:root{--color-bg:#fff4e4;--color-bg-elevated:#ffffff;--color-text:#1c2b2e;--color-text-muted:#5b6b6e;--color-primary:#3c8a98;--color-primary-hover:#144852;--color-border:rgba(28, 43, 46, 0.12);--color-shadow:rgba(28, 43, 46, 0.08);--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--content-width:46rem;--page-width:74rem;--signoff-diameter:min(var(--content-width), 92vw);--signoff-reveal:calc(var(--signoff-diameter) * 0.25)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--color-bg:#12262a;--color-bg-elevated:#17323a;--color-text:#f4ede1;--color-text-muted:#b7c6c8;--color-primary:#6cc0cd;--color-primary-hover:#9adde7;--color-border:rgba(244, 237, 225, 0.14);--color-shadow:rgba(0, 0, 0, 0.35)}}:root[data-theme=dark]{--color-bg:#12262a;--color-bg-elevated:#17323a;--color-text:#f4ede1;--color-text-muted:#b7c6c8;--color-primary:#6cc0cd;--color-primary-hover:#9adde7;--color-border:rgba(244, 237, 225, 0.14);--color-shadow:rgba(0, 0, 0, 0.35)}*{box-sizing:border-box}img{max-width:100%}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;left:1rem;top:-3rem;z-index:100;background:var(--color-primary);color:#fff;padding:.6rem 1rem;border-radius:.3rem;text-decoration:none;transition:top .2s ease}.skip-link:focus{top:1rem}:focus-visible{outline:3px solid var(--color-primary);outline-offset:2px}html{scroll-behavior:smooth}body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);line-height:1.6}body,.site-header,.site-footer,.card,.btn,.theme-toggle,a{transition:background-color .7s ease,color .7s ease,border-color .7s ease}@media(prefers-reduced-motion:reduce){body,.site-header,.site-footer,.card,.btn,.theme-toggle,a{transition:none}}a{color:var(--color-primary)}a:hover{color:var(--color-primary-hover)}a[href^=http]:not([href*="bildungselemente.de"])::after{content:" ↗"}.site-nav a::after,.site-brand::after{content:none}h1,h2,h3,h4{color:var(--color-primary);line-height:1.2}.container{width:100%;max-width:var(--page-width);margin:0 auto;padding:0 1.5rem}.prose{max-width:var(--content-width)}.site-header{position:sticky;top:0;z-index:10;background:var(--color-bg);border-bottom:1px solid var(--color-border)}.site-header .container{display:flex;align-items:center;gap:1.5rem;padding-top:1rem;padding-bottom:1rem}.site-brand{display:flex;align-items:center;gap:.6rem;font-size:1.4rem;font-weight:600;color:var(--color-text);text-decoration:none;margin-right:auto}.site-brand img{width:2.2rem;height:2.2rem}.site-brand:hover{color:var(--color-primary)}.site-nav-desktop{display:none}@media(min-width:700px){.site-nav-desktop{display:block}}.site-nav{display:flex;gap:.25rem;list-style:none;margin:0;padding:0}.site-nav a{display:inline-block;padding:.4rem .9rem;border-radius:999px;color:var(--color-text);text-decoration:none;font-weight:500}.site-nav a:hover,.site-nav a[aria-current=page]{background:var(--color-primary);color:#fff}.site-nav-item{position:relative}.site-nav-dropdown{display:none;position:absolute;top:100%;left:0;margin:0;padding:.4rem;list-style:none;min-width:10rem;background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:.5rem;box-shadow:0 8px 20px var(--color-shadow);z-index:20}.site-nav-item--dropdown:hover .site-nav-dropdown,.site-nav-item--dropdown:focus-within .site-nav-dropdown{display:block}.site-nav-dropdown li+li{margin-top:.1rem}.site-nav-dropdown a{display:block;padding:.45rem .7rem;border-radius:.35rem;color:var(--color-text);text-decoration:none;font-weight:400;font-size:.92rem;white-space:nowrap}.site-nav-dropdown