:root{--color-primary:#09117f;--color-primary-hover:#3a419b;--color-secondary:#666;--color-secondary-hover:#888;--color-elite:#e2e2fb;--color-welcome-bg:#e2e2fb;--color-text-primary:#000;--color-text-on-primary:#fff;--color-text-muted:#666;--color-text-muted-dark:#333;--color-text-link:#09117f;--color-bg-light:#fff;--color-bg-medium:#f5f5f5;--color-bg-dark:#fafafa;--color-border:#ccc;--color-border-hover:#999;--color-border-light:#e0e0e0;--color-border-lighter:#eee;--space-xs:4px;--space-sm:8px;--space-md:12px;--space-lg:16px;--space-xl:20px;--space-xxl:24px;--space-xxxl:30px;--space-xxxxl:40px;--border-radius-sm:8px;--border-radius-md:12px;--border-radius-lg:16px;--border-radius-round:30px;--font-size-h1:51px;--font-size-h2:24px;--font-size-h3:18px;--font-size-lg:16px;--font-size-md:15px;--font-size-sm:14px;--font-size-xs:12px;--font-size-xxs:11px}.greeting-header{color:var(--color-text-primary);font-size:var(--font-size-h1);font-weight:700}.welcome-header{background-color:var(--color-welcome-bg);margin-bottom:var(--space-xxxxl);padding:var(--space-xxxxl) 0}.greeting-subline{color:var(--color-text-primary);font-size:var(--font-size-h2);margin-bottom:var(--space-xxxl)}.wettbewerbe{margin-bottom:var(--space-xxxxl)}.tab-navigation{align-items:stretch;display:flex;flex-wrap:nowrap;gap:var(--space-sm);list-style:none;margin:0 0 var(--space-xxxl) 0;padding:0;position:relative}.tab-navigation__item{display:flex;flex:1 1 0;margin:0;min-width:0;position:relative}.tab-navigation__link{word-wrap:break-word;align-items:center;background-color:var(--color-bg-light);border:1px solid var(--color-border);border-radius:var(--border-radius-sm);color:var(--color-text-primary);display:flex;flex-direction:column;justify-content:center;line-height:1.3;padding:10px var(--space-md);text-align:center;text-decoration:none;transition:all .2s ease;white-space:normal;width:100%}.tab-navigation__link:hover{background-color:var(--color-bg-medium);border-color:var(--color-border-hover)}.tab-navigation__link--active{background-color:var(--color-primary);border-color:var(--color-primary);color:var(--color-text-on-primary)}.tab-navigation__link--active:hover{background-color:var(--color-primary-hover);border-color:var(--color-primary-hover)}.tab-navigation__link-content{align-items:center;display:flex;flex-direction:column;gap:2px}.tab-navigation__count{color:var(--color-text-muted);font-size:var(--font-size-xxs);white-space:nowrap}.tab-navigation__link--active .tab-navigation__count{color:var(--color-border)}.tab-navigation__hamburger{display:none}.tab-subcategory{background-color:var(--color-bg-light);border:1px solid var(--color-border);border-radius:var(--border-radius-sm);box-shadow:0 4px 12px rgba(0,0,0,.15);display:none;left:0;list-style:none;margin:0;min-width:220px;padding:0;position:absolute;top:calc(100% + var(--space-xs));z-index:100}.tab-navigation__item:hover .tab-subcategory,.tab-subcategory:hover{display:block}.tab-navigation__item:after{content:"";display:none;height:var(--space-xs);left:0;position:absolute;right:0;top:100%}.tab-navigation__item:hover:after{display:block}.tab-subcategory__item{border-bottom:1px solid var(--color-border-light);margin:0}.tab-subcategory__item:first-child .tab-subcategory__link{border-radius:var(--border-radius-sm) var(--border-radius-sm) 0 0}.tab-subcategory__item:last-child{border-bottom:none}.tab-subcategory__item:last-child .tab-subcategory__link{border-radius:0 0 var(--border-radius-sm) var(--border-radius-sm)}.tab-subcategory__link{background-color:var(--color-bg-light);color:var(--color-text-primary);display:block;font-size:var(--font-size-sm);padding:10px var(--space-lg);text-decoration:none;transition:background-color .2s ease;white-space:nowrap}.tab-subcategory__link:hover{background-color:var(--color-bg-medium)}.tab-subcategory__link--active{background-color:var(--color-primary);color:var(--color-text-on-primary)}.tab-subcategory__link--active:hover{background-color:var(--color-primary-hover)}.tab-subcategory__count{color:var(--color-border-hover);font-size:var(--font-size-xxs)}.tab-subcategory__link--active .tab-subcategory__count{color:var(--color-border)}.project-cards-container{align-items:stretch;display:grid;gap:var(--space-xxl);grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}.project-card{align-items:center;background-color:var(--color-bg-light);border:2px solid var(--color-primary);border-radius:var(--border-radius-lg);color:#000;display:flex;flex-direction:column;padding:var(--space-xl) var(--space-xl);position:relative;text-align:center;transition:all .2s ease}.project-card--elite{background:var(--color-elite);border:2px solid var(--color-primary)}.project-card__status-icons{display:flex;gap:var(--space-xs);left:var(--space-lg);position:absolute;top:var(--space-lg);z-index:1}.project-card__status-icon{align-items:center;display:flex;height:32px;justify-content:center;width:32px}.project-card__column--icon{width:100%}.project-card__column--icon,.project-card__icon{align-items:center;display:flex;justify-content:center}.project-card__icon{border-radius:var(--border-radius-md);height:120px;padding:0;width:120px}.project-card--elite .project-card__icon,.project-card__icon{background-color:transparent}.project-card__icon img{max-height:100%;max-width:100%;object-fit:contain}.project-card__column--title{display:flex;flex-direction:column;gap:var(--space-lg);margin-bottom:var(--space-xxl);width:100%}.project-card__title{color:var(--color-text-link);font-size:var(--font-size-h2);font-weight:600;line-height:1.4;margin:0}.project-card__title-link{text-decoration:none}.project-card__title-link:hover .project-card__title{color:var(--color-primary-hover)}.project-card__title_highlight{color:var(--color-text-link);font-size:var(--font-size-h2);font-style:italic;font-weight:900;line-height:1.4;margin:0;text-shadow:0 0 7px #69fbc2,0 0 7px #69fbc2}.project-card__tags{display:flex;flex-wrap:wrap;gap:var(--space-sm);justify-content:center}.project-card__tag{background-color:transparent;border:2px solid var(--color-primary);border-radius:var(--border-radius-round);color:var(--color-text-primary);display:inline-block;font-size:var(--font-size-sm);font-weight:500;padding:var(--space-sm) var(--space-xl);white-space:nowrap}.project-card__column--meta{display:flex;flex-direction:column;flex-grow:1;gap:var(--space-lg);margin-bottom:var(--space-xxl);width:100%}.project-card__meta-item{align-items:center;color:var(--color-text-primary);display:flex;font-size:var(--font-size-md);gap:var(--space-md);justify-content:flex-start;text-align:left}.project-card__meta-icon{color:var(--color-primary);flex-shrink:0;height:24px;width:24px}.project-card__column--action{display:flex;flex-direction:column;gap:var(--space-md);margin-top:auto;width:100%}.project-card__button{align-items:center;background-color:var(--color-primary);border-radius:var(--border-radius-round);color:var(--color-text-on-primary);display:inline-flex;font-size:var(--font-size-lg);font-weight:700;gap:var(--space-sm);justify-content:center;max-width:100%;padding:var(--space-lg) var(--space-xxxl);text-decoration:none;transition:background-color .2s ease;white-space:nowrap;width:auto}.project-card__button:hover{background-color:var(--color-primary-hover)}.project-card__button--secondary{background-color:var(--color-secondary)}.project-card__button--secondary:hover{background-color:var(--color-secondary-hover)}.search-filter-bar{align-items:center;display:flex;gap:var(--space-lg);margin-top:0}.search-filter-bar__search{flex:1;max-width:600px}.search-wrapper{align-items:center;display:flex;gap:var(--space-md)}.search-input-wrapper{align-items:center;display:flex;flex:1;position:relative}.search-icon{color:var(--color-border-hover);left:var(--space-lg);pointer-events:none;position:absolute}.search-input{background-color:var(--color-bg-light);border:1px solid var(--color-border);border-radius:var(--border-radius-sm);font-size:var(--font-size-lg);padding:var(--space-md) var(--space-lg) var(--space-md) 48px;transition:border-color .2s