@charset "UTF-8";
/* CSS Document */
/*---------------------------------

  h2

---------------------------------*/
.h2{
    line-height: 1em;
}
.h2 h2{
    font-size: 24px;
    padding-bottom: 20px;
    letter-spacing: .04rem;
    font-weight: 500;
}
.h2 span{
    font-size: 15px;
}


/*---------------------------------

  メインビジュアル

---------------------------------*/
.main_visual{
    display: flex;
    margin-bottom: 80px;
}
.main_visual .copy{
    width: 45%;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}
.main_visual .copy h2{
    font-size: 30px;
    font-weight: 600;
    line-height: 1.8em;
    padding-bottom: 30px;
    letter-spacing: .04rem;
}
.main_visual .image{
    width: 55%;
    overflow: hidden;
    border-radius: 12px 0 0 12px;
    border-top: solid 1px #363636;
    border-left: solid 1px #363636;
    border-bottom: solid 1px #363636;
    position: relative;
    z-index: 1;
    will-change: transform;
}
@media print, screen and (min-width: 1800px) {
    .main_visual .image{
        width: 60%;
    }
    .main_visual .copy{
        width: 40%;
    }
    .main_visual .copy h2 {
        font-size: 38px;
    }
    .main_visual .copy p{
        font-size: 20px;
        line-height: 1.8em;
    }
}
.main_copy,.sub_copy{
  display: block;
  opacity: 0;
  transition: transform cubic-bezier(0.215, 0.61, 0.355, 1) 1.6s, opacity linear 0.7s;
}
.main_copy {
  transform: translate(0, 40px);
  font-size: 20px;
  transition-delay: 0.45s;
}
.sub_copy {
  transform: translate(0, 30px);
  transition-delay: 0.65s;
}
.copy_inner.appear .main_copy,.copy_inner.appear .sub_copy{
  opacity: 1;
  transform: translate(0, 0);
}
@media print, screen and (max-width: 1160px) {
    .main_visual .copy h2 {
        font-size: 26px;
    }
    .sub_copy{
        font-size: 15px;
    }
}


/*---------------------------------

  お知らせ

---------------------------------*/
.info{
    background-color: #f7f5f3;
    padding: 80px 0;
    margin-bottom: 80px;
}
.info .inner{
    display: flex;
    flex-direction: row-reverse;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    width: 80%;
}
.info .inner .head{
    width: 30%;
}
.info .inner .head .h2{
    text-align: right;
}
.info .inner .container{
    width: 70%;
}
.info .inner .container iframe{
    width: 100%!important;
}


@media print, screen and (max-width: 1040px) {
    .info .inner{
        display: block;
    }
    .info .inner .head{
        width: 100%;
    }
    .info .inner .head .h2{
        text-align: left;
        margin-bottom: 50px;
    }
    .info .inner .container{
        width: 100%;
    }
}


/*---------------------------------

  内藤電化空調設備について

---------------------------------*/
.about{
    display: flex;
    flex-direction: row-reverse;
    padding-bottom: 80px;
    border-bottom: solid 1px #363636;
    margin-bottom: 100px;
}
.about .image{
    width: 50%;
    overflow: hidden;
    border-radius: 0 12px 12px 0;
    border-top: solid 1px #363636;
    border-right: solid 1px #363636;
    border-bottom: solid 1px #363636;
    position: relative;
    z-index: 1;
    will-change: transform;
}
.about .detail{
    width: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.about .detail .inner{
    width: 65%;
    max-width: 600px;
}
.about .detail .h2{
    padding-bottom: 50px;
}
.about .detail .inner .text p:first-of-type{
    padding-bottom: 15px;
}


