.brt-cd{--brt-primary:#0E4F8A;--brt-primary-dark:#08375F;--brt-accent:#E9F3FB;--brt-text:#17212b;--brt-muted:#687481;--brt-line:#dbe3ea;max-width:1180px;margin:0 auto;color:var(--brt-text);font-family:inherit}.brt-cd *{box-sizing:border-box}.brt-cd__hero{background:linear-gradient(135deg,var(--brt-primary-dark),var(--brt-primary));color:#fff;border-radius:24px 24px 0 0;padding:34px 40px;display:flex;gap:24px;justify-content:space-between;align-items:center}.brt-cd__hero h2{color:#fff;margin:6px 0 8px;font-size:clamp(28px,4vw,44px);line-height:1.05}.brt-cd__hero p{margin:0;max-width:720px;color:rgba(255,255,255,.86);font-size:17px}.brt-cd__eyebrow{display:inline-block;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.brt-cd__radius{flex:0 0 auto;background:#fff;color:var(--brt-primary-dark);width:150px;height:150px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;font-size:28px;font-weight:800;box-shadow:0 14px 34px rgba(0,0,0,.14)}.brt-cd__radius small{font-size:11px;line-height:1.2;font-weight:700;max-width:105px}.brt-cd__progress{display:flex;background:#fff;border:1px solid var(--brt-line);border-top:0;padding:0 36px}.brt-cd__progress span{flex:1;padding:19px 8px;display:flex;align-items:center;justify-content:center;gap:9px;color:var(--brt-muted);font-size:14px;font-weight:700;border-bottom:3px solid transparent}.brt-cd__progress span.is-active{color:var(--brt-primary);border-color:var(--brt-primary)}.brt-cd__progress b{width:26px;height:26px;border-radius:50%;background:#eef2f5;display:grid;place-items:center}.brt-cd__progress .is-active b{background:var(--brt-primary);color:#fff}.brt-cd__panel{background:#fff;border:1px solid var(--brt-line);border-top:0;padding:38px 40px;border-radius:0 0 24px 24px;box-shadow:0 18px 48px rgba(19,42,64,.08)}.brt-cd__grid{display:grid;gap:22px}.brt-cd__grid--form{grid-template-columns:1fr 1fr 1fr}.brt-cd__grid--two{grid-template-columns:1fr 1fr}.brt-cd label{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:700}.brt-cd label>span>b{color:var(--brt-primary)}.brt-cd input,.brt-cd select,.brt-cd textarea{width:100%;border:1px solid #b9c6d2;border-radius:10px;background:#fff;padding:14px 15px;font:inherit;color:var(--brt-text);outline:none;transition:.2s}
.brt-cd select{-webkit-appearance:none;appearance:none;padding-right:44px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23687481' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:16px 16px;cursor:pointer}
.brt-cd select:focus{background-position:right 14px center}.brt-cd input:focus,.brt-cd select:focus,.brt-cd textarea:focus{border-color:var(--brt-primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--brt-primary) 14%,transparent)}.brt-cd small{font-weight:500;color:var(--brt-muted)}.brt-cd small.is-ok{color:#087a37}.brt-cd small.is-warn{color:#9a6700}.brt-cd__notice,.brt-cd__info,.brt-cd__subpanel{margin:22px 0;background:var(--brt-accent);border:1px solid color-mix(in srgb,var(--brt-primary) 22%,#fff);border-radius:14px;padding:18px}.brt-cd__hint-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.brt-cd__hint-grid b{color:var(--brt-primary-dark)}.brt-cd__hint-grid p{margin:6px 0 0;color:var(--brt-muted);font-size:14px;line-height:1.5}.brt-cd__button{border:0;border-radius:999px;background:var(--brt-primary);color:#fff!important;padding:15px 24px;font-weight:800;font-size:15px;cursor:pointer;display:inline-flex;align-items:center;gap:12px;justify-content:center;transition:.2s;text-decoration:none}.brt-cd__button:hover{background:var(--brt-primary-dark);transform:translateY(-1px)}.brt-cd__button--secondary{background:#eef3f7;color:var(--brt-primary-dark)!important}.brt-cd__step-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:28px}.brt-cd__step-head h3{margin:4px 0;font-size:31px}.brt-cd__step-head p{margin:0;color:var(--brt-muted)}.brt-cd__link{border:0;background:none;color:var(--brt-primary);text-decoration:underline;cursor:pointer;font-weight:700}.brt-cd__layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:28px;align-items:start}.brt-cd__cards{display:grid;gap:16px}.brt-cd__card{border:1px solid var(--brt-line);border-radius:18px;padding:16px;display:grid;grid-template-columns:170px 1fr auto;gap:20px;align-items:center;transition:.2s;background:#fff}.brt-cd__card:hover{border-color:var(--brt-primary);box-shadow:0 9px 26px rgba(14,79,138,.10)}.brt-cd__card-media{height:130px;border-radius:13px;overflow:hidden;background:#f3f6f8;display:grid;place-items:center}.brt-cd__card-media img{width:100%;height:100%;object-fit:cover}.brt-cd__placeholder{width:100%;height:100%;position:relative;display:grid;place-items:center;color:var(--brt-primary-dark);font-weight:900;font-size:14px}.brt-cd__placeholder i{position:absolute;width:115px;height:48px;border:5px solid