/* ========================================================
   Mobile H5 Responsive Styles
   Breakpoint: 768px and below
   ======================================================== */

@media screen and (max-width: 768px) {
  /* ---- Global ---- */
  body {
    font-size: 14px;
    -webkit-text-size-adjust: 100%;
  }
  .container {
    padding: 0 12px;
  }

  /* ---- Hero Header ---- */
  .hero-header {
    padding-bottom: 10px;
  }
  .hero-search {
    padding: 30px 15px 40px;
  }
  .hero-title {
    font-size: 22px;
    line-height: 1.4;
  }
  .hero-subtitle {
    font-size: 13px;
    margin-bottom: 25px;
  }
  .search-box {
    border-radius: 30px;
    margin-bottom: 18px;
  }
  .search-category {
    display: none;
  }
  .search-input {
    padding: 12px 16px;
    font-size: 14px;
  }
  .search-btn {
    width: 50px;
    font-size: 18px;
  }
  .hot-tags {
    gap: 6px;
  }
  .hot-tag {
    padding: 4px 10px;
    font-size: 12px;
  }
  .tag-label {
    font-size: 12px;
  }

  /* ---- Activity Bar ---- */
  .activity-bar {
    height: 36px;
  }
  .activity-flex {
    height: 36px;
    gap: 8px;
  }
  .activity-badge {
    font-size: 11px;
    padding: 2px 8px;
  }
  .activity-nav {
    display: none;
  }
  .activity-list li {
    font-size: 12px;
    padding: 0 6px;
  }

  /* ---- Site Dynamic Bar (index page) ---- */
  .p-dynamic-warp {
    flex-wrap: nowrap;
  }
  .p-dynamic-nav-box {
    display: none !important;
  }

  /* ---- Main Content Area (Homepage) ---- */
  .main-content {
    flex-direction: column;
    padding: 15px 0;
    gap: 15px;
  }
  .content-left {
    width: 100%;
  }
  .content-right {
    width: 100%;
  }

  /* ---- Resource Card Grid ---- */
  .resource-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-bottom: 15px;
  }
  .card-thumb {
    height: 110px;
  }
  .card-body {
    padding: 10px;
  }
  .card-title {
    font-size: 13px;
    height: 36px;
    margin-bottom: 6px;
  }
  .card-meta {
    font-size: 11px;
    padding-top: 6px;
  }
  .card-badge {
    font-size: 10px;
    padding: 2px 7px;
    top: 6px;
    left: 6px;
  }
  .card-price {
    font-size: 12px;
    padding: 3px 8px;
    bottom: 6px;
    right: 6px;
  }

  /* ---- Section Title ---- */
  .section-title {
    font-size: 16px;
    margin-bottom: 12px;
  }

  /* ---- Sidebar Widgets ---- */
  .widget {
    padding: 15px;
    margin-bottom: 12px;
  }
  .widget-title {
    font-size: 15px;
    margin-bottom: 10px;
  }
  .user-avatar {
    width: 60px;
    height: 60px;
  }
  .user-name {
    font-size: 16px;
  }

  /* Hot List Widget */
  .hot-item {
    padding: 8px 0;
    gap: 8px;
  }
  .hot-title {
    font-size: 13px;
  }

  /* VIP Promo */
  .vip-promo {
    padding: 20px 15px;
  }
  .vip-promo h3 {
    font-size: 17px;
  }

  /* ---- Category Filter ---- */
  .category-icons {
    padding: 12px 0;
  }
  .icon-grid {
    grid-template-columns: repeat(auto-fit, minmax(70px, 1fr));
    gap: 8px;
  }
  .cat-icon {
    padding: 10px 5px;
  }
  .cat-icon i {
    font-size: 24px;
    margin-bottom: 4px;
  }
  .cat-icon span {
    font-size: 11px;
  }

