:root{
  --ink:#121212; --ink-2:#3a3a3a; --muted:#6b6862; --line:#e3dfd6; --paper:#f5f3ee; --card:#ffffff;
  --black:#0b0b0b; --gold:#c9a227; --gold-dark:#a8861a; --gold-soft:#f6efd6; --ok:#1f7a4d; --ok-soft:#e5f3eb;
  --warn:#8a5a00; --warn-soft:#fbf1dc; --err:#a12a2a; --err-soft:#f9e4e4;
  --r:10px; --shadow:0 1px 2px rgba(0,0,0,.05),0 6px 18px rgba(0,0,0,.05);
  --head:'Archivo',system-ui,-apple-system,'Segoe UI',sans-serif; --body:'Source Sans 3',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6}
img{max-width:100%;height:auto}
a{color:#7a5d00;text-decoration-thickness:1px;text-underline-offset:2px}
a:hover{color:var(--ink)}
h1,h2,h3{font-family:var(--head);line-height:1.15;letter-spacing:-.01em;margin:0 0 .5em}
h1{font-size:clamp(30px,5vw,46px);font-weight:900}
h2{font-size:clamp(22px,3vw,28px);font-weight:800}
h3{font-size:19px;font-weight:700}
p{margin:0 0 1em}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:8px 12px;z-index:10}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.wrap{max-width:900px;margin-left:auto;margin-right:auto;padding-left:16px;padding-right:16px}
.wrap-wide{max-width:1160px;margin-left:auto;margin-right:auto;padding-left:16px;padding-right:16px}
main{padding-top:40px;padding-bottom:80px;min-height:60vh}
@media (max-width:560px){main{padding-top:24px;padding-bottom:56px}}
/* nothing inside a card or panel hugs its bottom edge with stray margin */
.card>:last-child,.tile>:last-child,.plan>:last-child,.learn-block>:last-child,.map-phase>:last-child,.lab>:last-child,.case>:last-child,.notice>:last-child,.prompt>:last-child{margin-bottom:0}
.muted{color:var(--muted)} .center{text-align:center} .fine{font-size:14px;color:var(--muted);margin-top:10px}
.eyebrow{font-family:var(--head);text-transform:uppercase;letter-spacing:.12em;font-size:13px;font-weight:700;color:var(--gold-dark);margin:0 0 8px}
.inline{display:inline}

/* top bar */
.topbar{background:var(--black);color:#fff;position:sticky;top:0;z-index:5;border-bottom:3px solid var(--gold)}
.topbar-inner{max-width:1160px;display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-family:var(--head);font-weight:900;letter-spacing:.08em;font-size:14px}
.brand-text span{font-size:13px;color:#cfcac0}
.nav{display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:flex-end}
.nav a,.nav .linkbtn{color:#fff;text-decoration:none;font-size:15px}
.nav a:hover,.nav .linkbtn:hover{color:var(--gold)}
@media (max-width:560px){.brand-text span{display:none}.nav{gap:12px;flex-wrap:nowrap}.nav a,.nav .linkbtn{font-size:14px;white-space:nowrap}}
@media (max-width:440px){.brand-text{display:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--head);font-weight:800;font-size:16px;letter-spacing:.01em;border-radius:8px;padding:13px 22px;border:2px solid transparent;cursor:pointer;text-decoration:none;line-height:1.2;text-align:center}
.btn-sm{padding:8px 14px;font-size:14px}
.btn-block{width:100%}
.btn-gold{background:var(--gold);color:#111;border-color:var(--gold)} .btn-gold:hover{background:var(--gold-dark);border-color:var(--gold-dark);color:#111}
.btn-dark{background:var(--black);color:#fff;border-color:var(--black)} .btn-dark:hover{background:#2a2a2a;color:#fff}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)} .btn-ghost:hover{background:var(--ink);color:#fff}
.btn-ghost-light{background:transparent;color:#fff;border-color:#fff} .btn-ghost-light:hover{background:#fff;color:#111}
.linkbtn{background:none;border:0;padding:0;font:inherit;color:#7a5d00;text-decoration:underline;cursor:pointer}
.buy{margin:0 0 10px}

