center;
        background-size: cover;
    }
    .facility_photo_box {
        /* background: url(../images/main_bg_m.jpg)no-repeat center center;
        background-size: cover; */
    }
    .nursing_home_box {
        /* background: url('../images/main_bg01_m.jpg')no-repeat center center;
        background-size: cover; */
    }
}

@media screen and (max-width:920px) {
    .shortcuts ul {
        justify-content: center;
        max-width: 100%;
        flex-wrap: wrap;
    }
    .shortcuts ul li {
        width:calc(100% / 3);
    }
    .shortcuts ul li {
        padding:0;
    }
    .shortcuts ul li a img {
        max-width: 50px;
    }
}

@media screen and (max-width:880px) {
    section {
        padding: 60px 0;
    }
    section h2 {
        font-size:26px;
    }
    section h2::before {
        width: 38px;
    }
    section h2 img {
        width:95%;
        min-width: 400px;
    }
    .visual_box_text span {
        margin-top: -2em;
        font-size: 18px;
    }
    .visual_box em {
        font-size:14px;
        bottom: 2em;
    }
    .visual_box .swiper-pagination {
        bottom: 3em;
    }    
    .visual_box .swiper-pagination-bullet {
        width:24px;
    }  
    .differentiation_box div dl {
        width: calc(100% / 2);
    }
    .differentiation_box div dl,
    .advantages_content ul li, .usage_procedure_content ul li, 
    .facility_photo_content ul li, .nursing_home_box ul li {
        width: calc(100% / 2 - 55px);
        margin:0 10px;
    }
    .facility_photo_content ul, .nursing_home_content ul {
        margin-top:0;
    }
    .action_photo_box {
        padding: 60px 20px 20px 20px;
    }
    .food_box {
        padding: 20px 20px 10px 20px;
    }
    .action_photo_box h2, .food_box h2 {
        padding:1em 0 0 0;
    }
    .advantages_content ul, .usage_procedure_content ul {
        margin-top:2em;
    }
    .action_photo_box .swiper-button-next, .action_photo_box .swiper-button-prev {
        bottom: 20%;
        transform: translateY(-50%);
    }
    .usage_procedure_content ul li {
        padding:2em 0;
    }
    .usage_procedure_content ul li img {
        max-width: 60px;
        margin: 0 auto 1em auto;
    }
    .usage_procedure_content ul li dl {
        flex-direction: column;
    }
    .usage_procedure_content ul li dl dt {
        font-size: 30px;
        margin-right:0;
    }
    .usage_procedure_content ul li dl dd {
        text-align:center;
    }
}

@media screen and (max-width:768px) {
    .shortcuts ul li {
        font-size:16px;
    }
}

@media screen and (max-width:500px) {
    section h2 {
        font-size:20px;
        width: 85%;
        margin: 0 auto;
    }
    .visual_box_text h2 {
        width:100%;
    }
    section h2::before {
        width: 32px;
    }
    .advantages_content span {
        width:90%;
        margin:0 auto;
    }
    .differentiation_box div dl {
      width: calc(100% / 2);
  }
  .differentiation_box div dl,
  .advantages_content ul li, .usage_procedure_content ul li, 
  .facility_photo_content ul li, .nursing_home_box ul li {
      width: calc(100% / 2 - 35px);
      margin:0 10px;
  }
    /* .differentiation_box div dl, 
    .advantages_content ul li, 
    .facility_photo_content ul li, 
    .nursing_home_box ul li{
        width:95%;
        margin:0;
    } */
    .facility_photo_content ul li img, .nursing_home_content ul li img {
      height: 100%;
    }
    .differentiation_box div dl {
        margin:0 0 1em 0;
    }
    .differentiation_box div dl dd {
        font-size: 14px;
        display: inline-block;
        text-align: center;
    }
    .differentiation_box div dl dd:first-of-type {
        display:block;
    }

    .advantages_content ul li {
        padding:2em;
    }
    .advantages_content span br {
        display:none;
    }
    .advantages_content ul li span:first-of-type {
        margin-bottom: 0.5em;
    }
    .action_photo_box .swiper-button-next, 
    .action_photo_box .swiper-button-prev {
        bottom: 25%;
    }
    .food_box .swiper-button-next, 
    .food_box .swiper-button-prev {
        top: 55%;
        transform: translateY(-50%);
    }
    .usage_procedure_content ul li {
        width: calc(100% / 2 - 20px);
    }
    .usage_procedure_content ul li dl dt {
        font-size: 26px;
        margin-right: 0;
        margin-bottom:0.3em;
    }
    .usage_procedure_content ul, .shortcuts ul li {
        font-size:16px;
    }
    .usage_procedure_content ul li img {
        margin: 0 auto 0.5em auto;
    }
    .shortcuts {
        padding: 1em 20px 0 20px;
    }
    .shortcuts ul {
        margin:0;
    }
    .shortcuts ul li {
        margin-bottom:1em;
    }
    .shortcuts ul li a img {
        margin:0 auto 0.5em auto;
    }
}

@media screen and (max-width:380px) {
    section h2 img {
        width:95%;
        min-width:370px;
    }
    .visual_box_text span {
        margin-top: -2em;
        font-size: 16px;
    }
    .visual_box em {
        font-size:13px;
        bottom: 1em;
    }
    .visual_box .swiper-pagination {
        bottom: 2em;
    }  
    .action_photo_box .swiper-button-next, .action_photo_box 
    .swiper-button-prev {
        bottom: 20%;
    }
    .action_photo_box .swiper-button-next, .action_photo_box .swiper-button-prev {
        bottom: 20%;
    }
    .food_box .swiper-button-next, .food_box .swiper-button-prev {
        top: 57%;
    }
    .action_photo_box .swiper-button-prev, .food_box .swiper-button-prev {
        left:0;
    }
    .action_photo_box .swiper-button-next, .food_box .swiper-button-next {
        right:0;
    }
    .usage_procedure_content ul li img {
        max-width: 50px;
    }
    .usage_procedure_content ul, .shortcuts ul li {
        font-size: 14px;
    }
    .shortcuts {
        padding: 1em 0 0 0;
    }
    .shortcuts ul li a img {
        max-width: 40px;
    }
}  

@media screen and (max-width:320px) {
    section h2 {
        font-size: 22px;
        width: 80%;
    }
}