/* ==========================================================================
   Courses Page
   ========================================================================== */
#coursesGrid { scroll-margin-top: 140px; }

/* Our Courses intro: copy + a–h course index */
.oc-intro {
  position: relative;
  overflow: hidden;
  padding: 108px 0 0;
  background:
    radial-gradient(circle at 92% 12%, rgba(245, 166, 35, 0.12), transparent 28%),
    url('../images/edu-doodles.svg') repeat,
    #FFFDFB;
  background-size: auto, 360px 360px, auto;
}
.oc-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
}
.oc-orb-1 {
  width: 340px; height: 340px;
  top: -120px; left: -110px;
  background: rgba(211, 24, 38, 0.14);
}
.oc-orb-2 {
  width: 300px; height: 300px;
  right: -90px; bottom: 40px;
  background: rgba(245, 166, 35, 0.18);
}

.oc-hero {
  position: relative;
  z-index: 1;
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
  padding-bottom: 86px;
}
.oc-hero .section-kicker::after {
  content: '';
  width: 34px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-gold), var(--primary));
}

.oc-title {
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  line-height: 1.08;
  font-weight: 900;
  margin: 14px 0 20px;
  color: var(--ink);
}
.oc-title em {
  position: relative;
  font-family: var(--font-serif);
  font-style: normal;
  font-weight: 400;
  color: var(--primary);
  white-space: nowrap;
}
.oc-title em::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -0.12em;
  height: 0.14em;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--primary), var(--accent-gold));
  opacity: 0.45;
}
.oc-lead {
  max-width: 680px;
  margin: 0 auto 34px;
  color: #5b5257;
  font-size: 1.06rem;
  line-height: 1.85;
}

/* Stat pills */
.oc-stats {
  list-style: none;
  margin: 0 auto 34px;
  padding: 0;
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}
.oc-stats li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 12px 22px;
  background: #FFFFFF;
  border: 1px solid rgba(211, 24, 38, 0.12);
  border-radius: 99px;
  box-shadow: 0 14px 30px -24px rgba(23, 7, 10, 0.55);
  transition: transform 0.35s ease, border-color 0.35s ease;
}
.oc-stats li:hover {
  transform: translateY(-3px);
  border-color: rgba(211, 24, 38, 0.3);
}
.oc-stats strong {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
}
.oc-stats span {
  font-family: var(--font-edu);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6c6166;
}

.oc-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px 26px;
}
.oc-ghost-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
  transition: color 0.3s ease, border-color 0.3s ease;
}
.oc-ghost-link i { color: var(--primary); }
.oc-ghost-link:hover {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

/* Scrolling course ticker */
.oc-ticker {
  position: relative;
  z-index: 1;
  overflow: hidden;
  padding: 16px 0;
  border-top: 1px solid rgba(211, 24, 38, 0.1);
  border-bottom: 1px solid rgba(211, 24, 38, 0.1);
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(4px);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.oc-ticker-track {
  display: flex;
  align-items: center;
  gap: 18px;
  width: max-content;
  animation: oc-ticker-scroll 42s linear infinite;
}
.oc-ticker:hover .oc-ticker-track { animation-play-state: paused; }
.oc-ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-edu);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #4a4146;
  white-space: nowrap;
}
.oc-ticker-item i { color: var(--primary); font-size: 0.9rem; }
.oc-ticker-dot {
  width: 6px;
  height: 6px;
  flex: 0 0 6px;
  border-radius: 50%;
  background: var(--accent-gold);
}
@keyframes oc-ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .oc-ticker-track { animation: none; }
}