/* flash, notices, status */
.flash{margin-top:18px;padding:12px 16px;border-radius:var(--r);border:1px solid var(--line);background:#fff}
.flash-success{background:var(--ok-soft);border-color:#b9dcc8} .flash-error{background:var(--err-soft);border-color:#ebbcbc} .flash-info{background:var(--gold-soft);border-color:#e8d9a4}
.notice{background:var(--gold-soft);border:1px solid #e8d9a4;border-radius:var(--r);padding:14px 16px;margin:18px 0}
.status{border-radius:8px;padding:10px 14px;margin:0 0 14px;font-size:16px}
.status.ok{background:var(--ok-soft);color:#14532d} .status.warn{background:var(--warn-soft);color:var(--warn)}
.pill{display:inline-block;font-size:12px;font-weight:700;font-family:var(--head);letter-spacing:.04em;background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:2px 10px;color:var(--ink-2);vertical-align:middle}
.pill.ok{background:var(--ok-soft);border-color:#b9dcc8;color:#14532d}

/* cards */
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:24px;box-shadow:var(--shadow);margin:0 0 20px}
.card-feature{border-top:4px solid var(--gold)}
@media (max-width:560px){.card{padding:18px}}
.stack>*+*{margin-top:14px}
.stack-lg>*+*{margin-top:0}

/* landing */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;background:var(--black);color:#fff;border-radius:18px;padding:48px;overflow:hidden}
.hero h1{color:#fff;font-size:clamp(36px,6vw,60px)}
.hero .eyebrow{color:var(--gold)}
.lede{font-size:20px;color:#e9e5dc}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0 16px}
.hero-note{font-size:15px;color:#bdb7ab;margin:0}
.hero-art img{border-radius:12px;display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;border:1px solid #333}
@media (max-width:820px){.hero{grid-template-columns:1fr;padding:28px 20px}.hero-art{order:-1}}
.section{margin:72px 0}
@media (max-width:560px){.section{margin:52px 0}}
.section:last-child{margin-bottom:0}
.section-sm{margin:28px 0}
.section-title{text-align:center;margin-bottom:24px}
.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:820px){.cols3{grid-template-columns:1fr}}
.tile{background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:12px;padding:20px}
.tile p{margin:0;color:var(--ink-2)}
.plans{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:stretch}
@media (max-width:820px){.plans{grid-template-columns:1fr}}
.plan{background:#fff;border:1px solid var(--line);border-radius:16px;padding:32px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.plan .ticks{flex:1}
.plan .btn{margin-top:auto}
@media (max-width:560px){.plan{padding:22px}}
.plan-feature{border:2px solid var(--gold)}
.plan-kicker{font-size:13px;text-transform:uppercase;letter-spacing:.1em;font-weight:700;color:var(--muted);margin:0 0 4px}
.price{font-family:var(--head);font-weight:900;font-size:44px;margin:4px 0 6px}
.price span{font-size:18px;font-weight:700;color:var(--muted)}
.price s{font-size:22px;color:var(--muted);font-weight:700}
.plan-sub{color:var(--ink-2);font-size:15px}
.ticks{list-style:none;padding:0;margin:0 0 20px}
.ticks li{position:relative;padding-left:28px;margin:8px 0}
.ticks li::before{content:'';position:absolute;left:0;top:4px;width:18px;height:18px;border-radius:50%;border:2px solid var(--line)}
.ticks li.on::before{background:var(--gold);border-color:var(--gold);box-shadow:inset 0 0 0 3px #fff}
.map{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:900px){.map{grid-template-columns:1fr}}
.map-phase{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}
.map-phase h3{background:var(--black);color:#fff;margin:-20px -20px 16px;padding:12px 20px;border-radius:14px 14px 0 0;font-size:16px;letter-spacing:.06em;text-transform:uppercase}
.map-phase ol{margin:0;padding-left:22px}
.map-phase li{margin:0 0 12px}
.map-phase li span{display:block;font-size:15px;color:var(--muted)}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin:0 0 10px}
.faq summary{font-weight:700;cursor:pointer}
.faq details p{margin:10px 0 0}
.cta-band{background:var(--black);color:#fff;text-align:center;border-radius:18px;padding:52px 24px;margin-top:72px}
.cta-band p{color:#e9e5dc}
.cta-band h2{color:#fff}
.cta-band a:not(.btn){color:var(--gold)}

