/* 
 * Navegador Inferior (Bottom Navigation)
 * Diseño minimalista y moderno
 */

.nav-bottom {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    height: 65px !important;
    background-color: rgba(var(--color-background-rgb), 0.98) !important;
    border-top: 1px solid rgba(var(--color-border-rgb), 0.2) !important;
    backdrop-filter: blur(20px) saturate(180%) !important;
    z-index: 1000 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.nav-bottom-container {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    width: 100% !important;
    max-width: 400px !important;
    height: 100% !important;
    gap: 1rem !important;
}

.nav-bottom-item {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-decoration: none !important;
    color: var(--color-text-secondary) !important;
    padding: 0.5rem 0.3rem !important;
    border-radius: 14px !important;
    transition: all 0.2s cubic-bezier(0.2, 0, 0, 1) !important;
    position: relative !important;
    min-width: 70px !important;
    height: 50px !important;
    background: transparent !important;
    flex: 1 !important;
    max-width: 100px !important;
}

.nav-bottom-item:hover,
.nav-bottom-item:active,
.nav-bottom-item:focus {
    color: var(--color-accent) !important;
    text-decoration: none !important;
    background: rgba(var(--color-accent-rgb), 0.08) !important;
    transform: translateY(-1px) !important;
}

.nav-bottom-icon {
    font-size: 1.1rem !important;
    margin-bottom: 3px !important;
    color: inherit !important;
    display: block !important;
    transition: inherit !important;
    font-weight: 400 !important;
}

.nav-bottom-text {
    font-size: 0.65rem !important;
    font-weight: 500 !important;
    color: inherit !important;
    text-align: center !important;
    line-height: 1.1 !important;
    margin: 0 !important;
    letter-spacing: 0.02em !important;
    white-space: nowrap !important;
    overflow: visible !important;
    text-overflow: clip !important;
    max-width: 100% !important;
}

/* Efecto minimalista para cotización */
.nav-bottom-item.pulse-effect {
    color: var(--color-accent) !important;
}

.nav-bottom-item.pulse-effect::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 4px;
    height: 4px;
    background: var(--color-accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: pulseMinimal 2s infinite;
    opacity: 0.6;
}

@keyframes pulseMinimal {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.6;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 1;
    }
}

/* Padding global minimalista */
body {
    padding-bottom: 75px;
}

/* Responsive - Solo visible en móviles */
@media (min-width: 993px) {
    .nav-bottom {
        display: none !important;
    }
    
    body {
        padding-bottom: 0;
    }
}

@media (max-width: 992px) {
    .nav-bottom {
        display: flex !important;
    }
}

/* Ajustes para móviles muy pequeños */
@media (max-width: 380px) {
    .nav-bottom-container {
        max-width: 340px !important;
        gap: 0.3rem !important;
    }
    
    .nav-bottom-item {
        min-width: 65px !important;
        padding: 0.4rem 0.2rem !important;
    }
    
    .nav-bottom-icon {
        font-size: 1rem !important;
    }
    
    .nav-bottom-text {
        font-size: 0.6rem !important;
        letter-spacing: 0.01em !important;
    }
}

/* Ocultar cuando el navbar móvil está abierto */
.nav-active .nav-bottom {
    transform: translateY(100%);
    transition: transform 0.3s ease;
}