/* solution */
.solban {
    margin-bottom: 1.6rem;
}

.solban .ban-t {
    padding-top: 2.6rem;
    display: flex;
}

.solban .ban-t .tl {
    flex: 2;
}

.solban .ban-t .tr {
    flex: 3;
}

.solban .ban-t .tr h3 {
    line-height: calc(44/30);
    margin-bottom: 0.22rem;
}

.solban .ban-t .tr p {
    line-height: calc(30/16);
}

.solban .ban-b {
    margin-top: 0.8rem;
}

.sol1 h3 {
    text-align: center;
    margin: 0.5rem 0;
}

.sol1 img {
    width: 12.96rem;
    margin: 0 auto 1.6rem;
}

.sol2 {
    padding-bottom: 1.6rem;
}

.sol2 .item {
    display: flex;
    align-items: center;
    width: 16.8rem;
    margin: 0 auto;
}

.sol2 .item:nth-child(2n) {
    flex-direction: row-reverse;
}
.sol2 .item:nth-child(2n) .txt {
    padding-left: 0;
}
.sol2 .item:nth-child(2n) .txt {
    padding-right: 1.5rem;
}

.sol2 .item .img {
    width: 50%;
    background: #f9f9f9;
}

.sol2 .item .txt {
    width: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 1.5rem;
    padding-right: 0;
}

.sol2 .item .txt p {
    padding-top: 0.2rem;
    line-height: calc(30/16);
}

.sol3 {
    padding: 1.3rem 0;
    background: #f9f9f9;
}

.sol3 .box {
    overflow: hidden;
    border-radius: 0.16rem;
    background: #fff;
    margin-top: 0.3rem;
}

.sol3 .box .bt {
    position: relative;
    padding: 0.2rem 0.7rem 0 0.7rem;
    border-bottom: 1px solid #DADADA;
    overflow: hidden;
    cursor: pointer;
}
.sol3 .box .bt::before,
.sol3 .box .bt::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 2rem;
    z-index: 2;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.sol3 .box .bt::before {
    left: 0;
    background: linear-gradient(to right, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0));
}
.sol3 .box .bt.show-left::before {
    opacity: 1;
}
.sol3 .box .bt::after {
    right: 0;
    background: linear-gradient(to left, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0));
    opacity: 1;
}
.sol3 .box .bt.hide-right::after {
    opacity: 0;
}
.sol3 .box .bt .swiper-wrapper {
    align-items: center;
}
.sol3 .box .bt .swiper-slide {
    width: auto;
    flex-shrink: 0;
}
.sol3 .box .bt a {
    display: flex;
    align-items: center;
    padding: 0.4rem 0;
    color: #333;
    white-space: nowrap;
}

.sol3 .box .bt a:hover,
.sol3 .box .bt a.act {
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-primary);
}

.sol3 .box .bb .show {
    display: flex;
}

.sol3 .box .bitem {
    display: none;
    align-items: center;
    padding: 0.54rem 0.7rem;
    column-gap: 1.28rem;
}

.sol3 .box .bitem .biteml {
    flex: 1;
}

.sol3 .box .bitem .biteml h3 {
    margin-bottom: 0.2rem;
}

.sol3 .box .bitem .bitemr {
    width: 6.9rem;
}

.sol3 .box .bitem .bitemr img {
    width: 100%;
}

.sol4 {
    padding: 1.6rem 0;
}

.sol4 .box {
    display: flex;
    flex-wrap: wrap;
    margin: 0.5rem 0;
    column-gap: 0.26rem;
    row-gap: 0.26rem;
}

.sol4 .box .item {
    width: calc((100% - 0.78rem) / 4);
    background: #f9f9f9;
}

.sol4 .box .item .pic {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    aspect-ratio: 400 / 260;
    overflow: hidden;
    background: #f9f9f9;
}

.sol4 .box .item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .3s ease;
}

.sol4 .box .item:hover .pic img {
    transform: scale(1.2);
}

.sol4 .box .item p {
    padding: 0.28rem 0.72rem;
    text-align: center;
    border-top: 1px solid #ddd;
}

.sol5 {
    padding: 1.22rem 0;
    background: #f9f9f9;
    margin-bottom: 1rem;
}

.sol5 .box {
    display: flex;
    flex-wrap: wrap;
    margin-top: 0.5rem;
    column-gap: 0.33rem;
    row-gap: 0.33rem;
}

