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

:root {
    --primary-red: #C8102E;
    --primary-green: #006233;
    --text-dark: #1a1a1a;
    --text-light: #666;
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --border-color: #e9ecef;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 10px 25px rgba(0, 0, 0, 0.15);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-red), #d63384);
    color: var(--white);
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo h2 {
    color: var(--primary-red);
    font-weight: 700;
    font-size: 1.8rem;
    margin: 0;
}

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

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-red);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-red);
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

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

/* Language Switcher - Uniform Style */
.language-switcher {
    display: flex !important;
    gap: 0.5rem !important;
    margin-left: 1rem !important;
    visibility: visible !important;
    opacity: 1 !important;
    align-items: center !important;
}

.language-btn {
    background: none !important;
    border: 2px solid #C8102E !important;
    border-radius: 50% !important;
    width: 40px !important;
    height: 40px !important;
    font-size: 18px !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    visibility: visible !important;
    opacity: 1 !important;
    padding: 0 !important;
    margin: 0 !important;
}

.language-btn:hover {
    background: #C8102E !important;
    transform: scale(1.1) !important;
}

.language-btn.active {
    background: #C8102E !important;
    color: white !important;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .language-switcher {
        margin-left: 0 !important;
        margin-top: 1rem !important;
        gap: 0.3rem !important;
    }
    
    .language-btn {
        width: 35px !important;
        height: 35px !important;
        font-size: 16px !important;
    }
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
    padding-top: 70px;
}

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

.hero-logo h1 {
    font-size: 4rem;
    font-weight: 700;
    color: var(--primary-red);
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-tagline {
    font-size: 2rem;
    color: var(--primary-green);
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-date {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    font-weight: 500;
}

.hero-cta {
    margin-bottom: 2rem;
}

.hero-description {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Features Section */
.features {
    padding: 80px 0;
    background: var(--white);
}

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

.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: 16px;
    background: var(--white);
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

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

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-green));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
}

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

.feature-card p {
    color: var(--text-light);
    line-height: 1.6;
}

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

.cta-content h2 {
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.cta-section .btn-primary:hover {
    background: var(--light-gray);
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 60px 0 20px;
}

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

.footer-section h3,
.footer-section h4 {
    color: var(--white);
    margin-bottom: 1rem;
}

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

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

.social-links a {
    color: var(--white);
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--primary-red);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* Page Header */
.page-header {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
    text-align: center;
}

.page-header h1 {
    color: var(--primary-red);
    margin-bottom: 1rem;
}

.page-header .lead {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* Section Titles */
.section-title {
    text-align: center;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Mission Section */
.mission-section {
    padding: 80px 0;
    background: var(--white);
}

.mission-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    align-items: start;
}

.mission-text h2 {
    color: var(--primary-red);
    margin-bottom: 1.5rem;
}

.mission-description {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.mission-image {
    text-align: center;
    margin-top: 2rem;
}

.image-placeholder {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-green));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 4rem;
    margin: 0 auto;
}

/* Team Grid */
.team-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 2rem;
    max-width: 400px;
    margin: 0 auto;
    align-items: stretch;
}

.team-member {
    text-align: center;
    background: var(--white);
    border-radius: 15px;
    padding: 1.5rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* Positionnement spécifique pour chaque membre */
.team-member:nth-child(1) {
    grid-column: 1;
    grid-row: 1;
}

.team-member:nth-child(2) {
    grid-column: 2;
    grid-row: 1;
}

.team-member:nth-child(3) {
    grid-column: 1;
    grid-row: 2;
}

.team-member:nth-child(4) {
    grid-column: 2;
    grid-row: 2;
}

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

.member-photo {
    width: 100px;
    height: 100px;
    margin: 0 auto 0.5rem;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--primary-red);
    position: relative;
}

.member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.photo-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-green));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    position: absolute;
    top: 0;
    left: 0;
}

.member-info {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-grow: 1;
}

.member-info h4 {
    font-size: 0.9rem;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.member-school {
    font-size: 0.7rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
    line-height: 1.3;
    white-space: nowrap;
}

