/* Portfolio design system: ../../DESIGN.md */
.immersive-page {
  --immersive-max: 1080px;
  --immersive-gutter: clamp(1.25rem, 4vw, 2.5rem);
}

.immersive-page main.immersive-main {
  flex: 1;
  padding: 0;
  overflow-x: clip;
}

.immersive-page .ambient-aurora {
  display: none;
}

.immersive-page .ambient-grid {
  position: absolute;
  inset: -10%;
  background-image:
    radial-gradient(circle at center, color-mix(in srgb, var(--accent) 12%, transparent) 1.2px, transparent 1.2px);
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, black 15%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, black 15%, transparent 75%);
  opacity: 0.7;
  contain: layout style paint;
  pointer-events: none;
}

.immersive-page .ambient-spotlight {
  position: absolute;
  inset: 0;
  opacity: 0;
  background: radial-gradient(
    520px circle at var(--mx, 50%) var(--my, 40%),
    color-mix(in srgb, var(--accent) 14%, transparent),
    transparent 65%
  );
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.immersive-page.spotlight-active .ambient-spotlight {
  opacity: 1;
}


html.is-scrolling .immersive-page .reveal.visible {
  transition-duration: 0.35s;
}

.immersive-page .nav-dock {
  transition: background 0.45s var(--ease-expo),
              border-color 0.45s var(--ease-expo),
              transform 0.45s var(--ease-expo);
}

.immersive-page .nav-dock.nav-scrolled {
  background: color-mix(in srgb, white 5%, transparent);
  border-color: color-mix(in srgb, white 14%, transparent);
  border-top-color: color-mix(in srgb, white 22%, transparent);
  transform: scale(1);
}

.glass-surface {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  border: 1px solid var(--glass-border);
  border-top-color: var(--glass-border-top);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  contain: layout style paint;
}

.glass-surface::before { content: none; }

.glass-surface > * {
  position: relative;
  z-index: var(--z-surface);
}

/* Fluent-style reveal: the cursor lights an edge before reaching the glass. */
.immersive-page .glass-reveal-host {
  position: relative;
}

.immersive-page .glass-reveal-light {
  position: absolute;
  inset: 0;
  display: block;
  border-radius: inherit;
  pointer-events: none;
  z-index: 2;
  opacity: var(--glass-reveal-opacity, 0);
  transition: opacity 180ms ease;
}

.glass-reveal-light::before,
.glass-reveal-light::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
}

.glass-reveal-light::before {
  background: radial-gradient(280px circle at var(--glass-reveal-x) var(--glass-reveal-y),
    color-mix(in srgb, var(--accent) 8%, transparent), transparent 72%);
}

.glass-reveal-light::after {
  padding: 1px;
  background: radial-gradient(220px circle at var(--glass-reveal-x) var(--glass-reveal-y),
    color-mix(in srgb, white 82%, var(--accent)) 0%,
    color-mix(in srgb, var(--accent) 60%, transparent) 28%, transparent 78%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
}

@media (max-width: 1024px), (hover: none), (pointer: coarse), (prefers-reduced-motion: reduce) {
  .immersive-page .glass-reveal-light {
    display: none;
  }
}

.immersive-inner {
  max-width: var(--immersive-max);
  margin: 0 auto;
  padding: 0 var(--immersive-gutter);
  width: 100%;
}

.immersive-main > .immersive-inner {
  padding-top: calc(var(--nav-height) + 2.5rem);
  padding-bottom: clamp(3rem, 8vh, 5rem);
}

.immersive-main > .immersive-inner .immersive-hero {
  padding: 0 0 clamp(2rem, 5vh, 3rem);
}

.immersive-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.85rem;
}

.immersive-hero-copy {
  transition: opacity 0.2s ease-out, transform 0.2s ease-out;
}

.immersive-hero {
  position: relative;
  padding: calc(var(--nav-height) + 4rem) 0 clamp(2.5rem, 6vh, 3.5rem);
}

.immersive-hero--compact {
  padding-bottom: clamp(2rem, 5vh, 3rem);
}

.immersive-hero::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(90%, 600px);
  height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, white 10%, transparent), transparent);
}

.immersive-title {
  font-size: clamp(2.25rem, 7vw, 3.75rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 0.85rem;
  color: var(--text);
}

.immersive-subtitle {
  font-size: clamp(0.9375rem, 2vw, 1.0625rem);
  color: var(--text-muted);
  max-width: 36rem;
  line-height: 1.65;
}

.immersive-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

.immersive-content {
  padding: clamp(2.5rem, 6vh, 4rem) 0;
}

.immersive-content + .immersive-content {
  padding-top: 0;
}

.immersive-section {
  margin-bottom: clamp(3rem, 7vh, 4.5rem);
}

.immersive-section:last-child {
  margin-bottom: 0;
}

.immersive-section-header {
  margin-bottom: 1.35rem;
}

.immersive-section-title {
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--text);
}

.projects-showcase-stage {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  width: 100%;
}

.projects-showcase-viewport {
  width: 100%;
  overflow: hidden;
}

.projects-showcase-stack {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  width: 100%;
  position: relative;
  z-index: var(--z-surface);
  will-change: transform;
  transition: transform 0.65s var(--ease-expo);
}

.projects-showcase-stack .project-card {
  position: relative;
  flex-shrink: 0;
  width: 100%;
  min-height: 0;
  opacity: 0.55;
  padding: 1.35rem 1.5rem 1.2rem;
  border-color: color-mix(in srgb, white 10%, transparent);
  pointer-events: none;
  transition: opacity 0.5s var(--ease-expo),
              border-color 0.35s ease,
              box-shadow 0.35s ease,
              background 0.35s ease,
              transform 0.45s ease;
}

.projects-showcase-stack .project-card.is-adjacent {
  opacity: 0.72;
  pointer-events: auto;
  z-index: 1;
}

.projects-showcase-stack .project-card.is-distant {
  opacity: 0.42;
  pointer-events: auto;
}

.projects-showcase-stack .project-card.is-active {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
  border-color: color-mix(in srgb, white 18%, transparent);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.28),
              0 1px 0 color-mix(in srgb, white 6%, transparent) inset;
  background: color-mix(in srgb, white 3.5%, transparent);
}

.projects-showcase-stack .project-card.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.projects-showcase-indicators {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  flex-shrink: 0;
}

.projects-showcase-indicator {
  width: 7px;
  height: 7px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: color-mix(in srgb, white 18%, transparent);
  cursor: pointer;
  transition: transform 0.35s ease, background 0.35s ease, box-shadow 0.35s ease;
}

.projects-showcase-indicator.is-active {
  background: var(--accent);
  transform: scale(1.35);
  box-shadow: 0 0 12px var(--accent-glow);
}

.projects-showcase-indicator:hover {
  background: color-mix(in srgb, white 35%, transparent);
}

.projects-page .immersive-hero--compact {
  padding: calc(var(--nav-height) + 2.5rem) 0 1rem;
}

.projects-page .immersive-content {
  padding: 0.25rem 0 clamp(2rem, 5vh, 3rem);
}

.projects-showcase-connect {
  width: 100%;
  padding: 0;
}

.projects-showcase-connect .immersive-connect-card {
  padding: clamp(1.25rem, 3.5vw, 1.75rem);
}

@media (min-width: 769px) {
  html.projects-showcase-locked {
    overflow: hidden;
    height: 100%;
  }

  html.projects-showcase-locked body.projects-page {
    overflow: hidden;
    height: 100dvh;
    overscroll-behavior: none;
  }

  html.projects-showcase-locked .projects-page .page-wrapper {
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
  }

  html.projects-showcase-locked .projects-page .immersive-main {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
  }

  html.projects-showcase-locked .projects-page .immersive-hero--compact {
    flex-shrink: 0;
    padding: calc(var(--nav-height) + 0.65rem) 0 0.15rem;
  }

  html.projects-showcase-locked .projects-page .immersive-hero--compact .immersive-label {
    margin-bottom: 0.45rem;
  }

  html.projects-showcase-locked .projects-page .immersive-hero--compact .immersive-title {
    font-size: clamp(1.85rem, 4.5vw, 2.65rem);
    margin-bottom: 0.35rem;
  }

  html.projects-showcase-locked .projects-page .immersive-hero--compact .immersive-subtitle {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.95rem;
    line-height: 1.45;
    margin: 0;
  }

  html.projects-showcase-locked .projects-page .projects-showcase-section {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    padding: 0.35rem 0 0;
    overflow: hidden;
  }

  html.projects-showcase-locked .projects-page .projects-showcase-inner {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    padding-bottom: 0;
  }

  html.projects-showcase-locked .projects-page .projects-showcase-stage {
    flex: 1;
    min-height: 0;
    justify-content: flex-start;
    gap: 0.5rem;
    overflow: hidden;
  }

  html.projects-showcase-locked .projects-page .projects-showcase-viewport {
    flex: 1;
    min-height: 0;
    width: 100%;
    overflow: hidden;
  }

  html.projects-showcase-locked .projects-page .projects-showcase-connect {
    flex-shrink: 0;
    margin-top: 0;
  }

  html.projects-showcase-locked .projects-page .projects-showcase-connect .immersive-connect-title {
    font-size: clamp(1.35rem, 3vw, 1.75rem);
  }

  html.projects-showcase-locked .projects-page .projects-showcase-connect .immersive-connect-desc {
    font-size: 0.9rem;
    margin-bottom: 0.85rem;
  }

  html.projects-showcase-locked .projects-page .immersive-footer {
    flex-shrink: 0;
    padding: 0.25rem 0 0.6rem;
  }

  html.projects-showcase-locked .projects-page .footer-inner {
    gap: 1.25rem;
    padding-top: 0.5rem;
  }

  html.projects-showcase-locked .projects-page .footer-navigation {
    gap: 0.75rem;
  }
}

.projects-showcase-stack .project-card.is-active:hover {
  transform: translateY(-3px);
}

.project-card {
  display: flex;
  flex-direction: column;
  padding: 1.5rem 1.65rem 1.4rem;
  min-height: 220px;
  text-decoration: none;
  color: inherit;
  background: color-mix(in srgb, white 3.5%, transparent);
  backdrop-filter: blur(32px) saturate(180%);
  -webkit-backdrop-filter: blur(32px) saturate(180%);
  border: 1px solid color-mix(in srgb, white 10%, transparent);
  border-top-color: color-mix(in srgb, white 20%, transparent);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-interactive), border-color var(--transition),
              background var(--transition);
}

