:root{--paper:#f8fafb;--white:#fff;--navy:#102c48;--ink:#28435c;--muted:#647d8b;--line:#d8e3e7;--teal:#078d86;--teal-soft:#e4f2ef;--max:1440px;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;line-height:1.65;background:var(--paper)}body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;background-image:linear-gradient(#b8cdd020 1px,transparent 1px),linear-gradient(90deg,#b8cdd020 1px,transparent 1px);background-size:84px 84px}a{color:#0e6671;text-underline-offset:.22em}a:hover{color:var(--teal)}img{max-width:100%;height:auto}button,input,select,textarea{font:inherit}:focus-visible{outline:3px solid var(--teal);outline-offset:4px}.skip-link{position:absolute;left:1rem;top:-5rem;padding:.65rem 1rem;background:var(--navy);color:white;z-index:100}.skip-link:focus{top:1rem}
.site-header{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:2rem;min-height:88px;padding:0 clamp(1.25rem,3.8vw,4rem);border-bottom:1px solid var(--line);background:#f8fafbef;backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:.7rem;color:var(--navy);text-decoration:none;white-space:nowrap}.brand img{width:50px;height:50px;object-fit:contain}.brand span{display:flex;flex-direction:column;line-height:1.1}.brand strong{font-size:1.35rem;letter-spacing:.14em}.brand small{margin-top:.35rem;color:var(--muted);text-transform:uppercase;font-size:.61rem;letter-spacing:.16em}.site-nav{display:flex;align-items:center;gap:clamp(.8rem,1.8vw,2rem)}.site-nav a{position:relative;padding:1.5rem 0;color:var(--navy);text-decoration:none;font-size:.87rem;font-weight:550;white-space:nowrap}.site-nav a:after{content:"";position:absolute;left:0;right:100%;bottom:1.13rem;height:2px;background:var(--teal);transition:right .2s}.site-nav a:hover:after,.site-nav a[aria-current="page"]:after{right:0}.menu-toggle{display:none;border:0;background:none;width:44px;height:44px;padding:8px}.menu-toggle span{display:block;height:2px;background:var(--navy);margin:6px 0}
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.metric-strip{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line);background:#f2f8f7}.metric-strip div{padding:1.8rem clamp(1.3rem,3vw,3.5rem);border-right:1px solid var(--line)}.metric-strip div:last-child{border:0}.metric-strip strong{display:block;color:var(--navy);font-size:clamp(1.35rem,2.2vw,2.35rem);letter-spacing:-.04em;font-weight:500}.metric-strip span{display:block;margin-top:.25rem;color:var(--muted);font-size:.8rem;letter-spacing:.06em;text-transform:uppercase}
.content-section{display:grid;grid-template-columns:230px minmax(0,1fr);border-bottom:1px solid var(--line)}.section-index{padding:clamp(2rem,4vw,4rem) 2rem;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:.4rem;color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.16em}.section-index span:first-child{font-size:1rem;color:var(--teal)}.section-main{min-width:0;padding:clamp(2rem,5vw,5.5rem)}.section-main>h2{margin:0 0 2rem;color:var(--navy);font-size:clamp(2rem,3.5vw,3.7rem);letter-spacing:-.055em;line-height:1.12;font-weight:500}.section-main>p,.lede{max-width:760px;color:#405b70;font-size:1.1rem}.lede{font-size:1.25rem;line-height:1.55}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:2.2rem;border:1px solid var(--teal);background:var(--teal);color:white;text-decoration:none;padding:.8rem 1.2rem;font-weight:600;font-size:.9rem;cursor:pointer;transition:background .2s,transform .2s}.button:hover{background:#056c67;color:white;transform:translateY(-2px)}.link-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:2.6rem;border:1px