@font-face {
  font-family: Manrope;
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url("assets/manrope-latin.woff2") format("woff2");
}
:root {
  --paper: #f5f8f1;
  --forest: #102923;
  --lime: #b8f397;
  --muted: #567066;
  --line: #cbd7cc;
  --dark-muted: #c1d1c7;
  --mono:
    ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 32px;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--forest);
  font-family: Manrope, "Avenir Next", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
}
a,
button {
  -webkit-tap-highlight-color: transparent;
}
a:focus-visible,
button:focus-visible,
pre:focus-visible {
  outline: 3px solid #56842f;
  outline-offset: 5px;
}
.architecture a:focus-visible,
.terminal button:focus-visible,
.terminal pre:focus-visible {
  outline-color: var(--lime);
}
.wrap {
  width: min(100% - 144px, 1360px);
  margin-inline: auto;
}
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 32px;
}
.brand {
  display: flex;
  gap: 21px;
  align-items: center;
  font-size: 27px;
  font-weight: 650;
  letter-spacing: -1.5px;
}
.brand svg {
  width: 34px;
  height: 42px;
  fill: var(--paper);
  stroke: var(--forest);
  stroke-width: 2.5;
  stroke-linecap: round;
}
.site-header nav {
  display: flex;
  gap: 42px;
  font-size: 16px;
  font-weight: 500;
}
.site-header nav a {
  padding-block: 12px;
}
.site-header nav a:hover,
.footer-links a:hover {
  color: #477f33;
}
.hero {
  position: relative;
  display: grid;
  grid-template-columns: 65% 35%;
  padding-top: 62px;
  padding-bottom: 72px;
  min-height: 735px;
}
.hero h1 {
  font-size: clamp(56px, 6.6vw, 104px);
  line-height: 1.02;
  letter-spacing: -0.065em;
  font-weight: 650;
  margin: 0 0 32px;
}
.hero-lead {
  font-size: clamp(21px, 2.06vw, 31px);
  line-height: 1.4;
  letter-spacing: -1.05px;
  white-space: nowrap;
  margin: 0 0 22px;
}
.hero-description {
  font-size: 21px;
  line-height: 1.5;
  max-width: 640px;
  letter-spacing: -0.2px;
  margin: 0;
}
.actions {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 38px;
}
.button {
  display: inline-flex;
  gap: 22px;
  align-items: center;
  justify-content: center;
  padding: 18px 28px;
  font-size: 16px;
  font-weight: 600;
  min-height: 58px;
  border-radius: 2px;
  transition:
    background 0.18s,
    transform 0.18s;
}
.button:hover {
  transform: translateY(-2px);
}
.button-dark {
  background: var(--forest);
  color: var(--paper);
}
.button-dark:hover {
  background: #244a38;
}
.button-lime {
  background: var(--lime);
  color: var(--forest);
}
.button-lime:hover {
  background: #a4e87f;
}
.text-link {
  font-size: 16px;
  text-decoration: underline;
  text-underline-offset: 6px;
  text-decoration-thickness: 1px;
}
.text-link:hover {
  color: #477f33;
}
.hero-note {
  font: 12px/1.8 var(--mono);
  color: #61736a;
  margin: 42px 0 0;
}
.hero-graph {
  width: calc(100% + 12px);
  max-width: 480px;
  align-self: start;
  margin-top: 50px;
  margin-left: -6px;
  overflow: visible;
}
.graph-lines {
  stroke: #28533b;
}
.branch-agent {
  stroke: #9ad568;
}
.branch-ci {
  stroke: #629749;
}
.graph-nodes {
  fill: var(--paper);
  stroke: #28533b;
}
.graph-nodes .node-agent {
  stroke: #9ad568;
}
.graph-nodes .node-ci {
  stroke: #629749;
}
.graph-nodes .node-merge {
