@font-face { font-family: "Ubuntu"; font-style: normal; font-weight: 300; font-display: swap; src: url("fonts/ubuntu-latin-300-normal.woff2") format("woff2"); }
@font-face { font-family: "Ubuntu"; font-style: italic; font-weight: 300; font-display: swap; src: url("fonts/ubuntu-latin-300-italic.woff2") format("woff2"); }
@font-face { font-family: "Ubuntu"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/ubuntu-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Ubuntu"; font-style: italic; font-weight: 400; font-display: swap; src: url("fonts/ubuntu-latin-400-italic.woff2") format("woff2"); }
@font-face { font-family: "Lekton"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/lekton-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Lekton"; font-style: italic; font-weight: 400; font-display: swap; src: url("fonts/lekton-latin-400-italic.woff2") format("woff2"); }
:root {
  color-scheme: dark;
  
  --ground: #2a2d2f;
  --surface: #313537;
  --rule: #3d4244;
  --rule-strong: #50565a;
  --ink: #eef0ef;        
  --recede: #b9c0c2;     
  --faint: #a5acaf;      
  --pivot: #5cc6cc;      
  --absent: #e7936f;     
  --dot: #474d50;        
  --sans: "Ubuntu", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Noto Sans CJK JP", system-ui, sans-serif;
  --mono: "Lekton", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --gutter: clamp(1.25rem, 5vw, 5rem);
  --canvas: 76rem;
  --measure: 36rem;
  --label-col: 13rem;
  --section-gap: clamp(4.5rem, 10vw, 8.5rem);
}
:root[data-theme="light"] {
  color-scheme: light;
  --ground: #e7e9e8;
  --surface: #f0f1f0;
  --rule: #cfd3d1;
  --rule-strong: #b3b9b7;
  --ink: #1c1f21;        
  --recede: #4c5458;     
  --faint: #5b6368;      
  --pivot: #0b6f75;      
  --absent: #a8492a;     
  --dot: #c9cecc;
}
html { transition: background-color .3s; }
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 0.9375rem;
  line-height: 1.85;
  letter-spacing: 0.02em;
  font-feature-settings: "palt" 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
:is(h1, h2, h3, h4, h5, h6, b, strong, th, dt) { font-weight: 400; }
::selection { background: var(--pivot); color: var(--ground); }
a { color: inherit; text-decoration-color: var(--rule-strong); text-underline-offset: 0.3em; text-decoration-thickness: 1px; transition: color .2s, text-decoration-color .2s; }
a:hover { text-decoration-color: currentColor; }
:focus-visible { outline: 1px solid var(--ink); outline-offset: 4px; }
.skip { position: absolute; left: -999px; top: 0; padding: .5rem 1rem; background: var(--ink); color: var(--ground); z-index: 10; }
.skip:focus { left: 1rem; top: 1rem; }
.wrap { max-width: var(--canvas); margin-inline: auto; padding-inline: var(--gutter); }
.site-header { position: relative; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding-block: 2.25rem; }
.wordmark {
  font-weight: 300; font-size: 0.9375rem; letter-spacing: 0.42em; text-transform: uppercase;
  text-decoration: none; white-space: nowrap; margin-right: -0.42em;
}
.header-right { display: flex; align-items: center; gap: 2.5rem; }
.nav ul, .lang ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0 1.9rem; }
.nav a, .lang a, .lang span {
  font-family: var(--sans); font-weight: 400; font-size: 0.6875rem; letter-spacing: 0.24em; text-transform: uppercase;
  text-decoration: none; color: var(--recede);
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }
.nav a[aria-current="page"] { text-decoration: underline; text-decoration-color: var(--rule-strong); }
.lang ul { gap: 0 .9rem; }
.lang [aria-current="true"] { color: var(--ink); }
.lang .off { color: var(--faint); cursor: not-allowed; }
.theme-toggle { display: none; }
.js .theme-toggle {
  display: inline-flex; align-items: center; gap: .45rem; background: none; border: 0; padding: .25rem 0; cursor: pointer;
