/* RhyWork — Shared Stylesheet v2 */
:root{
  --white: #FCFCFA;
  --ink: #10171A;
  --grey: #66716F;
  --hairline: #E6E7E2;
  --rhine: #177E76;
  --rhine-deep: #0E5A54;
  --rhine-light: #5FBDB4;
  --rhine-tint: #EDF4F2;
}
*{margin:0;padding:0;box-sizing:border-box;}
[id]{scroll-margin-top:96px;}
html{scroll-behavior:smooth; -webkit-text-size-adjust:100%;}
body{
  overflow-x:clip;
  font-family:'Inter', sans-serif;
  background:var(--white);
  color:var(--ink);
  line-height:1.6;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
.mono{font-family:'IBM Plex Mono', monospace;}
a{color:inherit;text-decoration:none;}
a, button{-webkit-tap-highlight-color:transparent;}
::selection{background:var(--rhine); color:var(--white);}

.skip-link{
  position:absolute; left:-9999px; top:0; z-index:300;
  background:var(--ink); color:var(--white);
  padding:12px 18px; border-radius:0 0 10px 0; font-size:14px; font-weight:500;
}
.skip-link:focus{left:0;}

/* ---------- NAV ---------- */
header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  background:rgba(252,252,250,0.85);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--hairline);
}
.nav-inner{
  max-width:1140px; margin:0 auto;
  display:flex; align-items:center; justify-content:space-between;
  padding:20px 32px;
}
.logo{
  font-family:'Space Grotesk', sans-serif;
  font-weight:600; font-size:19px; letter-spacing:-0.01em;
  display:flex; align-items:center; gap:10px;
}
.logo svg{display:block;}
nav ul{list-style:none; display:flex; gap:30px; align-items:center;}
nav a{font-size:14px; font-weight:450; color:var(--grey); transition:color 0.2s;}
nav a:hover{color:var(--ink);}
nav a.active{color:var(--ink); font-weight:550;}
.nav-right{display:flex; align-items:center; gap:20px;}
.nav-cta{
  font-size:14px; font-weight:500; color:var(--rhine-deep);
  display:flex; align-items:center; gap:6px; transition:gap 0.2s; white-space:nowrap;
}
.nav-cta::after{content:'→';}
.nav-cta:hover{gap:10px;}
.menu-btn{
  display:none; background:none; border:none; cursor:pointer; padding:8px;
  flex-direction:column; gap:5px;
}
.menu-btn span{display:block; width:22px; height:2px; background:var(--ink); transition:all 0.25s;}
body.menu-open .menu-btn span:nth-child(1){transform:translateY(7px) rotate(45deg);}
body.menu-open .menu-btn span:nth-child(2){opacity:0;}
body.menu-open .menu-btn span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.mobile-nav{
  display:none;
  border-top:1px solid var(--hairline);
  background:var(--white);
  padding:12px 32px 20px;
}
body.menu-open .mobile-nav{display:block;}
.mobile-nav a{
  display:block; padding:13px 0; font-size:16px; font-weight:500;
  border-bottom:1px solid var(--hairline);
}
.mobile-nav a.active{color:var(--rhine-deep);}

/* ---------- HERO (Startseite) ---------- */
.hero{padding:190px 32px 110px; position:relative; overflow:hidden;}
.hero-inner{max-width:1140px; margin:0 auto; position:relative; z-index:2;}
.coord{
  font-family:'IBM Plex Mono',monospace; font-size:12px; letter-spacing:0.06em;
  color:var(--rhine); margin-bottom:30px;
  display:flex; align-items:center; gap:10px;
}
.coord::before{content:''; width:7px; height:7px; border-radius:50%; background:var(--rhine); flex-shrink:0;}
h1{
  font-family:'Space Grotesk', sans-serif;
  font-size:clamp(40px, 6.5vw, 74px);
  font-weight:600; line-height:1.03; letter-spacing:-0.03em;
  max-width:820px; margin-bottom:34px;
}
h1 em{font-style:normal; color:var(--rhine);}
.hero p.lead{
  font-size:18px; color:var(--grey); max-width:560px;
  margin-bottom:44px; font-weight:350; line-height:1.65;
}
.hero p.lead strong{color:var(--ink); font-weight:500;}
.hero-ctas{display:flex; gap:12px; flex-wrap:wrap; align-items:center;}
.btn-primary{
  background:var(--ink); color:var(--white);
  padding:15px 28px; border-radius:100px; font-weight:500; font-size:15px;
  display:inline-block; transition:background 0.2s; border:none; cursor:pointer;
}
.btn-primary:hover{background:var(--rhine-deep);}
.btn-ghost{
  padding:15px 24px; border-radius:100px; font-weight:500; font-size:15px;
  color:var(--ink); display:inline-flex; align-items:center; gap:7px; transition:color 0.2s;
}
.btn-ghost::after{content:'→'; transition:transform 0.2s;}
.btn-ghost:hover{color:var(--rhine-deep);}
.btn-ghost:hover::after{transform:translateX(4px);}