.sol5 .box .item {
    width: calc((100% - 0.66rem) / 3);
    background: #fff;
    padding: 0.56rem 0.4rem;
    padding-bottom: 0.24rem;
    border-radius: 0.16rem;
    cursor: pointer;
}

.sol5 .box .item .icon {
    width: 1.10rem;
    height: 1.10rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    /*border: 1px solid #E9E9E9;*/
    border: 1px solid rgba(233,233,233,.2);
    margin-bottom: 0.2rem;
}

.sol5 .box .item .icon img {
    width: 30%;
}

.sol5 .box .item .text p {
    line-height: calc(30/18);
}

.sol5 .box .item:hover {
    background: var(--color-primary);
}

.sol5 .box .item:hover .icon img {
    filter: var(--imgwhite);
}

.sol5 .box .item:hover .text h6 {
    color: #fff;
}

.sol5 .box .item:hover .text p {
    color: #fff;
}

.sol6 {
    padding: 1.6rem 0;
}

.sol6 .box {
    display: flex;
    flex-wrap: wrap;
    column-gap: 0.44rem;
    row-gap: 0.44rem;
    padding: 0.5rem 0;
}

.sol6 .box .item {
    display: flex;
    flex-direction: column;
    width: calc((100% - 0.88rem) / 3);
    background: #fff;
    overflow: hidden;
    border-radius: 0.16rem;
    box-shadow: 0 0 0.16rem 0 rgba(0, 0, 0, 0.1);
}

.sol6 .box .item .item-imgbox {
    width: 100%;
    aspect-ratio: 530 / 300;
    overflow: hidden;
}
.sol6 .box .item img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .3s ease;
}

.sol6 .box .item:hover img {
    transform: scale(1.2);
}
.sol6 .box .item:hover .txt h6 {
    color: var(--color-primary);
}

.sol6 .box .item .txt {
    width: 100%;
    padding: 0.5rem 0.3rem;
}

.sol6 .box .item .txt h6 {
    margin-bottom: 0.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sol6 .box .item .txt p {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.sol7 {
    padding-bottom: 2.4rem;
}

.sol7 .box {
    display: flex;
    flex-wrap: wrap;
    margin-top: 0.5rem;
    column-gap: 0.2rem;
    row-gap: 0.2rem;
}

.sol7 .box .item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: calc((100% - 0.8rem) / 5);
    min-height: 1.4rem;
    border: 1px solid #DADADA;
}

.sol7 .box .item img {
    max-width: 70%;
    max-height: 70%;
    object-fit: contain;
}

.proban {
    width: 100%;
    display: flex;
    padding-top: 1.2rem;
    min-height: 8.68rem;
}
.proban .pic {
    position: relative;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f9f9f9;
    width: 50%;
}
.proban .pic .big-img {
    width: 5.36rem;
}
.proban .pic .pic-sm {
    position: absolute;
    bottom: 0.75rem;
    left: 50%;
    transform: translate(-50%, 0);
    display: flex;
    flex-wrap: wrap;
    column-gap: 0.3rem;
}
.proban .pic .pic-sm .item {
    position: relative;
    width: 0.74rem;
    cursor: pointer;
}
.proban .pic .pic-sm .item img {
    opacity: 0.3;
    mix-blend-mode: Multiply;
    width: 100%;
}
.proban .pic .pic-sm .act img {
    opacity: 1;
    mix-blend-mode: normal;
}
.proban .pic .pic-sm .act::after {
    content: '';
    position: absolute;
    bottom: -0.16rem;
    left: 50%;
    transform: translate(-50%, 0);
    width: 0.7rem;
    height: 3px;
    background: var(--color-primary);
}
.proban .txt {
    /*flex: 1;*/
    /*padding: 1rem;*/
    padding: 1rem 1.64rem 1rem 1rem;
    width: 50%;
    flex-shrink: 0;
}
.proban .txt .tip {
    margin: 0.1rem 0 0.4rem;
    color: var(--color-primary);
}
.proban .txt .btn {
    width: 3.2rem;
    height: 0.54rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    border-radius: 0.27rem;
    margin-top: 0.8rem;
}
.pro1 {
    position: relative;
    padding: 0 3rem 1rem;
}
.pro1>h3 {
    margin-top: 0.5rem;
}
.pro1 .pro1-swiper {
    position: relative;
    width: 100%;
    margin-top: 0.5rem;
}
.pro1 .pro1-swiper .swiper-slide {
    width: 100%;
    aspect-ratio: 1300 / 760;
    display: flex;
    flex-direction: column;
    padding: 0.6rem;
    background: #f9f9f9;
    border-radius: 0.16rem;
}
.pro1 .pro1-swiper .swiper-slide p {
    margin: 0.2rem 0;   
}
.pro1 .pro1-swiper .swiper-slide .pic {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    aspect-ratio: 1149 / 483;
}
.pro1 .pro1-swiper .swiper-slide .pic img {
    width: 100%;
    object-fit: cover;
}
.pro1 .btn {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    border: 1px solid #F2F2F2;
    cursor: pointer;
    z-index: 9;
}
.pro1 .btn:hover {
    background: var(--color-primary);
}
.pro1 .btn:hover img {
    filter: var(--imgwhite);
}
.pro1 .btn img {
    width: 0.15rem;
}
.pro1 .prev {
    position: absolute;
    left: 5%;
    top: 60%;
    transform: translate(0, -50%);
}
.pro1 .next {
    position: absolute;
    right: 5%;
    top: 60%;
    transform: translate(0, -50%) rotate(180deg);
}
.pro2 {
    padding: 1.2rem 2.3rem 1.6rem;
}
.pro2 .pro2-swiper {
    margin-top: 0.2rem;
}

