.section-head-inline {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-2);
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
}

.course-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
}

.course-card__media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-brand) 20%, var(--color-surface-soft)), var(--color-surface-soft));
  overflow: hidden;
}

.course-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.course-card:hover .course-card__media img,
.course-card:focus-within .course-card__media img {
  transform: scale(1.04);
}

.course-card__media-fallback {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 0.4rem;
  color: #fff;
  font-weight: 700;
  background:
    radial-gradient(circle at 18% 20%, color-mix(in srgb, var(--color-accent) 35%, transparent) 0, transparent 42%),
    linear-gradient(140deg, color-mix(in srgb, var(--color-brand) 70%, #0f172a), color-mix(in srgb, var(--color-brand-strong) 70%, #0f172a));
}

.course-card__price-chip {
  position: absolute;
  top: var(--space-1);
  left: var(--space-1);
}

.course-card__media-initial {
  width: 58px;
  height: 58px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-size: var(--fs-600);
  background: color-mix(in srgb, #fff 22%, transparent);
  border: 1px solid color-mix(in srgb, #fff 40%, transparent);
}

.course-card__media-label {
  font-size: var(--fs-100);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.9;
}

body.segment-kids .course-card__media-fallback {
  background:
    radial-gradient(circle at 22% 18%, rgba(50, 193, 132, 0.45) 0, transparent 42%),
    linear-gradient(140deg, #1c86e3, #32c184);
}

body.segment-teens .course-card__media-fallback {
  background:
    radial-gradient(circle at 22% 18%, rgba(255, 109, 157, 0.45) 0, transparent 42%),
    linear-gradient(140deg, #5f49ea, #ff6d9d);
}

body.segment-adults .course-card__media-fallback {
  background:
    radial-gradient(circle at 22% 18%, rgba(58, 198, 220, 0.38) 0, transparent 42%),
    linear-gradient(140deg, #1f4bd9, #00a7c4);
}

.course-card__body {
  display: grid;
  gap: var(--space-1);
  padding: var(--space-2);
}

.course-card__chips {
  display: flex;
  gap: 0.375rem;
  flex-wrap: wrap;
}

.course-card__title {
  margin: 0;
  font-size: var(--fs-400);
}

.course-card__title a {
  color: inherit;
}

.course-card__excerpt {
  margin: 0;
}

.course-card__facts {
  list-style: none;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
  font-size: var(--fs-200);
  color: var(--color-text-muted);
}

.course-card__facts li {
  position: relative;
  padding-inline-start: 0.75rem;
}

.course-card__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: var(--color-brand);
}

.course-card__progress-wrap {
  display: grid;
  gap: 0.375rem;
}

.course-card__progress-label {
  margin: 0;
  font-size: var(--fs-100);
}

.course-card__footer {
  margin-top: 0.25rem;
}

.course-filter-form {
  display: grid;
  gap: var(--space-2);
}

.course-filter-grid {
  display: grid;
  gap: var(--space-1);
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.course-filter-grid label {
  display: grid;
  gap: 0.375rem;
  font-size: var(--fs-200);
  color: var(--color-text-muted);
}

.course-filter-grid input,
.course-filter-grid select {
  min-height: 42px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  padding: 0 0.75rem;
  color: var(--color-text);
}

.course-filter-actions {
  display: flex;
  gap: var(--space-1);
  flex-wrap: wrap;
}

.feature-grid,
.gamification-grid,
.testimonial-grid {
  display: grid;
  gap: var(--space-2);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card__title {
  margin-top: 0;
  margin-bottom: var(--space-1);
}

.why-choose .section-subtitle {
  max-width: 56ch;
}

.why-choose .feature-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: stretch;
}

.feature-card--why {
  position: relative;
  display: grid;
  align-content: start;
  gap: 0.85rem;
  min-height: 190px;
  padding: clamp(1rem, 1.2vw, 1.25rem);
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--color-border) 88%, transparent);
  background:
    radial-gradient(circle at 84% 12%, color-mix(in srgb, var(--color-brand) 10%, transparent) 0, transparent 30%),
    linear-gradient(160deg, color-mix(in srgb, var(--color-surface) 96%, white), color-mix(in srgb, var(--color-surface-soft) 90%, white));
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.08);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.feature-card--why::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, color-mix(in srgb, var(--color-brand) 42%, transparent), color-mix(in srgb, var(--color-accent) 34%, transparent));
  opacity: 0.7;
}

