/* 1160 */
@charset "utf-8";
article,
aside,
details,
figcaption,
figure,
footer,
header,
main,
menu,
nav,
section,
summary {
    display: block;
}
audio,
canvas,
progress,
video {
    display: inline-block;
}
html,
body,
div,
p,
h1,
h2,
h3,
h4,
h5,
h6,
dl,
dt,
dd,
ol,
ul,
li,
blockquote,
pre,
button,
fieldset,
form,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
iframe,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
header,
footer,
menu,
nav,
section,
summary,
audio,
video {
    margin: 0px;
    padding: 0px;
    border: 0px none transparent;
    outline: none;
    font-size: inherit;
    font-family: inherit;
}
article,
aside,
dialog,
footer,
header,
section,
nav,
figure,
menu,
audio,
canvas,
progress,
video {
    display: block;
}
html,
body {
    width: 100%;
    overflow-x: hidden;
}
html.freeze,
html.freeze body {
    overflow: hidden;
}
body {
    font: 15px / 1.6rem "Microsoft YaHei UI", "Microsoft YaHei", tahoma, arial, "Hiragino Sans GB", SimSun, "Segoe UI", Tahoma, Helvetica, sans-serif, sans-serif, 宋体;
    /* color: rgb(51, 51, 51); */
    color: #000000;
    word-break: break-all;
}
a {
    color: #000;
}
.clearfix::after {
    display: block;
    visibility: hidden;
    clear: both;
    content: ".";
    overflow: hidden;
    width: 0px;
    height: 0px;
    font-size: 0px;
    line-height: 0;
}
.clearfix {
    display: block;
}
img,
li,
h2,
p,
h3 {
    transition: all 0.5s ease 0s;
}
.hide {
    display: none;
}
.tran {
    transition: all 0.5s ease 0s;
}
div,
.box,
li,
h2,
h3 {
    box-sizing: border-box;
}
#bsWXBox {
    box-sizing: content-box;
}
.center {
    position: absolute;
    inset: 0px;
    margin: auto;
}
.triangle {
    border-color: transparent transparent rgb(255, 255, 255) rgb(255, 255, 255);
    border-style: solid;
    border-width: 8px;
    bottom: -8px;
    box-sizing: border-box;
    content: "";
    display: block;
    height: 0px;
    position: relative;
    transform: rotate(135deg);
    transform-origin: center center;
    width: 0px;
    margin-left: 48px;
}
.gray {
    opacity: 0.5;
    filter: grayscale(1);
}
a,
button {
    /* 	transition: all 0.5s ease 0s; */
    text-decoration: none;
    outline: 0px;
}
.ellipsis {
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}
.clamp2 {
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
.clamp3 {
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    /* white-space: pre-wrap; */
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}
.web {
    width: 1200px;
    margin: 0px auto;
}
.w1060 {
    width: 1060px;
    margin: auto;
}
.w1200 {
    max-width: 1200px;
    margin: 0px auto;
}
.w1300 {
    max-width: 1300px;
    margin: 0px auto;
}
.w1400 {
    width: 1400px;
    margin: 0px auto;
}
.w1600 {
    width: 1600px;
    margin: 0px auto;
    position: relative;
}
.w1700 {
    width: 1700px;
    margin: 0px auto;
}
.w1440 {
    width: 1440px;
    margin: 0px auto;
}
.w1545 {
    max-width: 1545px;
    margin: 0px auto;
    position: relative;
    z-index: 1;
    height: 100%;
}
.fl {
    float: left;
}
.fr {
    float: right;
}
.inlineB {
    font-size: 0px;
}
html.firefox fieldset {
    display: table-cell !important;
}
button,
input[type="button"],
input[type="reset"],
input[type="submit"] {
    overflow: visible;
    background-color: transparent;
    cursor: pointer;
}
.search-box input::-webkit-input-placeholder {
    color: #848484;
    font-size: 18px;
}
.search-box input::-moz-placeholder {
    color: #848484;
    font-size: 18px;
}
.search-box input:-ms-input-placeholder {
    color: #848484;
    font-size: 18px;
}
button:hover,
input[type="button"]:hover,
input[type="reset"]:hover,
input[type="submit"]:hover {
    text-decoration: none;
}
button:hover span {
    text-decoration: underline;
}
input {
    padding: 0px;
    border: 0px none transparent;
