.animated {
    animation-duration: 1s;
    animation-fill-mode: both;
}

.content {
    padding-top: 72px;
    padding-bottom: 36px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
}

.about-top {
    position: relative;
    width: 1920px;
    height: auto;
    left: 50%;
    margin-left: -960px;
    background: url("../images/aboutus_banner.png") no-repeat;
    padding-top: 208px;
}

.txt-us {
    background-color: #fff;
}

.title-s {
    text-align: center;
    padding: 30px 0;
    border-bottom: 1px solid #dddddd;
}

.title-s h2 {
    color: #555555;
    font-size: 30px;
    margin-bottom: 10px;
}

.title-s small {
    font-size: 14px;
    color: #777777;
}

.txt-us > p {
    padding: 60px 24px;
    font-size: 16px;
    color: #444444;
    line-height: 28px;
    text-align: left;
    text-indent: 2em;
}

.title-b {
    text-align: center;
    padding-bottom: 24px;
    padding-top: 24px;
    color: #444444;
}

.title-b h2 {
    font-size: 24px;
    margin-bottom: 6px;
}

.title-b small {
    font-size: 14px;
}

.txt-list {
    overflow: hidden;
    padding-bottom: 60px;
}

.txt-list ul {
    display: flex;
    justify-content: space-between;
}

.txt-list ul li {
    width: 250px;
    text-align: center;
    float: left;
}

.txt-list ul li span {
    display: block;
    font-size: 72px;
    line-height: 72px;
    color: var(--theme-color);
}

.txt-list ul li b {
    font-size: 22px;
    color: #444444;
}

.txt-list ul li p {
    color: #777777;
    font-size: 14px;
}

.about-main {
    background-color: #F5F5F5;
}

.list-card {
    padding-bottom: 60px;
}

.list-card ul {
    overflow: hidden;
    display: flex;
    justify-content: space-between;
}

.list-card ul li {
    float: left;
    width: 385px;
    overflow: hidden;
    border-radius: 4px;
    background-color: #fff;
    padding-bottom: 24px;
}

.list-card ul li .img-wrap {
    width: 385px;
    height: 216px;
}

.list-card ul li h2 {
    border-left: 4px solid var(--theme-color);
    line-height: 28px;
    font-size: 20px;
    color: #444444;
    padding-left: 20px;
    margin-bottom: 12px;
    margin-top: 20px;
}

.list-card ul li p {
    font-size: 14px;
    color: #666666;
    line-height: 22px;
    padding: 0 24px;
}

.history-wrap {
    background-color: #fff;
}

.history {
    width: 1920px;
    height: 340px;
    background: url("../images/history.png") no-repeat;
    position: relative;
    left: 50%;
    margin-left: -960px;
    padding-top: 62px;
    margin-top: 60px;
}

.h-list {
    width: 100%;
    text-align: center;
    color: #ffffff;
}

.h-list ul {
    display: flex;
    justify-content: space-around;
}

.h-list ul li {
    width: 25%;
}

.h-list ul li > span {
    display: block;
    font-size: 30px;
    margin-bottom: 16px;
}

.h-list ul li > b {
    display: block;
    font-size: 14px;
    margin-top: 22px;
}

.h-list ul li .circle {
    position: relative;
    width: 46px;
    height: 46px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, .5);
    padding: 6px;
    margin: 0 auto;
    cursor: pointer;
}

/*脉冲动画*/
.h-list ul li .circle::before {
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    content: "";
    position: absolute;
    /*z-index: -1;*/
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    border: 4px solid rgba(255, 255, 255, 0);
    transform: scale(1);
    transform-origin: center;
}

.h-list ul li:hover .circle::before {
    transition: all 0.75s ease-out;
    border: 1px solid #e6f7ff;
    transform: scale(1.25);
    opacity: 0;
}

.h-list ul li .circle:active::before {
    transition: all 0.75s ease-out;
    border: 1px solid #e6f7ff;
    transform: scale(1.25);
    opacity: 0;
}

.h-list ul li .circle span {
    display: block;
    width: 254px;
    height: 2px;
    background-color: rgba(255, 255, 255, .5);
    position: absolute;
    top: 22px;
    left: 46px;
}

.h-list ul li .in-circle {
    width: 34px;
    height: 34px;
    cursor: pointer;
    background-color: #ffffff;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    opacity: 0;
    -webkit-transform: scale(.1);
    -moz-transform: scale(.1);
    -ms-transform: scale(.1);
    -o-transform: scale(.1);
    transform: scale(.1);
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
}

.h-list ul li.on .in-circle {
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
    opacity: 1;
}

.h-list ul li:hover .in-circle {
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
    opacity: 1;
}

.t-list {
    width: 100%;
    background-color: #fff;
    padding-top: 36px;
    padding-bottom: 60px;
}

.t-list ul {
    display: flex;
    justify-content: space-between;
    overflow: hidden;
}

.t-list ul li {
    width: 274px;
    float: left;
}

.t-list ul li h2 {
    font-size: 16px;
    color: #222222;
    padding-bottom: 24px;
    border-bottom: 1px solid #dddddd;
    margin-bottom: 18px;
}

.t-list ul li h2 span {
    color: var(--theme-color);
    font-size: 32px;
    margin-right: 12px;
}

.t-list ul li p {
    color: #777777;
    font-size: 14px;
    line-height: 22px;
    text-align: justify;
}

.about-us {
    background-color: #fff;
}

.myAddressWrap {
    padding: 0 24px;
}

.myAddress {
    width: 100%;
    height: 400px;
}

.main-txt {
    margin-top: 50px;
}

.main-txt .txt-left h2 {
    font-size: 20px;
    color: #222222;
    margin-bottom: 32px;
}

.main-txt ol li {
    margin-bottom: 14px;
    font-size: 16px;
    color: #222222;
    text-align: left;
    overflow: hidden;
}

.main-txt ol li span {
    color: #777777;
    margin-right: 12px;
    float: left;
}

.main-txt ol li b {
    color: #fe0000;
    font-size: 14px;
}

.main-txt ol li em {
    float: left;
    width: 338px;
}

.main-txt .txt-center {
    padding-top: 54px;
    width: 430px;
}

.main-txt .txt-right {
    width: 154px;
    text-align: center;
}

.main-txt .txt-right .img-wrap {
    width: 122px;
    height: 122px;
    margin: 0 auto;
}


.association-swiper {
    position: relative;
}

.association-swiper .swiper-slide {
    width: 380px;
    height: 436px;
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    overflow: hidden;
}

.association-swiper .swiper-slide .img-wrap {
    width: 100%;
    height: 380px;
    border-radius: 4px;
}

.association-swiper .swiper-button-wrap {
    width: 1200px;
    height: 50px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
}

.association-swiper .swiper-button-prev, .association-swiper .swiper-container-rtl .swiper-button-next {
    left: -60px;
}

.association-swiper .swiper-button-next, .association-swiper .swiper-container-rtl .swiper-button-prev {
    right: -60px;
}

.association-swiper .swiper-button-next, .association-swiper .swiper-button-prev {
    width: 40px;
    height: 40px;
    background-color: rgba(0, 0, 0, .5);
    color: #FFFFFF;
    border-radius: 50px;
}

.association-swiper .swiper-button-next:after, .association-swiper .swiper-button-prev:after {
    font-size: 18px;
}