a:hover,
a:focus {
    color: inherit;
}

body {
    font-family: Microsoft YaHei;
}
.banner_all{margin-top:100px;height:550px;}
/*.index_header {*/
/*    background-color: transparent;*/
/*    box-shadow: none;*/
/*}*/

.swiper {
    z-index: 3;
}

.banner {
    position: relative;
}
.i5_li a,.banner_all .swiper-slide .pc_img{width:100%}
.banner .swiper-slide.swiper-slide-active .banner_text {
    visibility: visible;
    opacity: 1;
    transform: translateY(0) translateX(0);
}
.banner .swiper-slide.swiper-slide-active .banner_text img{width:114px;}
.banner_all .swiper-slide{height:100%;}
.banner_all .swiper-slide .banner-bj{width: 100%;height: 100%;background-size: cover;background-repeat: no-repeat;background-position: center;}
.banner_all .swiper-pagination-bullet-active{background-color:#21256c;}
.banner_text {
    position: absolute;
    left: 0;
    top: 30.2%;
    transform: translate(0%, -50%);
    opacity: 0;
    transform: translateY(120px);
    transition-delay: 1000ms;
    transition: transform 2000ms ease, opacity 2000ms ease;
    width: 100%;
}

.banner_a {
    text-align: center;
    color: white;
    background-color: #222222;
    padding: 0 30px;
    border-radius: 30px;
    font-size: 16px;
    overflow: hidden;
    height: 50px;
    line-height: 50px;
    display: none;
}

.banner_a:hover {
    color: white;
}

.banner_a span {
    display: block;
    position: relative;
    top: 0;
    transition: 0.5s;
}

.banner_a:hover span,
.show_product_info:hover span,
.i5_get_more_a:hover span {
    transition: 0.5s;
    top: -100%;
}

.banner_p1 {
    font-size: 50px;
    margin: 90px 0 42px;
}

.p_78 {
    padding-top:0;
    padding-bottom:0;
}

.fl {
    float: left;
    margin-left: 0 !important;
}

.fr {
    float: right;
}
.sysp-box{width:1200px;margin:0 auto;max-width:95%;}
#myVideo{width:100%;margin:50px 0;height:auto;}

/* .product_one {
    display: flex;
} */

.product_one_left,
.product_one_right {
    width: 49%;
    /* border: 1px solid; */
}

.product_one_right {
    /* text-align: right; */
    /* margin-left: 11.7vw; */
}

.product_one_left {
    display: flex;
    /* align-items: center; */
    justify-content: center;
    flex-direction: column;
    /* color: #000000; */
}

.po_left_title1 {
    font-size: 36px;
    font-weight: bold;
}

.po_left_title2 {
    margin: 20px 0;
}

.po_left_list {
    margin-top: 3.5vw;
}

.po_left_list_1 {
    display: flex;
    justify-content: space-between;
    width: 60%;
    margin-bottom: 24px;
}

.pl_l_one {
    display: flex;
    align-items: center;
    font-size: 16px;
    width: 50%;
}

.pl_one_span {
    margin-left: 9px;
}

.show_product_info {
    width: 180px;
    height: 60px;
    background: #000000;
    border-radius: 30px;
    text-align: center;
    line-height: 60px;
    color: white !important;
    font-size: 16px;
    overflow: hidden;
    margin-top: 45px;
}

.show_product_info span {
    display: block;
    position: relative;
    top: 0;
    transition: .5s;
}

.po_img {
    text-align: right;
}


/* .product_one2 {
    background-color: #FC5C46;
} */


/*留言*/

.l_message {
    background-image: url(../image/msg_back.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    margin-top: 92px;
    /* margin-bottom: 92px; */
    padding: 80px 85px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 600px;
}

.l_msg_right {
    width: 580px;
    padding:30px;
    background: #FFFFFF;
    background-color: rgba(255, 255, 255, .72);
    border-radius: 15px;
}

.msg_title {
    font-size: 24px;
    font-weight: bold;
    color: #000000;
    margin-bottom: 30px;
}

