:root {
  --brand: #1f69e0;
  --brand-hover: #3a81f0;
  --brand-deep: #1654c0;
  --brand-soft: #eef4fe;
  --brand-softer: #f5f9ff;
  --text-main: #1f2329;
  --text-sec: #4e5969;
  --text-weak: #86909c;
  --page-bg: #f7f8fa;
  --card-bg: #fff;
  --gray-bg: #fafbfc;
  --border-light: #edeff2;
  --border-normal: #e5e6eb;
  --success: #00b578;
  --warning: #ffb020;
  --r-lg: 24px;
  --r-md: 20px;
  --r-sm: 16px;
  --r-btn: 12px;
  --shadow-card: 0 8px 24px rgba(31, 35, 41, .06);
  --shadow-hover: 0 12px 32px rgba(31, 35, 41, .1);
  --content-width: 1140px;
  --container-pad: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: var(--page-bg);
  color: var(--text-main);
  -webkit-font-smoothing: antialiased;
  font-size: 14px;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; border: 0; background: none; }
img { display: block; max-width: 100%; height: auto; }
.container {
  max-width: calc(var(--content-width) + (var(--container-pad) * 2));
  margin: 0 auto;
  padding: 0 var(--container-pad);
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.9);
  border-bottom: 1px solid var(--border-light);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  backdrop-filter: saturate(180%) blur(14px);
}
.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 34px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 700;
}
.logo-mark {
  width: 70px;
 
}
.logo-sub { color: var(--text-weak); font-size: 14px; font-weight: 500; }
.nav-menu { display: flex; align-items: center; gap: 28px; flex: 1; }
.nav-menu a {
  color: var(--text-main);
  font-size: 15px;
  font-weight: 500;
  line-height: 72px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.nav-menu a:after {
  content: "";
  width: 6px;
  height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  opacity: .56;
  transition: transform .2s;
}
.nav-menu a:hover:after { transform: rotate(225deg) translateY(-1px); }
.nav-menu a[href$="sitemap.html"]:after { display: none; }
.nav-menu a:hover { color: var(--brand); }







 /* === 导航下拉菜单（基于现有 .nav-menu a:after 箭头扩展） === */
      .nav-menu .nav-item { position: relative; }
      .nav-menu .nav-dropdown {
        position: absolute;
        top: 100%;
        left: 50%;
        min-width: 220px;
        background: #fff;
        border: 1px solid var(--border-light);
        border-radius: 12px;
        box-shadow: var(--shadow-card);
        padding: 8px;
        display: none;
        z-index: 60;
        transform: translateX(-50%);
      }
      .nav-menu .nav-dropdown a {
        display: block;
        line-height: 1.5;
        padding: 9px 12px;
        font-size: 14px;
        font-weight: 400;
        color: var(--text-sec);
        border-radius: 8px;
        white-space: nowrap;
      }
      .nav-menu .nav-dropdown a:hover {
        background: var(--brand-soft);
        color: var(--brand);
      }
      /* 二级菜单项不要一级菜单那个箭头 */
      .nav-menu .nav-dropdown a:after { display: none; }
      /* hover / 键盘焦点展开 */
      .nav-menu .nav-item:hover .nav-dropdown,
      .nav-menu .nav-item:focus-within .nav-dropdown { 
          display: flex;
        list-style: none; 
          margin-top: 0;
      }
      /* 无二级的一级菜单项去掉箭头 */
      .nav-menu a.no-caret:after { display: none; }

      /* 移动端：下拉改成静态展开（点击切换），避免 hover 在触屏无效 */
      @media (max-width: 760px) {
        .nav-menu .nav-dropdown {
          position: static;
          box-shadow: none;
          border: 0;
          border-radius: 0;
          padding: 0 0 0 16px;
          grid-column: 1 / -1;
          display: none;
        }
        .nav-menu .nav-item.expanded .nav-dropdown { display: block; }
      }












.nav-right { display: flex; align-items: center; gap: 12px; }
.icon-only { width: 38px; padding: 0; }
.mobile-toggle { display: none; width: 40px; height: 40px; border-radius: 12px; background: var(--brand-soft); color: var(--brand); }
.mobile-toggle span, .mobile-toggle span:before, .mobile-toggle span:after {
  display: block;
  width: 18px;
  height: 2px;
  margin: 0 auto;
  background: currentColor;
  border-radius: 2px;
  content: "";
}
.mobile-toggle span:before { transform: translateY(-6px); }
.mobile-toggle span:after { transform: translateY(4px); }