.feature-card--why:hover,
.feature-card--why:focus-within {
  transform: translateY(-5px);
  box-shadow: 0 22px 40px rgba(15, 23, 42, 0.12);
  border-color: color-mix(in srgb, var(--color-brand) 22%, var(--color-border));
}

.feature-card__head {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.feature-card__icon-wrap {
  position: relative;
  width: 2.8rem;
  height: 2.8rem;
  flex-shrink: 0;
}

.feature-card__pulse {
  position: absolute;
  inset: 0;
  border-radius: 0.95rem;
  background: color-mix(in srgb, var(--color-brand) 18%, transparent);
  animation: cxlmsWhyPulse 2.9s ease-out infinite var(--feature-delay, 0s);
}

.feature-card__icon {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  border-radius: 0.95rem;
  color: #fff;
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.16);
  animation: cxlmsWhyIconFloat 4.8s ease-in-out infinite var(--feature-delay, 0s);
}

.feature-card__icon svg {
  width: 1.3rem;
  height: 1.3rem;
}

.feature-card__icon--progress {
  background: linear-gradient(150deg, #356dff, #1f4bd9);
}

.feature-card__icon--blend {
  background: linear-gradient(150deg, #3f68ff, #1ca9d6);
}

.feature-card__icon--cert {
  background: linear-gradient(150deg, #6a60f3, #3155d9);
}

.feature-card__icon--ai {
  background: linear-gradient(150deg, #5b8cff, #d146a4);
}

.feature-card--why .feature-card__title {
  margin: 0;
  font-size: clamp(1.14rem, 1.35vw, 1.42rem);
  line-height: 1.2;
}

.feature-card--why .text-muted {
  margin: 0;
  line-height: 1.65;
}

@keyframes cxlmsWhyIconFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@keyframes cxlmsWhyPulse {
  0% {
    opacity: 0.28;
    transform: scale(1);
  }
  75% {
    opacity: 0;
    transform: scale(1.45);
  }
  100% {
    opacity: 0;
    transform: scale(1.45);
  }
}

.section-gamification .section-subtitle,
.section-social-proof .section-subtitle {
  max-width: 56ch;
}

.section-gamification .gamification-grid,
.section-social-proof .testimonial-grid {
  align-items: stretch;
}

.gamification-card--enhanced {
  position: relative;
  display: grid;
  align-content: start;
  gap: 0.95rem;
  min-height: 240px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--color-border) 86%, transparent);
  background:
    radial-gradient(circle at 85% 12%, color-mix(in srgb, var(--color-brand) 10%, transparent) 0, transparent 32%),
    linear-gradient(160deg, color-mix(in srgb, var(--color-surface) 96%, white), color-mix(in srgb, var(--color-surface-soft) 90%, white));
  box-shadow: 0 15px 32px rgba(15, 23, 42, 0.09);
  transition: transform 0.26s ease, box-shadow 0.26s ease, border-color 0.26s ease;
}

.gamification-card--enhanced::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, color-mix(in srgb, var(--color-brand) 40%, transparent), color-mix(in srgb, var(--color-accent) 32%, transparent));
  opacity: 0.72;
}

.gamification-card--enhanced:hover,
.gamification-card--enhanced:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 22px 40px rgba(15, 23, 42, 0.12);
  border-color: color-mix(in srgb, var(--color-brand) 24%, var(--color-border));
}

.gamification-card__head {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.gamification-card__icon-wrap {
  position: relative;
  width: 2.75rem;
  height: 2.75rem;
  flex-shrink: 0;
}

.gamification-card__pulse {
  position: absolute;
  inset: 0;
  border-radius: 0.9rem;
  background: color-mix(in srgb, var(--color-brand) 20%, transparent);
  animation: cxlmsGamPulse 3s ease-out infinite var(--g-delay, 0s);
}