solid var(--line)}.link-grid a{position:relative;display:flex;flex-direction:column;min-height:185px;padding:1.7rem;border-right:1px solid var(--line);text-decoration:none;color:var(--navy);transition:background .2s}.link-grid a:last-child{border:0}.link-grid a:hover{background:#eef7f5}.link-grid a:before{content:"";position:absolute;left:0;top:1.7rem;bottom:1.7rem;width:3px;background:var(--teal)}.link-grid span{font-size:.7rem;color:var(--teal);letter-spacing:.14em;text-transform:uppercase}.link-grid strong{margin:1.5rem 0 .3rem;font-size:1.55rem;line-height:1.16;font-weight:500;letter-spacing:-.035em}.link-grid small{margin-top:auto;color:var(--muted);font-size:.83rem}
.source-content{max-width:860px;color:#354f63;font-size:1rem}.source-content>*{margin:0 0 1.4rem}.source-content>div{margin-bottom:1.3rem}.source-content div div{margin-bottom:.55rem}.source-content div div:empty{display:none}.source-content b,.source-content strong{color:var(--navy)}.source-content h1,.source-content h2,.source-content h3{color:var(--navy);font-weight:500;letter-spacing:-.035em;line-height:1.2}.source-content h3{font-size:1.45rem}.source-content h3 br{display:none}.source-content ul,.source-content ol{padding-left:1.4rem;margin:.8rem 0 1.4rem}.source-content li{padding-left:.2rem;margin:.5rem 0}.source-content blockquote{margin:1rem 0;padding:.5rem 1.5rem;border-left:2px solid #9fc5c4;color:#365467}.source-content blockquote+blockquote{margin-top:0}.source-content a{overflow-wrap:anywhere}.source-content br+br{display:none}.source-content .old-embed{display:none}
.media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}.media{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:0;min-height:250px;margin:0;padding:1.3rem;background:#f9fcfb}.media img{max-height:330px;object-fit:contain}.media figcaption{align-self:stretch;margin-top:1rem;padding-top:.6rem;border-top:1px solid var(--line);color:var(--muted);font-size:.76rem;text-transform:uppercase;letter-spacing:.08em}.download-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}.download-card{display:grid;grid-template-columns:1fr auto;align-content:space-between;min-height:145px;padding:1.4rem 1.6rem;background:#fbfdfc;color:var(--navy);text-decoration:none;transition:background .2s}.download-card:hover{background:#e9f5f2}.download-card>span:first-child{grid-column:1/-1;color:var(--teal);font-size:.72rem;text-transform:uppercase;letter-spacing:.14em}.download-card strong{font-size:1.2rem;font-weight:500}.download-card>span:last-child{font-size:1.7rem;line-height:1;color:var(--teal)}.resource-list{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.resource-list li{padding:1rem 0;border-bottom:1px solid var(--line)}.resource-list a{font-weight:550}.notice{max-width:850px;padding:1.5rem 1.75rem;background:#edf5f4;border-left:4px solid var(--teal)}.notice strong{color:var(--navy)}.notice p{margin:.4rem 0 0}.privacy-copy{font-size:.94rem}.privacy-copy>div{margin-bottom:1rem}
.contact-grid{display:grid;grid-template-columns:minmax(240px,35%) minmax(0,65%);gap:3rem}.contact-details{border-right:1px solid var(--line);padding-right:2rem}.email-large{font-size:clamp(1.15rem,1.8vw,1.6rem);font-weight:550;word-break:break-word}.contact-details .qr{display:block;width:130px;margin-top:2rem}.contact-details .qr-caption{max-width:15rem;margin:.65rem 0 0;color:var(--muted);font-size:.85rem;line-height:1.45}.contact-form{display:grid;gap:1rem}.contact-form>p{margin:0;color:var(--muted);font-size:.9rem}.contact-form label{display:grid;gap:.4rem;color:var(--navy);font-size:.85rem;font-weight:600}.contact-form input,.contact-form select,.contact-form textarea{width:100%;padding:.7rem .85rem;border:1px solid #b7cdd3;background:#fff;color:var(--navy);border-radius:0}.contact-form textarea{resize:vertical}.contact-form button{justify-self:start}.contact-form .form-hint{font-size:.78rem}
