/**
 * Projects / case studies.
 *
 * Loaded only on the projects archive, the type archives, and single project
 * pages (see alpine_enqueue_project_assets in functions.php), so the sitewide
 * stylesheet is untouched.
 *
 * Everything below leans on the existing .service-page design tokens — the same
 * navy palette, Poppins stack, radii, and shadow language used by the service
 * and commercial templates. No new colors are introduced.
 */

/* -------------------------------------------------------
 * Archive intro + filter
 * ----------------------------------------------------- */

.projects-page .projects-intro {
  max-width: 68ch;
  margin-bottom: 2rem;
}

.projects-page .project-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0 0 3rem;
}

.projects-page .project-filter-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.6rem 1.4rem;
  border-radius: 999px;
  border: 1px solid rgba(35, 73, 130, 0.22);
  background: #fff;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1.2;
  text-decoration: none;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.projects-page .project-filter-pill:hover,
.projects-page .project-filter-pill:focus-visible {
  background: #eceff5;
  border-color: rgba(35, 73, 130, 0.4);
  color: var(--primary-dark);
}

.projects-page .project-filter-pill.is-active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* -------------------------------------------------------
 * Sections + card grid
 * ----------------------------------------------------- */

.projects-page .project-section + .project-section {
  margin-top: 4rem;
}

.projects-page .project-section .service-intro {
  max-width: 68ch;
}

.projects-page .project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.projects-page .project-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid rgba(35, 73, 130, 0.12);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(8, 27, 56, 0.07);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.projects-page .project-card:hover,
.projects-page .project-card:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 20px 44px rgba(8, 27, 56, 0.14);
}

.projects-page .project-card-media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  background: #dfe8f8;
  overflow: hidden;
}

.projects-page .project-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.projects-page .project-card-badge {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  padding: 0.3rem 0.85rem;
  border-radius: 999px;
  background: rgba(15, 42, 82, 0.9);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

/* Placeholder shown until a project has its featured photo. */
.projects-page .project-media-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #163f7a, #5d88d6);
  color: rgba(255, 255, 255, 0.82);
}

.projects-page .project-media-placeholder i {
  font-size: 2rem;
}

.projects-page .project-media-placeholder-text {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.projects-page .project-card-body {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.4rem 1.5rem 1.6rem;
  flex: 1;
}

.projects-page .project-card-location {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
  color: var(--about-muted);
  font-size: 0.9rem;
  font-weight: 600;
}

.projects-page .project-card-title {
  margin: 0;
  font-size: 1.18rem;
  font-weight: 800;
  line-height: 1.4;
}

.projects-page .project-card-title a {
  color: var(--about-text);
  text-decoration: none;
}

.projects-page .project-card-title a:hover,
.projects-page .project-card-title a:focus-visible {
  color: var(--primary);
}

.projects-page .project-card-summary {
  margin: 0;
  font-size: 0.97rem;
  line-height: 1.7;
  color: #45536d;
}

.projects-page .project-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 0.4rem;
  color: var(--primary);
  font-weight: 700;
  text-decoration: none;
}

.projects-page .project-card-link:hover,
.projects-page .project-card-link:focus-visible {
  color: var(--primary-dark);
  gap: 0.75rem;
}

.projects-page .project-card-link i {
  transition: transform 0.18s ease;
}

/* -------------------------------------------------------
 * Single project
 * ----------------------------------------------------- */

.project-single-page .project-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 0 0 3rem;
  padding: 0;
}

.project-single-page .project-fact {
  padding: 1.1rem 1.3rem;
  background: var(--tertiary-color);
  border-radius: 0.85rem;
  border-left: 4px solid var(--about-blue);
}

.project-single-page .project-fact dt {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 0.35rem;
  color: var(--about-muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.project-single-page .project-fact dd {
  margin: 0;
  color: var(--about-text);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.5;
}

.project-single-page .project-overview-lead {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  align-items: start;
  gap: clamp(2rem, 5vw, 4.5rem);
}

.project-single-page .project-overview-lead-no-image {
  grid-template-columns: minmax(0, 1fr);
}

.project-single-page .project-featured-photo {
  width: 100%;
  min-height: 0;
  aspect-ratio: 4 / 3;
  margin: 0;
  overflow: hidden;
}

