:root {
  color-scheme: light dark;
  --font-sans: "IBM Plex Sans", "Helvetica Neue", sans-serif;
  --font-serif: "Source Serif 4", Georgia, serif;
  --font-weight-body: 400;
  --font-weight-ui: 500;
  --font-weight-strong: 600;
  --font-size-body: 1rem;
  --font-size-body-sm: 0.95rem;
  --font-size-lede: clamp(1.08rem, 0.8vw + 0.96rem, 1.22rem);
  --font-size-meta: 0.8rem;
  --page-bg: oklch(0.972 0.005 248);
  --page-noise: rgba(76, 92, 121, 0.04);
  --surface: rgba(247, 248, 250, 0.92);
  --surface-muted: rgba(241, 243, 246, 0.88);
  --text-strong: oklch(0.24 0.016 248);
  --text-body: oklch(0.34 0.013 248);
  --text-soft: oklch(0.45 0.014 248);
  --line-soft: rgba(34, 45, 64, 0.12);
  --line-strong: rgba(34, 45, 64, 0.2);
  --accent: oklch(0.47 0.074 244);
  --accent-strong: oklch(0.39 0.061 244);
  --accent-warm: oklch(0.66 0.03 244);
  --accent-soft: rgba(63, 94, 140, 0.11);
  --accent-strong-soft: rgba(46, 74, 112, 0.1);
  --accent-warm-soft: rgba(91, 114, 145, 0.09);
  --shadow-soft: 0 20px 45px rgba(18, 27, 41, 0.08);
  --shadow-strong: 0 28px 64px rgba(18, 27, 41, 0.14);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 22px;
  --space-xs: 0.45rem;
  --space-sm: 0.8rem;
  --space-md: 1.1rem;
  --space-lg: 1.65rem;
  --space-xl: 2.4rem;
  --space-2xl: 4rem;
  --space-3xl: 5.8rem;
  --space-4xl: 8rem;
  --section-space: clamp(3.9rem, 7vw, 6rem);
  --section-space-tight: clamp(2.2rem, 4vw, 3.2rem);
  --stack-tight: 0.65rem;
  --stack-sm: 0.95rem;
  --stack-md: 1.3rem;
  --stack-lg: clamp(1.75rem, 3.6vw, 2.45rem);
  --stack-xl: clamp(2.5rem, 5vw, 3.6rem);
  --layout-gap: clamp(1.7rem, 3.2vw, 2.7rem);
  --panel-pad: clamp(1.15rem, 1.7vw, 1.45rem);
  --line-height-body: 1.68;
  --line-height-loose: 1.76;
  --timeline-column: clamp(10.75rem, 22vw, 13rem);
  --timeline-gap: clamp(1.5rem, 3vw, 2.4rem);
  --content-max: 78rem;
  --text-measure: 66ch;
  --text-measure-narrow: 58ch;
  --ease-smooth: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-hero: cubic-bezier(0.16, 1, 0.3, 1);
  --systems-overlay: url("/assets/img/systems-overlay-light.png");
}

@media (prefers-color-scheme: dark) {
  :root {
    --page-bg: oklch(0.18 0.013 248);
    --page-noise: rgba(126, 147, 204, 0.08);
    --surface: rgba(24, 29, 40, 0.92);
    --surface-muted: rgba(20, 25, 35, 0.88);
    --text-strong: oklch(0.93 0.01 250);
    --text-body: oklch(0.84 0.012 248);
    --text-soft: oklch(0.72 0.012 246);
    --line-soft: rgba(236, 240, 247, 0.09);
    --line-strong: rgba(236, 240, 247, 0.18);
    --accent: oklch(0.75 0.072 244);
    --accent-strong: oklch(0.83 0.046 244);
    --accent-warm: oklch(0.62 0.03 244);
    --accent-soft: rgba(120, 154, 214, 0.16);
    --accent-strong-soft: rgba(150, 177, 217, 0.12);
    --accent-warm-soft: rgba(110, 137, 178, 0.1);
    --shadow-soft: 0 22px 48px rgba(0, 0, 0, 0.24);
    --shadow-strong: 0 28px 70px rgba(0, 0, 0, 0.36);
    --systems-overlay: url("/assets/img/systems-overlay-dark.png");
  }
}

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

html {
  scroll-behavior: smooth;
}

body {
  --variant-primary: var(--accent);
  --variant-secondary: var(--accent-strong);
  --variant-tertiary: var(--accent-warm);
  margin: 0;
  font-family: var(--font-sans);
  font-weight: var(--font-weight-body);
  color: var(--text-body);
  background:
    linear-gradient(180deg, transparent, transparent 12rem, rgba(12, 21, 38, 0.018) 12rem, transparent 12.05rem),
    radial-gradient(circle at 14% 0%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 32%),
    radial-gradient(circle at 82% 10%, color-mix(in srgb, var(--accent) 7%, transparent), transparent 30%),
    radial-gradient(circle at 16% 0%, var(--page-noise), transparent 30%),
    radial-gradient(circle at 84% 8%, var(--page-noise), transparent 28%),
    var(--page-bg);
  line-height: var(--line-height-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  font-kerning: normal;
}

.skip-link {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  z-index: 100;
  padding: 0.72rem 0.95rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 96%, var(--page-bg));
  color: var(--text-strong);
  transform: translateY(-140%);
  transition: transform 180ms var(--ease-smooth);
}

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

.visual-variant-homepage {
  --variant-primary: var(--accent);
  --variant-secondary: var(--accent-strong);
  --variant-tertiary: var(--accent-warm);
}

.visual-variant-experience {
  --variant-primary: var(--accent-strong);
  --variant-secondary: var(--accent);
  --variant-tertiary: color-mix(in srgb, var(--accent) 42%, var(--accent-warm));
}

.visual-variant-projects {
  --variant-primary: var(--accent);
  --variant-secondary: color-mix(in srgb, var(--accent-strong) 74%, var(--accent));
  --variant-tertiary: var(--accent-warm);
}

.visual-variant-about {
  --variant-primary: color-mix(in srgb, var(--accent) 74%, var(--accent-warm));
  --variant-secondary: var(--accent-strong);
  --variant-tertiary: var(--accent-warm);
}

.visual-variant-transport {
  --variant-primary: var(--accent-warm);
  --variant-secondary: color-mix(in srgb, var(--accent) 72%, var(--accent-warm));
  --variant-tertiary: var(--accent-strong);
}

.visual-variant-archive {
  --variant-primary: color-mix(in srgb, var(--text-soft) 58%, var(--accent-warm));
  --variant-secondary: color-mix(in srgb, var(--accent) 38%, var(--text-soft));
  --variant-tertiary: color-mix(in srgb, var(--accent-warm) 62%, var(--text-soft));
}

