:root {
  --bg: #071018;
  --bg-elevated: #0d1822;
  --bg-soft: #111f2b;
  --ink: #f4f7f8;
  --muted: #9caab4;
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(255, 255, 255, 0.23);
  --acid: #d7ff5f;
  --cyan: #5ee7e2;
  --coral: #ff7a66;
  --lavender: #9ea7ff;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
  --radius: 1.6rem;
  --max: 1240px;
  --header: 76px;
}

html[data-theme="light"] {
  --bg: #eef2f1;
  --bg-elevated: #ffffff;
  --bg-soft: #e3e9e8;
  --ink: #0b151d;
  --muted: #586773;
  --line: rgba(11, 21, 29, 0.12);
  --line-strong: rgba(11, 21, 29, 0.24);
  --acid: #799d00;
  --cyan: #087e7a;
  --coral: #c9412f;
  --lavender: #565ec4;
  --shadow: 0 30px 80px rgba(10, 24, 32, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header) + 24px);
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 88% 12%, rgba(94, 231, 226, 0.08), transparent 28rem),
    var(--bg);
  color: var(--ink);
  font-family: "Segoe UI Variable", "Segoe UI", Inter, system-ui, -apple-system, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  transition: background-color 180ms ease, color 180ms ease;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.22), transparent 45%);
  content: "";
  pointer-events: none;
}

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 999;
  transform: translateY(-160%);
  border-radius: 0.5rem;
  background: var(--acid);
  color: #071018;
  padding: 0.7rem 1rem;
  font-weight: 700;
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 2rem;
  min-height: var(--header);
  padding: 0 3vw;
  border-bottom: 1px solid transparent;
  background: color-mix(in srgb, var(--bg) 76%, transparent);
  backdrop-filter: blur(18px);
  transition: border-color 180ms ease, background 180ms ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
}

.monogram {
  display: grid;
  width: 2.8rem;
  height: 2.8rem;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  text-decoration: none;
  font-weight: 850;
  letter-spacing: -0.07em;
}

.monogram span {
  transform: translateX(-0.04em);
}

.nav {
  display: flex;
  justify-content: center;
  gap: clamp(1rem, 3vw, 2.5rem);
}

.nav a,
.site-footer a {
  position: relative;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 650;
}

.nav a::after,
.site-footer a::after {
  position: absolute;
  right: 0;
  bottom: -0.35rem;
  left: 0;
  height: 1px;
  transform: scaleX(0);
  transform-origin: right;
  background: var(--acid);
  content: "";
  transition: transform 180ms ease;
}

.nav a:hover::after,
.nav a:focus-visible::after,
.site-footer a:hover::after,
.site-footer a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.theme-toggle {
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}

.theme-toggle:hover {
  border-color: var(--acid);
}

.button {
  display: inline-flex;
  min-height: 3.2rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--acid);
  border-radius: 999px;
  background: var(--acid);
  color: #071018;
  padding: 0.72rem 1.35rem;
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 780;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px color-mix(in srgb, var(--acid) 22%, transparent);
}

.button-small {
  min-height: 2.75rem;
  padding: 0.58rem 1.05rem;
  font-size: 0.84rem;
}

.button-light {
  border-color: #071018;
  background: #071018;
  color: #fff;
}

.section {
  width: min(calc(100% - 6vw), var(--max));
  margin: 0 auto;
  padding: clamp(5rem, 9vw, 9rem) 0;
}

.hero {
  display: grid;
  min-height: calc(100svh - var(--header));
  grid-template-columns: minmax(0, 1.08fr) minmax(380px, 0.92fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 7rem);
  padding-top: clamp(4rem, 8vw, 7rem);
  padding-bottom: clamp(5rem, 7vw, 7rem);
}

.hero > *,
.project-body > *,
.section-heading-row > *,
.approach > *,
.profile > * {
  min-width: 0;
}

.eyebrow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 1.5rem;
  color: var(--cyan);
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.status-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 0 0.35rem color-mix(in srgb, var(--acid) 12%, transparent);
}

.hero h1,
.section-heading h2,
.approach-intro h2,
.profile h2,
.closing h2 {
  margin: 0;
  font-size: clamp(2.6rem, 6vw, 6rem);
  line-height: 0.98;
  letter-spacing: -0.058em;
}