.project-single-page .project-overview-details {
  margin-top: 2.5rem;
}

.project-single-page .project-featured-photo img,
.project-single-page .project-featured-photo .project-media-placeholder {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
}

.project-single-page .project-detail-panels {
  margin-top: 3rem;
}

/* Jobs that recorded only an issue, or only a work list, get one full-width
   panel rather than a lone half-width card. */
.project-single-page .project-detail-panels-single {
  grid-template-columns: minmax(0, 1fr);
}

.project-single-page .project-detail-panels .service-info-panel h2 {
  margin: 0 0 0.75rem;
  font-size: 1.45rem;
  font-weight: 800;
}

/* Project story copy.
   The Overview, Issue and Work Performed fields are a WYSIWYG editor, so this
   block styles whatever mix of paragraphs, headings, lists, links and emphasis
   the office writes — on the same type scale the hand-built markup used. */
.project-single-page .project-rich-text > *:first-child {
  margin-top: 0;
}

.project-single-page .project-rich-text > *:last-child {
  margin-bottom: 0;
}

.project-single-page .project-rich-text p {
  margin: 0 0 1.2rem;
  line-height: 1.85;
}

.project-single-page .project-overview-copy p {
  font-size: 1rem;
  line-height: 1.95;
}

.project-single-page .project-rich-text h1,
.project-single-page .project-rich-text h2,
.project-single-page .project-rich-text h3,
.project-single-page .project-rich-text h4 {
  margin: 2rem 0 0.75rem;
  font-weight: 800;
  line-height: 1.3;
  color: inherit;
}

.project-single-page .project-rich-text h1 {
  font-size: 1.85rem;
}

.project-single-page .project-rich-text h2 {
  font-size: 1.55rem;
}

.project-single-page .project-rich-text h3 {
  font-size: 1.3rem;
}

.project-single-page .project-rich-text h4 {
  font-size: 1.12rem;
}

.project-single-page .project-rich-text strong,
.project-single-page .project-rich-text b {
  font-weight: 800;
}

.project-single-page .project-rich-text em,
.project-single-page .project-rich-text i {
  font-style: italic;
}

.project-single-page .project-rich-text a {
  color: #1d4b90;
  text-decoration: underline;
}

.project-single-page .project-rich-text ul,
.project-single-page .project-rich-text ol {
  margin: 0 0 1.2rem;
  padding-left: 1.35rem;
  line-height: 1.85;
}

.project-single-page .project-rich-text li {
  margin-bottom: 0.5rem;
}

.project-single-page .project-rich-text blockquote {
  margin: 0 0 1.2rem;
  padding: 0.25rem 0 0.25rem 1.1rem;
  border-left: 3px solid rgba(37, 79, 147, 0.35);
  font-style: italic;
}

/* The dark Issue panel needs its own link and rule colours. */
.project-single-page .service-info-panel .project-rich-text a {
  color: #cfe0ff;
}

.project-single-page .service-info-panel .project-rich-text blockquote {
  border-left-color: rgba(255, 255, 255, 0.45);
}

.project-single-page .service-info-panel-alt .project-rich-text a {
  color: #1d4b90;
}

/* Work Performed keeps its check marks whether the list came from the editor
   or from a project written back when the field was one item per line. */
.project-single-page .project-work-list ul {
  margin: 0;
  padding-left: 1.15rem;
  list-style: none;
}

.project-single-page .project-work-list ul li {
  position: relative;
  padding-left: 1rem;
  margin-bottom: 0.6rem;
  line-height: 1.75;
}

.project-single-page .project-work-list ul li::before {
  content: "✓";
  position: absolute;
  left: -0.35rem;
  font-weight: 800;
}

.project-single-page .project-work-list ul ul {
  margin-top: 0.6rem;
}

/* Equipment table */
.project-single-page .project-equipment,
.project-single-page .project-gallery,
.project-single-page .project-related {
  margin-top: 4rem;
}

.project-single-page .project-equipment-table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(35, 73, 130, 0.14);
  border-radius: 0.9rem;
  margin-top: 1.5rem;
}

.project-single-page .project-equipment-table {
  width: 100%;
  min-width: 420px;
  border-collapse: collapse;
  margin: 0;
}

