/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2c5f2d;
    --secondary-color: #97bf0d;
    --text-color: #333;
    --bg-color: #e5e5e5;
    --border-color: #ddd;
    --header-bg: #1a3a1b;
    --nav-bg: #2c5f2d;
    --footer-bg: #f8f9fa;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background: linear-gradient(135deg, var(--header-bg) 0%, var(--nav-bg) 100%);
    color: white;
    padding: 2rem 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.site-title {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.site-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Navigation */
.main-nav {
    background-color: var(--nav-bg);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    min-height: 60px;
    position: relative;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    padding: 1rem;
    cursor: pointer;
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1001;
}

.mobile-logo {
    display: none !important;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 1000;
}

.mobile-logo img {
    height: 35px;
    width: auto;
    filter: brightness(0) invert(1);
}

.main-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding: 0;
    position: relative;
}

.main-nav li {
    margin: 0;
}

.main-nav li.logo-item {
    position: absolute;
    left: 0;
    margin: 0;
}

.main-nav li.email-item {
    position: absolute;
    right: 60px;
    margin: 0;
}

.main-nav li.login-item {
    position: absolute;
    right: 0;
    margin: 0;
}

.main-nav a {
    display: block;
    padding: 1rem 1.5rem;
    color: white;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.main-nav .mobile-text {
    display: none;
}

.main-nav .nav-logo {
    height: 40px;
    width: auto;
    display: block;
    padding: 0;
    filter: brightness(0) invert(1);
}

.main-nav li.logo-item a {
    padding: 0.5rem 1rem;
}

.main-nav a i.fa-home {
    font-size: 1.2rem;
}

.main-nav a.email-link {
    background-color: rgba(255, 255, 255, 0.1);
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.main-nav a.email-link:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.main-nav a.login-link {
    background-color: rgba(255, 255, 255, 0.1);
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.main-nav a.login-link:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.main-nav a:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    body.menu-open {
        overflow: hidden;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .mobile-logo {
        display: block !important;
    }
    
    .main-nav ul {
        position: fixed;
        top: 60px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 60px);
        background: var(--nav-bg);
        flex-direction: column;
        justify-content: flex-start;
        align-items: stretch;
        padding: 1rem 0;
        transition: left 0.3s ease;
        overflow-y: auto;
    }
    
    .main-nav ul.open {
        left: 0;
    }
    
    .main-nav li {
        width: 100%;
        position: static !important;
    }
    
    .main-nav li.logo-item {
        display: none;
    }
    
    .main-nav li.email-item {
        border-top: 1px solid rgba(255, 255, 255, 0.2);
        margin-top: auto;
        order: 98;
    }
    
    .main-nav li.login-item {
        border-top: 1px solid rgba(255, 255, 255, 0.2);
        order: 99;
    }
    
    .main-nav a {
        padding: 1rem 1.5rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .main-nav .mobile-text {
        display: inline;
        margin-left: 10px;
    }
    
    .main-nav a.email-link,
    .main-nav a.login-link {
        border-left: none;
    }
    
    .mobile-menu-toggle.open i:before {
        content: '\f00d'; /* Font Awesome times/close icon */
    }
    
    .container {
        padding: 0;
    }
    
    main {
        padding: 1rem 0;
    }
    
    article {
        padding: 1rem;
    }
}

/* Main Content */
main {
    min-height: 60vh;
    padding: 3rem 0;
}

article {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

article h1 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 3px solid var(--secondary-color);
}

article h2 {
    color: var(--primary-color);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

article h3 {
    color: var(--nav-bg);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.content {
    line-height: 1.8;
}

.content p {
    margin-bottom: 1rem;
}

.content ul, .content ol {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.content li {
    margin-bottom: 0.5rem;
}

.content a {
    color: var(--primary-color);
    text-decoration: underline;
}

.content a:hover {
    color: var(--nav-bg);
}

.content img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    margin: 1rem 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
}

.content th, .content td {
    padding: 0.75rem;
    text-align: left;
    border: 1px solid var(--border-color);
}

.content th {
    background-color: var(--primary-color);
    color: white;
}

.content tr:nth-child(even) {
    background-color: #f9f9f9;
}

/* Footer */
footer {
    background-color: var(--footer-bg);
    color: var(--text-color);
    padding: 2rem 0;
    margin-top: 3rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

footer .container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.footer-info {
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.footer-info h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.footer-info p {
    margin: 0.25rem 0;
}

.footer-meta {
    font-size: 0.9rem;
    color: #666;
}

.footer-meta p {
    margin: 0.25rem 0;
}

footer a {
    color: var(--primary-color);
}

footer a:hover {
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    .site-title {
        font-size: 1.8rem;
    }
    
    .main-nav ul {
        flex-direction: column;
    }
    
    .main-nav a {
        padding: 0.75rem 1rem;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }
    
    article {
        padding: 1.5rem;
    }
    
    .content ul, .content ol {
        margin-left: 1.5rem;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-2 {
    margin-top: 2rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

/* Checkbox alignment fix */
.checkbox-item {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
}

.checkbox-item input[type="checkbox"] {
    width: 16px !important;
    height: 16px !important;
    margin: 0 !important;
    padding: 0 !important;
    cursor: pointer !important;
    flex-shrink: 0 !important;
}

.checkbox-item label {
    font-weight: normal !important;
    margin: 0 !important;
    padding: 0 !important;
    cursor: pointer !important;
    font-size: 15px !important;
    line-height: 16px !important;
    display: inline-block !important;
}