.project-card > * {
  position: relative;
  z-index: var(--z-surface);
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: color-mix(in srgb, white 18%, transparent);
  background: color-mix(in srgb, white 5%, transparent);
}



.timeline-wrap {
  --timeline-rail-x: 11px;
  position: relative;
  padding-left: 2.75rem;
}

.career-timeline-intro {
  margin: -0.75rem 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.career-timeline-controls:not([hidden]) {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 1.25rem;
}

.career-timeline-filters:not([hidden]),
.career-timeline-sort:not([hidden]) {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.2rem;
  padding: 0.25rem;
  background: color-mix(in srgb, white 3.5%, transparent);
  border: 1px solid color-mix(in srgb, white 8%, transparent);
  border-radius: var(--radius-pill);
}

.career-timeline-filter,
.career-timeline-sort-option {
  padding: 0.45rem 0.8rem;
  color: var(--text-dim);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: color var(--transition), background var(--transition), border-color var(--transition);
}

.career-timeline-filter:hover,
.career-timeline-sort-option:hover {
  color: var(--text);
  background: color-mix(in srgb, white 5%, transparent);
}

.career-timeline-filter[aria-pressed="true"],
.career-timeline-sort-option[aria-pressed="true"] {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border-color: color-mix(in srgb, var(--accent) 24%, transparent);
}

.career-timeline-filter:focus-visible,
.career-timeline-sort-option:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.career-timeline-date {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.45rem 0.8rem;
  margin-bottom: 0.8rem;
  color: var(--accent);
  font-size: 0.8125rem;
  font-weight: 650;
}

.career-timeline-kind {
  color: var(--text-dim);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.timeline-details {
  margin-top: 0.85rem;
}

.timeline-details summary {
  width: fit-content;
  color: var(--accent);
  cursor: pointer;
  font-size: 0.8125rem;
  font-weight: 600;
}

.timeline-details summary:focus-visible,
.timeline-role a:focus-visible,
.timeline-company a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.timeline-details .resume-highlights {
  margin-top: 0.75rem;
}

.timeline-role a,
.timeline-company a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

.timeline-rail {
  position: absolute;
  left: calc(var(--timeline-rail-x) - 1px);
  top: 0;
  bottom: 0;
  width: 2px;
  background: color-mix(in srgb, white 8%, transparent);
  border-radius: 2px;
  overflow: hidden;
}

.timeline-rail-fill {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  transform: scaleY(0);
  transform-origin: top center;
  background: linear-gradient(180deg, var(--accent), var(--accent-warm));
  box-shadow: 0 0 16px var(--accent-glow);
  border-radius: inherit;
}

html:not(.is-scrolling) .timeline-rail-fill {
  transition: transform 0.2s ease-out;
}

.immersive-page .timeline-item {
  position: relative;
}

.immersive-page .timeline-item::after {
  content: "";
  position: absolute;
  left: calc(var(--timeline-rail-x) - 2.75rem);
  top: 50%;
  width: 10px;
  height: 10px;
  margin-left: 0;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--bg-deep);
  border: 2px solid color-mix(in srgb, white 18%, transparent);
  transition: border-color 0.45s ease, background 0.45s ease, box-shadow 0.45s ease;
  z-index: var(--z-surface);
}

.immersive-page .timeline-item.timeline-active::after {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 14px var(--accent-glow);
}

.immersive-page .timeline-item.timeline-active {
  border-color: color-mix(in srgb, white 14%, transparent);
  background: color-mix(in srgb, white 4.5%, transparent);
}

.project-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: auto;
}

.project-card-meta {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.project-card-index {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  padding: 0.25rem 0.55rem;
  background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent);
  border-radius: var(--radius-pill);
  transition: transform var(--transition-interactive), background var(--transition),
              border-color var(--transition);
}

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

.project-card-title {
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 1rem 0 0.5rem;
}

.project-type-label {
  display: inline-block;
  margin: 0 0 0.55rem;
  color: var(--text-muted);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-card-desc {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.project-card-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px solid color-mix(in srgb, white 6%, transparent);
}

.project-card-body {
  display: block;
  flex: 1;
  color: inherit;
  text-decoration: none;
}

.project-card-arrow {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, white 5%, transparent);
  border: 1px solid color-mix(in srgb, white 10%, transparent);
  border-radius: 10px;
  color: var(--text-dim);
  transition: color var(--transition), background var(--transition),
              border-color var(--transition), transform var(--transition-interactive);
}

.project-card-arrow svg {
  width: 14px;
  height: 14px;
}

.project-card:hover .project-card-arrow {
  color: var(--accent);
  background: var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 28%, transparent);
  transform: translate(3px, -3px);
}

.about-bio-card {
  padding: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: clamp(2.5rem, 6vh, 3.5rem);
}

.about-bio-text {
  font-size: 1.02rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 52rem;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline-item {
  padding: 1.5rem 1.65rem;
  background: color-mix(in srgb, white 4.5%, transparent);
  border: 1px solid color-mix(in srgb, white 8%, transparent);
  border-top-color: color-mix(in srgb, white 16%, transparent);
  border-radius: var(--radius);
  transition: border-color var(--transition), background var(--transition);
}

.timeline-item:hover {
  background: color-mix(in srgb, white 5.5%, transparent);
  border-color: color-mix(in srgb, var(--accent) 22%, transparent);
}

.timeline-item-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.85rem;
}

.timeline-item-heading {
  min-width: 0;
  flex: 1;
}

.timeline-org-logo {
  position: relative;
  display: grid;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  place-items: center;
  overflow: hidden;
  color: var(--accent-warm);
  background: color-mix(in srgb, var(--accent-warm) 10%, #171a1d);
  border: 1px solid color-mix(in srgb, var(--accent-warm) 26%, transparent);
  border-radius: 0.75rem;
}

.timeline-org-logo-initials {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.timeline-org-logo-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0.2rem;
  object-fit: contain;
  background: #fff;
  opacity: 0;
  transition: opacity var(--transition);
}

.timeline-org-logo.is-loaded .timeline-org-logo-image {
  opacity: 1;
}

.timeline-role {
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.01em;
  margin-bottom: 0.15rem;
}

.timeline-company {
  color: var(--accent);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.1rem;
}

.org-link {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition), opacity var(--transition);
}

.org-link:hover {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.timeline-meta {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-bottom: 0;
}

.timeline-project-action {
  margin: 0.85rem 0 0;
}

.timeline-project-link {
  padding: 0.42rem 0.8rem;
  font-size: 0.75rem;
}

.timeline-desc,
.resume-desc {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: 0.65rem;
  line-height: 1.6;
}

.resume-desc:last-child {
  margin-bottom: 0;
}

.resume-highlights {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
}

.resume-highlights li {
  font-size: 0.8125rem;
  color: var(--text-muted);
  padding-left: 1.1rem;
  position: relative;
  line-height: 1.55;
}

.resume-highlights li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
}

.resume-highlights--detail {
  gap: 0.5rem;
}

.resume-highlights--detail li {
  font-size: 0.9375rem;
  line-height: 1.65;
  padding-left: 1.25rem;
}

.resume-highlights--detail li::before {
  width: 5px;
  height: 5px;
  top: 0.6em;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.skill-group {
  padding: 1.15rem 1.25rem;
  background: color-mix(in srgb, white 4.5%, transparent);
  border: 1px solid color-mix(in srgb, white 8%, transparent);
  border-top-color: color-mix(in srgb, white 16%, transparent);
  border-radius: var(--radius);
  transition: transform var(--transition-interactive), border-color var(--transition),
              background var(--transition);
}

.skill-group:hover {
  transform: translateY(-4px);
  background: color-mix(in srgb, white 5.5%, transparent);
  border-color: color-mix(in srgb, var(--accent) 20%, transparent);
}

.skill-group h3 {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.skill-group ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.about-page .skill-group li {
  font-size: 0.8125rem;
  color: var(--text);
}

.about-page .skill-glossary-term {
  color: var(--text);
  text-decoration: none;
  text-underline-offset: 0.2em;
  text-decoration-color: var(--accent);
}

.about-page .skill-glossary-term:hover {
  color: var(--text);
  text-decoration: underline;
}

.about-page .skill-glossary-term:focus-visible {
  color: var(--text);
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.education-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.education-item {
  padding: 1.5rem 1.65rem;
  background: color-mix(in srgb, white 4.5%, transparent);
  border: 1px solid color-mix(in srgb, white 8%, transparent);
  border-top-color: color-mix(in srgb, white 16%, transparent);
  border-radius: var(--radius);
  transition: transform var(--transition-interactive), border-color var(--transition),
              background var(--transition);
}

.education-item-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.85rem;
}

.education-item-heading {
  min-width: 0;
  flex: 1;
}

.education-item:hover {
  transform: translateY(-4px);
  background: color-mix(in srgb, white 5.5%, transparent);
  border-color: color-mix(in srgb, var(--accent) 20%, transparent);
}

.education-degree {
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.01em;
  margin-bottom: 0.2rem;
}

.education-meta {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-bottom: 0.45rem;
}

.education-details,
.resume-desc {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 0.65rem;
}

.immersive-back {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--text-muted);
  font-size: 0.8125rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
  padding: 0.5rem 0.95rem;
  background: color-mix(in srgb, white 4%, transparent);
  border: 1px solid color-mix(in srgb, white 10%, transparent);
  border-radius: var(--radius-pill);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: color var(--transition), background var(--transition),
              border-color var(--transition), gap var(--transition),
              transform var(--transition-interactive);
}

.immersive-back:hover {
  color: var(--text);
  background: color-mix(in srgb, white 8%, transparent);
  border-color: color-mix(in srgb, white 16%, transparent);
  gap: 0.5rem;
  transform: translateX(-3px);
}

.immersive-detail-grid {
  display: grid;
  gap: 1rem;
}

.immersive-detail-block {
  padding: clamp(1.5rem, 3vw, 2rem);
}

.project-visual {
  margin: 0 0 1.5rem;
  padding: clamp(0.6rem, 1.5vw, 1rem);
}

.project-visual img {
  display: block;
  width: 100%;
  max-height: min(68vh, 760px);
  margin: 0 auto;
  object-fit: contain;
  border-radius: calc(var(--radius-lg) - 0.4rem);
  background: color-mix(in srgb, var(--bg-deep) 88%, transparent);
}

