.world_a {
    padding: 5.2083% 0;
}

.world_a .title {
    text-align: center;
    font-size: 30px;
    color: #333333;
    margin-bottom: 54px;
}

.world_a .section .tl {
    font-size: 22px;
    color: #000000;
    margin-bottom: 13px;
    margin-top: 20px;
}

.world_a .section .te {
    line-height: 30px;
    color: #999999;
}

.world_a .section .te p {
    line-height: 30px;
}

.world_a .section .img1 {
    width: 100%;
    margin: 20px 0;
}

.world_a .section-1 {
    padding-bottom: 43px;
    border-bottom: 1px solid #f3f3f3;
}

.world_a .section-2 {
    padding: 40px 0 10px;
    border-bottom: 1px solid #f3f3f3;
}

.world_a .section-2 .content {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.world_a .section-2 .left {
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    width: 47.7922%;
    -webkit-box-ordinal-group: 1;
    -webkit-order: 0;
    -moz-box-ordinal-group: 1;
    -ms-flex-order: 0;
    order: 0;
}

.world_a .section-2 .line {
    width: 1px;
    height: 180px;
    background-color: #cccccc;
    opacity: 0.5;
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    -webkit-box-ordinal-group: 2;
    -webkit-order: 1;
    -moz-box-ordinal-group: 2;
    -ms-flex-order: 1;
    order: 1;
}

.world_a .section-2 .right {
    -webkit-box-ordinal-group: 3;
    -webkit-order: 2;
    -moz-box-ordinal-group: 3;
    -ms-flex-order: 2;
    order: 2;
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    width: 36.6883%;
}

.world_a .section-3 {
    padding: 40px 0;
    border-bottom: 1px solid #f3f3f3;
}

.world_a .section-3 .out-box {
    position: relative;
}

.world_a .section-3 .out-box .tl {
    position: absolute;
    left: 0;
    top: 0;
}

.world_a .section-3 .out-box .change-box {
    width: 300px;
    position: absolute;
    left: 0;
    top: 50%;
    z-index: 99;
}

.world_a .section-3 .out-box .yx-net {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    color: #333;
    margin-bottom: 30px;
    cursor: pointer;
}

.world_a .section-3 .out-box .yx-net:last-child {
    margin-bottom: 0;
}

.world_a .section-3 .out-box .yx-net .icon {
    margin-right: 5px;
}

.world_a .section-3 .out-box .yx-net span {
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.world_a .section-3 .out-box .yx-net.act span,
.world_a .section-3 .out-box .yx-net:hover span {
    font-weight: bold;
    text-decoration: underline;
}

.world_a .section-3 .out-box .map-box {
    position: relative;
}

.world_a .section-3 .out-box .map-box .point-box {
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
}

.world_a .section-3 .out-box .map-box .point-box .point {
    position: absolute;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    z-index: 20;
}

.world_a .section-3 .out-box .map-box .point-box .point .name-box {
    position: absolute;
    width: 234px;
    height: auto;
    background-color: rgba(255, 255, 255, 0.6);
    box-shadow: 1px 4px 15px 0px rgba(0, 0, 0, 0.2);
    border-radius: 4px;
    border: solid 1px #ffffff;
    line-height: 26px;
    padding: 0 20px;
    color: #333;
    transition: all .3s;
    opacity: 0;
    pointer-events: none;
}

.world_a .section-3 .out-box .map-box .point-box .point:hover {
    z-index: 700;
}

.world_a .section-3 .out-box .map-box .point-box .point:hover .name-box {
    opacity: 1;
    pointer-events: auto;
}

.world_a .section-3 .out-box .map-box .point-box .point .icon {
    position: relative;
}

.world_a .section-3 .out-box .map-box .point-box .point .icon .te {
    position: absolute;
    width: 28px;
    height: 28px;
    text-align: center;
    line-height: 26px;
    font-size: 10px;
    color: #fff;
    left: 6px;
    top: 6px;
    border: 1px solid rgba(0, 0, 0, 0.3);
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
}

.world_a .section-3 .out-box .map-box .point-box .point .info-box {
    left: 50%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    position: absolute;
    bottom: -webkit-calc(100%);
    bottom: -moz-calc(100%);
    bottom: calc(100%);
    width: 321px;
    padding: 34px 26px 30px 26px;
    opacity: 0;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
    pointer-events: none;
}

.world_a .section-3 .out-box .map-box .point-box .point .info-box .name {
    color: #000000;
    white-space: nowrap;
    overflow: hidden;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    margin-bottom: 15px;
}

.world_a .section-3 .out-box .map-box .point-box .point .info-box .info {
    font-size: 14px;
    color: #666666;
    line-height: 24px;
}

