/**
 * components.css — nav, hero, buttons, cards
 */

/* ----- Nav ----- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-4) var(--space-6);
  transition: background var(--transition-base);
  zoom: 0.75;
}

.header-inner {
  width: 100%;
  max-width: none;
  margin: 0 auto;
  padding: 0 clamp(var(--space-6), 5vw, var(--space-12));
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-sizing: border-box;
}

.header-right {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.site-brand {
  display: inline-block;
  position: relative;
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-wide);
  text-decoration: none;
  color: var(--color-text);
  text-transform: uppercase;
}

.site-brand:hover,
.site-brand.is-active {
  color: var(--color-accent-lime);
}


.site-brand.is-active::after {
  width: 100%;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.nav-link {
  font-family: var(--font-display);
  font-size: var(--font-size-base);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  text-decoration: none;
  color: var(--color-muted);
  position: relative;
  padding: var(--space-2) 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--color-text);
  transition: width var(--transition-base);
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--color-text);
}

.nav-link:hover::after,
.nav-link.is-active::after {
  width: 100%;
}

/* Hamburger — visible only on mobile */
.theme-toggle {
  width: 40px;
  height: 40px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--color-muted);
  font-size: 1.25rem;
  cursor: pointer;
  margin-right: var(--space-2);
}

.theme-toggle:hover {
  color: var(--color-text);
}

.nav-toggle {
  display: none;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  color: var(--color-text);
  aria-label: "Toggle menu";
}

.nav-toggle span {
  display: block;
  height: 2px;
  background: currentColor;
  transition: var(--transition-fast);
}

.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--color-bg);
  z-index: var(--z-overlay);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
}

.nav-overlay.is-open {
  display: flex;
}

.nav-overlay .nav-link {
  font-size: var(--font-size-xl);
}

@media (max-width: 767px) {
  .main-nav {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
  .main-nav .nav-link {
    font-size: var(--font-size-sm);
  }
}

@media (min-width: 768px) {
  .nav-overlay {
    display: none !important;
  }
  .nav-toggle {
    display: none;
  }
}

/* ----- Hero — big, light, lowercase ----- */
.hero__title {
  font-family: var(--font-display);
  font-size: var(--font-size-3xl);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
}

.hero__label {
  font-family: var(--font-display);
  font-size: var(--font-size-base);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-stamp);
  color: var(--color-muted);
  margin-bottom: var(--space-6);
}

.hero__description {
  font-family: var(--font-body);
  font-size: var(--font-size-lg);
  font-weight: 400;
  color: var(--color-muted);
  max-width: 40ch;
  line-height: var(--line-height-body);
  text-transform: uppercase;
}

.hero__description .word {
  display: inline-block;
  opacity: 0;
  animation: hero-word 0.6s ease forwards;
}

@keyframes hero-word {
  to { opacity: 1; }
}

/* Scroll indicator */
.hero__scroll-icon {
  width: 24px;
  height: 24px;
  border: 2px solid var(--color-muted);
  border-top-color: transparent;
  border-radius: 50%;
  animation: scroll-spin 1.2s linear infinite;
}

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

/* ----- Placeholder section content ----- */
.section-placeholder {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  color: var(--color-muted);
  padding: var(--space-8) 0;
  text-transform: uppercase;
}

/* ----- Work section ----- */
.work-subsection {
  margin-bottom: var(--space-12);
}

.work-subsection__label {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-6);
}

/* Gallery — responsive column grid (W3Schools-style: images flow in columns)
   https://www.w3schools.com/howto/howto_css_image_grid_responsive.asp */
.gallery-row {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -4px;
  margin-bottom: var(--space-8);
}

.gallery-column {
  flex: 100%;
  max-width: 100%;
  padding: 0 4px;
}

.gallery-column .work-card {
  margin-top: var(--space-2);
  width: 100%;
}

.gallery-column .work-card:first-child {
  margin-top: 0;
}

@media (min-width: 480px) {
  .gallery-column {
    flex: 50%;
    max-width: 50%;
  }
}

