/* Demo-Shop (fiktiv) – LeZo Web 1.0. Kein CDN, keine Webfonts, keine Inline-Styles (CSP). */
:root{--c1:#24573a;--c2:#eef5ef;--c3:#b4562b;--tx:#1b2236;--grau:#566074;--linie:#dfe5dc;--bg:#fbfcfa;--rot:#b3261e;--ok:#1f7a4d;--r:16px;--f:10px}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--tx);background:var(--bg)}
a{color:var(--c1)}
:focus-visible{outline:3px solid #6a4cff;outline-offset:2px}
h1,h2,h3{line-height:1.25;color:var(--c1)}
h1{font-size:clamp(1.6rem,5vw,2.4rem);margin:.2em 0 .4em}
h2{font-size:1.4rem;margin:1.6em 0 .5em}
h3{font-size:1.1rem;margin:0 0 .3em}
img,svg{max-width:100%}
.sr{position:absolute;left:-999px;width:1px;height:1px;overflow:hidden}
.skip{position:absolute;left:-999px;top:0;background:#fff;color:#000;padding:.6rem 1rem;z-index:100}
.skip:focus{left:0}
.demo{background:#fff3b0;color:#222;text-align:center;padding:.55rem 1rem;font-size:1rem;border-bottom:2px solid #d9b800}
.demo a{color:#222}
header.top{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--linie)}
header.top .in{max-width:1080px;margin:0 auto;padding:.6rem 1.2rem;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.4rem 1rem}
.logo{display:flex;align-items:center;gap:.55rem;font-weight:800;font-size:1.15rem;color:var(--c1);text-decoration:none}
.logo svg{flex:none}
nav{display:flex;flex-wrap:wrap;align-items:center;gap:.2rem 1rem}
nav a{display:inline-flex;align-items:center;min-height:44px;color:var(--tx);text-decoration:none;font-weight:600}
nav a:hover{text-decoration:underline}
.korb-link{background:var(--c1);color:#fff!important;border-radius:999px;padding:0 1rem;min-height:44px}
.korb-link b{display:inline-block;min-width:1.5em;margin-left:.4em;padding:0 .4em;border-radius:999px;background:#fff;color:var(--c1);text-align:center;font-size:.9rem}
main{max-width:1080px;margin:0 auto;padding:1.2rem 1.2rem 2rem}
main:focus{outline:none}
.brot{font-size:.92rem;color:var(--grau);margin:.2rem 0 1rem}
.hero-shop{background:linear-gradient(135deg,var(--c1),#3a7a55);color:#fff;border-radius:var(--r);padding:2rem 1.6rem;margin-bottom:1.4rem}
.hero-shop h1{color:#fff;margin:0 0 .4rem}
.hero-shop p{margin:.2rem 0;max-width:42rem;color:#eaf3ec}
.leiste{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}
.leiste span{border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:.15rem .8rem;font-size:.92rem}
/* Formularbausteine (LeZo-Designsystem) */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;background:var(--c3);color:#fff;padding:.5rem 1.2rem;border-radius:var(--f);border:2px solid var(--c3);text-decoration:none;font:inherit;font-weight:700;cursor:pointer}
.btn:hover{filter:brightness(1.08)}
.btn.alt{background:#fff;color:var(--c1);border-color:var(--c1)}
.btn.gefahr{background:#fff;color:var(--rot);border-color:var(--rot)}
.btn.klein{min-height:44px;min-width:44px;padding:.3rem .7rem}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.feld{margin:0 0 1rem}
.feld label,.feld legend{display:block;font-weight:700;margin-bottom:.25rem;padding:0}
.feld input[type=text],.feld input[type=email],.feld input[type=tel],.feld input[type=number],.feld select,.feld textarea,.such input,.filter select{width:100%;min-height:44px;font:inherit;padding:.5rem .7rem;border:2px solid #aab5a8;border-radius:var(--f);background:#fff;color:var(--tx)}
