* {
    margin:0;
    padding:0;
    list-style:none;
    text-decoration:none;
    box-sizing:border-box;
}
.layout {
    width:1200px;
    margin:0 auto;
}
.navlayout {
    width:1520px;
    margin:0 auto;
}
.banner img {
   width:100%;
   display:block;
}
header {
    box-shadow: 0 3px 6px rgba(154,234,252,.3);
    background:#fff;
    position:relative;
    z-index:101;
}
    header.active {
        position: fixed;
        top: 0;
        width: 100%;
        left: 0;
    }
.header_pack {
    display:flex;
    justify-content:space-between;
    align-items:center;
}
.logo {
    height:100px;
    padding:29px 0;
}
.logo a {
    display:block;
    height:100%;
}
.logo a img {
    max-height:100%;
    display:block;
}
.w_nav {
    display:flex;
}
    .w_nav li a {
        display: block;
        font-size: 18px;
        line-height: 25px !important;
        color: #000000;
        padding:0 40px;
    }
    .iconfont {
        display:none;
    }
.language {
   display:flex;
}
.language_cont {
    position:relative;
}
.language_show {
    display:flex;
    align-items:center;
    cursor:pointer;
}
.language_show img {
    width:25px;
    display:block;
    margin-right:10px;
    box-shadow:0 0 3px rgba(0,0,0,.1);
}
.language_show span {
    font-size:18px;
    line-height:24px;
    color:#000;
}
.language_list {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #fff;
    box-shadow: 0 3px 6px rgba(154,234,252,.3);
    padding:5px 0;
    display:none;
}
.language_list li a {
    display:block;
    font-size:14px;
    text-align:center;
    line-height:30px;
    color:#000;
}
    .language_list li a:hover {
        background: #98EACF;
        color:#fff;
    }
.phone{
    font-size:18px;
    line-height:24px;
    margin-left:15px;
    font-weight:bold;
    color:#000;
}
.about {
    padding:128px 0;
    background:#98EACF;
}
.about_pack h3 {
    font-size: 40px;
    line-height: 70px;
    color: #202020;
}
.about_pack h4 {
    color: #5C5C5C;
    font-size:20px;
    line-height:26px;
    margin-top:40px;
}
.about_desc {
    margin-top:25px;
}
.about_pack p {
    font-size: 16px;
    line-height: 24px;
    color: #5C5C5C;
    width: 700px;
}
.about_desc p:last-child {
    line-height:40px;
    margin-top:35px;
}
.about_list {
    display:flex;
    margin:20px -15px 0;
}
.about_list li {
    width:33.3333%;
    padding:0 15px;
}
.about_list_pack {
    background: #3A5587;
    border-radius:10px;
    padding:42px 50px;
    height:100%;
}
.about_list_pack img {
    max-width:34px;
    display:block;
}
    .about_list_pack p {
        font-size: 16px;
        line-height: 24px;
        color: #FFFFFF;
        margin-top:15px;
        width:auto;
    }
.history {
    padding:120px 0;
}
.history_title {
    font-size: 40px;
    line-height: 72px;
    color: #202020;
}
.history_swiper {
    overflow: hidden;
    position: relative;
    height: 1554px;
    margin-top:50px;
}
    .history_swiper .swiper-slide:nth-child(2n+1) .history_swiper_cont:last-child {
        opacity:0;
    }
        .history_swiper .swiper-slide:nth-child(2n) .history_swiper_cont:first-child {
            opacity:0;
        }
        .history_swiper::after {
            content: "";
            border: 2px dashed #D2D2D2;
            /*background: #D2D2D2;*/
            height: 100%;
            position: absolute;
            left: 50%;
            top: 0;
            transform: translateX(-50%);
        }
    .history_swiper_pack {
        padding: 0 50px;
        display: flex;
        justify-content: space-between;
        
