@charset "utf-8";
.c_wrap {
    margin-top: 60px;
}


.c_box {
    display: flex;
    flex-wrap: wrap;
    gap: 3%;
}

.link_btn a::before {
    top: unset;
    bottom: 37px;
}

.c_box a::after {
    top: unset;
    bottom: 37px;
}

.c_txt:after{
	content: '';
    position: absolute;
    display: block;
    background: url(../images/arrow_r_blue.svg);
    background-repeat: no-repeat;
    background-size: cover;
    width: 14px;
    height: 10px;
    right: 10px;
    /*top: calc(50% - 5px);*/
	top:11px;
    transition: background 0.3s;
}
.c_box a:hover .c_txt:after{
	animation: icon-arrow 0.4s cubic-bezier(0.29, 0.65, 0.62, 1) forwards;
}


/*.c_box a span::before {
    bottom: 8px;
}*/

.c_box a:hover .c_txt strong {
	color: #0077C0;
}

.c_item {
    display: block;
    position: relative;
    overflow: hidden;
    width: calc(94% / 3);
    padding: 0 !important;
    margin: 0 0 40px 0;
    background: none !important;
    text-decoration: none;
}

/* .c_item:nth-child(3n) {
    margin-right: 0;
}
 */


.c_img {
    padding-top: 59.5%;
    position: relative;
    overflow: hidden;
    margin-bottom: 10px;
	border-radius: 5px;
}

.c_img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
/*     max-width: 412px; */
    transition: all .3s ease;
}

.c_txt {
	position:relative;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 0 30px 23px 0px;
}

.c_txt strong {
	display: inline-block;
    position: relative;
    color: #333;
    font-size: 1.8rem;
	font-weight: bold;
    line-height: 2.7rem;
    text-decoration: none !important;
    padding: 1px 0 12px 5px;
	transition: all .3s ease;
}
/*
.link_btn a span::before {
    background: #222;
    bottom: 7px;
    content: "";
    display: block;
    height: 1px;
    left: 5px;
    position: absolute;
    transition: all 0.2s ease;
    width: 0;
    z-index: 10;
}*/
/*
.link_btn a:hover span::before {
    width: calc(100% - 5px);
}*/

/* target="_blank"の場合 */
.c_item[target="_blank"] strong {
    display: inline-block;
    padding-right: 36px;
    background: url(../images/popup_white.svg) no-repeat top 27px right /20px 15px;
}

.c_item[target="_blank"] strong::after {
    content: none;
}

/* hover */
.c_item:hover img {
    transform: scale(1.05);
}

a:hover .works_title::after {
    background-image: url(../images/arrow_r_hover.svg);
}

.column_title::before {
    background-image: url(../images/arrow_r_hover.svg);
    opacity: 0;
}

.column_title::after {
    background-image: url(../imagesn/arrow_r.svg);
}



@media screen and (max-width:767px) {


    .c_box {
        margin-bottom: -50px;
    }
	
	.link_btn a::before {
    bottom: 14px;
}

	.link_btn a::after {
    bottom: 14px;
}

    .c_item {
        width: 100%;
        margin: 0 0 30px 0;
    }

    .c_item:nth-child(2n) {
        margin-right: 0;
    }

    .c_img {
        padding-top: 0;
    }

    .c_img img {
        position: static;
        aspect-ratio: 67/48;
    }

    .c_txt {
        padding: 0px;
    }

    .c_txt strong {
        font-size: 1.6rem;
    }

    .c_txt strong::before {
        font-size: 1.2rem;
        margin-bottom: 1px;
    }

    .c_txt strong::after {
        bottom: 4px;
    }

    .c_img {
        margin-bottom: 8px;
        height: 160px;
    }

    /* target="_blank"の場合 */
    .c_item[target="_blank"] strong {
        padding-right: 32px;
        background-position: top 10px right 0;
    }


}