/* ================================================================
   Single course layout - ported from child theme, scoped to plugin
================================================================ */
.single-course-main {
  --cfcdc-single-brand-green: var(--cfcdc-color-accent);
  --cfcdc-single-brand-green-hover: var(--cfcdc-color-brand);
  --cfcdc-single-bg-yellow: var(--cfcdc-color-surface-soft);
  --cfcdc-single-text-dark: var(--cfcdc-color-text-strong);
  --cfcdc-single-text-gray: var(--cfcdc-color-muted);
  --cfcdc-single-radius-card: 12px;
  --cfcdc-single-shadow-card: 0 10px 30px rgba(0, 0, 0, 0.07);
  color: var(--cfcdc-single-text-dark);
  font-family: var(--cfcdc-course-font-body, inherit);
}
.ct-container:has(.tutor-page-wrap) {
  max-width: 100%;
  margin: 0 0 0 0;
  width: 100%;
  padding-top: 0;
}
.single-course-main .cds-cpt-social-container {
  justify-content: flex-end;
}
/* ── 1. HERO ───────────────────────────────────────────────── */
.course-hero {
  position: relative;
  width: 100%;
  min-height: 460px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--cfcdc-header-clearance, 150px) 20px 100px; /* bottom padding extra để container overlap */
}
.course-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.25) 0%,
    rgba(0, 0, 0, 0.72) 100%
  );
}
.course-hero-content {
  position: relative;
  z-index: 2;
  color: #fff;
  max-width: 820px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

a.hero-label {
  font-size: 12px;
  color: #fff;
  letter-spacing: 3px;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 8px;
  opacity: 0.85;
}
.hero-title {
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  color: #fff;
  font-weight: 400;
  margin: 0 0 10px;
  line-height: 1.05;
  text-shadow: 2px 4px 16px rgba(0, 0, 0, 0.35);
}
.hero-meta {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  margin-bottom: 22px;
  text-transform: uppercase;
  opacity: 0.9;
}

/* Badges row */
.hero-badges {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
  background: rgba(255, 255, 255, 0.18);
  padding: 8px 22px;
  border-radius: 50px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.badge-software {
  display: flex;
  align-items: center;
  gap: 6px;
}
.badge-software .sw-icon {
  width: 26px;
  height: 26px;
  border-radius: 5px;
  object-fit: contain;
}
.badge-price {
  font-weight: 800;
  font-size: 15px;
  padding-left: 14px;
  border-left: 1px solid rgba(255, 255, 255, 0.4);
}

/* Level icons override – đảm bảo hiển thị trong hero */
.cfcdc-single-course__media-price {
  position: absolute;
  z-index: 4;
  right: 12px;
  bottom: 12px;
  display: inline-flex;
  align-items: center;
  max-width: calc(100% - 24px);
  min-height: 32px;
  padding: 6px 11px;
  overflow: hidden;
  color: var(--sidebar-price-color, #21663a);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
  background: var(--sidebar-price-bg, #eef9e8);
  border: 1px solid var(--sidebar-price-border, #9bcc3c);
  border-radius: 999px;
  box-shadow: 0 2px 7px rgba(17, 53, 30, 0.2);
}

.cfcdc-single-course__media-price .woocommerce-Price-amount,
.cfcdc-single-course__media-price .woocommerce-Price-currencySymbol {
  color: inherit;
  font: inherit;
}

.badge-level .cds-level-icons {
  display: flex;
  align-items: flex-end;
  gap: 3px;
}
.badge-level .cds-level__icon {
  opacity: 0.35;
  filter: grayscale(1);
}
.badge-level .cds-level__icon.on {
  opacity: 1;
  filter: none;
}

/* Slots */
.hero-slots-wrapper {
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.slots-icons {
  display: flex;
  gap: 10px;
  justify-content: center;
}
.slot-item {
  color: #fff;
  opacity: 0.35;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.slot-item.is-filled {
  opacity: 1;
}

