:root {
  --bg: #faf8f5;
  --accent: #111110;
  --accent-text: #111110;
  --accent-soft: #f0ece6;
  --ink: #111110;
  --secondary: #6f6c68;
  --line: #e5e1da;
  --subtle: #f0ece6;
  --heading: 'Adamina', Georgia, serif;
  --sans: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --sidebar: 232px;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-padding-top: 140px; }
body { margin: 0; background: #fff; color: var(--ink); font: 14px/1.6 var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; color: inherit; }
a, button, input { touch-action: manipulation; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid #444; outline-offset: 4px; }
h1, h2, h3, p { margin: 0; }
img { display: block; max-width: 100%; }
.skip { position: fixed; top: -100px; left: 20px; padding: 10px 16px; background: #171717; color: #fff; z-index: 100; }
.skip:focus { top: 12px; }
.noscript { padding: 24px; }
.topbar { height: 72px; padding: 0 36px; display: flex; align-items: center; gap: 34px; border-bottom: 1px solid var(--line); background: #fff; position: sticky; top: 0; z-index: 30; }
.brand { display: flex; align-items: center; gap: 10px; white-space: nowrap; }
.brand img { width: 28px; height: 28px; border-radius: 5px; }
.brand > span:first-of-type { font-size: 12px; font-weight: 600; letter-spacing: 1.2px; }
.brand i { width: 1px; height: 19px; background: #dededc; margin: 0 4px; }
.brand-academy { font-size: 15px; font-weight: 500; letter-spacing: -.3px; }
.global-nav { display: flex; height: 100%; gap: 25px; }
.global-nav a { display: flex; align-items: center; font-size: 14px; color: var(--secondary); border-bottom: 2px solid transparent; padding-top: 2px; }
.global-nav a:hover, .global-nav a[aria-current] { color: var(--ink); }
.global-nav a[aria-current] { border-bottom-color: var(--accent); }
.search-trigger { width: 190px; height: 34px; padding: 0 10px; margin-left: auto; display: flex; align-items: center; gap: 9px; border: 1px solid var(--line); background: #fafafa; border-radius: 6px; color: #727272; font-size: 11px; }
.search-icon { width: 12px; height: 12px; border: 1.4px solid currentColor; border-radius: 50%; position: relative; flex-shrink: 0; margin-right: 3px; }
.search-icon:after { content: ''; position: absolute; right: -4px; bottom: -2px; height: 1.4px; width: 5px; background: currentColor; transform: rotate(45deg); }
kbd { margin-left: auto; font: 10px var(--sans); color: #777; }
.top-actions { display: flex; align-items: center; gap: 20px; }
.external { font-size: 12px; color: var(--secondary); }
.external span { margin-left: 6px; }
.button { min-height: 46px; display: inline-flex; justify-content: center; align-items: center; gap: 20px; padding: 0 16px; border: 1px solid #dededc; border-radius: 999px; background: #fff; font-size: 14px; font-weight: 500; }
.button:hover { background: #f0f0ef; }
.button.dark { background: #181818; color: #fff; border-color: #181818; }
.button.dark:hover { background: #393939; }
.button.small { min-height: 36px; padding: 0 12px; font-size: 11px; gap: 12px; }
.icon-button { padding: 5px 7px; background: transparent; border: 1px solid var(--line); border-radius: 4px; font-size: 11px; }
.menu-toggle { display: none; }
main { min-width: 0; outline: none; }
.home-content { max-width: 1144px; margin: auto; padding: 64px 40px 24px; }
.hero { margin-bottom: 48px; }
.hero h1 { font-size: clamp(36px, 4vw, 48px); line-height: 1.16; font-weight: 500; letter-spacing: -1.9px; margin-bottom: 15px; }
.hero p { color: var(--secondary); font-size: 15px; line-height: 1.7; max-width: 620px; }
footer { border-top: 1px solid var(--line); padding: 24px 0 0; display: flex; justify-content: space-between; gap: 20px; font-size: 10px; color: #858585; }
footer nav { display: flex; gap: 22px; }
footer a:hover { color: var(--ink); }
.collection-content { max-width: 880px; min-height: calc(100dvh - 72px); padding-top: 34px; }
.breadcrumb { display: flex; gap: 10px; flex-wrap: wrap; color: #888; font-size: 11px; margin-bottom: 32px; }
.breadcrumb a:hover { color: var(--ink); }
.collection-content .hero { margin-bottom: 28px; }
.inline-search { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 6px; color: #858585; max-width: 320px; }
.inline-search input { min-width: 0; width: 100%; border: 0; background: transparent; outline: none; color: var(--ink); font-size: 12px; }
.inline-search:focus-within { outline: 2px solid #555; outline-offset: 2px; }
.result-count { font-size: 11px; color: #888; margin: 24px 0 0; }
.collection-content .resource { padding-top: 26px; padding-bottom: 26px; }
.collection-content .resource h3 { font-size: 18px; }
.collection-content .resource p { font-size: 13px; }
.collection-content .resource-arrow { top: 52px; }
.collection-content footer { margin-top: 45px; }
.guide-tabs { height: 49px; position: sticky; top: 72px; z-index: 29; background: #fff; border-bottom: 1px solid var(--line); padding: 0 36px; display: flex; gap: 30px; overflow-x: auto; }
.guide-tabs a { padding: 14px 0 10px; white-space: nowrap; font-size: 12px; color: var(--secondary); border-bottom: 2px solid transparent; }
.guide-tabs a[aria-current] { border-color: var(--accent); color: var(--ink); }
.guide-mode .shell { display: grid; grid-template-columns: var(--sidebar) minmax(0, 1fr); }
.sidebar { position: sticky; top: 121px; height: calc(100dvh - 121px); overflow-y: auto; padding: 25px 18px; border-right: 1px solid var(--line); }
.back-academy { display: block; font-size: 11px; color: #888; margin: 0 12px 25px; }
.sidebar-title { font-size: 14px; font-weight: 500; margin: 0 12px 24px; }
.nav-label { font-size: 11px; color: #888; margin: 24px 12px 8px; }
.nav-item { display: flex; align-items: center; gap: 8px; min-height: 36px; border-radius: 5px; padding: 8px 12px; font-size: 12px; color: var(--secondary); }
.nav-item:hover { color: var(--ink); background: #fafafa; }
.nav-item[aria-current] { background: var(--accent-soft); color: var(--accent-text); font-weight: 500; box-shadow: inset 2px 0 var(--accent); }
.nav-item .n { margin-left: auto; color: #888; font-size: 10px; }
.doc-wrap { max-width: 1120px; margin: auto; padding: 34px 48px; display: grid; grid-template-columns: minmax(0,1fr) 142px; gap: 48px; }
.eyebrow { font-size: 11px; color: #888; margin-bottom: 12px; }
