:root {
  color-scheme: light;
  --ink: #142b32;
  --muted: #53666a;
  --accent: #087d6a;
  --hover: #086b5b;
  --canvas: #f6f5f1;
  --white: #fff;
  --border: #d6dfda;
  --soft: #faf9f6;
  font-family:
    ui-sans-serif,
    system-ui,
    -apple-system,
    'Segoe UI',
    Roboto,
    'Helvetica Neue',
    Arial,
    sans-serif;
  color: var(--ink);
  background: var(--canvas);
  font-synthesis: none;
  line-height: 1.55;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
a {
  color: var(--accent);
  text-underline-offset: 4px;
}
a:hover {
  color: var(--hover);
}
button,
input {
  font: inherit;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button {
  cursor: pointer;
}
h1,
h2,
h3,
p,
figure,
dl {
  margin: 0;
}
h1,
h2,
h3 {
  letter-spacing: -0.03em;
  line-height: 1.15;
}
h1 {
  font-size: 52px;
  line-height: 1.08;
  font-weight: 700;
}
h2 {
  font-size: 28px;
}
h3 {
  font-size: 18px;
}
p {
  margin-top: 12px;
}
code,
pre {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
}
p code,
li code,
td code {
  overflow-wrap: anywhere;
}
pre {
  line-height: 1.5;
}
img {
  max-width: 100%;
}
::selection {
  background: #e7f2ee;
}
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
[id] {
  scroll-margin-top: 80px;
}
.skip {
  position: absolute;
  left: 16px;
  top: -100px;
  z-index: 20;
  padding: 12px 18px;
  background: var(--white);
  border: 1px solid var(--accent);
}
.skip:focus {
  top: 10px;
}
.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--canvas);
}
.header-inner,
.footer-inner {
  max-width: 1184px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 10px 24px;
  min-height: 56px;
}
.identity {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
  flex-shrink: 0;
}
.identity img {
  width: 100px;
  height: 28px;
  object-fit: contain;
}
.identity span {
  font-size: 12px;
  color: var(--muted);
}
nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
nav a {
  font-size: 14px;
  text-decoration: none;
  color: var(--ink);
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 17px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--accent);
  color: white;
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.35;
  white-space: normal;
}
.button:hover {
  background: var(--hover);
  border-color: var(--hover);
  color: #fff;
}
.button-secondary {
  background: transparent;
  border-color: #b8c3bf;
  color: var(--ink);
}
.button-secondary:hover {
  background: #e7f2ee;
  color: var(--accent);
  border-color: var(--accent);
}
.nav-install {
  min-height: 36px;
  padding: 7px 13px;
  font-size: 13px;
}
.section {
  max-width: 1184px;
  padding: 40px 24px;
  margin: auto;
}
.section + .section {
  border-top: 1px solid var(--border);
}
.hero {
  padding-top: 24px;
  padding-bottom: 32px;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}
.intro {
  font-size: 17px;
  color: var(--muted);
  max-width: 48ch;
  margin-top: 14px;
}
.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 18px;
}
.kicker {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  color: var(--muted);
  margin: 0 0 10px;
}
.hero-label {
  margin: 14px 0 0;
}
.command-panel {
  min-width: 0;
  border: 1px solid var(--border);
  background: var(--white);
  border-radius: 8px;
  padding: 16px;
}
.panel-header {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
.panel-header h2 {
  font-size: 17px;
}
.release-label {
  font-size: 11px;
  line-height: 1.5;
  color: var(--accent);
  background: #e7f2ee;
  padding: 3px 7px;
  border-radius: 4px;
}
.compact {
  font-size: 12px;
  color: var(--muted);
  margin-top: 8px;
}
.command-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  border: 1px solid var(--border);
  border-bottom: 0;
  background: var(--soft);
  padding: 4px 8px;
  font-size: 11px;
  border-radius: 5px 5px 0 0;
  min-height: 36px;
}
.copy-button {
