/* style.css */

/* 基础重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
	text-decoration:none;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Noto Sans SC', 'Microsoft YaHei', sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: #374151;
    background-color: #ffffff;
    overflow-x: hidden;
}
a {
    color: #1f2937;
	/* opacity: .8; */
}

a:hover {
    color: #1a73e8;
	/* opacity: .8; */
}
/* 通用样式 */
.home_nav_menu .fa-home:before {
    content: "\f015";
    font-size: 15px;
}

.home_section_header {
    text-align: center;
    margin-bottom: 48px;
}

.home_section_title {
    font-size: 1.875rem;
    color: #1f2937;
    margin-bottom: 16px;
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.home_section_title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: #4285f4;
    border-radius: 9999px;
}

.home_section_subtitle {
    font-size: 1.125rem;
    color: #9ca3af;
    max-width: 600px;
    margin: 0 auto;
}

/* 浮动在线客服栏 */
.home_floating_service {
    position: fixed;
    right: 24px;
    bottom: 100px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.home_service_item {
    width: 50px;
    height: 50px;
    border-radius: 9999px;
    background-color: #1a73e8;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 300ms;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    position: relative;
}

.home_service_item:hover {
    background-color: #4285f4;
    transform: translateY(-3px);
}

.home_service_item .home_service_tooltip {
    position: absolute;
    right: 60px;
    top: 50%;
    transform: translateY(-50%);
    background-color: #1f2937;
    color: #ffffff;
    padding: 8px 16px;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 300ms;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    font-weight: 700;
    font-size: 25px;
}

.home_service_item:hover .home_service_tooltip {
    opacity: 1;
    visibility: visible;
    right: 70px;
}

.home_wechat_qrcode {
    width: 180px;
    padding: 16px;
    text-align: center;
    white-space: normal;
}

.home_wechat_qrcode img {
    width: 150px;
    height: 150px;
    margin-bottom: 8px;
}

.home_wechat_qrcode p {
    font-size: 0.75rem;
}

.fa-phone-alt:before,.fa-weixin:before,.fa-chevron-up:before {
	 font-size: 20px;
 }
/* 导航区 */
.home_header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 300ms;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.home_header.home_scrolled {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.home_navbar {
    padding: 16px 0;
}

.home_nav_container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 50px;
}

.home_nav_logo img {
    /* height: 50px; */
    width: auto;
	margin-top: 10px;
}

.home_nav_toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #1f2937;
    cursor: pointer;
}

.home_nav_menu {
    display: flex;
    list-style: none;
    gap: 45px;
}

.home_nav_item {
    position: relative;
}

.home_nav_link {
    text-decoration: none;
    color: #374151;
    font-weight: 700;
    font-size: 1.125rem;
    transition: color 150ms;
    display: flex;
    align-items: center;
    gap: 5px;
}

.home_nav_link:hover {
    color: #1a73e8;
}

.home_nav_active .home_nav_link {
    color: #1a73e8;
    font-weight: 700;
}

.home_nav_active::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 3px;
    border-radius: 9999px;
}

/* 子分类菜单 */
.home_submenu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 600px;
    background-color: #ffffff;
    border-radius: 0.5rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 300ms;
    z-index: 100;
    padding: 24px;
}

.home_nav_dropdown:hover .home_submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.home_submenu_container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.home_submenu_item {
    display: block;
    padding: 8px 16px;
    text-decoration: none;
    color: #374151;
    border-radius: 0.25rem;
    transition: all 150ms;
    font-size: 0.875rem;
}

.home_submenu_item:hover {
    background-color: #f9fafb;
    color: #1a73e8;
}

/* 轮播 Banner 区 */
.home_banner {
    position: relative;
    height: 800px;
    margin-top: 80px;
    overflow: hidden;
}

.home_banner_slides {
    height: 100%;
    position: relative;
}

.home_banner_slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 500ms;
}

.home_banner_slide.home_slide_active {
    opacity: 1;
}

.home_banner_image {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.home_banner_content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #ffffff;
    width: 90%;
    max-width: 800px;
    z-index: 2;
}

