.main {
    background: #f3f6fc;
}

.box_title {
    text-align: center;
    line-height: 1;
    font-size: 36px;
    font-family: HarmonyOS_Sans_SC_Bold;
    color: #333333;
}

.box_title h6 {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-family: HarmonyOS_Sans_SC_Bold;
    letter-spacing: 1px;
}

.box_title h6 span {
    display: block;
    line-height: 1;
    color: #326cf6;
    font-size: 36px;
    font-family: HarmonyOS_Sans_SC_Bold;
}

.mbx {
    margin-top: 25px;
}

.box1 {
    padding: 70px 0 0;
}

.box1 .box_title {
    margin-bottom: 40px;
}

.box1_bom {
    width: 100%;
    border-radius: 20px;
    background: linear-gradient(to right, #e8ebf2, #f3f6fc);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    padding: 45px 0 45px 60px;
}

.box1_bom_left {
    width: 44%;
}

.box1_bom_left_top {
    font-size: 40px;
    line-height: 44px;
    font-family: HarmonyOS_Sans_SC_Bold;
    color: #333333;
    letter-spacing: 1px;
    margin-bottom: 23px;
}

.box1_bom_left_mind {
    width: 100%;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: left;
    flex-direction: column;
    margin-bottom: 20px;
    background: #fff;
    padding: 9px 0;
    text-indent: 1em;
}

.box1_bom_left_mind p {
    width: 100%;
    font-size: 20px;
    line-height: 30px;
    color: #326cf6;
    font-family: "HarmonyOS_Sans_SC_Medium";
}

.box1_bom_left_bom {
    font-size: 16px;
    line-height: 30px;
    font-family: "HarmonyOS_Sans_SC_Medium";
    color: #666666;
}

.box1_bom_right {
    width: 51.5%;
}

.box1_bom_r_video {
    position: relative;
    z-index: 2;
}


.box1_bom_r_video_prc {
    position: relative;
}

.box1_bom_r_video_prc img {
    display: block;
    width: 100%;
}

.box1_bom_r_video_prc::before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
}

.box1_bom_r_video_paly {
    position: absolute;
    z-index: 3;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    aspect-ratio: 1;
    width: 48px;
    border-radius: 50%;
    color: #fff;
    font-size: 48px;
    cursor: pointer;
}

.box1_bom_r_video_paly .iconfont {
    font-size: 48px;
}

.box1_bom_r_video_paly::before {
    content: "";
    display: block;
    aspect-ratio: 1;
    width: 200%;
    transform: translate(-25%, -15%) scale(1.5);
    position: absolute;
    left: 0;
    top: 0;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.9);
    transition: all 0.5s ease;
    opacity: 0;
}

.box1_bom_r_video_paly:hover:before {
    opacity: 1;
    transform: translate(-25%, -15%) scale(1);
}

.box2 {
    padding: 120px 0 110px;
}

.box2 .box_title {
    margin-bottom: 40px;
}

.box2_bom {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.box2_bom_left {
    width: 50%;
}

.box2_bom_left img {
    display: block;
    width: 100%;
}

.box2_bom_right {
    width: 42.86%;
}

.box2_bom_r_top {
    font-size: 40px;
    line-height: 1;
    font-family: HarmonyOS_Sans_SC_Bold;
    color: #333333;
    margin-bottom: 45px;
}

.box2_bom_r_bom {
    font-size: 16px;
    line-height: 30px;
    font-family: HarmonyOS_Sans_SC_Medium;
    color: #666666;
    text-align: justify;
}

.box3 {
    width: 100%;
    padding-top: 20px;
}

.box3 .box_title {
    margin-bottom: 45px;
}

.box3_bom {
    padding-left: 40px;
}

.box3_bom_box {
    position: relative;
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
}

.box3_bom_box_prc img {
    display: block;
    width: 100%;
    transition: all 0.6s ease;
}

.box3_bom_box:hover .box3_bom_box_prc img {
    transform: scale(1.05);
}

.box4_bom_box_ten {
    position: absolute;
    width: 100%;
    padding: 16px 30px;
    bottom: 0;
    height: 90px;
    overflow-y: auto;
    background: rgba(0, 0, 0, 0.3);
    transition: all 0.8s ease;
}

.box3_bom_box:hover .box4_bom_box_ten {
    padding-top: 50px;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}


