:root {
  color-scheme: light;
  --ink: #101515;
  --ink-soft: #24302d;
  --paper: #f8f8f3;
  --paper-deep: #edeee5;
  --line: #d7d9ce;
  --teal: #0f766e;
  --teal-deep: #064e49;
  --coral: #be4b3f;
  --gold: #bc8b2c;
  --white: #ffffff;
  --shadow: 0 26px 70px rgba(16, 21, 21, 0.18);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  letter-spacing: 0;
}

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

.site-header {
  align-items: center;
  display: flex;
  height: 72px;
  justify-content: space-between;
  left: 0;
  padding: 0 36px;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 5;
}

.wordmark {
  color: var(--paper);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 1rem;
  font-weight: 700;
}

.site-nav {
  align-items: center;
  display: flex;
  gap: 8px;
}

.site-nav a {
  border: 1px solid rgba(248, 248, 243, 0.3);
  border-radius: 999px;
  color: var(--paper);
  font-size: 0.92rem;
  padding: 9px 14px;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    transform 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(248, 248, 243, 0.12);
  border-color: rgba(248, 248, 243, 0.74);
  outline: none;
  transform: translateY(-1px);
}

.hero {
  align-items: center;
  background:
    linear-gradient(90deg, rgba(16, 21, 21, 0.92), rgba(16, 21, 21, 0.74)),
    radial-gradient(circle at 76% 28%, rgba(15, 118, 110, 0.42), transparent 32%),
    var(--ink);
  color: var(--paper);
  display: grid;
  gap: 44px;
  grid-template-columns: minmax(0, 0.88fr) minmax(360px, 0.72fr);
  min-height: 88svh;
  overflow: hidden;
  padding: 116px 6vw 64px;
  position: relative;
}

.patch-canvas {
  height: 100%;
  inset: 0;
  opacity: 0.5;
  position: absolute;
  width: 100%;
}

.hero::after {
  background:
    linear-gradient(rgba(248, 248, 243, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(248, 248, 243, 0.055) 1px, transparent 1px);
  background-size: 72px 72px;
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
}

.hero-copy,
.terminal-visual {
  min-width: 0;
  position: relative;
  z-index: 2;
}

.eyebrow {
  color: var(--teal);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.8rem;
  font-weight: 700;
  margin: 0 0 18px;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #83ded3;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  font-size: 6.4rem;
  line-height: 0.92;
  margin-bottom: 26px;
}

h2 {
  font-size: 3.4rem;
  line-height: 1;
  margin-bottom: 24px;
  max-width: 760px;
}

.hero-lede {
  color: rgba(248, 248, 243, 0.84);
  font-size: 1.35rem;
  line-height: 1.55;
  max-width: 610px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  align-items: center;
  border-radius: 8px;
  display: inline-flex;
  font-weight: 750;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

.button:hover,
.button:focus-visible {
  outline: none;
  transform: translateY(-2px);
}

.button-primary {
  background: var(--teal);
  color: var(--white);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--teal-deep);
}

.button-secondary {
  border: 1px solid rgba(248, 248, 243, 0.35);
  color: var(--paper);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(248, 248, 243, 0.78);
}

.terminal-visual {
  background: rgba(248, 248, 243, 0.96);
  border: 1px solid rgba(248, 248, 243, 0.22);
  border-radius: 8px;
  box-shadow: var(--shadow);
  color: var(--ink);
  max-width: 560px;
  transform: translateY(var(--scroll-lift, 0));
}

.terminal-bar {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 7px;
  height: 36px;
  padding: 0 14px;
}

.terminal-bar span {
  border-radius: 999px;
  display: block;
  height: 9px;
  width: 9px;
}

.terminal-bar span:nth-child(1) {
  background: var(--coral);
}

.terminal-bar span:nth-child(2) {
  background: var(--gold);
}

.terminal-bar span:nth-child(3) {
  background: var(--teal);
}

pre {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.88rem;
  line-height: 1.7;
  margin: 0;
  overflow-x: auto;
  padding: 24px;
  white-space: pre;
}

