:root {
  --kh-home-ink: #11110f;
  --kh-home-paper: #f4f4f1;
  --kh-home-line: rgba(17, 17, 15, 0.2);
  --kh-home-muted: rgba(17, 17, 15, 0.62);
  --kh-home-space: clamp(24px, 3.2vw, 54px);
  --kh-home-max: 1680px;
}

body.kh-home-b {
  background: var(--kh-home-paper);
  color: var(--kh-home-ink);
}

body.kh-home-b #content,
body.kh-home-b .site-content,
body.kh-home-b .ast-container,
body.kh-home-b #primary,
body.kh-home-b .site-main {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}

body.kh-home-b #secondary,
body.kh-home-b .entry-header,
body.kh-home-b .entry-title {
  display: none !important;
}

.kh-home-b-main {
  overflow: clip;
}

.kh-bburst-hero {
  width: 100%;
}

.kh-bburst-stage {
  position: relative;
  width: 100%;
  height: clamp(520px, 78svh, 920px);
  overflow: hidden;
  background-image: var(--kh-bburst-poster);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  isolation: isolate;
}

.kh-bburst-canvas {
  display: block;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 500ms ease;
}

.kh-bburst-stage.is-ready .kh-bburst-canvas {
  opacity: 1;
}

.kh-bburst-stage.has-error::after {
  content: "B-Burst could not be loaded.";
  position: absolute;
  inset: auto 22px 22px;
  z-index: 2;
  font-size: 13px;
}

.kh-bburst-noscript {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.kh-bburst-caption,
.kh-selected,
.kh-practice {
  width: min(calc(100% - (2 * var(--kh-home-space))), var(--kh-home-max));
  margin-inline: auto;
}

.kh-bburst-caption {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 28px;
  padding-block: 18px clamp(76px, 9vw, 150px);
  border-top: 1px solid var(--kh-home-line);
}

.kh-bburst-caption h1,
.kh-bburst-caption p,
.kh-selected h2,
.kh-preview-caption,
.kh-work-list,
.kh-practice p {
  margin: 0;
}

.kh-bburst-caption h1 {
  font: inherit;
  font-size: clamp(22px, 2.3vw, 38px);
  line-height: 1.08;
  font-weight: 500;
  letter-spacing: -0.025em;
}

.kh-bburst-caption h1 a {
  color: inherit;
  text-decoration: none;
}

.kh-bburst-caption p {
  margin-top: 5px;
  color: var(--kh-home-muted);
  font-size: 13px;
  line-height: 1.4;
}

.kh-motion-toggle {
  appearance: none;
  border: 0;
  border-bottom: 1px solid currentColor;
  border-radius: 0;
  background: transparent;
  color: var(--kh-home-ink);
  padding: 2px 0 3px;
  font: inherit;
  font-size: 12px;
  line-height: 1;
  cursor: pointer;
}

.kh-motion-toggle:hover,
.kh-motion-toggle:focus-visible {
  opacity: 0.55;
}

.kh-selected {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(320px, 0.84fr);
  gap: clamp(48px, 7vw, 132px);
  align-items: start;
  padding-bottom: clamp(100px, 13vw, 220px);
}

.kh-work-column {
  min-width: 0;
}

.kh-selected h2 {
  margin: 0;
  padding-bottom: 20px;
  font-size: 12px;
  line-height: 1;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.kh-work-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-bottom: 1px solid var(--kh-home-line);
}

.kh-work-item,
.kh-work-entry {
  margin: 0;
  padding: 0;
}

.kh-work-entry {
  position: relative;
}

.kh-work-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: baseline;
  padding: 18px 0 17px;
  border-top: 1px solid var(--kh-home-line);
  color: var(--kh-home-ink);
  text-decoration: none;
  transition: opacity 180ms ease, padding-left 180ms ease;
}

.kh-work-title {
  font-size: clamp(22px, 2.6vw, 43px);
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.kh-work-year {
  color: var(--kh-home-muted);
  font-size: 12px;
}

