/* ==========================================================================
   Default Theme - Projects Module CSS
   ========================================================================== */

/* Main Container Shell */
.projects-shell {
  padding-top: 1.5rem;
  padding-bottom: 3.5rem;
}

/* Breadcrumb Styling */
.project-breadcrumb .breadcrumb {
  background: transparent;
  padding: 0;
  margin: 0;
  font-size: 0.9rem;
}

.project-breadcrumb .breadcrumb-item a {
  color: var(--bs-secondary-color, #6c757d);
  text-decoration: none;
  transition: color 0.2s ease-in-out;
}

.project-breadcrumb .breadcrumb-item a:hover {
  color: var(--bs-primary, #0d6efd);
}

.project-breadcrumb .breadcrumb-item.active {
  color: var(--bs-body-color, #212529);
  font-weight: 600;
}

/* Header Section */
.projects-header {
  border-bottom: 1px solid var(--bs-border-color, #e9ecef);
  padding-bottom: 1rem;
}

.projects-title {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--bs-body-color, #1a1a1a);
  margin-bottom: 0.25rem;
  line-height: 1.2;
}

.projects-subtitle {
  font-size: 1rem;
  line-height: 1.5;
}

/* Mobile Category Scrollable Filter Pills */
.project-category-pills-bar {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 4px;
}

.project-category-pills-bar::-webkit-scrollbar {
  display: none;
}

.project-category-pills {
  display: flex;
  gap: 8px;
  white-space: nowrap;
}

.project-category-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 50rem;
  background-color: var(--bs-tertiary-bg, #f8f9fa);
  border: 1px solid var(--bs-border-color, #dee2e6);
  color: var(--bs-body-color, #495057);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease-in-out;
}

.project-category-pill:hover {
  background-color: var(--bs-primary-bg-subtle, #e7f1ff);
  border-color: var(--bs-primary-border-subtle, #9ec5fe);
  color: var(--bs-primary, #0d6efd);
}

.project-category-pill.active {
  background-color: var(--bs-primary, #0d6efd);
  border-color: var(--bs-primary, #0d6efd);
  color: #ffffff;
}

.project-category-pill.active .project-category-count-badge {
  background-color: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

.project-category-pill-clear {
  background-color: var(--bs-danger-bg-subtle, #f8d7da);
  border-color: var(--bs-danger-border-subtle, #f5c2c7);
  color: var(--bs-danger, #dc3545);
}

.project-category-pill-clear:hover {
  background-color: var(--bs-danger, #dc3545);
  color: #ffffff;
}

/* Desktop Sidebar Category Card */
.project-category-card {
  border: 1px solid var(--bs-border-color, #e9ecef);
  border-radius: 16px;
  background-color: var(--bs-card-bg, #ffffff);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
  overflow: hidden;
}

.project-category-card-header {
  padding: 16px 20px;
  background-color: var(--bs-tertiary-bg, #f8f9fa);
  border-bottom: 1px solid var(--bs-border-color, #e9ecef);
}

.project-category-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--bs-body-color, #212529);
  margin: 0;
}

.project-category-nav {
  display: flex;
  flex-direction: column;
  padding: 8px 0;
}

.project-category-nav-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
  color: var(--bs-secondary-color, #6c757d);
  font-size: 0.925rem;
  font-weight: 500;
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: all 0.2s ease-in-out;
}

.project-category-nav-item:hover {
  color: var(--bs-primary, #0d6efd);
  background-color: var(--bs-tertiary-bg, #f8f9fa);
}

.project-category-nav-item.active {
  color: var(--bs-primary, #0d6efd);
  background-color: var(--bs-primary-bg-subtle, #e7f1ff);
  border-left-color: var(--bs-primary, #0d6efd);
  font-weight: 600;
}

.project-category-count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 22px;
  padding: 0 7px;
  border-radius: 50rem;
  background-color: var(--bs-tertiary-bg, #e9ecef);
  color: var(--bs-secondary-color, #6c757d);
  font-size: 0.75rem;
  font-weight: 700;
  transition: all 0.2s ease-in-out;
}

.project-category-nav-item.active .project-category-count-badge {
  background-color: var(--bs-primary, #0d6efd);
  color: #ffffff;
}

.project-category-clear-link {
  color: var(--bs-danger, #dc3545);
}

.project-category-clear-link:hover {
  background-color: var(--bs-danger-bg-subtle, #f8d7da);
  color: var(--bs-danger, #dc3545);
}

/* Projects Card Grid */
.project-card {
  height: 100%;
  display: flex;
  flex-direction: column;
  background-color: var(--bs-card-bg, #ffffff);
  border: 1px solid var(--bs-border-color, #e9ecef);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  transition: transform 0.25s ease-in-out, box-shadow 0.25s ease-in-out, border-color 0.25s ease-in-out;
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
  border-color: var(--bs-primary-border-subtle, #9ec5fe);
}

