@charset "utf-8";

/* common
--------------------------------------------------------------------*/

:root{
	--black:#151515;
    --white:#fdfdfd;
    --main:rgb(113, 129, 131);
    --main:#718183;
    --main_light:hsl(185, 23%, 92%);
    --main_dark:hsl(187, 25%, 37%);
    --gray_light:#d6d6d6;
    --base_gray:#f2f2f2;
    --gray:#888;
    /* --gray_dark:#d6d6d6; */
    --red: rgb(236, 88, 88);;
	--x:30px;
	--y:30px;
	--size:160px;
}

* {
    font-feature-settings: 'palt'
  }

html{
	font-size: 62.5%;
}

::selection{
    background-color:  rgba(255, 153, 0,.4);
    color: var(--black);
	text-shadow: none;
}

:focus-visible {
    outline: solid 1px var(--black);
}


sup {
   font-size: .55em;
   vertical-align: top;
}
sub {
	font-size: .55em;
   vertical-align: bottom;
}

h1, h2, h3, h4, h5 {
	-webkit-font-smoothing: antialiased;
 }

body{
	width: 100%;
	background:var(--white);
	color: var(--black);
	font-family: YakuHanJP_Noto, "Outfit", 'Noto Sans JP', sans-serif;
	font-weight: 500;
	letter-spacing: 0.05rem;
	line-height: 1.8;
	font-size: 1.6rem;
	-webkit-text-size-adjust: 100%;
	-moz-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
	text-size-adjust: 100%;
	-webkit-font-feature-settings: "palt";
	font-feature-settings: "palt";
	-webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
	font-variant-east-asian: proportional-width;
	overflow-wrap: break-word;
	word-wrap: break-word;
	text-rendering: optimizelegibility;
    &.modal_open{
        overflow-y: hidden;
    }
    @media screen and (max-width: 767px) {
        font-size:1.4rem;
    }
}



/*===========================================================*/
/* module */
/*===========================================================*/


/* --============== cmn_headline =============== */

    .cmn_headline{
        margin-bottom: 56px;
        font-weight: 600;
        line-height: 1.2;
        /* font-size: 3.4rem; */
        font-size: 4rem;
        position: relative;
		display: inline-block;
		/* flex-direction: column; */
		letter-spacing: .18rem;
        & .ja{
            font-weight: 700;
            font-size: 1.2rem;
            letter-spacing: 1px;
            padding-top: 8px;
            color: var(--gray);
        }
        @media screen and (max-width: 767px) {
            /* font-size: 2.6rem; */
            /* font-size: 2.4rem; */
            font-size: 3.2rem;
            margin-bottom: 32px;
            & .ja{
                font-size: 1.2rem;
            }
        }
    }

    .cmn_page_h2{
        margin-bottom: 56px;
        font-weight: 600;
        line-height: 1.2;
        font-size: 5.6rem;
        position: relative;
		display: flex;
		flex-direction: column;
		letter-spacing: .18rem;
        text-align: center;
        & .ja{
            font-weight: 700;
            font-size: 1.4rem;
            letter-spacing: 1px;
            padding-top: 8px;
            color: var(--gray);
        }
        @media screen and (max-width: 767px) {
            font-size: 3.2rem;
            margin-bottom: 32px;
            & .ja{
                font-size: 1.2rem;
            }
        }
    }

	/* .cmn_page_h2{
        font-size: 3.4rem;
        margin-bottom: 40px;
        font-weight: 700;
        line-height: 1.2;
        position: relative;
        display: flex;
        flex-direction: column;
        align-items: center;
        @media screen and (max-width: 767px) {
            font-size: 2.4rem;
            margin-bottom: 30px;
        }
    } */

	.cmn_lead{
		padding-bottom: 50px;
		font-size: 1.8rem;
		text-align: center;
        @media screen and (max-width: 767px) {
            font-size: 1.4rem;
        }
	 }


/*-------- cmn_container --------*/


.cmn_container{
    padding: 80px 0;
	overflow: hidden;
	position: relative;
    @media screen and ( max-width: 767px ) {
        padding: 56px 0;
    }
}
.cmn_inner{
	width: calc(100% - 80px);
	max-width:1200px;
	margin: 0 auto;
	position: relative;
    @media screen and ( max-width: 767px ) {
        width: calc(100% - 40px);
    }
}