a:hover{background:var(--color-bg);color:var(--color-primary)}.site-search{position:relative;display:flex;align-items:center}.site-search-form{display:flex;align-items:center}.site-search-toggle{display:inline-flex;align-items:center;gap:.4rem;padding:.4rem .9rem;border:none;background:0 0;border-radius:999px;color:var(--color-text);font:inherit;font-weight:500;cursor:pointer}.site-search-toggle svg{width:1.05rem;height:1.05rem;flex-shrink:0}.site-search:hover .site-search-toggle,.site-search.is-open .site-search-toggle{background:var(--color-primary);color:#fff}.site-search-input{position:absolute;top:100%;right:0;margin-top:0;width:14rem;max-width:80vw;padding:.55rem 1rem;border:1px solid var(--color-border);border-radius:999px;background:var(--color-bg-elevated);color:var(--color-text);font:inherit;box-shadow:0 8px 20px var(--color-shadow);opacity:0;transform:translateY(-.4rem);pointer-events:none;transition:opacity .2s ease,transform .2s ease}.site-search.is-open .site-search-input{opacity:1;transform:translateY(0);pointer-events:auto}.site-search-input:focus-visible{outline:none;border-color:var(--color-primary)}@media(max-width:480px){.site-search-toggle span{display:none}}.theme-toggle{border:1px solid var(--color-border);background:var(--color-bg-elevated);color:var(--color-text);border-radius:999px;width:2.4rem;height:2.4rem;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0}.theme-toggle svg{width:1.2rem;height:1.2rem}.theme-toggle .icon-sun{display:none}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .theme-toggle .icon-moon{display:none}:root:not([data-theme=light]) .theme-toggle .icon-sun{display:block}}:root[data-theme=dark] .theme-toggle .icon-moon{display:none}:root[data-theme=dark] .theme-toggle .icon-sun{display:block}.site-header-controls{display:flex;align-items:center;gap:.6rem}.site-nav-burger{display:inline-flex;align-items:center;justify-content:center;width:2.4rem;height:2.4rem;border:1px solid var(--color-border);background:var(--color-bg-elevated);color:var(--color-text);border-radius:.5rem;cursor:pointer;flex-shrink:0}.site-nav-burger svg{width:1.3rem;height:1.3rem}@media(min-width:700px){.site-nav-burger{display:none}}.site-mobile-nav{display:flex;flex-direction:column;padding:.5rem 1.5rem 1.25rem;border-top:1px solid var(--color-border)}.site-mobile-nav[hidden]{display:none}@media(min-width:700px){.site-mobile-nav{display:none!important}}.site-mobile-nav a{padding:.7rem .3rem;color:var(--color-text);text-decoration:none;font-size:.95rem;border-bottom:1px solid var(--color-border)}.site-mobile-nav a:hover,.site-mobile-nav a[aria-current=page]{color:var(--color-primary)}.site-mobile-nav a.site-mobile-nav-sub{padding-left:1.4rem;font-size:.9rem;color:var(--color-text-muted)}.site-mobile-search-form{display:flex;gap:.6rem;margin-top:.9rem}.site-mobile-search-input{flex:auto;min-width:0;padding:.55rem .9rem;border:1px solid var(--color-border);border-radius:.4rem;background:var(--color-bg-elevated);color:var(--color-text);font:inherit}.site-mobile-search-input:focus-visible{outline:none;border-color:var(--color-primary)}.btn{display:inline-block;padding:.65rem 1.4rem;border-radius:.4rem;font-weight:600;text-decoration:none;border:2px solid transparent;cursor:pointer}.btn-primary{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-hover);border-color:var(--color-primary-hover);color:#fff}.btn-outline{background:0 