/* cm-opti: wspólne style nagłówka, menu i FAQ (generowane z docs/czyszczenie/index.src.html) */
    /* ===== MENU TEST ===== */
    .mm-burger{width:44px;height:44px;margin-left:12px;margin-right:-10px;display:inline-flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;background:none;border:0;cursor:pointer;color:#1f2937;-webkit-tap-highlight-color:transparent}
    .mm-burger span{display:block;width:24px;height:2px;border-radius:2px;background:currentColor}
    .mm-burger span:nth-child(2){width:18px;margin-left:6px}
    .mm-panel{position:fixed;inset:0;z-index:999999;background:var(--bg-light);display:flex;flex-direction:column;padding:12px 16px calc(24px + env(safe-area-inset-bottom));overflow-y:auto;opacity:0;visibility:hidden;transform:translateX(24px);transition:opacity .28s ease,transform .32s cubic-bezier(.2,.7,.2,1),visibility 0s linear .32s}
    .mm-panel.is-open{opacity:1;visibility:visible;transform:none;transition:opacity .28s ease,transform .32s cubic-bezier(.2,.7,.2,1),visibility 0s}
    .mm-top{display:flex;align-items:center;justify-content:space-between;min-height:44px}
    .mm-close{width:44px;height:44px;margin-right:-10px;position:relative;background:none;border:0;cursor:pointer;color:#1f2937;-webkit-tap-highlight-color:transparent}
    .mm-close span{position:absolute;left:10px;top:21px;width:24px;height:2px;border-radius:2px;background:currentColor;transition:transform .3s cubic-bezier(.2,.7,.2,1) .05s}
    .mm-close span:first-child{transform:rotate(0)} .mm-close span:last-child{transform:rotate(0)}
    .mm-panel.is-open .mm-close span:first-child{transform:rotate(45deg)}
    .mm-panel.is-open .mm-close span:last-child{transform:rotate(-45deg)}
    .mm-nav{margin-top:28px}
    .mm-nav ul{list-style:none;margin:0;padding:0;border-top:1px solid rgba(40,37,35,.12)}
    .mm-nav li{border-bottom:1px solid rgba(40,37,35,.12);opacity:0;transform:translateY(8px);transition:opacity .3s ease,transform .35s cubic-bezier(.2,.7,.2,1)}
    .mm-panel.is-open .mm-nav li{opacity:1;transform:none}
    .mm-panel.is-open .mm-nav li:nth-child(1){transition-delay:.08s}
    .mm-panel.is-open .mm-nav li:nth-child(2){transition-delay:.13s}
    .mm-panel.is-open .mm-nav li:nth-child(3){transition-delay:.18s}
    .mm-panel.is-open .mm-nav li:nth-child(4){transition-delay:.23s}
    .mm-nav a{display:flex;align-items:center;justify-content:space-between;padding:18px 2px;font-size:1.375rem;font-weight:500;color:#1f2937;letter-spacing:-.01em;transition:padding .2s,color .2s}
    .mm-nav a:active{color:#000}
    .mm-nav a[aria-current="page"]{font-weight:700;box-shadow:inset 3px 0 0 #282523;padding-left:14px}
    .mm-chev{color:#9ca3af;flex-shrink:0;filter:none!important}
    .mm-foot{margin-top:auto;padding-top:32px;opacity:0;transform:translateY(8px);transition:opacity .3s ease .28s,transform .35s cubic-bezier(.2,.7,.2,1) .28s}
    .mm-panel.is-open .mm-foot{opacity:1;transform:none}
    .mm-cta{display:block;text-align:center;padding:16px;border-radius:12px;background:#282523;color:#fff;font-weight:500;font-size:1.0625rem;box-shadow:0 2px 6px rgba(0,0,0,.12)}
    .mm-cta:active{background:#000}
    .mm-lang{display:flex;margin-top:16px;border:1px solid rgba(40,37,35,.18);border-radius:12px;overflow:hidden}
    .mm-lang a{flex:1;text-align:center;padding:11px 0;font-weight:500;font-size:.9375rem;color:#374151}
    .mm-lang a+a{border-left:1px solid rgba(40,37,35,.18)}
