/**
 * Logali Courses - Estilos principales
 * Diseño moderno estilo Udemy/Coursera
 */

/* ===================================
   CSS Variables
   =================================== */
:root {
    --logali-primary: #1a56db;
    --logali-primary-dark: #1e40af;
    --logali-primary-light: #3b82f6;
    --logali-cta: #f97316;
    --logali-cta-dark: #ea580c;
    --logali-success: #10b981;
    --logali-warning: #f59e0b;
    --logali-danger: #ef4444;
    --logali-gray-50: #f9fafb;
    --logali-gray-100: #f3f4f6;
    --logali-gray-200: #e5e7eb;
    --logali-gray-300: #d1d5db;
    --logali-gray-400: #9ca3af;
    --logali-gray-500: #6b7280;
    --logali-gray-600: #4b5563;
    --logali-gray-700: #374151;
    --logali-gray-800: #1f2937;
    --logali-gray-900: #111827;
    --logali-white: #ffffff;
    --logali-black: #000000;
    --logali-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --logali-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    --logali-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --logali-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --logali-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --logali-radius-sm: 0.25rem;
    --logali-radius: 0.5rem;
    --logali-radius-lg: 0.75rem;
    --logali-radius-xl: 1rem;
    --logali-transition: all 0.2s ease;
    --logali-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ===================================
   Reset & Base
   =================================== */
.logali-courses-wrapper *,
.logali-single-curso *,
.logali-archive-wrapper * {
    box-sizing: border-box;
}

.logali-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .logali-container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .logali-container {
        padding: 0 2rem;
    }
}

/* ===================================
   Typography
   =================================== */
.logali-courses-wrapper,
.logali-single-curso,
.logali-archive-wrapper {
    font-family: var(--logali-font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--logali-gray-800);
}

/* ===================================
   Buttons
   =================================== */
.logali-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.25;
    text-decoration: none;
    border: none;
    border-radius: var(--logali-radius);
    cursor: pointer;
    transition: var(--logali-transition);
}

.logali-btn-cta {
    background-color: var(--logali-cta);
    color: var(--logali-white);
}

.logali-btn-cta:hover {
    background-color: var(--logali-cta-dark);
    color: var(--logali-white);
    transform: translateY(-1px);
}

.logali-btn-primary {
    background-color: var(--logali-primary);
    color: var(--logali-white);
}

.logali-btn-primary:hover {
    background-color: var(--logali-primary-dark);
    color: var(--logali-white);
}

.logali-btn-secondary {
    background-color: var(--logali-gray-100);
    color: var(--logali-gray-700);
}

.logali-btn-secondary:hover {
    background-color: var(--logali-gray-200);
}

.logali-btn-block {
    display: flex;
    width: 100%;
}

/* ===================================
   Archive Page
   =================================== */
.logali-archive-wrapper {
    background-color: var(--logali-gray-50);
    min-height: 100vh;
}

.logali-archive-header {
    background: linear-gradient(135deg, var(--logali-primary) 0%, var(--logali-primary-dark) 100%);
    color: var(--logali-white);
    padding: 3rem 0;
    margin-bottom: 2rem;
}

.logali-archive-title {
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 0.5rem;
}

.logali-archive-description {
    font-size: 1.125rem;
    opacity: 0.9;
    margin: 0;
}

@media (min-width: 768px) {
    .logali-archive-header {
        padding: 4rem 0;
    }

    .logali-archive-title {
        font-size: 2.5rem;
    }
}

/* ===================================
   Courses Grid Layout
   =================================== */
.logali-courses-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

@media (min-width: 1024px) {
    .logali-courses-wrapper {
        flex-direction: row;
        align-items: flex-start;
    }
}

/* Filters Sidebar */
.logali-filters {
    background: var(--logali-white);
    border-radius: var(--logali-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--logali-shadow);
}

@media (max-width: 1023px) {
    .logali-filters {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1000;
        overflow-y: auto;
        border-radius: 0;
    }

    .logali-filters.active {
        display: block;
    }
}

@media (min-width: 1024px) {
    .logali-filters {
        position: sticky;
        top: 2rem;
        width: 280px;
        flex-shrink: 0;
    }
}

.logali-filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--logali-gray-200);
}

