@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap";@tailwind base;@tailwind components;@tailwind utilities;:root{--os-primary: #1a6b4a;--os-primary-dark: #0d4a30;--os-primary-light: #eef7f2;--os-primary-muted: #a8d5bc;--os-accent: #d4860a;--os-accent-light: #fff8e6;--os-accent-dark: #a0640a;--os-ink: #1a1a1a;--os-slate: #2d3d4a;--os-stone: #6b7a8a;--os-mist: #b0bec5;--os-bg: #f8f7f4;--os-surface: #ffffff;--os-surface-2: #eef7f2;--os-surface-3: #f0f7f3;--os-border: #a8d5bc;--os-border-light: #d0d8e0;--os-border-dark: #6b9e80;--os-text: #2d3d4a;--os-text-muted: #6b7a8a;--os-text-inverse: #ffffff;--os-font-sans: "Inter", "Helvetica Neue", Arial, sans-serif;--os-font-mono: "JetBrains Mono", "Fira Code", "Courier New", monospace;--os-shadow-sm: 0 1px 3px rgba(0,0,0,.08);--os-shadow-md: 0 4px 12px rgba(0,0,0,.1);--os-shadow-lg: 0 8px 24px rgba(0,0,0,.12);--os-shadow-xl: 0 16px 48px rgba(0,0,0,.16);--os-shadow-primary-sm: 0 2px 8px rgba(26,107,74,.15);--os-shadow-primary-md: 0 4px 16px rgba(26,107,74,.2);--os-transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--os-transition-base: .25s cubic-bezier(.4, 0, .2, 1);--os-transition-slow: .4s cubic-bezier(.4, 0, .2, 1);--os-radius-sm: .25rem;--os-radius-md: .5rem;--os-radius-lg: .75rem;--os-radius-xl: 1rem;--os-radius-2xl: 1.5rem;--os-radius-full: 9999px}@media(prefers-color-scheme:dark){:root{--os-bg: #0d1a14;--os-surface: #162518;--os-surface-2: #1a2e24;--os-primary: #2d9b6a;--os-primary-dark: #1a6b4a;--os-border: #2d5040;--os-border-light: #243a2e;--os-text: #e0ede6;--os-text-muted: #8ab09a;--os-ink: #f0f7f3}}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--os-font-sans);background-color:var(--os-bg);color:var(--os-text);line-height:1.65;min-height:100vh}img,svg{display:block;max-width:100%}a{color:inherit}.skip-link{position:absolute;top:-100%;left:1rem;z-index:9999;padding:.625rem 1.25rem;background:var(--os-primary);color:#fff;font-weight:600;border-radius:0 0 .5rem .5rem;text-decoration:none;font-size:.9375rem;transition:top .2s}.skip-link:focus{top:0;outline:3px solid var(--os-accent);outline-offset:2px}:focus-visible{outline:3px solid var(--os-primary);outline-offset:3px;border-radius:var(--os-radius-sm)}.os-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:var(--os-radius-md);font-family:var(--os-font-sans);font-size:1rem;font-weight:600;line-height:1;cursor:pointer;transition:var(--os-transition-fast);border:2px solid transparent;text-decoration:none;white-space:nowrap}.os-btn-primary{background:var(--os-primary);color:var(--os-text-inverse);border-color:var(--os-primary)}.os-btn-primary:hover{background:var(--os-primary-dark);border-color:var(--os-primary-dark);box-shadow:var(--os-shadow-primary-sm)}.os-btn-secondary{background:transparent;color:var(--os-primary);border-color:var(--os-primary)}.os-btn-secondary:hover{background:var(--os-primary-light)}.os-btn-ghost{background:transparent;color:var(--os-text-muted);border-color:transparent}.os-btn-ghost:hover{color:var(--os-primary);background:var(--os-primary-light)}.os-btn-sm{padding:.5rem 1rem;font-size:.875rem}.os-btn-lg{padding:1rem 2rem;font-size:1.125rem;border-radius:var(--os-radius-lg)}.os-card{background:var(--os-surface);border:1px solid var(--os-border-light);border-radius:var(--os-radius-xl);padding:1.5rem;box-shadow:var(--os-shadow-sm);transition:var(--os-transition-base)}.os-card:hover{box-shadow:var(--os-shadow-md);border-color:var(--os-border);transform:translateY(-2px)}.os-card-green{background:var(--os-surface-2);border-color:var(--os-border)}.os-box-tipp{background:var(--os-primary-light);border-left:4px solid var(--os-primary);border-radius:var(--os-radius-md);padding:1rem 1.25rem}.os-box-hinweis{background:var(--os-accent-light);border-left:4px solid var(--os-accent);border-radius:var(--os-radius-md);padding:1rem 