.pro2 .pro2-swiper .swiper-slide {
    position: relative;
    width: 4.6rem;
    height: 5.4rem;
    margin-right: 0.32rem;
    padding-bottom: 1px;
    cursor: pointer;
}
.pro2 .pro2-swiper .swiper-slide:last-child {
    margin-right: none; 
}
.pro2 .pro2-swiper .swiper-slide .def {
    padding: 0.7rem 0.38rem 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    column-gap: 0.2rem;
    width: 100%;
    height: 100%;
    border: 1px solid #E6E6E6;
    border-radius: 0.16rem;
}
.pro2 .pro2-swiper .swiper-slide .def .icon {
    width: 1.1rem;
    height: 1.1rem;
    border-radius: 50%;
    border: 1px solid #E9E9E9;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.2rem;
}
.pro2 .pro2-swiper .swiper-slide .def .icon img {
    width: 0.25rem;
}
.pro2 .pro2-swiper .swiper-slide .def .page {
    position: absolute;
    bottom: 0.24rem;
    left: 0.38rem;
}
.pro2 .pro2-swiper .swiper-slide .def .page span:first-child {
    color: var(--color-primary);
}
.pro2 .pro2-swiper .swiper-slide .act {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 0.7rem 0.38rem 0;
    width: 100%;
    height: 100%;
    background: var(--color-primary);
    border-radius: 0.16rem;
}
.pro2 .pro2-swiper .swiper-slide .act h6 {
    margin-bottom: 0.2rem;
}
.pro2 .pro2-swiper .swiper-slide .act .page {
    position: absolute;
    bottom: 0.24rem;
    left: 0.38rem;
}
.pro2 .pro2-swiper .swiper-slide .act .page span:first-child {
    color: #fff;
}
.pro2 .pro2-swiper .swiper-slide .act .page span:last-child {
    color: rgba(255, 255, 255, .3);
}
.pro2 .pro2-swiper .swiper-slide:hover .def {
    display: none;
}
.pro2 .pro2-swiper .swiper-slide:hover .act {
    display: flex;
}
.pro3 {
    padding: 1.3rem 0 1.4rem;
    background: #f9f9f9;
}
.pro3 img {
    width: 11.3rem;
    margin: 0.3rem auto 0;
}
.pro4 {
    padding: 1.6rem 0;
    background: #fff;
}
.pro4 .table {
    margin-top: 0.3rem;
    box-shadow: 0px 4px 57.3px 0px rgba(0, 0, 0, 0.06); 
    max-height: 80vh;
    overflow-y: auto;
}
.pro4 .table::-webkit-scrollbar {
    width: 0.06rem;
}
.pro4 .table::-webkit-scrollbar-track {
    background: #f5f5f5;
    border-radius: 0.03rem;
}
.pro4 .table::-webkit-scrollbar-thumb {
    background: #d1d1d1;
    border-radius: 0.03rem;
}
.pro4 .table::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}
.pro4 .table table {
    width: 100%;
}
.pro4 .table table tbody tr {
    width: 100%;
    min-height: 0.8rem;
    background: #fff;
}
.pro4 .table table tbody tr:nth-child(2n-1) {
    background: #e7f0f8;
}
.pro4 .table table tbody tr.firstRow {
    background: var(--color-primary);
    color: #fff;
}
.pro4 .table table tbody tr td{
    padding: 0.1rem 0.2rem;
    /*text-align: center;*/
    border: 1px solid #F4F4F4;
}
.pro4 .table table tbody tr:nth-child(2n-1) td{border: 1px solid #fff;}

