/* ========== 页面专属样式 ========== */

  /* ========== Industry Filter Tabs ========== */
  .industry-section {
    padding: 88px 0 40px;
    max-width: 1600px;
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
    position: relative;
  }

  /* ========== 行业筛选 Tab ========== */
  .filter-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 60px;
    flex-wrap: wrap;
  }

  .filter-tab {
    padding: 11px 28px;
    font-size: var(--font-size-18);
    color: var(--text-body);
    background: var(--bg-white);
    border: 1.5px solid var(--border);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 500;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
  }

  .filter-tab:hover {
    border-color: var(--brand-green);
    color: var(--brand-green);
    background: var(--brand-green-pale);
  }

  .filter-tab.active {
    background: linear-gradient(135deg, var(--brand-green), var(--brand-green-mid));
    color: #fff;
    border-color: transparent;
    box-shadow: 0 6px 20px rgba(26, 148, 68, 0.28);
  }

  /* ========== 行业分类区块 ========== */
  .industry-block {
    margin-bottom: 80px;
    opacity: 1;
    transition: opacity 0.4s ease, transform 0.4s ease;
  }

  .industry-block.hidden {
    display: none;
  }

  .industry-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 28px;
    position: relative;
  }

  .industry-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(145deg, #fff, var(--brand-green-light));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 1px solid rgba(26, 148, 68, 0.08);
    box-shadow: 0 4px 12px rgba(26, 148, 68, 0.06);
  }

  .industry-icon svg {
    width: 26px;
    height: 26px;
    color: var(--brand-green);
  }

  .industry-meta { flex: 1; }

  .industry-name {
    font-size: var(--font-size-24);
    font-weight: 500;
    color: var(--text-dark);
    letter-spacing: 1.5px;
    margin-bottom: 6px;
  }

  .industry-tagline {
    font-size: var(--font-size-18);
    color: var(--text-muted);
    letter-spacing: 0.5px;
  }

  .industry-count {
    padding: 8px 18px;
    background: linear-gradient(135deg, var(--brand-green-pale), var(--brand-green-light));
    color: var(--brand-green);
    font-size: var(--font-size-14);
    font-weight: 500;
    border-radius: 20px;
    letter-spacing: 0.5px;
    border: 1px solid rgba(26, 148, 68, 0.08);
  }

  /* ========== 客户 Logo 网格 ========== */
  .logo-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
  }

  .logo-card {
    position: relative;
    background: var(--bg-white);
    border: 1px solid #EEF0F2;
    /* border-radius: 10px; */
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    transition: opacity 0.5s ease, transform 0.5s ease, box-shadow 0.4s ease, border-color 0.4s ease;
    cursor: pointer;
    overflow: hidden;
    aspect-ratio: 23 / 23;
    opacity: 0;
    transform: translateY(20px);
  }

  .logo-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(26,148,68,0.015), transparent 40%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
  }

  .logo-card:hover {
    border-color: rgba(26, 148, 68, 0.2);
    box-shadow: 0 6px 20px rgba(26, 148, 68, 0.07);
    transform: translateY(-2px);
  }

  .logo-card:hover::after { opacity: 1; }
  .logo-card:hover .logo-badge { opacity: 1; }

  .logo-img {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 20px 10px;
    position: relative;
    z-index: 1;
    min-height: 0;
  }

  .logo-img svg,
  .logo-img img {
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
  }

  .logo-card:hover .logo-img svg,
  .logo-card:hover .logo-img img {
    transform: scale(1.03);
  }

  .logo-title {
    padding: 0 14px 14px;
    text-align: center;
    font-size: var(--font-size-16);
    color: #5A6673;
    font-weight: 500;
    letter-spacing: 0.3px;
    line-height: 1.4;
    position: relative;
    z-index: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .logo-card:hover .logo-title { color: var(--brand-green); }

  /* VIP 战略客户徽标 */
  .logo-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    padding: 2px 8px;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: #fff;
    font-size: var(--font-size-14);
    font-weight: 500;
    border-radius: 3px;
    letter-spacing: 0.5px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 3;
  }

  .logo-card.vip {
    border-color: rgba(200, 150, 62, 0.22);
    background: linear-gradient(180deg, #FFFCF5 0%, #fff 50%);
  }

  .logo-card.vip .logo-badge { opacity: 1; }

  .logo-card.vip:hover {
    border-color: rgba(200, 150, 62, 0.35);
    box-shadow: 0 6px 20px rgba(200, 150, 62, 0.1);
  }

  .logo-card.vip:hover .logo-title { color: #B08430; }

  .logo-card.visible {
    opacity: 1;
    transform: translateY(0);
  }

  /* ========== 案例页响应式微调 ========== */
  @media (max-width: 1024px) {
    .logo-grid { grid-template-columns: repeat(4, 1fr); }
  }

  @media (max-width: 768px) {
    .logo-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; }
    .logo-card { border-radius: 8px; }
    .logo-img { padding: 12px 14px 6px; }
    .logo-title { padding: 0 10px 10px; font-size: var(--font-size-14); }
    .industry-name { font-size: var(--font-size-20); letter-spacing: 1px; }
    .industry-header { gap: 14px; margin-bottom: 20px; }
    .industry-icon { width: 44px; height: 44px; border-radius: 12px; }
    .industry-icon svg { width: 22px; height: 22px; }
    .filter-tabs { gap: 8px; margin-bottom: 40px; }
    .filter-tab { padding: 9px 20px; font-size: var(--font-size-16); }
    .logo-badge { opacity: 1; font-size: var(--font-size-14); padding: 2px 6px; }
  }

  @media (max-width: 480px) {
    .logo-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .logo-img { padding: 10px 10px 4px; }
    .logo-title { padding: 0 8px 10px; font-size: var(--font-size-16); }
  }