/* slider
        ----------------------*/
.slide-wrap {
    margin: 0 auto;
    width: 100%;
    text-align: center;
}
.slide-mask {
    position: relative;
    overflow: hidden;
    height: 275px;
    width: 100%;

}
.slide-group {
    position: absolute;
    top: 0;
    left: 0;
    margin: 0;
    padding: 0;
}
.slide-group:after {
    display: block;
    content: '';
    clear: both;
}
.slide {
    height: 500px;
    width:100%;
    color: #fff;
    text-align: justify;
    float: left;
}
.slide:after {
    display: block;
    content: '';
    clear: both;
}

/* nav
----------------------*/
.slide-nav {
    text-align: center;
    border: 1px solid red;
    height: 30px;
    color: red;
}
.slide-nav ul {
    margin: 0;
    padding: 0;
}
.slide-nav li {
    border: 1px solid red;
    width: 100px;
    cursor: pointer;
    color: red;
}
.slide-nav li.current {
    background: rgb(144, 39, 39);
}
.slider-nav {
    text-align: center;
    display: inline-block;
    margin: 0 auto;
    margin-top: 7px;
    padding: 5px;
}
span.bullet {
    display:inline-block;
    width: 30px;
    cursor: pointer;
    border-radius: 100%;
    background: #ffffff;
}
span.bullet.current {
    background: #0f74a8;
    color: #ffffff;
}