/* Academia only. One layout contract, independent of the legacy preview themes. */
body.nt-studio.academy-page {
  --ac-space: 64px;
  --ac-gap: 32px;
  --ac-rule: #39352d;
  --ac-surface: #101111;
}
body.nt-studio.academy-page main > section.ac-section {
  position: relative;
  padding-block: var(--ac-space);
  border-bottom: 1px solid var(--ac-rule);
  background: var(--bg);
}
body.nt-studio.academy-page main > section.ac-band { background: var(--ac-surface); }
.nt-studio.academy-page .ac-section :is(h1,h2,h3,p,figure,ol,ul) { margin: 0; }
.nt-studio.academy-page .ac-section :is(h1,h2,h3) {
  color: var(--text);
  font-family: Bricolage, Arial, sans-serif;
  font-weight: 600;
  text-wrap: balance;
}
.nt-studio.academy-page .ac-section h2 { font-size: clamp(30px,3.1vw,44px); line-height: 1.13; letter-spacing: -.035em; }
.nt-studio.academy-page .ac-section h3 { font-size: 22px; line-height: 1.25; letter-spacing: -.025em; }
.nt-studio.academy-page .ac-section p,
.nt-studio.academy-page .ac-section li { color: var(--muted); font-size: 16px; line-height: 1.65; }
.nt-studio.academy-page .ac-section p + p { margin-top: 16px; }
.nt-studio.academy-page .ac-section h2 + p { margin-top: 24px; }
.nt-studio.academy-page .ac-section .ac-lead { font-size: 20px; line-height: 1.6; max-width: 56ch; }
.nt-studio.academy-page .ac-section .ac-eyebrow {
  color: var(--accent); font-size: 12px; line-height: 1.5; letter-spacing: .08em;
  font-weight: 600; text-transform: uppercase; margin-bottom: 20px;
}
.nt-studio.academy-page .ac-section .ac-note,
.nt-studio.academy-page .ac-graph figcaption {
  color: var(--muted); font-size: 13px; line-height: 1.6; margin-top: 20px; max-width: 75ch;
}
.nt-studio.academy-page .ac-section .ac-microcopy {
  color: var(--muted); font-size: 13px; line-height: 1.7; margin-top: 16px;
}
.nt-studio.academy-page .ac-section .ac-emphasis {
  font-size: 17px; color: var(--text); font-weight: 500; margin-top: 28px; max-width: 75ch;
}
.nt-studio.academy-page .ac-section .ac-support { margin-top: 28px; max-width: 80ch; }
.nt-studio.academy-page .ac-section .ac-support a {
  color: var(--accent); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px;
  border: 0; padding: 0; display: inline;
}
.nt-studio.academy-page .ac-section .btn-primary {
  display: inline-flex; align-items: center; justify-content: center; gap: 16px;
  min-height: 56px; padding: 16px 24px; max-width: 100%; border: 1px solid var(--accent);
  border-radius: 999px; background: var(--accent); color: #14100b;
  font: 600 16px/1.4 Plex, Arial, sans-serif; text-align: center; white-space: normal;
  text-decoration: none; box-shadow: none; transform: none;
}
.nt-studio.academy-page .ac-section .btn-primary:hover { background: #f4d2a3; border-color: #f4d2a3; transform: none; }
.nt-studio.academy-page .ac-section .btn-primary:active { transform: translateY(1px); }
.nt-studio.academy-page .ac-section :focus-visible { outline: 2px solid #f4d2a3; outline-offset: 5px; }
.nt-studio.academy-page .ac-hero-layout {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center;
}
.nt-studio.academy-page .ac-hero-copy { min-width: 0; }
.nt-studio.academy-page .ac-hero h1 {
  font-size: clamp(42px,4.4vw,64px); line-height: 1.07; letter-spacing: -.045em; max-width: 16ch;
}
.nt-studio.academy-page .ac-hero h1 + p { margin-top: 24px; }
.nt-studio.academy-page .ac-actions { display: flex; align-items: flex-start; flex-direction: column; gap: 8px; margin-top: 28px; }
.nt-studio.academy-page .ac-text-link {
