* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Microsoft YaHei", sans-serif;
    background: #f5f5f5;
    color: #333;
}

/* PC端头部样式 */
.pc-header {
    background: #3c2f2f;
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 40px;
}

.query-btn {
    padding: 8px 20px;
    background: #d4b45c;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
}

/* 活动内容区域 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.activity-title {
    text-align: center;
    font-size: 24px;
    margin-bottom: 30px;
}

/* 表格样式 */
.activity-table {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 30px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
}

th, td {
    border: 1px solid #ddd;
    padding: 10px;
    text-align: center;
}

.form-group input{
    border: 1px #ddd solid !important;
}

/* 申请表单样式 */
.apply-form {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    padding: 50px 30%;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
}

.form-group input {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.captcha-group {
    display: flex;
    gap: 10px;
}

.captcha-group input {
    flex: 1;
}

.captcha-img {
    width: 100px;
    height: 34px;
}

.form-buttons {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.submit-btn, .back-btn {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.submit-btn {
    background: #d4b45c;
    color: #fff;
}

.back-btn {
    background: #f0f0f0;
    color: #333;
    margin-top: 20px;
    text-decoration: none;
    display: inline-block;
}

/* 移动端导航 */
.mobile-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    padding: 10px 0;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}

.mobile-nav {
    display: flex;
    justify-content: space-around;
}

.nav-item {
    text-align: center;
    text-decoration: none;
    color: #666;
}

.nav-item i {
    display: block;
    font-size: 20px;
    margin-bottom: 5px;
}

/* 响应式设计 */
@media (max-width: 768px) {

    .apply-form-display1 {
        display: block !important;
    }

    .apply-form-display2 {
        display: none;
    }

    .apply-form-display1 {
        margin-bottom: 20px;
    }

    /* 申请表单样式 */
    .apply-form {
        background: #fff;
        padding: 20px;
        border-radius: 8px;
    }

    .pc-header {
        display: none;
    }

    .container {
        padding: 15px;
        padding-bottom: 70px;
    }

    .activity-title {
        font-size: 20px;
    }

    .mobile-nav {
        display: flex;
    }

    table {
        font-size: 14px;
    }

    th, td {
        padding: 8px 5px;
    }

    .form-buttons {
        flex-direction: row;
    }

    .submit-btn, .back-btn {
        width: 100%;
        margin: 5px 0;
    }
}