:root {
  --color-bg: #f8f6f1;
  --color-surface: #ffffff;
  --color-text: #242424;
  --color-muted: #68635d;
  --color-border: #ddd7cc;
  --color-accent: #315f52;
  --color-accent-soft: #e5eee9;
  --max-width: 980px;
  --radius: 14px;
  --font-sans: "IBM Plex Sans", "Inter", "Segoe UI", sans-serif;
  --font-serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua",
    "Georgia", serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", monospace;
  --font-heading: var(--font-sans);
  --font-body: var(--font-sans);
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4rem;
  --space-8: 5rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  line-height: 1.7;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--color-accent);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.16em;
}

a:hover {
  color: #22483d;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(49, 95, 82, 0.28);
  outline-offset: 4px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 20;
  padding: 0.7rem 0.95rem;
  border-radius: 0.75rem;
  background: var(--color-accent);
  color: #fff;
}

.skip-link:focus {
  top: 1rem;
}

main:focus {
  outline: none;
}

.container {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
}

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

.section {
  padding: var(--space-7) 0;
  scroll-margin-top: 5rem;
}

.section--compact {
  padding-top: 0;
}

.section--ai-process {
  padding: var(--space-6) 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(221, 215, 204, 0.9);
  background: rgba(248, 246, 241, 0.92);
  backdrop-filter: blur(8px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: 4.25rem;
}

.site-title {
  font-family: var(--font-heading);
  color: var(--color-text);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.75rem 1.25rem;
}

.site-nav a {
  color: var(--color-muted);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--color-text);
}

.intro {
  padding-top: var(--space-8);
}

.intro__grid {
  display: grid;
  gap: var(--space-5);
  align-items: start;
}

.intro__content,
.prose-block,
.timeline,
.topic-list,
.statement-list,
.simple-list,
.contact-list {
  max-width: 44rem;
}

h1,
h2,
h3,
p,
ul,
ol,
dl,
figure {
  margin-top: 0;
}

h1 {
  margin-bottom: var(--space-4);
  font-family: var(--font-serif);
  font-size: clamp(2.7rem, 7vw, 4.4rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

h2 {
  margin-bottom: var(--space-4);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h3 {
  margin-bottom: 0.25rem;
  font-size: 1.15rem;
  line-height: 1.3;
}

p,
li,
dd,
figcaption {
  font-size: 1.03rem;
}

.section-label {
  margin-bottom: var(--space-3);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.84rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.section-label::before {
  display: none;
}

.intro__content p,
.prose-block p,
.timeline__content p,
.topic-list dd,
.contact-list li,
.project-card p,
.impact-item,
figcaption,
.muted-note {
  color: var(--color-muted);
}

.section-heading {
  margin-bottom: var(--space-4);
  padding-top: var(--space-1);
  border-top: 1px solid var(--color-border);
}

.section-heading--compact {
  margin-bottom: var(--space-3);
}

.inline-links {
  display: grid;
  gap: var(--space-3);
  margin: var(--space-5) 0 0;
  padding: 0;
  list-style: none;
}

.inline-links li {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

.inline-links span {
  min-width: 4.5rem;
  color: var(--color-text);
  font-weight: 600;
}

.prose-block ul:not(.inline-links):not(.capability-list),
.story-step ul:not(.capability-list),
.ai-process-card ul:not(.capability-list) {
  margin: var(--space-3) 0;
  padding: 0;
  list-style: none;
}

.prose-block ul:not(.inline-links):not(.capability-list) li,
.story-step ul:not(.capability-list) li,
.ai-process-card ul:not(.capability-list) li {
  position: relative;
  margin-bottom: 0.75rem;
  padding-left: 1.15rem;
}

.prose-block ul:not(.inline-links):not(.capability-list) li::before,
.story-step ul:not(.capability-list) li::before,
.ai-process-card ul:not(.capability-list) li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 0.42rem;
  height: 0.42rem;
  border: 1px solid rgba(104, 99, 93, 0.55);
  border-radius: 999px;
  background: var(--color-bg);
  box-shadow: 0 0 0 2px rgba(49, 95, 82, 0.025);
  transform: translateY(-50%);
}

.prose-block ul:not(.inline-links):not(.capability-list) li:last-child,
.story-step ul:not(.capability-list) li:last-child,
.ai-process-card ul:not(.capability-list) li:last-child {
  margin-bottom: 0;
}

