/* Themes: ?theme=a|b|c  (Default bleibt unverändert) */
html[data-theme=a]{--bg:#f7f5f0;--card:#fff;--text:#1f2d33;--muted:#5d6b70;--pri:#0f6e78;--pri-d:#0a5058;--acc:#f08a24;--soft:#e3efef;--head:#0f6e78;--slide:linear-gradient(120deg,#0f6e78,#14535c)}
html[data-theme=b]{--bg:#faf8f6;--card:#fff;--text:#1b1f24;--muted:#5f6670;--pri:#c2410c;--pri-d:#9a3412;--acc:#c2410c;--soft:#eef2fb;--head:#ffffff;--slide:linear-gradient(120deg,#c2410c,#7c2d12)}
html[data-theme=c]{--bg:#1c2127;--card:#262c34;--text:#e6e9ec;--muted:#9aa4ad;--pri:#ff8a1f;--pri-d:#c96a12;--acc:#b5e61d;--soft:#2f3640;--head:#15191e;--slide:linear-gradient(120deg,#2b323b,#1f252c)}
html[data-theme] body{background:var(--bg);color:var(--text)}
html[data-theme] a{color:var(--pri)}
html[data-theme] header{background:var(--head);box-shadow:0 1px 0 #0000001a}
html[data-theme=b] header{border-bottom:1px solid #e3e6ea}
html[data-theme] .logo,html[data-theme] nav a{color:#fff}html[data-theme] .logo span{color:var(--acc)}
html[data-theme=b] .logo,html[data-theme=b] nav a{color:var(--text)}html[data-theme=b] nav a.on,html[data-theme=b] nav a:hover{background:var(--soft);color:var(--pri)}
html[data-theme=c] .logo span{color:var(--pri)}
html[data-theme] h1{color:var(--text)}html[data-theme] h2{color:var(--pri)}
html[data-theme] .hero{background:transparent;box-shadow:none;padding:56px 18px 32px}
html[data-theme] .hero h1{font-size:clamp(2rem,5vw,3rem);letter-spacing:-.02em}html[data-theme] .tag{color:var(--muted)}
html[data-theme] #printer3d{background:none}
html[data-theme] .btn{background:var(--pri);box-shadow:none;border-radius:10px}html[data-theme] .btn:hover{background:var(--pri-d)}
html[data-theme] .btn.alt{background:transparent;color:var(--pri);border:2px solid var(--pri)}
html[data-theme=c] .btn{color:#15191e}html[data-theme=c] .btn.alt{color:var(--pri)}
html[data-theme] .tiles{gap:14px;margin:48px 0}
html[data-theme] .tile,html[data-theme] .card,html[data-theme] .box{background:var(--card);box-shadow:none;border:1px solid #00000014;border-radius:14px}
html[data-theme=c] .tile,html[data-theme=c] .card,html[data-theme=c] .box{border-color:#ffffff14}
html[data-theme] .tile{padding:22px 16px;text-align:left}html[data-theme] .tile .ic{font-size:1.4rem;filter:grayscale(.6);opacity:.8}
html[data-theme] .tile:hover{transform:translateY(-2px);box-shadow:none;border-color:var(--pri)}html[data-theme] .tile small{color:var(--muted)}
html[data-theme] .box{margin:48px 0}
html[data-theme] .dealcar{border-radius:16px;box-shadow:none}
html[data-theme] .slide{background:var(--slide)!important}
html[data-theme] .sicon{opacity:.35;filter:grayscale(.3);animation:none;font-size:clamp(4rem,10vw,7rem)}
html[data-theme] .sprice{color:var(--acc);text-shadow:none}html[data-theme=b] .sprice{color:#fff}
html[data-theme] .badge{background:var(--acc);color:#15191e;transform:none}html[data-theme=b] .badge{background:#fff;color:var(--pri)}
html[data-theme] .btn.white{background:#fff;color:var(--text)}
html[data-theme] .chip{background:var(--soft);color:var(--pri)}
