/* ==========================================
   BANNER DE MANUTENÇÃO ELEGANTE
   ========================================== */

.maintenance-banner {
    background: linear-gradient(135deg, #ff6b35 0%, #f7931e 50%, #ffd23f 100%);
    padding: 20px 0;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.3);
    border-bottom: 3px solid #ff6b35;
}

.maintenance-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.1)"/><circle cx="10" cy="60" r="0.5" fill="rgba(255,255,255,0.1)"/><circle cx="90" cy="40" r="0.5" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

.maintenance-content {
    display: flex;
    align-items: center;
    gap: 20px;
    position: relative;
    z-index: 2;
}

.maintenance-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    animation: pulse 2s infinite;
}

.maintenance-icon i {
    font-size: 24px;
    color: white;
    animation: rotate 3s linear infinite;
}

.maintenance-text {
    flex: 1;
    color: white;
}

.maintenance-text h2 {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 8px 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    font-family: 'Playfair Display', serif;
}

.maintenance-text p {
    font-size: 16px;
    margin: 0 0 12px 0;
    opacity: 0.95;
    line-height: 1.5;
    font-weight: 500;
}

.maintenance-features {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.feature-item {
    background: rgba(255, 255, 255, 0.2);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    white-space: nowrap;
}

.maintenance-cta {
    flex-shrink: 0;
}

.btn-whatsapp {
    background: #25d366;
    color: white;
    padding: 12px 24px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    border: none;
    font-size: 16px;
}

.btn-whatsapp:hover {
    background: #20ba5a;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
    color: white;
    text-decoration: none;
}

.btn-whatsapp i {
    font-size: 18px;
}

/* Animações */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(255, 255, 255, 0);
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Responsividade */
@media (max-width: 768px) {
    .maintenance-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .maintenance-text h2 {
        font-size: 20px;
    }
    
    .maintenance-text p {
        font-size: 14px;
    }
    
    .maintenance-features {
        justify-content: center;
        gap: 10px;
    }
    
    .feature-item {
        font-size: 13px;
        padding: 5px 10px;
    }
    
    .maintenance-icon {
        width: 50px;
        height: 50px;
    }
    
    .maintenance-icon i {
        font-size: 20px;
    }
    
    .btn-whatsapp {
        padding: 10px 20px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .maintenance-banner {
        padding: 15px 0;
    }
    
    .maintenance-text h2 {
        font-size: 18px;
    }
    
    .maintenance-text p {
        font-size: 13px;
    }
    
    .maintenance-features {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }
    
    .feature-item {
        font-size: 12px;
        padding: 4px 8px;
    }
}

/* Modo escuro (se aplicável) */
@media (prefers-color-scheme: dark) {
    .maintenance-banner {
        background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #404040 100%);
        border-bottom-color: #ff6b35;
    }
    
    .maintenance-icon {
        background: rgba(255, 255, 255, 0.1);
        border-color: rgba(255, 255, 255, 0.2);
    }
    
    .feature-item {
        background: rgba(255, 255, 255, 0.1);
        border-color: rgba(255, 255, 255, 0.2);
    }
}

/* Acessibilidade */
@media (prefers-reduced-motion: reduce) {
    .maintenance-icon {
        animation: none;
    }
    
    .maintenance-icon i {
        animation: none;
    }
    
    .btn-whatsapp:hover {
        transform: none;
    }
}

/* Print */
@media print {
    .maintenance-banner {
        display: none;
    }
}