body {
    width: 100%;
    /* overflow-x: hidden; */
}

.topmain {
    width: 1180px;
    margin: 0 auto;
}

.main {
    width: 1440px;
    margin: 0 auto;
}

.h_top {
    height: 34px;
    background-color: #f6f6f6;
    position: relative;
    z-index: 10;
}

.h_t1 {
    justify-content: space-between;
}

.h_top .h_z1,
.h_top .h_y1 a,
.h_top .h_z1 h1,
.h_top .h_z1 p {
    font-size: 12px;
    color: #989797;
    line-height: 34px;
}

.h_top .h_y1 span {
    display: block;
    width: 1px;
    height: 12px;
    background-color: #989797;
    margin: 0 15px;
}

.logo01 {
    position: relative;
    background-color: #fff;
    z-index: 10;
    padding-top: 10px; 
	padding-bottom:5px;
    justify-content: space-between;
}

.logo01 a {
    display: block;
    margin-right: 8px;
}
.logo01 a img{ height:65px}

.logo01 .h_gs {

    text-align: center;
    margin-right: 10px;
}

.logo01 .h_gs h3 {
    font-size: 22px;
    font-weight: bold;
    color: #333;
}

.logo01 .h_gs01 h3 {
    color: #e70013;
    display: flex;
    align-items: center;
}

.logo01 .h_gs01 h3 img {
    margin: 0 10px;
}

.logo01 .h_gs i {
    display: block;
    font-size: 12px;
    line-height: 1;
    color: #000310;
    white-space: nowrap;
    transform: scale(.66);
    margin-left: -40px;
}

.logo01 .h_gs01 i {
    margin-left: -9px;
}

.logo01 .h_z02>span {
    display: block;
    width: 1px;
    height: 32px;
    margin: 0 8px;
    background-color: #ccc;
}

.logo01 .hy_02 p {
    color: #666;
    text-align: right;
}

.logo01 .hy_02 b {
    font-family: 'Arial';
    font-size: 28px;
    color: #e70013;
    text-align: right;
    font-weight: normal;
    transition: all .5s;
}

.logo01 .hy_02 img {
    margin-left: 20px;
}

/* 手机底部导航固定定位 */

.fixed_nav {
    width: 100%;
    height: 80px;
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 100;
}

.fixed_nav ul {
    justify-content: space-around;
    height: 100%;
    background-color: #fff;
}

.fixed_nav ul li {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 25%;
}

.fixed_nav ul li>.ic {
    width: 30px;
}

.fixed_nav ul li>.ic img {
    /* width: 100%; */
}

.fixed_nav ul li>.tx {
    margin: 5px 0;
}

.fixed_nav ul li:hover>.tx,
.fixed_nav ul .active>.tx {
    color: #e70013;
}

.fixed_nav ul li .ic .red,
.fixed_nav ul .active .ic img {
    display: none;
}

.fixed_nav ul .active .ic .red {
    display: block;
}

@keyframes bounce_a {

    0%,
    20%,
    53%,
    80%,
    100% {
        -webkit-transition-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
        transition-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
    }

    40%,
    43% {
        -webkit-transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
        transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
        -webkit-transform: translate3d(0, -14px, 0);
        transform: translate3d(0, -14px, 0);
    }

    70% {
        -webkit-transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
        transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
        -webkit-transform: translate3d(0, -6px, 0);
        transform: translate3d(0, -6px, 0);
    }

    90% {
        -webkit-transform: translate3d(0, -1px, 0);
        transform: translate3d(0, -1px, 0);
    }
}

.bounce_a {
    -webkit-animation-name: bounce_a;
    animation-name: bounce_a;
    -webkit-transform-origin: center bottom;
    -ms-transform-origin: center bottom;
    transform-origin: center bottom;
}

.fixed_nav .fix_tel {
    width: 49px;
    position: absolute;
    left: calc(50% - 25px);
    top: -22px;
    animation: bounce_a 2s infinite;
}

.fixed_nav .fix_tel a {
    display: block;
    width: 50px;
    height: 50px;
}

.fixed_nav .fix_tel a img {
    width: 100%;
}

/* pc 导航栏 */

.nav-wrapper {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.h_nav {
    height: 60px;
    justify-content: flex-end;
}

.h_nav .ul_a {
    position: relative;
    z-index: 1;
}

.h_nav .ul_a {
	position: relative;
    transition: all .5s;
}

.h_nav .ul_a>a {
	font:bold 16px/1 '微软雅黑';
    display: block;
    width: auto;
    height: 60px;
    line-height: 60px;
    padding: 0px 24px;
    position: relative;
    background-color: #fff;
    z-index: 10;
}

.h_nav .ul_a:hover::before,
.h_nav .active::before,
.h_nav .ul_a:hover:after,

/*.h_nav .active::after {
    display: block;
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 6px;
    background: url(../images/icon03.png) no-repeat center;
    z-index: 100;
}*/


.h_nav .ul_a:hover>a,
.h_nav .active>a {
    color: #e70013;
}

.h_nav .ul_a ul {
    position: absolute;
    top: 100%;
    left: 50%;               /* 左侧边放在父元素中心 */
    transform: translateX(-50%); /* 向左平移自身宽度的一半，实现居中 */
    width: auto;
    min-width: 100%;
    white-space: nowrap;
    background-color: #e70013;
    opacity: 0;
    transition: all 0.8s;
    z-index: 1;
	margin-top:8px;
}

.h_nav .ul_a:hover ul {
    opacity: 1;
    top: 100%;
    height: auto;
    transition: all .8s;
    z-index: 1;
}

.h_nav .ul_a ul li,
.h_nav .active ul li {
        height: 50px;
    line-height: 50px;
    white-space: nowrap;
}

.h_nav .ul_a ul li a {
	text-align: center;
    display: block;
    width: 100%;
    height: 100%;
    color: #fff;
    padding: 0 5px;       /* 增加左右内边距，避免文字贴边 */
    box-sizing: border-box; /* 让padding包含在宽度内 */
    /* 如果担心文字超长溢出屏幕，可以添加以下两行（但不建议，因为菜单已变宽） */
    /* overflow: hidden;
    text-overflow: ellipsis; */
}

.h_nav .ul_a ul .b_active,
.h_nav .ul_a ul li:hover {
    background-color: #fff;
    transition: all .5s;
}

.h_nav .ul_a ul .b_active a,
.h_nav .ul_a ul li:hover a {
    color: #e70013;
}

.h_nav>span {
    display: block;
    width: 2px;
    height: 18px;
    background-color: #adadad;
}

.i_banner {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.sw01 {
    max-width: 1920px;   /* 限制最大宽度，大屏幕上保持原设计宽度 */
    width: 100%;         /* 小屏幕上宽度占满父容器 */
    margin: 0 auto;      /* 水平居中 */
    position: relative;
    transition: all .5s;
}



/*
.sw01 {
    width: 1920px;
    position: relative;
    left: 50%;
    margin-left: -960px;
    transition: all .5s;
}
*/
.sw01 .swiper-slide a {
    display: block;
    width: 100%;
}

.sw01 .swiper-slide a img {
    width: 100%;
}

.sw01 .swiper-wrapper {
    z-index: 0;
}

.i_banner .gjc_box {
    height: 16px;
    position: absolute;
    bottom: 22px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    align-items: center;
}

.i_banner .gjc_box p {
    font-size: 12px;
}

.i_banner .gjc_box p span {
    color: #e70013;
}

.i_banner .gjc_box a {
    font-size: 12px;
    transition: all .3s;
}

.i_banner .gjc_box a:hover {
    color: #e70013;
    transition: all .3s;
}

.i_banner .swiper-pagination01 {
    position: absolute;
    bottom: 5%;
    z-index: 10;
}

.i_banner .swiper-container-horizontal>.swiper-pagination-bullets {
    width: auto;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.i_banner .swiper-pagination-bullet {
    width: 26px;
    height: 4px;
    border-radius: 2px;
}

.i_banner .swiper-pagination-bullet-active {
    background-color: #e70013;
}

.title {
    text-align: center;
}

.title01 {
    text-align: left;
}

.title02 {
    margin-top: 35px;
}

.title h4 {
    font-size: 34px;
    line-height: 54px;
    font-weight: bold;
}

.title i {
    font-size: 12px;
    font-family: 'Arial';
    color: #666;
    line-height: 20px;
}

.brands {
    padding: 25px 0;
}


.analyzer {
	
    display: flex;                /* 确保 flex 生效 */
    flex-wrap: wrap;              /* 允许换行，适应小屏幕 */
    gap: 30px;  
	justify-content: center;
    /*justify-content: space-evenly; 保持均匀分布（或可改为 flex-start 更紧凑） */
}

.analyzer p {
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 10px 15px;                  /* 减小内边距，让盒子更紧凑 */
    font-size: 16px;
     margin: 40px 10px;               /* 移除上下外边距，用 gap 控制 */
    line-height: 30px;   /* 适当减小行高 */
    position: relative;
    cursor: pointer;
    background-color: #fafafa;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.analyzer p:hover {
    border-color: #e70013;        /* 边框色与背景统一 */
    background-color: #e70013;    /* 红色背景 */
    color: #ffffff;               /* 白色字体 */
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.analyzer .active {
    color: #e70013;
}


/*.analyzer p:hover::before,
.analyzer .active::before,
.analyzer p:hover:after,
.analyzer .active::after {
    display: block;
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 6px;
    background: url(../images/icon03.png) no-repeat center;
    z-index: 100;
}*/

.analyzer p:hover::before,
.analyzer .active::before {
    right: -12px;
}

.analyzer p:hover:after,
.analyzer .active::after {
    left: -12px;
}

.analy {
    flex-wrap: wrap;
}

.analy .an {
    display: block;
    width: 452px;
    height: 301px;
    box-shadow: 0px 0px 30px 20px #eff4f6;
    border-radius: 12px;
    margin-right: 40px;
    margin-bottom: 28px;
    position: relative;
}

.analy .an:nth-child(3n) {
    margin-right: 0;
}

.analy .an img {
    width: 100%;
}

.analy .an p {
    width: 100%;
    height: 45px;
    text-align: center;
    font: bold 16px/1 '微软雅黑';
    color: #161616;
    position: absolute;
    bottom: 0;
    left: 0;
    background-color: rgba(200, 200, 200, .9);
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    opacity: 0.8;
    transition: all .8s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.analy .an:hover p {
	width: 100%;
    height: 60px;
    text-align: center;
    font: bold 16px/1 '微软雅黑';
    color: #fff;
    position: absolute;
    bottom: 0;
    left: 0;
    background-color: rgba(231, 0, 19, .9);
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    opacity: 1;
    opacity: 1;
    transition: all .8s;
}

.ckgd {
    text-align: center;
    margin: 0 auto;
    display: block;
    width: 140px;
    height: 44px;
    font-size: 14px;
    line-height: 44px;
    color: #fff;
    background-color: #e70013;
    border-radius: 8px;
    margin-top: 25px;
	margin-bottom:25px;
    transition: all .5s;
}

.ckgd01 {
    margin: 0;
}

.ckgd:hover {
    transform: scale(1.1);
    transition: all .5s;
}

.advocate_box {
    width: 100%;
    overflow: hidden;
}

.advocate {
    width: 1920px;
    position: relative;
    left: 50%;
    margin-left: -960px;
}

.advocate .title {
    position: absolute;
    top: 55px;
    left: 50%;
    transform: translateX(-50%);
}

.advocate .advo_text {
    position: absolute;
    width: 484px;
    height: 184px;
    border-radius: 12px;
    display: flex;
    padding: 20px 30px 0 40px;
    background-color: rgba(255, 255, 255, .8);
}

.advocate .advo01 {
    top: 20%;
    left: 14%;
}

.advocate .advo02 {
    top: 20%;
    right: 14%;
}

.advocate .advo03 {
    top: 53%;
    left: 12%;
}

.advocate .advo04 {
    top: 53%;
    right: 12%;
}

.advocate .advo_text .left01 {
    text-align: right;
    margin-right: 40px;
}

.advocate .advo_text .left02 {
    text-align: left;
    margin-left: 40px;
}

.advocate .advo_text .left b {
    display: block;
    font-size: 20px;
    line-height: 60px;
    font-weight: bold;
}

.advocate .advo_text .left p {
    color: #666;
    line-height: 24px;
}

.advocate .advo_text .left p span {
    color: #e70013;
}

.advocate .advo_text .right img {
    margin-top: 10px;
    transition: all 1s;
}

.advocate .advo_text:hover .right img {
    transform: rotate(360deg);
    transition: all 1s;
}

.advocate .advo_text:hover .left b {
    color: #e70013;
}

.advocate .advo_text:hover {
    background: url(../images/advocate_02.png) no-repeat center;
    background-size: 100% 100%;
}

.custom {
    padding-top: 85px;
}

.custom_img {
    flex-wrap: wrap;
    margin-top: 50px;
}

.custom_img p {
    width:23.125%;
    margin-right: 2.5%;
    margin-bottom: 30px;
    border-radius: 12px;
}

.custom_img p:nth-child(4n) {
    margin-right: 0;
}

.custom_img p img {
    width: 100%;
    transition: all .8s;
    box-shadow: 0px 0px 20px 0px #eee;
    border-radius: 12px;
}

.custom_img p img:hover {
    transform: scale(1.1);
    transition: all .8s;
    box-shadow: 0px 0px 20px 2px #d2dbee;
}

.advertisement {
    width: 100%;
    overflow: hidden;
    padding-top: 80px;
}

.adver_ {
    width: 1920px;
    height: 262px;
    position: relative;
    left: 50%;
    margin-left: -960px;
}

.adver_>img {
    width: 100%;
}

.adver_ .right {
    position: absolute;
    top: 45%;
    right: 20%;
}

.adver_ .right>img {
    margin-right: 10px;
}

.adver_ .right b {
    font: bold 32px/44px 'Arial';
    color: #fff;
}

.adver_ .right p {
    font-size: 14px;
    color: #fff;
    line-height: 28px;
}

.supplier {
	margin-top:30px;
	margin-bottom:30px;
    width: 100%;
    overflow: hidden;
}

.supp {


}

.supp .text {
 
    margin-top: 36px;
}

.supp .text p {
    line-height: 30px; font-size:15px
}

.supp .text b {
    display: block;
    font-size: 20px;
    line-height: 42px;
    margin: 30px 0;
    color: #e70013;
    font-weight: bold;
}

.supp .text b span {
    margin: 0 10px;
}

.news {
    padding: 40px 0;
	background:#f9f9f9;
}

.news_top {
    justify-content: space-between;
}

.new_qh p {
    font-size: 18px;
    cursor: pointer;
    position: relative;
}

.new_qh span {
    color: #d6d6d6;
    font-size: 18px;
    margin: 0 32px;
}

.new_qh p:hover::before,
.new_qh .active::before,
.new_qh p:hover:after,
.new_qh .active::after {
    display: block;
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 6px;
    background: url(../images/icon03.png) no-repeat center;
    z-index: 100;
}

.new_qh p:hover::before,
.new_qh .active::before {
    right: -12px;
}

.new_qh p:hover:after,
.new_qh .active::after {
    left: -12px;
}

.new_qh .active,
.new_qh p:hover {
    color: #e70013;
}

.news_nr {
    height: 470px;
    margin-top: 66px;
}

.xinwen_ {
    width: 410px;
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
    box-shadow: 0px 0px 20px 1px #eee;
    margin-right: 25px;
}

.xinwen_>a {
    display: block;
    width: 100%;
    height: 245px;
    overflow: hidden;
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
}

