/* Palette and type scale follow paradigm.xyz's design tokens. */
@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-latin-opsz-normal.woff2") format("woff2"); font-weight: 200 800; font-style: normal; font-display: swap; }
@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-latin-opsz-italic.woff2") format("woff2"); font-weight: 200 800; font-style: italic; font-display: swap; }
@font-face { font-family: "Geist Mono"; src: url("fonts/geist-mono-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Geist Mono"; src: url("fonts/geist-mono-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-display: swap; }

:root {
  --white: #ffffff; --black: #000000;
  --g100: #f6f6f6; --g200: #eeeeee; --g300: #dddddd; --g400: #cccccc; --g500: #999999; --g600: #666666; --g700: #333333; --g800: #161616;
  --green: #00ff00;          /* site token */
  --accent: #00ff41;         /* paradigm.xyz visual accent */
  --btn: rgba(224, 224, 224, 0.6); --btn-hover: rgba(204, 204, 204, 0.75);
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --mono: "Geist Mono", SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  --pad: 16px; --maxw: 1360px; --r-sm: 4px; --r-md: 14px; --header-h: 72px;
}
@media (min-width: 600px)  { :root { --pad: 32px; } }
@media (min-width: 1024px) { :root { --pad: 48px; --r-md: 12px; } }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 8px); -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--white); color: var(--black); font-family: var(--serif); font-size: 16px; line-height: 1.4; font-optical-sizing: auto; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { color: var(--g600); }
button { font: inherit; color: inherit; }
h1, h2, h3 { font-weight: 400; margin: 0; }
p { margin: 0; }
em { font-style: italic; }
:focus-visible { outline: 1px solid var(--black); outline-offset: 3px; border-radius: 2px; }
.mono { font-family: var(--mono); font-size: 12px; letter-spacing: 0.02em; line-height: 1.35; }
.sep { color: var(--g400); margin: 0 0.35em; }
.key { color: var(--g600); }
.skip { position: absolute; left: -9999px; top: 8px; }
.skip:focus { left: 8px; z-index: 100; background: var(--white); padding: 6px 10px; }
.linkish { background: none; border: 0; padding: 0; cursor: pointer; text-align: left; font: inherit; }
.linkish:hover { color: var(--g600); }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: 6px; height: 34px; min-width: 34px; padding: 0 12px; border: 0; border-radius: 999px; background: var(--btn); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); font-family: var(--mono); font-size: 14px; letter-spacing: 0.02em; color: var(--black); text-decoration: none; cursor: pointer; transition: background-color .15s ease; white-space: nowrap; }
.btn:hover { background: var(--btn-hover); color: var(--black); }
@media (min-width: 1024px) { .btn { font-size: 12px; } }

/* ---------- header ---------- */
.header { position: sticky; top: 0; z-index: 40; height: var(--header-h); display: flex; align-items: center; justify-content: center; padding: 0 var(--pad); background: rgba(255, 255, 255, 0.82); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.wordmark { font-family: var(--serif); font-size: 26px; letter-spacing: -0.02em; text-decoration: none; white-space: nowrap; font-variation-settings: "opsz" 48; }
.wordmark:hover { color: var(--black); }
.menu-btn { position: absolute; right: var(--pad); top: 50%; transform: translateY(-50%); }
.menu-btn .burger { display: none; }
@media (max-width: 599px) {
  .menu-btn { width: 50px; height: 50px; padding: 0; justify-content: center; }
  .menu-btn__key { display: none; }
  .menu-btn .burger { display: grid; gap: 5px; width: 16px; }
  .burger i { display: block; height: 1.25px; background: var(--black); }
  .wordmark { font-size: 23px; }
}

/* ---------- menu (paradigm.xyz: full-width sheet drops from the top, page blurs) ---------- */
.menu { position: fixed; inset: 0; z-index: 60; }
.menu[hidden] { display: none; }
.menu__scrim { position: absolute; inset: 0; background: rgba(246,246,246,.55); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); animation: fade .22s ease both; }
.menu__sheet { position: relative; background: var(--white); padding: 22px var(--pad) 40px; display: grid; grid-template-columns: 1fr auto 44px; gap: 24px; align-items: start; animation: drop .28s cubic-bezier(.2,.8,.2,1) both; }
.menu.is-closing .menu__scrim { animation: fade .18s ease reverse both; }
.menu.is-closing .menu__sheet { animation: drop .2s ease-in reverse both; }
@keyframes drop { from { transform: translateY(-100%); } to { transform: none; } }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.menu__mark { width: 30px; height: 30px; display: block; margin-top: 0; }
.menu__mark:focus-visible { outline-offset: 2px; border-radius: 50%; }
.logomark { width: 30px; height: 30px; display: block; }
.menu__sheet:focus { outline: none; }
.menu__cols { display: flex; flex-direction: column; gap: 14px; min-width: 200px; padding-right: 8vw; }
.menu__group { display: flex; flex-direction: column; }
.menu__link, .menu__sub { font-family: var(--serif); font-size: 16px; line-height: 1.3; text-decoration: none; color: var(--black); }
.menu__sub { padding-left: 20px; }
.menu__link:hover, .menu__sub:hover { color: var(--g600); }
.menu__close { width: 36px; height: 26px; padding: 0; justify-content: center; font-size: 16px; }
@media (max-width: 599px) { .menu__cols { padding-right: 0; } }

