* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

header {
    background-color: transparent;
    position: fixed;
    width: 100%;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    transition: all 0.3s ease;
}

header.scrolled {
    background-color: #ffffff !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}


.logo {
    height: 20px;
    display: flex;
    align-items: center;
    z-index: 101;
}

.logo img {
    height: 20px;
    width: auto;
    transition: all 0.3s ease;
}




/* 汉堡菜单样式 */
.hamburger-menu {
    width: 30px;
    height: 24px;
    position: relative;
    cursor: pointer;
    z-index: 101;
}

.hamburger-menu span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: white;
    border-radius: 3px;
    transition: all 0.3s ease;
    margin-bottom: 8px;
}


/* 汉堡菜单激活状态 - 确保覆盖滚动状态 */
.hamburger-menu.active span {
    background-color: #333 !important;
}

/* 变成X的动画效果 */
.hamburger-menu.active span:nth-child(1) {
    transform: translateY(10.5px) rotate(45deg);
}

.hamburger-menu.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

.hamburger-menu.active span:nth-child(3) {
    transform: translateY(-10.5px) rotate(-45deg);
}



/* 汉堡菜单样式 */
.hamburger-menu-black {
    width: 30px;
    height: 24px;
    position: relative;
    cursor: pointer;
    z-index: 101;
}

.hamburger-menu-black span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: #333;
    border-radius: 3px;
    transition: all 0.3s ease;
    margin-bottom: 8px;
}


/* 汉堡菜单激活状态 - 确保覆盖滚动状态 */
.hamburger-menu-black.active span {
    background-color: #333 !important;
}

/* 变成X的动画效果 */
.hamburger-menu-black.active span:nth-child(1) {
    transform: translateY(10.5px) rotate(45deg);
}

.hamburger-menu-black.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

.hamburger-menu-black.active span:nth-child(3) {
    transform: translateY(-10.5px) rotate(-45deg);
}








.fullscreen-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.97);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    -webkit-transition: opacity 0.4s ease;
    -moz-transition: opacity 0.4s ease;
    -o-transition: opacity 0.4s ease;
    transition: opacity 0.4s ease;
}

.fullscreen-menu.active {
    opacity: 1;
    visibility: visible;
}

.menu-items {
    list-style: none;
    text-align: center;
}

.menu-items li {
    margin-bottom: 30px;
    opacity: 0;
    transform: translateY(20px);
    will-change: transform, opacity;
}

.fullscreen-menu.active .menu-items li {
    opacity: 1;
    transform: translateY(0);
    -webkit-transition: transform 0.4s ease 0.2s, opacity 0.4s ease 0.2s;
    -moz-transition: transform 0.4s ease 0.2s, opacity 0.4s ease 0.2s;
    -o-transition: transform 0.4s ease 0.2s, opacity 0.4s ease 0.2s;
    transition: transform 0.4s ease 0.2s, opacity 0.4s ease 0.2s;
}

.fullscreen-menu.active .menu-items li:nth-child(2) {
    -webkit-transition: transform 0.4s ease 0.3s, opacity 0.4s ease 0.3s;
    -moz-transition: transform 0.4s ease 0.3s, opacity 0.4s ease 0.3s;
    -o-transition: transform 0.4s ease 0.3s, opacity 0.4s ease 0.3s;
    transition: transform 0.4s ease 0.3s, opacity 0.4s ease 0.3s;
}

.fullscreen-menu.active .menu-items li:nth-child(3) {
    -webkit-transition: transform 0.4s ease 0.4s, opacity 0.4s ease 0.4s;
    -moz-transition: transform 0.4s ease 0.4s, opacity 0.4s ease 0.4s;
    -o-transition: transform 0.4s ease 0.4s, opacity 0.4s ease 0.4s;
    transition: transform 0.4s ease 0.4s, opacity 0.4s ease 0.4s;
}

.fullscreen-menu.active .menu-items li:nth-child(4) {
    -webkit-transition: transform 0.4s ease 0.5s, opacity 0.4s ease 0.5s;
    -moz-transition: transform 0.4s ease 0.5s, opacity 0.4s ease 0.5s;
    -o-transition: transform 0.4s ease 0.5s, opacity 0.4s ease 0.5s;
    transition: transform 0.4s ease 0.5s, opacity 0.4s ease 0.5s;
}

.menu-items li a {
    color: #000;
    font-size: 28px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    position: relative;
    padding: 5px 0;
}

