:root{--color-bg: #ffffff;--color-surface: #f4f7f8;--color-surface-raised: #ffffff;--color-border: #d8e0e3;--color-text: #12242b;--color-text-muted: #4d6470;--color-primary: #0b6e7f;--color-primary-strong: #094f5c;--color-primary-contrast: #ffffff;--color-accent: #b5502e;--color-accent-strong: #8c3c21;--color-accent-contrast: #ffffff;--color-info: #0b6e7f;--color-success: #1e7a4c;--color-warning: #92600b;--color-error: #a4292c;--color-info-bg: #e3f1f3;--color-success-bg: #e4f4ea;--color-warning-bg: #fbf0dd;--color-error-bg: #fbe6e6;--color-code-bg: #0f2027;--color-code-text: #dfeef1;--focus-ring: 3px solid #d98a3d;--focus-ring-offset: 2px;--font-sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-7: 3rem;--space-8: 4.5rem;--radius: .5rem;--content-width: 72rem}@media(prefers-color-scheme:dark){:root{--color-bg: #0b1416;--color-surface: #101c20;--color-surface-raised: #142428;--color-border: #24393f;--color-text: #e7f0f2;--color-text-muted: #a3b8bf;--color-primary: #4fb8c9;--color-primary-strong: #7fd0dd;--color-primary-contrast: #06232a;--color-accent: #e08a5c;--color-accent-strong: #f0a878;--color-accent-contrast: #2a1206;--color-info: #4fb8c9;--color-success: #5cc98f;--color-warning: #e0af4f;--color-error: #e8686c;--color-info-bg: #10333a;--color-success-bg: #103a26;--color-warning-bg: #3a2c10;--color-error-bg: #3a1416;--color-code-bg: #061215;--color-code-text: #cfe8ec}}*,*:before,*:after{box-sizing:border-box}html{color-scheme:light dark}body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);font-size:1rem;line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{line-height:1.2;font-weight:700;margin:0 0 var(--space-4)}p{margin:0 0 var(--space-4)}a{color:var(--color-primary)}a:hover{color:var(--color-primary-strong)}:focus-visible{outline:var(--focus-ring);outline-offset:var(--focus-ring-offset)}.container{max-width:var(--content-width);margin-inline:auto;padding-inline:var(--space-5)}section{padding-block:var(--space-7)}section+section{border-top:1px solid var(--color-border)}.skip-link{position:absolute;top:-3rem;left:var(--space-4);background:var(--color-primary);color:var(--color-primary-contrast);padding:var(--space-2) var(--space-4);border-radius:var(--radius);z-index:100;transition:top .15s ease;text-decoration:none}.skip-link:focus{top:var(--space-4)}.header{border-bottom:1px solid var(--color-border);background:var(--color-surface-raised)}.header .container{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding-block:var(--space-4);flex-wrap:wrap}.header .brand{display:flex;align-items:baseline;gap:var(--space-2);font-weight:700;font-size:1.15rem;text-decoration:none;color:var(--color-text)}.header .brand small{font-weight:400;color:var(--color-text-muted);font-size:.85rem}.navigation-menu{display:flex;gap:var(--space-5);flex-wrap:wrap}.navigation-menu a{color:var(--color-text);text-decoration:none;font-weight:500}.navigation-menu a:hover{color:var(--color-primary)}.footer{border-top:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-muted)}.footer .container{padding-block:var(--space-6);display:flex;flex-direction:column;gap:var(--space-3);font-size:.9rem}.footer a{color:var(--color-text-muted)}.footer a:hover{color:var(--color-primary)}.hero{background:linear-gradient(180deg,var(--color-surface) 0%,var(--color-bg) 100%);padding-block:var(--space-8) var(--space-7);border-bottom:1px solid var(--color-border)}.hero-headline{max-width:44rem}.hero-headline h1{font-size:clamp(2rem,4vw,2.75rem)}.hero-headline p{color:var(--color-text-muted);font-size:1.15rem}.hero .cta-row{display:flex;gap:var(--space-3);flex-wrap:wrap;margin-top:var(--space-5)}.button,.action-link{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);border-radius:var(--radius);font-weight:600;font-size:.95rem;text-decoration:none;border:1px solid transparent;cursor:pointer;background:var(--color-primary);color:var(--color-primary-contrast)}.button:hover,.action-link:hover{background:var(--color-primary-strong);color:var(--color-primary-contrast)}.button.secondary,.action-link.secondary{background:transparent;color:var(--color-text);border-color:var(--color-border)}.button.secondary:hover,.action-link.secondary:hover{border-color:var(--color-primary);color:var(--color-primary)}.button.accent{background:var(--color-accent);color:var(--color-accent-contrast)}.button.accent:hover{background:var(--color-accent-strong)}.button:disabled{opacity:.5;cursor:not-allowed}.card{background:var(--color-surface-raised);border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--space-5);height:100%}.card h3,.card h2{font-size:1.05rem;margin-bottom:var(--space-2)}.card p{color:var(--color-text-muted);margin-bottom:0;font-size:.95rem}.card a{text-decoration:none}.card a:hover{text-decoration:underline}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:var(--space-4)}.badge{display:inline-block;padding:.15rem .6rem;border-radius:999px;font-size:.75rem;font-weight:700;letter-spacing:.02em;background:var(--color-info-bg);color:var(--color-info)}.badge[data-type=success]{background:var(--color-success-bg);color:var(--color-success)}.badge[data-type=warning]{background:var(--color-warning-bg);color:var(--color-warning)}.badge[data-type=error]{background:var(--color-error-bg);color:var(--color-error)}.tag-group{display:flex;flex-wrap:wrap;gap:var(--space-2)}.tag{display:inline-block;padding:.2rem .65rem;border-radius:var(--radius);font-size:.8rem;font-family:var(--font-mono);background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text-muted)}.code-block{background:var(--color-code-bg);color:var(--color-code-text);border-radius:var(--radius);padding:var(--space-4) var(--space-5);overflow-x:auto;font-family:var(--font-mono);font-size:.875rem;line-height:1.55}.code-block pre{margin:0;white-space:pre}.alert{border-radius:var(--radius);padding:var(--space-4) var(--space-5);border:1px solid var(--color-border);background:var(--color-info-bg);color:var(--color-text)}.alert[data-type=success]{background:var(--color-success-bg)}.alert[data-type=warning]{background:var(--color-warning-bg)}.alert[data-type=error]{background:var(--color-error-bg)}.alert p{margin:0}.alert p+p{margin-top:var(--space-2)}.separator{border:none;border-top:1px solid var(--color-border);margin:var(--space-6) 0}.data-table{width:100%;border-collapse:collapse;font-size:.92rem}.data-table caption{text-align:left;color:var(--color-text-muted);margin-bottom:var(--space-2);font-size:.85rem}.data-table-th,.data-table-td{text-align:left;padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--color-border);vertical-align:top}.data-table-head .data-table-th{color:var(--color-text-muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid var(--color-border)}.data-table-body .data-table-row:hover{background:var(--color-surface)}.data-table-td code,.data-table-td .tag{font-family:var(--font-mono)}.table-scroll{overflow-x:auto}