/* Reset e configurações básicas */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Fonte base */
body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #059669, #34d399);
    margin: 0;
    padding: 0;
    color: #fff;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Container principal */
.container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    text-align: center;
}

/* Conteúdo central */
.content {
    max-width: 600px;
    animation: fadeIn 1.2s ease-in-out;
}

/* Logo */
.logo-container {
    margin-bottom: 2rem;
}

.logo {
    width: 120px;
    height: auto;
    animation: float 3s ease-in-out infinite;
    filter: brightness(0) invert(1); /* Torna o logo branco */
}

/* Título principal */
.main-title {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
    text-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

/* Mensagem */
.message {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

/* Indicador de progresso animado */
.progress-indicator {
    width: 200px;
    height: 6px;
    background: rgba(255,255,255,0.2);
    border-radius: 10px;
    margin: 0 auto;
    overflow: hidden;
}

.progress-bar {
    width: 0;
    height: 100%;
    background: #fff;
    border-radius: 10px;
    animation: progressAnim 3s ease-in-out infinite;
}

/* Rodapé */
.footer {
    text-align: center;
    padding: 1rem;
    font-size: 0.85rem;
    background: rgba(0, 0, 0, 0.15);
}

.footer p {
    color: rgba(255, 255, 255, 0.8);
}

/* Responsividade */
@media (max-width: 600px) {
    .main-title {
        font-size: 2rem;
    }

    .message {
        font-size: 1rem;
    }

    .logo {
        width: 90px;
    }
    
    .container {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 1.75rem;
    }
    
    .container {
        padding: 1rem;
    }
    
    .logo {
        width: 80px;
    }
}

/* Animações */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes progressAnim {
    0% { width: 0; }
    50% { width: 100%; }
    100% { width: 0; }
}

/* Acessibilidade */
@media (prefers-reduced-motion: reduce) {
    .logo,
    .progress-bar,
    .content {
        animation: none;
    }
}