ease;width:100%}.search-input:focus{border-color:var(--color-primary);outline:none}.search-button{background-color:var(--color-primary);border:none;border-radius:var(--border-radius-round);color:var(--color-text-on-primary);cursor:pointer;font-size:var(--font-size-md);font-weight:700;padding:var(--space-md) 28px;position:static;transform:none;transition:background-color .2s ease;white-space:nowrap}.search-button:hover{background-color:var(--color-primary-hover)}.search-button:active{transform:scale(.98)}.search-filter-bar__filter{position:relative}.filter-button{align-items:center;background-color:var(--color-bg-light);border:1px solid var(--color-border);border-radius:var(--border-radius-sm);cursor:pointer;display:flex;font-size:var(--font-size-lg);gap:var(--space-sm);padding:var(--space-md) var(--space-xxl);transition:all .2s ease;white-space:nowrap}.filter-button:hover{background-color:var(--color-bg-medium);border-color:var(--color-border-hover)}.filter-button svg{transition:transform .2s ease}.filter-button.active svg{transform:rotate(180deg)}.filter-dropdown{background-color:var(--color-bg-light);border:1px solid var(--color-border);border-radius:var(--border-radius-sm);box-shadow:0 4px 20px rgba(0,0,0,.15);display:none;left:0;position:absolute;top:calc(100% + var(--space-sm));width:280px;z-index:1000}.filter-dropdown.active{display:block}.filter-dropdown__content{margin:0;padding:var(--space-lg)}.filter-dropdown__content::-webkit-scrollbar{width:6px}.filter-dropdown__content::-webkit-scrollbar-track{background:transparent}.filter-dropdown__content::-webkit-scrollbar-thumb{background:#ccc;border-radius:3px}.filter-section{clear:both;display:block;margin:0 0 var(--space-xxl) 0;overflow:hidden;padding:0}.filter-section:last-child{margin-bottom:0}.filter-section__title{color:var(--color-text-primary);display:block;font-size:var(--font-size-sm);font-weight:700;line-height:1.3;margin:0 0 var(--space-md) 0;padding:0;width:100%}.filter-checkbox,.filter-radio{clear:both;display:block;margin:0 0 var(--space-sm) 0;padding:0}.filter-checkbox:last-child,.filter-radio:last-child{margin-bottom:0}.filter-radio:after{clear:both;content:"";display:block}.filter-checkbox label{align-items:flex-start;color:var(--color-text-primary);cursor:pointer;display:inline-flex;font-size:var(--font-size-sm);font-weight:400;gap:var(--space-sm);line-height:1.5;margin:0;padding:0}.filter-checkbox input[type=checkbox]{cursor:pointer;flex-shrink:0;height:16px;margin:3px 0 0;padding:0;width:16px}.filter-radio label{color:var(--color-text-primary);cursor:pointer;display:block;font-size:var(--font-size-sm);font-weight:400;line-height:1.5;margin:0;min-height:20px;overflow:hidden;padding-left:24px;position:relative;width:100%}.filter-radio label:after{clear:both;content:"";display:block}.filter-radio input[type=radio]{cursor:pointer;height:16px;left:0;margin:0;padding:0;position:absolute;top:3px;width:16px}.filter-radio label br{content:"";display:block;margin:var(--space-xs) 0}.filter-input{border:1px solid var(--color-border);border-radius:var(--border-radius-sm);box-sizing:border-box;display:inline-block;font-size:var(--font-size-sm);margin:0 var(--space-xs);padding:var(--space-xs) var(--space-sm);text-align:center;vertical-align:middle;width:60px}.filter-input:focus{border-color:var(--color-primary);outline:none}.filter-actions{background-color:var(--color-bg-dark);border-top:1px solid var(--color-border-lighter);display:flex;gap:var(--space-sm);padding:10px var(--space-md)}.btn-primary,.btn-secondary{align-items:center;border:2px solid;border-radius:var(--border-radius-round);cursor:pointer;display:inline-flex;flex:1;font-size:var(--font-size-sm);font-weight:700;justify-content:center;min-width:0;padding:10px;text-decoration:none;transition:all .2s