body {margin:0;padding:0;line-height:2;color:#111;
}
body, p, span, li {
    /* font-family: "Segoe UI", Tahoma, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif; */
    font-family: Helvetica, Arial, sans-serif;
    font-weight: 400;
    line-height: 1.6;         /* 保证舒适阅读 */
}
h1, h2, h3 {
    /* font-family: Tahoma, "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Roboto, Arial, sans-serif; */
    font-family: Helvetica, Arial, sans-serif;
    font-weight: 600;         /* 不要太粗，避免臃肿 */
    letter-spacing: -0.5px    /* 微调，保持紧凑但不挤 */
}
/* 统一 h2 粗细 */
h2 {
    font-weight: 600 !important;   /* 你希望的统一粗细 */
}
/* 忽略 h2 内部的 strong 或 b 标签 */
h2 strong,
h2 b {
    font-weight: inherit !important;  /* 继承 h2 的粗细 */
}
a{outline: none;text-decoration:none;transition: color .3s,opacity .3s,transform .3s;color:#111;}
a:hover{outline: none;color:#ff4b00;}
table{border: 1px solid #ccc;}
/* 站点logo */
.site-logo-link{
    display:inline-block;
}
.site-logo-link .site-logo{
    width:50%;
    height:auto;
}
/* 分页banner标题文字 */
.banner-title1{
    color:#fff;
    font-size:64px;
    font-weight: 600;
    text-align:center;
    text-transform:uppercase;
}
/* WPML 语言切换器容器 */
.elementor-widget-container .wpml-ls-legacy-dropdown-click {
    max-width: 80px;
    font-size: 14px;
    position: relative;
    z-index: 9999; /* 提高层级，防止被遮挡 */
}
/* 当前语言按钮样式 */
.elementor-widget-container .wpml-ls-item-toggle {
    display: flex;
    align-items: center;
    padding: 6px 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: #fff;
    cursor: pointer;
    color: #ff4b00 !important; /* 当前语言橙色 */
}

/* 下拉菜单区域样式 */
.elementor-widget-container .wpml-ls-sub-menu {
    min-width: 80px;
    padding: 0;
    margin-top: 0;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: #fff;
    z-index: 10000;
    position: absolute;
    top: 100%;
    left: 0;
}

/* 每一项语言按钮样式 */
.elementor-widget-container .wpml-ls-sub-menu li {
    list-style: none;
    margin: 0;
    padding: 0;
}

.elementor-widget-container .wpml-ls-sub-menu li a {
    display: block;
    width: 100%;
    padding: 6px 8px;
    text-decoration: none;
    color: #000 !important; /* 初始文字为黑色 */
    font-size: 14px;
    cursor: pointer;
    box-sizing: border-box;
    transition: background-color 0.2s ease, color 0.2s ease;
}

/* 悬停时深色背景 + 白色文字 */
.elementor-widget-container .wpml-ls-sub-menu li a:hover {
    background-color: #222 !important;
    color: #fff !important;
}

/* 图标和文字间距 */
.elementor-widget-container .wpml-ls-flag {
    margin-right: 6px;
}

/* 联系方式父容器 */
.fd-header-contact {
  display: flex;
  gap: 40px; /* 两项之间的间距 */
  color: #ffffff;
  font-size: 14px;
  align-items: center;
}

/* 每项联系信息 */
.fd-header-contact .contact-item {
  display: flex;
  align-items: center;
}

/* SVG 图标 */
.fd-header-contact .icon-svg {
  display: inline-flex;
  width: 14px;
  height: 14px;
  margin-right: 8px;
}
.fd-header-contact .icon-svg svg {
  width: 14px;
  height: 14px;
  display: block;
}
/*左侧产品分类菜单*/
#pro_nav nav ul{margin:0;padding:0;list-style-type:none}#pro_nav nav ul li{margin:0;padding:0;list-style-type:none}#pro_nav nav ul li{padding:10px 15px}#pro_nav nav ul li a{color:#fff;line-height:1.5;background:#222;display:block;padding:10px 10px 10px 15px}#pro_nav nav ul li a:hover{background:#ff4b00}#pro_nav nav ul li ul{padding:15px 0 0 0}#pro_nav nav ul li ul li{background:#fff;padding:0 10px 0 10px}#pro_nav nav ul li ul li a{display:block;position:relative;padding:5px 0 5px 12px;color:#222;background:#fff}#pro_nav nav ul li ul li a:hover{color:#ff4b00;background:#fff}#pro_nav nav ul li ul li a:before{display:block;position:absolute;background:#222;width:5px;height:5px;border-radius:50%;content:"";left:0;top:12px}
/*图像两列显示*/
.img_list2{overflow-style:hidden;list-style-type:none;margin:0;}
.img_list2 li{float:left;width:48%;}
.img_list2 li:nth-child(2n){float:right;width:48%;}
.img_list2 li img{width:100%;height:auto;}

.img_list1{margin:0;padding:0;list-style-type:none;overflow:hidden;}
.img_list1 li{padding:0;list-style-type:none;float:left;width:30%;margin:0 1.5% 20px 1.5%;line-height:1.5;}

/* 原elementor站点设置自定义样式 */
.pro_img1 .woocommerce-LoopProduct-link img{
    border:#ececec solid 1px;
    border-radius: 5px;
}
.blog1 .elementor-post__thumbnail img{
    border:#ececec solid 1px;
    width:100%;height:600px;
}

.blog1 .elementor-pagination a{
    background:#222;width:50px;height:50px;border-radius:50%;margin:0 10px;display:inline-block;vertical-align: middle;line-height: 50px;;
}
.blog1 .elementor-pagination .current{
    background:#ff4b00;width:50px;height:50px;border-radius:50%;margin:0 10px;display:inline-block;vertical-align: middle;line-height: 50px;;
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
    line-height: 1.3 !important; /* 行距可根据需要调整 */
    margin-bottom: 0.5em !important; /* 控制标题与按钮之间的间距 */
}
.woocommerce ul.products {
    row-gap: 20px !important;     /* 上下间距 */
    column-gap: 10px !important;  /* 左右间距 */
}



/* 联系我们页面 */
/* ====== 通用布局 ====== */
.contact_con {
  max-width:100%;
  color: #333333;
}

.contact_title1 h1 {
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 40px;
  color: #222222;
  line-height: 1.2;
}

/* 关键容器，图标与文字容器是同行flex */
.contact_list1 {
  display: flex;
  align-items: flex-start; /* 顶部对齐 */
  margin-bottom: 30px;
}