.menu-items li a:hover {
    color: #e91e63;
}

.menu-items li a:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: #e91e63;
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.menu-items li a:hover:after {
    width: 100%;
}

.language-switch a {
    font-size: 24px !important;
}

.hero-section {
    position: relative;
    height: 45vh;
    width: 100%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: gradientAnimation 15s ease infinite;
    background: linear-gradient(45deg, #EF1132, #3498db, #9b59b6, #EF1132);
    background-size: 400% 400%;
}

@keyframes gradientAnimation {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

#audio-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-content {
    position: relative;
    text-align: center;
    z-index: 2;
    color: white;
    padding: 0 20px;
}

.hero-title {
    font-size: 2.85rem;
    /* margin-bottom: 20px; */
    letter-spacing: 0.5rem;
    animation: fadeIn 1.5s ease-in-out;
}

.hero-subtitle {
    font-size: 32px;
    margin-bottom: 30px;
    animation: fadeIn 2s ease-in-out;
}

.cta-button {
    display: inline-block;
    padding: 12px 30px;
    background-color: #e91e63;
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: bold;
    transition: all 0.3s ease;
    animation: fadeIn 2.5s ease-in-out;
}

.cta-button:hover {
    background-color: #c2185b;
    transform: scale(1.05);
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .hero-title {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }

    .menu-items li a {
        font-size: 1.5rem;
    }

    .language-switch a {
        font-size: 1.25rem !important;
    }
}

/* 修改第二页的样式 */
.about-section {
    /* min-height: 100vh; */
    background: #FFFFFF;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.about-section::before {
    display: none;
}

.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 50px 30px;
    display: flex;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

.video-container {
    flex: 3;
    /* 占据弹性空间的3份 */
    min-width: 300px;
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    margin-right: 50px;
    box-shadow: none;
    font-size: 0;
    /* 消除任何字体空间 */
    line-height: 0;
    /* 移除行高空间 */
    display: flex;
    /* 使用flex布局精确包裹内容 */
    padding: 0;
    /* 无内边距 */
    background: #fff !important;
}

.video-container video {
    width: 100%;
    height: auto;
    /* 保持原始比例 */
    display: block;
    /* 块级显示无间隙 */
    object-fit: contain;
    /* 确保视频不被裁剪 */
    flex: 1;
    /* 占据全部可用空间 */
    background: #fff !important;
}

.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    /* 移除背景 */
}

.placeholder-icon {
    font-size: 48px;
    color: white;
    background: rgba(233, 30, 99, 0.7);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-content {
    flex: 2;
    /* 占据弹性空间的2份 */
    min-width: 300px;
    color: #333;
    padding: 30px 0;
}

.about-content h2 {
    font-size: 32px;
    /* 标题变小 */
    margin-bottom: 20px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #110C3B;
    /* 使用品牌蓝紫色 */
    background: none;
    -webkit-background-clip: initial;
    -webkit-text-fill-color: initial;
    background-clip: initial;
}

.divider {
    width: 60px;
    /* 稍微缩短分隔线 */
    height: 3px;
    background: #e91e63;
    margin-bottom: 30px;
}

.about-content p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #333;
    /* 文字改为深色 */
    text-align: justify;
}

/* 动画效果 */
.video-container,
.about-content {
    opacity: 0;
    transform: translateY(40px);
    transition: all 1s ease;
}

.visible .video-container {
    opacity: 1;
    transform: translateY(0);
}

.visible .about-content {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.3s;
}

/* 响应式调整 */
@media (max-width: 992px) {
    .container {
        flex-direction: column;
    }

    .video-container {
        margin-right: 0;
        margin-bottom: 40px;
    }
}

@media (max-width: 768px) {
    .about-content h2 {
        font-size: 28px;
        /* 移动端更小 */
    }

    .about-content p {
        font-size: 16px;
    }
}

/* 更新音量控制按钮样式 */
.volume-control {
    position: absolute;
    bottom: 15px;
    right: 15px;
    z-index: 5;
}

.mute-btn {
    background: rgba(0, 0, 0, 0.5);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.mute-btn:hover {
    background: rgba(0, 0, 0, 0.7);
}

.mute-btn svg {
    width: 20px;
    height: 20px;
    stroke: white;
    fill: none;
}

/* 默认显示静音图标，隐藏非静音图标 */
.mute-btn.muted .volume-icon-unmuted {
    display: none;
}

