/*! 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-translate-x:0;--tw-translate-y:0;--tw-translate-z:0;--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-space-y-reverse:0;--tw-border-style:solid;--tw-gradient-position:initial;--tw-gradient-from:#0000;--tw-gradient-via:#0000;--tw-gradient-to:#0000;--tw-gradient-stops:initial;--tw-gradient-via-stops:initial;--tw-gradient-from-position:0%;--tw-gradient-via-position:50%;--tw-gradient-to-position:100%;--tw-leading:initial;--tw-font-weight:initial;--tw-tracking:initial;--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-duration: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;--color-red-500:oklch(63.7% .237 25.331);--color-amber-400:oklch(82.8% .189 84.429);--color-neutral-100:oklch(97% 0 none);--color-neutral-200:oklch(92.2% 0 none);--color-neutral-300:oklch(87% 0 none);--color-neutral-400:oklch(70.8% 0 none);--color-neutral-500:oklch(55.6% 0 none);--color-neutral-700:oklch(37.1% 0 none);--color-neutral-900:oklch(20.5% 0 none);--color-white:#fff;--spacing:.25rem;--text-xs:.75rem;--text-xs--line-height:calc(1 / .75);--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--text-base:1rem;--text-base--line-height:calc(1.5 / 1);--text-lg:1.125rem;--text-lg--line-height:calc(1.75 / 1.125);--text-2xl:1.5rem;--text-2xl--line-height:calc(2 / 1.5);--text-3xl:1.875rem;--text-3xl--line-height:calc(2.25 / 1.875);--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--tracking-tight:-.025em;--radius-lg:.5rem;--radius-2xl:1rem;--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:"Manrope", -apple-system, BlinkMacSystemFont, sans-serif;--font-body:"DM Sans", -apple-system, BlinkMacSystemFont, sans-serif}}@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}.invisible{visibility:hidden}.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.sticky{position:sticky}.container{width:100%}@media (width>=40rem){.container{max-width:40rem}}@media (width>=48rem){.container{max-width:48rem}}@media (width>=64rem){.container{max-width:64rem}}@media (width>=80rem){.container{max-width:80rem}}@media (width>=96rem){.container{max-width:96rem}}.mx-auto{margin-inline:auto}.mt-0\.5{margin-top: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-6{margin-top:calc(var(--spacing) * 6)}.mt-8{margin-top:calc(var(--spacing) * 8)}.mt-10{margin-top:calc(var(--spacing) * 10)}.mb-1{margin-bottom:var(--spacing)}.mb-1\.5{margin-bottom:calc(var(--spacing) * 1.5)}.mb-3{margin-bottom:calc(var(--spacing) * 3)}.mb-4{margin-bottom:calc(var(--spacing) * 4)}.mb-8{margin-bottom:calc(var(--spacing) * 8)}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline-block{display:inline-block}.list-item{display:list-item}.table{display:table}.h-1\.5{height:calc(var(--spacing) * 1.5)}.h-4{height:calc(var(--spacing) * 4)}.h-4\.5{height:calc(var(--spacing) * 4.5)}.h-5{height:calc(var(--spacing) * 5)}.h-7{height:calc(var(--spacing) * 7)}.h-8{height:calc(var(--spacing) * 8)}.h-9{height:calc(var(--spacing) * 9)}.h-10{height:calc(var(--spacing) * 10)}.h-12{height:calc(var(--spacing) * 12)}.h-14{height:calc(var(--spacing) * 14)}.h-16{height:calc(var(--spacing) * 16)}.h-\[180px\]{height:180px}.h-full{height:100%}.min-h-\[24px\]{min-height:24px}.min-h-\[100dvh\]{min-height:100dvh}.min-h-\[100svh\]{min-height:100svh}.min-h-\[calc\(100svh-100px\)\]{min-height:calc(100svh - 100px)}.min-h-svh{min-height:100svh}.w-1\.5{width:calc(var(--spacing) * 1.5)}.w-4{width:calc(var(--spacing) * 4)}.w-4\.5{width:calc(var(--spacing) * 4.5)}.w-5{width:calc(var(--spacing) * 5)}.w-8{width:calc(var(--spacing) * 8)}.w-9{width:calc(var(--spacing) * 9)}.w-10{width:calc(var(--spacing) * 10)}.w-14{width:calc(var(--spacing) * 14)}.w-16{width:calc(var(--spacing) * 16)}.w-\[180px\]{width:180px}.w-full{width:100%}.max-w-\[280px\]{max-width:280px}.max-w-\[470px\]{max-width:470px}.flex-1{flex:1}.shrink{flex-shrink:1}.shrink-0{flex-shrink:0}.grow{flex-grow:1}.border-collapse{border-collapse:collapse}.translate-x-0\.5{--tw-translate-x:calc(var(--spacing) * .5);translate:var(--tw-translate-x) var(--tw-translate-y)}.rotate-180{rotate:180deg}.