/* ========================================
   com-home.css - PC 端首页公共组件
   ========================================
   依赖：variables.css（前置）
   ======================================== */

/* ========================================
   首页 section 容器
   ======================================== */
.section {
    padding: var(--spacing-xxl) 0;
}

.section-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.section-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-color);
}

.section-title::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 20px;
    background-color: var(--color-primary);
    margin-right: var(--spacing-sm);
    vertical-align: middle;
}

.more-link {
    color: var(--text-color-secondary);
    font-size: var(--font-size-sm);
}

.more-link:hover {
    color: var(--color-primary);
}

.more-link i {
    margin-left: 4px;
}

/* ========================================
   Footer 底部样式 - 新版6列布局
   ======================================== */
.pc-promise-bar {
    background-color: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
    padding: 20px 0;
}

.pc-promise-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: center;
    gap: 60px;
}

.pc-promise-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #666;
    font-size: 14px;
}

.pc-promise-item i {
    font-size: 24px;
    color: var(--theme-primary);
}

.pc-footer-main {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 50px 0 30px;
}

/* 各应用服务承诺图标主题色 */
body[data-app="news"] .pc-promise-item i {
    color: var(--color-news-start);
}

body[data-app="job"] .pc-promise-item i {
    color: var(--color-job-start);
}

body[data-app="secondhand"] .pc-promise-item i {
    color: var(--color-secondhand-start);
}

body[data-app="house"] .pc-promise-item i {
    color: var(--color-house-start);
}

body[data-app="service"] .pc-promise-item i {
    color: var(--color-service-start);
}

body[data-app="love"] .pc-promise-item i {
    color: var(--color-love-start);
}

body[data-app="event"] .pc-promise-item i {
    color: var(--color-event-start);
}

/* 各应用登录按钮主题色 */
body[data-app="news"] .login-btn,
body[data-app="news"] .login-btn:hover {
    background: linear-gradient(135deg, var(--color-news-start) 0%, var(--color-news-end) 100%);
}

body[data-app="job"] .login-btn,
body[data-app="job"] .login-btn:hover {
    background: linear-gradient(135deg, var(--color-job-start) 0%, var(--color-job-end) 100%);
}

body[data-app="secondhand"] .login-btn,
body[data-app="secondhand"] .login-btn:hover {
    background: linear-gradient(135deg, var(--color-secondhand-start) 0%, var(--color-secondhand-end) 100%);
}

body[data-app="house"] .login-btn,
body[data-app="house"] .login-btn:hover {
    background: linear-gradient(135deg, var(--color-house-start) 0%, var(--color-house-end) 100%);
}

body[data-app="service"] .login-btn,
body[data-app="service"] .login-btn:hover {
    background: linear-gradient(135deg, var(--color-service-start) 0%, var(--color-service-end) 100%);
}

body[data-app="love"] .login-btn,
body[data-app="love"] .login-btn:hover {
    background: linear-gradient(135deg, var(--color-love-start) 0%, var(--color-love-end) 100%);
}

body[data-app="event"] .login-btn,
body[data-app="event"] .login-btn:hover {
    background: linear-gradient(135deg, var(--color-event-start) 0%, var(--color-event-end) 100%);
}

.pc-footer-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 30px;
}

.pc-footer-col {
    min-width: 0;
}

.pc-footer-heading {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    color: #ffffff;
}

.pc-footer-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pc-footer-list li {
    margin-bottom: 10px;
}

.pc-footer-list a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.pc-footer-list a:hover {
    color: #1890ff;
}

.pc-social-row {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.pc-social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: #95a5a6;
    text-decoration: none;
    transition: all 0.3s;
}

.pc-social-btn:hover {
    background: var(--theme-gradient);
    color: #ffffff;
}

.pc-social-btn i {
    font-size: 18px;
}

.pc-contact-box {
    font-size: 13px;
    color: #bdc3c7;
}

.pc-contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.pc-contact-item i {
    font-size: 14px;
    color: var(--theme-primary);
}

.pc-app-section {
    text-align: center;
}

/* 各应用 footer 社交按钮主题色 */
body[data-app="news"] .pc-social-btn:hover {
    background: linear-gradient(135deg, var(--color-news-start) 0%, var(--color-news-end) 100%);
}

body[data-app="job"] .pc-social-btn:hover {
    background: linear-gradient(135deg, var(--color-job-start) 0%, var(--color-job-end) 100%);
}

body[data-app="secondhand"] .pc-social-btn:hover {
    background: linear-gradient(135deg, var(--color-secondhand-start) 0%, var(--color-secondhand-end) 100%);
}

body[data-app="house"] .pc-social-btn:hover {
    background: linear-gradient(135deg, var(--color-house-start) 0%, var(--color-house-end) 100%);
}

body[data-app="service"] .pc-social-btn:hover {
    background: linear-gradient(135deg, var(--color-service-start) 0%, var(--color-service-end) 100%);
}

body[data-app="love"] .pc-social-btn:hover {
    background: linear-gradient(135deg, var(--color-love-start) 0%, var(--color-love-end) 100%);
}

body[data-app="event"] .pc-social-btn:hover {
    background: linear-gradient(135deg, var(--color-event-start) 0%, var(--color-event-end) 100%);
}