/* auth */
.auth{display:flex;justify-content:center;padding:20px 0}
.auth-card{width:100%;max-width:440px}
.auth-logo{display:block;margin:0 auto 10px}
.auth-card h1{text-align:center;font-size:28px}

.code-input{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:30px;letter-spacing:.45em;text-align:center;padding:12px 8px}
.resend p{margin:14px 0 0}

/* forms */
.f{margin:0 0 14px}
.f-label{display:block;font-weight:700;margin:0 0 6px;font-size:15px}
.input{width:100%;font:inherit;font-size:16px;padding:10px 12px;border:1.5px solid #cfc9bc;border-radius:8px;background:#fff;color:var(--ink)}
.input:focus{border-color:var(--ink);outline:none;box-shadow:0 0 0 3px var(--gold-soft)}
textarea.input{resize:vertical;min-height:44px}
.input.narrow{max-width:90px}
.check{display:flex;gap:10px;align-items:flex-start;margin:8px 0;cursor:pointer}
.check input{margin-top:5px;width:18px;height:18px;accent-color:var(--black);flex:none}
fieldset{border:0;padding:0;margin:0}
legend{padding:0}

/* dashboard */
.dash-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;margin-bottom:20px}
.dash-head h1{margin:0}
.progress-wrap{min-width:240px}
.progress-wrap p{margin:6px 0 0;font-size:15px;color:var(--muted)}
.progress{height:12px;background:#e7e2d7;border-radius:999px;overflow:hidden}
.progress span{display:block;height:100%;background:var(--gold)}
.dash-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:20px;align-items:start;margin-top:16px}
@media (min-width:901px){.dash-grid>aside{position:sticky;top:88px}}
@media (max-width:900px){.dash-grid{grid-template-columns:1fr}}
.path{list-style:none;margin:0;padding:0}
.path-step{display:flex;gap:14px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--line)}
.path-step:last-child{border-bottom:0}
.path-step .dot{flex:none;width:26px;height:26px;border-radius:50%;border:2px solid #cfc9bc;display:grid;place-items:center;font-weight:900;font-size:14px;color:#fff;margin-top:1px}
.path-step.done .dot{background:var(--ok);border-color:var(--ok)}
.path-step.locked{color:var(--muted)}
.path-step.locked .dot{border-style:dashed}
.path-step a{font-weight:700;text-decoration:none;color:var(--ink)}
.path-step a:hover{color:#7a5d00;text-decoration:underline}
.path-step .note{display:block;font-size:14px;color:var(--muted)}

/* module page */
.crumbs{font-size:15px;color:var(--muted);margin-bottom:10px}
.crumbs a{color:var(--muted)}
.mod-head{margin-bottom:18px}
.mod-head h1{margin-bottom:8px}
.dol{font-size:14px;color:var(--muted);margin:0 0 10px}
.lede-sm{font-size:18px;color:var(--ink-2)}
.scenario{display:grid;grid-template-columns:240px 1fr;gap:20px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;margin:0 0 18px}
.scenario img{width:100%;height:100%;min-height:170px;object-fit:cover;display:block}
.scenario>div{padding:18px 20px 18px 0}
.scenario .label{font-family:var(--head);font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:var(--gold-dark);margin-bottom:6px}
.scenario .ask{font-style:italic;color:var(--muted);margin:0}
@media (max-width:640px){.scenario{grid-template-columns:1fr}.scenario img{max-height:200px}.scenario>div{padding:0 18px 18px}}
.keyidea{background:var(--black);color:#fff;border-radius:14px;padding:20px 24px;margin:0 0 18px;border-left:6px solid var(--gold)}
.keyidea span{font-family:var(--head);font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.12em;color:var(--gold)}
.keyidea p{margin:6px 0 0;font-size:20px;line-height:1.45}
.outcome{font-size:17px}
.learn-block{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px 22px;margin:0 0 12px}
.learn-block ul{margin:0;padding-left:22px}
.learn-block li{margin:0 0 6px}
.learn-block p:last-child{margin-bottom:0}
.diagram{margin:16px 0;background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px}
.diagram img{display:block;margin:0 auto;border-radius:6px}
.diagram figcaption{text-align:center;font-size:14px;color:var(--muted);margin-top:8px}
.lab-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:6px}
.lab-head h3{margin:0}
.steps{padding-left:22px;margin:8px 0 16px}
.steps li{margin:0 0 6px}
.prompt{background:var(--gold-soft);border:1px dashed #d8c27a;border-radius:10px;padding:14px 16px;margin:0 0 16px}
.prompt-label{font-family:var(--head);font-weight:800;font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--gold-dark)}
.prompt p{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:15px;margin:6px 0 10px;white-space:pre-wrap}
.cases{display:grid;gap:10px;margin:0 0 16px}
.case{background:var(--paper);border-radius:10px;padding:12px 14px}
.case p{margin:4px 0 0;font-size:16px}
.reveal{margin-top:6px}
.reveal summary{cursor:pointer;font-weight:700}
.save-state{position:sticky;top:76px;z-index:3;height:0;text-align:right}
.save-state span{display:inline-block;background:var(--black);color:#fff;font-size:13px;padding:4px 10px;border-radius:999px}
.quiz-q{margin:0 0 18px}
.quiz-q legend{font-weight:700;margin-bottom:6px}
.pager{display:flex;justify-content:space-between;gap:16px;margin-top:32px;padding-top:20px;border-top:1px solid var(--line);font-weight:700}
.locked-card{padding:48px 24px}

