/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 黄色主题配色 */
:root {
    --primary-color: #ffc107;
    --secondary-color: #ff9800;
    --text-color: #333;
    --light-text: #666;
    --secondary-text-color: #666;
    --bg-color: #f8f9fa;
    --light-gray: #f5f5f5;
    --white: #fff;
    --border-color: #e0e0e0;
}

/* 返回顶部按钮 */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--secondary-color);
    transform: translateY(-5px);
}

/* 页头样式 */
.header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

/* 移动端页头布局优化 */
@media (max-width: 992px) {
    .header-content {
        justify-content: space-between;
    }
    
    /* 隐藏桌面端导航 */
    .nav {
        display: none;
    }
    
    /* 显示移动端菜单按钮 */
    .mobile-menu-btn {
        display: block !important;
        order: 1;
        margin-right: 15px;
    }
    
    .logo-section {
        flex: 1;
        justify-content: center;
        order: 2;
    }
    
    .shop-entry {
        order: 3;
        margin-left: 15px;
    }
    
    /* 移动端店铺按钮只显示图标 */
    .shop-btn {
        padding: 8px;
        font-size: 0;
    }
    
    .shop-btn i {
        font-size: 20px;
        margin: 0;
    }
}

.logo-section {
    display: flex;
    align-items: center;
}

.logo {
    width: 50px;
    height: 50px;
    margin-right: 10px;
}

.logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.company-name {
    font-size: 24px;
    font-weight: bold;
    color: var(--text-color);
}

/* 导航栏样式 */
.nav {
    flex: 1;
    text-align: center;
}

.nav-list {
    display: flex;
    justify-content: center;
    list-style: none;
}

.nav-item {
    margin: 0 15px;
}

.nav-item.dropdown {
    position: relative;
}

.nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-size: 16px;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-item.active .nav-link {
    color: var(--primary-color);
}

.nav-item.active .nav-link::after {
    width: 100%;
}

.nav-item.dropdown .nav-link::after {
    display: none;
}

.nav-item.dropdown.active .nav-link {
    color: var(--primary-color);
}

.nav-item.dropdown .nav-link {
    /* padding-right: 20px; */
}

.dropdown-arrow {
    font-size: 10px;
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.nav-item.dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 5px);
    left: -58px;
    transform: translateY(10px);
    background-color: var(--white);
    min-width: 180px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    border-radius: 8px;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

.nav-item.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    list-style: none;
}

.dropdown-link {
    display: block;
    padding: 10px 20px;
    color: var(--text-color);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
    position: relative;
}

.dropdown-link:hover {
    background-color: var(--bg-color);
    color: var(--primary-color);
    padding-left: 25px;
}

.dropdown-link::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 0;
    background-color: var(--primary-color);
    transition: height 0.3s ease;
    border-radius: 2px;
}

.dropdown-link:hover::before {
    height: 16px;
}

/* 店铺入口按钮 */
.shop-entry {
    position: relative;
}

.shop-btn {
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: background-color 0.3s ease;
}

.shop-btn:hover {
    background-color: var(--secondary-color);
}

.shop-btn i {
    margin-left: 5px;
}

/* 店铺下拉菜单 */
.shop-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: var(--white);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.shop-entry:hover .shop-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.shop-link {
    display: block;
    padding: 10px 20px;
    text-decoration: none;
    color: var(--text-color);
    transition: background-color 0.3s ease;
    display: flex;
    align-items: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.shop-link i {
    margin-right: 8px;
    font-size: 18px;
}

.shop-link:hover {
    background-color: var(--bg-color);
    color: var(--primary-color);
}

.shop-icon-img {
    width: 20px;
    height: 20px;
    margin-right: 8px;
    object-fit: contain;
}

/* 移动端菜单按钮 */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-color);
    cursor: pointer;
}

/* 移动端导航菜单 */
.mobile-nav {
    position: fixed;
    top: 0;
    left: -100%;
    width: 80%;
    height: 100vh;
    background-color: var(--white);
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: left 0.3s ease;
    overflow-y: auto;
    padding-top: 60px;
}

/* 移动端导航关闭按钮 */
.mobile-nav-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-color);
    cursor: pointer;
    z-index: 1001;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.mobile-nav-close:hover {
    background-color: var(--bg-color);
    color: var(--primary-color);
}

.mobile-nav.active {
    left: 0;
}

.mobile-nav-list {
    list-style: none;
    padding: 20px;
}

.mobile-nav-item {
    margin-bottom: 15px;
}

.mobile-nav-link {
    display: block;
    text-decoration: none;
    color: var(--text-color);
    font-size: 18px;
    padding: 10px 0;
    transition: color 0.3s ease;
}

.mobile-nav-link:hover {
    color: var(--primary-color);
}

.mobile-nav-item.active .mobile-nav-link {
    color: var(--primary-color);
}

.mobile-nav-item.dropdown-mobile {
    position: relative;
}

.mobile-nav-item.dropdown-mobile.active .mobile-nav-link {
    color: var(--primary-color);
}

.mobile-nav-item.dropdown-mobile > .mobile-nav-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.dropdown-arrow-mobile {
    font-size: 10px;
    transition: transform 0.3s ease;
}

.mobile-nav-item.dropdown-mobile.active .dropdown-arrow-mobile {
    transform: rotate(180deg);
}

.dropdown-menu-mobile {
    display: none;
    margin-left: 15px;
    padding: 8px 0 8px 15px;
    border-left: 2px solid var(--border-color);
    border-radius: 0 8px 8px 0;
}

.mobile-nav-item.dropdown-mobile.active .dropdown-menu-mobile {
    display: block;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dropdown-link-mobile {
    display: block;
    padding: 10px 15px;
    text-decoration: none;
    color: var(--text-color);
    font-size: 15px;
    transition: all 0.3s ease;
    border-radius: 4px;
}

.dropdown-link-mobile:hover {
    color: var(--primary-color);
    background-color: rgba(255, 193, 7, 0.1);
    padding-left: 20px;
}

/* 面包屑导航 */
.breadcrumb {
    background-color: var(--bg-color);
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb-nav {
    display: flex;
    align-items: center;
    font-size: 14px;
    color: var(--secondary-text-color);
}

.breadcrumb-item {
    color: var(--secondary-text-color);
    text-decoration: none;
    transition: color 0.3s ease;
    margin: 0 5px;
}

.breadcrumb-item:first-child {
    margin-left: 0;
}

.breadcrumb-item:hover {
    color: var(--primary-color);
}

.breadcrumb-item.active {
    color: var(--text-color);
    font-weight: 500;
    pointer-events: none;
}

.breadcrumb-separator {
    color: var(--border-color);
    margin: 0 5px;
}

/* 资讯搜索栏和招聘搜索栏 */
.news-search,
.recruitment-search {
    margin-bottom: 30px;
    padding: 20px 0;
}

.search-form {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
    gap: 10px;
    align-items: center;
}

.search-input {
    flex: 1;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    color: var(--text-color);
    background-color: var(--white);
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 152, 0, 0.1);
}

.search-btn {
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    padding: 12px 25px;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.search-btn:hover {
    background-color: var(--secondary-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(-1px);
}

.search-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

/* 响应式搜索栏 */
@media (max-width: 768px) {
    .search-form {
        flex-direction: column;
        max-width: 100%;
    }
    
    .search-input {
        width: 100%;
    }
    
    .search-btn {
        width: 100%;
        justify-content: center;
    }
}

/* 移动端店铺入口 */
.shop-entry-mobile {
    position: relative;
}

.shop-dropdown-mobile {
    margin-left: 20px;
    display: none;
}

.shop-entry-mobile.active .shop-dropdown-mobile {
    display: block;
}

.shop-link-mobile {
    display: block;
    padding: 8px 0;
    text-decoration: none;
    color: var(--text-color);
    font-size: 16px;
    display: flex;
    align-items: center;
}

.shop-link-mobile i {
    margin-right: 8px;
}

/* 轮播图样式 */
.carousel {
    position: relative;
    margin-top: 80px;
    overflow: hidden;
    height: 650px;
}

.carousel-container {
    display: flex;
    transition: transform 0.5s ease;
    height: 100%;
}

.carousel-slide {
    flex: 0 0 100%;
    height: 100%;
    display: none;
}

.carousel-slide.active {
    display: block;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
}

.carousel-btn {
    background-color: rgba(255, 255, 255, 0.8);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-btn:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.carousel-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background-color: var(--primary-color);
    width: 30px;
    border-radius: 6px;
}

/* 三格布局样式 */
.three-grid {
    padding: 60px 0;
    background-color: var(--bg-color);
}

.grid-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    /* gap: 30px; */
}

.left-grid {
    display: block;
}

.grid-item {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.grid-item.merged {
    padding: 0;
}

.content-wrapper {
    display: grid;
    grid-template-rows: 1fr 1fr;
    gap: 0;
    height: 100%;
}

.content-block {
    padding: 30px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.content-block:hover {
    background-color: var(--bg-color);
}

.content-block + .content-block {
    /* border-top: 1px solid var(--border-color); */
    border-left: none;
}

