@media screen and (min-width: 970px) {
    .header {
        position: fixed;
        height: 110px;
        background-color: #fff;
    }

    .index-link::after {
        width: 100%;
    }

    .container {
        padding-top: 110px;
    }

    .top-container {
        width: 100%;
        background-color: rgba(226, 148, 99);
    }

    .content-container {
        padding: 48px 16px;
        margin: 0 auto;
        max-width: 1492px;
    }

    .top-content {
        display: flex;
        justify-content: space-between;
    }

    .introduce-container {
        width: 52%;
    }

    .introduce-container h1 {
        font-size: 45px;
        line-height: 1.2;
        font-weight: 500;
        color: #fff;
    }

    .introduce-text {
        font-size: 18px;
        font-weight: 400;
        line-height: 150%;
        color: #fff;
        margin-top: 60px;
    }

    .introduce-img {
        width: 38%;
        display: block;
        position: relative;
    }

    .introduce-img img {
        width: 100%;
        border-radius: 5px;
        overflow: hidden;
        box-shadow: 0 0 10px 10px rgba(226, 148, 99);
    }

    .news-container {
        width: 100%;
    }


    .news-content {
        width: 100%;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .news-item {
        width: 32%;
        background-color: #e27363;
        margin-bottom: 20px;
        color: #fff;
        padding: 28px;
        transition: all 0.3s ease-in-out;

    }

    .news-link {
        height: 100%;
        width: 100%;
        display: flex;
        flex-direction: column;
        flex-wrap: wrap;
        justify-content: space-between;

    }

    .news-img {
        width: 100%;
        height: 230px;
        margin-bottom: 16px;

        overflow: hidden;
    }

    .news-img img {
        width: 100%;
        height: 230px;
        transition: all 0.3s ease-in-out;
    }

    .news-img:hover img {
        transform: scale(1.1);
    }

    .news-title {
        font-size: 23px;
        font-weight: 600;
        line-height: 140%;
        text-decoration: dotted;
        display: inline;
        background-image: linear-gradient(to bottom, #fff, #fff);
        background-position: 0 calc(100%);
        background-repeat: no-repeat;
        background-size: 0% 3px;
        animation-fill-mode: forwards;
        padding-bottom: 3px;
        transition: background-size 0.4s cubic-bezier(0.645, 0.045, 0.355, 1);
    }

    .news-item:hover {
        transform: translateY(-5px);

    }

    .news-link:hover .news-title {
        background-size: 100% 2px;
    }

    .news-time {
        margin: 16px 0;
    }

    .news-text {
        font-size: 16px;
        font-weight: 400;
        line-height: 150%;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}

@media screen and (max-width: 969px) {
    .header {
        position: fixed;
        background-color: #fff;
    }

    .index-link::after {
        width: 100%;
    }

    .container {
        padding-top: 64px;
    }

    .top-container {
        width: 100%;
        background-color: rgba(226, 148, 99);
    }

    .content-container {
        padding: 48px 16px;
        margin: 0 auto;
    }

    .top-content {
        display: flex;
        justify-content: space-between;
    }

    .introduce-container {
        width: 100%;
    }

    .introduce-container h1 {
        font-size: 40px;
        line-height: 1.2;
        font-weight: 500;
        color: #fff;
    }

    .introduce-text {
        font-size: 18px;
        font-weight: 400;
        line-height: 150%;
        color: #fff;
        margin-top: 60px;
    }

    .introduce-img {
        width: 38%;
        display: none;
        position: relative;
    }

    .introduce-img img {
        width: 80%;
        border-radius: 5px;
        overflow: hidden;
        box-shadow: 0 0 10px 10px rgba(226, 148, 99);
    }

    .news-container {
        width: 100%;
    }


    .news-content {
        width: 100%;
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
    }

    .news-item {
        width: 99%;
        background-color: #e27363;
        margin-bottom: 20px;
        color: #fff;
        padding: 28px;
        transition: all 0.3s ease-in-out;

    }

    .news-link {
        height: 100%;
        width: 100%;
        display: flex;
        flex-direction: column;
        flex-wrap: wrap;
        justify-content: space-between;

    }

    .news-img {
        width: 100%;
        margin-bottom: 16px;

        overflow: hidden;
    }

    .news-img img {
        width: 100%;
        transition: all 0.3s ease-in-out;
    }

    .news-img:hover img {
        transform: scale(1.1);
    }

    .news-title {
        font-size: 23px;
        font-weight: 600;
        line-height: 140%;
        text-decoration: dotted;
        display: inline;
        background-image: linear-gradient(to bottom, #fff, #fff);
        background-position: 0 calc(100%);
        background-repeat: no-repeat;
        background-size: 0% 3px;
        animation-fill-mode: forwards;
        padding-bottom: 3px;
        transition: background-size 0.4s cubic-bezier(0.645, 0.045, 0.355, 1);
    }

    .news-item:hover {
        transform: translateY(-5px);

    }

    .news-link:hover .news-title {
        background-size: 100% 2px;
    }

    .news-time {
        margin: 16px 0;
    }

    .news-text {
        font-size: 16px;
        font-weight: 400;
        line-height: 150%;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}