@charset "utf-8";

/* ========================================
   各页面专属样式 - custom.css
   包含：首页、关于页、联系页、新闻、产品等
   所有页面共用此文件，每个版块使用独立命名空间
   与 style.css 无任何选择器冲突
   ======================================== */

/* ========================================
   【首页专属】 - 命名空间: .index_main
   ======================================== */

/* --- 首页标题 --- */
.index_title {
    margin-bottom: 30px;
    text-align: center;
}
.index_title h2 {
    font-size: 36px;
    font-weight: normal;
    padding-bottom: 30px;
    background: url(../images/title_bg.png) center bottom no-repeat;
}


/* --- Banner --- */
.slider_banner {
    margin: 0 -60px;
    position: relative;
    overflow: hidden;
}
.slider_banner .swiper-slide img {
    width: 100%;
    display: block;
    transform: scale(1.08);
}
.slider_banner .swiper-slide-active img {
    transition: transform 3s linear;
    transform: scale(1);
}

.slider_banner .swiper-button-prev, .slider_banner .swiper-button-next {
    border-radius: 50%;
    background: rgba(0,0,0,0.7);
    color: #fff;
    border: 2px solid #fff;
    font-size: 24px;
    box-sizing: content-box;
}
.slider_banner .swiper-button-prev:hover, .slider_banner .swiper-button-next:hover {
    background-color: #6828a5;
    border-color: #6828a5;
    color: #fff;
}
.slider_banner:hover .swiper-button-prev { left: 60px; opacity: 1; }
.slider_banner:hover .swiper-button-next { right: 60px; opacity: 1; }

/* --- 推广区域 --- */
.index_promote {
    margin-top: -160px;
    position: relative;
    z-index: 2;
    margin-bottom: -80px;
}
.index_promote .promote_section {
    padding: 40px 50px;
    background-color: #fff;
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
    box-sizing: content-box;
}
.index_promote .promote_intro {
    display: table;
    width: 100%;
    padding-bottom: 45px;
    border-bottom: 1px solid #e5e5e5;
}
.index_promote .promote_intro:after {
    content: "";
    display: block;
    clear: both;
    visibility: hidden;
    height: 0;
}
.index_promote .promote_intro .intro_bd, .index_promote .promote_intro .intro_ft {
    display: table-cell;
    vertical-align: top;
}
.index_promote .promote_intro .intro_ft { text-align: right; }
.index_promote .promote_intro .intro_title {
    font-size: 18px;
    text-transform: uppercase;
    font-weight: bold;
    color: #000;
}
.index_promote .promote_intro .intro_title a { color: #000; }
.index_promote .promote_intro .intro_desc {
    display: block;
    padding-top: 10px;
    font-size: 13px;
}
.index_promote .promote_intro .sys_btn {
    white-space: nowrap;
    margin-top: 8px;
}
.index_promote .promote_list {
    margin: 0 -10px;
    padding-top: 10px;
}
.index_promote .promote_list .promote_item { float: left; }
.index_promote .promote_item a {
    display: block;
    margin: 10px;
    overflow: hidden;
    position: relative;
}
.index_promote .promote_item img {
    display: block;
    width: 100%;
    height: auto;
}
.index_promote .promote_item a:before {
    background: rgba(0, 0, 0, 0) linear-gradient(to right, rgba(255, 255, 255, 0) 0px, rgba(255, 255, 255, 0.3) 100%) repeat scroll 0 0;
    content: "";
    display: block;
    height: 100%;
    left: -75%;
    position: absolute;
    top: 0;
    transform: skewX(-25deg);
    width: 50%;
    z-index: 2;
}
.index_promote .promote_item a:hover:before {
    animation: shine 1.5s;
}
.index_promote .promote_item .promote_name {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 24px;
    font-weight: bold;
    color: #fff;
    z-index: 3;
    white-space: nowrap;
}
.index_promote .promote_item a:after {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: -webkit-linear-gradient(top, rgba(0,0,0,0) 0%, rgba(0,0,0,0.6) 40%, rgba(0,0,0,0.85) 100%);
    background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.6) 40%, rgba(0,0,0,0.85) 100%);
    z-index: 2;
    pointer-events: none;
}

@-webkit-keyframes shine {
    100% { left: 125%; }
}
@keyframes shine {
    100% { left: 125%; }
}

/* --- 广告优势 --- */
.index_ad {
    padding: 140px 0 50px;
    background-color: #f3f3f3;
    margin-bottom: 55px;
}
.index_ad .ad_items { margin: 0; }
.index_ad .ad_items:after {
    content: "";
    display: block;
    clear: both;
    visibility: hidden;
    height: 0;
}
.index_ad .ad_item {
    width: 33.3333%;
    float: left;
    padding: 10px 0;
}
.index_ad .ad_item figure {
    display: block;
    padding-left: 90px;
    margin: 0 25px;
}
.index_ad .ad_item .item_img {
    position: absolute;
    margin-left: -90px;
}
.index_ad .ad_item .item_title {
    font-size: 15px;
    line-height: 1.5;
    font-weight: normal;
}
.index_ad .ad_item .item_title a:hover { color: #333; }
.index_ad .ad_item:hover .item_img {
    animation: swing 0.6s ease;
}

