@import url("https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700;800&display=swap");

:root {
  --bg-primary: #0d1117;
  --accent-green: #39d353;
  --accent-rgb: 57 211 83;
  --accent-dim: #238636;
  --accent-contrast: #071109;
  --text-primary: #e6edf3;
  --text-muted: #8b949e;
  --border-color: #30363d;
  --code-bg: #161b22;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', 'PingFang SC', 'Microsoft YaHei', monospace;
  --scan-line-gap: 4px;
  --cursor-speed: 1s;
  --shell: min(1400px, calc(100% - 48px));
  --ease: 150ms ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg-primary);
}

main [id] {
  scroll-margin-top: 98px;
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 75% 8%, rgb(var(--accent-rgb) / 0.055), transparent 28%),
    var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.65;
}

body::before {
  position: fixed;
  z-index: 9997;
  inset: 0;
  border: 1px solid rgb(var(--accent-rgb) / 0.1);
  content: "";
  pointer-events: none;
}

::selection {
  background: var(--accent-green);
  color: var(--bg-primary);
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: square;
  stroke-linejoin: miter;
  stroke-width: 1.65;
}

.cursor-pointer {
  cursor: pointer;
}

.scan-lines {
  position: fixed;
  z-index: 9996;
  inset: 0;
  background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0, 0, 0, 0.11) 2px, rgba(0, 0, 0, 0.11) var(--scan-line-gap));
  pointer-events: none;
}

.skip-link {
  position: fixed;
  z-index: 10000;
  top: 10px;
  left: 10px;
  padding: 8px 14px;
  border: 1px solid var(--accent-green);
  background: var(--bg-primary);
  color: var(--accent-green);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  overflow: hidden;
  width: 1px;
  height: 1px;
  padding: 0;
  border: 0;
  margin: -1px;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid var(--border-color);
  background: rgba(13, 17, 23, 0.84);
  backdrop-filter: blur(18px);
  transition: border-color var(--ease), background var(--ease);
}

.site-header.is-scrolled {
  border-color: rgb(var(--accent-rgb) / 0.34);
  background: rgba(13, 17, 23, 0.94);
}

.nav {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.14em;
  transition: color var(--ease);
}

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

.brand-mark {
  display: grid;
  width: 36px;
  height: 32px;
  place-items: center;
  border: 1px solid var(--accent-green);
  color: var(--accent-green);
  font-weight: 800;
  letter-spacing: -0.12em;
  box-shadow: inset 0 0 18px rgb(var(--accent-rgb) / 0.08);
}

.brand-mark span {
  color: var(--text-primary);
}

.nav-panel,
.nav-links {
  display: flex;
  align-items: center;
}

.nav-panel {
  gap: 30px;
}

.nav-links {
  gap: clamp(18px, 2.5vw, 38px);
}

.nav-links a {
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  transition: color var(--ease), text-shadow var(--ease);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--accent-green);
  text-shadow: 0 0 18px rgb(var(--accent-rgb) / 0.5);
}

.theme-picker {
  position: relative;
  display: inline-grid;
  width: 42px;
  height: 40px;
  flex: 0 0 42px;
  border: 1px solid var(--border-color);
  place-items: center;
  background: var(--code-bg);
  color: var(--text-muted);
  transition: border-color var(--ease), color var(--ease), box-shadow var(--ease), transform var(--ease);
}

.theme-picker:hover,
.theme-picker:focus-within {
  border-color: var(--accent-green);
  color: var(--accent-green);
  box-shadow: inset 0 0 18px rgb(var(--accent-rgb) / 0.07), 0 0 0 3px rgb(var(--accent-rgb) / 0.06);
  transform: translateY(-1px);
}

.theme-picker svg {
  width: 18px;
  pointer-events: none;
}

.theme-picker-swatch {
  position: absolute;
  right: 6px;
  bottom: 6px;
  width: 8px;
  height: 8px;
  border: 1px solid var(--code-bg);
  background: var(--accent-green);
  box-shadow: 0 0 8px rgb(var(--accent-rgb) / 0.7);
  pointer-events: none;
}

.theme-picker-mobile-label {
  display: none;
}

.theme-picker input {
  position: absolute;
  z-index: 1;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  opacity: 0;
  cursor: pointer;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  background: var(--code-bg);
  color: var(--text-primary);
}

.nav-toggle svg {
  width: 21px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 20px;
  border: 1px solid var(--accent-green);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1;
  transition: color var(--ease), background var(--ease), border-color var(--ease), box-shadow var(--ease), transform var(--ease);
}

.button:hover,
.button:focus-visible {
  box-shadow: 0 0 0 3px rgb(var(--accent-rgb) / 0.1), 0 0 24px rgb(var(--accent-rgb) / 0.14);
  transform: translateY(-2px);
}

.button svg {
  width: 17px;
  height: 17px;
}

.button-small {
  min-height: 40px;
  padding-inline: 14px;
  font-size: 12px;
}

.button-solid {
  background: var(--accent-green);
  color: var(--accent-contrast);
}

.button-solid:hover,
.button-solid:focus-visible {
  background: color-mix(in srgb, var(--accent-green) 82%, white);
}

.button-outline {
  background: transparent;
  color: var(--accent-green);
}

.button-outline:hover,
.button-outline:focus-visible {
  background: rgb(var(--accent-rgb) / 0.07);
}

.hero {
  position: relative;
  display: grid;
  min-height: 760px;
  grid-template-columns: minmax(0, 1fr) minmax(440px, 0.9fr);
  gap: clamp(48px, 8vw, 130px);
  align-items: center;
  padding-block: 88px 76px;
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--accent-green), var(--border-color) 32%, var(--border-color));
  content: "";
}

.eyebrow,
.section-index {
  color: var(--accent-green);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  margin-right: 7px;
  background: var(--accent-green);
  box-shadow: 0 0 12px rgb(var(--accent-rgb) / 0.8);
  animation: pulse 2s ease-in-out infinite;
}

.hero h1 {
  position: relative;
  z-index: 1;
  margin: 42px 0 24px;
  font-size: clamp(90px, 12vw, 190px);
  font-weight: 800;
  letter-spacing: -0.105em;
  line-height: 0.69;
  text-shadow: 0 0 55px rgba(230, 237, 243, 0.035);
}

.hero h1 span {
  color: var(--accent-green);
}

.hero h1 i {
  display: inline-block;
  width: 0.13em;
  height: 0.62em;
  margin-left: 0.07em;
  background: var(--accent-green);
  box-shadow: 0 0 22px rgb(var(--accent-rgb) / 0.25);
}

.hero-kicker {
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1.8;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero-copy h2 {
  max-width: 800px;
  margin: 24px 0 28px;
  font-size: clamp(38px, 4.4vw, 68px);
  letter-spacing: -0.06em;
  line-height: 1.02;
}

.hero-copy > p {
  max-width: 710px;
  margin: 0;
  color: var(--text-muted);
  font-size: clamp(14px, 1.15vw, 17px);
}

