/* Denkwerk System — Zusammenarbeit — v3.24 */
.page-collaboration-editorial{
  --co-ink:#171A1F;--co-ink-2:#2B3037;--co-muted:#626B75;--co-paper:#FDF8EF;--co-paper-2:#FEFBF5;--co-sand:#F1E5CF;--co-sand-2:#F8F0E2;--co-line:#D9C8A8;--co-line-soft:#E8DDC9;--co-amber:#C28A25;--co-amber-dark:#8B681F;--co-max:1500px;--co-gutter:clamp(1.25rem,3vw,3.25rem);
  background:var(--co-paper);color:var(--co-ink)
}
.page-collaboration-editorial .site-footer{background:#171A1F}
.co-wide-shell{width:min(var(--co-max),calc(100% - 2*var(--co-gutter)));margin-inline:auto}
.co-button{display:inline-flex;align-items:center;justify-content:center;gap:.52rem;border:0;border-radius:5px;padding:.66rem .86rem;background:var(--co-amber);color:#fff;text-decoration:none;font-family:var(--sans);font-size:.66rem;font-weight:700;letter-spacing:.065em;text-transform:uppercase;cursor:pointer}

/* Hero, deliberately aligned with the research program pages */
.co-hero{position:relative;min-height:515px;display:flex;overflow:hidden;border-bottom:1px solid var(--co-line);background:var(--co-paper)}
.co-hero-media{position:absolute;inset:0}.co-hero-media img{width:100%;height:100%;display:block;object-fit:cover;object-position:59% center;filter:saturate(.82) contrast(.96)}
.co-hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(253,248,239,.998) 0%,rgba(253,248,239,.985) 25%,rgba(253,248,239,.86) 44%,rgba(253,248,239,.32) 67%,rgba(253,248,239,.05) 100%)}
.co-hero-inner{position:relative;z-index:2;display:flex;align-items:center;min-height:515px;padding:2.2rem 0 2.6rem}
.co-hero-copy{width:min(700px,48vw);padding-left:clamp(.45rem,1.5vw,1.35rem)}
.co-hero .breadcrumbs{margin:0 0 1.02rem;font-size:.68rem}.co-hero .kicker{margin:.2rem 0 .55rem;font-size:.69rem;color:var(--co-amber-dark)}
.co-hero h1{max-width:11.5ch;margin:0 0 .65rem;font-size:clamp(3.4rem,5.05vw,5.65rem);line-height:.98;letter-spacing:-.035em;color:var(--co-ink)}
.co-hero .lead{max-width:34em;margin:0 0 1.1rem;font-size:clamp(1rem,1.18vw,1.2rem);line-height:1.5;color:var(--co-ink-2)}
.co-hero-status{position:absolute;right:0;bottom:1.7rem;width:245px;padding:1rem 1.05rem 1.05rem;border:1px solid rgba(255,255,255,.16);border-radius:11px;background:rgba(23,26,31,.83);color:#FDF8EF;backdrop-filter:blur(14px);box-shadow:0 12px 30px rgba(23,26,31,.08)}
.co-hero-status span{display:block;margin-bottom:.25rem;font-family:var(--sans);font-size:.62rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#D0AB55}.co-hero-status strong{font-size:.98rem;line-height:1.3;font-weight:500;color:#FDF8EF}

/* Local navigation */
.co-local-nav{position:sticky;top:82px;z-index:35;border-bottom:1px solid var(--co-line);background:rgba(253,248,239,.95);backdrop-filter:blur(14px)}
.co-local-progress{height:2px;background:rgba(194,138,37,.12)}.co-local-progress span{display:block;width:0;height:100%;background:var(--co-amber)}
.co-local-nav-inner{display:flex;justify-content:center;gap:clamp(1.5rem,4vw,4.4rem);overflow-x:auto;scrollbar-width:none}.co-local-nav-inner::-webkit-scrollbar{display:none}
.co-local-nav a{position:relative;flex:0 0 auto;padding:.78rem .15rem .7rem;text-decoration:none;font-family:var(--sans);font-size:.69rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--co-muted)}
