:root{--msb-accent:#176b5b;--msb-text:#202428;--msb-muted:#667085;--msb-bg:#fff;--msb-soft:#f5f7f6;--msb-border:#dfe5e2;--msb-wide:1180px;--msb-content:780px;--msb-sidebar-width:320px;--msb-radius:14px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--msb-text);background:var(--msb-bg);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7}img{max-width:100%;height:auto;display:block}a{color:var(--msb-accent)}h1,h2,h3{line-height:1.25}.site-shell{width:min(calc(100% - 32px),var(--msb-wide));margin-inline:auto}.narrow{max-width:var(--msb-content)}.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:16px;top:16px;background:#fff;padding:10px;z-index:1000}.site-header{border-bottom:1px solid var(--msb-border);background:#fff;position:sticky;top:0;z-index:50}.header-inner,.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px}.site-title{font-size:1.25rem;font-weight:800;text-decoration:none;color:var(--msb-text)}.custom-logo{max-height:56px;width:auto}.primary-navigation ul,.site-footer ul{display:flex;gap:20px;list-style:none;padding:0;margin:0}.primary-navigation a,.site-footer a{text-decoration:none;color:inherit}.menu-toggle{display:none}.site-main{padding:34px 0 64px}.breadcrumbs{display:flex;gap:8px;font-size:.9rem;color:var(--msb-muted);margin-bottom:24px}.content-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:44px}.content-layout.has-sidebar{grid-template-columns:minmax(0,1fr) var(--msb-sidebar-width);align-items:start}.entry-header h1{font-size:clamp(2rem,5vw,3.4rem);margin-bottom:12px}.entry-meta{display:flex;flex-wrap:wrap;gap:14px;color:var(--msb-muted);font-size:.92rem}.featured-image{margin:28px 0;border-radius:var(--msb-radius);overflow:hidden}.entry-content{font-size:1.08rem}.entry-content h2{margin-top:2.5em}.entry-content h3{margin-top:1.8em}.article-toc{background:var(--msb-soft);border:1px solid var(--msb-border);border-radius:var(--msb-radius);padding:20px 24px;margin:24px 0}.article-toc ol{margin-bottom:0}.toc-level-3{margin-left:18px}.author-box{display:flex;gap:18px;padding:24px;background:var(--msb-soft);border-radius:var(--msb-radius);margin-top:36px}.author-box img{border-radius:50%}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.post-card{border:1px solid var(--msb-border);border-radius:var(--msb-radius);overflow:hidden;background:#fff}.post-card-body{padding:20px}.post-card h2{font-size:1.25rem}.post-card h2 a{text-decoration:none;color:var(--msb-text)}.post-card-image img{aspect-ratio:16/10;object-fit:cover;width:100%}.read-more,.button{display:inline-block;font-weight:700}.sidebar{min-width:0}.sidebar-inner{display:flex;flex-direction:column;gap:20px}.sidebar.is-sticky .sidebar-inner{position:sticky;top:96px}.sidebar .widget{padding:22px;border:1px solid var(--msb-border);border-radius:var(--msb-radius);background:#fff;box-shadow:0 8px 24px rgba(24,35,31,.05)}.sidebar .widget-title{font-size:1.15rem;margin:0 0 14px}.sidebar ul{list-style:none;padding:0;margin:0}.sidebar li+li{border-top:1px solid var(--msb-border);margin-top:10px;padding-top:10px}.sidebar a{text-decoration:none;color:var(--msb-text)}.sidebar a:hover,.sidebar a:focus{color:var(--msb-accent)}.sidebar .search-form{display:flex;gap:8px}.sidebar .search-field{min-width:0;width:100%;padding:10px 12px;border:1px solid var(--msb-border);border-radius:8px}.sidebar .search-submit{border:0;border-radius:8px;background:var(--msb-accent);color:#fff;padding:10px 14px;font-weight:700;cursor:pointer}.card-grid-content{grid-template-columns:repeat(2,minmax(0,1fr))}.navigation.pagination{margin-top:32px}.related-posts{margin-top:48px}.site-footer{background:#19231f;color:#fff;padding:18px 0}.error-404{text-align:center;padding-block:60px}
