/* common */
.product4 h3.title {font-size: 31px; padding: 0 60px;}
.product4 h3.title::before, .product4 h3.title::after {width: 40px;}
.product4 h3.title::before {background-image: url("../img/title_bg.png");}
.product4 h3.title::after {background-image: url("../img/title_bg2.png");}

/* product4 */
.product4 {text-align: center;padding: 60px 0 0;overflow: hidden;}
.product4 .title-group {padding: 0 20px;}
.product4 .description {font-weight: 400;color: #333;margin-top: 5px;}
.product4 .title-group .logo {display: block;margin: 40px 0;}
.product4-list {padding: 40px 20px 60px;box-shadow: 0 0 35px 0 rgba(10, 28, 92, 0.08);}
.product4-list .inner {display: flex; justify-content: space-between; flex-wrap: wrap;}
.product4-item {width: calc(50% - 7.5px);}
.product4-item:nth-child(n+3) {margin-top: 40px;}
.product4-item a {display: block;}
.product4-item__thumb {border: 1px solid #ddd;}
.product4-item__thumb img {width: 100%;}
.product4-item .catalog-btn.gray {padding: 8px;font-size: 14px;line-height: normal;}
.product4-item .btn.catalog-btn i {font-size: 20px;}
.product4-item .catalog-btn.gray::before {display: none;}
.product4-item__txt {font-size: 15px;font-weight: 500;color: #000;line-height: 1.3em;display: block;margin-top: 5px;}
.product4-item__txt br {display: none;}