.world_a .section-3 .out-box .map-box .point-box .point .info-box::after {
    content: "";
    width: 100%;
    left: 0;
    top: 0;
    bottom: 10px;
    background: rgba(255, 255, 255, 0.8);
    z-index: -1;
    -webkit-box-shadow: 1px 4px 15px 0px rgba(0, 0, 0, 0.2);
    -moz-box-shadow: 1px 4px 15px 0px rgba(0, 0, 0, 0.2);
    box-shadow: 1px 4px 15px 0px rgba(0, 0, 0, 0.2);
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    border-radius: 4px;
    border: solid 1px #ffffff;
}

.world_a .section-3 .out-box .map-box .point-box .point span {
    position: absolute;
    bottom: 0;
    white-space: nowrap;
}

.world_a .section-3 .out-box .map-box .point-box .point:hover {
    z-index: 888;
}

.world_a .section-3 .out-box .map-box .point-box .point:hover .info-box {
    opacity: 1;
    pointer-events: all;
}

.point-box2 {
    display: none;
}

.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(1) span,
.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(3) span,
.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(4) span {
    right: 100%;
}

.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(1) .name-box,
.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(3) .name-box,
.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(4) .name-box {
    left: 120%;
    top: 50%;
}

.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(2) span {
    left: 50%;
    bottom: -10px;
}

.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(2) .name-box {
    right: 120%;
    top: 50%;
}

.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(5) span,
.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(6) span {
    left: 100%;
}

.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(5) .name-box,
.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(6) .name-box {
    right: 120%;
    top: 50%;
}

.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(1) span,
.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(6) span,
.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(4) span {
    right: 100%;
}

.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(1) .name-box,
.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(6) .name-box,
.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(4) .name-box {
    left: 120%;
    top: 50%;
}

.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(3) span {
    left: 50%;
    bottom: -10px;
}

.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(3) .name-box {
    right: 120%;
    top: 50%;
}

.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(5) span,
.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(2) span {
    left: 100%;
}

.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(5) .name-box,
.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(2) .name-box {
    right: 120%;
    top: 50%;
}

.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(1) {
    left: 25%;
    bottom: 59.4521%;
}

.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(2) {
    left: 46.3506%;
    bottom: 58.7123%;
}

.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(3) {
    left: 67.4286%;
    bottom: 46.5479%;
}

.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(4) {
    left: 76.7%;
    bottom: 52.5068%;
}

.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(5) {
    left: 78%;
    bottom: 52.2%;
}

.world_a .section-3 .out-box .map-box .point-box1 .point:nth-child(6) {
    left: 83.44%;
    bottom: 57.726%;
}

.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(1) {
    left: 25%;
    bottom: 59.4521%;
}

.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(2) {
    left: 34.3506%;
    bottom: 26.7123%;
}

.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(3) {
    left: 46.4286%;
    bottom: 60.5479%;
}

.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(4) {
    left: 45.7792%;
    bottom: 61.5068%;
}

.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(5) {
    left: 47.2727%;
    bottom: 62.3288%;
}

.world_a .section-3 .out-box .map-box .point-box2 .point:nth-child(6) {
    left: 85.5844%;
    bottom: 19.726%;
}

.world_a .section-4 {
    padding: 40px 0 0;
}

.world_a .section-4 .te span {
    color: #000000;
}

.world_a .section-4 .swiper-box {
    margin-top: 35px;
}

.world_a .section-4 .swiper-box .swiper-slide:hover .imgbox img {
    transform: scale(1.1);
}

.world_a .section-4 .swiper-box .swiper-slide:hover .name {
    color: #00479d;
}

.world_a .section-4 .swiper-box #baseSP {
    position: relative;
    bottom: auto;
    height: 12px;
    margin-top: 40px;
    background: none;
}

.world_a .section-4 .swiper-box #baseSP span {
    z-index: 20;
}

.world_a .section-4 .swiper-box #baseSP::after {
    content: "";
    width: 100%;
    height: 4px;
    left: 0;
    top: 4px;
    background: #f2f2f2;
}

.world_a .section-4 .swiper-box .imgbox {
    overflow: hidden;
    border: solid 1px #e5e5e5;
    border-bottom: none;
}

.world_a .section-4 .swiper-box .imgbox img {
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
    width: 100%;
}

.world_a .section-4 .swiper-box .name {
    line-height: 60px;
    padding: 0 30px;
    overflow: hidden;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 18px;
    color: #333;
    background-color: #f2f2f2;
    border: solid 1px #e5e5e5;
    border-bottom: none;
    transition: all .3s;
}

.world_a .section-4 .swiper-box .text {
    line-height: 24px;
    height: 48px;
    font-size: 14px;
    padding: 23px 30px;
    border: solid 1px #e5e5e5;
    color: #999999;
}

.culture_a {
    padding: 5.2083% 0;
}

.culture_a .this-title {
    text-align: center;
    margin-bottom: 40px;
}

.culture_a .text {
    line-height: 30px;
    color: #999999;
    padding-bottom: 33px;
    border-bottom: 1px solid #f3f3f3;
    margin-bottom: 40px;
}

