/* ==========================================================================
   HOMEPAGE STYLESHEET (Ayanta Modak Portfolio)
   ========================================================================== */

/* Status Badge */
.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background-color: rgba(20, 23, 31, 0.85);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  width: fit-content;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 10px #10b981;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  min-height: 85vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  padding-top: 120px;
  padding-bottom: 60px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
    gap: 56px;
  }
}

.hero-tag {
  color: var(--accent);
  margin-bottom: 14px;
  display: block;
}

.hero-title {
  margin-bottom: 20px;
}

.hero-desc {
  max-width: 580px;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 36px;
}

@media (max-width: 480px) {
  .hero-actions .btn {
    width: 100%;
  }
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* 3D Canvas Box in Hero */
.hero-3d-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  max-width: 440px;
  margin: 0 auto;
  border-radius: var(--radius-xl);
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  justify-content: center;
  touch-action: pan-y;
}

#hero-canvas {
  width: 100%;
  height: 100%;
  display: block;
  cursor: grab;
}

#hero-canvas:active {
  cursor: grabbing;
}

.canvas-hint {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  background-color: rgba(var(--bg-color-rgb), 0.85);
  backdrop-filter: blur(10px);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--text-secondary);
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 900px) {
  .about-grid {
    grid-template-columns: 5fr 6fr;
    gap: 64px;
  }
}

.about-image-card {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 480px;
  margin: 0 auto;
  background-color: var(--surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-card);
  padding: 10px;
  width: 100%;
}

.about-image-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  transition: transform var(--transition-slow);
}

.about-image-card:hover img {
  transform: scale(1.03);
}

.about-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background-color: rgba(var(--bg-color-rgb), 0.92);
  backdrop-filter: blur(12px);
  padding: 8px 14px;
  border-radius: var(--radius-default);
  border: 1px solid var(--border-color);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

.about-content h2 {
  margin-bottom: 20px;
}

.about-content p {
  margin-bottom: 18px;
}

.about-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.highlight-item {
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-subtle);
}

.highlight-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 4px;
  text-transform: uppercase;
}

.highlight-value {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.read-bio-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  border-bottom: 2px solid var(--text-primary);
  padding-bottom: 4px;
  margin-top: 10px;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.read-bio-btn:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
  transform: translateX(4px);
}

/* ==========================================================================
   Timeline / Milestones Section
   ========================================================================== */
.timeline-section {
  position: relative;
}

.timeline-track-container {
  position: relative;
  margin-top: 48px;
  padding-left: 28px;
}

@media (min-width: 768px) {
  .timeline-track-container {
    padding-left: 40px;
  }
}

.timeline-track-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 10px;
  width: 2px;
  background-color: var(--border-color);
}

@media (min-width: 768px) {
  .timeline-track-line {
    left: 16px;
  }
}

.timeline-list {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.timeline-item {
  position: relative;
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 24px 28px;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-fast);
}

@media (max-width: 600px) {
  .timeline-item {
    padding: 18px 20px;
  }
}

.timeline-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
  border-color: rgba(var(--accent-rgb), 0.35);
}

.timeline-dot {
  position: absolute;
  top: 28px;
  left: -28px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: var(--surface);
  border: 3px solid var(--accent);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.15);
  transform: translateX(-50%);
}

@media (min-width: 768px) {
  .timeline-dot {
    left: -40px;
    width: 20px;
    height: 20px;
  }
}

.timeline-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.timeline-year-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background-color: var(--accent-surface);
  color: var(--accent);
  border: 1px solid rgba(var(--accent-rgb), 0.2);
}

.timeline-org {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-muted);
}

.timeline-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.timeline-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 14px;
}

.timeline-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.timeline-tag-chip {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  background-color: var(--surface-container-low);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

/* ==========================================================================
   Selected Works Section
   ========================================================================== */
.works-header {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

@media (min-width: 768px) {
  .works-header {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-end;
  }
}