/*-------- cmn_btn --------*/


.cmn_btn {
   position: relative;
   width: 200px;
   height: 56px;
   border: 1px solid var(--black);
   background-color: var(--white);
   border-radius: 30px;
   transition: .15s;
   overflow: hidden;
   z-index: 1;
   display: inline-flex;
   align-items: center;
   &::before {
	content: '';
    display: block;
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--black);
    border-radius: 50%;
    right: 28px;
    /* border-left: 6px solid var(--black); */
    transition: .45s ease;
    }
    &::after {
    content: '';
    display: block;
    position: absolute;
    right: 28px;
    /* border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
    border-left: 6px solid var(--white); */
    background-image: url(/images/arrow_white.svg);
    width: 16px;
    height: 10px;
    background-size: cover;
    transition: .2s;
    opacity: 0;
    }
   &:hover {
        color: var(--white);
        &::before {
            transform: scale(48);
        }
        &::after {
            opacity: 1;
        }
    }
    .cmn_btn_txt {
        width: 100%;
        height: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.4rem;
        z-index: 2;
        pointer-events: none;
     }
}

/* .cmn_btn_area{
	text-align: center;
	margin-top: 50px;
    @media screen and (max-width: 767px) {
        margin-top: 35px;
    }
} */


/*-------- effect --------*/

.s_fade_in{
	transition: .85s ease-out;
	opacity: 0;
    filter: blur(1px);
    &.appear{
        opacity: 1;
        filter: blur(0);
    }
 }

 .h_opacity{
	transition: opacity .3s;
    &:hover{
        opacity: .7;
    }
}

.h_color{
	transition: .3s;
    &:hover{
        color: var(--gray);
    }
}



/*-------- cmn_txt_link --------*/


.cmn_txt_link{
    position: relative;
    transition: .2s ease-out;
    line-height: 1;
    &::after{
        content: "";
        position: absolute;
        left: 0;
        bottom: -0.25em;
        width: 100%;
        height: 1px;
        background-color: var(--black);
        transition: .2s ease-out;
    }
    &:hover{
        /* color: var(--gray); */
        &::after{
            opacity: 0;
        }
    }
}

.cmn_under_link{
    text-decoration: underline;
    transition: .2s ease-out;
    &:hover{
        text-decoration: none;
    }
}


.cmn_line_marker{
    background:linear-gradient(transparent 60%, #fdfdfd 60%);
    line-height: 1.6;
    display: inline-block;
}

.txt_red{
    color: var(--red);
}

.sp_only {
    display:none;
    @media screen and (max-width: 767px) {
        display:inherit;
    }
}
.pc_only {
    display:block;
    @media screen and (max-width: 767px) {
        display:none;
    }
}


/*===========================================================*/
/* animation */
/*===========================================================*/


@keyframes circlemove {
    0%{bottom: 60px;}
    100%{bottom: 0;}
}
@keyframes cirlemovehide {
    0%{opacity:0}
    50%{opacity:1;}
    80%{opacity:0.9;}
100%{opacity:0;}
}

@keyframes visionrotate {
    100%{
        transform: rotate(1turn);
    }
}


/*===========================================================*/
/* loading effect */
/*===========================================================*/


#loader{
    background-color: var(--white);
    position: fixed;
    top:0;
    bottom:0;
    right: 0;
    left: 0;
    z-index: 1004;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100vh;
    transition: .4s;
    .page_title{
        display:flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 16px;
        transition: 1s .2s;
        opacity: 0;
        visibility: hidden;
       & img{
          width: 200px;
          @media screen and (max-width: 520px) {
             width: 150px;
          }
       }
       .subcopy{
          font-size: 1.9rem;
          font-weight: 500;
          color: var(--black);
          @media screen and (max-width: 520px) {
             font-size: 1.5rem;
          }
       }
    }
    &.logoUp{
       transition: 1s 1.9s;
       opacity: 0;
       visibility: hidden;
       .page_title{
        visibility: visible;
        opacity: 1;
       }
    }
    &.fadeIn{
        opacity: 0;
        visibility: hidden;
    }
 }

/*===========================================================*/
/* mouse_stalker */
/*===========================================================*/


