@font-face{font-family:Bricolage Grotesque Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/bricolage-grotesque-vietnamese-wght-normal-BUzh504Q.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Bricolage Grotesque Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/bricolage-grotesque-latin-ext-wght-normal-CcLUaPy7.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Bricolage Grotesque Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/bricolage-grotesque-latin-wght-normal-DLoelf7F.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Alegreya Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(/assets/alegreya-cyrillic-ext-wght-normal-CN0-BfWD.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Alegreya Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(/assets/alegreya-cyrillic-wght-normal-CU5lb38f.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Alegreya Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(/assets/alegreya-greek-ext-wght-normal-C8PPRmwJ.woff2) format("woff2-variations");unicode-range:U+1F00-1FFF}@font-face{font-family:Alegreya Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(/assets/alegreya-greek-wght-normal-BPx8yWcZ.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Alegreya Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(/assets/alegreya-vietnamese-wght-normal-DOV9JYup.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Alegreya Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(/assets/alegreya-latin-ext-wght-normal-o8axeAGu.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Alegreya Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(/assets/alegreya-latin-wght-normal-BG9rTJo4.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */@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;--tw-duration:initial;--tw-ease:initial}}}@layer theme{:root,:host{--font-sans:-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-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--container-sm:24rem;--container-md:28rem;--radius-xs:.125rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--font-display:"Bricolage Grotesque Variable", "Noto Sans TC", sans-serif;--font-en:"Alegreya Variable", "Noto Serif", serif;--font-zh:"PingFang TC", "Microsoft JhengHei", "Noto Sans TC", sans-serif;--color-frame:var(--frame);--color-paper:var(--paper);--color-frame-2:var(--frame-2);--color-primary:var(--primary);--color-primary-hi:var(--primary-hi);--color-primary-dk:var(--primary-dk);--color-ink:var(--ink);--color-ink-2:var(--ink-2);--color-ink-3:var(--ink-3);--color-on-frame:var(--on-frame);--color-honey:var(--honey);--color-gram-verb:var(--gram-verb);--color-accent-ink:var(--accent-ink);--color-gray-08:var(--gray-08);--color-gray-16:var(--gray-16);--color-gray-32:var(--gray-32);--radius-2:8px;--radius-3:16px;--radius-4:24px;--radius-5:38px;--radius-full:100vw;--radius-panel:var(--radius-4);--radius-card:var(--radius-3);--radius-hero:var(--radius-5);--radius-control:var(--radius-2);--radius-pill:var(--radius-full);--spacing-frame:var(--s-frame);--spacing-card:var(--s-card);--spacing-section:var(--s-section);--container-content:1440px;--ease-out-quart:var(--e-out-quart)}}@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%;-moz-tab-size:4;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;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]){-webkit-appearance:button;-moz-appearance:button;appearance:button}::file-selector-button{-webkit-appearance:button;-moz-appearance: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{.pointer-events-none{pointer-events:none}.collapse{visibility:collapse}.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.sticky{position:sticky}.inset-x-0{inset-inline:0}.top-1{top:var(--spacing)}.