    .mm-lang a[aria-current="true"]{background:#e2d5c6;color:#111;font-weight:700}
    .mm-contact{margin-top:18px;text-align:center;font-size:.875rem;color:#6b7280}
    .mm-contact span{margin:0 10px}
    .mm-contact a{color:#4b5563}
    .mm-burger:focus-visible,.mm-close:focus-visible,.mm-panel a:focus-visible{outline:2px solid #282523;outline-offset:2px;border-radius:6px}
    @media (min-width:1024px){.nav-desk{flex:1 1 auto}.nav-links{flex:1 1 auto;margin-right:0!important}.nav-links>ul{justify-content:space-evenly;padding-left:12px;padding-right:24px}.nav-links>ul>li{margin-right:0!important}}
    /* --- desktop: linki --- */
    .nav-links .menu-item{color:#1f2937;font-weight:500}
    .nav-links .menu-item:hover{color:#000}
    .nav-links .menu-item:after{left:50%;transform:translateX(-50%);background-color:#282523;bottom:-6px;border-radius:2px}
    .nav-links .menu-item[aria-current="page"]:after{width:100%}
    /* --- CTA --- */
    .nav-cta{transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease!important}
    .nav-cta:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(40,37,35,.22)}
    .nav-cta .cta-arrow{margin-left:8px;transition:transform .2s ease;filter:none!important}
    .nav-cta:hover .cta-arrow{transform:translateX(3px)}
    /* --- przelacznik jezyka --- */
    .lang-wrap{position:relative}
    .nav-desk .lang-wrap{margin-left:2.5rem}
    .lang-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 6px;background:none;border:0;cursor:pointer;font-weight:500;font-size:1rem;color:#1f2937;border-radius:8px;transition:background-color .2s}
    @media (hover:hover){.lang-btn:hover{background:rgba(40,37,35,.06)}}
    .lang-btn[aria-expanded="true"]{background:rgba(40,37,35,.06)}
    .lang-btn svg{transition:transform .2s ease;filter:none!important}
    .lang-btn[aria-expanded="true"] svg{transform:rotate(180deg)}
    .lang-card{position:absolute;top:calc(100% + 10px);right:-6px;min-width:184px;padding:6px;background:#f4eade;border:1px solid rgba(40,37,35,.12);border-radius:12px;box-shadow:0 14px 36px rgba(40,37,35,.16);z-index:200}
    .lang-card:not(.hidden){animation:langIn .18s ease-out}
    @keyframes langIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
    .lang-card a{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-radius:8px;font-size:.9375rem;color:#374151;white-space:nowrap}
    .lang-card a:hover{background:rgba(40,37,35,.06);color:#111}
    .lang-card a[aria-current="true"]{font-weight:700;color:#111}
    .lang-card svg{filter:none!important}
    /* --- naglowek przy przewijaniu --- */
    section.sticky{transition:padding .25s ease,margin-bottom .25s ease,background-color .25s ease,box-shadow .25s ease}section.sticky.is-scrolled{margin-bottom:var(--hdr-shrink,0px)}
    section.sticky .h-10{transition:height .25s ease}
    section.sticky.is-scrolled{padding-top:.5rem!important;padding-bottom:.5rem!important;background-color:rgba(244,234,222,.88)!important;-webkit-backdrop-filter:saturate(1.4) blur(12px);backdrop-filter:saturate(1.4) blur(12px);box-shadow:0 1px 0 rgba(40,37,35,.1)}
    section.sticky.is-scrolled .h-10{height:2rem}
    @media (min-width:1024px){section.sticky.is-scrolled{padding-top:.75rem!important;padding-bottom:.75rem!important}}
    .lang-btn:focus-visible,.nav-cta:focus-visible,.lang-card a:focus-visible{outline:2px solid #282523;outline-offset:2px}
    /* --- FAQ akordeon --- */
