/* ================================================================
   WHATSAPP FLOTANTE
   ================================================================ */

.whatsapp-float {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 1200;
    width: 54px;
    height: 54px;
    background: var(--color-wsp);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
    transition: transform 0.2s;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

.whatsapp-icon {
    width: 28px;
    height: 28px;
}


/* ================================================================
   QUIÉNES SOMOS
   ================================================================ */

.quienes-somos {
    background: var(--color-secundario);
    border-top: 1px solid var(--color-gris-claro);
    padding: 2.2rem 1.5rem;
    margin-top: 2rem;
}

.qs-inner {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.qs-icon {
    font-size: 3.5rem;
    flex-shrink: 0;
    opacity: 0.65;
}

.qs-text h2 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--color-primario);
    margin-bottom: 0.6rem;
    letter-spacing: 0.01em;
}

.qs-text p {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--color-gris-texto);
    line-height: 1.7;
    margin-bottom: 0.55rem;
}

.qs-btn {
    display: inline-block;
    margin-top: 0.5rem;
    background: var(--color-primario);
    color: var(--color-secundario);
    padding: 0.48rem 1.2rem;
    border-radius: 14px;
    font-weight: 600;
    font-size: 0.82rem;
    text-decoration: none;
    transition: background 0.18s, box-shadow 0.18s;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.qs-btn:hover {
    background: var(--color-primario-hover);
    box-shadow: 0 4px 12px rgba(27, 61, 46, 0.22);
}

@media (max-width: 500px) {
    .qs-inner {
        flex-direction: column;
        text-align: center;
        gap: 0.8rem;
    }
    .qs-icon {
        font-size: 2.5rem;
    }
}


/* ================================================================
   FOOTER
   ================================================================ */

footer {
    padding: 1.2rem 1rem;
    background: var(--color-primario-deep);
    color: rgba(196, 218, 180, 0.55);
    margin-top: 2rem;
    font-size: 0.8rem;
    letter-spacing: 0.04em;
}


/* ================================================================
   BOTÓN CONTACTO TIENDA
   ================================================================ */

.btn-contacto-tienda {
    text-align: center;
    margin: 0.8rem 0;
}

.btn-contacto-tienda button {
    background: var(--color-fondo-qty);
    color: var(--color-primario);
    border: 1.5px solid var(--color-gris-medio);
    border-radius: 8px;
    padding: 0.5rem 1.3rem;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.18s;
    font-weight: 500;
}

.btn-contacto-tienda button:hover {
    background: var(--color-primario);
    color: var(--color-secundario);
}


/* ================================================================
   STATUS DIV
   ================================================================ */

.status-div {
    margin: 2rem auto;
    text-align: center;
    padding: 1.5rem;
    border-radius: 12px;
    background: var(--color-fondo-qty);
    border-left: 5px solid var(--color-gris-medio);
    box-shadow: 0 4px 12px var(--color-status-sombra);
    max-width: 600px;
}

#status-div h3 {
    font-size: 1.3rem;
    color: var(--color-input-borde-error);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

#status-div p {
    margin: 0.5rem 0;
    color: var(--color-gris-oscuro);
    font-size: 0.95rem;
    line-height: 1.5;
}


/* ================================================================
   SPINNER CARGA
   ================================================================ */

.loading-spinner {
    display: inline-block;
    width: 12px;
    height: 12px;
    border: 2px solid var(--color-gris-claro);
    border-top-color: var(--color-primario);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    margin-right: 5px;
    vertical-align: middle;
}

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


/* ================================================================
   MODAL DESCRIPCIÓN
   ================================================================ */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--color-modal-overlay);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 8000;
}

.modal-content {
    background: var(--color-secundario);
    border-radius: 14px;
    max-width: 580px;
    width: 95%;
    max-height: 82vh;
    overflow-y: auto;
    display: flex;
    flex-direction: row;
    gap: 1.4rem;
    padding: 1.8rem;
    position: relative;
    border: 1px solid var(--color-gris-claro);
}

.modal-img {
    width: 185px;
    height: 185px;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 10px;
    background: var(--color-fondo-claro);
    flex-shrink: 0;
    cursor: zoom-in;
}

.modal-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.modal-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-primario);
    margin-bottom: 0.4rem;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.modal-desc {
    font-size: 0.88rem;
    font-weight: 400;
    color: var(--color-gris-texto);
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

.modal-price {
    font-family: var(--font-body);
    font-size: 1.3rem;
    color: var(--color-primario);
    margin-bottom: 1rem;
    font-weight: 600;
}

