@font-face{font-family:"Manrope";font-style:normal;font-weight:200 800;font-display:swap;src:url("./manrope-variable.woff") format("woff")}
/* SIDIK-AI Studio 3.4. Shared design tokens for student and research surfaces. */
:root{--bg:#F1EEDF;--surface:#FBFAF5;--surface-soft:#F7F5EB;--ink:#203A35;--muted:#536963;--line:#D5DDD3;--primary:#4E6B67;--primary-deep:#3C5753;--purple-soft:#E3E9DF;--mint:#E2E7DC;--green:#4E6B67;--amber:#855512;--orange-soft:#fcf2df;--nav:#F7F5EB;--shadow:none;--radius:16px;--sidebar:244px;--sans:"Manrope","Segoe UI",Arial,sans-serif;--lime:#F1EEDF;--forest:#4E6B67}
body[data-theme=dark]{--bg:#172B27;--surface:#213B36;--surface-soft:#29443E;--ink:#F1EEDF;--muted:#B9CAC1;--line:#42605A;--primary:#BCCEC5;--primary-deep:#D8E3D6;--purple-soft:#36524B;--mint:#36524B;--green:#BCCEC5;--amber:#edc987;--orange-soft:#403423;--nav:#1C332E;--lime:#F1EEDF;--forest:#3E5B56;--shadow:none}
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var(--line);color:var(--muted);width:39px;height:43px;border-radius:9px;font-size:14px}.mission-row.current .mission-number{color:var(--primary);background:var(--purple-soft);border-color:var(--purple-soft)}.mission-copy h3{font-size:14px}.mission-copy p{font-size:11px;color:var(--muted);margin-top:4px}.mission-row .row-action{font-size:11px;border:1px solid var(--line);border-radius:7px;min-height:37px;background:var(--surface);color:var(--primary)}.mission-row .row-action:hover{background:var(--purple-soft)}.mini-steps span{height:4px;border-radius:2px;background:var(--line)}.mini-steps span.done{background:var(--primary)}.session-footnote{font-size:11px;line-height:1.6;padding-top:15px;margin-bottom:0;color:var(--muted)}.saring-strip{gap:8px}.saring-chip{border:0;border-radius:9px;background:var(--surface-soft);padding:14px 7px;min-height:78px;color:var(--ink)}.saring-chip strong{font-size:22px;color:var(--primary)}.saring-chip 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code{display:block;overflow-wrap:anywhere;font-size:11px;color:var(--ink)}.research-table strong{font-size:12px}.research-table p{font-size:12px;line-height:1.8;margin:6px 0 0}.research-status{font-size:9px;padding:3px 6px;border-radius:4px;background:var(--orange-soft);color:var(--amber);display:inline-block;margin-top:8px}.research-status.available{background:var(--purple-soft);color:var(--primary)}.instrument-list{display:grid;gap:0}.instrument-row{display:flex;gap:19px;padding:23px 0;border-bottom:1px solid var(--line)}.instrument-row:first-child{padding-top:0}.instrument-row:last-child{border:0}.instrument-index{color:var(--primary);font-size:19px;line-height:1.6;min-width:35px}.instrument-row h3{font-size:16px}.instrument-row p{margin:8px 0 7px;font-size:13px}.instrument-row small{font-size:10px;color:var(--primary)}.research-downloads{display:flex;gap:11px;flex-wrap:wrap;margin-top:21px}.research-downloads .btn{font-size:11px}.research-check{display:flex;gap:15px;padding:20px 0;border-bottom:1px solid var(--line);cursor:pointer;align-items:flex-start}.research-check:last-child{border-bottom:0}.research-check input{width:19px;height:19px;min-height:19px;margin:3px 0 0;flex-shrink:0;accent-color:var(--primary)}.research-check strong{font-size:14px;display:block}.research-check small{display:block;font-size:12px;line-height:1.8;margin-top:7px;color:var(--muted)}.research-footnote{font-size:11px;border-top:1px solid var(--line);padding-top:18px;margin:19px 0 0}.research-shortcut{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:23px;padding:22px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}.research-shortcut h2{font-size:17px}.research-shortcut p{font-size:12px;margin:7px 0 0;color:var(--muted)}.research-shortcut .btn{font-size:11px;white-space:nowrap}
