:root {
  --bg: #f5f6f2;
  --paper: #ffffff;
  --ink: #151817;
  --muted: #5f6863;
  --soft-muted: #8d9690;
  --line: rgba(22, 22, 22, 0.16);
  --heavy-line: rgba(22, 22, 22, 0.78);
  --accent: #0f5c65;
  --warm: #9d3546;
  --code: #e8ece8;
  --font-display: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
  --font-main: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  position: relative;
  min-height: 100vh;
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1.65;
  overflow-x: hidden;
}

a {
  color: var(--accent);
  text-decoration-color: rgba(22, 22, 22, 0.28);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--muted);
  text-decoration-color: currentColor;
}

.site-header,
.site-footer,
.hero,
.page-shell,
.article-shell {
  position: relative;
  width: min(1120px, calc(100% - 72px));
  margin: 0 auto;
}

main {
  position: relative;
}

.site-header,
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  font-family: var(--font-main);
}

.site-header {
  position: relative;
  padding: 30px 0 18px;
  animation: page-rise 700ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.site-header::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  content: "";
  background: var(--ink);
  transform-origin: left;
  animation: rule-draw 900ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.site-title {
  color: var(--ink);
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0;
  text-decoration: none;
}

.site-nav,
.social-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.65rem 1rem;
  font-size: 0.78rem;
  font-weight: 500;
}

.site-nav {
  position: relative;
  --nav-x: 0px;
  --nav-y: 100%;
  --nav-w: 0px;
}

.site-nav::after {
  position: absolute;
  top: calc(var(--nav-y) + 0.44rem);
  left: 0;
  width: var(--nav-w);
  height: 1px;
  content: "";
  background: var(--ink);
  opacity: 0;
  transform: translateX(var(--nav-x)) scaleX(0.72);
  transform-origin: center;
  transition:
    opacity 220ms ease,
    transform 360ms cubic-bezier(0.16, 1, 0.3, 1),
    width 360ms cubic-bezier(0.16, 1, 0.3, 1),
    top 360ms cubic-bezier(0.16, 1, 0.3, 1);
}

.site-nav.is-indicator-ready::after {
  opacity: 1;
  transform: translateX(var(--nav-x)) scaleX(1);
}

.site-nav a {
  position: relative;
  color: var(--muted);
  text-decoration: none;
  transition: color 180ms ease, transform 220ms cubic-bezier(0.16, 1, 0.3, 1);
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--ink);
}

.site-nav a:hover {
  transform: translateY(-1px);
}

.site-nav a,
.back-link,
.entry-title,
.section-link {
  outline-offset: 0.25rem;
}

.social-links {
  gap: 0.68rem;
}

.hero {
  position: relative;
  display: flex;
  min-height: clamp(420px, 62vh, 720px);
  flex-direction: column;
  justify-content: flex-end;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--heavy-line);
  padding: 54px 0 34px;
  perspective: 1200px;
  animation: page-rise 850ms 80ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-family: var(--font-main);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 980px;
  font-family: var(--font-display);
  font-size: clamp(1.95rem, 4.5vw, 3.7rem);
  font-weight: 400;
}

.hero h1 {
  font-size: clamp(2.6rem, 7.5vw, 5.4rem);
  transform-origin: left bottom;
  animation: title-open 950ms 180ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

.is-home .hero {
  min-height: 0;
  justify-content: flex-start;
  padding: 22px 0 24px;
}

.is-home .hero h1 {
  font-size: clamp(2.25rem, 4.8vw, 3.65rem);
}

.hero-profile {
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(120px, 16vw, 188px);
  gap: 34px;
  align-items: end;
}

.headshot {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  border: 1px solid var(--heavy-line);
  border-radius: 50%;
  object-fit: cover;
  object-position: 50% 42%;
  filter: saturate(0.95) contrast(1.03);
}

.hero-social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.68rem;
  margin-top: 1.1rem;
  animation: page-rise 760ms 260ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.hero-lede {
  max-width: 780px;
}

.hero-copy {
  max-width: 780px;
  margin-top: 1.15rem;
  color: var(--muted);
  font-family: var(--font-main);
  font-size: clamp(0.94rem, 1.25vw, 1rem);
  line-height: 1.58;
}