/* tables */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 0 6px}
.grid{width:100%;border-collapse:collapse;font-size:15px;min-width:520px}
.grid th,.grid td{border:1px solid var(--line);padding:8px;vertical-align:top;text-align:left}
.grid thead th{background:var(--black);color:#fff;font-family:var(--head);font-weight:700;font-size:13px;letter-spacing:.03em}
.grid .rowhead,.grid tbody th{background:#faf8f3;font-weight:600;min-width:120px}
.grid .cell{min-height:58px;font-size:15px;padding:6px 8px;border-radius:6px}
.grid.ro{min-width:0}
.grid.admin td{font-size:14px}
.sort-mark{margin-left:6px;font-weight:700}
.sort-mark.ok{color:var(--ok)} .sort-mark.no{color:var(--err)}
.sort td:nth-child(2){white-space:nowrap}
.sort td:nth-child(2) select{width:auto;display:inline-block}

/* assessment */
.rating{display:inline-flex;gap:4px}
.rating label{position:relative}
.rating input{position:absolute;opacity:0;width:1px;height:1px}
.rating span{display:grid;place-items:center;width:36px;height:36px;border:1.5px solid #cfc9bc;border-radius:8px;font-weight:700;cursor:pointer;background:#fff}
.rating input:checked+span{background:var(--black);color:#fff;border-color:var(--black)}
.rating input:focus-visible+span{outline:3px solid var(--gold);outline-offset:1px}
.role{border:1px solid var(--line);border-radius:12px;padding:16px;margin:0 0 14px}
.role legend{font-family:var(--head);font-weight:800;padding:0 6px}
.radios{display:grid;grid-template-columns:1fr 1fr;gap:4px 16px}
@media (max-width:560px){.radios{grid-template-columns:1fr}}
.statement{font-size:18px;line-height:2.4}
.inline-in{display:inline-block;width:80px;padding:4px 8px}
.inline-in.wide{width:min(320px,100%)}
.sticky-save{position:sticky;bottom:0;background:linear-gradient(transparent,var(--paper) 30%);padding:20px 0 12px;text-align:center}
.scores{display:flex;flex-wrap:wrap;gap:14px;margin:0 0 16px}
.scores>div{flex:1 1 150px;background:var(--paper);border-radius:12px;padding:14px}
.scores .big{display:block;font-family:var(--head);font-weight:900;font-size:30px}
.scores span:not(.big){font-size:14px;color:var(--muted)}
.quadgrid{display:grid;grid-template-columns:28px 1fr 1fr;grid-template-rows:auto auto auto;gap:8px;margin:0 0 16px}
.qaxis-y{grid-row:1/3;writing-mode:vertical-rl;transform:rotate(180deg);text-align:center;font-size:13px;font-weight:700;color:var(--muted)}
.qaxis-x{grid-column:2/4;text-align:center;font-size:13px;font-weight:700;color:var(--muted)}
.quad{background:#fff;border:1.5px solid var(--line);border-radius:10px;padding:12px;font-size:14px;position:relative}
.quad strong{display:block;font-family:var(--head);font-size:15px;margin-bottom:4px}
.quad span{display:block;color:var(--muted)}
.quad.here{border-color:var(--gold);background:var(--gold-soft)}
.quad.there{border-color:var(--ok);background:var(--ok-soft)}
.quad em{position:absolute;top:8px;right:8px;font-style:normal;font-size:11px;font-weight:800;background:var(--black);color:#fff;border-radius:999px;padding:2px 8px}

