/* ==========================================================================
   Project Cards — Grid Layout
   ========================================================================== */

.csrc-project-cards--grid {
  max-width: 76.5rem;
  margin-left: auto;
  margin-right: auto;
  padding: 2.5rem 0 3.5rem;
}

.csrc-project-cards--grid .csrc-project-cards__heading {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 600;
  margin-bottom: 2.5rem;
  letter-spacing: -0.01em;
  padding-left: 20px;
  position: relative;
}

.csrc-project-cards--grid .csrc-project-cards__heading::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background-color: #f76600;
}

.csrc-project-cards__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px 40px;
}

.csrc-project-cards__card {
  background: #fff;
  border-radius: 5px;
  padding: 40px;
  transition: all 0.3s ease;
  position: relative;
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.csrc-project-cards__card-title {
  font-size: 26px !important;
  font-weight: 600;
  margin-bottom: 16px;
  color: #1d1d1f;
  letter-spacing: -0.003em;
}

.csrc-project-cards__card-text,
.csrc-project-cards__card-excerpt {
  color: #000;
  margin-bottom: 24px;
  font-size: 17px;
  letter-spacing: 0.004em;
}

/* Collapsed preview. The excerpt is word-limited server-side to ~4 lines; the
   clamp is a safety net for a consistent box, matching the original look. The
   full description lives in .card-text (hidden until expanded). */
.csrc-project-cards__card-excerpt {
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* The display above outranks the [hidden] UA rule, so restore it explicitly
   (the excerpt is hidden when the card is expanded, the full text when collapsed). */
.csrc-project-cards__card-text[hidden],
.csrc-project-cards__card-excerpt[hidden] {
  display: none;
}

.csrc-project-cards__card-text p,
.csrc-project-cards__card-excerpt p {
  margin-bottom: 0.75em;
}

.csrc-project-cards__card-text p:last-child,
.csrc-project-cards__card-excerpt p:last-child {
  margin-bottom: 0;
}

/* Read More Toggle (only rendered server-side when the description is truncated) */
.csrc-project-cards__read-more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  padding: 0;
  margin-bottom: 24px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #00598c;
  cursor: pointer;
  transition: color 0.2s ease;
}

.csrc-project-cards__read-more:hover {
  color: #003b5c;
}

.csrc-project-cards__read-more.pc-visible {
  display: inline-flex;
}

.csrc-project-cards__read-more-icon {
  width: 1em;
  height: 1em;
  transition: transform 0.2s ease;
}

.csrc-project-cards__card.pc-expanded .csrc-project-cards__read-more-icon,
.csrc-project-cards__item.pc-expanded .csrc-project-cards__read-more-icon {
  transform: rotate(180deg);
}

.csrc-project-cards__card-link {
  color: #0066cc;
  text-decoration: none;
  font-size: 17px;
  display: inline-flex;
  align-items: center;
  font-weight: 500;
}

.csrc-project-cards__card-link::after {
  content: '›';
  margin-left: 6px;
  font-size: 20px;
}

.csrc-project-cards__card-link:hover {
  text-decoration: underline;
}

@media (max-width: 1024px) {
  .csrc-project-cards__grid {
    grid-template-columns: 1fr;
    max-width: 700px;
  }
}

@media (max-width: 768px) {
  .csrc-project-cards__card {
    padding: 30px;
  }

  .csrc-project-cards__card-title {
    font-size: 24px;
  }

  .csrc-project-cards--grid {
    padding: 80px 20px;
  }
}

/* ==========================================================================
   Project Cards — List Layout
   ========================================================================== */

.csrc-project-cards--list {
  max-width: 900px;
  margin: 3rem auto;
  padding: 0 2rem;
}

.csrc-project-cards__header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.csrc-project-cards__label {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #f76600;
  margin-bottom: 0.75rem;
}

.csrc-project-cards--list .csrc-project-cards__heading {
  font-size: 1.75rem;
  font-weight: 300;
  color: #1a1a1a;
  margin: 0 0 1rem 0;
  letter-spacing: -0.01em;
}

.csrc-project-cards__divider {
  width: 3rem;
  height: 1px;
  background: #ddd;
  margin: 0 auto;
}

