/* 基础样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Huawei Sans", 方正兰亭黑简体;
}

body {
    color: #333;
    line-height: 1.6;
}

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

.btn {
    display: inline-block;
    background-color: #e60012;
    color: white;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    font-weight: bold;
    text-align: center;
    white-space: nowrap;
}

.btn:hover {
    background-color: #c00010;
    transform: translateY(-2px);
}

/* 固定宽度的Banner按钮，匹配四个汉字 */
.btn-banner {
    width: 110px; /* 固定宽度，适合"立即加入"四个汉字 */
    padding: 8px 0; /* 只设置上下内边距 */
    font-size: 14px;
}

/* 底部CTA按钮样式 */
.btn-cta {
    padding: 10px 20px;
    font-size: 16px;
}

section {
    padding: 60px 0;
}

h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 28px;
    color: #333;
    position: relative;
}

h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: #e60012;
    margin: 10px auto;
}

/* Banner 样式 */
.banner {
    position: relative;
    height: 40vh;
    overflow: hidden;
    background-color: #f8f8f8;
}

.banner-slides {
    height: 100%;
    position: relative;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease;
}

.slide.active {
    opacity: 1;
}

.banner-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 0 10%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    z-index: 10;
}

.banner-text {
    display: none;
}

.banner-text.active {
    display: block;
}

.banner-content h1 {
    font-size: 42px;
    color: white;
    margin-bottom: 20px;
    max-width: 600px;
}

.banner-content p {
    font-size: 18px;
    color: white;
    margin-bottom: 30px;
    max-width: 500px;
}

.banner-controls {
    position: absolute;
    bottom: 20px;
    right: 20px;
    z-index: 20;
    display: flex;
    gap: 10px;
}

.banner-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.banner-dot.active {
    background-color: #e60012;
}

/* 表格样式 */
.table-container {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
    min-width: 768px;
    border: 1px solid #000;
    text-align: center;

}

th, td {
    padding: 15px;
    text-align: center;
    /*border-bottom: 1px solid #e0e0e0;*/
    font-size: 14px;
    border: 1px solid #000;

}

th {
    background-color: #f5f5f5;
    font-weight: bold;
}

tr:hover {
    background-color: #f9f9f9;
}

/* 合作共赢区域 */
.cta-section {
    background-color: #f8f8f8;
    text-align: center;
    padding: 80px 0;
    margin-top: 40px;
}

.cta-section h2 {
    margin-bottom: 30px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .banner {
        height: 50vh;
    }

    .banner-content h1 {
        font-size: 32px;
    }

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

    section {
        padding: 40px 0;
    }

    h2 {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .banner {
        height: 60vh;
    }

    .banner-content h1 {
        font-size: 24px;
    }

    .banner-content p {
        font-size: 14px;
    }

    .btn-banner {
        width: 100px;
        padding: 7px 0;
        font-size: 13px;
    }
}

.disabled-link {
    pointer-events: none;     /* 禁用所有鼠标事件 */
    color: gray;              /* 可选：变灰表示不可用 */
    text-decoration: none;    /* 可选：去掉下划线 */
    cursor: default;          /* 或 cursor: not-allowed; */
}

.btn2 {
    display: inline-block;
    background-color:gray;
    color: white;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    font-weight: bold;
    text-align: center;
    white-space: nowrap;
}