/* 各应用 footer 联系图标主题色 */
body[data-app="news"] .pc-contact-item i {
    color: var(--color-news-start);
}

body[data-app="job"] .pc-contact-item i {
    color: var(--color-job-start);
}

body[data-app="secondhand"] .pc-contact-item i {
    color: var(--color-secondhand-start);
}

body[data-app="house"] .pc-contact-item i {
    color: var(--color-house-start);
}

body[data-app="service"] .pc-contact-item i {
    color: var(--color-service-start);
}

body[data-app="love"] .pc-contact-item i {
    color: var(--color-love-start);
}

body[data-app="event"] .pc-contact-item i {
    color: var(--color-event-start);
}

.pc-app-qrcode {
    margin-top: 10px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.pc-app-qrcode #app-qrcode {
    width: 80px;
    height: 80px;
}

.pc-app-qrcode p {
    margin-top: 10px;
    font-size: 12px;
    color: #bdc3c7;
}

.pc-footer-copy {
    background-color: #111212;
    padding: 20px 0;
}

.pc-footer-copy .pc-footer-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    grid-template-columns: none;
}

.pc-copyright {
    font-size: 13px;
    color: #7f8c8d;
}

.pc-copyright p {
    margin: 0;
    line-height: 1.8;
}

.pc-copyright .ICP a {
    color: #7f8c8d;
    text-decoration: none;
}

.pc-copyright .ICP a:hover {
    color: #1890ff;
}

.pc-friend-links {
    font-size: 13px;
    color: #7f8c8d;
    display: flex;
    align-items: center;
    gap: 15px;
}

.pc-friend-links a {
    color: #7f8c8d;
    text-decoration: none;
    transition: color 0.3s;
}

.pc-friend-links a:hover {
    color: #1890ff;
}

/* ========================================
   各应用 page-header 样式
   ======================================== */

/* page-header 基础样式 */
.page-header {
    padding: 60px 20px;
    text-align: center;
    margin-bottom: 30px;
    color: #ffffff;
}

.page-header h1 {
    font-size: 36px;
    margin-bottom: 10px;
}

.page-header p {
    font-size: 16px;
    opacity: 0.9;
}

/* 各应用 page-header 背景色 */
body[data-app="news"] .page-header {
    background: var(--color-news-gradient);
}

body[data-app="job"] .page-header {
    background: var(--color-job-gradient);
}

body[data-app="secondhand"] .page-header {
    background: var(--color-secondhand-gradient);
}

body[data-app="house"] .page-header {
    background: var(--color-house-gradient);
}

body[data-app="service"] .page-header {
    background: var(--color-service-gradient);
}

body[data-app="love"] .page-header {
    background: var(--color-love-gradient);
}

body[data-app="event"] .page-header {
    background: var(--color-event-gradient);
}

/* ========================================
   通用分类标签栏样式
   ======================================== */

.category-bar {
    margin-bottom: 20px;
}

.category-list {
    display: flex;
    gap: 13px;
    flex-wrap: wrap;
}

.category-item {
    padding: 8px 12px;
    background: var(--background-color-hover);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
    color: var(--text-color);
}

.category-item:hover {
    transform: translateY(-2px);
}

.category-item i {
    margin-right: 6px;
}

/* 各应用分类标签激活状态 */
body[data-app="news"] .category-item.active,
body[data-app="news"] .category-item:hover {
    background: var(--color-news-gradient);
    color: #ffffff;
}

body[data-app="job"] .category-item.active,
body[data-app="job"] .category-item:hover {
    background: var(--color-job-gradient);
    color: #ffffff;
}

body[data-app="secondhand"] .category-item.active,
body[data-app="secondhand"] .category-item:hover {
    background: var(--color-secondhand-gradient);
    color: #ffffff;
}

body[data-app="house"] .category-item.active,
body[data-app="house"] .category-item:hover {
    background: var(--color-house-gradient);
    color: #ffffff;
}

body[data-app="service"] .category-item.active,
body[data-app="service"] .category-item:hover {
    background: var(--color-service-gradient);
    color: #ffffff;
}

body[data-app="love"] .category-item.active,
body[data-app="love"] .category-item:hover {
    background: var(--color-love-gradient);
    color: #ffffff;
}

body[data-app="event"] .category-item.active,
body[data-app="event"] .category-item:hover {
    background: var(--color-event-gradient);
    color: #ffffff;
}