/* ---------- email chooser ---------- */
.emailpop { position: fixed; z-index: 70; width: min(340px, calc(100vw - 24px)); background: rgba(246,246,246,.94); -webkit-backdrop-filter: blur(24px); backdrop-filter: blur(24px); border-radius: var(--r-md); padding: 8px; box-shadow: 0 8px 30px rgba(0,0,0,.08); animation: pop .16s ease-out both; }
@keyframes pop { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
.emailpop__row { display: grid; grid-template-columns: 1fr auto auto; gap: 6px; align-items: center; padding: 8px 8px 8px 10px; }
.emailpop__row + .emailpop__row { border-top: 1px solid var(--g300); }
.emailpop__label { display: block; color: var(--g600); }
.emailpop__addr { display: block; font-size: 16px; overflow-wrap: anywhere; }
.emailpop .btn { height: 28px; font-size: 12px; padding: 0 10px; background: rgba(255,255,255,.9); }
.emailpop .btn:hover { background: var(--white); }

/* ---------- hero ---------- */
.hero { max-width: var(--maxw); margin: 0 auto; padding: 8px var(--pad) 0; display: grid; gap: 28px; }
.hero__intro { display: flex; flex-direction: column; gap: 14px; max-width: 560px; }
.eyebrow { color: var(--g600); }
.hero__title { font-size: 28px; line-height: 1.12; letter-spacing: -0.03em; font-variation-settings: "opsz" 60; text-wrap: balance; }
.hero__body { font-size: 18px; line-height: 1.42; color: var(--g700); text-wrap: pretty; }
.hero__meta { color: var(--g600); }
.status { display: flex; align-items: center; gap: 8px; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 3px rgba(0,255,0,.18); animation: pulse 2.4s ease-in-out infinite; flex: none; }
@keyframes pulse { 50% { box-shadow: 0 0 0 6px rgba(0,255,0,0); } }
.hero__links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }

.hero__visual { position: relative; display: flex; flex-direction: column; align-items: center; user-select: none; -webkit-user-select: none; }
.viz-box { position: relative; width: 100%; aspect-ratio: 1 / 1; max-height: 62svh; margin-top: 64px; }
#viz { position: absolute; inset: 0; width: 100%; height: 100%; display: block; touch-action: pan-y; cursor: grab; }
#viz.is-drag { cursor: grabbing; }
#viz.is-point { cursor: crosshair; }
.readout { position: absolute; top: 0; left: 0; z-index: 3; display: flex; flex-direction: column; gap: 3px; max-width: 280px; }
.readout__title { font-size: 16px; letter-spacing: 0.01em; }
.readout__title:empty { display: none; }
.readout__vals { color: var(--g600); white-space: pre; }
.readout__hint { color: var(--g500); }
.readout__hint:empty { display: none; }
.readout__hint a { color: var(--black); }
.readout__ctrl:empty { display: none; }
.readout__ctrl { display: flex; flex-direction: column; gap: 3px; margin: 4px 0 2px; width: 192px; }
.caption { text-align: center; min-height: 1.4em; margin-top: 10px; }
.bullets { display: flex; gap: 6px; margin: 18px 0 8px; }
.bullet { background: none; border: 0; cursor: pointer; font-family: var(--mono); font-size: 15px; padding: 4px 6px; letter-spacing: 0.02em; white-space: pre; }
.bullet:hover { color: var(--g600); }
@media (min-width: 1024px) {
  .hero { grid-template-columns: minmax(420px, 6fr) 6.4fr; align-items: center; gap: 48px; min-height: calc(100svh - var(--header-h)); padding-top: 0; padding-bottom: 24px; }
  .hero__title { font-size: 38px; }
  .viz-box { aspect-ratio: auto; height: min(66svh, 600px); max-height: none; margin-top: 0; }
}