.slots-text {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

/* CTA */
.hero-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.action-note {
  font-size: 12px;
  margin-top: 8px;
  opacity: 0.75;
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--cfcdc-single-brand-green);
  color: #fff !important;
  padding: 12px 26px;
  border-radius: 30px;
  font-weight: 800;
  text-decoration: none !important;
  transition:
    background 0.25s,
    transform 0.15s;
  font-size: 13px;
  letter-spacing: 0.5px;
}
.btn-primary:hover {
  background-color: var(--cfcdc-single-brand-green-hover);
  transform: translateY(-1px);
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: transparent;
  border: 2px solid var(--cfcdc-single-text-dark);
  color: var(--cfcdc-single-text-dark) !important;
  padding: 10px 20px;
  border-radius: 30px;
  font-weight: 800;
  text-decoration: none !important;
  transition: all 0.25s;
  font-size: 13px;
}
.btn-secondary:hover {
  background-color: var(--cfcdc-single-text-dark);
  color: #fff !important;
}

/* ── 2. MAIN LAYOUT ────────────────────────────────────────── */
.course-container {
  max-width: 1120px;
  margin: -50px auto 70px;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 370px;
  gap: 28px;
  position: relative;
  z-index: 10;
}
@media (max-width: 920px) {
  .course-container {
    grid-template-columns: 1fr;
    margin-top: 20px;
  }
}

/* ── 3. CONTENT LEFT ───────────────────────────────────────── */
.course-content-left {
  background-color: var(--cfcdc-single-bg-yellow);
  padding: 38px 42px;
  border-radius: var(--cfcdc-single-radius-card);
  color: var(--cfcdc-single-text-dark);
  box-shadow: var(--cfcdc-single-shadow-card);
}

.course-content-left li,
.course-content-left p {
  font-size: 1rem;
}
.course-section {
  margin-bottom: 36px;
}
.course-section:last-child {
  margin-bottom: 0;
}

.section-title {
  font-size: 28px;
  font-weight: 900;
  margin: 0 0 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Custom lists */
.custom-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.custom-list li {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 10px;
  font-size: 15px;
  line-height: 1.6;
}

.list-check ul,
.entry-content.list-check ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.list-check ul li,
.entry-content.list-check ul li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 9px;
  font-size: 15px;
  line-height: 1.6;
}
.list-check ul li::before,
.entry-content.list-check ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  font-weight: 900;
  color: var(--cfcdc-single-brand-green);
}

/* Target audience bold label */
.entry-content strong {
  display: block;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 4px;
}

/* Teacher */
.teacher-profile {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}
.teacher-profile img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.teacher-name {
  margin: 0 0 3px;
  font-size: 18px;
  font-weight: 900;
  text-transform: uppercase;
}
.teacher-role {
  font-size: 11px;
  color: var(--cfcdc-single-text-gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.teacher-quote {
  font-style: italic;
  font-size: 14.5px;
  line-height: 1.7;
  color: #444;
  border-left: 3px solid var(--cfcdc-single-brand-green);
  padding-left: 14px;
  margin-top: 4px;
}

/* ── 4. SIDEBAR ────────────────────────────────────────────── */
.course-sidebar-right {
  /* sticky wrapper */
}
.sidebar-box {
  background-color: var(--cfcdc-single-bg-yellow);
  padding: 18px;
  border-radius: var(--cfcdc-single-radius-card);
  position: sticky;
  top: 28px;
  box-shadow: var(--cfcdc-single-shadow-card);
}

/* Gallery / single thumbnail */
.sidebar-image-wrap {
  position: relative;
  margin-bottom: 16px;
  border-radius: 8px;
  overflow: hidden;
}
.sidebar-image-wrap > img {
  width: 100%;
  height: auto;
  display: block;
}
.btn-primary.is-disabled,
.cfcdc-single-course__cta.is-disabled,
.sidebar-btn.is-disabled {
  background: var(--cfcdc-course-cta-disabled-bg) !important;
  color: var(--cfcdc-course-cta-disabled-color) !important;
  border-color: var(--cfcdc-course-cta-disabled-border) !important;
  opacity: 0.85;
  filter: none;
  cursor: not-allowed;
  pointer-events: none;
  user-select: none;
}

