/* style.css - Redesigned Light Theme + Dark Mode Option - MERGED & CORRECTED */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Lato:wght@400;700&family=Poppins:wght@400;600;700&family=Merriweather:wght@400&display=swap');

/* Define Color Palettes using CSS Variables */
:root {
  /* Base Light Theme (Default) */
  --color-background: #f8f9fa;
  --color-text: #212529;
  --color-text-muted: #6c757d;
  --color-border: #dee2e6;
  --color-card-bg: #ffffff;
  --color-input-bg: #ffffff;

  /* Theme Colors - Light */
  --color-primary: #3498db;
  --color-primary-darker: #2980b9;
  --color-primary-rgb: 52, 152, 219;
  --color-accent: #f39c12;
  --color-accent-darker: #e67e22;
  --color-accent-rgb: 243, 156, 18;
  --color-heading-text: #2c3e50;

  /* Feedback Colors */
  --color-success: #2ecc71;
  --color-danger: #e74c3c;
  --color-warning-bg: rgba(var(--color-accent-rgb), 0.1);
  --color-warning-border: var(--color-accent);
  --color-warning-text: #d35400;
  --color-warning-strong: var(--color-accent-darker);
  --color-success-rgb: 46, 204, 113; /* Corrected: removed duplicates */
  --color-danger-rgb: 231, 76, 60; /* Corrected: removed duplicates */

  /* Footer - Light */
  --color-footer-bg: #e9ecef;
  --color-footer-text: #495057;

  /* Other */
  --box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  --border-radius: 6px;

  /* Typography */
  --font-primary: 'Poppins', sans-serif;
  --font-secondary: 'Lato', sans-serif;

  /* Spacing */
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;

  /* Navigation Height (Approximate based on logo + padding) */
  --nav-height: 65px; /* Adjusted based on 45px logo + padding */
}

/* Dark Mode Overrides */
body.dark-mode {
  --color-background: #1a1a2e;
  --color-text: #e0e0fc;
  --color-text-muted: #a0a0cc;
  --color-border: rgba(255, 255, 255, 0.1);
  --color-card-bg: #2a2a4e;
  --color-input-bg: #1f1f3a;
  --color-primary: #00a8ff;
  --color-primary-darker: #38b6ff;
  --color-primary-rgb: 0, 168, 255;
  --color-accent: #9cff2e;
  --color-accent-darker: #bfff6f;
  --color-accent-rgb: 156, 255, 46;
  --color-heading-text: #ffffff;
  --color-success: #57e089;
  --color-danger: #ff6b6b;
  --color-warning-bg: rgba(var(--color-accent-rgb), 0.15);
  --color-warning-border: var(--color-accent);
  --color-warning-text: #d0ff99;
  --color-warning-strong: var(--color-accent);
  --color-success-rgb: 87, 224, 137; /* Need RGB vars for dark mode too */
  --color-danger-rgb: 255, 107, 107; /* Need RGB vars for dark mode too */
  --color-footer-bg: #0f0f1e;
  --color-footer-text: #a0a0cc;
  --box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}


/* General Styling */
body { font-family: var(--font-secondary); margin: 0; padding: 0; box-sizing: border-box; line-height: 1.7; background-color: var(--color-background); color: var(--color-text); font-size: 16px; transition: background-color 0.3s ease, color 0.3s ease; }
.container { width: 90%; max-width: 1100px; margin: 0 auto; padding-left: var(--spacing-md); padding-right: var(--spacing-md); }
main.container { padding-top: var(--spacing-xl); padding-bottom: var(--spacing-xl); }

/* Typography */
h1, h2, h3, h4, h5, h6 { font-family: var(--font-primary); font-weight: 700; color: var(--color-heading-text); margin-top: var(--spacing-lg); margin-bottom: var(--spacing-md); line-height: 1.3; }
h1 { font-size: 2.6em; }
h2 { font-size: 2.0em; }
h3 { font-size: 1.5em; }
h4 { font-size: 1.2em; }
p { margin-bottom: var(--spacing-md); }
a { color: var(--color-primary); text-decoration: none; transition: color 0.3s ease; }
a:hover { color: var(--color-primary-darker); text-decoration: underline; }
strong { font-weight: 700; }
em { font-style: italic; }