.project-visual[data-project-visual="diagram"] img {
  max-height: 540px;
}

.project-visual figcaption {
  padding: 0.8rem 0.35rem 0.15rem;
  color: var(--text-muted);
  font-size: 0.8125rem;
  line-height: 1.55;
}

.immersive-detail-block h2 {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
  color: var(--accent);
}

.immersive-detail-block .resume-desc--detail {
  font-size: 0.9375rem;
  line-height: 1.75;
  margin-bottom: 0.85rem;
}

.immersive-detail-block .resume-desc--detail:last-child {
  margin-bottom: 0;
}

.immersive-detail-block .resume-highlights--detail {
  margin-top: 0.15rem;
}

.project-section + .project-section,
.project-section-title--highlights {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid color-mix(in srgb, white 6%, transparent);
}

.project-section-title {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.65rem;
  color: var(--text);
}

.detail-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.project-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.immersive-page .project-links .link-btn,
.immersive-page .immersive-connect-links .link-btn {
  border-radius: var(--radius-pill);
}

.immersive-page .immersive-connect-links .link-btn-group .link-btn {
  border-radius: var(--radius-pill) 0 0 var(--radius-pill);
}

.immersive-page .immersive-connect-links .link-btn-copy {
  border-radius: 0 var(--radius-pill) var(--radius-pill) 0;
}

/* ─── Project TOC Sidebar ───────────────────────────────────── */

.project-toc-layout {
  display: grid;
  grid-template-columns: 1fr 200px;
  gap: 2rem;
  max-width: 1080px;
  margin: 0 auto;
}

.project-toc-sidebar {
  order: 2;
  position: sticky;
  top: calc(var(--nav-height, 44px) + 1.5rem);
  align-self: start;
  padding: 1.25rem;
  border-radius: var(--radius);
}

.project-toc-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.85rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid color-mix(in srgb, white 6%, transparent);
}

.project-toc-nav {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.project-toc-link {
  display: block;
  padding: 0.4rem 0.65rem;
  font-size: 0.8125rem;
  font-weight: 450;
  line-height: 1.4;
  color: var(--text-dim);
  text-decoration: none;
  border-radius: 6px;
  border-left: 2px solid transparent;
  transition: color var(--transition-fast),
              background var(--transition-fast),
              border-color var(--transition-fast);
}

.project-toc-link:hover {
  color: var(--text);
  background: color-mix(in srgb, white 4%, transparent);
}

.project-toc-link--active {
  color: var(--accent);
  border-left-color: var(--accent);
  background: var(--accent-soft);
  font-weight: 550;
}

.project-toc-content {
  order: 1;
  min-width: 0;
}

.project-toc-content .immersive-detail-grid {
  display: flex;
  flex-direction: column;
}

.project-toc-mobile {
  display: none;
}

.project-toc-mobile-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.75rem 1rem;
  background: none;
  border: none;
  color: var(--text);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  font-family: inherit;
}

.project-toc-mobile-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
  border-radius: 6px;
}

.project-toc-mobile-chevron {
  color: var(--text-dim);
  transition: transform 0.3s var(--ease-expo);
  flex-shrink: 0;
}

.project-toc-mobile-toggle[aria-expanded="true"] .project-toc-mobile-chevron {
  transform: rotate(180deg);
}

.project-toc-mobile-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s var(--ease-expo);
}

.project-toc-mobile-toggle[aria-expanded="true"] + .project-toc-mobile-body {
  grid-template-rows: 1fr;
}

.project-toc-mobile-body .project-toc-nav {
  overflow: hidden;
}

.project-toc-mobile-body .project-toc-link {
  padding: 0.55rem 1rem;
}

.immersive-connect {
  padding: clamp(2rem, 6vh, 3rem) 0 clamp(4rem, 10vh, 6rem);
}

.projects-page .projects-showcase-connect.immersive-connect {
  padding: 0;
  margin-top: 0.75rem;
}

.immersive-connect.reveal {
  transform: scale(0.94);
}

.immersive-connect.reveal.visible {
  transform: scale(1);
  animation: connect-rise 1.1s var(--ease-expo) both;
}

@keyframes connect-rise {
  0% { transform: scale(0.92) translateY(24px); }
  100% { transform: scale(1) translateY(0); }
}

.immersive-connect-card {
  padding: clamp(2rem, 5vw, 3rem);
  text-align: center;
}

.immersive-connect-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.immersive-connect-title {
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.immersive-connect-desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  max-width: 28rem;
  margin: 0 auto 1.75rem;
  line-height: 1.65;
}

.immersive-connect-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem;
}

/* ── Contact Form ── */
.immersive-contact {
  padding: clamp(1.5rem, 4vh, 2.5rem) 0 clamp(3rem, 8vh, 5rem);
}

.immersive-contact.reveal {
  transform: scale(0.94);
}

.immersive-contact.reveal.visible {
  transform: scale(1);
  animation: connect-rise 1.1s var(--ease-expo) both;
}

.immersive-contact-card,
.contact-card {
  padding: clamp(2rem, 5vw, 3rem);
  max-width: 640px;
  margin: 0 auto;
}

.immersive-contact-header {
  text-align: center;
  margin-bottom: 2rem;
}

.immersive-contact-title {
  font-size: clamp(1.3rem, 3vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-top: 0.5rem;
  margin-bottom: 0.6rem;
  color: var(--text);
}

.immersive-contact-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  max-width: 24rem;
  margin: 0 auto;
  line-height: 1.6;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-form-fields {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1rem;
}

.contact-field--pair {
  grid-column: 1 / -1;
  border: 0;
  margin: 0;
  min-width: 0;
  padding: 0;
}

.contact-form-pair {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1rem;
}

.contact-field { min-width: 0; }

.contact-field--full {
  grid-column: 1 / -1;
}

.contact-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.contact-input {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  padding: 0.7rem 0.9rem;
  font-family: var(--font);
  font-size: 0.9375rem;
  color: var(--text);
  background: color-mix(in srgb, white 6%, transparent);
  border: 1px solid color-mix(in srgb, white 12%, transparent);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  -webkit-appearance: none;
  appearance: none;
}

.contact-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
  background: color-mix(in srgb, white 9%, transparent);
}

.contact-input::placeholder {
  color: var(--text-dim);
}

@media (max-width: 600px) {
  .contact-input {
    font-size: 1rem;
  }
}

.contact-textarea {
  resize: vertical;
  min-height: 7rem;
  line-height: 1.55;
}

.contact-field-error {
  display: block;
  font-size: 0.75rem;
  color: #f87171;
  margin-top: 0.25rem;
  min-height: 1em;
}

.contact-field.has-error .contact-input {
  border-color: #f87171;
  box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.15);
}

.contact-honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

.contact-form-footer {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.contact-submit {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.6rem;
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--bg-deep);
  background: var(--accent);
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease, opacity 0.25s ease;
  -webkit-appearance: none;
  appearance: none;
  position: relative;
  min-width: 8rem;
  justify-content: center;
}

.contact-submit:hover {
  background: var(--accent-dim);
  transform: scale(1.02);
  box-shadow: 0 0 24px var(--accent-glow);
}

.contact-submit:active {
  transform: scale(0.97);
}

.contact-submit:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.contact-submit-spinner {
  display: none;
  width: 1em;
  height: 1em;
  border: 2px solid rgba(10, 10, 12, 0.25);
  border-top-color: var(--bg-deep);
  border-radius: 50%;
  animation: contact-spin 0.6s linear infinite;
}

@keyframes contact-spin {
  to { transform: rotate(360deg); }
}

.contact-submit.is-loading .contact-submit-text {
  visibility: hidden;
}

.contact-submit.is-loading .contact-submit-spinner {
  display: block;
  position: absolute;
}

.contact-status {
  font-size: 0.8125rem;
  color: var(--text-muted);
  min-height: 1.5em;
  line-height: 1.4;
}

.contact-status.is-success {
  color: var(--accent);
}

.contact-status.is-error {
  color: #f87171;
}

.contact-status.is-sending {
  color: var(--text-dim);
}

.contact-input:-webkit-autofill,
.contact-input:-webkit-autofill:hover,
.contact-input:-webkit-autofill:focus {
  -webkit-text-fill-color: var(--text);
  -webkit-box-shadow: 0 0 0px 1000px rgba(20, 20, 22, 1) inset;
  transition: background-color 5000s ease-in-out 0s;
}

@media (max-width: 480px) {
  .contact-form-fields {
    grid-template-columns: minmax(0, 1fr);
  }
  .contact-form-pair {
    grid-template-columns: minmax(0, 1fr);
  }
  .contact-form-footer {
    flex-direction: column;
    align-items: stretch;
  }
  .contact-submit {
    width: 100%;
  }
  .contact-status {
    text-align: center;
  }
}

.immersive-footer {
  padding-bottom: 2.5rem;
}

.immersive-page .reveal {
  transform: translate3d(0, 40px, 0) scale(0.95);
  transition: opacity 0.85s var(--ease-expo),
              transform 0.85s var(--ease-expo);
}

.immersive-page .reveal.visible {
  transform: translate3d(0, 0, 0) scale(1);
}

.immersive-page .project-card.reveal,
.immersive-page .home-project-card.reveal {
  transition: opacity 0.85s var(--ease-expo),
              transform 0.85s var(--ease-expo),
              border-color 0.35s ease,
              box-shadow 0.35s ease,
              background 0.35s ease;
}

.immersive-page .reveal-left {
  transform: translate3d(-36px, 0, 0) scale(0.96);
}

.immersive-page .reveal-left.visible {
  transform: translate3d(0, 0, 0) scale(1);
}

.immersive-page .reveal-right {
  transform: translate3d(36px, 0, 0) scale(0.96);
}

.immersive-page .reveal-right.visible {
  transform: translate3d(0, 0, 0) scale(1);
}

.immersive-page .project-card.reveal.visible:hover {
  transform: translateY(-6px) scale(1.01);
}

@media (max-width: 768px) {
  .immersive-page {
    --immersive-gutter: clamp(1rem, 4vw, 1.5rem);
  }

