:root {
  --bg-0: #06080d;
  --bg-1: #0b111a;
  --bg-2: #121a26;
  --line: #1f2c3d;
  --line-strong: #2e4560;
  --text-0: #e6edf7;
  --text-1: #9fb0c6;
  --text-2: #7086a1;
  --accent-electric: #36c2ff;
  --glow: rgba(54, 194, 255, 0.34);
  --shadow-soft: 0 18px 48px rgba(2, 8, 18, 0.44);
  --radius-md: 14px;
  --content-max: 1200px;
  --sans: "Space Grotesk", "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", Consolas, monospace;
}

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

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: var(--sans);
  background: radial-gradient(120% 120% at 90% -10%, rgba(74, 123, 255, 0.2), transparent 52%),
    radial-gradient(100% 120% at 0% -10%, rgba(54, 194, 255, 0.14), transparent 45%), var(--bg-0);
  color: var(--text-0);
  line-height: 1.65;
  overflow-x: clip;
}

a {
  color: var(--accent-electric);
  text-decoration: none;
}

a:hover {
  color: #8edfff;
}

a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--accent-electric);
  outline-offset: 2px;
}

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--bg-2);
  border: 1px solid var(--line-strong);
  color: var(--text-0);
  z-index: 90;
  border-radius: 0.4rem;
  padding: 0.5rem 0.75rem;
}

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

.layout-shell {
  position: relative;
  isolation: isolate;
}

.content-wrap {
  width: min(var(--content-max), calc(100% - 2.2rem));
  margin: 0 auto;
}

.noise-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: 0.26;
  background-image: radial-gradient(circle at 2px 2px, rgba(210, 229, 255, 0.15) 1px, transparent 0);
  background-size: 4px 4px;
}

.grid-overlay {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image: linear-gradient(rgba(95, 132, 176, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(95, 132, 176, 0.12) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(circle at 50% 10%, rgba(0, 0, 0, 0.9), transparent 78%);
}

.section-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.section-kicker {
  margin: 0;
  font: 700 1.2rem/1.2 var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-electric);
}

.section-line {
  height: 1px;
  flex: 1;
  background: linear-gradient(90deg, var(--line-strong), transparent);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 45;
  backdrop-filter: blur(12px);
  background: linear-gradient(180deg, rgba(6, 8, 13, 0.92), rgba(6, 8, 13, 0.72));
  border-bottom: 1px solid rgba(46, 69, 96, 0.6);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text-0);
  font-family: var(--mono);
  letter-spacing: 0.04em;
  font-size: 0.86rem;
}

.brand-chip {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--accent-electric);
  box-shadow: 0 0 0.8rem var(--glow);
}

.top-nav {
  display: flex;
  gap: 1rem;
}

.top-nav a {
  border: 1px solid transparent;
  border-radius: 99px;
  color: var(--text-1);
  font: 600 0.72rem/1 var(--mono);
  letter-spacing: 0.08em;
  padding: 0.46rem 0.72rem;
  text-transform: uppercase;
}

.top-nav a:hover,
.top-nav a[aria-current="page"] {
  color: var(--text-0);
  border-color: rgba(54, 194, 255, 0.5);
  box-shadow: inset 0 0 0 1px rgba(54, 194, 255, 0.22);
}

.button {
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--text-0);
  font: 600 0.75rem/1 var(--mono);
  letter-spacing: 0.07em;
  padding: 0.8rem 1rem;
  text-transform: uppercase;
  transition: 220ms ease;
  background: linear-gradient(180deg, rgba(17, 29, 44, 0.8), rgba(10, 18, 28, 0.96));
  will-change: transform;
}

.button:hover {
  border-color: rgba(54, 194, 255, 0.7);
  box-shadow: 0 0 1.2rem rgba(54, 194, 255, 0.26);
}

.section {
  padding: 2.2rem 0;
}

.site-footer {
  margin-top: 3.4rem;
  border-top: 1px solid var(--line);
}

.site-footer-inner {
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.footer-copy {
  margin: 0;
  color: var(--text-2);
  font: 500 0.72rem/1.2 var(--mono);
}

.footer-links {
  display: flex;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--text-1);
  font: 600 0.72rem/1.2 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.footer-links a:hover {
  color: var(--text-0);
}

.single-panel {
  margin-top: 1.3rem;
}

.oss-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(12, 19, 30, 0.84);
  padding: 1rem;
}

.contrib-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.contrib-item {
  border-left: 2px solid rgba(54, 194, 255, 0.55);
  padding-left: 0.75rem;
}

.contrib-item p {
  margin: 0.35rem 0 0;
  color: var(--text-1);
  font-size: 0.9rem;
}