.culture_a .cul-box .li {
    width: 25%;
    float: left;
    position: relative;
}

.culture_a .cul-box .li .inbox {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.culture_a .cul-box .li .inbox .icon-out {
    width: 100%;
    text-align: center;
}

.culture_a .cul-box .li .inbox .icon {
    position: relative;
    width: 76px;
    margin: 0 auto 32px;
}

.culture_a .cul-box .li .inbox .tl {
    font-size: 24px;
    letter-spacing: 2px;
    color: #fff;
    margin-bottom: 14px;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.culture_a .cul-box .li .inbox .te {
    line-height: 24px;
    font-size: 12px;
    color: #fff;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
    padding: 0 10px;
}

.culture_a .cul-box .li::after {
    content: "";
    width: 1px;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    right: 0%;
    top: 0;
}

.culture_a .cul-box .li:hover .inbox {
    background: rgba(255, 255, 255, 0.9);
}

.culture_a .cul-box .li:hover .inbox .tl {
    color: #333;
}

.culture_a .cul-box .li:hover .inbox .te {
    color: #666;
}

.culture_a .cul-box .li:last-child::after {
    display: none;
}

.history_a {
    padding: 5.2083% 0;
}

.history_a .this-title {
    text-align: center;
    color: #333333;
    margin-bottom: 40px;
}

.history_a .year-wrapper {
    overflow: auto;
    margin-bottom: 20px;
}

.history_a .year-ul {
    margin-bottom: 10px;
    display: flex;
}

.history_a .year-ul .li {
    width: 16.6666%;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    flex-shrink: 0;
}

.history_a .year-ul .li span {
    top: 0;
    position: absolute;
    left: 10px;
    z-index: 888;
    display: block;
    border-bottom: 10px solid #fff;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    border-top: 10px solid transparent;
    bottom: -10px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.history_a .year-ul .li .year-box {
    position: absolute;
    left: 0;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    text-align: center;
    font-size: 20px;
    width: 100%;
    color: #fff;
    font-weight: bold;
    z-index: 20;
    -webkit-transition: all 0.3s ease 0.3s;
    -o-transition: all 0.3s ease 0.3s;
    -moz-transition: all 0.3s ease 0.3s;
    transition: all 0.3s ease 0.3s;
}

.history_a .year-ul .li .year-box::after {
    content: "";
    width: 0px;
    height: 2px;
    left: 50%;
    bottom: 0;
    -webkit-transform: translate(-50%);
    -moz-transform: translate(-50%);
    -ms-transform: translate(-50%);
    transform: translate(-50%);
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
    background: #fff;
}

.history_a .year-ul .li::before {
    content: "";
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
    background: rgba(0, 0, 0, 0.3);
    z-index: 10;
}

.history_a .year-ul .li::after {
    content: "";
    top: 0;
    width: 1px;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    right: 0;
}

.history_a .year-ul .act.li .year-box,
.history_a .year-ul .li:hover .year-box {
    padding-bottom: 32px;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.history_a .year-ul .act.li .year-box::after,
.history_a .year-ul .li:hover .year-box::after {
    width: 30px;
    -webkit-transition: all 0.3s ease 0.3s;
    -o-transition: all 0.3s ease 0.3s;
    -moz-transition: all 0.3s ease 0.3s;
    transition: all 0.3s ease 0.3s;
}

.history_a .year-ul .act.li span,
.history_a .year-ul .li:hover span {
    bottom: 0;
}

.history_a .year-ul .act.li::before,
.history_a .year-ul .li:hover::before {
    background: rgba(0, 71, 157, 0.9);
}

.history_a .swiper-box {
    position: relative;
}

.history_a .swiper-box .btn {
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    z-index: 80;
    background: #00479d;
    opacity: .2;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
    cursor: pointer;
}

.history_a .swiper-box .btn:hover {
    opacity: 1;
}

.history_a .swiper-box .prev_history {
    left: 0;
}

.history_a .swiper-box .next_history {
    right: 0;
}

.history_a .swiper-box .next_history img {
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    transform: rotate(180deg);
}

.history_a .swiper-box .swiper-slide .imgbox {
    position: relative;
    overflow: hidden;
}

.history_a .swiper-box .swiper-slide .imgbox .year {
    position: absolute;
    font-size: 335px;
    font-weight: bold;
    color: #fff;
    right: -20px;
    bottom: -60px;
    z-index: 10;
}

.history_a .swiper-box .swiper-slide .text-box {
    margin-top: 20px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    line-height: 30px;
}

.history_a .swiper-box .swiper-slide .text-box .year {
    width: 56px;
}

.history_a .swiper-box .swiper-slide .text-box .te {
    width: -webkit-calc(100% - 56px);
    width: -moz-calc(100% - 56px);
    width: calc(100% - 56px);
    color: #999;
}

.qulity_a {
    padding: 5.2083% 0;
}

.qulity_a .this-title {
    text-align: center;
    color: #333;
    margin-bottom: 40px;
}