-right-6{right:calc(var(--spacing) * -6)}.-bottom-10{bottom:calc(var(--spacing) * -10)}.bottom-0{bottom:0}.left-1{left:var(--spacing)}.isolate{isolation:isolate}.z-20{z-index:20}.order-1{order:1}.order-2{order:2}.order-3{order:3}.order-4{order:4}.order-5{order:5}.order-6{order:6}.order-7{order:7}.order-8{order:8}.order-9{order:9}.order-10{order:10}.order-11{order:11}.order-12{order:12}.col-span-6{grid-column:span 6/span 6}.row-span-2{grid-row:span 2/span 2}.container{width:100%}@media(min-width:40rem){.container{max-width:40rem}}@media(min-width:48rem){.container{max-width:48rem}}@media(min-width:64rem){.container{max-width:64rem}}@media(min-width:80rem){.container{max-width:80rem}}@media(min-width:96rem){.container{max-width:96rem}}.mx-4{margin-inline:calc(var(--spacing) * 4)}.mx-auto{margin-inline:auto}.mt-1{margin-top:var(--spacing)}.mt-2{margin-top:calc(var(--spacing) * 2)}.mt-auto{margin-top:auto}.-mr-6{margin-right:calc(var(--spacing) * -6)}.mr-2{margin-right:calc(var(--spacing) * 2)}.-mb-5{margin-bottom:calc(var(--spacing) * -5)}.mb-1{margin-bottom:var(--spacing)}.-ml-4{margin-left:calc(var(--spacing) * -4)}.ml-2{margin-left:calc(var(--spacing) * 2)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-flex{display:inline-flex}.table{display:table}.size-3{width:calc(var(--spacing) * 3);height:calc(var(--spacing) * 3)}.size-12{width:calc(var(--spacing) * 12);height:calc(var(--spacing) * 12)}.h-1{height:var(--spacing)}.h-3{height:calc(var(--spacing) * 3)}.h-8{height:calc(var(--spacing) * 8)}.h-10{height:calc(var(--spacing) * 10)}.h-24{height:calc(var(--spacing) * 24)}.min-h-8{min-height:calc(var(--spacing) * 8)}.min-h-11{min-height:calc(var(--spacing) * 11)}.min-h-\[52px\]{min-height:52px}.min-h-\[280px\]{min-height:280px}.min-h-screen{min-height:100vh}.w-8{width:calc(var(--spacing) * 8)}.w-16{width:calc(var(--spacing) * 16)}.w-20{width:calc(var(--spacing) * 20)}.w-40{width:calc(var(--spacing) * 40)}.w-fit{width:fit-content}.w-full{width:100%}.w-max{width:max-content}.max-w-\[68ch\]{max-width:68ch}.max-w-content{max-width:var(--container-content)}.max-w-md{max-width:var(--container-md)}.max-w-prose{max-width:65ch}.min-w-60{min-width:calc(var(--spacing) * 60)}.min-w-\[200px\]{min-width:200px}.flex-1{flex:1}.shrink{flex-shrink:1}.shrink-0{flex-shrink:0}.grow{flex-grow:1}.origin-center{transform-origin:50%}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.cursor-default{cursor:default}.cursor-not-allowed{cursor:not-allowed}.grid-flow-row-dense{grid-auto-flow:dense}.auto-rows-\[minmax\(0\,auto\)\]{grid-auto-rows:minmax(0,auto)}.auto-rows-\[minmax\(136px\,auto\)\]{grid-auto-rows:minmax(136px,auto)}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-cols-\[auto_1fr\]{grid-template-columns:auto 1fr}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.content-center{align-content:center}.items-baseline{align-items:baseline}.items-center{align-items:center}.items-end{align-items:flex-end}.items-start{align-items:flex-start}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-1{gap:var(--spacing)}.gap-2{gap:calc(var(--spacing) * 2)}.gap-3{gap:calc(var(--spacing) * 3)}.gap-4{gap:calc(var(--spacing) * 4)}.gap-6{gap:calc(var(--spacing) * 6)}.gap-frame{gap:var(--spacing-frame)}.gap-x-4{column-gap:calc(var(--spacing) * 4)}.gap-x-8{column-gap:calc(var(--spacing) * 8)}.gap-y-1{row-gap:var(--spacing)}.gap-y-4{row-gap:calc(var(--spacing) * 