.btn-primary, .btn-outline, .btn-ghost, .btn-soft {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 38px;
  padding: 9px 18px;
  border-radius: var(--r-btn);
  font-size: 14px;
  font-weight: 600;
  transition: background .2s, border-color .2s, color .2s, transform .15s;
}
.btn-primary { color: #fff; background: var(--brand); box-shadow: 0 4px 12px rgba(31,105,224,.28); }
.btn-primary:hover { background: var(--brand-hover); }
.btn-outline { color: var(--text-main); background: #fff; border: 1px solid var(--border-normal); }
.btn-outline:hover { color: var(--brand); border-color: var(--brand); }
.btn-ghost { color: var(--text-main); background: transparent; }
.btn-ghost:hover { background: var(--border-light); }
.btn-soft { color: var(--brand); background: var(--brand-soft); }
.btn-soft:hover { color: #fff; background: var(--brand); }
.btn-block { width: 100%; }
.icon {
  width: 1em;
  height: 1em;
  display: inline-block;
  vertical-align: -0.12em;
}
.svg-icon {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  vertical-align: -3px;
}


// 弹窗
.modal-mask, .chat-panel { display: none; }
.modal-mask.open {
  display: flex;
  position: fixed;
  inset: 0;
  z-index: 100;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(12, 18, 28, .48);
}
.lead_modal {
  width: min(920px, 100%);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 24px 70px rgba(12,18,28,.24);
  display: grid;
  grid-template-columns: 1fr 380px;
  overflow: hidden;
}
.modal-info { padding: 34px; background: linear-gradient(160deg,#eef4fe,#fff); border-right: 1px solid var(--border-light); }
.modal-info h2 { margin: 0 0 10px; font-size: 26px; }
.modal-info p { color: var(--text-sec); margin: 0 0 18px; }
.modal-info ul { margin: 0; padding-left: 18px; color: var(--text-sec); line-height: 1.9; }
.modal-form { padding: 30px; position: relative; }
.modal-close { position: absolute; top: 16px; right: 16px; width: 36px; height: 36px; border-radius: 12px; background: var(--gray-bg); color: var(--text-sec); }
.field { margin-bottom: 14px; }
.field label { display: block; margin-bottom: 6px; color: var(--text-sec); font-size: 13px; font-weight: 600; }
.field input {
  width: 100%;
  height: 44px;
  border: 1px solid var(--border-normal);
  border-radius: 12px;
  padding: 0 12px;
  outline: 0;
}
.field input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(31,105,224,.12); }
.code-row { display: grid; grid-template-columns: 1fr 112px; gap: 10px; }
.form-note { color: var(--text-weak); font-size: 12px; line-height: 1.7; margin-top: 10px; }
.form-message { min-height: 22px; color: var(--success); font-size: 13px; margin-top: 10px; }


// 右侧导航
.float-tools { 
        position: fixed;
    right: 16px;
    bottom: 90px;
    z-index: 40;
    display: flex;
    flex-direction: column;
    gap: 8px;
    
}
.ft-btn { width: 48px; height: 48px; border-radius: 14px; background: #fff; border: 1px solid var(--border-light); display: grid; place-items: center; color: var(--text-sec); box-shadow: var(--shadow-card); font-size: 20px; }
.ft-btn:hover { color: var(--brand); border-color: #b8d1f6; transform: translateY(-1px); }
.ft-btn.primary { color: #fff; background: var(--brand); border-color: transparent; }

.ft-btn[data-show-phone]{
    position: relative;
}
.show_phone{
    position: absolute;
    right: 100%;
    padding: 10px;
    white-space: nowrap;
    color: #333;
    font-size: 14px;
    font-weight: bolder;
    opacity: 0;
    transition: 1s ease;
    bottom: -200%;

}
.phone_body{
    background: #fff;
    box-shadow: 0 0 10px 2px #eee;
    padding: 10px;
    border-radius: 12px;
}
.phone_body p,.phone_body h3{
    margin: 0;
}
.ft-btn[data-show-phone]:hover .show_phone{
   display: block;
    opacity: 1;
    bottom: -22px;
}


