/* Tante Matta · Proberaum mit Songtext-Block
   Echte 3D-Szene aus CSS: Tisch, Wand, Block, Post-it. Die Kamera fährt per GSAP über CSS-Variablen.
   Maße hängen an --bw und --bh (Blockbreite und Blockhöhe), die proberaum.js passend zum Fenster setzt. */

@font-face{font-family:"Caveat";src:url("../fonts/caveat.woff2") format("woff2");font-weight:400 700;font-style:normal;font-display:swap}
@font-face{font-family:"Permanent Marker";src:url("../fonts/permanent-marker.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
/* Weitere Handschriften für das Songbook, auswählbar in der Redaktion (Songs, Schrift im Songbook).
   Der Browser lädt nur die Schrift, die gerade eingestellt ist. Lizenz: SIL Open Font License, siehe fonts/LIZENZEN.txt */
@font-face{font-family:"Patrick Hand";src:url("../fonts/patrick-hand.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Kalam";src:url("../fonts/kalam.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Kalam";src:url("../fonts/kalam-bold.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"Indie Flower";src:url("../fonts/indie-flower.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Shadows Into Light";src:url("../fonts/shadows-into-light.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Architects Daughter";src:url("../fonts/architects-daughter.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Manrope";src:url("../fonts/manrope.woff2") format("woff2");font-weight:200 800;font-style:normal;font-display:swap}

.seite-texte main{padding-top:0}
.seite-texte{--hand:"Caveat","Segoe Print","Bradley Hand",cursive;--marker:"Permanent Marker","Caveat",cursive;--tinte:#1e2c74;--rotstift:#b8433a;--papier:#fbf9f1}
/* Schrift im Songbook: --hand-skala gleicht unterschiedlich breite Schriften aus, damit die Seiten ähnlich voll bleiben */
.seite-texte[data-schrift="patrick"]{--hand:"Patrick Hand","Caveat",cursive;--hand-skala:.96}
.seite-texte[data-schrift="kalam"]{--hand:"Kalam","Caveat",cursive;--hand-skala:.84}
.seite-texte[data-schrift="indie"]{--hand:"Indie Flower","Caveat",cursive;--hand-skala:.88}
.seite-texte[data-schrift="shadows"]{--hand:"Shadows Into Light","Caveat",cursive;--hand-skala:.92}
.seite-texte[data-schrift="architects"]{--hand:"Architects Daughter","Caveat",cursive;--hand-skala:.8}
.seite-texte[data-schrift="druck"]{--hand:"Manrope",system-ui,sans-serif;--hand-skala:.76}
.proberaum{--bw:min(500px,88vw);--bh:calc(var(--bw)*1.38);--z:28px;--kopf:calc(var(--z)*2.4);--rand:calc(var(--bw)*.13)}

/* ---------- Raum ---------- */
.pr-raum{position:relative;height:100vh;height:100svh;min-height:580px;overflow:hidden;isolation:isolate;
  background:radial-gradient(110% 80% at 55% 38%,#2b2019 0%,#140f0c 55%,#09070a 100%);
  perspective:1700px;perspective-origin:50% 38%;-webkit-user-select:none;user-select:none;touch-action:pan-y}
.pr-raum::after{content:"";position:absolute;inset:0;pointer-events:none;z-index:2;
  background:radial-gradient(75% 70% at 56% 46%,transparent 45%,rgba(5,3,2,.72) 100%);transition:opacity .8s}
.pr-kamera{position:absolute;inset:0;pointer-events:none;transform-style:preserve-3d;transform:rotateX(var(--px,0deg)) rotateY(var(--py,0deg))}

.pr-tisch{position:absolute;left:50%;top:50%;width:calc(var(--bw)*4.4);height:calc(var(--bh)*2.1);
  margin-left:calc(var(--bw)*-2.2);margin-top:calc(var(--bh)*-.78);
  transform-origin:calc(var(--bw)*2.2) calc(var(--bh)*.78);
  transform:translate3d(var(--tx,0px),var(--ty,0px),0) rotateX(var(--kipp,56deg)) rotateZ(var(--dreh,-3deg)) scale3d(var(--zoom,.6),var(--zoom,.6),var(--zoom,.6));
  transform-style:preserve-3d;border-radius:8px;pointer-events:none;
  background:#5a3720 url("../assets/img/proberaum/holz.jpg") center/cover;
  box-shadow:inset 0 0 0 1px rgba(255,220,180,.06),inset 0 -40px 80px rgba(0,0,0,.35)}
/* Tischkante vorne */
.pr-tisch::after{content:"";position:absolute;left:0;right:0;top:100%;height:46px;transform-origin:50% 0;transform:rotateX(-90deg);
  background:linear-gradient(180deg,#3b2414,#1b0f08);border-radius:0 0 6px 6px}
.pr-licht{position:absolute;inset:0;pointer-events:none;border-radius:inherit;
  background:radial-gradient(ellipse 30% 30% at 50% 36%,rgba(255,196,120,.32),transparent 70%),
    radial-gradient(ellipse 62% 58% at 50% 38%,transparent 35%,rgba(8,4,2,.62) 100%)}