.qulity_a .qulity-ul {
    margin-bottom: 40px;
}

.qulity_a .qulity-ul li {
    width: 32.7272%;
    margin-right: 0.9092%;
    float: left;
}

.qulity_a .qulity-ul li .imgbox img {
    width: 100%;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.qulity_a .qulity-ul li .text-box {
    height: 120px;
    background-color: #eeeeee;
    padding-top: 20px;
}

.qulity_a .qulity-ul li .text-box .tl {
    color: #333333;
    font-size: 18px;
    margin-bottom: 10px;
    padding-left: 18px;
    border-left: 2px solid #00479d;
}

.qulity_a .qulity-ul li .text-box .te {
    line-height: 20px;
    color: #999;
    padding: 0 20px;
    height: 60px;
}

.qulity_a .qulity-ul li:last-child {
    margin-right: 0;
}

.qulity_a .grid-box {
    padding-top: 40px;
    border-top: 1px solid #f3f3f3;
}

.qulity_a .grid-box .box {
    width: 21.26%;
    float: left;
    height: 750px;
    position: relative;
    background-position: left center;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.qulity_a .grid-box .box .inbox {
    position: absolute;
    width: 84%;
    left: 8%;
    bottom: 0px;
    color: #fff;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.qulity_a .grid-box .box .inbox .icon {
    opacity: 0;
    -webkit-transition: all 0.3s ease 0.5s;
    -o-transition: all 0.3s ease 0.5s;
    -moz-transition: all 0.3s ease 0.5s;
    transition: all 0.3s ease 0.5s;
    margin-bottom: 30px;
}

.qulity_a .grid-box .box .inbox .title {
    font-size: 24px;
    -webkit-transition: all 0.3s ease 0.4s;
    -o-transition: all 0.3s ease 0.4s;
    -moz-transition: all 0.3s ease 0.4s;
    transition: all 0.3s ease 0.4s;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
}

.qulity_a .grid-box .box .inbox .title span {
    padding-bottom: 18px;
    position: relative;
}

.qulity_a .grid-box .box .inbox .title span::after {
    content: "";
    width: 0;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
    -webkit-transition-delay: .4s;
    -moz-transition-delay: .4s;
    -o-transition-delay: .4s;
    transition-delay: .4s;
    height: 2px;
    bottom: -2px;
    background: #00479d;
}

.qulity_a .grid-box .box .inbox .text {
    line-height: 20px;
    height: 60px;
    overflow: hidden;
    font-size: 16px;
    -webkit-transition: all 0.3s ease 0.3s;
    -o-transition: all 0.3s ease 0.3s;
    -moz-transition: all 0.3s ease 0.3s;
    transition: all 0.3s ease 0.3s;
    opacity: 0;
}

.qulity_a .grid-box .act {
    width: 57.4765%;
}

.qulity_a .grid-box .act .inbox {
    bottom: 100px;
}

.qulity_a .grid-box .act .inbox .icon {
    opacity: 1;
    -webkit-transition-delay: .1s;
    -moz-transition-delay: .1s;
    -o-transition-delay: .1s;
    transition-delay: .1s;
}

.qulity_a .grid-box .act .inbox .title {
    font-size: 30px;
    -webkit-transition-delay: .2s;
    -moz-transition-delay: .2s;
    -o-transition-delay: .2s;
    transition-delay: .2s;
}

.qulity_a .grid-box .act .inbox .title span::after {
    width: 100%;
    -webkit-transition-delay: .2s;
    -moz-transition-delay: .2s;
    -o-transition-delay: .2s;
    transition-delay: .2s;
}

.qulity_a .grid-box .act .inbox .text {
    opacity: 1;
    padding-top: 18px;
    border-top: 1px solid #fff;
    -webkit-transition-delay: .3s;
    -moz-transition-delay: .3s;
    -o-transition-delay: .3s;
    transition-delay: .3s;
}

.qulity_a .grid-box .box:nth-child(1) {
    background-image: url(../img/qulity_05.jpg);
}

.qulity_a .grid-box .box:nth-child(2) {
    background-image: url(../img/qulity_06.jpg);
}

.qulity_a .grid-box .box:nth-child(3) {
    background-image: url(../img/qulity_07.jpg);
}

.hl_a {
    padding: 5.2083% 0;
}

.hl_a .this-title {
    text-align: center;
    color: #333;
    margin-bottom: 40px;
}

.hl_a .ul li {
    width: 32.4675%;
    margin: 1.29875% 1.29875% 0 0;
    float: left;
}

.hl_a .ul li a {
    display: block;
}

.hl_a .ul li a .imgbox {
    overflow: hidden;
}

.hl_a .ul li a .imgbox img {
    width: 100%;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.hl_a .ul li a .text-box {
    border: solid 1px #e5e5e5;
    padding: 20px 30px;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.hl_a .ul li a .text-box .name {
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
    font-size: 14px;
    color: #333;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.hl_a .ul li a .text-box .jt-box {
    margin-top: 20px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.hl_a .ul li a .text-box .jt-box .time {
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
    color: #333;
}

