/* 大山Game（D3GM）主样式文件 */
/* 复古游戏风格设计 */

/* 基础样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Microsoft YaHei', '微软雅黑', 'PingFang SC', 'Hiragino Sans GB', 'STHeiti', 'WenQuanYi Micro Hei', Arial, sans-serif;
    background-color: #1a1a1a;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
    transition: all 0.3s ease;
}

/* 青蓝色调主题 */
body.theme-cyan-blue {
    font-family: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', '微软雅黑', 'STHeiti', 'WenQuanYi Micro Hei', Arial, sans-serif;
    background-color: #0a1a2a;
    color: #e0f7ff;
}

/* 青蓝色主题 - 顶部导航栏 */
body.theme-cyan-blue .navbar {
    background: rgba(12, 45, 72, 0.3) !important;
    border-bottom: 3px solid #41b3a3;
    box-shadow: 0 4px 12px rgba(65, 179, 163, 0.1);
    backdrop-filter: blur(10px);
}

body.theme-cyan-blue .nav-logo {
    color: #41b3a3;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

body.theme-cyan-blue .nav-link {
    color: #e0f7ff;
    border: 2px solid transparent;
}

body.theme-cyan-blue .nav-link:hover,
body.theme-cyan-blue .nav-link.active {
    background: linear-gradient(45deg, #41b3a3, #2a9d8f);
    color: #0a1a2a;
    border-color: #41b3a3;
    text-shadow: none;
}

/* 青蓝色主题 - 主页标题和副标题 */
body.theme-cyan-blue .hero-title {
    color: #e0f7ff;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5);
}

body.theme-cyan-blue .hero-subtitle {
    color: #41b3a3;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

/* 青蓝色主题 - 自助充值按钮 */
body.theme-cyan-blue .btn-gold {
    background: rgba(65, 179, 163, 0.3);
    color: #e0f7ff;
    border: 2px solid #41b3a3;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

body.theme-cyan-blue .btn-gold::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transform: rotate(45deg);
    animation: shimmer 3s infinite;
    pointer-events: none;
    z-index: 1;
}

body.theme-cyan-blue .btn-gold:hover {
    background: rgba(65, 179, 163, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(65, 179, 163, 0.3);
}

/* 青蓝色主题 - 积分签到按钮 */
body.theme-cyan-blue .btn-redpacket {
    background: rgba(65, 179, 163, 0.3);
    color: #e0f7ff;
    border: 2px solid #41b3a3;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    box-shadow: 0 4px 8px rgba(65, 179, 163, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

body.theme-cyan-blue .btn-redpacket::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transform: rotate(45deg);
    animation: shimmer 3s infinite;
    pointer-events: none;
    z-index: 1;
}

body.theme-cyan-blue .btn-redpacket:hover {
    background: rgba(65, 179, 163, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(65, 179, 163, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border-color: #41b3a3;
}

/* 青蓝色主题 - 带Logo的游戏链接按钮 */
body.theme-cyan-blue .game-link {
    background: rgba(10, 46, 77, 0.3);
    color: #ffffff;
    border: 2px solid #41b3a3;
    box-shadow: 0 4px 8px rgba(65, 179, 163, 0.2);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

body.theme-cyan-blue .game-link::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transform: rotate(45deg);
    animation: shimmer 3s infinite;
    pointer-events: none;
    z-index: 1;
}

body.theme-cyan-blue .game-link:hover {
    background: rgba(15, 60, 90, 0.4);
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(65, 179, 163, 0.3);
}

/* 青蓝色主题 - 客服微信悬浮窗 */
body.theme-cyan-blue .floating-service {
    background: rgba(12, 45, 72, 0.3);
    border: 2px solid #41b3a3;
    box-shadow: 0 5px 15px rgba(65, 179, 163, 0.1);
    backdrop-filter: blur(10px);
}

/* 青蓝色主题 - 游戏卡片 */
body.theme-cyan-blue .game-card {
    background: rgba(10, 46, 77, 0.3);
    border: 2px solid #41b3a3;
    box-shadow: 0 5px 15px rgba(65, 179, 163, 0.1);
    backdrop-filter: blur(10px);
}

body.theme-cyan-blue .game-card:hover {
    border-color: #41b3a3;
    box-shadow: 0 10px 25px rgba(65, 179, 163, 0.4);
}

body.theme-cyan-blue .game-card-buttons .btn {
    background: rgba(65, 179, 163, 0.3);
    color: #e0f7ff;
    border: 1px solid #41b3a3;
    backdrop-filter: blur(10px);
}

body.theme-cyan-blue .game-card-buttons .btn:hover {
    background: rgba(65, 179, 163, 0.4);
    box-shadow: 0 4px 12px rgba(65, 179, 163, 0.3);
}

/* 青蓝色主题 - 底部信息板块 */
body.theme-cyan-blue .footer {
    background: rgba(12, 45, 72, 0.3);
    border-top: 3px solid #41b3a3;
    backdrop-filter: blur(10px);
}

body.theme-cyan-blue .footer-section h4 {
    color: #41b3a3;
    border-bottom: 2px solid #41b3a3;
}

body.theme-cyan-blue .footer-section p,
body.theme-cyan-blue .footer-section a {
    color: #a8dadc;
}

body.theme-cyan-blue .footer-section a:hover {
    color: #41b3a3;
}

body.theme-cyan-blue .footer-bottom {
    border-top: 1px solid #41b3a3;
    color: #a8dadc;
}

/* 青蓝色主题 - 微信客服面板 */
body.theme-cyan-blue .qr-code {
    background: rgba(10, 46, 77, 0.3);
    border: 2px solid #41b3a3;
    box-shadow: 0 4px 12px rgba(65, 179, 163, 0.1);
    backdrop-filter: blur(10px);
}

body.theme-cyan-blue .qr-code:hover {
    box-shadow: 0 6px 16px rgba(65, 179, 163, 0.5);
}

/* 青蓝色主题 - 版本标题 */
body.theme-cyan-blue .section-title {
    color: #41b3a3;
    border-bottom: 3px solid #41b3a3;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

/* 青蓝色主题 - 下载按钮 */
body.theme-cyan-blue .btn-download {
    background: rgba(65, 179, 163, 0.3);
    color: #ffffff;
    border: 2px solid #41b3a3;
    text-shadow: none;
    backdrop-filter: blur(10px);
}

body.theme-cyan-blue .btn-download:hover {
    background: rgba(65, 179, 163, 0.4);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(65, 179, 163, 0.2);
}

/* 青蓝色主题 - 版本分割线 */
body.theme-cyan-blue .version-divider {
    background: linear-gradient(90deg, transparent, #41b3a3, transparent);
    height: 3px;
}

/* 青蓝色主题 - 半透明效果 */
body.theme-cyan-blue .semi-transparent {
    background: rgba(10, 42, 68, 0.3) !important;
    backdrop-filter: blur(10px);
}

/* 青蓝色主题 - 悬浮面板 */
body.theme-cyan-blue .floating-panel {
    background: rgba(12, 45, 72, 0.3);
    border: 1px solid #41b3a3;
    box-shadow: 0 4px 20px rgba(65, 179, 163, 0.1);
    backdrop-filter: blur(10px);
}

/* 青蓝色主题 - 背景音乐播放器 */
body.theme-cyan-blue .music-player {
    background: rgba(12, 45, 72, 0.3);
    border: 2px solid #41b3a3;
    box-shadow: 0 8px 25px rgba(65, 179, 163, 0.1);
    backdrop-filter: blur(10px);
}

/* 视频背景样式 */
#background-video {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1000;
    pointer-events: none;
}

/* 确保视频在移动设备上正常显示 */
@media (max-width: 768px) {
    #background-video {
        object-fit: cover;
        object-position: center;
    }
}

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

/* 按钮样式 */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.btn-primary {
    background: linear-gradient(45deg, #ff6b35, #ff8e53);
    color: white;
    border: 2px solid #ff6b35;
}