    outline: 0px;
}
input[type="submit"] {
    /* 	height: 28px;
	line-height: 24px; */
}
input[type="radio"],
input[type="checkbox"] {
    width: 14px;
    height: 14px;
}
input[type="image"] {
    height: auto;
    margin: 0px;
    padding: 0px;
    border: 0px;
}
input[disabled="disabled"] {
    background-color: rgb(235, 235, 235);
    color: rgb(149, 149, 149);
}
select {
    height: 28px;
    line-height: 24px;
    padding: 1px 0px 1px 3px;
    border: 1px solid rgb(222, 222, 222);
    background-color: rgb(255, 255, 255);
}
select[disabled="disabled"] {
    background-color: rgb(235, 235, 235);
    color: rgb(149, 149, 149);
}
textarea {
    min-height: 80px;
    padding: 1px 3px;
    border: 1px solid rgb(222, 222, 222);
    line-height: 25px;
}
iframe.pdf {
    width: 100%;
    height: 600px;
    margin-top: 30px;
    margin-bottom: 30px;
}
mark {
    background-color: transparent;
}
[data-style="list"] .target {
    display: none;
    color: rgb(0, 0, 0);
}
hr {
    margin-top: 20px;
    margin-bottom: 20px;
    border-width: 1px 0px 0px;
    border-right-style: initial;
    border-bottom-style: initial;
    border-left-style: initial;
    border-right-color: initial;
    border-bottom-color: initial;
    border-left-color: initial;
    border-image: initial;
    border-top-style: solid;
    border-top-color: rgb(238, 238, 238);
    display: none;
}
img {
    border: 0px none transparent;
    vertical-align: middle;
}
img {
    max-width: 100%;
}
b,
strong {
    font-weight: 600;
}
i,
em,
dfn,
cite,
address {
    font-style: normal;
}
small {
    font-size: 90%;
}
sup,
sub {
    position: relative;
    font-size: 0.9em;
    line-height: 0;
    vertical-align: baseline;
}
sub {
    bottom: -0.25em;
}
sup {
    top: -0.5em;
}
del {
    text-decoration: line-through;
}
label {
    cursor: pointer;
}
ol,
ul,
li {
    list-style: none;
}
legend {
    display: block;
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 1px;
    font-size: 0px;
    line-height: 0;
}
caption {
    height: 1px;
    font-size: 0px;
    line-height: 0;
}
@-webkit-keyframes fadeInDown {
    0% {
        opacity: 0;
        transform: translate3d(0px, -30px, 0px);
    }
    100% {
        opacity: 1;
        transform: none;
    }
}
@keyframes fadeInDown {
    0% {
        opacity: 0;
        transform: translate3d(0px, -30px, 0px);
    }
    100% {
        opacity: 1;
        transform: none;
    }
}
@-webkit-keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translate3d(0px, 30px, 0px);
    }
    100% {
        opacity: 1;
        transform: none;
    }
}
@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translate3d(0px, 30px, 0px);
    }
    100% {
        opacity: 1;
        transform: none;
    }
}
@-webkit-keyframes fadeInRight {
    0% {
        opacity: 0;
        transform: translate3d(8%, 0px, 0px);
    }
    100% {
        opacity: 1;
        transform: none;
    }
}
@keyframes fadeInRight {
    0% {
        opacity: 0;
        transform: translate3d(8%, 0px, 0px);
    }
    100% {
        opacity: 1;
        transform: none;
    }
}
@-webkit-keyframes fadeInLeft {
    0% {
        opacity: 0;
        transform: translate3d(-8%, 0px, 0px);
    }
    100% {
        opacity: 1;
        transform: none;
    }
}
@keyframes fadeInLeft {
    0% {
        opacity: 0;
        transform: translate3d(-8%, 0px, 0px);
    }
    100% {
        opacity: 1;
        transform: none;
    }
}
@-webkit-keyframes flipInX {
    0% {
        transform: perspective(400px) rotate3d(1, 0, 0, 90deg);
        transition-timing-function: ease-in;
        opacity: 0;
    }
    40% {
        transform: perspective(400px) rotate3d(1, 0, 0, -20deg);
        transition-timing-function: ease-in;
    }
    60% {
        transform: perspective(400px) rotate3d(1, 0, 0, 10deg);
