@import "https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;700;900&family=Noto+Serif+SC:wght@400;500;600;700;900&display=swap";@layer starlight.components{svg:where(.astro-c6vsoqas){color:var(--sl-icon-color);font-size:var(--sl-icon-size,1em);width:1em;height:1em}:root{--sl-badge-default-border:var(--sl-color-accent);--sl-badge-default-bg:var(--sl-color-accent-low);--sl-badge-default-text:#fff;--sl-badge-note-border:var(--sl-color-blue);--sl-badge-note-bg:var(--sl-color-blue-low);--sl-badge-note-text:#fff;--sl-badge-danger-border:var(--sl-color-red);--sl-badge-danger-bg:var(--sl-color-red-low);--sl-badge-danger-text:#fff;--sl-badge-success-border:var(--sl-color-green);--sl-badge-success-bg:var(--sl-color-green-low);--sl-badge-success-text:#fff;--sl-badge-caution-border:var(--sl-color-orange);--sl-badge-caution-bg:var(--sl-color-orange-low);--sl-badge-caution-text:#fff;--sl-badge-tip-border:var(--sl-color-purple);--sl-badge-tip-bg:var(--sl-color-purple-low);--sl-badge-tip-text:#fff}[data-theme=light]:root{--sl-badge-default-bg:var(--sl-color-accent-high);--sl-badge-note-bg:var(--sl-color-blue-high);--sl-badge-danger-bg:var(--sl-color-red-high);--sl-badge-success-bg:var(--sl-color-green-high);--sl-badge-caution-bg:var(--sl-color-orange-high);--sl-badge-tip-bg:var(--sl-color-purple-high)}.sl-badge:where(.astro-avdet4wd){border:1px solid var(--sl-color-border-badge);font-family:var(--sl-font-system-mono);color:var(--sl-color-text-badge);background-color:var(--sl-color-bg-badge);overflow-wrap:anywhere;border-radius:.25rem;line-height:normal;display:inline-block}.sidebar-content .sl-badge:where(.astro-avdet4wd){line-height:1;font-size:var(--sl-text-xs);padding:.125rem .375rem}.sidebar-content a[aria-current=page]>.sl-badge:where(.astro-avdet4wd){--sl-color-bg-badge:transparent;--sl-color-border-badge:currentColor;color:inherit}.default:where(.astro-avdet4wd){--sl-color-bg-badge:var(--sl-badge-default-bg);--sl-color-border-badge:var(--sl-badge-default-border);--sl-color-text-badge:var(--sl-badge-default-text)}.note:where(.astro-avdet4wd){--sl-color-bg-badge:var(--sl-badge-note-bg);--sl-color-border-badge:var(--sl-badge-note-border);--sl-color-text-badge:var(--sl-badge-note-text)}.danger:where(.astro-avdet4wd){--sl-color-bg-badge:var(--sl-badge-danger-bg);--sl-color-border-badge:var(--sl-badge-danger-border);--sl-color-text-badge:var(--sl-badge-danger-text)}.success:where(.astro-avdet4wd){--sl-color-bg-badge:var(--sl-badge-success-bg);--sl-color-border-badge:var(--sl-badge-success-border);--sl-color-text-badge:var(--sl-badge-success-text)}.tip:where(.astro-avdet4wd){--sl-color-bg-badge:var(--sl-badge-tip-bg);--sl-color-border-badge:var(--sl-badge-tip-border);--sl-color-text-badge:var(--sl-badge-tip-text)}.caution:where(.astro-avdet4wd){--sl-color-bg-badge:var(--sl-badge-caution-bg);--sl-color-border-badge:var(--sl-badge-caution-border);--sl-color-text-badge:var(--sl-badge-caution-text)}.small:where(.astro-avdet4wd){font-size:var(--sl-text-xs);padding:.125rem .25rem}.medium:where(.astro-avdet4wd){font-size:var(--sl-text-sm);padding:.175rem .35rem}.large:where(.astro-avdet4wd){font-size:var(--sl-text-base);padding:.225rem .45rem}.sl-markdown-content :is(h1,h2,h3,h4,h5,h6) .sl-badge:where(.astro-avdet4wd){vertical-align:middle}.card:where(.astro-v5tidmuc){--sl-card-border:var(--sl-color-purple);--sl-card-bg:var(--sl-color-purple-low);border:1px solid var(--sl-color-gray-5);background-color:var(--sl-color-black);flex-direction:column;gap:clamp(.5rem,.125rem + 1vw,1rem);padding:clamp(1rem,.125rem + 3vw,2.5rem)}.card:where(.astro-v5tidmuc):nth-child(4n+1){--sl-card-border:var(--sl-color-orange);--sl-card-bg:var(--sl-color-orange-low)}.card:where(.astro-v5tidmuc):nth-child(4n+3){--sl-card-border:var(--sl-color-green);--sl-card-bg:var(--sl-color-green-low)}.card:where(.astro-v5tidmuc):nth-child(4n+4){--sl-card-border:var(--sl-color-red);--sl-card-bg:var(--sl-color-red-low)}.card:where(.astro-v5tidmuc):nth-child(4n+5){--sl-card-border:var(--sl-color-blue);--sl-card-bg:var(--sl-color-blue-low)}.title:where(.astro-v5tidmuc){font-weight:600;font-size:var(--sl-text-h4);color:var(--sl-color-white);line-height:var(--sl-line-height-headings);align-items:center;gap:1rem}.card:where(.astro-v5tidmuc) .icon:where(.astro-v5tidmuc){border:1px solid var(--sl-card-border);background-color:var(--sl-card-bg);border-radius:.25rem;flex-shrink:0;padding:.2em}.card:where(.astro-v5tidmuc) .body:where(.astro-v5tidmuc){font-size:clamp(var(--sl-text-sm),calc(.5rem + 1vw),var(--sl-text-body));margin:0}.card-grid:where(.astro-zntqmydn){grid-template-columns:100%;gap:1rem;display:grid}.card-grid:where(.astro-zntqmydn)>*{margin-top:0!important}@media (width>=50rem){.card-grid:where(.astro-zntqmydn){grid-template-columns:1fr 1fr;gap:1.5rem}.stagger:where(.astro-zntqmydn){--stagger-height:5rem;padding-bottom:var(--stagger-height)}.stagger:where(.astro-zntqmydn)>:nth-child(2n){transform:translateY(var(--stagger-height))}}starlight-tabs:where(.astro-esqgolmp){display:block}.tablist-wrapper:where(.astro-esqgolmp){overflow-x:auto}:where(.astro-esqgolmp)[role=tablist]{border-bottom:2px solid var(--sl-color-gray-5);padding:0;list-style:none;display:flex}.tab:where(.astro-esqgolmp){display:flex}.tab:where(.astro-esqgolmp)>:where(.astro-esqgolmp)[role=tab]{--sl-tab-color-border:var(--sl-color-gray-5);line-height:var(--sl-line-height-headings);box-shadow:0 2px 0 var(--sl-tab-color-border);color:var(--sl-color-gray-3);outline-offset:var(--sl-outline-offset-inside);overflow-wrap:initial;align-items:center;gap:.5rem;padding:.275rem 1.25rem;text-decoration:none;display:flex}.tab:where(.astro-esqgolmp) :where(.astro-esqgolmp)[role=tab][aria-selected=true]{--sl-tab-color-border:var(--sl-color-text-accent);color:var(--sl-color-white);font-weight:600}.tablist-wrapper:where(.astro-esqgolmp)~[role=tabpanel]{margin-top:1rem}.sl-link-card:where(.astro-mf7fz2mj){border:1px solid var(--sl-color-gray-5);box-shadow:var(--sl-shadow-sm);border-radius:.5rem;grid-template-columns:1fr auto;gap:.5rem;padding:1rem;display:grid;position:relative}a:where(.astro-mf7fz2mj){line-height:var(--sl-line-height-headings);text-decoration:none}a:where(.astro-mf7fz2mj):before{content:"";position:absolute;inset:0}.stack:where(.astro-mf7fz2mj){flex-direction:column;gap:.5rem}.title:where(.astro-mf7fz2mj){color:var(--sl-color-white);font-weight:600;font-size:var(--sl-text-lg)}.description:where(.astro-mf7fz2mj){color:var(--sl-color-gray-3);line-height:1.5}.icon:where(.astro-mf7fz2mj){color:var(--sl-color-gray-3)}.sl-link-card:where(.astro-mf7fz2mj):hover{background:var(--sl-color-gray-7,var(--sl-color-gray-6));border-color:var(--sl-color-gray-2)}.sl-link-card:where(.astro-mf7fz2mj):hover .icon:where(.astro-mf7fz2mj){color:var(--sl-color-white)}.sl-steps{--bullet-size:calc(var(--sl-line-height) * 1rem);--bullet-margin:.375rem;counter-reset:steps-counter var(--sl-steps-start,0);padding-inline-start:0;list-style:none}.sl-steps>li{counter-increment:steps-counter;padding-inline-start:calc(var(--bullet-size) + 1rem);min-height:calc(var(--bullet-size) + var(--bullet-margin));padding-bottom:1px;position:relative}.sl-steps>li+li{margin-top:0}.sl-steps>li:before{content:counter(steps-counter);top:0;width:var(--bullet-size);height:var(--bullet-size);line-height:var(--bullet-size);font-size:var(--sl-text-xs);text-align:center;color:var(--sl-color-white);background-color:var(--sl-color-gray-6);box-shadow:inset 0 0 0 1px var(--sl-color-gray-5);border-radius:99rem;font-weight:600;position:absolute;inset-inline-start:0}.sl-steps>li:after{--guide-width:1px;content:"";top:calc(var(--bullet-size) + var(--bullet-margin));bottom:var(--bullet-margin);width:var(--guide-width);background-color:var(--sl-color-hairline-light);position:absolute;inset-inline-start:calc((var(--bullet-size) - var(--guide-width)) / 2)}starlight-file-tree:where(.astro-p67cqifm){--x-space:1.5rem;--y-space:.125rem;--y-pad:0;border:1px solid var(--sl-color-gray-5);background-color:var(--sl-color-gray-6);font-size:var(--sl-text-xs);font-family:var(--__sl-font-mono);padding:1rem;display:block;overflow-x:auto}starlight-file-tree:where(.astro-p67cqifm) .directory>details{padding:0;background:0 0;border:0;padding-inline-start:var(--x-space)}starlight-file-tree:where(.astro-p67cqifm) .directory>details>summary{padding:var(--y-pad) .625rem;color:var(--sl-color-white);border:0;max-width:100%;margin-inline-start:calc(-1 * var(--x-space));font-weight:400}starlight-file-tree:where(.astro-p67cqifm) .directory>details>summary::marker{color:var(--sl-color-gray-3)}starlight-file-tree:where(.astro-p67cqifm) .directory>details>summary::-webkit-details-marker{color:var(--sl-color-gray-3)}starlight-file-tree:where(.astro-p67cqifm) .directory>details>summary:hover,starlight-file-tree:where(.astro-p67cqifm) .directory>details>summary:hover .tree-icon{cursor:pointer;color:var(--sl-color-text-accent);fill:currentColor}starlight-file-tree:where(.astro-p67cqifm) .directory>details>summary:hover~ul{border-color:var(--sl-color-gray-4)}starlight-file-tree:where(.astro-p67cqifm) .directory>details>summary:hover .highlight .tree-icon{color:var(--sl-color-text-invert);fill:currentColor}starlight-file-tree:where(.astro-p67cqifm) ul{border-inline-start:1px solid var(--sl-color-gray-5);margin-inline-start:.5rem;padding:0;padding-inline-start:.125rem;list-style:none}starlight-file-tree:where(.astro-p67cqifm)>ul{border:0;margin:0;padding:0}starlight-file-tree:where(.astro-p67cqifm) li{margin:var(--y-space) 0;padding:var(--y-pad) 0}starlight-file-tree:where(.astro-p67cqifm) .file{color:var(--sl-color-white);margin-inline-start:calc(var(--x-space) - .125rem)}starlight-file-tree:where(.astro-p67cqifm) .tree-entry{flex-wrap:wrap;align-items:flex-start;max-width:calc(100% - 1rem);display:inline-flex}@media (width>=30em){starlight-file-tree:where(.astro-p67cqifm) .tree-entry{flex-wrap:nowrap}}starlight-file-tree:where(.astro-p67cqifm) .tree-entry>:first-child{flex-shrink:0}starlight-file-tree:where(.astro-p67cqifm) .empty{color:var(--sl-color-gray-3);padding-inline-start:.375rem}starlight-file-tree:where(.astro-p67cqifm) .comment{color:var(--sl-color-gray-3);min-width:12rem;max-width:24rem;padding-inline-start:1.625rem}starlight-file-tree:where(.astro-p67cqifm) .highlight{color:var(--sl-color-text-invert);background-color:var(--sl-color-text-accent);border-radius:.25rem;padding-inline-end:.5rem;display:inline-block}starlight-file-tree:where(.astro-p67cqifm) svg{fill:var(--sl-color-gray-3);vertical-align:middle;width:.875rem;height:.875rem;margin-inline:.25rem .375rem;display:inline}starlight-file-tree:where(.astro-p67cqifm) .highlight svg.tree-icon{fill:currentColor}.sl-link-button:where(.astro-xwgiixxa){font-size:var(--sl-text-sm);outline-offset:.25rem;border:1px solid #0000;border-radius:999rem;align-items:center;gap:.5em;padding:.4375rem 1.125rem;line-height:1.1875;text-decoration:none;display:inline-flex}.sl-link-button:where(.astro-xwgiixxa).primary{background:var(--sl-color-text-accent);border-color:var(--sl-color-text-accent);color:var(--sl-color-black)}.sl-link-button:where(.astro-xwgiixxa).primary:hover{color:var(--sl-color-black)}.sl-link-button:where(.astro-xwgiixxa).secondary{border-color:inherit;color:var(--sl-color-white)}.sl-link-button:where(.astro-xwgiixxa).minimal{color:var(--sl-color-white);padding-inline:0}.sl-link-button:where(.astro-xwgiixxa) svg{flex-shrink:0}@media (width>=50rem){.sl-link-button:where(.astro-xwgiixxa){font-size:var(--sl-text-base);padding:.9375rem 1.25rem}}.sl-markdown-content .sl-link-button:where(.astro-xwgiixxa){margin-inline-end:1rem}.sl-markdown-content .sl-link-button:where(.astro-xwgiixxa):not(:where(p *)){margin-block:1rem}}@layer starlight.content{.sl-steps>li>:first-child{--lh:calc(1em * var(--sl-line-height));--shift-y:calc(.5 * (var(--bullet-size) - var(--lh)));transform:translateY(var(--shift-y));margin-bottom:var(--shift-y)}.sl-steps>li>:first-child:where(h1,h2,h3,h4,h5,h6){--lh:calc(1em * var(--sl-line-height-headings))}@supports (--prop:1lh){.sl-steps>li>:first-child{--lh:1lh}}}:root{--font-cn-sans:"PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans CJK SC", "Noto Sans SC", "Source Han Sans SC", "WenQuanYi Micro Hei", "Segoe UI", system-ui, sans-serif;--font-cn-serif:"Songti SC", "STSong", "Hiragino Mincho ProN", "SimSun", "NSimSun", "Noto Serif CJK SC", "Noto Serif SC", "Source Han Serif SC", serif;--font-cn-mono: "PingFang SC", "Hiragino Sans GB",  "Microsoft YaHei",  "Noto Sans SC",  sans-serif, monospace;--font-en-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display",  "Segoe UI Variable", "Segoe UI",  "Roboto",  "Ubuntu", "Cantarell",  system-ui, sans-serif;--font-en-serif: "New York", "SF Pro Display",  Georgia, "Times New Roman",  serif;--font-en-mono: "SF Mono", "Menlo", "Monaco",  "Cascadia Code", "Cascadia Mono",  "Consolas", "Lucida Console",  "Roboto Mono",  "Fira Code", "JetBrains Mono", "Source Code Pro", "DejaVu Sans Mono",  monospace;--font-body:var(--font-cn-sans);--font-heading:var(--font-cn-sans);--font-code:var(--font-en-mono), var(--font-cn-mono);--font-quote:var(--font-cn-serif);--font-tabular:"SF Mono", "Menlo", "Cascadia Code", "Consolas", "Roboto Mono", monospace;--font-button:var(--font-cn-sans);--font-tag:var(--font-cn-sans);--font-small:var(--font-cn-sans)}@media screen and (-webkit-device-pixel-ratio>=1){:root{--font-smoothing:antialiased;--moz-osx-font-smoothing:grayscale}}@media screen and (resolution>=96dpi){:root{--font-smoothing:antialiased}}*{-webkit-font-smoothing:var(--font-smoothing,antialiased);-moz-osx-font-smoothing:var(--moz-osx-font-smoothing,grayscale);font-variant-ligatures:common-ligatures;font-feature-settings:"kern" 1, "liga" 1}code,pre,.code,.font-code{font-family:var(--font-code);font-feature-settings:"kern" 1, "liga" 1, "calt" 1, "zero" 1;font-variant-ligatures:common-ligatures contextual}table,.font-tabular{font-family:var(--font-tabular);font-variant-numeric:tabular-nums}:root{--font-weight-thin:100;--font-weight-extralight:200;--font-weight-light:300;--font-weight-regular:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--font-weight-extrabold:800;--font-weight-black:900;--line-height-tight:1.1;--line-height-normal:1.6;--line-height-relaxed:1.8;--letter-spacing-tight:-.02em;--letter-spacing-normal:0;--letter-spacing-wide:.05em;--letter-spacing-wider:.1em;--letter-spacing-widest:.2em}.font-sans{font-family:var(--font-body)}.font-serif{font-family:var(--font-quote)}.font-mono{font-family:var(--font-code)}.font-heading{font-family:var(--font-heading)}.font-thin{font-weight:var(--font-weight-thin)}.font-light{font-weight:var(--font-weight-light)}.font-regular{font-weight:var(--font-weight-regular)}.font-medium{font-weight:var(--font-weight-medium)}.font-semibold{font-weight:var(--font-weight-semibold)}.font-bold{font-weight:var(--font-weight-bold)}.font-extrabold{font-weight:var(--font-weight-extrabold)}.font-black{font-weight:var(--font-weight-black)}:root,[data-theme=light]{--color-primary:#0080ff;--color-primary-dark:#0060cc;--color-secondary:#0cc;--color-success:#22c55e;--color-accent:#6c5ce7;--gradient-primary:linear-gradient(135deg, #0080ff 0%, #0aa 50%, #22c55e 100%);--gradient-glow:radial-gradient(circle at center, #0080ff26 0%, transparent 70%);--gradient-tech:linear-gradient(135deg, #0080ff1a 0%, #00ffff0d 100%);--color-background:#f5f5f7;--color-surface:#fff;--color-surface-glass:#ffffffd9;--color-surface-hover:#f8f9fa;--color-text:#0f172a;--color-text-secondary:#475569;--color-text-muted:#94a3b8;--color-border:#0000001a;--color-border-light:#0000000d;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:.75rem;--radius-xl:1rem;--radius-full:9999px;--duration-fast:.15s;--duration-normal:.3s;--duration-slow:.5s;--ease-out:cubic-bezier(.4, 0, .2, 1);--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px #00000012;--shadow-lg:0 10px 40px #0000001a;--shadow-xl:0 20px 60px #00000026;--shadow-glow:0 0 20px #0080ff4d;--shadow-glow-cyan:0 0 20px #00ffff4d;--footer-bg:var(--color-surface-glass);--footer-border:var(--color-border);--footer-link-color:var(--color-text-secondary);--footer-link-hover:var(--color-primary);--footer-section-gap:2rem;--footer-grid-template:1fr;--font-display:var(--font-heading);--font-body:var(--font-body);--font-code:var(--font-code)}[data-theme=dark]{--color-primary:#00d4ff;--color-primary-dark:#00a3ff;--color-secondary:#0ff;--color-success:#4ade80;--color-accent:#a78bfa;--gradient-primary:linear-gradient(135deg, #00d4ff 0%, #0ff 50%, #4ade80 100%);--gradient-glow:radial-gradient(circle at center, #00d4ff33 0%, transparent 70%);--gradient-tech:linear-gradient(135deg, #00d4ff26 0%, #00ffff14 100%);--color-background:#030712;--color-surface:#0a0f1e;--color-surface-glass:#0f172ad9;--color-surface-hover:#151e32;--color-text:#f8fafc;--color-text-secondary:#e2e8f0;--color-text-muted:#94a3b8;--color-border:#ffffff1f;--color-border-light:#ffffff0f;--shadow-sm:0 1px 2px #0009;--shadow-md:0 4px 6px #000000b3;--shadow-lg:0 10px 40px #000c;--shadow-xl:0 20px 60px #000000e6;--shadow-glow:0 0 25px #00d4ff66;--shadow-glow-cyan:0 0 25px #00ffff59;--footer-bg:var(--color-surface-glass);--footer-border:var(--color-border);--footer-link-color:var(--color-text-secondary);--footer-link-hover:var(--color-primary);--footer-section-gap:2rem;--footer-grid-template:1fr}[data-theme=lunar-new-year]{--color-primary:#e53935;--color-primary-dark:#ffa000;--color-secondary:#ffd54f;--color-success:#4ade80;--color-accent:#ffca28;--gradient-primary:linear-gradient(135deg, #e53935 0%, #ffa000 50%, #ffd54f 100%);--gradient-glow:radial-gradient(circle at center, #e5393559 0%, #ffa00040 50%, transparent 70%);--gradient-tech:linear-gradient(135deg, #e5393533 0%, #ffa0001f 100%);--color-background:#3d1212;--color-surface:#521818;--color-surface-glass:#521818e6;--color-surface-hover:#631f1f;--color-text:#fff9c4;--color-text-secondary:#ffe082;--color-text-muted:#ffd54f;--color-border:#ffc10766;--color-border-light:#ffc10733;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 