/* ═══════════════════════════════════════════════════════════
   JacobFrees Courses — Midnight Purple Theme v1.3
   Plugin: jacobfrees-courses/assets/courses.css
   ═══════════════════════════════════════════════════════════ */

/* ── Brand Tokens (if not already defined by theme) ───────── */
:root {
    --jf-bg: #08070f;
    --jf-bg-panel: #110e22;
    --jf-bg-elevated: #1a1538;
    --jf-purple-deep: #2d1b69;
    --jf-purple-royal: #6b3fa0;
    --jf-accent: #7c5cff;
    --jf-yellow: #fffb00;
    --jf-red: #ff0000;
    --jf-gold: #d4af37;
    --jf-text: #f4f4f8;
    --jf-text-secondary: #a8a4b8;
    --jf-text-muted: #6b6780;
    --jf-border: rgba(124, 92, 255, 0.15);
    --jf-border-hover: rgba(124, 92, 255, 0.4);
    --jf-radius: 12px;
    --jf-radius-sm: 8px;
    --jf-transition: 0.2s ease;
    --jf-sidebar-width: 180px;
    --jf-sidebar-collapsed: 44px;
}

/* ── Base Page ────────────────────────────────────────────── */
.jf-course-page,
.jf-lesson-page,
.jf-archive-page {
    background: var(--jf-bg) !important;
    color: var(--jf-text);
    min-height: 100vh;
}

/* Kill parent theme white backgrounds on course pages */
body.single-jf_course,
body.single-jf_lesson,
body.post-type-archive-jf_course,
body.woocommerce-account .jf-account-courses {
    background: var(--jf-bg) !important;
}

body.single-jf_course .site,
body.single-jf_lesson .site,
body.post-type-archive-jf_course .site,
body.single-jf_course .content-bg,
body.single-jf_lesson .content-bg,
body.post-type-archive-jf_course .content-bg,
body.single-jf_course .entry-content-wrap,
body.single-jf_lesson .entry-content-wrap,
body.post-type-archive-jf_course .entry-content-wrap {
    background: var(--jf-bg) !important;
}

/* ═══════════════════════════════════════════════════════════
   COURSE ARCHIVE PAGE
   ═══════════════════════════════════════════════════════════ */

.jf-archive-hero {
    text-align: center;
    padding: 80px 24px 48px;
    background: radial-gradient(ellipse at center top, rgba(124, 92, 255, 0.08) 0%, transparent 60%);
}

.jf-archive-hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--jf-text);
    margin: 0 0 16px;
    letter-spacing: -0.02em;
}

.jf-archive-hero p {
    font-size: 1.0625rem;
    color: var(--jf-text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.jf-archive-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px 24px;
}

.jf-archive-section-header {
    margin-bottom: 28px;
}

.jf-archive-section-header h2 {
    font-size: 1.5rem;
    color: var(--jf-text);
    margin: 0 0 6px;
    font-weight: 600;
}

.jf-archive-section-header p {
    color: var(--jf-text-muted);
    font-size: 0.875rem;
    margin: 0;
}

.jf-archive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.jf-archive-card {
    display: flex;
    flex-direction: column;
    background: var(--jf-bg-panel);
    border: 1px solid var(--jf-border);
    border-radius: var(--jf-radius);
    overflow: hidden;
    text-decoration: none;
    transition: transform var(--jf-transition), border-color var(--jf-transition), box-shadow var(--jf-transition);
}

.jf-archive-card:hover {
    transform: translateY(-3px);
    border-color: var(--jf-border-hover);
    box-shadow: 0 8px 30px rgba(124, 92, 255, 0.12);
}

.jf-archive-card-locked {
    opacity: 0.85;
}

.jf-archive-thumb {
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.jf-archive-emoji {
    font-size: 3rem;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

.jf-archive-lock {
    position: absolute;
    top: 12px;
    right: 12px;
    font-size: 1.25rem;
    background: rgba(8, 7, 15, 0.7);
    padding: 4px 8px;
    border-radius: var(--jf-radius-sm);
}

.jf-card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 10px;
    border-radius: 4px;
}