    }
.history_swiper_cont {
    width: calc(50% - 50px);
    position: relative;
}
.history_swiper_cont:first-child {
    text-align:right;
}
.history_swiper_cont h3 {
    font-size:36px;
    color:#333;
    line-height:46px;
}
    .history_swiper_cont::after {
        content: "";
        position: absolute;
        top: 14px;
        width: 16px;
        height: 16px;
        border-radius: 50%;
        border: 1px solid #1F73F9;
        background:#fff;
    }
    .history_swiper_cont:first-child::after {
        right:-58px;
    }
        .history_swiper_cont:last-child::after {
            left:-58px;
        }
        .history_swiper_cont p {
            font-size: 18px;
            line-height: 36px;
            color: #333333;
            margin-top: 10px;
        }
.history_swiper_cont img {
    width:100%;
    border-radius:10px;
    display:block;
    margin-top:25px;
}
.honor_swiper {
    overflow:hidden;
    margin-top:50px;
}
.honor_title {
    text-align:center;
}
.honor {
    padding: 80px 0 108px;
    background: linear-gradient(180deg,#F6F8F8 30%,rgba(246,248,248,.27) 9 0%);
}
.honor .layout {
    position:relative;
}
.arrow {
    width:70px;
    height:70px;
    background:transparent;
    border-radius:50%;
    position:absolute;
    top:60%;
    transform:translateY(-50%);
}
.arrow i {
    font-size:30px;
    color:#000;
    line-height:70px;
    text-align:center;
    display:block;
    cursor:pointer;
}
.arrow_left {
    left:-90px;
}
.arrow_left i {
    padding-left:5px;
}
.arrow_right {
    right:-90px;
}
.arrow_right i {
    padding-right:5px;
}
.arrow:hover {
    background: #FFD890;
}
.arrow:hover i {
    color: #fff;
}
.serve {
    padding:120px 0 150px;
}
.serve_list li {
    margin-top:20px;
}
.serve_list_title {
    background: #F6F8F8;
    border-radius:10px;
    padding:0 50px;
    display:flex;
    justify-content:space-between;
    align-items:center;
}
    .serve_list_title a {
        font-size: 24px;
        line-height: 80px;
        font-weight: bold;
        color: #202020;
        width:20%;
        overflow:hidden;
        text-overflow:ellipsis;
        white-space:nowrap;
    }
    .serve_list_title p {
        font-size: 16px;
        line-height: 24px;
        color: #5C5C5C;
        width: 70%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
.serve_list_title span {
    color:#202020;
    font-size:24px;
    line-height:31px;
    width:3%;
    transition:all .5s;
    display:block;
    text-align:center;
    transform:rotate(90deg);
}
.serve_list_cont {
    display:none;
}
.serve_list_cont div {
    padding: 20px 50px;
    color: #5C5C5C;
}
.serve_list .active .serve_list_title {
    background: #FFD890;
}
    .serve_list .active .serve_list_title p {
        display: none;
    }
    .serve_list .active .serve_list_title span {
        transform: rotate(180deg);
    }
.roadmap {
    padding:97px 0 100px;
}
.roadmap_title {
    font-size: 40px;
    line-height: 72px;
    color: #202020;
}
.roadmap_pack {
    margin-top:50px;
    display:flex;
    align-items:center;
}
.roadmap_img{
    width:720px;
}
.roadmap_img img {
    width:100%;
    display:block;
}
.roadmap_cont {
    width: calc(100% - 720px);
    padding-left: 30px;
    font-size: 16px;
    line-height: 24px;
    color: #5C5C5C;
}
.commodity {
    padding: 100px 0 120px;
    background: #F6F8F8;
}
.commodity_list {
    margin:50px -20px 0;
    display:flex;
    flex-wrap:wrap;
}
.commodity_list li {
    width:50%;
    padding:0 20px;
    margin-bottom:40px;
}
.commodity_list_pack {
    border-radius: 20px;
    background: #FFD890;
    padding:50px;
    height:100%;
}
    .commodity_list_pack h3 {