.muted {
  color: var(--teal);
  font-weight: 800;
}

.flow-section,
.docs-section,
.cta-section {
  padding: 104px 6vw;
}

.flow-section {
  background: var(--paper);
  display: grid;
  gap: 48px;
  grid-template-columns: minmax(260px, 0.78fr) minmax(360px, 1fr);
}

.section-copy p,
.cta-copy p {
  color: var(--ink-soft);
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 650px;
}

.flow-list {
  border-top: 1px solid var(--line);
  counter-reset: flow;
  display: grid;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}

.flow-list li {
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 22px;
  grid-template-columns: 56px minmax(120px, 180px) minmax(220px, 1fr);
  padding: 25px 0;
}

.flow-list span {
  color: var(--coral);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-weight: 800;
}

.flow-list strong {
  font-size: 1.08rem;
}

.flow-list p {
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 0;
}

.docs-section {
  align-items: center;
  background: #101515;
  color: var(--paper);
  display: grid;
  gap: 56px;
  grid-template-columns: minmax(260px, 0.72fr) minmax(320px, 0.8fr);
}

.docs-section .section-copy p {
  color: rgba(248, 248, 243, 0.76);
}

.docs-rail {
  display: grid;
  gap: 12px;
}

.docs-rail span {
  border-bottom: 1px solid rgba(248, 248, 243, 0.22);
  color: rgba(248, 248, 243, 0.82);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 1.28rem;
  padding: 18px 0;
}

.docs-rail span:nth-child(2) {
  color: #83ded3;
}

.docs-rail span:nth-child(3) {
  color: #ef9b90;
}

.docs-rail span:nth-child(4) {
  color: #e4bd73;
}

.text-link {
  color: #83ded3;
  display: inline-flex;
  font-weight: 800;
  margin-top: 14px;
  position: relative;
}

.text-link::after {
  background: currentColor;
  bottom: -5px;
  content: "";
  height: 2px;
  left: 0;
  position: absolute;
  transform: scaleX(0.72);
  transform-origin: left;
  transition: transform 180ms ease;
  width: 100%;
}

.text-link:hover::after,
.text-link:focus-visible::after {
  transform: scaleX(1);
}

.cta-section {
  background:
    linear-gradient(90deg, rgba(248, 248, 243, 0.96), rgba(248, 248, 243, 0.86)),
    repeating-linear-gradient(135deg, transparent 0 18px, rgba(15, 118, 110, 0.11) 18px 19px);
}

.cta-copy {
  max-width: 760px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 560ms ease,
    transform 560ms ease;
}

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

@media (max-width: 940px) {
  .hero,
  .flow-section,
  .docs-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 86svh;
    padding-top: 104px;
  }

  h1 {
    font-size: 4.6rem;
  }

  h2 {
    font-size: 2.7rem;
  }
}

@media (max-width: 680px) {
  .site-header {
    height: 64px;
    padding: 0 18px;
  }

  .site-nav a {
    font-size: 0.84rem;
    padding: 8px 10px;
  }

  .hero {
    gap: 30px;
    padding: 92px 20px 42px;
  }

  h1 {
    font-size: 3.4rem;
  }

  h2 {
    font-size: 2.15rem;
  }

  .hero-lede {
    font-size: 1.08rem;
  }

  .button {
    min-width: 0;
    width: 100%;
  }

  .hero-copy,
  .hero-actions,
  .terminal-visual {
    max-width: 100%;
    width: 100%;
  }

  pre {
    font-size: 0.72rem;
    overflow-wrap: anywhere;
    padding: 18px;
    white-space: pre-wrap;
  }

  .flow-section,
  .docs-section,
  .cta-section {
    padding: 72px 20px;
  }

  .flow-list li {
    gap: 10px;
    grid-template-columns: 1fr;
  }
}

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

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

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}