/* One-page layout, shared controls and the editorial project collection. */
:root{--ink:#252622;--muted:#65625b;--green:#6d7862;--sage:#a9b0a4;--sage-light:#eeeee6;--line:#d8d4ca;--dark:#30332c;--header-height:96px;--section-space:100px;--display-h1-size:clamp(58px,4.8vw,70px);--display-h1-leading:1.03}
html{scroll-padding-top:0}
.section{padding-block:var(--section-space)}
.section[id]{scroll-margin-top:calc(var(--header-height) - var(--section-space) + 26px)}
.portfolio-project[id],.entry-list details[id]{scroll-margin-top:calc(var(--header-height) + 24px)}
#main{scroll-margin-top:var(--header-height)}
h2{font-size:clamp(46px,4.7vw,69px)}
.eyebrow{font-size:11px}
.site-header{transform:none}
.site-nav{font-size:13px;gap:30px}
.site-nav>a:hover{ text-underline-offset:6px;text-decoration-thickness:1px }
.site-nav .nav-cta{border:1px solid #bfc5b5;border-radius:3px;background:#e6e8de;gap:18px;min-height:44px;padding:9px 17px;transition:background .2s,border-color .2s}
.site-nav .nav-cta:hover,.site-nav .nav-cta:focus-visible{text-decoration:none;background:#dce1d3;border-color:#a9b0a4}
.nav-cta>span{font-size:18px;transition:transform .25s}
.nav-cta:hover>span{transform:translate(2px,-2px)}
.button{background:#30332c;border-color:#30332c;font-size:14px;min-height:56px;padding:16px 23px;border-radius:2px}
.button:hover{background:#515947;border-color:#515947}
.button span[aria-hidden]{transition:transform .25s}
.button:hover span[aria-hidden]{transform:translate(2px,-2px)}
.text-link,.back-top{gap:10px;font-size:14px;text-decoration:none!important;max-width:100%}
.text-link .link-label,.back-top .link-label{text-decoration:underline;text-decoration-thickness:1px;text-decoration-color:#b3b3a5;text-underline-offset:6px;min-width:0;transition:text-decoration-color .25s}
.text-link:hover .link-label,.back-top:hover .link-label{text-decoration-color:var(--ink)}
.link-arrow{display:inline-block;flex:none;text-decoration:none;transition:transform .25s}
.text-link:hover .link-arrow{transform:translate(2px,-2px)}
.back-top:hover .link-arrow{transform:translateY(-3px)}
.back-top .link-label{font-size:inherit}
.contact-direct a{text-decoration:none}
.contact-direct a:not(.text-link){text-decoration:underline;text-decoration-color:#b3b3a5;text-underline-offset:5px}
.contact-direct .text-link{font-size:12px;gap:5px;min-height:40px}
.contact-direct .text-link .link-label{text-underline-offset:5px}
/* Retain the hero's card choreography; restore the requested serif headline. */
.hero h1,.offer-intro h2,.portfolio-intro h2,.about h2,.contact h2{font-size:var(--display-h1-size);line-height:var(--display-h1-leading);letter-spacing:-.035em}
.hero h1{font-family:Cormorant,Georgia,serif;margin-bottom:27px}
.hero h1 .hero-line{display:block;white-space:nowrap}
.hero h1 em{color:#6d7862}
.hero-lead{font-size:17px;line-height:1.8;max-width:495px}
.hero .hero-person img{filter:none}
.hero-person p{font-size:12px}.hero-person p>span{font-size:11px}
/* Slightly more generous hierarchy, with the main offer still clearly primary. */
.collaboration{background:#eeeee6}
.offer-intro{margin-bottom:48px}
.offer-intro>p{font-size:17px;max-width:435px;color:var(--muted)}
.offer-heading h3{font-size:49px}
.offer-heading>p{font-size:16px;color:var(--muted);max-width:440px}
.working-steps h4{font-size:17px}.working-steps p{font-size:14px;max-width:400px;color:var(--muted)}
.entry-list summary{font-size:17px}.entry-body{font-size:15px}
.main-offer{border-color:#c8ccbf}.working-steps li,.entry-list details{border-color:#cdd0c5}
/* A large first project, a staggered pair, then a horizontal closing composition. */
.portfolio-intro{display:grid;grid-template-columns:1.5fr 1fr;align-items:end;gap:10%;margin-bottom:82px}
.portfolio-intro>p{font-size:16px;max-width:365px;color:var(--muted);padding-bottom:5px}
.portfolio-project{min-width:0}
.portfolio-project>summary{list-style:none;cursor:pointer;display:block}
.portfolio-project>summary::-webkit-details-marker{display:none}