.modal-controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.modal-controls .agregar-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.35rem;
    min-width: 160px;
    color: var(--color-secundario);
    background: var(--color-primario);
    border: none;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.18s, transform 0.12s;
    text-align: center;
    white-space: nowrap;
    margin: 0 auto;
    outline: none;
    box-shadow: none;
    appearance: none;
    -webkit-appearance: none;
}

.modal-controls .agregar-btn:hover,
.modal-controls .agregar-btn:focus-visible {
    background: var(--color-primario-hover);
    transform: translateY(-1px);
    color: var(--color-secundario);
    outline: none;
    box-shadow: none;
}

.modal-controls.quantity-controls {
    background: transparent;
    border: none;
    padding: 0;
}

.modal-controls.quantity-controls button {
    width: 34px;
    height: 34px;
    min-width: 34px;
    border-radius: 50%;
    border: 1px solid var(--color-gris-medio);
    background: var(--color-secundario);
    color: var(--color-primario);
    font-weight: 700;
    cursor: pointer;
    transition: background 0.18s, color 0.18s, transform 0.12s;
}

.modal-controls.quantity-controls button:hover {
    background: var(--color-primario);
    color: var(--color-secundario);
    transform: translateY(-1px);
}

.modal-controls.quantity-controls span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    padding: 0.4rem 0.75rem;
    border-radius: 999px;
    background: var(--color-fondo-qty);
    color: var(--color-primario);
    font-weight: 700;
}

.modal-close-btn {
    position: absolute;
    top: 10px;
    right: 12px;
    background: none;
    border: none;
    font-size: 1.3rem;
    color: var(--color-gris-medio);
    cursor: pointer;
    transition: color 0.12s;
}

.modal-close-btn:hover {
    color: var(--color-input-borde-error);
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.93) translateY(22px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-content-anim {
    animation: modalFadeIn 0.26s cubic-bezier(.4, 0, .2, 1);
}

@keyframes modalFadeOut {
    from {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
    to {
        opacity: 0;
        transform: scale(0.93) translateY(22px);
    }
}

.modal-content-anim-close {
    animation: modalFadeOut 0.15s cubic-bezier(.4, 0, .2, 1) forwards;
}

@media (max-width: 600px) {
    .modal-content {
        flex-direction: column;
        gap: 0.8rem;
        padding: 1rem;
        max-width: 98vw;
    }
    .modal-img {
        width: 100%;
        max-width: 230px;
        height: auto;
        margin: 0 auto;
    }
}


/* ================================================================
   ZOOM DE IMAGEN
   ================================================================ */

.zoom-overlay {
    position: fixed;
    inset: 0;
    background: var(--color-zoom-overlay);
    z-index: 15000;
    cursor: zoom-out;
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

.zoom-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.zoom-clone {
    position: fixed;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.45);
    cursor: zoom-out;
    z-index: 15001;
    transition: top 0.3s ease, left 0.3s ease, width 0.3s ease, height 0.3s ease, border-radius 0.3s ease;
}

.zoom-close-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    font-size: 28px;
    color: var(--color-secundario);
    border-radius: 50%;
    width: 38px;
    height: 38px;
    line-height: 38px;
    text-align: center;
    cursor: pointer;
    user-select: none;
    z-index: 15002;
    background: var(--color-zoom-close-bg);
    transition: background 0.2s;
}

.zoom-close-btn:hover {
    background: var(--color-zoom-close-hover);
}

@media (max-width: 600px) {
    .header-inner {
        flex-wrap: wrap;
        padding: 0.5rem 0.9rem 0.45rem;
        row-gap: 0.4rem;
    }
    .header-search {
        order: 3;
        width: 100%;
        max-width: 100%;
        flex-basis: 100%;
        min-width: 0;
    }
    .header-logo {
        flex: 1;
    }
    .header-cart-btn {
        flex-shrink: 0;
    }
    .header-logo-text strong {
        font-size: 0.92rem;
    }
    .header-logo-text span {
        display: none;
    }
    #cart {
        width: 100vw;
        right: -100vw;
    }
    #cart.visible {
        right: 0;
    }
    .inputs-grid {
        grid-template-columns: 1fr;
    }
    .product-grid {
        grid-template-columns: 1fr 1fr;
    }
    .product img {
        height: 125px;
    }
    .zoom-close-btn {
        top: 10px;
        right: 10px;
        font-size: 22px;
        width: 32px;
        height: 32px;
        line-height: 32px;
    }
    .zoom-clone {
        max-width: 95vw !important;
        max-height: 95vh !important;
    }
}