html[data-theme] .ad{background:none;border:1px dashed #00000026;color:var(--muted)}html[data-theme=c] .ad{border-color:#ffffff2a}
html[data-theme] .filters button{border-color:var(--pri);color:var(--pri);background:transparent}html[data-theme] .filters button.on{background:var(--pri);color:#fff}
html[data-theme] .price{color:var(--pri)}html[data-theme] .fazit{background:var(--soft)}html[data-theme] th{background:var(--soft)}html[data-theme] table{background:var(--card)}
html[data-theme] .aff{color:var(--pri)}html[data-theme] footer{color:var(--muted)}html[data-theme] label{background:var(--soft)}html[data-theme] legend{color:var(--pri)}
html[data-theme] .hl{border-color:var(--acc);background:var(--card)}
html[data-theme] .slide h2,html[data-theme] .slide p,html[data-theme] .slide small{color:#fff}
html[data-theme] a.btn{color:#fff}html[data-theme=c] a.btn{color:#15191e}
html[data-theme] a.btn.alt{color:var(--pri)}html[data-theme] a.btn.white{color:#1b1f24!important;background:#fff}
/* B-Varianten: ?theme=b1 (Indigo) / ?theme=b2 (Klares Blau) – Basis Theme B */
html[data-tone=b1]{--c50:#fff7ed;--c100:#ffedd5;--c200:#fed7aa;--c300:#fdba74;--c500:#f97316;--c600:#c2410c;--c700:#9a3412;--c800:#7c2d12;--c900:#431407}
html[data-tone=b2]{--c50:#fff7ed;--c100:#ffedd5;--c200:#fed7aa;--c300:#fdba74;--c500:#f97316;--c600:#c2410c;--c700:#9a3412;--c800:#7c2d12;--c900:#431407}
html[data-tone]{--pri:var(--c600);--pri-d:var(--c700);--acc:var(--c600);--soft:var(--c50);--slide:linear-gradient(120deg,var(--c700),var(--c900))}
html[data-tone] header{border-bottom:3px solid var(--c600)}
html[data-tone] nav a.on,html[data-tone] nav a:hover{background:var(--c50);color:var(--c700)}
html[data-tone] .logo span{color:var(--c600)}
html[data-tone] h2{color:var(--c800)}
html[data-tone] .tile .ic{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;background:var(--c50);filter:none;opacity:1;font-size:1.2rem}
html[data-tone] .tile b{color:var(--c800)}html[data-tone] .tile:hover{border-color:var(--c300);background:#fff}
html[data-tone] .btn:hover{background:var(--c700)}html[data-tone] a.btn.alt{border-color:var(--c600);color:var(--c700)}html[data-tone] a.btn.alt:hover{background:var(--c50)}
html[data-tone] .badge{background:#fff;color:var(--c800)}html[data-tone] .slide .chip.gold{background:var(--c100);color:var(--c900)}
html[data-tone] .sprice{color:#fff}html[data-tone] .dots button[aria-current=true]{background:#fff}
html[data-tone] .chip{background:var(--c50);color:var(--c800)}html[data-tone] .price{color:var(--c700)}
html[data-tone] .filters button{border-color:var(--c300);color:var(--c700)}html[data-tone] .filters button.on{background:var(--c600);border-color:var(--c600);color:#fff}
html[data-tone] .fazit{background:var(--c50)}html[data-tone] a{color:var(--c700)}html[data-tone] a.btn{color:#fff}html[data-tone] a.btn.white{color:var(--c900)!important}
html[data-theme=b] .more summary{color:var(--text)}
/* ===== B3: Klares Blau, helle Verläufe weiß→blau, bunte Akzente ===== */