.hero-cta {
  margin-top: var(--space-4);
}

.hero-cta__note {
  margin-top: var(--space-3);
  max-width: 30rem;
  color: var(--color-muted);
  font-size: 0.96rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.15rem;
  border-radius: 999px;
  text-decoration: none;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.button--primary {
  background: var(--color-text);
  color: var(--color-bg);
  border: 1px solid var(--color-text);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.button--primary:hover {
  background: transparent;
  color: var(--color-text);
}

.photo-frame {
  margin: 0;
}

.profile-photo {
  display: block;
  width: 100%;
  height: 25rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.75);
  object-fit: cover;
  object-position: 52% 18%;
}

.placeholder-box {
  display: grid;
  place-items: center;
  min-height: 12rem;
  padding: var(--space-4);
  border: 1px dashed #b9c2bc;
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(229, 238, 233, 0.7), rgba(255, 255, 255, 0.9));
  color: var(--color-muted);
  text-align: center;
}

.placeholder-box span {
  max-width: 14rem;
}

.placeholder-box--photo {
  min-height: 22rem;
}

.photo-frame figcaption {
  margin-top: var(--space-2);
}

.logo-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
}

.logo-tile {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 4.25rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.6);
  color: var(--color-muted);
  font-size: 0.96rem;
}

.logo-tile--text {
  justify-content: flex-start;
}

.logo-tile--image {
  padding: 0.85rem 1rem;
}

.logo-tile img {
  display: block;
  width: auto;
  max-width: 84%;
  height: 2rem;
  max-height: none;
  object-fit: contain;
  object-position: center;
  filter: none;
  opacity: 1;
  mix-blend-mode: normal;
}

.logo-tile img.logo-image--scaled-down {
  height: 1.72rem;
}

.logo-tile img.logo-image--nuna {
  height: 1rem;
}

.timeline {
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline__item {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border);
}

.timeline__item:last-child {
  border-bottom: 1px solid var(--color-border);
}

.timeline__date {
  margin: 0;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.84rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.timeline__org {
  margin-bottom: var(--space-2);
  color: var(--color-text);
  font-weight: 600;
}

.section-intro {
  margin-bottom: var(--space-5);
  color: var(--color-muted);
}

#work .section-heading {
  padding-top: var(--space-2);
  margin-bottom: var(--space-3);
}

#work .section-intro {
  margin-bottom: var(--space-5);
}

.translation-model {
  margin-top: var(--space-3);
}

.translation-model--desktop {
  display: block;
}

.translation-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-family: inherit;
  border: none;
  background: transparent;
}

.translation-table,
.translation-table thead,
.translation-table tbody,
.translation-table tr,
.translation-table th,
.translation-table td {
  border: 0;
}

.translation-table th,
.translation-table td {
  padding: 0.85rem 1rem;
  border: none;
  vertical-align: middle;
  font-family: inherit;
}

.translation-table__col--outer {
  width: 33%;
}

.translation-table__col--center {
  width: 34%;
}

.translation-head {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 450;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-align: left;
  padding-top: 0;
  padding-bottom: 0.7rem;
}

.translation-table thead th.translation-head {
  font-family: var(--font-mono) !important;
  font-size: 0.84rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.2;
  text-transform: uppercase;
}

.translation-head--inputs {
  color: #5a8f7b;
}

.translation-head--center {
  color: var(--color-text);
  text-align: center;
}

.translation-head--constraints {
  color: #5a7da8;
}

.translation-chip {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  font-size: 0.96rem;
  line-height: 1.3;
}

.translation-chip--inputs {
  color: #3a6b5a;
}

.translation-chip--constraints {
  color: #3a5c85;
}

.translation-chip--center {
  color: var(--color-text);
  font-weight: 600;
  text-align: center;
}

.translation-cell--inputs,
.translation-head--inputs {
  background: linear-gradient(
    to right,
    rgba(90, 143, 123, 0.12) 0%,
    rgba(90, 143, 123, 0.08) 62%,
    rgba(248, 246, 241, 0.96) 100%
  );
}

.translation-cell--center,
.translation-head--center {
  background:
    linear-gradient(
      180deg,
      rgba(250, 248, 243, 0.98) 0%,
      rgba(248, 246, 241, 0.98) 100%
    );
}