ease;white-space:nowrap}.btn-primary{background-color:var(--color-primary);border-color:var(--color-primary);color:var(--color-text-on-primary)}.btn-primary:hover{background-color:var(--color-primary-hover);border-color:var(--color-primary-hover)}.btn-secondary{background-color:var(--color-bg-light);border-color:var(--color-text-link);color:var(--color-text-link)}.btn-secondary:hover{background-color:var(--color-bg-medium);border-color:var(--color-primary-hover);color:var(--color-primary-hover)}@media (max-width:1100px){.project-cards-container{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}.project-card__icon{height:100px;width:100px}}@media (max-width:968px){.project-cards-container{gap:var(--space-xl);grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.project-card{padding:var(--space-xxxl) var(--space-xl)}.project-card__icon{height:90px;width:90px}.project-card__title,.project-card__title_highlight{font-size:var(--font-size-h3)}}@media (max-width:768px){:root{--font-size-h1:32px;--font-size-h2:16px}.tab-navigation,.tab-navigation__item,.tab-navigation__link,.tab-subcategory,.tab-subcategory__item,.tab-subcategory__link{box-sizing:border-box}.greeting-subline{margin-bottom:var(--space-xl)}.search-filter-bar{flex-direction:column}.search-filter-bar__search{max-width:100%;width:100%}.search-wrapper{flex-direction:column;width:100%}.search-input-wrapper{width:100%}.search-button{justify-content:center;width:100%}.search-filter-bar__filter{width:100%}.filter-button{justify-content:center;width:100%}.filter-dropdown{left:0;right:0;width:auto}.tab-navigation{flex-direction:column;gap:var(--space-xs)}.tab-navigation__item{display:flex;flex:none;flex-direction:column;width:100%}.tab-navigation__link{align-items:center;flex-direction:row;justify-content:space-between;padding:var(--space-md) var(--space-lg);text-align:left;width:100%}.tab-navigation__link-content{align-items:center;flex-direction:row;gap:var(--space-sm)}.tab-navigation__hamburger{display:block;flex-shrink:0;margin-left:auto}.tab-navigation__link--active .tab-navigation__hamburger{color:var(--color-text-on-primary)}.tab-navigation__count{font-size:var(--font-size-sm)}.tab-subcategory{background-color:transparent;border:none;border-radius:0;box-shadow:none;display:none;list-style:none;margin-top:0;padding:0;position:static;width:100%}.tab-navigation__item:has(.tab-navigation__link--active) .tab-subcategory{display:block}.tab-navigation__item:hover .tab-subcategory{display:none}.tab-navigation__item:has(.tab-navigation__link--active):hover .tab-subcategory{display:block}.tab-subcategory:hover{display:block}.tab-navigation__item:after{display:none}.tab-subcategory__item{list-style:none;margin:0 0 0 var(--space-lg);padding:0}.tab-subcategory__item:first-child{margin-top:var(--space-xs)}.tab-subcategory__link{align-items:center;background-color:var(--color-bg-light);border:1px solid var(--color-border);border-radius:0;border-top:none;display:flex;font-size:var(--font-size-sm);justify-content:space-between;margin:0;padding:var(--space-md) var(--space-lg);padding-left:var(--space-xxxl);transition:all .2s ease}.tab-subcategory__item:first-child .tab-subcategory__link{border-radius:var(--border-radius-sm) var(--border-radius-sm) 0 0;border-top:1px solid var(--color-border)}.tab-subcategory__item:last-child .tab-subcategory__link{border-radius:0 0 var(--border-radius-sm) var(--border-radius-sm)}.tab-subcategory__link--active{background-color:var(--color-primary);border-color:var(--color-primary);color:var(--color-text-on-primary)}.tab-subcategory__link--active:hover{background-color:var(--color-primary-hover);border-color:var(--color-primary-hover)}.tab-subcategory__count{flex-shrink:0;font-size:var(--font-size-sm);margin-left:var(--space-sm)}.tab-subcategory__link--active .tab-subcategory__count{color:var(--color-border)}.project-cards-container{grid-template-columns:1fr}.project-card{padding:var(--space-xxl) var(--space-lg)}.project-card__icon{height:80px;width:80px}.project-card__title,.project-card__title_highlight{font-size:var(--font-size-h3)}}@media (max-width:480px){.project-card__icon{height:70px;width:70px}.project-card__status-icons{left:var(--space-md);top:var(--space-md)}.project-card__status-icon{height:28px;width:28px}}