.kh-selected.has-preview .kh-work-row:not(.is-active) {
  opacity: 0.34;
}

.kh-work-row:hover,
.kh-work-row:focus-visible,
.kh-work-row.is-active {
  padding-left: 10px;
  outline: none;
}

/* Desktop preview: deliberately empty until a work is approached. */
.kh-preview {
  position: sticky;
  top: 96px;
  min-width: 0;
  height: clamp(360px, 64vh, 720px);
  display: grid;
  place-items: start center;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 320ms ease, transform 420ms ease;
}

.kh-preview.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.kh-preview-stage {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: start center;
}

.kh-preview-image {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: top center;
  opacity: 0;
  transition: opacity 280ms ease;
}

.kh-preview-image.is-visible {
  opacity: 1;
}

.kh-visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* Touch/mobile preview controls are hidden on real hover devices. */
.kh-work-preview-toggle,
.kh-mobile-preview {
  display: none;
}

.kh-practice {
  display: grid;
  grid-template-columns: minmax(120px, 0.32fr) minmax(0, 1fr);
  gap: clamp(28px, 6vw, 110px);
  align-items: start;
  padding-block: clamp(84px, 11vw, 180px);
  border-top: 1px solid var(--kh-home-line);
}

.kh-practice-label {
  color: var(--kh-home-muted);
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.kh-practice-text {
  max-width: 980px;
  font-size: clamp(24px, 3.25vw, 54px);
  line-height: 1.08;
  font-weight: 400;
  letter-spacing: -0.035em;
}

@media (max-width: 900px), (hover: none), (pointer: coarse) {
  .kh-bburst-stage {
    height: clamp(480px, 70svh, 760px);
  }

  .kh-selected {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .kh-preview {
    display: none;
  }

  .kh-selected.has-preview .kh-work-row:not(.is-active) {
    opacity: 1;
  }

  .kh-work-entry {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 14px;
    align-items: center;
    border-top: 1px solid var(--kh-home-line);
  }

  .kh-work-row {
    border-top: 0;
  }

  .kh-work-preview-toggle {
    display: inline-block;
    appearance: none;
    border: 0;
    border-bottom: 1px solid currentColor;
    border-radius: 0;
    background: transparent;
    color: var(--kh-home-muted);
    padding: 3px 0;
    font: inherit;
    font-size: 10px;
    line-height: 1;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    cursor: pointer;
  }

  .kh-work-preview-toggle:hover,
  .kh-work-preview-toggle:focus-visible,
  .kh-work-preview-toggle[aria-expanded="true"] {
    color: var(--kh-home-ink);
    outline: none;
  }

  .kh-mobile-preview[hidden] {
    display: none !important;
  }

  .kh-mobile-preview.is-open {
    display: block;
    padding: 0 0 clamp(22px, 7vw, 42px);
  }

  .kh-mobile-preview img {
    display: block;
    width: 100%;
    height: auto;
    max-height: 72svh;
    object-fit: contain;
    object-position: left top;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 260ms ease, transform 360ms ease;
  }

  .kh-mobile-preview img.is-visible {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 620px) {
  :root {
    --kh-home-space: 18px;
  }

  .kh-bburst-stage {
    height: 66svh;
    min-height: 430px;
  }

  .kh-bburst-caption {
    padding-top: 12px;
    padding-bottom: 76px;
  }

  .kh-bburst-caption h1 {
    font-size: 22px;
  }

  .kh-bburst-caption p {
    font-size: 11px;
  }

  .kh-work-row {
    padding-block: 15px 14px;
  }

  .kh-work-title {
    font-size: 26px;
  }

  .kh-practice {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .kh-practice-text {
    font-size: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .kh-bburst-canvas,
  .kh-preview-image,
  .kh-preview-fallback,
  .kh-work-row {
    transition: none !important;
  }
}