  font-family: var(--sans); font-weight: 400; font-size: 0.6875rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--recede);
}
.theme-toggle:hover { color: var(--ink); }
.theme-toggle__icon { width: .8rem; height: .8rem; border-radius: 50%; border: 1px solid currentColor; background: linear-gradient(90deg, currentColor 50%, transparent 50%); }
.theme-toggle .t-gray, :root[data-theme="light"] .theme-toggle .t-light { color: var(--ink); }
:root[data-theme="light"] .theme-toggle .t-gray { color: var(--recede); }
.theme-toggle .t-sep { color: var(--faint); }  
.theme-toggle:hover .t-gray, .theme-toggle:hover .t-light { text-decoration: underline; text-decoration-color: var(--rule-strong); text-underline-offset: .3em; }
.theme-toggle[aria-pressed="true"] .theme-toggle__icon, :root[data-theme="light"] .theme-toggle__icon { background: linear-gradient(90deg, transparent 50%, currentColor 50%); }
.menu-panel .theme-toggle { margin-top: 1.25rem; font-size: .8125rem; }
.menu { display: none; }
.menu summary { list-style: none; cursor: pointer; font-size: 0.6875rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--recede); padding: .25rem 0; }
.menu summary::-webkit-details-marker { display: none; }
.menu summary::after { content: ""; display: inline-block; width: 1.4rem; height: 5px; margin-left: .7rem; vertical-align: middle; border-block: 1px solid currentColor; }
.menu[open] summary { color: var(--ink); }
@media (max-width: 60rem) {
  .header-right { display: none; }
  .menu { display: block; }
  .menu-panel { position: absolute; left: 0; right: 0; top: 100%; background: var(--ground); border-bottom: 1px solid var(--rule); padding: .5rem var(--gutter) 2rem; z-index: 5; }
  .menu-panel .nav ul { flex-direction: column; gap: .35rem; }
  .menu-panel .nav a { font-size: .8125rem; }
  .menu-panel .lang { margin-top: 1.25rem; }
}
main { display: block; }
.label, .mono {
  font-family: var(--mono); font-size: 0.8125rem; letter-spacing: 0.12em; color: var(--faint);
}
.label { text-transform: uppercase; display: flex; gap: 1rem; align-items: baseline; }
.label .idx { color: var(--recede); }
.section { padding-top: var(--section-gap); }
.section--split { display: grid; grid-template-columns: var(--label-col) minmax(0, 1fr); gap: 2rem; }
.section--split > .section__head { padding-top: .35rem; }
.section__head h2 { margin: 0; font: inherit; }
@media (max-width: 48rem) {
  .section--split { grid-template-columns: 1fr; gap: 1.5rem; }
}
.more { font-family: var(--mono); font-size: .8125rem; letter-spacing: .12em; text-transform: uppercase; color: var(--recede); text-decoration: none; display: inline-flex; gap: .8rem; align-items: center; margin-top: 1.75rem; }
.more::after { content: ""; width: 2.2rem; height: 1px; background: currentColor; transition: width .3s; }
.more:hover { color: var(--ink); }
.more:hover::after { width: 3.2rem; }
.prose { max-width: var(--measure); }
.prose p { margin: 0 0 1.3em; }
.todo {
  display: inline-block; font-family: var(--mono); font-size: .8125rem; letter-spacing: .04em; line-height: 1.6;
  color: var(--faint); border: 1px dashed var(--rule-strong); padding: .1rem .55rem; border-radius: 2px;
  font-style: normal;
}
p > .todo:only-child, li > .todo:only-child { display: inline-block; }
.page-head { padding-top: clamp(3rem, 9vw, 7rem); }
.page-head h1 {
  margin: 0; font-weight: 300; font-size: clamp(2rem, 5vw, 3.25rem); letter-spacing: 0.02em; line-height: 1.15;
}
.page-head .kicker { margin-top: 1.25rem; }
.page-head .meta { margin-top: 1.25rem; display: flex; flex-wrap: wrap; gap: .5rem 2rem; }
.strip__p { margin: 0; }
.rows { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); }
.row {
  display: grid; grid-template-columns: 10.5rem minmax(0, 1fr); gap: .25rem 2rem;
  padding: 1.05rem 0 1.15rem; border-bottom: 1px solid var(--rule);
}
