/* ── Coffee Hours ──────────────────────────────────────────── */
.hub-page {
  background: #F8F7FF;
  color: var(--navy);
}

.hub-page .nav {
  background: #ffffff;
}

.hub-page .nav-logo,
.hub-page .nav-link { color: #0B0358; }
.hub-page .nav-link:hover,
.hub-page .nav-link.active { color: var(--navy); }
.hub-page .nav-toggle span { background: var(--navy); }

/* Hero */
.hub-hero {
  padding: calc(var(--nav-h) + 80px) var(--pad-x) 72px;
  max-width: var(--max-w);
  margin: 0 auto;
}

.hub-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--magenta);
  margin-bottom: 20px;
}

.hub-headline {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: -0.05em;
  color: var(--navy);
  max-width: 820px;
  margin-bottom: 24px;
}

.hub-intro {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  line-height: 1.7;
  color: rgba(22,11,82,0.5);
  max-width: 560px;
}

/* Track filter pills */
.hub-tracks {
  padding: 0 var(--pad-x) 56px;
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.track-btn {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: rgba(22,11,82,0.5);
  background: rgba(22,11,82,0.05);
  border: 1px solid rgba(22,11,82,0.12);
  padding: 8px 18px;
  cursor: pointer;
  transition: all 0.2s;
  border-radius: 5px;
}

.track-btn:hover,
.track-btn.active {
  color: var(--magenta);
  background: rgba(255,0,255,0.06);
  border-color: rgba(255,0,255,0.35);
}

/* Section label */
.hub-section-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(22,11,82,0.3);
  margin-bottom: 24px;
}

/* Featured card */
.hub-featured {
  padding: 0 var(--pad-x) 64px;
}

.hub-featured-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.featured-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  background: #FFFFFF;
  border: 1px solid rgba(22,11,82,0.1);
  border-radius: 5px;
  overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 2px 24px rgba(22,11,82,0.06);
}

.featured-card:hover {
  border-color: rgba(255,0,255,0.3);
  box-shadow: 0 4px 32px rgba(22,11,82,0.1);
}

.featured-card-image {
  overflow: hidden;
  min-height: 160px;
}

.featured-card-image img,
.featured-card-image svg {
  width: 100%; height: 100%;
  display: block;
  transition: transform 0.5s ease;
}
.featured-card-image img {
  object-fit: cover;
  transition: transform 0.5s ease;
}

.featured-card:hover .featured-card-image img { transform: scale(1.03); }
.featured-card:hover .featured-card-image svg { transform: scale(1.03); }

.featured-card-body {
  padding: clamp(36px, 5vw, 60px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}

.course-tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--magenta);
}

.course-tag::before {
  content: '';
  display: block;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--magenta);
  flex-shrink: 0;
}

.featured-card-title {
  font-size: clamp(1.4rem, 2.5vw, 2.2rem);
  font-weight: 500;
  color: var(--navy);
  letter-spacing: -0.05em;
  line-height: 1.2;
}

.featured-card-desc {
  font-size: 0.95rem;
  line-height: 1.7;
  color: rgba(22,11,82,0.5);
}

.featured-card-meta {
  display: flex;
  gap: 20px;
  font-size: 0.75rem;
  color: rgba(22,11,82,0.3);
  margin-top: 4px;
}

.course-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--magenta);
  margin-top: 8px;
  transition: gap 0.2s;
  text-decoration: none;
}

.featured-card:hover .course-link { gap: 16px; }

/* Course grid */
.hub-grid-section {
  padding: 0 var(--pad-x) 80px;
}

.hub-grid-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.hub-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.course-card {
  background: #FFFFFF;
  border: 1px solid rgba(22,11,82,0.1);
  border-radius: 5px;
  overflow: hidden;
  padding: clamp(24px, 3vw, 36px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-decoration: none;
  color: inherit;
  position: relative;
  transition: background 0.25s, box-shadow 0.25s, border-color 0.25s;
  box-shadow: 0 2px 16px rgba(22,11,82,0.05);
}

.course-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--magenta);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.course-card:hover {
  background: #F5F2FF;
  border-color: rgba(255,0,255,0.2);
  box-shadow: 0 4px 24px rgba(22,11,82,0.09);
}
.course-card:hover::after { transform: scaleX(1); }

.course-card-thumb {
  aspect-ratio: 16/9;
  overflow: hidden;
  margin: -clamp(24px,3vw,36px) -clamp(24px,3vw,36px) 0;
}

.course-card-thumb img,
.course-card-thumb svg {
  width: 100%; height: 100%;
  display: block;
  transition: transform 0.4s ease;
}
.course-card-thumb img {
  object-fit: cover;
  transition: transform 0.4s ease;
}

.course-card:hover .course-card-thumb img { transform: scale(1.04); }
.course-card:hover .course-card-thumb svg { transform: scale(1.04); }

.course-card-tag { margin-top: clamp(24px,3vw,36px); }

.course-card-title {
  font-size: clamp(0.95rem, 1.5vw, 1.15rem);
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.05em;
  line-height: 1.2;
}

.course-card-desc {
  font-size: 0.85rem;
  line-height: 1.65;
  color: rgba(22,11,82,0.45);
  flex: 1;
}

.course-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid rgba(22,11,82,0.07);
  font-size: 0.72rem;
  color: rgba(22,11,82,0.3);
  margin-top: auto;
}

.course-card-arrow {
  color: var(--magenta);
  font-size: 1rem;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.2s, transform 0.2s;
}

.course-card:hover .course-card-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* CTA strip */
.hub-cta {
  background: #F8F7FF;
  padding: clamp(56px, 8vw, 96px) var(--pad-x);
  text-align: center;
}

.hub-cta-inner {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.hub-cta-title {
  font-size: clamp(1.6rem, 3.5vw, 3rem);
  font-weight: 500;
  color: #0B0358;
  letter-spacing: -0.05em;
  line-height: 1.2;
}

.hub-cta-title em {
  color: var(--magenta);
  font-style: normal;
}

.hub-cta-desc {
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(11,3,88,0.55);
}

.btn-hub {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--magenta);
  color: var(--white);
  border: 2px solid var(--magenta);
  border-radius: 5px;
  padding: 14px 32px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  text-decoration: none;
}

.btn-hub:hover {
  background: transparent;
  color: var(--magenta);
}

/* Responsive */
@media (max-width: 900px) {
  .featured-card { grid-template-columns: 1fr; }
  .featured-card-image { min-height: 240px; }
  .hub-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 580px) {
  .hub-grid { grid-template-columns: 1fr; }
}