.hw-panel_1{
    color: white;
    width:100%;
    min-height: 468px;
    position: relative;
}

.hw-panel_1_container {
    /* height: 900px; */
    padding: 0 5em;
    position: relative;
}
.center-center {
    justify-content: center;
    align-items: center;
}
.column {
    flex-direction: column;
}
.column .font-ol{
    margin-bottom: 20px;
}
.flex {
    display: flex;
    flex-wrap: wrap;
}
.w-100 p{
    font-size: 18px;
    font-weight:bold;
};
.w-100 p:last-child{
    font-size:70px;
}
/*标题动画效果*/
.font-ol{
    height:30px;
}
.font-ol .f{
    font-size:0;
    height:100%;
}
.font-ol .o{
    height:100%;
    display: inline-block;
    vertical-align: top;
    overflow: hidden;
}
.font-ol span{
    height:100%;
    display: inline-block;
    transition: all 0.3s;
    -webkit-transform: translate(0px, 60px);
    transform: translate(0px, 60px);
    opacity: 0;
        /* 根据情况 数值可改 */
}
.is_loaded .font-ol  .o span{
    -webkit-transform: translate(0px, 4px);
    transform: translate(0px, 4px);
    opacity:1;
    /* 根据情况 数值可改 */
}
.hw-panel_1_zh .o,.hw-panel_2_zh .o,.hw-panel_3_zh .o,.hw-panel_4_zh .o{
    font-size: 18px;
    font-weight:bold;
}
.hw-panel_1_en .o{
    font-size:70px;
}
.hw-panel_2_en .o{
    font-size: 65px;
}