@media(max-width:900px){.content-layout.has-sidebar{grid-template-columns:1fr}.sidebar{margin-top:12px}.sidebar.is-sticky .sidebar-inner{position:static}.sidebar-inner{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.menu-toggle{display:inline-flex}.primary-navigation{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;border-bottom:1px solid var(--msb-border);padding:18px}.primary-navigation.is-open{display:block}.primary-navigation ul{flex-direction:column}}
@media(max-width:620px){.card-grid,.card-grid-content{grid-template-columns:1fr}.sidebar-inner{grid-template-columns:1fr}.entry-header h1{font-size:2rem}.site-main{padding-top:24px}.footer-inner{align-items:flex-start;flex-direction:column}.site-footer ul{flex-direction:column;gap:8px}}

/* Mobile-first SEO and UX refinements. */
:root{--msb-mobile-font:18px;--msb-safe-left:env(safe-area-inset-left,0px);--msb-safe-right:env(safe-area-inset-right,0px)}
body{overflow-wrap:break-word;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit}.menu-toggle{align-items:center;justify-content:center;gap:9px;min-width:48px;min-height:48px;padding:9px 12px;border:1px solid var(--msb-border);border-radius:10px;background:#fff;color:var(--msb-text);font-weight:750;cursor:pointer}.menu-toggle-icon,.menu-toggle-icon::before,.menu-toggle-icon::after{display:block;width:22px;height:2px;border-radius:999px;background:currentColor;transition:transform .18s ease,opacity .18s ease}.menu-toggle-icon{position:relative}.menu-toggle-icon::before,.menu-toggle-icon::after{content:"";position:absolute;left:0}.menu-toggle-icon::before{top:-7px}.menu-toggle-icon::after{top:7px}.menu-toggle[aria-expanded="true"] .menu-toggle-icon{background:transparent}.menu-toggle[aria-expanded="true"] .menu-toggle-icon::before{top:0;transform:rotate(45deg)}.menu-toggle[aria-expanded="true"] .menu-toggle-icon::after{top:0;transform:rotate(-45deg)}
.entry-content>p,.entry-content>ul,.entry-content>ol{max-width:72ch}.entry-content a{text-decoration-thickness:.08em;text-underline-offset:.16em}.entry-content h2,.entry-content h3{scroll-margin-top:100px}.entry-content iframe{max-width:100%;border:0}.wp-block-embed__wrapper{position:relative}.article-toc summary{cursor:pointer;font-weight:800;min-height:44px;display:flex;align-items:center;justify-content:space-between;gap:12px}.article-toc summary::after{content:"+";font-size:1.3rem}.article-toc summary:focus-visible{outline:3px solid color-mix(in srgb,var(--msb-accent) 35%,transparent);outline-offset:4px;border-radius:4px}.article-toc[open] summary::after{content:"−"}.article-toc nav{margin-top:10px}.article-toc a{display:inline-block;padding-block:5px;text-decoration:none}.post-card{content-visibility:auto;contain-intrinsic-size:420px}.post-card-image{display:block;background:var(--msb-soft);aspect-ratio:16/10}.post-card-image img{height:100%}.featured-image{background:var(--msb-soft)}
:focus-visible{outline:3px solid color-mix(in srgb,var(--msb-accent) 70%,#fff);outline-offset:3px;border-radius:4px}
