:root {
  --bg: #07070b;
  --bg-elev: #0e0e16;
  --bg-card: rgba(18, 18, 28, 0.72);
  --ink: #eef2ff;
  --muted: #94a3b8;
  --cyan: #67e8f9;
  --violet: #a78bfa;
  --line: rgba(103, 232, 249, 0.14);
  --font-sans: Geist, system-ui, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, monospace;
}

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

html {
  scroll-behavior: smooth;
  height: 100%;
}

body {
  margin: 0;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  padding-bottom: 6rem;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: color-mix(in oklab, var(--cyan) 45%, transparent);
  color: var(--bg);
}

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

button {
  font: inherit;
  cursor: pointer;
  background: none;
  border: 0;
  color: inherit;
}

.mesh {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(167, 139, 250, 0.28), transparent 55%),
    radial-gradient(ellipse 60% 40% at 90% 10%, rgba(103, 232, 249, 0.18), transparent 50%),
    radial-gradient(ellipse 50% 50% at 50% 100%, rgba(99, 102, 241, 0.16), transparent 55%),
    var(--bg);
}

.spotlight {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(
    520px circle at var(--spot-x, 50%) var(--spot-y, 30%),
    rgba(103, 232, 249, 0.1),
    transparent 42%
  );
}

.shell {
  position: relative;
  z-index: 10;
  display: flex;
  min-height: 100%;
  flex: 1;
  flex-direction: column;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.25rem;
}

.logo {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  letter-spacing: -0.02em;
}

.logo span {
  color: var(--cyan);
}

.topbar-mail {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
}

.topbar-mail:hover {
  color: var(--cyan);
}

.dock {
  pointer-events: none;
  position: fixed;
  inset-inline: 0;
  bottom: 1.25rem;
  z-index: 40;
  display: flex;
  justify-content: center;
  padding: 0 1rem;
}

.dock ul {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin: 0;
  padding: 0.375rem;
  list-style: none;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--bg-elev) 80%, transparent);
  box-shadow: 0 0 40px rgba(103, 232, 249, 0.08);
  backdrop-filter: blur(20px);
}

.dock a {
  display: block;
  border-radius: 999px;
  padding: 0.5rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.dock a:hover {
  color: var(--ink);
}

.dock a.active {
  background: color-mix(in oklab, var(--cyan) 15%, transparent);
  color: var(--cyan);
}

.page {
  margin: 0 auto;
  width: 100%;
  max-width: 72rem;
  flex: 1;
  padding: 0 1.25rem 4rem;
}

.hero {
  display: flex;
  min-height: 72vh;
  flex-direction: column;
  justify-content: center;
  padding: 2.5rem 0;
}

.badge {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 0.5rem;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--cyan) 30%, transparent);
  background: color-mix(in oklab, var(--cyan) 10%, transparent);
  padding: 0.25rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan);
}

.hero h1 {
  margin: 1.5rem 0 0;
  font-size: 3rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.hero .role {
  margin: 0.5rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--violet);
}

.hero .lead {
  margin: 1.5rem 0 0;
  max-width: 36rem;
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.btn {
  border-radius: 999px;
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
}

.btn-primary {
  background: var(--cyan);
  font-weight: 600;
  color: var(--bg);
}

.btn-primary:hover {
  opacity: 0.9;
}

.btn-ghost {
  border: 1px solid var(--line);
}

.btn-ghost:hover {
  border-color: color-mix(in oklab, var(--cyan) 50%, transparent);
}

.bento {
  display: grid;
  gap: 1rem;
}

.tilt-wrap {
  perspective: 900px;
  height: 100%;
}

.tilt-card {
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 180ms ease;
}

.tilt-wrap:hover .tilt-card {
  transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateZ(6px);
}

.beam {
  position: relative;
  overflow: hidden;
  display: flex;
  height: 100%;
  flex-direction: column;
  border-radius: 1.5rem;
  border: 1px solid var(--line);
  background: var(--bg-card);
  padding: 1.5rem;
  backdrop-filter: blur(12px);
}

.beam::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: conic-gradient(
    from var(--beam-angle, 0deg),
    transparent 40%,
    var(--cyan),
    var(--violet),
    transparent 70%
  );
  mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  mask-composite: exclude;
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  pointer-events: none;
  opacity: 0.55;
}

.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.card-meta .kind {
  color: var(--cyan);
}

.beam h3 {
  margin: 1rem 0 0;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.beam:hover h3 {
  color: var(--cyan);
}

.beam.title-lg h3 {
  font-size: 1.875rem;
}

.beam.title-sm h3 {
  font-size: 1.25rem;
}

.beam .summary {
  margin: 0.75rem 0 0;
  flex: 1;
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--muted);
}

.beam .open {
  margin: 1rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--violet);
}

.bento-lg,
.bento-md,
.bento-sm {
  min-height: 160px;
}

.stack-panel {
  border-radius: 1.5rem;
  border: 1px solid var(--line);
  background: var(--bg-card);
  padding: 1.5rem;
}

.kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan);
}

.marquee {
  overflow: hidden;
  margin-top: 1rem;
  border-radius: 1.5rem;
  border: 1px solid var(--line);
  background: var(--bg-card);
  padding: 1rem 0;
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 2rem;
  padding: 0 1.5rem;
  animation: marquee 42s linear infinite;
}

.marquee-track span {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  white-space: nowrap;
  color: var(--muted);
}