  display: inline-flex; align-items: center; gap: 12px; min-height: 44px; color: var(--muted);
  text-decoration: none; border: 0; padding: 0; font-size: 15px; font-weight: 500;
}
.nt-studio.academy-page .ac-text-link:hover { color: var(--accent); }
.nt-studio.academy-page .ac-section-nav {
  display: flex; gap: 12px 28px; flex-wrap: wrap; padding-top: 24px; margin-top: 32px;
  border-top: 1px solid var(--ac-rule);
}
.nt-studio.academy-page .ac-section-nav a {
  display: inline-flex; align-items: center; min-height: 44px; font-size: 14px;
  color: var(--muted); text-decoration: none; border: 0; padding: 0;
}
.nt-studio.academy-page .ac-section-nav a:hover { color: var(--accent); }
.nt-studio.academy-page .ac-graph { min-width: 0; width: 100%; max-width: 560px; }
.nt-studio.academy-page .ac-graph-stage { position: relative; aspect-ratio: 560/420; min-height: 320px; }
.nt-studio.academy-page .ac-graph-stage > svg { position: absolute; inset: 0; display: block; width: 100%; height: 100%; overflow: visible; }
.nt-studio.academy-page .ac-graph-stage > .ac-graph-glyph { inset: auto; left: 50%; top: 50%; width: 160px; height: 160px; transform: translate(-50%,-50%); }
.nt-studio.academy-page .ac-graph-guides { stroke: #39352d; stroke-width: 1; }
.nt-studio.academy-page .ac-graph-edges { stroke: #81613d; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.nt-studio.academy-page .ac-edge-input { stroke: var(--accent); }
.nt-studio.academy-page .ac-graph-edges .ac-future-edge { stroke-dasharray: 3 7; opacity: .7; }
.nt-studio.academy-page .ac-graph-core { fill: #18150f; stroke: var(--accent); stroke-width: 1.5; }
.nt-studio.academy-page .ac-core-joint { fill: var(--accent); stroke: none; }
.nt-studio.academy-page .ac-graph-active .ac-core-piece { fill: var(--accent); stroke: none; }
.nt-studio.academy-page .ac-graph-active :is(.ac-edge-input,.ac-edge-output) { stroke: var(--accent); stroke-width: 2.5; }
/* HTML labels keep a readable size instead of shrinking with SVG coordinates. */
.nt-studio.academy-page .ac-graph-node {
  position: absolute; transform: translate(-50%,-50%); padding: 6px 8px;
  background: var(--bg); border-bottom: 1px solid #81613d; color: var(--muted);
  font: 400 14px/1.4 Plex,Arial,sans-serif; white-space: nowrap;
}
.nt-studio.academy-page .ac-graph-node::before { content: ''; display: inline-block; width: 4px; height: 4px; margin: 0 6px 3px 0; background: #81613d; }
.nt-studio.academy-page .ac-node-objective { left: 18%; top: 48%; color: var(--accent); }
.nt-studio.academy-page .ac-node-instructions { left: 20%; top: 15%; }
.nt-studio.academy-page .ac-node-memory { left: 80%; top: 15%; }
.nt-studio.academy-page .ac-node-tools { left: 82%; top: 48%; }
.nt-studio.academy-page .ac-node-information { left: 20%; top: 82%; }
.nt-studio.academy-page .ac-node-response { left: 80%; top: 82%; border-bottom-style: dashed; }
.nt-studio.academy-page .ac-graph-active .ac-node-response { color: #14100b; border: 0; background: var(--accent); border-radius: 3px; }
.nt-studio.academy-page .ac-graph-active .ac-node-response::before { background: #14100b; }
.nt-studio.academy-page .ac-core-label {
  position: absolute; left: 50%; top: 68%; transform: translate(-50%,-50%);
  max-width: 46%; color: var(--text); font: 500 15px/1.45 Plex,Arial,sans-serif; text-align: center;
}
.nt-studio.academy-page .ac-section-head,
.nt-studio.academy-page .ac-split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.nt-studio.academy-page .ac-section-head { margin-bottom: 32px; }
