main .banner-link a{background:linear-gradient(to right, #e80013, #ec6b45)}main .tab-1 .part-box{display:flex;gap:2%}main .tab-1 .part-box .box{flex:1;padding:30px 40px;border:1px solid #ffffff;background:linear-gradient(153deg, #eaeef5 0%, #ffffff 100%);box-shadow:0 3px 20px rgba(5,36,82,0.07)}main .tab-1 .part-box .box img{width:88px}main .tab-1 .part-box .box h3{font-size:20px;font-weight:600;margin:20px 0 10px}main .tab-1 .part-box .box p{font-size:14px;color:#666}main .tab-2{margin-top:80px;padding-bottom:80px}main .tab-2 .part-box{display:flex;flex-wrap:wrap;justify-content:space-between}main .tab-2 .part-box .box{margin-top:40px;width:43.5%;padding:40px;background:#fff;border-radius:30px;border:1px solid #f0f0f0;background:url(../img/huawei/bg10.jpg) no-repeat center / cover;box-shadow:0 8px 24px 0 rgba(0,0,0,0.1)}main .tab-2 .part-box .box h3{font-size:28px;color:#222222;margin-bottom:20px}main .tab-2 .part-box .box ul li{font-size:16px;color:#737889;line-height:1.8em}main .tab-2 .part-box .box ul li:before{content:"";width:4px;height:4px;display:inline-block;border-radius:50%;background:#2A7EFB;vertical-align:middle;margin-right:10px}main .tab-2 .part-box .box img{width:100%}main .tab-3{background:#bad3eb;padding-bottom:80px}main .tab-3 .part-box{display:flex;gap:25px;flex-wrap:wrap;padding-top:40px}main .tab-3 .part-box .box{flex:1;padding:40px 20px;background:#fff;border:1px solid #DDDDDD;border-radius:4px;box-shadow:0 3px 20px 1px rgba(5,36,82,0.07);text-align:center}main .tab-3 .part-box .box img{width:84px}main .tab-3 .part-box .box h3{font-size:24px;margin:20px 0;font-size:400;line-height:1.5em}main .tab-3 .part-box .box p{font-size:14px;color:#666666;line-height:1.8em}main .tab-4 .part-box{display:flex;padding-top:40px;align-items:center}main .tab-4 .part-box .box{flex:1}main .tab-4 .part-box .box img{width:100%;height:auto !important}main .tab-4 .part-box .box h2{font-size:36px}main .tab-4 .part-box .box .boxx{display:flex;flex-wrap:wrap}main .tab-4 .part-box .box .boxx .boxx-tabb{width:50%;margin-top:30px}main .tab-4 .part-box .box .boxx .boxx-tabb h3{font-size:48px;font-weight:600}main .tab-4 .part-box .box .boxx .boxx-tabb p{line-height:1.5em;font-size:16px;margin:0;text-align:justify;color:#737889}footer{background:#2c3134;padding:40px 0}footer .friend-link .fri-name{font-size:18px;padding-top:20px;color:#ffffff;font-weight:600;margin-bottom:15px}footer .friend-link .fri-link a{display:inline-block;padding:10px 20px;font-size:14px;color:#666;border-radius:6px}footer .footer-nav{margin-top:40px}footer .footer-nav a{font-size:18px;color:#fff;font-weight:600;margin-right:30px}footer p{margin-top:40px;font-size:12px;color:#fff;opacity:.4}footer p a:hover{color:#1366EC}