var(--brt-primary);border-top-width:12px;bottom:22px;transform:skew(-10deg);opacity:.28}.brt-cd__placeholder i:after{content:"";position:absolute;left:12px;right:12px;bottom:-13px;height:10px;border-radius:8px;background:var(--brt-primary)}.brt-cd__card h4{margin:0 0 6px;font-size:22px}.brt-cd__card p{margin:0 0 8px;color:var(--brt-muted);font-size:14px}.brt-cd__mode{font-size:12px;font-weight:700;color:var(--brt-primary)}.brt-cd__price{text-align:right;font-size:24px;font-weight:900;color:var(--brt-primary-dark);white-space:nowrap}.brt-cd__price small{display:block;font-size:10px;color:var(--brt-muted);font-weight:600}.brt-cd__card .brt-cd__button{margin-top:10px;padding:10px 16px;font-size:13px}.brt-cd__tag{display:inline-block;margin-bottom:8px;border-radius:999px;background:var(--brt-accent);color:var(--brt-primary);padding:5px 9px;font-weight:800;font-size:11px}.brt-cd__summary{border:1px solid var(--brt-line);border-radius:16px;padding:22px;background:#f8fafc}
/* Schritt 2: Rechte Spalte bleibt beim Scrollen sichtbar. Die Füllhinweise gehören bewusst zur gleichen Sticky-Spalte. */
.brt-cd [data-step="2"] .brt-cd__layout>aside{position:sticky;top:90px;align-self:start;height:fit-content;min-width:0}
.brt-cd [data-step="2"] .brt-cd__layout>aside .brt-cd__summary{position:static}
.brt-cd [data-step="2"] .brt-cd__layout>aside .brt-cd__step2-hints{position:static}.brt-cd__summary h4{margin:0 0 16px}.brt-cd__summary-row{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid #e4e9ee;font-size:14px}.brt-cd__summary-row:last-of-type{border-bottom:0}.brt-cd__summary-total{font-size:24px;color:var(--brt-primary-dark);font-weight:900}.brt-cd__summary-warn{font-size:12px;color:#8a5b00;background:#fff7e8;border-radius:10px;padding:10px}.brt-cd__subpanel{margin:18px 0}.brt-cd__subpanel h4{margin:0 0 16px}.brt-cd__micro{font-size:12px;color:var(--brt-muted);margin:12px 0 0;line-height:1.5}.brt-cd__info{margin-bottom:0}.brt-cd__info p{margin:6px 0 0;color:var(--brt-muted);font-size:13px}.brt-cd__span2{grid-column:1/-1}.brt-cd__check{display:flex!important;flex-direction:row!important;align-items:flex-start;margin:20px 0;font-weight:500!important}.brt-cd__check input{width:auto;margin:3px 0 0}.brt-cd__form-status{margin-top:14px;font-size:14px}.brt-cd__form-status.is-error{color:#b42318}.brt-cd__form-status.is-success{color:#087a37}.brt-cd__success{text-align:center;padding:64px 30px}.brt-cd__success-icon{width:76px;height:76px;border-radius:50%;background:#e7f7ee;color:#087a37;display:grid;place-items:center;font-size:38px;font-weight:900;margin:0 auto 18px}.brt-cd__success h3{font-size:30px;margin:0 0 10px}.brt-cd__success p{max-width:650px;margin:0 auto 24px;color:var(--brt-muted)}.brt-cd__benefits{display:flex;flex-wrap:wrap;gap:12px 26px;justify-content:center;padding:22px 10px;color:var(--brt-muted);font-size:13px;font-weight:700}[hidden]{display:none!important}@media(max-width:1000px){.brt-cd__grid--form{grid-template-columns:1fr}.brt-cd__layout{grid-template-columns:1fr}.brt-cd [data-step="2"] .brt-cd__layout>aside{position:static}.brt-cd__summary{position:static}.brt-cd__card{grid-template-columns:150px 1fr}.brt-cd__price{grid-column:2;text-align:left}.brt-cd__hero{padding:28px}.brt-cd__radius{width:120px;height:120px;font-size:23px}.brt-cd__panel{padding:28px}}@media(max-width:650px){.brt-cd__hero{border-radius:18px 18px 0 0;display:block}.brt-cd__radius{display:none}.brt-cd__hero p{font-size:15px}.brt-cd__panel{padding:22px 18px;border-radius:0 0 18px 18px}.brt-cd__progress{padding:0 8px}.brt-cd__progress span{font-size:0}.brt-cd__progress span b{font-size:13px}.brt-cd__card{grid-template-columns:1fr}.brt-cd__card-media{height:160px}.brt-cd__price{grid-column:auto}.brt-cd__grid--two,.brt-cd__hint-grid{grid-template-columns:1fr}.brt-cd__span2{grid-column:auto}.brt-cd__step-head{flex-direction:column}.brt-cd__step-head h3{font-size:26px}}

.brt-cd__uncertain{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:14px 0 18px;color:#526173;font-size:14px}.brt-cd__notice--warning{border-color:#e6b85c;background:#fff8e8}.brt-cd__notice--warning .brt-cd__hint-grid>div:first-child b{color:#a86d00}

.brt-cd__step2-hints{margin-top:18px;border:1px solid var(--brt-line);border-radius:16px;padding:20px;background:#f8fafc}
.brt-cd__step2-hints-title{font-size:17px;font-weight:900;color:var(--brt-primary-dark);margin-bottom:14px}
.brt-cd__step2-hints-grid{display:grid;gap:14px}
.brt-cd__step2-hints-grid>div+div{padding-top:14px;border-top:1px solid #e4e9ee}
.brt-cd__step2-hints-grid b{font-size:14px;color:var(--brt-primary-dark)}
.brt-cd__step2-hints-grid p{margin:5px 0 0;color:var(--brt-muted);font-size:13px;line-height:1.5}
.brt-cd__step2-hints--warning{background:#fff8e8;border-color:#e6b85c}
.brt-cd__step2-hints--warning .brt-cd__step2-hints-title{color:#a86d00}