@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-backdrop-blur:initial;--tw-backdrop-brightness:initial;--tw-backdrop-contrast:initial;--tw-backdrop-grayscale:initial;--tw-backdrop-hue-rotate:initial;--tw-backdrop-invert:initial;--tw-backdrop-opacity:initial;--tw-backdrop-saturate:initial;--tw-backdrop-sepia:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--radius-sm:8px;--radius-md:10px;--radius-lg:14px;--radius-xl:14px;--radius-2xl:18px;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-abyss:#04090f;--color-deep:#071321;--color-hull:#0c1c2b;--color-ink:#eef4f8;--color-mist:#c3d4e2;--color-muted:#8ea6bd;--color-faint:#8095ac;--color-accent:#45c4d6;--color-accent-bright:#79dcea;--color-gold:#f4b740;--color-emerald:#2fe3a6;--color-cyan:#45c4d6;--color-line:#ffffff1f;--color-line-strong:#ffffff38;--font-display:"Oswald", "Helvetica Neue", Arial, system-ui, sans-serif;--radius-pill:999px;--surface-1:#08141fb8;--surface-2:#06101aeb;--surface-raise:linear-gradient(180deg, #ffffff0d, #ffffff05);--sem-best:#2fe3a6;--sem-worst:#ff6b73;--shadow-glass:0 24px 60px -28px #0009;--ease-out-expo:cubic-bezier(.16, 1, .3, 1)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.collapse{visibility:collapse}.invisible{visibility:hidden}.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.fixed{position:fixed}.relative{position:relative}.block{display:block}.flex{display:flex}.hidden{display:none}.inline{display:inline}.table{display:table}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.flex-wrap{flex-wrap:wrap}.border{border-style:var(--tw-border-style);border-width:1px}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.backdrop-filter{-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{min-height:100dvh;font-family:var(--font-sans);color:var(--color-ink);background:var(--color-abyss);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;font-variant-numeric:tabular-nums;margin:0;line-height:1.6;overflow-x:hidden}::selection{color:#fff;background:#45c4d659}h1,h2,h3,h4{font-family:var(--font-display);letter-spacing:-.02em;margin:0;font-weight:700;line-height:1.08}a{color:inherit;text-decoration:none}:focus-visible{outline:2px solid var(--color-accent-bright);outline-offset:2px;border-radius:6px}*{scrollbar-width:thin;scrollbar-color:#ffffff2e transparent}::-webkit-scrollbar{width:9px;height:9px}::-webkit-scrollbar-thumb{background:#ffffff29 padding-box padding-box;border:2px solid #0000;border-radius:9px}::-webkit-scrollbar-thumb:hover{background:#ffffff47 padding-box padding-box}.bg-aurora{z-index:-2;background:radial-gradient(90% 70% at 50% 28%,#0c1c2b,#071321 46%,#04090f);position:fixed;inset:0}.glass{border:1px solid var(--color-line);background:#0e1622}.text-gradient{color:var(--color-accent-bright)}.eyebrow{font-family:var(--font-display);letter-spacing:.32em;text-transform:uppercase;color:var(--color-accent-bright);font-size:.72rem;font-weight:600}.num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}.btn{cursor:pointer;transition:transform .25s var(--ease-out-expo),box-shadow .25s,background .25s,border-color .25s;font-size:.92rem;font-weight:600;font-family:var(--font-sans);border:1px solid #0000;border-radius:999px;align-items:center;gap:.55rem;padding:.8rem 1.4rem;display:inline-flex}.btn-primary{background:linear-gradient(180deg,var(--color-accent-bright),var(--color-accent));color:#04141f;box-shadow:0 12px 34px -10px #45c4d6b3}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 44px -10px #45c4d6d9}.btn-ghost{border-color:var(--color-line);color:var(--color-mist);background:#ffffff0f}.btn-ghost:hover{border-color:var(--color-line-strong);color:#fff;background:#ffffff1f;transform:translateY(-2px)}.card{border-radius:var(--radius-xl);border:1px solid var(--color-line);transition:border-color .3s,transform .3s var(--ease-out-expo),box-shadow .3s;background:linear-gradient(#ffffff0d,#ffffff05)}@media(prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}.container-x{width:100%;max-width:1240px;margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2.4rem)}.section{padding-block:clamp(1.5rem,3.5vw,2.8rem)}.legal{max-width:46rem;padding:clamp(1.2rem,3vw,2.2rem) 0 3.5rem}.legal h1{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.01em;margin:0 0 .8rem;font-size:clamp(1.8rem,4vw,2.6rem);font-weight:300}.legal .legal-lead{color:var(--color-mist);margin:0 0 1.4rem;font-size:1.02rem;line-height:1.6}.legal h2{color:var(--color-ink);margin:1.9rem 0 .5rem;font-size:1.12rem;font-weight:600}.legal p,.legal li{color:var(--color-muted);line-height:1.65}.legal ul{padding-left:1.1rem}.legal a{color:var(--color-accent-bright)}.legal .legal-updated{color:var(--color-faint);margin-top:2.4rem;font-size:.8rem}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}.sidebar[data-astro-cid-ssfzsv2f]{grid-area:sidebar;display:flex;flex-direction:column;height:100dvh;position:sticky;top:0;background:var(--color-deep);border-right:1px solid var(--color-line);overflow-y:auto;scrollbar-width:thin;transition:width .22s ease,transform .28s var(--ease-out-expo);--sb-hover-bg: rgba(255, 255, 255, .05);--sb-active-bg: color-mix(in srgb, var(--color-accent) 14%, transparent)}.sb-head[data-astro-cid-ssfzsv2f]{display:flex;align-items:center;height:52px;padding:0 .75rem 0 1.1rem;border-bottom:1px solid var(--color-line);position:sticky;top:0;background:var(--color-deep);z-index:1}.sb-brand[data-astro-cid-ssfzsv2f]{min-width:0;flex:1 1 auto;display:flex;align-items:center;gap:.6rem}.sb-prop[data-astro-cid-ssfzsv2f]{width:30px;height:30px;flex:0 0 auto;display:block}.sb-brand-txt[data-astro-cid-ssfzsv2f]{font-family:var(--font-display);font-weight:300;font-size:1rem;letter-spacing:.08em;text-transform:uppercase;color:var(--color-accent);line-height:1;white-space:nowrap;overflow:hidden;transition:opacity .16s,width .2s}.sb-brand-txt[data-astro-cid-ssfzsv2f] b[data-astro-cid-ssfzsv2f]{font-weight:600;color:var(--color-ink)}.sb-collapse[data-astro-cid-ssfzsv2f]{width:34px;height:34px;display:grid;place-items:center;flex:0 0 auto;border-radius:var(--radius-sm);border:1px solid var(--color-line);background:var(--sb-hover-bg);color:var(--color-muted);cursor:pointer;transition:background .15s,border-color .15s,color .15s}.sb-collapse[data-astro-cid-ssfzsv2f]:hover{background:color-mix(in srgb,var(--color-accent) 12%,transparent);border-color:color-mix(in srgb,var(--color-accent) 40%,transparent);color:var(--color-ink)}.sb-collapse[data-astro-cid-ssfzsv2f] svg[data-astro-cid-ssfzsv2f]{grid-area:1 / 1}.sb-collapse-closed[data-astro-cid-ssfzsv2f]{display:none}.sb-nav[data-astro-cid-ssfzsv2f]{flex:1 1 auto;min-height:0;display:flex;flex-direction:column;gap:2px;padding:.6rem .6rem 1rem}.sb-group[data-astro-cid-ssfzsv2f]{font-size:.62rem;text-transform:uppercase;letter-spacing:.13em;color:var(--color-faint);font-weight:700;margin-top:.7rem;padding:0 .6rem .25rem}.sb-link[data-astro-cid-ssfzsv2f]{display:flex;align-items:center;gap:.6rem;min-height:40px;padding:.5rem .6rem;border-radius:var(--radius-sm);font-size:.86rem;color:var(--color-muted);transition:background .15s,color .15s,box-shadow .15s}.sb-link[data-astro-cid-ssfzsv2f]:hover{background:var(--sb-hover-bg);color:var(--color-ink)}.sb-link[data-astro-cid-ssfzsv2f] svg[data-astro-cid-ssfzsv2f]{flex:0 0 auto;opacity:.8;transition:opacity .15s,color .15s}.sb-link[data-astro-cid-ssfzsv2f]:hover svg[data-astro-cid-ssfzsv2f]{opacity:1}.sb-label[data-astro-cid-ssfzsv2f]{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:opacity .16s,width .2s}.sb-link[data-astro-cid-ssfzsv2f].on{background:var(--sb-active-bg);color:var(--color-ink);box-shadow:inset 3px 0 0 var(--color-accent)}.sb-link[data-astro-cid-ssfzsv2f].on svg[data-astro-cid-ssfzsv2f]{opacity:1;color:var(--color-accent-bright)}.sb-parent[data-astro-cid-ssfzsv2f]{width:100%;background:none;border:0;cursor:pointer;text-align:left;font:inherit}.sb-parent[data-astro-cid-ssfzsv2f] .sb-caret[data-astro-cid-ssfzsv2f]{margin-left:auto;flex:0 0 auto;opacity:.7;transition:transform .18s ease}.sb-tree[data-astro-cid-ssfzsv2f].open .sb-parent[data-astro-cid-ssfzsv2f] .sb-caret[data-astro-cid-ssfzsv2f]{transform:rotate(180deg)}.sb-sub[data-astro-cid-ssfzsv2f]{display:none;flex-direction:column;gap:2px;margin-top:2px}.sb-tree[data-astro-cid-ssfzsv2f].open .sb-sub[data-astro-cid-ssfzsv2f]{display:flex}.sb-sub-head[data-astro-cid-ssfzsv2f]{display:none}.sb-sublink[data-astro-cid-ssfzsv2f]{display:flex;align-items:center;min-height:34px;padding:.4rem .6rem .4rem 2.3rem;border-radius:var(--radius-sm);font-size:.82rem;color:var(--color-muted);transition:background .15s,color .15s,box-shadow .15s}.sb-sublink[data-astro-cid-ssfzsv2f]:hover{background:var(--sb-hover-bg);color:var(--color-ink)}.sb-sublink[data-astro-cid-ssfzsv2f].on{background:var(--sb-active-bg);color:var(--color-ink);box-shadow:inset 3px 0 0 var(--color-accent)}.sb-version[data-astro-cid-ssfzsv2f]{flex:0 0 auto;padding:.5rem .95rem .7rem;border-top:1px solid var(--color-line);font-size:.66rem;letter-spacing:.02em;color:var(--color-faint);white-space:nowrap;overflow:hidden}@media(min-width:1024px){html.sidebar-collapsed .sidebar[data-astro-cid-ssfzsv2f]{overflow:visible;z-index:50}html.sidebar-collapsed .sb-head[data-astro-cid-ssfzsv2f]{flex-direction:column;height:auto;padding:.55rem 0;gap:.45rem;justify-content:center}html.sidebar-collapsed .sb-brand[data-astro-cid-ssfzsv2f]{width:30px;flex:0 0 auto;gap:0;overflow:hidden;justify-content:center}html.sidebar-collapsed .sb-brand-txt[data-astro-cid-ssfzsv2f],html.sidebar-collapsed .sb-label[data-astro-cid-ssfzsv2f]{width:0;opacity:0;pointer-events:none}html.sidebar-collapsed .sb-group[data-astro-cid-ssfzsv2f],html.sidebar-collapsed .sb-version[data-astro-cid-ssfzsv2f]{display:none}html.sidebar-collapsed .sb-collapse[data-astro-cid-ssfzsv2f]{width:34px;height:34px;background:var(--color-hull)}html.sidebar-collapsed .sb-collapse-open[data-astro-cid-ssfzsv2f]{display:none}html.sidebar-collapsed .sb-collapse-closed[data-astro-cid-ssfzsv2f]{display:block}html.sidebar-collapsed .sb-nav[data-astro-cid-ssfzsv2f]{padding:.7rem .55rem 1rem}html.sidebar-collapsed .sb-link[data-astro-cid-ssfzsv2f]{justify-content:center;gap:0;min-height:44px;padding:.5rem}html.sidebar-collapsed .sb-caret[data-astro-cid-ssfzsv2f]{display:none}html.sidebar-collapsed .sb-tree[data-astro-cid-ssfzsv2f]{position:relative}html.sidebar-collapsed .sb-sub[data-astro-cid-ssfzsv2f]{display:flex;position:absolute;left:calc(100% + 