@charset "UTF-8";

/*
==============================

2021/03
MdN Design Interactive
special

=============================== 
*/


/*
sp21-header__block
=============================== */


/*  base */

.sp21-wrap a img {
    border: none;
}

.mg-t30 {
    margin-top: 30px;
}

.mg-t1em {
    margin-top: 1em;
}

.fc-mastard {
    color: #d5ba04;
}

.sp21-main a {
    text-decoration: underline;
}

.sp21-main a:hover {
    text-decoration: none;
}

.is_sp {
    display: none;
}

@media only screen and (max-width: 666px) {
    .is_sp {
        display: block;
    }
}


/*
sp21-main
=============================== */

.sp21-main {
    font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", Verdana, Meiryo, sans-serif;
    font-family: -apple-system, BlinkMacSystemFont, Roboto, "Segoe UI", "Helvetica Neue", HelveticaNeue, YuGothic, "Yu Gothic Medium", "Yu Gothic", Verdana, Meiryo, sans-serif;
    box-sizing: border-box;
}

.sp21-wrap {
    overflow-x: hidden;
}

.sp21-main {
    background-image: url(../images/bg-mdn202104.png);
}

.sp21-main__bgtop {
    background: url(../images/bg_top.svg) no-repeat;
    background-size: contain;
    /*cover */
    background-position: top center;
}

.sp21-main__inner {
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
}

@media only screen and (min-width:666px) and (max-width: 1000px) {
    .sp21-main__inner {
        padding: 0 20px;
    }
}

@media only screen and (max-width: 666px) {
    .sp21-main__bgtop {
        background: url(../images/bg_top_sp.svg) no-repeat;
        background-size: contain;
    }
}


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

.sp21-header {
    padding: 60px 0 40px;
    position: relative;
}

.sp21-header__wrap {
    position: relative;
}

.sp21-header__wrap:before {
    content: "";
    display: inline-block;
    position: absolute;
    width: 1066px;
    height: 439px;
    background-image: url(../images/img-header-en.svg);
    background-repeat: no-repeat;
    background-size: 529px 287px;
    background-position: top -20px right;
}

.sp21-header__img {
    width: 500px;
    height: 339px;
}

.sp21-header__img>img {
    box-shadow: 20px 20px 29px rgba(0, 0, 0, 0.3);
}

.sp21-header__txt-box {
    z-index: 100;
    position: absolute;
    top: 200px;
    right: 0;
}

.sp21-header__sub-title__box {
    font-size: 26px;
    font-weight: bold;
}

.sp21-header__sub-title,
.sp21-header__title {
    background-color: #fff;
    border: 1px solid #000;
}

.sp21-header__sub-title {
    padding: 6px 20px;
}

.sp21-header__title {
    padding: 10px 20px;
}

.sp21-header__title__box {
    font-size: 44px;
    font-weight: bold;
    margin-top: 24px;
    line-height: 1;
}

.sp21-header__ca {
    font-weight: bold;
    font-size: 22px;
    text-align: right;
    margin-top: 30px;
}

@media only screen and (min-width:667px) and (max-width: 1000px) {
    .sp21-header__wrap:before {
        width: 103%;
        background-position: top -20px right -20px;
    }
    .sp21-header__txt-box {
        top: 280px;
    }
}

@media only screen and (max-width: 666px) {
    .sp21-header {
        padding: 26.67vw 0 0;
    }
    .sp21-header__wrap:before {
        width: 103%;
        background-size: 68.8vw 38.4vw;
        /*258px 144px*/
        background-position: top -20px right -1.07vw;
    }
    .sp21-header__img {
        max-width: 500px;
        width: 100%;
        height: auto;
        margin: 0 auto;
        padding: 0 30px;
    }
    .sp21-header__txt-box {
        position: relative;
        top: -20px;
        left: 0;
        padding-right: 20px;
    }
    .sp21-header__sub-title__box {
        font-size: 5.33vw;
        /*font-size: 20px;*/
    }
    .sp21-header__sub-title {
        padding: 0.8vw 4vw;
        /*padding: 3px 15px;*/
    }
    .sp21-header__title__box {
        font-size: 6.4vw;
        /*26px*/
        margin-top: 3.73vw;
        /*14px*/
    }
    .sp21-header__title {
        padding: 1.87vw 4vw;
        /*7px 15px*/
    }
    .sp21-header__ca {
        font-size: 4.53vw;
        /*17px*/
        margin-top: 8vw;
        /*30px */
    }
}