/* Wand mit Akustikschaum, steht senkrecht auf der hinteren Tischkante */
.pr-wand{position:absolute;left:-10%;right:-10%;bottom:100%;height:calc(var(--bh)*1.7);transform-origin:50% 100%;transform:rotateX(-90deg);
  background:#2a282d url("../assets/img/proberaum/schaum.jpg") 0 0/56px 56px;transform-style:preserve-3d}
.pr-wand::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse 40% 60% at 50% 100%,rgba(255,190,110,.22),transparent 70%),linear-gradient(0deg,rgba(0,0,0,.1),rgba(0,0,0,.75))}
.pr-poster{position:absolute;left:36%;bottom:7%;width:calc(var(--bw)*1.05);margin:0;transform:rotate(-2.5deg) translateZ(2px);
  background:#f4efe4;padding:10px 10px 34px;box-shadow:0 18px 40px rgba(0,0,0,.6)}
.pr-poster img{display:block;width:100%;aspect-ratio:3/2;object-fit:cover;filter:grayscale(1) contrast(1.1) sepia(.25)}
.pr-klebeband{position:absolute;width:70px;height:22px;background:rgba(236,226,196,.75);box-shadow:0 1px 2px rgba(0,0,0,.2)}
.pr-klebeband--l{left:-18px;top:-6px;transform:rotate(-38deg)}
.pr-klebeband--r{right:-18px;top:-6px;transform:rotate(36deg)}
.pr-klebeband--o{left:50%;top:-12px;margin-left:-35px;transform:rotate(-4deg)}
.pr-setliste{position:absolute;left:58%;bottom:6%;width:calc(var(--bw)*.48);padding:16px 16px 22px;background:#fffdf6;transform:rotate(3deg) translateZ(2px);
  display:flex;flex-direction:column;gap:2px;font-family:var(--marker);font-size:calc(var(--bw)*.034);line-height:1.25;color:#1b1b1b;box-shadow:0 14px 30px rgba(0,0,0,.55)}
.pr-setliste strong{font-weight:400;font-size:1.35em;color:var(--rotstift);margin-bottom:4px}

/* ---------- Kleinkram auf dem Tisch ---------- */
.pr-tasse{position:absolute;left:67%;top:13%;width:calc(var(--bw)*.3);height:calc(var(--bw)*.3);transform-style:preserve-3d;transform:translateZ(1px);
  --r:calc(var(--bw)*.13);--h:calc(var(--bw)*.25)}
.pr-tasse__schatten{position:absolute;left:8%;top:14%;width:118%;height:112%;border-radius:50%;background:radial-gradient(closest-side,rgba(0,0,0,.62),rgba(0,0,0,.25) 60%,transparent);filter:blur(5px)}
.pr-tasse__3d{position:absolute;left:50%;top:50%;width:0;height:0;transform-style:preserve-3d}
.pr-tasse__wand{position:absolute;bottom:0;transform-origin:50% 100%;height:var(--h);backface-visibility:visible}
.pr-tasse__rand,.pr-tasse__kaffee{position:absolute;border-radius:50%}
.pr-tasse__rand{left:calc(var(--r)*-1);top:calc(var(--r)*-1);width:calc(var(--r)*2);height:calc(var(--r)*2);transform:translateZ(var(--h));
  box-shadow:inset 0 0 0 calc(var(--r)*.09) #f4ecdd,inset 0 0 0 calc(var(--r)*.13) #c9bca4}
.pr-tasse__kaffee{left:calc(var(--r)*-.9);top:calc(var(--r)*-.9);width:calc(var(--r)*1.8);height:calc(var(--r)*1.8);transform:translateZ(calc(var(--h)*.84));
  background:radial-gradient(circle at 38% 34%,#7a4826 0%,#3d200d 50%,#1a0c04 100%)}
.pr-tasse__kaffee::after{content:"";position:absolute;left:24%;top:22%;width:30%;height:14%;border-radius:50%;background:rgba(255,236,205,.32);transform:rotate(-24deg)}
.pr-tasse__steh{position:absolute;left:0;top:0;width:0;height:0;transform-style:preserve-3d;transform:rotateX(-90deg)}
.pr-tasse__henkel{position:absolute;left:calc(var(--r)*.86);bottom:calc(var(--h)*.18);width:calc(var(--r)*.62);height:calc(var(--h)*.58);
  border:calc(var(--r)*.17) solid #e6dcc9;border-left:0;border-radius:0 60% 60% 0 / 0 50% 50% 0;box-shadow:inset -2px 0 3px rgba(0,0,0,.18)}
.pr-tasse__henkel+.pr-tasse__henkel{transform:translateZ(-3px);border-color:#cfc3ad}
.pr-tasse__henkel+.pr-tasse__henkel+.pr-tasse__henkel{transform:translateZ(3px);border-color:#d8cdb8}
.pr-dampf{position:absolute;left:calc(var(--r)*-.8);width:calc(var(--r)*1.6);bottom:calc(var(--h)*.9);height:calc(var(--bh)*.45);pointer-events:none}
.pr-dampf i{position:absolute;bottom:0;left:calc(20% + var(--i,0)*25%);width:16%;height:100%;border-radius:50%;
  background:radial-gradient(50% 50% at 50% 60%,rgba(255,240,220,.16),rgba(255,240,220,0));animation:dampf 5.5s ease-in-out infinite;animation-delay:calc(var(--i,0)*-1.8s);opacity:0}
.pr-dampf i:nth-child(2){--i:1}.pr-dampf i:nth-child(3){--i:2}
@keyframes dampf{0%{transform:translateY(30%) scaleX(.6);opacity:0}30%{opacity:.9}100%{transform:translateY(-20%) translateX(30%) scaleX(1.4) skewX(18deg);opacity:0}}

