/* 设置轮播图片的高度和样式 */
.carousel-item img {
    height: auto;
    object-fit: cover;
    width: 100%;
}

.carousel-indicators li {
    background-color: #26599E;
}

.search-container {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.search-box {
    width: 65%;
    padding: 10px;
    border: 2px solid #26599E;
    border-radius: 24px 0 0 24px;
    outline: none;
    height: 48px;
    font-size: 16px;
    background-color: #ffffff;
    color: #797979;
    cursor: pointer;
}

.search-box[readonly] {
    cursor: pointer;
}

.search-button {
    padding: 10px 30px;
    background-color: #26599E;
    color: white;
    border: 2px solid #26599E;
    border-radius: 0 20px 20px 0; /* 按钮与输入框的边框衔接 */
    cursor: pointer;
}

.search-button:hover {
    background-color: #1e497d; /* 按钮悬停效果 */
}

.top_title_center {
    font-size: 32px;
    color: #757575;
    text-align: center;
    margin-top: 20px;
    margin-bottom: 0;
}

.title_center {
    font-size: 32px;
    color: #757575;
    text-align: center;
    margin-top: 0;
    margin-bottom: 0;
}

.line_center {
    text-align: center;
}

.row-container {
    padding: 16px;
    text-align: center;
}

.image_horizontal_padding {
    padding: 10px;
}

.row-title {
    font-size: 32px;
    color: #070707;
    margin-bottom: 0;
    text-align: center;
    padding-top: 16px;
    padding-bottom: 16px;
}

.image-title {
    font-size: 22px;
    color: #070707;
    margin-bottom: 0;
    text-align: center;
    padding-top: 16px;
    padding-bottom: 16px;
}


.img-col-center-container {
    display: flex;
}

.img-col-left {
    flex: 1; /* 均分宽度 */
    text-align: center; /* 图片居中 */
    /*margin-right: 16px;*/
}

.img-col-middle {
    flex: 1; /* 均分宽度 */
    text-align: center; /* 图片居中 */
    /*margin-right: 16px;*/
}

.img-col-right {
    flex: 1; /* 均分宽度 */
    /*text-align: center; !* 图片居中 *!*/
}

.about-us {
    background-image: url("https://cdn.imbluetooth.com/resource/swiftszexpress/img/contact.png");
    background-size: cover; /* 背景图覆盖整个 div */
    background-repeat: no-repeat; /* 不重复背景图 */
    width: 100%; /* 撑满父容器的宽度 */
    height: 400px; /* 设置 div 的高度 */
    display: flex; /* 使用 Flexbox */
    justify-content: center; /* 水平居中 */
    align-items: center; /* 垂直居中 */
    color: white; /* 文字颜色 */
    font-size: 18px; /* 文字大小 */
}

.info {
    text-align: left;
    color: #6EC1E4;
    font-size: 32px;
    margin-top: 20px;
}

.info-title {
    text-align: left;
    color: #6EC1E4;
    margin-top: 10px;
    font-size: 26px;
}

.info-content {
    text-align: left;
    color: #7A7A7A;
    font-size: 18px;
    margin-top: 6px;
}

.beian {
    color: #ffffff;
    font-size: 18px;
    text-align: center;
    font-weight: 200;
    text-decoration: none;
}

div {
    margin-bottom: 0;
    margin-top: 0;
}


p {
    margin-bottom: 0;
    margin-top: 0;
}