/* ===================================
   FONDATION RICHESSE HUMAINE
   Modern & Professional Stylesheet
   =================================== */

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

:root {
    /* Brand Colors - Respecting the Foundation's Visual Identity */
    --primary-color: #003366;        /* Navy Blue - Main brand color */
    --secondary-color: #FFD700;      /* Gold/Yellow - Accent color */
    --accent-color: #FF6B35;         /* Orange - Call-to-action */
    --dark-blue: #001f3f;            /* Darker blue for depth */
    --light-blue: #4A90E2;           /* Light blue for highlights */
    
    /* Neutral Colors */
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --gray: #6C757D;
    --dark-gray: #343A40;
    --black: #000000;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #003366 0%, #001f3f 100%);
    --gradient-secondary: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(0, 51, 102, 0.9) 0%, rgba(0, 31, 63, 0.95) 100%);
    
    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-heading: 'Playfair Display', serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-smooth: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Shadows */
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 5px 20px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.2);
    --shadow-gold: 0 5px 25px rgba(255, 215, 0, 0.3);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.7;
    color: var(--dark-gray);
    background-color: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ============ Typography ============ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

p {
    margin-bottom: var(--spacing-sm);
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ============ Buttons ============ */
.btn-primary, .btn-secondary, .btn-hero {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--gradient-secondary);
    color: var(--primary-color);
    box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.4);
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-3px);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

/* ============ Navigation ============ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem var(--spacing-md);
}

.logo img {
    height: 60px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-link {
    color: var(--primary-color);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--secondary-color);
    background: rgba(255, 215, 0, 0.1);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* ============ Hero Section ============ */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url('https://images.unsplash.com/photo-1529390079861-591de354faf5?w=1920') center/cover;
    margin-top: 80px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    padding: var(--spacing-xl) var(--spacing-md);
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    color: var(--white);
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-title .highlight {
    color: var(--secondary-color);
    text-shadow: 2px 2px 15px rgba(255, 215, 0, 0.5);
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.3rem);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.btn-hero {
    min-width: 200px;
}

.hero-scroll {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.scroll-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid var(--white);
    border-radius: 50%;
    color: var(--white);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* ============ Stats Section ============ */
.stats-section {
    padding: var(--spacing-xl) 0;
    background: var(--gradient-primary);
    color: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.stat-item {
    text-align: center;
}

.stat-icon {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* ============ Section Headers ============ */
.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
}

.section-tag {
    display: inline-block;
    background: var(--gradient-secondary);
    color: var(--primary-color);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-sm);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.8;
}

/* ============ About Section ============ */
.about-section {
    padding: var(--spacing-xl) 0;
    background: var(--light-gray);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    margin-top: var(--spacing-lg);
}

.about-quote {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border-left: 5px solid var(--secondary-color);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-md);
}

.about-quote i {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
}

.about-quote p {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--dark-gray);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.quote-author {
    display: flex;
    flex-direction: column;
    margin-top: var(--spacing-md);
}

.quote-author strong {
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.quote-author span {
    color: var(--gray);
    font-size: 0.9rem;
}

.about-description p {
    margin-bottom: var(--spacing-md);
    text-align: justify;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--white);
    border-radius: var(--radius-sm);
}

.feature-item i {
    color: var(--secondary-color);
    font-size: 1.5rem;
}

.image-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-smooth);
}

.image-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
}

.image-card img {
    width: 100%;
    height: auto;
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
}

.image-card:hover .image-overlay {
    opacity: 1;
}

.overlay-content {
    text-align: center;
    color: var(--white);
}

.overlay-content i {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
}

.overlay-content p {
    font-size: 1.5rem;
    font-weight: 600;
}

/* ============ Mission Section ============ */
.mission-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.mission-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.mission-card {
    background: var(--light-gray);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    border-top: 5px solid transparent;
}

.mission-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.vision-card {
    border-top-color: var(--light-blue);
}

.mission-card-main {
    border-top-color: var(--secondary-color);
    background: var(--gradient-primary);
    color: var(--white);
}

.mission-card-main h3,
.mission-card-main h4,
.mission-card-main p {
    color: var(--white);
}

.mission-card-main .card-icon {
    background: rgba(255, 215, 0, 0.2);
}

.values-card {
    border-top-color: var(--accent-color);
}

.card-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-secondary);
    border-radius: 50%;
    margin-bottom: var(--spacing-md);
}

.card-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.mission-card h3 {
    margin-bottom: var(--spacing-md);
}

.mission-values {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.mission-values h4 {
    margin-bottom: var(--spacing-md);
}

.mission-values ul {
    list-style: none;
}

.mission-values li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.mission-values i {
    color: var(--secondary-color);
}

.values-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.value-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--white);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.value-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-sm);
}

.value-item i {
    color: var(--secondary-color);
    font-size: 1.5rem;
}

/* ============ Projects Section ============ */
.projects-section {
    padding: var(--spacing-xl) 0;
    background: var(--light-gray);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.project-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-smooth);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.project-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: var(--gradient-secondary);
    color: var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
}

