/* ============================================
   HERO SECTION
   ============================================ */
.projects-hero {
  position: relative;
  min-height: auto;
  display: flex;
  align-items: center;
  background-color: var(--color-forest-green);
  overflow: hidden;
}

.projects-hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(27, 67, 50, 0.95) 0%, rgba(27, 67, 50, 0.80) 100%);
  z-index: 1;
}

.projects-hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 170px var(--container-padding) 125px;
  text-align: center;
}

.projects-hero__label {
  font-family: var(--font-body);
  font-size: var(--text-caption);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-warm-gold);
  margin-bottom: var(--space-lg);
  text-align: center;
}

.projects-hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-hero);
  font-weight: 600;
  color: var(--color-cream);
  line-height: 1.05;
  margin: 0 auto var(--space-lg);
  max-width: 800px;
  text-align: center;
}

.projects-hero__subtitle {
  font-family: var(--font-body);
  font-size: var(--text-body-large);
  font-weight: 300;
  color: var(--color-cream);
  opacity: 0.85;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
  text-align: center;
}

/* ============================================
   SECTION: STATISTICS ROW
   ============================================ */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background-color: var(--color-forest-green);
}

.stats-row__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  width: 100%;
  grid-column: 1 / -1;
}

.stat-item {
  padding: var(--space-2xl) var(--space-lg);
  text-align: center;
  position: relative;
  border-right: 1px solid rgba(245, 245, 220, 0.1);
}

.stat-item:last-child {
  border-right: none;
}

.stat-item__number {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 600;
  color: var(--color-cream);
  line-height: 1;
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
}

.stat-item__label {
  font-family: var(--font-body);
  font-size: var(--text-caption);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-warm-gold);
}

/* ============================================
   SECTION: EDITORIAL PROJECT GRID
   ============================================ */
.projects-section {
  padding: var(--space-4xl) 0;
  background-color: var(--color-cream);
}

.projects-section__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.projects-section__eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-caption);
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-warm-gold);
  margin-bottom: var(--space-md);
}

.projects-section__title {
  font-family: var(--font-heading);
  font-size: var(--text-section-title);
  font-weight: 600;
  color: var(--color-charcoal);
  margin: 0 0 var(--space-lg);
  line-height: 1.15;
}

.projects-section__desc {
  font-size: var(--text-body-large);
  color: var(--color-charcoal);
  opacity: 0.7;
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Asymmetric Editorial Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto auto;
  gap: var(--space-lg);
}

/* Row 1 */
.project-card:nth-child(1) {
  grid-column: 1 / 9;
  grid-row: 1;
  min-height: 420px;
}

.project-card:nth-child(2) {
  grid-column: 9 / 13;
  grid-row: 1;
  min-height: 420px;
}

/* Row 2 */
.project-card:nth-child(3) {
  grid-column: 1 / 5;
  grid-row: 2;
  min-height: 340px;
}

.project-card:nth-child(4) {
  grid-column: 5 / 13;
  grid-row: 2;
  min-height: 340px;
}

/* Project Card — photograph with the title on a scrim.
   Non-interactive while features.projectDetails is off, so it carries no hover
   affordance; .project-card--link restores that when the overlays come back. */
.project-card {
  position: relative;
  display: block;
  overflow: hidden;
  text-decoration: none;
  background-color: var(--color-forest-green);
}

.project-card__img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

/* One eased scrim over the bottom 70% of the card. It replaces a solid plate
   plus a short fade, which read as a distinct green band with a visible start.
   Lower peak alpha, longer travel: the photograph keeps more of itself. */
.project-card::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 70%;
  background: linear-gradient(to top,
      rgba(13, 38, 29, 0.90) 0%,
      rgba(13, 38, 29, 0.89) 14%,
      rgba(13, 38, 29, 0.86) 24%,
      rgba(13, 38, 29, 0.78) 34%,
      rgba(13, 38, 29, 0.66) 45%,
      rgba(13, 38, 29, 0.51) 56%,
      rgba(13, 38, 29, 0.36) 67%,
      rgba(13, 38, 29, 0.22) 78%,
      rgba(13, 38, 29, 0.11) 88%,
      rgba(13, 38, 29, 0.04) 95%,
      rgba(13, 38, 29, 0) 100%);
  pointer-events: none;
}

.project-card__overlay {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  padding: var(--space-md) var(--space-lg) var(--space-lg);
}

/* Interactive only once the detail overlays are switched back on */
.project-card--link:hover .project-card__img,
.project-card--link:focus-visible .project-card__img {
  transform: scale(1.04);
}

.project-card--link:hover .project-card__overlay,
.project-card--link:focus-visible .project-card__overlay {
  padding-bottom: calc(var(--space-xl) + 8px);
}

.project-card__location {
  font-family: var(--font-body);
  font-size: var(--text-caption);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-warm-gold);
  margin-bottom: var(--space-xs);
}