/* Rheinknie-Linie */
.rhine-line{position:absolute; top:0; right:0; width:56%; height:100%; pointer-events:none; overflow:hidden;}
.rhine-line svg{width:100%; height:100%; display:block;}
.rhine-path{
  fill:none; stroke:var(--rhine); stroke-width:2; opacity:0.55;
  stroke-dasharray:2400; stroke-dashoffset:2400;
  animation:draw 2.2s cubic-bezier(0.6,0,0.2,1) 0.3s forwards;
}
@keyframes draw{to{stroke-dashoffset:0;}}
.rhine-dot{fill:var(--ink); opacity:0; animation:appear 0.5s ease 2.1s forwards;}
.rhine-label{
  font-family:'IBM Plex Mono',monospace; font-size:10px; fill:var(--grey);
  letter-spacing:0.08em; opacity:0; animation:appear 0.5s ease 2.3s forwards;
}
@keyframes appear{to{opacity:1;}}


/* ---------- PAGE HERO (Unterseiten) ---------- */
.page-hero{padding:170px 32px 70px; position:relative; border-bottom:1px solid var(--hairline); overflow:hidden;}
.page-hero .rhine-line{width:44%; opacity:0.6;}
.page-hero-inner{max-width:1140px; margin:0 auto; position:relative; z-index:2;}
.page-hero h1{font-size:clamp(34px, 4.6vw, 56px); margin-bottom:20px;}
.page-hero p.lead{font-size:17px; color:var(--grey); max-width:600px; font-weight:350; margin-bottom:0;}
.page-hero p.lead strong{color:var(--ink); font-weight:500;}

/* ---------- STATS ---------- */
.stats{border-top:1px solid var(--hairline); border-bottom:1px solid var(--hairline); padding:0 32px;}
.stats-inner{max-width:1140px; margin:0 auto; display:grid; grid-template-columns:repeat(4,1fr);}
.stat{padding:36px 28px 36px 0;}
.stat + .stat{padding-left:28px; border-left:1px solid var(--hairline);}
.stat .num{
  font-family:'Space Grotesk',sans-serif; font-size:34px; font-weight:600;
  letter-spacing:-0.02em; line-height:1; color:var(--ink);
}
.stat .num span{color:var(--rhine);}
.stat .label{font-size:13px; color:var(--grey); margin-top:8px; line-height:1.45;}

/* ---------- SECTION shared ---------- */
section{padding:110px 32px;}
.section-inner{max-width:1140px; margin:0 auto; min-width:0;}
.eyebrow{
  font-family:'IBM Plex Mono',monospace; font-size:12px; font-weight:500;
  color:var(--rhine); letter-spacing:0.1em; text-transform:uppercase; margin-bottom:18px;
}
h2{
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(28px, 3.6vw, 42px); font-weight:600;
  letter-spacing:-0.02em; line-height:1.1; margin-bottom:18px; max-width:640px;
}
h2 em{font-style:normal; color:var(--rhine);}
.section-lead{color:var(--grey); font-size:16.5px; max-width:580px; margin-bottom:64px; font-weight:350;}
.section-lead strong{color:var(--ink); font-weight:500;}