/* --- 首页产品区域 --- */
.index_product {
    margin-bottom: 60px;
    overflow: hidden;
    text-align: center;
}
.index_product .product_item {
    text-align: left;
    padding-bottom: 25px;
}
.product_slider .swiper-wrapper {
    display: flex;
    flex-wrap: nowrap;
}
.product_slider {
    overflow: hidden;
}
.product_slider .swiper-slide {
    width: 33.333333%;
    flex-shrink: 0;
    overflow: hidden;
    box-sizing: border-box;
}
.index_product .product_item .item_img,
.index_product .product_item .item_img a,
.index_product .product_item .item_img img {
    display: block;
    width: 100%;
}
.index_product .product_item .item_img { position: relative; }
.index_product .product_item .item_img img { height: auto; }
.index_product .product_item .item_img a {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
}
.index_product .product_item .item_img a:before,
.index_product .product_item .item_img a:after {
    transition: all 0.3s ease;
}
.index_product .product_item .item_img a:before {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
}
.index_product .product_item .item_img a:after {
    display: inline-block;
    width: 55px;
    height: 55px;
    border: 2px solid #fff;
    border-radius: 50%;
    text-align: center;
    line-height: 55px;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    content: '\f061';
    font-family: 'fontawesome';
    font-size: 24px;
    color: #fff;
    z-index: 2;
    opacity: 0;
    transform: scale(0.5);
}
.index_product .product_item .item_img a:hover:before {
    background-color: rgba(0,0,0,0.2);
}
.index_product .product_item .item_img a:hover:after {
    opacity: 1;
    transform: scale(1);
}
.index_product .product_item figcaption {
    display: block;
    padding: 10px 0;
}
.index_product .product_item .item_title {
    font-size: 16px;
    font-weight: normal;
    text-align: center;
}

/* 首页产品 Swiper 控制按钮 */
.product_slider .swiper-button-prev,
.product_slider .swiper-button-next {
    display: inline-block;
    width: 30px;
    height: 30px;
    line-height: 30px;
    border: 1px solid #e9e9e9;
    border-radius: 50%;
    margin: 0 2px;
    opacity: 1;
    font-size: 12px;
    color: #666;
    position: relative;
    left: auto;
    right: auto;
    top: auto;
    bottom: auto;
    z-index: 1;
}
.product_slider .swiper-button-prev:hover,
.product_slider .swiper-button-next:hover {
    background-color: #000;
    color: #fff;
    border-color: #000;
}
.product_slider .swiper-button-prev:before { content: '\f060'; }
.product_slider .swiper-button-next:before { content: '\f061'; }
.product_slider .swiper-button-prev i:before,
.product_slider .swiper-button-prev i:after,
.product_slider .swiper-button-next i:before,
.product_slider .swiper-button-next i:after {
    content: '';
    display: block;
    width: 60px;
    height: 1px;
    background-color: #eee;
    position: absolute;
}
.product_slider .swiper-button-prev i:before { right: 100%; top: 11px; }
.product_slider .swiper-button-prev i:after { right: 100%; bottom: 11px; width: 40px; }
.product_slider .swiper-button-next i:before { left: 100%; top: 11px; }
.product_slider .swiper-button-next i:after { left: 100%; bottom: 11px; width: 40px; }

/* --- 首页公司介绍 --- */
.index_company_intr {
    padding: 100px 0;
    text-align: center;
    background-color: #f5f5f5;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    margin-bottom: 60px;
}
.index_company_intr .company_intr_title {
    font-size: 36px;
    font-weight: normal;
    padding-bottom: 30px;
}
.index_company_intr .company_intr_text {
    display: block;
    text-align: center;
    line-height: 1.8;
}
.index_company_intr .company_intr_more { margin-top: 40px; }

/* --- 首页新闻区域（命名空间隔离：.index_main .news_grid）--- */
.index_news {
    margin-bottom: 60px;
    text-align: center;
    overflow: hidden;
}
.index_main .news_grid {
    display: flex;
    flex-wrap: nowrap;
    margin: 0 -15px;
}
.index_main .news_grid:after {
    content: "";
    display: block;
    clear: both;
    visibility: hidden;
    height: 0;
}
.index_main .news_grid .news_item {
    width: 25%;
    padding: 0 15px;
    box-sizing: border-box;
    text-align: left;
}
.index_main .news_grid .news_img {
    display: block;
    overflow: hidden;
    position: relative;
    padding-bottom: 66.666667%;
}
.index_main .news_grid .news_img img {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.index_main .news_grid .news_img:before {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
    transition: all 0.3s ease;
}
.index_main .news_grid .news_img:after {
    display: inline-block;
    width: 55px;
    height: 55px;
    border: 2px solid #fff;
    border-radius: 50%;
    text-align: center;
    line-height: 55px;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    content: '\f061';
    font-family: 'fontawesome';
    font-size: 24px;
    color: #fff;
    z-index: 2;
    opacity: 0;
    transform: scale(0.5);
    transition: all 0.3s ease;
}
.index_main .news_grid .news_img:hover:before {
    background-color: rgba(0,0,0,0.2);
}
.index_main .news_grid .news_img:hover:after {
    opacity: 1;
    transform: scale(1);
}
.index_main .news_grid .news_date {
    display: block;
    font-size: 13px;
    color: #999;
    padding: 12px 0 6px;
    text-align: center;
}
.index_main .news_grid .news_title {
    font-size: 16px;
    font-weight: normal;
    text-align: center;
}
.index_main .news_grid .news_title a {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
}
.index_main .news_grid .news_title a:hover {
    color: #6828a5;
}