4)}.self-center{align-self:center}.self-end{align-self:flex-end}.self-start{align-self:flex-start}.overflow-hidden{overflow:hidden}.rounded{border-radius:.25rem}.rounded-card{border-radius:var(--radius-card)}.rounded-control{border-radius:var(--radius-control)}.rounded-full{border-radius:var(--radius-full)}.rounded-hero{border-radius:var(--radius-hero)}.rounded-panel{border-radius:var(--radius-panel)}.rounded-pill{border-radius:var(--radius-pill)}.rounded-xs{border-radius:var(--radius-xs)}.border{border-style:var(--tw-border-style);border-width:1px}.border-t{border-top-style:var(--tw-border-style);border-top-width:1px}.border-b{border-bottom-style:var(--tw-border-style);border-bottom-width:1px}.border-l-2{border-left-style:var(--tw-border-style);border-left-width:2px}.border-dashed{--tw-border-style:dashed;border-style:dashed}.border-accent-ink\/40{border-color:var(--color-accent-ink)}@supports (color:color-mix(in lab,red,red)){.border-accent-ink\/40{border-color:color-mix(in oklab,var(--color-accent-ink) 40%,transparent)}}.border-accent-ink\/50{border-color:var(--color-accent-ink)}@supports (color:color-mix(in lab,red,red)){.border-accent-ink\/50{border-color:color-mix(in oklab,var(--color-accent-ink) 50%,transparent)}}.border-gram-verb{border-color:var(--color-gram-verb)}.border-gray-16{border-color:var(--color-gray-16)}.border-gray-32{border-color:var(--color-gray-32)}.border-ink-2{border-color:var(--color-ink-2)}.border-on-frame\/40{border-color:var(--color-on-frame)}@supports (color:color-mix(in lab,red,red)){.border-on-frame\/40{border-color:color-mix(in oklab,var(--color-on-frame) 40%,transparent)}}.border-primary-hi{border-color:var(--color-primary-hi)}.bg-frame{background-color:var(--color-frame)}.bg-frame-2{background-color:var(--color-frame-2)}.bg-gray-08{background-color:var(--color-gray-08)}.bg-gray-16{background-color:var(--color-gray-16)}.bg-gray-32{background-color:var(--color-gray-32)}.bg-honey{background-color:var(--color-honey)}.bg-paper{background-color:var(--color-paper)}.bg-primary{background-color:var(--color-primary)}.bg-primary-dk{background-color:var(--color-primary-dk)}.bg-primary-hi{background-color:var(--color-primary-hi)}.bg-primary\/10{background-color:var(--color-primary)}@supports (color:color-mix(in lab,red,red)){.bg-primary\/10{background-color:color-mix(in oklab,var(--color-primary) 10%,transparent)}}.p-card{padding:var(--spacing-card)}.p-frame{padding:var(--spacing-frame)}.px-3{padding-inline:calc(var(--spacing) * 3)}.px-4{padding-inline:calc(var(--spacing) * 4)}.px-6{padding-inline:calc(var(--spacing) * 6)}.px-8{padding-inline:calc(var(--spacing) * 8)}.px-card{padding-inline:var(--spacing-card)}.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-12{padding-block:calc(var(--spacing) * 12)}.py-section{padding-block:var(--spacing-section)}.pt-2{padding-top:calc(var(--spacing) * 2)}.pt-3{padding-top:calc(var(--spacing) * 3)}.pt-card{padding-top:var(--spacing-card)}.pl-4{padding-left:calc(var(--spacing) * 4)}.pl-8{padding-left:calc(var(--spacing) * 8)}.text-center{text-align:center}.text-left{text-align:left}.break-all{word-break:break-all}.whitespace-nowrap{white-space:nowrap}.text-accent-ink{color:var(--color-accent-ink)}.text-ink{color:var(--color-ink)}.text-ink-2{color:var(--color-ink-2)}.text-ink-3{color:var(--color-ink-3)}.text-on-frame,.text-on-frame\/20{color:var(--color-on-frame)}@supports (color:color-mix(in lab,red,red)){.text-on-frame\/20{color:color-mix(in oklab,var(--color-on-frame) 20%,transparent)}}.text-on-frame\/25{color:var(--color-on-frame)}@supports (color:color-mix(in lab,red,red)){.text-on-frame\/25{color:color-mix(in oklab,var(--color-on-frame) 25%,transparent)}}.text-on-frame\/60{color:var(--color-on-frame)}@supports (color:color-mix(in lab,red,red)){.text-on-frame\/60{color:color-mix(in oklab,var(--color-on-frame) 60%,transparent)}}.text-on-frame\/70{color:var(--color-on-frame)}@supports (color:color-mix(in lab,red,red)){.text-on-frame\/70{color:color-mix(in oklab,var(--color-on-frame) 