:root{
  --blau:#5B98D8; --blau-dunkel:#3D7BBD; --blau-blass:#E8F1FA;
  --schwarz:#1E1E1E; --anthrazit:#2D2D2D; --schiefer:#3E4348;
  --kuehlgrau:#7E8690; --silber:#B0B7BF; --nebel:#D8DDE3; --eis:#EEF1F4;
  --weiss:#FFFFFF;
  --font-head:'Exo 2', system-ui, sans-serif;
  --font-body:'Inter', -apple-system, 'Helvetica Neue', sans-serif;
  --radius:10px;
  --shadow:0 10px 30px rgba(30,30,30,.10);
  --maxw:1140px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{font-family:var(--font-body);color:var(--schiefer);background:var(--eis);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}

h1,h2,h3{font-family:var(--font-head);font-style:italic;font-weight:700;line-height:1.15;text-wrap:balance;color:var(--schiefer)}
h1{font-size:clamp(28px,4.2vw,46px)}
h2{font-size:clamp(22px,2.8vw,30px)}
h3{font-size:clamp(17px,1.6vw,21px)}
p{max-width:62ch}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{padding:72px 0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--kuehlgrau);margin-bottom:14px}
.eyebrow::before{content:"";width:26px;height:3px;background:linear-gradient(90deg,var(--schwarz) 50%,var(--blau) 50%)}

/* ---------- Buttons ---------- */
.btn{display:inline-block;font-family:var(--font-body);font-weight:600;font-size:15px;padding:14px 26px;border-radius:6px;border:none;cursor:pointer;text-decoration:none;transition:background .18s, transform .18s}
.btn-blau{background:var(--blau);color:#fff}
.btn-blau:hover{background:var(--blau-dunkel)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.45)}
.btn-ghost:hover{border-color:#fff}
.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,button:focus-visible{outline:3px solid var(--blau);outline-offset:2px}

/* ---------- Logo ---------- */
.logo{display:inline-flex;font-family:var(--font-head);font-style:italic;font-weight:700;font-size:22px;line-height:1;text-decoration:none}
.logo span{padding:8px 6px}
.logo .lx{background:var(--schwarz);color:#fff;padding-left:12px;border-radius:4px 0 0 4px}
.logo .lc{background:var(--blau);color:var(--schwarz);padding-right:12px;border-radius:0 4px 4px 0}

/* ---------- Header ---------- */
header{position:sticky;top:0;z-index:50;background:var(--anthrazit);box-shadow:0 2px 14px rgba(0,0,0,.25)}
.nav{display:flex;align-items:center;gap:28px;height:68px}
.nav nav{display:flex;gap:22px;margin-left:auto}
.nav nav a{color:#d9dde2;text-decoration:none;font-size:14.5px;font-weight:500}
.nav nav a:hover{color:#fff}
.nav .tel{color:#fff;font-weight:600;font-size:14.5px;text-decoration:none;white-space:nowrap}
.nav .tel small{display:block;font-weight:400;color:var(--silber);font-size:11px;letter-spacing:.05em}
@media(max-width:900px){.nav nav{display:none}}

/* ---------- Hero ---------- */
.hero{background:
  linear-gradient(100deg, rgba(30,30,30,.93) 0%, rgba(30,30,30,.70) 42%, rgba(61,123,189,.42) 100%),
  url(../img/w_hero.jpg) center 62%/cover no-repeat,
  var(--anthrazit);
  position:relative;overflow:hidden;padding:84px 0 96px;color:#fff}
.hero::after{content:"";position:absolute;inset:0;background:rgba(30,30,30,.55);pointer-events:none;display:none}
@media(max-width:900px){.hero::after{display:block}}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:start}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr}}
.hero h1{color:#fff;margin:18px 0 16px}
.hero h1 em{font-style:italic;color:var(--blau)}
.hero .sub{color:#cfd6dd;font-size:17.5px;margin-bottom:28px}
.hero .eyebrow{color:var(--silber)}
.hero .eyebrow::before{background:linear-gradient(90deg,#fff 50%,var(--blau) 50%)}
.hero-usps{list-style:none;display:grid;gap:10px;margin:26px 0 0}
.hero-usps li{padding-left:30px;position:relative;color:#e6eaee;font-size:15px}
.hero-usps li::before{content:"✓";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:var(--blau);color:#fff;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;font-style:normal}