/* 图标容器，固定大小，右边距 */
.contact_icon1,
.contact_icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  margin:5px 20px 0 0;
  display: flex;
  align-items: flex-start; /* 图标内部顶部对齐 */
}

/* svg图标尺寸和颜色 */
.contact_icon1 svg,
.contact_icon svg {
  width: 24px;
  height: 24px;
  fill: #ff5722; /* 橙色 */
}

/* 文字容器 */
.contact_text {
  display: flex;
  flex-direction: column;
  justify-content: flex-start; /* 顶部对齐 */
}

/* 标题 */
.contact_list1 h3 {
  font-size: 24px;
  font-weight: 700;
  text-transform: uppercase;
  margin: 0 0 10px 0; /* 标题与内容间距 */
  color: #222222;
  line-height: 1.2;
}

/* 段落内容 */
.contact_list1 p {
  font-size: 16px;
  line-height: 2;
  margin: 0;
  color: #222222;
  font-weight: 600;
}

/* 链接样式 */
.contact_list1 a {
  color: #ff5722;
  text-decoration: none;
}

.contact_list1 a:hover {
  text-decoration: underline;
}

/* ====== 社交媒体部分 ====== */
.contact_social {
  margin-top: 30px;
  padding:10px 0 0 0;
  border-top:#cccccc solid 1px;
}

.contact_social h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
  color: #222222;
}

/* 社媒图标一行水平排列，垂直居中 */
.social_links {
  display: flex;
  align-items: center;
  gap: 15px;
}

/* 每个社媒链接 */
.social_a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #333333;
  font-size: 14px;
  padding: 4px;
  text-decoration: none;
}

/* 隐藏社媒文字 */
.social_a .social_text {
  display: none;
}

/* 社媒图标尺寸和颜色 */
.social_a svg {
  width: 20px;
  height: 20px;
  fill: #333333;
  margin-left: 0;
  flex-shrink: 0;
}

.social_a:hover svg {
  fill: #ff5722;
}
.contact-form-h2 {
  font-size:36px;
  font-weight: 600;
  line-height:1.2;
}
/* ====== 响应式 ====== */
@media (max-width: 768px) {
  .contact_con {
    max-width: 100%;
  }
  .contact-form-h2 {
  font-size:24px;
}
}

/*联系方式表单样式*/
/* 整体容器 */
#wpforms-69 {
    
    max-width: 100%;
    margin: 0 auto;
}

/* 输入框和文本域 */
#wpforms-69 input[type="text"],
#wpforms-69 input[type="email"],
#wpforms-69 input[type="tel"],
#wpforms-69 textarea {
    width: 100%;
    border: 1px solid #ddd;
    padding: 20px 20px;
    font-size: 16px;
    border-radius: 4;
    background-color: #fff;
    outline: none;
    transition: border-color 0.3s ease;
}

#wpforms-69 input:focus,
#wpforms-69 textarea:focus {
    border-color: #ff4b00;
    border-radius: 5;
}

/* 占位符 */
#wpforms-69 ::placeholder {
    color: #999;
    font-size: 16px;
}

/* 表单字段间距 */
#wpforms-69 .wpforms-field {
    margin-bottom: 15px;
}

/* 电话输入框（为国旗和下拉留位置） */
#wpforms-69 .wpforms-smart-phone-field {
    padding-left: 50px;
}

/* Turnstile 验证码容器 */
#wpforms-69 .wpforms-recaptcha-container {
    margin-bottom: 0px;
}

/* 提交按钮 */
#wpforms-69 .wpforms-submit {
    background-color: #ff4b00;
    color: #fff;
    border: none;
    padding: 14px 40px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    border-radius: 4;
}

#wpforms-69 .wpforms-submit:hover {
    background-color: #e03e00;
}

/* 统一盒模型和字体 */
#wpforms-69 * {
    box-sizing: border-box;
}


/* 产品详情页表单样式 */
/* WPForms 容器整体样式 */
#wpforms-2382 {
    max-width: 100%;
}

/* 输入框通用样式 */
#wpforms-2382 input[type="text"],
#wpforms-2382 input[type="email"],
#wpforms-2382 input[type="tel"],
#wpforms-2382 textarea {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid #ddd;
    border-radius: 0;
    background: #fff;
    font-size: 14px;
    line-height: 1.5;
    box-sizing: border-box;
}

/* 输入框 placeholder 样式 */
#wpforms-2382 input::placeholder,
#wpforms-2382 textarea::placeholder {
    color: #999;
}

/* 两列布局（姓名+邮箱） */
#wpforms-2382 .wpforms-field-layout-columns {
    display: flex;
    gap: 15px;
}

#wpforms-2382 .wpforms-layout-column {
    flex: 1;
}

/* 文本域（留言内容） */
#wpforms-2382 textarea {
    min-height: 120px;
    resize: vertical;
}

/* 验证码区域 */
#wpforms-2382 .wpforms-recaptcha-container {
    margin: 0 0 0 0;
}

/* 提交按钮 */
#wpforms-2382 .wpforms-submit {
    background: #ff5a00;
    color: #fff;
    padding: 12px 30px;
    border: none;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    text-transform: uppercase;
    border-radius: 0;
    transition: background 0.3s ease;
}

#wpforms-2382 .wpforms-submit:hover {
    background: #e94d00;
}

/* 去掉默认 label 间距（因为是隐藏 label） */
#wpforms-2382 .wpforms-field {
    margin-bottom: 12px;
}

/* 网站底部样式 */
/* 网站底部左侧样式 */
.foot-logo {
  margin-bottom: 15px;
}
.foot-logo a {
  display: inline-block;
  max-width: 110px; /* 控制logo大小 */
}
.foot_logo img {
  width: 100%;
  height: auto;
  display: block;
}
.foot_title1 {
  font-size: 20px;
  margin-bottom: 15px;
  color: #fff;
  line-height: 1.2;
}
.foot_text1 {
  color: #bbb;
  margin-bottom: 25px;
}
.foot_social {
  display: flex;
  gap: 12px;
  border-top:#7e7e87 solid 1px;
  padding:25px 0 0 0;
}
.foot_social_a {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #333333; /* 深灰色圆背景 */
  width: 30px;
  height: 30px;
  border-radius: 50%;
  text-decoration: none;
  color: white;
  transition: background-color 0.3s ease;
  position: relative;
  overflow: hidden;
}
.foot_social_a:hover {
  background-color: #ff4b00; /* 橙色悬停 */
}
.foot_social_text {
  position: absolute;
  width: 1px;  /* 隐藏文字，保持屏幕阅读器访问 */
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}
.foot_social_a svg {
  width: 12px;
  height: 12px;
  fill: currentColor;
}