.visual-variant-utility {
  --variant-primary: color-mix(in srgb, var(--accent-strong) 78%, var(--accent));
  --variant-secondary: color-mix(in srgb, var(--accent) 74%, var(--accent-warm));
  --variant-tertiary: var(--accent-warm);
}

img,
iframe,
picture {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

p,
ul,
ol {
  margin: 0 0 var(--stack-sm);
}

h1,
h2 {
  margin: 0 0 var(--space-sm);
  color: var(--text-strong);
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

h3,
h4 {
  margin: 0 0 var(--space-sm);
  color: var(--text-strong);
  font-family: var(--font-sans);
  font-weight: var(--font-weight-strong);
  line-height: 1.18;
  letter-spacing: -0.015em;
}

h1 {
  font-size: clamp(2.9rem, 6.2vw, 4.95rem);
}

h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.8rem);
}

h3 {
  font-size: clamp(1.08rem, 1.25vw, 1.28rem);
}

p,
li {
  font-size: var(--font-size-body);
  text-wrap: pretty;
}

.shell {
  width: min(calc(100% - 2.4rem), var(--content-max));
  margin: 0 auto;
}

.section,
.page-content {
  padding: var(--section-space) 0;
}

.section + .section {
  padding-top: var(--section-space-tight);
}

.section-kicker,
.mini-label,
.site-header__eyebrow,
.site-footer__eyebrow,
.project-card__type,
.role-card__company,
.archive-card__date {
  margin-bottom: var(--stack-tight);
  color: var(--accent-strong);
  font-size: var(--font-size-meta);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section-heading {
  display: grid;
  gap: var(--stack-tight);
  max-width: 46rem;
  margin-bottom: var(--stack-lg);
}

.section-heading p,
.page-hero__lede,
.lede-block p {
  max-width: var(--text-measure);
  color: color-mix(in srgb, var(--text-body) 92%, var(--text-soft));
  font-size: var(--font-size-lede);
  line-height: var(--line-height-body);
}

.page-hero__lede {
  max-width: 54ch;
  color: color-mix(in srgb, var(--text-body) 90%, var(--text-strong));
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: -0.012em;
}

.section-heading--split {
  max-width: none;
  grid-template-columns: minmax(0, 1.05fr) minmax(19rem, 0.7fr);
  column-gap: clamp(1.4rem, 3vw, 2.8rem);
  row-gap: 0.65rem;
  align-items: start;
}

.section-heading--split .section-kicker,
.section-heading--split h2 {
  grid-column: 1;
}

.section-heading--split p:last-child {
  grid-column: 2;
  align-self: start;
  max-width: 33ch;
  margin-top: 0.15rem;
  margin-bottom: 0;
}

.button,
.project-card__cta,
.text-link,
.site-header__resume,
.site-nav a {
  transition:
    color 220ms var(--ease-smooth),
    background-color 220ms var(--ease-smooth),
    border-color 220ms var(--ease-smooth),
    transform 220ms var(--ease-smooth),
    opacity 220ms var(--ease-smooth);
}

.button:active,
.site-nav a:active,
.site-header__resume:active,
.project-card__cta:active,
.text-link:active {
  transform: translateY(1px) scale(0.99);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.82rem 1.3rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-strong);
  font-weight: 600;
}

.button--primary {
  background: var(--accent);
  color: color-mix(in srgb, var(--page-bg) 96%, var(--surface));
  border-color: var(--accent);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 1.95rem;
  padding: 0.32rem 0.74rem;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  color: var(--text-soft);
  font-size: 0.84rem;
  font-weight: 500;
  background: transparent;
}

.chip--muted {
  background: var(--surface-muted);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--page-bg) 96%, transparent);
  border-bottom: 1px solid var(--line-soft);
  transition: border-color 220ms var(--ease-smooth), background-color 220ms var(--ease-smooth);
  backdrop-filter: blur(12px);
}

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

.site-header__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) auto auto;
  gap: var(--stack-md);
  align-items: center;
  min-height: 4.85rem;
}

.site-header__brand {
  display: inline-flex;
  flex-direction: column;
  min-width: 0;
}

.site-header__title {
  color: var(--text-body);
  font-size: 0.91rem;
  font-weight: var(--font-weight-ui);
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.site-nav {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  justify-content: center;
  min-width: 0;
}

.site-nav a,
.site-header__resume {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.8rem;
  padding: 0.45rem 0.72rem;
  color: var(--text-body);
  font-weight: 500;
  border-radius: 999px;
  white-space: nowrap;
}

.site-nav a[aria-current="page"] {
  color: var(--text-strong);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent-soft) 92%, transparent), color-mix(in srgb, var(--accent-warm-soft) 30%, transparent));
}

.home-hero,
.page-hero {
  position: relative;
  overflow: clip;
  padding: clamp(4.2rem, 7vw, 6.8rem) 0 clamp(2.8rem, 5vw, 4.4rem);
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: auto -14% -22% auto;
  width: min(44rem, 54vw);
  aspect-ratio: 1.8 / 1;
  background-image: var(--systems-overlay);
  background-repeat: no-repeat;
  background-size: cover;
  opacity: 0;
  pointer-events: none;
}

.page-experience .page-hero::after,
.page-projects .page-hero::after {
  opacity: 0.18;
}

.page-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--stack-sm);
  max-width: 58rem;
  padding-bottom: var(--stack-md);
  border-bottom: 1px solid var(--line-soft);
}

.page-hero__atlas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: clip;
}

.page-hero__routes {
  position: absolute;
  inset: auto -6% -16% auto;
  width: min(56rem, 76vw);
  height: auto;
  opacity: 0.72;
}

.page-hero__route {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 12 10;
  animation: route-dash 18s linear infinite;
}

.page-hero__route--primary {
  stroke: color-mix(in srgb, var(--variant-primary) 74%, transparent);
  stroke-width: 2.2;
}

.page-hero__route--secondary {
  stroke: color-mix(in srgb, var(--variant-secondary) 58%, transparent);
  stroke-width: 1.8;
  animation-duration: 22s;
}

.page-hero__node {
  fill: color-mix(in srgb, var(--surface) 74%, var(--page-bg));
  stroke: color-mix(in srgb, var(--variant-primary) 30%, var(--line-strong));
  stroke-width: 1.3;
}

.page-hero__node--accent {
  fill: color-mix(in srgb, var(--variant-tertiary) 72%, var(--surface));
  stroke: color-mix(in srgb, var(--variant-tertiary) 88%, transparent);
}

