.content-width{margin-inline:auto;width:min(calc(100% - (2 * var(--page-gutter))),var(--gb-container-width))}.section{padding-block:120px}.button{align-items:center;border:1px solid transparent;border-radius:999px;display:inline-flex;font-size:.92rem;font-weight:600;justify-content:center;min-height:50px;padding:.85rem 1.3rem;text-decoration:none;transition:background-color .18s ease,color .18s ease,border-color .18s ease,transform .18s ease}.button:is(:hover,:focus){transform:translateY(-1px)}@media (max-width:767px){.button{text-align:center}}.placeholder{background:linear-gradient(135deg,rgb(41 58 50/.04),rgb(185 111 61/.04)),var(--base-3);color:var(--contrast-2);display:grid;overflow:hidden;place-items:center;text-align:center}.startside{--bg:var(--base);--fs-xs:0.75rem;--ink:var(--contrast);--line:var(--contrast-3);--page-gutter:32px}@media (max-width:980px){.startside{--page-gutter:24px}}.rail-plus{color:var(--accent-4);font-family:var(--font-display);font-size:1.8rem;line-height:1;margin-bottom:.85rem}.rail-grid{display:grid;gap:clamp(2rem,5vw,5rem);grid-template-columns:290px minmax(0,1fr)}@media (max-width:980px){.rail-grid{gap:2rem;grid-template-columns:1fr}}.row-num{color:var(--accent-4);font-family:var(--font-display);font-size:1.5rem}.row{align-items:center;border-bottom:1px solid var(--contrast-3);display:grid;gap:1rem;grid-template-columns:60px minmax(0,1fr) 44px;min-height:78px;text-decoration:none}.row-title{font-size:clamp(1.35rem,2.2vw,2.15rem);line-height:1.1}.row-arrow{color:var(--accent-2);font-size:1.4rem;text-align:right}.rails-ection{border-bottom:1px solid var(--contrast-3);padding-block:clamp(3.5rem,6vw,6rem)}.rail-section{padding-block:clamp(3.5rem,6vw,6rem)}.section-border-botom{border-bottom:1px solid var(--contrast-3)}.projekt-item{align-items:center;border-bottom:1px solid var(--contrast-3);display:grid;gap:clamp(1.5rem,4vw,4rem);grid-template-columns:minmax(260px,.9fr) minmax(0,1.1fr);padding-bottom:2.4rem}.projekt-item:nth-last-child(1){border-bottom:0}@media (max-width:640px){.projekt-item{gap:1.2rem;grid-template-columns:1fr}}.project-item__image{aspect-ratio:16/10}.project-item__label{color:var(--accent-4);font-size:.68rem;font-weight:700;letter-spacing:.12em;margin-bottom:.45rem;text-transform:uppercase}.project-link{color:var(--accent-4) !important;display:inline-flex;font-size:.88rem;font-weight:600;gap:.5rem;text-decoration:none}.project-link:is(:hover,:focus){color:var(--contrast-2) !important}.process_item{border-right:1px solid var(--contrast-3);min-width:0;padding:1.5rem}.process_item:last-child{border-right:0}.process_item h3{color:var(--contrast);font-family:var(--font-sans);font-size:1.2rem;font-weight:600;letter-spacing:0;line-height:1.25}.process_item p{color:var(--contrast-2);font-size:.9rem;margin-bottom:0}.process_number p{color:var(--accent-4);font-family:var(--font-display);font-size:2rem;margin-bottom:1rem}.about_portrait{min-height:200px}.about__fact{border-top:1px solid var(--contrast-3);padding-top:1rem}.about__factstrong{color:var(--accent-2);display:block;font-size:.92rem;margin-bottom:.35rem}.about_fact_span{color:var(--contrast-2);display:block;font-size:.82rem;line-height:1.5}.rail_title::before{background:var(--accent-4);content:"";height:2px;left:0;position:absolute;top:-.9rem;width:44px}.region__placesspan{display:flex;flex-wrap:wrap;gap:.75rem}.region__placesspan .is_current{background:var(--base-2);border-color:var(--base-2);color:var(--accent-2)}.region__placesspan span{align-items:center;border:1px solid rgb(255 255 255/.45);border-radius:99px;display:inline-flex;font-size:.88rem;justify-content:center;min-height:42px;padding-inline:1.1rem}.button_kupfer{background:var(--accent-4) !important;color:var(--base-2)}.button_kupfer:is(:hover,:focus){background-color:var(--accent-5) !important;color:var(--contrast-2) !important}.button_outline{background:transparent !important;border-color:color-mix(in srgb,var(--accent-2),transparent 55%) !important;color:var(--accent-2) !important}.footer{color:var(--contrast-2);font-size:.88rem;padding-block:1.5rem 