        font-size: 24px;
        line-height: 31px;
        color: #202020;
    }
    .commodity_list_pack p {
        font-size: 16px;
        line-height: 24px;
        color: #5C5C5C;
        margin-top:20px;
    }
.serve_mess {
    padding:100px 0;
}
.serve_mess_pack {
    display:flex;
}
.serve_mess_pack>div {
    width:50%;
}
.serve_mess_left_cont {
    padding-right:66px;
}
.serve_mess_title {
    font-size: 40px;
    line-height: 60px;
    color: #202020;
}
.serve_mess_left_cont p {
    font-size: 16px;
    line-height: 24px;
    color: #5C5C5C;
    margin-top:20px;
}
.serve_mess_left_cont h4 {
    font-size: 20px;
    line-height: 24px;
    color: #5C5C5C;
    font-weight:600;
    margin-top:40px;
}
.serve_mess_list {
    display:flex;
    margin-top:30px;
}
.serve_mess_list li {
    margin-right:30px;
    text-align:center;
}
    .serve_mess_list li img {
        max-width:50px;
        display:block;
        margin:0 auto;
    }
    .serve_mess_list li p {
        font-size: 16px;
        line-height: 24px;
        color: #5C5C5C;
        margin-top:10px;
    }
.serve_mess_form .serve_mess_input {
    margin-bottom:30px;
}
    .serve_mess_form .serve_mess_input input,
    .serve_mess_input  textarea{
        width: 100%;
        font-size: 16px;
        line-height: 50px;
        border: none;
        outline: none;
        padding: 0 20px;
        background: #F6F8F8;
    }
        .serve_mess_input textarea {
            height:100px;
            resize:none;
        }
        .serve_mess_right_cont p {
            font-size: 16px;
            line-height: 24px;
            color: #5C5C5C;
        }
.serve_submit {
    margin-top: 25px;
    width: 180px;
    background: #FFAF1A;
    text-align: center;
    line-height: 52px;
    color: #202020;
    font-size:16px;
    border-radius:10px;
    cursor:pointer;
}
.serve_submit:hover {
    opacity:.8;
}
.contact {
    padding:150px 0 70px;
}
.contact_top {
    display:flex;
}
.contact_left {
    width:50%;
    padding-right:200px;
}
    .contact_left h3 {
        font-size: 40px;
        line-height: 72px;
        color: #202020;
        margin-bottom:40px;
    }
.contact_text {
    font-size: 16px;
    line-height: 24px;
    margin-top:20px;
}
.contact_text h4 {
    font-weight: bold;
    color: #202020;
}
.contact_text p {
    color: #5C5C5C;
}
.contact_list {
    display:flex;
    flex-wrap:wrap;
    margin:60px -15px 0;
}
.contact_list li {
    width:33.33333%;
    padding:0 15px;
    /*margin-bottom:30px;*/
}
.contact_list_pack {
    background: #98EACF;
    border-radius:20px 0 20px 0;
   padding:40px 50px;
}
    .contact_list_pack h3 {
        font-size: 24px;
        line-height: 31px;
        color: #202020;
    }
.contact_list_pack p {
    font-size:16px;
    line-height:24px;
    margin-top:10px;
}
.logistics {
    padding:60px 0 100px;
}
.logistics_search {
    background: #98EACF;
    border-radius:20px;
    padding:60px 130px;
}
    .logistics_search h3 {
        font-size: 28px;
        line-height: 37px;
        text-align: center;
        font-weight: bold;
        color: #000000;
    }
.logistics_search_input {
    display:flex;
    margin-top:29px;
}
.logistics_submit {
    width: 180px;
    line-height: 54px;
    background: #FFD890;
    text-align: center;
    font-size: 16px;
    color: #202020;
    border-radius:0 10px 10px 0;
    cursor:pointer;
}
.logistics_search_input input {
    width:calc(100% - 180px);
    line-height:54px;
    padding:0 30px;
    font-size:18px;
    border-radius:10px 0 0 10px;
    border:none;
    outline:none;
}
    .logistics_search_input input::-webkit-input-placeholder {
        color: #D8D8D8;
    }
/* {
   