.grid-item h3 {
    color: var(--text-color);
    margin-bottom: 15px;
    font-size: 24px;
    display: flex;
    align-items: center;
}

.grid-item h3::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 24px;
    background-color: var(--primary-color);
    margin-right: 10px;
    border-radius: 2px;
}

.grid-item p {
    color: var(--light-text);
    margin-bottom: 20px;
    line-height: 1.8;
    font-size: 15px;
}

.more-btn {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 500;
    transition: all 0.3s ease;
    font-size: 14px;
}

.more-btn:hover {
    color: var(--secondary-color);
    transform: translateX(5px);
}

.more-btn i {
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.more-btn:hover i {
    transform: translateX(5px);
}

.right-grid {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    height: 100%;
}

.right-grid img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}



/* 发展历程时间线 */
.timeline {
    padding: 60px 0;
    background-color: var(--white);
    overflow-x: auto;
    background-image: url('https://picsum.photos/1920/1080?food-bg');
    background-size: cover;
    background-position: center;
    background-attachment: local;
    background-repeat: no-repeat;
    position: relative;
    min-height: 600px;
    /* 隐藏滚动条但保留滚动功能 */
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* 隐藏WebKit滚动条 */
.timeline::-webkit-scrollbar {
    display: none;
}

/* 发展历程2 - 动态效果 */
.timeline-2 {
    padding: 100px 0;
    background-color: var(--bg-color);
    position: relative;
    overflow: hidden;
    background-image: none;
    min-height: auto;
}

/* .timeline-2::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
    z-index: 0; */
    /* 添加发光效果 */
    /* box-shadow: 0 0 20px rgba(255, 193, 7, 0.5); */
    /* 添加流动动画 */
    /* background-size: 100% 200%;
    animation: timelineFlow 4s linear infinite;
} */

/* 时间线流动动画 */
@keyframes timelineFlow {
    0% {
        background-position: 0% 0%;
    }
    100% {
        background-position: 0% 200%;
    }
}

.timeline-wrapper-2 {
    position: relative;
    z-index: 1;
}

.timeline-content-2 {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.timeline-item-2 {
    display: flex;
    align-items: center;
    margin-bottom: 80px;
    opacity: 0;
    transition: all 0.6s ease;
    position: relative;
}

/* 奇数项 - 从左进入 */
.timeline-item-2:nth-child(odd) {
    flex-direction: row;
    transform: translateX(-100px) translateY(50px);
    animation-delay: 0.1s;
}

/* 偶数项 - 从右进入 */
.timeline-item-2:nth-child(even) {
    flex-direction: row-reverse;
    transform: translateX(100px) translateY(50px);
    animation-delay: 0.2s;
}

/* 滚动动画触发 */
.timeline-item-2.animate {
    opacity: 1;
    transform: translateX(0);
}



.timeline-date-2 {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background-color: var(--primary-color);
    border: 4px solid var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    font-weight: bold;
    color: var(--white);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    z-index: 10;
    transition: all 0.3s ease;
    animation: bounce 2s infinite, pulse 2s infinite;
}

/* 弹跳动画 */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translate(-50%, -50%) translateY(0);
    }
    40% {
        transform: translate(-50%, -50%) translateY(-10px);
    }
    60% {
        transform: translate(-50%, -50%) translateY(-5px);
    }
}

/* 脉冲动画 */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 193, 7, 0.7), 0 5px 15px rgba(0, 0, 0, 0.1);
    }
    70% {
        box-shadow: 0 0 0 20px rgba(255, 193, 7, 0), 0 5px 15px rgba(0, 0, 0, 0.1);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(255, 193, 7, 0), 0 5px 15px rgba(0, 0, 0, 0.1);
    }
}

/* 添加脉冲圈 */
.timeline-date-2::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: rgba(255, 193, 7, 0.3);
    border-radius: 50%;
    animation: pulse-ring 2s infinite;
    z-index: -1;
}

@keyframes pulse-ring {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.timeline-date-2:hover {
    background-color: var(--secondary-color);
    transform: translate(-50%, -50%) scale(1.2);
    animation-play-state: paused;
}

.timeline-content-item-2 {
    background-color: var(--white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    width: calc(50% - 60px);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

/* 渐变背景装饰 */
.timeline-content-item-2::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1) 0%, rgba(255, 152, 0, 0.1) 100%);
    transform: scale(0);
    transition: transform 0.3s ease;
    z-index: 0;
}

.timeline-content-item-2:hover::before {
    transform: scale(1);
}

/* 箭头装饰 - 保留原有功能 */
.timeline-content-item-2::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 0;
    height: 0;
    border: 15px solid transparent;
    transition: all 0.3s ease;
    z-index: 2;
}

.timeline-item-2:nth-child(odd) .timeline-content-item-2::after {
    right: -30px;
    transform: translateY(-50%);
    border-left-color: var(--white);
}

.timeline-item-2:nth-child(even) .timeline-content-item-2::after {
    left: -30px;
    transform: translateY(-50%);
    border-right-color: var(--white);
}

/* 装饰性圆点背景 */
.timeline-content-item-2 {
    background-image: radial-gradient(circle at 20% 20%, rgba(255, 193, 7, 0.1) 0%, transparent 50%),
                      radial-gradient(circle at 80% 80%, rgba(255, 152, 0, 0.1) 0%, transparent 50%);
    background-size: 200% 200%;
    background-position: 0% 0%;
    transition: background-position 0.6s ease;
}

.timeline-content-item-2:hover {
    background-position: 100% 100%;
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.timeline-content-item-2 h3,
.timeline-content-item-2 p {
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

.timeline-content-item-2 {
    display: flex;
    flex-direction: column;
}

/* 添加缩略图容器 */
.timeline-thumbnail {
    width: 100%;
    height: 150px;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.timeline-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.timeline-content-item-2:hover .timeline-thumbnail {
    transform: scale(1.05);
}

.timeline-content-item-2:hover .timeline-thumbnail img {
    transform: scale(1.1);
}

/* 卡片内年信息 */
.timeline-content-item-2 .card-year {
    color: var(--secondary-color);
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
    display: inline-block;
    background-color: rgba(255, 152, 0, 0.1);
    padding: 5px 15px;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.timeline-content-item-2:hover .card-year {
    background-color: var(--secondary-color);
    color: var(--white);
    transform: translateX(5px);
}

.timeline-content-item-2 h3 {
    color: var(--primary-color);
    font-size: 24px;
    margin-bottom: 15px;
    transform: translateX(0);
}

.timeline-content-item-2:hover h3 {
    color: var(--secondary-color);
    transform: translateX(10px);
    letter-spacing: 1px;
}

.timeline-content-item-2 p {
    color: var(--light-text);
    line-height: 1.8;
    font-size: 16px;
    transform: translateX(0);
}

.timeline-content-item-2:hover p {
    color: var(--text-color);
    transform: translateX(5px);
}

/* 添加图标装饰 */
.timeline-content-item-2 h3::before {
    content: '✨';
    margin-right: 10px;
    opacity: 0;
    transition: all 0.3s ease;
    transform: scale(0.5);
}

.timeline-content-item-2:hover h3::before {
    opacity: 1;
    transform: scale(1);
}

/* 添加悬停时的边框效果 */
.timeline-content-item-2 {
    border: 2px solid transparent;
    transition: border 0.3s ease;
}

.timeline-content-item-2:hover {
    border-color: var(--primary-color);
}

/* 增强的阴影效果 */
.timeline-content-item-2:hover {
    box-shadow: 0 15px 40px rgba(255, 193, 7, 0.2), 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* 发展历程3 - 波浪形时间线 */
.timeline-3 {
    padding: 80px 0;
    background-color: var(--white);
    position: relative;
    overflow: hidden;
    background-image: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.timeline-wrapper-3 {
    position: relative;
    z-index: 1;
}

.timeline-content-3 {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    padding: 40px 100px;
    height: auto;
    min-height: 1200px;
    overflow: visible;
}

/* SVG波浪线 - 竖向 */
.timeline-wave-svg {
    position: absolute;
    top: 0;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    z-index: 1;
    width: 100px;
    height: 100%;
}

/* 波浪路径 - 静态 */
.timeline-wave-path {
    /* 移除动画效果 */
}

/* 时间节点 */
.timeline-node-3 {
    position: absolute;
    width: 280px;
    padding: 25px;
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    z-index: 2;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.6s ease;
    overflow: hidden;
    border: 2px solid transparent;
}

.timeline-node-3:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
    border-color: #3498db;
}

.timeline-node-3.animate {
    opacity: 1;
    transform: translateY(0);
}

/* 奇数节点 - 左侧分布 */
.timeline-node-3:nth-child(odd) {
    left: 0;
}

/* 偶数节点 - 右侧分布 */
.timeline-node-3:nth-child(even) {
    right: 0;
}

/* 垂直位置分布 - 增大间距避免遮挡 */
.timeline-node-3:nth-child(1) {
    top: 5%;
    animation-delay: 0.1s;
}

