:root {
  --color-bg: #030304;
  --color-card: #111113;
  --color-text: #f7efe5;
  --color-muted: #b9aa9c;
  --color-border: #2c2a2d;
  --color-accent: #b9a7ff;
  --color-accent-soft: #d4c9ff;
  --color-paper-warm: #18181b;
  --shadow-card: 0 14px 30px rgba(0, 0, 0, 0.24);
  --shadow-card-hover: 0 20px 42px rgba(0, 0, 0, 0.34);
  --radius-card: 24px;
  --font-base: system-ui, -apple-system, BlinkMacSystemFont, "Hiragino Sans",
    "Yu Gothic", "YuGothic", sans-serif;
  --font-display: ui-serif, Georgia, "Times New Roman", "Hiragino Mincho ProN",
    "Yu Mincho", "YuMincho", serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--color-bg);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-base);
  background:
    linear-gradient(rgba(3, 3, 4, 0.92), rgba(3, 3, 4, 0.92)),
    url("assets/kinari-fabric.svg"),
    var(--color-bg);
  background-size: auto, 180px 180px, auto;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 78% 8%, rgba(159, 123, 255, 0.13), transparent 30%),
    radial-gradient(circle at 12% 18%, rgba(210, 98, 143, 0.1), transparent 28%),
    radial-gradient(ellipse at 82% 82%, rgba(142, 63, 118, 0.24), transparent 34%),
    radial-gradient(circle at 14% 86%, rgba(61, 92, 180, 0.12), transparent 30%);
}

a {
  color: inherit;
}

.site-shell {
  position: relative;
  z-index: 1;
  isolation: isolate;
  width: min(1120px, calc(100% - 40px));
  min-height: 100vh;
  margin: 0 auto;
  padding: 56px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 28px;
}

.site-header {
  width: 100%;
  min-height: 300px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(250px, 340px);
  align-items: end;
  gap: 18px;
  position: relative;
}

.site-header-copy {
  position: relative;
  z-index: 1;
  padding: 24px 0 18px;
  align-self: center;
}

.site-portrait {
  position: relative;
  width: min(100%, 320px);
  aspect-ratio: 1;
  justify-self: end;
  align-self: center;
  min-height: 0;
  transform: translateY(-22px);
  pointer-events: none;
}

.site-portrait::before {
  content: "";
  position: absolute;
  right: 8%;
  bottom: 10%;
  width: 78%;
  height: 42%;
  border-radius: 999px;
  background: radial-gradient(ellipse, rgba(0, 0, 0, 0.28), transparent 72%);
  filter: blur(16px);
}

.site-portrait-mask {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: transparent;
  mask-image: radial-gradient(ellipse at 58% 44%,
    #000 46%,
    rgba(0, 0, 0, 0.78) 58%,
    rgba(0, 0, 0, 0.24) 70%,
    transparent 82%);
  -webkit-mask-image: radial-gradient(ellipse at 58% 44%,
    #000 46%,
    rgba(0, 0, 0, 0.78) 58%,
    rgba(0, 0, 0, 0.24) 70%,
    transparent 82%);
}

.site-portrait-mask img {
  position: absolute;
  right: -6px;
  bottom: -154px;
  width: 100%;
  max-height: none;
  object-fit: contain;
  object-position: bottom right;
  filter: brightness(0.75) saturate(0.55) contrast(0.96);
}

.workbench-grid {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-areas:
    "exhibition exhibition exhibition"
    "notes about links";
  grid-auto-rows: minmax(190px, auto);
  gap: 20px;
}

.card {
  position: relative;
  overflow: hidden;
  min-width: 0;
  min-height: 190px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.035), transparent 46%),
    var(--color-card);
  box-shadow: var(--shadow-card);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  background: linear-gradient(145deg, rgba(255, 245, 230, 0.055), transparent 48%);
}

.card>* {
  position: relative;
  z-index: 1;
}

.card-wide {
  grid-area: exhibition;
  min-height: 210px;
}

.about-card {
  grid-area: about;
}

.notes-card {
  grid-area: notes;
}

.links-card {
  grid-area: links;
}

.card-link {
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.card-link:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent-soft);
  box-shadow: var(--shadow-card-hover);
}

.card-link:hover .cta span {
  transform: translateX(4px);
}

.card-link:focus-visible,
.link-list a:focus-visible,
.filter-tab:focus-visible,
.work-item:focus-visible {
  outline: 3px solid rgba(185, 167, 255, 0.44);
  outline-offset: 4px;
}

