@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@700&display=swap');

:root {
    --primary-color: #2c3e50;
    --accent-color: #3498db;
    --text-color: #34495e;
    --bg-color: #f8f9fa;
    --hover-color: #e74c3c;
    --transition-duration: 0.3s;
    --helloasso-color: #ED9600;
}

body.js-ready .icon-item{opacity:0}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    min-height: 100dvh;
    padding: 2rem;
}

.site-title {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(1.8rem, 4vw, 3.2rem);
    color: var(--primary-color);
    letter-spacing: .1em;
    text-transform: uppercase;
    text-align: center;
    margin: 0 0 2rem;
}

.site-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    color: var(--text-color);
    text-align: center;
    margin: -1.5rem 0 2rem;
    font-weight: 300;
    letter-spacing: .05em;
}

.search-form {
    margin-top: 2.5rem;
    width: 100%;
    max-width: 400px;
}

.search-input {
    width: 100%;
    padding: .9rem 1.2rem;
    font-size: 1rem;
    border: 2px solid var(--accent-color);
    border-radius: 50px;
    outline: none;
    transition: border-color var(--transition-duration);
}

.search-input:focus {
    border-color: var(--hover-color);
}

.sr-only {
    position: absolute;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(1px, 1px, 1px, 1px);
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    padding: 2rem;
    place-content: start;
    align-items: start;
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
}

.icon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    cursor: pointer;
    transition: transform var(--transition-duration) ease;
    position: relative;
}

.icon-item:hover {
    transform: translateY(-5px);
}

.icon-item img {
    width: 80px;
    height: 80px;
    margin-bottom: 0.5rem;
    transition: transform var(--transition-duration) ease;
}

.icon-item:hover img {
    transform: scale(1.1);
}

.icon-item figcaption {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--primary-color);
    position: relative;
}

.icon-item .hover-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(6px);
    background: var(--accent-color);
    color: #fff;
    font-size: 0.75rem;
    white-space: nowrap;
    padding: 0.35rem 0.6rem;
    border-radius: 4px;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-duration), transform var(--transition-duration);
}

.icon-item .hover-text::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-bottom-color: var(--accent-color);
}

.agenda-link {
    background-color: var(--accent-color);
    color: #fff;
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 500;
    margin-bottom: 2rem;
    transition: background-color var(--transition-duration), transform var(--transition-duration);
}

.agenda-link:hover {
    background-color: var(--hover-color);
    transform: translateY(-2px);
}

/* Lien de retour à l'accueil (icône) */
.back-link {
    position: absolute;
    top: 2rem;
    left: 2rem;
    width: 40px;
    height: 40px;
    z-index: 10;
    transition: transform 0.3s ease;
}

.back-link:hover {
    transform: scale(1.1);
}

.back-link img {
    width: 100%;
    height: 100%;
}

.site-footer {
    text-align: center;
    margin-top: 3rem;
    padding-top: 1rem;
    border-top: 1px solid #e0e0e0;
    width: 100%;
    max-width: 800px;
}

.site-footer a {
    color: var(--text-color);
    font-size: 0.9rem;
    text-decoration: none;
}

.site-footer a:hover {
    text-decoration: underline;
}

@media (max-width: 1269px) {
    body {
        padding: 1rem;
    }

    .back-link {
        top: 1rem;
        left: 1rem;
        width: 32px;
        height: 32px;
    }
}

@media (max-width: 768px) {
    .grid-container {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 1.5rem;
        padding: 1.5rem;
    }
    .icon-item img {
        width: 60px;
        height: 60px;
    }
    .icon-item figcaption {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .grid-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        padding: 1rem;
    }
}

@media (min-width: 1400px) {
    .grid-container {
        grid-template-columns: repeat(6, 1fr);
    }
}