}*/
.logistics_detail {
    display: none;
    position: relative;
    padding: 60px 50px 25px;
    width: 80%;
    margin: 30px auto 0;
    border: 1px solid #EDF0F6;
    border-radius: 10px 0 0 10px;
}
.lodistics_detail_border {
    position: relative;
}
.lodistics_detail_border::after {
    content: "";
    border: 1px dashed #CFCFCF;
    height: 100%;
    position: absolute;
    top: 0;
    left: 15%;
}
    .logistics_detail a {
        display: flex;
        justify-content: space-between;
        align-items:center;
        margin-bottom:20px;
    }
.logistics_detail_left_cont {
    width:10%;
    text-align:center;
    position:relative;
}
    .logistics_detail_left_cont::after {
        content: "";
        width: 20px;
        height: 20px;
        background: url(../images/intransit.jpg) no-repeat center/100% 100% #fff;
        position: absolute;
        top: 50%;
        right: -54px;
        transform: translateY(-50%);
    }
        .logistics_detail_left_cont p {
            font-size: 16px;
            line-height: 21px;
            color: #9F9F9F;
        }
    .logistics_detail_left_cont h4 {
        font-size: 20px;
        line-height: 26px;
        color: #202020;
    }
.logistics_detail_right_cont {
    width: 80%;
    font-size: 16px;
    line-height: 21px;
    color: #202020;
}
.logistics_detail a:first-child .logistics_detail_left_cont h4 {
    color: #6AC8A9;
}
.logistics_detail a:first-child .logistics_detail_left_cont::after {
    background-image:url(../images/accomplish.jpg);
}
.logistics_detail a:first-child .logistics_detail_right_cont {
    color: #6AC8A9;
}
.home_banner {
    overflow:hidden;
    position:relative;
}
.home_banner img {
    width:100%;
    display:block;
}