.article h1 { font-size: 36px; font-weight: 600; letter-spacing: -1.3px; line-height: 1.2; margin-bottom: 18px; }
.article .lede { font-size: 15px; line-height: 1.8; color: var(--secondary); padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.article h2 { font-size: 19px; font-weight: 500; letter-spacing: -.4px; margin: 30px 0 12px; scroll-margin-top: 150px; }
.article p, .article li { color: #656565; line-height: 1.85; font-size: 14px; }
.article p+p { margin-top: 12px; }
.article b { font-weight: 500; color: var(--ink); }
.article ul { padding-left: 20px; }
.doc-image { margin-top: 22px; border: 1px solid var(--line); border-radius: 5px; }
.notice { margin-top: 22px; padding: 15px 18px; border-left: 2px solid #bdbdbb; background: #f8f8f7; font-size: 12px; color: #777; }
.notice strong { display: block; font-weight: 500; color: #333; margin-bottom: 4px; }
.notice a { text-decoration: underline; text-underline-offset: 3px; }
.doc-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 20px; }
.doc-card { border: 1px solid var(--line); border-radius: 5px; padding: 16px; }
.doc-card:hover { background: #fafafa; }
.doc-card strong { display: block; font-weight: 500; font-size: 12px; }
.doc-card span { display: block; color: #888; font-size: 11px; margin-top: 6px; }
.doc-tools { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; border-top: 1px solid var(--line); margin-top: 36px; padding: 24px 0; font-size: 11px; color: #888; }
.copy-button { background: transparent; border: 0; padding: 8px; font-size: 11px; color: var(--secondary); }
.pager { display: flex; gap: 16px; margin: 8px 0 36px; }
.pager a { flex: 1; border: 1px solid var(--line); padding: 15px; border-radius: 5px; }
.pager a:hover { background: #fafafa; }
.pager small { display: block; color: #888; font-size: 10px; margin-bottom: 6px; }
.pager b { font-size: 12px; font-weight: 500; }
.pager .next { text-align: right; }
.toc { position: sticky; top: 157px; align-self: start; padding-top: 5px; }
.toc h2 { font-size: 11px; font-weight: 500; margin-bottom: 15px; }
.toc a { display: block; padding: 7px 0 7px 12px; font-size: 11px; color: #888; border-left: 1px solid var(--line); }
.toc a.active, .toc a:hover { color: var(--accent-text); border-color: var(--accent); }
.toc-bottom { font-size: 10px; color: #999; border-top: 1px solid var(--line); margin-top: 25px; padding-top: 20px; }
.empty { grid-column: 1/-1; padding: 40px 20px; text-align: center; color: var(--secondary); }
.empty h3 { font-size: 20px; font-weight: 500; color: var(--ink); margin-bottom: 8px; }
.empty .button { margin-top: 18px; }
dialog { padding: 0; width: min(620px,calc(100% - 32px)); max-height: 75dvh; margin: 12vh auto auto; background: #fff; color: var(--ink); border: 1px solid var(--line); border-radius: 9px; box-shadow: 0 16px 70px #0002; }
dialog::backdrop { background: #0004; }
.dialog-search { display: flex; gap: 13px; align-items: center; padding: 18px 22px; border-bottom: 1px solid var(--line); }
.dialog-search input { min-width: 0; width: 100%; border: 0; outline: 0; font-size: 14px; background: transparent; }
.search-status { padding: 14px 22px 4px; font-size: 11px; color: #888; }
#search-results { padding: 8px 12px; max-height: 46dvh; overflow: auto; }
.search-result { display: block; padding: 12px; border-radius: 5px; }
.search-result:hover, .search-result:focus { background: var(--accent-soft); }
.search-result small { display: block; color: #888; font-size: 10px; margin-bottom: 3px; }
.search-result strong { font-size: 13px; font-weight: 500; }
.search-result span { display: block; font-size: 11px; color: var(--secondary); margin-top: 4px; }
.search-footer { display: flex; justify-content: space-between; gap: 12px; padding: 12px 22px; border-top: 1px solid var(--line); font-size: 10px; color: #888; }
@media(max-width:1150px) {
  .topbar { padding: 0 26px; gap: 26px; }
  .external { display: none; }
  .global-nav { gap: 20px; }
  .search-trigger { width: 175px; }
  .doc-wrap { padding: 32px; gap: 30px; }
}
@media(max-width:960px) {
  .brand > span:first-of-type, .brand i { display: none; }
  .topbar { gap: 22px; }
  .toc { display: none; }
  .doc-wrap { grid-template-columns: 1fr; }
}
@media(max-width:720px) {
  .topbar { height: 106px; display: grid; grid-template-columns: 1fr auto auto; grid-template-rows: 62px 44px; padding: 0 20px; gap: 0 14px; }
  .brand { gap: 8px; }
  .brand > span:first-of-type { display: inline; font-size: 11px; }
  .brand i { display: block; margin: 0 2px; }
  .brand-academy { font-size: 13px; }
  .brand img { width: 25px; height: 25px; }
  .global-nav { grid-column: 1/-1; grid-row: 2; gap: 28px; }
  .global-nav a { font-size: 12px; }
  .search-trigger { grid-column: 2; grid-row: 1; width: 25px; border: 0; padding: 5px; background: transparent; }
  .search-trigger span:not(.search-icon), .search-trigger kbd { display: none; }
  .top-actions { grid-column: 3; grid-row: 1; }
  .top-actions .button { font-size: 10px; padding: 0 10px; gap: 6px; min-height: 31px; }
  .guide-mode .menu-toggle { display: block; font-size: 15px; }
  .guide-mode .top-actions .button { display: none; }
  .home-content { padding: 35px 22px 24px; }
  .hero { margin-bottom: 30px; }
  .hero h1 { font-size: 35px; letter-spacing: -1.4px; margin-bottom: 12px; }
  .hero p { font-size: 14px; }
  footer { flex-direction: column; gap: 12px; }
  .guide-tabs { top: 106px; height: 47px; padding: 0 20px; gap: 25px; }
  .guide-tabs a { font-size: 11px; padding-top: 13px; }
  .guide-mode .shell { display: block; }
  .sidebar { display: none; position: fixed; top: 153px; bottom: 0; left: 0; width: 260px; height: calc(100dvh - 153px); background: #fff; z-index: 25; box-shadow: 14px 0 25px #0001; }
  .sidebar.open { display: block; }
  .doc-wrap { padding: 25px 22px; }
  .article h1 { font-size: 30px; letter-spacing: -1px; }
  .article .lede { font-size: 14px; }
  .article h2 { scroll-margin-top: 173px; }
  .doc-cards { grid-template-columns: 1fr; }
  .collection-content .resource h3 { font-size: 16px; }
  .collection-content { min-height: calc(100dvh - 106px); }
  .inline-search { max-width: none; }
  .search-footer > span { display: none; }
}
@media(prefers-reduced-motion:reduce) { *, *:before, *:after { scroll-behavior: auto !important; animation: none !important; transition: none !important; } }


