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a[aria-current]{font-weight:600;color:var(--ink);border-bottom-color:var(--ink)}body[data-journey] .site-header #site-navigation a:not([aria-current]):hover{color:var(--ink);border-bottom-color:var(--copper)}body[data-journey] .site-header .language-selector{display:flex;align-items:center;gap:4px;margin:0;justify-self:end;flex-shrink:0}body[data-journey] .site-header .language-flag{display:flex;align-items:center;justify-content:center;flex:none;width:44px;min-height:44px;height:44px;padding:5px}body[data-journey] .site-header .language-flag-art{display:block;width:30px;height:20px;border-radius:2px;color:var(--ink)}body[data-journey] .reading-progress{position:fixed;top:0;left:0;z-index:101;width:100%;height:3px;pointer-events:none}body[data-journey] .reading-progress span{display:block;height:100%;background:var(--copper);transform:scaleX(0);transform-origin:left;will-change:transform}}@media(max-width:699.98px){@layer components{body[data-journey] .site-header{grid-template-columns:minmax(0,1fr) auto;column-gap:12px;row-gap:0;min-height:0}body[data-journey] .site-header .wordmark{grid-column:1;grid-row:1;gap:8px}body[data-journey] .site-header .brand-symbol{width:27px;height:29px;gap:3px;padding-inline:2px}body[data-journey] .site-header .language-selector{grid-column:2;grid-row:1}body[data-journey] .site-header #site-navigation{grid-column:1/-1;grid-row:2;column-gap:28px}body[data-journey] .site-header #site-navigation a{font-size:var(--mvs-size-small)}}}@media(max-width:379.98px){@layer components{body[data-journey] .site-header .wordmark{gap:6px}}}@media(max-width:699.98px)and (min-height:620px){@layer components{body[data-journey] .site-header{transition:transform var(--mvs-motion-ui) var(--mvs-ease-standard)}html[data-header-collapsed] body[data-journey] .site-header{transform:translateY(-100%)}}}@media(prefers-reduced-motion:reduce){@layer components{body[data-journey] .site-header #site-navigation a{transition:none}}}@layer components{body[data-journey] :is(.primary-button,.hero-pdf,.ideas-download,.download-button){min-height:52px;padding:13px 22px;border:1px solid var(--green);border-radius:var(--mvs-radius);background:var(--green);color:var(--mvs-panel);font:500 var(--mvs-size-small)/var(--mvs-leading-small) var(--sans);letter-spacing:0;text-decoration:none;box-shadow:inset 0 1px #faf8f212;cursor:pointer;transition:background-color var(--mvs-motion-ui) var(--mvs-ease-standard),border-color var(--mvs-motion-ui) var(--mvs-ease-standard)}body[data-journey] :is(.primary-button,.hero-pdf,.ideas-download,.download-button):hover{background:var(--ink);border-color:var(--ink);color:var(--mvs-panel)}body[data-journey] .hero-paper-links .hero-pdf{min-height:56px;padding:13px 16px}}@media(max-width:699.98px){@layer components{body[data-journey] .hero-paper-links .hero-pdf{min-height:62px;padding:12px;font-size:var(--mvs-size-small);line-height:var(--mvs-leading-small)}}}@layer components{body[data-journey] :is(.reader-pdf,.pf-follow,.factory-skip){min-height:44px;padding:8px 12px;border:1px solid var(--mvs-control-edge);border-radius:var(--mvs-radius);background:var(--mvs-panel);color:var(--ink);font:500 var(--mvs-size-label)/var(--mvs-leading-label) var(--sans);letter-spacing:0;text-decoration:none;box-shadow:none;cursor:pointer;transition:background-color var(--mvs-motion-ui) var(--mvs-ease-standard),border-color var(--mvs-motion-ui) var(--mvs-ease-standard)}body[data-journey] :is(.reader-pdf,.pf-follow,.factory-skip):hover{background:var(--mvs-soft-hover);border-color:var(--ink)}body[data-journey] .pf-follow[aria-pressed=true]{background:var(--mvs-soft);border-color:var(--green);color:var(--green)}}@layer components{body[data-journey] :is(.source-link,.hero-ideas-link,.argument-method-link,.explore,.pf-actions