.portfolio-visual{display:block;border-radius:7px;transition:transform .4s cubic-bezier(.2,.7,.2,1),box-shadow .4s}
.portfolio-visual img{width:100%;height:auto;object-fit:contain;border-radius:7px}
.portfolio-overview{display:block;padding-top:24px}
.portfolio-meta{display:flex;align-items:center;gap:14px;font-size:10px;letter-spacing:.06em;color:var(--muted);margin-bottom:13px}
.portfolio-meta>span:first-child{color:#7d8772;font-size:11px}
.portfolio-title{display:block;font-family:Cormorant,Georgia,serif;font-size:46px;line-height:1.05;letter-spacing:-.025em;margin-bottom:14px}
.portfolio-description{display:block;font-size:15px;line-height:1.8;color:var(--muted);max-width:455px}
.portfolio-action{display:inline-flex;align-items:center;gap:18px;font-size:13px;font-weight:500;margin-top:18px;min-height:46px}
.portfolio-action .action-open,.portfolio-action .action-close{text-decoration:underline;text-decoration-color:#b8bcae;text-underline-offset:6px;text-decoration-thickness:1px}
.action-close{display:none}
.portfolio-project[open]:not(.is-closing) .action-open{display:none}
.portfolio-project[open]:not(.is-closing) .action-close{display:inline}
.project-indicator{position:relative;width:34px;height:34px;border:1px solid #c5c8bd;border-radius:50%;flex:none;transition:background .25s}
.project-indicator:before,.project-indicator:after{content:'';position:absolute;width:10px;height:1px;left:11px;top:16px;background:var(--ink);transition:transform .3s}
.project-indicator:after{transform:rotate(90deg)}
.portfolio-project[open]:not(.is-closing) .project-indicator:after{transform:rotate(0)}
.portfolio-project>summary:focus-visible{outline:2px solid var(--green);outline-offset:9px;border-radius:6px}
.portfolio-featured>summary{display:grid;grid-template-columns:1.65fr 1fr;gap:6%;align-items:center}
.portfolio-featured .portfolio-overview{padding:0}
.portfolio-featured .portfolio-title{font-size:60px}
.portfolio-featured .portfolio-description{max-width:325px}
.portfolio-followups{display:grid;grid-template-columns:1fr 1fr;gap:66px 6%;align-items:start;margin-top:70px}
.portfolio-offset{margin-top:84px}
.portfolio-end{grid-column:1/-1;width:88%;justify-self:end;margin-top:3px}
.portfolio-end>summary{display:grid;grid-template-columns:.8fr 1.4fr;gap:6%;align-items:center}
.portfolio-end .portfolio-visual{order:2}.portfolio-end .portfolio-overview{order:1;padding-top:0}
.portfolio-reveal{overflow:hidden}
.portfolio-detail{display:grid;grid-template-columns:1fr 1fr;gap:6%;padding:30px 0 10px;margin-top:24px;border-top:1px solid var(--line)}
.portfolio-detail .portfolio-detail-title{font-family:Cormorant,Georgia,serif;font-size:31px;font-weight:400;line-height:1.15;margin-bottom:13px;letter-spacing:-.02em;text-transform:none;color:var(--ink)}
.portfolio-detail h4{font-size:12px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px;color:var(--green)}
.portfolio-detail p{font-size:14px;line-height:1.85;color:var(--muted)}
.portfolio-detail .portfolio-disciplines{font-size:11px;line-height:1.9;margin-top:18px;color:#6b725f}
.portfolio-followups>.portfolio-project:not(.portfolio-end) .portfolio-detail{grid-template-columns:1fr;gap:23px}
.collaboration-accent{color:var(--green)}
@media(hover:hover) and (pointer:fine){
 .portfolio-project>summary:hover .portfolio-visual{transform:translateY(-4px);box-shadow:0 12px 30px #4e423711}
 .portfolio-project>summary:hover .project-indicator{background:#e5e8dc}
 .portfolio-project>summary:hover .portfolio-action>span{text-decoration-color:var(--ink)}
}
/* Arbeitsweise: one editorial composition made from portrait, principles and whitespace. */
.about{background:#ebe7de;color:var(--ink)}
.about .eyebrow{color:var(--muted)}
.about em{color:var(--green)}
.about-opening{padding-bottom:52px;border-bottom:1px solid #c9c7ba}
.about-intro{display:grid;grid-template-columns:1.18fr .82fr;gap:7%;align-items:end;margin-top:22px}
.about h2{margin:0;max-width:760px}
.about-intro>p{font-size:16px;line-height:1.85;color:var(--muted);max-width:500px;padding-bottom:5px}
@media(min-width:1101px){