.nt-studio.academy-page .ac-section-head > p { margin: 0; }
.nt-studio.academy-page .ac-wide-title { max-width: 34ch; margin-bottom: 32px; }
.nt-studio.academy-page .ac-outcomes { display: grid; grid-template-columns: repeat(6,minmax(0,1fr)); gap: 16px; }
.nt-studio.academy-page .ac-outcomes > article { grid-column: span 2; }
.nt-studio.academy-page .ac-outcomes > article:nth-child(n+4) { grid-column: span 3; }
.nt-studio.academy-page .ac-card {
  min-width: 0; padding: 24px; border: 1px solid var(--ac-rule); border-radius: 8px; background: var(--ac-surface);
}
.nt-studio.academy-page .ac-icon {
  display: block; width: 28px; height: 28px; margin-bottom: 20px;
  color: var(--accent); fill: none; stroke: currentColor; stroke-width: 1.5;
  stroke-linecap: round; stroke-linejoin: round;
}
.nt-studio.academy-page .ac-card h3 { margin-bottom: 12px; }
.nt-studio.academy-page .ac-card p { font-size: 15px; }
.nt-studio.academy-page .ac-task-flow { list-style: none; padding: 0; display: grid; gap: 20px; counter-reset: task-stage; }
.nt-studio.academy-page .ac-task-flow > li {
  counter-increment: task-stage; position: relative; display: grid; grid-template-columns: 88px 1fr;
  gap: 16px; padding: 20px; border: 1px solid var(--ac-rule); border-radius: 6px; background: var(--bg);
}
.nt-studio.academy-page .ac-task-flow > li:nth-child(2) { border-color: #81613d; background: #18150f; }
.nt-studio.academy-page .ac-task-flow > li:not(:last-child)::after {
  content: '↓'; position: absolute; color: var(--accent); bottom: -23px; left: 40px; font-size: 16px;
}
.nt-studio.academy-page .ac-step-label { display: block; color: var(--accent); font-size: 14px; line-height: 1.4; }
.nt-studio.academy-page .ac-step-label::before { content: '0' counter(task-stage); display: block; margin-bottom: 8px; font-size: 12px; color: var(--muted); }
.nt-studio.academy-page .ac-task-flow ul { padding-left: 18px; }
.nt-studio.academy-page .ac-chaos-path { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.nt-studio.academy-page :is(.ac-chaos,.ac-path) { min-width: 0; padding: 24px; border: 1px solid var(--ac-rule); border-radius: 8px; }
.nt-studio.academy-page .ac-chaos h3 { color: var(--muted); }
.nt-studio.academy-page .ac-path { border-color: #81613d; background: var(--ac-surface); }
.nt-studio.academy-page .ac-chaos-pieces { position: relative; width: 100%; min-width: 0; aspect-ratio: 480/230; margin-top: 24px; }
.nt-studio.academy-page .ac-chaos-pieces svg { position: absolute; inset: 0; width: 100%; height: 100%; fill: none; stroke: #36352f; }
.nt-studio.academy-page .ac-chaos-pieces span {
  position: absolute; padding: 4px 8px; background: var(--bg); border: 1px solid #39352d;
  color: var(--muted); border-radius: 3px; font-size: 13px;
}
.nt-studio.academy-page .ac-chaos-pieces span:nth-of-type(1) { left: 3%; top: 8%; }
.nt-studio.academy-page .ac-chaos-pieces span:nth-of-type(2) { left: 45%; top: 0; }
.nt-studio.academy-page .ac-chaos-pieces span:nth-of-type(3) { right: 1%; top: 20%; }
.nt-studio.academy-page .ac-chaos-pieces span:nth-of-type(4) { left: 22%; top: 37%; }
.nt-studio.academy-page .ac-chaos-pieces span:nth-of-type(5) { right: 8%; top: 57%; }
.nt-studio.academy-page .ac-chaos-pieces span:nth-of-type(6) { left: 0; top: 68%; }
.nt-studio.academy-page .ac-chaos-pieces span:nth-of-type(7) { left: 39%; bottom: 0; }
.nt-studio.academy-page .ac-chaos-pieces span:nth-of-type(8) { right: 0; bottom: 0; }
.nt-studio.academy-page .ac-path ol { display: grid; gap: 10px; padding: 0; list-style: none; margin-top: 24px; }