.xinwen_>a img {
    width: 100%;
    transition: all .8s;
}

.xinwen_:hover>a img {
    transform: scale(1.1);
    transition: all .8s;
}

.xinwen_ .xw_text {
    padding: 30px 20px;
}

.xinwen_ .xw_text b {
    line-height: 22px;
}

.xinwen_ .xw_text h5 {
    font-size: 18px;
    font-weight: bold;
    line-height: 45px;
}
.xinwen_ .xw_text h5 a{white-space:nowrap;overflow: hidden;text-overflow:ellipsis;}

.xinwen_ .xw_text p {
    line-height: 24px;
    color: #666;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
}

.xinwen_ .xw_text .news_sj {
    justify-content: space-between;
    line-height: 1;
    margin-top: 30px;
}

.xinwen_ .xw_text .news_sj i {
    color: #999;
}

.news_nr ul {
    height: 100%;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.news_nr ul li {
    padding: 24px 35px;
    border-top-left-radius: 12px;
    box-shadow: 0px 0px 20px 1px #eee;
    transition: all .8s;
}

.news_nr ul li .date_ {
    text-align: center;
}

.news_nr ul li b {
    display: block;
    font: bold 40px/50px 'Arial';
}

.news_nr ul li i {
    display: block;
    font: 12px/20px 'Arial';
    color: #999;
    white-space: nowrap;
}

.news_nr ul li span {
    display: block;
    width: 1px;
    height: 75px;
    background-color: #eee;
    margin: 0 35px;
}

.news_nr ul li h5 {
    font: bold 18px/45px '微软雅黑';
}

.news_nr ul li p {
    font: 14px/24px '微软雅黑';
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    margin-right: 50px;
}

.xinwen_:hover .xw_text,
.news_nr ul li:hover {
    background-color: #e70013;
    transition: all .8s;
}

.xinwen_:hover .xw_text .news_sj i,
.xinwen_:hover .xw_text p,
.xinwen_:hover .xw_text h5 a,
.xinwen_:hover .xw_text b,
.news_nr ul li:hover p,
.news_nr ul li:hover h5 a,
.news_nr ul li:hover span,
.news_nr ul li:hover i,
.news_nr ul li:hover b {
    color: #fff;
    transition: all .3s;
}

.wikipedia {
    padding-top: 50px;
}

.wikipedia ul {
    margin-top: 32px;
    margin-bottom: 62px;
    flex-wrap: wrap;
    justify-content: space-between;
}

.wikipedia ul li {
    width: 30%;
    padding: 28px;
    border: 1px solid #e8e8ea;
    justify-content: space-between;
    margin-bottom: 20px;
}

.wikipedia ul li h5 a {
    font-size: 18px;
    line-height: 34px;
    font-weight: bold;
    color: #666;
    transition: all .3s;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    -webkit-line-clamp: 1;
}

.wikipedia ul li p {
    color: #999;
    line-height: 24px;
    transition: all .3s;
}

.wikipedia ul li p img {
    margin-right: 6px;
}

.wikipedia ul li:hover p img,
.wikipedia ul li p .bai {
    display: none;
}

.wikipedia ul li:hover {
    background-color: #e70013;
}

.wikipedia ul li:hover p,
.wikipedia ul li:hover h5 a {
    color: #fff;
    transition: all .3s;
}

.wikipedia ul li:hover p .bai {
    display: block;
}

.contact {
    width: 100%;
    overflow: hidden;
}

.cont {
    background: url(../images/contact_01.png) no-repeat center;
    background-size: 100% 100%;
    width: 1920px;
    height: 580px;
    position: relative;
    left: 50%;
    margin-left: -960px;
}

.cont .cont_box {
    height: 100%;
}

.cont .left {
    width: 585px;
    height: 398px;
    background: url(../images/contact_02.png) no-repeat center;
    background-size: 100% 100%;
    padding: 30px 38px 0 50px;
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
}

.cont h5 {
    font: bold 20px/58px '微软雅黑';
}

.cont .left h5 {
    color: #fff;
    margin-bottom: 24px;
}

.cont .left>div {
    margin-bottom: 32px;
}

.cont .left img {
    margin-right: 12px;
}

.cont .left b {
    font: bold 18px/26px 'Arial';
    color: #fff;
    transition: all .5s;
}

.cont .left p {
    font: 14px/30px 'Arial';
    color: #fff;
    transition: all .5s;
}

.cont .left p:hover,
.cont .left b:hover {
    margin-left: 20px;
    transition: all .5s;
}

.cont .right {
    flex: 1;
    height: 398px;
    background-color: #fff;
    border-top-right-radius: 12px;
    border-bottom-right-radius: 12px;
}

.cont .right {
    padding: 30px 80px 0 42px;
}

.cont form input {
    width: 48%;
    line-height: 44px;
    border: 1px solid #e8e8ea;
    border-radius: 8px;
    margin-right: 25px;
    margin-bottom: 14px;
    text-indent: 12px;
    color: #999;
}

.cont form .inp_r {
    margin-right: 0;
}

.cont form textarea {
    width: 100%;
    height: 90px;
    border: 1px solid #e8e8ea;
    border-radius: 8px;
    line-height: 28px;
    text-indent: 12px;
    color: #999; font-family:微软雅黑
}

.cont form button {
    width: 140px;
    height: 44px;
    background-color: #e70013;
    text-align: center;
    line-height: 44px;
    color: #fff;
    border-radius: 8px;
    margin-top: 12px;
    float: right;
    transition: all .5s;
}

.cont form button:hover {
    transform: scale(1.1);
    transition: all .5s;
}

.cont .liform input {
    width: 48%;
    line-height: 44px;
    border: 1px solid #e8e8ea;
    border-radius: 8px;
    margin-right: 2%;
    margin-bottom: 14px;
    text-indent: 12px;
    color: #999;
}

.cont .liform .inp_r {
    margin-right: 0;
}

.cont .liform textarea {
    width: 100%;
    height: 90px;
    border: 1px solid #e8e8ea;
    border-radius: 8px;
    line-height: 28px;
    text-indent: 12px;
    color: #999;
}

.cont .liform .butsub {
    width: 140px;
    height: 44px;
    background-color: #e70013;
    text-align: center;
    line-height: 44px;
    color: #fff;
    border-radius: 8px;
    margin-top: 12px;
    float: right;
    transition: all .5s;
}

.cont .liform button:hover {
    transform: scale(1.1);
    transition: all .5s;
}


        .footer-col li {
            margin-bottom: 15px;                  /* 稍微增加间距便于阅读 */
            color: #e9e9e9;
            display: flex;
			font-size:16px;
            align-items: baseline;
        }
		
		 .footer-col li img{
            margin-right: 10px;     
        }

.footer-col h4 {
	width:80px;
  height: 46px;                /* 统一高度，可按需调整 */
  line-height: 46px;           /* 垂直居中 */
  margin: 0 0 15px 0;          /* 底部留出间距，下划线不与下方内容紧贴 */
  padding: 0;
  font-size: 18px;             /* 加粗 */
  color: #ffffff;              /* 白色文字，与背景对比 */
  border-bottom: 3px solid #e70013;  /* 厚度3px，颜色可自定义 */
  letter-spacing: 1px;  
        }
		
.footer-col h4 span {
  display: inline-block;
  border-bottom: 3px solid #4caf50;
  padding-bottom: 10px;
}

footer .foot_ul1 {
 display: flex;
  justify-content: space-between; /* 水平两端对齐 */
  align-items: flex-start;    
}

footer .foot_ul1>li i {
    font: 14px ;
    color: #98bdcd;
}

footer .foot_ul1>li b {
    display: block;
    font: 20px/26px 'Arial';
    margin-bottom: 8px;
    color: #e70013;
}

footer .foot_ul1>li p {
    margin-top: 14px;
    font-size: 14px;
}

footer .foot_ul1>li>a {
    font-size: 18px;
    line-height: 20px;
}

.foot_ul1 .foot_ul2 {
    margin-top: 20px;
}

.foot_ul1 .foot_ul2 li a {
    color: #e9e9e9;
    line-height: 24px;
	font-size: 16px;   
}

.foot_ul1 .foot_ul2 li a:hover {
    color: #e70013;
    transition: all .3s;
}

.foot_ul1 .qr_ {
	margin-top:50px;
    width: 146px;
    height: 188px;
    text-align: center;
  
}

.foot_ul1 .qr_ img {
    width: 100%;
}

.foot_ul1 .qr_ p {
    font-size: 14px;
    color: #949494;
    margin-top: 10px;
}

.foot_back {
	margin-top:50px;
    background-color: #eff1f5;
    width: 100%;
    height: 50px;
}

.foot_back .foot_cen {
    line-height: 50px;
    justify-content: space-between;
}

.foot_back .foot_cen p a {
    display: inline-block;
}

.foot_bot {
    flex-wrap: wrap;
}

.foot_bot a {
    font-size: 12px;
    line-height: 30px;
    margin-right: 10px;
    transition: all .3s;
}

.foot_bot a:hover {
    color: #e70013;
    transition: all .3s;
}

/* cp01 开始 */
.bread {
    margin-bottom: 10px;
}

.bread a,
.bread p {
    font-size: 14px;
    color: #666;
    line-height: 50px;
    transition: all .3s;
}

.bread span {
    margin: 0 5px;
}

.bread a:hover {
    color: #e70013;
    transition: all .3s;
}

.prod_ {
    margin-top: 50px;
}

.prod_ .p_left {
    width: 20%;
}

.prod_ .p_right {
    width: 76%;
}

.prod_ .p_a1 {
    background-color: #f2f8fe;
    border-bottom: 1px solid #fff;
    padding-right: 30px;
    justify-content: space-between;
}

.prod_ .p_a1 span {
    display: block;
    width: 2px;
    height: 20px;
    background-color: #e70013;
    margin-left: 20px;
    margin-right: 15px;
}

.prod_ .p_a1 a {
    font-size: 18px;
    line-height: 70px;
    font-weight: bold;
}

.prod_ .p_box:hover .p_a1,
.prod_ .p1_active .p_a1 {
    background-color: #e70013;
}

.prod_ .p_box:hover .p_a1 span,
.prod_ .p1_active .p_a1 span {
    background-color: #fff;
}

.prod_ .p_box:hover .p_a1 a,
.prod_ .p1_active .p_a1 a {
    color: #fff;
}

.prod_ .p_a1 .bai_,
.prod_ .p1_active img {
    display: none;
}

.prod_ .p1_active .bai_ {
    display: block;
}

.prod_ ul {
    display: none;
    background-color: #f2f8fe;
}

.prod_ ul li {
    display: flex;
    align-items: center;
    line-height: 42px;
}

.prod_ ul li span {
    display: block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #333;
    margin-right: 12px;
    margin-left: 35px;
}

.prod_ ul li span,
.prod_ ul li a {
    transition: all .3s;
}

.prod_ ul li:hover a,
.prod_ ul .p2_active a {
    color: #e70013;
    transition: all .3s;
}

.prod_ ul li:hover span,
.prod_ ul .p2_active span {
    background-color: #e70013;
    transition: all .3s;
}

.yq_box {
    position: relative;
    border: 1px solid #d9e6f3;
    border-radius: 8px;
    align-items: normal;
}

.yq_box .yq_ig {
    display: block;
    width: 35%;
    border-radius: 8px;
    overflow: hidden;
}

.yq_box .yq_ig img {
    width: 100%;
    transition: all .5s;
}

.yq_box:hover .yq_ig img {
    transform: scale(1.1);
    transition: all .5s;
}

.yq_box .yq_text {
    margin-left: 5%;
    width: 60%;
    padding-top: 70px;
}

.yq_box .yq_text>div {
    display: flex;
    align-items: baseline;
}

.yq_box .yq_text h5,
.yq_box .yq_text h4 {
    font: bold 20px/40px 'Arial';
    color: #fff;
    background: url(../images/prod_back01.png) no-repeat center;
    background-size: 100% 100%;
    text-indent: 10px;
    margin-bottom: 18px;
}

.yq_box .yq_text b {
    font-weight: bold;
    line-height: 26px;
}

.yq_box .yq_text img {
    margin-right: 10px;
}

.yq_box .yq_text p {
    width: 70%;
    color: #666;
    line-height: 24px;
    transition: all .5s;
}

.yq_box .yq_text p:hover {
    margin-left: 20px;
    transition: all .5s;
}

.yq_box .ckgd {
    position: absolute;
    bottom: 35px;
    right: 24px;
}

.fenye {
    justify-content: center;
    margin: 50px 0;
}

.fenye01 {
    margin-top: 0;
    margin-bottom: 50px;
}

.fenye a {
    display: block;
    width: 38px;
    height: 38px;
    line-height: 38px;
    border-radius: 5px;
    border: 1px solid #ebeaea;
    margin: 0 6px;
    text-align: center;
    transition: all .5s;
}

.fenye a:last-child,
.fenye a:first-child {
    width: 75px;
}

.fenye .active,
.fenye a:hover {
    background-color: #e70013;
    color: #fff;
    transition: all .5s;
}

.t_ig {
    width: 100%;
    overflow: hidden;
}

.n_ig {
    width: 1920px;
    position: relative;
    left: 50%;
    margin-left: -960px;
}

.reason {
    background: url(../images/reason_01.png) no-repeat center;
    background-size: 100% 100%;
    height: 467px;
    padding-top: 50px;
}

.rea_a {
    justify-content: space-between;
    margin-top: 38px;
    transition: all .5s;
}

.rea_b {
    width: 23%;
}

.rea_b .r_ig {
    width: 100%;
    text-align: center;
    margin-bottom: -50px;
}

.rea_b .rea_text {
    height: 162px;
    background-color: #fff;
    padding: 52px 25px 0;
    border-radius: 8px;
    transition: all .5s;
}

.rea_b .rea_text p {
    line-height: 24px;
}

.rea_b:hover .r_ig img {
    transform: rotateY(360deg);
    transition: all .8s;
}

.case {
    padding-top: 70px;
    margin-bottom: 30px;
}

.case_a {
    justify-content: space-between;
    margin-top: 40px;
}

.case_a .case_b {
    width: 32%;
    box-shadow: 0 0 20px 1px #eee;
}

.case_a .case_b .case_ig {
    width: 100%;
    height: 308px;
    overflow: hidden;
}

.case_a .case_b .case_ig img {
    width: 100%;
    transition: all .8s;
}

.case_a .case_b:hover .case_ig img {
    transform: scale(1.1);
    transition: all .8s;
}

.case_text {
    padding: 0 27px;
    justify-content: space-between;
}

.case_text p {
    font-size: 16px;
    line-height: 70px;
    transition: all .3s;
}

.case_a .case_b:hover .case_text img,
.case_text .lan_ {
    display: none;
}

.case_a .case_b:hover .case_text .lan_ {
    display: block;
}

.case_a .case_b:hover .case_text p {
    color: #e70013;
    transition: all .3s;
}

/* cp01 结束 */

/* cp02 开始 */
.details {
    margin-top: 50px;
}

.de_left {
    float: left;
    width: 75%;
}

.de_right {
    float: right;
    width: 20%;
}

.de_top {
    align-items: normal;
}

.de_top .de_ig {
    width: 422px;
    height: 281px;
    overflow: hidden;
    border: 1px solid #e2ecf6;
    border-radius: 8px;
    margin-right: 50px;
}

.de_top .de_ig img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .8s;
}

.de_top .de_ig:hover img {
    transform: scale(1.05);
    transition: all .8s;
}

.de_top .de_text {
    flex: 1;
}

.de_top .de_text h5 {
    font-size: 20px;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 16px;
}