  fill: var(--forest);
  stroke: var(--paper);
  stroke-width: 3;
}
.graph-labels {
  fill: var(--forest);
  font: 18px var(--mono);
}
.section-wrap {
  padding-block: 84px 92px;
}
.architecture {
  background: var(--forest);
  color: var(--paper);
}
h2 {
  font-size: clamp(42px, 4.65vw, 68px);
  line-height: 1.1;
  letter-spacing: -0.05em;
  font-weight: 550;
  margin: 0;
}
.architecture h2 span {
  color: var(--lime);
}
.section-intro {
  font-size: 21px;
  line-height: 1.55;
  letter-spacing: -0.3px;
  color: var(--muted);
  margin: 22px 0 0;
}
.architecture .section-intro {
  color: var(--dark-muted);
}
.architecture-visual {
  margin-top: 55px;
  margin-bottom: 68px;
}
.architecture-diagram {
  width: 100%;
  display: block;
}
.diagram-links {
  stroke: #d5e8d6;
}
.diagram-boxes {
  stroke: #80958b;
}
.diagram-boxes .server-box {
  stroke: var(--lime);
  stroke-width: 1.5;
}
.diagram-icons {
  stroke: #def2d3;
}
.diagram-labels {
  font:
    20px Manrope,
    sans-serif;
  fill: var(--paper);
}
.diagram-labels .server-title {
  font-size: 29px;
  font-weight: 650;
}
.diagram-captions {
  font: 11px var(--mono);
  fill: var(--dark-muted);
  letter-spacing: 0.25px;
}
.diagram-captions text:nth-last-child(2) {
  font-size: 15px;
  letter-spacing: 0;
}
.diagram-captions text:last-child {
  font-size: 14px;
}
.architecture-mobile {
  display: none;
}
.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 46px;
}
.principles article {
  border-top: 1px solid #94aa9c;
  padding-top: 20px;
}
.index {
  font: 14px var(--mono);
  color: var(--lime);
}
.principles h3 {
  font-size: clamp(23px, 2.35vw, 34px);
  line-height: 1.25;
  letter-spacing: -1.2px;
  font-weight: 500;
  margin: 20px 0 16px;
}
.principles p {
  font: 15px/1.8 var(--mono);
  color: var(--paper);
  margin: 0;
  max-width: 360px;
}
.quickstart {
  display: grid;
  grid-template-columns: minmax(0, 43fr) minmax(0, 57fr);
  gap: 48px;
  padding-top: 100px;
  padding-bottom: 85px;
}
.quickstart h2 {
  font-size: clamp(40px, 4.4vw, 64px);
  font-weight: 650;
}
.quickstart .section-intro {
  font-size: 19px;
  max-width: 430px;
}
.steps {
  padding: 0;
  margin: 44px 0 0;
  list-style: none;
  display: grid;
  gap: 34px;
}
.steps li {
  display: flex;
  align-items: start;
  gap: 28px;
}
.step-number {
  font-size: 45px;
  line-height: 1.15;
  letter-spacing: -2px;
  font-weight: 500;
  color: #648f44;
  min-width: 56px;
}
.steps h3 {
  font-size: 21px;
  letter-spacing: -0.6px;
  font-weight: 650;
  margin: 0 0 8px;
}
.steps p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--muted);
  margin: 0;
  max-width: 310px;
}
.terminal {
  min-width: 0;
  background: var(--forest);
  color: var(--paper);
  border-radius: 5px;
  align-self: start;
  padding: 26px 30px 18px;
}
.terminal-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font: 12px/1.6 var(--mono);
  color: #d3e2d7;
}
.copy-button {
  border: 1px solid #5e7b6b;
  background: transparent;
  color: var(--paper);
  border-radius: 4px;
  cursor: pointer;
  padding: 7px 11px;
  font: 12px var(--mono);
  min-height: 36px;
  white-space: nowrap;
}
.copy-button:hover {
  background: #244638;
}
.copy-button span {
  font-size: 16px;
  margin-left: 4px;
}
.terminal pre {
