/* ============================================================
   FARMNATICS LMS — LEARNDASH FUTURISTIC STYLES
   Dashboard-style sidebar + content layout
   ============================================================ */

/* ============================================================
   COURSE ARCHIVE / CATALOG
   ============================================================ */
.fn-courses-hero {
  background: var(--fn-gradient-hero);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.fn-courses-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 50% 100%, rgba(0,229,195,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.fn-courses-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,229,195,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,195,0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.fn-course-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
  padding: 60px 0;
}

.fn-course-card {
  background: var(--fn-gradient-card);
  border: 1px solid rgba(0,229,195,0.1);
  border-radius: var(--fn-radius-lg);
  overflow: hidden;
  transition: all 0.4s var(--fn-ease);
  position: relative;
  display: flex;
  flex-direction: column;
  cursor: pointer;
}

.fn-course-card:hover {
  border-color: rgba(0,229,195,0.35);
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.6), 0 0 40px rgba(0,229,195,0.1);
}

.fn-course-card:hover .fn-course-thumb img {
  transform: scale(1.06);
}

/* Top accent bar */
.fn-course-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--fn-gradient-cyan);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
}
.fn-course-card:hover::before { opacity: 1; }

.fn-course-thumb {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.fn-course-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--fn-ease);
}

.fn-course-thumb-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(8,14,10,0.9) 100%);
}

.fn-course-level {
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 4px 12px;
  border-radius: 99px;
  font-family: var(--fn-font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(0,229,195,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(0,229,195,0.4);
  color: var(--fn-cyan);
}

.fn-course-modules-badge {
  position: absolute;
  bottom: 14px;
  left: 14px;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  color: var(--fn-white);
  background: rgba(8,14,10,0.7);
  backdrop-filter: blur(8px);
  border-radius: 99px;
  padding: 4px 10px;
  border: 1px solid rgba(255,255,255,0.12);
}

.fn-course-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fn-course-category {
  font-family: var(--fn-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fn-cyan);
}

.fn-course-title {
  font-family: var(--fn-font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--fn-white);
  line-height: 1.3;
  margin: 0;
}

.fn-course-excerpt {
  font-size: 0.85rem;
  color: var(--fn-grey);
  line-height: 1.6;
  flex: 1;
}

.fn-course-meta {
  display: flex;
  gap: 16px;
  padding-top: 12px;
  border-top: 1px solid rgba(0,229,195,0.08);
}

.fn-course-meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.78rem;
  color: var(--fn-grey);
}

.fn-course-meta-item svg {
  color: var(--fn-cyan);
  opacity: 0.8;
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.fn-course-progress {
  height: 4px;
  background: rgba(255,255,255,0.07);
  border-radius: 99px;
  overflow: hidden;
}

.fn-course-progress-fill {
  height: 100%;
  background: var(--fn-gradient-cyan);
  border-radius: 99px;
  transition: width 0.6s var(--fn-ease);
  box-shadow: 0 0 8px rgba(0,229,195,0.5);
}

.fn-course-footer {
  padding: 16px 24px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.fn-enroll-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 22px;
  background: var(--fn-gradient-cyan);
  color: var(--fn-black);
  border-radius: 8px;
  font-family: var(--fn-font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: all 0.3s var(--fn-ease);
  border: none;
  cursor: pointer;
}

.fn-enroll-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--fn-glow-cyan);
  color: var(--fn-black);
}

/* ============================================================
   SINGLE COURSE PAGE
   ============================================================ */
.fn-single-course {
  background: var(--fn-black);
  min-height: 100vh;
}

.fn-course-hero-banner {
  background: var(--fn-dark-2);
  padding: 80px 0 60px;
  position: relative;
  border-bottom: 1px solid rgba(0,229,195,0.1);
}

.fn-course-hero-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 90% 50%, rgba(0,229,195,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.fn-course-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--fn-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fn-grey-dim);
  margin-bottom: 1.5rem;
}

.fn-course-breadcrumb a { color: var(--fn-cyan); }
.fn-course-breadcrumb span { color: var(--fn-grey-dim); }

.fn-course-hero-banner h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #f0faf4, #00e5c3);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.fn-course-hero-banner .fn-course-excerpt-long {
  max-width: 680px;
  font-size: 1.05rem;
  color: var(--fn-grey);
  margin-bottom: 2rem;
}

.fn-course-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  padding: 24px 0;
  border-top: 1px solid rgba(0,229,195,0.1);
}

