:root {
  color-scheme: dark;
  --bg: #070912;
  --bg-soft: #0b0f1d;
  --panel: #101527;
  --panel-strong: #151b31;
  --line: #26304f;
  --line-bright: #3d4a78;
  --text: #f7f4ff;
  --muted: #aaa4bd;
  --muted-2: #817a99;
  --brand: #7c3cff;
  --brand-2: #00f0d8;
  --brand-3: #ffb000;
  --danger: #ff4f7b;
  --radius: 0;
  font-family:
    "IBM Plex Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, #070912 0%, #080b15 44%, #0a0d18 100%);
  color: var(--text);
}

body::after {
  pointer-events: none;
  content: "";
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--brand-2), var(--brand-3));
}

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

a:hover {
  color: var(--brand-2);
}

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

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 9, 18, 0.94);
  backdrop-filter: blur(10px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 72px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-size: 1.05rem;
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand::before {
  content: "";
  width: 18px;
  height: 3px;
  background: var(--brand-2);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 0.95rem;
}

.nav-links a {
  padding: 10px 12px;
  border: 1px solid transparent;
}

.nav-links a[aria-current="page"],
.nav-links a:hover {
  border-color: var(--line-bright);
  background: var(--panel);
  color: var(--text);
}

.button,
.copy-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid var(--line-bright);
  border-radius: var(--radius);
  background: var(--panel);
  color: var(--text);
  font: inherit;
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-weight: 600;
  cursor: pointer;
  transition: transform 140ms ease, border-color 140ms ease, background 140ms ease, color 140ms ease;
}

.button {
  padding: 13px 18px;
}

.button.primary {
  border-color: var(--brand-2);
  background: var(--brand-2);
  color: #02050a;
  box-shadow: 7px 7px 0 var(--brand);
}

.button:hover,
.copy-button:hover {
  transform: translate(-1px, -1px);
  border-color: var(--brand-2);
  background: var(--panel-strong);
  color: var(--text);
}

.button.primary:hover {
  border-color: var(--brand-3);
  background: var(--brand-3);
  color: #02050a;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 84px 0 44px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.82fr);
  gap: 44px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--muted);
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.86rem;
}

.pulse {
  width: 9px;
  height: 9px;
  background: var(--brand-2);
  box-shadow: 0 0 0 5px rgba(0, 240, 216, 0.12);
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.055em;
}

h1 {
  max-width: 760px;
  font-size: clamp(3.2rem, 8vw, 6.8rem);
  line-height: 0.9;
}

.gradient-text {
  background: linear-gradient(90deg, #ffffff 0%, var(--brand-2) 48%, var(--brand-3) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-lede {
  max-width: 660px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1.12rem, 2vw, 1.36rem);
  line-height: 1.62;
}

.hero-actions,
.doc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 36px;
}

.stat,
.card,
.install-card,
.doc-card,
.faq-item,
.callout,
.toc,
.code-card,
.demo-frame {
  border: 1px solid var(--line);
  background: var(--panel);
}

.stat {
  padding: 18px;
  border-top: 3px solid var(--brand);
}

.stat strong {
  display: block;
  font-size: 1.4rem;
}

.stat span {
  color: var(--muted-2);
  font-size: 0.9rem;
}

.terminal {
  overflow: hidden;
  border: 1px solid var(--line-bright);
  border-top: 4px solid var(--brand-2);
  border-radius: var(--radius);
  background: #050710;
}

.terminal-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 16px;
  border-bottom: 1px solid var(--line);
  background: #0c1020;
  color: var(--muted-2);
  font-size: 0.86rem;
}

.dots {
  display: flex;
  gap: 7px;
}

.dots span {
  width: 10px;
  height: 10px;
  background: var(--brand-2);
}

.dots span:first-child {
  background: var(--danger);
}

.dots span:nth-child(2) {
  background: var(--brand-3);
}

pre,
code {
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

pre {
  margin: 0;
  overflow-x: auto;
  padding: 22px;
  color: #e9e5ff;
  font-size: 0.96rem;
  line-height: 1.7;
}

code .prompt,
.prompt {
  color: var(--brand-2);
}

code .comment,
.comment {
  color: #928cab;
}

.quick-install {
  margin-top: 18px;
}

.copy-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px 0;
}

.copy-row strong {
  font-size: 0.95rem;
}

.copy-button {
  padding: 8px 11px;
  font-size: 0.82rem;
}

.section {
  padding: 74px 0;
}

.section.compact {
  padding-top: 40px;
}

.section-head {
  max-width: 740px;
  margin-bottom: 28px;
}

.section h2,
.page-hero h1 {
  font-size: clamp(2.35rem, 5vw, 4.4rem);
  line-height: 0.95;
}

