/* Course links use the existing Industrial Editorial design. */
.course-label {
  margin: 0 0 1rem;
  color: var(--text-muted, #6A6256);
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.course-text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
  color: var(--text-primary, #17130A);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}

.course-text-link:hover {
  color: var(--text-primary, #17130A);
  text-decoration-thickness: 2px;
}

[data-presale]:focus-visible {
  outline: 2px solid var(--text-primary, #17130A);
  outline-offset: 4px;
}

[data-presale].btn-primary:hover,
[data-presale].btn-primary:focus {
  color: #17130A;
}

[data-presale].btn-secondary:hover,
[data-presale].btn-secondary:focus {
  color: var(--text-primary, #17130A);
  background: var(--bg-secondary, #F5EDDA);
}

.site-nav .nav-course a {
  color: var(--text-primary, #17130A);
  border-bottom: 3px solid var(--zig-orange, #F7A41D);
  border-radius: 0;
}

.home-course-link {
  margin: 1rem 0 0;
  font-size: 1rem;
}

.home-course-link .course-text-link {
  gap: 0.75rem;
}

.course-cta {
  padding: 3rem 0;
  border-bottom: 1px solid var(--border-color, #E6E1D6);
}

.course-cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: center;
  padding: 2rem;
  border: 1px solid var(--border-color, #E6E1D6);
  border-left: 5px solid var(--zig-orange, #F7A41D);
  background: var(--bg-secondary, #F5EDDA);
}

.course-cta-copy h2 {
  max-width: 680px;
  margin: 0 0 1rem;
  font-family: var(--font-display, "IBM Plex Sans Condensed", sans-serif);
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.02;
}

.course-cta-copy > p:last-child {
  max-width: 640px;
  margin: 0;
  color: var(--text-secondary, #3B352C);
}

.course-cta-action {
  display: grid;
  justify-items: start;
  gap: 1.25rem;
}

.course-cta-price {
  font-family: var(--font-display, "IBM Plex Sans Condensed", sans-serif);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
}

.course-cta-price span {
  display: block;
  margin-top: 0.75rem;
  color: var(--text-muted, #6A6256);
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 0.65rem;
  font-weight: 400;
  line-height: 1.5;
}

.course-cta-compact .course-cta-copy h2 {
  max-width: 620px;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
}

@media (max-width: 1099px) {
  .site-header .container {
    flex-wrap: nowrap;
    padding-block: 0;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: calc(100dvh - 72px);
    overflow-y: auto;
    padding: 1rem;
    background: var(--bg-secondary, #F5EDDA);
    border-bottom: 1px solid var(--border-color, #E6E1D6);
  }

  .site-nav.open { display: block; }
  .site-nav ul { flex-direction: column; }
  .site-nav li.nav-secondary { display: list-item; }
  .site-nav a { display: flex; }
  .menu-toggle { display: flex; }
}

@media (max-width: 768px) {
  .course-cta-panel {
    grid-template-columns: minmax(0, 1fr);
    gap: 1.5rem;
    padding: 1.5rem;
  }

  .course-cta-action {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  [data-presale] { transition: none; }
}