/*
Theme Name: PQR Personal QR
Theme URI: https://pqr.de
Author: Bocert GmbH
Description: Verspieltes One-Page-Theme fuer den kostenlosen QR-Code-Generator PQR.de - mit Logo-Upload, PNG/SVG-Download und Scrolleffekten.
Version: 1.0.5
Requires PHP: 7.4
License: Proprietaer - alle Rechte vorbehalten
Text Domain: pqr
*/

/* ============ Grundgerüst ============ */
:root{
  --bg:        oklch(97.5% 0.016 95);
  --paper:     oklch(99.2% 0.008 95);
  --ink:       oklch(28% 0.045 310);
  --ink-soft:  oklch(42% 0.04 310);
  --pink:      oklch(72% 0.17 15);
  --pink-soft: oklch(90% 0.06 15);
  --sun:       oklch(87% 0.15 92);
  --sun-deep:  oklch(80% 0.16 80);
  --mint:      oklch(86% 0.10 166);
  --mint-deep: oklch(70% 0.13 166);
  --violet:    oklch(62% 0.17 302);
  --violet-deep: oklch(45% 0.16 302);
  --sky:       oklch(82% 0.09 235);
  --sun-soft:  oklch(93.5% 0.075 92);
  --mint-soft: oklch(92% 0.055 166);
  --sky-soft:  oklch(91% 0.045 235);
  --shadow:    oklch(28% 0.045 310 / .16);
  --r: 26px;
  --ease: cubic-bezier(.16,1,.3,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Karla',system-ui,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.6;
  overflow-x:hidden;
}
h1,h2,h3,.display{font-family:'Baloo 2',cursive;line-height:1.08;font-weight:800}
::selection{background:var(--sun);color:var(--ink)}
a{color:inherit}
img,svg,canvas{display:block;max-width:100%}
.wrap{width:min(1120px,92vw);margin-inline:auto}

/* ============ Sticker-Bausteine ============ */
.sticker{
  background:var(--paper);
  border:2.5px solid var(--ink);
  border-radius:var(--r);
  box-shadow:8px 8px 0 var(--shadow);
}
.btn{
  display:inline-flex;align-items:center;gap:.55em;
  font-family:'Baloo 2',cursive;font-weight:700;font-size:1.12rem;
  color:var(--ink);background:var(--sun);
  border:2.5px solid var(--ink);border-radius:999px;
  padding:.72em 1.6em;cursor:pointer;text-decoration:none;
  box-shadow:5px 5px 0 var(--shadow);
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),background .18s;
}
.btn:hover{transform:translate(-2px,-2px);box-shadow:8px 8px 0 var(--shadow)}
.btn:active{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--shadow)}
.btn.alt{background:var(--paper)}
.btn.pink{background:var(--pink)}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.btn:focus-visible,a:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:3px solid var(--violet);outline-offset:3px;border-radius:8px;
}

/* ============ Navigation ============ */
nav{
  position:sticky;top:14px;z-index:50;
  width:min(1120px,94vw);margin:14px auto 0;
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  background:oklch(99.2% 0.008 95 / .85);backdrop-filter:blur(10px);
  border:2.5px solid var(--ink);border-radius:999px;
  padding:.5rem .6rem .5rem 1.2rem;
  box-shadow:5px 5px 0 var(--shadow);
}
.logo{font-family:'Baloo 2',cursive;font-weight:800;font-size:1.35rem;text-decoration:none;display:flex;align-items:center;gap:.5rem}
.logo .dot{width:.95em;height:.95em;border-radius:6px;background:
  conic-gradient(var(--pink) 0 25%,var(--sun) 0 50%,var(--mint) 0 75%,var(--violet) 0);
  border:2px solid var(--ink);transform:rotate(-8deg)}
.nav-links{display:flex;gap:.2rem;list-style:none}
.nav-links a{
  text-decoration:none;font-weight:700;font-size:.98rem;
  padding:.45em 1em;border-radius:999px;transition:background .15s;
}
.nav-links a:hover{background:var(--pink-soft)}
@media(max-width:760px){.nav-links{display:none}}

