@charset "UTF-8";
:root {
  --paper: #f5f5ee;
  --ink: #20251f;
  --muted: #626a60;
  --line: #d9ddd2;
  --lime: #d6f386;
  --purple: #b9afe8;
  --white: #fff;
  --radius: 20px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font:
    16px/1.65 system-ui,
    -apple-system,
    'Segoe UI',
    sans-serif;
}
a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
  text-underline-offset: 5px;
}
button {
  font: inherit;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  line-height: 1.08;
  letter-spacing: -0.045em;
}
h1 {
  font-size: clamp(42px, 5.6vw, 76px);
  font-weight: 650;
}
h2 {
  font-size: clamp(34px, 4vw, 53px);
  font-weight: 620;
}
h3 {
  font-size: 24px;
  font-weight: 650;
}
p {
  color: var(--muted);
}
.wrap {
  width: min(1200px, calc(100% - 80px));
  margin: auto;
}
.skip {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--lime);
  padding: 10px;
  z-index: 50;
}
.skip:focus {
  top: 10px;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(245, 245, 238, 0.97);
  border-bottom: 1px solid var(--line);
}
.nav {
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 24px;
  letter-spacing: -0.04em;
  font-weight: 750;
}
.brand img {
  width: 36px;
  height: 36px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 29px;
  font-size: 14px;
  font-weight: 550;
}
.nav-github {
  border: 1px solid var(--ink);
  border-radius: 7px;
  padding: 8px 15px;
}
.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  padding: 6px 12px;
  border-radius: 6px;
}
.eyebrow {
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.14em;
  color: var(--muted);
  display: block;
  margin-bottom: 22px;
}
.hero {
  padding: 72px 0 46px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 65px;
  align-items: center;
}
.hero h1 {
  max-width: 660px;
}
.hero h1 em {
  font-style: normal;
  color: #627747;
}
.hero-description {
  max-width: 535px;
  font-size: 18px;
  margin: 24px 0 29px;
}
.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  border: 1px solid var(--ink);
  border-radius: 7px;
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 650;
  min-height: 48px;
}
.button:hover {
  background: #e7e9de;
  text-decoration: none;
}
.button.primary {
  background: var(--ink);
  color: var(--paper);
}
.button.primary:hover {
  background: #394332;
}
.hero-note {
  margin-top: 18px;
  font-size: 12px;
}
.system-view {
  background: var(--ink);
  color: var(--paper);
  padding: 28px;
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  min-height: 420px;
}
.system-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #b7c1af;
}
.live-dot {
  width: 6px;
  height: 6px;
  display: inline-block;
  border-radius: 50%;
  background: var(--lime);
  margin-right: 7px;
}
.agent-row {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  margin: 32px 0 0;
}
.agent-node {
  flex: 1;
  border: 1px solid #59614f;
  border-radius: 10px;
  padding: 15px 10px;
  text-align: center;
  font-size: 13px;
}
.agent-node span {
  display: block;
  font-size: 10px;
  color: #bbc4b4;
  margin-top: 4px;
}
.agent-symbol {
  color: var(--lime);
  font-size: 24px;
  line-height: 1.1;
  margin-bottom: 10px;
  font-family: monospace;
}
.diagram-connect {
  width: 68%;
  height: 38px;
  border-left: 1px solid #748265;
  border-right: 1px solid #748265;
  border-bottom: 1px solid #748265;
  margin: 0 auto;
  position: relative;
}
.diagram-connect:after {
  content: '';
  width: 1px;
  height: 21px;
  background: #748265;
  position: absolute;
  left: 50%;
  bottom: -21px;
}
.session-hub {
  margin: 20px 0 0;
  border-radius: 11px;
  background: var(--lime);
  padding: 18px;
  color: var(--ink);
}
.hub-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 18px;
  font-weight: 700;
}
.hub-title span {
  font-size: 10px;
  font-weight: 550;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.hub-items {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  margin-top: 13px;
}
.hub-items span {
  border: 1px solid #a5bd67;
  border-radius: 5px;
  padding: 4px 8px;
  font-size: 11px;
}
.human-control {
  margin: 20px auto 0;
  width: max-content;
  max-width: 100%;
  background: var(--purple);
  color: var(--ink);