    .faq-section{padding:4.5rem 0 5rem}
    @media (min-width:1024px){.faq-section{padding:4.5rem 0 6rem}}
    .faq-grid{display:grid;gap:2rem}
    @media (min-width:1024px){.faq-grid{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:4rem}.faq-head{position:sticky;top:7rem;align-self:start}}
    .faq-title{font-size:clamp(1.875rem,3.2vw,2.625rem);line-height:1.15;font-weight:600;color:#1f2937;letter-spacing:-.015em}
    .faq-lead{margin-top:1rem;font-size:1.0625rem;line-height:1.6;color:#4b5563}
    .faq-lead a{color:#1f2937;font-weight:500;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px;transition:text-decoration-thickness .2s}
    .faq-lead a:hover{text-decoration-thickness:2px}
    .faq-list{border-top:1px solid rgba(40,37,35,.16)}
    .faq-item{border-bottom:1px solid rgba(40,37,35,.16)}
    .faq-item summary{list-style:none;display:flex;align-items:flex-start;justify-content:space-between;gap:1.5rem;padding:1.375rem 0;cursor:pointer;-webkit-tap-highlight-color:transparent}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary::marker{content:""}
    .faq-item summary h3{margin:0;font-size:1.125rem;line-height:1.45;font-weight:500;color:#1f2937;transition:color .2s}
    @media (min-width:768px){.faq-item summary h3{font-size:1.25rem}}
    @media (hover:hover){.faq-item summary:hover h3{color:#000}.faq-item summary:hover .faq-icon{border-color:#282523}}
    .faq-item summary:focus-visible{outline:2px solid #282523;outline-offset:4px;border-radius:4px}
    .faq-icon{flex:none;position:relative;width:30px;height:30px;margin-top:-1px;border:1px solid rgba(40,37,35,.28);border-radius:999px;transition:background-color .25s,border-color .25s}
    .faq-icon:before,.faq-icon:after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.5px;border-radius:1px;background:#282523;transform:translate(-50%,-50%);transition:transform .3s cubic-bezier(.2,.7,.2,1),background-color .25s}
    .faq-icon:after{transform:translate(-50%,-50%) rotate(90deg)}
    .faq-item[open] .faq-icon{background:#282523;border-color:#282523}
    .faq-item[open] .faq-icon:before,.faq-item[open] .faq-icon:after{background:#f4eade}
    .faq-item[open] .faq-icon:after{transform:translate(-50%,-50%) rotate(0)}
    .faq-answer{padding:0 0 1.75rem;max-width:68ch}
    @media (min-width:768px){.faq-answer{padding-right:3.5rem}}
    .faq-answer p{font-size:1.0625rem;line-height:1.75;color:#374151}
    .faq-answer strong{font-weight:600;color:#1f2937}
    .faq-answer p+p,.faq-answer ul+p{margin-top:.75rem}
    .faq-answer ul{margin:.5rem 0 0;padding-left:1.25rem;list-style:disc}
    .faq-answer li{font-size:1.0625rem;line-height:1.7;color:#374151;margin-top:.25rem}
    .faq-answer li::marker{color:#9ca3af}
    .faq-answer a{color:#1f2937;font-weight:500;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}
    @supports (interpolate-size:allow-keywords){
      :root{interpolate-size:allow-keywords}
      .faq-item::details-content{block-size:0;overflow:hidden;transition:block-size .35s cubic-bezier(.2,.7,.2,1),content-visibility .35s allow-discrete}
      .faq-item[open]::details-content{block-size:auto}
    }
    @media (prefers-reduced-motion:reduce){.faq-item::details-content,.faq-icon,.faq-icon:before,.faq-icon:after{transition:none!important}}
    html.mm-lock,html.mm-lock body{overflow:hidden}
    @media (min-width:1024px){.mm-panel{display:none}}
    @media (prefers-reduced-motion:reduce){.mm-panel,.mm-panel *{transition:none!important}}
  