.logali-filters-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
}

.logali-clear-filters {
    background: none;
    border: none;
    color: var(--logali-primary);
    font-size: 0.875rem;
    cursor: pointer;
    padding: 0;
}

.logali-clear-filters:hover {
    text-decoration: underline;
}

.logali-filter-group {
    margin-bottom: 1.5rem;
}

.logali-filter-group h4 {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--logali-gray-600);
    margin: 0 0 0.75rem;
}

.logali-filter-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.logali-filter-list li {
    margin-bottom: 0.5rem;
}

.logali-filter-list label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9375rem;
    color: var(--logali-gray-700);
}

.logali-filter-list input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    accent-color: var(--logali-primary);
    cursor: pointer;
}

.logali-filter-count {
    color: var(--logali-gray-400);
    font-size: 0.875rem;
    margin-left: auto;
}

.logali-mobile-filters-toggle {
    display: none;
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 999;
    background: var(--logali-primary);
    color: var(--logali-white);
    border: none;
    border-radius: 50px;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    box-shadow: var(--logali-shadow-lg);
    cursor: pointer;
    gap: 0.5rem;
    align-items: center;
}

@media (max-width: 1023px) {
    .logali-mobile-filters-toggle {
        display: flex;
    }
}

/* Courses Container */
.logali-courses-container {
    flex: 1;
    min-width: 0;
}

.logali-courses-header {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
    .logali-courses-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

.logali-courses-search {
    position: relative;
    flex: 1;
    max-width: 400px;
}

.logali-courses-search input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    font-size: 1rem;
    border: 1px solid var(--logali-gray-300);
    border-radius: var(--logali-radius);
    background: var(--logali-white);
    transition: var(--logali-transition);
}

.logali-courses-search input:focus {
    outline: none;
    border-color: var(--logali-primary);
    box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1);
}

.logali-search-icon {
    position: absolute;
    left: 0.875rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--logali-gray-400);
    pointer-events: none;
}

.logali-courses-sort {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logali-courses-sort label {
    font-size: 0.875rem;
    color: var(--logali-gray-600);
    white-space: nowrap;
}

.logali-courses-sort select {
    padding: 0.5rem 2rem 0.5rem 0.75rem;
    font-size: 0.9375rem;
    border: 1px solid var(--logali-gray-300);
    border-radius: var(--logali-radius);
    background: var(--logali-white);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.5rem center;
}

/* Courses Grid */
.logali-courses-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .logali-courses-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1280px) {
    .logali-courses-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* No courses message */
.logali-no-courses {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--logali-gray-500);
}

.logali-no-courses svg {
    margin-bottom: 1rem;
    opacity: 0.5;
}

.logali-no-courses p {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
}

/* Loading state */
.logali-courses-loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
}

.logali-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--logali-gray-200);
    border-top-color: var(--logali-primary);
    border-radius: 50%;
    margin: 0 auto 1rem;
    animation: logali-spin 0.8s linear infinite;
}

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

/* ===================================
   Course Card
   =================================== */
.logali-course-card {
    background: var(--logali-white);
    border-radius: var(--logali-radius-lg);
    overflow: hidden;
    box-shadow: var(--logali-shadow);
    transition: var(--logali-transition);
}

.logali-course-card:hover {
    box-shadow: var(--logali-shadow-lg);
    transform: translateY(-4px);
}

.logali-course-card-link {
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

.logali-course-image {
    position: relative;
    aspect-ratio: 16 / 9;
    background: var(--logali-gray-100);
    overflow: hidden;
}

.logali-course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.logali-course-card:hover .logali-course-image img {
    transform: scale(1.05);
}

.logali-course-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    color: var(--logali-gray-300);
}

.logali-course-badge {
    position: absolute;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--logali-radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.logali-course-badge:first-of-type {
    top: 0.75rem;
    left: 0.75rem;
}

.logali-badge-discount {
    top: 0.75rem;
    right: 0.75rem;
    left: auto !important;
    background: var(--logali-danger);
    color: var(--logali-white);
}

.logali-badge-principiante {
    background: var(--logali-success);
    color: var(--logali-white);
}

.logali-badge-intermedio {
    background: var(--logali-warning);
    color: var(--logali-gray-900);
}

