body{
    background-color: #E0E0E0;
}

.introPage {
    display: flex;
    flex-direction: row;
    height: 100vh;
    width: 100%;
}

.intro{
    width: 30%;
    height: 88%;
    display: flex;
    flex-direction: column;
    margin : 2% 1% 5% 5%;
    background-color:antiquewhite;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.intro:hover {
    transform: translateY(-7px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  }

.imgCM {
    width: 100%;
    height: 50%;
    margin-top: 2%;
}


.introTxt {
    width: 90%;
    height: 50%;
    margin-left: 2%;
    display: flex;
    flex-direction: row;
    overflow: hidden;
}

.introTxt p {
    font-size: clamp(1rem, 1vw, 2rem);
    font-family: 'Montserrat', sans-serif;
    text-align:justify;
    margin: 15px 10px 10px 10px;
}

.vertical-text {
    writing-mode: vertical-rl; /* 竖着写 */
    font-weight: bold; /* 加粗 */
    color: black; /* 黑色 */
    white-space: nowrap; /* 防止换行 */
    font-size: 50px; /* 字体大小 */
    margin-top: 30px; /* 上边距 */
  }

.imgContainer {
    width: 99%;
    height: 90%;
    margin-top: 5%;
}

img {
    width: 100%;
    height: 100%;
    object-fit: contain;    
}

.introPage2 {
    display: flex;
    flex-direction: column;
    height: 90%;
    width: 55%;
    /* background-color: blue; */
    margin: 1% 5% 5% 5%;
    
    padding-right: 10px;
    
}

.title h1{
    font-weight: bold; /* 加粗 */
    color: black;
}

.img1 {
    width: 100%;
    height: 220px;
    margin-top: 20px;
    padding-bottom: 3px;
    overflow: hidden;
    display: flex;
    flex-direction: row;
    background-color: whitesmoke;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.img1:hover {
    transform: translateY(-7px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  }

.img1 img {
    width: 30%;
    height: 90%;
    display: block;
    object-fit: contain;
    margin-top: 10px;
    margin-left: 10px;
}

.img1 .reason{
    width: 60%;
    height: 100px;
    margin-left: 5%;
    justify-content: center;
}


.reason p{
    font-size: 2px;
}

.reason h4{
    margin-top: 10px;
    margin-bottom: 5px;
}


/* body {
    font-size: 1vw; 字体大小为视口宽度的2%
} */