.member-schools {
    margin-bottom: 0.5rem;
}

.member-schools .member-school {
    margin-bottom: 0.25rem;
    font-size: 0.7rem;
}

.member-linkedin {
    color: var(--primary-red);
    font-size: 1.2rem;
    transition: color 0.3s ease;
}

.member-linkedin:hover {
    color: var(--primary-green);
}

/* Values Section */
.values-section {
    padding: 80px 0;
    background: var(--light-gray);
}

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

.value-card {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

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

.value-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-green));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
}

/* Story Section */
.story-section {
    padding: 80px 0;
    background: var(--white);
}

.story-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.story-content h2 {
    color: var(--primary-red);
    margin-bottom: 2rem;
}

.story-content p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

/* Impact Section */
.impact-section {
    padding: 80px 0;
    background: var(--light-gray);
}

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

.impact-item {
    text-align: center;
    padding: 2rem;
}

.impact-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-red);
    margin-bottom: 0.5rem;
}

.impact-label {
    color: var(--text-light);
    font-size: 1.1rem;
}

/* Timeline Section */
.timeline-section {
    padding: 80px 0;
    background: var(--white);
}

.timeline {
    max-width: 800px;
    margin: 0 auto;
}

.timeline-day {
    margin-bottom: 4rem;
}

.day-header {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}

.day-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-green));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 700;
    margin-right: 2rem;
}

.day-info h2 {
    color: var(--primary-red);
    margin-bottom: 0.5rem;
}

.day-subtitle {
    color: var(--text-light);
    font-size: 1.1rem;
}

.timeline-events {
    position: relative;
    padding-left: 2rem;
}

.timeline-events::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-red);
}

.timeline-event {
    position: relative;
    margin-bottom: 2rem;
    padding-left: 2rem;
}

.timeline-event::before {
    content: '';
    position: absolute;
    left: -1rem;
    top: 0.5rem;
    width: 12px;
    height: 12px;
    background: var(--primary-green);
    border-radius: 50%;
    border: 3px solid var(--white);
}

.event-time {
    font-weight: 600;
    color: var(--primary-red);
    margin-bottom: 0.5rem;
}

.event-content h3 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.speaker {
    color: var(--primary-green);
    font-weight: 600;
    font-style: italic;
    margin-bottom: 0.5rem;
}

/* Highlights Section */
.highlights-section {
    padding: 80px 0;
    background: var(--light-gray);
}

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

.highlight-card {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

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

.highlight-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-green));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
}

/* Call Section */
.call-section {
    padding: 60px 0;
    background: var(--white);
}

.call-box {
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-green));
    color: var(--white);
    padding: 3rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.call-icon {
    font-size: 3rem;
    margin-right: 2rem;
}

.call-content h2 {
    color: var(--white);
    margin-bottom: 1rem;
}

.deadline {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

/* Ensure call text inside the colored box is white */
.call-box .deadline,
.call-box p {
    color: var(--white);
}

/* Eligibility Section */
.eligibility-section {
    padding: 80px 0;
    background: var(--light-gray);
}

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

.eligibility-item {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.eligibility-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-green));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
}

/* Form Section */
.form-section {
    padding: 80px 0;
    background: var(--white);
}

.application-form {
    max-width: 800px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

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

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: var(--primary-red);
}

.file-upload {
    position: relative;
}

.file-upload input[type="file"] {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.file-label {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 16px;
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.file-label:hover {
    border-color: var(--primary-red);
    background: var(--light-gray);
}

.file-label i {
    margin-right: 0.5rem;
    color: var(--primary-red);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-right: 0.5rem;
    margin-top: 0.25rem;
}

.checkbox-label a {
    color: var(--primary-red);
    text-decoration: none;
}

.checkbox-label a:hover {
    text-decoration: underline;
}

.form-submit {
    text-align: center;
    margin-top: 3rem;
}

.char-counter {
    text-align: right;
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 0.5rem;
}

.success-message {
    text-align: center;
    padding: 3rem;
    color: var(--primary-green);
}