.logali-badge-avanzado {
    background: var(--logali-primary);
    color: var(--logali-white);
}

.logali-course-content {
    padding: 1rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.logali-course-title {
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.4;
    margin: 0 0 0.5rem;
    color: var(--logali-gray-900);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.logali-course-instructor {
    font-size: 0.875rem;
    color: var(--logali-gray-500);
    margin: 0 0 0.5rem;
}

.logali-course-rating {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-bottom: 0.75rem;
}

.logali-rating-number {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--logali-gray-800);
}

.logali-stars {
    display: flex;
    gap: 1px;
}

.logali-star {
    font-size: 0.875rem;
    color: var(--logali-gray-300);
}

.logali-star.filled {
    color: #facc15;
}

.logali-students {
    font-size: 0.75rem;
    color: var(--logali-gray-400);
}

.logali-course-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: auto;
}

.logali-course-duration,
.logali-course-tech {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.8125rem;
    color: var(--logali-gray-500);
}

.logali-course-duration svg,
.logali-course-tech svg {
    flex-shrink: 0;
}

.logali-course-footer {
    padding: 1rem;
    border-top: 1px solid var(--logali-gray-100);
    background: var(--logali-gray-50);
}

.logali-course-price {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.logali-price-original {
    font-size: 0.875rem;
    color: var(--logali-gray-400);
    text-decoration: line-through;
}

.logali-price-current {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--logali-gray-900);
}

.logali-price-consult {
    font-size: 1rem;
    font-weight: 600;
    color: var(--logali-primary);
}

/* ===================================
   Featured Courses Carousel
   =================================== */
.logali-featured-courses {
    position: relative;
    overflow: hidden;
    padding: 0.5rem 0;
}

.logali-featured-track {
    display: flex;
    gap: 1.5rem;
    transition: transform 0.3s ease;
}

.logali-featured-slide {
    flex: 0 0 calc(100% - 1.5rem);
}

@media (min-width: 640px) {
    .logali-featured-slide {
        flex: 0 0 calc(50% - 0.75rem);
    }
}

@media (min-width: 1024px) {
    .logali-featured-slide {
        flex: 0 0 calc(25% - 1.125rem);
    }
}

.logali-featured-nav {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.logali-featured-prev,
.logali-featured-next {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--logali-white);
    border: 1px solid var(--logali-gray-200);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--logali-transition);
    color: var(--logali-gray-600);
}

.logali-featured-prev:hover,
.logali-featured-next:hover {
    background: var(--logali-gray-50);
    border-color: var(--logali-gray-300);
}

/* ===================================
   Single Course Page
   =================================== */
.logali-single-curso {
    background: var(--logali-gray-50);
}

/* Hero Section */
.logali-curso-hero {
    background: linear-gradient(135deg, var(--logali-gray-900) 0%, var(--logali-gray-800) 100%);
    color: var(--logali-white);
    padding: 2rem 0;
}

@media (min-width: 1024px) {
    .logali-curso-hero {
        padding: 3rem 0;
    }

    .logali-curso-hero .logali-container {
        display: grid;
        grid-template-columns: 1fr 400px;
        gap: 3rem;
        align-items: center;
    }
}

.logali-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.logali-breadcrumb a {
    color: var(--logali-gray-300);
    text-decoration: none;
}

.logali-breadcrumb a:hover {
    color: var(--logali-white);
}

.logali-breadcrumb-sep {
    color: var(--logali-gray-500);
}

.logali-curso-title {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 1rem;
}

@media (min-width: 768px) {
    .logali-curso-title {
        font-size: 2.25rem;
    }
}

.logali-curso-excerpt {
    font-size: 1.125rem;
    color: var(--logali-gray-300);
    margin: 0 0 1.5rem;
    line-height: 1.6;
}

.logali-curso-meta-hero {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 1.5rem;
    margin-bottom: 1.5rem;
}

.logali-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9375rem;
    color: var(--logali-gray-300);
}

.logali-meta-item svg {
    flex-shrink: 0;
}

.logali-rating-hero {
    gap: 0.375rem;
}

.logali-rating-hero .logali-rating-number {
    color: #facc15;
    font-weight: 700;
}

