:root{--primary-color: #0B3A4A;--secondary-color: #6EDDFF;--accent-color: #CCE0E7;--content-bg: #FFFFA0;--content-bg-alt: #FFFFD4;--text-dark: #000000;--bg-white: #ffffff}body{background-color:var(--secondary-color);font-family:Open Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica Neue,Arial,sans-serif;margin:0;padding:0;color:var(--text-dark)}@media(min-width:900px){html,body{height:100%;overflow:hidden}}*{box-sizing:border-box}.container{margin:0 auto;padding:0 10px}@media(min-width:900px){.container{height:100vh;display:flex;flex-direction:column;overflow:hidden}}#head{background-color:var(--secondary-color);padding:10px 0;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center}@media(max-width:899px){#head{flex-direction:column}#head .column:first-child{order:1;text-align:center;margin-bottom:15px}#head .column:nth-child(2){order:2;width:100%}#head .column.last{display:none}}@media(min-width:900px){#head .column:first-child,#head .column.last{flex:1;text-align:center}#head .column:nth-child(2){flex:0 0 auto}#head .column:first-child a,#head .column.last a{display:inline-block}}#head .site-title{font-family:Open Sans,sans-serif;color:#08437e!important;font-size:34px;font-weight:700;letter-spacing:1px;margin:0;line-height:1.1;text-transform:uppercase}#head .site-title .light{font-family:Open Sans,sans-serif;font-weight:600;font-size:18px;color:#2c5666;letter-spacing:.5px;display:block;margin:0;text-transform:none;text-shadow:none}#head .site-description{font-family:Open Sans,sans-serif;font-weight:600;font-size:18px;color:#2c5666;line-height:1.3;margin:5px 0 0;text-shadow:none}.slogan{margin-top:25px;text-align:center}.kontakt{margin-top:15px;font-size:16px;text-align:center}.kontakt strong{color:var(--primary-color)}.kontakt a{color:var(--primary-color);text-decoration:none}.contact-box{background-color:#fff6;border:1px solid rgba(11,58,74,.15);border-radius:12px;padding:15px 25px;margin-left:auto;margin-right:auto;max-width:fit-content;box-shadow:0 4px 15px #0000000d;backdrop-filter:blur(5px);transition:transform .2s ease,box-shadow .2s ease}.contact-box:hover{transform:translateY(-2px);box-shadow:0 6px 20px #00000014;background-color:#fff9}#main{background-color:var(--content-bg);margin-top:10px;display:flex;flex-direction:column}.sidebar{padding:15px}.mobile-menu-toggle{padding:10px;background:#eee;text-align:right;display:block}.mobile-menu-toggle button{padding:8px 15px;font-size:16px;cursor:pointer;background:var(--primary-color);color:#fff;border:none;border-radius:4px}.sidebar-left{display:none;background:#f9f9f9}.sidebar-left.active{display:block}.sidebar-right{border-top:1px solid #ccc}@media(min-width:900px){#main{display:flex;flex-direction:row;flex-wrap:nowrap;align-items:stretch;gap:0;flex:1;min-height:0;overflow:hidden}.sidebar-left{width:250px;flex-shrink:0;display:block!important;background:transparent;overflow-y:auto;overflow-x:hidden}#content{flex-grow:1;width:auto;min-width:0;overflow-y:auto;overflow-x:hidden}.sidebar-right{width:250px;flex-shrink:0;border-top:none;border-left:1px solid #ccc;overflow-y:auto;overflow-x:hidden}.mobile-menu-toggle{display:none}}.sidebar-h1{color:var(--primary-color);font-size:14px;padding-bottom:2px;border-bottom:1px solid var(--primary-color);margin-bottom:5px;font-weight:700}.menu-separator{margin-top:15px}#menu ul{list-style:none;padding:0;margin:0}#menu li{padding:0 10px;line-height:25px}#menu a{text-decoration:none;border-bottom:1px dotted #000;font-size:14px;letter-spacing:1px;color:#000;display:block}#menu a:hover,#menu li.current a{border-bottom:1px solid #000}#menu li:hover,#menu li.current{background-color:var(--accent-color)}#content{padding:15px;background-color:var(--content-bg-alt);min-height:500px}@media(min-width:900px){#content{min-height:100%}}#content h1{font-weight:700;color:var(--primary-color);padding-bottom:3px;border-bottom:2px solid var(--primary-color);margin-bottom:15px;font-size:2rem}#content h2{font-style:italic;font-size:14px;color:var(--primary-color);margin-bottom:10px}.entry{font-size:12px}.entry p{margin-bottom:8px;line-height:1.5}#footer{border-top:solid 3px var(--secondary-color);background-color:#62b4ce;padding:1px;font-size:10px;text-align:center;margin-top:20px}@media(min-width:900px){#footer{flex-shrink:0;margin-top:0}}#footer a{color:#000;text-decoration:none}#footer p{margin:0}@media print{.mobile-menu-toggle{display:none!important}}#back-to-top[data-astro-cid-37fxchfa]{position:fixed;bottom:20px;right:20px;background-color:var(--primary-color, #0b3a4a);color:#fff;border:none;border-radius:50%;width:40px;height:40px;font-size:20px;cursor:pointer;box-shadow:0 2px 5px #0000004d;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s,background-color .3s;z-index:1000;display:flex;align-items:center;justify-content:center}#back-to-top[data-astro-cid-37fxchfa].visible{opacity:1;visibility:visible}#back-to-top[data-astro-cid-37fxchfa]:hover{background-color:var(--secondary-color, #6eddff);color:var(--primary-color, #0b3a4a)}