.timeline-node-3:nth-child(2) {
    top: 20%;
    animation-delay: 0.2s;
}

.timeline-node-3:nth-child(3) {
    top: 35%;
    animation-delay: 0.3s;
}

.timeline-node-3:nth-child(4) {
    top: 50%;
    animation-delay: 0.4s;
}

.timeline-node-3:nth-child(5) {
    top: 65%;
    animation-delay: 0.5s;
}

.timeline-node-3:nth-child(6) {
    top: 80%;
    animation-delay: 0.6s;
}

/* 节点样式 */
.node-year {
    color: #3498db;
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 8px;
    display: block;
}

.node-title {
    color: var(--text-color);
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 12px;
    display: block;
    background-color: rgba(52, 152, 219, 0.1);
    padding: 5px 15px;
    border-radius: 20px;
    display: inline-block;
}

.node-content {
    color: var(--light-text);
    font-size: 14px;
    line-height: 1.6;
}

/* 节点连接线 */
.timeline-node-3::before {
    content: '';
    position: absolute;
    width: 60px;
    height: 2px;
    background-color: #3498db;
    z-index: -1;
    top: 50%;
    transform: translateY(-50%);
}

/* 奇数节点连接线 - 右侧 */
.timeline-node-3:nth-child(odd)::before {
    right: -60px;
}

/* 偶数节点连接线 - 左侧 */
.timeline-node-3:nth-child(even)::before {
    left: -60px;
}



/* 响应式设计 */
@media (max-width: 1200px) {
    .timeline-content-3 {
        height: auto;
        padding: 80px 20px;
    }
    
    .timeline-node-3 {
        position: relative;
        left: 0 !important;
        top: 0 !important;
        width: 100%;
        margin-bottom: 40px;
    }
    
    .timeline-node-3::before {
        display: none;
    }
    
    .timeline-wave {
        display: none;
    }
}



/* 响应式设计 */
@media (max-width: 992px) {
    /* .timeline-2::before {
        left: 30px;
    } */
    
    .timeline-item-2,
    .timeline-item-2:nth-child(even) {
        flex-direction: column;
        align-items: flex-start;
        /* margin-left: 70px; */
        margin-bottom: 60px;
    }
    
    .timeline-date-2 {
        left: 30px;
        transform: translateX(-50%);
    }
    
    .timeline-content-item-2 {
        width: 100%;
        margin-top: 20px;
    }
    
    .timeline-item-2:nth-child(odd) .timeline-content-item-2::after,
    .timeline-item-2:nth-child(even) .timeline-content-item-2::after {
        left: -30px;
        top: 30px;
        transform: translateY(0);
        border-right-color: var(--white);
        border-left-color: transparent;
    }
}

@media (max-width: 768px) {
    .timeline-2 {
        padding: 60px 0;
    }
    
    /* .timeline-2::before {
        left: 20px;
    } */
    
    .timeline-item-2 {
        /* margin-left: 50px; */
    }
    
    .timeline-date-2 {
        display: none;
        left: 20px;
        width: 60px;
        height: 60px;
        font-size: 18px;
    }
    
    .timeline-content-item-2 {
        padding: 20px;
    }
    
    .timeline-content-item-2 h3 {
        font-size: 20px;
    }
    
    .timeline-content-item-2 p {
        font-size: 14px;
    }
    
    .timeline-item-2:nth-child(odd) .timeline-content-item-2::after,
    .timeline-item-2:nth-child(even) .timeline-content-item-2::after {
        left: -20px;
        border-width: 10px;
    }
}

/* 发展历程时间线 */

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.9);
    z-index: 0;
}

.timeline > .container {
    position: relative;
    z-index: 1;
    height: 100%;
}

.section-title {
    text-align: center;
    color: var(--text-color);
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 60px;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
    padding-bottom: 20px;
    transition: all 0.3s ease;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 4px;
    background-color: var(--primary-color);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.section-title:hover {
    color: var(--primary-color);
    transform: translateX(-50%) translateY(-5px);
}

.section-title:hover::after {
    width: 160px;
    background-color: var(--secondary-color);
}

.timeline-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: visible;
    padding: 0 80px;
    margin: 0 auto;
    max-width: 100%;
}

.timeline-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.timeline-btn.prev {
    left: 0;
}

.timeline-btn.next {
    right: 0;
}

.timeline-btn:hover {
    background-color: var(--secondary-color);
    transform: translateY(-50%) scale(1.1);
}

.timeline-btn:active {
    transform: translateY(-50%) scale(0.95);
}

.timeline-content {
    position: relative;
    padding: 60px 0;
    margin: 0 auto;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    overflow-x: auto;
    scroll-behavior: smooth;
    gap: 30px;
    width: 100%;
    max-width: 100%;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.timeline-content::-webkit-scrollbar {
    display: none;
}

.timeline-line {
    position: absolute;
    top: 50px;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--primary-color);
    border-radius: 2px;
    z-index: 0;
}

.timeline-content::before {
    display: none;
}

.timeline-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    width: 280px;
    flex-shrink: 0;
    margin: 0;
    transition: all 0.5s ease;
    z-index: 1;
}

.timeline-content-item {
    height: 300px;
    background-color: var(--white);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 40px;
    text-align: center;
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    overflow: visible;
    z-index: 2;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .timeline-btn {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .timeline-item {
        width: 240px;
        margin: 0 10px;
    }
    
    .timeline-content-item {
        height: 280px;
    }
}

@media (max-width: 992px) {
    .timeline-wrapper {
        overflow: hidden;
        justify-content: center;
        padding: 0;
    }
    
    .timeline-btn {
        display: none;
    }
    
    .timeline-content {
        flex-wrap: wrap;
        justify-content: center;
        padding: 80px 20px 40px;
        max-width: 100%;
        overflow-x: auto;
        box-sizing: border-box;
    }
    
    .timeline-item {
        width: calc(50% - 20px);
        margin: 0 10px 60px;
        box-sizing: border-box;
    }
    
    .timeline-line {
        display: none;
    }
    
    .timeline-content::before {
        display: block;
        top: 60px;
        left: 50%;
        transform: translateX(-50%);
        width: 4px;
        height: calc(100% - 120px);
    }
    
    .timeline-point {
        left: 50%;
        transform: translate(-50%, -50%);
        z-index: 2;
    }
    
    .timeline-content-item {
        height: auto;
        min-height: 250px;
    }
}

@media (max-width: 768px) {
    .timeline-content {
        padding: 60px 20px 20px;
        flex-direction: column;
        align-items: center;
    }
    
    .timeline-item {
        width: 100%;
        margin: 0 0 60px;
        max-width: 300px;
    }
    
    .timeline-line {
        display: none;
    }
    
    .timeline-content::before {
        display: block;
        left: 50%;
        transform: translateX(-50%);
        height: calc(100% - 100px);
    }
    
    .timeline-content-item {
        height: auto;
        min-height: 250px;
        padding: 20px;
        margin-top: 40px;
    }
    
    .timeline-content-item:hover {
        height: auto;
        max-height: 500px;
    }
    
    .timeline-content-item:hover h3 {
        -webkit-line-clamp: unset;
        display: block;
    }
    
    .timeline-content-item:hover p {
        -webkit-line-clamp: unset;
        display: block;
    }
    
    .timeline-content-item img {
        height: 120px;
    }
    
    .timeline-content-item h3 {
        font-size: 18px;
        margin-bottom: 10px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        text-overflow: ellipsis;
        word-break: break-word;
    }
    
    .timeline-content-item p {
        font-size: 14px;
        line-height: 1.5;
        margin: 0;
        display: -webkit-box;
        -webkit-line-clamp: 4;
        -webkit-box-orient: vertical;
        overflow: hidden;
        text-overflow: ellipsis;
        word-break: break-word;
    }
    
    .timeline-point {
        left: 50%;
        transform: translate(-50%, -50%);
        z-index: 2;
    }
    .timeline-point {
        position: absolute;
        top: 25px !important;
    }
}



.timeline-point {
    position: absolute;
    top: 35px;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 3;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 4px solid var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.timeline-point:hover {
    transform: translate(-50%, -50%) scale(1.2);
    background-color: var(--secondary-color);
}

.timeline-year {
    color: var(--white);
    font-weight: bold;
    font-size: 18px;
}

.timeline-content-item::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-bottom: 20px solid var(--white);
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.05);
}

.timeline-content-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.timeline-content-item img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 5px;
    margin-bottom: 10px;
    flex-shrink: 0;
}

.timeline-content-item h3 {
    color: var(--text-color);
    margin-bottom: 8px;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-word;
    flex-shrink: 0;
}

.timeline-content-item p {
    color: var(--light-text);
    line-height: 1.5;
    font-size: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-word;
    margin: 0;
    flex: 1;
}

.timeline-content-item .full-content {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    width: 90%;
    max-width: 500px;
    max-height: 40vh;
    overflow-y: auto;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
    text-align: left;
}

.timeline-content-item .full-content::before {
    display: none;
}

.timeline-content-item:hover .full-content {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
    pointer-events: auto;
}