  margin: 23px 0 28px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  padding-bottom: 5px;
  font: 12px/1.9 var(--mono);
  scrollbar-color: #648b69 transparent;
}
.terminal code {
  font: inherit;
}
.terminal-divider {
  padding-top: 22px;
  border-top: 1px solid #345246;
}
.terminal-note {
  font: 11px/1.5 var(--mono);
  color: #bccfc0;
  margin: 0;
}
.open-note {
  border-top: 1px solid var(--line);
  padding-top: 55px;
  padding-bottom: 54px;
}
.open-note h2 {
  font-size: 42px;
  font-weight: 600;
}
.open-note > p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--muted);
  margin: 18px 0 0;
}
.open-note .actions {
  margin-top: 25px;
}
.site-footer {
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 30px;
  padding-block: 28px;
  font-size: 12px;
  color: var(--muted);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 22px;
}
.footer-brand > a:first-child {
  font-size: 20px;
  color: var(--forest);
  font-weight: 600;
  letter-spacing: -1px;
}
.footer-brand > a:last-child {
  border-left: 1px solid var(--line);
  padding-left: 22px;
}
.footer-links {
  display: flex;
  align-items: center;
  gap: 26px;
}
.footer-links > span {
  padding-left: 24px;
  border-left: 1px solid var(--line);
}
.skip-link {
  position: absolute;
  z-index: 10;
  left: 16px;
  top: -80px;
  background: var(--forest);
  color: var(--paper);
  padding: 14px 20px;
}
.skip-link:focus {
  top: 12px;
}
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
@media (min-width: 1600px) {
  .hero {
    padding-top: 80px;
    min-height: 850px;
  }
  .hero-graph {
    margin-top: 60px;
  }
}
@media (max-width: 1200px) {
  .wrap {
    width: calc(100% - 96px);
  }
  .hero {
    min-height: 680px;
    padding-top: 48px;
  }
  .hero h1 {
    font-size: 6.7vw;
  }
  .hero-description {
    font-size: 18px;
    max-width: 560px;
  }
  .hero-lead {
    font-size: 2.12vw;
  }
  .hero-graph {
    margin-top: 38px;
  }
  .quickstart {
    grid-template-columns: minmax(0, 40fr) minmax(0, 60fr);
    gap: 24px;
  }
  .quickstart .section-intro {
    font-size: 17px;
  }
  .terminal {
    padding-inline: 23px;
  }
  .terminal pre {
    font-size: 11px;
  }
  .footer-links {
    gap: 18px;
  }
  .footer-links > span {
    max-width: 235px;
    line-height: 1.6;
  }
}
@media (max-width: 900px) {
  .wrap {
    width: calc(100% - 64px);
  }
  .brand {
    font-size: 24px;
    gap: 12px;
  }
  .site-header nav {
    gap: 25px;
    font-size: 14px;
  }
  .hero {
    padding-top: 38px;
    min-height: 620px;
    grid-template-columns: 67% 33%;
  }
  .hero h1 {
    font-size: 7.2vw;
  }
  .hero-lead {
    white-space: normal;
    font-size: 22px;
    max-width: 420px;
  }
  .hero-description {
    font-size: 17px;
    max-width: 420px;
  }
  .hero-graph {
    width: 140%;
    margin-left: -35%;
    margin-top: 95px;
  }
  .hero .actions {
    gap: 25px;
  }
  .button {
    font-size: 14px;
    padding: 16px 22px;
  }
  .text-link {
    font-size: 14px;
  }
  .hero-note {
    font-size: 10px;
    max-width: 380px;
  }
  .section-wrap {
    padding-block: 68px;
  }
  .section-intro {
    font-size: 18px;
  }
  .principles {
    gap: 25px;
  }
  .principles h3 {
    font-size: 24px;
  }
  .principles p {
    font-size: 13px;
  }