.eyebrow,
.label {
  margin: 0;
  color: var(--color-accent);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  max-width: 860px;
  margin-bottom: 18px;
  font-family: "Spectral", Georgia, serif;
  font-size: clamp(2.9rem, 7.4vw, 6.1rem);
  line-height: 1.02;
  font-weight: 600;
  font-style: italic;
  letter-spacing: 0.01em;
  text-wrap: balance;
}

h2,
.card-title {
  display: block;
  margin: 10px 0 12px;
  font-family: var(--font-base);
  font-size: 1.28rem;
  line-height: 1.35;
  font-weight: 800;
}

.lead {
  margin-bottom: 14px;
  margin-left: 2em;
  font-family: "Klee One", cursive;
  font-size: clamp(1.28rem, 2.7vw, 2rem);
  line-height: 1.55;
  font-weight: 600;
}

.description,
.card-text,
.card-body-text {
  color: var(--color-muted);
  font-size: 0.98rem;
  line-height: 1.85;
}

.description {
  max-width: 640px;
  margin-bottom: 0;
  font-size: 1.04rem;
}

.card-text {
  display: block;
  margin-bottom: 22px;
}

.cta {
  margin-top: auto;
  color: var(--color-text);
  font-size: 0.95rem;
  font-weight: 800;
}

.cta span {
  display: inline-block;
  transition: transform 180ms ease;
}

.exhibition-card {
  gap: 22px;
  background:
    linear-gradient(90deg, rgba(185, 167, 255, 0.13), transparent 58%),
    var(--color-card);
}

.section-heading h2,
.card > .label + h2,
.card > .label + .card-title {
  margin-bottom: 8px;
}

.section-description {
  max-width: 620px;
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.75;
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.filter-tab {
  min-height: 42px;
  padding: 9px 16px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: rgba(44, 39, 34, 0.86);
  color: var(--color-muted);
  font: inherit;
  font-size: 0.92rem;
  font-weight: 800;
  cursor: pointer;
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.filter-tab:hover,
.filter-tab.is-active {
  border-color: var(--color-accent-soft);
  background: rgba(185, 167, 255, 0.22);
  color: var(--color-text);
}

.work-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.work-item {
  position: relative;
  overflow: hidden;
  min-height: 220px;
  padding: 0;
  display: flex;
  align-items: flex-end;
  border: 1px solid rgba(255, 239, 220, 0.14);
  border-radius: 18px;
  background: rgba(255, 249, 239, 0.06);
  color: inherit;
  text-decoration: none;
  box-shadow:
    0 1px 0 rgba(255, 250, 242, 0.16) inset,
    0 14px 24px rgba(0, 0, 0, 0.28);
  isolation: isolate;
  transform: translateY(0);
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    filter 180ms ease,
    opacity 180ms ease,
    transform 180ms ease;
}

.work-item:not(.is-live) {
  filter: saturate(0.72) brightness(0.82);
}

.work-item[hidden] {
  display: none;
}

.work-item.is-live {
  border-color: rgba(185, 167, 255, 0.34);
  box-shadow:
    0 1px 0 rgba(255, 250, 242, 0.24) inset,
    0 0 0 1px rgba(185, 167, 255, 0.08),
    0 18px 34px rgba(0, 0, 0, 0.36);
}

.work-item.is-live::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(255, 250, 242, 0.1), transparent 38%),
    radial-gradient(circle at 78% 14%, rgba(185, 167, 255, 0.22), transparent 26%);
}

.work-item.is-live .work-thumb::before {
  content: "";
  position: absolute;
  inset: 18px;
  z-index: 1;
  border: 1px solid rgba(255, 250, 242, 0.18);
  border-radius: 14px;
  opacity: 0.72;
}

.work-thumb {
  position: absolute;
  inset: 0;
  display: block;
  border: 0;
  border-radius: inherit;
  background: var(--color-paper-warm);
  transform: scale(1.01);
  transition: filter 220ms ease, transform 320ms ease;
}

.work-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.02), rgba(0, 0, 0, 0.55)),
    linear-gradient(0deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.18));
}

.work-item:hover .work-thumb {
  filter: saturate(1.08) contrast(1.03);
  transform: scale(1.06);
}

.work-item:hover {
  border-color: rgba(185, 167, 255, 0.72);
  box-shadow:
    0 1px 0 rgba(255, 250, 242, 0.24) inset,
    0 22px 42px rgba(0, 0, 0, 0.38);
  transform: translateY(-5px);
}

.work-thumb-game {
  background:
    url("assets/work-mojimoji-bg.jpg") center 42% / cover no-repeat,
    var(--color-paper-warm);
}

.work-thumb-story {
  background:
    linear-gradient(90deg, rgba(123, 97, 255, 0.24) 0 18%, transparent 18%),
    repeating-linear-gradient(180deg, transparent 0 11px, rgba(255, 250, 242, 0.12) 11px 12px),
    var(--color-paper-warm);
}