/* Homepage composition: large typography, image-led editorial sections,
   and a split preview/lesson grid based on the supplied references. */
.home-content { max-width: 1248px; margin: auto; padding: 0 48px 28px; }
.academy-hero { position: relative; background: #faf8f5 url('assets/academy-hero-illustration.png?v=df64b38931c4') center bottom / 100% auto no-repeat; text-align: center; }
.hero-content { max-width: 1050px; margin: auto; padding: 67px 28px 79px; }
.hero-label { display: block; font-size: 12px; font-weight: 500; letter-spacing: .03em; margin-bottom: 24px; }
.academy-hero h1 { font-size: clamp(43px,5vw,67px); font-weight: 500; line-height: 1.07; letter-spacing: -2.8px; }
.academy-hero p { margin: 22px auto 0; font-size: 16px; color: #56514b; line-height: 1.7; }
.hero-actions { display: flex; gap: 10px; justify-content: center; margin-top: 29px; }
.hero-actions .button { min-height: 45px; padding: 0 22px; }
.button.secondary { background: #f4f1eb; border-color: transparent; }
.button.secondary:hover { background: #e9e4db; }
.section-intro { text-align: center; margin: 151px 0 34px; }
.section-label { display: block; font-size: 13px; color: var(--secondary); margin-bottom: 15px; }
.section-intro h2 { font-size: 39px; font-weight: 500; letter-spacing: -1.5px; line-height: 1.15; }
.section-intro p { color: var(--secondary); font-size: 14px; margin-top: 17px; }
.learning-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 18px; }
.product-preview { margin: 0; min-width: 0; border-radius: 20px; overflow: hidden; background: #eae5db; }
.product-poster { width: 100%; height: 100%; border: 0; padding: 29px 27px 21px; background: #eae5db; text-align: left; display: flex; flex-direction: column; gap: 24px; }
.preview-topline { display: flex; justify-content: space-between; align-items: center; width: 100%; }
.preview-topline img { width: 69px; height: auto; }
.preview-topline > span { color: #777066; font-size: 9px; letter-spacing: .12em; }
.preview-screen { width: 100%; margin: auto 0; overflow: hidden; border-radius: 10px; border: 1px solid #d9d3c8; box-shadow: 0 12px 22px #4c453715; }
.preview-screen img { width: 100%; }
.watch-label { display: flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 500; width: 100%; }
.watch-label > span:last-child { margin-left: auto; font-size: 16px; }
.play-circle { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; color: #111110; background: #fff; font-size: 9px; padding-left: 1px; }
.product-poster:hover .play-circle { background: var(--accent); }
.chapter-list { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.chapter { min-height: 190px; padding: 23px; border-radius: 20px; display: flex; flex-direction: column; justify-content: space-between; gap: 30px; background: #f2f1ee; transition: background .15s ease; }
.chapter-1 { background: #f2eee8; }
.chapter-2 { background: #eef1f4; }
.chapter-3 { background: #f1eef3; }
.chapter-4 { background: #f5eee7; }
.chapter:hover { background: #e9e4dc; }
.chapter-top { display: flex; align-items: center; justify-content: space-between; }
.chapter-number { font-size: 11px; color: #8b8780; }
.chapter-arrow { font-size: 16px; color: #8a8780; }
.chapter-copy strong { display: block; font-size: 20px; line-height: 1.35; font-weight: 500; letter-spacing: -.5px; }
.chapter-copy small { display: block; margin-top: 8px; font-size: 12px; color: #74716c; line-height: 1.65; }
.editorial-section { padding-top: 162px; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 28px; }
.section-heading h2 { font-size: 35px; line-height: 1.2; letter-spacing: -1.2px; font-weight: 500; }
.section-heading p { margin-top: 12px; font-size: 14px; color: var(--secondary); }
.text-link { color: var(--ink); font-size: 12px; white-space: nowrap; padding-bottom: 2px; }
.text-link span { margin-left: 12px; }
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.resource-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 26px; }
.resource { min-width: 0; display: flex; flex-direction: column; }
.resource-image { overflow: hidden; aspect-ratio: 1.55; border-radius: 12px; background: #f0ece6; }
.resource-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .2s ease; }
.resource:hover .resource-image img { transform: scale(1.025); }
.resource-copy { padding-top: 19px; flex: 1; display: flex; flex-direction: column; }
.resource-meta { font-size: 10px; line-height: 1.7; color: #88837b; margin-bottom: 9px; }
.resource-meta > span { margin: 0 5px; }
.resource h3 { font-size: 19px; line-height: 1.4; font-weight: 500; letter-spacing: -.4px; }
.resource p { margin-top: 10px; font-size: 13px; line-height: 1.8; color: var(--secondary); }
.resource-link { display: flex; justify-content: space-between; margin-top: auto; padding-top: 19px; font-size: 12px; }
.resource:hover .resource-link { text-decoration: underline; text-underline-offset: 3px; }
.closing-section { margin: 162px 0 138px; padding: 37px 44px; border-radius: 20px; background: #f4f2ed; display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.closing-section h2 { font-size: 30px; line-height: 1.16; letter-spacing: -.9px; font-weight: 500; }
.closing-section p { font-size: 13px; color: var(--secondary); margin-top: 13px; }
.closing-section .button { min-width: 124px; }
.collection-content { padding-top: 35px; }
.collection-content .resource-grid { grid-template-columns: repeat(2,minmax(0,1fr)); margin-top: 28px; row-gap: 40px; }
.collection-content .resource { padding: 0; border: 0; }
.collection-content .resource h3 { font-size: 19px; }
.collection-content .resource p { font-size: 13px; }
.notice { border-left-color: var(--accent); background: var(--bg); }
.guide-mode .sidebar { background: #faf8f5; }
@media(min-width:1500px) {
 .hero-content { padding-top: 83px; padding-bottom: 101px; }
 .academy-hero h1 { font-size: 75px; }
}
@media(max-width:1050px) {
 .learning-layout { grid-template-columns: 1fr 1fr; }
 .chapter { padding: 19px; min-height: 181px; }
 .chapter-copy strong { font-size: 18px; }
 .chapter-copy small { font-size: 11px; }
 .product-poster { padding: 24px; gap: 22px; }
 .resource-grid { gap: 20px; }
 .resource h3 { font-size: 17px; }
}
@media(max-width:720px) {
 .home-content { padding: 0 22px 24px; }
 .hero-content { padding: 43px 20px 51px; }
 .hero-label { font-size: 11px; margin-bottom: 21px; }
 .academy-hero { background-position: center; }
 .academy-hero h1 { font-size: 38px; letter-spacing: -1.5px; line-height: 1.1; }
 .academy-hero p { font-size: 13px; max-width: 300px; margin-top: 21px; }
 .hero-actions { gap: 9px; margin-top: 23px; }
 .hero-actions .button { font-size: 11px; padding: 0 14px; gap: 12px; min-height: 41px; }
 .section-intro { margin-top: 118px; margin-bottom: 25px; }
 .section-label { font-size: 11px; }
 .section-intro h2 { font-size: 29px; letter-spacing: -.9px; }
 .section-intro p { font-size: 12px; max-width: 300px; margin: 15px auto 0; }
 .learning-layout { grid-template-columns: 1fr; gap: 13px; }
 .product-poster { padding: 24px 21px 19px; gap: 20px; }
 .product-preview { border-radius: 16px; }
 .chapter-list { gap: 12px; }
 .chapter { min-height: 171px; padding: 18px; border-radius: 16px; gap: 24px; }
 .chapter-copy strong { font-size: 18px; }
 .chapter-copy small { font-size: 11px; }
 .editorial-section { padding-top: 122px; }
 .section-heading { flex-direction: column; align-items: flex-start; gap: 15px; margin-bottom: 23px; }
 .section-heading h2 { font-size: 28px; letter-spacing: -.8px; }
 .section-heading p { font-size: 12px; }
 .text-link { font-size: 11px; }
 .resource-grid { grid-template-columns: 1fr; gap: 32px; }
 .resource h3 { font-size: 20px; }
 .resource-image { aspect-ratio: 1.65; }
 .resource p { font-size: 13px; }
 .resource-copy { padding-top: 17px; }
 .resource-meta { font-size: 11px; }
 .resource-link { font-size: 12px; padding-top: 15px; }
 .closing-section { margin: 120px 0 110px; padding: 28px 25px; flex-direction: column; align-items: flex-start; border-radius: 16px; }
 .closing-section h2 { font-size: 26px; }
 .collection-content { padding-top: 28px; }
 .collection-content .resource-grid { grid-template-columns: 1fr; }
}