.pr-stift{position:absolute;left:63%;top:44%;width:calc(var(--bw)*.82);height:calc(var(--bw)*.036);transform:rotate(78deg) translateZ(2px);
  background:linear-gradient(180deg,#f6c445 0 30%,#e2a81f 30% 62%,#c78c12 62%);border-radius:2px;box-shadow:0 10px 14px -6px rgba(0,0,0,.7)}
.pr-stift::before{content:"";position:absolute;right:calc(100% - 1px);top:0;bottom:0;width:14%;background:linear-gradient(90deg,#2b2b2b 0 24%,#5a5048 24% 28%,#ecd2a8 28% 70%,#d9b98a 70%);clip-path:polygon(0 50%,100% 0,100% 100%)}
.pr-stift::after{content:"";position:absolute;left:100%;top:0;bottom:0;width:9%;border-radius:0 3px 3px 0;background:linear-gradient(90deg,#b9b9b9 0 30%,#e98a96 30%)}
.pr-stift span{position:absolute;left:20%;top:30%;font:700 9px/1 var(--sans);color:#3d2a00;letter-spacing:.2em}

.pr-kassette{position:absolute;left:68%;top:68%;width:calc(var(--bw)*.6);aspect-ratio:1.6;transform:rotate(12deg) translateZ(2px);border-radius:8px;
  background:linear-gradient(160deg,#3a3b40,#1c1d21);box-shadow:0 18px 26px -10px rgba(0,0,0,.8),inset 0 0 0 2px rgba(255,255,255,.05)}
.pr-kassette__etikett{position:absolute;left:7%;right:7%;top:8%;height:38%;border-radius:4px;background:#f5efe0;color:var(--tinte);
  font:600 calc(var(--bw)*.042)/1 var(--hand);display:flex;align-items:flex-start;padding:4% 6%}
.pr-kassette__spule{position:absolute;top:56%;width:18%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,#1b1b1b 0 28%,#e5e5e5 30% 40%,#2a2a2a 42%);left:22%}
.pr-kassette__spule+.pr-kassette__spule{left:60%}

.pr-plektrum{position:absolute;left:31%;top:20%;width:calc(var(--bw)*.13);aspect-ratio:.9;transform:rotate(-24deg) translateZ(2px);
  background:linear-gradient(150deg,var(--accent-hi,#ffc76e),var(--accent,#f2a93b));border-radius:46% 46% 50% 50% / 38% 38% 62% 62%;
  box-shadow:0 8px 10px -4px rgba(0,0,0,.6);
  display:grid;place-items:center;font:400 calc(var(--bw)*.034)/1 var(--marker);color:rgba(20,22,26,.75)}
.pr-plektrum--2{left:36%;top:80%;transform:rotate(140deg) translateZ(2px);background:linear-gradient(150deg,#e9ecef,#9aa1aa)}


/* ---------- Der Block ---------- */
.block{position:absolute;left:calc(var(--bw)*1.7);top:calc(var(--bh)*.28);width:var(--bw);height:var(--bh);
  transform-style:preserve-3d;transform:translateZ(var(--bhoch,1px)) rotateZ(var(--bdreh,-7deg));pointer-events:auto}
.block__rueck{position:absolute;inset:-6px -4px -10px -4px;border-radius:6px;background:linear-gradient(160deg,#8d8170,#6f6455);
  box-shadow:0 2px 0 #e9e4d7,0 4px 0 #d8d1c1,0 6px 0 #e6e0d2,0 8px 0 #cfc7b5,0 40px 60px -10px rgba(0,0,0,.75),0 10px 20px rgba(0,0,0,.5)}
.block__stapel{position:absolute;inset:0;transform-style:preserve-3d}

