@font-face{font-family:Inter;src:url('inter.woff2') format('woff2');font-weight:100 900;font-display:swap}
@font-face{font-family:Jakarta;src:url('jakarta.woff2') format('woff2');font-weight:200 800;font-display:swap}
:root{--petrol:#004d58;--teal:#115e59;--ink:#363636;--muted:#626e70;--page:#f3f3f3;--line:#dbe3e3;--cyan:#95dced;--error:#a32936}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;color:var(--ink);background:var(--page);font:16px/1.6 Inter,Arial,sans-serif}a{color:var(--petrol);text-underline-offset:4px}button,input{font:inherit}button,a,input{touch-action:manipulation}img{max-width:100%;display:block}[hidden]{display:none!important}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:Jakarta,Inter,Arial,sans-serif;font-weight:750;letter-spacing:-.035em;line-height:1.2}h2{font-size:27px;color:var(--petrol)}h3{font-size:20px;color:var(--petrol)}p{margin-bottom:16px}.shell{width:min(1120px,calc(100% - 64px));margin-inline:auto}
.skip-link{position:absolute;top:-100px;left:20px;padding:12px;background:white;z-index:20}.skip-link:focus{top:12px}:focus-visible{outline:3px solid #128ca0;outline-offset:4px}.eyebrow{font-size:11px;font-weight:750;letter-spacing:.17em;color:#476e73;margin-bottom:14px}h1{font-size:clamp(34px,4vw,50px);font-weight:800;color:var(--petrol);margin-bottom:0;line-height:1.14;letter-spacing:-.04em}
.content-layout{display:grid;grid-template-columns:minmax(0,760px) minmax(240px,300px);gap:40px;padding:54px 0 80px;align-items:start}.form-intro{margin-bottom:30px}.form-intro h2{font-size:32px;margin-bottom:12px}.form-intro>p:not(.eyebrow){max-width:670px}.field-hint{display:block;color:var(--muted);font-size:13px;line-height:1.5;margin:8px 0 0}.required{color:var(--petrol);font-weight:700}.optional{font-size:11px;font-weight:400;color:var(--muted);margin-left:5px}.form-card{background:white;border:1px solid #e8eded;border-radius:10px;padding:32px;margin-bottom:24px;box-shadow:0 3px 16px rgba(0,77,88,.025)}.section-heading{display:flex;align-items:flex-start;gap:18px;margin-bottom:26px;padding-bottom:22px;border-bottom:1px solid var(--line)}.section-number{background:#edf7f7;color:var(--petrol);border-radius:7px;padding:9px 10px;font-size:13px;line-height:24px;font-weight:700}.section-heading h2{font-size:23px;margin:0 0 7px}.section-heading p{font-size:14px;color:var(--muted);margin:0}.choice-fieldset{border:0;padding:0;margin:0;min-width:0}.choice-fieldset legend{font-size:14px;font-weight:600;margin-bottom:13px}.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.choice{display:flex;gap:10px;align-items:center;border:1px solid var(--line);padding:14px;border-radius:7px;font-size:13px;line-height:1.5;cursor:pointer}.choice:has(input:checked){background:#f0f9fa;border-color:#75b0b7}.choice input,.inline-choice input,.checkbox-label input{accent-color:var(--petrol);width:18px;height:18px;flex:none;margin:0;cursor:pointer}.salutation{margin-bottom:24px}.inline-choice{display:inline-flex;gap:8px;align-items:center;margin-right:25px;font-size:14px;cursor:pointer}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px 20px}.span-2{grid-column:1/-1}.field label{display:block;font-size:13px;font-weight:600;margin-bottom:7px}.field input{width:100%;min-width:0;height:49px;border:1px solid #ccd8d9;border-radius:6px;padding:10px 13px;background:#fff;color:var(--ink);font-size:15px;transition:border-color .15s,box-shadow .15s}.field input:hover{border-color:#8aadb2}.field input:focus{outline:none;border-color:#137a8a;box-shadow:0 0 0 3px rgba(0,77,88,.13)}.field input[aria-invalid=true]{border-color:var(--error)}.field-error{display:block;color:var(--error);font-size:13px;line-height:1.5;margin-top:7px}.bank-fields{margin-top:22px}#iban,#bic{font-variant-numeric:tabular-nums;letter-spacing:.04em;text-transform:uppercase}.mandate-details{background:#f5f8f8;border-radius:7px;padding:22px 24px;font-size:13px;line-height:1.6;margin-bottom:22px}.mandate-details p{margin-bottom:14px}.mandate-details p:last-child{margin-bottom:0}.mandate-details strong{color:var(--petrol);font-weight:600}.mandate-text{font-size:13px;color:#505d5f;line-height:1.75}.checkbox-label{display:flex;gap:11px;align-items:flex-start;font-size:14px;cursor:pointer}.checkbox-label input{margin-top:3px}.account-holder{border:1px solid var(--line);border-radius:8px;margin:22px 0 0;padding:20px;min-width:0}.account-holder legend{font-size:13px;font-weight:600;color:var(--petrol);padding:0 7px}.account-holder>.field-hint{margin:0 0 18px}.mandate-confirmation{margin-top:26px;padding-top:24px;border-top:1px solid var(--line)}.privacy-note{font-size:12px;line-height:1.6;color:var(--muted);margin:20px 0 24px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:20px;border:0;border-radius:8px;background:var(--petrol);color:white;padding:16px 22px;font-weight:650;text-decoration:none;font-size:14px;cursor:pointer;line-height:1.5}.button:hover{background:#096572}.button span{font-size:20px;line-height:1}.submit-button{width:100%}.button:disabled{opacity:.65;cursor:wait}
