:root {
    --primary-color: #e3c48d;
    --secondary-color: #8b0000;
    --bg-dark: #1a1a1a;
    --bg-darker: #0f0f0f;
    --text-light: #ffffff;
    --text-gold: #e3c48d;
    --text-gray: #cccccc;
}

body {
    margin: 0;
    padding: 80px 0 0 0;
    font-family: 'Cinzel', serif;
    background-image: url('/assets/images/background/background.jpg');
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
    min-height: 100vh;
    color: var(--text-light);
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3); /* 黑色半透明遮罩 */
    z-index: -1;
}

/* 确保主内容在遮罩层之上 */
.main-content {
    position: relative;
    z-index: 1;
}

/* 头部样式 */
.site-header {
    background: url('../images/background/header-bg.png') repeat-x;
    border-bottom: 1px solid rgba(227, 196, 141, 0.3);
    position: fixed;
    width: 100%;
    z-index: 1000;
    top: 0;
    left: 0;
    right: 0;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* 导航菜单样式 */
.main-nav ul {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.main-nav a {
    color: var(--text-gold);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: url('../images/ui/divider.png') repeat-x;
    opacity: 0;
    transition: opacity 0.3s;
}

.main-nav a:hover::after {
    opacity: 1;
}

/* 横幅样式 */
.main-banner {
    background-image: linear-gradient(rgba(0,0,0,0.3), rgba(0,0,0,0.3)), url('../images/banner.jpg');
    background-size: cover;
    background-position: center;
    height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 60px;
}

.banner-content {
    max-width: 800px;
    padding: 2rem;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background: url('../images/ui/button-bg.png') repeat;
    border: 1px solid var(--primary-color);
    color: var(--text-gold);
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.cta-button:hover {
    background-color: rgba(227, 196, 141, 0.2);
    transform: translateY(-2px);
}


/* 文章卡片样式 */
.content-card {
    background-color: var(--bg-darker);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s;
}

.content-card:hover {
    transform: translateY(-5px);
}

/* 构建卡片样式 */
.build-card {
    background-color: var(--bg-darker);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s;
}

.build-card:hover {
    transform: translateY(-5px);
}

/* 页脚样式 */
.site-footer {
    background-color: rgba(0, 0, 0, 0.3);
    color: #fff;
    padding: 40px 0 20px;
    margin-top: auto;
}

.site-footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    border-top: 1px solid rgba(227, 196, 141, 0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    padding: 40px 0;
    text-align: center;
}

.footer-section {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-section h4 {
    color: var(--text-gold);
    margin-bottom: 15px;
    font-size: 18px;
    text-align: center;
}

.footer-section p {
    color: #888;
    line-height: 1.6;
    text-align: center;
    max-width: 300px;
    margin: 0 auto;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    text-align: center;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: #888;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: var(--text-gold);
}

.social-links {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.social-link {
    color: #888;
    font-size: 20px;
    transition: color 0.3s;
}

.social-link:hover {
    color: var(--text-gold);
}

.footer-bottom {
    text-align: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid rgba(227, 196, 141, 0.1);
}

.footer-bottom p {
    color: #888;
    font-size: 14px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .footer-section {
        padding: 0 20px;
    }
}

.social-icons a {
    color: var(--text-light);
    margin-right: 1rem;
    font-size: 1.5rem;
    transition: color 0.3s;
}

.social-icons a:hover {
    color: var(--primary-color);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .main-nav ul {
        display: none;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

.content-section {
    background-color: rgba(15, 15, 15, 0.95);
    border: 1px solid rgba(227, 196, 141, 0.1);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.logo {
    display: flex;
    align-items: center;
    padding: 10px 0;
}

.logo img {
    max-height: 50px;
    width: auto;
    object-fit: contain;
    vertical-align: middle;
}

/* 倒计时容器样式 */
.countdown-container {
    text-align: center;
    padding: 40px 20px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 15px;
    max-width: 900px;
    margin: 0 auto;
}

/* 标题样式 */
.countdown-title {
    font-size: 28px;
    color: #c4b998; /* 金色调整为更暗的色调 */
    text-align: center;
    margin-bottom: 30px;
    font-family: 'Cinzel', serif;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

