@font-face{font-family:"Melbo Serif";src:url(fonts/melbo-dmserif.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Melbo Sans";src:url(fonts/melbo-karla.woff2) format("woff2");font-weight:200 800;font-display:swap}

:root{
  --melbo-papier:#f8f3ea;--melbo-flaeche:#fffdf8;--melbo-tinte:#22303b;--melbo-grau:#5d6872;
  --melbo-indigo:#2d4a6e;--melbo-krapp:#c4553f;--melbo-linie:#e3d8c6;--melbo-sand:#efe5d4;
  --melbo-r1:4px;--melbo-r2:6px;--melbo-s:17px;--melbo-max:1120px;
  --melbo-schatten:0 1px 3px rgba(34,48,59,.14);
  --melbo-kopf:"Melbo Serif",Georgia,serif;--melbo-text:"Melbo Sans",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--melbo-papier);color:var(--melbo-tinte);font:400 1.05rem/1.65 var(--melbo-text);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E")}
img,svg,canvas{max-width:100%;height:auto}
a{color:var(--melbo-indigo);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--melbo-krapp)}
h1,h2,h3{font-family:var(--melbo-kopf);font-weight:400;line-height:1.15;letter-spacing:0;color:var(--melbo-tinte);overflow-wrap:break-word;hyphens:auto}
h1{font-size:clamp(2rem,6vw,2.8rem);margin:0 0 .5em}
h2{font-size:clamp(1.55rem,4.2vw,2rem);margin:2.2em 0 .6em}
h3{font-size:1.3rem;margin:1.6em 0 .4em}
p,ul,ol{margin:0 0 1.1em}
p,li,td,dd{overflow-wrap:break-word}
.melbo-inhalt a{overflow-wrap:anywhere}
li{margin-bottom:.35em}
.melbo-huelle{max-width:var(--melbo-max);margin:0 auto;padding:0 var(--melbo-s)}
.melbo-huelle.melbo-schmal > *,.melbo-huelle.melbo-inhalt > *{max-width:760px}

/* Kopf */
.melbo-kopf{background:var(--melbo-flaeche);border-bottom:1px solid var(--melbo-linie);position:relative;z-index:5}
.melbo-kopf .melbo-huelle{display:flex;align-items:center;justify-content:space-between;gap:var(--melbo-s);min-height:64px}
.melbo-marke{display:flex;align-items:center;gap:.55rem;font:400 1.35rem var(--melbo-kopf);color:var(--melbo-tinte);text-decoration:none;white-space:nowrap}
.melbo-marke svg{width:30px;height:30px;flex:none}
.melbo-menue{display:flex;gap:1.3rem;list-style:none;margin:0;padding:0}
.melbo-menue a{color:var(--melbo-tinte);text-decoration:none;font-weight:600;font-size:.97rem;white-space:nowrap;background:linear-gradient(var(--melbo-krapp),var(--melbo-krapp)) 0 100%/0 2px no-repeat;transition:background-size .25s;padding-bottom:3px}
.melbo-menue a:hover,.melbo-menue a[aria-current]{background-size:100% 2px}
.melbo-menueknopf{display:none;background:none;border:1px solid var(--melbo-linie);border-radius:var(--melbo-r1);padding:.45rem .7rem;font:600 .95rem var(--melbo-text);color:var(--melbo-tinte);cursor:pointer}
@media (max-width:1040px){
  .melbo-menueknopf{display:block}
  .melbo-menue{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;gap:0;background:var(--melbo-flaeche);border-bottom:1px solid var(--melbo-linie);padding:.4rem var(--melbo-s) 1rem}
  .melbo-menue.melbo-offen{display:flex}
  .melbo-menue a{display:block;padding:.7rem 0;border-bottom:1px solid var(--melbo-linie);background:none}
}

/* Hero 70/30 */
.melbo-hero{padding:calc(var(--melbo-s)*3) 0 calc(var(--melbo-s)*2.4)}
.melbo-hero .melbo-huelle{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,3fr);gap:calc(var(--melbo-s)*2);align-items:center}
.melbo-hero p.melbo-lead{font-size:1.18rem;color:var(--melbo-grau);max-width:40em}
.melbo-hero-bild{border-radius:var(--melbo-r2);overflow:hidden;box-shadow:var(--melbo-schatten);background:var(--melbo-flaeche)}
.melbo-hero-bild figcaption,.melbo-bild figcaption{font-size:.78rem;color:var(--melbo-grau);padding:.45rem .6rem}
@media (max-width:820px){.melbo-hero .melbo-huelle{grid-template-columns:1fr}.melbo-hero{padding-top:calc(var(--melbo-s)*1.8)}}
.melbo-pfad{font-size:.88rem;color:var(--melbo-grau);margin-bottom:.8rem}
.melbo-pfad a{color:var(--melbo-grau)}

/* Abschnitte: Hintergrundwechsel */
.melbo-abschnitt{padding:calc(var(--melbo-s)*2.2) 0}
.melbo-abschnitt.melbo-sand{background:var(--melbo-sand)}
.melbo-abschnitt > .melbo-huelle > h2:first-child{margin-top:0}
.melbo-knopf{display:inline-block;background:var(--melbo-indigo);color:#fff;text-decoration:none;font-weight:700;padding:.75rem 1.2rem;border-radius:var(--melbo-r1);border:0;cursor:pointer;font-family:var(--melbo-text);font-size:1rem}
.melbo-knopf:hover{color:#fff;background:#223a58}
.melbo-knopf.melbo-hell{background:var(--melbo-flaeche);color:var(--melbo-indigo);border:1px solid var(--melbo-linie)}