.project-single-page .project-equipment-table th,
.project-single-page .project-equipment-table td {
  padding: 0.9rem 1.25rem;
  text-align: left;
  font-size: 0.98rem;
  line-height: 1.6;
  border-bottom: 1px solid rgba(35, 73, 130, 0.1);
}

.project-single-page .project-equipment-table tr:last-child th,
.project-single-page .project-equipment-table tr:last-child td {
  border-bottom: 0;
}

.project-single-page .project-equipment-table th {
  width: 38%;
  background: var(--tertiary-color);
  color: var(--about-muted);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.project-single-page .project-equipment-table td {
  color: var(--about-text);
  font-weight: 600;
}

/* Gallery */
.project-single-page .project-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 1.75rem;
}

.project-single-page .project-gallery-item {
  margin: 0;
  border-radius: 1rem;
  overflow: hidden;
  background: #dfe8f8;
}

.project-single-page .project-gallery-item img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* -------------------------------------------------------
 * Shared CTA + jump links
 * ----------------------------------------------------- */

.projects-page .project-cta-panel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 4rem;
  padding: 2.5rem;
  border-radius: 1.1rem;
  background: linear-gradient(120deg, var(--about-navy-deep), var(--primary));
  color: #fff;
}

.projects-page .project-cta-copy {
  flex: 1 1 360px;
}

.projects-page .project-cta-copy .section-pill {
  display: inline-block;
  margin-bottom: 0.75rem;
}

.projects-page .project-cta-copy h2 {
  margin: 0 0 0.6rem;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: 800;
  color: #fff;
}

.projects-page .project-cta-copy p {
  margin: 0;
  color: rgba(255, 255, 255, 0.88);
  max-width: 60ch;
}

.projects-page .project-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.projects-page .project-cta-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.6rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  background: transparent;
  color: #fff;
  font-weight: 700;
}

.projects-page .project-cta-phone:hover,
.projects-page .project-cta-phone:focus-visible {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.projects-page .project-jump-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2.5rem;
}

.projects-page .project-jump-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  border-radius: 0.7rem;
  background: #eceff5;
  color: var(--about-text);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
}

.projects-page .project-jump-link:hover,
.projects-page .project-jump-link:focus-visible {
  background: #6f95e1;
  color: #fff;
}

.projects-page .project-jump-link i {
  font-size: 0.75rem;
}

/* Visually hidden, but still read out. */
.projects-page .screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* -------------------------------------------------------
 * Responsive
 * ----------------------------------------------------- */

@media (max-width: 991.98px) {
  .projects-page .project-grid,
  .project-single-page .project-gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .project-single-page .project-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .project-single-page .project-overview-lead {
    grid-template-columns: minmax(0, 1fr) minmax(260px, 0.8fr);
    gap: 2rem;
  }
}

@media (max-width: 767.98px) {
  .projects-page .project-grid,
  .project-single-page .project-gallery-grid,
  .project-single-page .project-facts {
    grid-template-columns: minmax(0, 1fr);
  }

  .projects-page .project-section + .project-section {
    margin-top: 3rem;
  }

  .projects-page .project-cta-panel {
    padding: 1.9rem 1.5rem;
    margin-top: 3rem;
  }

  .projects-page .project-cta-actions {
    width: 100%;
  }

  .projects-page .project-cta-actions .btn {
    flex: 1 1 auto;
    justify-content: center;
    text-align: center;
  }

  .project-single-page .project-equipment,
  .project-single-page .project-gallery,
  .project-single-page .project-related {
    margin-top: 3rem;
  }

  .project-single-page .project-featured-photo,
  .project-single-page .project-featured-photo img,
  .project-single-page .project-featured-photo .project-media-placeholder {
    min-height: 0;
  }

  .project-single-page .project-featured-photo {
    width: 100%;
    margin: 0;
  }

  .project-single-page .project-overview-lead {
    grid-template-columns: minmax(0, 1fr);
    gap: 1.5rem;
  }

  .project-single-page .project-overview-details {
    margin-top: 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .projects-page .project-card,
  .projects-page .project-card-link i {
    transition: none;
  }

  .projects-page .project-card:hover,
  .projects-page .project-card:focus-within {
    transform: none;
  }
}