/* 倒计时布局 */
.countdown {
    display: flex;
    justify-content: center;
    gap: 10px; /* 减小间距 */
    margin: 0 auto;
}

/* 倒计时项目样式 */
.countdown-item {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid #3d3d3d;
    padding: 10px 15px;
    min-width: 100px;
    text-align: center;
    position: relative;
}

/* 数字样式 */
.countdown-item span:first-child {
    font-size: 32px;
    color: #c4b998;
    display: block;
    font-weight: bold;
    line-height: 1;
    margin-bottom: 5px;
    font-family: 'Cinzel', serif;
}

/* 标签样式 */
.countdown-item .label {
    font-size: 14px;
    color: #8b7355; /* 暗金色 */
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* 分隔符样式 */
.countdown-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 2px;
    background: #8b7355;
    border-radius: 50%;
}

/* 添加悬停效果 */
.countdown-item:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 215, 0, 0.6);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.2);
    transition: all 0.3s ease;
}

.download-section {
    margin-top: 20px;
    position: relative;
}

.download-button {
    background: #ffd700;
    color: #000;
    padding: 15px 30px;
    border-radius: 5px;
    cursor: pointer;
    display: inline-block;
    font-weight: bold;
    transition: all 0.3s ease;
}

.download-button:hover {
    background: #ffed4a;
    transform: translateY(-2px);
}

.platform-options {
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.9);
    padding: 15px;
    border-radius: 5px;
    margin-top: 10px;
    z-index: 1000;
}

.download-button:hover + .platform-options,
.platform-options:hover {
    display: block;
}

.platform-options a {
    display: block;
    color: #fff;
    text-decoration: none;
    padding: 10px 20px;
    transition: color 0.3s;
    white-space: nowrap;
}

.platform-options a:hover {
    color: #ffd700;
}

/* 通用容器样式 */
.container, 
.section, 
.content-box,
.news-container,
.article-container,
.countdown-container,
.feature-box,
.card {
    background: rgba(0, 0, 0, 0.5) !important; /* 统一的半透明黑色背景 */
    backdrop-filter: blur(5px);  /* 背景模糊效果 */
    border-radius: 10px;  /* 统一的圆角 */
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1); /* 细微的边框 */
}

/* 确保内容文字清晰可见 */
.container *, 
.section *, 
.content-box *,
.news-container *,
.article-container *,
.feature-box *,
.card * {
    color: #ffffff; /* 文字颜色 */
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5); /* 文字阴影提高读性 */
}

/* 标题样式统一 */
h1, h2, h3, h4, h5, h6 {
    color: #ffd700 !important; /* 标题使用金色 */
}

/* 链接样式统一 */
a {
    color: #ffd700;
    transition: color 0.3s ease;
}

a:hover {
    color: #ffed4a;
}

/* 按钮样式统一 */
.button,
.btn {
    background: rgba(255, 215, 0, 0.8);
    color: #000;
    padding: 10px 20px;
    border-radius: 5px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.button:hover,
.btn:hover {
    background: rgba(255, 215, 0, 1);
    transform: translateY(-2px);
}

/* 导航栏样式（如果有的话） */
.navbar,
.nav-container {
    background: rgba(0, 0, 0, 0.7) !important;
    backdrop-filter: blur(10px);
}

/* 特殊处理倒计时容器 */
.countdown-container {
    background: rgba(0, 0, 0, 0.6) !important;
    margin: 20px auto;
}

.countdown-item {
    background: rgba(0, 0, 0, 0.4) !important;
    border: 1px solid rgba(255, 215, 0, 0.3);
}

/* 基础容器样式 */
.container,
.content,
.section,
.news-section,
.feature-section,
.hero-section,
.about-section,
.countdown-container,
.article-section,
.main-content,
.page-content,
.hero-content {
    background-color: rgba(0, 0, 0, 0.7) !important;
    backdrop-filter: blur(5px);
    border-radius: 10px;
    margin: 15px 0;
    padding: 20px;
}

/* hero-content 的特殊样式（如果需要） */
.hero-content {
    background: rgba(0, 0, 0, 0.5) !important; /* 半透明黑色背景 */
    backdrop-filter: blur(5px);
    border-radius: 10px;
    padding: 30px;
    margin: 15px auto;
    max-width: 1200px;
    position: relative;
    z-index: 1;
}

