.main-content {
    background-image: url(../images/mq/16.png);
    background-size: auto 100%;
}

.xz-wrapper {
    width: 60vw;
    flex-grow: 1;
    padding: 4.166667vw 2.604167vw 0;
}

.xz-content-left img,
.xz-list-item img {
    max-width: 100%;
    height: auto;
}

.xz-content-left {
    position: relative;
    width: 5.208333vw;
    color: white;
    font-size: 1.979167vw;
    flex-shrink: 0;
}

.xz-content-left img {
    width: 100%; height: auto;
}

.xz-content-left span {
    position: absolute;
    display: block;
}

.xz-content-left span:nth-child(1) {
    left: .78125vw; top: .78125vw;
}

.xz-content-left span:nth-child(2) {
    right: .78125vw; bottom: .78125vw;
}

.xz-content,
.xz-content-right {
    height: 100%;
}

.xz-content-right {
    margin-left: 4.166667vw;
}

.xz-content-right p {
    text-indent: 2em;
    text-align: justify;
    font-size: 1.145833vw;
    line-height: 1.5;
}

.xz-content-right p + p {
    margin-top: .520833vw;
}

.xz-list {
    flex-grow: 1;
    align-content: space-evenly;
}

.xz-list .xz-list-item {
    width: 33.333333%;
}

.xz-list .xz-list-item-right {
    width: 27%;
}

.xz-list .xz-list-item img {
    width: 100%;
}

.xz-list .xz-list-item-bottom {
    width: 100%;
}

.xz-list .xz-list-item-bottom dl {
    font-size: .9375vw;
    width: max-content;
    margin: 0 auto 0;
}

.xz-list .xz-list-item-bottom dd {
    margin-top: .520833vw;
}

@media (max-width: 1280px) {
    .xz-wrapper {
        padding-top: 1.604167vw;
    }
}

@media (max-width: 1200px) {
    .xz-wrapper {
        padding-top: .604167vw;
    }
}

@media (orientation: landscape) and (max-height: 480px), (orientation: portrait) and (max-width: 480px) {
    /* 移动端 */
    .mobile .xz-content, .xz-content-right {
        height: auto;
    }

    .mobile .xz-wrapper {
        width: auto;
        display: -ms-flexbox;
        display: flex;
        -ms-flex-align: center;
        align-items: center;
        padding-right: 50px !important;
    }

    .mobile .xz-content-left {
        width: 60px;
    }

    .mobile .xz-content-left span {
        font-size: 24px;
    }

    .mobile .xz-content-left span:nth-child(1) {
        left: 8px;
        top: 8px;
    }

    .mobile .xz-content-left span:nth-child(2) {
        right: 8px;
        bottom: 8px;
    }

    .mobile .xz-content-right {
        margin-left: 30px;
        -ms-flex-direction: row;
        flex-direction: row;
        -ms-flex-align: center;
        align-items: center;
    }

    .mobile .xz-content-right p,
    .mobile .seal-first-content-right p,
    .mobile .seal-second-content .seal-first-content-right p {
        font-size: 14px;
        width: 350px;
    }

    .mobile .seal-first-content,
    .mobile .seal-second-content {
        width: auto;
    }

    .mobile .seal-first-content-right {
        flex-direction: row;
        align-items: center;
    }

    .mobile .seal-first-content-right .seal-first-list {
        width: 450px;
    }

    .mobile .xz-content-right dl {
        font-size: 12px;
        margin-top: 2vmin;
    }

    .mobile .xz-list {
        width: 430px;
        margin-left: 30px;
    }

    .mobile-portrait .xz-content-right p {
        font-size: 16px;
    }
}

@media (orientation: landscape) and (min-height: 760px), (orientation: portrait) and (min-width: 760px), (orientation: landscape) and (min-height: 481px) and (max-height: 759px), (orientation: portrait) and (min-width: 481px) and (max-width: 759px) {
    .mobile .xz-content-right p {
        font-size: 1.464129vmax;
    }

    .mobile .xz-content-left {
        width: 7.320644vmax;
        font-size: 2.781845vmax;
    }

    .mobile .xz-list .xz-list-item-bottom dl {
        font-size: 1.317716vmax;
    }
}

@media (orientation: landscape) and (min-height: 481px) and (max-height: 759px), 
(orientation: portrait) and (min-width: 481px) and (max-width: 759px) {
    .mobile .xz-content-left {
        font-size: 2.708333vmax;
    }

    .mobile .xz-content-right p,
    .mobile .xz-list .xz-list-item-bottom dl {
        font-size: 1.458333vmax;
    }
}