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.5rem;overflow-x:auto}.player-chrome::-webkit-scrollbar{display:none}.player-chrome__left{flex:auto;min-width:0}.player-chrome__right{flex:none}.player-chrome__subject,.player-chrome__back-label,.player-chrome__btn-label,.player-chrome__sep:not(.player-chrome__sep--group){display:none}.player-chrome__title{max-width:min(28vw,8rem);font-size:.75rem}.player-chrome__btn{min-width:2rem;min-height:2rem;padding:.3125rem}.player-chrome__group{flex-shrink:0}.player-learn-mobile-strip{display:none!important}.player-learn-host{z-index:12;pointer-events:none;width:0;position:absolute;inset:0 auto 0 0}.player-learn-tab{pointer-events:auto;border-radius:0 var(--radius-md,.75rem) var(--radius-md,.75rem) 0;flex-direction:row;padding:.3125rem .5rem;display:flex;position:absolute;top:auto;bottom:.5rem;left:0;transform:none}.player-learn-sidebar{display:none!important}.player-learn-tab__label{writing-mode:horizontal-tb;text-orientation:mixed;max-height:none;font-size:.625rem}.player-learn-tab__icon{width:.875rem;height:.875rem}.player-footer--collapsed{padding:.125rem .375rem;padding-bottom:max(.125rem, env(safe-area-inset-bottom,0))}.player-footer__compact{min-height:1.75rem}.player-footer__compact-principle,.player-footer__next-teaser,.player-footer__expand-label{display:none}.player-footer__expand,.player-footer__info{min-width:1.75rem;min-height:1.75rem}.player-stage .javalab-player .flexContainer,.player-stage .javalab-player .jv-toolbar{min-height:2.5rem}.player-stage{padding:0}.player-learn-mobile-overlay{width:min(72vw,18rem);max-height:100dvh}.player-learn-reopen{padding:.375rem .25rem;bottom:2.25rem}}@media (width>=641px) and (width<=1024px){.player-chrome{min-height:2.75rem;padding:.3125rem .625rem}.player-chrome__title{max-width:min(34vw,18rem);font-size:.8125rem}.player-stage{--player-stage-max:100%;padding:.5rem .625rem .625rem}.player-footer--collapsed{padding:.3125rem .625rem}.player-footer__compact{min-height:2.375rem}}.player-explanation{flex-direction:column;gap:.75rem;display:flex}.player-explanation--compact{gap:.625rem;margin-bottom:1rem}.player-explanation__locale-note{color:var(--player-text-muted,#94a3b8);margin:0 0 .25rem;font-size:.75rem;font-style:italic}.player-explanation__section{border-radius:var(--radius-md,14px);border:1px solid var(--player-border);border-left:3px solid var(--player-explanation-accent,var(--c-indigo-500,#5e3ae8));padding:.75rem .875rem}@supports (color:color-mix(in lab, red, red)){.player-explanation__section{border-left:3px solid color-mix(in srgb, var(--player-explanation-accent,var(--c-indigo-500,#5e3ae8)) 70%, transparent)}}.player-explanation__section{background:var(--color-surface,var(--c-white,#fff));box-shadow:0 2px 10px -4px #1a0a4f0f}.dark .player-explanation__section{border-color:var(--player-border);background:#ffffff09;box-shadow:inset 0 1px #ffffff0a}.player-explanation__section--safety{border-left-color:var(--c-amber-500,#f5a623);background:var(--c-amber-100,#fff8e0)}.dark .player-explanation__section--safety{background:#78350f59;border-color:#fbbf2433}.player-explanation__heading{font-family:var(--font-display,"Nunito", system-ui, sans-serif);color:var(--player-text);align-items:center;gap:.5rem;margin:0 0 .5rem;font-size:.9375rem;font-weight:800;display:flex}.player-explanation__heading:before{content:"";background:var(--player-explanation-accent,var(--c-indigo-500,#5e3ae8));border-radius:50%;flex-shrink:0;width:.5rem;height:.5rem}.player-explanation__section[data-kind=analogy] .player-explanation__heading:before{background:var(--c-teal-500,#00c4a7)}.player-explanation__section[data-kind=safety] .player-explanation__heading:before,.player-explanation__section--safety .player-explanation__heading:before{background:var(--c-amber-500,#f5a623)}.player-explanation__section[data-kind=fun-fact] .player-explanation__heading:before{background:var(--c-coral-500,#ff5c6c)}.player-explanation__paragraph{color:var(--player-text-muted);margin:0 0 .5rem;font-size:.9375rem;line-height:1.65}.player-explanation__paragraph:last-child{margin-bottom:0}.player-explanation__bullets{color:var(--player-text-muted);margin:.25rem 0 0;padding-left:1.125rem;font-size:.9375rem;line-height:1.6}.player-explanation__bullets li+li{margin-top:.25rem}@media (prefers-reduced-motion:reduce){.player-learn-mobile-overlay{animation:none}}@media (width<=639px){.player-drawer{border-radius:var(--radius-2xl) var(--radius-2xl) 0 0;width:100%;max-width:100%;max-height:min(88dvh,40rem);padding-bottom:env(safe-area-inset-bottom,0);border-top:1px solid #a7f3d08c;border-left:none;inset:auto 0 0;transform:translateY(100%);box-shadow:0 -12px 40px -12px #0f281e33}.dark .player-drawer{border-top-color:#34d39933;box-shadow:0 -12px 40px -12px #00000080}.player-drawer__handle{background:#a7f3d0d9;border-radius:9999px;flex-shrink:0;width:2.5rem;height:.25rem;margin:.625rem auto 0;display:block}.dark .player-drawer__handle{background:#34d39973}.player-drawer__header{padding-top:.5rem}.player-drawer__close{min-width:var(--touch-min,2.75rem);min-height:var(--touch-min,2.75rem)}.player-drawer__heading{background:var(--player-drawer-accent,var(--c-indigo-500,#5e3ae8));border-radius:9999px;align-self:flex-start;padding:.375rem .75rem;display:inline-flex}@supports (color:color-mix(in lab, red, red)){.player-drawer__heading{background:color-mix(in srgb, var(--player-drawer-accent,var(--c-indigo-500,#5e3ae8)) 12%, white)}}.player-drawer__heading{border:1px solid var(--player-drawer-accent,var(--c-indigo-500,#5e3ae8))}@supports (color:color-mix(in lab, red, red)){.player-drawer__heading{border:1px solid color-mix(in srgb, var(--player-drawer-accent,var(--c-indigo-500,#5e3ae8)) 22%, transparent)}}.dark .player-drawer__heading{background:var(--player-drawer-accent,var(--c-indigo-500,#5e3ae8))}@supports (color:color-mix(in lab, red, red)){.dark .player-drawer__heading{background:color-mix(in srgb, var(--player-drawer-accent,var(--c-indigo-500,#5e3ae8)) 18%, var(--player-surface-raised,#0f2a48))}}.dark .player-drawer__heading{border-color:var(--player-drawer-accent,var(--c-indigo-500,#5e3ae8))}@supports (color:color-mix(in lab, red, red)){.dark .player-drawer__heading{border-color:color-mix(in srgb, var(--player-drawer-accent,var(--c-indigo-500,#5e3ae8)) 28%, transparent)}}}@media (width>=641px){.player-footer__next-card-title{font-size:1.125rem}.player-footer__related-card{width:5rem}.player-footer__related-img,.player-footer__related-fallback{width:3.75rem;height:3.75rem}.player-footer__related-title{font-size:.75rem}}.player-drawer__hint-icon{color:#057855;background:#ecfdf5;border:1px solid #a7f3d08c;border-radius:.5rem;flex-shrink:0;justify-content:center;align-items:center;width:1.75rem;height:1.75rem;margin-top:0;display:inline-flex}.info-hint-chip__icon{vertical-align:-.125rem;width:.875rem;height:.875rem;margin-right:.125rem;display:inline-block}@media (prefers-reduced-motion:reduce){.sim-touch-hint{animation:none}.player-chrome,.player-drawer,.player-drawer-backdrop,.player-related-card,.player-footer{transition:none;animation:none}.player-chrome__tooltip{animation:none}.player-chrome--hidden{opacity:1;pointer-events:auto;transform:none}.player-related-card:hover{transform:none}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}:root{--c-blue-900:#1a3d5c;--c-blue-700:#4a7ab5;--c-blue-500:#6ba3d6;--c-blue-300:#a8cce8;--c-blue-100:#e3f0fa;--c-mint-500:#5fad8c;--c-mint-300:#9fd4b8;--c-mint-100:#e5f7ee;--c-sage-500:#7a9e82;--c-sage-200:#c5dcc9;--c-sage-100:#edf5ef;--c-indigo-900:var(--c-blue-900);--c-indigo-700:var(--c-blue-700);--c-indigo-500:var(--c-blue-500);--c-indigo-300:var(--c-blue-300);--c-indigo-100:var(--c-blue-100);--c-teal-500:var(--c-mint-500);--c-teal-200:var(--c-mint-300);--c-teal-100:var(--c-mint-100);--c-amber-500:#d4a84b;--c-amber-200:#f5e0a8;--c-amber-100:#faf4e3;--c-green-500:var(--c-sage-500);--c-green-200:var(--c-sage-200);--c-green-100:var(--c-sage-100);--c-coral-500:#e88a7a;--c-coral-200:#f5cfc8;--c-coral-100:#fdf0ee;--c-white:#fff;--c-gray-50:#f6faf8;--c-gray-100:#e8f2ec;--c-gray-200:#cdded4;--c-gray-500:#6b7f75;--c-gray-800:#2a3d34;--c-gray-900:#1a2b24;--color-bg:var(--c-gray-50);--color-surface:var(--c-white);--color-text:var(--c-gray-900);--color-muted:var(--c-gray-500);--color-border:var(--c-gray-200);--color-primary:var(--c-blue-500);--color-primary-dark:var(--c-blue-700);--font-display:"Nunito", system-ui, sans-serif;--font-body:"Space Grotesk", system-ui, sans-serif;--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--radius-xl:28px;--radius-pill:999px;--ease-spring:cubic-bezier(.34, 1.56, .64, 1);--ease-smooth:cubic-bezier(.4, 0, .2, 1);--duration-fast:.12s;--duration-base:.22s;--duration-slow:.4s;--museum-btn-font:var(--btn-font-family,var(--font-body));--museum-btn-radius:var(--btn-radius,.5rem);--museum-btn-radius-sm:var(--btn-radius-sm,.375rem);--museum-btn-radius-tab:var(--btn-radius-tab,.4375rem)}.bg-app{background:linear-gradient(165deg, var(--c-blue-100) 0%, var(--c-mint-100) 42%, #faf8f2 100%)}.museum-layout main{max-width:1200px;padding-top:0;padding-bottom:0}.museum-header{z-index:100;border-bottom:1px solid var(--c-gray-100);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:box-shadow var(--duration-base) var(--ease-smooth);background:#ffffffe6;position:sticky;top:0}.museum-header--scrolled{box-shadow:0 4px 24px 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.875rem;text-decoration:none;display:inline-flex}.museum-nav-pill:hover{background:var(--btn-hover-bg,var(--c-blue-100));color:var(--btn-hover-color,var(--c-blue-700))}.museum-nav-pill:focus-visible{outline:2px solid var(--btn-focus-outline,#6ba3d6);outline-offset:2px}.museum-nav-pill--active{background:var(--c-blue-500);color:#fff}.museum-header__actions{align-items:center;gap:.5rem;display:flex}.museum-btn-random{min-height:var(--btn-min-height,2.25rem);padding:var(--btn-padding-y,.375rem) var(--btn-padding-x,.75rem);border:1px solid var(--btn-primary-border,var(--c-mint-500));border-radius:var(--museum-btn-radius-sm);background:var(--btn-primary-bg,var(--c-mint-500));color:var(--btn-primary-color,white);font-family:var(--museum-btn-font);font-size:var(--btn-font-size-sm,.75rem);font-weight:var(--btn-font-weight,600);letter-spacing:var(--btn-letter-spacing,.01em);cursor:pointer;transition:var(--btn-transition);align-items:center;gap:.375rem;display:inline-flex}.museum-btn-random:hover{background:var(--btn-primary-hover-bg,#4a9474);border-color:var(--btn-primary-hover-bg,#4a9474)}.museum-btn-random:focus-visible{outline:2px