@font-face{font-family:display;src:url(../media/big_shoulders_latin_600_normal-s.p.4394sxxvkio11.woff2)format("woff2");font-display:swap;font-weight:600}@font-face{font-family:display;src:url(../media/big_shoulders_latin_800_normal-s.p.3217m1-pnp1ap.woff2)format("woff2");font-display:swap;font-weight:800}@font-face{font-family:display Fallback;src:local(Arial);ascent-override:115.33%;descent-override:25.1%;line-gap-override:0.0%;size-adjust:85.45%}.display_40a266ce-module__mqysna__className{font-family:display,display Fallback}.display_40a266ce-module__mqysna__variable{--font-display:"display", "display Fallback"}
@font-face{font-family:sans;src:url(../media/ibm_plex_sans_latin_400_normal-s.p.1-h52z97c7bce.woff2)format("woff2");font-display:swap;font-weight:400}@font-face{font-family:sans;src:url(../media/ibm_plex_sans_latin_500_normal-s.p.2broe1i9movoa.woff2)format("woff2");font-display:swap;font-weight:500}@font-face{font-family:sans;src:url(../media/ibm_plex_sans_latin_600_normal-s.p.11xxlm8n0_7w8.woff2)format("woff2");font-display:swap;font-weight:600}@font-face{font-family:sans Fallback;src:local(Arial);ascent-override:101.35%;descent-override:27.19%;line-gap-override:0.0%;size-adjust:101.13%}.sans_59c95b6a-module__lAvnmW__className{font-family:sans,sans Fallback}.sans_59c95b6a-module__lAvnmW__variable{--font-sans:"sans", "sans Fallback"}
@font-face{font-family:mono;src:url(../media/ibm_plex_mono_latin_400_normal-s.p.19gbeb610ur4n.woff2)format("woff2");font-display:swap;font-weight:400}@font-face{font-family:mono;src:url(../media/ibm_plex_mono_latin_500_normal-s.p.25_05y-blbp24.woff2)format("woff2");font-display:swap;font-weight:500}@font-face{font-family:mono Fallback;src:local(Arial);ascent-override:77.95%;descent-override:20.91%;line-gap-override:0.0%;size-adjust:131.49%}.mono_85bc04bf-module__65crHW__className{font-family:mono,mono Fallback}.mono_85bc04bf-module__65crHW__variable{--font-mono:"mono", "mono Fallback"}
:root{--ink:#0f1a2b;--ink2:#15233a;--ink3:#1b2c47;--line:#7dd3fc38;--txt:#e6edf6;--mut:#a9b8cc;--amber:#f5b544;--amber-deep:#8a5a0b;--cyan:#7dd3fc;--cyan-deep:#0b5e86;--violet:#a78bfa;--paper:#eef2f7;--ptxt:#14202f;--pmut:#46566b;--good:#5fd38d;--good-deep:#1f7a43;--bad:#ff8a8a;--bad-deep:#b42318;--radius:12px;--wrap:980px;--display:var(--font-display), "Arial Narrow", sans-serif;--sans:var(--font-sans), system-ui, sans-serif;--mono:var(--font-mono), ui-monospace, monospace;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:72px}html,body{margin:0}body{background-color:var(--ink);color:var(--txt);font:400 16px/1.55 var(--sans);background-image:linear-gradient(#7dd3fc0b 1px,#0000 1px),linear-gradient(90deg,#7dd3fc0b 1px,#0000 1px);background-size:24px 24px;min-height:100vh;overflow-x:hidden}a{color:var(--cyan)}button{font:inherit;cursor:pointer}:focus-visible{outline:2px solid var(--amber);outline-offset:2px}svg{display:block}img{max-width:100%}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip{z-index:50;background:var(--amber);color:var(--ink);border-radius:8px;padding:10px 14px;font-weight:600;text-decoration:none;position:absolute;top:-60px;left:8px}.skip:focus{top:8px}.wrap{max-width:var(--wrap);margin:0 auto;padding:0 16px}.tag{font:500 11px/1.2 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--amber);margin:0 0 10px}h1,h2{font-family:var(--display);text-transform:uppercase;letter-spacing:.01em;font-weight:800}h1{margin:4px 0 14px;font-size:clamp(38px,6.4vw,64px);line-height:.95}h2{margin:0 0 14px;font-size:clamp(28px,4vw,36px);line-height:1}h3{font:800 24px/1.1 var(--display);text-transform:uppercase;margin:0 0 10px}.sub{color:var(--mut);margin:0 0 14px}.panel{border:1px solid var(--line);border-radius:var(--radius);background:#15233ae0;padding:18px}.card{background:var(--ink3);border:1px solid var(--line);border-radius:var(--radius);padding:14px}.reading{background:var(--paper);color:var(--ptxt);border-radius:var(--radius);max-width:72ch;padding:18px 22px;font-size:17px;line-height:1.65}.reading p{margin:0 0 12px}.reading p:last-child{margin-bottom:0}.reading a{color:var(--cyan-deep)}.reading strong{color:#0b1626}.reading em{color:var(--pmut)}.btn{background:var(--amber);color:var(--ink);font:600 15px/1 var(--sans);border:0;border-radius:8px;align-items:center;gap:8px;min-height:44px;padding:11px 16px;text-decoration:none;display:inline-flex}.btn:hover{filter:brightness(1.06)}.btn[disabled]{opacity:.4;cursor:default}.btn.ghost{color:var(--cyan);border:1px solid var(--cyan);background:0 0}.opt{border:1px solid var(--amber);color:var(--amber);font:500 14px/1.25 var(--mono);text-align:left;background:0 0;border-radius:8px;min-height:44px;padding:10px 14px}.opt:hover:not([disabled]){background:#f5b5441f}.opt[aria-pressed=true]{background:var(--amber);color:var(--ink)}.opt[disabled]{cursor:default}.opt[disabled]:not([aria-pressed=true]):not(.right){opacity:.45}.opts{flex-wrap:wrap;gap:8px;display:flex}.status{color:var(--good);min-height:1.4em;margin:8px 0 0;font-size:14px}.status.error{color:var(--bad)}input[type=email],input[type=text],textarea{background:var(--ink2);width:100%;color:var(--txt);border:1px solid var(--line);font:inherit;border-radius:8px;padding:11px 12px}textarea{resize:vertical;min-height:80px}label{display:block}.field{color:var(--mut);gap:6px;margin-bottom:10px;font-size:14px;display:grid}.check{color:var(--mut);align-items:flex-start;gap:10px;margin:6px 0 12px;font-size:14px;display:flex}.check input{width:18px;height:18px;accent-color:var(--amber);flex:none;margin-top:3px}.hp{width:1px;height:1px;position:absolute;left:-10000px;overflow:hidden}details.fold{border:1px solid var(--line);border-radius:var(--radius);background:#15233ab3}details.fold>summary{cursor:pointer;font:500 13px/1.3 var(--mono);color:var(--cyan);letter-spacing:.04em;align-items:center;gap:8px;min-height:44px;padding:12px 16px;list-style:none;display:flex}details.fold>summary::-webkit-details-marker{display:none}details.fold>summary:before{content:"+";font:800 18px/1 var(--display);color:var(--amber);width:14px}details.fold[open]>summary:before{content:"−"}details.fold>.fold-body{padding:0 16px 16px}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.cohort-notice{color:var(--mut);padding-block:8px}.linkish{color:var(--cyan);font:inherit;cursor:pointer;background:0 0;border:0;padding:0;text-decoration:underline}.admin-filter{flex-wrap:wrap;align-items:end;gap:12px;margin:12px 0;display:flex}.admin-filter input{max-width:140px}.admin-table{border-collapse:collapse;width:100%;font-size:.9rem}.admin-table th,.admin-table td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:6px 8px}.admin-list li{margin-bottom:10px}.admin-tiles{grid-template-columns:repeat(auto-fill,minmax(min(100%,150px),1fr));gap:10px;display:grid}.admin-tile p{margin:0}.admin-tile-n{font:800 28px/1.1 var(--display)}.admin-bars{gap:6px;padding:0;list-style:none;display:grid}.admin-bars li{grid-template-columns:minmax(0,2fr) minmax(0,3fr) 3ch;align-items:center;gap:8px;display:grid}.admin-bar-label{font-size:13px}.admin-bar{background:var(--amber);border-radius:6px;min-width:2px;height:12px;display:block}.admin-email{margin:24px 0}.admin-email-frame{border:1px solid var(--line);background:#eef2f7;border-radius:8px;width:100%;height:420px}.admin-email .btn{margin:4px 8px 4px 0}