.btn-primary.is-disabled:hover,
.btn-primary.is-disabled:focus,
.cfcdc-single-course__cta.is-disabled:hover,
.cfcdc-single-course__cta.is-disabled:focus,
.sidebar-btn.is-disabled:hover,
.sidebar-btn.is-disabled:focus {
  color: var(--cfcdc-course-cta-disabled-color) !important;
  background: var(--cfcdc-course-cta-disabled-bg) !important;
  border-color: var(--cfcdc-course-cta-disabled-border) !important;
  opacity: 0.85;
  transform: none;
  box-shadow: none;
}
/* Gallery grid: 3 ảnh – 2 nhỏ ở dưới */
.sidebar-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
}
.sidebar-gallery .gallery-thumb {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
}
.sidebar-gallery .gallery-thumb:first-child {
  grid-column: span 3;
  aspect-ratio: 16 / 9;
}

.sidebar-price {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(140, 184, 73, 0.9);
  color: #fff;
  padding: 5px 14px;
  border-radius: 20px;
  font-weight: 800;
  font-size: 14px;
}

.sidebar-media-wrap {
  position: relative;
}

.sidebar-media-wrap > img,
.sidebar-media-wrap video,
.sidebar-media-wrap iframe {
  width: 100%;
  display: block;
  border-radius: 8px;
}

.cfcdc-single-course__wishlist {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 5;
}

/* Sidebar price and CTA: every state uses the same layout; only color changes. */
.sidebar-box {
  --sidebar-action-bg: var(
    --cfcdc-course-cta-details-bg,
    rgba(255, 255, 255, 0.72)
  );
  --sidebar-action-color: var(--cfcdc-course-cta-details-color, var(--cfcdc-color-brand));
  --sidebar-action-border: var(--cfcdc-course-cta-details-border, var(--cfcdc-color-accent));
  --sidebar-price-bg: var(--cfcdc-course-badge-free-bg, #eef9e8);
  --sidebar-price-color: var(--cfcdc-course-badge-free-color, var(--cfcdc-color-brand));
  --sidebar-price-border: var(--cfcdc-course-badge-free-border, var(--cfcdc-color-accent));
}

.sidebar-box--paid {
  --sidebar-action-bg: var(--cfcdc-course-badge-paid-bg, #fff7dc);
  --sidebar-action-color: var(--cfcdc-course-badge-paid-color, #6a4a00);
  --sidebar-action-border: var(--cfcdc-course-badge-paid-border, #ebb122);
  --sidebar-price-bg: var(--cfcdc-course-badge-paid-bg, #fff7dc);
  --sidebar-price-color: var(--cfcdc-course-badge-paid-color, #6a4a00);
  --sidebar-price-border: var(--cfcdc-course-badge-paid-border, #ebb122);
}

.sidebar-box--coming {
  --sidebar-action-bg: var(--cfcdc-course-cta-coming-bg, #eef2ff);
  --sidebar-action-color: var(--cfcdc-course-cta-coming-color, #34406b);
  --sidebar-action-border: var(--cfcdc-course-cta-coming-border, #8da2ff);
}

.sidebar-box--learning {
  --sidebar-action-bg: var(--cfcdc-course-cta-learning-bg, var(--cfcdc-color-brand));
  --sidebar-action-color: var(--cfcdc-course-cta-learning-color, #ffffff);
  --sidebar-action-border: var(--cfcdc-course-cta-learning-border, var(--cfcdc-color-brand));
}

.sidebar-actions,
.sidebar-paid-entry,
.sidebar-tutor-entry .tutor-course-single-btn-group,
.sidebar-tutor-entry .tutor-card-body > .tutor-mt-20,
.sidebar-tutor-entry .tutor-card-body > .tutor-mt-24 {
  margin: 18px 0;
}

.sidebar-actions {
  display: flex;
  gap: 8px;
}

.sidebar-actions--coming {
  margin: 20px 0 18px;
}

.sidebar-paid-entry__form {
  margin: 0;
}

.sidebar-btn,
.sidebar-tutor-entry .tutor-btn {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  min-height: 48px;
  margin: 0 !important;
  padding: 10px 18px !important;
  border: 2px solid var(--sidebar-action-border) !important;
  border-radius: 999px !important;
  background: var(--sidebar-action-bg) !important;
  color: var(--sidebar-action-color) !important;
  font-family: var(
    --e-global-typography-secondary-font-family,
    inherit
  ) !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  line-height: 1.2 !important;
  text-align: center;
  text-decoration: none !important;
  box-shadow: none !important;
  transition:
    transform 0.2s ease,
    filter 0.2s ease;
}

