@font-face{font-family:halant;src:url(../media/Halant_Regular-s.p.3ai51p3e4kn7e.woff2)format("woff2");font-display:swap;font-weight:400}@font-face{font-family:halant Fallback;src:local(Arial);ascent-override:113.83%;descent-override:50.8%;line-gap-override:0.0%;size-adjust:95.67%}.halant_9e0e68e5-module__dpqcdW__className{font-family:halant,halant Fallback;font-weight:400}.halant_9e0e68e5-module__dpqcdW__variable{--font-halant:"halant", "halant Fallback"}
@font-face{font-family:geist;src:url(../media/Geist_Variable-s.p.3b94v8068n15f.woff2)format("woff2");font-display:swap}@font-face{font-family:geist Fallback;src:local(Arial);ascent-override:94.56%;descent-override:27.76%;line-gap-override:0.0%;size-adjust:106.28%}.geist_cbc5d06d-module__B-na4G__className{font-family:geist,geist Fallback}.geist_cbc5d06d-module__B-na4G__variable{--font-geist:"geist", "geist Fallback"}
@font-face{font-family:mono;src:url(../media/GeistMono_Variable-s.0ut1vhfe88vtd.woff2)format("woff2");font-display:swap}@font-face{font-family:mono Fallback;src:local(Arial);ascent-override:76.43%;descent-override:22.43%;line-gap-override:0.0%;size-adjust:131.49%}.mono_804b04b3-module__gDZGoa__className{font-family:mono,mono Fallback}.mono_804b04b3-module__gDZGoa__variable{--font-geist-mono:"mono", "mono Fallback"}
@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-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--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{--spacing:.25rem;--default-font-family:var(--font-body);--default-mono-font-family:var(--font-geist-mono)}}@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,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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;-webkit-text-decoration:inherit;-webkit-text-decoration: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:where(:not(iframe)){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{.\@container{container-type:inline-size}.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}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.sticky{position:sticky}.isolate{isolation:isolate}.float-left{float:left}.m-1{margin:var(--spacing)}.m-2{margin:calc(var(--spacing) * 2)}.m-3{margin:calc(var(--spacing) * 3)}.m-4{margin:calc(var(--spacing) * 4)}.m-5{margin:calc(var(--spacing) * 5)}.mx-1{margin-inline:var(--spacing)}.mx-2{margin-inline:calc(var(--spacing) * 2)}.mx-3{margin-inline:calc(var(--spacing) * 3)}.mx-4{margin-inline:calc(var(--spacing) * 4)}.mx-5{margin-inline:calc(var(--spacing) * 5)}.my-1{margin-block:var(--spacing)}.my-2{margin-block:calc(var(--spacing) * 2)}.my-3{margin-block:calc(var(--spacing) * 3)}.my-4{margin-block:calc(var(--spacing) * 4)}.my-5{margin-block:calc(var(--spacing) * 5)}.mt-1{margin-top:var(--spacing)}.mt-2{margin-top:calc(var(--spacing) * 2)}.mt-3{margin-top:calc(var(--spacing) * 3)}.mt-4{margin-top:calc(var(--spacing) * 4)}.mt-5{margin-top:calc(var(--spacing) * 5)}.mr-1{margin-right:var(--spacing)}.mr-2{margin-right:calc(var(--spacing) * 2)}.mr-3{margin-right:calc(var(--spacing) * 3)}.mr-4{margin-right:calc(var(--spacing) * 4)}.mr-5{margin-right:calc(var(--spacing) * 5)}.mb-1{margin-bottom:var(--spacing)}.mb-2{margin-bottom:calc(var(--spacing) * 2)}.mb-3{margin-bottom:calc(var(--spacing) * 3)}.mb-4{margin-bottom:calc(var(--spacing) * 4)}.mb-5{margin-bottom:calc(var(--spacing) * 5)}.ml-1{margin-left:var(--spacing)}.ml-2{margin-left:calc(var(--spacing) * 2)}.ml-3{margin-left:calc(var(--spacing) * 3)}.ml-4{margin-left:calc(var(--spacing) * 4)}.ml-5{margin-left:calc(var(--spacing) * 5)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.shrink{flex-shrink:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.overflow-clip{overflow:clip}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.p-1{padding:var(--spacing)}.p-2{padding:calc(var(--spacing) * 2)}.p-3{padding:calc(var(--spacing) * 3)}.p-4{padding:calc(var(--spacing) * 4)}.p-5{padding:calc(var(--spacing) * 5)}.px-1{padding-inline:var(--spacing)}.px-2{padding-inline:calc(var(--spacing) * 2)}.px-3{padding-inline:calc(var(--spacing) * 3)}.px-4{padding-inline:calc(var(--spacing) * 4)}.px-5{padding-inline:calc(var(--spacing) * 5)}.py-1{padding-block:var(--spacing)}.py-2{padding-block:calc(var(--spacing) * 2)}.py-3{padding-block:calc(var(--spacing) * 3)}.py-4{padding-block:calc(var(--spacing) * 4)}.py-5{padding-block:calc(var(--spacing) * 5)}.pt-1{padding-top:var(--spacing)}.pt-2{padding-top:calc(var(--spacing) * 2)}.pt-3{padding-top:calc(var(--spacing) * 3)}.pt-4{padding-top:calc(var(--spacing) * 4)}.pt-5{padding-top:calc(var(--spacing) * 5)}.pr-1{padding-right:var(--spacing)}.pr-2{padding-right:calc(var(--spacing) * 2)}.pr-3{padding-right:calc(var(--spacing) * 3)}.pr-4{padding-right:calc(var(--spacing) * 4)}.pr-5{padding-right:calc(var(--spacing) * 5)}.pb-1{padding-bottom:var(--spacing)}.pb-2{padding-bottom:calc(var(--spacing) * 2)}.pb-3{padding-bottom:calc(var(--spacing) * 3)}.pb-4{padding-bottom:calc(var(--spacing) * 4)}.pb-5{padding-bottom:calc(var(--spacing) * 5)}.pl-1{padding-left:var(--spacing)}.pl-2{padding-left:calc(var(--spacing) * 2)}.pl-3{padding-left:calc(var(--spacing) * 3)}.pl-4{padding-left:calc(var(--spacing) * 4)}.pl-5{padding-left:calc(var(--spacing) * 5)}.text-wrap{text-wrap:wrap}.italic{font-style:italic}.line-through{text-decoration-line:line-through}.overline{text-decoration-line:overline}.underline{text-decoration-line:underline}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);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,)}.\!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,)!important}.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,)}.\[xml\:lang\]{xml:lang}}@font-face{font-family:Noto Sans ZH;src:url(/fonts/noto-sans-zh.woff2)format("woff2");font-weight:400;font-display:swap}@font-face{font-family:Noto Serif ZH;src:url(/fonts/noto-serif-zh.woff2)format("woff2");font-weight:400;font-display:swap}@font-face{font-family:Noto Sans JA;src:url(/fonts/noto-sans-ja.woff2)format("woff2");font-weight:400;font-display:swap}@font-face{font-family:Noto Serif JA;src:url(/fonts/noto-serif-ja.woff2)format("woff2");font-weight:400;font-display:swap}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg-page:#fefaf5;--bg-warm:#f6f0e9;--surface-card:#efe7dd;--surface-light:#faf6f2;--text-primary:#2b180a;--text-secondary:#3e2407;--text-muted:#716559;--accent:#f97316;--cta-accent:var(--accent);--on-accent:#fff;--accent-ink:#a64717;--accent-ink-hover:#87380e;--accent-soft:#fce2ce;--border:#e8d3c0;--focus:#a64717;--shadow:0 16px 48px -24px #59301247, 0 2px 6px #59301209;--font-heading:var(--font-halant), Georgia, serif;--font-body:var(--font-geist), system-ui, sans-serif;--z-header:10;--z-menu:20}[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-page:#161009;--bg-warm:#1e150c;--surface-card:#2b1e11;--surface-light:#241a10;--text-primary:#f4ead9;--text-secondary:#e6d6c0;--text-muted:#a09080;--accent-ink:#fb923c;--accent-ink-hover:#fdba74;--accent-soft:#452918;--border:#3c2c1b;--focus:#fb923c;--shadow:0 18px 60px -30px #040201b3}html[lang=zh-Hans]{--font-heading:var(--font-halant), "Noto Serif ZH", "Songti SC", serif;--font-body:var(--font-geist), "Noto Sans ZH", "PingFang SC", sans-serif}html[lang=ja]{--font-heading:var(--font-halant), "Noto Serif JA", "Hiragino Mincho ProN", serif;--font-body:var(--font-geist), "Noto Sans JA", "Hiragino Kaku Gothic