        opacity: 1;
    }
    80% {
        transform: perspective(400px) rotate3d(1, 0, 0, -5deg);
    }
    100% {
        transform: perspective(400px);
    }
}
@keyframes flipInX {
    0% {
        transform: perspective(400px) rotate3d(1, 0, 0, 90deg);
        transition-timing-function: ease-in;
        opacity: 0;
    }
    40% {
        transform: perspective(400px) rotate3d(1, 0, 0, -20deg);
        transition-timing-function: ease-in;
    }
    60% {
        transform: perspective(400px) rotate3d(1, 0, 0, 10deg);
        opacity: 1;
    }
    80% {
        transform: perspective(400px) rotate3d(1, 0, 0, -5deg);
    }
    100% {
        transform: perspective(400px);
    }
}
@-webkit-keyframes z {
    0% {
        transform: translateX(0px) translateY(0px) translateZ(0px) rotateX(0deg) rotateY(0deg) rotateZ(0deg) scaleX(1) scaleY(1) scaleZ(1);
    }
    100% {
        transform: translateX(0px) translateY(0px) translateZ(0px) rotateX(0deg) rotateY(0deg) rotateZ(360deg) scaleX(1) scaleY(1) scaleZ(1);
    }
}
@keyframes z {
    0% {
        transform: translateX(0px) translateY(0px) translateZ(0px) rotateX(0deg) rotateY(0deg) rotateZ(0deg) scaleX(1) scaleY(1) scaleZ(1);
    }
    100% {
        transform: translateX(0px) translateY(0px) translateZ(0px) rotateX(0deg) rotateY(0deg) rotateZ(360deg) scaleX(1) scaleY(1) scaleZ(1);
    }
}
.flipInX {
    animation-name: flipInX;
    visibility: visible !important;
}
.animated {
    animation-duration: 0.5s;
    animation-fill-mode: both;
}
@keyframes fadeInUp2 {
    0% {
        opacity: 0;
        transform: translate3d(0px, 120px, 0px);
    }
    100% {
        opacity: 1;
        transform: translate3d(0px, 0px, 0px);
    }
}
/* html{min-width:1400px} */
.fadeInUp2 {
    animation-name: fadeInUp;
}
#vsb_content table {
    border-width: 1px 0px 0px 1px;
    border-right-style: initial;
    border-bottom-style: initial;
    border-right-color: initial;
    border-bottom-color: initial;
    border-image: initial;
    border-left-style: solid;
    border-left-color: rgb(221, 221, 221);
    border-top-style: solid;
    border-top-color: rgb(221, 221, 221);
    width: 80% !important;
    margin: 20px auto !important;
    max-width: 80%;
}
#vsb_content table tr td {
    border-width: 0px 1px 1px 0px;
    border-left-style: initial;
    border-left-color: initial;
    border-top-style: initial;
    border-top-color: initial;
    line-height: 23px;
    padding: 3px !important;
    border-right-style: solid;
    border-bottom-style: solid;
    border-right-color: rgb(221, 221, 221);
    border-bottom-color: rgb(221, 221, 221);
}
#vsb_content table tr td p {
    text-indent: 0em;
    padding: 0px;
    margin: 0px;
    word-break: break-word;
    font-size: 14px;
}
#browser-modal {
    width: 100%;
    height: 100%;
    top: 0px;
    left: 0px;
    text-align: center;
    color: rgb(48, 50, 51);
    position: fixed;
    z-index: 9999;
}
#browser-modal .browser-modal-cover {
    position: fixed;
    left: 0px;
    top: 0px;
    height: 100%;
    width: 100%;
    background-color: rgb(17, 17, 17);
    opacity: 0.9;
    z-index: -1;
}
#browser-modal .browser-content {
    width: 700px;
    margin-top: 120px;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: 80px;
    padding-top: 50px;
    background-color: rgb(255, 255, 255);
    border-radius: 5px;
}
#browser-modal .browser-content .browser-dpc-logo img {
    height: 42px;
    margin: 45px auto 40px;
}
#browser-modal .browser-content .browser-text-title {
    text-transform: uppercase;
    font-size: 24px;
}
#browser-modal .browser-content .browser-text-desc {
    margin-top: 30px;
    margin-bottom: 20px;
    font-size: 14px;
}
#browser-modal .browser-content .browser-list {
    width: 600px;
    margin: 20px auto;
    height: 130px;
}
#browser-modal .browser-content .browser-item {