.logali-stars-display {
    display: flex;
    gap: 1px;
}

.logali-stars-display .logali-star {
    font-size: 1rem;
}

.logali-students-count {
    color: var(--logali-gray-400);
    font-size: 0.875rem;
}

.logali-curso-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.logali-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
    font-weight: 500;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.15);
    color: var(--logali-white);
}

.logali-badge-certificacion {
    background: rgba(16, 185, 129, 0.2);
    color: #6ee7b7;
}

.logali-hero-media {
    margin-top: 2rem;
}

@media (min-width: 1024px) {
    .logali-hero-media {
        margin-top: 0;
    }
}

.logali-video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: var(--logali-radius-lg);
    box-shadow: var(--logali-shadow-xl);
}

.logali-video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.logali-hero-media img {
    width: 100%;
    height: auto;
    border-radius: var(--logali-radius-lg);
    box-shadow: var(--logali-shadow-xl);
}

/* Course Body */
.logali-curso-body {
    padding: 2rem 0 4rem;
}

.logali-curso-layout {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

@media (min-width: 1024px) {
    .logali-curso-layout {
        display: grid;
        grid-template-columns: 1fr 380px;
        gap: 3rem;
        align-items: start;
    }
}

/* Course Content */
.logali-curso-content {
    min-width: 0;
}

.logali-section {
    background: var(--logali-white);
    border-radius: var(--logali-radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--logali-shadow);
}

@media (min-width: 768px) {
    .logali-section {
        padding: 2rem;
    }
}

.logali-section-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 1.25rem;
    color: var(--logali-gray-900);
}

/* Learning Points */
.logali-learning-list {
    display: grid;
    gap: 0.75rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

@media (min-width: 640px) {
    .logali-learning-list {
        grid-template-columns: repeat(2, 1fr);
    }
}

.logali-learning-list li {
    display: flex;
    gap: 0.75rem;
}

.logali-learning-list svg {
    flex-shrink: 0;
    color: var(--logali-success);
    margin-top: 0.125rem;
}

.logali-learning-list span {
    font-size: 0.9375rem;
    color: var(--logali-gray-700);
}

/* Description */
.logali-description-content {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--logali-gray-700);
}

.logali-description-content p {
    margin: 0 0 1rem;
}

.logali-description-content p:last-child {
    margin-bottom: 0;
}

.logali-description-content ul,
.logali-description-content ol {
    margin: 0 0 1rem;
    padding-left: 1.5rem;
}

.logali-description-content li {
    margin-bottom: 0.5rem;
}

/* Accordion / Curriculum */
.logali-accordion {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.logali-accordion-item {
    border: 1px solid var(--logali-gray-200);
    border-radius: var(--logali-radius);
    overflow: hidden;
}

.logali-accordion-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    padding: 1rem;
    background: var(--logali-gray-50);
    border: none;
    cursor: pointer;
    text-align: left;
    transition: var(--logali-transition);
}

.logali-accordion-header:hover {
    background: var(--logali-gray-100);
}

.logali-accordion-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--logali-primary);
    color: var(--logali-white);
    border-radius: 50%;
    font-size: 0.875rem;
    font-weight: 600;
    flex-shrink: 0;
}

.logali-accordion-title {
    flex: 1;
    font-size: 1rem;
    font-weight: 600;
    color: var(--logali-gray-800);
}

.logali-accordion-icon {
    flex-shrink: 0;
    color: var(--logali-gray-400);
    transition: transform 0.2s ease;
}

.logali-accordion-item.open .logali-accordion-icon {
    transform: rotate(180deg);
}

.logali-accordion-body {
    display: none;
    padding: 1rem;
    border-top: 1px solid var(--logali-gray-200);
}

.logali-accordion-item.open .logali-accordion-body {
    display: block;
}

.logali-topics-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.logali-topics-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.5rem 0;
    font-size: 0.9375rem;
    color: var(--logali-gray-700);
}

.logali-topics-list li:not(:last-child) {
    border-bottom: 1px solid var(--logali-gray-100);
}

.logali-topics-list svg {
    flex-shrink: 0;
    color: var(--logali-gray-400);
    margin-top: 0.125rem;
}

/* Requirements */
.logali-requirements-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.logali-requirements-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.5rem 0;
    font-size: 0.9375rem;
    color: var(--logali-gray-700);
}