.hero-copy p {
  margin: 0;
}

.hero-copy p + p {
  margin-top: 0.72rem;
}

h2 {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3.2vw, 2.65rem);
  font-weight: 400;
}

h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 650;
}

.lede {
  max-width: 720px;
  margin: 1.2rem 0 0;
  color: var(--muted);
  font-family: var(--font-main);
  font-size: clamp(0.88rem, 1.4vw, 1rem);
  line-height: 1.45;
}

.profile-strip,
.education-strip,
.proof-grid,
.feature-panel,
.capability-grid,
.work-list,
.field-index,
.field-hero,
.media-grid,
.reflection-essay {
  position: relative;
  width: min(1120px, calc(100% - 72px));
  margin-right: auto;
  margin-left: auto;
}

.profile-strip {
  display: grid;
  grid-template-columns: minmax(240px, 0.9fr) 1fr;
  gap: 56px;
  border-top: 1px solid var(--heavy-line);
  padding: 34px 0 22px;
}

.profile-strip h2,
.education-strip h2,
.feature-panel h2,
.field-hero h2,
.reflection-essay h2 {
  font-size: clamp(1.38rem, 2.5vw, 2.15rem);
}

.profile-copy {
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.98rem;
  line-height: 1.55;
}

.profile-copy p:first-child {
  margin-top: 0;
}

.education-strip {
  display: grid;
  gap: 12px;
  border-top: 1px solid var(--heavy-line);
  padding: 22px 0 18px;
}

.education-strip h2,
.home-latest .page-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.8vw, 2.25rem);
  font-weight: 400;
  line-height: 1.08;
}

.education-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
}

.education-row {
  display: grid;
  grid-template-columns: 142px minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-main);
  padding: 18px 18px 18px 0;
}

.education-row + .education-row {
  border-left: 1px solid var(--line);
  padding-left: 18px;
}

.education-row figure {
  display: grid;
  align-items: center;
  justify-items: center;
  margin: 0;
}

.education-row img {
  display: block;
  width: min(142px, 100%);
  max-height: 86px;
  object-fit: contain;
}

.education-row h3 {
  font-family: var(--font-main);
  font-size: clamp(1.1rem, 1.55vw, 1.38rem);
  font-weight: 650;
  line-height: 1.12;
}

.education-row p {
  margin: 0.45rem 0 0;
  color: var(--muted);
  font-family: var(--font-main);
  font-size: clamp(0.92rem, 1.15vw, 1.04rem);
  line-height: 1.42;
}

.proof-grid,
.capability-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--heavy-line);
  border-left: 1px solid var(--line);
  margin-top: 28px;
  margin-bottom: 72px;
}

.proof-item,
.capability-grid article {
  min-height: 250px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 22px;
}

.proof-item span,
.capability-grid span {
  display: block;
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.7rem;
  font-weight: 500;
}

.proof-item strong,
.capability-grid strong {
  display: block;
  margin-top: 2.8rem;
  font-size: 1.02rem;
  font-weight: 600;
  line-height: 1.15;
}

.proof-item p,
.capability-grid p,
.feature-panel p,
.work-card p,
.field-hero p,
.reflection-essay p {
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.95rem;
  line-height: 1.55;
}

.feature-panel,
.reflection-essay {
  border-top: 1px solid var(--heavy-line);
  padding: 28px 0 46px;
}

.feature-panel {
  margin-bottom: 34px;
}

.feature-panel p,
.reflection-essay p {
  max-width: 780px;
}

.capability-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 48px;
}

.work-list {
  display: grid;
  border-top: 1px solid var(--heavy-line);
  margin-bottom: 52px;
}

.work-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(240px, 0.65fr) 1fr;
  gap: 48px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding: 30px 0;
  transition: border-color 260ms ease, transform 260ms cubic-bezier(0.16, 1, 0.3, 1);
}

.work-card::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(22, 22, 22, 0.052), transparent);
  opacity: 0;
  pointer-events: none;
  transform: translateX(-46%);
  transition: opacity 220ms ease, transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

.work-card:hover::after {
  opacity: 1;
  transform: translateX(46%);
}

.work-card--compact {
  grid-template-columns: minmax(240px, 0.65fr) 1fr;
  gap: 48px;
  align-items: center;
  padding: 18px 0;
}

.research-list .work-card,
.research-list .work-card--compact {
  grid-template-columns: minmax(170px, 0.38fr) 1fr;
  gap: 36px;
}

.work-card:hover {
  border-color: rgba(22, 22, 22, 0.34);
  transform: translateX(6px);
}