.project-content {
    padding: var(--spacing-lg);
}

.project-content h3 {
    margin-bottom: var(--spacing-sm);
}

.project-location {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.project-location i {
    color: var(--secondary-color);
}

.project-description {
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.project-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--light-gray);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--gray);
}

.meta-item i {
    color: var(--secondary-color);
}

.project-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    transition: var(--transition-fast);
}

.project-btn:hover {
    color: var(--secondary-color);
    gap: 1rem;
}

.projects-cta {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    color: var(--white);
}

.projects-cta h3 {
    color: var(--white);
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.projects-cta p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

/* ============ Training Section ============ */
.training-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.training-highlight {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    margin-top: var(--spacing-lg);
    background: var(--light-gray);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.training-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.training-content {
    padding: var(--spacing-xl);
}

.training-content h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.training-subtitle {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-md);
}

.training-description {
    margin-bottom: var(--spacing-lg);
}

.training-modules {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.module-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--radius-md);
    border-left: 5px solid var(--secondary-color);
    transition: var(--transition-fast);
}

.module-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.module-number {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-secondary);
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 800;
    border-radius: 50%;
}

.module-info h4 {
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
}

.module-info p {
    color: var(--gray);
    font-size: 0.9rem;
    margin: 0;
}

.training-info {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--radius-md);
}

.info-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray);
    font-size: 0.95rem;
}

.info-item i {
    color: var(--secondary-color);
}

.training-partners {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--light-gray);
    border-radius: var(--radius-lg);
}

.training-partners h3 {
    margin-bottom: var(--spacing-md);
}

.partners-logos {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.partner-logo {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.partner-logo:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

/* ============ Team Section ============ */
.team-section {
    padding: var(--spacing-xl) 0;
    background: var(--light-gray);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.team-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-smooth);
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.founder-card {
    border-top: 5px solid var(--secondary-color);
}

.team-image {
    position: relative;
    height: 400px;
    overflow: hidden;
}

.team-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
}

.team-card:hover .team-overlay {
    opacity: 1;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-links a {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    color: var(--primary-color);
    border-radius: 50%;
    transition: var(--transition-fast);
}

.social-links a:hover {
    background: var(--secondary-color);
    transform: translateY(-5px);
}

.team-info {
    padding: var(--spacing-lg);
    text-align: center;
}

.team-info h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.team-role {
    color: var(--secondary-color);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
}

.team-title {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
}

.team-description {
    line-height: 1.7;
}

.team-gallery {
    margin-top: var(--spacing-xl);
    text-align: center;
}

.team-gallery h3 {
    margin-bottom: var(--spacing-lg);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.gallery-item {
    position: relative;
    height: 300px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ============ Partners Section ============ */
.partners-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.partners-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.partner-category {
    background: var(--light-gray);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.partner-category h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.partner-category i {
    color: var(--secondary-color);
}

.partner-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.partner-item {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--secondary-color);
    transition: var(--transition-fast);
}

.partner-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.partner-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.partner-item p {
    color: var(--gray);
    font-size: 0.9rem;
    margin: 0;
}

.partners-cta {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    color: var(--white);
}

.partners-cta h3 {
    color: var(--white);
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.partners-cta p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

/* ============ Partners Logos Grid ============ */
.partners-logos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.partner-logo-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-smooth);
    border: 2px solid transparent;
}

.partner-logo-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary-color);
}

.partner-logo {
    position: relative;
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.partner-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.partner-logo-card:hover .partner-logo img {
    transform: scale(1.05);
}

.partner-logo-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 4rem;
    color: var(--primary-color);
    opacity: 0.2;
}

.partner-info {
    padding: var(--spacing-lg);
    text-align: center;
}

.partner-info h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-family: var(--font-heading);
}

.partner-info p {
    font-size: 0.95rem;
    color: var(--gray);
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.partner-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.partner-badge.academic {
    background: linear-gradient(135deg, var(--primary-color) 0%, #004080 100%);
    color: var(--white);
}

.partner-badge.strategic {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #ffcc00 100%);
    color: var(--primary-color);
}

/* ============ Multimedia Section ============ */
.multimedia-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--white) 0%, var(--light-gray) 100%);
}

.podcast-highlight {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
    align-items: center;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--spacing-xl);
}

.podcast-image {
    position: relative;
    height: 100%;
    min-height: 400px;
}

.podcast-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.podcast-badge-overlay {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(220, 20, 60, 0.95);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    animation: pulse 2s ease-in-out infinite;
}

.podcast-content {
    padding: var(--spacing-xl);
}

.podcast-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--primary-color), #004080);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
}

.podcast-content h3 {
    font-size: 2.5rem;
    font-family: var(--font-heading);
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, #003366, #0066CC);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.podcast-desc {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--gray);
    margin-bottom: var(--spacing-lg);
}

.podcast-meta {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--light-gray);
}

.podcast-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray);
    font-weight: 500;
}

.podcast-meta i {
    color: var(--secondary-color);
}

.podcast-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.btn-podcast {
    padding: 1rem 2rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: var(--transition-fast);
    text-decoration: none;
}