.fn-hero-stat {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--fn-grey);
}

.fn-hero-stat svg {
  color: var(--fn-cyan);
  width: 18px;
  height: 18px;
}

.fn-hero-stat strong {
  color: var(--fn-white);
  font-weight: 600;
}

/* Course enrollment sidebar card */
.fn-course-enroll-card {
  background: var(--fn-gradient-card);
  border: 1px solid rgba(0,229,195,0.2);
  border-radius: var(--fn-radius-lg);
  overflow: hidden;
  box-shadow: var(--fn-shadow-card);
  position: sticky;
  top: 100px;
}

.fn-enroll-card-thumb {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.fn-enroll-card-body {
  padding: 28px;
}

.fn-price-tag {
  font-family: var(--fn-font-display);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--fn-cyan);
  line-height: 1;
  margin-bottom: 20px;
}

.fn-price-tag.free {
  color: var(--fn-green-glow);
}

.fn-enroll-cta {
  width: 100%;
  padding: 16px;
  background: var(--fn-gradient-cyan);
  color: var(--fn-black);
  border: none;
  border-radius: var(--fn-radius);
  font-family: var(--fn-font-display);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: all 0.3s var(--fn-ease);
  text-align: center;
  display: block;
  box-shadow: 0 4px 24px rgba(0,229,195,0.25);
}

.fn-enroll-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--fn-glow-cyan);
  color: var(--fn-black);
}

.fn-course-includes {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fn-include-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--fn-grey);
}

.fn-include-item svg {
  color: var(--fn-cyan);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ============================================================
   COURSE CONTENT / CURRICULUM
   ============================================================ */
.fn-curriculum {
  padding: 60px 0;
}

.fn-curriculum h2 {
  margin-bottom: 2rem;
}

.fn-module-group {
  margin-bottom: 12px;
  border: 1px solid rgba(0,229,195,0.1);
  border-radius: var(--fn-radius);
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.fn-module-group:hover {
  border-color: rgba(0,229,195,0.25);
}

.fn-module-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  background: rgba(17,34,23,0.6);
  cursor: pointer;
  user-select: none;
  transition: background 0.2s ease;
}

.fn-module-header:hover {
  background: rgba(17,34,23,0.9);
}

.fn-module-header-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.fn-module-number {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--fn-cyan-soft);
  border: 1px solid var(--fn-cyan-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fn-font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--fn-cyan);
  flex-shrink: 0;
}

.fn-module-title {
  font-family: var(--fn-font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--fn-white);
}

.fn-module-count {
  font-size: 0.75rem;
  color: var(--fn-grey);
}

.fn-module-chevron {
  width: 20px;
  height: 20px;
  color: var(--fn-cyan);
  transition: transform 0.3s var(--fn-ease);
  flex-shrink: 0;
}

.fn-module-group.open .fn-module-chevron {
  transform: rotate(180deg);
}

.fn-lesson-list {
  display: none;
  border-top: 1px solid rgba(0,229,195,0.06);
}

.fn-module-group.open .fn-lesson-list {
  display: block;
}

.fn-lesson-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 24px;
  border-bottom: 1px solid rgba(0,229,195,0.05);
  transition: background 0.2s ease;
  cursor: pointer;
}

.fn-lesson-item:last-child { border-bottom: none; }

.fn-lesson-item:hover {
  background: rgba(0,229,195,0.03);
}

.fn-lesson-item.completed .fn-lesson-icon {
  background: rgba(22,168,73,0.2);
  border-color: var(--fn-green-bright);
  color: var(--fn-green-bright);
}

.fn-lesson-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid rgba(0,229,195,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--fn-grey-dim);
  font-size: 0.7rem;
}

.fn-lesson-info { flex: 1; }

.fn-lesson-name {
  font-size: 0.87rem;
  color: var(--fn-grey);
  font-weight: 500;
  transition: color 0.2s ease;
}

.fn-lesson-item:hover .fn-lesson-name {
  color: var(--fn-white);
}

.fn-lesson-type {
  font-family: var(--fn-font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fn-grey-dim);
  margin-top: 2px;
}

.fn-lesson-duration {
  font-family: var(--fn-font-mono);
  font-size: 0.72rem;
  color: var(--fn-grey-dim);
}

/* ============================================================
   LESSON / LEARNING ENVIRONMENT
   ============================================================ */
.fn-learning-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  min-height: 100vh;
  background: var(--fn-black);
}

