html,
body {
    overflow-x: hidden;
    /* empêche le scroll horizontal */
    overflow-y: auto;
    /* scroll vertical normal */
}

body {

    font-family: 'Poppins', sans-serif;
    margin: 0;
    background-color: #fdfdfd;
    color: #333;
    scroll-behavior: smooth;
}

/* Navbar */
nav {
    background: linear-gradient(135deg, #ff8c42, #ffd23f);
    padding: 10px 20px;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

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

.logo-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-container img {
    height: 40px;
    border-radius: 6px;
}

nav .logo {
    font-weight: 700;
    font-size: 1.5rem;
    color: white;
    text-decoration: none;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 25px;
    margin: 0;
    padding: 0;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #333;
}

/* Responsive for smaller screens */
@media (max-width: 600px) {
    .nav-links {
        display: none;
    }
}


header {
    background: linear-gradient(135deg, #ff8c42, #ffd23f);
    color: white;
    text-align: center;
    padding: 60px 20px;
}

header img {
    max-width: 220px;
    margin-bottom: 20px;
}

header h1 {
    font-size: 1.7rem;
    margin-bottom: 10px;
}

section {
    padding: 60px 20px;
    max-width: 1200px;
    margin: auto;
}

a {
    font-size: 1.2rem;
    display: inline-block;
    /* needed for transform to work properly */
    color: #3498db;
    transition: transform 0.4s ease, color 0.4s ease;
    text-decoration: underline;
    text-underline-offset: 3px;
}

a:hover {
    transform: scale(1.1);
    color: #1d6fa5;

}

h2 {
    color: #ff8c42;
    margin-bottom: 20px;
    text-align: center;
}

.card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.cards,
cardsflag {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
}

.cardlogo {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
}

.card img {
    width: 100%;
    height: 180px;
    object-fit: cover;

}

.cardlogo img {
    width: 100%;
    height: 180px;
    object-fit: contain;


}

.card-content {
    padding: 20px;
    flex-grow: 1;
}

.card-content h3 {
    margin-top: 0;
    color: #ff8c42;
}

.partners img {
    max-width: 150px;
    margin: 10px;
    border-radius: 8px;
    background-size: contain;
    /* scale image to cover container */
    background-position: center;
    /* center the image */
    background-repeat: no-repeat;
}

h2 {
    color: #ff8c42;
    margin-top: 40px;
}

.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.gallery img {
    width: 100%;
    height: 200px;
    object-fit: contain;
    background: white;
    padding: 10px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.gallery img:hover {
    transform: scale(1.05);
}

footer {
    background: #222;
    color: white;
    text-align: center;
    padding: 40px 20px;
}

footer img {
    max-width: 250px;
    margin: 10px;
}

#partners {
    padding: 80px 40px 40px;
    /* top | left/right | bottom */
    text-align: center;

}

#partners h2 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: #333;
}

.cardslogo {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    justify-items: center;
    /* Centers cards horizontally */
}

.cardlogo {
    padding-top: 30px;
    background: #fff;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    max-width: 320px;
    /* Keeps all cards the same width */
    display: flex;
    flex-direction: column;
    align-items: center;
    /* Centers content inside */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
    /* Centers text inside */
}



.card,
.cardlogo {
    position: relative;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(30, 30, 80, 0.07);
    overflow: hidden;
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1),
        box-shadow 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

/* .card::before {
     content: "";
     position: absolute;
     inset: 0;
     background: linear-gradient(120deg, #7f7fd5cc, #86a8e7cc, #91eac9cc);
     opacity: 0;
     transition: opacity 0.7s 0.15s cubic-bezier(0.23, 1, 0.32, 1);
     z-index: 1;
     pointer-events: none;
 } */

.card:hover,
.cardlogo:hover {
    transform: translateY(-12px) scale(1.04);
    box-shadow: 0 16px 32px rgba(30, 30, 80, 0.25), 0 2px 12px rgba(0, 0, 0, 0.10);
}

.card:hover::before,
.cardlogo::before {
    opacity: 1;
    animation: gradientMove 3s linear infinite;
}

@keyframes gradientMove {
    0% {
        background-position: 0% 50%;
    }

    100% {
        background-position: 100% 50%;
    }
}

/* Card content stays above gradient overlay */
.card-content,
.cardlogo {
    position: relative;
    z-index: 2;
}

/* Smooth hover for cardlogo */
.cardlogo {
    display: inline-block;
    transition: transform 0.7s cubic-bezier(0.23, 1, 0.32, 1),
        box-shadow 0.7s cubic-bezier(0.23, 1, 0.32, 1);
}

.card:hover .cardlogo {
    transform: scale(1.18) rotate(8deg);
    box-shadow: 0 6px 24px rgba(70, 220, 230, 0.16), 0 2px 12px rgba(0, 0, 0, 0.06);
}

/* Optional: smooth hover for card images too */
.card img:not(.cardlogo) {
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.card:hover img:not(.cardlogo) {
    transform: scale(1.07);
}


@media (max-width: 600px) {
    .nav-links {
        display: none;
        flex-direction: column;
        gap: 15px;
        background: linear-gradient(135deg, #ff8c42, #ffd23f);
        position: absolute;
        top: 60px;
        right: 20px;
        border-radius: 8px;
        padding: 10px 20px;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: flex;
        flex-direction: column;
        cursor: pointer;
        gap: 6px;
    }

    .hamburger span {
        height: 3px;
        width: 25px;
        background: white;
        border-radius: 2px;
    }
}

@media (max-width: 600px) {

    .cardslogo,
    .cards {
        overflow: hidden;
        grid-template-columns: 1fr !important;
        /* Single column */
        justify-items: center;
        /* Keep centering */
        padding: 0 10px;
        /* Optional: some side padding */
    }

    .cardlogo,
    .card {
        max-width: 100% !important;
        /* Let card fill container width */
        margin: 0 auto;
        /* Center block if narrower */
    }
}

@media (max-width: 600px) {
    .gallery {
        grid-template-columns: 1fr;
        /* Une seule colonne sur mobile */
        justify-items: center;
        /* Centre les images horizontalement */
    }

    .gallery img {
        max-width: 90%;
        /* Évite que ça colle trop aux bords */
        height: auto;
        /* Ajuste la hauteur automatiquement */
    }
}

.cardslogo {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    /* more breathing room top & bottom */
    align-items: stretch;
}

.cardlogo {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    height: auto;
    /* let grid control height */
    padding-bottom: 20px;
    /* space inside */
    box-sizing: border-box;
}

.cardlogo img {
    height: 180px;
    object-fit: contain;
    padding: 10px;
}

.card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-content h3 {
    font-size: 1.2rem;
    line-height: 1.3;
    word-break: break-word;
    min-height: 2.6em;
    margin-bottom: 10px;
    /* prevents text sticking to paragraph */
}

.card-content p {
    flex: 1;
    overflow: hidden;
    margin-bottom: 15px;
    /* space before website link */
}