.jf-badge-free {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.jf-badge-account {
    background: rgba(124, 92, 255, 0.15);
    color: var(--jf-accent);
    border: 1px solid rgba(124, 92, 255, 0.3);
}

.jf-badge-purchase {
    background: rgba(212, 175, 55, 0.15);
    color: var(--jf-gold);
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.jf-archive-body {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.jf-archive-body h3 {
    font-size: 1.125rem;
    color: var(--jf-text);
    margin: 0 0 8px;
    font-weight: 600;
}

.jf-archive-sub {
    font-size: 0.875rem;
    color: var(--jf-text-secondary);
    margin: 0 0 12px;
    line-height: 1.5;
}

.jf-archive-meta {
    font-size: 0.8125rem;
    color: var(--jf-text-muted);
    margin-bottom: 12px;
}

.jf-archive-cta {
    font-size: 0.875rem;
    color: var(--jf-accent);
    font-weight: 500;
    margin-top: auto;
}

.jf-archive-locked-msg {
    font-size: 0.8125rem;
    color: var(--jf-text-muted);
    margin-top: auto;
    font-style: italic;
}

.jf-archive-empty {
    text-align: center;
    padding: 80px 24px;
    color: var(--jf-text-muted);
}

/* ═══════════════════════════════════════════════════════════
   SINGLE COURSE PAGE
   ═══════════════════════════════════════════════════════════ */

.jf-course-hero {
    padding: 32px 24px 24px !important;
    text-align: center;
}

.jf-course-hero-inner {
    max-width: 720px;
    margin: 0 auto;
}

.jf-course-hero-emoji {
    font-size: 2.5rem !important;
    margin-bottom: 10px !important;
}

.jf-course-title {
    font-size: 1.75rem !important;
    font-weight: 600 !important;
    color: var(--jf-text) !important;
    margin: 0 0 10px !important;
    letter-spacing: -0.01em !important;
    line-height: 1.3 !important;
}

.jf-course-subtitle {
    font-size: 0.9375rem !important;
    color: rgba(244, 244, 248, 0.8) !important;
    margin: 0 0 14px !important;
    line-height: 1.5 !important;
}

.jf-course-hero-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.jf-access-badge {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 12px;
    border-radius: 4px;
}

.jf-course-lesson-count {
    font-size: 0.875rem;
    color: rgba(244, 244, 248, 0.7);
}

/* ── Course Body: Slim Collapsible Sidebar + Content ────── */

.jf-course-body-wrap {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 32px 24px 64px !important;
    display: grid !important;
    grid-template-columns: var(--jf-sidebar-width) 1fr !important;
    gap: 32px !important;
    align-items: start !important;
    transition: grid-template-columns 0.25s ease !important;
    width: 100% !important;
}

.jf-course-body-wrap.jf-sidebar-collapsed {
    grid-template-columns: var(--jf-sidebar-collapsed) 1fr !important;
    gap: 16px !important;
}

/* ── The Sidebar ──────────────────────────────────────────── */

.jf-course-sidebar {
    position: sticky !important;
    top: 24px !important;
    background: var(--jf-bg-panel) !important;
    border: 1px solid var(--jf-border) !important;
    border-radius: var(--jf-radius) !important;
    padding: 0 !important;
    overflow: hidden !important;
    transition: all 0.25s ease !important;
    max-height: 80vh;
    overflow-y: auto;
}

.jf-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    border-bottom: 1px solid var(--jf-border);
    cursor: pointer;
    user-select: none;
    transition: background var(--jf-transition);
}

.jf-sidebar-header:hover {
    background: var(--jf-bg-elevated);
}

.jf-sidebar-header-label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--jf-text-muted);
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.jf-sidebar-toggle-btn {
    background: none;
    border: none;
    color: var(--jf-text-muted);
    cursor: pointer;
    font-size: 0.875rem;
    padding: 0;
    flex-shrink: 0;
    transition: color var(--jf-transition), transform 0.25s ease;
    line-height: 1;
}