.banner_title {
    position: absolute;
    top: 50%;
    left: 20%;
    transform: translateY(-50%);
}
    .banner_title h1 {
        font-size: 60px;
        line-height: 72px;
        color: #202020;
    }
    .banner_title p {
        font-size: 24px;
        line-height: 32px;
        color: #202020;
        margin-top:25px;
    }
    .banner_title span,
    .banner_message_submit {
        width: 180px;
        line-height: 54px;
        background: #FFD890;
        border-radius: 10px;
        font-size: 16px;
        text-align: center;
        color: #202020;
        display: block;
        margin-top: 60px;
        cursor: pointer;
    }
.banner_shadow {
    width:100%;
    height:100vh;
    background:rgba(255,255,255,90%);
    position:fixed;
    top:0;
    right:0;
    z-index:101;
    display:none;
}
.banner_message {
    width: 50%;
    height: 100%;
    background: #98EACF;
    position:absolute;
    top:0;
    right:0;
    padding:110px 50px 0;
}
.banner_message_out {
    border: 1px solid #000;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    position: absolute;
    top: 50px;
    right: 50px;
    text-align: center;
    cursor:pointer;
}
.banner_message_out i {
    font-size:20px;
    line-height:48px;
}
.banner_message_cont h3 {
    font-size:40px;
    line-height:72px;
}
.banner_message_form_list {
    margin-top:40px;
}
.banner_message_form_list .banner_message_input {
    margin-bottom: 20px;
}
.banner_message_form_list .banner_message_input input {
    width: 598px;
    line-height: 48px;
    border: 1px solid rgba(92,92,92,.3);
    background: transparent;
    padding: 0 20px;
    font-size: 16px;
}
    .banner_message_form_list .banner_message_input input::-webkit-input-placeholder {
        color: #5C5C5C;
    }
.banner_message_cont p {
    font-size: 16px;
    line-height: 24px;
    color: #5C5C5C;
}
.banner_message_submit {
    margin-top:25px;
}
.home_serve {
    padding-bottom:120px;
}
.home_logistics {
    padding:0 0 120px;
}
    .home_logistics span {
        font-size: 18px;
        line-height: 24px;
        color: #202020;
        display:block;
        margin-top:10px;
        padding-left:30px;
    }
    .cost {
        padding-bottom:120px;
    }
        .cost h3 {
            font-size: 40px;
            line-height: 72px;
            color: #202020;
            text-align: center;
        }
.cost_list {
    display:flex;
    margin:40px -15px 0;
}
.cost_list li {
    width:33.3333%;
    padding:0 15px;
}
    .cost_list li .cost_list_pack {
        border-radius:10px;
        padding:68px 50px;
        text-align:center;
    }
.cost_list_cont h4 {
    font-size: 24px;
    line-height: 31px;
    color: #202020;
    margin-top:30px;
}
.cost_list_cont p {
    font-size: 16px;
    line-height: 24px;
    color: #202020;
    margin-top:15px;
}
.cost_list li:nth-child(1) .cost_list_pack {
    background: rgba(152,234,207,.3);
}
    .cost_list li:nth-child(2) .cost_list_pack {
        background:rgba(255,216,144,.3);
    }
        .cost_list li:nth-child(3) .cost_list_pack {
            background:rgba(58,85,135,.3);
        }
        .cost_list_img {
            width: 60px;
            height: 60px;
            overflow: hidden;
            margin: 0 auto;
        }
.cost_list_img img {
    max-width:100%;
    max-height:100%;
    display:block;
}
.home_mess {
    padding: 150px 0;
    background: #FFD890;
}
    .home_mess .serve_mess_form .serve_mess_input input, .home_mess .serve_mess_input textarea {
        background: transparent;
        border: 1px solid rgba(92,92,92,.3);
    }
footer {
    padding: 50px 0 40px;
    background: #F6F8FB;
}
.footer_top_cont,
.footer_nav_cont {
    display: flex;
    justify-content: space-between;
}
    .footer_nav_cont {
        width:730px;
    }
    .footer_logo {
        width: 174px;
    }
.footer_logo a {
    display:block;
    width:100%;
}
.footer_logo a img {
    width:100%;
    display:block;
}
.footer_nav {
    width:25%;
}
    .footer_nav:nth-child(3) {
        width:50%;
    }
    .footer_nav a {
        display: block;
        font-size: 16px;
        line-height: 28px;
        color: #5C5C5C;
    }
        .footer_nav a:nth-child(1) {
            margin-bottom: 10px;
            color: #202020;
        }
.footer_code {
    width:120px;
}
.footer_code img {
    width:100%;
    display:block;
}
.copyright {
    border-top: 1px solid #E9E9E9;
    padding-top:18px;
    text-align:center;
    margin-top:50px;
}
    .copyright a {
        font-size: 16px;
        line-height: 21px;
        color: #5C5C5C;
    }
.map {
    width:50%;
}
.a {
    position:absolute;
    top:-100px;
}

