:root{--ink: #171b1f;--steel: #3c5468;--surface: #eef0f2;--panel: #ffffff;--amber: #1097d3;--amber-ink: #171b1f;--line: #d3d8dc;--muted: #5b6672;--success: #4c7a5e;--danger: #b6412c;--font-head: "Barlow Semi Condensed", "Arial Narrow", sans-serif;--font-body: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;--radius-control: 4px;--space-1: .5rem;--space-2: 1rem;--space-3: 1.5rem;--space-4: 2.5rem;--space-5: 4rem;--content-max: 72rem}html[data-theme=dark]{--ink: #edeff1;--steel: #86a9c7;--surface: #15181b;--panel: #1e2226;--amber: #1097d3;--amber-ink: #171b1f;--line: #34393e;--muted: #9aa3ab;--success: #6fae85;--danger: #d97a64;color-scheme:dark}*{box-sizing:border-box}html{color-scheme:light}html[dir=rtl] body{direction:rtl}body{margin:0;background:var(--surface);color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;transition:background-color .15s ease,color .15s ease}h1,h2,h3,h4{font-family:var(--font-head);font-weight:600;line-height:1.1;margin:0 0 var(--space-2);letter-spacing:.005em}h1{font-size:clamp(2.2rem,4vw,3.4rem)}h2{font-size:clamp(1.6rem,2.6vw,2.2rem)}h3{font-size:1.25rem}p{max-width:62ch;margin:0 0 var(--space-2)}a{color:var(--steel)}.container{max-width:var(--content-max);margin-inline:auto;padding-inline:var(--space-2)}.hairline{border-block-end:1px solid var(--line)}.bracket-frame{position:relative;padding:var(--space-1)}.bracket-frame:before,.bracket-frame:after{content:"";position:absolute;inline-size:18px;block-size:18px;border-color:var(--amber);border-style:solid;border-width:0}.bracket-frame:before{inset-inline-start:0;inset-block-start:0;border-inline-start-width:2px;border-block-start-width:2px}.bracket-frame:after{inset-inline-end:0;inset-block-end:0;border-inline-end-width:2px;border-block-end-width:2px}.btn{display:inline-flex;align-items:center;gap:.5em;font-family:var(--font-body);font-weight:600;font-size:.95rem;padding:.7em 1.3em;border-radius:var(--radius-control);border:1px solid transparent;cursor:pointer;text-decoration:none}.btn-primary{background:var(--amber);color:var(--amber-ink)}.btn-primary:hover{background:#0d7bad}.btn-secondary{background:transparent;color:var(--ink);border-color:var(--line)}.btn-secondary:hover{border-color:var(--steel)}.field{display:block;margin-block-end:var(--space-2)}.field label{display:block;font-size:.85rem;color:var(--muted);margin-block-end:.35em}.field input,.field select,.field textarea{width:100%;font-family:var(--font-body);font-size:1rem;padding:.65em .8em;border:1px solid var(--line);border-radius:var(--radius-control);background:var(--panel);color:var(--ink);transition:box-shadow .15s ease,border-color .15s ease}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--steel);outline-offset:1px;border-color:var(--amber);box-shadow:0 0 0 4px #1097d329}.spec-table{width:100%;border-collapse:collapse;font-size:.95rem}.spec-table tr{border-block-end:1px solid var(--line)}.spec-table td{padding:.6em .4em;text-align:start}.spec-table td:first-child{color:var(--muted)}.spec-table td:last-child{font-family:var(--font-mono);text-align:end}@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}.btn-spinner{display:inline-block;width:.9em;height:.9em;border:2px solid currentColor;border-inline-end-color:transparent;border-radius:50%;animation:btn-spin .7s linear infinite;margin-inline-end:.5em;vertical-align:-.15em}@keyframes btn-spin{to{transform:rotate(360deg)}}.content-block{max-width:none}.content-text a{color:var(--steel)}.content-table table{width:100%;border-collapse:collapse;font-size:.95rem}.content-table th,.content-table td{padding:.55em .7em;border:1px solid var(--line);text-align:start}.content-table th{background:var(--surface);font-weight:600}.content-video iframe,.content-video video{position:absolute;inset:0;width:100%;height:100%;border:0}.site-header[data-astro-cid-3ef6ksr2]{background:var(--panel);position:sticky;top:0;z-index:40}.bar[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--space-3);padding-block:var(--space-2)}.brand[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;text-decoration:none;margin-inline-end:auto}.logo-img[data-astro-cid-3ef6ksr2]{height:2rem;width:auto;display:block}.logo-text[data-astro-cid-3ef6ksr2]{font-family:var(--font-head);font-weight:700;font-size:1.1rem;color:var(--ink)}.nav[data-astro-cid-3ef6ksr2]{display:flex;gap:.25rem}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{position:relative;display:inline-block;overflow:hidden;color:var(--ink);text-decoration:none;font-size:.95rem;font-weight:500;padding:.5em .9em;z-index:1}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:before{content:"";position:absolute;inset-block:0;inset-inline-start:0;width:0;background:var(--amber);transition:width .28s ease;z-index:-1}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover:before,.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:focus-visible:before{width:100%}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover,.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:focus-visible{color:var(--amber-ink)}html[dir=rtl] .nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:before{inset-inline-start:auto;inset-inline-end:0}.tools[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.5rem}.icon-btn[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;justify-content:center;width:2.1rem;height:2.1rem;border:1px solid var(--line);border-radius:var(--radius-control);background:var(--panel);color:var(--ink);cursor:pointer}.icon-btn[data-astro-cid-3ef6ksr2]:hover{border-color:var(--steel);color:var(--steel)}.icon-moon[data-astro-cid-3ef6ksr2],html[data-theme=dark] .icon-sun[data-astro-cid-3ef6ksr2]{display:none}html[data-theme=dark] .icon-moon[data-astro-cid-3ef6ksr2]{display:block}.search-wrap[data-astro-cid-3ef6ksr2]{position:relative}.search-form[data-astro-cid-3ef6ksr2]{position:absolute;inset-inline-end:0;top:calc(100% + .5rem);display:none;background:var(--panel);border:1px solid var(--line);padding:.4rem}.search-form[data-astro-cid-3ef6ksr2].open{display:block}.search-form[data-astro-cid-3ef6ksr2] input[data-astro-cid-3ef6ksr2]{width:14rem;padding:.5em .7em;border:1px solid var(--line);border-radius:var(--radius-control);font-family:var(--font-body);font-size:.9rem;background:var(--surface);color:var(--ink)}.lang-switch[data-astro-cid-3ef6ksr2]{font-family:var(--font-body);font-size:.9rem;padding:.4em .6em;border:1px solid var(--line);border-radius:var(--radius-control);background:var(--panel);color:var(--ink)}.mobile-menu-btn[data-astro-cid-3ef6ksr2]{display:none}@media (max-width: 860px){.nav[data-astro-cid-3ef6ksr2]{display:none;position:absolute;top:100%;inset-inline:0;flex-direction:column;background:var(--panel);border-block-end:1px solid var(--line);padding:.5rem;gap:0}.nav[data-astro-cid-3ef6ksr2].open{display:flex}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{padding:.8em}.mobile-menu-btn[data-astro-cid-3ef6ksr2]{display:inline-flex}}.site-footer[data-astro-cid-sz7xmlte]{background:var(--panel);color:var(--muted);border-block-start:1px solid var(--line);margin-block-start:var(--space-5);padding-block:var(--space-3)}.rights[data-astro-cid-sz7xmlte]{margin:0;font-size:.85rem;max-width:none}