/* Shared product focus for German and English investor views. */
.brand{flex-shrink:0}
.language-switch{display:flex;align-items:center;justify-content:center;gap:5px;min-width:44px;min-height:44px;font-size:13px;text-decoration:none;color:var(--blue);flex-shrink:0}
.language-switch span{font-size:12px}
.hero-direction{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:36px;padding-top:20px;border-top:1px solid var(--line);max-width:900px}
.hero-direction p{font-size:17px;line-height:1.5;color:var(--muted)}
.hero-direction strong{display:block;font-weight:500;font-size:13px;line-height:1.4;color:var(--blue);margin-bottom:6px}
.hero .hero-intro{margin-top:30px;font-size:24px;max-width:810px}
.hero h1{font-size:clamp(64px,7.5vw,103px)}
.header-inner>nav{margin-left:auto}
html{scroll-snap-type:y proximity}
#fortschritt .development-grid article:first-child p:last-child strong{display:inline;margin:0}
#fortschritt .development-grid article:first-child{padding:18px 22px 20px}
#fortschritt .development-grid article{padding-top:18px}
.market-context-label{font-weight:400}
@media(min-width:701px) and (max-width:1000px){
 .header-inner>nav{gap:13px;font-size:13px}
 .header-inner{gap:14px}
 .hero h1{font-size:clamp(58px,8vw,78px)}
}
@media(min-width:701px) and (max-height:850px){
 .hero .section-label{margin-bottom:18px}
 .hero .hero-intro{font-size:22px;margin-top:25px}
 .hero-direction{margin-top:27px;padding-top:16px}
 #fortschritt .disclosure{margin-top:18px}
}
@media(max-width:700px){
 .language-switch{margin-left:auto}
 .mobile-menu{margin-left:0}
 .hero h1{font-size:clamp(33px,9.2vw,63px);line-height:1.12;letter-spacing:-.05em}
 .hero .hero-intro{font-size:20px;margin-top:27px}
 .hero-direction{grid-template-columns:1fr;gap:11px;margin-top:28px;padding-top:18px}
 .hero-direction p{font-size:16px}
 .hero-direction strong{display:inline;font-size:13px;margin-right:8px}
 .hero .section-label{font-size:12px;letter-spacing:.015em}
 #fortschritt .development-grid article{padding-top:18px}
}
@media(max-width:350px){.hero-direction{grid-template-columns:1fr;gap:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* v59: quieter progress, a clear wiring flow and distinct commercial stages. */
.wiring-flow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));list-style:none;padding:0;margin:36px 0 0;gap:28px}
.wiring-flow li{border-top:2px solid var(--line);padding-top:16px;min-width:0}
.wiring-flow li>span{font-size:13px;color:var(--blue)}
.wiring-flow h3{font-size:22px;margin-top:10px}
.wiring-flow p{font-size:16px;color:var(--muted);margin-top:9px;line-height:1.5}
.product-principle{border-top:1px solid var(--line);padding-top:20px;margin-top:30px;max-width:920px;font-size:20px;line-height:1.5}
#fortschritt .development-grid{gap:44px;margin-top:30px}
#fortschritt .development-grid article,#fortschritt .development-grid article:first-child{background:none;border:0;border-top:1px solid var(--line);border-radius:0;padding:16px 0 0}
#fortschritt .development-grid article:first-child h3,#fortschritt .partner-grid article:first-child h3{color:var(--ink)}
#fortschritt .development-grid h3{font-size:23px}
#fortschritt .development-grid .path-label{margin-bottom:8px}
#fortschritt .development-grid article>p:last-child{font-size:17px;line-height:1.5;margin-top:9px}
.development-next{display:grid;grid-template-columns:145px minmax(0,1fr);gap:20px;align-items:baseline;border-top:1px solid var(--line);padding-top:17px;margin-top:25px}
.development-next .path-label{margin:0}
.development-next>p:last-child{font-size:17px;line-height:1.5}
#fortschritt .progress-partners{margin-top:24px;padding-top:18px}
#fortschritt .partner-grid h3{font-size:21px}