/* Logo in Navigation */
#site-logo {
    height: 45px; /* Adjusted height */
    width: auto;
    vertical-align: middle; /* Helps alignment */
    display: block; /* Prevents extra space below */
}


/* Main Navigation - Desktop Styles */
.main-navigation { background-color: var(--color-card-bg); padding: var(--spacing-sm) 0; border-bottom: 1px solid var(--color-border); position: sticky; top: 0; z-index: 1000; box-shadow: var(--box-shadow); transition: background-color 0.3s ease, border-color 0.3s ease; }
.nav-container { display: flex; justify-content: space-between; align-items: center; }
.nav-brand a { display: inline-block; /* For vertical align */ text-decoration: none; } /* Keep brand styles simple */
.nav-brand a:hover { text-decoration: none; } /* Keep */

.nav-controls { /* Container for links + toggle */ display: flex; align-items: center; gap: var(--spacing-lg); }
.nav-links { /* Desktop centering */
    list-style: none;
    margin: 0 auto; /* <<< ADD THIS to center the links block */
    padding: 0 var(--spacing-lg); /* Add horizontal padding for spacing */
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}
.nav-links a { color: var(--color-text); text-decoration: none; font-weight: 600; font-family: var(--font-primary); padding: var(--spacing-sm) 0; border-bottom: 3px solid transparent; transition: color 0.3s ease, border-color 0.3s ease; }
.nav-links a:hover, .nav-links a.active { color: var(--color-primary); border-bottom-color: var(--color-primary); text-decoration: none; }

/* Theme Toggle Button - Desktop Style */
#theme-toggle { background: none; border: 1px solid var(--color-border); color: var(--color-text-muted); padding: var(--spacing-sm) var(--spacing-md); border-radius: var(--border-radius); cursor: pointer; font-size: 1.1em; line-height: 1;  flex-shrink: 0; transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease; }
#theme-toggle:hover { background-color: rgba(var(--color-primary-rgb), 0.1); color: var(--color-primary); border-color: var(--color-primary); }

/* Hamburger Toggle Button - HIDDEN on Desktop */
.nav-toggle { display: none; background: none; border: none; padding: var(--spacing-sm); cursor: pointer; /* Removed height/width, use icon size */ z-index: 1001; }
.nav-toggle .icon-bar { display: block; width: 25px; height: 3px; background-color: var(--color-text); transition: all 0.3s ease; border-radius: 1px; }
body.dark-mode .nav-toggle .icon-bar { background-color: var(--color-text); }
.nav-toggle .icon-bar + .icon-bar { margin-top: 5px; } /* Hamburger line spacing */

