.header .navbar_nav li.dropdown:nth-child(2) a {
       font-weight: bold;
       color: var(--color);
   }

   .NyBigBox {
       padding: 0;
       background: #f5f5f5;
   }

   /* box1  */
   .box1 {
       padding-top: 150px;
       position: relative;
   }

   .NyBox {
       padding: 120px 0;
   }

   .NyBox .title {
       font-weight: bold;
       font-size: 48px;
       line-height: 1;
       text-align: left;
       padding-bottom: 30px;
       display: block;
       margin: 0 auto;
       margin-bottom: 30px;
       border-bottom: 1px solid #8F8F8F;
       background: linear-gradient(322.34deg, #DF8900 21.49%, #E06300 78.32%);
       -webkit-background-clip: text;
       -webkit-text-fill-color: transparent;
       background-clip: text;
       text-fill-color: transparent;
   }

   @media (max-width: 1440px) {
       .NyBox .title {
           font-size: 40px;
       }
   }

   @media (max-width: 1200px) {
       .NyBox {
           padding: 90px 0;
       }
   }

   @media (max-width: 992px) {
       .NyBox .title {
           font-size: 32px;
       }
   }

   @media (max-width: 720px) {
       .NyBox {
           padding: 60px 0;
       }

       .NyBox .title {
           font-size: 26px;
           padding-bottom: 15px;
           margin-bottom: 15px;
       }
   }

   @media (max-width: 500px) {
       .NyBox .title {
           font-size: 24px;
       }
   }

   /* About1 */
   .About1 .content {
       max-width: 1600px;
       width: 100%;
       display: block;
       margin: 0 auto;
       text-indent: 32px;
   }

   .About1 .content p {
       font-size: 16px;
       line-height: 2;
       text-align: left;
       color: #757575;
   }

   .About1 .number {
       background: #FFF;
       box-shadow: 0px 30px 50px rgba(0, 0, 0, 0.25);
       border-radius: 20px;
       margin-top: 120px;
       display: flex;
   }

   .About1 .number .item {
       width: 100%;
       border-right: 1px solid #EFEFEF;
       padding: 75px 0;
       display: flex;
       flex-direction: column;
       align-items: center;
   }

   .About1 .number .item:last-child {
       border-right: 0px;
   }

   .About1 .number .item h1 {
       font-weight: 1000;
       font-size: 68px;
       line-height: 1;
       background: linear-gradient(91.02deg, #DF8900 2.11%, #E06300 50.52%);
       -webkit-background-clip: text;
       -webkit-text-fill-color: transparent;
       background-clip: text;
       text-fill-color: transparent;
       margin-bottom: 10px;
       margin-left: -5px;
   }

   .About1 .number .item h2 {
       font-weight: 700;
       font-size: 16px;
       line-height: 1;
       color: #AE5730;
   }

   @media (max-width: 1200px) {
       .About1 .number {
           margin-top: 90px;
       }

       .About1 .number .item h1 {
           font-size: 48px;
       }
   }

   @media (max-width: 720px) {
       .About1 .number {
           margin-top: 60px;
       }

       .About1 .number .item h1 {
           font-size: 48px;
       }
   }

   @media (max-width: 500px) {
       .About1 .number {
           margin-top: 30px;
           background: #fff0;
           box-shadow: none;
           display: flex;
           flex-wrap: wrap;
       }

       .About1 .number .item {
           width: 90%;
           margin: 0 auto;
           margin-bottom: 15px;
           box-shadow: 0px 30px 50px rgba(0, 0, 0, 0.25);
           border-radius: 20px;
           background: #fff;
           padding: 30px;
       }

       .About1 .number .item h1 {
           text-align: center;
           font-size: 36px;
       }

       .About1 .number .item h2 {
           font-size: 18px;
       }
   }

   /* About2 */
   .About2 .content {
       width: 100%;
       display: block;
       margin: 0 auto;
   }

   .About2 .content p {
       font-size: 24px;
       line-height: 2;
       text-align: left;
       color: #757575;
   }

   @keyframes text {

       /*from表示动画的开始位置 也可以使用0%*/
       from {
           transform: rotate(0deg);
       }

       /*to动画的结束位置 也可以使用100%*/
       to {
           transform: rotate(360deg);
       }
   }

   .About2 .img2 {
       display: block;
       margin: 0 auto;
       margin-top: 30px;
       max-width: 580px;
       width: 90%;
   }