/* 网站底部中间的样式 */
.foot_title2 {
  font-size: 28px;
  text-transform: uppercase;
  margin-bottom:0 0 10px 0;
  padding:0;
  color:#ffffff;
  line-height:1;
}


/* 移除默认 ul 样式 */
.footer-menu-container ul.footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between; 
}

/* li 间距 */
.footer-menu-container ul.footer-menu li {
    margin-bottom: 5px;
    width: 48%;
    box-sizing: border-box;
}

/* a 样式 */
.footer-menu-container ul.footer-menu li a {
    display: inline-block;
    color: #bbb;
    text-decoration: none;
    position: relative;
    padding-left: 14px;
    transition: color 0.3s ease;
}

/* a 前面的箭头 */
.footer-menu-container ul.footer-menu li a::before {
    content: "\203A"; /* 单箭头符号 › */
    position: absolute;
    left: 0;
    top: 0;
    color: #bbb;
    transition: color 0.3s ease;
}

/* 悬停效果 */
.footer-menu-container ul.footer-menu li a:hover {
    color: #ff4b00; /* 橙色悬停 */
}

.footer-menu-container ul.footer-menu li a:hover::before {
    color: #ff4b00;
}
@media (max-width: 768px) {
    .footer-menu-container ul.footer-menu li {
        width: 100%;  /* 手机改为一列 */
    }
}


/* 网站底部右侧的样式 */
/* 最右侧 Contact Us 样式 */
.foot_contact_list1 ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.foot_contact_list1 li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 15px;
  line-height:1.5;
}
.foot_contact_list1_icon {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin:2px 10px 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.foot_contact_list1_icon svg {
  width: 14px;
  height: 14px;
  fill: #bbb;
  transition: fill 0.3s ease;
}
.foot_contact_list1_text {
  color: #bbb;
  line-height: 1.5;
}
.foot_contact_list1_text a {
  color: #bbb;
  text-decoration: none;
  transition: color 0.3s ease;
}
.foot_contact_list1_text a:hover {color: #ff4b00;}


/* === WooCommerce 分页：去掉UL灰框 + 40x40 居中 === */

/* 1) 移除默认边框/灰框 */
.woocommerce nav.woocommerce-pagination ul,
.woocommerce nav.woocommerce-pagination ul li,
nav.woocommerce-pagination ul.page-numbers,
nav.woocommerce-pagination ul.page-numbers li {
  border: 0 !important;
  box-shadow: none !important;
  outline: 0 !important;
  background: transparent !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* 2) 容器居中 */
.woocommerce-pagination {
  display: flex !important;
  justify-content: center !important;  /* 水平居中 */
  margin: 20px 0 !important;
}

/* 3) 列表布局 */
nav.woocommerce-pagination ul.page-numbers {
  display: flex !important;
  flex-wrap: wrap;
  justify-content: center !important;  /* 子元素也居中 */
  list-style: none;
  gap: 5px !important;                  /* 按钮之间的间距 */
  margin: 0 !important;
  padding: 0 !important;
}
/* gap 退级：即使 gap 被覆盖也有间距 */
nav.woocommerce-pagination ul.page-numbers li + li { 
  margin-left: 8px !important; 
}

/* 4) 按钮（数字 & 箭头）：45×45，居中 */
nav.woocommerce-pagination ul.page-numbers li a,
nav.woocommerce-pagination ul.page-numbers li span {
  display: inline-grid !important;
  place-items: center;
  width: 45px;
  height: 45px;
  box-sizing: border-box;
  border: 1px solid #ccc !important;
  background: #fff !important;
  color: #000 !important;
  font-size: 16px;
  font-weight: 700;
  line-height: 1 !important;
  text-decoration: none;
  transition: background-color .2s, color .2s, border-color .2s;
  border-radius: 4px !important;
}

/* 5) 当前页 */
nav.woocommerce-pagination ul.page-numbers li span.current {
  background: #000 !important;
  color: #fff !important;
  border-color: #000 !important;
}

/* 6) 悬停橙色 */
nav.woocommerce-pagination ul.page-numbers li a:hover {
  background: #ff4b00 !important;
  color: #fff !important;
  border-color: #ff4b00 !important;
}

/* 7) 省略号 */
nav.woocommerce-pagination ul.page-numbers li span.dots {
  background: transparent !important;
  border-color: transparent !important;
  color: #000 !important;
  font-weight: 400 !important;
}

/* 8) 箭头大小 */
nav.woocommerce-pagination ul.page-numbers li a.next,
nav.woocommerce-pagination ul.page-numbers li a.prev {
  font-size: 18px !important;
  font-weight: 600;
}


/* 产品详情页相关样式 */
.woocommerce-breadcrumb{
    margin:0 !important;
    padding:0 0 0 28px !important;
    color:#444 !important ;
    background:url(/wp-content/uploads/2024/11/home_icon1.png) no-repeat left center;
}
.woocommerce-breadcrumb a{
    display:inline-block;
    padding:0 5px;
}
.product-title{
    font-size:36;
    letter-spacing: 0.1px;
    font-weight: 600;
    line-height:1.2;
    margin:0;
    padding:0;
}
.product_num{
    color:#ff4b00;
    font-weight: 600;
}
.product_button1{
    display:inline-block;
    color:#fff;
    padding:12px 30px;
    background: #ff4b00;
    margin:30px 0 0 0;
    line-height: 1;
    border-radius: 5px;
    font-weight:600;
}
.product_button1:hover{
    background:#222;
    transition: background-color 0.3s ease;
}
.product_label{
    background:url(/wp-content/uploads/2024/11/title_icon2.png) no-repeat left center;
    color:#fff;
    font-size:28px;
    font-weight: 600;
    padding-left:40px;
    line-height:2;
}
/* 产品详细描述 */
.product-description h2
{
background:#040313;
padding:8px 15px;
color:#fff;
font-size:30px;
margin:30px 0 20px 0;
font-weight: 600;
border-radius:5px 5px 0px 0px;
line-height: 1.2;
}
.product-description .pic1, .acf-packing_and_shipping .pic1
{
display:block;
padding:20px 20px;
border:#e4e4e4 solid 1px;
height:auto;
text-align: center;
margin:15px 0 0 0;
}
.product-description h3 {padding:0 0 0 15px;color:#000;font-size:20px;margin:0 0 0 0;font-weight: 600;position: relative;line-height:1.2;margin:20px 0 0 0;}
.product-description h3:before {background:#000;width:8px;height:8px;top:50%;left:0;position: absolute;border-radius:50%;content:"";transform:translateY(-50%);}
.product-description table
{width:100%;text-align:center;margin:0px auto;border-collapse:collapse;line-height:2;}
.product-description table td {border:#ececec solid 1px; padding:10px 20px;}
.product-description table tr{border-bottom:#ececec solid 1px; padding:10px 20px;background:#f3f5fa;}
.product-description table tr:nth-child(2n){background:#fff;}
@media(max-width:768px){
    .product-title{font-size:24px;line-height:1.2;}
    .product-description h2{font-size:20px;}
    .product_label{font-size:20px;}
}
/* 相关产品样式 */
/* ====== Related Products 区域整体 ====== */
.wt-related-products {
    margin: 0;
    padding: 0;
}