  .immersive-hero {
    padding-top: calc(var(--nav-height) + 2rem);
    padding-bottom: clamp(1.75rem, 5vh, 2.5rem);
  }

  .projects-page .immersive-hero--compact {
    padding-top: calc(var(--nav-height) + 1.5rem);
  }

  .timeline-item-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .about-page .timeline-item-header {
    flex-direction: row;
    gap: 0.8rem;
  }

  .project-card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.65rem;
  }

  .projects-showcase-stage {
    position: relative;
    top: auto;
    height: auto;
    padding: 0.4rem 0 2rem;
  }

  .projects-showcase-stage:not(.is-mobile-carousel) .projects-showcase-viewport {
    height: auto;
  }

  .projects-showcase-stage:not(.is-mobile-carousel) .projects-showcase-stack .project-card {
    position: relative;
    inset: auto;
    height: auto;
    min-height: 220px;
    max-height: none;
    opacity: 1;
    transform: none;
    filter: none;
    pointer-events: auto;
    margin-bottom: 1rem;
    padding: 1.5rem 1.65rem 1.4rem;
  }

  .projects-showcase-stage:not(.is-mobile-carousel) .projects-showcase-stack .project-card.is-adjacent,
  .projects-showcase-stage:not(.is-mobile-carousel) .projects-showcase-stack .project-card.is-distant,
  .projects-showcase-stage:not(.is-mobile-carousel) .projects-showcase-stack .project-card.is-active {
    opacity: 1;
    transform: none;
    filter: none;
    max-height: none;
    padding: 1.5rem 1.65rem 1.4rem;
  }

  .projects-showcase-stage:not(.is-mobile-carousel) .projects-showcase-stack .project-card.is-hidden {
    display: block;
  }

  .projects-showcase-indicators {
    display: none;
  }

  .projects-showcase-stage.is-mobile-carousel {
    padding: 1rem 0 1.25rem;
  }

  .projects-showcase-stage.is-mobile-carousel .projects-showcase-viewport {
    overflow: hidden;
    height: auto;
    min-height: clamp(260px, 52vh, 340px);
    touch-action: pan-y pinch-zoom;
  }

  .projects-showcase-stage.is-mobile-carousel .projects-showcase-stack {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: stretch;
    width: max-content;
    min-width: 100%;
  }

  .projects-showcase-stage.is-mobile-carousel .projects-showcase-stack .project-card {
    flex: 0 0 calc(100vw - 3rem - 2 * var(--immersive-gutter, 1rem));
    width: calc(100vw - 3rem - 2 * var(--immersive-gutter, 1rem));
    max-width: calc(100% - 3rem);
    min-height: clamp(220px, 48vh, 320px);
    margin-bottom: 0;
    opacity: 0.42;
    transform: none;
    filter: none;
    pointer-events: auto;
    transition: opacity 0.45s var(--ease-expo),
                border-color 0.35s ease,
                box-shadow 0.35s ease,
                background 0.35s ease;
  }

  .projects-showcase-stage.is-mobile-carousel .projects-showcase-stack .project-card.is-adjacent {
    opacity: 0.72;
  }

  .projects-showcase-stage.is-mobile-carousel .projects-showcase-stack .project-card.is-distant {
    opacity: 0.42;
  }

  .projects-showcase-stage.is-mobile-carousel .projects-showcase-stack .project-card.is-active {
    opacity: 1;
  }

  .projects-showcase-stage.is-mobile-carousel .projects-showcase-stack .project-card.is-hidden {
    display: none;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }

  .projects-showcase-stage.is-mobile-carousel .projects-showcase-indicators {
    display: flex;
    margin-top: 0.75rem;
  }

  .project-card {
    min-height: auto;
  }

  .project-toc-layout {
    grid-template-columns: 1fr;
  }

  .project-toc-sidebar {
    display: none;
  }

  .project-toc-content {
    order: unset;
  }

  .project-toc-mobile {
    display: block;
    margin-bottom: 1rem;
    border-radius: var(--radius);
  }
}

@media (max-width: 480px) {
  .immersive-title {
    font-size: clamp(1.85rem, 9vw, 2.5rem);
  }

  .immersive-hero-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
  }

  .immersive-connect-links {
    flex-direction: column;
    align-items: stretch;
  }

  .immersive-connect-links .link-btn-group {
    display: flex;
    width: 100%;
  }

  .immersive-connect-links .link-btn-group > .link-btn:first-child {
    flex: 1;
    min-width: 0;
  }

  .immersive-page .immersive-connect-links .link-btn {
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .immersive-page .ambient-grid {
    animation: none;
    filter: none;
    opacity: 1;
  }

  .immersive-page .reveal,
  .immersive-page .reveal-left,
  .immersive-page .reveal-right,
  .glass-surface.reveal.visible,
  .project-card.reveal.visible,
  .home-project-card.reveal.visible,
  .immersive-connect.reveal.visible {
    opacity: 1;
    transform: none;
    will-change: auto;
    transition: none;
    animation: none;
  }

  .immersive-page .ambient-spotlight {
    display: none;
  }

  .card-focus-track .project-card,
  .card-focus-track .home-project-card {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }

  .timeline-rail-fill {
    transform: scaleY(1) !important;
    transition: none;
  }

  .immersive-page .timeline-item.timeline-active::after {
    background: var(--accent);
    border-color: var(--accent);
  }

  .projects-showcase-stack .project-card {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }

  .resume-viewer iframe,
  .resume-viewer-pages,
  .resume-viewer-fallback,
  .resume-skeleton,
  .resume-skeleton-page::after,
  .projects-filter-status:not([hidden]) {
    animation: none;
  }
}

.resume-meta-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.65rem;
}

.resume-updated {
  display: inline-block;
  margin: 0;
  padding: 0.3rem 0.75rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: color-mix(in srgb, white 4%, transparent);
  border: 1px solid color-mix(in srgb, white 8%, transparent);
  border-radius: var(--radius-pill);
}

.resume-updated-sep {
  margin: 0 0.35rem;
  opacity: 0.4;
}

.project-card-reading-time {
  display: inline-block;
  margin-top: 0.3rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0.7;
}

.project-preview-visual {
  align-self: center;
  min-width: 0;
  box-sizing: border-box;
  overflow: hidden;
  margin: 0;
  background: var(--bg-deep);
  border: 1px solid color-mix(in srgb, white 12%, transparent);
  border-radius: calc(var(--radius) - 4px);
}

.project-preview-visual img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 0;
}

.resume-page .resume-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.35rem;
}

.resume-page .resume-action-btn {
  cursor: pointer;
  font-family: inherit;
}

.resume-viewer-section {
  padding-top: 0;
  padding-bottom: clamp(2rem, 5vh, 3rem);
}

.resume-viewer {
  padding: 0;
  overflow: hidden;
  min-height: min(78vh, 920px);
}

.resume-viewer-pages {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  min-height: inherit;
  padding: 0.75rem;
  box-sizing: border-box;
  background: color-mix(in srgb, white 3%, transparent);
  animation: viewer-fade-in 0.65s var(--ease-expo) both;
}

.resume-pdf-page {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: calc(var(--radius-md, 12px) - 2px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.28);
}

.resume-pdf-page-frame {
  position: relative;
  flex: 0 0 auto;
  max-width: 100%;
  overflow: hidden;
  border-radius: calc(var(--radius-md, 12px) - 2px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.28);
}

.resume-pdf-page-frame .resume-pdf-page {
  position: absolute;
  inset: 0;
  border-radius: 0;
  box-shadow: none;
}

.resume-pdf-text-layer {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  line-height: 1;
  text-align: initial;
  transform-origin: 0 0;
  caret-color: CanvasText;
  user-select: text;
}

.resume-pdf-text-layer :is(span, br) {
  position: absolute;
  color: transparent;
  white-space: pre;
  cursor: text;
  transform-origin: 0 0;
}

.resume-pdf-text-layer span.markedContent {
  top: 0;
  height: 0;
}

.resume-pdf-text-layer ::selection {
  background: color-mix(in srgb, AccentColor, transparent 75%);
}

.resume-pdf-link-layer {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.resume-pdf-link-layer a {
  position: absolute;
  display: block;
  color: transparent;
  text-decoration: none;
  pointer-events: auto;
}

.resume-pdf-link-layer a[data-resume-link-kind]::after {
  position: absolute;
  inset: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 42%, transparent);
  content: "";
  pointer-events: none;
}

.resume-pdf-link-layer a[data-resume-link-kind="skill-filter"]::after {
  border-bottom-style: dotted;
}

.resume-pdf-link-layer a:hover {
  background: color-mix(in srgb, var(--accent) 14%, transparent);
}

.resume-pdf-link-layer a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.resume-file-size {
  margin-left: 0.15rem;
  color: var(--text-dim);
  font-size: 0.65rem;
  font-weight: 500;
  white-space: nowrap;
}

.resume-file-size[hidden] {
  display: none;
}

.resume-viewer-fallback {
  display: block;
  width: 100%;
  height: min(78vh, 920px);
  border: none;
  background: color-mix(in srgb, white 3%, transparent);
}

.resume-print-frame {
  position: fixed;
  width: 0;
  height: 0;
  border: 0;
  opacity: 0;
  pointer-events: none;
}

@keyframes viewer-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.resume-skeleton {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.75rem;
  box-sizing: border-box;
  animation: viewer-fade-in 0.4s var(--ease-expo) both;
}

.resume-skeleton-page {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: clamp(1.5rem, 5vw, 3rem);
  box-sizing: border-box;
  width: 100%;
  max-width: 680px;
  aspect-ratio: 8.5 / 11;
  border-radius: calc(var(--radius-md, 12px) - 2px);
  background: color-mix(in srgb, white 4%, transparent);
  border: 1px solid color-mix(in srgb, white 6%, transparent);
  position: relative;
  overflow: hidden;
}

.resume-skeleton-page::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    color-mix(in srgb, white 6%, transparent) 40%,
    color-mix(in srgb, white 10%, transparent) 50%,
    color-mix(in srgb, white 6%, transparent) 60%,
    transparent 100%
  );
  animation: skeleton-shimmer 2.4s ease-in-out infinite;
}

.resume-skeleton-page:nth-child(2) {
  max-width: 680px;
  aspect-ratio: 8.5 / 5;
}