.jf-sidebar-toggle-btn:hover {
    color: var(--jf-accent);
}

.jf-sidebar-collapsed .jf-sidebar-toggle-btn {
    transform: rotate(180deg);
}

.jf-course-body-wrap.jf-sidebar-collapsed .jf-sidebar-header-label {
    display: none;
}

.jf-course-body-wrap.jf-sidebar-collapsed .jf-sidebar-header {
    justify-content: center;
    border-bottom: none;
    padding: 12px 0;
}

.jf-sidebar-content {
    padding: 8px;
    transition: opacity 0.2s ease, max-height 0.25s ease;
    max-height: 600px;
    overflow: hidden;
}

.jf-course-body-wrap.jf-sidebar-collapsed .jf-sidebar-content {
    opacity: 0;
    max-height: 0;
    padding: 0;
    pointer-events: none;
}

.jf-lesson-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.jf-lesson-item {
    margin-bottom: 1px;
}

.jf-lesson-item a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: var(--jf-radius-sm);
    text-decoration: none;
    color: var(--jf-text-secondary);
    font-size: 0.8125rem;
    transition: background var(--jf-transition), color var(--jf-transition);
}

.jf-lesson-item a:hover {
    background: var(--jf-bg-elevated);
    color: var(--jf-text);
}

.jf-lesson-current a {
    background: rgba(124, 92, 255, 0.1);
    color: var(--jf-accent);
}

.jf-lesson-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--jf-bg-elevated);
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--jf-text-muted);
    flex-shrink: 0;
}

.jf-lesson-current .jf-lesson-num {
    background: var(--jf-accent);
    color: var(--jf-bg);
}

.jf-lesson-title {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.jf-lesson-video-icon {
    font-size: 0.6875rem;
    flex-shrink: 0;
}

.jf-course-content {
    min-width: 0;
}

.jf-course-content h2,
.jf-lesson-content h2 {
    font-size: 1.5rem;
    color: var(--jf-text);
    margin: 32px 0 16px;
    font-weight: 600;
}

.jf-course-content h3,
.jf-lesson-content h3 {
    font-size: 1.25rem;
    color: var(--jf-text);
    margin: 24px 0 12px;
    font-weight: 600;
}

.jf-course-content p,
.jf-lesson-content p {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--jf-text-secondary);
    margin: 0 0 20px;
}

.jf-course-content ul,
.jf-course-content ol,
.jf-lesson-content ul,
.jf-lesson-content ol {
    color: var(--jf-text-secondary);
    line-height: 1.75;
    margin: 0 0 20px;
    padding-left: 24px;
}

.jf-course-content li,
.jf-lesson-content li {
    margin-bottom: 8px;
}

.jf-course-content blockquote,
.jf-lesson-content blockquote {
    border-left: 3px solid var(--jf-accent);
    padding: 12px 20px;
    margin: 24px 0;
    background: var(--jf-bg-panel);
    border-radius: 0 var(--jf-radius-sm) var(--jf-radius-sm) 0;
    font-style: italic;
    color: var(--jf-text);
}

.jf-course-content strong,
.jf-lesson-content strong {
    color: var(--jf-text);
}

.jf-course-content a,
.jf-lesson-content a {
    color: var(--jf-accent);
    text-decoration: none;
    border-bottom: 1px solid rgba(124, 92, 255, 0.3);
}

.jf-course-content a:hover,
.jf-lesson-content a:hover {
    border-bottom-color: var(--jf-accent);
}

/* ═══════════════════════════════════════════════════════════
   SINGLE LESSON PAGE
   ═══════════════════════════════════════════════════════════ */

.jf-lesson-header {
    max-width: 760px;
    margin: 0 auto;
    padding: 24px 24px 16px;
}

.jf-lesson-back {
    display: inline-block;
    font-size: 0.875rem;
    color: var(--jf-text-muted);
    text-decoration: none;
    margin-bottom: 16px;
    transition: color var(--jf-transition);
}

.jf-lesson-back:hover {
    color: var(--jf-accent);
}

.jf-lesson-number {
    display: inline-block;
    font-size: 0.6875rem !important;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--jf-accent) !important;
    margin-bottom: 6px !important;
    font-weight: 600 !important;
}

