:root {
    --primary-color: #007bff;
    --primary-light: #e6f2ff;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --critical-color: #dc3545; /* Rojo para resolución muy baja */
    --success-light: #e9f7ef;
    --gray-color: #6c757d;
    --light-gray-color: #f8f9fa;
    --border-color: #dee2e6;
    --text-color: #343a40;
    --text-muted: #6c757d;
    --progress-width: 0%;
}

/* --- Globales & Fix para iPhone --- */
*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    overflow-x: hidden;
}

.hidden { display: none !important; }
.spinner { border: 4px solid rgba(0,0,0,.1); width: 36px; height: 36px; border-radius: 50%; border-left-color: var(--primary-color); animation: spin 1s ease infinite; }
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

body.lightbox-open { overflow: hidden; }

body {
    background-color: #f9fafb;
}

.widget-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 2rem;
}

/* --- STEPPER --- */
.stepper-wrapper { display: flex; justify-content: space-between; margin-bottom: 40px; position: relative; }
.stepper-item { position: relative; display: flex; flex-direction: column; align-items: center; flex: 1; cursor: default; }
.stepper-item.completed.navigable { cursor: pointer; }
.stepper-item .step-counter { position: relative; z-index: 5; display: flex; justify-content: center; align-items: center; width: 40px; height: 40px; border-radius: 50%; background: #fff; border: 2px solid var(--border-color); margin-bottom: 10px; color: var(--gray-color); font-weight: bold; transition: all 0.4s ease; }
.stepper-item .step-name { font-size: 14px; font-weight: 500; color: var(--gray-color); text-align: center; transition: all 0.4s ease; }
.stepper-item.active .step-counter { border-color: var(--primary-color); background-color: var(--primary-color); color: white; transform: scale(1.1); box-shadow: 0 0 0 4px var(--primary-light); }
.stepper-item.active .step-name { font-weight: 700; color: var(--primary-color); }
.stepper-item.completed .step-counter { border-color: var(--success-color); background-color: var(--success-color); color: white; }
.stepper-item.completed .step-name { color: var(--text-color); }
.stepper-wrapper::before { content: ""; position: absolute; top: 20px; left: 0; right: 0; height: 2px; background-color: var(--border-color); z-index: 1; }
.stepper-wrapper::after { content: ""; position: absolute; top: 20px; left: 0; height: 2px; background-color: var(--success-color); z-index: 2; width: var(--progress-width); transition: width 0.4s ease-in-out; }

/* --- CARD & LAYOUT --- */
.step-card { background-color: #fff; border-radius: 12px; box-shadow: 0 4px 6px rgba(0,0,0,0.05); padding: 2rem; border: 1px solid var(--border-color); margin-bottom: 2rem; }
.step-card h4 { font-size: 1.5rem; font-weight: 600; margin-bottom: 1.5rem; border-bottom: 1px solid var(--border-color); padding-bottom: 1rem; color: var(--text-color); }
#step-1-content, #step-2-content, #step-3-content { display: flex; justify-content: center; align-items: flex-start; padding: 0; }
#step-1-content .step-card { width: 100%; max-width: 500px; }
#step-2-content .step-card, #step-3-content .step-card { width: 100%; max-width: none; }

/* --- UPLOAD AREA --- */
.upload-area { position: relative; border: 2px solid #eee; padding: 20px; margin-top: 20px; border-radius: 8px; background-color: #fdfdfd; }
.upload-area h5 { margin-top: 0; border-bottom: 1px solid #ddd; padding-bottom: 10px; margin-bottom: 20px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; }

.upload-instructions {
    position: relative;
    text-align: center;
    padding: 20px;
    border: 2px dashed var(--primary-color);
    border-radius: 8px;
    background: var(--primary-light);
    margin-bottom: 15px;
    color: var(--primary-color);
    cursor: pointer;
    transition: all 0.4s ease-in-out;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 150px;
}

.upload-instructions.drag-over {
    border-color: var(--success-color);
    background-color: var(--success-light);
}

.upload-instructions-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s, visibility 0.3s;
}

.upload-instructions-content i {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    display: block;
    transition: font-size: 0.4s ease-in-out;
}

.upload-instructions-content p {
    margin: 0;
    font-weight: 500;
}

.upload-instructions .upload-button-folder {
    position: absolute;
    bottom: 12px;
    right: 12px;
    z-index: 5;
    opacity: 0.8;
    transition: all 0.3s ease;
    background-color: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--primary-color);
    padding: 10px 18px;
    gap: 10px;
    font-size: 1rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    border-radius: 6px;
}