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}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.gap-1{gap:var(--spacing)}.gap-1\.5{gap:calc(var(--spacing) * 1.5)}.gap-2{gap:calc(var(--spacing) * 2)}.gap-2\.5{gap:calc(var(--spacing) * 2.5)}:where(.space-y-1\.5>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing) * 1.5) * var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing) * 1.5) * calc(1 - var(--tw-space-y-reverse)))}.overflow-hidden{overflow:hidden}.rounded{border-radius:.25rem}.rounded-2xl{border-radius:var(--radius-2xl)}.rounded-full{border-radius:2147483647px}.rounded-lg{border-radius:var(--radius-lg)}.border{border-style:var(--tw-border-style);border-width:1px}.border-2{border-style:var(--tw-border-style);border-width:2px}.border-b{border-bottom-style:var(--tw-border-style);border-bottom-width:1px}.border-\[\#d8d5cb\]{border-color:#d8d5cb}.border-neutral-200{border-color:var(--color-neutral-200)}.border-neutral-300{border-color:var(--color-neutral-300)}.bg-\[\#2f9d78\]{background-color:#2f9d78}.bg-\[\#2f9d78\]\/15{background-color:oklab(62.4804% -.110191 .0269711/.15)}.bg-\[\#16231d\]{background-color:#16231d}.bg-\[\#e7e4dc\]{background-color:#e7e4dc}.bg-\[\#faf9f6\]{background-color:#faf9f6}.bg-neutral-100{background-color:var(--color-neutral-100)}.bg-neutral-900{background-color:var(--color-neutral-900)}.bg-red-500{background-color:var(--color-red-500)}.bg-transparent{background-color:#0000}.bg-gradient-to-r{--tw-gradient-position:to right in oklab;background-image:linear-gradient(var(--tw-gradient-stops))}.from-\[\#f2994a\]{--tw-gradient-from:#f2994a;--tw-gradient-stops:var(--tw-gradient-via-stops,var(--tw-gradient-position), var(--tw-gradient-from) var(--tw-gradient-from-position), var(--tw-gradient-to) var(--tw-gradient-to-position))}.to-\[\#d94f30\]{--tw-gradient-to:#d94f30;--tw-gradient-stops:var(--tw-gradient-via-stops,var(--tw-gradient-position), var(--tw-gradient-from) var(--tw-gradient-from-position), var(--tw-gradient-to) var(--tw-gradient-to-position))}.object-cover{object-fit:cover}.px-3\.5{padding-inline:calc(var(--spacing) * 3.5)}.px-4{padding-inline:calc(var(--spacing) * 4)}.px-6{padding-inline:calc(var(--spacing) * 6)}.py-2\.5{padding-block:calc(var(--spacing) * 2.5)}.py-4{padding-block:calc(var(--spacing) * 4)}.py-6{padding-block:calc(var(--spacing) * 6)}.pt-3{padding-top:calc(var(--spacing) * 3)}.pt-8{padding-top:calc(var(--spacing) * 8)}.text-center{text-align:center}.font-display{font-family:var(--font-display)}.text-2xl{font-size:var(--text-2xl);line-height:var(--tw-leading,var(--text-2xl--line-height))}.text-3xl{font-size:var(--text-3xl);line-height:var(--tw-leading,var(--text-3xl--line-height))}.text-base{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height))}.text-lg{font-size:var(--text-lg);line-height:var(--tw-leading,var(--text-lg--line-height))}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xs{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.text-\[11px\]{font-size:11px}.text-\[12px\]{font-size:12px}.text-\[13px\]{font-size:13px}.text-\[15px\]{font-size:15px}.leading-none{--tw-leading:1;line-height:1}.font-bold{--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold)}.font-medium{--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.tracking-\[0\.08em\]{--tw-tracking:.08em;letter-spacing:.08em}.tracking-tight{--tw-tracking:var(--tracking-tight);letter-spacing:var(--tracking-tight)}.text-\[\#2f9d78\]{color:#2f9d78}.text-\[\#6b6e66\]{color:#6b6e66}.text-\[\#16231d\]{color:#16231d}.text-\[\#90948d\]{color:#90948d}.text-amber-400{color:var(--color-amber-400)}.text-neutral-400{color:var(--color-neutral-400)}.text-neutral-500{color:var(--color-neutral-500)}.text-neutral-900{color:var(--color-neutral-900)}.text-red-500{color:var(--color-red-500)}.text-white{color:var(--color-white)}.lowercase{text-transform:lowercase}.uppercase{text-transform:uppercase}.italic{font-style:italic}.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)}.shadow-\[inset_0_-4px_0_\#0c1712\]{--tw-shadow:inset 0 -4px 0 var(--tw-shadow-color,#0c1712);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.shadow-sm{--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,)}.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-\[width\]{transition-property:width;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-transform{transition-property:transform,translate,scale,rotate;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.duration-300{--tw-duration:.3s;transition-duration:.3s}.outline-none{--tw-outline-style:none;outline-style:none}.focus-visible\:border-neutral-900:focus-visible{border-color:var(--color-neutral-900)}.focus-visible\:ring-2:focus-visible{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(2px + 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)}.focus-visible\:ring-neutral-900\/10:focus-visible{--tw-ring-color:#1717171a}@supports (color:color-mix(in lab, red, red)){.focus-visible\:ring-neutral-900\/10:focus-visible{--tw-ring-color:color-mix(in oklab, var(--color-neutral-900) 10%, transparent)}}.active\:translate-y-0\.5:active{--tw-translate-y:calc(var(--spacing) * .5);translate:var(--tw-translate-x) var(--tw-translate-y)}.active\:bg-neutral-700:active{background-color:var(--color-neutral-700)}.active\:shadow-none:active{--tw-shadow:0 0 #0000;box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.disabled\:bg-\[\#e7e4dc\]:disabled{background-color:#e7e4dc}.disabled\:text-\[\#b3b0a6\]:disabled{color:#b3b0a6}.disabled\:opacity-40:disabled{opacity:.4}.disabled\:opacity-50:disabled{opacity:.5}.disabled\:opacity-60:disabled{opacity:.6}}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}body{font-family:var(--font-body);background:#fcfaf7;margin:0}@keyframes exercise-word-shake{0%,to{transform:translate(0)}20%{transform:translate(-4px)}40%{transform:translate(3px)}60%{transform:translate(-2px)}80%{transform:translate(1px)}}.exercise-word-shake{animation:.26s ease-in-out exercise-word-shake}.exercise-sentence{font-family:var(--font-display);letter-spacing:-.03em;font-size:26px;font-weight:700;line-height:1.25}@media (width<=359px){.exercise-sentence{font-size:23px}}@media (prefers-reduced-motion:reduce){.exercise-word-shake{animation:none}}#root{min-height:100svh}@keyframes exercise-question-fade-in{0%{opacity:0;transform:translate(14px)}to{opacity:1;transform:translate(0)}}.exercise-question-enter{animation:.2s ease-out exercise-question-fade-in}::view-transition-group(*){animation-duration:.22s;animation-timing-function:cubic-bezier(.22,.8,.22,1)}::view-transition-old(root){animation-duration:.22s}::view-transition-new(root){animation-duration:.22s}@media (prefers-reduced-motion:reduce){.exercise-question-enter{animation:none}::view-transition-group(*){animation:none!important}::view-transition-old(root){animation:none!important}::view-transition-new(root){animation:none!important}}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-z{syntax:"*";inherits:false;initial-value:0}@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-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-gradient-position{syntax:"*";inherits:false}@property --tw-gradient-from{syntax:"<color>";inherits:false;initial-value:#0000}@property --tw-gradient-via{syntax:"<color>";inherits:false;initial-value:#0000}@property --tw-gradient-to{syntax:"<color>";inherits:false;initial-value:#0000}@property --tw-gradient-stops{syntax:"*";inherits:false}@property --tw-gradient-via-stops{syntax:"*";inherits:false}@property --tw-gradient-from-position{syntax:"<length-percentage>";inherits:false;initial-value:0%}@property --tw-gradient-via-position{syntax:"<length-percentage>";inherits:false;initial-value:50%}@property --tw-gradient-to-position{syntax:"<length-percentage>";inherits:false;initial-value:100%}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@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-duration{syntax:"*";inherits:false}.swan-loader{--waterline:150px;--ripple-w:190px;z-index:50;background:radial-gradient(120% 70% at 50% 45%,#fcfaf7 0%,#f3eee5 100%);flex-direction:column;justify-content:center;align-items:center;gap:26px;display:flex;position:fixed;inset:0}.swan-loader.is-fading{pointer-events:none;animation:.6s forwards sl-fade}.sl-stage{width:200px;height:calc(var(--waterline) + 40px);position:relative}.sl-water{left:50%;top:calc(var(--waterline) - 9px);background:#bcd9de;border-radius:50%;width:180px;height:20px;margin-left:-90px;position:absolute}.sl-clip{height:var(--waterline);position:absolute;inset:0 0 auto;overflow:hidden}.sl-swan{transform-origin:50% 85%;width:150px;animation:sl-bob 2.6s var(--sl-clock,0s) ease-in-out infinite;margin-left:-75px;position:absolute;bottom:0;left:50%}.sl-swan svg{width:100%;display:block}.sl-caption{font-family:var(--font-display);color:#234e45;letter-spacing:.01em;animation:sl-breathe 2.6s var(--sl-clock,0s) ease-in-out infinite;margin:0;font-size:17px;font-weight:700;transition:opacity .3s}.is-diving .sl-caption,.is-fading .sl-caption{opacity:0}.sl-ripples{left:50%;top:var(--waterline);position:absolute}.sl-ripples span{left:calc(var(--ripple-w) / -2);top:calc(var(--ripple-w) / -8);width:var(--ripple-w);height:calc(var(--ripple-w) / 4);opacity:0;animation:sl-ripple 2.4s var(--sl-clock,0s) ease-out infinite;border:2px solid #8fbfca;border-radius:50%;position:absolute}.sl-ripples span:nth-child(2){animation-delay:calc(var(--sl-clock,0s) + .8s)}.sl-ripples span:nth-child(3){animation-delay:calc(var(--sl-clock,0s) + 1.6s)}.is-diving .sl-swan,.is-fading .sl-swan{animation:1.1s forwards sl-dive}.sl-splash{left:50%;top:var(--waterline);display:none;position:absolute}.is-diving .sl-splash{display:block}.sl-splash i{--dx:0px;opacity:0;background:#8fbfca;border-radius:50%;width:7px;height:9px;animation:.7s ease-out .5s forwards sl-drop;position:absolute;top:-4px;left:28px}.sl-splash i:first-child{--dx:-26px}.sl-splash i:nth-child(2){--dx:-9px;animation-delay:.55s}.sl-splash i:nth-child(3){--dx:11px;animation-delay:.52s}.sl-splash i:nth-child(4){--dx:28px;animation-delay:.58s}.sl-splash b{opacity:0;border:3px solid #8fbfca;border-radius:50%;width:80px;height:20px;animation:.8s ease-out .5s forwards sl-ring;position:absolute;top:-10px;left:-12px}@keyframes