// footer
.footer { margin-top: 48px; padding: 48px 0 28px; background: #fff; border-top: 1px solid var(--border-light); }
.foot-grid { display: grid; grid-template-columns: 1.2fr repeat(4, 1fr) .9fr; gap: 32px; }
.foot-col h2, .foot-col h3 { margin: 0 0 14px; font-size: 14px; }
.foot-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.foot-col a, .foot-col p { color: var(--text-weak); font-size: 13px; line-height: 1.8; }
.foot-col a:hover { color: var(--brand); }
.hot-kw { margin-top: 24px; padding-top: 16px; border-top: 1px dashed var(--border-light); color: var(--text-weak); font-size: 12px; line-height: 2; }
.hot-kw strong { color: var(--text-sec); margin-right: 10px; }
.hot-kw a { margin-right: 14px; }
.foot-bottom { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--border-light); display: flex; justify-content: space-between; gap: 20px; color: var(--text-weak); font-size: 12px; }
.foot-bottom .links { display: flex; gap: 18px; flex-wrap: wrap; }
.disclaimer {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed var(--border-light);
  color: var(--text-weak);
  font-size: 12px;
  line-height: 1.8;
}
.disclaimer a { color: var(--brand); }

// 手机屏
@media (max-width: 1100px) {
  .article-wrap > .zone,
  .article-wrap > .cta { max-width: none; }
  .layout { grid-template-columns: 1fr; }
  .sidebar { position: static; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tp-grid { grid-template-columns: repeat(2, 1fr); }
  .res-grid { grid-template-columns: repeat(4, minmax(230px, 1fr)); }
  .eco-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .eco-card.featured { grid-column: span 2; grid-row: auto; }
  .foot-grid { grid-template-columns: repeat(3, 1fr); }
  .article-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  :root { --container-pad: 16px; }
  .nav { min-height: 62px; gap: 12px; }
  .mobile-toggle { display: inline-grid; place-items: center; margin-left: auto; }
  .nav-menu {
    display: none;
    position: absolute;
    top: 62px;
    left: 0;
    right: 0;
    padding: 10px 16px 18px;
    background: #fff;
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-card);
  }
  .nav-menu.open { display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px 16px; }
  .nav-menu a { line-height: 40px; }
  .nav-right .btn-ghost { display: none; }
  .nav-right .icon-only { display: inline-flex; }
  .nav-right .btn-primary { display: none; }
  .article-h1 { font-size: 28px; }
  .top-products { padding: 26px 0; }
  .tp-head, .section-head { align-items: flex-start; flex-direction: column; }
  .tp-grid, .ability-grid, .case-grid, .sol-grid, .rel-grid, .sidebar, .quick-lead-grid, .map-grid { grid-template-columns: 1fr; }
  .key-card, .lead-inline, .cta, .lead_modal { grid-template-columns: 1fr; }
  .mock-illu { min-height: 180px; }
  .scene-meeting { grid-template-columns: 1fr; }
  .scene-left { display: none; }
  .lead-inline-qr { grid-template-columns: 1fr; }
  .lead-inline .qr-box { justify-self: start; }
  .zone { padding: 22px; border-radius: 18px; }
  .eco-grid { grid-template-columns: 1fr; }
  .eco-card.featured { grid-column: auto; grid-row: auto; min-height: 280px; }
  .eco-thumbs { grid-template-columns: 1fr; }
  .map-banner-inner { grid-template-columns: 1fr; padding: 24px; }
  .map-banner h1 { font-size: 29px; }
  .map-visual { display: none; }
  .search-wrap { flex-direction: column; }
  .list-head { align-items: flex-start; flex-direction: column; }
  .article-list { grid-template-columns: 1fr; }
  .rel-card { grid-template-columns: 82px 1fr; }
  .cta { padding: 28px 22px; gap: 20px; }
  .cta-illu { width: 88px; height: 88px; font-size: 34px; }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .foot-brand, .foot-qr { grid-column: span 2; }
  .foot-bottom { flex-direction: column; }
  .float-tools { right: 14px; bottom: 82px; }
  .chat-panel.open { right: 16px; bottom: 82px; }
  .modal-info { display: none; }
}

@media (max-width: 420px) {
  .article-h1 { font-size: 24px; }
  .prose h2 { font-size: 20px; align-items: flex-start; }
  .tp-grid, .foot-grid { grid-template-columns: 1fr; }
  .foot-brand, .foot-qr { grid-column: auto; }
  .code-row { grid-template-columns: 1fr; }
  .modal-mask.open { padding: 14px; }
  .modal-form { padding: 26px 18px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *:before, *:after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}







/* ========== SEO List Page Styles ========== */

.page-main { padding: 16px 0 26px; }

/* === Banner with Search === */

.banner {
  margin: 0 auto 12px;
  border-radius: 16px;
  overflow: hidden;
  background: linear-gradient(110deg, #2649a7 0%, #2e5bff 56%, #24a6ff 100%);
  color: #fff;
  box-shadow: 0 14px 28px rgba(36, 78, 166, 0.2);
}
.banner-inner { display: grid; grid-template-columns: 1.2fr .8fr; gap: 16px; padding: 28px 30px; }
.banner h1 { margin: 0 0 10px; font-size: 42px; line-height: 1.2; }
.banner p { margin: 0 0 14px; color: #eaf1ff; }
.item_bg{
    position: relative;
    overflow: hidden;
    height: 160px;
}
.item_bg_img{
    width:100%;
    height: 100%;
    