  border-radius: 7px;
  padding: 9px 17px;
  font-size: 12px;
  font-weight: 650;
}
.visual-caption {
  font-size: 10px;
  color: #a6b19e;
  text-align: center;
  margin-top: 17px;
}
.compatibility {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  border-bottom: 1px solid var(--line);
  margin-top: 55px;
  padding: 26px 0;
}
.compatibility p {
  font-size: 12px;
  max-width: 230px;
}
.tool-list {
  display: flex;
  gap: 35px;
  font-weight: 600;
  font-size: 16px;
  flex-wrap: wrap;
}
.tool-list span:last-child {
  color: var(--muted);
  font-weight: 450;
}
.section {
  padding: 91px 0;
  border-bottom: 1px solid var(--line);
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 50px;
  margin-bottom: 42px;
}
.section-heading h2 {
  max-width: 650px;
}
.section-heading p {
  max-width: 330px;
  font-size: 15px;
}
.product-frame {
  border: 1px solid #414a3c;
  border-radius: 13px;
  background: #182019;
  padding: 8px;
  box-shadow: 0 20px 50px #20251f12;
}
.frame-toolbar {
  display: flex;
  gap: 5px;
  align-items: center;
  height: 28px;
  padding: 0 10px;
  color: #9fac95;
  font-size: 10px;
}
.frame-toolbar i {
  width: 6px;
  height: 6px;
  background: #5f6c56;
  border-radius: 50%;
}
.frame-toolbar span {
  margin-left: 15px;
}
.product-frame img {
  width: 100%;
  border-radius: 6px;
}
.caption {
  margin-top: 16px;
  font-size: 12px;
  color: var(--muted);
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 38px 44px;
  margin-top: 55px;
}
.feature-number {
  font-family: monospace;
  color: #73875a;
  font-size: 13px;
  display: block;
  margin-bottom: 14px;
}
.feature h3 {
  font-size: 21px;
  letter-spacing: -0.025em;
  margin-bottom: 12px;
}
.feature p {
  font-size: 14px;
}
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 38px;
  counter-reset: steps;
}
.step {
  border-top: 1px solid var(--ink);
  padding-top: 24px;
}
.step .step-count {
  font: 14px monospace;
  color: #73875a;
  margin-bottom: 27px;
  display: block;
}
.step h3 {
  margin-bottom: 13px;
}
.step p {
  font-size: 15px;
}
.text-link {
  display: inline-block;
  margin-top: 28px;
  border-bottom: 1px solid currentColor;
  font-size: 14px;
  font-weight: 550;
}
.architecture {
  background: var(--ink);
  color: var(--paper);
}
.architecture p,
.architecture .eyebrow {
  color: #b4bfad;
}
.architecture-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}
.architecture h2 {
  margin-bottom: 25px;
}
.architecture-copy p {
  margin-bottom: 19px;
}
.stack {
  display: grid;
  gap: 10px;
}
.stack-layer {
  border: 1px solid #56614d;
  padding: 20px 23px;
  border-radius: 10px;
}
.stack-layer.highlight {
  background: var(--lime);
  color: var(--ink);
  border: none;
}
.stack-layer strong {
  font-size: 17px;
  display: block;
}
.stack-layer span {
  font-size: 12px;
  color: #b4bfad;
}
.stack-layer.highlight span {
  color: #485d2d;
}
.stack-arrow {
  color: var(--purple);
  font: 20px monospace;
  text-align: center;
  line-height: 1;
}
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 75px;
}
.split-section h2 {
  margin-bottom: 26px;
}
.split-section p {
  margin-bottom: 18px;
}
.code-panel {
  background: #e8eadd;
  border: 1px solid var(--line);
  padding: 28px;
  border-radius: 12px;
  align-self: start;
}
.code-label {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 25px;
}
.code-panel pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font:
    13px/1.9 ui-monospace,
    Consolas,
    monospace;
  margin: 0;
}
.code-comment {
  color: #6a7660;
}
.callout {
  font-size: 13px !important;
  border-left: 3px solid #9ba884;
  padding-left: 16px;
  margin-top: 28px;
}
.roadmap-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
.roadmap-panel {
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 14px;
}
.roadmap-panel.available {
  background: #e7eccf;
}
.status {
  display: inline-flex;
  gap: 7px;
  align-items: center;
  border: 1px solid #bcc7a3;
  padding: 4px 10px;
  border-radius: 30px;
  font-size: 11px;
  font-weight: 600;
  margin-bottom: 22px;
}
.status.planned {
  background: #eeebf8;
  border-color: #d5cdeb;
}
.roadmap-panel h3 {
  margin-bottom: 18px;
}
