/* ASTUE page: scoped additions, no external dependencies. */
.astue-heading{max-width:1000px;padding:8px 0 6px}
.astue-page .astue-heading h1{font-size:clamp(36px,4.8vw,60px);line-height:1.12;letter-spacing:-1.5px}
.astue-heading .page-summary{max-width:830px}
.astue-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.astue-pills span{font-size:12px;border:1px solid var(--ap-border);border-radius:30px;padding:7px 13px;color:var(--ap-link)}
.astue-nav{display:flex;flex-wrap:wrap;gap:10px 24px;border-top:1px solid var(--ap-border);border-bottom:1px solid var(--ap-border);padding:18px 0;margin:22px 0 4px;font-size:13px}
.astue-nav a{padding:5px 0;color:var(--ap-link)}
.astue-nav a:hover{text-decoration:underline;text-underline-offset:5px}
.astue-section{padding-top:48px;scroll-margin-top:110px}
.astue-section-head{max-width:860px;margin-bottom:24px}
.astue-section-head h2{font-size:clamp(25px,2.8vw,35px);line-height:1.22;letter-spacing:-.6px;margin:0 0 16px}
.astue-section-head>p:not(.eyebrow){font-size:16px;line-height:1.75;color:var(--ap-muted);margin:0}
.astue-grid{display:grid;gap:18px}
.astue-grid-three{grid-template-columns:repeat(3,minmax(0,1fr))}
.astue-grid-two{grid-template-columns:repeat(2,minmax(0,1fr))}
.astue-card{min-width:0;border:1px solid var(--ap-border);border-radius:6px;padding:24px;background:var(--ap-surface)}
.astue-card h3,.astue-flow h3,.astue-integration h3{font-size:20px;line-height:1.35;margin:12px 0;color:var(--ap-ink);letter-spacing:-.25px}
.astue-card p,.astue-card li,.astue-flow p,.astue-integration p{font-size:14px;line-height:1.75;color:var(--ap-muted);margin:0}
.astue-card ul{padding-left:18px;margin:0}
.astue-card li+li{margin-top:7px}
.astue-card a,.astue-flow a{display:inline-block;color:var(--ap-link);font-size:13px;margin-top:16px;text-decoration:underline;text-underline-offset:4px}
.astue-card-accent{border-color:#6F9981;background:#1C3528}
.astue-note{padding:20px 22px;border-left:2px solid var(--ap-label);background:var(--ap-surface);color:var(--ap-muted);font-size:14px;line-height:1.8;margin:22px 0 0}
.astue-note strong{color:var(--ap-ink)}
.astue-note a,.astue-integration a,.astue-sources a{color:var(--ap-link);text-decoration:underline;text-underline-offset:4px}
.astue-flow{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;counter-reset:step}
.astue-flow>li{min-width:0;display:grid;grid-template-columns:36px minmax(0,1fr);gap:18px;padding:25px;border:1px solid var(--ap-border);border-radius:6px}
.astue-step{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:#B5CCBC;color:#172B22;font-size:12px;font-weight:700}
.astue-flow .number{display:block;font-size:10px;line-height:1.6;letter-spacing:1px}
.astue-flow a+a{margin-left:16px}
.astue-outputs{margin-top:18px}
.astue-letter{display:block;color:var(--ap-label);font-size:34px;font-weight:500;line-height:1}
.astue-small{font-size:12px;line-height:1.8;color:var(--ap-muted);margin:18px 0 0}
.astue-integration{margin-top:26px;border-top:1px solid var(--ap-border)}
.astue-integration>div{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,2fr);gap:30px;padding:24px 0;border-bottom:1px solid var(--ap-border)}
.astue-integration h3{margin:0;font-size:18px}
.astue-formula{background:#1C3528;border:1px solid #6F9981;border-radius:6px;padding:26px;margin:20px 0}
.astue-formula p{font-size:clamp(18px,2.2vw,24px);line-height:1.5;margin:12px 0;color:var(--ap-ink)}
.astue-formula small{display:block;font-size:13px;line-height:1.75;color:var(--ap-muted);max-width:850px}
.astue-roadmap{list-style:none;margin:0;padding:0;counter-reset:roadmap}
.astue-roadmap li{counter-increment:roadmap;display:grid;grid-template-columns:32px minmax(0,.8fr) minmax(0,2fr);gap:20px;padding:22px 0;border-top:1px solid var(--ap-border);font-size:14px;line-height:1.7}
.astue-roadmap li:before{content:counter(roadmap,decimal-leading-zero);font-size:12px;color:var(--ap-label)}
.astue-roadmap strong{font-weight:500;color:var(--ap-ink)}
.astue-roadmap span{color:var(--ap-muted)}
.astue-sources{border:1px solid var(--ap-border);border-radius:6px;padding:20px 24px;margin-top:36px;font-size:13px;line-height:1.8;color:var(--ap-muted)}
.astue-sources summary{cursor:pointer;color:var(--ap-link);font-size:14px}
.astue-sources ul{padding-left:20px}
.astue-sources li+li{margin-top:10px}
.astue-page a{overflow-wrap:anywhere}
@media(max-width:960px){.astue-grid-three{grid-template-columns:minmax(0,1fr)}.astue-grid-three .astue-card{padding:22px}.astue-flow>li{padding:20px;gap:12px}.astue-flow h3{font-size:18px}}
@media(max-width:650px){.astue-grid-two,.astue-flow{grid-template-columns:minmax(0,1fr)}.astue-section{padding-top:36px}.astue-integration>div{grid-template-columns:minmax(0,1fr);gap:12px}.astue-roadmap li{grid-template-columns:26px minmax(0,1fr);gap:6px 12px}.astue-roadmap span{grid-column:2}.astue-nav{gap:6px 18px}.astue-card{padding:22px}.astue-page .page-actions{align-items:flex-start;flex-direction:column}.astue-page .page-actions .button{max-width:100%;white-space:normal}.astue-sources{padding:18px}.astue-heading .page-summary{font-size:17px}.astue-note{padding:17px 18px}}