.works-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  background-color: var(--surface);
  padding: 6px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-subtle);
  width: fit-content;
}

.filter-btn {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  background-color: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  color: var(--text-primary);
  background-color: var(--surface-container-low);
}

.filter-btn.active {
  background-color: #ffffff;
  color: #0b0c10;
  border-color: #ffffff;
  box-shadow: 0 2px 8px rgba(255, 255, 255, 0.15);
}

.works-controls-group {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.works-archive-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  background-color: var(--surface);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  text-decoration: none;
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-fast);
}

.works-archive-btn:hover {
  color: var(--accent);
  border-color: var(--accent);
  background-color: var(--accent-surface);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(var(--accent-rgb), 0.15);
}

.works-nav-buttons {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.carousel-nav-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-fast);
  padding: 0;
  user-select: none;
}

.carousel-nav-btn:hover {
  background-color: var(--accent-surface);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(var(--accent-rgb), 0.15);
}

.carousel-nav-btn:active {
  transform: translateY(0);
}

.carousel-nav-btn .material-symbols-outlined {
  font-size: 1.25rem;
  line-height: 1;
}

.works-grid {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 24px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
  padding: 8px 4px 18px 4px;
  scrollbar-width: none;
  -ms-overflow-style: none;
  cursor: grab;
}

.works-grid:active {
  cursor: grabbing;
}

.works-grid::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}

.work-card {
  flex: 0 0 380px;
  max-width: 380px;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  position: relative;
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 14px;
  box-shadow: var(--shadow-card);
  scroll-snap-align: start;
  user-select: none;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-fast);
}

.work-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-elevated);
  border-color: rgba(var(--accent-rgb), 0.35);
}

.work-card.hide {
  display: none;
}

.work-thumbnail-box {
  position: relative;
  aspect-ratio: 4 / 5;
  background-color: var(--surface-container-low);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 14px;
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.work-thumbnail {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.work-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(9, 10, 15, 0.5) 0%, transparent 60%);
  opacity: 0;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 16px;
  transition: opacity var(--transition-fast);
}

.inspect-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-default);
  background-color: #ffffff;
  color: #090a0f;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.work-card:hover .work-thumbnail {
  transform: scale(1.04);
}

.work-card:hover .work-overlay {
  opacity: 1;
}

.work-category {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.work-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  transition: color var(--transition-fast);
}

.work-card:hover .work-title {
  color: var(--accent);
}

/* ==========================================================================
   Toolkit & Skills Section
   ========================================================================== */
.skills-section {
  background-color: var(--surface-container-low);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.skills-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

@media (min-width: 900px) {
  .skills-grid {
    grid-template-columns: 4fr 7fr;
    gap: 64px;
  }
}

.disciplines-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 36px;
}

.discipline-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-primary);
  background-color: var(--surface);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-subtle);
}

.discipline-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent);
  box-shadow: 0 0 8px rgba(var(--accent-rgb), 0.5);
}

.software-chips-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.software-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  border-radius: var(--radius-default);
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-primary);
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-fast);
}

.software-chip:hover {
  background-color: var(--accent-surface);
  border-color: var(--accent);
  color: var(--accent-hover);
  transform: translateY(-2px);
}

/* ==========================================================================
   Testimonials Carousel Section
   ========================================================================== */
.testimonials-carousel-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  margin-top: 36px;
}

.testimonials-grid {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 24px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
  padding: 8px 4px 18px 4px;
  scrollbar-width: none;
  -ms-overflow-style: none;
  cursor: grab;
}

.testimonials-grid:active {
  cursor: grabbing;
}

.testimonials-grid::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}

.testimonial-card {
  flex: 0 0 420px;
  max-width: 420px;
  display: flex;
  flex-direction: column;
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 28px;
  box-shadow: var(--shadow-card);
  scroll-snap-align: start;
  user-select: none;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-fast);
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-elevated);
  border-color: rgba(var(--accent-rgb), 0.35);
}