.page-hero__cluster {
  position: absolute;
  display: grid;
  gap: 0.42rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid color-mix(in srgb, var(--line-soft) 82%, transparent);
  border-radius: 1rem;
  background:
    linear-gradient(180deg, color-mix(in srgb, white 22%, transparent), transparent 60%),
    color-mix(in srgb, var(--surface) 88%, transparent);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(16px);
}

.page-hero__cluster--bars {
  right: min(8vw, 5rem);
  bottom: clamp(2.2rem, 6vw, 4rem);
  grid-auto-flow: column;
  align-items: end;
}

.page-hero__cluster--bars span {
  width: 0.38rem;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--variant-primary), var(--variant-secondary));
  transform-origin: bottom;
  animation: cluster-bars 3.8s var(--ease-smooth) infinite;
}

.page-hero__cluster--bars span:nth-child(1) { height: 1rem; animation-delay: 0ms; }
.page-hero__cluster--bars span:nth-child(2) { height: 1.7rem; animation-delay: 160ms; }
.page-hero__cluster--bars span:nth-child(3) { height: 1.3rem; animation-delay: 320ms; }
.page-hero__cluster--bars span:nth-child(4) { height: 2.1rem; animation-delay: 480ms; }

.page-hero__cluster--dots {
  left: min(8vw, 4.2rem);
  top: clamp(1.8rem, 4vw, 2.8rem);
  grid-auto-flow: column;
  align-items: center;
}

.page-hero__cluster--dots span {
  width: 0.56rem;
  height: 0.56rem;
  border-radius: 50%;
  background: color-mix(in srgb, var(--variant-tertiary) 68%, var(--surface));
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent-warm-soft) 85%, transparent);
  animation: node-pulse 3.4s ease-out infinite;
}

.page-hero__cluster--dots span:nth-child(2) {
  animation-delay: 240ms;
  background: color-mix(in srgb, var(--variant-primary) 72%, var(--surface));
}

.page-hero__cluster--dots span:nth-child(3) {
  animation-delay: 520ms;
  background: color-mix(in srgb, var(--variant-secondary) 78%, var(--surface));
}

.visual-density-low .page-hero__cluster--bars,
.visual-density-low .page-hero__cluster--dots {
  display: none;
}

.visual-density-high .page-hero__routes {
  opacity: 0.84;
}

.visual-variant-transport .page-hero__routes {
  opacity: 0.92;
  transform: translate3d(0, 0, 0) scale(1.03);
}

.visual-variant-archive .page-hero__routes {
  opacity: 0.5;
}

.visual-variant-archive .page-hero__cluster--bars span {
  background: linear-gradient(180deg, var(--variant-primary), var(--variant-tertiary));
}

.visual-variant-about .page-hero__cluster--dots {
  top: clamp(2.4rem, 5vw, 3.6rem);
}

.home-hero::before {
  content: "";
  position: absolute;
  inset: 1.4rem -10% auto auto;
  width: min(52rem, 62vw);
  aspect-ratio: 1.3 / 1;
  background-image: var(--systems-overlay);
  background-repeat: no-repeat;
  background-size: cover;
  opacity: 0.15;
  pointer-events: none;
}

.home-hero__grid,
.split-grid,
.two-column,
.project-grid,
.archive-grid,
.experience-grid {
  display: grid;
}

.home-hero__grid {
  position: relative;
  z-index: 1;
  grid-template-columns: minmax(0, 1.02fr) minmax(19rem, 0.82fr);
  align-items: start;
  gap: clamp(2.6rem, 5vw, 5rem);
}

.home-hero__copy {
  display: grid;
  gap: 0.8rem;
}

.home-hero__copy h1 {
  max-width: 10ch;
}

.home-hero__copy p {
  max-width: 36rem;
  margin-bottom: 0;
  color: var(--text-body);
  font-size: 1.01rem;
}

.home-hero__copy p:first-of-type {
  max-width: 33ch;
  color: color-mix(in srgb, var(--text-body) 92%, var(--text-strong));
  font-size: var(--font-size-lede);
  line-height: var(--line-height-body);
}

.home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: var(--stack-sm);
}

.hero-figure {
  position: relative;
  margin: 0;
  display: grid;
  gap: 0.9rem;
  transform-origin: center center;
  transition: transform 420ms var(--ease-hero);
}

.hero-figure::before {
  content: "";
  position: absolute;
  inset: -7% 14% auto -12%;
  height: 48%;
  background-image: var(--systems-overlay);
  background-repeat: no-repeat;
  background-size: contain;
  opacity: 0.22;
  pointer-events: none;
  mix-blend-mode: multiply;
}

.hero-figure__frame {
  position: relative;
  isolation: isolate;
  contain: paint;
  overflow: hidden;
  aspect-ratio: 5 / 6;
  border-radius: clamp(1.05rem, 2vw, 1.45rem);
  border: 1px solid var(--line-soft);
  background:
    linear-gradient(180deg, rgba(250, 251, 252, 0.4), transparent 28%),
    linear-gradient(135deg, color-mix(in srgb, var(--accent-soft) 72%, transparent), transparent 45%),
    var(--surface);
  box-shadow: var(--shadow-strong);
}

.hero-figure__frame::before {
  content: "";
  position: absolute;
  inset: -12%;
  background:
    radial-gradient(circle at var(--ambient-x, 32%) var(--ambient-y, 18%), color-mix(in srgb, var(--accent-soft) 86%, transparent), transparent 26%),
    radial-gradient(circle at calc(100% - var(--ambient-x, 32%)) calc(100% - var(--ambient-y, 18%)), color-mix(in srgb, var(--accent-warm-soft) 88%, transparent), transparent 34%);
  z-index: 0;
  opacity: 0.92;
  pointer-events: none;
}

.hero-figure__frame::after {
  content: "";
  position: absolute;
  inset: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: calc(clamp(1.05rem, 2vw, 1.45rem) - 0.55rem);
  pointer-events: none;
}

.hero-figure__backdrop,
.hero-figure__media,
.hero-figure__media img {
  width: 100%;
  height: 100%;
}

.hero-figure__backdrop,
.hero-figure__media {
  position: absolute;
  inset: 0;
}

.hero-figure__backdrop {
  background:
    radial-gradient(circle at 18% 16%, color-mix(in srgb, var(--accent-warm-soft) 90%, transparent), transparent 32%),
    radial-gradient(circle at 82% 14%, color-mix(in srgb, var(--accent-soft) 92%, transparent), transparent 36%),
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 10%, transparent), rgba(7, 16, 29, 0.08));
  z-index: 0;
}

