/* 引入字体样式（必须放在文件最前面） */
@import url('./fonts/fonts.css');

/* 基础样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    width: 100%;
    height: 100vh;
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
    background-color: #FFFFFF;
}

a {
    text-decoration: none;
    color: #333333;
}

a:hover {
    text-decoration: none;
    color: #247CFC;
}

.container {
    max-width: 1080px;
    height: 100%;
    margin: 0 auto;
    padding: 20px;

    /* z-index: 99 !important; */
}

/* 中心Banner位 */
.banner {
    min-width: 1080px;
    width: 100%;
    height: 668px;
    /* height: 100vh; */
    /* background-image: url('../image/banner.png');
    background-size: 100% 100%;
    background-repeat: no-repeat; */
    /* padding: 50px 0; */
    /* background-color: #FFFFFF; */
    margin: 0;
    padding: 0;
    cursor: pointer;
}

/* 轮播图 */
.banner .el-carousel {
    min-width: 1080px;
    width: 100%;
    /* height: 100vh; */
    height: 668px;
}

.banner .el-carousel__item {
    min-width: 1080px;
    width: 100%;
    /* height: 100vh; */
    height: 668px;
}

.banner .el-carousel__item .bannerimg {
    /* min-width: 1080px; */
    width: 100%;
    /* height: 100vh; */
    height: 668px;
    object-fit: cover;
}

.banner .el-carousel__indicators {
    display: none;
}


/* 如果需要确保箭头被隐藏，尽管arrow="never"应该已经处理了这个问题 */
.banner .el-carousel__arrow {
    display: none !important;
}


/* 产品介绍 */

.product-introduction {
    background-color: #fff;
    padding: 40px 0;
    text-align: center;
}

/* 标题共用样式 */
.product-introduction .advantage-header {
    /* display: flex;
    justify-content: center; */
    align-items: center;
    margin-bottom: 20px;

}

.product-introduction .advantage-header p {
    width: 100%;
    border: 1px dashed #ccc;
    padding: 5px 10px;
    font-size: 42px;
    color: #F0F0F0;
    /* margin-right: 10px; */
    letter-spacing: 5px;
    margin: 0 auto;
    font-weight: 600;
    text-align: center;
    font-family: 'bold';
}

.product-introduction .advantage-header h2 {
    font-size: 30px;
    color: #0066cc;
    margin-top: -60px;
    font-family: 'bold';
}


.product-introduction p {
    text-align: left;
    line-height: 2;
    font-family: 'normal';
    /* 推荐使用无单位数值，表示字体大小的倍数 */
    /* 或者使用具体数值 */
    /* line-height: 24px; */
}

.feature-icons {
    display: flex;
    justify-content: space-around;
    margin-top: 40px;
}

.icon-item {
    background-color: #fff;
    /* border: 1px solid #ddd; */
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(63, 132, 212, 0.283);
    padding: 20px;
    text-align: center;
    width: 18%;
}

.icon-item img {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    margin-bottom: 10px;
}

.icon-item p {
    font-size: 18px;
    text-align: center;
    font-weight: 700;
    color: #21335B;
}


/* 核心功能模块 - 政府与机构监管后台 */
.core-functional-module {
    /* background-color: #09bb09; */
    padding: 40px 0;
    text-align: center;
    position: relative;
    z-index: 1;
}

.advantage-header {
    /* display: flex;
    justify-content: center; */
    align-items: center;
    margin-bottom: 20px;
}

.advantage-header p {
    width: 70%;
    /* border: 1px dashed #ccc; */
    padding: 5px 10px;
    font-size: 40px;
    color: #F0F0F0;
    /* margin-right: 10px; */
    letter-spacing: 5px;
    margin: 0 auto;
    font-family: 'bold';
}

.advantage-header h2 {
    font-size: 30px;
    color: #0066cc;
    margin-top: -38px;
    font-family: 'bold';
}


.module-content {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    padding: 30px;
    margin-top: 20px;
    position: relative;
    z-index: 2;
}

.module-content img {
    max-width: 50%;
    height: 300px;
    margin: 0 30px;
    padding-right: 20px;
    border-right: 2px solid #EAEAEA;
}

.content-text {
    flex: 1;
    text-align: left;
}

.content-text h3 {
    font-size: 18px;
    margin-bottom: 10px;
    padding: 0 50px 0 0;
    color: #333333;
    font-size: 16px;
    font-weight: 500;
    font-family: 'thick';
}

.content-text .p1 {
    font-size: 14px;
    color: #2271EA;
    margin-bottom: 10px;
    font-family: 'normal';
}

.content-text .p2 {
    font-size: 13px;
    color: #666;
    margin-bottom: 10px;
    letter-spacing: 1px;
    font-family: 'normal';
}




/* 装饰 */
.decoration {
    width: 100%;
    height: 240px;
    /* background-color: #1F6BE2; */
    background-image: url('../image/TY_BG.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: relative;
    top: -200px;
    /* Adjust this value to control the overlap */
    z-index: 0;
}