6px);top:0;min-width:210px;margin-top:0;padding:6px;gap:2px;background:var(--surface-2);border:1px solid var(--color-line);border-radius:var(--radius-lg);box-shadow:0 14px 44px #00000080;opacity:0;visibility:hidden;transform:translate(-6px);transition:opacity .14s ease,transform .14s ease,visibility .14s;z-index:50}html.sidebar-collapsed .sb-sub[data-astro-cid-ssfzsv2f]:before{content:"";position:absolute;left:-10px;top:0;bottom:0;width:10px}html.sidebar-collapsed .sb-tree[data-astro-cid-ssfzsv2f]:hover .sb-sub[data-astro-cid-ssfzsv2f],html.sidebar-collapsed .sb-tree[data-astro-cid-ssfzsv2f]:focus-within .sb-sub[data-astro-cid-ssfzsv2f]{opacity:1;visibility:visible;transform:translate(0)}html.sidebar-collapsed .sb-sub-head[data-astro-cid-ssfzsv2f]{display:block;padding:.3rem .7rem .4rem;font-size:.62rem;text-transform:uppercase;letter-spacing:.13em;font-weight:700;color:var(--color-faint)}html.sidebar-collapsed .sb-sub[data-astro-cid-ssfzsv2f] .sb-label[data-astro-cid-ssfzsv2f]{width:auto;opacity:1;pointer-events:auto}html.sidebar-collapsed .sb-sublink[data-astro-cid-ssfzsv2f]{justify-content:flex-start;padding:.45rem .8rem;min-height:34px}}@media(max-width:1023px){.sidebar[data-astro-cid-ssfzsv2f]{position:fixed;top:0;left:0;width:272px;max-width:84vw;z-index:1000;transform:translate(-100%);box-shadow:0 0 60px #0009}.sidebar[data-astro-cid-ssfzsv2f].open{transform:translate(0)}.sb-collapse[data-astro-cid-ssfzsv2f]{display:none}}.lang-dd[data-astro-cid-ztav45zs]{position:relative}.lang-trigger[data-astro-cid-ztav45zs]{display:inline-flex;align-items:center;gap:.4rem;min-height:40px;font:inherit;font-size:.76rem;font-weight:600;color:var(--color-mist);background:#ffffff0d;border:1px solid var(--color-line);border-radius:var(--radius-sm);padding:.3rem .6rem;cursor:pointer;white-space:nowrap;transition:background .15s,border-color .15s,color .15s}.lang-trigger[data-astro-cid-ztav45zs]:hover{background:#45c4d61f;border-color:#45c4d666;color:#fff}.lang-caret[data-astro-cid-ztav45zs]{opacity:.7;transition:transform .2s ease}.lang-dd[data-astro-cid-ztav45zs].open .lang-caret[data-astro-cid-ztav45zs]{transform:rotate(180deg)}.lang-badge[data-astro-cid-ztav45zs]{display:inline-flex;align-items:center;justify-content:center;min-width:26px;height:18px;padding:0 .32rem;flex:0 0 auto;font-size:.62rem;font-weight:700;letter-spacing:.04em;color:var(--color-mist);background:#ffffff0f;border:1px solid var(--color-line);border-radius:var(--radius-sm)}.lang-item[data-astro-cid-ztav45zs].on .lang-badge[data-astro-cid-ztav45zs]{color:#fff;border-color:#45c4d666}.lang-menu[data-astro-cid-ztav45zs]{position:absolute;top:calc(100% + 6px);right:0;min-width:172px;margin:0;padding:.3rem;list-style:none;background:var(--surface-2);border:1px solid var(--color-line-strong);border-radius:var(--radius-lg);box-shadow:0 20px 50px -16px #000000b3;z-index:60;opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .16s,transform .16s,visibility .16s}.lang-dd[data-astro-cid-ztav45zs].open .lang-menu[data-astro-cid-ztav45zs]{opacity:1;visibility:visible;transform:none}.lang-item[data-astro-cid-ztav45zs]{display:flex;align-items:center;gap:.55rem;min-height:40px;padding:.45rem .55rem;border-radius:7px;font-size:.84rem;color:var(--color-mist);transition:background .15s,color .15s}.lang-item[data-astro-cid-ztav45zs]:hover{background:#ffffff0f;color:#fff}.lang-item[data-astro-cid-ztav45zs].on{color:#fff}.lang-check[data-astro-cid-ztav45zs]{margin-left:auto;color:var(--color-accent);font-weight:700}.ub-auth-btn{display:inline-flex;align-items:center;gap:.4rem;min-height:40px;font:inherit;font-size:.76rem;font-weight:600;color:var(--color-mist);background:#ffffff0d;border:1px solid var(--color-line);border-radius:8px;padding:.34rem .62rem;white-space:nowrap;cursor:pointer;transition:background .15s,border-color .15s,color .15s}.ub-auth-btn:hover{background:#45c4d61f;border-color:#45c4d666;color:#fff}.ub-auth-btn svg{opacity:.85;flex:0 0 auto}.ub-auth-avatar{width:22px;height:22px;border-radius:50%;flex:0 0 auto;object-fit:cover}.ub-auth-label{overflow:hidden;text-overflow:ellipsis;max-width:16ch}.ub-auth-menu{position:relative}.ub-auth-pop{position:absolute;right:0;top:calc(100% + 6px);min-width:210px;background:#0c1622;border:1px solid var(--color-line);border-radius:10px;padding:.4rem;z-index:60;box-shadow:0 18px 40px #00000073;display:flex;flex-direction:column;gap:2px}.ub-auth-pop-id{font-size:.72rem;color:var(--color-faint);padding:.45rem .55rem .5rem;overflow:hidden;text-overflow:ellipsis;border-bottom:1px solid var(--color-line);margin-bottom:2px}.ub-auth-pop-item{text-align:left;background:none;border:0;cursor:pointer;font:inherit;font-size:.82rem;color:var(--color-mist);padding:.55rem;border-radius:7px}.ub-auth-pop-item:hover{background:#ffffff0f;color:#fff}.ub-login{display:flex;flex-direction:column;gap:1rem;width:100%;max-width:22rem}.ub-auth-muted{color:var(--color-faint);margin:0}.ub-auth-google{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;min-height:44px;width:100%;cursor:pointer;font:inherit;font-weight:600;font-size:.9rem;color:#1a1a1a;background:#fff;border:1px solid #dadce0;border-radius:9px;transition:filter .15s}.ub-auth-google:hover{filter:brightness(.96)}.ub-auth-google:disabled{opacity:.6;cursor:default}.ub-auth-sep{display:flex;align-items:center;gap:.7rem;color:var(--color-faint);font-size:.74rem;text-transform:uppercase;letter-spacing:.08em}.ub-auth-sep:before,.ub-auth-sep:after{content:"";flex:1;height:1px;background:var(--color-line)}.ub-auth-form{display:flex;flex-direction:column;gap:.75rem}.ub-auth-field{display:flex;flex-direction:column;gap:.3rem;font-size:.78rem;color:var(--color-faint)}.ub-auth-field input{font:inherit;font-size:.9rem;color:var(--color-ink);background:#ffffff0a;border:1px solid var(--color-line);border-radius:8px;padding:.6rem .7rem}.ub-auth-field input:focus{outline:none;border-color:var(--color-accent);background:#45c4d60f}.ub-auth-submit{width:100%}.ub-auth-error{color:#ff6b6b;font-size:.82rem;margin:0}.ub-auth-info{color:#2fe3a6;font-size:.82rem;margin:0}.ub-auth-links{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}.ub-auth-link{background:none;border:0;cursor:pointer;font:inherit;font-size:.8rem;color:var(--color-accent);padding:0}.ub-auth-link:hover{text-decoration:underline}.ub-auth-link:disabled{opacity:.5;cursor:default;text-decoration:none}@media(max-width:720px){.ub-auth-label{display:none}.ub-auth-btn{padding:.34rem .5rem}}.ub-login-card{max-width:24rem;padding:clamp(1.3rem,4vw,2rem)}.app[data-astro-cid-5hce7sga]{display:grid;grid-template-columns:248px minmax(0,1fr);grid-template-areas:"sidebar main";min-height:100dvh;transition:grid-template-columns .22s ease}@media(min-width:1024px){html.sidebar-collapsed .app[data-astro-cid-5hce7sga]{grid-template-columns:72px