.hero-figure__media {
  z-index: 1;
}

.hero-figure__media img {
  object-fit: cover;
  opacity: 0.7;
  mix-blend-mode: multiply;
  transition: transform 700ms var(--ease-hero), filter 700ms var(--ease-hero);
}

.hero-figure__caption {
  max-width: 30rem;
  margin-bottom: 0;
  color: color-mix(in srgb, var(--text-body) 86%, var(--text-soft));
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: var(--line-height-body);
  letter-spacing: -0.01em;
}

.hero-atlas {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.hero-atlas__layer {
  position: absolute;
  will-change: transform;
}

.hero-atlas__layer--halo {
  inset: 0;
}

.hero-atlas__halo {
  position: absolute;
  border-radius: 999px;
  filter: blur(0.2rem);
}

.hero-atlas__halo--primary {
  inset: 12% 8% auto auto;
  width: 13rem;
  height: 13rem;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent-soft) 92%, transparent), transparent 68%);
  opacity: 0.9;
}

.hero-atlas__halo--secondary {
  inset: auto auto 14% 6%;
  width: 11rem;
  height: 11rem;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent-warm-soft) 94%, transparent), transparent 70%);
  opacity: 0.78;
}

.hero-atlas__layer--routes {
  inset: 0;
}

.hero-atlas__routes {
  width: 100%;
  height: 100%;
}

.hero-atlas__route {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 14 11;
  animation: route-dash 16s linear infinite;
}

.hero-atlas__route--primary {
  stroke: color-mix(in srgb, var(--accent) 70%, transparent);
  stroke-width: 2.6;
}

.hero-atlas__route--secondary {
  stroke: color-mix(in srgb, var(--accent-strong) 62%, transparent);
  stroke-width: 2.1;
  animation-duration: 22s;
}

.hero-atlas__route--signal {
  stroke: color-mix(in srgb, var(--accent-warm) 72%, transparent);
  stroke-width: 1.7;
  animation-duration: 20s;
}

.hero-atlas__node {
  fill: color-mix(in srgb, var(--surface) 70%, var(--page-bg));
  stroke: color-mix(in srgb, var(--accent) 36%, var(--line-strong));
  stroke-width: 1.4;
}

.hero-atlas__node--accent {
  fill: color-mix(in srgb, var(--accent-warm) 72%, var(--surface));
  stroke: color-mix(in srgb, var(--accent-warm) 88%, transparent);
}

.hero-atlas__node-pulse {
  fill: none;
  stroke: color-mix(in srgb, var(--accent-warm) 52%, transparent);
  stroke-width: 1.25;
  transform-origin: center;
  animation: halo-pulse 3.4s ease-out infinite;
}

.hero-atlas__panel {
  min-width: 9rem;
  padding: 0.78rem 0.82rem;
  border: 1px solid color-mix(in srgb, var(--line-soft) 76%, transparent);
  border-radius: 1rem;
  background:
    linear-gradient(180deg, rgba(248, 250, 252, 0.2), transparent 52%),
    color-mix(in srgb, var(--surface) 94%, var(--page-bg));
  box-shadow: var(--shadow-soft);
}

.hero-atlas__panel--revenue {
  width: 10rem;
}

.hero-atlas__panel--kpi {
  width: 11.6rem;
}

.hero-atlas__panel--transit {
  width: 11.1rem;
}

.hero-atlas__layer--revenue {
  top: 12%;
  right: 4.5%;
}

.hero-atlas__layer--kpi {
  left: 6%;
  bottom: 19%;
}

.hero-atlas__layer--transit {
  left: 9%;
  top: 18%;
}

.hero-atlas__eyebrow,
.hero-atlas__meta {
  margin: 0;
}

.hero-atlas__eyebrow {
  color: var(--text-strong);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-atlas__meta {
  color: color-mix(in srgb, var(--text-body) 84%, var(--text-soft));
  font-size: 0.82rem;
  line-height: 1.5;
}

.hero-atlas__meta strong {
  color: var(--text-strong);
  font-size: 0.95rem;
  letter-spacing: -0.02em;
}

.hero-atlas__bars {
  display: grid;
  grid-auto-flow: column;
  gap: 0.36rem;
  align-items: end;
  margin: 0.75rem 0 0.55rem;
  min-height: 3rem;
}

.hero-atlas__bars span {
  height: calc(var(--bar-size) * 3.4rem);
  border-radius: 999px;
  background: linear-gradient(180deg, var(--accent), color-mix(in srgb, var(--accent-strong) 82%, var(--accent)));
  transform-origin: bottom;
  animation: cluster-bars 4s var(--ease-smooth) infinite;
}

.hero-atlas__bars span:nth-child(2) { animation-delay: 140ms; }
.hero-atlas__bars span:nth-child(3) { animation-delay: 260ms; }
.hero-atlas__bars span:nth-child(4) { animation-delay: 380ms; }

.hero-atlas__trend {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  align-items: end;
  gap: 0.35rem;
  min-height: 2.85rem;
  margin: 0.78rem 0 0.6rem;
}

.hero-atlas__trend::before {
  content: "";
  position: absolute;
  left: 0.08rem;
  right: 0.08rem;
  bottom: 0.46rem;
  height: 1px;
  background: color-mix(in srgb, var(--line-soft) 78%, transparent);
}

.hero-atlas__trend span {
  border-radius: 0.4rem 0.4rem 0.2rem 0.2rem;
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 76%, white), color-mix(in srgb, var(--accent) 36%, transparent));
  transform-origin: bottom;
  animation: trend-bars 4.6s var(--ease-smooth) infinite;
}

.hero-atlas__trend span:nth-child(1) { height: 0.9rem; animation-delay: 0ms; }
.hero-atlas__trend span:nth-child(2) { height: 1.55rem; animation-delay: 140ms; }
.hero-atlas__trend span:nth-child(3) { height: 1.15rem; animation-delay: 260ms; }
.hero-atlas__trend span:nth-child(4) { height: 1.95rem; animation-delay: 420ms; }
.hero-atlas__trend span:nth-child(5) { height: 2.35rem; animation-delay: 520ms; }

.hero-atlas__mini-map {
  position: relative;
  height: 3.2rem;
  margin: 0.82rem 0 0.55rem;
}

.hero-atlas__mini-line {
  position: absolute;
  height: 2px;
  border-radius: 999px;
  transform-origin: left center;
}

.hero-atlas__mini-line--a {
  inset: 0.8rem auto auto 0.4rem;
  width: 4.85rem;
  background: linear-gradient(90deg, var(--accent-warm), var(--accent));
  transform: rotate(14deg);
}