.site-footer{max-width:var(--max);margin:auto;display:grid;grid-template-columns:1.2fr .7fr 1.3fr;gap:3rem;padding:2.7rem clamp(1.5rem,4vw,4rem);background:#102c48;color:#c4d5de}.site-footer strong{color:#fff;font-size:1rem}.site-footer p{margin:.4rem 0;font-size:.85rem}.site-footer a{display:block;color:#e4f2f1;text-decoration:none;margin-bottom:.45rem}.site-footer a:hover{text-decoration:underline}.site-footer small{display:block;font-size:.76rem;line-height:1.5;color:#a8c0ca}
@media(max-width:1160px){.menu-toggle{display:block}.site-nav{display:none;position:absolute;top:100%;left:0;right:0;padding:1rem 1.5rem 1.5rem;background:#f8fafb;box-shadow:0 14px 26px #14374c22;flex-direction:column;align-items:stretch;gap:0}.site-nav.open{display:flex}.site-nav a{padding:.65rem .2rem;border-bottom:1px solid var(--line)}.site-nav a:after{bottom:0}}
@media(max-width:860px){.page-hero{grid-template-columns:1fr}.page-copy{min-height:390px}.page-visual{min-height:300px;max-height:450px;border-left:0;border-top:1px solid var(--line)}.blueprint{max-height:450px}.content-section{grid-template-columns:160px minmax(0,1fr)}.section-index{padding:2rem 1.1rem}.link-grid{grid-template-columns:1fr}.link-grid a{min-height:130px;border-right:0;border-bottom:1px solid var(--line)}.link-grid a:last-child{border-bottom:0}.link-grid strong{margin:.7rem 0 .3rem}.site-footer{grid-template-columns:1fr 1fr}.site-footer>div:last-child{grid-column:1/-1}}
@media(max-width:650px){.site-header{min-height:72px;padding:0 1rem}.brand img{width:42px;height:42px}.brand strong{font-size:1.13rem}.brand small{font-size:.53rem}.page-copy{min-height:0;padding:3rem 1.35rem}.page-copy h1{margin:1.8rem 0 .9rem;font-size:clamp(2.5rem,10.5vw,4.5rem);overflow-wrap:anywhere}.page-copy p{font-size:1.07rem}.page-visual{min-height:260px}.contact-visual span{font-size:10rem}.metric-strip{grid-template-columns:1fr}.metric-strip div{padding:1.1rem 1.35rem;border-right:0;border-bottom:1px solid var(--line)}.content-section{display:block}.section-index{flex-direction:row;gap:.8rem;padding:1rem 1.35rem;border-right:0;border-bottom:1px solid var(--line)}.section-main{padding:2.4rem 1.35rem}.section-main>h2{font-size:2.15rem;overflow-wrap:anywhere}.media-grid,.download-grid{grid-template-columns:1fr}.contact-grid{grid-template-columns:1fr;gap:1.5rem}.contact-details{border:0;border-bottom:1px solid var(--line);padding:0 0 1rem}.site-footer{display:block;padding:2rem 1.35rem}.site-footer>div{margin-bottom:1.5rem}.eyebrow{gap:.6rem;letter-spacing:.1em}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}
.contact-options{display:grid;gap:.85rem}.contact-options>p:first-child{margin:0 0 .6rem;color:#496376;font-size:1rem;line-height:1.55}.contact-option{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:.1rem 1rem;min-height:120px;padding:1.1rem 1.4rem;border:1px solid var(--line);border-left:4px solid var(--teal);background:#fbfdfc;color:var(--navy);text-decoration:none;transition:background .2s,transform .2s}.contact-option:hover{background:#eaf5f2;color:var(--navy);transform:translateX(3px)}.contact-option span{grid-column:1;color:var(--teal);font-size:.7rem;font-weight:650;letter-spacing:.14em;text-transform:uppercase}.contact-option strong{grid-column:1;font-size:1.38rem;font-weight:530;letter-spacing:-.035em;line-height:1.18}.contact-option small{grid-column:1;color:var(--muted);font-size:.86rem}.contact-option b{grid-column:2;grid-row:1/4;color:var(--teal);font-size:1.6rem;font-weight:400}.contact-options .form-hint{margin:.7rem 0 0;color:var(--muted);font-size:.8rem}