.de_top .de_text .de_cp {
    flex-wrap: wrap;
}

.de_top .de_text .de_cp p {
    width: 50%;
    font-size: 16px;
    line-height: 38px;
}

.de_top .de_text>p {
    width: 323px;
    font-size: 18px;
    line-height: 38px;
    background: url(../images/details_02.png) no-repeat center 2px;
    background-size: 100% 100%;
    padding-left: 42px;
    color: #fff;
    display: flex;
    align-items: center;
    margin-top: 100px;
    transition: all .5s;
}

.de_top .de_text>p span {
    font-size: 20px;
    line-height: 38px;
    font-family: 'Arial';
    margin-left: 5px;
}

.ann {
    margin-top: 60px;
}

.ann p,
.ann a {
    padding: 0 25px;
    line-height: 44px;
    border: 1px solid #e70013;
    border-bottom: 1px solid transparent;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    margin-right: 20px;
    cursor: pointer;
}

.ann .ann_active {
    background-color: #e70013;
    color: #fff;
}

.an_line {
    width: 100%;
    height: 1px;
    background-color: #e70013;
}

.de_introduce {
    line-height: 24px;
}

.de_introduce h5,
.de_introduce h4 {
    font-size: 16px;
    width: 50%;
    line-height: 30px;
    background: url(../images/prod_back01.png) no-repeat center;
    background-size: 100% 100%;
    color: #fff;
    padding-left: 24px;
    margin-top: 30px;
    margin-bottom: 20px;
}

/* .de_introduce>p {
    line-height: 24px;
    padding-left: 45px;
} */

.de_introduce .hy_ig {
    justify-content: space-between;
    text-align: center;
}

.de_introduce .hy_ig img {
    transition: all .8s;
}

.de_introduce .hy_ig img:hover {
    transform: scale(1.05);
    transition: all .8s;
}

.de_introduce .hy_ig p {
    padding-left: 0;
    line-height: 40px;
}

.de_td {
    flex-wrap: wrap;
    padding-left: 45px;
    justify-content: space-between;
}

.de_td .td_a {
    width: 48%;
    display: flex;
    align-items: baseline;
    margin-bottom: 24px;
}

.de_td .td_a>img {
    margin-right: 8px;
}

.de_td .td_a .td_b b {
    line-height: 24px;
    transition: all .5s;
}

.de_td .td_a .td_b:hover b {
    margin-left: 20px;
    transition: all .5s;
}

.de_td .td_a .td_b p {
    color: #666;
    line-height: 24px;
}

.de_ly {
    justify-content: space-between;
}

.de_ly .rea_b {
    width: 24%;
}

.de_ly .rea_b .rea_text {
    height: 180px;
    box-shadow: 0px 2px 30px 10px #ecf1f4;
}

/* 添加 表格 开始 */

.de_left table {
    width: 100%;
    line-height: 1.5;
    border-collapse: collapse;
}

.de_left table tr {
    border: 1px solid #eee;
}

.de_left table tr td {
    padding: 5px 10px;
    border: 1px solid #eee;
}

/* 添加 表格 结束 */

.dr_title {
    margin-bottom: 40px;
}

.dr_title h4 {
    font-size: 26px;
    font-weight: bold;
    line-height: 1;
}

.dr_title i {
    font: 12px/22px 'Arial';
}

.de_right>a {
    display: block;
    width: 100%;
    overflow: hidden;
    box-shadow: 0px 0px 30px 5px #ecf1f4;
}

.de_right>a img {
    width: 100%;
    transition: all .5s;
}

.de_right>a img:hover {
    transform: scale(1.05);
    transition: all .5s;
}

.de_right>p {
    text-align: center;
    font-family: 'Arial';
    line-height: 1;
    margin-top: 32px;
    margin-bottom: 52px;
}

/* cp02 结束 */

/* sjzx01 开始 */
.re_inp {
    width: 80%;
    height: 54px;
    margin: 0 auto;
    position: relative;
    margin-top: 40px;
    margin-bottom: 35px;
}

.re_inp input {
    width: 100%;
    height: 100%;
    background-color: #f5f5f5;
    border-radius: 27px;
    padding-left: 40px;
    font-size: 16px;
    color: #666;
}

.re_inp a {
    position: absolute;
    top: 0;
    right: 0;
    width: 120px;
    height: 100%;
    background-color: #e70013;
    border-radius: 27px;
    text-align: center;
    line-height: 5.5;
    display: flex; /* 使用flex布局实现完美居中 */
    align-items: center; /* 垂直居中 */
    justify-content: center; /* 水平居中 */
    text-decoration: none; /* 去除下划线 */
}

.reagent table {
    width: 100%;
}

.reagent table tr {
    text-align: left;
    line-height: 54px;
}

.reagent table tr th {
    background-color: #e70013;
    font-size: 16px;
    color: #fff;
}

.reagent table tr:nth-child(2n-1) {
    background-color: #edf6fe;
}


.reagent table tr td:nth-child(1),
.reagent table tr th:nth-child(1) {
    width: 12%;
    padding-left: 35px;
}

.reagent table tr th:nth-child(2) {
    width: 18%;
}

.reagent table tr th:nth-child(3) {
    width: 25%;
}

.reagent table tr th:nth-child(4) {
    width: 16%;
}

.reagent table tr th:nth-child(5) {
    width: 9%;
}

.reagent table tr th:nth-child(6) {
    width: 15%;
}

.reagent table tr th:nth-child(7) {
    width: 6%;
}

.reagent table tr:hover {
    background-color: #eee;
}

/* sjzx01 结束 */

/* kh01 开始 */
.kh01 {
    padding-top: 30px;
}

.kh01 p {
    height: auto;
}

.kh01 p i {
    display: block;
    text-align: center;
    line-height: 1.2;
    margin-top: 25px;
    margin-bottom: 40px;
}

/* kh01 结束 */


/* kh02 开始 */
.anl_a {
    margin-top: 50px;
}

.anl_a .anl_b {
    align-items: normal;
    padding: 40px 66px;
    border: 1px solid #ced7e0;
    margin-bottom: 35px;
    transition: all .5s;
}

.anl_a .anl_b .anl_ig {
    margin-right: 25px;
}

.anl_a .anl_b:hover .anl_ig img,
.anl_a .anl_b .anl_ig .bai_ {
    display: none;
}

.anl_a .anl_c {
    width: 100%;
    justify-content: space-between;
}

.anl_a .anl_c .anl_text {
    width: 80%;
}

.anl_a .anl_c .anl_text a {
    display: block;
    font-size: 20px;
    font-weight: bold;
    line-height: 30px;
    transition: all .5s;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
}

.anl_a .anl_c .anl_text i {
    color: #999;
    line-height: 24px;
    transition: all .5s;
}

.anl_a .anl_c .anl_text p {
    color: #666;
    margin: 16px 0;
    transition: all .5s;
}

.anl_a .anl_c a {
    display: block;

}

.anl_a .anl_b:hover {
    background-color: #e70013;
    transition: all .5s;
}

.anl_a .anl_b:hover .anl_ig .bai_ {
    display: block;
}

.anl_a .anl_b:hover .anl_text p,
.anl_a .anl_b:hover .anl_text a {
    color: #fff;
    transition: all .5s;
}

.anl_a .anl_b:hover .anl_text i {
    color: #cee3f5;
    transition: all .5s;
}

.anl_a .anl_b:hover .ckgd {
    background-color: #fff;
    color: #e70013;
    transition: all .5s;
}

/* kh02 结束 */

/* kh03 开始 */
.kh03 {
    margin-top: 30px;
}

.kh03 a {
    display: inline-block;
}

.kh03 .wikipedia ul li {
    width: 100%;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0px 0px 20px 1px #eee;
    border: none;
}

.kh03 .wikipedia ul li h5 a {
    font-size: 16px;
    transition: all .5s;
    font-weight: normal;
}

.kh03 .wikipedia ul li i {
    transition: all .5s;
}

.kh03 .wikipedia ul li:hover {
    background-color: #fff;
}

.kh03 .wikipedia ul li:hover i,
.kh03 .wikipedia ul li:hover h5 a {
    color: #e70013;
    transition: all .5s;
}

.kh03 .wikipedia ul li:hover>a img,
.kh03 .wikipedia ul li>a .lan_ {
    display: none;
}

.kh03 .wikipedia ul li:hover>a .lan_ {
    display: block;
}

.kh03 .d_title {
    text-align: center;
}

.kh03 .d_title h5 {
    font-size: 24px;
    font-weight: bold;
    line-height: 1;
}

.kh03 .d_title i {
    font-size: 12px;
    color: #999;
    line-height: 36px;
}

.kh03 .d_title i span {
    margin: 0 15px;
}

.kh03 .d_line {
    width: 100%;
    height: 1px;
    background-color: #d9e6f3;
    margin: 16px 0;
}

.kh03 .de_left p {
    font-size: 14px;
    line-height: 30px;
}

.kh03 .de_left img {
   

}

.kh03 .ckgd {
    margin-top: 0;
}

.recommend {
    padding-top: 70px;
    padding-bottom: 80px;
    overflow: hidden;
}

.recommend .sw06 {
    margin-top: 54px;
    position: relative;
}

.recommend .analy .an {
    height: auto;
    box-shadow: 0px 0px 30px 5px #eff4f6;
}

.recommend .swiper-container-horizontal>.swiper-pagination-bullets {
    position: absolute;
    left: 50%;
    bottom: -30px;
    transform: translateX(-50%);
    display: inline-block;
    width: auto;
}

.recommend .swiper-pagination-bullet {
    width: 14px;
    height: 14px;
    background-color: #c8cacb;
    border-radius: 50%;
}

.recommend .swiper-pagination-bullet-active {
    background-color: #e70013;
}

/* kh03 结束 */

/* sh01 开始 */
.sh01_banner .gjc_box {
    /* top: 20px; */
}

.sh01_banner .bread {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.sh01_banner .sh01_a {
    position: absolute;
    left: 50%;
    bottom: 70px;
    transform: translateX(-50%);
    display: block;
    line-height: 54px;
    padding: 0 32px;
    background-color: #e70013;
    color: #fff;
    border-radius: 8px;
    transition: all .8s;
}

.sh01_banner .sh01_a:hover {
    transform: translateX(-50%) scale(1.1);
    transition: all .8s;
}

/* sh01 结束 */

/* sh02 开始 */
.guidance {
    position: relative;
}

.guidance .gu_a {
    flex-wrap: wrap;
    margin-top: 30px;
}

.guidance .gu_a .gu_b {
    position: relative;
    box-shadow: 0px 0px 20px 1px #eee;
    margin-right: 24px;
    margin-bottom: 42px;
    border-radius: 12px;
}

.guidance .gu_a .gu_b:nth-child(3n) {
    margin-right: 0;
}

.guidance .gu_a .gu_b .gu_bt {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.guidance .gu_a .gu_b .gu_zz {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    transition: all .5s;
    border-radius: 12px;
}

.guidance .gu_a .gu_b:hover .gu_zz {
    opacity: 1;
    transition: all .5s;
}

.guidance .gu_video {
    width: 60%;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
}

.guidance .gu_video .g_v {
    width: 100%;
}

.guidance .gu_video video {
    width: 100%;
}

.guidance .gu_video .gu_gb {
    width: 30px;
    height: 30px;
    position: absolute;
    right: 20px;
    top: 20px;
    cursor: pointer;
}

.guidance .gu_video .gu_gb img {
    width: 100%;
}

/* sh02 结束 */
/* news01 开始 */
.news_nav {
    justify-content: center;
    margin-top: 30px;
    margin-bottom: 60px;
}

.news_nav a {
    display: block;
    padding: 0 42px;
    line-height: 50px;
    margin: 0 12px;
    border-radius: 8px;
    transition: all .5s;
}

.news_nav .active,
.news_nav a:hover {
    background-color: #e70013;
    color: #fff;
    transition: all .5s;
}

.news_b {
    padding: 35px 48px;
    border: 1px solid #eee;
    margin-bottom: 32px;
    transition: all .5s;
}

.news_b .news_ig {
    display: block;
    width: 362px;
    height: 217px;
    border-radius: 8px;
    overflow: hidden;
}

.news_b .news_ig img {
    width: 100%;
    transition: all .8s;
}

.news_b:hover .news_ig img {
    transform: scale(1.1);
    transition: all .8s;
}

.news_c {
    flex: 1;
    margin-left: 35px;
    margin-bottom: 40px;
}

.news_c .news_date {
    text-align: center;
}

.news_c .news_date b {
    display: block;
    font: 40px/1.2 'Arial';
    transition: all .5s;
}

.news_c .news_date i {
    display: block;
    font: 12px/1.2 'Arial';
    transition: all .5s;
}

.news_c .news_line {
    width: 1px;
    height: 75px;
    background-color: #ebebed;
    margin-left: 20px;
    margin-right: 20px;
}

.news_c .news_t {
    width: 75%;
}

.news_c .news_t h5 a {
    display: block;
    font: bold 20px/1.2 '微软雅黑';
    margin-bottom: 10px;
}

.news_c .news_t p {
    line-height: 1.2;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
}

.news_b:hover {
    background-color: #e70013;
    transition: all .5s;
}

.news_b:hover .news_t p,
.news_b:hover .news_t h5 a,
.news_b:hover .news_date i,
.news_b:hover .news_date b {
    color: #fff;
    transition: all .5s;
}

/* news01 结束 */
/* news03 开始 */
.qa_b {
    border: 1px solid #eee;
    padding: 50px 80px 30px;
    justify-content: space-between;
    transition: all .8s;
    margin-bottom: 32px;
}

.qa_b .qa_c {
    width: 90%;
}

.qa_c .qa_d {
    align-items: baseline;
    margin-bottom: 18px;
}

.qa_d span {
    display: block;
    font: bold 16px/27px 'Arial';
    width: 27px;
    height: 27px;
    border-radius: 50%;
    background-color: #e70013;
    color: #fff;
    text-align: center;
    margin-right: 30px;
    transition: all .8s;
}

.qa_d p,
.qa_d a {
    flex: 1;
    transition: all .8s;
}

.qa_d a {
    font: bold 20px/1 '微软雅黑';
}

.qa_d p {
    line-height: 24px;
}

.qa_b:hover {
    background-color: #e70013;
    transition: all .8s;
}

.qa_b:hover .qa_d a,
.qa_b:hover .qa_d p {
    color: #fff;
    transition: all .8s;
}

.qa_b:hover .qa_d span {
    background-color: #fff;
    color: #e70013;
    transition: all .8s;
}

/* news03 结束 */

/* gy01 开始 */

.supp .text .fz_t {
    display: flex;
    align-items: center;
    font-size: 30px;
}

.fz_t img {
    display: block;
    margin-left: 40px;
}

.fz_b {
    padding-top: 0;

}

.fz_b .title,
.fz_b .fz_c {

}

.fw_a {
    margin-top: 60px;
    margin-bottom: 80px;
    padding: 0 30px;
}

.fw_b {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.fw_b .fw_c {
    width: 48%;
}

.fw_c .fw_i {
    width: 100%;
    position: relative;
}

.fw_c .fw_i img {
    width: 100%;
    transition: all .8s;
}

.fw_c .fw_i:hover img {
    transform: scale(1.05);
    transition: all .8s;
}

.fw_i b {
    font-size: 20px;
    line-height: 1;
    font-weight: bold;
    position: absolute;
    bottom: 20px;
    left: 20px;
}