/* ---------- TEASER CARDS (Startseite) ---------- */
.teaser-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:28px;}
.teaser-card{
  border:1px solid var(--hairline); border-radius:16px; padding:32px 28px;
  transition:border-color 0.25s, transform 0.25s;
  display:flex; flex-direction:column;
}
.teaser-card:hover{border-color:var(--rhine); transform:translateY(-3px);}
.teaser-card .num{
  font-family:'IBM Plex Mono',monospace; font-size:12px; color:var(--rhine);
  margin-bottom:18px; font-weight:500;
}
.teaser-card h3{
  font-family:'Space Grotesk',sans-serif; font-size:19px; font-weight:600;
  letter-spacing:-0.01em; margin-bottom:10px; line-height:1.25;
}
.teaser-card p{font-size:14.5px; color:var(--grey); font-weight:350; flex:1;}
.teaser-link{
  margin-top:20px; font-size:14px; font-weight:500; color:var(--rhine-deep);
  display:inline-flex; gap:6px; transition:gap 0.2s;
}
.teaser-link::after{content:'→';}
.teaser-card:hover .teaser-link{gap:10px;}
.section-more{margin-top:44px;}

/* ---------- LEISTUNGS-KURZLISTE (Startseite) ---------- */
.mini-list{border-top:1px solid var(--hairline);}
.mini-row{
  display:grid; grid-template-columns:56px 1fr 1.35fr 28px;
  gap:24px; align-items:baseline;
  padding:24px 0;
  border-bottom:1px solid var(--hairline);
  transition:padding-left 0.25s ease;
}
.mini-row:hover{padding-left:10px;}
.mini-num{font-family:'IBM Plex Mono',monospace; font-size:12px; color:var(--rhine); font-weight:500;}
.mini-title{
  font-family:'Space Grotesk',sans-serif; font-size:18px; font-weight:600;
  letter-spacing:-0.01em; line-height:1.3;
  transition:color 0.2s;
}
.mini-row:hover .mini-title{color:var(--rhine-deep);}
.mini-desc{font-size:14.5px; color:var(--grey); font-weight:350;}
.mini-arrow{color:var(--rhine); font-size:16px; transition:transform 0.2s; justify-self:end;}
.mini-row:hover .mini-arrow{transform:translateX(5px);}

/* ---------- SERVICES (Beratung) ---------- */
.services-band{background:var(--rhine-tint);}
.service-list{border-top:1px solid rgba(23,126,118,0.18);}
.service-row{
  min-width:0;
  display:grid; grid-template-columns:76px 1fr 1.1fr;
  gap:36px; align-items:start;
  padding:38px 0;
  border-bottom:1px solid rgba(23,126,118,0.18);
  transition:padding-left 0.25s ease;
}
.service-row:hover{padding-left:10px;}
.service-num{
  font-family:'IBM Plex Mono',monospace; font-size:12px; color:var(--rhine);
  padding-top:5px; font-weight:500;
}
.service-row h3{
  min-width:0; overflow-wrap:break-word;
  font-family:'Space Grotesk',sans-serif; font-size:20px; font-weight:600;
  letter-spacing:-0.01em; line-height:1.25;
}
.service-body{min-width:0; overflow-wrap:break-word;}
.service-body p{font-size:15px; color:var(--ink); margin-bottom:12px; font-weight:350;}
.service-body .deliverable{
  font-size:13.5px; color:var(--ink); margin-bottom:12px; line-height:1.6; font-weight:350;
}
.service-body .deliverable::before{
  content:'Ergebnis — ';
  font-family:'IBM Plex Mono',monospace; font-size:11px;
  color:var(--rhine); letter-spacing:0.04em; font-weight:500;
}
.service-body .proof{font-size:13px; color:var(--grey); line-height:1.6;}
.service-body .proof::before{
  content:'Erprobt — ';
  font-family:'IBM Plex Mono',monospace; font-size:11px;
  color:var(--rhine); letter-spacing:0.04em;
}

/* ---------- ENGAGEMENT MODELS ---------- */
.models{display:grid; grid-template-columns:repeat(3,1fr); gap:28px;}
.model{
  border:1px solid var(--hairline); border-radius:16px; padding:34px 30px;
  display:flex; flex-direction:column;
}
.model.highlight{border-color:var(--rhine); background:var(--rhine-tint);}
.model .m-label{
  font-family:'IBM Plex Mono',monospace; font-size:11.5px; letter-spacing:0.08em;
  text-transform:uppercase; color:var(--rhine); margin-bottom:16px;
}
.model h3{
  font-family:'Space Grotesk',sans-serif; font-size:21px; font-weight:600;
  letter-spacing:-0.01em; margin-bottom:10px;
}
.model p{font-size:14.5px; color:var(--grey); font-weight:350; margin-bottom:18px;}
.model ul{list-style:none; margin-top:auto;}
.model li{
  font-size:14px; padding:9px 0 9px 22px; position:relative;
  border-top:1px solid var(--hairline); font-weight:350;
}
.model.highlight li{border-top-color:rgba(23,126,118,0.18);}
.model li::before{content:'—'; position:absolute; left:0; color:var(--rhine);}