/* Hamburger Active State (X) */
.nav-toggle.is-active .icon-bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.is-active .icon-bar:nth-child(2) { opacity: 0; }
.nav-toggle.is-active .icon-bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* --- Other Page Styles --- */
/* Hero Section */
.hero { background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-darker) 100%); color: #ffffff; padding: 80px 0; text-align: center; }
.hero h1 { margin-bottom: var(--spacing-md); font-size: 3em; color: #ffffff; text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.2); }
.hero p { font-size: 1.3em; margin-bottom: var(--spacing-xl); opacity: 0.9; max-width: 700px; margin-left: auto; margin-right: auto; }
/* CTA Buttons */
.cta-button { display: inline-block; background-color: var(--color-accent); color: #ffffff; padding: var(--spacing-md) var(--spacing-xl); font-size: 1.1em; font-weight: 700; font-family: var(--font-primary); border-radius: var(--border-radius); text-decoration: none; border: none; cursor: pointer; transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease; box-shadow: 0 2px 5px rgba(0,0,0,0.1); }
.cta-button:hover { background-color: var(--color-accent-darker); text-decoration: none; transform: translateY(-2px); box-shadow: 0 4px 8px rgba(0,0,0,0.15); }
body.dark-mode .cta-button { color: #1a1a2e; }
/* Key Areas Section */
.key-areas { padding: var(--spacing-xl) 0; text-align: center; background-color: rgba(var(--color-primary-rgb), 0.05); }
body.dark-mode .key-areas { background-color: transparent; }
.key-areas h2 { margin-bottom: var(--spacing-xl); }
.areas-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--spacing-lg); margin-top: 0; }
.area-card { background-color: var(--color-card-bg); padding: var(--spacing-xl); border: 1px solid var(--color-border); border-radius: var(--border-radius); text-align: center; box-shadow: var(--box-shadow); transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease, border-color 0.3s ease; }
.area-card:hover { transform: translateY(-5px); box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1); }
body.dark-mode .area-card:hover { box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25); }
.area-card h3 { margin-top: var(--spacing-md); margin-bottom: var(--spacing-sm); font-size: 1.3em; color: var(--color-heading-text); }
.area-card p { color: var(--color-text-muted); font-size: 0.95em; margin-bottom: var(--spacing-md); }
.area-card a { display: inline-block; margin-top: var(--spacing-md); font-weight: 600; padding: var(--spacing-sm) var(--spacing-md); background-color: var(--color-primary); color: #fff; border-radius: 4px; transition: background-color 0.3s; }
.area-card a:hover { background-color: var(--color-primary-darker); text-decoration: none; }
.area-icon { max-width: 50px; height: auto; margin-bottom: var(--spacing-md); display: block; margin-left: auto; margin-right: auto; filter: none; } /* Changed from img.area-icon */
/* Telegram Promo Section */
.latest-activity { background-color: var(--color-card-bg); padding: var(--spacing-xl); margin: var(--spacing-xl) 0; border-radius: var(--border-radius); border: 1px solid var(--color-border); text-align: center; box-shadow: var(--box-shadow); transition: background-color 0.3s ease, border-color 0.3s ease; }
.latest-activity h2 { margin-top: 0; margin-bottom: var(--spacing-md); }
.latest-activity p { max-width: 600px; margin-left: auto; margin-right: auto; color: var(--color-text-muted); margin-bottom: var(--spacing-lg); }
.latest-activity .cta-button { margin-top: var(--spacing-md); }
/* Risk Disclaimer Section */
.risk-disclaimer { background-color: var(--color-warning-bg); border: 1px solid var(--color-warning-border); color: var(--color-warning-text); padding: var(--spacing-lg); margin: var(--spacing-xl) 0; border-radius: var(--border-radius); text-align: center; transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease; }
.risk-disclaimer h2 { color: var(--color-danger); font-size: 1.6em; margin-top: 0; margin-bottom: var(--spacing-md); }
.risk-disclaimer p { font-size: 1.1em; text-align: center; font-weight: 600; color: var(--color-warning-text); }
.risk-disclaimer strong { color: var(--color-warning-strong); }
/* Footer */
footer { background-color: var(--color-footer-bg); color: var(--color-footer-text); padding: var(--spacing-xl) 0; text-align: center; margin-top: var(--spacing-xl); border-top: 1px solid var(--color-border); transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease; }
.footer-links { list-style: none; padding: 0; margin: 0 0 var(--spacing-lg) 0; }