/* Adamina provides the display and content-heading typography. */
h1, h2, h3, .chapter-copy strong, .doc-card strong {
 font-family: var(--heading);
 font-synthesis: none;
}
.academy-hero h1, .hero h1, .article h1, .article h2,
.section-intro h2, .section-heading h2, .resource h3,
.collection-content .resource h3, .closing-section h2,
.chapter-copy strong, .doc-card strong, .toc h2,
.empty h3 {
 font-weight: 400;
 letter-spacing: -.02em;
}
.academy-hero h1 { line-height: 1.2; }
.section-intro h2, .section-heading h2, .closing-section h2,
.article h1, .hero h1 { line-height: 1.25; }
.article h2 { line-height: 1.45; }
.resource h3, .chapter-copy strong { line-height: 1.5; }

.academy-hero h1 { font-size: clamp(45px,6vw,80px); }
.academy-hero p { max-width: 570px; }
.hero-topics { display: flex; gap: 26px; flex-wrap: wrap; justify-content: center; font-size: 11px; color: #675e53; margin-top: 26px; }
@media(max-width:720px) {
 .academy-hero h1 { font-size: 44px; }
 .academy-hero p { max-width: 320px; }
 .hero-topics { gap: 8px 17px; font-size: 10px; margin-top: 24px; }
}

.site-footer { display: block; padding-top: 44px; }
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 30px; }
.footer-brand .brand { width: fit-content; }
.footer-brand .brand img { width: 24px; height: 24px; }
.footer-brand p { max-width: 265px; margin-top: 17px; font-size: 13px; line-height: 1.8; color: var(--secondary); }
.site-footer nav { display: block; }
.site-footer h3 { font-family: var(--heading); font-weight: 400; font-size: 14px; color: var(--ink); margin-bottom: 17px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 10px; font-size: 12px; color: var(--secondary); }
.site-footer a:hover { text-decoration: underline; text-underline-offset: 3px; }
.footer-legal { display: flex; justify-content: space-between; gap: 20px; margin-top: 38px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 10px; color: #88837b; }
.article .footer-grid { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 28px; }
.article .footer-brand { grid-column: 1/-1; }
.article .site-footer p { font-size: 13px; }
.article .site-footer li { font-size: 12px; line-height: 1.6; }
.closing-actions { display: flex; gap: 10px; flex-wrap: wrap; flex-shrink: 0; }
.closing-section .section-label { margin-bottom: 12px; }
.closing-section h2 { max-width: 450px; }
.closing-section p { max-width: 480px; }
@media(max-width:960px) {
 .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 20px; }
 .closing-section { flex-direction: column; align-items: flex-start; }
}
@media(max-width:720px) {
 .footer-grid { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px 14px; }
 .footer-brand { grid-column: 1/-1; margin-bottom: 12px; }
 .footer-brand .brand > span:first-of-type { display: inline; }
 .site-footer h3 { font-size: 13px; }
 .site-footer li, .article .site-footer li { font-size: 11px; }
 .article .footer-grid { gap: 24px 14px; }
 .footer-legal { gap: 12px; font-size: 9px; }
 .closing-actions .button { font-size: 12px; padding: 0 15px; min-width: 0; }
}

.section-intro p { max-width: 700px; margin-left: auto; margin-right: auto; line-height: 1.8; }
.product-preview { padding: 27px; display: flex; flex-direction: column; gap: 21px; }
.product-preview .preview-topline > span { text-transform: none; letter-spacing: 0; font-size: 12px; }
.product-poster { padding: 0; gap: 0; height: auto; }
.product-poster .preview-screen { margin: 0; }
.guide-caption h3 { font-family: var(--heading); font-size: 26px; font-weight: 400; line-height: 1.3; }
.guide-caption p { font-size: 13px; line-height: 1.8; color: var(--secondary); margin: 11px 0 19px; }
.guide-caption .button { font-size: 12px; min-height: 39px; }
.section-heading .section-label { margin-bottom: 12px; }
.section-heading p { max-width: 750px; }
@media(max-width:720px) {
 .product-preview { padding: 22px; gap: 18px; }
 .product-poster { padding: 0; }
 .guide-caption h3 { font-size: 23px; }
 .section-intro p { font-size: 12px; }
}


/* Compact Simular button treatment: same fonts and palette, scaled for Academy. */
.button,
.button.dark,
.hero-actions .button,
.hero-actions .button.dark,
.guide-caption .button,
.closing-actions .button,
.closing-actions .button.dark {
 display: inline-flex;
 justify-content: center;
 align-items: center;
 gap: 8px;
 padding: 10px 22px;
 min-height: 44px;
 border: 1px solid #d2cec6;
 border-radius: 12px;
 font-family: 'Manrope', Arial, sans-serif;
 font-size: 14px;
 font-weight: 600;
 line-height: 22px;
 text-align: center;
 text-decoration: none;
 background: #fff;
 color: #111110;
 transition: background-color .18s ease, border-color .18s ease;
}
.button.dark,
.hero-actions .button.dark,
.guide-caption .button.dark,
.closing-actions .button.dark {
 background: #111110;
 border-color: #111110;
 color: #faf8f6;
}
.button.dark:hover { background: #33332f; border-color: #33332f; }
.button.secondary,
.hero-actions .button.secondary,
.closing-actions .button.secondary {
 background: rgba(255,255,255,.8);
 border: 1px solid #c7c4bd;
 border-radius: 12px;
 color: #111110;
 min-height: 44px;
 padding: 10px 22px;
 font-size: 14px;
 line-height: 22px;
}
.button.secondary:hover, .button:not(.dark):hover { background: #f3f0ea; border-color: #aaa59c; }
.button.small,
.top-actions .button.small,
.doc-tools .button.small {
 min-height: 38px;
 height: 38px;
 padding: 7px 18px;
 border: 1px solid #000;
 border-radius: 12px;
 background: #000;
 color: #fff;
 font-family: 'Instrument Sans', sans-serif;
 font-size: 14px;
 font-weight: 500;
 line-height: 22px;
 white-space: nowrap;
}
.button.small:hover { background: #474646; border-color: #474646; }
.hero-actions, .closing-actions { align-items: center; gap: 10px; }
.text-link, .resource-link, .copy-button {
 display: inline-flex;
 align-items: center;
 justify-content: flex-start;
 gap: 8px;
 font-family: 'Manrope', Arial, sans-serif;
 font-size: 14px;
 font-weight: 600;
 line-height: 22px;
 color: #111110;
 text-decoration: none;
 text-underline-offset: 4px;
}
.text-link span { margin-left: 0; }
.text-link .arrow-icon, .resource-link .arrow-icon { transition: transform .18s ease; }
.text-link:hover, .resource:hover .resource-link, .copy-button:hover { text-decoration: underline; }
.text-link:hover .arrow-icon, .resource:hover .resource-link .arrow-icon { transform: translateX(2px); }
.copy-button { min-height: 38px; border: 0; background: transparent; padding: 7px 0; }
.resource-link { align-self: flex-start; }
.academy-hero { background-color: #fcfaf7; }
@media(max-width:720px) {
 .academy-hero { background-size: 100% auto; background-position: center bottom; }
 .hero-content { padding-bottom: 170px; }
 .hero-actions, .closing-actions { flex-direction: row; align-items: center; flex-wrap: wrap; justify-content: center; gap: 10px; width: auto; }
 .hero-actions .button.dark, .closing-actions .button.dark { width: auto; }
 .closing-actions { justify-content: flex-start; }
 .hero-actions .button, .closing-actions .button { min-height: 44px; font-size: 14px; padding: 10px 18px; }
 .top-actions .button.small { padding: 7px 13px; }
 .text-link, .resource-link { font-size: 13px; }
}
/* Leave room below the copy for the illustration's connecting tiles. */
.academy-hero h1 { font-size: clamp(45px,5.2vw,70px); }
.hero-content { padding-top: 100px; padding-bottom: 230px; }
.section-intro { text-align: left; }
.section-intro p { margin-left: 0; margin-right: 0; }
@media(max-width:720px) {
 .academy-hero h1 { font-size: 44px; }
 .hero-content { padding-top: 65px; padding-bottom: 210px; }
}

