@font-face {
  font-family: "Fraunces";
  font-style: normal;
  font-weight: 300 600;
  font-display: swap;
  src: url("assets/fonts/fraunces.woff2") format("woff2");
}

@font-face {
  font-family: "Fraunces";
  font-style: italic;
  font-weight: 300 600;
  font-display: swap;
  src: url("assets/fonts/fraunces-italic.woff2") format("woff2");
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("assets/fonts/inter.woff2") format("woff2");
}

@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("assets/fonts/jetbrains-mono.woff2") format("woff2");
}

:root {
  --bg: #0a0b0e;
  --panel: #101218;
  --panel-2: #161a22;
  --line: rgba(238, 237, 232, 0.09);
  --line-strong: rgba(238, 237, 232, 0.17);
  --text: #f2f0e9;
  --muted: #9aa0ad;
  --muted-strong: #bdc2cc;
  --accent: #cff45a;
  --accent-rgb: 207, 244, 90;
  --accent-bright: #e0ff8f;
  --accent-ink: #0a0b0e;
  --accent-soft: rgba(var(--accent-rgb), 0.12);
  --cool: #809bff;
  --serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: "JetBrains Mono", "SFMono-Regular", "Cascadia Code", Menlo, Consolas, monospace;
  --wrap: 1180px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 70% 50% at 75% -10%, rgba(var(--accent-rgb), 0.08), transparent 62%),
    radial-gradient(ellipse 60% 45% at 5% 35%, rgba(128, 155, 255, 0.06), transparent 66%),
    linear-gradient(transparent 0, transparent calc(100% - 1px), rgba(238, 237, 232, 0.025) 100%);
  background-size: auto, auto, 100% 64px;
  pointer-events: none;
}

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

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

h1, h2, h3, p, ul, ol, dl, dd {
  margin: 0;
}

p {
  text-wrap: pretty;
}

.hero h1,
.section-head h2,
.about h2,
.contact h2,
.card h3,
.timeline h3,
.about-quote,
.contact-mail,
.brand {
  font-optical-sizing: auto;
  font-variation-settings: "SOFT" 40, "WONK" 0;
  text-wrap: balance;
}

ul, ol {
  padding: 0;
  list-style: none;
}

::selection {
  background: var(--accent);
  color: var(--accent-ink);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  border-radius: 2px;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.mono {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--accent);
  color: var(--accent-ink);
  font-family: var(--mono);
  font-size: 0.75rem;
  text-transform: uppercase;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background 0.3s ease, border-color 0.3s ease, backdrop-filter 0.3s ease;
}

.site-header.scrolled {
  background: rgba(8, 10, 15, 0.82);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 4.75rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--serif);
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 0.45rem;
  background: var(--accent);
  color: var(--accent-ink);
  font-family: var(--serif);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0;
}

.brand-dot {
  color: var(--accent);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.9rem;
  margin-left: auto;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav a {
  position: relative;
  color: var(--muted);
  transition: color 0.2s ease;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.4rem;
  width: 100%;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}

.nav a:hover {
  color: var(--text);
}

.nav a:hover::after {
  transform: scaleX(1);
}

.nav-resume {
  margin-left: 0.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.9rem 1.5rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: transform 0.25s var(--ease), background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-solid {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

.btn-solid:hover {
  background: var(--accent-bright);
  border-color: var(--accent-bright);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-small {
  padding: 0.65rem 1.1rem;
  font-size: 0.66rem;
}

.hero {
  padding: clamp(8rem, 16vh, 11rem) 0 clamp(4rem, 8vh, 6rem);
  min-height: 92vh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.6rem;
}

.pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0.5);
  animation: pulse 2.4s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0.45); }
  70% { box-shadow: 0 0 0 10px rgba(var(--accent-rgb), 0); }
  100% { box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0); }
}

.hero h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.9rem, 5.6vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: -0.025em;
  max-width: 13ch;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent);
}

.lede {
  margin-top: 1.8rem;
  max-width: 46ch;
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  color: var(--muted-strong);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2.2rem;
}

.hero-meta {
  margin-top: 2.4rem;
  color: var(--muted);
  font-size: 0.66rem;
  line-height: 1.8;
}

.signal {
  position: relative;
  border: 1px solid var(--line);
  background:
    linear-gradient(160deg, rgba(var(--accent-rgb), 0.045), transparent 45%),
    var(--panel);
  padding: 1.4rem;
  border-radius: 4px;
}

.signal::before,
.signal::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border-color: var(--accent);
  border-style: solid;
  opacity: 0.6;
}

.signal::before {
  top: -1px;
  left: -1px;
  border-width: 1px 0 0 1px;
}

.signal::after {
  bottom: -1px;
  right: -1px;
  border-width: 0 1px 1px 0;
}

.signal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--muted);
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.signal-live {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--accent);
}

.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: blink 2s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.25; }
}

.signal-chart {
  padding: 1.4rem 0 0.8rem;
}

.signal-chart svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

.grid-lines line {
  stroke: var(--line);
  stroke-width: 1;
  stroke-dasharray: 2 5;
}

.line {
  fill: none;
  stroke: var(--accent);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 900;
  stroke-dashoffset: 900;
  animation: draw 2.4s var(--ease) 0.4s forwards;
}

.area {
  opacity: 0;
  animation: fadeIn 1.2s ease 1.6s forwards;
}

.endpoint {
  fill: var(--accent);
  opacity: 0;
  animation: fadeIn 0.6s ease 2.4s forwards;
}

@keyframes draw {
  to { stroke-dashoffset: 0; }
}

@keyframes fadeIn {
  to { opacity: 1; }
}

.chart-axis {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.6rem;
  padding-top: 0.4rem;
}

