/* Generated by eleventy.config.js — edit website/css/*.css, not this file. */
/* variables.css */
@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../assets/fonts/inter-400.woff2') format('woff2');
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../assets/fonts/jetbrains-mono-400.woff2') format('woff2');
}
@font-face {
  font-family: 'Press Start 2P';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../assets/fonts/press-start-2p-400.woff2') format('woff2');
}
:root {
  
  --bg-primary: #15120f;
  --bg-secondary: #1e1a16;
  --bg-card: #1e1a16;
  --bg-code: #0d0b09;
  --bg-hover: #2a241e;
  --bg-nav: rgb(21, 18, 15, 0.92);
  
  --text-primary: #e0e0e0;
  --text-secondary: #a0a0a0;
  --text-muted: #948a7d;
  
  --green: #6eff6e;
  --accent: #ff5c54;
  --cyan: var(--accent);
  --yellow: #ffb627;
  --purple: #ff8c8c;
  --red: #ff3b30;
  --blue: #00d9ff;
  
  --border: #36302a;
  --border-light: #26211c;
  
  --glow-red: 0 0 5px rgb(255, 92, 84, 0.7), 0 0 12px rgb(255, 59, 48, 0.4);
  --glow-green: 0 0 5px rgb(110, 255, 110, 0.7), 0 0 12px rgb(110, 255, 110, 0.4);
  --glow-cyan: 0 0 5px rgb(0, 217, 255, 0.7), 0 0 12px rgb(0, 217, 255, 0.4);
  --scanline: rgb(0, 0, 0, 0.2);
  
  --font-display: 'Press Start 2P', 'JetBrains Mono', monospace;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  
  --container-max: 1200px;
  --container-wide: 1440px;
  --nav-height: 64px;
  --sidebar-width: 260px;
  --toc-width: 220px;
  --hud-height: 30px;
  --hero-demo-max: 900px;
  --border-radius: 0;
  --border-radius-sm: 0;
  
  --radius-round: 50%;
  
  
  --transition: 200ms ease;
  
  
  --doom-red: #e8180b;
  --doom-red-bright: #ff3326;
  --ember: #ff5c1f;
  
  --bevel-light: rgb(255, 255, 255, 0.14);
  --bevel-dark: rgb(0, 0, 0, 0.62);
  --bevel-frame: #07060a;
  
  --bevel:
    0 0 0 2px var(--bevel-frame), inset 2px 2px 0 0 var(--bevel-light),
    inset -2px -2px 0 0 var(--bevel-dark);
  --bevel-raised:
    0 0 0 2px var(--bevel-frame), inset 3px 3px 0 0 var(--bevel-light),
    inset -3px -3px 0 0 var(--bevel-dark);
  --bevel-glow-red:
    0 0 0 2px #07060a, 0 0 12px rgb(232, 24, 11, 0.5), inset 2px 2px 0 0 var(--bevel-light),
    inset -2px -2px 0 0 var(--bevel-dark);
  
  --hud-bg: #14110e;
  --hud-bg-deep: #0a0807;
  --hud-edge: #3a322b;
  