.sidebar-btn:hover,
.sidebar-tutor-entry .tutor-btn:hover {
  color: var(--sidebar-action-color) !important;
  filter: brightness(0.96);
  text-decoration: none !important;
  transform: translateY(-1px);
}

.sidebar-btn i {
  font-size: 1rem;
}

/* Better Messages is a secondary course action, never the primary learning CTA. */
.sidebar-box .cfcdc-instructor-message {
  margin: 10px 0 18px;
}

.sidebar-box .tutor-btn.cfcdc-message-instructor {
	align-items: center;
	display: inline-flex !important;
	gap: 8px;
	justify-content: center;
	min-height: 48px;
	padding: 10px 18px !important;
	width: 100%;
  border-color: var(--cfcdc-course-cta-learning-border, var(--cfcdc-color-brand)) !important;
  border-radius: 999px !important;
  background: transparent !important;
  color: var(--cfcdc-course-cta-learning-border, var(--cfcdc-color-brand)) !important;
	font-family: var(--e-global-typography-secondary-font-family, inherit) !important;
	font-size: 14px !important;
	font-weight: 600 !important;
	line-height: 1.2 !important;
	margin: 0 !important;
	text-align: center;
	text-decoration: none !important;
}

.sidebar-box .tutor-btn.cfcdc-message-instructor:hover,
.sidebar-box .tutor-btn.cfcdc-message-instructor:focus {
  background: var(--cfcdc-course-cta-learning-border, var(--cfcdc-color-brand)) !important;
  color: #ffffff !important;
}

.sidebar-box--coming .sidebar-btn.is-disabled {
  background: var(--cfcdc-course-cta-disabled-bg) !important;
  color: var(--cfcdc-course-cta-disabled-color) !important;
  border-color: var(--cfcdc-course-cta-disabled-border) !important;
}

.sidebar-note {
  font-size: 11px;
  text-align: center;
  color: var(--cfcdc-single-text-gray);
  margin: 0 0 16px;
}

.sidebar-price-static,
.sidebar-tutor-entry .tutor-course-single-pricing {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 10px;
  min-height: 36px;
  margin: 18px 0;
  color: var(--sidebar-price-color);
  font-family: var(--e-global-typography-secondary-font-family, inherit);
  font-size: 24px;
  font-weight: 800;
  line-height: 1.2;
}

.cfcdc-course-promotion { display: grid; gap: 8px; margin: 18px 0; padding: 14px; border: 2px solid #8f1719; border-radius: 12px; background: #fff6f2; color: #6e1718; }
.cfcdc-course-promotion--flash-free { border-color: #d4970e; background: #fff8df; color: #80540b; }
.cfcdc-course-promotion > strong { font-family: var(--cfcdc-course-font-primary, inherit); font-size: 19px; line-height: 1; }
.cfcdc-course-promotion > div { display: flex; align-items: baseline; gap: 10px; }
.cfcdc-course-promotion del { color: #6c6c6c; font-size: 14px; font-weight: 600; }
.cfcdc-course-promotion ins { color: inherit; font-size: 24px; font-weight: 800; text-decoration: none; }
.cfcdc-course-promotion p { margin: 0; color: inherit; font-size: 13px; font-weight: 600; }
.cfcdc-course-promotion__countdown { margin-top: 2px; }
.cfcdc-course-promotion__countdown .cfcdc-promotion-countdown__part b { min-width: 34px; padding: 5px 6px; font-size: 15px; }
.cfcdc-course-promotion__countdown .cfcdc-promotion-countdown__part em { font-size: 10px; }
.sidebar-box--flash-free .sidebar-tutor-entry .tutor-course-single-pricing,
.sidebar-box--flash-free .sidebar-tutor-entry .tutor-course-sidebar-card-pricing { display: none !important; }

.sidebar-price-static > .price,
.sidebar-price-static ins,
.sidebar-price-static > ins {
  order: 1;
  color: inherit;
  font: inherit;
  text-decoration: none;
}

.sidebar-price-static .woocommerce-Price-amount,
.sidebar-tutor-entry .tutor-course-single-pricing .woocommerce-Price-amount {
  white-space: nowrap;
}