.project-card__name {
  font-family: var(--font-heading);
  font-size: var(--text-subsection);
  font-weight: 600;
  color: var(--color-cream);
  line-height: 1.2;
  margin: 0 0 var(--space-sm);
}

.project-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-body-small);
  color: var(--color-cream);
  opacity: 0.8;
  line-height: 1.5;
  margin: 0;
}

.project-card__arrow {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--alpha-cream-15);
  opacity: 0;
  transform: translateX(-8px);
  transition: all var(--transition-base);
}

.project-card:hover .project-card__arrow {
  opacity: 1;
  transform: translateX(0);
}

.project-card__arrow svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-cream);
}

/* ============================================
   PROJECT DETAIL OVERLAY (CSS :target)
   ============================================ */
.project-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 500;
  background-color: var(--color-white);
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.project-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.project-overlay__close {
  position: fixed;
  top: var(--space-lg);
  right: var(--space-lg);
  z-index: 510;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-forest-green);
  color: var(--color-cream);
  text-decoration: none;
  transition: all var(--transition-base);
}

.project-overlay__close:hover {
  background: var(--color-charcoal);
}

.project-overlay__close svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
}

.overlay-hero {
  position: relative;
  height: 55vh;
  min-height: 400px;
  display: flex;
  align-items: flex-end;
  padding-bottom: var(--space-3xl);
}

.overlay-hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.overlay-hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 var(--container-padding);
  padding-top: 100px;
}

.overlay-hero__location {
  font-family: var(--font-body);
  font-size: var(--text-caption);
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-warm-gold);
  margin-bottom: var(--space-md);
}

.overlay-hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-section-title);
  font-weight: 600;
  color: var(--color-cream);
  line-height: 1.1;
  margin: 0;
  max-width: 700px;
}

.overlay-hero__type {
  display: inline-block;
  margin-top: var(--space-lg);
  padding: var(--space-xs) var(--space-md);
  font-family: var(--font-body);
  font-size: var(--text-caption);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-forest-green);
  background: var(--color-warm-gold);
}

.overlay-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-4xl) var(--container-padding);
}

.overlay-content__grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-4xl);
  align-items: start;
}

.overlay-body__text {
  margin-bottom: var(--space-2xl);
}

.overlay-body__text p {
  font-size: var(--text-body-large);
  line-height: 1.8;
  color: var(--color-charcoal);
  margin: 0 0 var(--space-lg);
}

.overlay-body__text p:last-child {
  margin-bottom: 0;
}

.overlay-sidebar {
  position: sticky;
  top: var(--space-3xl);
}

.overlay-sidebar__block {
  padding: var(--space-xl);
  background: var(--color-cream);
  margin-bottom: var(--space-lg);
}

.overlay-sidebar__label {
  font-family: var(--font-body);
  font-size: var(--text-caption);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-warm-gold);
  margin-bottom: var(--space-md);
}

.overlay-sidebar__value {
  font-family: var(--font-heading);
  font-size: var(--text-body-large);
  color: var(--color-charcoal);
  line-height: 1.4;
}

.overlay-services {
  margin-top: var(--space-lg);
}

.overlay-services li {
  position: relative;
  padding-left: var(--space-lg);
  margin-bottom: var(--space-sm);
  font-size: var(--text-body-small);
  color: var(--color-charcoal);
}

.overlay-services li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  background: var(--color-warm-gold);
}

.overlay-testimonial {
  margin-top: var(--space-2xl);
  padding: var(--space-2xl);
  border-left: 3px solid var(--color-warm-gold);
  background: rgba(201, 169, 89, 0.05);
}

.overlay-testimonial__quote {
  font-family: var(--font-heading);
  font-size: var(--text-body-large);
  font-style: italic;
  color: var(--color-charcoal);
  line-height: 1.6;
  margin: 0 0 var(--space-md);
}

.overlay-testimonial__author {
  font-family: var(--font-body);
  font-size: var(--text-body-small);
  font-weight: 500;
  color: var(--color-charcoal);
  opacity: 0.7;
}

/* ============================================
   SECTION: FEATURED CASE STUDY
   ============================================ */
.case-study {
  background-color: var(--color-forest-green);
  position: relative;
  overflow: hidden;
}

.case-study__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
}

/* The content column runs long, so a stretched image column would crop a 3:2
   photograph down to a sliver. Cap it and let it travel with the reader instead. */
.case-study__image-col {
  position: sticky;
  top: var(--header-height);
  align-self: start;
  overflow: hidden;
}

.case-study__img {
  display: block;
  width: 100%;
  height: min(78vh, 640px);
  object-fit: cover;
}

.case-study__content-col {
  padding: var(--space-3xl) clamp(var(--space-lg), 4vw, var(--space-3xl));
  display: flex;
  flex-direction: column;
  justify-content: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.case-study__eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-caption);
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-warm-gold);
  margin-bottom: var(--space-lg);
}

