/*统一样式*/

body {
    color: #000;
    background-color: #ffffff;
    font-size: 16px;
    font-family: 'Helvetica', 'Helvetica Neue', 'Verdana', 'sans-serif', 'Arial', 'Ubuntu', 'PingFang SC', 'Microsoft YaHei';
    margin: 0 auto;
    padding: 0;
    line-height: 1.5;
    touch-action: none;
    min-width: 1200px;
    text-transform: uppercase;
}

* {
    margin: 0;
    padding: 0;
    list-style: none;
    box-sizing: border-box
}

img {
    border: none;
    vertical-align: bottom;
    max-width: 100%;
}

table {
    border-collapse: collapse;
}

button,
input,
select,
textarea {
    font-size: 100%;
}

input,
button,
textarea,
select,
optgroup,
option {
    font-family: inherit;
    font-size: inherit;
    font-style: inherit;
    font-weight: inherit;
}

address,
cite,
dfn,
em,
var {
    font-style: normal;
}

input:focus {
    outline: none;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0s;
}

a:hover {
    text-decoration: none;
}

.clear {
    clear: both;
}

.clearfix:after {
    clear: both;
    display: block;
    width: 0px;
    height: 0px;
    overflow: hidden;
    content: '';
}

.layout {
    width: 100%;
    max-width: 1200px;
    margin: 0px auto;
    min-width:1200px;
}


/* 顶部logo样式 */

.top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    padding: 20px 0 20px 20px;
    align-items: center;
}

.top_right_a {
    float: right;
}

.top_right_a ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.top_right_a ul li {
    cursor: pointer;
    margin-left: 20px;
    padding-left: 23px;
}

.top_right_a ul li a {
    display: block;
    width: 100%;
    height: 100%;
}

.top_right_b ul {
    padding-top: 50px;
}

.top_right_b ul li {
    float: left;
    margin-left: 40px;
    font-size: 20px;
}

.top_right_a ul li:nth-child(1) {
    background: url(../img/login.png) no-repeat center left;
}

.top_right_a ul li:nth-child(2) {
    background: url(../img/search.png) no-repeat center left;
}

.erweima {
    position: absolute;
    top: 0;
    right: 16%;
    z-index: 11;
}

.nav {
    background: #11573e;
    color: white;
    position: fixed;
    width: 100%;
    z-index: 115;
}

.scrollnav {
    top: 0;
}

.banner {
    margin-top: 55px;
    width: 100%;
}

.nav ul {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    /* margin-top: 10px; */
}

.nav ul li {
    z-index: 55;
    line-height: 55px;
    transition: 1s;
}

.nav ul li a {
    display: block;
    padding: 0px 34px;
    position: relative;
}

.nav ul .nav_act a::before {
    content: '';
    display: block;
    width: 100%;
    height: 60px;
    position: absolute;
    bottom: 0;
    left: 0;
    background: #083c2a;
    z-index: -1;
}

.nav ul li a::before {
    content: '';
    display: block;
    width: 100%;
    height: 0;
    position: absolute;
    bottom: 0;
    left: 0;
    background: #083c2a;
    z-index: -1;
    transition: 0.6s;
}

.nav ul li:hover a::before {
    content: '';
    display: block;
    width: 100%;
    height: 60px;
    position: absolute;
    bottom: 0;
    left: 0;
    background: #083c2a;
    z-index: -1;
    transition: 0.6;
}

.mark {
    position: fixed;
    bottom: 0px;
    right: 0px;
    background-color: transparent;
    height: 100%;
    z-index: 3;
    display: none;
    width: 100%;
    background-color: rgba(0, 0, 0, .6);
}

.from_all {
    position: fixed;
    top: 50%;
    left: 50%;
    background: #fff;
    position: fixed;
    top: 50%;
    left: 50%;
    background: #fff;
    z-index: 55;
    margin-left: -215px;
    margin-top: -186px;
    display: none;
    padding: 0 30px 30px 30px;
}

.from_all h4 {
    width: 430px;
    height: 82px;
    margin: auto;
    line-height: 82px;
    color: #4a4a4a;
    font-size: 24px;
    font-weight: normal;
    border-bottom: 1px solid #e3e3e3;
    padding-right: 20px;
}
.pro_box4 ul li figure .qr {
    position: absolute;
    top: 242px;
    right: 21px;
    width: 120px;
    height: 120px;
    transition: 0.6s;
    transform: scale(0);
    background-color: #fff;
}
.pro_box4 ul li:hover .qr{transform: scale(1)}

.from_all h4 span {
    background: url(../img/close.png)no-repeat 0 0;
    background-size: 100% 100%;
    width: 25px;
    height: 25px;
    float: right;
    margin-top: 30px;
    display: block;
    cursor: pointer;
}

.from_all form input {
    box-sizing: border-box;
    width: 100%;
    height: 50px;
    padding: 0px 10px;
    margin-bottom: 20px;
    border: 1px solid #c4c4c4;
    border-radius: 4px;
    background: #fff;
    line-height: 50px;
    font-size: 14px;
    color: #5e5e5e;
    outline: none;
    transition: .3s;
}

.from_all form button {
    box-sizing: border-box;
    width: 100%;
    height: 50px;
    line-height: 50px;
    border: 1px solid #083c2a;
    background: #083c2a;
    cursor: pointer;
    outline: none;
    transition: .3s;
    color: #fff;
}


/* 首页内容样式 */

.in_box1 {
    margin: 60px 0;
    text-align: center;
}

.in_box1_a {
    text-align: center;
}

.in_box1_a h4 {
    font-size: 36px;
    color: #bfbfbf;
    font-weight: normal;
}

.in_box1_a p {
    font-size: 24px;
    color: #083c2a;
}

.in_box1_b {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 50px;
}

.in_box1_bl {
    width: 37%;
}

.in_box1_bl ul li {
    background: #f1f1f1;
    transition: 1s;
    position: relative;
    border: 1px solid #d1d1d1;
}