.index_main .swiper-button-next.swiper-button-disabled,
.index_main .swiper-button-prev.swiper-button-disabled {
    opacity: 0.5;
}

/* ========================================
   【侧边栏 & 主内容区】 - 单页通用
   ======================================== */

/* --- 左侧边栏 --- */
.aside {
    float: left;
    width: 320px;
}
.side-tit-bar { position: relative; }
.side-tit-bar .side-tit {
    position: relative;
    font-size: 18px;
    line-height: 49px;
    color: #FFF;
    padding: 0 21px;
    background: #6828a5;
    font-weight: normal;
    text-transform: uppercase;
}
.side-widget { position: relative; margin: 0 0 94px; }
.side-cate li {
    position: relative;
    line-height: 44px;
    background: #f3f3f3;
}
.side-cate li li { background: #f9f9f9; }
.side-cate li a {
    position: relative;
    display: block;
    padding: 0 0 0 38px;
    margin-right: 38px;
}
.side-cate ul { display: none; overflow: visible !important; }
.side-cate li li a {
    padding: 0 20px 0 55px;
    margin-right: 0;
    font-size: 13px;
    color: #666;
}
.side-cate li .icon-cate {
    position: absolute;
    right: 10px;
    top: 10px;
    display: inline-block;
    width: 24px;
    line-height: 24px;
    text-align: center;
    font-size: 10px;
    cursor: pointer;
    color: #222;
    border-radius: 50%;
    transition: all 0.3s ease;
}
.side-cate li .icon-cate.icon-cate-down:before { content: '\f067'; font-family: "fontawesome"; }
.side-cate li .icon-cate.icon-cate-up:before { content: '\f068'; font-family: "fontawesome"; }
.side-cate li.nav-current > a, .side-cate li:hover > a, li.show_li > a { color: #6828a5; }
.side-cate li.nav-current > .icon-cate, .side-cate li:hover > .icon-cate, li.show_li > .icon-cate { color: #6828a5; }
.side-cate li .icon-cate:hover { background-color: #6828a5; color: #fff; }

.side-product-items { position: relative; }
.side-product-items .items_content { position: relative; }
.side_product_item {
    position: relative;
    display: block;
    width: 100%;
    overflow: hidden;
    margin: 0 0 6px;
}
.side_product_item figure {
    position: relative;
    display: block;
    border: 1px solid #eee;
    overflow: hidden;
    padding: 8px;
    background: #FFF;
}
.side_product_item .item-img {
    position: relative;
    display: inline-block;
    vertical-align: top;
    width: 50%;
}
.side_product_item .item-img img {
    position: relative;
    width: 100%;
}
.side_product_item figcaption {
    position: relative;
    display: inline-block;
    vertical-align: top;
    width: 48%;
    padding: 10px 0 10px 15px;
}
.side_product_item figcaption .item_title {
    line-height: 1.3;
    margin: 0 0 10px;
    text-transform: uppercase;
    font-size: 14px;
    font-weight: normal;
}
.side_product_item figcaption .item_text {
    color: #949494;
    line-height: 1.3;
}
.side_product_item .add-friend {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 37px;
    height: 39px;
    background: url(../images/mark03.png) no-repeat right bottom;
    background-size: cover;
    transition: all .3s ease-in-out;
}
.side_product_item .add-friend:after {
    content: "";
    position: absolute;
    width: 11px;
    height: 11px;
    bottom: 6px;
    right: 6px;
    background: url(../images/add01.png) no-repeat center center;
    transition: all .3s ease-in-out;
}
.side_product_item:hover .add-friend { width: 47px; height: 49px; }
.side_product_item:hover .add-friend:after { bottom: 9px; right: 9px; }

/* --- 主内容区 --- */
.main {
    position: relative;
    width: calc(100% - 370px);
    float: right;
}
.page_title {
    position: relative;
    font-size: 20px;
    margin: 0 0 15px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 5px;
}
.page_bar {
    position: relative;
    line-height: 31px;
    height: 33px;
    margin: 50px 0;
    text-align: center;
    font-size: 12px;
}
.page_bar a, .page_bar span {
    position: relative;
    display: inline-block;
    vertical-align: top;
    min-width: 33px;
    padding: 0 5px;
    border: 1px solid #ccc;
    margin: 0 0 0 8px;
    text-align: center;
    border-radius: 3px;
    background: -moz-linear-gradient(top, #fefefe, #e3e3e3);
    background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#fefefe), to(#e3e3e3));
}
.page_bar a.current, .page_bar a:hover {
    color: #FFF;
    background: #333333;
    border-color: #333333;
}