.fw_c .fw_t {
    padding: 20px;
    display: flex;
}

.fw_c .fw_t0 {
    padding: 20px;
}

.fw_c .fw_t0 .fw_title {
    font-size: 16px;
    line-height: 30px;
}

.fw_c .fw_t0 .fw_t1 {
    padding: 0;
}

.fw_t .fw_icbox {
    width: 32%;
    margin-right: 2%;
}

.fw_t .fw_icbox:nth-child(3n) {
    margin-right: 0;
}

.fw_icbox .fw_ic {
    display: flex;
    align-items: center;
}

.fw_icbox .fw_ic p {
    margin-left: 15px;
    font-size: 16px;
    line-height: 30px;
    transition: all .5s;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.fw_icbox .fw_ic p:hover {
    margin-left: 30px;
    transition: all .5s;
}

.kh_a {
    background: url(../images/kh_01.png) no-repeat center;
    background-size: 100% 100%;
    height: 800px;
    padding-top: 90px;
}

.kh_b .title i,
.kh_b .title {
    color: #fff;
}

.kh_box {
    display: flex;
    flex-wrap: wrap;
    margin-top: 50px;
}

.kh_c {
    width: 32%;
    margin-right: 2%;
    margin-bottom: 90px;
}

.kh_c:nth-child(3n) {
    margin-right: 0;
}

.kh_c .kh_ic {
    margin-bottom: 20px;
}

.kh_c .kh_ic img {
    transition: all .8s;
}

.kh_c:hover .kh_ic img {
    transform: rotate(360deg);
    transition: all .8s;
}

.kh_c .kh_ic .kh_title {
    margin-left: 20px;
}

.kh_c .kh_ic .kh_title b {
    display: block;
    font-size: 20px;
    line-height: 1;
    color: #fff;
}

.kh_c .kh_ic .kh_title span {
    display: block;
    width: 30px;
    height: 2px;
    background-color: #fff;
    margin-top: 20px;
}

.kh_c .kh_t {
    display: flex;
}

.kh_c .kh_t .kh_lis1 {
    width: 32%;
    margin-right: 2%;
}

.kh_c .kh_t .kh_lis1:nth-child(3n) {
    margin-right: 0;
}

.kh_lis1 .kh_lis2 .kh_xy {
    display: block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: 1px solid #fff;
}

.kh_lis1 .kh_lis2 p {
    font-size: 16px;
    color: #fff;
    line-height: 30px;
    margin-left: 8px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: all .5s;
}

.kh_lis1 .kh_lis2 p:hover {
    margin-left: 20px;
    transition: all .5s;
}

.jg_a {
    text-align: center;
    padding: 100px 0;
}

.jg_a img {
    margin-top: 30px;
}

/* gy01 结束 */
/* gy02 开始 */
.qy_a {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.qy_b {
    width: 332px;
    height: 332px;
    border-radius: 50%;
    position: relative;
    border: 1px solid #9cd0fb;
    margin-bottom: 60px;
    overflow: hidden;
}

.qy_b .qy_i {
    display: block;
    width: 297px;
    height: 297px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    overflow: hidden;
}

.qy_b .qy_c {
    width: 168px;
    height: 168px;
    border-radius: 50%;
    background-color: rgba(89, 161, 222, .8);
    position: absolute;
    bottom: -20%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    padding-top: 20px;
}

.qy_b .qy_c i,
.qy_b .qy_c b {
    display: block;
    font-size: 20px;
    line-height: 40px;
    font-weight: bold;
    color: #fff;
    text-align: center;
}

.qy_b .qy_c i {
    font: normal 12px/1.1 'Arial';
}

.qy_b .qy_t {
    width: 75%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: all .8s;
}

.qy_b .qy_t p {
    line-height: 24px;
}

.qy_b .qy_i {
    transition: all .8s;
}

.qy_b:hover {
    background-color: #e7f2fd;
}

.qy_b:hover .qy_i {
    opacity: 0;
    transition: all .8s;
}

.qy_b:hover .qy_t {
    opacity: 1;
    transition: all .8s;
}

/* gy02 结束 */
/* gy03 开始 */
.fc_a {
    display: flex;
    flex-wrap: wrap;
}

.fc_a .fc_b {
    width: 458px;
    height: 340px;
    margin-right: 33px;
    position: relative;
    border-radius: 12px;
    margin-bottom: 50px;
    overflow: hidden;
}

.fc_a .fc_b:nth-child(3n) {
    margin-right: 0;
}

.fc_a .fc_b .fc_i {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.fc_a .fc_b .fc_mask {
    background-color: rgba(0, 0, 0, 0.5);
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transition: all .8s;
}

.fc_a .fc_b .fc_bt {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: all .8s;
    cursor: pointer;
}

.fc_a .fc_b:hover .fc_mask,
.fc_a .fc_b:hover .fc_bt {
    opacity: 1;
    transition: all .8s;
}

/* 图片预览器样式 */
.preview-container {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1000;

}

.preview-container img {
    width: 50%;
    height: auto;
}

/* gy03 结束 */
/* gy04 开始 */
.zz_b {
    justify-content: center;
    flex-wrap: wrap;
}

.zz_b .zz_c {
    margin: 0 21px;
    text-align: center;
    margin-bottom: 40px;
}

.zz_b .zz_c p {
    font-size: 16px;
    line-height: 45px;
    color: #666;
}

.zz_b1 .zz_c {
    margin: 0 40px 60px;
}

/* gy04 结束 */
/* lxwm 开始 */
.lx_b {
    margin-top: 70px;
    padding-bottom: 50px;
    align-items: normal;
    justify-content: space-between;
}

.lx_c h5 {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 36px;
}

.lx_c>div {
    margin-bottom: 38px;
}

.lx_c img {
    width: 30px;
    display: block;
    margin-right: 15px;
}

.lx_c p {
    font: 16px/30px 'Arial';
}

.lx_c b {
    font: bold 20px/30px 'Arial';
}

.lx_qr {
    width: 220px;
    height: 270px;
    text-align: center;
    border: 1px solid #ccc;
}

.lx_qr img {
    width: 100%;
}

.lx_qr i {
    display: block;
    line-height: 40px;
}

/* 联系我们地图 */
.lxwm {
    width: 100%;
    margin: 0;
    left: 0;
    background: none;
    height: 500px;
}

.lxwm .left {
    width: 55%;
    height: 100%;
    background: none;
    padding: 0;
}

.lxwm .left>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    margin-right: 0;
}

.lxwm .right {
    height: 100%;
    background: url(../images/contact_02.png) no-repeat center;
    background-size: 100% 100%;
    /* padding-right: 10%; */
}

.lxwm h5 {
    color: #fff;
}

.lxwm form input {
    margin-right: 3%;

}

.lxwm form textarea,
.lxwm form input {
    background-color: transparent;
    color: #fff;
}

.lxwm form textarea::placeholder,
.lxwm form input::placeholder {
    color: #fff;
}

.lxwm form textarea {
    height: 220px;
}

/* lxwm 结束 */

/* czsc 开始 */
.czsc .czsc_a {
    width: 78%;
}

.czsc_b {
    padding: 0 55px;
    line-height: 85px;
    justify-content: space-between;
    transition: all .8s;
    background-color: #f9fafb;
}

.czsc_c1 img {
    margin-right: 14px;
}

.czsc_c1 a {
    font-size: 18px;
}

.czsc_c2 a {
    margin-left: 36px;
}

.czsc_b:hover .czsc_c2 a img,
.czsc_c2 a .bai_ {
    display: none;
}

.czsc_b:hover {
    background-color: #e70013;
    transition: all .8s;
}

.czsc_b:hover .czsc_c2 p,
.czsc_b:hover .czsc_c1 a {
    color: #fff;
    transition: all .5s;
}

.czsc_b:hover .czsc_c2 a .bai_ {
    display: block;
}

/* czsc 结束 */
/*网站地图*/
.wzdt2 {
    width: 1200px;
    margin: 0 auto;
    margin-bottom: 20px;
}

.wzdt_a {
    border: solid 2px #e5e5e5;
    margin-top: 22px;
}

.wzdt_a h6 {
    width: 1144px;
    margin: 0 auto;
    border-bottom: 1px solid #f2f2f2;
    margin-top: 5px;
}

.wzdt_a h6 a {
    font-size: 16px;
    color: #505050;
    font-weight: bold;
    line-height: 45px;
}

.wzdt_a p {
    margin: 0 25px;
}

.wzdt_a p a {
    color: #505050;
    line-height: 42px;
    margin-right: 15px;
}

.wzdt_a p a:hover {
    color: #0665d0
}

/*404*/
.fzfbox {
    width: 100%;
    margin: 0 auto;
    background: #f9f9f9;
    padding: 100px 30px;
    margin-bottom: -30px;
}

.fzf1 {
    width: 1011px;
    margin: 20px auto;
}

.fzf1 img {
    width: 100%;
    margin: 0 auto;
}

.fzf2 {
    width: 100%;
    margin: 0 auto;
}

.fzf2 p {
    font-size: 36px;
    color: #434343;
    text-align: center;
    line-height: 50px;
}

.fzf2-1 {
    width: 100%;
    margin: 0 auto;
}

.fzf2-1 p {
    font-size: 26px;
    color: #434343;
    text-align: center;
    line-height: 50px;
}

.fzf2-1 p span {
    color: #333;
}

.fzf3 {
    width: 430px;
    margin: 20px auto;
    margin-top: 40px;
}

.fzf3z {
    float: left;
}

.fzf3z img {
    width: 100%;
    margin: 0 auto;
}

.fzf3y {
    float: right;
}

.fzf3y img {
    width: 100%;
    margin: 0 auto;
}

/*404*/

@media screen and (min-width: 1000px) and (max-width: 1450px) {
    .main {
        width: 90%;
    }

    .logo01 .hy_02 b {
        font-size: 22px;
        transition: all .5s;
    }

    .h_nav .ul_a {
        width: 10%;
        transition: all .5s;
    }

    .h_nav .ul_a>a {
        padding: 0;
        text-align: center;
    }

    .h_nav .ul_a:hover::before,
    .h_nav .active::before {
        right: 6px;
    }

    .h_nav .ul_a:hover:after,
    .h_nav .active::after {
        left: 6px;
    }

    .adver_,
    .advocate,
    .sw01 {
        width: 100%;
        position: relative;
        left: 0;
        margin-left: 0;
        transition: all .5s;
    }

    .sw01>img,
    .adver_>img,
    .advocate>img {
        width: 100%;
    }

    .title h4 {
        font-size: 26px;
        line-height: 42px;
    }

    .analyzer p {
        font-size: 16px;
    }

    .analy .an {
        width: 32%;
        height: auto;
        margin-right: 2%;
    }

    .analy .an p {
        font-size: 14px;
    }

    .advocate [data-aos^=slide][data-aos^=slide].aos-animate {
        transform: scale(.7) translateZ(0);
    }

    .advocate .advo03 {
        left: 9%;
    }

    .advocate .advo04 {
        right: 9%;
    }

    .custom_img p {
        width: 23.125%;
        height: auto;
        margin-right: 2.5%;
    }

    .advertisement {
        padding-top: 50px;
    }

    .adver_ {
        height: 196px;
    }

    .adver_ .right b {
        font: 24px/30px 'Arial';
    }

    .supp {
        width: 100%;
        margin: 0;
        left: 0;
        height: auto;
        padding-bottom: 60px;
        background-size: 130% 100%;
        object-fit: cover;
    }

    .news_nr {
        height: 360px;
    }

    .xinwen_ {
        width: 30%;
        height: 100%;
    }

    .xinwen_>a {
        height: 170px;
    }

    .xinwen_>a img {
        height: 100%;
        object-fit: cover;
    }

    .xinwen_ .xw_text {
        padding: 20px;
    }

    .news_nr ul li h5,
    .xinwen_ .xw_text h5 {
        font-size: 16px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .xinwen_ .xw_text .news_sj {
        margin-top: 15px;
    }

    .news_nr ul li {
        height: 32%;
        padding: 20px;
    }

    .news_nr ul li span {
        margin: 0 10px;
    }

    .news_nr ul li b {
        font-size: 28px;
        line-height: 30px;
    }

    .wikipedia ul li h5 a {
        font-size: 14px;
        transition: all .5s;
    }

    .cont {
        width: 100%;
        left: 0;
        margin-left: 0;
        background-size: auto;
    }

    .cont .left {
        width: 40%;
        background-size: auto;
    }

    .cont .left h5 {
        font-size: 18px;
        margin-bottom: 5px;
    }

    .cont .left b {
        font: bold 16px/20px 'Arial';
    }

    .cont .left p {
        line-height: 24px;
    }

    .cont form input {
        margin-right: 2%;
    }

    footer .foot_ul1>li>a {
        font-size: 16px;
    }

    .foot_ul1 .foot_ul2 li a {
        font-size: 16px;
    }

    .foot_ul1 .qr_ {
        width: 120px;
        height: 160px;
    }

    .foot_ul1 .qr_ img {
        width: 100%;
    }

    .foot_ul1 .qr_ p {
        transform: scale(.9);
    }

    .foot_back .foot_cen p {
        font-size: 12px;
    }

    /* cp01 开始 */
    .prod_ {
        margin-top: 30px;
    }

    .yq_box {
        align-items: center;
    }

    .prod_ .p_a1 {
        padding-right: 10px;
    }

    .prod_ .p_a1 a {
        font-size: 16px;
    }

    .prod_ .p_a1 span {
        margin: 0 10px;
    }

    .prod_ ul li span {
        margin-left: 25px;
    }

    .yq_box .yq_text {
        padding-top: 0;
        margin-left: 2%;
    }

    .yq_box .yq_text h5,
    .yq_box .yq_text h4 {
        font-size: 16px;
        margin-bottom: 10px;
    }

    .yq_box .yq_text b {
        line-height: 1.5;
    }

    .yq_box .yq_text p {
        width: 100%;
        font-size: 12px;
    }

    .yq_box .ckgd {
        width: 80px;
        height: 40px;
        line-height: 40px;
        bottom: 10px;
        right: 10px;
        display: none;
    }

    .rea_a {
        width: 1000px;
        transition: all .5s;
    }

    .rea_b .rea_text {
        height: 200px;
        transition: all .5s;
    }

    .case_a .case_b .case_ig {
        height: 220px;
    }

    .case_a .case_b .case_ig img {
        height: 100%;
        object-fit: cover;
    }

    .case_text p {
        line-height: 60px;
    }

    /* cp01 结束 */

    /* cp02 开始 */
    .de_top .de_ig {
        width: 40%;
        height: 30%;
        margin-right: 20px;
        transition: all .5s;
    }

    .dr_title h4 {
        font-size: 18px;
    }

    .de_top .de_text>p {
        margin-top: 60px;
        transition: all .5s;
    }

    .de_top .de_text .de_cp p {
        font-size: 14px;
    }

    .de_top .de_text>p,
    .de_top .de_text>p span {
        font-size: 16px;
    }

    .de_introduce .hy_ig>div {
        width: 32%;
    }

    .de_introduce .hy_ig>div img {
        width: 100%;
    }

    .rea_b .rea_text p {
        overflow: hidden;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        text-overflow: ellipsis;
        -webkit-line-clamp: 5;
    }

    .rea_b .r_ig img {
        width: 50px;
    }

    .reagent table tr td {
        font-size: 12px;
    }

    /* cp02 结束 */
    /* kh01 开始 */
    .kh01 p i {
        font-size: 12px;
    }

    .kh01 p {
        height: 14vw;
    }

    /* kh02 */
    .anl_a .anl_c .anl_text {
        width: 70%;
    }

    /* kh03 */
    .kh03 .ckgd {
        width: 80px;
    }

    .kh03 .wikipedia ul li h5 a {
        font-size: 14px;
        line-height: 1.2;
    }