/*.in_box1_bl ul li div {
    position: relative;
    height: auto;
    padding: 50% 0;
    overflow: hidden;
}

.in_box1_bl ul li div img {
    transition: 1s;
}

.in_box1_bl ul li:hover div img {
    transform: scale(1.1);
}*/

.in_box1_bl ul li figure div {
    position: relative;
    padding: 50% 0;
    height: 100%;
    overflow: hidden;
}

.in_box1_bl ul li figure div img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.in_box1_bl ul li figure figcaption {
    position: absolute;
    bottom: 0px;
    left: 0px;
    height: 60px;
    width: 100%;
    display: flex;
    transition: 1s;
    justify-content: center;
    align-items: center;
}

.in_box1_bl ul li:nth-of-type(1):hover ::before {
    position: absolute;
    top: 55%;
    left: 40%;
    content: 'more';
    background: #083c2a;
    width: 75px;
    height: 28px;
    font-size: 14px;
    line-height: 28px;
    color: white;
    border-radius: 15px;
}

.in_box1_bl ul li:hover figure figcaption {
    height: 100%;
    color: #083c2a;
}

.in_box1_bl ul li figure figcaption h5 {
    font-size: 16px;
    font-weight: normal;
    width: 100%;
}

.in_box1_bl ul li p {
    position: relative;
    height: 100%;
    /* padding-top: 162px; */
    padding-top: 130px;
    font-size: 20px;
    /* color: #797979; */
    color: white;
    background: url(../img/zac.png)no-repeat 0 0;
    text-align: center;
    transition: 1s;
}

.in_box1_bl ul li:hover p {
    color: #083c2a;
    font-size: 22px;
}

.in_box1_bl ul li p::before {
    position: absolute;
    top: 34%;
    left: 48%;
    content: '';
    /* background: url(../img/more.png)no-repeat 0 0; */
    width: 98px;
    height: 98px;
    margin-top: -37px;
    margin-left: -40px;
}

.in_box1_bl ul li:nth-child(2) {
    margin-top: 10px;
    height: 262px;
}

.in_box1_bl ul li div img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.in_box1_br {
    width: 62%;
}

.in_box1_br ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.in_box1_br ul li {
    width: 49.5%;
    margin-bottom: 10px;
    position: relative;
    border: 1px solid #d1d1d1;
}

.in_box1_br ul li figure div {
    position: relative;
    padding: 48% 0;
    height: 100%;
    overflow: hidden;
}

.in_box1_br ul li figure div img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.in_box1_br ul li figure figcaption {
    position: absolute;
    bottom: 0px;
    left: 0px;
    height: 60px;
    width: 100%;
    display: flex;
    transition: 1s;
    justify-content: center;
    align-items: center;
}

.in_box1_br ul li:hover ::before {
    position: absolute;
    top: 55%;
    left: 40%;
    content: 'more';
    background: #083c2a;
    width: 75px;
    height: 28px;
    font-size: 14px;
    line-height: 28px;
    color: white;
    border-radius: 15px;
}

.in_box1_br ul li:hover figure figcaption {
    height: 100%;
    color: #083c2a;
}

.in_box1_br ul li figure figcaption h5 {
    font-size: 16px;
    font-weight: normal;
    width: 100%;
}

.in_box2 {
    background: #eeeeee;
    padding-top: 70px;
    padding-bottom: 70px;
}

.in_box2_b {
    margin-top: 30px;
}

.in_box2_b ul li {
    float: left;
    margin-right: 10px;
    border-radius: 10px;
    transition: 1s;
    margin-bottom: 20px;
}

.in_box2_b ul li:hover {
    background: #083c2a;
    color: white;
}

.in_box2_b ul .in_box2_bact {
    background: #083c2a;
    color: white;
}

.in_box2_b ul li a {
    display: block;
    line-height: 35px;
    width: 100%;
    height: 100%;
    padding: 0 15px;
}

.in_box2_c {
    overflow: hidden;
    position: relative;
}

.in_box2_c .swiper-box2 {
    max-width: 1300px;
    overflow: unset !important;
}

.in_box2_c .swiper-prev_box2 {
    position: absolute;
    font-size: 100px;
    left: 0;
    top: 0;
    z-index: 111;
    width: 14.9%;
    height: 100%;
    background: #1d1d1d75 url(../img/dd_left.png) no-repeat center center;
    outline: none;
    cursor: pointer;
}

.in_box2_c .swiper-next_box2 {
    cursor: pointer;
    position: absolute;
    right: 0;
    top: 0;
    z-index: 111;
    width: 14.9%;
    height: 100%;
    background: #1d1d1d75 url(../img/dd_right.png) no-repeat center center;
    outline: none;
}

.swiper-box2-ul li {
    position: relative;
    transition: 1s;
}

.swiper-box2-ul li .in_box2_ca {
    position: relative;
    padding: 43% 0;
    overflow: hidden;
    height: auto;
}

.swiper-box2-ul li:hover .in_box2_ca img {
    transform: scale(1.1);
}

.swiper-box2-ul li .in_box2_ca img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 1s;
}

.swiper-box2-ul li .in_box2_cb {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    position: absolute;
    z-index: 111;
    left: 3%;
    bottom: 2%;
    width: 94%;
    background: rgba(41, 41, 41, 0.246);
    padding: 15px 25px;
    transition: 1s;
}

.swiper-box2-ul li .in_box2_cb .in_box2_cb1 {
    color: #fdfffe;
    transition: 1s;
}

.swiper-box2-ul li .in_box2_cb .in_box2_cb1 h5 {
    font-size: 18px;
    font-weight: normal;
}