/* 移除其他可能影响的背景样式 */
.hero-content * {
    background: transparent !important;
}

/* 确保倒计时器样式正确 */
.countdown-container {
    background: transparent !important;
    padding: 20px;
}

.countdown-item {
    background: rgba(0, 0, 0, 0.3) !important;
    border: 1px solid rgba(255, 215, 0, 0.3);
}

/* 移除任何可能的背景色覆盖 */
* {
    background-color: transparent;
}

/* 保持页面背景图片 */
body {
    background-image: url('../images/background/background.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
}

/* 果之前有遮罩层样式，先移除它 */
.hero-content::before,
.hero-content::after {
    display: none !important; /* 移除任何遮罩 */
}

/* 重设置 hero-content 的样式 */
.hero-content {
    background: rgba(0, 0, 0, 0.5) !important;
    backdrop-filter: blur(5px);
    border-radius: 10px;
    padding: 30px;
    margin: 15px auto;
    max-width: 1200px;
    position: relative;
    z-index: 1;
}

/* 倒计时器样式 */
.countdown-container {
    background: transparent;
    padding: 20px;
}

.countdown-item {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 215, 0, 0.3);
}

/* 移除所有可能的遮罩 */
.container::before,
.container::after,
.section::before,
.section::after,
.content::before,
.content::after {
    display: none !important;
}

/* 移除所有遮罩和背景 */
.countdown-container::before,
.countdown-container::after {
    display: none !important;
}

/* 重设倒计时容器样式 */
.countdown-container {
    background: rgba(0, 0, 0, 0.5) !important; /* 半透明背景 */
    backdrop-filter: blur(5px);
    border-radius: 10px;
    padding: 30px;
    margin: 15px auto;
    position: relative;
    z-index: 1;
}

/* 倒计时项目样式 */
.countdown-item {
    background: rgba(0, 0, 0, 0.3) !important;
    border: 1px solid rgba(255, 215, 0, 0.3);
    backdrop-filter: blur(3px);
}

/* 确保内部元素不继承不需要背景 */
.countdown-container * {
    background: transparent !important;
}

/* 保持标题样式 */
.countdown-title {
    color: #ffd700;
    margin-bottom: 20px;
}

/* 统一全局透明度 */
.hero-content,
.countdown-container,
.container,
.section,
.content,
.news-section,
.feature-section,
.about-section,
.article-section,
.main-content,
.page-content {
    background-color: rgba(0, 0, 0, 0.3) !important; /* 统一使用 0.5 的透明度 */
    backdrop-filter: blur(5px);
    border-radius: 10px;
    padding: 20px;
    margin: 15px auto;
}

/* 移除所有可能的遮罩 */
.hero-content::before,
.hero-content::after,
.countdown-container::before,
.countdown-container::after,
.container::before,
.container::after,
.section::before,
.section::after {
    display: none !important;
}

/* 确保子元素不添加额外背景 */
.hero-content *,
.countdown-container *,
.container *,
.section * {
    background: transparent !important;
}

/* 倒计时项目特殊样式 */
.countdown-item {
    background: rgba(0, 0, 0, 0.3) !important;
    border: 1px solid rgba(255, 215, 0, 0.3);
}

/* 移除所有相关元素的背景 */
.hero-content,
.countdown-container,
.countdown,
.countdown-item {
    background: none !important;
    backdrop-filter: none !important;
}

/* 重新设置透明背景 */
.hero-content {
    background: rgba(0, 0, 0, 0.5) !important;
    backdrop-filter: blur(5px);
    border-radius: 10px;
    padding: 30px;
}

.countdown-container {
    background: transparent !important;
    padding: 20px;
}

.countdown {
    display: flex;
    justify-content: center;
    gap: 30px;
    background: transparent !important;
}

.countdown-item {
    background: rgba(0, 0, 0, 0.3) !important;
    border: 1px solid rgba(255, 215, 0, 0.3);
    padding: 20px;
    border-radius: 8px;
    min-width: 140px;
}