/* Karten 3-spaltig */
.melbo-karten{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--melbo-s);list-style:none;padding:0;margin:0}
@media (max-width:900px){.melbo-karten{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.melbo-karten{grid-template-columns:1fr}}
.melbo-karte{background:var(--melbo-flaeche);border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);padding:var(--melbo-s);box-shadow:var(--melbo-schatten);display:flex;flex-direction:column;gap:.4rem;margin:0}
.melbo-karte h3{margin:.2rem 0 0;font-size:1.22rem}
.melbo-karte p{margin:0;color:var(--melbo-grau);font-size:.97rem}
.melbo-karte a.melbo-mehr{margin-top:auto;font-weight:700;text-decoration:none}
.melbo-karte a.melbo-mehr::after{content:" →"}
.melbo-marke-tag{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--melbo-krapp)}

/* Inhalt */
.melbo-inhalt table{width:100%;border-collapse:collapse;margin:0 0 1.4em;font-size:.95rem;display:block;overflow-x:auto}
.melbo-inhalt th,.melbo-inhalt td{text-align:left;padding:.55rem .6rem;border-bottom:1px solid var(--melbo-linie);vertical-align:top}
.melbo-inhalt th{background:var(--melbo-sand)}
.melbo-hinweis{background:var(--melbo-flaeche);border:1px solid var(--melbo-linie);padding:.9rem 1rem;border-radius:var(--melbo-r2);margin:0 0 1.3em}
.melbo-hinweis::before{content:"Tipp";display:block;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--melbo-krapp);margin-bottom:.25rem}
.melbo-schritte{counter-reset:melbo-n;list-style:none;padding:0}
.melbo-schritte > li{counter-increment:melbo-n;position:relative;padding-left:2.6rem;margin-bottom:1.1em}
.melbo-schritte > li::before{content:counter(melbo-n);position:absolute;left:0;top:.05rem;width:1.8rem;height:1.8rem;border-radius:50%;background:var(--melbo-indigo);color:#fff;font-weight:700;display:grid;place-items:center;font-size:.9rem}
.melbo-bild{margin:0 0 1.4em;background:var(--melbo-flaeche);border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);overflow:hidden}
.melbo-bild img{display:block;width:100%}
.melbo-inhaltsliste{background:var(--melbo-flaeche);border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);padding:.9rem 1.1rem;margin:0 0 1.6em}
.melbo-inhaltsliste strong{display:block;margin-bottom:.3rem}
.melbo-inhaltsliste ol{margin:0;padding-left:1.2rem}

/* FAQ */
.melbo-faq details{background:var(--melbo-flaeche);border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);margin-bottom:.6rem}
.melbo-faq summary{cursor:pointer;font-weight:700;padding:.8rem 1rem;list-style-position:inside}
.melbo-faq details > div{padding:0 1rem .9rem}

/* Fuß */
.melbo-fuss{background:var(--melbo-tinte);color:#d8dee3;padding:calc(var(--melbo-s)*2) 0 var(--melbo-s);margin-top:calc(var(--melbo-s)*2);font-size:.93rem}
.melbo-fuss a{color:#fff}
.melbo-fuss .melbo-huelle{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1fr;gap:calc(var(--melbo-s)*1.5)}
.melbo-fuss ul{list-style:none;padding:0;margin:0}
.melbo-fuss strong{color:#fff;display:block;margin-bottom:.4rem}
@media (max-width:900px){.melbo-fuss .melbo-huelle{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.melbo-fuss .melbo-huelle{grid-template-columns:1fr}}
.melbo-fuss-unten{border-top:1px solid #3a4854;margin-top:var(--melbo-s);padding-top:var(--melbo-s);font-size:.82rem;color:#aab4bc}

/* Einblenden */
@media (prefers-reduced-motion:no-preference){.melbo-ein{animation:melbo-ein .6s ease both}@keyframes melbo-ein{from{opacity:0}to{opacity:1}}}
.melbo-nur-leser{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* Werkzeuge */
.melbo-werkzeug{background:var(--melbo-flaeche);border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);box-shadow:var(--melbo-schatten);padding:var(--melbo-s);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:calc(var(--melbo-s)*1.5);align-items:start}
@media (max-width:820px){.melbo-werkzeug{grid-template-columns:1fr}}
.melbo-werkzeug svg{width:100%;max-width:400px;display:block;margin:0 auto}
.melbo-werkzeug svg path{transition:opacity .2s}
.melbo-werkzeug svg path:focus-visible{outline:none;stroke:var(--melbo-tinte);stroke-width:3}
.melbo-modi{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:var(--melbo-s)}
.melbo-modi button{font:600 .9rem var(--melbo-text);padding:.5rem .75rem;border-radius:var(--melbo-r1);border:1px solid var(--melbo-linie);background:var(--melbo-papier);color:var(--melbo-tinte);cursor:pointer}
.melbo-modi button[aria-pressed=true]{background:var(--melbo-indigo);border-color:var(--melbo-indigo);color:#fff}
.melbo-fk-liste{list-style:none;padding:0;margin:0}
.melbo-fk-liste li{display:flex;gap:.7rem;align-items:flex-start;padding:.6rem 0;border-top:1px solid var(--melbo-linie);font-size:.96rem}
.melbo-fk-liste em{font-style:normal;font-size:.78rem;color:var(--melbo-grau);text-transform:uppercase;letter-spacing:.05em}
.melbo-fk-punkt{flex:none;width:2.1rem;height:2.1rem;border-radius:50% 46% 52% 44%;box-shadow:inset 0 0 0 1px rgba(0,0,0,.08)}
.melbo-kp-wahl{display:flex;align-items:center;gap:.8rem;flex-wrap:wrap;margin-bottom:var(--melbo-s)}
.melbo-kp-wahl input[type=color]{width:4.2rem;height:3rem;border:1px solid var(--melbo-linie);border-radius:var(--melbo-r1);background:none;padding:2px;cursor:pointer}
.melbo-kp-wahl button{width:2rem;height:2rem;border-radius:50%;border:2px solid var(--melbo-flaeche);box-shadow:0 0 0 1px var(--melbo-linie);cursor:pointer}
.melbo-kp-felder{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.6rem;margin-bottom:var(--melbo-s);font-size:.88rem;text-align:center}
.melbo-kp-felder span{display:block;height:4.5rem;border-radius:var(--melbo-r2);margin-bottom:.35rem;box-shadow:inset 0 0 0 1px rgba(0,0,0,.08)}
.melbo-kp-felder code{font-size:.8rem;color:var(--melbo-grau)}