.testimonial-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.testimonial-stars {
  display: inline-flex;
  gap: 3px;
  color: #f59e0b;
}

.testimonial-stars .material-symbols-outlined {
  font-size: 1.15rem;
  font-variation-settings: 'FILL' 1;
}

.testimonial-quote-icon {
  font-size: 2rem;
  color: var(--text-muted);
  opacity: 0.35;
  line-height: 1;
}

.testimonial-quote {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 24px;
  flex-grow: 1;
  font-style: normal;
}

.testimonial-author-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid var(--border-color);
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--border-color);
}

.testimonial-author-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.testimonial-author-role {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 3px;
}

@media (max-width: 1024px) {
  .testimonial-card {
    flex: 0 0 360px;
    max-width: 360px;
  }
}

@media (max-width: 640px) {
  .testimonial-card {
    flex: 0 0 calc(88vw - 20px);
    max-width: 340px;
    padding: 20px;
  }
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media (min-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
  }
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 16px;
}

.contact-method-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-fast), transform var(--transition-fast);
  word-break: break-all;
}

.contact-method-link:hover {
  color: var(--accent);
  transform: translateX(4px);
}

.contact-email-row {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  position: relative;
  width: fit-content;
  max-width: 100%;
}

.copy-email-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  opacity: 0.75;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: opacity var(--transition-fast), color var(--transition-fast);
  flex-shrink: 0;
  padding: 0;
}

.copy-email-btn:hover {
  opacity: 1;
  color: var(--accent);
}

.copy-tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background-color: var(--accent);
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: var(--radius-sm, 4px);
  pointer-events: none;
  opacity: 0;
  white-space: nowrap;
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  z-index: 10;
}

.copy-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 4px;
  border-style: solid;
  border-color: var(--accent) transparent transparent transparent;
}

.copy-email-btn.copied .copy-tooltip,
.copy-tooltip.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

.social-link {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
}

.social-link:hover {
  color: var(--accent);
}

.contact-form-wrapper {
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-card);
}

@media (max-width: 600px) {
  .contact-form-wrapper {
    padding: 20px;
  }
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  position: relative;
  display: flex;
  flex-direction: column;
}

.form-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.form-input,
.form-textarea {
  width: 100%;
  background-color: var(--surface-container-low);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-default);
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-primary);
  outline: none;
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  background-color: var(--surface);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.12);
}

.form-textarea {
  resize: vertical;
  min-height: 110px;
}

.form-feedback {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: #ba1a1a;
  margin-top: 6px;
  display: none;
}

.form-group.has-error .form-input,
.form-group.has-error .form-textarea {
  border-color: #ba1a1a;
  box-shadow: 0 0 0 2px rgba(186, 26, 26, 0.15);
}

.form-group.has-error .form-feedback {
  display: block;
}

/* ==========================================================================
   Quick View Modal
   ========================================================================== */
.modal-image-box {
  width: 100%;
  aspect-ratio: 16 / 10;
  background: var(--surface-container-low);
  overflow: hidden;
  border-bottom: 1px solid var(--border-color);
}

.modal-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-details {
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal-header {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.modal-category {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
}

.modal-desc {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.modal-specs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  padding: 16px;
  background: var(--surface-container-low);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.spec-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.spec-label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.spec-value {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* Animations */
.reveal-fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-fade-up.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Home Responsive Adjustments
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .skills-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

@media (max-width: 640px) {
  .hero-section {
    padding-top: 86px;
    padding-bottom: 40px;
  }

  .hero-3d-wrapper {
    max-width: 320px;
  }

  .hero-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .works-grid {
    gap: 16px;
  }

  .work-card {
    flex: 0 0 calc(85vw - 20px);
    max-width: 320px;
  }

  .timeline-track-container {
    padding-left: 24px;
  }

  .timeline-dot {
    left: -24px;
  }

  .testimonial-card {
    flex: 0 0 calc(88vw - 20px);
    max-width: 340px;
  }
}