.hero-copy > p strong {
  color: var(--text-primary);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 38px;
}

.hero-specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  padding-top: 26px;
  border-top: 1px solid var(--border-color);
  margin: 44px 0 0;
  gap: 14px 24px;
}

.hero-specs div {
  display: grid;
  grid-template-columns: 82px 1fr;
  align-items: center;
}

.hero-specs dt {
  color: var(--accent-green);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.hero-specs dd {
  margin: 0;
  color: var(--text-muted);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.hero-specs .status-dot {
  width: 5px;
  height: 5px;
  margin-right: 4px;
}

.hero-orbit {
  position: absolute;
  z-index: 0;
  top: 52%;
  left: 44%;
  width: 390px;
  height: 390px;
  opacity: 0.22;
  pointer-events: none;
  transform: translate(-50%, -50%);
}

.orbit {
  position: absolute;
  inset: 0;
  border: 1px dashed var(--accent-green);
  border-radius: 50%;
}

.orbit-one {
  animation: rotate 30s linear infinite;
}

.orbit-two {
  inset: 68px;
  border-style: solid;
  opacity: 0.65;
  animation: rotate 18s linear infinite reverse;
}

.orbit-one::before,
.orbit-two::before {
  position: absolute;
  top: 50%;
  left: -5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 16px var(--accent-green);
  content: "";
}

.orbit-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 90px;
  height: 90px;
  place-items: center;
  border: 1px solid var(--accent-green);
  background: rgba(13, 17, 23, 0.9);
  color: var(--accent-green);
  font-size: 24px;
  font-weight: 700;
  transform: translate(-50%, -50%) rotate(45deg);
}

.orbit-core::first-line {
  transform: rotate(-45deg);
}

.orbit-label {
  position: absolute;
  padding: 1px 6px;
  background: var(--bg-primary);
  color: var(--accent-green);
  font-size: 11px;
}

.label-one { top: 4%; left: 47%; }
.label-two { right: -2%; bottom: 37%; }
.label-three { bottom: 5%; left: 20%; }

.signal-strip {
  overflow: hidden;
  border-bottom: 1px solid var(--accent-green);
  background: var(--accent-green);
  color: var(--accent-contrast);
}

.marquee {
  display: flex;
  overflow: hidden;
  width: 100%;
}

.marquee-track {
  display: flex;
  width: max-content;
  min-width: 200%;
  align-items: center;
  justify-content: space-around;
  gap: 30px;
  padding: 12px 0;
  animation: marquee 28s linear infinite;
  white-space: nowrap;
}

.marquee-track span {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.marquee-track i {
  font-size: 20px;
  font-style: normal;
  font-weight: 400;
}

.section {
  padding-block: 130px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(300px, 0.6fr);
  gap: 60px;
  align-items: end;
  margin-bottom: 58px;
}

.section-heading h2,
.terminal-copy h2,
.final-cta h2 {
  margin: 20px 0 0;
  font-size: clamp(38px, 5vw, 72px);
  letter-spacing: -0.065em;
  line-height: 1.04;
}

.section-heading > p,
.terminal-copy > p {
  margin: 0;
  color: var(--text-muted);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border-color);
  border-left: 1px solid var(--border-color);
}

.feature-card {
  position: relative;
  min-height: 470px;
  padding: 30px;
  border-right: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  background: linear-gradient(145deg, rgba(22, 27, 34, 0.68), rgba(13, 17, 23, 0.15));
  transition: background var(--ease), border-color var(--ease), transform var(--ease);
}

.feature-card::after {
  position: absolute;
  bottom: -1px;
  left: -1px;
  width: 0;
  height: 2px;
  background: var(--accent-green);
  content: "";
  transition: width 300ms ease;
}

.feature-card:hover {
  z-index: 1;
  border-color: rgb(var(--accent-rgb) / 0.45);
  background: linear-gradient(145deg, rgba(35, 134, 54, 0.12), rgba(22, 27, 34, 0.7));
  transform: translateY(-4px);
}

.feature-card:hover::after {
  width: calc(100% + 1px);
}

.card-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 13px;
}

.card-topline svg {
  width: 27px;
  height: 27px;
  color: var(--accent-green);
}

.feature-command {
  display: inline-flex;
  margin: 86px 0 20px;
  padding: 4px 8px;
  background: rgb(var(--accent-rgb) / 0.08);
  color: var(--accent-green);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.feature-card h3 {
  margin: 0 0 16px;
  font-size: clamp(22px, 2.1vw, 30px);
  letter-spacing: -0.05em;
  line-height: 1.16;
}

.feature-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 15px;
}

.text-link {
  position: absolute;
  bottom: 28px;
  left: 30px;
  color: var(--accent-green);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  transition: gap var(--ease), text-shadow var(--ease);
}

.text-link span {
  display: inline-block;
  margin-left: 5px;
  transition: transform var(--ease);
}

.text-link:hover {
  text-shadow: 0 0 15px rgb(var(--accent-rgb) / 0.55);
}

.text-link:hover span {
  transform: translate(3px, -3px);
}

.section-terminal {
  border-block: 1px solid var(--border-color);
  background:
    linear-gradient(rgb(var(--accent-rgb) / 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgb(var(--accent-rgb) / 0.025) 1px, transparent 1px),
    #0a0e13;
  background-size: 48px 48px;
}

.terminal-layout {
  display: grid;
  grid-template-columns: 0.76fr 1.24fr;
  gap: clamp(50px, 7vw, 110px);
  align-items: center;
}

.terminal-copy h2 {
  max-width: 570px;
  margin-bottom: 28px;
}

.steps {
  padding: 0;
  border-top: 1px solid var(--border-color);
  margin: 42px 0 0;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 56px 1fr;
  align-items: center;
  padding: 15px 0;
  border-bottom: 1px solid var(--border-color);
}

.steps li > span {
  color: var(--accent-green);
  font-size: 12px;
}

.steps strong,
.steps small {
  display: block;
}

.steps strong {
  color: var(--text-primary);
  font-size: 13px;
  letter-spacing: 0.1em;
}

.steps small {
  color: var(--text-muted);
  font-size: 13px;
}

.terminal-window {
  position: relative;
  border: 1px solid var(--border-color);
  background: #080b0f;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.42), 0 0 60px rgb(var(--accent-rgb) / 0.04);
}

.terminal-window::before {
  position: absolute;
  z-index: -1;
  inset: -10px 10px 10px -10px;
  border-top: 1px solid rgb(var(--accent-rgb) / 0.25);
  border-left: 1px solid rgb(var(--accent-rgb) / 0.25);
  content: "";
}

.terminal-chrome {
  display: grid;
  min-height: 44px;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 15px;
  border-bottom: 1px solid var(--border-color);
  background: var(--code-bg);
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: 0.06em;
}