    .recommend .analy .an {
        width: auto;
    }

    /* kh01 结束 */
    .sh01_banner .sh01_a {
        line-height: 36px;
        padding: 0 20px;
    }

    /* sh02 开始 */
    .guidance .gu_a .gu_b {
        width: 32%;
        margin-right: 2%;
    }

    .guidance .gu_a .gu_b>img {
        width: 100%;
    }

    .guidance .gu_a .gu_b .gu_bt {
        width: 40px;
    }

    /* sh02 结束 */
    /* gy01 开始 */
    .fz_b {
        width: auto;
        background-size: 45%;
    }

    .fw_b .fw_c1 {}

    .fw_icbox .fw_ic p {
        font-size: 14px;
        margin-left: 8px;
    }

    .kh_lis1 .kh_lis2 p,
    .fw_c .fw_t0 .fw_title {
        font-size: 14px;
    }

    .kh_c .kh_ic .kh_title b {
        font-size: 16px;
    }

    .jg_a img {
        width: 100%;
    }

    .kh_c .kh_ic img {
        width: 50px;
    }

    /* gy01 结束 */
    /* gy02 开始 */
    .qy_b {
        width: 20vw;
        height: 20vw;
    }

    .qy_b .qy_i {
        width: 18.5vw;
        height: 18.5vw;
    }

    .qy_b .qy_c {
        width: 14vw;
        height: 14vw;
    }

    .qy_b .qy_i img {
        width: 100%;
    }

    .qy_b .qy_c i,
    .qy_b .qy_c b {
        font-size: 14px;
    }

    .qy_b .qy_c i {
        font-size: 12px;
    }

    .qy_b .qy_t {
        width: 100%;
        padding: 25px;
    }

    .qy_b .qy_t p {
        align-items: center;
        overflow: hidden;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        text-overflow: ellipsis;
        -webkit-line-clamp: 6;
    }

    /* gy02 结束 */
    /* gy03 开始 */
    .fc_a {
        margin-bottom: 50px;
    }

    .fc_a .fc_b {
        width: 32%;
        height: auto;
        margin-right: 2%;
        margin-bottom: 20px;
    }

    .fc_a .fc_b .fc_bt {
        width: 35px;
        height: 35px;
    }

    .fc_a .fc_b .fc_bt img {
        width: 100%;
    }

    /* gy03 结束 */
    /* lxwm 开始 */

    .lxwm h5 {
        font-size: 18px;
    }

    .cont .left {
        width: 55%;
        padding:30px 38px 0 90px;
    }

    .lx_c h5 {
        font-size: 18px;
    }

    .lx_c p {
        font-size: 12px;
    }

    .lx_c>div {
        margin-bottom: 30px;
    }

    .lx_qr {
        width: 140px;
        height: 190px;
    }

    /* lxwm 结束 */
    /*网站地图*/
    .wzdt2 {
        width: 90%;
        margin: 0 auto;
        margin-bottom: 20px;
    }

    .wzdt_a {
        border: solid 2px #e5e5e5;
        margin-top: 22px;
    }

    .wzdt_a h6 {
        width: 95%;
        margin: 0 auto;
        border-bottom: 1px solid #f2f2f2;
        margin-top: 5px;
    }

    .wzdt_a h6 a {
        font-size: 16px;
        color: #505050;
        font-weight: bold;
        line-height: 45px;
    }

    .wzdt_a p {
        margin: 0 25px;
    }

    .wzdt_a p a {
        color: #505050;
        line-height: 42px;
        margin-right: 15px;
    }

    .wzdt_a p a:hover {
        color: #0665d0
    }

    /*网站地图*/
    /*404*/
    .fzfbox {
        width: 100%;
        margin: 0 auto;
        background: #f9f9f9;
        padding: 30px;
        margin-bottom: 20px;
    }

    .fzf1 {
        width: 90%;
        margin: 15px auto;
    }

    .fzf1 img {
        width: 100%;
        margin: 0 auto;
    }

    .fzf2 {
        width: 100%;
        margin: 0 auto;
    }

    .fzf2 p {
        font-size: 18px;
        color: #434343;
        text-align: center;
        line-height: 30px;
    }

    .fzf2-1 {
        width: 100%;
        margin: 0 auto;
    }

    .fzf2-1 p {
        font-size: 16px;
        color: #434343;
        text-align: center;
        line-height: 30px;
    }

    .fzf2-1 p span {
        color: #333;
    }

    .fzf3 {
        width: 310px;
        margin: 30px auto;
    }

    .fzf3z {
        float: left;
    }

    .fzf3z img {
        width: 100%;
        margin: 0 auto;
    }

    .fzf3y {
        float: right;
    }

    .fzf3y img {
        width: 100%;
        margin: 0 auto;
    }

    /*404*/

}

@media (min-width:1000px) {
    .tel {
        display: none !important;
    }
}

@media (max-width:999px) {



    .pc,
    #fixed {
        display: none !important;
    }

    .main {
        width: 90%;
    }

    header {
        height:60px;
    }

    header .th_nav {
        height: 60px;
        display: flex;
        justify-content: space-between;
    }

    .th_logo {
        display: block;
        width: 20%;
    }

    .th_logo img { height:45px;
    }

    .th_gs {
        width: 60%;
    }

    .th_gs h3 {
        font-size: 16px;
        font-weight: bold;
    }

    .th_gs i {
        display: block;
        font-size: 12px;
        transform: scale(.5);
        white-space: nowrap;
        margin-left: -33%;
    }

    .th_bt img {
        width: 35px;
    }

    .th_hk {
        background: rgba(0, 0, 0, 0.5);
        position: fixed;
        top: 0;
        right: -100%;
        transition: all .5s;
        width: 100vw;
        height: 100vh;
        z-index: 1000;
    }

    .th_hk .th_fr {
        width: 80%;
        height: 100%;
        background-color: #fff;
        overflow-y: scroll;
        padding-top: 80px;
        position: relative;
    }

    .th_hk .th_fr .th_gb {
        position: absolute;
        top: 5%;
        right: 5%;
        cursor: pointer;
    }

    .th_hk .on {
        line-height: 60px;
    }

    .th_hk .on a {
        font: 18px/60px '微软雅黑';
        padding-left: 8vw;
    }

    .th_hk .active>a,
    .th_hk .on:hover>a {
        display: block;
        width: 100%;
        line-height: 60px;
        background-color: #eee;
        color: #e70013;
        font-weight: bold;
    }

    .th_hk .on ul {
        display: none;
    }

    .th_hk .active ul {
        display: block;
        height: auto;
    }

    .th_hk .active ul li {
        height: 60px;
    }

    .th_hk .active ul li a {
        display: block;
        line-height: 60px;
        padding-left: 12vw;
    }

    .th_hk .active ul li a:hover {
        background-color: #eee;
        color: #e70013;
        font-weight: bold;
    }

    .th_hk .active ul .h_active a {
        background-color: #eee;
        color: #e70013;
    }

    .sw01 {
        width: 100%;
        left: 0;
       
        margin-left: 0;
    }

    .i_banner .swiper-pagination01 {
        bottom: 8%;
    }

    .title h4 {
        font-size: 18px;
        line-height: 1.2;
    }

    .title i {
        display: block;
        white-space: nowrap;
        transform: scale(.7);
    }

    .brands {
        padding: 30px 0;
    }

    .analy {
        margin-top: 20px;
    }

    .analy .an {
        width: 48%;
        margin-right: 4%;
        height: auto;
        border: 1px solid #e8e8ea;
    }

    .analy .an:nth-child(3n) {
        margin-right: auto;
    }

    .analy .an:nth-child(2n) {
        margin-right: 0;
    }

    .analy .an p {
        height: 40px;
        line-height: 1;
        font-size: 12px;
        font-weight: normal;
        padding: 0 5px;
        opacity: 1;
    }

    .ckgd {
        width: 80px;
        height: 30px;
        font-size: 12px;
        line-height: 30px;
        margin-top: 0;
        border-radius: 4px;
    }

    .advocate {
        width: 100%;
        left: 0;
        margin-left: 0;
        overflow: hidden;
    }

    .advocate>img {
        width: 100%;
    }

    .advocate .title {
        top: 25px;
    }

    .advocate .title i {
        margin-left: -2%;
    }

    .advocate .sw02 {
        width: 90%;
        position: absolute;
        bottom: 8%;
        left: 5%;
    }

    .advocate .sw02 .swiper-slide {
        background: url(../images/tel_advocate_02.png) no-repeat center;
        background-size: 100% 100%;
        padding: 15px;
    }

    .advocate .sw02 img {
        display: block;
        width: 30px;
        height: 30px;
    }

    .advocate .sw02 b {
        font-size: 16px;
        line-height: 2;
        color: #e70013;
    }

    .advocate .sw02 p {
        color: #666;
        line-height: 1.5;
        overflow: hidden;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        text-overflow: ellipsis;
        -webkit-line-clamp: 2;
    }

    .sw02 .swiper-pagination-bullet {
        width: 26px;
        height: 4px;
        border-radius: 2px;
    }

    .sw02 .swiper-pagination-bullet-active {
        background-color: #e70013;
    }

    .advocate .swiper-container-horizontal>.swiper-pagination-bullets {
        margin-left: 36%;
        margin-top: 5%;
    }

    .custom {
        padding-top: 30px;
    }

    .custom .title i {
        margin-left: -10%;
    }

    .custom_img p {
        width: 48%;
        margin-right: 4%; margin-bottom:15px
    }

    .custom_img p img {
        border-radius: 6px;
    }

    .custom_img p:nth-child(2n) {
        margin-right: 0;
    }

    /* .custom_img p:nth-child(5n-2) {
        margin-right: 0;
    } */
    .custom_img p:nth-child(3n) {
        
    }

    .custom .ckgd {
        margin-top: 10px;
    }

    .advertisement {
        padding-top: 40px;
    }

    .adver_ {
        width: 100%;
        left: 0;
        margin-left: 0;
        height: auto;
    }

    .supplier {
        position: relative;
        top: -8px;
    }

    .supplier img {
        width: 100%;
    }

    .supplier .title {
        position: absolute;
        top: 25px;
        left: 5%;
    }

    .supplier .title i {
        margin-left: -7%;
    }

    .supplier .text {
        position: absolute;
        top: 56%;
        left: 5%;
        text-align: center;
        transform: scale(.9);
    }

    .supplier .text b {
        font-size: 16px;
        line-height: 1.5;
        font-weight: bold;
        color: #e70013;
    }

    .supplier .text b span {
        margin: 0 5px;
    }

    .supplier .text p {
        font-size: 12px;
        line-height: 1.5;
        margin-bottom: 10px;
    }

    .fzjs_b {
        width: 100%;
        margin: 0;
        left: 0;
        height: auto;
        padding-top: 60px;
        background: none;
    }

    .fzjs_a .text {
        position: static;
        width: 100%;
        margin: auto;
        left: 0;
    }

    .fzjs_c .text p {
        font-size: 14px;
        text-align: left;
    }

    .fzjs_c .text .fz_t {
        font-size: 16px;
        margin-bottom: 0;
    }

    .fzjs_c .text .fz_t img {
        width: 53px;
    }

    .news {
        padding-top: 30px;
        overflow: hidden; padding-bottom:0
    }

    .news_top {
        flex-direction: column;
    }

    .new_qh p {
        font-size: 16px;
    }

    .new_qh span {
        margin: 0 15px;
    }

    .news_nr {
        height: auto;
        margin-top: 10px;
        display: block;
    }

    .new_qh {
        margin: 15px 0;
    }

    .news_nr ul {
        height: auto;
        width: 100%;
        display: block;
    }

    .news_nr ul li {
        padding: 15px;
        width: 100%;
        margin-bottom: 20px;
    }

    .news_nr ul li .li_n {
        width: 70%;
        margin-right: 20px;
    }

    .news_nr ul li b {
        display: block;
        font-size: 24px;
        line-height: 1.5;
        font-weight: normal;
    }

    .news_nr ul li i {
        line-height: 1.5;
    }

    .news_nr ul li span {
        height: 40px;
        margin: 0 8px;
    }

    .news_nr ul li h5 {
        font-size: 16px;
        line-height: 1.5;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .news_nr ul li p {
        -webkit-line-clamp: 1;
        line-height: 1.5;
        margin-right: 0;
    }

    .sw03 {
        width: 100%;
        margin-bottom: 20px;
    }

    .xinwen_>a {
        height: auto;
    }

    .xinwen_ .xw_text {
        padding: 20px 15px;
    }

    .xinwen_ .xw_text h5 {
        font-size: 16px;
        line-height: 1.5;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .xinwen_ .xw_text b {
        display: none;
    }

    .xinwen_ .xw_text p {
        -webkit-line-clamp: 1;
        line-height: 1.5;
    }

    .xinwen_ .xw_text .news_sj {
        margin-top: 15px;
    }

    .xinwen_ .xw_text .news_sj i {
        font-size: 12px;
    }

    .wikipedia {
        padding-top: 20px;
    }

    .wikipedia ul {
        display: block;
        margin: 10px 0;
    }

    .wikipedia ul li {
        width: 100%;
        padding: 15px;
        margin-right: 0;
        margin-bottom: 15px;
    }

    .wikipedia ul li h5 a {
        font-size: 16px;
        color: #333;
    }

    .contact {
        margin-top: 30px;
    }

    .cont {
        width: 100%;
        left: 0;
        margin-left: 0;
        height: auto;
        background: url(../images/tel_contact_01.png) no-repeat center;
        background-size: 100% 100%;
        padding: 30px 0;
    }

    .cont form {
        margin-top: 20px;
    }

    .cont .right {
        padding: 20px;
        height: auto;
    }

    .cont h5 {
        font-size: 16px;
        line-height: 1.5;
    }

    .cont form input {
        margin-right: 2%;
    }

    .cont form button {
        width: 100%;
        height: 30px;
        font-size: 12px;
        line-height: 30px;
        margin-top: 20px;
        border-radius: 4px;
    }

    footer {
        margin-bottom: 80px;
    }

	
    .tel_foot {
        background-color: #353e46;
        padding-top: 30px;
        padding-bottom: 40px;
    }

    .tel_flex {
        justify-content: space-between;
    }

    .tel_foot h5 {
        color: #fff;
        font-size: 16px;
        line-height: 1.5;
        margin-bottom: 10px;
    }

    .tel_foot .left {
        width: 65%;
    }

    .tel_foot .left>div {
        margin-bottom: 20px;
    }

    .tel_foot .left img {
        width: 20px;
        margin-right: 10px;
    }

    .tel_foot .left b {
        color: #fff;
        font-size: 12px;
    }

    .tel_foot .left p {
        color: #fff;
        font-size: 12px;
        word-break: break-word;
    }

    .tel_flex .qr_ {
        width: 30%;
        border: 1px solid #525960;
        text-align: center;
        padding: 10px 0;
    }

    .tel_flex .qr_ img {
        width: 90%; margin: 0 auto;
    }

    .tel_flex .qr_ p {
        font-size: 12px;
        color: #fff;
        transform: scale(.8);
    }

    .tel_line {
        background-color: #4a5259;
        height: 1px;
        margin-bottom: 20px;
    }

    .tel_foot .foot_cen p {
        color: #fff;
        font-size: 12px;
    }

    /* cp01 开始 */
    .sw01>img {
        width: 100%;
    }

    .product {
        padding-top: 20px;
    }

    .prod_ {
        margin-top: 15px;
    }

    .prod_ .p_left {
        display: none;
    }

    .prod_ .p_right {
        width: 100%;
        margin-top: 10px;
    }

    .yq_box {
        flex-direction: column;
        margin-bottom: 10px;
        padding-bottom: 10px;
    }