@media(max-width:900px){body.mobile-menu-open{overflow:hidden}.site-header{top:0}.header-inner{min-height:64px}.msb-compact-mobile-header .header-inner{min-height:58px}.msb-compact-mobile-header .custom-logo{max-height:44px}.primary-navigation{top:100%;max-height:calc(100dvh - 58px);overflow-y:auto;padding:12px max(16px,var(--msb-safe-right)) 24px max(16px,var(--msb-safe-left));box-shadow:0 18px 34px rgba(20,30,26,.12)}.primary-navigation ul{gap:0}.primary-navigation li+li{border-top:1px solid var(--msb-border)}.primary-navigation a{display:flex;align-items:center;min-height:50px;padding:8px 4px;font-weight:700}.content-layout.has-sidebar{gap:32px}.sidebar{border-top:1px solid var(--msb-border);padding-top:28px}.site-shell{width:min(calc(100% - 28px),var(--msb-wide))}.breadcrumbs{overflow-x:auto;white-space:nowrap;padding-bottom:4px;scrollbar-width:thin}.entry-header h1{font-size:clamp(1.85rem,8vw,2.65rem)}.entry-content{font-size:var(--msb-mobile-font);line-height:1.72}.entry-content h2{font-size:clamp(1.45rem,6vw,1.9rem);margin-top:2.15em}.entry-content h3{font-size:clamp(1.22rem,5vw,1.55rem)}.author-box{align-items:flex-start}}
@media(max-width:620px){.site-main{padding:22px 0 46px}.site-shell{width:min(calc(100% - 24px),var(--msb-wide))}.entry-meta{gap:7px 12px;font-size:.88rem}.featured-image{margin:20px 0;border-radius:10px}.article-toc{padding:14px 16px;margin:20px 0}.author-box{padding:18px;flex-direction:column}.author-box img{width:64px;height:64px}.sidebar .widget{padding:18px}.post-card-body{padding:17px}.post-card h2{font-size:1.2rem}.menu-toggle-label{font-size:.9rem}.site-footer{padding-bottom:max(18px,env(safe-area-inset-bottom,0px))}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}

/* Refined navigation — v0.8.0 */
.site-header{box-shadow:0 1px 0 rgba(25,35,31,.03)}
.header-inner{position:relative}
.primary-navigation{margin-left:auto}
.primary-navigation .menu{align-items:center;gap:4px}
.primary-navigation li{position:relative;margin:0}
.primary-navigation a{position:relative;display:flex;align-items:center;min-height:44px;padding:9px 13px;border-radius:10px;font-size:.96rem;font-weight:700;line-height:1.25;transition:background-color .16s ease,color .16s ease,transform .16s ease}
.primary-navigation>div>ul>li>a:hover,.primary-navigation>div>ul>li>a:focus-visible,.primary-navigation .menu>li>a:hover,.primary-navigation .menu>li>a:focus-visible{background:var(--msb-soft);color:var(--msb-accent);outline:0}
.primary-navigation .current-menu-item>a,.primary-navigation .current-menu-ancestor>a,.primary-navigation .current_page_item>a,.primary-navigation .current_page_ancestor>a{color:var(--msb-accent);background:color-mix(in srgb,var(--msb-accent) 9%,#fff)}
.primary-navigation .current-menu-item>a::after,.primary-navigation .current_page_item>a::after{content:"";position:absolute;left:13px;right:13px;bottom:5px;height:2px;border-radius:999px;background:currentColor}
.primary-navigation .menu-item-has-children>a{padding-right:30px}
.primary-navigation .menu-item-has-children>a::before{content:"";position:absolute;right:13px;top:50%;width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-65%) rotate(45deg);transition:transform .16s ease}
.primary-navigation .sub-menu{position:absolute;z-index:80;top:calc(100% + 8px);left:0;display:block;min-width:230px;max-width:min(320px,calc(100vw - 32px));padding:8px;margin:0;border:1px solid var(--msb-border);border-radius:14px;background:#fff;box-shadow:0 18px 45px rgba(20,30,26,.14);opacity:0;visibility:hidden;transform:translateY(-5px);transition:opacity .16s ease,transform .16s ease,visibility .16s ease}