/* ---------- PREISE (Beratung) ---------- */
.model .price{
  font-family:'Space Grotesk',sans-serif; font-size:34px; font-weight:600;
  letter-spacing:-0.02em; line-height:1; margin-bottom:6px;
}
.model .price small{font-size:14px; font-weight:400; color:var(--grey); letter-spacing:0;}
.model .price-req{font-size:27px; padding:5px 0 3px;}
.form-status{
  margin-top:16px; padding:13px 18px; border-radius:12px; font-size:14.5px;
  background:var(--rhine-tint); color:var(--rhine-deep); border:1px solid var(--rhine);
}
.form-status.err{background:transparent; color:var(--grey); border-color:var(--hairline);}
.form-note{font-size:13px; color:var(--grey); margin-top:14px; font-weight:350;}
.model .price-eff{
  font-family:'IBM Plex Mono',monospace; font-size:10.5px; color:var(--grey);
  letter-spacing:0.04em; margin:2px 0 12px;
}
.model .li-typ{color:var(--rhine-deep); font-weight:450;}
.model .li-typ::before{content:'★'; color:var(--rhine);}
.model .price-sub{
  font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--rhine);
  letter-spacing:0.06em; margin-bottom:16px;
}
.price-rows{border-top:1px solid var(--hairline);}
.price-row{
  display:grid; grid-template-columns:1fr auto;
  gap:24px; align-items:baseline;
  padding:22px 0; border-bottom:1px solid var(--hairline);
}
.price-row .p-name{font-family:'Space Grotesk',sans-serif; font-size:17px; font-weight:600; letter-spacing:-0.01em; margin-bottom:4px;}
.price-row .p-desc{font-size:14px; color:var(--grey); font-weight:350; max-width:560px;}
.price-row .p-price{
  font-family:'Space Grotesk',sans-serif; font-size:19px; font-weight:600;
  text-align:right; white-space:nowrap;
}
.price-row .p-price small{font-family:'IBM Plex Mono',monospace; font-size:11px; color:var(--grey); font-weight:400; letter-spacing:0.03em;}
.price-notes{
  margin-top:36px; padding:22px 26px;
  background:var(--rhine-tint); border-radius:14px;
}
.price-notes p{font-size:13.5px; color:var(--ink); font-weight:350; line-height:1.7;}

a.model{color:inherit; transition:border-color 0.25s, transform 0.25s;}
a.model:hover{border-color:var(--rhine); transform:translateY(-3px);}
.model-cta{
  margin-top:20px; font-size:14px; font-weight:500; color:var(--rhine-deep);
  display:inline-flex; gap:6px; align-items:baseline;
}
.model-cta::after{content:'→'; transition:transform 0.2s;}
a.model:hover .model-cta::after{transform:translateX(4px);}
.models-4{grid-template-columns:repeat(4,1fr); gap:22px;}

/* ---------- ABOUT / PROFIL ---------- */
.about-grid{display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:start;}
.about-text p{font-size:16px; color:var(--ink); margin-bottom:20px; line-height:1.75; font-weight:350;}
.about-text p strong{font-weight:550;}
.stations{border-top:1px solid var(--hairline);}
.station{
  display:flex; justify-content:space-between; align-items:baseline;
  padding:17px 0; border-bottom:1px solid var(--hairline); gap:20px;
}
.station .name{font-size:15px; font-weight:500;}
.station .tag{
  font-family:'IBM Plex Mono',monospace; font-size:11px; color:var(--grey);
  text-align:right; flex-shrink:0; letter-spacing:0.03em;
}
.portrait{display:block; margin-bottom:28px;}
.portrait img{
  width:100%; height:auto; display:block;
  border-radius:18px;
  border:1px solid var(--hairline);
}
.fact-list{border-top:1px solid var(--hairline); margin-top:8px;}
.fact{
  display:flex; justify-content:space-between; gap:20px;
  padding:15px 0; border-bottom:1px solid var(--hairline);
}
.fact .k{
  font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--grey);
  text-transform:uppercase; letter-spacing:0.06em; padding-top:3px;
}
.fact .v{font-size:15px; text-align:right;}

