@charset "UTF-8";

/* sec_01 Q&A */
.sec_01 {
    margin: 0 auto 153px;
    padding: 175px 14% 0;
}
.sec_01 .heading_03 {
    text-align: center;
    margin: 0 0 75px;
}
.sec_01 .heading_03__ruby {
    display: block;
    font-family: ryo-text-plusn, serif;
    font-size: 1.6rem;
    margin: 4px 0 15px;
    line-height: 1.6;
    letter-spacing: 1px;
}
.sec_01 .heading_04 {
    padding: 101px 0 7px 0;
    font-size: 2.2rem;
    letter-spacing: 3px;
    border-bottom: solid 1px #121212;
    width: 99%;
    margin: -47px auto 30px;
}
.sec_01 .heading_04:nth-of-type(1) {
    margin: -52px auto 30px;
    padding: 101px 0 7px 0;
}
.sec_01 .heading_05 {
    font-size: 1.3rem;
    font-weight: normal;
    margin: 0;
    letter-spacing: 2px;
    text-indent: -44px;
    padding: 0 44px;
}
.sec_01 .heading_05 .question_text {
    font-size: 3rem;
    font-family: linotype-didot, serif;
    letter-spacing: 6px;
    vertical-align: -4px;
}
.sec_01 .heading_05 .text__reg {
    font-size: 1rem;
    vertical-align: 4px;
}
.sec_01 .text_little {
    font-size: 1rem;
}
.sec_01 .btn_container {
    display: flex;
    flex-wrap: wrap;
}
.sec_01 .btn_anchor {
    font-size: 1.2rem;
    text-align: center;
    padding: 12px 0;
    margin: 0 1% 14px 0;
    min-width: 147px;
    width: 19%;
    border: solid 1px #121212;
    letter-spacing: 1px;
    position: relative;
    transition: .5s;
    display: block;
}
.sec_01 .btn_anchor:nth-last-child(1) {
    margin-right: 0;
}
.sec_01 .btn_anchor:hover {
    opacity: .4;
}
.sec_01 .btn_anchor::after {
    content: "";
    background: url("../../img/guide/btn_arrow_bottom.png") no-repeat;
    background-size: cover;
    display: block;
    position: absolute;
    width: 11px;
    height: 6px;
    top: 46%;
    right: 11px;
}
.sec_01 .text_serum_title {
    font-family: ryo-text-plusn, serif;
    font-size: 1.8rem;
    padding-left: 0.5%;
    margin: 1em 0;
}
.sec_01 .under_line_link {
    border-bottom: solid 1px #121212;
    transition: .5s;
    cursor: pointer;
}
.sec_01 .under_line_link:hover {
    opacity: .4;
}
.sec_01 .card_img {
    margin: 6px 0 13px;
    width: 311px;
    display: block;
}
/* toggle */
.toggle_switch {
    background: #f5f5f5;
    padding: 7px 2.1%;
    position: relative;
    margin-bottom: 4px;
    cursor: pointer;
}
.toggle_down::before {
    position: absolute;
    content: "";
    display: block;
    top: 25px;
    right: 25px;
    width: 15px;
    height: 1px;
    background: #121212;
}
.toggle_down::after {
    position: absolute;
    content: "";
    display: block;
    top: 18px;
    right: 32px;
    width: 1px;
    height: 16px;
    background: #121212;
    transition: linear .3s;
}
.toggle_down.toggle_up::after {
    -moz-transform: rotate(90deg);
    -webkit-transform: rotate(90deg);
    -o-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    background: #424242;
}
.toggle_contents {
    display: none;
}
.toggle_contents .text--disp{
    padding: 16px 6.5% 33px;
    margin: 0;
    line-height: 2.4;
    letter-spacing: 1.5px;
}
/* /toggle */

/* /sec_01 Q&A */


/* ----------------------------------
SP
----------------------------------- */
@media screen and (max-width:767px){
    
    .sec_01 {
        margin: 0 auto 27px;
        padding: 78px 9% 8%;
    }
    .sec_01 .heading_03 {
        margin: 0 0 36px;
    }
    .sec_01 .heading_03__ruby {
        font-size: 1.2rem;
        margin: -4px 0 15px;
    }
    .sec_01 .heading_04 {
        font-size: 1.5rem;
        letter-spacing: 2px;
        margin: -33px auto 20px;
        padding: 75px 0 7px 0;
    }
    .sec_01 .heading_04:nth-of-type(1) {
        margin: -16px auto 20px;
        padding: 55px 0 7px 0;
    }
    .sec_01 .heading_05 {
        font-size: 1.2rem;
        text-indent: -29px;
        padding: 0px 29px;
    }
    .sec_01 .heading_05 .question_text {
        font-size: 2.2rem;
        letter-spacing: 3px;
        vertical-align: -2px;
    }

    .sec_01 .btn_anchor {
        font-size: 1rem;
        padding: 9px 0;
        width: 48%;
    }
    .sec_01 .btn_anchor:nth-of-type(2n) {
        margin: 0 0 7px 1%;
    }
    .sec_01 .btn_anchor:nth-of-type(2n-1) {
        margin: 0 1% 7px 0;
    }
    .sec_01 .btn_anchor:hover {
        opacity: 1;
    }
    .sec_01 .btn_anchor::after {
        position: absolute;
        width: 9px;
        height: 5px;
        top: 46%;
        right: 7px;
    }
    .sec_01 .text_serum_title {
        font-size: 1.4rem;
        margin: 0 0 5px;
    }
    .sec_01 .under_line_link:hover {
        opacity: 1;
    }
    .sec_01 .card_img {
        margin: 6px 0 10px;
        width: 84%;
    }
    /* toggle */
    .toggle_switch {
        padding: 6px 4%;
        cursor: unset;
    }
    .toggle_down {
        position: absolute;
        right: 2px;
        top: 0;
        width: 12%;
        height: 100%;
    }
    .toggle_down::before {
        top: 21px;
        right: 11px;
        width: 11px;
        height: 1px;
        z-index: 2;
    }
    .toggle_down::after {
        top: 16px;
        right: 16px;
        width: 1px;
        height: 11px;
        z-index: 2;
    }
    .toggle_contents .text--disp{
        padding: 8px 0 33px;
        margin: 0;
        line-height: 1.7;
        letter-spacing: 1.5px;
    }
    /* /toggle */
}

/* IE */
@media all and (-ms-high-contrast: none){
    .sec_01 .heading_04 {
        padding: 102px 0 7px 0;
    }
    .sec_01 .heading_04:nth-of-type(1) {
        padding: 106px 0 7px 0;
    }
}