.upload-instructions .upload-button-folder i {
    font-size: 2.4rem;
}

.upload-instructions .upload-button-folder:hover {
    opacity: 1;
    background-color: rgba(255, 255, 255, 0.9);
}

.upload-instructions .mobile-text { display: none; }
.upload-instructions .desktop-text { display: block; }

.upload-counter {
    text-align: right;
    padding-right: 5px;
    margin-top: 10px;
    margin-bottom: 10px;
    font-weight: bold;
    font-size: 1.1em;
    color: var(--danger-color); 
    transition: color 0.3s ease;
}
.upload-counter.completed {
    color: var(--success-color); 
}
.upload-counter .bi.bi-check-circle-fill { 
    font-size: 1.2em; 
    margin-left: 8px; 
    vertical-align: middle; 
}

.custom-uploader.is-completed .upload-instructions {
    min-height: 72px;
    padding: 5px;
    border-style: solid;
    cursor: default;
    background-color: #f8f9fa;
    margin-bottom: 10px;
}

.custom-uploader.is-completed .upload-instructions .upload-instructions-content,
.custom-uploader.is-completed .upload-instructions .upload-button-folder {
    display: none;
}

.custom-uploader.is-completed .upload-instructions::after {
    content: '✔ Límite de fotos alcanzado';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    color: var(--success-color);
    font-weight: 500;
    font-size: 0.9rem;
}

/* --- GLOBAL PROGRESS BAR --- */
.global-progress-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(240, 248, 255, 0.95);
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    opacity: 1;
    visibility: visible;
}

.global-progress-wrapper.hidden {
    opacity: 0;
    visibility: hidden;
}

.upload-instructions.is-uploading .upload-instructions-content,
.upload-instructions.is-uploading .upload-button-folder {
    visibility: hidden;
    opacity: 0;
}

.progress-content-wrapper {
    width: 80%;
    max-width: 400px;
}

.global-progress-text {
    font-size: 14px;
    margin-bottom: 8px;
    color: var(--text-color);
    text-align: center;
    font-weight: 500;
}

.global-progress-container {
    width: 100%;
    height: 12px;
    background-color: #e9ecef;
    border-radius: 6px;
    overflow: hidden;
    position: relative;
    margin-bottom: 15px;
}

.global-progress-bar {
    width: 0%;
    height: 100%;
    background-color: var(--primary-color);
    transition: width 0.2s;
}

.cancel-batch-btn {
    flex-shrink: 0;
    padding-top: 0.15rem;
    padding-bottom: 0.15rem;
    line-height: 1.3;
}

/* --- ANIMACIÓN Y ETIQUETA DE OBSEQUIO --- */
@keyframes reveal-area {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.upload-area.animate-reveal {
  animation: reveal-area 0.5s ease-out forwards;
}

.gift-reveal-tag {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--danger-color);
  color: white;
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: bold;
  z-index: 100;
  white-space: nowrap;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  animation: fade-in-out 3s ease-in-out forwards;
}

.gift-reveal-tag::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 16px;
  height: 16px;
  background-color: var(--danger-color);
  z-index: -1;
}

@keyframes fade-in-out {
  0% { opacity: 0; transform: translateX(-50%) translateY(-10px); }
  15% { opacity: 1; transform: translateX(-50%) translateY(0); }
  85% { opacity: 1; transform: translateX(-50%) translateY(0); }
  100% { opacity: 0; transform: translateX(-50%) translateY(-10px); }
}


/* --- THUMBNAILS --- */
.thumbnail-grid { 
    margin-top: 10px; 
    margin-bottom: 0;
    display: grid; 
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); 
    gap: 15px; 
    max-height: 400px; 
    overflow-y: auto; 
    padding: 15px;
    border: 1px solid #dee2e6; 
    border-radius: 8px 8px 0 0;
    background-color: #f0f3f5;
    border-bottom: none;
}
.thumbnail-item { 
    position: relative; 
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1); 
    display: flex; 
    flex-direction: column;
    transition: transform 0.2s ease-in-out;
    border-radius: 0;
}

.thumbnail-img-wrapper { 
    flex-grow: 1; 
    position: relative; 
    cursor: pointer; 
    background-color: #f0f0f0;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 0;
}

