* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

html, body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    scroll-behavior: smooth;
    height: 100%;
    min-height: 100vh;
    /* 确保没有底部边距 */
    margin: 0;
    padding: 0;
}

html {
    visibility: visible;
    opacity: 1;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

/* 视频背景样式 - 固定在首屏 */
.video-background {
    position: fixed; /* 固定定位，让视频保持在首屏 */
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh; /* 视频高度为一屏 */
    z-index: 0;
    overflow: hidden;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

/* 视频替代背景 */
.video-fallback {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    display: none;
}

.fallback-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}

/* 视频遮罩层 - 与视频同样大小 */
.video-background::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 1;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.video-background video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    /* 确保视频在所有设备上都能正确显示 */
    min-width: 100%;
    min-height: 100%;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

/* 响应式视频适配 */
@media (max-width: 768px) {
    .video-background video {
        /* 移动端优化 */
        object-fit: cover;
        width: 100vw;
        height: 100vh;
    }
}

@media (orientation: portrait) {
    .video-background video {
        /* 竖屏模式优化 */
        width: 100vw;
        height: 100vh;
        object-fit: cover;
    }
}

@media (orientation: landscape) {
    .video-background video {
        /* 横屏模式优化 */
        width: 100vw;
        height: 100vh;
        object-fit: cover;
    }
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: #fff;
    overflow-x: hidden;
    overflow-y: auto; /* 确保垂直滚动可用 */
    background-color: transparent;
    /* 移除背景图片相关样式 */
    min-height: 100vh;
    height: auto;
    width: 100%;
    position: relative; /* 保持相对定位以支持滚动 */
    display: block; /* 改为block以避免flex布局可能的限制 */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE 10+ */
    transition: opacity 0.2s ease-in-out;
    /* 确保没有底部边距 */
    margin: 0;
    padding: 0;
}

/* 非首页的页面样式 - 灰色背景和黑色文字 */
body:not(.index-page) {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    color: #000000;
    padding-top: 80px; /* 为固定导航栏留出空间 */
    min-height: 100vh;
    /* 确保没有底部边距或填充 */
    margin: 0;
    padding: 80px 0 0 0;
}

body:not(.index-page) .video-background {
    display: none; /* 非首页隐藏视频背景 */
}

body:not(.index-page) header {
    background-color: rgba(0, 0, 0, 0.8);
    box-shadow: none;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

body:not(.index-page) nav a {
    color: #ffffff;
}

body:not(.index-page) .logo-text {
    color: #ffffff;
}

body:not(.index-page) .enterprise-login-btn {
    color: #ffffff;
    border: 1px solid #ffffff;
}

body:not(.index-page) .enterprise-login-btn:hover {
    background-color: #ffffff;
    color: #000000;
}

body:not(.index-page) footer {
    background-color: #222222 !important;
    color: #666666 !important;
    padding: 15px 0;
    text-align: center;
    margin-top: 0 !important;
    flex-shrink: 0;
    position: relative;
    z-index: 10;
    /* 确保没有底部边距 */
    margin-bottom: 0 !important;
}

/* 自定义滚动条样式（Webkit浏览器） */
body::-webkit-scrollbar {
    width: 8px;
}

body::-webkit-scrollbar-track {
    background: #f1f1f1;
}

body::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

body::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* 导航栏样式 */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000; /* 确保导航栏始终在最上层 */
    transition: all 0.3s ease;
    background-color: rgba(0, 0, 0, 0.8);
    box-shadow: none;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

/* 移动端抽屉式导航菜单按钮 */
.mobile-menu-toggle {
    display: none; /* 默认隐藏 */
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1002;
}

/* 当抽屉菜单激活时隐藏抽屉图标 */
.mobile-menu-toggle.hidden {
    display: none !important;
}

/* 抽屉式导航菜单 */
.mobile-drawer {
    position: fixed;
    top: 0;
    right: -300px; /* 默认隐藏在屏幕右侧 */
    width: 280px;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 1001;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
    padding: 1rem 0;
}

.mobile-drawer.active {
    right: 0; /* 显示抽屉 */
}

.drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 1rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 1rem;
}

.drawer-close {
    cursor: pointer;
    padding: 0.5rem;
}

.drawer-menu {
    list-style: none;
    padding: 0 1rem;
    flex: 1;
}

.drawer-menu li {
    margin-bottom: 1.5rem;
}

.drawer-menu li a {
    color: #ffffff;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 500;
    display: block;
    padding: 0.5rem 0;
    transition: color 0.3s ease;
}