.footer-links li { display: inline-block; margin: 0 var(--spacing-md); }
.footer-links a { color: var(--color-footer-text); opacity: 1.0; font-weight: 600; }
.footer-links a:hover { color: var(--color-primary); text-decoration: underline; }
footer p { margin-bottom: var(--spacing-sm); font-size: 0.95em; }
footer p strong a { color: var(--color-primary); font-weight: 700; }
footer p strong a:hover { color: var(--color-primary-darker); }
/* News Page Styles */
.news-list { margin-top: var(--spacing-lg); }
.news-item { background-color: var(--color-card-bg); border: 1px solid var(--color-border); border-radius: var(--border-radius); margin-bottom: var(--spacing-lg); padding: var(--spacing-lg); display: flex; gap: var(--spacing-lg); overflow: hidden; box-shadow: var(--box-shadow); transition: box-shadow 0.3s ease, background-color 0.3s ease, border-color 0.3s ease; }
.news-item:hover { box-shadow: 0 6px 18px rgba(0,0,0,0.12); }
body.dark-mode .news-item:hover { box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25); }
.news-thumbnail { flex-shrink: 0; width: 180px; height: 120px; overflow: hidden; border-radius: var(--border-radius); }
.news-thumbnail img { display: block; width: 100%; height: 100%; object-fit: cover; }
.news-content { flex-grow: 1; }
.news-content.full-width { flex-basis: 100%; }
.news-item h2 { margin-top: 0; margin-bottom: var(--spacing-sm); font-size: 1.5em; color: var(--color-heading-text); }
.news-item h2 a { color: var(--color-primary); }
.news-item h2 a:hover { color: var(--color-primary-darker); }
.news-meta { font-size: 0.9em; color: var(--color-text-muted); margin-bottom: var(--spacing-md); }
.news-item p:not(.news-meta) { margin-bottom: var(--spacing-md); color: var(--color-text); }
.read-more { font-weight: 700; font-size: 0.9em; color: var(--color-accent); }
.read-more:hover { color: var(--color-accent-darker); text-decoration: underline; }
/* Pagination Styles */
.pagination { text-align: center; padding: var(--spacing-lg) 0; margin-top: var(--spacing-xl); border-top: 1px solid var(--color-border); }
.pagination a, .pagination span { display: inline-block; padding: var(--spacing-sm) var(--spacing-md); margin: 0 var(--spacing-sm); border: 1px solid var(--color-border); border-radius: var(--border-radius); color: var(--color-primary); transition: background-color 0.3s, color 0.3s, border-color 0.3s; }
.pagination span { color: var(--color-text-muted); border-color: transparent; }
.pagination a:hover:not(.disabled) { background-color: var(--color-primary); color: #fff; text-decoration: none; border-color: var(--color-primary); }
.pagination .disabled { color: var(--color-text-muted); opacity: 0.6; cursor: not-allowed; border-color: transparent; background-color: transparent !important; }
/* Learning Center & Article Page Styles */
.page-intro { font-size: 1.15em; margin-bottom: var(--spacing-xl); opacity: 0.9; text-align: center; max-width: 800px; margin-left: auto; margin-right: auto; }
.learning-categories, .glossary-content { margin-top: var(--spacing-xl); }
.category-section, .glossary-section { margin-bottom: var(--spacing-xl); padding-bottom: var(--spacing-lg); border-bottom: 1px solid var(--color-border); }
.category-section:last-child, .glossary-section:last-child { border-bottom: none; }
.learning-categories h2, .glossary-section h2 { font-size: 2.0em; margin-bottom: var(--spacing-lg); padding-bottom: var(--spacing-sm); border-bottom: 3px solid var(--color-primary); display: inline-block; color: var(--color-heading-text); }
.guide-list { list-style: none; padding: 0; margin: 0; }
.guide-list li { margin-bottom: var(--spacing-md); }
.guide-list li a { font-size: 1.2em; display: block; padding: var(--spacing-md); background-color: var(--color-card-bg); border: 1px solid var(--color-border); border-radius: var(--border-radius); transition: background-color 0.3s ease, border-color 0.3s ease, transform 0.2s ease, color 0.3s ease; color: var(--color-text); box-shadow: var(--box-shadow); }
.guide-list li a:hover { background-color: rgba(var(--color-primary-rgb), 0.05); border-color: var(--color-primary); color: var(--color-primary); text-decoration: none; transform: translateX(5px); }
body.dark-mode .guide-list li a:hover { background-color: rgba(var(--color-primary-rgb), 0.15); }
/* Glossary Styles */
.glossary-page .article-container { background-color: var(--color-card-bg); padding: var(--spacing-xl); border: 1px solid var(--color-border); box-shadow: var(--box-shadow); border-radius: var(--border-radius); margin-top: var(--spacing-lg); text-align: left; }