/* ---------- TIMELINE ---------- */
.track-grid{display:grid; grid-template-columns:0.85fr 1.15fr; gap:80px; align-items:start;}
.track-sticky{position:sticky; top:120px;}
.timeline{border-left:1px solid var(--hairline); padding-left:32px;}
.t-item{position:relative; padding-bottom:42px;}
.t-item:last-child{padding-bottom:0;}
.t-item::before{
  content:''; position:absolute; left:-36.5px; top:7px;
  width:9px; height:9px; border-radius:50%;
  background:var(--white); border:2px solid var(--rhine);
}
.t-year{
  font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--rhine);
  margin-bottom:6px; letter-spacing:0.05em;
}
.t-item h4{
  font-family:'Space Grotesk',sans-serif; font-size:17.5px; font-weight:600;
  margin-bottom:2px; letter-spacing:-0.01em;
}
.t-item .role{
  font-size:12.5px; color:var(--grey); margin-bottom:10px;
  font-family:'IBM Plex Mono',monospace; letter-spacing:0.02em;
}
.t-item p{font-size:14.5px; color:var(--grey); font-weight:350;}

/* ---------- APPROACH ---------- */
.steps{display:grid; grid-template-columns:repeat(4,1fr); gap:44px;}
.steps-3{grid-template-columns:repeat(3,1fr);}
.contact-page{padding-top:170px; min-height:100vh;}
.step-num{
  font-family:'Space Grotesk',sans-serif; font-size:15px; font-weight:600;
  color:var(--rhine); margin-bottom:14px;
  display:flex; align-items:center; gap:12px;
}
.step-num::after{content:''; height:1px; flex:1; background:var(--hairline);}
.step h4{
  font-family:'Space Grotesk',sans-serif; font-size:17px; font-weight:600;
  margin-bottom:8px; letter-spacing:-0.01em;
}
.step p{font-size:14px; color:var(--grey); font-weight:350;}

/* ---------- CTA BAND ---------- */
.cta-band{background:var(--rhine-tint); border-top:1px solid var(--hairline);}
.cta-band-inner{
  max-width:1140px; margin:0 auto;
  display:flex; justify-content:space-between; align-items:center; gap:32px; flex-wrap:wrap;
}
.cta-band h2{margin-bottom:8px;}
.cta-band p{color:var(--grey); font-weight:350; font-size:15.5px;}

/* ---------- CONTACT ---------- */
.contact-light{background:var(--white); position:relative; overflow:hidden;}
.contact-light .rhine-line{opacity:0.55; overflow:hidden;}
.contact-light .rhine-path{animation:none; stroke-dashoffset:0; opacity:0.3;}
.contact-inner{
  max-width:1140px; margin:0 auto;
  display:grid; grid-template-columns:1fr 1fr; gap:80px;
  position:relative; z-index:2;
}
.contact-lead{color:var(--grey); font-size:16px; margin-bottom:44px; font-weight:350; max-width:420px;}
.contact-details{display:flex; flex-direction:column;}
.contact-row{
  display:flex; justify-content:space-between; align-items:baseline; gap:20px;
  padding:16px 0; border-bottom:1px solid var(--hairline);
}
.contact-row:first-child{border-top:1px solid var(--hairline);}
.contact-label{
  font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--grey);
  text-transform:uppercase; letter-spacing:0.06em;
}
.contact-value{font-size:15px; color:var(--ink);}
.contact-value a{border-bottom:1px solid transparent; transition:border-color 0.2s;}
.contact-value a:hover{border-color:var(--rhine);}