0;border-color:var(--color-primary);color:var(--color-primary)}.btn-outline:hover{background:var(--color-primary);color:#fff}.btn-group{display:flex;gap:.75rem;flex-wrap:wrap}.hero{display:grid;gap:3rem;align-items:center;padding:4rem 0;grid-template-columns:1fr}@media(min-width:900px){.hero{grid-template-columns:1fr 1fr}}.hero>*{min-width:0}@media(max-width:899px){.hero .logo{order:-1}}.hero-text h1{font-size:clamp(2rem,5vw,3rem);margin-bottom:1rem}.hero-text p.lead{font-size:1.25rem;color:var(--color-text-muted);margin-bottom:1.5rem}.logo{width:100%;max-width:26rem;margin:0 auto;position:relative;z-index:1}.logo img#be-logo-1{width:100%;height:auto;display:block}.logo-part{width:11.185185%;height:auto;position:absolute;z-index:2;animation-name:be-logo-p-jitter-a;animation-duration:5s;animation-iteration-count:infinite;animation-direction:normal;animation-timing-function:ease-in-out;animation-play-state:paused;transition:transform 900ms cubic-bezier(.22,1,.36,1)}.logo.is-wobbling .logo-part{animation-play-state:running}.logo.is-settling .logo-part{animation:none!important}@media(prefers-reduced-motion:reduce){.logo-part{animation:none;transition:none}}@keyframes be-logo-p-jitter-a{0%{transform:translate(2px,1px)rotate(0)}10%{transform:translate(-1px,-2px)rotate(-1deg)}20%{transform:translate(-3px,0)rotate(1deg)}30%{transform:translate(0,2px)rotate(0)}40%{transform:translate(1px,-1px)rotate(1deg)}50%{transform:translate(-1px,2px)rotate(-1deg)}60%{transform:translate(-3px,1px)rotate(0)}70%{transform:translate(2px,1px)rotate(-1deg)}80%{transform:translate(-1px,-1px)rotate(1deg)}90%{transform:translate(2px,2px)rotate(0)}100%{transform:translate(1px,-2px)rotate(-1deg)}}@keyframes be-logo-p-jitter-b{0%{transform:translate(-3px,2px)rotate(1deg)}12%{transform:translate(3px,1px)rotate(-2deg)}24%{transform:translate(1px,-3px)rotate(0)}38%{transform:translate(-2px,-1px)rotate(2deg)}50%{transform:translate(4px,2px)rotate(-1deg)}63%{transform:translate(-1px,3px)rotate(1deg)}76%{transform:translate(2px,-2px)rotate(-2deg)}88%{transform:translate(-3px,0)rotate(1deg)}100%{transform:translate(-3px,2px)rotate(1deg)}}@keyframes be-logo-p-jitter-c{0%{transform:translate(1px,-1px)rotate(-3deg)}15%{transform:translate(-1px,1px)rotate(2deg)}30%{transform:translate(0,2px)rotate(3deg)}45%{transform:translate(2px,0)rotate(-2deg)}60%{transform:translate(-2px,-1px)rotate(1deg)}75%{transform:translate(1px,1px)rotate(-3deg)}90%{transform:translate(-1px,-2px)rotate(2deg)}100%{transform:translate(1px,-1px)rotate(-3deg)}}@keyframes be-logo-p-jitter-d{0%{transform:translate(-4px,0)rotate(0)}20%{transform:translate(-1px,1px)rotate(1deg)}40%{transform:translate(3px,-1px)rotate(0)}60%{transform:translate(4px,1px)rotate(-1deg)}80%{transform:translate(0,-1px)rotate(1deg)}100%{transform:translate(-4px,0)rotate(0)}}@keyframes be-logo-p-jitter-e{0%{transform:translate(0,-4px)rotate(1deg)}22%{transform:translate(1px,-1px)rotate(-1deg)}44%{transform:translate(-1px,2px)rotate(0)}66%{transform:translate(1px,4px)rotate(-2deg)}88%{transform:translate(-1px,1px)rotate(1deg)}100%{transform:translate(0,-4px)rotate(1deg)}}#be-logo-p1a{bottom:calc(100% * .506 + 100% * 3 * .12361111);left:calc(100% * .506);animation-name:be-logo-p-jitter-b;animation-duration:3.1s;animation-delay:-2.4s}#be-logo-p1b{bottom:calc(100% * .506 + 100% * 3 * .12361111);left:calc(100% * .6295);animation-name:be-logo-p-jitter-d;animation-duration:2.6s;animation-delay:-.8s;animation-timing-function:ease}#be-logo-p1c{bottom:calc(100% * .506 + 100% * 3 * .12361111);left:calc(100% * .753);animation-name:be-logo-p-jitter-a;animation-duration:2.2s;animation-delay:-3.6s;animation-direction:reverse}#be-logo-p2a{bottom:calc(100% * .506 + 100% * 2 * .12361111);left:calc(100% * .506);animation-name:be-logo-p-jitter-e;animation-duration:3.4s;animation-delay:-1.7s}#be-logo-p2b{bottom:calc(100% * .506 + 100% * 2 * .12361111);left:calc(100% * .6295);animation-name:be-logo-p-jitter-c;animation-duration:4.3s;animation-delay:-2.9s;animation-timing-function:ease}#be-logo-p2c{bottom:calc(100% * .506 + 100% * 2 * .12361111);left:calc(100% * .753);animation-name:be-logo-p-jitter-b;animation-duration:2.4s;animation-delay:-.3s;animation-direction:reverse}#be-logo-p2d{bottom:calc(100% * .506 + 100% * 2 * .12361111);left:calc(100% * .8765);animation-name:be-logo-p-jitter-d;animation-duration:2.1s;animation-delay:-1.3s;animation-direction:reverse}#be-logo-p3a{bottom:calc(100% * .506 + 100% * .12361111);left:calc(100% * .506);animation-name:be-logo-p-jitter-a;animation-duration:2.8s;animation-delay:-2.1s;animation-timing-function:ease}#be-logo-p3b{bottom:calc(100% * .506 + 100% * .12361111);left:calc(100% * .6295);animation-name:be-logo-p-jitter-e;animation-duration:4.1s;animation-delay:-3.3s;animation-direction:reverse}#be-logo-p3c{bottom:calc(100% * .506 + 100% * .12361111);left:calc(100% * .753);animation-name:be-logo-p-jitter-c;animation-duration:3.6s;animation-delay:-.6s}#be-logo-p3d{width:10.601852%;bottom:calc(100% * .506 + 100% * .12361111);left:calc(100% * .8765);animation-name:be-logo-p-jitter-b;animation-duration:3.2s;animation-delay:-1.1s;animation-timing-function:ease}#be-logo-p4a{bottom:calc(100% * .506);left:calc(100% * .506);animation-name:be-logo-p-jitter-d;animation-duration:2.5s;animation-delay:-.5s;animation-direction:reverse}#be-logo-p4b{bottom:calc(100% * .506);left:calc(100% * .6295);animation-name:be-logo-p-jitter-a;animation-duration:3.7s;animation-delay:-1.9s}#be-logo-p4c{bottom:calc(100% * .506);left:calc(100% * .753);animation-name:be-logo-p-jitter-c;animation-duration:4.6s;animation-delay:-2.6s;animation-timing-function:ease}#be-logo-p4d{width:12.314815%;bottom:calc(100% * .506);left:calc(100% * .8765);animation-name:be-logo-p-jitter-e;animation-duration:3.3s;animation-delay:-.9s}.eyebrow-404{font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-muted);margin:0 0 .5rem}.hero-404{padding-bottom:0}.logo--puzzle{perspective:1e3px;margin-bottom:9rem}.logo--puzzle .logo-part.is-static{animation:none!important;transform:none}.logo-part.is-falling{animation-name:be-piece-fall!important;animation-duration:2.2s!important;animation-timing-function:cubic-bezier(.4,0,.4,1)!important;animation-iteration-count:1!important;animation-direction:normal!important;animation-fill-mode:both!important;animation-play-state:running!important;z-index:3!important}.logo-hole{position:absolute;z-index:1;width:11.6%;height:12.6%;background:var(--color-bg);opacity:0;animation-name:be-hole-appear;animation-duration:1.8s;animation-timing-function:ease;animation-fill-mode:both}@keyframes be-piece-fall{0%{transform:translate3d(0,0,0)rotateX(0)rotateY(0)rotateZ(0)}55%{transform:translate3d(calc(var(--fall-x) * .55),calc(var(--fall-y) * .6),-60px)rotateX(calc(var(--spin-x) * .7))rotateY(calc(var(--spin-y) * .7))rotateZ(calc(var(--spin-z) * .7))}100%{transform:translate3d(var(--fall-x),var(--fall-y),0)rotateX(70deg)rotateY(8deg)rotateZ(var(--rest-z))}}@keyframes