.work-card h2 {
  font-family: var(--font-display);
  font-size: clamp(1.08rem, 1.55vw, 1.38rem);
  font-weight: 400;
  line-height: 1.1;
}

.paper-meta {
  margin-top: 0.9rem;
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.86rem;
  line-height: 1.5;
}

.paper-meta p {
  margin: 0.18rem 0;
}

.paper-links,
.paper-links a,
.paper-links span {
  color: var(--ink);
}

.research-media {
  margin: 0;
}

.research-media img {
  display: block;
  width: 100%;
  border: 1px solid var(--line);
  object-fit: cover;
  transition: filter 280ms ease, transform 360ms cubic-bezier(0.16, 1, 0.3, 1);
}

.work-card:hover .research-media img {
  filter: saturate(1.04) contrast(1.04);
  transform: scale(0.985);
}

.research-media--figure img {
  aspect-ratio: 4 / 3;
  object-position: 50% 50%;
}

.research-media--photo img {
  aspect-ratio: 4 / 3;
  object-position: 54% 31%;
}

.research-media--logo img {
  aspect-ratio: 3.6 / 1;
  object-fit: contain;
  padding: 10px 0;
}

.field-index {
  display: grid;
  gap: 0;
  margin-bottom: 72px;
}

.field-card {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1fr);
  gap: 42px;
  border-bottom: 1px solid var(--line);
  padding: 34px 0;
}

.field-card:first-child {
  padding-top: 6px;
}

.field-card__media {
  margin: 0;
}

.field-card__media img,
.field-photo img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.field-gallery {
  position: relative;
  display: block;
  min-height: clamp(430px, 48vw, 620px);
  padding: 0;
  isolation: isolate;
}

.field-gallery::before {
  position: absolute;
  inset: 13% 11% 9% 5%;
  z-index: -1;
  content: "";
  background: rgba(22, 22, 22, 0.035);
  filter: blur(18px);
  transform: rotate(-2deg);
  transition: transform 620ms cubic-bezier(0.16, 1, 0.3, 1);
}

.field-card:hover .field-gallery::before {
  transform: rotate(1deg) translateY(-5px);
}

.field-photo {
  position: absolute;
  margin: 0;
  overflow: visible;
  background: transparent;
  box-shadow: 0 20px 48px rgba(22, 22, 22, 0.1);
  padding: 0;
  transition:
    opacity 360ms ease,
    transform 620ms cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 620ms cubic-bezier(0.16, 1, 0.3, 1);
}

.field-photo img {
  display: block;
  height: auto;
  max-height: none;
  min-height: 0;
  width: 100%;
  border: 0;
  filter: saturate(0.92) contrast(1.03);
  transition:
    filter 520ms ease;
}

.field-card:hover .field-photo {
  box-shadow: 0 24px 60px rgba(22, 22, 22, 0.14);
}

.field-card:hover .field-photo img {
  filter: saturate(1.03) contrast(1.05);
}

.field-photo--large {
  z-index: 2;
  top: 0;
  left: 0;
  width: 67%;
  transform: rotate(-1.1deg);
}

.field-photo--small {
  z-index: 3;
  top: 10%;
  right: 0;
  width: 44%;
  transform: rotate(1.6deg);
}

.field-photo--wide {
  z-index: 1;
  right: 2%;
  bottom: 0;
  width: 66%;
  transform: rotate(0.7deg);
}

.field-photo--tall {
  z-index: 4;
  bottom: 2%;
  left: 2%;
  width: 36%;
  transform: rotate(-1.8deg);
}

.field-photo--mini-a {
  z-index: 5;
  top: 0;
  right: 4%;
  width: 28%;
  transform: rotate(2.4deg);
}

.field-photo--mini-b {
  z-index: 5;
  bottom: 0;
  left: 0;
  width: 28%;
  transform: rotate(-2.6deg);
}

.field-photo--logo-a,
.field-photo--logo-b {
  z-index: 4;
  transform: rotate(0.8deg);
}

.field-photo--logo-a {
  bottom: 4%;
  left: 0;
  width: 45%;
}

.field-photo--logo-b {
  right: 0;
  bottom: 7%;
  width: 52%;
}

.field-card:hover .field-photo--large {
  transform: rotate(-0.4deg) translate(-4px, -7px);
}