@media(min-width:1450px){.dashboard-grid{grid-template-columns:minmax(0,1fr) 315px;gap:29px}.mission-banner{padding:36px;grid-template-columns:minmax(0,1fr) 155px;min-height:284px}.mission-banner h2{font-size:36px}.ring{width:150px;height:150px}.card{padding:27px}.case-card{padding:0}.case-body{padding:30px}.study-columns{grid-template-columns:minmax(0,1.25fr) minmax(340px,.75fr)}}
@media(max-width:1200px){:root{--sidebar:220px}aside#sidebar{padding-left:12px;padding-right:12px}.brand{font-size:22px}.brand-symbol{width:37px;height:37px}header{padding:0 25px}main{padding:28px 25px 36px}.dashboard-grid{grid-template-columns:minmax(0,1fr) 257px;gap:19px}.card{padding:21px}.mission-banner{padding:27px 23px;gap:16px;grid-template-columns:minmax(0,1fr) 100px}.mission-banner h2{font-size:29px}.ring{width:100px;height:100px}.ring-label strong{font-size:27px}.banner-meta{display:none}.study-columns{grid-template-columns:minmax(0,1fr) minmax(290px,.8fr);gap:18px}.research-overview{gap:23px}.research-intro{gap:25px}.research-intro-meta{min-width:180px;padding-left:23px}.research-outline{padding:19px}.quick-search{max-width:180px}}
@media(max-width:1040px) and (min-width:901px){.dashboard-grid{grid-template-columns:1fr}.dashboard-rail{display:grid;grid-template-columns:1fr 1fr}.dashboard-rail .competency-panel{grid-row:span 2}.mission-banner{grid-template-columns:minmax(0,1fr) 130px}.ring{width:130px;height:130px}.studio-title h1{font-size:30px}.date-label{display:none}.study-columns{grid-template-columns:1fr}.decision-card{position:static}.research-intro{grid-template-columns:1fr}.research-intro-meta{border:0;border-top:1px solid #7A9993;padding:20px 0 0;grid-template-columns:80px 80px 1fr}.research-intro-meta p{grid-column:auto}.research-overview{grid-template-columns:1fr}.research-outline dl{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}}
@media(max-width:900px){:root{--sidebar:244px}aside#sidebar{box-shadow:12px 0 35px #102c281f}.shell{margin-left:0}header{height:68px;padding:0 23px}.quick-search{max-width:none;width:40px;padding:9px}.dashboard-grid{grid-template-columns:minmax(0,1fr) 262px}.research-intro{grid-template-columns:minmax(0,1fr) 180px}.research-intro-meta{padding-left:22px;min-width:0;gap:18px}.research-intro h2{font-size:27px}.research-overview{grid-template-columns:1fr 1fr}.research-outline{visibility:visible;transform:none;position:static;box-shadow:none}.study-columns{grid-template-columns:minmax(0,1fr) minmax(290px,.85fr)}.evidence-tabs{grid-template-columns:repeat(3,minmax(0,1fr))}.evidence-tab{flex-direction:column}.case-body{padding:24px 20px}.claim{font-size:25px}.decision-card{padding:23px 20px;position:sticky;top:89px}.research-shortcut{padding:19px}}
@media(max-width:720px){header{padding:0 19px}main{padding:26px 20px 34px}.studio-title h1{font-size:30px}.dashboard-grid{grid-template-columns:1fr;gap:21px}.dashboard-main{gap:21px}.dashboard-rail{display:grid;grid-template-columns:1fr 1fr;gap:20px}.dashboard-rail .competency-panel{grid-row:span 2}.mission-banner{grid-template-columns:minmax(0,1fr) 110px;padding:28px 25px;min-height:250px}.mission-banner h2{font-size:31px}.mission-banner p{font-size:13px}.ring{width:110px;height:110px}.banner-meta{display:none}.privacy-inline{grid-column:1/-1}.study-columns{grid-template-columns:1fr;gap:20px}.decision-card{position:static;max-height:none}.case-body{padding:25px}.claim{font-size:27px}.evidence-tab{min-height:70px}.research-overview{grid-template-columns:1fr}.research-outline