/* portfolio */
.port-item{border-top:1px solid var(--line);padding-top:12px;margin-top:12px}
.port-item h3{font-size:16px}
.pre{white-space:pre-wrap}
.statement-out{border-left:4px solid var(--gold);margin:0;padding:8px 16px;font-size:18px;background:var(--paper);border-radius:0 8px 8px 0}

/* legal */
.prose h2{font-size:20px;margin-top:22px}

/* footer */
.footer{background:var(--black);color:#cfcac0;padding:28px 0;font-size:14px}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;max-width:1160px}
.footer-inner>div{display:flex;align-items:center;gap:10px}
.footer-links{gap:16px!important;flex-wrap:wrap}
.footer a{color:#cfcac0}
.footer a:hover{color:var(--gold)}

/* certificate */
.cert-body{background:#e9e6df}
.cert-actions{max-width:1000px;margin:16px auto;padding:0 16px;display:flex;justify-content:space-between;align-items:center}
.cert{max-width:1000px;margin:0 auto 40px;background:#fff;padding:18px;aspect-ratio:11/8.5;box-shadow:var(--shadow)}
.cert-inner{border:3px solid var(--black);outline:1px solid var(--gold);outline-offset:-10px;height:100%;padding:40px 48px;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center}
.cert-org{font-family:var(--head);font-weight:800;letter-spacing:.14em;font-size:14px;margin:10px 0 4px}
.cert h1{font-size:clamp(28px,4.5vw,46px);margin:6px 0 12px}
.cert-this{color:var(--muted);margin:0}
.cert-name{font-family:var(--head);font-weight:900;font-size:clamp(28px,4.5vw,44px);border-bottom:2px solid var(--gold);padding:0 24px 4px;margin:8px 0 10px}
.cert-course{font-family:var(--head);font-weight:800;font-size:clamp(20px,3vw,28px);margin:6px 0}
.cert-kind{font-size:15px;color:var(--ink-2)}
.cert-foot{display:flex;gap:80px;margin-top:20px}
.cert-foot div{display:flex;flex-direction:column;border-top:1.5px solid var(--ink);padding-top:6px;min-width:180px}
.cert-foot small{color:var(--muted)}
.cert-id{font-size:12px;color:var(--muted);margin:16px 0 0}
@media (max-width:700px){.cert{aspect-ratio:auto}.cert-inner{padding:28px 18px}.cert-foot{gap:20px;flex-direction:column}}

@media print{
  .topbar,.footer,.no-print,.cert-actions,.sticky-save,.flash{display:none!important}
  body,.cert-body{background:#fff}
  .card{box-shadow:none;break-inside:avoid}
  .cert{box-shadow:none;margin:0;max-width:none}
  @page{margin:12mm}
}
@media (prefers-reduced-motion:no-preference){.btn{transition:background .15s,color .15s,border-color .15s}}

/* Cohort checkout buttons: name + note on the left, price on the right */
.btn.btn-offer{justify-content:space-between;align-items:center;text-align:left;gap:16px;padding:14px 20px}
.btn-offer .bo-main{display:flex;flex-direction:column;gap:3px;min-width:0}
.btn-offer .bo-title{font-size:17px;font-weight:800;line-height:1.15}
.btn-offer .bo-note{font-family:'Source Sans 3','Source Sans Pro',system-ui,sans-serif;font-size:14px;font-weight:500;letter-spacing:0;line-height:1.3;opacity:.82}
.btn-offer .bo-price{font-size:22px;font-weight:900;white-space:nowrap;line-height:1}

/* Sticky footer: footer always sits at the bottom of the window on short pages */
body{min-height:100vh;display:flex;flex-direction:column}
body>main{flex:1 0 auto;width:100%;box-sizing:border-box}
body>.topbar,body>.footer{flex-shrink:0}