.field-card:hover .field-photo--small {
  transform: rotate(0.7deg) translate(7px, -9px);
}

.field-card:hover .field-photo--wide {
  transform: rotate(0.2deg) translate(4px, 8px);
}

.field-card:hover .field-photo--tall {
  transform: rotate(-0.7deg) translate(-6px, 6px);
}

.field-card:hover .field-photo--mini-a,
.field-card:hover .field-photo--logo-a {
  transform: rotate(1deg) translate(6px, -5px);
}

.field-card:hover .field-photo--mini-b,
.field-card:hover .field-photo--logo-b {
  transform: rotate(-1deg) translate(-5px, 5px);
}

.field-photo--graphic img {
  object-fit: contain;
  padding: 10px;
}

.field-gallery--mexico .field-photo--large {
  width: 70%;
}

.field-gallery--mexico .field-photo--small {
  top: 5%;
  width: 43%;
}

.field-gallery--mexico .field-photo--wide {
  bottom: 7%;
  width: 56%;
}

.field-gallery--mexico .field-photo--tall {
  bottom: 10%;
  width: 31%;
}

.field-gallery--mexico .field-photo--mini-a {
  width: 25%;
}

.field-gallery--mexico .field-photo--mini-b {
  width: 30%;
}

.field-gallery--guizhou .field-photo--large {
  width: 72%;
}

.field-gallery--guizhou .field-photo--small {
  top: 2%;
  width: 48%;
}

.field-gallery--guizhou .field-photo--tall {
  width: 42%;
}

.field-gallery--guizhou .field-photo--wide {
  width: 62%;
}

/* Controlled full-image piles. These override the earlier placement presets. */
.field-gallery {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 0;
  padding: 4px 0 22px;
}

.field-gallery::before {
  display: none;
}

.field-gallery .field-photo,
.field-gallery--mexico .field-photo,
.field-gallery--roma .field-photo,
.field-gallery--guizhou .field-photo {
  position: relative;
  inset: auto;
  width: min(84%, 520px);
  margin: 0;
  transform: rotate(var(--pile-rotate, -0.8deg));
}

.field-gallery .field-photo + .field-photo {
  margin-top: clamp(-72px, -6.4vw, -28px);
}

.field-gallery .field-photo:nth-child(odd) {
  --pile-rotate: -1.1deg;
  align-self: flex-start;
}

.field-gallery .field-photo:nth-child(even) {
  --pile-rotate: 1.1deg;
  align-self: flex-end;
}

.field-gallery .field-photo:nth-child(3n) {
  --pile-rotate: 0.35deg;
}

.field-gallery--mexico .field-photo:nth-child(n + 5) {
  width: min(58%, 360px);
}

.field-gallery--roma .field-photo--logo-a,
.field-gallery--roma .field-photo--logo-b {
  width: min(56%, 360px);
  background: transparent;
  box-shadow: none;
}

.field-gallery--guizhou .field-photo {
  width: min(82%, 500px);
}

.field-gallery--guizhou .field-photo--large {
  width: min(88%, 540px);
}

.field-gallery .field-photo img {
  width: 100%;
  height: auto;
  aspect-ratio: auto;
  object-fit: contain;
}

.field-card:hover .field-gallery .field-photo {
  transform: translateY(-4px) rotate(calc(var(--pile-rotate, 0deg) * 0.45));
}

.field-card__body {
  align-self: center;
}

.field-kicker {
  margin: 0 0 0.72rem;
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.74rem;
  font-weight: 600;
}

.field-card h2 {
  max-width: 680px;
  font-size: clamp(1.42rem, 2.6vw, 2.18rem);
}

.field-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 1.4rem 0 1.2rem;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.field-facts div {
  min-height: 88px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 12px;
}

.field-facts dt {
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.68rem;
  font-weight: 600;
}

.field-facts dd {
  margin: 0.45rem 0 0;
  color: var(--ink);
  font-family: var(--font-main);
  font-size: 0.84rem;
  line-height: 1.35;
}

.field-card p,
.field-link {
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.94rem;
  line-height: 1.56;
}

.field-link {
  margin-top: 1.1rem;
}

.field-hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 38px;
  align-items: end;
  border-top: 1px solid var(--heavy-line);
  padding: 30px 0 46px;
}

.field-hero figure,
.media-grid figure {
  margin: 0;
}

.field-hero img,
.media-grid img {
  display: block;
  width: 100%;
  border: 1px solid var(--line);
  object-fit: cover;
}

