:root {
  color-scheme: light;
  --cp-bg: #f7f7f5;
  --cp-bg-elevated: #ffffff;
  --cp-surface: #ffffff;
  --cp-surface-soft: #eeeeec;
  --cp-border: #d8d8d3;
  --cp-border-strong: #111111;
  --cp-text: #111111;
  --cp-text-muted: #555555;
  --cp-text-soft: #747474;
  --cp-accent: #6a5acd;
  --cp-accent-hover: #4d4197;
  --cp-accent-soft: rgba(106, 90, 205, 0.12);
  --cp-accent-fg: #ffffff;
  --cp-success: #16a34a;
  --cp-danger: #dc2626;
  --cp-warning: #f59e0b;
  --cp-link: #4d4197;
  --cp-shadow: none;
  --cp-overlay: rgba(255, 255, 255, 0.8);
  --cp-panel: rgba(255, 255, 255, 0.86);
  --cp-panel-strong: rgba(255, 255, 255, 0.96);
  --cp-sheen: rgba(255, 255, 255, 0.55);
  --cp-highlight: rgba(106, 90, 205, 0.22);
}

html[data-theme="dark"] {
  color-scheme: dark;
  --cp-bg: #101010;
  --cp-bg-elevated: #151515;
  --cp-surface: #141414;
  --cp-surface-soft: #1d1d1d;
  --cp-border: #343434;
  --cp-border-strong: #e8e8e8;
  --cp-text: #f1f1ef;
  --cp-text-muted: #b5b5b2;
  --cp-text-soft: #8f8f8c;
  --cp-accent: #b9afff;
  --cp-accent-hover: #c8c1ff;
  --cp-accent-soft: rgba(185, 175, 255, 0.14);
  --cp-accent-fg: #1a1a1a;
  --cp-success: #4ade80;
  --cp-danger: #f87171;
  --cp-warning: #fbbf24;
  --cp-link: #c8c1ff;
  --cp-shadow: none;
  --cp-overlay: rgba(41, 41, 41, 0.88);
  --cp-panel: rgba(255, 255, 255, 0.03);
  --cp-panel-strong: rgba(16, 16, 16, 0.96);
  --cp-sheen: rgba(255, 255, 255, 0.04);
  --cp-highlight: rgba(185, 175, 255, 0.22);
}

@font-face {
  font-family: "Hannah Handwriting";
  src: url("HannahHandwritingFont-Regular.ttf") format("truetype");
  font-display: swap;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--cp-bg);
  color: var(--cp-text);
  font-family: Aptos, "Segoe UI", Calibri, -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
}

.cursor-glow {
  background: radial-gradient(circle, var(--cp-highlight) 0%, transparent 62%);
  border-radius: 50%;
  height: 11rem;
  left: 0;
  opacity: 0;
  pointer-events: none;
  position: fixed;
  top: 0;
  transform: translate3d(-50%, -50%, 0);
  transition: opacity 160ms ease;
  width: 11rem;
  z-index: 2;
}

.cursor-glow.is-visible {
  opacity: 1;
}

html[data-animation="off"] .cursor-glow {
  display: none;
}

@media (prefers-reduced-motion: reduce), (pointer: coarse) {
  .cursor-glow {
    display: none;
  }
}

img {
  filter: grayscale(1);
  display: block;
  max-width: 100%;
}

img:hover {
  filter: grayscale(0.35);
}

a {
  color: inherit;
  text-underline-offset: 0.2em;
}

a:hover,
a:focus-visible,
a:active {
  color: var(--cp-accent);
}

.skip-link {
  background: var(--cp-accent);
  color: var(--cp-accent-fg);
  left: 1rem;
  padding: 0.5rem 0.75rem;
  position: absolute;
  top: -4rem;
  z-index: 10;
}

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

.sr-only {
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

.site-header {
  background: var(--cp-panel-strong);
  border-bottom: 1px solid var(--cp-border);
  position: sticky;
  top: 0;
  z-index: 5;
}

.nav {
  align-items: center;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1120px;
  padding: 1.25rem;
}

.brand {
  color: var(--cp-text);
  font-family: "Hannah Handwriting", "Segoe UI", Aptos, Calibri, sans-serif;
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  font-weight: 700;
  display: inline-block;
  position: relative;
  text-decoration: none;
  transition: color 180ms ease, transform 180ms ease;
}