/* ============ Hero ============ */
header.hero{position:relative;padding:clamp(4.5rem,10vw,8rem) 0 clamp(3rem,6vw,5rem);}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:center}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr}}
.kicker{
  display:inline-flex;align-items:center;gap:.5em;
  background:var(--mint-soft);border:2px solid var(--ink);border-radius:999px;
  font-weight:700;font-size:.92rem;padding:.35em 1em;
  box-shadow:3px 3px 0 var(--shadow);transform:rotate(-1.5deg);
}
.hero h1{
  font-size:clamp(2.9rem,7.2vw,5.6rem);
  letter-spacing:-.01em;margin:.45em 0 .3em;
}
.hero h1 .hl{
  display:inline-block;position:relative;color:var(--violet-deep);
}
.hero h1 .hl::after{
  content:"";position:absolute;left:-.08em;right:-.08em;bottom:.08em;height:.34em;
  background:var(--sun);z-index:-1;border-radius:.2em;transform:rotate(-1deg);
}
.hero p.lead{font-size:1.22rem;max-width:34rem;color:var(--ink-soft)}
.hero .cta-row{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2rem;align-items:center}
.chips{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:2.2rem}
.chip{
  font-size:.9rem;font-weight:700;padding:.35em .95em;
  border:2px solid var(--ink);border-radius:999px;background:var(--paper);
  box-shadow:3px 3px 0 var(--shadow);
}
.chip:nth-child(1){background:var(--pink-soft);transform:rotate(-2deg)}
.chip:nth-child(2){background:var(--mint-soft);transform:rotate(1.5deg)}
.chip:nth-child(3){background:var(--sky-soft);transform:rotate(-1deg)}

/* Hero-Sticker (dekorative QR-Kacheln) */
.hero-art{position:relative;min-height:340px}
.qr-sticker{
  position:absolute;background:var(--paper);
  border:2.5px solid var(--ink);border-radius:20px;
  box-shadow:7px 7px 0 var(--shadow);
  padding:14px;
  animation:floaty 7s ease-in-out infinite;
}
.qr-sticker canvas{width:100%;height:auto;image-rendering:pixelated}
.qr-sticker span{
  display:block;text-align:center;font-family:'Baloo 2',cursive;
  font-weight:700;font-size:.85rem;margin-top:.4rem;
}
.qr-a{width:190px;left:6%;top:4%;transform:rotate(-6deg)}
.qr-b{width:150px;right:4%;top:32%;transform:rotate(5deg);animation-delay:-2.5s}
.qr-a{background:var(--sun-soft)}
.qr-b{background:var(--mint-soft)}
.qr-c{width:130px;left:22%;bottom:-4%;transform:rotate(3deg);background:var(--pink-soft);animation-delay:-4.5s}
@keyframes floaty{
  0%,100%{translate:0 0}
  50%{translate:0 -14px}
}
@media(max-width:900px){
  .hero-art{min-height:300px;margin-top:1rem}
}

/* ============ Blobs & Konfetti ============ */
.blob{
  position:absolute;z-index:0;pointer-events:none;
  filter:blur(46px);opacity:.42;
  animation:morph 16s ease-in-out infinite alternate;
  will-change:transform,border-radius;
}
.blob-1{width:520px;height:520px;top:-140px;left:-160px;
  background:radial-gradient(circle at 30% 30%,var(--pink),transparent 70%),
             radial-gradient(circle at 70% 70%,var(--sun),transparent 70%);}
.blob-2{width:460px;height:460px;top:8%;right:-180px;
  background:radial-gradient(circle at 40% 40%,var(--sky),transparent 70%),
             radial-gradient(circle at 70% 60%,var(--mint),transparent 70%);
  animation-delay:-6s;}
.blob-3{width:420px;height:420px;bottom:-160px;left:32%;
  background:radial-gradient(circle at 50% 40%,var(--violet),transparent 72%);
  opacity:.22;animation-delay:-11s;}
@keyframes morph{
  0%{border-radius:58% 42% 60% 40%/55% 48% 52% 45%;transform:rotate(0) scale(1)}
  100%{border-radius:42% 58% 38% 62%/48% 55% 45% 52%;transform:rotate(28deg) scale(1.12)}
}
.confetti{position:absolute;z-index:1;pointer-events:none;animation:floaty 9s ease-in-out infinite}
.confetti svg{width:100%;height:100%;overflow:visible}