/*
lead
=============================== */

.sp21-lead-top {
    background: url(../images/bg_lead-top-m.svg) no-repeat;
    background-size: cover;
    padding-top: 30px;
}

.sp21-lead__inner {
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
    padding: 0 40px;
}

.sp21-lead__txt-box {
    font-weight: bold;
    font-size: 16px;
    line-height: 2;
    letter-spacing: 0.05em;
}

.sp21-lead__interviwee-wrap {
    position: relative;
    margin: 72px 60px 0;
}

.sp21-lead__interviwee-title {
    position: absolute;
    top: -10px;
    left: 40px;
    font-weight: bold;
    font-size: 16px;
    letter-spacing: 0.1em;
}

.sp21-lead__interviwee-title>span {
    background: #fff;
    border: 1px solid #000;
    padding: 7px 20px;
}

.sp21-lead__interviwee-box {
    border: 3px double #000;
    padding: 40px 60px;
    line-height: 2;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.sp21-lead__interviwee {
    font-weight: bold;
    font-size: 20px;
    letter-spacing: 0.1em;
}

.sp21-lead__interviwee-en {
    font-size: 16px;
}

.sp21-lead__interviwee-txt {
    font-size: 16px;
    letter-spacing: 0.05em;
}

.sp21-interviwee-imgbox {
    margin-left: 30px;
}

.sp21-interviwee-img {
    position: relative;
    z-index: 5;
    width: 200px;
    height: 200px;
}

.sp21-interviwee-img:after {
    content: "";
    position: absolute;
    top: 5px;
    left: 15px;
    display: inline-block;
    background-image: url(../images/img_lead-person-shadow.svg);
    background-repeat: no-repeat;
    width: 216px;
    height: 214px;
    background-size: 201px 199px;
    z-index: -5;
}

.sp21-lead_interviwee-txtbox {
    width: 64%;
}

@media only screen and (max-width: 1000px) {
    .sp21-lead__interviwee-wrap {
        margin: 40px 0 0;
    }
    .sp21-lead__interviwee-box {
        padding: 20px 25px;
        flex-direction: column;
    }
    .sp21-lead_interviwee-txtbox {
        width: 100%;
    }
    .sp21-interviwee-imgbox {
        margin: 15px auto 0;
    }
}

@media only screen and (min-width:667px) and (max-width: 1000px) {
    .sp21-lead-top {
        padding-top: 60px;
    }
}

@media only screen and (max-width: 666px) {
    .sp21-lead-top {
        background-size: contain;
        padding-top: 8vw;
    }
    .sp21-lead__inner {
        background-color: #afbccb;
        padding: 0 15px;
    }
    .sp21-lead__txt-box {
        font-size: 14px;
    }
    .sp21-lead__interviwee-title {
        font-size: 14px;
        left: 20px;
    }
    .sp21-lead__interviwee-title>span {
        padding: 5px 12px;
    }
    .sp21-lead__interviwee {
        font-size: 17px;
    }
    .sp21-lead__interviwee-en {
        font-size: 14px;
    }
    .sp21-lead__interviwee-txt {
        font-size: 14px;
    }
    .sp21-interviwee-img:after {
        width: 110%;
        height: 110%;
    }
}

@media only screen and (max-width: 320px) {
    .sp21-interviwee-img {
        width: 160px;
        height: 160px;
    }
    .sp21-interviwee-img:after {
        background-size: 160px 160px;
    }
}


/*
sp21-contents01-bg-top
=============================== */

.sp21-contents01-bg-top {
    background: url(../images/bg_lead-btm.svg) no-repeat;
    background-size: contain;
    background-position: left top;
    padding-top: 60px;
}

.sp21-contents-bg-box-yb {
    background: url(../images/bg_circle-yandb.svg) no-repeat;
    background-position: right -288px top 540px;
}

.sp21-contents-bg-box-pb {
    background: url(../images/bg_circle-paleblue.svg) no-repeat;
    background-position: left -100px bottom 400px;
}

.sp21-contents__inner {
    max-width: 920px;
    width: 100%;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.sp21-contents__inner-wrap {
    margin: -100px 0 0 -220px;
    position: relative;
}

.sp21-contents__inner-wrap02 {
    margin: -140px 0 0 -220px;
}

.sp21-contents__inner-wrap:before {
    content: "";
    display: inline-block;
    position: absolute;
    background-image: url(../images/bg_circle-gandb.svg);
    background-repeat: no-repeat;
    background-position: left top;
    background-size: 618px 489px;
    width: 1190px;
    height: 100vh;
    z-index: -5;
}