/* Simular's ivory header, Instrument Sans links, and compact controls. */
.topbar { height: 82px; padding: 18px 40px; gap: 32px; background: rgba(250,248,245,.95); border-bottom: 1px solid rgba(17,17,16,.06); backdrop-filter: blur(16px); font-family: 'Instrument Sans',sans-serif; }
.topbar .brand { gap: 10px; }
.topbar .brand img { width: 45px; height: 45px; border-radius: 0; }
.topbar .brand > span:first-of-type { display: inline; font-size: 12px; letter-spacing: 1.2px; }
.topbar .brand i { display: block; height: 20px; background: #d9d5ce; margin: 0 3px; }
.topbar .brand-academy { font-size: 14px; font-weight: 500; letter-spacing: 0; }
.global-nav { gap: 32px; align-items: center; }
.global-nav a { padding: 0; border: 0; font: 500 14px/22px 'Instrument Sans',sans-serif; color: #111110; }
.global-nav a:hover { color: #6f6c68; }
.global-nav a[aria-current] { border: 0; text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 1px; }
.search-trigger { width: 172px; height: 40px; border-radius: 12px; border-color: #ddd9d2; background: transparent; font: 500 12px/22px 'Instrument Sans',sans-serif; padding: 0 12px; }
.search-trigger:hover { background: #eeebe5; border-color: #c7c3bc; }
.top-actions { gap: 24px; }
.top-actions .external { font: 500 14px/22px 'Instrument Sans',sans-serif; color: #111110; }
.top-actions .external:hover { color: #6f6c68; }
.top-actions .button.small { height: 40px; min-height: 40px; padding: 8px 20px; }
.nav-toggle { display: none; }
.nav-toggle svg, .menu-toggle svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; }
.nav-close-icon { display: none; }
.guide-tabs { top: 82px; }
.sidebar { top: 131px; height: calc(100dvh - 131px); }
@media(max-width:1150px) {
 .topbar { padding: 18px 26px; gap: 24px; }
 .global-nav { gap: 24px; }
 .search-trigger { width: 156px; }
}
@media(max-width:960px) {
 .topbar { gap: 18px; }
 .search-trigger { width: 40px; padding: 0; justify-content: center; border-radius: 50%; }
 .search-trigger span:not(.search-icon), .search-trigger kbd { display: none; }
 .top-actions { gap: 12px; }
}
@media(max-width:720px) {
 .topbar { height: 72px; display: flex; padding: 0 16px; gap: 8px; }
 .topbar .brand { gap: 6px; margin-right: auto; }
 .topbar .brand img { width: 32px; height: 32px; }
 .topbar .brand > span:first-of-type { font-size: 10px; letter-spacing: .8px; }
 .topbar .brand i { margin: 0 1px; height: 17px; }
 .topbar .brand-academy { font-size: 12px; }
 .search-trigger { width: 32px; height: 36px; margin-left: 0; border: 0; background: transparent; }
 .top-actions { gap: 0; }
 .top-actions .button.small { padding: 7px 12px; height: 36px; min-height: 36px; font-size: 12px; gap: 6px; }
 .nav-toggle, .guide-mode .menu-toggle { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 36px; border: 0; padding: 0; border-radius: 6px; background: transparent; }
 .nav-toggle:hover, .menu-toggle:hover { background: #eeebe5; }
 .global-nav { display: none; position: absolute; top: 72px; left: 0; right: 0; height: auto; padding: 12px 22px 22px; gap: 0; background: #faf8f5; border-bottom: 1px solid #e5e1da; box-shadow: 0 12px 20px #11111008; }
 .global-nav a { padding: 12px 0; }
 .nav-open .global-nav { display: flex; flex-direction: column; align-items: stretch; }
 .nav-open .nav-open-icon { display: none; }
 .nav-open .nav-close-icon { display: block; }
 .guide-tabs { top: 72px; }
 .sidebar { top: 119px; height: calc(100dvh - 119px); }
 .article h2 { scroll-margin-top: 139px; }
 .collection-content { min-height: calc(100dvh - 72px); }
}

/* A single stroke-based icon system for all navigation arrows. */
.arrow-icon { display: inline-block; width: 16px; height: 16px; flex: 0 0 auto; vertical-align: middle; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.button .arrow-icon { width: 18px; height: 18px; }
.chapter-top > .arrow-icon { width: 20px; height: 20px; color: #6f6c68; }
.external, .back-academy, .pager small { display: inline-flex; align-items: center; gap: 8px; }
.doc-card strong, .search-result strong { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.doc-card strong .arrow-icon, .search-result strong .arrow-icon { color: #6f6c68; }

/* Preserve the supplied HTML's homepage navigation content. */
body:not(.guide-mode) .topbar .search-trigger { display: none; }
.top-actions { margin-left: auto; gap: 10px; }
.top-actions .button.nav-demo { height: 40px; min-height: 40px; padding: 8px 18px; font: 500 14px/22px 'Instrument Sans',sans-serif; background: transparent; border-color: #c7c4bd; }
.guide-mode .top-actions { margin-left: 0; }
.guide-mode .top-actions .nav-demo { display: none; }
.academy-hero::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 96px; background: linear-gradient(to bottom,rgba(255,255,255,0),#fff); pointer-events: none; }
.hero-content { position: relative; z-index: 1; }
@media(max-width:960px) and (min-width:721px) {
 .topbar { padding-left: 20px; padding-right: 20px; gap: 16px; }
 .global-nav { gap: 18px; }
 .topbar .brand > span:first-of-type, .topbar .brand i { display: none; }
 .topbar .brand-academy { display: inline; }
}
@media(max-width:720px) {
 .top-actions { margin-left: 0; }
 .top-actions .button.nav-demo { height: 36px; min-height: 36px; padding: 7px 12px; font-size: 12px; }
 .guide-mode .top-actions .nav-primary { display: inline-flex; }
 .guide-mode .top-actions { gap: 4px; }
 .academy-hero::after { height: 48px; }
}
@media(max-width:520px) {
 .top-actions .button.nav-demo { display: none; }
 .guide-mode .topbar .brand > span:first-of-type, .guide-mode .topbar .brand i { display: none; }
 .guide-mode .topbar .brand-academy { display: inline; }
}
.global-nav a { gap: 6px; }

.brand-simular { display: inline-flex; align-items: center; gap: 10px; }
.brand-simular span { font-size: 12px; font-weight: 600; letter-spacing: 1.2px; }
.topbar .brand-academy { display: inline; }
@media(max-width:960px) and (min-width:721px) { .brand-simular span { display: none; } }
@media(max-width:720px) {
 .brand-simular { gap: 6px; }
 .brand-simular span { font-size: 10px; letter-spacing: .8px; }
 .guide-mode .brand-simular span { display: none; }
}