form{display:flex; flex-direction:column; gap:16px;}
.field label{
  display:block; font-family:'IBM Plex Mono',monospace; font-size:11px;
  color:var(--grey); text-transform:uppercase; letter-spacing:0.06em; margin-bottom:7px;
}
.field input, .field textarea{
  width:100%; background:var(--white);
  border:1px solid var(--hairline); border-radius:10px;
  padding:13px 15px; color:var(--ink); font-family:'Inter',sans-serif; font-size:14.5px;
  transition:border-color 0.2s;
}
.field textarea{resize:vertical; min-height:96px;}
.field input:focus, .field textarea:focus{outline:none; border-color:var(--rhine);}
.field select{
  width:100%; background:var(--white);
  border:1px solid var(--hairline); border-radius:10px;
  padding:13px 15px; color:var(--ink); font-family:'Inter',sans-serif; font-size:14.5px;
  transition:border-color 0.2s; cursor:pointer;
}
.field select:focus{outline:none; border-color:var(--rhine);}
.field select option{background:var(--white); color:var(--ink);}
form .btn-primary{background:var(--rhine); color:#FCFCFA; margin-top:8px; align-self:flex-start;}
form .btn-primary:hover{background:var(--rhine-deep); color:#FCFCFA;}

/* ---------- LEGAL PAGES ---------- */
.legal-content{max-width:760px;}
.legal-content h2{font-size:24px; margin-top:48px; margin-bottom:14px;}
.legal-content h2:first-child{margin-top:0;}
.legal-content p{font-size:15px; color:var(--ink); font-weight:350; margin-bottom:16px; line-height:1.75;}
.legal-content .placeholder{
  background:var(--rhine-tint); border-radius:10px; padding:16px 20px;
  font-size:14px; color:var(--rhine-deep); margin-bottom:16px;
}




/* ---------- FAQ ---------- */
.faq{max-width:760px;}
.faq-item{border-bottom:1px solid var(--hairline);}
.faq-item:first-of-type{border-top:1px solid var(--hairline);}
.faq-item summary{
  list-style:none; cursor:pointer;
  display:flex; justify-content:space-between; align-items:baseline; gap:20px;
  padding:22px 0;
  font-family:'Space Grotesk',sans-serif; font-size:17px; font-weight:600;
  letter-spacing:-0.01em; transition:color 0.2s;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:'+'; font-family:'IBM Plex Mono',monospace; font-size:18px;
  color:var(--rhine); flex-shrink:0; transition:transform 0.25s;
}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item summary:hover{color:var(--rhine-deep);}
.faq-item .faq-a{padding:0 40px 24px 0;}
.faq-item .faq-a p{font-size:15px; color:var(--grey); font-weight:350; line-height:1.7;}

/* ---------- FIT (Fuer wen / nicht) ---------- */
.fit-grid{display:grid; grid-template-columns:1fr 1fr; gap:28px;}
.fit-card{border:1px solid var(--hairline); border-radius:16px; padding:34px 30px;}
.fit-card.yes{border-color:var(--rhine); background:var(--rhine-tint);}
.fit-card h3{
  font-family:'Space Grotesk',sans-serif; font-size:19px; font-weight:600;
  letter-spacing:-0.01em; margin-bottom:18px;
}
.fit-card ul{list-style:none;}
.fit-card li{
  font-size:14.5px; font-weight:350; padding:10px 0 10px 28px; position:relative;
  border-top:1px solid var(--hairline); line-height:1.55;
}
.fit-card.yes li{border-top-color:rgba(23,126,118,0.18);}
.fit-card li::before{
  position:absolute; left:0; font-family:'IBM Plex Mono',monospace; font-weight:600;
}
.fit-card.yes li::before{content:'✓'; color:var(--rhine);}
.fit-card.no li::before{content:'✕'; color:#B3462B;}
.fit-note{margin-top:20px; font-size:13.5px; color:var(--grey); font-weight:350;}

/* ---------- BEISPIEL (Ablauf) ---------- */
.case-result{
  margin-top:44px; padding:28px 32px;
  border:1px solid var(--rhine); border-radius:14px; background:var(--rhine-tint);
}
.case-result .r-label{
  font-family:'IBM Plex Mono',monospace; font-size:11.5px; letter-spacing:0.08em;
  text-transform:uppercase; color:var(--rhine); margin-bottom:8px;
}
.case-result p{font-size:15px; font-weight:350; line-height:1.7;}
.case-foot{margin-top:16px; font-size:12.5px; color:var(--grey); font-weight:350;}


@media(max-width:1280px) and (min-width:921px){
  .models-4{grid-template-columns:1fr 1fr;}
}
@media(max-width:920px){
  .fit-grid{grid-template-columns:1fr;}
  .faq-item .faq-a{padding-right:0;}
}