/* ============ Marquee ============ */
.marquee{
  border-block:2.5px solid var(--ink);
  background:var(--sun-soft);
  overflow:hidden;white-space:nowrap;
  padding:.7rem 0;transform:rotate(-1deg) scale(1.02);
  margin-block:1rem 0;
}
.marquee-track{
  display:inline-block;
  animation:slide 45s linear infinite;
  font-family:'Baloo 2',cursive;font-weight:700;font-size:1.1rem;
}
.marquee-track em{font-style:normal;color:var(--violet-deep);margin:0 .9rem}
@keyframes slide{to{transform:translateX(-50%)}}

/* ============ Sektionen ============ */
section{position:relative;padding:clamp(3.6rem,8vw,6.5rem) 0;scroll-margin-top:86px}
.sec-head{max-width:44rem;margin-bottom:3rem}
.sec-head h2{font-size:clamp(2rem,4.6vw,3.2rem);margin-bottom:.35em}
.sec-head p{color:var(--ink-soft);font-size:1.12rem}
.squiggle{width:130px;height:14px;margin-top:.7rem}

/* ---- Generator ---- */
#generator .gen-card{
  display:grid;grid-template-columns:1.1fr .9fr;gap:0;overflow:hidden;
}
@media(max-width:860px){#generator .gen-card{grid-template-columns:1fr}}
.gen-left{padding:clamp(1.6rem,4vw,3rem)}
.gen-left h2{font-size:clamp(1.8rem,3.6vw,2.6rem);margin-bottom:.4em}
.gen-left p.sub{color:var(--ink-soft);margin-bottom:1.4rem}
.gen-left textarea{
  width:100%;min-height:130px;resize:vertical;
  font:inherit;font-size:1.05rem;color:var(--ink);
  background:var(--bg);
  border:2.5px solid var(--ink);border-radius:18px;
  padding:1rem 1.1rem;
}
.gen-left textarea::placeholder{color:oklch(60% 0.03 310)}
.gen-meta{display:flex;justify-content:space-between;align-items:center;margin-top:.5rem;font-size:.9rem;color:var(--ink-soft)}
.gen-actions{margin-top:1.3rem;display:flex;flex-wrap:wrap;gap:.9rem}
.logo-row{margin-top:1.1rem;display:flex;align-items:center;gap:.9rem;flex-wrap:wrap}
.logo-btn{font-size:.95rem;padding:.5em 1.1em;cursor:pointer}
.logo-preview{
  display:inline-flex;align-items:center;gap:.5rem;
  background:var(--paper);border:2px solid var(--ink);border-radius:14px;
  padding:.3rem .5rem;box-shadow:3px 3px 0 var(--shadow);
}
.logo-preview img{width:34px;height:34px;object-fit:contain;border-radius:8px}
.logo-preview button{
  border:none;background:var(--pink-soft);border:1.5px solid var(--ink);
  border-radius:50%;width:1.5rem;height:1.5rem;cursor:pointer;
  font-size:.75rem;line-height:1;color:var(--ink);
}
.logo-hint{margin-top:.5rem;font-size:.85rem;color:var(--ink-soft)}
.logo-preview[hidden]{display:none}
.privacy-note{
  margin-top:1.6rem;display:flex;gap:.7rem;align-items:flex-start;
  background:var(--mint);border:2px solid var(--ink);border-radius:16px;
  padding:.85rem 1rem;font-size:.95rem;box-shadow:4px 4px 0 var(--shadow);
}
.privacy-note b{font-weight:700}
.gen-right{
  background:oklch(89% 0.075 302);
  border-left:2.5px solid var(--ink);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:clamp(1.8rem,4vw,3rem);gap:1.2rem;position:relative;
}
@media(max-width:860px){.gen-right{border-left:none;border-top:2.5px solid var(--ink)}}
.qr-frame{
  width:min(300px,72vw);aspect-ratio:1;
  background:var(--paper);border:2.5px solid var(--ink);border-radius:22px;
  box-shadow:8px 8px 0 var(--shadow);
  display:flex;align-items:center;justify-content:center;
  padding:16px;transition:transform .5s var(--ease);
}
.qr-frame.pop{animation:pop .55s var(--ease)}
@keyframes pop{0%{transform:scale(.86) rotate(-3deg)}60%{transform:scale(1.04) rotate(1deg)}100%{transform:scale(1)}}
.qr-frame .placeholder{
  text-align:center;color:var(--ink-soft);font-size:.98rem;padding:1rem;
}
.qr-frame .placeholder .big{font-size:2.6rem;line-height:1;margin-bottom:.5rem}
#qrCanvas{width:100%;height:auto;image-rendering:pixelated}
.dl-row{display:flex;gap:.8rem;flex-wrap:wrap;justify-content:center}
.dl-row .btn{font-size:.98rem;padding:.55em 1.2em}
.gen-right .hintline{color:var(--ink-soft);font-size:.9rem;text-align:center}