.work-thumb-photo {
  background:
    linear-gradient(145deg, rgba(255, 250, 242, 0.08), transparent 42%),
    linear-gradient(25deg, transparent 56%, rgba(123, 97, 255, 0.24) 56%),
    var(--color-paper-warm);
}

.work-thumb-book {
  background:
    linear-gradient(90deg, rgba(255, 250, 242, 0.08) 0 8%, transparent 8%),
    linear-gradient(90deg, transparent 50%, rgba(123, 97, 255, 0.18) 50% 54%, transparent 54%),
    var(--color-paper-warm);
}

.work-thumb-tool {
  background:
    url("assets/work-font-preview-bg.jpg") center 42% / cover no-repeat,
    var(--color-paper-warm);
}

.work-meta {
  position: relative;
  z-index: 1;
  min-width: 0;
  width: 100%;
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 122px;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.55));
  transform: translateY(0);
  transition: background 180ms ease, transform 180ms ease;
}

.work-kicker {
  position: absolute;
  z-index: 2;
  top: 14px;
  left: 14px;
  max-width: calc(100% - 28px);
  min-height: 28px;
  padding: 6px 9px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(255, 250, 242, 0.32);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.36);
  color: #efe8ff;
  font-size: 0.72rem;
  font-weight: 850;
  line-height: 1;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.work-title {
  margin-top: auto;
  color: #fffaf2;
  font-size: 1.06rem;
  line-height: 1.35;
  font-weight: 850;
  text-shadow: 0 1px 8px rgba(47, 42, 36, 0.28);
  transition: transform 180ms ease;
}

.work-text {
  margin-top: 6px;
  color: rgba(255, 250, 242, 0.82);
  font-size: 0.82rem;
  line-height: 1.45;
  opacity: 0.78;
  transform: translateY(3px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.work-item:hover .work-meta {
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.66));
  transform: translateY(-3px);
}

.work-item:hover .work-kicker {
  border-color: rgba(255, 250, 242, 0.54);
  background: rgba(123, 97, 255, 0.38);
  color: #ffffff;
}

.work-item:hover .work-title,
.work-item:hover .work-text {
  transform: translateY(-2px);
}

.work-item:hover .work-text {
  opacity: 1;
}

.work-list.is-filtering .work-item {
  opacity: 0;
  transform: translateY(6px) scale(0.985);
}

.about-card {
  justify-content: flex-start;
  gap: 2px;
}

.notes-card {
  background:
    linear-gradient(90deg, rgba(185, 167, 255, 0.13), transparent 58%),
    var(--color-card);
}

.about-card .card-body-text:last-child,
.links-card .card-body-text {
  margin-bottom: 0;
}

.link-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.link-list a {
  min-height: 44px;
  padding: 10px 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-paper-warm);
  color: var(--color-text);
  font-size: 0.92rem;
  font-weight: 750;
  text-decoration: none;
  transition: border-color 180ms ease, background-color 180ms ease;
}

.link-list a:hover {
  border-color: var(--color-accent-soft);
  background: rgba(185, 167, 255, 0.18);
}

@media (max-width: 860px) {
  .site-shell {
    width: min(640px, calc(100% - 28px));
    padding: 28px 0;
    align-items: flex-start;
  }

  .site-header {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .site-header-copy {
    padding: 0;
  }

  .site-portrait {
    width: min(72vw, 290px);
    min-height: 0;
    overflow: hidden;
    transform: translateY(-8px);
  }

  .site-portrait-mask img {
    right: -4px;
    bottom: -138px;
    width: 100%;
    max-height: none;
  }

  .workbench-grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "exhibition"
      "notes"
      "about"
      "links";
    grid-auto-rows: auto;
    gap: 16px;
  }

  .card,
  .card-wide,
  .about-card,
  .notes-card,
  .links-card {
    grid-column: 1;
    grid-row: auto;
    min-height: auto;
  }

  .work-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .site-shell {
    width: min(100% - 24px, 640px);
    padding: 18px 0;
  }

  .card {
    padding: 22px;
    border-radius: 20px;
  }

  .work-list {
    grid-template-columns: 1fr;
  }

  .work-item {
    min-height: 180px;
  }

  .work-thumb {
    height: auto;
  }

  h1 {
    font-size: clamp(2.35rem, 14vw, 4.2rem);
  }

  .lead {
    font-size: 1.22rem;
  }

  .site-portrait {
    width: min(78vw, 240px);
    min-height: 0;
    transform: translateY(0);
  }

  .site-portrait-mask img {
    width: 100%;
    right: -2px;
    bottom: -118px;
  }
}

@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .card-link:hover {
    transform: none;
  }
}