/* ====== 标题样式 ====== */
.wt-related-products .wt-crp-heading {
    background-color: #ff4b00;
    color: #fff;
    font-size: 28px;
    font-weight: 600;
    padding: 10px 20px 10px 70px;
    margin: 0;
    background-image: url("/wp-content/uploads/2024/11/title_icon2.png");
    background-repeat: no-repeat;
    background-position: 30px center;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    line-height: 1.2;
}

/* ====== 产品列表容器 ====== */
.wt-related-products ul.products {
    background-color: #fff;
    border: 1px solid #e4e4e4;
    border-top: 0;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    padding: 50px; /* 桌面端内边距 */
    margin: 0;

    display: flex;
    flex-wrap: wrap;
    list-style: none;
    box-sizing: border-box;
}

/* 强制覆盖 WooCommerce 默认 columns-* 样式，只覆盖 display/flex/margin/list-style */
.wt-related-products ul.products[class*="columns-"] {
    display: flex;
    flex-wrap: wrap;
    margin: 0;
    list-style: none;
    /* 不覆盖 padding！ */
}

.wt-related-products ul.products li.product {
    float: none;
    clear: none;
    width: auto;
    padding: 0;
    box-sizing: border-box;
}

/* 桌面端 4 列 */
.wt-related-products ul.products li.product {
    flex: 0 0 23%;
    max-width: 23%;
    margin: 0 1% 10px 0;
}

/* 去掉最后一列右间距 */
.wt-related-products ul.products li.product:nth-child(4n) {
    margin-right: 0;
}

/* 产品图片 */
.wt-related-products ul.products li.product a img {
    width: 100%;
    height: auto;
    display: block;
    border: 1px solid #e4e4e4;
    border-radius: 8px;
}

/* 产品标题文字 */
.wt-related-products ul.products li.product .woocommerce-loop-product__title {
    text-align: center;
    margin-top: 10px;
    transition: color 0.3s ease;
}

/* 鼠标悬停标题变橙色 */
.wt-related-products ul.products li.product a:hover .woocommerce-loop-product__title {
    color: #ff4b00;
}

/* ====== 响应式 ====== */
/* 平板设备 2列 */
@media (max-width: 1024px) {
    .wt-related-products ul.products li.product {
        flex: 0 0 48%;
        max-width: 48%;
        margin-right: 4%;
        margin-bottom: 10px;
    }
    .wt-related-products ul.products li.product:nth-child(2n) {
        margin-right: 0;
    }
}

/* 移动端 1列，每行占满整行，内边距缩小 */
@media (max-width: 767px) {
    /* 标题缩小 */
    .wt-related-products .wt-crp-heading {
        font-size: 20px;
        padding-left: 50px;
        background-size: 20px auto;
    }

    /* ul 内边距缩小 */
    .wt-related-products ul.products {
        padding: 15px 20px;
    }

    /* 每行显示一个完整产品 */
    .wt-related-products ul.products li.product {
        flex: 0 0 100%;
        max-width: 100%;
        margin-right: 0;
        margin-bottom: 15px;
    }
}


/* 产品详情页gallery图像列表 */
.custom-product-gallery {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.custom-product-main-image {
    position: relative;
    max-width: 700px;
    width: 100%;
    margin: 0 auto;
    border-radius: 8px;
    border: 1px solid #ddd;
    overflow: hidden;
    background: #fafafa;
}

.image-wrapper {
    position: relative;
    width: 100%;
    padding-top: 100%;
}

.current-img, .temp-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    transition: opacity 0.6s ease;
}

.fade-out { opacity: 0; }
.fade-in { opacity: 1; }

.custom-product-thumbnails {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 8px;
}

.custom-product-thumbnails img {
    width: calc((100% - 5*8px)/6);
    border: 1px solid #ccc;
    border-radius: 6px;
    cursor: pointer;
    filter: brightness(0.7);
    transition: filter 0.3s ease, transform 0.3s ease;
}

.custom-product-thumbnails img.active-thumb,
.custom-product-thumbnails img:hover {
    filter: brightness(1);
    transform: scale(1.05);
}

@media(max-width:768px){
    .custom-product-thumbnails img { width: calc((100% - 3*8px)/4); }
}
@media(max-width:480px){
    .custom-product-thumbnails img { width: calc((100% - 2*8px)/3); }
}


/* 产品分类页面，此部分内容为产品分类页面的样式 */
.category-title{
    font-size: 36px;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 15px;
    position: relative;
}
.category-title::after {
    content: "";
    display: block;
    width: 60px; 
    height: 3px;
    background-color: #ff4b00;
    margin-top: 10px;
}
.category-subtitle {
    font-size: 48px;
    font-weight: 600;
    color:#ffffff;
    text-align: center;
    margin: 30px 0 20px 0;
    line-height: 1.2;
    position: relative;
    display: inline-block;
    transform: scaleX(0.85);
    transform-origin: center;
}
.category-banner-text {
    color:#ffffff;
    text-align: center;
    line-height: 2;
    font-size:16px;
    margin:0 auto 30px auto;
}
.category-banner-button {
    text-align: center;
    margin:20px 0 0 0;
}
.category-banner-button a{
    padding:12px 40px;
    background:#ff4b00;
    font-size:14px;
    font-weight: 600;
    color:#fff;
    display:inline-block;
    line-height:1.2;
    border-radius: 4px;
    transition: all 0.3s ease;
}
.category-banner-button a:hover{
    background-color: #e04300;
    text-decoration: none;
}
.category-description{
    margin:0 0 50px 0;
}
/* Tab 标签样式 */
.sub-cat-tabs-list {
    display: flex;
    list-style: none;
    margin: 0; 
    padding: 0;
    flex-wrap: wrap;
}
.sub-cat-tabs-list li {
    margin: 0 8px 0 0;
    padding: 12px 25px;
    background: #333;
    color: #fff;
    cursor: pointer;
    border-radius: 5px 5px 0 0;
    transition: all 0.3s ease;
    font-weight: 600;
    font-size: 16px;
}
.sub-cat-tabs-list li.active {
    background: #ff4b00;
    color: #fff;
}

