/**
 * Custom Course Design
 * Modern card-based layout for LearnDash courses
 * Inspired by ReadyLaunch but standalone
 */

/* ========================================
   CSS VARIABLES
   ======================================== */
:root {
  --course-primary: #4946fe;
  --course-primary-hover: #3325ae;
  --course-bg: #ffffff;
  --course-bg-hover: #f8f8f8;
  --course-bg-secondary: #f6f6f6;
  --course-border: #e7e7e7;
  --course-border-light: #f3f3f3;
  --course-text: #242425;
  --course-text-secondary: #555556;
  --course-text-tertiary: #858586;
  --course-radius: 12px;
  --course-radius-small: 8px;
  --course-shadow: 0 2px 12px rgba(0,0,0,0.08);
  --course-shadow-hover: 0 4px 20px rgba(0,0,0,0.12);
  --course-transition: all 0.3s ease;
}

/* ========================================
   COURSE GRID LAYOUT
   ======================================== */
.bb-course-item-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  padding: 0;
  list-style: none;
}

@media (max-width: 768px) {
  .bb-course-item-list {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   COURSE CARD BASE
   ======================================== */
.course-card {
  position: relative;
  height: 100%;
  background: var(--course-bg);
  border-radius: var(--course-radius);
  border: 1px solid var(--course-border);
  overflow: hidden;
  transition: var(--course-transition);
}

.course-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--course-shadow-hover);
  border-color: var(--course-primary);
}

.course-card-article {
  display: flex;
  flex-direction: column;
  height: 100%;
}

/* ========================================
   COURSE IMAGE
   ======================================== */
.course-image-wrap {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 aspect ratio */
  overflow: hidden;
  background: var(--course-bg-secondary);
}

.course-image-wrap img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Video Play Button */
.course-video-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  width: 60px;
  height: 60px;
  background: rgba(255,255,255,0.95);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--course-transition);
}

.course-video-play:hover {
  background: var(--course-primary);
  transform: translate(-50%, -50%) scale(1.1);
}

.course-video-play::before {
  content: "";
  width: 0;
  height: 0;
  border-left: 18px solid var(--course-primary);
  border-top: 12px solid transparent;
  border-bottom: 12px solid transparent;
  margin-left: 4px;
}

.course-video-play:hover::before {
  border-left-color: #fff;
}

/* Status Badge */
.course-status-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 3;
}

.course-status-badge .ld-status {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ========================================
   COURSE CONTENT
   ======================================== */
.course-card-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 20px;
}

/* Category & Edit Button */
.course-category-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.course-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.course-category-tag {
  font-size: 12px;
  color: var(--course-primary);
  background: rgba(73, 70, 254, 0.1);
  padding: 4px 10px;
  border-radius: 4px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--course-transition);
}

.course-category-tag:hover {
  background: var(--course-primary);
  color: white;
}

.course-edit-btn {
  font-size: 13px;
  color: var(--course-text-secondary);
  text-decoration: none;
  padding: 4px 8px;
  border-radius: 4px;
  transition: var(--course-transition);
}

.course-edit-btn:hover {
  background: var(--course-bg-secondary);
  color: var(--course-primary);
}

/* Course Title */
.course-title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  margin: 0 0 12px;
  color: var(--course-text);
}

.course-title a {
  color: inherit;
  text-decoration: none;
  transition: var(--course-transition);
}

.course-title a:hover {
  color: var(--course-primary);
}

/* Course Excerpt */
.course-excerpt {
  font-size: 14px;
  color: var(--course-text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}

/* Custom Meta Fields */
.course-custom-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.course-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--course-text-secondary);
}

.course-meta-item i {
  font-size: 14px;
  color: var(--course-primary);
}

/* Author Section */
.course-author {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.course-author-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  overflow: hidden;
}

.course-author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.course-author-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--course-text);
  text-decoration: none;
  transition: var(--course-transition);
}

.course-author-name:hover {
  color: var(--course-primary);
}

/* Progress Bar */
.course-progress {
  margin-bottom: 16px;
}

.course-progress-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.course-progress-text {
  font-size: 13px;
  color: var(--course-text-secondary);
}

.course-progress-percent {
  font-size: 14px;
  font-weight: 700;
  color: var(--course-primary);
}

.course-progress-bar {
  height: 6px;
  background: var(--course-bg-secondary);
  border-radius: 3px;
  overflow: hidden;
}