.sp21-contents__inner-box {
    margin: 100px 0 0 220px;
    padding-top: 110px;
}

.sp21-contents-m-title {
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    letter-spacing: 0.05em;
    line-height: 2;
    position: relative;
}

.sp21-contents-m-title:before {
    content: "";
    display: inline-block;
    position: absolute;
    width: 59px;
    height: 56px;
    top: -1px;
    background: url(../images/img_sp21-title-hashtag.svg) no-repeat 22px top;
    background-size: contain;
}

.sp21-contents-m-title__inner {
    background-color: #fff;
    border: 1px solid #060001;
    padding: 10px 24px 10px 60px;
}

.sp21-contents__box {
    background-color: #fff;
    border: 1px solid #060001;
    margin-top: 14px;
    padding: 40px 60px;
    letter-spacing: 0.05em;
    line-height: 2;
}

.sp21-contents-s-title {
    font-weight: bold;
    font-size: 22px;
    text-align: center;
}

.sp21-contents__txtwrap {
    margin-top: 20px;
}

.sp21-contents-2clm {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.sp21-contents-1clm {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.sp21-writername {
    color: #d5ba04;
    margin-right: 1em;
}

.sp21-contents-imgbox {
    max-width: 384px;
    width: 100%;
    height: auto;
    margin: 0 auto;
}

.sp21-contents-imgbox-ca {
    margin-top: .5em;
    font-size: 14px;
    line-height: 1.583;
}

.sp21-contents-imgbox-ca-center {
    text-align: center;
}

.sp21-contents__txtbox {
    font-size: 16px;
}

.sp21-contents-txt-r {
    width: 47.36%;
}

.sp21-flexinner {
    max-width: 384px;
    width: 100%;
    height: auto;
}

.sp21-wt242 {
    max-width: 242px;
}

.sp21-wt296 {
    max-width: 296px;
}

.sp21-wt500 {
    max-width: 500px;
}

.sp21-2clm-inline {
    text-align: center;
    font-size: 0;
    margin-top: 30px;
}

.sp21-2clm-inline li {
    display: inline-block;
    vertical-align: top;
    text-align: left;
}

.sp21-2clm-inline li:first-child {
    margin-right: 32px;
}

@media only screen and (max-width: 1000px) {
    .sp21-contents-2clm {
        flex-direction: column;
    }
    .sp21-contents-txt-r {
        width: 100%;
        margin-top: 20px;
    }
    .sp21-flexinner:nth-child(2) {
        margin-top: 20px;
    }
    .sp21-flexinner {
        max-width: 500px;
        margin: 0 auto;
    }
    .sp21-contents-imgbox {
        max-width: 500px;
    }
}

@media only screen and (min-width: 667px) and (max-width: 1000px) {
    .sp21-contents-m-title {
        font-size: 3.6vw;
    }
    .sp21-contents-m-title:before {
        width: 100%;
        height: 80%;
        top: -2px;
        background-position: 1.83vw top;
    }
    .sp21-contents-m-title__inner {
        padding: 0.83vw 2vw 0.83vw 5.83vw;
    }
}

@media only screen and (max-width: 666px) {
    .sp21-contents01-bg-top {
        padding-top: 30px;
    }
    .sp21-contents-bg-box-yb {
        background: url(../images/bg_circle-y-sp.svg) no-repeat;
        background-position: right -110px bottom;
        background-size: 269px 492px;
        padding-bottom: 50px;
    }
    .sp21-contents__inner-wrap {
        margin: -50px 0 0 -50px;
    }
    .sp21-contents__inner-wrap:before {
        background-size: 460px 340px;
    }
    .sp21-contents__inner-box {
        margin: 50px 0 0 50px;
        padding-top: 30px;
    }
    .sp21-contents-m-title {
        font-size: 6.13vw;
        /*23px*/
    }
    .sp21-contents-m-title:before {
        width: 100%;
        height: 38%;
        top: 0;
        background-position: 5.87vw top;
    }
    .sp21-contents-m-title__inner {
        padding: 1.33vw 2.67vw;
        border: none;
        background-color: transparent;
    }
    .sp21-contents-m-title__inner-sp,
    .sp21-contents-m-title__inner-sp02 {
        border: 1px solid #060001;
        background-color: #fff;
    }
    .sp21-contents-m-title__inner-sp {
        padding: 1.33vw 2.67vw 1.33vw 9.07vw;
    }
    .sp21-contents-m-title__inner-sp02 {
        padding: 1.33vw 2.67vw;
    }
    .sp21-contents__box {
        padding: 25px 20px;
    }
    .sp21-contents-s-title {
        font-size: 18px;
        line-height: 1.3333;
    }
    .sp21-contents-imgbox img {
        width: 100%;
    }
    .sp21-wt242 {
        max-width: 230px;
    }
    .sp21-wt296 {
        max-width: 230px;
    }
    .sp21-2clm-inline li {
        display: block;
        margin: 0 auto;
    }
    .sp21-2clm-inline li:first-child {
        margin: 0 auto 30px;
    }
    .sp21-contents-imgbox-ca {
        font-size: 12px;
    }
    .sp21-contents__txtbox {
        font-size: 14px;
    }
}


