*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-body:#f9fafb;--bg-surface:#fff;--bg-surface-2:#f9fafb;--bg-surface-3:#ffffff08;--text-primary:#111827;--text-secondary:#6b7280;--text-muted:#9ca3af;--border:#e5e7eb;--border-subtle:#94a3b899;--emerald-400:#34d399;--emerald-500:#10b981;--emerald-600:#059669;--emerald-700:#047857;--emerald-50:#ecfdf5;--emerald-100:#d1fae5;--emerald-shadow:#10b98140;--emerald-shadow-lg:#10b98166;--shadow-sm:0 1px 3px 0 #00000014, 0 1px 2px -1px #0000000f;--shadow-md:0 4px 6px -1px #00000014, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 25px -3px #0000001a, 0 4px 6px -4px #0000000d;--radius-xl:.75rem;--radius-2xl:1rem;--header-height:3.5rem;--sidebar-width:260px}@media (width<=768px){:root{--header-height:7rem}}:root.dark{--bg-body:#06091a;--bg-surface:#06091a;--bg-surface-2:#0f1729;--bg-surface-3:#ffffff08;--text-primary:#ededed;--text-secondary:#9ca3af;--text-muted:#6b7280;--border:#ffffff14;--border-subtle:#ffffff0f;--emerald-50:#10b9811a;--emerald-100:#10b9811a;--emerald-700:#10b981;--shadow-sm:0 1px 3px 0 #0000004d;--shadow-md:0 4px 6px -1px #00000059;--shadow-lg:0 10px 25px -3px #00000080}@media (prefers-color-scheme:dark){:root:not(.light):not(.dark){--bg-body:#06091a;--bg-surface:#06091a;--bg-surface-2:#0f1729;--bg-surface-3:#ffffff08;--text-primary:#ededed;--text-secondary:#9ca3af;--text-muted:#6b7280;--border:#ffffff14;--border-subtle:#ffffff0f;--emerald-50:#10b9811a;--emerald-100:#10b9811a;--emerald-700:#10b981;--shadow-sm:0 1px 3px 0 #0000004d;--shadow-md:0 4px 6px -1px #00000059;--shadow-lg:0 10px 25px -3px #00000080}}html{scroll-behavior:smooth}body{background:var(--bg-body);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Noto Sans Lao Looped,Noto Sans Lao,Inter,Arial,Helvetica,sans-serif;font-size:.9375rem;line-height:1.6}a{color:var(--emerald-500);text-decoration:none}a:hover{color:var(--emerald-600);text-decoration:underline}.container{max-width:1280px;margin:0 auto;padding:0 1rem}.btn-primary{background:var(--emerald-500);color:#fff;border-radius:var(--radius-xl);cursor:pointer;box-shadow:0 4px 6px -1px var(--emerald-shadow), 0 2px 4px -2px var(--emerald-shadow);border:none;justify-content:center;align-items:center;gap:.5rem;padding:.5rem 1rem;font-family:inherit;font-size:.875rem;font-weight:500;text-decoration:none;transition:background .2s,box-shadow .2s;display:inline-flex}.btn-primary:hover{background:var(--emerald-600);box-shadow:0 10px 15px -3px var(--emerald-shadow-lg), 0 4px 6px -4px var(--emerald-shadow-lg);color:#fff;text-decoration:none}.btn-outline{color:var(--emerald-500);border:1.5px solid var(--emerald-500);border-radius:var(--radius-xl);cursor:pointer;background:0 0;justify-content:center;align-items:center;gap:.5rem;padding:.5rem 1rem;font-family:inherit;font-size:.875rem;font-weight:600;text-decoration:none;transition:background .2s,color .2s;display:inline-flex}.btn-outline:hover{background:var(--emerald-500);color:#fff;text-decoration:none}.btn-default{background:var(--bg-surface-2);color:var(--text-primary);border:1px solid var(--border);border-radius:var(--radius-xl);cursor:pointer;justify-content:center;align-items:center;gap:.5rem;padding:.5rem 1rem;font-family:inherit;font-size:.875rem;font-weight:500;text-decoration:none;transition:background .2s,border-color .2s;display:inline-flex}.btn-default:hover{background:var(--border);color:var(--text-primary);text-decoration:none}.btn-icon{width:2.25rem;height:2.25rem;color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:.5rem;justify-content:center;align-items:center;font-family:inherit;transition:background .15s,color .15s;display:inline-flex}.btn-icon:hover{background:var(--bg-surface-2);color:var(--text-primary)}:root.dark .btn-icon:hover{background:#ffffff0d}@media (prefers-color-scheme:dark){:root:not(.light) .btn-icon:hover{background:#ffffff0d}}.card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-2xl);box-shadow:var(--shadow-sm);padding:1.5rem;transition:box-shadow .2s,background .2s}.card:hover{box-shadow:var(--shadow-md)}:root.dark .card{background:#ffffff08;border-color:#ffffff12}:root.dark .card:hover{background:#ffffff0d}@media (prefers-color-scheme:dark){:root:not(.light) .card{background:#ffffff08;border-color:#ffffff12}:root:not(.light) .card:hover{background:#ffffff0d}}h1,h2,h3,h4,h5,h6{color:var(--text-primary);letter-spacing:-.01em;font-weight:700;line-height:1.25}h1{font-size:2.25rem}h2{font-size:1.5rem}h3{font-size:1.25rem}h4{font-size:1.125rem}h5{font-size:1rem}h6{font-size:.875rem}p{color:var(--text-secondary)}.prose{max-width:72ch;color:var(--text-primary);font-size:.9375rem;line-height:1.75}.prose p{color:var(--text-secondary);margin-bottom:1.25rem}.prose h2{color:var(--text-primary);border-bottom:1px solid var(--border);margin-top:2.5rem;margin-bottom:1rem;padding-bottom:.5rem;font-size:1.375rem;font-weight:700}.prose h3{color:var(--text-primary);margin-top:2rem;margin-bottom:.75rem;font-size:1.125rem;font-weight:600}.prose h4{color:var(--text-primary);margin-top:1.5rem;margin-bottom:.5rem;font-size:1rem;font-weight:600}.prose ul,.prose ol{color:var(--text-secondary);margin-bottom:1.25rem;padding-left:1.5rem}.prose li{margin-bottom:.375rem}.prose strong{color:var(--text-primary);font-weight:600}.prose a{color:var(--emerald-500);text-underline-offset:3px;font-weight:500;text-decoration:underline}.prose a:hover{color:var(--emerald-600)}.prose :not(pre)>code{background:var(--emerald-100);color:var(--emerald-700);border-radius:.375rem;padding:.15em .45em;font-family:Courier New,ui-monospace,monospace;font-size:.875em;font-weight:600}.prose pre{color:#e6edf3;border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);background:#0d1117;border:1px solid #ffffff14;margin-bottom:1.5rem;padding:1.25rem;font-size:.875em;line-height:1.7;overflow-x:auto}.prose pre code{color:inherit;font-size:inherit;background:0 0;border-radius:0;padding:0;font-weight:400}.prose blockquote{border-left:3px solid var(--emerald-500);background:var(--emerald-50);border-radius:0 var(--radius-xl) var(--radius-xl) 0;color:var(--text-secondary);margin:1.5rem 0;padding:.75rem 1rem;font-style:italic}.prose table{border-collapse:collapse;width:100%;margin-bottom:1.5rem;font-size:.875rem}.prose th{text-align:left;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);border-bottom:1px solid var(--border);padding:.625rem .75rem;font-size:.75rem;font-weight:600}.prose td{color:var(--text-secondary);border-bottom:1px solid var(--border);padding:.75rem}.prose tr:last-child td{border-bottom:none}.prose img{border-radius:var(--radius-xl);border:1px solid var(--border);max-width:100%;margin:1.5rem 0}.prose hr{border:none;border-top:1px solid var(--border);margin:2rem 0}.prose :is(h1,h2,h3,h4,h5,h6){scroll-margin-top:calc(var(--header-height) + 