.translation-cell--constraints,
.translation-head--constraints {
  background: linear-gradient(
    to left,
    rgba(90, 125, 168, 0.09) 0%,
    rgba(90, 125, 168, 0.06) 62%,
    rgba(248, 246, 241, 0.96) 100%
  );
}

.translation-stack--mobile {
  display: none;
  gap: 1rem;
}

.translation-stack__group {
  display: grid;
  gap: 0.55rem;
}

.translation-stack__group--center {
  padding: 0.8rem 0.9rem 0.85rem;
  border-radius: 8px;
  background: rgba(234, 232, 245, 0.4);
}

.translation-stack__eyebrow {
  color: rgba(36, 36, 36, 0.56);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.translation-stack__group:first-child .translation-stack__eyebrow {
  color: #5a8f7b;
}

.translation-stack__group--center .translation-stack__eyebrow {
  color: #4a45a0;
}

.translation-stack__group:last-child .translation-stack__eyebrow {
  color: #5a7da8;
}

.translation-stack__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.translation-stack__list li {
  padding: 0.62rem 0.85rem;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.76);
  color: rgba(36, 36, 36, 0.82);
}

.translation-stack__group:first-child .translation-stack__list li {
  color: #3a6b5a;
}

.translation-stack__group--center .translation-stack__list li {
  color: #2a2660;
  font-weight: 600;
}

.translation-stack__group:last-child .translation-stack__list li {
  color: #3a5c85;
}

.impact-cards {
  display: grid;
  gap: var(--space-4);
}

.impact-card {
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.52);
}

.impact-card h3 {
  display: block;
  margin: 0 0 var(--space-2);
  color: var(--color-text);
  font-size: clamp(1.2rem, 2.4vw, 1.5rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.impact-card p {
  margin-bottom: 0;
  color: var(--color-muted);
}

.prose-block--wide {
  max-width: 46rem;
  margin-bottom: var(--space-5);
}

.prose-callout {
  margin: var(--space-4) 0;
  padding-left: var(--space-4);
  border-left: 3px solid var(--color-accent);
  color: var(--color-text) !important;
  font-size: clamp(1.12rem, 2vw, 1.28rem);
  line-height: 1.6;
}

.story-flow {
  display: grid;
  gap: var(--space-5);
}

.story-step {
  position: relative;
  padding-left: var(--space-5);
}

.story-step::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 0.7rem;
  height: 0.7rem;
  border: 2px solid var(--color-accent);
  border-radius: 999px;
  background: var(--color-bg);
}

.story-step::after {
  content: "";
  position: absolute;
  left: 0.34rem;
  top: 1.35rem;
  bottom: calc(var(--space-5) * -1);
  width: 1px;
  background: var(--color-border);
}

.story-step:last-child::after {
  display: none;
}

.story-kicker {
  margin-bottom: var(--space-2);
  color: var(--color-accent) !important;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.story-step p:last-child {
  margin-bottom: 0;
}

.ai-process-card {
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: calc(var(--radius) + 6px);
  background: var(--color-surface);
}

.ai-process-card h2 {
  margin-bottom: var(--space-3);
}

.ai-process-card p {
  color: var(--color-muted);
}

.ai-process-card .section-label {
  color: var(--color-accent);
}

.ai-process-lede {
  color: var(--color-text);
  font-size: clamp(1.25rem, 2.4vw, 1.55rem);
  line-height: 1.45;
}

.project-grid {
  display: grid;
  gap: var(--space-4);
}

.project-card {
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.55);
}

.project-preview {
  display: block;
  width: 100%;
  height: 14rem;
  border: 1px solid var(--color-border);
  border-radius: calc(var(--radius) - 2px);
  object-fit: cover;
  object-position: center top;
  background: rgba(255, 255, 255, 0.85);
}

.project-card h3 {
  margin-top: var(--space-3);
}

.project-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 1.25rem;
  margin-top: var(--space-3);
}

.statement-list,
.simple-list,
.contact-list {
  margin-bottom: 0;
  padding-left: 1.2rem;
}

.statement-list li,
.simple-list li,
.contact-list li {
  margin-bottom: var(--space-3);
}

.impact-grid {
  display: grid;
  gap: var(--space-3);
}

.impact-item {
  display: grid;
  gap: 0.35rem;
  padding: var(--space-3) 0;
  border-top: 1px solid var(--color-border);
}

.impact-item strong {
  color: var(--color-text);
  font-size: 1.35rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.impact-item span {
  color: var(--color-muted);
}