  .quickstart {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .quickstart-copy {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 35px;
  }
  .quickstart h2 {
    font-size: 44px;
  }
  .quickstart .section-intro {
    grid-column: 1;
    margin-top: 18px;
  }
  .steps {
    grid-column: 2;
    grid-row: 1/3;
    margin: 0;
    gap: 25px;
  }
  .step-number {
    font-size: 32px;
    min-width: 40px;
  }
  .steps li {
    gap: 15px;
  }
  .steps h3 {
    font-size: 17px;
  }
  .steps p {
    font-size: 14px;
  }
  .terminal pre {
    font-size: 14px;
  }
  .terminal-heading {
    font-size: 13px;
  }
  .site-footer {
    flex-wrap: wrap;
  }
  .footer-links > span {
    max-width: none;
  }
  .open-note h2 {
    font-size: 36px;
  }
}
@media (max-width: 600px) {
  html {
    scroll-padding-top: 20px;
  }
  .wrap {
    width: calc(100% - 44px);
  }
  .site-header {
    padding-block: 21px;
    gap: 18px;
  }
  .brand {
    font-size: 22px;
    letter-spacing: -1px;
    gap: 9px;
  }
  .brand svg {
    width: 25px;
    height: 33px;
  }
  .site-header nav {
    gap: 16px;
    font-size: 13px;
  }
  .site-header nav > a:first-child {
    display: none;
  }
  .hero {
    display: flex;
    flex-direction: column;
    min-height: auto;
    padding-top: 36px;
    padding-bottom: 46px;
  }
  .hero h1 {
    font-size: clamp(39px, 9.95vw, 60px);
    letter-spacing: -0.067em;
    line-height: 1.07;
    margin-bottom: 27px;
  }
  .hero-lead {
    font-size: 22px;
    line-height: 1.4;
    letter-spacing: -0.7px;
    margin-bottom: 17px;
    max-width: 340px;
  }
  .hero-description {
    font-size: 16px;
    max-width: 340px;
  }
  .hero .actions {
    gap: 24px;
    margin-top: 28px;
  }
  .hero-note {
    font-size: 10px;
    line-height: 1.85;
    margin-top: 30px;
    max-width: 100%;
  }
  .hero-graph {
    width: 100%;
    max-width: 370px;
    margin: 26px auto 0;
    align-self: center;
    max-height: 250px;
  }
  .section-wrap {
    padding-block: 52px;
  }
  .architecture h2 {
    font-size: 36px;
    letter-spacing: -1.8px;
  }
  .section-intro {
    font-size: 17px;
    line-height: 1.6;
    max-width: 350px;
  }
  .architecture-visual {
    margin-block: 34px 40px;
  }
  .architecture-diagram {
    display: none;
  }
  .architecture-mobile {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    font-family: var(--mono);
    font-size: 12px;
  }
  .mobile-clients {
    border: 1px solid #80958b;
    width: 100%;
    text-align: center;
    padding: 18px 8px;
  }
  .mobile-clients > span {
    color: var(--lime);
    padding-inline: 8px;
  }
  .flow-arrow {
    color: var(--lime);
    font-size: 26px;
    line-height: 1;
  }
  .mobile-server {
    border: 1px solid var(--lime);
    width: 100%;
    padding: 23px 10px;
    display: grid;
    gap: 12px;
    text-align: center;
  }
  .mobile-server strong {
    font-family: Manrope, sans-serif;
    font-size: 24px;
    font-weight: 600;
  }
  .mobile-server > span:last-child {
    color: var(--dark-muted);
    font-size: 11px;
  }
  .mobile-storage {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    width: 100%;
  }
  .mobile-storage > span {
    border: 1px solid #80958b;
    padding: 17px 7px;
    text-align: center;
    line-height: 1.65;