.section p,
.page-hero p,
.doc-content p,
.doc-content li,
.faq-item p,
.faq-item li {
  color: var(--muted);
  line-height: 1.75;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card,
.install-card,
.doc-card,
.faq-item,
.callout,
.toc,
.code-card {
  border-radius: var(--radius);
}

.card,
.doc-card,
.faq-item,
.callout,
.toc {
  padding: 24px;
}

.card:hover,
.doc-card:hover {
  border-color: var(--line-bright);
}

.card-icon {
  display: grid;
  width: 46px;
  height: 46px;
  margin-bottom: 20px;
  place-items: center;
  border: 1px solid var(--line-bright);
  border-left: 4px solid var(--brand-2);
  background: var(--panel-strong);
  color: var(--brand-2);
  font-size: 1.3rem;
}

.card h3,
.doc-card h3,
.faq-item h2,
.faq-item h3 {
  margin-bottom: 10px;
  font-size: 1.24rem;
  letter-spacing: -0.035em;
}

.demo-frame {
  overflow: hidden;
  border-radius: var(--radius);
  border-color: var(--line-bright);
}

.demo-caption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 18px;
  border-bottom: 1px solid var(--line);
  background: #0c1020;
  color: var(--muted);
}

.install-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 22px;
  align-items: stretch;
}

.install-card {
  padding: 28px;
  border-left: 4px solid var(--brand-2);
}

.install-card ol {
  margin: 20px 0 0;
  padding-left: 20px;
}

.install-card li {
  margin-bottom: 14px;
  color: var(--muted);
  line-height: 1.65;
}

.doc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.doc-card {
  min-height: 190px;
}

.doc-card a {
  color: var(--brand-2);
  font-weight: 760;
}

.page-hero {
  padding: 76px 0 26px;
}

.doc-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.toc {
  position: sticky;
  top: 96px;
  box-shadow: none;
}

.toc strong {
  display: block;
  margin-bottom: 12px;
}

.toc a {
  display: block;
  padding: 9px 0;
  border-left: 2px solid transparent;
  color: var(--muted);
  font-size: 0.95rem;
}

.toc a:hover {
  border-left-color: var(--brand-2);
  padding-left: 8px;
}

.doc-content {
  min-width: 0;
}

.doc-content section {
  scroll-margin-top: 100px;
  margin-bottom: 26px;
}

.doc-content h2 {
  margin: 28px 0 12px;
  font-size: clamp(1.75rem, 3vw, 2.7rem);
}

.doc-content h3 {
  margin: 22px 0 8px;
  font-size: 1.25rem;
}

.code-card {
  overflow: hidden;
  margin: 16px 0;
  background: #050710;
}

.callout {
  margin: 18px 0;
  border-left: 4px solid var(--brand-2);
}

.callout.warning {
  border-color: var(--brand-3);
  background: #16140d;
}

.callout.danger {
  border-color: var(--danger);
  background: #170d15;
}

.faq-list {
  display: grid;
  gap: 18px;
}

.faq-item ul,
.doc-content ul {
  padding-left: 21px;
}

.kbd {
  display: inline-block;
  padding: 2px 7px;
  border: 1px solid var(--line-bright);
  border-radius: var(--radius);
  background: #050710;
  color: var(--text);
  font-size: 0.88em;
}

.site-footer {
  padding: 44px 0 58px;
  border-top: 1px solid var(--line);
  color: var(--muted-2);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-links {
  display: flex;
  gap: 14px;
}

@media (max-width: 920px) {
  .hero-grid,
  .install-panel,
  .doc-layout {
    grid-template-columns: 1fr;
  }

  .toc {
    position: static;
  }

  .cards,
  .hero-stats,
  .doc-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

  .nav-links {
    flex-wrap: wrap;
  }

  .hero {
    padding-top: 52px;
  }

  h1 {
    font-size: clamp(3rem, 15vw, 4.2rem);
  }

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