.jf-lesson-title {
    font-size: 1.375rem !important;
    color: var(--jf-text) !important;
    margin: 0 0 16px !important;
    font-weight: 600 !important;
    letter-spacing: -0.01em !important;
    line-height: 1.3 !important;
}

.jf-lesson-video {
    max-width: 760px;
    margin: 0 auto 32px;
    padding: 0 24px;
}

.jf-lesson-video stream {
    width: 100%;
    border-radius: var(--jf-radius);
    display: block;
    aspect-ratio: 16/9;
    background: var(--jf-bg-panel);
}

.jf-video-wrap stream {
    width: 100%;
    border-radius: var(--jf-radius);
    display: block;
    aspect-ratio: 16/9;
    background: var(--jf-bg-panel);
}

.jf-lesson-content {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 24px 32px;
}

/* Prev/Next Nav */
.jf-lesson-nav {
    max-width: 760px;
    margin: 0 auto;
    padding: 32px 24px 64px;
    display: flex;
    justify-content: space-between;
    gap: 24px;
}

.jf-lesson-nav-prev,
.jf-lesson-nav-next {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    padding: 16px 20px;
    background: var(--jf-bg-panel);
    border: 1px solid var(--jf-border);
    border-radius: var(--jf-radius);
    transition: border-color var(--jf-transition), background var(--jf-transition);
    flex: 1;
    max-width: 48%;
}

.jf-lesson-nav-prev:hover,
.jf-lesson-nav-next:hover {
    border-color: var(--jf-border-hover);
    background: var(--jf-bg-elevated);
}

.jf-lesson-nav-next {
    text-align: right;
}

.jf-lesson-nav-dir {
    font-size: 0.75rem;
    color: var(--jf-text-muted);
    margin-bottom: 4px;
}

.jf-lesson-nav-title {
    font-size: 0.9375rem;
    color: var(--jf-text);
}

/* ═══════════════════════════════════════════════════════════
   LOCK SCREEN (when no access)
   ═══════════════════════════════════════════════════════════ */

.jf-course-locked {
    text-align: center;
    padding: 80px 24px;
    max-width: 480px;
    margin: 0 auto;
}

.jf-course-locked-icon {
    font-size: 4rem;
    margin-bottom: 24px;
}

.jf-course-locked h2 {
    font-size: 1.5rem;
    color: var(--jf-text);
    margin: 0 0 12px;
}

.jf-course-locked-msg {
    color: var(--jf-text-secondary);
    margin-bottom: 32px;
    line-height: 1.6;
}

.jf-btn-primary,
.jf-btn-gold {
    display: inline-block;
    padding: 12px 28px;
    border-radius: var(--jf-radius-sm);
    font-weight: 600;
    font-size: 0.9375rem;
    text-decoration: none;
    transition: transform var(--jf-transition), box-shadow var(--jf-transition);
    margin: 0 8px;
}

.jf-btn-primary {
    background: var(--jf-accent);
    color: var(--jf-bg);
}

.jf-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(124, 92, 255, 0.3);
}

.jf-btn-gold {
    background: var(--jf-gold);
    color: var(--jf-bg);
}

.jf-btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.3);
}

/* ═══════════════════════════════════════════════════════════
   SELF-REFLECTION QUIZ
   ═══════════════════════════════════════════════════════════ */

.jf-reflection {
    max-width: 760px !important;
    margin: 48px auto !important;
    padding: 0 24px !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.jf-reflection-header {
    text-align: center;
    margin-bottom: 28px;
}

.jf-reflection-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 8px;
}

.jf-reflection-header h3 {
    font-size: 1.375rem;
    color: var(--jf-text);
    margin: 0 0 8px;
}

.jf-reflection-intro {
    font-size: 0.8125rem;
    color: var(--jf-text-muted);
    max-width: 460px;
    margin: 0 auto;
    line-height: 1.6;
}

.jf-reflection-card {
    background: var(--jf-bg-panel) !important;
    border: 1px solid var(--jf-border) !important;
    border-radius: var(--jf-radius) !important;
    margin-bottom: 10px !important;
    overflow: hidden !important;
    transition: border-color var(--jf-transition) !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.jf-reflection-card:hover {
    border-color: var(--jf-border-hover);
}