.nt-studio.academy-page .ac-path li { display: flex; align-items: center; gap: 16px; color: var(--text); position: relative; }
.nt-studio.academy-page .ac-path li:not(:last-child)::after { content: ''; position: absolute; width: 1px; height: 10px; background: #81613d; left: 16px; top: 32px; }
.nt-studio.academy-page .ac-path li span {
  display: grid; place-items: center; flex: 0 0 32px; height: 32px; border: 1px solid #81613d;
  color: var(--accent); border-radius: 50%; font-size: 13px;
}
.nt-studio.academy-page .ac-method-timeline {
  list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 32px;
}
.nt-studio.academy-page .ac-method-timeline > li { position: relative; border-top: 1px solid #81613d; padding-top: 24px; }
.nt-studio.academy-page .ac-method-timeline > li:not(:last-child)::after {
  content: '→'; position: absolute; right: -24px; top: -14px; color: var(--accent); background: var(--ac-surface); padding-inline: 4px;
}
.nt-studio.academy-page .ac-method-timeline h3 { margin-bottom: 8px; }
.nt-studio.academy-page .ac-program { display: grid; list-style: none; padding: 0; }
.nt-studio.academy-page .ac-program > li { position: relative; min-width: 0; display: grid; grid-template-columns: 48px 1fr; gap: 24px; padding: 0 0 28px; }
.nt-studio.academy-page .ac-program > li:not(:last-child)::before { content: ''; position: absolute; left: 23px; top: 48px; bottom: 0; width: 1px; background: #81613d; }
.nt-studio.academy-page .ac-program > li:last-child { padding-bottom: 0; }
.nt-studio.academy-page .ac-program > li > div { display: grid; grid-template-columns: 1fr 1.2fr; gap: 12px 48px; padding-top: 8px; }
.nt-studio.academy-page .ac-program-number { display: grid; place-items: center; width: 48px; height: 48px; color: var(--accent); font-size: 14px; border: 1px solid #81613d; border-radius: 50%; background: var(--bg); }
.nt-studio.academy-page .ac-program h3 { font-size: 21px; }
.nt-studio.academy-page .ac-program p { font-size: 15px; }
.nt-studio.academy-page .ac-program .ac-note { margin-top: 0; grid-column: 2; }
.nt-studio.academy-page .ac-comparison { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.nt-studio.academy-page .ac-comparison > div { border-top: 1px solid var(--ac-rule); padding-top: 24px; min-width: 0; }
.nt-studio.academy-page .ac-comparison h3 { margin-bottom: 16px; }
.nt-studio.academy-page .ac-list { list-style: none; padding: 0; display: grid; gap: 12px; }
.nt-studio.academy-page .ac-list li { position: relative; padding-left: 22px; }
.nt-studio.academy-page .ac-list li::before { content: '—'; position: absolute; left: 0; color: var(--muted); }
.nt-studio.academy-page .ac-checks li::before { content: '✓'; color: var(--accent); }
.nt-studio.academy-page .ac-benefits { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 16px; }
.nt-studio.academy-page .ac-benefits .ac-card { background: var(--bg); }
.nt-studio.academy-page .ac-benefit-direction { display: block; font-size: 32px; line-height: 1; color: var(--accent); margin-bottom: 20px; }
.nt-studio.academy-page .ac-task-map { padding: 0; text-align: center; }
.nt-studio.academy-page .ac-map-diagram { position: relative; height: 260px; }
.nt-studio.academy-page .ac-map-diagram > svg { position: absolute; inset: 0; width: 100%; height: 100%; fill: none; stroke: #81613d; stroke-width: 1; }
.nt-studio.academy-page .ac-map-core {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  border: 1px solid #81613d; border-radius: 4px; padding: 14px 18px; background: var(--bg);