.project-card-media {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: var(--bs-tertiary-bg, #f8f9fa);
}

.project-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.35s ease-in-out;
}

.project-card:hover .project-card-img {
  transform: scale(1.05);
}

.project-card-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--bs-tertiary-bg, #f8f9fa) 0%, var(--bs-secondary-bg-subtle, #e9ecef) 100%);
  padding: 1.5rem;
}

.project-fallback-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 70%;
  max-height: 70%;
}

.project-fallback-logo {
  max-width: 100%;
  max-height: 64px;
  object-fit: contain;
  opacity: 0.85;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.05));
  transition: transform 0.3s ease;
}

.project-card:hover .project-fallback-logo {
  transform: scale(1.08);
  opacity: 1;
}

.project-card-body {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  padding: 1.25rem 1.5rem;
}

.project-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.project-card-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 50rem;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.2;
}

.project-card-badge-category {
  background-color: var(--bs-primary-bg-subtle, #e7f1ff);
  color: var(--bs-primary, #0d6efd);
  border: 1px solid var(--bs-primary-border-subtle, #9ec5fe);
}

.project-card-badge-highlight {
  background-color: var(--bs-warning-bg-subtle, #fff3cd);
  color: var(--bs-warning-emphasis, #664d03);
  border: 1px solid var(--bs-warning-border-subtle, #ffe69c);
}

.project-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.35;
  margin-top: 0.25rem;
  margin-bottom: 0.5rem;
}

.project-card-title a {
  color: var(--bs-body-color, #212529);
  text-decoration: none;
  transition: color 0.2s ease-in-out;
}

.project-card-title a:hover {
  color: var(--bs-primary, #0d6efd);
}

.project-card-excerpt {
  color: var(--bs-secondary-color, #6c757d);
  font-size: 0.9rem;
  line-height: 1.55;
  margin-bottom: 1rem;
  flex-grow: 1;
}

.project-card-footer {
  border-top: 1px solid var(--bs-border-color-translucent, rgba(0, 0, 0, 0.05));
}

/* Empty State Styling */
.project-empty-state {
  border-style: dashed !important;
}

/* Dark Mode Overrides */
[data-bs-theme="dark"] .project-category-card,
body.dark-mode .project-category-card,
[data-bs-theme="dark"] .project-card,
body.dark-mode .project-card {
  background-color: var(--bs-dark-bg-subtle, #1e2227);
  border-color: var(--bs-border-color-translucent, rgba(255, 255, 255, 0.15));
}

[data-bs-theme="dark"] .project-category-card-header,
body.dark-mode .project-category-card-header {
  background-color: rgba(255, 255, 255, 0.03);
}

[data-bs-theme="dark"] .project-card-media,
body.dark-mode .project-card-media {
  background-color: rgba(0, 0, 0, 0.2);
}

[data-bs-theme="dark"] .project-card-fallback,
body.dark-mode .project-card-fallback {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
}


/* ==========================================================================
   Project Detail View (High-Craft Architectural Experience)
   ========================================================================== */

.project-detail-shell {
  padding-top: 1rem;
  padding-bottom: 3.5rem;
}

.project-detail-header {
  margin-bottom: 2rem;
}

.project-detail-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.project-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.85rem;
  border-radius: 50rem;
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  line-height: 1.2;
}

.project-detail-title {
  font-size: clamp(1.85rem, 3.8vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--bs-heading-color, #18253f);
  margin-bottom: 1rem;
}

.project-detail-lead {
  font-size: clamp(1.05rem, 1.8vw, 1.22rem);
  line-height: 1.65;
  color: var(--bs-secondary-color, #5a6679);
  max-width: 85ch;
  margin-bottom: 0;
}

/* Featured Architectural Hero Banner */
.project-hero-frame {
  position: relative;
  border-radius: 1.25rem;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.07);
  background-color: var(--bs-tertiary-bg, #0f172a);
  margin-bottom: 2.5rem;
}

.project-hero-link {
  display: block;
  position: relative;
  text-decoration: none;
}

.project-hero-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  max-height: 540px;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-hero-frame:hover .project-hero-img {
  transform: scale(1.02);
}

.project-hero-zoom-badge {
  position: absolute;
  bottom: 1.25rem;
  right: 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.95rem;
  border-radius: 50rem;
  background: rgba(15, 23, 42, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
  pointer-events: none;
  transition: background 0.2s ease, transform 0.2s ease;
}