    float: left;
    width: 150px;
    padding-top: 20px;
    padding-bottom: 20px;
    margin-left: auto;
    margin-right: auto;
}
#browser-modal .browser-content .browser-item .iconfont {
    width: 100px;
    height: 100px;
    margin: 0px auto 10px;
    font-size: 80px;
    line-height: 80px;
}
#browser-modal .browser-content .browser-item .iconchrome {
    background: url("../images/bro.png") 0px 0px no-repeat;
}
#browser-modal .browser-content .browser-item .iconfirefox {
    background: url("../images/bro.png") 0px -100px no-repeat;
}
#browser-modal .browser-content .browser-item .iconopera {
    background: url("../images/bro.png") 0px -200px no-repeat;
}
#browser-modal .browser-content .browser-item .iconEdge {
    background: url("../images/bro.png") 0px -300px no-repeat;
}
#browser-modal .browser-content .browser-item a {
    cursor: pointer;
    display: block;
}
#browser-modal .browser-content .browser-item a img {
    display: block;
    margin: 0px auto;
    max-width: 100px;
    width: 100px;
    height: 100px;
}
#browser-modal .browser-content .browser-item a h4 {
    text-align: center;
    margin-top: 20px;
    font-size: 18px;
    font-weight: 700;
}
.gay {
    color: #b6b6b6;
}
.line-2 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.line-3 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}
.line-6 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 6;
    -webkit-box-orient: vertical;
}
/* 头部 */
.header {
    width: 100%;
    position: relative;
    background-color: #037949;
}
.hea {
    max-width: 1480px;
    width: 100%;
    position: relative;
    margin: auto;
    height: 130px;
}
.header .logo {
    width: 530px;
    margin-top: 23px;
    float: left;
    position: relative;
    z-index: 2;
}
.header .back {
    width: 435px;
    position: absolute;
    top: 0px;
    left: 480px;
    z-index: 1;
}
.header .right {}
.header .top {
    height: 28px;
    line-height: 28px;
    margin-top: 20px;
    float: right;
    z-index: 99999;
    position: relative;
}
.header .top .input {
    height: 100%;
    background-color: #ffffff;
    border-radius: 30px;
    width: 160px;
    position: relative;
    float: left;
}
.header .top input {
    width: calc(100% - 40px);
    box-sizing: border-box;
    border-radius: 30px;
    padding-left: 10px;
}
.header .top .icon {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    width: 30px;
    float: left;
}
.header .top .line {
    float: left;
    height: 15px;
    width: 2px;
    margin: 0px 28px;
    margin-top: 6.5px;
    background-color: #ffffff;
}
.header .top .text {
    float: left;
    color: #ffffff;
}
.header .top .text:hover {
    color: #7fb940
}
/* 菜单 */
.menu {
    width: 850px;
    height: 55px;
    color: #ffffff;
    z-index: 3;
    position: relative;
    margin-top: 27px
}
.menu .item {
    width: calc(100% / 8);
    position: relative;
    height: 100%;
    float: left;
}
.menu .title {
    width: 100%;
    color: #ffffff;
    height: 100%;
    box-sizing: border-box;
    padding-top: 10px;
    font-size: 18px;
    text-align: center;
    height: 100%;
    display: block;
}
.menu .icon {
    position: absolute;
    bottom: 3px;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    width: 13px;
}
.menu .subMenu {
    background-color: #218e63;
    display: none;
    padding-bottom: 20px;
    width: 130%;
    margin-left: -15%;
}
.menu .subMenu .subitem {
    height: 40px;
    line-height: 40px;
    display: block;
    text-align: center;
    color: #ffffff;
    font-size: 16px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    box-sizing: border-box;
    padding: 0px 10px;
}
.menu .subMenu .subitem:hover {
    background-color: #009f5e;
    transition: all 0.4s;
}
.menu .title:hover {
    background-color: #009f5e;
    transition: all 0.4s;