.site-header{border-bottom:1px solid var(--line);background:#0f1a2bf5}.site-header-in{justify-content:space-between;align-items:center;gap:12px;min-height:56px;display:flex}.logo{font:800 21px/1 var(--display);letter-spacing:.04em;text-transform:uppercase;color:var(--txt);white-space:nowrap;align-items:center;gap:9px;text-decoration:none;display:flex}.eq-dot{background:radial-gradient(circle at 35% 35%, #fff8, transparent 45%), var(--amber);width:14px;height:14px;box-shadow:0 0 12px var(--amber);border-radius:50%;animation:3.2s ease-in-out infinite eq-breathe;display:inline-block}@keyframes eq-breathe{50%{box-shadow:0 0 4px var(--amber);transform:scale(.78)}}.site-nav{font:500 13px/1 var(--mono);gap:16px;display:flex}.site-nav a{color:var(--mut);padding:10px 2px;text-decoration:none}.site-nav a:hover{color:var(--amber)}.beatbar{z-index:20;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:1px solid var(--line);background:#0f1a2bf0;min-height:41px;position:sticky;top:0}.beatbar ol{scrollbar-width:none;gap:4px;margin:0 auto;padding:7px 16px;list-style:none;display:flex;overflow-x:auto;-webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 28px),#0000);mask-image:linear-gradient(90deg,#000 calc(100% - 28px),#0000)}.beatbar a{font:500 11px/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--mut);white-space:nowrap;border:1px solid #0000;border-radius:4px;padding:7px 8px;text-decoration:none;display:block}.beatbar li.on a{color:var(--ink);background:var(--amber)}.beatbar li.done a{color:var(--amber);border-color:#f5b54466}.site-footer{border-top:1px solid var(--line);font:500 12px/1.6 var(--mono);color:var(--mut);margin-top:64px;padding:28px 0 40px}.footer-nav{flex-wrap:wrap;gap:6px 18px;margin-bottom:12px;display:flex}.footer-nav a,.linklike{color:var(--mut);text-underline-offset:3px;font:inherit;background:0 0;border:0;padding:6px 0;text-decoration:underline}.footer-nav a:hover,.linklike:hover{color:var(--amber)}.footer-note{margin:0}.consent{z-index:40;justify-content:center;display:flex;position:fixed;bottom:12px;left:12px;right:12px}.consent-in{background:var(--ink2);border:1px solid var(--amber);border-radius:var(--radius);width:100%;max-width:640px;padding:16px 18px;box-shadow:0 12px 40px #00000073}.consent-in p{margin:0 0 12px;font-size:15px}.lesson{padding-bottom:20px}.hero{grid-template-columns:1.1fr .9fr;align-items:center;gap:24px;padding-top:28px;display:grid}@media (max-width:780px){.hero{grid-template-columns:1fr}.hero-art{display:none}}.hero .lede{margin:0 0 14px;font-size:20px}.meta{color:var(--mut);margin:0;font-size:12px}.meta a{color:var(--cyan)}.hero-art{padding:10px}.intro-grid{grid-template-columns:1fr 1fr;align-items:start;gap:14px;margin-top:22px;display:grid}@media (max-width:720px){.intro-grid{grid-template-columns:1fr}}.short-answer .reading{max-width:none;margin:0}.newhere p{margin:0 0 8px}.newhere .small,.small{font-size:13px}.predict{margin-top:18px}.predict-q{margin:0 0 12px;font-size:19px;font-weight:600}.predict-row{align-items:center;gap:16px;margin-bottom:14px;display:flex}.predict-row input[type=range]{accent-color:var(--amber);flex:1;height:32px}.predict-val{font:800 40px/1 var(--display);color:var(--amber);text-align:right;min-width:2ch}.predict-answer{margin:0 0 6px;font-size:18px}.predict-answer b{color:var(--amber)}.predict-band{color:var(--cyan);margin:0}.objectives{margin-top:18px}.objectives ul{gap:4px;margin:0;padding-left:20px;display:grid}.part{padding-top:52px}.part-body>*+*{margin-top:16px}.part-body>h3{margin-top:36px}.part-body>h2:not(:first-child){margin-top:48px}.story>*+*{margin-top:16px}.story>h2:not(:first-child){margin-top:48px}.story>h3:not(:first-child){margin-top:36px}.part h2{max-width:24ch}.ideas ol{counter-reset:idea;gap:12px;margin:0;padding:0;list-style:none;display:grid}.ideas li{counter-increment:idea;background:var(--paper);color:var(--ptxt);border-radius:var(--radius);max-width:72ch;padding:16px 20px 16px 74px;font-size:17px;line-height:1.6;position:relative}.ideas li:before{content:counter(idea, decimal-leading-zero);font:800 36px/1 var(--display);color:var(--amber-deep);position:absolute;top:12px;left:18px}.ideas li em{color:var(--pmut)}.family{grid-template-columns:84px 1fr;align-items:start;gap:14px;display:grid}.family-art{background:var(--ink3);border:1px solid var(--line);border-radius:var(--radius);justify-content:center;padding:10px;display:flex}.family-text h3{color:var(--ptxt);font-size:22px}@media (max-width:520px){.family{grid-template-columns:1fr}.family-art{justify-content:flex-start;width:max-content}}.toy{margin-top:18px}.toy>*+*{margin-top:10px}.toy-title{margin:0 0 10px;font-size:22px}.text-version .reading,.text-version .pocket-list{max-width:none}.spotter-count{color:var(--amber);justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px;display:flex}.pips{gap:6px;display:flex}.pips i{background:#ffffff24;border-radius:3px;width:22px;height:5px}.pips i.on,.pips i.ok{background:var(--good)}.pips i.no{background:var(--bad)}.pips i.cur{background:var(--amber)}.spotter-grid{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:start;gap:18px;display:grid}@media (max-width:720px){.spotter-grid{grid-template-columns:1fr}}.phones{grid-template-columns:1fr 1fr;gap:14px;width:100%;max-width:340px;margin:0 auto;display:grid}.phone{position:relative}.phone-side{text-align:center;color:var(--mut);text-transform:uppercase;letter-spacing:.1em;margin-top:6px;font-size:11px;display:block}.spot{border:2px solid var(--amber);background:radial-gradient(circle,#f5b544e6 0 22%,#f5b54440 23% 100%);border-radius:50%;width:44px;height:44px;margin:-22px 0 0 -22px;animation:2.4s ease-in-out infinite eq-pulse;position:absolute;box-shadow:0 0 16px #f5b544b3}.spot.found{border-color:var(--good);background:radial-gradient(circle, var(--good) 0 22%, #5fd38d2e 23% 100%);box-shadow:none;animation:none}.spot.open{outline:2px solid var(--cyan);outline-offset:3px}@keyframes eq-pulse{50%{box-shadow:0 0 4px #f5b5444d}}.eq-pulse{animation:2.4s ease-in-out infinite eq-fade}@keyframes eq-fade{50%{opacity:.35}}.spotter-card{outline:none}.spotter-card .reading{max-width:none}.spotter-card-art{float:right;background:var(--ink);border-radius:10px;margin:0 0 8px 12px;padding:6px}.spotter-card h4,.pocket-item h4{font:800 22px/1.1 var(--display);text-transform:uppercase;margin:0 0 8px}.spotter-hint{color:var(--mut);border:1px dashed var(--line);border-radius:var(--radius);text-align:center;margin:0;padding:24px}.spotter-done{border-left:4px solid var(--good);margin-top:12px}.pocket-list{gap:10px;margin:0 0 12px;padding:0;list-style:none;display:grid}.pocket-item{grid-template-columns:64px 1fr;gap:12px;display:grid}.pocket-item-art{background:var(--ink);border-radius:10px;height:max-content;padding:4px}.tl-legend{gap:18px;margin-bottom:18px;font-size:12px;display:flex}.tl-legend span:before{content:"";vertical-align:-1px;border-radius:50%;width:10px;height:10px;margin-right:6px;display:inline-block}.tl-legend .first:before{background:var(--amber)}.tl-legend .second:before{background:var(--cyan)}.tl-track{cursor:pointer;touch-action:none;border-radius:8px;height:64px;margin:0 12px;position:relative}.tl-line{background:var(--line);height:2px;position:absolute;top:22px;left:0;right:0}.tl-dot{border:2px solid var(--amber);background:var(--ink);border-radius:50%;width:12px;height:12px;margin-left:-6px;position:absolute;top:17px}.tl-dot.second{border-color:var(--cyan)}.tl-dot.on{background:currentColor}.tl-thumb{background:var(--amber);width:28px;height:28px;box-shadow:0 0 14px var(--amber);border-radius:50%;margin-left:-14px;transition:left .25s;position:absolute;top:9px}.tl-thumb.second{background:var(--cyan);box-shadow:0 0 14px var(--cyan)}.tl-end{color:var(--mut);font-size:11px;position:absolute;bottom:0}.tl-card{background:var(--paper);color:var(--ptxt);border-radius:var(--radius);border-left:5px solid var(--amber);grid-template-columns:56px 1fr;align-items:start;gap:14px;min-height:140px;margin-top:10px;padding:16px 18px;display:grid}.tl-card.second{border-left-color:var(--cyan)}.tl-icon{background:var(--ink);border-radius:10px;padding:6px}.tl-year{font:800 34px/1 var(--display);margin:0}.tl-event{margin:4px 0 6px;font-size:18px;font-weight:600}.tl-text{margin:0;font-size:16.5px}.tl-nav{justify-content:space-between;align-items:center;gap:10px;margin-top:12px;display:flex}.tl-list{max-width:none;margin:0;padding-left:22px}.tl-list li+li{margin-top:6px}.bins{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;display:grid}@media (max-width:640px){.bins{grid-template-columns:repeat(2,minmax(0,1fr))}}.bin{border:1px dashed var(--line);border-radius:var(--radius);background:#0f1a2b80;min-height:96px;padding:10px;transition:border-color .15s}.bin.hover{border:1px solid var(--amber);background:#f5b5441a}.bin-label{font:800 20px/1 var(--display);text-transform:uppercase;color:var(--cyan);overflow-wrap:anywhere;-webkit-hyphens:auto;hyphens:auto;margin:0 0 8px}@media (max-width:640px){.bin-label{font-size:16px}}.bin-cards .said{color:var(--mut);font-size:13px}.sorter-reveals .reveal-card{color:var(--mut);font-size:13px;display:block}.bin-cards{gap:6px;margin:0;padding:0;font-size:13px;list-style:none;display:grid}.bin-cards li{border-left:3px solid var(--good);background:#5fd38d24;border-radius:6px;padding:6px 8px}.bin-cards li.no{border-left-color:var(--bad);background:#ff8a8a1f}.sorter-deck{margin-top:14px}.sort-card{background:var(--paper);color:var(--ptxt);border-radius:var(--radius);cursor:grab;touch-action:none;-webkit-user-select:none;user-select:none;z-index:2;padding:14px 16px;position:relative;box-shadow:0 6px 18px #0000004d}.sort-card.dragging{cursor:grabbing;box-shadow:0 14px 30px #00000073}.sort-card p{margin:4px 0 0;font-size:18px;font-weight:600}.sort-card .small{color:var(--pmut)}.sort-buttons{margin-top:10px}.sorter-score{font:800 24px/1.1 var(--display);text-transform:uppercase;color:var(--amber);margin:0}.sorter-reveals{gap:8px;margin:14px 0 0;padding:0;list-style:none;display:grid}.sorter-reveals li{border-left:3px solid var(--good);background:#5fd38d14;border-radius:0 8px 8px 0;padding:8px 12px;font-size:15px}.sorter-reveals li.no{border-left-color:var(--amber);background:#f5b54414}.sorter-list{max-width:none;margin:0;padding-left:22px}.persona-answer{color:var(--cyan);min-height:1.5em;margin:12px 0 0;font-size:17px}.pathlist{margin-top:18px}.pl-module+.pl-module{margin-top:14px}.pl-module-title{color:var(--amber);letter-spacing:.06em;text-transform:uppercase;margin:0 0 6px;font-size:12px}.pl-chapters{gap:4px;margin:0;padding:0;list-style:none;display:grid}.pl-chapters li{border:1px solid var(--line);background:#1b2c4799;border-radius:8px;grid-template-columns:34px 1fr auto;align-items:center;gap:10px;padding:8px 10px;font-size:15px;transition:background .2s,border-color .2s;display:grid}.pl-chapters li.lit{border-color:var(--amber);background:#f5b5441f}.pl-chapters li.here{border-color:var(--cyan)}.pl-n{color:var(--amber);font-size:13px}.pl-state{color:var(--mut);text-transform:uppercase;letter-spacing:.06em;font-size:11px}.pl-chapters li.here .pl-state{color:var(--cyan)}.myths{grid-template-columns:1fr 1fr;gap:12px;display:grid}@media (max-width:640px){.myths{grid-template-columns:1fr}}.myth{all:unset;cursor:pointer;perspective:900px;border-radius:var(--radius);min-height:170px;display:block}.myth:focus-visible{outline:2px solid var(--amber);outline-offset:3px}.myth-inner{height:100%;min-height:170px;transform-style:preserve-3d;transition:transform .6s;display:grid}.myth.flipped .myth-inner{transform:rotateY(180deg)}.myth-face{border-radius:var(--radius);backface-visibility:hidden;flex-direction:column;grid-area:1/1;gap:10px;padding:18px;display:flex}.myth-front{background:var(--ink3);border:1px solid var(--line)}.myth-back{background:var(--paper);color:var(--ptxt);font-size:17px;transform:rotateY(180deg)}.myth-back .tag{color:var(--good-deep)}.stamp{font:800 20px/1 var(--display);text-transform:uppercase;color:var(--bad);border:2px solid var(--bad);border-radius:4px;align-self:flex-start;padding:5px 9px;transform:rotate(-6deg)}.myth-text{font-size:19px;font-weight:600}.myth-hint{color:var(--amber);margin-top:auto;font-size:11px}@media (prefers-reduced-motion:reduce){.myth.flipped .myth-inner{transform:none}.myth.flipped .myth-front{visibility:hidden}.myth-back{visibility:hidden;transform:none}.myth.flipped .myth-back{visibility:visible}}.media-h{margin-top:34px}.media-grid{grid-template-columns:200px 1fr;align-items:center;gap:18px;display:grid}@media (max-width:640px){.media-grid{grid-template-columns:1fr}}.media-art{border:1px solid var(--line);border-radius:var(--radius);background:#0f1a2bb3;justify-content:center;padding:12px;display:flex}.media-kind{font:800 24px/1.1 var(--display);text-transform:uppercase;margin:0 0 8px}.media-claim{color:var(--mut);margin:0 