/* 子分类产品容器样式 */
.sub-cat-products-list {
    display: none;
    border: 1px solid #e4e4e4;
    background:#f9f9f9;
    padding: 40px 40px 50px 40px;
    border-radius:0px 10px 10px 10px;
}
.sub-cat-products-list.active {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
}
.sub-cat-description {
    margin-bottom: 15px;
    font-size: 16px;
    line-height: 1.5;
    color: #555;
}
/* 产品列表 */
.products-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
}
.product-item {
    width: calc(25% - 30px); /* 一行显示4个产品 */
    margin: 15px;
    text-align: center;
}

/* 产品图片 */
.product-item img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto 10px;
    border: 1px solid #e4e4e4; /* 图片边框 */
    border-radius: 5px;         /* 小圆角 */
}

/* 产品标题 */
.product-title2 {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: #333;
}
/* 更多按钮 */
.sub-cat-more {
    display: flex;               /* 使用 flex 布局 */
    justify-content: center;     /* 水平居中 */
    margin-top: 25px;
    width:100%;
}
.sub-cat-more-btn {
    display: inline-block;
    padding: 10px 25px;
    background-color: #ff4b00;
    color: #fff;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}
.sub-cat-more-btn:hover {
    background-color: #e04300;
    text-decoration: none;
}
/* 响应式 */
@media (max-width: 1200px) {
    .product-item { width: calc(33.33% - 20px); } /* 一行3个 */
}
@media (max-width: 768px) {
    .product-item { width: calc(50% - 20px); } /* 一行2个 */
    .sub-cat-tabs-list li { font-size: 13px; padding: 8px 15px; }
}
@media (max-width: 480px) {
    .product-item { width: 100%; }
    .sub-cat-tabs-list { flex-direction: column; }
    .sub-cat-tabs-list li { margin-right: 0; }
}

/*产品参数*/
.product_spc{
    padding:80px 0 80px 0;
}
.product_spc_title {
    font-size: 36px;
    font-weight: 600;
    line-height: 1.2;
    margin: 0 0 40px 0;
    position: relative;
    text-align: center;
}
.product_spc_title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: #ff4b00;
    margin: 15px auto 0;
}

.category-solutions {
    color: #ffffff;
}
.category-solutions h2 {
    font-size: 36px;
    font-weight: 600;
    line-height: 1.2;
    color: #ffffff;
    margin: 0 0 20px 0;
    position: relative;
    display: inline-block;
}
.category-solutions h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: #ffffff;
    margin: 20px 0 0 0;
}
.category-solutions p {
    font-size: 16px;
    line-height: 2;
    color: #ffffff;
    margin-bottom: 15px;
}
ul.custom-list {
  list-style: none;      /* 去掉默认圆点 */
  padding-left: 0;       
  margin-left: 0;
}
ul.custom-list li {
  position: relative;
  padding-left: 40px;   /* 给小图标留位置 */
  margin-bottom: 20px;  /* 每个条目之间的间距 */
  color: #ffffff;       /* 文字白色 */
  line-height: 1.6;
}
ul.custom-list li::before {
  content: "✔";           
  position: absolute;
  left: 0;
  top: 3px;                 /* 改成顶部对齐 */
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #ffffff;     
  color: #ff4b00;          
  font-size: 14px;         
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
}

.category-manufacturing-process h2{
    font-size: 36px;
    font-weight: 600;
    line-height: 1.2;
    margin: 0 0 40px 0;
    position: relative;
    text-align: center;
}
.category-manufacturing-process h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: #ff4b00;
    margin: 15px auto 0;
}
.category-manufacturing-text {
    margin: 40px auto 0 auto;
}

.category-manufacturing-text {
    margin: 40px auto 0 auto;
    counter-reset: step; /* 如果要用数字计数，就加这个 */
}

.category-manufacturing-text .process-step {
    display: block; /* 让 h3 和 p 换行 */
    margin-bottom: 30px;
    position: relative;
    padding-left: 50px; /* 给前面的圆圈留空间 */
}

.category-manufacturing-text .process-step::before {
    content: "✔"; /* 这里可以改成 ✓、★、• 或别的符号 */
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #ff4b00; /* 橙色 */
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: bold;
    position: absolute;
    left: 0;
    top: 0;
}
.category-manufacturing-text .process-step h3 {
    margin: 0 0 10px 0;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.2;
}
.category-manufacturing-text .process-step p {
    margin: 0;
    color: #555;
    line-height: 1.6;
}

.category-procurement{}
.category-procurement h2{
    font-size: 36px;
    font-weight: 600;
    line-height: 1.2;
    margin: 0 0 40px 0;
    position: relative;
    text-align: center;
}
.category-procurement h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: #ff4b00;
    margin: 15px auto 0;
}
.procurement-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
}
.procuremnet-card {
  flex: 1 1 calc(25% - 32px); /* 桌面端 4 列 */
  background: #fff;
  border:#f0f0f0 solid 1px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
  padding: 25px 20px 20px;
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
  box-sizing: border-box;
}
.procuremnet-card img {
  width: 80px;
  height: 80px;
  margin-bottom: 10px;
}
.procuremnet-card h3 {
  font-size: 18px;
  margin-bottom: 15px;
  color: #222;
  line-height: 1.2;
}
.procuremnet-card p {
  font-size: 14px;
  line-height: 2;
  color: #555;
  margin: 0;
}
.procuremnet-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.1);
}
/* 平板端：两列 */
@media (max-width: 1024px) {
  .procuremnet-card {
    flex: 1 1 calc(50% - 20px);
  }
}
/* 手机端：一列 */
@media (max-width: 768px) {
  .procuremnet-card {
    flex: 1 1 100%;
  }
}
.category-process-h2{
    font-size: 36px;
    font-weight: 600;
    line-height: 1.2;
    position: relative;
    text-align: center;
    color:#fff;
}
.category-process-h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: #ffffff;
    margin: 15px auto 0;
}
.process-flow {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px;
  margin-top: 80px;
}