  font: 600 22px Bricolage, Arial, sans-serif; color: var(--accent);
}
.nt-studio.academy-page .ac-task-map ul { list-style: none; padding: 0; }
.nt-studio.academy-page .ac-task-map li { font-size: 14px; border: 1px solid var(--ac-rule); border-radius: 4px; padding: 10px 12px; background: var(--bg); }
.nt-studio.academy-page .ac-task-map li.ac-map-connected { position: absolute; transform: translate(-50%,-50%); border-color: #81613d; color: var(--text); }
.nt-studio.academy-page .ac-map-connected:nth-child(1) { left: 20%; top: 20%; }
.nt-studio.academy-page .ac-map-connected:nth-child(2) { left: 80%; top: 20%; }
.nt-studio.academy-page .ac-map-connected:nth-child(3) { left: 20%; top: 80%; }
.nt-studio.academy-page .ac-map-connected:nth-child(4) { left: 80%; top: 80%; }
.nt-studio.academy-page .ac-map-pending { padding-top: 20px; border-top: 1px dashed var(--ac-rule); }
.nt-studio.academy-page .ac-map-legend { display: block; margin-bottom: 12px; color: var(--muted); font-size: 13px; }
.nt-studio.academy-page .ac-map-pending ul { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; }
.nt-studio.academy-page .ac-map-pending li { border-style: dashed; }
.nt-studio.academy-page .ac-task-map .ac-note { text-align: left; }
.nt-studio.academy-page .ac-principle { text-align: center; }
.nt-studio.academy-page .ac-principle .ac-inline-flow { display: grid; grid-template-columns: repeat(6,minmax(0,1fr)); gap: 16px; counter-reset: logic-stage; max-width: 960px; margin-inline: auto; }
.nt-studio.academy-page .ac-principle .ac-inline-flow li { counter-increment: logic-stage; text-align: left; padding-top: 12px; border-top: 1px solid #81613d; }
.nt-studio.academy-page .ac-principle .ac-inline-flow li::before { content: '0' counter(logic-stage); display: block; color: var(--accent); font-size: 12px; margin-bottom: 4px; }
.nt-studio.academy-page .ac-principle .ac-inline-flow li::after { content: none; }
.nt-studio.academy-page .ac-principle > p { max-width: 70ch; margin-inline: auto; }
.nt-studio.academy-page .ac-logic { display: flex; align-items: center; justify-content: center; gap: 24px; margin-block: 32px; }
.nt-studio.academy-page .ac-logic span { padding: 12px 16px; border: 1px dashed var(--ac-rule); border-radius: 4px; font-size: 14px; color: var(--muted); }
.nt-studio.academy-page .ac-logic strong { border: 1px solid #81613d; border-radius: 4px; padding: 20px 24px; font: 600 24px Bricolage,Arial,sans-serif; color: var(--accent); }
.nt-studio.academy-page .ac-inline-flow { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; list-style: none; padding: 0; gap: 12px 32px; }
.nt-studio.academy-page .ac-inline-flow li { position: relative; color: var(--text); font-size: 15px; }
.nt-studio.academy-page .ac-inline-flow li:not(:last-child)::after { content: '→'; position: absolute; right: -24px; color: var(--accent); }
.nt-studio.academy-page .ac-inline-flow + p { margin-top: 28px; }
.nt-studio.academy-page .ac-authority-flow { justify-content: flex-start; padding-block: 24px; border-block: 1px solid var(--ac-rule); }
.nt-studio.academy-page .ac-authority-flow li:first-child,
.nt-studio.academy-page .ac-authority-flow li:last-child { color: var(--accent); font-weight: 600; }
.nt-studio.academy-page .ac-offer { max-width: 780px; margin-inline: auto; padding: 40px; border: 1px solid #81613d; border-radius: 12px; background: var(--bg); }
.nt-studio.academy-page .ac-offer > :is(h2,p) { text-align: center; }
.nt-studio.academy-page .ac-offer h3 { margin-block: 28px 16px; }