.msg_one {
    background-color: white;
    border-radius: 25px;
    height: 50px;
    line-height: 50px;
    padding: 0px 9px;
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    justify-content: space-between;
}

.msg_one input {
    border: none;
    border-left: 1px solid;
    height: 30px;
    margin-left: 0;
    padding-left: 20px;
    text-align: left;
    outline: none;
    background: #fff;
    width: calc(100% - 76px);
}
.dizhi{width: calc(100% - 76px);display: flex;}
.dizhi select{margin-left:0;padding-left:0;width: 31%;}
.fwlx{width: calc(100% - 76px);}
.fwlx select {
    width: 100%;
    padding: 0;
    margin: 0;
    text-align: left;
    padding-left: 20px;
}

.msg_one ::-webkit-input-placeholder {
    /* Edge */
    color: #D1D1D1;
}

.msg_one :-ms-input-placeholder {
    /* Internet Explorer 10-11 */
    color: #D1D1D1;
}

.msg_one ::placeholder {
    color: #D1D1D1;
}

.msg_one span {
    font-size: 14px;
    width: 76px;
}



.index_div1 {
    padding-top: 38px;
    /* padding-bottom: 38px; */
}

.i1_ul {
    display: flex;
    flex-wrap: wrap;
    margin-top: 131px;
    margin-bottom: 30px;
    /* padding: 131px 75px; */
}

.i1_ul_li {
    width: 18.4%;
    margin-right: 2%;
    text-align: center;
    /* border: 1px solid; */
    margin-bottom: 40px;
}

.i1_li_bottom {
    margin-top: 30px;
    font-size: 24px;
}

.i1_li_bottom_p1 span:first-child {
    font-size: 40px;
    font-weight: bold;
}

.i1_li_bottom_p1 span:last-child {
    font-size: 18px;
}

.con_title2 {
    font-size: 16px;
    color: #999999;
    text-align: center;
    margin-top: 10px;
}

.i2_ul {
    /* display: flex;
    flex-wrap: wrap; */
    margin-top: 91px;
    background: #FFFFFF;
    border-radius: 10px;
    padding: 20px 80px;
    box-shadow: 0px 0px 30px 1px rgba(0, 0, 0, 0.07999999821186066);
}

.i2_one {
    display: flex;
    border-bottom: 1px solid #F8F8F8;
    /* border-bottom: 1px solid red; */
    /* padding: 20px 0; */
    color: #999999;
}

.i2_li {
    display: flex;
    align-items: center;
    width:25%;
    /* margin-right: 8%; */
    /* border-right: 1px solid red; */
    border-right: 1px solid #F8F8F8;
    padding: 42px 52px;
}

.index_div1,
.index_div2 {
    /* border: 1px solid; */
}

.m_92 {
    padding-top: 92px;
}

.i2_li_right {
    width: 81.5%;
    margin-left: 12px;
}

.i2_li_r_title {
    font-size: 18px;
    color: black;
}

.i2_one:last-child {
    border: none;
}

.i2_li:first-child {
    padding-left: 0;
}

.i2_li:last-child {
    padding-right: 0;
}

.i3_ul {
    display: flex;
    margin-top: 100px;
}

.i3_li {
    position: relative;
    width: 10.5%;
    cursor: pointer;
    transition: .5s;
}

.i3_li img {
    filter: grayscale(100%);
}

.i3_li_text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #FEFEFE;
    font-size: 24px;
    width: 90%;
    text-align: center;
}

.i3_li_img {
    width: 100%;
    overflow: hidden;
    background: no-repeat center/cover;
    filter: grayscale(100%);
}

.i3_li_img img {
    width: 520px;
    height: 600px;
    max-width: none;
    opacity: 0;
}

.active_i3_li {
    width: 26.5%;
}

.active_i3_li .i3_li_img {
    filter: none;
}


/*加盟流程*/

.index_div4 {
    background-image: url('../image/i3_back.jpg');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    padding-bottom: 130px;
}

