:root {
  --ycbt-purple-deep: #21003a;
  --ycbt-purple: #4b0a7a;
  --ycbt-purple-vivid: #7c2dff;
  --ycbt-purple-hot: #a855f7;
  --ycbt-purple-soft: #f3e8ff;
  --ycbt-yellow: #ffe600;
  --ycbt-yellow-soft: #fff7b8;
  --ycbt-paper: #fbf9ff;
  --ycbt-white: #ffffff;
  --ycbt-text: #181225;
  --ycbt-muted: #6e647b;
  --ycbt-line: rgba(33, 0, 58, 0.12);
  --ycbt-shadow: 0 22px 60px rgba(33, 0, 58, 0.12);
  --ycbt-radius: 22px;
  --ycbt-radius-sm: 14px;
  --ycbt-max: 1160px;
}

.learn-page {
  background:
    radial-gradient(circle at top right, rgba(124, 45, 255, 0.12), transparent 32rem),
    var(--ycbt-paper);
  color: var(--ycbt-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  overflow: hidden;
}

.learn-page *,
.learn-page *::before,
.learn-page *::after {
  box-sizing: border-box;
}

.learn-container {
  width: min(var(--ycbt-max), calc(100% - 2rem));
  margin-inline: auto;
}

.learn-hero {
  position: relative;
  padding: clamp(4.5rem, 8vw, 7rem) 0 clamp(3.5rem, 6vw, 5rem);
  color: var(--ycbt-white);
  background:
    radial-gradient(circle at 18% 20%, rgba(255, 230, 0, 0.22), transparent 18rem),
    radial-gradient(circle at 85% 10%, rgba(168, 85, 247, 0.78), transparent 24rem),
    linear-gradient(135deg, #19002d 0%, #4b0a7a 52%, #21003a 100%);
}

.learn-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 230, 0, 0.75), transparent);
}

.learn-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.learn-eyebrow,
.learn-section-label {
  margin: 0 0 0.85rem;
  color: var(--ycbt-purple-vivid);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.learn-hero .learn-eyebrow,
.learn-section-label--yellow {
  color: var(--ycbt-yellow);
}

.learn-hero h1,
.learn-section h2 {
  margin: 0;
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.learn-hero h1 {
  max-width: 820px;
  font-size: clamp(3.15rem, 7.8vw, 6.8rem);
}

.learn-hero__lead {
  max-width: 720px;
  margin: 1.35rem 0 0;
  color: rgba(255, 255, 255, 0.85);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
  line-height: 1.55;
}

.learn-hero__punchline {
  max-width: 680px;
  margin: 1rem 0 0;
  color: rgba(255, 255, 255, 0.92);
  font-size: clamp(1.12rem, 1.7vw, 1.3rem);
  font-weight: 850;
}

.learn-empire-line {
  max-width: 760px;
  margin-top: 1.55rem;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(255, 230, 0, 0.45);
  border-radius: var(--ycbt-radius-sm);
  background: rgba(255, 230, 0, 0.13);
  color: var(--ycbt-yellow);
  font-size: clamp(1.05rem, 2vw, 1.45rem);
  font-weight: 950;
  line-height: 1.25;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
}

.learn-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.learn-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.15rem;
  border-radius: 999px;
  font-weight: 900;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.learn-button:hover {
  transform: translateY(-2px);
}

.learn-button--primary {
  background: var(--ycbt-yellow);
  color: #200033;
  box-shadow: 0 14px 35px rgba(255, 230, 0, 0.24);
}

.learn-button--ghost {
  color: var(--ycbt-white);
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.08);
}

.learn-hero-card {
  position: relative;
  padding: clamp(1.4rem, 3vw, 2rem);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: calc(var(--ycbt-radius) + 8px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.07));
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(14px);
}

.learn-hero-card__badge {
  display: inline-flex;
  margin-bottom: 1.25rem;
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  background: rgba(255, 230, 0, 0.14);
  color: var(--ycbt-yellow);
  font-size: 0.78rem;
  font-weight: 900;
}