.drawer-menu li a:hover,
.drawer-menu li a.active {
    color: #FF2E4D;
}

.drawer-footer {
    padding: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: auto;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 30px 0.8rem 30px; /* 为光标留出空间 */
    position: relative;
    /* 确保光标能相对于导航栏正确定位 */
    overflow: visible;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.nav-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: #ffffff;
    transition: all 0.3s ease;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.nav-logo {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    border: 2px solid #ffffff;
    box-sizing: border-box;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    margin-left: 0.5rem;
    color: #ffffff;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 3rem;
    margin: 0;
    padding: 0;
    margin-left: auto;
    margin-right: 3rem;
    position: relative;
    /* 确保光标能相对于菜单正确定位 */
    overflow: visible;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.nav-menu li a {
    text-decoration: none;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-menu li a:hover {
    color: #FF2E4D;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.language-switcher {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.lang-btn {
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 0.9rem;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    transition: all 0.3s ease;
}

.lang-btn.active {
    color: #FF2E4D;
    font-weight: 600;
}

.lang-divider {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.enterprise-login-btn {
    background: transparent;
    border: 1px solid #ffffff;
    color: #ffffff;
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
    margin-left: 0.5rem;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.enterprise-login-btn:hover {
    background-color: #ffffff;
    color: #000;
}

/* 导航光标样式 */
.nav-cursor {
    position: absolute;
    bottom: 0; /* 定位在导航栏下边缘 */
    left: 0;
    height: 3px; /* 稍微加粗一点 */
    background: linear-gradient(90deg, #FF2E4D, #FF6B81); /* 渐变色效果 */
    transform-origin: left;
    transition: all 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
    z-index: 101;
    opacity: 0;
    border-radius: 2px; /* 添加圆角 */
    /* 添加发光效果 */
    box-shadow: 0 0 8px rgba(255, 46, 77, 0.6);
    /* 确保光标相对于导航栏定位 */
    transform: translateX(0);
    /* 确保光标宽度与导航菜单一致 */
    width: 0;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.nav-cursor.active {
    opacity: 1;
    /* 添加呼吸动画 */
    animation: breath 2s infinite;
}

/* 光标呼吸动画 */
@keyframes breath {
    0% {
        box-shadow: 0 0 8px rgba(255, 46, 77, 0.6);
    }
    50% {
        box-shadow: 0 0 15px rgba(255, 46, 77, 0.9);
    }
    100% {
        box-shadow: 0 0 8px rgba(255, 46, 77, 0.6);
    }
}

/* 光标缩放动画 */
.nav-cursor.hover-effect {
    animation: scaleGlow 1.2s ease-in-out;
}

@keyframes scaleGlow {
    0% {
        transform: scaleX(1);
        box-shadow: 0 0 8px rgba(255, 46, 77, 0.6);
    }
    50% {
        transform: scaleX(1.3);
        box-shadow: 0 0 20px rgba(255, 46, 77, 1);
    }
    100% {
        transform: scaleX(1);
        box-shadow: 0 0 8px rgba(255, 46, 77, 0.6);
    }
}

/* 主内容区域样式 */
main {
    flex: 1;
    position: relative;
    overflow: visible; /* 确保内容不会被截断 */
    height: auto;
    min-height: 100vh;
    display: block;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    padding-bottom: 0;
}

/* Hero区域样式 */
#hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 10;
    padding: 2rem 0;
    height: 100vh;
}

.hero-content {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 15;
    text-align: center;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 确保没有底部填充 */
    padding-bottom: 0;
}

.content-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 20;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 确保没有底部填充 */
    padding-bottom: 0;
}

/* 免费文本样式 */
.free-text {
    color: #FF2E4D !important;
    font-weight: 500; /* 适度加粗 */
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

/* 主标题样式 */
.download-title {
    font-size: 5.5rem;
    font-weight: 500; /* 适度加粗 */
    color: #fff;
    margin-bottom: 2.5rem;
    text-align: center;
    line-height: 1.2;
    white-space: nowrap; /* 强制在一行显示 */
    word-wrap: break-word; /* 允许单词换行 */
    position: relative;
    z-index: 25;
    padding: 0 1rem;
    /* 确保一行完整显示 */
    height: auto;
    overflow: visible;
    /* 确保没有底部边距 */
    margin-bottom: 2.5rem;
}

.download-title br {
    display: none !important; /* 隐藏换行符 */
}

/* 移动换行样式 */
.download-title .mobile-line-break {
    display: none;
}

/* 标语样式 - 确保"精英聚集 | 海量职位 | 优质资源"一行显示 */
.slogan-text {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2.4rem;
    margin-top: -1rem;
    margin-bottom: 3rem;
    font-size: 1.6rem;
    color: #fff;
    font-weight: 400;
    width: 100%;
    max-width: 100%;
    position: relative;
    z-index: 25;
    white-space: nowrap; /* 强制一行显示 */
    overflow: visible;
    /* 确保没有底部边距 */
    margin-bottom: 3rem;
}