/* 功能介绍 - 关于养护 */
.function-intro-care {
    background-color: #FFFFFF;
    color: #fff;
    /* padding: 0px 0; */
    text-align: center;
}

.function-intro-care .advantage-header {
    /* display: flex;
    justify-content: center; */
    align-items: center;
    margin-bottom: 20px;

}

.function-intro-care .advantage-header p {
    width: 100%;
    border: 1px dashed #ccc;
    padding: 5px 10px;
    font-size: 42px;
    color: #F0F0F0;
    /* margin-right: 10px; */
    letter-spacing: 5px;
    margin: 0 auto;
    font-weight: 600;
    text-align: center;
    /* font-family: 'bold'; */
}

.function-intro-care .advantage-header h2 {
    font-size: 30px;
    color: #0066cc;
    margin-top: -50px;
    font-family: 'bold';
}

.function-intro-care p {
    text-align: left;
    line-height: 2;
    color: #000;
    font-family: 'normal';
    /* 推荐使用无单位数值，表示字体大小的倍数 */
    /* 或者使用具体数值 */
    /* line-height: 24px; */
}

.care-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.care-item {
    background-color: #f9f9f9;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    text-align: center;
    padding: 20px 15px;
}

.care-item img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.care-item h3 {
    font-size: 18px;
    color: #333;
    margin: 15px 0;
    text-align: left;
    padding: 0 15px;
    font-family: 'thick';
}


.care-item p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    padding: 0 15px;
    text-align: left;
    font-family: 'normal';
}



/* 软件截图 */
.hello-lebeibei {
    padding: 40px 0;
    text-align: center;
    background-color: #FAFAFA;
}

.hello-lebeibei .advantage-header {
    /* display: flex;
    justify-content: center; */
    align-items: center;
    margin-bottom: 20px;

}

.hello-lebeibei .advantage-header p {
    width: 100%;
    border: 1px dashed #ccc;
    padding: 5px 10px;
    font-size: 42px;
    color: #e5e5e5;
    /* margin-right: 10px; */
    letter-spacing: 5px;
    margin: 0 auto;
    font-weight: 600;
    text-align: center;
    font-family: 'bold';
}

.hello-lebeibei .advantage-header h2 {
    font-size: 30px;
    color: #0066cc;
    margin-top: -35px;
    font-family: 'bold';
}

.hello-lebeibei .device-images {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    /* box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    background-color: #fff; */
}

.hello-lebeibei .device-images .el-carousel__item img {
    width: 100%;
    height: 100%;
    /* object-fit: cover; */
}

.hello-lebeibei .device-images .el-carousel__indicators--outside {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
}

.hello-lebeibei .device-images .el-carousel__indicator {
    margin: 0 5px;
}

.hello-lebeibei .device-images .el-carousel__button {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #ccc;
}

.hello-lebeibei .device-images .el-carousel__button.is-active {
    background-color: #0066cc;
}

.hello-lebeibei .el-carousel__indicators {
    display: none;
}


/* 如果需要确保箭头被隐藏，尽管arrow="never"应该已经处理了这个问题 */
.hello-lebeibei .el-carousel__arrow {
    display: none !important;
}


.function-intro-call,
.function-intro-care,
.function-intro-entertainment {
    padding: 40px 0;
    text-align: center;
}

.call-functions,
.care-images,
.care-descriptions,
.entertainment-items {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    margin-top: 20px;
}

.function-item,
.description-item,
.item {
    width: calc(33.33% - 20px);
    margin: 10px;
    text-align: center;
}

.hello-lebeibei {
    background-color: #f5f5f5;
    padding: 40px 0;
    text-align: center;
}

/* .device-images {
    display: flex;
    justify-content: space-around;
    margin-top: 20px;
} */




/* 底部信息 */
.container {
    max-width: 1080px;
    margin: 0 auto;
    padding: 20px;
}

nav ul {
    list-style: none;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid #ddd;
    padding-bottom: 20px;
    margin-bottom: 20px;
}

nav ul li {
    margin-right: 20px;
}

.content {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid #D5D5D5;
}

.column {
    width: 18%;
}

.column h4 {
    margin-bottom: 10px;
    cursor: pointer;
    font-family: 'thick';
}

.column p {
    margin-bottom: 10px;
    font-size: 12px;
    color: #50525C;
    cursor: pointer;
    font-family: 'normal';
}

.column p a {
    margin-bottom: 10px;
    font-size: 12px;
    color: #50525C;
    cursor: pointer;
    font-family: 'normal';
}

.column p a:hover {
    margin-bottom: 10px;
    font-size: 12px;
    color: #50525C;
    cursor: pointer;
    text-decoration: none;
    color: #247CFC;
    font-family: 'normal';

}



.copyright {
    display: flex;
    align-items: center;
    margin-top: 20px;
    font-family: 'normal';
}

.copyright img {
    height: 50px;
    margin-right: 20px;
}