    /* ===== STOPKA (2026-10-23) ===== */
    .ft{position:relative;max-width:1200px;margin:0 auto;padding:0 1.5rem;color:#feead8;z-index:1;text-align:left}
    @media (min-width:1024px){.ft{padding:0 6rem}}
    .ft-top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:2rem 4rem;padding-bottom:3rem;border-bottom:1px solid rgba(254,234,216,.16)}
    .ft-logo{display:block;width:131px;height:34px;background-color:#feead8;-webkit-mask:url(/assets/brand/cm-opti-logo.svg) no-repeat left center/contain;mask:url(/assets/brand/cm-opti-logo.svg) no-repeat left center/contain}
    .ft-claim{font-size:clamp(1.75rem,3vw,2.5rem);line-height:1.15;font-weight:500;margin:1.75rem 0 0;color:#feead8}
    .ft-lead{font-size:.95rem;line-height:1.65;color:rgba(254,234,216,.66);margin:.9rem 0 0;max-width:38rem}
    .ft-trust{list-style:none;margin:1.25rem 0 0;padding:0;display:grid;grid-template-columns:1fr;gap:.6rem 2rem;font-size:.8125rem;color:rgba(254,234,216,.82)}@media (min-width:560px){.ft-trust{grid-template-columns:repeat(2,max-content)}}.ft-trust li{display:flex;align-items:center;gap:.45rem}.ft-trust svg{flex-shrink:0;opacity:.85}
    .ft-contact{display:flex;flex-direction:column;align-items:flex-start;gap:.5rem;font-size:.9rem}
    .ft-contact a{display:inline-flex;align-items:center;gap:.6rem;color:#feead8;text-decoration:none}.ft-contact a span{text-decoration:underline;text-underline-offset:4px;text-decoration-color:rgba(254,234,216,.35)}.ft-contact a:hover span{text-decoration-color:#feead8}.ft-contact svg{flex-shrink:0;opacity:.85}
    .ft-contact span{color:rgba(254,234,216,.66)}
    .ft-cols{border-top:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2.25rem 1.5rem;padding-top:3rem}
    @media (min-width:768px){.ft-cols{grid-template-columns:repeat(4,minmax(0,1fr))}}
    .ft-h{font-size:.6875rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:rgba(254,234,216,.55);margin:0 0 1.1rem}
    .ft-cols ul{list-style:none;margin:0;padding:0}
    .ft-cols li{margin-bottom:.7rem;line-height:1.35}
    .ft-cols a{color:#feead8;font-size:.9rem;text-decoration:none}
    .ft-cols a:hover{text-decoration:underline;text-underline-offset:4px}
    .ft-legal{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:1rem 2rem;margin-top:3.5rem;padding-top:1.5rem;border-top:1px solid rgba(254,234,216,.16);font-size:.75rem;color:rgba(254,234,216,.55);line-height:1.7}
    .ft-legal p{margin:0}
    .ft-legal nav{display:flex;gap:1.5rem}
    .ft-legal a,.ft-legal button{color:rgba(254,234,216,.7);background:none;border:0;padding:0;font:inherit;cursor:pointer;text-decoration:none}
    .ft-legal a:hover,.ft-legal button:hover{color:#feead8}
  
  

/* nagłówek: przycisk Konsultacja na telefonie */
@media (max-width:767px){.hero-br{display:none}}
.mh-cta{display:inline-flex;align-items:center;background:#282523;color:#f4eade;font-size:.8125rem;font-weight:600;line-height:1;padding:.55rem .8rem;border-radius:.6rem;margin-right:.6rem;text-decoration:none;white-space:nowrap}
.mh-cta:hover{background:#3a3734}
@media (max-width:359px){.mh-cta{display:none}}
    /* tabele w artykułach: długie słowa (DE) dzielone, bez przewijania w bok */
    .article-table th,.article-table td{overflow-wrap:anywhere;-webkit-hyphens:auto;hyphens:auto}
    html[lang="de"] h1,html[lang="de"] h2,html[lang="de"] h3{-webkit-hyphens:auto;hyphens:auto;overflow-wrap:break-word}