.thumbnail-grid.aspect-3-2 .thumbnail-img-wrapper {
    aspect-ratio: 3 / 2;
}
.thumbnail-grid.aspect-1-1 .thumbnail-img-wrapper {
    aspect-ratio: 1 / 1;
}

.thumbnail-img { 
    width: 100%; 
    height: 100%; 
    object-fit: contain;
    display: block; 
    border-radius: 0;
    background-color: transparent;
    border: none;
    transition: all 0.3s;
}

.thumbnail-item.with-border .thumbnail-img {
    width: calc(100% - 8px);
    height: calc(100% - 8px);
    filter: drop-shadow(4px 0 0 white)
            drop-shadow(-4px 0 0 white)
            drop-shadow(0 4px 0 white)
            drop-shadow(0 -4px 0 white);
}

.delete-btn, .cancel-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    background: rgba(255, 255, 255, 0.8);
    border: none;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s;
    z-index: 15;
    display: flex;
    align-items: center;
    justify-content: center;
}
.delete-btn { color: #d32f2f; }
.cancel-btn { color: #ffc107; }
.thumbnail-item .delete-btn { opacity: 0; }
.thumbnail-item:hover .delete-btn, .thumbnail-item.has-error .delete-btn { opacity: 1; }

/* --- OVERLAYS & BADGES --- */
.progress-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; background-color: rgba(255, 255, 255, 0.7); flex-direction: column; padding: 10px; box-sizing: border-box; transition: opacity 0.3s ease; border-radius: 0; }
.progress-overlay.hidden { opacity: 0; pointer-events: none; }
.progress-container { width: 100%; height: 8px; background-color: #ccc; border-radius: 4px; overflow: hidden; }
.progress-bar { width: 0%; height: 100%; background-color: #007bff; transition: width 0.2s; }
.progress-text { font-size: 12px; margin-top: 5px; color: #333; font-weight: bold; }

.status-badge {
    position: absolute;
    top: 5px;
    left: 5px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    background-color: rgba(255, 255, 255, 0.6);
    transition: transform 0.2s;
    z-index: 15;
}

.status-badge.status-ok .bi-check-circle-fill { color: var(--success-color); }
.status-badge.status-low .bi-check-circle-fill { color: var(--warning-color); }
.status-badge.status-very_low .bi-check-circle-fill { color: var(--critical-color); }
.status-badge.cmyk-badge { color: var(--warning-color); font-size: 12px; }
.error-badge .bi-exclamation-triangle-fill { color: var(--danger-color); }


/* --- QUANTITY SELECTOR (FOR INDIVIDUAL & GLOBAL) --- */
.quantity-selector { display: flex; justify-content: space-between; align-items: center; background: #f0f0f0; padding: 3px; border-radius: 0; flex-shrink: 0; }
.quantity-selector .qty-btn { width: 32px; height: 32px; padding: 0; border: 1px solid #ccc; background: #fff; font-weight: bold; cursor: pointer; border-radius: 50%; line-height: 1; }
.quantity-selector .qty-btn:disabled { background-color: #e9ecef; cursor: not-allowed; }
.quantity-selector .qty-input { width: 40px; text-align: center; border: none; background: #f8f9fa; -moz-appearance: textfield; font-weight: bold; font-size: 14px; height: 28px; border-radius: 4px; margin: 0 4px; }
.quantity-selector .qty-input:disabled { background-color: #f8f9fa; color: #6c757d; }
input[type=number]::-webkit-inner-spin-button, input[type=number]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }

/* --- GLOBAL ACTIONS BAR --- */
.global-actions {
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 0 0 8px 8px;
    padding: 10px 12px;
    margin-top: 0;
    margin-bottom: 20px;
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 15px;
    justify-content: space-between;
}
.global-actions .action-group { display: flex; align-items: center; gap: 8px; flex-shrink: 1; }
.global-actions .quantity-selector { background: transparent; }
.global-actions .quantity-selector .qty-input { width: 50px; }
.action-buttons-group { display: flex; gap: 10px; align-items: center; }

/* --- ON/OFF TOGGLE BUTTON --- */
.btn-toggle { background-color: #ccc; color: #fff; border: none; border-radius: 20px; padding: 5px 15px; cursor: pointer; transition: background-color 0.3s; position: relative; }
.btn-toggle.active { background-color: var(--primary-color); }
.btn-toggle .bi { margin-right: 5px; }
.btn-toggle:disabled { background-color: #e9ecef; cursor: not-allowed; }