/* readout controls (option list + paradigm-style 1px slider) */
.opt { display: flex; align-items: center; gap: 8px; background: none; border: 0; padding: 1px 0; cursor: pointer; font-family: var(--mono); font-size: 12px; letter-spacing: 0.02em; text-align: left; }
.opt .sq { width: 8px; height: 8px; border: 1px solid var(--black); flex: none; }
.opt[aria-pressed="true"] .sq { background: var(--accent); }
.opt:hover { color: var(--g600); }
.track { position: relative; height: 20px; display: flex; align-items: center; }
.track::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: var(--black); transform: translateY(-50%); pointer-events: none; }
.track input { position: relative; z-index: 1; -webkit-appearance: none; appearance: none; width: 100%; height: 20px; margin: 0; background: transparent; cursor: ew-resize; }
.track input::-webkit-slider-runnable-track { height: 20px; background: transparent; }
.track input::-moz-range-track { height: 20px; background: transparent; border: 0; }
.track input::-webkit-slider-thumb { -webkit-appearance: none; width: 9px; height: 20px; background: transparent; border: 0; }
.track input::-moz-range-thumb { width: 9px; height: 20px; background: transparent; border: 0; }
.track__thumb { position: absolute; top: 50%; left: 50%; width: 1px; height: 10px; background: var(--black); transform: translate(-50%, -50%); pointer-events: none; transition: left 90ms cubic-bezier(0.22, 1, 0.36, 1); }
.track__thumb.is-slam { transition: left 320ms cubic-bezier(0.83, 0, 0.17, 1); }
.track:hover .track__thumb { background: var(--accent); }
.track__ends { display: flex; justify-content: space-between; margin-top: 6px; }
.track__end { background: none; border: 0; padding: 0; cursor: pointer; font-family: var(--mono); font-size: 10px; letter-spacing: 0.02em; color: var(--black); }
.track__end:hover { color: var(--accent); }
.speed-readout { font-family: var(--mono); font-size: 10px; letter-spacing: 0.02em; margin-bottom: 8px; color: var(--black); }

/* ---------- self-attention landing (token-by-token generation, paradigm.xyz) ---------- */
.sa { position: absolute; inset: 0; z-index: 2; display: flex; align-items: center; justify-content: center; }
.sa[hidden] { display: none; }
.sa__para { position: relative; z-index: 20; max-width: min(100%, 620px); padding: 0 8px; display: flex; flex-wrap: wrap; justify-content: center; align-items: flex-end; column-gap: 0.62em; row-gap: 22px; font-size: 14px; line-height: 1.5; letter-spacing: 0; }
@media (max-width: 599px) { .sa__para { font-size: 12.5px; row-gap: 20px; } }
.sa__word { display: inline-flex; align-items: flex-end; white-space: nowrap; }
.sa__tw { position: relative; display: inline-flex; flex-direction: column; align-items: center; opacity: 0; }
.sa__tw.is-on { animation: popIn .22s ease forwards; }
.sa__tw.is-instant { opacity: 1; animation: none; }
@keyframes popIn { 0% { opacity: 0; transform: translateY(3px); } 100% { opacity: 1; transform: none; } }
.sa__tk { position: relative; z-index: 4; letter-spacing: -0.02em; padding-bottom: 2px; }
.sa__tw.is-flash .sa__tk { color: var(--accent); }
.sa__tw.is-join::before { content: "·"; position: absolute; left: -0.08em; top: 50%; transform: translate(-50%, -62%); font-size: 0.58em; color: var(--black); opacity: 0; animation: fade .25s ease forwards; }
.sa__tw.is-join.is-done::before { content: none; }
.sa__wl { position: absolute; top: calc(100% - 1px); left: 50%; transform: translateX(-50%); font-size: 10px; letter-spacing: -0.02em; color: rgba(0,0,0,.62); background: var(--white); border-radius: 999px; padding: 1px 3px; line-height: 1.15; white-space: nowrap; opacity: 0; pointer-events: none; z-index: 3; font-variant-numeric: tabular-nums; }
.sa__wl.is-on { animation: fade .3s ease .2s forwards; }
.sa__lines { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 21; overflow: visible; }
.sa__line { stroke: var(--black); fill: none; stroke-width: 1px; stroke-opacity: .72; shape-rendering: crispEdges; stroke-dasharray: 1000; stroke-dashoffset: 1000; animation: draw .45s cubic-bezier(0.4, 0, 0.2, 1) forwards; }
.sa__line--tick { animation-duration: .3s; animation-delay: .34s; }
.sa.is-realtime .sa__line { animation: none; stroke-dashoffset: 0; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.sa__hint { position: absolute; z-index: 15; min-width: 170px; padding: 6px 8px; background: var(--white); border-radius: 6px; pointer-events: none; text-align: left; }
.sa__hint[hidden] { display: none; }
.sa__stage { font-size: 9px; color: rgba(0,0,0,.55); letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 2px; }
.sa__stack { display: flex; flex-direction: column-reverse; gap: 1px; }
.sa__opt { display: flex; justify-content: space-between; gap: 10px; font-size: 10px; line-height: 1.15; color: rgba(0,0,0,.88); }
.sa__opt.is-new { animation: pushUp .17s ease; }
.sa__opt.is-pick { color: var(--accent); }
.sa__w { color: rgba(0,0,0,.62); font-variant-numeric: tabular-nums; }
.sa__opt.is-pick .sa__w { color: var(--accent); }
@keyframes pushUp { 0% { opacity: 0; transform: translateY(8px); } 100% { opacity: 1; transform: none; } }