sl-bob{0%,to{transform:translateY(0)rotate(-1.5deg)}50%{transform:translateY(5px)rotate(1.5deg)}}@keyframes sl-breathe{50%{opacity:.55}}@keyframes sl-ripple{0%{opacity:.9;transform:scale(.45)}to{opacity:0;transform:scale(1.25)}}@keyframes sl-dive{0%{transform:none}28%{animation-timing-function:cubic-bezier(.55,0,.8,.4);transform:translateY(-14px)rotate(10deg)}to{transform:translate(-30px,190px)rotate(-70deg)}}@keyframes sl-drop{0%{opacity:1;transform:translate(0)scale(.6)}45%{transform:translate(calc(var(--dx) * .7), -34px) scale(1);opacity:1}to{transform:translate(var(--dx), 6px) scale(.7);opacity:0}}@keyframes sl-ring{0%{opacity:1;transform:scale(.3)}to{opacity:0;transform:scale(1.8)}}@keyframes sl-fade{to{opacity:0}}@keyframes sl-vanish{to{opacity:0}}@media (prefers-reduced-motion:reduce){.sl-swan,.sl-caption,.sl-ripples span{animation:none}.sl-ripples span:first-child{opacity:.6;transform:scale(.8)}.is-diving .sl-swan,.is-fading .sl-swan{animation:.4s forwards sl-vanish}.is-diving .sl-splash{display:none}}.speaking-orb{transition:width .32s cubic-bezier(.22,.8,.22,1),height .32s cubic-bezier(.22,.8,.22,1),border-radius .32s cubic-bezier(.22,.8,.22,1),background-color .32s}.speaking-orb-bar{animation:.9s ease-in-out infinite speaking-bar}.speaking-orb-bar:first-child{animation-delay:0s}.speaking-orb-bar:nth-child(2){animation-delay:.12s}.speaking-orb-bar:nth-child(3){animation-delay:.24s}.speaking-orb-bar:nth-child(4){animation-delay:.12s}.speaking-orb-bar:nth-child(5){animation-delay:0s}@keyframes speaking-bar{0%,to{transform:scaleY(.35)}50%{transform:scaleY(1)}}@media (prefers-reduced-motion:reduce){.speaking-orb{transition:none}.speaking-orb-bar{animation:none;transform:scaleY(.7)}}:root{--study-width:650px;--ink:#234e45;--paper:#fcfaf7;--line:#e8e5df;--muted:#6c736e;--orange:#d96c3f;--apricot:#f2b66d;--soft-green:#d9e4dd;--text:#263a34;--success:#347a59;--error:#b65332}.study{color:var(--text);font:16px/1.5 ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.study h1,.study h2,.study h3{font-weight:650}.study h1{letter-spacing:-1.3px;font-size:clamp(28px,3vw,38px);line-height:1.2}.study h2{letter-spacing:-.6px;font-size:23px}.study h3{font-size:18px}.study button:disabled{cursor:default}.study button,.study a{-webkit-tap-highlight-color:transparent}.study :is(button,a,input,summary,select):focus-visible{outline:3px solid var(--orange);outline-offset:4px}.study .small{font-size:14px}.study .muted{color:var(--muted)}.eyebrow{letter-spacing:1.8px;text-transform:uppercase;font-size:12px;font-weight:750}.quiet-label{color:var(--muted);letter-spacing:.15px;font-size:13px}.icon{flex-shrink:0;width:21px;height:21px}.btn{background:var(--ink);color:#fff;cursor:pointer;border-radius:9px;justify-content:center;align-items:center;gap:10px;min-height:46px;padding:13px 22px;font-size:14px;font-weight:650;text-decoration:none;display:inline-flex}.btn:disabled{opacity:.55}.btn:not(:disabled):hover{filter:brightness(.96)}.btn.secondary{color:var(--ink);border:1px solid var(--line);background:#fff}.textbtn{color:var(--muted);text-underline-offset:4px;cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:6px;padding:8px;font-size:13px;text-decoration:underline;display:inline-flex}.textbtn .icon{width:15px;height:15px}.pill{border:1px solid var(--line);background:#fff;border-radius:30px;align-items:center;gap:7px;padding:6px 12px;font-size:13px;font-weight:600;display:inline-flex}.meter{background:#eae0d3;border-radius:10px;height:6px;overflow:hidden}.meter span{background:var(--apricot);border-radius:10px;height:100%;transition:width .3s;display:block}.card{border:1px