.index_div4_all {
    display: flex;
    justify-content: center;
    margin-top: 106px;
    align-items: center;
    position: relative;
}

.index_4_o {
    display: flex;
    align-items: center;
    margin-bottom: 60px;
}

.index_4_o:last-child {
    margin-bottom: 0;
}

.index_4_left .index_4_o:nth-child(2),
.index_4_left .index_4_o:nth-child(3) {
    right: 4.9vw;
    position: relative;
}

.index_4_right .index_4_o:nth-child(2),
.index_4_right .index_4_o:nth-child(3) {
    left: 4.9vw;
    position: relative;
}

.index_4_left .index_4_o_text {
    margin-right: 30px;
}

.index_4_left .index_4_o {
    text-align: right;
}

.index_4_right .index_4_o {
    text-align: left
}

.index_4_right .index_4_o_text {
    margin-left: 30px;
}

.i4_p1 {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
}

.i4_one {
    max-width: 26%;
}


/*咨询动态*/
.index_div5_en{margin-top:50px;}
.index_div5 {
    background: #FBFBFB;
}

.i5_ul {
    margin-top: 68px;
    display: flex;
    flex-wrap: wrap;
}

.i5_li {
    width: 31%;
    margin-right: 3.5%;
    border-radius: 10px;
    background: #FFFFFF;
    box-shadow: 0px 0px 9px 1px rgba(0, 0, 0, 0.07999999821186066);
}

.i5_li_top {
    overflow: hidden;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
}

.i5_li_top img {
    width: 100%;
    transition: .5s;
}

.i5_li_bottom {
    padding: 35px 20px;
}

.i5_title {
    font-size: 20px;
    font-weight: bold;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.i5_desc {
    margin: 39px 0;
    font-size: 14px;
    color: #999999;
}

.id_date {
    display: flex;
    justify-content: space-between;
}

.i5_li:hover .i5_li_top img {
    transform: scale(1.09);
    transition: all 0.5s;
}

.i5_li:hover .id_date span:last-child,
.i5_li:hover .i5_title {
    color: #21256c;
}

.i5_get_more {
    text-align: center;
}

.i5_get_more_a {
    width: 150px;
    height: 50px;
    background: #21256c;
    border-radius: 25px;
    line-height: 50px;
    text-align: center;
    color: white;
    margin: 60px 0;
    overflow: hidden;
}

.i5_get_more_a span {
    display: block;
    position: relative;
    top: 0;
    transition: .5s;
    color: white;
}


/*合作伙伴*/

.i6_ul {
    display: flex;
    flex-wrap: wrap;
    margin-top: 99px;
    margin-bottom:30px;
    justify-content:center;
    align-items: center;
}

.i6_li {
    width: 11.5%;
    margin: 0 1vw 60px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 500ms ease;
    height: 55px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.i6_li img {width: auto;max-height: 100%;}

.i6_li:hover{
    transform: translateY(-10px);
    transition: all 500ms ease;
}