.marquee-track .diamond {
  color: var(--cyan);
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.about-grid {
  display: grid;
  gap: 2.5rem;
  margin-top: 4rem;
}

.about-grid h2,
.contact h2,
.work-head h1 {
  margin: 0.5rem 0 0;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.about-grid h2,
.contact h2 {
  font-size: 1.875rem;
}

.about-copy {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--muted);
  white-space: pre-line;
}

.timeline {
  margin-top: 4rem;
}

.timeline ol {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  display: flex;
  gap: 1.5rem;
}

.rail {
  display: flex;
  width: 2.5rem;
  flex-direction: column;
  align-items: center;
}

.dot {
  margin-top: 0.375rem;
  height: 0.625rem;
  width: 0.625rem;
  border-radius: 999px;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
}

.rail-line {
  width: 1px;
  flex: 1;
  background: var(--line);
}

.job {
  padding-bottom: 2.5rem;
}

.job .period {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
}

.job h3 {
  margin: 0.25rem 0 0;
  font-size: 1.125rem;
  font-weight: 500;
}

.job h3 a:hover {
  color: var(--cyan);
}

.job .role {
  margin: 0;
  font-size: 0.875rem;
  color: var(--violet);
}

.job .point {
  margin: 0.5rem 0 0;
  max-width: 42rem;
  font-size: 0.875rem;
  color: var(--muted);
}

.contact {
  margin-top: 2rem;
  border-radius: 1.5rem;
  border: 1px solid var(--line);
  background: var(--bg-card);
  padding: 2rem;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin-top: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
}

.contact-links .mail {
  color: var(--cyan);
}

.contact-links .mail:hover,
.contact-links a:hover {
  text-decoration: underline;
  color: var(--cyan);
}

.contact-links a {
  color: var(--muted);
}

.work-head h1 {
  font-size: 2.25rem;
}

.work-head .lede {
  margin: 1rem 0 0;
  max-width: 36rem;
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--muted);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2.5rem;
}

.filter {
  border-radius: 999px;
  border: 1px solid var(--line);
  padding: 0.375rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.filter:hover {
  color: var(--ink);
}

.filter.active {
  border-color: var(--cyan);
  background: color-mix(in oklab, var(--cyan) 15%, transparent);
  color: var(--cyan);
}

.filter .count {
  margin-left: 0.375rem;
  opacity: 0.6;
}

.work-grid {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

.work-card[hidden] {
  display: none;
}

.work-detail {
  display: grid;
  gap: 3rem;
  padding-top: 2.5rem;
  padding-bottom: 2rem;
}

.work-aside .back {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
}

.work-aside .back:hover {
  color: var(--cyan);
}

.work-aside .kind {
  margin: 2rem 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan);
}

.work-aside .year {
  margin: 0.5rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
}

.work-aside h1 {
  margin: 1rem 0 0;
  font-size: 1.875rem;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.work-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.work-links .live {
  color: var(--cyan);
}

.work-links .repo {
  color: var(--violet);
}

.work-links a:hover {
  text-decoration: underline;
}

.work-body {
  display: flex;
  flex-direction: column;
  gap: 3.5rem;
  padding-bottom: 2rem;
}

.work-body > .summary {
  margin: 0;
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--muted);
}

.work-body h2 {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan);
}

.work-body section p {
  margin: 0.75rem 0 0;
  font-size: 1rem;
  line-height: 2;
}

.work-body .tasks {
  margin: 0.75rem 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--muted);
}

.work-body .tasks li {
  position: relative;
  padding-left: 1.25rem;
}

.work-body .tasks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.625rem;
  height: 0.375rem;
  width: 0.375rem;
  border-radius: 999px;
  background: var(--violet);
}

.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.pill {
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--cyan) 25%, transparent);
  background: color-mix(in oklab, var(--cyan) 10%, transparent);
  padding: 0.25rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--cyan);
  box-shadow: 0 0 16px rgba(103, 232, 249, 0.12);
}

.not-found {
  margin: 0 auto;
  width: 100%;
  max-width: 48rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 6rem 1.25rem;
}

.not-found .code {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--cyan);
}

.not-found h1 {
  margin: 0.5rem 0 0;
  font-size: 1.875rem;
  font-weight: 600;
}

.not-found a {
  margin-top: 1.5rem;
  font-size: 0.875rem;
  color: var(--violet);
}

.not-found a:hover {
  color: var(--cyan);
}

@media (min-width: 640px) {
  .work-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .topbar,
  .page {
    padding-left: 2rem;
    padding-right: 2rem;
  }

  .hero h1 {
    font-size: 4.5rem;
  }

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

  .bento-lg {
    grid-column: span 2;
    grid-row: span 2;
    min-height: 280px;
  }

  .bento-md {
    min-height: 200px;
  }

  .stack-panel {
    grid-column: span 3;
  }

  .beam.title-lg h3 {
    font-size: 2.25rem;
  }

  .about-grid {
    grid-template-columns: 0.8fr 1.2fr;
  }

  .contact {
    padding: 3rem;
  }

  .work-head h1 {
    font-size: 3.75rem;
  }

  .work-detail {
    grid-template-columns: 240px 1fr;
  }

  .work-aside {
    position: sticky;
    top: 2rem;
    align-self: start;
  }
}

@media (min-width: 1024px) {
  .work-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .marquee-track {
    animation: none;
  }

  .tilt-wrap:hover .tilt-card {
    transform: none;
  }
}