.hl_a .ul li a .text-box .jt-box .jt {
    position: relative;
}

.hl_a .ul li:nth-child(3n) {
    margin-right: 0;
}

.hl_a .ul li:nth-child(1),
.hl_a .ul li:nth-child(2),
.hl_a .ul li:nth-child(3) {
    margin-top: 0;
}

.hl_a .ul li:hover .text-box {
    background: #00479d;
    border-color: #00479d;
}

.hl_a .ul li:hover .text-box .name {
    color: #fff;
    border-color: #fff;
}

.hl_a .ul li:hover .text-box .jt-box .time {
    color: #fff;
}

.join_a {
    padding: 5.2083% 0 40px;
}

.join_a .this-title {
    color: #333;
    text-align: center;
    margin-bottom: 40px;
}

.join_a .search-box .select-box {
    width: 18%;
}

.join_a .info-te {
    color: #999999;
    font-size: 16px;
    line-height: 30px;
    margin-bottom: 33px;
}

.join_a .job-box {
    margin-bottom: 40px;
}

.join_a .job-box .td {
    float: left;
    width: 19%;
    text-align: center;
}

.join_a .job-box .td:first-child {
    text-align: left;
}

.join_a .job-box .td:last-child {
    width: 5%;
    text-align: right;
}

.join_a .job-box .thead {
    padding: 0 36px;
}

.join_a .job-box .thead .td {
    color: #333333;
    line-height: 60px;
}

.join_a .job-box .tr {
    margin-bottom: 5px;
}

.join_a .job-box .tr .title {
    padding: 0 36px;
    height: 50px;
    line-height: 24px;
    color: #494c4b;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    transition: all 0.3s ease;
    cursor: pointer;
    border: solid 1px #e5e5e5;
}

.join_a .job-box .tr .title .td {
    display: flex;
    align-items: center;
    height: 100%;
    justify-content: center;
}

.join_a .job-box .thead .td:first-child,
.join_a .job-box .tr .title .td:first-child {
    justify-content: flex-start;
    width: 29%;
}

.join_a .job-box .thead .td:nth-child(2),
.join_a .job-box .tr .title .td:nth-child(2) {
    width: 28%;
}

.join_a .job-box .tr .title .td:last-child {
    justify-content: flex-end;
}

.join_a .job-box .tr .detail-box {
    display: none;
    border: solid 1px #e5e5e5;
    border-top: none;
    padding: 36px;
}

.join_a .job-box .tr .detail-box .info {
    margin-bottom: 40px;
}

.join_a .job-box .tr .detail-box .info .tl {
    color: #333;
    font-size: 16px;
    margin-bottom: 20px;
    font-weight: bold;
}

.join_a .job-box .tr .detail-box .info .te {
    line-height: 26px;
    color: #707070;
    font-size: 12px;
}

.join_a .job-box .tr .detail-box .tdjl-box {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    position: relative;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding-top: 40px;
}

.join_a .job-box .tr .detail-box .tdjl-box .left {
    font-size: 14px;
}

.join_a .job-box .tr .detail-box .tdjl-box .td-btn {
    width: 103px;
    height: 35px;
    background-color: #000000;
    line-height: 35px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    font-size: 14px;
    cursor: pointer;
    color: #fff;
    position: relative;
}

.join_a .job-box .tr .detail-box .tdjl-box .td-btn img {
    display: block;
    line-height: 1;
    width: 10px;
    height: 12px;
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    margin-right: 7px;
}

.join_a .job-box .tr .detail-box .tdjl-box .td-btn input {
    width: 100%;
    left: 0;
    top: 0;
    height: 100%;
    z-index: 20;
    position: absolute;
    opacity: 0;
}

.join_a .job-box .tr .detail-box .tdjl-box::after {
    content: "";
    left: 20px;
    right: 20px;
    top: 0px;
    height: 1px;
    background-color: #e5e5e5;
}

.join_a .job-box .tr:hover .title,
.join_a .job-box .act.tr .title {
    color: #fff;
    background: #00479d;
    border-color: all 0.3s ease;
}

.join_a .job-box .tr:first-child .detail-box {
    /* display: block; */
}

.join_a .rk-box {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
}

.join_a .rk-box .left {
    width: 490px;
    margin-right: 20px;
}

.join_a .rk-box .left .top {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    background: #00479d;
    padding: 26px 38px;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    margin-bottom: 15px;
}

.join_a .rk-box .left .top a {
    display: block;
    width: 190px;
}

.join_a .rk-box .left .top a img {
    width: 100%;
    margin-bottom: 10px;
}

.join_a .rk-box .left .top a span {
    text-align: right;
    color: #fff;
    font-size: 12px;
    display: block;
}