.oc-index {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.oc-index a {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 16px 16px 14px;
  background: #FFFFFF;
  border: 1px solid rgba(211, 24, 38, 0.12);
  border-radius: 12px;
  box-shadow: 0 12px 26px -22px rgba(23, 7, 10, 0.45);
  color: var(--ink);
  text-decoration: none;
  overflow: hidden;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.oc-index a::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--primary);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.35s ease;
}
.oc-index a:hover {
  transform: translateY(-4px);
  border-color: rgba(211, 24, 38, 0.35);
  box-shadow: 0 20px 36px -22px rgba(211, 24, 38, 0.45);
}
.oc-index a:hover::before { transform: scaleY(1); }
.oc-letter {
  flex: 0 0 auto;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--accent-gold-dark);
  line-height: 1;
}
.oc-icon {
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(211, 24, 38, 0.08);
  color: var(--primary);
  font-size: 0.95rem;
  transition: background 0.35s ease, color 0.35s ease;
}
.oc-index a:hover .oc-icon { background: var(--primary); color: #FFFFFF; }
.oc-name {
  flex: 1;
  font-family: var(--font-edu);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.35;
}
.oc-go {
  flex: 0 0 auto;
  color: var(--primary);
  font-size: 0.8rem;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.oc-index a:hover .oc-go { opacity: 1; transform: translateX(0); }

/* ==========================================================================
   The 8 courses - layered cards with a tilted colour sheet behind
   ========================================================================== */
.cg-section {
  position: relative;
  padding: 90px 0;
  background:
    radial-gradient(circle at 10% 8%, rgba(211, 24, 38, 0.07), transparent 30%),
    radial-gradient(circle at 90% 92%, rgba(245, 166, 35, 0.1), transparent 32%),
    #FFF8F7;
}

.cg-header {
  text-align: center;
  margin-bottom: 54px;
}
.cg-title {
  margin: 12px 0 14px;
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 900;
  line-height: 1.12;
  color: var(--ink);
}
.cg-title em {
  font-family: var(--font-serif);
  font-style: normal;
  font-weight: 400;
  color: var(--primary);
}
.cg-divider {
  width: 80px;
  height: 5px;
  margin: 0 auto 18px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--primary), var(--accent-gold));
}
.cg-lead {
  max-width: 620px;
  margin: 0 auto;
  color: #6b6267;
  line-height: 1.75;
}

.cg-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 30px 26px;
}

/* The tilted colour sheet sits on the wrapper, the white card on top of it */
.cg-item {
  position: relative;
  isolation: isolate;
}
.cg-item::before {
  content: '';
  position: absolute;
  top: 16px;
  right: -12px;
  bottom: -8px;
  left: 34px;
  z-index: -1;
  border-radius: 22px;
  background: linear-gradient(150deg, var(--cg-a), var(--cg-b));
  transform: rotate(3deg);
  transition: transform 0.45s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.cg-item:hover::before { transform: rotate(5.5deg) translate(4px, 4px); }

.cg-tone-1 { --cg-a: #E82432; --cg-b: #A5101C; --cg-soft: rgba(211, 24, 38, 0.1); }
.cg-tone-2 { --cg-a: #F7B23F; --cg-b: #D97706; --cg-soft: rgba(245, 166, 35, 0.16); }
.cg-tone-3 { --cg-a: #A5101C; --cg-b: #5F0910; --cg-soft: rgba(142, 14, 24, 0.1); }
.cg-tone-4 { --cg-a: #FF7A5C; --cg-b: #D31826; --cg-soft: rgba(255, 122, 92, 0.16); }

.cg-card {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 34px 24px 28px;
  background: #FFFFFF;
  border-radius: 20px;
  box-shadow: 0 18px 36px -26px rgba(23, 7, 10, 0.45);
  color: var(--ink);
  text-decoration: none;
  transition: transform 0.45s cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow 0.45s ease;
}
.cg-item:hover .cg-card {
  transform: translate(-5px, -6px);
  box-shadow: 0 30px 50px -28px rgba(23, 7, 10, 0.5);
}