.field-hero img {
  aspect-ratio: 4 / 3;
}

.media-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-bottom: 56px;
}

.media-grid img {
  aspect-ratio: 4 / 3;
}

figcaption {
  margin-top: 0.55rem;
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.76rem;
  line-height: 1.35;
}

.home-intro {
  position: sticky;
  top: 24px;
  align-self: start;
  border-top: 1px solid var(--heavy-line);
  padding-top: 16px;
}

.index-number {
  margin: 0 0 5rem;
  color: var(--accent);
  font-family: var(--font-main);
  font-size: 0.76rem;
  font-weight: 500;
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.9rem;
  height: 1.9rem;
  color: var(--ink);
  text-decoration: none;
  transition: color 160ms ease, transform 160ms ease;
}

.social-icon:hover,
.social-icon:focus-visible {
  color: var(--accent);
  transform: translateY(-1px);
}

.social-icon svg {
  display: block;
  width: 1.38rem;
  height: 1.38rem;
  overflow: visible;
}

.section-links {
  display: grid;
  border-top: 1px solid var(--heavy-line);
}

.section-link {
  position: relative;
  display: grid;
  grid-template-columns: 56px minmax(160px, 0.8fr) 1fr;
  align-items: baseline;
  gap: 1.4rem;
  min-height: 112px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  overflow: hidden;
  padding: 24px 0;
  text-decoration: none;
  transition: color 220ms ease, padding-left 260ms ease;
}

.section-link span,
.entry time,
.entry-kind,
.article-meta,
.back-link,
.count-label {
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.74rem;
}

.section-link strong {
  display: block;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3vw, 2.6rem);
  font-weight: 400;
  line-height: 1;
  transition: transform 260ms ease, color 220ms ease;
}

.section-link p {
  margin: 0;
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.8rem;
}

.section-link:hover strong {
  color: var(--ink);
  transform: translateX(10px);
}

.section-link::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(22, 22, 22, 0.055), transparent);
  opacity: 0;
  transform: translateX(-42%);
  transition: opacity 220ms ease, transform 560ms cubic-bezier(0.16, 1, 0.3, 1);
}

.section-link:hover::after {
  opacity: 1;
  transform: translateX(42%);
}

.page-shell {
  border-top: 1px solid var(--line);
  padding: 22px 0 76px;
  animation: page-rise 760ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.is-home .page-shell {
  border-top: 0;
  padding-top: 48px;
}

.page-header {
  position: relative;
  margin-bottom: 28px;
  padding-top: 0;
  padding-bottom: 8px;
}

.page-header h1 {
  position: relative;
  display: inline-block;
  font-size: clamp(2.25rem, 4.8vw, 3.65rem);
  line-height: 1.08;
  transform-origin: left bottom;
  animation: title-open 880ms 90ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

.page-header h1::after {
  position: absolute;
  right: -0.34em;
  bottom: 0.17em;
  width: 0.12em;
  height: 0.12em;
  border-radius: 50%;
  content: "";
  background: var(--ink);
  animation: ink-pulse 2400ms 900ms ease-in-out infinite;
}

.page-shell > .work-list:first-of-type {
  border-top: 0;
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0 0 28px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.toolbar input {
  width: min(420px, 100%);
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--paper);
  color: var(--ink);
  font: 0.84rem/1.2 var(--font-main);
  padding: 0.65rem 0.8rem;
}

.toolbar input:focus {
  border-color: var(--accent);
  outline: 2px solid rgba(22, 22, 22, 0.12);
}

.entry-list {
  display: grid;
  border-top: 1px solid var(--heavy-line);
  perspective: 1200px;
}

.entry {
  position: relative;
  display: grid;
  grid-template-columns: 152px 1fr;
  gap: 1.4rem;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding: 25px 0;
  transform-origin: top;
  transition: opacity 420ms ease, transform 420ms ease;
}

.entry::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(22, 22, 22, 0.055), transparent);
  opacity: 0;
  pointer-events: none;
  transform: translateX(-42%);
  transition: opacity 220ms ease, transform 560ms cubic-bezier(0.16, 1, 0.3, 1);
}

.entry:hover::after {
  opacity: 1;
  transform: translateX(42%);
}

.entry[data-reveal] {
  opacity: 0;
  transform: translateY(18px) rotateX(4deg);
}