.hero h1 span {
  display: block;
  color: var(--muted);
}

.hero-intro {
  max-width: 47rem;
  margin: 2rem 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.8vw, 1.35rem);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2.35rem;
}

.text-link,
.source-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--ink);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 700;
}

.text-link span,
.source-link span {
  color: var(--acid);
  transition: transform 160ms ease;
}

.text-link:hover span,
.source-link:hover span {
  transform: translate(0.16rem, 0.16rem);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 4rem 0 0;
}

.hero-metrics div {
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
}

.hero-metrics dt {
  margin-bottom: 0.2rem;
  color: var(--ink);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 800;
  letter-spacing: -0.05em;
}

.hero-metrics dd {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

.system-card {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--bg-elevated) 88%, transparent);
  box-shadow: var(--shadow);
}

.system-card-head {
  display: flex;
  justify-content: space-between;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
}

.system-live {
  color: var(--acid);
}

.system-map {
  position: relative;
  aspect-ratio: 1.14;
  min-height: 360px;
  background:
    radial-gradient(circle at 50% 50%, rgba(94, 231, 226, 0.11), transparent 36%),
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: auto, 36px 36px, 36px 36px;
}

.system-map svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.system-map path {
  fill: none;
  stroke: color-mix(in srgb, var(--cyan) 58%, transparent);
  stroke-dasharray: 7 9;
  stroke-width: 1.3;
  animation: dash 10s linear infinite;
}

.orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit-one {
  width: 48%;
  aspect-ratio: 1;
}

.orbit-two {
  width: 76%;
  aspect-ratio: 1;
}

.node {
  position: absolute;
  z-index: 2;
  display: grid;
  width: 4.4rem;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--bg-elevated);
  color: var(--muted);
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.64rem;
  letter-spacing: 0.08em;
}

.node-core {
  top: 50%;
  left: 50%;
  width: 6.5rem;
  transform: translate(-50%, -50%);
  border-color: var(--acid);
  background: var(--acid);
  color: #071018;
  font-weight: 800;
  box-shadow: 0 0 45px color-mix(in srgb, var(--acid) 18%, transparent);
}

.node-domain { top: 11%; left: 7%; }
.node-api { top: 10%; right: 6%; }
.node-data { bottom: 8%; left: 8%; }
.node-ops { right: 6%; bottom: 8%; }

.system-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 1rem 1.2rem 1.3rem;
  border-top: 1px solid var(--line);
}

.system-stack span,
.tag-list span,
.language-list span {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  padding: 0.34rem 0.62rem;
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.68rem;
  line-height: 1.2;
}

.trust-strip {
  display: grid;
  width: 100%;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-strip p {
  margin: 0;
  padding: 1.2rem 1rem;
  border-right: 1px solid var(--line);
  color: var(--muted);
  text-align: center;
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.trust-strip p:last-child {
  border-right: 0;
}

.section-heading {
  display: grid;
  max-width: 930px;
  gap: 1.5rem;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.section-heading h2,
.approach-intro h2,
.profile h2,
.closing h2 {
  font-size: clamp(2.4rem, 5vw, 4.9rem);
}

.section-heading > p:not(.eyebrow),
.section-heading-row > p,
.approach-intro > p:not(.eyebrow),
.profile-copy > p:not(.eyebrow),
.closing > p:not(.eyebrow) {
  max-width: 44rem;
  margin: 0;
  color: var(--muted);
  font-size: 1.06rem;
}

.section-heading-row {
  max-width: none;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
  align-items: end;
  gap: 3rem;
}

.section-heading-row > div {
  display: grid;
  gap: 1.5rem;
}

.confidentiality-note {
  padding-left: 1.2rem;
  border-left: 2px solid var(--acid);
  font-size: 0.9rem !important;
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.expertise-card {
  position: relative;
  overflow: hidden;
  min-height: 350px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--bg-elevated) 80%, transparent);
  padding: clamp(1.5rem, 3vw, 2.6rem);
  transition: transform 200ms ease, border-color 200ms ease;
}

.expertise-card::after {
  position: absolute;
  right: -5rem;
  bottom: -8rem;
  width: 16rem;
  height: 16rem;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--cyan) 13%, transparent), transparent 67%);
  content: "";
}

