.page1-content {
    font-family: MicrosoftYaHei;
    font-size: 16px;
    color: #222;
    padding-top: 45px;
    line-height: 35px;
    background-position: center bottom;
    background-size: cover;
    padding-bottom: 50svh;
    background-repeat: no-repeat;
}
.page3c-l-t1 {
    position: relative;
    padding-bottom: 38px;
}
.page3c-l-t1 > span:nth-child(1) {
    font-family: HarmonyOS_Sans_SC_Bold;
    font-weight: bold;
    font-size: 60px;
    color: #ca171d;
    line-height: 60px;
}
.page3c-l-t1 > span:nth-child(2) {
    font-family: MicrosoftYaHei;
    font-size: 24px;
    color: #222;
    line-height: 24px;
}

.page3c-l-t1::after {
    content: "";
    position: absolute;
    height: 3px;
    bottom: 0;
    left: 0;
    width: 100px;
    background-color: #ca171d;
}

.page3c-l-t3 {
    font-family: MicrosoftYaHei;
    font-size: 16px;
    line-height: 34px;
    color: #222;
}

.page3c-r-1 {
    display: flex;
    gap: 10px;
    margin-right: 40px;
}

.page3c-r-1 > div {
    cursor: pointer;
    display: block;
    width: 26px;
    height: 26px;
    border-radius: 2px;
    border: 1px solid;

    display: flex;
    justify-content: center;
    align-items: center;
}

.page3c-r-2 {
    display: flex;
    font-family: HarmonyOS_Sans_SC;
    font-size: 30px;
    color: #ca171d;
    align-items: center;
}

.page3c-r-2 .page3c-r-2-line {
    position: relative;
    flex: 1;
    margin: 0 18px;
    height: 1px;
    background-color: #8a8a8a;
}

.page3c-r-2-line-flot {
    position: absolute;
    left: 0;
    top: -1px;
    height: 3px;
    background-color: #ca171d;
    width: 40%;
    transition: all .3s;
}

.about-list1 .title:before { display: none }
.chino_subtitle { font-weight: normal }

.num {
    color: #e19115;
}
.tit5 {
    color: #000;
}

.sp.tit-16 {
    margin-bottom: 20px;
}
.item.f-no-s-center {
    align-items: flex-end;
}

.page5 {
    background-color: #f6f6f6;
}

.sc5-swiper {
    margin-top: 65px;
}

.sc5-swiper-slide-content {
    border: .5px solid #c7c9cc;
    display: grid;
    gap: 0;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(4, 1fr);
}

.sc5-swiper-slide-content-item {
    border: .5px solid #c7c9cc;
}

.sc5-swiper-slide-content-item img {
    border: 5px solid transparent;
    transition: all .1s;
}

.sc5-swiper-slide-content-item:hover img {
    border: 5px solid #e68c14;
}

.swiper5-pagination {
    position: absolute;
    bottom: 0px !important;
    left: 50% !important;
    transform: translateX(-50%);
    width: unset !important;
}

.swiper5-pagination .swiper-pagination-bullet {
    width: 40px;
    height: 5px;
    background-color: #a4a8ac;
    border-radius: 0;
    opacity: 1;
}

.swiper5-pagination .swiper-pagination-bullet-active {
    background-color: #e68c14 !important;
}

@media screen and (max-width: 1000px) {
    html {
        font-size: 16px !important;
    }

    .page1-content {
        background-image: none !important;
        padding-bottom: 40px;
    }

    .page3-content-inner {
        display: flex;
        flex-direction: column;
    }

    .page3-content-inner-image {
        width: 100% !important;
    }

    .page4 .tran-middle { display: none}
    .page4 .tit-16 {
        margin-bottom: 0;
    }
    .page4 .about-list1 .leftitem .item .icon {
        height: 56px;
    }

    .page4 .videobox {
        display: none;
    }

    .page4 .contentbox {
        margin-top: 40px;
    }
}