.feld textarea{min-height:5.5rem}
.feld input[aria-invalid=true]{border-color:var(--rot)}
.fehler{display:block;color:var(--rot);font-size:.95rem;margin-top:.25rem}
.hilfe{display:block;color:var(--grau);font-size:.92rem;margin-top:.2rem}
fieldset.feld{border:0;padding:0;margin:0 0 1rem;min-inline-size:0}
.wahl label{display:flex;gap:.7rem;align-items:flex-start;font-weight:400;border:2px solid var(--linie);border-radius:var(--f);padding:.7rem .9rem;margin-bottom:.5rem;background:#fff;cursor:pointer;min-height:44px}
.wahl label:has(input:checked){border-color:var(--c1);background:var(--c2)}
.wahl input{margin-top:.35rem;flex:none;width:1.1rem;height:1.1rem}
.wahl b{display:block}
.wahl .rechts{margin-left:auto;font-weight:700;white-space:nowrap}
.zeile2{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}
.zeile3{display:grid;grid-template-columns:8rem 1fr;gap:0 1rem}
@media (max-width:560px){.zeile2,.zeile3{grid-template-columns:1fr}}
.meldung{border-left:5px solid var(--c1);background:var(--c2);border-radius:var(--f);padding:.8rem 1rem;margin:1rem 0}
.meldung.warn{border-color:#d9b800;background:#fff8d6}
.meldung.fehler{border-color:var(--rot);background:#fdeceb}
.meldung.ok{border-color:var(--ok);background:#e6f6ee}
.meldung p{margin:.2rem 0}
.meldung ul{margin:.3rem 0 0;padding-left:1.2rem}
.leer{text-align:center;background:#fff;border:2px dashed var(--linie);border-radius:var(--r);padding:2rem 1rem}
.small{font-size:.94rem;color:var(--grau)}
/* Katalog */
.filter{display:grid;grid-template-columns:2fr 1fr 1fr;gap:.8rem 1rem;align-items:end;background:#fff;border:1px solid var(--linie);border-radius:var(--r);padding:1rem;margin-bottom:.8rem}
@media (max-width:760px){.filter{grid-template-columns:1fr}}
.filter .feld{margin:0}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin:.6rem 0 .4rem}
.chips button{font:inherit;min-height:44px;border:2px solid var(--linie);background:#fff;border-radius:999px;padding:.2rem 1rem;cursor:pointer;font-weight:600;color:var(--tx)}
.chips button[aria-pressed=true]{background:var(--c1);border-color:var(--c1);color:#fff}
.opt{display:flex;flex-wrap:wrap;gap:.3rem 1.4rem;margin:.4rem 0 .8rem}
.opt label{display:inline-flex;align-items:center;gap:.5rem;min-height:44px;font-weight:600;cursor:pointer}
.opt input{width:1.1rem;height:1.1rem}
.grid-p{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1rem}
.pk{display:flex;flex-direction:column;background:#fff;border:1px solid var(--linie);border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--tx);transition:transform .15s,box-shadow .15s}
.pk:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(20,50,30,.12)}
.pk .bild{display:block;background:var(--c2)}
.pk .bild svg{display:block;width:100%;height:auto}
.pk-t{padding:.8rem 1rem 1rem}
.pk-t p{margin:.1rem 0}
.preis{font-weight:800;color:var(--tx)}
.tag{display:inline-block;font-size:.8rem;font-weight:700;border-radius:999px;padding:0 .6rem;background:var(--c2);color:var(--c1);margin:.2rem .3rem .2rem 0;border:1px solid #c7dccb}
/* Produktseite */
.pd{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem;align-items:start}
@media (max-width:800px){.pd{grid-template-columns:1fr}}
.pd .bild{border-radius:var(--r);overflow:hidden;border:1px solid var(--linie)}