@media (min-width: 600px) {
  .gallery-row {
    margin: 0 -4px;
  }
  .gallery-column {
    flex: 25%;
    max-width: 25%;
    padding: 0 4px;
  }
}

@media (min-width: 1024px) {
  .gallery-row {
    margin: 0 -6px;
  }
  .gallery-column {
    flex: 12.5%;
    max-width: 12.5%;
    padding: 0 6px;
  }
}

.work-card {
  position: relative;
  background: var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
}

.work-card:hover {
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.work-card__accent {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  z-index: 2;
}

.work-card__media {
  position: relative;
  background: var(--color-border);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
}

.work-card__media img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  display: block;
  object-fit: contain;
  object-position: center;
  transition: transform 400ms var(--transition-base);
}

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

/* Caption below image (best practice: image first, caption in flow for accessibility) */
.work-card__body {
  padding: var(--space-3) var(--space-2) var(--space-3);
  background: transparent;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  flex: 1;
  min-height: 0;
}

.work-card__category {
  font-family: var(--font-display);
  font-size: var(--font-size-xs);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-1);
}

.work-card__title {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  margin-bottom: 0;
  text-transform: uppercase;
  line-height: var(--line-height-tight);
  letter-spacing: 0.04em;
  color: var(--color-text);
}

.work-card__description {
  font-size: var(--font-size-xs);
  line-height: 1.4;
  color: var(--color-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: var(--space-1);
}


/* Visual: collapsible category */
.visual-group {
  margin-bottom: var(--space-8);
}

.visual-group__header {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-4);
  padding: var(--space-2) 0;
  cursor: pointer;
  user-select: none;
}

.visual-group__header::before {
  content: '− ';
}

.visual-group.is-collapsed .visual-group__header::before {
  content: '+ ';
}

.visual-group.is-collapsed .visual-group__grid {
  display: none;
}

/* Tutorials row */
.tutorials-row {
  margin-top: var(--space-12);
}

.tutorials-row__label {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-6);
}

.tutorials-scroll {
  display: flex;
  gap: var(--space-6);
  overflow-x: auto;
  padding-bottom: var(--space-4);
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  /* Hide scrollbar but keep scrollable */
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.tutorials-scroll::-webkit-scrollbar {
  display: none;
}

.tutorials-scroll .work-card {
  flex: 0 0 280px;
  scroll-snap-align: start;
}

/* ----- Lightbox (artist/portfolio best practices: content-first, minimal chrome) ----- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  background: rgba(0, 0, 0, 0.92);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

[data-theme="light"] .lightbox {
  background: rgba(0, 0, 0, 0.85);
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  cursor: pointer;
}

.lightbox__panel {
  position: relative;
  width: 100%;
  max-width: min(980px, 96vw);
  max-height: 92vh;
  overflow: hidden auto;
  background: var(--color-surface);
  border-radius: 2px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
  transform: scale(0.98);
  transition: transform 0.25s ease;
  scrollbar-color: var(--color-border) var(--color-surface);
  scrollbar-width: thin;
}
.lightbox__panel::-webkit-scrollbar {
  width: 8px;
}
.lightbox__panel::-webkit-scrollbar-track {
  background: var(--color-surface);
}
.lightbox__panel::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 4px;
}
.lightbox__panel::-webkit-scrollbar-thumb:hover {
  background: var(--color-muted);
}

.lightbox.is-open .lightbox__panel {
  transform: scale(1);
}

.lightbox__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  color: var(--color-muted);
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  z-index: 3;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.lightbox__close:hover {
  color: var(--color-text);
  background: var(--color-border);
}

.lightbox__close:focus-visible {
  outline: 2px solid var(--color-accent-lime);
  outline-offset: 2px;
}

.lightbox__header {
  padding: var(--space-8) var(--space-8) var(--space-4);
  padding-right: 56px;
}