.terminal-chrome > div {
  display: flex;
  gap: 6px;
}

.terminal-chrome i {
  display: block;
  width: 8px;
  height: 8px;
  border: 1px solid var(--border-color);
  border-radius: 50%;
}

.terminal-chrome i:first-child {
  border-color: var(--accent-green);
  background: rgb(var(--accent-rgb) / 0.2);
}

.terminal-chrome > span:last-child {
  justify-self: end;
  color: var(--accent-green);
}

.terminal-body {
  min-height: 470px;
  padding: clamp(22px, 4vw, 48px);
  font-size: clamp(11px, 1vw, 14px);
  line-height: 2;
}

.terminal-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--text-primary);
}

.prompt,
.ok {
  color: var(--accent-green);
}

.path {
  color: #79c0ff;
}

.terminal-output {
  padding: 8px 0 16px 22px;
  color: var(--text-muted);
}

.terminal-output .muted {
  color: #6e7681;
}

.terminal-ready {
  padding: 12px 16px;
  border-left: 2px solid var(--accent-green);
  margin: 8px 0 22px;
  background: rgb(var(--accent-rgb) / 0.055);
  color: var(--text-muted);
}

.cursor-block {
  display: inline-block;
  width: 9px;
  height: 1.2em;
  background: var(--accent-green);
  vertical-align: middle;
}

.copy-button {
  position: absolute;
  right: 14px;
  bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border: 1px solid var(--border-color);
  background: rgba(22, 27, 34, 0.95);
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: 0.08em;
  transition: border-color var(--ease), color var(--ease), background var(--ease);
}

.copy-button svg {
  width: 13px;
}

.copy-button:hover,
.copy-button:focus-visible {
  border-color: var(--accent-green);
  background: rgb(var(--accent-rgb) / 0.08);
  color: var(--accent-green);
}

.docs-section {
  position: relative;
  border-bottom: 1px solid var(--border-color);
  background:
    radial-gradient(circle at 12% 10%, rgb(var(--accent-rgb) / 0.055), transparent 24%),
    var(--bg-primary);
}

.docs-heading {
  margin-bottom: 48px;
}

.docs-quickstart {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(350px, 0.8fr);
  border-top: 1px solid var(--border-color);
  border-left: 1px solid var(--border-color);
}

.docs-intro-card,
.docs-result-stack {
  padding: clamp(26px, 4vw, 48px);
  border-right: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  background: rgba(22, 27, 34, 0.48);
}

.docs-card-label {
  color: var(--accent-green);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.docs-intro-card h3,
.version-resolution h3 {
  margin: 24px 0 12px;
  font-size: clamp(27px, 3vw, 42px);
  letter-spacing: -0.055em;
  line-height: 1.15;
}

.docs-intro-card > p,
.version-resolution p {
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
}

.docs-intro-card code,
.client-matrix code,
.docs-reference code,
.version-resolution code {
  color: var(--accent-green);
  font-family: var(--font-mono);
}

.docs-intro-card pre {
  overflow-x: auto;
  padding: 24px;
  border: 1px solid var(--border-color);
  margin: 32px 0 18px;
  background: #080b0f;
  box-shadow: inset 3px 0 0 var(--accent-green);
}

.docs-intro-card pre code {
  display: block;
  min-width: 480px;
  padding: 0;
  background: transparent;
  color: var(--text-primary);
  font-size: 14px;
  line-height: 1.9;
}

.syntax-muted {
  color: #58616b;
}

.syntax-keyword {
  color: #79c0ff;
}

.docs-copy {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--text-muted);
  font-size: 12px;
  transition: color var(--ease), border-color var(--ease), background var(--ease);
}

.docs-copy:hover,
.docs-copy:focus-visible {
  border-color: var(--accent-green);
  background: rgb(var(--accent-rgb) / 0.07);
  color: var(--accent-green);
}

.docs-copy svg {
  width: 14px;
}

.docs-result-stack {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.docs-result-stack > article {
  display: grid;
  grid-template-columns: 38px 1fr auto;
  gap: 12px;
  align-items: start;
  padding: 22px 0;
  border-bottom: 1px solid var(--border-color);
}

.docs-result-stack > article > span {
  color: var(--accent-green);
  font-size: 11px;
}

.docs-result-stack strong {
  display: block;
  margin-bottom: 3px;
  font-size: 13px;
  letter-spacing: 0.06em;
}

.docs-result-stack p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
}

.docs-result-stack i {
  color: var(--accent-green);
  font-size: 10px;
  font-style: normal;
}

.docs-note {
  padding: 18px;
  border: 1px solid rgb(var(--accent-rgb) / 0.25);
  margin-top: auto;
  background: rgb(var(--accent-rgb) / 0.045);
  color: var(--text-muted);
  font-size: 12px;
}

.docs-note span {
  display: block;
  margin-bottom: 3px;
  color: var(--accent-green);
  font-weight: 700;
}

.client-matrix {
  margin-top: 28px;
  border: 1px solid var(--border-color);
  background: rgba(13, 17, 23, 0.74);
}

.client-matrix > .docs-card-label {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border-color);
}

.client-row {
  display: grid;
  grid-template-columns: 1fr 0.7fr 1.1fr 0.5fr;
  min-height: 52px;
  align-items: center;
  padding: 0 22px;
  border-bottom: 1px solid rgba(48, 54, 61, 0.65);
  color: var(--text-muted);
  font-size: 13px;
}

.client-row:last-child {
  border-bottom: 0;
}

.client-row strong {
  color: var(--text-primary);
  font-size: 13px;
}

.client-row i {
  color: var(--accent-green);
  font-size: 11px;
  font-style: normal;
}

.client-head {
  min-height: 38px;
  background: var(--code-bg);
  color: #58616b;
  font-size: 10px;
  letter-spacing: 0.08em;
}

.docs-reference {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  margin-top: 28px;
  border: 1px solid var(--border-color);
  background: #0a0e13;
}

.docs-tabs {
  display: flex;
  min-height: 520px;
  flex-direction: column;
  padding: 16px;
  border-right: 1px solid var(--border-color);
  gap: 7px;
}

.docs-tabs::before {
  padding: 9px 10px 18px;
  color: #58616b;
  content: "选择文档分类";
  font-size: 10px;
  letter-spacing: 0.12em;
}

.docs-tabs button {
  position: relative;
  width: 100%;
  padding: 13px 12px 13px 22px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
  font-size: 12px;
  text-align: left;
  transition: color var(--ease), border-color var(--ease), background var(--ease);
}

.docs-tabs button::before {
  position: absolute;
  left: 10px;
  color: #46505b;
  content: ">";
}

.docs-tabs button:hover,
.docs-tabs button.is-active {
  border-color: rgb(var(--accent-rgb) / 0.3);
  background: rgb(var(--accent-rgb) / 0.055);
  color: var(--accent-green);
}