.po_left_desc {
    line-height: 30px;
}

.i3_m,
.i4_m {
    display: none;
}

.i1_ul_li,
.i2_li {
    transition: all .5s;
    cursor: pointer;
}

.i1_ul_li:hover {
    transition: all .5s;
    transform: translateY(-10px);
}

.i2_li:hover .i2_li_r_title {
    color: #21256c;
}

.index_4_center:hover img {
    cursor: pointer;
}

.l_msg_left {
    max-width: 40%;
    display: none;
}

.in_case{width:100%;padding-top: 70px;background: url(../image/01.jpg);margin-top: 70px;background-size: cover;padding-bottom: 30px;}
.in_case .mySwiper3{width:100%;margin-top: 70px;padding-bottom: 45px;padding: 0 8vw 40px 0.7vw;}
.in_case .mySwiper3 .swiper-wrapper{}
.in_case .mySwiper3 .swiper-slide{}
.in_case .mySwiper3 .swiper-slide a{width: 100%;display: block;text-align: center;}
.in_case .mySwiper3 .swiper-slide a figure{width: 100%;border-radius: 15px;overflow: hidden;
    height: 13vw;
    display: flex;
    justify-content: center;
    align-items: center;
}
.in_case .mySwiper3 .swiper-slide a figure img{width: 100%;transition: all 0.5s;}
.in_case .mySwiper3 .swiper-slide a:hover figure img{transform: scale(1.05);}
.in_case .mySwiper3 .swiper-slide a p{font-size:16px;color:#666;line-height: 23px;margin-top: 15px;}
.in_case .mySwiper3 .swiper-pagination{display:none;}
.in_case_more .show_product_info{background:#21256c;width:150px;height:55px;line-height: 55px;font-size: 14px;margin: 0 auto;display: block;}
.in_case .mySwiper3 .swiper-button-prev,.in_case .mySwiper3 .swiper-button-next{top: 37%;}
.in_case .mySwiper3 .swiper-button-prev:after,.in_case .mySwiper3 .swiper-button-next:after{color:#fff;font-weight: bold;font-size: 35px;}
.in_case .mySwiper3 .swiper-button-prev:hover:after,.in_case .mySwiper3 .swiper-button-next:hover:after{color:#21256c;}

.swiper-father{width: 100%;overflow: hidden;position: relative;margin-top: 70px;}
.swiper-father .swiper-container1{width: 92%;margin: 0 auto;overflow: hidden;padding: 10px;}
.swiper-father .swiper-container1 .swiper-wrapper{}
.swiper-father .swiper-container1 .swiper-slide{}
.swiper-father .swiper-container1 .i5_li{width: 100%;margin-right: 0;box-shadow: none;transition: all 0.5s;}
.swiper-father .swiper-container1 .i5_li:hover{box-shadow: 0px 0px 9px 1px rgba(0, 0, 0, 0.07999999821186066);}
.swiper-father .swiper-container1 .i5_li .i5_li_top{height:310px;display: flex;justify-content: center;align-items: center;}
.swiper-father .swiper-container1 .i5_li .i5_desc{height: 43px;
   overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.swiper-father .swiper-button-prev:after,.swiper-father .swiper-button-next:after{color:#000;font-weight: bold;font-size: 35px;}
.swiper-father .swiper-button-prev:hover:after,.swiper-father .swiper-button-next:hover:after{color:#21256c;}

.product_list{}
.product_list ul{}
.product_list ul li{background-color: #e8f5fe;}
.product_list ul li:nth-child(2){background-color:#21256c;color: white;}
.product_list ul li:nth-child(3){background-color: #fff;}
.product_list ul li:nth-child(4){background-color: #444;color: white;}
.product_list ul li:nth-child(5){background-color: #fff1b4;}
.product_list ul li .cont-max{display: flex;justify-content:space-between;align-items: center;padding:0;}
.product_one_text{width: 50%;}
.product_one_text h2{font-size: 36px;font-weight: bold;color: #000;margin: 0 0 40px;}
.product_one_p{font-size: 14px;line-height: 30px;color: #000;}
.product_one_ms{display: flex;justify-content: left;flex-wrap: wrap;width: 80%;margin-top: 50px;}
.product_one_ms p{background: url(../picture/y_d.png) no-repeat left center;padding-left:30px;width: 50%;font-size: 16px;line-height: 40px;}
.product_one_img{width:50%;}
.product_one_img img{max-width:100%;}
.product_list ul li:nth-child(2n) .product_one_img{order:-1;}
.product_list ul li:nth-child(2) .product_one_text h2{color:#fff;}
.product_list ul li:nth-child(2) .product_one_p p{color:#fff;}
.product_list ul li:nth-child(2) .product_one_ms p{background: url(../picture/y_d2.png) no-repeat left center;color:#fff;}
.product_list ul li:nth-child(4) .product_one_text h2{color:#fff;}
.product_list ul li:nth-child(4) .product_one_p p{color:#fff;}
.product_list ul li:nth-child(4) .show_product_info{background:#fff;color:#000 !important;}
.product_list ul li:nth-child(5) .product_one_ms p{width:100%;}
.product_list ul li:nth-child(6) .product_one_ms p{width:100%;}
.product_list ul li:nth-child(2) .show_product_info{background:#fff;color:#000 !important;}
.product_list ul li:nth-child(4) .product_one_ms p{background: url(../picture/y_d2.png) no-repeat left center;color:#fff;}