html[data-tone=b3]{--c50:#fff7ed;--c100:#ffedd5;--c200:#fed7aa;--c300:#fdba74;--c400:#fb923c;--c500:#f97316;--c600:#c2410c;--c700:#9a3412;--c800:#7c2d12;--c900:#431407;
 --pri:#c2410c;--pri-d:#9a3412;--soft:#fff7ed;--grad:linear-gradient(90deg,#fff 0%,rgba(255,237,213,.7) 35%,rgba(251,146,60,.55) 70%,rgba(234,88,12,.8) 100%)}
html[data-tone=b3] header{background:linear-gradient(90deg,#fff 40%,rgba(253,186,116,.8) 100%);border-bottom:1px solid var(--c200)}
html[data-tone=b3] .logo span{color:var(--c600)}
html[data-tone=b3] .dealcar{border:1px solid var(--c200)}
html[data-tone=b3] .slide{background:var(--grad)!important;color:#0f172a}
html[data-tone=b3] .slide h2,html[data-tone=b3] .slide p,html[data-tone=b3] .slide small{color:#0f172a}
html[data-tone=b3] .sprice{color:var(--c800);text-shadow:none}
html[data-tone=b3] .badge{background:var(--c700);color:#fff}
html[data-tone=b3] .slide .chip.gold{background:#fff;color:var(--c800)}
html[data-tone=b3] a.btn.white{background:var(--c600);color:#fff!important}
html[data-tone=b3] .sicon{opacity:.55}
html[data-tone=b3] .arr{background:#ffffffb3;color:var(--c800)}html[data-tone=b3] .arr:hover{background:#fff}
html[data-tone=b3] .dots button{background:#43140740}html[data-tone=b3] .dots button[aria-current=true]{background:var(--hue,#c2410c)}
html[data-tone=b3] .hero{background:linear-gradient(90deg,#fff 35%,rgba(254,215,170,.6) 100%);border-radius:20px}
html[data-tone=b3] h2{color:var(--c800)}html[data-tone=b3] a{color:var(--c700)}html[data-tone=b3] a.btn{color:#fff}html[data-tone=b3] a.btn.alt{color:var(--c700);border-color:var(--c600)}
html[data-tone=b3] .chip{background:var(--c50);color:var(--c800)}html[data-tone=b3] .price{color:var(--c700)}html[data-tone=b3] .fazit{background:var(--c50)}
/* bunte Akzente: Farbe pro Position (alle Töne mit ≥4.5:1 auf Weiß bzw. hellem Tint) */
html[data-tone=b3] :is(.tile,nav>a,.more-m a,.filters button,.dots button):nth-child(5n+1){--hue:#c2410c;--tint:#fff7ed}
html[data-tone=b3] :is(.tile,nav>a,.more-m a,.filters button,.dots button):nth-child(5n+2){--hue:#0e7490;--tint:#ecfeff}
html[data-tone=b3] :is(.tile,nav>a,.more-m a,.filters button,.dots button):nth-child(5n+3){--hue:#7c3aed;--tint:#f5f3ff}
html[data-tone=b3] :is(.tile,nav>a,.more-m a,.filters button,.dots button):nth-child(5n+4){--hue:#c2410c;--tint:#fff7ed}
html[data-tone=b3] :is(.tile,nav>a,.more-m a,.filters button,.dots button):nth-child(5n+5){--hue:#15803d;--tint:#f0fdf4}
html[data-tone=b3] nav>a,html[data-tone=b3] .more summary{color:#0f172a}
html[data-tone=b3] nav>a:hover,html[data-tone=b3] nav>a.on,html[data-tone=b3] .more-m a:hover,html[data-tone=b3] .more-m a.on{background:var(--tint);color:var(--hue)!important;box-shadow:inset 0 -2px 0 var(--hue)}
html[data-tone=b3] .more summary:hover,html[data-tone=b3] .more[open] summary,html[data-tone=b3] .more summary.on{background:#fff;color:var(--c700)}
html[data-tone=b3] .tile .ic{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;background:var(--c50);filter:none;opacity:1;font-size:1.2rem;transition:.2s}
html[data-tone=b3] .tile b{color:#0f172a;transition:.2s}