solid var(--line);background:#fff;border-radius:9px;padding:22px}.notice{background:#f0f1ec;border-radius:10px;margin-top:22px;padding:17px 20px;font-size:14px}.study details.box{border:1px solid var(--line);background:#fff;border-radius:9px;margin:15px 0;padding:15px}.study summary{cursor:pointer}.avatar{background:#f1e6d6;border-radius:50%;flex-shrink:0;place-items:center;width:34px;height:34px;font-size:13px;font-weight:700;display:grid}.brandmark{flex-shrink:0;width:32px;height:32px}.study-shell{--rail-size:76px;min-height:100vh;padding-left:var(--rail-size);background:var(--paper)}.study-shell.expanded{--rail-size:218px}.icon-rail{width:var(--rail-size);z-index:30;border-right:1px solid var(--line);color:var(--ink);background:#fff;flex-direction:column;padding:24px 14px;display:flex;position:fixed;inset:0 auto 0 0}.rail-brand{white-space:nowrap;align-items:center;gap:12px;height:38px;margin-bottom:32px;padding-left:8px;font-size:16px;font-weight:650;text-decoration:none;display:flex}.rail-label{display:none}.expanded .rail-label{display:inline}.rail-item{white-space:nowrap;color:#66716a;cursor:pointer;border-radius:9px;align-items:center;gap:14px;width:100%;min-height:46px;margin-bottom:9px;padding:11px 13px;font-size:14px;text-decoration:none;display:flex}.rail-item:hover{background:#f4f5f1}.rail-item.active{color:var(--ink);background:#e8eee8}.rail-toggle{margin-bottom:24px}.rail-dev{margin-top:auto;margin-bottom:12px;position:relative}.rail-dev+.rail-foot{margin-top:0}.phone-qr{z-index:40;border:1px solid var(--line);text-align:center;background:#fff;border-radius:18px;width:220px;padding:14px;position:absolute;bottom:0;left:calc(100% + 14px);box-shadow:0 16px 40px #263a3424}.phone-qr img{aspect-ratio:1;width:100%;display:block}.phone-qr p{color:var(--ink);margin-top:8px;font-size:12px;font-weight:700}.phone-qr code{color:var(--muted);word-break:break-all;margin-top:4px;font-size:11px;display:block}.rail-foot{white-space:nowrap;align-items:center;gap:12px;margin-top:auto;padding-left:6px;text-decoration:none;display:flex}.compact-top{z-index:2;justify-content:space-between;align-items:center;max-width:1150px;height:83px;margin:auto;padding:0 44px;display:flex;position:relative}.level-picker{font-size:14px;position:relative}.level-picker summary{align-items:center;gap:10px;padding:8px 0;list-style:none;display:flex}.level-picker summary::-webkit-details-marker{display:none}.level-picker summary .icon{width:16px;height:16px}.level-tag{color:var(--ink);background:#ecefe8;border-radius:5px;padding:3px 8px;font-size:12px}.level-options{border:1px solid var(--line);z-index:12;background:#fff;border-radius:10px;width:240px;padding:10px;position:absolute;top:44px;left:0;box-shadow:0 8px 22px #263a3408}.level-options>*{text-align:left;border-radius:6px;align-items:center;gap:10px;width:100%;padding:8px;font-size:13px;text-decoration:none;display:flex}.level-options a:hover{background:#f4f5f1}.level-options .icon{width:15px;height:15px}.top-metrics{color:var(--muted);gap:22px;font-size:13px;display:flex}.top-metrics>span{align-items:center;gap:7px;display:flex}.top-metrics .icon{width:17px;height:17px}.top-metrics>span:first-child .icon{color:#be613b}.compact-content:has(.learning-journey){padding-top:0;padding-bottom:0}.compact-content{max-width:960px;margin:auto;padding:35px 32px 55px}.journey-home{max-width:var(--study-width);margin:auto}.jr-resume{background:var(--ink);color:#fff;border-radius:14px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 16px;padding:14px 16px 14px 20px;display:flex}.jr-resume