.csrc-project-cards__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.csrc-project-cards__item {
  padding: 1.5rem 0;
  border-bottom: 1px solid #eee;
}

.csrc-project-cards__item:last-child {
  border-bottom: none;
}

.csrc-project-cards__item-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: #1a1a1a;
  margin: 0 0 0.75rem 0;
}

.csrc-project-cards__item-description,
.csrc-project-cards__item-excerpt {
  font-size: 0.9375rem;
  color: #444;
  line-height: 1.6;
  margin: 0 0 1rem 0;
}

.csrc-project-cards__item-excerpt {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.csrc-project-cards__item-description[hidden],
.csrc-project-cards__item-excerpt[hidden] {
  display: none;
}

.csrc-project-cards__item-description p,
.csrc-project-cards__item-excerpt p {
  margin-bottom: 0.75em;
}

.csrc-project-cards__item-description p:last-child,
.csrc-project-cards__item-excerpt p:last-child {
  margin-bottom: 0;
}

.csrc-project-cards__item .csrc-project-cards__read-more {
  margin-bottom: 1rem;
}

.csrc-project-cards__item-link {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 500;
  color: #f76600;
  text-decoration: none;
}

.csrc-project-cards__item-link:hover {
  text-decoration: underline;
}

@media screen and (max-width: 640px) {
  .csrc-project-cards--list {
    margin: 2rem auto;
    padding: 0 1.5rem;
  }

  .csrc-project-cards--list .csrc-project-cards__heading {
    font-size: 1.5rem;
  }
}

/* ==========================================================================
   Project Cards — Full-bleed Background Wrapper
   ========================================================================== */

.csrc-project-cards__bg-wrap {
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
}

/* ==========================================================================
   Project Cards — CTA Layout
   ========================================================================== */

.csrc-project-cards--cta {
  width: var(--container-width);
  max-width: var(--container-max-width, 76.5rem);
  margin: 0 auto;
  padding: var(--space-2xl) 0;
}

.csrc-project-cards__cta-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: var(--spacing-xl, 1.5rem);
  margin-bottom: var(--spacing-2xl, 2.5rem);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.csrc-project-cards__cta-title {
  font-size: 2rem;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--color-text-primary);
}

.csrc-project-cards__cta-view-all {
  font-size: 0.9rem;
  font-weight: 600;
  color: #4b0082;
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: opacity 0.2s ease;
}

.csrc-project-cards__cta-view-all:hover {
  opacity: 0.7;
}

.csrc-project-cards__cta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.csrc-project-cards__cta-card {
  background-color: #00598c;
  padding: 28px 24px 22px;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.csrc-project-cards__cta-card:hover {
  background-color: #004a75;
  transform: translateY(-2px);
}

.csrc-project-cards__cta-card-row {
  margin-top: auto;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 12px;
}

.csrc-project-cards__cta-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.01em;
  line-height: 1.25;
  margin: 0;
  text-align: center;
}

/* CTA — Responsive */

@media (max-width: 1024px) {
  .csrc-project-cards__cta-header {
    margin-bottom: 36px;
  }

  .csrc-project-cards__cta-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
}

@media (max-width: 600px) {
  .csrc-project-cards__cta-header {
    margin-bottom: 24px;
  }

  .csrc-project-cards__cta-card {
    padding: 20px 18px 16px;
  }

  .csrc-project-cards__cta-card-row {
    padding-bottom: 10px;
  }

  .csrc-project-cards__cta-card-title {
    font-size: 1.125rem;
  }
}

@media (max-width: 400px) {
  .csrc-project-cards__cta-title {
    font-size: 1.5rem;
  }

  .csrc-project-cards__cta-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

/* ==========================================================================
   Project Cards — Keyboard Focus (WCAG 2.4.7)
   ========================================================================== */

.csrc-project-cards__card-link:focus-visible,
.csrc-project-cards__item-link:focus-visible,
.csrc-project-cards__read-more:focus-visible,
.csrc-project-cards__cta-view-all:focus-visible,
.csrc-project-cards__cta-card:focus-visible {
  outline: 2px solid var(--color-link);
  outline-offset: 2px;
}