/* --- 通用列表项 --- */
.items_list { width: 100%; }
.items_list ul { margin: 0 -5px; }
.items_list ul:after {
    content: "";
    display: block;
    clear: both;
    visibility: hidden;
    height: 0;
}
.items_list .product_item {
    width: 33.333%;
    float: left;
}
.items_list .product_item figure {
    display: block;
    border: 1px solid #e5e5e5;
    margin: 5px;
}

/* ========================================
   【无侧边栏页面 - 全宽主内容区】
   产品列表页、新闻列表页、产品详情页、新闻详情页
   这4个页面没有侧边栏(.aside)，通过 .main_full 覆盖
   默认 .main 的 float:right + calc(100%-370px) 限制
   ======================================== */
.main_full {
    width: 100% !important;
    float: none !important;
}

/* ========================================
   【产品详情页】 - product.html
   命名空间: .product_detail_wrap
   ======================================== */
.product_detail_wrap {
    width: 100%;
    padding: 30px 0 40px;
}
.pd_top {
    display: flex;
    gap: 50px;
    align-items: flex-start;
    margin-bottom: 60px;
}
.pd_top .pd_top_img {
    flex: 0 0 45%;
    position: relative;
    background: #fafafa;
    border-radius: 8px;
    overflow: hidden;
}
.pd_top .pd_top_img img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    aspect-ratio: 1 / 1;
}
.pd_top .pd_top_info {
    flex: 1;
    padding-top: 10px;
}
.pd_top .pd_title {
    font-size: 26px;
    font-weight: 700;
    color: #222;
    line-height: 1.3;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 2px solid #6828a5;
}
.pd_top .pd_model {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding: 12px 16px;
    background: #f9f9f9;
    border-radius: 6px;
    border-left: 3px solid #6828a5;
}
.pd_top .pd_model .pd_model_label {
    font-size: 14px;
    color: #888;
    font-weight: 600;
}
.pd_top .pd_model .pd_model_val {
    font-size: 15px;
    color: #6828a5;
    font-weight: 600;
}
.pd_top .pd_desc {
    font-size: 14px;
    color: #666;
    line-height: 1.9;
}
.pd_more {
    padding-top: 40px;
    border-top: 1px solid #eee;
}
.pd_more .pd_more_title {
    text-align: center;
    font-size: 22px;
    font-weight: 700;
    color: #222;
    margin-bottom: 35px;
    position: relative;
}
.pd_more .pd_more_title:after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: #6828a5;
    margin: 12px auto 0;
    border-radius: 2px;
}
.pd_more .pd_more_items {
    display: flex;
    gap: 30px;
}
.pd_more .pd_more_item {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 8px;
    transition: all 0.3s ease;
}
.pd_more .pd_more_item:hover {
    border-color: #6828a5;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}
.pd_more .pd_more_item .pd_more_info {
    flex: 1;
    min-width: 0;
}
.pd_more .pd_more_item .pd_more_label {
    display: block;
    font-size: 12px;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}
.pd_more .pd_more_item .pd_more_name {
    display: block;
    font-size: 15px;
    color: #333;
    font-weight: 600;
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.pd_more .pd_more_item .pd_more_thumb {
    flex: 0 0 90px;
    width: 90px;
    height: 90px;
    border-radius: 6px;
    overflow: hidden;
    background: #fafafa;
    position: relative;
}
.pd_more .pd_more_item .pd_more_thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.pd_more .pd_more_item .pd_more_thumb .pd_more_noimg {
    display: block;
    width: 100%;
    height: 100%;
    background: #f0f0f0;
    position: relative;
}
.pd_more .pd_more_item .pd_more_thumb .pd_more_noimg:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 30px;
    height: 30px;
    background: #ddd;
    border-radius: 4px;
}
.pd_more .pd_prev .pd_more_info {
    text-align: right;
}
.pd_more .pd_next .pd_more_info {
    text-align: left;
}