.itch-intro,
.repo-intro {
  margin-top: 1rem;
  display: block;
}

.summary-panel {
  width: 100%;
  border: 1px solid rgba(54, 194, 255, 0.24);
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, rgba(14, 27, 41, 0.95), rgba(10, 16, 25, 0.96));
  padding: 1rem;
  box-shadow: 0 14px 34px rgba(2, 12, 24, 0.3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.summary-panel .button,
.summary-panel .button--itch {
  margin-top: 0;
  flex-shrink: 0;
}

.summary-panel-copy {
  min-width: 0;
}

.summary-panel-overline {
  margin: 0;
  color: var(--accent-electric);
  font: 700 0.7rem/1 var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.summary-panel-count {
  margin: 0.7rem 0 0;
  font: 700 clamp(1.35rem, 3vw, 2rem)/1.1 var(--sans);
  color: var(--text-0);
}

.button--itch {
  margin-top: 1rem;
  border-color: rgba(54, 194, 255, 0.45);
  background: linear-gradient(130deg, rgba(54, 194, 255, 0.2), rgba(14, 47, 74, 0.22));
}

.button--itch:hover {
  border-color: rgba(54, 194, 255, 0.68);
  box-shadow: 0 0 1.2rem rgba(54, 194, 255, 0.18);
}

.itch-grid {
  margin-top: 1.25rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.itch-card {
  border: 1px solid rgba(54, 194, 255, 0.18);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: linear-gradient(180deg, rgba(13, 21, 34, 0.92), rgba(10, 16, 25, 0.98));
  color: var(--text-0);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.itch-card:hover {
  transform: translateY(-2px);
  border-color: rgba(54, 194, 255, 0.46);
  box-shadow: 0 18px 42px rgba(2, 12, 24, 0.36);
}

.itch-card-media {
  aspect-ratio: 315 / 250;
  background: linear-gradient(180deg, rgba(17, 34, 52, 0.7), rgba(10, 16, 25, 0.95));
}

.itch-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.itch-card-body {
  padding: 1rem;
  display: grid;
  gap: 0.7rem;
}

.itch-card-meta,
.itch-card-tags,
.itch-card-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.project-chip {
  border: 1px solid rgba(95, 132, 176, 0.5);
  border-radius: 99px;
  color: var(--text-1);
  padding: 0.24rem 0.56rem;
  font: 600 0.63rem/1 var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.project-chip--itch {
  border-color: rgba(54, 194, 255, 0.38);
  color: var(--text-0);
}

.itch-card-tags span {
  border: 1px solid rgba(54, 194, 255, 0.2);
  border-radius: 99px;
  padding: 0.26rem 0.58rem;
  color: var(--text-1);
  font: 600 0.66rem/1 var(--mono);
  letter-spacing: 0.04em;
  background: rgba(255, 255, 255, 0.03);
}

.itch-card h3 {
  margin: 0;
  font: 700 1.08rem/1.25 var(--sans);
}

.itch-card p {
  margin: 0;
  color: var(--text-1);
}

.itch-card-footer {
  color: var(--text-1);
  font: 600 0.67rem/1.4 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.repo-list {
  margin-top: 1.3rem;
  display: grid;
  gap: 0.7rem;
}

.repo-row {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(12, 19, 30, 0.84);
  padding: 0.9rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  transition: border-color 220ms ease, transform 220ms ease;
}

.repo-row:hover {
  border-color: rgba(54, 194, 255, 0.6);
  transform: translateY(-1px) scale(1.002);
}

.repo-row h3 {
  margin: 0;
  color: var(--text-0);
  font: 700 0.98rem/1.2 var(--sans);
}

.repo-row p {
  margin: 0.45rem 0 0;
  color: var(--text-1);
  font-size: 0.86rem;
}

.repo-row-meta {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  align-items: flex-end;
  color: var(--text-2);
  font: 600 0.65rem/1 var(--mono);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  white-space: nowrap;
}

.repo-loading {
  margin: 0;
  color: var(--text-1);
  font: 500 0.84rem/1.5 var(--mono);
}

.contact-grid {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
}

.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(12, 19, 30, 0.84);
  padding: 1rem;
}

.contact-card h3 {
  margin: 0;
  color: var(--text-2);
  font: 600 0.67rem/1.2 var(--mono);
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.contact-card a {
  margin: 0.42rem 0 0;
  color: var(--text-0);
  font-size: 0.92rem;
}

.scanline {
  position: relative;
}

.scanline::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(180deg, rgba(151, 189, 226, 0.03), rgba(151, 189, 226, 0.03) 1px, transparent 1px, transparent 4px);
}

@media (max-width: 960px) {
  .summary-panel {
    flex-direction: column;
    align-items: flex-start;
  }

  .summary-panel .button,
  .summary-panel .button--itch {
    margin-top: 0.5rem;
  }

  .contact-grid,
  .itch-grid {
    grid-template-columns: 1fr;
  }

  .repo-row {
    flex-direction: column;
  }

  .repo-row-meta {
    align-items: flex-start;
  }
}

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

  .site-footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .content-wrap {
    width: min(var(--content-max), calc(100% - 1.2rem));
  }
}