.gamification-card__icon {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  border-radius: 0.9rem;
  color: #fff;
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.16);
  animation: cxlmsGamIconFloat 5.2s ease-in-out infinite var(--g-delay, 0s);
}

.gamification-card__icon svg {
  width: 1.3rem;
  height: 1.3rem;
}

.gamification-card__icon--xp {
  background: linear-gradient(150deg, #4f46e5, #2563eb);
}

.gamification-card__icon--badge {
  background: linear-gradient(150deg, #7c3aed, #0ea5e9);
}

.gamification-card__icon--trophy {
  background: linear-gradient(150deg, #2563eb, #db2777);
}

.gamification-card--enhanced h3 {
  margin: 0;
  font-size: clamp(1.2rem, 1.4vw, 1.55rem);
}

.gamification-card--enhanced .progress {
  height: 0.7rem;
  background: color-mix(in srgb, var(--color-brand) 14%, var(--color-surface-soft));
}

.gamification-card--enhanced .progress__bar {
  position: relative;
  overflow: hidden;
}

.gamification-card--enhanced .progress__bar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 15%, rgba(255, 255, 255, 0.45) 48%, transparent 78%);
  animation: cxlmsGamProgressSweep 2.8s ease-in-out infinite;
}

.gamification-card__meta {
  margin: -0.2rem 0 0;
  font-size: var(--fs-100);
}

.section-gamification .gamification-badges .badge {
  animation: cxlmsGamBadgeFloat 4.6s ease-in-out infinite;
}

.section-gamification .gamification-badges .badge:nth-child(2) {
  animation-delay: 0.25s;
}

.section-gamification .gamification-badges .badge:nth-child(3) {
  animation-delay: 0.55s;
}

.section-gamification .trophy-room-card {
  transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.section-gamification .trophy-room-card:hover,
.section-gamification .trophy-room-card:focus-within {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.1);
}

.section-gamification .trophy-room-card::after {
  animation: cxlmsGamTrophyOrb 6s ease-in-out infinite;
}

.testimonial-card--enhanced {
  position: relative;
  display: grid;
  align-content: start;
  gap: 0.85rem;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--color-border) 86%, transparent);
  background:
    radial-gradient(circle at 14% 8%, color-mix(in srgb, var(--color-brand) 12%, transparent) 0, transparent 28%),
    linear-gradient(160deg, color-mix(in srgb, var(--color-surface) 96%, white), color-mix(in srgb, var(--color-surface-soft) 90%, white));
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.08);
  transition: transform 0.26s ease, box-shadow 0.26s ease, border-color 0.26s ease;
}

.testimonial-card--enhanced:hover,
.testimonial-card--enhanced:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 22px 38px rgba(15, 23, 42, 0.12);
  border-color: color-mix(in srgb, var(--color-brand) 22%, var(--color-border));
}

.testimonial-card__head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.testimonial-card__icon-wrap {
  position: relative;
  width: 2.35rem;
  height: 2.35rem;
  flex-shrink: 0;
}

.testimonial-card__icon-pulse {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-brand) 20%, transparent);
  animation: cxlmsProofPulse 3.2s ease-out infinite var(--testimonial-delay, 0s);
}

.testimonial-card__icon {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(150deg, #345ee9, #db2777);
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.15);
  animation: cxlmsProofIconFloat 5.4s ease-in-out infinite var(--testimonial-delay, 0s);
}

.testimonial-card__icon svg {
  width: 1.15rem;
  height: 1.15rem;
}

.testimonial-card__eyebrow {
  font-size: var(--fs-100);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-brand-strong);
}

.testimonial-card--enhanced .testimonial-card__quote {
  margin: 0;
  line-height: 1.75;
}

@keyframes cxlmsGamIconFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@keyframes cxlmsGamPulse {
  0% {
    opacity: 0.3;
    transform: scale(1);
  }
  70% {
    opacity: 0;
    transform: scale(1.5);
  }
  100% {
    opacity: 0;
    transform: scale(1.5);
  }
}

@keyframes cxlmsGamProgressSweep {
  0% {
    transform: translateX(-120%);
  }
  65% {
    transform: translateX(120%);
  }
  100% {
    transform: translateX(120%);
  }
}