.course-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--course-primary) 0%, #767eff 100%);
  border-radius: 3px;
  transition: width 0.5s ease;
}

/* ========================================
   COURSE FOOTER
   ======================================== */
.course-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--course-border-light);
  margin-top: auto;
}

/* Reviews */
.course-reviews {
  display: flex;
  align-items: center;
  gap: 8px;
}

.course-rating {
  display: flex;
  align-items: center;
  gap: 4px;
}

.course-rating-star {
  color: #FFC107;
  font-size: 14px;
}

.course-rating-number {
  font-size: 14px;
  font-weight: 700;
  color: var(--course-text);
}

.course-review-count {
  font-size: 13px;
  color: var(--course-text-tertiary);
}

/* Pricing */
.course-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--course-primary);
}

.course-price-free {
  color: #14ae5c;
}

.course-price-recurring {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.course-price-amount {
  font-size: 20px;
}

.course-price-interval {
  font-size: 13px;
  color: var(--course-text-tertiary);
  font-weight: 400;
}

/* Bundle Button */
.course-bundle-wrap {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.course-bundle-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: linear-gradient(135deg, var(--course-primary) 0%, #767eff 100%);
  color: white;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--course-transition);
}

.course-bundle-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(73, 70, 254, 0.3);
}

.course-bundle-saving {
  font-size: 12px;
  color: #14ae5c;
  font-weight: 600;
}

/* ========================================
   HOVER POPUP
   ======================================== */
.course-popup {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--course-bg);
  border: 1px solid var(--course-border);
  border-top: 0;
  border-radius: 0 0 var(--course-radius) var(--course-radius);
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--course-transition);
  z-index: 10;
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.course-card:hover .course-popup {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.course-popup-section {
  margin-bottom: 16px;
}

.course-popup-section:last-child {
  margin-bottom: 0;
}

.course-popup-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--course-text);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.course-popup-text {
  font-size: 14px;
  color: var(--course-text-secondary);
  line-height: 1.6;
}

.course-popup-instructors {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.course-popup-instructor {
  display: flex;
  align-items: center;
  gap: 10px;
}

.course-popup-instructor-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  overflow: hidden;
}

.course-popup-instructor-name {
  font-size: 14px;
  color: var(--course-text);
  font-weight: 600;
}

/* ========================================
   SINGLE COURSE PAGE BANNER
   ======================================== */
.course-banner {
  background: var(--course-bg);
  border-radius: var(--course-radius);
  overflow: hidden;
  margin-bottom: 32px;
}

.course-banner-inner {
  display: grid;
  grid-template-columns: 1fr 500px;
  gap: 40px;
  padding: 40px;
}

@media (max-width: 1024px) {
  .course-banner-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

.course-banner-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.course-banner-title {
  font-size: 32px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--course-text);
  margin: 0;
}

.course-banner-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

.course-banner-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.course-banner-author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.course-banner-price {
  font-size: 24px;
  font-weight: 700;
  color: var(--course-primary);
}

.course-banner-progress {
  background: var(--course-bg-secondary);
  padding: 20px;
  border-radius: var(--course-radius-small);
}

.course-banner-figure {
  position: relative;
  border-radius: var(--course-radius);
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.course-banner-figure img {

/* Course Figure (Custom Template) */
.uc-course-figure {
  position: relative;
  border-radius: var(--course-radius);
  overflow: hidden;
  background: var(--course-bg-secondary);
}

.uc-course-featured-image,
.uc-course-featured-video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
}

.uc-course-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.uc-course-featured-video iframe,
.uc-course-featured-video video {
  width: 100%;
  height: 100%;
  display: block;
  border: none;
}

.uc-course-featured-video {
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Responsive iframe for embeds */
.uc-course-featured-video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
  width: 100%;

/* Course Figure (Custom Template) */
.uc-course-figure {
  position: relative;
  border-radius: var(--course-radius);
  overflow: hidden;
  background: var(--course-bg-secondary);
}

.uc-course-featured-image,
.uc-course-featured-video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
}

.uc-course-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.uc-course-featured-video iframe,
.uc-course-featured-video video {
  width: 100%;
  height: 100%;
  display: block;
  border: none;
}

.uc-course-featured-video {
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Responsive iframe for embeds */
.uc-course-featured-video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
  height: 100%;

/* Course Figure (Custom Template) */
.uc-course-figure {
  position: relative;
  border-radius: var(--course-radius);
  overflow: hidden;
  background: var(--course-bg-secondary);
}