.banner_all_en .banner_p1{width: 50%;}
.cont-max-en .msg_one span{width: 120px;}
.cont-max-en .msg_one input{width: calc(100% - 120px);padding-left: 5px;}
.cont-max-en .dizhi,.cont-max-en .fwlx {width: calc(100% - 120px);}

@media(min-width:1980px) {
  .banner_all {height: 750px;}
}

@media(min-width:1024px) {
    .i1_ul_li:nth-child(5n) {
        margin-right: 0;
    }
    .i2_li:nth-child(3n) {
        margin-right: 0;
        border-right: none;
    }
    .i5_li:nth-child(3n) {
        margin-right: 0;
    }
    .i6_li:nth-child(9n) {
        margin-right: 0;
    }
    .i2_ul :nth-last-child(2) {
        border-bottom: none;
    }
}

@media(max-width:1500px) {
    .in_case .mySwiper{}
    .product_list ul li{padding:30px 0;}
}

@media(max-width:1400px) {
    .in_case .mySwiper{}
    .product_list ul li{padding:30px 5vw;}
}


@media(max-width:1024px) {
    body * {
        font-family: HiraginoSansGB;
    }
    /* .banner {
        margin-top: 51px;
    } */
    /* .banner_text {
        top: 60%;
    } */
    .banner_all {margin-top: 52px;height: 350px;}
    .banner_text img {
        max-width: 60px;
    }
    .banner_p1 {
        font-size: 15px;
        font-family: HiraginoSansGB;
        font-weight: normal;
        color: #000000;
        margin: 1.2rem 0 0.575rem;
        font-weight: bold;
    }
    .banner_a {
        min-width: 90px;
        padding: 0;
        font-size: 0.5rem;
        height: 30px;
        line-height: 30px;
    }
    .p_78 {
        padding-top: 1.45rem;
    }
    .fl,
    .fl {
        float: none;
    }
    .product_one_left,
    .product_one_right {
        width: 100%;
    }
    .po_left_title1 {
        font-size: 1.2rem;
        font-weight: normal;
        line-height: 1.5rem;
    }
    .product_one_left,
    .pl_l_one {
        font-family: HiraginoSansGB;
        font-size: 0.55rem;
    }
    .po_left_title2 {
        margin: 15px 0 4px;
    }
    .po_left_list_1 {
        width: 84%;
        /* margin-bottom: 0.575rem; */
        margin-bottom: 11px;
    }
    .po_left_desc {
        line-height: 0.85rem;
    }
    .pl_l_one img {
        max-width: 0.6rem;
    }
    .show_product_info {
        width: 4.5rem;
        height: 1.5rem;
        background: #000000;
        border-radius: 0.75rem;
        line-height: 1.5rem;
        font-size: 0.55rem;
        margin-top: 0.45rem;
    }
    .product_one_right {
        text-align: center;
    }
    .product_one_right img {
        /* max-width: 10.8rem; */
        max-height: 265px;
    }
    .product_one1 {
        padding-bottom: 20px;
    }
    .po_left_list {
        margin-top: 21px;
    }
    .l_message {
        margin-top: 1.5rem;
        display: block;
        padding: 45px 15px;
        height: auto;
    }
    .l_msg_left img {
       max-width: 8.3rem;
        margin: 0 auto;
        display: block;
    }
    .l_msg_right {
        padding: 20px 15px;
        margin-top: 50px;
    }
    .msg_title {
        font-size: 15px;
        margin-bottom: 16px;