.hero-atlas__mini-line--b {
  inset: auto 0.6rem 0.95rem auto;
  width: 4rem;
  background: linear-gradient(90deg, var(--accent-strong), var(--accent));
  transform: rotate(-12deg);
}

.hero-atlas__mini-stop {
  position: absolute;
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 50%;
  background: color-mix(in srgb, var(--surface) 82%, var(--page-bg));
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--line-strong));
  animation: node-pulse 4.2s ease-out infinite;
}

.hero-atlas__mini-stop:nth-child(1) { top: 0.56rem; left: 0.8rem; }
.hero-atlas__mini-stop:nth-child(2) { top: 1.15rem; left: 2.5rem; animation-delay: 220ms; }
.hero-atlas__mini-stop:nth-child(3) { top: 1.62rem; right: 1.75rem; animation-delay: 420ms; }
.hero-atlas__mini-stop:nth-child(4) { bottom: 0.42rem; right: 0.7rem; animation-delay: 640ms; }

.hero-evidence {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.3rem, 2.3vw, 2.3rem);
  margin-top: clamp(2.4rem, 4vw, 3.2rem);
  padding-top: clamp(1.4rem, 2.8vw, 1.9rem);
  border-top: 1px solid var(--line-soft);
}

.hero-evidence__item {
  --hero-evidence-accent: var(--accent);
  display: grid;
  gap: 0.55rem;
  padding-top: 0.75rem;
  padding-right: 0;
  border-top: 1px solid transparent;
}

.hero-evidence__item::before {
  content: "";
  width: 2.4rem;
  height: 1px;
  background: var(--hero-evidence-accent);
  opacity: 0.45;
}

.hero-evidence__item:nth-child(2) {
  --hero-evidence-accent: var(--accent-strong);
}

.hero-evidence__item:nth-child(3) {
  --hero-evidence-accent: var(--accent-warm);
}

.hero-evidence__item h3,
.hero-evidence__item p:last-child {
  margin-bottom: 0;
}

.hero-evidence__item p:last-child {
  color: color-mix(in srgb, var(--text-body) 84%, var(--text-soft));
}

.home-editorial {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(18rem, 0.8fr);
  align-items: start;
  gap: var(--layout-gap);
  padding-top: var(--stack-lg);
  border-top: 1px solid var(--line-soft);
}

.lede-block {
  max-width: 48rem;
}

.brief-panel,
.frame-card,
.archive-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  display: grid;
  align-content: start;
  gap: var(--stack-sm);
  padding: var(--panel-pad);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(248, 249, 251, 0.22), transparent 22%),
    var(--surface-muted);
  box-shadow: var(--shadow-soft);
  transition:
    transform 320ms var(--ease-smooth),
    border-color 320ms var(--ease-smooth),
    box-shadow 320ms var(--ease-smooth);
}

.brief-panel::before,
.frame-card::before,
.surface-card::before,
.archive-card::before {
  content: "";
  position: absolute;
  inset: -16% 45% auto -14%;
  height: 52%;
  background: radial-gradient(circle at var(--ambient-x, 18%) var(--ambient-y, 16%), color-mix(in srgb, var(--accent-soft) 85%, transparent), transparent 72%);
  pointer-events: none;
  z-index: 0;
}

.brief-panel::after,
.frame-card::after {
  content: "";
  position: absolute;
  inset: auto -16% -28% auto;
  width: 17rem;
  height: 17rem;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent-warm-soft) 86%, transparent), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.brief-panel > *,
.frame-card > *,
.surface-card > *,
.archive-card > * {
  position: relative;
  z-index: 1;
}

.brief-panel > :where(p, h2, h3, ul),
.frame-card > :where(p, h2, h3, ul),
.surface-card > :where(p, h2, h3, ul),
.archive-card > :where(p, h2, h3, a) {
  margin: 0;
}

.brief-panel__list {
  display: grid;
  gap: var(--stack-sm);
}

.brief-panel__list p,
.frame-card p:last-child {
  margin-bottom: 0;
}

.brief-panel__value {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--text-strong);
  font-size: 0.98rem;
  font-weight: var(--font-weight-strong);
  letter-spacing: -0.01em;
}

.frame-card--cta {
  max-width: 54rem;
  margin-left: auto;
}

.frame-card iframe {
  margin-top: 0.2rem;
}

.project-section {
  position: relative;
  display: grid;
  gap: var(--stack-md);
}

.project-section + .project-section {
  margin-top: clamp(1.4rem, 3vw, 2.3rem);
  padding-top: clamp(2rem, 4vw, 3.2rem);
  border-top: 1px solid var(--line-soft);
}

.project-section::before {
  content: "";
  position: absolute;
  inset: -6% 0 auto auto;
  width: min(32rem, 40vw);
  aspect-ratio: 1.7 / 1;
  background-image: var(--systems-overlay);
  background-repeat: no-repeat;
  background-size: contain;
  opacity: 0.06;
  pointer-events: none;
}

.project-section--archive::before,
.project-section--small::before {
  opacity: 0.035;
}

.project-grid {
  align-items: start;
  gap: 0 clamp(1.4rem, 2.8vw, 2.4rem);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.project-grid--featured {
  grid-template-columns: 1fr;
  gap: 0;
}

.project-grid--secondary {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.project-card {
  --project-accent: var(--accent);
  container-type: inline-size;
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(6.25rem, 7.5rem);
  grid-template-areas:
    "top art"
    "middle art"
    "cta art";
  column-gap: clamp(0.95rem, 1.8vw, 1.35rem);
  row-gap: 0.75rem;
  align-content: start;
  min-width: 0;
  padding: clamp(1.35rem, 2.4vw, 1.7rem) 0;
  border-top: 1px solid var(--line-soft);
  content-visibility: auto;
  contain-intrinsic-size: 1px 320px;
  transition:
    border-color 320ms var(--ease-smooth);
}

.project-card::before {
  content: "";
  position: absolute;
  inset: 1.05rem auto 1.05rem -0.1rem;
  width: 2px;
  background: linear-gradient(180deg, transparent, var(--project-accent), transparent);
  opacity: 0.34;
  transform: scaleY(0.18);
  transform-origin: top;
  transition:
    transform 420ms var(--ease-hero),
    opacity 320ms var(--ease-smooth);
}

.project-card::after {
  display: none;
}

.project-card__art {
  grid-area: art;
  position: relative;
  top: auto;
  right: auto;
  width: 100%;
  max-width: 6.8rem;
  height: 4.8rem;
  justify-self: end;
  align-self: start;
  margin-top: 0.15rem;
  pointer-events: none;
  opacity: 0.5;
}

