:root {
    --easing: cubic-bezier(.2, 1, .2, 1);
    --transition: .8s var(--easing);
    --color-base: #f8f8f8;
    --color-gray: #ddd;
    --color-theme: #fff;
    --color-theme-darken: #f12617;
    --box-shadow: .8rem .8rem 1.2rem rgba(0, 0, 0, .05), -.8rem -.8rem 1.2rem #fff;
    --box-shadow-hover: 1rem 1rem 1.5rem rgba(0, 0, 0, .08), -1rem -1rem 1.5rem #fff;
    --box-shadow-inset: inset .8rem .8rem 1.2rem rgba(0, 0, 0, .05), inset -.8rem -.8rem 1.2rem #fff;
    --box-shadow-dark: .8rem .8rem 1.2rem rgba(0, 0, 0, .1), -.8rem -.8rem 1.2rem rgba(#fff, .2);
}

[class*=swiper]:focus {
    outline: none;
}

.slide-media,
.thumb-media {
    position: relative;
    overflow: hidden;
}

.slide-media img,
.thumb-media img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
}

.swiper-button-disabled {
    pointer-events: none;
    opacity: 0;
}

#mv_item {
    position: relative;
}

#mv_item .l-inner {
    padding-bottom: 0;
}

#mv_item .slide-media {
    height: 100vh;
    position: relative;
}

#mv_item .slide-media img {
    -webkit-transition: 3s;
    transition: 3s;
}

#mv_item .swiper-slide[class*=-active] .slide-media img {
    transition-delay: 0s;
    transform: scale(1.05);
}
#mv_item .swiper-slide[class*=-active] .slide-title {
    animation: mv01-fadeIn 2s 0.5s var(--easing) both;
}

@keyframes mv01-fadeIn {
    0% {
        transform: scale(0.5);
        opacity: 0;
        filter: blur(300px);
    }
    100% {
        transform: scale(1);
        opacity: 1;
        filter: blur(0);
    }
}

#mv_item .content {
    position: absolute;
    z-index: 2;
    top: 0;
    bottom: 0;
    height: -webkit-max-content;
    height: -moz-max-content;
    height: max-content;
    margin: auto;
}

#mv_item .content-title {
    font-size: 2rem;
    line-height: 1.1;
    color: var(--color-theme);
}

#mv_item .content-text {
font-size: 4rem;
    color: var(--main-r);
    font-family: NotosansJP-B, YuGothic, "游ゴシック Medium", "Yu Gothic Medium", 游ゴシック, "Yu Gothic", Meiryo, sans-serif;
    margin-bottom: 3rem;
    letter-spacing: 10px;
}

#mv_btn {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    position: absolute;
    right: 10vw;
    bottom: 5rem;
}

#mv_item .content {
    left: 10vw;
}

#top_mv_inner_wrap {
    position: relative;
}

#mv_scroll {
position: absolute;
    bottom: 0;
    left: 10vw;
    z-index: 5;
    height: 80px;
}

#mv_scroll::before{
content: "SCROOL";
    position: absolute;
    top: 0;
    left: 5px;
    color: var(--main-r);
    letter-spacing: .2em;
    writing-mode: vertical-lr;
    text-decoration: none;
    text-transform: uppercase;
}

/*scroll*/
.scroll-line {
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 1px;
    height: 80px;
    overflow: hidden;
    background-color: gray;
}

.scroll-line::after {
    content: "";
    position: absolute;
    width: 1px;
    height: 80px;
    background-color: var(--main-r);
    animation: scrolldown 2.5s ease-in-out infinite;
}

@keyframes scrolldown {
    0% {
        transform: translateY(-100%);
    }

    100% {
        transform: translateY(100%);
    }
}

#top_aboutus .flex-r{
flex: 1;
    margin-right: calc(50% - 50vw);
}

#top_reason .btn-wrap a,
#top_works .btn-wrap a,
#top_news .btn-wrap a{
	margin:0 auto;
}

#top_services .l-flex{
align-items: flex-start;
    gap: 10rem;
}

#top_services .l-flex .flex-l,
#top_services .l-flex .flex-r{
    width: calc(100% / 2 - 5rem);
}

#top_services .l-flex .flex-r{
flex: 1;
    margin-right: calc(50% - 50vw);
    position: relative;
    padding-right: 3rem;
    padding-bottom: 3rem;
    overflow: hidden;
}

#top_services .l-flex .flex-r:before{
content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    top: 3rem;
    left: 3rem;
    background: var(--main);
}

#top_services .flex-r ul {
    position: relative;
    width: 100%;
    height: 50rem;
}

#top_services .flex-r ul li {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transform: translatex(-20px);
    transition: opacity 0.45s cubic-bezier(0.65, 0, 0.35, 1), visibility 0.45s cubic-bezier(0.65, 0, 0.35, 1), transform 0.45s cubic-bezier(0.65, 0, 0.35, 1);
}