.primary-navigation .sub-menu::before{content:"";position:absolute;left:20px;top:-6px;width:10px;height:10px;background:#fff;border-left:1px solid var(--msb-border);border-top:1px solid var(--msb-border);transform:rotate(45deg)}
.primary-navigation .sub-menu li{width:100%}
.primary-navigation .sub-menu a{min-height:42px;padding:9px 11px;border-radius:8px;font-weight:650;white-space:normal}
.primary-navigation .sub-menu a:hover,.primary-navigation .sub-menu a:focus-visible{background:var(--msb-soft);color:var(--msb-accent);outline:0}
.primary-navigation li:hover>.sub-menu,.primary-navigation li:focus-within>.sub-menu{opacity:1;visibility:visible;transform:translateY(0)}
.primary-navigation .sub-menu .sub-menu{top:-8px;left:calc(100% + 9px)}
.primary-navigation .sub-menu .sub-menu::before{left:-6px;top:22px;border:0;border-left:1px solid var(--msb-border);border-bottom:1px solid var(--msb-border)}
.submenu-toggle{display:none}
.site-footer .menu{flex-wrap:wrap;justify-content:flex-end;gap:8px 18px}
.site-footer .menu a{display:inline-flex;min-height:40px;align-items:center;padding:5px 0;color:rgba(255,255,255,.9)}
.site-footer .menu a:hover,.site-footer .menu a:focus-visible{color:#fff;text-decoration:underline;text-underline-offset:4px}

@media(max-width:900px){
 .menu-toggle{border-color:color-mix(in srgb,var(--msb-border) 80%,var(--msb-text));box-shadow:0 4px 14px rgba(20,30,26,.05)}
 .menu-toggle:hover,.menu-toggle:focus-visible{background:var(--msb-soft);border-color:var(--msb-accent);outline:0}
 .primary-navigation{border-top:1px solid var(--msb-border);border-bottom:0;background:#fff}
 .primary-navigation .menu{display:block}
 .primary-navigation li{border:0!important}
 .primary-navigation li+li{margin-top:3px}
 .primary-navigation a{min-height:50px;padding:10px 46px 10px 12px;border-radius:10px;font-size:1rem}
 .primary-navigation .current-menu-item>a,.primary-navigation .current-menu-ancestor>a,.primary-navigation .current_page_item>a,.primary-navigation .current_page_ancestor>a{background:color-mix(in srgb,var(--msb-accent) 10%,#fff)}
 .primary-navigation .current-menu-item>a::after,.primary-navigation .current_page_item>a::after{left:12px;right:auto;top:13px;bottom:13px;width:3px;height:auto}
 .primary-navigation .menu-item-has-children>a{padding-right:50px}
 .primary-navigation .menu-item-has-children>a::before{display:none}
 .primary-navigation .sub-menu{position:static;display:none;min-width:0;max-width:none;padding:4px 0 5px 14px;margin:0 0 5px 10px;border:0;border-left:2px solid color-mix(in srgb,var(--msb-accent) 24%,var(--msb-border));border-radius:0;background:transparent;box-shadow:none;opacity:1;visibility:visible;transform:none;transition:none}
 .primary-navigation .sub-menu::before{display:none}
 .primary-navigation .sub-menu.is-open{display:block}
 .primary-navigation .sub-menu a{min-height:44px;padding:8px 42px 8px 12px;font-size:.95rem;font-weight:650}
 .primary-navigation .sub-menu .sub-menu{position:static;margin-left:8px}
 .submenu-toggle{position:absolute;z-index:2;right:4px;top:4px;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;padding:0;border:0;border-radius:9px;background:transparent;color:var(--msb-text);cursor:pointer}
 .submenu-toggle:hover,.submenu-toggle:focus-visible{background:color-mix(in srgb,var(--msb-accent) 10%,#fff);color:var(--msb-accent);outline:0}
 .submenu-toggle::before{content:"";width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-2px) rotate(45deg);transition:transform .16s ease}
 .submenu-toggle[aria-expanded="true"]::before{transform:translateY(2px) rotate(225deg)}