.expertise-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
}

.card-index {
  color: var(--acid);
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.75rem;
}

.expertise-card h3 {
  max-width: 28rem;
  margin: 3.2rem 0 1rem;
  font-size: clamp(1.55rem, 3vw, 2.25rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.expertise-card p {
  max-width: 38rem;
  margin: 0;
  color: var(--muted);
}

.expertise-card ul {
  display: grid;
  gap: 0.35rem;
  margin: 1.8rem 0 0;
  padding: 0;
  list-style: none;
}

.expertise-card li {
  display: flex;
  gap: 0.7rem;
  align-items: baseline;
  font-size: 0.9rem;
}

.expertise-card li::before {
  color: var(--acid);
  content: "↳";
}

.featured-projects {
  display: grid;
  gap: 1rem;
}

.project {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-elevated);
}

.project-topline {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.3rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.project-body {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(2rem, 6vw, 6rem);
  padding: clamp(1.7rem, 4vw, 4.2rem);
}

.project-client {
  margin: 0 0 0.4rem;
  color: var(--muted);
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.project h3 {
  margin: 0;
  font-size: clamp(2.5rem, 5vw, 5rem);
  line-height: 1;
  letter-spacing: -0.06em;
}

.project-lead {
  max-width: 36rem;
  margin: 1.8rem 0 0;
  font-size: clamp(1.08rem, 2vw, 1.4rem);
  line-height: 1.45;
}

.project-details > p {
  margin: 0 0 2rem;
  color: var(--muted);
}

.project-details dl {
  display: grid;
  gap: 0;
  margin: 0 0 2rem;
}

.project-details dl div {
  display: grid;
  grid-template-columns: 8rem 1fr;
  gap: 1rem;
  padding: 0.7rem 0;
  border-top: 1px solid var(--line);
}

.project-details dt {
  color: var(--muted);
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
}

.project-details dd {
  margin: 0;
  font-size: 0.92rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.project .source-link {
  margin-top: 1.7rem;
  color: var(--cyan);
}

.project-geoviewer { --project-accent: var(--cyan); }
.project-kwe { --project-accent: var(--acid); }
.project-osiris { --project-accent: var(--coral); }
.project-evs { --project-accent: var(--lavender); }
.project-swl { --project-accent: #61b8ff; }

.project {
  box-shadow: inset 4px 0 0 var(--project-accent);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2rem;
}

.filter {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  padding: 0.65rem 1rem;
  cursor: pointer;
  font-size: 0.84rem;
  font-weight: 700;
}

.filter:hover,
.filter:focus-visible,
.filter.is-active {
  border-color: var(--acid);
  background: var(--acid);
  color: #071018;
}

.timeline {
  border-top: 1px solid var(--line-strong);
}

.timeline-item {
  border-bottom: 1px solid var(--line);
}

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

.timeline-item summary {
  display: grid;
  grid-template-columns: 10rem minmax(0, 1fr) minmax(12rem, 0.5fr);
  gap: 2rem;
  align-items: center;
  padding: 1.6rem 0;
  cursor: pointer;
  list-style: none;
}

.timeline-item summary::-webkit-details-marker {
  display: none;
}

.timeline-item summary::after {
  grid-column: 4;
  color: var(--acid);
  content: "+";
  font-size: 1.4rem;
}

.timeline-item[open] summary::after {
  content: "−";
}

.timeline-date,
.timeline-role {
  color: var(--muted);
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
}

.timeline-title {
  display: grid;
  gap: 0.2rem;
}

.timeline-title strong {
  font-size: 1.1rem;
}

.timeline-title small {
  color: var(--muted);
  font-size: 0.86rem;
}

.timeline-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(16rem, 0.6fr);
  gap: 2rem;
  padding: 0 0 1.8rem 12rem;
}

.timeline-content p {
  max-width: 48rem;
  margin: 0;
  color: var(--muted);
}

.empty-filter {
  border: 1px dashed var(--line-strong);
  border-radius: 1rem;
  color: var(--muted);
  padding: 2rem;
  text-align: center;
}

.approach {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: start;
}

.approach-intro {
  position: sticky;
  top: calc(var(--header) + 3rem);
}

.approach-intro h2 {
  margin-bottom: 2rem;
}

.approach-steps {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.approach-steps li {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1.4rem;
  min-height: 180px;
  align-items: start;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-elevated);
  padding: 1.7rem;
}