@keyframes skeleton-shimmer {
  from { transform: translateX(-100%); }
  to { transform: translateX(100%); }
}

.resume-fallback {
  margin-top: 1rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.resume-fallback[hidden] {
  display: none;
}

.resume-fallback a {
  color: var(--accent);
  transition: color var(--transition), text-decoration-color var(--transition);
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: 0.15em;
}

.resume-fallback a:hover {
  text-decoration-color: currentColor;
}

@media (max-width: 640px) {
  .skills-grid {
    grid-template-columns: 1fr;
  }

  .resume-viewer,
  .resume-viewer-pages,
  .resume-viewer-fallback {
    min-height: 62vh;
  }

  .resume-viewer-fallback {
    height: 62vh;
  }

  .resume-page .resume-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .resume-page .resume-action-btn {
    justify-content: center;
  }
}

.projects-toolbar {
  position: relative;
  z-index: calc(var(--z-nav) - 1);
  margin-bottom: 0.4rem;
}

.projects-filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 0.5rem;
}

.projects-filter-group {
  position: relative;
}

.projects-filter-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.3rem 0.6rem 0.3rem 0.55rem;
  color: var(--text-muted);
  background: color-mix(in srgb, white 4%, transparent);
  border: 1px solid color-mix(in srgb, white 8%, transparent);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition),
              color var(--transition);
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  white-space: nowrap;
}
.projects-filter-trigger:hover {
  color: var(--text);
  background: color-mix(in srgb, white 7%, transparent);
  border-color: color-mix(in srgb, white 14%, transparent);
}
.projects-filter-trigger:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.projects-filter-trigger[aria-expanded="true"] {
  color: var(--text);
  background: color-mix(in srgb, white 7%, transparent);
  border-color: color-mix(in srgb, white 14%, transparent);
}
.projects-filter-trigger.is-active {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 25%, transparent);
}

.projects-filter-trigger-label {
  white-space: nowrap;
}

.projects-filter-chevron {
  opacity: 0.35;
  flex-shrink: 0;
  transition: transform 0.25s var(--ease-expo);
}
.projects-filter-trigger[aria-expanded="true"] .projects-filter-chevron {
  transform: rotate(180deg);
  opacity: 0.6;
}

.projects-filter-clear {
  font: inherit;
  font-size: 0.7rem;
  font-weight: 450;
  padding: 0.3rem 0.55rem;
  color: var(--accent);
  background: transparent;
  border: 1px solid color-mix(in srgb, var(--accent) 18%, transparent);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition),
              opacity var(--transition);
  align-self: center;
}
.projects-filter-clear:hover {
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  border-color: color-mix(in srgb, var(--accent) 30%, transparent);
}
.projects-filter-clear:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.projects-filter-menu {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 0.35rem;
  min-width: max(200px, 100%);
  max-width: min(420px, calc(100vw - 2rem));
  max-height: 380px;
  overflow-y: auto;
  background: rgba(18, 20, 24, 0.93);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid color-mix(in srgb, white 8%, transparent);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.55), 0 2px 8px rgba(0, 0, 0, 0.3);
  padding: 0.35rem 0;
  transform-origin: top left;
  animation: filter-menu-in 0.15s var(--ease-expo) both;
}

@keyframes filter-menu-in {
  from {
    opacity: 0;
    transform: scale(0.96) translateY(-4px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* Custom scrollbar */
.projects-filter-menu::-webkit-scrollbar {
  width: 4px;
}
.projects-filter-menu::-webkit-scrollbar-track {
  background: transparent;
}
.projects-filter-menu::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, white 12%, transparent);
  border-radius: 2px;
}

.projects-filter-option {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  width: 100%;
  padding: 0.4rem 0.85rem;
  font: inherit;
  font-size: 0.8125rem;
  color: var(--text-muted);
  background: transparent;
  border: none;
  text-align: left;
  cursor: pointer;
  transition: background 0.1s, color 0.1s;
  -webkit-tap-highlight-color: transparent;
}
.projects-filter-option:hover {
  background: color-mix(in srgb, white 5%, transparent);
  color: var(--text);
}
.projects-filter-option:focus-within {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.projects-filter-option-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.projects-filter-option-check {
  flex-shrink: 0;
  width: 14px;
  height: 14px;
  margin: 0;
  color-scheme: dark;
  accent-color: var(--accent);
  cursor: pointer;
}
.projects-filter-option:has(.projects-filter-option-check:checked) {
  color: var(--accent);
}

.projects-filter-option-count {
  flex-shrink: 0;
  font-size: 0.6875rem;
  font-weight: 500;
  color: color-mix(in srgb, white 25%, transparent);
  background: color-mix(in srgb, white 5%, transparent);
  border-radius: 99px;
  padding: 0.05rem 0.45rem;
  line-height: 1.35;
}

.projects-filter-status {
  margin-top: 0.5rem;
  font-size: 0.8125rem;
  color: var(--text-dim);
}

.projects-filter-status:not([hidden]) {
  animation: filter-status-in 0.4s var(--ease-expo) both;
}

@keyframes filter-status-in {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Code Snippets ───────────────────────────────── */
.code-block-wrapper {
  background: color-mix(in srgb, var(--bg-deep) 60%, transparent);
  border: 1px solid var(--glass-border);
  border-radius: 0.65rem;
  overflow: hidden;
  margin: 0.85rem 0 0.5rem;
}

.code-block-header {
  display: flex;
  align-items: center;
  padding: 0.4rem 0.85rem;
  background: color-mix(in srgb, var(--bg-deep) 40%, transparent);
  border-bottom: 1px solid var(--glass-border);
}

.code-block-lang {
  font-family: var(--font-mono, "SF Mono", "Cascadia Code", "Fira Code", monospace);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted, rgba(255, 255, 255, 0.45));
}

.code-block {
  margin: 0;
  padding: 1rem 1.1rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  font-family: var(--font-mono, "SF Mono", "Cascadia Code", "Fira Code", monospace);
  font-size: 0.78rem;
  line-height: 1.55;
  tab-size: 2;
  color: var(--text-primary, rgba(255, 255, 255, 0.88));
}

.code-block code {
  background: none;
  padding: 0;
  font-size: inherit;
}

.code-block-caption {
  margin-top: 0.35rem;
  font-size: 0.82rem;
  color: var(--text-muted, rgba(255, 255, 255, 0.55));
  font-style: italic;
}

.project-code-section + .project-code-section {
  margin-top: 1.5rem;
}

.project-detail-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  margin-top: clamp(1.5rem, 4vh, 2.25rem);
}

.project-detail-nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.15rem;
  background: color-mix(in srgb, white 4%, transparent);
  border: 1px solid color-mix(in srgb, white 10%, transparent);
  border-radius: var(--radius);
  color: var(--text);
  text-decoration: none;
  transition: background var(--transition), border-color var(--transition), transform var(--transition-interactive);
}

.project-detail-nav-link:hover {
  background: color-mix(in srgb, white 7%, transparent);
  border-color: color-mix(in srgb, var(--accent) 25%, transparent);
  transform: translateY(-2px);
}

.project-detail-nav-link--next {
  justify-content: flex-end;
  text-align: right;
}

.project-detail-nav-direction {
  display: inline-flex;
  color: var(--text-dim);
  flex-shrink: 0;
  transition: color var(--transition), transform var(--transition-interactive);
}

.project-detail-nav-link:hover .project-detail-nav-direction {
  color: var(--accent);
}

.project-detail-nav-link--prev:hover .project-detail-nav-direction {
  transform: translateX(-2px);
}

.project-detail-nav-link--next:hover .project-detail-nav-direction {
  transform: translateX(2px);
}

.project-detail-nav-direction svg {
  width: 16px;
  height: 16px;
}

.project-detail-nav-title {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.35;
}

.project-detail-nav-spacer {
  display: block;
}

.skill-link {
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

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

@media (max-width: 640px) {
  .project-detail-nav {
    grid-template-columns: 1fr;
  }

  .project-detail-nav-link--next {
    justify-content: flex-start;
    text-align: left;
  }
}

/* ── Project comments ──────────────────────────────────────── */
.project-comment-section {
  margin-top: clamp(1.5rem, 4vh, 2.5rem);
  padding: clamp(1.25rem, 3vw, 1.75rem);
  background: var(--glass-bg, color-mix(in srgb, white 4%, transparent));
  border: 1px solid var(--glass-border, color-mix(in srgb, white 8%, transparent));
  border-radius: var(--radius);
  backdrop-filter: blur(var(--glass-blur, 12px));
}

.project-comment-section-title {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

/* ── Comment form ──────────────────────────────────────────── */
.project-comment-main-form,
.project-comment-reply-form {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.project-comment-main-form {
  margin-bottom: clamp(1rem, 2vh, 1.5rem);
  padding-bottom: clamp(1rem, 2vh, 1.5rem);
  border-bottom: 1px solid color-mix(in srgb, white 6%, transparent);
}

.project-comment-input,
.project-comment-textarea {
  width: 100%;
  padding: 0.6rem 0.85rem;
  background: color-mix(in srgb, white 4%, transparent);
  border: 1px solid color-mix(in srgb, white 10%, transparent);
  border-radius: var(--radius);
  color: var(--text);
  font-family: inherit;
  font-size: 0.875rem;
  line-height: 1.5;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  box-sizing: border-box;
}

.project-comment-input::placeholder,
.project-comment-textarea::placeholder {
  color: var(--text-muted);
}

.project-comment-input:focus,
.project-comment-textarea:focus {
  border-color: color-mix(in srgb, var(--accent) 40%, transparent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 8%, transparent);
}

.project-comment-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 0;
}

.project-comment-label {
  color: var(--text);
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.35;
}

.project-comment-main-form .project-comment-name-field {
  flex: 1;
}

.project-comment-main-form .project-comment-email-field {
  flex: 3;
}

.project-comment-field > .project-comment-input {
  flex: initial;
}

.project-comment-email-note {
  color: var(--text-muted);
  font-size: 0.75rem;
  line-height: 1.35;
}

.project-comment-form-row {
  display: flex;
  gap: 0.65rem;
}

.project-comment-textarea {
  resize: vertical;
  min-height: 3.5rem;
}

@media (max-width: 600px) {
  .project-comment-input,
  .project-comment-textarea {
    font-size: 1rem;
  }
}

