.overview {
    margin: 0 0 75px;
}

@-webkit-keyframes progress {
    0% {
    }

    100% {
        -webkit-transform: scaleX(0);
        transform: scaleX(0);
    }
}

@keyframes progress {
    0% {
    }

    100% {
        -webkit-transform: scaleX(0);
        transform: scaleX(0);
    }
}

img[src*='.svg']{
    width: 100%;
    height: auto;
}

.key-visual {
    position: relative;
    min-height: 677px;
    padding: 0 0 0 100px;
}

.key-visual__image-wrapper {
    display: none;
    position: relative;
}

.key-visual__image {
    position: relative;
}

.key-visual__image > div:not(:first-child) {
    display: none;
}

.key-visual__image img {
    width: 100%;
}

.key-visual__image:after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: #052222;
    opacity: .67;
}

.key-visual__progress {
    position: absolute;
    left: 0;
    bottom: 0;
    right: 0;
    height: 2px;
}

.key-visual__progress__body {
    height: 2px;
    background: #fff;
    width: 100%;
    -webkit-transform-origin: top right;
    transform-origin: top right;
}

.key-visual__progress__body.is-animated {
    -webkit-animation: progress 5s ease-in-out;
    animation: progress 5s ease-in-out;
}

.key-visual__text {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 500px;
    height: 500px;
    margin: auto;
    text-align: center;
}

.key-visual__text h1 {
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin: 0 0 55px;
    line-height: 0;
}

.key-visual__text__main {
    display: block;
    margin: 0 0 32px;
}

.key-visual__text__sub {
    display: block;
}

.key-visual__text__anniversary img {
    width: 132px;
}

.key-visual__sub {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    width: 100px;
}

.key-visual__sub__copyright {
    flex-grow: 1;
    position: relative;
}

.key-visual__sub__copyright img {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
}

.key-visual__sub__scroll {
    flex-shrink: 0;
    position: relative;
    height: 180px;
    background: #00a0e9;
}

.key-visual__sub__scroll img {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
}

.key-visual__sub__scroll:after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 35px;
    left: 3px;
    width: 30px;
    height: 8px;
    margin: auto;
    background: url('../img/common/icon_arrow_03.png') no-repeat left top/contain;
    -webkit-transform: rotate(90deg);
    transform: rotate(90deg);
}

.about-us {
    margin: 0 0 0 100px;
    background-color: #00a0e9;
    overflow: hidden;
    color: #fff;
}

.about-us__inner {
    width: 980px;
    margin: 45px auto 35px;
}

.about-us__summary {
    display: flex;
    align-items: center;
    margin: 0 0 50px;
}

.about-us__summary__english {
    position: relative;
    margin: 0 200px 0 0;
}

.about-us__summary__english:after {
    content: "";
    position: absolute;
    right: 5px;
    bottom: -16px;
    left: 5px;
    border-bottom: 1px solid #fff;
}

.about-us__detail {
    width: 880px;
    line-height: 1.9;
    margin: 0 auto 50px;
    letter-spacing: .07em;
}

.about-us__more {
    display: flex;
    align-items: center;
    width: 860px;
    margin: 0 auto 35px;
}

.about-us__more span:before {
    content: "";
    display: inline-block;
    width: 30px;
    height: 8px;
    margin: 0 15px 0 0;
    background: url('../img/common/icon_arrow_03.png') no-repeat left top/contain;
    vertical-align: 2px;
}

.about-us__more a {
    display: inline-block;
    width: 90px;
    line-height: 2.0rem;
    margin: 5px 0 0 10px;
    background: #fff;
    border-radius: 10px;
    color: #00a0e9;
    font-size: 1.4rem;
    font-weight: bold;
    text-align: center;
    letter-spacing: .1em;
    transition: .3s;
}

.about-us__more a:hover {
    opacity: .7;
}

.news {
    margin: 0 0 90px 100px;
    padding: 20px 0 0;
    border-top: 4px solid #00a0e9;
}

.news__inner {
    width: 1080px;
    margin: 0 auto;
}

.news__heading-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 0 40px;
}

.news__heading {
    display: flex;
    align-items: flex-end;
    line-height: 1;
}

.news__heading img {
    width: 78px;
}

.news__heading span {
    margin: 0 0 2px 25px;
    font-size: 1.4rem;
}

.news__link {
    margin: 0 15px 0 0;
    font-size: 1.4rem;
}

.news__link a:hover {
    text-decoration: underline;
}

.news li {
    border-bottom: 1px dotted #959595;
}

.news li a {
    display: flex;
    align-items: center;
    padding: 20px 0;
    font-size: 1.4rem;
    transition: .3s;
}

.news li a:hover {
    opacity: .7;
}

.news__date {
    flex-shrink: 0;
    width: 125px;
    font-weight: bold;
}

.news__type {
    flex-shrink: 0;
    width: 175px;
}

.news__type span {
    display: inline-block;
    width: 100px;
    line-height: 2.0rem;
    border-radius: 10px;
    color: #fff;
    font-weight: bold;
    text-align: center;
    letter-spacing: .1em;
}