.slogan-text .divider {
    color: #fff;
    font-weight: 100;
    font-size: 0.6em;
    opacity: 0.5;
}

/* 下载按钮样式 */
.download-buttons {
    display: flex;
    flex-direction: row;
    gap: 2rem;
    width: 100%;
    justify-content: center;
    margin-bottom: 2rem;
    position: relative;
    z-index: 25;
    flex-wrap: wrap;
    /* 确保没有底部边距 */
    margin-bottom: 2rem;
}

.download-wrapper {
    position: relative;
    width: 200px;
}

.apple-icon, .android-icon {
    width: 22px;
    height: 22px;
    margin-right: 4px;
}

.download-btn {
    flex: 1;
    width: 170px;
    max-width: 170px;
    min-width: 170px;
    background-color: #ffffff;
    color: #000000;
    border: none;
    padding: 1rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    white-space: nowrap;
    position: relative;
    text-decoration: none;
    z-index: 30;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

/* 微信按钮特殊样式调整 */
.download-btn.wechat-btn {
    /* 统一样式，与其他按钮一致 */
    background-color: #ffffff;
    color: #000000;
}

.download-btn.wechat-btn .wechat-icon {
    width: 20px;
    height: 20px;
    filter: brightness(0); /* 调整为黑色以适应白色背景 */
}

.download-btn:hover {
    background-color: #FF2E4D;
    color: #ffffff;
}

/* 微信按钮悬停时图标变白色 */
.download-btn.wechat-btn:hover .wechat-icon {
    filter: brightness(0) invert(1); /* 变为白色 */
}

.download-btn i {
    font-size: 1.2rem;
    transition: color 0.3s ease;
}

.download-btn:hover i {
    color: #ffffff;
}

.download-btn:hover svg path {
    fill: #ffffff !important;
}

.download-btn span {
    font-size: 1rem;
    line-height: 1;
}

/* 二维码样式 */
.qr-code {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    padding: 8px;
    border-radius: 10px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    margin-bottom: 10px;
    z-index: 10;
    /* 确保没有底部边距 */
    margin-bottom: 10px;
}

.download-btn:hover .qr-code {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-10px);
}

.qr-code img {
    width: 160px;
    height: 160px;
    object-fit: contain;
    display: block;
    margin: 0 auto;
}

/* 滚动提示图标样式 */
.scroll-indicator {
    position: absolute;
    bottom: 2vh; /* 下移并贴在浏览器边缘 */
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    z-index: 25;
    opacity: 1; /* 默认显示，不需要动画 */
    pointer-events: auto; /* 允许鼠标事件 */
    cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M7 10l5 5 5-5z" fill="white"/></svg>') 12 12, pointer;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.scroll-arrow {
    animation: bounce 2s infinite;
}

.scroll-text {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    opacity: 0;
    animation: fadeIn 1s ease-out forwards;
    animation-delay: 1.5s;
}

/* 动画定义 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* 内容区域样式 */
.content-sections {
    position: relative;
    z-index: 50;
    background-color: #ffffff;
    height: auto;
    min-height: 400vh; /* 确保有足够的内容高度来触发滚动 */
    overflow: visible;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    padding-bottom: 0;
}

.content-section {
    min-height: 100vh;
    background-color: #ffffff;
    color: #000000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 0;
    position: relative;
    height: auto;
    overflow: visible;
    /* 移除底部填充 */
    padding-bottom: 0;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.content-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

/* 首页内容区块样式 */
.content-section h2 {
    font-size: 3.8rem; /* 稍小一点点 */
    font-weight: 700;
    color: #000000;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

/* 分屏内容布局 */
.section-content {
    display: flex;
    align-items: center;
    gap: 3rem;
    width: 100%;
    padding: 2rem 0;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 确保没有底部填充 */
    padding-bottom: 0;
}

/* 左图右文布局 */
.section-content.left-image {
    flex-direction: row;
}

/* 右图左文布局 */
.section-content.right-image {
    flex-direction: row-reverse;
}

/* 图片区域 */
.section-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.feature-image {
    max-width: 50%;
    height: auto;
    border-radius: 24px;
    transition: transform 0.3s ease;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    position: relative;
    z-index: 2;
}

.feature-image:hover {
    transform: scale(1.02);
}

/* 文字区域 */
.section-text {
    flex: 1;
    padding: 0 1rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 确保没有底部填充 */
    padding-bottom: 0;
}

.section-text h2 {
    font-size: 3.8rem; /* 稍小一点点 */
    font-weight: 700;
    color: #000000;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.section-text p {
    font-size: 1.1rem;
    color: #333333;
    line-height: 1.8;
    margin: 0;
}

/* 标签样式 */
.tags {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.tag {
    background-color: #FF2E4D;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    white-space: nowrap;
}