.row__date { font-family: var(--mono); font-size: .8125rem; letter-spacing: .08em; color: var(--recede); padding-top: .2rem; font-variant-numeric: tabular-nums; }
.row__title { margin: 0; font-size: 1rem; font-weight: 400; line-height: 1.6; letter-spacing: .02em; }
.row__detail { margin: .15rem 0 0; color: var(--recede); font-size: .875rem; line-height: 1.7; }
.row__sub { margin: .35rem 0 0; }
@media (max-width: 40rem) {
  .row { grid-template-columns: 1fr; gap: .15rem; }
}
.rows--plain .row { grid-template-columns: 7rem minmax(0,1fr); }
.arrow { list-style: none; margin: 0; padding: 0; position: relative; }
.arrow__item { position: relative; padding-left: 2.25rem; }
.arrow__item + .arrow__item { margin-top: 2.75rem; }
.arrow::before {                               
  content: ""; position: absolute; left: .3rem; top: .9rem; bottom: 1.2rem; width: 1px; background: var(--rule-strong);
}
.arrow__item::before {                         
  content: ""; position: absolute; left: 0; top: .72rem; width: .65rem; height: .65rem; border: 1px solid var(--recede); border-radius: 50%; background: var(--ground);
}
.arrow__item:last-child::before { background: var(--ink); border-color: var(--ink); }
.arrow__item:not(:last-child)::after {         
  content: ""; position: absolute; left: .02rem; bottom: -1.9rem; width: .55rem; height: .55rem;
  border-right: 1px solid var(--recede); border-bottom: 1px solid var(--recede); transform: rotate(45deg);
}
.arrow__years { font-family: var(--mono); font-size: .8125rem; letter-spacing: .1em; color: var(--recede); display: block; }
.arrow__title { margin: .2rem 0 .35rem; font-size: clamp(1.375rem, 3vw, 1.875rem); font-weight: 300; line-height: 1.3; letter-spacing: .01em; }
.arrow__title a { text-decoration: none; }
.arrow__title a:hover { text-decoration: underline; text-decoration-color: var(--rule-strong); }
.status { font-style: italic; color: var(--recede); font-size: .875rem; margin-left: .75rem; letter-spacing: .02em; }
.media {
  position: relative; aspect-ratio: 16 / 9; background-color: var(--surface);
  background-image: radial-gradient(circle at 1px 1px, var(--dot) 1px, transparent 0);
  background-size: 18px 18px; border: 1px solid var(--rule); overflow: hidden;
}
.media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, color-mix(in srgb, var(--ground) 70%, transparent)); }
.media__tag { position: absolute; left: 1rem; bottom: .8rem; z-index: 1; font-family: var(--mono); font-size: .75rem; letter-spacing: .14em; color: var(--recede); text-transform: uppercase; }
.media__time { position: absolute; right: 1rem; top: .8rem; z-index: 1; font-family: var(--mono); font-size: .75rem; letter-spacing: .1em; color: var(--recede); }
.media__play { position: absolute; left: 50%; top: 50%; width: 3.25rem; height: 3.25rem; transform: translate(-50%, -50%); border: 1px solid var(--recede); border-radius: 50%; z-index: 1; }
.media__play::before { content: ""; position: absolute; left: 54%; top: 50%; transform: translate(-50%, -50%); border-left: .7rem solid var(--recede); border-block: .45rem solid transparent; }
.iters { display: grid; grid-template-columns: 1fr; gap: 0; border-top: 1px solid var(--rule); }
.iter { display: grid; grid-template-columns: 4rem minmax(0,1fr); gap: 1.5rem; padding: 1.75rem 0; border-bottom: 1px solid var(--rule); }
.iter__n { font-family: var(--mono); font-size: 2rem; line-height: 1; color: var(--recede); letter-spacing: 0; }
.iter dl { margin: 0; display: grid; grid-template-columns: 8rem minmax(0,1fr); gap: .35rem 1.5rem; }
.iter dt { font-family: var(--mono); font-size: .8125rem; letter-spacing: .1em; color: var(--faint); text-transform: uppercase; padding-top: .15rem; }
.iter dd { margin: 0; }
.iter dd.delta { color: var(--ink); }
.axis-note { margin-top: 1.5rem; display: flex; gap: 1rem; align-items: baseline; color: var(--recede); }