.logali-requirements-list svg {
    flex-shrink: 0;
    color: var(--logali-warning);
    margin-top: 0.125rem;
}

/* Instructor */
.logali-instructor-card {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logali-instructor-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: var(--logali-gray-100);
    border-radius: 50%;
    color: var(--logali-gray-400);
}

.logali-instructor-name {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0 0 0.25rem;
    color: var(--logali-gray-900);
}

.logali-instructor-role {
    font-size: 0.9375rem;
    color: var(--logali-gray-500);
    margin: 0;
}

/* Sidebar */
.logali-curso-sidebar {
    order: -1;
}

@media (min-width: 1024px) {
    .logali-curso-sidebar {
        order: 0;
        position: sticky;
        top: 2rem;
    }
}

.logali-sidebar-card {
    background: var(--logali-white);
    border-radius: var(--logali-radius-lg);
    overflow: hidden;
    box-shadow: var(--logali-shadow-lg);
}

.logali-sidebar-image img {
    width: 100%;
    height: auto;
    display: block;
}

.logali-sidebar-content {
    padding: 1.5rem;
}

.logali-price-box {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.logali-price-box .logali-price-original {
    font-size: 1rem;
    color: var(--logali-gray-400);
    text-decoration: line-through;
}

.logali-price-box .logali-price-current {
    font-size: 2rem;
    font-weight: 700;
    color: var(--logali-gray-900);
}

.logali-price-box .logali-price-discount {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--logali-danger);
    background: rgba(239, 68, 68, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: var(--logali-radius-sm);
}

.logali-price-box .logali-price-consult {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--logali-primary);
}

.logali-sidebar-content .logali-btn {
    margin-bottom: 1.5rem;
}

.logali-sidebar-features {
    list-style: none;
    margin: 0;
    padding: 0;
}

.logali-sidebar-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 0;
    font-size: 0.9375rem;
    border-bottom: 1px solid var(--logali-gray-100);
}

.logali-sidebar-features li:last-child {
    border-bottom: none;
}

.logali-sidebar-features svg {
    flex-shrink: 0;
    color: var(--logali-gray-400);
}

.logali-feature-label {
    color: var(--logali-gray-500);
}

.logali-feature-value {
    color: var(--logali-gray-800);
    font-weight: 500;
    margin-left: auto;
    text-align: right;
}

.logali-feature-highlight {
    background: rgba(16, 185, 129, 0.1);
    margin: 0 -1.5rem;
    padding: 0.75rem 1.5rem !important;
    border-bottom: none !important;
}

.logali-feature-highlight svg {
    color: var(--logali-success);
}

.logali-feature-highlight .logali-feature-value {
    color: var(--logali-success);
    margin-left: 0;
}

/* Share */
.logali-sidebar-share {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--logali-gray-200);
}

.logali-share-label {
    display: block;
    font-size: 0.875rem;
    color: var(--logali-gray-500);
    margin-bottom: 0.75rem;
}

.logali-share-buttons {
    display: flex;
    gap: 0.5rem;
}

.logali-share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--logali-gray-100);
    border-radius: var(--logali-radius);
    color: var(--logali-gray-600);
    text-decoration: none;
    transition: var(--logali-transition);
}

.logali-share-btn:hover {
    background: var(--logali-gray-200);
    color: var(--logali-gray-800);
}

/* Related Courses */
.logali-section-related {
    background: transparent;
    box-shadow: none;
    padding: 0;
    margin-top: 2rem;
}

.logali-section-related .logali-section-title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.logali-related-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .logali-related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .logali-related-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Single card wrapper */
.logali-single-card-wrapper {
    max-width: 350px;
}

/* ===================================
   Responsive Utilities
   =================================== */
@media (max-width: 639px) {
    .logali-curso-hero .logali-container {
        padding: 0 1rem;
    }

    .logali-curso-title {
        font-size: 1.5rem;
    }

    .logali-section {
        border-radius: var(--logali-radius);
    }

    .logali-sidebar-card {
        border-radius: var(--logali-radius);
    }
}

/* Print styles */
@media print {
    .logali-filters,
    .logali-featured-nav,
    .logali-share-buttons,
    .logali-btn-cta {
        display: none !important;
    }
}