}
.menu .item:hover .icon,
.menu .item:hover .subMenu {
    display: block;
}
/* 底部 */
.footerBack {
    background-image: url(../image/bottom_02.jpg);
    background-repeat: no-repeat;
    position: relative;
    padding-bottom: 60px;
    color: #ffffff;
    background-color: #00774a;
    background-size: cover;
}
.copyright {
    position: absolute;
    bottom: 0px;
    left: 0px;
    /* height: 60px; */
    line-height: 26px;
    text-align: center;
    width: 100%;
    background-color: #00643c;
    padding: 15px 0;
}
.copyright a{
    color:#fff;
}
.footer {
    padding: 30px 10px;
    padding-bottom: 48px;
    box-sizing: border-box;
    width: 1390px;
    margin: auto;
    position: relative;
}
.item3 {
    position: absolute;
    right: 45px;
    top: 50%;
    transform: translateY(-50%);
}
.item3 .img {
    display: block;
    width: 120px;
}
.item3 .text {
    text-align: center;
    padding-top: 15px;
}
.footer .item1 {
    width: 46%;
    box-sizing: border-box;
    /* padding-right: 15px; */
    float: left
}
.footer .item2 {
    width: 40%;
    border-left: 1px solid #1a7c53;
    float: left;
    box-sizing: border-box;
    padding-left: 50px;
}
.footer .title {}
.footer .title .icon {
    float: left;
    width: 20px;
}
.footer .title .text {
    padding-left: 30px;
    font-size: 18px;
}
.footer .line {
    height: 1px;
    width: 77%;
    background-color: #66a78f;
    margin: 25px 0px;
}
.footer .school {
    font-size: 14px;
    padding-top: 10px;
    padding-top: 20px;
    color: #a1e1c5;
}
.footer .school .name {
    font-weight: 600;
    float: left;
}
.footer .school .info {
    padding-left: 77px;
    box-sizing: border-box;
}
.footer .item2 .school .info {
    padding-left: 0px;
}
.footer .school .info .item {
    float: left;
    padding-right: 25px;
    box-sizing: border-box;
    color: #a1e1c5;
}
.footer .item2 .school {
    padding-top: 0px;
}
.footer .item2 .school .info .item {
    width: 50%;
    padding-top: 10px;
}
.footer .item2 .school .info .item:hover {
    color: #ffffff;
}
.tjump {
    width: 77px;
    height: 82px;
    position: absolute;
    top: -100px;
    right: 90px;
    background: linear-gradient(to left top, #80ba3f, #0b8378);
    color: #ffffff;
    box-sizing: border-box;
    padding-top: 15px;
    cursor: pointer;
    display: block;
    z-index: 9999;
}
.tjump img {
    width: 50px;
    margin: auto;
    display: block;
}
.tjump .text {
    font-size: 14px;
    text-align: center;
    padding-top: 5px;
}
/* .menu .title:hover {
    color: #7fb940;
} */
/* 公共样式  **************************************************************************************************************************/
a:hover {
    color: #7fb940
}
.left {
    float: left;
}
.right {
    float: right;
}
.clear {
    clear: both;
}
/* 响应式样式*********************************************************************************************** */
.minimenu {
    display: none;
}
.search_btn {
    height: 20px;
    display: none;
}
.nav {
    display: none;
}
.search_an {
    display: none;
}
.search {
    display: none;
}
@media screen and (max-width: 1750px) {
    .tjump {
        right: 15px;
    }
}
@media screen and (max-width: 1570px) {
    .tjump {
        display: none;
    }
}
@media screen and (max-width: 1500px) {
    .header {
        padding: 0px 3%;
    }
    .menu {
        width: 700px;
    }
    .header .logo {
        width: 400px;
    }
}
@media screen and (max-width: 1400px) {
    .footerBack {
        padding-left: 3%;
        padding-right: 3%;
        width: 100%;
        background-size: 100% 100%;
    }
    .footer {
        width: 100%;
    }
    .footer .item2 {
        width: 40%
    }
}
@media screen and (max-width: 1210px) {
    .menu .title {
        font-size: 16px;
    }
    .menu {
        width: 600px;
    }