/* ========================================
   【产品列表页】 - productlist.html
   命名空间: .product_page_wrap
   ======================================== */
.product_page_wrap {
    width: 100%;
    padding: 30px 0 40px;
}
.product_sort_tabs {
    text-align: center;
    margin-bottom: 40px;
}
.product_sort_tabs ul {
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0;
}
.product_sort_tabs ul li {
    display: inline-flex;
    align-items: center;
}
.product_sort_tabs ul li::after {
    content: "/";
    margin: 0 12px;
    color: #ccc;
    font-size: 14px;
}
.product_sort_tabs ul li:last-child::after {
    display: none;
}
.product_sort_tabs ul li a {
    display: block;
    font-size: 16px;
    font-weight: 500;
    color: #000;
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
}
.product_sort_tabs ul li a:hover {
    color: #8A48C7;
    font-weight: 600;
}
.product_sort_tabs ul li.active a,
.product_sort_tabs ul li.current a {
    color: #8A48C7;
    font-weight: 600;
}
.product_grid {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}
.product_grid .product_card {
    width: 33.333333%;
    padding: 0 15px;
    margin-bottom: 30px;
    box-sizing: border-box;
}
.product_grid .product_card .card_inner {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.35s ease;
    position: relative;
}
.product_grid .product_card .card_inner:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    transform: translateY(-4px);
}
.product_grid .product_card .card_img {
    display: block;
    width: 100%;
    height: 0;
    padding-top: 100%;
    overflow: hidden;
    position: relative;
    background: #fafafa;
}
.product_grid .product_card .card_img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.45s ease;
}
.product_grid .product_card .card_inner:hover .card_img img {
    transform: scale(1.08);
}
.product_grid .product_card .card_info {
    padding: 18px 16px 22px;
    text-align: center;
}
.product_grid .product_card .card_info .card_title {
    font-size: 16px;
    font-weight: 600;
    color: #222;
    margin-bottom: 8px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    height: 44px;
}
.product_grid .product_card .card_info .card_title a {
    color: #222;
    transition: color 0.3s ease;
}
.product_grid .product_card .card_info .card_title a:hover {
    color: #6828a5;
}
.product_pagebar {
    text-align: center;
    padding: 20px 0 10px;
    clear: both;
}
.product_pagebar .product_pagination {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.product_pagebar .product_pagination a {
    display: inline-block;
    min-width: 26px;
    height: 26px;
    line-height: 27px;
    text-align: center;
    font-size: 14px;
    color: #555;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 0 6px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}
.product_pagebar .product_pagination a:hover {
    color: #fff;
    background: #6828a5;
    border-color: #6828a5;
}
.product_pagebar .product_pagination a.active,
.product_pagebar .product_pagination a.page-num-current {
    color: #fff;
    background: #3e3e3e;
    border-color: #222222;
    font-weight: 400;
}
.product_pagebar .product_pagination span {
    display: inline-block;
    padding: 0 4px;
    font-size: 13px;
    color: #999;
}
.product_pagebar .product_pagination .st {
    font-family: SimSun;
}
.product_empty {
    text-align: center;
    padding: 60px 0;
    color: #999;
    font-size: 15px;
}

/* ========================================
   【新闻内容页】 - news.html
   命名空间: .news_detail_wrap
   ======================================== */
.news_detail_wrap {
    width: 100%;
    padding: 30px 0 40px;
}
.nd_header {
    margin-bottom: 30px;
    padding-bottom: 25px;
    border-bottom: 1px solid #eee;
    text-align: center;
}
.nd_header .nd_title {
    font-size: 28px;
    font-weight: 700;
    color: #222;
    line-height: 1.4;
    margin-bottom: 16px;
}
.nd_header .nd_meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    font-size: 13px;
    color: #999;
}
.nd_content {
    font-size: 15px;
    color: #444;
    line-height: 1.9;
    margin-bottom: 50px;
    word-break: break-word;
}
.nd_content img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    margin: 10px 0;
}
.nd_content p {
    margin-bottom: 15px;
}
.nd_prevnext {
    display: flex;
    gap: 30px;
    padding-top: 30px;
    border-top: 1px solid #eee;
    margin-bottom: 50px;
}
.nd_prevnext .nd_prev,
.nd_prevnext .nd_next {
    flex: 1;
    min-width: 0;
}
.nd_prevnext .nd_prevnext_label {
    display: block;
    font-size: 12px;
    color: #bbb;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}
.nd_prevnext .nd_prevnext_link {
    display: block;
    font-size: 14px;
    color: #333;
    line-height: 1.5;
    transition: color 0.3s ease;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.nd_prevnext .nd_prevnext_link:hover {
    color: #6828a5;
}
.nd_prevnext .nd_prevnext_no {
    font-size: 14px;
    color: #ccc;
}
.nd_prevnext .nd_prev {
    text-align: left;
}
.nd_prevnext .nd_next {
    text-align: right;
}
.nd_products {
    padding-top: 30px;
    border-top: 1px solid #eee;
}
.nd_products .nd_products_title {
    text-align: center;
    font-size: 22px;
    font-weight: 700;
    color: #222;
    margin-bottom: 35px;
    position: relative;
}
.nd_products .nd_products_title:after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: #6828a5;
    margin: 12px auto 0;
    border-radius: 2px;
}
.nd_products .nd_products_grid {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}
.nd_products .nd_products_grid .nd_prod_card {
    width: 33.333333%;
    padding: 0 15px;
    margin-bottom: 20px;
    box-sizing: border-box;
}
.nd_products .nd_products_grid .nd_prod_card .nd_prod_inner {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: all 0.35s ease;
    border: 1px solid #f0f0f0;
}
.nd_products .nd_products_grid .nd_prod_card .nd_prod_inner:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    transform: translateY(-4px);
    border-color: #e8e8e8;
}
.nd_products .nd_products_grid .nd_prod_card .nd_prod_img {
    display: block;
    width: 100%;
    height: 0;
    padding-top: 100%;
    overflow: hidden;
    position: relative;
    background: #fafafa;
}
.nd_products .nd_products_grid .nd_prod_card .nd_prod_img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.45s ease;
}
.nd_products .nd_products_grid .nd_prod_card .nd_prod_inner:hover .nd_prod_img img {
    transform: scale(1.08);
}
.nd_products .nd_products_grid .nd_prod_card .nd_prod_info {
    padding: 16px 16px 20px;
    text-align: center;
}
.nd_products .nd_products_grid .nd_prod_card .nd_prod_info .nd_prod_name {
    font-size: 15px;
    font-weight: 600;
    color: #222;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    height: 42px;
}
.nd_products .nd_products_grid .nd_prod_card .nd_prod_info .nd_prod_name a {
    color: #222;
    transition: color 0.3s ease;
}
.nd_products .nd_products_grid .nd_prod_card .nd_prod_info .nd_prod_name a:hover {
    color: #6828a5;
}

