:root{
  --paper:#f4efe5;--paper2:#fbf8f1;--ink:#231f1b;--muted:#665f58;--line:#d9cdbd;
  --terra:#8a4937;--terra2:#653126;--blue:#536978;--gold:#aa8550;--navy:#13233f;
  --navy2:#1e3159;--cream:#f8f4ec;--white:#ffffff;--shadow:0 18px 46px rgba(40,30,22,.12);
  --radius:24px;--max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:linear-gradient(180deg,#f7f3eb 0%,#efe8dc 100%);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}
img{display:block;max-width:100%}
a{color:inherit}
button,select{font:inherit}
.skip-link{position:absolute;left:-999px;top:auto}.skip-link:focus{left:1rem;top:1rem;z-index:99;background:#fff;padding:.8rem 1rem;border-radius:.6rem}
.shell{width:min(var(--max),calc(100% - 2rem));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(248,244,236,.95);backdrop-filter:blur(12px);border-bottom:1px solid rgba(117,93,68,.15)}
.header-row{display:flex;align-items:center;gap:1rem;min-height:78px}
.brand{display:flex;align-items:center;gap:.85rem;text-decoration:none;min-width:0}
.brand-badge{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,var(--terra),var(--terra2));color:#fff;font-family:Georgia,serif;font-weight:700;box-shadow:0 10px 24px rgba(89,47,34,.25)}
.brand-text{min-width:0}.brand-text strong{display:block;font-family:Georgia,"Times New Roman",serif;font-size:1.08rem}.brand-text small{display:block;color:var(--muted);font-size:.78rem}
.site-nav{margin-left:auto;display:flex;flex-wrap:wrap;gap:1rem 1.2rem;justify-content:flex-end}
.site-nav a{text-decoration:none;font-weight:800;font-size:.95rem;padding:.25rem 0;border-bottom:2px solid transparent}.site-nav a:hover,.site-nav a:focus{border-color:var(--terra)}
.hero{background:linear-gradient(135deg,#07172d 0%, #13284b 52%, #263a66 100%);color:#fff;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:auto -10% -30% auto;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.11),transparent 62%);pointer-events:none}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:2rem;align-items:center;padding:4.7rem 0}
.eyebrow{display:inline-block;margin:0 0 1rem;font-size:.8rem;font-weight:900;letter-spacing:.18em;text-transform:uppercase;color:#e6d4b4}
.hero h1,.hero h2,.hero h3,.section h2,.card h3,.tile-card h3,.puzzle-title{font-family:Georgia,"Times New Roman",serif;line-height:1.05;letter-spacing:-.04em;margin:0}
.hero h1{font-size:clamp(2.8rem,6.6vw,5.8rem)}
.hero p{font-size:1.08rem;max-width:65ch;color:rgba(255,255,255,.9)}
.hero-note{display:inline-flex;align-items:center;gap:.5rem;margin-top:1rem;padding:.55rem .9rem;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);font-size:.9rem}
.hero-art img,.side-image{width:100%;border-radius:28px;box-shadow:0 18px 40px rgba(0,0,0,.22);border:1px solid rgba(255,255,255,.14)}
.section{padding:4.8rem 0}.section.alt{background:rgba(255,255,255,.58);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{max-width:860px;margin-bottom:2rem}.kicker{color:var(--terra);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:900;margin-bottom:.8rem}.section h2{font-size:clamp(2.1rem,4.4vw,4.1rem)}.lead{font-size:1.04rem;color:var(--muted)}
.card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.2rem}
.card{background:rgba(255,255,255,.7);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.card img{aspect-ratio:16/10;object-fit:cover;width:100%}
.card-body{padding:1.2rem 1.25rem 1.3rem}.card h3{font-size:1.9rem;margin-bottom:.45rem}.card p{margin:.4rem 0 1rem;color:var(--muted)}
.chip{display:inline-block;margin-bottom:.8rem;padding:.38rem .72rem;border-radius:999px;background:#efe1d6;color:var(--terra2);font-size:.78rem;font-weight:900;letter-spacing:.04em;text-transform:uppercase}
