/* ==========================================================================
   NEXUS STUDIO — PAGE SPECIFIC STYLES
   Home, About, Services, Work, Case Study, Contact, Submission Vault
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. HOMEPAGE SPECIFIC
   -------------------------------------------------------------------------- */
.hero-composition {
  position: relative;
  width: 100%;
}

.hero-visual-frame {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-xs);
  overflow: hidden;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-medium);
}

.hero-visual-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.08) brightness(0.95);
}

.hero-floating-stat {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-medium);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-xs);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

@media (max-width: 768px) {
  .hero-floating-stat {
    position: static;
    margin-top: 1rem;
  }
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1;
  color: var(--accent-primary);
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Impact Statistics Strip */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: var(--space-2xl) 0;
}

@media (min-width: 992px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.stat-item-val {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 4rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.03em;
}

.stat-item-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

/* Process Section */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .process-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.process-card {
  padding: var(--space-xl);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 280px;
}

.process-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-4px);
}

.process-step-num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-primary);
  margin-bottom: var(--space-lg);
}

.process-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
}

.process-card-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

/* Testimonial Slider */
.testimonial-carousel {
  position: relative;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  padding: clamp(2rem, 5vw, 4rem);
}

.testimonial-track-container {
  overflow: hidden;
}

.testimonial-slide {
  display: none;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.testimonial-slide.is-active {
  display: block;
  opacity: 1;
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 2.4vw, 2.15rem);
  line-height: 1.4;
  font-style: italic;
  color: var(--text-primary);
  margin-bottom: var(--space-2xl);
}

.testimonial-author-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--border-medium);
}

.testimonial-name {
  font-weight: 700;
  font-size: 1.0625rem;
}

.testimonial-role {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.testimonial-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-subtle);
}

.testimonial-dots {
  display: flex;
  gap: 8px;
}

.testimonial-dot {
  width: 32px;
  height: 4px;
  background-color: var(--border-medium);
  border-radius: 2px;
  cursor: pointer;
  transition: background-color var(--transition-fast), width var(--transition-fast);
}

.testimonial-dot.active {
  background-color: var(--accent-primary);
  width: 48px;
}

/* --------------------------------------------------------------------------
   2. ABOUT PAGE SPECIFIC
   -------------------------------------------------------------------------- */
.manifesto-callout {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3.2vw, 2.75rem);
  line-height: 1.35;
  color: var(--text-primary);
  border-left: 3px solid var(--accent-primary);
  padding-left: clamp(1.5rem, 3vw, 3rem);
  margin: var(--space-3xl) 0;
}

.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 640px) {
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .team-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.team-card {
  display: flex;
  flex-direction: column;
}

.team-photo-wrap {
  aspect-ratio: 1;
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-xs);
  overflow: hidden;
  margin-bottom: var(--space-md);
  border: 1px solid var(--border-subtle);
}

.team-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  transition: all var(--transition-editorial);
}

.team-card:hover .team-photo {
  filter: grayscale(0%);
  transform: scale(1.05);
}

.team-name {
  font-size: 1.15rem;
  font-weight: 700;
}

.team-role {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--accent-primary);
  margin-bottom: var(--space-xs);
}

.team-bio {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Awards Ledger */
.awards-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border-medium);
}

.award-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--border-subtle);
  flex-wrap: wrap;
  gap: var(--space-md);
}

.award-row:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

.award-year {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--accent-primary);
  min-width: 60px;
}

.award-title {
  font-weight: 600;
  font-size: 1.0625rem;
  flex: 1;
}

.award-org {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   3. SERVICES PAGE SPECIFIC
   -------------------------------------------------------------------------- */
.services-detailed-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3xl);
}

.service-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--border-medium);
}

@media (min-width: 992px) {
  .service-block {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

.service-block-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.service-index-large {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-primary);
}

.deliverables-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

@media (min-width: 640px) {
  .deliverables-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.deliverable-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.deliverable-item::before {
  content: "—";
  color: var(--accent-primary);
}

.capability-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

/* --------------------------------------------------------------------------
   4. WORK / PORTFOLIO PAGE SPECIFIC
   -------------------------------------------------------------------------- */
.portfolio-filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-3xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border-subtle);
}

.filter-buttons-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.filter-btn {
  padding: 0.5rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  background: var(--bg-tertiary);
  transition: all var(--transition-fast);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--accent-primary);
  border-color: var(--accent-primary);
  color: #000000;
  font-weight: 600;
}

.filter-btn .filter-count {
  font-size: 0.75rem;
  opacity: 0.8;
}

.portfolio-search-input {
  max-width: 260px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 0.45rem 1rem;
  font-size: 0.875rem;
  color: var(--text-primary);
}

.portfolio-search-input:focus {
  border-color: var(--accent-primary);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  min-height: 400px;
}

@media (min-width: 768px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Empty filter results state */
.portfolio-empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-5xl) var(--space-xl);
  display: none;
}

.portfolio-empty-state.is-visible {
  display: block;
}

/* --------------------------------------------------------------------------
   5. CASE STUDY PAGE SPECIFIC
   -------------------------------------------------------------------------- */
.case-study-hero {
  padding-top: clamp(6rem, 10vw, 9rem);
  padding-bottom: var(--space-3xl);
  border-bottom: 1px solid var(--border-subtle);
}

.case-study-meta-bar {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  margin-top: var(--space-2xl);
}

@media (min-width: 768px) {
  .case-study-meta-bar {
    grid-template-columns: repeat(4, 1fr);
  }
}

.meta-bar-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.meta-bar-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.meta-bar-value {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.case-study-banner-image {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  border-radius: var(--radius-xs);
  margin-top: var(--space-2xl);
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-medium);
}

.case-study-gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin: var(--space-3xl) 0;
}

@media (min-width: 768px) {
  .case-study-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.gallery-image-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xs);
  cursor: zoom-in;
  border: 1px solid var(--border-subtle);
  aspect-ratio: 16 / 10;
}

.gallery-image-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-editorial);
}

.gallery-image-card:hover img {
  transform: scale(1.04);
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.75rem 1rem;
  background: rgba(10, 11, 14, 0.85);
  backdrop-filter: blur(8px);
  font-size: 0.8125rem;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

.gallery-image-card:hover .gallery-caption {
  transform: translateY(0);
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(16px);
  z-index: 100001;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
}

.lightbox-modal.active {
  display: flex;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-xs);
}

/* Results & Metrics Box */
.results-highlight-box {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  border: 1px solid var(--border-medium);
  border-left: 4px solid var(--accent-primary);
  border-radius: var(--radius-xs);
  padding: var(--space-2xl);
  margin: var(--space-3xl) 0;
}

.results-metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

/* Next / Prev Project Navigation */
.project-pagination-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--border-medium);
  margin-top: var(--space-4xl);
}

.project-nav-link {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.project-nav-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.project-nav-title {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  font-weight: 700;
  transition: color var(--transition-fast);
}

.project-nav-link:hover .project-nav-title {
  color: var(--accent-primary);
}

/* --------------------------------------------------------------------------
   6. CONTACT & INQUIRY PORTAL
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 5rem);
}

@media (min-width: 992px) {
  .contact-grid {
    grid-template-columns: 0.85fr 1.15fr;
  }
}

.direct-channel-card {
  padding: var(--space-xl);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  margin-bottom: var(--space-lg);
}

.direct-channel-title {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-xs);
}

.direct-channel-val {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* Submission Vault History Table */
.vault-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: var(--space-lg);
  font-size: 0.875rem;
}

.vault-table th,
.vault-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
}

.vault-table th {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-muted);
}