.brand:hover,
.brand:focus-visible,
.brand.is-sparkling {
  color: var(--cp-accent);
  transform: rotate(-1deg) translateY(-1px);
}

.brand-sparkle {
  color: var(--cp-accent);
  font-size: 0.85rem;
  left: var(--sparkle-x);
  opacity: 0;
  pointer-events: none;
  position: fixed;
  top: var(--sparkle-y);
  transform: translate(-50%, -50%) scale(0.4);
  z-index: 12;
}

.brand-sparkle.is-visible {
  animation: sparkle-pop 680ms ease-out forwards;
}

.nav-menu-toggle {
  align-items: center;
  background: transparent;
  border: 0;
  cursor: pointer;
  display: none;
  height: 2.2rem;
  justify-content: center;
  padding: 0;
  position: relative;
  width: 2.2rem;
}

.menu-line {
  background: var(--cp-text);
  display: block;
  height: 1px;
  left: 50%;
  position: absolute;
  top: 50%;
  transition: opacity 160ms ease, transform 160ms ease;
  width: 1.45rem;
}

.menu-line-top {
  transform: translate(-50%, -0.42rem);
}

.menu-line-middle {
  transform: translate(-50%, 0);
}

.menu-line-bottom {
  transform: translate(-50%, 0.42rem);
}

.nav-menu-toggle[aria-expanded="true"] .menu-line-top {
  transform: translate(-50%, 0) rotate(45deg);
}

.nav-menu-toggle[aria-expanded="true"] .menu-line-middle {
  opacity: 0;
}

.nav-menu-toggle[aria-expanded="true"] .menu-line-bottom {
  transform: translate(-50%, 0) rotate(-45deg);
}

.nav-links {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: flex-end;
}

.nav-links a {
  border-bottom: 1px solid transparent;
  border-radius: 0;
  color: var(--cp-text-muted);
  font-size: 0.92rem;
  font-weight: 800;
  padding: 0.2rem 0;
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a.active {
  background: transparent;
  border-bottom-color: var(--cp-accent);
  color: var(--cp-accent);
}

.animation-toggle {
  background: transparent;
  border: 1px solid var(--cp-border);
  border-radius: 999px;
  color: var(--cp-text-muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.72rem;
  font-weight: 700;
  margin-left: 0.5rem;
  min-height: 2rem;
  padding: 0.25rem 0.55rem;
}

.animation-toggle:hover,
.animation-toggle[aria-pressed="true"] {
  background: var(--cp-surface-soft);
  color: var(--cp-text);
}

.nav-links a.button {
  background: transparent;
  border-color: var(--cp-border-strong);
  border-radius: 0;
  color: var(--cp-text);
  padding: 0.35rem 0.1rem;
}

.nav-links a.button:hover,
.nav-links a.button:focus-visible,
.nav-links a.button:active {
  border-color: var(--cp-accent);
  color: var(--cp-accent);
}

.section {
  margin: 0 auto;
  max-width: 1120px;
  padding: 5rem 1.25rem;
}

.narrow {
  max-width: 860px;
}

.hero {
  align-items: center;
  display: grid;
  gap: 3rem;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.65fr);
  min-height: 70vh;
}

.hero-copy,
.stack,
.case-study {
  display: grid;
  gap: 0.75rem;
}

.hero-copy {
  justify-items: start;
  text-align: left;
}

.hero h1 {
  font-size: clamp(2.65rem, 5vw, 4.55rem);
  line-height: 1.04;
  max-width: 24ch;
}

.eyebrow {
  color: var(--cp-accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  margin: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--cp-text);
  line-height: 1.1;
}

h1 {
  font-size: clamp(2.6rem, 6vw, 5rem);
  font-weight: 700;
  letter-spacing: -0.055em;
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.95rem, 4vw, 3.45rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.lede {
  color: var(--cp-text-muted);
  font-size: clamp(1.08rem, 2vw, 1.25rem);
  max-width: 68ch;
}

.actions,
.project-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero .actions {
  justify-content: flex-start;
}

.button {
  align-items: center;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--cp-border-strong);
  border-radius: 0;
  color: var(--cp-text);
  display: inline-flex;
  font-weight: 800;
  justify-content: center;
  min-height: 2.1rem;
  padding: 0.1rem 0;
  text-decoration: none;
}

.button:hover,
.button:focus-visible,
.button:active {
  background: transparent;
  border-color: var(--cp-accent);
  color: var(--cp-accent);
}