/* Papier */
.seite{position:absolute;inset:0;border-radius:2px 2px 5px 5px;overflow:hidden;background-color:var(--papier);transform-origin:50% 0;
  background-image:
    radial-gradient(circle at 50% 50%,#17110c 0 calc(var(--z)*.17),rgba(0,0,0,.25) calc(var(--z)*.2),transparent calc(var(--z)*.23)),
    linear-gradient(90deg,transparent calc(var(--rand) - 1px),rgba(214,74,74,.55) calc(var(--rand) - 1px) calc(var(--rand) + 1px),transparent calc(var(--rand) + 1px)),
    repeating-linear-gradient(180deg,transparent 0 calc(var(--z) - 1.2px),rgba(86,128,196,.38) calc(var(--z) - 1.2px) var(--z)),
    radial-gradient(120% 90% at 50% 0%,transparent 60%,rgba(120,100,60,.10) 100%);
  background-size:calc(var(--bw)/17) calc(var(--z)*1.4),100% 100%,100% calc(100% - var(--kopf)),100% 100%;
  background-position:center calc(var(--z)*.25),0 0,0 var(--kopf),0 0;
  background-repeat:repeat-x,no-repeat,no-repeat,no-repeat;
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.05)}
.seite[hidden]{display:none}
.seite__inhalt{position:absolute;left:calc(var(--rand) + var(--z)*.45);right:calc(var(--bw)*.06);top:var(--kopf);bottom:calc(var(--z)*1.4);
  font-family:var(--hand);font-size:calc(var(--z)*.9*var(--hand-skala,1));line-height:var(--z);color:var(--tinte);font-weight:500;
  text-shadow:0 0 .4px rgba(30,44,116,.7)}
.seite__inhalt>*{margin:0}
.seite__titel{font-size:calc(var(--z)*1.42*var(--hand-skala,1));line-height:calc(var(--z)*2);font-weight:700;margin:calc(var(--z)*-1) 0 0;position:relative;display:inline-block;transform:rotate(-1.2deg);transform-origin:0 70%}
.seite__titel::after{content:"";position:absolute;left:-2%;right:-6%;bottom:calc(var(--z)*.18);height:calc(var(--z)*.42);
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 12' preserveAspectRatio='none'%3E%3Cpath d='M2 8 C 40 2, 70 11, 110 6 S 170 3, 198 7' fill='none' stroke='%23b8433a' stroke-width='2.6' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat center/100% 100%;opacity:.85}
.seite__titel small{font-size:.55em;font-weight:500;color:#6a6f86;margin-left:.4em}
.st{position:relative;margin-top:var(--z)}
.seite__titel+.st{margin-top:0}
.zl{display:block;transform:translateX(var(--zx,0px)) rotate(var(--zr,0deg));transform-origin:0 80%;padding-left:1.1em;text-indent:-1.1em}
.st--refrain{margin-left:calc(var(--z)*.9)}
.st--refrain::before{content:"";position:absolute;left:calc(var(--z)*-.55);top:calc(var(--z)*.18);bottom:calc(var(--z)*.18);width:calc(var(--z)*.3);
  border:2px solid rgba(184,67,58,.7);border-right:0;border-radius:8px 0 0 8px}
.st__marke{position:absolute;right:calc(100% + var(--z)*.75 + var(--z)*.45);top:0;font-size:.8em;color:var(--rotstift);transform:rotate(-8deg);white-space:nowrap}
.st--refrain .st__marke{right:calc(100% + var(--z)*1.65)}
.st--hinweis{color:var(--rotstift);margin-top:0}
.st--hinweis .zl::before{content:"\21BB  ";}
.st--bridge{margin-left:calc(var(--z)*.5)}
.seite__nr{position:absolute;right:calc(var(--bw)*.06);bottom:calc(var(--z)*.35);font:500 calc(var(--z)*.75)/1 var(--hand);color:#8b8a8a}
.seite__weiter{position:absolute;left:calc(var(--rand) + var(--z)*.45);bottom:calc(var(--z)*.35);font:500 calc(var(--z)*.75)/1 var(--hand);color:var(--rotstift)}
.seite__kritzel{position:absolute;width:calc(var(--bw)*.18);height:auto;right:calc(var(--bw)*.08);bottom:calc(var(--z)*1.6);opacity:.55;color:#4b4b52;pointer-events:none;transform:rotate(var(--kr,-6deg))}
.seite__fleck{position:absolute;width:calc(var(--bw)*.42);aspect-ratio:1;border-radius:50%;pointer-events:none;mix-blend-mode:multiply;opacity:.55;
  background:radial-gradient(circle,transparent 58%,rgba(150,98,48,.28) 62%,rgba(150,98,48,.10) 66%,transparent 70%,rgba(150,98,48,.08) 74%,transparent 78%)}

/* Inhaltsverzeichnis und letzte Seite */
.inhalt{list-style:none;padding:0;margin:0}
.inhalt li{display:flex;align-items:baseline;gap:.3em}
.inhalt button{all:unset;cursor:pointer;display:flex;align-items:baseline;gap:.35em;width:100%;color:inherit;font:inherit;line-height:var(--z);border-radius:4px}
.inhalt button:hover .inhalt__titel,.inhalt button:focus-visible .inhalt__titel{text-decoration:underline wavy rgba(184,67,58,.75);text-underline-offset:4px}
.inhalt button:focus-visible{outline:2px solid rgba(30,44,116,.5);outline-offset:2px}
.inhalt__punkte{flex:1;border-bottom:2px dotted rgba(30,44,116,.35);transform:translateY(-.25em)}
.inhalt__nr{color:#6a6f86;min-width:1.6em;text-align:right}
.seite__ende{font-size:calc(var(--z)*1.05)}
.seite__ende a{color:var(--rotstift)}