.sidebar{position:sticky;top:30px}.sidebar-card{background:#fff;border:1px solid #e8eded;border-radius:10px;padding:30px}.sidebar-card h2{font-size:25px;margin-bottom:18px}.sidebar-card>p:not(.eyebrow){font-size:14px;color:var(--muted);line-height:1.7}.contribution{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px 0;margin:25px 0;display:flex;gap:18px;align-items:center}.price{font-family:Jakarta,Inter,sans-serif;font-size:42px;color:var(--petrol);font-weight:800;letter-spacing:-.06em;line-height:1}.price>span{font-size:24px}.contribution>span:last-child{font-size:12px;line-height:1.6}.contribution small{font-size:10px;color:var(--muted)}.text-link{font-size:13px;text-decoration:none;display:flex;justify-content:space-between;align-items:center}.help-card{padding:30px 6px;font-size:13px;color:var(--muted)}.small-rule{display:block;width:30px;height:4px;border-radius:2px;background:var(--cyan);margin-bottom:20px}.help-card h3{font-size:18px;margin-bottom:12px}.help-card a{font-size:12px;overflow-wrap:anywhere}.error-summary{background:#fff6f5;border:1px solid #e1b8bb;border-left:4px solid var(--error);border-radius:8px;padding:22px;margin-bottom:24px;font-size:14px}.error-summary h2{font-size:20px;color:var(--error);margin-bottom:12px}.error-summary p{margin:0}.error-summary ul{margin:14px 0 0;padding-left:20px}.error-summary a{color:var(--error)}.success-card h1{font-size:31px;line-height:1.2;margin-bottom:20px}.success-icon{display:flex;width:54px;height:54px;align-items:center;justify-content:center;background:#e4f4ef;border-radius:50%;color:var(--teal);font-size:30px;margin-bottom:24px}.notice{font-size:14px;background:#f5f8f8;padding:20px;border-radius:7px;margin:20px 0}
@media(max-width:1100px){.content-layout{gap:24px;grid-template-columns:minmax(0,1fr) 260px}.form-card{padding:26px}}
@media(max-width:850px){.content-layout{grid-template-columns:1fr;padding-top:35px}.sidebar{position:static;display:grid;grid-template-columns:1fr 1fr;gap:25px}.sidebar-card h2{font-size:23px}}
@media(max-width:560px){.shell{width:calc(100% - 32px)}.eyebrow{font-size:10px}.content-layout{padding-bottom:40px}.form-intro h2{font-size:27px}.form-intro>p{font-size:14px}.form-card{padding:23px 18px;border-radius:8px;margin-bottom:18px}.section-heading{gap:12px}.section-heading h2{font-size:20px;line-height:1.3}.section-number{font-size:12px;padding:5px 8px}.section-heading p{font-size:12px}.choice-grid,.field-grid{grid-template-columns:1fr;gap:17px}.choice-grid{gap:10px}.choice{padding:13px;font-size:13px}.field input{font-size:16px}.mandate-details{padding:18px}.account-holder{padding:16px}.sidebar{grid-template-columns:1fr;gap:0}.sidebar-card{padding:26px}.help-card{padding:26px 6px 5px}.button{font-size:13px;padding:15px 17px;gap:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* Kompakte eigenständige Formularseite ohne Header und Footer. */
body{background:#f3f3f3}#wia-embed-root{padding:1px 0}.content-layout{padding-top:28px;padding-bottom:16px}.form-intro h1{font-size:32px;line-height:1.2;color:var(--petrol);margin-bottom:12px}.sidebar{position:static}.help-card{padding-bottom:12px}
@media(max-width:560px){.content-layout{padding-top:22px;padding-bottom:0}.form-intro h1{font-size:27px}}

.back-link{display:inline-block;font-size:13px;margin:0 0 24px}.return-notice{margin-top:24px;color:var(--muted);font-size:13px}.return-notice p{margin-bottom:10px}.cancel-return{border:0;padding:0;background:transparent;color:var(--petrol);text-decoration:underline;text-underline-offset:4px;font-size:13px;cursor:pointer}

/* Die StartWiing-Veranstaltungsseite prägt Typografie und Informationskarten. */
h1,h2,h3{font-weight:800;letter-spacing:-.035em}
.shell{width:min(1100px,calc(100% - 64px))}
.content-layout{grid-template-columns:minmax(0,1fr) 360px;gap:40px;padding:40px 0 48px}
