@charset "UTF-8";

.pagebg {
    display: flex;
    height: 300px;
    background-image: url(../images/pagebg.jpg);
    background-repeat: no-repeat;
    background-position: right;
    background-color: #2d3135;
    justify-content: center;
    align-items: center; /* 垂直居中 */
}

    .pagebg h1, .pagebg h3 {
        font-weight: bold;
        margin-bottom: 0;
    }

    .pagebg h1 {
        font-size: 52px;
    }

    .pagebg h3 {
        font-size: 22px;
    }

    .pagebg h2 {
        font-size: 24px;
    }

    .pagebg h1, .pagebg h2, .pagebg h3 {
        color: #fff;
    }

.l-nav h1, .l-nav h3 {
    font-weight: bold;
    margin-bottom: 0;
}

.l-nav h1 {
    font-size: 42px;
}

.l-nav h3 {
    font-size: 18px;
}

.l-nav h2 {
    font-size: 20px;
}

.l-nav h1, .l-nav h2, .l-nav h3 {
    color: #333;
}

.l-nav ul {
    list-style: none;
    padding-left: 0;
}

    .l-nav ul li {
        line-height: 260%;
    }

        .l-nav ul li a {
            color: #333;
        }

            .l-nav ul li a:hover {
                background-color: #f5f5f5;
            }

/* 自定义媒介开始 */
@media screen and (max-width: 990px) {
    .pagebg {
        padding: 30px 0;
    }

        .pagebg h1 {
            font-size: 32px;
        }

        .pagebg h3 {
            font-size: 12px;
        }

        .pagebg h2 {
            font-size: 20px;
        }

    .l-nav h1 {
        font-size: 32px;
    }

    .l-nav h3 {
        font-size: 12px;
    }

    .l-nav h2 {
        font-size: 18px;
    }

    .l-nav hr {
        margin: 20px 0 5px 0;
    }

    .l-nav ul {
        display: flex;
        flex-direction: row-reverse;
        padding-left: 0;
        flex-wrap: wrap;
        align-content: center;
        justify-content: center;
    }

        .l-nav ul li {
            line-height: 260%;
            padding: 5px 20px 5px 0;
        }

            .l-nav ul li a {
                color: #333;
            }

                .l-nav ul li a:hover {
                    color: #333;
                }
}

.piece {
    padding: 80px 12px;
}

    .piece .datetime {
        display: block;
        position: relative;
        color: #aaa;
        font-size: 12px;
        padding-left: 20px;
    }

    .piece .browseCount {
        display: block;
        position: relative;
        color: #aaa;
        font-size: 12px;
        padding-left: 26px;
    }

    .piece .datetime::after {
        position: absolute;
        content: "";
        width: 16px;
        height: 16px;
        left: 0;
        top: 50%;
        margin-top: -8px;
        border-radius: 50%;
        background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" style="fill:rgba(170,170,170,1);" class="bi bi-clock" viewBox="0 0 16 16"><path d="M8 3.5a.5.5 0 0 0-1 0V9a.5.5 0 0 0 .252.434l3.5 2a.5.5 0 0 0 .496-.868L8 8.71V3.5z"/><path d="M8 16A8 8 0 1 0 8 0a8 8 0 0 0 0 16zm7-8A7 7 0 1 1 1 8a7 7 0 0 1 14 0z"/></svg>');
    }

    .piece .browseCount::after {
        position: absolute;
        content: "";
        width: 20px;
        height: 20px;
        left: 0;
        top: 50%;
        margin-top: -10px;
        border-radius: 50%;
        background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="currentColor" style="fill:rgba(170,170,170,1);" class="bi bi-eye" viewBox="0 0 16 16"><path d="M16 8s-3-5.5-8-5.5S0 8 0 8s3 5.5 8 5.5S16 8 16 8zM1.173 8a13.133 13.133 0 0 1 1.66-2.043C4.12 4.668 5.88 3.5 8 3.5c2.12 0 3.879 1.168 5.168 2.457A13.133 13.133 0 0 1 14.828 8c-.058.087-.122.183-.195.288-.335.48-.83 1.12-1.465 1.755C11.879 11.332 10.119 12.5 8 12.5c-2.12 0-3.879-1.168-5.168-2.457A13.134 13.134 0 0 1 1.172 8z"/><path d="M8 5.5a2.5 2.5 0 1 0 0 5 2.5 2.5 0 0 0 0-5zM4.5 8a3.5 3.5 0 1 1 7 0 3.5 3.5 0 0 1-7 0z"/></svg>');
    }

    .piece .content .imgbox {
        overflow: hidden;
        margin-bottom: 10px;
    }

        .piece .content .imgbox img {
            width: 100%;
            transition: transform 0.3s ease;
        }

            .piece .content .imgbox img:hover {
                transform: scale(1.2);
            }

    .piece .content h3 {
        font-size: 18px;
    }

    .piece .content p {
        font-size: 14px;
        color: #666;
        margin-bottom: 0;
    }

    .piece .content .text {
        margin-top: 10px;
        padding-bottom: 10px;
        color: #aaa;
        font-size: 12px;
    }

    .piece .content a.nav-link:hover {
        color: #04acc5;
    }

    .piece .download .files {
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        border-radius: 10px;
        transition: all 0.2s linear;
    }

        .piece .download .files .title {
            padding: 10px 20px;
        }

            .piece .download .files .title h4 {
                padding-top: 10px;
                padding-left: 14px;
                font-size: 18px;
            }

            .piece .download .files .title img {
                width: 64px;
                height: auto;
            }

        .piece .download .files .text {
            padding: 0 20px;
            padding-bottom: 10px;
            color: #aaa;
            font-size: 14px;
        }

        .piece .download .files:hover {
            transform: translate3d(0, -2px, 0);
        }

/* 自定义媒介开始 */
@media screen and (max-width: 990px) {
    .piece {
        padding: 30px 12px;
    }

        .piece .datetime {
            color: #aaa;
            font-size: 12px;
        }

        .piece .content h3 {
            font-size: 16px;
        }

        .piece .content p {
            font-size: 12px;
            color: #666;
        }

        .piece .listBox {
            display: block;
        }
}

@media screen and (max-width: 575.98px) {
    .headAd {
        display: none;
    }
}
/*# sourceMappingURL=page.css.map */