button){border:0;background:transparent;color:var(--mvs-link);font-weight:500;text-decoration:underline;text-decoration-color:var(--mvs-link-underline);text-decoration-thickness:1px;text-underline-offset:4px;text-decoration-skip-ink:auto;box-shadow:none;cursor:pointer;transition:color var(--mvs-motion-ui) var(--mvs-ease-standard),text-decoration-color var(--mvs-motion-ui) var(--mvs-ease-standard)}body[data-journey] :is(.source-link,.hero-ideas-link,.argument-method-link,.explore,.pf-actions button):hover{color:var(--mvs-link-hover);text-decoration-color:currentColor;text-decoration-thickness:2px}}@layer components{body[data-journey] :is(.site-header .language-flag,.pf-regime-controls .pf-button,.argument-scale-button){border:1px solid transparent;border-radius:var(--mvs-radius);background:transparent;color:var(--ink);text-decoration:none;box-shadow:none;cursor:pointer;transition:background-color var(--mvs-motion-ui) var(--mvs-ease-standard),border-color var(--mvs-motion-ui) var(--mvs-ease-standard)}body[data-journey] :is(.site-header .language-flag,.pf-regime-controls .pf-button,.argument-scale-button):hover{background:var(--mvs-soft-hover);border-color:var(--copper)}body[data-journey] :is(.site-header .language-flag[aria-current=true],.pf-regime-controls .pf-button[aria-pressed=true],.argument-scale-button[aria-pressed=true]){background:var(--mvs-panel);border-color:var(--green);color:var(--green)}}@layer components{body[data-journey] .motion-toggle{width:44px;height:44px;min-width:44px;min-height:44px;padding:0;border:1px solid var(--mvs-control-edge);border-radius:50%;background:var(--paper);color:var(--ink);font:400 var(--mvs-size-caption)/1 var(--sans);box-shadow:0 2px 8px #28584b08;cursor:pointer;transition:border-color var(--mvs-motion-ui) var(--mvs-ease-standard),background-color var(--mvs-motion-ui) var(--mvs-ease-standard)}body[data-journey] .motion-toggle:hover{border-color:var(--ink);background:var(--mvs-soft)}}@media(prefers-reduced-motion:reduce){@layer components{body[data-journey] :is(.primary-button,.hero-pdf,.ideas-download,.download-button,.reader-pdf,.pf-follow,.source-link,.hero-ideas-link,.argument-method-link,.explore,.pf-actions button,.site-header .language-flag,.pf-regime-controls .pf-button,.argument-scale-button,.motion-toggle,.factory-skip){transition:none}}}@layer components{.apparatus-tax-range button{height:44px;min-height:44px;padding:0;border:1px solid var(--rule);border-radius:50%;background:transparent;color:var(--ink);font:400 var(--mvs-size-lead)/1 var(--sans);transition:background var(--mvs-motion-ui) var(--mvs-ease-standard),color var(--mvs-motion-ui) var(--mvs-ease-standard),border-color var(--mvs-motion-ui) var(--mvs-ease-standard)}.apparatus-tax-range button:hover{background:var(--green);border-color:var(--green);color:var(--paper)}.apparatus-tax-range button:disabled{opacity:.35;cursor:default}.factory-control-panel button:disabled{cursor:default;opacity:.5}.pf-staff button{font:400 var(--mvs-size-lead) var(--serif);height:47px;background:transparent;border:1px solid var(--mvs-sage);border-radius:3px;color:var(--green);cursor:pointer;transition:background var(--mvs-motion-ui) var(--mvs-ease-standard),color var(--mvs-motion-ui) var(--mvs-ease-standard)}.pf-staff button[aria-pressed=true]{background:var(--green);color:var(--paper);border-color:var(--green)}.pf-staff button:hover{border-color:var(--green);box-shadow:0 0 0 1px var(--green)}}@media(max-width:699.98px){@layer components{.pf-staff button{min-height:44px;height:44px;font-size:var(--mvs-size-lead)}}}@layer components{.pf-staff #pf-reset{font:500 var(--mvs-size-label) var(--sans);padding:0;min-height:44px;height:44px;background:transparent;border-color:var(--ink);color:var(--ink)}.pf-staff #pf-reset:hover{background:var(--ink);border-color:var(--ink);color:var(--paper);box-shadow:none}body[data-journey=story] .pf-staff button{min-height:1.7em}body[data-journey=story] .pf-staff #pf-reset{min-height:2em}}@media(max-width:699.98px){@layer components{body[data-journey=story] .pf-staff button{height:auto;min-height:max(44px,1.7em)}body[data-journey=story] .pf-staff #pf-reset{height:auto;min-height:max(44px,2em)}}}@layer components{body[data-journey=story] .apparatus-tax-range button{border:0;color:var(--mvs-engraving);font-weight:600;background:radial-gradient(circle at 40% 32%,#fbf1d8,#e8d3a2 45%,var(--mvs-brass));box-shadow:0 0 0 1px var(--mvs-brass-rim),0 2px 0 var(--copper),0 4px 6px -3px #3a2a1aaa;transition:transform var(--mvs-motion-micro) var(--mvs-ease-standard),box-shadow var(--mvs-motion-micro) var(--mvs-ease-standard),filter var(--mvs-motion-ui) var(--mvs-ease-standard)}body[data-journey=story] .apparatus-tax-range button:hover:not(:disabled){background:radial-gradient(circle at 40% 32%,#fff7e4,var(--mvs-brass-hi) 45%,#cda365);color:var(--mvs-engraving);border:0}body[data-journey=story] .apparatus-tax-range button:active:not(:disabled){transform:translateY(2px);box-shadow:0 0 0 1px var(--mvs-brass-rim),0 0 0 var(--copper),0 1px 2px -1px #3a2a1aaa}body[data-journey=story] .apparatus-tax-range button:disabled{opacity:.45;filter:saturate(.3)}body[data-journey=story] .pf-staff button{border:0;border-radius:6px;color:var(--mvs-engraving);background:linear-gradient(180deg,#fbf1d8,#e6d09d 60%,#cfa86c);box-shadow:0 0 0 1px var(--mvs-brass-rim),0 3px 0 var(--copper),0 5px 7px -4px #3a2a1aaa;transition:transform var(--mvs-motion-micro) var(--mvs-ease-standard),box-shadow var(--mvs-motion-micro) var(--mvs-ease-standard),background var(--mvs-motion-ui) var(--mvs-ease-standard),color var(--mvs-motion-ui) var(--mvs-ease-standard)}body[data-journey=story] .pf-staff button:hover{border:0;box-shadow:0 0 0 1px var(--mvs-brass-rim-dark),0 3px 0 var(--copper),0 5px 7px -4px #3a2a1aaa}body[data-journey=story] .pf-staff button:active{transform:translateY(3px);box-shadow:0 0 0 1px var(--mvs-brass-rim),0 0 0 var(--copper)}body[data-journey=story] .pf-staff button[aria-pressed=true]{transform:translateY(2px);color:var(--paper);background:linear-gradient(180deg,#2f6f55,#1f4d3d);box-shadow:0 0 0 1px var(--ink),0 1px 0 var(--copper),inset 0 2px 4px #0006,0 0 12px -2px #3fa16e99}body[data-journey=story] .pf-staff #pf-reset{border:0;color:var(--mvs-engraving);background:linear-gradient(180deg,#fbf1d8,#e6d09d 60%,#cfa86c)}body[data-journey=story] .pf-staff #pf-reset:hover{color:var(--mvs-engraving);background:linear-gradient(180deg,#fff7e4,var(--mvs-brass-hi) 60%,#d6b077)}body[data-journey=paper-presentation] .essential-method .source-link{color:var(--mvs-sage-light);text-decoration-color:#c1c9be80}}@layer components{body[data-journey] .essential-method .source-link:hover{color:var(--mvs-inverse-ink)}}@layer components{@media(prefers-reduced-motion:no-preference){html[data-opening] :is(.ideas-title-emphasis,#hero-title em){animation:mvs-ink-settle var(--mvs-motion-scene) var(--mvs-ease-standard) backwards}html[data-opening] :is(.ideas-primary-action,.hero-actions){animation:mvs-rise-in var(--mvs-motion-scene) var(--mvs-ease-emphasised) var(--mvs-motion-ui) backwards}html[data-view-transitions]:not([data-header-collapsed]) .site-header{view-transition-name:site-header}::view-transition-old(root),::view-transition-new(root){animation-duration:var(--mvs-motion-state);animation-timing-function:var(--mvs-ease-emphasised)}}@media(prefers-reduced-motion:reduce){::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none}}@keyframes mvs-ink-settle{0%{color:var(--mvs-copper)}}@keyframes mvs-rise-in{0%{opacity:0;transform:translateY(12px)}}}@layer components{@media(max-height:619.98px){body[data-journey] .site-header{position:relative}}}