.mute-btn:not(.muted) .volume-icon-muted {
    display: none;
}

/* 第三页居中和背景调整 */
.content-section {
    background-color: #F6F6F6;
    /* min-height: 100vh; */
    padding: 80px 0;
    font-family: 'Microsoft YaHei', '微软雅黑', Arial, sans-serif;
    display: flex;
    align-items: center;
    /* 垂直居中 */
}

.wal.content-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    /* 水平居中 */
    padding: 0 20px;
}

/* 移除内容包装器的白色背景 */
.content-wrapper {
    display: flex;
    background-color: transparent;
    /* 改为透明背景 */
    border-radius: 8px;
    overflow: hidden;
}

/* 调整左侧导航样式 */
.content-nav {
    width: 280px;
    background-color: transparent;
    /* 透明背景 */
    border-right: 1px solid #eaeaea;
    /* 保留右侧分隔线 */
}

/* 导航项样式调整 */
.nav-item {
    position: relative;
    padding: 10px 20px;
    margin-bottom: 10px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.nav-item:hover {
    background-color: rgba(240, 240, 240, 0.5);
    color: #EF1132;
    /* 半透明悬停效果 */
}

.nav-item.active {
    background-color: transparent;
    /* 移除背景色 */
    position: relative;
}



.nav-item.active .nav-text {
    color: #EF1132;
    /* 选中时文字变红 */
    font-weight: 600;
    /* 加粗 */
}

.nav-item.active:after {
    display: none;
}

.nav-text {
    font-size: 15px;
    font-weight: 500;
    display: block;
    margin-bottom: 5px;
}
/* 导航项副文本样式 */
/* 导航项副文本样式 - 新添加 */
.nav-subtext {
    display: block;
    font-size: 0.8em;
    color: rgba(0, 0, 0, 0.6);
    margin-top: 4px;
    font-weight: normal;
}

/* 当导航项激活时的副文本样式 */
.nav-item.active .nav-subtext {
    color: rgba(239, 17, 50, 0.8);
}

/* 鼠标悬停时的副文本样式 */
.nav-item:hover .nav-subtext {
    color: rgba(239, 17, 50, 0.7);
}

/* 调整右侧内容区域 */
.content-display {
    flex: 1;
    padding: 10px 30px;
    overflow: hidden;
    min-height: 500px;
    /* 可根据实际内容调整这个值 */
    position: relative;
    transition: all 0.3s ease;
    /* 添加平滑过渡效果 */
}

/* 调整内容面板，移除阴影 */
.panel-content {
    display: flex;
    flex-direction: column;
    background-color: transparent;
    /* 改为透明背景 */
    border-radius: 8px;
    overflow: hidden;
}

/* 调整图片容器，确保图片居中显示 */
.content-image {
    width: 100%;
    height: 250px;
    /* 保持高度为250px */
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    /* 确保图片上下左右居中 */
}

.content-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* 覆盖整个容器 */
    object-position: center;
    /* 居中显示图片 */
    transition: transform 0.5s ease;
}

/* 可选：如果想保持图片原始比例并居中显示 */
.content-image.maintain-ratio img {
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    /* 保持原始比例 */
}

/* 调整内容文本区域 */
.content-text {
    width: 100%;
    padding: 30px 0;
    /* 移除左右内边距，保留上下内边距 */
    display: flex;
    flex-direction: column;
    background-color: transparent;
    /* 确保背景透明 */
}

.content-text h3 {
    
    color: #110C3B;
    margin: 0 0 20px;
    font-weight: 600;
}

.content-text p {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
    margin-bottom: 30px;
    flex-grow: 1;
    text-align: justify;
}

/* 修改了解更多按钮样式 */
.content-text .learn-more-btn,
.panel-content .learn-more-btn {
    background-color: transparent;
    /* 移除背景色 */
    color: #666;
    /* 文字改为红色 */
    font-size: 14px;
    /* 减小字体大小 */
    border: none;
    /* 移除边框 */
    padding: 5px 0;
    /* 调整内边距 */
    cursor: pointer;
    transition: color 0.3s;
    text-decoration: none;
    display: inline-block;
    font-weight: 400;
    margin-top: 10px;
}

/* 鼠标悬停效果 */
.content-text .learn-more-btn:hover,
.panel-content .learn-more-btn:hover {
    color: #cc0000;
    /* 悬停时稍微深一点的红色 */
    text-decoration: underline;
    /* 添加下划线增强可点击感 */
}

/* 响应式调整 */
@media (max-width: 992px) {
    .content-nav {
        background-color: rgba(246, 246, 246, 0.7);
        /* 小屏幕时添加轻微背景色提高可读性 */
        border-right: none;
    }