.swiper-box2-ul li .in_box2_cb .in_box2_cb1 p {
    font-size: 16px;
}

.swiper-box2-ul li .in_box2_cb .in_box2_cb2 {
    display: block;
    border: 1px solid white;
    width: 122px;
    height: 37px;
    line-height: 37px;
    text-align: center;
    color: white;
}

.swiper-box2-ul li:hover .in_box2_cb {
    bottom: 6%;
    background: rgba(41, 41, 41, 0.363);
}

.swiper-box2-ul li:hover .in_box2_cb1 {
    color: #083c2a;
}

.swiper-box2-ul li:hover .in_box2_cb2 {
    border: 1px solid #083c2a;
    background: #083c2a;
}

.in_box3 {
    margin-top: 60px;
    text-align: center;
    background: #dcdcdc;
    padding-bottom: 40px;
}

.in_box3_a {
    font-size: 24px;
    padding: 65px 0 35px 0;
}

.in_box3_a p {
    position: relative;
    color: #083c2a;
}

.in_box3_a p::before {
    position: absolute;
    content: '';
    display: block;
    right: 48.5%;
    top: -28%;
    z-index: 111;
    width: 52px;
    height: 2px;
    color: #083c2a;
    background: #083c2a;
}

.in_box3_b .view {
    width: 100%;
    height: 100%;
    position: relative;
    padding: 24% 0;
    overflow: hidden;
}

.in_box3_b .view iframe {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.in_box3_bb {
    position: relative;
}

.in_box3_bb .preview {
    margin-top: 30px;
}

.in_box3_bb .preview ul li {
    position: relative;
    overflow: unset !important;
    padding-top: 25px;
    cursor: pointer;
}

.in_box3_bb .preview ul li figure div {
    position: relative;
    overflow: hidden;
    height: auto;
    padding: 50% 0;
}

.in_box3_bb .preview ul li figure div img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.in_box3_bb .preview ul li figure figcaption {
    padding: 10px 0;
}

.in_box3_bb .swiper-prev-box3 {
    cursor: pointer;
    position: absolute;
    left: 15%;
    top: 0;
    z-index: 111;
    width: 50px;
    height: 100%;
    background: url(../img/box3_left.png) no-repeat center center;
    outline: none;
}

.in_box3_bb .swiper-next-box3 {
    cursor: pointer;
    position: absolute;
    right: 15%;
    top: 0;
    z-index: 111;
    width: 50px;
    height: 100%;
    background: url(../img/box3_right.png) no-repeat center center;
    outline: none;
}

.in_box3_bb .preview .swiper-slide-active figure div {
    border: 1px solid #083c2a;
}

.in_box3_bb .preview .swiper-slide-active::before {
    content: '';
    display: block;
    z-index: -1;
    width: 20px;
    height: 20px;
    background: #083c2a;
    margin: 0 auto;
    position: absolute;
    top: 15px;
    left: 45%;
    transform: rotateZ(45deg);
}

.in_box4 {
    background: url(../img/box4_bg.jpg) no-repeat top left;
    width:100%;

}

.in_box4_a {
    text-align: center;
    padding-top: 130px;
}

.in_box4_aa h4 {
    font-size: 36px;
    font-weight: normal;
    color: white;
}

.in_box4_aa p {
    font-size: 24px;
    color: white;
}

.in_box4_ab {
    margin-top: 100px;
    background: white;
    padding: 25px 70px;
    line-height: 30px;
}

.in_box4_b ul li {
    float: left;
    width: 49.5%;
    position: relative;
    margin-left: 1%;
    margin-bottom: 1%;
}

.in_box4_b ul li:nth-child(1) {
    margin-left: 0;
}

.in_box4_b ul li:nth-child(1) figure div {
    position: relative;
    padding: 43% 0;
    height: auto;
    overflow: hidden;
}

.in_box4_b ul li figure div {
    position: relative;
    padding: 21% 0;
    height: auto;
    overflow: hidden;
}

.in_box4_b ul li figure div img {
    position: absolute;
    left: 0px;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 1s;
}

.in_box4_b ul li figure figcaption {
    position: absolute;
    top: 30px;
    left: 15px;
    color: white;
    transition: 1s;
}

.in_box4_b ul li figure figcaption h5 {
    font-size: 20px;
    font-weight: bold;
}

.in_box4_b ul li:hover figure figcaption {
    color: #083c2a;
}

.in_box4_b ul li:hover figure div img {
    transform: scale(1.1);
}

.in_box5 {
    margin: 60px 0;
}

.in_box5_b ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin: 45px 0;
}

.in_box5_b ul li {
    margin: 0 8px;
    border-radius: 10px;
    line-height: 32px;
    transition: 1s;
    position: relative;
}

.in_box5_b ul li a {
    display: block;
    padding: 0 30px;
}

.in_box5_b ul li:hover {
    background: #083c2a;
    color: white;
}

.in_box5_b ul .in_box5_act {
    background: #083c2a;
    color: white;
}

.in_box5_b ul li::before {
    content: '';
    display: block;
    z-index: -1;
    width: 1px;
    height: 21px;
    background: #b1b1b1;
    margin: 0 auto;
    position: absolute;
    top: 7px;
    left: -8px;
}

.in_box5_b ul li:nth-child(1)::before {
    content: '';
    display: block;
    z-index: -1;
    width: 0;
    height: 21px;
    background: #b1b1b1;
    margin: 0 auto;
    position: absolute;
    top: 7px;
    left: -8px;
}

.in_box5_c {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.in_box5_cl {
    width: 40%;
    position: relative;
}

.in_box5_cl figure div {
    position: relative;
    padding: 53.3% 0;
    overflow: hidden;
    height: auto;
}

.in_box5_cl figure div img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 1s;
}

.in_box5_cl:hover figure div img {
    transform: scale(1.1);
}

.in_box5_cl figure figcaption {
    position: absolute;
    height: 50px;
    transition: 1s;
    left: 0;
    width: 100%;
    text-align: center;
    line-height: 50px;
    bottom: 16px;
    background: rgba(0, 0, 0, 0.651);
    color: white;
}