        text-align: center;
    }
    .msg_one span {
        font-size: 11px;display: none;
    }
    .msg_one {
        width: 100%;
        height: 1.625rem;
        background: #FFFFFF;
        border-radius: 0.825rem;
        padding: 0 5px;
    }
    .msg_one input,.msg_one select {
        text-align: left;
        height: 18px;
        margin-left: 5px;
        padding-left: 5px;
        font-size: 11px;
        border-left: none;
    }
    .msg_send_all {
        width: auto;
        height: auto;
        line-height: normal;
        padding: 8px 22px;
    }
    .m_92 {
        padding-top: 30px;
    }
    .i1_ul {
        margin-top: 24px;
        justify-content: center;
        margin-bottom: 10px;
    }
    .i1_ul_li {
        width: 30%;
        margin-right: 5%;
        margin-bottom: 0.975rem;
    }
    .i1_ul_li:nth-child(3n) {
        margin-right: 0;
    }
    .i1_ul_li img {
        max-width: 2.5rem;
    }
    .i1_li_bottom_p1 span:first-child {
        font-size: 1rem;
    }
    .i1_li_bottom_p1 span:last-child {
        font-size: 0.45rem;
    }
    .i1_li_bottom {
        font-size: 0.6rem;
        margin-top: 5px;
    }
    .index_div1 .con_title {
        padding-left: 19px;
        padding-right: 19px;
    }
    .con_title {
        font-size: 21px;margin-top: 30px;
    }
    .index_div2 {
        padding-top: 0;
    }
    .i2_ul {
        padding: 30px 0px 10px;
        margin-top: 25px;
    }
    .i2_li {
        width: 100%;
        padding: 0;
        border: none;
        float: left;
        display: block;
        margin: 0 2.75vw 20px;height: 3.75rem;
    }
    .in_case {padding-top: 20px;margin-top: 40px;background-size: 100% 100%;}
    .in_case .mySwiper3 .swiper-slide a p {line-height: 24px;margin-top: 15px;}
    .swiper-father .swiper-container1 .i5_li .i5_li_top {height: 48vw;}
    .swiper-father{margin-top: 20px;}
    .swiper-father .swiper-button-prev:after, .swiper-father .swiper-button-next:after {font-size: 20px;}
    .swiper-father .swiper-button-prev{left: 0px;}
    .swiper-father .swiper-button-next{right:0px;}
    .in_case .mySwiper3{padding: 0 3vw 30px;margin-top: 30px;}
    .i5_desc {margin: 20px 0;}
    .swiper-father .swiper-container1 {width: 86%;}
    .i2_one {
        display: inline;
        border: none;
        /* float: left; */
    }
    .index_div3 {
        padding-top: 30px;
    }
    .i2_li_left img {
        max-width: 1.65rem;
    }
    .i2_li_r_title {
        font-size: 15px;
        color: #000000;
        margin-bottom: 0.15rem;
    }
    .i2_li_right {
        width: 100%;
        font-size: 11px;
        margin-left: 0;
    }
    .i3_ul,
    .i4_pc {
        display: none;
    }
    .i3_m {
        display: block;
        margin-top: 25px;
        padding-left: 15px;
        padding-right: 15px;
        margin-bottom: 30px;
    }
    .i3_one_p {
        margin-top: 14px;
        font-size: 0.75rem;
        color: #000000;
        font-weight: bold;
    }
    
