/* =========================================
   ESTILOS PROFESIONALES - INICIO (SAAS-POSSI)
   ========================================= */

/* Variables de diseño globales */
:root {
    --primary-color: #0d6efd;
    --primary-hover: #0b5ed7;
    --transition-smooth: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
    --shadow-card: 0 0.5rem 1rem rgba(0, 0, 0, 0.08);
    --shadow-card-hover: 0 1rem 2rem rgba(0, 0, 0, 0.12);
}

/* Animación de entrada suave */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fondo general moderno con degradado suave */
body {
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8f0 100%) !important;
    min-height: 100vh;
    color: #334155;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    overflow-x: hidden; /* Evita desbordamientos horizontales en móvil */
}

/* Transiciones globales fluidas */
.tarjeta-categoria-animada,
.tarjeta-producto-animada,
.btn,
.form-control {
    transition: var(--transition-smooth) !important;
}


/* --- SECCIÓN BUSCADOR PRINCIPAL --- */
.posicion-buscador-padre {
    padding-top: 3.5rem !important;
    padding-bottom: 3.5rem !important;
    background: linear-gradient(180deg, rgba(248, 249, 250, 0.95) 100%, rgba(255, 255, 255, 0.95) 100%) !important;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06) !important;
    border-radius: 0 0 1.75rem 1.75rem !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    margin-left: -0.75rem;
    margin-right: -0.75rem;
    padding-left: 1rem;
    padding-right: 1rem;
}

.buscador-contenedor {
    max-width: 100% !important;
}

#search-form {
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    background-color: #ffffff !important;
    overflow: hidden !important;
    border-radius: 0.5rem;
}

#search-form:focus-within {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.15) !important;
}

#search-input:focus {
    box-shadow: none !important;
}

/* Autocompletado flotante profesional */
.items-buscador-flotante {
    z-index: 1050 !important;
    max-height: 380px !important;
    overflow-y: auto !important;
    border-radius: 0.5rem !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    margin-top: 6px !important;
    box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.12) !important;
    background: #ffffff;
}

.items-buscador-flotante::-webkit-scrollbar {
    width: 6px;
}

.items-buscador-flotante::-webkit-scrollbar-thumb {
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 4px;
}


/* --- CATEGORÍAS DESTACADAS --- */
.tarjeta-categoria-animada {
    background-color: #ffffff !important;
    border: 1px solid rgba(0, 0, 0, 0.06) !important;
    border-radius: 0.75rem !important;
    animation: fadeIn 0.4s ease-in-out forwards;
    box-shadow: var(--shadow-card);
}

.tarjeta-categoria-animada:hover {
    transform: translateY(-5px) !important;
    border-color: var(--primary-color) !important;
    box-shadow: var(--shadow-card-hover) !important;
}

.tarjeta-categoria-animada:hover i {
    transform: scale(1.15);
}

.tarjeta-categoria-animada i {
    transition: transform 0.25s ease;
}


/* --- CARRUSEL Y TARJETAS DE PRODUCTOS (PREMIUM) --- */
.tarjeta-producto-animada {
    border: 1px solid rgba(0, 0, 0, 0.06) !important;
    border-radius: 0.75rem !important;
    background-color: #ffffff !important;
    animation: fadeIn 0.5s ease-in-out forwards;
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.tarjeta-producto-animada:hover {
    transform: translateY(-6px) !important;
    box-shadow: var(--shadow-card-hover) !important;
    border-color: rgba(13, 110, 253, 0.25) !important;
}

/* Efecto de zoom suave en la imagen interior al pasar el cursor */
.tarjeta-producto-animada .imagen-recortada {
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1) !important;
}

.tarjeta-producto-animada:hover .imagen-recortada {
    transform: scale(1.08) !important;
}

/* Control estricto de dimensiones para imágenes de productos */
.contenedor-imagen-producto {
    height: 180px !important;
    width: 100% !important;
    background-color: #f8f9fa;
}

