:root {
  --bg: #080808;
  --panel: #0d0d0d;
  --panel-2: #111111;
  --ink: #e7e3d8;
  --muted: #9b978d;
  --faint: #615f59;
  --line: rgba(231, 227, 216, 0.11);
  --line-soft: rgba(231, 227, 216, 0.055);
  --max: 1420px;
  color-scheme: dark;
  font-family: "SFMono-Regular", "Roboto Mono", Consolas, "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    radial-gradient(circle at 50% 28%, rgba(255, 255, 255, 0.035), transparent 28rem),
    var(--bg);
}

a {
  color: inherit;
  text-decoration: none;
}

a:hover,
a:focus-visible,
button:hover,
button:focus-visible {
  color: #ffffff;
}

a:focus-visible,
button:focus-visible {
  outline: 1px solid var(--ink);
  outline-offset: 4px;
}

button {
  font: inherit;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 1.5rem;
  align-items: center;
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.25rem 0;
  border-bottom: 0;
  background: rgba(8, 8, 8, 0.92);
  backdrop-filter: blur(10px);
}

.wordmark,
.nav-links,
.sound-button,
.site-footer,
.preview-label,
.publication-row {
  font-size: 0.82rem;
}

.wordmark {
  display: grid;
  gap: 0.22rem;
  color: var(--ink);
}

.wordmark small {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 400;
}

.nav-links,
.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 1.6rem;
  color: var(--muted);
}

.external-link {
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
}

.external-link svg {
  width: 0.72rem;
  height: 0.72rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: square;
  stroke-linejoin: miter;
}

.social-link {
  display: inline-grid;
  place-items: center;
  width: 1.9rem;
  height: 1.9rem;
  color: var(--muted);
}

.social-link svg {
  width: 1.05rem;
  height: 1.05rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.45;
  stroke-linecap: square;
  stroke-linejoin: miter;
}

.sound-button {
  min-height: 1.7rem;
  padding: 0;
  border: 0;
  border-bottom: 1px solid transparent;
  border-radius: 0;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
}

.sound-button {
  display: inline-grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  min-height: 2.6rem;
}

.sound-icon {
  width: 1.55rem;
  height: 1.55rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.55;
  stroke-linecap: square;
  stroke-linejoin: miter;
}

.sound-icon-on {
  display: none;
}

.sound-button[aria-pressed="true"] .sound-icon-off {
  display: none;
}

.sound-button[aria-pressed="true"] .sound-icon-on {
  display: block;
}

.sound-button[aria-pressed="true"] {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

.portfolio-page,
.site-footer {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
}

.portfolio-page,
.bio-section,
.publication-section {
  scroll-margin-top: 4.75rem;
}

.portfolio-page {
  padding: clamp(1rem, 2.6vw, 2.25rem) 0 4rem;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--panel);
}

.image-rail {
  min-height: clamp(12rem, 24vw, 18rem);
  margin: 0;
  background:
    linear-gradient(rgba(8, 8, 8, 0.1), rgba(8, 8, 8, 0.1)),
    url("assets/images/stevie-2.webp") center 42% / cover;
  filter: grayscale(1) contrast(1.08) brightness(0.72);
}

.constellation-stage {
  position: relative;
  isolation: isolate;
  min-height: clamp(28rem, 46vw, 38rem);
  overflow: hidden;
  background: var(--panel);
}

.constellation-stage > .sound-button {
  position: absolute;
  top: 0.9rem;
  left: 0.9rem;
  z-index: 30;
}

.constellation-bg {
  --work-image: none;
  position: absolute;
  inset: -8%;
  z-index: 0;
  opacity: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 52% 48%, rgba(255, 255, 255, 0.06), transparent 21rem),
    linear-gradient(rgba(8, 8, 8, 0.82), rgba(8, 8, 8, 0.92)),
    var(--work-image) center / cover no-repeat;
  filter: grayscale(1) brightness(0.7) contrast(1.08);
  transition: opacity 900ms ease;
}

.constellation-bg.is-active {
  opacity: 1;
}

.constellation-lines {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.constellation-lines path {
  fill: none;
  stroke: rgba(231, 227, 216, 0.28);
  stroke-width: 1.25;
  stroke-linecap: round;
  stroke-dasharray: 2 6;
  filter: drop-shadow(0 0 4px rgba(231, 227, 216, 0.16));
  animation: drift-line 14s linear infinite;
}

.work-node {
  --x: 50;
  --y: 50;
  --z: 0.5;
  position: absolute;
  left: calc(var(--x) * 1%);
  top: calc(var(--y) * 1%);
  z-index: calc(10 + var(--z-index));
  display: block;
  padding: 0;
  border: 0;
  color: var(--ink);
  font: inherit;
  text-align: inherit;
  background: transparent;
  cursor: pointer;
  transform: translate(-50%, -50%);
  opacity: calc(0.54 + var(--z) * 0.46);
  transform-origin: left center;
}

