.site-header[data-astro-cid-nen7h5rs]{z-index:50;background:color-mix(in srgb, var(--bg-surface) 92%, transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--border-color);position:sticky;top:0}.header-inner[data-astro-cid-nen7h5rs]{justify-content:space-between;align-items:center;gap:24px;padding-block:14px;display:flex}.brand[data-astro-cid-nen7h5rs]{flex-shrink:0;align-items:center;gap:8px;text-decoration:none;display:flex}.brand-mark[data-astro-cid-nen7h5rs]{border-radius:var(--radius-sm);background:var(--accent-blue);color:#fff;justify-content:center;align-items:center;width:34px;height:34px;font-size:16px;font-weight:800;display:flex}.brand-name[data-astro-cid-nen7h5rs]{color:var(--text-primary);font-size:18px;font-weight:800}.main-nav[data-astro-cid-nen7h5rs] ul[data-astro-cid-nen7h5rs]{gap:6px;display:flex}.main-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{border-radius:var(--radius-sm);color:var(--text-secondary);transition:all var(--transition);padding:8px 14px;font-size:14px;font-weight:600;text-decoration:none;display:block}.main-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover{background:var(--bg-elevated);color:var(--text-primary)}.main-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs][aria-current=page]{color:var(--accent-blue);background:var(--accent-blue-light)}.header-actions[data-astro-cid-nen7h5rs]{flex-shrink:0;align-items:center;gap:12px;display:flex}.lang-switch[data-astro-cid-nen7h5rs]{color:var(--text-secondary);font-size:13px;font-weight:700;text-decoration:none}.lang-switch[data-astro-cid-nen7h5rs]:hover{color:var(--accent-blue)}.cart-link[data-astro-cid-nen7h5rs]{position:relative}.cart-count[data-astro-cid-nen7h5rs]{background:var(--accent-red);color:#fff;border-radius:999px;justify-content:center;align-items:center;min-width:18px;height:18px;padding:0 4px;font-size:11px;font-weight:800;display:inline-flex}@media (width<=700px){.main-nav[data-astro-cid-nen7h5rs]{display:none}}.site-footer[data-astro-cid-jo6i4kqk]{border-top:1px solid var(--border-color);margin-top:48px;padding-block:28px}.footer-inner[data-astro-cid-jo6i4kqk]{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.brand-name[data-astro-cid-jo6i4kqk]{font-size:15px;font-weight:800}.tag[data-astro-cid-jo6i4kqk]{color:var(--text-secondary);margin-top:2px;font-size:12.5px}.main-site-link[data-astro-cid-jo6i4kqk]{color:var(--accent-blue);font-size:13px;text-decoration:none}.main-site-link[data-astro-cid-jo6i4kqk]:hover{text-decoration:underline}.rights[data-astro-cid-jo6i4kqk]{color:var(--text-muted);font-size:12px}:root{--font-fa:"Vazirmatn", "Tahoma", sans-serif;--font-en:"Inter", system-ui, sans-serif;--brand-blue:#03b0f7;--brand-red:#f33b4a;--brand-amber:#fac23a;--brand-navy:#0c2536;--bg-base:#f6f9fc;--bg-surface:#fff;--bg-elevated:#eaf1f7;--bg-sidebar:#0c2536;--text-primary:#0c2536;--text-secondary:#51677a;--text-muted:#92a5b5;--text-on-dark:#fff;--border-color:#d8e3ec;--border-focus:#0673a8;--accent-blue:#0673a8;--accent-blue-strong:#055c87;--accent-blue-light:#e4f4fd;--accent-green:#0d9b6c;--accent-green-light:#e6f7f2;--accent-orange:#d99000;--accent-orange-light:#fdf3dd;--accent-red:#d92c3b;--accent-red-light:#fdecee;--accent-purple:#7b5ea7;--accent-purple-light:#f2eef9;--shadow-sm:0 1px 3px #0c253614;--shadow-md:0 4px 12px #0c25361a;--shadow-lg:0 8px 24px #0c253624;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--transition:.2s cubic-bezier(.4, 0, .2, 