.nt-studio.academy-page .ac-offer .ac-list { grid-template-columns: 1fr 1fr; gap: 12px 24px; }
.nt-studio.academy-page .ac-offer .ac-list li::before { content: '✓'; color: var(--accent); }
.nt-studio.academy-page .ac-offer .ac-conditions { margin-block: 24px 16px; font-size: 14px; }
.nt-studio.academy-page .ac-offer .btn-primary { display: flex; width: 100%; }
.nt-studio.academy-page .ac-offer .ac-note { text-align: left; }
.nt-studio.academy-page .ac-faq { max-width: 900px; }
.nt-studio.academy-page .ac-faq h2 { margin-bottom: 24px; }
.nt-studio.academy-page .course-faq details { padding: 0; background: none; border: 0; border-top: 1px solid var(--ac-rule); border-radius: 0; }
.nt-studio.academy-page .course-faq details:last-child { border-bottom: 1px solid var(--ac-rule); }
.nt-studio.academy-page .course-faq summary {
  position: relative; padding: 20px 36px 20px 0; font-size: 17px; line-height: 1.5;
  color: var(--text); cursor: pointer; list-style: none; font-weight: 500;
}
.nt-studio.academy-page .course-faq summary::-webkit-details-marker { display: none; }
.nt-studio.academy-page .course-faq summary::after { content: '+'; position: absolute; right: 4px; top: 20px; color: var(--accent); font-size: 22px; line-height: 1.1; }
.nt-studio.academy-page .course-faq details[open] summary::after { content: '−'; }
.nt-studio.academy-page .course-faq details p { padding: 0 36px 24px 0; margin: 0; font-size: 16px; line-height: 1.65; max-width: 75ch; }
.nt-studio.academy-page .ac-final { text-align: center; }
.nt-studio.academy-page .ac-final-intro { max-width: 720px; margin-inline: auto; }
.nt-studio.academy-page .ac-final .ac-graph { max-width: 560px; margin: 24px auto; }
.nt-studio.academy-page .ac-final .ac-graph figcaption { margin-top: 4px; }
.nt-studio.academy-page .ac-final .ac-final-statement { color: var(--text); font-size: 20px; max-width: 45ch; margin: 24px auto; }
.nt-studio.academy-page .site-footer { padding-top: 32px; margin-top: 0; }
.nt-studio.academy-page .site-footer .footer-grid { padding-top: 0; padding-bottom: 24px; }
.nt-studio.academy-page .site-footer .footer-bottom { margin-top: 0; padding-block: 24px; }
@media (min-width: 1000px) {
  /* A continuous six-step route fills the panel, with an explicit return turn. */
  .nt-studio.academy-page .ac-path ol { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 48px 24px; height: 244px; margin-top: 32px; }
  .nt-studio.academy-page .ac-path li { flex-direction: column; align-items: center; gap: 14px; text-align: center; }
  .nt-studio.academy-page .ac-path li span { flex: 0 0 32px; width: 32px; background: var(--ac-surface); }
  .nt-studio.academy-page .ac-path li:nth-child(4) { grid-column: 3; grid-row: 2; }
  .nt-studio.academy-page .ac-path li:nth-child(5) { grid-column: 2; grid-row: 2; }
  .nt-studio.academy-page .ac-path li:nth-child(6) { grid-column: 1; grid-row: 2; }
  .nt-studio.academy-page .ac-path li:not(:last-child)::after { top: 16px; left: calc(50% + 16px); width: calc(100% - 8px); height: 1px; }
  .nt-studio.academy-page .ac-path li:nth-child(3)::after { left: 50%; width: 34px; height: calc(100% + 48px); background: none; border: 1px solid #81613d; border-left: 0; border-radius: 0 8px 8px 0; }
  .nt-studio.academy-page .ac-path li:nth-child(4)::after,
  .nt-studio.academy-page .ac-path li:nth-child(5)::after { left: auto; right: calc(50% + 16px); }
}
@media (min-width: 1600px) {
  .nt-studio.academy-page .ac-hero-layout { gap: 64px; }
}
@media (max-width: 999px) {
  body.nt-studio.academy-page { --ac-space: 48px; }