.co-local-nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--co-amber);transform:scaleX(0);transition:transform .16s ease}.co-local-nav a:hover,.co-local-nav a.is-active{color:var(--co-ink)}.co-local-nav a.is-active::after{transform:scaleX(1)}

/* Editorial dashboard */
.co-dashboard{padding:2.35rem 0 2.65rem;border-bottom:1px solid var(--co-line);scroll-margin-top:130px;background:linear-gradient(180deg,#FEFBF5 0%,#FDF8EF 100%)}
.co-dashboard-grid{display:grid;grid-template-columns:minmax(230px,1.95fr) minmax(300px,2.35fr) minmax(500px,4fr) minmax(300px,2.6fr);grid-template-areas:"title copy principles method";gap:1.35rem 1.55rem;align-items:start}
.co-dashboard-title{grid-area:title;padding:.2rem 1.35rem 0 0;border-right:1px solid var(--co-line)}.co-dashboard-title .kicker{margin-bottom:.7rem;color:var(--co-amber-dark);font-size:.66rem}.co-dashboard-title h2{max-width:11ch;margin:0;font-size:clamp(2.1rem,2.65vw,3rem);line-height:1.04;letter-spacing:-.025em}
.co-dashboard-copy{grid-area:copy;padding-top:.2rem}.co-dashboard-copy p{margin:0 0 .92rem;color:var(--co-ink-2);font-size:.86rem;line-height:1.58}.co-dashboard-copy p:last-child{margin-bottom:0}
.co-principles{grid-area:principles;display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--co-line);border-radius:15px;overflow:hidden;background:rgba(255,255,255,.42)}
.co-principles article{min-height:134px;padding:.82rem .86rem .78rem;border-right:1px solid var(--co-line);border-bottom:1px solid var(--co-line)}.co-principles article:nth-child(2n){border-right:0}.co-principles article:nth-last-child(-n+2){border-bottom:0}.co-principles span{display:block;margin-bottom:.36rem;color:var(--co-amber-dark);font-family:var(--sans);font-size:.58rem;font-weight:700;letter-spacing:.05em}.co-principles strong{display:block;margin-bottom:.32rem;font-family:var(--serif);font-size:1rem;line-height:1.18}.co-principles p{margin:0;color:var(--co-muted);font-size:.72rem;line-height:1.48}
.co-method-card{grid-area:method;min-height:290px;padding:1.15rem 1.2rem 1rem;border-radius:16px;background:#171A1F;color:#FDF8EF;box-shadow:0 14px 34px rgba(23,26,31,.11)}.co-method-card .kicker{margin-bottom:.48rem;color:#D0AB55;font-size:.64rem}.co-method-card h3{max-width:14ch;margin:0 0 .58rem;font-size:clamp(1.65rem,1.95vw,2.15rem);line-height:1.05;color:#FDF8EF}.co-method-card>p{margin:0;color:#DDD8CF;font-size:.8rem;line-height:1.53}.co-method-facts{display:grid;grid-template-columns:repeat(3,1fr);margin-top:.85rem;border-top:1px solid rgba(253,248,239,.2);border-bottom:1px solid rgba(253,248,239,.2)}.co-method-facts span{padding:.58rem .25rem;text-align:center;border-right:1px solid rgba(253,248,239,.16);font-family:var(--sans);font-size:.58rem;color:#CBC7BE}.co-method-facts span:last-child{border-right:0}.co-method-facts strong{display:block;margin-bottom:.08rem;font-family:var(--serif);font-size:1.1rem;color:#D0AB55}.co-method-card>a{display:inline-block;margin-top:.72rem;color:#D0AB55;text-decoration:none;border-bottom:1px solid currentColor;font-family:var(--sans);font-size:.62rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}

/* Shared sections */
.co-section{padding:clamp(3rem,4.1vw,4.25rem) 0;border-bottom:1px solid var(--co-line);scroll-margin-top:130px}.co-section--paper{background:#FFFDF8}.co-section--sand{background:linear-gradient(180deg,#FDF8EF 0%,#F4E9D5 100%)}