/* Deckel */
.block__deckel{position:absolute;inset:-2px -2px -3px;padding:0;border:0;background:none;cursor:pointer;transform-origin:50% 0;transform-style:preserve-3d;
  transform:translateZ(1px) rotateX(var(--deckel,0deg));font:inherit;color:inherit;-webkit-tap-highlight-color:transparent}
.block__deckel-vorne,.block__deckel-hinten{position:absolute;inset:0;border-radius:3px 3px 6px 6px;backface-visibility:hidden;-webkit-backface-visibility:hidden}
.block__deckel-vorne{background:radial-gradient(120% 80% at 30% 20%,#9d2f33,#6e1c22 70%,#4f1217);overflow:hidden;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.08),inset 0 -20px 40px rgba(0,0,0,.35)}
.block__deckel-vorne::before{content:"";position:absolute;inset:0;opacity:.35;mix-blend-mode:overlay;
  background:repeating-linear-gradient(115deg,rgba(255,255,255,.08) 0 2px,transparent 2px 7px),repeating-linear-gradient(25deg,rgba(0,0,0,.08) 0 1px,transparent 1px 5px)}
.block__deckel-hinten{transform:rotateX(180deg);background:linear-gradient(180deg,#cfc6b4,#b5ab97)}
.block__etikett{position:absolute;left:12%;right:12%;top:24%;padding:6% 7% 7%;background:#fbf6e8;border-radius:4px;transform:rotate(-2deg);
  box-shadow:0 2px 0 rgba(0,0,0,.15),0 10px 24px rgba(0,0,0,.35);display:flex;flex-direction:column;gap:4px;text-align:left;
  background-image:repeating-linear-gradient(180deg,transparent 0 calc(var(--bw)*.07),rgba(86,128,196,.3) calc(var(--bw)*.07) calc(var(--bw)*.073))}
.block__etikett-titel{font:400 calc(var(--bw)*.115)/1.05 var(--marker);color:#151515;letter-spacing:.01em}
.block__etikett-band{font:700 calc(var(--bw)*.075)/1.1 var(--hand);color:var(--tinte)}
.block__etikett-ort{font:500 calc(var(--bw)*.055)/1.1 var(--hand);color:#6a6f86}
.block__kaffeering{position:absolute;right:-8%;bottom:6%;width:46%;aspect-ratio:1;border-radius:50%;mix-blend-mode:multiply;
  background:radial-gradient(circle,transparent 58%,rgba(60,30,10,.45) 62%,rgba(60,30,10,.18) 66%,transparent 71%)}
.block__sticker{position:absolute;left:10%;bottom:11%;padding:.35em .7em;border-radius:999px;background:var(--accent,#f2a93b);color:#14161a;
  font:400 calc(var(--bw)*.05)/1 var(--marker);transform:rotate(-9deg);box-shadow:0 3px 8px rgba(0,0,0,.35)}
.block[data-zu]{transition:transform .45s cubic-bezier(.2,.8,.2,1);cursor:pointer}
.block[data-zu]:hover{--bhoch:18px}
.block__deckel:focus-visible{outline:3px solid var(--accent,#f2a93b);outline-offset:6px}

.block__spirale{position:absolute;left:3%;right:3%;top:calc(var(--z)*-.62);height:calc(var(--z)*1.25);transform:translateZ(3px);pointer-events:none;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 36'%3E%3Cdefs%3E%3ClinearGradient id='g' x1='0' x2='1'%3E%3Cstop offset='0' stop-color='%236f757d'/%3E%3Cstop offset='.45' stop-color='%23f1f3f5'/%3E%3Cstop offset='1' stop-color='%23767c84'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpath d='M11 27 C 9 16, 10 4, 16 3 C 22 2, 23 12, 20 20' fill='none' stroke='%23000' stroke-opacity='.35' stroke-width='4.6' stroke-linecap='round' transform='translate(1.2 1.6)'/%3E%3Cpath d='M11 27 C 9 16, 10 4, 16 3 C 22 2, 23 12, 20 20' fill='none' stroke='url(%23g)' stroke-width='3.6' stroke-linecap='round'/%3E%3C/svg%3E") repeat-x;
  background-size:calc(var(--bw)/17) 100%;background-position:center 0}

/* Umblättern: Blatt aus Streifen, die ineinander stecken und sich biegen */
.blatt{position:absolute;left:0;top:0;width:100%;height:100%;transform-style:preserve-3d;pointer-events:none;transform:translateZ(2px)}
.blatt__streifen{position:absolute;left:0;right:0;top:0;transform-origin:50% 0;transform-style:preserve-3d}
.blatt__streifen .blatt__streifen{top:100%}
.blatt__vorne,.blatt__hinten{position:absolute;inset:0 0 -2px;overflow:hidden;backface-visibility:hidden;-webkit-backface-visibility:hidden}
.blatt__hinten{transform:rotateX(180deg);background-color:#f1eee4;
  background-image:repeating-linear-gradient(180deg,transparent 0 calc(var(--z) - 1.2px),rgba(86,128,196,.16) calc(var(--z) - 1.2px) var(--z))}
.blatt__vorne>.seite{position:absolute;left:0;right:0;top:0;bottom:auto;height:var(--bh);border-radius:0}
.blatt__licht{position:absolute;inset:0;pointer-events:none}
.blatt__vorne .blatt__licht{background:linear-gradient(180deg,rgba(0,0,0,.2),rgba(0,0,0,.05))}
.blatt__hinten .blatt__licht{background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(0,0,0,.18))}
.seite__schatten{position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(40,25,10,.45),rgba(40,25,10,.08) 70%,transparent);opacity:0}