/* Guide pages share the Academy's spacious typography and warm surfaces. */
:root { --sidebar: 244px; }
.guide-tabs { height: 64px; padding: 0; gap: 0; align-items: stretch; background: #faf8f5; border-bottom-color: #e9e5df; }
.guide-tabs .tabs-home { display: inline-flex; align-items: center; flex: 0 0 var(--sidebar); gap: 9px; padding: 0 28px; border: 0; font: 500 13px/22px 'Instrument Sans',sans-serif; color: #6f6c68; }
.tabs-home:hover { color: #111110; }
.guide-tab-links { display: flex; align-items: stretch; gap: 32px; padding: 0 48px; }
.guide-tab-links a { display: flex; align-items: center; padding: 0; font: 500 14px/22px 'Instrument Sans',sans-serif; border-bottom: 2px solid transparent; }
.guide-tab-links a[aria-current] { border-bottom-color: #111110; color: #111110; }
.sidebar { top: 146px; height: calc(100dvh - 146px); padding: 36px 16px; background: #fcfbf9; border-color: #e9e5df; }
.sidebar-title { margin: 0 12px 32px; font: 500 16px/24px 'Instrument Sans',sans-serif; color: #111110; }
.nav-label { margin: 24px 12px 10px; font-size: 11px; font-weight: 500; color: #908b83; letter-spacing: .04em; }
.nav-item { padding: 10px 12px; min-height: 42px; margin: 3px 0; border-radius: 9px; font-size: 13px; color: #6f6c68; }
.nav-item:hover { background: #f0ece6; }
.nav-item[aria-current] { background: #f0ece6; color: #111110; box-shadow: none; }
.doc-wrap { max-width: 1200px; padding: 48px 48px 0; gap: 40px; grid-template-columns: minmax(0,1fr) 148px; }
.article .breadcrumb { margin-bottom: 24px; font-size: 12px; gap: 8px; }
.doc-heading { background: #faf8f5; border-radius: 20px; padding: 32px; margin-bottom: 44px; }
.doc-heading .eyebrow { margin-bottom: 18px; font: 500 12px/20px 'Instrument Sans',sans-serif; color: #6f6c68; }
.article h1 { font-size: clamp(32px,3vw,44px); line-height: 1.25; margin-bottom: 20px; letter-spacing: -.03em; }
.article .lede { font-size: 15px; line-height: 1.85; padding: 0; border: 0; color: #6f6c68; }
.guide-section { margin: 0 0 40px; }
.guide-section-heading { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.article .guide-section h2 { margin: 0; font-size: 25px; line-height: 1.4; scroll-margin-top: 170px; }
.article p, .article li { font-size: 15px; line-height: 1.9; color: #6f6c68; }
.article b { font-weight: 600; color: #111110; }
.step-number { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; flex: 0 0 auto; border-radius: 50%; background: #f0ece6; color: #6f6c68; font: 500 12px/20px 'Instrument Sans',sans-serif; }
.guide-step { padding: 0 0 32px; border-bottom: 1px solid #eeeae4; }
.guide-step:last-of-type { border-bottom: 0; }
.doc-image { width: 100%; margin-top: 24px; border: 0; border-radius: 16px; }
.doc-cards { gap: 14px; margin-top: 24px; }
.doc-card { padding: 22px; border: 1px solid #eeeae4; border-radius: 14px; background: #faf8f5; transition: background-color .18s ease,border-color .18s ease; }
.doc-card:hover { background: #f0ece6; border-color: #d8d3cb; }
.doc-card strong { font-size: 18px; line-height: 1.5; font-weight: 400; }
.doc-card span { margin-top: 8px; font-size: 13px; color: #6f6c68; line-height: 1.6; }
.doc-card .app-initial { display: flex; align-items: center; justify-content: center; width: 42px; height: 42px; margin: 0 0 20px; border-radius: 12px; background: #fff; border: 1px solid #e9e5df; color: #111110; font: 500 20px/24px 'Instrument Sans',sans-serif; }
.app-card:nth-child(2) { background: #f2eee8; }
.app-card:nth-child(3) { background: #f1edf4; }
.app-card:nth-child(4) { background: #edf0f5; }
.notice { border: 0; border-radius: 14px; background: #f4f1eb; padding: 22px 24px; margin: 0 0 32px; font-size: 14px; line-height: 1.8; }
.doc-tools { margin-top: 48px; padding: 24px 0; border-color: #eeeae4; }
.doc-tools .button.small { background: #fff; color: #111110; border-color: #d5d0c7; }
.doc-tools .button.small[aria-pressed="true"] { background: #f0ece6; border-color: #d5d0c7; color: #111110; }
.pager { margin: 8px 0 48px; gap: 14px; }
.pager a { padding: 22px; border-radius: 14px; background: #faf8f5; border-color: #eeeae4; }
.pager a:hover { background: #f0ece6; }
.pager small { font-size: 12px; margin-bottom: 12px; }
.pager b { font: 500 15px/24px 'Instrument Sans',sans-serif; }
.toc { top: 182px; padding-top: 0; }
.toc h2 { font: 500 12px/20px 'Instrument Sans',sans-serif; letter-spacing: 0; color: #111110; margin-bottom: 16px; }
.toc a { font-size: 12px; line-height: 1.6; padding: 9px 0 9px 14px; border-color: #e9e5df; }
.toc a.active, .toc a:hover { color: #111110; border-color: #111110; }
.guide-footer { max-width: 1200px; margin: auto; padding: 0 48px 28px; }
.guide-footer .site-footer { margin-top: 32px; }
@media(max-width:1150px) {
 .doc-wrap { padding-left: 32px; padding-right: 32px; gap: 28px; grid-template-columns: minmax(0,1fr) 128px; }
 .guide-tab-links { padding-left: 32px; padding-right: 32px; gap: 24px; }
 .guide-footer { padding-left: 32px; padding-right: 32px; }
 .doc-heading { padding: 28px; }
}
@media(max-width:960px) { .doc-wrap { grid-template-columns: minmax(0,1fr); } }
@media(max-width:720px) {
 .guide-tabs { height: 58px; overflow-x: auto; }
 .guide-tabs .tabs-home { flex-basis: auto; padding: 0 20px; font-size: 12px; border-right: 1px solid #e9e5df; }
 .guide-tab-links { padding: 0 20px; gap: 22px; }
 .guide-tab-links a { font-size: 12px; }
 .sidebar { top: 130px; height: calc(100dvh - 130px); width: 260px; }
 .doc-wrap { padding: 28px 22px 0; }
 .doc-heading { padding: 24px; margin-bottom: 32px; border-radius: 16px; }
 .article h1 { font-size: 31px; }
 .article .lede, .article p, .article li { font-size: 14px; }
 .article .guide-section h2 { font-size: 23px; scroll-margin-top: 154px; }
 .guide-section { margin-bottom: 32px; }
 .doc-cards { grid-template-columns: 1fr 1fr; }
 .doc-card { padding: 18px; }
 .doc-card strong { font-size: 16px; }
 .doc-card span { font-size: 12px; }
 .guide-footer { padding: 0 22px 24px; }
 .pager a { padding: 18px; }
}
@media(max-width:380px) { .doc-cards { grid-template-columns: 1fr; } }
.article .guide-section h2 { scroll-margin-top: 24px; }
@media(max-width:720px) {
 .guide-tabs .tabs-home { position: sticky; left: 0; z-index: 1; background: #faf8f5; }
 .guide-tab-links { flex-shrink: 0; }
}
.pager small { display: flex; }
.pager b { display: block; }
.pager .next small { justify-content: flex-end; }
@media(max-width:720px) {
 .guide-tabs { scrollbar-width: none; }
 .guide-tabs::-webkit-scrollbar { display: none; }
}
/* Use Manrope for smaller guide headings; keep page titles in Adamina. */
.article .guide-section h2, .article .doc-card strong {
 font-family: 'Manrope', Arial, sans-serif;
 font-weight: 500;
 letter-spacing: -.025em;
}

