/* PDT联盟 - 加入联盟页面专用样式 */

/* 会员申请信息区域 */
.register-intro-section {
    margin-bottom: 50px;
}

.register-intro-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin-top: 30px;
    justify-content: space-between;
}

.intro-text {
    flex: 1;
    min-width: 300px;
}

.intro-text p {
    font-size: 16px;
    line-height: 1.7;
    color: #333;
    margin-bottom: 15px;
}

.benefit-list {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.benefit-list li {
    position: relative;
    padding: 15px 20px 15px 45px;
    margin-bottom: 12px;
    background-color: #f8f9fc;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
}

.benefit-list li:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    background-color: #fff;
}

.benefit-list li i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #1e6bb8;
    font-size: 20px;
}

.intro-image {
    flex: 0 0 350px;
    margin-top: 20px;
}

.image-placeholder {
    width: 100%;
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: #f0f5fd;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.image-placeholder:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.image-placeholder i {
    font-size: 60px;
    color: #1e6bb8;
    margin-bottom: 15px;
}

.image-placeholder span {
    color: #666;
    font-size: 16px;
}

/* 申请流程区域 */
.register-procedure-section {
    margin-bottom: 50px;
    background-color: #f8f9fc;
    padding: 40px 0;
    border-radius: 10px;
}

.procedure-steps {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
    position: relative;
    padding: 0 20px;
}

/* 流程线 */
.procedure-steps::before {
    content: "";
    position: absolute;
    top: 70px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, #e3e9f4, #1e6bb8, #e3e9f4);
    z-index: 1;
}

.procedure-step {
    position: relative;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 170px;
    z-index: 2;
    padding: 0 10px;
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #1e6bb8, #0056b3);
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 20px;
    box-shadow: 0 5px 15px rgba(0, 86, 179, 0.3);
    position: relative;
    transition: all 0.3s ease;
}

.procedure-step:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(0, 86, 179, 0.4);
}

.step-icon {
    width: 70px;
    height: 70px;
    background-color: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.procedure-step:hover .step-icon {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.step-icon i {
    font-size: 28px;
    color: #1e6bb8;
}

.step-content {
    text-align: center;
}

.step-title {
    font-size: 16px;
    font-weight: 600;
    color: #1e6bb8;
    margin-bottom: 8px;
}

.step-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
}

/* 申请表格区域 */
.register-form-section {
    margin-bottom: 50px;
}

.form-container {
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    margin-top: 30px;
}

.form-header {
    background-color: #f8f9fc;
    padding: 20px;
    border-bottom: 1px solid #e3e9f4;
}

.form-tip {
    color: #666;
    margin: 0;
    font-size: 15px;
}

.required-tip, .required {
    color: #e91e63;
}

.register-form {
    padding: 30px;
}

.form-panel {
    margin-bottom: 30px;
    border: 1px solid #e3e9f4;
    border-radius: 8px;
    overflow: hidden;
}

.panel-title {
    background-color: #f8f9fc;
    padding: 15px 20px;
    color: #333;
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    border-bottom: 1px solid #e3e9f4;
}

.panel-title i {
    margin-right: 10px;
    color: #1e6bb8;
}

.panel-content {
    padding: 20px;
    background-color: #fff;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #333;
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -10px;
}

.form-group.half {
    flex: 0 0 calc(50% - 20px);
    margin: 0 10px 20px;
}

.form-group input[type="text"],
.form-group input[type="tel"],
.form-group input[type="email"],
.form-group input[type="url"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 15px;
    transition: all 0.3s;
}

.form-group input[type="text"]:focus,
.form-group input[type="tel"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="url"]:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #1e6bb8;
    box-shadow: 0 0 0 3px rgba(30, 107, 184, 0.15);
    outline: none;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* 文件上传样式 */
.file-upload-box {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 10px;
}

.file-upload input[type="file"] {
    display: none;
}

.upload-button {
    display: inline-block;
    background-color: #1e6bb8;
    color: #fff;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s;
    margin-right: 15px;
}

.upload-button:hover {
    background-color: #0056b3;
}

.file-name {
    color: #666;
    flex: 1;
}

.file-format {
    font-size: 13px;
    color: #999;
}

/* 复选框样式 */
.checkbox-group {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
}

.checkbox-group input[type="checkbox"] {
    margin-right: 10px;
    margin-top: 3px;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.checkbox-group label {
    display: inline;
    margin-bottom: 0;
    font-weight: normal;
    line-height: 1.5;
    cursor: pointer;
    color: #333;
}

.agreement-link {
    color: #1e6bb8;
    text-decoration: underline;
    transition: color 0.2s;
}

.agreement-link:hover {
    color: #0056b3;
}

/* 按钮样式 */
.form-buttons {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn-submit, .btn-reset {
    padding: 12px 30px;
    border-radius: 5px;
    border: none;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-submit {
    background-color: #1e6bb8;
    color: #fff;
}

.btn-submit:hover {
    background-color: #0056b3;
    box-shadow: 0 5px 15px rgba(0, 86, 179, 0.3);
}

.btn-reset {
    background-color: #f0f0f0;
    color: #666;
}

.btn-reset:hover {
    background-color: #e0e0e0;
}

/* 联系方式区域 - 保持在页面内容中使用的特殊样式 */
.register-contact-section {
    margin-bottom: 50px;
}

.contact-info-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 30px;
}

/* 主内容区域的联系方式卡片样式 */
.register-contact-section .contact-item {
    flex: 0 0 calc(25% - 30px);
    background-color: #fff;
    border-radius: 10px;
    padding: 25px 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: all 0.3s ease;
    margin-bottom: 20px;
}

.register-contact-section .contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.register-contact-section .contact-icon {
    width: 70px;
    height: 70px;
    background-color: #f0f5fd;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 20px;
}

.register-contact-section .contact-icon i {
    font-size: 28px;
    color: #1e6bb8;
}

.register-contact-section .contact-details h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 10px;
}

.register-contact-section .contact-details p {
    color: #666;
    font-size: 15px;
}

/* 响应式调整 */
@media (max-width: 991px) {
    .register-intro-content {
        flex-direction: column;
    }
    
    .intro-image {
        flex: 0 0 100%;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .procedure-steps {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .procedure-step {
        flex: 0 0 50%;
        margin-bottom: 30px;
    }
    
    .procedure-steps::before {
        display: none;
    }
    
    .register-contact-section .contact-item {
        flex: 0 0 calc(50% - 15px);
    }
}

@media (max-width: 767px) {
    .procedure-step {
        flex: 0 0 100%;
    }
    
    .form-group.half {
        flex: 0 0 100%;
        margin: 0 0 20px;
    }
    
    .form-row {
        margin: 0;
    }
    
    .register-contact-section .contact-item {
        flex: 0 0 100%;
    }
}