.imagen-recortada {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
}

.etiqueta-tienda {
    font-size: 0.68rem !important;
    letter-spacing: 0.5px !important;
    text-transform: uppercase !important;
}

/* Insignia flotante moderna */
.badge-flotante-producto {
    position: absolute !important;
    top: 12px !important;
    left: 12px !important;
    z-index: 10 !important;
    background: rgba(255, 255, 255, 0.92) !important;
    color: #1e293b !important;
    backdrop-filter: blur(4px);
    font-size: 0.7rem !important;
    padding: 0.3rem 0.6rem !important;
    border-radius: 50rem !important;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

/* Botón de detalles */
.btn-detalles {
    transition: var(--transition-smooth) !important;
    border-radius: 50rem !important;
}
.btn-detalles:hover {
    transform: scale(1.04);
    background-color: var(--primary-hover) !important;
}


/* --- FLECHAS DEL CARRUSEL MODERNAS Y FLOTANTES --- */
.flechas-carrusel-modernas {
    width: 40px !important;
    height: 40px !important;
    background-color: #ffffff !important;
    border-radius: 50% !important;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    opacity: 0.95 !important;
    transition: var(--transition-smooth) !important;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.flechas-carrusel-modernas .carousel-control-prev-icon,
.flechas-carrusel-modernas .carousel-control-next-icon {
    filter: invert(1) grayscale(100%);
    width: 1.2rem;
    height: 1.2rem;
}

.flechas-carrusel-modernas:hover {
    background-color: var(--primary-color) !important;
    opacity: 1 !important;
}

.flechas-carrusel-modernas:hover .carousel-control-prev-icon,
.flechas-carrusel-modernas:hover .carousel-control-next-icon {
    filter: invert(0) grayscale(100%);
}

.carousel-control-prev.flechas-carrusel-modernas {
    left: -10px !important;
}

.carousel-control-next.flechas-carrusel-modernas {
    right: -10px !important;
}


/* =========================================
   ADAPTABILIDAD MÓVIL (RESPONSIVE DESIGN)
   ========================================= */

@media (max-width: 991.98px) {
    /* Ajuste de flechas de carrusel para tablets y pantallas medianas */
    .carousel-control-prev.flechas-carrusel-modernas {
        left: 0px !important;
    }
    .carousel-control-next.flechas-carrusel-modernas {
        right: 0px !important;
    }
}

@media (max-width: 767.98px) {
    .posicion-buscador-padre {
        padding-top: 1.75rem !important;
        padding-bottom: 1.75rem !important;
        border-radius: 0 0 1.25rem 1.25rem !important;
        margin-left: -1rem;
        margin-right: -1rem;
    }

    .posicion-buscador-padre h1.display-4 {
        font-size: 1.75rem !important;
    }

    .contenedor-imagen-producto {
        height: 140px !important; 
    }

    /* Colocamos las flechas encima de los extremos de la tarjeta en móviles para evitar que salgan de la pantalla */
    .flechas-carrusel-modernas {
        width: 34px !important;
        height: 34px !important;
    }

    .carousel-control-prev.flechas-carrusel-modernas {
        left: -5px !important;
    }
    
    .carousel-control-next.flechas-carrusel-modernas {
        right: -5px !important;
    }

    .items-buscador-flotante {
        max-height: 260px !important;
    }
}

@media (max-width: 575.98px) {
    .container {
        padding-left: 0.75rem !important;
        padding-right: 0.75rem !important;
    }
    
    .tarjeta-categoria-animada {
        padding: 0.5rem !important;
    }

    .tarjeta-categoria-animada i {
        font-size: 1.5rem !important;
        margin-bottom: 0.25rem !important;
    }
}
/* Botón de búsqueda en tono lila/violeta acorde al header */
#search-form button, 
#search-form .btn-primary {
    background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%) !important;
    border: none !important;
    color: #ffffff !important;
    transition: all 0.3s ease !important;
}

#search-form button:hover, 
#search-form .btn-primary:hover {
    background: linear-gradient(135deg, #6d28d9 0%, #5b21b6 100%) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.4) !important;
}