/*---------------------------------

  内藤電化空調設備なら任せて安心

---------------------------------*/
.anshin{
    border-top: solid 1px #363636;
    border-bottom: solid 1px #363636;
    margin-bottom: 100px;
}
.anshin .inner{
    width: 86%;
    max-width: 1600px;
    margin: 0 0 0 auto;
    border-left: solid 1px #363636;
}
.anshin .inner .h2{
    border-bottom: solid 1px #363636;
    padding: 50px;
}
.anshin .inner .h2 h2{
    padding: 0;
}
.anshin .anshin_list{
    display: flex;
    flex-wrap: wrap;
}
.anshin .anshin_list .box{
    width: 50%;
    padding: 5% 6%;
}
.anshin .anshin_list .box:first-of-type, .anshin .anshin_list .box:nth-of-type(3){
    border-right: solid 1px #363636;
}
.anshin .anshin_list .box:first-of-type, .anshin .anshin_list .box:nth-of-type(2){
    border-bottom: solid 1px #363636;
}
.anshin .anshin_list .box>p{
    border-radius: 12px;
    border: solid 1px #363636;
    overflow: hidden;
}
.anshin .anshin_list .box img{
}
.anshin .anshin_list .box .text{
    padding-top: 30px;
}
.anshin .anshin_list .box .text h3{
    text-align: center;
    font-size: 20px;
    font-weight: 600;
    padding-bottom: 10px;
}
.anshin .anshin_list .box .text .kome{
    font-size: 14px;
    margin-top: 10px;
    line-height: 1.6em;
    position: relative;
    padding-left: 15px;
}
.anshin .anshin_list .box .text .kome::before{
    content: '※';
    position: absolute;
    left: 0;
    top: 0;
    line-height: 1.6em;
    font-size: 14px;
    color: #111;
}
@media print, screen and (min-width: 1800px) {
    .anshin .inner{
        width: 80%;
        margin: 0 auto;
        border-right: solid 1px #363636;
    }
}


/*---------------------------------

  事業内容

---------------------------------*/
.service{
    margin-bottom: 80px;
    padding-bottom: 80px;
    border-bottom: solid 1px #363636;
}
.service .top{
    width: 80%;
    margin: 0 auto 50px;
}
.service .top .h2{
    margin-bottom: 30px;
}
.service .top p{
    width: 75%;
    max-width: 740px;
}
.service .bottom{
    margin: 0 2%;
    display: flex;
    justify-content: center;
    gap: 2%;
}
.service .bottom .link_box{
    width: calc(25%);
    overflow: hidden;
    position: relative;
}
.service .bottom .link_box::before{
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(34,34,34,0.50);
    border-radius: 12px;
    transition: .4s;
    z-index: 10;
    pointer-events: none;
}
.service .bottom .link_box a{
    display: block;
    position: relative;
    border-radius: 12px;
    border: solid 1px #363636;
    overflow: hidden;
}
.service .bottom .link_box a::after{
    content: '詳しくみる';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    letter-spacing: .05rem;
    opacity: 0;
    transition: .45s;
    border-bottom: solid 1px #fff;
    padding-bottom: 5px;
    display: inline-block;
    z-index: 10;
}
.service .bottom .link_box a img{
    border-radius: 12px;
    filter: blur(0);
	transition: .3s;
}
.service .bottom .link_box a .text{
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 15%;
    color: #fff;
    width: 80%;
    transition: .45s;
    z-index: 20;
}
.service .bottom .link_box a .text h3{
    font-size: 24px;
    padding-bottom: 15px;
}
.service .bottom .link_box a .text p{
    font-size: 14px;
    line-height: 1.6em;
}
.service .bottom .link_box a .arrow{
    display: block;
    position: absolute;
    right: 20px;
    bottom: 20px;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background-color: #fff;
    border: solid 1px #363636;
    transition: .45s;
    z-index: 30;
}
.service .bottom .link_box a .arrow::before{
    content: '';
    box-sizing: border-box;
    position: absolute;
    right: 10px;
    top: 50%;
    width: 5px;
    height: 5px;
    border-top: 1px solid #363636;
    border-right: 1px solid #363636;
    -webkit-transform: translateY(-50%) rotate(45deg);
    transform: translateY(-50%) rotate(45deg);
    transition: .45s;
    z-index: 5;
}
.service .bottom .link_box a:hover img{
    filter: blur(3px);
}
.service .bottom .link_box a:hover::before{
    background-color: rgba(34,34,34,0.70);
}
.service .bottom .link_box a:hover .text{
    opacity: 0;
}
.service .bottom .link_box a:hover::after{
    opacity: 1;
}
.service .bottom .link_box a:hover .arrow{
    background-color: #B1B1B1;
}
@media print, screen and (max-width: 1200px) {
    .service .bottom .link_box a .text h3 {
        font-size: 20px;
    }
}


/*---------------------------------

  IoTリフォーム

---------------------------------*/
.iot_reform{
    margin-bottom: 80px;
    display: flex;
}
.iot_reform .detail{
    width: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.iot_reform .detail .inner{
    width: 65%;
    max-width: 600px;
}
.iot_reform .detail .h2{
    padding-bottom: 50px;
}
.iot_reform .detail .inner .text{
    padding-bottom: 30px;
}
.iot_reform .detail .inner .text p:first-of-type{
    padding-bottom: 15px;
}
.iot_reform .image{
    width: 50%;
    overflow: hidden;
    border-radius: 12px 0 0 12px;
    border-top: solid 1px #363636;
    border-left: solid 1px #363636;
    border-bottom: solid 1px #363636;
    position: relative;
    z-index: 1;
    will-change: transform;
}
@media print, screen and (max-width: 1200px) {
    .iot_reform .detail .inner {
        width: 72%;
        max-width: 600px;
    }
    .iot_reform .detail .inner .text {
        padding-bottom: 25px;
        line-height: 1.6em;
    }
}