.cursor_wrap {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1003;
    /* mix-blend-mode: difference; */
    #follower {
       border-radius: 50%;
       background-color:var(--black);
       /* mix-blend-mode: difference; */
       position: absolute;
       top: 0;
       left: 0;
       z-index: 1002;
       pointer-events: none;
       /* マウス直下に常に要素があるので、全てをクリックできなくなる。noneにして対応*/
       opacity: 0;
        width: 8px;
        height: 8px;
        margin-top: -4px;
        margin-left:-4px;
        transition: transform ease-in-out .25s,left ease-out .2s,top ease-out .2s,opacity .8s,width ease-in-out .25s,height ease-in-out .25s,margin ease-in-out .25s;
        &.is_outside{
            opacity: 0!important;
           }
        &.is_active{
            background-color: transparent;
            border: 2px solid var(--gray);
            width: 56px;
            height: 56px;
            margin-top: -28px;
            margin-left:-28px;
        }
        &.on_left{
            width: 80px;
            height: 80px;
            margin-top: -40px;
            margin-left:-40px;
            display: flex;
            align-items: center;
            justify-content: center;
            /* background-color: var(--white); */
            /* mix-blend-mode: unset; */
            &::before{
                content: "";
                position: absolute;
                display: block;
                width: 16px;
                height: 10px;
                background-image: url(/images/arrow_white.svg);
                background-size: contain;
                transform: rotate(180deg);
            }
        }
        &.on_right{
            width: 80px;
            height: 80px;
            margin-top: -40px;
            margin-left:-40px;
            display: flex;
            align-items: center;
            justify-content: center;
            &::before{
                content: "";
                position: absolute;
                display: block;
                width: 16px;
                height: 10px;
                background-image: url(/images/arrow_white.svg);
                background-size: contain;
            }
        }
        #hidden_img{
            opacity: 0;
            visibility: hidden;
            transition: .2s ease;
            position: absolute;
            left: 0;
            width: 330px;
            height: 204px;
            max-width: unset;
        }
        &.on_works{
            display: flex;
            align-items: center;
            justify-content: center;
            background-color: transparent;
            #hidden_img{
                opacity: 1;
                visibility: visible;
            }
        }
    }
    &.modal_open{
        mix-blend-mode: difference;
        #follower {
            background-color: var(--white);
            &.is_active{
                background-color: transparent;
                border: 2px solid var(--gray);
            }
        }
    }
  }
  


/*===========================================================*/
/* header */
/*===========================================================*/