.docs-panels {
  min-width: 0;
}

.docs-panel {
  min-height: 520px;
  padding: clamp(26px, 4vw, 46px);
}

.docs-panel[hidden] {
  display: none;
}

.panel-heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 30px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border-color);
}

.panel-heading span {
  color: var(--accent-green);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.panel-heading h3 {
  max-width: 650px;
  margin: 8px 0 0;
  font-size: clamp(24px, 3vw, 38px);
  letter-spacing: -0.055em;
  line-height: 1.2;
}

.panel-heading > code {
  flex: 0 0 auto;
  padding: 7px 10px;
  border: 1px solid var(--border-color);
  background: var(--code-bg);
  font-size: 11px;
}

.command-table {
  margin-top: 20px;
}

.command-table > div {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) 1.1fr;
  gap: 24px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(48, 54, 61, 0.48);
  align-items: center;
}

.command-table code {
  font-size: 12px;
}

.command-table span,
.mcp-tool-grid span,
.option-list span {
  color: var(--text-muted);
  font-size: 12px;
}

.panel-example {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  padding: 14px 16px;
  border-left: 2px solid var(--accent-green);
  margin-top: 22px;
  background: rgb(var(--accent-rgb) / 0.045);
}

.panel-example > span {
  color: var(--text-muted);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.panel-example code {
  font-size: 12px;
}

.option-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 22px;
  margin-top: 24px;
}

.option-list span {
  padding: 8px 0;
  border-bottom: 1px solid rgba(48, 54, 61, 0.48);
}

.mcp-tool-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin-top: 24px;
  background: var(--border-color);
}

.mcp-tool-grid > div {
  display: flex;
  min-height: 74px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 14px 18px;
  background: var(--code-bg);
}

.mcp-tool-grid code {
  font-size: 12px;
}

.safety-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin-top: 24px;
  background: var(--border-color);
}

.safety-grid article {
  min-height: 150px;
  padding: 22px;
  background: var(--code-bg);
}

.safety-grid span {
  color: var(--accent-green);
  font-size: 11px;
}

.safety-grid strong {
  display: block;
  margin: 22px 0 6px;
  font-size: 14px;
}

.safety-grid p {
  margin: 0;
  color: var(--text-muted);
  font-size: 12px;
}

.version-resolution {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(500px, 1.2fr);
  gap: 60px;
  align-items: center;
  padding: 52px;
  border: 1px solid var(--border-color);
  margin-top: 28px;
  background:
    linear-gradient(120deg, rgb(var(--accent-rgb) / 0.06), transparent 35%),
    var(--code-bg);
}

.version-resolution ol {
  padding: 0;
  margin: 0;
  list-style: none;
}

.version-resolution li {
  display: grid;
  grid-template-columns: 52px 1fr;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-color);
}

.version-resolution li > span {
  grid-row: 1 / 3;
  color: var(--accent-green);
  font-size: 11px;
}

.version-resolution strong,
.version-resolution small {
  display: block;
}

.version-resolution strong {
  font-size: 13px;
}

.version-resolution small {
  color: var(--text-muted);
  font-size: 11px;
}

.docs-footer-link {
  display: flex;
  min-height: 100px;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 24px 30px;
  border: 1px solid var(--border-color);
  margin-top: 28px;
  color: var(--text-muted);
  font-size: 13px;
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.signal-card {
  display: flex;
  min-height: 350px;
  flex-direction: column;
  justify-content: space-between;
  padding: 28px;
  border: 1px solid var(--border-color);
  background: var(--code-bg);
  transition: border-color var(--ease), transform var(--ease);
}

.signal-card:hover {
  border-color: rgb(var(--accent-rgb) / 0.5);
  transform: translateY(-3px);
}

.signal-icon {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid var(--accent-green);
  color: var(--accent-green);
}

.signal-icon svg {
  width: 20px;
}

.signal-card blockquote {
  margin: auto 0;
  color: var(--text-primary);
  font-size: clamp(17px, 1.6vw, 23px);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.45;
}

.signal-card footer {
  padding-top: 18px;
  border-top: 1px solid var(--border-color);
}

.signal-card footer span,
.signal-card footer small {
  display: block;
}

.signal-card footer span {
  color: var(--accent-green);
  font-size: 12px;
  letter-spacing: 0.1em;
}

.signal-card footer small {
  margin-top: 3px;
  color: var(--text-muted);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.access-section {
  border-block: 1px solid var(--border-color);
  background: #0a0e13;
}

.access-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: stretch;
}

.access-card {
  position: relative;
  display: flex;
  min-height: 550px;
  flex-direction: column;
  padding: 34px;
  border: 1px solid var(--border-color);
  margin-right: -1px;
  background: rgba(13, 17, 23, 0.5);
}

.access-card-featured {
  z-index: 2;
  border-color: var(--accent-green);
  background: linear-gradient(180deg, rgb(var(--accent-rgb) / 0.08), rgba(13, 17, 23, 0.65) 45%);
  box-shadow: 0 0 45px rgb(var(--accent-rgb) / 0.06);
  transform: translateY(-14px);
}

.access-recommended {
  position: absolute;
  top: -26px;
  right: -1px;
  left: -1px;
  display: grid;
  height: 26px;
  place-items: center;
  background: var(--accent-green);
  color: var(--accent-contrast);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.access-label {
  color: var(--accent-green);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.access-mark {
  display: grid;
  width: 76px;
  height: 76px;
  margin: 36px 0 26px;
  border: 1px solid var(--border-color);
  place-items: center;
  background:
    linear-gradient(rgb(var(--accent-rgb) / 0.04), rgb(var(--accent-rgb) / 0.04)),
    repeating-linear-gradient(0deg, transparent, transparent 3px, rgba(0, 0, 0, 0.16) 3px, rgba(0, 0, 0, 0.16) 4px);
  color: var(--accent-green);
  box-shadow: inset 0 0 18px rgb(var(--accent-rgb) / 0.04);
}

.access-mark svg {
  width: 34px;
  height: 34px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

.access-card h3 {
  margin: 0 0 16px;
  font-size: 27px;
  letter-spacing: -0.05em;
}

.access-card > p {
  min-height: 58px;
  margin: 0 0 27px;
  color: var(--text-muted);
  font-size: 14px;
}

.access-card ul {
  padding: 24px 0 30px;
  border-top: 1px solid var(--border-color);
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
  list-style: none;
}

.access-card li {
  position: relative;
  padding: 7px 0 7px 20px;
}

.access-card li::before {
  position: absolute;
  left: 0;
  color: var(--accent-green);
  content: "+";
}

.access-card .button {
  width: 100%;
  margin-top: auto;
}

.final-cta {
  position: relative;
  overflow: hidden;
  min-height: 650px;
  padding-block: 130px 90px;
  text-align: center;
}

.final-cta h2 {
  position: relative;
  z-index: 1;
  margin: 26px auto;
  font-size: clamp(60px, 9vw, 140px);
  line-height: 0.88;
}