.timeline-content-item .full-content p {
    -webkit-line-clamp: unset;
    display: block;
    line-height: 1.8;
    font-size: 15px;
    color: var(--text-color);
    margin: 0;
}

.timeline-content-item .full-content img {
    display: none;
}

.timeline-content-item .full-content h3 {
    display: none;
}

@media (max-width: 992px) {
    .timeline-content-item .full-content {
        display: none;
    }
    
    .timeline-content-item:hover h3 {
        -webkit-line-clamp: unset;
        display: block;
    }
    
    .timeline-content-item:hover p {
        -webkit-line-clamp: unset;
        display: block;
    }
}

@media (max-width: 768px) {
    .timeline-content-item .full-content {
        display: none;
    }
    
    .timeline-content-item:hover h3 {
        -webkit-line-clamp: unset;
        display: block;
    }
    
    .timeline-content-item:hover p {
        -webkit-line-clamp: unset;
        display: block;
    }
}



/* 发展历程4 - 水平年份导航 */
.timeline-4 {
    padding: 60px 0;
    background-color: var(--white);
    position: relative;
}

.timeline-wrapper-4 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
@media (max-width: 992px) {
    .timeline-wrapper-4 {
        padding: 0;
    }
}

/* 年份导航 */
.timeline-nav-4 {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 40px;
    position: relative;
}

.timeline-nav-4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background-color: var(--border-color);
    z-index: 1;
}

.timeline-nav-btn-4 {
    background-color: transparent;
    border: 1px solid var(--border-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
    margin: 0 10px;
}

.timeline-nav-btn-4:hover {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}


.timeline-years-4 {
    display: flex;
    align-items: center;
    gap: 30px;
    overflow: hidden;
    max-width: 80%;
    position: relative;
}
@media (max-width: 768px) {
    .timeline-nav-btn-4 {
        width: 60px;
        height: 30px;
    }
    .timeline-years-4 {
        gap: 0px;
    }
    .timeline-year-4 {
        white-space: nowrap;
    }
}
.timeline-year-4 {
    padding: 10px 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--light-text);
    font-size: 16px;
    position: relative;
}

.timeline-year-4::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background-color: transparent;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.timeline-year-4.active {
    color: var(--primary-color);
    font-weight: bold;
}

.timeline-year-4.active::after {
    background-color: var(--primary-color);
}

.timeline-year-4:hover {
    color: var(--primary-color);
}

/* 内容区域 */
.timeline-content-4 {
    margin-top: 60px;
    text-align: center;
}

.timeline-item-4 {
    display: none;
    animation: fadeIn 0.5s ease forwards;
}

.timeline-item-4.active {
    display: block;
}

.timeline-item-4 h3 {
    color: var(--primary-color);
    font-size: 32px;
    margin-bottom: 20px;
}

.timeline-item-4 p {
    color: var(--light-text);
    font-size: 16px;
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 公司指标数据 */
.stats {
    padding: 60px 0;
    background-color: var(--primary-color);
    color: var(--white);
    background-image: url('https://picsum.photos/1920/1080?success');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

.stats::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 193, 7, 0.9);
    z-index: 0;
}

.stats > .container {
    position: relative;
    z-index: 1;
}

.stats .section-title {
    color: var(--white);
    margin-bottom: 20px;
}

.stats-description {
    text-align: center;
    color: rgba(255, 255, 255, 0.9);
    font-size: 18px;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.stats-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
}

.stat-item {
    padding: 20px;
}

.stat-number {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 18px;
    opacity: 0.9;
}

/* 公司产品 */
.products {
    padding: 80px 0;
    background-color: var(--white);
    position: relative;
    overflow: hidden;
}

.products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.05) 0%, rgba(255, 215, 0, 0) 100%);
    z-index: 0;
}

.products > .container {
    position: relative;
    z-index: 1;
}

.product-desc {
    text-align: center;
    color: var(--secondary-text-color);
    font-size: 22px;
    margin-bottom: 50px;
    font-weight: 400;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* 产品系列tab */
.product-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 50px;
    gap: 25px;
    flex-wrap: wrap;
}

.tab-btn {
    background-color: var(--light-gray);
    border: 2px solid transparent;
    padding: 14px 35px;
    border-radius: 40px;
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.4s ease;
    color: var(--text-color);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.tab-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background-color: var(--primary-color);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.4s ease;
    z-index: -1;
}

.tab-btn:hover::before,
.tab-btn.active::before {
    width: 300px;
    height: 300px;
}

.tab-btn.active {
    color: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
}

.tab-btn:hover {
    color: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

/* 产品系列内容 */
.product-series {
    display: none;
    animation: fadeInUp 0.6s ease forwards;
}

.product-series.active {
    display: block;
}

.series-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    /* gap: 30px; */
    align-items: center;
    margin-bottom: 50px;
    padding: 0 50px;
}

.series-image {
    justify-self: center;
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.series-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    transition: all 0.6s ease;
    transform: scale(1);
    display: block;
}

.series-image:hover img {
    transform: scale(1.05);
}

.series-info {
    position: relative;
    z-index: 2;
}

.series-info h3 {
    color: var(--primary-color);
    font-size: 32px;
    margin-bottom: 20px;
    font-weight: 800;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: -0.5px;
}

.series-info p {
    color: var(--light-text);
    font-size: 16px;
    line-height: 2.0;
    margin-bottom: 30px;
    font-weight: 400;
}

.more-btn {
    background-color: var(--primary-color);
    color: var(--text-color);
    padding: 14px 35px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.35);
    border: 2px solid var(--primary-color);
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.more-btn:hover {
    background-color: var(--white);
    color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.45);
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .series-content {
        gap: 40px;
    }
    
    .series-info h3 {
        font-size: 28px;
    }
    
    .series-info p {
        font-size: 15px;
    }
    
    .more-btn {
        padding: 12px 30px;
        font-size: 15px;
    }
}

@media (max-width: 992px) {
    .series-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .series-image {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .more-btn {
        display: inline-flex;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .products {
        padding: 60px 0;
    }
    
    .product-desc {
        font-size: 18px;
        margin-bottom: 40px;
    }
    
    .product-tabs {
        gap: 15px;
        margin-bottom: 40px;
        flex-wrap: nowrap;
        overflow-x: auto;
        justify-content: flex-start;
        padding: 10px 0;
    }
    
    .tab-btn {
        padding: 12px 25px;
        font-size: 16px;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .series-info h3 {
        font-size: 28px;
        margin-bottom: 20px;
    }
    
    .series-info p {
        font-size: 16px;
        margin-bottom: 30px;
    }
    
    .more-btn {
        padding: 11px 28px;
        font-size: 15px;
    }
}

@media (max-width: 576px) {
    .product-desc {
        font-size: 16px;
        margin-bottom: 35px;
    }
    
    .product-tabs {
        gap: 12px;
        flex-wrap: nowrap;
        overflow-x: auto;
        justify-content: flex-start;
    }
    
    .tab-btn {
        padding: 10px 20px;
        font-size: 14px;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .series-info h3 {
        font-size: 24px;
    }
    
    .series-info p {
        font-size: 15px;
    }
    
    .more-btn {
        padding: 10px 25px;
        font-size: 14px;
    }
}

/* 公司营销话术 */
.marketing {
    padding: 60px 0;
    background-color: var(--bg-color);
}

.marketing-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.marketing-item {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.marketing-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.marketing-icon {
    width: 80px;
    height: 80px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
}

.marketing-item:hover .marketing-icon {
    transform: scale(1.1);
    background-color: var(--secondary-color);
}

.marketing-icon i {
    font-size: 36px;
    color: var(--white);
}

.marketing-item h3 {
    color: var(--text-color);
    margin-bottom: 15px;
    font-size: 24px;
}

.marketing-item p {
    color: var(--light-text);
    line-height: 1.6;
}

/* 公司合作伙伴 */
.partners {
    padding: 60px 0;
    background-color: var(--white);
}

.partners-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    align-items: center;
    justify-items: center;
}

.partner-item {
    width: 60%;
    /* height: 100px; */
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--bg-color);
    border-radius: 10px;
    transition: all 0.3s ease;
    overflow: hidden;
}

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

.partner-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: none;
    transition: all 0.3s ease;
}

.partner-item:hover img {
    filter: none;
    transform: scale(1.1);
}

/* 最新动态 */
.news {
    padding: 60px 0;
    background-color: var(--white);
}

/* 关于我们页面样式 */

/* 单个banner图 */
.banner {
    position: relative;
    height: 500px;
    overflow: hidden;
}

.banner-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.banner-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--white);
    background-color: rgba(0, 0, 0, 0.5);
    padding: 20px 40px;
    border-radius: 10px;
}

.banner-text h2 {
    margin: 0 0 10px 0;
    font-size: 36px;
    color: var(--primary-color);
}

.banner-text p {
    margin: 0;
    font-size: 18px;
}

/* 公司介绍 */
.company-intro {
    padding: 60px 0;
    background-color: var(--white);
}