.box4_bom_box_ten_t {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.box4_bom_box_name {
    font-size: 22px;
    line-height: 30px;
    color: #fff;
    font-family: "HarmonyOS_Sans_SC_Medium";
    margin-right: 20px;
}

.box3_bom_box:hover .box4_bom_box_name {
    width: 100%;
    font-size: 24px;
}

.box4_bom_box_zc {
    font-size: 18px;
    line-height: 30px;
    font-family: HarmonyOS_Sans_SC_Medium;
    color: #fff;
}

.box3_bom_box:hover .box4_bom_box_zc {
    font-size: 16px;
}

.box4_bom_box_jy {
    font-size: 16px;
    line-height: 30px;
    color: #fff;
    font-family: "HarmonyOS_Sans_SC_Medium";
    opacity: 0.8;
}

.box3_bom_box:hover .box4_bom_box_jy {
    display: none;
}

.box4_bom_box_ten_txt {
    overflow: hidden;
    width: 100%;
    height: 0;
    font-size: 12px;
    line-height: 30px;
    font-family: "HarmonyOS_Sans_SC_Medium";
    color: #fff;
    transition: all 0.6s ease-in-out;
}

.box3_bom_box:hover .box4_bom_box_ten_txt {
    height: auto;
    margin-top: 20px;
}

.box3_bom_b {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 38px;
    z-index: 2;
}

.box3_bom_b::before {
    content: "";
    display: block;
    position: absolute;
    z-index: -1;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    height: 1px;
    background: #dadde2;
}

.box3_bom_b .swiper-button-pv {
    margin-right: 20px;
    transform: rotate(180deg);
}

.box3_bom_b .iconfont {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: #c7c7c7;
    color: #fff;
    line-height: 1;
    transition: all 0.5s ease;
    cursor: pointer;
}

.box3_bom_b .iconfont:hover {
    background: #326cf6;
}

.box4 {
    padding: 90px 0 100px;
}

.box4 .box_title {
    margin-bottom: 56px;
}

.box4_bom {
    position: relative;
    padding-bottom: 60px;
}

.box4_bom .swiper {
    height: 440px;
    width: 100%;
}

.box4_bom .swiper-slide {
    height: calc((100% - 30px) / 2) !important;
    display: flex;
    justify-content: center;
    align-items: center;
}

.box4_bom_img {
    border-radius: 10px;
    overflow: hidden;
}

.box4_bom_img img {
    display: block;
    width: 100%;
    transition: all 0.5s ease;
}

.box4_bom_img img:hover {
    transform: scale(1.05);
}

.box4_bom .swiper-pagination-bullet {
    background: #326cf6;
    width: 15px;
    height: 5px;
    border-radius: 3px;
}

.box4_bom .swiper-pagination-bullet-active {
    width: 40px;
}



/* box_new页面特殊改 */
.box_new {
    margin-bottom: 120px;
}

.box_mew_r .box_new_title {
    margin-bottom: 25px;
}

.box_mew_r_bom ul {
    display: flex;
    flex-wrap: wrap;
}

.box_mew_r_bom ul li a {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 15px;
    height: 30px;
    border-radius: 20px;
    font-size: 14px;
    line-height: 1;
    font-family: HarmonyOS_Sans_SC_Medium;
    border: 1px solid #f7a701;
    color: #f7a701;
    margin-bottom: 15px;
    margin-right: 10px;
}




.box8 {
    padding-bottom: 100px;
}

.box8_cen {
    display: flex;
    align-items: center;
    justify-content: space-around;
    background: url(../images/Tr_box8_bj.jpg)no-repeat;
    background-size: 100% 100%;
    border-radius: 20px;
    padding: 0 10px;
}

.box8_prc {
    transform: translateY(-20%);
    width: 19%;
}

.box8_prc img {
    display: block;

}

.box8_zi_t {
    margin-bottom: 20px;
}

.box8_zi_t h6 {
    font-size: 90px;
    line-height: 1;
    color: #fff;
    font-family: HarmonyOS_Sans_SC_Bold;
    margin-bottom: 25px;
}

.box8_zi_t p {
    font-size: 32px;
    line-height: 1;
    font-family: HarmonyOS_Sans_SC_Medium;
    color: #fff;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.box8_zi_t p:last-child {
    text-indent: 2em;
    margin-bottom: 0px;
}