.glossary-page .article-container h1 { text-align: center; margin-bottom: var(--spacing-sm); border-bottom: none; padding-bottom: 0; }
.glossary-page .page-intro { text-align: center; max-width: 700px; margin-left: auto; margin-right: auto; }
.az-links { text-align: center; margin-bottom: var(--spacing-xl); padding: var(--spacing-md) var(--spacing-md); /* Adjusted padding */ border-bottom: 1px solid var(--color-border); background-color: var(--color-footer-bg); border-radius: var(--border-radius); position: sticky; top: var(--nav-height, 65px); /* Use variable, fallback */ z-index: 999; transition: background-color 0.3s ease, border-color 0.3s ease; }
body.dark-mode .az-links { background-color: var(--color-card-bg); }
.az-links a { font-size: 1em; font-weight: 600; padding: var(--spacing-sm) var(--spacing-sm); /* Reduced padding */ margin: 0 1px; /* Reduced margin */ color: var(--color-primary); border-radius: 4px; transition: background-color 0.3s, color 0.3s; border: 1px solid transparent; }
.az-links a:hover { background-color: var(--color-primary); color: var(--color-card-bg); text-decoration: none; border-color: var(--color-primary); }
.glossary-section dl { margin: 0; padding: 0; }
.glossary-section dt { font-weight: 700; font-size: 1.25em; color: var(--color-heading-text); margin-top: var(--spacing-lg); margin-bottom: var(--spacing-sm); }
.glossary-section dd { margin-left: 0; margin-bottom: var(--spacing-lg); padding-left: var(--spacing-lg); border-left: 4px solid var(--color-border); color: var(--color-text); line-height: 1.7; font-size: 1.0em; font-family: 'Merriweather', serif; }
body.dark-mode .glossary-section dd { border-left-color: var(--color-card-bg); }
/* Article/Guide/Legal Content Styles */
.article-container { max-width: 850px; margin-left: auto; margin-right: auto; padding-top: var(--spacing-lg); padding-bottom: var(--spacing-xl); text-align: left; /* Default left align */}
.article-container h1 { font-size: 2.8em; margin-bottom: var(--spacing-sm); border-bottom: 3px solid var(--color-primary); padding-bottom: var(--spacing-md); color: var(--color-heading-text); text-align: left; /* Ensure article H1 is left */}
.article-meta { font-size: 0.9em; color: var(--color-text-muted); margin-bottom: var(--spacing-xl); text-align: left; }
.article-meta a { color: inherit; text-decoration: underline; }
.article-meta a:hover { color: var(--color-primary); }
.article-container h2 { font-size: 1.8em; margin-top: var(--spacing-xl); margin-bottom: var(--spacing-md); color: var(--color-heading-text); padding-bottom: var(--spacing-sm); border-bottom: 1px solid var(--color-border); text-align: left;}
.article-container h3 { font-size: 1.4em; margin-top: var(--spacing-lg); margin-bottom: var(--spacing-sm); color: var(--color-heading-text); font-weight: 600; opacity: 0.9; text-align: left;}
.article-container p { margin-bottom: var(--spacing-md); line-height: 1.8; font-size: 1.05em; text-align: left;}
.article-container ul { margin-bottom: var(--spacing-md); padding-left: 30px; text-align: left;}
.article-container li { margin-bottom: var(--spacing-sm); }
.article-container .warning-box { background-color: var(--color-warning-bg); border: 1px solid var(--color-warning-border); color: var(--color-warning-text); padding: var(--spacing-lg); margin: var(--spacing-xl) 0; border-radius: var(--border-radius); transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease; }
.article-container .warning-box h2 { color: var(--color-danger); font-size: 1.4em; margin-top: 0; margin-bottom: var(--spacing-md); border-bottom: none; text-align: center; }
.article-container .warning-box ul { list-style: disc; margin-left: 20px; text-align: left;}
.article-container .warning-box p { font-size: 1em; text-align: left;}
.article-container .warning-box strong { color: var(--color-warning-strong); }
.article-divider { border: none; border-top: 1px solid var(--color-border); margin: var(--spacing-xl) 0; }
pre { background-color: var(--color-footer-bg); border: 1px solid var(--color-border); padding: 15px; border-radius: 5px; overflow-x: auto; font-family: monospace; font-size: 0.95em; color: var(--color-text); opacity: 0.9; transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease; text-align: left;}
code { font-family: monospace; background-color: rgba(var(--color-primary-rgb), 0.1); padding: 2px 4px; border-radius: 3px; font-size: 0.9em;}
body.dark-mode code { background-color: rgba(var(--color-primary-rgb), 0.2); }