.final-cta h2 span {
  color: var(--accent-green);
}

.final-cta > p {
  position: relative;
  z-index: 1;
  max-width: 620px;
  margin: 0 auto;
  color: var(--text-muted);
}

.final-cta .hero-actions {
  position: relative;
  z-index: 1;
  justify-content: center;
}

.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 600px;
  height: 600px;
  border: 1px solid rgb(var(--accent-rgb) / 0.09);
  border-radius: 50%;
  background: radial-gradient(circle, rgb(var(--accent-rgb) / 0.1), rgb(var(--accent-rgb) / 0.015) 42%, transparent 70%);
  transform: translate(-50%, -50%);
}

.cta-glow::before,
.cta-glow::after {
  position: absolute;
  border: 1px dashed rgb(var(--accent-rgb) / 0.13);
  border-radius: 50%;
  content: "";
}

.cta-glow::before {
  inset: 70px;
  animation: rotate 28s linear infinite;
}

.cta-glow::after {
  inset: 155px;
  animation: rotate 18s linear infinite reverse;
}

.cta-terminal {
  position: absolute;
  right: 0;
  bottom: 28px;
  left: 0;
  color: #46505b;
  font-size: 12px;
  letter-spacing: 0.08em;
}

.cta-terminal span:first-child {
  color: var(--accent-dim);
}

.site-footer {
  border-top: 1px solid var(--accent-green);
  background: #080b0f;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, 0.7fr);
  gap: 60px;
  padding-block: 72px;
}

.footer-brand p {
  max-width: 360px;
  margin: 24px 0;
  color: var(--text-muted);
  font-size: 14px;
}

.socials {
  display: flex;
  gap: 8px;
}

.socials a {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  transition: border-color var(--ease), color var(--ease), background var(--ease);
}

.socials a:hover,
.socials a:focus-visible {
  border-color: var(--accent-green);
  background: rgb(var(--accent-rgb) / 0.07);
  color: var(--accent-green);
}

.socials svg {
  width: 17px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.footer-col h3 {
  margin: 0 0 8px;
  color: var(--accent-green);
  font-size: 11px;
  letter-spacing: 0.14em;
}

.footer-col a {
  color: var(--text-muted);
  font-size: 13px;
  transition: color var(--ease), transform var(--ease);
}

.footer-col a:hover {
  color: var(--text-primary);
  transform: translateX(3px);
}

.footer-bottom {
  display: flex;
  min-height: 58px;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-color);
  color: #58616b;
  font-size: 10px;
  letter-spacing: 0.1em;
}

.toast {
  position: fixed;
  z-index: 9998;
  right: 22px;
  bottom: 22px;
  padding: 11px 15px;
  border: 1px solid var(--accent-green);
  background: var(--code-bg);
  color: var(--accent-green);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity var(--ease), transform var(--ease);
}

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

.docs-site {
  min-height: 100vh;
  background:
    linear-gradient(90deg, rgb(var(--accent-rgb) / 0.02) 1px, transparent 1px),
    var(--bg-primary);
  background-size: 80px 80px;
}

.docs-topbar {
  position: sticky;
  z-index: 200;
  top: 0;
  border-bottom: 1px solid var(--border-color);
  background: rgba(13, 17, 23, 0.88);
  backdrop-filter: blur(18px);
  transition: border-color var(--ease), background var(--ease);
}

.docs-topbar.is-scrolled {
  border-color: rgb(var(--accent-rgb) / 0.34);
  background: rgba(13, 17, 23, 0.96);
}

.docs-topbar-inner {
  display: grid;
  width: min(1800px, calc(100% - 42px));
  min-height: 70px;
  grid-template-columns: auto auto minmax(260px, 560px) auto auto;
  gap: 28px;
  align-items: center;
  margin-inline: auto;
}

.docs-breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 12px;
}

.docs-breadcrumb > span {
  color: var(--border-color);
}

.docs-breadcrumb strong {
  color: var(--text-primary);
  font-weight: 600;
}

.docs-breadcrumb small {
  padding: 2px 7px;
  border: 1px solid var(--border-color);
  color: var(--accent-green);
  font-size: 10px;
}

.theme-picker-compact {
  justify-self: end;
}

.docs-search {
  position: relative;
  display: flex;
  width: 100%;
  height: 40px;
  align-items: center;
  justify-self: center;
  border: 1px solid var(--border-color);
  background: var(--code-bg);
  transition: border-color var(--ease), box-shadow var(--ease);
}

.docs-search:focus-within {
  border-color: var(--accent-green);
  box-shadow: 0 0 0 3px rgb(var(--accent-rgb) / 0.08);
}

.docs-search svg {
  width: 16px;
  margin-left: 13px;
  color: var(--text-muted);
}

.docs-search input {
  min-width: 0;
  flex: 1;
  padding: 0 12px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 12px;
}

.docs-search input::placeholder {
  color: #58616b;
}

.docs-search kbd {
  display: grid;
  width: 23px;
  height: 23px;
  place-items: center;
  border: 1px solid var(--border-color);
  margin-right: 8px;
  background: #0d1117;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
}

.docs-github {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  transition: color var(--ease);
}

.docs-github:hover {
  color: var(--accent-green);
}

.docs-github svg {
  width: 14px;
}

.docs-menu {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  background: var(--code-bg);
  color: var(--text-primary);
}

.docs-menu svg {
  width: 18px;
}

.docs-layout {
  display: grid;
  width: min(1800px, 100%);
  grid-template-columns: 270px minmax(0, 1fr) 210px;
  margin-inline: auto;
}

.docs-sidebar {
  position: sticky;
  top: 70px;
  display: flex;
  height: calc(100vh - 70px);
  flex-direction: column;
  border-right: 1px solid var(--border-color);
  background: rgba(13, 17, 23, 0.72);
}

.docs-sidebar-scroll {
  overflow-y: auto;
  padding: 30px 24px 45px;
  scrollbar-color: var(--border-color) transparent;
  scrollbar-width: thin;
}

.docs-nav-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 28px;
}

.docs-nav-group > span {
  margin: 0 0 8px 11px;
  color: #58616b;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.docs-nav-group a {
  position: relative;
  padding: 7px 11px;
  border-left: 1px solid transparent;
  color: var(--text-muted);
  font-size: 12px;
  transition: color var(--ease), border-color var(--ease), background var(--ease);
}

.docs-nav-group a:hover,
.docs-nav-group a.is-active {
  border-left-color: var(--accent-green);
  background: linear-gradient(90deg, rgb(var(--accent-rgb) / 0.07), transparent);
  color: var(--accent-green);
}

.docs-sidebar-meta {
  margin-top: auto;
  padding: 18px 24px 22px;
  border-top: 1px solid var(--border-color);
  background: rgba(8, 11, 15, 0.7);
}

.docs-sidebar-meta span,
.docs-sidebar-meta a {
  display: block;
  font-size: 10px;
}