/* SIDEBAR */
.fn-learning-sidebar {
  background: var(--fn-dark);
  border-right: 1px solid rgba(0,229,195,0.1);
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: sticky;
  top: 0;
  overflow: hidden;
}

.fn-sidebar-top {
  padding: 20px 20px 16px;
  border-bottom: 1px solid rgba(0,229,195,0.08);
  flex-shrink: 0;
}

.fn-sidebar-course-title {
  font-family: var(--fn-font-display);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--fn-white);
  line-height: 1.3;
  margin-bottom: 12px;
}

.fn-sidebar-progress-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
}

.fn-sidebar-progress-bar {
  flex: 1;
  height: 5px;
  background: rgba(255,255,255,0.06);
  border-radius: 99px;
  overflow: hidden;
}

.fn-sidebar-progress-fill {
  height: 100%;
  background: var(--fn-gradient-cyan);
  border-radius: 99px;
  transition: width 0.6s var(--fn-ease);
  box-shadow: 0 0 8px rgba(0,229,195,0.5);
}

.fn-sidebar-progress-pct {
  font-family: var(--fn-font-mono);
  font-size: 0.7rem;
  color: var(--fn-cyan);
  white-space: nowrap;
}

.fn-sidebar-search {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(0,229,195,0.06);
  flex-shrink: 0;
}

.fn-sidebar-search input {
  width: 100% !important;
  padding: 8px 12px !important;
  font-size: 0.82rem !important;
  background: rgba(255,255,255,0.04) !important;
  border: 1px solid rgba(0,229,195,0.12) !important;
  border-radius: 8px !important;
  color: var(--fn-grey) !important;
}

.fn-sidebar-modules {
  flex: 1;
  overflow-y: auto;
  padding: 10px 0;
}

.fn-sidebar-modules::-webkit-scrollbar { width: 3px; }
.fn-sidebar-modules::-webkit-scrollbar-thumb { background: var(--fn-green-mid); }

.fn-sb-section {
  margin-bottom: 4px;
}

.fn-sb-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  cursor: pointer;
  user-select: none;
}

.fn-sb-section-title {
  font-family: var(--fn-font-display);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--fn-white);
  display: flex;
  align-items: center;
  gap: 8px;
}

.fn-sb-section-title .num {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  background: var(--fn-cyan-soft);
  border: 1px solid var(--fn-cyan-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fn-font-mono);
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--fn-cyan);
}

.fn-sb-chevron {
  width: 14px;
  height: 14px;
  color: var(--fn-grey-dim);
  transition: transform 0.25s ease;
}

.fn-sb-section.open .fn-sb-chevron {
  transform: rotate(180deg);
}

.fn-sb-lessons {
  display: none;
  padding-bottom: 4px;
}

.fn-sb-section.open .fn-sb-lessons {
  display: block;
}

.fn-sb-lesson {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px 9px 36px;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}

.fn-sb-lesson:hover {
  background: rgba(0,229,195,0.04);
}

.fn-sb-lesson.active {
  background: rgba(0,229,195,0.08);
}

.fn-sb-lesson.active::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--fn-cyan);
  border-radius: 0 2px 2px 0;
}

.fn-sb-check {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1.5px solid rgba(0,229,195,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: transparent;
  font-size: 0.5rem;
  transition: all 0.2s ease;
}

.fn-sb-lesson.completed .fn-sb-check {
  background: var(--fn-green-bright);
  border-color: var(--fn-green-bright);
  color: var(--fn-black);
}

.fn-sb-lesson.active .fn-sb-check {
  border-color: var(--fn-cyan);
  box-shadow: 0 0 0 3px rgba(0,229,195,0.15);
}

.fn-sb-lesson-name {
  font-size: 0.8rem;
  color: var(--fn-grey);
  line-height: 1.3;
  transition: color 0.2s ease;
}

.fn-sb-lesson.active .fn-sb-lesson-name,
.fn-sb-lesson:hover .fn-sb-lesson-name {
  color: var(--fn-white);
}

/* ============================================================
   MAIN LESSON CONTENT AREA
   ============================================================ */
.fn-lesson-main {
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.fn-lesson-topbar {
  background: rgba(13,26,16,0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0,229,195,0.08);
  padding: 14px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 10;
}

