@import url('https://googleapis.com');
:root {
    --bg-dark: #121633;
    --bg-darker: #0d1026;
    --accent-green: #2ecc71;
    --accent-emerald: #10b981;
    --text-light: #ffffff;
    --text-gray: #cbd5e1;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.6;
}

/* En-tête : Logo URCA à gauche / Logo UFR SEN à droite */
header {
    background-color: var(--bg-darker);
    padding: 12px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header-left {
    display: flex;
    align-items: center;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

/* Styles pour les liens sur les logos */
.logo-link {
    display: inline-block;
    text-decoration: none;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.logo-link:hover {
    transform: scale(1.03);
    opacity: 0.95;
}

.header-logo {
    height: 45px;
    width: auto;
    object-fit: contain;
}

/* Conteneur blanc pour les logos */
.logo-bg-light {
    background-color: #ffffff;
    padding: 4px 8px;
    border-radius: 4px;
    display: flex;
    align-items: center;
}

.menu-icon {
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
}

/* Fil d'ariane */
.breadcrumb {
    background-color: var(--bg-darker);
    padding: 10px 30px;
    font-size: 0.85rem;
    color: #94a3b8;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.breadcrumb a {
    color: #94a3b8;
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

/* Conteneur principal */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Badge Date */
.date-badge {
    background-color: #ffffff;
    color: var(--bg-dark);
    padding: 6px 14px;
    font-size: 0.85rem;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 20px;
}

/* Titres */
h1 {
    font-size: 2.4rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 30px;
    color: var(--text-light);
}

.intro-text {
    font-size: 1.05rem;
    color: var(--text-gray);
    margin-bottom: 25px;
    text-align: justify;
}

h2.section-subtitle {
    font-size: 1.3rem;
    color: #7ec826;
    margin: 35px 0 15px 0;
    font-weight: 700;
}

/* Programme */
.schedule-title {
    color: #7ec826;
    font-size: 1.4rem;
    margin: 50px 0 20px 0;
    font-weight: 700;
}



.day-heading {
    font-size: 1.1rem;
    margin: 25px 0 15px 0;
    color: #ffffff;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.day-heading::before {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: #f1c40f; /* Jaune */
    border-radius: 50%;
}



/* Tableau */
.table-container {
    width: 100%;
    overflow-x: auto;
    margin-bottom: 40px;
}

table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.95rem;
}

th {
    background-color: rgba(255, 255, 255, 0.05);
    color: #94a3b8;
    padding: 12px 15px;
    font-weight: 600;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

td {
    padding: 14px 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    vertical-align: top;
    color: #e2e8f0;
}

tr:hover td {
    background-color: rgba(255, 255, 255, 0.02);
}

.col-horaires {
    white-space: nowrap;
    font-weight: 600;
    color: var(--text-light);
    width: 15%;
}

.col-sequence {
    width: 25%;
}

.col-intervenant {
    width: 30%;
    color: #cbd5e1;
}

.col-titre {
    width: 30%;
}

/* Section Partenaires */
.partners-section {
    display: flex;
    justify-content: space-around;
    align-items: center;
    background-color: #ffffff;
    padding: 30px;
    border-radius: 8px;
    margin: 50px 0;
    gap: 20px;
    flex-wrap: wrap;
}

.partner-logo {
    max-height: 70px;
    width: auto;
    object-fit: contain;
}

/* Organisation */
.org-section {
    margin: 40px 0;
}

.org-section h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--text-light);
}

.org-section ul {
    list-style-type: none;
    padding-left: 0;
}

.org-section li {
    margin-bottom: 8px;
    color: var(--text-gray);
    font-size: 0.95rem;
}

.org-section li::before {
    content: "• ";
    color: var(--accent-green);
    font-weight: bold;
}

/* Pied de page */
footer {
    background-color: var(--bg-darker);
    padding: 50px 30px 30px 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 80px;
}

.footer-content {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

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

.footer-col li {
    margin-bottom: 10px;
}

.footer-col a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.footer-col a:hover {
    color: var(--text-light);
    text-decoration: underline;
}

.social-col {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.social-title {
    font-size: 0.9rem;
    color: #94a3b8;
    margin-bottom: 15px;
}

.social-icons {
    display: flex;
    gap: 12px;
}

.social-icons a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 36px;
    height: 36px;
    background-color: #212852;
    color: #ffffff;
    border-radius: 50%;
    text-decoration: none;
    font-size: 0.9rem;
    transition: background-color 0.2s;
}

.social-icons a:hover {
    background-color: var(--accent-green);
    color: var(--bg-dark);
}

.footer-bottom {
    text-align: center;
    font-size: 0.8rem;
    color: #64748b;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .social-col {
        align-items: flex-start;
    }
    h1 {
        font-size: 1.8rem;
    }
}