    .nav-item {
        border-right: 1px solid #eaeaea;
    }

    .content-image {
        height: 200px;
        /* 原来是300px */
    }
}

@media (max-width: 768px) {
    .content-text h3 {
        font-size: 20px;
    }

    .content-text p {
        font-size: 15px;
    }

    .content-image {
        height: 180px;
        /* 原来是250px */
    }
}

/* 第二页调整，确保没有标题的情况下内容正确显示 */
.about-section .container {
    padding-top: 0;
    /* 确保在没有标题的情况下内容位置正确 */
}

/* 确保内容区域适当的内边距 */
.content-display {
    flex: 1;
    padding: 10px 30px;
    overflow: hidden;
}

/* 修复选项卡切换 - 关键CSS */
.content-panel {
    display: none;
    /* 默认隐藏所有面板 */
    animation: fadeIn 0.5s ease;
    opacity: 0;
    transition: opacity 0.3s ease;
    width: 100%;
}

.content-panel.active {
    display: block;
    /* 只显示激活的面板 */
    opacity: 1;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 确保导航区域有固定高度 */
.wf-tabs {
    position: sticky;
    top: 100px;
    /* 根据实际导航栏高度调整 */
    height: fit-content;
}

/* 简化的时间线样式 */
.timeline-section {
    /* min-height: 100vh; */
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #fff;
    padding: 40px 0;
}

.timeline-container {
    display: flex;
    width: 90%;
    max-width: 1400px;
    height: 600px;
    margin: 0 auto;
}

.timeline-item {
    position: relative;
    flex: 1;
    transition: flex 0.6s ease;
    border-right: 1px solid rgba(0,0,0,0.1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    cursor: pointer;
}

.timeline-item:last-child {
    border-right: none;
}

.timeline-item.active {
    flex: 6;
}

.timeline-year {
    padding: 20px;
    font-size: 24px;
    font-weight: 500;
    color: #666;
    text-align: left;
    background-color: #FFF;
    margin-top: auto;
}

.timeline-item.active .timeline-year {
    color: #cc0000;
}

.timeline-content {
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    height: 0;
    overflow: hidden;
    transition: opacity 0.5s ease, visibility 0.5s ease;
    text-align: left;
}

.timeline-item.active .timeline-content {
    opacity: 1;
    visibility: visible;
    height: auto;
    overflow: auto;
    flex: 1;
}

.timeline-content img {
    width: 100%;
    max-height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin: 20px 0;
}

.timeline-content ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.timeline-content li {
    margin-bottom: 10px;
    padding-left: 0;
    position: relative;
}

/* 修改时间线列表项样式 - 移除前面的点 */
.timeline-content li:before {
    display: none; /* 隐藏li前面的点 */
}

/* 响应式样式 */
@media (max-width: 768px) {
    .timeline-container {
        flex-direction: column;
        height: auto;
    }
    
    .timeline-item {
        width: 100%;
        min-height: 60px;
        border-right: none;
        border-bottom: 1px solid rgba(0,0,0,0.1);
    }
    
    .timeline-item.active {
        min-height: 400px;
    }
}

/* Updated global layout section styles */
.global-presence-section {
    min-height: 60vh;
    width: 100%;
    padding: 80px 0;
    background-color: #f6f6f6;
    position: relative;
}

.global-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    position: relative;
    z-index: 3; /* Increased z-index to ensure container is above map */
    padding: 0 20px;
}

.global-text {
    text-align: left;
    max-width: 450px;
    padding: 30px;
    margin-bottom: 0;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    margin-right: 30px;
    position: relative; /* Added position relative */
    z-index: 4; /* Added explicit z-index that's higher than map */
}

.global-text .home-mini-title {
    padding-left: 0;
}

.global-text p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 15px;
    color: #333;
    text-align: justify;
}

.global-map {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../lib/img/map.png');
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    z-index: 1;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .global-container {
        flex-direction: column;
        align-items: center;
    }
    
    .global-text {
        margin-right: 0;
        margin-bottom: 40px;
        max-width: 90%;
    }
}

/* 第三页响应式优化 */
@media (max-width: 991px) {
    /* 内容区域结构调整 */
    .content-wrapper {
        flex-direction: column;
    }
    
    /* 左侧导航样式调整 */
    .content-nav {
        width: 100%;
        margin-right: 0;
        margin-bottom: 20px;
    }
    