/* ---------- sections ---------- */
.section { max-width: var(--maxw); margin: 0 auto; padding: 72px var(--pad) 0; }
@media (min-width: 1024px) { .section { padding-top: 140px; } }
.page .section:first-child { padding-top: 40px; }
@media (min-width: 1024px) { .page .section:first-child { padding-top: 72px; } }
.sec-head { display: grid; grid-template-columns: auto 1fr; align-items: baseline; gap: 4px 14px; margin-bottom: 28px; }
.sec-head h2 { font-size: 28px; letter-spacing: -0.02em; font-variation-settings: "opsz" 48; }
.sec-num { color: var(--g600); font-size: 14px; }
.sec-sub { grid-column: 2; color: var(--g600); font-size: 16px; max-width: 560px; }
@media (min-width: 1024px) { .sec-head h2 { font-size: 38px; } }

/* highlights */
.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
@media (min-width: 1024px) { .stats { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.stat { display: flex; flex-direction: column; justify-content: space-between; gap: 28px; min-height: 150px; padding: 18px; border-radius: var(--r-sm); background: var(--g100); }
.stat__val { font-size: 28px; letter-spacing: -0.01em; }
.stat__label { font-size: 16px; color: var(--g700); }

/* tabs */
.tabs { display: flex; gap: 18px; margin-bottom: 20px; }
.tab { background: none; border: 0; padding: 0; cursor: pointer; font-family: var(--mono); font-size: 14px; color: var(--g600); }
.tab:hover { color: var(--black); }

/* featured cards (paradigm.xyz investments grid) */
.cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px 14px; }
@media (min-width: 1024px) { .cards { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 44px 18px; } }
@media (max-width: 480px)  { .cards { grid-template-columns: minmax(0, 1fr); } }
.card { display: block; text-decoration: none; cursor: pointer; background: none; border: 0; padding: 0; text-align: left; width: 100%; color: var(--black); }
.card:hover { color: var(--black); }
.cover { display: block; position: relative; aspect-ratio: 4 / 3; border-radius: var(--r-sm); overflow: hidden; background: var(--g200); isolation: isolate; }
.cover__bg { display: block; position: absolute; inset: -14%; filter: blur(22px) saturate(1.08); transition: transform .9s cubic-bezier(.2,.7,.2,1); }
.card:hover .cover__bg, .card:focus-visible .cover__bg { transform: scale(1.08) rotate(1.5deg); }
.cover::after { content: ""; position: absolute; inset: 0; z-index: 1; opacity: .22; mix-blend-mode: overlay; pointer-events: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"); }
.cover__glyph { position: absolute; inset: 0; z-index: 2; display: grid; place-items: center; color: #fff; }
.cover__glyph svg { width: 22%; max-width: 64px; height: auto; filter: drop-shadow(0 1px 8px rgba(0,0,0,.08)); }
.card__name { display: block; margin-top: 10px; font-size: 16px; line-height: 1.25; }
.card__desc { display: block; font-size: 16px; line-height: 1.25; text-wrap: pretty; }
@media (min-width: 1024px) { .card__name, .card__desc { font-size: 18px; } }