@media(max-width:1700px) {
    .navlayout {
            width: 1200px;
        }
        .phone {
            display:none;
        }
        .w_nav li a,
        .language_show span {
            font-size: 16px;
        }
        .w_nav li a {
            padding:0 30px;
        }
        .banner_title {
            left:14%;
        }
        .banner_title h1 {
            font-size: 50px;
            line-height: 62px;
        }
    }
@media (max-width:1500px) {
    .banner_title h1 {
        font-size:40px;
        line-height:52px;
    }
    .about_pack h3,
    .history_title,
    .cost h3,
    .serve_mess_title,
    .contact_left h3,
    .roadmap_title,
    .banner_message_cont h3 {
        font-size: 35px;
        line-height: 60px;
    }
    .serve_list_title a,
    .contact_list_pack h3,
    .commodity_list_pack h3 {
        font-size: 22px;
    }
    .logistics_search h3 {
        font-size:24px;
        line-height:32px;
    }
}
@media (max-width:1400px) {
    .layout, .navlayout {
        width: 1000px;
    }
    .w_nav li a, .language_show span,
    .language_list li a {
        font-size: 14px;
    }
    .w_nav li a {
        padding:0 20px;
    }
    .logo {
        height:80px;
        padding:18px 0;
    }
    .contact,
    .roadmap,
    .commodity,
    .serve_mess,
    .serve,
    .logistics,
    .about,
    .history,
    .honor {
        padding: 80px 0;
    }
    .contact_left {
        padding-right:100px;
    }
        .about_pack h3, .history_title, .cost h3, .serve_mess_title, .contact_left h3,
        .roadmap_title,
        .banner_message_cont h3 {
            font-size: 25px;
        }
    .contact_text {
        font-size:14px;
    }
    .contact_left h3 {
        margin-bottom:20px;
    }
    .contact_list_pack {
        padding:25px;
    }
        .serve_list_title a, .contact_list_pack h3,
        .commodity_list_pack h3 {
            font-size: 18px;
        }
        .contact_list_pack p,
        .serve_mess_left_cont p,
        .serve_mess_list li p,
        .serve_mess_right_cont p,
        .footer_nav a,
        .copyright a,
        .serve_list_title p,
        .commodity_list_pack p {
            font-size: 14px;
            line-height: 24px;
        }
    .serve_submit,
    .banner_title span, .banner_message_submit {
        width: 160px;
        line-height: 42px;
        font-size: 14px;
    }
    .serve_mess_left_cont h4 {
        font-size: 16px;
        line-height: 24px;
        margin-top: 20px;
    }
    .footer_nav_cont {
        width: 600px;
    }
    .footer_nav {
        width:20%;
    }
        .footer_nav:nth-child(3) {
            width:60%;
        }
    .serve_mess_list {
        margin-top:20px;
    }
    .serve_mess_form .serve_mess_input input, .serve_mess_input textarea {
        font-size:14px;
        line-height:45px;
    }
    .serve_mess_form .serve_mess_input {
        margin-bottom:20px;
    }
    .serve_list_title a {
        line-height:60px;
    }
    .roadmap_img {
        width:600px;
    }
    .roadmap_cont {
        width:calc(100% - 600px);
        font-size:14px;
    }
    .commodity_list_pack,
    .about_list_pack {
        padding: 30px;
    }
    .serve_mess_title {
        line-height:40px;
    }
    .logistics_search {
        padding:40px 130px;
    }
    .logistics_search_input input{
        font-size:16px;
        line-height:45px;
        width:calc(100% - 160px);
    }
    .logistics_submit{
        line-height:45px;
        font-size:14px;
        width:160px;
    }
    .about_pack h4 {
        font-size:16px;
        margin-top:20px;
    }
    .about_pack p {
        font-size:14px;
    }
    .about_desc p:last-child {
        margin-top:20px;
    }
    .history_swiper {
        height:1200px;
    }
    .history_swiper_cont h3 {
        font-size:25px;
    }
    .history_swiper_cont p {
        font-size:16px;
        line-height:32px;
    }
    .banner_title h1 {
        font-size:30px;
        line-height:42px;
    }
    .banner_title p {
        font-size:20px;
        line-height:30px;
        margin-top:10px;
    }
    .banner_title span, .banner_message_submit {
        margin-top:40px;
    }
    .home_logistics span {
        font-size:16px;
    }
    .home_logistics,
    .cost {
        padding-bottom: 80px;
    }
    .cost_list li .cost_list_pack {
        padding:40px;
    }
    .cost_list_cont h4 {
        font-size:20px;
        margin-top:15px;
    }
    .cost_list_cont p {
        font-size:14px;
        margin-top:5px;
    }
    .home_mess {
        padding:100px 0;
    }
    .w_nav li a {
        line-height:80px;
    }
    .banner_message_form_list {
        margin-top:20px;
    }
        .banner_message_form_list .banner_message_input input{
            width:400px;
            line-height:40px;
            font-size:14px;
        }
    .banner_message_cont p {
        font-size:14px;
        line-height:24px;
    }
    .banner_message_out {
        width:40px;
        height:40px;
    }
        .banner_message_out i {
            font-size:18px;
            line-height:40px;
        }
}
@media(max-width:1000px) {
    .layout, .navlayout {
        width: 100%;
    }
    .iconfont {
        width: 40px;
        height: 40px;
        position: absolute;
        right: 15px;
        top: 50%;
        transform: translateY(-50%);
        display:block;
    }

