:root{--bg:#faf9f6;--paper:#fff;--ink:#20231f;--muted:#64665f;--gold:#80602f;--line:#dedbd2;--tint:#f0ede6;color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}body[data-theme=dark]{--bg:#171c19;--paper:#1e2521;--ink:#f5f2e9;--muted:#bdc1b8;--gold:#d2b075;--line:#3a443c;--tint:#222a24;color-scheme:dark}a{color:inherit;text-decoration:none}button,summary{cursor:pointer;font:inherit;color:inherit}img{max-width:100%;display:block;height:auto}p,h1,h2,h3,figure{margin:0}p{color:var(--muted)}p+p{margin-top:18px}h1,h2,h3{font-weight:400;line-height:1.08;letter-spacing:-.045em}h1{font-size:clamp(56px,6.7vw,100px);max-width:1040px}h2{font-size:clamp(34px,3.6vw,53px)}h3{font-size:27px}em{font-family:Georgia,'Times New 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1.15fr;gap:100px;align-items:start}.portrait{max-width:360px;margin-top:12px}.portrait img{width:100%;height:395px;object-fit:cover;object-position:50% 30%;filter:grayscale(1);border-radius:180px 180px 0 0}.about h2{margin-bottom:25px}.about p:not(.kicker){font-size:15px}.about .location{font-size:12px;margin-top:22px}.qualifications{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:30px}.qualifications>summary{padding:16px 0;font-size:13px}.education{padding:18px 0}.education>.kicker{display:none}.education-list{list-style:none;padding:0;margin:0}.education-list li{padding:15px 0;border-bottom:1px solid var(--line)}.education-list strong{font-size:14px}.education-list p{font-size:13px;margin:3px 0}.certificate-link,.certificate-pending{font-size:12px;color:var(--gold)}.certificate-link{text-decoration:underline;text-underline-offset:4px}.background-links{display:flex;gap:30px;margin-bottom:20px}.contact{padding:65px 0 75px;border-top:1px solid var(--line)}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.contact-grid p{font-size:16px;max-width:460px}.email{display:block;font-size:12px;margin-top:20px}footer{display:flex;gap:30px;padding-block:25px;font-size:11px;color:var(--muted)}footer span{margin-right:auto}a:hover{color:var(--gold)}.button:hover{color:var(--bg)}html[lang=de] h1{font-size:clamp(48px,5.8vw,86px)}html[lang=de] h2,html[lang=de] h3{hyphens:auto;overflow-wrap:break-word}
@media(max-width:1000px){.wrap{width:calc(100% - 64px)}.header-inner{width:calc(100% - 48px);gap:20px}nav{gap:17px}.hero-bottom,.help-layout,.framework,.about,.contact-grid{gap:45px}.work-row{grid-template-columns:130px 1fr 160px;gap:25px}.work-result{padding-left:20px}.work-result strong{font-size:30px}.hero{padding-top:55px}.section{padding-block:65px}}
@media(max-width:760px){.wrap{width:calc(100% - 40px)}.header-inner{width:calc(100% - 32px);min-height:70px;gap:12px;flex-wrap:wrap}.brand{font-size:16px;gap:7px}.brand img{width:34px}.menu-toggle{display:block;background:none;border:0;font-size:12px;margin-left:auto;padding:10px 2px}.tools{gap:6px}.languages{gap:9px}.languages a{font-size:10px}.theme-toggle{width:25px;font-size:20px}nav{display:none;order:4;width:100%;margin:0;padding-bottom:18px;justify-content:space-between}nav.open{display:flex}.hero{padding-top:42px}.hero .kicker{font-size:9px;max-width:340px}.hero h1{font-size:clamp(42px,8.8vw,65px);margin-bottom:28px}.hero-bottom{grid-template-columns:1fr;gap:19px}.hero-intro{font-size:18px}.hero-bottom>div>p{font-size:14px;max-width:none}.hero .button{margin-top:24px}.credibility{margin-top:35px;gap:16px;flex-wrap:wrap;padding-block:20px}.credibility>span{width:100%;margin:0}.credibility b{font-size:14px}.section{padding-block:55px}.help-layout,.framework,.about,.contact-grid{grid-template-columns:1fr;gap:32px}.help-layout h2{font-size:36px}.services article{padding-left:35px}.services h3{font-size:23px}.section-heading{grid-template-columns:1fr;gap:20px;margin-bottom:30px}.section-heading>p{justify-self:start;max-width:none}.work-row{grid-template-columns:1fr;gap:15px;padding-block:25px}.work-id{display:flex;align-items:center;gap:12px}.work-id p{margin:0}.work-story>h3{font-size:28px}.work-result{display:flex;align-items:center;gap:20px;border-left:0;padding:5px 0 0}.work-result strong{font-size:31px;flex-shrink:0}.work-result span{max-width:190px;font-size:11px;margin:0}.framework-text h2{margin-bottom:22px}.overview{padding:12px}.about{gap:30px}.portrait{max-width:220px}.portrait img{height:240px}.contact{padding:45px 0 55px}.contact h2{font-size:40px}.contact-grid{gap:25px}.contact-grid p{font-size:15px}.kicker{margin-bottom:18px}html[lang=de] h1{font-size:clamp(38px,8vw,56px)}.case-top{flex-wrap:wrap}footer{gap:15px;font-size:10px}}
@media(max-width:370px){.header-inner{gap:7px}.brand{font-size:14px}.brand img{width:28px}.languages{gap:7px}.theme-toggle{width:23px}.wrap{width:calc(100% - 32px)}.hero h1{font-size:36px}.credibility{gap:13px}.credibility b{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Portrait restored to the introduction. */
.hero-main{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(0,1fr);gap:65px;align-items:center}.hero-copy{min-width:0}.hero h1{font-size:clamp(46px,5.2vw,76px);margin-bottom:28px}.hero-bottom{display:block}.hero-intro{font-size:19px}.hero-bottom>div{margin-top:20px}.hero-bottom>div>p{max-width:600px}.hero .portrait{margin:0;max-width:none}.hero .portrait img{height:440px;border-radius:200px 200px 0 0}.about{display:block}.about>div{max-width:800px}.about .qualifications{max-width:650px}html[lang=de] .hero h1{font-size:clamp(42px,4.6vw,66px)}
@media(max-width:1000px){.hero-main{gap:35px;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr)}.hero .portrait img{height:350px}}
@media(max-width:760px){.hero-main{grid-template-columns:1fr;gap:30px}.hero h1{font-size:clamp(42px,8.8vw,65px)}.hero-intro{font-size:18px}.hero .portrait{max-width:190px}.hero .portrait img{height:200px}.hero-bottom>div>p{font-size:14px}html[lang=de] .hero h1{font-size:clamp(38px,8vw,56px)}}
@media(max-width:370px){.hero h1{font-size:36px}}