dl{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.research-intro{grid-template-columns:1fr;gap:24px;padding:25px}.research-intro-meta{grid-template-columns:75px 75px 1fr;border:0;border-top:1px solid #7A9993;padding:20px 0 0;gap:20px}.research-intro-meta p{grid-column:auto}.research-intro h2{font-size:29px}.research-panel{padding:23px}.research-table table{min-width:620px}.research-section-heading{flex-wrap:wrap;gap:15px}.research-shortcut{flex-wrap:wrap;gap:17px}.guide-layout{grid-template-columns:1fr}.guide-steps{padding:5px 23px}.guide-steps details>p{padding-left:0}.coverage-grid{grid-template-columns:1fr 1fr}.research-tabs button{font-size:11px;padding:12px 14px}.research-design{font-size:10px;gap:7px}.research-design>span{padding:7px 9px}}
@media(max-width:520px){header{height:64px;padding:0 13px;gap:5px}.header-status{gap:1px}.header-avatar{display:none}.breadcrumb{gap:5px}.breadcrumb strong{font-size:12px}.quick-search{width:35px;min-width:35px}.icon-button{width:36px;min-width:36px;min-height:42px}.status-button{font-size:10px;padding:6px 8px}.status-button .icon{width:13px}.header-status #accessibility{display:none}main{padding:25px 17px 29px}.studio-title{margin-bottom:22px}.studio-title h1{font-size:29px;line-height:1.22;max-width:320px;margin-top:7px}.studio-title p{font-size:12px;line-height:1.8;margin-top:8px}.overline{font-size:9px;letter-spacing:1.3px}.path-switch{gap:2px;padding:4px;margin-bottom:20px}.path-switch button{font-size:11px;padding:9px 10px;gap:7px;min-height:44px}.path-switch>span{display:none}.mission-banner{grid-template-columns:minmax(0,1fr) 78px;gap:12px;padding:24px 20px;min-height:260px;border-radius:14px}.mission-banner h2{font-size:27px;line-height:1.16;margin:16px 0 13px;letter-spacing:-.9px}.mission-banner p{font-size:12px;line-height:1.85;margin-bottom:21px}.mission-banner .btn.primary{font-size:11px;padding:11px 12px;min-height:44px;gap:8px}.mission-banner .btn.primary .icon{width:15px}.banner-label{font-size:8px;letter-spacing:1.1px;gap:5px}.banner-label .icon{width:13px;height:13px}.ring{width:78px;height:78px}.ring-label strong{font-size:23px}.ring-label strong span{font-size:10px}.ring-label>span{font-size:8px}.dashboard-stats{gap:8px}.stat{padding:2px 3px 15px;border-radius:0}.stat-top{flex-direction:row;gap:5px;align-items:center}.stat h3{font-size:9px;line-height:1.6}.stat-icon{padding:4px}.stat-icon .icon{width:12px;height:12px}.stat .number{font-size:27px;margin-top:11px}.stat .number small{font-size:10px}.stat p{font-size:9px;line-height:1.7}.card{padding:21px 18px;border-radius:13px}.section-title h2{font-size:18px}.section-title .text-link{font-size:10px;gap:4px}.section-title .text-link .icon{width:13px}.mission-row{gap:11px;padding:17px 0}.mission-number{width:32px;height:38px;font-size:12px}.mission-copy h3{font-size:13px}.mission-copy p{font-size:10px}.mission-row .row-action{font-size:10px;gap:4px;padding:6px 8px;min-height:37px}.mission-row .badge{font-size:9px}.mini-steps span{width:17px}.session-footnote{font-size:10px;line-height:1.8}.saring-strip{grid-template-columns:repeat(3,1fr);gap:8px}.saring-chip{min-height:78px}.saring-chip span{font-size:11px}.dashboard-rail{display:flex;flex-direction:column;gap:20px}.measure>div:first-child,.measure strong{font-size:13px}.competency-panel{padding:23px}.insight-card{padding:24px}.insight-card h2{font-size:26px}.insight-card p{font-size:13px}.subtle-note{font-size:11px}.privacy-inline