4px 8px #0006;--shadow-lg:0 10px 40px #0006;--shadow-xl:0 20px 60px #00000080;--shadow-glow:0 0 35px #e5393580, 0 0 70px #ffc1074d;--shadow-glow-cyan:0 0 35px #ffc10766;--footer-bg:var(--color-surface-glass);--footer-border:var(--color-border);--footer-link-color:var(--color-text-secondary);--footer-link-hover:var(--color-primary);--footer-section-gap:2rem;--footer-grid-template:1fr}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-badge{0%,to{transform:scale(1);box-shadow:0 2px 8px #ff6b6b66}50%{transform:scale(1.05);box-shadow:0 2px 12px #ff6b6b99}}.tech-grid-bg{background-image:linear-gradient(var(--color-border-light) 1px, transparent 1px), linear-gradient(90deg, var(--color-border-light) 1px, transparent 1px);background-size:40px 40px}.bgGlow{background:var(--gradient-glow)}.tech-border-glow{border:1px solid var(--color-primary);box-shadow:var(--shadow-glow), inset 0 0 20px #0080ff1a;position:relative}[data-theme=dark] .tech-border-glow{box-shadow:var(--shadow-glow), inset 0 0 30px #0080ff26}[data-theme=dark] .tech-scanlines:before{content:"";pointer-events:none;z-index:1;background:repeating-linear-gradient(0deg,#0000,#0000 2px,#00ffff08 2px 4px);position:absolute;inset:0}.hero{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:60vh;padding:4rem 0;display:flex;position:relative}.hero-content{z-index:1;animation:.6s ease-out fadeInUp;position:relative}.hero-content h1{background:var(--gradient-primary);-webkit-text-fill-color:transparent;color:var(--color-text);background-clip:text;min-height:1.3em;margin-bottom:1.5rem;font-size:clamp(2.5rem,10vw,4rem);font-weight:700;line-height:1.3;animation:.8s ease-out .2s backwards fadeInUp}.hero-tagline{color:var(--color-text-secondary);margin-bottom:2rem;font-size:1.25rem;animation:.8s ease-out .4s backwards fadeInUp}.hero-features{flex-wrap:wrap;justify-content:center;gap:1rem;margin-top:2rem;display:flex}.feature-tag{background:var(--color-surface-hover);border:1px solid var(--color-border);color:var(--color-primary);border-radius:2rem;align-items:center;gap:.25rem;padding:.5rem 1rem;font-size:.875rem;display:inline-flex}.hero-cta{margin-bottom:1.5rem;animation:.8s ease-out .6s backwards fadeInUp}.version-info{color:var(--color-text-secondary);font-size:.875rem}.platform-info{color:var(--color-text-muted)}.btn-primary{color:#fff;border-radius:var(--radius-md);cursor:pointer;text-shadow:0 1px 2px #0000004d;background:linear-gradient(135deg,#0080ff 0%,#0ff 100%) 0 0/200% 200%;border:none;justify-content:center;align-items:center;gap:.5rem;min-width:44px;min-height:44px;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;text-decoration:none;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex;position:relative;overflow:hidden;box-shadow:0 4px 15px #0080ff66,0 0 25px #0080ff33,inset 0 1px #fff3}[data-theme=dark] .btn-primary{background:linear-gradient(135deg,#06c 0%,#0cf 50%,#2a6 100%);box-shadow:0 4px 20px #0080ff80,0 0 40px #00ffff4d,inset 0 1px #ffffff26}.btn-primary:before{content:"";background:linear-gradient(90deg,#0000,#fff6,#0000);width:100%;height:100%;transition:left .6s;position:absolute;top:0;left:-100%}.btn-primary:hover:before{left:100%}.btn-primary:hover{background-position:100%;transform:translateY(-3px)scale(1.02);box-shadow:0 8px 25px #0080ff80,0 0 50px #0ff6,inset 0 1px #ffffff4d}[data-theme=dark] .btn-primary:hover{background:linear-gradient(135deg,#07d 0%,#0df 50%,#2c7 100%);box-shadow:0 8px 30px #0080ff99,0 0 60px #00ffff80,inset 0 1px #fff3}.btn-primary:active{transform:translateY(-1px)scale(1)}.btn-primary:focus-visible{outline:2px solid var(--color-primary);outline-offset:3px;box-shadow:0 0 0 4px #0080ff33,0 4px 15px #0080ff66}.btn-primary.btn-large{min-height:64px;padding:1.25rem 3rem;font-size:1.25rem;box-shadow:0 6px 20px #0080ff80,0 0 40px #00ffff4d,inset 0 1px #ffffff40}[data-theme=dark] .btn-primary.btn-large{box-shadow:0 6px 30px #0080ff99,0 0 60px #00ffff80,inset 0 1px #fff3}.btn-primary.btn-large:hover{box-shadow:0 10px 35px #0080ff99,0 0 70px #00ffff80,inset 0 1px #ffffff59}.btn-primary.btn-recommended{background:linear-gradient(#0080ff,#0080ff) padding-box padding-box,linear-gradient(135deg,#0ff,#0080ff,#22c55e) border-box;border:2px solid #0000;min-height:60px;padding:1rem 2.5rem;font-size:1.15rem;animation:2s ease-in-out infinite glow-pulse;position:relative;box-shadow:0 6px 25px #0080ff80,0 0 50px #0ff6,inset 0 0 20px #00ffff1a}@keyframes glow-pulse{0%,to{box-shadow:0 6px 25px #0080ff80,0 0 50px #0ff6,inset 0 0 20px #00ffff1a}50%{box-shadow:0 6px 30px #0080ff99,0 0 70px #0ff9,inset 0 0 30px #0ff3}}[data-theme=dark] .btn-primary.btn-recommended{background:linear-gradient(#06c,#06c) padding-box padding-box,linear-gradient(135deg,#0df,#08f,#2c6) border-box;animation:2s ease-in-out infinite glow-pulse-dark}@keyframes glow-pulse-dark{0%,to{box-shadow:0 6px 30px #0080ff99,0 0 60px #00ffff80,inset 0 0 20px #00ffff26}50%{box-shadow:0 6px 40px #0080ffcc,0 0 100px #00ffffb3,inset 0 0 40px #00ffff40}}.btn-secondary{background:var(--color-surface-glass);-webkit-backdrop-filter:blur(12px);min-height:44px;color:var(--color-primary);border:1px solid var(--color-primary);border-radius:var(--radius-md);cursor:pointer;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 2rem;font-weight:600;text-decoration:none;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex;position:relative;box-shadow:0 2px 8px #0080ff1a,inset 0 1px #ffffff1a}[data-theme=dark] .btn-secondary{color:var(--color-secondary);background:#141e32b3;border-color:#0ff6;box-shadow:0 2px 12px #0080ff33,inset 0 1px #ffffff0d}.btn-secondary:hover{background:var(--color-primary);color:#fff;transform:translateY(-2px);box-shadow:0 4px 15px #0080ff4d,0 0 25px #0080ff33}[data-theme=dark] .btn-secondary:hover{border-color:var(--color-secondary);background:#0ff3;box-shadow:0 4px 20px #0080ff66,0 0 30px #00ffff4d}.btn-secondary:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;box-shadow:0 0 0 4px #0080ff26,0 2px 8px #0080ff33}.btn-icon{align-items:center;gap:.5rem;width:24px;height:24px;display:inline-flex}.btn-arrow{width:20px;height:20px;margin-left:.5rem;transition:transform .3s}.btn-primary:hover .btn-arrow,.btn-secondary:hover .btn-arrow{transform:translate(4px)}.btn-link{color:var(--color-primary);cursor:pointer;font-weight:500;text-decoration:none;transition:all .2s ease-out;position:relative}[data-theme=dark] .btn-link{color:var(--color-secondary);text-shadow:0 0 10px #00ffff4d}.btn-link:hover{color:var(--color-primary-dark)}[data-theme=dark] .btn-link:hover{color:#0df;text-shadow:0 0 20px #0ff9}.btn-link:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.recommended-badge{color:#fff;text-transform:uppercase;letter-spacing:.05em;background:linear-gradient(135deg,#ff6b6b 0%,#ff8e53 100%);border-radius:.25rem;align-items:center;margin-right:.5rem;padding:.35rem .65rem;font-size:.75rem;font-weight:700;animation:1.5s ease-in-out infinite pulse-badge;display:inline-flex;box-shadow:0 2px 10px #ff6b6b80,0 0 15px #ff6b6b4d}[data-theme=dark] .recommended-badge{background:linear-gradient(135deg,#ff6b6b 0%,#ff8e53 100%);box-shadow:0 2px 15px #ff6b6b99,0 0 25px #ff6b6b66}@media (prefers-reduced-motion:reduce){.btn-primary,.btn-primary.btn-recommended,.btn-secondary{transition:none;animation:none;transform:none!important}.btn-primary:hover,.btn-primary.btn-recommended:hover,.btn-secondary:hover{transform:none}}.features h2{text-align:center;letter-spacing:-.03em;color:var(--color-text);font-size:clamp(2rem,6vw,3rem);font-weight:900;font-family:var(--font-display);background:var(--gradient-primary);-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:1rem}.features-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;display:grid}.feature-card{background:var(--color-surface-glass);backdrop-filter:blur(10px);border:1px solid var(--color-border);cursor:pointer;border-radius:.75rem;padding:2rem;transition:transform .2s ease-out,box-shadow .2s ease-out,border-color .2s ease-out;animation:.6s ease-out backwards fadeInUp}.feature-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.feature-card:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.feature-card:first-child{animation-delay:.1s}.feature-card:nth-child(2){animation-delay:.2s}.feature-card:nth-child(3){animation-delay:.3s}.feature-card:nth-child(4){animation-delay:.4s}.feature-card:nth-child(5){animation-delay:.5s}.feature-card:nth-child(6){animation-delay:.6s}.feature-icon-wrapper{width:64px;height:64px;margin-bottom:1rem}.feature-icon{margin-bottom:1rem;font-size:2.5rem}.feature-card h3{color:var(--color-text);margin-bottom:.75rem;font-size:1.25rem}.feature-card p{color:var(--color-text-secondary);line-height:1.6}.faq h2{text-align:center;letter-spacing:-.03em;color:var(--color-text);font-size:clamp(2rem,6vw,3rem);font-weight:900;font-family:var(--font-display);margin-bottom:1rem}.faq-list{flex-direction:column;gap:1rem;max-width:900px;margin:0 auto;display:flex}.faq-item{border:1px solid var(--color-border);border-radius:var(--radius-md);transition:border-color .2s ease-out,box-shadow .2s ease-out;overflow:hidden}.faq-item:hover{border-color:var(--color-primary)}.faq-item summary{cursor:pointer;background:var(--color-surface);justify-content:space-between;align-items:center;padding:1rem 1.5rem;font-weight:500;list-style:none;transition:background-color .2s ease-out,color .2s ease-out;display:flex;position:relative;color:var(--color-text)!important}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";color:var(--color-primary);font-size:1.5rem;font-weight:300;transition:transform .3s ease-out}.faq-item[open] summary:after{content:"−";transform:rotate(180deg)}.faq-item summary:focus-visible{outline:2px solid var(--color-primary);outline-offset:-2px}.faq-item summary:hover{background:var(--color-surface-hover)}.faq-content{border-top:1px solid var(--color-border);padding:1.5rem;animation:.3s ease-out fadeIn}.faq-content p{margin-bottom:1rem;line-height:1.6;color:var(--color-text-secondary)!important}.faq-content h4{margin-top:1rem;margin-bottom:.5rem;color:var(--color-text)!important}.faq-content ul,.faq-content ol{margin-bottom:1rem;margin-left:1.5rem}.faq-content li{margin-bottom:.5rem;color:var(--color-text-secondary)!important}.faq-content strong{color:inherit;font-weight:600}[data-theme=dark] .faq-content strong{color:var(--color-text)}[data-theme=lunar-new-year] .faq-content strong{color:#fff9c4}.faq-content pre{background:var(--color-surface-hover);border-radius:var(--radius-md);margin:1rem 0;padding:1rem;overflow-x:auto}.faq-content pre code{color:var(--color-text-secondary);background:0 0;padding:0}.faq-content code{background:var(--color-surface-hover);color:var(--color-primary);border-radius:.25rem;padding:.125rem .375rem;font-size:.875em}[data-theme=dark] .faq-content code{color:#4ade80}[data-theme=lunar-new-year] .faq-content code{color:#ffd54f}.faq-content a{color:var(--color-primary);text-decoration:none}.faq-content a:hover{text-decoration:underline}[data-theme=lunar-new-year] .hero-content h1{background:linear-gradient(135deg,#ffd54f 0%,#ffa000 100%);-webkit-text-fill-color:transparent;color:#ffd54f;background-clip:text}[data-theme=lunar-new-year] .hero-tagline{color:#ffe082}[data-theme=lunar-new-year] .features h2{background:linear-gradient(135deg,#ffd54f 0%,#ffa000 100%);-webkit-text-fill-color:transparent;background-clip:text}[data-theme=lunar-new-year] .builder-intro h2,[data-theme=lunar-new-year] .mirror-sources h2,[data-theme=lunar-new-year] .faq h2,[data-theme=lunar-new-year] .cta-section h2,[data-theme=lunar-new-year] .system-requirements h2,[data-theme=lunar-new-year] .installation-guide h2,[data-theme=lunar-new-year] .version-history h2{color:#ffd54f}[data-theme=lunar-new-year] .feature-card h3,[data-theme=lunar-new-year] .mirror-header h3,[data-theme=lunar-new-year] .builder-feature h3,[data-theme=lunar-new-year] .version-header h3{color:#fff9c4}[data-theme=lunar-new-year] .feature-card p,[data-theme=lunar-new-year] .mirror-card p,[data-theme=lunar-new-year] .builder-feature p,[data-theme=lunar-new-year] .version-downloads th{color:#ffe082}[data-theme=lunar-new-year] .btn-primary{background:linear-gradient(135deg,#e53935 0%,#c62828 100%);box-shadow:0 0 20px #e5393580}[data-theme=lunar-new-year] .btn-primary:hover{background:linear-gradient(135deg,#ef5350 0%,#d32f2f 100%);box-shadow:0 0 30px #e53935b3,0 0 20px #ffc10766}[data-theme=lunar-new-year] .btn-secondary{color:#ffd54f;border-color:#ffd54f}[data-theme=lunar-new-year] .feature-card,[data-theme=lunar-new-year] .mirror-card,[data-theme=lunar-new-year] .builder-feature{border:1px solid #ffc10766;box-shadow:0 10px 40px #0000004d}[data-theme=lunar-new-year] .feature-card:hover,[data-theme=lunar-new-year] .mirror-card:hover,[data-theme=lunar-new-year] .builder-feature:hover{border-color:#ffc10799;box-shadow:0 15px 50px #0006,0 0 20px #ffc10733}[data-theme=lunar-new-year] .faq-item summary{color:#fff9c4!important}[data-theme=lunar-new-year] .faq-content p,[data-theme=lunar-new-year] .faq-content li{color:#ffe082!important}[data-theme=lunar-new-year] .faq-content h4{color:#fff9c4!important}[data-theme=lunar-new-year] .btn-link,[data-theme=lunar-new-year] .all-versions-link a,[data-theme=lunar-new-year] .version-item summary{color:#ffecb3;text-shadow:0 0 10px #ffc10766}[data-theme=lunar-new-year] .btn-link:hover,[data-theme=lunar-new-year] .all-versions-link a:hover,[data-theme=lunar-new-year] .version-item summary:hover{color:#fff9c4;text-shadow:0 0 20px #ffc107b3}[data-theme=lunar-new-year] .mirror-command code,[data-theme=lunar-new-year] .requirements-content code,[data-theme=lunar-new-year] .guide-content code,[data-theme=lunar-new-year] .faq-content pre code{color:#ffd54f}[data-theme=lunar-new-year] .latest-badge{color:#fff9c4;background:linear-gradient(135deg,#ffa000 0%,#ff8f00 100%);box-shadow:0 0 15px #ffa00080}[data-theme=lunar-new-year] .recommended-badge{color:#c62828;background:linear-gradient(135deg,#ffd54f 0%,#ffa000 100%);box-shadow:0 2px 12px #ffc10799,0 0 20px #ffc10766}[data-theme=lunar-new-year] .btn-primary.btn-recommended{background:linear-gradient(135deg,#e53935 0%,#c62828 100%);border:2px solid #ffd54f;box-shadow:0 0 30px #e53935b3,0 0 40px #ffc10766,inset 0 0 20px #ffc10733}[data-theme=lunar-new-year] .btn-primary.btn-recommended:hover{background:linear-gradient(135deg,#ef5350 0%,#d32f2f 100%);box-shadow:0 0 40px #e53935e6,0 0 60px #ffc10799,inset 0 0 30px #ffc1074d}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}@keyframes fadeInUp{0%{opacity:0}to{opacity:1}}}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}[data-theme=lunar-new-year] :focus-visible{outline-offset:2px;outline:2px solid #ffc107;box-shadow:0 0 0 4px #ffc1074d}body.homepage,html{background:var(--color-background);min-height:100vh;margin:0;padding:0}[data-theme=dark] body.homepage,[data-theme=dark] html{background:#030712}[data-theme=lunar-new-year] body.homepage,[data-theme=lunar-new-year] html{background:#3d1212}.homepage{font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}main.homepage{box-sizing:border-box;width:100%}.homepage>section{width:100%}.homepage>section>*,main.homepage section>.container,main.homepage section div.container,.homepage section>.container,.homepage section div.container{box-sizing:border-box;max-width:1200px!important;margin-left:auto!important;margin-right:auto!important;padding:0 1.5rem!important}.homepage>section>[class*=bg],.homepage>section>[class*=floating],.homepage>section>[class*=hud],.homepage>section>[class*=techOrb],.homepage>section>[class*=bgMesh],.homepage>section>[class*=bgGradient]{box-sizing:border-box;pointer-events:none;position:absolute;inset:0;max-width:none!important;margin:0!important;padding:0!important}.homepage h1,.homepage h2,.homepage h3,.homepage h4,.homepage h5,.homepage h6{font-family:var(--font-display);font-weight:700;line-height:1.2}[data-theme=lunar-new-year] .homepage{--font-display:var(--font-cn-serif);--font-body:var(--font-cn-sans)}[data-theme=lunar-new-year] .homepage .tech-border-glow{border-color:#ffc10780;box-shadow:0 0 35px #e5393580,0 0 70px #ffc1074d,inset 0 0 20px #ffc10726}[data-theme=lunar-new-year] .homepage .tech-scanlines:before{background:repeating-linear-gradient(0deg,#0000,#0000 2px,#ffc1070d 2px 4px)}[data-theme=lunar-new-year] .homepage .tech-grid-bg{background-image:linear-gradient(#ffc1071f 1px,#0000 1px),linear-gradient(90deg,#ffc1071f 1px,#0000 1px)}[data-theme=lunar-new-year] .homepage .chinese-cloud-pattern{pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 60'%3E%3Cpath d='M10 40 Q20 20 40 30 Q50 35 60 30 Q70 25 80 30 Q90 35 100 30 Q110 25 110 40' fill='none' stroke='rgba(255,193,7,0.2)' stroke-width='2'/%3E%3Cpath d='M15 45 Q25 30 45 35 Q55 40 65 35 Q75 30 85 35 Q95 40 105 35' fill='none' stroke='rgba(255,193,7,0.15)' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;width:120px;height:60px;position:absolute}[data-theme=lunar-new-year] .homepage .bgGlow{background:radial-gradient(at top,#e5393540 0%,#ffc10726 30%,#0000 70%)}[data-theme=lunar-new-year] .homepage .techOrb{background:radial-gradient(circle,#ffecb380 0%,#ffc1074d 40%,#0000 70%);box-shadow:0 0 40px #ffc10766,0 0 80px #e5393540}[data-theme=lunar-new-year] .homepage .hudTopLeft,[data-theme=lunar-new-year] .homepage .hudTopRight,[data-theme=lunar-new-year] .homepage .hudBottomLeft,[data-theme=lunar-new-year] .homepage .hudBottomRight{border-color:#ffc10780}[data-theme=lunar-new-year] .homepage .hudTopLeft:before,[data-theme=lunar-new-year] .homepage .hudTopRight:before,[data-theme=lunar-new-year] .homepage .hudBottomLeft:after,[data-theme=lunar-new-year] .homepage .hudBottomRight:after{background:linear-gradient(135deg,#ffecb3 0%,#ffc107 100%)}[data-theme=lunar-new-year] .homepage a{color:#ffecb3;text-shadow:0 0 10px #ffc10766}[data-theme=lunar-new-year] .homepage a:hover{color:#fff9c4;text-shadow:0 0 20px #ffc107b3}[data-theme=lunar-new-year] ::-webkit-scrollbar{width:10px}[data-theme=lunar-new-year] ::-webkit-scrollbar-track{background:#3d121299}[data-theme=lunar-new-year] ::-webkit-scrollbar-thumb{background:linear-gradient(#ffc107 