/* 卡片基础样式 */
.process-card {
  position: relative;
  background: #fff;
  border-radius: 10px 10px 0 0;
  padding: 40px 20px 40px;
  flex: 1 1 calc(16.66% - 20px); /* 默认 6 列 */
  min-width: 200px;
  text-align: center;
  box-shadow: 0 6px 18px rgba(0,0,0,0.1);
  transition: transform .2s ease, box-shadow .2s ease;
}

/* 鼠标悬停效果 */
.process-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

/* 顶部圆形编号 */
.step-badge {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #ff4b00;
  color: #fff;
  font-weight: 700;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  left: 50%;
  top: 0;
  transform: translate(-50%, -50%);
  box-shadow: 0 2px 8px rgba(0,0,0,0.20);
}

/* 标题 */
.step-title {
  margin: 25px 0 10px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.3;
  color: #222;
}

/* 橙色短横线 */
.title-underline {
  width: 40px;
  height: 4px;
  background: #ff4000;
  margin: 0 auto 14px;
}

/* 描述文字 */
.step-desc {
  font-size: 14px;
  color: #555;
  line-height: 1.6;
  margin: 0;
}

/* 底部橙色条 */
.process-card::after {
  content: "";
  position: absolute;
  left: 0px;
  right: 0px;
  bottom: 0px;
  height: 8px;
  background: #ff4b00;
}

/* 平板：3列 */
@media (max-width: 1024px) {
  .process-card {
    flex: 1 1 calc(33.33% - 20px);
  }
}

/* 手机：2列 */
@media (max-width: 768px) {
  .process-card {
    flex: 1 1 calc(50% - 20px);
  }
}

/* 超小屏：1列 */
@media (max-width: 400px) {
  .process-card {
    flex: 1 1 100%;
  }
}
.quality_div {
    margin:30px 0 0 0;
}
.quality_div ul {
    list-style: none; /* 移除默认小圆点 */
    padding: 0;
}

.quality_div ul li {
    position: relative;
    padding-left: 36px; /* 留出圆圈空间 */
    margin-bottom: 16px;
    line-height: 1.8;
    font-size: 16px;
}

.quality_div ul li::before {
    content: "➤"; /* 实心箭头，视觉更美观 */
    position: absolute;
    left: 0;
    top: 4px; /* 顶部对齐文字 */
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: #ff4b00;
    color: #fff;
    font-size: 10px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
}


.category-packaging {
    display: flex;
    flex-wrap: wrap; /* 小屏幕时自动换行 */
    align-items: stretch; /* 等高，方便右侧内容垂直居中 */
    justify-content: space-between;
}
.catagory-packing-left {
    flex: 0 0 36%;
    max-width: 36%;
}
.catagory-packing-right {
    flex: 0 0 58%;
    max-width: 58%;
    display: flex;              /* 开启 Flex */
    flex-direction: column;     /* 垂直排列 */
    justify-content: center;    /* 垂直居中 */
}
.catagory-packing-right h2 {
    font-size: 36px;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 25px;
    position: relative;
}
.catagory-packing-right h2::after {
    content: "";
    display: block;
    width: 60px; /* 分割线宽度，可调整 */
    height: 3px;
    background-color: #ff4b00;
    margin-top: 10px;
}
/* 自定义列表样式 */
.catagory-packing-right ul {
    list-style: none; /* 移除默认小圆点 */
    padding: 0;
}

.catagory-packing-right ul li {
    position: relative;
    padding-left: 36px; /* 留出圆圈空间 */
    margin-bottom: 16px;
    line-height: 1.8;
    font-size: 16px;
}

.catagory-packing-right ul li::before {
    content: "➤"; /* 实心箭头，视觉更美观 */
    position: absolute;
    left: 0;
    top: 4px; /* 顶部对齐文字 */
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: #ff4b00;
    color: #fff;
    font-size: 10px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
}
/* 自适应处理 */
@media (max-width: 768px) {
    .catagory-packing-left, 
    .catagory-packing-right {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .catagory-packing-left {
        text-align: center; /* 移动端居中显示图片 */
        margin-bottom: 20px;
    }

    .catagory-packing-right {
        display: block; /* 移动端取消 flex 居中，正常流式排列 */
    }

    .catagory-packing-right h2 {
        font-size: 28px;
    }
}
.faq_title{
    font-size: 36px;
    font-weight: 600;
    line-height: 1.2;
    margin: 0 0 40px 0;
    position: relative;
    text-align: center;
}
.faq_title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: #ff4b00;
    margin: 15px auto 0;
}
.category-faq {
}
.category-faq h3 {
    font-size: 20px;
    font-weight: 600;
    margin: 20px 0 8px;
    padding-left: 12px;
    border-left: 4px solid #ff4b00; /* 左侧强调色条 */
    color: #333;
}
.category-faq p {
    margin: 0 0 16px;
    line-height: 1.7;
    color: #555;
}
.faq-title2{
    font-size: 28px;
    font-weight: 600;
    line-height: 1.2;
}
.faq-text1{
    line-height: 1.5;
    color:#666;
    margin:0 0 25px 0;
}


/* 产品标签页面样式，有些样式继承产品分类 */
/* ===== 产品描述区块 ===== */
.protag_desc {
  display: flex;
  flex-wrap: wrap; /* 允许小屏换行 */
  align-items: center;
  padding: 70px 0; /* 上下 70px，左右 0 */
}

/* 左右分栏 */
.protag_desc_left {
  flex: 0 0 36%;   /* 占 40% */
  max-width: 36%;
}

.protag_desc_right {
  flex: 0 0 64%;   /* 占 60% */
  max-width: 64%;
  padding-left: 100px; /* 左边距 80px */
}
.protag_desc_right p {
  margin:20px 0 0 0;
}
/* 图片样式 */
.protag_desc_img1 img {
  width: 100%;     /* 宽度撑满容器 */
  height: auto;    /* 高度自适应 */
  display: block;  /* 去掉 inline-block 的缝隙 */
  border-radius:5px;
}
.protag_desc_text1 img {
  margin:15px 0 20px 0;
}
/* 自适应（平板和手机屏幕时堆叠） */
@media (max-width: 992px) {
  .protag_desc_left,
  .protag_desc_right {
    flex: 0 0 100%;
    max-width: 100%;
    padding-left: 0; /* 去掉大屏的间距 */
  }