/* ---------- FOOTER ---------- */
footer{background:var(--ink); padding:44px 32px 28px;}
.footer-inner{max-width:1140px; margin:0 auto;}
.footer-top{
  display:flex; justify-content:space-between; align-items:flex-start;
  gap:32px; flex-wrap:wrap; padding-bottom:32px;
  border-bottom:1px solid rgba(255,255,255,0.1);
}
.footer-logo{
  font-family:'Space Grotesk',sans-serif; font-weight:600; font-size:18px;
  color:var(--white); display:flex; align-items:center; gap:10px;
}
.footer-claim{font-size:13px; color:#A9B4B2; margin-top:10px; font-weight:350;}
.footer-nav{display:flex; gap:26px; flex-wrap:wrap;}
.footer-nav a{font-size:13.5px; color:#A9B4B2; transition:color 0.2s;}
.footer-nav a:hover{color:var(--white);}
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center;
  gap:16px; flex-wrap:wrap; padding-top:24px;
}
.footer-bottom p{font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:#6E7D7A; letter-spacing:0.04em;}
.footer-legal{display:flex; gap:20px;}
.footer-legal a{font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:#6E7D7A; transition:color 0.2s;}
.footer-legal a:hover{color:var(--white);}


/* ---------- SPRACHUMSCHALTER ---------- */
.lang-toggle{display:flex; gap:1px; align-items:center;}
.lang-btn{
  background:none; border:none; cursor:pointer;
  font-family:'IBM Plex Mono',monospace; font-size:11.5px; font-weight:500;
  color:var(--grey); padding:6px 7px; border-radius:5px;
  transition:color 0.15s, background 0.15s; letter-spacing:0.03em;
}
.lang-btn:hover{color:var(--ink);}
.lang-btn.active{color:var(--rhine-deep); background:var(--rhine-tint);}
body.dark .lang-btn.active{color:var(--rhine-light);}
@media(max-width:920px){
  .lang-btn{padding:6px 6px; font-size:11px;}
}

/* ---------- THEME TOGGLE ---------- */
.theme-toggle{
  width:38px; height:38px; border-radius:50%;
  border:1px solid var(--hairline); background:none; cursor:pointer;
  display:flex; align-items:center; justify-content:center;
  color:var(--ink); transition:border-color 0.2s, color 0.2s;
  flex-shrink:0;
}
.theme-toggle:hover{border-color:var(--rhine); color:var(--rhine-deep);}
.theme-toggle .sun{display:none;}
body.dark .theme-toggle .sun{display:block;}
body.dark .theme-toggle .moon{display:none;}

/* ---------- DARK MODE (Batteriesparer) ---------- */
body.dark{
  --white:#0C1213;
  --ink:#ECEFEE;
  --grey:#93A09D;
  --hairline:#222B2D;
  --rhine:#2CA396;
  --rhine-deep:#5FBDB4;
  --rhine-tint:#13201E;
}
body.dark header{background:rgba(12,18,19,0.85);}
body.dark .btn-primary{background:var(--rhine); color:#0C1213;}
body.dark .btn-primary:hover{background:var(--rhine-light); color:#0C1213;}
body.dark .logo svg circle{fill:#ECEFEE;}
body.dark .t-item::before{background:#0C1213;}
body.dark .fit-card.no li::before{color:#D97A5C;}
body.dark footer{
  --white:#F5F7F6; --ink:#ECEFEE;
  background:#070B0C;
}
body.dark footer{border-top:1px solid #1A2224;}
body.dark form .btn-primary{background:var(--rhine); color:#0C1213;}
body.dark .field input, body.dark .field textarea, body.dark .field select{background:rgba(255,255,255,0.04);}
body.dark ::selection{background:var(--rhine); color:#0C1213;}

:focus-visible{outline:2px solid var(--rhine); outline-offset:3px; border-radius:2px;}