.home_banner_title {
    font-size: 2.25rem;
    margin-bottom: 24px;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.home_banner_text {
    font-size: 1.25rem;
    margin-bottom: 48px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.home_banner_btn {
    display: inline-block;
    padding: 16px 48px;
    background-color: #1a73e8;
    color: #ffffff;
    text-decoration: none;
    border-radius: 9999px;
    font-size: 1.125rem;
    font-weight: 600;
    transition: all 300ms;
    border: 2px solid transparent;
}

.home_banner_btn:hover {
    background-color: transparent;
    border-color: #ffffff;
    transform: translateY(-3px);
}

.home_banner_controls {
    position: absolute;
    top: 50%;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 32px;
    transform: translateY(-50%);
    z-index: 3;
}

.home_banner_prev,
.home_banner_next {
    width: 50px;
    height: 50px;
    border-radius: 9999px;
    background-color: rgba(255, 255, 255, 0.2);
    border: none;
    color: #ffffff;
    font-size: 1.25rem;
    cursor: pointer;
    transition: all 150ms;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(5px);
}

.home_banner_prev:hover,
.home_banner_next:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.home_banner_dots {
    position: absolute;
    bottom: 48px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 16px;
    z-index: 3;
}

.home_banner_dot {
    width: 12px;
    height: 12px;
    border-radius: 9999px;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 150ms;
}

.home_banner_dot.home_dot_active {
    background-color: #ffffff;
    transform: scale(1.2);
}

/* 产品展示区 */
.home_products {
    padding: 64px 0;
    background-color: #f9fafb;
}

.home_product_categories {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 48px;
}

.home_product_category {
    background-color: #ffffff;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: transform 300ms;
}

.home_product_category:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.home_category_header {
    padding: 15px;
    border-bottom: 1px solid #e5e7eb;
}

.home_category_title {
    font-size: 1.5rem;
    color: #1f2937;
    margin-bottom: 8px;
    /* text-align: center; */
}

.home_category_desc {
    color: #9ca3af;
    font-size: 0.875rem;
}

.home_category_products {
    padding: 5px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 5px;
}

.home_product_item {
    border-radius: 0.5rem;
    overflow: hidden;
    transition: all 300ms;
}

/* 鼠标悬停在产品图片或标题区域时都有效果 */
.home_product_item:hover .home_product_name,
.home_product_item:hover .home_product_image:hover ~ .home_product_info .home_product_name {
    color: #1a73e8;
}

.home_product_image {
    max-height: 200px;
    overflow: hidden;
}

.home_product_image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 500ms;
}

.home_product_item:hover .home_product_image img {
    transform: scale(1.05);
}

.home_product_info {
    padding: 5px;
    text-align: center;
}

.home_product_name {
    font-size: 1.125rem;
    color: #1f2937;
    margin-bottom: 8px;
}

.home_product_name a {
    color: #000000;
}

.home_product_name a:hover {
    color: #1a73e8;
}

.home_product_desc {
    font-size: 0.875rem;
    color: #9ca3af;
}

/* 关于我们 */
.home_about {
    padding: 64px 0;
    background-color: #ffffff;
}

.home_about_container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 48px;
    align-items: center;
}

.home_about_image {
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.home_about_image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 500ms;
}

.home_about_image:hover img {
    transform: scale(1.03);
}

.home_about_content {
    padding-left: 32px;
}

.home_about_text {
    margin-bottom: 15px;
}

.home_about_text p {
    margin-bottom: 24px;
    line-height: 1.8;
	margin-top:15px;
	color: #9ca3af;
}

.home_about_btn {
    display: inline-block;
    padding: 16px 48px;
    background-color: #1a73e8;
    color: #ffffff;
    text-decoration: none;
    border-radius: 9999px;
    font-weight: 600;
    transition: all 300ms;
    border: 2px solid transparent;
}

.home_about_btn:hover {
    background-color: transparent;
    border-color: #1a73e8;
    color: #1a73e8;
}

/* 企业优势区 */
.home_advantages {
    padding: 64px 0;
    background-color: #f9fafb;
}

.home_advantages_container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.home_advantage_item {
    text-align: center;
    padding: 48px 32px;
    background-color: #ffffff;
    border-radius: 0.75rem;
    transition: all 300ms;
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.home_advantage_item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.home_advantage_icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 32px;
    background-color: rgba(59, 130, 246, 0.1);
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.home_advantage_icon i {
    font-size: 1.875rem;
    color: #4285f4;
}