be-hole-appear{0%,20%{opacity:0}100%{opacity:1}}@media(prefers-reduced-motion:reduce){.logo-part.is-falling{animation:none!important;opacity:0}.logo-hole{animation:none;opacity:1}}.card-grid{display:grid;gap:1.25rem;grid-template-columns:1fr;margin:2rem 0}@media(min-width:700px){.card-grid{grid-template-columns:1fr 1fr}}.card{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:1rem;background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:.6rem;padding:1.75rem;box-shadow:0 1px 3px var(--color-shadow)}.card .stretched-link::after{content:"";position:absolute;inset:0;z-index:1}.card .btn{position:relative;z-index:2}.card h2,.card h3{margin-top:0;margin-bottom:0}.card p,.card ul{margin:0}.card ul{padding-left:1.25rem}.card h2 a,.card h3 a{color:inherit;text-decoration:none}.card h2 a:hover,.card h3 a:hover{text-decoration:underline}.card-protected-icon{display:inline-block;width:.8em;height:.8em;margin-left:.35em;vertical-align:-.05em;color:var(--color-text-muted)}.card .btn{margin-top:auto;align-self:flex-start}.card-collection-toolbar{display:flex;justify-content:flex-end;margin:1.5rem 0 -.25rem}.view-toggle{display:inline-flex;border:1px solid var(--color-border);border-radius:.5rem;overflow:hidden}.view-toggle button{display:inline-flex;align-items:center;justify-content:center;width:2.4rem;height:2.4rem;border:0;background:var(--color-bg-elevated);color:var(--color-text-muted);cursor:pointer}.view-toggle button+button{border-left:1px solid var(--color-border)}.view-toggle button svg{width:1.1rem;height:1.1rem}.view-toggle button[aria-pressed=true]{background:var(--color-primary);color:#fff}.card-collection[data-view=list] .card-grid{display:flex;flex-direction:column;gap:.6rem;margin:1rem 0 2rem}.card-collection[data-view=list] .card{flex-direction:row;align-items:baseline;flex-wrap:wrap;gap:.25rem .75rem;padding:.75rem 1.1rem;border:1px solid var(--color-border);border-radius:.5rem;box-shadow:none;background:var(--color-bg-elevated)}.card-collection[data-view=list] .card h2,.card-collection[data-view=list] .card h3{font-size:1.05rem;flex-shrink:0}.card-collection[data-view=list] .card p{color:var(--color-text-muted);font-size:.92rem}main{padding:2rem 0 4rem}section+section{margin-top:3rem}.section-title{text-align:center;margin-bottom:2rem}article.prose img{max-width:100%;height:auto;border-radius:.4rem}.blog-hero-frame{display:flex;align-items:center;justify-content:center;height:16rem;margin:1.5rem 0 2rem;padding:1.5rem;background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:.6rem}.blog-hero-frame .blog-hero-image{width:100%;height:100%;max-width:100%;object-fit:contain;border-radius:0;display:block}.admonition[hidden]{display:none}.admonition{display:flex;align-items:stretch;margin:1.2rem 0;border-radius:.5rem;overflow:hidden;background:var(--admonition-bg)}.admonition-icon{flex-shrink:0;display:flex;align-items:flex-start;justify-content:center;width:2.75rem;padding-top:.9rem;background:var(--admonition-color)}.admonition-icon svg{width:1.3rem;height:1.3rem;color:var(--admonition-icon-color,#fff)}.admonition-body{min-width:0;padding:.9rem 1.1rem}.admonition-body p{margin:.4rem 0}.admonition-body p:first-of-type{margin-top:0}.admonition-body p:last-child{margin-bottom:0}.admonition--info{--admonition-color:var(--color-primary);--admonition-bg:rgba(60, 138, 152, 0.08)}.admonition--warning{--admonition-color:#a16207;--admonition-bg:rgba(202, 138, 4, 0.12)}.admonition--danger{--admonition-color:#dc2626;--admonition-bg:rgba(220, 38, 38, 0.08)}.admonition--success{--admonition-color:#15803d;--admonition-bg:rgba(22, 