  .protag_desc {
    padding: 60px 20px; /* 小屏缩小留白，左右加点边距 */
  }
}

/* ===== 相似产品模块 ===== */
.protag-products-wrap {
    margin: 70px 0 60px 0; 
    text-align: center;
}

/* 标题 */
.protag-products-title {
    font-size: 36px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #222;
    text-align: center;
    position: relative;
}

/* 标题下橙色分割线 */
.protag-products-title::after {
    content: "";
    display: block;
    width: 60px;
    height: 3px;
    background: #ff4b00;
    margin: 8px auto 0 auto;
    border-radius: 2px;
}

/* 描述文字 */
.protag-products-desc {
    margin: 15px auto 30px auto;
    line-height: 1.6;
    color: #555;
    text-align: center;
}

/* 产品网格 */
.protag-products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    list-style: none;
    margin: 0;
    padding: 0;
}

/* 产品卡片 */
.protag-product-item {
    text-align: center;
    transition: transform 0.3s ease;
}

.protag-product-item:hover {
    transform: translateY(-4px);
}

/* 图片区域带边框 */
.protag-product-thumb {
    border: 1px solid #eee;
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
}

.protag-product-thumb img {
    width: 100%;
    height: auto;
    display: block;
}

/* 产品标题 */
.protag-product-title {
    display: block;
    font-size: 15px;
    font-weight: 500;
    color: #333;
    margin-top: 10px;
    line-height: 1.4;
}

/* 链接 */
.protag-product-item a {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* ===== 响应式布局 ===== */
@media (max-width: 1024px) {
    .protag-products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 768px) {
    .protag-products-grid {
        grid-template-columns: 1fr;
    }
}

/* ====== Why Choose Our Temporary Fence 区块 ====== */
.protag_adv_title1 {
    font-size: 36px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #fff;
    line-height: 1.2;
    text-align: center;
    position: relative;
}
.protag_adv_title1::after {
    content: "";
    display: block;
    width: 60px;
    height: 3px;
    background: #fff;
    margin: 10px auto 0 auto;
}
.protag_adv_text1 {
    text-align: center;
    margin: 10px auto 50px auto;
    color: #fff;
    line-height: 1.6;
}

/* 列表整体：每行两列布局 */
.protag_adv_list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0;
}

/* 每条记录：左右布局，宽度48%，边框半透明，圆角统一 */
.protag_adv_list_con {
    display: flex;
    width: 48%;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    overflow: hidden;
    box-sizing: border-box;
    margin-bottom: 40px;
    background: rgba(255,255,255,0.05);
    align-items: stretch; /* 左右列高度一致 */
}

/* 左边图片占40%，紧贴边框 */
.protag_adv_list_left {
    flex: 0 0 40%;
    margin: 0;
    padding: 0;
    display: flex;
}

.protag_adv_list_left p {
    margin: 0;   /* 清除默认 <p> 上下间距 */
    padding: 0;
    width: 100%;
    height: 100%;
}

.protag_adv_list_left img {
    width: 100%;
    height: 100%; /* 图片高度填满父容器 */
    object-fit: cover;
    display: block;
    border-radius: 8px 0 0 8px;
}

/* 右边文字占60%，内部留20px边距，颜色白色 */
.protag_adv_list_right {
    flex: 0 0 60%;
    padding: 20px;
    color: #fff;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
}

.protag_adv_list_right h3 {
    font-size: 20px;
    font-weight: 600;
    margin: 0 0 10px 0;
    line-height: 1.5;
    color: #fff;
}

.protag_adv_list_right p {
    line-height: 1.5;
    color: #fff;
    margin: 0;
}

/* 响应式：移动端上下堆叠 */
@media (max-width: 768px) {
    .protag_adv_list {
        flex-direction: column;
    }
    .protag_adv_list_con {
        flex-direction: column;
        width: 100%;
    }
    .protag_adv_list_left,
    .protag_adv_list_right {
        flex: none;
        width: 100%;
    }
    .protag_adv_list_left img {
        border-radius: 8px 8px 0 0;
        height: auto; /* 高度自适应 */
    }
    .protag_adv_list_right {
        margin-top: 15px;
        padding: 10px 20px;
    }
}
.protag_desc2{
    margin:0;
    padding:0;
}


/* ====== Product Fence 区块 ====== */

.product_title1 { color:#ffffff;font-size:56px;line-height:1.2;margin: 0 0 20px 0;font-weight: 600;text-align:center; }
.product_text1 { color:#ffffff;font-size:18px;line-height:1.5;text-align:center; }
.product_title2 { color:#ff4b00;font-size:46px;line-height:1.2;font-weight: 600;text-align:center; margin:0;padding:0;}
.product_introduction{ line-height:2.5;}
.product_introduction p{ margin:30px 0 0 0;font-size:18px;}
.product_title3 { text-align:center; margin:0;padding:0;position:relative;}
.product_title3 span { display:inline-block;color:#000;font-size:46px;line-height:1;font-weight: 600;background:url(../images/icon_pro_title.webp) no-repeat top left;padding:5px 0 0 5px;}
.product_text3 { font-size:18px;line-height:1.5;text-align:center;margin:15px 0 0 0;}
.product_title4 { text-align:center; margin:0;padding:0;position:relative;}
.product_title4 span { display:inline-block;color:#fff;font-size:46px;line-height:1;font-weight: 600;background:url(../images/icon_pro_title.webp) no-repeat top left;padding:5px 0 0 5px;}
.product_text4 { font-size:18px;color:#fff;line-height:1.5;text-align:center;margin:15px 0 0 0;}
.product_title5 { color:#fff;font-size:46px;line-height:1.2;font-weight: 600;text-align:center; margin:0;padding:0;}
.product_text5 { font-size:18px;color:#000;line-height:1.5;text-align:center;}

.pro-category-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.pro-category-card {
  position: relative;
  display: block;
  border-radius: 6px;
  overflow: hidden;
  text-decoration: none;
  color: #ffffff;
  background-color: #000;
}

.pro-category-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

/* 图片裁切策略（核心） */
.pro-category-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;   /* 不变形，只裁切 */
  display: block;
  transition: transform 0.4s ease;
}

.pro-category-overlay {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  padding: 16px 20px;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.65),
    rgba(0, 0, 0, 0)
  );
}

/* 标题 */
.pro-category-overlay h3 {
  margin: 0 0 6px;
  font-size: 18px;
  line-height: 1.3;
  font-weight: 600;
}