 .about-intro{grid-template-columns:1.08fr .92fr}
 .about-intro>p{max-width:560px}
}
.about-composition{display:grid;grid-template-columns:minmax(340px,.9fr) minmax(0,1.25fr);gap:8%;align-items:start;padding-top:55px}
.about .portrait{display:block;min-width:0;margin:0}
.about .portrait img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:contain;filter:none;border-radius:5px}
.about .portrait figcaption{color:var(--muted);font-size:12px;line-height:1.7;margin-top:15px}
.work-principles{display:grid;grid-template-columns:1fr 1fr;gap:0 48px;list-style:none;margin:0;padding:0}
.work-principles li{display:grid;grid-template-columns:34px minmax(0,1fr);gap:13px;border-top:1px solid #c9c7ba;padding:21px 0 34px;align-content:start}
.work-principles li:nth-child(2){margin-top:54px}
.work-principles li:nth-child(3){margin-top:-8px}
.work-principles li:nth-child(4){margin-top:46px}
.principle-number{font-family:Cormorant,Georgia,serif;font-size:25px;line-height:1.1;color:var(--green)}
.work-principles h3{font-size:20px;line-height:1.3;margin-bottom:11px}
.work-principles p{font-size:13px;line-height:1.85;color:var(--muted)}
.about :focus-visible{outline-color:var(--green)}
.contact-grid{grid-template-columns:1.35fr .85fr;gap:8%}
.contact h2 .contact-line{display:block;white-space:nowrap}
.contact-grid>div>p:first-child{font-size:16px;max-width:470px}
.contact-direct{font-size:12px;align-items:center;line-height:1}
.contact-direct>a{display:inline-flex;align-items:center;height:40px;min-height:40px!important;padding-block:0!important;line-height:1.4}
.contact-direct>span{display:inline-flex;align-items:center;line-height:1.4}
.footer-main p{font-size:12px}.footer-bottom{font-size:10px}
.js-reveal .reveal-item{opacity:0;transform:translateY(22px);transition:opacity .68s cubic-bezier(.2,.7,.2,1) var(--reveal-delay,0ms),transform .68s cubic-bezier(.2,.7,.2,1) var(--reveal-delay,0ms)}
.js-reveal .reveal-item.is-revealed{opacity:1;transform:none}
@media(max-width:1100px){
 :root{--header-height:86px;--section-space:85px;--display-h1-size:56px}
 .site-nav{gap:22px;font-size:12px}.site-nav .nav-cta{gap:15px;padding-inline:14px}
 .hero-lead{font-size:16px}
 .offer-intro>p{font-size:16px}.offer-heading h3{font-size:43px}.offer-heading>p{font-size:15px}
 .portfolio-intro{gap:7%;grid-template-columns:1.3fr 1fr;margin-bottom:70px}
 .portfolio-featured .portfolio-title{font-size:48px}.portfolio-meta{font-size:9px;gap:10px}
 .portfolio-title{font-size:42px}.portfolio-description{font-size:14px}
 .portfolio-offset{margin-top:64px}.portfolio-end{width:94%}
 .about-intro{gap:6%}.about-composition{grid-template-columns:minmax(300px,.85fr) minmax(0,1.15fr);gap:6%}.work-principles{column-gap:34px}.work-principles h3{font-size:19px}.work-principles p{font-size:12px}
}
@media(max-width:900px){
 :root{--display-h1-size:clamp(50px,7vw,56px)}
 .site-nav{gap:19px;font-size:11px}.site-nav .nav-cta{gap:12px;padding-inline:12px}
 .hero-lead{font-size:17px}
 .portfolio-intro{grid-template-columns:1fr;gap:22px;margin-bottom:60px}.portfolio-intro>p{max-width:500px}
 .portfolio-featured>summary{grid-template-columns:1.35fr 1fr;gap:5%}.portfolio-featured .portfolio-title{font-size:41px}
 .portfolio-followups{gap:50px 5%}.portfolio-offset{margin-top:45px}.portfolio-title{font-size:37px}
 .portfolio-meta{font-size:8px;letter-spacing:.03em;gap:8px}.portfolio-action{font-size:12px;gap:12px}
 .portfolio-end{width:100%}.portfolio-end>summary{grid-template-columns:.9fr 1.2fr}
 .about-intro{grid-template-columns:1fr 1fr;align-items:start}.about-intro>p{font-size:14px}.about-composition{grid-template-columns:minmax(250px,.8fr) minmax(0,1.2fr);gap:5%}.work-principles{grid-template-columns:1fr;gap:0}.work-principles li:nth-child(n){margin-top:0}.work-principles h3{font-size:18px}
 .contact-grid{grid-template-columns:1.2fr 1fr;gap:7%}.contact h2 .contact-line{white-space:normal}.contact-grid>div>p:first-child{font-size:15px}
 .button{font-size:13px}.text-link{font-size:13px}
}
@media(max-width:700px){