.co-section-head{display:grid;grid-template-columns:minmax(360px,.82fr) minmax(500px,1.18fr);gap:clamp(1.5rem,3vw,3.2rem);align-items:end;margin-bottom:1.15rem}.co-section-head .kicker{margin-bottom:.5rem;color:var(--co-amber-dark)}.co-section-head h2{max-width:16ch;margin:0;font-size:clamp(2.2rem,3.05vw,3.35rem);line-height:1.03;letter-spacing:-.025em}.co-section-head>p{max-width:56rem;margin:0;color:var(--co-ink-2);font-size:.84rem;line-height:1.57}

/* Formats */
.co-format-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.78rem;align-items:stretch}
.co-format-card{display:flex;flex-direction:column;min-height:410px;padding:1rem 1.02rem .95rem;border:1px solid var(--co-line);border-radius:13px;background:#FFFDF8;box-shadow:0 14px 34px rgba(23,26,31,.035)}.co-format-card--featured{border-top:2px solid var(--co-amber);background:linear-gradient(180deg,#FFFDF8 0%,#FBF2E2 100%)}
.co-format-no{display:block;margin-bottom:.45rem;color:var(--co-amber-dark);font-family:var(--sans);font-size:.62rem;font-weight:700;letter-spacing:.055em}.co-format-type{margin:0 0 .45rem;color:var(--co-muted);font-family:var(--sans);font-size:.57rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase}.co-format-card h3{max-width:14ch;margin:0 0 .58rem;font-size:clamp(1.55rem,1.7vw,1.9rem);line-height:1.05;letter-spacing:-.018em}.co-format-card>p:not(.co-format-type){margin:0 0 .78rem;color:var(--co-ink-2);font-size:.76rem;line-height:1.54}.co-format-card dl{margin:auto 0 0;border-top:1px solid var(--co-line)}.co-format-card dl>div{padding:.58rem 0;border-bottom:1px solid var(--co-line-soft)}.co-format-card dl>div:last-child{border-bottom:0}.co-format-card dt,.co-format-card dd{margin:0}.co-format-card dt{margin-bottom:.18rem;color:var(--co-amber-dark);font-family:var(--sans);font-size:.49rem;font-weight:700;letter-spacing:.055em;text-transform:uppercase}.co-format-card dd{color:var(--co-muted);font-size:.65rem;line-height:1.42}

/* Fit */
.co-fit-layout{display:grid;grid-template-columns:minmax(300px,.7fr) minmax(650px,1.5fr) minmax(300px,.8fr);gap:1.2rem 1.4rem;align-items:start}.co-fit-layout>header{padding-right:1.2rem;border-right:1px solid var(--co-line)}.co-fit-layout>header .kicker{margin-bottom:.5rem;color:var(--co-amber-dark)}.co-fit-layout>header h2{max-width:13ch;margin:0 0 .65rem;font-size:clamp(2.05rem,2.7vw,3rem);line-height:1.04;letter-spacing:-.025em}.co-fit-layout>header>p{margin:0;color:var(--co-ink-2);font-size:.8rem;line-height:1.55}
.co-fit-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--co-line);border-radius:14px;overflow:hidden;background:#FFFDF8}.co-fit-grid article{min-height:152px;padding:.86rem .9rem;border-right:1px solid var(--co-line);border-bottom:1px solid var(--co-line)}.co-fit-grid article:nth-child(2n){border-right:0}.co-fit-grid article:nth-last-child(-n+2){border-bottom:0}.co-fit-grid span{display:block;margin-bottom:.38rem;color:var(--co-amber-dark);font-family:var(--sans);font-size:.57rem;font-weight:700}.co-fit-grid h3{margin:0 0 .36rem;font-size:1rem;line-height:1.16}.co-fit-grid p{margin:0;color:var(--co-muted);font-size:.7rem;line-height:1.48}
.co-boundary-card{padding:1.05rem 1.1rem 1rem;border:1px solid var(--co-line);border-radius:14px;background:rgba(255,253,248,.72)}.co-boundary-card .kicker{margin-bottom:.45rem;color:var(--co-amber-dark);font-size:.62rem}.co-boundary-card h3{margin:0 0 .55rem;font-size:1.55rem;line-height:1.06}.co-boundary-card>p{margin:0;color:var(--co-ink-2);font-size:.76rem;line-height:1.55}