/* 标题样式 */
.countdown-title {
    color: #ffd700;
    font-size: 32px;
    margin-bottom: 30px;
    background: transparent !important;
}

/* 数字和标签样式 */
.countdown-item span {
    background: transparent !important;
}

/* 响应式样式 */
@media screen and (max-width: 768px) {
    .countdown-title {
        font-size: 20px;
        margin-bottom: 20px;
    }
    
    .countdown {
        gap: 5px;
    }
    
    .countdown-item {
        padding: 8px 12px;
    }
    
    .countdown-item span:first-child {
        font-size: 24px;
    }
    
    .countdown-item .label {
        font-size: 12px;
    }
}

@media screen and (max-width: 480px) {
    .countdown-title {
        font-size: 16px;
        margin-bottom: 15px;
    }
    
    .countdown {
        gap: 3px;
    }
    
    .countdown-item {
        padding: 6px 10px;
    }
    
    .countdown-item span:first-child {
        font-size: 20px;
    }
    
    .countdown-item .label {
        font-size: 10px;
    }
}

/* 分隔符在小屏幕上的样式 */
.countdown-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 2px;
    background: #8b7355;
    border-radius: 50%;
}

@media screen and (max-width: 480px) {
    .countdown-item:not(:last-child)::after {
        right: -4px;
        width: 1px;
        height: 1px;
    }
}

/* 轮播容器 */
.carousel-container {
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}

.carousel-wrapper {
    display: flex;
    transition: transform 0.5s ease-in-out;
    width: 100%;
}

.carousel-slide {
    flex: 0 0 100%;
    position: relative;
}

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

.carousel-prev,
.carousel-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    color: white;
    padding: 10px 15px;
    border: none;
    cursor: pointer;
    z-index: 10;
}

.carousel-prev {
    left: 10px;
}

.carousel-next {
    right: 10px;
}

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

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
}

.carousel-dot.active {
    background: white;
}

.slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: rgba(0, 0, 0, 0.5);
    color: white;
}

/* 游戏特色部分样式 */
.game-features {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

.feature-section {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    padding: 30px;
    backdrop-filter: blur(5px);
}

.feature-section h2 {
    color: #ffd700;
    text-align: center;
    font-size: 32px;
    margin-bottom: 30px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.feature-item {
    padding: 20px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    border: 1px solid rgba(255, 215, 0, 0.1);
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 215, 0, 0.3);
}

.feature-item h3 {
    color: #ffd700;
    font-size: 24px;
    margin-bottom: 15px;
    text-align: center;
}

.feature-item p {
    color: #ffffff;
    font-size: 16px;
    line-height: 1.6;
    text-align: justify;
}

/* 响应式调整 */
@media screen and (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .feature-section {
        padding: 20px;
    }
    
    .feature-item h3 {
        font-size: 20px;
    }
    
    .feature-item p {
        font-size: 14px;
    }
}

/* Language Selector Styles */
.language-selector {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 1000;
}

.current-lang {
    display: flex;
    align-items: center;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid #e4c580;
    color: #e4c580;
    padding: 8px 12px;
    cursor: pointer;
    border-radius: 4px;
}

.current-lang img {
    width: 20px;
    margin-right: 8px;
}

.lang-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background: rgba(0, 0, 0, 0.9);
    border: 1px solid #e4c580;
    border-radius: 4px;
    margin-top: 5px;
}

.lang-dropdown.show {
    display: block;
}

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

.lang-dropdown a {
    display: flex;
    align-items: center;
    padding: 8px 12px;
    color: #e4c580;
    text-decoration: none;
    white-space: nowrap;
}

.lang-dropdown img {
    width: 20px;
    margin-right: 8px;
}

.lang-dropdown a:hover {
    background: rgba(228, 197, 128, 0.1);
}

/* 头部右侧布局 */
.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

/* 语言选择器样式 */
.language-selector {
    position: relative;
}

.lang-select {
    appearance: none;
    -webkit-appearance: none;
    background: transparent;
    border: 1px solid #e4c580;
    color: #e4c580;
    padding: 5px 25px 5px 10px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    background-image: url('data:image/svg+xml;utf8,<svg fill="%23e4c580" height="16" viewBox="0 0 24 24" width="16" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/></svg>');
    background-repeat: no-repeat;
    background-position: right 5px center;
}

