/* Global Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    color: #333;
    background-color: #f4f4f4; /* Light background for contrast */
}

.main-container {
    max-width: 1100px;
    margin: 20px auto;
    padding: 20px;
    background-color: #ffffff;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

a {
    color: #007bff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

h1, h2, h3, h4 {
    color: #2c3e50; /* Darker heading color */
}

/* Header Styles */
.site-header {
    background-color: #2c3e50; /* Dark header background */
    color: #ffffff;
    padding: 10px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.site-title {
    font-size: 1.5em;
    font-weight: bold;
}

.main-navigation ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
}

.main-navigation li {
    margin-left: 20px;
}

.main-navigation a {
    color: #ffffff;
    font-weight: bold;
}

.main-navigation a:hover {
    color: #1abc9c; /* Highlight color on hover */
    text-decoration: none;
}

/* Hero Section Styles */
.hero {
    background: linear-gradient(to right, #16a085, #27ae60); /* Teal/Green gradient */
    color: #ffffff;
    text-align: center;
    padding: 60px 20px;
}

.hero h1 {
    font-size: 2.8em;
    margin-bottom: 10px;
    color: #ffffff;
}

.hero p {
    font-size: 1.2em;
    margin-bottom: 30px;
}

.cta-button {
    background-color: #e67e22; /* Orange button */
    color: #ffffff;
    padding: 12px 25px;
    border-radius: 5px;
    font-size: 1.1em;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: #d35400; /* Darker orange on hover */
    text-decoration: none;
}

/* Author Section Styles */
.author-section {
    padding: 40px 0;
    border-bottom: 1px solid #eee;
}

.author-section h2 {
    text-align: center;
    margin-bottom: 30px;
    font-size: 2em;
}

.author-content {
    display: flex;
    align-items: flex-start;
    gap: 30px;
}

.author-photo {
    max-width: 200px; /* Adjust as needed */
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.author-bio h3 {
    margin-top: 0;
    font-size: 1.5em;
}

.author-bio h4 {
    font-size: 1.1em;
    color: #555;
    margin-bottom: 15px;
}

.author-bio ul {
    padding-left: 20px;
}

/* Report Content Styles */
.report-content {
    padding: 40px 0;
}

.report-content h1, .report-content h2, .report-content h3, .report-content h4, .report-content h5, .report-content h6 {
    color: #16a085; /* Match hero gradient color */
    margin-top: 1.5em;
    margin-bottom: 0.5em;
}

.report-content h1 {
    font-size: 2.2em;
    border-bottom: 2px solid #eee;
    padding-bottom: 10px;
}

.report-content h2 {
    font-size: 1.8em;
}

.report-content h3 {
    font-size: 1.4em;
}

.report-content p {
    margin-bottom: 1em;
}

.report-content ul {
    margin-bottom: 1em;
    padding-left: 40px;
}

.report-content li {
    margin-bottom: 0.5em;
}

.report-content table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1em;
}

.report-content th, .report-content td {
    border: 1px solid #dee2e6;
    padding: 8px;
    text-align: left;
}

.report-content th {
    background-color: #f2f2f2;
}

.report-content code {
    background-color: #e9ecef;
    padding: 2px 4px;
    border-radius: 3px;
    font-family: monospace;
}

.report-content pre code {
    display: block;
    padding: 10px;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.report-content i {
    color: #6c757d;
    font-size: 0.9em;
    display: block; /* Put sources on new lines */
    margin-top: 0.5em;
}

/* Footer Styles */
.site-footer {
    background-color: #2c3e50; /* Dark footer background */
    color: #bdc3c7; /* Lighter text color for footer */
    padding: 30px 0;
    margin-top: 40px;
    text-align: center;
}

.footer-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-container p {
    margin-bottom: 10px;
}

.contact-links a {
    color: #ffffff;
    margin: 0 15px;
    font-weight: bold;
    display: inline-block;
    background-color: #34495e; /* Slightly lighter background for links */
    padding: 8px 15px;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.contact-links a:hover {
    background-color: #1abc9c; /* Highlight color on hover */
    text-decoration: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        align-items: flex-start;
    }

    .main-navigation {
        margin-top: 10px;
    }

    .main-navigation ul {
        flex-direction: column;
    }

    .main-navigation li {
        margin-left: 0;
        margin-bottom: 10px;
    }

    .hero h1 {
        font-size: 2em;
    }

    .hero p {
        font-size: 1em;
    }

    .author-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .author-photo {
        margin-bottom: 20px;
    }

    .author-bio {
        text-align: left; /* Keep bio text left-aligned */
    }
}