/* ---- Schritte ---- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}
.step{
  padding:2rem 1.7rem 1.9rem;position:relative;
}
.step:nth-child(1){transform:rotate(-1.3deg);background:var(--pink-soft)}
.step:nth-child(2){transform:rotate(1deg);background:var(--sun-soft)}
.step:nth-child(3){transform:rotate(-.7deg);background:var(--mint-soft)}
.step .num{
  position:absolute;top:-1.4rem;left:1.4rem;
  width:2.8rem;height:2.8rem;border-radius:50%;
  background:var(--ink);color:var(--bg);
  font-family:'Baloo 2',cursive;font-weight:800;font-size:1.3rem;
  display:flex;align-items:center;justify-content:center;
  border:2.5px solid var(--ink);box-shadow:3px 3px 0 var(--shadow);
}
.step h3{font-size:1.45rem;margin-bottom:.35em}
.step p{color:var(--ink-soft)}

/* ---- Ideal für + Vorteile ---- */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
@media(max-width:860px){.two-col{grid-template-columns:1fr}}
.tags{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.4rem}
.tag{
  font-family:'Baloo 2',cursive;font-weight:700;font-size:1.05rem;
  border:2.5px solid var(--ink);border-radius:999px;
  padding:.5em 1.15em;background:var(--paper);
  box-shadow:4px 4px 0 var(--shadow);
  transition:transform .18s var(--ease);
}
.tag:hover{transform:rotate(-2deg) scale(1.05)}
.tag:nth-child(5n+1){background:var(--pink-soft)}
.tag:nth-child(5n+2){background:var(--sun-soft)}
.tag:nth-child(5n+3){background:var(--mint-soft)}
.tag:nth-child(5n+4){background:var(--sky-soft)}
.benefits{list-style:none;margin-top:1.4rem;display:grid;gap:1rem}
.benefits li{
  display:flex;gap:.9rem;align-items:center;
  background:var(--paper);border:2.5px solid var(--ink);border-radius:18px;
  padding:.9rem 1.2rem;box-shadow:5px 5px 0 var(--shadow);
  font-weight:500;
}
.benefits .check{
  flex:0 0 auto;width:1.9rem;height:1.9rem;border-radius:50%;
  background:var(--mint-deep);border:2px solid var(--ink);
  display:flex;align-items:center;justify-content:center;
}
.benefits .check svg{width:1rem;height:1rem}

/* ---- Preis ---- */
#preis,#pricing{background:var(--violet);border-block:2.5px solid var(--ink);overflow:hidden}
#preis .wrap,#pricing .wrap{position:relative;z-index:2;text-align:center;color:oklch(97% 0.02 302)}
#preis .over,#pricing .over{font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:.95rem}
#preis h2,#pricing h2{font-size:clamp(1.6rem,3.4vw,2.4rem);margin:.5em 0 0;color:oklch(97% 0.02 302)}
#preis .giant,#pricing .giant{
  font-family:'Baloo 2',cursive;font-weight:800;
  font-size:clamp(3.4rem,10vw,7.5rem);line-height:1;
  color:var(--sun);margin:.25em 0 .3em;
  text-shadow:5px 5px 0 oklch(28% 0.045 310/.35);
  transform:rotate(-1.5deg);display:inline-block;
}
#preis .ps,#pricing .ps{opacity:.85;max-width:30rem;margin:0 auto 2rem}
#preis .blob,#pricing .blob{opacity:.35}

