styles.css

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

header {
    background-color: #333;
    color: #fff;
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.logo {
    font-size: 1.5rem;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

nav ul li {
    margin-left: 1rem;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: #ddd;
}

main {
    padding-top: 4rem;
}

section {
    padding: 4rem 1rem;
    margin: 2rem 0;
    background-color: #f4f4f4;
    max-width: 1200px;
    margin: 2rem auto;
}

.home-section {
    height: 75vh; /* 3/4 of the screen height */
    background-image: url('data-center.jpg');
    background-size: cover; /* 確保圖片覆蓋整個區塊 */
    background-position: center; /* 使圖片居中顯示 */
    background-repeat: no-repeat; /* 防止圖片重複 */
    display: flex;
    justify-content: center;
    align-items: center;
}

#mapid {
    height: 500px; /* 固定高度以適應地圖顯示 */
    width: 100%;
}

#back-to-top {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    background-color: #333;
    color: #fff;
    border: none;
    padding: 0.5rem 1rem;
    cursor: pointer;
    display: none;
    transition: display 0.3s;
}

#back-to-top:hover {
    background-color: #555;
}