ul, ol {
    list-style: none;
}


.container-news {
    width: 340px;
    height: 230px;
    float: left;
    margin-left: 60px;
}

.img-news {
    width: 330px;
    height: 220px;
    overflow: hidden;
    position: relative;
    margin: 0;
    padding: 0;
}

.bg {
    width: auto;
    height: 20px;
    z-index: 99;
    position: absolute;
    left: 15px;
    bottom: 15px;
    margin: 0;
    padding: 0;
}

.bg_in {
    width: 200px;
    height: 20px;
    position: relative;
    margin: 0;
    padding: 0;
}

    .bg_in li {
        width: 20px;
        height: 20px;
        line-height: 20px;
        border-radius: 20px;
        background: #ffffff;
        opacity: 0.5;
        text-align: center;
        color: #333333;
        float: left;
        margin-right: 10px;
        position: relative;
        z-index: 999;
    }

    .bg_in #lp {
        position: absolute;
        left: 0px;
        top: 0;
        background: #ff3c00;
        opacity: 1;
        z-index: 998;
    }

.nav-news {
    width: 4000px;
    height: 330px;
    position: absolute;
    left: 0px;
    top: 0;
    z-index: 9;
    margin: 0;
    padding: 0;
}

    .nav-news li {
        float: left;
    }

        .nav-news li img {
            width: 330px;
            height: 220px;
        }

@keyframes myfirst {
    0% {
        left: 0px;
    }

    18% {
        left: 0px;
    }

    20% {
        left: -330px;
    }

    38% {
        left: -330px;
    }

    40% {
        left: -660px;
    }

    58% {
        left: -660px;
    }

    60% {
        left: -990px;
    }

    78% {
        left: -990px;
    }

    80% {
        left: -1320px;
    }

    98% {
        left: -1320px;
    }

    100% {
        left: -0px;
    }
}

@-o-keyframes myfirst {
    0% {
        left: 0px;
    }

    18% {
        left: 0px;
    }

    20% {
        left: -330px;
    }

    38% {
        left: -330px;
    }

    40% {
        left: -660px;
    }

    58% {
        left: -660px;
    }

    60% {
        left: -990px;
    }

    78% {
        left: -990px;
    }

    80% {
        left: -1320px;
    }

    98% {
        left: -1320px;
    }

    100% {
        left: -0px;
    }
}

@-moz-keyframes myfirst {
    0% {
        left: 0px;
    }

    18% {
        left: 0px;
    }

    20% {
        left: -330px;
    }

    38% {
        left: -330px;
    }

    40% {
        left: -660px;
    }

    58% {
        left: -660px;
    }

    60% {
        left: -990px;
    }

    78% {
        left: -990px;
    }

    80% {
        left: -1320px;
    }

    98% {
        left: -1320px;
    }

    100% {
        left: -0px;
    }
}

@-webkit-keyframes myfirst {
    0% {
        left: 0px;
    }

    18% {
        left: 0px;
    }

    20% {
        left: -330px;
    }

    38% {
        left: -330px;
    }

    40% {
        left: -660px;
    }

    58% {
        left: -660px;
    }

    60% {
        left: -990px;
    }

    78% {
        left: -990px;
    }

    80% {
        left: -1320px;
    }

    98% {
        left: -1320px;
    }

    100% {
        left: -0px;
    }
}


@keyframes myfirstArr {
    0% {
        left: 0px;
    }

    19% {
        left: 0px;
    }

    20% {
        left: 30px;
    }

    39% {
        left: 30px;
    }

    40% {
        left: 60px;
    }

    59% {
        left: 60px;
    }

    60% {
        left: 90px;
    }

    79% {
        left: 90px;
    }

    80% {
        left: 120px;
    }

    99% {
        left: 120px;
    }

    100% {
        left: 0px;
    }
}

@-webkit-keyframes myfirstArr {
    0% {
        left: 0px;
    }

    19% {
        left: 0px;
    }

    20% {
        left: 30px;
    }

    39% {
        left: 30px;
    }

    40% {
        left: 60px;
    }

    59% {
        left: 60px;
    }

    60% {
        left: 90px;
    }

    79% {
        left: 90px;
    }

    80% {
        left: 120px;
    }

    99% {
        left: 120px;
    }

    100% {
        left: 0px;
    }
}

@-moz-keyframes myfirstArr {
    0% {
        left: 0px;
    }

    19% {
        left: 0px;
    }

    20% {
        left: 30px;
    }

    39% {
        left: 30px;
    }

    40% {
        left: 60px;
    }

    59% {
        left: 60px;
    }

    60% {
        left: 90px;
    }

    79% {
        left: 90px;
    }

    80% {
        left: 120px;
    }

    99% {
        left: 120px;
    }

    100% {
        left: 0px;
    }
}

@-o-keyframes myfirstArr {
    0% {
        left: 0px;
    }

    19% {
        left: 0px;
    }

    20% {
        left: 30px;
    }

    39% {
        left: 30px;
    }

    40% {
        left: 60px;
    }

    59% {
        left: 60px;
    }

    60% {
        left: 90px;
    }

    79% {
        left: 90px;
    }

    80% {
        left: 120px;
    }

    99% {
        left: 120px;
    }

    100% {
        left: 0px;
    }
}