 .site-footer .menu{justify-content:flex-start}
}

@media(max-width:620px){
 .menu-toggle{min-width:46px;padding-inline:10px}
 .menu-toggle-label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
 .primary-navigation{padding-top:10px}
}

/* Clear editorial links and reading comfort — v0.9.0 */
:root{--msb-link:#0645ad;--msb-link-visited:#551a8b}
.entry-content a:not(.button):not(.wp-block-button__link),
.entry-summary a,
.article-toc a,
.breadcrumbs a,
.author-hero a:not(.author-link-button),
.author-authority-grid a,
.sidebar .widget_text a,
.sidebar .textwidget a,
.widget_block a:not(.wp-block-button__link),
.pagination .page-numbers{
 color:var(--msb-link);
 text-decoration-line:underline;
 text-decoration-thickness:.08em;
 text-underline-offset:.18em;
 text-decoration-skip-ink:auto
}
.entry-content a:not(.button):not(.wp-block-button__link):visited,
.entry-summary a:visited,
.author-authority-grid a:visited,
.sidebar .widget_text a:visited,
.sidebar .textwidget a:visited,
.widget_block a:not(.wp-block-button__link):visited{color:var(--msb-link-visited)}
.entry-content a:not(.button):not(.wp-block-button__link):hover,
.entry-content a:not(.button):not(.wp-block-button__link):focus-visible,
.entry-summary a:hover,.entry-summary a:focus-visible,
.article-toc a:hover,.article-toc a:focus-visible,
.breadcrumbs a:hover,.breadcrumbs a:focus-visible,
.author-hero a:not(.author-link-button):hover,
.author-hero a:not(.author-link-button):focus-visible,
.author-authority-grid a:hover,.author-authority-grid a:focus-visible,
.sidebar .widget_text a:hover,.sidebar .widget_text a:focus-visible,
.sidebar .textwidget a:hover,.sidebar .textwidget a:focus-visible,
.widget_block a:not(.wp-block-button__link):hover,
.widget_block a:not(.wp-block-button__link):focus-visible{
 color:#003b8f;
 text-decoration-thickness:.13em
}
.entry-content h2:target,.entry-content h3:target,.entry-content h4:target{scroll-margin-top:110px;background:linear-gradient(transparent 62%,rgba(255,224,102,.55) 62%);width:fit-content}
.skip-link:focus{left:max(12px,env(safe-area-inset-left,0px));top:max(12px,env(safe-area-inset-top,0px));padding:12px 16px;border:2px solid var(--msb-link);border-radius:9px;color:var(--msb-link);font-weight:800;text-decoration:underline;box-shadow:0 8px 24px rgba(0,0,0,.15)}
.navigation.pagination .nav-links{display:flex;flex-wrap:wrap;gap:8px}.pagination .page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:7px 12px;border:1px solid var(--msb-border);border-radius:9px;background:#fff}.pagination .page-numbers.current{border-color:var(--msb-accent);background:var(--msb-accent);color:#fff;text-decoration:none;font-weight:800}.pagination a.page-numbers:hover,.pagination a.page-numbers:focus-visible{border-color:var(--msb-link);background:#f3f7ff}

/* Einheitliche klassische Linkdarstellung — v1.3.0 */
body a:not(.button):not(.wp-block-button__link):not(.menu-toggle):not(.custom-logo-link){
 color:#0645ad;
 text-decoration-line:underline;
 text-decoration-thickness:.08em;
 text-underline-offset:.18em;
 text-decoration-skip-ink:auto;
}
body a:not(.button):not(.wp-block-button__link):not(.menu-toggle):not(.custom-logo-link):visited{color:#551a8b}
body a:not(.button):not(.wp-block-button__link):not(.menu-toggle):not(.custom-logo-link):hover,
body a:not(.button):not(.wp-block-button__link):not(.menu-toggle):not(.custom-logo-link):focus-visible{color:#003b8f;text-decoration-thickness:.13em}