/* Contact Form Styles */
.contact-form { max-width: 700px; margin: var(--spacing-xl) auto; padding: var(--spacing-xl); background-color: var(--color-card-bg); border: 1px solid var(--color-border); border-radius: var(--border-radius); box-shadow: var(--box-shadow); transition: background-color 0.3s ease, border-color 0.3s ease; }
.form-group { margin-bottom: var(--spacing-lg); text-align: left; }
.contact-form label { display: block; margin-bottom: var(--spacing-sm); font-weight: 700; color: var(--color-text); }
.contact-form input[type="text"], .contact-form input[type="email"], .contact-form textarea { width: 100%; padding: var(--spacing-md); border: 1px solid var(--color-border); background-color: var(--color-input-bg); color: var(--color-text); border-radius: var(--border-radius); box-sizing: border-box; font-size: 1em; font-family: var(--font-secondary); transition: border-color 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease, color 0.3s ease; }
.contact-form input[type="text"]:focus, .contact-form input[type="email"]:focus, .contact-form textarea:focus { border-color: var(--color-primary); outline: none; box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.2); }
.contact-form textarea { resize: vertical; min-height: 150px; }
.contact-form button[type="button"] { display: block; width: 100%; margin-top: var(--spacing-sm); }
.form-note { font-size: 0.9em; opacity: 0.7; margin-top: var(--spacing-lg); text-align: center; color: var(--color-text-muted); }
.error-field { border-color: var(--color-danger) !important; } /* Keep important here for override */
.error-message { color: var(--color-danger); font-size: 0.85em; margin-top: var(--spacing-sm); display: block; text-align: left;}