.work-node span {
  display: block;
  padding: 0;
  background: transparent;
  font-size: clamp(0.62rem, 0.8vw, 0.72rem);
  line-height: 1.18;
  text-shadow: 0 0 10px var(--bg), 0 0 18px var(--bg);
  transform-origin: left center;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.work-node:hover,
.work-node:focus-visible,
.work-node.is-active {
  z-index: 40;
  opacity: 1;
}

.work-node:hover span,
.work-node:focus-visible span,
.work-node.is-active span {
  color: #ffffff;
  background: transparent;
  transform: scale(1.22);
}

.work-node.is-hidden {
  pointer-events: none;
  opacity: 0.1;
}

.work-preview {
  position: sticky;
  bottom: 0;
  z-index: 16;
  display: grid;
  align-content: center;
  min-height: 5.25rem;
  padding: 1rem clamp(1rem, 3vw, 2rem);
  background: rgba(13, 13, 13, 0.96);
  backdrop-filter: blur(8px);
}

.preview-label,
.work-preview p,
.publication-row span,
.publication-row p {
  margin: 0;
  color: var(--muted);
}

.preview-label {
  text-transform: none;
}

.detail-line {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: baseline;
  margin: 0;
  color: var(--muted);
  font-size: clamp(0.74rem, 0.88vw, 0.8rem);
  line-height: 1.35;
}

.detail-line strong {
  color: var(--ink);
  font-weight: 400;
}

.bio-section,
.publication-section {
  margin-top: clamp(2rem, 5vw, 4rem);
  padding-top: clamp(1.5rem, 3vw, 2.4rem);
  background:
    linear-gradient(90deg, rgba(231, 227, 216, 0.16), rgba(231, 227, 216, 0.02) 34%, transparent) top left / 100% 1px no-repeat;
}

.bio-section h2,
.publication-section h2 {
  margin: 0 0 1rem clamp(1rem, 3vw, 2rem);
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 400;
}

.bio-section p {
  max-width: 74rem;
  margin: 0;
  padding: 0 clamp(1rem, 3vw, 2rem);
  color: var(--ink);
  font-size: clamp(0.74rem, 0.88vw, 0.8rem);
  line-height: 1.75;
}

.publication-list {
  display: grid;
}

.publication-row {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr) minmax(9rem, 0.42fr);
  gap: 1rem;
  align-items: baseline;
  min-height: 3rem;
  padding: 0.75rem clamp(1rem, 3vw, 2rem);
  border-bottom: 0;
  background: transparent;
}

.publication-row:hover,
.publication-row:focus-visible {
  background: rgba(255, 255, 255, 0.025);
}

.publication-row strong {
  font-size: clamp(0.74rem, 0.88vw, 0.8rem);
  font-weight: 400;
  line-height: 1.3;
}

.publication-row span,
.publication-row p {
  font-size: clamp(0.74rem, 0.88vw, 0.8rem);
  line-height: 1.3;
}

.site-footer {
  gap: 0.65rem;
  justify-content: flex-end;
  padding: 1.5rem 0 2rem;
  border-top: 0;
}

@keyframes drift-line {
  to {
    stroke-dashoffset: -48;
  }
}

@media (prefers-reduced-motion: reduce) {
  .constellation-bg {
    transition: none;
  }

  .constellation-lines path {
    animation: none;
  }

  .work-node span {
    transition: none;
  }
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    grid-column: 1 / -1;
    order: 3;
  }

  .image-rail {
    min-height: 10rem;
  }
}

@media (max-width: 620px) {
  .site-header {
    gap: 0.9rem;
  }

  .nav-links,
  .site-footer {
    gap: 0.85rem;
  }

  .portfolio-page {
    padding-top: 1rem;
  }

  .image-rail {
    background-size: auto, auto 290%;
    background-position: center, center 42%;
  }

  .constellation-stage {
    min-height: clamp(27rem, 120vw, 30rem);
  }

  .work-node {
    grid-template-columns: auto;
  }

  .work-node span {
    display: block;
    width: max-content;
    max-width: min(7.25rem, 30vw);
    font-size: 0.58rem;
    line-height: 1.28;
    text-align: center;
    overflow-wrap: break-word;
  }

  .work-node[data-id="music-female-hipster"] span {
    transform: translate(-1.3rem, -0.85rem);
  }

  .work-node[data-id="music-female-hipster"]:hover span,
  .work-node[data-id="music-female-hipster"]:focus-visible span,
  .work-node[data-id="music-female-hipster"].is-active span {
    transform: translate(-1.3rem, -0.85rem) scale(1.22);
  }

  .publication-row {
    grid-template-columns: 4rem 1fr;
  }

  .publication-row p {
    grid-column: 2;
  }
}