/* Farbmischer */
.melbo-mx-zeile{display:grid;grid-template-columns:1.6rem minmax(0,1fr) minmax(0,1fr) 1.6rem;gap:.6rem;align-items:center;margin-bottom:.7rem}
.melbo-mx-zeile select{font:400 1rem var(--melbo-text);padding:.5rem;border:1px solid var(--melbo-linie);border-radius:var(--melbo-r1);background:var(--melbo-papier);color:var(--melbo-tinte);min-width:0}
.melbo-mx-zeile input[type=range],.melbo-mx-wasser input{accent-color:var(--melbo-indigo);width:100%}
.melbo-mx-zeile output{font-weight:700;text-align:right}
.melbo-mx-punkt{width:1.6rem;height:1.6rem;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
.melbo-mx-wasser{display:grid;grid-template-columns:auto minmax(0,1fr);gap:.8rem;align-items:center;margin-top:1rem}
.melbo-mx-feld{width:min(100%,280px);aspect-ratio:5/4;border-radius:46% 54% 50% 48% / 52% 46% 54% 48%;box-shadow:inset 0 0 0 1px rgba(0,0,0,.08);margin-bottom:.8rem;transition:background .25s}
.melbo-rezepte{display:flex;flex-wrap:wrap;gap:.4rem;margin:0 0 1.2em}
.melbo-rezepte button{font:600 .9rem var(--melbo-text);padding:.45rem .7rem;border-radius:var(--melbo-r1);border:1px solid var(--melbo-linie);background:var(--melbo-flaeche);color:var(--melbo-indigo);cursor:pointer}
.melbo-rezepte button:hover{border-color:var(--melbo-indigo)}
.melbo-bild.melbo-hoch{max-width:420px}

/* Mal-mit-Player */
.melbo-mm{background:var(--melbo-flaeche);border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);box-shadow:var(--melbo-schatten);padding:var(--melbo-s);margin:0 0 1.6em;scroll-margin-top:12px}
.melbo-mm-kopf h2{margin:0 0 .4rem}
.melbo-mm-farben{display:flex;flex-wrap:wrap;gap:.35rem .9rem;font-size:.9rem;color:var(--melbo-grau)}
.melbo-mm-farben span{display:inline-flex;align-items:center;gap:.35rem;white-space:nowrap}
.melbo-mm-farben i{width:1rem;height:1rem;border-radius:50%;display:inline-block;box-shadow:inset 0 0 0 1px rgba(0,0,0,.1)}
.melbo-mm-liste{list-style:none;padding:0;margin:0}
.melbo-mm-schritt{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:calc(var(--melbo-s)*1.4);align-items:center}
.melbo-mm-schritt[hidden]{display:none}
.melbo-mm-schritt:not(:has(img)){grid-template-columns:1fr}
.melbo-mm-schritt img{width:100%;border-radius:var(--melbo-r2);display:block;background:var(--melbo-sand)}
.melbo-mm-text{font-size:1.08rem}
.melbo-mm-nr{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--melbo-krapp);margin-bottom:.3rem}
.melbo-mm-uhr{display:block;margin-top:.5rem;font-weight:700;color:var(--melbo-indigo)}
@media (max-width:760px){.melbo-mm-schritt{grid-template-columns:1fr}}
.melbo-mm-steuer{display:flex;align-items:center;gap:.8rem;margin:var(--melbo-s) 0 .8rem}
.melbo-mm-steuer progress{flex:1;min-width:0;height:.5rem;accent-color:var(--melbo-krapp)}
.melbo-mm-steuer button:disabled{opacity:.45;cursor:default}
.melbo-mm-daumen{display:grid;grid-template-columns:repeat(auto-fit,minmax(56px,1fr));gap:.4rem;list-style:none;padding:0;margin:0}
.melbo-mm-daumen button{width:100%;aspect-ratio:1;padding:0;border:2px solid transparent;border-radius:var(--melbo-r1);overflow:hidden;background:var(--melbo-sand);cursor:pointer;font:700 1rem var(--melbo-text);color:var(--melbo-tinte)}
.melbo-mm-daumen img{width:100%;height:100%;object-fit:cover;display:block}
.melbo-mm-daumen button[aria-current=step]{border-color:var(--melbo-krapp)}
.melbo-mm-daumen button.melbo-mm-fertig{opacity:.6}
.melbo-vergleich{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:.4rem;margin:0 0 .6rem}
.melbo-vergleich img{width:100%;border-radius:var(--melbo-r1);display:block}
@media (max-width:640px){.melbo-vergleich{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* Perspektive-Werkzeug und Motiv-Würfel */
.melbo-pz{display:block}
.melbo-pz-leiste{display:flex;flex-wrap:wrap;gap:.5rem 1rem;align-items:center;margin-bottom:var(--melbo-s)}
.melbo-pz-blatt{border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);background:#fff;overflow:hidden}
.melbo-pz-blatt svg{display:block;width:100%;height:auto;max-width:none;touch-action:none;user-select:none}
.melbo-pz-raster line{stroke:#9aa8b5;stroke-width:.6;opacity:.55}
.melbo-pz-horizontlinie{stroke:var(--melbo-krapp);stroke-width:2;cursor:ns-resize}
.melbo-pz-kante{stroke:var(--melbo-tinte);stroke-width:2.2}
.melbo-pz-hinten{stroke-dasharray:6 5}
.melbo-pz-hilfslinie{stroke:var(--melbo-indigo);stroke-width:1;stroke-dasharray:4 4;opacity:.75}
.melbo-pz-griff{fill:var(--melbo-krapp);stroke:#fff;stroke-width:3;cursor:grab}
.melbo-pz-griff:focus-visible{outline:none;stroke:var(--melbo-tinte)}
.melbo-pz-schalter{display:inline-flex;align-items:center;gap:.4rem;font-weight:600;font-size:.95rem}
.melbo-pz-info{margin:.8rem 0 0;color:var(--melbo-grau);font-size:.95rem}
.melbo-ideen-wahl{border:0;padding:0;margin:0 0 var(--melbo-s);min-width:0}
.melbo-ideen-wahl legend{font-weight:700;margin-bottom:.4rem;padding:0}
.melbo-ideen-wahl div{display:flex;flex-wrap:wrap;gap:.4rem}
.melbo-ideen-wahl label{position:relative}
.melbo-ideen-wahl input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.melbo-ideen-wahl span{display:inline-block;font:600 .9rem var(--melbo-text);padding:.45rem .75rem;border-radius:var(--melbo-r1);border:1px solid var(--melbo-linie);background:var(--melbo-papier);white-space:nowrap}
.melbo-ideen-wahl input:checked + span{background:var(--melbo-indigo);border-color:var(--melbo-indigo);color:#fff}
.melbo-ideen-wahl input:focus-visible + span{outline:2px solid var(--melbo-krapp);outline-offset:2px}
.melbo-ideen-karte{box-shadow:none}
.melbo-ideen-hinweis{font-size:.92rem;color:var(--melbo-grau)}
.melbo-ideen-leer{color:var(--melbo-grau)}