.button.secondary {
  background: transparent;
  border-color: var(--cp-border-strong);
  color: var(--cp-text);
}

.button.secondary:hover,
.button.secondary:focus-visible,
.button.secondary:active {
  background: transparent;
  color: var(--cp-accent);
}

.button-small {
  min-height: auto;
  padding: 0.5rem 0.85rem;
}

.hero-card,
.interest-card,
.project-card,
.simple-card,
.sidebar-card,
.timeline-item {
  background: transparent;
  border: 1px solid var(--cp-border);
  border-radius: 0;
  box-shadow: none;
}

.hero-card {
  margin: 0;
  overflow: hidden;
}

.hero-card img {
  aspect-ratio: 4 / 5;
  border: 1px solid var(--cp-border);
  object-fit: cover;
  width: 100%;
}

.split {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.2fr);
}

.section-heading {
  margin-bottom: 1.5rem;
  max-width: 720px;
}

.interest-grid,
.project-grid,
.card-grid {
  display: grid;
  gap: 1rem;
}

.interest-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.project-card,
.simple-card,
.sidebar-card {
  padding: 1.15rem 0;
}

.interest-card {
  padding: 1.15rem;
}

.scroll-reveal {
  opacity: 0;
  transform: translateY(1rem);
  transition: opacity 520ms ease, transform 520ms ease;
  transition-delay: var(--reveal-delay, 0ms);
}

.scroll-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.project-card,
.simple-card,
.interest-card,
.resume-disclosure summary,
.case-disclosure summary,
.story-disclosure summary,
.text-link,
.button {
  transition:
    border-color 180ms ease,
    color 180ms ease,
    opacity 520ms ease,
    transform 180ms ease;
}

.project-card:hover,
.simple-card:hover,
.interest-card:hover,
.resume-disclosure summary:hover,
.case-disclosure summary:hover,
.story-disclosure summary:hover {
  border-color: var(--cp-border-strong);
  transform: translateY(-2px);
}

.text-link:hover,
.text-link:focus-visible,
.button:hover,
.button:focus-visible {
  transform: translateX(2px);
}

.interest-card img {
  aspect-ratio: 1;
  border-radius: 0;
  margin-bottom: 1rem;
  object-fit: cover;
  width: 100%;
}

.page-hero {
  padding-bottom: 2rem;
}

.projects-hero {
  padding-bottom: 1rem;
}

.projects-grid-section {
  padding-top: 1rem;
}

.snapshot-summary {
  display: grid;
  gap: 0.75rem;
}

.snapshot-summary h2 {
  font-size: clamp(1.35rem, 3vw, 2rem);
  margin-bottom: 0;
}

.snapshot-dashboard {
  background: transparent;
  border: 1px solid var(--cp-border);
  border-left: 0;
  border-right: 0;
  border-radius: 0;
  box-shadow: var(--cp-shadow);
  margin-bottom: 1.5rem;
  max-width: 900px;
  padding: 1.25rem 0;
}

.snapshot-dashboard-grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.snapshot-dashboard-grid article {
  background: transparent;
  border: 0;
  border-left: 1px solid var(--cp-border);
  border-radius: 0;
  display: grid;
  gap: 0.35rem;
  min-height: 6rem;
  padding: 0.25rem 1rem;
}

.snapshot-dashboard-grid span {
  color: var(--cp-accent);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.snapshot-dashboard-grid strong {
  color: var(--cp-text);
  font-size: clamp(1rem, 2vw, 1.18rem);
  line-height: 1.3;
}

.resume-layout {
  align-items: start;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: minmax(220px, 0.35fr) minmax(0, 0.65fr);
  padding-top: 1rem;
}

.resume-full {
  grid-template-columns: 1fr;
  padding-top: 0;
}

.clean-list,
.timeline-item ul {
  margin: 0;
  padding-left: 1.2rem;
}

.clean-list li + li,
.timeline-item li + li {
  margin-top: 0.5rem;
}

.timeline,
.resume-section {
  display: grid;
  gap: 1rem;
}

.resume-disclosure {
  border-top: 1px solid var(--cp-border);
  padding: 1.25rem 0;
}

.resume-disclosure:last-child {
  border-bottom: 1px solid var(--cp-border);
}

.resume-disclosure summary {
  align-items: center;
  color: var(--cp-text);
  cursor: pointer;
  display: flex;
  font-size: clamp(1.75rem, 4vw, 3.45rem);
  font-weight: 700;
  justify-content: space-between;
  letter-spacing: -0.045em;
  line-height: 1.1;
  list-style: none;
}