.case-study__title {
  font-family: var(--font-heading);
  font-size: var(--text-section-title);
  font-weight: 600;
  color: var(--color-cream);
  line-height: 1.1;
  margin: 0 0 var(--space-2xl);
}

.case-study__block {
  margin-bottom: var(--space-xl);
}

.case-study__block:last-of-type {
  margin-bottom: 0;
}

.case-study__block-label {
  font-family: var(--font-body);
  font-size: var(--text-caption);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-warm-gold);
  margin-bottom: var(--space-sm);
  opacity: 0.8;
}

.case-study__block-text {
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--color-cream);
  opacity: 0.85;
  line-height: 1.7;
  margin: 0;
}

.case-study__services {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.case-study__service-tag {
  padding: var(--space-xs) var(--space-md);
  font-family: var(--font-body);
  font-size: var(--text-caption);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-forest-green);
  background: var(--color-warm-gold);
}

.case-study__testimonial {
  margin-top: var(--space-2xl);
  padding: var(--space-xl);
  border-left: 3px solid var(--color-warm-gold);
  background: rgba(0, 0, 0, 0.15);
}

.case-study__quote {
  font-family: var(--font-heading);
  font-size: var(--text-body-large);
  font-style: italic;
  color: var(--color-cream);
  line-height: 1.6;
  margin: 0 0 var(--space-md);
}

.case-study__quote-author {
  font-family: var(--font-body);
  font-size: var(--text-body-small);
  color: var(--color-cream);
  opacity: 0.6;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .stats-row__grid {
      grid-template-columns: repeat(2, 1fr);
      grid-column: 1 / -1;
    }

  .stat-item {
      border-right: 1px solid rgba(245, 245, 220, 0.1);
      border-bottom: none;
    }

  .stat-item:nth-child(2) {
      border-right: none;
    }

  .projects-grid {
      grid-template-columns: 1fr 1fr;
      gap: var(--space-md);
    }

  .project-card:nth-child(1) {
      grid-column: 1 / 2;
      grid-row: 1;
    }

  .project-card:nth-child(2) {
      grid-column: 2 / 3;
      grid-row: 1;
    }

  .project-card:nth-child(3) {
      grid-column: 1 / 2;
      grid-row: 2;
    }

  .project-card:nth-child(4) {
      grid-column: 2 / 3;
      grid-row: 2;
    }

  .overlay-content__grid {
      grid-template-columns: 1fr;
      gap: var(--space-2xl);
    }

  .overlay-sidebar {
      position: static;
    }

      .case-study__content-col {
      padding: var(--space-3xl) var(--container-padding);
    }
}

@media (max-width: 768px) {
  .projects-hero {
      min-height: 55vh;
    }

  .projects-hero__content {
      padding-top: 140px;
      padding-bottom: 80px;
      text-align: left;
    }

  .projects-hero__title {
      text-align: left;
      margin-left: 0;
    }

  .projects-hero__subtitle {
      text-align: left;
      margin-left: 0;
    }

  .breadcrumb {
      justify-content: center;
    }

  .stats-row__grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 0;
      grid-column: 1 / -1;
    }

  .stat-item {
      padding: var(--space-lg) var(--space-md);
      border-right: 1px solid rgba(245, 245, 220, 0.1);
      border-bottom: none;
    }

  .stat-item:nth-child(even) {
      border-right: none;
    }

  .projects-section {
      padding: var(--space-3xl) 0;
    }

  .projects-section__title {
      font-size: var(--text-subsection);
    }

  .overlay-hero {
      height: auto;
      min-height: 50vh;
      padding-bottom: var(--space-2xl);
    }

  .overlay-hero__title {
      font-size: var(--text-subsection);
    }

  .overlay-content {
      padding: var(--space-2xl) var(--container-padding);
    }

  .cta-section {
      padding: var(--space-3xl) 0;
    }

  .cta-wrapper h2 {
      font-size: var(--text-subsection);
    }

  .cta-buttons {
      flex-direction: column;
      gap: var(--space-md);
    }

  .cta-buttons .btn {
      width: 100%;
    }

  .cta-contacts {
      flex-direction: column;
      gap: var(--space-md);
    }
}

@media (max-width: 480px) {
  .projects-grid {
      grid-template-columns: 1fr;
    }

  .stat-item__number {
      font-size: 1.75rem;
    }

  .stat-item__label {
      font-size: 0.65rem;
    }

  .project-card:nth-child(1),
    .project-card:nth-child(2),
    .project-card:nth-child(3),
    .project-card:nth-child(4) {
      grid-column: 1;
      grid-row: auto;
    }

  .case-study__services {
      gap: var(--space-xs);
    }

  .case-study__service-tag {
      font-size: 0.65rem;
      padding: 4px var(--space-sm);
    }
}

@media (max-width: 900px) {
  .case-study__grid {
    grid-template-columns: 1fr;
  }

  .case-study__image-col {
    position: static;
  }

  .case-study__img {
    height: clamp(220px, 42vw, 340px);
  }
}