minmax(0,1fr)}}.app-main[data-astro-cid-5hce7sga]{grid-area:main;min-width:0;display:flex;flex-direction:column}.topbar[data-astro-cid-5hce7sga]{position:sticky;top:0;z-index:40;height:52px;display:flex;align-items:center;gap:.7rem;padding:0 clamp(.9rem,3vw,1.6rem);background:#0a0e15d9;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--color-line)}.tb-id[data-astro-cid-5hce7sga]{display:inline-flex;align-items:center;gap:.5rem}.tb-logo[data-astro-cid-5hce7sga]{width:24px;height:24px;flex:0 0 auto;display:block}.tb-name[data-astro-cid-5hce7sga]{font-size:.82rem;color:var(--color-muted);font-weight:500}.tb-heading[data-astro-cid-5hce7sga]{font-size:.95rem;font-weight:600;color:var(--color-ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tb-center[data-astro-cid-5hce7sga]{min-width:0;flex:1 1 auto;display:flex;align-items:center}.tb-right[data-astro-cid-5hce7sga]{margin-left:auto;display:flex;align-items:center;gap:.7rem}@media(max-width:640px){.tb-name[data-astro-cid-5hce7sga],.tb-heading[data-astro-cid-5hce7sga]{display:none}}.app-content[data-astro-cid-5hce7sga]{flex:1 1 auto;min-width:0;overflow-x:clip;isolation:isolate}.site-foot[data-astro-cid-5hce7sga]{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.35rem 1.2rem;padding:.55rem clamp(.9rem,3vw,1.6rem);border-top:1px solid var(--color-line);background:#060c1480;font-size:.72rem;color:var(--color-faint)}.sf-links[data-astro-cid-5hce7sga]{display:flex;align-items:center;gap:.55rem;flex-wrap:wrap}.sf-links[data-astro-cid-5hce7sga] a[data-astro-cid-5hce7sga]{color:var(--color-muted);transition:color .15s}.sf-links[data-astro-cid-5hce7sga] a[data-astro-cid-5hce7sga]:hover{color:var(--color-accent-bright)}.sf-sep[data-astro-cid-5hce7sga]{color:var(--color-line-strong)}.sf-aff[data-astro-cid-5hce7sga]{width:100%;margin:0;font-size:.65rem;color:var(--color-muted)}.skip-link[data-astro-cid-5hce7sga]{position:absolute;left:8px;top:-48px;z-index:1000;padding:.55rem .9rem;border-radius:var(--radius-md, 8px);background:var(--color-accent);color:#04141f;font-weight:600;text-decoration:none;transition:top .15s ease}.skip-link[data-astro-cid-5hce7sga]:focus{top:8px;outline:2px solid var(--color-ink)}@media(max-width:640px){.site-foot[data-astro-cid-5hce7sga]{justify-content:center;text-align:center}}.nav-toggle[data-astro-cid-5hce7sga]{display:none;flex-direction:column;justify-content:center;gap:4px;width:38px;height:34px;border:1px solid var(--color-line);border-radius:9px;background:#ffffff0d;cursor:pointer;flex:0 0 auto}.nav-toggle[data-astro-cid-5hce7sga] span[data-astro-cid-5hce7sga]{display:block;height:2px;width:18px;margin:0 auto;background:#eaf2ff;border-radius:2px;transition:transform .25s,opacity .2s}.nav-toggle[data-astro-cid-5hce7sga].open span[data-astro-cid-5hce7sga]:nth-child(1){transform:translateY(6px) rotate(45deg)}.nav-toggle[data-astro-cid-5hce7sga].open span[data-astro-cid-5hce7sga]:nth-child(2){opacity:0}.nav-toggle[data-astro-cid-5hce7sga].open span[data-astro-cid-5hce7sga]:nth-child(3){transform:translateY(-6px) rotate(-45deg)}.nav-backdrop[data-astro-cid-5hce7sga]{position:fixed;inset:0;z-index:900;background:#00060e99;opacity:0;visibility:hidden;transition:opacity .28s,visibility .28s}.nav-backdrop[data-astro-cid-5hce7sga].open{opacity:1;visibility:visible}@media(max-width:1023px){.app[data-astro-cid-5hce7sga]{grid-template-columns:minmax(0,1fr);grid-template-areas:"main"}.nav-toggle[data-astro-cid-5hce7sga]{display:flex}}@media(min-width:1024px){.nav-backdrop[data-astro-cid-5hce7sga],.tb-id[data-astro-cid-5hce7sga]{display:none}}