.btn-primary:hover {
    background: linear-gradient(45deg, #ff8e53, #ffab73);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(255, 107, 53, 0.4);
}

.btn-secondary {
    background: linear-gradient(45deg, #666, #888);
    color: white;
    border: 2px solid #666;
}

.btn-secondary:hover {
    background: linear-gradient(45deg, #888, #aaa);
    transform: translateY(-2px);
}

.btn-gold {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
    border: 2px solid #ffd700;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.btn-gold:hover {
    background: linear-gradient(45deg, #ffed4e, #fff176);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(255, 215, 0, 0.4);
}

.btn-silver {
    background: linear-gradient(45deg, #2196F3, #42A5F5);
    color: white;
    border: 2px solid #2196F3;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.btn-silver:hover {
    background: linear-gradient(45deg, #42A5F5, #64B5F6);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(33, 150, 243, 0.4);
}

.btn-test {
    background: linear-gradient(45deg, #4CAF50, #66BB6A);
    color: white;
    border: 2px solid #4CAF50;
    margin-top: 20px;
}

.btn-test:hover {
    background: linear-gradient(45deg, #66BB6A, #81C784);
    transform: translateY(-2px);
}

/* 红包款式按钮 - 用于积分签到 */
.btn-redpacket {
    background: linear-gradient(135deg, #E53935, #FF5252);
    color: #FFD700;
    border: 2px solid #FFD700;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    box-shadow: 0 4px 8px rgba(229, 57, 53, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.btn-redpacket::before {
    content: '🧧';
    margin-right: 5px;
}

.btn-redpacket:hover {
    background: linear-gradient(135deg, #FF5252, #FF8A80);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(229, 57, 53, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.3);
    border-color: #FFEB3B;
}

/* 导航栏样式 */
.navbar {
    background: linear-gradient(135deg, #2c1810, #3d2317);
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 3px solid #ffd700;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    font-size: 24px;
    font-weight: bold;
    color: #ffd700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.nav-logo img {
    width: 40px;
    height: 40px;
    margin-right: 10px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: bold;
    padding: 10px 15px;
    border-radius: 5px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.nav-link:hover,
.nav-link.active {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
    border-color: #ffd700;
    text-shadow: none;
}

/* 主页标题区域 */
.hero-section {
    margin-top: 0; /* 移除顶部边距，使蒙版能覆盖到导航栏 */
    min-height: 600px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-background {
    /* 背景图片由 JavaScript 动态设置到 body 元素 */
    /* 避免部分浏览器使用 fixed 导致滚动重绘闪烁 */
    background-attachment: scroll;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    /* 提升到独立合成层，减少重绘 */
    will-change: transform;
    backface-visibility: hidden;
    transform: translateZ(0);
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 60px 20px;
}

.hero-title {
    font-size: 48px;
    font-weight: bold;
    color: #ffd700;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.8);
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.hero-subtitle {
    font-size: 28px;
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    margin-bottom: 30px;
}

.hero-games {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.game-link {
    background: linear-gradient(45deg, #8B4513, #A0522D);
    color: #ffd700;
    padding: 15px 25px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    border: 2px solid #ffd700;
    transition: all 0.3s ease;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 10px;
}

.category-logo {
    width: 32px;
    height: 32px;
    object-fit: contain;
    border-radius: 4px;
    flex-shrink: 0;
}

.game-link:hover {
    background: linear-gradient(45deg, #A0522D, #CD853F);
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(255, 215, 0, 0.4);
}

.hero-welcome {
    font-size: 20px;
    color: #ffed4e;
    margin-bottom: 30px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* 活动悬浮提醒窗 */
.activity-modal {
    display: none; /* 默认隐藏 */
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10001;
    background: linear-gradient(135deg, #2c1810, #3d2317);
    border: 3px solid #ffd700;
    border-radius: 15px;
    padding: 30px;
    max-width: 500px;
    width: 90%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
    animation: modalFadeIn 0.5s ease;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.8);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

.activity-content h3 {
    color: #ffd700;
    text-align: center;
    margin-bottom: 20px;
    font-size: 24px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.activity-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 15px;
    margin-bottom: 15px;
    border-radius: 8px;
    border-left: 4px solid #ffd700;
}

.activity-item h4 {
    color: #ffed4e;
    margin-bottom: 10px;
    font-size: 18px;
}

.activity-item p,
.activity-item li {
    color: #ffffff;
    font-size: 14px;
    line-height: 1.5;
}

.activity-item ul {
    margin-left: 20px;
}

.close-btn {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 28px;
    color: #ffd700;
    cursor: pointer;
    transition: color 0.3s ease;
    z-index: 10002;
    pointer-events: auto;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    padding: 5px;
    line-height: 1;
    display: block;
    width: 30px;
    height: 30px;
    text-align: center;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 50%;
}

.close-btn:hover {
    color: #ff6b35;
    background: rgba(255, 107, 53, 0.2);
    transform: scale(1.1);
}

.close-btn:active {
    transform: scale(0.95);
    background: rgba(255, 107, 53, 0.4);
}

/* 客服微信悬浮窗 */
.floating-service {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1500;
    background: linear-gradient(135deg, #2c1810, #3d2317);
    border: 2px solid #ffd700;
    border-radius: 10px;
    padding: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
}

.floating-service:hover {
    transform: translateY(-50%) scale(1.05);
}

.service-qr {
    width: 150px;
    height: 150px;
    border-radius: 10px;
    margin-bottom: 10px;
}

.floating-service p {
    color: #ffd700;
    font-size: 12px;
    font-weight: bold;
}

/* 游戏板块样式 */
.game-section {
    padding: 60px 0;
    /* background: linear-gradient(135deg, #1a1a1a, #2d2d2d); */
    margin-bottom: 0;
    position: relative;
}

.game-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
    pointer-events: none;
}

.game-section .container {
    position: relative;
    z-index: 2;
}

.game-section:nth-child(even) {
    /* background: linear-gradient(135deg, #2d2d2d, #1a1a1a); */
}

.section-title {
    font-size: 36px;
    color: #ffd700;
    text-align: center;
    margin-bottom: 40px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    border-bottom: 3px solid #ffd700;
    padding-bottom: 15px;
    display: inline-block;
    width: 100%;
}

.game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
    /* 移除绘制隔离，避免 hover 位移造成裁剪与闪烁 */
    /* contain: paint; */
    /* will-change: transform; */
    /* transform: translateZ(0); */
}

.game-card {
    background: linear-gradient(135deg, #2c1810, #3d2317);
    border: 2px solid #8B4513;
    border-radius: 15px;
    padding: 20px;
    /* 限定过渡属性，避免 all 带来的性能问题 */
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    /* 减少 hover 时的闪烁，启用 GPU 合成层 */
    will-change: transform, box-shadow;
    backface-visibility: hidden;
    transform: translateZ(0);
    /* 保证 hover 时的层级关系 */
    position: relative;
    z-index: 1;
}

.game-card:hover {
    border-color: #ffd700;
    /* 取消位移动画，避免与相邻卡片发生重叠 */
    /* transform: translate3d(0, -5px, 0); */
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.2);
    z-index: 2;
}

/* 游戏卡片悬浮按钮容器 */
.game-card-buttons {
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    display: flex !important;
    gap: 12px !important;
    opacity: 0 !important;
    visibility: hidden !important;
    z-index: 100 !important;
    transition: all 0.3s ease !important;
}

/* 鼠标悬停卡片时显示按钮组 */
.game-card:hover .game-card-buttons {
    opacity: 1 !important;
    visibility: visible !important;
}

/* 版本官网按钮 - 鼠标悬停时显示在卡片中间 */
.official-website-btn {
    background: linear-gradient(135deg, #4CAF50, #66BB6A) !important;
    color: white !important;
    padding: 10px 20px !important;
    border-radius: 25px !important;
    font-size: 14px !important;
    font-weight: bold !important;
    text-decoration: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.6), 0 0 20px rgba(102, 187, 106, 0.4) !important;
    white-space: nowrap !important;
    letter-spacing: 0.5px !important;
    text-shadow: 0 1px 3px rgba(0,0,0,0.3) !important;
    border: 2px solid rgba(255, 255, 255, 0.3) !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
}