1.25rem}.os-box-merke{background:#f0f0f0;border-left:4px solid var(--os-ink);border-radius:var(--os-radius-md);padding:1rem 1.25rem}.os-prompt{background:var(--os-bg);border:1px solid var(--os-border);border-radius:var(--os-radius-lg);padding:1rem 1.25rem;font-family:var(--os-font-mono);font-size:.875rem;color:var(--os-text);position:relative}.os-prompt:before{content:"» ";color:var(--os-primary);font-family:var(--os-font-sans);font-size:1.125rem;font-weight:700}.os-badge{display:inline-flex;align-items:center;padding:.25rem .75rem;background:var(--os-primary-light);color:var(--os-primary);border-radius:var(--os-radius-full);font-size:.75rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase}.os-badge-amber{background:var(--os-accent-light);color:var(--os-accent-dark)}.os-section{padding:4rem 1rem;max-width:1200px;margin:0 auto}.os-section-full{padding:4rem 1rem}.os-section-hero{padding:5rem 1rem 4rem}.os-section-green{background:var(--os-surface-2)}.os-section-dark{background:var(--os-primary);color:var(--os-text-inverse)}.os-divider{border:none;border-top:1px solid var(--os-border-light);margin:2rem 0}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1rem}@media(min-width:768px){.container{padding:0 1.5rem}}@media(min-width:1024px){.container{padding:0 2rem}}.os-header[data-astro-cid-qlfjksao]{position:sticky;top:0;z-index:50;background:#fffffff7;backdrop-filter:blur(8px);border-bottom:1px solid var(--os-border-light);box-shadow:0 1px 3px #0000000f}.os-header-inner[data-astro-cid-qlfjksao]{max-width:1200px;margin:0 auto;padding:0 1.5rem;height:64px;display:flex;align-items:center;justify-content:space-between;gap:2rem}.os-logo[data-astro-cid-qlfjksao]{display:flex;align-items:center;gap:.5rem;text-decoration:none;flex-shrink:0}.os-logo-mark[data-astro-cid-qlfjksao]{font-family:var(--os-font-mono);font-weight:700;font-size:1.1rem;color:var(--os-primary);letter-spacing:-.02em}.os-logo-name[data-astro-cid-qlfjksao]{font-weight:700;font-size:1.05rem;color:var(--os-ink)}.os-nav-desktop[data-astro-cid-qlfjksao]{display:none;align-items:center;gap:.25rem;list-style:none;margin:0;padding:0;flex:1;justify-content:center}@media(min-width:768px){.os-nav-desktop[data-astro-cid-qlfjksao]{display:flex}}.os-nav-link[data-astro-cid-qlfjksao]{padding:.5rem .875rem;border-radius:.5rem;font-size:.9375rem;font-weight:500;color:var(--os-slate);text-decoration:none;transition:background .15s,color .15s;white-space:nowrap}.os-nav-link[data-astro-cid-qlfjksao]:hover{color:var(--os-primary);background:var(--os-primary-light)}.os-nav-link--active[data-astro-cid-qlfjksao]{color:var(--os-primary);background:var(--os-primary-light);font-weight:600}.os-header-cta[data-astro-cid-qlfjksao]{display:flex;align-items:center;gap:.75rem;flex-shrink:0}.os-hamburger[data-astro-cid-qlfjksao]{display:flex;align-items:center;justify-content:center;padding:.5rem;border:none;background:transparent;color:var(--os-slate);cursor:pointer;border-radius:.5rem;transition:background .15s}.os-hamburger[data-astro-cid-qlfjksao]:hover{background:var(--os-primary-light);color:var(--os-primary)}@media(min-width:768px){.os-hamburger[data-astro-cid-qlfjksao]{display:none}}.os-nav-mobile[data-astro-cid-qlfjksao]{border-top:1px solid var(--os-border-light);padding:.75rem 1.5rem 1rem;display:flex;flex-direction:column;gap:.25rem}.os-nav-mobile-link[data-astro-cid-qlfjksao]{padding:.75rem 1rem;border-radius:.5rem;font-size:1rem;font-weight:500;color:var(--os-slate);text-decoration:none;transition:background .15s,color .15s}.os-nav-mobile-link[data-astro-cid-qlfjksao]:hover,.os-nav-mobile-link[data-astro-cid-qlfjksao].os-nav-link--active{color:var(--os-primary);background:var(--os-primary-light)}.os-nav-mobile-cta[data-astro-cid-qlfjksao]{margin-top:.75rem;padding-top:.75rem;border-top:1px solid var(--os-border-light)}