.box8_zi_b p {
    display: flex;
    align-items: center;
    font-size: 16px;
    line-height: 1;
    font-family: HarmonyOS_Sans_SC_Light;
    color: #fff;
    opacity: 0.8;
    margin-bottom: 12px;
}

.box8_zi_b p img {
    display: block;
    margin-right: 8px;
}

.box8_zi_b p:last-child {
    margin-bottom: 0;
}


.box8_from {
    position: relative;
}



.box8_from form {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.box8_from form .input {
    position: relative;
    margin-bottom: 10px;
}

.box8_from form .input:nth-child(2) {
    margin-bottom: 0;
}

.box8_from form .input label .iconfont {
    position: absolute;
    left: 27px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 20px;
    color: #888888;
    display: block;
    line-height: 1;
}

/* .box8_from form .input label .icon-shoujihao {
    font-size: 30px;
} */

.box8_from form .input input {
    width: 380px;
    height: 50px;
    border-radius: 25px;
    border: none;
    outline: none;
    text-indent: 4em;
    font-size: 16px;
    line-height: 1;
    font-family: HarmonyOS_Sans_SC_Medium;
    color: #888888;
}

.box8_from form .input input::placeholder {
    font-size: 16px;
    line-height: 1;
    font-family: HarmonyOS_Sans_SC_Medium;
    color: #888888;
}

.box8_from form .button {
    font-size: 18px;
    line-height: 1;
    color: #fff;
    font-family: HarmonyOS_Sans_SC_Regular;
    letter-spacing: 1px;
    margin-top: 10px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 380px;
    height: 50px;
    border-radius: 25px;
    background: linear-gradient(to right, #3d82fc, #27cdac);
    cursor: pointer;
    border: 0;
}

.box8_from form>p {
    font-size: 14px;
    line-height: 1;
    font-family: HarmonyOS_Sans_SC_Medium;
    color: #fff;
}


@media (max-width: 1570px) {
    .box1 {
        padding: 60px 0 0;
    }

    .box2 {
        padding: 90px 0 80px;
    }

    .box4 {
        padding: 80px 0 90px;
    }

    .box4 .box_title {
        margin-bottom: 40px;
    }

    .box_new {
        margin-bottom: 100px;
    }

    .box8 {
        padding-bottom: 90px;
    }

    .box4_bom_box_name {
        font-size: 20px;
        line-height: 28px
    }

    .box4_bom_box_zc {
        font-size: 16px;
        line-height: 28px;
    }

    .box4_bom_box_jy {
        font-size: 15px;
        line-height: 25px;
    }
}

@media (max-width: 1470px) {
    .box8_prc {
        transform: translateX(-11%);
    }
}

@media (max-width: 1280px) {
    .box8_prc {
        transform: translateX(-14%);
    }
}

@media (max-width: 1200px) {
    .box_mew_r {
        width: 26%;
        padding: 20px 8px;
    }

    .box_new_title h6 {
        font-size: 20px;
    }

    .box_new_title a {
        letter-spacing: 0.3px;
    }

    .box_mew_l {
        padding: 30px;
    }


    .box_title h6 {
        font-size: 33px;
    }

    .box_title h6 span {
        font-size: 33px;
    }

    .box1_bom_left_top {
        font-size: 36px;
        line-height: 40px;
        margin-bottom: 18px;
    }

    .box1_bom_left_mind {
        margin-bottom: 15px;
    }

    .box1_bom_left_bom {
        font-size: 15px;
        line-height: 26px;
    }

    .box1 {
        padding: 50px 0 0;
    }

    .box2 {
        padding: 60px 0 50px;
    }

    .box2 .box_title {
        margin-bottom: 35px;
    }

    .box2_bom_r_top {
        font-size: 36px;
        margin-bottom: 20px;
    }

    .box2_bom_r_bom {
        font-size: 15px;
        line-height: 26px;
    }

    .box3 .box_title {
        margin-bottom: 30px;
    }

    .box4 {
        padding: 60px 0 65px;
    }

    .box4_bom {
        padding-bottom: 40px;
    }
}


@media (max-width: 1100px) {
    .box_new_cen {
        flex-direction: column;
    }