solid var(--btn-focus-outline,#3b82f6);outline-offset:2px}.museum-btn-icon{width:var(--btn-min-height,2.25rem);height:var(--btn-min-height,2.25rem);border:1px solid var(--btn-border,var(--c-gray-200));border-radius:var(--museum-btn-radius-sm);background:var(--btn-bg,white);color:var(--btn-color,var(--c-gray-800));font-family:var(--museum-btn-font);cursor:pointer;transition:var(--btn-transition);justify-content:center;align-items:center;display:inline-flex}.museum-btn-icon:hover{background:var(--btn-hover-bg,var(--c-gray-50));border-color:var(--btn-hover-border,var(--c-gray-300))}.museum-btn-icon:focus-visible{outline:2px solid var(--btn-focus-outline,#3b82f6);outline-offset:2px}.museum-header__menu-btn{display:inline-flex}@media (width>=900px){.museum-header__menu-btn{display:none}}.museum-mobile-drawer{border-top:1px solid var(--c-gray-100);flex-direction:column;gap:.375rem;padding:.75rem 1.25rem 1rem;display:flex}@media (width>=900px){.museum-mobile-drawer{display:none}}.museum-hero{background:linear-gradient(135deg,#ffffffc7 0%,#e3f0fa9e 42%,#e5f7ee7a 100%),url(../../../brand/hero-background.png) 50%/cover no-repeat;align-items:center;min-height:calc(100dvh - 4rem);padding:2rem 1.25rem 3rem;display:grid;position:relative;overflow:hidden}.museum-hero:before{content:"";z-index:0;pointer-events:none;background:linear-gradient(95deg,#ffffffe0 0%,#ffffffb8 42%,#ffffff47 72%,#0000 100%);position:absolute;inset:0}@media (width>=900px){.museum-hero{grid-template-columns:1fr;gap:2rem;max-width:1200px;margin:0 auto;padding:3rem 1.25rem 4rem}}.museum-hero__particles{z-index:0;pointer-events:none;opacity:.35;position:absolute;inset:0}@media (width<=899px){.museum-hero__particles{opacity:.25}}.museum-hero__content{z-index:1;max-width:36rem;position:relative}.museum-hero__eyebrow{font-family:var(--font-body);letter-spacing:.08em;text-transform:uppercase;color:var(--c-mint-500);margin:0 0 1rem;font-size:.8125rem;font-weight:600}.museum-hero__title{font-family:var(--font-display);color:var(--c-gray-900);text-shadow:0 1px 2px #ffffffa6;margin:0 0 1.25rem;font-size:clamp(2.25rem,6vw,3.25rem);font-weight:900;line-height:1.1}.museum-hero__body{font-family:var(--font-body);color:var(--c-gray-500);max-width:30rem;margin:0 0 1.75rem;font-size:1.0625rem;line-height:1.6}.museum-hero__ctas{flex-wrap:wrap;gap:.75rem;margin-bottom:1.75rem;display:flex}.museum-btn-primary{min-height:var(--btn-min-height,2.25rem);padding:var(--btn-padding-y,.375rem) 1rem;border:1px solid var(--btn-primary-border,var(--c-blue-500));border-radius:var(--museum-btn-radius);background:var(--btn-primary-bg,var(--c-blue-500));color:var(--btn-primary-color,white);font-family:var(--museum-btn-font);font-weight:var(--btn-font-weight,600);font-size:var(--btn-font-size,.8125rem);letter-spacing:var(--btn-letter-spacing,.01em);line-height:var(--btn-line-height,1.25);cursor:pointer;transition:var(--btn-transition);align-items:center;gap:.5rem;text-decoration:none;display:inline-flex}.museum-btn-primary:hover{background:var(--btn-primary-hover-bg,var(--c-blue-700));border-color:var(--btn-primary-hover-bg,var(--c-blue-700))}.museum-btn-primary:focus-visible{outline:2px solid