/* ============================================
   MOMENTUM SECTION & PARTNERS
   ============================================ */
.momentum-section {
  width: 100%;
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
  border-top: 1px solid var(--gray-200);
}

.momentum-intro {
  margin-bottom: 3rem;
}

@media screen and (max-width: 768px) {
  .momentum-intro {
    margin-bottom: 1rem;
  }
}

.momentum-intro .section-title {
  margin-bottom: 1rem;
}

.momentum-intro .section-desc {
  max-width: 900px;
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.partner-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 0;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.partner-card--hidden {
  display: none !important;
}

.partner-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--green-500), var(--green-700));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.partner-card:hover {
  border-color: var(--green-300);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
}

.partner-card:hover::before {
  transform: scaleX(1);
}

.partner-logo {
  margin-bottom: 1.25rem;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 80px;
  flex-shrink: 0;
}

.partner-card--dummy {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  border-style: dashed;
  border-color: var(--gray-300);
  background: var(--gray-50);
  transition: all 0.3s ease;
}

.partner-card--dummy:hover {
  border-color: var(--green-500);
  background: var(--green-50);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

.partner-card--dummy .partner-logo {
  color: var(--gray-400);
}

.partner-card--dummy:hover .partner-logo {
  color: var(--green-600);
}

.partner-card--dummy h3 {
  color: var(--gray-600);
}

.partner-card--dummy:hover h3 {
  color: var(--green-700);
}

.partner-logo__img {
  display: block;
  max-width: 100%;
  max-height: 80px;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: var(--transition);
}

/* Hide broken images in partner logos */
.partner-logo__img.is-broken {
  display: none !important;
}

.partner-logo__placeholder {
  width: 100%;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-100);
  border-radius: 0;
  border: 2px dashed var(--gray-300);
  transition: var(--transition);
}

.partner-card:hover .partner-logo__placeholder {
  background: var(--green-50);
  border-color: var(--green-300);
}

.partner-logo__placeholder-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition);
}

.partner-card:hover .partner-logo__placeholder-text {
  color: var(--green-600);
}

.partners-reveal-btn {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background: var(--white);
  border: 2px solid var(--green-600);
  color: var(--green-700);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 0;
  cursor: pointer;
  transition: var(--transition);
}

.partners-reveal-btn:hover {
  background: var(--green-600);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.partners-reveal-btn svg {
  transition: transform 0.3s ease;
}

.partners-reveal-btn.active svg {
  transform: rotate(180deg);
}

.partner-card h3 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-900);
  margin: 0 0 0.75rem 0;
  line-height: 1.3;
  min-height: calc(1.3em * 2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
  flex-shrink: 0;
}

.partner-stats {
  font-size: 0.85rem;
  color: var(--gray-600);
  margin: 0;
  line-height: 1.5;
  min-height: calc(1.5em * 2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
  flex-shrink: 0;
}

/* By theme links (Toolkit – badge + label), equal width across container */
.themes-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.5rem;
}

.theme-link {
  flex: 1 1 0;
  min-width: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.5rem 1.25rem;
  background: var(--white);
  border: none;
  border-radius: 0;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition);
  color: var(--gray-800);
  text-decoration: none;
}


@media screen and (max-width: 768px) {
  .themes-links {
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 0.25rem;
    padding-bottom: 0.25rem;
    scrollbar-width: none;
    /* Hide scrollbar for cleaner look */
    -ms-overflow-style: none;
  }

  .themes-links::-webkit-scrollbar {
    display: none;
  }

  .theme-link {
    flex: 1 1 0;
    min-width: 0;
    padding: 0.6rem 0.1rem;
    font-size: 0.55rem;
    font-weight: 700;
    border: none;
    letter-spacing: 0.01em;
    white-space: normal;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    /* Resolved: mobile.css defines :hover with color: var(--gray-900);
       Raise specificity here to win without !important */
    color: var(--gray-900);
    text-transform: uppercase;
    text-decoration: none;
  }

  /* Override hover color at higher specificity than mobile.css .theme-link:hover */
  .themes-links .theme-link:hover {
    color: var(--gray-900);
  }


  .theme-link__label {
    display: block;
    visibility: visible;
    opacity: 1;
  }

  .theme-link__badge {
    display: none;
    /* Hide badges on mobile to save space */
  }
}


.theme-link__badge {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60px;
  line-height: 0;
}

.theme-link__badge-img {
  display: block;
  max-width: 100%;
  max-height: 120px;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* Hide broken images in theme links */
.theme-link__badge-img.is-broken {
  display: none !important;
}

.theme-link__badge-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: var(--gray-100);
  border: 2px dashed var(--gray-300);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.theme-link__label {
  display: block;
}

/* ── Partner card responsive (migrated from responsive.css) ── */

@media screen and (max-width: 768px) {
  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  /* Limit to 3 partner tiles + 1 join tile (2×2 grid) */
  .partner-card:not(.partner-card--dummy):nth-child(n+4) {
    display: none !important;
  }

  .partner-card {
    padding: 1rem 0.75rem;
  }

  .partner-card h3 {
    font-size: 0.7rem;
    margin-bottom: 0.35rem;
    /* min-height only — line-clamp handles truncation, fixed height clips tall-glyph text */
    min-height: calc(1.2em * 2);
  }

  .partner-stats {
    font-size: 0.65rem;
    line-height: 1.35;
    min-height: calc(1.35em * 2);
  }

  .partner-logo {
    min-height: 44px;
    margin-bottom: 0.5rem;
  }

  .partner-logo__img {
    max-height: 44px;
  }

  .partner-logo__placeholder {
    height: 44px;
  }
}

@media screen and (max-width: 480px) {
  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.6rem;
  }

  /* Ensure only 3 partner tiles + 1 join tile show on small mobile */
  .partner-card:not(.partner-card--dummy):nth-child(n+4) {
    display: none !important;
  }

  .partner-card {
    padding: 0.75rem 0.5rem;
  }

  .partner-card h3 {
    font-size: 0.7rem;
  }

  .partner-stats {
    font-size: 0.65rem;
  }

  .partner-logo {
    min-height: 36px;
    margin-bottom: 0.35rem;
  }

  .partner-logo__img {
    max-height: 36px;
  }

  .partner-logo__placeholder {
    height: 36px;
  }
}