.intro-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    align-items: center;
}

.intro-text {
    flex: 1;
    min-width: 300px;
}

.intro-text p {
    margin-bottom: 20px;
    line-height: 1.8;
    color: var(--secondary-text-color);
}

.intro-image {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.intro-image img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* 企业文化 */
.company-culture {
    padding: 60px 0;
    background-color: var(--light-gray);
}

.culture-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.culture-item {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.culture-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.culture-icon {
    width: 80px;
    height: 80px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 20px;
}

.culture-icon i {
    font-size: 32px;
    color: var(--white);
}

.culture-item h3 {
    margin: 0 0 15px 0;
    color: var(--text-color);
    font-size: 20px;
}

.culture-item p {
    margin: 0;
    color: var(--secondary-text-color);
    line-height: 1.6;
}

/* 公司荣誉与资质 */
.company-honors {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
}

.section-subtitle {
    font-size: 24px;
    color: var(--text-color);
    margin-bottom: 30px;
    text-align: center;
}

.honors-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.honor-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px;
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.honor-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.honor-icon {
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
}

.honor-icon i {
    font-size: 24px;
    color: var(--white);
}

.honor-text h4 {
    margin: 0 0 15px 0;
    color: var(--text-color);
    font-size: 18px;
}

.honor-text ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.honor-text li {
    margin-bottom: 8px;
    color: var(--secondary-text-color);
    line-height: 1.6;
    position: relative;
    padding-left: 20px;
}

.honor-text li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* 企业文化价值观列表 */
.values-list {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.values-list li {
    margin-bottom: 10px;
    color: var(--secondary-text-color);
    line-height: 1.6;
}

/* 资质图片展示 */
.certificates-gallery {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
}

.gallery-title {
    font-size: 20px;
    color: var(--text-color);
    margin-bottom: 25px;
    text-align: center;
}

/* 循环滚动容器 */
.certificates-loop-container {
    overflow: hidden;
    position: relative;
    padding: 10px 0;
}

.certificates-scroll-wrapper {
    width: 100%;
    overflow: hidden;
}

.certificates-scroll-content {
    display: flex;
    gap: 20px;
    padding: 10px;
    animation: scrollCertificates 30s linear infinite;
    will-change: transform;
}

/* 循环滚动动画 */
@keyframes scrollCertificates {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* 鼠标悬停暂停动画 */
.certificates-loop-container:hover .certificates-scroll-content {
    animation-play-state: paused;
}

.certificate-item {
    flex: 0 0 auto;
    width: 250px;
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: all 0.3s ease;
    text-align: center;
}

.certificate-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.certificate-item img {
    width: 80%;
    /* height: 180px; */
    object-fit: cover;
    /* padding: 15px; */
    border-top: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.certificate-item:hover img {
    transform: scale(1.05);
}

.certificate-caption {
    padding: 15px;
    font-size: 14px;
    color: #000000;
    font-weight: bold;
    line-height: 1.4;
    background-color: var(--white);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .certificates-scroll-content {
        gap: 15px;
        padding: 8px;
    }
    
    .certificate-item {
        width: 200px;
    }
    
    .certificate-item img {
        height: 150px;
        padding: 10px;
    }
    
    .certificate-caption {
        padding: 12px;
        font-size: 13px;
    }
    
    @keyframes scrollCertificates {
        0% {
            transform: translateX(0);
        }
        100% {
            transform: translateX(-50%);
        }
    }
}

@media (max-width: 576px) {
    .certificates-scroll-content {
        gap: 12px;
        padding: 5px;
    }
    
    .certificate-item {
        width: 150px;
    }
    
    .certificate-item img {
        height: 120px;
        padding: 8px;
    }
    
    .certificate-caption {
        padding: 10px;
        font-size: 12px;
    }
    
    @keyframes scrollCertificates {
        0% {
            transform: translateX(0);
        }
        100% {
            transform: translateX(-50%);
        }
    }
}

/* 公司发展历程 */
.company-history {
    padding: 60px 0;
    background-color: var(--white);
}

.history-timeline {
    position: relative;
    padding: 40px 0;
    max-width: 800px;
    margin: 0 auto;
}

.history-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    background-color: var(--primary-color);
    border-radius: 2px;
}

.history-item {
    position: relative;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
}

.history-item:nth-child(odd) {
    flex-direction: row;
}

.history-item:nth-child(even) {
    flex-direction: row-reverse;
}

.history-year {
    position: relative;
    width: 100px;
    height: 100px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--white);
    font-size: 24px;
    font-weight: bold;
    z-index: 1;
    margin: 0 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.history-content {
    flex: 1;
    background-color: var(--white);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    max-width: 400px;
}

.history-content h3 {
    margin: 0 0 10px 0;
    color: var(--text-color);
    font-size: 20px;
}

.history-content p {
    margin: 0;
    color: var(--secondary-text-color);
    line-height: 1.6;
}

/* 响应式设计 */
@media (max-width: 768px) {
    /* 单个banner图 */
    .banner {
        height: 300px;
        margin-top: 66px;
    }
    
    .banner-text {
        padding: 15px 30px;
    }
    
    .banner-text h2 {
        font-size: 28px;
    }
    
    .banner-text p {
        font-size: 16px;
    }
    
    /* 公司介绍 */
    .intro-content {
        flex-direction: column;
    }
    
    /* 企业文化 */
    .culture-content {
        grid-template-columns: 1fr;
    }
    
    /* 公司发展历程 */
    .history-timeline::before {
        left: 50px;
    }
    
    .history-item,
    .history-item:nth-child(even) {
        flex-direction: column;
        align-items: flex-start;
        margin-left: 100px;
    }
    
    .history-year {
        position: absolute;
        left: -100px;
        margin: 0;
    }
    
    .history-content {
        max-width: 100%;
    }
}

/* 最新动态滚动容器 */
.news-scroll-container {
    overflow: hidden;
    position: relative;
    width: 100%;
    margin: 0 auto;
}

.news-scroll-content {
    display: flex;
    flex-direction: row;
    gap: 30px;
    width: fit-content;
    position: relative;
    animation: scrollNews 30s linear infinite;
    /* 确保1行显示 */
    flex-wrap: nowrap;
}

/* 水平滚动动画 */
@keyframes scrollNews {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* 鼠标移入停止滚动 */
.news-scroll-content:hover {
    animation-play-state: paused;
}

.news-scroll-item {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
}

.news-item-link {
    text-decoration: none;
}

.news-scroll-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.news-scroll-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.news-info {
    padding: 6px 20px;
}

.news-info h3 {
    color: var(--text-color);
    margin-bottom: 10px;
    font-size: 20px;
    line-height: 1.4;
}

.news-info p {
    color: var(--light-text);
    font-size: 16px;
    line-height: 1.6;
}

/* 页脚样式 */
.footer {
    background-color: var(--text-color);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-info h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.footer-info p {
    margin-bottom: 15px;
    font-size: 16px;
    line-height: 1.8;
}

.footer-info p i {
    margin-right: 10px;
    color: var(--primary-color);
    vertical-align: top;
    margin-top: 6px;
}

.footer-links h3,
.footer-products h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.footer-links ul,
.footer-products ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li,
.footer-products li {
    margin-bottom: 12px;
}

.footer-links a,
.footer-products a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 16px;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-links a:hover,
.footer-products a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-social h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.social-item {
    position: relative;
    width: calc(33.333% - 13.33px);
}

.social-link {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    font-size: 28px;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

/* 微信 */
.social-link.wechat:hover {
    background-color: #07c160;
}

/* 抖音 */
.social-link.douyin:hover {
    background-color: #000000;
}

/* 快手 */
.social-link.kuaishou:hover {
    background-color: #ff4d4f;
}

/* 微博 */
.social-link.weibo:hover {
    background-color: #e6162d;
}

/* 社交媒体二维码 */
.qrcode {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--white);
    padding: 10px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

.social-link:hover .qrcode {
    opacity: 1;
    visibility: visible;
    bottom: calc(100% + 10px);
}

.qrcode img {
    width: 120px;
    height: 120px;
    object-fit: cover;
}

/* 移动端二维码点击显示 */
@media (max-width: 768px) {
    .qrcode {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        z-index: 2000;
    }
    
    .social-link.active .qrcode {
        opacity: 1;
        visibility: visible;
    }
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

.footer-bottom p {
    margin: 10px 0;
    line-height: 1.6;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
    margin: 0 10px;
}

.footer-bottom a:hover {
    color: var(--primary-color);
}

.icp-info {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .container {
        padding: 0 15px;
    }
    
    .nav-item {
        margin: 0 10px;
    }
    
    .nav-link {
        font-size: 15px;
    }
}

@media (max-width: 992px) {
    /* 隐藏桌面导航 */
    .nav {
        display: none;
    }
    
    /* 显示移动端菜单按钮 */
    .mobile-menu-btn {
        display: block;
    }
    
    /* 轮播图高度调整 */
    .carousel {
        height: 400px;
    }
    
    /* 三格布局变为一列 */
    .grid-content {
        grid-template-columns: 1fr;
    }
    
    .right-grid {
        height: 300px;
    }
    
    /* 时间线调整 */
    .timeline-content::before {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: row !important;
        /* margin-left: 70px; */
        margin-bottom: 40px;
    }
    