.fn-lesson-topbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.fn-back-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--fn-grey);
  transition: color 0.2s ease;
}
.fn-back-link:hover { color: var(--fn-cyan); }
.fn-back-link svg { width: 14px; height: 14px; }

.fn-lesson-breadcrumb {
  font-size: 0.8rem;
  color: var(--fn-grey-dim);
}
.fn-lesson-breadcrumb strong {
  color: var(--fn-white);
  font-weight: 500;
}

.fn-lesson-topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.fn-mark-complete-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 20px;
  background: var(--fn-gradient-green);
  color: var(--fn-white);
  border: none;
  border-radius: 8px;
  font-family: var(--fn-font-display);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s var(--fn-ease);
  box-shadow: 0 4px 16px rgba(22,168,73,0.25);
}

.fn-mark-complete-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--fn-glow-green);
}

.fn-mark-complete-btn.done {
  background: rgba(22,168,73,0.2);
  border: 1px solid var(--fn-green-bright);
  color: var(--fn-green-bright);
  box-shadow: none;
}

/* Lesson content body */
.fn-lesson-content-body {
  padding: 48px 60px;
  max-width: 860px;
  margin: 0 auto;
  width: 100%;
}

/* Video player wrapper */
.fn-video-wrapper {
  position: relative;
  border-radius: var(--fn-radius-lg);
  overflow: hidden;
  background: #000;
  margin-bottom: 40px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.6), 0 0 0 1px rgba(0,229,195,0.12);
}

.fn-video-wrapper video,
.fn-video-wrapper iframe,
.fn-video-wrapper .learndash-wrapper .ld-video {
  width: 100%;
  aspect-ratio: 16/9;
  display: block;
  border-radius: var(--fn-radius-lg);
}

/* Play button overlay */
.fn-video-play-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.4);
  transition: opacity 0.3s ease;
  cursor: pointer;
}

.fn-video-play-btn {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--fn-gradient-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fn-black);
  transition: all 0.3s var(--fn-ease);
  box-shadow: 0 0 40px rgba(0,229,195,0.4);
}

.fn-video-play-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 0 60px rgba(0,229,195,0.6);
}

/* Lesson text content */
.fn-lesson-text {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--fn-grey);
}

.fn-lesson-text h2 {
  font-size: 1.7rem;
  color: var(--fn-white);
  margin: 2.5rem 0 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(0,229,195,0.08);
}

.fn-lesson-text h3 {
  font-size: 1.25rem;
  color: var(--fn-white);
  margin: 1.8rem 0 0.8rem;
}

.fn-lesson-text h2:first-child,
.fn-lesson-text h3:first-child {
  border-top: none;
  padding-top: 0;
  margin-top: 0;
}

.fn-lesson-text p { margin-bottom: 1.4rem; }

.fn-lesson-text ul,
.fn-lesson-text ol {
  padding-left: 1.5rem;
  margin-bottom: 1.4rem;
}

.fn-lesson-text li { margin-bottom: 0.5rem; }

.fn-lesson-text strong { color: var(--fn-white); font-weight: 600; }

.fn-lesson-text a { color: var(--fn-cyan); }

.fn-lesson-text blockquote {
  margin: 2rem 0;
  padding: 20px 24px;
  border-left: 3px solid var(--fn-cyan);
  background: var(--fn-cyan-soft);
  border-radius: 0 var(--fn-radius) var(--fn-radius) 0;
  font-style: italic;
  color: var(--fn-white);
}

.fn-lesson-text img {
  border-radius: var(--fn-radius);
  margin: 2rem 0;
  box-shadow: var(--fn-shadow-card);
  border: 1px solid rgba(0,229,195,0.1);
}

/* Callout boxes */
.fn-callout {
  padding: 20px 24px;
  border-radius: var(--fn-radius);
  margin: 2rem 0;
  display: flex;
  gap: 14px;
}

.fn-callout-info {
  background: rgba(0,229,195,0.07);
  border: 1px solid rgba(0,229,195,0.2);
  border-left: 3px solid var(--fn-cyan);
}

.fn-callout-tip {
  background: rgba(22,168,73,0.07);
  border: 1px solid rgba(22,168,73,0.2);
  border-left: 3px solid var(--fn-green-bright);
}

.fn-callout-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.fn-callout-title {
  font-family: var(--fn-font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--fn-white);
  margin-bottom: 4px;
}