/* ============ Footer ============ */
footer{background:var(--ink);color:oklch(88% 0.015 95);padding:4rem 0 2.5rem}
footer .foot-head{display:flex;align-items:center;gap:.6rem;margin-bottom:2rem}
footer .foot-head .logo{color:var(--bg)}
.legal details{
  border-bottom:1.5px solid oklch(45% 0.03 310);
}
.legal summary{
  cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;align-items:center;
  font-family:'Baloo 2',cursive;font-weight:700;font-size:1.15rem;
  padding:1.1rem .2rem;color:var(--bg);
}
.legal summary::-webkit-details-marker{display:none}
.legal summary .arrow{transition:transform .3s var(--ease);font-size:.9em}
.legal details[open] summary .arrow{transform:rotate(180deg)}
.legal .body{
  overflow:hidden;font-size:.95rem;line-height:1.7;
  padding:0 .2rem 1.4rem;max-width:75ch;color:oklch(80% 0.015 95);
}
.legal .body h4{color:var(--bg);margin:1.2em 0 .3em;font-family:'Karla',sans-serif;font-weight:700}
.legal .body a{color:var(--sun)}
.legal .body ul{margin:.4em 0 .8em 1.2em}
.foot-links{
  display:flex;flex-wrap:wrap;gap:1.6rem;margin-top:2.4rem;
  font-size:.92rem;
}
.foot-links a{color:oklch(80% 0.015 95);text-decoration:none}
.foot-links a:hover{color:var(--sun)}
.copyline{margin-top:2rem;font-size:.85rem;color:oklch(62% 0.02 95)}

/* ============ Scroll-Reveal ============ */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d,0s)}
.reveal.rot{transform:translateY(34px) rotate(-3deg)}
.reveal.on{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}


/* Mobile-Fix 2026-07-26: QR-Vorschau mittig halten.
   Auf schmalen Browsern/Safari schrumpfte der Placeholder im Flex-Frame
   auf Min-Content-Breite; dadurch standen Icon und Text links als schmale Spalte. */
.qr-frame .placeholder{
  width:100%;
  max-width:100%;
  box-sizing:border-box;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  overflow-wrap:normal;
  word-break:normal;
}
.qr-frame .placeholder .big{
  white-space:nowrap;
  display:block;
  width:auto;
  max-width:100%;
  letter-spacing:.04em;
}
@media(max-width:480px){
  .gen-right{padding:2.2rem 1.2rem 1.8rem;}
  .qr-frame{width:min(300px,78vw);padding:18px;}
  .qr-frame .placeholder{font-size:1rem;line-height:1.55;}
}


/* Mobile-Fix 2026-07-26 v2: Placeholder absolut im QR-Frame zentrieren
   und horizontales Überlaufen auf schmalen Viewports verhindern. */
html, body{overflow-x:hidden;}
*, *::before, *::after{box-sizing:border-box;}
.qr-frame{position:relative;overflow:hidden;}
.qr-frame .placeholder{
  position:absolute;
  inset:16px;
  width:auto;
  max-width:none;
  margin:0;
  padding:0;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  line-height:1.45;
  overflow-wrap:normal;
  word-break:normal;
}
.qr-frame .placeholder .big{
  white-space:nowrap;
  display:block;
  width:auto;
  max-width:100%;
  line-height:1;
}
@media(max-width:480px){
  .qr-frame{width:min(300px,82vw);}
  .qr-frame .placeholder{inset:18px;font-size:1rem;}
}


/* Ergebnis-Fix 2026-07-26: Placeholder wirklich ausblenden, sobald ein QR-Code sichtbar ist.
   Die absolute Zentrierung setzte display:flex und überstimmte dadurch das hidden-Attribut. */
.qr-frame .placeholder[hidden]{
  display:none !important;
}
#qrCanvas:not([hidden]){
  position:relative;
  z-index:1;
}