/* Lead-Formular */
.lead-card{background:#fff;border-radius:var(--radius);box-shadow:0 18px 50px rgba(0,0,0,.35);overflow:hidden}
.lead-card .lc-head{background:var(--blau);color:#fff;padding:18px 24px}
.lead-card .lc-head h3{color:#fff;margin:0}
.lead-card .lc-head p{color:#eaf2fb;font-size:13.5px;margin-top:4px}
.lead-card form{padding:22px 24px 24px;display:grid;gap:13px}
.lead-card label{font-size:12.5px;font-weight:600;color:var(--kuehlgrau);letter-spacing:.04em;text-transform:uppercase}
.lead-card input,.lead-card select{width:100%;padding:12px 14px;border:1.5px solid var(--nebel);border-radius:6px;font-family:var(--font-body);font-size:15px;color:var(--schiefer);background:#fff}
.lead-card input:focus,.lead-card select:focus{border-color:var(--blau)}
.lead-card .lc-note{font-size:12.5px;color:var(--kuehlgrau);text-align:center}
.lead-ok{display:none;padding:34px 24px;text-align:center}
.lead-ok strong{display:block;font-size:18px;margin-bottom:6px;color:var(--schiefer)}

/* ---------- Trust-Bar ---------- */
.trust{background:#fff;border-bottom:1px solid var(--nebel);padding:22px 0}
.trust .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:18px 28px}
.trust .t{display:flex;align-items:center;gap:10px;font-size:13.5px;font-weight:600;color:var(--schiefer)}
.trust .t svg{flex:none}

/* ---------- Symptom-Check ---------- */
.check{background:var(--eis)}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
@media(max-width:900px){.check-grid{grid-template-columns:1fr}}
.symptom{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1.5px solid var(--nebel);border-radius:8px;padding:16px 18px;margin-bottom:10px;cursor:pointer;transition:border-color .15s}
.symptom:hover{border-color:var(--silber)}
.symptom input{width:20px;height:20px;accent-color:var(--blau);margin-top:2px;flex:none}
.symptom span{font-size:15px}
.symptom img{width:56px;height:56px;border-radius:6px;object-fit:cover;flex:none;margin-left:auto;border:1px solid var(--nebel)}
@media(max-width:560px){.symptom img{display:none}}
.check-result{background:var(--anthrazit);color:#fff;border-radius:var(--radius);padding:30px;position:sticky;top:92px}
.check-result h3{color:#fff}
.check-result .score{font-family:var(--font-head);font-style:italic;font-weight:700;font-size:52px;color:var(--blau);line-height:1}
.check-result p{color:#c9cfd6;font-size:14.5px;margin:12px 0 20px}

/* ---------- EDS ---------- */
.eds{background:#fff}
.eds-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
@media(max-width:900px){.eds-grid{grid-template-columns:1fr}}
.eds-badge{display:inline-flex;align-items:center;gap:0;font-family:var(--font-head);font-style:italic;font-weight:700;font-size:15px;margin-bottom:16px}
.eds-badge b{background:var(--schwarz);color:#fff;padding:6px 10px;border-radius:4px 0 0 4px}
.eds-badge i{background:var(--blau);color:var(--schwarz);padding:6px 10px;border-radius:0 4px 4px 0}
.eds-visual{background:linear-gradient(160deg,var(--blau-blass),#fff 70%);border:1.5px solid var(--nebel);border-radius:var(--radius);padding:28px}
.eds-visual .foto{width:100%;border-radius:6px;display:block}
.eds-visual figcaption{font-size:12.5px;color:var(--kuehlgrau);margin-top:10px}
.eds-facts{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--nebel);margin-top:22px}
.eds-facts div{padding:14px 4px;border-bottom:1px solid var(--nebel)}
.eds-facts b{display:block;font-family:var(--font-head);font-style:italic;font-size:22px;color:var(--blau-dunkel)}
.eds-facts small{color:var(--kuehlgrau);font-size:12.5px}
.eds ul.vorteile{list-style:none;margin-top:20px;display:grid;gap:12px}
.eds ul.vorteile li{padding-left:32px;position:relative;font-size:15.5px}
.eds ul.vorteile li::before{content:"✓";position:absolute;left:0;top:1px;width:21px;height:21px;border-radius:50%;background:var(--blau-blass);color:var(--blau-dunkel);font-weight:700;font-size:12px;display:flex;align-items:center;justify-content:center}

/* ---------- Chart ---------- */
.mess{background:var(--anthrazit);color:#fff}
.mess h2{color:#fff}
.mess .eyebrow{color:var(--silber)}
.mess .eyebrow::before{background:linear-gradient(90deg,#fff 50%,var(--blau) 50%)}
.mess p{color:#c9cfd6}
.mess-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center}
@media(max-width:900px){.mess-grid{grid-template-columns:1fr}}
.chart-card{background:#242424;border:1px solid #3a3a3a;border-radius:var(--radius);padding:24px}
.chart-card figcaption{font-size:12.5px;color:var(--silber);margin-top:12px}
.chart-card svg{width:100%;height:auto;display:block}