    #header{
        display: flex;
        align-items: center;
        justify-content: space-between;
        position: fixed;
        left: 0;
        top: 0;
        z-index: 5;
        width: 100%;
        padding: 0 40px;
        margin-top: 48px;
        /* height: 56px; */
        height: 64px;
        .logo {
            /* z-index: 3; */
            & a{
                display: block;
                width: 128px;
                height: 38px;
                /* height: 39px; */
                font-size: 0;
                transition: opacity .15s;
                background-image: url(/images/logo.svg);
                background-size: contain;
            }
        }
        &.open{
            .logo {
                z-index: 3;
                & a{
                    background-image: url(/images/logo_w.svg);
                }
            }
        }
        .nav_pc{
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 36px;
            padding-right: calc(36px + 56px);
            .ttl_link{
                font-weight: 600;
                font-size: 1.6rem;
                line-height: 1;
                /* padding: 12px 0; */
                line-height: 64px;
                position: relative;
                color: var(--black);
                text-decoration: none;
                transition: .2s ease-out;
                position: relative;
                display: flex;
                flex-direction: column;
                align-items: center;
                &:hover{
                    &::after{
                        content: "";
                        display: block;
                        width: 4px;
                        height: 4px;
                        background-color: var(--black);
                        border-radius: 50%;
                        position: absolute;
                        bottom: 10px;
                    }
                }
                &.active{
                    &::after{
                        content: "";
                        display: block;
                        width: 4px;
                        height: 4px;
                        background-color: var(--black);
                        border-radius: 50%;
                        position: absolute;
                        bottom: 10px;
                    }
                }
            }
            .mega{
                visibility: hidden;
                opacity: 0;
                transition: .35s ease;
                filter: blur(1px);
                position: fixed;
                top: 112px;
                right: 40px;
                width: 100%;
                z-index: 6;
                &.active{
                    visibility: visible;
                    opacity: 1;
                    filter: blur(0);
                }
                .list{
                    background-color: var(--white);
                    padding: 32px;
                    margin-left: auto;
                    display: flex;
                    justify-content: flex-end;
                    gap:32px;
                    .item{
                        .parent_ttl{
                            font-weight: 600;
                            font-size: 3.2rem;
                            line-height: 1.5;
                            margin-bottom: 8px;
                        }
                        .parent_link{
                            position: relative;
                            display: inline-flex;
                            align-items: center;
                            line-height: 1.5;
                            gap: 8px;
                            font-size: 1.4rem;
                            &::before {
                                content: '';
                                background-color: var(--black);
                                width: 100%;
                                height: 1px;
                                position: absolute;
                                left: 0;
                                right: 0;
                                bottom: 0;
                                transform-origin: left;
                                transform: scaleX(0);
                            }
                            &::after {
                                content: '';
                                display: block;
                                background-image: url(/images/arrow_black.svg);
                                width: 16px;
                                height: 10px;
                                background-size: cover;
                            }
                            &:hover{
                                &::before {
                                    transition: .25s ease;
                                    transform: scaleX(1);
                                }  
                            }
                        }
                        .child_link{
                            width: 100%;
                            .img_box{
                                width: 100%;
                                /* height: 65.454%; */
                                /* height: 45.744%; */
                                overflow: hidden;
                                & img{
                                    transition: .4s ease;
                                }
                            }
                            .child_ttl{
                                font-size: 2.4rem;
                                font-weight: 600;
                                position: relative;
                                display: inline-block;
                                line-height: 1.5;
                                .sub{
                                    font-weight: 700;
                                    font-size: 1.1rem;
                                    color: var(--gray);
                                    display: block;
                                }
                            }
                            &:hover{
                                .img_box{
                                    & img{
                                        transform: scale(1.1);
                                    }
                                }
                            }
                        }
                    }
                }
                &#mega_about{
                    .list{
                        width: calc((100% - 80px) * 3 / 4);
                        .item{
                            width: calc((100% - 64px ) / 3);
                        }
                    }
                }
                &#mega_service{
                    .list{
                        width: calc(100% - 80px);
                        .item{
                            width: calc((100% - 96px ) / 4);
                        }
                    }
                }
            }
            #mega_overlay{
                visibility: hidden;
                opacity: 0;
                transition: .35s ease;
                filter: blur(1px);
                position: fixed;
                background-color: var(--black);
                inset: 0;
                z-index: 5;
                pointer-events: none;
                &.active{
                    visibility: visible;
                    opacity: .6;
                    filter: blur(0);
                }
            }
        }
        .btn_burger{
            position: absolute;
            right: 40px;
            width: 56px;
            height: 56px;
            background: var(--black);
            border-radius: 50%;
            cursor: pointer;
            border: none;
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 4;
            & span{
                position: absolute;
                top: 0px;
                right: 0px;
                bottom: 0px;
                left: 0px;
                display: block;
                margin: auto;
                background: var(--white);
                height: 2px;
                width: 22px;
                -webkit-transition: all .1s;
                transition: all .1s;
                &:nth-of-type(1){
                    transform: translateY(-3px);
                }
                &:nth-of-type(2){
                    transform: translateY(3px);
                }
            }
        }
        .header_mask{
            position: absolute;
            right: 40px;
            width: 56px;
            height: 56px;
            background: var(--black);