/* 简介 */
.pro-category-overlay p {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  opacity: 0.9;
}

.pro-category-card:hover .category-image img {
  transform: scale(1.04);
}

/* 平板 & 小屏桌面 */
@media (max-width: 1024px) {
  .pro-category-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* 手机端 */
@media (max-width: 768px) {
  .pro-category-grid {
    grid-template-columns: 1fr;
  }

  .pro-category-overlay {
    padding: 14px 16px;
  }

  .pro-category-overlay h3 {
    font-size: 16px;
  }

  .pro-category-overlay p {
    font-size: 13px;
  }
}

/* ===============================
   Base Layout
================================= */

.residential-fence {}

.container {
  margin: 0 auto;
}

/* ===============================
   Grid Layout
================================= */

.fence-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

/* ===============================
   Card Structure
================================= */

.fence-card {
  border-radius: 14px;
  overflow: hidden;
  background: #ffffff;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.fence-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

/* ===============================
   Image 1:1 Ratio
================================= */

.fence-image {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  position: relative;
}

.fence-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

/* ===============================
   Content Area
================================= */

.fence-content {
  background: #f3f4f6;
  padding: 28px 26px 32px;
  transition: background 0.35s ease;
}

.fence-title {
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 14px;
  color: #111827;
  transition: color 0.3s ease;
}

.fence-desc {
  font-size: 15px;
  line-height: 1.7;
  color: #374151;
  margin: 0;
  transition: color 0.3s ease;
}

/* ===============================
   Hover Effects (Desktop)
================================= */

@media (hover: hover) {

  .fence-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
  }

  .fence-card:hover .fence-image img {
    transform: scale(1.06);
  }

  .fence-card:hover .fence-content {
    background: #ff4b00;
  }

  .fence-card:hover .fence-title,
  .fence-card:hover .fence-desc {
    color: #ffffff;
  }

}

/* ===============================
   Accessibility (Focus State)
================================= */

.fence-link:focus-visible {
  outline: 3px solid #ff4b00;
  outline-offset: 3px;
}

/* ===============================
   Responsive Design
================================= */

@media (max-width: 1200px) {
  .fence-grid {
    gap: 30px;
  }
}

@media (max-width: 1024px) {
  .fence-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .fence-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .fence-content {
    padding: 22px;
  }

  .fence-title {
    font-size: 18px;
  }

  .fence-desc {
    font-size: 14px;
  }
}

/*产品标签分类*/
/* ===== 模块外层 ===== */
.protag-category-section {
    margin:0 0 0 0;
}

.protag-category-wrapper {
    margin: 0 auto;
}

/* ===== Grid布局 ===== */
.protag-category-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* ===== 卡片结构 ===== */
.protag-category-card {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: #000;
    border: 1px solid #e5e5e5;
    border-radius: 12px;
    overflow: hidden;
    background: #ffffff;
    transition: 
        transform 0.35s ease,
        box-shadow 0.35s ease,
        border-color 0.35s ease;
    position: relative;
}

/* hover 效果 */
.protag-category-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
    border-color: #dddddd;
}

/* ===== 图片区域 ===== */
.protag-category-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1 / 1;
    background: #f6f6f6;
}

.protag-category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s ease;
}

/* 图片放大 */
.protag-category-card:hover .protag-category-image img {
    transform: scale(1.06);
}

/* ===== 内容区域 ===== */
.protag-category-content {
    padding: 20px;
}

.protag-category-title {
    font-size: 20px;
    font-weight: 600;
    color:#000;
    margin: 0 0 10px 0;
    transition: color 0.35s ease;
}

.protag-category-desc {
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
    color: #222;
}

/* hover 标题变橙色 */
.protag-category-card:hover .protag-category-title {
    color: #ff4b00;
}

/* ===== 键盘可访问性 ===== */
.protag-category-card:focus-visible {
    outline: 3px solid #ff4b00;
    outline-offset: 2px;
}

.protag-category-card:focus-visible .protag-category-title {
    color: #ff4b00;
}

/* ===== 响应式设计 ===== */

/* <=1200px */
@media (max-width: 1200px) {
    .protag-category-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* <=992px */
@media (max-width: 1024px) {
    .protag-category-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* <=600px */
@media (max-width: 768px) {
    .protag-category-grid {
        grid-template-columns: 1fr;
    }

    .protag-category-content {
        padding: 16px;
    }

    .protag-category-title {
        font-size: 18px;
    }

    .protag-category-desc {
        font-size: 14px;
    }
}

.pro_choose {color:#fff;}
.pro_choose ul{list-style: none;margin:0;padding:0;}
.pro_choose li {list-style: none;padding:0 0 10px 80px; background:url(../images/icon_choose_a1.png) no-repeat top left;border-bottom:#5f6371 solid 1px;margin:0 0 30px 0;}
.pro_choose li h3 {font-size:20px;font-weight:400;margin:0 0 10px 0;padding:0;line-height:1.2;}
.pro_choose li p {font-size:16px;line-height:2;}
.pro_choose li:nth-child(2) {background:url(../images/icon_choose_b1.png) no-repeat top left;}
.pro_choose li:nth-child(3) {background:url(../images/icon_choose_c1.png) no-repeat top left;}
.pro_choose li:nth-child(4) {background:url(../images/icon_choose_d1.png) no-repeat top left;}
.pro_choose li:nth-child(5) {background:url(../images/icon_choose_e1.png) no-repeat top left;}
.pro_choose li:nth-child(6) {background:url(../images/icon_choose_f1.png) no-repeat top left;}
.pro_order_title {font-size:30px;line-height:1;margin:0;padding:0;}
/*产品分类FAQ*/
.product-faq-section{width:100%;}
.product-faq-item{position:relative;padding-left:50px;margin-bottom:30px;}
.product-faq-item::before{content:"";position:absolute;left:0;top:0px;width:30px;height:80px;background:url(../images/icon_pro_faq.webp) no-repeat top left;}
.product-faq-content h3{font-size:22px;font-weight:400;margin:0 0 12px 0;line-height:1.2;}
.product-faq-content p{font-size:18px;margin:0;line-height:1.5;}
@media (max-width:1024px){.product-faq-content h3{font-size:22px;}.product-faq-content p{font-size:16px;}}
@media (max-width:768px){.product-faq-item{padding-left:50px;margin-bottom:30px;}.product-faq-item::before{width:22px;height:22px;}.product-faq-content h3{font-size:18px;}.product-faq-content p{font-size:14px;}}