/* all-work list */
.all { margin-top: 88px; }
.filters { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 18px; }
.pill { height: 34px; padding: 0 12px; border: 0; border-radius: 999px; background: var(--btn); cursor: pointer; font-family: var(--mono); font-size: 14px; letter-spacing: 0.02em; }
.pill:hover { background: var(--btn-hover); }
.pill[aria-pressed="true"] { background: var(--black); color: var(--white); }
.pill .count { color: var(--g500); margin-left: 4px; }
.pill[aria-pressed="true"] .count { color: var(--g400); }
@media (min-width: 1024px) { .pill { font-size: 12px; } }
.row, .item__btn { display: grid; grid-template-columns: 1fr auto; gap: 2px 16px; align-items: baseline; }
.row--head { padding: 0 0 10px; color: var(--g600); }
.th { background: none; border: 0; padding: 0; text-align: left; font: inherit; color: inherit; letter-spacing: inherit; }
.sort { cursor: pointer; }
.sort:hover { color: var(--black); }
.th--desc, .th--cat { display: none; }
.th--year { text-align: right; }
@media (min-width: 760px) {
  .row, .item__btn { grid-template-columns: minmax(180px, 3fr) 5fr 2fr 100px; }
  .th--desc, .th--cat { display: block; }
}
.item { border-top: 1px solid var(--g200); }
.item:last-child { border-bottom: 1px solid var(--g200); }
.item__btn { all: unset; box-sizing: border-box; width: 100%; cursor: pointer; display: grid; grid-template-columns: 1fr auto; gap: 2px 16px; padding: 14px 0; align-items: baseline; }
@media (min-width: 760px) { .item__btn { grid-template-columns: minmax(180px, 3fr) 5fr 2fr 100px; } }
.item__btn:focus-visible { outline: 1px solid var(--black); outline-offset: 2px; }
.item__btn:hover .item__name { text-decoration: underline; text-underline-offset: 0.18em; text-decoration-thickness: 1px; }
.item__name { font-size: 17px; }
.item__desc { grid-column: 1 / -1; grid-row: 2; color: var(--g700); font-size: 16px; }
.item__cats { display: none; color: var(--g600); }
.item__year { color: var(--g600); text-align: right; white-space: nowrap; }
@media (min-width: 760px) { .item__desc { grid-column: auto; grid-row: auto; } .item__cats { display: block; } }
.item__body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .28s ease; }
.item[data-open="true"] .item__body { grid-template-rows: 1fr; }
.item__inner { overflow: hidden; }
.item__detail { padding: 2px 0 20px; display: grid; gap: 10px; max-width: 760px; }
@media (min-width: 760px) { .item__detail { margin-left: calc((100% - 100px - 48px) * 3 / 10 + 16px); } }
.item__detail ul { margin: 0; padding-left: 1.1em; color: var(--g700); display: grid; gap: 4px; }
.item__links { display: flex; flex-wrap: wrap; gap: 8px; }
.item__cats-m { color: var(--g600); }
@media (min-width: 760px) { .item__cats-m { display: none; } }
.item.is-flash { animation: flash 1.4s ease-out; }
@keyframes flash { 0% { background: rgba(0,255,65,.14); } 100% { background: transparent; } }

/* interests */
.interests { list-style: none; margin: 0; padding: 0; display: grid; }
.interest { display: grid; grid-template-columns: 40px 1fr; gap: 14px; padding: 22px 0; border-top: 1px solid var(--g200); }
.interest:last-child { border-bottom: 1px solid var(--g200); }
.interest__n { color: var(--g500); padding-top: 6px; }
.interest h3 { font-size: 21px; letter-spacing: -0.01em; line-height: 1.2; }
.interest p { margin-top: 6px; color: var(--g700); font-size: 16px; max-width: 680px; text-wrap: pretty; }
.tag { display: inline-block; vertical-align: middle; margin-left: 8px; padding: 2px 8px; border-radius: 999px; background: var(--btn); font-size: 11px; transform: translateY(-2px); }
@media (min-width: 1024px) {
  .interests { grid-template-columns: 1fr 1fr; column-gap: 48px; }
  .interest:nth-last-child(2) { border-bottom: 1px solid var(--g200); }
  .interest h3 { font-size: 25px; }
}

/* contact */
.contact__list { margin: 0; display: grid; }
.contact__row { display: grid; grid-template-columns: 90px 1fr; gap: 16px; align-items: baseline; padding: 14px 0; border-top: 1px solid var(--g200); }
.contact__row:last-child { border-bottom: 1px solid var(--g200); }
.contact__row dt { color: var(--g600); }
.contact__row dd { margin: 0; font-size: 21px; display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; overflow-wrap: anywhere; }
@media (min-width: 1024px) { .contact__row dd { font-size: 25px; } }
.contact__row dd a { text-decoration: none; }
.copy { border: 0; background: var(--btn); border-radius: 999px; padding: 4px 10px; cursor: pointer; }
.copy:hover { background: var(--btn-hover); }
.copy.is-copied { background: var(--black); color: var(--white); }

/* footer */
.footer { max-width: var(--maxw); margin: 0 auto; padding: 96px var(--pad) 104px; display: flex; flex-wrap: wrap; gap: 8px 24px; color: var(--g600); }