163, 74, 0.08)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .admonition--info{--admonition-icon-color:#0b2e33}:root:not([data-theme=light]) .admonition--warning{--admonition-color:#facc15;--admonition-icon-color:#422006}:root:not([data-theme=light]) .admonition--danger{--admonition-color:#f87171}:root:not([data-theme=light]) .admonition--success{--admonition-color:#4ade80;--admonition-icon-color:#052e16}}:root[data-theme=dark] .admonition--info{--admonition-icon-color:#0b2e33}:root[data-theme=dark] .admonition--warning{--admonition-color:#facc15;--admonition-icon-color:#422006}:root[data-theme=dark] .admonition--danger{--admonition-color:#f87171}:root[data-theme=dark] .admonition--success{--admonition-color:#4ade80;--admonition-icon-color:#052e16}.contact-form{display:flex;flex-direction:column;gap:1.1rem;max-width:var(--content-width);margin:1.5rem 0}.contact-field{display:flex;flex-direction:column;gap:.35rem}.contact-field label{font-weight:600;font-size:.9rem}.contact-field input,.contact-field textarea{padding:.65rem 1rem;border:1px solid var(--color-border);border-radius:.4rem;background:var(--color-bg-elevated);color:var(--color-text);font:inherit;resize:vertical}.contact-field input:focus-visible,.contact-field textarea:focus-visible{outline:none;border-color:var(--color-primary)}.contact-form .btn{align-self:flex-start}.contact-honeypot{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.site-footer{position:relative;border-top:1px solid var(--color-border);margin-top:4rem;padding:3rem 0;color:var(--color-text-muted)}body.has-signoff .site-footer{padding-bottom:calc((var(--signoff-reveal) + 2.5rem)/2)}.site-footer .container{display:flex;flex-wrap:wrap;gap:2rem 4rem}.site-footer ul{list-style:none;padding:0;margin:.5rem 0 0}.site-footer li{margin-bottom:.4rem}.site-footer a{color:var(--color-text-muted);text-decoration:none}.site-footer a:hover{color:var(--color-primary)}.logo-signoff-trigger{height:1px}.logo-signoff{position:fixed;left:50%;bottom:0;z-index:15;width:var(--signoff-diameter);pointer-events:none;transform:translate(-50%,100%);transition:transform 1.6s cubic-bezier(.22,1,.36,1)}.logo-signoff.is-visible{transform:translate(-50%,75%)}.logo-signoff img{width:100%;display:block}@media(prefers-reduced-motion:reduce){.logo-signoff{transition:none}}.reading-progress{position:fixed;right:1.5rem;bottom:1.5rem;z-index:20;width:3.25rem;height:3.25rem;padding:0;border:none;background:0 0;cursor:pointer;opacity:0;transform:translateY(.5rem);pointer-events:none;transition:opacity .3s ease,transform .3s ease}.reading-progress.is-visible{opacity:1;transform:translateY(0);pointer-events:auto}.reading-progress svg{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg)}.reading-progress-track{stroke:var(--color-border)}.reading-progress-fill{stroke:var(--color-primary);stroke-linecap:round;transition:stroke-dashoffset .1s linear}.reading-progress-mark{position:absolute;top:50%;left:50%;width:1.2rem;height:1.2rem;transform:translate(-50%,-50%)}.reading-progress:hover .reading-progress-fill,.reading-progress:focus-visible .reading-progress-fill{stroke:var(--color-primary-hover)}@media(prefers-reduced-motion:reduce){.reading-progress{transition:none}.reading-progress-fill{transition:none}}.space-backlink{position:fixed;top:1.25rem;left:1.25rem;z-index:20;font-size:.85rem;color:var(--color-text-muted);text-decoration:none;background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:999px;padding:.4rem .9rem}.space-backlink:hover{color:var(--color-primary)}.theme-toggle--float{position:fixed;right:1.25rem;bottom:1.25rem;z-index:20;background:var(--color-bg-elevated);box-shadow:0 4px 12px var(--color-shadow)}.space-container{max-width:var(--content-width);padding-top:4.5rem;padding-bottom:4rem}.space-profile h1{font-size:clamp(2.25rem,5vw,3.25rem)}.space-tagline{color:var(--color-text-muted);font-size:1.1rem;margin-top:-.5rem}.space-footer{border-top:1px solid var(--color-border);padding:2rem 0;margin-top:2rem}.space-footer-inner{display:flex;align-items:center;justify-content:center;gap:.6rem;color:var(--color-text-muted);font-size:.9rem}.space-footer-inner img{opacity:.8}.materials-breakout{margin-top:2.5rem}.card-grid--materials{margin-top:0}@media(min-width:900px){.materials-breakout{width:100vw;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw)}.card-grid--materials{width:80%;max-width:calc(var(--page-width) * .8);margin-left:auto;margin-right:auto;padding-left:1.5rem;padding-right:1.5rem;box-sizing:border-box;grid-template-columns:repeat(3,1fr)}}.space-license{max-width:var(--content-width);margin:2rem auto 0;padding-top:1.5rem;border-top:1px solid var(--color-border);color:var(--color-text-muted);font-size:.85rem}.space-license a{color:inherit}.card--media{padding:0;overflow:hidden;gap:0}.card-media{width:100%;aspect-ratio:1/1;object-fit:cover;display:block;border-bottom:1px solid var(--color-border)}.card-media-frame{width:100%;aspect-ratio:16/9;background:color-mix(in srgb,var(--color-primary) 16%,var(--color-bg));border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:center;overflow:hidden}.card-media--contain{width:80%;height:80%;aspect-ratio:auto;object-fit:contain;border-bottom:none}.card-media--placeholder-1{background:linear-gradient(135deg,var(--color-primary),var(--color-bg))}.card-media--placeholder-2{background:linear-gradient(135deg,var(--color-primary-hover),var(--color-primary))}.card-media--placeholder-3{background:linear-gradient(160deg,var(--color-bg-elevated),var(--color-primary))}.card-media--placeholder-4{background:linear-gradient(200deg,var(--color-primary),var(--color-text-muted))}.card--media .card-body{padding:1.1rem 1.4rem;display:flex;flex-direction:column;gap:.6rem}.card--media h2,.card--media h3{margin:0;font-size:1.05rem}.card--media h2 a,.card--media h3 a{color:inherit;text-decoration:none}.card--media h2 a:hover,.card--media h3 a:hover{text-decoration:underline}.profile{max-width:var(--content-width)}.profile-header{display:flex;align-items:center;gap:1.75rem;flex-wrap:wrap;margin-bottom:2.5rem}.profile-avatar{flex-shrink:0;width:7rem;height:7rem;border-radius:50%;object-fit:cover;border:1px solid var(--color-border)}.profile-avatar--placeholder{display:flex;align-items:center;justify-content:center;background:var(--color-primary);color:#fff;font-size:1.9rem;font-weight:700;letter-spacing:.02em}.profile-intro{flex:1 1 20rem;min-width:0}.profile-intro h1{margin:0 0 .6rem}.profile-intro p{margin:.6rem 0}.profile-focus-grid{display:grid;gap:1.25rem;grid-template-columns:1fr;margin:1.5rem 0 2.5rem}@media(min-width:700px){.profile-focus-grid{grid-template-columns:repeat(3,1fr)}}.profile-focus-card{background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:.6rem;padding:1.4rem 1.5rem;box-shadow:0 1px 3px var(--color-shadow)}.profile-focus-card h3{margin:0 0 .75rem;font-size:1.05rem}.profile-focus-card ul{margin:0;padding-left:1.1rem;color:var(--color-text-muted);font-size:.92rem}.profile-focus-card