/* Lesson navigation */
.fn-lesson-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 60px;
  padding: 28px 0;
  border-top: 1px solid rgba(0,229,195,0.1);
  gap: 16px;
}

.fn-lesson-nav-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--fn-gradient-card);
  border: 1px solid rgba(0,229,195,0.15);
  border-radius: var(--fn-radius);
  color: var(--fn-white);
  text-decoration: none;
  transition: all 0.3s var(--fn-ease);
  max-width: 260px;
}

.fn-lesson-nav-btn:hover {
  border-color: var(--fn-cyan);
  background: rgba(0,229,195,0.05);
  color: var(--fn-white);
  transform: translateX(0) translateY(-2px);
}

.fn-lesson-nav-btn.prev:hover { transform: translateX(-2px) translateY(-2px); }
.fn-lesson-nav-btn.next:hover { transform: translateX(2px) translateY(-2px); }

.fn-lesson-nav-direction {
  font-family: var(--fn-font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fn-grey-dim);
}

.fn-lesson-nav-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fn-white);
  line-height: 1.3;
}

/* ============================================================
   LEARNDASH DEFAULT ELEMENT OVERRIDES
   ============================================================ */
.learndash-wrapper {
  font-family: var(--fn-font-body) !important;
  color: var(--fn-grey) !important;
}

/* LearnDash lesson sidebar navigation */
#learndash_lessons,
.ld-lesson-list,
.ld-table-list {
  background: transparent !important;
}

/* LearnDash lesson list items */
.ld-table-list-item,
.ld-lesson-list-item {
  background: rgba(17,34,23,0.4) !important;
  border: 1px solid rgba(0,229,195,0.08) !important;
  border-radius: var(--fn-radius-sm) !important;
  margin-bottom: 6px !important;
  transition: all 0.2s ease !important;
}

.ld-table-list-item:hover,
.ld-lesson-list-item:hover {
  border-color: rgba(0,229,195,0.25) !important;
  background: rgba(17,34,23,0.7) !important;
}

.ld-table-list-item a,
.ld-lesson-list-item a {
  color: var(--fn-grey) !important;
  font-family: var(--fn-font-body) !important;
}

.ld-table-list-item a:hover,
.ld-lesson-list-item a:hover {
  color: var(--fn-white) !important;
}

/* LearnDash status icons */
.ld-status-complete {
  color: var(--fn-green-bright) !important;
}

.ld-status-incomplete {
  color: var(--fn-grey-dim) !important;
}

/* Progress bar */
.ld-progress-bar .ld-progress-bar-percentage {
  background: var(--fn-gradient-cyan) !important;
  box-shadow: 0 0 8px rgba(0,229,195,0.4) !important;
}

.ld-progress-bar {
  background: rgba(255,255,255,0.06) !important;
  border-radius: 99px !important;
  overflow: hidden !important;
}

/* Course navigation buttons */
.learndash-wrapper .ld-nav-previous-link a,
.learndash-wrapper .ld-nav-next-link a {
  background: rgba(17,34,23,0.8) !important;
  border: 1px solid rgba(0,229,195,0.2) !important;
  color: var(--fn-white) !important;
  border-radius: var(--fn-radius) !important;
  font-family: var(--fn-font-display) !important;
  transition: all 0.3s var(--fn-ease) !important;
}

.learndash-wrapper .ld-nav-previous-link a:hover,
.learndash-wrapper .ld-nav-next-link a:hover {
  border-color: var(--fn-cyan) !important;
  background: rgba(0,229,195,0.08) !important;
  color: var(--fn-white) !important;
}

/* Mark Complete button */
.learndash-wrapper input[name="mark_complete_button"],
.learndash-wrapper #mark-complete,
.learndash-wrapper .learndash_mark_complete_button {
  background: var(--fn-gradient-green) !important;
  color: var(--fn-white) !important;
  border: none !important;
  border-radius: var(--fn-radius) !important;
  font-family: var(--fn-font-display) !important;
  font-weight: 700 !important;
  padding: 14px 32px !important;
  transition: all 0.3s var(--fn-ease) !important;
  box-shadow: 0 4px 16px rgba(22,168,73,0.3) !important;
  cursor: pointer !important;
}

.learndash-wrapper input[name="mark_complete_button"]:hover,
.learndash-wrapper #mark-complete:hover {
  transform: translateY(-2px) !important;
  box-shadow: var(--fn-glow-green) !important;
}