        .iconfont i {
            width: 100%;
            height: 100%;
            position: absolute;
        }

        .iconfont .cha {
            background: url(../images/cha.png) no-repeat center/100% 100%;
            display: none;
        }

        .iconfont .nav {
            background: url(../images/nav.png) no-repeat center/100% 100%;
        }

    .logo {
        height: 60px;
        padding: 16px 0 16px 15px;
    }

    .navlist {
        position: absolute;
        width: 100%;
        top: 100%;
        left: 0;
        background: #fff;
        padding: 10px;
        border-top: 1px solid #f1f1f1;
        display: none;
        z-index: 101;
        box-shadow:0 10px 10px rgba(0,0,0,.1);
    }

    .w_nav {
        display: block;
    }

    header {
        position: relative;
    }
        

        .w_nav > li > a, .language_on span {
            line-height: 30px;
            text-align: center;
        }

    .language {
        margin: 0;
        position: absolute;
        top: 50%;
        left: 65%;
        transform:translate(-50%,-50%);
    }
    .banner_title span {
        margin-top:10px;
    }
    
    .language_on {
        text-align: center;
    }
    .banner_title {
        left:15px;
    }
        .banner_title h1{
            font-size:20px;
            line-height:32px;
        }
        .banner_title p {
            font-size: 14px;
            line-height: 24px;
            margin: 0;
        }
        .serve_submit, .banner_title span, .banner_message_submit {
            width:140px;
            line-height:35px;
        }
        .banner_title span, .banner_message_submit {
            margin-top:20px;
        }
    .contact, .roadmap, .commodity, .serve_mess, .serve, .logistics, .about, .history, .honor {
        padding:30px 15px;
    }
    .about_pack h3, .history_title, .cost h3, .serve_mess_title, .contact_left h3, .roadmap_title,
    .banner_message_cont h3 {
        font-size: 20px;
    }
    .about_pack h3, .history_title, .cost h3, .serve_mess_title, .contact_left h3, .roadmap_title{
        line-height:40px;
    }
    .about_pack h4 {
        font-size:14px;
        margin-top:10px;
    }
    .about_pack p {
        width:100%;
    }
    .about_list {
        margin:20px 0 0;
        flex-wrap:wrap;
    }
    .about_list li {
        width:100%;
        padding:0   ;
        margin-bottom:10px;
    }
    .commodity_list_pack, .about_list_pack {
        padding:10px;
    }
    .serve_list_title {
        padding:0 10px;
    }
        .serve_list_title a, .contact_list_pack h3, .commodity_list_pack h3 {
            font-size:16px;
            line-height:40px;
        }
        .serve_list_title p {
            display:none;
        }
        .serve_list_title a {
            width:50%;
        }
        .serve_list_title span{
            line-height:40px;
            width:10%;
        }
    .serve_list_cont div {
        padding:10px;
    }
    .logistics_search {
        padding:30px 15px;
    }
        .logistics_search h3 {
            font-size:18px;
            line-height:28px;
        }
    .logistics_submit {
        line-height:40px;
        width:100px;
    }
    .logistics_search_input input{
        font-size:14px;
        width:calc(100% - 100px);
        line-height:40px;
        padding:0 10px;
    }
    .home_logistics span{
        font-size:14px;
        padding-left:10px;
    }
    .home_logistics, .cost {
        padding-bottom:30px;
    }
    .cost_list{
        margin:20px  0 0;
        flex-wrap:wrap;
    }
        .cost_list li {
            width:100%;
            padding:0;
            margin-bottom:10px;
        }
    .cost {
        padding:0 15px;
    }
    .cost_list li .cost_list_pack{
        padding:20px;
    }
    .cost_list_cont h4 {
        font-size:16px;
        margin-top:10px;
    }
    .cost_list_cont p{
        margin:0;
    }
    .cost_list_img {
        width:50px;
        height:50px;
    }
    .home_mess {
        padding:30px 15px;
    }
    .serve_mess_pack {
        display:block;
    }
        .serve_mess_pack > div{
            width:100%;
           
