@charset "shift_jis";
/* --------------------------
    all
-------------------------- */
.wrapper {
    overflow: hidden;
}
.contents {text-align: center;}
/* --------------- ttl --------------- */
.main-visual {
    text-align: center;
    padding: 2rem 0;
    margin: 80px auto 0;
    position: relative;
}
h1.main-visual-ttl {
    font-size: 3.5rem;
    font-weight: 600;
}
h1.main-visual-ttl:first-letter {
    color: #fe5614;
}
.wrap-txt {
    margin: 3rem auto;
    font-size: 2rem;
}
/* --------------- case --------------- */
.case-list {
    max-width: 1080px;
    margin: 0 auto;
    list-style: none;
    letter-spacing: -0.4em;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-line-pack: stretch;
    align-content: stretch;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.list-inner {
    letter-spacing: normal;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: stretch;
    -ms-flex-align: stretch;
    align-items: stretch;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    border-radius: 11px;
    background-color: #fff;
    padding: 4rem 2rem;
    margin: 2rem auto;
    box-shadow: 5px 8px 20px 0px rgb(143 148 157 / 25%);
}
.list-icon {
    width: 100%;
    max-width: 300px;
    height: auto;
    margin: 0 auto .8em;
}
.case-name {
    font-weight: 600;
    font-size: 1.22em;
    padding: 0 0 .8em;
}
.case-txt {
    text-align: left;
    padding: 0 0 1em;
}
.case-btn {
    position: relative;
    color: #fe5614 !important;
    margin: auto auto 0;
    border-radius: 3px;
    padding: 8px 0;
    line-height: 1.1;
    display: inline-block;
    width: 60%;
}
.case-btn:hover {
    text-decoration: none;
}
.case-btn:before {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 15%;
    width: 85%;
    height: 1px;
    background: #fe5614;
    transition: all .3s;
}
.case-btn::after {
    content: '';
    position: absolute;
    bottom: -3px;
    right: 0;
    width: 15px;
    height: 1px;
    background: #fe5614;
    transform: rotate(
35deg
);
    transition: all .3s;
}
.case-btn:hover::before {
    left: 20%;
}
.case-btn:hover::after {
    right: -5%;
}
 @media screen and (min-width:481px) {
.pc-none {
	display:none;
	}
}
 @media screen and (max-width:680px) {
.contents {
        padding: 0 1em;
    }
.list-inner{
        font-size: 1.2em;
        box-shadow: none;
    }
.sp-none {
        display:none;
        }
}