@keyframes cxlmsGamBadgeFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-2px);
  }
}

@keyframes cxlmsGamTrophyOrb {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(-6px, 4px, 0) scale(1.08);
  }
}

@keyframes cxlmsProofIconFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-3px);
  }
}

@keyframes cxlmsProofPulse {
  0% {
    opacity: 0.28;
    transform: scale(1);
  }
  72% {
    opacity: 0;
    transform: scale(1.5);
  }
  100% {
    opacity: 0;
    transform: scale(1.5);
  }
}

.gamification-card h3,
.testimonial-card h3 {
  margin-top: 0;
}

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

.testimonial-card__quote {
  margin-top: 0;
  font-size: var(--fs-300);
}

.testimonial-card__meta {
  margin-bottom: 0;
  display: grid;
  gap: 0.25rem;
}

.cta-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.cta-strip__actions {
  display: flex;
  gap: var(--space-1);
  flex-wrap: wrap;
}

.course-modules {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-1);
}

.course-module-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-soft);
}

.course-module-item a {
  color: var(--color-text);
  font-weight: 600;
}

.stats-card {
  display: grid;
  gap: 0.5rem;
  align-content: start;
}

.stats-card__label {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--fs-200);
}

.stats-card__value {
  margin: 0;
  font-size: clamp(var(--fs-500), 3.4vw, var(--fs-700));
  line-height: var(--lh-tight);
  font-weight: 800;
}

.stats-card__description {
  margin: 0;
  font-size: var(--fs-200);
}

.stats-card--success .stats-card__value {
  color: var(--color-success);
}

.stats-card--warning .stats-card__value {
  color: var(--color-warning);
}

.stats-card--info .stats-card__value {
  color: var(--color-info);
}

.stats-card--primary .stats-card__value {
  color: var(--color-brand);
}

.progress-card {
  display: grid;
  gap: var(--space-1);
}

.progress-card__head {
  display: flex;
  justify-content: space-between;
  gap: var(--space-1);
  align-items: center;
}

.progress-card__title {
  margin: 0;
}

.progress-card__meta,
.progress-card__description {
  margin: 0;
}

.ai-feedback-placeholder,
.recorder-placeholder {
  display: grid;
  gap: var(--space-1);
}

.ai-feedback-placeholder__title,
.recorder-placeholder__title {
  margin: 0;
}

.ai-feedback-placeholder__intro,
.recorder-placeholder__intro {
  margin: 0;
}

.ai-feedback-placeholder__rubric {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.ai-feedback-placeholder__blocks {
  display: grid;
  gap: var(--space-1);
}

.ai-feedback-placeholder__block {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: var(--space-1);
  background: var(--color-surface-soft);
}

.ai-feedback-placeholder__block p {
  margin: 0.35rem 0 0;
}

.recorder-placeholder__controls {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex-wrap: wrap;
}

.recorder-placeholder__transcript {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-1);
  background: var(--color-surface-soft);
}

.recorder-placeholder__transcript p {
  margin: 0.35rem 0 0;
}

@media (max-width: 1100px) {
  .course-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .course-filter-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .feature-grid,
  .gamification-grid,
  .testimonial-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .why-choose .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-gamification .gamification-grid,
  .section-social-proof .testimonial-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .section-head-inline {
    flex-direction: column;
    align-items: flex-start;
  }

  .course-grid,
  .feature-grid,
  .gamification-grid,
  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .why-choose .feature-grid {
    grid-template-columns: 1fr;
  }

  .feature-card__icon-wrap {
    width: 2.55rem;
    height: 2.55rem;
  }

  .section-gamification .gamification-grid,
  .section-social-proof .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .gamification-card__icon-wrap,
  .testimonial-card__icon-wrap {
    width: 2.5rem;
    height: 2.5rem;
  }

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

  .cta-strip {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .feature-card__pulse,
  .feature-card__icon,
  .gamification-card__pulse,
  .gamification-card__icon,
  .gamification-card--enhanced .progress__bar::after,
  .section-gamification .gamification-badges .badge,
  .section-gamification .trophy-room-card::after,
  .testimonial-card__icon-pulse,
  .testimonial-card__icon {
    animation: none !important;
  }
}