.in_box5_cl:hover figure figcaption {
    color: #083c2a;
    background: rgba(0, 0, 0, 0.459);
}

.in_box5_cr {
    width: 56%;
}

.in_box5_cr ul li {
    border-bottom: 1px solid rgb(218, 218, 218);
    padding-bottom: 15px;
    margin-top: 15px;
}

.in_box5_cr ul li:nth-child(1) {
    margin-top: 0px;
}

.in_box5_cr ul li:nth-last-child(1) {
    border-bottom: none;
}

.in_box5_cr ul li:hover .in_box5_cra {
    background: #083c2a;
}

.in_box5_cr ul li:hover .in_box5_crb h5 {
    color: #083c2a;
}

.in_box5_cr ul li a {
    display: block;
    width: 100%;
    height: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.in_box5_cra {
    width: 15%;
    background: #c9c9c9;
    text-align: center;
    color: white;
    padding: 20px 0;
    transition: 1s;
}

.in_box5_cra p {
    font-size: 14px;
}

.in_box5_cra p span {
    display: block;
    font-size: 36px;
    height: 44px;
    line-height: 44px;
}

.in_box5_crb {
    width: 82%;
    padding: 5px 0;
}

.in_box5_crb h5 {
    font-size: 16px;
    font-weight: normal;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.in_box5_crb p {
    font-size: 14px;
    color: #797979;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}


/* 底部样式 */

.footer_a {
    background: #393939;
    text-align: center;
}

.footer_aa {
    padding: 30px 0 25px 0;
}

.footer_ac ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    color: #acacac;
    padding-bottom: 30px;
}

.footer_ac ul li {
    padding: 0 20px;
    position: relative;
    transition: 1s;
}

.footer_ac ul li:hover {
    color: #083c2a;
}

.footer_ac ul li::before {
    content: '';
    display: block;
    width: 1px;
    height: 15px;
    background: #b1b1b1;
    margin: 0 auto;
    position: absolute;
    top: 5px;
    right: 0px;
}

.footer_ac ul li:nth-last-child(1)::before {
    content: '';
    display: block;
    width: 0px;
    height: 21px;
    background: #b1b1b1;
    margin: 0 auto;
    position: absolute;
    top: 2px;
    right: 0px;
}

.footer_b1 {
    background: #323232;
}

.footer_b ul {
    display: flex;
    flex-wrap: wrap;
    padding: 10px 0;
    justify-content: space-between;
    color: #b3b3b3;
}


/* 产品中心页面样式 */

.pro_boxbig {
    background: #e5e5e5;
    border-bottom: 1px solid rgb(255, 255, 255);
}

.pro_box1 {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.pro_box1_a {
    padding: 20px 0;
}

.pro_box1_a ul li {
    float: left;
    margin-right: 5px;
    transition: 1s;
}

.pro_box1_a ul li:hover {
    color: #083c2a;
}

.pro_box1_b ul li {
    float: left;
    padding: 20px 10px;
    border-left: 1px solid rgb(255, 255, 255);
    transition: 1s;
    color: #083c2a;
}

.pro_box1_b ul li a {
    display: block;
    width: 100%;
    height: 100%;
    padding: 0px 20px;
}

.pro_box1_bi {
    cursor: pointer;
}

.pro_box1_bi .active {
    transform: rotate(180deg);
}

.pro_box1_b ul li:hover {
    color: white;
    background: #083c2a;
}

.pro_box1_b ul li i {
    margin-left: 10px;
    font-size: 20px;
    transition: 1s;
}

.pro_box1_b ul .pro_box1_bact {
    color: #083c2a;
    background: none;
}

.pro_box2 ul {
    padding-bottom: 37px;
    padding-top: 22px;
}

.pro_box2 ul li {
    float: left;
    margin-right: 30px;
    margin-top: 10px;
    transition: 1s;
    color: #393939;
}

.pro_box2 ul li a {
    display: block;
    padding: 5px 15px;
}

.pro_box2 ul .pro_box1_bact {
    background: #083c2a;
    color: white;
    border-radius: 10px;
}

.pro_box2 ul li:hover {
    background: #083c2a;
    border-radius: 10px;
    color: white;
}

.pro_box3 {
    padding: 30px 0;
}

.pro_box3 input {
    margin-right: 20px;
    font-size: 14px;
    padding: 0 6px;
    width: 280px;
    height: 40px;
    border: 1px solid #CCCCCC;
    color: #919191;
}

.pro_box3 button {
    border: 0;
    cursor: pointer;
    width: 80px;
    height: 38px;
    color: #ffffff;
    background: #083c2a;
    font-size: 14px;
    outline: none;
}

.pro_box4 {
    margin-top: 40px;
    margin-bottom: 70px;
}

.pro_box4>ul {
    margin-bottom: 40px;
}

.pro_box4 ul li {
    float: left;
    margin-right: 1%;
    width: 32.5%;
    text-align: center;
    border: 1px solid #d4d4d4;
    margin-bottom: 2%;
}

.pro_box4 ul li:nth-of-type(3n+3) {
    margin-right: 0;
}

.pro_box4 ul li figure div {
    position: relative;
    overflow: hidden;
    padding: 50% 0;
    height: auto;
}

.pro_box4 ul li figure div .ercode {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 120px;
    height: 120px;
    transition: 0.6s;
    transform: scale(0);
    background-color: #fff;
}

.pro_box4 ul li:hover figure div .ercode {
    transform: scale(1);
}

.pro_box4 ul li figure div .tupian {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: 1s;
}

.pro_box4 ul li figure figcaption {
    padding: 10px 0 20px 0;
}

.pro_box4 ul li figure figcaption h5 {
    font-size: 20px;
    font-weight: normal;
}