    .yq_box .yq_ig {
        width: 100%;
        text-align: center;
    }

    .yq_box .yq_ig img {
        width: 60%;
    }

    .yq_box .yq_text {
        padding-top: 0;
        margin-left: 0;
        width: 100%;
    }

    .yq_box .yq_text h5 {
        font-size: 14px;
        margin-bottom: 10px;
    }

    .yq_box .yq_text b {
        margin-left: 20px;
    }

    .yq_box .yq_text>div {
        width: 90%;
        margin-left: 5%;
    }

    .yq_box .yq_text p {
        width: 100%;
        font-size: 12px;
    }

    .yq_box .ckgd {
        display: none;
    }

    .fenye {
        width: 90%;
        margin: 30px auto;
    }

    /* cp01 手机版展开缩放 */
    .tel_ul1 {
        display: flex;
        flex-wrap: wrap;
    }

    .tel_ul1 p {
        width: 32%;
        margin-right: 2%;
        text-align: center;
        border: 1px solid #e70013;
        margin-bottom: 10px;
        border-radius: 3px;
    }

    .tel_ul1 p:nth-child(3n) {
        margin-right: 0;
    }

    .tel_ul1 p a {
        font-size: 14px;
        line-height: 30px;
    }

    .tel_ul1 p:hover,
    .telu1_active {
        background-color: #e70013;
    }

    .tel_ul1 p:hover a,
    .telu1_active a {
        color: #fff;
    }

    .tel_ul2 {
        margin-top: 8px;
    }

    .tel_ul2 .tel_lis2 {
        display: flex;
        flex-wrap: wrap;
    }

    .tel_ul2 .tel_lis2 a {
        font-size: 14px;
        display: block;
        color: #666;
        padding: 5px;
        border: 1px solid #dfdfdf;
        margin-right: 8px;
        margin-bottom: 8px;
        border-radius: 3px;
    }

    .tel_ul2 .tel_lis2 .teli2_active {
        background-color: #dfdfdf;
    }

    .n_ig {
        width: 100%;
        left: 0;
        margin-left: 0;
        background-size: auto;
    }

    .reason {
        height: 360px;
    }

    .sw04 {
        margin-top: 20px;
    }

    .rea_b .r_ig img {
        width: 50px;
    }

    .rea_b {
        width: auto;
    }

    .case {
        padding-top: 30px;
        margin-bottom: 0;
    }

    .case_a {
        flex-direction: column;
        margin-top: 20px;
    }

    .case_a .case_b {
        width: 100%;
        margin-bottom: 20px;
    }

    .case_a .case_b .case_ig {
        height: auto;
    }

    .case_a .case_b .case_ig img {
        height: 100%;
        object-fit: cover;
    }

    .case_text p {
        font-size: 14px;
        line-height: 50px;
    }

    /* cp01 结束 */

    /* cp02 开始 */
    .details {
        margin-top: 10px;
    }

    .de_left {
        width: 100%;
    }

    /* 图片设置 */
    .de_left p>img,
    .de_left>img {
        display: block;
        width: 100%;
    }

    .de_introduce>img {
        width: 100%;
    }

    .de_top {
        flex-direction: column
    }

    .de_top .de_ig {
        width: 100%;
        height: auto;
        margin-right: 0;
        text-align: center;
    }

    .de_top .de_ig img {
        width: 60%;
    }

    .de_top .de_text {
        padding: 20px;
    }

    .de_top .de_text h5 {
        font-size: 16px;
        line-height: 1.5;
        margin-bottom: 8px;
    }

    .de_top .de_text .de_cp p {
        width: 100%;
        font-size: 14px;
        line-height: 1.5;
        margin-bottom: 10px;
        padding-left: 20px;
    }

    .de_top .de_text>p {
        width: 280px;
        margin-top: 10px;
        font-size: 14px;
        padding-left: 50px;
        line-height: 34px;
        background: url(../images/details_02.png) no-repeat center 1px;
        background-size: 100% 100%;
    }

    .de_top .de_text>p span {
        font-size: 16px;
        margin-left: 20px;
        line-height: 34px;
    }

    .ann {
        margin-top: 0;
    }

    .de_introduce h4,
    .de_introduce h5 {
        width: 100%;
        font-size: 16px;
        margin-top: 20px;
    }

    /* .de_introduce>p {
        padding-left: 20px;
    } */

    .de_introduce .hy_ig {
        flex-direction: column;
    }

    .de_td .td_a {
        width: 100%;
    }

    .de_td {
        padding-left: 20px;
    }

    .sw05 {
        width: 100%;
        overflow: hidden;
        padding-bottom: 30px;
    }

    .sw05 .rea_b .rea_text {
        box-shadow: 0px 2px 20px 1px #ecf1f4;
    }

    /* cp02 结束 */

    /* sjzx 开始 */
    .reagent {
        margin-top: 30px;
    }

    .re_inp {
        margin: 15px auto;
        height: 30px;
    }

    .re_inp a {
        text-align: center;
        line-height: 2.5;
    }

    .re_inp a img {
        width: 20px;
    }

    .re_inp button {
        width: 80px;
    }

    .re_inp button img {
        width: 20px;
    }

    .re_table {
        width: 100%;
        overflow-x: scroll;
    }

    .reagent table tr {
        line-height: 40px;
    }

    .reagent table tr th {
        font-size: 14px;
    }

    .reagent table tr td {
        font-size: 12px;
    }

    .reagent table {
        width: 1000px;
    }

    /* sjzx 结束 */

    /* kh01 开始 */
    .kh01 p {
        height: 30vw;
    }

    .kh01 p i {
        font-size: 12px;
        margin-top: 10px;
        margin-bottom: 20px;
    }


    /* kh01 结束 */

    /* kh02 开始 */
    .anl_a {
        margin-top: 20px;
    }

    .anl_a .anl_b {
        padding: 20px;
        overflow: hidden;
    }

    .anl_a .anl_b .anl_ig {
        margin-right: 8px;
    }

    .anl_a .anl_c .anl_text a {
        font-size: 16px;
        line-height: 1.2;
    }

    .anl_a .anl_c .anl_text i {
        font-size: 12px;
    }

    .anl_a .anl_c .anl_text p {
        margin: 8px 0;
    }

    .anl_a .anl_c a {
        display: none;
    }

    /* kh02 结束 */

    /* kh03 开始 */
    .kh03 .d_title h5 {
        font-size: 16px;
    }

    .kh03 .de_left img {
        margin-top: 20px;
    }

    .kh03 .de_left .k_sx {
        flex-direction: column;
    }

    .kh03 .de_left .k_sx a {
        margin: 10px 0;
    }

    .recommend {
        padding-top: 30px;
        padding-bottom: 20px;
    }

    .recommend .analy .an {
        width: auto;
    }

    .recommend .sw06 {
        margin-top: 0;
    }

    .recommend .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
    }

    .recommend .swiper-container-horizontal>.swiper-pagination-bullets {
        bottom: -8px;
    }

    /* kh03 结束 */
    .sh01_banner .sh01_a {
        line-height: 30px;
        font-size: 14px;
        padding: 0 10px;
        bottom: 10%;
    }

    /* sh02 开始 */

    .guidance {
        padding-top: 20px;
    }

    .guidance .gu_a .gu_b {
        width: 48%;
        margin-right: 4%;
        margin-bottom: 30px;
    }

    .guidance .gu_a .gu_b>img {
        width: 100%;
    }

    .guidance .gu_a .gu_b:nth-child(2n) {
        margin-right: 0;
    }

    .guidance .gu_a .gu_b:nth-child(3n) {
        margin-right: auto;
    }

    .guidance .gu_a .gu_b .gu_bt {
        width: 30px;
    }

    .guidance .gu_a {
        margin-top: 20px;
    }

    .guidance .gu_video {
        width: 80%;
    }

    .guidance .gu_video .gu_gb {
        width: 20px;
        height: 20px;
    }

    /* sh02 结束 */
    /* news01 开始 */
    .news_nav {
        flex-wrap: wrap;
        justify-content: normal;
        margin-top: 20px;
        margin-bottom: 20px;
    }

    .news_nav a {
        padding: 0 20px;
        line-height: 40px;
        margin: 5px;
    }

    .news_b .news_j {
        display: none;
    }

    .news_b {
        flex-direction: column;
        padding: 20px;
    }

    .news_b .news_ig {
        width: 100%;
        height: auto;
    }

    .news_c {
        width: 100%;
        margin-left: 0;
        margin-bottom: 0;
        padding: 10px 10px 0;
    }


    .news_c .news_date b {
        font-size: 28px;
    }

    .qa_d a,
    .news_c .news_t h5 a {
        font-size: 16px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .news_c .news_line {
        margin: 0 10px;
    }

    /* news01 结束 */
    .qa_b {
        padding: 20px 20px 10px;
    }

    .qa_b .news_j {
        display: none;
    }

    .qa_b .qa_c {
        width: 100%;
    }

    .qa_d span {
        margin-right: 10px;
    }

    /* gy01 开始 */
    .fw_a {
        padding: 0;
        margin-bottom: 0px;
        margin-top: 0;
    }

    .fw_i b {
        font-size: 16px;
    }

    .fw_b .fw_c {
        width: 100%;
        margin-bottom: 20px;
    }

    .fw_icbox .fw_ic p {
        font-size: 12px;
        margin-left: 5px;
    }

    .fw_c .fw_t0 .fw_title {
        font-size: 12px;
    }

    .fw_c .fw_t {
        padding: 10px 20px;
    }

    .kh_a {
        height: auto;
        background-size: auto 100%;
        padding-top: 50px;
    }

    .kh_box {
        margin-top: 30px;
    }

    .kh_c .kh_t .kh_lis1 {
        width: 48%;
        margin-right: 4%;
    }

    .kh_c .kh_t .kh_lis1:nth-child(2n) {
        margin-right: 0;
    }

    .kh_c .kh_t .kh_lis1:nth-child(3n) {
        margin-right: auto;
    }

    .kh_c .kh_ic img {
        width: 40px;
    }

    .kh_c .kh_ic .kh_title b {
        font-size: 18px;
    }

    .kh_c {
        width: 100%;
        margin-bottom: 50px;
    }

    .jg_a {
        padding: 50px 0;
    }

    .jg_a img {
        width: 100%;
    }

    .fz_b .title,
    .fz_b .fz_c {
        padding-left: 0;
    }

    .fz_a .title i {}

    /* gy01 结束 */
    /* gy02 开始 */
    .qy_b {
        width: 42vw;
        height: 42vw;
        margin-bottom: 30px;
    }

    .qy_b .qy_i {
        width: 38vw;
        height: 38vw;
    }

    .qy_b .qy_i img {
        width: 100%;
    }

    .qy_b .qy_c {
        width: 27vw;
        height: 27vw;
    }

    .qy_b .qy_c i,
    .qy_b .qy_c b {
        font-size: 14px;
        line-height: 1.5;
    }

    .qy_b .qy_c i {
        font-size: 12px;
        line-height: 1.1;
        transform: scale(.8);
    }

    .qy_b .qy_t {
        width: 100%;
        padding: 25px;
    }

    .qy_b .qy_t p {
        font-size: 12px;
        align-items: center;
        overflow: hidden;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        text-overflow: ellipsis;
        -webkit-line-clamp: 5;
    }

    /* gy02 结束 */
    /* gy03 开始 */
    .fc_a {
        justify-content: space-between;
    }

    .fc_a .fc_b {
        width: 48%;
        height: auto;
        margin-right: 0;
        margin-bottom: 20px;
    }

    .fc_a .fc_b:nth-child(3n) {
        margin-right: 0;
    }

    .fc_a .fc_b .fc_bt {
        width: 30px;
        height: 30px;
    }

    .fc_a .fc_b .fc_bt img {
        width: 100%;
    }

    .preview-container img {
        width: 80%;
    }

    /* gy03 结束 */
    /* gy04 开始 */
    .zz_b1 {
        justify-content: space-between;
    }

    .zz_b1 .zz_c {
        width: 48%;
        margin: 0;
        margin-bottom: 20px;
    }

    .zz_b1 .zz_c img {
        width: 100%;
    }

    .zz_b1 .zz_c p {
        font-size: 14px;
    }

    /* gy04 结束 */
    /* czsc 开始 */
    .czsc_b {
        width: 100%;
        padding: 20px 15px;
        line-height: 1;
    }

    .czsc_c1 a {
        font-size: 14px;
    }

    .czsc_c2 a {
        margin-left: 15px;
    }

    .czsc_c1 img {
        width: 30px;
        margin-right: 12px;
    }

    /* czsc 结束 */
    /* lxwm 开始 */
    .lx_a {
        padding-top: 20px;
    }

    .lx_b {
        margin-top: 20px;
        flex-direction: column;
    }

    .lx_c h5 {
        font-size: 18px;
        margin-bottom: 16px;
    }

    .lx_c>div {
        margin-bottom: 20px;
    }

    .lx_c p {
        word-break: break-all;
    }

    .lx_c {
        margin-bottom: 20px;
    }

    .lx_qr {
        width: 180px;
        height: 230px;
    }

    .lxwm {
        background: none;
        padding-top: 0;
    }

    .lxwm form textarea {
        height: 100px;
    }

    .lxwm .cont_box {
        height: auto;
        flex-direction: column;
    }

    .lxwm .left {
        width: 100%;
        height: 300px;
    }

    /* lxwm 结束 */
    /*网站地图*/
    .wzdt2 {
        width: 96%;
        margin: 0 auto;
        margin-top: 110px;
        margin-bottom: 20px;
    }

    .wzdt_a {
        border: solid 2px #e5e5e5;
        margin-top: 22px;
    }

    .wzdt_a h6 {
        width: 96%;
        margin: 0 auto;
        border-bottom: 1px solid #f2f2f2;
        margin-top: 5px;
    }

    .wzdt_a h6 a {
        font-size: 16px;
        color: #505050;
        font-weight: bold;
        line-height: 45px;
    }

    .wzdt_a p {
        margin: 0 25px;
    }

    .wzdt_a p a {
        color: #505050;
        line-height: 42px;
        margin-right: 15px;
    }

    .wzdt_a p a:hover {
        color: #0665d0
    }

    /*网站地图*/
    /*404*/
    .fzfbox {
        width: 100%;
        margin: 0 auto;
        background: #f9f9f9;
        padding: 30px;
        margin-bottom: 20px;
        margin-top: 100px;
    }

    .fzf1 {
        width: 90%;
        margin: 15px auto;
    }

    .fzf1 img {
        width: 100%;
        margin: 0 auto;
    }

    .fzf2 {
        width: 100%;
        margin: 0 auto;
    }

    .fzf2 p {
        font-size: 18px;
        color: #434343;
        text-align: center;
        line-height: 30px;
    }

    .fzf2-1 {
        width: 100%;
        margin: 0 auto;
    }

    .fzf2-1 p {
        font-size: 16px;
        color: #434343;
        text-align: center;
        line-height: 30px;
    }

    .fzf2-1 p span {
        color: #333;
    }

    .fzf3 {
        width: 310px;
        margin: 30px auto;
    }

    .fzf3z {
        float: left;
    }

    .fzf3z img {
        width: 100%;
        margin: 0 auto;
    }

    .fzf3y {
        float: right;
    }

    .fzf3y img {
        width: 100%;
        margin: 0 auto;
    }

    /*404 结束*/
}
.ab_img img{ max-width:100% !important; height:auto !important;display:inline-block;}
.ab_img p{text-wrap: inherit !important;}
.ab_img p span{text-wrap: inherit !important;}