.lightbox__title {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 500;
  margin: 0 0 var(--space-2);
  letter-spacing: 0.02em;
  line-height: 1.25;
  text-transform: uppercase;
  color: var(--color-text);
}

.lightbox__category {
  font-family: var(--font-display);
  font-size: var(--font-size-xs);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-muted);
  margin: 0;
}

.lightbox__carousel {
  position: relative;
}

.lightbox__media {
  --lightbox-media-max-h: 75vh;
  position: relative;
  background: var(--color-lightbox-bg);
  display: grid;
  grid-template: 1fr / 1fr;
  overflow: hidden;
  max-height: var(--lightbox-media-max-h);
}

/* Bandcamp needs full 472px height — allow media to expand, panel scrolls */
.lightbox__media:has(.lightbox__iframe--bandcamp) {
  max-height: none;
  min-height: 472px;
}

.lightbox__media img {
  max-width: 100%;
  max-height: var(--lightbox-media-max-h);
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: center;
  display: block;
}

.lightbox__media video {
  max-width: 100%;
  max-height: var(--lightbox-media-max-h);
  width: auto;
  height: auto;
  display: block;
}

/* YouTube embeds: 16:9 aspect ratio */
.lightbox__media iframe:not(.lightbox__iframe--bandcamp) {
  width: 100%;
  height: auto;
  max-height: var(--lightbox-media-max-h);
  aspect-ratio: 16/9;
  display: block;
  border: 0;
}

/* Bandcamp embeds: official 350×472px (size=large), centered, controls visible.
   Fixed dimensions required — Bandcamp player does not scale; panel scrolls if needed. */
.lightbox__media iframe.lightbox__iframe--bandcamp {
  width: 350px;
  min-width: 350px;
  height: 472px;
  display: block;
  border: 0;
  margin-left: auto;
  margin-right: auto;
}

/* Sliding slides inside lightbox media. Grid places all slides in same cell so they overlap;
   the cell sizes to the media content, so lightbox height is determined by the image/video.
   --from-left and --to-left share the same transform (off-screen left); same for right.
   Renamed to enter/exit for clarity: enter = coming into view, exit = leaving. */
.lightbox__slide {
  grid-area: 1 / 1;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 260ms ease;
}

.lightbox__slide--center {
  transform: translateX(0);
}

.lightbox__slide--enter-right {
  transform: translateX(100%);
}

.lightbox__slide--enter-left {
  transform: translateX(-100%);
}

.lightbox__slide--exit-left {
  transform: translateX(-100%);
}

.lightbox__slide--exit-right {
  transform: translateX(100%);
}

.lightbox__carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border: 0;
  background: rgba(0, 0, 0, 0.5);
  color: var(--color-on-dark);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  z-index: 2;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.lightbox__carousel-nav:hover {
  background: rgba(0, 0, 0, 0.75);
}

.lightbox__carousel-nav:focus-visible {
  outline: 2px solid var(--color-on-dark);
  outline-offset: 2px;
}

.lightbox__carousel-nav--prev { left: var(--space-4); }
.lightbox__carousel-nav--next { right: var(--space-4); }

.lightbox__body {
  width: 100%;
  max-width: min(85ch, 100%);
  margin: 0 auto;
  padding: var(--space-6) var(--space-8) var(--space-8);
  box-sizing: border-box;
}

.lightbox__description {
  font-size: var(--font-size-base);
  line-height: 1.7;
  margin: 0 0 var(--space-5);
  white-space: pre-wrap;
  color: var(--color-text);
}

.lightbox__pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.lightbox__pill {
  font-family: var(--font-display);
  font-size: var(--font-size-xs);
  padding: var(--space-1) var(--space-3);
  background: var(--color-border);
  color: var(--color-text);
  border-radius: 2px;
  letter-spacing: 0.05em;
}

.lightbox__paper-link {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: 2px;
  color: var(--color-text);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-stamp);
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.lightbox__paper-link:hover {
  background: var(--color-border);
  border-color: var(--color-text);
}

