/*
 * 产业与品牌 - 二级页（如 PET/化工/纺织等）移动端适配
 * 参照 about/speech.html 的 PC/移动双结构方案
 * 主题色：#f08200
 */

@media (min-width:  768px) {
  .industry_pet_m {
    display: none !important;
  }
}

@media (max-width:  767px) {
  .industry_pet_pc {
    display: none !important;
  }

  .industry_pet_m {
    display: block !important;
  }

  .industry_pet_m_banner {
    width: 100%;
    height: 0;
    padding-bottom: 36%;
    overflow: hidden;
    position: relative;
    background: #eee;
  }

  .industry_pet_m_banner img {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: 100%;
    object-fit: cover;
  }

  .industry_pet_m_nav {
    background: #e7e7e7;
    padding: 6px 15px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    overflow-y: hidden;
  }

  .industry_pet_m_nav .r_cell {
    display: flex;
    flex-wrap: nowrap;
    gap: 8px;
    width: max-content;
    min-width: min-content;
    box-sizing: border-box;
  }

  .industry_pet_m_nav a {
    flex: 0 0 auto;
    padding: 8px 14px;
    font-size: 14px;
    line-height: 1.4;
    color: #333;
    text-decoration: none;
    white-space: nowrap;
    border-radius: 4px;
  }

  .industry_pet_m_nav a.tab_light {
    background: #f08200;
    color: #fff;
  }

  .industry_pet_m_content {
    padding: 20px 15px 36px;
    box-sizing: border-box;
  }

  .industry_pet_m_head {
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: center;
    margin-bottom: 40px;
    margin-top: 40px;
  }

  .industry_pet_m_icon {
    flex: 0 0 auto;
    /* width: 44px; */
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .industry_pet_m_icon .icon_c {
    transform: scale(0.8);
    transform-origin: left top;
  }

  .industry_pet_m_title h3 {
    margin: 0 0 8px 0;
    font-size: 18px;
    font-weight: 600;
    color: #f08200;
    line-height: 1.25;
  }

  .industry_pet_m_links {
    display: grid;
    gap: 6px;
    font-size: 14px;
    line-height: 1.6;
    color: #444;
  }

  .industry_pet_m_links a {
    color: #333;
    text-decoration: none;
  }

  .industry_pet_m_links a:active {
    color: #f08200;
  }

  .industry_pet_m_body {
    display: grid;
    gap: 14px;
  }

  .industry_pet_m_pic {
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
    background: #f5f5f5;
  }

  .industry_pet_m_pic img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
  }

  .industry_pet_m_text {
    font-size: 14px;
    line-height: 1.9;
    color: #555;
  }

  .industry_pet_m_text p {
    margin: 0;
    text-indent: 2em;
  }
}

@media (max-width: 480px) {
  .industry_pet_m_content {
    padding: 16px 12px 28px;
  }

  .industry_pet_m_title h3 {
    font-size: 17px;
  }
}