70%,transparent)}}.text-on-frame\/80{color:var(--color-on-frame)}@supports (color:color-mix(in lab,red,red)){.text-on-frame\/80{color:color-mix(in oklab,var(--color-on-frame) 80%,transparent)}}.text-on-frame\/85{color:var(--color-on-frame)}@supports (color:color-mix(in lab,red,red)){.text-on-frame\/85{color:color-mix(in oklab,var(--color-on-frame) 85%,transparent)}}.text-primary-hi{color:var(--color-primary-hi)}.underline{text-decoration-line:underline}.underline-offset-2{text-underline-offset:2px}.accent-ink{accent-color:var(--color-ink)}.opacity-60{opacity:.6}.opacity-70{opacity:.7}.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,)}.drop-shadow{--tw-drop-shadow-size:drop-shadow(0 1px 2px var(--tw-drop-shadow-color,#0000001a)) drop-shadow(0 1px 1px var(--tw-drop-shadow-color,#0000000f));--tw-drop-shadow:drop-shadow(0 1px 2px #0000001a) drop-shadow(0 1px 1px #0000000f);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,)}.backdrop-blur{--tw-backdrop-blur:blur(8px);-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-colors{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.duration-\[180ms\]{--tw-duration:.18s;transition-duration:.18s}.ease-out-quart{--tw-ease:var(--ease-out-quart);transition-timing-function:var(--ease-out-quart)}.select-none{-webkit-user-select:none;user-select:none}.first\:border-t-0:first-child{border-top-style:var(--tw-border-style);border-top-width:0}.first\:pt-0:first-child{padding-top:0}@media(hover:hover){.hover\:border-accent-ink:hover{border-color:var(--color-accent-ink)}.hover\:bg-gray-08:hover{background-color:var(--color-gray-08)}.hover\:bg-on-frame\/10:hover{background-color:var(--color-on-frame)}@supports (color:color-mix(in lab,red,red)){.hover\:bg-on-frame\/10:hover{background-color:color-mix(in oklab,var(--color-on-frame) 10%,transparent)}}.hover\:bg-primary\/20:hover{background-color:var(--color-primary)}@supports (color:color-mix(in lab,red,red)){.hover\:bg-primary\/20:hover{background-color:color-mix(in oklab,var(--color-primary) 20%,transparent)}}.hover\:text-accent-ink:hover{color:var(--color-accent-ink)}.hover\:text-on-frame:hover{color:var(--color-on-frame)}.hover\:opacity-80:hover{opacity:.8}.not-disabled\:hover\:border-ink-2:not(:disabled):hover{border-color:var(--color-ink-2)}.not-disabled\:hover\:bg-frame-2:not(:disabled):hover{background-color:var(--color-frame-2)}.not-disabled\:hover\:bg-gray-08:not(:disabled):hover{background-color:var(--color-gray-08)}.not-disabled\:hover\:bg-on-frame\/12:not(:disabled):hover{background-color:var(--color-on-frame)}@supports (color:color-mix(in lab,red,red)){.not-disabled\:hover\:bg-on-frame\/12:not(:disabled):hover{background-color:color-mix(in oklab,var(--color-on-frame) 12%,transparent)}}.not-disabled\:hover\:bg-primary-hi:not(:disabled):hover{background-color:var(--color-primary-hi)}.not-disabled\:hover\:text-accent-ink:not(:disabled):hover{color:var(--color-accent-ink)}}.focus-visible\:outline-2:focus-visible{outline-style:var(--tw-outline-style);outline-width:2px}.focus-visible\:outline-offset-2:focus-visible{outline-offset:2px}.focus-visible\:outline-on-frame:focus-visible{outline-color:var(--color-on-frame)}.active\:scale-\[0\.97\]:active{scale:.97}.active\:bg-gray-16:active{background-color:var(--color-gray-16)}.active\:bg-primary\/30:active{background-color:var(--color-primary)}@supports (color:color-mix(in lab,red,red)){.active\:bg-primary\/30:active{background-color:color-mix(in oklab,var(--color-primary) 30%,transparent)}}.not-disabled\:active\:scale-\[0\.97\]:not(:disabled):active{scale:.97}.not-disabled\:active\:bg-frame-2:not(:disabled):active{background-color:var(--color-frame-2)}.not-disabled\:active\:bg-gray-16:not(:disabled):active{background-color:var(--color-gray-16)}.not-disabled\:active\:bg-on-frame\/20:not(:disabled):active{background-color:var(--color-on-frame)}@supports (color:color-mix(in lab,red,red)){.not-disabled\:active\:bg-on-frame\/20:not(:disabled):active{background-color:color-mix(in oklab,var(--color-on-frame) 20%,transparent)}}.not-disabled\:active\:bg-primary-dk:not(:disabled):active{background-color:var(--color-primary-dk)}.disabled\:cursor-not-allowed:disabled{cursor:not-allowed}.disabled\:opacity-50:disabled{opacity:.5}@media(min-width:40rem){.sm\:col-span-1{grid-column:span 1/span 1}.sm\:col-span-2{grid-column:span 2/span 2}.sm\:col-span-3{grid-column:span 3/span 3}.sm\:col-span-4{grid-column:span 4/span 4}.sm\:col-span-5{grid-column:span 5/span 5}.sm\:col-span-6{grid-column:span 6/span 6}.sm\:row-span-1{grid-row:span 1/span 1}.sm\:row-span-2{grid-row:span 2/span 2}.sm\:row-span-3{grid-row:span 3/span 3}.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:grid-cols-5{grid-template-columns:repeat(5,minmax(0,1fr))}.sm\:grid-cols-6{grid-template-columns:repeat(6,minmax(0,1fr))}.sm\:gap-3{gap:calc(var(--spacing) * 3)}}@media(min-width:48rem){.md\:static{position:static}.md\:z-auto{z-index:auto}.md\:max-w-sm{max-width:var(--container-sm)}.md\:border{border-style:var(--tw-border-style);border-width:1px}}@media(min-width:64rem){.lg\:sticky{position:sticky}.lg\:top-frame{top:var(--spacing-frame)}.lg\:order-1{order:1}.lg\:order-2{order:2}.lg\:order-3{order:3}.lg\:order-4{order:4}.lg\:order-5{order:5}.lg\:order-6{order:6}.lg\:order-7{order:7}.lg\:order-8{order:8}.lg\:order-9{order:9}.lg\:order-10{order:10}.lg\:order-11{order:11}.lg\:order-12{order:12}.lg\:col-span-1{grid-column:span 1/span 1}.lg\:col-span-2{grid-column:span 2/span 2}.lg\:col-span-3{grid-column:span 3/span 3}.lg\:col-span-4{grid-column:span 4/span 4}.lg\:col-span-5{grid-column:span 5/span 5}.lg\:col-span-6{grid-column:span 6/span 6}.lg\:col-span-7{grid-column:span 7/span 7}.lg\:col-span-8{grid-column:span 8/span 8}.lg\:col-span-9{grid-column:span 9/span 9}.lg\:col-span-10{grid-column:span 10/span 10}.lg\:col-span-11{grid-column:span 11/span 11}.lg\:col-span-12{grid-column:span 12/span 12}.lg\:col-start-3{grid-column-start:3}.lg\:row-span-1{grid-row:span 1/span 1}.lg\:row-span-2{grid-row:span 2/span 2}.lg\:row-span-3{grid-row:span 3/span 3}.lg\:row-span-4{grid-row:span 4/span 4}.lg\:flex{display:flex}.lg\:grid-cols-12{grid-template-columns:repeat(12,minmax(0,1fr))}.lg\:flex-col{flex-direction:column}.lg\:gap-frame{gap:var(--spacing-frame)}.lg\:self-start{align-self:flex-start}}}:root{--frame:oklch(18% 0 0);--paper:oklch(100% 0 0);--frame-2:oklch(13% 0 0);--primary:oklch(53% .168 46);--primary-hi:oklch(66% .21 47);--primary-dk:oklch(35% .11 44);--ink:oklch(18% 0 0);--ink-2:oklch(44% 0 0);--ink-3:oklch(54% 0 0);--on-frame:oklch(97% 0 0);--honey:oklch(72% .13 75);--gram-verb:oklch(45% .13 250);--accent-ink:oklch(53% .168 46);--gray-08:#7d7d7d14;--gray-16:#7d7d7d29;--gray-32:#7d7d7d52;--gray-56:#7d7d7d8f;--gray-72:#7d7d7db8;--gray-100:#7d7d7d;--e-out-quart:cubic-bezier(.25, 1, .5, 1);--e-out-expo:cubic-bezier(.16, 1, .3, 1);--e-inout-circ:cubic-bezier(.85, 0, .15, 1);--e-out-back:cubic-bezier(.34, 1.34, .64, 1);--d-state:.18s;--d-panel:.24s;--d-card:.4s;--d-reveal:1s;--s-frame:12px;--s-card:28px;--s-section:60px}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--paper:oklch(24% 0 0);--ink:oklch(97% 0 0);--ink-2:oklch(72% 0 0);--ink-3:oklch(63% 0 0);--gram-verb:oklch(70% .12 250);--accent-ink:oklch(66% .21 47)}}[data-theme=dark]{--paper:oklch(24% 0 0);--ink:oklch(97% 0 0);--ink-2:oklch(72% 0 0);--ink-3:oklch(63% 0 0);--gram-verb:oklch(70% .12 250);--accent-ink:oklch(66% .21 47)}[data-theme=light]{--paper:oklch(100% 