   .About2 .img2 img {
       width: 100%;
       animation: text 10s linear infinite;
   }

   .About2 .box2 {
       border-radius: 20px;
       margin-top: 60px;
       overflow: hidden;
       display: flex;
       flex-wrap: wrap;
       align-items: center;
   }

   .About2 .box2 .item {
       background: #fff;
       width: 25%;
       height: 280px;
       padding: 0 60px;
       overflow: hidden;
       display: flex;
       flex-direction: column;
       align-items: center;
       justify-content: center;
       border-right: 1px solid #EFEFEF;
       transition: 1s;
       position: relative;
   }

   .About2 .box2 .item::after {
       content: "";
       display: block;
       position: absolute;
       left: 0;
       top: 0;
       width: 100%;
       height: 100%;
       z-index: 0;
       background: linear-gradient(322.34deg, #DF8900 21.49%, #E06300 78.32%);
       opacity: 0;
       transition: 1s;
   }

   .About2 .box2 .item.cur {
       border-radius: 20px;
       height: 400px;

   }

   .About2 .box2 .item.cur::after {
       opacity: 1;
   }

   .About2 .box2 .item:last-child {
       border-right: 0px;
   }

   .About2 .box2 .item img {
       position: relative;
       z-index: 1;
       display: block;
       width: 80px;
       transition: 0.5s;
   }

   .About2 .box2 .item.cur img {
       filter: brightness(10);
   }

   .About2 .box2 .item h1 {
       position: relative;
       z-index: 1;
       margin-top: 40px;
       margin-bottom: 25px;
       font-weight: 600;
       font-size: 32px;
       line-height: 1;
       text-align: center;
       color: #515E5E;
   }

   .About2 .box2 .item.cur h1 {
       transition: 0.5s;
       color: #fff;
   }

   .About2 .box2 .item h2 {
       position: relative;
       z-index: 1;
       font-weight: 400;
       font-size: 16px;
       line-height: 1;
       color: #757575;
   }

   .About2 .box2 .item.cur h2 {
       display: none;
   }

   .About2 .box2 .item span {
       position: relative;
       z-index: 1;
       display: none;
       margin: 0 auto;
       margin-bottom: 25px;
       width: 26px;
       height: 2px;
       background: #FFFFFF;
   }

   .About2 .box2 .item.cur span {
       display: block;
   }

   .About2 .box2 .item h3 {
       position: relative;
       z-index: 1;
       display: none;
       font-size: 18px;
       line-height: 1.5;
       text-align: center;
       color: #FFFFFF;
   }

   .About2 .box2 .item.cur h3 {
       display: block;
   }

   @media (max-width: 1200px) {
       .About2 .content p {
           font-size: 18px;
       }
   }

   @media (max-width: 1200px) {
       .About2 .box2 .item {
           padding: 0 20px;
       }
   }

   @media (max-width: 992px) {
       .About2 .box2 .item {
           width: 90%;
           margin: 0 auto;
           margin-bottom: 15px;
           border-radius: 20px;
       }

       .About2 .box2 .item h1 {
           margin-top: 40px;
           margin-bottom: 25px;
           font-weight: 600;
           font-size: 24px;
           line-height: 1;
           text-align: center;
           color: #515E5E;
       }
   }

   @media (max-width:500px) {
       .About2 .box2 .item {
           height: 240px;
       }

       .About2 .box2 .item h1 {
           font-size: 24px;
           margin-top: 30px;
           margin-bottom: 20px;
       }

       .About2 .box2 .item.cur h3 {
           font-size: 16px;
       }

       .About2 .box2 .item.cur {
           height: auto;
           padding: 30px 20px;
       }
   }

   /* About3 */
   .aa3 {
       margin-top: 120px;
   }

   .aa3 .itemBox {
       position: relative;
       z-index: 2;
       overflow: hidden;
       width: 1200px;
       margin: 0 auto;
       display: grid;
       grid-template-columns: 1fr 1fr 1fr 1fr;
   }

   .aa3 .itemBox .item {
       width: 100%;
       height: 180px;
       background: #fff;
       display: flex;
       align-items: center;
       justify-content: center;
       flex-direction: column;
       transition: 0.5s;
   }

   .aa3 .itemBox .item img {
       opacity: 0.5;
       max-width: 60%;
       max-height: 60%;
       transition: 0.5s;
   }

   .aa3 .itemBox .item:hover img {
       opacity: 1;
       filter: invert(1);
   }