1.5rem);position:relative}.prose .heading-anchor{opacity:0;color:var(--emerald-500);padding-right:.5rem;font-weight:400;text-decoration:none;transition:opacity .2s;position:absolute;left:-1.5rem}.prose :is(h1,h2,h3,h4,h5,h6):hover .heading-anchor{opacity:1}.prose .heading-anchor:hover{opacity:1!important}.prose .anchor-icon{font-size:.875em}@media (width<=768px){.prose .heading-anchor{display:none}}.chip{border-radius:9999px;align-items:center;padding:.25rem .625rem;font-size:.75rem;font-weight:600;display:inline-flex}.chip-success{background:var(--emerald-100);color:var(--emerald-700)}.form-control{border:1px solid var(--border);border-radius:var(--radius-xl);background:var(--bg-surface);width:100%;color:var(--text-primary);outline:none;padding:.5rem 1rem;font-family:inherit;font-size:.875rem;transition:border-color .2s,box-shadow .2s}.form-control:focus{border-color:var(--emerald-500);box-shadow:0 0 0 3px #10b9811f}.transition-theme{transition-property:color,background-color,border-color;transition-duration:.2s}.doc-layout{grid-template-columns:var(--sidebar-width) minmax(0, 1fr);align-items:start;max-width:1440px;margin:0 auto;display:grid}.doc-layout--article{grid-template-columns:var(--sidebar-width) minmax(0, 800px) 200px;gap:0 3rem;padding:0}.doc-layout--article>.toc-wrapper{padding-top:2rem}@media (width<=1280px){.doc-layout--article{grid-template-columns:var(--sidebar-width) minmax(0, 1fr)}.doc-layout--article>.toc-wrapper{display:none}}@media (width<=768px){.doc-layout{grid-template-columns:1fr}}.home-content{min-width:0;max-width:960px;margin:0 auto;padding:3rem 2.5rem 5rem}@media (width<=768px){.home-content{padding:2rem 1rem 4rem}}.doc-content{min-width:0;padding:2rem 0 5rem}@media (width<=768px){.doc-content{padding:1.5rem 1rem 4rem}}.hero{text-align:center;margin-bottom:3rem;padding:1rem 0 .5rem}.hero-badge{margin-bottom:1rem}.hero-title{letter-spacing:-.03em;color:var(--text-primary);margin-bottom:.875rem;font-size:clamp(1.625rem,3.5vw,2.5rem);font-weight:900;line-height:1.1}.hero-subtitle{color:var(--text-secondary);max-width:480px;margin:0 auto;font-size:1rem;line-height:1.6}.categories-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,380px),1fr));gap:1.25rem;margin-bottom:2.5rem;display:grid}.category-card{flex-direction:column;padding:1.5rem;display:flex}.category-header{border-bottom:1px solid var(--border);align-items:flex-start;gap:1rem;margin-bottom:1rem;padding-bottom:1rem;display:flex}.category-icon{flex-shrink:0;margin-top:.125rem;font-size:1.625rem;line-height:1}.category-title{color:var(--text-primary);letter-spacing:-.01em;margin-bottom:.2rem;font-size:1rem;font-weight:700}.category-description{color:var(--text-muted);margin:0;font-size:.8125rem;line-height:1.5}.article-list{flex-direction:column;flex:1;margin:0;padding:0;list-style:none;display:flex}.article-item{border-bottom:1px solid var(--border)}.article-item:last-child{border-bottom:none}.article-link{color:var(--text-secondary);border-radius:.5rem;justify-content:space-between;align-items:center;gap:.75rem;padding:.625rem .25rem;font-size:.875rem;font-weight:500;text-decoration:none;transition:color .12s,padding-left .12s;display:flex}.article-link:hover{color:var(--emerald-600);padding-left:.375rem;text-decoration:none}.article-link:hover .article-arrow{color:var(--emerald-500);transform:translate(2px)}.article-link-title{flex:1;line-height:1.4}.article-arrow{color:var(--text-muted);flex-shrink:0;transition:color .12s,transform .12s;display:flex}.contact-card{text-align:center;flex-direction:column;align-items:center;gap:.75rem;padding:2.5rem 2rem;display:flex}.contact-icon{margin-bottom:.25rem;font-size:2rem;line-height:1}.contact-title{color:var(--text-primary);letter-spacing:-.01em;font-size:1.25rem;font-weight:700}.contact-subtitle{color:var(--text-secondary);margin:0 0 .5rem;font-size:.9375rem}.breadcrumb{align-items:center;gap:.375rem;margin-bottom:2rem;font-size:.8125rem;display:flex}.breadcrumb-link{color:var(--emerald-500);font-weight:500;text-decoration:none}.breadcrumb-link:hover{color:var(--emerald-600);text-decoration:underline}.breadcrumb-sep{color:var(--text-muted);align-items:center;display:flex}.breadcrumb-current{color:var(--text-secondary);text-overflow:ellipsis;white-space:nowrap;max-width:40ch;overflow:hidden}.article-header{margin-bottom:1.5rem}.article-title{letter-spacing:-.025em;color:var(--text-primary);margin-bottom:.875rem;font-size:clamp(1.625rem,3vw,2.25rem);font-weight:900;line-height:1.15}.article-description{color:var(--text-secondary);margin-bottom:.75rem;font-size:1.0625rem;line-height:1.6}.article-meta{color:var(--text-muted);align-items:center;gap:.5rem;font-size:.8125rem;display:flex}.meta-sep{color:var(--text-muted)}.article-divider{border:none;border-top:1px solid var(--border);margin-bottom:2.5rem}.article-nav{border-top:1px solid var(--border);grid-template-columns:1fr 1fr;gap:1rem;margin:3.5rem 0 2.5rem;padding-top:2.5rem;display:grid}.nav-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-xl);flex-direction:column;gap:.375rem;padding:1.25rem;text-decoration:none;transition:border-color .15s,box-shadow .15s,background .15s;display:flex}.nav-card:hover{border-color:var(--emerald-500);text-decoration:none;box-shadow:0 4px 6px -1px #10b9811f}:root.dark .nav-card{background:#ffffff08;border-color:#ffffff12}:root.dark .nav-card:hover{border-color:var(--emerald-500);background:#ffffff0d}@media (prefers-color-scheme:dark){:root:not(.light) .nav-card{background:#ffffff08;border-color:#ffffff12}:root:not(.light) .nav-card:hover{border-color:var(--emerald-500);background:#ffffff0d}}.nav-card--next{text-align:right}.nav-card-label{color:var(--emerald-500);text-transform:uppercase;letter-spacing:.05em;align-items:center;gap:.25rem;font-size:.75rem;font-weight:600;display:flex}.nav-card--next .nav-card-label{justify-content:flex-end}.nav-card-title{color:var(--text-primary);font-size:.875rem;font-weight:600;line-height:1.4}@media (width<=768px){.article-nav{grid-template-columns:1fr}.nav-card--next{text-align:left;grid-column:1}.nav-card--next .nav-card-label{justify-content:flex-start}}.feedback-card{text-align:center;flex-direction:column;align-items:center;gap:.75rem;margin-top:3rem;padding:2.5rem;display:flex}.feedback-icon{font-size:2rem;line-height:1}.feedback-title{color:var(--text-primary);font-size:1.0625rem;font-weight:700}.feedback-buttons{justify-content:center;gap:.75rem;margin-top:.25rem;display:flex}.feedback-btn{min-width:6rem}.back-link{justify-content:center;margin-top:2rem;display:flex}.code-block-wrapper{margin-bottom:1.5rem;position:relative}.copy-button{background:var(--bg-primary);border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;opacity:0;border-radius:.375rem;justify-content:center;align-items:center;padding:.5rem;transition:all .2s;display:flex;position:absolute;top:.75rem;right:.75rem}.code-block-wrapper:hover .copy-button{opacity:1}.copy-button:hover{background:var(--emerald-100);border-color:var(--emerald-500);color:var(--emerald-600)}.copy-button svg{width:1rem;height:1rem}.copy-button .hidden{display:none}@media (width<=768px){.copy-button{opacity:1}}#search[data-astro-cid-ac66eqjo]{display:none;position:relative}#search[data-astro-cid-ac66eqjo] .pagefind-ui{position:relative}#search[data-astro-cid-ac66eqjo] .pagefind-ui__search-input{width:100%;height:2.25rem;color:var(--text-primary);background:var(--bg-surface-2);border:1px solid var(--border);border-radius:var(--radius-xl);outline:none;padding:0 .875rem 0 2.25rem;font-family:inherit;font-size:.875rem;transition:border-color .15s,box-shadow .15s}#search[data-astro-cid-ac66eqjo] .pagefind-ui__search-input:focus{border-color:var(--emerald-500);box-shadow:0 0 0 3px #10b98126}#search[data-astro-cid-ac66eqjo] .pagefind-ui__search-clear{display:none}#search[data-astro-cid-ac66eqjo] .pagefind-ui__results-area{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);z-index:100;max-height:20rem;padding:.5rem;position:absolute;top:calc(100% + .5rem);left:0;right:0;overflow-y:auto}#search[data-astro-cid-ac66eqjo] .pagefind-ui__result{border-radius:var(--radius-lg);cursor:pointer;border:none;padding:.625rem .75rem}#search[data-astro-cid-ac66eqjo] .pagefind-ui__result:hover{background:var(--bg-surface-2)}#search[data-astro-cid-ac66eqjo] .pagefind-ui__result-thumb{display:none}#search[data-astro-cid-ac66eqjo] .pagefind-ui__result-title{color:var(--text-primary);font-size:.875rem;font-weight:600}#search[data-astro-cid-ac66eqjo] .pagefind-ui__result-excerpt{color:var(--text-secondary);margin-top:.125rem;font-size:.8125rem}#search[data-astro-cid-ac66eqjo] mark{color:var(--emerald-600);background:#10b98133;border-radius:.2em;padding:0 .1em}:root.dark #search[data-astro-cid-ac66eqjo] .pagefind-ui__results-area{background:var(--bg-surface);border-color:#ffffff14}:root.dark #search[data-astro-cid-ac66eqjo] .pagefind-ui__result:hover{background:#ffffff0d}:root.dark #search[data-astro-cid-ac66eqjo] mark{color:var(--emerald-400);background:#10b98140}@media (prefers-color-scheme:dark){:root:not(.light) #search[data-astro-cid-ac66eqjo] .pagefind-ui__results-area{background:var(--bg-surface);border-color:#ffffff14}:root:not(.light) #search[data-astro-cid-ac66eqjo] .pagefind-ui__result:hover{background:#ffffff0d}:root:not(.light) #search[data-astro-cid-ac66eqjo] mark{color:var(--emerald-400);background:#10b98140}}#search-fallback[data-astro-cid-ac66eqjo]{align-items:center;display:flex;position:relative}#search-fallback[data-astro-cid-ac66eqjo] svg[data-astro-cid-ac66eqjo]{color:var(--text-muted);pointer-events:none;position:absolute;left:.625rem}#search-fallback[data-astro-cid-ac66eqjo] input[data-astro-cid-ac66eqjo]{width:100%;height:2.25rem;color:var(--text-muted);background:var(--bg-surface-2);border:1px solid var(--border);border-radius:var(--radius-xl);cursor:not-allowed;outline:none;padding:0 .875rem 0 2.25rem;font-family:inherit;font-size:.875rem}.site-header[data-astro-cid-nen7h5rs]{z-index:50;height:var(--header-height);border-bottom:1px solid var(--border-subtle);-webkit-backdrop-filter:blur(16px);background:#f9fafbd9;position:fixed;top:0;left:0;right:0}:root.dark .site-header[data-astro-cid-nen7h5rs]{background:#06091ad9;border-bottom-color:#ffffff0f}@media (prefers-color-scheme:dark){:root:not(.light) .site-header[data-astro-cid-nen7h5rs]{background:#06091ad9;border-bottom-color:#ffffff0f}}.header-inner[data-astro-cid-nen7h5rs]{height:var(--header-height);flex-wrap:wrap;align-items:center;gap:.75rem;padding:0 1rem;display:flex}.header-left[data-astro-cid-nen7h5rs]{flex-shrink:0;align-items:center;gap:.5rem;display:flex}.mobile-menu-btn[data-astro-cid-nen7h5rs]{display:none}.header-logo[data-astro-cid-nen7h5rs]{flex-shrink:0;align-items:center;gap:.5rem;text-decoration:none;display:flex}.header-logo[data-astro-cid-nen7h5rs]:hover{text-decoration:none}.header-logo-text[data-astro-cid-nen7h5rs]{letter-spacing:-.025em;color:var(--text-primary);white-space:nowrap;font-size:1.0625rem;font-weight:900}.header-logo-accent[data-astro-cid-nen7h5rs]{color:var(--emerald-500)}.header-logo-divider[data-astro-cid-nen7h5rs]{color:var(--text-muted);margin:0 .1em;font-weight:300}.header-logo-help[data-astro-cid-nen7h5rs]{color:var(--text-secondary);font-size:.9375rem;font-weight:500}.header-search[data-astro-cid-nen7h5rs]{flex:1;max-width:400px;margin:0 auto}.mobile-search[data-astro-cid-nen7h5rs]{display:none}.header-right[data-astro-cid-nen7h5rs]{flex-shrink:0;align-items:center;gap:.375rem;margin-left:auto;display:flex}.lang-dropdown[data-astro-cid-nen7h5rs]{position:relative}.lang-btn[data-astro-cid-nen7h5rs]{color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:.75rem;align-items:center;gap:.375rem;padding:.375rem .625rem;font-family:inherit;font-size:.8125rem;font-weight:500;transition:background .15s,color .15s;display:flex}.lang-btn[data-astro-cid-nen7h5rs]:hover{background:var(--bg-surface-2);color:var(--text-primary)}:root.dark .lang-btn[data-astro-cid-nen7h5rs]:hover{background:#ffffff0d}.lang-flag[data-astro-cid-nen7h5rs]{font-size:1rem;line-height:1}.lang-name[data-astro-cid-nen7h5rs]{font-size:.8125rem}.lang-chevron[data-astro-cid-nen7h5rs]{transition:transform .2s}.lang-dropdown[data-astro-cid-nen7h5rs].open .lang-chevron[data-astro-cid-nen7h5rs]{transform:rotate(180deg)}.lang-menu[data-astro-cid-nen7h5rs]{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-xl);min-width:9rem;box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;z-index:60;transition:opacity .15s,transform .15s,visibility .15s;position:absolute;top:calc(100% + .5rem);right:0;overflow:hidden;transform:translateY(-.375rem)}.lang-dropdown[data-astro-cid-nen7h5rs].open .lang-menu[data-astro-cid-nen7h5rs]{opacity:1;visibility:visible;transform:translateY(0)}.lang-item[data-astro-cid-nen7h5rs]{color:var(--text-secondary);align-items:center;gap:.5rem;padding:.625rem .875rem;font-size:.875rem;font-weight:500;text-decoration:none;transition:background .12s,color .12s;display:flex}.lang-item[data-astro-cid-nen7h5rs]:hover{background:var(--bg-surface-2);color:var(--text-primary);text-decoration:none}:root.dark .lang-item[data-astro-cid-nen7h5rs]:hover{background:#ffffff0d}.lang-item--active[data-astro-cid-nen7h5rs]{background:var(--emerald-50);color:var(--emerald-700)}:root.dark .lang-item--active[data-astro-cid-nen7h5rs]{color:var(--emerald-400);background:#10b9811a}.lang-item--active[data-astro-cid-nen7h5rs]:hover{background:var(--emerald-50)}:root.dark .lang-item--active[data-astro-cid-nen7h5rs]:hover{background:#10b98126}.icon-sun[data-astro-cid-nen7h5rs]{display:none}.icon-moon[data-astro-cid-nen7h5rs],:root.dark .icon-sun[data-astro-cid-nen7h5rs]{display:block}:root.dark .icon-moon[data-astro-cid-nen7h5rs]{display:none}@media (prefers-color-scheme:dark){:root:not(.light) .icon-sun[data-astro-cid-nen7h5rs]{display:block}:root:not(.light) .icon-moon[data-astro-cid-nen7h5rs]{display:none}}.mobile-overlay[data-astro-cid-nen7h5rs]{z-index:55;backdrop-filter:blur(4px);background:#00000073;display:none;position:fixed;inset:0}.mobile-overlay[data-astro-cid-nen7h5rs].open{display:block}.mobile-drawer[data-astro-cid-nen7h5rs]{z-index:60;background:var(--bg-surface);border-right:1px solid var(--border);flex-direction:column;width:16rem;transition:transform .2s;display:flex;position:fixed;top:0;bottom:0;left:0;overflow:hidden;transform:translate(-100%);box-shadow:0 20px 25px -5px #0003,0 8px 10px -6px #0000001a}.mobile-drawer[data-astro-cid-nen7h5rs].open{transform:translate(0)}.mobile-drawer-header[data-astro-cid-nen7h5rs]{height:var(--header-height);border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;padding:0 1rem;display:flex}#mobile-nav-content[data-astro-cid-nen7h5rs]{flex:1;overflow-y:auto}@media (width<=768px){.mobile-menu-btn[data-astro-cid-nen7h5rs]{display:inline-flex}.site-header[data-astro-cid-nen7h5rs]{height:auto}.header-inner[data-astro-cid-nen7h5rs]{height:auto;padding-bottom:.5rem}.header-search[data-astro-cid-nen7h5rs]{border-top:1px solid var(--border);flex-basis:100%;order:10;max-width:none;margin:0;padding:.5rem 0 .25rem}}@media (width<=480px){.lang-name[data-astro-cid-nen7h5rs]{display:none}}.site-footer[data-astro-cid-s43cuyjk]{background:var(--bg-surface);border-top:1px solid var(--border);margin-top:4rem}.footer-inner[data-astro-cid-s43cuyjk]{max-width:1440px;margin:0 auto;padding:2.5rem 1.5rem}.footer-top[data-astro-cid-s43cuyjk]{flex-direction:column;gap:1rem;margin-bottom:1.5rem;display:flex}@media (width>=640px){.footer-top[data-astro-cid-s43cuyjk]{flex-direction:row;justify-content:space-between;align-items:center}}.footer-brand[data-astro-cid-s43cuyjk]{flex-shrink:0;align-items:center;gap:.5rem;text-decoration:none;display:flex}.footer-brand[data-astro-cid-s43cuyjk]:hover{text-decoration:none}.footer-logo-text[data-astro-cid-s43cuyjk]{letter-spacing:-.02em;color:var(--text-primary);font-size:1rem;font-weight:900}.footer-logo-accent[data-astro-cid-s43cuyjk]{color:var(--emerald-500)}.footer-nav[data-astro-cid-s43cuyjk]{flex-wrap:wrap;gap:.25rem 1.25rem;display:flex}.footer-nav-link[data-astro-cid-s43cuyjk]{color:var(--text-secondary);font-size:.875rem;text-decoration:none;transition:color .15s}.footer-nav-link[data-astro-cid-s43cuyjk]:hover{color:var(--emerald-500);text-decoration:none}.footer-bottom[data-astro-cid-s43cuyjk]{border-top:1px solid var(--border);flex-direction:column;gap:.75rem;padding-top:1.25rem;display:flex}@media (width>=640px){.footer-bottom[data-astro-cid-s43cuyjk]{flex-direction:row;justify-content:space-between;align-items:center}}.footer-copy[data-astro-cid-s43cuyjk]{color:var(--text-muted);margin:0;font-size:.875rem}.footer-social[data-astro-cid-s43cuyjk]{align-items:center;gap:.75rem;display:flex}.footer-social-link[data-astro-cid-s43cuyjk]{color:var(--text-muted);align-items:center;transition:color .15s;display:flex}.footer-social-link[data-astro-cid-s43cuyjk]:hover{color:var(--emerald-500)}