.lightbox__paper-link:focus-visible {
  outline: 2px solid var(--color-accent-lime);
  outline-offset: 2px;
}

/* Subsection labels above marquee blocks (Work, Sound, Archive) — same style as Installations, Performance, etc. */
.section-sublabel {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-3);
  position: relative;
  z-index: 1;
}

/* ----- Sound section ----- */
.section-heading--waveform {
  position: relative;
  padding-bottom: var(--space-6);
}

.section-heading--waveform::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 20px;
  background: repeating-linear-gradient(
    90deg,
    var(--color-accent-lime) 0,
    var(--color-accent-lime) 3px,
    transparent 3px,
    transparent 10px
  );
  opacity: 0.35;
  animation: waveform-pulse 1.5s ease-in-out infinite;
  transform-origin: center bottom;
}

@keyframes waveform-pulse {
  0%, 100% { opacity: 0.25; transform: scaleY(0.7); }
  50% { opacity: 0.45; transform: scaleY(1); }
}

/* Phase 13a: track titles marquee above grid */
.marquee-track {
  overflow: hidden;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 0.75rem 0;
  margin-bottom: var(--space-8);
}

.marquee-content {
  display: flex;
  white-space: nowrap;
  font-family: 'Space Mono', monospace;
  font-size: clamp(1rem, 2vw, 1.35rem);
  letter-spacing: 0.15em;
  color: var(--color-muted);
  animation: marquee-scroll var(--marquee-duration) linear infinite;
}

@keyframes marquee-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes marquee-scroll-third {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-33.333%); }
}

/* Clickable text marquee: titles open lightbox (3 copies = continuous loop) */
.marquee-track--clickable {
  cursor: default;
}

.marquee-content--clickable {
  display: inline-flex;
  flex-wrap: nowrap;
  align-items: center;
  width: max-content;
  animation: marquee-scroll-third var(--marquee-duration) linear infinite;
}

@media (prefers-reduced-motion: reduce) {
  .marquee-content--clickable {
    animation-duration: var(--marquee-duration);
  }
}

.marquee-item {
  font: inherit;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.65rem);
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-text);
  background: none;
  border: 0;
  padding: 0 0.1em;
  margin: 0;
  cursor: pointer;
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.marquee-item:hover {
  color: var(--color-accent-lime);
}

.marquee-sep {
  pointer-events: none;
  user-select: none;
  color: var(--color-muted);
  font-weight: 300;
  padding: 0 0.25em;
}

.work-marquee-section {
  margin-bottom: var(--space-8);
}

.work-marquee-section .work-subsection__label {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-3);
}

/* Embeds marquee: Bandcamp (and YouTube) players scroll horizontally */
.embeds-marquee {
  overflow: hidden;
  margin-bottom: var(--space-8);
}

.embeds-marquee__inner {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--space-6);
  width: max-content;
  animation: marquee-scroll var(--marquee-duration) linear infinite;
  padding: var(--space-4) 0;
}

.embed-tile {
  flex: 0 0 auto;
  width: 280px;
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 4px;
}

.embed-tile__label {
  font-family: 'Space Mono', monospace;
  font-size: var(--font-size-sm);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-2);
}

.embed-tile__player {
  min-height: 42px;
}

.embed-tile__player iframe {
  border: 0;
  width: 100%;
  height: 42px;
  display: block;
}

/* Bandcamp: official strip size 300×42 minimum */
.embed-tile--bandcamp {
  min-width: 300px;
  width: 320px;
}

.embed-tile--bandcamp .embed-tile__player {
  min-height: 42px;
  height: 42px;
}

.embed-tile--bandcamp .embed-tile__player iframe {
  min-width: 300px;
  width: 100%;
  height: 42px;
}

.embed-tile__player .sound-card__placeholder {
  min-height: 42px;
  min-width: 300px;
}

.embed-tile--youtube {
  width: 320px;
}

.embed-tile--youtube .embed-tile__player {
  min-height: 0;
  aspect-ratio: 16 / 9;
}