.jf-reflection-deep {
    border-left: 3px solid var(--jf-accent);
}

.jf-reflection-toggle {
    width: 100%;
    background: none;
    border: none;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    text-align: left;
    color: var(--jf-text);
    font-size: 0.9rem;
    font-family: inherit;
    line-height: 1.5;
    transition: background var(--jf-transition);
}

.jf-reflection-toggle:hover {
    background: var(--jf-bg-elevated);
}

.jf-reflection-q {
    flex: 1;
    padding-right: 12px;
}

.jf-reflection-chevron {
    font-size: 1.125rem;
    color: var(--jf-text-muted);
    transition: transform var(--jf-transition);
    flex-shrink: 0;
}

.jf-reflection-card.open .jf-reflection-chevron {
    transform: rotate(45deg);
    color: var(--jf-accent);
}

.jf-reflection-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.jf-reflection-card.open 

.jf-reflection-input {
    background: var(--jf-bg) !important;
    border: 1px solid var(--jf-border) !important;
    border-radius: var(--jf-radius-sm) !important;
    padding: 12px 14px !important;
    color: var(--jf-text) !important;
    font-size: 0.9rem !important;
    font-family: inherit !important;
    line-height: 1.6 !important;
    resize: vertical !important;
    min-height: 90px !important;
    margin: 8px 18px !important;
    width: calc(100% - 36px) !important;
    box-sizing: border-box !important;
    display: block !important;
    transition: border-color var(--jf-transition) !important;
}

.jf-reflection-input:focus {
    outline: none;
    border-color: var(--jf-accent);
}

.jf-reflection-input::placeholder {
    color: var(--jf-text-muted);
}

.jf-reflection-footer {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 8px 18px 14px !important;
    box-sizing: border-box !important;
}

.jf-reflection-saved {
    font-size: 0.6875rem;
    color: var(--jf-text-muted);
    opacity: 0;
    transition: opacity var(--jf-transition);
}

.jf-reflection-saved.visible {
    opacity: 1;
    color: #34d399;
}

.jf-reflection-clear {
    background: none;
    border: none;
    color: var(--jf-text-muted);
    font-size: 0.6875rem;
    cursor: pointer;
    font-family: inherit;
    transition: color var(--jf-transition);
}

.jf-reflection-clear:hover {
    color: var(--jf-red);
}

/* ═══════════════════════════════════════════════════════════
   REFLECTION EXPORT (course-end summary)
   ═══════════════════════════════════════════════════════════ */

.jf-reflection-export {
    max-width: 760px;
    margin: 48px auto;
    padding: 0 24px;
}

.jf-reflection-export-header {
    text-align: center;
    margin-bottom: 32px;
}

.jf-reflection-export-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 12px;
}

.jf-reflection-export-header h3 {
    font-size: 1.5rem;
    color: var(--jf-text);
    margin: 0 0 8px;
}

.jf-reflection-export-intro {
    font-size: 0.875rem;
    color: var(--jf-text-muted);
    max-width: 480px;
    margin: 0 auto;
    line-height: 1.6;
}

.jf-reflection-export-body {
    background: var(--jf-bg-panel);
    border: 1px solid var(--jf-border);
    border-radius: var(--jf-radius);
    padding: 24px;
    margin-bottom: 24px;
    min-height: 100px;
}

.jf-reflection-export-loading {
    text-align: center;
    color: var(--jf-text-muted);
    font-size: 0.875rem;
    padding: 24px;
}

.jf-reflection-export-empty {
    text-align: center;
    color: var(--jf-text-muted);
    font-size: 0.875rem;
    padding: 24px;
    line-height: 1.6;
}

.jf-export-entry {
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--jf-border);
}

.jf-export-entry:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.jf-export-entry-lesson {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--jf-accent);
    font-weight: 600;
    margin-bottom: 4px;
}

.jf-export-entry-question {
    font-size: 0.9rem;
    color: var(--jf-text);
    margin-bottom: 8px;
    font-weight: 500;
}