/* Inquiry form */
.co-contact{padding:clamp(2.8rem,3.8vw,3.8rem) 0;background:linear-gradient(180deg,#FEFBF5 0%,#FDF8EF 100%);scroll-margin-top:130px}
.co-contact-head{display:grid;grid-template-columns:minmax(350px,.78fr) minmax(500px,1.22fr);gap:clamp(1.4rem,2.7vw,2.9rem);align-items:end;margin-bottom:1rem}.co-contact-head .kicker{margin:0 0 .45rem;color:var(--co-amber-dark)}.co-contact-head h2{max-width:17ch;margin:0;font-size:clamp(2.15rem,2.8vw,3.05rem);line-height:1.03;letter-spacing:-.025em}.co-contact-head>p{max-width:54rem;margin:0;color:var(--co-ink-2);font-size:.8rem;line-height:1.55}
.co-contact-card{display:grid;grid-template-columns:minmax(290px,.62fr) minmax(720px,1.38fr);overflow:hidden;border:1px solid var(--co-line);border-radius:15px;background:#FFFDF8;box-shadow:0 14px 36px rgba(23,26,31,.035)}
.co-contact-aside{padding:1.25rem 1.3rem;border-right:1px solid var(--co-line);background:linear-gradient(145deg,#FFFDF8 0%,#F8F0E2 100%)}.co-contact-aside .kicker{margin:0 0 .42rem;color:var(--co-amber-dark)}.co-contact-aside h3{max-width:14ch;margin:.04rem 0 .55rem;font-size:clamp(1.7rem,2.15vw,2.25rem);line-height:1.05;letter-spacing:-.02em}.co-contact-aside>p{max-width:32rem;margin:0 0 1rem;color:var(--co-ink-2);font-size:.72rem;line-height:1.52}.co-contact-aside dl{margin:0;border-top:1px solid var(--co-line)}.co-contact-aside dl>div{padding:.62rem 0;border-bottom:1px solid var(--co-line-soft)}.co-contact-aside dt,.co-contact-aside dd{margin:0}.co-contact-aside dt{margin-bottom:.18rem;color:var(--co-amber-dark);font-family:var(--sans);font-size:.5rem;font-weight:700;letter-spacing:.055em;text-transform:uppercase}.co-contact-aside dd{color:var(--co-ink);font-size:.7rem;line-height:1.35}
.co-contact-form{display:grid;grid-template-columns:1fr 1fr;gap:.78rem 1rem;padding:1.15rem 1.2rem 1.1rem}.co-field{min-width:0}.co-field--full{grid-column:1/-1}.co-field label{display:block;margin:0 0 .32rem;color:var(--co-amber-dark);font-family:var(--sans);font-size:.53rem;font-weight:700;letter-spacing:.055em;text-transform:uppercase}.co-field label span{color:var(--co-muted);font-weight:500;text-transform:none;letter-spacing:0}.co-field input,.co-field select,.co-field textarea{width:100%;border:1px solid var(--co-line);border-radius:8px;background:#FFFEFA;color:var(--co-ink);font:inherit;font-size:.76rem;line-height:1.4;outline:none;transition:border-color .16s ease,box-shadow .16s ease,background .16s ease}.co-field input,.co-field select{min-height:43px;padding:.63rem .7rem}.co-field textarea{min-height:126px;padding:.68rem .7rem;resize:vertical}.co-field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--co-amber-dark) 50%),linear-gradient(135deg,var(--co-amber-dark) 50%,transparent 50%);background-position:calc(100% - 16px) 18px,calc(100% - 11px) 18px;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:2rem}.co-field input:focus,.co-field select:focus,.co-field textarea:focus{border-color:var(--co-amber);box-shadow:0 0 0 3px rgba(194,138,37,.11);background:#fff}.co-field textarea::placeholder{color:#8A8F96}.co-field-detail{margin:.42rem 0 0;padding:.48rem .58rem;border-left:2px solid var(--co-amber);background:var(--co-sand-2);color:var(--co-ink-2);font-size:.64rem;line-height:1.45}.co-contact-submit{display:flex;align-items:center;justify-content:space-between;gap:1.1rem;margin-top:.05rem;padding-top:.78rem;border-top:1px solid var(--co-line)}.co-contact-submit strong{display:block;margin-bottom:.16rem;font-family:var(--serif);font-size:.82rem;line-height:1.2}.co-contact-submit p{max-width:42rem;margin:0;color:var(--co-muted);font-size:.61rem;line-height:1.42}.co-contact-status{min-height:1.2em;margin:-.28rem 0 0;color:var(--co-amber-dark);font-size:.62rem;line-height:1.4}