.join_a .rk-box .left .bottom {
    background-color: #a2b7cc;
    padding: 36px 38px 0 38px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    height: 282px;
}

.join_a .rk-box .left .bottom .ewmbox {
    width: 160px;
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    margin-right: 2px;
}

.join_a .rk-box .left .bottom .ewmbox .ewm {
    margin-bottom: 2px;
}

.join_a .rk-box .left .bottom .ewmbox .ewm img {
    display: block;
}

.join_a .rk-box .left .bottom .ewmbox .te {
    color: #ffffff;
    line-height: 38px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.join_a .rk-box .left .bottom .rt-info {
    border: 1px solid rgba(255, 255, 255, 0.5);
    -webkit-box-flex: 1;
    -webkit-flex-grow: 1;
    -moz-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    padding: 20px 19px 0;
    color: #fff;
    height: 202px;
}

.join_a .rk-box .left .bottom .rt-info .infox .tl {
    font-size: 18px;
    margin-bottom: 5px;
}

.join_a .rk-box .left .bottom .rt-info .infox .te {
    font-size: 14px;
    line-height: 26px;
}

.join_a .rk-box .left .bottom .rt-info .infox .te span {
    font-size: 18px;
    font-weight: bold;
}

.join_a .rk-box .left .bottom .rt-info .line {
    height: 1px;
    background: #fff;
    display: block;
    margin: 20px 0;
}

.join_a .rk-box .center,
.join_a .rk-box .right {
    -webkit-background-size: cover;
    -moz-background-size: cover;
    background-size: cover;
    background-repeat: no-repeat;
}

.join_a .rk-box .center {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    margin-right: 20px;
}

.join_a .rk-box .right {
    -webkit-box-flex: 2;
    -webkit-flex: 2;
    -moz-box-flex: 2;
    -ms-flex: 2;
    flex: 2;
}

.join_b {
    padding: 6.25% 0 8.3%;
    background: url(../img/join_07.jpg) no-repeat center center / cover;
    margin-bottom: 40px;
}

.join_b .wrap .info-box {
    width: 56.8181%;
}

.join_b .wrap .info-box .tl {
    color: #ffffff;
    font-weight: bold;
    margin-bottom: 13px;
    font-size: 30px;
}

.join_b .wrap .info-box .te {
    line-height: 30px;
    color: #fff;
}

.join_b .wrap .info-box .line {
    display: block;
    height: 1px;
    background: #fff;
    margin: 35px 0;
}

.join_c {
    padding-bottom: 5.2083%;
}

.join_c .wrap .box {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
}

.join_c .wrap .box .imgbox,
.join_c .wrap .box .text-box {
    width: 49.6753%;
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
}

.join_c .wrap .box .imgbox {
    margin-right: 10px;
}

.join_c .wrap .box .imgbox img {
    width: 100%;
}

.join_c .wrap .box .text-box {
    background-color: #f3f3f3;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 70px 60px 0;
}

.join_c .wrap .box .text-box .tl {
    font-size: 30px;
    color: #333;
    margin-bottom: 23px;
}

.join_c .wrap .box .text-box .text {
    line-height: 30px;
    margin-bottom: 23px;
}

.join_c .wrap .box .text-box .ljbtn {
    display: block;
    width: 120px;
    height: 36px;
    background-color: #00479d;
    border: solid 1px #e5e5e5;
    line-height: 34px;
    text-align: center;
    color: #fff;
    font-size: 14px;
}

.join_c .wrap .box:last-child {
    margin-top: 10px;
}

.join_c .wrap .box:last-child .imgbox {
    margin-right: 0;
    margin-left: 10px;
    -webkit-box-ordinal-group: 3;
    -webkit-order: 2;
    -moz-box-ordinal-group: 3;
    -ms-flex-order: 2;
    order: 2;
}

.join_c .wrap .box:last-child .text-box {
    -webkit-box-ordinal-group: 2;
    -webkit-order: 1;
    -moz-box-ordinal-group: 2;
    -ms-flex-order: 1;
    order: 1;
}

@media (max-width: 1440px) {
    .world_a .title {
        font-size: 24px;
        margin-bottom: 40px;
    }
    .history_a .swiper-box .swiper-slide .imgbox .year {
        font-size: 280px;
    }
    .qulity_a .grid-box .box {
        height: 600px;
    }
    .qulity_a .grid-box .box .inbox .title {
        font-size: 20px;
    }
    .qulity_a .grid-box .act .inbox .title {
        font-size: 24px;
    }
    .join_c .wrap .box .text-box {
        padding: 30px 30px 0;
    }
    .join_c .wrap .box .text-box .tl {
        font-size: 24px;
        margin-bottom: 15px;
    }
    .join_b .wrap .info-box .tl {
        font-size: 24px;
    }
}