  --vignette: radial-gradient(ellipse at 50% 50%, transparent 58%, rgb(0, 0, 0, 0.6));
}
/* base.css */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + var(--space-lg));
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  background-image: radial-gradient(ellipse at 50% -10%, rgb(255, 59, 48, 0.05), transparent 55%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 2px,
    var(--scanline) 2px,
    var(--scanline) 3px
  );
  mix-blend-mode: multiply;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  background: var(--vignette);
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-mono);
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-primary);
  overflow-wrap: break-word;
}
h1,
h2 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.5;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--cyan);
  text-shadow: var(--glow-red);
}
h1 {
  font-size: clamp(1.5rem, 6vw, 2.25rem);
}
h2 {
  font-size: clamp(1rem, 5vw, 1.4rem);
}
h3 {
  font-size: 1.25rem;
}
h4 {
  font-size: 1.1rem;
}
a {
  color: var(--green);
  text-decoration: none;
  transition:
    color var(--transition),
    text-shadow var(--transition);
}
a:hover {
  color: var(--green);
  text-shadow: var(--glow-green);
}
p {
  margin-bottom: var(--space-md);
  color: var(--text-secondary);
}
ul,
ol {
  padding-left: var(--space-lg);
  margin-bottom: var(--space-md);
}
li {
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
}
code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background: var(--bg-card);
  padding: 0.15em 0.4em;
  border-radius: var(--border-radius-sm);
  color: var(--cyan);
}
pre {
  margin-bottom: var(--space-md);
}
pre code {
  background: none;
  padding: 0;
  font-size: 0.875rem;
  color: var(--text-primary);
}
img,
video {
  max-width: 100%;
  height: auto;
}
table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-lg);
}
th,
td {
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--border);
}
th {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--text-primary);
  background: var(--bg-secondary);
}
td {
  font-size: 0.875rem;
  color: var(--text-secondary);
}
td code {
  font-size: 0.8125rem;
}
hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: var(--space-2xl) 0;
}
::selection {
  background: rgb(255, 92, 84, 0.4);
  color: #fff;
}
:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}
.skip-link {
  position: fixed;
  top: var(--space-sm);
  left: -9999px;
  z-index: 200;
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  background: var(--green);
  color: #0a2e0a;
}
.skip-link:focus {
  left: var(--space-sm);
}
/* layout.css */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}
.section {
  padding: var(--space-3xl) 0;
}
.section-title {
  text-align: center;
  margin-bottom: var(--space-2xl);
}
.section-title h2 {
  margin-bottom: var(--space-sm);
}
.section-title p {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}
.grid {
  display: grid;
  gap: var(--space-lg);
}
.grid-2 {
  grid-template-columns: 1fr;
}
.grid-3 {
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (min-width: 1440px) {
  .container {
    max-width: var(--container-wide);
  }
  .grid-3 {
    grid-template-columns: repeat(5, 1fr);
  }
}
.hide-mobile {
  display: none;
}
@media (min-width: 640px) {
  .hide-mobile {
    display: initial;
  }
}
.show-mobile {
  display: initial;
}
@media (min-width: 640px) {
  .show-mobile {
    display: none;
  }
}
/* components.css */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-lg);
  z-index: 100;
  border-bottom: 2px solid var(--hud-bg-deep);
  box-shadow: inset 0 -1px 0 0 rgb(232, 24, 11, 0.45);
  transition:
    background var(--transition),
    box-shadow var(--transition);
}
.nav.scrolled {
  background: var(--bg-nav);
  border-bottom-color: var(--hud-edge);
  backdrop-filter: blur(12px);
  box-shadow: var(--bevel);
}
.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 400;
  text-transform: uppercase;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}
.nav-brand-mark {
  display: block;
  width: 26px;
  height: 26px;
}
.nav-brand span {
  color: var(--cyan);
  text-shadow: var(--glow-red);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
  padding: 0;
  margin: 0;
}
.nav-links a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: color var(--transition);
}
.nav-links a:hover {
  color: var(--text-primary);
}
.nav-links a.active {
  color: var(--cyan);
  text-shadow: var(--glow-red);
}
.nav-links a::before {
  content: '\25B6';
  display: inline-block;
  width: 0;
  margin-right: 0;
  overflow: hidden;
  opacity: 0;
  color: var(--doom-red-bright);
  font-size: 0.7em;
  transition:
    width var(--transition),
    margin-right var(--transition),
    opacity var(--transition);
}
.nav-links a:hover::before,
.nav-links a.active::before {
  width: 0.9em;
  margin-right: 0.4em;
  opacity: 1;
  text-shadow: var(--glow-red);
}
.nav-links .github-link {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  transition:
    transform var(--transition),
    opacity var(--transition);
}
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}
@media (max-width: 639px) {
  .hamburger {
    display: flex;
  }
  .nav-links {
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--bg-nav);
    border-bottom: 1px solid var(--border);
    padding: var(--space-lg);
    gap: var(--space-md);
    display: none;
    backdrop-filter: blur(12px);
  }
  .nav-links.open {
    display: flex;
  }
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.85rem 1.5rem;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 400;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: var(--border-radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}
.btn-primary {
  background: var(--green);
  color: #0a2e0a;
  border-color: var(--green);
  box-shadow:
    var(--bevel),
    0 0 10px rgb(110, 255, 110, 0.5),
    inset 0 0 6px rgb(255, 255, 255, 0.25);
}
.btn-primary:hover {
  background: #8cff8c;
  color: #0a2e0a;
  box-shadow:
    0 0 18px rgb(110, 255, 110, 0.85),