.project-comment-form-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.project-comment-form-error {
  font-size: 0.8125rem;
  color: #f87171;
}

.project-comment-character-count {
  align-self: flex-end;
  color: var(--text-muted);
  font-size: 0.75rem;
  line-height: 1.3;
}

.project-comment-submit-btn {
  padding: 0.5rem 1.15rem;
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  border-radius: var(--radius);
  color: var(--accent);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), transform var(--transition-interactive);
}

.project-comment-submit-btn:hover {
  background: color-mix(in srgb, var(--accent) 25%, transparent);
  transform: translateY(-1px);
}

.project-comment-submit-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.project-comment-submit-btn:active {
  transform: scale(0.97);
}

.project-comment-submit-btn--small {
  padding: 0.35rem 0.85rem;
  font-size: 0.75rem;
}

/* ── Comments list ─────────────────────────────────────────── */
.project-comment-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.project-comment-status {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.875rem;
  padding: 1.5rem 0;
  text-align: center;
}

.project-comment-load-error {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 1.5rem 0;
}

.project-comment-load-error .project-comment-status {
  padding: 0;
  color: #f87171;
}

.project-comment-retry-btn {
  padding: 0.4rem 0.9rem;
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  border-radius: var(--radius);
  color: var(--accent);
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}

.project-comment-retry-btn:hover {
  background: color-mix(in srgb, var(--accent) 25%, transparent);
}

.project-comment-pagination {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
  padding-top: 1rem;
}

.project-comment-pagination:empty {
  display: none;
}

.project-comment-pagination-status {
  margin: 0;
  color: #f87171;
  font-size: 0.8125rem;
}

.project-comment-load-older-btn {
  padding: 0.45rem 1rem;
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
  border-radius: var(--radius);
  color: var(--accent);
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), opacity var(--transition);
}

.project-comment-load-older-btn:hover:not([aria-disabled="true"]) {
  background: color-mix(in srgb, var(--accent) 20%, transparent);
}

.project-comment-load-older-btn[aria-disabled="true"] {
  opacity: 0.6;
  cursor: wait;
}

.project-comment-load-older-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.project-comment-empty {
  color: var(--text-muted);
  font-size: 0.875rem;
  font-style: italic;
  padding: 1.5rem 0;
  text-align: center;
}

.project-comment-item {
  padding: 0.85rem 0;
  border-bottom: 1px solid color-mix(in srgb, white 5%, transparent);
}

.project-comment-item:last-child {
  border-bottom: none;
}

.project-comment-item-header {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.project-comment-item-author {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text);
}

.project-comment-item-time {
  font-size: 0.6875rem;
  color: var(--text-muted);
}

.project-comment-item-body {
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--text-dim);
  margin-bottom: 0.4rem;
}

/* ── Reply button & tree ───────────────────────────────────── */
.project-comment-reply-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  padding: 0.15rem 0;
  transition: color var(--transition);
}

.project-comment-reply-btn:hover {
  color: var(--accent);
}

.project-comment-replies {
  margin-left: clamp(0.75rem, 2vw, 1.25rem);
  padding-left: clamp(0.75rem, 2vw, 1rem);
  border-left: 1px solid color-mix(in srgb, white 6%, transparent);
}

.project-comment-reply-form-container {
  margin-top: 0.5rem;
}

.project-comment-cancel-reply-btn {
  background: none;
  border: 1px solid color-mix(in srgb, white 8%, transparent);
  border-radius: var(--radius);
  color: var(--text-muted);
  font-size: 0.75rem;
  padding: 0.35rem 0.85rem;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
}

.project-comment-cancel-reply-btn:hover {
  color: var(--text);
  border-color: color-mix(in srgb, white 15%, transparent);
}

/* ── Mobile adjustments ────────────────────────────────────── */
@media (max-width: 640px) {
  .project-comment-form-row {
    flex-direction: column;
  }

  .project-comment-main-form .project-comment-name-field,
  .project-comment-main-form .project-comment-email-field {
    flex: initial;
  }

  .project-comment-replies {
    margin-left: 0.5rem;
    padding-left: 0.75rem;
  }
}

/* ═══════════════════════════════════════════════════════════════
   ABOUT — Long Document Macrostructure
   Bio opens as flowing document text. Inline sections with
   horizontal dividers. Masthead replaces hero. Closing CTA line.
   ═══════════════════════════════════════════════════════════════ */

.about-page .immersive-hero--compact {
  padding-bottom: clamp(1.5rem, 3vh, 2rem);
}

.about-page .immersive-hero--compact::after {
  display: none;
}

.about-masthead {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.35rem;
  padding-bottom: clamp(1.25rem, 3vh, 2rem);
  border-bottom: 1px solid color-mix(in srgb, white 8%, transparent);
}

.about-masthead-primary,
.about-masthead-secondary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
}

.about-masthead-name {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.about-masthead-pronunciation {
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  color: var(--text-dim);
}

.about-masthead-sep {
  color: var(--text-dim);
  opacity: 0.4;
}

.about-masthead-title {
  font-size: clamp(0.8125rem, 1.5vw, 0.9375rem);
  color: var(--text-muted);
}

.about-masthead-location {
  font-size: 0.8125rem;
  color: var(--text-dim);
}

.about-masthead-date {
  margin-left: auto;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.about-document {
  padding-top: clamp(2rem, 5vh, 3rem);
}

.about-document-intro {
  font-size: 1.0625rem;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 42rem;
}

.about-document-paragraph {
  font-size: 1.0625rem;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 42rem;
}

.about-document-paragraph + .about-document-paragraph {
  margin-top: 1.25em;
}

.project-glossary-term {
  display: inline;
  padding: 0;
  border: 0;
  border-bottom: 1px dotted var(--accent, #a2cbb1);
  border-radius: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  line-height: inherit;
  text-align: inherit;
  cursor: pointer;
}
.project-glossary-term:hover,
.project-glossary-term[aria-expanded="true"] {
  color: var(--accent, #a2cbb1);
  border-bottom-style: solid;
}
.project-glossary-term:focus-visible {
  outline: 2px solid var(--accent, #a2cbb1);
  outline-offset: 3px;
}
.project-term-definition {
  position: fixed;
  inset: auto;
  margin: 0;
  width: min(320px, calc(100vw - 24px));
  box-sizing: border-box;
  padding: 14px 16px;
  border: 1px solid var(--glass-border, #353b40);
  border-radius: 12px;
  background: var(--bg, #101416);
  color: var(--text, #edf1ef);
  box-shadow: 0 12px 36px rgb(0 0 0 / 35%);
  font-size: 13px;
  line-height: 1.6;
}
.project-term-definition strong { display: block; margin-bottom: 5px; }
.project-term-definition p { margin: 0; color: var(--text-muted, #cdd1d4); }
.glossary-popover-full-entry {
  display: inline-flex;
  width: 26px;
  height: 26px;
  align-items: center;
  justify-content: center;
  margin: 8px 0 0 -6px;
  border-radius: 6px;
  color: var(--accent, #a2cbb1);
  transition: background-color 150ms ease, color 150ms ease;
}
.glossary-popover-full-entry:hover {
  background: rgb(255 255 255 / 8%);
  color: var(--text, #edf1ef);
}
.glossary-popover-full-entry:focus-visible {
  outline: 2px solid var(--accent, #a2cbb1);
  outline-offset: 2px;
}
.glossary-popover-full-entry svg { width: 16px; height: 16px; }

.about-intro-row {
  display: flex;
  align-items: flex-start;
  gap: clamp(1.5rem, 4vw, 3rem);
  margin-bottom: clamp(2.5rem, 6vh, 3.5rem);
}

.about-headshot {
  flex-shrink: 0;
  align-self: center;
}

.about-headshot img {
  width: clamp(120px, 15vw, 200px);
  height: auto;
  max-height: 260px;
  object-fit: contain;
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, white 10%, transparent);
  display: block;
}

.about-inline-section {
  padding: clamp(2rem, 5vh, 3rem) 0;
  border-top: 1px solid color-mix(in srgb, white 8%, transparent);
}

.about-inline-section:first-child {
  border-top: none;
  padding-top: 0;
}

.about-inline-section h2 {
  font-size: clamp(1.15rem, 2.5vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.about-personal-section {
  border-top-color: color-mix(in srgb, var(--accent) 18%, transparent);
}

.about-personal-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 1.4rem;
}

.about-personal-heading h2 {
  margin-bottom: 0.45rem;
}

.about-personal-intro {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.about-personal-interests {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.about-personal-interest {
  padding: 0.4rem 0.72rem;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 6%, transparent);
  color: var(--text-muted);
  font-size: 0.73rem;
  letter-spacing: 0.035em;
}

.about-photo-gallery {
  width: min(900px, 100%);
  margin-inline: auto;
}

.about-photo-feature {
  margin: 0;
}

.about-photo-status {
  margin: 0.35rem 0 0.75rem;
  color: var(--text-dim);
  font-size: 0.82rem;
  text-align: center;
}

.about-photo-status[hidden] {
  display: none;
}

.about-photo-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: clamp(17rem, 48vw, 38rem);
  max-height: 66vh;
  min-height: 16rem;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, white 11%, transparent);
  border-radius: 18px;
  background: #090b0d;
}

.about-photo-stage [data-photo-feature],
.about-photo-feature-video {
  display: block;
  width: auto;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.about-photo-stage [data-photo-feature][hidden],
.about-photo-feature-video[hidden] {
  display: none;
}

.about-photo-feature-video {
  width: 100%;
}

.about-photo-attribution {
  position: absolute;
  top: 0.8rem;
  left: 0.8rem;
  z-index: 1;
  display: grid;
  justify-items: start;
  gap: 0.28rem;
  pointer-events: auto;
  cursor: default;
  user-select: none;
}

.about-photo-source {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.38rem 0.58rem;
  border: 1px solid color-mix(in srgb, white 18%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, #111416 78%, transparent);
  color: color-mix(in srgb, var(--text) 86%, white);
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.015em;
  backdrop-filter: blur(12px);
}

.about-photo-cache-date {
  padding-left: 0.1rem;
  color: color-mix(in srgb, white 78%, transparent);
  font-size: 0.66rem;
  font-weight: 500;
  line-height: 1.2;
  text-shadow: 0 1px 4px rgb(0 0 0 / 85%);
}