/* ---------- Überlagerungen ---------- */
.pr-staub{position:absolute;left:34%;right:6%;top:24%;bottom:12%;width:60%;height:64%;pointer-events:none;z-index:3}
@media (max-width:820px){.pr-staub{left:0;right:0;top:46%;bottom:6%;width:100%;height:48%}}
.ist-offen .pr-staub{left:0;right:0;top:12%;bottom:12%;width:100%;height:76%;opacity:.6}
.pr-intro{position:absolute;z-index:5;left:max(var(--pad),calc((100vw - 1240px)/2));top:50%;transform:translateY(-42%);width:min(430px,40vw);padding:30px 32px;border-radius:24px;
  background:linear-gradient(160deg,rgba(34,29,25,.86),rgba(18,15,13,.8));
  border:1px solid rgba(255,255,255,.09);box-shadow:0 30px 70px -30px rgba(0,0,0,.9),inset 0 1px 0 rgba(255,255,255,.07);color:#f3efe6}
.pr-intro h1{font-family:var(--serif);font-weight:600;font-size:clamp(44px,5.2vw,76px);line-height:.95;letter-spacing:-.02em;margin:0 0 14px}
.pr-intro p:not(.kicker){color:#d6cfc2;font-size:17px;line-height:1.55;margin:0 0 22px}
.pr-intro .actions{display:flex;flex-wrap:wrap;gap:12px}
.pr-intro .pill--outline{color:#f3efe6;border-color:rgba(243,239,230,.55)}
.pr-intro .pill--outline:hover{background:#f3efe6;color:#14161a}

.pr-steuerung{position:absolute;z-index:6;left:50%;bottom:max(14px,env(safe-area-inset-bottom));transform:translateX(-50%);display:flex;align-items:center;gap:6px;padding:6px;border-radius:999px;
  background:color-mix(in srgb,#151310 62%,transparent);backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);
  border:1px solid rgba(255,255,255,.1);box-shadow:0 20px 50px -20px rgba(0,0,0,.9),inset 0 1px 0 rgba(255,255,255,.07);color:#f3efe6;max-width:calc(100vw - 24px)}
.pr-steuerung[hidden]{display:none}
.pr-knopf{min-width:44px;height:44px;padding:0 14px;border-radius:999px;border:0;background:transparent;color:inherit;font:700 14px/1 var(--sans);cursor:pointer;display:grid;place-items:center;transition:background .2s,color .2s}
.pr-knopf:hover,.pr-knopf:focus-visible{background:rgba(255,255,255,.1);outline:none}
.pr-knopf:disabled{opacity:.35;cursor:default;background:transparent}
.pr-idee-knopf{display:flex;gap:7px;align-items:center;color:#ffe680}
.pr-idee-knopf__zettel{width:18px;height:18px;border-radius:2px;background:linear-gradient(160deg,#fff27a,#f6d23a);transform:rotate(-8deg);box-shadow:0 2px 4px rgba(0,0,0,.4);flex:none}
@media (max-width:820px){.pr-idee-knopf__text{display:none}}
.pr-zu{background:var(--accent,#f2a93b);color:var(--on-accent,#14161a);display:flex;gap:8px;align-items:center}
.pr-zu svg{display:none}
@media (max-width:820px){.pr-zu svg{display:block}}
.pr-zu:hover,.pr-zu:focus-visible{background:var(--accent-hi,#ffc76e)}
.pr-ton[aria-pressed="false"] .pr-ton__welle{opacity:0}
.pr-ton[aria-pressed="false"]{color:rgba(243,239,230,.5)}
.pr-stand{margin:0;padding:0 10px;min-width:0;max-width:260px;font:500 14px/1.2 var(--sans);color:#d6cfc2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pr-stand b{color:#f3efe6;font-weight:700}

.pr-tipp{position:absolute;z-index:6;left:50%;bottom:84px;transform:translateX(-50%);margin:0;display:flex;align-items:center;gap:10px;font:600 21px/1 var(--hand);color:#ffe2b5;
  padding:9px 18px 9px 14px;border-radius:999px;background:rgba(20,16,12,.78);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .5s}
.pr-tipp.ist-da{opacity:1}
.pr-tipp__hand{width:22px;height:22px;border-radius:50%;border:2px solid #ffd9a0;box-shadow:0 0 0 6px rgba(255,217,160,.18);animation:tipp 1.8s ease-in-out infinite}
@keyframes tipp{0%{transform:translateY(10px);opacity:0}25%{opacity:1}70%{transform:translateY(-22px);opacity:1}100%{transform:translateY(-26px);opacity:0}}


/* Zustand: Block offen */
html.block-offen,html.block-offen body{overflow:hidden;overscroll-behavior:none}
.ist-offen .pr-raum::after{opacity:.85}
.ist-offen .pr-raum{touch-action:none}
.ist-offen .block__stapel{cursor:grab}
.ist-offen .block__stapel:active{cursor:grabbing}

