.cnnnect {
    position: relative;
    font-size: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: bottom;
    margin-top: 50px;
    max-width: 1400px;
    width: 100%;
    border: 1px solid #7c7b7b;
    margin: 30px;
    padding: 30px;
    box-sizing: border-box;

}

.cnnnect p {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 20px;

}

.cnnnect .weixin {
    position: absolute;
    bottom: 60px;
    right: 30px;
    border: 1px solid #7c7b7b;

}

.cnnnect img {
    width: 800px;
    height: 400px;

}

.conitem {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    line-height: 30px;
    width: 50%;

}

.conitem label {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;

}

.conitem input {
    width: 30%;
    padding: 10px;
    margin-bottom: 20px;
    border-radius: 5px;

    font-size: 16px;

}

.conitem button {
    margin: 40px 0;
    background-color: #007bff;
    color: #fff;
    padding: 10px 20px;
    border-radius: 5px;
    border: none;
    font-size: 16px;
    cursor: pointer;
    height: 50px;
    width: 150px;

}

.conitem textarea {
    width: 50%;
    height: 150px;
    padding: 10px;
    margin-bottom: 20px;
    border-radius: 5px;
    font-size: 16px;

}

.map {
    
    margin: 40px auto;
    max-width: 1400px;
    width: 100%;

}

.map iframe {
    width: 100%;
}