.melbo-mm-blatt{margin:.8rem 0 var(--melbo-s);background:var(--melbo-sand);border-radius:var(--melbo-r2);overflow:hidden}
.melbo-mm-blatt img{display:block;width:100%;height:auto}
.melbo-mm-blatt figcaption{font-size:.82rem;color:var(--melbo-grau);padding:.4rem .7rem}
.melbo-mm-ki{font-size:.8rem;color:var(--melbo-grau);margin:.7rem 0 0}

/* Lektion: Seitenleiste und Extras */
.melbo-mm-kopf h2{margin:.1rem 0 .2rem}
.melbo-mm-raster{display:grid;grid-template-columns:minmax(0,15rem) minmax(0,1fr);gap:calc(var(--melbo-s)*1.4);align-items:start}
.melbo-mm-seite h3{font-size:1.05rem;margin:0 0 .4rem}
.melbo-mm-material{list-style:none;padding:0;margin:0 0 .8rem;font-size:.92rem;color:var(--melbo-grau)}
.melbo-mm-material li{margin:0 0 .25rem}
.melbo-mm-material li::before{content:"– ";color:var(--melbo-linie)}
.melbo-mm-seite .melbo-mm-farben{flex-direction:column;align-items:flex-start;gap:.3rem;margin-bottom:.9rem}
.melbo-mm-wege{list-style:none;padding:0;margin:0}
.melbo-mm-wege button{display:block;width:100%;text-align:left;background:none;border:0;border-radius:var(--melbo-r1);padding:.5rem .6rem;font:600 .92rem var(--melbo-text);color:var(--melbo-tinte);cursor:pointer}
.melbo-mm-wege button[aria-current=step]{background:var(--melbo-sand);color:var(--melbo-indigo)}
.melbo-mm-wege button.melbo-mm-fertig{color:var(--melbo-grau)}
.melbo-mm-text h3{margin:0 0 .4rem;font-size:1.4rem}
.melbo-mm-haupt .melbo-mm-schritt{grid-template-columns:1fr}
.melbo-mm-haupt .melbo-mm-schritt{gap:var(--melbo-s)}
.melbo-mm-haupt .melbo-mm-schritt img{max-width:640px;width:100%}
.melbo-mm-haupt .melbo-knopf[data-trocknen]{white-space:nowrap}
@media (max-width:820px){.melbo-mm-raster{grid-template-columns:1fr}.melbo-mm-wege{display:none}.melbo-mm-seite{order:2}}
.melbo-lx-probleme{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--melbo-s)}
.melbo-lx-probleme h3{margin:0 0 .3rem;font-size:1.15rem}
@media (max-width:640px){.melbo-lx-probleme{grid-template-columns:1fr}}
.melbo-lx-aufgabe{background:var(--melbo-flaeche);border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);padding:var(--melbo-s);margin:2rem 0}
.melbo-lx-aufgabe h2{margin-top:0}
.melbo-lx-aufgabe ul{list-style:none;padding:0}
.melbo-lx-aufgabe label{display:flex;gap:.6rem;align-items:flex-start;cursor:pointer}
.melbo-lx-aufgabe input{width:1.15rem;height:1.15rem;margin-top:.25rem;accent-color:var(--melbo-indigo);flex:none}
.melbo-lx-fertig{font-weight:700;color:var(--melbo-indigo)}
.melbo-lx-frage{border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);padding:var(--melbo-s);margin:0 0 1rem;background:var(--melbo-flaeche)}
.melbo-lx-frage legend{font-weight:700;padding:0 .3rem}
.melbo-lx-frage button{display:block;width:100%;text-align:left;margin:.4rem 0;padding:.65rem .8rem;border:1px solid var(--melbo-linie);border-radius:var(--melbo-r1);background:var(--melbo-papier);font:400 1rem var(--melbo-text);color:var(--melbo-tinte);cursor:pointer}
.melbo-lx-frage button.melbo-lx-ja{border-color:#2f7a4a;background:#e7f1ea}
.melbo-lx-frage button.melbo-lx-nein{border-color:var(--melbo-krapp);background:#f8e8e4}
.melbo-lx-erkl{margin:.5rem 0 0;font-size:.95rem}
.melbo-lx-weiter{margin-top:1.6rem}