1);--container-max:1180px}@media (prefers-color-scheme:dark){:root{--bg-base:#081420;--bg-surface:#0f2131;--bg-elevated:#172e42;--text-primary:#e6eef6;--text-secondary:#93a8ba;--text-muted:#5b7288;--border-color:#22394d;--border-focus:#03b0f7;--accent-blue:#45c3fa;--accent-blue-strong:#7ad4fc;--accent-blue-light:#123a52;--accent-green-light:#0d3628;--accent-orange-light:#3a2a08;--accent-red-light:#3d1218;--accent-purple-light:#2d2040}}:root[data-theme=dark]{--bg-base:#081420;--bg-surface:#0f2131;--bg-elevated:#172e42;--text-primary:#e6eef6;--text-secondary:#93a8ba;--text-muted:#5b7288;--border-color:#22394d;--border-focus:#03b0f7;--accent-blue:#45c3fa;--accent-blue-strong:#7ad4fc;--accent-blue-light:#123a52;--accent-green-light:#0d3628;--accent-orange-light:#3a2a08;--accent-red-light:#3d1218;--accent-purple-light:#2d2040}:root[data-theme=light]{--bg-base:#f6f9fc;--bg-surface:#fff;--bg-elevated:#eaf1f7;--text-primary:#0c2536;--text-secondary:#51677a;--text-muted:#92a5b5;--border-color:#d8e3ec;--border-focus:#0673a8;--accent-blue:#0673a8;--accent-blue-strong:#055c87;--accent-blue-light:#e4f4fd;--accent-green-light:#e6f7f2;--accent-orange-light:#fdf3dd;--accent-red-light:#fdecee;--accent-purple-light:#f2eef9}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}html[dir=rtl] body{font-family:var(--font-fa)}html[dir=ltr] body{font-family:var(--font-en)}body{background:var(--bg-base);color:var(--text-primary);transition:background var(--transition), color var(--transition);font-size:16px;line-height:1.8;overflow-x:hidden}img,svg{max-width:100%;display:block}a{color:inherit}ul{list-style:none}h1,h2,h3,h4{font-weight:800;line-height:1.35}.container{max-width:var(--container-max);margin:0 auto;padding:0 24px}.section{padding:72px 0}.section-head{max-width:640px;margin-bottom:40px}.section-head h2{margin-bottom:12px;font-size:clamp(24px,3vw,34px)}.section-head p{color:var(--text-secondary);font-size:16px}.eyebrow{letter-spacing:.04em;color:var(--accent-blue);background:var(--accent-blue-light);border-radius:999px;margin-bottom:14px;padding:4px 12px;font-size:12px;font-weight:700;display:inline-block}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition);white-space:nowrap;border:1px solid #0000;align-items:center;gap:8px;padding:13px 26px;font-family:inherit;font-size:15px;font-weight:700;line-height:1;text-decoration:none;display:inline-flex}.btn-primary{background:var(--accent-blue);color:#fff}.btn-primary:hover{background:var(--accent-blue-strong);box-shadow:var(--shadow-md)}.btn-outline{border-color:var(--border-color);color:var(--text-primary);background:0 0}.btn-outline:hover{border-color:var(--accent-blue);color:var(--accent-blue);background:var(--accent-blue-light)}.btn-sm{padding:8px 18px;font-size:13px}.btn-lg{padding:16px 32px;font-size:16px}.card{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-sm)}.badge{border-radius:20px;align-items:center;gap:4px;padding:4px 12px;font-size:12px;font-weight:700;display:inline-flex}.badge-blue{background:var(--accent-blue-light);color:var(--accent-blue)}.badge-green{background:var(--accent-green-light);color:var(--accent-green)}.badge-orange{background:var(--accent-orange-light);color:var(--accent-orange)}.grid{gap:20px;display:grid}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media (width<=900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}@media (width<=640px){.section{padding:48px 0}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}