.pro_box4 ul li figure figcaption p {
    font-size: 14px;
    margin: 5px 0;
}

.pro_box4 ul li figure figcaption span {
    padding: 5px 20px;
    font-size: 14px;
    border-radius: 5px;
    transition: 1s;
    border: 1px solid #c0c0c0;
}

.pro_box4 ul li:hover figure figcaption span {
    background: #083c2a;
    color: white;
}

.pro_box4 ul li figure div::after {
    content: "";
    position: absolute;
    left: -400px;
    top: 0;
    width: 200px;
    height: 100%;
    overflow: hidden;
    background-image: -webkit-linear-gradient(0deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0));
    transform: skewx(-25deg);
    transition: 0s;
}

.pro_box4 ul li:hover figure div::after {
    left: 400px;
    width: 200px;
    transition: 1s;
}

.pro_box4 ul li:hover figure div .tupian {
    transform: scale(1.1);
}

.fenye {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.fenye ul {
    display: flex;
}

.fenye ul li {
    margin-right: 10px;
    width: 30px;
    height: 30px;
    border: 1px solid #083c2a;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #083c2a;
    transition: .3s;
    border-radius: 5px;
}

.fenye ul li:hover {
    background: #083c2a;
    color: white;
}


/* .fenye ul .fenye-n{
    background: #083c2a;
    color: white;
} */

.fenye ul li a {
    display: block;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.fenye span {
    font-size: 14px;
    margin-left: 8px;
}

.fenye select {
    width: 60px;
    border: 1px solid #083c2a;
    height: 30px;
    outline: none;
    border-radius: 5px;
}


/* 产品详情页面样式 */

.plt_box1 {
    margin-top: 60px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 40px;
}

.plt_box1_left {
    width: 40%;
    padding: 21% 0;
    position: relative;
    overflow: hidden;
    height: 100%;
    border: 1px solid #c5c5c5;
}

.plt_box1_left img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.plt_box1_right {
    width: 55%;
}

.plt_box1_right h4 {
    line-height: 50px;
    color: #083c2a;
    font-size: 24px;
    border-bottom: 1px dashed#083c2a;
}

.plt_box1_ra {
    margin: 25px 0;
    border-bottom: 1px dashed#083c2a;
}

.plt_box1_ra p {
    margin-bottom: 10px;
}

.plt_box1_ra figure {
    width: 88px;
    margin-top: 15px;
}

.plt_box1_ra figure div {
    position: relative;
    padding: 50% 0;
    height: auto;
    overflow: hidden;
}

.plt_box1_ra figure div img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.plt_box1_ra figure figcaption {
    text-align: center;
    padding: 10px 0;
    font-size: 14px;
}

.plt_box1_rb ul li {
    float: left;
    margin-right: 10px;
    cursor: pointer;
    width: 15%;
}

.plt_box1_rb ul li .plt_box1_rimg {
    position: relative;
    padding: 50% 0;
    overflow: hidden;
    height: 100%;
}

.plt_box1_rb ul .plt_active {
    border: 1px solid #259971;
}

.plt_box1_rb ul li .plt_box1_rimg img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.plt_box2_a {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    border-bottom: 1px solid rgb(177, 177, 177);
    padding-bottom: 10px;
}

.plt_box2_al p {
    font-size: 24px;
    color: #083c2a;
}

.plt_box2_al p span {
    font-size: 16px;
    color: #000;
    padding-left: 10px;
}

.plt_box2_b {
    text-align: center;
    padding-top: 40px;
}

.plt_box2_b img {
    object-fit: contain;
}

.plt_box2_bb h4 {
    margin-top: 40px;
    position: relative;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.plt_box2_bb h4::before {
    content: '';
    display: block;
    width: 100%;
    height: 1px;
    background: #b1b1b1;
    margin: 0 auto;
    position: absolute;
    top: 50%;
    right: 0px;
    z-index: 11;
}

.plt_box2_bb h4 span {
    display: block;
    width: 250px;
    background: white;
    font-size: 14px;
    z-index: 111;
}

.plt_box3_c {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
    margin: 30px 0;
}

.plt_box3_cl p {
    padding-top: 5px;
    transition: 1s;
}

.plt_box3_cl p:hover {
    color: #083c2a;
}

.plt_box3_cr {
    background: url(../img/back.png) no-repeat 18px center;
    padding-left: 48px;
    padding-right: 27px;
    border: 1px solid rgb(24, 24, 24);
    line-height: 35px;
    transition: 1s;
}

.plt_box3_cr a {
    display: block;
    width: 100%;
    height: 100%;
}

.plt_box3_cr:hover {
    background: #083c2a url(../img/back1.png) no-repeat 12px center;
    ;
    color: white;
    border: 1px solid #083c2a;
}

.plt_box3 {
    background: #f7f7f7;
    padding: 45px 0;
}

.plt_box3_a {
    border-bottom: 1px solid rgb(177, 177, 177);
}

.plt_box3_a p {
    font-size: 24px;
    color: #083c2a;
    padding-bottom: 15px;
}

.plt_box3_a p span {
    font-size: 16px;
    color: #000;
    padding-left: 10px;
}

.plt_box3_b ul {
    margin-top: 30px;
}

.plt_box3_b ul li {
    float: left;
    width: 24%;
    margin-right: 1%;
    text-align: center;
    border: 1px solid #cecece;
}

.plt_box3_b ul li figure div {
    position: relative;
    padding: 49% 0;
    overflow: hidden;
    height: 100%;
}

.plt_box3_b ul li figure div img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 1s;
}

.plt_box3_b ul li figure figcaption {
    line-height: 62px;
    transition: 1s;
}

.plt_box3_b ul li:hover figure figcaption {
    background: #083c2a;
    color: white;
}

.plt_box3_b ul li figure div::after {
    content: "";
    position: absolute;
    left: -400px;
    top: 0;
    width: 200px;
    height: 100%;
    overflow: hidden;
    background-image: -webkit-linear-gradient(0deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0));
    transform: skewx(-25deg);
    transition: 0s;
}