/* ---------- RESPONSIVE ---------- */
@media(max-width:920px){
  .nav-links{display:none;}
  .menu-btn{display:flex;}
  .nav-cta{display:none;}
  .nav-inner{padding:16px max(20px, env(safe-area-inset-right)) 16px max(20px, env(safe-area-inset-left));}
  .hero{padding:128px 20px 64px;}
  .page-hero{padding:118px 20px 48px;}
  section{padding:64px 20px;}
  .stats{padding:0 20px;}
  h1{font-size:clamp(32px, 9vw, 44px); margin-bottom:24px;}
  .page-hero h1{font-size:clamp(28px, 7.5vw, 40px);}
  h2{font-size:clamp(24px, 6.5vw, 34px);}
  .hero p.lead{font-size:16px; margin-bottom:32px;}
  .section-lead{font-size:15px; margin-bottom:44px;}
  .rhine-line{width:100% !important; opacity:0.22;}
  .rhine-dot, .rhine-label{display:none;}
  .stats-inner{grid-template-columns:1fr 1fr;}
  .stat{padding:22px 16px 22px 0;}
  .stat .num{font-size:27px;}
  .stat .label{font-size:12px;}
  .stat + .stat{padding-left:0; border-left:none;}
  .stat:nth-child(even){padding-left:16px; border-left:1px solid var(--hairline);}
  .stat:nth-child(3), .stat:nth-child(4){border-top:1px solid var(--hairline);}
  .about-grid, .track-grid, .contact-inner{grid-template-columns:1fr; gap:44px;}
  .track-sticky{position:static;}
  .teaser-grid, .models{grid-template-columns:1fr;}
  .service-row{grid-template-columns:40px minmax(0,1fr); gap:8px 14px; padding:24px 0;}
  .service-row:hover{padding-left:0;}
  .service-num{padding-top:4px;}
  .service-row h3{font-size:18px;}
  .service-body{grid-column:1 / -1;}
  .service-body p{font-size:14.5px;}
  .mini-row{
    grid-template-columns:34px minmax(0,1fr) 22px;
    grid-template-rows:auto auto;
    gap:6px 12px; padding:18px 0; align-items:center;
  }
  .mini-row:hover{padding-left:0;}
  .mini-num{grid-column:1; grid-row:1;}
  .mini-title{grid-column:2; grid-row:1; font-size:16.5px; min-width:0; overflow-wrap:break-word;}
  .mini-arrow{grid-column:3; grid-row:1;}
  .mini-desc{grid-column:1 / -1; grid-row:2; font-size:13.5px;}
  .steps{grid-template-columns:1fr 1fr; gap:32px 24px;}
  .cta-band-inner{flex-direction:column; align-items:stretch; text-align:left;}
  .cta-band .btn-primary{text-align:center;}
  .hero-ctas{flex-direction:column; align-items:stretch;}
  .hero-ctas .btn-primary{text-align:center;}
  .hero-ctas .btn-ghost{justify-content:center;}
  form .btn-primary{align-self:stretch; text-align:center;}
  .field input, .field textarea, .field select{font-size:16px;}
  .models-4{grid-template-columns:1fr;}
  .steps-3{grid-template-columns:1fr;}
  .contact-page{padding-top:120px; min-height:auto;}
  .faq-item summary{font-size:16px; padding:19px 0;}
  .case-result{padding:22px 20px;}
  .price-notes{padding:18px 20px;}
  .logo{font-size:17px; gap:8px;}
  .logo svg{width:22px; height:22px;}
  .nav-right{gap:10px;}
  .lang-btn{padding:5px 5px; font-size:10.5px;}
  .theme-toggle{width:34px; height:34px;}
  .menu-btn{padding:6px;}
  header{overflow-x:clip;}
  .fit-card{padding:26px 20px;}
  .teaser-card{padding:26px 22px;}
  .model{padding:28px 22px;}
  .footer-top{flex-direction:column; gap:24px;}
  .footer-bottom{flex-direction:column; align-items:flex-start; gap:10px;}
}
@media(max-width:560px){
  .steps{grid-template-columns:1fr; gap:28px;}
  .contact-row{flex-direction:column; gap:4px;}
  .station{flex-direction:column; gap:2px; align-items:flex-start;}
  .station .tag{text-align:left;}
  .fact{flex-direction:column; gap:2px;}
  .fact .v{text-align:left;}
}
@media(max-width:560px){
  .price-row{grid-template-columns:1fr; gap:6px;}
  .price-row .p-price{text-align:left;}
}
@media(max-width:380px){
  h1{font-size:30px;}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *{transition:none !important; animation:none !important;}
  .rhine-path{stroke-dashoffset:0;}
  .rhine-dot, .rhine-label{opacity:1;}
}