    .nav-list {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .nav-item {
        margin: 5px;
        padding: 10px 15px;
        border-radius: 20px;
        background-color: #f5f5f5;
        border: 1px solid #eee;
        font-size: 14px;
        white-space: nowrap;
        text-align: center;
    }
    
    /* 确保在小屏幕上nav-text和nav-subtext也能正确显示 */
    .nav-item .nav-text {
        display: block;
        font-size: 14px;
        margin-bottom: 3px;
    }
    
    .nav-item .nav-subtext {
        display: block;
        font-size: 12px;
    }
    
    /* 右侧内容区域调整 */
    .content-display {
        width: 100%;
    }
    
    .panel-content {
        flex-direction: column;
    }
    
    .content-image {
        width: 100%;
        margin-right: 0;
        margin-bottom: 20px;
    }
    
    .content-text {
        width: 100%;
    }
}

/* 移动端样式改进 - 确保核心业务部分垂直堆叠 */
@media (max-width: 768px) {
    /* 核心业务导航垂直排列 */
    .content-nav {
        width: 100%;
        margin-bottom: 20px;
    }
    
    .nav-list {
        display: flex;
        flex-direction: column; /* 改为垂直布局 */
        flex-wrap: nowrap; /* 禁用flex-wrap */
        justify-content: flex-start;
    }
    
    .nav-item {
        width: 100%; /* 确保每个项目占据整行 */
        margin: 0 0 10px 0; /* 调整外边距 */
        padding: 15px; /* 增加内边距 */
        border-radius: 8px; /* 降低圆角 */
        text-align: left; /* 文本左对齐 */
        display: block; /* 确保是块级元素 */
    }
    
    /* 修复可能的边框和背景问题 */
    .nav-item.active {
        background-color: #EF1132;
        color: #fff;
        border-color: #EF1132;
    }
    
    .nav-text, .nav-subtext {
        display: block;
        text-align: left;
    }
    
    /* 确保文本正确着色 */
    .nav-item.active .nav-text,
    .nav-item.active .nav-subtext {
        color: #fff;
    }
    
    /* 特色新闻条目 - 改为文字在上，图片在下的布局 */
    .news-item.featured {
        flex-direction: column; /* 使用普通列布局，文字在上，图片在下 */
        padding-bottom: 30px; /* 减少底部内边距 */
    }
    
    .news-item.featured .news-content {
        width: 100%; /* 内容占满宽度 */
        flex: none; /* 移除flex属性 */
        padding-right: 0; /* 移除右侧内边距 */
        margin-bottom: 15px; /* 添加底部间距 */
    }
    
    .news-item.featured .news-image {
        width: 100%; /* 图片占满宽度 */
        flex: none; /* 移除flex属性 */
    }
    
    /* 确保图片适当展示 */
    .news-item.featured .news-image img {
        width: 100%;
        height: auto;
        object-fit: cover;
    }
    
    /* 减小标题字体大小 */
    .news-item.featured .news-title {
        font-size: 22px;
        margin-bottom: 15px;
    }
}

/* 强制设置移动端特色新闻条目布局 - 使用更高优先级确保样式被应用 */
@media screen and (max-width: 768px) {
    .news-section .news-stream .news-item.featured {
        display: flex !important;
        flex-direction: column !important; /* 强制使用列布局，文字在上，图片在下 */
        padding-bottom: 30px !important;
    }
    
    .news-section .news-stream .news-item.featured .news-content {
        width: 100% !important;
        flex: none !important;
        padding-right: 0 !important;
        margin-bottom: 15px !important;
    }
    
    .news-section .news-stream .news-item.featured .news-image {
        width: 100% !important;
        flex: none !important;
    }
    
    .news-section .news-stream .news-item.featured .news-image img {
        width: 100% !important;
        height: auto !important;
        object-fit: cover !important;
    }
    
    .news-section .news-stream .news-item.featured .news-title {
        font-size: 22px !important;
        margin-bottom: 15px !important;
    }
}

/* 更小屏幕的额外调整 */
@media (max-width: 576px) {
    .content-section {
        padding: 40px 0;
    }
    
    .nav-item {
        font-size: 12px;
        padding: 8px 12px;
        margin: 3px;
    }
    
    .content-text h3 {
        font-size: 18px;
        margin-bottom: 10px;
    }
    
    .content-text p {
        font-size: 14px;
        line-height: 1.5;
    }
    
    /* 修复可能的内容溢出问题 */
    .content-container {
        padding: 0 15px;
    }
}

/* 新闻卡片展示区样式 - 左侧大新闻，右侧列表样式 */

/* 重新定义新闻区域的布局 */
.news-section .news-grid {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
    width: 100%;
}