            border-radius: 50%;
            cursor: pointer;
            border: none;
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 1;
            .bg{
                background: var(--black);
                border-radius: 50%;
                width: 352vw;
                height: 352vw;
                position: absolute;
                z-index: -1;
                transform: scale(0);
                transition: .4s ease-in-out;
            }
        }
        .header_modal {
            position: absolute;
            inset: 0;
            /* overflow-y: scroll;
            -webkit-overflow-scrolling: touch; */
            height: 100vh;
            width: 100%;
            padding-left: 40px;
            opacity: 0;
            visibility: hidden;
            margin-top: -48px;
            color: var(--white);
            z-index: 2;
            display: flex;
            .left_area {
                /* padding-top: calc(104px + 60px); */
                padding-top: calc(112px + 60px);
                width: 50%;
                height: 100vh;
                #modal_list {
                    display: inline-flex;
                    flex-direction: column;
                    overflow-y: auto;
                    -webkit-overflow-scrolling: touch;
                    height: calc(100vh - 164px - 78px);
                    width: 100%;
                    & a{
                        position: relative;
                        padding: 16px 24px;
                        text-decoration: none;
                        font-weight: 600;
                        display: inline-flex;
                        align-items: center;
                        font-size: 4rem;
                        line-height: 1;
                        margin-left: 8px;
                        .ja{
                            font-weight: 700;
                            font-size: 1.2rem;
                            color: var(--gray);
                            margin-left: 24px;
                        }
                        &::before{
                            content: "";
                            width: 8px;
                            height: 8px;
                            background-color: var(--white);
                            border-radius: 50%;
                            position: absolute;
                            left: 0;
                            opacity: 0;
                        }
                        &:hover{
                            &::before{
                                opacity: 1;
                            }
                        }
                    }
                    .second{
                        padding-left: 40px;
                        & a{
                            font-size: 1.8rem;
                        }
                    }
                }
                .modal_copy{
                    font-size: 1.2rem;
                    position: absolute;
                    left: 40px;
                    bottom: 16px;
                }
            }
            .right_area {
                width: 50%;
                height: 100vh;
                #thumb_list {
                    width: 100%;
                    height: 100%;
                    position: relative;
                    background-image: url(/images/nav_top.jpg);
                    background-size: cover;
                    background-position: center;
                    &.white{
                        background-image: url(/images/nav_white.jpg);
                    }
                    .thumb{
                        /* background-image: url(/images/nav_top.jpg); */
                        background-size: cover;
                        background-position: center;
                        width: 100%;
                        height: 100%;
                        position: absolute;
                        inset: 0;
                        opacity: 0;
                        transition: opacity .4s ease;
                        &.active{
                            opacity: 1;
                        }
                    }
                    .thumb_about{
                        background-image: url(/images/nav_about.jpg);
                    }
                    .thumb_service{
                        background-image: url(/images/nav_service.jpg);
                    }
                    .thumb_cs{
                        background-image: url(/images/nav_corporate.jpg);
                    }
                    .thumb_lp{
                        background-image: url(/images/nav_landing.jpg);
                    }
                    .thumb_ec{
                        background-image: url(/images/nav_ec.jpg);
                    }
                    .thumb_blog{
                        background-image: url(/images/nav_blog.jpg);
                    }
                    .thumb_works{
                        background-image: url(/images/nav_works.jpg);
                    }
                    .thumb_contact{
                        background-image: url(/images/nav_contact.jpg);
                    }
                }
            }
        }
        &.open{
            .nav_pc{
                visibility: hidden;
                opacity: none;
            }
            .btn_burger {
                background: var(--white);
                & span{
                    background: var(--black);
                    &:nth-of-type(1){
                        transform: rotate(-45deg);
                        width: 24px;
                    }
                    &:nth-of-type(2){
                        transform: rotate(45deg);
                        width: 24px;
                    }
                }
            }
            .header_mask{ 
                .bg{
                transform: scale(1);
                }
            }
            .header_modal {
                transition: opacity .4s ease;
                transition-delay: .3s;
                visibility: visible;
                opacity: 1;
            }
        }
        @media screen and (max-width: 767px) {
            padding: 0 20px;
            margin-top: 24px;
            height: 48px;
            .logo{
                & a{
                    width: 105px;
                    height: 31px;
                }
            }
            .nav_pc {
                display: none;
            }
            .btn_burger{
                width: 48px;
                height: 48px;
                right: 20px;
            }
            .header_mask {
                width: 48px;
                height: 48px;
                right: 20px;
                .bg{
                    width: 2400px;
                    height: 2400px;
                }
            }
            .header_modal {
                padding: 0 20px;
                margin-top: -24px;
                .left_area {
                    padding-top: calc(72px + 60px);
                    width: 100%;
                    #modal_list {
                        height: calc(100vh - 132px - 68px);
                        & a{
                            padding: 12px 16px;
                            font-size: 2.8rem;
                            &::before{
                                width: 8px;
                                height: 8px;
                            }
                            .ja{
                                font-size: 1.1rem;
                                margin-left: 16px;
                            }
                        }
                        .second{
                            padding-left: 20px;
                            & a{
                                font-size: 1.6rem;
                            }
                        }
                    }
                    .modal_copy{
                        left: 20px;
                    }
                }
                .right_area{
                    display: none;
                }
            }
        }
        @media screen and (max-width: 767px) and (orientation: landscape){
            .header_modal {
                .left_area {
                    padding-top: calc(72px + 30px);
                    #modal_list {
                        height: calc(100vh - 102px - 68px);
                    }
                }
            }
        }
        @media screen and (max-width: 520px) {
            .logo{
                & a{
                    width: 88px;
                    height: 26px;
                }
            }
        }
    }


