/* 全局样式 */
body {
    margin: 0;
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
}

h1, h2, h3 {
    color: #333;
}

a {
    text-decoration: none;
    color: inherit;
}

.btn {
    padding: 10px 20px;
    background-color: #A5D91D;
    color: #fff;
    border-radius: 5px;
    margin-right: 10px;
}

.btn:hover {
    background-color: #8AB717;
}

.btn-outline {
    padding: 10px 20px;
    border: 2px solid #A5D91D;
    border-radius: 5px;
    color: #A5D91D;
}

.btn-outline:hover {
    background-color: #A5D91D;
    color: #fff;
}

/* 导航栏 */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.logo img {
    height: 40px;
}

.nav-links {
    list-style: none;
    display: flex;
}

.nav-links li {
    margin: 0 10px;
}

.nav-btn .btn {
    padding: 10px 15px;
}

/* 主横幅区域 */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 50px 20px;
    background: linear-gradient(135deg, #A5D91D, #C3A6FF);
    color: #fff;
}

.hero-content {
    max-width: 50%;
}

.hero-buttons {
    margin-top: 20px;
}

.hero-image img {
    max-width: 200px;
}

/* 功能模块 */
.features {
    padding: 50px 20px;
    background-color: #f9f9f9;
    text-align: center;
}

.feature-items {
    display: flex;
    justify-content: space-around;
    margin-top: 20px;
}

.feature-item {
    max-width: 300px;
}

/* 联系方式 */
.contact {
    padding: 30px 20px;
    text-align: center;
    background-color: #fff;
}

/* 页脚 */
.footer {
    padding: 20px;
    background-color: #333;
    color: #fff;
    text-align: center;
}