/* 左侧大卡片区域 - 使用更精确的选择器并强制宽度为40% */
.news-section .news-grid .card-large {
    flex: 0 0 40% !important;
    width: 40% !important;
    max-width: 40% !important;
    height: 550px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* 右侧新闻列表容器 - 使用更精确的选择器并强制宽度为60% */
.news-section .news-grid .news-list-container {
    flex: 0 0 60% !important;
    width: 60% !important;
    max-width: 60% !important;
    display: flex;
    flex-direction: column;
    background-color: #fff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* 确保图片适当地缩放 */
.news-section .card-large .card-image {
    height: 80%;
    width: 100%;
    overflow: hidden;
}

.news-section .card-large .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 保留原有的大卡片样式 */
.card-large .card-image {
    height: 80%;
}

.card-large .card-title {
    padding: 20px;
}

.card-large .card-title h3 {
    font-size: 22px;
}

/* 响应式调整 */
@media (max-width: 1200px) {
    .card-large {
        height: 500px;
    }
}

@media (max-width: 991px) {
    .news-grid {
        flex-direction: column;
    }
    
    .card-large {
        flex: 0 0 100%;
        height: 450px;
        margin-bottom: 30px;
    }
    
    .news-list-container {
        flex: 0 0 100%;
    }
    
    .list-item-image {
        flex: 0 0 120px;
        height: 80px;
    }
}

@media (max-width: 768px) {
    .card-large {
        height: 350px;
    }
    
    .list-item-image {
        flex: 0 0 80px;
        height: 60px;
    }
    
    .list-item-content h4 {
        font-size: 14px;
    }
    
    .card-large .card-title h3 {
        font-size: 18px;
    }
}

@media (max-width: 576px) {
    .news-list-item {
        padding-bottom: 15px;
        margin-bottom: 15px;
    }
    
    .list-title {
        font-size: 20px;
        margin-bottom: 15px;
    }
}

/* 右侧列表项样式重新调整 */
.news-list-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eaeaea;
    cursor: pointer;
    transition: transform 0.3s ease;
}

/* 调整图片尺寸为50x50像素的缩略图 */
.list-item-image {
    flex: 0 0 50px;
    width: 50px;
    height: 50px;
    border-radius: 4px;
    overflow: hidden;
    margin-right: 15px;
}

.list-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 优化列表项内容布局 */
.list-item-content {
    flex: 1;
}

.list-item-content h4 {
    margin: 0 0 5px 0;
    font-size: 16px;
    line-height: 1.4;
    color: #333;
}

.list-item-date {
    font-size: 13px;
    color: #999;
    margin: 0;
}

/* 保持悬停效果 */
.news-list-item:hover {
    transform: translateX(5px);
}

/* 响应式调整 - 在小屏幕上保持50x50的缩略图 */
@media (max-width: 991px) {
    .list-item-image {
        flex: 0 0 50px;
        width: 50px;
        height: 50px;
    }
}

@media (max-width: 768px) {
    .list-item-image {
        flex: 0 0 50px;
        width: 50px;
        height: 50px;
    }
}

/* Pitchfork风格的新闻区域样式 - 单列流式布局 */
.news-section {
    background-color: #ffffff;
    padding: 80px 0;
    font-family: 'Arial', sans-serif;
}

.news-section .container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 新闻流式布局 */
.news-stream {
    display: flex;
    flex-direction: column;
    margin-top: 20px;
}

/* 新闻条目样式 */
.news-item {
    padding: 25px 0;
    border-bottom: 1px solid #e5e5e5;
    display: flex;
    flex-direction: column;
}

/* 特色新闻（第一条）样式 */
.news-item.featured {
    flex-direction: row; /* 大屏幕时使用行布局，左侧文字，右侧图片 */
    padding-bottom: 40px;
    margin-bottom: 15px;
}

.news-item.featured .news-content {
    flex: 0 0 60%;
    padding-right: 40px;
}

.news-item.featured .news-image {
    flex: 0 0 40%;
}

.news-item.featured .news-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 4px;
}

.news-item.featured .news-title {
    font-size: 28px;
    margin-bottom: 20px;
}

/* 新闻分类标签 */
.news-category {
    display: inline-block;
    font-size: 12px;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 12px;
    color: #666;
}

