/* ==============================> "BUSCADOR DE PRODUCTOS" */

/* -> Disparador (icono) */
.pbuscador {
    display: inline-flex;
}

.pbuscador__disparador {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    color: var(--e-global-color-primary);
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    -webkit-transition: opacity 0.3s ease, -webkit-transform 0.3s ease;
    transition: opacity 0.3s ease, transform 0.3s ease;
    -webkit-transform: translateZ(0);
}

.pbuscador__disparador i {
    font-size: 26px;
    line-height: 1;
}

.pbuscador__disparador:hover {
    opacity: 0.75;
    -webkit-transform: translateY(-2px);
    transform: translateY(-2px);
}

/* -> Overlay full width (alto y ancho) */
.pbuscador__overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    z-index: 99999;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    overflow: hidden;
    background-color: rgba(0, 0, 0, 0.55);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    -webkit-transition: opacity 0.35s ease, visibility 0s linear 0.35s;
    transition: opacity 0.35s ease, visibility 0s linear 0.35s;
}

.pbuscador--activo .pbuscador__overlay {
    opacity: 1;
    visibility: visible;
    -webkit-transition: opacity 0.35s ease, visibility 0s linear 0s;
    transition: opacity 0.35s ease, visibility 0s linear 0s;
}

/* -> Botón cerrar */
.pbuscador__cerrar {
    position: absolute;
    top: 24px;
    right: 24px;
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.12);
    color: #fff;
    text-decoration: none;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    -webkit-transition: background-color 0.3s ease, -webkit-transform 0.3s ease;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.pbuscador__cerrar:hover {
    background-color: var(--e-global-color-primary);
    -webkit-transform: rotate(90deg);
    transform: rotate(90deg);
}

/* -> Icono X dibujado en CSS (sin svg) */
.pbuscador__equis {
    position: relative;
    display: block;
    width: 20px;
    height: 20px;
}

.pbuscador__equis::before,
.pbuscador__equis::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: currentColor;
    border-radius: 2px;
}

.pbuscador__equis::before {
    -webkit-transform: translateY(-50%) rotate(45deg);
    transform: translateY(-50%) rotate(45deg);
}

.pbuscador__equis::after {
    -webkit-transform: translateY(-50%) rotate(-45deg);
    transform: translateY(-50%) rotate(-45deg);
}

/* -> Contenido interno (buscador real) */
.pbuscador__contenido {
    width: 100%;
    max-width: 1000px;
    max-height: 100%;
    display: flex;
    flex-direction: column;
    padding: 90px 24px 32px;
    box-sizing: border-box;
    opacity: 0;
    -webkit-transform: translateY(-20px);
    transform: translateY(-20px);
    -webkit-transition: opacity 0.35s ease 0.05s, -webkit-transform 0.35s ease 0.05s;
    transition: opacity 0.35s ease 0.05s, transform 0.35s ease 0.05s;
}

.pbuscador--activo .pbuscador__contenido {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
}

/* -> Campo de búsqueda */
.pbuscador__campo {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 8px 16px;
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.pbuscador__campo-icono {
    flex: 0 0 auto;
    margin-right: 12px;
    font-size: 22px;
    color: var(--e-global-color-primary);
}

.pbuscador__input {
    flex: 1 1 auto;
    width: 100%;
    padding: 20px 0;
    border: none;
    outline: none;
    background: transparent;
    font-size: 18px;
    color: #222;
    -webkit-appearance: none;
    appearance: none;
}

.pbuscador__input::-webkit-search-cancel-button {
    -webkit-appearance: none;
}

.pbuscador__input::placeholder {
    color: #999;
}

/* -> Contenedor de resultados */
.pbuscador__resultados {
    flex: 1 1 auto;
    width: 100%;
    margin-top: 24px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.pbuscador__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    padding-bottom: 8px;
    -webkit-transition: opacity 0.25s ease;
    transition: opacity 0.25s ease;
}

.pbuscador__resultados--cargando .pbuscador__grid {
    opacity: 0.45;
}

/* -> Tarjeta de producto */
.pbuscador__item {
    display: flex;
    flex-direction: column;
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    -webkit-transition: box-shadow 0.3s ease, -webkit-transform 0.3s ease;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    -webkit-transform: translateZ(0);
    will-change: transform;
}

.pbuscador__item:hover {
    -webkit-transform: translateY(-4px);
    transform: translateY(-4px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.pbuscador__item-imagen {
    width: 100%;
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: #f5f5f5;
}

.pbuscador__item-imagen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    -webkit-transition: -webkit-transform 0.4s ease;
    transition: transform 0.4s ease;
}

.pbuscador__item:hover .pbuscador__item-imagen img {
    -webkit-transform: scale(1.05);
    transform: scale(1.05);
}

.pbuscador__item-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 12px;
}

.pbuscador__item-nombre {
    font-size: 14px;
    font-weight: 600;
    line-height: 1.35;
    color: #222;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pbuscador__item-precio {
    font-size: 15px;
    font-weight: 700;
    color: var(--e-global-color-primary);
}

.pbuscador__item-precio del {
    margin-right: 6px;
    font-weight: 400;
    opacity: 0.6;
}

.pbuscador__item-precio ins {
    text-decoration: none;
}

/* -> Estado sin resultados */
.pbuscador__vacio {
    margin: 0;
    padding: 24px 0;
    font-size: 16px;
    text-align: center;
    color: #fff;
}

/* -> Estado cargando (spinner) */
.pbuscador__resultados--cargando {
    position: relative;
    min-height: 60px;
}

.pbuscador__resultados--cargando::after {
    content: "";
    position: absolute;
    top: 16px;
    left: 50%;
    width: 32px;
    height: 32px;
    margin-left: -16px;
    border: 3px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    -webkit-animation: pbuscador-giro 0.7s linear infinite;
    animation: pbuscador-giro 0.7s linear infinite;
}

@-webkit-keyframes pbuscador-giro {
    to { -webkit-transform: rotate(360deg); }
}

@keyframes pbuscador-giro {
    to { transform: rotate(360deg); }
}

/* -> Bloqueo del scroll de fondo al abrir */
html.pbuscador-abierto,
html.pbuscador-abierto body {
    overflow: hidden;
}

/* -> Responsive 768px */
@media (max-width: 768px) {
    .pbuscador__disparador i {
        font-size: 24px;
    }

    .pbuscador__contenido {
        padding: 76px 16px 24px;
    }

    .pbuscador__cerrar {
        top: 16px;
        right: 16px;
    }

    .pbuscador__campo-icono {
        font-size: 20px;
    }

    .pbuscador__input {
        padding: 16px 0;
        font-size: 16px;
    }

    .pbuscador__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}

/* -> Responsive 480px */
@media (max-width: 480px) {
    .pbuscador__grid {
        gap: 10px;
    }

    .pbuscador__item-nombre {
        font-size: 13px;
    }

    .pbuscador__item-precio {
        font-size: 14px;
    }
}

/* -> Compatibilidad iOS (evita hover pegajoso en táctil) */
@supports (-webkit-touch-callout: none) {
    .pbuscador__item:hover {
        -webkit-transform: none;
        transform: none;
        box-shadow: none;
    }

    .pbuscador__item:hover .pbuscador__item-imagen img {
        -webkit-transform: none;
        transform: none;
    }
}