.docs-sidebar-meta span {
  margin-bottom: 7px;
  color: var(--accent-green);
}

.docs-sidebar-meta .status-dot {
  width: 5px;
  height: 5px;
  margin-right: 5px;
}

.docs-sidebar-meta a {
  color: var(--text-muted);
  transition: color var(--ease);
}

.docs-sidebar-meta a:hover {
  color: var(--text-primary);
}

.docs-content {
  min-width: 0;
  border-right: 1px solid var(--border-color);
}

.docs-article {
  width: min(100% - 80px, 920px);
  margin-inline: auto;
}

.doc-section {
  position: relative;
  padding: 92px 0;
  border-bottom: 1px solid var(--border-color);
  scroll-margin-top: 70px;
}

.doc-section[hidden] {
  display: none;
}

.doc-hero {
  padding-top: 110px;
}

.doc-eyebrow,
.doc-kicker {
  color: var(--accent-green);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.doc-section-number {
  position: absolute;
  top: 92px;
  right: 0;
  color: rgb(var(--accent-rgb) / 0.15);
  font-size: 68px;
  font-weight: 800;
  letter-spacing: -0.08em;
  line-height: 1;
}

.doc-hero h1 {
  max-width: 880px;
  margin: 28px 0 30px;
  font-size: clamp(54px, 6.2vw, 92px);
  letter-spacing: -0.075em;
  line-height: 0.97;
}

.doc-hero h1 span {
  color: var(--accent-green);
}

.doc-hero > p {
  max-width: 780px;
  margin: 0;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.9;
}

.doc-hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 36px;
}

.doc-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 72px;
  border-top: 1px solid var(--border-color);
  border-left: 1px solid var(--border-color);
}

.doc-stats > div {
  display: flex;
  min-height: 105px;
  flex-direction: column;
  justify-content: center;
  padding: 18px 22px;
  border-right: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  background: rgba(22, 27, 34, 0.48);
}

.doc-stats span {
  color: var(--text-primary);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.doc-stats small {
  color: var(--text-muted);
  font-size: 10px;
  letter-spacing: 0.06em;
}

.doc-section h2 {
  max-width: 760px;
  margin: 17px 0 25px;
  font-size: clamp(36px, 4.3vw, 58px);
  letter-spacing: -0.06em;
  line-height: 1.08;
}

.doc-section h3 {
  margin: 52px 0 18px;
  font-size: 20px;
  letter-spacing: -0.035em;
}

.doc-section > p,
.doc-lead {
  max-width: 820px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.9;
}

.doc-section p code,
.doc-callout code,
.doc-faq code {
  padding: 1px 5px;
  border: 1px solid rgb(var(--accent-rgb) / 0.15);
  background: rgb(var(--accent-rgb) / 0.055);
  color: var(--accent-green);
  font-family: var(--font-mono);
  font-size: 0.92em;
}

.doc-callout {
  position: relative;
  padding: 20px 22px 20px 53px;
  border: 1px solid var(--border-color);
  margin: 26px 0;
  background: var(--code-bg);
}

.doc-callout::before {
  position: absolute;
  top: 21px;
  left: 20px;
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border: 1px solid currentColor;
  content: "i";
  font-size: 12px;
  font-weight: 700;
}

.doc-callout-info {
  border-left: 2px solid #79c0ff;
}

.doc-callout-info::before {
  color: #79c0ff;
}

.doc-callout-warning {
  border-left: 2px solid var(--accent-green);
}

.doc-callout-warning::before {
  color: var(--accent-green);
  content: "!";
}

.doc-callout strong {
  display: block;
  margin-bottom: 5px;
  color: var(--text-primary);
  font-size: 13px;
}

.doc-callout p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
}

.doc-code {
  overflow: hidden;
  border: 1px solid var(--border-color);
  margin: 28px 0;
  background: #080b0f;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
}

.doc-code-head {
  display: flex;
  min-height: 39px;
  align-items: center;
  justify-content: space-between;
  padding: 0 13px 0 17px;
  border-bottom: 1px solid var(--border-color);
  background: var(--code-bg);
}

.doc-code-head span {
  color: var(--text-muted);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.doc-code-head button {
  padding: 4px 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 10px;
  transition: color var(--ease), border-color var(--ease);
}

.doc-code-head button:hover {
  border-color: var(--accent-green);
  color: var(--accent-green);
}

.doc-code pre {
  overflow-x: auto;
  margin: 0;
  padding: 24px;
}

.doc-code pre code {
  display: block;
  min-width: max-content;
  padding: 0;
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.9;
}

.doc-capability-grid,
.doc-principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-color);
}

.doc-capability-grid article,
.doc-principles article {
  min-height: 190px;
  padding: 25px;
  background: var(--code-bg);
}

.doc-capability-grid span {
  color: var(--accent-green);
  font-size: 11px;
}

.doc-capability-grid strong,
.doc-principles strong {
  display: block;
  margin: 40px 0 8px;
  font-size: 14px;
}

.doc-capability-grid p,
.doc-principles p {
  margin: 0;
  color: var(--text-muted);
  font-size: 12px;
}

.doc-flow {
  display: grid;
  grid-template-columns: repeat(7, auto);
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 26px;
  border: 1px solid var(--border-color);
  margin: 34px 0;
  background: #080b0f;
}

.doc-flow > div {
  padding: 12px 14px;
  border: 1px solid var(--border-color);
  background: var(--code-bg);
}

.doc-flow > div.is-core {
  border-color: var(--accent-green);
  box-shadow: 0 0 24px rgb(var(--accent-rgb) / 0.08);
}

.doc-flow span,
.doc-flow strong {
  display: block;
}

.doc-flow span {
  margin-bottom: 5px;
  color: var(--accent-green);
  font-size: 9px;
}

.doc-flow strong {
  font-size: 10px;
  white-space: nowrap;
}

.doc-flow i {
  color: var(--accent-green);
  font-size: 13px;
  font-style: normal;
}

.doc-principles {
  grid-template-columns: repeat(2, 1fr);
}

.doc-principles article {
  min-height: 145px;
}

.doc-principles strong {
  margin-top: 10px;
}

.doc-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border-color);
  margin: 28px 0;
}

.doc-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  background: rgba(13, 17, 23, 0.7);
  text-align: left;
}

.doc-table th,
.doc-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-color);
  font-size: 12px;
}

.doc-table th {
  background: var(--code-bg);
  color: #58616b;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.doc-table td {
  color: var(--text-muted);
}

.doc-table td:first-child {
  color: var(--text-primary);
  font-weight: 600;
}

.doc-table code {
  color: var(--accent-green);
  font-family: var(--font-mono);
}

.doc-command-list {
  border-top: 1px solid var(--border-color);
  margin-top: 30px;
}

.doc-command-list article {
  display: grid;
  grid-template-columns: minmax(270px, 0.8fr) 1.2fr;
  gap: 30px;
  align-items: center;
  padding: 17px 0;
  border-bottom: 1px solid var(--border-color);
}