/* 新闻标题 */
.news-title {
    font-size: 22px;
    line-height: 1.3;
    margin: 0 0 15px;
    font-weight: 700;
    color: #000;
    letter-spacing: -0.01em;
}

.news-title:hover {
    text-decoration: underline;
    cursor: pointer;
}

/* 新闻摘要 */
.news-summary {
    font-size: 16px;
    line-height: 1.5;
    color: #555;
    margin-bottom: 15px;
    text-align: justify;
}

/* 新闻元数据（作者、日期） */
.news-meta {
    display: flex;
    gap: 15px;
    font-size: 13px;
    color: #888;
}

.news-author {
    font-weight: 600;
}

/* 新的栅格化布局样式 */
.news-grid-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin: 30px 0 10px;
}

/* 新闻卡片样式 */
.news-card {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.news-card .card-image {
    width: 100%;
    height: 150px;
    overflow: hidden;
}

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

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

.news-card .card-title {
    padding: 0;
    margin: 10px 0 0 0; /* 只保留少量上边距，让标题和图片有一点点间隔 */
    font-size: 16px;
    line-height: 1.4;
    font-weight: 600;
    color: #333;
    height: 70px; /* 调整高度 */
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

/* 响应式调整 */
@media (max-width: 991px) {
    .news-grid-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .news-grid-container {
        grid-template-columns: 1fr;
    }
    
    .news-card .card-image {
        height: 180px;
    }
    
    .news-card .card-title {
        height: auto;
        -webkit-line-clamp: 2;
    }
}

/* 加入我们页面样式 */
.join-section {
    /* min-height: 100vh; */
    background-color: #f6f6f6;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

#join-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.join-container {
    max-width: 800px;
    text-align: center;
    padding: 40px;
    position: relative;
    z-index: 2;
    background-color: rgba(246, 246, 246, 0.7); /* 半透明背景确保文字清晰可见 */
    border-radius: 10px;
}

.join-title {
    font-size: 40px;
    margin-bottom: 50px;
    color: #333;
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.join-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: #cc0000;
}

.join-message {
    margin-bottom: 50px;
    line-height: 1.8;
}

.join-message p {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #333;
    font-weight: 500;
    letter-spacing: 1px;
}

.join-button {
    display: inline-block;
    padding: 15px 40px;
    background-color: #333;
    color: #fff;
    text-decoration: none;
    border-radius: 30px;
    font-size: 18px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 2px solid #333;
}

.join-button:hover {
    background-color: transparent;
    color: #333;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .join-title {
        font-size: 32px;
    }
    
    .join-message p {
        font-size: 18px;
    }
    
    .join-button {
        padding: 12px 30px;
        font-size: 16px;
    }
}

@media (max-width: 576px) {
    .join-container {
        padding: 20px;
    }
    
    .join-title {
        font-size: 28px;
        margin-bottom: 30px;
    }
    
    .join-message p {
        font-size: 16px;
        margin-bottom: 15px;
    }
    
    .join-button {
        padding: 10px 25px;
        font-size: 14px;
    }
}

/* 合作伙伴展示页样式 */
.partners-section {
    /* min-height: 100vh; */
    background-color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px 0;
}

.partners-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* 标题样式 */
.partners-title {
    font-size: 36px;
    font-weight: 700;
    color: #333;
    margin-bottom: 50px;
    text-align: center;
}

/* 主要logo样式 */
.main-logo {
    width: 50%;
    margin-bottom: 80px;
    text-align: center;
}

.main-logo img {
    max-width: 100%;
    height: auto;
}

/* 合作伙伴logo滚动区域 */
.partner-logos-wrapper {
    overflow: hidden;
    position: relative;
    width: 100%;
    margin-top: 30px;
}

.partner-logos {
    display: flex;
    align-items: center;
    white-space: nowrap;
    padding: 20px 0;
    /* Remove CSS animation since we're using JavaScript */
}

.partner-logo {
    max-height: 60px;
    width: auto;
    margin: 0 30px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.partner-logo:hover {
    transform: scale(1.1);
}

/* 响应式调整 */
@media (max-width: 1200px) {
    .main-logo {
        width: 60%;
    }
    
    .partners-title {
        font-size: 32px;
    }
}

@media (max-width: 768px) {
    .main-logo {
        width: 80%;
        margin-bottom: 50px;
    }
    
    .partners-section {
        padding: 30px 0;
    }
    
    .partners-title {
        font-size: 28px;
        margin-bottom: 30px;
    }
}

@media (max-width: 576px) {
    .main-logo {
        width: 90%;
        margin-bottom: 40px;
    }
    