    .box_mew_l {
        padding: 20px;
        width: 100%;
    }

    .box_mew_r {
        width: 100%;
    }

    .box8_prc {
        display: none;
    }

    .box8_zi_t h6 {
        font-size: 70px;
        margin-bottom: 16px;
    }

    .box8_zi_t p {
        font-size: 27px;
    }

    .box8_zi_t {
        margin-bottom: 40px;
    }

    .box8_cen {
        padding: 20px;
    }

    .box1 {
        padding: 40px 0 0;
    }

    .box1 .box_title {
        margin-bottom: 25px;
    }

    .box_title h6 span {
        font-size: 30px;
    }

    .box_title h6 {
        font-size: 30px;
    }

    .box1_bom_left_top {
        font-size: 32px;
        line-height: 36px;
        margin-bottom: 15px;
    }

    .box1_bom_left_mind {
        padding: 5px 0;
    }

    .box1_bom {
        padding: 20px 0 30px 30px;
    }

    .box2 {
        padding: 40px 0 35px;
    }

    .box2 .box_title {
        margin-bottom: 20px;
    }

    .box2_bom_r_top {
        font-size: 32px;
        margin-bottom: 15px;
    }

    .box4 {
        padding: 40px 0 30px;
    }

    .box4 .box_title {
        margin-bottom: 20px;
    }

    .box4_bom_box_ten {
        padding: 15px 20px;
    }

    .box4_bom_box_ten {
        padding: 10px 20px;
    }

    .box3_bom_box:hover .box4_bom_box_ten {
        padding-top: 20px;
    }

    .box3_bom_box:hover .box4_bom_box_ten_txt {
        margin-top: 12px;
    }

    .box4_bom_box_ten_txt {
        font-size: 12px;
        line-height: 20px;
    }

    .box4_bom_box_jy {
        width: 100%;
    }
}

@media (max-width: 960px) {
    .box8_cen {
        flex-direction: column;
    }

    .box8 {
        padding: 30px 0;
    }

    .box8_zi {
        width: 100%;
    }

    .box8_zi_t h6 {
        font-size: 50px;
        margin-bottom: 15px;
    }

    .box8_zi_t p {
        font-size: 22px;
    }

    .box8_zi_t {
        margin-bottom: 19px;
    }

    .box8_from {
        margin-top: 20px;
        width: 100%;
    }

    .box8_from_bj img {
        width: 100%;
        height: 330px;
    }

    .box8_from form .input input {
        max-width: 100%;
    }

    .box8_from form .button {
        max-width: 100%;
    }

    .box8_from form {
        width: 100%;
    }

    .box8_from form .input {
        max-width: 94%;
    }

    .box3 .box_title {
        margin-bottom: 40px;
    }

    .box4_bom_box_name {
        margin-right: 15px;
    }

}



@media (max-width: 768px) {
    .box_title h6 {
        font-size: 26px;
    }

    .box_title h6 span {
        font-size: 26px;
    }

    .box1 .box_title {
        margin-bottom: 15px;
    }

    .box_title h6 {
        font-size: 26px;
    }

    .box1_bom {
        flex-direction: column-reverse;
    }

    .box1_bom_right {
        width: 100%;
    }

    .box1_bom {
        padding: 20px 0 20px 0px;
    }

    .box1_bom_left {
        width: 100%;
        margin-top: 15px;
    }

    .box1_bom_left_top {
        font-size: 24px;
        line-height: 30px;
        margin-bottom: 8px;
    }

    .box1_bom_left_mind p {
        font-size: 18px;
        line-height: 24px;
    }

    .box2 {
        padding: 30px 0 30px;
    }

    .box2_bom {
        flex-direction: column;
    }

    .box2_bom_left {
        width: 100%;
        margin-bottom: 20px;
    }

    .box2_bom_left img {
        width: 100%;
        max-height: 300px;
        object-fit: cover;
    }

    .box2_bom_r_top {
        font-size: 26px;
        margin-bottom: 10px;
    }

    .box2_bom_right {
        width: 100%;
    }

    .box3 .box_title {
        margin-bottom: 20px;
    }

}

@media (max-width: 768px) {
    .box4_bom .swiper {
        height: 375px;
    }
}

@media (max-width: 550px) {
    .box4_bom .swiper {
        height: 440px;
    }
}



@media (max-width: 500px) {
    .box_new_lb {
        display: flex;
        width: 100%;
        flex-direction: column;
    }

    .box_new_lb_l {
        width: 100%;
    }

    .box_new_lb_r {
        width: 100%;
        margin-top: 15px;
    }

    .box_mew_l {
        padding: 8px;
    }

    .box3_bom {
        padding-left: 10px;
    }
}