.about { height: 540px; min-width: 1200px; background: url("/assets/index/images/index_bg.jpg") right/cover no-repeat; }

.about-container { display: flex; flex-direction: column; flex-wrap: nowrap; justify-content: space-between; align-items: center; padding: 20px 0 40px; }

.about-wrapper { display: flex; justify-content: space-between; }

.about-wrapper .left-img { width: 575px; height: 320px; }

.about-wrapper .left-img img { width: inherit; height: inherit; display: block; }

.about-wrapper .right-text { position: relative; padding-left: 20px; color: #fff; }

.about-wrapper .right-text .more-btn { cursor: pointer; position: absolute; bottom: 0; right: 0; display: inline-block; padding: 10px 30px; border: 1px solid rgba(255, 255, 255, 0.4); }

.product { min-width: 1200px; padding: 30px 0; padding-bottom: 0px;}

.product .pro-nav { display: flex; justify-content: space-between; align-items: flex-end; }

.product .pro-nav .pro-left { display: flex; align-items: flex-end; border-bottom: 1px solid #f2f2f2; padding-bottom: 4px; }

.product .pro-nav .pro-right { color: #333; font-size: 18px; cursor: pointer; }

.product .pro-nav .pro-title { font-weight: bold; font-size: 22px; }

.product .pro-nav .nav-list { display: flex; }

.product .pro-nav .nav-list .nav-item { padding: 0 20px; margin-right: 20px; cursor: pointer; }

.product .pro-nav .nav-list .nav-item.active { color: #003399; font-weight: 600; }

.product .pro-nav .nav-list .nav-item.active::after { display: block; position: relative; bottom: -6px; left: 0; right: 0; content: ""; width: 100%; height: 3px; background-color: #003399; }

.product-container { display: flex; flex-direction: column; flex-wrap: nowrap; justify-content: space-between; align-items: center; padding: 20px 0 40px; }

.product-container > div { display: none; }

.product-wrapper { margin-top: 40px; display: flex; justify-content: space-between; }

.product-wrapper .left-text { position: relative; padding-right: 20px; color: #333; }

.product-wrapper .left-text .h1-title { font-weight: bold; color: #003399; font-size: 40px; margin-bottom: 20px; }

.product-wrapper .left-text .more-btn { cursor: pointer; position: absolute; bottom: 0; left: 0; display: inline-block; padding: 10px 30px; background-color: #003399; color: #fff; }

.product-wrapper .right-img { width: 550px; }

.product-wrapper .right-img img { width: inherit; height: inherit; display: block; }

.news .title-wrapper { text-align: center; margin: 20px 0; }

.news .title-wrapper .wrapper-en { font-weight: bold; font-size: 34px; color: #003399; }

.news .title-wrapper .wrapper-en span { color: #8abc18; }

.news .title-wrapper .wrapper-cn { font-weight: bold; font-size: 24px; margin: 10px 0; position: relative; }

.news_content { width: 100%; display: flex; flex-wrap: wrap; justify-content: flex-start; }

.news_item { flex: 1; margin: 0 30px 30px 0; width: calc((100% - 60px) / 3); min-width: calc((100% - 60px) / 3); max-width: calc((100% - 60px) / 3); background-color: #fff; border-radius: 10px; transition: all 0.3s ease; transform: translateY(0); box-shadow: rgba(0, 0, 0, 0.16) 0px 1px 4px; }

.news_item:hover { transform: translateY(-5px); box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px; }

.news_item:nth-child(3n) { margin-right: 0; }

.news_item--pic { border-radius: 10px 10px 0 0; width: 100%; height: 240px; }

.news_item--pic img { border-radius: inherit; width: inherit; height: inherit; display: block; }

.news_item--text { width: 100%; box-sizing: border-box; padding: 10px; }

.news_item--text .news_title { font-weight: bold; font-size: 16px; margin-bottom: 5px; }

.news_item--text .desc--text { color: #666; font-size: 14px; height: 42px; }

.news_item--text .bottom { margin-top: 5px; display: flex; justify-content: space-between; }

.news_item--text .data_time { font-size: 14px; color: #999; }

.news_item--text .data_eye { font-size: 14px; color: #999; display: flex; align-items: center; }

.news_item--text .data_eye::before { content: ""; margin-right: 10px; display: inline-block; width: 20px; height: 20px; background-image: url(../images/eye.png); background-size: cover; }