   .aa3 .itemBox .item h1 {
       margin-top: 0px;
       font-weight: 400;
       font-size: 16px;
       line-height: 1.5;
       color: #FFFFFF;
       display: none;
       overflow: hidden;
       -webkit-box-orient: vertical;
       -webkit-line-clamp: 2;
   }


   .aa3 .itemBox .item:nth-child(1),
   .aa3 .itemBox .item:nth-child(3),
   .aa3 .itemBox .item:nth-child(6),
   .aa3 .itemBox .item:nth-child(8),
   .aa3 .itemBox .item:nth-child(9),
   .aa3 .itemBox .item:nth-child(11),
   .aa3 .itemBox .item:nth-child(14),
   .aa3 .itemBox .item:nth-child(17),
   .aa3 .itemBox .item:nth-child(19),
   .aa3 .itemBox .item:nth-child(22),
   .aa3 .itemBox .item:nth-child(24) {
       background: #F7F7F7;
   }

   .aa3 .itemBox .item:hover {
       background: linear-gradient(322deg, #DF8900 21%, #E06300 78%);
       padding: 10px 30px;
   }

   .aa3 .itemBox .item:hover h1 {
       display: -webkit-box;
   }

   @media (max-width: 1440px) {
       .aa3 {
           margin-top: 90px;
       }
   }

   @media (max-width: 1200px) {
       .aa3 .itemBox {
           width: 100%;
       }
   }

   @media (max-width: 992px) {
       .aa3 {
           margin-top: 75px;
       }

       .aa3 .title {
           font-size: 32px;
           margin-bottom: 45px;
       }

       .aa3 .itemBox .item h1 {
           font-size: 16px;
       }

       .aa3 .itemBox .item {
           height: 150px;
       }
   }

   @media (max-width: 640px) {
       .aa3 .itemBox .item {
           height: 90px;
       }

       .aa3 {
           margin-top: 60px;
       }

       .aa3 .title {
           font-size: 24px;
           margin-bottom: 20px;
       }

       .aa3 .itemBox .item h1 {
           font-size: 12px;
       }

       .aa3 .itemBox {
           grid-template-columns: 1fr 1fr 1fr;
       }

       .aa3 .itemBox .item {
           background: #fff !important;
       }



       .aa3 .itemBox .item img {
           max-width: 50%;
           max-height: 50%;
       }

       .aa3 .itemBox .item:nth-child(2),
       .aa3 .itemBox .item:nth-child(4),
       .aa3 .itemBox .item:nth-child(6),
       .aa3 .itemBox .item:nth-child(8),
       .aa3 .itemBox .item:nth-child(10),
       .aa3 .itemBox .item:nth-child(12),
       .aa3 .itemBox .item:nth-child(14),
       .aa3 .itemBox .item:nth-child(16),
       .aa3 .itemBox .item:nth-child(18),
       .aa3 .itemBox .item:nth-child(20),
       .aa3 .itemBox .item:nth-child(22),
       .aa3 .itemBox .item:nth-child(24) {
           background: #F7F7F7 !important;
       }

       .aa3 .itemBox .item:hover {
           background: linear-gradient(322deg, #DF8900 21%, #E06300 78%) !important;
       }
   }

   .aa3 {
       position: relative;
   }

   .bb3 {
       position: absolute;
       left: 0;
       top: 0;
       width: 100%;
       height: 100%;
   }

   .bb3 span {
       display: block;
       width: 100%;
       height: 180px;
   }

   .bb3 .span1 {
       background: linear-gradient(90deg, #F7F7F7 49%, #fff 50%);
   }

   .bb3 .span2 {
       background: linear-gradient(-90deg, #F7F7F7 49%, #fff 50%);
   }

   @media (max-width: 1200px) {
       .bb3 {
           display: none;
       }
   }

   /* About4 */
   .About4 .content {
       width: 100%;
       display: block;
       margin: 0 auto;
   }

   .About4 .content p {
       font-size: 16px;
       line-height: 2;
       text-align: left;
       color: #757575;
       text-indent: 32px;
   }

   .About4 .box2 {
       margin-top: 120px;
   }

   .About4 .box2 .item {
       display: flex;
       justify-content: space-between;
   }

   .About4 .box2 .item .img {
       width: 50%;
       border-radius: 20px;
       overflow: hidden;
   }

   .About4 .box2 .item .img img {
       width: 100%;
       height: 100%;
       object-fit: cover;
       transition: 0.5s;
   }