.news-list__contents__type-product span {
    background: #ea68a2;
}

.news-list__contents__type-column span {
    background: #8f82bc;
}

.news-list__contents__type-press span {
    background: #00a0e9;
}

.news__body {
    flex-grow: 1;
    position: relative;
    padding: 0 60px 0 0;
}

.news__body:after {
    content: "";
    position: absolute;
    top: 0;
    right: 30px;
    bottom: 0;
    width: 18px;
    height: 21px;
    margin: auto;
    background: url('../img/common/icon_news_01.png') no-repeat left top/contain;
}

.declaration {
    margin: 0 0 115px 100px;
}

.declaration__inner {
    display: flex;
    width: 1080px;
    margin: 0 auto;
}

.declaration__copy {
    flex-shrink: 0;
    width: 640px;
    height: 300px;
    margin: 30px 60px 0 0;
}

.declaration__copy svg {
    position: relative;
    z-index: 10;
}

.declaration__detail {
    font-weight: bold;
}

.declaration__detail__text {
    line-height: 2.0;
    margin: 0 0 35px;
    font-size: 2rem;
    letter-spacing: .1em;
}

.declaration__detail__button a {
    position: relative;
    display: inline-block;
    width: 300px;
    line-height: 6.0rem;
    border: 1px solid #0a0204;
    background: #0a0204;
    color: #fff;
    font-size: 1.8rem;
    text-align: center;
    letter-spacing: .1em;
    transition: .3s;
}

.declaration__detail__button a:hover {
    font-size: 2.2rem;
    letter-spacing: 5px;
}

@media screen and (max-width: 768px) {
    .overview {
        margin: 0 0 55px;
    }

    .key-visual {
        min-height: 390px;
        padding: 0;
    }

    .key-visual__progress {
        height: 1px;
    }

    .key-visual__progress__body {
        height: 1px;
    }

    .key-visual__text {
        width: 300px;
        height: 300px;
    }

    .key-visual__text h1 {
        margin: 0 0 23px;
    }

    .key-visual__text__main {
        margin: 0 0 18px;
    }

    .key-visual__text__main img {
        width: 237px;
    }

    .key-visual__text__sub img {
        width: 207px;
    }

    .key-visual__text__anniversary img {
        width: 68px;
    }

    .key-visual__sub {
        display: none;
    }

    .about-us {
        margin: 0;
    }

    .about-us__inner {
        width: auto;
        margin: 30px 15px 20px;
    }

    .about-us__summary {
        flex-direction: column-reverse;
        margin: 0 0 45px;
    }

    .about-us__summary__english {
        margin: 0;
    }

    .about-us__summary__english img {
        width: 130px;
    }

    .about-us__summary__english:after {
        right: 3px;
        bottom: -10px;
        left: 3px;
    }

    .about-us__summary__japanese {
        margin: 0 -15px 30px;
    }

    .about-us__summary__japanese img {
        width: 303px;
    }

    .about-us__detail {
        width: auto;
        margin: 0 auto 35px;
        font-size: 1.4rem;
    }

    .about-us__more {
        justify-content: center;
        width: auto;
        margin: 0;
        text-align: center;
    }

    .about-us__more a {
        width: 100px;
        line-height: 2.4rem;
    }

    .about-us__more a:hover {
        opacity: 1;
    }

    .news {
        margin: 0 15px 55px;
        padding: 15px 0 0;
        border-top: 2px solid #00a0e9;
    }

    .news__inner {
        width: auto;
    }

    .news__heading-wrapper {
        margin: 0 0 5px;
    }

    .news__heading img {
        width: 57px;
    }

    .news__heading span {
        margin: 0 0 1px 10px;
        font-size: 1.2rem;
    }

    .news__link {
        margin: 0;
        font-size: 1.2rem;
    }

    .news__link a:hover {
        text-decoration: none;
    }

    .news li a {
        display: block;
        padding: 15px 0;
    }

    .news li a:hover {
        opacity: 1;
    }

    .news__date {
        display: inline-block;
        width: 80px;
        font-size: 1.2rem;
    }

    .news__type {
        display: inline-block;
        width: auto;
    }

    .news__type span {
        width: 60px;
        line-height: 1.4rem;
        font-size: .8rem;
        vertical-align: 1px;
    }

    .news__body {
        display: block;
        width: 100%;
        margin: 5px 0 0;
        padding: 0 35px 0 0;
        font-size: 1.3rem;
    }

    .news__body:after {
        right: 0;
        width: 15px;
        height: 17px;
    }

    .declaration {
        margin: 0 15px 70px;
    }

    .declaration__inner {
        display: block;
        width: auto;
        text-align: center;
    }

    .declaration__copy {
        width: auto;
        height: auto;
        margin: 0 0 30px;
    }

    .declaration__detail__text {
        margin: 0 -5px 30px;
        font-size: 1.8rem;
    }

    .declaration__detail__button a {
        width: 200px;
        line-height: 4.0rem;
        font-size: 1.4rem;
    }

    .declaration__detail__button a:hover {
        font-size: 1.4rem;
        letter-spacing: .1em;
    }
}