/*---------------------------------

  施工事例

---------------------------------*/
.works{
    border-top: solid 1px #363636;
    margin-bottom: 120px;
}
.swiper {
    width: 100%;
    overflow: hidden;
    padding-bottom: 80px!important;
    margin-bottom: 15px;
}
.swiper-wrapper{
    margin-top: 60px;
}
.swiper-slide {
  /*スライド要素の幅と高さを調整*/
  width: 500px!important;
  height: 500px!important;
    position: relative;
}
.swiper-slide::before{
    content: '';
    height: 100%;
    width: 1px;
    background-color: #363636;
    position: absolute;
    left: -50px;
    top: 0;
}
.swiper-slide img{
    border-radius: 12px;
    border: solid 1px #363636;
}
.swiper-horizontal>.swiper-pagination-bullets, .swiper-pagination-bullets.swiper-pagination-horizontal, .swiper-pagination-custom, .swiper-pagination-fraction {
    bottom: 26px!important;
    width: 200px!important;
    left: auto!important;
    right: 5%!important;
}
.swiper-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet, .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 var(--swiper-pagination-bullet-horizontal-gap,10px)!important;
}
.swiper-pagination-bullet{
  background-color: #888888!important;
}
@media print, screen and (max-width: 1100px) {
.swiper-slide {
  /*スライド要素の幅と高さを調整*/
  width: 350px!important;
  height: 350px!important;
}
}
.works .bottom{
    width: 80%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}
.works .bottom:last-of-type{
    text-align: right;
}
.works .bottom:last-of-type .btn{
    margin-top: 25px;
}


@media print, screen and (max-width: 1000px) {
    /*---------------------------------

      メインビジュアル

    ---------------------------------*/
    .main_visual {
        display: block;
        padding-top: 60px;
        margin-bottom: 60px;
    }
    .main_visual .copy {
        width: auto;
        display: block;
        margin-bottom: 50px;
        margin-left: 6%;
        text-align: left;
    }
    .main_visual .copy h2 {
        padding-bottom: 20px;
    }
    .main_visual .image {
        width: 70%;
        margin: 0 0 0 auto;
    }


    /*---------------------------------

      お知らせ

    ---------------------------------*/
    .info {
        margin-bottom: 60px;
    }


    /*---------------------------------

      内藤電化空調設備について

    ---------------------------------*/
    .about{
        padding-bottom: 60px;
        margin-bottom: 60px;
        display: block;
    }
    .about .detail {
        width: 100%;
        display: block;
        text-align: right;
        padding-right: 6%;
    }
    .about .detail .inner {
        width: 64%;
        margin: 0 0 0 auto;
        padding-bottom: 40px;
    }
    .about .image{
        width: 70%;
    }


    /*---------------------------------

      内藤電化空調設備なら任せて安心

    ---------------------------------*/
    .anshin {
        margin-bottom: 60px;
    }
    .anshin .inner {
        width: 96%;
    }


    /*---------------------------------

      事業内容

    ---------------------------------*/
    .service {
        margin-bottom: 60px;
        padding-bottom: 40px;
    }
    .service .bottom{
        flex-wrap: wrap;
        width: 80%;
        margin: 0 auto;
    }
    .service .bottom .link_box {
        width: calc(50% - 1%);
        margin-bottom: 2%;
    }    


    /*---------------------------------

      IoTリフォーム

    ---------------------------------*/
    .iot_reform {
        margin-bottom: 60px;
        display: block;
    }
    .iot_reform .detail{
        width: 100%;
        display: block;
        padding-left: 6%;
    }
    .iot_reform .image {
        width: 70%;
        margin: 0 0 0 auto;
    }
    .iot_reform .inner {
        width: 66%;
        padding-bottom: 40px;
    }

}


@media print, screen and (max-width: 750px) {
    /*---------------------------------

      h2

    ---------------------------------*/
    .h2 h2{
        font-size: 22px;
        padding-bottom: 15px;
    }