@media (max-width: 1366px) {
    .world_a .section-4 .swiper-box .text {
        padding: 15px 20px;
    }
    .culture_a .cul-box .li .inbox .icon {
        width: 56px;
        margin-bottom: 20px;
    }
    .culture_a .cul-box .li .inbox .tl {
        font-size: 20px;
    }
    .history_a .year-ul .li .year-box {
        font-size: 16px;
    }
    .history_a .year-ul .li:hover .year-box,
    .history_a .year-ul .act.li .year-box {
        padding-bottom: 20px;
    }
    .history_a .swiper-box .swiper-slide .imgbox .year {
        font-size: 220px;
    }
    .hl_a .ul li a .text-box {
        padding: 15px 20px;
    }
    .hl_a .ul li a .text-box .name {
        margin-bottom: 15px;
    }
    .hl_a .ul li a .text-box .jt-box {
        margin-top: 15px;
    }
    .join_c .wrap .box .text-box .text {
        line-height: 26px;
        margin-bottom: 15px;
    }
    .join_a .info-te {
        font-size: 14px;
        line-height: 24px;
    }
}

@media (max-width: 1024px) {
    .world_a .section .tl {
        font-size: 20px;
    }
    .world_a .section-1 {
        padding-bottom: 30px;
    }
    .world_a .section-2 {
        padding: 30px 0;
    }
    .world_a .section-3,
    .world_a .section-4 {
        padding: 30px 0;
    }
    .world_a .section-4 .swiper-box {
        margin-top: 25px;
    }
    .world_a .section-4 .swiper-box #baseSP {
        margin-top: 30px;
    }
    .culture_a .text {
        margin-bottom: 30px;
        padding-bottom: 23px;
    }
    .history_a {
        padding: 50px 0;
    }
    .history_a .swiper-box .btn {
        top: 30%;
    }
    .history_a .swiper-box .swiper-slide .imgbox .year {
        font-size: 160px;
        bottom: -30px;
    }
    .qulity_a {
        padding: 50px 0;
    }
    .qulity_a .qulity-ul {
        margin-bottom: 30px;
    }
    .qulity_a .grid-box {
        padding-top: 30px;
    }
    .join_a .rk-box .left {
        width: 390px;
    }
    .join_a .rk-box .left .top {
        padding: 16px 18px;
    }
    .join_a .rk-box .left .top a {
        width: 170px;
    }
    .join_a .rk-box .left .bottom {
        padding: 15px 15px 0;
        height: 235px;
    }
    .join_a .rk-box .left .bottom .rt-info {
        padding: 10px 10px 0;
    }
    .join_a .rk-box .left .bottom .rt-info .infox .tl {
        font-size: 16px;
    }
    .join_a .rk-box .left .bottom .rt-info .infox .te {
        font-size: 12px;
    }
    .join_a .rk-box .left .bottom .rt-info .infox .te span {
        font-size: 14px;
    }
    .join_a .job-box .tr .detail-box .info {
        margin-bottom: 30px;
    }
    .join_c .wrap .box .imgbox {
        overflow: hidden;
    }
    .join_c .wrap .box .imgbox img {
        max-width: 120%;
        width: 120%;
        position: relative;
        left: -10%;
    }
    .join_c .wrap .box .text-box .tl {
        font-size: 18px;
    }
    .join_c .wrap .box .text-box .text {
        line-height: 26px;
        margin-bottom: 15px;
    }
}