var(--btn-focus-outline,#3b82f6);outline-offset:2px;box-shadow:var(--btn-focus-ring)}.museum-btn-secondary{min-height:var(--btn-min-height,2.25rem);padding:var(--btn-padding-y,.375rem) 1rem;border:1px solid var(--btn-border,var(--c-gray-200));border-radius:var(--museum-btn-radius);background:var(--btn-bg,transparent);color:var(--btn-color,var(--c-gray-800));font-family:var(--museum-btn-font);font-weight:var(--btn-font-weight,600);font-size:var(--btn-font-size,.8125rem);letter-spacing:var(--btn-letter-spacing,.01em);line-height:var(--btn-line-height,1.25);cursor:pointer;transition:var(--btn-transition);align-items:center;text-decoration:none;display:inline-flex}.museum-btn-secondary:hover{border-color:var(--btn-hover-border,var(--c-mint-300));background:var(--btn-hover-bg,var(--c-mint-100));color:var(--btn-hover-color,var(--c-sage-500))}.museum-btn-secondary:focus-visible{outline:2px solid var(--btn-focus-outline,#3b82f6);outline-offset:2px}.museum-hero__stats{font-family:var(--font-body);color:var(--c-gray-500);font-size:.875rem}.museum-hero__stats strong{font-family:var(--font-display);color:var(--c-blue-500);font-weight:700}.museum-hero__visual{display:none}.museum-filter-bar{z-index:90;background:var(--c-white);border-bottom:1px solid var(--c-gray-100);padding:.75rem 1.25rem;position:sticky;top:3.25rem}.museum-filter-bar__inner{flex-direction:column;gap:.75rem;max-width:1200px;margin:0 auto;display:flex}@media (width>=768px){.museum-filter-bar__inner{flex-direction:row;justify-content:space-between;align-items:center}}.museum-chips{scrollbar-width:none;flex-wrap:nowrap;gap:.5rem;padding-bottom:2px;display:flex;overflow-x:auto}.museum-chips::-webkit-scrollbar{display:none}.museum-chip{min-height:1.75rem;padding:var(--btn-padding-compact-y,.3125rem) var(--btn-padding-compact-x,.5rem);border-radius:var(--museum-btn-radius-sm);border:1px solid var(--btn-border,var(--c-gray-200));background:var(--btn-bg,var(--c-gray-50));color:var(--btn-color,var(--c-gray-800));font-family:var(--museum-btn-font);font-size:var(--btn-font-size-xs,.6875rem);font-weight:var(--btn-font-weight,600);letter-spacing:var(--btn-letter-spacing,.01em);cursor:pointer;transition:var(--btn-transition);flex-shrink:0;align-items:center;gap:.375rem;display:inline-flex}.museum-chip:hover:not(.museum-chip--active){background:var(--btn-hover-bg,var(--c-blue-100));border-color:var(--btn-hover-border,var(--c-blue-300));color:var(--btn-hover-color,var(--c-blue-700))}.museum-chip:focus-visible{outline:2px solid var(--btn-focus-outline,#3b82f6);outline-offset:2px}.museum-chip--active{border-color:#0000}.museum-chip--active[data-accent=indigo]{background:var(--c-blue-100);color:var(--c-blue-700)}.museum-chip--active[data-accent=teal]{background:var(--c-mint-100);color:var(--c-mint-500)}.museum-chip--active[data-accent=amber]{background:var(--c-amber-100);color:var(--c-amber-500)}.museum-chip--active[data-accent=green]{background:var(--c-green-100);color:var(--c-green-500)}.museum-chip--active[data-accent=coral]{background:var(--c-coral-100);color:var(--c-coral-500)}.museum-filters-row{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.museum-select,.museum-search{font-family:var(--font-body);border:1px solid var(--c-gray-200);border-radius:var(--radius-md);color:var(--c-gray-800);background:#fff;padding:.5rem .75rem;font-size:.875rem}.museum-search{flex:1;min-width:10rem}.museum-section-header{align-items:center;gap:.75rem;max-width:1200px;margin:0 auto;padding:2rem 1.25rem 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