/* Reset et styles de base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #0D2244;
    color: #FF4040;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

/* Container principal */
.container {
    text-align: center;
    max-width: 800px;
    width: 100%;
}

/* Logos transition */
.logos-transition {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin-bottom: 40px;
    animation: fadeIn 1s ease-in;
    flex-wrap: wrap;
}

.logo {
    flex: 0 0 auto;
}

.logo img {
    max-width: 250px;
    height: auto;
    width: 100%;
}

.logo-old {
    opacity: 0.8;
}

.logo-new {
    animation: pulse 2s infinite;
}

.arrow-logo {
    font-size: 3em;
    color: #FF4040;
    font-weight: bold;
    animation: slideRight 1s ease-in-out infinite alternate;
}

@keyframes slideRight {
    from {
        transform: translateX(-5px);
    }
    to {
        transform: translateX(5px);
    }
}

/* Typographie */
h1 {
    font-size: 2.5em;
    margin-bottom: 20px;
    font-weight: 300;
    animation: slideDown 0.8s ease-out;
}

/* Changement de nom d'entreprise */
.company-change {
    font-size: 1.5em;
    margin: 30px 0;
    line-height: 1.6;
    animation: fadeIn 1.2s ease-in;
}

.old-name {
    text-decoration: line-through;
    opacity: 0.7;
    display: block;
    margin-bottom: 15px;
}

.new-name {
    font-weight: bold;
    font-size: 1.3em;
    display: block;
}

.arrow {
    font-size: 2em;
    margin: 20px 0;
    display: block;
}

/* Bouton CTA */
.cta-button {
    display: inline-block;
    background-color: #FF4040;
    color: #0D2244;
    text-decoration: none;
    padding: 18px 50px;
    border-radius: 50px;
    font-size: 1.3em;
    font-weight: bold;
    margin-top: 40px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 64, 64, 0.3);
    animation: pulse 2s infinite;
}

.cta-button:hover {
    background-color: #ff5555;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 64, 64, 0.5);
}

/* Message */
.message {
    margin-top: 30px;
    font-size: 1.1em;
    opacity: 0.9;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 1.8em;
    }

    .company-change {
        font-size: 1.2em;
    }

    .cta-button {
        font-size: 1.1em;
        padding: 15px 35px;
    }

    .logos-transition {
        gap: 15px;
    }

    .logo img {
        max-width: 150px;
    }

    .arrow-logo {
        font-size: 2em;
    }
}