li+li{margin-top:.4rem}.profile-contact{list-style:none;display:flex;flex-wrap:wrap;gap:.6rem;margin:1.5rem 0 0;padding:0}.profile-contact a{display:inline-block;padding:.5rem 1.1rem;border:1px solid var(--color-border);border-radius:999px;color:var(--color-text);text-decoration:none;font-size:.92rem;font-weight:500}.profile-contact a:hover{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.search-page-form{display:flex;gap:.75rem;max-width:var(--content-width);margin:1.5rem 0}.search-page-input{flex:auto;padding:.65rem 1rem;border:1px solid var(--color-border);border-radius:.4rem;background:var(--color-bg-elevated);color:var(--color-text);font:inherit}.search-page-input:focus-visible{outline:none;border-color:var(--color-primary)}.search-page-status{color:var(--color-text-muted);font-size:.9rem;max-width:var(--content-width)}.search-page-results{list-style:none;margin:1.5rem 0 0;padding:0;max-width:var(--content-width);display:flex;flex-direction:column;gap:1.25rem}.search-result-title{display:block;font-weight:600;font-size:1.05rem;text-decoration:none}.search-result-title:hover{text-decoration:underline}.search-result-excerpt{margin:.35rem 0 0;color:var(--color-text-muted)}.search-result-excerpt mark{background:color-mix(in srgb,var(--color-primary) 25%,transparent);color:inherit;border-radius:.15rem;padding:0 .1em}.catalog-breakout{margin-top:2.5rem}@media(min-width:900px){.catalog-breakout{width:100vw;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);padding-left:1.5rem;padding-right:1.5rem;box-sizing:border-box}}.catalog-filter{max-width:var(--page-width);margin:0 auto 1.5rem;display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.catalog-search{flex:1 1 20rem;padding:.65rem 1rem;border:1px solid var(--color-border);border-radius:.4rem;background:var(--color-bg-elevated);color:var(--color-text);font:inherit}.catalog-search:focus-visible{outline:none;border-color:var(--color-primary)}.catalog-count{color:var(--color-text-muted);font-size:.9rem;margin:0 0 0 auto;white-space:nowrap}.catalog-pur-toggle{display:inline-flex;align-items:center;gap:.4rem;font-size:.9rem;color:var(--color-text-muted);white-space:nowrap;cursor:pointer}.catalog-grid{max-width:var(--page-width);margin:0 auto;display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem}@media(min-width:560px){.catalog-grid{grid-template-columns:repeat(3,1fr)}}@media(min-width:780px){.catalog-grid{grid-template-columns:repeat(4,1fr)}}@media(min-width:1000px){.catalog-grid{grid-template-columns:repeat(6,1fr)}}.catalog-item{min-width:0;background:#fff;border:1px solid var(--color-border);border-radius:.6rem;padding:1rem;text-align:center}.catalog-preview{width:100%;aspect-ratio:1/1;object-fit:contain;display:block}.catalog-item-name{margin:.6rem 0 0;font-weight:600;color:#1c2b2e;font-size:.9rem}.catalog-item-tags{margin:.2rem 0 0;color:#5b6b6e;font-size:.75rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.catalog-download{margin-top:.5rem;text-align:left}.catalog-download summary{cursor:pointer;font-size:.8rem;color:#3c8a98;text-align:center}.catalog-download-group{margin:.6rem 0 .2rem;font-size:.7rem;font-weight:600;color:#5b6b6e}.catalog-download ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.3rem .5rem;font-size:.75rem}.catalog-download a{color:#3c8a98;text-decoration:none}.catalog-download a:hover{text-decoration:underline}.catalog-empty{text-align:center;color:var(--color-text-muted);padding:3rem 0}