.jf-export-entry-answer {
    font-size: 0.875rem;
    color: var(--jf-text-secondary);
    line-height: 1.7;
    white-space: pre-wrap;
}

.jf-export-entry-answer-empty {
    color: var(--jf-text-muted);
    font-style: italic;
}

.jf-reflection-export-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

.jf-export-btn {
    padding: 10px 20px;
    border-radius: var(--jf-radius-sm);
    font-weight: 600;
    font-size: 0.8125rem;
    cursor: pointer;
    font-family: inherit;
    transition: transform var(--jf-transition), box-shadow var(--jf-transition);
    border: 1px solid var(--jf-border);
    background: var(--jf-bg-panel);
    color: var(--jf-text);
}

.jf-export-btn:hover {
    transform: translateY(-2px);
    border-color: var(--jf-border-hover);
    box-shadow: 0 4px 16px rgba(124, 92, 255, 0.15);
}

.jf-export-markdown {
    background: var(--jf-accent);
    color: var(--jf-bg);
    border-color: var(--jf-accent);
}

.jf-export-copy {
    color: var(--jf-text-secondary);
}

/* ═══════════════════════════════════════════════════════════
   MY ACCOUNT — My Courses Tab
   ═══════════════════════════════════════════════════════════ */

.jf-account-courses {
    padding: 0;
}

.jf-account-courses h3 {
    font-size: 1.25rem;
    color: var(--jf-text);
    margin: 0 0 8px;
    font-weight: 600;
}

.jf-account-intro {
    font-size: 0.875rem;
    color: var(--jf-text-secondary);
    margin: 0 0 24px;
}

.jf-account-course-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
    margin-bottom: 40px;
}

.jf-account-course-card {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--jf-bg-panel);
    border: 1px solid var(--jf-border);
    border-radius: var(--jf-radius);
    padding: 16px;
    text-decoration: none;
    transition: border-color var(--jf-transition), transform var(--jf-transition);
}

.jf-account-course-card:hover {
    border-color: var(--jf-border-hover);
    transform: translateY(-2px);
}

.jf-account-course-emoji {
    font-size: 2rem;
    flex-shrink: 0;
    width: 48px;
    text-align: center;
}

.jf-account-course-info {
    flex: 1;
    min-width: 0;
}

.jf-account-course-info h4 {
    font-size: 0.9375rem;
    color: var(--jf-text);
    margin: 0 0 4px;
    font-weight: 600;
}

.jf-account-course-info p {
    font-size: 0.8125rem;
    color: var(--jf-text-muted);
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.jf-account-course-meta {
    font-size: 0.75rem;
    color: var(--jf-text-muted);
}

.jf-account-course-badge {
    display: inline-block;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: 3px;
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    margin-top: 4px;
}

.jf-account-course-arrow {
    color: var(--jf-text-muted);
    font-size: 1.25rem;
    flex-shrink: 0;
}

/* Gradient helper classes for account cards */
.jf-grad-default { border-left: 3px solid var(--jf-accent); }
.jf-grad-gold { border-left: 3px solid var(--jf-gold); }
.jf-grad-green { border-left: 3px solid #34d399; }
.jf-grad-red { border-left: 3px solid var(--jf-red); }
.jf-grad-blue { border-left: 3px solid var(--jf-purple-royal); }



/* ── Reflection Link (bottom of course → separate page) ─── */

.jf-reflection-link-wrap {
    text-align: center;
    margin: 48px 0 24px;
    padding-top: 32px;
    border-top: 1px solid var(--jf-border);
}

.jf-reflection-link {
    display: inline-block;
    padding: 14px 28px;
    background: var(--jf-bg-panel);
    border: 1px solid var(--jf-border);
    border-radius: var(--jf-radius-sm);
    color: var(--jf-text);
    text-decoration: none;
    font-size: 0.9375rem;
    font-weight: 500;
    transition: transform var(--jf-transition), border-color var(--jf-transition), box-shadow var(--jf-transition);
}

.jf-reflection-link:hover {
    transform: translateY(-2px);
    border-color: var(--jf-border-hover);
    box-shadow: 0 4px 20px rgba(124, 92, 255, 0.15);
}


