/* Estilos de la Plataforma de Trámites y Verificaciones - Avanced Tecnología */

/* Layout de la Aplicación */
.app-container {
    padding: 40px 0;
}

.app-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
    align-items: start;
}

/* Sidebar de Filtros */
.filter-sidebar {
    position: sticky;
    top: 100px;
}

.search-box-wrapper {
    margin-bottom: 24px;
    position: relative;
}

.search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

.search-input {
    width: 100%;
    padding: 14px 14px 14px 44px;
    background: rgba(11, 15, 25, 0.6);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: #fff;
    font-size: 0.95rem;
    transition: all var(--transition-speed);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 2px rgba(6, 182, 212, 0.15);
}

.filter-title-bar {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.filter-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-item-btn {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 10px 14px;
    border-radius: var(--border-radius-sm);
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-speed);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.filter-item-btn:hover {
    color: var(--text-main);
    background-color: rgba(255, 255, 255, 0.03);
}

.filter-item-btn.active {
    color: #fff;
    background: linear-gradient(90deg, rgba(99, 102, 241, 0.15) 0%, rgba(6, 182, 212, 0.15) 100%);
    border-left: 3px solid var(--color-secondary);
    padding-left: 11px;
}

.filter-count {
    background-color: rgba(255, 255, 255, 0.06);
    padding: 2px 8px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
}

.filter-item-btn.active .filter-count {
    background-color: rgba(6, 182, 212, 0.2);
    color: var(--color-secondary);
}

/* Selector superior de Tipo (Servicios Individuales / Paquetes) */
.view-tabs {
    display: flex;
    gap: 8px;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 4px;
    border-radius: var(--border-radius-sm);
    margin-bottom: 30px;
}

.view-tab-btn {
    flex: 1;
    background: none;
    border: none;
    padding: 10px;
    border-radius: 6px;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-speed);
}

.view-tab-btn.active {
    background-color: var(--bg-secondary);
    color: #fff;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

/* Catálogo Grid */
.catalog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.catalog-title {
    font-size: 1.5rem;
    color: #fff;
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.item-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.item-badge {
    align-self: flex-start;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-secondary);
    background-color: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
    padding: 4px 10px;
    border-radius: 4px;
    margin-bottom: 16px;
}

.item-badge.badge-sensitive {
    color: var(--color-accent);
    background-color: rgba(168, 85, 247, 0.1);
    border-color: rgba(168, 85, 247, 0.2);
}

.item-badge.badge-package {
    color: #f59e0b;
    background-color: rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.2);
}

.item-title {
    font-size: 1.15rem;
    color: #fff;
    margin-bottom: 12px;
}

.item-description {
    color: var(--text-muted);
    font-size: 0.88rem;
    margin-bottom: 20px;
    flex-grow: 1;
}

.item-meta {
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.meta-group {
    display: flex;
    flex-direction: column;
}

.meta-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.meta-val {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-main);
}

.meta-price {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--color-secondary);
    font-family: var(--font-heading);
}

.item-btn {
    width: 100%;
}

.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

/* --- STEPPER (WIZARD DE SOLICITUD) --- */
.stepper-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(7, 10, 18, 0.9);
    backdrop-filter: blur(8px);
    z-index: 150;
    display: none;
    justify-content: center;
    align-items: center;
    padding: 20px;
    overflow-y: auto;
}

.stepper-modal {
    width: 100%;
    max-width: 650px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: var(--glass-shadow);
    position: relative;
    margin: auto;
}

.modal-close-btn {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1.5rem;
}

.modal-close-btn:hover {
    color: #fff;
}

.stepper-header {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-bottom: 40px;
}

/* Línea conectora */
.stepper-header::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 5%;
    right: 5%;
    height: 2px;
    background-color: var(--border-color);
    z-index: 1;
}

.step-node {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 20%;
}

.step-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--bg-primary);
    border: 2px solid var(--border-color);
    color: var(--text-muted);
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 700;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.step-node.active .step-circle {
    border-color: var(--color-secondary);
    color: var(--color-secondary);
    box-shadow: 0 0 10px rgba(6, 182, 212, 0.3);
}

.step-node.completed .step-circle {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--text-dark);
}

.step-label {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    margin-top: 8px;
    text-transform: uppercase;
    text-align: center;
}

.step-node.active .step-label {
    color: var(--color-secondary);
}

/* Pasos del Formulario */
.step-pane {
    display: none;
}

.step-pane.active {
    display: block;
    animation: fadeIn 0.4s ease-out;
}

.step-title {
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 24px;
}

.summary-card {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 20px;
    margin-bottom: 24px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.summary-row:last-child {
    margin-bottom: 0;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
    font-size: 1.1rem;
    font-weight: 700;
}

.summary-row span:first-child {
    color: var(--text-muted);
}

/* Panel Legal - Ley 29733 */
.legal-box {
    border: 1px solid var(--border-color);
    background-color: rgba(11, 15, 25, 0.5);
    border-radius: var(--border-radius-sm);
    padding: 16px;
    font-size: 0.82rem;
    color: var(--text-muted);
    height: 120px;
    overflow-y: auto;
    margin-bottom: 20px;
    line-height: 1.5;
}

.consent-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--text-muted);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 3px;
    accent-color: var(--color-secondary);
}

.checkbox-label a {
    color: var(--color-secondary);
    text-decoration: underline;
}

.checkbox-label span {
    line-height: 1.4;
}

/* File Upload Drag-and-drop */
.file-upload-wrapper {
    position: relative;
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 30px;
    text-align: center;
    background-color: rgba(255, 255, 255, 0.01);
    transition: all var(--transition-speed);
    cursor: pointer;
    margin-bottom: 20px;
}

.file-upload-wrapper:hover {
    border-color: var(--color-secondary);
    background-color: rgba(6, 182, 212, 0.03);
}

.file-upload-input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.file-upload-icon {
    font-size: 2rem;
    color: var(--color-secondary);
    margin-bottom: 12px;
}

.file-upload-text {
    font-size: 0.88rem;
    color: var(--text-muted);
}

.file-upload-text strong {
    color: var(--text-main);
}

.file-preview {
    font-size: 0.85rem;
    color: var(--color-secondary);
    margin-top: 8px;
    font-weight: 600;
}

/* Pasarela de pago */
.payment-methods-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.payment-method-card {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 16px;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-speed);
}

.payment-method-card:hover {
    border-color: var(--color-secondary);
    background-color: rgba(255, 255, 255, 0.05);
}

.payment-method-card.active {
    border-color: var(--color-secondary);
    background-color: rgba(6, 182, 212, 0.1);
    box-shadow: 0 0 10px rgba(6, 182, 212, 0.15);
}

.payment-method-icon {
    font-size: 1.5rem;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

.payment-method-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-main);
}

.payment-instructions-pane {
    display: none;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 20px;
    margin-bottom: 24px;
    font-size: 0.88rem;
}

.payment-instructions-pane.active {
    display: block;
}

.qr-code-wrapper {
    display: flex;
    justify-content: center;
    margin: 16px 0;
}

.qr-code-img {
    width: 120px;
    height: 120px;
    background-color: #fff;
    padding: 6px;
    border-radius: 8px;
}

.stepper-actions {
    display: flex;
    justify-content: space-between;
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
    margin-top: 30px;
}

/* --- SECCIÓN DE SEGUIMIENTO (TRACKER) --- */
.tracker-section {
    padding: 80px 0;
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.tracker-wrapper {
    max-width: 650px;
    margin: 0 auto;
}

.tracker-search-bar {
    display: flex;
    gap: 12px;
    margin-bottom: 40px;
}

.tracker-input {
    flex-grow: 1;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 14px 20px;
    color: #fff;
    font-size: 1rem;
}

.tracker-input:focus {
    outline: none;
    border-color: var(--color-secondary);
}

/* Resultados del Tracker */
.tracker-result-panel {
    display: none;
    animation: fadeInUp 0.5s ease-out;
}

.tracker-result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 30px;
}

.tracker-result-title {
    font-size: 1.25rem;
    color: #fff;
}

.tracker-status-badge {
    background-color: rgba(6, 182, 212, 0.1);
    color: var(--color-secondary);
    border: 1px solid rgba(6, 182, 212, 0.2);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
}

/* Línea de tiempo vertical */
.timeline-wrapper {
    position: relative;
    padding-left: 40px;
    margin-bottom: 40px;
}

.timeline-wrapper::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 15px;
    width: 2px;
    height: calc(100% - 30px);
    background-color: var(--border-color);
}

.timeline-node {
    position: relative;
    margin-bottom: 32px;
}

.timeline-node:last-child {
    margin-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -32px;
    top: 4px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: var(--bg-primary);
    border: 2px solid var(--border-color);
    z-index: 2;
    transition: all 0.3s;
}

.timeline-node.active .timeline-dot {
    border-color: var(--color-secondary);
    background-color: var(--color-secondary);
    box-shadow: 0 0 10px var(--color-secondary);
}

.timeline-node.completed .timeline-dot {
    border-color: var(--color-secondary);
    background-color: var(--color-secondary);
}

.timeline-time {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.timeline-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 4px;
}

.timeline-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.sensitive-lock-msg {
    background-color: rgba(168, 85, 247, 0.05);
    border: 1px solid rgba(168, 85, 247, 0.2);
    border-radius: var(--border-radius-sm);
    padding: 16px;
    font-size: 0.85rem;
    color: var(--text-muted);
    display: flex;
    gap: 12px;
    align-items: center;
    line-height: 1.4;
}

.sensitive-lock-msg svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

/* Media Queries Responsivos */
@media (max-width: 992px) {
    .app-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .filter-sidebar {
        position: static;
    }
    .catalog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .catalog-grid {
        grid-template-columns: 1fr;
    }
    .stepper-modal {
        padding: 30px 20px;
    }
    .stepper-header {
        margin-bottom: 30px;
    }
    .step-circle {
        width: 32px;
        height: 32px;
        font-size: 0.8rem;
    }
    .step-label {
        font-size: 0.6rem;
    }
    .payment-methods-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .tracker-search-bar {
        flex-direction: column;
    }
    .tracker-search-bar button {
        width: 100%;
    }

.form-control {
    width: 100%;
    background-color: rgba(11, 15, 25, 0.6);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 12px 16px;
    color: var(--text-main);
    font-size: 0.95rem;
    transition: all var(--transition-speed) ease;
    box-sizing: border-box;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 2px rgba(6, 182, 212, 0.2);
}

textarea.form-control {
    resize: none;
    height: 70px;
    font-family: inherit;
}