    inset 0 0 8px rgb(255, 255, 255, 0.35);
  transform: translateY(-1px);
}
.btn-secondary {
  background: transparent;
  color: var(--cyan);
  border-color: var(--hud-edge);
  box-shadow: var(--bevel);
}
.btn-secondary:hover {
  color: var(--text-primary);
  border-color: var(--text-secondary);
  text-shadow: var(--glow-red);
  transform: translateY(-1px);
}
.card {
  background: var(--bg-card);
  border: 1px solid var(--hud-edge);
  box-shadow: var(--bevel);
  padding: var(--space-lg);
  transition:
    border-color var(--transition),
    box-shadow var(--transition);
}
.card:hover {
  border-color: var(--doom-red);
  box-shadow:
    var(--bevel-glow-red),
    0 4px 14px rgb(0, 0, 0, 0.5);
}
.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-bottom: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 1.35rem;
  line-height: 1;
  color: var(--ember);
  text-shadow: var(--glow-red);
  background: var(--bg-code);
  border: 1px solid var(--hud-edge);
  box-shadow: var(--bevel);
  transition:
    color var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}
.card h3 {
  margin-bottom: var(--space-sm);
}
.card p {
  font-size: 0.9rem;
  margin-bottom: 0;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.25rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}
.badge-green {
  border-color: var(--green);
  color: var(--green);
}
.badge-yellow {
  border-color: var(--yellow);
  color: var(--yellow);
}
.terminal-frame,
.tui-demo {
  background: var(--bg-code);
  border: 1px solid var(--hud-edge);
  overflow: hidden;
  box-shadow:
    var(--bevel),
    0 8px 30px rgb(0, 0, 0, 0.5);
}
.terminal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}
.terminal-title {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-left: var(--space-sm);
}
.terminal-body {
  padding: var(--space-md) var(--space-lg);
  overflow-x: auto;
  position: relative;
}
.terminal-body pre {
  margin: 0;
}
.terminal-body code,
.tui-demo .terminal-body pre {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--text-primary);
}
.code-block {
  background: var(--bg-code);
  border: 1px solid var(--hud-edge);
  overflow: hidden;
  box-shadow:
    var(--bevel),
    0 8px 30px rgb(0, 0, 0, 0.5);
  margin-bottom: var(--space-md);
}
.code-block-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}
.code-block-lang {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-left: var(--space-sm);
}
.code-block-body {
  padding: var(--space-md) var(--space-lg);
  overflow-x: auto;
}
.code-block-body pre {
  margin: 0;
}
.code-block-body code {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--text-primary);
}
.code-block[data-wrap] .code-block-body {
  overflow-x: visible;
}
.code-block[data-wrap] .code-block-body code {
  white-space: pre-wrap;
  overflow-wrap: break-word;
}
.copy-btn {
  margin-left: auto;
  padding: 0.35rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: var(--bg-card);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition);
}
.copy-btn:hover {
  color: var(--text-primary);
  border-color: var(--text-muted);
}
.copy-btn.copied {
  color: var(--green);
  border-color: var(--green);
}
.copy-btn.copy-failed {
  color: var(--red);
  border-color: var(--red);
}
.code-block .token.comment,
.code-block .token.prolog,
.code-block .token.doctype,
.code-block .token.cdata {
  color: var(--text-muted);
  font-style: italic;
}
.code-block .token.punctuation {
  color: var(--text-muted);
}
.code-block .token.keyword,
.code-block .token.boolean,
.code-block .token.atrule,
.code-block .token.important {
  color: var(--purple);
}
.code-block .token.string,
.code-block .token.char,
.code-block .token.attr-value,
.code-block .token.inserted {
  color: var(--green);
}
.code-block .token.operator,
.code-block .token.entity,
.code-block .token.url {
  color: var(--cyan);
}
.code-block .token.function,
.code-block .token.builtin,
.code-block .token.class-name {
  color: var(--yellow);
}
.code-block .token.number,
.code-block .token.constant {
  color: var(--yellow);
}
.code-block .token.property,
.code-block .token.attr-name,
.code-block .token.tag,
.code-block .token.symbol,
.code-block .token.key {
  color: var(--cyan);
}
.code-block .token.variable,
.code-block .token.parameter {
  color: var(--blue);
}
.code-block .token.deleted {
  color: var(--red);
}
.footer {
  padding: var(--space-2xl) 0;
  border-top: 2px solid var(--hud-bg-deep);
  box-shadow: inset 0 2px 0 0 rgb(232, 24, 11, 0.25);
  text-align: center;
}
.footer p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: var(--space-xs);
}
.footer a {
  color: var(--text-secondary);
}
.footer a:hover {
  color: var(--cyan);
  text-shadow: var(--glow-red);
}
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--green);
  color: #0a2e0a;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 0.7rem;
  border-radius: var(--border-radius);
  box-shadow: var(--bevel), var(--glow-green);
  flex-shrink: 0;
}
@keyframes flicker {
  0%,
  19%,
  21%,
  23%,
  25%,
  54%,
  56%,
  100% {
    opacity: 1;
  }
  20%,
  24%,
  55% {
    opacity: 0.82;
  }
}
.flicker {
  animation: flicker 4.5s infinite steps(1);
}
@media (prefers-reduced-motion: reduce) {
  .flicker {
    animation: none;
  }
}
.icon-github {
  width: 20px;
  height: 20px;
  fill: currentColor;
}
.terminal-header,
.code-block-header {
  border-bottom: 2px solid var(--hud-bg-deep);
  box-shadow: inset 0 -1px 0 0 rgb(232, 24, 11, 0.3);
}
.terminal-header::before,
.code-block-header::before {
  content: '';
  display: block;
  width: 9px;
  height: 9px;
  background: var(--green);
  box-shadow: var(--glow-green);
  flex-shrink: 0;
  animation: led-pulse 2.4s ease-in-out infinite;
}
.terminal-frame:has(video) .terminal-header::before {
  background: var(--red);
  box-shadow: var(--glow-red);
  animation: doom-blink 1.6s ease-in-out infinite;
}
.terminal-title,
.code-block-lang {
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
@media (max-width: 639px) {
  .btn {
    min-height: 44px;
    padding-block: 0.95rem;
  }
  