/* 为不同的区域添加不同的背景色调 */
.section-1 {
    background-color: #ffffff;
}

.section-2 {
    background-color: #f8f9fa;
}

.section-3 {
    background-color: #ffffff;
}

.section-4 {
    background-color: #f8f9fa;
}

/* 页脚样式 */
footer {
    background-color: #222222 !important;
    color: #666666 !important;
    padding: 15px 0;
    text-align: center;
    margin-top: 0 !important;
    flex-shrink: 0;
    position: relative;
    z-index: 10;
    /* 移除可能的底部边距 */
    margin-bottom: 0 !important;
}

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

.footer-content p {
    margin: 6px 0;
    font-size: 12px;
    line-height: 1.8;
    word-wrap: break-word;
    color: #666666;
}

.footer-content p:last-child {
    margin-top: 12px;
}

.footer-content a {
    color: #666666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-content a:hover {
    color: #FF2E4D;
}

.footer-content p .footer-divider {
    opacity: 0.5;
}

/* 确保页面内容铺满整个视窗高度 */
html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    padding-bottom: 0;
}

body {
    /* 使用flex布局确保footer始终在页面底部 */
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    padding-bottom: 0;
}

main {
    flex: 1 0 auto; /* 改为flex: 1 0 auto确保不会收缩 */
    margin: 0;
    padding: 0;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    padding-bottom: 0;
}

/* 响应式设计 - 平板电脑及以下 */
@media (max-width: 768px) {
    /* 显示抽屉式导航菜单按钮 */
    .mobile-menu-toggle {
        display: block;
        margin-left: auto; /* 靠右显示 */
    }
    
    /* 确保导航栏高度在抽屉展开时保持不变 */
    header {
        height: 60px; /* 固定高度确保一致性 */
        min-height: 60px;
        box-sizing: border-box;
    }
    
    nav {
        height: 60px; /* 固定高度确保一致性 */
        min-height: 60px;
        box-sizing: border-box;
    }
    
    /* 隐藏桌面端导航菜单 */
    .nav-menu {
        display: none;
    }
    
    /* 在移动端保留nav-right但调整布局 */
    .nav-right {
        display: flex;
        align-items: center;
        gap: 1rem;
    }
    
    nav {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
        padding: 1rem 1rem 0.8rem 1rem;
        /* 固定高度确保一致性 */
        height: 60px;
        box-sizing: border-box;
    }
    
    #hero {
        height: 100vh;
        min-height: 100vh;
    }
    
    .logo {
        align-self: flex-start;
    }
    
    .nav-menu {
        flex-direction: row;
        gap: 1.5rem;
        width: 100%;
        justify-content: flex-start;
        align-items: center;
        flex-wrap: wrap;
        margin-left: 0;
    }
    
    .nav-right {
        width: 100%;
        justify-content: space-between;
        gap: 1rem;
    }
    
    .language-switcher {
        order: 1;
    }
    
    .enterprise-login-btn {
        order: 2;
        margin-left: 0;
        padding: 0.5rem 1.8rem;
        min-width: 85px;
    }
    
    /* 抽屉菜单中的语言切换按钮样式 */
    .mobile-drawer .language-switcher {
        display: flex;
        justify-content: center;
        padding: 1rem 0;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        margin-top: auto;
    }
    
    .mobile-drawer .lang-btn {
        color: #ffffff;
        background: transparent;
        border: 1px solid rgba(255, 255, 255, 0.3);
        padding: 0.5rem 1rem;
        border-radius: 4px;
        font-size: 1rem;
        cursor: pointer;
        transition: all 0.3s ease;
    }
    
    .mobile-drawer .lang-btn.active {
        background: #FF2E4D;
        border-color: #FF2E4D;
        color: #ffffff;
        font-weight: 600;
    }
    
    .mobile-drawer .lang-divider {
        color: rgba(255, 255, 255, 0.5);
        margin: 0 0.5rem;
    }

    #hero {
        min-height: 100vh;
        height: 100vh;
        position: relative;
        z-index: 10;
    }

    /* 移动端主标题样式 - 免费招聘找资源就上NTeam */
    .download-title {
        font-size: 2.8rem;
        font-weight: 500; /* 适度加粗 */
        text-align: center;
        position: relative;
        z-index: 25;
        white-space: normal; /* 允许换行 */
        word-wrap: break-word;
        overflow: visible;
        text-overflow: unset;
        line-height: 1.2;
        max-width: 100%;
        display: block;
        width: auto;
        visibility: visible;
    }
    
    /* 移动端标语样式 - 确保"精英聚集 | 海量职位 | 优质资源"一行显示 */
    .slogan-text {
        font-size: 1.2rem;
        gap: 1.5rem;
        white-space: nowrap;
        margin-top: 0;
        margin-bottom: 2rem;
        overflow: visible;
    }
    