.media-grid--single{background:transparent;border:0}
.media-image-link{display:block;line-height:0}
.media-caption-link{display:block;color:inherit;text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:.24em}
.media-caption-link:hover{color:var(--teal);text-decoration-color:currentColor}
.media-secondary-link{display:block;align-self:stretch;margin-top:.6rem;font-size:.82rem;font-weight:550}
.contact-form-wrap{min-width:0}.form-intro{margin:0 0 1.4rem;color:#496376;font-size:1rem;line-height:1.55}.topic-options{display:grid;gap:.7rem;margin:0 0 .5rem;padding:0;border:0}.topic-options legend{margin-bottom:.7rem;color:var(--navy);font-size:.85rem;font-weight:600}.topic-option{display:flex!important;align-items:center;gap:1rem;padding:1rem 1.2rem;border:1px solid var(--line);border-left:4px solid var(--teal);background:#fbfdfc;cursor:pointer}.topic-option:has(input:checked){border-color:var(--teal);background:#eaf5f2}.topic-option input{width:1.2rem!important;height:1.2rem;flex:0 0 auto;accent-color:var(--teal)}.topic-option span{display:grid;gap:.12rem}.topic-option small{color:var(--teal);font-size:.7rem;font-style:normal;letter-spacing:.12em;text-transform:uppercase}.topic-option strong{font-size:1.16rem;font-weight:560}.topic-option em{color:var(--muted);font-size:.82rem;font-style:normal;font-weight:400}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.form-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.form-privacy{line-height:1.5}.form-status{min-height:1.3rem;color:var(--navy);font-size:.9rem}.form-status[data-state="error"]{color:#a33a30}.contact-form button:disabled{opacity:.55;cursor:not-allowed}.contact-form-wrap>.notice{margin-top:1.4rem}.contact-form-wrap>.form-hint{margin-top:1.2rem;color:var(--muted);font-size:.85rem}
@media(max-width:650px){.form-row{grid-template-columns:1fr}}
/* Zurückhaltende Aquarellmotive: Motive rechts, lesbare Texte auf hellem Grund. */
.watercolor-hero{background-color:#fcfbf8;background-image:linear-gradient(90deg,#fff 0%,#fff 28%,rgba(255,255,255,.94) 39%,rgba(255,255,255,.58) 52%,rgba(255,255,255,.05) 75%,transparent 100%),var(--hero-art);background-repeat:no-repeat;background-size:100% 100%,auto 100%;background-position:center,right center}
.watercolor-hero .page-copy{position:relative;z-index:1;background:transparent}
.watercolor-hero .page-visual{border:0;background:transparent}
.watercolor-hero .page-visual:before{display:none}
.home-hero{background:#fcfbf9 url(/assets/watercolor-home-background.jpg) center center/cover no-repeat}
.home-hero .page-copy{position:relative;z-index:1;background:linear-gradient(90deg,rgba(255,255,255,.97) 0%,rgba(255,255,255,.93) 78%,rgba(255,255,255,.54) 100%)}
.home-hero .page-visual{display:block;border:0;background:transparent}
.home-hero .page-visual:before{display:none}
.home-portrait{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:52% 47%;-webkit-mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.65) 24%,#000 43%);mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.65) 24%,#000 43%)}
.home-hero-logo{position:absolute;z-index:2;left:clamp(1rem,2vw,2rem);top:clamp(1rem,2.5vw,2.5rem);width:clamp(88px,8vw,118px);height:auto;opacity:.88}