0%,#e53935 100%);border:2px solid #3d1212;border-radius:5px}[data-theme=lunar-new-year] ::-webkit-scrollbar-thumb:hover{background:linear-gradient(#ffd54f 0%,#ef5350 100%)}[data-theme=lunar-new-year] ::selection{color:#ffecb3;background:#ffc10766}main.homepage section>.tech-grid-bg,main.homepage section>.bgGlow{pointer-events:none;z-index:0;position:absolute;inset:0;max-width:none!important;margin:0!important;padding:0!important}.hero-badge{color:var(--color-primary);text-transform:uppercase;letter-spacing:.05em;background:linear-gradient(135deg,#0080ff26 0%,#00ffff1a 100%);border:1px solid #0080ff4d;border-radius:2rem;align-items:center;margin-bottom:1.5rem;padding:.5rem 1rem;font-size:.875rem;font-weight:600;display:inline-flex}[data-theme=dark] .hero-badge{background:linear-gradient(135deg,#0080ff33 0%,#00ffff26 100%);border-color:#0ff6;box-shadow:0 0 20px #00ffff26}.hero-value-prop{flex-wrap:wrap;justify-content:center;gap:1rem;margin:2rem 0;display:flex}.value-point{background:var(--color-surface-glass);backdrop-filter:blur(10px);border:1px solid var(--color-border);color:var(--color-text-secondary);border-radius:.75rem;align-items:center;gap:.5rem;padding:.75rem 1rem;font-size:.9rem;transition:all .3s ease-out;display:flex}.value-point svg{width:18px;height:18px;color:var(--color-success);flex-shrink:0}[data-theme=dark] .value-point svg{color:#4ade80;filter:drop-shadow(0 0 4px #4ade8080)}.value-point:hover{border-color:var(--color-success);transform:translateY(-2px);box-shadow:0 4px 12px #22c55e26}[data-theme=dark] .value-point:hover{box-shadow:0 4px 15px #4ade8040}.features{padding:4rem 0 6rem}.faq{padding:7rem 0 3rem}.download-buttons{grid-template-columns:1fr;justify-content:center;gap:1rem;max-width:600px;margin-bottom:1.5rem;margin-left:auto;margin-right:auto;display:grid}@media (width>=768px){.download-buttons{grid-template-columns:1fr;gap:1rem;max-width:800px;margin-left:auto;margin-right:auto}.download-buttons>.download-option-wrapper--recommended{grid-column:1;max-width:100%}.download-buttons>:not(.download-option-wrapper--recommended){max-width:90%;margin-left:auto;margin-right:auto}.download-option-wrapper--recommended .btn-download-primary{min-height:72px;font-size:1.25rem}.download-option-wrapper--recommended .btn-label{font-size:1.25rem}.download-option-wrapper--recommended .btn-sublabel{font-size:1rem}}.btn-primary.btn-recommended{border:2px solid var(--color-primary);min-height:56px;box-shadow:var(--shadow-glow), 0 0 30px #0080ff4d;padding:1rem 2rem;font-size:1.1rem;position:relative;transform:scale(1)}.download-buttons .btn-primary:not(.btn-recommended){opacity:.8;transform:scale(.95)}.download-buttons .btn-primary:not(.btn-recommended):hover{opacity:1;transform:scale(.98)translateY(-2px)}.error-message{background:var(--color-surface);border:1px solid var(--color-border);border-left:4px solid var(--color-primary);color:var(--color-text);border-radius:.5rem;padding:2rem}starlight-tabs{margin-top:1.5rem;display:block}.tablist-wrapper{border:1px solid var(--color-border);background:var(--color-surface-hover);border-radius:.5rem .5rem 0 0;overflow-x:auto}[role=tablist]{border-bottom:1px solid var(--color-border);margin:0;padding:0;list-style:none;display:flex}.tab{display:flex}.tab>[role=tab]{outline-offset:2px;border-bottom:2px solid #0000;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-weight:500;line-height:1.5;text-decoration:none;display:flex;color:var(--color-text-secondary)!important}[data-theme=dark] .tab>[role=tab]{color:var(--color-text-secondary)!important}[data-theme=lunar-new-year] .tab>[role=tab]{color:#ffe082!important}.tab [role=tab][aria-selected=true]{border-bottom-color:var(--color-primary);font-weight:600;color:var(--color-primary)!important}[data-theme=dark] .tab [role=tab][aria-selected=true]{color:var(--color-primary)!important}[data-theme=lunar-new-year] .tab [role=tab][aria-selected=true]{border-bottom-color:#ffd54f;color:#ffd54f!important}.tab>[role=tab]:hover{background:var(--color-surface)}[data-theme=dark] .tab>[role=tab]:hover{background:var(--color-surface-hover)}[data-theme=lunar-new-year] .tab>[role=tab]:hover{background:#631f1f}.tab>[role=tab]:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}[role=tabpanel]{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-secondary);border-top:none;border-radius:0 0 .5rem .5rem;margin-top:1rem;padding:1.5rem}[data-theme=dark] [role=tabpanel]{color:var(--color-text-secondary)}[data-theme=lunar-new-year] [role=tabpanel]{color:#ffe082}[role=tabpanel] p,[data-theme=dark] [role=tabpanel] p{color:var(--color-text-secondary)!important}[data-theme=lunar-new-year] [role=tabpanel] p{color:#ffe082!important}[role=tabpanel] strong{font-weight:600;color:var(--color-text)!important}[data-theme=dark] [role=tabpanel] strong{color:var(--color-text)!important}[data-theme=lunar-new-year] [role=tabpanel] strong{color:#fff9c4!important}[role=tabpanel] h3,[data-theme=dark] [role=tabpanel] h3{color:var(--color-text)!important}[data-theme=lunar-new-year] [role=tabpanel] h3{color:#fff9c4!important}[role=tabpanel] li,[data-theme=dark] [role=tabpanel] li{color:var(--color-text-secondary)!important}[data-theme=lunar-new-year] [role=tabpanel] li{color:#ffe082!important}[role=tabpanel] li strong,[data-theme=dark] [role=tabpanel] li strong{color:var(--color-text)!important}[data-theme=lunar-new-year] [role=tabpanel] li strong{color:#fff9c4!important}.system-requirements{padding:5rem 0 6rem}.installation-guide{padding:7rem 0 5rem}.version-history{padding:6rem 0 7rem}.system-requirements h2,.installation-guide h2,.version-history h2{text-align:center;letter-spacing:-.03em;color:var(--color-text);font-size:clamp(2rem,6vw,3rem);font-weight:900;font-family:var(--font-display);margin-bottom:1rem}.requirements-content,.guide-content{padding:1.5rem}.requirements-content p,.guide-content p{margin-bottom:.75rem;color:var(--color-text-secondary)!important}.requirements-content strong,.guide-content strong{color:inherit;font-weight:600}[data-theme=dark] .requirements-content strong,[data-theme=dark] .guide-content strong{color:var(--color-text)}[data-theme=lunar-new-year] .requirements-content strong,[data-theme=lunar-new-year] .guide-content strong{color:#fff9c4}.requirements-content code,.guide-content code{background:var(--color-surface-hover);color:var(--color-primary);border-radius:.25rem;padding:.125rem .375rem;font-size:.875em}[data-theme=dark] .requirements-content code,[data-theme=dark] .guide-content code{color:#4ade80}[data-theme=lunar-new-year] .requirements-content code,[data-theme=lunar-new-year] .guide-content code{color:#ffd54f}.guide-content ol{padding-left:1.5rem}.guide-content li{margin-bottom:1.5rem;line-height:1.6;color:var(--color-text-secondary)!important}.guide-content li strong{color:inherit;font-weight:600}[data-theme=dark] .guide-content li strong{color:var(--color-text)}[data-theme=lunar-new-year] .guide-content li strong{color:#fff9c4}.guide-content h3{margin-top:2rem;margin-bottom:1rem;font-size:1.25rem;color:var(--color-text)!important}.version-list{flex-direction:column;gap:1.5rem;display:flex}.version-item{border:1px solid var(--color-border);border-radius:.5rem;overflow:hidden}.version-header{background:var(--color-surface);justify-content:space-between;align-items:center;padding:1rem 1.5rem;display:flex}.version-header h3{color:var(--color-text);margin:0;font-size:1.25rem}.latest-badge{background:var(--color-primary);color:var(--color-background);border-radius:1rem;padding:.25rem .75rem;font-size:.75rem;font-weight:600}.version-item details{padding:0 1.5rem 1.5rem}.version-item summary{cursor:pointer;color:var(--color-primary);padding:1rem 0;font-weight:500;transition:color .2s ease-out}.version-item summary:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.version-item summary:hover{color:var(--color-primary-dark)}.version-downloads{margin-top:1.5rem}.version-downloads table{border-collapse:collapse;width:100%}.version-downloads th,.version-downloads td{text-align:left;border-bottom:1px solid var(--color-border);padding:.75rem;color:var(--color-text-secondary)!important}.version-downloads tbody tr:nth-child(2n){background:var(--color-surface-hover)}.version-downloads tbody tr:hover{background:var(--color-surface-hover);transition:background-color .2s ease-out}.version-downloads th{text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:600;color:var(--color-text)!important}.version-downloads a{color:var(--color-primary);font-weight:500;text-decoration:none;transition:color .2s ease-out}.version-downloads a:hover{color:var(--color-primary-dark);text-decoration:underline}.all-versions-link{text-align:center;margin-top:2rem}.all-versions-link a{color:var(--color-primary);cursor:pointer;font-weight:500;text-decoration:none;transition:color .2s ease-out}.all-versions-link a:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.all-versions-link