/* ---------- Texte zum Lesen ---------- */
.seite-texte #texte-liste{padding-top:clamp(56px,7vw,96px)}
.texte{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr));gap:16px;align-items:start}
.text-karte{border-radius:20px;background:var(--glas-bg);backdrop-filter:var(--glas-blur);-webkit-backdrop-filter:var(--glas-blur);
  border:1px solid var(--glas-rand);box-shadow:var(--glas-schatten),inset 0 1px 0 var(--glas-licht);scroll-margin-top:110px;transition:border-color .25s}
.text-karte:target,.text-karte:has(details[open]){border-color:color-mix(in srgb,var(--accent) 55%,transparent)}
.text-karte summary{display:flex;align-items:center;gap:14px;padding:20px 22px;cursor:pointer;list-style:none;border-radius:20px}
.text-karte summary::-webkit-details-marker{display:none}
.text-karte summary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.text-karte h3{margin:0;flex:1;font-family:var(--serif);font-weight:600;font-size:22px;line-height:1.2;color:var(--text)}
.text-karte__nr{font:700 13px/1 var(--sans);letter-spacing:.12em;color:var(--accent)}
.text-karte__auf{width:28px;height:28px;border-radius:50%;border:1px solid var(--glas-rand);position:relative;flex:0 0 auto;transition:transform .3s}
.text-karte__auf::before,.text-karte__auf::after{content:"";position:absolute;left:50%;top:50%;width:11px;height:2px;margin:-1px 0 0 -5.5px;background:var(--text);border-radius:2px}
.text-karte__auf::after{transform:rotate(90deg);transition:transform .3s}
details[open] .text-karte__auf::after{transform:rotate(0)}
.text-karte__text{padding:0 24px 8px 26px;font-family:var(--hand);font-size:calc(23px*var(--hand-skala,1));line-height:1.32;color:var(--text)}
.tx{margin:0 0 .9em}
.tx--refrain{padding-left:14px;border-left:2px solid color-mix(in srgb,var(--accent) 70%,transparent)}
.tx--bridge{padding-left:14px;border-left:2px dashed var(--line2)}
.tx--hinweis{color:var(--accent);font-size:.9em;margin-top:-.5em}
.tx--hinweis::before{content:"\21BB  "}
.text-karte__block{margin:4px 24px 22px;min-height:40px;padding:0 18px;border-radius:999px;border:1px solid var(--glas-rand);background:transparent;color:var(--text);font:700 14px/1 var(--sans);cursor:pointer;transition:background .2s,color .2s}
.text-karte__block:hover,.text-karte__block:focus-visible{background:var(--accent);color:var(--on-accent);outline:none}
.texte__fuss{margin-top:28px;color:var(--muted2);font-size:15px}
.texte__fuss a{color:var(--muted)}

/* ---------- Handy ---------- */
@media (max-width:820px){
  .pr-intro{left:16px;right:16px;width:auto;top:max(86px,10svh);transform:none;padding:20px 20px 18px;border-radius:20px}
  .pr-intro h1{font-size:44px;margin-bottom:8px}
  .pr-intro p:not(.kicker){font-size:15px;margin-bottom:14px}
  .pr-intro .kicker{margin-bottom:8px}
  .pr-intro .pill{min-height:44px;padding:0 18px;font-size:15px}
  .pr-stand{max-width:34vw;font-size:13px;padding:0 4px}
  .pr-knopf{padding:0 10px;min-width:40px;height:42px}
  .pr-inhalt{display:none}
  .pr-zu__text{display:none}
  .pr-zu{padding:0 12px}
  .pr-steuerung{gap:2px}
  .pr-tipp{font-size:19px;bottom:78px}
}
@media (prefers-reduced-motion:reduce){
  .pr-dampf i,.pr-tipp__hand{animation:none}
}


/* ---------- Ideenkasten: Post-it auf dem Tisch und Zettel zum Ausfüllen ---------- */
.pr-postit{position:absolute;left:40%;top:66%;width:calc(var(--bw)*.21);height:calc(var(--bw)*.21);padding:0 calc(var(--bw)*.014);align-items:center;border:0;cursor:pointer;pointer-events:auto;
  display:flex;flex-direction:column;justify-content:center;gap:6%;text-align:center;color:#3a3108;
  background:linear-gradient(160deg,#fff27a 0%,#ffe24a 60%,#f6d23a 100%);
  box-shadow:0 1px 0 rgba(255,255,255,.5) inset,0 14px 18px -8px rgba(0,0,0,.65),0 3px 4px rgba(0,0,0,.3);
  transform:translateZ(2px) rotate(-9deg);transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s;transform-style:preserve-3d}
.pr-postit::after{content:"";position:absolute;right:0;bottom:0;width:22%;height:22%;background:linear-gradient(135deg,transparent 50%,rgba(0,0,0,.12) 50%,#e9c534 62%)}
.pr-postit span{font:700 calc(var(--bw)*.056)/1 var(--hand)}
.pr-postit small{font:500 calc(var(--bw)*.032)/1.1 var(--hand);color:#6e5d12}
.pr-postit:hover,.pr-postit:focus-visible{transform:translateZ(16px) rotate(-5deg);box-shadow:0 1px 0 rgba(255,255,255,.5) inset,0 30px 30px -10px rgba(0,0,0,.6);outline:none}
.ist-offen .pr-postit{pointer-events:none;opacity:0;visibility:hidden;transition:opacity .25s,visibility 0s .25s}
.pr-intro__idee{margin:16px 0 0!important;font-size:15px!important;color:#c9c1b3!important}
.pr-intro__idee button{border:0;padding:0;background:none;color:#ffd38a;font:inherit;font-weight:700;cursor:pointer;text-decoration:underline;text-underline-offset:4px}
.pr-intro__idee button:hover{color:#fff}