  .nt-studio.academy-page .ac-hero-layout { grid-template-columns: 1fr; gap: 24px; }
  .nt-studio.academy-page .ac-hero h1 { max-width: 20ch; font-size: clamp(40px,6vw,58px); }
  .nt-studio.academy-page .ac-hero .ac-graph { max-width: 520px; justify-self: center; }
  .nt-studio.academy-page .ac-section-head,
  .nt-studio.academy-page .ac-split { grid-template-columns: 1fr; gap: 24px; }
  .nt-studio.academy-page .ac-section-head h2 { max-width: 30ch; }
  .nt-studio.academy-page .ac-section-head > :is(p,div) { max-width: 75ch; }
  .nt-studio.academy-page .ac-benefits { grid-template-columns: 1fr 1fr; }
  .nt-studio.academy-page .ac-program > li > div { gap: 12px 24px; }
  .nt-studio.academy-page .ac-comparison { gap: 32px; }
  .nt-studio.academy-page .ac-task-map { max-width: 560px; width: 100%; }
  .nt-studio.academy-page .ac-method-timeline { gap: 24px; }
  .nt-studio.academy-page .ac-method-timeline > li:not(:last-child)::after { right: -20px; }
}
@media (max-width: 600px) {
  body.nt-studio.academy-page { --ac-space: 40px; }
  .nt-studio.academy-page .ac-section h2 { font-size: 30px; }
  .nt-studio.academy-page .ac-section h3 { font-size: 21px; }
  .nt-studio.academy-page .ac-section .ac-lead { font-size: 18px; }
  .nt-studio.academy-page .ac-hero h1 { font-size: clamp(36px,9vw,48px); max-width: 18ch; }
  .nt-studio.academy-page .ac-section .ac-eyebrow { font-size: 11px; margin-bottom: 16px; }
  .nt-studio.academy-page .ac-actions { align-items: stretch; }
  .nt-studio.academy-page .ac-text-link { align-self: flex-start; }
  .nt-studio.academy-page .ac-section .btn-primary { font-size: 15px; padding: 15px 20px; }
  .nt-studio.academy-page .ac-section-nav { gap: 4px 20px; margin-top: 24px; padding-top: 16px; }
  .nt-studio.academy-page .ac-graph-stage { aspect-ratio: auto; height: 330px; }
  .nt-studio.academy-page .ac-graph-stage > .ac-graph-glyph { width: 110px; height: 110px; }
  .nt-studio.academy-page .ac-graph-node { padding: 6px 4px; }
  .nt-studio.academy-page .ac-node-tools { left: auto; right: 8px; transform: translateY(-50%); }
  .nt-studio.academy-page .ac-core-label { top: 69%; width: 46%; }
  .nt-studio.academy-page .ac-section-head { margin-bottom: 24px; }
  .nt-studio.academy-page :is(.ac-outcomes,.ac-benefits,.ac-comparison,.ac-chaos-path,.ac-program) { grid-template-columns: 1fr; gap: 16px; }
  .nt-studio.academy-page .ac-outcomes > article:nth-child(n) { grid-column: auto; }
  .nt-studio.academy-page .ac-card { padding: 24px; }
  .nt-studio.academy-page .ac-icon { margin-bottom: 16px; }
  .nt-studio.academy-page .ac-comparison { gap: 24px; }
  .nt-studio.academy-page .ac-chaos-pieces { aspect-ratio: auto; height: 210px; }
  .nt-studio.academy-page .ac-chaos-pieces span { font-size: 12px; }
  .nt-studio.academy-page .ac-chaos-pieces span:nth-of-type(7) { left: 0; }
  .nt-studio.academy-page .ac-method-timeline { grid-template-columns: 1fr; gap: 24px; }
  .nt-studio.academy-page .ac-method-timeline > li { border-top: 0; border-left: 1px solid #81613d; padding: 0 0 0 24px; }
  .nt-studio.academy-page .ac-method-timeline > li:not(:last-child)::after { content: '↓'; left: -8px; right: auto; top: auto; bottom: -24px; padding: 0 2px; }
  .nt-studio.academy-page .ac-method-timeline .ac-icon { margin-bottom: 12px; }
  .nt-studio.academy-page .ac-task-flow > li { grid-template-columns: 72px 1fr; gap: 12px; padding: 16px; }
  .nt-studio.academy-page .ac-task-flow > li p,
  .nt-studio.academy-page .ac-task-flow > li li { font-size: 15px; }