.axis-note::before { content: ""; flex: 0 0 2.2rem; height: 1px; background: var(--rule-strong); transform: translateY(-.3em); }
@media (max-width: 40rem) {
  .iter { grid-template-columns: 1fr; gap: 1rem; }
  .iter dl { grid-template-columns: 1fr; gap: 0; }
  .iter dd { margin-bottom: .6rem; }
}
.excerpts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-flow: row dense; gap: 2.5rem 1.5rem; }
.excerpt figcaption { margin-top: .9rem; }
.excerpt--flat { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 1.5rem 2.5rem; align-items: start; }
.excerpt--flat .media { order: 0; }
.excerpt__caption { font-size: clamp(1.25rem, 2.4vw, 1.625rem); font-weight: 300; line-height: 1.35; margin: 0 0 1rem; }
@media (max-width: 56rem) {
  .excerpts { grid-template-columns: 1fr; }
  .excerpt--flat { grid-template-columns: 1fr; }
}
.timeline { margin-top: 2rem; }
.timeline svg { display: block; width: 100%; height: auto; }
.tl-grid { stroke: var(--rule); stroke-width: 1; }
.tl-base { stroke: var(--rule-strong); stroke-width: 1; stroke-dasharray: 3 5; }
.tl-text { fill: var(--recede); font-family: var(--mono); font-size: 12px; letter-spacing: .08em; }
.tl-faint { fill: var(--faint); }
.legend { list-style: none; margin: 1rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem 2rem; }
.legend li { display: flex; align-items: center; gap: .6rem; }
.legend .sw { width: 1.5rem; height: 2px; background: var(--pivot); }
.legend .sw--absent { background: var(--absent); height: .6rem; opacity: .6; }
.pubs { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); }
.pub { display: grid; grid-template-columns: 10.5rem minmax(0, 1fr); gap: .25rem 2rem; padding: 1.75rem 0 1.9rem; border-bottom: 1px solid var(--rule); }
.pub__title { margin: 0 0 .5rem; font-size: 1.0625rem; font-weight: 400; line-height: 1.55; letter-spacing: .01em; }
.pub__authors { margin: 0; color: var(--recede); font-size: .875rem; }
.pub__authors .me { color: var(--ink); text-decoration: underline; text-decoration-color: var(--rule-strong); text-underline-offset: .3em; }
.pub__venue { margin: .15rem 0 0; font-style: italic; color: var(--recede); font-size: .875rem; }
.pub__foot { margin: .7rem 0 0; display: flex; flex-wrap: wrap; gap: .4rem 1.75rem; font-family: var(--mono); font-size: .8125rem; letter-spacing: .06em; color: var(--faint); }
.pub__foot a { color: var(--recede); }
.pub__earlier { margin-top: 1.4rem; padding-left: 1.25rem; border-left: 1px solid var(--rule-strong); }
.pub__earlier .label { margin-bottom: .45rem; }
.pub__earlier .pub__title { font-size: .9375rem; font-weight: 300; }
@media (max-width: 40rem) {
  .pub { grid-template-columns: 1fr; gap: .4rem; }
}
.titles { list-style: none; margin: 0; padding: 0; }
.titles li { padding: .75rem 0; border-bottom: 1px solid var(--rule); display: grid; grid-template-columns: 5.5rem minmax(0,1fr); gap: 1.5rem; }
.titles li:first-child { border-top: 1px solid var(--rule); }
.titles .sub { padding-left: 1.25rem; color: var(--recede); font-size: .875rem; }
@media (max-width: 40rem) { .titles li { grid-template-columns: 1fr; gap: 0; } }
.kv { margin: 0; border-top: 1px solid var(--rule); }
.kv > div { display: grid; grid-template-columns: 10.5rem minmax(0,1fr); gap: .25rem 2rem; padding: 1.1rem 0; border-bottom: 1px solid var(--rule); }
.kv dt { font-family: var(--mono); font-size: .8125rem; letter-spacing: .12em; text-transform: uppercase; color: var(--faint); padding-top: .15rem; }
.kv dd { margin: 0; font-size: 1rem; }
@media (max-width: 40rem) { .kv > div { grid-template-columns: 1fr; } }
.bignote { font-size: clamp(1.25rem, 2.6vw, 1.75rem); font-weight: 300; line-height: 1.45; letter-spacing: .01em; margin: 0; max-width: 52rem; }
.bignote + .bignote { color: var(--recede); }
.site-footer { margin-top: calc(var(--section-gap) * 1.2); border-top: 1px solid var(--rule); }
