/* Restablecer márgenes base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #121820; /* Fondo oscuro elegante */
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    color: #ffffff;
    text-align: center;
}

.container {
    padding: 20px;
    width: 100%;
    max-width: 800px;
}

.content-box {
    background: #1e252e;
    padding: 3rem 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border: 1px solid #2a3441;
}

/* Estilos del título principal */
.main-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

/* Colores específicos para las letras */
.letter-green {
    color: #22c55e; /* Verde brillante */
    font-size: 3.5rem;
}

.letter-yellow {
    color: #eab308; /* Amarillo oro */
    font-size: 3.5rem;
}

.text-light {
    color: #cbd5e1;
    font-size: 2rem;
    font-weight: 400;
}

/* Línea separadora */
.divider {
    height: 2px;
    background: linear-gradient(90deg, transparent, #334155, transparent);
    margin: 2rem 0;
}

/* Estilos del subtítulo */
.corporate-name {
    font-size: 1.5rem;
    color: #94a3b8;
    font-weight: 300;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 2rem;
}

/* Animación de barra de carga inferior */
.loading-bar {
    width: 100%;
    max-width: 300px;
    height: 4px;
    background-color: #334155;
    margin: 0 auto;
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.progress {
    width: 40%;
    height: 100%;
    background-color: #22c55e;
    border-radius: 2px;
    position: absolute;
    animation: loading 2s infinite ease-in-out;
}

@keyframes loading {
    0% { left: -40%; }
    50% { left: 100%; background-color: #eab308; }
    100% { left: -40%; background-color: #22c55e; }
}

/* Ajustes para móviles */
@media (max-width: 600px) {
    .main-title {
        font-size: 1.8rem;
    }
    .letter-green, .letter-yellow {
        font-size: 2.5rem;
    }
    .text-light {
        font-size: 1.5rem;
    }
    .corporate-name {
        font-size: 1.1rem;
    }
}