    .slogan-text .divider {
        font-size: 0.5em;
    }
    
    /* 移动端分屏内容样式 */
    .section-content {
        gap: 3rem;
        text-align: center;
        padding: 2rem 0;
    }
    
    .section-content.left-image,
    .section-content.right-image {
        flex-direction: column !important;
    }
    
    .section-text h2 {
        font-size: 2.8rem;
        font-weight: 800;
        color: #000000;
        margin-bottom: 1rem;
    }

    .section-text p {
        font-size: 0.95rem;
        color: #000000;
        line-height: 1.6;
    }
    
    .tags {
        gap: 0.8rem;
        margin-top: 1.2rem;
        justify-content: center;
    }
    
    .tag {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
        border-radius: 16px;
    }
    
    .feature-image {
        max-width: 40%;
    }
    
    .content-section h2 {
        font-size: 2.5rem;
        color: #000000;
    }

    .hero-content {
        padding: 2rem 1rem;
        position: relative;
        z-index: 15;
    }

    .content-center {
        max-width: 100%;
        position: relative;
        z-index: 20;
    }
    
    /* 优化移动端导航栏头部布局 */
    .nav > .language-switcher {
        margin-right: 1rem;
    }
    
    /* 在移动端隐藏顶部的语言切换按钮 */
    .nav .nav-right .language-switcher {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        height: 0 !important;
        width: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        overflow: hidden !important;
    }
    
    /* 同时隐藏登录按钮 */
    .nav .nav-right .enterprise-login-btn {
        display: none !important;
    }
    
    /* 移动端默认隐藏所有下载按钮，通过JavaScript根据设备系统显示相应按钮 */
    .download-buttons .download-btn {
        display: none;
    }
    
    /* 为系统特定按钮添加显示类 */
    .download-buttons .download-btn.show {
        display: flex;
    }
    
    /* 移动端只显示一个下载按钮时的样式优化 */
    .download-buttons.single-btn {
        justify-content: center;
    }
    
    .download-buttons.single-btn .download-btn {
        width: 200px;
        max-width: 200px;
        min-width: 200px;
    }
}

/* 超小屏幕适配 */
@media (max-width: 480px) {
    .scroll-indicator {
        bottom: 8vh; /* 调整位置，使其不那么靠下 */
        pointer-events: auto; /* 允许鼠标事件 */
        cursor: pointer;
    }
    
    .download-title {
        font-size: 2.2rem !important;
        font-weight: 500; /* 适度加粗 */
        white-space: normal; /* 允许换行 */
        word-break: normal;
    }
    
    /* 英文版在移动端允许换行 */
    body[data-lang="en"] .download-title {
        white-space: normal;
        font-size: 2.2rem !important; /* 调整字体大小以适应移动端显示 */
    }
    
    /* 超小屏幕标语样式 - 英文版允许换行 */
    .slogan-text {
        font-size: 1rem;
        gap: 1rem;
        padding: 0 0.5rem;
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        white-space: nowrap;
    }
    
    /* 英文版标语允许换行 */
    body[data-lang="en"] .slogan-text {
        white-space: normal !important;
        flex-wrap: wrap;
        gap: 0.5rem;
        overflow-x: visible;
        overflow-y: visible;
    }
    
    /* 超小屏幕英文版标题调整 */
    body[data-lang="en"] .download-title {
        font-size: 1.8rem !important; /* 在超小屏幕上进一步减小字体大小 */
    }
    
    .content-center {
        padding: 0 0.5rem;
        width: 100%;
        overflow: visible;
    }

    .download-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }

    .download-btn {
        width: 230px;
        max-width: 230px;
        min-width: 230px;
        font-size: 0.85rem;
        padding: 0.8rem 1rem;
    }
}

/* iPad 适配 */
@media (min-width: 769px) and (max-width: 1024px) {
    .banner-container {
        gap: 2rem;
        padding: 6rem 2rem 2rem;
    }

    .left-section {
        flex: 0 1 350px;
    }

    .right-section {
        flex: 0 1 350px;
    }

    .download-title {
        font-size: 4rem;
        font-weight: 500; /* 适度加粗 */
        margin-bottom: 2.5rem;
        white-space: nowrap;
        word-wrap: break-word;
        text-align: center;
        line-height: 1.2;
    }

    .download-buttons {
        gap: 1.5rem;
    }

    .download-btn {
        width: 190px;
        max-width: 190px;
        min-width: 190px;
    }
}

/* 弹窗样式 */
.popup-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.popup-content {
    background: #fff;
    border-radius: 12px;
    padding: 2rem 2.5rem;
    min-width: 260px;
    max-width: 90vw;
    text-align: center;
    position: relative;
    font-size: 1.1rem;
    color: #222;
    width: 260px;
    height: 260px;
    min-width: 0;
    min-height: 0;
    max-width: none;
    max-height: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.close-btn {
    position: absolute;
    top: 12px;
    right: 18px;
    font-size: 1.5rem;
    color: #888;
    cursor: pointer;
    transition: color 0.2s;
}

