.banner {
    width: 100vw;
    overflow: hidden;
}
.banner img {
    width: 100vw;
    height: auto;
}

.htit {
    display: flex;
    justify-content: space-between;
    padding-top: 3vh;
}

.htit > p {
    border-bottom: 1px solid rgb(61,159,40);
    line-height: 2;
    margin-left: 2vw;
    padding-left: 8vw;
}

.about-tit > p {
    background: url("../../images/mobile/about.jpg") no-repeat left center;
    background-size: 6vw;
}

.product-tit > p {
    background: url("../../images/mobile/product.jpg") no-repeat left center;
    background-size: 6vw;
}

.news-tit > p {
    background: url("../../images/mobile/news.jpg") no-repeat left center;
    background-size: 6vw;
}

.htit > p > span:nth-child(1) {
    font-size: 1.3em;
    color: rgb(61,159,40);
}

.htit > p > span:nth-child(2) {
    color: rgb(153,153,153);
    font-size: 0.8em;
}

.htit > a {
    margin-right: 2vw;
    color: rgb(153,153,153);
    line-height: 3;
}

.about {
    padding: 0vh 2vw;
    text-indent: 2em;
    line-height: 2;
}

.about > p:nth-child(2) > img {
    width: 100%;
    height: auto;
}

.product {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    padding: 0vh 2vw;
}

.product > .product-item {
    width: 45vw;
    overflow: hidden;
    margin-top: 3vh;
    text-align: center;
}

.product > .product-item > div {
    width: 45vw;
    border: 1px solid rgb(204,204,204);
    position: relative;
}

.product > .product-item > div::before {
    content: "";
    position: absolute;
    bottom: 0.7em; 
    left: 10px;
    width: 50%;
    height: 20%;
    max-width: 300px;
    -webkit-box-shadow: 0 15px 10px rgba(0, 0, 0, 0.7);
    -moz-box-shadow: 0 15px 10px rgba(0, 0, 0, 0.7);
    box-shadow: 0 15px 10px rgba(0, 0, 0, 0.7);
    -webkit-transform: rotate(-5deg);
    -moz-transform: rotate(-5deg);
    -ms-transform: rotate(-5deg);
    -o-transform: rotate(-5deg);
    transform: rotate(-5deg);
    z-index: -2;
}

.product > .product-item > div::after {
    content: "";
    position: absolute;
    bottom: 0.7em; 
    right: 10px;
    width: 50%;
    height: 20%;
    max-width: 300px;
    -webkit-box-shadow: 0 15px 10px rgba(0, 0, 0, 0.7);
    -moz-box-shadow: 0 15px 10px rgba(0, 0, 0, 0.7);
    box-shadow: 0 15px 10px rgba(0, 0, 0, 0.7);
    -webkit-transform: rotate(5deg);
    -moz-transform: rotate(5deg);
    -ms-transform: rotate(5deg);
    -o-transform: rotate(5deg);
    transform: rotate(5deg);
    z-index: -2;
}

.product > .product-item > div > a > img {
    width: 45vw;
    height: auto;
}

.product > .product-item > a {
    line-height: 2;
}

.news {
    padding: 0vh 2vw;;
}

.news > .news-item {
    display: flex;
    justify-content: space-between;
    width: 96vw;
    overflow: hidden;
    border-bottom: 1px solid rgb(147,147,147);
    padding: 20px 0px;
}

.news > .news-item > span {
    display: block;
    width: 30vw;
    height: 10vh;
    text-align: center;
}

.news > .news-item > span > p:nth-child(1) {
    width: 100%;
    height: 58px;
    line-height: 55px;
    text-align: center;
    font-size: 30px;
    color: rgb(68,159,43);
}

.news > .news-item > span > p:nth-child(2) {
    font-weight: 600;
    color: rgb(70,70,70);
}

.news > .news-item > div {
    width: 68vw;
    overflow: hidden;
}

.news > .news-item > div > p:nth-child(1) {
    width: 68vw;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.news > .news-item > div > p:nth-child(1) > a {
    font-weight: 600;
    font-size: 16px;
    color: black;
    line-height: 2;
}

.news > .news-item > div > p:nth-child(2) {
    line-height: 1.5;
    font-size: 14px;
    color: rgb(147,147,147);
    text-indent: 2em;
}