/*===========================================================*/
/* bg */
/*===========================================================*/




    #bg_logo{
        height: 100vh;
        width: 100%;
        inset: 0;
        overflow: hidden;
        position: fixed;
        pointer-events: none;
        z-index: -1;
        transition: opacity .5s ease;
        opacity: 0;
        opacity: .0465;
        /* &.scrolled{
            opacity: .047;
        } */
        & img{
            position: absolute;
            z-index: -1;
            top: 48%;
            left: -24%;
            width: 72vw;
            height: auto;
            max-width: unset;
            @media screen and (max-width: 920px) {
                top: 64%;
                /* top: unset; */
                /* bottom: -8%; */
                left: -28%;
                width: 88vw;
            }
            @media screen and (max-width: 767px) {
                top: 60%;
                left: -34%;
                width: 108vw;
            }
            @media screen and (max-width: 520px) {
                top: unset;
                bottom: -10%;
                /* left: -28%; */
                /* width: 124vw; */
                /* left: -50%; */
                min-width: 520px;
            }
            @media screen and (max-width: 430px) {
                top: unset;
                bottom: -20%;
                left: -34%;
                min-width: 480px;
            }
        }
    }

    
    #bg_aside{
        position: fixed;
        inset: 0;
        width: 100%;
        height: 100vh;
        display: flex;
        align-items: center;
        color: var(--gray);
        z-index: 2;
        pointer-events: none;
        @media screen and (max-width: 767px) {
            display: none;
        }
        .copy_right{
            transform-origin: left center;
            /* font-size: 1.2rem; */
            font-size: 1rem;
            position: absolute;
            /* left: 20px; */
            left: 25px;
            transform: rotate(270deg) translatex(-50%);
        }
        .scroll_down{
            /* width: 22px; */
            position: absolute;
            right: 20px;
            line-height: 1;
            &::before{
                content: "";
                position: absolute;
                bottom: 0;
                left: calc(50% - 1px);
                width: 5px;
                height: 5px;
                border-radius: 100%;
                background: var(--main);
                animation: circlemove 1.6s ease-in-out infinite, cirlemovehide 1.6s ease-out infinite;
                transform: translateX(-50%);
                z-index: 5;
            }
            &::after{
                content: "";
                position: absolute;
                bottom: 0;
                left: calc(50% - 1px);
                width: 2px;
                height: 60px;
                /* background: #D6D6D6; */
                background: var(--gray_light);
                transform: translateX(-50%);
            }
            & span{
                position: relative;
                display: block;
                padding: 0 0 76px;
                z-index: 10;
                writing-mode: vertical-rl;
                font-family: 'Manrope';
                /* font-size: 1.2rem; */
                font-size: 1rem;
                font-weight: 600;
                letter-spacing: .05em;
            }
        }
    }




/*===========================================================*/
/* contact_link */
/*===========================================================*/


#contact_link{
    .cmn_inner{
        background-image: url(/images/contact_link.jpg);
        background-size: cover;
        padding: 55px 0 80px;
        display: flex;
        flex-direction: column;
        align-items: center;
        .link_head{
            font-size: 1.2rem;
            margin-bottom: 25px;
            text-align: center;
            font-weight: 500;
            color: var(--white);
            .en{
                /* font-size: 3.6rem; */
                font-size: 4rem;
                font-weight: 600;
            }
        }
        .description{
            margin-bottom: 40px;
            color: var(--white);
        }
        .btn_area{
            /* .btn_contact{
                border-radius: 3px;
                background-color: var(--white);
                color: var(--black);
                width: 380px;
                height: 64px;
                display: inline-flex;
                align-items: center;
                justify-content: center;
                font-size: 1.6rem;
                position: relative;
                &::after{
                    content: "";
                    position: absolute;
                    right: 35px;
                    width: 16px;
                    height: 15px;
                    background-image: url(/images/send.svg);
                    background-size: cover;
                    transition: .45s ease-out;
                }
                &:hover{
                    &::after{
                        opacity: .8;
                        transform: translateX(4px);
                    }
                }
            } */
            .cmn_btn{
                width: 320px;
                height: 64px;
                position: relative;
                &::after {
                    background-image: url(/images/send.svg);
                    width: 16px;
                    height: 15px;
                    background-size: cover;
                }
                &:hover {
                    &::before {
                        transform: scale(80);
                    }
                }
            }
        }
        @media screen and (max-width: 767px){
            width: 100%;
            background-position: right;
            .link_head{
                .en{
                    font-size: 3.2rem;
                }
            }
            .btn_area{
                .btn_contact{
                    width: 340px;
                    height: 58px;
                }
            }
        }
    }
}



/*===========================================================*/
/* bread_crumb */
/*===========================================================*/

#bread_crumb{
    background-color: var(--white);
    /* overflow-x: auto; */
    .list{
        display: flex;
        /* font-size: 1.4rem; */
        white-space: nowrap;
        overflow-x: auto;
        .item{
            position: relative;
            display: flex;
            align-items: center;
            padding: 8px 0;
            & + .item{
                &::before{
                    content: ">";
                    margin-right: 24px;
                    margin-left: 24px;
                    /* border-radius: 99rem;
                    background-color: currentcolor; */
                }
            }
            & .link{
                padding: 12px 0;
                /* transition: opacity .2s ease; */
                position: relative;
                display: flex;
                justify-content: center;
                line-height: 1;
                &.current{
                    pointer-events: none;
                    color: var(--gray);
                }
                &:hover{
                    /* color: var(--gray); */
                    &::after{
                        content:'';
                        width: 4px;
                        height: 4px;
                        border-radius: 50%;
                        background-color: var(--black);
                        position: absolute;
                        bottom: 0;

                    }
                }
            }
        }
    }
}



/*===========================================================*/
/* footer */
/*===========================================================*/

footer{
    background-color: var(--main);
    color: var(--white);
    font-size: 1.2rem;
    text-align: center;
    line-height: 1;
    .cmn_inner{
        padding: 16px 0;
        .txt_recaptcha{
            padding-top: 16px;
            font-size: 1.2rem;
        }
    }
}




/*===========================================================*/
/* fv */
/*===========================================================*/


