
body { font-family: Arial, sans-serif; background: #f9f9f9; color: #333; margin: 0; font-size: 18px; line-height: 1.6; }
.container { max-width: 800px; margin: 40px auto; background: #fff; padding: 2rem; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.05); }
h1 { color: #3a7e6d; font-size: 32px; line-height: 1.4; margin-bottom: 1.2em; text-align: center; }
h2 { color: #5d9cb3; font-size: 26px; margin-top: 1.5em; margin-bottom: 0.8em; text-align: center; padding-bottom: 0.3em; border-bottom: 1px solid #e6f7f1; }
h3 { color: #3a7e6d; font-size: 22px; margin-top: 1.2em; margin-bottom: 0.6em; }
p { margin-bottom: 1.2em; }
.callout { background: #e6f7f1; border-left: 4px solid #3a7e6d; padding: 1.2em; margin: 1.8em 0; border-radius: 4px; }
ul { margin-top: 0.5em; margin-bottom: 0.5em; }
li { margin-bottom: 0.7em; }
a { color: #5d9cb3; text-decoration: none; font-size: 20px; }
a:hover { text-decoration: underline; }
img { max-width: 100%; border-radius: 5px; margin: 1.2em 0; }
.img-container { display: flex; justify-content: space-between; flex-wrap: wrap; margin: 1.8em 0; }
.img-container img { width: 48%; margin-bottom: 15px; }
.featured-img { width: 100%; height: auto; max-height: 400px; object-fit: cover; }
.caption { font-size: 16px; color: #777; text-align: center; margin-top: -5px; margin-bottom: 25px; }
.section-heading { text-align: center; display: flex; align-items: center; margin: 1.8em 0 1em; }
.section-heading:before, .section-heading:after { content: ""; flex: 1; border-bottom: 1px solid #e6f7f1; }
.section-heading:before { margin-right: 0.5em; }
.section-heading:after { margin-left: 0.5em; }
.highlight { background-color: #f5f9fa; padding: 1em; border-radius: 4px; margin: 1.5em 0; }
.nav-menu { background-color: #f5f9fa; border-radius: 6px; padding: 1em; margin: 1em 0 2em; border: 1px solid #e0e8e8; }
.nav-menu h3 { color: #3a7e6d; margin-top: 0; margin-bottom: 0.5em; text-align: center; font-size: 20px; border-bottom: 1px solid #e6f7f1; padding-bottom: 0.5em; }
.nav-menu ul { list-style: none; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 20px; }
.nav-menu li { margin-bottom: 0.5em; }
.nav-menu a { color: #5d9cb3; text-decoration: none; font-size: 16px; padding: 5px 10px; border-radius: 4px; transition: background-color 0.2s; white-space: nowrap; }
.nav-menu a:hover { background-color: #e6f7f1; text-decoration: none; }
.back-to-top { display: inline-block; font-size: 14px; text-align: right; width: 100%; margin: 0.5em 0 1.5em; }
.back-to-top a { background-color: #f5f9fa; padding: 5px 10px; border-radius: 4px; font-size: 15px; transition: background-color 0.2s; }
.back-to-top a:hover { background-color: #e6f7f1; text-decoration: none; }
.product-link { color: #3a7e6d; font-weight: bold; text-decoration: none; transition: color 0.2s; }
.product-link:hover { color: #5d9cb3; text-decoration: underline; }

/* Enhanced Mobile Responsiveness */
@media (max-width: 768px) { 
    .container { 
        margin: 20px 10px; 
        padding: 1.5rem; 
    }
    h1 { font-size: 28px; }
    h2 { font-size: 24px; }
    h3 { font-size: 20px; }
    body { font-size: 16px; }
    a { font-size: 18px; }
    .nav-menu ul { 
        flex-direction: column; 
        align-items: center; 
        gap: 8px;
    }
    .nav-menu a { 
        display: block; 
        text-align: center; 
        min-width: 200px;
        white-space: normal; /* Allow text wrapping on mobile */
        line-height: 1.3;
        padding: 8px 15px;
    }
    .img-container img { 
        width: 100%; 
        margin-bottom: 10px; 
    }
}

@media (max-width: 480px) {
    .container { 
        margin: 10px 5px; 
        padding: 1rem; 
    }
    h1 { font-size: 24px; }
    h2 { font-size: 20px; }
    h3 { font-size: 18px; }
    body { font-size: 15px; }
    a { font-size: 16px; }
}
