:root{--navy:#1A3E62;--petrol:#22A3B3;--steel:#8B9FAD;--bg:#EEF1F5;--char:#333;--line:#dce4e9;--serif:Georgia,"Times New Roman",serif;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;--max:1120px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--sans);color:var(--char);line-height:1.62}a{color:inherit;text-decoration:none}.wrap{width:min(var(--max),calc(100% - 64px));margin:auto}header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:3}.head{height:82px;display:flex;align-items:center;justify-content:space-between}.brand img{width:210px}.nav{display:flex;gap:25px;font-size:.74rem;text-transform:uppercase;letter-spacing:.07em;color:var(--navy);font-weight:700}.hero{padding:78px 0 62px;background:linear-gradient(180deg,#fff,var(--bg))}.eyebrow,.meta{color:var(--petrol);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;font-weight:800}.hero h1{font:500 clamp(2.8rem,5vw,5rem)/1.02 var(--serif);color:var(--navy);letter-spacing:-.035em;max-width:920px;margin:12px 0 22px}.lead{font-size:1.12rem;color:#496276;max-width:820px}.section{padding:62px 0}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.card{border-top:2px solid var(--petrol);padding:24px 0}.card h2,.block h2{font:500 1.7rem/1.15 var(--serif);color:var(--navy)}.card ul,.block ul{padding-left:20px}.proof{background:var(--navy);color:#fff;padding:46px 0}.proof h2{font:500 2.2rem/1.1 var(--serif);margin:0 0 18px}.proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.proof strong{color:#fff}.proof p{color:#d9e5eb}.back{display:inline-block;margin-top:28px;color:var(--petrol);font-weight:800;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}.case{display:grid;grid-template-columns:74px 1fr;gap:24px;padding:32px 0;border-top:1px solid var(--line)}.case:last-child{border-bottom:1px solid var(--line)}.num{font:500 2.6rem/1 var(--serif);color:var(--petrol)}.case h2{font:500 1.8rem/1.1 var(--serif);color:var(--navy);margin:4px 0 8px}.context{color:var(--steel);font-size:.86rem}.cols{display:grid;grid-template-columns:1fr 1fr;gap:34px}.block{padding:20px 0}.quote{font:500 2rem/1.25 var(--serif);color:var(--navy);border-left:3px solid var(--petrol);padding-left:24px}.ice{max-width:700px;margin:30px auto}.ice img{width:100%}footer{border-top:1px solid var(--line);padding:28px 0;color:#718592;font-size:.78rem}.lang button{border:0;background:none;color:var(--navy);font-weight:800;cursor:pointer}.lang button.active{color:var(--petrol)}@media(max-width:800px){.wrap{width:min(100% - 34px,var(--max))}.nav{display:none}.grid3,.proof-grid,.cols{grid-template-columns:1fr}.hero{padding:50px 0}.case{grid-template-columns:48px 1fr}}

/* Layout-Ergänzungen */
.footer-sub{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}.footer-sub a{color:var(--navy)}
.perspective-intro{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:56px;align-items:start}.ice-side{max-width:460px;margin:0 0 0 auto}.quote.compact{font-size:1.55rem;margin-top:28px}.perspective-depth{margin-top:52px;padding-top:30px;border-top:1px solid var(--line)}
@media(max-width:980px){.nav{gap:14px;font-size:.67rem}.brand img{width:180px}}
@media(max-width:800px){.perspective-intro{grid-template-columns:1fr;gap:28px}.ice-side{max-width:520px;margin:auto}.perspective-depth{margin-top:34px}}

/* V9 */
html:not([data-active-lang="en"]) [data-lang="en"],html[data-active-lang="en"] [data-lang="de"]{display:none!important}
:focus-visible{outline:2px solid var(--petrol);outline-offset:3px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
img{max-width:100%;height:auto}
.btn{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--petrol);padding:12px 18px;text-transform:uppercase;letter-spacing:.07em;font-size:.76rem;font-weight:800;color:var(--navy);margin-top:12px}.btn.primary{background:var(--petrol);color:#fff}
.iceberg-master{max-width:1100px;margin:0 auto}.iceberg-master img{width:100%;height:auto;display:block}.block-spaced{margin-top:48px}
.brand img{height:auto}

/* v11 Werdegang & Fallbeispiele */
.case h2{font:500 1.6rem/1.15 var(--serif)}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:14px}
.case-lbl{font:800 .72rem/1.2 var(--sans);letter-spacing:.09em;text-transform:uppercase;color:var(--petrol);margin:0 0 6px}
.case-grid p,.case-grid li{font-size:.92rem;color:#4a6174;margin:0}.case-grid ul{margin:0;padding-left:18px}.case-grid li{margin-bottom:6px}
.tags{font-size:.8rem;color:var(--steel);margin-top:16px}
.cv-section{font:500 1.7rem/1.15 var(--serif);color:var(--navy);margin:46px 0 8px}.cv-section:first-child{margin-top:0}
.cv-row{display:grid;grid-template-columns:170px 1fr;gap:28px;padding:22px 0;border-top:1px solid var(--line)}
.cv-date{color:var(--petrol);font-weight:800;font-size:.84rem;letter-spacing:.04em;padding-top:4px}
.cv-row h2{font:500 1.35rem/1.2 var(--serif);color:var(--navy);margin:0}.cv-role{color:var(--navy);font-weight:650;margin:2px 0 8px}
.cv-row p{margin:0 0 8px;color:#4a6174}.cv-row ul{margin:6px 0 0;padding-left:18px;color:#4a6174}.cv-row li{margin-bottom:4px}
.cv-cols{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.cv-list{list-style:none;padding:0;margin:0}.cv-list li{padding:10px 0;border-top:1px solid var(--line);color:var(--navy)}
.kv-list{border-top:1px solid var(--line)}.kv{display:grid;grid-template-columns:220px 1fr;gap:20px;padding:12px 0;border-bottom:1px solid var(--line);font-size:.92rem}.kv b{color:var(--navy)}.kv span{color:#4a6174}
@media(max-width:800px){.case-grid,.cv-cols{grid-template-columns:1fr;gap:16px}.cv-row,.kv{grid-template-columns:1fr;gap:4px}}
.cv-cols .cv-row{grid-template-columns:100px 1fr;gap:18px}
.nav a{white-space:nowrap}
@media(max-width:1200px) and (min-width:801px){.nav{gap:14px;font-size:.68rem}}
.lang{white-space:nowrap}
@media(max-width:1200px) and (min-width:801px){.brand img{width:165px}.head{gap:16px}}
.cv-note{font:400 .95rem var(--sans);color:var(--steel)}