@font-face {
  font-family: Manrope;
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url("/fonts/manrope.woff2") format("woff2");
}
:root {
  --background: #0b0e14;
  --surface: #111620;
  --surface-raised: #151b27;
  --border: #222a38;
  --text: #f2f4f7;
  --secondary: #a8b0bf;
  --muted: #8e9aac;
  --cyan: #58d4ed;
  --blue: #72a8f5;
  --violet: #ae77ee;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 30px;
  background: var(--background);
}
body {
  margin: 0;
  color: var(--text);
  background: var(--background);
  font-family: Manrope, system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  color: var(--cyan);
}
:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 5px;
}
::selection {
  background: #30486b;
  color: white;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
h1,
h2,
h3,
p,
figure {
  margin: 0;
}
h1,
h2,
h3 {
  font-weight: 600;
}
p {
  color: var(--secondary);
}
code {
  font-family: var(--mono);
  font-size: 0.86em;
}
p code {
  color: #c6d4e9;
}
.shell {
  width: min(1200px, calc(100% - 80px));
  margin-inline: auto;
}
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  background: var(--surface);
  padding: 10px 16px;
  transform: translateY(-160%);
}
.skip-link:focus {
  transform: translateY(0);
}
.site-header {
  border-bottom: 1px solid var(--border);
}
.header-inner {
  min-height: 88px;
  display: flex;
  align-items: center;
  gap: 40px;
}
.brand {
  width: 174px;
  flex-shrink: 0;
}
.header-inner nav {
  display: flex;
  gap: 30px;
  margin-left: auto;
  font-size: 13px;
  color: var(--secondary);
}
.source-link {
  font-size: 13px;
  border-left: 1px solid var(--border);
  padding-left: 28px;
}
.source-link span {
  margin-left: 8px;
  color: var(--muted);
}
.hero {
  display: grid;
  grid-template-columns: 1.13fr 1fr;
  gap: 64px;
  align-items: center;
  padding-block: 74px 70px;
}
.eyebrow,
.tiny-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.13em;
  line-height: 1.6;
  color: var(--muted);
  text-transform: uppercase;
}
.eyebrow {
  margin-bottom: 23px;
}
.status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  margin-right: 7px;
  vertical-align: 2px;
}
h1 {
  font-size: clamp(36px, 3.5vw, 50px);
  line-height: 1.15;
  letter-spacing: -0.047em;
}
h1 span {
  color: var(--blue);
}
.hero-summary {
  font-size: 16px;
  line-height: 1.85;
  max-width: 520px;
  margin-top: 25px;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
  margin-top: 30px;
}
.button {
  display: inline-flex;
  gap: 20px;
  align-items: center;
  background: var(--blue);
  color: #0b1525;
  border: 1px solid var(--blue);
  padding: 11px 16px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 700;
}
.button:hover {
  background: #91baf6;
  color: #0b1525;
}
.text-link {
  font-size: 12px;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 13px;
  font-weight: 600;
}
.hero-meta {
  margin-top: 30px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.hero-meta span {
  margin-inline: 12px;
  color: #45536a;
}
.tree-panel,
.code-card,
.inspection-panel {
  border: 1px solid #2b3546;
  background: var(--surface);
  border-radius: 6px;
  overflow: hidden;
  min-width: 0;
}
.tree-panel {
  box-shadow: 0 12px 60px #0002;
  background: linear-gradient(125deg, #121c27, #111620 65%);
}
.panel-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  min-height: 45px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  font: 10px/1.5 var(--mono);
  letter-spacing: 0.05em;
  color: var(--secondary);
}
.label {
  font-size: 9px;
  color: var(--muted);
}
.tree-content {
  padding: 21px 24px 16px;
}
.mission {
  padding-bottom: 17px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 17px;
}
.mission p {
  font-size: 13px;
  color: #d4dce9;
  margin-top: 5px;
}
.tiny-label {
  font-size: 9px;
}
.tree-root {
  display: flex;
  align-items: center;