.official-website-btn:hover {
    background: linear-gradient(135deg, #66BB6A, #81C784) !important;
    box-shadow: 0 6px 20px rgba(76, 175, 80, 0.8), 0 0 30px rgba(102, 187, 106, 0.6) !important;
    transform: scale(1.08) !important;
}

/* 注册账号按钮 */
.register-account-btn {
    background: linear-gradient(135deg, #FF9800, #FFB74D) !important;
    color: white !important;
    padding: 10px 20px !important;
    border-radius: 25px !important;
    font-size: 14px !important;
    font-weight: bold !important;
    text-decoration: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    box-shadow: 0 4px 15px rgba(255, 152, 0, 0.6), 0 0 20px rgba(255, 183, 77, 0.4) !important;
    white-space: nowrap !important;
    letter-spacing: 0.5px !important;
    text-shadow: 0 1px 3px rgba(0,0,0,0.3) !important;
    border: 2px solid rgba(255, 255, 255, 0.3) !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
}

.register-account-btn:hover {
    background: linear-gradient(135deg, #FFB74D, #FFCC80) !important;
    box-shadow: 0 6px 20px rgba(255, 152, 0, 0.8), 0 0 30px rgba(255, 183, 77, 0.6) !important;
    transform: scale(1.08) !important;
}

/* 未设置注册链接时的样式 - 灰色 */
.register-account-btn.no-link {
    background: linear-gradient(135deg, #555, #777) !important;
    cursor: pointer !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4) !important;
    border: 2px solid rgba(255, 255, 255, 0.2) !important;
}

.register-account-btn.no-link:hover {
    background: linear-gradient(135deg, #666, #888) !important;
    box-shadow: 0 6px 20px rgba(100, 100, 100, 0.6) !important;
    transform: scale(1.05) !important;
}

/* 未设置官网链接时的样式 - 灰色 */
.official-website-btn.no-link {
    background: linear-gradient(135deg, #555, #777) !important;
    cursor: pointer !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4) !important;
    border: 2px solid rgba(255, 255, 255, 0.2) !important;
}

.official-website-btn.no-link:hover {
    background: linear-gradient(135deg, #666, #888) !important;
    box-shadow: 0 6px 20px rgba(100, 100, 100, 0.6) !important;
    transform: scale(1.08) !important;
}

.game-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
    border: 2px solid #8B4513;
}

.game-title {
    font-size: 20px;
    color: #ffd700;
    margin-bottom: 10px;
    font-weight: bold;
}

.game-description {
    color: #ffffff;
    font-size: 14px;
    margin-bottom: 15px;
    line-height: 1.5;
}

.game-features {
    color: #ffed4e;
    font-size: 13px;
    margin-bottom: 20px;
    font-style: italic;
}

.game-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.game-actions .btn {
    flex: 1;
    min-width: 80px;
    font-size: 14px;
    padding: 8px 12px;
}

/* 模态框样式 */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background: linear-gradient(135deg, #2c1810, #3d2317);
    margin: 4% auto;
    padding: 20px 24px;
    border: 3px solid #ffd700;
    border-radius: 15px;
    width: 90%;
    max-width: 720px;
    max-height: 82vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
}

.close {
    position: absolute;
    top: 15px;
    right: 20px;
    color: #ffd700;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
    z-index: 2001;
    pointer-events: auto;
    user-select: none;
    line-height: 1;
}

.close:hover {
    color: #ff6b35;
}

/* 登录模态框 */
.login-content {
    text-align: center;
    padding: 10px 5px;
}

.login-content h3 {
    color: #ffd700;
    margin-bottom: 12px;
    font-size: 20px;
}

/* 登录方式切换标签 */
.login-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
    border-radius: 25px;
    background: rgba(0, 0, 0, 0.3);
    padding: 5px;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
}

.tab-btn {
    flex: 1;
    padding: 12px 20px;
    border: none;
    background: transparent;
    color: #cccccc;
    cursor: pointer;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.tab-btn.active {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
    font-weight: bold;
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
}

.tab-btn:hover:not(.active) {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

/* 登录区域 */
.login-area {
    display: none;
}

.login-area.active {
    display: block;
}

/* 二维码区域更紧凑 */
.qr-container {
    margin-bottom: 12px;
    text-align: center;
    padding: 10px 0;
}

.login-qr {
    width: 180px;
    height: 180px;
    border: 3px solid #ffd700;
    border-radius: 10px;
    margin-bottom: 10px;
}

.qr-wrapper {
    position: relative;
    display: inline-block;
    margin-bottom: 15px;
}

.qr-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    color: #ffffff;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #333;
    border-top: 4px solid #ffd700;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 10px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.qr-status {
    color: #ffffff;
    font-size: 16px;
    margin-bottom: 15px;
    font-weight: 500;
}

.qr-tips {
    margin-bottom: 20px;
}

.qr-tips p {
    color: #cccccc;
    margin: 5px 0;
    line-height: 1.4;
}

.qr-tips small {
    font-size: 13px;
}

/* 完善信息表单样式 */
.complete-info-form {
    max-width: 450px;
    margin: 0 auto;
    text-align: left;
}

.complete-info-form .form-group {
    margin-bottom: 16px;
}

.complete-info-form label {
    display: block;
    color: #ffd700;
    font-size: 14px;
    margin-bottom: 6px;
    font-weight: 600;
}

.complete-info-form input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #666;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.4);
    color: #ffffff;
    font-size: 14px;
    line-height: 1.4;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.complete-info-form input:focus {
    outline: none;
    border-color: #ffd700;
    background: rgba(0, 0, 0, 0.5);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.complete-info-form input::placeholder {
    color: #999;
    font-size: 13px;
}

.btn-block {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    font-weight: bold;
    margin-top: 10px;
}

.login-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-refresh {
    background: linear-gradient(135deg, #4CAF50, #66BB6A);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 5px;
}

.btn-refresh:hover {
    background: linear-gradient(135deg, #66BB6A, #81C784);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
}

/* 邮箱密码登录按钮样式 */
.btn-account-login {
    background: linear-gradient(135deg, #FF9800, #FFB74D);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 5px;
}

.btn-account-login:hover {
    background: linear-gradient(135deg, #FFB74D, #FFCC80);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 152, 0, 0.3);
}

/* 账号登录表单样式 */
.account-login-area {
    animation: fadeIn 0.3s ease;
}

.account-login-form {
    max-width: 400px;
    margin: 0 auto;
    padding: 20px;
}

.account-login-form .form-group {
    margin-bottom: 20px;
    text-align: left;
}

.account-login-form label {
    display: block;
    color: #ffd700;
    font-size: 14px;
    margin-bottom: 8px;
    font-weight: 600;
}

.account-login-form input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #666;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.4);
    color: #ffffff;
    font-size: 14px;
    line-height: 1.4;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.account-login-form input:focus {
    outline: none;
    border-color: #ffd700;
    background: rgba(0, 0, 0, 0.5);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.account-login-form input::placeholder {
    color: #999;
    font-size: 13px;
}



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

/* 注册表单样式 */
#register-area {
    max-width: 400px;
    margin: 0 auto;
    padding: 20px;
}

#register-area .form-group {
    margin-bottom: 20px;
    text-align: left;
}

#register-area .form-label {
    display: block;
    font-weight: 500;
    color: #ffd700;
    margin-bottom: 8px;
    font-size: 14px;
}

#register-area .form-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #555;
    border-radius: 8px;
    font-size: 14px;
    transition: border-color 0.3s;
    box-sizing: border-box;
    background: rgba(0, 0, 0, 0.3);
    color: #ffffff;
}

#register-area .form-input:focus {
    outline: none;
    border-color: #ffd700;
    background: rgba(0, 0, 0, 0.5);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