.buttons{display:flex;flex-wrap:wrap;gap:.7rem}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:.72rem 1rem;border-radius:999px;border:1px solid var(--terra);text-decoration:none;font-weight:850;background:var(--terra);color:#fff}
.btn.secondary{background:transparent;color:var(--terra2)}
.btn.ghost{background:rgba(255,255,255,.5);color:var(--terra2)}
.columns{display:grid;grid-template-columns:1.05fr .95fr;gap:1.5rem}
.panel{background:rgba(255,255,255,.72);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.35rem 1.4rem}
.panel h3{font-family:Georgia,"Times New Roman",serif;font-size:1.65rem;margin:0 0 .6rem}.panel p,.panel li{color:var(--muted)}
.panel ul{padding-left:1.1rem;margin:.6rem 0}
.footer{background:var(--blue);color:#fff;margin-top:4rem;padding:2.7rem 0 2.5rem}
.footer .shell{text-align:center}
.footer p{margin:.7rem auto;max-width:980px}.footer a{color:#fff}.footer .small{font-size:.92rem;opacity:.9}
.puzzle-layout{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(290px,.8fr);gap:1.3rem;align-items:start}
.puzzle-box,.side-box{background:rgba(255,255,255,.78);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.puzzle-box{padding:1.2rem}.puzzle-header{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:1rem;margin-bottom:1rem}.puzzle-title{font-size:clamp(2rem,4vw,3.2rem)}.puzzle-sub{color:var(--muted);margin-top:.4rem}
.controls{display:flex;flex-wrap:wrap;gap:.65rem;align-items:center;margin-bottom:1rem}
.controls label{font-weight:700;color:var(--muted)}
select,button.control{border:1px solid var(--line);border-radius:999px;background:#fff;padding:.65rem .95rem}
button.control{cursor:pointer;font-weight:800;color:var(--terra2)}
.stats{display:flex;flex-wrap:wrap;gap:1rem;font-size:.95rem;color:var(--muted);margin-bottom:.9rem}
.stats strong{color:var(--ink)}
.board-wrap{width:100%;overflow:hidden;border-radius:20px;background:#efe7da;border:1px solid var(--line)}
.puzzle-board{display:grid;width:100%;aspect-ratio:var(--ratio, 4/3);touch-action:manipulation;user-select:none}
.tile{position:relative;border:1px solid rgba(255,255,255,.55);background-repeat:no-repeat;background-color:#ddd;cursor:pointer;min-height:48px}
.tile::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(255,255,255,.16);pointer-events:none}
.tile.selected{outline:4px solid rgba(170,133,80,.95);outline-offset:-4px;z-index:2}
.tile.correct::before{content:"";position:absolute;inset:0;background:rgba(255,255,255,.06);pointer-events:none}
.success{display:none;margin-top:1rem;padding:1rem 1.1rem;border-radius:18px;background:#edf6ee;border:1px solid #bed7c0;color:#1f5a26;font-weight:800}
.success.show{display:block}
.side-box{padding:1.2rem}.side-box h3{font-family:Georgia,"Times New Roman",serif;font-size:1.55rem;margin:0 0 .5rem}.side-box p,.side-box li{color:var(--muted)}
.preview{margin-top:1rem;border-top:1px solid var(--line);padding-top:1rem}
.preview details{background:#fff;border:1px solid var(--line);border-radius:18px;padding:.9rem 1rem}.preview summary{cursor:pointer;font-weight:800;color:var(--terra2)}.preview img{margin-top:.8rem;border-radius:16px;border:1px solid var(--line)}
.prompt-list{display:grid;gap:.9rem;margin-top:1rem}.prompt{padding:1rem 1.05rem;border-radius:18px;background:#f6f0e6;border:1px solid #e2d7c6}
.prompt strong{display:block;margin-bottom:.25rem}
.mini-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.9rem}.step{background:rgba(255,255,255,.74);border:1px solid var(--line);border-radius:20px;padding:1rem;box-shadow:var(--shadow)}.step strong{display:block;font-size:1.03rem;margin-bottom:.35rem}