  gap: 9px;
  font: 12px/1.6 var(--mono);
  color: #d9e8fd;
}
.node-dot {
  width: 7px;
  height: 7px;
  background: var(--blue);
  border-radius: 2px;
}
.type {
  margin-left: auto;
  font-size: 9px;
  color: var(--blue);
}
.task-tree,
.task-tree ul {
  list-style: none;
  padding: 0 0 0 18px;
  margin: 8px 0 0 3px;
  border-left: 1px solid #34465c;
}
.task-tree li {
  position: relative;
}
.task-tree li:before {
  content: "";
  position: absolute;
  top: 15px;
  left: -19px;
  width: 12px;
  height: 1px;
  background: #34465c;
}
.task-tree ul {
  margin: 0 0 4px 2px;
}
.tree-node {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
  min-height: 30px;
  font: 11px/1.6 var(--mono);
  color: #c1d8f8;
}
.tree-node small {
  font-size: 8px;
  color: var(--blue);
}
.tree-node.leaf {
  color: var(--secondary);
  font-size: 10px;
}
.tree-node.leaf small {
  color: var(--violet);
}
.tree-footer {
  display: flex;
  gap: 23px;
  border-top: 1px solid var(--border);
  padding: 12px 24px;
  font: 9px/1.6 var(--mono);
  color: var(--muted);
}
.legend-dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  margin-right: 6px;
}
.yaml {
  background: var(--blue);
}
.java {
  background: var(--violet);
}
.component-strip {
  border-block: 1px solid var(--border);
}
.component-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.component-grid > a {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px 25px;
  border-right: 1px solid var(--border);
}
.component-grid > a:first-child {
  padding-left: 0;
}
.component-grid > a:last-child {
  padding-right: 0;
  border: 0;
}
.component-grid .index {
  font: 10px var(--mono);
  color: var(--muted);
}
.component-grid strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
}
.component-grid div > span {
  display: block;
  font-size: 10px;
  color: var(--muted);
  margin-top: 3px;
}
.component-grid > a > span:last-child {
  margin-left: auto;
  color: var(--muted);
}
.section {
  padding-block: 86px;
}
.section-heading {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: end;
  margin-bottom: 40px;
}
h2 {
  font-size: 34px;
  letter-spacing: -0.04em;
  line-height: 1.2;
}
.section-heading .eyebrow {
  margin-bottom: 16px;
}
.lead {
  font-size: 15px;
  line-height: 1.85;
}
.section-heading .text-link {
  margin-top: 17px;
}
.model-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-block: 1px solid var(--border);
}
.model-grid article {
  padding: 27px 30px 30px;
  border-right: 1px solid var(--border);
}
.model-grid article:first-child {
  padding-left: 0;
}
.model-grid article:last-child {
  border: 0;
  padding-right: 0;
}
.step-number {
  font: 12px var(--mono);
  color: var(--blue);
  display: block;
  margin-bottom: 25px;
}
.step-number span {
  color: #3a475b;
  margin-left: 10px;
}
h3 {
  font-size: 16px;
  line-height: 1.45;
  letter-spacing: -0.02em;
}
.model-grid p {
  font-size: 13px;
  margin-top: 12px;
  line-height: 1.85;
}
.model-grid code {
  display: block;
  color: var(--muted);
  font-size: 10px;
  margin-top: 25px;
}
.design-note {
  display: grid;
  grid-template-columns: 240px 1fr;
  align-items: start;
  gap: 40px;
  margin-top: 26px;
}
.design-note .tiny-label {
  padding-top: 4px;
}
.design-note p {
  font-size: 12px;
  max-width: 680px;
}
.surface-section {
  background: #0e131c;
  border-block: 1px solid var(--border);
}
.skill-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.skill-copy h2 {
  margin-bottom: 22px;
}
.skill-copy > p:not(.eyebrow) {
  margin-bottom: 18px;
}
.skill-copy > p:not(.lead):not(.eyebrow) {
  font-size: 13px;
}
.sample-note {
  border-left: 2px solid #35445d;
  padding-left: 14px;
  font-size: 11px;
  color: var(--muted);
  max-width: 370px;
  margin-top: 28px;
}
.code-card pre {
  margin: 0;
  padding: 25px 24px;
  overflow-x: auto;
  font: 12px/1.85 var(--mono);
  color: #d7dfec;
}