   .About4 .box2 .item:hover .img img {
       transform: scale(1.08);
   }

   .About4 .box2 .item .text {
       width: 45%;
       padding: 45px 0;
       display: flex;
       flex-direction: column;
       justify-content: center;
   }

   .About4 .box2 .item .text h3 {
       font-weight: bold;
       font-size: 24px;
       line-height: 1;
       color: #515E5E;
       margin-bottom: 45px;
   }

   .About4 .box2 .item .text h4 {
       font-size: 16px;
       line-height: 2;
       color: #757575;
   }

   @media (max-width: 992px) {
       .About4 .box2 {
           margin-top: 60px;
       }

       .About4 .box2 .item .text h3 {
           margin-bottom: 30px;
       }

       .About4 .box2 .item {
           display: flex;
           flex-wrap: wrap;
           flex-direction: column-reverse;
       }

       .About4 .box2 .item .img {
           width: 100%;
       }

       .About4 .box2 .item .text {
           width: 100%;
           padding: 20px 0;
       }

       .About4 .box2 .item:last-child {
           margin-top: 45px;
           display: flex;
           flex-wrap: wrap;
           flex-direction: column;
       }
   }

   /* About5 */
   .About5 .NyBox {
       padding: 0;
   }

   .HonorBox {
       background-size: cover !important;
       padding: 90px 0;
   }

   .Honortext {
       display: flex;
       flex-wrap: wrap;
       justify-content: space-between;
       text-shadow: 0 0 20px #000000;
   }

   .Honortext span {
       font-size: 28px;
       line-height: 1;
       text-align: left;
       color: #FFFFFF;
       margin-bottom: 30px;
       display: block;
       width: 100%;
   }

   .Honortext h1 {
       font-weight: 500;
       font-size: 48px;
       line-height: 1;
       color: #FFFFFF;
   }

   .HonorBox .imgBox {
       margin-top: 50px;
       padding: 60px;
       overflow: hidden;
       border-radius: 20px;
       background: #fff;
   }

   .Honor {
       width: 1000px;
   }

   .Slide5 {
       display: block;
       height: 100%;
   }

   .Slide5 .img {
       opacity: 0.5;
       transition: 0.5s;
   }

   .Slide5.swiper-slide-active .img {
       opacity: 1;
   }

   .Slide5 .img img {
       width: 100%;
   }

   .Slide5 .text {
       opacity: 0;
   }

   .Slide5.swiper-slide-active .text {
       opacity: 1;
       transition: 0.5s;
   }

   .Slide5 .text h2 {
       margin-top: 45px;
       margin-bottom: 15px;
       font-size: 26px;
       line-height: 1;
       text-align: center;
       color: #515E5E;
   }

   .Slide5 .text h1 {
       font-size: 24px;
       line-height: 1.5;
       text-align: center;
       color: #515E5E;
       position: relative;
       left: -50%;
       width: 200%;
   }

   .Honor .swiper-button-next {
       display: block;
       width: 50px;
       height: 50px;
       background: url(/assets/images/next.png) no-repeat center;
       background-size: contain;
       bottom: 0;
       top: auto;
       right: 90px;
       left: auto;
   }

   .Honor .swiper-button-prev {
       display: block;
       width: 50px;
       height: 50px;
       background: url(/assets/images/prev.png) no-repeat center;
       background-size: contain;
       bottom: 0;
       top: auto;
       right: auto;
       left: 90px;
   }

   .Honor .swiper-button-next:after,
   .Honor .swiper-button-prev:after {
       font-size: 0;
   }

   .HonorBox3 .Honortext {
       text-shadow: none;
   }

   .HonorBox3 .Honortext span,
   .HonorBox3 .Honortext h1 {
       background: linear-gradient(322deg, #DF8900 21%, #E06300 78%);
       -webkit-background-clip: text;
       -webkit-text-fill-color: transparent;
       background-clip: text;
       text-fill-color: transparent;
   }

   @media (max-width: 1200px) {
       .Honor {
           width: 100%;
       }
   }

   @media (max-width: 992px) {
       .Honortext span {
           margin-bottom: 20px;
       }

       .Honortext h1 {
           font-size: 32px;
       }

       .HonorBox .imgBox {
           padding: 30px;
           margin-top: 30px;
       }

       .Slide5 .text h2 {
           font-size: 18px;
       }

       .Slide5 .text h1 {
           font-size: 18px;
           position: relative;
           left: 0%;
           width: 100%;
       }
   }