.entry[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0) rotateX(0);
}

.work-card[data-reveal],
.education-row[data-reveal],
.proof-item[data-reveal],
.field-hero[data-reveal],
.field-card[data-reveal],
.media-grid figure[data-reveal] {
  opacity: 0;
  transform: translateY(20px) rotateX(3deg);
  transform-origin: top;
  transition:
    opacity 560ms ease,
    transform 680ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color 260ms ease;
}

.work-card[data-reveal].is-visible,
.education-row[data-reveal].is-visible,
.proof-item[data-reveal].is-visible,
.field-hero[data-reveal].is-visible,
.field-card[data-reveal].is-visible,
.media-grid figure[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0) rotateX(0);
}

.work-card[data-reveal].is-visible:hover {
  transform: translateX(6px);
}

.entry-title {
  display: inline-block;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: clamp(1.02rem, 1.6vw, 1.35rem);
  font-weight: 400;
  line-height: 1.14;
  text-decoration: none;
  transition: color 220ms ease, transform 260ms ease;
}

.entry:hover .entry-title,
.entry-title:hover {
  color: var(--ink);
  transform: translateX(10px);
}

.entry-summary {
  margin: 0.55rem 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.blog-toolbar {
  align-items: stretch;
  border-top: 1px solid var(--heavy-line);
  margin-bottom: 0;
}

.blog-toolbar input {
  width: min(560px, 100%);
  border: 0;
  border-left: 1px solid var(--line);
  background: transparent;
  padding-left: 1rem;
}

.blog-toolbar input:focus {
  outline: 0;
  border-color: var(--ink);
}

.blog-index {
  border-top: 0;
}

.blog-index__head {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 24px;
  border-bottom: 1px solid var(--heavy-line);
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.62rem;
  font-weight: 600;
  padding: 0.56rem 0;
}

.blog-row {
  display: block;
  padding: 0;
}

.blog-row__link {
  position: relative;
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
  min-height: 92px;
  color: inherit;
  padding: 16px 0;
  text-decoration: none;
}

.blog-row__number {
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.86rem;
  line-height: 1;
}

.blog-row__main {
  display: grid;
  gap: 0.42rem;
}

.blog-row .entry-title {
  max-width: 780px;
  font-family: var(--font-display);
  font-size: clamp(1.18rem, 1.85vw, 1.58rem);
  font-weight: 400;
  line-height: 1.12;
}

.blog-row .entry-summary {
  display: block;
  max-width: 640px;
  margin: 0;
  font-family: var(--font-main);
  font-size: clamp(0.92rem, 1.1vw, 1rem);
  line-height: 1.42;
}

.blog-preview {
  position: absolute;
  top: 50%;
  right: 0;
  z-index: 2;
  width: min(190px, 22vw);
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line);
  background: var(--paper);
  box-shadow: 0 22px 56px rgba(22, 22, 22, 0.14);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-50%) rotate(-2deg) scale(0.92);
  transition:
    opacity 220ms ease,
    transform 420ms cubic-bezier(0.16, 1, 0.3, 1);
}

.blog-preview img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-row:hover .blog-preview,
.blog-row:focus-within .blog-preview {
  opacity: 1;
  transform: translateY(-50%) rotate(1deg) scale(1);
}

.article-shell {
  max-width: 820px;
  padding: 52px 0 86px;
  animation: page-rise 760ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.article-header {
  margin-bottom: 34px;
  border-top: 1px solid var(--heavy-line);
  padding-top: 18px;
}

.article-header h1 {
  margin-top: 0.8rem;
  font-size: clamp(1.75rem, 3.8vw, 2.9rem);
}

.page-header h1,
.article-header h1 {
  transform-origin: left bottom;
  animation: title-open 900ms 120ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.8rem;
  margin: 1rem 0 0;
}

.back-link {
  text-decoration: none;
}

.prose {
  max-width: 720px;
  font-size: 1.07rem;
}

.blog-article .prose {
  font-family: var(--font-main);
}

.blog-article .prose h2,
.blog-article .prose h3,
.blog-article .prose h4,
.blog-article .prose h5,
.blog-article .prose h6 {
  font-family: var(--font-main);
}

.prose > * {
  max-width: 720px;
}

.prose .reflection-photo-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  max-width: 920px;
  margin: 2rem 0 2.2rem;
}