.signal-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}

.signal-stats > div {
  padding: 1rem 0.85rem 0.2rem;
  border-right: 1px solid var(--line);
}

.signal-stats > div:first-child {
  padding-left: 0;
}

.signal-stats > div:last-child {
  border-right: 0;
}

.signal-stats dt {
  color: var(--muted);
  font-size: 0.56rem;
  line-height: 1.6;
  min-height: 2.4em;
}

.signal-stats dd {
  margin-top: 0.5rem;
  font-family: var(--serif);
  font-size: clamp(0.95rem, 1.5vw, 1.15rem);
  color: var(--text);
}

.signal-stats strong {
  color: var(--accent);
  font-weight: 400;
}

.tools {
  border-block: 1px solid var(--line);
  overflow: hidden;
  padding: 0.95rem 0;
  background: rgba(238, 237, 232, 0.012);
}

.tools-track {
  display: flex;
  gap: 1.6rem;
  width: max-content;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  animation: marquee 34s linear infinite;
}

.tools-track span:nth-child(even) {
  color: var(--accent);
  opacity: 0.55;
}

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

.section {
  padding: clamp(5rem, 11vh, 8.5rem) 0;
}

.section-alt {
  background: linear-gradient(180deg, transparent, rgba(238, 237, 232, 0.015) 15%, rgba(238, 237, 232, 0.015) 85%, transparent);
  border-block: 1px solid var(--line);
}

.section-head {
  max-width: 780px;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-label {
  color: var(--accent);
  margin-bottom: 1.2rem;
}

.section-head h2,
.about h2,
.contact h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.section-note {
  margin-top: 1.1rem;
  max-width: 54ch;
  color: var(--muted);
  font-size: 0.95rem;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.card {
  background: var(--bg);
  padding: clamp(1.6rem, 3vw, 2.4rem);
  transition: background 0.35s ease;
}

.card-link {
  display: block;
  color: inherit;
}

.card-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
  border-radius: 2px;
}

.card:hover {
  background: var(--panel);
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2.2rem;
}

.card-num {
  color: var(--muted);
}

.card-arrow {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--muted);
  font-size: 0.9rem;
  transition: transform 0.3s var(--ease), color 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}

.card:hover .card-arrow {
  transform: rotate(45deg);
  color: var(--accent-ink);
  border-color: var(--accent);
  background: var(--accent);
}

.card h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.35rem, 2vw, 1.65rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  max-width: 20ch;
}

.card p {
  margin-top: 0.9rem;
  color: var(--muted);
  font-size: 0.94rem;
  max-width: 46ch;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 1.7rem;
}

.tags li {
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

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

.timeline li {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 2rem;
  padding: 1.8rem 0;
  border-bottom: 1px solid var(--line);
}

.timeline .time {
  color: var(--muted);
  padding-top: 0.35rem;
  font-size: 0.65rem;
}

.timeline h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.3rem;
  line-height: 1.3;
}

.timeline .org {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 0.35rem;
}

.timeline .role > p:last-child {
  color: var(--muted);
  font-size: 0.92rem;
  margin-top: 0.55rem;
  max-width: 60ch;
}

.timeline-earlier h3 {
  color: var(--muted);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 2.5rem;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid var(--line-strong);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.text-link:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start;
}

.about h2 {
  max-width: 9ch;
}

.about-copy {
  font-size: 1rem;
  color: var(--muted-strong);
}

.about-quote {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  line-height: 1.3;
  color: var(--text);
  margin-bottom: 1.6rem;
}

.about-copy p + p {
  margin-top: 1rem;
}

.about-list {
  margin-top: 2.2rem;
  border-top: 1px solid var(--line);
}

.about-list li {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 1rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
}

.about-list .mono {
  color: var(--muted);
  font-size: 0.6rem;
  padding-top: 0.25rem;
}

.contact {
  border-top: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}

.contact::before {
  content: "";
  position: absolute;
  inset: auto -10% -60% 40%;
  height: 70%;
  background: radial-gradient(ellipse at center, rgba(var(--accent-rgb), 0.09), transparent 65%);
  pointer-events: none;
}

.contact-inner {
  position: relative;
  max-width: 900px;
}

.contact h2 {
  max-width: 16ch;
  margin-bottom: 2.2rem;
}

.contact-mail {
  display: inline-block;
  font-family: var(--serif);
  font-size: clamp(1.5rem, 4vw, 2.8rem);
  letter-spacing: -0.02em;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 0.15em;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.contact-mail:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2.4rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.6rem 0;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.8rem 2rem;
  color: var(--muted);
}

.footer-inner .mono {
  font-size: 0.6rem;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

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

@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero {
    min-height: auto;
  }

  .hero h1 {
    max-width: 16ch;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .about h2 {
    max-width: none;
  }
}

@media (max-width: 760px) {
  .nav {
    display: none;
  }

  .nav-resume {
    margin-left: auto;
  }

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

  .timeline li {
    grid-template-columns: 1fr;
    gap: 0.6rem;
  }

  .timeline .time {
    padding-top: 0;
  }

  .signal-stats {
    grid-template-columns: 1fr;
  }

  .signal-stats > div {
    padding: 0.85rem 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .signal-stats > div:last-child {
    border-bottom: 0;
  }

  .signal-stats dt {
    min-height: 0;
  }
}

@media (max-width: 480px) {
  body {
    font-size: 16px;
  }

  .brand-text {
    display: none;
  }

  .hero-actions .btn,
  .contact-actions .btn {
    flex: 1 1 100%;
  }

  .footer-inner {
    flex-direction: column;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .line {
    stroke-dashoffset: 0;
  }

  .area,
  .endpoint,
  .reveal {
    opacity: 1;
  }

  .reveal {
    transform: none;
  }
}