/* LearnDash alerts */
.learndash-wrapper .ld-alert-success {
  background: rgba(22,168,73,0.1) !important;
  border-color: var(--fn-green-bright) !important;
  color: var(--fn-white) !important;
  border-radius: var(--fn-radius) !important;
}

.learndash-wrapper .ld-alert-warning {
  background: rgba(245,200,66,0.1) !important;
  border-color: var(--fn-gold) !important;
  color: var(--fn-white) !important;
  border-radius: var(--fn-radius) !important;
}

/* Focus mode */
.learndash-wrapper.ld-focus {
  background: var(--fn-black) !important;
}

.ld-focus-sidebar {
  background: var(--fn-dark) !important;
  border-right: 1px solid rgba(0,229,195,0.1) !important;
}

.ld-focus-sidebar__header {
  background: var(--fn-dark-2) !important;
  border-bottom: 1px solid rgba(0,229,195,0.08) !important;
}

.ld-focus-main {
  background: var(--fn-black) !important;
}

.ld-focus-header {
  background: rgba(13,26,16,0.95) !important;
  backdrop-filter: blur(20px) !important;
  border-bottom: 1px solid rgba(0,229,195,0.08) !important;
}

/* ============================================================
   QUIZ STYLES
   ============================================================ */
.wpProQuiz_content {
  background: var(--fn-gradient-card) !important;
  border: 1px solid rgba(0,229,195,0.12) !important;
  border-radius: var(--fn-radius-lg) !important;
  padding: 32px !important;
}

.wpProQuiz_question_text {
  font-family: var(--fn-font-display) !important;
  font-size: 1.05rem !important;
  color: var(--fn-white) !important;
  font-weight: 600 !important;
}

.wpProQuiz_questionList li {
  background: rgba(17,34,23,0.5) !important;
  border: 1px solid rgba(0,229,195,0.1) !important;
  border-radius: var(--fn-radius) !important;
  margin-bottom: 8px !important;
  padding: 12px 16px !important;
  transition: all 0.2s ease !important;
  color: var(--fn-grey) !important;
}

.wpProQuiz_questionList li:hover {
  border-color: rgba(0,229,195,0.3) !important;
  background: rgba(0,229,195,0.04) !important;
  color: var(--fn-white) !important;
}

.wpProQuiz_questionList input[type="radio"]:checked + label,
.wpProQuiz_questionList input[type="checkbox"]:checked + label {
  color: var(--fn-cyan) !important;
}

.wpProQuiz_button,
.wpProQuiz_button2 {
  background: var(--fn-gradient-cyan) !important;
  color: var(--fn-black) !important;
  border: none !important;
  border-radius: var(--fn-radius) !important;
  font-family: var(--fn-font-display) !important;
  font-weight: 700 !important;
  padding: 12px 28px !important;
  cursor: pointer !important;
  transition: all 0.3s var(--fn-ease) !important;
}

.wpProQuiz_button:hover,
.wpProQuiz_button2:hover {
  transform: translateY(-2px) !important;
  box-shadow: var(--fn-glow-cyan) !important;
}

.wpProQuiz_resultCorrect { color: var(--fn-green-bright) !important; }
.wpProQuiz_resultIncorrect { color: #ff6b6b !important; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .fn-learning-layout {
    grid-template-columns: 280px 1fr;
  }
  .fn-lesson-content-body {
    padding: 32px 28px;
  }
}

@media (max-width: 768px) {
  .fn-learning-layout {
    grid-template-columns: 1fr;
  }

  .fn-learning-sidebar {
    position: fixed;
    left: -320px;
    z-index: 100;
    width: 300px;
    transition: left 0.3s var(--fn-ease);
    box-shadow: 4px 0 40px rgba(0,0,0,0.6);
  }

  .fn-learning-sidebar.open {
    left: 0;
  }

  .fn-sidebar-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: var(--fn-dark);
    border: 1px solid rgba(0,229,195,0.2);
    border-radius: 8px;
    cursor: pointer;
    color: var(--fn-cyan);
  }

  .fn-course-grid {
    grid-template-columns: 1fr;
  }

  .fn-lesson-content-body {
    padding: 24px 20px;
  }

  .fn-lesson-nav {
    flex-direction: column;
  }

  .fn-lesson-nav-btn {
    max-width: 100%;
    width: 100%;
  }
}

@media (min-width: 769px) {
  .fn-sidebar-toggle {
    display: none;
  }
}