.embed-tile--youtube .embed-tile__player iframe {
  width: 100%;
  height: 100%;
  min-height: 180px;
}

.sound-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-8);
}

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

.sound-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: var(--space-6);
}

.sound-card__accent {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  border-radius: 4px 0 0 4px;
}

.sound-card__title,
.track-title {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  line-height: var(--line-height-tight);
  font-variation-settings: 'wght' calc(100 + (var(--proximity, 0) * 600));
  transition: font-variation-settings 400ms ease;
}

.sound-card__description {
  font-size: var(--font-size-base);
  color: var(--color-muted);
  line-height: var(--line-height-body);
  margin-bottom: var(--space-4);
}

.sound-card__themes {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.sound-card__theme {
  font-family: var(--font-display);
  font-size: var(--font-size-xs);
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-2);
  background: var(--color-border);
  border-radius: 2px;
  color: var(--color-muted);
}

.sound-card__player-wrap {
  margin-top: var(--space-4);
}

.sound-card__placeholder {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--color-border);
  border-radius: 4px;
  min-height: 42px;
}

.sound-card__placeholder-title {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  color: var(--color-muted);
}

.sound-card__equalizer {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 20px;
}

.sound-card__equalizer-bar {
  width: 4px;
  background: var(--color-accent-lime);
  border-radius: 2px;
  animation: equalizer-bounce 0.6s ease-in-out infinite alternate;
}

.sound-card__equalizer-bar:nth-child(1) { animation-delay: 0s; }
.sound-card__equalizer-bar:nth-child(2) { animation-delay: 0.1s; }
.sound-card__equalizer-bar:nth-child(3) { animation-delay: 0.2s; }
.sound-card__equalizer-bar:nth-child(4) { animation-delay: 0.15s; }
.sound-card__equalizer-bar:nth-child(5) { animation-delay: 0.05s; }

@keyframes equalizer-bounce {
  from { height: 4px; }
  to { height: 20px; }
}

.sound-card iframe {
  border: 0;
  width: 100%;
  height: 42px;
  display: block;
  margin-bottom: var(--space-2);
}

/* Phase 13b: dual counter-direction theme strips per card */
.theme-strips {
  margin-top: var(--space-4);
}

.theme-strip {
  overflow: hidden;
  height: 1.2em;
  margin-bottom: 2px;
}

.theme-strip-inner {
  white-space: nowrap;
  font-family: 'Space Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.25em;
  animation: marquee-scroll var(--marquee-duration) linear infinite;
}

.theme-strip--reverse .theme-strip-inner {
  animation-direction: reverse;
}

.theme-strip-inner--top {
  color: var(--color-accent-cerulean);
  opacity: 0.5;
}

.theme-strip-inner--bottom {
  color: var(--color-accent-lime);
  opacity: 0.3;
}

.sound-discography {
  text-align: center;
  margin: var(--space-8) 0 0;
}

.sound-discography__link {
  font-family: var(--font-display);
  font-size: var(--font-size-base);
  font-weight: 400;
  color: var(--color-accent-lime);
  text-decoration: none;
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
}

.sound-discography__link:hover {
  text-decoration: underline;
}

/* ----- Section separator (maxbittker-style typographic break) ----- */
.section-sep {
  font-family: var(--font-display);
  font-size: var(--font-size-xs);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-muted);
  text-align: center;
  padding: var(--space-6) 0;
  opacity: 0.6;
}

.home-view-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0;
  padding: 2px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.view-toggle-button {
  font-family: var(--font-display);
  font-size: var(--font-size-xs);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-stamp);
  padding: var(--space-2) var(--space-5);
  border-radius: 999px;
  border: 0;
  background: transparent;
  color: var(--color-muted);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.view-toggle-button--active {
  background: var(--color-border);
  color: var(--color-text);
}

.view-toggle-button:focus-visible {
  outline: 2px solid var(--color-accent-lime);
  outline-offset: 2px;
}