.home_advantage_title {
    font-size: 1.25rem;
    color: #1f2937;
    margin-bottom: 24px;
}

.home_advantage_desc {
    color: #9ca3af;
    font-size: 1rem;
}

/* 客户案例区 */
.home_cases {
    padding: 64px 0;
    background-color: #ffffff;
}

.home_cases_container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.home_case_item {
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 300ms;
}

.home_case_item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.home_case_image {
    overflow: hidden;
}

.home_case_image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 500ms;
}

.home_case_item:hover .home_case_image img {
    transform: scale(1.05);
}

.home_case_image:hover ~ .home_case_info .home_case_title a,
.home_case_info:hover .home_case_title a {
    color: #4285f4 !important;
}

.home_case_info {
    padding: 32px;
    background-color: #ffffff;
}

.home_case_title {
    font-size: 1.25rem;
    color: #1f2937;
    margin-bottom: 8px;
    text-align: center;
}

.home_case_title a {
    color: #000000;
}

.home_case_title a:hover {
    color: #1a73e8;
}

.home_case_desc {
    color: #9ca3af;
    font-size: 1rem;
}

/* 资质证书区 */
.home_certificates {
    padding: 64px 0;
    background-color: #f9fafb;
}

.home_certificates_wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.home_certificates_container {
    overflow: hidden;
    position: relative;
}

.home_certificates_scroll {
    display: flex;
    gap: 32px;
    animation: home_scroll_certificates 30s linear infinite;
    padding: 24px 0;
}

@keyframes home_scroll_certificates {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-300px - 32px));
    }
}

.home_certificates_container:hover .home_certificates_scroll {
    animation-play-state: paused;
}

.home_certificate_item {
    flex: 0 0 300px;
    background-color: #ffffff;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    text-align: center;
    padding: 24px;
    transition: transform 300ms;
}

.home_certificate_item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.home_certificate_item img {
    width: 100%;
    height: 315px;
    object-fit: cover;
    border-radius: 0.5rem;
    /* margin-bottom: 24px; */
}

.home_certificate_item p {
    font-weight: 600;
    color: #1f2937;
}

/* 新闻资讯区 */
.home_news {
    padding: 64px 0;
    background-color: #ffffff;
}

.home_news_container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.home_news_item {
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 300ms;
    background-color: #ffffff;
}

.home_news_item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.home_news_image {
    height: 250px;
    position: relative;
    overflow: hidden;
}

.home_news_image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 500ms;
}

.home_news_item:hover .home_news_image img {
    transform: scale(1.05);
}

.home_news_date {
    position: absolute;
    top: 24px;
    left: 24px;
    background-color: #1a73e8;
    color: #ffffff;
    width: 60px;
    height: 60px;
    border-radius: 0.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.home_news_day {
    font-size: 1.25rem;
    font-weight: 700;
}

.home_news_month {
    font-size: 0.875rem;
}

.home_news_content {
    padding: 32px;
}

.home_news_title {
    font-size: 1.25rem;
    color: #1f2937;
    margin-bottom: 16px;
    line-height: 1.4;
}

.home_news_desc {
    color: #9ca3af;
    margin-bottom: 24px;
    line-height: 1.6;
	text-indent: 2em;
}

.home_news_link {
    display: inline-block;
    color: #1a73e8;
    text-decoration: none;
    font-weight: 600;
    transition: color 150ms;
}

.home_news_link:hover {
    color: #4285f4;
}

/* 页脚 */
.home_footer {
    background-color: #1f2937;
    color: #ffffff;
    padding-top: 64px;
}

.home_footer_container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 2fr 1fr 2fr;
    gap: 48px;
    margin-bottom: 64px;
}

/* 添加这一条规则即可 */
.home_footer_column:last-child {
    justify-self: end;
}

/* 保持快速链接栏的内边距 */
.home_footer_column:nth-child(2) {
    padding-left: 30px;
    padding-right: 30px;
	font-size: 16px;
}

/* 为快速链接栏添加左右30px的内边距 */
.home_footer_column:nth-child(2) {
    padding-left: 30px;
    padding-right: 30px;
}

.home_footer_column {
    display: flex;
    flex-direction: column;
}

.home_footer_title {
    font-size: 1.25rem;
    margin-bottom: 32px;
    position: relative;
    padding-bottom: 16px;
}