#fv{
    /* margin-top: 130px; */
    /* margin-top: 170px; */
    /* margin-top: 210px; */
    margin-top: 216px;
    min-height: 140px;
    .cmn_inner{
        /* border-bottom: 3px double var(--black); */
        padding-bottom: 40px;
        margin: 40px auto 0;
        display: flex;
        justify-content: space-between;
        gap: 16px;
        position: relative;
        .page_title{
            position: absolute;
            left: 0;
            top: 0;
            color: var(--gray);
            line-height: 1.2;
            .en{
                text-shadow: 0px 0px 6px var(--white);
                font-size: 8rem;
                font-weight: 600;
                color: var(--black);
                /* color: transparent; */
                /* -webkit-text-stroke: 1px var(--black); */
                /* text-stroke: 1px var(--black); */
            }
            & h1{
                font-size: 1.4rem;
                font-weight: 700;
                margin-top: 16px;
            }
        }
        .img_area{
            margin-left: auto;
            width: 62.5%;
            flex-shrink: 0;
        }
    }
    @media screen and (max-width: 767px) {
        /* margin-top: 100px; */
        margin-top: 140px;
        .cmn_inner{
            flex-direction: column;
            padding-bottom: 24px;
            .page_title{
                position: static;
                .en{
                    font-size: 5.6rem;
                }
                & h1{
                    font-size: 1.2rem;
                    margin-top: 8px;
                }
            }
            .img_area{
                width: 100%;
            }
        }
    }
    @media screen and (max-width: 520px) {
        .cmn_inner{
            .page_title{
                .en{
                    font-size: 4rem;
                }
                & h1{
                }
            }
            .img_area{
            }
        }
    }
}


/*===========================================================*/
/* blog */
/*===========================================================*/

#blog{
    .blog_list{
        /* border-top: 3px double var(--black); */
        & li{
            /* color: var(--white); */
            & a{
                display: flex;
                align-items: center;
                position: relative;
                font-size: 1.8rem;
                padding: 16px 0;
                &::before{
                    content: '';
                    background-image: url(/images/arrow_white.svg);
                    width: 16px;
                    height: 10px;
                    background-size: cover;
                    position: absolute;
                    right: 0;
                    /* mix-blend-mode: difference; */
                }
                .date{
                    /* min-width: 88px; */
                    /* width: 160px; */
                    /* mix-blend-mode: difference; */
                    @media screen and (max-width: 767px) {
                        /* display: block; */
                        /* margin-bottom: 4px; */
                    }
                }
                .partition{
                    height: 1.4em;
                    width: 1px;
                    background-color: var(--white);
                    margin: 0 16px;
                    mix-blend-mode: difference;
                    @media screen and (max-width: 767px) {
                        display: none;
                    }
                }
                & p{
                    position: relative;
                    /* mix-blend-mode: difference; */
                    margin-right: calc(22px + 16px);
                    &::after{
                        content: '';
                        background-color: var(--black);
                        width: 100%;
                        height: 1px;
                        position: absolute;
                        left: 0;
                        right: 0;
                        bottom: 0;
                        transform-origin: left;
                        transform: scaleX(0);
                        /* mix-blend-mode: difference; */
                    }
                    @media screen and (max-width: 767px) {
                        margin-right: 0;
                        width: 100%;
                        &::after{
                            transform: unset;
                        }
                    }
                }
                &:hover{
                    & p{
                        &::after{
                            transition: .25s ease;
                            transform: scaleX(1);
                        }
                    }
                }
                @media screen and (max-width: 767px) {
                    flex-direction: column;
                    align-items: flex-start;
                    font-size: 1.4rem;
                    /* justify-content: center; */
                    padding: 0;
                    &::before{
                        top: calc(((1em * 1.8)/2) - 5px);
                        top: calc(((14px * 1.8)/2) - 5px);
                    }
                }
            }
            @media screen and (max-width: 767px) {
                & + li{
                    & a{
                        margin-top: 16px;
                    }
                }
            }
        }
    }
    .btn_area{
        text-align: right;
        margin-top: 40px;
        @media screen and (max-width: 767px) {
            margin-top: 32px;
        }
    }
    }



/*===========================================================*/
/* post */
/*===========================================================*/


.post{
    #post_head{
        margin-top: 216px;
        .cmn_inner{
            padding-bottom: 40px;
            margin: 40px auto 0;
            position: relative;
            /* .cat{
                display: block;
                text-align: left;
                font-size: 1.6rem;
            } */
            & h1{
                max-width: 880px;
                margin: auto;
                font-size: 4rem;
                margin-bottom: 8px;
                font-weight: 700;
                line-height: 1.5;
            }
            .date{
                max-width: 880px;
                margin: auto;
                display: block;
                font-size: 1.6rem;
                text-align: right;
                color: var(--gray);
            }
        }
        @media screen and (max-width: 767px) {
            margin-top: 140px;
            .cmn_inner{
                .cat{
                    font-size: 1.2rem;
                }
                & h1{
                    font-size: 2.4rem;
                }
                .date{
                    font-size: 1.2rem;
                }
            }
        }
    }