.project-card__mesh {
  width: 100%;
  height: 100%;
}

.project-card__mesh path {
  fill: none;
  stroke: color-mix(in srgb, var(--project-accent) 58%, transparent);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: none;
  animation: none;
}

.project-card__mesh circle {
  display: none;
}

.project-card__meter {
  display: none;
}

.project-card__top,
.project-card__middle {
  min-width: 0;
}

.project-card__top {
  grid-area: top;
  padding-right: 0;
}

.project-card__top p,
.project-card__why {
  color: color-mix(in srgb, var(--text-body) 88%, var(--text-soft));
}

.project-card__type {
  color: color-mix(in srgb, var(--project-accent) 82%, var(--text-body));
  font-size: var(--font-size-meta);
  overflow-wrap: anywhere;
}

.project-card__top h3 {
  line-height: 1.14;
  letter-spacing: -0.02em;
  max-width: 18ch;
}

.project-card__middle {
  grid-area: middle;
  max-width: 42rem;
}

.project-card__cta,
.text-link {
  color: var(--accent-strong);
  font-weight: 600;
}

.project-card__cta {
  color: var(--project-accent);
  display: inline-flex;
  align-items: center;
  min-height: 2.85rem;
  grid-area: cta;
}

.project-card__cta {
  justify-self: start;
}

.project-card__cta::after,
.text-link::after {
  content: " →";
  display: inline-block;
  transition: transform 220ms var(--ease-smooth);
}

.project-card--featured {
  grid-template-columns: minmax(0, 1.08fr) minmax(14rem, 0.74fr) minmax(6.4rem, 7.5rem);
  grid-template-areas:
    "top middle art"
    "cta middle art";
  align-items: start;
  column-gap: clamp(1rem, 2.6vw, 1.7rem);
  row-gap: 0.8rem;
  padding-block: clamp(1.6rem, 2.8vw, 2.1rem);
}

.project-grid--featured .project-card:first-child {
  padding-top: 0.7rem;
  border-top-color: var(--line-strong);
}

.project-grid--featured .project-card:first-child .project-card__top h3 {
  font-size: clamp(1.48rem, 1.9vw, 1.92rem);
  max-width: 15ch;
}

.project-card--archive,
.project-card--fun {
  opacity: 0.86;
}

.project-card--featured { --project-accent: var(--accent); }
.project-card--work-relevant { --project-accent: var(--accent-strong); }
.project-card--domain { --project-accent: var(--accent-warm); }
.project-card--fun { --project-accent: color-mix(in srgb, var(--accent-strong) 54%, var(--accent-warm)); }
.project-card--archive { --project-accent: color-mix(in srgb, var(--text-soft) 56%, var(--accent-warm)); }

.project-card--featured .project-card__art {
  max-width: 7rem;
  height: 5rem;
}

.project-card--featured .project-card__mesh path {
  stroke-width: 1.6;
}

.project-card--domain .project-card__mesh {
  transform: rotate(-6deg) scale(1.03);
}

.project-card--archive .project-card__mesh path {
  opacity: 0.82;
}

.project-card--archive .project-card__top h3,
.project-card--fun .project-card__top h3 {
  font-size: 1.16rem;
}

.surface-card--summary {
  max-width: 54rem;
  margin: 0 0 clamp(1rem, 2vw, 1.6rem);
}

.split-grid {
  gap: var(--layout-gap);
  grid-template-columns: minmax(0, 1.12fr) minmax(18rem, 0.8fr);
}

.two-column {
  gap: var(--layout-gap);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.surface-card {
  position: relative;
  isolation: isolate;
  display: grid;
  gap: var(--stack-sm);
  padding-top: clamp(1.2rem, 2.4vw, 1.7rem);
  border-top: 1px solid var(--line-soft);
  background: transparent;
  transition:
    transform 320ms var(--ease-smooth),
    border-color 320ms var(--ease-smooth),
    opacity 320ms var(--ease-smooth);
}

.surface-card h2,
.surface-card h3 {
  max-width: 18ch;
}

.surface-card p:last-child,
.frame-card p:last-child,
.brief-panel p:last-child,
.project-card p:last-child {
  margin-bottom: 0;
}

.experience-grid {
  position: relative;
  gap: 0;
}

.experience-grid::before {
  content: "";
  position: absolute;
  left: var(--timeline-column);
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--line-strong) 8%, var(--line-strong) 92%, transparent);
  pointer-events: none;
}

.role-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(10.6rem, var(--timeline-column)) minmax(0, 1fr);
  gap: var(--timeline-gap);
  padding: clamp(2.35rem, 4vw, 3rem) 0;
  border-top: 1px solid var(--line-soft);
  transition: transform 360ms var(--ease-smooth);
}

.experience-grid .role-card:first-child {
  border-top-color: var(--line-strong);
}

.role-card::before {
  content: "";
  position: absolute;
  left: calc(var(--timeline-column) - 0.38rem);
  top: 2.7rem;
  width: 0.78rem;
  height: 0.78rem;
  border-radius: 50%;
  background: var(--page-bg);
  box-shadow: 0 0 0 1px var(--line-strong);
  transition:
    transform 360ms var(--ease-hero),
    box-shadow 360ms var(--ease-smooth),
    background-color 360ms var(--ease-smooth);
}

.role-card.is-active {
  transform: none;
}

.role-card.is-active::before {
  background: var(--accent);
  box-shadow:
    0 0 0 5px var(--accent-soft),
    0 0 0 1px var(--accent);
  transform: scale(1.08);
}

.role-card__meta {
  align-self: start;
  position: sticky;
  top: 5.2rem;
  padding-top: 0.15rem;
}

.role-card__body {
  display: grid;
  gap: var(--stack-sm);
  padding-left: clamp(1rem, 1.8vw, 1.45rem);
  border-left: 1px solid transparent;
  border-radius: 0.95rem;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent-soft) 44%, transparent), transparent 38%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 26%);
  transition:
    transform 360ms var(--ease-smooth),
    border-color 360ms var(--ease-smooth);
}

.role-card.is-active .role-card__body {
  transform: none;
  border-left-color: var(--accent);
}

.role-card__header {
  display: grid;
  gap: var(--stack-tight);
}

.role-card__dates,
.role-card__location,
.tool-list,
.role-card__header p,
.role-card__capabilities {
  color: var(--text-soft);
}

.role-card__dates,
.role-card__location,
.tool-list,
.role-card__capabilities {
  font-size: var(--font-size-body-sm);
  line-height: 1.6;
}

