/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #f4f4f4;
    color: #333;
}

/* 导航栏 */
header {
    background-color: #1E3A8A; /* 商务蓝 */
    padding: 10px 0;
}

nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
}

nav ul li {
    margin: 0 20px;
}

nav ul li a {
    text-decoration: none;
    color: white;
    font-weight: bold;
}

/* 首页内容 */
#home {
    background-color: #1E3A8A;
    color: white;
    text-align: center;
    padding: 80px 0;
}

#home h1 {
    font-size: 3rem;
}

#home p {
    font-size: 1.2rem;
}

/* 各栏目 */
section {
    padding: 40px 20px;
    margin: 20px 0;
}

.container {
    width: 80%;
    margin: 0 auto;
}

h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

p {
    font-size: 1.1rem;
    margin-bottom: 15px;
}

/* 工作机会 */
ul {
    list-style-type: none;
    padding-left: 20px;
}

li {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

/* 联系我们表单 */
form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 400px;
    margin: 20px auto;
}

input {
    padding: 10px;
    font-size: 1rem;
    border: 1px solid #ccc;
}

button {
    padding: 10px;
    font-size: 1.1rem;
    background-color: #1E3A8A;
    color: white;
    border: none;
    cursor: pointer;
}

button:hover {
    background-color: #123e7c;
}

/* 页脚 */
footer {
    text-align: center;
    padding: 20px 0;
    background-color: #333;
    color: white;
}