2rem}.content-start{padding-top:2em}.section-number{color:var(--accent-4);font-size:clamp(3.5rem,7vw,6rem);line-height:.8;margin-bottom:0.5em}.section-grid{display:grid;gap:clamp(2rem,6vw,6rem);grid-template-columns:190px minmax(0,1fr)}@media (max-width:980px){.section-grid{grid-template-columns:1fr}}.lead-text{font-size:clamp(1.1rem,1.55vw,1.4rem)}.meta{color:var(--accent-4);display:flex;flex-wrap:wrap;font-size:.72rem;font-weight:700;gap:.75rem 1.2rem;letter-spacing:.13em;margin-bottom:1.2rem;text-transform:uppercase}.principial_number{color:var(--accent-4);font-size:1.8rem;margin-bottom:.75rem}.webproject{align-items:center;border-bottom:1px solid var(--contrast-3);display:grid;gap:clamp(2rem,5vw,5rem);grid-template-columns:minmax(300px,1.1fr) minmax(0,.9fr);padding-bottom:clamp(2.5rem,5vw,4rem)}@media (min-width:981px){.webproject:nth-child(2n){grid-template-columns:minmax(0,.9fr) minmax(300px,1.1fr)}}@media (max-width:980px){.webproject{grid-template-columns:1fr}.webproject .webproject__visual{order:-1}}.webproject__visual{background:var(--accent-2);border-radius:16px;min-height:200px;padding:1rem}.webproject__browser{background:var(--base);border-radius:10px;height:100%;min-height:180px;padding:1rem}.webproject__bar{display:flex;gap:.35rem;margin-bottom:1rem}.webproject__dot{background:var(--contrast-3);border-radius:50%;height:8px;width:8px}.webproject__screen{background:var(--base-3);color:var(--contrast-2);display:grid;min-height:120px;padding:0;place-items:center;text-align:center}.webprojekt_tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}.webprojekt_tags span{align-items:center;background:var(--base-2);border:1px solid var(--contrast-3);border-radius:999px;display:inline-flex;font-size:.78rem;min-height:34px;padding-inline:.75rem}.webproject__link{color:var(--accent-4) !important;display:inline-flex;font-size:.88rem;font-variant-emoji:text;font-weight:650;gap:.45rem;margin-top:1.2rem;text-decoration:none}.webproject__link:is(:hover,:focus){color:var(--accent) !important}.webproject__link .gb-shape svg{fill:currentColor;height:1em;transform:rotate(-45deg);width:1em}.caption{color:var(--contrast-2);font-size:.82rem;margin-top:1rem}.contact-list{display:grid;gap:1rem;margin:1.5rem 0 0}.tag-list{display:flex;flex-wrap:wrap;gap:.6rem;list-style:none;margin:0;padding:0}.tag-list li{background:var(--base);border:1px solid var(--contrast-3);border-radius:999px;font-size:.84rem;padding:.5rem .75rem}.page-hero__number{color:var(--accent-4);font-size:clamp(3rem,6vw,5rem);line-height:.8;margin-bottom:0.3em}.leistungen a{align-items:center;border-top:1px solid rgb(255 255 255/.18);display:grid;gap:1rem;grid-template-columns:60px minmax(0,1fr) 44px;min-height:78px;text-decoration:none}.leistungen_hell a,.leistungen_hell .row-arrow{color:var(--base-2)}.projekt-data-item{border-right:1px solid var(--contrast-3);min-width:0;padding:1.5rem}.projekt-data-item:last-child{border-right:0}.projekt-data-item div{color:var(--accent-4);display:flex;flex-wrap:wrap;font-size:.72rem;font-weight:700;letter-spacing:.13em;margin-bottom:0;text-transform:uppercase}.projekt-data-item p{margin-bottom:0.5em}.projekt-data-item span{color:var(--contrast-2);font-size:.9rem;margin-bottom:0}.social-card{background:var(--base-2);border:1px solid var(--contrast-3);border-radius:14px;color:var(--contrast-2);min-height:160px;padding:1rem}.extern_link_arrow .gb-shape svg{fill:currentColor;height:1em;transform:rotate(-45deg);width:1em}.extern_link_text .extern_link_arrow_text::after{content:"↗";display:inline-block;font-size:0.85em;line-height:1;margin-left:0.2em;text-decoration:none}.grid_passenden_projekte{display:grid;gap:2rem;grid-template-columns:repeat(3,minmax(0,1fr))}.grid_passenden_projekte h3{font-size:1.1rem}.grid_passenden_projekte img{aspect-ratio:4/3;height:auto;margin-bottom:15px;object-fit:cover;width:100%}@media (max-width:767px){.grid_passenden_projekte{grid-template-columns:repeat(2,minmax(0,1fr))}.grid_passenden_projekte>:last-child:nth-child(odd){grid-column:1/-1}}@media (max-width:640px){.grid_passenden_projekte{grid-template-columns:1fr}}