#register-area .form-input::placeholder {
    color: #999;
}

#register-area .form-input.error {
    border-color: #e74c3c;
}

#register-area .form-input.success {
    border-color: #27ae60;
}

#register-area .error-message {
    color: #ff6b6b;
    font-size: 12px;
    margin-top: 5px;
    display: none;
}

#register-area .success-message {
    color: #27ae60;
    font-size: 12px;
    margin-top: 5px;
    display: none;
}

#register-area .password-requirements {
    font-size: 12px;
    color: #999;
    margin-top: 5px;
    line-height: 1.4;
}

#register-area .loading {
    display: none;
    flex-direction: column;
    align-items: center;
    margin-top: 10px;
}

#register-area .loading-spinner {
    border: 2px solid #333;
    border-top: 2px solid #ffd700;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

#register-area .loading p {
    color: #ffd700;
    margin-top: 10px;
    font-size: 14px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.account-login-form .form-group {
    margin-bottom: 20px;
    text-align: left;
}

.account-login-form label {
    display: block;
    color: #ffd700;
    font-weight: 500;
    margin-bottom: 8px;
    font-size: 14px;
}

.account-login-form input[type="text"],
.account-login-form input[type="password"] {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #555;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.3);
    color: #ffffff;
    font-size: 14px;
    transition: all 0.3s ease;
}

.account-login-form input[type="text"]:focus,
.account-login-form input[type="password"]:focus {
    outline: none;
    border-color: #ffd700;
    background: rgba(0, 0, 0, 0.5);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.account-login-form input::placeholder {
    color: #999;
}

.remember-group {
    display: flex;
    align-items: center;
    margin-bottom: 20px !important;
    padding: 8px 0;
    flex-wrap: nowrap;
}

.checkbox-label {
    position: relative;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    color: #cccccc;
    font-size: 14px;
    margin-bottom: 0 !important;
}

.checkbox-label input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 22px;
    height: 22px;
    margin: 0;
    cursor: pointer;
    z-index: 1;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: auto;
}

.checkmark {
    width: 22px;
    height: 22px;
    border: 2px solid #555;
    border-radius: 4px;
    margin-right: 8px;
    position: relative;
    background: rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    flex-shrink: 0;
    display: inline-block;
    vertical-align: middle;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    border-color: #ffd700;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #333;
    font-size: 14px;
    font-weight: bold;
    line-height: 1;
}

.checkbox-label span:last-child {
    font-size: 14px;
    color: #666;
}

.login-submit-btn {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 20px;
}

.account-login-links {
    text-align: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #555;
}

.account-login-links a {
    color: #ffd700;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.account-login-links a:hover {
    color: #ffed4e;
    text-decoration: underline;
}

.account-login-links .separator {
    color: #666;
    margin: 0 10px;
}

.error-message {
    color: #ff6b6b;
    font-size: 12px;
    margin-top: 5px;
    display: none;
    text-align: left;
}

.loading {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.loading p {
    color: #ffd700;
    margin-top: 10px;
    font-size: 14px;
}

/* 小程序登录样式 */
.miniprogram-info {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
}

.info-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    color: #ffffff;
    font-size: 14px;
}

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

.info-item i {
    color: #ffd700;
    margin-right: 12px;
    font-size: 16px;
    width: 20px;
    text-align: center;
}

.miniprogram-tips {
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 8px;
    padding: 15px;
    margin-top: 15px;
}

.miniprogram-tips p {
    color: #ffed4e;
    font-size: 13px;
    margin: 8px 0;
    display: flex;
    align-items: center;
}

.miniprogram-tips p:last-child {
    margin-bottom: 0;
}

.miniprogram-tips i {
    margin-right: 8px;
    font-size: 14px;
}

.btn-test {
    background: linear-gradient(135deg, #ff9800, #ffb74d);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-test:hover {
    background: linear-gradient(135deg, #f57c00, #ff9800);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 152, 0, 0.3);
}

/* 服务号二维码样式 */
.service-qr-container {
    text-align: center;
    padding: 20px;
}

.service-qr-wrapper {
    display: inline-block;
    margin-bottom: 20px;
}

.service-qr-img {
    width: 200px;
    height: 200px;
    border: 3px solid #ffd700;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
}



/* 响应式设计 - 登录模态框 */
@media (max-width: 768px) {
    .login-tabs {
        max-width: 280px;
    }
    
    .tab-btn {
        padding: 10px 15px;
        font-size: 13px;
    }
    
    .service-qr-img,
    .login-qr {
        width: 180px;
        height: 180px;
    }
    

    
    .login-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .login-actions .btn {
        width: 100%;
        max-width: 200px;
    }
}

/* 下载选择模态框 */
.download-modal-content {
    max-width: 600px;
}

.download-content h3 {
    color: #ffd700;
    text-align: center;
    margin-bottom: 30px;
    font-size: 24px;
}

.download-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.download-option {
    background: linear-gradient(135deg, #3d2317, #2c1810);
    border: 2px solid #8B4513;
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.download-option:hover {
    border-color: #ffd700;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(255, 215, 0, 0.3);
}

.download-option:active {
    transform: translateY(-2px);
}

.download-icon {
    font-size: 48px;
    margin-bottom: 15px;
    display: block;
}

.download-option h4 {
    color: #ffd700;
    margin-bottom: 10px;
    font-size: 18px;
}

.download-option p {
    color: #ffffff;
    font-size: 14px;
    margin-bottom: 15px;
    opacity: 0.9;
}

.download-status {
    display: inline-block;
    padding: 4px 12px;
    background: linear-gradient(45deg, #4CAF50, #66BB6A);
    color: white;
    border-radius: 15px;
    font-size: 12px;
    font-weight: bold;
}

.download-status.unavailable {
    background: linear-gradient(45deg, #f44336, #e57373);
}

.download-tips {
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid #ffd700;
    border-radius: 8px;
    padding: 20px;
    margin-top: 20px;
}

.download-tips p {
    color: #ffd700;
    margin-bottom: 10px;
    font-weight: bold;
}

.download-tips ul {
    color: #ffffff;
    padding-left: 20px;
}

.download-tips li {
    margin-bottom: 8px;
    line-height: 1.5;
}

/* 响应式设计 - 下载模态框 */
@media (max-width: 768px) {
    .download-options {
        grid-template-columns: 1fr;
    }
    
    .download-modal-content {
        margin: 10% auto;
        padding: 20px;
    }
    
    .download-icon {
        font-size: 36px;
    }
}

/* 页面底部 */
.footer {
    background: linear-gradient(135deg, #2c1810, #1a1a1a);
    padding: 40px 0 20px;
    border-top: 3px solid #ffd700;
}

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

.footer-section h4 {
    color: #ffd700;
    margin-bottom: 15px;
    font-size: 18px;
}

.footer-section p,
.footer-section a {
    color: #ffffff;
    text-decoration: none;
    line-height: 1.6;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #ffd700;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #8B4513;
    color: #cccccc;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .nav-menu {
        flex-direction: column;
        gap: 10px;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 20px;
    }
    
    .hero-games {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .game-grid {
        grid-template-columns: 1fr;
    }
    
    .floating-service {
        right: 10px;
        transform: translateY(-50%) scale(0.8);
    }
    
    .activity-modal {
        width: 95%;
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .nav-container {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero-content {
        padding: 40px 15px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .modal-content {
        margin: 6% auto;
        padding: 14px 16px;
        max-height: 88vh;
    }
}

/* 新页面样式 */
/* 页面标题样式 */
.page-header {
    background: linear-gradient(135deg, #2c1810, #1a1a1a);
    padding: 60px 0;
    text-align: center;
    border-bottom: 3px solid #ffd700;
    margin-top: 80px; /* 避免被固定导航栏遮挡 */
}

.page-header h1 {
    color: #ffd700;
    font-size: 36px;
    margin-bottom: 15px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-header p {
    color: #ffffff;
    font-size: 18px;
    opacity: 0.9;
}