.reflection-photo {
  grid-column: span 2;
  margin: 0;
  background: transparent;
  box-shadow: 0 16px 38px rgba(22, 22, 22, 0.08);
  padding: 0;
  transform: rotate(-0.6deg);
}

.reflection-photo:nth-child(even) {
  transform: rotate(0.7deg);
}

.reflection-photo--wide {
  grid-column: span 6;
}

.reflection-photo img {
  display: block;
  width: 100%;
  max-height: 520px;
  object-fit: contain;
}

.prose h2 {
  margin-top: 2.6rem;
  font-size: 1.45rem;
}

.prose h3 {
  margin-top: 1.8rem;
}

.prose p,
.prose ul,
.prose ol,
.prose blockquote,
.prose pre {
  margin: 1.05rem 0;
}

.prose code {
  border-radius: 0;
  background: var(--code);
  font-size: 0.88em;
  padding: 0.08rem 0.25rem;
}

.prose pre {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--code);
  padding: 1rem;
}

.prose pre code {
  background: transparent;
  padding: 0;
}

.prose blockquote {
  margin-left: 0;
  border-left: 3px solid var(--accent);
  color: var(--muted);
  padding-left: 1rem;
}

.prose table {
  display: block;
  width: min(1120px, calc(100% - 72px));
  max-width: none;
  margin: 1.4rem 0 2.2rem;
  overflow-x: auto;
  border-collapse: collapse;
  border-top: 1px solid var(--heavy-line);
  color: var(--ink);
  font-family: var(--font-main);
  font-size: 0.84rem;
  line-height: 1.45;
}

.prose thead,
.prose tbody {
  min-width: 1040px;
}

.prose th,
.prose td {
  min-width: 160px;
  border-bottom: 1px solid var(--line);
  padding: 0.72rem 1rem 0.72rem 0;
  text-align: left;
  vertical-align: top;
}

.prose th:first-child,
.prose td:first-child {
  min-width: 190px;
}

.prose th:last-child,
.prose td:last-child {
  min-width: 220px;
}

.prose th {
  color: var(--muted);
  font-size: 0.66rem;
  font-weight: 600;
}

.prose td:first-child {
  font-family: var(--font-main);
  font-size: 0.98rem;
  line-height: 1.25;
}

.prose td a {
  color: var(--muted);
  font-size: 0.74rem;
  white-space: nowrap;
}

.note-callout {
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--paper);
  margin: 2rem 0;
  padding: 1.2rem;
}

.note-callout p {
  margin: 0.4rem 0 0;
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid var(--heavy-line);
  color: var(--muted);
  font-size: 0.76rem;
  padding: 28px 0 86px;
}

.film-axis {
  position: fixed;
  right: max(24px, calc((100% - 1120px) / 2));
  bottom: 24px;
  left: max(24px, calc((100% - 1120px) / 2));
  z-index: 20;
  display: grid;
  grid-template-columns: auto minmax(120px, 1fr) auto;
  align-items: center;
  gap: 1rem;
  color: var(--ink);
  font-family: var(--font-main);
  font-size: 0.68rem;
  pointer-events: none;
}

.film-axis[hidden] {
  display: none;
}

.film-axis__index,
.film-axis__caption {
  color: var(--muted);
  line-height: 1;
  min-width: 4.2rem;
}

.film-axis__caption {
  min-width: 5.4rem;
  overflow: hidden;
  text-align: right;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.film-axis__track {
  position: relative;
  display: block;
  height: 28px;
}

.film-axis__track::before {
  position: absolute;
  top: 50%;
  right: 0;
  left: 0;
  height: 1px;
  content: "";
  background: var(--heavy-line);
}

.film-axis__progress {
  position: absolute;
  top: 50%;
  left: 0;
  width: calc(var(--progress, 0) * 1%);
  height: 3px;
  background: var(--ink);
  transform: translateY(-50%);
  transition: width 180ms linear;
}

.film-axis__ticks {
  position: absolute;
  inset: 0;
}

.film-axis__tick {
  position: absolute;
  top: 50%;
  width: 18px;
  height: 28px;
  border: 0;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  pointer-events: auto;
  transform: translate(-50%, -50%);
}

.film-axis__tick::before {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1px;
  height: 9px;
  content: "";
  background: var(--muted);
  transform: translate(-50%, -50%);
  transition: height 160ms ease, background 160ms ease;
}