  background: transparent;
  border: 0;
  color: var(--accent);
  font-size: 12px;
  min-height: 28px;
  padding: 2px 5px;
}
.command-block {
  margin: 0;
  background: var(--soft);
  border: 1px solid var(--border);
  padding: 12px;
  overflow: auto;
  white-space: pre;
  max-width: 100%;
  border-radius: 0 0 5px 5px;
  tab-size: 2;
}
.copy-status {
  font-size: 12px;
  color: var(--accent);
  min-height: 0;
  margin: 0;
}
.copy-status:not(:empty) {
  margin-top: 7px;
}
.product-proof {
  margin-top: 24px;
  min-width: 0;
}
.shot-link {
  position: relative;
  display: block;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  background: white;
  line-height: 0;
  cursor: zoom-in;
}
.shot-link picture,
.shot-link img {
  display: block;
  width: 100%;
  height: auto;
}
.enlarge-hint {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: var(--white);
  color: var(--ink);
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 5px;
  font-size: 12px;
  line-height: 1.3;
}
.product-proof figcaption {
  font-size: 13px;
  margin-top: 8px;
  color: var(--muted);
}
.proof-note {
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
}
.section-intro {
  max-width: 74ch;
  font-size: 16px;
  color: var(--muted);
  margin-top: 14px;
}
.role-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}
.role-grid article {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  background: var(--white);
}
.role-grid p {
  font-size: 14px;
  color: var(--muted);
}
.role-dept {
  font-size: 12px;
  color: var(--accent);
  display: block;
  margin-bottom: 8px;
}
.two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 40px;
}
.section .two-column {
  margin-top: 32px;
}
.two-column p {
  font-size: 15px;
  color: var(--muted);
}
.two-column a {
  display: inline-block;
  margin-top: 12px;
  font-size: 14px;
}
.rule-list {
  margin: 18px 0;
}
.rule-list > div {
  padding: 14px 0;
  border-top: 1px solid var(--border);
}
dt {
  font-weight: 600;
  font-size: 15px;
}
dd {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}
.faq {
  max-width: 880px;
}
.faq h2 {
  margin-bottom: 20px;
}
details {
  border-top: 1px solid var(--border);
  padding: 0 0 12px;
}
summary {
  cursor: pointer;
  font-weight: 600;
  padding: 17px 4px 5px;
  min-height: 48px;
  font-size: 15px;
}
details p {
  font-size: 15px;
  color: var(--muted);
  padding: 0 4px 8px;
}
.closing {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.closing h2 {
  font-size: 22px;
}
.closing p {
  font-size: 14px;
  color: var(--muted);
  max-width: 70ch;
}
.closing .button {
  flex-shrink: 0;
}
.site-footer {
  border-top: 1px solid var(--border);
}
.footer-inner {
  padding-top: 24px;
  padding-bottom: 24px;
  font-size: 12px;
  color: var(--muted);
}
.footer-inner nav {
  gap: 20px;
}
.footer-inner a {
  font-size: 12px;
}
.image-viewer {
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  max-width: calc(100vw - 32px);
  max-height: calc(100dvh - 32px);
  width: max-content;
}
.image-viewer::backdrop {
  background: rgba(20, 43, 50, 0.82);
}
.viewer-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 16px;
}
.viewer-toolbar p {
  font-size: 13px;
  margin: 0;
}
.viewer-close {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 8px 12px;
  min-height: 44px;
  flex-shrink: 0;
  color: var(--ink);
}
.viewer-image {
  display: block;
  max-width: calc(100vw - 36px);
  max-height: calc(100dvh - 125px);
  width: auto;
  height: auto;
  object-fit: contain;
  margin: auto;
}
.docs-layout {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 44px;
  max-width: 1184px;
  margin: auto;
  padding: 40px 24px;
}
.docs-nav {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  position: sticky;
  top: 20px;
  align-self: start;
  border-left: 1px solid var(--border);
  padding-left: 16px;
}
.docs-nav a {
  padding: 8px 0;
  font-size: 14px;
}