@media(max-width:860px){.watercolor-hero{background-image:linear-gradient(180deg,#fff 0%,#fff 35%,rgba(255,255,255,.88) 51%,rgba(255,255,255,.12) 76%,transparent 100%),var(--hero-art);background-size:100% 100%,auto 54%;background-position:center,right bottom}.watercolor-hero .page-copy{min-height:0;padding-bottom:2rem}.watercolor-hero .page-visual{min-height:310px;max-height:none;border:0}.home-hero .page-visual{min-height:380px;max-height:none;border:0}.home-portrait{-webkit-mask-image:linear-gradient(180deg,transparent 0%,rgba(0,0,0,.55) 16%,#000 40%);mask-image:linear-gradient(180deg,transparent 0%,rgba(0,0,0,.55) 16%,#000 40%)}}
@media(max-width:650px){.watercolor-hero .page-visual{min-height:260px}.home-hero .page-visual{min-height:330px}.home-hero-logo{left:1rem;top:1rem;width:82px}}


.privacy-copy{max-width:860px;font-size:.96rem;line-height:1.7}.privacy-copy h3{margin:2rem 0 .65rem;color:var(--navy);font-size:1.23rem;font-weight:550;letter-spacing:-.02em}.privacy-copy p{margin:0 0 1.1rem}

.home-hero-mark{position:absolute;z-index:2;left:clamp(1rem,2vw,2rem);top:clamp(1rem,2.5vw,2.5rem);width:clamp(88px,8vw,118px);opacity:.88}.home-hero-mark .home-hero-logo{position:static;display:block;width:100%;height:auto;opacity:1}@media(max-width:650px){.home-hero-mark{left:1rem;top:1rem;width:82px}}
.copyright-mark{position:relative;top:-.05em;vertical-align:super;font-size:.58em;line-height:0;letter-spacing:0;font-weight:inherit}
.pabi-acronym{display:grid;grid-auto-rows:1fr;gap:.65rem;max-width:850px;margin:1.2rem 0 1.6rem}
.pabi-acronym .pabi-acronym-row{display:flex;align-items:center;gap:1.15rem;width:100%;min-height:82px;margin:0;padding:1rem 1.35rem;border:1px solid #d2e3e0;border-left:4px solid #87b6b1;background:#eef6f5;color:#29465e}
.pabi-acronym dt{flex:0 0 2.2rem;margin:0;color:#0d5661;font-size:2rem;font-weight:700;line-height:1}
.pabi-acronym dd{margin:0;font-size:1.04rem;line-height:1.3;text-align:left}
@media(max-width:650px){.pabi-acronym .pabi-acronym-row{min-height:76px;padding:.85rem 1rem}.pabi-acronym dt{flex-basis:2rem;font-size:1.8rem}.pabi-acronym dd{font-size:1rem}}
.verfahren-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;max-width:860px;margin:2rem 0 2.4rem;border:1px solid var(--line);background:var(--line)}
.source-content .tool-facts{margin:1.7rem 0 2.25rem}
.verfahren-facts .verfahren-fact{display:flex;flex-direction:column;min-width:0;min-height:235px;margin:0;padding:1.4rem 1.25rem;border-top:3px solid #9fc6c1;background:#f1f8f7}
.verfahren-fact strong{color:var(--navy);font-size:1.65rem;font-weight:560;letter-spacing:-.04em;line-height:1.15}
.verfahren-fact h3{margin:.35rem 0 1.25rem;min-height:2.6rem;color:var(--navy);font-size:1.15rem;font-weight:550;letter-spacing:-.025em;line-height:1.22}
.verfahren-fact p{margin:auto 0 0;color:#405b70;font-size:.92rem;line-height:1.5}
@media(max-width:760px){.verfahren-facts{grid-template-columns:1fr}.verfahren-facts .verfahren-fact{min-height:0;padding:1.25rem}.verfahren-fact h3{min-height:0;margin-bottom:.7rem}.verfahren-fact p{margin-top:0}}

/* Einheitliche, kompakte Abstände in den übernommenen Texten. */
.source-content>*,.source-content>div{margin-bottom:.9rem}
.source-content div div{margin-bottom:.4rem}
.source-content h3{margin:1.25rem 0 .45rem}
.source-content ul,.source-content ol{margin:.45rem 0 .9rem}
.source-content li{margin:.3rem 0}
.source-content div:has(>br:only-child),
.source-content div:has(>span:only-child>br:only-child),
.source-content div:has(>b:only-child>br:only-child){display:none}