/* 会员等级样式 */
.member-levels {
    padding: 20px 0 40px 0;
    background: linear-gradient(135deg, #1a1a1a, #2c1810);
}

.levels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 20px;
}

.level-card {
    background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
    border: 2px solid #444;
    border-radius: 15px;
    padding: 25px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.level-header {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.level-number {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
    padding: 8px 12px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 14px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.level-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.2);
    border-color: #ffd700;
}

.level-card.normal {
    background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
    border-color: #888;
}

.level-card.bronze {
    background: linear-gradient(135deg, #3d2f1f, #2c1810);
    border-color: #cd7f32;
}

.level-card.silver {
    background: linear-gradient(135deg, #3a3a3a, #2c2c2c);
    border-color: #c0c0c0;
}

.level-card.gold {
    background: linear-gradient(135deg, #3d3520, #2c2617);
    border-color: #ffd700;
}

.level-card.platinum {
    background: linear-gradient(135deg, #3d3d3d, #2c2c2c);
    border-color: #e5e4e2;
}

.level-card.diamond {
    background: linear-gradient(135deg, #4a4a4a, #2c2c2c);
    border-color: #b9f2ff;
}

.level-card.star {
    background: linear-gradient(135deg, #3d2d4a, #2c1f35);
    border-color: #9966ff;
}

.level-card.king {
    background: linear-gradient(135deg, #4a3d20, #352c17);
    border-color: #ffd700;
}

.level-card.legend {
    background: linear-gradient(135deg, #4a2020, #351717);
    border-color: #ff6b35;
}

.level-card.supreme {
    background: linear-gradient(135deg, #2d4a4a, #1f3535);
    border-color: #00ffff;
}

.level-card.mythic {
    background: linear-gradient(135deg, #4a204a, #351735);
    border-color: #ff00ff;
}

.level-icon {
    font-size: 36px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    width: auto;
    height: auto;
}

.level-card h3 {
    color: #ffd700;
    font-size: 24px;
    margin-bottom: 15px;
}

.level-requirement {
    color: #ffffff;
    font-size: 13px;
    margin-bottom: 15px;
    padding: 12px;
    background: rgba(255, 215, 0, 0.1);
}

.level-requirement .checkin-bonus {
    color: #4ade80;
    font-weight: bold;
    margin-top: 8px;
    padding: 6px 10px;
    background: rgba(74, 222, 128, 0.15);
    border-radius: 6px;
    border-left: 3px solid #4ade80;
    border-radius: 8px;
}

.growth-value {
    font-weight: bold;
    margin-bottom: 8px;
    color: #ffd700;
}

.bonus-rate {
    font-weight: bold;
    color: #ff6b35;
}

.level-benefits h4 {
    color: #ffd700;
    margin-bottom: 15px;
    font-size: 18px;
}

.level-benefits ul {
    list-style: none;
    text-align: left;
}

.level-benefits li {
    color: #ffffff;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.level-benefits li:before {
    content: "✓";
    color: #ffd700;
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* 会员状态样式 */
.member-status {
    padding: 20px 0;
    background: linear-gradient(135deg, #2c1810, #1a1a1a);
    margin-top: 80px; /* 调整顶部边距，适当减少以更紧凑 */
}

.status-card {
    background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
    border: 2px solid #ffd700;
    border-radius: 15px;
    padding: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.status-info {
    flex: 1;
}

.bonus-info {
    margin-top: 10px;
    color: #ffffff;
    font-size: 14px;
}

.bonus-info span {
    color: #ff6b35;
    font-weight: bold;
}

.current-level {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.level-badge {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
    padding: 6px 12px;
    border-radius: 18px;
    font-weight: bold;
    font-size: 16px;
}

.progress-info {
    margin-bottom: 15px;
}

.progress-text {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    color: #ffffff;
    font-size: 13px;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: #333;
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    transition: width 0.3s ease;
}

/* 用户中心成长值进度条样式 */
.growth-progress {
    margin: 15px 0;
    padding: 10px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border: 1px solid rgba(255, 215, 0, 0.2);
}

.growth-progress .progress-text {
    color: #ffffff;
    font-size: 13px;
}

.growth-progress .progress-text span {
    color: #ffd700;
    font-weight: bold;
}

.growth-progress .progress-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.growth-progress .progress-fill {
    background: linear-gradient(90deg, #ffd700, #ffed4e, #ffd700);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

.status-actions {
    display: flex;
    gap: 10px;
}

/* 成长攻略样式 */
.growth-guide {
    padding: 60px 0;
    background: linear-gradient(135deg, #1a1a1a, #2c1810);
}

.guide-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.guide-card {
    background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
    border: 2px solid #444;
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.guide-card:hover {
    transform: translateY(-5px);
    border-color: #ffd700;
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.2);
}

.guide-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: block;
}

.guide-card h3 {
    color: #ffd700;
    font-size: 20px;
    margin-bottom: 15px;
}

.guide-card p {
    color: #ffffff;
    margin-bottom: 20px;
    line-height: 1.6;
}

.guide-reward {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
    padding: 10px 15px;
    border-radius: 20px;
    font-weight: bold;
    display: inline-block;
}

/* 推广页面样式 */
/* 福利介绍样式 */
.promotion-intro {
    padding: 60px 0;
    background: linear-gradient(135deg, #2c1810, #1a1a1a);
}

.intro-card {
    background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
    border: 2px solid #ffd700;
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
    transition: all 0.3s ease;
}

.intro-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.4);
}

.intro-icon {
    font-size: 64px;
    margin-bottom: 20px;
    display: block;
}

.intro-content h2 {
    color: #ffd700;
    font-size: 28px;
    margin-bottom: 20px;
    font-weight: bold;
}

.intro-description {
    color: #ffffff;
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 30px;
}

.intro-description strong {
    color: #ffd700;
    font-size: 20px;
}

.intro-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #ffffff;
    font-size: 16px;
    font-weight: bold;
}

.feature-icon {
    font-size: 24px;
}

/* 推广方式样式 */
.promotion-methods {
    padding: 60px 0;
    background: linear-gradient(135deg, #1a1a1a, #2c1810);
}

.methods-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.method-card {
    background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
    border: 2px solid #444;
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.method-card:hover {
    transform: translateY(-5px);
    border-color: #ffd700;
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.2);
}

.method-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: block;
}

.method-card h3 {
    color: #ffd700;
    font-size: 20px;
    margin-bottom: 15px;
}

.method-card p {
    color: #ffffff;
    margin-bottom: 20px;
    line-height: 1.6;
}

.method-reward {
    background: linear-gradient(45deg, #ff6b35, #ff8e53);
    color: #ffffff;
    padding: 10px 15px;
    border-radius: 20px;
    font-weight: bold;
    display: inline-block;
    margin-bottom: 20px;
}

/* 推广等级时间线样式 */
.promotion-levels {
    padding: 60px 0;
    background: linear-gradient(135deg, #2c1810, #1a1a1a);
}

.levels-timeline {
    margin-top: 40px;
    position: relative;
}

.level-item {
    background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
    border: 2px solid #444;
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 30px;
    transition: all 0.3s ease;
    position: relative;
}

.level-item:hover {
    border-color: #ffd700;
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.2);
}

.level-badge {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: bold;
    font-size: 18px;
    margin-bottom: 15px;
}

.level-badge.normal {
    background: linear-gradient(45deg, #888, #aaa);
    color: #ffffff;
}

.level-badge.bronze {
    background: linear-gradient(45deg, #cd7f32, #daa520);
    color: #ffffff;
}

.level-badge.silver {
    background: linear-gradient(45deg, #c0c0c0, #e0e0e0);
    color: #333;
}

.level-badge.gold {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
}

.level-badge.diamond {
    background: linear-gradient(45deg, #b9f2ff, #87ceeb);
    color: #333;
}

.level-requirement {
    color: #ffffff;
    font-size: 16px;
    margin-bottom: 20px;
}