.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    font-size: 1.1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.btn-toggle.btn-icon {
    border-radius: 50%;
}
.btn-icon .bi {
    margin-right: 0 !important;
}

/* --- STEP 3 FORM & SUMMARY --- */
.form-grid-step3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1rem; }
.form-group-full { grid-column: 1 / -1; }
.order-summary-card { background-color: #f8f9fa; border: 1px solid var(--border-color); border-radius: 8px; padding: 1.5rem; margin-bottom: 2rem; }
.order-summary-card h5 { font-size: 1.25rem; font-weight: 600; color: var(--text-color); margin-top: 0; margin-bottom: 1.5rem; border-bottom: 1px solid var(--border-color); padding-bottom: 1rem; }
.summary-item { display: flex; justify-content: space-between; align-items: center; padding: 0.75rem 0; border-bottom: 1px solid #e9ecef; }
.summary-item:last-child { border-bottom: none; }
.summary-item .item-label { display: flex; align-items: center; color: var(--text-muted); }
.summary-item .item-label i { margin-right: 10px; width: 20px; text-align: center; color: var(--primary-color); }
.summary-item .item-value { font-weight: 600; color: var(--text-color); text-align: right; }

/* --- CONFIRMATION SCREEN --- */
.confirmation-card { text-align: center; padding: 2rem; max-width: 600px; margin: 2rem auto; background-color: #fff; border-radius: 12px; box-shadow: 0 4px 15px rgba(0,0,0,0.1); border: 1px solid var(--border-color); }
.confirmation-icon { width: 80px; height: 80px; margin: 0 auto 1.5rem auto; }
.confirmation-icon .circle { stroke-dasharray: 240; stroke-dashoffset: 240; animation: draw-circle 0.8s ease-out forwards; }
.confirmation-icon .checkmark { stroke-dasharray: 70; stroke-dashoffset: 70; animation: draw-checkmark 0.5s 0.5s ease-out forwards; }
@keyframes draw-circle { to { stroke-dashoffset: 0; } }
@keyframes draw-checkmark { to { stroke-dashoffset: 0; } }
.confirmation-card h2 { font-size: 2rem; font-weight: 700; color: var(--text-color); margin-bottom: 1rem; }
.confirmation-card p { color: var(--text-muted); font-size: 1.1rem; margin-bottom: 1.5rem; }
.order-number { background-color: var(--primary-light); color: var(--primary-color); font-weight: bold; padding: 0.75rem 1rem; border-radius: 8px; margin-bottom: 2rem; display: inline-block; font-size: 1.2rem; }
.order-number strong { color: var(--text-color); }

/* --- RESPONSIVE & LAYOUT --- */
.promo-main-container {
    width: 100%;
    max-width: 1140px; 
    margin-left: auto;
    margin-right: auto;
    padding-left: 15px;
    padding-right: 15px;
    overflow-x: hidden;
}
.login-wrapper {
    max-width: 500px;
    margin: 2rem auto;
}
#app-container {
    margin-top: 2rem;
}

@media (max-width: 767px) {
    #app-container {
        margin-top: 1rem;
    }
    .promo-main-container {
        padding-left: 0;
        padding-right: 0;
        max-width: none;
    }

    .widget-title {
        margin-top: 0.5rem;
        margin-bottom: 1.5rem;
        font-size: 1.5rem;
        padding-left: 1rem;
        padding-right: 1rem;
    }
    .stepper-wrapper {
        margin-bottom: 20px;
        padding-left: 1rem;
        padding-right: 1rem;
    }
    .stepper-item .step-name {
        font-size: 12px;
        word-break: break-word;
        hyphens: auto;
    }
    .thumbnail-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: 10px;
    }
    
    .step-card {
        padding: 1rem;
        border-radius: 0;
        box-shadow: none;
        border-left: 0;
        border-right: 0;
        margin-bottom: 0;
    }

    .upload-area {
        padding: 0;
        border: none;
        margin-top: 1rem;
    }

    .global-actions {
        gap: 8px;
        padding: 8px;
    }
    .global-actions .action-group label {
        display: none;
    }
    .action-buttons-group {
        justify-content: space-between;
        gap: 5px;
    }
    .thumbnail-item .delete-btn {
        opacity: 1; 
    }
    .upload-instructions .desktop-text {
        display: none;
    }
    .upload-instructions .mobile-text {
        display: block;
    }
    .upload-instructions .upload-button-folder span {
        display: none;
    }
    .upload-instructions .upload-button-folder {
        padding: 10px;
        bottom: 5px;
        right: 5px;
    }
    .upload-instructions .upload-button-folder i {
        font-size: 1.3rem;
    }
}