.form-intro{margin-bottom:22px}
.form-intro h1{font-size:clamp(32px,3.2vw,38px);line-height:1.2;margin-bottom:18px}
.form-intro>.eyebrow{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid #e3e9e9;border-radius:5px;padding:4px 9px;margin-bottom:16px;color:var(--petrol);font-size:11px;letter-spacing:.08em}
.form-intro>.eyebrow::before{content:"";width:6px;height:6px;background:var(--petrol);border-radius:2px}
.form-intro>p:not(.eyebrow){line-height:1.7}
.form-card{border-radius:8px;border-color:#e8eded;box-shadow:none;padding:30px;margin-bottom:26px}
.section-heading{gap:16px;margin-bottom:24px;padding-bottom:22px}
.section-heading h2{font-size:25px;line-height:1.25}
.section-number{background:var(--petrol);color:#fff;border-radius:6px;padding:8px 10px;font-size:13px}
.section-heading p,.choice-fieldset legend,.inline-choice,.field label{font-size:14px}
.choice{font-size:14px;padding:14px 12px;border-radius:8px;align-items:flex-start}
.choice input{margin-top:2px}
.choice:has(input:checked){border-color:var(--petrol);background:#edf6f7}
.field-grid{gap:24px 20px}
.field input{height:50px;border-radius:8px}
.mandate-details{border-radius:8px}
.back-link{margin-bottom:24px;font-size:14px}
.sidebar-card{padding:28px;background:var(--petrol);border:0;border-radius:8px;color:#fff}
.sidebar-card h2{color:#fff;font-size:28px;line-height:1.28;margin-bottom:18px}
.sidebar-card .eyebrow{color:#c0dde0;font-size:12px;letter-spacing:.12em;margin-bottom:24px}
.sidebar-card>p:not(.eyebrow){color:#e0eff0;font-size:15px;line-height:1.7}
.contribution{border-color:#487e85;padding:24px 0;margin:24px 0;gap:20px}
.price{color:#fff;font-size:46px}
.price>span{font-size:28px}
.contribution>span:last-child{font-size:14px}
.contribution small{font-size:11px;color:#d2e6e8}
.sidebar-card .text-link{background:#fff;color:var(--petrol);padding:12px 16px;border-radius:8px;font-size:14px;font-weight:600;gap:16px}
.sidebar-card .text-link:hover{background:#e4f1f2}
.help-card{margin-top:24px;padding:26px 28px;background:#fff;border-radius:8px;font-size:14px;line-height:1.7}
.help-card h3{font-size:22px;margin-bottom:14px}
.help-card a{font-size:13px}
.small-rule{height:3px;width:32px;margin-bottom:18px;background:var(--petrol)}
.submit-button{font-size:15px;font-weight:600;padding:16px 20px}
@media(max-width:1100px){.content-layout{grid-template-columns:minmax(0,1fr) 320px;gap:28px}.form-card{padding:26px}.sidebar-card{padding:26px}.sidebar-card h2{font-size:26px}}
@media(max-width:900px){.content-layout{grid-template-columns:1fr;gap:28px}.sidebar{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}.help-card{margin-top:0}.form-intro h1{font-size:36px}}
@media(max-width:560px){.shell{width:calc(100% - 32px)}.content-layout{padding:26px 0 32px;gap:24px}.form-intro h1{font-size:32px;margin-bottom:16px}.form-intro>p:not(.eyebrow){font-size:15px}.form-intro>.field-hint{font-size:13px!important}.form-card{padding:24px 18px;margin-bottom:20px}.section-heading{gap:12px;padding-bottom:18px;margin-bottom:22px}.section-heading h2{font-size:22px}.section-heading p{font-size:13px}.section-number{padding:6px 8px;font-size:12px}.choice-grid,.field-grid{grid-template-columns:1fr;gap:18px}.choice-grid{gap:10px}.choice{padding:14px;font-size:14px}.sidebar{grid-template-columns:1fr;gap:20px}.sidebar-card{padding:26px}.sidebar-card h2{font-size:28px}.help-card{padding:26px}.submit-button{font-size:14px;gap:10px}}
@media(min-width:901px){.sidebar{position:sticky;top:24px;max-height:calc(100vh - 48px);overflow:auto;scrollbar-width:thin;scrollbar-color:#aac6ca transparent}}
@media(max-width:900px){.sidebar{position:static;max-height:none;overflow:visible}}
.brand-logo{display:block;width:260px;max-width:100%;height:auto;margin-bottom:24px}
.brand-logo-light{width:240px;margin-bottom:26px}
.sidebar-card h2{font-size:26px}
.help-card{padding:22px 28px;margin-top:20px}
.help-card h3{font-size:20px;margin-bottom:10px}
.help-card p{margin-bottom:12px}
@media(max-width:900px){.help-card{margin-top:0}}
@media(max-width:560px){.brand-logo{width:235px;margin-bottom:22px}.brand-logo-light{width:240px;margin-bottom:24px}.help-card{padding:24px 26px}.sidebar-card h2{font-size:26px}}
@media(min-width:901px){.sidebar-card{padding:24px}.brand-logo-light{width:220px;margin-bottom:20px}.sidebar-card>p:not(.eyebrow){font-size:14px}.sidebar-card .contribution{margin:20px 0;padding:20px 0}}