/* ---------- Schritte ---------- */
.steps{background:var(--eis)}
.steps-row{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:38px}
@media(max-width:1000px){.steps-row{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.steps-row{grid-template-columns:1fr}}
.step{background:#fff;border:1.5px solid var(--nebel);border-radius:8px;padding:22px 18px;position:relative}
.step b.num{font-family:var(--font-head);font-style:italic;font-weight:700;font-size:30px;color:var(--blau);display:block;margin-bottom:8px}
.step h3{font-size:15.5px;margin-bottom:6px}
.step p{font-size:13.5px;color:var(--kuehlgrau);line-height:1.5}
.step .gratis{position:absolute;top:14px;right:14px;background:var(--blau-blass);color:var(--blau-dunkel);font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:3px 8px;border-radius:20px}

/* ---------- Referenzen ---------- */
.refs{background:#fff}
.refs-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}
@media(max-width:900px){.refs-row{grid-template-columns:1fr}}
.ref{border:1.5px solid var(--nebel);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:14px;overflow:hidden}
.ref .foto{margin:-24px -24px 0;position:relative}
.ref .foto img{width:100%;height:150px;object-fit:cover;display:block}
.ref .foto b{position:absolute;left:12px;bottom:12px;background:rgba(30,30,30,.82);color:#fff;font-size:10.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:4px}
.ref .messwert{display:flex;gap:16px;align-items:baseline;font-variant-numeric:tabular-nums}
.ref .messwert b{font-family:var(--font-head);font-style:italic;font-size:26px;color:var(--blau-dunkel)}
.ref .messwert s{color:var(--kuehlgrau);font-size:15px}
.ref blockquote{font-size:14.5px;font-style:italic;color:var(--schiefer);border-left:3px solid var(--blau);padding-left:14px;line-height:1.55}
.ref footer{font-size:13px;color:var(--kuehlgrau);margin-top:auto}
.ref .sterne{color:var(--blau);letter-spacing:2px;font-size:14px}

/* ---------- FAQ ---------- */
.faq{background:var(--eis)}
.faq-list{max-width:820px;margin-top:32px}
.faq details{background:#fff;border:1.5px solid var(--nebel);border-radius:8px;margin-bottom:10px;overflow:hidden}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 22px;font-weight:600;font-size:15.5px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--font-head);font-style:italic;font-size:22px;color:var(--blau);flex:none}
.faq details[open] summary::after{content:"–"}
.faq .a{padding:0 22px 20px;font-size:14.5px;color:var(--schiefer)}

/* ---------- Regionen ---------- */
.regio{background:#fff}
.regio-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.regio-chips a{text-decoration:none;font-size:14px;font-weight:500;color:var(--schiefer);background:var(--eis);border:1.5px solid var(--nebel);padding:9px 18px;border-radius:30px;transition:all .15s}
.regio-chips a:hover{border-color:var(--blau);color:var(--blau-dunkel);background:var(--blau-blass)}

/* ---------- CTA-Band ---------- */
.cta-band{background:linear-gradient(100deg,var(--schwarz) 0 55%,var(--blau) 55% 100%);color:#fff;padding:64px 0}
.cta-band .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:28px}
.cta-band h2{color:#fff;max-width:560px}
.cta-band p{color:#d5dbe1;margin-top:8px}
.cta-band .btn{background:#fff;color:var(--schwarz)}
.cta-band .btn:hover{background:var(--blau-blass)}

/* ---------- Footer ---------- */
footer.site{background:var(--anthrazit);color:var(--silber);padding:56px 0 32px;font-size:14px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;margin-bottom:40px}
@media(max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.foot-grid{grid-template-columns:1fr}}
footer.site h4{color:#fff;font-size:13px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px;font-weight:600}
footer.site a{color:var(--silber);text-decoration:none;display:block;margin-bottom:8px}
footer.site a:hover{color:#fff}
.foot-legal{border-top:1px solid #3d3d3d;padding-top:22px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:12.5px;color:var(--kuehlgrau)}

/* ---------- Unterseiten ---------- */
.page-hero{background:linear-gradient(100deg,var(--schwarz) 0 62%,var(--blau-dunkel) 100%);color:#fff;padding:56px 0 48px}
.page-hero h1{color:#fff;max-width:20ch}
.page-hero .eyebrow{color:var(--silber)}
.page-hero .eyebrow::before{background:linear-gradient(90deg,#fff 50%,var(--blau) 50%)}
.page-hero .sub{color:#cfd6dd;font-size:17px;margin-top:14px;max-width:62ch}
.crumbs{font-size:12.5px;color:var(--silber);margin-bottom:22px}
.crumbs a{color:var(--silber);text-decoration:none}
.crumbs a:hover{color:#fff}
.crumbs span[aria-current]{color:#fff}