.close-btn:hover {
    color: #FF2E4D;
}

/* 页面加载优化 */
.page-loading {
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.page-loaded {
    opacity: 1;
}

/* 防止页面闪烁 */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 英文文本优化 */
[lang="en"], .lang-en, body[data-lang="en"] {
    word-break: break-word;
    hyphens: auto;
    line-height: 1.5;
}

/* 英文版特殊样式 */
body[data-lang="en"] .news-item,
body[data-lang="en"] .help-item,
body[data-lang="en"] .cooperation-form-container {
    word-break: break-word;
    overflow-wrap: break-word;
}

/* 英文版标题优化 */
body[data-lang="en"] .page-title,
body[data-lang="en"] .news-title,
body[data-lang="en"] .help-title {
    line-height: 1.3;
    word-break: break-word;
}

/* 英文版首页标题优化 */
body[data-lang="en"] .download-title {
    white-space: nowrap; /* PC端英文版标题不换行 */
    font-size: 4.5rem; /* 调整字体大小以更好地适应不同屏幕 */
}

/* 移动端英文版标题优化 - 允许换行 */
@media (max-width: 768px) {
    body[data-lang="en"] .download-title {
        white-space: normal; /* 移动端英文版标题允许换行 */
        word-wrap: break-word;
        line-height: 1.2;
    }
}

/* 英文版表单优化 */
body[data-lang="en"] .form-group label,
body[data-lang="en"] .form-group input,
body[data-lang="en"] .form-group select {
    word-break: break-word;
}

/* 英文版按钮优化 */
body[data-lang="en"] .submit-btn {
    white-space: nowrap;
    min-width: auto;
}

/* 语言切换器优化 */
.language-switcher {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: 1rem;
}

/* 英文版logo文本不换行 */
body[data-lang="en"] .logo-text {
    white-space: nowrap;
}

/* 已移除统一背景设置，使用视频背景代替 */

/* 移动端触摸时的效果 */
@media (hover: none) and (pointer: coarse) {
    .download-btn.wechat-btn:active .wechat-icon {
        filter: brightness(0) invert(1);
    }
    
    .download-btn:active {
        background-color: #FF2E4D;
        color: #ffffff;
        transform: scale(0.98);
    }
}

/* 响应式设计 - 其他页面 */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .page-title {
        font-size: 2rem;
        margin: 1.5rem auto 2rem auto;
        padding: 0 1rem;
    }
    
    .news-layout {
        flex-direction: column;
        gap: 2rem;
    }
    

    
    .news-list {
        order: 1;
    }
    
    .news-item {
        padding: 1rem;
    }
    
    .cooperation-form-container {
        margin: 0 1rem;
        padding: 1.5rem;
    }
    
    .form-row {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .form-spacer {
        display: none;
    }
    
    .help-content {
        margin: 0 1rem;
    }
    
    .help-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .help-item {
        padding: 1.5rem 1rem;
        min-height: 100px;
    }
    
    .help-icon {
        flex: 0 0 32px;
        height: 32px;
    }
    
    .help-title {
        font-size: 1rem;
    }
    
    .help-description {
        font-size: 0.85rem;
    }
}

/* 商务合作页面样式 */
.cooperation-section {
    padding: 4rem 0 0 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: #ffffff;
    /* 确保没有底部填充 */
    margin-bottom: 0;
    /* 移除底部填充 */
    padding-bottom: 0;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.cooperation-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    padding-bottom: 0;
}

.cooperation-form-container {
    background-color: #ffffff;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: none;
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 确保没有底部填充 */
    padding-bottom: 0;
}

/* 帮助中心页面样式 */
.help-section {
    padding: 4rem 0 0 0;
    min-height: 100vh;
    flex: 1;
    display: flex;
    flex-direction: column;
    background: transparent;
    /* 确保没有底部填充 */
    margin-bottom: 0;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.help-section .container {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 2rem 0 2rem;
    /* 移除底部填充 */
    padding-bottom: 0;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.help-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    padding-bottom: 0;
}

.help-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 确保没有底部填充 */
    padding-bottom: 0;
}

.help-item {
    background-color: #ffffff;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: none;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
    height: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 1rem;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.help-item:hover {
    transform: translateY(-4px);
    box-shadow: none;
    border-color: rgba(255, 46, 77, 0.1);
}

.help-icon {
    flex: 0 0 32px;
    height: 32px;
    color: #FF2E4D;
}

.help-content-text {
    flex: 1;
}

.help-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #000000;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.help-description {
    font-size: 0.95rem;
    color: #666666;
    line-height: 1.6;
    margin: 0;
}