    .timeline-content-item {
        flex: 0 0 100%;
    }
    
    /* 产品系列内容变为一列 */
    .series-content {
        grid-template-columns: 1fr;
    }
    
    /* 合作伙伴变为4列 */
    .partners-content {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
    
    /* 页脚变为2列 */
    .footer-content {
        grid-template-columns: 1.5fr 1fr;
    }
}

@media (max-width: 768px) {
    /* 页头样式优化 */
    .header-content {
        justify-content: space-between;
    }
    
    .logo-section {
        flex: 1;
        justify-content: center;
        order: 2;
    }
    
    .mobile-menu-btn {
        order: 1;
    }
    
    .shop-entry {
        order: 3;
    }
    
    /* 移动端店铺按钮只显示图标 */
    .shop-btn {
        padding: 8px;
        font-size: 0;
    }
    
    .shop-btn i {
        font-size: 20px;
        margin: 0;
    }
    
    /* 移动端 logo 和文字大小调整 */
    .logo {
        width: 40px;
        height: 40px;
        margin-right: 8px;
    }
    
    .company-name {
        font-size: 18px;
        line-height: 40px;
    }
    
    /* 轮播图高度调整 */
    .carousel {
        height: 300px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    /* 统计数据变为2列 */
    .stats-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .stat-number {
        font-size: 36px;
    }
    
    /* 产品tab变为垂直排列 */
    .product-tabs {
        flex-direction: row;
        align-items: center;
        flex-wrap: nowrap;
        overflow-x: auto;
        justify-content: flex-start;
    }
    
    .tab-btn {
        width: auto;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    /* 营销话术变为2列 */
    .marketing-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    /* 最新动态变为1列 */
    .news-content {
        grid-template-columns: 1fr;
    }
    
    /* 页脚内容变为1列 */
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-info p {
        justify-content: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-links,
    .footer-products {
        text-align: center;
    }
}

@media (max-width: 576px) {
    /* 页头样式优化 */
    .header-content {
        justify-content: space-between;
    }
    
    .logo-section {
        flex: 1;
        justify-content: center;
        order: 2;
    }
    
    .mobile-menu-btn {
        order: 1;
    }
    
    .shop-entry {
        order: 3;
    }
    
    /* 移动端店铺按钮只显示图标 */
    .shop-btn {
        padding: 8px;
        font-size: 0;
    }
    
    .shop-btn i {
        font-size: 20px;
        margin: 0;
    }
    
    /* 社交媒体图标在小屏幕下每行2个 */
    .social-item {
        width: calc(50% - 10px);
    }
    
    /* 小屏幕 logo 和文字大小调整 */
    .logo {
        width: 35px;
        height: 35px;
        margin-right: 6px;
    }
    
    .company-name {
        font-size: 16px;
        line-height: 35px;
    }
    
    /* 轮播图高度调整 */
    .carousel {
        height: 200px;
    }
    
    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    /* 统计数据变为1列 */
    .stats-content {
        grid-template-columns: 1fr;
    }
    
    /* 营销话术变为1列 */
    .marketing-content {
        grid-template-columns: 1fr;
    }
    
    /* 合作伙伴变为2列 */
    .partners-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .partner-item {
        height: 80px;
    }
    
    /* 公司名称字体大小调整 */
    .company-name {
        font-size: 20px;
    }
    

}

/* 平滑滚动 */
html {
    scroll-behavior: smooth;
}

/* 加载动画 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

/* 数字滚动动画 */
@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.stat-number {
    animation: countUp 1s ease forwards;
}

/* 产品系列展示 */
.product-series-showcase {
    padding: 60px 0;
    background-color: var(--white);
}

/* 商品系列详情列表 */
.product-series-list {
    padding: 60px 0;
    background-color: var(--white);
}

/* 商品系列项网格 */
.series-items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

/* 单个商品系列项 */
.series-detail-item {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* 商品系列项悬停效果 */
.series-detail-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* 商品系列项图片 */
.series-item-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.series-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

/* 商品系列项悬停时图片效果 */
.series-detail-item:hover .series-item-image img {
    transform: scale(1.05);
}

/* 商品系列项内容 */
.series-item-content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

/* 商品系列项标题 */
.series-item-content h3 {
    margin: 0 0 15px 0;
    color: var(--text-color);
    font-size: 20px;
    transition: color 0.3s ease;
}

/* 商品系列项悬停时标题效果 */
.series-detail-item:hover .series-item-content h3 {
    color: var(--primary-color);
}

/* 商品系列项描述 */
.series-item-content p {
    margin: 0 0 20px 0;
    color: var(--secondary-text-color);
    line-height: 1.6;
    flex-grow: 1;
}

/* 商品系列项链接 */
.series-item-link {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 500;
    transition: all 0.3s ease;
    margin-top: auto;
}

/* 商品系列项链接悬停效果 */
.series-item-link:hover {
    color: var(--secondary-color);
    transform: translateX(5px);
}

.series-item-link i {
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.series-item-link:hover i {
    transform: translateX(5px);
}

/* 多个店铺地址链接容器 */
.series-item-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

/* 调整店铺链接样式，适合多个按钮布局 */
.series-item-links .series-item-link {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 8px 15px;
    border-radius: 5px;
    margin-top: 0;
}

.series-item-links .series-item-link:hover {
    background-color: var(--secondary-color);
    color: var(--white);
    transform: translateY(-2px);
}

.series-item-links .series-item-link i {
    margin-left: 5px;
}

.series-item-links .series-item-link:hover i {
    transform: none;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .series-items-grid {
        gap: 25px;
    }
}

@media (max-width: 992px) {
    .series-items-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
    }
    
    .series-item-image {
        height: 180px;
    }
    
    .series-item-content {
        padding: 20px;
    }
    
    .series-item-content h3 {
        font-size: 18px;
    }
}

@media (max-width: 768px) {
    .product-series-list {
        padding: 40px 0;
    }
    
    .series-items-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .series-item-image {
        height: 200px;
    }
}

@media (max-width: 576px) {
    .series-item-image {
        height: 160px;
    }
    
    .series-item-content {
        padding: 15px;
    }
    
    .series-item-content h3 {
        font-size: 16px;
    }
    
    .series-item-content p {
        font-size: 14px;
    }
}

/* 商品详情页样式 */
.product-detail {
    padding: 60px 0;
    background-color: var(--white);
}

.product-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

/* 商品图片展示 */
.product-images {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.main-image {
    background-color: var(--bg-color);
    padding: 20px;
    border-radius: 10px;
    overflow: hidden;
    max-width: 350px;
    margin: 0 auto;
}

.main-image img {
    width: 100%;
    height: auto;
    border-radius: 5px;
    object-fit: contain;
}

.thumbnail-images {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.thumbnail-item {
    background-color: var(--bg-color);
    padding: 10px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    overflow: hidden;
    border: 2px solid transparent;
}

.thumbnail-item:hover,
.thumbnail-item.active {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.thumbnail-item img {
    width: 100%;
    height: 80px;
    object-fit: cover;
    border-radius: 3px;
    transition: transform 0.3s ease;
}

.thumbnail-item:hover img {
    transform: scale(1.1);
}

/* 商品基本信息 */
.product-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.product-name {
    font-size: 28px;
    color: var(--text-color);
    margin: 0;
    line-height: 1.3;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 15px;
}

.current-price {
    font-size: 32px;
    font-weight: bold;
    color: #ff4500;
}

.original-price {
    font-size: 18px;
    color: var(--light-text);
    text-decoration: line-through;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 10px;
}

.stars {
    color: var(--primary-color);
    font-size: 16px;
}

.rating-text {
    color: var(--light-text);
    font-size: 14px;
}

.product-description {
    color: var(--secondary-text-color);
    line-height: 1.6;
    font-size: 16px;
}

.product-specifications {
    background-color: var(--bg-color);
    padding: 20px;
    border-radius: 10px;
}

.product-specifications h3 {
    margin: 0 0 15px 0;
    color: var(--text-color);
    font-size: 20px;
}

.spec-item {
    display: flex;
    margin-bottom: 10px;
    font-size: 15px;
}

.spec-label {
    width: 80px;
    color: var(--light-text);
    font-weight: 500;
}

.spec-value {
    color: var(--text-color);
    flex-grow: 1;
}

.product-actions {
    display: flex;
    gap: 15px;
    align-items: center;
    margin-top: 20px;
}

.buy-btn {
    background-color: #ff4500;
    color: var(--white);
    border: none;
    padding: 15px 30px;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-grow: 1;
}

.buy-btn:hover {
    background-color: #ff6347;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 69, 0, 0.3);
}

.add-to-cart-btn {
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    padding: 15px 30px;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-grow: 1;
}

.add-to-cart-btn:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 193, 7, 0.3);
}