.film-axis__tick::after {
  position: absolute;
  top: 0;
  left: 50%;
  width: 0;
  height: 0;
  border-right: 4px solid transparent;
  border-left: 4px solid transparent;
  border-top: 6px solid var(--ink);
  content: "";
  opacity: 0;
  transform: translateX(-50%) translateY(-2px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.film-axis__tick.is-active::before,
.film-axis__tick:hover::before {
  height: 18px;
  background: var(--ink);
}

.film-axis__tick.is-active::after,
.film-axis__tick:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

@keyframes page-rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes rule-draw {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}

@keyframes title-open {
  from {
    opacity: 0;
    transform: translateY(20px) rotateX(12deg);
  }
  to {
    opacity: 1;
    transform: translateY(0) rotateX(0);
  }
}

@keyframes ink-pulse {
  0%,
  100% {
    opacity: 0.25;
    transform: translateY(0) scale(1);
  }

  45% {
    opacity: 0.9;
    transform: translateY(-0.12em) scale(1.25);
  }
}

@keyframes field-drift {
  0% {
    transform: scale(1.04) translate3d(0, 0, 0);
  }

  100% {
    transform: scale(1.08) translate3d(-1.4%, -1.1%, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

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

.site-footer div {
  display: grid;
  gap: 0.1rem;
}

@media (max-width: 760px) {
  body {
    font-size: 17px;
  }

  .site-header,
  .site-footer,
  .hero,
  .page-shell,
  .article-shell,
  .profile-strip,
  .education-strip,
  .proof-grid,
  .feature-panel,
  .capability-grid,
  .work-list,
  .field-index,
  .field-hero,
  .media-grid,
  .reflection-essay {
    width: min(calc(100% - 34px), 980px);
  }

  .site-header,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav,
  .social-links {
    justify-content: flex-start;
  }

  .hero {
    min-height: 430px;
    padding-top: 42px;
  }

  h1 {
    font-size: clamp(1.9rem, 10vw, 3.2rem);
  }

  .hero h1 {
    font-size: clamp(2.35rem, 13vw, 4.4rem);
  }

  .hero-profile {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .headshot {
    order: -1;
    width: min(128px, 42vw);
  }

  .section-link,
  .entry,
  .profile-strip,
  .education-strip,
  .work-card,
  .field-card,
  .field-hero,
  .media-grid {
    grid-template-columns: 1fr;
  }

  .work-card--compact {
    gap: 18px;
    padding: 20px 0;
  }

  .research-list .work-card,
  .research-list .work-card--compact {
    grid-template-columns: 1fr;
  }

  .field-facts {
    grid-template-columns: 1fr;
  }

  .field-gallery {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    min-height: 0;
    padding: 0;
  }

  .field-gallery::before {
    display: none;
  }

  .field-photo,
  .field-photo--large,
  .field-photo--small,
  .field-photo--wide,
  .field-photo--tall,
  .field-photo--mini-a,
  .field-photo--mini-b,
  .field-photo--logo-a,
  .field-photo--logo-b,
  .field-gallery--mexico .field-photo,
  .field-gallery--roma .field-photo,
  .field-gallery--guizhou .field-photo {
    position: relative;
    inset: auto;
    width: 100%;
    transform: none;
  }

  .blog-index__head {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 14px;
  }

  .blog-row__link {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 14px;
    min-height: 0;
  }

  .blog-row .entry-title {
    font-size: 1.12rem;
  }

  .blog-preview {
    display: none;
  }

  .prose .reflection-photo-grid {
    grid-template-columns: 1fr;
  }

  .reflection-photo,
  .reflection-photo--wide {
    grid-column: 1;
  }

  .education-row {
    grid-template-columns: 92px 1fr;
    gap: 16px;
  }

  .education-row img {
    max-height: 70px;
  }

  .proof-grid,
  .capability-grid {
    grid-template-columns: 1fr;
  }

  .proof-item,
  .capability-grid article {
    min-height: 0;
  }

  .section-link {
    gap: 0.45rem;
    min-height: 126px;
  }

  .toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .toolbar input {
    width: 100%;
  }

  .prose table {
    width: calc(100% - 34px);
    font-size: 0.8rem;
  }

  .film-axis {
    right: 17px;
    bottom: 16px;
    left: 17px;
    grid-template-columns: auto 1fr;
  }

  .film-axis__caption {
    display: none;
  }
}