#fortschritt .partner-contribution{font-size:16px;line-height:1.5}
.market-hierarchy{grid-template-columns:1.05fr 1fr;gap:30px;align-items:stretch}
#markt .market-primary{padding:24px 28px;justify-content:center;border:0;border-left:3px solid var(--blue);border-radius:0}
#markt .market-primary .market-stat-label{min-height:0;font-size:17px}
.market-primary .market-stat-value{font-size:72px;margin-top:14px}
.market-primary .market-stat-value span{font-size:27px}
#markt .market-primary .market-stat-copy{max-width:420px;font-size:17px;margin-top:13px}
#markt .market-primary .market-stat-source{margin-top:0;padding-top:15px}
.market-support{display:grid;gap:14px}
#markt .market-secondary{background:none;border:0;border-top:1px solid var(--line);border-radius:0;padding:12px 0 0;display:block}
#markt .market-secondary .market-stat-label{min-height:0;font-size:14px}
#markt .market-secondary .market-stat-value{font-size:31px;margin-top:5px;color:var(--ink);letter-spacing:-.035em}
.market-secondary .market-stat-value span{font-size:17px}
#markt .market-secondary .market-stat-copy{font-size:14px;margin-top:5px}
#markt .market-secondary .market-stat-source{font-size:12px;padding-top:5px}
.commercial-model{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-top:38px;align-items:start}
.system-price{padding:26px 28px;background:var(--wash);border-left:3px solid var(--blue)}
.price-value{font-size:clamp(40px,4.8vw,64px);line-height:1.15;color:var(--blue);letter-spacing:-.045em;margin:14px 0}
.system-price>p:last-child{font-size:17px;color:var(--muted);max-width:330px}
.commercial-detail{display:grid;gap:24px}
.commercial-detail article{border-top:1px solid var(--line);padding-top:18px}
.commercial-detail h3{font-size:23px}
.commercial-detail p:not(.path-label){font-size:17px;line-height:1.5;color:var(--muted);margin-top:9px}
.commercial-detail .path-label{margin-bottom:6px}
.funding-ask{display:grid;grid-template-columns:230px 1fr;gap:35px;align-items:center;border-top:1px solid var(--line);padding-top:18px;margin-top:24px}
.funding-value{font-size:36px;line-height:1.2;letter-spacing:-.03em;color:var(--blue);margin-top:4px}
.funding-ask>p{font-size:17px;line-height:1.5;color:var(--muted);max-width:620px}
#team .contact{margin-top:22px;padding-top:18px}
@media(min-width:701px) and (max-height:900px){
 .wiring-flow{margin-top:26px;gap:23px}.wiring-flow h3{font-size:21px}
 .product-principle{font-size:18px;margin-top:24px;padding-top:16px}
 #fortschritt .development-grid{margin-top:23px}.development-next{margin-top:20px;padding-top:14px}
 #fortschritt .progress-partners{margin-top:19px;padding-top:15px}
 .commercial-model{margin-top:28px;gap:40px}
 .funding-ask{margin-top:18px;padding-top:14px}.funding-value{font-size:32px}
 #team .team-grid{margin:22px 0 18px}#team .contact{margin-top:18px}
}
@media(min-width:701px) and (max-width:1000px){
 .wiring-flow{grid-template-columns:repeat(2,minmax(0,1fr))}
 .market-primary .market-stat-value{font-size:59px}.market-primary .market-stat-value span{font-size:23px}
 .commercial-model{gap:28px}.price-value{font-size:44px}
}
@media(max-width:700px){
 .wiring-flow{grid-template-columns:1fr 1fr;gap:25px 20px;margin-top:27px}.wiring-flow h3{font-size:19px}.wiring-flow p{font-size:16px}
 .product-principle{font-size:18px;margin-top:26px}
 #fortschritt .development-grid{grid-template-columns:1fr;gap:24px;margin-top:29px}
 .development-next{grid-template-columns:1fr;gap:8px;margin-top:24px}
 #fortschritt .progress-partners{margin-top:25px;padding-top:21px}
 .market-hierarchy{grid-template-columns:1fr;gap:24px}
 #markt .market-primary{padding:24px}.market-primary .market-stat-value{font-size:64px}
 .market-support{gap:19px}