@media (max-width: 768px) {
    .world_a {
        padding: 50px 0 20px;
    }
    .world_a .section-2 .content {
        display: block;
    }
    .world_a .section-2 .left,
    .world_a .section-2 .right {
        width: 100%;
    }
    .world_a .section-2 .right {
        margin-bottom: 20px;
    }
    .world_a .section-2 .right img {
        width: 100%;
    }
    .culture_a {
        padding: 50px 0;
    }
    .culture_a .cul-box .li {
        width: 100%;
        margin: 0 0 6%;
    }
    .culture_a .cul-box .li:last-child {
        margin-bottom: 0;
    }
    .year-wrapper {
        overflow: auto;
    }
    .year-wrapper .year-ul {
        display: -webkit-box;
        display: -webkit-flex;
        display: -moz-box;
        display: -ms-flexbox;
        display: flex;
    }
    .year-wrapper .year-ul .li {
        width: 110px;
        -webkit-flex-shrink: 0;
        -ms-flex-negative: 0;
        flex-shrink: 0;
    }
    .year-wrapper .year-ul::after {
        display: none;
    }
    .history_a .year-ul .act.li .year-box,
    .history_a .year-ul .li:hover .year-box {
        padding-bottom: 18px;
    }
    .history_a {
        padding: 50px 0;
    }
    .history_a .swiper-box .btn {
        display: none;
    }
    .history_a .swiper-box #historySP {
        margin-top: 20px;
        position: static;
    }
    .history_a .swiper-box #historySP .swiper-pagination-bullet {
        margin: 0 5px;
    }
    .history_a .swiper-box #historySP .swiper-pagination-bullet-active {
        background: #00479d;
    }
    .history_a .swiper-box .swiper-slide .imgbox .year {
        font-size: 60px;
        bottom: -13px;
        right: -5px;
    }
    .qulity_a .qulity-ul li {
        width: 100%;
        margin: 0 0 6%;
    }
    .qulity_a .qulity-ul li:last-child {
        margin-bottom: 0;
    }
    .qulity_a .grid-box {
        display: block;
    }
    .qulity_a .grid-box .box {
        width: 100%!important;
        margin-bottom: 6%;
        height: 300px;
    }
    .qulity_a .grid-box .box .inbox {
        bottom: 15px;
    }
    .qulity_a .grid-box .box .inbox .icon {
        opacity: 1;
    }
    .qulity_a .grid-box .box .inbox .title {
        font-size: 24px;
    }
    .qulity_a .grid-box .box .inbox .title span::after {
        width: 100%;
    }
    .qulity_a .grid-box .box .inbox .text {
        opacity: 1;
        font-size: 14px;
        padding-top: 18px;
        border-top: 1px solid #fff;
    }
    .qulity_a .grid-box .box:last-child {
        margin-bottom: 0;
    }
    .hl_a {
        padding: 50px 0;
    }
    .hl_a .ul li {
        width: 100%;
        margin: 0 0 6%;
    }
    .hl_a .ul li a .text-box {
        padding: 15px 20px;
    }
    .hl_a .ul li a .text-box .name {
        margin-bottom: 15px;
    }
    .hl_a .ul li a .text-box .jt-box {
        margin-top: 15px;
    }
    .hl_a .ul li:last-child {
        margin-bottom: 0;
    }
    .join_a {
        padding: 50px 0;
    }
    .join_a .search-box .select-box {
        width: 100%;
    }
    .join_a .job-box .thead {
        padding: 0 10px;
    }
    .join_a .job-box .tr .title {
        padding: 0 10px;
    }
    .join_a .job-box .thead .td:nth-child(4),
    .join_a .job-box .tr .title .td:nth-child(4) {
        text-align: right;
        width: 20.33%;
        font-size: 12px;
    }
    .join_a .job-box .tr .title .td:nth-child(4) {
        justify-content: flex-end;
    }
    .join_a .job-box .tr .title .td:nth-child(3),
    .join_a .job-box .tr .title .td:nth-child(5),
    .join_a .job-box .tr .title .td:nth-child(6),
    .join_a .job-box .td:nth-child(3),
    .join_a .job-box .td:nth-child(5),
    .join_a .job-box .td:nth-child(6) {
        display: none;
    }
    .join_a .job-box .td {
        width: 39.83%;
    }
    .join_a .job-box .thead .td:nth-child(1),
    .join_a .job-box .tr .title .td:nth-child(1) {
        width: 39.83%;
    }
    .join_a .job-box .thead .td:nth-child(2),
    .join_a .job-box .tr .title .td:nth-child(2) {
        width: 39.83%;
    }
    .join_a .job-box .tr .detail-box {
        padding: 15px;
    }
    .join_a .job-box .tr .detail-box .tdjl-box {
        display: block;
    }
    .join_a .job-box .tr .detail-box .tdjl-box .left {
        line-height: 26px;
        margin-bottom: 20px;
    }
    .join_a .rk-box {
        display: block;
    }
    .join_a .rk-box .left {
        margin-right: 0;
        width: 100%;
    }
    .join_a .rk-box .left .top {
        display: none;
    }
    .join_a .rk-box .left .top a {
        width: 135px;
    }
    .join_a .rk-box .left .bottom {
        padding: 10px 10px 0;
        height: 200px;
    }
    .join_a .rk-box .left .bottom .ewmbox {
        width: 139px;
    }
    .join_a .rk-box .left .bottom .rt-info {
        height: 181px;
    }
    .join_a .rk-box .left .bottom .rt-info .infox .tl {
        font-size: 14px;
    }
    .join_a .rk-box .left .bottom .rt-info .infox .te {
        line-height: 18px;
    }
    .join_a .rk-box .left .bottom .rt-info .line {
        margin: 10px 0;
    }
    .join_b {
        padding: 50px 0;
    }
    .join_b .wrap .info-box {
        width: 100%;
    }
    .join_c {
        padding-bottom: 50px;
    }
    .join_c .wrap .box {
        display: block;
        margin-bottom: 6%;
    }
    .join_c .wrap .box .imgbox {
        overflow: hidden;
        width: 100%;
        margin: 0!important;
    }
    .join_c .wrap .box .imgbox img {
        max-width: 100%;
        width: 100%;
        left: 0%;
    }
    .join_c .wrap .box .text-box {
        width: 100%;
        padding: 20px 15px;
    }
    .join_c .wrap .box .text-box .text {
        line-height: 26px;
        margin-bottom: 15px;
    }
    .join_c .wrap .box:last-child {
        margin-bottom: 0;
    }
}