  /* ---- Footer ---- */
  .site-footer {
    padding: 30px 0 15px;
    margin-top: 30px;
  }
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  .footer-col h4 {
    font-size: 14px;
    margin-bottom: 10px;
  }
  .footer-links a {
    font-size: 13px;
  }
  .footer-bottom {
    font-size: 12px;
  }

  /* ---- User Center (member page) ---- */
  .member-container {
    flex-direction: column;
    gap: 15px;
    padding: 0 12px;
    margin: 15px auto;
  }
  .member-sidebar {
    width: 100%;
  }
  .member-main {
    width: 100%;
  }
  .sidebar-card {
    border-radius: 16px;
    margin-bottom: 12px;
  }
  .sidebar-user-info {
    padding: 20px 15px;
  }
  .user-avatar-lg {
    width: 70px;
    height: 70px;
    border-radius: 22px;
  }
  .user-avatar-lg i {
    font-size: 36px;
  }
  .user-name-box h2 {
    font-size: 18px;
  }
  .sidebar-menu .menu-item {
    padding: 12px 20px;
    font-size: 14px;
  }
  .sidebar-menu .menu-item i {
    font-size: 18px;
    margin-right: 12px;
  }

  /* ---- User Center Content Sections ---- */
  .content-section {
    border-radius: 16px;
    padding: 20px 15px;
    margin-bottom: 15px;
  }
  .section-title-box {
    margin-bottom: 15px;
  }
  .section-title-box h3 {
    font-size: 17px;
    padding-left: 14px;
  }

  /* Usage Stats Cards */
  .usage-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-bottom: 15px;
  }
  .usage-card {
    padding: 15px 10px;
    border-radius: 14px;
  }

  /* Dashboard quick-link cards */
  .quick-links-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  /* Order Table */
  .layui-table {
    font-size: 13px;
  }
  .layui-table th,
  .layui-table td {
    padding: 8px 6px;
  }

  /* ---- Article Detail Page ---- */
  .article-container {
    flex-direction: column;
    gap: 15px;
    padding: 15px 0;
  }
  .article-main {
    width: 100%;
  }
  .article-sidebar {
    width: 100%;
  }
  .article-content {
    padding: 20px 15px;
    border-radius: 12px;
  }
  .article-content img {
    max-width: 100%;
    height: auto;
  }
  .article-title-text {
    font-size: 20px;
  }
  .article-tabs-header {
    flex-wrap: wrap;
    gap: 6px;
  }
  .tab-item-btn {
    padding: 6px 12px;
    font-size: 13px;
  }

  /* Download Box */
  .download-box-premium {
    padding: 15px;
    border-radius: 12px;
  }

  /* ---- Login/Register Pages ---- */
  .login-wrapper {
    max-width: 100%;
    padding: 15px;
  }
  .login-box {
    padding: 30px 25px;
    border-radius: 16px;
  }

  /* ---- Pay Page ---- */
  .pay-container {
    padding: 15px;
    max-width: 100%;
  }

  /* ---- Layui Component Overrides ---- */
  .layui-layer {
    max-width: 95vw !important;
  }

  /* ---- Pagination ---- */
  .layui-laypage {
    text-align: center;
  }
  .layui-laypage a,
  .layui-laypage span {
    padding: 0 8px;
    font-size: 13px;
  }

  /* ---- Friend Link Application Form ---- */
  .layui-form-item .layui-input-block {
    margin-left: 0 !important;
  }
  .layui-form-label {
    width: 100% !important;
    text-align: left;
    padding: 5px 0;
  }
}

/* Extra small screens (phones < 480px) */
@media screen and (max-width: 480px) {
  .resource-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  .card-thumb {
    height: 95px;
  }
  .card-title {
    font-size: 12px;
    height: auto;
    -webkit-line-clamp: 1;
    line-clamp: 1;
  }
  .card-body {
    padding: 8px;
  }
  .hero-title {
    font-size: 20px;
  }
  .footer-content {
    grid-template-columns: 1fr;
  }
  .usage-stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  /* Layui modal sizing */
  .layui-layer {
    width: 92vw !important;
    left: 4vw !important;
  }
}