/* 发展历程 */
.history-box {
    font-size: 0;
}
.history-box .history-left {
    display: inline-block;
    width: 70px;
    /* flex: 0 0 70px; */
    font-size: 22px;
    font-weight: 600;
    color: rgb(215, 0, 15);
    padding-top: 40px;
    line-height: 1;
    vertical-align: top;
}
.history-box .history-right {
    display: inline-block;
    width: calc(100% - 70px);
	width: -moz-calc(100% - 70px);
	width: -webkit-calc(100% - 70px);
    padding: 30px 0 20px 15px;
    border-bottom: 1px solid #ccc;
    border-left: 2px solid rgb(215, 0, 15);
    position: relative;
    font-size: 16px;
}
.history-box:last-child .history-right {
    border-bottom: none;
}
.history-box:first-child .history-right::before {
    position: absolute;
    top: -16px;
    left: -9px;
    content: " ";
    display: block;
    height: 30px;
    width: 16px;
    background: url(../img/common/arrow-up-red.png) no-repeat center;
    background-size: 100%;
}
.history-box p {
	font-size: 16px;
	line-height: 2;
	margin: 10px 0 20px;
}
.history-box img {
    max-width: 100%;
    height: 175px;
	margin: 10px 8px 10px 0;
}

/* 新增添 手机 */
@media screen and (max-width: 500px){
    /* 发展历程 */
    .history-wrapper {
        margin-top: 20px;
    }
    .history-box .history-left {
        width: 55px;
        /* flex: 0 0 55px; */
        font-size: 18px;
        padding-top: 40px;
    }
    .history-box .history-right {
        padding: 20px 0 10px 10px;
    }
    .history-box img {
        height: 150px;
    }
}