  }
  .mobile-storage small {
    font-size: 10px;
    color: var(--dark-muted);
  }
  .principles {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .principles article {
    padding-top: 17px;
  }
  .principles h3 {
    font-size: 27px;
    margin-block: 12px;
  }
  .principles p {
    font-size: 13px;
    max-width: 100%;
  }
  .quickstart-copy {
    display: block;
  }
  .quickstart h2 {
    font-size: 42px;
  }
  .quickstart .section-intro {
    font-size: 17px;
  }
  .steps {
    margin-top: 30px;
    gap: 26px;
  }
  .steps li {
    gap: 22px;
  }
  .step-number {
    font-size: 36px;
  }
  .steps h3 {
    font-size: 19px;
  }
  .steps p {
    font-size: 15px;
    max-width: 290px;
  }
  .terminal {
    padding: 22px 18px 18px;
    margin-inline: -6px;
  }
  .terminal-heading {
    font-size: 10px;
    gap: 8px;
  }
  .copy-button {
    font-size: 11px;
    padding: 7px 8px;
  }
  .terminal pre {
    font-size: 11px;
    margin: 20px 0 25px;
  }
  .terminal-note {
    font-size: 9px;
  }
  .open-note {
    padding-block: 38px;
  }
  .open-note h2 {
    font-size: 32px;
    letter-spacing: -1.5px;
    line-height: 1.18;
  }
  .open-note > p {
    font-size: 15px;
  }
  .open-note .actions {
    gap: 23px;
  }
  .site-footer {
    gap: 24px;
    padding-block: 26px;
  }
  .footer-brand {
    width: 100%;
    justify-content: space-between;
  }
  .footer-links {
    flex-wrap: wrap;
    gap: 18px 24px;
  }
  .footer-links > span {
    width: 100%;
    padding: 0;
    border: 0;
    font-size: 11px;
  }
  .button {
    min-height: 53px;
  }
  .text-link {
    line-height: 1.7;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

.language-link {
  border-left: 1px solid var(--line);
  padding-left: 24px;
}
html[lang="zh-CN"] body {
  font-family: Manrope, "PingFang SC", "Microsoft YaHei", sans-serif;
}
html[lang="zh-CN"] .hero h1 {
  font-size: clamp(52px, 5.75vw, 86px);
  line-height: 1.2;
  letter-spacing: -0.045em;
  margin-bottom: 36px;
}
html[lang="zh-CN"] .hero-lead {
  font-size: clamp(19px, 1.8vw, 27px);
  letter-spacing: -0.03em;
}
html[lang="zh-CN"] .hero-description,
html[lang="zh-CN"] .steps p,
html[lang="zh-CN"] .principles p {
  line-height: 1.85;
}
html[lang="zh-CN"] .hero-description {
  max-width: 610px;
}
html[lang="zh-CN"] .principles h3 {
  letter-spacing: 0;
}
html[lang="zh-CN"] .diagram-labels,
html[lang="zh-CN"] .diagram-captions,
html[lang="zh-CN"] .graph-labels {
  font-family: Manrope, "PingFang SC", "Microsoft YaHei", sans-serif;
}
@media (max-width: 900px) {
  .site-header nav {
    gap: 20px;
  }
  .language-link {
    padding-left: 18px;
  }
  html[lang="zh-CN"] .hero h1 {
    font-size: 6.45vw;
  }
}
@media (max-width: 600px) {
  .site-header nav {
    gap: 13px;
  }
  .site-header nav > a:nth-child(2) {
    display: none;
  }
  .language-link {
    padding-left: 13px;
  }
  html[lang="zh-CN"] .hero h1 {
    font-size: clamp(29px, 8.8vw, 47px);
    margin-bottom: 26px;
  }
  html[lang="zh-CN"] .hero-lead {
    font-size: 19px;
    line-height: 1.7;
  }
  html[lang="zh-CN"] .architecture h2 {
    font-size: 35px;
    line-height: 1.3;
    letter-spacing: -0.02em;
  }
  html[lang="zh-CN"] .quickstart h2 {
    font-size: 38px;
    line-height: 1.3;
  }
}