:root {
    --primary-color: #1139c0;
    --secondary-color: #FFD700; /* Or Vif */
    --bg-color: #0f1014;
    --text-color: #f0f0f0;
    --card-bg: #1a1c23;
    --border-color: rgba(236, 171, 15, 0.4);
}

body, html {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-color);
    background-image: radial-gradient(circle at 50% 0%, #1a2238 0%, #0f1014 60%);
    color: var(--text-color);
    line-height: 1.7;
}

header {
    text-align: center;
    padding: 50px 20px 20px 20px;
    background: linear-gradient(180deg, rgba(0,0,0,0.6) 0%, rgba(15,16,20,0) 100%);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.logo {
    max-width: 280px;
    height: auto;
    margin-bottom: 25px;
    filter: drop-shadow(0 0 20px rgba(17, 57, 192, 0.3));
}

h1 {
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.slogan {
    font-size: 1.1rem;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--secondary-color); /* Retour à la couleur Or standard des vignettes */
    margin-bottom: 1.3rem;
    display: inline-block;
    padding: 10px 30px;
    border-top: 1px solid var(--secondary-color); /* Trait Or plein */
    border-bottom: 1px solid var(--secondary-color); /* Trait Or plein */
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px 20px 5px 20px;
}

section {
    margin-bottom: 50px;
    background-color: var(--card-bg);
    padding: 15px 40px 10px 40px;
    border-radius: 4px;
    
    /* Bordure fine avec dégradé et coins arrondis */
    background: linear-gradient(var(--card-bg), var(--card-bg)) padding-box,
                linear-gradient(to bottom, #728cff, #2447d6) border-box;
    border: 1px solid transparent; /* Essentiel pour que le dégradé fonctionne */

    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    position: relative;
    overflow: hidden;
}

section:last-of-type {
    margin-bottom: 10px;
}

/* Petit accent en coin pour le style */
section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: none;
}

h2 {
    color: var(--secondary-color); /* Titres en Or */
    font-size: 1.1rem;
    font-weight: 300; /* Mettre les titres en fin comme le slogan */
    margin-top: 0;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #4d6eff; /* Trait fin 1px Bleu plus clair */
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Supprime la marge du dernier élément pour coller au bord bas */
section > *:last-child {
    margin-bottom: 0;
}

p {
    margin-bottom: 20px;
    text-align: justify;
    color: #ccc;
    font-weight: 300;
}

.highlight {
    font-weight: 600;
    color: #fff;
}

strong {
    color: #fff;
    font-weight: 600;
}

.legend-list {
    list-style-type: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.legend-list li {
    padding: 10px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 4px;
}

.legend-name {
    display: block;
    font-weight: 700;
    color: #ffffff; /* Blanc */
    font-size: 1.0em;
    margin-bottom: 2px;
    text-transform: uppercase;
}

.cta-section {
    /* text-align: center;  Enlevé pour permettre le justifié */
    background: linear-gradient(135deg, #1139c0 0%, #061c6b 100%);
    border: 1px solid #2d5bff;
}

.cta-section h2 {
    color: var(--secondary-color);
    /* text-align: center; Enlevé pour uniformité */
}

.cta-section p {
    color: #fff;
    text-align: justify;
}

.footer p {
    text-align: center;
    margin-bottom: 0;
}

.cta-section section::before {
    display: none;
}

.footer {
    text-align: center;
    padding: 5px 20px 20px 20px;
    font-size: 0.9em;
    color: #777;
    margin-bottom: 60px; /* Espace pour le menu bas mobile */
    margin-top: -30px; /* Réduit l'espace au-dessus du footer pour mobile */
}

/* Sur écran Desktop/Tablette : Ajustement pour décoller le footer */
@media (min-width: 769px) {
    .footer {
        margin-top: 10px; /* Plus d'espace sur version ordinateur */
    }
}

/* Menu Mobile Style App */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 900px; /* Même largeur max que le container */
    background-color: #1a349c; /* Bleu un peu plus clair */
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 5px 0;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.3);
    z-index: 1000;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
}

/* Styles pour la page Nos Soutiens */
.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.support-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.support-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-color);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.support-card h3 {
    color: var(--secondary-color);
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.support-card img {
    max-width: 100%;
    height: auto;
    max-height: 120px; /* Limite la hauteur pour l'uniformité */
    object-fit: contain;
    background-color: rgba(255,255,255,0.05); /* Fond léger pour les logos transparents */
    padding: 10px;
    border-radius: 4px;
}

.support-card p {
    font-size: 0.95rem;
    color: #e0e0e0;
    margin: 0;
    text-align: center;
    font-weight: 300;
}

.nav-item {
    color: #fff;
    text-decoration: none;
    font-size: 0.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-weight: 500;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.nav-item:hover, .nav-item.active {
    opacity: 1;
    color: #fff;
}

.nav-icon {
    font-size: 1.2rem;
    margin-bottom: 3px;
}

/* Responsive */
@media (max-width: 768px) {
    h1 { font-size: 1.8rem; }
    .slogan { 
        font-size: 0.9rem; 
        padding: 10px;
        letter-spacing: 2px;
    }
    section { padding: 12px 20px 12px 20px; margin-bottom: 30px; }
    .legend-list { grid-template-columns: 1fr; }
    .container { padding-bottom: 70px; } /* Ajustement mobile */
}
.btn-result {
    display: inline-block;
    margin-top: 8px;
    padding: 4px 12px;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.85rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.2s ease;
}

.btn-result:hover {
    background-color: #0d2a91;
    border-color: var(--secondary-color);
    transform: translateY(-1px);
}

/* Bouton CTA plus large et visible */
.btn-cta {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 24px;
    background-color: var(--secondary-color);
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: bold;
    text-transform: uppercase;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-cta:hover {
    background-color: #fff;
    color: var(--primary-color);
    border-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}