.project-hero-frame:hover .project-hero-zoom-badge {
  background: rgba(15, 23, 42, 0.88);
  transform: translateY(-2px);
}

/* Sticky Factsheet Sidebar */
.project-sticky-sidebar {
  position: sticky;
  top: 96px;
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.project-factsheet-card {
  border: 1px solid var(--bs-border-color, #e9ecef);
  border-radius: 1.25rem;
  background-color: var(--bs-card-bg, #ffffff);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
  padding: 1.5rem;
}

.project-factsheet-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--bs-border-color, #f0f2f5);
}

.project-factsheet-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0;
  color: var(--bs-heading-color, #18253f);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.project-factsheet-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.project-factsheet-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.project-factsheet-icon {
  width: 36px;
  height: 36px;
  min-width: 36px;
  border-radius: 10px;
  background-color: var(--bs-primary-bg-subtle, #e7f1ff);
  color: var(--bs-primary, #0d6efd);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.project-factsheet-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1;
}

.project-factsheet-label {
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--bs-secondary-color, #6c757d);
  margin-bottom: 0.15rem;
}

.project-factsheet-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--bs-body-color, #212529);
  word-break: break-word;
}

.project-contact-actions {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--bs-border-color, #f0f2f5);
}

.project-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: 0.75rem;
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease-in-out;
}

.project-action-btn:hover {
  transform: translateY(-1px);
}

.project-btn-wa {
  background-color: #25d366;
  color: #ffffff;
  border: 1px solid #20bd5a;
}

.project-btn-wa:hover {
  background-color: #20bd5a;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.25);
}

.project-btn-phone {
  background-color: var(--bs-primary, #0d6efd);
  color: #ffffff;
  border: 1px solid var(--bs-primary, #0d6efd);
}

.project-btn-phone:hover {
  background-color: #0b5ed7;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(13, 110, 253, 0.25);
}

/* Specifications Container */
.project-specs-section {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--bs-border-color, #e9ecef);
}

.project-specs-wrapper {
  background-color: var(--bs-tertiary-bg, #f8f9fc);
  border: 1px solid var(--bs-border-color, #e9ecef);
  border-radius: 1.25rem;
  padding: 1.75rem;
}

.project-specs-wrapper h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-top: 1.5rem;
  margin-bottom: 0.85rem;
  color: var(--bs-heading-color, #18253f);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.project-specs-wrapper h3:first-child {
  margin-top: 0;
}

.project-specs-wrapper ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 1.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.75rem 1.25rem;
}

.project-specs-wrapper ul:last-child {
  margin-bottom: 0;
}

.project-specs-wrapper li {
  padding: 0.65rem 0.9rem;
  border-radius: 0.65rem;
  background-color: var(--bs-card-bg, #ffffff);
  border: 1px solid var(--bs-border-color-translucent, rgba(0, 0, 0, 0.06));
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--bs-body-color, #2b3748);
}

.project-specs-wrapper li strong {
  color: var(--bs-heading-color, #18253f);
  margin-right: 0.35rem;
}

/* Dark Mode Overrides for Detail View */
[data-bs-theme="dark"] .project-factsheet-card,
body.dark-mode .project-factsheet-card {
  background-color: var(--bs-dark-bg-subtle, #171b21);
  border-color: rgba(255, 255, 255, 0.1);
}

[data-bs-theme="dark"] .project-factsheet-header,
[data-bs-theme="dark"] .project-contact-actions {
  border-color: rgba(255, 255, 255, 0.08);
}

[data-bs-theme="dark"] .project-specs-wrapper {
  background-color: rgba(255, 255, 255, 0.02);
  border-color: rgba(255, 255, 255, 0.1);
}

[data-bs-theme="dark"] .project-specs-wrapper li {
  background-color: var(--bs-dark-bg-subtle, #171b21);
  border-color: rgba(255, 255, 255, 0.08);
  color: var(--site-text-primary, #f1e7db);
}

[data-bs-theme="dark"] .project-specs-wrapper li strong {
  color: #ffffff;
}

@media (max-width: 991.98px) {
  .project-sticky-sidebar {
    position: static;
    margin-top: 2rem;
  }
  .project-hero-img {
    aspect-ratio: 4 / 3;
    max-height: 420px;
  }
}

/* Tactile interaction feedback (Taste Skill) */
.project-action-btn:active {
  transform: scale(0.98);
}

.project-category-pill:active {
  transform: scale(0.96);
}

.bento-link:active img {
  transform: scale(1.02);
}

/* Accessibility: Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  .project-card,
  .project-card-img,
  .project-action-btn,
  .project-category-pill,
  .bento-link img,
  .bento-overlay,
  .project-hero-img {
    transition: none !important;
    animation: none !important;
    transform: none !important;
  }
}