ProN", sans-serif}*{box-sizing:border-box}html{scroll-padding-top:96px}body{background:var(--bg-page);color:var(--text-primary);font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.6}button,select{font:inherit}button,a,select,summary{-webkit-tap-highlight-color:transparent}button,select,summary{cursor:pointer}button{color:inherit}button:disabled{cursor:default}button,a,select,summary{touch-action:manipulation}a{color:inherit;text-decoration:none}p{margin:0}h1,h2,h3,h4,h5{margin:0;font-weight:400}h1,h2,h3,h4{font-family:var(--font-heading);text-wrap:balance}svg{flex-shrink:0}button>svg,.button>svg,.text-link>svg{width:19px;height:19px}::selection{background:var(--accent-soft);color:var(--text-primary)}:focus-visible{outline:2px solid var(--focus);outline-offset:4px}[id]{scroll-margin-top:96px}.shell{width:min(1200px,100% - 80px);margin-inline:auto}.section-space{padding-block:80px}.section-space h2{margin-bottom:40px;font-size:38px;line-height:1.2}.skip-link{z-index:40;background:var(--text-primary);color:var(--bg-page);border-radius:8px;padding:12px 20px;position:fixed;top:8px;left:8px;transform:translateY(-160%)}.skip-link:focus{transform:none}.button{white-space:nowrap;border:1px solid #0000;border-radius:12px;justify-content:center;align-items:center;gap:12px;min-height:46px;padding:11px 19px;font-size:14px;font-weight:500;line-height:1.4;display:inline-flex}.button-primary{background:var(--cta-accent);color:var(--on-accent)}.button-primary:hover{box-shadow:inset 0 0 0 2px var(--on-accent)}.button-primary:disabled{background:var(--accent-soft);color:var(--text-primary);border-color:var(--accent-ink)}.button-secondary{color:var(--text-primary);border-color:var(--text-muted);background:0 0}.button-secondary:hover{background:var(--surface-card)}.text-link{min-height:44px;color:var(--accent-ink);text-align:left;align-items:center;gap:8px;font-size:14px;font-weight:500;display:inline-flex}.text-link:hover{color:var(--accent-ink-hover);text-underline-offset:4px;text-decoration:underline}.icon-button{border:1px solid var(--border);background:var(--bg-page);border-radius:12px;justify-content:center;align-items:center;width:44px;height:44px;display:inline-flex}.icon-button svg{width:22px;height:22px}.brand{flex-shrink:0;width:132px;height:47.8012px;display:inline-block;position:relative;overflow:hidden}.brand-art{pointer-events:none;width:104.97%;max-width:none;height:auto;position:absolute;top:-24.183%;left:-2.48521%}.brand-compact{width:104px;height:37.6615px}[data-theme=dark] .brand-art{filter:invert()}.theme-dark-art,[data-theme=dark] .theme-light-art{display:none}[data-theme=dark] .theme-dark-art{display:block}.sparky{flex-shrink:0;width:40px;height:40px;display:inline-flex}.sparky img{width:100%;height:100%}.site-header{z-index:var(--z-header);background:var(--bg-page);border-bottom:1px solid var(--border);position:sticky;top:0}.header-inner{align-items:center;gap:32px;height:72px;display:flex}.home-link{flex-shrink:0;align-items:center;display:inline-flex}.navigation{flex:1;justify-content:flex-end;align-items:center;gap:28px;display:flex}.nav-links,.nav-tools{align-items:center;gap:24px;display:flex}.nav-links a{min-height:44px;color:var(--text-muted);white-space:nowrap;align-items:center;gap:4px;font-size:13px;display:inline-flex}.nav-links a:hover{color:var(--text-primary)}.nav-tools{gap:12px}.select-control{color:var(--text-muted);align-items:center;gap:5px;display:flex}.select-control svg{width:16px;height:16px}.select-control select{color:inherit;background:0 0;border:0;max-width:98px;min-height:44px;font-size:12px}.select-control select option{background:var(--bg-page);color:var(--text-primary)}.nav-cta{min-height:42px;padding:9px 14px;font-size:13px}.menu-toggle{margin-left:auto;display:none}.hero{text-align:center;padding-block:54px 42px}.hero h1{letter-spacing:-.025em;max-width:800px;margin:0 auto 18px;font-size:clamp(48px,4.8vw,64px);line-height:1.08}.hero-intro{max-width:640px;color:var(--text-secondary);text-wrap:pretty;margin-inline:auto;font-size:17px;line-height:1.65}.hero-actions{justify-content:center;gap:12px;margin-top:25px;display:flex}html[lang=ja] :is(h1,h2,h3,h4){word-break:auto-phrase}html[lang=zh-Hans] .hero h1,html[lang=ja] .hero h1{letter-spacing:0;font-size:clamp(38px,4vw,52px);line-height:1.45}html[lang=zh-Hans] .hero-intro,html[lang=ja] .hero-intro{max-width:660px;line-height:1.9}.interest-bar{flex-wrap:wrap;justify-content:center;align-items:center;gap:18px;margin-bottom:20px;display:flex}.interest-label{color:var(--text-muted);font-size:12px}.interest-options{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.interest-button{border:1px solid var(--border);background:var(--bg-page);border-radius:50px;align-items:center;gap:7px;min-height:40px;padding:8px 14px;font-size:12px;display:inline-flex}.interest-button svg{width:16px;height:16px}.interest-button:hover{border-color:var(--text-muted)}.interest-button[aria-pressed=true]{background:var(--text-primary);color:var(--bg-page);border-color:var(--text-primary)}.note-actions{flex-wrap:wrap;align-items:center;gap:20px;margin-top:18px;display:flex}.benefits>h2{text-align:center;max-width:780px;margin-inline:auto}.benefits-grid{grid-template-columns:7fr 5fr;gap:64px;display:grid}.benefits h3{margin-bottom:12px;font-size:31px;line-height:1.2}.benefits article>p{color:var(--text-muted);max-width:48ch;font-size:15px;line-height:1.7}.benefits .text-link{margin-top:10px}.discovery-benefit{min-width:0;padding-top:8px}.product-capture{aspect-ratio:1.95;border:1px solid var(--border);background:var(--bg-warm);border-radius:16px;margin:24px 0 0;overflow:clip}.product-capture img{width:180%;max-width:none;height:auto;margin-top:-3%;margin-left:-25%}.supporting-benefits{flex-direction:column;gap:30px;min-width:0;display:flex}.knowledge-benefit{border-bottom:1px solid var(--border);padding:8px 0 30px}.benefit-icon{width:30px;height:30px;color:var(--accent-ink);margin-bottom:14px}.idea-benefit .sparky{width:32px;height:32px;margin-bottom:12px}.setup-region{background:var(--bg-warm);border-block:1px solid var(--border)}.setup-region h2{text-align:center}.setup-grid{grid-template-columns:1fr 1fr;gap:76px;display:grid}.setup-grid>article{min-width:0}.setup-icon{width:29px;height:29px;color:var(--accent-ink);margin-bottom:18px}.setup-grid h3{margin-bottom:14px;font-size:30px;line-height:1.25}.setup-grid p{color:var(--text-secondary);font-size:15px;line-height:1.7}.hosted-setup>p{max-width:440px}.hosted-setup .allowance{color:var(--text-muted);border-left:2px solid var(--accent-ink);max-width:400px;margin:22px 0 28px;padding-left:16px;font-size:14px}.hosted-setup .sign-in{color:var(--text-muted);margin-top:18px;font-size:12px}.sign-in a{color:var(--accent-ink);text-underline-offset:3px;padding-block:12px;text-decoration:underline}.local-setup .requirements{color:var(--text-muted);margin-top:12px;font-size:12px}.install-code{background:var(--bg-page);border:1px solid var(--border);border-radius:16px;margin-block:16px 12px;overflow:clip}.code-toolbar{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:4px 14px;display:flex}.code-toolbar>span{color:var(--text-muted);font-size:11px}.copy-button{min-height:38px;color:var(--accent-ink);align-items:center;gap:6px;font-size:11px;display:inline-flex}.copy-button svg{width:14px;height:14px}.copy-error{width:100%;color:var(--text-primary);padding-bottom:8px;font-size:12px;display:block}pre{max-width:100%;font-family:var(--font-geist-mono), monospace;margin:0;padding:18px;font-size:12px;line-height:1.85;overflow-x:auto}.local-setup .local-address{font-size:12px}.local-address a{color:var(--accent-ink);align-items:center;gap:3px;display:inline-flex}.local-address svg{width:12px;height:12px}.local-setup .provider-note{color:var(--text-muted);margin-top:10px;font-size:12px}.local-setup>.text-link{margin-top:6px;font-size:12px}.faq{max-width:850px}.faq h2{text-align:center}.faq-list{border-top:1px solid var(--border)}.faq details{border-bottom:1px solid var(--border)}.faq summary{justify-content:space-between;align-items:center;gap:24px;padding:22px 0;font-size:16px;list-style:none;display:flex}.faq summary svg{width:18px;height:18px;color:var(--text-muted)}.faq details[open] summary svg{transform:rotate(45deg)}.faq details p{color:var(--text-muted);padding:0 32px 24px 0;font-size:14px;line-height:1.8}.closing{text-align:center;padding:14px 0 72px}.closing-spark{margin:0 auto 18px}.closing h2{max-width:700px;margin-inline:auto;font-size:42px;line-height:1.2}.closing p{color:var(--text-muted);margin-block:14px 24px;font-size:15px}.site-footer{border-top:1px solid var(--border);justify-content:space-between;align-items:center;gap:32px;padding-block:30px 40px;display:flex}.footer-brand .brand{width:106px;height:38.3858px}.footer-brand p{color:var(--text-muted);margin-top:6px;font-size:11px}.site-footer nav{flex-wrap:wrap;align-items:center;gap:20px;display:flex}.site-footer nav a{align-items:center;gap:6px;min-height:44px;font-size:12px;display:inline-flex}.site-footer nav a>svg:first-child{width:18px;height:18px}.site-footer nav a:hover{color:var(--accent-ink)}.copyright{color:var(--text-muted);white-space:nowrap;font-size:11px}.preview-fallback{border:1px solid var(--border);background:var(--surface-light);border-radius:28px;padding:24px}.preview-fallback img{border-radius:16px;width:100%;height:auto;margin-top:24px}@media (prefers-reduced-motion:no-preference){.button,.icon-button,.paper-open{transition:transform .12s}.button:active,.icon-button:active,.paper-open:active{transform:translateY(1px)}}@media (max-width:1100px) and (min-width:1024px){.header-inner{gap:20px}.navigation{gap:18px}.nav-links{gap:14px}.nav-tools{gap:8px}.select-control{gap:2px}.select-control select{max-width:85px}.collection-label{display:none}}@media (max-width:1023px){.shell{width:calc(100% - 48px)}.header-inner{height:64px}.menu-toggle{display:inline-flex}.navigation{display:none}.navigation.is-open{background:var(--bg-page);border-bottom:1px solid var(--border);box-shadow:var(--shadow);z-index:var(--z-menu);flex-direction:column;gap:16px;padding:20px 24px;display:flex;position:absolute;top:63px;left:0;right:0}.nav-links,.nav-tools{flex-wrap:wrap;justify-content:center}.nav-links{gap:32px}.nav-tools{gap:20px}.nav-cta{align-self:stretch}.hero{padding-top:44px}.hero h1{font-size:54px}.workspace-body{grid-template-columns:144px minmax(0,1fr)}.workspace-sidebar{padding-inline:8px}.demo-tabs button{gap:8px;padding-inline:10px;font-size:12px}.demo-panel{padding:22px}.collection-label{display:none}.demo-heading h3{font-size:26px}.paper-card h4{font-size:22px}.paper-card-body{padding-inline:14px}.benefits-grid{gap:32px}.benefits h3{font-size:28px}.setup-grid{gap:40px}.graph-layout{grid-template-columns:1fr;gap:8px}.graph-inspector{padding-block:10px}}@media (max-width:767px){.shell{width:calc(100% - 40px)}.section-space{padding-block:48px}.section-space h2{margin-bottom:28px;font-size:31px;line-height:1.3}.brand{width:120px;height:43.4556px}.hero{padding-block:34px 30px}.hero h1{letter-spacing:-.018em;max-width:520px;margin-bottom:16px;font-size:39px;line-height:1.12}.hero-intro{max-width:480px;font-size:15px;line-height:1.65}.hero-actions{gap:9px;margin-top:22px}.hero-actions .button{gap:7px;padding:12px 14px;font-size:12px}html[lang=zh-Hans] .hero h1,html[lang=ja] .hero h1{max-width:500px;font-size:34px;line-height:1.5}html[lang=zh-Hans] .hero-intro,html[lang=ja] .hero-intro{font-size:14px;line-height:1.85}.interest-bar{gap:10px;margin-bottom:16px}.interest-label{text-align:center;width:100%;font-size:11px}.interest-options{gap:6px}.interest-button{gap:5px;min-height:44px;padding:8px 10px;font-size:11px}.interest-button svg{width:14px;height:14px}.benefits-grid{grid-template-columns:1fr;gap:32px}.benefits>h2{text-align:left}.benefits h3{font-size:29px}.benefits article>p{max-width:none}.product-capture{aspect-ratio:1.8}.supporting-benefits{gap:28px}.knowledge-benefit{padding-top:0}.setup-region h2{text-align:left}.setup-grid{grid-template-columns:1fr;gap:36px}.setup-grid h3{font-size:28px}.local-setup{border-top:1px solid var(--border);padding-top:30px}.hosted-setup .allowance{margin-block:20px 22px}pre{padding:14px;font-size:11px}.faq h2{text-align:left}.faq summary{gap:18px;padding-block:20px;font-size:15px}.faq details p{padding-right:0;font-size:14px}.closing{padding-block:12px 48px}.closing h2{font-size:34px;line-height:1.3}.closing p{font-size:14px}.closing-spark{width:36px;height:36px}.site-footer{grid-template-columns:1fr auto;gap:16px;padding-block:24px 30px;display:grid}.footer-brand{grid-column:1/-1}.site-footer nav{gap:16px}.copyright{font-size:10px}}@media (max-width:359px){.hero h1{font-size:35px}.hero-actions{flex-direction:column;align-items:stretch}.interest-button{font-size:10px}.interest-button svg{display:none}.note-actions .button{white-space:normal;text-align:center}}@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-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@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}
.product-demo{width:min(1440px,100% - 80px);margin-inline:auto}.p-preview-controls{color:var(--text-muted);justify-content:space-between;align-items:center;gap:20px;margin-bottom:12px;font-size:12px;display:flex}.p-preview-tabs{gap:3px;display:flex}.p-preview-tabs button{border-radius:10px;min-height:44px;padding:9px 14px}.p-preview-tabs button[aria-selected=true]{color:var(--text-primary);background:var(--surface-card)}.product-window{isolation:isolate;background:var(--bg-page);border:1px solid var(--border);height:740px;box-shadow:var(--shadow);color:var(--text-primary);font-family:var(--font-body);--paper-methods:#f4cca8;--paper-findings:#fce2ce;--paper-review:#f2d7c8;--p-orange:#f97316;--p-teal:#0d9488;--p-purple:#8b5cf6;border-radius:14px;font-size:13px;line-height:1.6;display:flex;position:relative;overflow:clip}[data-theme=dark] .product-window,.product-window[data-theme=dark]{--paper-methods:#50301a;--paper-findings:#452918;--paper-review:#442c24;--p-orange:#f97316;--p-teal:#2dd4bf;--p-purple:#a78bfa}.product-window[data-theme=light]{--bg-page:#fefaf5;--bg-warm:#f6f0e9;--surface-card:#efe7dd;--surface-light:#faf6f2;--text-primary:#2b180a;--text-secondary:#3e2407;--text-muted:#716559;--accent-ink:#a64717;--accent-soft:#fce2ce;--border:#e8d3c0;--paper-methods:#f4cca8;--paper-findings:#fce2ce;--paper-review:#f2d7c8;--p-teal:#0d9488;--p-purple:#8b5cf6}.product-window[data-theme=light] .brand-art{filter:none}.product-window[data-theme=light] .theme-light-art{display:block}.product-window[data-theme=light] .theme-dark-art{display:none}.product-window h3,.product-window h4,.product-window h5{text-wrap:initial}.product-window :is(button,a,textarea,input):focus-visible{outline:2px solid var(--accent-ink);outline-offset:2px}.product-window svg{flex-shrink:0}.p-icon{width:36px;min-width:36px;height:36px;color:var(--text-muted);background:0 