.login-wrapper .login-page-wrapper {
    min-height: auto;
    width: 100%;
    padding: 0;
    background-color: transparent;
    position: static;
    transform: none;
    display: block; 
}

.login-wrapper .login-welcome-panel {
    display: none;
}

.login-wrapper .login-form-panel {
    flex-basis: 100%;
    border-top: 4px solid #ffc107; 
}

.login-wrapper .login-card {
    flex-direction: column; 
    box-shadow: none;
    border: 1px solid #dee2e6;
    border-radius: 12px; 
    max-width: 100%; 
}

.thumbnail-item.aspect-ratio-warning .thumbnail-img-wrapper {
    border: 3px solid var(--warning-color);
    box-shadow: 0 0 8px rgba(255, 193, 7, 0.6);
    border-radius: 4px;
}

.thumbnail-item.aspect-ratio-warning .thumbnail-img-wrapper::before {
    font-family: "bootstrap-icons";
    content: "\f2e7";
    position: absolute;
    top: 5px;
    left: 5px;
    background-color: var(--warning-color);
    color: var(--text-color);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
    box-shadow: 0 1px 3px rgba(0,0,0,0.3);
    z-index: 20;
    cursor: help;
}

/* --- INICIO: ESTILOS PARA TARJETAS DE ENVÍO --- */
.shipping-toggle-buttons { display: flex; gap: 0.5rem; margin-bottom: 1rem; }
.shipping-toggle-buttons .btn { background-color: #f8fafc; border-color: var(--border-color); color: var(--text-muted); font-weight: 600; }
.shipping-toggle-buttons .btn.active { background-color: var(--primary-color); border-color: var(--primary-color); color: white; }
.shipping-options-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; margin-top: 0.5rem; }
.shipping-card { display: flex; align-items: center; gap: 1rem; padding: 1rem; border: 2px solid #f1f5f9; border-radius: 0.75rem; cursor: pointer; transition: all 0.2s ease-in-out; position: relative; }
.shipping-card:hover { border-color: #c7d2fe; background-color: #f8fafc; }
.shipping-card.selected { border-color: var(--primary-color); background-color: var(--primary-light); }
.shipping-card-icon { font-size: 2.5rem; color: var(--primary-color); flex-shrink: 0; }
.shipping-card-body { flex-grow: 1; }
.shipping-card-title { font-weight: 600; color: var(--text-color); }
.shipping-card-desc { font-size: 0.875rem; color: var(--text-muted); }
.shipping-card-cost { font-weight: 700; color: var(--primary-color); font-size: 1.1rem; }
.shipping-card-radio { width: 24px; height: 24px; border: 2px solid var(--border-color); border-radius: 50%; transition: all 0.2s ease-in-out; background-color: #f8fafc; display: flex; align-items: center; justify-content: center; color: white; }
.shipping-card-radio i { opacity: 0; transform: scale(0.5); transition: all 0.2s ease-in-out; font-size: 1.2rem; line-height: 1; }
.shipping-card.selected .shipping-card-radio { background-color: var(--primary-color); border-color: var(--primary-color); }
.shipping-card.selected .shipping-card-radio i { opacity: 1; transform: scale(1); }
.shipping-card.compact { flex-direction: column; align-items: flex-start; padding: 0.75rem; gap: 0.25rem; }
.shipping-card-body { width: 100%; }
.shipping-card-title-container { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.25rem; }
.shipping-card-icon-compact { font-size: 1.2rem; color: var(--primary-color); }
.shipping-card.compact .shipping-card-title { font-size: 0.9rem; }
.shipping-card.compact .shipping-card-desc { font-size: 0.8rem; margin-bottom: 0.25rem; }
.shipping-card.compact .shipping-card-cost { font-size: 0.9rem; align-self: flex-end; margin-top: auto; }
.shipping-card.compact .shipping-card-radio { position: absolute; top: 0.5rem; right: 0.5rem; }
.sucursal-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
@media (min-width: 640px) { #shipping-options-envios { grid-template-columns: repeat(2, 1fr); } }
/* --- FIN: ESTILOS PARA TARJETAS DE ENVÍO --- */