.lang-select:hover {
    background-color: rgba(228, 197, 128, 0.1);
}

.lang-select option {
    background-color: #1a1a1a;
    color: #e4c580;
}

/* 调整社交链接样式 */
.social-links {
    display: flex;
    gap: 15px;
}

/* 响应式调整 */
@media screen and (max-width: 768px) {
    .header-right {
        gap: 10px;
    }
    
    .lang-select {
        padding: 5px 20px 5px 8px;
        font-size: 12px;
    }
}

/* 视频部分容器 */
.videos-section {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* 视频容器样式 */
.video-container {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(227, 196, 141, 0.3);
}

/* iframe 样式 */
.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* 响应式调整 */
@media screen and (max-width: 768px) {
    .videos-section {
        padding: 0 15px;
        gap: 20px;
    }
}

/* Download Section Styles */
.download-section {
    text-align: center;
    padding: 2rem 0;
}

.download-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-size: 1.5rem;
    background: linear-gradient(45deg, #e4c580, #a67c00);
    color: #fff;
    border-radius: 30px;
    cursor: pointer;
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
    text-transform: uppercase;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(228, 197, 128, 0.3);
}

.download-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(228, 197, 128, 0.4);
}

.platform-options {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1rem;
}

.platform-link {
    color: #e4c580;
    text-decoration: none;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.3s ease;
}

.platform-link:hover {
    color: #fff;
}

.platform-link i {
    font-size: 1.3rem;
}

/* Banner Content Styles */
.banner-content h1,
.banner-content p,
.download-button {
    color: #e4c580; /* 统一使用金色 */
}

.banner-content p {
    font-size: 1.8rem; /* 增大副标题字体 */
    margin: 1.5rem 0;
    line-height: 1.4;
    font-weight: 500;
}

/* 更新下载按钮样式 */
.download-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-size: 1.5rem;
    background: linear-gradient(45deg, rgba(228, 197, 128, 0.1), rgba(166, 124, 0, 0.3));
    border: 2px solid #e4c580;
    color: #e4c580; /* 使用相同的金色 */
    border-radius: 30px;
    cursor: pointer;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    text-transform: uppercase;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(228, 197, 128, 0.1);
}

.download-button:hover {
    transform: translateY(-2px);
    background: linear-gradient(45deg, rgba(228, 197, 128, 0.2), rgba(166, 124, 0, 0.4));
    box-shadow: 0 6px 20px rgba(228, 197, 128, 0.2);
}

/* 导航栏响应式样式 */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: 10px;
    cursor: pointer;
    position: relative;
    z-index: 1000;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: #fff;
    position: relative;
    transition: all 0.3s;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: #fff;
    transition: all 0.3s;
}

.hamburger::before {
    top: -6px;
}

.hamburger::after {
    bottom: -6px;
}

/* 移动端样式 */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
        margin-right: auto;
        margin-left: 15px;
        order: 1;
    }

    .logo {
        order: 2;
    }

    .header-right {
        order: 3;
        margin-left: auto;
    }

    .main-nav {
        position: fixed;
        top: 0;
        left: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: rgba(0, 0, 0, 0.95);
        padding: 80px 20px 20px;
        transition: left 0.3s ease;
        z-index: 999;
    }

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

    .main-nav ul {
        display: flex !important;
        flex-direction: column;
        gap: 20px;
        padding: 0;
        margin: 0;
    }

    /* 汉堡菜单激活状态 */
    .mobile-menu-toggle.active .hamburger {
        background: transparent;
    }

    .mobile-menu-toggle.active .hamburger::before {
        transform: rotate(45deg);
        top: 0;
    }

    .mobile-menu-toggle.active .hamburger::after {
        transform: rotate(-45deg);
        bottom: 0;
    }

    /* 确保头部容器正确布局 */
    .header-container {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 10px 15px;
    }
}

/* 小屏幕设备优化 */
@media (max-width: 480px) {
    .header-container {
        padding: 10px;
    }

    .logo img {
        max-width: 150px;
    }

    .language-selector select {
        padding: 5px;
        font-size: 14px;
    }
}