 .commercial-model{grid-template-columns:1fr;gap:28px;margin-top:28px}.system-price{padding:24px}.price-value{font-size:48px}
 .funding-ask{grid-template-columns:1fr;gap:13px;margin-top:23px}
 #team .contact{margin-top:23px}
}
@media(max-width:350px){.wiring-flow{grid-template-columns:1fr}.price-value{font-size:39px}}

/* Keep founder, funding and contact together as one closing slide. */
@media(min-width:701px){
 #team{padding-top:calc(var(--header) + 24px);padding-bottom:30px}
 #team h2{font-size:clamp(34px,3.2vw,44px)}
 #team .team-grid{margin:26px 0 8px;gap:42px}
 #team .founder-story h3{font-size:23px}
 #team .founder-story p:not(.path-label){font-size:17px;line-height:1.5}
 #team .disclosure{margin-top:14px}#team .footer{margin-top:16px}
}

/* v65: a quiet progress sequence beside clearly assigned industry roles. */
#fortschritt .development-layout{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:56px;margin-top:35px;align-items:start}
.development-stages{padding-left:20px;position:relative;min-width:0}
.development-stages::before{content:"";position:absolute;left:4px;top:8px;bottom:15px;width:1px;background:var(--line)}
.development-stage{position:relative;padding:0 0 25px 14px;min-width:0}
.development-stage::before{content:"";position:absolute;left:-20px;top:6px;width:9px;height:9px;border:2px solid var(--blue);border-radius:50%;background:#fff}
.development-stage:first-child::before{background:var(--blue)}
.development-stage .path-label{margin-bottom:6px}
.development-stage h3{font-size:24px;line-height:1.3}
.development-stage>p:last-child{font-size:17px;line-height:1.5;color:var(--muted);margin-top:9px;max-width:590px}
.development-stage-next{padding-bottom:0}
.development-stage-next::before{border-color:#8399bd}
.development-stage-next>p:last-child{color:var(--ink);margin-top:6px}
.industry-panel{background:var(--wash);border-radius:10px;padding:27px 29px;min-width:0;scroll-margin-top:calc(var(--header) + 20px)}
#fortschritt .industry-panel .partner-grid{grid-template-columns:1fr;gap:0}
#fortschritt .industry-panel .partner-grid article+article{border-top:1px solid #dce5f2;margin-top:24px;padding-top:24px}
#fortschritt .industry-panel .partner-grid h3{font-size:25px;line-height:1.3;color:var(--ink)}
#fortschritt .industry-panel .partner-contribution{font-size:16px;line-height:1.55;margin-top:12px}
#fortschritt .industry-panel .path-label{margin-bottom:8px}
#fortschritt .development-layout+.disclosure{margin-top:27px}
.development-components{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;padding-block:4px 12px}
.development-components h4{font-size:17px;font-weight:500;line-height:1.4;color:var(--ink);margin:0 0 9px}
.development-components p{font-size:16px;line-height:1.55;margin:0;color:var(--muted)}
@media(min-width:701px) and (max-height:900px){
 #fortschritt .development-layout{margin-top:26px;gap:42px}
 .development-stage{padding-bottom:21px}.development-stage-next{padding-bottom:0}
 .industry-panel{padding:24px 26px}
 #fortschritt .industry-panel .partner-grid article+article{margin-top:20px;padding-top:20px}
}
@media(min-width:701px) and (max-width:1000px){
 #fortschritt .development-layout{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:28px}
 .industry-panel{padding:22px}.development-stage h3{font-size:22px}
}
@media(max-width:700px){
 #fortschritt .development-layout{grid-template-columns:1fr;gap:29px;margin-top:29px}
 .development-stage{padding-left:12px;padding-bottom:25px}.development-stage-next{padding-bottom:0}
 .development-stage h3{font-size:22px}.development-stage>p:last-child{font-size:16px}
 .industry-panel{padding:24px}
 #fortschritt .industry-panel .partner-grid h3{font-size:23px}
 .development-components{grid-template-columns:1fr;gap:24px}
}