.desq-news {
    padding: 100px 0;
    background: url(../../images/ibg12.jpg) no-repeat center;
    background-size: cover;
}

.desq-news .tit {
    display: -webkit-flex;
    display: flex;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    -webkit-align-items: center;
    align-items: center;
}

.desq-news .tit h3 {
    font-size: 34px;
    color: #2e2e2e;
    font-weight: 700;
    line-height: 1;
    position: relative;
}

.desq-news .tit h3::before {
    content: "";
    width: 30px;
    height: 2px;
    background: #2e2e2e;
    display: inline-block;
    position: absolute;
    left: -48px;
    top: calc(50% - 1px);
}

.desq-news .tit a {
    font-size: 13px;
    color: #2e2e2e;
    line-height: 25px;
    border-bottom: 1px solid #2e2e2e;
}

.desq-news .tit a i {
    font-size: 18px;
    vertical-align: middle;
}

.desq-news .tit a:hover {
    color: rgba(255, 255, 255, 0.6);
    border-bottom-color: rgba(255, 255, 255, 0.6);
}

.desq-news ul {
    margin: 50px -25px 0;
    display: -webkit-flex;
    display: flex;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
}

.desq-news ul li {
    width: 25%;
    padding: 0 25px;
    box-sizing: border-box;
}

.desq-news ul li .box {
    width: 100%;
    display: -webkit-flex;
    display: flex;
    -webkit-flex-direction: column;
    flex-direction: column;
}

.desq-news ul li .pic {
    width: 100%;
    display: block;
    overflow: hidden;
    position: relative;
}

.desq-news ul li .pic::after {
    content: "";
    background: rgba(7, 47, 40, 0.4);
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
}

.desq-news ul li .pic img {
    width: 100%;
    transition: all 0.3s ease 0s;
    -webkit-transition: all 0.3s ease 0s;
}

.desq-news ul li h5 {
    font-size: 18px;
    line-height: 25px;
    height: 50px;
    overflow: hidden;
    text-align: center;
    margin: 20px 0;
}

.desq-news ul li h5 a {
    color: #2e2e2e;
}

.desq-news ul li h5 a:hover {
    text-decoration: underline;
}

.desq-news ul li:nth-child(2n+2) .box {
    -webkit-flex-direction: column-reverse;
    flex-direction: column-reverse;
}

.desq-news ul li:hover .pic img {
    transform: scale(1.05);
    -webkit-transform: scale(1.05);
}

.desq-news ul li:hover .pic::after {
    display: none;
}

.desq-news ul li:hover h5 a {
    text-decoration: underline;
}

@media screen and (max-width: 1400px) {
    .desq-news .tit h3 {
        font-size: 32px;
    }

}

@media screen and (max-width: 1280px) {
    .desq-news {
        padding: 70px 0;
    }

    .desq-news ul {
        margin: 45px -15px 0;
    }

    .desq-news ul li {
        padding: 0 15px;
    }
}

@media screen and (max-width: 768px) {
    .desq-news .tit h3 {
        font-size: 28px;
    }

    .desq-news {
        padding: 30px 0;
    }

    .desq-news.tit h3::before {
        display: none;
    }

    .desq-news ul {
        margin: 25px -10px 0;
    }

    .desq-news ul li {
        width: 50%;
        padding: 0 10px;
    }

    .desq-news ul li h5 {
        font-size: 17px;
        line-height: 22px;
        height: 44px;
        margin: 15px 0;
    }
}

@media screen and (max-width: 600px) {
    .desq-news .tit h3 {
        font-size: 25px;
    }
}

@media screen and (max-width: 480px) {
    .desq-news .tit h3 {
        font-size: 24px;
    }
}