.cg-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  margin-bottom: 18px;
  border-radius: 18px;
  background: var(--cg-soft);
  color: var(--cg-b);
  font-size: 1.45rem;
  transition: background 0.4s ease, color 0.4s ease, transform 0.4s ease;
}
.cg-item:hover .cg-icon {
  background: linear-gradient(150deg, var(--cg-a), var(--cg-b));
  color: #FFFFFF;
  transform: translateY(-3px);
}

.cg-name {
  margin: 0 0 12px;
  font-family: var(--font-edu);
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.45;
  text-transform: uppercase;
  color: var(--ink);
}

.cg-desc {
  margin: 0 0 22px;
  color: #6b6267;
  font-size: 0.84rem;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Arrow button that opens into an "Explore Course" pill on hover */
.cg-cta {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  height: 46px;
  min-width: 46px;
  padding: 0 13px;
  border-radius: 999px;
  background: linear-gradient(150deg, var(--cg-a), var(--cg-b));
  color: #FFFFFF;
  box-shadow: 0 10px 20px -10px var(--cg-b);
  font-family: var(--font-edu);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  white-space: nowrap;
  transition: gap 0.45s cubic-bezier(0.2, 0.7, 0.2, 1),
              padding 0.45s cubic-bezier(0.2, 0.7, 0.2, 1),
              transform 0.4s ease,
              box-shadow 0.4s ease;
}
.cg-cta i { font-size: 0.82rem; }
.cg-cta-label {
  max-width: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-width 0.45s cubic-bezier(0.2, 0.7, 0.2, 1), opacity 0.3s ease;
}
.cg-item:hover .cg-cta,
.cg-card:focus-visible .cg-cta {
  gap: 9px;
  padding: 0 21px;
  transform: translateY(-2px);
  box-shadow: 0 14px 26px -12px var(--cg-b);
}
.cg-item:hover .cg-cta-label,
.cg-card:focus-visible .cg-cta-label {
  max-width: 160px;
  opacity: 1;
}

/* Full course name for screen readers, since the card shows the short one */
.cg-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1199px) {
  .cg-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 991px) {
  .cg-section { padding: 70px 0; }
  .cg-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 20px; }
  .cg-header { margin-bottom: 40px; }
}

@media (max-width: 575px) {
  .cg-section { padding: 48px 0; }
  .cg-header { margin-bottom: 28px; }
  .cg-grid { grid-template-columns: 1fr; gap: 12px; }
  .cg-item::before {
    top: 6px;
    right: -4px;
    bottom: -4px;
    left: 12px;
    border-radius: 14px;
    transform: rotate(1deg);
  }
  .cg-card {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr) 34px;
    grid-template-areas:
      "icon name cta"
      "icon desc cta";
    align-items: center;
    column-gap: 12px;
    row-gap: 3px;
    min-height: 88px;
    padding: 12px 14px;
    border-radius: 14px;
    text-align: left;
  }
  .cg-icon {
    grid-area: icon;
    width: 40px;
    height: 40px;
    margin: 0;
    border-radius: 12px;
    font-size: 1.05rem;
  }
  .cg-name {
    grid-area: name;
    align-self: end;
    margin: 0;
    font-size: 0.76rem;
    letter-spacing: 0.04em;
    line-height: 1.25;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .cg-desc {
    grid-area: desc;
    align-self: start;
    margin: 0;
    font-size: 0.72rem;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .cg-cta {
    grid-area: cta;
    width: 34px;
    height: 34px;
    min-width: 34px;
    padding: 0;
    font-size: 0.75rem;
  }
  .cg-cta-label { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .cg-item::before,
  .cg-card,
  .cg-icon,
  .cg-cta,
  .cg-cta-label { transition: none; }
}