.site-footer .wrap { padding-block: 2.5rem 3rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.25rem 2rem; align-items: baseline; }
.site-footer .wordmark { font-size: .75rem; color: var(--recede); }
.site-footer .mono { font-size: .75rem; }
@media (prefers-reduced-motion: no-preference) {
  .rise { animation: rise .9s cubic-bezier(.2,.7,.2,1) both; }
  .rise-2 { animation-delay: .12s; }
  .rise-3 { animation-delay: .24s; }
  @keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
}
@media (max-width: 48rem) {
  .site-header .wrap { padding-block: 1.5rem; }
}
@media (max-width: 24rem) {
  .wordmark { letter-spacing: .26em; margin-right: -.26em; font-size: .875rem; }
  .menu summary::after { margin-left: .45rem; }
}
:lang(zh-Hans) { font-family: "Ubuntu", "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Noto Sans CJK SC", "Microsoft YaHei", system-ui, sans-serif; }
:lang(ja) { font-family: var(--sans); }
.label:lang(ja), .label:lang(zh-Hans), .mono:lang(ja), .mono:lang(zh-Hans) { letter-spacing: .06em; }
.lang .cur { color: var(--ink); }
.lang .cur.off { color: var(--faint); text-decoration: line-through; text-decoration-color: var(--rule-strong); }
.fallback {
  margin: 1.75rem 0 0; padding: .6rem .9rem; border-left: 2px solid var(--rule-strong);
  font-size: .8125rem; line-height: 1.6; color: var(--recede); background: var(--surface);
}
.foot-meta { margin: 0; display: flex; flex-wrap: wrap; gap: .5rem 1.75rem; }
.foot-meta a { color: var(--recede); }
.media--video { background-image: none; }
.media--video::after { display: none; }
.media--video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.tl-line { fill: none; stroke: var(--pivot); stroke-width: 1.25; stroke-linejoin: round; }
.tl-area { fill: var(--pivot); opacity: .14; stroke: none; }
.tl-absent { fill: var(--absent); }
img { max-width: 100%; height: auto; display: block; }
.hero { margin: clamp(2.5rem, 6vw, 4.5rem) 0 0; }
.hero img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: var(--surface); }
.iter__body { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 1.5rem 2rem; align-items: start; }
.iter__img { margin: 0; }
.iter__img img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; background: var(--surface); }
.iter__cast { display: block; margin-top: .2rem; color: var(--recede); font-size: .875rem; }
@media (max-width: 64rem) { .iter__body { grid-template-columns: 1fr; } }
.clips { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem 1.5rem; }
.clip { margin: 0; }
.clip video { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; background: var(--surface); border: 1px solid var(--rule); }
.clip figcaption { margin-top: .75rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.clip figcaption .mono { color: var(--recede); }
@media (max-width: 40rem) { .clips { grid-template-columns: 1fr; } }
.personas__group + .personas__group { margin-top: 2.5rem; }
.personas { list-style: none; margin: 1rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); gap: 1rem; }
.persona { border-top: 1px solid var(--rule-strong); padding: 1rem 0 .5rem; }
.persona__origin { margin: 0; font-family: var(--mono); font-size: .8125rem; letter-spacing: .1em; color: var(--recede); text-transform: uppercase; }
.persona__name { margin: .3rem 0 .7rem; font-weight: 300; font-size: 1.5rem; line-height: 1.2; }
.persona__style { margin: 0 0 .5rem; font-size: .9375rem; line-height: 1.7; }
.persona__topics { margin: 0; color: var(--recede); font-size: .875rem; line-height: 1.7; }
.ann { margin: 2rem 0 0; }
.ann__row { display: grid; grid-template-columns: 12.5rem minmax(0, 1fr); gap: 1.5rem; align-items: end; padding: 1.1rem 0; border-top: 1px solid var(--rule); }
.ann__name { margin: 0; font-size: 1.125rem; font-weight: 400; }