/* Decision-led service and engagement clarity. */
.services .service-outcome{margin-top:13px;padding-top:12px;border-top:1px solid var(--line);color:var(--ink);font-size:13px}.service-outcome>span{display:block;text-transform:uppercase;letter-spacing:.11em;font-size:9px;color:var(--gold);margin-bottom:3px}.visible-contribution{font-size:13px;margin-top:13px;max-width:530px}.work-result strong.judgment{font-size:25px;line-height:1.25}.engagement{border-top:1px solid var(--line);margin-top:45px;padding-top:30px}.engagement>h3{font-size:25px}.engagement ol{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px;list-style:none;padding:0;margin:25px 0 0}.engagement li{min-width:0}.number-inline{font:17px Georgia,serif;color:var(--gold)}.engagement li h3{font-size:18px;letter-spacing:-.02em;margin:10px 0}.engagement li p{font-size:13px}.hero .portrait{align-self:start;margin-top:8px}@media(max-width:760px){.engagement ol{grid-template-columns:1fr;gap:22px}.work-result strong.judgment{font-size:24px}.work-result:has(.judgment){display:block}.work-result:has(.judgment) span{max-width:none;margin-top:10px}.visible-contribution{font-size:13px}.hero .portrait{margin-top:0}}

/* Rectangular portrait and earlier collaboration section. */
.hero .portrait img,.portrait img{border-radius:0}
.engagement-section{background:var(--tint)}
.engagement-section .engagement{border:0;margin:0;padding:0}
.engagement-section h2{max-width:850px;font-size:clamp(32px,3.4vw,49px)}
.engagement-section .engagement ol{margin-top:34px}

/* Consistent section labels and alternating contact background. */
.about .kicker{font-size:10px}.contact-section{background:var(--bg)}.contact-section .contact{border-top:0}.phone{display:inline-block;font-size:14px;margin-top:12px;padding:6px 0;color:var(--ink)}

/* Unified contact details, with a compact rhythm below the action. */
.contact .email,.contact .phone{display:block;width:fit-content;font-family:inherit;font-size:14px;font-weight:400;line-height:1.5;letter-spacing:0;color:var(--ink);padding:0}.contact .email{margin-top:32px}.contact .phone{margin-top:4px}