    .menu .subMenu .subitem {
        font-size: 12px;
    }
    .header .logo {
        width: 340px;
    }
}
@media screen and (max-width: 1000px) {
    .header {
        position: fixed;
        top: 0px;
        left: 0px;
        width: 100%;
        z-index: 999999;
    }
    .headerHeight {
        height: 96px;
    }
    .header .top {
        display: none;
    }
    /* 搜索按钮 搜索弹框样式 */
    .search_an {
        display: block;
        position: absolute;
        width: 23px;
        top: 50%;
        right: calc(3% + 50px);
        transform: translateY(-50%);
        cursor: pointer;
        z-index: 99;
    }
    .search_an img {
        vertical-align: baseline;
        width: 100%;
    }
    .hea {
        height: 96px;
    }
    .header .back {
        width: 300px;
        left: 30%;
    }
    .footer .item1 {
        width: calc(100% - 130px);
    }
    .footer .item2 {
        width: calc(100% - 130px);
        padding-left: 0px;
        padding-top: 30px;
    }
    .footer {
        padding: 30px 0px;
    }
    .item3 {
        right: 0px;
    }
    /* 菜单按钮样式  */
    .menu {
        display: none;
    }
    .minimenu {
        width: 28px;
        height: 21px;
        display: block;
        right: 3%;
        top: 0px;
        margin: auto;
        bottom: 0;
        overflow: hidden;
        z-index: 99;
        cursor: pointer;
        position: absolute;
    }
    .minimenu span {
        float: left;
        width: 100%;
        background: #ffffff;
        transition: all 0.4s ease;
        margin-top: 7px;
        height: 2px;
    }
    .minimenu span:first-child {
        margin-top: 0;
    }
    .minimenu.open span:nth-child(1) {
        transform: rotate(45deg);
        margin-top: 10px;
    }
    .minimenu.open span:nth-child(2) {
        transform: rotate(-45deg);
        margin-top: -2px;
    }
    .minimenu.open span:nth-child(3) {
        opacity: 0;
    }
    /* 菜单样式 */
    .nav {
        position: fixed;
        transition: right 0.3s ease;
        right: -100vw;
        display: block;
        top: 96px;
        left: auto;
        width: 420px;
        height: calc(100vh - 100px);
        z-index: -99;
        margin: 0;
        background: #037949;
    }
    .nav.active {
        right: 0;
        z-index: 99999;
    }
    .nav .ul2 {
        width: 100%;
        overflow: auto;
        height: 100%;
        /* border-top: 1px solid #e6e6e6; */
        margin-top: 0px;
        padding-left: 0px;
    }
    .header.active::before {
        display: none;
    }
    .nav ul>li {
        float: none;
        width: 100%;
        height: 60px;
        line-height: 60px;
        position: relative;
        border-bottom: 1px solid rgba(255, 255, 255, 0.3);
        text-align: left;
        padding: 0;
        list-style-type: none
    }
    .nav ul>li::before {
        display: none;
    }
    .nav ul>li>a {
        font-size: 18px;
        font-weight: bold;
        width: 80%;
        text-indent: 20px;
        position: relative;
        display: block;
        color: #fff;
    }
    .nav ul li ol {
        width: 100%;
        left: 0;
        position: relative;
        top: 0;
        background: none;
        text-align: left;
        padding: 0;
        opacity: 1;
        display: none;
        background-color: #037949;
        z-index: 99999;
    }
    .nav ul>li a::after {
        display: none;
    }
    .nav ul li ol>li {
        text-align: left;
        border: 0;
        line-height: 50px;
        position: relative;
        text-indent: 20px;
        border-top: 1px solid rgba(255, 255, 255, 0.2);
        height: auto;
    }
    .nav li ol li:hover a {
        color: #fff;
    }
    .nav ul ol li a {
        font-size: 17px;
        color: #fff;
        display: block;
    }
    .nav ul li i {
        position: absolute;