.code-card pre code {
  font: inherit;
}
.code-key {
  color: #7dc6e6;
}
.code-value {
  color: #bd95ef;
}
.code-caption {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  font-size: 10px;
  color: var(--muted);
  line-height: 1.7;
}
.console-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.inspection-list {
  list-style: none;
  padding: 0 22px;
  margin: 0;
}
.inspection-list li {
  display: flex;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}
.inspection-list li:last-child {
  border: 0;
}
.inspection-list li > span {
  font: 10px/2 var(--mono);
  color: var(--blue);
}
.inspection-list strong {
  font-size: 13px;
  font-weight: 600;
}
.inspection-list p {
  font-size: 11px;
  margin-top: 4px;
}
.console-notes article + article {
  border-top: 1px solid var(--border);
  padding-top: 26px;
  margin-top: 26px;
}
.console-notes h3 {
  margin-top: 9px;
}
.console-notes p {
  font-size: 13px;
  margin-top: 10px;
}
.console-notes .text-link {
  margin-top: 15px;
}
.start-section {
  border-block: 1px solid var(--border);
  background: #0e131c;
}
.start-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}
.start-steps {
  margin: 0;
  padding: 0;
  list-style: none;
}
.start-steps li {
  display: flex;
  gap: 20px;
  padding: 14px 0;
}
.start-steps li > span {
  color: var(--muted);
  font: 10px/2.2 var(--mono);
}
.start-steps a {
  font-weight: 600;
  font-size: 13px;
}
.start-steps a span {
  color: var(--blue);
  margin-left: 10px;
}
.start-steps p {
  font-size: 11px;
  margin-top: 3px;
}
.project-note {
  display: grid;
  grid-template-columns: 155px 1fr 190px;
  gap: 35px;
  align-items: start;
  padding-block: 40px;
}
.project-note > p:not(.tiny-label) {
  font-size: 11px;
  max-width: 660px;
}
.project-note .tiny-label {
  padding-top: 3px;
}
.project-note .text-link {
  font-size: 11px;
}
.site-footer {
  border-top: 1px solid var(--border);
}
.footer-inner {
  display: flex;
  gap: 28px;
  align-items: center;
  min-height: 83px;
  font-size: 10px;
  color: var(--muted);
}
.footer-brand {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
}
.footer-inner > span {
  margin-right: auto;
}
.footer-inner a {
  white-space: nowrap;
}
@media (min-width: 1600px) {
  .hero {
    padding-block: 90px;
  }
  .section {
    padding-block: 96px;
  }
}
@media (max-width: 1100px) {
  .shell {
    width: calc(100% - 56px);
  }
  .hero {
    gap: 32px;
  }
  .hero-actions {
    gap: 17px;
  }
  .hero-actions .text-link {
    font-size: 11px;
  }
  .section-heading,
  .skill-layout,
  .console-layout {
    gap: 40px;
  }
  h1 {
    font-size: 38px;
  }
  .tree-content {
    padding-inline: 18px;
  }
  .tree-node {
    font-size: 10px;
  }
  .tree-node.leaf {
    font-size: 9px;
  }
  .component-grid > a {
    padding-inline: 18px;
    gap: 12px;
  }
  .component-grid div > span {
    font-size: 9px;
  }
  .project-note {
    grid-template-columns: 125px 1fr;
    gap: 20px;
  }
  .project-note .text-link {
    grid-column: 2;
  }
  .start-grid {
    gap: 30px;
  }
  .code-card pre {
    font-size: 11px;
  }
}
@media (max-width: 800px) {
  .header-inner {
    gap: 22px;
    min-height: 76px;
  }
  .brand {
    width: 143px;
  }
  .header-inner nav {
    gap: 17px;
    font-size: 11px;
  }
  .source-link {
    font-size: 11px;
    padding-left: 17px;
  }
  .hero {
    grid-template-columns: 1fr;
    gap: 35px;
    padding-block: 48px;
  }
  .hero-copy {
    max-width: 600px;
  }
  h1 {
    font-size: clamp(35px, 6vw, 46px);
  }
  .hero-summary {
    max-width: 580px;
  }
  .hero-meta {
    margin-top: 24px;
  }
  .tree-panel {
    width: 100%;
    max-width: 600px;
  }
  .tree-node {
    font-size: 12px;
  }
  .tree-node.leaf {
    font-size: 11px;
  }
  .tree-content {
    padding: 20px 26px;
  }
  .section {
    padding-block: 58px;
  }
  .section-heading {
    gap: 28px;
