.introduce {
    padding: 50px 10%;
}

.introduce p {
    text-align: center;
}

.introduce p:nth-child(1) {
    font-size: 36px;
    color: #333333;
}

.introduce p:nth-child(2) {
    border: 2px solid #2BC3AC;
    width: 8%;
    margin: 10px 46%;
}

.introduce p:nth-child(3) {
    color: darkgrey;
}

.introduce_div {
    margin: 30px 0 0 0;
    display: flex;
    justify-content: space-between;
    color: darkgrey;
}

.introduce_div div:nth-child(1) {
    width: 38%;
}

.introduce_div div:nth-child(2) {
    width: 56%;
    line-height: 26px;
    font-size: 14px;
}

.introduce_div div:nth-child(2) a {
    text-indent:2em;
    display: block;
    overflow: hidden;
    /* height: 56%; */
    height: 256px;
    width: 100%;
    line-height: 26px;
    font-size: 14px;
    margin: 0 0 25px 0;
    position: relative;

}
.introduce_div div:nth-child(2) a::after{
    content: "...";
    position: absolute;
    bottom: 0;
    right: 2px;
    /* padding: 0 -10px 1px 45px; */
    background-color: white;
}

.introduce_div span {
    color: #2BC3AC;
    border: 1px solid #2BC3AC;
    padding: 10px  30px;
    border-radius: 25px;
    cursor: pointer;
}

.introduce_div div:nth-child(1) img {
    width: 100%;
}
.introduce_text a{
    text-decoration: none;
    color: darkgrey;
}