/* 推广工具样式 */
.promotion-tools {
    padding: 60px 0;
    background: linear-gradient(135deg, #1a1a1a, #2c1810);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.tool-card {
    background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
    border: 2px solid #444;
    border-radius: 15px;
    padding: 30px;
    transition: all 0.3s ease;
}

.tool-card:hover {
    border-color: #ffd700;
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.2);
    transform: translateY(-3px);
}

.tool-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.tool-icon {
    font-size: 32px;
}

.tool-header h3 {
    color: #ffd700;
    font-size: 20px;
    margin: 0;
}

.tool-content {
    margin-bottom: 15px;
}

.link-display {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.tool-desc {
    color: #cccccc;
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
}

.qr-container {
    text-align: center;
}

.qr-code {
    margin-bottom: 20px;
    padding: 20px;
    background: #ffffff;
    border-radius: 10px;
    display: inline-block;
}

.qr-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-bottom: 15px;
}

.promotion-input {
    flex: 1;
    padding: 12px;
    border: 2px solid #444;
    border-radius: 8px;
    background: #1a1a1a;
    color: #ffffff;
    font-size: 14px;
}

/* 收益管理样式 */
.earnings-management {
    padding: 60px 0;
    background: linear-gradient(135deg, #2c1810, #1a1a1a);
}

.earnings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.earnings-card {
    background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
    border: 2px solid #444;
    border-radius: 15px;
    padding: 30px;
    transition: all 0.3s ease;
}

.earnings-card:hover {
    border-color: #ffd700;
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.2);
    transform: translateY(-3px);
}

.earnings-header {
    margin-bottom: 25px;
}

.earnings-header h3 {
    color: #ffd700;
    font-size: 22px;
    margin: 0;
    text-align: center;
}

.earnings-stats {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: rgba(255, 215, 0, 0.1);
    border-radius: 10px;
    border-left: 4px solid #ffd700;
}

.stat-label {
    color: #cccccc;
    font-size: 16px;
}

.stat-value {
    color: #ffd700;
    font-size: 20px;
    font-weight: bold;
}

.withdraw-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    color: #ffd700;
    font-size: 16px;
    font-weight: bold;
}

.form-input, .form-select {
    padding: 12px;
    border: 2px solid #444;
    border-radius: 8px;
    background: #1a1a1a;
    color: #ffffff;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.form-input:focus, .form-select:focus {
    outline: none;
    border-color: #ffd700;
}

.withdraw-actions {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.btn-withdraw, .btn-exchange {
    flex: 1;
    padding: 15px;
    font-size: 18px;
}

.btn-exchange {
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #1a1a1a;
    border: none;
    font-weight: bold;
}

.btn-exchange:hover {
    background: linear-gradient(135deg, #ffed4e, #ffd700);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.4);
}

.withdraw-note {
    color: #cccccc;
    font-size: 14px;
    text-align: center;
    margin: 0;
    line-height: 1.5;
}

.promotion-code {
    flex: 1;
    padding: 12px;
    background: #1a1a1a;
    border: 2px solid #ffd700;
    border-radius: 8px;
    color: #ffd700;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
}

.btn-copy, .btn-download {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-copy:hover, .btn-download:hover {
    background: linear-gradient(45deg, #ffed4e, #fff176);
    transform: translateY(-2px);
}

.qr-code {
    text-align: center;
    margin-bottom: 15px;
}

/* 推广记录表格样式 */
.promotion-records {
    padding: 60px 0;
    background: linear-gradient(135deg, #2c1810, #1a1a1a);
}

.records-container {
    background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
    border: 2px solid #444;
    border-radius: 15px;
    padding: 30px;
    margin-top: 40px;
    transition: all 0.3s ease;
}

.records-container:hover {
    border-color: #ffd700;
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.2);
}

.records-table {
    margin-top: 20px;
    overflow-x: auto;
}

.records-table table {
    width: 100%;
    border-collapse: collapse;
    background: transparent;
    border-radius: 10px;
    overflow: hidden;
}

.records-table th,
.records-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #444;
}

.records-table th {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
    font-weight: bold;
    font-size: 16px;
}

.records-table td {
    color: #ffffff;
    font-size: 14px;
}

.records-table tr:hover {
    background: rgba(255, 215, 0, 0.1);
}

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

.status-pending {
    color: #ffa500;
    font-weight: bold;
    padding: 4px 8px;
    background: rgba(255, 165, 0, 0.2);
    border-radius: 4px;
}

.status-completed {
    color: #00ff00;
    font-weight: bold;
    padding: 4px 8px;
    background: rgba(0, 255, 0, 0.2);
    border-radius: 4px;
}

.status-failed {
    color: #ff4444;
    font-weight: bold;
    padding: 4px 8px;
    background: rgba(255, 68, 68, 0.2);
    border-radius: 4px;
}

.no-data {
    text-align: center;
    color: #cccccc;
    font-style: italic;
}

.no-records {
    text-align: center;
    color: #cccccc;
    font-size: 16px;
    padding: 40px;
    font-style: italic;
}

/* 攻略查询页面样式 */
.search-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #2c1810, #1a1a1a);
}

.search-box {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.search-input {
    flex: 1;
    padding: 15px;
    border: 2px solid #444;
    border-radius: 8px;
    background: #1a1a1a;
    color: #ffffff;
    font-size: 16px;
}

.search-input:focus {
    outline: none;
    border-color: #ffd700;
}

.search-filters {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-group label {
    color: #ffffff;
    font-weight: bold;
}

.filter-group select {
    padding: 8px 12px;
    border: 2px solid #444;
    border-radius: 5px;
    background: #1a1a1a;
    color: #ffffff;
    cursor: pointer;
}

.filter-group select:focus {
    outline: none;
    border-color: #ffd700;
}

/* 热门攻略样式 */
.hot-guides {
    padding: 60px 0;
    background: linear-gradient(135deg, #1a1a1a, #2c1810);
}

.guides-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.hot-guide-card {
    background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
    border: 2px solid #444;
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.hot-guide-card:hover {
    transform: translateY(-5px);
    border-color: #ffd700;
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.2);
}

.hot-guide-image {
    position: relative;
    height: 150px;
    overflow: hidden;
}

.hot-guide-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hot-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: linear-gradient(45deg, #ff6b35, #ff8e53);
    color: #ffffff;
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: bold;
}

.hot-guide-content {
    padding: 20px;
}

.hot-guide-content h4 {
    color: #ffd700;
    font-size: 16px;
    margin-bottom: 10px;
}

.hot-guide-stats {
    display: flex;
    gap: 15px;
    color: #cccccc;
    font-size: 14px;
}

/* 攻略分类样式 */
.guide-categories {
    padding: 60px 0;
    background: linear-gradient(135deg, #2c1810, #1a1a1a);
}

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

.category-card {
    background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
    border: 2px solid #444;
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.category-card:hover {
    transform: translateY(-5px);
    border-color: #ffd700;
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.2);
}

.category-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: block;
}

.category-card h3 {
    color: #ffd700;
    font-size: 20px;
    margin-bottom: 15px;
}

.category-card p {
    color: #ffffff;
    margin-bottom: 20px;
    line-height: 1.6;
}

.category-count {
    background: linear-gradient(45deg, #ff6b35, #ff8e53);
    color: #ffffff;
    padding: 8px 15px;
    border-radius: 15px;
    font-weight: bold;
    display: inline-block;
}

/* 攻略列表样式 */
.guides-list {
    padding: 60px 0;
    background: linear-gradient(135deg, #1a1a1a, #2c1810);
}

.guides-container {
    margin-top: 40px;
}

.guide-card {
    background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
    border: 2px solid #444;
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.guide-card:hover {
    transform: translateY(-3px);
    border-color: #ffd700;
    box-shadow: 0 8px 20px rgba(255, 215, 0, 0.2);
}

.guide-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.guide-title {
    color: #ffd700;
    font-size: 20px;
    margin: 0;
    flex: 1;
}

.guide-meta {
    display: flex;
    gap: 10px;
}

.guide-type, .difficulty {
    padding: 5px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: bold;
}