/* Give setup, feature discovery, and app discovery their own structures. */
.doc-wrap.overview-layout { max-width: 1100px; grid-template-columns: minmax(0,1fr); padding-top: 46px; }
.overview-layout .toc { display: none; }
.doc-heading { background: transparent; padding: 0; border-radius: 0; margin-bottom: 40px; }
.doc-heading .eyebrow { margin-bottom: 12px; }
.doc-heading h1 { max-width: 800px; }
.article .lede { max-width: 720px; }
.overview-layout .breadcrumb { margin-bottom: 32px; }
.article .guide-section h2, .article .setup-stage h2, .article .integration-explanation h2, .article .related-lessons h2 { font: 500 21px/1.4 'Manrope',Arial,sans-serif; letter-spacing: -.025em; margin: 0 0 14px; scroll-margin-top: 24px; }
.guide-glyph { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.setup-flow { border-top: 1px solid #e9e5df; }
.setup-stage { display: grid; grid-template-columns: 44px minmax(0,1fr); gap: 22px; padding: 32px 0; border-bottom: 1px solid #e9e5df; }
.setup-index { font: 500 12px/44px 'Manrope',sans-serif; color: #6f6c68; background: #f3f0ea; height: 44px; border-radius: 50%; text-align: center; }
.setup-stage .button { margin-top: 20px; }
.setup-stage p { max-width: 680px; }
.run-options { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 20px; }
.run-options > a { display: flex; align-items: center; gap: 16px; border: 1px solid #e2ddd5; border-radius: 12px; padding: 24px; background: #faf8f5; }
.run-options > a:hover { border-color: #a9a39a; background: #f3f0ea; }
.run-options strong { font: 500 15px/24px 'Manrope',sans-serif; }
.run-options .arrow-icon { margin-left: auto; }
.setup-next { background: #faf8f5; padding: 28px; border: 0; border-radius: 14px; margin-top: 24px; }
.setup-next .setup-index { background: #e9e4dc; }
.setup-next .text-link { margin-top: 16px; }
.fleet-visual { margin: 0 0 32px; border-radius: 16px; overflow: hidden; }
.fleet-visual img { width: 100%; aspect-ratio: 2.4; object-fit: cover; }
.fleet-explanation { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-bottom: 32px; }
.fleet-explanation .guide-section { margin: 0; }
.feature-directory { border-top: 1px solid #e9e5df; padding-top: 28px; }
.lesson-tiles { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; margin-top: 22px; }
.lesson-tile { display: block; min-width: 0; padding: 26px; border: 1px solid #e5e1da; background: #fff; border-radius: 14px; transition: background-color .18s ease,border-color .18s ease; }
.lesson-tile:hover { background: #faf8f5; border-color: #bdb7ad; }
.tile-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; }
.tile-top .guide-glyph { width: 28px; height: 28px; }
.tile-top .arrow-icon { color: #6f6c68; }
.lesson-tile strong { display: block; font: 500 16px/1.5 'Manrope',sans-serif; color: #111110; }
.article .lesson-tile p { margin-top: 10px; font-size: 13px; line-height: 1.7; }
.feature-tiles { grid-template-columns: repeat(3,minmax(0,1fr)); }
.feature-tiles .lesson-tile { background: #faf8f5; padding: 22px; }
.app-tiles .lesson-tile { display: grid; grid-template-columns: 44px minmax(0,1fr); gap: 0 16px; padding: 24px; }
.app-tiles .tile-top { display: contents; }
.app-tiles .guide-glyph { grid-row: 1 / 3; align-self: center; width: 40px; height: 40px; background: #f3f0ea; border-radius: 10px; padding: 8px; }
.app-tiles .arrow-icon { display: none; }
.app-tiles .lesson-tile p { grid-column: 2; margin-top: 5px; }
.integration-explanation { display: grid; grid-template-columns: 32px minmax(0,1fr); gap: 20px; padding: 28px; background: #faf8f5; border-radius: 14px; margin: 36px 0; }
.draft-section { border-top: 1px solid #e9e5df; padding-top: 24px; }
.draft-copy { padding: 18px 22px; background: #faf8f5; border-radius: 10px; }
.article .draft-copy p { font-size: 13px; color: #908b83; }
.related-lessons { margin-top: 40px; }
.task-checklist { list-style: none; padding: 0 !important; margin: 20px 0; }
.task-checklist li { padding: 12px 0 12px 28px; border-top: 1px solid #eeeae4; position: relative; }
.task-checklist li:before { content: '✓'; position: absolute; left: 0; color: #111110; }
.overview-layout .doc-tools { margin-top: 32px; }
@media(max-width:1150px) { .feature-tiles { grid-template-columns: minmax(0,1fr); } .feature-tiles .lesson-tile { display: grid; grid-template-columns: 44px minmax(0,1fr); gap: 0 16px; } .feature-tiles .tile-top { grid-row: 1/3; align-items: flex-start; } .feature-tiles .tile-top .arrow-icon { display: none; } .feature-tiles .lesson-tile p { grid-column: 2; } }
@media(max-width:720px) {
 .doc-wrap.overview-layout { padding-top: 28px; }
 .doc-heading { padding: 0; margin-bottom: 28px; }
 .doc-heading h1 { font-size: 31px; }
 .overview-layout .breadcrumb { margin-bottom: 24px; }
 .setup-stage { grid-template-columns: 32px minmax(0,1fr); gap: 14px; padding: 26px 0; }
 .setup-index { height: 32px; line-height: 32px; }
 .setup-next { padding: 20px; }
 .run-options, .fleet-explanation, .lesson-tiles { grid-template-columns: minmax(0,1fr); }
 .run-options > a { padding: 18px; }
 .fleet-visual img { aspect-ratio: 1.6; }
 .fleet-explanation { gap: 24px; }
 .lesson-tile { padding: 22px; }
 .integration-explanation { padding: 22px; gap: 14px; }
 .article .guide-section h2, .article .setup-stage h2, .article .integration-explanation h2 { font-size: 19px; }
}

/* Original brand assets, kept in their native colors and proportions. */
.integration-logo { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; flex-shrink: 0; }
.integration-logo img { width: 40px; height: 40px; object-fit: contain; }
.integration-logo.workspace-logos { display: grid; grid-template-columns: 20px 20px; grid-template-rows: 20px 20px; gap: 3px; }
.workspace-logos img { width: 20px; height: 20px; }
.app-tiles .integration-logo { grid-row: 1/3; align-self: center; }

/* Editorial cards use two text levels and a single linked title. */
.resource-meta { font: 400 12px/20px 'Manrope',Arial,sans-serif; color: #88837b; margin-bottom: 10px; }
.resource h3, .collection-content .resource h3 { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; font: 500 20px/1.5 'Manrope',Arial,sans-serif; letter-spacing: -.025em; margin: 0; }
.resource h3 .arrow-icon { margin-top: 7px; width: 16px; height: 16px; color: #6f6c68; }
.resource:hover h3 { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }
.resource-copy { padding-top: 18px; }
@media(max-width:720px) {
 .resource h3, .collection-content .resource h3 { font-size: 18px; }
 .resource-meta { font-size: 11px; margin-bottom: 8px; }
 .resource-copy { padding-top: 14px; }
}
/* Uppercase editorial labels follow the Simular brand treatment. */
.hero-label, .section-label, .eyebrow, .nav-label, .resource-meta {
 text-transform: uppercase;
 letter-spacing: .08em;
}