.home_footer_title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: #1a73e8;
    border-radius: 9999px;
}

.home_footer_logo {
    margin-bottom: 24px;
}

.home_footer_logo img {
    height: 50px;
    width: auto;
}

.home_footer_desc {
    margin-bottom: 32px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.7);
	font-size: 15px;
	text-indent: 2em;
}

.home_footer_social {
    display: flex;
    gap: 16px;
}

.home_footer_social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 9999px;
    color: #ffffff;
    text-decoration: none;
    transition: all 150ms;
}

.home_footer_social a:hover {
    background-color: #4285f4;
    transform: translateY(-3px);
}

.home_footer_links {
    list-style: none;
}

.home_footer_links li {
    margin-bottom: 16px;
}

.home_footer_links li i{
    width: 15px;
}

.home_footer_links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 150ms;
}

.home_footer_links a:hover {
    color: #ffffff;
}

.home_footer_contact {
    list-style: none;
}

.home_footer_contact li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 0.7);
}

.home_footer_contact li span{
    font-size: 20px;
}

.home_footer_contact i {
    margin-right: 16px;
    color: #1a73e8;
    margin-top: 8px;
}

.home_footer_qrcode {
    text-align: center;
}

.home_footer_qrcode img {
    width: 150px;
    height: 150px;
    margin-bottom: 16px;
    border-radius: 0.5rem;
}

.home_footer_qrcode p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
}

.home_footer_bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 15px 0;
    text-align: center;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
}

.home_footer_bottom p a{
	color: rgba(255, 255, 255, 0.5);
}

/* 工厂展示区 */
.home_factory {
    padding: 64px 0;
    background-color: #ffffff;
}

.home_factory_container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.home_factory_item {
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 300ms;
}

.home_factory_image {
    /* height: 220px; */
    overflow: hidden;
}

.home_factory_item:hover .home_factory_title {
    color: #4285f4 !important;
}

.home_factory_image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 500ms;
}

.home_factory_item:hover .home_factory_image img {
    transform: scale(1.05);
}

.home_factory_info {
	padding: 5px;
    background-color: #ffffff;
    text-align: center;
    margin-bottom: 5px;
}

.home_factory_title {
    font-size: 1.25rem;
    color: #1f2937;
    margin: 0;
    font-weight: 600;
}



.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
.friend-links-section {
    padding: 10px 0;
    background: #ffffff;
    font-size: 0.75em;
    margin-bottom: 10px;
}

.friend-links-section a {
    color: #1f2937;
}

.friend-links-section a:hover {
    color: #1a73e8;
}

.friend-links-title {
    font-size: 18px;
    color: #1f2937;
    margin-bottom: 20px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.friend-links-title::before {
    content: "";
    display: inline-block;
    width: 4px;
    height: 16px;
    background: #1a73e8;
    border-radius: 2px;
}
.friend-links-container {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: center;
    font-size: 14px;
}
.friend-links-container a{
    color: #9ca3af;
}

.friend-link {
    display: inline-block;
    padding: 6px 15px;
    background: #f9fafb;
    color: #9ca3af;
    border-radius: 4px;
    font-size: 14px;
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
    white-space: nowrap;
    text-decoration: none;
}

.friend-link:hover {
    background: #4285f4;
    color: #1a73e8;
    border-color: #4285f4;
    transform: translateY(-2px);
    box-shadow: 0 3px 8px rgba(20,88,212,0.1);
}

 /* 响应式设计 */
@media (max-width: 768px) {
    .friend-links-section {
        display: none;
    }
    
    /* 【轮播 Banner 区】自适应移动端展示正常，且无遮挡 */
    .home_banner {
        height: 400px;
        /* margin-top: 60px; */
    }
    
    .home_banner_controls {
        padding: 0 16px;
    }
    
    .home_banner_prev,
    .home_banner_next {
        width: 40px;
        height: 40px;
    }
    
    .home_banner_dots {
        bottom: 20px;
    }
    
    .home_banner_title {
        font-size: 1.5rem;
    }
    
    .home_banner_text {
        font-size: 1rem;
    }
    
    /* 【产品展示区块】每个子栏目下的产品调整展现样式，并排一行显示2个 */
    .home_product_categories {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    /* 保持子栏目按顺序显示，每个子栏目内的产品并排2个 */
    .home_category_products {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
        padding: 16px;
    }
    