.docs-content {
  min-width: 0;
  max-width: 820px;
}
.docs-content h1 {
  font-size: 40px;
}
.docs-content h2 {
  margin-top: 32px;
}
.docs-content h3 {
  margin-top: 22px;
}
.docs-content p,
.docs-content li {
  font-size: 15px;
  color: var(--muted);
}
.docs-content li {
  margin: 8px 0;
}
.docs-content .section {
  padding: 26px 0;
}
.docs-content .section h2 {
  margin-top: 0;
}
.docs-content .command-panel {
  margin: 20px 0;
}
.docs-content pre {
  overflow: auto;
  padding: 14px;
  background: var(--soft);
  border: 1px solid var(--border);
  border-radius: 5px;
}
.docs-content table {
  border-collapse: collapse;
  font-size: 14px;
  width: 100%;
  margin-top: 20px;
  table-layout: fixed;
}
.docs-content th,
.docs-content td {
  text-align: left;
  vertical-align: top;
  padding: 12px 8px;
  border-bottom: 1px solid var(--border);
  overflow-wrap: anywhere;
}
.docs-content th {
  background: var(--soft);
}
.imprint {
  max-width: 840px;
  min-height: 65vh;
}
.imprint dl {
  margin-top: 32px;
}
.imprint dl > div {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}
@media (min-width: 1100px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}
@media (max-width: 1000px) {
  h1 {
    font-size: 42px;
  }
  .identity span {
    display: none;
  }
  .header-inner nav {
    gap: 18px;
  }
  .hero-grid {
    gap: 24px;
  }
  .docs-layout {
    gap: 28px;
    grid-template-columns: 180px minmax(0, 1fr);
  }
}
@media (max-width: 760px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    font-size: 44px;
  }
  .command-panel {
    margin-top: 0;
  }
  .two-column {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .role-grid {
    gap: 12px;
  }
  .role-grid article {
    padding: 16px;
  }
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .docs-layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .docs-nav {
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px 18px;
    border: 0;
    padding: 0;
    border-bottom: 1px solid var(--border);
    padding-bottom: 16px;
  }
  .docs-nav a {
    padding: 2px 0;
  }
  .docs-content h1 {
    font-size: 36px;
  }
  .closing {
    align-items: flex-start;
    flex-direction: column;
  }
}
@media (max-width: 639px) {
  h1,
  .hero h1 {
    font-size: 36px;
  }
  h2 {
    font-size: 24px;
  }
  .header-inner {
    padding: 10px 20px;
    gap: 16px;
    flex-wrap: wrap;
  }
  .identity img {
    width: 91px;
    height: 26px;
  }
  .header-inner nav {
    gap: 16px;
    flex-wrap: wrap;
  }
  .header-inner nav a {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
  }
  .nav-source,
  .header-inner .nav-install {
    display: none;
  }
  .section {
    padding: 32px 20px;
  }
  .hero {
    padding-top: 24px;
  }
  .intro {
    font-size: 16px;
  }
  .hero-grid {
    gap: 24px;
  }
  .command-panel {
    padding: 14px;
  }
  .command-block {
    font-size: 12px;
  }
  .role-grid {
    grid-template-columns: 1fr;
  }
  .role-grid article {
    padding: 18px;
  }
  .product-proof {
    margin-top: 24px;
  }
  .enlarge-hint {
    bottom: 10px;
    right: 10px;
  }
  .footer-inner {
    padding: 24px 20px;
  }
  .footer-inner nav {
    gap: 12px;
    flex-wrap: wrap;
  }
  .footer-inner a {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
  }
  .image-viewer {
    max-width: calc(100vw - 16px);
    max-height: calc(100dvh - 16px);
  }
  .viewer-toolbar {
    padding: 8px;
    gap: 12px;
  }
  .viewer-toolbar p {
    font-size: 11px;
  }
  .viewer-image {
    max-width: calc(100vw - 20px);
  }
  .docs-layout {
    padding: 28px 20px;
  }
  .docs-content h1 {
    font-size: 32px;
  }
  .docs-content table {
    font-size: 12px;
  }
  .docs-content th,
  .docs-content td {
    padding: 8px 5px;
  }
  .imprint dl > div {
    grid-template-columns: 1fr;
    gap: 2px;
  }
}
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}