p{font-size:11px}.day-cell{width:35px;height:35px}.activity-day{font-size:11px}.activity-footer{font-size:12px}.research-track{gap:8px}.research-track strong,.research-track small{font-size:10px}.schedule-note p{font-size:12px}.title-row{gap:12px;margin-bottom:22px}.title-row h1{font-size:28px}.title-row p{font-size:13px}.study-toolbar{gap:10px;padding-bottom:17px}.study-toolbar .text-link{font-size:11px}.study-toolbar #focus-toggle{font-size:11px;padding:8px 10px;min-height:40px}.study-progress{font-size:10px}.case-card{padding:0}.case-top{padding:18px}.case-source h3{font-size:13px}.case-source p{font-size:10px}.case-body{padding:23px 19px}.claim{font-size:25px;line-height:1.55}.case-tag{font-size:9px}.flow-steps span{font-size:9px;padding:6px}.evidence-tabs{gap:6px}.evidence-tab{min-height:72px;padding:12px 4px;gap:8px}.evidence-tab span{font-size:10px}.evidence-panel{padding:18px}.evidence-panel p{font-size:14px;line-height:1.9}.decision-card{padding:24px 20px}.decision-header h2{font-size:23px}.decision-card>p{font-size:12px}.decision-field legend{font-size:14px}.choice{font-size:14px;padding:13px;min-height:48px}.decision-field{margin:24px 0}.research-intro{padding:24px 21px}.research-intro h2{font-size:28px}.research-intro p{font-size:12px}.research-intro-meta{grid-template-columns:65px 65px 1fr;gap:15px}.research-intro-meta strong{font-size:29px}.research-intro-meta strong span{font-size:9px}.research-intro-meta p{font-size:9px}.research-panel{padding:23px 18px}.research-tabs{gap:0}.research-tabs button{font-size:10px;padding:11px 10px;min-height:46px}.research-overview h2{font-size:23px}.research-panel p{font-size:13px}.research-outline{padding:19px}.research-outline dl{grid-template-columns:1fr}.research-outline dd{font-size:13px}.research-flow li{gap:12px;padding:18px 0}.research-flow strong{font-size:13px}.research-flow p{font-size:12px}.research-section-heading h2{font-size:20px}.research-section-heading p{font-size:12px}.research-check strong{font-size:13px}.research-check small{font-size:12px}.instrument-row{gap:13px}.instrument-index{min-width:26px;font-size:17px}.instrument-row h3{font-size:16px}.research-downloads{display:grid;grid-template-columns:1fr;gap:10px}.research-downloads .btn{font-size:12px;justify-content:center}.research-shortcut h2{font-size:17px}.research-shortcut p{font-size:12px}.research-shortcut .btn{font-size:12px}.teacher-summary{padding:19px}.teacher-summary strong{font-size:14px}.teacher-summary>div{min-width:125px}.mobile-dock{background:var(--surface);border-color:var(--line);box-shadow:0 -3px 16px #143b2410}.mobile-dock a{color:var(--muted);font-size:10px;min-height:49px;gap:4px}.mobile-dock a.active{background:var(--purple-soft);color:var(--primary)}.mobile-dock a .icon{width:20px;height:20px}.shell{padding-bottom:76px}footer{padding:17px;font-size:10px}dialog{padding:28px 22px;border-radius:15px}dialog h2{font-size:25px}.command-result strong{font-size:14px}.command-result small{font-size:11px}.matrix-cell{padding:16px 13px}.matrix-cell strong{font-size:15px}.matrix-origin{font-size:11px}.guide-steps summary strong{font-size:15px}.guide-steps details>p{font-size:14px}.guide-list{font-size:14px}.coverage-grid>div>span{font-size:11px}.evidence-summary .coverage-grid{grid-template-columns:1fr}.focus-mode .decision-card{position:static}.large-text .choice,.large-text input,.large-text select,.large-text .decision-field legend{}}
