/**
 * NexusOrbital 认证页面样式
 * 版本: 2025.03.25
 * 作者: 星际人居技术设计团队
 */

/* 认证页面容器 */
.auth-section {
    padding: 60px 0;
    min-height: calc(100vh - var(--header-height) - var(--footer-height));
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-container {
    display: flex;
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    border-radius: 16px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(25, 35, 65, 0.9) 0%, rgba(15, 25, 55, 0.95) 100%);
    border: 1px solid rgba(100, 120, 200, 0.2);
    position: relative;
}

.auth-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/stars-pattern.png');
    background-size: cover;
    opacity: 0.1;
    pointer-events: none;
}

/* 认证卡片 */
.auth-card {
    flex: 3;
    padding: 40px;
    position: relative;
    z-index: 1;
}

/* 认证信息侧边栏 */
.auth-info {
    flex: 2;
    background: linear-gradient(135deg, rgba(30, 40, 80, 0.9) 0%, rgba(20, 30, 70, 0.95) 100%);
    padding: 40px;
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
}

.auth-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/auth-bg.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    pointer-events: none;
}

.info-content {
    position: relative;
    z-index: 1;
}

/* 认证头部 */
.auth-header {
    margin-bottom: 30px;
    text-align: center;
}

.auth-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #fff;
    background: linear-gradient(90deg, #fff, #2ae9c9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.auth-subtitle {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
}

/* 社交登录 */
.auth-social {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.social-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    border-radius: 8px;
    border: none;
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.social-btn i {
    margin-right: 8px;
    font-size: 1.2rem;
}

.social-btn.wechat {
    background-color: rgba(9, 187, 7, 0.2);
    border: 1px solid rgba(9, 187, 7, 0.3);
}

.social-btn.wechat:hover {
    background-color: rgba(9, 187, 7, 0.3);
}

.social-btn.github {
    background-color: rgba(36, 41, 46, 0.2);
    border: 1px solid rgba(36, 41, 46, 0.3);
}

.social-btn.github:hover {
    background-color: rgba(36, 41, 46, 0.3);
}

/* 分隔线 */
.auth-divider {
    display: flex;
    align-items: center;
    margin: 25px 0;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.1);
}

.auth-divider span {
    padding: 0 15px;
}

/* 表单样式 */
.auth-form {
    margin-bottom: 25px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper i {
    position: absolute;
    left: 15px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 1rem;
}

.input-wrapper input {
    width: 100%;
    padding: 12px 15px 12px 45px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background-color: rgba(255, 255, 255, 0.05);
    color: #fff;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.input-wrapper input:focus {
    outline: none;
    border-color: rgba(74, 107, 255, 0.5);
    background-color: rgba(255, 255, 255, 0.08);
}

.input-wrapper input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.toggle-password {
    position: absolute;
    right: 15px;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    font-size: 1rem;
}

.toggle-password:hover {
    color: rgba(255, 255, 255, 0.8);
}

.error-message {
    color: #ff6b6b;
    font-size: 0.85rem;
    margin-top: 5px;
    min-height: 20px;
}

/* 表单选项 */
.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.remember-me {
    display: flex;
    align-items: center;
}

.remember-me input[type="checkbox"] {
    margin-right: 8px;
}

.remember-me label {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.forgot-link {
    color: #4a6bff;
    font-size: 0.9rem;
    text-decoration: none;
    transition: color 0.3s ease;
}

.forgot-link:hover {
    color: #2ae9c9;
    text-decoration: underline;
}

/* 单选框组 */
.radio-group {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.radio-option {
    display: flex;
    align-items: center;
}

.radio-option input[type="radio"] {
    margin-right: 8px;
}

.radio-option label {
    margin-bottom: 0;
    font-size: 0.95rem;
}

/* 复选框组 */
.checkbox-group {
    display: flex;
    align-items: flex-start;
}

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

.checkbox-group label {
    margin-bottom: 0;
    font-size: 0.9rem;
    line-height: 1.4;
}

.checkbox-group label a {
    color: #4a6bff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.checkbox-group label a:hover {
    color: #2ae9c9;
    text-decoration: underline;
}

/* 提交按钮 */
.auth-submit {
    width: 100%;
    padding: 14px;
    border-radius: 8px;
    border: none;
    background: linear-gradient(90deg, #4a6bff, #2ae9c9);
    color: #fff;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(74, 107, 255, 0.3);
}

.auth-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(74, 107, 255, 0.4);
}

/* 认证消息 */
.auth-message {
    text-align: center;
    margin-top: 15px;
    min-height: 24px;
    color: #2ae9c9;
    font-size: 0.95rem;
}

.auth-message.error {
    color: #ff6b6b;
}

/* 认证页脚 */
.auth-footer {
    text-align: center;
    margin-top: 25px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.auth-footer a {
    color: #4a6bff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.auth-footer a:hover {
    color: #2ae9c9;
    text-decoration: underline;
}

/* 信息区域样式 */
.info-content h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #fff;
}

.info-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 25px;
}

.info-benefits {
    list-style: none;
    padding: 0;
    margin: 0 0 30px 0;
}

.info-benefits li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 1rem;
    line-height: 1.5;
}

.info-benefits li i {
    color: #2ae9c9;
    margin-right: 10px;
    font-size: 1.1rem;
    margin-top: 3px;
}

.info-benefits li strong {
    color: #fff;
    font-weight: 600;
}

.info-cta {
    margin-top: 30px;
}

.info-btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
}

.info-btn:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
}

/* 推荐语 */
.testimonial {
    background-color: rgba(255, 255, 255, 0.05);
    border-left: 3px solid #2ae9c9;
    padding: 15px;
    border-radius: 0 8px 8px 0;
    margin-top: 30px;
}

.testimonial p {
    font-style: italic;
    margin-bottom: 10px;
}

.testimonial-author {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* 响应式设计 */
@media (max-width: 992px) {
    .auth-container {
        flex-direction: column;
        max-width: 600px;
    }
    
    .auth-info {
        padding: 30px;
    }
    
    .auth-card {
        padding: 30px;
    }
}

@media (max-width: 576px) {
    .auth-section {
        padding: 30px 15px;
    }
    
    .auth-card, .auth-info {
        padding: 25px 20px;
    }
    
    .auth-title {
        font-size: 1.8rem;
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .social-btn span {
        display: none;
    }
    
    .social-btn i {
        margin-right: 0;
        font-size: 1.5rem;
    }
}