/*
btn
=============================== */

.sp21-btn__box {
    margin: 40px auto;
    text-align: center;
}

a.sp21-btn {
    display: inline-block;
    text-decoration: none;
    color: #fff;
    font-size: 22px;
    background: #1a1a1a url(../images/bg_btn-arrow.svg) no-repeat;
    background-size: 14px 21px;
    background-position: center right 80px;
    padding: 30px 120px 30px 80px;
}

@media only screen and (max-width: 666px) {
    .sp21-btn__box {
        margin: -20px auto 70px;
        padding: 0 15px;
    }
    a.sp21-btn {
        display: block;
        font-size: 17px;
        padding: 30px 0;
        background-image: none;
    }
}


/*
kentei
=============================== */

.sp21-kentei-bg {
    background-color: #fff;
    padding-bottom: 60px;
}

.sp21-kentei-bg-wrap {
    width: 100%;
    background: url(../images/bg_kentei-top.svg) no-repeat;
    padding: 9% 0 0;
    background-size: cover;
    background-position: top center;
}

.sp21-kentei__inner {
    max-width: 920px;
    width: 100%;
    margin: 0 auto;
}

.sp21-kentei__cl {
    margin: -100px 0 0 -60px;
    position: relative;
    z-index: 10;
}

.sp21-kentei__cl:before {
    content: "";
    position: absolute;
    display: inline-block;
    background: url(../images/bg_kentei_challenge.svg) no-repeat;
    background-size: 494px 244px;
    background-position: left top;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.sp21-kentei__cl-inner {
    margin: 100px 0 0 60px;
    padding-top: 100px;
}

.sp21-kentei-box {
    border: 1px solid #060001;
    padding: 60px;
    letter-spacing: 0.05em;
}

.sp21-kentei__title {
    font-weight: bold;
    font-size: 32px;
}

.sp21-kentei__contents {
    margin-top: 30px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}

.sp21-kentei__contents-txt {
    font-size: 16px;
    line-height: 2;
    max-width: 65.91%;
    width: 100%;
}

.sp21-kentei__contents-img {
    margin-left: 30px;
}

.sp21-kentei-table {
    margin: 30px auto 0;
}

@media only screen and (max-width: 1000px) {
    .sp21-kentei-bg-wrap {
        background-size: contain;
        padding: 108px 0 0;
    }
    .sp21-kentei__contents {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column;
    }
    .sp21-kentei__contents-txt {
        max-width: 100%;
    }
    .sp21-kentei__contents-img {
        margin: 30px auto 0;
    }
}

@media only screen and (max-width: 666px) {
    .sp21-kentei__cl {
        margin: -60px 0 0;
    }
    .sp21-kentei__cl-inner {
        margin: 0;
        padding-top: 80px;
    }
    .sp21-kentei__cl:before {
        background-position: center top;
        background-size: 270px 132px;
    }
    .sp21-kentei-box {
        padding: 30px 15px;
    }
    .sp21-kentei__title {
        font-size: 23px;
    }
    .sp21-kentei__contents {
        margin-top: 10px;
    }
    .sp21-kentei__contents-txt {
        font-size: 14px;
    }
    .sp21-kentei__contents-img {
        max-width: 234px;
    }
    .sp21-kentei-table {
        margin: 30px auto;
    }
}


/*
fadeInUp
=============================== */

.animate__fadeIn {
    --animate-duration: 2s;
}

.invisible {
    visibility: hidden;
}

.animate__fadeInUp {
    animation-name: fadeInAnime;
    animation-duration: 1s;
}

@keyframes fadeInAnime {
    0% {
        transform: translateY(20px);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
    }
}