.resume-disclosure summary::-webkit-details-marker {
  display: none;
}

.resume-disclosure summary::after {
  color: var(--cp-accent);
  content: "+";
  font-size: 0.65em;
  font-weight: 400;
  letter-spacing: 0;
  margin-left: 1rem;
}

.resume-disclosure[open] summary {
  margin-bottom: 1rem;
}

.resume-disclosure[open] summary::after {
  content: "–";
}

.case-disclosure {
  border-top: 1px solid var(--cp-border);
  padding: 1.25rem 0;
}

.case-disclosure:last-of-type {
  border-bottom: 1px solid var(--cp-border);
}

.case-disclosure summary {
  align-items: center;
  color: var(--cp-text);
  cursor: pointer;
  display: flex;
  font-size: clamp(1.5rem, 3.5vw, 2.65rem);
  font-weight: 700;
  justify-content: space-between;
  letter-spacing: -0.04em;
  line-height: 1.1;
  list-style: none;
}

.case-disclosure summary::-webkit-details-marker {
  display: none;
}

.case-disclosure summary::after {
  color: var(--cp-accent);
  content: "+";
  font-size: 0.7em;
  font-weight: 400;
  letter-spacing: 0;
  margin-left: 1rem;
}

.case-disclosure[open] summary {
  margin-bottom: 1rem;
}

.case-disclosure[open] summary::after {
  content: "–";
}

.agent-flow {
  display: grid;
  gap: 0;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 1.25rem;
}

.agent-flow div {
  border: 1px solid var(--cp-border);
  border-right: 0;
  display: grid;
  gap: 0.45rem;
  padding: 1rem;
  position: relative;
}

.agent-flow div:last-child {
  border-right: 1px solid var(--cp-border);
}

.agent-flow span {
  color: var(--cp-accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.agent-flow strong {
  font-size: 1.05rem;
}

.agent-flow strong span {
  color: var(--cp-accent);
  font-size: inherit;
  letter-spacing: 0;
}

.agent-flow p {
  color: var(--cp-text-muted);
  font-size: 0.92rem;
  margin-bottom: 0;
}

.impact-stat {
  color: var(--cp-accent);
  font-size: clamp(1.45rem, 3vw, 2.3rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.1;
  margin-bottom: 1rem;
}

.compact-grid .simple-card,
.impact-grid .simple-card {
  padding-bottom: 0.8rem;
}

.compact-grid .simple-card p,
.impact-grid .simple-card p {
  margin-bottom: 0;
}

.education-grid .simple-card {
  padding: 1.25rem;
}

.timeline-item {
  display: grid;
  gap: 0.75rem;
  padding: 1.25rem;
}

.meta {
  color: var(--cp-text-muted);
  font-weight: 700;
  margin-bottom: 0;
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pill-list span {
  background: transparent;
  border: 1px solid var(--cp-border);
  border-radius: 0;
  color: var(--cp-text);
  font-size: 0.92rem;
  font-weight: 800;
  padding: 0.35rem 0.55rem;
}

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

.simple-card {
  min-height: 100%;
}

.project-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.project-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 260px;
  padding: 1.25rem;
}

.project-card.featured {
  background: transparent;
  border-color: var(--cp-border-strong);
}

.project-card.muted {
  background: transparent;
}

.text-link {
  color: var(--cp-text);
  font-weight: 800;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.35em;
}

.text-link:hover,
.text-link:focus-visible,
.text-link:active {
  color: var(--cp-accent);
}

.case-study section {
  border-top: 1px solid var(--cp-border);
  padding-top: 2rem;
}

.story-disclosure {
  background: var(--cp-accent-soft);
  border: 1px solid var(--cp-accent);
  padding: 1.1rem 1.25rem;
}

.story-disclosure summary {
  color: var(--cp-accent);
  cursor: pointer;
  font-size: clamp(1.35rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  list-style-position: outside;
}

.story-disclosure p:first-of-type {
  margin-top: 1rem;
}

.case-study .simple-card {
  padding: 1.5rem;
}

.comparison-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 1.5rem;
}

.process-shot {
  border: 1px solid var(--cp-border);
  margin: 0;
  padding: 1rem;
}