    /* 调整产品图片在移动端的高度 */
    .home_product_image {
        max-height: 150px;
        height: 150px;
    }
    
    .home_product_image img {
        height: 100%;
        object-fit: cover;
    }
    
    .home_product_name {
        font-size: 1rem;
        padding: 8px 4px;
        line-height: 1.3;
    }
    
    /* 调整产品分类标题在移动端的样式 */
    .home_category_title {
        font-size: 1.25rem;
        text-align: center;
        padding: 10px;
    }
    
    /* 【企业优势区块】4个优势调整成，并排一行显示2个 */
    .home_advantages_container {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .home_advantage_item {
        padding: 32px 16px;
    }
    
    .home_advantage_icon {
        width: 60px;
        height: 60px;
        margin-bottom: 20px;
    }
    
    .home_advantage_icon i {
        font-size: 1.5rem;
    }
    
    .home_advantage_title {
        font-size: 1.125rem;
        margin-bottom: 16px;
    }
    
    /* 【工厂展示区块】并排一行显示2个 */
    .home_factory_container {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    /* 【客户案例区块】并排一行显示3个 */
    .home_cases_container {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }
    
    .home_case_info {
        padding: 5px 5px;
    }
    
    .home_case_title {
        font-size: 1rem;
		font-size: 0.6rem;
    }
    .home_factory_title {
        font-size: 0.6rem;
    }
    /* 其他区块的移动端调整 */
    .home_nav_toggle {
        display: block;
    }
    
    .home_nav_menu {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: #ffffff;
        flex-direction: column;
        padding: 32px;
        box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 300ms;
    }
    
    .home_nav_menu.home_menu_active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .home_nav_item {
        margin-bottom: 16px;
    }
    
    .home_submenu {
        position: static;
        width: 100%;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        padding: 16px 0 0 24px;
        display: none;
    }
    
    .home_nav_dropdown:hover .home_submenu {
        display: block;
    }
    
    .home_submenu_container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .home_about_container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .home_about_content {
        padding-left: 0;
    }
    
    .home_certificate_item {
        flex: 0 0 250px;
    }
    
    .home_footer_container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    /* 【浮动在线客服栏】显示的高度往上调整200px */
    .home_floating_service {
        bottom: 280px;
        right: 16px;
    }
    
    .home_service_item {
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 576px) {
    .home_banner {
        max-height: 155px;
    }
    
    .home_section_title {
        font-size: 1.5rem;
    }
    
    .home_section_subtitle {
        font-size: 1rem;
    }
    
    .home_banner_btn {
        padding: 16px 32px;
    }
    
    .home_submenu_container {
        grid-template-columns: 1fr;
    }
	
}



    
    /* 小屏手机：客户案例区调整为2列 */
    @media (max-width: 480px) {
        .home_cases_container {
            grid-template-columns: repeat(2, 1fr);
        }
        
        /* 企业优势区调整为1列 */
        .home_advantages_container {
            grid-template-columns: 1fr;
        }
        
        /* 工厂展示区调整为1列 */
        .home_factory_container {
            grid-template-columns: 1fr;
        }
        
        /* 产品展示区子分类内产品保持2列 - 这是核心需求 */
        .home_category_products {
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            padding: 12px;
        }
        
        /* 进一步调整超小屏幕的产品图片高度 */
        .home_product_image {
            max-height: 120px;
            height: 120px;
        }
        
        .home_product_name {
            font-size: 0.6em;
            padding: 6px 2px;
        }
		.home_advantage_desc {
		    font-size: 0.6em;
		}
		.home_news_container {
		    grid-template-columns: repeat(1, 1fr);
		}
		.home_news_desc {
		    font-size: 0.6em;
		}
		
		.home_factory_container,.home_advantages_container {
		    grid-template-columns: repeat(2, 1fr);
		}
		.home_cases_container {
		    grid-template-columns: repeat(3, 1fr);
		}
	    .home_nav_item {
	        margin-bottom: -25px;
	    }
	    .home_submenu_item {
	        padding: 0px 15px;
	    }
		
		
			
    }