.view-toggle-button:not(.view-toggle-button--active):hover {
  border-color: var(--color-text);
  color: var(--color-text);
}

.section--list {
  padding-top: var(--space-6);
}

.work-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.work-list__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.work-list__group-label {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-muted);
  margin: 0 0 var(--space-2);
}

.work-list__item {
  display: flex;
  align-items: center;
  padding: var(--space-1) 0;
  cursor: pointer;
  transition: color var(--transition-fast), transform var(--transition-base);
}

.work-list__item:hover {
  transform: translateY(-1px);
}

.work-list__item:focus-visible {
  outline: 2px solid var(--color-accent-lime);
  outline-offset: 2px;
}

.work-list__title {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2vw, 1.4rem);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-stamp);
  margin: 0;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
}

 .work-list__item:hover .work-list__title {
   color: var(--color-accent-lime);
 }

/* ----- Exhibitions timeline ----- */

/* Phase 14a: year anchors */
.year-anchor {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 1.5rem;
  margin: 4rem 0 2rem;
  position: sticky;
  top: 4rem;
  z-index: 5;
}

.year-number {
  font-family: 'IBM Plex Mono', monospace;
  font-variation-settings: 'wght' 700;
  font-size: clamp(3rem, 8vw, 6rem);
  color: transparent;
  -webkit-text-stroke: 1px var(--color-border);
  line-height: 1;
}

.year-rule {
  height: 1px;
  background: var(--color-border);
}

.timeline {
  position: relative;
  padding-left: var(--space-8);
  border-left: 1px solid var(--color-border);
  margin-left: var(--space-4);
}

.timeline__entry {
  position: relative;
  padding-bottom: var(--space-10);
}

.timeline__entry::before {
  content: '';
  position: absolute;
  left: calc(-1 * (var(--space-8) + 4px));
  top: var(--space-2);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-border);
}

.timeline__date {
  font-family: var(--font-display);
  font-size: var(--font-size-xs);
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-2);
}

.timeline__venue {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-1);
}

.timeline__title {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  font-weight: 400;
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  line-height: var(--line-height-tight);
}

.timeline__meta {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  margin-bottom: var(--space-2);
}

.timeline__description {
  font-size: var(--font-size-base);
  line-height: var(--line-height-body);
  margin-bottom: var(--space-4);
}

.timeline__thumbs {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
  flex-wrap: wrap;
}

.timeline__thumb-wrap {
  width: 320px;
  height: 260px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #000;
  border-radius: 4px;
  border: 1px solid #000;
}

.timeline__thumb {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: center;
  cursor: pointer;
}

.timeline__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.timeline__link {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  color: var(--color-accent-lime);
  text-decoration: none;
  text-transform: uppercase;
}

.timeline__link:hover {
  text-decoration: underline;
}

.timeline__link--paper {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: 2px;
  color: var(--color-text);
}

.timeline__link--paper:hover {
  background: var(--color-border);
}

/* ----- Writing cards ----- */

/* Phase 14d: writing section header (letter parallax) */
.writing-section-header {
  font-family: 'Space Mono', monospace;
  font-size: var(--font-size-sm);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-8);
  cursor: default;
}

.writing-header-letter {
  display: inline-block;
  transition: transform 400ms ease;
}

.writing-section-header.is-hovering .writing-header-letter {
  transition: transform 150ms ease-out;
}

.writing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

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

.writing-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: var(--space-8);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.writing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
}

.writing-card__accent {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  border-radius: 4px 0 0 4px;
}

.writing-card__category {
  font-family: var(--font-display);
  font-size: var(--font-size-xs);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-4);
}

/* Phase 14c: newspaper-style paper titles */
.paper-title {
  margin-bottom: var(--space-4);
}

.paper-title-main {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-variation-settings: 'wght' 700;
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.paper-title-sub {
  display: block;
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(0.85rem, 1.5vw, 1rem);
  font-weight: 400;
  font-style: italic;
  color: var(--color-muted);
  margin-top: 0.4em;
  letter-spacing: 0;
}

