.page-title[data-astro-cid-u72m6wot]{text-align:center;padding:var(--spacing-2xl) 0;border-bottom:1px solid var(--color-border);margin-bottom:var(--spacing-2xl)}.page-title[data-astro-cid-u72m6wot] h1[data-astro-cid-u72m6wot]{color:var(--color-text);margin-bottom:var(--spacing-sm);font-size:2.5rem;font-weight:700}.page-subtitle[data-astro-cid-u72m6wot]{color:var(--color-text);margin-top:var(--spacing-xs);font-size:1.5rem;font-weight:600}*{box-sizing:border-box}html:lang(de),html:lang(en){hyphens:auto}:root{--color-primary:#007fff;--color-secondary:#005a9d;--color-tertiary:#001f4a;--color-text:#1f2937;--color-text-secondary:#6b7280;--color-background:#fff;--color-surface:#f8fafc;--color-border:#e5e7eb;--color-border-hover:#9ca3af;--color-border-light:#ccc;--color-print-text:#000;--color-print-border:#666;--shadow-sm:0 4px 6px #0000001a;--shadow-md:0 8px 15px #00000026;--shadow-lg:0 8px 25px #00000026;--shadow-dropdown:0 10px 15px -3px #0000001a, 0 4px 6px -2px 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(prefers-color-scheme:dark){:root{--color-primary:#007fff;--color-secondary:#3b9eff;--color-text:#f8fafc;--color-text-secondary:#cbd5e1;--color-background:#001f4a;--color-surface:#036;--color-border:#005a9d}}body{font-family:var(--font-family);color:var(--color-text);background-color:var(--color-background);flex-direction:column;min-height:100vh;margin:0;line-height:1.6;display:flex}main{flex:1;padding-top:4rem}h1,h2,h3,h4,h5,h6{margin:0 0 var(--spacing-md) 0;color:var(--color-text);font-weight:600;line-height:1.3}h1{font-size:2.25rem}h2{font-size:1.875rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.125rem}h6{font-size:1rem}p{margin:0 0 var(--spacing-md) 0}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:var(--max-width);padding:0 var(--spacing-md);margin:0 auto}.hidden{display:none}.section{padding:var(--spacing-xl) 0}.card-base{background:var(--color-background);border:1px solid var(--color-border);border-radius:var(--border-radius);padding:var(--spacing-md);box-shadow:var(--shadow-sm)}.site-header{z-index:50;background:var(--color-background);border-bottom:1px solid var(--color-border);position:fixed;top:0;left:0;right:0;box-shadow:0 1px 3px #0000001a}.nav-wrapper{padding:var(--spacing-md) 0;justify-content:space-between;align-items:center;min-height:4rem;display:flex}.logo{width:auto;height:2rem}.nav-brand{align-items:center;gap:var(--spacing-md);color:var(--color-text);font-size:1.125rem;font-weight:600;text-decoration:none;display:flex}.nav-brand:hover{text-decoration:none}.brand-text{color:var(--color-text);display:block}.nav-right{align-items:center;gap:var(--spacing-md);display:flex}.nav-menu{gap:var(--spacing-lg);margin:0;padding:0;list-style:none;display:flex}.nav-menu li{margin:0}.nav-link{color:var(--color-text);padding:var(--spacing-sm) 0;font-size:1rem;font-weight:500;text-decoration:none;transition:color .2s;display:block}.nav-link:hover{color:var(--color-primary);text-decoration:none}.nav-link.active{color:var(--color-primary);font-weight:600}.language-selector{border-radius:var(--border-radius);border:1px solid var(--color-border);display:flex;overflow:hidden}.language-link{min-width:2.25rem;height:1.75rem;padding:0 var(--spacing-xs);letter-spacing:.05em;color:var(--color-text-secondary);border:none;border-right:1px solid var(--color-border);background:0 0;justify-content:center;align-items:center;font-size:.75rem;font-weight:600;text-decoration:none;transition:all .2s;display:flex}.language-link:last-child{border-right:none}.language-link:hover{background:var(--color-surface);color:var(--color-text);text-decoration:none}.language-link.active{background:var(--color-secondary);color:#fff}.hero{padding:var(--spacing-2xl) 0}.card{background:var(--color-background);border:1px solid var(--color-border);border-radius:var(--border-radius);padding:var(--spacing-lg);margin-bottom:var(--spacing-md)}.skill-grid{gap:var(--spacing-md);grid-template-columns:repeat(auto-fit,minmax(250px,1fr));display:grid}@media (width>=768px){.brand-text{display:inline-block}.nav-right{gap:var(--spacing-lg)}.nav-menu{gap:var(--spacing-xl)}}@media (width<=767px){.nav-right{gap:var(--spacing-sm)}.nav-menu{gap:var(--spacing-md)}.nav-link{padding:var(--spacing-xs) 0;font-size:.875rem}.language-link{width:1.75rem;height:1.75rem;font-size:1rem}}@media (width<=640px){.container{padding:0 var(--spacing-sm)}.page-title h1{font-size:2rem}.brand-text{display:none}.nav-wrapper{padding:var(--spacing-sm) 0}}@media (width<=480px){h1{font-size:1.875rem}h2{font-size:1.5rem}h3{font-size:1.25rem}}@media print{body{color:#000;background:#fff}main{padding-top:0}header,.no-print{display:none!important}*{color:var(--color-print-text)!important}.card-base,.skill-card,.language-card,.project-card,.certificate-card{break-inside:avoid;box-shadow:none!important;background:0 0!important;border:none!important;padding:0!important}a:after{content:" (" attr(href) ")"}h1,h2,h3,h4,h5,h6{page-break-after:avoid;color:var(--color-print-text)}.prose p,.prose li{color:var(--color-print-border)}.prose strong{color:var(--color-print-text)}}.site-footer[data-astro-cid-jo6i4kqk]{background-color:var(--color-secondary);color:#fff}.site-footer[data-astro-cid-jo6i4kqk].with-margin{margin-top:var(--spacing-2xl)}.footer-content[data-astro-cid-jo6i4kqk]{padding:var(--spacing-2xl) 0;gap:var(--spacing-lg);flex-direction:column;display:flex}.footer-nav[data-astro-cid-jo6i4kqk]{justify-content:center;gap:var(--spacing-xl) var(--spacing-sm);flex-wrap:wrap;margin:0;padding:0;list-style:none;display:flex}.footer-link[data-astro-cid-jo6i4kqk]{color:var(--color-on-dark);font-size:.875rem;text-decoration:none;transition:color .2s}.footer-link[data-astro-cid-jo6i4kqk]:hover{color:#fff;text-decoration:none}.copyright[data-astro-cid-jo6i4kqk]{text-align:center;color:var(--color-on-dark);margin:0;font-size:.875rem}@media print{html{color-scheme:light!important}body{font-family:var(--font-montserrat)}}