.help-arrow {
    flex: 0 0 20px;
    height: 20px;
    color: #999;
    transition: color 0.3s ease;
}

.help-item:hover .help-arrow {
    color: #FF2E4D;
}

@media (max-width: 1200px) {
    .news-list {
        margin-left: 0;
        width: 100%;
    }
    
    .cooperation-content {
        max-width: 100%;
        padding: 0 2rem;
    }
    
    .help-section .container {
        max-width: 100%;
        padding: 0 2rem;
    }
    
    .help-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .help-grid {
        grid-template-columns: 1fr; /* 在小屏幕上改为单列 */
    }
}

@media (max-width: 768px) {
    .news-layout {
        flex-direction: column;
        gap: 2rem;
        padding: 0 1rem;
        padding-top: 80px;
    }
    

    
    .news-list {
        order: 1;
        margin-left: 0; /* 移动端重置左边距 */
        width: 100%; /* 移动端宽度为100% */
    }
    
    .cooperation-content {
        padding: 0 1rem;
    }
    
    .help-section .container {
        padding: 0 1rem;
    }
    
    .help-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .help-item {
        padding: 1.5rem 1rem;
        min-height: 100px;
    }
}

/* 新闻页面样式 */
.page-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: #000000;
    text-align: left;
    margin: 2rem auto 2rem auto;
    position: relative;
    z-index: 10;
    max-width: 1200px;
    padding: 0 2rem;
    width: 100%;
}

/* 新闻页面样式 */
.news-section {
    padding: 0;
    min-height: 100vh;
    background: transparent;
    position: relative;
    /* 确保没有底部填充 */
    margin-bottom: 0;
    /* 移除底部填充 */
    padding-bottom: 0;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
    position: relative;
}

.news-layout {
    position: relative;
    min-height: calc(100vh - 80px);
    margin-top: 0; /* 确保与顶部栏无缝连接 */
    width: 100%;
    padding-top: 80px;
}



.news-list {
    padding-top: 1rem;
    position: relative;
    z-index: 10;
    width: 100%;
    margin-left: 0;
}



.news-list-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem; /* 增加间距从1rem到1.5rem */
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 确保没有底部填充 */
    padding-bottom: 0;
}

.news-item-list {
    background-color: #ffffff;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: none;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.news-item-list:hover {
    transform: translateY(-2px);
    box-shadow: none;
    border-color: rgba(255, 46, 77, 0.1);
}

.news-title-list {
    font-size: 1.5rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.news-preview-list {
    margin-bottom: 1rem;
    color: #666666;
    line-height: 1.6;
    font-size: 0.95rem;
}

.news-item-list {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 1.5rem;
}

.news-content-list {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-image {
    width: 17%;
    aspect-ratio: 4/3;
    object-fit: cover;
    border-radius: 8px;
    margin: 0;
    align-self: flex-start;
    flex-shrink: 0;
}

.news-meta-list {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    font-size: 0.85rem;
    color: #666666;
}

.news-time-list,
.news-source-list {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.news-item {
    background-color: #ffffff;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: none;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.news-item:hover {
    transform: translateY(-4px);
    box-shadow: none;
    border-color: rgba(255, 46, 77, 0.1);
}

.news-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 1rem;
    line-height: 1.3;
    flex-grow: 1;
}

.news-preview {
    margin-bottom: 1.5rem;
    color: #666666;
    line-height: 1.6;
    flex-grow: 1;
}

.news-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    font-size: 0.9rem;
    color: #666666;
}

.news-date {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.news-source {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.news-content {
    font-size: 1rem;
    line-height: 1.8;
    color: #333333;
    flex-grow: 1;
}

.news-content p {
    margin-bottom: 1rem;
}

.news-content p:last-child {
    margin-bottom: 0;
}

/* 移除原来的网格样式 */
.news-grid {
    display: none;
}

/* 关于我们页面样式 */
.about-section {
    min-height: 100vh;
    padding: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    padding-top: 0; /* 移除顶部填充，让banner顶到最上面 */
    position: relative;
    z-index: 1;
    /* 确保没有底部填充 */
    margin-bottom: 0;
    /* 移除底部填充 */
    padding-bottom: 0;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.about-content {
    max-width: 100%;
    margin: 0;
    padding: 0;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 确保没有底部填充 */
    padding-bottom: 0;
}

.about-company {
    background-color: #ffffff;
    border-radius: 0;
    padding: 3rem;
    box-shadow: none;
    max-width: 100%;
    margin: 0;
    text-align: center;
    border: none;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 确保没有底部填充 */
    padding-bottom: 0;
}

.about-content {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
}

.about-image {
    width: 100%;
    margin-bottom: 2rem;
    margin-top: -80px; /* 向上移动到与导航栏对齐 */
    position: relative;
    z-index: 5;
    /* 确保没有底部边距 */
    margin-bottom: 2rem;
}