.success-message i {
    font-size: 4rem;
    margin-bottom: 1rem;
}

/* Filter Section */
.filter-section {
    padding: 40px 0;
    background: var(--light-gray);
}

.filter-controls {
    text-align: center;
}

.filter-controls h3 {
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

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

.filter-btn {
    padding: 8px 16px;
    border: 2px solid var(--primary-red);
    background: transparent;
    color: var(--primary-red);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary-red);
    color: var(--white);
}

/* Mentors Section */
.mentors-section {
    padding: 80px 0;
    background: var(--white);
}

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

.mentor-card {
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

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

.mentor-image {
    height: 200px;
    background: var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
}

.mentor-info {
    padding: 1.5rem;
}

.mentor-info h3 {
    color: var(--primary-red);
    margin-bottom: 0.5rem;
}

.mentor-role {
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.mentor-expertise {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.mentor-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tag {
    background: var(--light-gray);
    color: var(--text-dark);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Jury Section */
.jury-section {
    padding: 80px 0;
    background: var(--light-gray);
}

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

.jury-card {
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s ease;
}

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

.jury-image {
    height: 200px;
    background: var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
}

.jury-info {
    padding: 1.5rem;
}

.jury-info h3 {
    color: var(--primary-green);
    margin-bottom: 0.5rem;
}

.jury-role {
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.jury-expertise {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.jury-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* Event Details */
.event-details {
    padding: 80px 0;
    background: var(--white);
}

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

.detail-card {
    text-align: center;
    padding: 2rem;
    background: var(--light-gray);
    border-radius: 16px;
    transition: all 0.3s ease;
}

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

.detail-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-green));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
}

.detail-card h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.detail-card p {
    margin-bottom: 0.5rem;
}

/* Partners Section */
.partners-section {
    padding: 80px 0;
    background: var(--light-gray);
}

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

.partner-logo {
    background: var(--white);
    padding: 0.2rem;
    border-radius: 4px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: all 0.3s ease;
    min-height: 25px;
    max-height: 25px;
}

.partner-logo:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.partner-logo img {
    width: 100%;
    height: 100%;
    max-width: 20px;
    max-height: 15px;
    object-fit: contain;
    filter: grayscale(0%);
    transition: filter 0.3s ease;
}

.partner-logo:hover img {
    filter: grayscale(0%);
}

/* Logos plus grands pour certains partenaires */
.partner-logo.large img {
    max-width: 200px;
    max-height: 120px;
}

/* Logo Nest un peu plus petit */
.partner-logo.medium img {
    max-width: 160px;
    max-height: 90px;
}

.logo-placeholder {
    color: var(--text-light);
    font-weight: 500;
}

/* Venue Section */
.venue-section {
    padding: 80px 0;
    background: var(--white);
}

.venue-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.venue-content h2 {
    color: var(--primary-red);
    margin-bottom: 2rem;
}

.venue-content p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background: var(--light-gray);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-logo h1 {
        font-size: 3rem;
    }

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

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

    .container {
        padding: 0 15px;
    }

    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }

    .mission-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .call-box {
        flex-direction: column;
        text-align: center;
        padding: 2rem;
    }

    .call-icon {
        margin-right: 0;
        margin-bottom: 1rem;
    }

    .filter-buttons {
        flex-direction: column;
        align-items: center;
    }

    .timeline-events {
        padding-left: 1rem;
    }

    .day-header {
        flex-direction: column;
        text-align: center;
    }

    .day-number {
        margin-right: 0;
        margin-bottom: 1rem;
    }

    /* Team Grid Mobile */
    .team-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        max-width: 400px;
    }

    .team-member-top,
    .team-member-bottom {
        grid-row: auto;
        grid-column: auto;
    }

    .team-member {
        height: auto;
        min-height: 280px;
    }
}

@media (max-width: 480px) {
    .hero-logo h1 {
        font-size: 2.5rem;
    }

    .hero-tagline {
        font-size: 1.25rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .page-header {
        padding: 100px 0 60px;
    }

    .mission-content,
    .timeline,
    .application-form {
        padding: 0 1rem;
    }
}