0;border:0;border-radius:50%;justify-content:center;align-items:center;display:inline-flex}.p-icon>svg{width:18px;height:18px}.p-icon:hover{background:var(--surface-card);color:var(--text-primary)}.p-icon[aria-pressed=true]{background:var(--accent-soft);color:var(--accent-ink)}.p-sidebar{background:var(--bg-warm);border-right:1px solid var(--border);flex-direction:column;flex:0 0 240px;width:240px;padding:12px;display:flex}.p-sidebar-header{align-items:center;gap:7px;height:40px;margin-bottom:12px;display:flex}.p-sidebar-header .brand{width:104px;height:37.6615px}.p-sidebar-theme{border:1px solid var(--border);margin-left:auto}.p-navigation{flex:1;min-height:0;overflow-y:auto}.p-group-label{text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);padding:16px 12px 4px;font-size:10px;display:block}.p-nav-item{width:100%;min-height:44px;color:var(--text-muted);text-align:left;white-space:nowrap;border-radius:10px;align-items:center;gap:12px;padding:10px 12px;font-size:15px;display:flex}.p-nav-item:hover{background:var(--surface-card)}.p-nav-item[aria-current=page]{color:var(--text-primary);background:var(--surface-card);font-weight:500}.p-nav-external{opacity:.65;margin-left:auto}.p-nav-count{background:var(--accent-soft);color:var(--accent-ink);border-radius:8px;margin-left:auto;padding:0 6px;font-size:11px}.p-history-link{border-top:1px solid var(--border);margin:18px 10px 0;padding-top:12px}.p-history-link .p-nav-item{padding-inline:2px}.p-user{border-top:1px solid var(--border);align-items:center;gap:12px;margin:12px 10px 0;padding:20px 12px 8px;display:flex}.p-avatar{background:var(--accent);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:14px;display:inline-flex}.p-user>div{flex-direction:column;display:flex}.p-user strong{font-size:13px;font-weight:500}.p-user div>span{color:var(--text-muted);font-size:12px}.p-collapsed .p-sidebar{flex-basis:60px;width:60px;padding-inline:8px}.p-collapsed .p-sidebar :is(.brand,.p-sidebar-theme,.p-group-label,.p-nav-item>span,.p-nav-external,.p-user){display:none}.p-collapsed .p-nav-item{margin-bottom:4px;padding-inline:12px}.p-collapsed .p-history-link{margin-inline:0}.p-collapsed .p-history-link .p-nav-item{padding-inline:12px}.p-screen{overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--border) transparent;flex:1;min-width:0;overflow:auto}.p-screen:focus-visible{outline-offset:-3px}.p-screen-content{min-height:100%}.p-page{padding:28px;padding-bottom:80px}.product-window .p-page-title{letter-spacing:-.04em;margin:0;font-size:28px;line-height:1.2}.p-page-description{color:var(--text-muted);margin-top:10px;font-size:13px}.p-feed-toolbar{color:var(--text-muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-top:22px;display:flex}.p-button{border:1px solid var(--border);min-height:34px;color:var(--text-primary);white-space:nowrap;background:0 0;border-radius:50px;justify-content:center;align-items:center;gap:6px;padding:6px 16px;font-size:13px;line-height:1.5;display:inline-flex}.p-button:hover{background:var(--surface-card)}.p-button.p-primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:500}.p-button.p-primary:hover{filter:brightness(.94)}.p-button:disabled{opacity:.6;cursor:default}.p-button[aria-pressed=true]:not(.p-primary){background:var(--surface-card);border-color:var(--text-muted)}.p-window{color:var(--text-muted);margin-top:14px}.product-window .p-shelf-title{margin-block:30px 14px;font-size:20px}.p-feed-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.p-feed-card,.p-card{border:1px solid var(--border);background:var(--surface-light);border-radius:28px}.p-feed-card{flex-direction:column;min-width:0;display:flex;overflow:clip}.p-category{isolation:isolate;color:var(--text-primary);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:8px 16px;font-size:12px;display:flex;position:relative}.p-category:before{content:"";opacity:.07;pointer-events:none;z-index:-1;background-image:url(/product/grain.png);background-size:140px;position:absolute;inset:0}.p-category-methods{background-color:var(--paper-methods)}.p-category-findings{background-color:var(--paper-findings)}.p-category-review{background-color:var(--paper-review)}.p-publication{border:1px solid var(--border);background:var(--surface-light);border-radius:50px;padding:1px 8px;font-size:11px}.p-card-body{flex-direction:column;flex:1;gap:12px;padding:16px;display:flex}.product-window .p-feed-card h4{letter-spacing:-.025em;font-size:19px;line-height:1.38}.p-feed-card h4 button{text-align:left;font:inherit}.p-feed-card h4 button:hover{color:var(--accent-ink)}.p-tldr{font-size:13px;line-height:1.65}.p-recommendation summary{cursor:pointer;min-height:30px;font-size:12px}.p-recommendation p{color:var(--text-muted);padding-block:8px;font-size:12px;line-height:1.6}.p-tags{flex-wrap:wrap;gap:6px;display:flex}.p-tags>span,.p-chip{background:var(--surface-card);color:var(--text-primary);border-radius:50px;align-items:center;gap:6px;padding:2px 8px;font-size:11px;line-height:1.5;display:inline-flex}.p-chip.p-outline{border:1px solid var(--border);color:var(--text-muted);background:0 0}.p-paper-footer{border-top:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:8px;margin-top:auto;padding-top:12px;display:flex}.p-paper-footer>div:first-child{color:var(--text-muted);font-size:11px}.p-feedback{align-items:center;gap:2px;display:flex}.p-feedback-notice{color:var(--text-muted);min-height:20px;margin-top:18px;font-size:12px}.p-title-row,.p-action-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.p-title-row{justify-content:space-between;gap:12px}.p-link{color:var(--accent-ink);text-align:left;align-items:center;gap:5px;min-height:30px;font-size:13px;display:inline-flex}.p-link:hover{text-underline-offset:3px;text-decoration:underline}.p-link>svg{width:15px;height:15px}.p-back{color:var(--text-muted);margin-bottom:20px}.product-window .p-paper-title{letter-spacing:-.04em;font-size:40px;line-height:1.15}.p-author{color:var(--text-muted);margin-top:14px;font-size:14px}.p-paper-meta{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:12px;margin-block:22px;display:flex}.p-abstract{padding:20px;font-size:14px;line-height:1.7}.p-field-label{text-transform:uppercase;color:var(--text-muted);letter-spacing:.05em;margin-bottom:8px;font-size:11px;display:block}.p-paper-page>.p-action-row,.p-paper-why{margin-top:24px}.p-digest{margin-top:20px;padding:20px}.product-window .p-digest h4,.product-window .p-related h4{margin-bottom:10px;font-size:20px}.p-digest .p-muted{margin-top:10px;display:block}.p-related{margin-top:28px}.p-muted{color:var(--text-muted);font-size:12px}.p-wiki-layout{display:flex}.p-wiki-main{flex:1;min-width:0;padding-right:20px}.p-wiki-main>.p-page-title{margin-top:18px;font-size:24px}.p-wiki-meta{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:8px;margin-block:18px;font-size:12px;display:flex}.p-wiki-meta .saved-label{color:var(--accent-ink)}.p-editor{border:1px solid var(--border);background:var(--surface-light);border-radius:28px;overflow:clip}.p-editor-tabs{border-bottom:1px solid var(--border);display:flex}.p-editor-tabs button{min-height:36px;color:var(--text-muted);padding:8px 16px;font-size:13px}.p-editor-tabs button[aria-pressed=true]{background:var(--surface-card);color:var(--text-primary)}.p-editor textarea{resize:vertical;background:var(--surface-light);width:100%;min-height:380px;color:var(--text-primary);font:13px/1.6 var(--font-geist-mono), monospace;border:0;padding:16px}.p-markdown{min-height:380px;padding:22px 16px;font-size:14px;line-height:1.8}.product-window .p-markdown h4{margin:8px 0 14px;font-size:24px}.product-window .p-markdown h5{font-family:var(--font-heading);margin:18px 0 10px;font-size:19px}.p-markdown ul{padding-left:20px;list-style:outside}.p-markdown li{margin-block:4px}.p-markdown .p-link{font-size:13px}.p-edited-body{white-space:pre-wrap}.p-backlinks{flex-shrink:0;width:190px;padding:28px 20px 24px 0}.product-window .p-backlinks h4{font-family:var(--font-body);margin-bottom:10px;font-size:13px}.p-backlinks>a{color:var(--accent-ink);margin-bottom:12px;font-size:13px;display:block}.p-wiki-next{justify-content:space-between;margin-top:10px}.p-wiki-stats{color:var(--text-muted);gap:24px;margin-top:25px;display:flex}.p-shelf-note{text-align:left;width:min(360px,100%);padding:16px}.p-shelf-note>span{margin-top:8px;display:block}.product-window .p-shelf-note h4{font-size:20px}.p-wiki-paper-list{flex-wrap:wrap;gap:12px;display:flex}.p-wiki-paper-list button{text-align:left;max-width:320px;padding:16px}.p-viz-toolbar{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;gap:12px;padding:12px 20px;display:flex}.p-graph-filters{flex-wrap:wrap;gap:6px;display:flex}.p-graph-filters .p-button{min-height:30px;padding:4px 10px;font-size:11px}.p-viz-body{min-width:0;display:flex}.p-viz-main{flex:1;min-width:0;padding:20px}.p-graph-stats{text-align:right;color:var(--text-muted);margin-bottom:12px;font-size:12px}.p-graph-canvas{background:var(--surface-light);border:1px solid var(--border);border-radius:28px;height:490px;position:relative;overflow:hidden}.p-graph-canvas>svg{width:100%;height:100%;position:absolute}.p-graph-canvas line{stroke:var(--border);stroke-width:.13px}.p-graph-node{z-index:1;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;display:inline-flex;position:absolute;transform:translate(-50%,-50%)}.p-node-point{background:var(--p-orange);border-radius:50%;flex-shrink:0;width:15px;height:15px;display:block}.p-community-1 .p-node-point{background:var(--p-teal)}.p-community-2 .p-node-point{background:var(--p-purple)}.p-node-concept{width:19px;height:19px}.p-node-idea{width:10px;height:10px}.p-node-label{font-family:var(--font-body);color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;pointer-events:none;background:var(--surface-light);max-width:160px;padding:1px 2px;font-size:11px;line-height:1.4;position:absolute;top:8px;left:28px;overflow:hidden}.p-graph-node:hover,.p-graph-node[aria-pressed=true]{z-index:3;outline:1px solid var(--text-muted)}.p-graph-node[aria-pressed=true] .p-node-label,.p-graph-node:hover .p-node-label{max-width:210px;font-weight:500}.p-graph-help{color:var(--text-muted);margin-top:8px;font-size:12px}.p-graph-inspector{border-left:1px solid var(--border);background:var(--surface-light);flex-shrink:0;width:240px;padding:20px}.product-window .p-graph-inspector h4{flex:1;font-size:19px;line-height:1.3}.p-graph-inspector>.p-chip{margin-top:16px}.p-graph-inspector>p{margin-block:16px;font-size:13px}.p-graph-inspector h5{margin-bottom:8px;font-size:12px}.p-graph-inspector>.p-link{margin-block:8px;line-height:1.5;display:block}.p-inspector-actions{border-top:1px solid var(--border);flex-direction:column;margin-top:20px;padding-top:14px;display:flex}.p-viz-footer{flex-wrap:wrap;justify-content:space-between;gap:16px;padding:0 24px 80px;display:flex}.p-timeline{padding:20px 0}.p-timeline>button{border-bottom:1px solid var(--border);text-align:left;align-items:flex-start;gap:24px;width:100%;padding:18px 0;display:flex}.p-timeline time{font-family:var(--font-geist-mono);color:var(--accent-ink)}.p-citation-source{color:var(--accent-ink);justify-content:space-between;gap:10px;margin-top:20px;display:flex}.p-citation-source svg{width:14px}.p-author-grid{grid-template-columns:1fr 1fr;gap:16px;margin-top:24px;display:grid}.p-author-grid button{text-align:left;padding:18px}.p-author-grid span{margin-top:10px;font-size:12px;display:block}.p-direction{border:1px solid var(--border);background:var(--surface-light);width:100%;min-height:78px;color:var(--text-primary);font:13px/1.6 var(--font-body);resize:vertical;border-radius:28px;margin-top:24px;padding:12px}.p-spark-page>.p-action-row{margin-top:10px}.p-spark-result{margin-top:22px;padding:18px}.product-window .p-spark-result h4{margin-block:10px;font-size:19px;line-height:1.4}.p-spark-result h5,.p-spark-result .p-action-row{margin-top:16px}.p-spark-sources{color:var(--accent-ink);flex-wrap:wrap;gap:14px;margin-top:14px;font-size:12px;display:flex}.product-window .p-gallery-heading{margin-top:38px}.p-idea-gallery{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.p-idea-card{text-align:left;padding:12px}.product-window .p-idea-card h4{margin-bottom:10px;font-size:16px;line-height:1.4}.p-idea-card p{color:var(--text-muted);margin-top:8px;font-size:12px}.p-idea-card .p-tags{text-transform:uppercase}.p-spark-disclaimer{color:var(--text-muted);margin-top:18px;font-size:12px}.p-companion{border:1px solid var(--border);background:var(--surface-light);z-index:4;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;display:flex;position:absolute;bottom:20px;right:20px;box-shadow:0 2px 5px #00000012}.p-companion .sparky{width:30px;height:30px}.p-quick-chat{background:var(--surface-light);border:1px solid var(--border);width:min(360px,100% - 32px);box-shadow:var(--shadow);z-index:5;border-radius:20px;position:absolute;bottom:80px;right:20px;overflow:hidden}.p-quick-chat>.p-title-row{border-bottom:1px solid var(--border);padding:8px 12px 8px 18px}.p-chat-body{max-height:360px;padding:20px;overflow-y:auto}.p-chat-body>p{margin-top:10px}.p-chat-answer{border-top:1px solid var(--border);margin-top:20px;padding-top:16px}.p-chat-answer small{color:var(--text-muted);display:block}.p-quick-chat form{border-top:1px solid var(--border);padding:10px;display:flex}.p-quick-chat input{width:100%;min-width:0;color:var(--text-primary);background:0 0;border:0;padding-inline:6px;font-size:13px}.p-mobile-nav,.p-drawer-close,.p-menu-backdrop,.p-dark-icon{display:none}[data-theme=dark] .product-window .p-dark-icon,.product-window[data-theme=dark] .p-dark-icon{display:block}[data-theme=dark] .product-window .p-light-icon,.product-window[data-theme=dark] .p-light-icon{display:none}.product-window[data-theme=light] .p-light-icon{display:block}.product-window[data-theme=light] .p-dark-icon{display:none}@media (max-width:1199px){.p-backlinks{width:150px}.p-idea-gallery{grid-template-columns:1fr}.p-graph-inspector{width:210px}}@media (max-width:1023px){.product-window{padding-top:50px}.p-mobile-nav{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;height:50px;padding:0 12px;display:flex;position:absolute;inset:0 0 auto}.p-mobile-nav .brand{width:104px;height:37.6615px}.p-sidebar,.p-collapsed .p-sidebar{z-index:8;visibility:hidden;width:240px;padding:12px;position:absolute;top:0;bottom:0;left:0;transform:translate(-100%)}.p-menu-open .p-sidebar{visibility:visible;transform:none}.p-menu-open .p-sidebar :is(.brand,.p-group-label,.p-nav-item>span,.p-nav-external,.p-user){display:revert}.p-menu-open .p-sidebar .p-user{display:flex}.p-menu-open .p-sidebar .p-group-label{display:block}.p-collapse-toggle,.p-sidebar-theme{display:none}.p-drawer-close{margin-left:auto;display:inline-flex}.p-menu-backdrop{z-index:7;background:#2b180a40;display:block;position:absolute;inset:0}.p-screen{width:100%}}@media (max-width:767px){.product-demo{width:calc(100% - 24px)}.p-preview-controls{display:block}.p-preview-controls>span{display:none}.p-preview-tabs{justify-content:center;gap:0}.p-preview-tabs