.plt_box3_b ul li:hover figure div::after {
    left: 400px;
    width: 200px;
    transition: 1s;
}

.plt_box3_b ul li:hover figure div img {
    transform: scale(1.1);
}


/* 新闻列表页面样式 */

.new_box1 {
    margin-bottom: 90px;
}

.new_box1>ul {
    margin-top: 90px;
    margin-bottom: 90px;
}

.new_box1>ul li {
    margin-bottom: 40px;
}

.new_box1>ul li a {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
}

.new_box1 ul li:hover .new_box1_left img {
    transform: scale(1.1);
}

.new_box1 ul li:hover .new_box1_right .more_list {
    background: #083c2a;
    color: rgb(255, 255, 255);
}

.new_box1 ul li:hover .new_box1_right p {
    color: #083c2a;
}

.new_box1 ul li:hover .new_box1_right h5 {
    color: #083c2a;
}

.new_box1_left {
    width: 30%;
    padding: 11% 0;
    height: auto;
    overflow: hidden;
    position: relative;
}

.new_box1_left img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    left: 0;
    top: 0;
    position: absolute;
    transition: 1s;
}

.new_box1_right {
    width: 65%;
}

.new_box1_right h5 {
    font-size: 16px;
    font-weight: normal;
    display: flex;
    justify-content: space-between;
    padding-left: 20px;
    background: url(../img/duobianxing.png) no-repeat center left;
    line-height: 50px;
    border-bottom: 1px solid rgb(150, 150, 150);
}

.new_box1_right p {
    margin-top: 18px;
    font-size: 14px;
}

.new_box1_right .more_list {
    display: block;
    width: 90px;
    background: #cecece;
    margin-top: 20px;
    text-align: center;
    line-height: 35px;
    color: #083c2a;
    font-size: 14px;
    transition: 1s;
}


/* 新闻列表详情 */

.nlt_box1 {
    margin-top: 60px;
}

.nlt_box1_a {
    text-align: center;
    border-bottom: 1px solid #DDDDDD;
    padding-bottom: 20px;
}

.nlt_box1_a h5 {
    font-size: 18px;
    color: #3a3a3a;
    line-height: 20px;
    margin-bottom: 30px;
    font-weight: normal;
}

.nlt_box1_a p {
    font-size: 14px;
    color: #3a3a3a;
    line-height: 20px;
    font-weight: normal;
}

.nlt_box1_a .plt_box2_ar {
    text-align: center;
    display: inline-flex;
    margin-top: 10px;
}

.nlt_box1_b {
    text-align: center;
    margin-top: 30px;
    margin-bottom: 60px;
    font-size: 14px;
}

.nlt_box1_b p {
    line-height: 50px;
}

.nlt_box1_c {
    border-top: 1px solid #DDDDDD;
    padding: 20px 0;
    font-size: 14px;
    margin-bottom: 40px;
}

.nlt_box1_c p:hover {
    color: #083c2a;
}

.nlt_box1_c p {
    margin-top: 5px;
    transition: 1s;
}


/* 经销商专区 */

.zhuqu_box1 {
    margin-bottom: 70px;
}

.zhuqu_box1>ul li a {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
}

.zhuqu_box1>ul {
    margin: 70px auto;
}

.zhuqu_box1>ul li {
    padding: 15px;
    background: #eeeeee;
    margin-bottom: 30px;
}

.zhuqu_box1 ul li:hover .zhuqu_box1_left img {
    transform: scale(1.1);
}

.zhuqu_box1_left {
    width: 33%;
    position: relative;
    overflow: hidden;
    height: auto;
    padding: 13% 0;
}

.zhuqu_box1 ul li:hover .zhuqu_box1_right .down {
    background: #083c2a;
    padding: 2px 0;
    color: white;
}

.zhuqu_box1_left img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 1s;
}

.zhuqu_box1_right {
    width: 62%;
}

.zhuqu_box1_right h5 {
    font-size: 16px;
    font-weight: normal;
    line-height: 60px;
}

.zhuqu_box1_right p {
    font-size: 14px;
    line-height: 60px;
}

.zhuqu_box1_right time {
    font-size: 14px;
    line-height: 60px;
}

.zhuqu_box1_right p span {
    display: inline-block;
}

.zhuqu_box1_right .down {
    display: block;
    width: 80px;
    background: #afafaf;
    padding: 2px 0;
    text-align: center;
    transition: 1s;
}


/* 经销商专区登录 */

.jingxiao_box1 {
    margin-top: 90px;
    text-align: center;
    margin-bottom: 40px;
}

.jingxiao_box1 h4 {
    font-size: 28px;
    font-weight: normal;
    position: relative;
}

.jingxiao_box1 h4::before {
    content: '';
    display: block;
    width: 60px;
    height: 1px;
    background: #083c2a;
    margin: 0 auto;
    position: absolute;
    bottom: -6px;
    right: 47%;
}

.jingxiao_box2 {
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
    margin-bottom: 80px;
}

.jingxiao_box2 input {
    width: 438px;
    height: 44px;
    font-size: 14px;
    padding-left: 10px;
    margin-bottom: 20px;
}

.jingxiao_box2 button {
    width: 438px;
    cursor: pointer;
    outline: none;
    margin-top: 10px;
    background: #a1a0a0;
    height: 34px;
    color: white;
    line-height: 34px;
    border: none;
    transition: 1s;
}

.jingxiao_box2 button:hover {
    background: #083c2a;
}


/* 联系我们 */

.con_box1 {
    margin-bottom: 100px;
}

.con_box1 ul {
    margin-top: 100px;
    border: 1px solid #b4b4b4;
    margin-bottom: 20px;
}