html[data-tone=b3] .tile:hover,html[data-tone=b3] .tile:focus-visible{border-color:var(--hue);background:var(--tint)}
html[data-tone=b3] .tile:hover .ic{background:#fff;box-shadow:0 0 0 2px var(--hue)}html[data-tone=b3] .tile:hover b{color:var(--hue)}
html[data-tone=b3] .filters button{border-color:var(--c200);color:#0f172a}html[data-tone=b3] .filters button:hover{border-color:var(--hue);color:var(--hue);background:var(--tint)}
html[data-tone=b3] .filters button.on{background:var(--hue);border-color:var(--hue);color:#fff}
/* B3 v2: weißer Header, kompaktes Karussell, ruhiger Hero */
html[data-tone=b3] header{background:#fff;border-bottom:1px solid #e5e7eb;box-shadow:none}
html[data-tone=b3] .slides{min-height:0}
html[data-tone=b3] .slide{min-height:clamp(140px,14vw,165px)!important;padding:14px 64px 26px!important;gap:16px}
html[data-tone=b3] .stxt{max-width:68%}
html[data-tone=b3] .stxt h2{font-size:clamp(1.05rem,2vw,1.4rem);margin:.15em 0 0}
html[data-tone=b3] .stxt p{margin:.15em 0;font-size:.9rem}
html[data-tone=b3] .sprice{font-size:clamp(1.2rem,2.6vw,1.7rem);display:inline-block;margin-right:12px}
html[data-tone=b3] .stxt small{display:inline-block;margin-right:10px}
html[data-tone=b3] a.btn.white{margin-top:4px;padding:7px 16px;font-size:.9rem}
html[data-tone=b3] .simg{flex:0 0 auto;display:block;height:clamp(110px,12vw,135px);aspect-ratio:1;border-radius:12px;overflow:hidden;background:#fff;box-shadow:0 2px 10px #43140722}
html[data-tone=b3] .simg img{width:100%;height:100%;object-fit:contain;display:block}
html[data-tone=b3] .simg:hover{box-shadow:0 0 0 3px var(--c400)}
html[data-tone=b3] .dots{bottom:6px}
html[data-tone=b3] .hero{background:none;padding:48px 18px 24px}
html[data-tone=b3] .hero h1{margin-top:0}
html[data-tone=b3] .tiles{margin-top:56px}
@media(max-width:600px){html[data-tone=b3] .slide{padding:14px 16px 28px!important;align-items:center!important}html[data-tone=b3] .stxt{max-width:62%}html[data-tone=b3] .stxt p{display:none}html[data-tone=b3] .simg{height:96px}html[data-tone=b3] .sprice{display:block}}
/* B3 v3: Preis-Pill + größeres, freigestelltes Produktbild */
html[data-tone=b3] .sprice{display:flex;align-items:center;flex-wrap:wrap;gap:6px 10px;margin:6px 0 2px}
html[data-tone=b3] .pnow{background:#c2410c;color:#fff;font-weight:900;font-size:clamp(1.15rem,2.4vw,1.55rem);padding:3px 14px;border-radius:999px;box-shadow:0 3px 10px #c2410c40;letter-spacing:-.01em}
html[data-tone=b3] .pold{color:#475569;font-size:.95rem;font-weight:600;text-decoration-color:#64748b}
html[data-tone=b3] .slide{overflow:visible}
html[data-tone=b3] .simg{height:clamp(150px,17vw,200px);margin:-22px 0 -30px;background:radial-gradient(circle at 50% 55%,rgba(255,255,255,.95) 0%,rgba(255,237,213,.75) 38%,rgba(253,186,116,0) 70%);box-shadow:none;border-radius:50%;overflow:visible;transform:rotate(-4deg);transition:transform .3s}
html[data-tone=b3] .simg img{mix-blend-mode:multiply;filter:drop-shadow(0 10px 12px rgba(124,45,18,.25)) saturate(1.05)}