.pro5 {
    padding: 1.2rem 0;
    background: #f9f9f9;
}
.pro5 .nav {
    display: flex;
    align-items: center;
    justify-content: center;
    column-gap: 0.3rem;
    margin: 0.4rem 0;
}
.pro5 .nav .nav-item {
    display: flex;  
    justify-content: center;
    align-items: center;
    padding: 0rem 0.3rem;
    height: 0.5rem;
    border-radius: 0.25rem;
    background: #fff;
    cursor: pointer;
}
.pro5 .nav .nav-item.act {
    background: var(--color-primary);
    color: #fff;
}
.pro5 .nav .nav-item:hover {
    background: var(--color-primary);
    color: #fff;
}
.pro5 .swiper .swiper-slide {
    width: 100%;
}
.pro5 .swiper .swiper-slide .table {
    box-shadow: 0px 4px 57.3px 0px rgba(0, 0, 0, 0.06); 
    max-height: 80vh;
    overflow-y: auto;
}
.pro5 .swiper .swiper-slide .table::-webkit-scrollbar {
    width: 0.06rem;
}
.pro5 .swiper .swiper-slide .table::-webkit-scrollbar-track {
    background: #f5f5f5;
    border-radius: 0.03rem;
}
.pro5 .swiper .swiper-slide .table::-webkit-scrollbar-thumb {
    background: #d1d1d1;
    border-radius: 0.03rem;
}
.pro5 .swiper .swiper-slide .table::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}
.pro5 .swiper .swiper-slide .table table {
    width: 100%;
}
.pro5 .swiper .swiper-slide .table table tbody tr {
    width: 100%;
    min-height: 0.8rem;
    background: #fff;
}
.pro5 .swiper .swiper-slide .table table tbody tr:nth-child(2n-1) {
    background: #e7f0f8;
}
.pro5 .swiper .swiper-slide .table table tbody tr.firstRow {
    background: var(--color-primary);
    color: #fff;
}
.pro5 .swiper .swiper-slide .table table tbody tr td{
    padding: 0.1rem 0.2rem;
    /*text-align: center;*/
    border: 1px solid #F4F4F4;
}
.pro5 .swiper .swiper-slide .table table tbody tr:nth-child(2n-1) td{border: 1px solid #fff;}


.pro6  {
    padding: 1.2rem 0 1.6rem;
    background: #fff;
}
.pro6 .download {
    display: flex;
    flex-direction: column;
    row-gap: 0.3rem;
    margin-top: 0.2rem;
}
.pro6 .download .item {
    display: flex;
    max-height: 1.4rem;
    align-items: center;
    padding-left: 0.4rem;
    border: 1px solid #E6E6E6;
    overflow: hidden;
}
.pro6 .download .item>img {
    width: 0.58rem;
}
.pro6 .download .item>p {
    flex: 1;
    margin-left: 0.4rem;
}
.pro6 .download .item a {
    padding: 0.38rem 0;
}
.pro6 .download .item a p {
    display: flex;
    align-items: center;
    column-gap: 0.1rem;
    padding: 0.2rem 0.56rem;
    border-left: 1px solid #E6E6E6;
}
.pro6 .download .item a p img {
    width: 0.2rem;
}
.pro6 .download .item:hover {
    border: none;
    box-shadow: 0px 0px 57.3px 0px #0000000F;
}
.pro6 .download .item:hover a {
    background: var(--color-primary);
}
.pro6 .download .item:hover a p {
    color: #fff;
    border: none;
}
.pro6 .download .item:hover a p img {
    filter: var(--imgwhite);
}
.pro7 {
    padding: 1.2rem 0;
}

.pro7 .box {
    display: flex;
    flex-wrap: wrap;
    column-gap: 0.44rem;
    row-gap: 0.44rem;
    padding-top: 0.5rem;
}

.pro7 .box .item {
    width: calc((100% - 0.88rem) / 3);
    background: #fff;
}

