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

body {
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    line-height: 1.6;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 导航栏样式 */
.navbar {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 40px;
    margin-right: 10px;
}

.logo span {
    font-size: 24px;
    font-weight: bold;
    color: #1a73e8;
}

.nav-links {
    display: flex;
    list-style: none;
}
.nav-links .active{
    background-color: #2b80ff;
    
}
.nav-links li{
    padding:10px 0;
}
.nav-links li.active a{
    color:#fff;
} 
.nav-links li a {
    text-decoration: none;
    color: #333;
    padding: 10px 20px;
    transition: color 0.3s;
}

/* .nav-links li a:hover {
    color: #1a73e8;
} */

/* 主横幅样式 */
.hero {
    
    color: white;
    padding: 120px 0 50px;
    text-align: center;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
}

.hero p {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}
.homg_text{
    position: absolute;
    right: 30px;
    bottom:30px;
}
.cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: #fff;
    color: #1a73e8;
    text-decoration: none;
    border-radius: 30px;
    font-weight: bold;
    transition: all 0.3s;
}

.cta-button.outline {
    background: transparent;
    border: 2px solid #fff;
    color: #fff;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* 产品服务样式 */
.products {
    padding: 80px 0;
    background: #f8f9fa;
}

.products h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 36px;
    color: #1a73e8;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.product-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.product-card:hover {
    transform: translateY(-10px);
}

.product-card .icon {
    font-size: 40px;
    margin-bottom: 20px;
}

.product-card h3 {
    margin-bottom: 15px;
    color: #1a73e8;
}

/* 关于我们样式 */
.about {
    padding: 80px 0;
}

.about h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 36px;
    color: #1a73e8;
}



.about-text p {
    margin-bottom: 20px;
    font-size: 30px;
}

.company-info h3 {
    color: #1a73e8;
    margin-bottom: 20px;
}

.company-info ul {
    list-style: none;
}

.company-info ul li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.company-info ul li:before {
    content: "•";
    color: #1a73e8;
    position: absolute;
    left: 0;
}

/* 联系我们样式 */
.fuwu-contact{
    padding:0 80px;
}
.contact {
    padding: 80px 0;
    background: #f8f9fa;
}

.contact h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 36px;
    color: #1a73e8;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.info-item {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.info-item h3 {
    color: #1a73e8;
    margin-bottom: 15px;
}

.info-item p {
    margin-bottom: 10px;
}

/* 页脚样式 */
footer {
    background: #1a73e8;
    color: white;
    padding: 30px 0;
}

.footer-content {
    text-align: center;
}

.footer-info p {
    margin: 5px 0;
    opacity: 0.9;
}
.footer-info a{
    color:#fff;
}

.home_banner{
    width:1200px;
    height: 700px;
    background: url("./homg_bg.png") no-repeat center center;
    background-size: cover;
    margin: 0 auto;
    position: relative;
}



.about-container{
    margin-top:80px;
    min-height: 700px;
    box-shadow: 0px 0px 9px 2px rgba(0, 0, 0, 0.25);
    border-radius: 40px;
}
.about-container h2{
    padding-top:100px;
    font-size:80px;
}
.about-content{
    padding:0 50px;
}
.contact-container{
    margin-top:80px;
    min-height: 500px;
}

.fuwu-content{
    margin-top:80px;
    font-size:18px;
    line-height: 1.5;
    word-break: break-all;
    white-space:pre-wrap;
}
.fuwu-content pre{
    word-break: break-all;
    white-space:pre-wrap;
}

.app-content{
    margin-top:80px;
}

.logo-container{
    padding:30px 0;
    background-color: #c8ddff;
}

.logo-container h2 {
    text-align: center;
    margin-bottom: 0px;
    font-size: 36px;
    color: #000;
}
.logo-container h4 {
    text-align: center;
    margin-bottom: 0px;
    font-size: 30px;
    color: #6e798c;
}

.logo-list{
    display: flex;
    justify-content: space-around;
    padding: 50px 0;
    
}

.logo-item{
    text-align: center;
    width: 260px;
    height: 260px;
    
    background-color: #fff;
    transition: transform 0.3s;
}

.logo-item:hover{
    transform: translateY(-10px);
}

.lp-container{
    padding:30px 0;
}

.lp-container h2 {
    text-align: center;
    margin-bottom: 0px;
    font-size: 36px;
    color: #000;
}

.lp-item{
    text-align: center;
    width: 260px;
    height: auto;
    transition: transform 0.3s;
}

.lp-item:hover{
    transform: translateY(-10px);
}