@media(max-width:360px){.mission-banner{grid-template-columns:1fr;min-height:0}.progress-orbit{display:none}.studio-title h1{font-size:27px}.mission-banner h2{font-size:28px}.quick-search{display:none}.stat h3{font-size:9px}.stat .number{font-size:25px}.research-tabs button{font-size:9px;padding:10px 8px}.research-intro-meta{grid-template-columns:1fr 1fr}.research-intro-meta p{grid-column:1/-1}.research-design .icon{display:none}.research-design{gap:6px}.day-cell{width:29px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
@media print{.research-tabs,.research-downloads,.research-checks input,.research-section-heading .btn{display:none!important}.research-intro{background:#fff!important;color:#111;border:1px solid #bbb}.research-intro h2,.research-intro p,.research-intro .overline,.research-intro-meta strong,.research-intro-meta span{color:#111!important}.research-intro-meta{border-color:#bbb}.research-outline{background:#fff}.research-table table{min-width:0}.research-panel{border:0;padding:0}.research-flow li,.instrument-row,.research-check{break-inside:avoid}.mission-banner{background:#fff;border:1px solid #bbb}.mission-banner h2,.mission-banner p{color:#111}.card{box-shadow:none}.mobile-dock{display:none}.decision-card{position:static}}

.ring .track{stroke:#7A9993}.ring .value{stroke:var(--lime)}.orbit-caption{color:#E5EBDD;font-size:9px}.research-outline{min-height:0}

.path-lock-note{font-size:11px;color:var(--muted);margin:-12px 0 21px;line-height:1.8}

/* Type rhythm and numerical alignment use the same locally bundled family. */
body,button,input,select,textarea{font-family:var(--sans)}
h1{font-weight:650;letter-spacing:-.04em;line-height:1.22}
h2{font-weight:650;letter-spacing:-.028em}
h3{font-weight:650;letter-spacing:-.012em}
.brand{font-weight:750;letter-spacing:-.055em}
#sidebar nav a{font-size:13.5px;letter-spacing:-.014em;font-weight:550}
.overline,.eyebrow,.nav-label,.banner-label{font-weight:650}
.stat .number,.ring-label strong,.research-intro-meta strong,.coverage-grid>div>strong{font-variant-numeric:tabular-nums;letter-spacing:-.045em}
.claim{font-family:var(--sans);font-weight:500;line-height:1.6;letter-spacing:-.035em}
.decision-card>p,.title-row p,.mission-banner p{font-weight:400}
.choice{font-weight:500;letter-spacing:-.01em}
.mission-banner .btn.primary{color:#304C46}
.mission-banner .btn.primary:hover{color:#304C46}
.research-intro-meta strong{color:#F1EEDF}
@media(max-width:520px){.claim{font-size:24px;line-height:1.65}.studio-title h1{letter-spacing:-.04em}.decision-field legend{font-weight:650}.choice{font-size:14px}.mission-banner h2{letter-spacing:-.035em}}

.studio-title h1,.title-row h1{font-weight:650;letter-spacing:-.04em}.mission-banner h2{font-weight:650;letter-spacing:-.035em;line-height:1.25}

/* 3.4: brand lockups, device readiness, and small-screen finishing. */
:root{--focus:#203A35}
body[data-theme=dark]{--focus:#F1EEDF}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,[tabindex="0"]:focus-visible{outline-color:var(--focus)}
.mission-banner :focus-visible{outline-color:#F1EEDF}
.brand{display:block;padding:0 8px 27px}
.brand-lockup{display:block;width:100%;max-width:195px;height:auto}
.brand-lockup-dark{display:none}
body[data-theme=dark] .brand-lockup-light{display:none}
body[data-theme=dark] .brand-lockup-dark{display:block}
.brand small{display:block;margin:3px 0 0 8px;font-size:8px;letter-spacing:1.5px}
.offline-card .install-app{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:44px!important;margin-top:12px;background:var(--primary);color:var(--surface);border-color:var(--primary);font-size:12px}
.offline-card .install-app .icon{width:16px;height:16px}
.breadcrumb{min-width:0}
.breadcrumb strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.header-status{flex-shrink:0}