.ann__meta { margin: .2rem 0 0; font-size: .75rem; letter-spacing: .04em; color: var(--recede); line-height: 1.6; }
.ann__hl { margin: .45rem 0 0; font-size: .8125rem; font-style: italic; color: var(--recede); line-height: 1.55; }
.ann__svg { display: block; width: 100%; height: 5rem; }
.ann-laugh { fill: var(--pivot); }
.ann-laugh.r1 { opacity: .55; } .ann-laugh.r2 { opacity: .8; }
.ann-flat { fill: var(--absent); opacity: .16; }
.ann-robot { stroke: var(--recede); stroke-width: 1; vector-effect: non-scaling-stroke; }
.ann-human { fill: var(--ink); }
.ann__axis { display: grid; grid-template-columns: 12.5rem minmax(0, 1fr); gap: 1.5rem; border-top: 1px solid var(--rule); padding-top: .5rem; font-size: .75rem; color: var(--faint); }
.ann__axis > div { position: relative; height: 1.2rem; }
.ann__axis span[style] { position: absolute; transform: translateX(-50%); }
.ann__axis span[style="left:0.00%"] { transform: none; }
.legend .sw--tick { width: 1px; height: .7rem; background: var(--recede); }
.legend .sw--human { width: .35rem; height: .35rem; background: var(--ink); }
@media (max-width: 48rem) {
  .ann__row, .ann__axis { grid-template-columns: 1fr; gap: .5rem; }
  .ann__axis-pad { display: none; }
}
.pipeline { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--rule); counter-reset: s; }
.pipeline li { padding: 1.1rem 1.25rem 1.25rem 0; position: relative; }
.pipeline li + li { padding-left: 1.25rem; border-left: 1px solid var(--rule); }
.pipeline li:not(:last-child)::after { content: "→"; position: absolute; right: -.45rem; top: 1rem; color: var(--faint); background: var(--ground); font-size: .8rem; line-height: 1; }
.pipeline__n { color: var(--faint); font-size: .75rem; }
.pipeline__k { margin: .35rem 0 .35rem; font-size: 1.125rem; }
.pipeline__v { margin: 0; color: var(--recede); font-size: .875rem; line-height: 1.7; }
@media (max-width: 56rem) { .pipeline { grid-template-columns: 1fr 1fr; } .pipeline li:nth-child(3) { border-left: 0; padding-left: 0; } .pipeline li::after { display: none; } }
@media (max-width: 30rem) { .pipeline { grid-template-columns: 1fr; } .pipeline li + li { border-left: 0; padding-left: 0; border-top: 1px solid var(--rule); } }
.sys-kv { margin-top: 2rem; }
.lenses { margin-top: 2rem; }
.lenses p { margin: 0 0 .75rem; }
.lenses ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; counter-reset: l; }
.lenses li { counter-increment: l; font-family: var(--mono); font-size: .8125rem; letter-spacing: .06em; border: 1px solid var(--rule-strong); padding: .25rem .65rem; color: var(--ink); }
.lenses li::before { content: counter(l) " "; color: var(--faint); }
.stage { margin: 0; max-width: 34rem; }
.stage svg { display: block; width: 100%; height: auto; }
.st-box { fill: none; stroke: var(--rule-strong); stroke-width: 1; }
.st-robot { stroke: var(--pivot); }
.st-aud { stroke-dasharray: 3 4; }
.stage figcaption { margin-top: .6rem; }
.gallery { list-style: none; margin: 0; padding: 0; columns: 3 14rem; column-gap: 1.25rem; }
.gallery li { break-inside: avoid; margin-bottom: 1.25rem; }
.gallery figure { margin: 0; }
.gallery img { width: 100%; height: auto; background: var(--surface); }  
.gallery figcaption { margin-top: .5rem; font-size: .75rem; }
@media (max-width: 48rem) { .gallery { columns: 2; } }
.gallery img.fit-contain { object-fit: contain; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.plain { list-style: none; margin: 0; padding: 0; }
.plain li + li { margin-top: .35rem; }
.frame { display: block; padding: .5rem; background: var(--surface); border: 1px solid var(--rule-strong); overflow: hidden; transition: border-color .3s, background-color .3s; }
.frame img { display: block; width: 100%; height: auto; }
html.snap { scroll-snap-type: y mandatory; }
.is-home .site-header {
  position: absolute; inset: 0 0 auto; z-index: 6;
  background: linear-gradient(180deg, rgba(18, 20, 21, .72), rgba(18, 20, 21, 0));
  