/* Aquarell-Stile (Tabs) */
.melbo-stil-tabs{display:flex;flex-wrap:wrap;gap:.4rem;margin:0 0 calc(var(--melbo-s)*1.4)}
.melbo-stil-tabs[hidden]{display:none}
.melbo-stil-tabs button{font:600 .95rem var(--melbo-text);padding:.55rem .9rem;border-radius:var(--melbo-r1);border:1px solid var(--melbo-linie);background:var(--melbo-flaeche);color:var(--melbo-tinte);cursor:pointer;white-space:nowrap}
.melbo-stil-tabs button[aria-selected=true]{background:var(--melbo-indigo);border-color:var(--melbo-indigo);color:#fff}
.melbo-stil{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:calc(var(--melbo-s)*1.6);align-items:start;margin:0 0 calc(var(--melbo-s)*2.4);scroll-margin-top:12px}
.melbo-stil[hidden]{display:none}
.melbo-stil:not(:has(img)){grid-template-columns:1fr}
.melbo-stil-text h2{margin-top:0}
.melbo-stil-bild{margin:0;border-radius:var(--melbo-r2);overflow:hidden;background:var(--melbo-flaeche);border:1px solid var(--melbo-linie)}
.melbo-stil-bild img{display:block;width:100%;height:auto}
.melbo-stil-bild figcaption{font-size:.78rem;color:var(--melbo-grau);padding:.4rem .6rem}
.melbo-stil-uebung{background:var(--melbo-sand);border-radius:var(--melbo-r2);padding:.9rem 1rem;margin:0 0 1rem}
.melbo-stil-uebung p:last-child{margin:0}
@media (max-width:820px){.melbo-stil{grid-template-columns:1fr}}

/* Startseite: Kopf, Lektionsraster, Band, drei Schritte */
.melbo-start{padding:calc(var(--melbo-s)*2.2) 0 calc(var(--melbo-s)*2)}
.melbo-start .melbo-huelle{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:calc(var(--melbo-s)*2);align-items:center}
.melbo-start h1{font-size:clamp(2.4rem,6.4vw,4.2rem);line-height:1.04;margin:.3rem 0 1rem}
.melbo-start h1 em{display:block;font-style:italic;color:var(--melbo-indigo)}
.melbo-start-knoepfe{display:flex;flex-wrap:wrap;gap:.6rem;margin:1.4rem 0 1rem}
.melbo-start-zahlen{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;font-size:.9rem;color:var(--melbo-grau)}
.melbo-start-bild{margin:0;border-radius:var(--melbo-r2);overflow:hidden;box-shadow:var(--melbo-schatten);background:var(--melbo-sand)}
.melbo-start-bild img{display:block;width:100%;height:auto}
.melbo-start-bild figcaption{font-size:.75rem;color:var(--melbo-grau);padding:.35rem .6rem}
@media (max-width:860px){.melbo-start .melbo-huelle{grid-template-columns:1fr}.melbo-start-bild{order:-1}}
.melbo-lk-filter{display:flex;flex-wrap:wrap;gap:.4rem;margin:0 0 var(--melbo-s)}
.melbo-lk-filter button{font:600 .92rem var(--melbo-text);padding:.5rem .9rem;border-radius:var(--melbo-r1);border:1px solid var(--melbo-linie);background:var(--melbo-flaeche);color:var(--melbo-tinte);cursor:pointer}
.melbo-lk-filter button[aria-pressed=true]{background:var(--melbo-indigo);border-color:var(--melbo-indigo);color:#fff}
.melbo-lk-raster{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--melbo-s);list-style:none;padding:0;margin:0}
@media (max-width:900px){.melbo-lk-raster{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.melbo-lk-raster{grid-template-columns:1fr}}
.melbo-lk[hidden]{display:none}
.melbo-lk a{position:relative;display:flex;flex-direction:column;height:100%;background:var(--melbo-flaeche);border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);overflow:hidden;text-decoration:none;color:var(--melbo-tinte);box-shadow:var(--melbo-schatten)}
.melbo-lk a:hover strong{color:var(--melbo-krapp)}
.melbo-lk img,.melbo-lk-leer{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;background:var(--melbo-sand)}
.melbo-lk-tag{position:absolute;top:.7rem;left:.7rem;background:var(--melbo-flaeche);font-size:.75rem;font-weight:700;padding:.2rem .5rem;border-radius:var(--melbo-r1)}
.melbo-lk-meta{display:flex;justify-content:space-between;gap:.5rem;padding:.9rem 1rem 0;font-size:.74rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--melbo-grau)}
.melbo-lk strong{font:400 1.35rem/1.2 var(--melbo-kopf);padding:.35rem 1rem 0}
.melbo-lk-kurz{padding:.35rem 1rem 1.1rem;font-size:.94rem;color:var(--melbo-grau)}
.melbo-band{background:var(--melbo-indigo);color:#fff;padding:calc(var(--melbo-s)*2.2) 0}
.melbo-band .melbo-huelle{display:flex;align-items:center;justify-content:space-between;gap:var(--melbo-s);flex-wrap:wrap}
.melbo-band h2{color:#fff;margin:.2rem 0 .5rem;max-width:22em}
.melbo-band .melbo-mm-nr{color:#f3c9bd}
.melbo-band p{margin:0;max-width:40em;color:#dbe3ec}
.melbo-drei{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:calc(var(--melbo-s)*1.5);list-style:none;padding:0;margin:.6rem 0 0}
.melbo-drei li{border-top:1px solid var(--melbo-linie);padding-top:.8rem}
.melbo-drei span{font-size:.8rem;color:var(--melbo-grau)}
.melbo-drei h3{margin:.3rem 0 .4rem}
.melbo-drei h3 a{color:var(--melbo-tinte);text-decoration:none}
.melbo-drei h3 a::after{content:" ↗";color:var(--melbo-krapp)}
@media (max-width:760px){.melbo-drei{grid-template-columns:1fr}}