button{padding-inline:12px}.product-window{border-radius:12px;height:720px}.p-page{padding:22px 18px 80px}.product-window .p-page-title{font-size:26px}.p-feed-toolbar{align-items:flex-start;gap:10px;font-size:11px}.p-button{white-space:normal;min-height:36px;padding-inline:12px;font-size:12px}.p-feed-grid{grid-template-columns:1fr}.p-window{font-size:11px}.p-feed-card{border-radius:28px}.p-paper-footer{flex-wrap:nowrap}.p-feedback .p-icon{width:32px;min-width:32px}.p-wiki-layout{display:block}.p-backlinks{width:100%;padding:0 18px 80px}.p-wiki-main{padding-bottom:30px}.product-window .p-paper-title{font-size:32px}.p-paper-meta{font-size:12px}.p-markdown{font-size:13px}.p-graph-canvas{height:410px}.p-viz-main{padding:14px}.p-viz-toolbar{padding:12px}.p-viz-toolbar .p-action-row{gap:5px}.p-viz-toolbar .p-action-row button{padding-inline:10px;font-size:11px}.p-viz-body{display:block}.p-graph-inspector{border:1px solid var(--border);border-radius:20px;width:auto;margin:0 14px 16px}.p-node-label{max-width:70px;font-size:10px}.p-graph-stats{font-size:11px}.p-author-grid{grid-template-columns:1fr}.p-companion{width:44px;height:44px;bottom:14px;right:14px}}
body{padding-top:73px}.site-header{background:color-mix(in srgb, var(--bg-page) 84%, transparent);-webkit-backdrop-filter:blur(20px)saturate(130%);backdrop-filter:blur(20px)saturate(130%);border-color:color-mix(in srgb, var(--border) 62%, transparent);position:fixed;inset:0 0 auto;box-shadow:0 1px 18px #2b180a09}.header-inner{height:72px}.nav-tool{min-width:44px;min-height:44px;color:var(--text-muted);background:0 0;border:1px solid #0000;border-radius:50px;justify-content:center;align-items:center;gap:7px;font-size:12px;display:inline-flex}.nav-tool svg{width:17px;height:17px}.language-toggle{min-width:80px;padding:0 10px}.nav-tool:hover{background:var(--surface-card);color:var(--text-primary)}.site-moon,[data-theme=dark] .site-sun{display:none}[data-theme=dark] .site-moon{display:block}.button{isolation:isolate;justify-content:center;align-items:center;gap:12px;min-height:50px;padding:13px 20px;line-height:1.25;display:inline-flex;position:relative;overflow:hidden}.button-label{text-align:center}.button>:is(svg,.spark-icon){flex-shrink:0}.spark-icon{background:currentColor;width:19px;height:19px;display:inline-block;-webkit-mask:url(/brand/spark.svg) 50%/contain no-repeat;mask:url(/brand/spark.svg) 50%/contain no-repeat}.button:after{content:"";border-radius:inherit;z-index:-1;pointer-events:none;background:linear-gradient(120deg,#0000 15%,#ffffff47 48%,#0000 80%);position:absolute;inset:0;transform:translate(-115%)}.button-primary:hover{box-shadow:0 5px 18px #c85a142e,inset 0 1px #ffffff3d}.button-secondary:hover{background:var(--surface-card);border-color:var(--accent-ink)}.nav-cta{gap:8px;min-height:44px;padding-block:10px;font-size:13px}.hero{isolation:isolate;padding:clamp(72px,9vw,145px) 0 76px;position:relative;overflow:clip}.hero-field{z-index:-1;pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.hero-content{position:relative}.hero h1{max-width:1120px;margin-bottom:26px;font-size:clamp(50px,5.2vw,80px);line-height:1.1}.hero-intro{max-width:675px;font-size:18px}.hero-actions{margin-top:32px}html[lang=zh-Hans] .hero h1,html[lang=ja] .hero h1{max-width:1000px;font-size:clamp(44px,4.9vw,70px);line-height:1.35}.benefits{padding-top:15px}.benefits>h2{display:none}.benefits-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px 48px;display:grid}.benefits-grid>article{grid-template-rows:subgrid;border:0;grid-row:span 4;padding:0;display:grid}.benefits-grid h3{margin:0;font-size:30px}.benefits-grid .benefit-icon{width:30px;height:30px;margin:0}.benefits-grid .text-link{align-self:start;margin-top:0}.workflow-section{padding-block:40px 36px}.workflow-heading{text-align:center}.workflow-kicker{letter-spacing:.05em;color:var(--accent-ink);margin-bottom:12px;font-size:12px}.workflow-section .workflow-heading h2{max-width:780px;margin:0 auto 12px;font-size:clamp(30px,2.8vw,40px)}.workflow-heading>p:last-child{color:var(--text-muted);font-size:14px}.workflow-map{aspect-ratio:1100/670;--flow-line:var(--text-muted);width:min(100%,960px,164.179svh - 640.299px);margin:24px auto 0;position:relative;container-type:inline-size}.workflow-lines{width:100%;height:100%;position:absolute;inset:0;overflow:visible}.workflow-lines>path{stroke:var(--flow-line);stroke-width:1.1px;opacity:.42}.workflow-lines>path.flow-loop{stroke-dasharray:4 5}.workflow-lines>path.is-connected{stroke:var(--accent-ink);stroke-width:1.8px;opacity:1}.workflow-edge-labels{fill:var(--text-muted);font:11px var(--font-body)}.workflow-nodes{margin:0;padding:0;list-style:none}.workflow-node{left:var(--node-x);top:var(--node-y);z-index:1;width:20%;position:absolute;transform:translate(-50%,-50%)}.workflow-node button{text-align:center;border:1px solid var(--border);background:var(--bg-warm);border-radius:12px;justify-content:center;align-items:center;gap:8px;width:100%;min-height:8cqw;padding:10px 12px;font-size:clamp(11px,1.45cqw,14px);line-height:1.5;display:flex;box-shadow:0 3px 10px #2b180a05}.workflow-node button svg{width:2.1cqw;min-width:16px;height:2.1cqw;min-height:16px}.flow-traveler{fill:var(--accent);filter:drop-shadow(0 0 4px var(--accent))}.workflow-node button svg{flex-shrink:0}.flow-discovery button{background:color-mix(in srgb, var(--accent-soft) 45%, var(--bg-page));border-color:color-mix(in srgb, var(--accent-ink) 30%, var(--border))}.flow-knowledge button{background:color-mix(in srgb, #738b6a 13%, var(--bg-page));border-color:color-mix(in srgb, #738b6a 55%, var(--border))}.workflow-node button:hover,.workflow-node button:focus-visible{border-color:var(--accent-ink);box-shadow:0 5px 20px #2b180a0b}.flow-hint{background:var(--text-primary);width:240px;max-width:70vw;color:var(--bg-page);text-align:center;opacity:0;visibility:hidden;pointer-events:none;z-index:5;border-radius:9px;padding:9px 13px;font-size:12px;line-height:1.6;position:absolute;top:calc(100% + 9px);left:50%;transform:translate(-50%)}.workflow-node:focus-within{z-index:5}.workflow-node:has(button:hover){z-index:5}.workflow-node button:hover+.flow-hint,.workflow-node button:focus-visible+.flow-hint,.workflow-node button[aria-expanded=true]+.flow-hint{opacity:1;visibility:visible}.mac-window{isolation:isolate;border:1px solid var(--border);background:var(--bg-page);border-radius:18px;position:relative;box-shadow:0 32px 70px -30px #41240f3d,0 8px 22px -14px #41240f29,0 1px 1px #41240f14}.mac-titlebar{border-bottom:1px solid var(--border);background:color-mix(in srgb, var(--surface-card) 56%, var(--bg-page));height:40px;color:var(--text-muted);border-radius:17px 17px 0 0;justify-content:center;align-items:center;font-size:12px;display:flex;position:relative;box-shadow:inset 0 1px #fff5}.mac-lights{gap:8px;display:flex;position:absolute;left:16px}.mac-lights i{background:#ed6a5e;border-radius:50%;width:11px;height:11px;display:block;box-shadow:inset 0 0 0 1px #0000000f}.mac-lights i:nth-child(2){background:#f4bf50}.mac-lights i:nth-child(3){background:#61c454}.mac-preview-label{font-size:10px;position:absolute;right:16px}.product-window{box-shadow:none;border:0;border-radius:0 0 17px 17px}.demo-presentation{--demo-controls-gap:8px;scroll-margin-top:0}.demo-stage{position:relative}@media (min-width:1024px){.demo-stage{--demo-base-height:780px;--demo-scale:1;height:calc(var(--demo-base-height) * var(--demo-scale));overflow-anchor:none}.demo-stage .mac-window{height:var(--demo-base-height);transform:scale(var(--demo-scale));transform-origin:top;position:absolute;inset:0 0 auto}.demo-stage .product-window{height:calc(100% - 40px)}.product-demo .tour-controls{width:min(100%,var(--demo-display-width,1280px));margin-inline:auto}}.tour-cursor{z-index:20;pointer-events:none;color:var(--text-primary);filter:drop-shadow(0 2px 3px #00000025);transition:transform .75s cubic-bezier(.2,.75,.3,1);position:absolute;top:0;left:0}.tour-cursor>svg{z-index:1;position:relative}.tour-cursor>i{border:2px solid var(--accent);opacity:0;border-radius:50%;width:30px;height:30px;position:absolute;top:-14px;left:-14px}.tour-cursor.is-clicking>i{animation:.7s ease-out tour-click}.tour-cursor-caption{border:1px solid var(--border);width:235px;color:var(--text-primary);background:var(--bg-page);font:500 14px/1.5 var(--font-body);border-radius:4px 14px 14px;padding:11px 15px;position:absolute;top:22px;left:27px;box-shadow:0 5px 18px #00000018}.tour-cursor.caption-left .tour-cursor-caption{border-radius:14px 4px 14px 14px;left:auto;right:12px}.tour-cursor.caption-above .tour-cursor-caption{top:auto;bottom:12px}@keyframes tour-click{0%{opacity:.9;transform:scale(.2)}to{opacity:0;transform:scale(1.4)}}.tour-controls{margin-top:var(--demo-controls-gap);border:1px solid var(--border);background:var(--bg-warm);border-radius:14px;justify-content:space-between;align-items:center;gap:16px;min-height:64px;padding:8px 14px;display:flex}.tour-caption>span{text-transform:uppercase;letter-spacing:.07em;color:var(--accent-ink);font-size:10px}.tour-caption p{font-family:var(--font-heading);margin-top:2px;font-size:17px;line-height:1.35}.tour-actions{flex-shrink:0;align-items:center;gap:8px;display:flex}.tour-reset{border-left:1px solid var(--border);min-height:40px;color:var(--text-muted);padding-left:12px;font-size:11px}.tour-reset:hover{color:var(--text-primary)}.tour-chapters{gap:3px;display:flex}.tour-chapters button{width:27px;height:36px;color:var(--text-muted);font-size:11px}.tour-chapters button span{border:1px solid #0000;border-radius:50%;justify-content:center;align-items:center;width:23px;height:23px;display:inline-flex}.tour-chapters button[aria-pressed=true] span{border-color:var(--accent-ink);color:var(--accent-ink)}.tour-play{border:1px solid var(--border);border-radius:30px;justify-content:center;align-items:center;gap:7px;min-width:116px;min-height:40px;padding:7px 12px;font-size:12px;display:flex}.tour-play:hover{background:var(--surface-card)}.tour-replay{place-items:center;width:36px;height:40px;display:grid}.p-chat-workspace{max-width:940px;margin:auto}.p-chat-welcome{text-align:center;padding-top:85px}.p-chat-welcome h3{margin-bottom:30px;font-size:38px;line-height:1.25}.p-composer{border:1px solid var(--border);background:var(--surface-light);border-radius:28px;align-items:flex-end;padding:14px;display:flex}.p-composer textarea{resize:vertical;width:100%;min-height:78px;color:var(--text-primary);font:14px/1.6 var(--font-body);outline-offset:2px;background:0 0;border:0;padding:8px}.p-composer .p-icon{background:var(--surface-card)}.p-composer .p-icon:disabled{opacity:.4}.p-chat-modes{justify-content:center;gap:8px;margin-top:16px;display:flex}.p-suggested{text-align:left;max-width:570px;color:var(--text-primary);border-left:2px solid var(--border);margin:32px auto 20px;padding:0 18px;font-size:13px;line-height:1.7;display:block}.p-suggested span{color:var(--text-muted);margin-bottom:5px;font-size:11px;display:block}.p-source-options{color:var(--text-muted);margin-top:20px;font-size:12px}.p-source-options summary{min-height:32px}.p-source-options .p-link{display:block}.p-chat-workspace .p-source-options{text-align:center}.p-user-message{background:var(--surface-card);border-radius:20px;max-width:85%;margin:28px 0 22px auto;padding:14px 18px;font-size:14px}.p-assistant-message{padding:12px 4px 30px;font-size:14px;line-height:1.75}.p-assistant-message h4{margin:18px 0 12px;font-size:25px}.p-chat-sources{flex-direction:column;gap:7px;margin:18px 0;display:flex}.p-chat-sources>span{color:var(--text-muted);font-size:11px}.p-search-results{grid-template-columns:1fr 1fr;gap:12px;margin-top:20px;display:grid}.p-search-results>button{text-align:left;padding:16px}.p-search-results h4{font-size:18px}.p-detail-tabs{border-bottom:1px solid var(--border);flex-wrap:wrap;gap:8px;margin:24px 0;display:flex}.p-detail-tabs button{color:var(--text-muted);padding:10px 14px;font-size:14px;position:relative}.p-detail-tabs button[aria-pressed=true]{color:var(--text-primary)}.p-detail-tabs button[aria-pressed=true]:after{content:"";background:var(--accent);height:2px;position:absolute;bottom:0;left:12px;right:12px}.p-search{border:1px solid var(--border);background:var(--surface-light);border-radius:10px;align-items:center;gap:10px;margin:22px 0;padding:10px 12px;display:flex}.p-search input{width:100%;color:var(--text-primary);font:14px var(--font-body);background:0 0;border:0;min-height:25px}.p-project-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.p-project-card{border:1px solid var(--border);text-align:left;background:var(--surface-light);border-radius:14px;padding:20px}.p-project-card>div{gap:12px;display:flex}.p-project-card svg{color:var(--accent-ink)}.p-project-card h4{font-size:18px;line-height:1.4}.p-project-card p{color:var(--text-muted);margin:18px 0;font-size:13px;line-height:1.6}.p-project-card footer{color:var(--text-muted);border-top:1px solid var(--border);flex-wrap:wrap;gap:10px;padding-top:12px;font-size:11px;display:flex}.p-project-card:hover{border-color:var(--accent-ink)}.p-project-overview h4{margin-bottom:12px;font-size:21px}.p-project-overview p{margin-bottom:20px;font-size:14px;line-height:1.8}.p-project-paper-list{flex-direction:column;gap:16px;display:flex}.p-project-paper-list .p-card{text-align:left;align-items:center;gap:12px;padding:18px;display:flex}.p-project-create{margin-top:20px;padding:20px}.p-project-create input{border:1px solid var(--border);background:var(--bg-page);width:100%;color:var(--text-primary);border-radius:8px;margin:8px 0 18px;padding:10px;display:block}.p-empty{text-align:center;border:1px dashed var(--border);color:var(--text-muted);border-radius:14px;margin:40px 0;padding:25px}.p-history-list>button{text-align:left;border-radius:10px;align-items:center;gap:12px;width:100%;padding:16px 8px;font-size:14px;display:flex}.p-history-list>button:hover{background:var(--surface-light)}.p-history-list .p-chip{margin-left:auto}.p-changes-list>article{margin-bottom:16px;padding:18px}.p-changes-list details{margin-top:14px;font-size:12px}.p-change-diff{grid-template-columns:1fr 1fr;gap:20px;margin-top:18px;display:grid}.p-change-diff h4{margin-bottom:8px;font-size:14px}.p-change-diff pre{white-space:pre-wrap;overflow-wrap:anywhere;font:11px/1.6 var(--font-geist-mono),monospace;max-height:260px;overflow:auto}.p-trend-overview{border-block:1px solid var(--border);color:var(--text-muted);flex-wrap:wrap;justify-content:space-between;gap:16px;margin:24px 0;padding:16px 0;font-size:12px;display:flex}.p-trend-overview>span:first-child{align-items:center;gap:10px;display:flex}.p-trend-row{text-align:left;border-bottom:1px solid var(--border);grid-template-columns:24px 1fr 140px 16px;align-items:center;gap:14px;width:100%;padding:22px 0;display:grid}.p-trend-row strong{font-size:15px;font-weight:500;display:block}.p-trend-row