        }
    .serve_mess_left_cont {
        padding-right:0;
        margin-bottom:20px;
    }
    .footer_nav_cont {
        display:none ;
    }
    footer {
        padding:30px 15px;
    }
    .footer_top_cont{
        display:block;
    }
    .footer_logo{
        margin:0 auto;
    }
    .footer_code {
        width:100px;
        margin:20px auto 0;
    }
    .copyright{
        margin-top:20px;
    }
    .banner_message {
        width:100%;
        padding:30px 15px;
    }
    .banner_message_out {
        width:30px;
        height:30px;
        top:20px;
        right:20px;
    }
        .banner_message_out i {
            font-size:16px;
            line-height:30px;
        }
    .banner_message_form_list .banner_message_input input {
        width:100%;
        line-height:35px;
    }
    .banner_message_form_list .banner_message_input {
        margin-bottom:10px;
    }
    .history_swiper_pack {
        padding:0 ;
    }
    .history_swiper .swiper-slide .history_swiper_cont:last-child {
        display:none;
    }
    .history_swiper .swiper-slide:nth-child(2n) .history_swiper_cont:first-child {
        opacity:1;
    }
    .history_swiper_cont {
        width:100%;
    }
    .history_swiper::after {
        display:none;
    }
    .history_swiper {
        height:700px;
    }
    .arrow {
        z-index:102;
        width:40px;
        height:40px;
    }
        .arrow i {
            line-height:40px;
            font-size:25px;
            padding-top:2px;
        }
        .arrow_right {
            right: 0;
        }
    .arrow_left {
        left:0;
    }
    .logistics_detail {
        width:100%;
    }
    .logistics_detail {
        padding:15px;
    }
    .logistics_detail_left_cont p {
        font-size:14px;
    }
    .logistics_detail_left_cont h4 {
        font-size:16px;
    }
    .logistics_detail_left_cont  {
        width:26%;
    }
    .logistics_detail_right_cont {
        width:60%;
        font-size:14px;
    }
    .lodistics_detail_border::after{
        left:33%;
    }
    .logistics_detail_left_cont::after {
        right:-33px;
    }
    .roadmap_pack {
        margin-top:20px;
        display:block;
    }
    .roadmap_img {
        width:100%;
    }
    .roadmap_cont {
        width:100%;
        padding-left:0;
    }
    .commodity_list{
        margin:20px 0 0;
    }
        .commodity_list li {
            width:100%;
            padding:0;
            margin-bottom:20px;
        }
    .commodity_list_pack p {
        margin-top:10px;
    }
    .about_pack h3, .history_title, .cost h3, .serve_mess_title, .contact_left h3, .roadmap_title {
        line-height:35px;
    }
    .contact_top {
        display:block;
    }
    .contact_left {
        width:100%;
        padding-right:0;
    }
    .map {
        width:100%;
        margin-top:20px;
    }
    .contact_list {
        margin:30px 0 0;
        display:block;
    }
        .contact_list li {
            width:100%;
            padding:0;
            margin-bottom:10px;
        }
    .contact_list_pack p {
        margin:0;
    }
}