    #main_txt{
        padding-top: 8px;
        .content{
            max-width: 880px;
            margin: auto;
            & h2{
                font-size: 2.4rem;
                font-weight: 700;
                margin-bottom: 24px;
                @media screen and (max-width: 767px) {
                    font-size: 1.6rem;
                    margin-bottom: 16px;
                }
            }
            & p{
                margin-bottom: 32px;
                & + h2{
                    margin-top: 56px;
                    @media screen and (max-width: 767px) {
                        margin-top: 48px;
                    }
                }
                @media screen and (max-width: 767px) {
                    margin-bottom: 24px;
                }
                &:last-child{
                    margin-bottom: 0;
                }
            }
        }
    }

}





/*===========================================================*/
/* work_detail */
/*===========================================================*/


.work_detail{
    #work_detail_head{
        margin-top: 216px;
        line-height: 1.2;
        .cmn_inner{
            padding-bottom: 40px;
            margin: 40px auto 0;
            position: relative;
            & h1{
                font-size: 6.4rem;
                margin-bottom: 8px;
                /* font-weight: 700; */
                font-weight: 600;
            }
            .client{
                display: block;
                font-size: 1.4rem;
                color: var(--gray);
            }
        }
        @media screen and (max-width: 767px) {
            margin-top: 140px;
            .cmn_inner{
                & h1{
                    font-size: 4rem;
                }
                .client{
                    font-size: 1.2rem;
                }
            }
        }
        @media screen and (max-width: 520px) {
            .cmn_inner{
                & h1{
                    font-size: 3.2rem;
                }
            }
        }
    }

    #work_detail_body{
        .img_pc{
            /* margin-bottom: 32px; */
        }
        .img_sp{
            width: 100%;
            /* background-color: var(--gray); */
            /* background-color: var(--main_light); */
            /* background-color: var(--gray_light); */
            /* background-color: var(--white); */
            display: flex;
            /* justify-content: space-around; */
            justify-content: center;
            /* gap: 80px; */
            gap: 96px;
            padding: 96px 0;
            /* margin-bottom: 80px; */
            @media screen and (max-width: 767px) {
                gap: 24px;
                padding: 48px 0;
                /* margin-bottom: 40px; */
            }
            & img{
                display: block;
                width: 240px;
                max-width: calc((100% - 24px)/2);
            }
        }
        

        .content{
            max-width: 880px;
            margin: 0 auto 96px;
            & h2{
                /* font-size: 2.4rem; */
                font-size: 3.2rem;
                line-height: 1.2;
                font-weight: 600;
                margin-bottom: 24px;
                display: inline-block;
                .sub{
                    font-size: 1.2rem;
                    vertical-align: middle;
                    font-weight: 500;
                    position: relative;
                    padding-top: 8px;
                    display: block;
                    align-items: center;
                    color: var(--gray);
                }
                @media screen and (max-width: 767px) {
                    /* font-size: 1.8rem; */
                    font-size: 2.4rem;
                    margin-bottom: 16px;
                }
            }
            & p{
                margin-bottom: 32px;
                & + h2{
                    margin-top: 56px;
                    @media screen and (max-width: 767px) {
                        margin-top: 48px;
                    }
                }
                @media screen and (max-width: 767px) {
                    margin-bottom: 24px;
                }
                &:last-child{
                    margin-bottom: 0;
                }
            }
        }
        .credits{
            background-color: var(--main_light);
            /* max-width: 880px;
            margin: auto; */
            padding: 24px;
            & ul{
                border: 2px solid var(--white);
                padding: 16px;
                & li{
                    display: flex;
                    line-height: 1.6;
                    .item{
                        width: 272px;
                        color: var(--gray);
                        /* padding: 4px 0; */
                        flex-shrink: 0;
                        @media screen and (max-width: 767px) {
                            width: auto;
                            min-width: 160px;
                            min-width: 128px;
                            font-size: 1.2rem;
                        }
                    }
                    .detail{
                        /* padding: 4px 0; */
                        .sub{
                            display: block;
                        }
                        & a{
                            text-decoration: underline;
                            &:hover{
                                text-decoration: none;
                            }
                        }
                        @media screen and (max-width: 767px) {
                            font-size: 1.2rem;
                        }
                    }
                    & + li{
                        margin-top: 8px;
                    }
                }
                @media screen and (max-width: 767px) {
                    padding: 8px;
                }
            }
            @media screen and (max-width: 767px) {
                padding: 16px;
            }
        }
        @media screen and (max-width: 767px) {
        /* padding-top: 8px; */
        /* margin: 0 auto 48px; */
        }
    }

}