/* ── Privacy Note + Submit Button ───────────────────────── */

.jf-reflection-export-privacy {
    text-align: center;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--jf-border);
}

.jf-privacy-note {
    font-size: 0.75rem !important;
    color: var(--jf-text-muted) !important;
    margin: 0 0 16px !important;
    line-height: 1.6 !important;
}

.jf-submit-btn {
    background: var(--jf-bg-elevated) !important;
    color: var(--jf-accent) !important;
    border-color: var(--jf-accent) !important;
    margin-bottom: 12px !important;
}

.jf-submit-btn:hover {
    background: var(--jf-accent) !important;
    color: var(--jf-bg) !important;
    box-shadow: 0 4px 20px rgba(124, 92, 255, 0.25) !important;
}

.jf-privacy-detail {
    font-size: 0.6875rem !important;
    color: var(--jf-text-muted) !important;
    margin: 0 auto !important;
    max-width: 460px !important;
    line-height: 1.6 !important;
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════ */

@media (max-width: 900px) {
    .jf-course-body-wrap,
    .jf-course-body-wrap.jf-sidebar-collapsed {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }

    .jf-course-sidebar {
        position: relative !important;
        top: 0 !important;
        order: 2;
        max-width: 100%;
        max-height: none;
    }

    .jf-course-content {
        order: 1;
    }
}



/* Mobile: sidebar becomes a compact horizontal strip */
@media (max-width: 768px) {
    .jf-course-body-wrap,
    .jf-course-body-wrap.jf-sidebar-collapsed {
        grid-template-columns: 1fr !important;
    }

    .jf-course-sidebar {
        max-height: 200px;
        overflow-y: auto;
    }

    .jf-sidebar-content {
        padding: 6px !important;
    }

    .jf-lesson-list {
        display: flex;
        flex-direction: column;
        gap: 2px;
    }

    .jf-lesson-item a {
        padding: 6px 8px;
        font-size: 0.75rem;
    }

    .jf-lesson-num {
        width: 20px;
        height: 20px;
        font-size: 0.625rem;
    }

    .jf-sidebar-header {
        padding: 8px 12px;
    }

    .jf-sidebar-header-label {
        font-size: 0.625rem;
    }

    /* Collapse by default on mobile */
    .jf-course-body-wrap:not(.jf-sidebar-expanded-mobile) .jf-sidebar-content {
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        transition: max-height 0.25s ease, opacity 0.2s ease;
    }

    .jf-course-body-wrap.jf-sidebar-expanded-mobile .jf-sidebar-content {
        max-height: 300px;
        opacity: 1;
    }
}

@media (max-width: 768px) {
    .jf-archive-hero h1 { font-size: 1.875rem; }
    .jf-archive-hero { padding: 48px 20px 32px; }
    .jf-archive-hero p { font-size: 0.9375rem; }

    .jf-course-title { font-size: 1.375rem !important; }
    .jf-course-hero { padding: 24px 20px 16px !important; }

    .jf-lesson-title { font-size: 1.25rem !important; }
    .jf-lesson-header { padding: 32px 20px 16px; }

    .jf-archive-grid {
        grid-template-columns: 1fr;
    }

    .jf-lesson-nav {
        flex-direction: column;
        gap: 12px;
    }

    .jf-lesson-nav-prev,
    .jf-lesson-nav-next {
        max-width: 100%;
        text-align: left;
    }

    .jf-course-content p,
    .jf-lesson-content p {
        font-size: 0.9375rem;
    }

    .jf-reflection-export-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .jf-export-btn {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .jf-archive-hero h1 { font-size: 1.5rem; }
    .jf-course-title { font-size: 1.125rem !important; }
    .jf-lesson-title { font-size: 1.0625rem !important; }
    .jf-course-content p,
    .jf-lesson-content p {
        font-size: 0.875rem;
    }
    .jf-reflection-toggle {
        font-size: 0.8125rem;
        padding: 12px 14px;
    }
    .jf-reflection-input {
        font-size: 0.8125rem;
        margin: 0 14px;
        width: calc(100% - 28px);
    }
}