html[data-tone=b3] .simg:hover{box-shadow:none;transform:rotate(0) scale(1.05)}
html[data-tone=b3] .dealcar{overflow:hidden}
@media(max-width:600px){html[data-tone=b3] .simg{height:128px;margin:-10px -6px -18px 0}html[data-tone=b3] .stxt{max-width:60%}html[data-tone=b3] .pnow{font-size:1.1rem;padding:2px 11px}html[data-tone=b3] .pold{font-size:.82rem}}
html[data-tone=b3] .simg{background:radial-gradient(circle at 50% 55%,rgba(254,215,170,.95) 0%,rgba(254,215,170,.7) 45%,rgba(254,215,170,0) 72%)}
html[data-tone=b3] .simg img{mix-blend-mode:normal}
/* Logo 3D Zentrale */
.logo{display:inline-flex;align-items:center;gap:.5rem;letter-spacing:-.02em}
.logo .lg-mark{display:inline-grid;place-items:center;width:2rem;height:2rem;border-radius:.55rem;background:linear-gradient(135deg,var(--pri,#c2410c),var(--c600,#9a3412));color:#fff!important;font-size:.85rem;font-weight:900;box-shadow:0 2px 8px rgba(194,65,12,.35)}
.logo .lg-txt{color:#1c1917}
.logo .lg-txt span{color:var(--pri,#c2410c)}
/* Logo (Standard: Variante A – Knotenpunkt mit Rahmen (zentrale-1b); Alternativen: zentrale-1c/1d/1/2/3-icon.svg) */
.logo img.lg-mark{width:2rem;height:2rem;background:none;box-shadow:0 2px 8px rgba(194,65,12,.3);border-radius:.55rem;display:block}
html[data-theme] .logo .lg-txt{color:#1c1917}html[data-theme] .logo .lg-txt span{color:#c2410c}
/* Karussell-Feinschliff: gerade Bilder, groessere Bildflaeche, symmetrische Abstaende */
html[data-tone=b3] .slide{padding:34px 64px 34px!important;min-height:clamp(220px,20vw,250px)!important;align-items:center!important}
html[data-tone=b3] .simg{transform:none!important;rotate:none;margin:0;height:clamp(170px,18vw,210px);border-radius:16px}
html[data-tone=b3] .simg img{width:100%;height:100%;object-fit:contain}
html[data-tone=b3] .simg:hover{transform:scale(1.03)!important}
html[data-tone=b3] .dots{bottom:10px}
@media(max-width:600px){html[data-tone=b3] .slide{padding:30px 14px 30px 16px!important;gap:8px}html[data-tone=b3] .stxt{max-width:56%}html[data-tone=b3] .simg{height:auto;width:44%;max-width:190px;aspect-ratio:1;margin:0}}
/* Karussell: weisse Bildbox mit orangem Rahmen */
html[data-tone=b3] .simg{background:#fff!important;border:2px solid var(--c600,#ea580c);border-radius:12px!important;padding:8px;box-sizing:border-box;overflow:hidden!important;box-shadow:0 2px 10px #43140718!important}
html[data-tone=b3] .simg img{object-fit:contain;mix-blend-mode:normal;filter:none}
@media(max-width:600px){html[data-tone=b3] .simg{padding:6px}}
/* Karussell: feste, robuste Bildbox - jedes Seitenverhaeltnis passt vollstaendig (contain) */
html[data-tone=b3] .simg{flex:0 0 auto;display:flex!important;align-items:center;justify-content:center;width:clamp(170px,18vw,210px);height:clamp(170px,18vw,210px)!important;aspect-ratio:1;box-sizing:border-box}
html[data-tone=b3] .simg img{width:100%!important;height:100%!important;max-width:100%;max-height:100%;object-fit:contain!important;object-position:center;display:block}
@media(max-width:600px){html[data-tone=b3] .simg{width:min(44%,170px);height:auto!important;aspect-ratio:1}}