}
.item .item_pro{
     position: absolute;
    top: 20px;
    left: 20px;
    font-size: 26px ;
    color: #fff ;
}
.item .item_pro_desc{
    position: absolute;
    top: 60px;
    left: 20px;
    color: #fff;
    
}
.search-wrap { display: flex; gap: 8px; max-width: 520px; }
.search-wrap input { flex: 1; height: 42px; border: 0; border-radius: 999px; padding: 0 16px; color: #1f2a44; }
.search-wrap button { height: 42px; padding: 0 18px; border: 0; border-radius: 999px; background: #7cd5ff; color: #0b3b90; font-weight: 700; cursor: pointer; }

.hot-tags { display: flex; flex-wrap: nowrap; gap: 8px; margin-top: 10px; }
.hot-tags a {
  max-width: 100px; min-width: 0; display: inline-block;
  font-size: 12px; padding: 3px 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.2);
  color: #fff; text-decoration: none;
}
.hot-tags a span, .hot-tags > span {
  display: block;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.hot-tags > span {
  max-width: 100px; min-width: 0;
  font-size: 12px; padding: 3px 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.2);
}

.banner-right {
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
  display: grid;
  place-items: center;
  min-height: 170px;
  color: #d9e7ff;
  width: 100%;
  height: 250px;
}

/* === Channel Nav === */

.channel-nav {
  display: flex;
  gap: 22px;
  overflow: auto;
  white-space: nowrap;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 14px;
  margin-bottom: 12px;
}
.channel-nav a { position: relative; color: #42597e; padding: 4px 0 8px; }
.channel-nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--brand); transform: scaleX(0); transition: transform 0.2s ease; }
.channel-nav a.is-active { color: var(--brand); font-weight: 700; }
.channel-nav a.is-active::after, .channel-nav a:hover::after { transform: scaleX(1); }

/* === List AI Brief (dashed border variant) === */

/* List页的ai-brief使用虚线边框，覆盖common中的实线样式 */
.list-ai-brief {
  margin-bottom: 12px;
  border: 1px dashed #c8d8f1;
  border-radius: 12px;
  background: #f8fbff;
  padding: 10px 12px;
}
.list-ai-brief h2 { margin: 0 0 6px; font-size: 15px; color: #294d8b; }
.list-ai-brief p { margin: 0; color: #5d7395; font-size: 13px; line-height: 1.65; }

/* === Article List === */

.list-wrap { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 14px; }
.list-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 10px; }
.list-head h2 { margin: 0; font-size: 20px; }
.list-head p { margin: 0; color: var(--muted); font-size: 13px; }

.article-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }

.item {
  display: flex;
  flex-direction: column;
  border: 1px solid #dee7f6;
  border-radius: 12px;
  padding: 10px;
  background: #fbfdff;
}
.item img { width: 100%; height: 160px; object-fit: cover; border-radius: 10px; border: 1px solid #dbe7f9; background: #eff4ff; }
.item .tag { 
    display: inline-block; 
    font-size: 12px; 
    color: var(--brand);
    background: #edf3ff; 
    border: 1px solid #d0ddf7; 
    border-radius: 999px; 
    padding: 2px 8px; 
    margin: 10px 0 8px; 
    font-weight: bold;
}
.item h3 { margin: 0 0 8px; font-size: 18px; line-height: 1.45; color: #223c6c; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.item p { margin: 0 0 8px; color: #576c8e; font-size: 14px; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.meta { margin-top: auto; font-size: 12px; color: #7a8fae; }
.open-link{
        color: var(--brand);
    font-weight: bold;
}
/* === Empty State === */

.empty-state { grid-column: 1 / -1; display: grid; place-items: center; min-height: 200px; padding: 40px 20px; color: #7a8fae; font-size: 16px; border: 1px dashed #c8d8f1; border-radius: 12px; background: #f8fbff; }