.learn-hero-card h2 {
  margin: 0;
  font-size: clamp(1.9rem, 4vw, 3.4rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.learn-hero-card p {
  margin: 1rem 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.08rem, 1.5vw, 1.22rem);
  line-height: 1.58;
}

.learn-section {
  padding: clamp(3.5rem, 7vw, 6rem) 0;
}

.learn-section--intro {
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}

.learn-split,
.learn-smart-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: start;
}

.learn-section h2 {
  max-width: 840px;
  font-size: clamp(2.25rem, 5vw, 4.5rem);
}

.learn-section-text,
.learn-section-heading p,
.learn-smart-copy p,
.learn-dream-card p,
.learn-final-cta p,
.learn-copy-stack p {
  color: var(--ycbt-muted);
  font-size: clamp(1.16rem, 1.9vw, 1.36rem);
  line-height: 1.58;
}

.learn-section-text--big {
  margin-top: 0;
  color: var(--ycbt-text);
  font-size: clamp(1.35rem, 2.5vw, 2rem) !important;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.15 !important;
}

.learn-copy-stack {
  max-width: 620px;
}

.learn-promise-list {
  display: grid;
  gap: 0.75rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.learn-promise-list li {
  padding: 1.08rem 1.1rem;
  border: 1px solid var(--ycbt-line);
  border-radius: var(--ycbt-radius-sm);
  background: var(--ycbt-white);
  box-shadow: 0 10px 28px rgba(33, 0, 58, 0.06);
  font-size: clamp(1.08rem, 1.45vw, 1.22rem);
  line-height: 1.35;
  font-weight: 900;
}

.learn-section-heading {
  max-width: 820px;
  margin-bottom: 2rem;
}

.learn-section-heading--row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  max-width: none;
}

.learn-section-heading--row > p {
  max-width: 440px;
  margin: 0;
}

.learn-section-heading--narrow {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}

.learn-video-grid,
.learn-topic-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.learn-video-card,
.learn-topic-card {
  position: relative;
  min-height: 100%;
  padding: 1.2rem;
  border: 1px solid var(--ycbt-line);
  border-radius: var(--ycbt-radius);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--ycbt-shadow);
}

.learn-video-card h3,
.learn-topic-card h3 {
  margin: 0.9rem 0 0;
  color: var(--ycbt-text);
  font-size: clamp(1.45rem, 2vw, 1.7rem);
  letter-spacing: -0.035em;
}

.learn-video-card p,
.learn-topic-card p {
  margin: 0.65rem 0 0;
  color: var(--ycbt-muted);
  font-size: clamp(1.05rem, 1.35vw, 1.18rem);
  line-height: 1.58;
}

.learn-status {
  display: inline-flex;
  padding: 0.36rem 0.58rem;
  border-radius: 999px;
  background: var(--ycbt-purple-soft);
  color: var(--ycbt-purple);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.learn-video-thumb {
  display: grid;
  place-items: center;
  margin-top: 1rem;
  min-height: 145px;
  border-radius: calc(var(--ycbt-radius) - 6px);
  background:
    radial-gradient(circle at 30% 25%, rgba(255, 230, 0, 0.33), transparent 8rem),
    linear-gradient(135deg, var(--ycbt-purple), var(--ycbt-purple-deep));
  color: var(--ycbt-yellow);
  font-size: 2.4rem;
  font-weight: 950;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.learn-section--dark {
  color: var(--ycbt-white);
  background:
    radial-gradient(circle at 8% 0%, rgba(255, 230, 0, 0.16), transparent 20rem),
    radial-gradient(circle at 92% 12%, rgba(168, 85, 247, 0.35), transparent 24rem),
    linear-gradient(135deg, #21003a, #34005c 55%, #19002d);
}

.learn-section-heading--dark p,
.learn-section--dark .learn-section-heading p {
  color: rgba(255, 255, 255, 0.78);
}

.learn-topic-card {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
}

.learn-topic-card h3 {
  color: var(--ycbt-white);
}

.learn-topic-card p {
  color: rgba(255, 255, 255, 0.76);
}

.learn-topic-kicker {
  color: var(--ycbt-yellow);
  font-weight: 950;
  letter-spacing: 0.08em;
}