.role-card__location,
.role-card__capabilities,
.tool-list {
  margin-bottom: 0;
}

.proof-list {
  display: grid;
  gap: var(--stack-tight);
  padding-left: 1.2rem;
  margin: 0;
}

.proof-list li {
  margin: 0;
}

.role-card__footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.86fr);
  gap: 1rem;
  padding-top: var(--stack-sm);
  border-top: 1px solid var(--line-soft);
}

.archive-grid {
  gap: 0 clamp(1.4rem, 2.8vw, 2.4rem);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.archive-card {
  transition:
    transform 320ms var(--ease-smooth),
    border-color 320ms var(--ease-smooth),
    opacity 320ms var(--ease-smooth);
}

.archive-card > div {
  display: grid;
  gap: var(--stack-tight);
}

.archive-card > div > * {
  margin: 0;
}

.brief-panel.is-active,
.frame-card.is-active,
.surface-card.is-active,
.archive-card.is-active {
  transform: translate3d(0, -0.18rem, 0);
}

.brief-panel.is-active,
.frame-card.is-active {
  border-color: color-mix(in srgb, var(--line-strong) 70%, var(--accent-soft));
  box-shadow: 0 26px 56px rgba(16, 22, 35, 0.14);
}

.surface-card.is-active {
  border-top-color: color-mix(in srgb, var(--accent-soft) 82%, var(--line-soft));
}

.archive-card.is-active {
  border-color: color-mix(in srgb, var(--line-strong) 70%, var(--accent-soft));
  box-shadow: 0 26px 56px rgba(16, 22, 35, 0.12);
}

.archive-card__lesson {
  margin-bottom: 0;
}

.page-content__inner {
  display: grid;
  gap: clamp(2.6rem, 4.6vw, 4.2rem);
}

.page-content__inner > * {
  min-width: 0;
}

.page-content__inner > section {
  display: grid;
  gap: var(--stack-md);
}

.page-content__inner > section + section {
  padding-top: clamp(2.2rem, 4vw, 3.5rem);
  border-top: 1px solid var(--line-soft);
}

.page-content__inner p,
.page-content__inner li {
  max-width: min(var(--text-measure), 64ch);
  font-size: 1.02rem;
  line-height: var(--line-height-loose);
}

.page-content__inner h2,
.page-content__inner h3 {
  margin-top: 0;
}

.page-content__inner ul {
  padding-left: 1.05rem;
}

.page-content__inner li + li {
  margin-top: 0.35rem;
}

.page-content__inner iframe {
  width: 100%;
  min-height: clamp(22rem, 60vw, 38rem);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: var(--surface-muted);
  box-shadow: var(--shadow-soft);
}

.feature-list {
  display: grid;
  gap: var(--stack-sm);
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  padding-top: var(--stack-sm);
  border-top: 1px solid var(--line-soft);
}

.feature-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.content-link,
main p a,
main li a {
  color: var(--text-strong);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

.button,
.site-nav a,
.site-header__brand,
.site-header__resume,
.project-card__cta,
.text-link {
  text-decoration: none !important;
}

.button:focus-visible,
.site-nav a:focus-visible,
.site-header__resume:focus-visible,
.project-card__cta:focus-visible,
.text-link:focus-visible,
main p a:focus-visible,
main li a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}

.site-footer {
  padding: clamp(4rem, 7vw, 5.6rem) 0 var(--space-2xl);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: var(--stack-lg);
  padding-top: var(--stack-lg);
  border-top: 1px solid var(--line-soft);
}

.site-footer__note {
  max-width: 34rem;
  margin-bottom: 0;
  color: color-mix(in srgb, var(--text-body) 92%, var(--text-soft));
  font-family: var(--font-serif);
  font-size: 1.01rem;
  line-height: var(--line-height-body);
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: flex-end;
  align-content: start;
}

.site-footer__links a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  color: var(--text-body);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

@container (max-width: 44rem) {
  .project-card__art {
    max-width: 8.4rem;
    height: 6.4rem;
  }

  .project-card {
    grid-template-columns: minmax(0, 1fr) 8.4rem;
  }
}

@container (max-width: 30rem) {
  .project-card__art {
    display: none;
  }

  .project-card,
  .project-card--featured {
    grid-template-columns: 1fr;
    grid-template-areas:
      "top"
      "middle"
      "cta";
  }

  .project-card__middle {
    padding-right: 0;
  }

  .project-card__meter {
    display: none;
  }
}

[data-reveal] {
  opacity: 1;
  transform: none;
}

.has-js [data-reveal] {
  opacity: 0;
  transform: translate3d(var(--reveal-x, 0), var(--reveal-y, 28px), 0);
  transition:
    opacity 760ms var(--ease-hero),
    transform 760ms var(--ease-hero);
  transition-delay: var(--reveal-delay, 0ms);
}

.has-js [data-reveal].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.has-js .hero-figure[data-reveal] {
  --reveal-y: 40px;
  transform: translate3d(0, 40px, 0) scale(0.985);
}

.has-js .hero-figure[data-reveal].is-visible {
  transform: translate3d(0, 0, 0) scale(1);
}

.has-js .hero-evidence__item[data-reveal] {
  --reveal-y: 34px;
}

@keyframes drift-layer {
  0% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(0.8rem, -0.5rem, 0) scale(1.01);
  }
  100% {
    transform: translate3d(-0.6rem, 0.5rem, 0) scale(0.995);
  }
}

@keyframes route-dash {
  to {
    stroke-dashoffset: -170;
  }
}

@keyframes halo-pulse {
  0% {
    opacity: 0.15;
    transform: scale(0.72);
  }
  45% {
    opacity: 0.55;
  }
  100% {
    opacity: 0;
    transform: scale(1.22);
  }
}

@keyframes cluster-bars {
  0%, 100% {
    transform: scaleY(0.8);
    opacity: 0.72;
  }
  45% {
    transform: scaleY(1.08);
    opacity: 1;
  }
}

@keyframes trend-bars {
  0%, 100% {
    transform: scaleY(0.78);
    opacity: 0.75;
  }
  46% {
    transform: scaleY(1.08);
    opacity: 1;
  }
}

@keyframes node-pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent-soft) 0%, transparent);
    transform: scale(1);
  }
  55% {
    box-shadow: 0 0 0 8px color-mix(in srgb, var(--accent-soft) 42%, transparent);
    transform: scale(1.06);
  }
}

@media (prefers-color-scheme: dark) {
  .hero-figure__media img {
    opacity: 0.5;
    mix-blend-mode: screen;
  }