#top_services .flex-r ul li img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

#top_services .services-en{
    font-family: var(--en-r);
    color: #7283A0;
}

#top_services .service-item{
width: 50%;
    color: var(--txt);
    font-family: "NotosansJP-B", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", "Meiryo", sans-serif;
}

#top_services .service-item .num{
    font-family: var(--en);
    color: var(--main);
    margin-right: 2rem;
	font-size:14px;
}

#top_services .service-item:last-child{
width: 50%;
    display: flex;
    justify-content: space-between;
}

.is-services-show {
    opacity: 1 !important;
    transition: all 0.5s ease-in;
    transform: none !important;
}

.js-services-txt {
    border-bottom: 1px solid #A7A7A7;
    transition: all .3s;
}

.js-services-txt:first-child {
    border-top: 1px solid #A7A7A7;
}

.js-services-txt a {
    position: relative;
    font-size: 2rem;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--main);
    padding: 5rem 0;
}

.js-services-txt a .arrow-btn{
width: 30px;
    transition: all .3s;
    display: inline-block;
    vertical-align: middle;
}

.js-services-txt a:hover .arrow-btn {
transform: scale(-1, 1);
}

.js-services-txt a:hover {
    padding-left: 2rem;
}

.js-services-txt:hover {
    border-bottom: 1px solid var(--main);
}

#top_topics_title .title-wrap,
#top_topics_title .btn-wrap{
    margin: 0;
}

#top_topics_title{
	align-items:flex-start;
	justify-content:space-between;
}

#top_topics .swiper-button-prev,
#top_topics .swiper-button-next {
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    margin: 0;
    background-color: rgb(59 89 142 / 40%);
    backdrop-filter: blur(30px);
    width: 60px;
    height: 60px;
transform: translateY(-50%);
}

#top_topics .swiper-button-prev::before,
#top_topics .swiper-button-next::before {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    content: "";
}

#top_topics .swiper-button-next:after,
#top_topics .swiper-button-prev:after {
    content: '' !important;
    font-family: initial;
}

#top_topics .swiper-button-next::after {
    margin-right: 0.4rem;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}

#top_topics .swiper-button-prev::after {
    margin-left: 0.4rem;
    -webkit-transform: rotate(-135deg);
    transform: rotate(-135deg);
}

#top_topics .swiper-button-prev::after,
#top_topics .swiper-button-next::after {
    width: 1.2rem;
    height: 1.2rem;
    content: "";
    border: solid var(--main-r);
    border-width: 3px 3px 0 0;
}

#top_topics .swiper-button-next{
    right: 0;
}

#top_topics .swiper-button-prev {
    left: 0;
}

@media screen and (max-width:1600px) {

}

@media screen and (max-width:1400px) {
#mv_item .content,
#mv_scroll{
    left: 6.33333vw;
}
#mv_btn {
    right: 6.33333vw;
    bottom: 3rem;
}
#mv_item .content-text {
    font-size: 3.5rem;
}
#mv_item .content-title {
    font-size: 1.6rem;
}
.js-services-txt a {
    padding: 4rem 0;
}
#top_services .flex-r ul {
    height: 45rem;
}
}

@media screen and (max-width:1200px) {
.js-services-txt a {
        padding: 3rem 0;
        gap: 5rem;
    }
    #top_services .flex-r ul {
        height: 35rem;
    }
.reason-img{
    height: 20rem;
}
#top_services .l-flex .flex-l{
    width: 100%;
}
#top_services .l-flex .flex-r{
		display:none;
	}
.services-item-img{
width: calc(30% - 3.3333333rem) !important;
        height: 20rem;
	}
.services-item-title{
	width:calc(40% - 3.3333333rem)!important;
	}
.services-item-en{
	width:calc(30% - 3.3333333rem)!important;
	}
}

@media screen and (max-width:960px) {
}

@media screen and (max-width:767px) {
#mv_item .content-text {
        font-size: 1.8rem;
        letter-spacing: 5px;
        margin-bottom: 2rem;
    }
#mv_item .content-title {
        font-size: 13px;
    }
#top_aboutus .flex-r {
    flex: initial;
    margin-right: initial;
}
.js-services-txt a {
    display: block;
}
.reason-img {
        height: 15rem;
    }
.services-item-img {
        width: 100%!important;
    }
.services-item-title,
.services-item-en{
width: 100% !important;
    }
.services-item-title {
        margin: 10px 0;
        font-size: 1.6rem;
    }
.js-services-txt a:hover .arrow-btn {
    transform: scale(1);
}
.js-services-txt a:hover {
    padding-left: 0;
}
.js-services-txt a {
        padding: 2rem 0;
    }
#top_topics .swiper-button-prev, #top_topics .swiper-button-next {
    width: 35px;
    height: 35px;
}
#top_topics .swiper-button-prev::after, #top_topics .swiper-button-next::after {
    width: .8rem;
    height: .8rem;
}
}