.about-banner {
    width: 100%;
    height: auto;
    border-radius: 0;
    box-shadow: none;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.about-text {
    text-align: left;
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 确保没有底部填充 */
    padding-bottom: 0;
}

.about-text h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 1rem;
    text-align: left;
}

.company-english {
    font-size: 1.2rem;
    color: #666666;
    margin-bottom: 2rem;
    text-align: left;
    font-style: italic;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #333333;
    margin-bottom: 1.5rem;
}

.contact-email {
    font-size: 1rem;
    color: #333333;
    margin-bottom: 1rem;
    /* 确保没有底部边距 */
    margin-bottom: 1rem;
}

.contact-email a {
    color: #FF2E4D;
    text-decoration: none;
    font-weight: 500;
}

.contact-email a:hover {
    text-decoration: underline;
}

/* 许可证页面样式 */
.license-section {
    padding: 4rem 0;
    min-height: calc(100vh - 120px);
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    /* 确保没有底部填充 */
    margin-bottom: 0;
    /* 移除底部填充 */
    padding-bottom: 0;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 添加宽度控制 */
    width: 100%;
}

.license-img {
    max-width: 800px;
    width: 100%;
    height: auto;
    /* 移除卡片相关的样式 */
    border-radius: 0;
    box-shadow: none;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 添加居中对齐 */
    display: block;
    margin-left: auto;
    margin-right: auto;
    /* 确保图片本身也居中 */
    object-fit: contain;
    /* 添加一些基本的样式 */
    padding: 0;
    border: none;
}

.company-logo {
    width: 150px;
    height: 150px;
    border-radius: 30px;
    margin-bottom: 2rem;
    /* 确保没有底部边距 */
    margin-bottom: 2rem;
}

.company-name {
    font-size: 1.8rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 0.5rem;
    /* 确保没有底部边距 */
    margin-bottom: 0.5rem;
}

.company-intro {
    font-size: 1rem;
    line-height: 1.8;
    color: #333333;
    margin-bottom: 2rem;
    text-align: left;
    /* 确保没有底部边距 */
    margin-bottom: 2rem;
}

.company-contact {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 确保没有底部填充 */
    padding-bottom: 0;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1rem;
    color: #333333;
    text-align: left;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.contact-icon {
    width: 24px;
    height: 24px;
    color: #FF2E4D;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

/* 表单通用样式 */
.form-row {
    display: flex;
    gap: 2rem;
    width: 100%;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 确保没有底部填充 */
    padding-bottom: 0;
}

.form-group {
    flex: 1;
    margin-bottom: 1.5rem;
    /* 确保没有底部边距 */
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #333;
    /* 确保没有底部边距 */
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
    /* 确保没有底部边距 */
    margin-bottom: 0;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #FF2E4D;
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.submit-btn {
    background-color: #FF2E4D;
    color: white;
    border: none;
    padding: 1rem 4rem; /* 增加左右padding实现长度增加两倍 */
    border-radius: 50px; /* 全圆角 */
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
    width: auto;
    min-width: 240px; /* 原来的两倍 */
    /* 确保没有底部边距 */
    margin-bottom: 0;
    /* 居中显示 */
    display: block;
    margin: 20px auto 0 auto; /* 下移20px */
}

.submit-btn:hover:not(:disabled) {
    background-color: #e02844;
}

.submit-btn:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

/* 其他页面的移动端适配 */
@media (max-width: 768px) {
    .news-layout {
        flex-direction: column;
    }
    

    
    .news-list {
        order: 1;
    }
    
    .form-row {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .submit-btn {
        width: 100%;
        max-width: 100%;
    }
    
    .news-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .news-list-container {
        gap: 1rem;
    }
    
    .news-item-list {
        padding: 1rem;
    }
    
    .news-title-list {
        font-size: 1.3rem;
        margin-bottom: 0.5rem;
    }
    
    .news-preview-list {
        margin-bottom: 0.75rem;
        font-size: 0.9rem;
    }
    
    .news-meta-list {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
        padding-top: 0.5rem;
    }
}

@media (max-width: 480px) {
    .news-title-list {
        font-size: 1.1rem;
    }
    
    .news-item-list {
        padding: 0.75rem;
    }
    
    .news-preview-list {
        font-size: 0.85rem;
    }
}

/* 通用容器样式 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

.cooperation-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    padding-bottom: 0;
}

.help-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
    /* 确保没有底部边距 */
    margin-bottom: 0;
    padding-bottom: 0;
}

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .cooperation-content {
        padding: 0 1rem;
    }
    
    .help-content {
        padding: 0 1rem;
    }
    
    .help-section .container {
        padding: 2rem 1rem 0 1rem;
    }
}