footer{flex-wrap:wrap;gap:8px 20px;align-items:center}
.footer-actions{display:inline-flex;align-items:center;gap:20px;flex-wrap:wrap}
.footer-link{border:0;background:transparent;padding:5px 0;min-height:44px!important;color:var(--muted);font-size:12px;text-decoration:underline;text-underline-offset:4px}
.footer-link:hover{background:transparent;color:var(--primary)}
.dialog-intro{font-size:15px;line-height:1.8;color:var(--muted);margin:10px 0 22px}
.readiness-list{list-style:none;padding:0;margin:20px 0;border-top:1px solid var(--line)}
.readiness-list li{display:flex;align-items:center;gap:14px;padding:15px 0;border-bottom:1px solid var(--line)}
.readiness-list li>.icon{width:20px;height:20px;color:var(--muted);flex-shrink:0}
.readiness-list li>div{min-width:0;flex:1}
.readiness-list li>div>span{display:block;font-size:12px;color:var(--muted)}
.readiness-list strong{display:block;font-size:14px;line-height:1.6;font-weight:600;color:var(--ink)}
.readiness-state{display:grid;place-items:center;flex-shrink:0;width:30px;height:30px;border-radius:50%;color:var(--amber);background:var(--orange-soft)}
.readiness-state .icon{width:17px;height:17px}
.readiness-state.is-ready{color:var(--primary);background:var(--purple-soft)}
.dialog-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:22px}
.dialog-actions .btn{font-size:13px;justify-content:center}
.install-hint{font-size:12px;line-height:1.8;color:var(--muted);margin:18px 0 0}
.about-mark{display:flex;align-items:flex-start;gap:18px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px 0;margin:20px 0 25px}
.about-mark img{flex-shrink:0;width:54px;height:54px}
.about-mark h3{font-size:17px;margin:0 0 5px}
.about-mark p{font-size:14px;line-height:1.8;color:var(--muted);margin:0}
.privacy-list{padding-left:20px;font-size:14px;line-height:1.8;color:var(--muted)}
.privacy-list li{padding-left:4px;margin:9px 0}
.app-loading{display:flex;align-items:center;gap:16px;min-height:160px;color:var(--muted);font-size:15px}
.app-loading img{flex-shrink:0}
.noscript-notice{margin:25px 34px;padding:24px;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--ink)}
.noscript-notice p{margin:8px 0 0}
@media(max-width:520px){
  header{gap:7px}.breadcrumb{flex:1}.quick-search{margin-left:0;flex-shrink:0}
  main{overflow-wrap:break-word}
  .studio-title p,.mission-banner p{font-size:14px;line-height:1.75}
  .stat-top{min-height:38px;align-items:flex-start}.stat h3{font-size:11px;line-height:1.55}.stat p{font-size:11px;line-height:1.65}.stat-icon{margin-top:2px}
  .mission-copy p,.session-footnote{font-size:12px;line-height:1.65}
  .mission-row{flex-wrap:wrap}.mission-copy{min-width:0;flex-basis:130px}.mini-steps{max-width:140px}.mini-steps span{width:auto;flex:1}
  .mission-row .row-action{font-size:12px;min-height:44px}
  .section-title .text-link{font-size:12px}
  .banner-label{font-size:10px;letter-spacing:1px}
  .flow-steps{flex-wrap:wrap}.flow-steps span{font-size:10px}
  .dialog-intro{font-size:14px}.dialog-actions .btn{flex:1 1 150px}.dialog-actions .text-link{min-height:44px}
  .readiness-list strong{font-size:13px}.about-mark{gap:14px}.about-mark img{width:44px;height:44px}
  .footer-actions{gap:4px 16px}.footer-actions>span{font-size:10px}
  .noscript-notice{margin:20px 17px}.app-loading{font-size:14px;min-height:140px}
}
@supports(padding-bottom:env(safe-area-inset-bottom)){
  .mobile-dock{padding-bottom:max(7px,env(safe-area-inset-bottom))}
  @media(max-width:720px){.shell{padding-bottom:calc(76px + env(safe-area-inset-bottom))}}
}