 :root{--header-height:75px;--section-space:64px;--display-h1-size:clamp(33px,9.1vw,50px)}
 .site-nav{font-size:13px}.js-nav .site-nav>a{font-size:18px;padding-block:13px;text-decoration:none}
 .js-nav .site-nav .nav-cta{padding:13px 16px;margin-top:13px;color:var(--ink);border:1px solid #bfc5b5;justify-content:space-between}
 .hero h1{margin-bottom:24px}
 .hero-lead{font-size:15px;line-height:1.85}.hero-person p{font-size:11px}.hero-person p>span{font-size:9px}
 .button{font-size:13px;min-height:54px;padding:14px 19px}.text-link{font-size:13px;gap:9px}
 .hero .actions{gap:22px}.eyebrow{font-size:10px}
 .offer-intro>p{font-size:15px}.offer-intro{margin-bottom:33px}
 .offer-intro h2 br,.portfolio-intro h2 br{display:none}
 .offer-heading h3{font-size:clamp(35px,10vw,45px)}.offer-heading>p{font-size:15px}
 .offer-heading .text-link{font-size:12px}.working-steps h4{font-size:16px}.working-steps p{font-size:13px}
 .entry-list summary{font-size:16px}.entry-body{font-size:14px;padding-right:5px}
 .portfolio .section-top{margin-bottom:24px}.portfolio-intro{gap:20px;margin-bottom:52px}
 .portfolio-intro>p{font-size:15px;padding:0}
 .portfolio-featured>summary,.portfolio-end>summary{display:block}
 .portfolio-featured .portfolio-overview,.portfolio-overview,.portfolio-end .portfolio-overview{padding-top:21px}
 .portfolio-featured .portfolio-title{font-size:45px}.portfolio-title{font-size:39px;margin-bottom:12px}
 .portfolio-featured .portfolio-description,.portfolio-description{font-size:14px;max-width:none}
 .portfolio-meta{font-size:9px;gap:12px;letter-spacing:.04em;margin-bottom:12px}
 .portfolio-visual,.portfolio-visual img{border-radius:5px}
 .portfolio-action{width:100%;justify-content:space-between;font-size:13px;margin-top:13px;min-height:48px}
 .project-indicator{width:36px;height:36px}.project-indicator:before,.project-indicator:after{left:12px;top:17px}
 .portfolio-followups{display:block;margin-top:38px}.portfolio-followups>.portfolio-project{border-top:1px solid var(--line);padding-top:30px;margin-top:34px}
 .portfolio-followups>.portfolio-project:first-child{margin-top:0}.portfolio-offset{margin-top:0}.portfolio-end{width:100%}
 .portfolio-detail{grid-template-columns:1fr;gap:23px;padding-top:23px;margin-top:15px;padding-bottom:4px}
 .portfolio-detail .portfolio-detail-title{font-size:30px}.portfolio-detail p{font-size:14px}.portfolio-detail .portfolio-disciplines{font-size:11px}
 .about-opening{padding-bottom:34px}.about-intro{grid-template-columns:1fr;gap:22px;margin-top:19px}.about-intro>p{font-size:15px;max-width:none;padding:0}
 .about-composition{grid-template-columns:1fr;gap:37px;padding-top:35px}.about .portrait{max-width:450px}.about .portrait figcaption{font-size:12px;margin-top:13px;line-height:1.65}
 .work-principles{grid-template-columns:1fr}.work-principles li{grid-template-columns:38px minmax(0,1fr);gap:13px;padding:20px 0 28px}.work-principles li:nth-child(n){margin-top:0}.work-principles h3{font-size:18px}.work-principles p{font-size:14px}
 .contact-grid{grid-template-columns:1fr}.contact h2 .contact-line{white-space:normal}.contact-grid>div>p:first-child{font-size:15px}
 .contact-direct{font-size:12px;gap:10px}.footer-main p{font-size:10px}.footer-bottom{font-size:10px}
}
@media(max-width:370px){
 .hero-lead{font-size:14px}.hero .actions{gap:14px}.hero .button{padding-inline:14px;font-size:12px}.hero .text-link{font-size:11px;gap:6px}
 .offer-heading h3{font-size:35px}.portfolio-featured .portfolio-title{font-size:41px}.portfolio-title{font-size:36px}
 .portfolio-meta{font-size:8px;gap:9px}.contact .button{font-size:12px;gap:18px;padding-inline:16px}
}
@media(prefers-reduced-motion:reduce){
 .menu-symbol i,.site-nav,.reveal-item,.portfolio-visual,.project-indicator,.project-indicator:before,.project-indicator:after{transition:none!important}
 .js-reveal .reveal-item{opacity:1;transform:none}
 .portfolio-project>summary:hover .portfolio-visual,.text-link:hover .link-arrow,.back-top:hover .link-arrow,.nav-cta:hover>span,.button:hover span[aria-hidden]{transform:none}
}