        right: 0;
        width: 15%;
        height: 60px;
        top: 0;
        background: url(../image/jia.png) no-repeat center center;
        margin: auto;
        z-index: 10;
        cursor: pointer;
        transition: all .2s ease;
        -moz-transition: all .2s ease;
        -o-transition: all .2s ease;
        -webkit-transition: all .2s ease;
    }
    .nav ul li ol li i {
        height: 50px;
    }
    .nav ul li i.on {
        background: url(../image/jian.png) no-repeat center center;
    }
    /* 搜索栏样式 */
    .search_btn {
        display: block;
    }
    .search {
        opacity: 0;
        position: fixed;
        left: 0;
        display: block;
        top: 0;
        z-index: 99999999;
        *z-index: 999;
        _z-index: 999;
        width: 100%;
        float: none;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, .7);
        border-radius: inherit;
        margin-top: 0;
        visibility: hidden;
        -webkit-transition: opacity 0.3s 0s, visibility 0s 0.3s;
        transition: opacity 0.3s 0s, visibility 0s 0.3s;
        line-height: initial;
    }
    .search_box {
        width: 88%;
        position: relative;
        padding: 30px 40px 30px 30px;
        background: #fff;
        margin: 0 auto;
        top: 50%;
        margin-top: -58px;
        background: #FFF;
        border-radius: .4rem .4rem .4rem .4rem;
        text-align: center;
        box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
        -webkit-transform: scale(1.2);
        -ms-transform: scale(1.2);
        transform: scale(1.2);
        -webkit-backface-visibility: hidden;
        -webkit-transition-property: -webkit-transform;
        transition-property: transform;
        -webkit-transition-duration: 0.3s;
        transition-duration: 0.3s;
        box-sizing: border-box;
    }
    /* .logo {
        width: 43%;
    } */
    .search .search_box .text {
        width: 100%;
        height: 40px;
        padding: 0;
        font-size: 14px;
        color: #444;
        background: none;
        border: none;
        font-family: "Microsoft Yahei";
        line-height: 40px;
    }
    .search .search_box .submit {
        display: block;
        cursor: pointer;
        position: absolute;
        right: 0;
        top: 0;
        height: 36px;
        width: 40px;
        border: none;
        border-radius: 50%;
        overflow: hidden;
        font-size: 14px;
        color: #8f0e16;
        background: 0 0;
        background: url(../image/top_06.png) no-repeat center;
        background-size: 20px 20px;
        left: auto;
    }
    .search .search_box .search_wrap {
        border: 1px solid #1d5696;
        border-radius: 20px;
        position: relative;
        padding-right: 45px;
        padding-left: 20px;
        width: 95%;
        height: 40px;
        line-height: 40px;
        box-sizing: border-box;
    }
    .search .search_box .close_btn {
        position: absolute;
        right: 20px;
        top: 32%;
        width: 39px;
        height: 35px;
        -webkit-transition: 0.5s;
        transition: 0.5s;
        font-size: 26px;
        background: url(../image/closebtn.png) no-repeat center;
        background-size: 31px 29px
    }
    .search .search_box .close_btn:hover {
        color: #530794;
    }
    .search.is-visible {
        opacity: 1;
        visibility: visible;
        -webkit-transition: opacity 0.3s 0s, visibility 0s 0s;
        transition: opacity 0.3s 0s, visibility 0s 0s;
    }
    .is-visible .search_box {
        -webkit-transform: scale(1);
        -ms-transform: scale(1);
        transform: scale(1);
    }
    /* 浏览器判代码样式 ie8 */
    #browser-modal {
        width: 100%;
        height: 100%;
        top: 0px;
        left: 0px;
        text-align: center;
        color: rgb(48, 50, 51);