.pagebar { padding:20px; overflow:hidden; clear:both}
.pagebar .pagination {
  display: flex;
  justify-content: center;
  margin-top: 10px;
}
.pagination a {
  background: #fff;
  border: 1px solid #ccc;
  color: #333;
  font-size: 12px;
  padding: 8px 10px;
  margin: 0 2px;
  border-radius: 3px; line-height:100%
}
.pagination span {
    color: #333;
    font-size: 12px;
    padding: 7px 2px;
    margin: 0 2px;
    border-radius: 3px;
}
.pagination a:hover {
  color: #333;
  border: 1px solid #333;
}
.pagination a.page-num-current {
  color: #fff;
  background: #333;
  border: 1px solid #333;
}
.pagination .st{ font-family:宋体}
.text-secondary{ text-align:center; padding:20px 0}

/* 公司信息卡片内文字 */
           
        
            .corp-card {
                background: #f4faff;
                border-radius: 24px;
                padding: 22px 28px;
                border: 1px solid #dae8f5;
                transition: 0.2s;
            }
            .qr-block {
                background: linear-gradient(150deg, #eef3fc, #e0eaf5);
                border-radius: 28px;
                padding: 25px 15px;
                text-align: center;
                border: 1px solid #c8d9eb;
            }
            .qr-placeholder {
                width: 160px;
                height: 160px;
                background: #ffffff;
                border-radius: 28px;
                margin: 0 auto 16px auto;
                display: flex;
                align-items: center;
                justify-content: center;
                box-shadow: 0 8px 18px rgba(0,40,70,0.1);
                color: #2a4c73;
                font-weight: 500;
                font-size: 1rem;
                border: 2px dashed #97b9d9;
            }
            .region-item {
                background: white;
                border-radius: 20px;
                padding: 20px 25px;
                margin-bottom: 16px;
                box-shadow: 0 3px 12px rgba(0, 30, 60, 0.04);
                border-left: 6px solid #2d68a4;
                display: flex;
                flex-wrap: wrap;
                align-items: center;
                justify-content: space-between;
                transition: 0.15s;
            }
            .region-item:hover {
                border-left-color: #c44536;
                background: #fefeff;
                box-shadow: 0 6px 16px rgba(21, 66, 115, 0.08);
            }
            .region-name {
                font-size: 1.25rem;
                font-weight: 700;
                color: #10345e;
                margin-right: 20px;
                min-width: 200px;
            }
            .region-tag {
                background: #d7e4f5;
                padding: 5px 14px;
                border-radius: 40px;
                font-size: 0.8rem;
                font-weight: 700;
                color: #0d3a66;
                letter-spacing: 0.3px;
                margin-right: 20px;
                white-space: nowrap;
            }
            .contact-info {
                display: flex;
                flex-wrap: wrap;
                align-items: center;
                gap: 20px;
                margin-left: auto;
            }
            .contact-name {
                font-size: 1.2rem;
                font-weight: 650;
                color: #002856;
            }
            .contact-phone {
                background: #e9f1fb;
                padding: 8px 20px;
                border-radius: 40px;
                font-family: 'Courier New', monospace;
                font-weight: 600;
                color: #103f6b;
                font-size: 1.1rem;
                letter-spacing: 0.5px;
                white-space: nowrap;
            }
            .section-title {
                font-size: 1.8rem;
                font-weight: 600;
                color: #0c3b61;
                border-left: 8px solid #3f7cbf;
                padding-left: 24px;
                margin: 40px 0 25px 0;
            }
            .company-name {
                font-size: 1.6rem;
                font-weight: 700;
                color: #0a2f4f;
                margin: 0 0 5px 0;
                line-height: 1.2;
            }
            .info-row {
                padding: 8px 0;
                border-bottom: 1px dashed #c7d9ec;
                display: flex;
                flex-wrap: wrap;
            }
            .info-row:last-child {
                border-bottom: none;
            }
            .info-label {
                font-weight: 600;
                min-width: 110px;
                color: #1d4a76;
            }
            .info-value {
                color: #023b6d;
            }
			
			.job-card {
      background: white;
      border-radius: 24px;
      padding: 28px 24px;
      box-shadow: 0 12px 28px rgba(0, 20, 40, 0.08), 0 4px 12px rgba(0, 20, 30, 0.02);
      transition: transform 0.2s ease, box-shadow 0.2s ease;
      height: 100%;
      display: flex;
      flex-direction: column;
      border: 1px solid #edf2f9;
    }
    .job-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 24px 40px rgba(21, 65, 112, 0.12);
      border-color: #cdddec;
    }
    .job-title {
      font-size: 1.8rem;
      font-weight: 700;
      color: #0a2a44;
      margin: 0 0 10px 0;
      letter-spacing: -0.3px;
      border-left: 6px solid #2d68a4;
      padding-left: 18px;
      line-height: 1.2;
    }
    .salary-tag {
      background: #e1effa;
      color: #1d4f8b;
      font-weight: 600;
      font-size: 1.1rem;
      padding: 6px 18px;
      border-radius: 40px;
      display: inline-block;
      margin: 8px 0 12px 0;
      border: 1px solid #b8d1ed;
    }
    .address {
      display: flex;
      align-items: center;
      gap: 6px;
      color: #3f5e7c;
      font-size: 0.95rem;
      margin-bottom: 20px;
      background: #f5faff;
      padding: 10px 16px;
      border-radius: 40px;
      border: 1px solid #dae6f5;
    }
    .address-icon {
      font-size: 1.2rem;
    }
    .requirement-list {
      list-style: none;
      padding: 0;
      margin: 0 0 20px 0;
      flex-grow: 1;
    }
    .requirement-list li {
      padding: 8px 0 8px 28px;
      background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="%232d68a4" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"></polyline></svg>') left center no-repeat;
      background-size: 18px;
      color: #1c3a5e;
      font-size: 1rem;
      border-bottom: 1px dashed #e2eaf3;
    }
    .requirement-list li:last-child {
      border-bottom: none;
    }
    .location-highlight {
      background: #f2f6fc;
      border-radius: 30px;
      padding: 12px 18px;
      margin: 16px 0 14px 0;
      color: #144a7a;
      font-weight: 500;
      border: 1px solid #d5e2f2;
      display: flex;
      flex-wrap: wrap;
      gap: 5px;
    }
    .location-icon {
      margin-right: 8px;
    }
    .email-block {
      background: #e9f2fb;
      border-radius: 60px;
      padding: 14px 22px;
      display: flex;
      align-items: center;
      gap: 10px;
      border: 1px solid #bed6f0;
      margin-top: 8px;
    }
    .email-label {
      font-weight: 600;
      color: #0d3a66;
    }
    .email-address {
      font-family: 'Courier New', monospace;
      font-weight: 600;
      color: #164863;
      background: white;
      padding: 4px 16px;
      border-radius: 40px;
      font-size: 1rem;
      letter-spacing: 0.3px;
      border: 1px solid #a3c0dd;
    }
    .flex-container {
      display: flex;
      flex-wrap: wrap;
      gap: 28px;
      align-items: stretch;
    }
    .flex-item {
      flex: 1 1 360px;
      display: flex;
    }
	
	        .certificate-grid {
            max-width: 1300px;
            width: 100%;
            display: grid;
            grid-template-columns: repeat(4, 1fr); /* 默认四列 */
            gap: 25px;
            margin: 0 auto;
        }
        .cert-card {
            background: white;
            border-radius: 24px;
            overflow: hidden;
            box-shadow: 0 12px 28px rgba(0,20,40,0.08);
            transition: transform 0.25s ease, box-shadow 0.25s ease;
            display: flex;
            flex-direction: column;
            cursor: pointer;
        }
        .cert-card:hover {
            transform: translateY(-6px);
            box-shadow: 0 20px 36px rgba(21, 65, 112, 0.15);
        }
        .image-container {
            width: 100%;
            height: 240px;          /* 固定高度保证卡片整齐 */
            overflow: hidden;
            background: #d9e5f2;
            position: relative;
        }
        .image-container img {
            width: 100%;
            height: 100%;
            object-fit: cover;      /* 横竖图统一填充，居中裁剪 */
            display: block;
            transition: transform 0.3s ease;
        }
        .cert-card:hover img {
            transform: scale(1.03);
        }
        .cert-title {
            padding: 18px 16px 16px;
            font-size: 1rem;
            font-weight: 600;
            color: #0a2a44;
            text-align: center;
            background: white;
            border-top: 1px solid #eaeef5;
        }

        /* 响应式：屏幕小于 1000px 时改为两列 */
        @media (max-width: 1000px) {
            .certificate-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        /* 屏幕小于 600px 时改为一列 */
        @media (max-width: 600px) {
            .certificate-grid {
                grid-template-columns: 1fr;
            }
        }

        /* ---------- 模态框样式 ---------- */
        .modal {
            display: none;
            position: fixed;
            z-index: 1000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.9);
            align-items: center;
            justify-content: center;
            backdrop-filter: blur(6px);
        }
        .modal-content {
            max-width: 90%;
            max-height: 90%;
            object-fit: contain;
            border-radius: 12px;
            box-shadow: 0 20px 40px rgba(0,0,0,0.5);
            border: 3px solid white;
        }
        .close {
            position: absolute;
            top: 30px;
            right: 40px;
            color: white;
            font-size: 40px;
            font-weight: 300;
            cursor: pointer;
            transition: 0.2s;
            width: 50px;
            height: 50px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(0,0,0,0.3);
            border-radius: 50%;
            line-height: 1;
        }
        .close:hover {
            color: #ffc107;
            background: rgba(0,0,0,0.6);
            transform: scale(1.1);
        }
        .modal-caption {
            position: absolute;
            bottom: 30px;
            left: 0;
            width: 100%;
            text-align: center;
            color: white;
            font-size: 1.2rem;
            font-weight: 500;
            text-shadow: 0 2px 6px black;
            pointer-events: none;
			}
			
			 /* 主容器 */
        .news-container {
            max-width: 1180px;
            width: 100%;
            margin: 0 auto;
			margin-bottom: 30px;
        }

        /* ---------- 导航 ---------- */
		
        .news-nav {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 12px;
            margin: 40px 0 50px;
        }
        .news-nav a {
            display: inline-block;
            padding: 10px 15px;
            font-size: 16px;
            font-weight: 500;
            color: #1e2b3c;
            background: transparent;
            border-radius: 30px;
            text-decoration: none;
            transition: all 0.3s ease;
            border: 1px solid transparent;
        }
        .news-nav a:hover,
        .news-nav a.active {
            background: #e70013;
            color: #ffffff;
            box-shadow: 0 8px 18px rgba(231, 0, 19, 0.2);
            border-color: #e70013;
        }

        /* ---------- 新闻列表 ---------- */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 24px;
            margin-bottom: 50px;
        }

        /* 新闻卡片 */
        .news-card {
            display: flex;
            align-items: flex-start;
            background: #ffffff;
            border-radius: 24px;
            padding: 24px;
            box-shadow: 0 8px 24px rgba(0, 20, 40, 0.06);
            transition: all 0.3s ease;
            border: 1px solid #eef2f6;
            text-decoration: none;
            color: inherit;
            position: relative;
            overflow: hidden;
        }
        .news-card:hover {
            background: #e70013;
            border-color: #e70013;
            box-shadow: 0 20px 32px rgba(231, 0, 19, 0.18);
            transform: translateY(-4px);
        }
        .news-card:hover .news-card__title,
        .news-card:hover .news-card__desc,
        .news-card:hover .news-card__date {
            color: #ffffff;
        }
        .news-card:hover .news-card__image img {
            transform: scale(1.05);
        }
        /* 确保时间图标也变白 */
        .news-card:hover .news-card__date i {
            filter: brightness(0) invert(1);
        }

        /* 图片区域 */
        .news-card__image {
            flex-shrink: 0;
            width: 280px;
            height: 180px;
            border-radius: 18px;
            overflow: hidden;
            margin-right: 28px;
            background: #e0e8f2;
            box-shadow: 0 6px 14px rgba(0,0,0,0.04);
        }
        .news-card__image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
            display: block;
        }

        /* 右侧内容区域 */
        .news-card__content {
            flex: 1;
            display: flex;
            flex-direction: column;
            min-width: 0; /* 防止溢出 */
        }

        /* 标题 */
        .news-card__title {
            font-size: 22px;
            font-weight: 700;
            line-height: 1.8;
            color: #0a1a2c;
            margin-bottom: 12px;
            transition: color 0.3s ease;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* 描述 */
        .news-card__desc {
            font-size: 16px;
            line-height: 1.8;
            color: #4f5f73;
            transition: color 0.3s ease;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 15px;
        }

        /* 底部时间行 */
        .news-card__date {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: #6f7d95;
            transition: color 0.3s ease;
            margin-top: auto; /* 推到底部 */
        }
        .news-card__date i {
            display: inline-block;
            width: 18px;
            height: 18px;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%236f7d95" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="4" width="18" height="18" rx="2" ry="2"></rect><line x1="16" y1="2" x2="16" y2="6"></line><line x1="8" y1="2" x2="8" y2="6"></line><line x1="3" y1="10" x2="21" y2="10"></line></svg>') no-repeat center;
            background-size: contain;
            transition: filter 0.3s ease;
        }
        /* 悬停时图标变白 */
        .news-card:hover .news-card__date i {
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%23ffffff" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="4" width="18" height="18" rx="2" ry="2"></rect><line x1="16" y1="2" x2="16" y2="6"></line><line x1="8" y1="2" x2="8" y2="6"></line><line x1="3" y1="10" x2="21" y2="10"></line></svg>');
        }

        /* 右侧箭头（悬停显示） */
        .news-card__arrow {
            flex-shrink: 0;
            width: 40px;
            height: 40px;
            background: #ffffff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 6px 14px rgba(0,0,0,0.08);
            transition: all 0.3s ease;
            align-self: center;
            opacity: 0;
            transform: translateX(10px);
            margin-left: 16px;
        }
        .news-card:hover .news-card__arrow {
            opacity: 1;
            transform: translateX(0);
            background: #ffffff;
        }
        .news-card__arrow::after {
            content: "→";
            font-size: 20px;
            font-weight: 600;
            color: #e70013;
        }

        /* ---------- 分页 ---------- */
        .news-pagination {
            margin:0px;
        }
       

ul.pagination {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    padding: 0;
    list-style: none;
}

/* 列表项（保持flex布局） */
ul.pagination li {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* 链接和普通文本（如“共3条”） */
ul.pagination li a,
ul.pagination li span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 8px;
    background: #ffffff;
    border: 1px solid #dfe6ef;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 500;
    color: #2e405b;
    text-decoration: none;
    transition: all 0.25s ease;
    box-shadow: 0 4px 8px rgba(0,0,0,0.02);
}

/* 悬停效果（仅对可点击链接生效） */
ul.pagination li a:hover {
    background: #e70013;
    border-color: #e70013;
    color: #ffffff;
    box-shadow: 0 8px 14px rgba(231, 0, 19, 0.2);
    transform: translateY(-2px);
}

/* 当前活动页（适配您的 active 类） */
ul.pagination li.active a {
    background: #e70013;
    border-color: #e70013;
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 6px 12px rgba(231, 0, 19, 0.2);
}

/* 禁用状态（预留，如果未来有） */
ul.pagination li.disabled a {
    opacity: 0.5;
    pointer-events: none;
}
        /* 无数据提示 */
        .news-empty {
            text-align: center;
            padding: 60px 20px;
            color: #6f7d95;
            font-size: 16px;
            background: #ffffff;
            border-radius: 32px;
            border: 1px dashed #ccd9e9;
        }