/* ========================================
   【新闻列表页】 - newslist.html
   命名空间: .news_page_wrap
   ======================================== */
.news_page_wrap {
    width: 100%;
    padding: 30px 0 40px;
}
.news_page_wrap .news_sort_tabs {
    text-align: center;
    margin-bottom: 40px;
}
.news_page_wrap .news_sort_tabs ul {
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}
.news_page_wrap .news_sort_tabs ul li {
    display: inline-block;
}
.news_page_wrap .news_sort_tabs ul li a {
    display: block;
    padding: 6px 16px;
    font-size: 18px;
    color: #333;
    background: #f5f5f5;
    border-radius: 0;
    border: none;
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
}
.news_page_wrap .news_sort_tabs ul li a:hover {
    color: #fff;
    background: #8A48C7;
}
.news_page_wrap .news_sort_tabs ul li.active a,
.news_page_wrap .news_sort_tabs ul li.current a {
    color: #fff;
    background: #8A48C7;
}
.news_page_wrap .news_grid {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}
.news_page_wrap .news_grid .news_card {
    width: 25%;
    padding: 0 15px;
    margin-bottom: 30px;
    box-sizing: border-box;
}
.news_page_wrap .news_grid .news_card .news_card_inner {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: all 0.35s ease;
    border: 1px solid #f0f0f0;
}
.news_page_wrap .news_grid .news_card .news_card_inner:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    transform: translateY(-4px);
    border-color: #e8e8e8;
}
.news_page_wrap .news_grid .news_card .news_card_img {
    display: block;
    width: 100%;
    height: 0;
    padding-top: 66.666667%;
    overflow: hidden;
    position: relative;
    background: #fafafa;
}
.news_page_wrap .news_grid .news_card .news_card_img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.45s ease;
}
.news_page_wrap .news_grid .news_card .news_card_inner:hover .news_card_img img {
    transform: scale(1.08);
}
.news_page_wrap .news_grid .news_card .news_card_info {
    padding: 18px 16px 22px;
    text-align: center;
}
.news_page_wrap .news_grid .news_card .news_card_info .news_card_date {
    display: block;
    font-size: 13px;
    color: #000;
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}
.news_page_wrap .news_grid .news_card .news_card_info .news_card_title {
    font-size: 16px;
    color: #222;
    margin-bottom: 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    height: 44px;
}
.news_page_wrap .news_grid .news_card .news_card_info .news_card_title a {
    color: #222;
    transition: color 0.3s ease;
}
.news_page_wrap .news_grid .news_card .news_card_info .news_card_title a:hover {
    color: #6828a5;
}
.news_page_wrap .news_pagebar {
    text-align: center;
    padding: 20px 0 10px;
    clear: both;
}
.news_page_wrap .news_pagebar .news_pagination {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.news_page_wrap .news_pagebar .news_pagination a {
    display: inline-block;
    min-width: 26px;
    height: 26px;
    line-height: 27px;
    text-align: center;
    font-size: 14px;
    color: #555;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 0 8px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}
.news_page_wrap .news_pagebar .news_pagination a:hover {
    color: #fff;
    background: #6828a5;
    border-color: #6828a5;
}
.news_page_wrap .news_pagebar .news_pagination a.active,
.news_page_wrap .news_pagebar .news_pagination a.page-num-current {
    color: #fff;
    background: #3e3e3e;
    border-color: #222222;
    font-weight: 400;
}
.news_page_wrap .news_empty {
    text-align: center;
    padding: 60px 0;
    color: #999;
    font-size: 15px;
}