.academy-pathways { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 32px; margin: 64px 0 0; padding: 24px 0; border-bottom: 1px solid #e9e5df; }
.academy-pathways a { display: flex; align-items: center; justify-content: space-between; gap: 16px; font: 500 14px/22px 'Manrope',Arial,sans-serif; color: #6f6c68; }
.academy-pathways a:hover { color: #111110; }
.academy-pathways + .learning-section .section-intro { margin-top: 80px; }
@media(max-width:720px) {
 .academy-pathways { grid-template-columns: 1fr; gap: 20px; margin-top: 32px; padding: 24px 0; }
 .academy-pathways a { font-size: 13px; }
 .academy-pathways + .learning-section .section-intro { margin-top: 70px; }
}
/* Small, purposeful responses to interaction and scrolling. */
.button, .chapter, .resource, .lesson-tile, .doc-card, .pager a, .run-options > a { transition: background-color .2s ease,border-color .2s ease,transform .2s ease,box-shadow .2s ease; }
.arrow-icon { transition: transform .2s ease; }
.global-nav a, .guide-tab-links a, .nav-item, .academy-pathways a, .text-link { transition: color .18s ease,background-color .18s ease,border-color .18s ease; }
.button:active, .chapter:active, .lesson-tile:active { transform: translateY(1px); }
.motion-reveal { opacity: 0; translate: 0 10px; transition: opacity .45s ease,translate .45s cubic-bezier(.2,.7,.2,1),transform .2s ease,background-color .2s ease,border-color .2s ease; }
.motion-reveal.is-visible, .motion-reveal:focus-within { opacity: 1; translate: 0 0; }
.hero-content > * { animation: hero-enter .5s ease both; }
.hero-content h1 { animation-delay: .04s; }
.hero-content > p { animation-delay: .08s; }
.hero-actions { animation-delay: .12s; }
@keyframes hero-enter { from { opacity: 0; translate: 0 6px; } to { opacity: 1; translate: 0 0; } }
@keyframes panel-enter { from { opacity: 0; transform: translateY(4px) scale(.99); } to { opacity: 1; transform: none; } }
dialog[open] { animation: panel-enter .18s ease-out; }
@media(hover:hover) and (pointer:fine) {
 .button:hover { transform: translateY(-1px); }
 .chapter:hover, .lesson-tile:hover, .doc-card:hover, .pager a:hover, .run-options > a:hover { transform: translateY(-3px); box-shadow: 0 6px 16px #11111006; }
 .resource-image img { transition: transform .4s ease; }
 .resource:hover .resource-image img { transform: scale(1.025); }
 a:hover > .arrow-icon, .resource:hover h3 .arrow-icon, .chapter:hover .arrow-icon, .lesson-tile:hover .arrow-icon { transform: translateX(3px); }
 .brand-simular:hover img { transform: scale(1.035); }
 .brand-simular img { transition: transform .2s ease; }
}
@media(prefers-reduced-motion:reduce) {
 *, *:before, *:after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
 .motion-reveal { opacity: 1; translate: none; }
 .hero-content > * { opacity: 1; translate: none; }
 .button:hover, .chapter:hover, .lesson-tile:hover, .doc-card:hover, .pager a:hover, .run-options > a:hover, a:hover > .arrow-icon, .resource:hover h3 .arrow-icon, .chapter:hover .arrow-icon, .lesson-tile:hover .arrow-icon, .resource:hover .resource-image img, .brand-simular:hover img { transform: none; }
}
/* Give the flagship guide card the same feedback as its neighboring cards. */
.product-preview { transition: transform .2s ease,box-shadow .2s ease; }
.product-preview .preview-screen img { transition: transform .4s ease; }
@media(hover:hover) and (pointer:fine) {
 .product-preview:hover, .product-preview:focus-within { transform: translateY(-3px); box-shadow: 0 8px 22px #1111100d; }
 .product-preview:hover .preview-screen img, .product-preview:focus-within .preview-screen img { transform: scale(1.025); }
}
@media(prefers-reduced-motion:reduce) {
 .product-preview:hover, .product-preview:focus-within, .product-preview:hover .preview-screen img, .product-preview:focus-within .preview-screen img { transform: none; }
}
/* Clip the supplied image's baked corners inside one precise frame. */
.product-poster .preview-screen {
 aspect-ratio: 1716 / 917;
 border: 0;
 border-radius: 12px;
 clip-path: inset(0 round 12px);
 overflow: hidden;
 isolation: isolate;
 background: #111110;
}
.product-preview .preview-screen img { width: 100%; height: 100%; object-fit: cover; border-radius: 0; transform: scale(1.04); }
@media(hover:hover) and (pointer:fine) {
 .product-preview:hover .preview-screen img, .product-preview:focus-within .preview-screen img { transform: scale(1.065); }
}
@media(prefers-reduced-motion:reduce) {
 .product-preview .preview-screen img, .product-preview:hover .preview-screen img, .product-preview:focus-within .preview-screen img { transform: scale(1.04); }
}

/* Mobile navigation: one main menu, separate labeled lesson navigation. */
.mobile-nav-utilities, .mobile-guide-tools { display: none; }
@media(max-width:720px) {
 .topbar { height: 64px; padding: 0 16px; gap: 10px; }
 .topbar .brand { margin-right: auto; gap: 9px; }
 .brand-simular span { display: none; }
 .topbar .brand img { width: 32px; height: 32px; }
 .topbar .brand i { display: block; height: 20px; margin: 0; }
 .topbar .brand-academy { font-size: 14px; }
 .topbar > .search-trigger { display: none; }
 .topbar .top-actions { margin-left: 0; }
 .topbar .top-actions .nav-demo { display: none; }
 .topbar .top-actions .nav-primary { display: inline-flex; min-height: 38px; height: 38px; font-size: 12px; padding: 8px 14px; }
 .nav-toggle { width: 44px; height: 44px; flex-shrink: 0; }
 .nav-toggle svg { width: 22px; height: 22px; }
 .global-nav { top: 64px; padding: 12px 22px 24px; max-height: calc(100dvh - 64px); overflow-y: auto; }
 .global-nav > a { min-height: 48px; padding: 12px 0; font-size: 15px; }
 .mobile-nav-utilities { display: grid; gap: 12px; border-top: 1px solid #e5e1da; padding-top: 20px; margin-top: 12px; }
 .mobile-nav-search { display: flex; align-items: center; gap: 12px; height: 44px; padding: 0 14px; border: 1px solid #d7d2c9; border-radius: 10px; background: transparent; color: #6f6c68; font: 500 14px/22px 'Instrument Sans',sans-serif; }
 .mobile-nav-utilities .button { min-height: 44px; padding: 10px 18px; font-size: 14px; }
 .nav-open .global-nav { animation: panel-enter .18s ease-out; }
 .guide-tabs { top: 64px; height: 52px; }
 .guide-tabs .tabs-home { flex: 0 0 44px; padding: 0; justify-content: center; }
 .tabs-home span { display: none; }
 .guide-tab-links { padding: 0 10px; gap: 12px; }
 .guide-tab-links a { font-size: 12px; }
 .guide-mode .mobile-guide-tools { display: block; padding: 16px 22px 0; }
 .guide-mode .mobile-guide-tools .menu-toggle { display: flex; align-items: center; gap: 10px; width: 100%; height: 44px; padding: 0 14px; border: 1px solid #e5e1da; border-radius: 10px; background: #faf8f5; font: 500 13px/22px 'Instrument Sans',sans-serif; }
 .mobile-lesson-title { flex: 1; text-align: left; }
 .lessons-chevron { transition: transform .18s ease; }
 .menu-toggle[aria-expanded="true"] .lessons-chevron { transform: rotate(180deg); }
 .sidebar { top: 116px; height: calc(100dvh - 116px); width: min(300px,calc(100vw - 44px)); padding-top: 28px; }
 .guide-mode .doc-wrap, .guide-mode .doc-wrap.overview-layout { padding-top: 24px; }
 .article .guide-section h2 { scroll-margin-top: 12px; }
}
@media(max-width:720px) {
 .guide-mode .mobile-guide-tools { position: relative; z-index: 28; }
 .mobile-guide-tools .sidebar { position: absolute; top: 100%; bottom: auto; left: 22px; width: calc(100% - 44px); height: auto; max-height: min(360px,calc(100dvh - 200px)); margin-top: 8px; padding: 8px; border: 1px solid #e5e1da; border-radius: 10px; background: #faf8f5; box-shadow: 0 8px 24px #11111012; overflow-y: auto; }
 .mobile-guide-tools .sidebar.open { display: block; animation: panel-enter .18s ease-out; }
 .mobile-guide-tools .sidebar-title { display: none; }
 .mobile-guide-tools .nav-item { min-height: 44px; margin: 0; font-size: 14px; }
}

/* Compact previous/next navigation with a shared divider. */
.pager { gap: 24px; margin: 24px 0 32px; padding-top: 12px; border-top: 1px solid #e9e5df; }
.pager a { min-width: 0; min-height: 56px; padding: 8px 0; border: 0; border-radius: 0; background: transparent; }
.pager small { gap: 6px; margin-bottom: 3px; font-size: 11px; line-height: 16px; }
.pager small .arrow-icon { width: 14px; height: 14px; }
.pager b { font: 500 14px/20px 'Instrument Sans',sans-serif; }
.pager a:hover { background: transparent; transform: none; box-shadow: none; }
.pager a:hover b { text-decoration: underline; text-underline-offset: 4px; }
@media(max-width:720px) {
 .pager { gap: 20px; margin-bottom: 24px; }
 .pager b { font-size: 13px; line-height: 19px; }
}