/* Perspektive: Haus mit einem Fluchtpunkt */
.melbo-ph{display:block;margin-bottom:calc(var(--melbo-s)*1.4)}
.melbo-ph-kopf{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.6rem 1rem;margin-bottom:var(--melbo-s)}
.melbo-ph-kopf h2{margin:0}
.melbo-ph-schalter{display:flex;align-items:center;gap:.8rem}
.melbo-ph .melbo-pz-blatt svg{touch-action:auto}
.melbo-ph-regler{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--melbo-s);margin-top:var(--melbo-s)}
.melbo-ph-regler label{display:flex;flex-direction:column;gap:.4rem;font-weight:600;font-size:.95rem}
.melbo-ph-regler input{width:100%;accent-color:var(--melbo-indigo)}
@media (max-width:640px){.melbo-ph-regler{grid-template-columns:1fr}}
.melbo-ph-horizont{stroke:var(--melbo-grau);stroke-width:1.2;stroke-dasharray:6 5}
.melbo-ph-hilfslinie{stroke:var(--melbo-krapp);stroke-width:1;stroke-dasharray:4 4;opacity:.7}
.melbo-ph-front{fill:#e3ece6;stroke:var(--melbo-tinte);stroke-width:2.2}
.melbo-ph-seite{fill:#c9d6cf;stroke:var(--melbo-tinte);stroke-width:2.2}
.melbo-ph-dach{fill:#b9c8c0;stroke:var(--melbo-tinte);stroke-width:2.2}
.melbo-ph-fenster{fill:#a9c0b5;stroke:var(--melbo-tinte);stroke-width:1.2}
.melbo-ph-punkt{fill:var(--melbo-krapp);stroke:#fff;stroke-width:3}
.melbo-ph-schrift{font:14px var(--melbo-text);fill:var(--melbo-grau)}
.melbo-ph-rot{fill:var(--melbo-krapp)}
.melbo-ph-experimente .melbo-karte h3{margin-top:0}
.melbo-mm-nr + h2,.melbo-mm-nr + h1{margin-top:.2rem}
@media (max-width:820px){.melbo-mm-raster{grid-template-columns:minmax(0,1fr)}}
.melbo-mm-kopf{margin-bottom:var(--melbo-s)}

/* Player ohne Scrollen: Bild neben Text, Bildhöhe begrenzt, Knöpfe auf dem Handy unten fest */
.melbo-mm-haupt .melbo-mm-schritt img{max-height:min(64vh,620px);width:auto;max-width:100%;margin:0 auto}
@media (min-width:900px){.melbo-mm-haupt .melbo-mm-schritt{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);align-items:center}}
.melbo-mm-steuer{background:var(--melbo-flaeche)}
@media (max-width:820px){
  .melbo-mm-haupt .melbo-mm-schritt img{max-height:52vh}
  .melbo-mm-steuer{position:sticky;bottom:0;z-index:3;margin:0 calc(var(--melbo-s)*-1);padding:.6rem var(--melbo-s);border-top:1px solid var(--melbo-linie)}
}
.melbo-mm-blatt{margin-top:var(--melbo-s)}
.melbo-huelle.melbo-inhalt > .melbo-mm{max-width:none}

/* Galerie Aquarell-Bilder */
.melbo-gal-filter{display:flex;flex-wrap:wrap;gap:.4rem;margin:0 0 var(--melbo-s)}
.melbo-gal-filter button{font:600 .92rem var(--melbo-text);padding:.5rem .9rem;border-radius:var(--melbo-r1);border:1px solid var(--melbo-linie);background:var(--melbo-flaeche);color:var(--melbo-tinte);cursor:pointer}
.melbo-gal-filter button[aria-pressed=true]{background:var(--melbo-indigo);border-color:var(--melbo-indigo);color:#fff}
.melbo-gal{columns:3 260px;column-gap:var(--melbo-s)}
.melbo-gal-bild{break-inside:avoid;margin:0 0 var(--melbo-s);background:var(--melbo-flaeche);border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);overflow:hidden;box-shadow:var(--melbo-schatten)}
.melbo-gal-bild[hidden]{display:none}
.melbo-gal-bild img{display:block;width:100%;height:auto}
.melbo-gal-bild figcaption{font-size:.85rem;color:var(--melbo-grau);padding:.55rem .75rem;line-height:1.5}
.melbo-gal-bild figcaption strong{color:var(--melbo-tinte)}