.learn-smart-panel {
  padding: clamp(1.35rem, 3vw, 2.2rem);
  border: 1px solid var(--ycbt-line);
  border-radius: calc(var(--ycbt-radius) + 8px);
  background: var(--ycbt-white);
  box-shadow: var(--ycbt-shadow);
}

.learn-smart-copy p {
  margin-top: 0;
}

.learn-question-grid,
.learn-pill-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.2rem;
}

.learn-question-grid span,
.learn-pill-grid span {
  display: inline-flex;
  padding: 0.86rem 1.05rem;
  border-radius: 999px;
  background: var(--ycbt-purple-soft);
  color: var(--ycbt-purple);
  font-size: clamp(1.02rem, 1.3vw, 1.14rem);
  line-height: 1.2;
  font-weight: 900;
}

.learn-question-grid span:nth-child(odd),
.learn-pill-grid span:nth-child(3n) {
  background: var(--ycbt-yellow-soft);
  color: #3b075c;
}

.learn-section--soft {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.56), rgba(243, 232, 255, 0.72));
}

.learn-pill-grid {
  justify-content: center;
  max-width: 900px;
  margin-inline: auto;
}

.learn-guide-list {
  display: grid;
  gap: 0.8rem;
}

.learn-guide-row {
  display: grid;
  grid-template-columns: 150px minmax(180px, 0.55fr) minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.1rem;
  border: 1px solid var(--ycbt-line);
  border-radius: var(--ycbt-radius-sm);
  background: var(--ycbt-white);
  box-shadow: 0 12px 35px rgba(33, 0, 58, 0.07);
}

.learn-guide-row__type {
  color: var(--ycbt-purple-vivid);
  font-size: 0.75rem;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.09em;
}

.learn-guide-row strong {
  font-size: clamp(1.16rem, 1.6vw, 1.35rem);
  letter-spacing: -0.02em;
}

.learn-guide-row span:last-child {
  color: var(--ycbt-muted);
  font-size: clamp(1.04rem, 1.35vw, 1.16rem);
  line-height: 1.5;
}

.learn-section--dream {
  padding-top: 2rem;
}

.learn-dream-card {
  padding: clamp(1.5rem, 4vw, 3rem);
  border-radius: calc(var(--ycbt-radius) + 10px);
  background:
    radial-gradient(circle at 15% 5%, rgba(255, 230, 0, 0.22), transparent 17rem),
    linear-gradient(135deg, #21003a, #5b0a88);
  color: var(--ycbt-white);
  box-shadow: 0 30px 80px rgba(33, 0, 58, 0.22);
}

.learn-dream-card p {
  max-width: 830px;
  color: rgba(255, 255, 255, 0.82);
}

.learn-dream-card__strong {
  color: var(--ycbt-yellow) !important;
  font-size: clamp(1.35rem, 3vw, 2.3rem) !important;
  font-weight: 950;
  letter-spacing: -0.04em;
}

.learn-section--final {
  padding-top: 1.5rem;
}

.learn-final-cta {
  text-align: center;
}

.learn-final-cta h2 {
  margin-inline: auto;
}

.learn-final-cta p {
  margin: 1rem auto 1.4rem;
  max-width: 560px;
}

@media (max-width: 900px) {
  .learn-hero__inner,
  .learn-split,
  .learn-smart-panel {
    grid-template-columns: 1fr;
  }

  .learn-section-heading--row {
    display: block;
  }

  .learn-section-heading--row > p {
    max-width: 700px;
    margin-top: 1rem;
  }

  .learn-video-grid,
  .learn-topic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .learn-guide-row {
    grid-template-columns: 1fr;
    gap: 0.45rem;
  }
}

@media (max-width: 620px) {
  .learn-container {
    width: min(100% - 1.2rem, var(--ycbt-max));
  }

  .learn-hero {
    padding-top: 3.4rem;
  }

  .learn-hero h1 {
    font-size: clamp(2.65rem, 15vw, 4.4rem);
  }

  .learn-video-grid,
  .learn-topic-grid {
    grid-template-columns: 1fr;
  }

  .learn-video-thumb {
    min-height: 122px;
  }

  .learn-button {
    width: 100%;
  }
}