.impact-item:last-child {
  border-bottom: 1px solid var(--color-border);
}

@media (max-width: 680px) {
  .site-header__inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.6rem;
    padding: 0.9rem 0;
  }

  .site-nav {
    width: 100%;
    flex-wrap: nowrap;
    justify-content: flex-start;
    gap: 0.65rem;
    overflow-x: auto;
    padding-bottom: 0.2rem;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .site-nav::-webkit-scrollbar {
    display: none;
  }

  .site-nav a {
    white-space: nowrap;
    font-size: 0.82rem;
  }

  .story-step {
    padding-left: var(--space-4);
  }

  .intro__grid {
    gap: var(--space-4);
  }

  .profile-photo {
    height: 20rem;
    object-position: 52% 18%;
  }

  .translation-table th,
  .translation-table td {
    padding: 0.65rem 0.45rem;
  }

  .translation-table thead th.translation-head {
    font-size: 0.58rem;
    letter-spacing: 0.035em;
    line-height: 1.25;
  }

  .translation-chip {
    font-size: 0.78rem;
    line-height: 1.25;
  }

  .translation-chip--center {
    font-weight: 650;
  }

  .translation-table__col--outer {
    width: 34%;
  }

  .translation-table__col--center {
    width: 32%;
  }
}

@media (min-width: 760px) {
  .intro__grid {
    grid-template-columns: minmax(0, 1.28fr) minmax(20rem, 0.92fr);
    align-items: stretch;
  }

  .photo-frame {
    height: 100%;
  }

  .profile-photo {
    height: 34rem;
  }

  .timeline__item {
    grid-template-columns: 11rem minmax(0, 1fr);
    gap: var(--space-5);
  }

  .project-grid,
  .impact-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--space-5);
  }

  .logo-strip {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .simple-list {
    columns: 2;
    column-gap: var(--space-6);
  }

  .simple-list li {
    break-inside: avoid;
  }
}

@media (min-width: 900px) {
  .translation-model {
    margin-top: var(--space-3);
  }

  .translation-model--desktop {
    overflow: visible;
    border-radius: 0;
    background: rgba(255, 255, 255, 0.12);
  }

  .translation-table {
    margin: 0 auto;
    overflow: visible;
    border-radius: 0;
    background: rgba(248, 246, 241, 0.92);
  }

  .translation-table th,
  .translation-table td {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .translation-cell--inputs,
  .translation-head--inputs {
    background: linear-gradient(
      to right,
      rgba(90, 143, 123, 0.12) 0%,
      rgba(90, 143, 123, 0.08) 62%,
      rgba(248, 246, 241, 0.96) 100%
    );
  }

  .translation-cell--center,
  .translation-head--center {
    background:
      linear-gradient(
        180deg,
        rgba(250, 248, 243, 0.98) 0%,
        rgba(248, 246, 241, 0.98) 100%
      );
  }

  .translation-cell--constraints,
  .translation-head--constraints {
    background: linear-gradient(
      to left,
      rgba(90, 125, 168, 0.09) 0%,
      rgba(90, 125, 168, 0.06) 62%,
      rgba(248, 246, 241, 0.96) 100%
    );
  }

  .translation-head {
    padding-top: 1rem;
    padding-bottom: 0.8rem;
    font-size: 0.84rem;
    font-weight: 400;
    letter-spacing: 0.04em;
  }

  .translation-head--inputs {
    color: #5a8f7b;
  }

  .translation-head--center {
    color: var(--color-text);
  }

  .translation-head--constraints {
    color: #5a7da8;
    text-align: right;
  }

  .translation-chip--inputs {
    color: #3a6b5a;
  }

  .translation-chip--constraints {
    color: #3a5c85;
    text-align: right;
  }

  .translation-chip--center {
    color: var(--color-text);
    text-align: center;
    font-weight: 650;
  }

  .translation-cell--center,
  .translation-head--center {
    text-align: center;
  }

  .translation-cell--constraints {
    text-align: right;
  }
}

@media (min-width: 980px) {
  .project-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

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

@media print {
  body {
    background: #fff;
    color: #000;
  }

  .site-header,
  .skip-link,
  .project-links {
    display: none;
  }

  .section {
    padding: 1.25rem 0;
  }

  .logo-strip,
  .project-grid,
  .impact-cards,
  .translation-model {
    gap: 0.75rem;
  }

  a {
    color: #000;
    text-decoration: underline;
  }
}