/* Vorlagen zum Ausdrucken */
.melbo-vl-raster{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--melbo-s);list-style:none;padding:0;margin:0}
@media (max-width:1000px){.melbo-vl-raster{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:700px){.melbo-vl-raster{grid-template-columns:repeat(2,minmax(0,1fr))}}
.melbo-vl{background:var(--melbo-flaeche);border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);padding:.8rem;display:flex;flex-direction:column;gap:.35rem}
.melbo-vl img{width:100%;aspect-ratio:4/5;object-fit:contain;background:#fff;border:1px solid var(--melbo-linie);border-radius:var(--melbo-r1)}
.melbo-vl-name{font:400 1.15rem var(--melbo-kopf)}
.melbo-vl-stufe{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--melbo-grau);font-weight:700}
.melbo-vl-knoepfe{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:auto}
.melbo-vl-knoepfe .melbo-knopf{padding:.5rem .7rem;font-size:.9rem}
#melbo-druck{display:none}
@media print{
  body>*:not(main),main>*{display:none!important}
  main{display:block!important}
  main #melbo-druck{display:block!important}
  #melbo-druck img{width:100%;height:auto;max-height:26cm;object-fit:contain}
}

/* Erstausstattung */
.melbo-ea-drei{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:calc(var(--melbo-s)*1.4)}
@media (max-width:860px){.melbo-ea-drei{grid-template-columns:1fr}}
.melbo-ea-spalte{border-top:1px solid var(--melbo-linie);padding-top:.9rem}
.melbo-ea-spalte h3{margin-top:0}
.melbo-ea-test{background:var(--melbo-flaeche);border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);padding:.7rem .9rem;font-size:.95rem}
.melbo-ea-links{list-style:none;padding:0;margin:0}
.melbo-ea-links li{margin:.3rem 0}
.melbo-ea-tisch{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:calc(var(--melbo-s)*2);align-items:start}
@media (max-width:860px){.melbo-ea-tisch{grid-template-columns:1fr}}
.melbo-ea-tisch .melbo-lx-aufgabe{margin:0}
.melbo-ea-tipp{font-size:.88rem}
.melbo-partnerhinweis{font-size:.82rem;color:var(--melbo-grau);margin-top:var(--melbo-s)}

.melbo-marke b{font-weight:400;color:var(--melbo-krapp)}
.melbo-marke span{letter-spacing:-.01em}

.melbo-fuss .melbo-huelle.melbo-fuss-unten{display:block}
.melbo-marke svg{width:34px;height:34px}

/* Intensivkurs-Hinweis: auffällig auf der Aquarell-Fläche */
.melbo-kurs{position:relative;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:calc(var(--melbo-s)*1.6);align-items:center;margin:2.4rem 0;padding:calc(var(--melbo-s)*2.2) calc(var(--melbo-s)*2);border-radius:14px;background:#fbf7f1 url(/melbo-flaeche.webp) center/cover no-repeat;box-shadow:0 10px 34px rgba(13,52,102,.16);overflow:hidden}
.melbo-kurs h2{font-size:clamp(1.9rem,4.2vw,2.7rem);color:#0e2a52;margin:.15rem 0 1rem}
.melbo-kurs-marke{display:inline-block;margin:0;padding:.25rem .7rem;border-radius:999px;background:var(--melbo-krapp);color:#fff;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.melbo-kurs-punkte{list-style:none;padding:0;margin:0;display:grid;gap:.75rem}
.melbo-kurs-punkte li{position:relative;padding-left:2.1rem;font-size:1.12rem;color:#14294a;line-height:1.4}
.melbo-kurs-punkte li::before{content:"";position:absolute;left:0;top:.2rem;width:1.35rem;height:1.35rem;border-radius:50% 46% 52% 44%;background:var(--melbo-verlauf);box-shadow:inset 0 0 0 2px rgba(255,255,255,.6)}
.melbo-kurs-punkte strong{color:#0e2a52}
.melbo-kurs-form{background:rgba(255,255,255,.93);border-radius:12px;padding:calc(var(--melbo-s)*1.3);box-shadow:0 6px 22px rgba(13,52,102,.14);display:grid;gap:.7rem}
.melbo-kurs-ruf{margin:0;font:400 1.35rem/1.2 var(--melbo-kopf);color:#0e2a52}
.melbo-kurs-form input[type=email]{width:100%;font:400 1.05rem var(--melbo-text);padding:.8rem .9rem;border:1px solid var(--melbo-linie);border-radius:8px;background:#fff}
.melbo-kurs-form input[type=email]:focus{outline:2px solid var(--melbo-himmel);border-color:transparent}
.melbo-kurs-ok{display:flex;gap:.55rem;align-items:flex-start;font-size:.86rem;line-height:1.45;color:#33475f;cursor:pointer}
.melbo-kurs-ok input{width:1.15rem;height:1.15rem;margin-top:.15rem;flex:none;accent-color:var(--melbo-indigo)}
.melbo-kurs .melbo-knopf{background:var(--melbo-krapp);font-size:1.08rem;padding:.9rem 1.2rem;width:100%}
.melbo-kurs .melbo-knopf:hover{background:#b92f37}
.melbo-kurs-klein{margin:0;font-size:.8rem;color:#5d6872}
.melbo-kurs-meldung{margin:0;font-weight:700;color:var(--melbo-indigo)}
.melbo-kurs-meldung:empty{display:none}
@media (max-width:820px){.melbo-kurs{grid-template-columns:1fr;padding:calc(var(--melbo-s)*1.4)}}
.melbo-huelle.melbo-inhalt > .melbo-kurs{max-width:none}

