body {
    background-color: #f8f9fa;
    color: #343a40;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background-color: #ffffff;
}

.navbar {
    background-color: #eaf2f8;
    height: 80px;
}

.navbar-nav {
    margin-left: auto;
}



.content {
    padding-top: 80px;
    /* Adjust the value to fit the height of the navbar */
}

h1,
h2,
h5 {
    color: #343a40;
}

p,
.card-text {
    color: #6c757d;
}

footer {
    background-color: #ffffff;
    color: #343a40;
    padding: 20px 0;
    text-align: center;
}

footer p {
    margin-bottom: 0;
}

.feature-card {
    border: none;
    border-radius: 10px;
    background-color: #f8f9fa;
    padding: 20px;
    text-align: center;
}

.feature-card i {
    color: #2184bf;
}

.pro-logo {
    background-color: #2184bf;
    color: #ffffff;
    font-size: 12px;
    font-weight: bold;
    padding: 4px 8px;
    border-radius: 4px;
    position: absolute;
    top: 20px;
    right: 100px;
}

@import url('https://fonts.googleapis.com/css?family=FontName&display=swap');

.hero-title {
    font-size: 48px;
    font-weight: bold;
    margin-top: 100px;
    text-align: center;
    color: #2184bf;
    font-family: 'FontName', sans-serif;
    /* Replace 'FontName' with the desired elegant Chinese font */
}

.tagline {
    font-size: 24px;
    margin-bottom: 40px;
    text-align: center;
}

.custom-download-button {
    background-color: #2184bf;
}

.icon-container {
    position: relative;
    display: inline-block;
    margin-right: 20px;
}

.badge {
    position: absolute;
    top: -10px;
    right: -20px;
    background-color: #ff9900;
    color: white;
    font-size: 12px;
    font-weight: bold;
    padding: 3px 6px;
    border-radius: 50%;
}

.cloud-logo {
    height: 30px;
}
.cloud-logo-text {
    font-size: calc(1.5 * var（--cloud-logo-height）);
}

@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    .hero-title {
        font-size: 24px;
    }

    .tagline {
        font-size: 18px;
    }

    .alert {
        font-size: 14px;
    }
}