0 0);--ink:oklch(18% 0 0);--ink-2:oklch(44% 0 0);--ink-3:oklch(54% 0 0);--gram-verb:oklch(45% .13 250);--accent-ink:oklch(53% .168 46)}html,body,#root{height:100%}body{background:var(--color-frame);color:var(--color-on-frame);font-family:var(--font-zh);-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--gray-32);border:2px solid var(--color-frame);border-radius:5px}::-webkit-scrollbar-track{background:0 0}:focus-visible{outline:2px solid var(--gram-verb);outline-offset:2px}@media(prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;transition-delay:0s!important;animation-duration:.01ms!important;animation-iteration-count:1!important;animation-delay:0s!important}}.type-word-hero{font-family:var(--font-en);letter-spacing:-.02em;font-size:clamp(3.5rem,10vw,6.25rem);font-weight:900;line-height:1}.type-word-inline{font-family:var(--font-en);font-size:32px;font-weight:700;line-height:1}.type-sentence{font-family:var(--font-en);font-size:24px;font-weight:400;line-height:1.5}.type-display{font-family:var(--font-display);letter-spacing:-.02em;font-size:clamp(3rem,8vw,5rem);font-weight:700;line-height:1}.type-h1{font-family:var(--font-display);letter-spacing:-.02em;font-size:40px;font-weight:700;line-height:1}.type-h2{font-family:var(--font-display);letter-spacing:-.01em;font-size:28px;font-weight:700;line-height:1}.type-h3{font-family:var(--font-display);font-size:20px;font-weight:600;line-height:1.1}.type-body{font-family:var(--font-zh);font-size:15px;font-weight:400;line-height:1.6}.type-body-sm{font-family:var(--font-zh);font-size:13px;font-weight:400;line-height:1.5}.type-label{font-family:var(--font-display);font-size:13px;font-weight:600;line-height:1}.type-chip{font-family:var(--font-display);font-size:11px;font-weight:600;line-height:1}@keyframes marquee-scroll{0%{transform:translate(0)}to{transform:translate(-50%)}}.marquee-track{animation:18s linear infinite marquee-scroll}@keyframes slide-demo{0%{transform:translate(0)}to{transform:translate(120px)}}@keyframes bounce-demo{0%{transform:scale(1)}50%{transform:scale(1.15)}to{transform:scale(1)}}.btn-motion{transition:background-color var(--d-state) var(--e-out-quart),border-color var(--d-state) var(--e-out-quart),color var(--d-state) var(--e-out-quart),outline-color var(--d-state) var(--e-out-quart),transform 90ms var(--e-out-quart)}.reveal{opacity:0;transition:opacity var(--d-reveal) var(--e-out-quart),transform var(--d-reveal) var(--e-out-quart);transform:translateY(24px)}.reveal[data-visible=true]{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){.reveal{transform:none}}.session-card{border-radius:var(--radius-hero);outline-offset:4px;transition:outline-color var(--d-state) var(--e-out-quart);outline:2px solid #0000}.session-card[data-flash=correct]{outline-color:var(--primary-hi);animation:session-flash-correct .12s var(--e-out-back)}.session-card[data-flash=wrong]{outline-color:var(--ink-2)}@keyframes session-flash-correct{0%{transform:scale(1)}50%{transform:scale(1.02)}to{transform:scale(1)}}.sticker-unlock{animation:sticker-pop var(--d-card) var(--e-out-back)}@keyframes sticker-pop{0%{opacity:0;transform:scale(.4)}60%{opacity:1;transform:scale(1.08)}to{transform:scale(1)}}.sticker-rain{width:100%;height:200px;position:relative;overflow:hidden}.sticker-rain-item{animation-name:stick-rain;animation-timing-function:linear;animation-fill-mode:forwards;position:absolute;top:-20%;transform:translate(-50%)rotate(-5deg)}@keyframes stick-rain{0%{top:-20%;transform:translate(-50%)rotate(-5deg)}to{top:110%;transform:translate(-50%)rotate(5deg)}}@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}@property --tw-duration{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}