.doc-command-list code,
.doc-tool-list code {
  color: var(--accent-green);
  font-family: var(--font-mono);
  font-size: 13px;
}

.doc-command-list p,
.doc-tool-list p {
  margin: 0;
  color: var(--text-muted);
  font-size: 12px;
}

.doc-option-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.doc-option-grid > span {
  display: flex;
  min-height: 72px;
  flex-direction: column;
  justify-content: center;
  padding: 13px 16px;
  border: 1px solid var(--border-color);
  background: rgba(22, 27, 34, 0.55);
}

.doc-option-grid code {
  color: var(--accent-green);
  font-family: var(--font-mono);
  font-size: 11px;
}

.doc-option-grid small {
  margin-top: 4px;
  color: var(--text-muted);
  font-size: 11px;
}

.doc-resolution {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 14px;
  margin: 32px 0;
}

.doc-resolution > div {
  min-height: 130px;
  padding: 20px;
  border: 1px solid var(--border-color);
  background: var(--code-bg);
}

.doc-resolution span,
.doc-resolution strong,
.doc-resolution small {
  display: block;
}

.doc-resolution span,
.doc-resolution > i {
  color: var(--accent-green);
  font-size: 11px;
}

.doc-resolution strong {
  margin: 24px 0 3px;
  font-size: 12px;
}

.doc-resolution small {
  color: var(--text-muted);
  font-size: 10px;
}

.doc-resolution > i {
  font-style: normal;
}

.doc-tool-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin-top: 32px;
  background: var(--border-color);
}

.doc-tool-list article {
  min-height: 115px;
  padding: 22px;
  background: var(--code-bg);
}

.doc-tool-list p {
  margin-top: 16px;
}

.doc-safety-list {
  margin-top: 30px;
}

.doc-safety-list article {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 26px;
  padding: 24px 0;
  border-bottom: 1px solid var(--border-color);
}

.doc-safety-list article > span {
  color: var(--accent-green);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.doc-safety-list strong {
  display: block;
  margin-bottom: 5px;
  font-size: 14px;
}

.doc-safety-list p {
  margin: 0;
  color: var(--text-muted);
  font-size: 12px;
}

.doc-faq {
  border-top: 1px solid var(--border-color);
  margin-top: 30px;
}

.doc-faq details {
  border-bottom: 1px solid var(--border-color);
}

.doc-faq summary {
  position: relative;
  padding: 20px 42px 20px 0;
  color: var(--text-primary);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  list-style: none;
}

.doc-faq summary::after {
  position: absolute;
  top: 18px;
  right: 3px;
  color: var(--accent-green);
  content: "+";
  font-size: 16px;
}

.doc-faq details[open] summary::after {
  content: "−";
}

.doc-faq details p {
  max-width: 760px;
  padding: 0 0 23px;
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.8;
}

.doc-next {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 34px;
  border: 1px solid var(--accent-green);
  margin-top: 46px;
  background: linear-gradient(110deg, rgb(var(--accent-rgb) / 0.09), rgba(22, 27, 34, 0.4));
}

.doc-next span {
  color: var(--accent-green);
  font-size: 10px;
}

.doc-next h3 {
  margin: 6px 0 3px;
  font-size: 22px;
}

.doc-next p {
  margin: 0;
  color: var(--text-muted);
  font-size: 12px;
}

.docs-toc {
  position: sticky;
  top: 70px;
  height: calc(100vh - 70px);
  padding: 38px 24px;
}

.docs-toc > span {
  display: block;
  margin-bottom: 12px;
  color: #58616b;
  font-size: 10px;
  letter-spacing: 0.1em;
}

.docs-toc a {
  display: block;
  padding: 6px 0;
  color: var(--text-muted);
  font-size: 11px;
  transition: color var(--ease), transform var(--ease);
}

.docs-toc a:hover,
.docs-toc a.is-active {
  color: var(--accent-green);
  transform: translateX(3px);
}

.docs-empty {
  min-height: 70vh;
  padding: 120px 0;
  text-align: center;
}

.docs-empty span {
  color: var(--accent-green);
  font-size: 12px;
}

.docs-empty h2 {
  margin: 18px 0 8px;
  font-size: 36px;
}

.docs-empty p {
  margin: 0 auto;
  color: var(--text-muted);
  font-size: 13px;
}

.cursor-blink {
  animation: blink var(--cursor-speed) step-end infinite;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 650ms ease, transform 650ms ease;
}

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

.reveal-delay {
  transition-delay: 100ms;
}

.reveal-delay-2 {
  transition-delay: 200ms;
}

@keyframes blink {
  50% { opacity: 0; }
}

@keyframes pulse {
  50% { opacity: 0.45; box-shadow: 0 0 4px rgb(var(--accent-rgb) / 0.5); }
}

@keyframes rotate {
  to { transform: rotate(360deg); }
}

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

@media (max-width: 1320px) {
  .docs-layout {
    grid-template-columns: 250px minmax(0, 1fr);
  }

  .docs-toc {
    display: none;
  }

  .docs-content {
    border-right: 0;
  }

  .docs-topbar-inner {
    grid-template-columns: auto auto minmax(240px, 1fr) auto auto;
  }
}

@media (max-width: 1080px) {
  :root {
    --shell: min(100% - 36px, 980px);
  }

  .nav-links {
    gap: 16px;
  }

  .nav-panel {
    gap: 16px;
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 72px;
    padding-block: 80px;
  }

  .hero h1 {
    font-size: clamp(110px, 22vw, 210px);
  }

  .hero-copy {
    max-width: 760px;
    margin-left: auto;
  }

  .hero-orbit {
    top: 30%;
    left: 68%;
  }

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

  .feature-card {
    min-height: 365px;
  }

  .feature-command {
    margin-top: 60px;
  }

  .terminal-layout {
    grid-template-columns: 1fr;
  }

  .terminal-copy {
    display: grid;
    grid-template-columns: 1fr 0.8fr;
    gap: 50px;
  }

  .terminal-copy .section-index,
  .terminal-copy h2 {
    grid-column: 1;
  }

  .terminal-copy > p {
    grid-column: 1;
  }

  .terminal-copy .steps {
    grid-column: 2;
    grid-row: 1 / 4;
    margin-top: 0;
  }

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

  .docs-quickstart {
    grid-template-columns: 1fr;
  }

  .docs-reference {
    grid-template-columns: 190px minmax(0, 1fr);
  }

  .version-resolution {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .signal-card {
    min-height: 260px;
  }

  .access-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .access-card {
    min-height: auto;
    margin-right: 0;
  }

  .access-card-featured {
    margin-block: 26px 0;
    transform: none;
  }

  .footer-grid {
    grid-template-columns: 1.4fr repeat(3, 0.7fr);
    gap: 35px;
  }