.like-btn {
    background-color: var(--bg-color);
    color: var(--light-text);
    border: 2px solid var(--border-color);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    justify-content: center;
    align-items: center;
}

.like-btn:hover {
    background-color: #ffebee;
    color: #f44336;
    border-color: #f44336;
    transform: scale(1.1);
}

/* 商品详情描述 */
.product-details {
    margin-bottom: 60px;
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.detail-tabs {
    display: flex;
    background-color: var(--bg-color);
    border-bottom: 2px solid var(--border-color);
}

.detail-tab {
    background: none;
    border: none;
    padding: 20px 40px;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
}

.detail-tab:hover,
.detail-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    background-color: var(--white);
}

.detail-content {
    padding: 40px;
}

.detail-section {
    margin-bottom: 30px;
}

.detail-section.active {
    display: block;
}

.detail-section h3 {
    margin: 0 0 20px 0;
    color: var(--text-color);
    font-size: 24px;
}

.detail-text {
    color: var(--secondary-text-color);
    line-height: 1.8;
    font-size: 16px;
    margin-bottom: 30px;
}

.detail-text ul {
    margin: 20px 0;
    padding-left: 20px;
}

.detail-text li {
    margin-bottom: 10px;
    line-height: 1.6;
}

.detail-images {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.detail-images img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

/* 用户评价 */
.reviews {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.review-item {
    background-color: var(--bg-color);
    padding: 20px;
    border-radius: 10px;
}

.reviewer-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.reviewer-name {
    font-weight: 600;
    color: var(--text-color);
    font-size: 16px;
}

.review-date {
    color: var(--light-text);
    font-size: 14px;
}

.review-rating {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 16px;
}

.review-content {
    color: var(--secondary-text-color);
    line-height: 1.6;
    font-size: 15px;
}

/* 售后服务 */
.service-info {
    color: var(--secondary-text-color);
    line-height: 1.8;
    font-size: 16px;
}

.service-info h4 {
    margin: 20px 0 10px 0;
    color: var(--text-color);
    font-size: 18px;
}

.service-info ul {
    margin: 15px 0;
    padding-left: 20px;
}

.service-info li {
    margin-bottom: 10px;
    line-height: 1.6;
}

/* 相关推荐商品 */
.related-products {
    margin-top: 60px;
}

.related-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.related-product-item {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    max-width: 300px;
}

.related-product-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.related-product-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.related-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.related-product-item:hover .related-product-image img {
    transform: scale(1.05);
}

.related-product-info {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.related-product-info h3 {
    margin: 0;
    color: var(--text-color);
    font-size: 18px;
    line-height: 1.4;
    flex-grow: 1;
}

.related-product-price {
    font-size: 20px;
    font-weight: bold;
    color: #ff4500;
}

.add-to-cart-small {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
    text-align: center;
    text-decoration: none;
}

.add-to-cart-small:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .product-detail-content {
        gap: 30px;
    }
    
    .product-name {
        font-size: 24px;
    }
    
    .current-price {
        font-size: 28px;
    }
    
    .related-products-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
}

@media (max-width: 992px) {
    .product-detail-content {
        grid-template-columns: 1fr;
    }
    
    .product-images {
        order: 1;
    }
    
    .product-info {
        order: 2;
    }
    
    .thumbnail-images {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .detail-content {
        padding: 30px;
    }
    
    .related-products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .product-detail {
        padding: 40px 0;
    }
    
    .thumbnail-images {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .thumbnail-item img {
        height: 70px;
    }
    
    .product-name {
        font-size: 22px;
    }
    
    .current-price {
        font-size: 26px;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .buy-btn,
    .add-to-cart-btn {
        width: 100%;
    }
    
    .detail-tabs {
        overflow-x: auto;
    }
    
    .detail-tab {
        padding: 15px 20px;
        font-size: 14px;
    }
    
    .detail-content {
        padding: 20px;
    }
    
    .related-products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .thumbnail-images {
        grid-template-columns: repeat(4, 1fr);
        gap: 5px;
    }
    
    .thumbnail-item {
        padding: 5px;
    }
    
    .thumbnail-item img {
        height: 60px;
    }
    
    .product-name {
        font-size: 20px;
    }
    
    .current-price {
        font-size: 24px;
    }
    
    .spec-item {
        flex-direction: column;
        gap: 5px;
    }
    
    .related-products-grid {
        grid-template-columns: 1fr;
    }
}

/* 联系我们页面样式 */

/* 战略渠道 */
.strategic-channels {
    padding: 60px 0;
    background-color: var(--white);
}

.channels-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.channel-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.channel-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.channel-icon {
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
}

.channel-icon i {
    font-size: 24px;
    color: var(--white);
}

.channel-info h3 {
    margin: 0 0 5px 0;
    color: var(--text-color);
    font-size: 18px;
}

.channel-info p {
    margin: 0;
    color: var(--secondary-text-color);
    font-size: 14px;
}

/* 战略持续布局中 */
.strategic-expansion {
    padding: 40px 0;
    background-color: var(--light-gray);
    /* text-align: center; */
}

.strategic-expansion .expansion-content {
    max-width: 900px;
    margin: 0 auto;
}

.strategic-expansion p {
    margin-top: 20px;
    font-size: 16px;
    color: var(--secondary-text-color);
    line-height: 1.6;
}

/* 联系信息和地图 */
.contact-info-map {
    padding: 60px 0;
    background-color: var(--white);
}

.info-map-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

.contact-info {
    background-color: var(--white);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
}

.info-item:last-child {
    margin-bottom: 0;
}

.info-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
    margin-top: 5px;
}

.info-icon i {
    font-size: 20px;
    color: var(--white);
}

.info-text h3 {
    margin: 0 0 5px 0;
    color: var(--text-color);
    font-size: 16px;
}

.info-text p {
    margin: 0;
    color: var(--secondary-text-color);
    font-size: 14px;
}

.contact-map {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.map-container {
    width: 100%;
    height: 100%;
    min-height: 400px;
}

/* Fix Baidu Maps marker display issue */
.map-container [class^="BMap_Marker"] {
    overflow: visible !important;
}

.map-container [class^="BMap_Marker"] img {
    width: auto !important;
    height: auto !important;
    object-fit: none !important;
}



/* 联系表单 */
.contact-form-section {
    padding: 60px 0;
    background-color: var(--light-gray);
}

.contact-form {
    max-width: 800px;
    margin: 40px auto 0;
    background-color: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.contact-form input[type="hidden"] {
    display: none;
}

#formFieldsContainer {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-color);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 14px;
    color: var(--text-color);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(255, 215, 0, 0.2);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.submit-btn {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    justify-content: center;
}

.submit-btn:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.submit-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* 响应式设计 */
@media (max-width: 992px) {
    .info-map-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .channels-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .channel-item {
        padding: 20px;
    }
    
    .channel-icon {
        width: 50px;
        height: 50px;
    }
    
    .channel-icon i {
        font-size: 20px;
    }
    
    .contact-info {
        padding: 25px;
    }
    
    .info-item {
        gap: 15px;
        margin-bottom: 25px;
    }
    
    .info-icon {
        width: 40px;
        height: 40px;
    }
    
    .info-icon i {
        font-size: 16px;
    }
    
    .contact-form {
        padding: 30px;
    }
    
    #formFieldsContainer {
        grid-template-columns: 1fr;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 10px;
    }
}

@media (max-width: 576px) {
    .channel-item {
        flex-direction: column;
        text-align: center;
    }
    
    .info-item {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-form {
        padding: 20px;
    }
    
    .submit-btn {
        width: 100%;
        justify-content: center;
    }
}

/* 加入我们页面样式 */

/* 招聘信息 */
.recruitment {
    padding: 60px 0;
    background-color: var(--white);
}

.recruitment-content {
    margin-top: 40px;
    overflow-x: auto;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.recruitment-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--white);
}

.recruitment-table thead {
    background-color: var(--primary-color);
    color: var(--white);
}

.recruitment-table th,
.recruitment-table td {
    padding: 15px 20px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.recruitment-table th {
    font-weight: 600;
    font-size: 16px;
}

.recruitment-table tbody tr {
    transition: background-color 0.3s ease;
}

.recruitment-table tbody tr:hover {
    background-color: var(--light-gray);
}

.recruitment-table tbody tr:last-child td {
    border-bottom: none;
}

.more-link {
    color: var(--primary-color);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.more-link:hover {
    color: var(--secondary-color);
    transform: translateX(5px);
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .recruitment-table th,
    .recruitment-table td {
        padding: 12px 15px;
        font-size: 14px;
    }
}

@media (max-width: 768px) {
    .recruitment-content {
        margin-top: 30px;
    }
    
    .recruitment-table th,
    .recruitment-table td {
        padding: 10px 12px;
        font-size: 13px;
    }
    
    .more-link {
        font-size: 12px;
    }
    
    .more-link i {
        font-size: 10px;
    }
}

@media (max-width: 576px) {
    .recruitment-table th,
    .recruitment-table td {
        padding: 8px 10px;
        font-size: 12px;
    }
    