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

.btn-podcast.primary:hover {
    background: #FFA500;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.4);
}

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

.btn-podcast.secondary:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
}

/* YouTube Channel */
.youtube-channel {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
}

.youtube-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--light-gray);
    margin-bottom: var(--spacing-lg);
}

.youtube-icon-large {
    font-size: 6rem;
    color: #FF0000;
    flex-shrink: 0;
}

.youtube-info h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.youtube-info p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: var(--spacing-md);
}

.btn-youtube-subscribe {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: #FF0000;
    color: var(--white);
    padding: 1rem 2rem;
    border-radius: var(--radius-lg);
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition-fast);
}

.btn-youtube-subscribe:hover {
    background: #CC0000;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 0, 0, 0.3);
}

.videos-preview h4 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.videos-grid-mini {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.video-mini-card {
    background: var(--light-gray);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.video-mini-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.video-mini-thumbnail {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    overflow: hidden;
    background: #000;
}

.video-mini-thumbnail img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.video-mini-card:hover .video-mini-thumbnail img {
    transform: scale(1.05);
}

.play-btn-mini {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #FF0000;
    transition: var(--transition-fast);
}

.video-mini-card:hover .play-btn-mini {
    transform: translate(-50%, -50%) scale(1.2);
    background: #FF0000;
    color: var(--white);
}

.duration-mini {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.8);
    color: var(--white);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.video-mini-info {
    padding: var(--spacing-sm);
}

.video-mini-info h5 {
    color: var(--primary-color);
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.video-mini-info span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.85rem;
    color: var(--gray);
}

.video-mini-card.see-more {
    background: var(--light-gray);
    border: 2px dashed var(--gray);
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-mini-card.see-more a {
    text-align: center;
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 600;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: var(--spacing-md);
}

.video-mini-card.see-more i {
    font-size: 3rem;
    color: var(--secondary-color);
}

.video-mini-card.see-more:hover {
    background: var(--primary-color);
}

.video-mini-card.see-more:hover a {
    color: var(--white);
}

.video-mini-card.see-more:hover i {
    color: var(--white);
}

/* ============ Contact Section ============ */
.contact-section {
    padding: var(--spacing-xl) 0;
    background: var(--light-gray);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
}

.contact-info {
    background: var(--gradient-primary);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    color: var(--white);
}

.contact-info h3 {
    color: var(--white);
    margin-bottom: var(--spacing-lg);
}

.info-block {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.info-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 215, 0, 0.2);
    border-radius: 50%;
    flex-shrink: 0;
}

.info-icon i {
    color: var(--secondary-color);
    font-size: 1.5rem;
}

.info-text h4 {
    color: var(--white);
    margin-bottom: 0.5rem;
}

.info-text p {
    opacity: 0.9;
    line-height: 1.7;
}

.social-media {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.social-media h4 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.social-links-large {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition-fast);
}

.social-link:hover {
    background: var(--secondary-color);
    color: var(--primary-color);
    border-color: var(--secondary-color);
    transform: translateY(-5px);
}

.contact-form-container {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.contact-form h3 {
    margin-bottom: var(--spacing-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: var(--spacing-md);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    padding: 1rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
}

.form-message {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    text-align: center;
    display: none;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    display: block;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    display: block;
}

/* ============ Footer ============ */
.footer {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    max-width: 200px;
    margin-bottom: var(--spacing-md);
}

.footer-description {
    opacity: 0.9;
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-radius: 50%;
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--secondary-color);
    color: var(--primary-color);
    transform: translateY(-5px);
}

.footer-section h4 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--white);
    opacity: 0.8;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--secondary-color);
    padding-left: 5px;
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-sm);
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
}

.newsletter-form button {
    padding: 0.75rem 1.5rem;
    background: var(--secondary-color);
    color: var(--primary-color);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
}

.newsletter-form button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-gold);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-legal {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.footer-legal a {
    color: var(--white);
    opacity: 0.8;
}

.footer-legal a:hover {
    opacity: 1;
    color: var(--secondary-color);
}

/* ============ Scroll to Top ============ */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-secondary);
    color: var(--primary-color);
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: var(--shadow-gold);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    z-index: 999;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.4);
}

/* ============ Responsive Design ============ */
@media (max-width: 1024px) {
    .nav-menu {
        gap: var(--spacing-sm);
    }
    
    .nav-link {
        font-size: 0.9rem;
        padding: 0.5rem 0.75rem;
    }
    
    .about-content,
    .training-highlight,
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .partners-logos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 3rem;
        --spacing-lg: 2rem;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: var(--shadow-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-smooth);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-hero {
        width: 100%;
        max-width: 300px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .mission-grid,
    .projects-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .partners-logos-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
}

@media (max-width: 480px) {
    .logo img {
        height: 50px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .values-list {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
}

/* ============ Animation Classes ============ */
[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
}

[data-aos].aos-animate {
    opacity: 1;
}

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

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }

.p-1 { padding: var(--spacing-sm); }
.p-2 { padding: var(--spacing-md); }
.p-3 { padding: var(--spacing-lg); }