0 12px;font-style:italic}.verdict{border-left:3px solid var(--good);background:#5fd38d14;border-radius:0 8px 8px 0;margin-top:14px;padding:10px 14px}.verdict.no{border-left-color:var(--amber);background:#f5b54414}.verdict p{margin:0 0 10px}.media-score{font:800 34px/1 var(--display);text-transform:uppercase;color:var(--amber);margin:0 0 14px}.checks{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}@media (max-width:860px){.checks{grid-template-columns:1fr}}.check-q{min-width:0;margin:0}.check-q legend{float:left;width:100%;padding:0}.check-question{clear:both;margin:0 0 10px;font-weight:600}.check-opts{gap:8px;display:grid}.check-opts .opt.right{border-color:var(--good)}.check-fb{min-height:1.4em;margin:10px 0 0;font-size:15px}.check-fb .mark{color:var(--good);font-weight:700}.check-fb.no .mark{color:var(--amber)}.aha{border:1px solid var(--amber);background:linear-gradient(135deg,#f5b54424,#7dd3fc0f);border-radius:14px;grid-template-columns:150px 1fr;align-items:center;gap:18px;padding:18px;display:grid}@media (max-width:560px){.aha{grid-template-columns:1fr}}.aha-title{margin:4px 0 8px}.nextup{margin-top:16px}.nextup-title{font:800 26px/1.05 var(--display);text-transform:uppercase;margin:0 0 8px}.nextup p{margin:0 0 6px}.forms-grid{grid-template-columns:1fr 1fr;gap:12px;margin-top:16px;display:grid}@media (max-width:720px){.forms-grid{grid-template-columns:1fr}}.signup{margin-top:12px}.signup-lede{margin:0 0 12px}.form-note{color:var(--mut);margin:6px 0 0;font-size:12px}.feedback .field,.ask .field{margin-top:12px}.turnstile{margin:8px 0}.page{padding-top:32px}.page .reading{max-width:76ch}.page .reading h2{color:var(--ptxt);margin:26px 0 8px;font-size:26px}.page .reading h2:first-child{margin-top:0}.page .reading ul{padding-left:22px}.page .reading li+li{margin-top:4px}.sources-table{border-collapse:collapse;width:100%;font-size:14px}.sources-table th,.sources-table td{text-align:left;vertical-align:top;border-bottom:1px solid #d3dbe6;padding:8px 6px}.sources-table th{font:500 11px/1.3 var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--pmut)}@media (max-width:640px){.sources-table thead{display:none}.sources-table tr{border-bottom:1px solid #d3dbe6;padding:8px 0;display:block}.sources-table td{border:0;padding:2px 0;display:block}}.reading .linklike{color:var(--cyan-deep);padding:0}.opt[aria-pressed=true]:hover:not([disabled]){background:var(--amber)}.forms-grid{align-items:start}.site-nav a{white-space:nowrap}@media (max-width:400px){.logo{font-size:18px}.site-nav{gap:12px}}.spectrum{border:1px solid var(--line);border-radius:6px;display:block}.predict-choice{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center;gap:18px;display:grid}@media (max-width:640px){.predict-choice{grid-template-columns:1fr}}.predict-art{background:#0f1a2bb3;border-radius:10px;padding:8px}.predict-reveal{margin-top:14px}.predict-reveal .predict-answer{margin-top:12px}.predict-answer.ok:before{content:"✓ ";color:var(--good)}.recap{margin:4px 0 8px;font-size:14px}.recap summary{cursor:pointer;color:var(--cyan);min-height:32px}.recap p{color:var(--mut);margin:6px 0 0}.milestones{border-top:2px solid var(--line);grid-template-columns:repeat(6,minmax(0,1fr));margin:0;padding:0;list-style:none;display:grid}.milestones li{padding:14px 6px 0 0;position:relative}.milestones li:before{content:"";background:var(--amber);border-radius:50%;width:10px;height:10px;position:absolute;top:-6px;left:0}.ms-year{font:800 22px/1 var(--display);color:var(--amber);display:block}.ms-label{font:500 11px/1.3 var(--mono);color:var(--mut);margin-top:4px;display:block}@media (max-width:640px){.milestones{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:16px}}.toy-hint,.toy-note{color:var(--mut);margin:10px 0;font-size:14px}.ladder-modes{margin-bottom:4px}.ladder-grid{grid-template-columns:minmax(0,1fr) 190px;align-items:center;gap:14px;display:grid}@media (max-width:520px){.ladder-grid{grid-template-columns:minmax(0,1fr) 150px;gap:8px}}.ladder-svg{max-width:340px}.ladder-electron{transition:cy .4s}.ladder-photon{stroke-dasharray:200;animation:.9s ease-out both eq-photon}@keyframes eq-photon{0%{stroke-dashoffset:200px}to{stroke-dashoffset:0}}.rung-buttons{gap:6px;margin:0;padding:0;list-style:none;display:grid}.rung-buttons .opt{width:100%}.rung-buttons .opt[aria-current=true]{background:var(--amber);color:var(--ink)}.ladder-readout{min-height:1.5em;margin:10px 0;font-weight:600}.ladder-challenge{color:var(--cyan);margin:10px 0 0}.absorb .btn,.absorb .spectrum{margin-top:10px}.beam{stroke-dasharray:260;animation:1.2s ease-out both eq-photon}.caught{animation:2.4s ease-in-out infinite eq-fade}.fp-sources{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}@media (max-width:560px){.fp-sources{grid-template-columns:1fr}}.fp-source{border:1px dashed var(--line);border-radius:var(--radius);background:#0f1a2b80;padding:10px}.fp-source.hover{border:1px solid var(--amber);background:#f5b5441a}.fp-label{margin:0 0 8px;font-weight:600}.fp-got{font:500 13px/1.3 var(--mono);color:var(--good);margin:8px 0 0}.fp-got.no{color:var(--amber)}.fp-deck{margin-top:14px}.fp-card .spectrum{margin-top:8px}.wavefit-grid{grid-template-columns:minmax(0,220px) minmax(0,1fr);align-items:center;gap:18px;display:grid}@media (max-width:520px){.wavefit-grid{grid-template-columns:1fr}.wavefit-grid svg{max-width:240px;margin:0 auto}}.wavefit input[type=range]{width:100%;accent-color:var(--amber);height:32px}.wavefit-state{font:800 26px/1 var(--display);text-transform:uppercase;color:var(--bad);margin:8px 0}.wavefit-state.ok{color:var(--good)}.fw-sky{border-radius:10px}.fw-burst{animation:.9s ease-out both eq-burst}@keyframes eq-burst{0%{opacity:.2;transform:scale(.2)}to{opacity:1;transform:scale(1)}}.fw-shells{margin-top:12px}.fw-swatch{vertical-align:-1px;border-radius:50%;width:12px;height:12px;margin-right:8px;display:inline-block}.fw-line{min-height:1.5em;margin:10px 0 0}.drops-table{border-collapse:collapse;width:100%;max-width:none;font-size:15px}.drops-table th,.drops-table td{text-align:left;border-bottom:1px solid #d3dbe6;padding:6px 8px}.further ul{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0;padding:0;list-style:none;display:grid}@media (max-width:720px){.further ul{grid-template-columns:1fr}}.further li{gap:6px;display:grid}.further-label{color:var(--amber);text-transform:uppercase;letter-spacing:.08em;font-size:11px}.further-title{font-weight:600}.further{margin-top:16px}.nextup .btn{margin-top:8px}.absorb-svg,.fw-sky{max-width:560px;margin:0 auto}.ladder-svg{max-width:300px;margin:0 auto}.ladder-grid{grid-template-columns:minmax(0,1fr) minmax(150px,220px)}@media (max-width:520px){.ladder-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px}.rung-buttons .opt{padding:8px 10px;font-size:13px}}.toy-svg{max-width:560px;margin:0 auto 8px}.try-home{border-left:4px solid var(--amber);max-width:72ch}.try-home-body p{margin:0}.photon-toy input[type=range],.dial-toy input[type=range],.bench-toy input[type=range],.odds-toy input[type=range]{width:100%;accent-color:var(--amber);height:32px}.tally p{margin:12px 0 8px}.bars{grid-template-columns:minmax(0,max-content) minmax(33%,1fr) 5.5em;align-items:center;gap:8px 10px;font-size:14px;display:grid}.bars .bar{background:#ffffff1a;border-radius:3px;height:10px;position:relative;overflow:hidden}.bars .bar b{background:var(--amber);transition:width .3s,left .3s;position:absolute;top:0;bottom:0;left:0}.bars .bar.predicted b{background:var(--cyan)}.bars .bar.signed:after,.bars .bar.mid:after{content:"";background:var(--mut);width:1px;position:absolute;top:-2px;bottom:-2px;left:50%}.bars .bar.signed b{background:var(--violet)}.dial-grid{grid-template-columns:minmax(0,240px) minmax(0,1fr);align-items:center;gap:18px;display:grid}@media (max-width:560px){.dial-grid{grid-template-columns:1fr}.dial-svg{max-width:220px}}.dial-svg.drag{cursor:grab;touch-action:none}.dial-prompt{margin:0 0 10px;font-weight:600}.dial-state{font:800 22px/1.1 var(--display);text-transform:uppercase;color:var(--amber);margin:8px 0}.dial-state.ok{color:var(--good)}.bench-steps{gap:4px;margin:12px 0 8px;padding-left:22px;display:grid}.bench-end{margin:0;font-size:17px}.bench-end b{color:var(--amber)}.odds-marker{color:var(--mut);margin:12px 0 0}.odds-marker.on,.odds-marker .linklike{color:var(--violet)}.predict-reveal>[role=img]{max-width:420px}.pointer{transition:transform .5s}.record-state{min-height:1.5em;margin:12px 0 0}.toy-reveal{border-left:3px solid var(--good);background:#5fd38d14;border-radius:0 8px 8px 0;margin:12px 0 0;padding:8px 12px}.fader-toy input[type=range]{width:100%;accent-color:var(--amber);height:32px}.fader-stops{font:500 11px/1.3 var(--mono);color:var(--mut);grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin:0;padding:0;list-style:none;display:grid}.fader-stops li.on{color:var(--amber)}.fader-stops li:nth-child(2),.fader-stops li:nth-child(3){text-align:center}.fader-stops li:last-child{text-align:right}.protect-bars{margin-top:14px}.protect-bars .bar.done b{background:var(--good)}.predict-reveal-first{font:800 34px/1 var(--display);text-transform:uppercase;color:var(--cyan);margin:12px 0 0}.save-progress{border-left:4px solid var(--cyan);margin-top:16px}.save-progress p{margin:0 0 10px}.save-progress.on{border-left-color:var(--good)}.save-progress.on p:last-child{margin:0}.pl-chapters li.done .pl-state{color:var(--good)}.pl-chapters li.done .pl-n:after{content:" ✓";color:var(--good)}.me{gap:14px;max-width:760px;margin-top:18px;display:grid}.me .panel p{margin:0 0 10px}.deck{gap:8px;margin:0;padding:0;list-style:none;display:grid}.me textarea{font:12px/1.4 var(--mono);min-height:70px}@media (max-width:480px){.site-header-in{flex-wrap:wrap;row-gap:0;padding-top:8px}.site-nav{gap:16px;width:100%}.site-nav a{padding:8px 0 10px}}.predict-reveal-first.long{font-size:24px;line-height:1.15}.waves-toy input[type=range],.bench4-toy input[type=range],.ruler-toy input[type=range]{width:100%;accent-color:var(--amber);height:32px}.slit-screen{border:1px solid var(--line);background:#070d18;border-radius:8px;margin-bottom:10px;position:relative;overflow:hidden}.slit-screen canvas{width:100%;height:auto;display:block}.slit-guide{border-top:1px dashed var(--line);display:block}.bench4-grid{grid-template-columns:minmax(0,1fr) minmax(0,.8fr);align-items:center;gap:14px;display:grid}.bench4-panels{gap:10px;display:grid}.bench4-panels figure{text-align:center;margin:0}.arrow-panel{border:1px solid var(--line);background:#ffffff08;border-radius:8px;max-width:260px;margin:0 auto 4px;display:block}@media (max-width:560px){.bench4-grid,.bench4-panels{grid-template-columns:1fr}}.bench4-counts b{color:var(--amber);margin-right:6px}.challenges{gap:4px;margin:12px 0 0;padding:0;list-style:none;display:grid}.challenges li.done{color:var(--good)}.cancel-grid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin:0;padding:0;list-style:none;display:grid}.cancel-grid li{text-align:center;padding:10px}.cancel-grid li.win{border-color:var(--good)}.cancel-grid .opts{justify-content:center}.cancel-name{margin:0 0 4px;font-weight:700}.opt.small{padding:6px 10px;font-size:13px}.curve-toy input[type=range]{width:100%;accent-color:var(--amber);height:32px}.curve-dials{grid-template-columns:1fr 1fr;gap:14px;display:grid}@media (max-width:560px){.curve-dials{grid-template-columns:1fr}}.curve-graph{margin-top:10px}.cards-deck{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:0 0 10px;padding:0;list-style:none;display:grid}.cards-deck li{padding:10px}.game-bars{margin-top:10px}.gauge-needle{transition:transform .6s}@media (prefers-reduced-motion:reduce){.gauge-needle{transition:none}}.message-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}@media (max-width:560px){.message-grid{grid-template-columns:1fr}}.message-list{gap:4px;margin:0;padding-left:20px;display:grid}.message-compare{color:var(--amber)}.labs-art{max-width:420px;margin:0 auto 8px}.contents{display:contents}.media-label{font:800 28px/1 var(--display);text-transform:uppercase;color:var(--amber);margin:0 0 6px}.donut{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.donut-legend{gap:6px;margin:0;padding:0;font-size:15px;list-style:none;display:grid}.donut-legend i{vertical-align:-1px;border-radius:3px;width:12px;height:12px;margin-right:6px;display:inline-block}.views-hero{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.stepper-grid{grid-template-columns:minmax(0,300px) minmax(0,1fr);align-items:center;gap:18px;display:grid}@media (max-width:640px){.stepper-grid{grid-template-columns:1fr}}.stepper-title{margin:0 0 6px;font-size:18px;font-weight:700}.interps{grid-template-columns:minmax(0,1fr);gap:18px;display:grid}.reading details.fold{background:var(--ink2)}.interp{padding:18px;scroll-margin-top:90px}.interp-head{grid-template-columns:140px minmax(0,1fr);align-items:center;gap:16px;display:grid}@media (max-width:560px){.interp-head{grid-template-columns:1fr}.interp-art{max-width:160px}}.interp-q{margin:4px 0}.interp-name{font:800 24px/1.1 var(--display);text-transform:uppercase;color:var(--amber);margin:0 0 4px}.interp-line{margin:6px 0 0;font-style:italic}.interp-disc{border-left:4px solid var(--violet);background:#a78bfa14;margin:12px 0 0;padding:8px 12px}.interp-body h4{font:600 12px/1.3 var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--cyan-deep);margin:16px 0 4px}.interp-body .toy{margin:14px 0}.interp-body .panel{color:var(--txt)}.interp-pc{grid-template-columns:1fr 1fr;gap:16px;display:grid}@media (max-width:640px){.interp-pc{grid-template-columns:1fr}}.clock-toy input[type=range]{width:100%;accent-color:var(--amber);height:32px}.compare-wrap{border:1px solid var(--line);border-radius:10px;overflow-x:auto}.compare{border-collapse:collapse;min-width:1100px;font-size:14px}.compare th,.compare td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:8px 10px}.compare thead th{font:600 12px/1.3 var(--mono);color:var(--cyan)}.compare tbody th{background:var(--ink2);min-width:150px;position:sticky;left:0}.compare tr.light td,.compare tr.light th{color:var(--mut)}.picker-q{margin-bottom:14px}.picker-text{margin:0 0 8px;font-weight:600}.picker-result{border-top:1px solid var(--line);margin-top:10px;padding-top:14px}.picker-head{grid-template-columns:120px minmax(0,1fr);align-items:center;gap:14px;display:grid}.picker-name{font:800 28px/1.1 var(--display);text-transform:uppercase;color:var(--amber);margin:0 0 6px}.picker-bars{margin:14px 0}.stamps{gap:6px;margin:0;padding:0;list-style:none;display:grid}.stamps li.done,.stamp-line{color:var(--good)}.stamp-line{margin:8px 0 0;font-weight:600}.qmap-wrap{overflow-x:auto}.qmap-grid{border-collapse:separate;border-spacing:6px;width:100%;min-width:560px}.qmap-grid th,.qmap-grid td{text-align:left;vertical-align:top}.qmap-grid thead th{font:600 12px/1.3 var(--mono);color:var(--cyan)}.qmap-name b{display:block}.qmap-tile{background:var(--ink2);border:1px solid var(--line);border-radius:8px;min-width:160px;padding:8px 10px;position:relative;overflow:hidden}.qmap-fill{background:#f5b54447;transition:width .4s;position:absolute;inset:0 auto 0 0}.qmap-count,.qmap-list{position:relative}.qmap-list summary{cursor:pointer;color:var(--cyan);font-size:13px}.qmap-list ul{margin:6px 0 0;padding-left:18px;font-size:14px}.qmap-list li.done{color:var(--good)}.qmap-later{border:1px dashed var(--line);color:var(--mut);border-radius:8px;padding:8px 10px}.optional-hero{grid-template-columns:1fr}.optional-nav{flex-wrap:wrap;gap:10px;margin-top:16px;display:flex}.story-pips{gap:6px;margin:0 0 12px;padding:0;list-style:none;display:flex}.story-pips li{background:#ffffff1f;border-radius:2px;flex:1;height:4px}.story-pips li.seen,.story-pips li.on{background:var(--amber)}.story-track{gap:10px;display:grid}.story-cards.paged .story-slot{display:none}.story-cards.paged .story-slot.on{display:block}.story-card{padding:16px 18px}.story-text p{margin:0}.story-cards .opts{align-items:center;margin-top:12px}.toy input[type=range]{width:100%;accent-color:var(--amber);height:32px}.mri-image{grid-template-columns:repeat(3,1fr);gap:6px;margin-top:10px;display:grid}.mri-image span{border-radius:8px;align-items:flex-end;height:64px;padding:6px;display:flex}.mri-image i{font:600 12px/1 var(--mono);color:var(--txt);background:#0f1a2bd9;border-radius:4px;padding:3px 6px;font-style:normal}.magnet-chain{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px;margin:0 0 10px;padding:0;list-style:none;display:grid}.magnet-chain li{padding:10px}.teleport-grid{grid-template-columns:120px 1fr 120px;place-items:center;gap:8px;display:grid}.teleport-bits{color:var(--amber);font-size:22px}.bell-dials{grid-template-columns:1fr 1fr;gap:4px 14px;display:grid}@media (max-width:560px){.bell-dials{grid-template-columns:1fr}}.bell-table{margin-top:10px}.ball-grid{grid-template-columns:max-content minmax(0,1fr);align-items:center;gap:18px;display:grid}@media (max-width:600px){.ball-grid{grid-template-columns:1fr;justify-items:center}.ball-grid>div{width:100%}}.circuit{align-items:center;gap:8px;margin-bottom:10px;display:flex}.circuit-line{border-bottom:2px solid var(--line);flex:1;align-items:center;gap:6px;min-height:34px;padding-bottom:4px;display:flex}.gate-box{border:1.5px solid var(--amber);color:var(--amber);background:var(--ink2);border-radius:5px;padding:2px 8px}.gate-btn{min-width:52px;font-family:var(--mono)}.doubling-count{margin:6px 0 0;font-size:22px}.doubling-stage{font:800 26px/1.1 var(--display);text-transform:uppercase;color:var(--amber);margin:4px 0}.deutsch-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}@media (max-width:600px){.deutsch-grid{grid-template-columns:1fr}}.deutsch-round{padding:12px}.deutsch-fb.right{color:var(--good)}.period-list{flex-wrap:wrap;gap:8px;margin:10px 0;padding:0;list-style:none;display:flex}.period-list li{border:1px solid var(--line);border-radius:6px;padding:4px 10px}.period-list li.one{border-color:var(--good);color:var(--good)}.grover-bars{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(to bottom, transparent calc(50% - .5px), var(--line) calc(50% - .5px), var(--line) calc(50% + .5px), transparent calc(50% + .5px));grid-auto-columns:1fr;grid-auto-flow:column;gap:3px;height:160px;margin-bottom:10px;display:grid}.gbar{position:relative}.gbar b{background:var(--cyan);border-radius:2px;transition:height .3s;position:absolute;left:0;right:0}.gbar.prize b{background:var(--amber)}.vote-groups{flex-wrap:wrap;gap:8px;margin:10px 0;padding:0;list-style:none;display:flex}.vote-groups li{border:1px solid var(--line);border-radius:6px;padding:4px 10px}.vote-groups li.good{border-color:var(--good)}.vote-groups li.bad{border-color:var(--bad)}.parity-lights{gap:8px;margin-bottom:10px;display:grid}.light{align-items:center;gap:10px;display:flex}.light-dot{background:var(--good);width:16px;height:16px;box-shadow:0 0 8px var(--good);border-radius:50%}.light.warn .light-dot{background:var(--bad);box-shadow:0 0 8px var(--bad)}.text-version .drops-table{table-layout:fixed;width:100%}.text-version .drops-table th,.text-version .drops-table td{overflow-wrap:anywhere}.match-board{border-left:3px solid var(--mut);border-right:3px solid var(--mut);place-items:center;gap:4px;margin:10px 0;padding:6px 10px;display:grid}.match-board .mq{aspect-ratio:1;border:2px solid var(--mut);cursor:pointer;background:0 0;border-radius:50%;width:100%;max-width:32px;min-height:0;padding:0}.match-board .mq[aria-pressed=true]{background:var(--amber);border-color:var(--amber)}.match-board .mc{aspect-ratio:1;background:var(--ink3);border:1px solid var(--mut);border-radius:3px;width:60%;max-width:18px}.match-board .mc.on{background:var(--bad);box-shadow:0 0 8px var(--bad)}.record-state.ok{color:var(--good)}.record-state.bad{color:var(--bad)}.tracker-list{gap:10px;padding:0;list-style:none;display:grid}.tracker-list li{border-left:3px solid var(--good);padding-left:10px}.tracker-list li.company{border-left-color:var(--amber)}.tracker-list p{margin:2px 0}.zoom-stop{grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);align-items:center;gap:14px;display:grid}@media (max-width:560px){.zoom-stop{grid-template-columns:minmax(0,1fr)}}.zoom-title{margin:0;font-weight:700}.atom-grid{gap:6px;max-width:320px;margin:10px 0;display:grid}.atom-grid .tw{aspect-ratio:1;border:1px dashed var(--mut);cursor:pointer;background:0 0;border-radius:50%;width:100%;min-width:0;min-height:24px;padding:0}.atom-grid .tw.in{border:2px solid var(--amber)}.atom-grid .tw.atom{background:radial-gradient(circle, var(--cyan) 35%, transparent 40%)}.atom-grid .tw.held{box-shadow:0 0 0 3px var(--violet)}.atom-grid .tw.linked{background:radial-gradient(circle, var(--violet) 55%, transparent 60%)}.recipe-cards{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px;margin-top:10px;display:grid}.recipe dl{margin:0}.recipe dl>div{border-radius:6px;padding:4px 6px}.recipe dt{color:var(--mut);font-size:.8rem}.recipe dd{margin:0}.recipe dl>div.lit{background:var(--cyan-deep)}.recipe dl>div.lit dt{color:var(--txt)}.recipe dl>div.dim dd{color:var(--mut)}.connect-line{gap:18px;margin:12px 0;padding:0;list-style:none;display:flex}.connect-line li{border:2px solid var(--cyan);width:38px;height:38px;font-family:var(--mono);border-radius:50%;place-items:center;display:grid}.connect-line li.carry{border-color:var(--amber)}.connect-line li.linked{background:var(--violet);color:var(--ink)}.lesson-footnote{color:var(--mut);margin-top:18px}.saddle-svg{max-width:280px;margin:8px auto;display:block}.fuse-web{gap:10px;margin:10px 0;padding:0;list-style:none;display:flex}.fuse-web li{border:2px dashed var(--mut);border-radius:50%;width:34px;height:34px}.fuse-web li.in{border:2px solid var(--violet);background:#a78bfa59}.wire{gap:2px;margin:10px 0;display:grid}.wire .seg{background:var(--ink3);cursor:pointer;border:0;border-radius:4px;min-width:0;height:28px;padding:0}.wire .seg.end{background:var(--cyan);box-shadow:0 0 10px var(--cyan)}.wire .seg.hit{outline:3px solid var(--amber);outline-offset:-3px}.rank-weights{border:0;margin:0;padding:0}.rank-weights legend{margin-bottom:6px;font-weight:700}.rank-list{gap:6px;padding-left:1.4em;display:grid}.rank-list li{grid-template-columns:minmax(0,9em) minmax(0,1fr);align-items:center;gap:8px;display:grid}.rank-list li .bar{background:var(--ink3);border-radius:6px;width:100%;height:12px;display:block;overflow:hidden}.rank-list li .bar b{background:var(--cyan);height:100%;display:block}.rank-list li.lead .bar b{background:var(--good)}.rank-list li.lead>span:first-child{color:var(--good);font-weight:700}.rank-list li.unscored{color:var(--mut)}.roadmap-list{gap:10px;padding:0;list-style:none;display:grid}.roadmap-list p{margin:2px 0}.release{border-left:3px solid var(--amber);background:var(--ink3);margin:0 0 12px;padding:10px 14px;font-style:italic}.checklist-toy fieldset{border:0;margin:0 0 10px;padding:0}.checklist-toy legend{margin-bottom:6px;font-weight:700}.check-row p{margin:2px 0 8px 1.6em}.ok-text{color:var(--good)}.bad-text{color:var(--bad)}.promise-list{gap:6px;padding:0;list-style:none;display:grid}.promise-list li{border-left:3px solid var(--mut);padding-left:8px}.promise-list li.early{border-left-color:var(--good)}.promise-list li.late{border-left-color:var(--amber)}.promise-list li.moved{border-left-color:var(--violet)}.machine-meters{gap:10px;margin:10px 0;display:grid}.machine p{margin:2px 0}.machine .meter{background:var(--ink3);border-radius:6px;height:12px;display:block;overflow:hidden}.machine .meter b{background:var(--bad);height:100%;display:block}.machine .meter.ok b{background:var(--good)}.clock-list{gap:8px;padding:0;list-style:none;display:grid}.clock-list li{grid-template-columns:minmax(0,1fr);gap:2px;display:grid}.clock-list .meter{background:var(--ink3);border-radius:5px;height:10px;display:block;overflow:hidden}.clock-list .meter b{background:var(--amber);height:100%;display:block}.qday-clock{margin:8px auto;display:block}.photon-row{grid-template-columns:repeat(10,minmax(0,1fr));gap:4px;margin:8px 0;display:grid}.photon-row .photon{border:1px solid var(--mut);min-width:0;color:var(--txt);font-family:var(--mono);cursor:pointer;background:0 0;border-radius:6px;padding:6px 0}.photon-row .photon.kept{border-color:var(--good)}.photon-row .photon.wrong{border-color:var(--bad);background:#ff8a8a33}.rsa-toy input[type=number]{background:var(--ink3);width:8em;color:var(--txt);border:1px solid var(--mut);border-radius:6px;margin-top:4px;padding:6px 8px;display:block}.lattice-board{max-width:100%;margin:10px auto;position:relative}.lattice-board .lp{border:2px solid var(--cyan);cursor:pointer;background:0 0;border-radius:50%;width:24px;min-width:0;height:24px;padding:0;position:absolute}.lattice-board .lp.ok{background:var(--good);border-color:var(--good)}.lattice-board .lp.no{background:var(--bad);border-color:var(--bad)}.lattice-board .lt{background:var(--amber);pointer-events:none;border-radius:50%;width:12px;height:12px;position:absolute}.deadline-table{table-layout:fixed;width:100%}.deadline-table th,.deadline-table td{overflow-wrap:anywhere}.claim-toy select{background:var(--ink3);width:100%;max-width:100%;color:var(--txt);border:1px solid var(--mut);border-radius:6px;margin-top:4px;padding:6px 8px;display:block}.industry-filters{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:8px;display:grid}.industry-filters select{background:var(--ink3);width:100%;color:var(--txt);border:1px solid var(--mut);border-radius:6px;margin-top:4px;padding:6px 8px;display:block}.org-list{gap:6px;padding:0;list-style:none;display:grid}.org-name{color:var(--cyan);font:inherit;cursor:pointer;background:0 0;border:0;padding:0;font-weight:700;text-decoration:underline}.org-card{border-left:3px solid var(--cyan);background:var(--ink3);margin:4px 0 6px;padding:8px 10px}.org-card p{margin:2px 0}.money-toy .meter.dotted b{background:repeating-linear-gradient(90deg, var(--amber) 0 6px, transparent 6px 10px)}.ukmap{grid-template-columns:auto minmax(0,1fr);align-items:start;gap:12px;display:grid}@media (max-width:480px){.ukmap{grid-template-columns:minmax(0,1fr)}.table-scroll{max-width:100%;overflow-x:auto}.table-scroll>table{min-width:560px}.table-scroll th,.table-scroll td{overflow-wrap:normal;word-break:normal;-webkit-hyphens:manual;hyphens:manual}.five-card{border:2px solid var(--amber);border-radius:var(--radius);margin-bottom:10px;padding:14px 16px}.five-card ol{gap:6px;padding-left:1.3em;display:grid}.release .phrase{color:inherit;font:inherit;cursor:pointer;background:0 0;border:0;margin:0;padding:0;display:inline}.release .plain{cursor:pointer}.release .phrase.flagged{border-bottom-color:var(--bad);background:#ff8a8a40}.recap-cards{grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:14px;display:grid}.recap-card{flex-direction:column;gap:10px;display:flex}.recap-card .recap-q{margin:0;font-weight:700}.recap-card .recap-a{margin:0}.recap-card.can{border-color:var(--line)}.recap-card.again{border-color:var(--amber)}.explain-back{gap:14px;display:grid}.explain-q{gap:10px;display:grid}.explain-q textarea{width:100%}.explain-prompt{font-weight:700}.explain-rubric{gap:6px;margin:8px 0;display:grid}.check-line{align-items:flex-start;gap:8px;display:flex}.map-tiles{grid-template-columns:repeat(auto-fill,minmax(min(100%,200px),1fr));gap:12px;display:grid}.map-tile{opacity:.7}.map-tile.fed{opacity:1}.map-tile.glow{opacity:1;border-color:var(--amber);box-shadow:0 0 18px #f5b54459}.map-tile-label{margin:0 0 4px;font-weight:700}.badge-panel{gap:10px;margin-top:18px;display:grid}.badge-panel input[type=text]{width:100%;max-width:420px}.survey{gap:10px;margin-top:18px;display:grid}.survey textarea{width:100%}.nps{border:0;margin:0;padding:0}.nps-row{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.nps-row .opt{justify-content:center;min-width:40px;padding-inline:0}.nps-ends{justify-content:space-between;max-width:520px;display:flex}.where-next{margin-top:18px}.badge-page .badge-card{grid-template-columns:minmax(0,220px) minmax(0,1fr);align-items:center;gap:28px;margin-top:32px;display:grid}.badge-page h1{overflow-wrap:anywhere}@media (max-width:640px){.badge-page .badge-card{grid-template-columns:1fr}.badge-page .badge-art{max-width:180px}}.course-module{margin-top:28px}.course-chapters{gap:12px;margin:10px 0 0;padding:0;list-style:none;display:grid}.course-chapter-title{margin:0;font-weight:600}.course-optional{gap:6px;margin:8px 0 0;padding:0 0 0 30px;list-style:none;display:grid}.course-done{color:var(--good)}.qmap-next{border:1px solid var(--line);vertical-align:top;border-radius:8px;padding:8px 10px}.qmap-next a{font-weight:600;display:block}.qmap-next-meta{color:var(--mut);margin-top:2px;display:block}.qmap-next-why{margin-top:4px;display:block}.intro-grid+.story{margin-top:32px}.account form{gap:10px;display:grid}.account .confirm-box{border:1px solid var(--line);border-radius:var(--radius);margin-top:12px;padding:12px}.facts-row{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:14px;display:grid}.facts-fig{text-align:center;flex-direction:column;align-items:center;gap:8px;display:flex}.facts-fig:after{content:"";background:radial-gradient(circle at 50% 22%, var(--mut) 0 10px, transparent 11px), radial-gradient(ellipse at 50% 100%, var(--mut) 0 17px, transparent 18px);opacity:.8;order:2;width:34px;height:46px}.facts-fig.has:after{background:radial-gradient(circle at 50% 22%, var(--amber) 0 10px, transparent 11px), radial-gradient(ellipse at 50% 100%, var(--amber) 0 17px, transparent 18px)}.facts-bubble{border:1px solid var(--line);min-height:2.6em;color:var(--mut);border-radius:10px;order:1;justify-content:center;align-items:center;padding:6px 8px;font-size:12px;display:flex;position:relative}.facts-fig.has .facts-bubble{border-color:var(--amber);color:var(--txt)}.facts-name{order:3;font-size:13px}.switches{counter-reset:sw;gap:10px;margin:14px 0;padding:0;list-style:none;display:grid}.switches li{counter-increment:sw;border:1px solid var(--line);border-radius:var(--radius);grid-template-columns:44px minmax(0,1fr) auto;align-items:center;gap:12px;padding:10px 12px;display:grid}.switch-knob{background:var(--good-deep);border-radius:12px;width:44px;height:24px;position:relative}.switch-knob:after{content:"";background:var(--txt);border-radius:50%;width:18px;height:18px;transition:left .2s;position:absolute;top:3px;left:23px}.switches li.off{border-color:var(--bad)}.switches li.off .switch-knob{background:#3b4a63}.switches li.off .switch-knob:after{left:3px}.switch-text:before{content:counter(sw) ". "}@media (prefers-reduced-motion:reduce){.switch-knob:after{transition:none}}.claim-q{gap:6px;margin:10px 0;display:grid}.claim-q .opts{margin:0}.part,[id]>h2{scroll-margin-top:56px}.protect-qubit{margin:0 auto 8px;display:block}.protect-qubit .qubit-arrow{transform-box:view-box;transform-origin:60px 48px;animation:.18s steps(2,jump-none) infinite alternate qubit-jitter}.protect-qubit .qubit-arrow.calm{animation:none}@keyframes qubit-jitter{0%{transform:rotate(calc(var(--jit) * -1deg))}to{transform:rotate(calc(var(--jit) * 1deg))}}@media (prefers-reduced-motion:reduce){.protect-qubit .qubit-arrow{transform:rotate(calc(var(--jit) * .5deg));animation:none}}.lattice-board .lp-ghost{background:var(--violet);opacity:.45;pointer-events:none;border-radius:50%;width:6px;height:6px;position:absolute}.message-list .lamps{flex-wrap:wrap;gap:3px;margin:2px 0 4px;display:flex}.message-list .lamps i{border:1px solid var(--mut);border-radius:50%;width:9px;height:9px}.message-list .lamps i.on{background:var(--amber);border-color:var(--amber)}.teleport-bits{overflow:hidden}.bits-flying{color:var(--amber);animation:.9s ease-in-out forwards bits-fly;display:inline-block}@keyframes bits-fly{0%{opacity:.4;transform:translate(-60%)}to{opacity:1;transform:translate(60%)}}@media (prefers-reduced-motion:reduce){.bits-flying{animation:none}}.period-wheel{margin:8px auto;display:block}.panel>.opts+*,.panel>*+.opts,.panel>*+.field,.panel>.field+*{margin-top:12px}.world-map{margin:12px 0}.world-frame{border:1px solid var(--line);border-radius:var(--radius);background:#0f1a2b99;width:100%;position:relative}.world-frame.uk{max-width:260px;margin:0 auto}.world-frame svg{position:absolute;inset:0}.world-pin{border:2px solid var(--ink);background:var(--amber);min-width:24px;min-height:24px;color:var(--ink);font:700 12px/1 var(--mono);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;padding:0;display:flex;position:absolute;transform:translate(-50%,-50%)}.world-pin.on{background:var(--cyan);box-shadow:0 0 0 3px #7dd3fc66}.world-pin:focus-visible{outline:2px solid var(--txt);outline-offset:2px}.world-leader{background:var(--mut);transform-origin:0;pointer-events:none;height:1px;position:absolute}.portraits{grid-template-columns:repeat(auto-fill,minmax(96px,170px));gap:12px;margin:8px 0 20px;display:grid}.portraits.n1{grid-template-columns:minmax(0,190px)}.portraits.n3{grid-template-columns:repeat(3,minmax(0,170px))}.portrait{margin:0}.portrait img{aspect-ratio:4/5;object-fit:cover;object-position:center 20%;border-radius:var(--radius);border:1px solid var(--line);background:#ffffff0a;width:100%;display:block}.portrait figcaption{gap:2px;margin-top:6px;display:grid}.portrait-name{font-weight:700}.portrait-credit{color:var(--mut);font-size:12px;line-height:1.35}.portrait-credit a{color:inherit}.map-group+.map-group{margin-top:20px}.map-group h3{margin:0 0 10px}.map-group.strong h3{color:var(--good)}.map-group.further h3{color:var(--amber)}h1,h2,h3,p,li,a,dd,figcaption,summary,.tag{overflow-wrap:anywhere}td a,th a{overflow-wrap:normal}.site-nav{flex-wrap:wrap;row-gap:0}}