.roadmap-panel ul {
  padding-left: 20px;
  margin: 0;
  color: #53614a;
  font-size: 14px;
}
.roadmap-panel li {
  padding: 5px 0;
}
.roadmap-note {
  font-size: 12px;
  margin-top: 22px;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 85px;
}
.about-grid h2 {
  margin-bottom: 25px;
}
.about-grid p {
  margin-bottom: 19px;
}
.contact-box {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 32px;
}
.contact-box h3 {
  margin-bottom: 15px;
}
.contact-box .button {
  margin-top: 6px;
}
.contact-box small {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-top: 18px;
}
.closing {
  padding: 60px 0;
  background: var(--purple);
}
.closing-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 35px;
}
.closing h2 {
  font-size: 38px;
  max-width: 660px;
}
.site-footer {
  padding: 34px 0;
}
.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 35px;
}
.footer-links {
  display: flex;
  gap: 25px;
  font-size: 13px;
}
.footer-note {
  font-size: 11px;
  margin-top: 22px;
}
.legal {
  max-width: 800px;
  min-height: 70vh;
  padding: 72px 0;
}
.legal h1 {
  font-size: 52px;
  margin-bottom: 20px;
}
.legal h2 {
  font-size: 24px;
  margin: 34px 0 12px;
  letter-spacing: -0.025em;
}
.legal p {
  margin: 14px 0;
}
.legal a {
  color: #526937;
  text-decoration: underline;
}
.legal .updated {
  font-size: 12px;
}
.not-found {
  padding: 100px 0;
  min-height: 65vh;
}
.not-found h1 {
  max-width: 700px;
  margin: 20px 0;
}
.not-found p {
  margin-bottom: 30px;
}
.menu-toggle:focus-visible,
a:focus-visible {
  outline: 3px solid #788b4e;
  outline-offset: 5px;
}
@media (max-width: 1000px) {
  .wrap {
    width: calc(100% - 48px);
  }
  .hero-grid {
    gap: 30px;
  }
  .hero h1 {
    font-size: 53px;
  }
  .system-view {
    padding: 20px;
  }
  .agent-node {
    padding: 13px 6px;
  }
  .section {
    padding: 72px 0;
  }
  .architecture-grid,
  .split-section,
  .about-grid {
    gap: 40px;
  }
  .tool-list {
    gap: 20px;
  }
  .nav-links {
    gap: 19px;
  }
}
@media (max-width: 720px) {
  html {
    scroll-padding-top: 78px;
  }
  .wrap {
    width: calc(100% - 36px);
  }
  .nav {
    height: 70px;
  }
  .brand {
    font-size: 22px;
  }
  .menu-toggle {
    display: block;
  }
  .nav-links {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 70px;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 24px;
    align-items: start;
  }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  .hero {
    padding: 42px 0 15px;
  }
  .hero-grid,
  .architecture-grid,
  .split-section,
  .about-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .hero h1 {
    font-size: 46px;
    max-width: 570px;
  }
  .hero-description {
    font-size: 16px;
    margin: 22px 0;
  }
  .eyebrow {
    margin-bottom: 18px;
    font-size: 11px;
  }
  .system-view {
    min-height: 390px;
    padding: 24px;
  }
  .compatibility {
    align-items: start;
    flex-direction: column;
    gap: 19px;
    margin-top: 25px;
    padding: 24px 0;
  }
  .compatibility p {
    max-width: 100%;
  }
  .tool-list {
    gap: 14px 23px;
    font-size: 14px;
  }
  .section {
    padding: 58px 0;
  }
  .section-heading {
    flex-direction: column;
    align-items: start;
    gap: 22px;
    margin-bottom: 30px;
  }
  .section-heading p {
    max-width: 500px;
  }
  .feature-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px 22px;
    margin-top: 38px;
  }
  .feature h3 {
    font-size: 19px;
  }
  .feature p {
    font-size: 13px;
  }
  .steps,
  .roadmap-columns {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .step .step-count {
    margin-bottom: 17px;
  }
  .product-frame {
    padding: 5px;
  }
  .frame-toolbar {
    height: 24px;
    font-size: 9px;
  }
  .roadmap-panel,
  .contact-box {
    padding: 25px;
  }
  .closing {
    padding: 40px 0;
  }
  .closing-inner,
  .footer-top {
    align-items: start;
    flex-direction: column;
    gap: 25px;
  }
  .closing h2 {
    font-size: 32px;
  }
  .legal {
    padding: 48px 0;
  }
  .legal h1 {
    font-size: 40px;
  }
  .footer-links {
    flex-wrap: wrap;
    gap: 20px;
  }
  .not-found {
    padding: 60px 0;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}