    /*---------------------------------

      メインビジュアル

    ---------------------------------*/
    .main_visual .copy {
        width: 88%;
        margin: 0 auto 30px;
    }
    .main_visual {
        padding-top: 40px;
        margin-bottom: 60px;
    }
    .main_visual .image {
        width: 94%;
    }
    .main_visual .copy h2{
        font-size: 24px;
        padding-bottom: 15px;
    }


    /*---------------------------------

      お知らせ

    ---------------------------------*/
    .info {
        margin-bottom: 60px;
        padding: 60px 0;
    }
    .info .inner{
        width: 100%;
        padding: 0 20px;
    }
    .info .inner .head .h2{
        margin-bottom: 30px;
    }


    /*---------------------------------

      内藤電化空調設備について

    ---------------------------------*/
    .about .detail {
        width: 100%;
        margin: 0 auto;
        padding: 0 20px;
        text-align: left;
    }
    .about .detail .inner {
        width: 100%;
        padding-bottom: 30px;
    }
    .about .detail .h2 {
        padding-bottom: 30px;
        text-align: right;
    }
    .about .detail .inner .text p{
        text-align: justify;
    }
    .about .image {
        width: 94%;
    }


    /*---------------------------------

      内藤電化空調設備なら任せて安心！

    ---------------------------------*/
    .anshin .inner {
        width: 94%;
    }
    .anshin .inner .h2 {
        padding: 25px 25px;
        line-height: 2em;
    }
    .anshin .anshin_list .box{
        width: 100%;
        padding: 6%;
    }
    .anshin .anshin_list .box:first-of-type, .anshin .anshin_list .box:nth-of-type(3) {
        border-right: none;
    }
    .anshin .anshin_list .box:nth-of-type(3){
        border-bottom: solid 1px #363636;
    }
    .anshin .anshin_list .box .text {
        padding-top: 20px;
        line-height: 1.6em;
    }
    .anshin .anshin_list .box .text h3{
        font-size: 18px;
        display: flex;
        justify-content: center;
        align-items: center;
        padding-bottom: 8px;
    }
    .anshin .anshin_list .box .text h3 span{
        font-size: 14px;
    }
    
    
    /*---------------------------------

      事業内容

    ---------------------------------*/
    .service .top {
        width: 100%;
        margin: 0 auto 30px;
        padding: 0 20px;
    }
    .service .top p{
        width: 100%;
    }
    .service .bottom {
        width: 100%;
        padding: 0 20px;
    }
    .service .bottom .link_box {
        width: calc(100%);
        margin-bottom: 15px;
    }
    .service .bottom .link_box a .text {
        bottom: 12%;
        width: 85%;
    }
    .service .bottom .link_box a .text p {
        width: 88%;
    }
    .service .bottom .link_box::before{
        background-color: rgba(34,34,34,0.55);
    }
    
    
    /*---------------------------------

      IoTリフォーム

    ---------------------------------*/
    .iot_reform .detail {
        padding: 0 20px;
    }
    .iot_reform .detail .inner {
        width: 100%;
        padding-bottom: 30px;
    }
    .iot_reform .detail .h2{
        padding-bottom: 30px;
        text-align: right;
    }
    .iot_reform .detail .inner .text{
        text-align: justify;
        padding-bottom: 20px;
    }
    .iot_reform .btn{
        margin: 0 0 0 auto;
        display: block;
        text-align: right;
    }
    .iot_reform .image{
        width: 94%;
    }
    
    
    /*---------------------------------

      施工事例

    ---------------------------------*/
    .works {
        margin-bottom: 60px;
    }
    .swiper-slide {
      width: 300px!important;
      height: 300px!important;
    }
    .swiper-slide::before{
        display: none;
    }
    .swiper {
        padding-bottom: 50px!important;
        margin-bottom: 30px;
    }
    .swiper-horizontal>.swiper-pagination-bullets, .swiper-pagination-bullets.swiper-pagination-horizontal, .swiper-pagination-custom, .swiper-pagination-fraction {
        bottom: 5px!important;
        width: 150px!important;
        right: 5%!important;
    }
    .works .bottom {
        width: 100%;
        padding: 0 20px;
        display: block;
    }
    .works .bottom:last-of-type {
        text-align: left;
    }
    .works .bottom .h2{
        padding-bottom: 30px;
    }
    .works .bottom:last-of-type .btn {
        margin-top: 15px;
    }
    


}
@media print, screen and (max-width: 400px) {
    .main_visual .copy h2 {
        font-size: 22px;
    }
    .swiper-slide {
      width: 280px!important;
      height: 280px!important;
    }

}