   @media (max-width: 640px) {
       .HonorBox {
           padding: 60px 0;
       }

       .Honortext span {
           font-weight: bold;
           font-size: 24px;
           margin-bottom: 15px;
       }

       .Honortext h1 {
           font-size: 24px;
           width: 100%;
           font-weight: bold;
           margin-bottom: 15px;
       }

       .HonorBox .imgBox {
           margin-top: 15px;
       }

       .Honor .swiper-button-next {
           right: 0;
       }

       .Honor .swiper-button-prev {
           left: 0;
       }
   }

   /* About6 */
   .box6 {
       margin-top: 60px;
       display: grid;
       grid-template-columns: 1fr 1fr 1fr 1fr;
       grid-gap: 30px;
   }

   .box6 .ItemList {
       border-radius: 20px;
       overflow: hidden;
       background: #fff;
   }

   .box6 .ItemList .img {
       width: 100%;
       overflow: hidden;
       border-radius: 20px;
   }

   .box6 .ItemList .img img {
       width: 100%;
   }

   .box6 .ItemList .text {
       padding: 30px 60px 60px;
   }

   .box6 .ItemList .text h1 {
       font-weight: 500;
       font-size: 28px;
       line-height: 1.5;
       text-align: center;
       color: #515E5E;
       margin-bottom: 20px;
       overflow: hidden;
       display: -webkit-box;
       -webkit-box-orient: vertical;
       -webkit-line-clamp: 2;
   }

   .box6 .ItemList .text h2 {
       font-weight: 400;
       font-size: 16px;
       line-height: 1.5;
       text-align: center;
       color: #757575;
       overflow: hidden;
       display: -webkit-box;
       -webkit-box-orient: vertical;
       -webkit-line-clamp: 3;
   }

   .box6 .ItemList span {
       display: block;
       width: 100%;
       height: 75px;
       background: #EBEBEB;
       position: relative;
   }

   .box6 .ItemList:hover span {
       background: linear-gradient(322deg, #DF8900 21%, #E06300 78%);
   }

   .box6 .ItemList span img {
       width: 72px;
       margin: 0 auto;
       position: absolute;
       top: -36px;
       left: calc(50% - 36px);
       filter: drop-shadow(0px 4px 4px rgba(0, 0, 0, 0.25));
   }

   @media (max-width: 1440px) {
       .box6 .ItemList .text {
           padding: 30px 30px 60px;
       }

       .box6 .ItemList .text h1 {
           font-size: 24px;
       }
   }

   @media (max-width: 1200px) {
       .box6 {
           grid-template-columns: 1fr 1fr 1fr;
       }
   }

   @media (max-width: 720px) {
       .box6 {
           grid-template-columns: 1fr 1fr;
           grid-gap: 15px;
       }

       .box6 .ItemList .text {
           padding: 20px 15px 45px;
       }

       .box6 .ItemList span img {
           width: 50px;
           top: -25px;
           left: calc(50% - 25px);
       }

       .box6 .ItemList span {
           height: 60px;
       }

       .box6 .ItemList .text h1 {
           font-size: 18px;
           overflow: hidden;
           display: -webkit-box;
           -webkit-box-orient: vertical;
           -webkit-line-clamp: 1;
           margin-bottom: 10px;
       }

       .box6 .ItemList .text h2 {
           overflow: hidden;
           display: -webkit-box;
           -webkit-box-orient: vertical;
           -webkit-line-clamp: 2;
       }

       .box6 .ItemList {
           border-radius: 10px;
       }

       .box6 .ItemList .img {
           border-radius: 10px;
       }
   }

   /* 放大 */
   .bigimg {
       width: auto !important;
       height: auto !important;
       max-width: 70vw !important;
       max-height: 70vh !important;
       position: fixed;
       left: 0;
       top: 0;
       right: 0;
       bottom: 0;
       margin: auto;
       display: none;
       z-index: 9999;
       border: 0px solid #fff;
       object-fit: contain;
   }

   .mask {
       position: fixed;
       left: 0;
       top: 0;
       right: 0;
       bottom: 0;
       background-color: #ffffffcc;
       z-index: 9998;
       transition: all 1s;
       display: none
   }

   .mask img {
       width: 50px;
       height: 50px;
       background: #fff;
       padding: 15px;
       border-radius: 50%;
       position: fixed;
       bottom: 5vh;
       left: calc(50% - 25px);
   }

   @media (max-width: 640px) {
       .mask img {
           bottom: 10vh;
       }
   }