    .partners-title {
        font-size: 24px;
    }
}

/* 页脚样式 */
.site-footer {
    background-color: #f6f6f6;
    padding: 60px 0 30px;
    font-family: 'Arial', sans-serif;
}

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

.footer-logo {
    text-align: center;
    margin-bottom: 40px;
}

.footer-logo img {
    max-width: 180px;
    height: auto;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.footer-column {
    flex: 1;
    min-width: 280px;
    margin-bottom: 30px;
    padding-right: 20px;
}

.footer-column h3 {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 15px;
    position: relative;
}

.footer-column h3:after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: #EF1132;
}

.footer-column p {
    font-size: 14px;
    color: #666;
    margin-bottom: 10px;
    line-height: 1.6;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #e0e0e0;
}

.footer-bottom p {
    font-size: 13px;
    color: #999;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
    }
    
    .footer-column {
        width: 100%;
        padding-right: 0;
    }
    
    .footer-logo img {
        max-width: 150px;
    }
}

/* Partner logos styling */
.main-partner-logo {
    max-width: 200px;
    height: auto;
}

.partner-logo {
    max-height: 60px;
    width: auto;
    margin: 0 30px;
    object-fit: contain;
}

.partner-logos-wrapper {
    overflow: hidden;
    position: relative;
    width: 100%;
}

.partner-logos {
    display: flex;
    align-items: center;
    white-space: nowrap;
    padding: 20px 0;
    /* Remove CSS animation since we're using JavaScript */
}

.partner-logo {
    max-height: 60px;
    width: auto;
    margin: 0 30px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.partner-logo:hover {
    transform: scale(1.1);
}

/* Add styles for hero section enhancement */
.hero-section {
    position: relative;
    overflow: hidden;
}

#audio-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

/* 使用joinus.html页面中的标题样式 */
.section-title {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 40px;
    text-align: center;
    position: relative;
}

.section-title:after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: #000;
}

.section-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
    color: #555;
    line-height: 1.6;
}

/* 针对深色背景的页面（如加入我们部分）调整标题颜色 */
.join-section .section-title {
    color: #fff;
}

.join-section .section-title:after {
    background-color: #fff;
}

/* 合作伙伴部分已有标题样式，可能需要统一 */
.partners-title {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 40px;
    text-align: center;
    position: relative;
}

.partners-title:after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: #000;
}

/* 确保所有部分的标题样式一致 */
.section-title {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 30px;
    position: relative;
    text-align: center;
    padding-bottom: 15px;
    width: 100%;
    max-width: 1200px; /* 控制最大宽度 */
    margin-left: auto;
    margin-right: auto;
}

.section-title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: #000;
}

/* 针对各个部分的容器样式 */
.about-section, .content-section, .timeline-section, 
.global-presence-section, .news-section, .join-section, 
.partners-section {
    padding: 60px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* 内部容器样式 */
.container, .content-container, .timeline-container, 
.global-container, .news-container, .join-container, 
.partners-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 15px;
}

/* 针对深色背景的标题 */
.join-section .section-title {
    color: #fff;
}

.join-section .section-title:after {
    background-color: #fff;
}

.home-mini-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 20px;
    text-align: left;
}

/* 整合所有链接样式 */
/* 新闻区域所有链接的基本样式 */
.news-stream a,
.news-title a,
.news-card a,
.more-link {
    text-decoration: none !important;
    border-bottom: none !important;
    box-shadow: none !important;
    outline: none;
    transition: color 0.3s ease;
}

/* 默认状态下的链接 */
.news-stream a,
.news-card a {
    color: inherit;
}

.news-title a {
    color: #000;
    font-weight: 700;
}

.more-link {
    color: #666;
    font-size: 14px;
}

/* 鼠标经过、点击和聚焦状态下的链接 */
.news-stream a:hover,
.news-stream a:active,
.news-stream a:focus,
.news-title a:hover,
.news-title a:active,
.news-title a:focus,
.more-link:hover,
.more-link:active,
.more-link:focus {
    color: #EF1132 !important;
    text-decoration: none !important;
    border-bottom: none !important;
    box-shadow: none !important;
}

/* 卡片标题变色 */
.news-card a:hover .card-title,
.news-card a:active .card-title,
.news-card a:focus .card-title {
    color: #EF1132 !important;
}

.nav-item .nav-subtext {
    display: block;
    font-size: 12px;
}