  .docs-topbar-inner {
    grid-template-columns: auto 1fr auto auto;
  }

  .docs-breadcrumb {
    display: none;
  }

  .docs-layout {
    grid-template-columns: 225px minmax(0, 1fr);
  }

  .docs-article {
    width: min(100% - 52px, 820px);
  }

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

  .doc-flow > i {
    justify-self: center;
    transform: rotate(90deg);
  }
}

@media (max-width: 760px) {
  :root {
    --shell: calc(100% - 28px);
  }

  body {
    font-size: 16px;
  }

  .site-header {
    background: rgba(13, 17, 23, 0.96);
  }

  .nav {
    min-height: 66px;
  }

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

  .nav-panel {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    display: none;
    padding: 18px 14px 22px;
    border-bottom: 1px solid var(--accent-green);
    background: rgba(13, 17, 23, 0.985);
  }

  .nav-panel.is-open {
    display: block;
  }

  .nav-links {
    align-items: stretch;
    flex-direction: column;
    gap: 0;
  }

  .nav-links a {
    padding: 13px 4px;
    border-bottom: 1px solid var(--border-color);
  }

  .nav-panel .button {
    width: 100%;
    margin-top: 16px;
  }

  .nav-panel .theme-picker {
    display: flex;
    width: 100%;
    height: 46px;
    align-items: center;
    justify-content: flex-start;
    padding-inline: 13px;
    margin-top: 16px;
    gap: 10px;
  }

  .nav-panel .theme-picker svg {
    margin-left: 1px;
  }

  .nav-panel .theme-picker-swatch {
    position: static;
    order: 2;
  }

  .nav-panel .theme-picker-mobile-label {
    display: inline;
    order: 3;
    color: var(--text-muted);
    font-size: 12px;
    font-style: normal;
    font-weight: 600;
    letter-spacing: 0.08em;
  }

  .hero {
    gap: 70px;
    padding-block: 62px 70px;
  }

  .hero h1 {
    margin-top: 35px;
    font-size: clamp(78px, 28vw, 150px);
    line-height: 0.72;
  }

  .hero-orbit {
    top: 20%;
    left: 70%;
    width: 260px;
    height: 260px;
  }

  .orbit-two {
    inset: 45px;
  }

  .hero-copy {
    margin-left: 0;
  }

  .hero-copy h2 {
    font-size: 42px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-specs {
    grid-template-columns: 1fr;
  }

  .section {
    padding-block: 90px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 40px;
  }

  .section-heading h2,
  .terminal-copy h2 {
    font-size: 39px;
  }

  .feature-card {
    min-height: 420px;
    padding: 24px;
  }

  .feature-command {
    margin-top: 75px;
  }

  .text-link {
    bottom: 24px;
    left: 24px;
  }

  .terminal-copy {
    display: block;
  }

  .terminal-copy .steps {
    margin-top: 42px;
  }

  .terminal-body {
    min-height: 450px;
    overflow-x: auto;
    padding: 24px 18px 65px;
    font-size: 12px;
  }

  .terminal-line {
    min-width: 430px;
  }

  .terminal-output {
    min-width: 430px;
  }

  .terminal-chrome {
    grid-template-columns: 1fr auto;
  }

  .terminal-chrome > span:nth-child(2) {
    display: none;
  }

  .client-matrix {
    overflow-x: auto;
  }

  .client-row {
    min-width: 690px;
  }

  .docs-reference {
    display: block;
  }

  .docs-tabs {
    overflow-x: auto;
    min-height: auto;
    flex-direction: row;
    padding: 12px;
    border-right: 0;
    border-bottom: 1px solid var(--border-color);
  }

  .docs-tabs::before {
    display: none;
  }

  .docs-tabs button {
    min-width: max-content;
    padding: 10px 14px;
    text-align: center;
  }

  .docs-tabs button::before {
    display: none;
  }

  .docs-panel {
    min-height: 0;
    padding: 24px 18px;
  }

  .panel-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
  }

  .command-table > div {
    grid-template-columns: 1fr;
    gap: 3px;
    padding: 12px 0;
  }

  .option-list,
  .mcp-tool-grid,
  .safety-grid {
    grid-template-columns: 1fr;
  }

  .version-resolution {
    padding: 28px 20px;
  }

  .docs-footer-link {
    align-items: stretch;
    flex-direction: column;
  }

  .docs-footer-link .button {
    width: 100%;
  }

  .access-card {
    padding: 27px;
  }

  .final-cta {
    min-height: 570px;
    padding-block: 100px 80px;
  }

  .final-cta h2 {
    font-size: clamp(52px, 16vw, 84px);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 45px 28px;
    padding-block: 58px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    min-height: 78px;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
  }

  .docs-topbar-inner {
    width: calc(100% - 28px);
    grid-template-columns: auto minmax(0, 1fr) auto auto;
    gap: 12px;
  }

  .docs-topbar .brand > span:last-child,
  .docs-github {
    display: none;
  }

  .docs-topbar .brand-mark {
    width: 34px;
  }

  .docs-search {
    min-width: 0;
  }

  .docs-search kbd {
    display: none;
  }

  .docs-topbar .theme-picker {
    width: 40px;
    padding-inline: 6px;
  }

  .docs-menu {
    display: inline-flex;
  }

  .docs-layout {
    display: block;
  }

  .docs-sidebar {
    position: fixed;
    z-index: 190;
    top: 70px;
    right: 0;
    bottom: 0;
    left: 0;
    height: auto;
    border-right: 0;
    background: rgba(13, 17, 23, 0.985);
    opacity: 0;
    pointer-events: none;
    transform: translateX(-16px);
    transition: opacity var(--ease), transform var(--ease);
  }

  .docs-sidebar.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0);
  }

  .docs-article {
    width: calc(100% - 32px);
  }

  .doc-section {
    padding: 76px 0;
  }

  .doc-hero {
    padding-top: 78px;
  }

  .doc-section-number {
    top: 76px;
    font-size: 48px;
  }

  .doc-hero h1 {
    font-size: clamp(47px, 14vw, 70px);
  }

  .doc-hero > p {
    font-size: 15px;
  }

  .doc-hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .doc-hero-actions .button {
    width: 100%;
  }

  .doc-stats {
    grid-template-columns: repeat(2, 1fr);
    margin-top: 52px;
  }

  .doc-section h2 {
    padding-right: 38px;
    font-size: 36px;
  }

  .doc-capability-grid,
  .doc-principles,
  .doc-tool-list,
  .doc-option-grid {
    grid-template-columns: 1fr;
  }

  .doc-command-list article {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .doc-resolution {
    grid-template-columns: 1fr;
  }

  .doc-resolution > i {
    justify-self: center;
    transform: rotate(90deg);
  }

  .doc-safety-list article {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .doc-next {
    align-items: stretch;
    flex-direction: column;
  }

  .doc-next .button {
    width: 100%;
  }
}

@media (max-width: 420px) {
  .hero h1 {
    font-size: 78px;
  }

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

  .footer-brand {
    grid-column: auto;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

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