.nat-info {
    padding-top: 51px;
    padding-bottom: 57px;
}

.nat-content {
    width: 93%;
    height: 88px;
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: 24px;
    margin: auto;
    margin-top: 39px;
    text-align: center;
    font-weight: 600;
}

.nat-content-m {
    width: 93%;
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: 24px;
    margin: auto;
    margin-top: 39px;
    text-align: left;
    font-weight: 600;
}

.cos-characteristic {
    height: 900px;
    background-color: #F4F4F4;
}

.cos-characteristic {
    padding-top: 59px;
}

.cos-characteristic .title {
    margin-bottom: 58px;
}

.cos-characteristic .characteristic-list li {
    width: 49.1%;
    background-color: #fff;
    padding: 41px 35px 0 29px;
    float: left;
    margin-right: 21px;
    margin-bottom: 14px;
    height: 213px;
    transition: all 100ms;
}

.cos-characteristic .characteristic-list li:nth-child(even) {
    margin-right: 0;
}

.cos-characteristic .characteristic-list li:last-child {
    margin-right: 0;
    width: 100%;
    margin-bottom: 87px;
}

.characteristic-list li:last-child .txtbox {
    float: left;
    width: 69%;
    margin-left: 36px;
}

.cos-characteristic .characteristic-list li:hover {
    border-bottom: 3px solid #ED6827;
    box-shadow: 0px 5px 20px 0px rgba(13, 4, 9, 0.1);
}


.cos-characteristic .characteristic-list .item img {
    width: 70px;
    height: 70px;
    float: left;
}

.nat-content-m {
    display: none;
}

.nat-content {
    justify-content: center;
    align-items: center;
}

.cos-characteristic .characteristic-list .txtbox {
    float: right;
    width: 80%;
}

.characteristic-list .item .txtbox .tit {
    height: 18px;
    font-size: 18px;

    font-weight: 700;
    color: #333333;
    line-height: 18px;
}

.characteristic-list .item .txtbox .txt {
    height: 59px;
    font-size: 14px;

    font-weight: 400;
    color: #666666;
    line-height: 22px;
    margin-top: 16px;
    word-break: break-all;
}

.apply-ji .title {
    margin: 75px 0 32px 0;
}

.apply-ji .tabmenu li {
    width: 50%;
    height: 52px;
    float: left;
    cursor: pointer;
    font-size: 16px;
    line-height: 50px;
    color: #999;
    position: relative;
    border: solid 1px #eeeeee;
    text-align: center;
}

/* .apply-ji .tabmenu li:last-child {
    pointer-events: none;
} */

.tabmenu ul .current {
    color: #333;
    cursor: pointer;
    background: #f4f4f4;
    border-top: 3px solid #ED6827 !important;
}

.div_show {
    display: block !important;
}

.h46 {
    height: 460px !important;
}

.apply-ji .tabmenu .tablist {
    height: 773px;
    background: #FBFBFB;
    border: 1px solid #EEEEEE;
    border-top: none;
    padding: 46px 220px 0 218px;
    display: none;
}

.apply-ji .tablist .zong .tit {
    height: 16px;
    font-size: 16px;

    font-weight: 700;
    color: #333333;
    line-height: 16px;
    border-left: 4px solid #ED6827;
    padding-left: 16px;
}

.apply-ji .tablist .zong .info {
    height: 14px;
    font-size: 14px;

    font-weight: 400;
    color: #999999;
    line-height: 22px;
    margin-top: 20px;
}

.apply-ji .tablist .line {
    margin: 50px 0 33px 0;
    height: 1px;
    background: #D8D8D8;
    width: 820px;
}

.tablist .img {
    width: 741px;
    height: 350px;
    margin-top: 84px;
}

.tablist .txt-content {
    height: 59px;
    font-size: 14px;

    font-weight: 400;
    color: #999999;
    line-height: 22px;
}

.tablist .img-container {
    margin-top: 44px;
}

.begin {
    padding: 80px 0;
    margin-top: 77px;
    background: #f4f4f4;
}

.begin .inside-text {
    text-align: center;
    height: 15px;
    font-size: 14px;

    font-weight: 400;
    color: #666666;
    line-height: 22px;
    margin: 37px 0 63px 0;
}

.begin .button {
    width: 278px;
    height: 45px;
    background: #ED6827;
    color: #fff;
    text-align: center;
    line-height: 45px;
    margin: auto;
}

.m-tab-title {
    display: none;
}

.begin .button a {
    display: block;
    width: 100%;
    height: 100%;
    color: #fff;
    font-size: 16px;

    font-weight: 400;
    color: #FFFFFF;
}

@media screen and (max-width: 768px) {
    .nat-content {
        width: 100%;
        height: 100%;
    }

    .characteristic-list .item {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .nat-content-m {
        display: block;
    }

    .nat-content {
        display: none;
    }

    .cos-characteristic .characteristic-list li {
        width: 100%;
        height: 100%;
        padding-bottom: 28px;
    }

    .apply-ji .tabmenu ul {
        display: none;
    }

    .apply-ji .tabmenu .tablist {
        display: block;
    }

    .m-tab-title {
        margin-top: 30px;
        font-size: 20px;
        font-weight: 700;
        margin-bottom: 30px;
        /* text-align: center; */
        display: block;
    }

    .apply-ji .tabmenu .tablist {
        padding: 46px 20px 0 20px;
    }

    .cos-characteristic {
        height: 100%;
    }

    .characteristic-list li:last-child .txtbox {
        float: right;
        width: 80%;
        margin-left: 0;
    }

    .apply-ji .tablist .line {
        width: 100%;
    }

    .apply-ji .tabmenu .tablist {
        height: 100%;
    }

    .h46 {
        height: 100% !important;
    }

    .tablist .txt-content {
        height: 100%;
    }

    .apply-ji .tablist .zong .info {
        height: 100%;
    }

    .tablist .img {
        width: 100%;
        height: 100%;
    }

    .tablist .img {
        margin-top: 40px;
    }
}

@media screen and (max-width: 768px) {
    .characteristic-list li:last-child .txtbox {
        width: 84%;
        float: left;
    }

    .cos-characteristic .characteristic-list .txtbox {
        float: left;
        width: 84%;
    }

    .characteristic-list .item .txtbox .txt {
        height: 100%;
        padding-bottom: 30px;
    }
}

@media screen and (max-width:531px) {
    .cos-characteristic .characteristic-list .txtbox {
        width: 100%;
    }

    .characteristic-list li:last-child .txtbox {
        width: 100%;
    }
}