small{color:var(--text-muted);margin-top:5px;display:block}.p-trend-row svg{width:100%;color:var(--accent-ink)}.p-trend-rank{color:var(--text-muted);font-size:12px}.p-trend-detail{background:var(--surface-light);padding:22px;font-size:13px;line-height:1.7}.p-trend-detail h5{margin:18px 0 8px}.p-trend-detail .p-link{display:block}@media (prefers-reduced-motion:no-preference){[data-reveal-state=pending]{opacity:0;transform:translateY(var(--reveal-distance,44px))}[data-reveal-state=entered]{animation:.9s cubic-bezier(.22,.61,.36,1) both section-arrive;animation-delay:var(--reveal-delay,0s)}.benefits-grid>:nth-child(2),.setup-grid>:nth-child(2){--reveal-delay:.14s}.benefits-grid>:nth-child(3){--reveal-delay:.28s}.faq-list>:nth-child(2){--reveal-delay:70ms}.faq-list>:nth-child(3){--reveal-delay:.14s}.faq-list>:nth-child(4){--reveal-delay:.21s}.faq-list>:nth-child(5){--reveal-delay:.28s}.p-screen-content{animation:.28s cubic-bezier(.16,1,.3,1) both product-page-arrive}.p-response[data-response-state=thinking] .sparky{animation:1.6s ease-in-out infinite sparky-think}.p-thinking-dots i{animation:1.1s ease-in-out infinite thinking-dot}.p-thinking-dots i:nth-child(2){animation-delay:.15s}.p-thinking-dots i:nth-child(3){animation-delay:.3s}.p-response-content{animation:.22s ease-out response-arrive}.p-stream-caret{animation:.8s ease-in-out infinite stream-caret}@keyframes section-arrive{0%{opacity:0;transform:translateY(var(--reveal-distance,44px))}to{opacity:1;transform:none}}@keyframes product-page-arrive{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@keyframes response-arrive{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}@keyframes sparky-think{50%{transform:scale(.88)rotate(12deg)}}@keyframes thinking-dot{50%{opacity:.45;transform:translateY(-3px)}}@keyframes stream-caret{50%{opacity:.2}}.button{transition:transform .2s cubic-bezier(.2,.8,.2,1),box-shadow .2s,background-color .2s}.button:after{transition:transform .65s}.button>:is(svg,.spark-icon){transition:transform .22s}.button:hover{transform:translateY(-2px)}.button:hover:after{transform:translate(115%)}.button:hover>svg{transform:translate(2px,-2px)}.button-secondary:hover>svg{transform:translate(3px)}.button:active{transform:translateY(0)scale(.98)}.text-link{text-decoration:none}.text-link>svg{transition:transform .2s}.text-link:hover>svg{transform:translate(4px)}.workflow-node button{transition:transform .2s,border-color .2s,box-shadow .2s}.workflow-node button:hover{transform:translateY(-3px)}}.p-response{min-width:0}.p-response[data-response-state=thinking]{min-height:76px}.p-response-status{color:var(--text-muted);align-items:center;gap:10px;padding-block:8px 14px;font-size:12px;line-height:1.5;display:flex}.p-response-status .sparky{flex-shrink:0;width:28px;height:28px}.p-response-status .sparky img{width:28px;height:28px}.p-thinking-dots{flex-shrink:0;gap:4px;display:inline-flex}.p-thinking-dots i{background:var(--accent-ink);border-radius:50%;width:4px;height:4px}.p-response-content{overflow-wrap:anywhere}.p-stream-caret{background:var(--accent);border-radius:2px;width:3px;height:14px;margin-top:6px;display:inline-block}@supports (animation-timeline:view()){@media (min-width:1024px) and (prefers-reduced-motion:no-preference){.hero{view-timeline-name:--hero-scroll;view-timeline-axis:block}.hero-content{animation:linear both hero-depart;animation-timeline:--hero-scroll;animation-range:exit exit 85%}@keyframes hero-depart{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-65px)}}.workflow-map{view-timeline-name:--workflow-enter;view-timeline-axis:block}.workflow-lines>path:not(.flow-loop){stroke-dasharray:1;animation:linear both draw-connection;animation-timeline:--workflow-enter;animation-range:entry 10% entry 90%}@keyframes draw-connection{0%{stroke-dashoffset:1px}to{stroke-dashoffset:0}}}}@media (prefers-reduced-transparency:reduce){.site-header{background:var(--bg-page);-webkit-backdrop-filter:none;backdrop-filter:none}}@media (max-width:1199px){.tour-chapters{display:none}.p-project-grid{grid-template-columns:1fr 1fr}.workflow-node button{gap:7px;padding:10px;font-size:12px}}@media (max-width:767px){[data-reveal]{--reveal-distance:28px}body{padding-top:65px}.header-inner{height:64px}.hero{padding:50px 0 38px}.hero h1{max-width:540px;font-size:43px;line-height:1.13}.hero-intro{font-size:15px}.hero-actions .button{gap:6px;padding:12px}.hero-actions .button>:is(svg,.spark-icon){width:16px}html[lang=zh-Hans] .hero h1,html[lang=ja] .hero h1{font-size:36px;line-height:1.45}.workflow-section{padding-block:30px}.workflow-map{aspect-ratio:auto;margin-top:35px}.workflow-lines{display:none}.workflow-nodes{grid-template-columns:1fr 1fr;gap:24px 14px;display:grid}.workflow-node{width:auto;position:relative;top:auto;left:auto;transform:none}.workflow-node button{flex-direction:column;min-height:110px;font-size:12px}.workflow-node:first-child,.workflow-node:nth-child(5),.workflow-node:nth-child(4){grid-column:1/-1}.workflow-node:before{content:"";background:var(--border);width:1px;height:24px;position:absolute;top:-24px;left:50%}.workflow-node:first-child:before{display:none}.workflow-node .flow-hint{width:170px}.workflow-heading h2{font-size:34px}.workflow-heading>p:last-child{font-size:13px}.workflow-kicker{letter-spacing:0;font-size:10px}.benefits-grid{grid-template-columns:1fr;gap:36px}.benefits-grid>article{grid-row:auto;grid-template-rows:auto;gap:14px}.mac-preview-label{display:none}.mac-titlebar{height:34px;font-size:11px}.mac-lights{gap:6px;left:12px}.mac-lights i{width:9px;height:9px}.mac-window{border-radius:14px}.mac-titlebar{border-radius:13px 13px 0 0}.product-window{border-radius:0 0 13px 13px;height:650px}.tour-controls{flex-direction:column;align-items:flex-start;gap:10px;padding:12px}.tour-caption p{font-size:17px}.tour-actions{grid-template-columns:1fr auto auto;gap:8px;width:100%;display:grid}.tour-chapters{grid-column:1/-1;justify-content:center;gap:6px;width:100%;display:flex}.tour-chapters button{width:22px}.tour-play{min-width:100px;padding-inline:10px;font-size:11px}.p-chat-welcome{padding-top:35px}.p-chat-welcome h3{font-size:29px}.p-project-grid,.p-search-results{grid-template-columns:1fr}.p-detail-tabs{gap:0}.p-detail-tabs button{padding-inline:10px;font-size:12px}.p-trend-row{grid-template-columns:18px 1fr 65px 12px;gap:8px}.p-trend-row strong{font-size:13px}.p-change-diff{grid-template-columns:1fr}.p-history-list>button{flex-wrap:wrap}}@media (max-width:359px){.tour-chapters{display:none}.hero h1{font-size:37px}}.workflow-mobile-lines{display:none}@media (max-width:767px){.workflow-map{aspect-ratio:360/600;width:min(100%,390px);margin-top:24px}.workflow-mobile-lines{width:100%;height:100%;display:block;position:absolute;inset:0;overflow:visible}.workflow-mobile-lines>path{stroke:var(--flow-line);stroke-width:1px;opacity:.5}.workflow-mobile-lines>path.flow-loop{stroke-dasharray:3 5}.workflow-mobile-lines>path.flow-support{opacity:.22}.workflow-mobile-lines .workflow-edge-labels{font-size:10px}.workflow-nodes{display:block}.workflow-node{left:var(--mobile-x);top:var(--mobile-y);width:40%;position:absolute;transform:translate(-50%,-50%)}.workflow-node:first-child,.workflow-node:nth-child(5){width:78%}.workflow-node:before{display:none}.workflow-node button{gap:4px;min-height:68px;padding:8px;font-size:11px}.workflow-node:first-child button,.workflow-node:nth-child(5) button{min-height:62px}.workflow-section .workflow-heading h2{font-size:28px}}