/* floating CV + toast */
.btn--float { position: fixed; right: var(--pad); bottom: 20px; z-index: 30; height: 42px; padding: 0 16px; opacity: 0; transform: translateY(8px); pointer-events: none; transition: opacity .2s ease, transform .2s ease, background-color .15s ease; }
.btn--float.is-on { opacity: 1; transform: none; pointer-events: auto; }
@media (max-width: 599px) { .btn--float { display: none; } }
.toast { position: fixed; left: 50%; bottom: 24px; z-index: 80; transform: translate(-50%, 12px); background: var(--black); color: var(--white); padding: 9px 14px; border-radius: 999px; opacity: 0; pointer-events: none; transition: opacity .2s ease, transform .2s ease; }
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* =====================================================================
   Interaction layer: snappy states, terminal text, ASCII, ⌘K, reveals
   ===================================================================== */
:root { --snap: cubic-bezier(.2, 0, 0, 1); --t1: 80ms; --t2: 140ms; }

/* ---------- header: Find [F] (left) mirrors [M] (right) ---------- */
.find-btn { position: absolute; left: var(--pad); top: 50%; transform: translateY(-50%); }
.find-btn__icon { display: none; width: 15px; height: 15px; }
@media (max-width: 599px) {
  .find-btn { width: 50px; height: 50px; padding: 0; justify-content: center; }
  .find-btn__label, .find-btn .key { display: none; }
  .find-btn__icon { display: block; }
}

/* ---------- terminal caret ---------- */
.tcaret { display: inline-block; width: .56em; height: 1.02em; margin-left: .08em; vertical-align: -.16em; background: currentColor; }
.tcaret.is-blink { animation: blink 1.05s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.prompt { color: var(--g600); white-space: pre-wrap; min-height: 1.35em; }
.prompt .tcaret { background: var(--black); }

/* ---------- snappy buttons + mechanical press ---------- */
.btn, .pill, .copy, .bullet, .tab, .opt, .track__end { transition: background-color var(--t1) var(--snap), color var(--t1) var(--snap), box-shadow var(--t1) var(--snap), transform var(--t1) var(--snap); }
.btn:hover, .pill:hover, .copy:hover { box-shadow: inset 0 0 0 1px var(--black); }
.btn:hover .key { color: var(--black); }
.btn:active, .pill:active, .copy:active, .opt:active, .bullet:active, .tab:active { transform: translateY(1px) scale(.97); box-shadow: inset 0 0 0 1px var(--black), inset 0 2px 0 rgba(0,0,0,.14); transition-duration: 30ms; }
.pill[aria-pressed="true"]:hover { box-shadow: inset 0 0 0 1px var(--black), 0 0 0 2px var(--accent); }
.bullet:hover, .tab:hover { color: var(--black); background: var(--accent); }
.find-btn:active, .menu-btn:active { transform: translateY(calc(-50% + 1px)) scale(.97); }

/* text links: underline wipes in from the left, instantly */
.hero__body a, .readout__hint a, .contact__row dd a, .footer a, .item__links a:not(.btn) {
  text-decoration: none; background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat;
}
.hero__body a:hover, .contact__row dd a:hover, .readout__hint a:hover { color: var(--black); animation: wipe var(--t2) var(--snap); }
@keyframes wipe { from { background-size: 0 1px; } to { background-size: 100% 1px; } }

/* grid tiles: snap up-left onto a hard shadow, press back down */
.stat { position: relative; transition: transform var(--t1) var(--snap), box-shadow var(--t1) var(--snap), background-color var(--t1) var(--snap); }
.stat:hover { transform: translate(-3px, -3px); background: var(--white); box-shadow: inset 0 0 0 1px var(--black), 3px 3px 0 var(--black); }
.js .stat[data-reveal].is-in:hover { transform: translate(-3px, -3px); }
.js .stat[data-reveal].is-in:active { transform: none; }
.stat:active { transform: none; box-shadow: inset 0 0 0 1px var(--black), 0 0 0 var(--black); transition-duration: 30ms; }
.stat::after { content: ""; position: absolute; top: 8px; right: 8px; width: 7px; height: 7px; background: var(--accent); opacity: 0; transform: scale(.2); transition: opacity var(--t1) var(--snap), transform var(--t1) var(--snap); }
.stat:hover::after { opacity: 1; transform: none; }