.pr-idee{position:fixed;inset:0;z-index:95;display:grid;place-items:center;padding:16px;background:rgba(6,5,4,.62);backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px)}
.pr-idee[hidden]{display:none}
.pr-idee__zettel{position:relative;width:min(470px,100%);max-height:calc(100svh - 32px);overflow:auto;padding:38px 30px 26px;color:#2e2708;
  background:linear-gradient(170deg,#fff6a0 0%,#ffeb6b 55%,#fbe058 100%);border-radius:3px;transform:rotate(-1.2deg);
  box-shadow:0 40px 70px -20px rgba(0,0,0,.8),0 2px 0 rgba(255,255,255,.5) inset;font-family:var(--hand)}
.pr-idee__zettel .pr-klebeband--o{top:-11px}
.pr-idee__zu{position:absolute;right:10px;top:8px;width:40px;height:40px;border:0;border-radius:50%;background:rgba(46,39,8,.08);color:#2e2708;font:400 28px/1 var(--sans);cursor:pointer}
.pr-idee__zu:hover,.pr-idee__zu:focus-visible{background:rgba(46,39,8,.18);outline:none}
.pr-idee h2{margin:0 0 6px;font:700 40px/1 var(--hand);color:#2e2708}
.pr-idee__frage{margin:0 0 14px;font-size:22px;line-height:1.2}
.pr-idee__arten{border:0;margin:0 0 12px;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.pr-idee__arten legend{font-size:19px;margin-bottom:6px;padding:0}
.pr-idee__arten label{cursor:pointer}
.pr-idee__arten input{position:absolute;opacity:0;pointer-events:none}
.pr-idee__arten span{display:inline-block;padding:6px 14px;border-radius:999px;border:2px solid rgba(46,39,8,.35);font-size:19px;transition:background .2s,border-color .2s}
.pr-idee__arten input:checked+span{background:#2e2708;border-color:#2e2708;color:#fff3a0}
.pr-idee__arten input:focus-visible+span{outline:3px solid #b8433a;outline-offset:2px}
.pr-idee__feld{display:grid;gap:2px;margin-bottom:12px;font-size:19px}
.pr-idee__feld textarea,.pr-idee__feld input{width:100%;border:0;border-bottom:2px solid rgba(46,39,8,.4);background:transparent;color:#1e2c74;font:600 24px/1.25 var(--hand);padding:4px 2px;resize:vertical;
  background-image:repeating-linear-gradient(180deg,transparent 0 29px,rgba(46,39,8,.18) 29px 30px)}
.pr-idee__feld textarea{min-height:122px}
.pr-idee__feld textarea:focus,.pr-idee__feld input:focus{outline:none;border-bottom-color:#b8433a}
.pr-idee__honig{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.pr-idee__klein{margin:2px 0 14px;font:500 14px/1.4 var(--sans);color:#5c4f12}
.pr-idee__klein a{color:#5c4f12}
.pr-idee__fuss{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.pr-idee__senden{min-height:48px;padding:0 24px;border:0;border-radius:999px;background:#2e2708;color:#fff3a0;font:700 16px/1 var(--sans);cursor:pointer;transition:transform .2s,background .2s}
.pr-idee__senden:hover,.pr-idee__senden:focus-visible{background:#b8433a;color:#fff;outline:none;transform:translateY(-1px)}
.pr-idee__senden:disabled{opacity:.6;cursor:wait}
.pr-idee__antwort{margin:0;font-size:21px;line-height:1.15}
.pr-idee__antwort.ist-fehler{color:#9a2b22}
.pr-idee__danke{display:grid;place-items:center;text-align:center;gap:8px;min-height:260px}
.pr-idee__danke strong{font:700 42px/1 var(--hand)}
.pr-idee__danke span{font-size:22px}
.seite__ende button{border:0;padding:0;background:none;color:var(--rotstift);font:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:3px}

.texte__idee{margin-top:26px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;padding:22px 24px;border-radius:20px;
  background:linear-gradient(160deg,rgba(255,236,110,.14),rgba(255,236,110,.05));border:1px solid rgba(255,226,74,.25)}
.texte__idee strong{display:block;font:700 30px/1.1 var(--hand);color:#ffe76a}
.texte__idee span{color:var(--muted)}
@media (max-width:820px){
  .pr-intro__idee{margin-top:10px!important;font-size:14px!important}
  .pr-idee__zettel{padding:34px 20px 22px}
  .pr-idee h2{font-size:34px}
}