a:hover{color:var(--color-primary-dark);text-decoration:underline}@media (width<=768px){.hero-content h1{font-size:2rem}.download-buttons{flex-direction:column;align-items:stretch}.btn-primary{width:100%;min-height:48px}.features-grid{grid-template-columns:1fr}.version-downloads{overflow-x:auto}.version-downloads table{min-width:500px}.faq-item summary{align-items:center;min-height:48px;padding:1.25rem 1.5rem;display:flex}.version-item summary{align-items:center;min-height:48px;padding:1.25rem 0;display:flex}}@media (width>=768px) and (width<=1024px){.features-grid{grid-template-columns:repeat(2,1fr)}}.channel-selector{justify-content:center;gap:.75rem;margin:2rem 0;display:flex}.channel-tab{background:var(--color-surface-glass);backdrop-filter:blur(10px);border:2px solid var(--color-border);color:var(--color-text-secondary);cursor:pointer;border-radius:.75rem;outline:none;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:500;transition:all .3s ease-out;display:flex}.channel-tab:hover{border-color:var(--color-primary);background:var(--color-surface-hover);transform:translateY(-2px)}.channel-tab:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.channel-tab--active{border-color:var(--color-primary);color:var(--color-primary);background:linear-gradient(135deg,#0080ff1a 0%,#00ffff0d 100%);font-weight:600;box-shadow:0 0 20px #0080ff33}[data-theme=dark] .channel-tab--active{background:linear-gradient(135deg,#0080ff33 0%,#00ffff1a 100%);box-shadow:0 0 25px #00ffff4d}.channel-icon{font-size:1.2rem;line-height:1}.channel-label{line-height:1}.beta-warning{background:linear-gradient(135deg,#ffc1071a 0%,#ff98000d 100%);border:1px solid #ffc1074d;border-left:4px solid #ffc107;border-radius:.75rem;align-items:flex-start;gap:1rem;max-width:600px;margin:1.5rem auto;padding:1rem 1.5rem;display:flex}[data-theme=dark] .beta-warning{background:linear-gradient(135deg,#ffc10726 0%,#ff98001a 100%);border-color:#ffc10766;box-shadow:0 0 20px #ffc10726}.beta-warning .warning-icon{color:#ffc107;flex-shrink:0;width:24px;height:24px;margin-top:.125rem}[data-theme=dark] .beta-warning .warning-icon{filter:drop-shadow(0 0 4px #ffc10799)}.beta-warning .warning-content{flex:1}.beta-warning strong{color:#ffc107;margin-bottom:.25rem;font-size:.95rem;display:block}[data-theme=dark] .beta-warning strong{color:#ffd54f}.beta-warning p{color:var(--color-text-secondary);margin:0;font-size:.875rem;line-height:1.5}.beta-tag{color:#ffc107;background:#ffc10726;border:1px solid #ffc1074d;border-radius:.25rem;margin-left:.5rem;padding:.125rem .5rem;font-size:.75rem;font-weight:600;display:inline-block}[data-theme=dark] .beta-tag{color:#ffd54f;background:#ffc10733;border-color:#ffc10766}@media (width<=768px){.channel-selector{flex-direction:column;gap:.5rem}.channel-tab{justify-content:center;width:100%;padding:.875rem 1rem}.beta-warning{padding:.875rem 1.25rem}.beta-warning .warning-icon{width:20px;height:20px}}.installation-steps{max-width:1200px;margin:0 auto;padding:4rem 1.5rem}.installation-steps h2{text-align:center;color:var(--color-text,#fff);margin-bottom:3rem;font-size:2rem;font-weight:700}.steps-grid{grid-template-columns:repeat(4,1fr);gap:1.5rem;width:100%;display:grid}.step-card{-webkit-backdrop-filter:blur(16px);text-align:center;background:#ffffff14;border:1px solid #ffffff26;border-radius:.75rem;flex-direction:column;align-items:center;min-height:200px;padding:1.5rem;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;box-shadow:0 2px 8px #0000001a}.step-card:hover{background:#ffffff1f;border-color:#0080ff66;transform:translateY(-4px);box-shadow:0 4px 16px #0080ff26}.step-card:focus-within{box-shadow:0 0 0 3px var(--color-primary,#0080ff), 0 0 0 6px #0080ff33;outline:none}.step-number{color:#fff;background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:1rem;font-size:1.5rem;font-weight:700;display:flex;box-shadow:0 4px 12px #0080ff4d}.step-card h3{color:var(--color-text,#fff);margin:0 0 .75rem;font-size:1.125rem;font-weight:600}.step-card p{color:var(--color-text-secondary,#ffffffb3);margin:0;font-size:.9375rem;line-height:1.5}[data-theme=dark] .step-card{background:#ffffff0d;border-color:#ffffff1a}[data-theme=dark] .step-card:hover{background:#ffffff14;border-color:#00c8ff80;box-shadow:0 4px 16px #00c8ff33}[data-theme=dark] .step-number{background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%);box-shadow:0 4px 12px #00c8ff66}[data-theme=dark] .step-card p{color:#fff9}[data-theme=lunar-new-year] .step-card{background:#ffc1070d;border-color:#ffc10733}[data-theme=lunar-new-year] .step-card:hover{background:#ffc10714;border-color:#ff572266;box-shadow:0 4px 16px #ff572233}[data-theme=lunar-new-year] .step-number{background:linear-gradient(135deg,#ff1744 0%,#ff9100 50%,#ffd600 100%);box-shadow:0 4px 12px #ff17444d}[data-theme=lunar-new-year] .step-card p{color:#ffffffb3}@media (width<=768px){.steps-grid{grid-template-columns:repeat(2,1fr);gap:1rem}.installation-steps{padding:3rem 1rem}.installation-steps h2{margin-bottom:2rem;font-size:1.75rem}.step-card{min-height:180px;padding:1.25rem}.step-number{width:42px;height:42px;font-size:1.25rem}.step-card h3{font-size:1rem}.step-card p{font-size:.875rem}}@media (width<=480px){.steps-grid{grid-template-columns:1fr;gap:.875rem}.installation-steps{padding:2.5rem .75rem}.installation-steps h2{margin-bottom:1.5rem;font-size:1.5rem}.step-card{min-height:160px;padding:1.125rem}.step-number{width:40px;height:40px;font-size:1.125rem}.step-card h3{font-size:.9375rem}.step-card p{font-size:.8125rem}}@media (prefers-reduced-motion:reduce){.step-card{transition:none}.step-card:hover{transform:none}.step-number{transition:none}}@supports not (backdrop-filter:blur(16px)){.step-card{background:#fffffff2}[data-theme=dark] .step-card{background:#1e1e1ef2}[data-theme=lunar-new-year] .step-card{background:#281e14f2}}._downloadSection_alao7_13{flex-direction:column;align-items:center;gap:2rem;width:100%;max-width:900px;margin:2.5rem auto;display:flex}._macNotice_alao7_25{color:#ffdfa7;text-align:center;background:#ffb1421f;border:1px solid #ffb14273;border-radius:.75rem;width:100%;max-width:900px;margin:0;padding:.75rem 1rem;font-size:.9375rem;font-weight:600}._buttonGroup_alao7_43{grid-template-columns:repeat(3,1fr);gap:1rem;width:100%;max-width:900px;margin:0 auto;display:grid}._platformButton_alao7_56{flex-direction:column;display:flex;position:relative}._splitButtonContainer_alao7_62{align-items:stretch;min-height:56px;display:flex;position:relative}._btnDownloadMain_alao7_70{cursor:pointer;text-align:center;border:none;flex:1;justify-content:center;align-items:center;gap:.5rem;padding:0 1.25rem;font-weight:600;text-decoration:none;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex}._platformButtonPrimary_alao7_86 ._btnDownloadMain_alao7_70{color:#fff;background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%) 0 0/200% 200%;border-radius:.75rem 0 0 .75rem;animation:8s ease-in-out infinite _gradient-shift_alao7_1;box-shadow:0 4px 16px #0080ff33,inset 0 0 0 1px #ffffff1a}._platformButtonPrimary_alao7_86 ._btnDownloadMain_alao7_70:hover{background-position:100%;box-shadow:0 8px 24px #0080ff4d,inset 0 0 0 1px #fff3,0 0 32px #0cc3}._platformButtonSecondary_alao7_104 ._btnDownloadMain_alao7_70{color:#fff;-webkit-backdrop-filter:blur(16px);background:#ffffff1f;border:1px solid #fff3;border-radius:.75rem 0 0 .75rem;box-shadow:0 2px 8px #0000001a,inset 0 0 0 1px #ffffff0d}._platformButtonSecondary_alao7_104 ._btnDownloadMain_alao7_70:hover{background:#ffffff2e;border-color:#0080ff66;box-shadow:0 4px 16px #00000026,inset 0 0 0 1px #0080ff1a}._btnDropdownToggle_alao7_123{cursor:pointer;color:#fff;border:none;border-left:1px solid #ffffff40;justify-content:center;align-items:center;width:48px;min-width:48px;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex}._platformButtonPrimary_alao7_86 ._btnDropdownToggle_alao7_123{background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%) 0 0/200% 200%;border-radius:0 .75rem .75rem 0;animation:8s ease-in-out infinite _gradient-shift_alao7_1;box-shadow:0 4px 16px #0080ff33,inset 0 0 0 1px #ffffff1a}._platformButtonPrimary_alao7_86 ._btnDropdownToggle_alao7_123:hover{background-position:100%}._platformButtonSecondary_alao7_104 ._btnDropdownToggle_alao7_123{-webkit-backdrop-filter:blur(16px);background:#ffffff14;border-left-color:#ffffff26;border-radius:0 .75rem .75rem 0;box-shadow:0 2px 8px #0000001a,inset 0 0 0 1px #ffffff0d}._platformButtonSecondary_alao7_104 ._btnDropdownToggle_alao7_123:hover{background:#ffffff1f;border-left-color:#0080ff66}._btnDropdownToggle_alao7_123 svg{transition:transform .2s cubic-bezier(.4,0,.2,1)}._btnDropdownToggle_alao7_123[aria-expanded=true] svg{transform:rotate(180deg)}._platformButtonLabel_alao7_176{z-index:1;align-items:center;gap:.5rem;display:flex;position:relative}._platformName_alao7_184{font-size:1.125rem;font-weight:700;line-height:1.2}._recommendedBadge_alao7_191{color:#fff;z-index:1;background:linear-gradient(135deg,#22c55e,#16a34a);border-radius:1rem;padding:.25rem .625rem;font-size:.6875rem;font-weight:700;animation:2s ease-in-out infinite _badge-pulse_alao7_1;position:relative;box-shadow:0 2px 8px #22c55e66}@keyframes _badge-pulse_alao7_1{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes _gradient-shift_alao7_1{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}._dropdownMenu_alao7_229{z-index:100;-webkit-backdrop-filter:blur(20px);opacity:0;visibility:hidden;background:#fffffff2;border:1px solid #0080ff26;border-radius:.75rem;min-width:260px;padding:.625rem;transition:all .25s cubic-bezier(.4,0,.2,1),visibility 0s linear .25s;position:absolute;top:calc(100% + .5rem);left:0;right:0;transform:translateY(-8px);box-shadow:0 8px 32px #0080ff26,inset 0 0 0 1px #0080ff0d}._platformButton_alao7_56[aria-expanded=true] ._dropdownMenu_alao7_229{opacity:1;visibility:visible;transition:all .25s cubic-bezier(.4,0,.2,1),visibility linear;transform:translateY(0)}._dropdownGroupLabel_alao7_260{color:#0080ff;text-transform:uppercase;letter-spacing:.08em;background:linear-gradient(135deg,#0080ff14 0%,#00cccc14 100%);border-radius:.5rem;align-items:center;margin:0 0 .375rem;padding:.375rem .625rem;font-size:.6875rem;font-weight:700;display:flex;position:relative}._dropdownGroupLabel_alao7_260:before{content:"";border-radius:2px;width:3px;height:12px;position:absolute;top:50%;left:.5rem;transform:translateY(-50%)}._platformLabel_alao7_286{padding-left:.75rem}._platform--windows_alao7_291:before{background:linear-gradient(#0080ff 0%,#06c 100%)}._platform--macos_alao7_296:before{background:linear-gradient(#9b59b6 0%,#8e44ad 100%)}._platform--linux_alao7_301:before{background:linear-gradient(#e67e22 0%,#d35400 100%)}._dropdownList_alao7_306{flex-direction:column;gap:.375rem;display:flex}._dropdownItem_alao7_313{color:#475569;cursor:pointer;background:#0080ff08;border:1px solid #0080ff1a;border-radius:.625rem;justify-content:space-between;align-items:center;gap:.75rem;min-height:44px;padding:.75rem .875rem;font-size:.875rem;font-weight:500;text-decoration:none;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex;position:relative;overflow:hidden}._dropdownItem_alao7_313:before{content:"";opacity:0;z-index:0;background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%) 0 0/200% 200%;transition:opacity .2s cubic-bezier(.4,0,.2,1);position:absolute;inset:0}._dropdownItem_alao7_313:hover{color:#0f172a;background:#0080ff0f;border-color:#0080ff40;transform:translate(2px);box-shadow:0 2px 8px #0080ff26}._dropdownItem_alao7_313:hover:before{opacity:.08}._dropdownItem_alao7_313:focus-visible{outline:none;box-shadow:0 0 0 2px #0080ff,inset 0 0 0 2px #fff}._dropdownItemLabel_alao7_362{text-align:left;z-index:1;flex:1;position:relative}._dropdownItem_alao7_313 svg{z-index:1;color:#0080ff;flex-shrink:0;width:1.25rem;height:1.25rem;position:relative}._dropdownHistoryBtn_alao7_379{color:#0080ff;cursor:pointer;background:linear-gradient(135deg,#0080ff0d 0%,#00cccc0d 100%);border:1px solid #0080ff33;border-radius:.625rem;justify-content:center;align-items:center;gap:.5rem;width:100%;min-height:44px;margin-top:.5rem;padding:.625rem .875rem;font-size:.8125rem;font-weight:600;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex}._dropdownHistoryBtn_alao7_379:hover{color:#06c;background:linear-gradient(135deg,#0080ff1a 0%,#00cccc1a 100%);border-color:#0080ff59;transform:translateY(-1px);box-shadow:0 2px 8px #0080ff26}._dropdownHistoryBtn_alao7_379:focus-visible{outline:none;box-shadow:0 0 0 2px #0080ff}._dropdownHistoryBtn_alao7_379 svg{color:#0080ff;width:1rem;height:1rem}._modalOverlay_alao7_421{z-index:1000;-webkit-backdrop-filter:blur(8px);background:#0009;justify-content:center;align-items:center;padding:1rem;animation:.2s ease-out _modalFadeIn_alao7_1;display:flex;position:fixed;inset:0}@keyframes _modalFadeIn_alao7_1{0%{opacity:0}to{opacity:1}}._modalContent_alao7_444{background:var(--color-surface,#1a1a2e);border:1px solid var(--color-border,#0080ff33);border-radius:1.25rem;width:100%;max-width:440px;padding:2rem;animation:.3s ease-out _modalSlideIn_alao7_1;position:relative;box-shadow:0 24px 64px #0006}@keyframes _modalSlideIn_alao7_1{0%{opacity:0;transform:translateY(-20px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}._modalClose_alao7_467{width:36px;height:36px;color:var(--color-text-secondary,#ffffff80);cursor:pointer;background:0 0;border:none;border-radius:.5rem;justify-content:center;align-items:center;transition:all .2s ease-out;display:flex;position:absolute;top:1rem;right:1rem}._modalClose_alao7_467:hover{background:var(--color-surface-hover,#ffffff1a);color:var(--color-text,#fff)}._modalHeader_alao7_489{text-align:center;margin-bottom:2rem}._modalIcon_alao7_494{color:#fff;border-radius:1rem;justify-content:center;align-items:center;width:56px;height:56px;margin:0 auto 1.25rem;display:flex}._modalIconGradient_alao7_505{background:linear-gradient(135deg,#0080ff,#0cc);box-shadow:0 8px 24px #0080ff4d}._modalIconSuccess_alao7_510{background:linear-gradient(135deg,#22c55e,#16a34a);box-shadow:0 8px 24px #22c55e4d}._modalTitle_alao7_515{color:var(--color-text,#fff);margin:0 0 .75rem;font-size:1.5rem;font-weight:700}._modalDescription_alao7_522{color:var(--color-text-secondary,#fff9);margin:0;font-size:.9375rem;line-height:1.5}._modalForm_alao7_529{flex-direction:column;gap:1.25rem;display:flex}._inputGroup_alao7_535{flex-direction:column;gap:.5rem;display:flex}._inputLabel_alao7_541{color:var(--color-text,#fff);font-size:.875rem;font-weight:500}._input_alao7_535{background:var(--color-surface-glass,#ffffff0a);border:1px solid var(--color-border,#ffffff26);width:100%;color:var(--color-text,#fff);border-radius:.75rem;outline:none;padding:.875rem 1rem;font-size:.9375rem;transition:all .2s ease-out}._input_alao7_535::placeholder{color:var(--color-text-secondary,#ffffff4d)}._input_alao7_535:hover{border-color:var(--color-primary,#0080ff66)}._input_alao7_535:focus{border-color:var(--color-primary,#0080ff);box-shadow:0 0 0 3px #0080ff26}._input_alao7_535:disabled{opacity:.5;cursor:not-allowed}._submitButton_alao7_577{color:#fff;cursor:pointer;background:linear-gradient(135deg,#0080ff,#0cc);border:none;border-radius:.75rem;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:.875rem 1.5rem;font-size:1rem;font-weight:600;transition:all .3s ease-out;display:flex;box-shadow:0 4px 16px #0080ff4d}._submitButton_alao7_577:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 24px #0080ff66}._submitButton_alao7_577:active:not(:disabled){transform:translateY(0)}._submitButton_alao7_577:disabled{opacity:.5;cursor:not-allowed}._modalTerms_alao7_609{color:var(--color-text-secondary,#fff6);text-align:center;margin:0;font-size:.75rem}._modalTerms_alao7_609 a{color:var(--color-primary,#0080ff);text-decoration:none}._modalTerms_alao7_609 a:hover{text-decoration:underline}._modalSuccess_alao7_625{text-align:center;padding:1rem 0}._modalSuccess_alao7_625 ._modalDescription_alao7_522 strong{color:var(--color-primary,#0080ff)}._loadingSpinner_alao7_634{border:2px solid #fff3;border-top-color:#fff;border-radius:50%;width:20px;height:20px;animation:.8s linear infinite _spin_alao7_1}@keyframes _spin_alao7_1{to{transform:rotate(360deg)}}._loadingState_alao7_653,._errorState_alao7_654{text-align:center;color:var(--color-text,#fff);flex-direction:column;justify-content:center;align-items:center;gap:1rem;padding:3rem;display:flex}._errorIcon_alao7_665{font-size:3rem}._errorState_alao7_654 h3{margin:0;font-size:1.25rem;font-weight:700}._errorState_alao7_654 p{color:var(--color-text-secondary,#fff9);max-width:400px;margin:.5rem 0 1rem;font-size:.9375rem}[data-theme=dark] ._platformButtonPrimary_alao7_86 ._btnDownloadMain_alao7_70{background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%) 0 0/200% 200%;animation:8s ease-in-out infinite _gradient-shift_alao7_1;box-shadow:0 4px 16px #0080ff4d,inset 0 0 0 1px #ffffff1a}[data-theme=dark] ._platformButtonPrimary_alao7_86 ._btnDownloadMain_alao7_70:hover{background-position:100%;box-shadow:0 8px 24px #0080ff66,inset 0 0 0 1px #ffffff26,0 0 32px #00cccc4d}[data-theme=dark] ._platformButtonPrimary_alao7_86 ._btnDropdownToggle_alao7_123{background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%) 0 0/200% 200%;animation:8s ease-in-out infinite _gradient-shift_alao7_1;box-shadow:0 4px 16px #0080ff4d,inset 0 0 0 1px #ffffff1a}[data-theme=dark] ._platformButtonPrimary_alao7_86 ._btnDropdownToggle_alao7_123:hover{background-position:100%}[data-theme=dark] ._platformButtonSecondary_alao7_104 ._btnDownloadMain_alao7_70{color:#fff;background:#ffffff14;border-color:#ffffff26;box-shadow:0 2px 8px #0003,inset 0 0 0 1px #ffffff0d}[data-theme=dark] ._platformButtonSecondary_alao7_104 ._btnDownloadMain_alao7_70:hover{background:#ffffff1f;border-color:#0080ff80;box-shadow:0 4px 16px #0000004d,inset 0 0 0 1px #0080ff26}[data-theme=dark] ._platformButtonSecondary_alao7_104 ._btnDropdownToggle_alao7_123{background:#ffffff14;border-left-color:#ffffff26;box-shadow:0 2px 8px #0003,inset 0 0 0 1px #ffffff0d}[data-theme=dark] ._platformButtonSecondary_alao7_104 ._btnDropdownToggle_alao7_123:hover{background:#ffffff1f;border-left-color:#0080ff80}[data-theme=dark] ._dropdownMenu_alao7_229{-webkit-backdrop-filter:blur(20px);background:#1e293bf2;border-color:#0080ff40;box-shadow:0 8px 32px #0006,inset 0 0 0 1px #0080ff1a}[data-theme=dark] ._dropdownGroupLabel_alao7_260{color:#0cc;background:linear-gradient(135deg,#0080ff26 0%,#00cccc26 100%)}[data-theme=dark] ._dropdownItem_alao7_313{color:#cbd5e1;background:#0080ff14;border-color:#0080ff33}[data-theme=dark] ._dropdownItem_alao7_313:hover{color:#fff;background:#0080ff26;border-color:#0080ff66;box-shadow:0 2px 8px #0080ff40}[data-theme=dark] ._dropdownItem_alao7_313:before{background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%) 0 0/200% 200%}[data-theme=dark] ._dropdownHistoryBtn_alao7_379{color:#0cc;background:linear-gradient(135deg,#0080ff1a 0%,#00cccc1a 100%);border-color:#0080ff4d}[data-theme=dark] ._dropdownHistoryBtn_alao7_379:hover{color:#0cc;background:linear-gradient(135deg,#0080ff2e 0%,#00cccc2e 100%);border-color:#0080ff80;box-shadow:0 2px 8px #0080ff40}[data-theme=dark] ._dropdownHistoryBtn_alao7_379 svg{color:#0cc}[data-theme=dark] ._platform--windows_alao7_291:before{background:linear-gradient(#06c 0%,#004c99 100%)}[data-theme=dark] ._platform--macos_alao7_296:before{background:linear-gradient(#7b3996 0%,#6e349d 100%)}[data-theme=dark] ._platform--linux_alao7_301:before{background:linear-gradient(#c66e12 0%,#b34400 100%)}[data-theme=lunar-new-year] ._platformButtonPrimary_alao7_86 ._btnDownloadMain_alao7_70{background:linear-gradient(135deg,#ff1744 0%,#ff9100 50%,#ffd600 100%) 0 0/200% 200%;animation:8s ease-in-out infinite _gradient-shift-lunar_alao7_1;box-shadow:0 4px 16px #ff17444d,inset 0 0 0 1px #ffffff1a}@keyframes _gradient-shift-lunar_alao7_1{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}[data-theme=lunar-new-year] ._platformButtonPrimary_alao7_86 ._btnDownloadMain_alao7_70:hover{background-position:100%;box-shadow:0 8px 24px #ff174466,inset 0 0 0 1px #ffffff26,0 0 32px #ff91004d}[data-theme=lunar-new-year] ._platformButtonPrimary_alao7_86 ._btnDropdownToggle_alao7_123{background:linear-gradient(135deg,#ff1744 0%,#ff9100 50%,#ffd600 100%) 0 0/200% 200%;animation:8s ease-in-out infinite _gradient-shift-lunar_alao7_1;box-shadow:0 4px 16px #ff17444d,inset 0 0 0 1px #ffffff1a}[data-theme=lunar-new-year] ._platformButtonPrimary_alao7_86 ._btnDropdownToggle_alao7_123:hover{background-position:100%}[data-theme=lunar-new-year] ._platformButtonSecondary_alao7_104 ._btnDownloadMain_alao7_70{color:#fff;background:#ffffff1f;border-color:#ffc1074d;box-shadow:0 2px 8px #0000001a,inset 0 0 0 1px #ffc1070d}[data-theme=lunar-new-year] ._platformButtonSecondary_alao7_104 ._btnDownloadMain_alao7_70:hover{background:#ffc10726;border-color:#ffc10780;box-shadow:0 4px 16px #00000026,inset 0 0 0 1px #ffc1071a}[data-theme=lunar-new-year] ._platformButtonSecondary_alao7_104 ._btnDropdownToggle_alao7_123{background:#ffffff14;border-left-color:#ffc10733;box-shadow:0 2px 8px #0000001a,inset 0 0 0 1px #ffc1070d}[data-theme=lunar-new-year] ._platformButtonSecondary_alao7_104 ._btnDropdownToggle_alao7_123:hover{background:#ffc1071f;border-left-color:#ffc10766}[data-theme=lunar-new-year] ._recommendedBadge_alao7_191{background:linear-gradient(135deg,#ffd600,#ff9100);box-shadow:0 2px 8px #ffd60080}[data-theme=lunar-new-year] ._dropdownMenu_alao7_229{-webkit-backdrop-filter:blur(20px);background:#2d1f1ff2;border-color:#ffc1074d;box-shadow:0 8px 32px #ff174440,inset 0 0 0 1px #ffc10726}[data-theme=lunar-new-year] ._dropdownGroupLabel_alao7_260{color:#ff9100;background:linear-gradient(135deg,#ff174426 0%,#ff910026 100%)}[data-theme=lunar-new-year] ._dropdownItem_alao7_313{color:#e5e7eb;background:#ffc10714;border-color:#ffc10740}[data-theme=lunar-new-year] ._dropdownItem_alao7_313:hover{color:#fff;background:#ffc10726;border-color:#ffc10773;box-shadow:0 2px 8px #ffc10740}[data-theme=lunar-new-year] ._dropdownItem_alao7_313:before{background:linear-gradient(135deg,#ff1744 0%,#ff9100 50%,#ffd600 100%) 0 0/200% 200%}[data-theme=lunar-new-year] ._dropdownHistoryBtn_alao7_379{color:#ff9100;background:linear-gradient(135deg,#ff17441a 0%,#ff91001a 100%);border-color:#ffc10766}[data-theme=lunar-new-year] ._dropdownHistoryBtn_alao7_379:hover{color:#ffd600;background:linear-gradient(135deg,#ff17442e 0%,#ff91002e 100%);border-color:#ffc10799;box-shadow:0 2px 8px #ffc1074d}[data-theme=lunar-new-year] ._dropdownHistoryBtn_alao7_379 svg{color:#ff9100}[data-theme=lunar-new-year] ._platform--windows_alao7_291:before{background:linear-gradient(#ffd54f 0%,#ffa000 100%)}[data-theme=lunar-new-year] ._platform--macos_alao7_296:before{background:linear-gradient(#ffecb3 0%,#ffca28 100%)}[data-theme=lunar-new-year] ._platform--linux_alao7_301:before{background:linear-gradient(#fff9c4 0%,#ffee58 100%)}@media (prefers-reduced-motion:reduce){._downloadSection_alao7_13,._platformButton_alao7_56,._btnDownloadMain_alao7_70,._btnDropdownToggle_alao7_123,._dropdownMenu_alao7_229,._dropdownItem_alao7_313,._dropdownHistoryBtn_alao7_379,._modalOverlay_alao7_421,._modalContent_alao7_444,._submitButton_alao7_577,._input_alao7_535,._loadingSpinner_alao7_634,._recommendedBadge_alao7_191{transition:none!important;animation:none!important}._btnDownloadMain_alao7_70:hover,._btnDropdownToggle_alao7_123:hover,._dropdownItem_alao7_313:hover,._submitButton_alao7_577:hover{transform:none!important}._btnDropdownToggle_alao7_123[aria-expanded=true] svg{transform:none}}._btnDownloadMain_alao7_70:focus-visible,._btnDropdownToggle_alao7_123:focus-visible,._dropdownItem_alao7_313:focus-visible,._dropdownHistoryBtn_alao7_379:focus-visible,._modalClose_alao7_467:focus-visible,._submitButton_alao7_577:focus-visible,._input_alao7_535:focus-visible{outline:none}._btnDownloadMain_alao7_70:focus-visible,._btnDropdownToggle_alao7_123:focus-visible{box-shadow:0 0 0 3px var(--color-primary,#0080ff), 0 0 0 6px #0080ff33}._dropdownItem_alao7_313:focus-visible,._dropdownHistoryBtn_alao7_379:focus-visible,._modalClose_alao7_467:focus-visible,._submitButton_alao7_577:focus-visible,._input_alao7_535:focus-visible{box-shadow:0 0 0 2px var(--color-primary,#0080ff)}@media (width<=768px){._downloadSection_alao7_13{gap:1.5rem;margin:2rem 0}._buttonGroup_alao7_43{grid-template-columns:repeat(3,1fr);gap:.75rem;max-width:100%}._splitButtonContainer_alao7_62{min-height:52px}._btnDownloadMain_alao7_70{padding:0 1rem;font-size:1rem}._btnDropdownToggle_alao7_123{width:44px;min-width:44px}._platformName_alao7_184{font-size:1rem}._dropdownMenu_alao7_229{min-width:200px}._modalContent_alao7_444{max-width:100%;padding:1.5rem}._modalTitle_alao7_515{font-size:1.25rem}._modalIcon_alao7_494{width:48px;height:48px}}@media (width<=480px){._buttonGroup_alao7_43{grid-template-columns:1fr;gap:.875rem}._splitButtonContainer_alao7_62{min-height:48px}._btnDownloadMain_alao7_70{border-radius:.75rem 0 0 .75rem;padding:0 1rem;font-size:.9375rem}._btnDropdownToggle_alao7_123{border-radius:0 .75rem .75rem 0;width:44px;min-width:44px}._platformName_alao7_184{font-size:.9375rem}._recommendedBadge_alao7_191{padding:.125rem .5rem;font-size:.625rem}._dropdownMenu_alao7_229{width:100%;min-width:unset;position:relative;top:.5rem;left:auto;right:auto}._dropdownItem_alao7_313,._dropdownHistoryBtn_alao7_379{min-height:44px}._modalContent_alao7_444{padding:1.25rem}}html:not([data-theme]),html[data-theme=light]{--btn-secondary-bg:#0f172a14;--btn-secondary-border:#00000026;--btn-secondary-color:#0f172a;--btn-secondary-hover-bg:#0080ff1a;--btn-secondary-hover-border:#0080ff4d;--btn-secondary-hover-color:#0060cc;--btn-dropdown-bg:#0f172a0f;--btn-dropdown-border:#0000001f;--btn-dropdown-hover-bg:#0080ff14;--btn-dropdown-hover-border:#0080ff4d}html:not([data-theme]) ._platformButtonSecondary_alao7_104 ._btnDownloadMain_alao7_70,html[data-theme=light] ._platformButtonSecondary_alao7_104 ._btnDownloadMain_alao7_70{background:var(--btn-secondary-bg);border:1px solid var(--btn-secondary-border);color:var(--btn-secondary-color)}html:not([data-theme]) ._platformButtonSecondary_alao7_104 ._btnDownloadMain_alao7_70:hover,html[data-theme=light] ._platformButtonSecondary_alao7_104 ._btnDownloadMain_alao7_70:hover{background:var(--btn-secondary-hover-bg);border-color:var(--btn-secondary-hover-border);color:var(--btn-secondary-hover-color)}html:not([data-theme]) ._platformButtonSecondary_alao7_104 ._btnDropdownToggle_alao7_123,html[data-theme=light] ._platformButtonSecondary_alao7_104 ._btnDropdownToggle_alao7_123{background:var(--btn-dropdown-bg);border-left-color:var(--btn-dropdown-border);color:var(--btn-secondary-color)}html:not([data-theme]) ._platformButtonSecondary_alao7_104 ._btnDropdownToggle_alao7_123:hover,html[data-theme=light] ._platformButtonSecondary_alao7_104 ._btnDropdownToggle_alao7_123:hover{background:var(--btn-dropdown-hover-bg);border-left-color:var(--btn-dropdown-hover-border);color:var(--btn-secondary-hover-color)}
