/* Existing fonts and brand palette are retained. */
body{line-height:1.7}
.button{border-radius:12px;text-align:center;white-space:normal}
.hero-overlay{background:linear-gradient(90deg,rgba(7,31,61,.83),rgba(7,31,61,.58) 65%,rgba(7,31,61,.24))}
.hero .hero-copy{line-height:1.65!important}
.hero-value-grid>div{border-radius:16px;background:rgba(7,31,61,.25)}
.hero-value-grid span strong{display:inline;font-size:inherit;line-height:inherit}
.hero-value-grid span span{display:inline;font-size:inherit;line-height:inherit;color:inherit}
.hero-concept-steps .button[aria-current]{box-shadow:0 0 0 2px #86dce1}
.hero-actions{gap:12px}.desktop-nav{gap:22px}.desktop-nav a{white-space:nowrap}
#ablauf{background:linear-gradient(180deg,#fff,#f2faf9)}
.process-layout{display:block}.process-intro{position:static;max-width:780px;margin-bottom:28px}.process-intro>.button{margin-top:12px}
.process-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.process-step{display:flex;flex-direction:column;gap:8px;min-height:0;padding:22px;border:1px solid #d8e5ed;border-radius:18px;background:#fff;box-shadow:0 8px 24px #12324f06}
.process-step:last-child{border-bottom:1px solid #d8e5ed}.process-step.is-current{border-color:#00a99d;box-shadow:0 0 0 2px #00a99d18}
.process-step>span{font-size:18px;color:#174f9b}.process-step h3{font-size:18px;line-height:1.4}.process-step p{font-size:14px;line-height:1.6}
.process-step>div{display:flex;flex-direction:column;align-items:flex-start;flex:1;gap:12px}
.process-step .button{margin-top:auto;font-size:13px;padding:10px 14px;min-height:44px;align-self:stretch}.guide-more{margin-top:20px}
.concept-nav{top:var(--concept-top,0px);border-radius:16px;background:#fffffff5;backdrop-filter:blur(12px);box-shadow:0 8px 30px #17324f0d}
.concept-nav>p{font-size:15px;margin-bottom:9px}
.concept-nav>div:not(.concept-progress-track){display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.concept-nav button{border-radius:10px;min-width:0;font-weight:700}.concept-nav button[aria-current]{background:#174f9b;border-color:#174f9b;color:#fff}
.concept-progress-track{display:block;height:5px;background:#e8eff4;border-radius:10px;overflow:hidden;margin-bottom:12px}
.concept-progress-track span{display:block;height:100%;width:25%;background:#00a99d;border-radius:10px;transition:width .25s ease}
.concept-primary,.topic-detail,#warum-sfc{scroll-margin-top:var(--concept-offset,220px)}
.concept-primary h2{max-width:900px;line-height:1.2}.concept-primary .concept-lead{max-width:830px;font-size:18px;color:#52677a}
.concept-primary .knowledge-grid{gap:18px}.concept-primary .knowledge-grid article{border:1px solid #dae6ee;border-radius:18px;box-shadow:0 8px 24px #12324f05}
#konzept-loesung .knowledge-grid,#konzept-kosten .knowledge-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.concept-actions{align-items:center;gap:14px;border-top:1px solid #dce7ee;padding-top:22px}.hero-concept-steps{border:0;padding-top:0}
.concept-primary>.section-inner>.concept-actions>.button-accent{min-height:58px;padding:16px 26px;font-size:16px}
#au-rechner{background:linear-gradient(135deg,#f2f9fd,#effaf7);color:#122235;padding:74px 0}
#au-rechner .section-heading p,#au-rechner .calculator-copy>p{color:#52677a}
#au-rechner .calculator-copy{position:static;top:auto}#au-rechner .calculator-copy h3{color:#174f9b}
#au-rechner .calculator-layout{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:38px}
#au-rechner .au-calculator{padding:30px;border:1px solid #d7e5ee;border-radius:22px;box-shadow:0 14px 44px #17324f08;min-width:0}
#au-rechner .field input,#au-rechner .field select{border-radius:10px;background:#fafcfd}#au-rechner .field label{font-size:13px;line-height:1.5}
#au-rechner .field input:focus,#au-rechner .field select:focus{border-color:#00a99d;box-shadow:0 0 0 3px #00a99d15}
#au-rechner .calculator-note{font-size:12px;line-height:1.6;color:#52677a}
#au-rechner .calculator-result strong{font-size:clamp(30px,4vw,42px);overflow-wrap:anywhere}