/* ========================================
   【关于页】 - about.html
   命名空间: .ey-smdy / .about_con / .ab_smly
   ======================================== */
.wrap {
    width: 1200px;
    margin: 0 auto;
}
.ey-smdy {
    margin: 30px 0;
    overflow: hidden;
}
.ey-smdy > .contents {
    color: #555;
    line-height: 160%;
    font-size: 16px;
    min-height: 300px;
}
/* .about_con 和 .about_item 仅作结构容器，由子元素样式控制 */
.about_item:nth-child(2) { margin-top: 42px; }
.about_item:nth-child(3) { margin-top: 46px; margin-bottom: 85px; }
.about_item .title {
    font-size: 30px;
    color: #000;
    margin-bottom: 15px;
}
.about_item .con_outer {
    width: 100%;
    margin-top: 21px;
    background: #05c3a2;
}
.about_item.ab_1 .con {
    margin-top: 19px;
    padding: 40px;
    box-sizing: border-box;
}
.about_item.ab_1 .r_con {
    width: 46%;
    padding-left: 4%;
    float: left;
}
.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; }




/* ========================================
   【联系页】 - contact.html
   ======================================== */
.fl-builder-content *, .fl-builder-content *:before, .fl-builder-content *:after {
    box-sizing: border-box;
}
.fl-row:before, .fl-row:after, .fl-row-content:before, .fl-row-content:after,
.fl-col-group:before, .fl-col-group:after, .fl-col:before, .fl-col:after,
.fl-module:before, .fl-module:after, .fl-module-content:before, .fl-module-content:after {
    display: table;
    content: " ";
}
.fl-row:after, .fl-row-content:after, .fl-col-group:after, .fl-col:after, .fl-module:after, .fl-module-content:after {
    clear: both;
}
.fl-row, .fl-row-content, .fl-col-group, .fl-col, .fl-module, .fl-module-content { zoom: 1; }
.fl-row, .fl-row-content { margin-left: auto; margin-right: auto; }
.fl-row-content-wrap { position: relative; }
.fl-col { float: left; min-height: 1px; }
.fl-module img { max-width: 100%; }
.fl-row-content-wrap { margin: 0; padding: 20px; }
.fl-row-fixed-width { max-width: 1100px; }
.fl-module-content { margin: 10px; }

.fl-icon-wrap { display: inline-block; }
.fl-icon { display: table-cell; vertical-align: middle; }
.fl-icon a { text-decoration: none; }
.fl-icon i { float: left; }
.fl-icon i:before { border: none !important; }
.fl-icon-text { display: table-cell; text-align: left; padding-left: 15px; vertical-align: middle; }

.fl-node-586a3633dec9c > .fl-row-content-wrap {
    padding-top: 40px;
    padding-right: 0;
    padding-bottom: 0;
    padding-left: 0;
}
.fl-node-586a3633ded51 { width: 25%; }
.fl-node-586a3633deda9 { width: 25%; }
.fl-node-586a3633dee07 { width: 25%; }
.fl-node-586a3633dee60 { width: 25%; }

.fl-module-heading .fl-heading { padding: 0 !important; margin: 0 !important; }

.fl-node-586a3633deeb6.fl-module-icon, .fl-node-586a3633defee.fl-module-icon,
.fl-node-586a3633df04d.fl-module-icon, .fl-node-586a3633df0ad.fl-module-icon {
    text-align: center;
}
.fl-node-586a3633deeb6 .fl-module-content .fl-icon i, .fl-node-586a3633deeb6 .fl-module-content .fl-icon i:before,
.fl-node-586a3633defee .fl-module-content .fl-icon i, .fl-node-586a3633defee .fl-module-content .fl-icon i:before,
.fl-node-586a3633df04d .fl-module-content .fl-icon i, .fl-node-586a3633df04d .fl-module-content .fl-icon i:before,
.fl-node-586a3633df0ad .fl-module-content .fl-icon i, .fl-node-586a3633df0ad .fl-module-content .fl-icon i:before {
    color: #8A48C7;
    font-size: 60px;
    height: auto;
    width: auto;
    background: #f2f2f2;
    border-radius: 100%;
    line-height: 105px;
    height: 105px;
    width: 105px;
    text-align: center;
}
.fl-node-586a3633deeb6 .fl-module-content .fl-icon-text,
.fl-node-586a3633defee .fl-module-content .fl-icon-text,
.fl-node-586a3633df04d .fl-module-content .fl-icon-text,
.fl-node-586a3633df0ad .fl-module-content .fl-icon-text {
    height: 105px;
}
.fl-node-586a3633def2b.fl-module-heading .fl-heading,
.fl-node-586a3633df101.fl-module-heading .fl-heading,
.fl-node-586a3633df156.fl-module-heading .fl-heading,
.fl-node-586a3633df1ac.fl-module-heading .fl-heading {
    text-align: center;
    font-size: 22px;
}
.fl-node-586a3633def2b > .fl-module-content,
.fl-node-586a3633df101 > .fl-module-content,
.fl-node-586a3633df156 > .fl-module-content,
.fl-node-586a3633df1ac > .fl-module-content {
    margin-top: 0;
    margin-bottom: 0;
}