.process-shot img {
  filter: none;
  height: auto;
  object-fit: contain;
  width: 100%;
}

.process-shot img:hover {
  filter: none;
}

.process-shot figcaption {
  color: var(--cp-text-muted);
  font-size: 0.85rem;
  margin-top: 0.75rem;
}

.card-icon {
  color: var(--cp-accent);
  display: inline-block;
  font-size: 0.9em;
  margin-right: 0.35rem;
}

.numbered-list {
  display: grid;
  gap: 0.75rem;
  padding-left: 1.5rem;
}

.site-footer {
  border-top: 1px solid var(--cp-border);
  color: var(--cp-text-muted);
  font-size: 0.78rem;
  margin: 2rem auto 0;
  max-width: 1120px;
  padding: 2rem 1.25rem;
}

.site-footer p {
  margin-bottom: 0.25rem;
}

.fine-print {
  font-size: 0.72rem;
}

@keyframes sparkle-pop {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.35) rotate(0deg);
  }

  18% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    transform:
      translate(calc(-50% + var(--sparkle-dx)), calc(-50% + var(--sparkle-dy)))
      scale(1)
      rotate(var(--sparkle-rotate));
  }
}

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

  .brand,
  .project-card,
  .simple-card,
  .interest-card,
  .resume-disclosure summary,
  .case-disclosure summary,
  .story-disclosure summary,
  .text-link,
  .button,
  .scroll-reveal {
    transition: none;
  }

  .brand:hover,
  .brand:focus-visible,
  .brand.is-sparkling,
  .project-card:hover,
  .simple-card:hover,
  .interest-card:hover,
  .resume-disclosure summary:hover,
  .case-disclosure summary:hover,
  .story-disclosure summary:hover,
  .text-link:hover,
  .text-link:focus-visible,
  .button:hover,
  .button:focus-visible,
  .scroll-reveal {
    opacity: 1;
    transform: none;
  }

  .brand-sparkle {
    display: none;
  }
}

@media (max-width: 900px) {
  .hero,
  .split,
  .resume-layout,
  .project-grid {
    grid-template-columns: 1fr;
  }

  .snapshot-dashboard-grid {
    grid-template-columns: 1fr;
  }

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

  .comparison-grid {
    grid-template-columns: 1fr;
  }

  .agent-flow {
    grid-template-columns: 1fr;
  }

  .agent-flow div,
  .agent-flow div:last-child {
    border: 1px solid var(--cp-border);
    border-bottom: 0;
  }

  .agent-flow div:last-child {
    border-bottom: 1px solid var(--cp-border);
  }
}

@media (max-width: 640px) {
  .nav {
    display: grid;
    grid-template-columns: 1fr auto;
    padding: 1rem;
    position: relative;
  }

  .nav-menu-toggle {
    display: flex;
  }

  .nav-links {
    background: var(--cp-panel-strong);
    border: 1px solid var(--cp-border);
    display: none;
    grid-column: 1 / -1;
    justify-content: flex-start;
    left: 1rem;
    padding: 1rem;
    position: absolute;
    right: 1rem;
    top: calc(100% - 0.25rem);
    width: auto;
    z-index: 6;
  }

  .nav.is-open .nav-links {
    display: flex;
  }

  .nav-links a {
    padding: 0.35rem 0;
  }

  .section {
    padding: 2.25rem 1rem;
  }

  .page-hero.section {
    padding-top: 1.5rem;
    padding-bottom: 1rem;
  }

  .page-hero h1 {
    font-size: clamp(2.6rem, 13vw, 4rem);
    margin-bottom: 0.75rem;
  }

  .snapshot-dashboard {
    margin-bottom: 1rem;
    padding: 0.9rem 0;
  }

  .snapshot-summary {
    gap: 0.5rem;
  }

  .snapshot-dashboard-grid {
    gap: 0;
  }

  .snapshot-dashboard-grid article {
    border-left: 0;
    border-top: 1px solid var(--cp-border);
    gap: 0.25rem;
    min-height: auto;
    padding: 0.85rem 0;
  }

  .snapshot-dashboard-grid article:first-child {
    border-top: 0;
  }

  .hero.section {
    padding-bottom: 1.25rem;
  }

  .split.section {
    padding-top: 1.25rem;
    padding-bottom: 1.5rem;
  }

  .split + .section {
    padding-top: 1.5rem;
  }

  .interest-grid,
  .two-column {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }
}