.writing-card__title {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  font-weight: 400;
  margin-bottom: var(--space-4);
  line-height: var(--line-height-tight);
  text-transform: uppercase;
}

.writing-card__description {
  font-size: var(--font-size-base);
  line-height: var(--line-height-body);
  color: var(--color-muted);
  margin-bottom: var(--space-4);
}

.writing-card__themes {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  margin-bottom: var(--space-4);
}

.writing-card__paper-link {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  text-decoration: none;
  text-transform: uppercase;
  border-radius: 4px;
  transition: background var(--transition-fast);
}

.writing-card__paper-link:hover {
  background: var(--color-border);
}

/* ----- About ----- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-items: start;
}

@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: minmax(200px, 280px) 1fr;
  }
}

.about-image-wrap {
  position: relative;
}

.about-image-wrap::before {
  content: '';
  position: absolute;
  inset: -8px;
  background: var(--color-accent-lime);
  opacity: 0.25;
  border-radius: 12px;
  z-index: 0;
}

.about-image-wrap {
  max-height: min(400px, 50vh);
}

.about-image-wrap img {
  position: relative;
  z-index: 1;
  max-width: 100%;
  max-height: min(400px, 50vh);
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: center;
  border-radius: 8px;
  display: block;
}

.about__label {
  font-family: var(--font-display);
  font-size: var(--font-size-xs);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-4);
}

.about__description {
  font-size: var(--font-size-base);
  line-height: var(--line-height-body);
  white-space: pre-wrap;
  margin-bottom: var(--space-6);
}

.about__social {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.about__social-link {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.about__social-link:hover {
  text-decoration: underline;
}

/* ----- CV ----- */
.cv-summary {
  font-size: var(--font-size-base);
  color: var(--color-muted);
  margin-bottom: var(--space-8);
  line-height: var(--line-height-body);
}

.cv-block {
  margin-bottom: var(--space-10);
}

.cv-block__title {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-stamp);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-4);
}

.cv-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.cv-table th,
.cv-table td {
  padding: var(--space-2) var(--space-4) var(--space-2) 0;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
}

.cv-table th {
  font-family: var(--font-display);
  color: var(--color-muted);
  font-weight: 400;
}

.cv-skills-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.cv-skill-tag {
  font-family: var(--font-display);
  font-size: var(--font-size-xs);
  padding: var(--space-1) var(--space-3);
  background: var(--color-border);
  border-radius: 2px;
  color: var(--color-muted);
}

.cv-tech-tag {
  font-family: var(--font-display);
  font-size: var(--font-size-base);
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  margin-right: var(--space-2);
  margin-bottom: var(--space-2);
  display: inline-block;
}

.cv-timeline-entry {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

@media (min-width: 640px) {
  .cv-timeline-entry {
    grid-template-columns: 1fr 140px;
  }
}

.cv-timeline-entry:last-child {
  border-bottom: 0;
}

.cv-timeline-period {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  color: var(--color-muted);
}

@media (min-width: 640px) {
  .cv-timeline-period {
    text-align: right;
  }
}

.cv-timeline-title {
  font-weight: 400;
  margin-bottom: var(--space-1);
}

.cv-timeline-meta {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
}

.cv-download {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--font-size-base);
  font-weight: 400;
  padding: var(--space-4) var(--space-8);
  border: 2px solid var(--color-accent-lime);
  color: var(--color-accent-lime);
  background: transparent;
  text-decoration: none;
  text-transform: uppercase;
  border-radius: 4px;
  margin-top: var(--space-4);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.cv-download:hover {
  background: var(--color-accent-lime);
  color: var(--color-bg);
}

/* ----- Footer ----- */
.site-footer {
  padding: var(--space-12) var(--space-6);
  text-align: center;
  border-top: 1px solid var(--color-border);
}

.site-footer__copy {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  color: var(--color-muted);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
}

.site-footer__tagline {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  font-weight: 400;
  color: var(--color-muted);
  opacity: 0.85;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}