@media (max-width:980px){.hero-inner,.columns,.puzzle-layout{grid-template-columns:1fr}.site-nav{width:100%;margin-left:0;justify-content:flex-start}.header-row{align-items:flex-start;padding:.8rem 0 1rem;flex-direction:column}.hero-art{order:-1}.card-grid{grid-template-columns:1fr}.mini-steps{grid-template-columns:1fr}}
@media (max-width:680px){.shell{width:min(var(--max),calc(100% - 1rem))}.hero-inner{padding:3.4rem 0}.hero h1{font-size:clamp(2.4rem,13vw,4rem)}.puzzle-box,.side-box,.panel{padding:1rem}.puzzle-title{font-size:clamp(1.8rem,10vw,2.6rem)}.brand-badge{width:48px;height:48px}.brand-text strong{font-size:1rem}.footer{padding:2.1rem 0}}


/* Hell-/Dunkelmodus und Kontrastkorrekturen */
:root{
  --page-bg-1:#f7f3eb;--page-bg-2:#efe8dc;--surface:rgba(255,255,255,.78);--surface-solid:#fff;
  --surface-alt:rgba(255,255,255,.58);--control-bg:#fff;--board-bg:#efe7da;--prompt-bg:#f6f0e6;
  --header-bg:rgba(248,244,236,.95);--header-line:rgba(117,93,68,.15);
}
html.theme-dark{
  --paper:#121a27;--paper2:#192334;--ink:#f4eee5;--muted:#d1c7bb;--line:#3c485a;
  --terra:#d69a78;--terra2:#f0c4aa;--blue:#34495a;--gold:#d9b77c;--cream:#f6eee4;
  --page-bg-1:#101722;--page-bg-2:#151e2c;--surface:rgba(28,38,55,.92);--surface-solid:#1a2535;
  --surface-alt:rgba(23,32,47,.88);--control-bg:#202c3d;--board-bg:#111a28;--prompt-bg:#202b3b;
  --header-bg:rgba(16,23,34,.95);--header-line:rgba(255,255,255,.12);--shadow:0 18px 46px rgba(0,0,0,.28);
}
body{background:linear-gradient(180deg,var(--page-bg-1) 0%,var(--page-bg-2) 100%);transition:background .25s,color .25s}
.site-header{background:var(--header-bg);border-bottom-color:var(--header-line)}
.card,.panel,.puzzle-box,.side-box,.step{background:var(--surface)}
.section.alt{background:var(--surface-alt)}
select,button.control,.preview details{background:var(--control-bg);color:var(--ink)}
.board-wrap{background:var(--board-bg)}
.prompt{background:var(--prompt-bg);border-color:var(--line)}
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;gap:.42rem;min-height:42px;padding:.58rem .88rem;border:1px solid var(--line);border-radius:999px;background:var(--surface-solid);color:var(--ink);font-weight:850;white-space:nowrap;cursor:pointer;box-shadow:0 6px 16px rgba(48,35,24,.08)}
.theme-toggle:hover,.theme-toggle:focus{border-color:var(--terra);outline:none}.theme-toggle:focus-visible{box-shadow:0 0 0 3px rgba(181,108,76,.24)}
.hero .btn.secondary{background:rgba(255,255,255,.96);color:#653126;border-color:#f0cbb7}
.hero .btn.secondary:hover,.hero .btn.secondary:focus{background:#fff;color:#472218}
.hero-showcase{background:linear-gradient(145deg,rgba(255,255,255,.10),rgba(255,255,255,.055));border:1px solid rgba(255,255,255,.20);border-radius:28px;padding:1.15rem;box-shadow:0 18px 40px rgba(0,0,0,.20);min-width:0}
.hero-showcase-head{margin-bottom:1rem}.hero-showcase-head strong{display:block;font-family:Georgia,"Times New Roman",serif;font-size:clamp(1.65rem,3vw,2.35rem);line-height:1.06}.hero-showcase-head span{display:block;margin-top:.35rem;color:#e6d4b4;font-weight:750}
.hero-thumbs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.72rem}.hero-thumb{margin:0;min-width:0}.hero-thumb img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:15px;border:1px solid rgba(255,255,255,.20);box-shadow:none}.hero-thumb figcaption{font-size:.79rem;color:#f4eadb;margin-top:.32rem;text-align:center;font-weight:750}
@media(max-width:980px){.theme-toggle{align-self:flex-start}.hero-art{order:initial}}
@media(max-width:680px){.hero-thumbs{grid-template-columns:1fr 1fr}.theme-toggle-text{display:none}.theme-toggle{width:44px;padding:.55rem}}