/* Legal Page Styles */
.legal-page h2 { margin-top: var(--spacing-xl); margin-bottom: var(--spacing-md); color: var(--color-heading-text); text-align: left; }
.legal-page ul { margin-bottom: var(--spacing-md); padding-left: 30px; text-align: left; }
.legal-page li { margin-bottom: var(--spacing-sm); }
.legal-disclaimer-box { background-color: rgba(var(--color-accent-rgb), 0.1); border: 1px solid var(--color-accent); color: var(--color-text); padding: var(--spacing-lg); margin: var(--spacing-lg) 0 var(--spacing-xl) 0; border-radius: var(--border-radius); text-align: center; transition: background-color 0.3s ease, border-color 0.3s ease; }
body.dark-mode .legal-disclaimer-box { background-color: rgba(var(--color-accent-rgb), 0.15); border-color: var(--color-accent); color: var(--color-text); }
.legal-disclaimer-box strong { color: var(--color-accent-darker); }
body.dark-mode .legal-disclaimer-box strong { color: var(--color-accent); }

/* ====== Responsive Adjustments ====== */

@media (max-width: 850px) { /* Nav breakpoint - UPDATED for new HTML */

      .nav-container {
          justify-content: space-between; /* Keep brand left, toggle right */
      }

      /* Hide links and theme toggle by default on mobile */
      .nav-links,
      #theme-toggle {
          display: none;
      }

      /* Show hamburger button */
      .nav-toggle {
          display: flex; /* Use flex for icon bar alignment */
           align-items: center;
           justify-content: center;
           /* Keep position absolute relative to container for top right placement */
            position: absolute;
            right: var(--spacing-md);
            top: 50%;
            transform: translateY(-50%);
            z-index: 1002; /* Above nav elements */
            /* margin-left: 0; */ /* No longer needed */
            padding: 5px; /* Adjust padding */
            border: none; /* Cleaner look maybe? */
            background: transparent;
      }


      /* Style the dropdown menu (the UL itself) */
      #nav-menu { /* Target the UL now */
          display: none; /* Hidden by default */
          position: absolute;
          top: var(--nav-height, 65px); /* Position below navbar */
          left: 0;
          right: 0;
          width: 100%;
          background-color: var(--color-card-bg);
          border-top: 1px solid var(--color-border);
          border-bottom: 1px solid var(--color-border);
          padding: 0; /* Remove padding from UL */
          z-index: 999;
          box-shadow: 0 5px 10px rgba(0,0,0,0.1);
          flex-direction: column; /* Already column from base */
          align-items: stretch; /* Stretch LIs full width */
          margin: 0; /* Reset margins */
          gap: 0;
      }

      /* Active state for mobile menu (toggled by JS on the UL) */
      #nav-menu.is-active {
          display: flex; /* Show the menu */
          /* Removed align-items/text-align from here */
      }

      /* List items and links inside mobile menu */
      .nav-links li { /* These styles already existed and should work */
          width: 100%;
          text-align: center;
          border-bottom: 1px solid var(--color-border);
      }
      .nav-links li:last-child { border-bottom: none; }
      .nav-links a { /* These styles already existed and should work */
          display: block;
          padding: var(--spacing-md);
          border-bottom: none;
          font-size: 1.1em;
          text-align: center;
      }
       .nav-links a:hover, .nav-links a.active { /* Keep hover */
         border-bottom-color: transparent;
         background-color: rgba(var(--color-primary-rgb), 0.1);
         border-radius: 0;
         color: var(--color-primary);
       }
       body.dark-mode .nav-links a:hover, body.dark-mode .nav-links a.active {
         background-color: rgba(var(--color-primary-rgb), 0.2);
       }

      /* We decided to hide theme toggle on mobile dropdown, keep it visible */
      /* If we wanted it IN the dropdown, we would add styles here */
       #theme-toggle { /* Keep theme toggle visible next to hamburger maybe? */
          display: block; /* Ensure it's visible */
          position: static; /* Reset position */
          margin: 0; /* Reset margin */
          margin-right: var(--spacing-lg); /* Space before hamburger */
       }
       /* Need a wrapper for theme + hamburger on mobile right */
       /* Let's simplify: HIDE theme toggle on mobile, show only hamburger */
       #theme-toggle {
           display: none; /* Hide theme toggle on small screens */
       }

  } /* End @media (max-width: 850px) */

/* Other Mobile Responsive Adjustments */

@media (max-width: 768px) {

 h1 { font-size: 2.2em; }

 h2 { font-size: 1.7em; }

 h3 { font-size: 1.3em; }



 .hero {

 padding: 60px 0;

 }



 .hero h1 {

 font-size: 2.5em;

 }



.hero p {

 font-size: 1.1em;

}



 .areas-grid {

 grid-template-columns: 1fr;

 }

}



@media (max-width: 480px) {
 :root {

--spacing-sm: 8px;

--spacing-md: 12px;

--spacing-lg: 16px;

--spacing-xl: 20px;

}


 h1 { font-size: 1.8em; }

 h2 { font-size: 1.5em; }


 #site-logo {

height: 50px;

}

 .news-item {

flex-direction: column;

}



 .news-thumbnail {

 width: 100%;

height: auto;

 margin-bottom: var(--spacing-md);

 }

}