.con_box1 ul li {
    float: left;
    text-align: center;
    width: 32%;
    border-left: 1px solid #b4b4b4;
    padding-top: 45px;
    padding-bottom: 45px;
}

.con_box1 ul li:nth-child(1) {
    width: 36%;
    border-left: none;
    text-align: left;
    padding: 0 20px;
}

.con_box1 ul li h4 {
    font-size: 20px;
    font-weight: normal;
    padding-top: 45px;
}

.con_box1 ul li p {
    padding-top: 10px;
    color: #3a3a3a;
}

.con_box1 ul li figure div {
    position: relative;
    height: auto;
    overflow: hidden;
    padding: 18% 0;
}

.con_box1 ul li figure div img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}


/* 在线留言 */

.leave_box1 {
    margin: 60px auto;
}

.leave_box1 p {
    font-size: 30px;
    color: #083c2a;
}

.leave_box2 {
    margin-bottom: 64px;
}

.leave_box2_a {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.leave_box2_a input {
    width: 31%;
    height: 60px;
    padding-left: 10px;
    font-size: 14px;
    outline: none;
    border: none;
    background: #e5e5e5;
    margin-bottom: 30px;
}

.leave_box2_a textarea {
    width: 100%;
    height: 200px;
    outline: none;
    border: none;
    background: #e5e5e5;
    padding-left: 10px;
    font-size: 14px;
    padding-top: 20px;
}

.ver_code {
    position: relative;
    border-bottom: 0 !important;
    margin-top: 20px;
}

.ver_code>p {
    position: absolute;
    color: #3a3a3a;
    font-size: 16px;
    left: 100px;
    z-index: 11;
    top: 20px;
}

.ver_code .code-box {
    vertical-align: bottom;
    display: inline-block;
    position: relative;
    padding: 0 10px;
    margin-top: 10px;
    width: 242px;
    height: 40px;
    color: #fff;
    text-shadow: 1px 1px 1px black;
    background: rgb(233, 233, 233);
    border: 0;
    border-radius: 5px;
    outline: none;
}

.ver_code .code-box p {
    margin-top: 0 !important;
    color: #fff !important;
    display: block;
    position: absolute;
    left: 0;
    height: 40px;
    text-align: center;
    line-height: 40px;
    border-radius: 5px;
    z-index: 111;
}

.ver_code .code-box span {
    margin-top: 0 !important;
    color: #fff !important;
    display: block;
    position: absolute;
    left: 0;
    height: 40px;
    text-align: center;
    line-height: 40px;
    border-radius: 5px;
}

.ver_code .code-box span {
    width: 40px;
    font-family: "宋体";
    font-size: 16px;
    cursor: pointer;
    background: #c0c0c0
}

.form_btn input {
    width: 254px;
    height: 46px;
    margin-top: 30px;
    outline: none;
    margin-right: 10px;
    border: none;
    cursor: pointer;
}

.form_btn .form_reset {
    background: #083c2a;
    color: white;
}


/* 关于亚洲之星 */

.about_box1 {
    margin-bottom: 80px;
}

.abou_box1_a {
    margin-top: 80px;
}

.abou_box1_a h5 {
    font-size: 24px;
    font-weight: normal;
}

.abou_box1_a p {
    color: #646464;
}

.about_box1_b p {
    margin-top: 40px;
    line-height: 30px;
    color: #282828;
}

.about_box1_c {
    margin-top: 43px;
}

.about_box1_c img {
    float: left;
    margin-right: 2px;
}

.about_box1_c img:nth-child(2) {
    margin-right: 0;
}

.about_box2 {
    background: url(../img/abou_bg.jpg) no-repeat left top;
    padding-bottom: 80px;
}

.about_box2_a {
    padding: 65px 0;
    text-align: center;
}

.about_box2_a p {
    font-size: 24px;
    position: relative;
    color: white;
}

.about_box2_a p::before {
    content: '';
    display: block;
    width: 60px;
    height: 1px;
    background: #ffffff;
    margin: 0 auto;
    position: absolute;
    bottom: -6px;
    right: 47.5%;
}

.about_box2_b ul {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.about_box2_b ul li {
    background: white;
    width: 33.333%;
    transition: 1s;
}

.about_box2_b ul li figure figcaption {
    padding: 20px;
    height: 400px;
}

.about_box2_b ul li figure figcaption h5 {
    font-size: 20px;
    font-weight: normal;
    padding: 13% 0;
}

.about_box2_b ul li figure figcaption p {
    color: #6d6d6d;
    transition: 1s;
}

.about_box2_b ul li figure div {
    position: relative;
    padding: 50% 0;
    overflow: hidden;
    height: auto;
}

.about_box2_b ul li figure div img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 1s;
}

.about_box2_b ul li:hover figure div img {
    transform: scale(1.1)
}

.about_box2_b ul li:hover {
    background: #083c2a;
    color: white;
}

.about_box2_b ul li:hover p {
    color: rgb(226, 226, 226);
}

.about_box3 {
    margin-bottom: 70px;
}

.about_box3_b ul {
    margin: 50px 0;
}

.about_box3_b ul li {
    float: left;
    width: 32%;
    margin-top: 1%;
    margin-right: 1%;
    border: 1px solid rgb(195, 195, 195);
    padding: 1%;
    text-align: center;
}

.about_box3_b ul li:nth-of-type(-n+3) {
    margin-top: 0px;
}

.about_box3_b ul li:nth-of-type(3n+3) {
    margin-right: 0px;
}

.about_box3_b ul li figure div {
    position: relative;
    overflow: hidden;
    padding: 40% 0;
    height: auto;
}

.about_box3_b ul li figure div img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 1s;
}

.about_box3_b ul li:hover figure div img {
    transform: scale(1.1)
}

.about_box3_b ul li:hover {
    color: #083c2a;
}

.about_box3_b ul li figure figcaption {
    padding-top: 10px;
}


/* 加盟流程 */

.join_box1 {
    background: url(../img/jion_bg.jpg) no-repeat center;
    padding-top: 80px;
    padding-bottom: 60px;
    width: 100%;
    background-size: cover;
}