.about-photo-source img {
  display: block;
  width: 0.95rem;
  height: 0.95rem;
  object-fit: contain;
}

.about-photo-nav {
  position: absolute;
  top: 50%;
  display: grid;
  width: 2.7rem;
  height: 2.7rem;
  place-items: center;
  transform: translateY(-50%);
  border: 1px solid color-mix(in srgb, white 25%, transparent);
  border-radius: 50%;
  background: color-mix(in srgb, #111416 78%, transparent);
  color: var(--text);
  font: inherit;
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
  backdrop-filter: blur(14px);
  transition: background-color 180ms ease, border-color 180ms ease, opacity 180ms ease;
}

.about-photo-nav--previous {
  left: 0.85rem;
}

.about-photo-nav--next {
  right: 0.85rem;
}

.about-photo-nav:hover:not(:disabled) {
  border-color: color-mix(in srgb, var(--accent) 54%, white 25%);
  background: color-mix(in srgb, #111416 92%, transparent);
}

.about-photo-nav:focus-visible,
.about-photo-thumbnail:focus-visible,
.about-photo-thumbnails:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.about-photo-nav:disabled {
  opacity: 0.35;
  cursor: default;
}

.about-photo-count-row {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  min-height: 2.75rem;
  padding: 0.45rem 0.15rem 0.2rem;
}

.about-photo-count {
  flex: 0 0 auto;
  color: var(--text-dim);
  font-size: 0.7rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.08em;
}

.about-photo-thumbnails {
  position: relative;
  display: flex;
  gap: 0.6rem;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  padding: 0.4rem 0.2rem 0.75rem;
  scroll-snap-type: x mandatory;
  scrollbar-color: color-mix(in srgb, var(--accent) 40%, transparent) transparent;
  scrollbar-width: thin;
}

.about-photo-thumbnail {
  position: relative;
  flex: 0 0 clamp(5.3rem, 9vw, 7.25rem);
  aspect-ratio: 4 / 3;
  overflow: hidden;
  padding: 0;
  border: 1px solid color-mix(in srgb, white 12%, transparent);
  border-radius: 10px;
  background: #101315;
  cursor: pointer;
  opacity: 0.68;
  scroll-snap-align: start;
  transition: border-color 180ms ease, opacity 180ms ease, transform 180ms ease;
}

.about-photo-thumbnail[data-photo-video="true"]::before {
  position: absolute;
  right: 0.3rem;
  bottom: 0.3rem;
  width: 1.2rem;
  height: 1.2rem;
  border: 1px solid color-mix(in srgb, white 45%, transparent);
  border-radius: 50%;
  background: color-mix(in srgb, #111416 80%, transparent);
  content: "";
}

.about-photo-thumbnail[data-photo-video="true"]::after {
  position: absolute;
  right: 0.68rem;
  bottom: 0.62rem;
  width: 0;
  height: 0;
  border-top: 0.23rem solid transparent;
  border-bottom: 0.23rem solid transparent;
  border-left: 0.34rem solid white;
  content: "";
}

.about-photo-thumbnail img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.about-photo-thumbnail:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

.about-photo-thumbnail[aria-pressed="true"] {
  border: 2px solid var(--accent);
  opacity: 1;
}

@media (max-width: 768px) {
  .about-personal-heading {
    align-items: flex-start;
  }

  .about-personal-interests {
    justify-content: flex-start;
  }

  .about-photo-stage {
    height: clamp(15rem, 64vw, 28rem);
    max-height: 56vh;
  }

  .about-photo-nav {
    width: 44px;
    height: 44px;
    font-size: 1.55rem;
  }

  .about-photo-nav--previous {
    left: 0.55rem;
  }

  .about-photo-nav--next {
    right: 0.55rem;
  }

  .about-photo-thumbnail {
    flex-basis: 5.7rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .about-photo-nav,
  .about-photo-thumbnail {
    transition: none;
  }

  .about-photo-thumbnails {
    scroll-behavior: auto;
  }
}

.hiring-profile-section {
  padding: clamp(1.15rem, 3vh, 1.75rem) 0;
}

.home-page .home-about {
  padding-bottom: 0.45rem;
}

.home-page .hiring-profile-section {
  padding-top: 0.35rem;
}

.hiring-profile-inner {
  width: min(var(--immersive-max, 1080px), calc(100% - 2 * var(--immersive-gutter, clamp(1.25rem, 4vw, 2.5rem))));
  margin-inline: auto;
}

.hiring-profile-card {
  display: grid;
  gap: 1rem;
  padding: clamp(1rem, 2vw, 1.35rem);
  border-color: color-mix(in srgb, var(--accent) 19%, var(--glass-border));
  background: color-mix(in srgb, var(--glass-bg) 94%, var(--accent) 6%);
}

.hiring-profile-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1rem;
  flex-wrap: wrap;
}

.hiring-profile-eyebrow {
  margin: 0;
  color: var(--accent);
  font-size: 0.66rem;
  font-weight: 650;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hiring-profile-details {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem 1rem;
  margin: 0;
}

.hiring-profile-detail dt {
  margin-bottom: 0.2rem;
  color: var(--text-dim);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.hiring-profile-detail dd {
  margin: 0;
  color: var(--text);
  font-size: 0.82rem;
  line-height: 1.45;
}

.hiring-profile-contact {
  white-space: nowrap;
  flex: 0 0 auto;
  padding: 0.48rem 0.8rem;
  font-size: 0.8rem;
}

@media (max-width: 900px) {
  .hiring-profile-details {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.about-elsewhere-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.about-elsewhere-heading h2 {
  margin: 0;
}

.about-elsewhere-eyebrow {
  display: block;
  margin-bottom: 0.48rem;
  color: var(--accent);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  line-height: 1.3;
  text-transform: uppercase;
}

.about-elsewhere-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(0.85rem, 2vw, 1.25rem);
}

.about-elsewhere-card {
  --social-card-accent: var(--accent);
  position: relative;
  isolation: isolate;
  display: flex;
  min-width: 0;
  min-height: 238px;
  flex-direction: column;
  overflow: hidden;
  padding: clamp(1.25rem, 2.4vw, 1.75rem);
  color: var(--text);
  text-decoration: none;
  background:
    radial-gradient(ellipse at 95% 0%, color-mix(in srgb, var(--social-card-accent) 13%, transparent), transparent 47%),
    linear-gradient(145deg, color-mix(in srgb, white 5.5%, transparent), color-mix(in srgb, white 2.5%, transparent));
  border: 1px solid color-mix(in srgb, white 10%, transparent);
  border-top-color: color-mix(in srgb, white 18%, transparent);
  border-radius: calc(var(--radius) + 0.2rem);
  box-shadow: 0 14px 34px rgb(0 0 0 / 12%);
  transition: transform var(--transition-interactive), border-color var(--transition),
              background-color var(--transition), box-shadow var(--transition);
}

.about-elsewhere-card--linkedin {
  --social-card-accent: #70a9d7;
}

.about-elsewhere-card--instagram {
  --social-card-accent: #d875a4;
}

.about-elsewhere-watermark {
  position: absolute;
  z-index: 0;
  right: -0.6rem;
  bottom: -1.2rem;
  width: clamp(8.5rem, 17vw, 10.5rem);
  height: auto;
  fill: var(--social-card-accent);
  opacity: 0.12;
  pointer-events: none;
}

.about-elsewhere-card:hover {
  color: var(--text);
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--social-card-accent) 38%, transparent);
  box-shadow: 0 20px 42px rgb(0 0 0 / 22%);
}

.about-elsewhere-card:focus-visible {
  outline: 2px solid var(--social-card-accent);
  outline-offset: 4px;
}

.about-elsewhere-card-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.about-elsewhere-platform {
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.about-elsewhere-top-arrow {
  align-self: flex-start;
  margin-left: auto;
  color: color-mix(in srgb, var(--social-card-accent) 72%, var(--text-muted));
  font-size: 1.15rem;
  line-height: 1;
  transition: transform var(--transition);
}

.about-elsewhere-card:hover .about-elsewhere-top-arrow {
  transform: translate(2px, -2px);
}

.about-elsewhere-identity {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.3rem;
  min-width: 0;
  margin-top: 1.35rem;
}

.about-elsewhere-name {
  overflow: hidden;
  color: var(--text);
  font-size: clamp(1.16rem, 2vw, 1.38rem);
  font-weight: 680;
  letter-spacing: -0.035em;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.about-elsewhere-handle {
  overflow: hidden;
  color: color-mix(in srgb, var(--social-card-accent) 82%, var(--text));
  font-size: 0.78rem;
  font-weight: 540;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.about-elsewhere-footer {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.75rem;
  margin-top: auto;
  padding-top: 1.2rem;
}

.about-elsewhere-detail {
  color: var(--text-muted);
  font-size: 0.8rem;
  line-height: 1.5;
}

.about-elsewhere-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.75rem;
  color: var(--text);
  border-top: 1px solid color-mix(in srgb, white 10%, transparent);
  font-size: 0.8rem;
  font-weight: 650;
}

.about-elsewhere-cta span {
  color: var(--social-card-accent);
  font-size: 1rem;
  transition: transform var(--transition);
}

.about-elsewhere-card:hover .about-elsewhere-cta span {
  transform: translateX(3px);
}

@media (max-width: 900px) {
  .about-elsewhere-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .about-elsewhere-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.65rem;
  }

  .about-elsewhere-grid {
    grid-template-columns: 1fr;
  }

  .about-elsewhere-card {
    min-height: 220px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .about-elsewhere-card,
  .about-elsewhere-top-arrow,
  .about-elsewhere-cta span {
    transition: none;
  }
}

/* ═══════════════════════════════════════════════════════════════
   PROJECTS — Portfolio Grid Macrostructure
   Title + filter bar as compound header. CSS Grid replaces
   carousel. CTA card as last grid item.
   ═══════════════════════════════════════════════════════════════ */

.projects-page .immersive-hero--compact {
  padding-bottom: 0;
}

.projects-page .immersive-hero--compact::after {
  display: none;
}

.projects-page .immersive-content {
  padding: 0 0 clamp(2rem, 5vh, 3rem);
}

.projects-header {
  margin-bottom: clamp(1.25rem, 3vh, 2rem);
}

.projects-header .projects-toolbar {
  margin-top: 0.85rem;
  margin-bottom: 0;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1rem;
  width: 100%;
}