.page-collaboration-editorial #briefing.section-rule{padding:3rem 0 3.2rem}.page-collaboration-editorial #briefing h2{font-size:clamp(2rem,2.7vw,2.9rem);line-height:1.05}

@media(max-width:1220px){
  .co-dashboard-grid{grid-template-columns:1fr 1fr;grid-template-areas:"title copy" "principles method"}.co-dashboard-title{border-right:0;padding-right:0}.co-format-grid{grid-template-columns:1fr 1fr}.co-fit-layout{grid-template-columns:1fr 1.5fr}.co-boundary-card{grid-column:1/-1}.co-fit-layout>header{border-right:0;padding-right:0}
}
@media(max-width:900px){
  .co-hero{min-height:auto;display:block}.co-hero-media{position:relative;height:310px}.co-hero-media::after{background:linear-gradient(180deg,rgba(253,248,239,.03),rgba(253,248,239,.12))}.co-hero-media img{object-position:58% center}.co-hero-inner{min-height:0;padding:1.55rem 0 1.9rem}.co-hero-copy{width:100%;padding-left:0}.co-hero h1{max-width:14ch;font-size:clamp(3rem,8vw,4.3rem)}.co-hero-status{position:static;width:auto;margin:1rem 0 0;padding:.85rem 1rem;background:#171A1F}
  .co-dashboard-grid{grid-template-columns:1fr;grid-template-areas:"title" "copy" "principles" "method";gap:.9rem}.co-dashboard-title{padding-right:0}.co-section-head,.co-contact-head,.co-contact-card{grid-template-columns:1fr;gap:.72rem}.co-format-grid{grid-template-columns:1fr 1fr}.co-fit-layout{grid-template-columns:1fr}.co-contact-aside{border-right:0;border-bottom:1px solid var(--co-line)}
}
@media(max-width:680px){
  .co-wide-shell{width:min(100% - 2rem,var(--co-max))}.co-hero-media{height:225px}.co-hero-inner{padding:1.05rem 0 1.45rem}.co-hero h1{font-size:3rem}.co-hero .lead{font-size:.9rem}.co-local-nav-inner{justify-content:flex-start}.co-local-nav a{font-size:.57rem}
  .co-dashboard{padding:1.8rem 0 2rem}.co-dashboard-title h2,.co-section-head h2,.co-contact-head h2,.co-fit-layout>header h2{font-size:2rem}.co-dashboard-copy p{font-size:.77rem}.co-principles{grid-template-columns:1fr}.co-principles article:nth-child(n){border-right:0;border-bottom:1px solid var(--co-line)}.co-principles article:last-child{border-bottom:0}.co-method-card{min-height:0}
  .co-section{padding:2.35rem 0 2.6rem}.co-section-head>p{font-size:.76rem}.co-format-grid{grid-template-columns:1fr}.co-format-card{min-height:0}.co-fit-grid{grid-template-columns:1fr}.co-fit-grid article:nth-child(n){border-right:0;border-bottom:1px solid var(--co-line)}.co-fit-grid article:last-child{border-bottom:0}.co-boundary-card h3{font-size:1.4rem}
  .co-contact{padding:2.2rem 0 2.45rem}.co-contact-head>p{font-size:.75rem}.co-contact-aside{padding:1rem}.co-contact-aside h3{font-size:1.8rem}.co-contact-form{grid-template-columns:1fr;padding:.9rem;gap:.7rem}.co-field--full{grid-column:auto}.co-contact-submit{flex-direction:column;align-items:flex-start}.co-contact-submit .co-button{width:100%}.co-field input,.co-field select,.co-field textarea{font-size:.73rem}.page-collaboration-editorial #briefing.section-rule{padding:2.35rem 0 2.55rem}
}