        position: fixed;
        z-index: 9999;
    }
    #browser-modal .browser-modal-cover {
        position: fixed;
        left: 0px;
        top: 0px;
        height: 100%;
        width: 100%;
        background-color: rgb(17, 17, 17);
        opacity: 0.9;
        z-index: -1;
    }
    #browser-modal .browser-content {
        width: 700px;
        margin-top: 120px;
        margin-left: auto;
        margin-right: auto;
        padding-bottom: 80px;
        padding-top: 50px;
        background-color: rgb(255, 255, 255);
        border-radius: 5px;
    }
    #browser-modal .browser-content .browser-dpc-logo img {
        height: 42px;
        margin: 45px auto 40px;
    }
    #browser-modal .browser-content .browser-text-title {
        text-transform: uppercase;
        font-size: 24px;
    }
    #browser-modal .browser-content .browser-text-desc {
        margin-top: 30px;
        margin-bottom: 20px;
        font-size: 14px;
    }
    #browser-modal .browser-content .browser-list {
        width: 600px;
        margin: 20px auto;
        height: 130px;
    }
    #browser-modal .browser-content .browser-item {
        float: left;
        width: 150px;
        padding-top: 20px;
        padding-bottom: 20px;
        margin-left: auto;
        margin-right: auto;
    }
    #browser-modal .browser-content .browser-item .iconfont {
        width: 100px;
        height: 100px;
        margin: 0px auto 10px;
        font-size: 80px;
        line-height: 80px;
    }
    #browser-modal .browser-content .browser-item .iconchrome {
        background: url("../image/bro.png") 0px 0px no-repeat;
    }
    #browser-modal .browser-content .browser-item .iconfirefox {
        background: url("../image/bro.png") 0px -100px no-repeat;
    }
    #browser-modal .browser-content .browser-item .iconopera {
        background: url("../image/bro.png") 0px -200px no-repeat;
    }
    #browser-modal .browser-content .browser-item .iconEdge {
        background: url("../image/bro.png") 0px -300px no-repeat;
    }
    #browser-modal .browser-content .browser-item a {
        cursor: pointer;
        display: block;
    }
    #browser-modal .browser-content .browser-item a img {
        display: block;
        margin: 0px auto;
        max-width: 100px;
        width: 100px;
        height: 100px;
    }
    #browser-modal .browser-content .browser-item a h4 {
        text-align: center;
        margin-top: 20px;
        font-size: 18px;
        font-weight: 700;
    }
    /*浏览器判代码样式 ie8    end*/
}
@media screen and (max-width: 800px) {
    .footer .item2 {
        width: 100%;
    }
    .footer .item1 {
        width: 100%;
    }
    .footer .item3 {
        position: relative;
        transform: translateY(0);
        padding-top: 15px;
    }
    .footer .item3 .img {
        margin: auto;
    }
    body {
        font-size: 12px;
    }
}
@media screen and (max-width: 450px) {
    .header .back {
        width: 250px;
    }
    .header .logo {
        width: 230px;
    }
    .hea {
        height: 77px
    }
    .nav {
        width: 100%;
        top: 77px;
    }
    .headerHeight {
        height: 77px;
    }
    #banner .fade-1 .slick-dots {
        bottom: 30px !important;
    }
    .copyright {
        /* display: flex; */
        align-items: center;
        line-height: 20px;
        box-sizing: border-box;
        padding: 0px 3%;
    }
    .copyright a{
        display:block;
    }
    .footer {
        padding: 15px 0px;
    }
    .footer .line {
        margin: 10px 0px;
    }
    .footer .school {
        padding-top: 0px;
    }
    .footer .item2 {
        padding-top: 10px;
    }
    .footer .school .info .item {
        padding-right: 10px;
    }
    .footer .item2 .school .info .item {
        padding-right: 10px;
        padding-top: 5px;
    }
}