.sidebar-price-static del,
.sidebar-tutor-entry .tutor-course-single-pricing del {
  order: 2;
  color: var(--cfcdc-single-text-gray);
  font-size: 14px;
  font-weight: 600;
  text-decoration-thickness: 1px;
}

.sidebar-tutor-entry .tutor-course-single-pricing .tutor-fs-4 {
  color: var(--sidebar-price-color) !important;
  font: inherit !important;
}

.sidebar-box--free
  .sidebar-tutor-entry
  .tutor-card-body
  > .tutor-fs-7.tutor-text-center {
  display: none;
}

.sidebar-paid-entry__notice {
  margin: 18px 0;
  padding: 12px 14px;
  border: 1px solid var(--sidebar-action-border);
  border-radius: 10px;
  color: var(--sidebar-action-color);
  background: var(--sidebar-action-bg);
  font-size: 13px;
  line-height: 1.5;
}

.sidebar-paid-entry__notice--management {
  --sidebar-action-bg: #eef5ea;
  --sidebar-action-color: var(--cfcdc-color-brand);
  --sidebar-action-border: #9ac36d;
}

.sidebar-paid-entry__notice--management strong,
.sidebar-paid-entry__notice--management p {
  display: block;
  margin: 0;
}

.sidebar-paid-entry__notice--management p {
  margin-top: 6px;
}

.sidebar-paid-entry__notice--management .sidebar-btn {
  margin-top: 12px !important;
}

.sidebar-tutor-entry .tutor-card {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}

.sidebar-tutor-entry .tutor-card-body {
  padding: 0 !important;
}

.sidebar-tutor-entry .tutor-card-footer,
.sidebar-tutor-entry .tutor-course-details-widget {
  display: none !important;
}

/* Schedule */
.sidebar-schedule {
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding: 14px 0;
  margin-bottom: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.schedule-item,
.schedule-total-time {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
}
.schedule-item i,
.schedule-total-time i {
  width: 16px;
  min-width: 16px;
  text-align: center;
  color: var(--cfcdc-single-text-dark);
}
.schedule-item svg,
.schedule-total-time svg {
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--cfcdc-single-text-dark);
}

.sidebar-student-count {
  color: var(--cfcdc-single-text-dark);
}

.sidebar-course-meta {
  color: var(--cfcdc-single-text-dark);
}

.sidebar-course-meta__level-icon {
  width: 16px;
  min-width: 16px;
  height: auto;
  display: block;
  filter: grayscale(100%);
  opacity: 0.45;
}

.sidebar-course-meta__separator,
.sidebar-course-meta__dot {
  opacity: 0.65;
}

.sidebar-course-meta__software a {
  color: inherit;
  text-decoration: none;
}

.sidebar-course-meta__software a:hover {
  color: var(--cfcdc-single-brand-green);
}

/* Location */
.sidebar-location {
  font-size: 12.5px;
  line-height: 1.65;
  margin-bottom: 16px;
  color: var(--cfcdc-single-text-dark);
}
.sidebar-location strong {
  display: inline;
  font-weight: 800;
}
.sidebar-location a {
  color: var(--cfcdc-single-text-dark);
  text-decoration: underline;
  word-break: break-all;
}

/* Social Icons */
.sidebar-social {
  display: flex;
  justify-content: center;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}
.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.08);
  color: var(--cfcdc-single-text-dark);
  text-decoration: none;
  transition:
    background 0.2s,
    transform 0.15s;
}
.social-btn:hover {
  background: var(--cfcdc-single-brand-green);
  color: #fff;
  transform: translateY(-2px);
}
.social-btn svg {
  display: block;
}

/* ── 5. RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 600px) {
  .course-content-left {
    padding: 24px 20px;
  }
  .hero-badges {
    flex-wrap: wrap;
    border-radius: 16px;
  }
  .sidebar-actions {
    flex-direction: column;
  }
  .sidebar-btn {
    width: 100%;
  }
  .cfcdc-course-promotion { padding: 12px; }
  .cfcdc-course-promotion > div { align-items: flex-start; flex-direction: column; gap: 4px; }
  .cfcdc-course-promotion ins { font-size: 22px; }
  .cfcdc-course-promotion__countdown { gap: 4px; }
  .cfcdc-course-promotion__countdown .cfcdc-promotion-countdown__part b { min-width: 30px; padding: 4px; font-size: 13px; }
}