.guarantee_sec{background:#005696;padding:80px 0}.guarantee_sec .top_part{margin:0 auto;max-width:800px;text-align:center}.guarantee_sec .top_part h2{color:#fff;font-size:30px;margin-bottom:20px}.guarantee_sec .top_part p{color:#fff;font-size:16px;line-height:1.5;margin-bottom:20px}.guarantee_sec .content{display:flex;flex-wrap:wrap;margin-top:50px}.guarantee_sec .content .block{margin:0 1%;text-align:center;width:23%}.guarantee_sec .content .block img{height:57px;margin-bottom:20px}.guarantee_sec .content .block h4{color:#fff;font-size:20px;margin-bottom:15px}.guarantee_sec .content .block p{color:#fff;font-size:16px;line-height:1.5;margin:0}@media (max-width:991px){.guarantee_sec .content .block{margin-bottom:30px;width:48%}}@media (max-width:600px){.guarantee_sec .content .block{width:100%}}