.content-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
@media(max-width:900px){.content-grid{grid-template-columns:1fr}}
.prose h2{margin:40px 0 14px}
.prose h2:first-child{margin-top:0}
.prose h3{margin:26px 0 10px}
.prose p{margin-bottom:14px}
.prose ul,.prose ol{margin:0 0 16px 22px}
.prose li{margin-bottom:8px;max-width:60ch}

table.daten{width:100%;border-collapse:collapse;font-size:14.5px;background:#fff;border:1.5px solid var(--nebel);border-radius:8px;overflow:hidden;font-variant-numeric:tabular-nums}
table.daten caption{text-align:left;font-size:12.5px;color:var(--kuehlgrau);padding:10px 2px;caption-side:bottom}
table.daten th{background:var(--anthrazit);color:#fff;font-weight:600;text-align:left;padding:12px 16px;font-size:13px;letter-spacing:.04em}
table.daten td{padding:12px 16px;border-top:1px solid var(--nebel)}
table.daten tr:nth-child(even) td{background:var(--eis)}
table.daten .hl td{background:var(--blau-blass)}
.table-scroll{overflow-x:auto}

.phasen{list-style:none;counter-reset:phase;display:grid;gap:12px;margin:24px 0}
.phasen li{counter-increment:phase;background:#fff;border:1.5px solid var(--nebel);border-radius:8px;padding:18px 20px 18px 66px;position:relative}
.phasen li::before{content:counter(phase);position:absolute;left:18px;top:16px;width:32px;height:32px;border-radius:50%;background:var(--blau);color:#fff;font-family:var(--font-head);font-style:italic;font-weight:700;font-size:16px;display:flex;align-items:center;justify-content:center}
.phasen b{display:block;margin-bottom:4px}
.phasen p{font-size:14px;color:var(--kuehlgrau);margin:0}

.info-card{background:var(--blau-blass);border:1.5px solid var(--blau);border-radius:var(--radius);padding:22px 24px;margin:26px 0}
.info-card h3{color:var(--blau-dunkel);margin-bottom:8px}
.info-card p{font-size:14.5px;margin:0}

.cta-inline{background:var(--anthrazit);border-radius:var(--radius);color:#fff;padding:28px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;margin:40px 0 0}
.cta-inline h3{color:#fff}
.cta-inline p{color:#c9cfd6;font-size:14px;margin-top:4px}

.side-card{background:#fff;border:1.5px solid var(--nebel);border-radius:var(--radius);padding:24px;position:sticky;top:92px}
.side-card h3{margin-bottom:12px}
.side-card ul{list-style:none;display:grid;gap:10px;margin:0 0 18px}
.side-card li{padding-left:28px;position:relative;font-size:14.5px}
.side-card li::before{content:"✓";position:absolute;left:0;top:1px;width:19px;height:19px;border-radius:50%;background:var(--blau-blass);color:var(--blau-dunkel);font-weight:700;font-size:11px;display:flex;align-items:center;justify-content:center}
.side-card .btn{width:100%;text-align:center}
.side-card .tel-row{text-align:center;font-size:13.5px;color:var(--kuehlgrau);margin-top:12px}
.side-card .tel-row a{color:var(--blau-dunkel);font-weight:600;text-decoration:none}

.team-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}
@media(max-width:900px){.team-row{grid-template-columns:1fr}}
.team{background:#fff;border:1.5px solid var(--nebel);border-radius:var(--radius);padding:24px;text-align:center}
.team .avatar{width:96px;height:96px;border-radius:50%;background:linear-gradient(135deg,var(--anthrazit) 50%,var(--blau) 50%);color:#fff;font-family:var(--font-head);font-style:italic;font-weight:700;font-size:30px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.team h3{margin-bottom:2px}
.team small{color:var(--kuehlgrau);font-size:13px}
.team p{font-size:13.5px;margin-top:10px;color:var(--schiefer)}

.kontakt-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
@media(max-width:900px){.kontakt-grid{grid-template-columns:1fr}}
.kontakt-info dl{display:grid;gap:16px;margin-top:26px}
.kontakt-info dt{font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--kuehlgrau)}
.kontakt-info dd{font-size:16px;margin-top:2px}
.kontakt-info dd a{color:var(--blau-dunkel);text-decoration:none;font-weight:600}
.nav nav a[aria-current]{color:#fff;box-shadow:0 2px 0 var(--blau)}
.lead-card input[type="file"]{padding:9px 10px;font-size:13px;color:var(--kuehlgrau);background:var(--eis);cursor:pointer}
.lead-card .feld-hinweis{font-size:12px;color:var(--kuehlgrau);margin-top:5px}