  --ink: #f3f4f3; --recede: #d9dddd; --faint: #c3c8c9; --rule-strong: #8b9193; --rule: #50565a; --ground: #2a2d2f; color: var(--ink);
}
.slide { position: relative; height: 100vh; height: 100svh; min-height: 22rem; overflow: hidden; background: #1c1e1f; scroll-snap-align: start; scroll-snap-stop: always; }
.slide__poster, .slide__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.slide__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: brightness(.42) saturate(.85); }
.slide--tall .slide__bg { display: none; }
@media (min-aspect-ratio: 4/5) {
  .slide--tall .slide__bg { display: block; }
  .is-tall { object-fit: contain; object-position: 82% 50%; }
}
.slide__shade { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, rgba(18,20,21,0) 45%, rgba(18,20,21,.82) 100%); }
.slide__cap { position: absolute; left: 0; right: 0; bottom: 0; margin-inline: auto; padding-bottom: clamp(1.75rem, 5vh, 3.25rem); display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; color: #f3f4f3; }
.slide__meta { margin: 0; color: #d9dddd; }
.slide__title { margin: .35rem 0 .3rem; font-weight: 300; font-size: clamp(1.75rem, 4.6vw, 3.5rem); line-height: 1.15; letter-spacing: .01em; }
.slide__link { text-decoration: none; }
.slide__link::after { content: ""; position: absolute; inset: 0; z-index: 1; }   
.slide__link:hover, .slide__link:focus-visible { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .25em; }
.slide__link:focus-visible { outline: 1px solid #f3f4f3; outline-offset: 6px; }
.slide__kind { margin: 0; color: #d9dddd; font-size: .9375rem; max-width: 40rem; }
.slide__side { display: flex; flex-direction: column; align-items: flex-end; gap: .6rem; flex: none; }
.slide__count { color: #d9dddd; font-size: .75rem; }
.slide-toggle { position: relative; z-index: 2; background: rgba(18,20,21,.45); border: 1px solid rgba(243,244,243,.5); border-radius: 2px; padding: .35rem .7rem; cursor: pointer; display: inline-flex; align-items: center; gap: .5rem; font-family: var(--mono); font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: #f3f4f3; }
.slide-toggle:hover, .slide-toggle:focus-visible { background: rgba(18,20,21,.75); border-color: #f3f4f3; }
.slide-toggle:focus-visible { outline: 1px solid #f3f4f3; outline-offset: 3px; }
.slide-toggle .r-play, .is-paused .slide-toggle .r-pause { display: none; }
.is-paused .slide-toggle .r-play { display: inline; }
.slide-toggle::before { content: ""; width: .5rem; height: .65rem; border-inline: 2px solid currentColor; }
.is-paused .slide-toggle::before { width: 0; height: 0; border-inline: 0; border-left: .55rem solid currentColor; border-block: .33rem solid transparent; }
.slide-toggle[hidden] { display: none; }
.slide__video { transition: transform 1.2s cubic-bezier(.2,.7,.2,1); }
.slide:hover .slide__video { transform: scale(1.02); }
@media (prefers-reduced-motion: reduce) { html.snap { scroll-snap-type: none; } html:not(.js) .slide__video, .slide.is-paused .slide__video { display: none; } .slide:hover .slide__video { transform: none; } }
@media (max-width: 40rem) { .slide__cap { flex-direction: column; align-items: flex-start; } .slide__side { flex-direction: row-reverse; align-items: center; gap: 1rem; } }
.is-home .site-footer { margin-top: 0; scroll-snap-align: end; }
.wgrid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(2.5rem, 5vw, 4rem) clamp(1.5rem, 3.5vw, 3rem); }
.wcard { display: block; text-decoration: none; }
.wcard .frame img { aspect-ratio: 4 / 3; object-fit: cover; transition: transform .6s cubic-bezier(.2,.7,.2,1), opacity .3s; }
.frame--text { aspect-ratio: auto; }
.frame--text > span { display: flex; align-items: flex-end; aspect-ratio: 4 / 3; padding: clamp(1rem, 3vw, 1.75rem); font-weight: 300; font-size: clamp(1.5rem, 3.4vw, 2.25rem); line-height: 1.2; color: var(--recede);