/* 联系页留言表单 */
.inquiry-form-wrap.ct-inquiry-form {
    margin-top: 20px;
    max-width: 1400px;
}
.inquiry-form-wrap.ct-inquiry-form .layout {
    min-height: 420px;
    box-shadow: 0 0 10px rgb(0,0,0,.1);
}
.ad_prompt {
    position: absolute;
    display: block;
    top: 50%;
    left: 0;
    width: 100%;
    line-height: 40px;
    margin: -20px 0 0;
    text-align: center;
    color: #ff6f00;
    font-size: 20px;
    animation: twinkling 1s infinite ease-in-out;
    display: none;
}

/* 联系页 FontAwesome / Foundation Icons */
@font-face {
    font-family: 'FontAwesome';
    src: url('../fonts/fontawesome-webfont.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}
.fa {
    display: inline-block;
    font: normal normal normal 14px/1 FontAwesome;
    font-size: inherit;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.fa-home:before { content: "\f015"; }
.fa-whatsapp:before { content: "\f007"; }

@font-face {
    font-family: "foundation-icons";
    src: url("../fonts/foundation-icons.ttf") format("truetype");
    font-weight: normal;
    font-style: normal;
}
.fi-mail:before, .fi-telephone:before {
    font-family: "foundation-icons";
    font-style: normal;
    font-weight: normal;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
    -webkit-font-smoothing: antialiased;
    display: inline-block;
    text-decoration: inherit;
}
.fi-mail:before { content: "\f16d"; }
.fi-telephone:before { content: "\f1f8"; }

/* ========================================
   【旧版产品详情页/entry/列表等兼容】 
   （原有 index.css 中不属于首页的部分）
   ======================================== */

/* 产品详情页（旧版） */
.product-intro { position: relative; overflow: hidden; }
.product-view { position: relative; width: 36.6%; float: left; }
.product-view .product-image { position: relative; border: 1px solid #ddd; }
.product-view .product-image img { position: relative; width: 100%; }
.product-view .image-additional { position: relative; width: 92%; margin: 20px auto; overflow: hidden; }
.product-view .image-additional li { position: relative; width: 33.3333%; float: left; }
.product-view .image-additional li img { position: relative; width: 68%; margin: 0 16%; border: 1px solid #ccc; padding: 1px; }
.product-view .image-additional li.current img { border: 2px solid #6828a5; }
.product-summary { position: relative; width: 58%; float: right; padding: 10px 0; }
.product-summary .product-meta { line-height: 25px; }
.product-summary .product-meta h3 { margin: 0 0 10px; font-size: 14px; }
.product-summary .product-meta li { width: 100%; display: table; font-size: 12px; padding: 2px 0; }
.product-summary .product-meta li em { display: table-cell; width: 135px; color: #aaa; }
.product-btn-wrap { position: relative; margin: 20px 0 0; }
.product-btn-wrap .email, .product-btn-wrap .buy {
    position: relative;
    display: inline-block;
    vertical-align: top;
    line-height: 32px;
    padding: 0 20px;
    font-size: 14px;
    border-radius: 3px;
    background: #13adeb;
    border: 2px solid #13adeb;
    color: #FFF;
    text-transform: uppercase;
    margin: 0 15px 10px 0;
}
.product-btn-wrap .buy { font-size: 18px; padding: 0 30px; }
.product-btn-wrap .email:hover, .product-btn-wrap .buy:hover { background: none; color: #13adeb; }
.product-detail { position: relative; overflow: visible; margin: 30px 0 0; }
.detail-tabs { position: relative; }
.detail-tabs .title {
    position: relative;
    display: inline-block;
    vertical-align: top;
    line-height: 32px;
    padding: 0 20px;
    cursor: pointer;
    margin: 0 10px 0 0;
    text-transform: uppercase;
    font-weight: normal;
    font-size: 14px;
    border: 1px solid #4c4b49;
    color: #4c4b49;
}
.detail-tabs .title.current { color: #FFF; background: #4c4b49; }
.product-detail .tab-panel-content { padding: 10px 0; display: block; overflow: hidden; }
.product-detail .disabled { display: none; }
.goods-may-like { position: relative; overflow: hidden; }
.goods-may-like .title { font-size: 20px; margin: 50px 0 20px; }
.goods-may-like .product_item { width: 25%; margin: 0; padding: 0; }

/* entry 内容通用 */
.entry { padding: 15px 0; color: #666; }
.entry a { color: #0030FF; }
.entry p { margin: 0; padding: 8px 0; font-size: 13px; line-height: 1.8; }
.entry img { max-width: 100%; }
.entry table { border-collapse: collapse; border-spacing: 0; width: 100%; margin-bottom: 20px; }
.entry th, .entry td { height: 30px; border: 1px solid #ccc; text-align: left; line-height: 1.5; font-size: 12px; color: #666; background: #fbfbfb; padding: 0 15px; }
.entry th { background: #eee; }
.entry td p, .entry th p { margin: 0; padding: 5px; color: #666; font-size: 12px; line-height: 1.3; }