.approach-steps > li > span {
  color: var(--acid);
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.74rem;
}

.approach-steps h3 {
  margin: 0 0 0.65rem;
  font-size: 1.45rem;
  letter-spacing: -0.035em;
}

.approach-steps p {
  margin: 0;
  color: var(--muted);
}

.profile {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: start;
  border-top: 1px solid var(--line);
}

.profile h2 {
  margin-bottom: 2rem;
}

.language-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2rem;
}

.skills-panel {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-strong);
}

.skills-group {
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--line);
}

.skills-group h3 {
  margin: 0 0 0.45rem;
  color: var(--cyan);
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.skills-group p {
  margin: 0;
  font-size: 0.92rem;
}

.closing {
  width: min(calc(100% - 6vw), var(--max));
  margin-bottom: 3vw;
  border-radius: clamp(1.4rem, 4vw, 3rem);
  background: var(--acid);
  color: #071018;
  padding: clamp(3rem, 8vw, 7rem);
}

.closing .eyebrow,
.closing > p:not(.eyebrow) {
  color: rgba(7, 16, 24, 0.68);
}

.closing > p:not(.eyebrow) {
  margin: 1.5rem 0 2rem;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: center;
  width: min(calc(100% - 6vw), var(--max));
  margin: 0 auto;
  padding: 2rem 0 3rem;
  color: var(--muted);
  font-size: 0.78rem;
}

.site-footer p {
  margin: 0;
}

.site-footer p:nth-child(2) {
  text-align: center;
}

.site-footer a {
  justify-self: end;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 650ms ease, transform 650ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes dash {
  to { stroke-dashoffset: -160; }
}

@media (max-width: 1050px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 900px;
  }

  .system-card {
    width: min(100%, 720px);
  }

  .project-body,
  .approach,
  .profile {
    grid-template-columns: 1fr;
  }

  .approach-intro {
    position: static;
  }
}

@media (max-width: 820px) {
  :root { --header: 68px; }

  .site-header {
    grid-template-columns: auto 1fr;
    padding-inline: 1rem;
  }

  .nav {
    display: none;
  }

  .header-actions {
    justify-self: end;
  }

  .section {
    width: min(calc(100% - 2rem), var(--max));
  }

  .hero {
    min-height: auto;
  }

  .hero-metrics,
  .expertise-grid,
  .section-heading-row {
    grid-template-columns: 1fr;
  }

  .trust-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-strip p:nth-child(even) {
    border-right: 0;
  }

  .trust-strip p:last-child {
    grid-column: 1 / -1;
    border-top: 1px solid var(--line);
  }

  .timeline-item summary {
    grid-template-columns: 7.5rem minmax(0, 1fr) auto;
    gap: 1rem;
  }

  .timeline-role {
    display: none;
  }

  .timeline-item summary::after {
    grid-column: 3;
  }

  .timeline-content {
    grid-template-columns: 1fr;
    padding-left: 8.5rem;
  }

  .site-footer {
    grid-template-columns: 1fr auto;
  }

  .site-footer p:nth-child(2) {
    display: none;
  }
}

@media (max-width: 560px) {
  .button-small {
    display: none;
  }

  .hero h1 {
    font-size: clamp(2.6rem, 12.5vw, 4.2rem);
    overflow-wrap: normal;
    word-break: normal;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .system-map {
    min-height: 300px;
  }

  .node {
    width: 3.7rem;
    font-size: 0.58rem;
  }

  .node-core {
    width: 5.5rem;
  }

  .project-body {
    padding: 1.5rem;
  }

  .project-details dl div {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }

  .timeline-item summary {
    grid-template-columns: 1fr auto;
    gap: 0.5rem;
  }

  .timeline-date {
    grid-column: 1;
  }

  .timeline-title {
    grid-column: 1;
  }

  .timeline-item summary::after {
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .timeline-content {
    padding-left: 0;
  }

  .approach-steps li {
    grid-template-columns: 1fr;
  }

  .closing {
    width: calc(100% - 1rem);
  }
}

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

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

  .reveal {
    opacity: 1;
    transform: none;
  }
}