    .recruitment-table th:first-child,
    .recruitment-table td:first-child {
        min-width: 120px;
    }
}

.recruitment-detail {
    padding: 60px 0;
    background-color: var(--white);
}

.detail-content {
    max-width: 900px;
    margin: 0 auto;
}

.detail-header {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid var(--border-color);
}

.detail-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 20px;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.meta-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-color);
}

.meta-item i {
    color: var(--primary-color);
    font-size: 18px;
}

.detail-section {
    margin-bottom: 30px;
}

/* 详情页标题样式 */
.detail-section .section-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 15px;
    padding-left: 15px;
    border-left: 4px solid var(--primary-color);
    text-align: left;
    display: block;
    left: 0;
    transform: none;
    padding-bottom: 0;
    transition: none;
}

.detail-section .section-title::after {
    display: none;
}

.detail-section .section-title:hover {
    color: var(--text-color);
    transform: none;
}

.section-content {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-color);
    padding: 20px;
    background-color: var(--light-gray);
    border-radius: 8px;
}

.detail-actions {
    display: flex;
    gap: 20px;
    margin-top: 40px;
    justify-content: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 30px;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
}

.btn-primary:hover {
    background-color: var(--primary-hover-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
    background-color: var(--white);
    color: var(--text-color);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--light-gray);
    border-color: var(--primary-color);
}

@media (max-width: 768px) {
    .recruitment-detail {
        padding: 40px 0;
    }
    
    .detail-title {
        font-size: 24px;
    }
    
    .detail-meta {
        flex-direction: column;
        gap: 15px;
    }
    
    .detail-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
}

.series-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-top: 40px;
}

.series-item {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: row;
    align-items: stretch;
    max-height: none;
    height: auto;
}

.series-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.series-image {
    width: 80%;
    /* height: 100%; */
    overflow: hidden;
    flex-shrink: 0;
}

.series-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.series-item:hover .series-image img {
    transform: scale(1.05);
}

.series-info {
    padding: 40px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.series-info h3 {
    margin: 0 0 15px 0;
    color: var(--text-color);
    font-size: 20px;
}

.series-info p {
    margin: 0 0 20px 0;
    color: var(--secondary-text-color);
    line-height: 1.6;
    flex-grow: 1;
}

.series-item .series-info .more-btn {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin: 20px 0 0 auto;
    position: relative;
    font-size: 14px;
    white-space: nowrap;
}

.series-item .series-info .more-btn:hover {
    background-color: var(--secondary-color);
    transform: translateX(5px);
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .series-item {
        max-height: none;
        height: auto;
    }
    
    .series-info {
        padding: 30px;
    }
}

@media (max-width: 992px) {
    .series-item {
        flex-direction: column;
        max-height: none;
    }
    
    .series-image {
        width: 100%;
        height: 250px;
    }
    
    .series-info {
        width: 100%;
        padding: 30px;
    }
}

@media (max-width: 768px) {
    .series-image {
        height: 200px;
    }
    
    .series-info {
        padding: 20px;
    }
    
    .series-info h3 {
        font-size: 18px;
    }
}

@media (max-width: 576px) {
    .series-image {
        height: 180px;
    }
    
    .series-info {
        padding: 15px;
    }
    
    .series-info h3 {
        font-size: 16px;
    }
}

/* 品牌资讯列表 */
.news-list {
    padding: 60px 0;
    background-color: var(--white);
    width: 100%;
    max-width: 100%;
}

/* 新闻列表容器 */
.news-list-container {
    margin-bottom: 40px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-width: 100%;
}

/* 品牌资讯页面 - 新闻项 */
.news-list-container .news-item {
    display: flex;
    gap: 20px;
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: all 0.3s ease;
    align-items: flex-start;
    padding: 15px;
    /* 自动适应宽度 */
    width: 100%;
    max-width: 100%;
    height: auto;
    flex-shrink: 1;
}

/* 品牌资讯页面 - 新闻缩略图 */
.news-list-container .news-item .news-thumbnail img {
    /* width: 150px;
    height: 90px; */
    object-fit: cover;
    border-radius: 5px;
    flex-shrink: 0;
}

/* 首页最新动态 - 单个新闻项 */
.news-scroll-content .news-item {
    display: flex;
    /* gap: 25px; */
    background-color: var(--white);
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: all 0.3s ease;
    align-items: flex-start;
    padding: 25px;
    /* 固定宽度，确保1行显示 */
    width: 520px;
    max-width: 520px;
    flex-shrink: 0;
    height: 180px;
}

/* 首页最新动态 - 新闻图片 */
.news-scroll-content .news-item img {
    /* width: 150px; */
    height: 130px;
    object-fit: cover;
    border-radius: 10px;
    flex-shrink: 0;
}

/* 新闻内容 */
.news-content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow: visible;
    width: calc(100% - 170px); /* 减去缩略图宽度和间距 */
}

/* 品牌资讯页面 - 新闻标题 */
.news-list-container .news-item .news-content .news-title {
    font-weight: 600;
    font-size: 18px;
    margin: 0 0 8px 0;
    overflow: visible;
    white-space: normal;
    word-wrap: break-word;
    color: var(--text-color);
}

/* 品牌资讯页面 - 新闻摘要 */
.news-list-container .news-item .news-content .news-summary {
    font-weight: normal;
    font-size: 14px;
    margin: 0 0 10px 0;
    overflow: visible;
    white-space: normal;
    word-wrap: break-word;
    color: var(--secondary-text-color);
    line-height: 1.6;
}

/* 首页最新动态 - 新闻标题 */
.news-scroll-content .news-item .news-info h3 {
    font-weight: 700;
    font-size: 20px;
    margin: 0 0 12px 0;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-height: 1.5;
    color: var(--text-color);
}

/* 首页最新动态 - 新闻摘要 */
.news-scroll-content .news-item .news-info p {
    font-size: 15px;
    margin: 0;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-height: 1.5;
    color: var(--secondary-text-color);
}

/* 新闻摘要 */
.news-summary {
    color: var(--secondary-text-color);
    line-height: 1.6;
    margin: 0;
    font-size: 14px;
    flex-grow: 1;
    overflow: visible;
    white-space: normal;
    word-wrap: break-word;
}

/* 移除鼠标悬停效果 */
.news-item:hover {
    /* 移除上浮和阴影加深效果 */
}

/* 缩略图 */
.news-thumbnail {
    flex-shrink: 0;
    /* width: 150px;
    height: 90px; */
    width: 240px;
    height: 136px;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.news-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.news-thumbnail a:hover img {
    /* 移除缩放效果 */
}

/* 新闻内容 */
.news-content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* 新闻标题 */
.news-title {
    font-weight: 600;
    font-size: 18px;
    margin: 0;
}

.news-title a {
    color: var(--text-color);
    text-decoration: none;
    display: block;
}

.news-title a:hover {
    /* 移除颜色变化和位移效果 */
}

/* 新闻摘要 */
.news-summary {
    color: var(--secondary-text-color);
    line-height: 1.6;
    margin: 0;
    font-size: 14px;
    flex-grow: 1;
}

/* 新闻时间 */
.news-time {
    color: var(--secondary-text-color);
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    margin-top: 5px;
}

/* 翻页按钮 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.pagination ul {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
}

.pagination li {
    display: inline-block;
}

.pagination li a,
.pagination li span {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-width: 36px;
    height: 36px;
    padding: 0 12px;
    background-color: var(--white);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
    text-decoration: none;
}

.pagination li a:hover {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.pagination li.active span {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.pagination li.disabled span {
    background-color: var(--light-gray);
    color: var(--secondary-text-color);
    border-color: var(--border-color);
    cursor: not-allowed;
}

.page-btn {
    background-color: var(--white);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.page-btn:hover {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.page-btn:disabled {
    background-color: var(--light-gray);
    color: var(--secondary-text-color);
    border-color: var(--border-color);
    cursor: not-allowed;
}

.page-numbers {
    display: flex;
    gap: 10px;
}

.page-number {
    background-color: var(--white);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-number:hover {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.page-number.active {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

/* 响应式设计 */
@media (max-width: 992px) {
    .news-item {
        gap: 15px;
        padding: 12px;
    }
    
    .news-thumbnail {
        width: 130px;
        height: 80px;
    }
    
    .news-title {
        font-size: 16px;
    }
    
    .news-summary {
        font-size: 13px;
    }
    
    .pagination {
        gap: 15px;
    }
    
    .page-btn {
        padding: 8px 16px;
        font-size: 13px;
    }
    
    .page-number {
        width: 35px;
        height: 35px;
        font-size: 13px;
    }
}

@media (max-width: 768px) {
    .news-list {
        padding: 40px 0;
    }
    
    .news-list-container .news-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
        padding: 15px;
    }
    
    .news-list-container .news-thumbnail {
        width: 100%;
        height: 150px;
    }
    
    .news-list-container .news-content {
        width: 100%;
    }
    
    .news-list-container .news-title {
        font-size: 16px;
    }
    
    .pagination {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .page-numbers {
        gap: 5px;
    }
}