    .swiper-pagination-bullet-active {
        background-color: #FC5C46;
    }
    .index_div4 {
        background-image: url(../image/i4_back_m.png);
        padding-bottom: 20px;
    }
    .index_div4 .sl_width3 {
        padding-left: 30px;
        padding-right: 30px;
    }
    .i4_m {
        display: flex;
        flex-wrap: wrap;
        margin-top: 23px;
    }
    .i4_m_li {
        width: 47%;
        margin-right: 6%;
        text-align: center;
        margin-bottom: 18px;
    }
    .i4_m_li:nth-child(2n) {
        margin-right: 0;
    }
    .i4_m_title {
        font-size: 0.75rem;
        color: #000000;
        font-weight: bold;
        margin-bottom: 5px;
    }
    .i4_m_li img {
        width: 2.45rem;
    }
    .i5_li {
        width: 47%;
        margin-right: 6%;
        margin-bottom: 20px;
    }
    .i5_li:nth-child(2n) {
        margin-right: 0;
    }
    .i5_li_bottom {
        padding: 12px;
    }
    .i5_title {
        font-size: 13px;
    }
    .i5_desc {
        display: none;
    }
    .id_date {
        margin-top: 11px;
        font-size: 0.55rem;
    }
    .i5_ul {
        margin-top: 20px;
    }
    .i5_get_more_a {
        margin: 10px 0 25px;
        width: 4.5rem;
        height: 1.5rem;
        line-height: 1.5rem;
        background: #21256c;
        border-radius: 0.75rem;
    }
    .con_title2 {
        font-size: 0.55rem;
    }
    .i6_ul {
        margin-top: 25px;
        margin-bottom:25px;
    }
    .i6_li {
        width: 44%;
    }
   
    .l_msg_left {
        max-width: none;
    }
    .in_case .mySwiper3 .swiper-slide a figure{height: 33vw;}
}

@media(max-width:780px) {
    .product_list ul li .cont-max {display: block;}
    .product_one_text,.product_one_img{width: 100%;}
    .product_one_img{margin-top:30px;}
    .product_one_text h2 {font-size: 24px;}
    .product_one_ms p{width: 100%;}
    .product_one_ms{width: 100%;}
    .banner_all{height:250px;}
}

@media(max-width:640px) {
    .in_case .mySwiper3 .swiper-slide a figure{height: 66vw;}
    .in_case .mySwiper3 .swiper-button-prev, .in_case .mySwiper3 .swiper-button-next{display:none;}
    .in_case .mySwiper3 .swiper-pagination {display: block;text-align: center;left: 0;}
    .banner_all{height:150px;}
}
.search{
    width:250px;
    height:44px;
    margin:100px auto;
    background-color: white;
}
.citySelect{
    width:100px;
    height:42px;
    position: relative;
    cursor: pointer;
    /*padding-left: 15px;*/

}
.cityName{
    display: block;
    padding-top: 10px;
    padding-left: 10px;
    width:70px;
    font-size: 13px;
    overflow: hidden;
    cursor: pointer;
}
.iconDown{
    width:16px;
    height:16px;
    position:absolute;
    top:15px;
    right:7px;
    background-image: url("http://www.china-photo.com/skins/demo/images/icons.png");
    background-repeat: no-repeat;
    background-position: 0 -2044px;
    cursor:pointer;
    display: inline-block;
}
.dropUl{
    list-style: none;
    height:300px;
    overflow: scroll;
    padding:0;
}
.dropUl::-webkit-scrollbar {/*滚动条整体样式*/
    width: 5px;     /*高宽分别对应横竖滚动条的尺寸*/
    height: 0;
}
.dropUl::-webkit-scrollbar-thumb {/*滚动条里面小方块*/
    border-radius: 2px;
    -webkit-box-shadow: inset 0 0 2px rgba(0,0,0,0.2);
    background: #d1d4db;
}
.dropUl::-webkit-scrollbar-track {/*滚动条里面轨道*/
    -webkit-box-shadow: none;
    border-radius: 0px;
    /*background: #EDEDED;*/
}
.dropProvUl li{
    width: 120px;
    height:50px;
    padding-left: 20px;
    color:#9fa3b0;
    line-height: 50px;
    background-color: white;
    cursor: pointer;
}
.dropProvUl li:hover{
    background-color: #f1f3f6;
}
.dropCityUl{
    margin-left: 5px;
    background-color:white;
}
.dropCityUl li{
    width: 120px;
    height:50px;
    padding-left: 20px;
    color:#9fa3b0;
    line-height: 50px;
    cursor: pointer;

}
.dropCityUl li:hover{
   background-color:#f1f3f6;
}
.dropDown div{
    width:120px;
    height:300px;
    float: left;
    display: none;
}