/* Find the Right Course CTA */
.oc-cta {
  padding: 0 0 100px;
}
.oc-cta-panel {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 36px;
  padding: 52px 54px;
  border-radius: 18px;
  background: linear-gradient(115deg, var(--primary), var(--primary-dark));
  color: #FFFFFF;
  box-shadow: 0 30px 60px -30px rgba(142, 14, 24, 0.6);
}
.oc-cta-panel::before {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 58px;
  background: url('../images/topo-lines.svg') repeat-x bottom / 420px auto;
  opacity: 0.14;
}
.oc-cta-panel::after {
  content: '';
  position: absolute;
  right: -60px;
  top: -60px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  border: 2px dashed rgba(255, 255, 255, 0.18);
}
.oc-cta-panel > * { position: relative; z-index: 1; }
.oc-cta-icon {
  width: 86px;
  height: 86px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.12);
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: var(--accent-gold);
  font-size: 2.2rem;
}
.oc-cta-copy h2 {
  margin: 0 0 10px;
  color: #FFFFFF;
  font-size: clamp(1.6rem, 2.6vw, 2.3rem);
  font-weight: 900;
  line-height: 1.15;
}
.oc-cta-copy h2 em {
  font-family: var(--font-serif);
  font-style: normal;
  font-weight: 400;
  color: var(--accent-gold);
}
.oc-cta-copy p {
  margin: 0;
  max-width: 560px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.75;
}
.oc-cta-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.oc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: 999px;
  font-family: var(--font-edu);
  font-weight: 800;
  font-size: 0.92rem;
  white-space: nowrap;
  text-decoration: none;
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}
.oc-btn i { font-size: 0.8rem; }
.oc-btn-gold {
  background: var(--accent-gold);
  color: var(--ink) !important;
  box-shadow: 0 10px 22px -10px rgba(0, 0, 0, 0.4);
}
.oc-btn-gold:hover { background: #FFFFFF; transform: translateY(-2px); }
.oc-btn-line {
  border: 2px solid rgba(255, 255, 255, 0.7);
  color: #FFFFFF !important;
}
.oc-btn-line:hover { background: #FFFFFF; color: var(--primary) !important; transform: translateY(-2px); }

@media (max-width: 991px) {
  .oc-intro { padding: 76px 0 0; }
  .oc-hero { padding-bottom: 60px; }
  .oc-cta { padding-bottom: 76px; }
  .oc-cta-panel {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
    gap: 22px;
    padding: 40px 28px;
  }
  .oc-cta-copy p { margin: 0 auto; }
  .oc-cta-actions { flex-direction: row; flex-wrap: wrap; justify-content: center; }
}

@media (max-width: 575px) {
  .oc-cta {
    padding-bottom: 48px;
  }
  .oc-cta-panel {
    gap: 12px;
    padding: 24px 16px;
    border-radius: 14px;
  }
  .oc-cta-icon {
    width: 54px;
    height: 54px;
    font-size: 1.35rem;
  }
  .oc-cta-copy h2 {
    margin-bottom: 8px;
    font-size: clamp(1.2rem, 5vw, 1.55rem);
    line-height: 1.12;
  }
  .oc-cta-copy p {
    font-size: 0.82rem;
    line-height: 1.5;
  }
  .oc-cta-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    width: 100%;
  }
  .oc-cta-actions .oc-btn {
    min-width: 0;
    gap: 6px;
    padding: 10px 6px;
    font-size: 0.72rem;
    white-space: nowrap;
  }
  .oc-cta-actions .oc-btn i {
    font-size: 0.7rem;
  }
  .oc-index { grid-template-columns: 1fr; }
  .oc-title em { white-space: normal; }
  .oc-intro .oc-hero .oc-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
    gap: 6px;
    width: 100%;
    margin: 0 auto 26px;
  }
  .oc-intro .oc-hero .oc-stats li {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
    max-width: none;
    align-items: center;
    gap: 4px;
    padding: 9px 4px;
    text-align: center;
    white-space: normal;
  }
  .oc-intro .oc-hero .oc-stats strong { font-size: 0.9rem; }
  .oc-intro .oc-hero .oc-stats span {
    font-size: 0.52rem;
    line-height: 1.25;
    letter-spacing: 0.04em;
  }
}