.cover { transition: transform var(--t1) var(--snap), box-shadow var(--t1) var(--snap); }
.card:hover .cover, .card:focus-visible .cover { transform: translate(-3px, -3px); box-shadow: 0 0 0 1px var(--black), 3px 3px 0 var(--black); }
.card:active .cover { transform: none; box-shadow: 0 0 0 1px var(--black), 0 0 0 var(--black); transition-duration: 30ms; }
.cover::before { content: ""; position: absolute; z-index: 3; inset: 8px; pointer-events: none; opacity: 0; transform: scale(1.04);
  background:
    linear-gradient(#fff,#fff) top left / 12px 1px no-repeat, linear-gradient(#fff,#fff) top left / 1px 12px no-repeat,
    linear-gradient(#fff,#fff) top right / 12px 1px no-repeat, linear-gradient(#fff,#fff) top right / 1px 12px no-repeat,
    linear-gradient(#fff,#fff) bottom left / 12px 1px no-repeat, linear-gradient(#fff,#fff) bottom left / 1px 12px no-repeat,
    linear-gradient(#fff,#fff) bottom right / 12px 1px no-repeat, linear-gradient(#fff,#fff) bottom right / 1px 12px no-repeat;
  transition: opacity var(--t1) var(--snap), transform var(--t1) var(--snap); }
.card:hover .cover::before { opacity: 1; transform: none; }
.card__name::after { content: ""; display: inline-block; width: .5em; height: .9em; margin-left: 4px; vertical-align: -.08em; background: var(--black); opacity: 0; }
.card:hover .card__name::after { opacity: 1; animation: blink 1.05s steps(1) infinite; }

/* list rows: snap a marker in, depress on click */
.item__btn { transition: background-color var(--t1) var(--snap), padding var(--t1) var(--snap); }
.item__btn:hover { background: var(--g100); padding-left: 10px; }
.item__btn:active { background: var(--g200); transition-duration: 30ms; }
.item__name::before { content: "›"; display: inline-block; width: 0; overflow: hidden; vertical-align: top; color: var(--black); transition: width var(--t1) var(--snap); }
.item__btn:hover .item__name::before, .item[data-open="true"] .item__name::before { width: 1em; }
.item[data-open="true"] .item__name::before { color: var(--black); background: var(--accent); width: .9em; margin-right: .3em; text-align: center; }

.interest { transition: background-color var(--t1) var(--snap); }
.interest:hover { background: var(--g100); }
.interest:hover .interest__n { color: var(--black); }
.interest:hover .interest__n::after { content: ""; display: inline-block; width: .5em; height: 1em; margin-left: 3px; vertical-align: -.15em; background: var(--accent); animation: blink 1.05s steps(1) infinite; }
.contact__row { transition: background-color var(--t1) var(--snap); }
.contact__row:hover { background: var(--g100); }
.contact__row:hover dt { color: var(--black); }
.contact__row:hover dt::before { content: "› "; }

/* menu: block caret on hover, like a CLI selection */
.menu__link:hover::after, .menu__sub:hover::after, .menu__link:focus-visible::after, .menu__sub:focus-visible::after {
  content: ""; display: inline-block; width: .5em; height: .95em; margin-left: 5px; vertical-align: -.12em; background: var(--accent); animation: blink 1.05s steps(1) infinite;
}

/* ---------- scroll reveals (staggered) + structural line draws ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(10px); transition: opacity .44s var(--snap), transform .44s var(--snap); transition-delay: calc(var(--i, 0) * 50ms); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js .stat[data-reveal].is-in { transition: opacity .44s var(--snap), transform var(--t1) var(--snap), box-shadow var(--t1) var(--snap), background-color var(--t1) var(--snap); transition-delay: calc(var(--i, 0) * 50ms), 0s, 0s, 0s; }
.js .line-draw { border-top-color: transparent; position: relative; }
.js .line-draw::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 1px; background: var(--g200); transform-origin: left; transform: scaleX(0); transition: transform .7s var(--snap); transition-delay: calc(var(--i, 0) * 50ms); }
.js .line-draw.is-in::before { transform: scaleX(1); }
.js #all:not(.is-in) .item { opacity: 0; }
.js #all.is-in .item { animation: rowIn .34s var(--snap) both; animation-delay: calc(var(--i, 0) * 26ms); }
@keyframes rowIn { from { opacity: 0; transform: translateY(6px); clip-path: inset(0 0 0 100%); } to { opacity: 1; transform: none; clip-path: inset(0 0 0 0); } }