  background-image: radial-gradient(circle at 1px 1px, var(--dot) 1px, transparent 0); background-size: 18px 18px; transition: color .3s; }
.wcard__meta { display: grid; gap: .15rem; margin-top: 1rem; }
.wcard__title { font-weight: 300; font-size: clamp(1.25rem, 2.4vw, 1.625rem); line-height: 1.3; }
.wcard__kind { color: var(--recede); font-size: .875rem; line-height: 1.6; }
.wcard:hover .frame, .wcard:focus-visible .frame { border-color: var(--pivot); background: var(--rule); }
.wcard:hover .frame img, .wcard:focus-visible .frame img { transform: scale(1.035); opacity: .92; }
.wcard:hover .frame--text > span, .wcard:focus-visible .frame--text > span { color: var(--ink); }
.wcard:hover .wcard__title, .wcard:focus-visible .wcard__title { text-decoration: underline; text-decoration-color: var(--rule-strong); text-underline-offset: .3em; text-decoration-thickness: 1px; }
.wcard:focus-visible { outline-offset: 6px; }
@media (max-width: 48rem) { .wgrid { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { .wcard .frame img, .slide__video { transition: none; } .wcard:hover .frame img { transform: none; } }
.hero .frame img { aspect-ratio: 16 / 9; object-fit: cover; }
.gallery .frame { padding: .35rem; }
.worknav { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0 2rem; }
.worknav .more { margin-top: 1rem; }
.more--back { flex-direction: row-reverse; }
.more--back::after { transform: none; }
.more--ext::after, .more--dl::after { display: none; }
.more--dl { margin-top: 0; }
.bio { display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: 1.75rem 2.25rem; align-items: start; }
.bio__icon { width: 9rem; height: 9rem; border-radius: 50%; object-fit: cover; border: 1px solid var(--rule-strong); padding: .3rem; background: var(--surface); }
.bio .prose p { margin: 0; }
@media (max-width: 40rem) { .bio { grid-template-columns: 1fr; } .bio__icon { width: 7.5rem; height: 7.5rem; } }
.titles--works .titles__kind { display: block; color: var(--recede); font-size: .875rem; }
.pdfs { list-style: none; margin: 1.5rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem 2rem; }
.pdfs .more { color: var(--ink); text-decoration: underline; text-decoration-color: var(--rule-strong); text-transform: none; letter-spacing: .06em; }
.pdfs .more .mono { color: var(--recede); }
.social { list-style: none; margin: 0; padding: 0; display: flex; gap: 1.1rem; align-items: center; }
.social a { display: inline-flex; padding: .3rem; color: var(--recede); border-radius: 2px; transition: color .2s, transform .2s; }
.social a:hover, .social a:focus-visible { color: var(--ink); transform: translateY(-1px); }
.social svg { display: block; fill: none; stroke: currentColor; stroke-width: 1.3; stroke-linecap: round; stroke-linejoin: round; }
.social .ico-fill { fill: currentColor; stroke: none; }
.social--inline { margin-top: 1rem; margin-left: -.3rem; }
.kv .social--inline { margin-top: 0; }
.site-footer .wrap { align-items: center; }
.clip--tall video { aspect-ratio: 9 / 16; max-height: 34rem; width: auto; max-width: 100%; margin-inline: auto; }
.kv__line { display: block; }
.kv__line + .kv__line { margin-top: .35rem; }
.kv--wide dd { line-height: 1.7; }
.clips { align-items: start; }
.clip--tall video { margin-inline: 0; max-height: 30rem; }
.hero .frame img.fit-tall { aspect-ratio: auto; max-height: 80vh; width: auto; margin-inline: auto; }
.feature-video { margin: 0; }
.feature-video video { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; background: #000; border: 1px solid var(--rule); }
.feature-video figcaption { margin-top: .75rem; color: var(--recede); }
.credits dd a { text-decoration: underline; text-decoration-color: currentColor; text-underline-offset: .3em; }
.credits dd span:not(.credits__sep) { text-decoration: none; }
.credits__sep { color: var(--faint); }