/* Root Variables */
:root {
    --primary-color: #1e5ba8;
    --secondary-color: #2ecc71;
    --accent-color: #f39c12;
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --text-color: #333;
    --border-color: #ddd;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    color: var(--dark-color);
    font-weight: 600;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.2rem;
}

p {
    margin-bottom: 1rem;
    color: #555;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--secondary-color);
}

/* Navigation Bar */
.navbar {
    background-color: var(--dark-color);
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo h1 {
    color: white;
    font-size: 1.8rem;
    margin: 0;
}

.logo-subtitle {
    color: var(--secondary-color);
    font-size: 0.9rem;
    margin: 0;
    font-weight: normal;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: white;
    font-weight: 500;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
    border-bottom-color: var(--secondary-color);
    color: var(--secondary-color);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: white;
    margin: 5px 0;
    transition: var(--transition);
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    border: none;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    display: inline-block;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: #164a7f;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
    border: 2px solid var(--secondary-color);
}

.btn-secondary:hover {
    background-color: transparent;
    color: var(--secondary-color);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.btn-submit {
    width: 100%;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0d3f73 100%);
    color: white;
    padding: 100px 20px;
    text-align: center;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    max-width: 800px;
}

.hero h1 {
    color: white;
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.hero p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0d3f73 100%);
    color: white;
    padding: 60px 20px;
    text-align: center;
}

.page-header h1 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.page-header p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

/* Features Section */
.features {
    padding: 80px 20px;
    background-color: #f9f9f9;
}

.features h2 {
    text-align: center;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Stats Section */
.stats {
    padding: 60px 20px;
    background-color: var(--primary-color);
    color: white;
}

.stats .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item h3 {
    color: var(--secondary-color);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

/* Mission & Vision Section */
.mission-vision {
    padding: 80px 20px;
}

.mission-vision .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.mission-card,
.vision-card {
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.mission-card {
    background-color: rgba(46, 204, 113, 0.1);
    border-left: 5px solid var(--secondary-color);
}

.vision-card {
    background-color: rgba(30, 91, 168, 0.1);
    border-left: 5px solid var(--primary-color);
}

.mission-card h3,
.vision-card h3 {
    margin-top: 0;
}

/* Content Section */
.content-section {
    padding: 60px 20px;
    max-width: 900px;
    margin: 0 auto;
}

.content-section p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

/* Values Section */
.values {
    padding: 80px 20px;
    background-color: #f9f9f9;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.value-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    border-top: 4px solid var(--primary-color);
}

.value-card h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Team Section */
.team {
    padding: 80px 20px;
}

.team > .container > p {
    text-align: center;
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.team-member {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.team-member:hover {
    transform: translateY(-5px);
}

.member-photo {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px 10px 0 0;
    display: block;
    margin: -2rem -2rem 1rem -2rem;
}

.member-avatar {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.team-member h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.team-member > p:nth-of-type(1) {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.member-role {
    font-size: 0.95rem;
    color: #666;
}

/* Partnerships Section */
.partnerships {
    padding: 80px 20px;
    background-color: #f9f9f9;
}

.partnerships > .container > p {
    text-align: center;
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.partnerships-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.partnership {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.partnership h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Blog Section */
.blog-section {
    padding: 60px 20px;
}

.blog-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 2rem;
}

.blog-posts {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.blog-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    border-left: 5px solid var(--primary-color);
    transition: var(--transition);
}

.blog-card:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    transform: translateY(-3px);
}

.blog-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.blog-date {
    color: #666;
    font-size: 0.9rem;
}

.blog-category {
    background-color: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.blog-title {
    font-size: 1.5rem;
    margin: 0.5rem 0 1rem;
    color: var(--dark-color);
}

.blog-excerpt {
    color: #666;
    margin-bottom: 1rem;
    line-height: 1.7;
}

.blog-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #eee;
}

.read-time {
    color: #999;
    font-size: 0.9rem;
}

.read-more {
    color: var(--primary-color);
    font-weight: 600;
    transition: var(--transition);
}

.read-more:hover {
    color: var(--secondary-color);
}

/* Blog Sidebar */
.blog-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.sidebar-widget {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.sidebar-widget h3 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.search-form {
    display: flex;
    gap: 0.5rem;
}

.search-form input {
    flex: 1;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 0.9rem;
}

.search-form button {
    padding: 0.5rem 1rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: var(--transition);
}