.guide-type.newbie { background: #4CAF50; color: #ffffff; }
.guide-type.leveling { background: #2196F3; color: #ffffff; }
.guide-type.equipment { background: #FF9800; color: #ffffff; }
.guide-type.skill { background: #9C27B0; color: #ffffff; }
.guide-type.strategy { background: #F44336; color: #ffffff; }
.guide-type.event { background: #FF5722; color: #ffffff; }

.difficulty.easy { background: #8BC34A; color: #ffffff; }
.difficulty.medium { background: #FFC107; color: #333; }
.difficulty.hard { background: #FF5722; color: #ffffff; }
.difficulty.expert { background: #9C27B0; color: #ffffff; }

.guide-summary {
    color: #ffffff;
    line-height: 1.6;
    margin-bottom: 20px;
}

.guide-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #cccccc;
    font-size: 14px;
}

.guide-author {
    color: #ffd700;
}

.guide-stats {
    display: flex;
    gap: 15px;
}

.guide-date {
    color: #999;
}

/* 分页样式 */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.page-btn {
    padding: 10px 15px;
    border: 2px solid #444;
    background: #1a1a1a;
    color: #ffffff;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.page-btn:hover {
    border-color: #ffd700;
    background: #2c2c2c;
}

.page-btn.active {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
    border-color: #ffd700;
}

/* 攻略详情模态框样式 */
.guide-modal-content {
    max-width: 800px;
    max-height: 80vh;
    overflow-y: auto;
}

.guide-detail-header {
    border-bottom: 2px solid #444;
    padding-bottom: 20px;
    margin-bottom: 30px;
}

.guide-detail-header h2 {
    color: #ffd700;
    font-size: 28px;
    margin-bottom: 15px;
}

.guide-detail-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.guide-detail-meta span {
    padding: 5px 10px;
    border-radius: 12px;
    font-size: 14px;
}

.guide-detail-stats {
    display: flex;
    gap: 20px;
    align-items: center;
}

.guide-detail-stats span {
    color: #cccccc;
}

.btn-like {
    background: linear-gradient(45deg, #ff6b35, #ff8e53);
    color: #ffffff;
    border: none;
    padding: 8px 16px;
    border-radius: 15px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s ease;
}

.btn-like:hover {
    background: linear-gradient(45deg, #ff8e53, #ffab73);
    transform: translateY(-2px);
}

.guide-detail-content {
    color: #ffffff;
    line-height: 1.8;
}

.guide-detail-content h3 {
    color: #ffd700;
    font-size: 20px;
    margin: 30px 0 15px 0;
}

.guide-detail-content p {
    margin-bottom: 15px;
}

.no-results {
    text-align: center;
    color: #cccccc;
    font-size: 18px;
    padding: 60px 0;
    font-style: italic;
}

/* 响应式设计补充 */
@media (max-width: 768px) {
    .levels-grid,
    .overview-grid,
    .methods-grid,
    .tools-grid,
    .guides-grid,
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .status-card {
        flex-direction: column;
        text-align: center;
    }
    
    .search-box {
        flex-direction: column;
    }
    
    .search-filters {
        flex-direction: column;
        align-items: center;
    }
    
    .guide-header {
        flex-direction: column;
        gap: 10px;
    }
    
    .guide-footer {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .tool-content {
        flex-direction: column;
    }
    
    .promotion-input {
        margin-bottom: 10px;
    }
}

/* 背景音乐播放器样式 */
.music-player {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: linear-gradient(135deg, #2c1810, #3d2317);
    border: 2px solid #ffd700;
    border-radius: 15px;
    padding: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
    z-index: 1000;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    min-width: 280px;
}

/* 背景图片样式 */
body {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.music-player:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(255, 215, 0, 0.3);
}

.player-controls {
    display: flex;
    align-items: center;
    gap: 15px;
}

.play-btn {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    border: none;
    border-radius: 50%;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.4);
}

.play-btn:hover {
    background: linear-gradient(45deg, #ffed4e, #fff176);
    transform: scale(1.1);
    box-shadow: 0 6px 18px rgba(255, 215, 0, 0.6);
}

.play-icon, .pause-icon, .mute-icon {
    font-size: 16px;
    color: #333;
    font-weight: bold;
}

.stop-btn {
    background: linear-gradient(45deg, #ff4444, #ff6b6b);
    border: none;
    border-radius: 50%;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(255, 68, 68, 0.4);
}

.stop-btn:hover {
    background: linear-gradient(45deg, #ff6b6b, #ff8e8e);
    transform: scale(1.1);
    box-shadow: 0 6px 18px rgba(255, 68, 68, 0.6);
}

.mute-btn {
    background: linear-gradient(45deg, #ff4444, #ff6b6b);
    border: none;
    border-radius: 50%;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(255, 68, 68, 0.4);
}

.mute-btn:hover {
    background: linear-gradient(45deg, #ff6b6b, #ff8e8e);
    transform: scale(1.1);
    box-shadow: 0 6px 18px rgba(255, 68, 68, 0.6);
}

.mute-btn.muted {
    background: linear-gradient(45deg, #666666, #888888);
}

.mute-btn.muted:hover {
    background: linear-gradient(45deg, #888888, #aaaaaa);
}

.volume-control {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.volume-icon {
    font-size: 16px;
    color: #ffd700;
}

.volume-slider {
    flex: 1;
    height: 6px;
    background: #444;
    border-radius: 3px;
    outline: none;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(255, 215, 0, 0.4);
    transition: all 0.3s ease;
}

.volume-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 3px 10px rgba(255, 215, 0, 0.6);
}

.volume-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 6px rgba(255, 215, 0, 0.4);
}

.volume-text {
    color: #ffd700;
    font-size: 12px;
    font-weight: bold;
    min-width: 35px;
    text-align: center;
}

/* 响应式设计 - 移动端优化 */
@media (max-width: 768px) {
    .music-player {
        bottom: 10px;
        right: 10px;
        min-width: 250px;
        padding: 12px;
    }
    
    .play-btn, .stop-btn, .mute-btn {
        width: 40px;
        height: 40px;
    }
    
    .play-icon, .pause-icon, .mute-icon {
        font-size: 14px;
    }
    
    .volume-control {
        gap: 6px;
    }
    
    .volume-icon {
        font-size: 14px;
    }
    
    .volume-text {
        font-size: 11px;
        min-width: 30px;
    }
}

/* 图表样式 */
.chart-section {
    margin-top: 30px;
    padding: 20px;
    background: linear-gradient(135deg, #2c1810, #3d2317);
    border: 2px solid #ffd700;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
}

.chart-section h4 {
    margin: 0 0 20px 0;
    color: #ffd700;
    font-size: 18px;
    font-weight: 600;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.chart-container {
    position: relative;
    height: 300px;
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 10px;
}

.chart-container canvas {
    max-width: 100%;
    height: auto !important;
    border-radius: 8px;
}

/* 统计网格样式优化 */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: linear-gradient(135deg, #2c1810, #3d2317);
    border: 2px solid #ffd700;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(255, 215, 0, 0.3);
}

.stat-card h4 {
    color: #ffd700;
    font-size: 14px;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-card .value {
    color: #ffffff;
    font-size: 24px;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

/* 响应式图表设计 */
@media (max-width: 768px) {
    .chart-container {
        height: 250px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .stat-card {
        padding: 15px;
    }
    
    .stat-card .value {
        font-size: 20px;
    }
}

/* 去除蒙版按钮样式 */
.remove-overlay-btn {
    position: fixed;
    bottom: 20px;
    right: 80px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1000;
    font-size: 24px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.remove-overlay-btn:hover {
    background: rgba(0, 0, 0, 0.9);
    transform: scale(1.1);
}

/* 移除蒙版状态 */
.hero-background.overlay-removed {
    background: transparent !important;
}