#au-rechner .scenario-result strong{font-size:clamp(18px,2.5vw,24px);display:block;color:#08776f}
#au-rechner .scenario-result p{font-weight:500;font-size:13px;line-height:1.6}#au-rechner .calculator-result span{font-size:13px;line-height:1.6}
.au-form-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.au-reset{border:0;background:transparent;padding:8px 0;color:#174f9b;cursor:pointer;font:inherit;font-size:12px;text-decoration:underline;text-underline-offset:3px}
.au-statistics .table-wrap{margin:14px 0;max-width:100%;overflow:auto}.au-statistics table{font-size:12px;min-width:560px}.au-statistics th,.au-statistics td{padding:10px}.au-statistics p{font-size:13px;line-height:1.7}
.knowledge-expand{border-bottom:1px solid #dce7ee}.knowledge-expand>summary{line-height:1.6}#konzept-kosten{background:#fff}#konzept-loesung{background:#f8fbfd}
.signal-highlights{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:28px 0}
.signal-highlights article{padding:24px;background:#fff;border-radius:18px;border:1px solid #dbe7ef;border-top:3px solid #00a99d}
.signal-highlights strong{display:block;font-size:19px;color:#174f9b;line-height:1.4}.signal-highlights p{font-size:15px;line-height:1.7;color:#52677a;margin:12px 0 0}
#konzept-kontakt{background:linear-gradient(180deg,#f2faf9,#fff)}
.sfc-service{padding-bottom:32px;border-bottom:1px solid #dce7ee;margin-bottom:34px}
.sfc-service-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:28px 0 0}
.sfc-service-grid article{padding:26px;background:#fff;border:1px solid #dbe7ef;border-radius:20px;box-shadow:0 8px 30px #17324f06}
.service-number{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:12px;background:#eaf8f5;color:#08776f;font-weight:800}
.sfc-service-grid h3{margin:14px 0 10px;line-height:1.4;font-size:21px}.sfc-service-grid p{font-size:16px;color:#52677a;line-height:1.7}
.exclusive-consultation{padding:72px 0;background:linear-gradient(130deg,#eaf8f5,#eef5fd);text-align:center;border-top:1px solid #d9e8ed;scroll-margin-top:var(--concept-offset,220px)}
.exclusive-consultation h2{max-width:870px;margin:0 auto 18px;line-height:1.2;font-size:clamp(28px,3.5vw,42px)}
.exclusive-consultation>.section-inner>p:not(.eyebrow){max-width:800px;margin:0 auto 28px;color:#52677a}
.exclusive-button{display:flex;width:100%;max-width:1050px;margin:28px auto 20px;min-height:100px;padding:26px 36px;font-size:clamp(18px,2.1vw,27px);line-height:1.45;box-shadow:0 14px 34px #00a99d25}
.exclusive-consultation .exclusive-contact{font-size:14px!important;margin-bottom:0!important}.exclusive-contact a{font-weight:700}
@media(max-width:1000px){.process-list{grid-template-columns:repeat(2,minmax(0,1fr))}.desktop-nav{gap:14px}.header-inner{gap:18px}}
@media(max-width:800px){#au-rechner .calculator-layout{grid-template-columns:1fr;gap:22px}.signal-highlights,.sfc-service-grid,#konzept-loesung .knowledge-grid,#konzept-kosten .knowledge-grid{grid-template-columns:1fr}.concept-primary .concept-lead{font-size:16px}.concept-nav{padding:12px 14px}.concept-nav button{font-size:13px;padding:9px 6px}.exclusive-consultation{padding:54px 0}.sfc-service-grid article{padding:22px}}
@media(max-width:560px){.process-list{grid-template-columns:1fr}.process-step{display:grid;grid-template-columns:32px minmax(0,1fr);padding:18px;gap:12px}.process-step>div{gap:8px}.process-step .button{align-self:flex-start}.concept-nav>p{font-size:13px}.concept-nav>div:not(.concept-progress-track){gap:6px}.concept-nav button{font-size:12px}.concept-actions>.button{width:100%}#au-rechner{padding:54px 0}#au-rechner .au-calculator{padding:22px 18px}#au-rechner .calculator-fields{grid-template-columns:1fr}.exclusive-button{padding:24px 18px;min-height:110px}.hero-concept-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:20px 0}.hero-concept-steps .button{width:100%;font-size:12px;padding:9px 10px}.sofia-mini-hint{max-width:190px;padding:11px 13px}.sofia-mini-hint small{display:none}}
@media(prefers-reduced-motion:reduce){.concept-progress-track span{transition:none}.button{transition:none}}