  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-ctas .btn {
    justify-content: center;
  }
}
@keyframes led-pulse {
  0%,
  100% {
    opacity: 1;
    filter: drop-shadow(0 0 4px rgb(110, 255, 110, 0.7));
  }
  50% {
    opacity: 0.4;
    filter: drop-shadow(0 0 1px rgb(110, 255, 110, 0.3));
  }
}
.terminal-frame,
.tui-demo,
.code-block {
  position: relative;
}
.terminal-frame::after,
.tui-demo::after,
.code-block::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 40%;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(to bottom, transparent, rgb(255, 255, 255, 0.05), transparent);
  transform: translateY(-100%);
  animation: crt-scan 3.4s linear infinite;
  animation-play-state: paused;
}
.terminal-frame.is-live::after,
.tui-demo.is-live::after,
.code-block.is-live::after,
.terminal-frame:hover::after,
.tui-demo:hover::after,
.code-block:hover::after {
  animation-play-state: running;
}
@media (max-width: 639px) {
  .terminal-frame::after,
  .tui-demo::after,
  .code-block::after {
    display: none;
  }
}
@keyframes crt-scan {
  0% {
    transform: translateY(-100%);
  }
  100% {
    transform: translateY(260%);
  }
}
.terminal-frame:hover,
.tui-demo:hover,
.code-block:hover {
  box-shadow:
    var(--bevel-glow-red),
    0 8px 30px rgb(0, 0, 0, 0.5);
}
@media (prefers-reduced-motion: reduce) {
  .terminal-header::before,
  .code-block-header::before,
  .terminal-frame:has(video) .terminal-header::before,
  .terminal-frame::after,
  .tui-demo::after,
  .code-block::after {
    animation: none;
  }
  .terminal-frame::after,
  .tui-demo::after,
  .code-block::after {
    display: none;
  }
}