.join_box1_a {
    text-align: center;
}

.join_box1_a h5 {
    font-size: 30px;
    color: white;
    font-weight: normal;
}

.join_box1_a p {
    font-size: 22px;
    color: white;
}

.join_box1_b ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 60px;
}

.join_box1_b ul li {
    width: 19%;
    background: white;
    margin-bottom: 15px;
    padding: 10px 26px 30px 26px;
    text-align: center;
    border-radius: 5px;
    transition: 1s;
}

.join_box1_b ul li:hover {
    background: #083c2a;
    color: white;
    box-shadow: 0 0 15px #0000007a;
}

.join_box1_b ul li:hover span {
    color: white;
}

.join_box1_b ul li:hover p {
    color: white;
}

.join_box1_b ul li span {
    display: block;
    font-size: 30px;
    color: #083c2a;
    transition: 1s;
}

.join_box1_b ul li h5 {
    font-weight: bold;
    font-size: 16px;
    padding: 10px 0;
}

.join_box1_b ul li p {
    transition: 1s;
    font-size: 14px;
    color: #5e5e5e;
    text-align: left;
}

.join_box2 {
    margin: 50px auto;
}

.join_box2 .join_box1_a h5 {
    color: #083c2a;
}

.join_box2 .join_box1_a p {
    color: #b3b3b3;
}

.join_box2_b ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 60px;
    position: relative;
}

.join_box2_b ul li {
    width: 14%;
    text-align: center;
}

.join_box2_b ul li:hover {
    color: #083c2a;
}

.join_box2_b ul li figure figcaption {
    padding: 5px 35px;
}

.join_box2_b ul li figure figcaption span {
    display: block;
    width: 25px;
    margin-left: auto;
    margin-right: auto;
    background: white;
    z-index: 100;
}

.join_box2_b ul::before {
    content: '';
    display: block;
    width: 100%;
    height: 1px;
    background: #cecece;
    margin: 0 auto;
    position: absolute;
    top: 68%;
    right: 0px;
    z-index: -1;
}

.join_box2_b ul li:hover img {
    -webkit-transform: rotate3d(0, 1, 0, 360deg);
    -moz-transform: rotate3d(0, 1, 0, 360deg);
    transform: rotate3d(0, 1, 0, 360deg);
    transition: -webkit-transform 1s ease-in-out;
    transition: -moz-transform 1s ease-in-out;
    transition: transform 1.5s ease-in-out;
}

.join_box3 {
    background: url(../img/jiameng_bg.jpg) no-repeat center;
    padding-top: 60px;
    padding-bottom: 44px;
    /* width:100%; */
    background-size: 100% 100%;
    background-size: cover;
}

.join_box3_b {
    /* display: flex;
    justify-content: space-between;
    flex-wrap: wrap; */
    margin-top: 40px;
}

.join_box3_b input {
    width: 49%;
    margin-right: 2%;
    float: left;
    height: 50px;
    font-size: 14px;
    margin-bottom: 10px;
    padding-left: 10px;
}

.join_box3_b input:nth-of-type(2n+2) {
    margin-right: 0;
}

.join_box3_b input:nth-child(5) {
    width: 100%;
}

.join_box3_b .in_big {
    width: 100%;
}

.join_box3_b .in_tex {
    width: 100%;
    height: 200px;
    font-size: 14px;
    padding-left: 10px;
    padding-top: 15px;
    outline: none;
}

.join_box4 {
    margin-top: 50px;
}

.join_box4 .join_box1_a h5 {
    color: #083c2a;
}

.join_box4 .join_box1_a p {
    color: #d1d1d1;
}

.join_box4_b ul {
    margin-top: 47px;
    margin-bottom: 47px;
}

.join_box4_b ul li {
    float: left;
    width: 32%;
    margin-right: 1%;
    border: 1px solid #9e9e9e;
    transition: 1s;
}

.join_box4_b ul li:nth-last-child(1) {
    margin-right: 0;
}

.join_box4_b ul li figure div {
    position: relative;
    padding: 38% 0;
    overflow: hidden;
    height: auto;
}

.join_box4_b ul li figure div img {
    object-fit: cover;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    position: absolute;
    transition: 1s;
}

.join_box4_b ul li:hover figure div img {
    transform: scale(1.1);
}

.join_box4_b ul li figure figcaption {
    padding: 0 20px;
}

.join_box4_b ul li figure figcaption h5 {
    font-size: 16px;
    font-weight: normal;
    margin: 15px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.join_box4_b ul li figure figcaption p {
    font-size: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.join_box4_b ul li figure figcaption span {
    background: url(../img/jiantou.png) no-repeat 96% center;
    display: block;
    font-size: 14px;
    margin: 15px 0;
    transition: 1s;
}

.join_box4_b ul li:hover {
    box-shadow: 0 0 15px #083c2ab6;
    color: #083c2a;
}

.join_box4_b ul li:hover figure figcaption span {
    background: url(../img/jiantou.png) no-repeat right center;
}

.swiper-box1 .swiper-pagination-bullet {
    width: 35px;
    height: 5px;
    border-radius: 0px;
}

.swiper-box1 .swiper-pagination-bullet-active {
    opacity: 1;
    background: #083c2a;
}

/*新增*/
.nav ul li{
    position: relative;
}
.nav ul li:nth-of-type(3){
    width:180px;
    text-align:center;
}
.nav ul li:hover dl{
    display:block;
}
.nav ul li dl{
    width: 100%;
    height: auto;
    position: absolute;
    background-color: #11573e;
    z-index: 99;
    display: none;
}
.nav ul li dl dd a{
    text-align:center;
    font-size:14px;
    padding:0 5px;
}