/* =============================================
top
============================================= */

/* mv
-------------------------------------------------- */

.top__mv__item {
    background-color: #A40001;
    color: #fff;
    padding: 45px 0;
}

.top__mv__hdg {
    font-size: 1.8rem;
    font-weight: normal;
    text-align: center;
}

.top__mv__image img {
    width: 100%;
}

@media only screen and (min-width: 768px) {
    .top__mv__item {
        padding: 50px 0;
    }

    .top__mv__hdg {
        font-size: 3.6rem;
    }
}

@media only screen and (min-width: 980px) {
    .top__mv {
        display: flex;
    }

    .top__mv__item {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 35%;
    }

    .top__mv__hdg {
        font-size: 1.7rem;
    }

    .top__mv__image {
        width: 65%;
    }
}

@media only screen and (min-width: 1366px) {
    .top__mv__hdg {
        font-size: 2.4rem;
    }
}

@media only screen and (min-width: 1920px) {
    .top__mv__hdg {
        font-size: 3.2rem;
    }
}

/* business
-------------------------------------------------- */
.top__business {
    margin-top: 60px;
}

.top__business__col2 {
    margin-top: 60px;
}

.top__business__text {
    font-size: 1.6rem;
}

.top__business__image {
    margin-top: 40px;
    text-align: center;
}

@media only screen and (min-width: 768px) {
    .top__business {
        margin-top: 80px;
    }

    .top__business__col2 {
        display: flex;
        margin-top: 40px;
    }

    .top__business__content {
        flex: 1;
    }
        
    .top__business__image {
        margin-top: 0;
        width: 43.66%;
        flex: 0 0 43.66%;
        margin-left: 30px;
    }
}

@media only screen and (min-width: 980px) {
    .top__business__image {
        margin-left: 50px;
    }
}

/* corporate
-------------------------------------------------- */
.top__corporate {
    margin-top: 60px;
}

.top__corporate .corporate__bnr__list {
    margin-top: 40px;
}

.top__corporate__bnr {
    margin: 40px auto 0;
    max-width: 373px;
}

.top__corporate__bnr a {
    position: relative;
    border: 1px solid #A40001;
    height: 246px;
    display: flex;
    transition: .2s;
}

.top__corporate__bnr a:hover {
    opacity: .7;
}

.top__corporate__bnr__text {
    position: absolute;
    left: 0;
    bottom: 20px;
    font-size: 2.4rem;
    padding-left: 30px;
    font-weight: bold;
    padding-right: 50px;
    width: 100%;
}

.top__corporate__bnr__text::after {
    content: "";
    background: url(../images/top/icon-corporate-02.png) no-repeat center top /cover;
    width: 30px;
    height: 30px;
    position: absolute;
    right: 40px;
    bottom: 5px;
}

.top__corporate__bnr__text .sub {
    color: #869698;
    font-size: 1.6rem;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    display: none;
}

.top__corporate__bnr__image {
    overflow: hidden;
    margin-left: auto;
}

.top__corporate__bnr__image img {
    height: 100% !important;
    max-width: none !important;
    margin-left: auto;
}

@media only screen and (min-width: 768px) {

    .top__corporate__bnr {
        max-width: 880px;
    }

    .top__corporate__bnr a {
        border-width: 2px;
        height: 160px;
    }
    .top__corporate__bnr__text {
        left: 50px;
        font-size: 3.2rem;
        top: 50%;
        transform: translateY(-50%);
        text-align: center;
        padding-left: 0;
        width: auto;
    }

    .top__corporate__bnr__text .sub {
        display: block;
    }

    .top__corporate__bnr__text::after {
        bottom: 0;
        width: 38px;
        height: 38px;
        right: 0;
        background: url(../images/top/icon-corporate.png) no-repeat center top /cover;
    }

    .corporate__bnr__image img {
        height: 100% !important;
    }

    .corporate__bnr__text {
        left: 50px;
    }

    .top__corporate__bnr__image img {
        height: 100% !important;
    }
}

/* news
-------------------------------------------------- */
.top__news {
    padding: 60px 0;
    margin-top: 60px;
    background: url(../images/top/bg-news.jpg) no-repeat center top /cover;
}

.top__news__wrap {
    background-color: #fff;
    padding: 40px 20px;
}


.top__news__btn {
    margin-top: 60px;
}

@media only screen and (min-width: 768px) {
    .top__news__btn {
        margin: 60px auto 0;
    }
}