/* 基础样式 */
body {
    background-color: #ffffff;
    color: #000000;
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

.container {
    width: 1000px; /* 将原来的960px增加到1200px */
    margin: 0 auto;
    padding: 20px;
}

/* 抬头样式 */
/* 移除LOGO相关样式并调整顶部间距 */
header {
    width: 100%;
    overflow: hidden; /* 清除浮动 */
    padding: 5px 0;
    margin-top: 0;
}

.header-title {
    float: left;
    margin: 0;
    color: #0066CC; /* 蓝色 */
    font-size: 28px;
    font-weight: bold;
    white-space: nowrap;
}

nav {
    float: right;
    margin: 0;
    text-align: right;
}

nav a {
    color: #333333;
    margin: 0 10px;
    text-decoration: none;
    font-weight: bold;
    padding: 8px 15px;
    border-radius: 4px;
    transition: all 0.3s ease;
}

nav a:hover {
    background-color: #0066CC;
    color: #ffffff;
}

main {
    min-height: 400px;
}

footer {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 2px solid #0066CC;
    color: #666666;
}

/* 表单样式 */
.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    color: #333333;
}

input[type="text"], input[type="password"], input[type="email"] {
    width: 300px;
    padding: 8px;
    background-color: #ffffff;
    color: #000000;
    border: 2px solid #0066CC;
    border-radius: 4px;
}

button {
    background-color: #0066CC;
    color: white;
    border: 2px solid #0066CC;
    padding: 8px 15px;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.3s ease;
}

button:hover {
    background-color: #0052A3;
    border-color: #0052A3;
}

/* 增加列表项行间距 */
ul {
    margin-bottom: 20px;
    padding-left: 0;
}

ul li {
    margin-bottom: 12px;
    padding-left: 25px;
    position: relative;
    line-height: 1.5;
}

ul li:before {
    content: "▸";
    color: #0066CC;
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* 账号功能横向布局 */
.account-features {
    overflow: hidden; /* 清除浮动 */
    margin: 20px 0;
    padding: 15px;
    background-color: #f8f9fa;
    border: 2px solid #0066CC;
    border-radius: 8px;
}

.feature-item {
    float: left; /* 使用float实现横向排列，兼容IE8 */
    width: 20%; /* 5个项目，每个占20%宽度 */
    text-align: center;
}

.account-link {
    color: #0066CC; /* 蓝色超链接 */
    text-decoration: none;
    font-weight: bold;
    padding: 5px 8px;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.account-link:hover {
    text-decoration: underline;
    background-color: #e6f3ff;
}

/* 充值按钮样式 */
.highlight-button {
    background-color: #0066CC; /* 蓝色背景 */
    color: #ffffff; /* 白色文字 */
    padding: 12px 25px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
    display: inline-block;
    border: 2px solid #0066CC;
    transition: all 0.3s ease;
}

.highlight-button:hover {
    background-color: #0052A3;
    border-color: #0052A3;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,102,204,0.3);
}

/* 下载按钮样式 */
.download-btn {
    background-color: #28A745; /* 绿色背景 */
    color: #ffffff; /* 白色文字 */
    padding: 10px 20px;
    text-decoration: none;
    display: inline-block;
    border: 2px solid #28A745;
    border-radius: 6px;
    transition: all 0.3s ease;
    font-weight: bold;
}

.download-btn:hover {
    background-color: #218838;
    border-color: #218838;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(40,167,69,0.3);
}
/* 标题样式 */
h2, h3, h4 {
    color: #FF0000;
    margin-top: 25px;
    margin-bottom: 15px;
    font-weight: bold;
}

h2 {
    font-size: 24px;
    border-bottom: 2px solid #FF0000;
    padding-bottom: 8px;
}

h3 {
    font-size: 20px;
    color: #0052A3;
}

h4 {
    font-size: 18px;
    color: #333333;
}
h5 {
    font-size: 18px;
    color: #FF0000;
}

/* 游戏介绍区域样式 */
.game-description {
    background-color: #f8f9fa;
    padding: 25px;
    border-radius: 10px;
    margin: 20px 0;
    border: 1px solid #dee2e6;
}

.game-description h2 {
    color: #dc3545;
    text-align: center;
    background-color: #fff5f5;
    padding: 15px;
    border-radius: 8px;
    border: 2px solid #dc3545;
    margin-bottom: 25px;
}

/* 容器增强 */
.container {
    width: 1000px; /* 将原来的960px增加到1200px */
    margin: 0 auto;
    padding: 20px;
    background-color: #ffffff;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
    min-height: 100vh;
}