.pd .bild svg{display:block;width:100%;height:auto}
.pd .kauf{background:#fff;border:1px solid var(--linie);border-radius:var(--r);padding:1rem 1.2rem;margin-top:1rem}
.pd .gross{font-size:1.7rem;font-weight:800;margin:.2rem 0}
dl.daten{display:grid;grid-template-columns:9rem 1fr;gap:.3rem 1rem;margin:1rem 0}
dl.daten dt{font-weight:700}
dl.daten dd{margin:0}
@media (max-width:560px){dl.daten{grid-template-columns:1fr}}
/* Tabellen: mobil als Karten */
table.tabelle{border-collapse:collapse;width:100%;background:#fff;border:1px solid var(--linie);border-radius:var(--r);overflow:hidden}
.tabelle th,.tabelle td{padding:.6rem .8rem;border-bottom:1px solid var(--linie);text-align:left;vertical-align:middle}
.tabelle thead th{background:var(--c2);position:sticky;top:0}
.tabelle .z{text-align:right;white-space:nowrap}
.menge{display:inline-flex;align-items:center;gap:.3rem}
.menge input{width:3.6rem;text-align:center;min-height:44px;font:inherit;border:2px solid #aab5a8;border-radius:var(--f);padding:0}
@media (max-width:700px){
 .tabelle thead{position:absolute;left:-999px}
 .tabelle,.tabelle tbody,.tabelle tr,.tabelle td{display:block;width:100%}
 .tabelle tr{border-bottom:2px solid var(--linie);padding:.5rem 0}
 .tabelle td{border:0;display:flex;justify-content:space-between;gap:1rem;padding:.25rem .8rem}
 .tabelle td::before{content:attr(data-l);font-weight:700;color:var(--grau)}
 .tabelle .z{text-align:right}
}
.summe{background:#fff;border:1px solid var(--linie);border-radius:var(--r);padding:1rem 1.2rem}
.summe .z{display:flex;justify-content:space-between;gap:1rem;padding:.2rem 0}
.summe .total{font-size:1.25rem;font-weight:800;border-top:2px solid var(--tx);margin-top:.4rem;padding-top:.5rem}
.summe .klein{font-size:.92rem;color:var(--grau)}
.zweispaltig{display:grid;grid-template-columns:1.6fr 1fr;gap:1.4rem;align-items:start}
@media (max-width:860px){.zweispaltig{grid-template-columns:1fr}}
.aktionen{display:flex;flex-wrap:wrap;gap:.6rem;margin:1rem 0}
/* Schritte */
.schritte{display:flex;flex-wrap:wrap;gap:.4rem .6rem;list-style:none;padding:0;margin:0 0 1.2rem;counter-reset:s}
.schritte li{counter-increment:s;display:flex;align-items:center;gap:.5rem;font-size:.95rem;color:var(--grau);padding:.2rem .8rem .2rem .3rem;border-radius:999px;border:1px solid var(--linie);background:#fff}
.schritte li::before{content:counter(s);display:inline-flex;align-items:center;justify-content:center;width:1.7rem;height:1.7rem;border-radius:50%;background:var(--linie);color:var(--tx);font-weight:800;font-size:.9rem}
.schritte li[aria-current=step]{color:var(--tx);font-weight:800;border-color:var(--c1)}
.schritte li[aria-current=step]::before{background:var(--c1);color:#fff}
.schritte li.fertig::before{content:"✓";background:var(--ok);color:#fff}
.box{background:#fff;border:1px solid var(--linie);border-radius:var(--r);padding:1rem 1.2rem;margin-bottom:1rem}
.box h2{margin-top:0;font-size:1.15rem}
.box p{margin:.2rem 0}
.txt{max-width:46rem}
.txt h2{font-size:1.2rem}
footer{background:#1b2a20;color:#dfe9e0;padding:1.4rem 1.2rem;font-size:.95rem;text-align:center}
footer a{color:#fff;display:inline-block;margin:0 .6rem;padding:.4rem 0}
footer p{margin:.4rem 0;color:#c9d7cc}