.uc-course-featured-image,
.uc-course-featured-video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
}

.uc-course-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.uc-course-featured-video iframe,
.uc-course-featured-video video {
  width: 100%;
  height: 100%;
  display: block;
  border: none;
}

.uc-course-featured-video {
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Responsive iframe for embeds */
.uc-course-featured-video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
  object-fit: cover;

/* Course Figure (Custom Template) */
.uc-course-figure {
  position: relative;
  border-radius: var(--course-radius);
  overflow: hidden;
  background: var(--course-bg-secondary);
}

.uc-course-featured-image,
.uc-course-featured-video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
}

.uc-course-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.uc-course-featured-video iframe,
.uc-course-featured-video video {
  width: 100%;
  height: 100%;
  display: block;
  border: none;
}

.uc-course-featured-video {
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Responsive iframe for embeds */
.uc-course-featured-video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
}

/* Course Figure (Custom Template) */
.uc-course-figure {
  position: relative;
  border-radius: var(--course-radius);
  overflow: hidden;
  background: var(--course-bg-secondary);
}

.uc-course-featured-image,
.uc-course-featured-video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
}

.uc-course-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.uc-course-featured-video iframe,
.uc-course-featured-video video {
  width: 100%;
  height: 100%;
  display: block;
  border: none;
}

.uc-course-featured-video {
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Responsive iframe for embeds */
.uc-course-featured-video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* ========================================
   INSTRUCTOR SECTION
   ======================================== */
.course-instructor-section {
  background: var(--course-bg);
  border: 1px solid var(--course-border);
  border-radius: var(--course-radius);
  padding: 24px;
  margin-bottom: 24px;
}

.course-instructor-heading {
  font-size: 20px;
  font-weight: 700;
  color: var(--course-text);
  margin: 0 0 20px;
}

.course-instructor-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: start;
}

.course-instructor-avatar-wrap {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
}

.course-instructor-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.course-instructor-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--course-text);
  text-decoration: none;
}

.course-instructor-name:hover {
  color: var(--course-primary);
}

.course-instructor-bio {
  font-size: 14px;
  color: var(--course-text-secondary);
  line-height: 1.6;
  margin: 0;
}

.course-instructor-meta {
  font-size: 13px;
  color: var(--course-text-tertiary);
}

.course-instructor-message-btn {
  padding: 10px 20px;
  background: var(--course-primary);
  color: white;
  border: none;
  border-radius: var(--course-radius-small);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--course-transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.course-instructor-message-btn:hover {
  background: var(--course-primary-hover);
  transform: translateY(-2px);
}

/* ========================================
   SIDEBAR
   ======================================== */
.course-sidebar,
.course-sidebar {
  position: sticky;
  top: 100px;
  align-self: start !important;
  height: fit-content !important;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
}


.course-sidebar-enrolled {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.course-sidebar-enrolled-avatars {
  display: flex;
  margin-left: -8px;
}

.course-sidebar-enrolled-avatars img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid white;
  margin-left: -8px;
}

.course-sidebar-enrolled-text {
  font-size: 13px;
  color: var(--course-text-secondary);
}

.course-sidebar-includes {
  margin-top: 24px;
}

.course-sidebar-includes h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--course-text);
  margin: 0 0 16px;
}

.course-sidebar-includes-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.course-sidebar-includes-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--course-text-secondary);
}

.course-sidebar-includes-list li i {
  color: var(--course-primary);
  font-size: 16px;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
  .course-banner-title {
    font-size: 24px;
  }

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

  .course-instructor-avatar-wrap {
    width: 60px;
    height: 60px;
  }
}

/* Video Preview with Thumbnail */
.uc-course-video-preview {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--course-radius);
  overflow: hidden;
}

.uc-video-thumbnail {
  position: relative;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.uc-video-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.uc-video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: none;
  border: none;
  cursor: pointer;
  transition: transform 0.3s ease;
  z-index: 2;
  padding: 0;
  color: var(--course-primary);
}

.uc-video-play-btn:hover {
  transform: translate(-50%, -50%) scale(1.1);
}

.uc-video-play-btn svg {
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
}

.uc-video-player {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000;
}

.uc-video-player iframe,
.uc-video-player video {
  width: 100%;
  height: 100%;
  border: none;
}

    flex: 1 1 auto;
  }
}