.pro7 .box .item .pic {
    position: relative;
    width: 100%;
    aspect-ratio: 530 / 298;
    overflow: hidden;
    border-radius: 0.16rem;
}

.pro7 .box .item .pic img {
    width: 100%;
    object-fit: cover;
}

.pro7 .box .item .pic-mask {
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
}

.pro7 .box .item .pic-mask .icon {
    width: 10%;
    aspect-ratio: 1/1;
}
.pro7 .box .item:hover .pic-mask {
    opacity: 1;
}
.pro7 .box .item:hover .pic img {
    transform: scale(1.05);
}

.pro7 .box .item .txt {
    width: 100%;
    padding: 0.3rem 0;
}

.pro7 .box .item .txt h6 {
    line-height: 1 !important;
    margin-bottom: 0.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pro8 {
    padding: 0.65rem 0;
    background: #f9f9f9;
}

.pro8 .box {
    display: flex;
    flex-wrap: wrap;
    column-gap: 0.44rem;
    row-gap: 0.44rem;
    padding-top: 0.5rem;
}

.pro8 .box .item {
    width: calc((100% - 0.88rem) / 3);
}

.pro8 .box .item .item-imgbox {
    width: 100%;
    aspect-ratio: 530 / 326;
    border-radius: 0.16rem;
    overflow: hidden;
}

.pro8 .box .item img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .3s ease;
    overflow: hidden;
    border-radius: 0.16rem;
}

.pro8 .box .item:hover img {
    transform: scale(1.2);
}
.pro8 .box .item .txt {
    width: 100%;
    padding: 0.15rem 0;
}

.pro8 .box .item .txt h6 {
    line-height: 1 !important;
    margin-bottom: 0.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.pro8 .box .item .txt p {
    color: var(--color-primary);
    margin-bottom: 0.15rem;
}
.pro9 {
    padding: 1.2rem 0;
}
.pro9 .pro9-swiper {
    margin-top: 0.2rem;
}
.pro9 .pro9-swiper .swiper-slide {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: calc((100% - 1.2rem) / 4);
    height: 5.12rem;
    margin: 0 0.2rem;
    background: #fff;
    border-radius: 0.16rem;
    background: #f9f9f9;
}
.pro9 .pro9-swiper .swiper-slide .pic {
    flex: 4;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}
.pro9 .pro9-swiper .swiper-slide .pic img {
    width: 60%;
}
.pro9 .pro9-swiper .swiper-slide .h {
    flex: 1;
    display: flex;
    width: 100%;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 0.46rem;
    border-top: 1px solid #E4E4E4;
}
.pro9 .pro9-swiper .swiper-slide .h span {
    line-height: 1.2;
}
.pro9 .pro9-swiper .swiper-pagination-pro9 {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 0.3rem;
}
.pro9 .pro9-swiper .swiper-pagination-pro9 span {
    width: 0.76rem;
    height: 4px;
    border-radius: 0;
    background: #D9D9D9;
}
.pro9 .pro9-swiper .swiper-pagination-pro9 span.swiper-pagination-bullet-active {
    background: var(--color-primary);
}
.pro10 {
    padding: 1.2rem 0;
    background: #fff;
}
.pro10 p {
    text-align: center;
    margin: 0.3rem 0 0.2rem;
}
.pro10 img {
    width: 78%;
    margin: 0 auto;
}
.pro11 {
    padding: 1.6rem 0;
}

.pro11 .box {
    display: flex;
    flex-wrap: wrap;
    margin: 0.5rem 0;
    column-gap: 0.32rem;
    row-gap: 0.32rem;
}

.pro11 .box .item {
    width: calc((100% - 0.96rem) / 4);
    background: #f9f9f9;
}