/* ---------- ASCII art ---------- */
.ascii { contain: inline-size; width: 100%; min-width: 0; max-width: 100%; margin: 0; font-family: var(--mono); font-size: 10px; line-height: 1.0; letter-spacing: 0; color: var(--black); white-space: pre; overflow: hidden; user-select: none; -webkit-user-select: none; }
@media (min-width: 1024px) { .ascii { font-size: 11px; } }
.ascii-band { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; }
.ascii-band .ascii { color: var(--g700); }
.page-head { max-width: var(--maxw); margin: 0 auto; padding: 32px var(--pad) 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; }
@media (min-width: 1024px) { .page-head { padding: 56px 48px 0; } }
.ascii--head { color: var(--g700); }
.page .page-head + .section { padding-top: 40px; }

/* ---------- command palette ---------- */
.cmdk { position: fixed; inset: 0; z-index: 90; }
.cmdk[hidden] { display: none; }
.cmdk__scrim { position: absolute; inset: 0; background: rgba(246,246,246,.55); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); animation: fade var(--t2) var(--snap) both; }
.cmdk__panel { position: relative; margin: 14vh auto 0; width: min(600px, calc(100vw - 24px)); background: var(--white); border-radius: var(--r-md); box-shadow: 0 0 0 1px var(--black), 4px 4px 0 var(--black); overflow: hidden; animation: cmdkIn var(--t2) var(--snap) both; }
.cmdk.is-closing .cmdk__panel { animation: cmdkIn 100ms var(--snap) reverse both; }
.cmdk.is-closing .cmdk__scrim { animation: fade 100ms var(--snap) reverse both; }
@keyframes cmdkIn { from { opacity: 0; transform: translateY(-6px) scale(.985); } to { opacity: 1; transform: none; } }
.cmdk__bar { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--g200); cursor: text; }
.cmdk__prompt { font-size: 16px; color: var(--black); }
.cmdk__input { flex: 1; border: 0; outline: 0; background: transparent; font-size: 15px; padding: 0; caret-color: var(--accent); color: var(--black); }
.cmdk__input::placeholder { color: var(--g500); }
.cmdk__kbd { font-size: 11px; color: var(--g600); border: 1px solid var(--g300); border-radius: 4px; padding: 1px 6px; }
.cmdk__list { position: relative; max-height: min(52vh, 420px); overflow-y: auto; padding: 6px; scrollbar-width: thin; }
.cmdk__hl { position: absolute; left: 6px; right: 6px; top: 0; height: 36px; background: var(--g100); box-shadow: inset 2px 0 0 var(--accent), inset 0 0 0 1px var(--black); border-radius: 6px; pointer-events: none; transition: transform 120ms var(--snap), height 120ms var(--snap), opacity 80ms linear; will-change: transform; }
.cmdk__hl.is-instant { transition: none; }
.cmdk__group { position: relative; padding: 10px 10px 4px; color: var(--g500); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; }
.cmdk__item { position: relative; z-index: 1; display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding: 9px 10px; border-radius: 6px; cursor: pointer; }
.cmdk__label { font-size: 16px; }
.cmdk__label mark { background: var(--accent); color: var(--black); }
.cmdk__hint { color: var(--g600); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 45%; }
.cmdk__item.is-active .cmdk__label::after { content: ""; display: inline-block; width: .45em; height: .9em; margin-left: 4px; vertical-align: -.1em; background: var(--black); animation: blink 1.05s steps(1) infinite; }
.cmdk__empty { padding: 18px 10px; color: var(--g600); }
.cmdk__foot { display: flex; gap: 16px; padding: 10px 16px; border-top: 1px solid var(--g200); color: var(--g500); font-size: 11px; }

/* ---------- page transitions: snappy fade + positional reset ---------- */
.js main, .js .footer { animation: pageIn .26s var(--snap) backwards; }
@keyframes pageIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.is-leaving main, .is-leaving .footer { animation: pageOut .14s var(--snap) forwards; }
@keyframes pageOut { to { opacity: 0; transform: translateY(-6px); } }
.js .header { animation: none; }

@media (prefers-reduced-motion: reduce) {
  .js [data-reveal], .js .line-draw::before, .js #all .item, .js main, .js .footer { opacity: 1 !important; transform: none !important; animation: none !important; transition: none !important; }
  .tcaret.is-blink, .menu__link:hover::after, .menu__sub:hover::after, .card:hover .card__name::after { animation: none; }
}

/* touchscreens: no sticky hover states */
@media (hover: none) {
  .btn:hover, .pill:hover, .copy:hover { box-shadow: none; }
  .stat:hover, .js .stat[data-reveal].is-in:hover { transform: none; box-shadow: none; background: var(--g100); }
  .card:hover .cover { transform: none; box-shadow: none; }
  .card:hover .cover::before, .stat:hover::after { opacity: 0; }
  .item__btn:hover { background: none; padding-left: 0; }
}