        /* ---------- 响应式 ---------- */
        @media screen and (max-width: 1000px) {
            .news-card__image {
                width: 200px;
                height: 140px;
                margin-right: 20px;
            }
            .news-card__title {
                font-size: 18px;
            }
            .news-card__desc {
                font-size: 14px;
            }
            .news-card__arrow {
                width: 36px;
                height: 36px;
            }
        }

        @media screen and (max-width: 700px) {
            .news-card__image {
                width: 150px;
                height: 110px;
                margin-right: 16px;
            }
            .news-nav a {
                padding: 8px 20px;
                font-size: 14px;
            }
            .news-pagination a,
            .news-pagination span {
                min-width: 38px;
                height: 38px;
                font-size: 13px;
            }
        }

        @media screen and (max-width: 500px) {
            .news-card {
                padding: 16px;
            }
            .news-card__image {
                width: 100px;
                height: 80px;
                margin-right: 12px;
            }
            .news-card__title {
                font-size: 16px;
                -webkit-line-clamp: 2;
            }
            .news-card__desc {
                font-size: 12px;
                -webkit-line-clamp: 2;
            }
            .news-card__date {
                font-size: 12px;
            }
            .news-card__date i {
                width: 16px;
                height: 16px;
            }
            .news-card__arrow {
                display: none; /* 超小屏隐藏箭头 */
            }
        }


 /* 主容器，模拟原有 main 宽度 */
        .nd-container {
            max-width: 1180px;
            width: 100%;
            margin: 0 auto;
            background: #ffffff;
            border-radius: 32px;
            box-shadow: 0 20px 40px rgba(0,20,40,0.08);
            padding: 50px 60px;
			margin-bottom:30px;
        }

        /* ---------- 标题区域 ---------- */
        .nd-header {
            margin-bottom: 30px;
            border-bottom: 1px solid #eef2f6;
            padding-bottom: 25px;
        }
        .nd-title {
            font-size: 36px;
            font-weight: 700;
            color: #0a1a2c;
            line-height: 1.2;
            margin-bottom: 16px;
        }
        .nd-meta {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 15px 25px;
            font-size: 15px;
            color: #6f7d95;
        }
        .nd-meta-item {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .nd-meta-item i {
            width: 18px;
            height: 18px;
            display: inline-block;
            background-size: contain;
            background-repeat: no-repeat;
            background-position: center;
        }
        /* 时间图标 */
        .nd-meta-item.time i {
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%236f7d95" stroke-width="2"><circle cx="12" cy="12" r="10"/><polyline points="12 6 12 12 16 14"/></svg>');
        }
        /* 作者图标 */
        .nd-meta-item.author i {
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%236f7d95" stroke-width="2"><path d="M20 21v-2a4 4 0 0 0-4-4H8a4 4 0 0 0-4 4v2"/><circle cx="12" cy="7" r="4"/></svg>');
        }
        .nd-divider {
            width: 1px;
            height: 18px;
            background: #d0dae8;
        }

        /* ---------- 正文内容 ---------- */
        .nd-content {
            font-size: 16px;
            line-height: 2.0;
            color: #2e405b;
            margin-bottom: 40px;
        }
        .nd-content p {
            margin-bottom: 1.5em;
        }
        .nd-content img {
            max-width: 100%;
            height: auto;
            border-radius: 20px;
            margin: 30px 0;
            box-shadow: 0 12px 28px rgba(0,20,30,0.12);
        }
        .nd-content h2, .nd-content h3 {
            font-weight: 600;
            margin: 1.2em 0 0.5em;
            color: #0a1a2c;
        }
        .nd-content a {
    display: inline !important;
    white-space: nowrap !important;
    background: transparent !important; /* 如有背景色干扰可移除 */
    padding: 0 !important;               /* 移除可能的内边距 */
    margin: 0 !important;                /* 移除外边距 */
}
.nd-content span {
    display: inline !important;          /* 确保span也是内联 */
}
        .nd-content blockquote {
            border-left: 4px solid #e70013;
            background: #f8fafd;
            padding: 20px 25px;
            border-radius: 16px;
            font-style: italic;
            margin: 30px 0; 
        }

.nd-content a[href="//www.cx-med.com"] {
        white-space: nowrap;
		}
        /* ---------- 导航按钮区域 (PC) ---------- */
        .nd-nav-pc {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 50px;
            padding-top: 30px;
            border-top: 1px solid #eef2f6;
        }
        .nd-nav-pc a {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 12px 28px;
            background: #ffffff;
            border: 1px solid #dfe6ef;
            border-radius: 60px;
            font-size: 15px;
            font-weight: 500;
            color: #1e2b3c;
            text-decoration: none;
            transition: all 0.25s ease;
            box-shadow: 0 4px 10px rgba(0,0,0,0.02);
        }
        .nd-nav-pc a:hover {
            background: #e70013;
            border-color: #e70013;
            color: #ffffff;
            box-shadow: 0 10px 20px rgba(231,0,19,0.2);
            transform: translateY(-2px);
        }
        .nd-nav-pc .nd-btn-list {
            background: #f0f5fe;
            border-color: #d0dae8;
        }
        .nd-nav-pc .nd-btn-list:hover {
            background: #e70013;
            border-color: #e70013;
            color: #fff;
        }

        /* ---------- 导航按钮区域 (移动端) ---------- */
        .nd-nav-mobile {
            display: none;
            flex-direction: column;
            gap: 15px;
            margin-top: 40px;
            padding-top: 30px;
            border-top: 1px solid #eef2f6;
        }
        .nd-nav-mobile a {
            display: block;
            padding: 14px 24px;
            background: #ffffff;
            border: 1px solid #dfe6ef;
            border-radius: 60px;
            font-size: 15px;
            font-weight: 500;
            color: #1e2b3c;
            text-decoration: none;
            transition: all 0.25s ease;
            text-align: center;
        }
        .nd-nav-mobile a:hover {
            background: #e70013;
            border-color: #e70013;
            color: #ffffff;
        }
        .nd-nav-mobile .nd-btn-list {
            background: #f0f5fe;
        }

        /* ---------- 响应式 ---------- */
        @media screen and (max-width: 1000px) {
            .nd-container {
                padding: 40px 30px;
            }
            .nd-title {
                font-size: 30px;
            }
        }
        @media screen and (max-width: 700px) {
            .nd-container {
                padding: 30px 20px;
            }
            .nd-title {
                font-size: 24px;
            }
            .nd-meta {
                gap: 12px;
            }
            .nd-nav-pc {
                display: none;  /* 隐藏PC导航 */
            }
            .nd-nav-mobile {
                display: flex;  /* 显示移动端导航 */
            }
        }
        @media screen and (max-width: 500px) {
            .nd-meta {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .nd-divider {
                display: none;
            }
        }

.analy.flex.main {
    display: flex;
    flex-wrap: wrap;
}
.pagination-container {
    flex: 0 0 100%;
    text-align: center;
	margin:25px 0px 20px 0px;
}
.pagination-container .pagination {
    display: inline-block;
    margin: 0 auto;
    padding: 0;
}
.pagination-container .pagination li {
    display: inline;
    margin: 0 4px;
}


/* 产品详情主容器 */
        .pd-container {
            max-width: 1440px;
            width: 100%;
            margin: 0 auto;
            background: #ffffff;
            border-radius: 32px;
            box-shadow: 0 20px 40px rgba(0,20,40,0.08);
            padding: 50px 60px;
			margin-bottom:40px;
        }

        /* ---------- 产品主区域（图片+基本信息） ---------- */
        .pd-main-row {
            display: flex;
            gap: 40px;
            margin-bottom: 50px;
            align-items: flex-start;  /* 顶部对齐，可根据需要改为 center */
        }

        /* 左侧图片列 */
        .pd-image-col {
            flex: 0 0 40%;            /* 固定宽度比例，可调整 */
            max-width: 40%;
        }
        .pd-main-image {
            width: 100%;
            height: auto;
            border-radius: 24px;
            box-shadow: 0 12px 28px rgba(0,20,30,0.12);
            background: #f0f5fe;
            object-fit: cover;
            aspect-ratio: 4/3;        /* 统一图片比例，可根据实际情况调整 */
        }

        /* 右侧信息列 */
        .pd-info-col {
            flex: 1;                   /* 占据剩余宽度 */
        }
        .pd-subtitle {
            font-size: 18px;
            color: #e70013;
            font-weight: 500;
            margin-bottom: 15px;
        }
        .pd-title {
            font-size: 36px;
            font-weight: 700;
            color: #0a1a2c;
            line-height: 1.2;
            margin-bottom: 16px;
        }
        .pd-meta {
			 flex-wrap: nowrap;        /* 禁止换行 */
    white-space: nowrap;      /* 防止内部文本换行（辅助） */
    overflow-x: auto;         /* 如果宽度不够，允许横向滚动（可选） */
    -webkit-overflow-scrolling: touch;
            display: flex;
            gap: 20px 30px;
            color: #6f7d95;
            font-size: 15px;
            border-top: 1px solid #eef2f6;
            padding-top: 20px;
            margin-bottom: 20px;
        }
        .pd-meta-item {
			    white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .pd-meta-item i {
            width: 18px;
            height: 18px;
            display: inline-block;
            background-size: contain;
            background-repeat: no-repeat;
            background-position: center;
        }
        .pd-meta-item.model i {
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%236f7d95" stroke-width="2"><rect x="2" y="3" width="20" height="14" rx="2"/><line x1="8" y1="21" x2="16" y2="21"/><line x1="12" y1="17" x2="12" y2="21"/></svg>');
        }
        .pd-meta-item.category i {
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%236f7d95" stroke-width="2"><path d="M20 7h-8a2 2 0 0 0-2 2v8a2 2 0 0 0 2 2h8a2 2 0 0 0 2-2V9a2 2 0 0 0-2-2z"/><path d="M4 7h2"/><path d="M4 12h2"/><path d="M4 17h2"/></svg>');
        }
		.pd-meta-item.phone i {
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%236f7d95" stroke-width="2"><path d="M22 16.92v3a1.999 1.999 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.127.96.362 1.903.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.907.338 1.85.573 2.81.7A2 2 0 0 1 22 16.92z"/></svg>');
}
.pd-meta-item.contact i {
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%236f7d95" stroke-width="2"><rect x="5" y="2" width="14" height="20" rx="2" ry="2"/><line x1="12" y1="18" x2="12" y2="18" stroke-width="3"/></svg>');
}

/* 链接样式：继承父级颜色，无下划线 */
.pd-meta-item.contact a {
    color: inherit;
    text-decoration: none;
}
.pd-meta-item.contact a:hover {
    color: inherit; /* 悬停时由父级统一处理变色 */
}
        /* 简短描述（从详细内容中抽取） */
        .pd-brief {
            font-size: 16px;
            line-height: 1.8;
            color: #2e405b;
            background: #f8fafd;
            padding: 20px;
            border-radius: 20px;
            margin-top: 20px;
            border-left: 4px solid #e70013;
        }

        /* ---------- 产品详细内容 ---------- */
        .pd-content {
            font-size: 16px;
            line-height: 1.8;
            color: #2e405b;
            margin-bottom: 40px;
        }
        .pd-content h2 {
            font-size: 24px;
            font-weight: 600;
            color: #0a1a2c;
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #e70013;
        }
        .pd-content h3 {
            font-size: 20px;
            font-weight: 600;
            color: #0a1a2c;
            margin: 30px 0 15px;
        }
        .pd-content p {
            margin-bottom: 1.5em;
        }
        .pd-content img {
            max-width: 100%;
            height: auto;
            border-radius: 20px;
            margin: 30px 0;
            box-shadow: 0 12px 28px rgba(0,20,30,0.12);
        }
        .pd-content ul, .pd-content ol {
            margin: 1.5em 0;
            padding-left: 2em;
        }
        .pd-content li {
            margin-bottom: 0.5em;
        }
        .pd-content table {
            width: 100%;
            border-collapse: collapse;
            margin: 30px 0;
        }
        .pd-content th {
            background: #e70013;
            color: white;
            font-weight: 600;
            padding: 12px;
        }
        .pd-content td {
            border: 1px solid #dfe6ef;
            padding: 10px;
        }
        .pd-content a {
            color: #e70013;
            text-decoration: underline;
            text-underline-offset: 2px;
        }

        /* ---------- 导航区域 (PC端) ---------- */
        .pd-nav-pc {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 50px;
            padding-top: 30px;
            border-top: 1px solid #eef2f6;
        }
        .pd-nav-pc a {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 12px 28px;
            background: #ffffff;
            border: 1px solid #dfe6ef;
            border-radius: 60px;
            font-size: 15px;
            font-weight: 500;
            color: #1e2b3c;
            text-decoration: none;
            transition: all 0.25s ease;
            box-shadow: 0 4px 10px rgba(0,0,0,0.02);
        }
        .pd-nav-pc a:hover {
            background: #e70013;
            border-color: #e70013;
            color: #ffffff;
            box-shadow: 0 10px 20px rgba(231,0,19,0.2);
            transform: translateY(-2px);
        }
        .pd-nav-pc .pd-btn-list {
            background: #f0f5fe;
            border-color: #d0dae8;
        }
        .pd-nav-pc .pd-btn-list:hover {
            background: #e70013;
            border-color: #e70013;
        }
        .pd-nav-pc span {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 12px 28px;
            background: #f0f2f5;
            border: 1px solid #dfe6ef;
            border-radius: 60px;
            font-size: 15px;
            font-weight: 500;
            color: #8a9bb0;
            cursor: not-allowed;
        }

        /* ---------- 导航区域 (移动端) ---------- */
        .pd-nav-mobile {
            display: none;
            flex-direction: column;
            gap: 15px;
            margin-top: 40px;
            padding-top: 30px;
            border-top: 1px solid #eef2f6;
        }
        .pd-nav-mobile a {
            display: block;
            padding: 14px 24px;
            background: #ffffff;
            border: 1px solid #dfe6ef;
            border-radius: 60px;
            font-size: 15px;
            font-weight: 500;
            color: #1e2b3c;
            text-decoration: none;
            transition: all 0.25s ease;
            text-align: center;
        }
        .pd-nav-mobile a:hover {
            background: #e70013;
            border-color: #e70013;
            color: #ffffff;
        }
        .pd-nav-mobile .pd-btn-list {
            background: #f0f5fe;
        }
        .pd-nav-mobile span {
            display: block;
            padding: 14px 24px;
            background: #f0f2f5;
            border: 1px solid #dfe6ef;
            border-radius: 60px;
            color: #8a9bb0;
            text-align: center;
        }

        /* ---------- 响应式 ---------- */
        @media screen and (max-width: 1000px) {
            .pd-container {
                padding: 40px 30px;
            }
            .pd-main-row {
                gap: 30px;
            }
            .pd-title {
                font-size: 30px;
            }
        }
        @media screen and (max-width: 800px) {
            .pd-main-row {
                flex-direction: column;  /* 窄屏时堆叠 */
                gap: 25px;
            }
            .pd-image-col {
                flex: 0 0 auto;
                max-width: 100%;
            }
            .pd-title {
                font-size: 26px;
            }
        }
        @media screen and (max-width: 700px) {
            .pd-container {
                padding: 30px 20px;
            }
            .pd-subtitle {
                font-size: 16px;
            }
            .pd-title {
                font-size: 24px;
            }
            .pd-meta {
                flex-direction: column;
                gap: 10px;
            }
            .pd-nav-pc {
                display: none;
            }
            .pd-nav-mobile {
                display: flex;
            }
			.pd-meta-item {
        font-size: 14px;   /* 缩小字体 */
        padding: 0 4px;    /* 减小间距 */
    }
        }