.hero-background.overlay-removed::before {
    display: none;
}

/* 移除游戏区域蒙版 */
.game-section.overlay-removed::before {
    display: none;
}

/* 蒙版切换按钮样式 */

/* 流光效果 */
.overlay-toggle-btn::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transform: rotate(45deg);
    animation: shimmer 3s infinite;
    pointer-events: none;
}
.overlay-toggle-btn {
    background: rgba(0, 0, 0, 0.3);
    color: white;
    width: 45px;
    height: 45px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 22px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    flex-shrink: 0;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.2),
                inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.overlay-toggle-btn:hover {
    background: linear-gradient(135deg, rgba(100, 100, 100, 0.4), rgba(150, 150, 150, 0.4));
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

/* 导航栏认证区域样式 */
.nav-auth {
    display: flex;
    align-items: center;
    gap: 20px; /* 控制内部元素间距 */
}

/* 隐藏的导航按钮样式 - 确保不影响布局 */
.nav-auth [style*="display: none"] {
    display: none !important;
}

/* 确保导航栏右侧元素对齐一致 */
.nav-auth {
    min-width: 0; /* 防止flex项目溢出 */
}

/* 主题切换按钮样式 - 玻璃水晶质感 */
.theme-toggle-btn {
    background: linear-gradient(135deg, rgba(135, 206, 235, 0.2), rgba(70, 130, 180, 0.2));
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #87ceeb;
    width: 45px;
    height: 45px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 22px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(135, 206, 235, 0.3);
    flex-shrink: 0;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(135, 206, 235, 0.2),
                inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* 流光效果 */
.theme-toggle-btn::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transform: rotate(45deg);
    animation: shimmer 3s infinite;
    pointer-events: none;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

.theme-toggle-btn:hover {
    background: linear-gradient(135deg, rgba(135, 206, 235, 0.35), rgba(70, 130, 180, 0.35));
    transform: scale(1.1) translateY(-2px);
    box-shadow: 0 6px 20px rgba(135, 206, 235, 0.4),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
    border-color: rgba(135, 206, 235, 0.5);
}

.theme-toggle-btn:active {
    transform: scale(0.95);
}

/* 激活状态 - 青蓝色调主题 */
.theme-toggle-btn.active {
    background: linear-gradient(135deg, rgba(64, 224, 208, 0.4), rgba(0, 191, 255, 0.4));
    border-color: rgba(64, 224, 208, 0.6);
    color: #40e0d0;
    box-shadow: 0 4px 20px rgba(64, 224, 208, 0.5),
                inset 0 1px 0 rgba(255, 255, 255, 0.3),
                0 0 20px rgba(64, 224, 208, 0.3);
}

.theme-toggle-btn.active::before {
    background: linear-gradient(
        45deg,
        transparent,
        rgba(64, 224, 208, 0.5),
        transparent
    );
}

.theme-icon {
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.theme-toggle-btn:hover .theme-icon {
    transform: rotate(15deg) scale(1.1);
}

/* 微信扫码登录样式 */
.wechat-login-area {
    padding: 20px;
    text-align: center;
}

.login-steps {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.step-number {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #41b3a3, #2a9d8f);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 18px;
    box-shadow: 0 4px 12px rgba(65, 179, 163, 0.3);
}

.step-text {
    color: #e0f7ff;
    font-size: 14px;
    font-weight: 500;
}

.wechat-qr {
    width: 250px;
    height: 250px;
    border-radius: 12px;
    border: 3px solid #41b3a3;
    box-shadow: 0 8px 25px rgba(65, 179, 163, 0.3);
    background: white;
    padding: 10px;
}

.verification-code-section {
    margin: 16px 0 10px;
    padding: 12px 10px;
    background: rgba(10, 46, 77, 0.3);
    border-radius: 12px;
    border: 2px solid #41b3a3;
    backdrop-filter: blur(10px);
}

.verification-tip {
    font-size: 14px;
    color: #e0f7ff;
    margin-bottom: 6px;
}

.code-display {
    display: inline-block;
    padding: 6px 18px;
    background: linear-gradient(135deg, #ff9800, #ff5722);
    color: #ffffff;
    border-radius: 10px;
    font-weight: 800;
    font-size: 22px;
    letter-spacing: 4px;
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.3), 0 4px 14px rgba(255, 152, 0, 0.6);
    margin: 0 6px;
    text-shadow: 0 0 6px rgba(0, 0, 0, 0.7);
}

.verification-status {
    font-size: 13px;
    color: #a8dadc;
    margin-top: 4px;
    min-height: 20px;
}

/* 青蓝色主题下的微信登录样式 */
body.theme-cyan-blue .wechat-login-area {
    background: rgba(10, 46, 77, 0.2);
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

body.theme-cyan-blue .step-number {
    background: linear-gradient(135deg, #41b3a3, #2a9d8f);
    box-shadow: 0 4px 15px rgba(65, 179, 163, 0.5);
}

body.theme-cyan-blue .wechat-qr {
    border-color: #41b3a3;
    box-shadow: 0 8px 30px rgba(65, 179, 163, 0.4);
}

body.theme-cyan-blue .verification-code-section {
    background: rgba(10, 46, 77, 0.4);
    border-color: #41b3a3;
}

body.theme-cyan-blue .code-display {
    background: linear-gradient(135deg, #41b3a3, #2a9d8f);
    box-shadow: 0 4px 15px rgba(65, 179, 163, 0.5);
}

/* 蒙版切换按钮样式 */

/* �ֻ��ŵ�¼������ʽ */
.phone-login-area {
    animation: fadeIn 0.3s ease;
}

.phone-login-form {
    max-width: 400px;
    margin: 0 auto;
    padding: 20px;
}

.phone-login-form .form-group {
    margin-bottom: 20px;
    text-align: left;
}

.phone-login-form label {
    display: block;
    color: #ffd700;
    font-weight: 500;
    margin-bottom: 8px;
    font-size: 14px;
}

.phone-login-form input[type="tel"],
.phone-login-form input[type="password"] {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #555;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.3);
    color: #ffffff;
    font-size: 14px;
    transition: all 0.3s ease;
}

.phone-login-form input[type="tel"]:focus,
.phone-login-form input[type="password"]:focus {
    outline: none;
    border-color: #ffd700;
    background: rgba(0, 0, 0, 0.5);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.phone-login-form input::placeholder {
    color: #999;
}

.btn-tertiary {
    background: linear-gradient(135deg, #4CAF50, #66BB6A);
    color: white;
    border: 2px solid #4CAF50;
}

.btn-tertiary:hover {
    background: linear-gradient(135deg, #66BB6A, #81C784);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(76, 175, 80, 0.4);
}

/* ��¼������ť����ʽ */
.login-note {
    margin-bottom: 15px;
}

.login-note p {
    color: #ff6b6b;
    font-size: 14px;
    text-align: center;
    margin: 0 0 15px 0;
    font-weight: bold;
    padding: 8px;
    border: 1px dashed #ff6b6b;
    border-radius: 4px;
    background-color: rgba(255, 107, 107, 0.1);
}

.login-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 10px;
}

.login-actions .btn {
    flex: 1;
    min-width: 120px;
    padding: 12px;
    font-size: 14px;
    font-weight: bold;
}

@media (max-width: 480px) {
    .login-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .login-actions .btn {
        width: 100%;
        max-width: 250px;
    }
}

/* 修复手机号登录面板样式 */
.phone-login-area {
    padding: 20px !important;
}

.phone-login-form {
    padding: 25px !important;
    background: rgba(0, 0, 0, 0.3) !important;
    border-radius: 12px !important;
    border: 1px solid rgba(255, 215, 0, 0.3) !important;
}

.phone-login-form .form-group {
    margin-bottom: 20px !important;
}

.phone-login-form input[type="tel"],
.phone-login-form input[type="password"] {
    width: 100% !important;
    padding: 12px 15px !important;
    box-sizing: border-box !important;
}



.login-actions {
    gap: 12px !important;
    margin-top: 15px !important;
}

.login-actions .btn {
    flex: 1 !important;
    min-width: 120px !important;
    padding: 12px !important;
    margin: 5px 0 !important;
}