.kaelte-rechner{--kr-navy:#036;--kr-cyan:#00afe9;--kr-cyan-bg:#e6f8fd;--kr-gray-border:#d9d9d9;--kr-gray-text:gray;--kr-gray-bg:#f8f8f8;--kr-white:#fff;--kr-black:#000;background:#fff;border:1px solid #cbcbcb;box-shadow:0 6px 12px -2px rgba(50,50,93,.25),0 3px 7px -3px rgba(0,0,0,.3);color:var(--kr-black);display:flex;flex-direction:column;font-family:inherit;min-height:80vh;scroll-margin-top:120px}.kaelte-rechner *,.kaelte-rechner :after,.kaelte-rechner :before{box-sizing:border-box}.kaelte-rechner .kr-header{background:#fff;padding:16px 48px}.kaelte-rechner .kr-progress-bar{align-items:center;display:flex;margin:16px auto 0;max-width:700px}.kaelte-rechner .kr-progress-step{align-items:center;display:flex;flex-direction:column;gap:4px;width:40px}.kaelte-rechner .kr-progress-circle{align-items:center;border-radius:50%;display:flex;flex-shrink:0;font-size:14px;font-weight:700;height:32px;justify-content:center;width:32px}.kaelte-rechner .kr-progress-circle.current{background:var(--kr-cyan);color:var(--kr-white)}.kaelte-rechner .kr-progress-circle.completed{background:var(--kr-navy);color:var(--kr-white)}.kaelte-rechner .kr-progress-circle.upcoming{background:transparent;border:2px solid var(--kr-gray-text);color:var(--kr-gray-text)}.kaelte-rechner .kr-progress-label{font-size:11px;text-align:center;white-space:nowrap}.kaelte-rechner .kr-progress-label.current{color:var(--kr-cyan);font-weight:700}.kaelte-rechner .kr-progress-label.completed{color:var(--kr-navy)}.kaelte-rechner .kr-progress-label.upcoming{color:var(--kr-gray-text)}.kaelte-rechner .kr-progress-line{align-self:flex-start;flex:1;height:2px;margin:18px 4px 0}.kaelte-rechner .kr-progress-line.done{background:var(--kr-navy)}.kaelte-rechner .kr-progress-line.pending{background:var(--kr-gray-border)}.kaelte-rechner .kr-main{display:flex;flex:1;flex-direction:column;margin:0 auto;padding:55px 48px;width:100%}.kaelte-rechner .kr-step{display:none;flex:1;flex-direction:column}.kaelte-rechner .kr-step.active{display:flex}.kaelte-rechner .kr-step-headline{color:var(--kr-black);font-size:28px;font-weight:700;line-height:1.2;margin:0 0 8px}.kaelte-rechner .kr-step-helper{color:var(--kr-gray-text);font-size:16px;line-height:1.5;margin-bottom:32px;max-width:600px}.kaelte-rechner .kr-step-content{flex:1}.kaelte-rechner .kr-step-nav{align-items:center;border-top:1px solid var(--kr-gray-border);display:flex;justify-content:space-between;margin-top:48px;padding-top:24px}.kaelte-rechner .kr-btn-back{background:var(--kr-white);border:1px solid var(--kr-navy);border-radius:4px;color:var(--kr-navy);padding:12px 24px}.kaelte-rechner .kr-btn-back,.kaelte-rechner .kr-btn-next{cursor:pointer;font-family:inherit;font-size:14px;font-weight:700}.kaelte-rechner .kr-btn-next{border:none;border-radius:4px;padding:12px 32px}.kaelte-rechner .kr-btn-next.enabled{background:var(--kr-cyan);color:var(--kr-white);cursor:pointer}.kaelte-rechner .kr-btn-next.disabled{background:var(--kr-gray-border);color:var(--kr-gray-text);cursor:not-allowed}.kaelte-rechner .kr-card-grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.kaelte-rechner .kr-selection-card{align-items:center;background:var(--kr-white);border:1px solid var(--kr-gray-border);border-radius:4px;cursor:pointer;display:flex;flex-direction:column;padding:24px 16px;position:relative;text-align:center;transition:border-color .15s,background .15s}.kaelte-rechner .kr-selection-card:hover{border-color:var(--kr-cyan)}.kaelte-rechner .kr-selection-card.selected{background:var(--kr-cyan-bg);border:2px solid var(--kr-cyan)}.kaelte-rechner .kr-card-icon{align-items:center;border-radius:4px;color:var(--kr-gray-text);display:flex;font-size:12px;height:48px;justify-content:center;margin-bottom:12px;max-width:48px;width:100%}.kaelte-rechner .kr-card-icon img{max-height:100%;max-width:100%;object-fit:contain}.kaelte-rechner .kr-card-label{color:var(--kr-black);font-size:18px;font-weight:700;margin-bottom:4px}.kaelte-rechner .kr-card-sublabel{color:var(--kr-gray-text);font-size:14px}.kaelte-rechner .kr-result-summary{background:#fff;border-radius:4px;padding:0 5vw 2vw}.kaelte-rechner .kr-result-summary h2{color:#000;font-size:24px;font-weight:700;margin:0 0 24px}.kaelte-rechner .kr-summary-grid{display:grid;gap:12px 48px;grid-template-columns:1fr;width:100%}.kaelte-rechner .kr-summary-row{border-bottom:1px solid #d9d9d9;display:flex;gap:16px;justify-content:space-between;padding-bottom:8px}.kaelte-rechner .kr-summary-key{color:#000;font-size:18px}.kaelte-rechner .kr-summary-value{color:gray;font-size:19px;font-weight:700}.kaelte-rechner .kr-result-block{background:#fff;padding:32px 5vw}.kaelte-rechner .kr-result-grid{display:grid;gap:32px;grid-template-columns:repeat(3,1fr);margin-top:16px}.kaelte-rechner .kr-result-item{display:flex;flex-direction:column}.kaelte-rechner .kr-result-label{color:#424242;font-size:14px;font-weight:700;letter-spacing:.5px;margin:0 0 8px;text-transform:uppercase}.kaelte-rechner .kr-result-value{color:var(--kr-cyan);font-size:36px;font-weight:700;line-height:1.1;margin:0}.kaelte-rechner .kr-result-value-jetzt{font-size:36px}.kaelte-rechner .kr-result-note{color:var(--kr-gray-text);font-size:14px;line-height:1.5;margin:24px 0 0;max-width:700px}.kaelte-rechner .kr-verfahren{border:1px solid var(--kr-gray-border);border-radius:4px;margin:24px 5vw 0;padding:24px 28px}.kaelte-rechner .kr-verfahren-titel{color:var(--kr-navy);font-size:22px;font-weight:700;line-height:1.2;margin:0 0 4px}.kaelte-rechner .kr-din-hinweis{color:var(--kr-gray-text);font-size:13px;line-height:1.4;margin:0 0 20px}.kaelte-rechner .kr-topseller-badge{background:#ff7a00;border-radius:3px;color:#fff;display:inline-block;font-size:11px;font-weight:700;letter-spacing:.5px;margin-left:8px;padding:2px 8px;text-transform:uppercase;vertical-align:middle}.kaelte-rechner .kr-cta-section{background:#fff;border-top:1px solid var(--kr-gray-border);margin:0 auto;max-width:970px;padding:32px 5vw 0 1vw}.kaelte-rechner .kr-cta-section h3{color:var(--kr-black);font-size:24px;font-weight:700;margin:0 0 8px}.kaelte-rechner .kr-cta-sub{color:var(--kr-gray-text);font-size:16px;margin-bottom:24px}.kaelte-rechner .kr-result-back{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px;padding:0 5vw 32px}.kaelte-rechner #kr-hubspot-form-wrapper{background:#fff;padding:0 5vw 32px}.kaelte-rechner [data-hsfc-id=Renderer] .hsfc-TextInput,.kaelte-rechner [data-hsfc-id=Renderer] .hsfc-TextInput:focus{border:1px solid #000;border-radius:0!important;box-shadow:none;height:45px!important}.kaelte-rechner #kr-hubspot-form-wrapper form,.kaelte-rechner #kr-hubspot-form-wrapper form *{font-family:Open Sans,sans-serif!important;font-style:normal}.kaelte-rechner #kr-hubspot-form-wrapper form input,.kaelte-rechner #kr-hubspot-form-wrapper form select,.kaelte-rechner #kr-hubspot-form-wrapper form textarea{font-size:18px!important}@media (max-width:768px){.kaelte-rechner .kr-header{padding:16px 24px}.kaelte-rechner .kr-main{padding:24px}.kaelte-rechner .kr-card-grid{grid-template-columns:1fr}.kaelte-rechner .kr-result-grid{gap:16px;grid-template-columns:1fr}.kaelte-rechner .kr-result-value-jetzt{font-size:36px}.kaelte-rechner .kr-result-value{font-size:28px}.kaelte-rechner .kr-progress-label{display:none}.kaelte-rechner .kr-verfahren{padding:20px}}[data-hsfc-id=Renderer] .hsfc-Step .hsfc-Step__Content{box-sizing:border-box;padding:0!important;width:100%}