  .hero-figure__backdrop {
    background:
      radial-gradient(circle at 18% 16%, color-mix(in srgb, var(--accent-warm-soft) 76%, transparent), transparent 32%),
      radial-gradient(circle at 82% 14%, color-mix(in srgb, var(--accent-soft) 82%, transparent), transparent 36%),
      linear-gradient(180deg, color-mix(in srgb, var(--surface) 8%, transparent), rgba(5, 12, 22, 0.24));
  }
}

.home-hero::before,
.page-experience .page-hero::after,
.page-projects .page-hero::after,
.project-section::before,
.hero-figure::before {
  animation: drift-layer 18s ease-in-out infinite alternate;
}

@media (max-width: 1100px) {
  .site-header__inner,
  .home-hero__grid,
  .home-editorial,
  .split-grid,
  .two-column,
  .role-card,
  .role-card__footer,
  .project-card--featured,
  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .project-grid,
  .project-grid--secondary,
  .archive-grid {
    grid-template-columns: 1fr;
  }

  .project-card--featured {
    grid-template-columns: minmax(0, 1fr) minmax(6.75rem, 7.25rem);
    grid-template-areas:
      "top art"
      "middle art"
      "cta art";
  }

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

  .page-experience .page-hero::after,
  .page-projects .page-hero::after {
    inset: auto -8% -10% auto;
    width: min(34rem, 62vw);
  }

  .page-hero__routes {
    width: min(40rem, 86vw);
  }

  .hero-atlas__layer--transit {
    left: auto;
    right: 6%;
    top: 15%;
  }

  .hero-atlas__layer--revenue {
    top: auto;
    bottom: 24%;
    right: 6%;
  }

  .hero-atlas__layer--kpi {
    left: 6%;
    bottom: 18%;
  }

  .project-card__art {
    max-width: 6rem;
    height: 4.4rem;
  }

  .experience-grid::before {
    display: none;
  }

  .role-card::before {
    display: none;
  }

  .role-card__meta {
    position: static;
  }

  .role-card__body {
    padding-left: 0;
    border-left: 0;
  }

  .role-card.is-active,
  .role-card.is-active .role-card__body {
    transform: none;
  }

  .site-nav {
    justify-content: start;
  }

  .site-header__resume {
    padding-left: 0;
  }

  .section-heading--split {
    grid-template-columns: 1fr;
    column-gap: 0;
    row-gap: var(--space-sm);
  }

  .section-heading--split p:last-child {
    grid-column: 1;
    max-width: var(--text-measure);
    margin-bottom: 0;
  }
}

@media (max-width: 900px) {
  .site-header__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
    gap: 0.85rem var(--space-md);
  }

  .site-nav {
    grid-column: 1 / -1;
    order: 3;
    overflow-x: auto;
    margin-inline: -0.15rem;
    padding: 0.2rem 0.15rem 0.35rem;
    flex-wrap: nowrap;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

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

  .site-nav a {
    flex: 0 0 auto;
    scroll-snap-align: start;
  }

  .site-header__resume {
    padding-left: 0.72rem;
    justify-self: end;
  }
}

@media (max-width: 720px) {
  .shell {
    width: min(calc(100% - 1.5rem), var(--content-max));
  }

  h1 {
    font-size: clamp(2.65rem, 12vw, 4rem);
  }

  h2 {
    font-size: clamp(1.8rem, 8vw, 2.7rem);
  }

  .page-hero__lede,
  .section-heading p,
  .lede-block p,
  .home-hero__copy p:first-of-type {
    font-size: 1.06rem;
  }

  .home-hero,
  .page-hero {
    padding-top: 3rem;
  }

  .site-header__inner {
    gap: 0.7rem;
  }

  .site-nav {
    gap: 0.35rem;
  }

  .site-nav a,
  .site-header__resume {
    min-height: 2.9rem;
  }

  .page-hero__atlas {
    opacity: 0.78;
  }

  .page-hero__cluster--dots {
    display: none;
  }

  .home-hero__actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-evidence {
    grid-template-columns: 1fr;
    margin-top: var(--space-xl);
  }

  .hero-atlas__layer--transit {
    top: 12%;
    right: 4%;
  }

  .hero-atlas__layer--revenue {
    right: 4%;
    bottom: 22%;
  }

  .hero-atlas__layer--kpi {
    display: none;
  }

  .hero-atlas__panel {
    min-width: 8.4rem;
    padding: 0.7rem 0.74rem;
  }

  .hero-atlas__panel--transit {
    width: 9.8rem;
  }

  .hero-atlas__panel--revenue {
    width: 9.2rem;
  }

  .hero-figure__caption {
    max-width: none;
    font-size: 0.96rem;
  }

  .project-card__art {
    max-width: 5.5rem;
    height: 4rem;
    opacity: 0.42;
  }

  .project-card {
    grid-template-columns: minmax(0, 1fr) 5.5rem;
  }

  .page-hero__cluster--bars {
    right: 1rem;
    bottom: 1rem;
  }

  .page-content__inner iframe {
    min-height: 20rem;
  }

  .role-card.is-active {
    transform: none;
  }
}

@media (max-width: 480px) {
  .page-content__inner iframe {
    min-height: 17rem;
  }
}

@media (hover: hover) and (pointer: fine) {
  .button:hover,
  .site-header__resume:hover {
    transform: translateY(-1px);
  }

  .site-nav a:hover,
  .site-header__resume:hover {
    color: var(--text-strong);
    background: color-mix(in srgb, var(--surface-muted) 86%, var(--accent-soft));
  }

  .hero-figure:hover .hero-figure__frame img {
    transform: scale(1.03);
    filter: saturate(1.05) contrast(1.02);
  }

  .project-card:hover {
    border-top-color: var(--line-strong);
  }

  .project-card:hover::before {
    opacity: 0.62;
    transform: scaleY(0.68);
  }

  .project-card:hover .project-card__cta::after,
  .text-link:hover::after {
    transform: translateX(4px);
  }

  .button:hover,
  .project-card:hover .project-card__cta,
  .site-footer__links a:hover,
  .text-link:hover {
    color: var(--text-strong);
  }
}

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

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

  .home-hero::before,
  .page-hero::after,
  .project-section::before,
  .hero-figure::before,
  .hero-atlas__route,
  .hero-atlas__node-pulse,
  .hero-atlas__bars span,
  .hero-atlas__trend span,
  .hero-atlas__mini-stop,
  .page-hero__route,
  .page-hero__cluster--bars span,
  .page-hero__cluster--dots span,
  .hero-atlas__panel,
  .page-hero__cluster {
    animation: none !important;
  }
}