/* ===== BODY ===== */
body {
    margin: 0;
    min-height: 100vh;
    font-family:'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
    padding: 50px;
    flex-direction: column;
    background: linear-gradient(-45deg, 
        #3af3dd, #0e859f, #355db4, #05158d, #220163, rgb(139, 41, 158), #d709b5, rgb(170, 5, 55)
    );
    background-size: 400% 400%;
    animation: fluorescentBG 25s ease infinite;
    color: #fff;
}

@keyframes fluorescentBG {
    0% {background-position: 0% 50%;}
    25% {background-position: 50% 100%;}
    50% {background-position: 100% 50%;}
    75% {background-position: 50% 0%;}
    100% {background-position: 0% 50%;}
}

/* ===== HEADER ===== */
header {
    padding-top: 100px;
    text-align: center;
    color: #fff;
}

.header-content h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.header-content p {
    font-size: 1.2rem;
}

/* ===== SECTIONS ===== */
section {
    padding: 50px 10%;
}

section h2 {
    color: #24d124;
    margin-bottom: 20px;
}

/* ===== CARDS ===== */
.codes-list, .themes-list, .levels {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.card {
    background: #b9d9f7;
    border: 2px solid #34e234;
    border-radius: 8px;
    padding: 20px;
    flex: 1 1 250px;
    min-width: 250px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
    transition: transform 0.3s ease, opacity 0.8s ease;
    opacity: 0;
    transform: translateY(40px);
}

.card:hover {
    transform: scale(1.05);
}

.card h3 {
    margin-top: 0;
    color: #38ec38;
}

/* ===== REVEAL ===== */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ===== INSCRIPTIONS SLIDER ===== */
.slider-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: center;
}

.inscriptions-text {
    flex: 1;
    min-width: 300px;
    color: #fbf8f8;
}

/* Slider: taille fixe, images uniformes */
.slider {
    flex: 1;
    max-width: 700px;
    width: 100%;
    height: 300px;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.25);
    background: #000;
}

.slides {
    display: flex;
    transition: transform 0.6s ease-in-out;
    will-change: transform;
}

.slides img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    flex: 0 0 100%;
    display: block;
}

/* ===== FORMULAIRES ===== */
form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    background: rgba(0,0,0,0.3);
    padding: 20px;
    border-radius: 10px;
    max-width: 600px;
    margin: 0 auto;
}

form label {
    font-weight: bold;
}

form input, form select, form textarea, form button {
    padding: 10px;
    border-radius: 5px;
    border: none;
    font-size: 1rem;
}

form input, form select, form textarea {
    width: 100%;
    box-sizing: border-box;
}

form button {
    background: #24d124;
    color: #000;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

form button:hover {
    background: #38ec38;
}

/* ===== MEDIA QUERIES ===== */
@media (max-width: 992px) {
    .slider-container {
        flex-direction: column;
        gap: 15px;
    }

    .slider {
        max-width: 100%;
        height: 250px;
    }

    form {
        padding: 15px;
    }
}

@media (max-width: 768px) {
    body {
        padding: 20px;
    }

    section {
        padding: 30px 10px;
    }

    .slider {
        height: 200px;
    }

    form input, form select, form textarea, form button {
        font-size: 0.9rem;
        padding: 8px;
    }
}

@media (max-width: 480px) {
    .slider {
        height: 180px;
    }

    form {
        padding: 10px;
    }

    form input, form select, form textarea, form button {
        font-size: 0.85rem;
        padding: 6px;
    }
}