.search-form button:hover {
    background-color: var(--secondary-color);
}

.category-list,
.recent-posts {
    list-style: none;
}

.category-tag,
.recent-posts a {
    display: inline-block;
    padding: 0.5rem 0.75rem;
    background-color: #f0f0f0;
    margin: 0.25rem 0.25rem 0.25rem 0;
    border-radius: 5px;
    font-size: 0.9rem;
    transition: var(--transition);
}

.category-tag:hover,
.recent-posts a:hover {
    background-color: var(--primary-color);
    color: white;
}

.recent-posts li {
    margin-bottom: 0.75rem;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.newsletter-form input {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 0.9rem;
}

.newsletter-form button {
    padding: 0.75rem;
    background-color: var(--secondary-color);
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background-color: #27ae60;
}

/* Pagination */
.pagination-section {
    padding: 40px 20px;
    text-align: center;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.page-link {
    padding: 0.5rem 1rem;
    background-color: var(--primary-color);
    color: white;
    border-radius: 5px;
    transition: var(--transition);
}

.page-link:hover {
    background-color: var(--secondary-color);
}

.page-number {
    color: #666;
}

/* Partners Section */
.partners {
    padding: 80px 20px;
    background-color: #f9f9f9;
}

.partners > .container > p {
    text-align: center;
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.partner-item {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
}

.partner-item h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.partner-item p {
    font-size: 0.95rem;
    color: #666;
}

/* Programs Section */
.programs {
    padding: 80px 20px;
}

.program-item {
    background: white;
    padding: 0;
    margin-bottom: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    border-left: 5px solid var(--primary-color);
    overflow: hidden;
}

.program-content {
    padding: 2.5rem;
}

.program-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.program-details {
    background-color: #f9f9f9;
    padding: 1.5rem;
    border-radius: 5px;
    margin-top: 1.5rem;
}

.program-details p {
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

/* Impact Areas Section */
.impact-areas {
    padding: 80px 20px;
    background-color: #f9f9f9;
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.impact-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    border-top: 4px solid var(--secondary-color);
}

.impact-card h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Research Areas Section */
.research-areas {
    padding: 80px 20px;
}

.research-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.research-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    border-top: 4px solid var(--accent-color);
}

.research-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

/* Findings Section */
.findings {
    padding: 80px 20px;
    background-color: #f9f9f9;
}

.findings-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.finding-item {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.finding-item h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.finding-item ul {
    margin-left: 1.5rem;
    margin-top: 1rem;
}

.finding-item li {
    margin-bottom: 0.5rem;
}

/* Publications Section */
.publications {
    padding: 80px 20px;
}

.publications > .container > p {
    text-align: center;
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.resources-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.resource-item {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.resource-item h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* OONI Partnership Section */
.ooni-partnership {
    padding: 80px 20px;
    background-color: #f9f9f9;
}

.partnership-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.detail-item {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.detail-item h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Contact Section */
.contact-section {
    padding: 80px 20px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

.contact-info .info-item {
    background: #f9f9f9;
    padding: 1.5rem;
    border-radius: 10px;
    margin-bottom: 2rem;
}

.info-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.info-item ul {
    margin-left: 1.5rem;
}

.info-item li {
    margin-bottom: 0.5rem;
}

/* Contact Form */
.contact-form-wrapper {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.contact-form {
    margin-top: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--dark-color);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 91, 168, 0.1);
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 5px;
    display: none;
}

.form-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* FAQ Section */
.faq {
    padding: 80px 20px;
    background-color: #f9f9f9;
}

.faq-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.faq-item {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.faq-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 80px 20px;
    text-align: center;
}

.cta h2 {
    color: white;
    margin-bottom: 1rem;
}

.cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

/* Footer */
.footer {
    background-color: var(--dark-color);
    color: white;
    padding: 60px 20px 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.5rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-section a:hover {
    color: var(--secondary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.social-links a {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--secondary-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: var(--dark-color);
        gap: 0;
        padding: 1rem 0;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        padding: 1rem;
        border-bottom: none;
    }

    .hamburger {
        display: flex;
    }

    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .hero {
        padding: 60px 20px;
        min-height: auto;
    }

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

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .features-grid,
    .values-grid,
    .team-grid,
    .partners-grid,
    .research-grid,
    .impact-grid {
        grid-template-columns: 1fr;
    }

    .mission-vision .container {
        grid-template-columns: 1fr;
    }

    .page-header h1 {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .logo h1 {
        font-size: 1.3rem;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.3rem;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }

    .stats .container {
        grid-template-columns: 1fr 1fr;
    }

    .blog-layout {
        grid-template-columns: 1fr;
    }

    .blog-sidebar {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        grid-auto-flow: dense;
    }
}