  .nt-studio.academy-page .ac-program { gap: 0; }
  .nt-studio.academy-page .ac-program > li { grid-template-columns: 36px 1fr; gap: 16px; }
  .nt-studio.academy-page .ac-program > li > div { grid-template-columns: 1fr; padding-top: 4px; gap: 8px; }
  .nt-studio.academy-page .ac-program > li:not(:last-child)::before { left: 17px; top: 36px; }
  .nt-studio.academy-page .ac-program-number { width: 36px; height: 36px; }
  .nt-studio.academy-page .ac-program .ac-note { grid-column: auto; }
  .nt-studio.academy-page .ac-logic { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-block: 24px; }
  .nt-studio.academy-page .ac-logic strong { grid-column: 1/-1; grid-row: 1; width: 100%; padding: 16px; }
  .nt-studio.academy-page .ac-logic span { padding: 8px; font-size: 13px; }
  .nt-studio.academy-page .ac-inline-flow { display: grid; grid-template-columns: 1fr; justify-items: center; gap: 28px; }
  .nt-studio.academy-page .ac-inline-flow li:not(:last-child)::after { content: '↓'; right: calc(50% - 7px); top: 100%; }
  .nt-studio.academy-page .ac-principle .ac-inline-flow { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; justify-items: stretch; }
  .nt-studio.academy-page .ac-principle .ac-inline-flow li { font-size: 14px; }
  .nt-studio.academy-page .ac-principle .ac-inline-flow li::after { content: none; }
  .nt-studio.academy-page .ac-authority-flow { justify-items: start; }
  .nt-studio.academy-page .ac-authority-flow li:not(:last-child)::after { right: auto; left: 0; }
  .nt-studio.academy-page .ac-authority-flow li { padding-left: 24px; }
  .nt-studio.academy-page .ac-offer { padding: 28px 20px; }
  .nt-studio.academy-page .ac-offer .ac-list { grid-template-columns: 1fr; }
  .nt-studio.academy-page .course-faq summary { font-size: 16px; }
  .nt-studio.academy-page .ac-final .ac-graph { margin-block: 16px; }
  .nt-studio.academy-page .ac-final .btn-primary { width: 100%; }
  .nt-studio.academy-page .ac-final .ac-final-statement { font-size: 18px; }
}
/* Single-pass assembly. All content is visible without JS or motion support. */
@media (prefers-reduced-motion: no-preference) {
  .nt-studio.academy-page .ac-graph.ac-assembled .ac-edge-input { animation: ac-connect 350ms ease-out both; }
  .nt-studio.academy-page .ac-graph.ac-assembled .ac-edge-context { animation: ac-connect 350ms 150ms ease-out both; }
  .nt-studio.academy-page .ac-graph.ac-assembled .ac-core-piece { transform-box: fill-box; transform-origin: center; animation: ac-module 400ms 300ms ease-out both; }
  .nt-studio.academy-page .ac-graph.ac-assembled .ac-core-piece:nth-child(2) { animation-delay: 370ms; }
  .nt-studio.academy-page .ac-graph.ac-assembled .ac-core-piece:nth-child(3) { animation-delay: 440ms; }
  .nt-studio.academy-page .ac-graph.ac-assembled .ac-core-piece:nth-child(4) { animation-delay: 510ms; }
  .nt-studio.academy-page .ac-graph.ac-assembled .ac-edge-output { animation: ac-connect 350ms 750ms ease-out both; }
  .nt-studio.academy-page .ac-graph.ac-assembled .ac-node-response { animation: ac-output 300ms 950ms ease-out both; }
}
@keyframes ac-connect { from { opacity: .15; } to { opacity: 1; } }
@keyframes ac-module { from { opacity: .25; transform: scale(.88); } to { opacity: 1; transform: scale(1); } }
@keyframes ac-output { from { opacity: .3; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .nt-studio.academy-page .ac-section *,
  .nt-studio.academy-page .ac-section *::before,
  .nt-studio.academy-page .ac-section *::after { animation: none; transition: none; scroll-behavior: auto; }
}