.pro11 .box .item .pic {
    height: 3rem;
    display: flex;
    justify-content: center;
    align-items: center;
    border-bottom: 1px solid #DDD;
}
.pro11 .box .item .pic img {
    width: 1.95rem;
    mix-blend-mode: Multiply;
}
.pro11 .box .item .txt {
    padding: 0.36rem;
}
.pro11 .box .item .txt h3 {
    margin-bottom: 0.05rem;
}
.pro12 {
    padding: 0.6rem 0 1.2rem;
    background: #f9f9f9;
}
.pro12 h3 {
    margin-bottom: 0.2rem;
}
.pro12 .box {
    display: flex;
    height: 6.6rem;
    padding: 1.02rem 0.84rem;
    border-radius: 0.16rem;
    background: #fff;
    box-shadow: 0px 0px 77px 0px #0000000F;
}
.pro12 .box .pic {
    width: 6.4rem;
    margin-right: 1.05rem;
}
.pro12 .box .txt {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    column-gap: 0.9rem;
    row-gap: 0.46rem;
    overflow-y: auto;
    scroll-behavior: smooth;
    overscroll-behavior: contain;
    max-height: 100%;
}
.pro12 .box .txt::-webkit-scrollbar {
    width: 0.06rem;
}
.pro12 .box .txt::-webkit-scrollbar-track {
    background: #f5f5f5;
    border-radius: 0.03rem;
}
.pro12 .box .txt::-webkit-scrollbar-thumb {
    background: #d1d1d1;
    border-radius: 0.03rem;
}
.pro12 .box .txt::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}
.pro12 .box .txt .item {
    width: calc((100% - 0.9rem) / 2);
}
.pro12 .box .txt .item h6 {
    margin-bottom: 0.1rem;
}
.pro12 .box .txt .item p {
    position: relative;
    padding-left: 0.14rem;
}
.pro12 .box .txt .item p::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.1rem;
    width: 0.06rem;
    height: 0.06rem;
    border-radius: 50%;
    background: var(--color-primary);
}
.pro13 {
    padding: 0.8rem 0 1.3rem;
    background: #f9f9f9;
}
.pro13 .nav {
    position: relative;
    border-bottom: 1px solid #ddd;
    overflow: hidden;
    cursor: pointer;
}
.pro13 .nav::before,
.pro13 .nav::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 2rem;
    z-index: 2;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.pro13 .nav::before {
    left: 0;
    background: linear-gradient(to right, rgba(249, 249, 249, 1), rgba(255, 255, 255, 0));
}
.pro13 .nav.show-left::before {
    opacity: 1;
}
.pro13 .nav::after {
    right: 0;
    background: linear-gradient(to left, rgba(249, 249, 249, 1), rgba(255, 255, 255, 0));
    opacity: 1;
}
.pro13 .nav.hide-right::after {
    opacity: 0;
}
.pro13 .nav .swiper-wrapper {
    /*justify-content: center;*/
    align-items: center;
}
.pro13 .nav .swiper-slide {
    width: auto;
    flex-shrink: 0;
    height: 100%;
}
.pro13 .nav .nav-item {
    position: relative;
    padding: 0.22rem 0;
    cursor: pointer;
    white-space: nowrap;
}
.pro13 .nav .nav-item.act {
    color: var(--color-primary);
}
.pro13 .nav .nav-item.act::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-primary);
}
.pro13 .nav .nav-item:hover {
    color: var(--color-primary);
}
.pro13 .nav .nav-item:hover::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-primary);
}
.pro13 .pro13-swiper {
    width: 100%;
    margin-top: 0.5rem;
}
.pro13 .pro13-swiper.show {
    display: block;
}
.pro13 .pro13-swiper.hide {
    display: none;
}
.pro13 .pro13-swiper .swiper-wrapper {
    width: 100%;
    align-items: stretch;
}
.pro13 .pro13-swiper .swiper-slide {
    display: flex;
    align-items: center;
    width: 66%;
    height: auto;
    padding: 1rem 0.7rem;
    border-radius: 0.16rem;
    background: #fff;
    margin: 0 0.4rem;
}
.pro13 .pro13-swiper .swiper-slide .pic {
    width: 4.85rem;
}
.pro13 .pro13-swiper .swiper-slide .txt {
    flex: 1; 
    margin-right: 1.3rem;
}
/* pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    column-gap: 0.16rem;
    margin: 0.5rem auto;
}

.pagination a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 0.56rem;
    height: 0.56rem;
    border-radius: 50%;
    color: #D1D1D1;
}

.pagination a img {
    width: 0.06rem;
}

.pagination a.prev {
    margin-right: 0.16rem;
    transform: rotate(180deg);
}

.pagination a.next {
    margin-left: 0.16rem;
}

.pagination a.disabled img {
    filter: var(--imggray);
}

.pagination a.dots {
    line-height: 1;
}

.pagination a.active {
    background: var(--color-primary);
    color: #fff;
}

.pagination a.page:hover {
    background: var(--color-primary);
    color: #fff;
}

/* pagination */