.projects-grid .project-card {
  min-height: 200px;
}

.projects-grid .project-card--filtered-out {
  display: none;
}

.projects-empty-state {
  grid-column: 1 / -1;
  display: grid;
  justify-items: start;
  gap: 0.65rem;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  background: color-mix(in srgb, white 3.5%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent);
  border-top-color: color-mix(in srgb, var(--accent) 32%, transparent);
  border-radius: var(--radius-lg);
}

.projects-empty-state[hidden],
.projects-grid-cta[hidden] {
  display: none;
}

.projects-empty-eyebrow {
  margin: 0;
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.projects-empty-title {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.2rem, 2.4vw, 1.55rem);
  font-weight: 650;
  letter-spacing: -0.025em;
}

.projects-empty-description {
  max-width: 34rem;
  margin: 0;
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.6;
}

.projects-empty-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.2rem;
}

.projects-empty-filter,
.projects-empty-view-all {
  min-height: 2.15rem;
  padding: 0.4rem 0.7rem;
  font: inherit;
  font-size: 0.75rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.projects-empty-filter {
  color: var(--text-muted);
  background: color-mix(in srgb, white 4%, transparent);
  border: 1px solid color-mix(in srgb, white 10%, transparent);
}

.projects-empty-filter::after {
  content: " ×";
  color: var(--accent);
}

.projects-empty-filter:hover {
  color: var(--text);
  background: color-mix(in srgb, white 8%, transparent);
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
}

.projects-empty-view-all {
  margin-top: 0.35rem;
  color: var(--bg-deep);
  background: var(--accent);
  border: 1px solid var(--accent);
  font-weight: 600;
}

.projects-empty-view-all:hover {
  background: color-mix(in srgb, var(--accent) 82%, white);
  border-color: color-mix(in srgb, var(--accent) 82%, white);
}

.projects-empty-filter:focus-visible,
.projects-empty-view-all:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* CTA as last grid item */
.projects-grid-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: clamp(1.5rem, 3vw, 2rem);
  background: color-mix(in srgb, white 3.5%, transparent);
  backdrop-filter: blur(32px) saturate(180%);
  -webkit-backdrop-filter: blur(32px) saturate(180%);
  border: 1px dashed color-mix(in srgb, white 12%, transparent);
  border-radius: var(--radius-lg);
  min-height: 200px;
}

.projects-grid-cta-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.65rem;
}

.projects-grid-cta-title {
  font-size: clamp(1.15rem, 2.5vw, 1.35rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.projects-grid-cta-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  max-width: 24rem;
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.projects-grid-cta-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.55rem;
}

/* ═══════════════════════════════════════════════════════════════
   RESUME — Toolbar Macrostructure
   Floating toolbar with title + date + action buttons.
   Bare PDF viewer (no glass-surface).
   ═══════════════════════════════════════════════════════════════ */

.resume-page .immersive-hero--compact {
  padding-bottom: clamp(0.75rem, 2vh, 1.25rem);
}

.resume-page .immersive-hero--compact::after {
  display: none;
}

.resume-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 0.85rem;
  padding: 0.65rem 1.15rem;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  border: 1px solid var(--glass-border);
  border-top-color: var(--glass-border-top);
  border-radius: var(--radius-lg);
}

.resume-toolbar-title {
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  white-space: nowrap;
}

.resume-toolbar-sep {
  width: 1px;
  height: 0.9rem;
  background: color-mix(in srgb, white 12%, transparent);
  flex-shrink: 0;
}

.resume-toolbar-date {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
  white-space: nowrap;
}

.resume-toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-left: auto;
}

.resume-toolbar-actions .link-btn {
  padding: 0.3rem 0.7rem;
  font-size: 0.75rem;
}

.resume-toolbar-actions .link-btn svg {
  width: 12px;
  height: 12px;
}

/* Bare viewer — no glass-surface wrapper */
.resume-page .resume-viewer {
  background: transparent;
  border: none;
}

.resume-page .resume-viewer::before {
  display: none;
}

@media (max-width: 640px) {
  .resume-toolbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.45rem;
  }

  .resume-toolbar-sep {
    display: none;
  }

  .resume-toolbar-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    margin-left: 0;
    width: 100%;
  }

  .resume-toolbar-actions .link-btn {
    width: 100%;
    min-width: 0;
    min-height: 44px;
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .about-intro-row {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .about-headshot img {
    width: 140px;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }
}


/* Maker's Notebook — visitor pages */
.immersive-page .ambient-grid {
  background-image: radial-gradient(circle at center, color-mix(in srgb, var(--accent) 13%, transparent) 0.8px, transparent 0.8px);
  background-size: 36px 36px;
  opacity: 0.32;
}

.immersive-page .ambient-spotlight {
  background: radial-gradient(520px circle at var(--mx, 50%) var(--my, 40%), color-mix(in srgb, var(--accent-warm) 8%, transparent), transparent 68%);
}

.immersive-page .nav-dock.nav-scrolled {
  background: var(--glass-float-bg);
  border-color: var(--glass-border);
  border-top-color: var(--glass-border-top);
}

.glass-surface {
  background: var(--glass-bg);
  border-color: var(--glass-border);
  border-top-color: var(--glass-border-top);
  border-radius: var(--radius);
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
}

.glass-surface::before { content: none; }

.immersive-label,
.home-section-label {
  color: var(--accent-warm);
  letter-spacing: 0.12em;
}

.immersive-title,
.immersive-section-title,
.immersive-contact-title,
.resume-toolbar-title,
.immersive-detail-block h2,
.project-section-title {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: -0.025em;
}

.immersive-title {
  line-height: 1.08;
}

.immersive-hero::after {

  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--accent-warm) 28%, transparent), color-mix(in srgb, var(--accent) 22%, transparent), transparent);
}

.immersive-page .project-card {
  background: var(--glass-bg);
  border-color: var(--glass-border);
  border-top-color: var(--glass-border-top);
  border-radius: var(--radius);
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
}

.immersive-page .project-card:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
}

.immersive-detail-block {
  border-color: var(--glass-border);
  border-radius: var(--radius);
}

.immersive-detail-block h2 {
  color: var(--accent-warm);
  font-size: clamp(1.3rem, 2.3vw, 1.65rem);
  letter-spacing: -0.02em;
  text-transform: none;
}

.immersive-connect-card {
  background: var(--glass-bg);
  border-color: var(--glass-border);
  border-top-color: var(--glass-border-top);
  border-radius: var(--radius);
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
}

.contact-cta-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.4rem 2rem;
  max-width: 1080px;
  margin: 0 auto;
  padding: clamp(1.5rem, 3vw, 2.25rem) 0;
  text-align: left;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border: 0;
  border-top: 1px solid color-mix(in srgb, white 12%, transparent);
  border-radius: 0;
  box-shadow: none;
}

.contact-cta-card > .immersive-connect-eyebrow,
.contact-cta-card > .immersive-connect-title,
.contact-cta-card > .immersive-connect-desc,
.contact-cta-card > .projects-grid-cta-eyebrow,
.contact-cta-card > .projects-grid-cta-title,
.contact-cta-card > .projects-grid-cta-desc {
  grid-column: 1;
  margin: 0;
  text-align: left;
}

.contact-cta-card > .immersive-connect-eyebrow,
.contact-cta-card > .projects-grid-cta-eyebrow {
  color: var(--accent);
  font-size: 0.69rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.contact-cta-card > .immersive-connect-title,
.contact-cta-card > .projects-grid-cta-title {
  max-width: 30ch;
  color: var(--text);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.15;
}

.contact-cta-card > .immersive-connect-desc,
.contact-cta-card > .projects-grid-cta-desc {
  max-width: 60ch;
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

.contact-cta-card > .immersive-connect-links,
.contact-cta-card > .projects-grid-cta-links {
  grid-column: 2;
  grid-row: 1 / span 3;
  justify-content: flex-end;
  gap: 0.5rem;
}

@media (max-width: 900px) {
  .contact-cta-card {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.5rem;
  }

  .contact-cta-card > .immersive-connect-links,
  .contact-cta-card > .projects-grid-cta-links {
    grid-column: 1;
    grid-row: auto;
    justify-content: flex-start;
    margin-top: 0.6rem;
  }
}

.immersive-connect-eyebrow {
  color: var(--accent-warm);
}

.timeline-rail {
  background: #30353b;
}

.timeline-rail-fill {
  background: linear-gradient(180deg, var(--accent), var(--accent-warm));
  box-shadow: 0 0 10px var(--accent-glow);
}

.timeline-details summary:focus-visible,
.timeline-role a:focus-visible,
.timeline-company a:focus-visible,
.project-toc-link:focus-visible,
.project-toc-mobile-toggle:focus-visible {
  outline-color: var(--accent-warm);
}

.contact-input,
.project-comment-input,
.project-comment-textarea {
  background: #141619;
  border-color: #383e44;
}

.contact-input:focus,
.project-comment-input:focus,
.project-comment-textarea:focus {
  background: #1c2024;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.contact-submit {
  color: #0d0f11;
  background: var(--accent);
}

.contact-submit:hover {
  background: var(--accent-dim);
}

.contact-card,
.contact-alt {
  border-color: #373d43;
}

.resume-toolbar {
  background: var(--glass-bg);
  border-color: var(--glass-border);
  border-top-color: var(--glass-border-top);
  border-radius: var(--radius);
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
}

.resume-viewer-pages {
  background: #191c20;
  border-color: #30353b;
}

.resume-viewer-fallback,
.resume-fallback {
  background: #191c20;
  border-color: #373d43;
}

.code-block-wrapper {
  background: #111316;
  border-color: #373d43;
  border-radius: var(--radius-sm);
}

.code-block-header {
  background: #1c2024;
  border-bottom-color: #373d43;
}

.code-block {
  color: #e0e3e5;
}

.code-block-caption {
  color: var(--text-muted);
}

@media (prefers-reduced-motion: reduce) {
  .immersive-page .ambient-grid {
    opacity: 1;
    filter: none;
  }
}

/* Keep this after the viewer rules so reduced motion overrides the shimmer. */
@media (prefers-reduced-motion: reduce) {
  .resume-skeleton, .resume-skeleton-page::after { animation: none; }
}