  }
  .section-heading h2 {
    font-size: 28px;
  }
  .component-grid > a {
    align-items: flex-start;
    padding-block: 20px;
  }
  .component-grid .index {
    display: none;
  }
  .component-grid div > span {
    font-size: 10px;
  }
  .model-grid article {
    padding-inline: 20px;
  }
  .model-grid h3 {
    font-size: 14px;
  }
  .design-note {
    grid-template-columns: 190px 1fr;
    gap: 20px;
  }
  .skill-layout,
  .console-layout,
  .start-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .skill-copy {
    max-width: 590px;
  }
  .code-card pre {
    font-size: 12px;
  }
  .console-notes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
  .console-notes article + article {
    border: 0;
    padding: 0;
    margin: 0;
  }
  .start-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
  .start-steps li {
    gap: 10px;
  }
  .footer-inner {
    flex-wrap: wrap;
    gap: 15px 24px;
    padding-block: 24px;
  }
  .footer-inner > span {
    flex-basis: 65%;
  }
}
@media (max-width: 560px) {
  .shell {
    width: calc(100% - 40px);
  }
  .header-inner {
    flex-wrap: wrap;
    gap: 0;
    justify-content: space-between;
    padding-top: 10px;
  }
  .brand {
    width: 135px;
  }
  .header-inner nav {
    order: 3;
    width: 100%;
    justify-content: space-between;
    border-top: 1px solid var(--border);
    padding: 12px 0;
    margin-top: 8px;
    gap: 10px;
  }
  .source-link {
    border: 0;
  }
  .hero {
    padding-block: 35px;
    gap: 30px;
  }
  h1 {
    font-size: 35px;
  }
  .eyebrow {
    font-size: 9px;
    margin-bottom: 18px;
  }
  .hero-summary {
    font-size: 14px;
    margin-top: 20px;
  }
  .hero-actions {
    margin-top: 23px;
    gap: 18px;
  }
  .hero-meta {
    font-size: 9px;
  }
  .hero-meta span {
    margin-inline: 7px;
  }
  .tree-content {
    padding: 17px;
  }
  .panel-bar {
    padding-inline: 16px;
    font-size: 9px;
  }
  .tree-node {
    font-size: 10px;
  }
  .tree-node.leaf {
    font-size: 9px;
  }
  .tree-footer {
    padding: 12px 16px;
    gap: 14px;
    font-size: 8px;
  }
  .component-grid {
    grid-template-columns: 1fr;
  }
  .component-grid > a,
  .component-grid > a:first-child,
  .component-grid > a:last-child {
    border: 0;
    border-bottom: 1px solid var(--border);
    padding: 15px 0;
    align-items: center;
  }
  .component-grid > a:last-child {
    border: 0;
  }
  .component-grid .index {
    display: block;
  }
  .component-grid strong {
    font-size: 12px;
  }
  .section {
    padding-block: 45px;
  }
  .section-heading {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 28px;
  }
  h2,
  .section-heading h2 {
    font-size: 29px;
  }
  .lead {
    font-size: 14px;
  }
  .model-grid {
    grid-template-columns: 1fr;
  }
  .model-grid article,
  .model-grid article:first-child,
  .model-grid article:last-child {
    padding: 23px 0;
    border: 0;
    border-bottom: 1px solid var(--border);
  }
  .model-grid article:last-child {
    border: 0;
  }
  .step-number {
    margin-bottom: 12px;
  }
  .model-grid h3 {
    font-size: 16px;
  }
  .model-grid code {
    margin-top: 13px;
  }
  .design-note {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 20px;
  }
  .code-card pre {
    font-size: 10px;
    padding: 20px 16px;
  }
  .console-notes {
    grid-template-columns: 1fr;
  }
  .console-notes article + article {
    padding-top: 25px;
    border-top: 1px solid var(--border);
  }
  .start-steps {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .project-note {
    grid-template-columns: 1fr;
    padding-block: 30px;
    gap: 14px;
  }
  .project-note .text-link {
    grid-column: auto;
  }
  .footer-inner {
    gap: 12px 22px;
  }
  .footer-inner > span {
    flex-basis: 100%;
    order: 4;
  }
  .inspection-list {
    padding-inline: 16px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}