/* === Pagination === */

.pagination { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 14px; }
.pagination a, .pagination span {
  height: 34px;
  min-width: 34px;
  padding: 0 10px;
  border: 1px solid #c7d8f2;
  background: #fff;
  border-radius: 8px;
  color: #38588e;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  text-decoration: none;
}
.pagination a:hover { background: #eef5ff; }
.pagination .page-active { background: var(--brand); color: #fff; border-color: var(--brand); font-weight: 700; }
.pagination .page-disabled { opacity: 0.45; cursor: not-allowed; background: #f4f8ff; color: #9baec5; }
.pagination .page-ellipsis { border: 0; background: transparent; color: #60728c; min-width: 24px; }
.pagination .page-prev, .pagination .page-next { padding: 0 14px; }
.pagination .page-home, .pagination .page-end { padding: 0 14px; }

/* === List Page Mobile Responsive === */

@media (max-width: 1200px) {
  .article-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .banner-inner { grid-template-columns: 1fr; padding: 20px; }
  .banner h1 { font-size: 30px; }
  .article-list { grid-template-columns: 1fr; }
  .item img { height: 180px; }
  .lead-banner-form { width: 100%; grid-template-columns: minmax(0, 1fr) auto; }
  .lead-banner-form input { min-width: 0; width: 100%; }
  body { padding-bottom: 136px; }
}

@media (max-width: 640px) {
  .page-main { padding: 10px 0 18px; }
  .banner { border-radius: 8px; box-shadow: none; margin-bottom: 10px; }
  .banner-inner { display: block; padding: 18px 16px; }
  .banner h1 { font-size: 28px; line-height: 1.18; margin-bottom: 8px; }
  .banner p { font-size: 14px; line-height: 1.6; margin-bottom: 12px; }
  .banner-right { display: none; }
  .search-wrap { display: grid; grid-template-columns: 1fr; gap: 8px; max-width: none; }
  .search-wrap input, .search-wrap button { height: 42px; border-radius: 8px; }
  .hot-tags { display: flex; flex-wrap: nowrap; overflow-x: auto; margin-left: -2px; padding-bottom: 2px; scrollbar-width: none; }
  .hot-tags::-webkit-scrollbar { display: none; }
  .hot-tags a, .hot-tags span { flex: 0 0 auto; border-radius: 8px; }
    .item_bg{
        grid-row: 1 / span 4;
        width: 96px;
        height: 96px;
        border-radius: 8px;
    }
  .channel-nav {
    position: sticky; top: 0; z-index: 20;
    margin-left: -12px; margin-right: -12px; margin-bottom: 10px;
    padding: 8px 12px;
    border-left: 0; border-right: 0; border-radius: 0;
    gap: 16px; background: #fff;
  }
  .channel-nav a { font-size: 14px; padding: 5px 0 7px; }
  .channel-nav::-webkit-scrollbar { display: none; }

  .list-ai-brief { border-style: solid; border-radius: 8px; background: #fff; padding: 10px; margin-bottom: 10px; }
  .list-ai-brief h2 { font-size: 14px; }
  .list-ai-brief p { font-size: 13px; }

  .list-wrap { border-radius: 8px; padding: 10px; background: #fff; }
  .list-head { display: grid; gap: 4px; align-items: start; }
  .list-head h2 { font-size: 18px; }
  .list-head p { font-size: 12px; }

  .article-list { grid-template-columns: 1fr; gap: 10px; }
  .item { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 10px; min-height: 0; padding: 10px; border-radius: 8px; background: #fff; box-shadow: none; }
  .item img { grid-row: 1 / span 4; width: 96px; height: 96px; border-radius: 8px; }
  .item .tag { width: max-content; max-width: 100%; margin: 0; font-size: 11px; border-radius: 8px; padding: 1px 7px; }
  .item h3 { font-size: 15px; line-height: 1.4; margin: 0; -webkit-line-clamp: 2; }
  .item p { font-size: 12px; line-height: 1.45; margin: 0; -webkit-line-clamp: 2; }
  .item .item_pro_desc{
    top: 38px;
    left: 5px;
  }
  .item .item_pro{
     top: 15px;
    left: 5px;
    font-size: 15px;
  }
  .meta { font-size: 11px; margin-top: 0; }

  .pagination { gap: 6px; margin-top: 12px; justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 2px; scrollbar-width: none; }
  .pagination::-webkit-scrollbar { display: none; }
  .pagination button, .pagination a { flex: 0 0 auto; height: 34px; min-width: 34px; border-radius: 8px; }
}
#tinet-chat-visitor{
    bottom: 260px !important;
}

@media (max-width: 380px) {
  .item { grid-template-columns: 84px minmax(0, 1fr); }
  .item img { width: 84px; height: 84px; }
  .banner h1 { font-size: 25px; }
  body { padding-bottom: 190px; }
}