/* Inspiration: Instagram-Liste und Einbettung mit Klick */
.melbo-ig-liste{list-style:none;counter-reset:melbo-ig;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--melbo-s)}
@media (max-width:760px){.melbo-ig-liste{grid-template-columns:1fr}}
.melbo-ig-liste li{counter-increment:melbo-ig;background:var(--melbo-flaeche);border:1px solid var(--melbo-linie);border-radius:var(--melbo-r2);padding:.9rem 1rem .9rem 3.2rem;position:relative;margin:0}
.melbo-ig-liste li::before{content:counter(melbo-ig);position:absolute;left:1rem;top:.85rem;font:400 1.4rem var(--melbo-kopf);color:var(--melbo-krapp)}
.melbo-ig-liste p{margin:.35rem 0 0;font-size:.95rem;color:var(--melbo-grau)}
.melbo-ig-liste a{overflow-wrap:anywhere}
.melbo-ig-lernen{color:var(--melbo-tinte)!important}
.melbo-pin-raster{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--melbo-s)}
@media (max-width:900px){.melbo-pin-raster{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.melbo-pin-raster{grid-template-columns:1fr}}
.melbo-einbetten{margin-top:.6rem;min-width:0;overflow:hidden}
.melbo-einbetten-knopf{display:block;width:100%;text-align:left;font:700 .88rem var(--melbo-text);padding:.55rem .75rem;border:1px solid var(--melbo-linie);border-radius:var(--melbo-r1);background:var(--melbo-flaeche);color:var(--melbo-indigo);cursor:pointer}
.melbo-einbetten-knopf:hover{border-color:var(--melbo-indigo)}
.melbo-pin-raster .melbo-karte .melbo-mehr{margin-top:0}
.melbo-pin-raster .melbo-karte{justify-content:flex-start}
.melbo-einbetten-hinweis{font-size:.78rem;color:var(--melbo-grau);margin:.4rem 0 0}
.melbo-einbetten-an{min-height:120px}

/* Logo (gemalt, Entwurf 2): Weiß verschwindet auf dem Papierton */
.melbo-marke img{display:block;height:48px;width:auto;mix-blend-mode:multiply}
@media (max-width:520px){.melbo-marke img{height:40px}}
.melbo-marke img{height:56px}
@media (max-width:520px){.melbo-marke img{height:44px}}

/* ===== Logo-Stil (Farben aus dem Logo gemessen: Tinte #092b57, Rot #d83b44, Himmel #64aff1, Rosa #f38c98) ===== */
:root{--melbo-tinte:#14294a;--melbo-indigo:#0d3466;--melbo-krapp:#d83b44;--melbo-himmel:#64aff1;--melbo-rosa:#f38c98;--melbo-verlauf:linear-gradient(90deg,#64aff1,#b79ad8 50%,#f38c98)}
h1,h2,h3{color:#0e2a52}
/* Kopfzeile bleibt oben stehen */
.melbo-kopf{position:sticky;top:0;z-index:30;background:rgba(255,253,248,.94);backdrop-filter:saturate(1.2) blur(6px);-webkit-backdrop-filter:saturate(1.2) blur(6px)}
.melbo-kopf::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--melbo-verlauf);opacity:.55}
html{scroll-padding-top:84px}
/* Pinselschwung unter Überschriften */
main h2::after{content:"";display:block;width:6.2rem;height:.6rem;margin-top:.35rem;background:url(/melbo-schwung.webp) left center/100% 100% no-repeat;mix-blend-mode:multiply}
main .melbo-band h2::after,main .melbo-kurs h2::after,main .melbo-mm h2::after,main .melbo-lx-frage h2::after{display:none}
.melbo-hero h1,.melbo-start h1{position:relative}
.melbo-start h1 em{display:inline;color:#0e2a52;background:var(--melbo-papier) url(/melbo-schwung.webp) left 88%/100% .42em no-repeat;background-blend-mode:multiply;padding:0 .08em;-webkit-box-decoration-break:clone;box-decoration-break:clone}
/* Karten mit Farbstreifen wie der Logo-Schwung */
.melbo-karte,.melbo-lk a,.melbo-vl,.melbo-mm,.melbo-werkzeug{background-image:var(--melbo-verlauf);background-size:100% 3px;background-repeat:no-repeat;background-position:top}
.melbo-karte,.melbo-vl,.melbo-mm,.melbo-werkzeug{background-color:var(--melbo-flaeche)}
.melbo-lk a{background-color:var(--melbo-flaeche)}
/* Lernpfad-Band als Aquarell-Fläche statt einfarbig */
.melbo-band{background:var(--melbo-papier) url(/melbo-flaeche.webp) center/cover no-repeat;color:var(--melbo-tinte)}
.melbo-band h2{color:#0e2a52}
.melbo-band p{color:#1d3557}
.melbo-band .melbo-mm-nr{color:var(--melbo-krapp)}
.melbo-band .melbo-knopf.melbo-hell{background:#fff}
.melbo-knopf{background:var(--melbo-indigo)}
.melbo-knopf:hover{background:#0a2850}
.melbo-kurs > *,.melbo-kurs-form > *{min-width:0}
.melbo-kurs-ok span{flex:1;min-width:0}
.melbo-band,.melbo-kurs{background-blend-mode:multiply}

.melbo-fuss-knopf{background:none;border:0;padding:0;font:inherit;color:inherit;text-decoration:underline;cursor:pointer}

.melbo-abzeichen-code{width:100%;font:13px/1.4 ui-monospace,monospace;padding:.6rem;border:1px solid var(--melbo-linie);border-radius:8px;background:var(--melbo-flaeche);resize:none}