h2{letter-spacing:-.4px;min-width:0;font-size:19px;font-weight:600;line-height:1.3}.jr-resume .btn{background:var(--apricot);color:var(--text);min-height:42px;padding:10px 18px}.jr-resume .btn:hover{background:#f6c58b}.journey-heading{text-align:center;max-width:420px;margin:22px auto 0}.journey-heading h1{letter-spacing:-.8px;margin:7px 0 0;font-size:24px;font-weight:600}.extra-practice{background:#fffc;border-radius:12px;max-width:330px;margin:17px auto 0}.extra-practice summary{color:var(--muted);justify-content:center;align-items:center;gap:12px;padding:10px;font-size:13px;list-style:none;display:flex}.extra-practice summary::-webkit-details-marker{display:none}.extra-practice summary .icon{width:17px;height:17px}.extra-practice>div{padding:15px 5px}.extra-practice a{align-items:center;gap:12px;padding:10px 0;font-size:14px;text-decoration:none;display:flex}.extra-practice a .icon{width:18px;height:18px}.empty-level{text-align:center;padding:45px 20px}.lesson-shell{background:var(--paper);max-width:760px;min-height:100vh;margin:0 auto;padding:40px 28px 70px}.lesson-top{align-items:center;gap:20px;display:flex}.lesson-top .meter{flex:1;height:4px}.lesson-top .meter span{background:var(--ink)}.lesson-top button{cursor:pointer;place-items:center;display:grid}.lesson-body{max-width:680px;margin:70px auto 25px}.lesson-body .eyebrow{text-transform:none;letter-spacing:0;font-size:12px;font-weight:450}.lesson-body h1{margin:15px 0 8px;font-size:27px;font-weight:550}.length-select{border:1px solid var(--line);background:#fff;border-radius:6px;margin-left:6px;padding:2px 6px}.minimal-result{text-align:center;max-width:620px;margin:130px auto 0}.minimal-result h1{margin:18px 0;font-size:34px;font-weight:550}.result-summary{margin:0 0 10px;font-size:18px}.primary-start{width:100%;max-width:340px;min-height:51px;margin:35px auto 0;font-size:15px;font-weight:550;display:flex}.quiet-link{width:fit-content;color:var(--muted);text-underline-offset:4px;margin:22px auto;font-size:14px;display:block}.result-screen{background:#fdfdfc;min-height:100svh}.result-column{width:min(var(--study-width), 100%);box-sizing:border-box;height:100svh;padding:18px 0 max(24px, env(safe-area-inset-bottom));text-align:center;flex-direction:column;margin:0 auto;display:flex}.result-column>*{flex-shrink:0}.result-top{place-items:center;min-height:48px;padding:0 64px;display:grid;position:relative}.result-back{width:44px;height:44px;color:var(--ink);background:#f1f2ef;border-radius:50%;place-items:center;display:grid;position:absolute;top:50%;left:18px;translate:0 -50%}.result-top .quiet-label{color:var(--text);text-overflow:ellipsis;white-space:nowrap;max-width:100%;font-size:15px;overflow:hidden}.result-art-frame{aspect-ratio:3/2;flex:0 auto;justify-content:center;width:100%;min-height:180px;margin-top:12px;display:flex;container-type:size}.result-art{aspect-ratio:3/2;width:auto;max-width:100%;height:100%;display:block}@container (aspect-ratio>=31/20){.result-art{-webkit-mask-image:linear-gradient(90deg,#0000,#000 8% 92%,#0000);mask-image:linear-gradient(90deg,#0000,#000 8% 92%,#0000)}}.result-body{margin-top:16px;padding:0 22px}.study .result-body h1{letter-spacing:-1.4px;color:#12332b;margin:0;font-size:clamp(34px,6vw,46px);font-weight:800;line-height:1.1}.score-ring{width:clamp(130px,22svh,200px);margin:clamp(12px,2.5svh,22px) auto clamp(10px,2svh,16px);position:relative}.score-ring svg{width:100%;display:block;overflow:visible}.score-track,.score-fill{fill:none;stroke-width:15px}.score-track{stroke:#e2e8e4}.score-fill{stroke:#1f5a4a;transition:stroke-dashoffset .9s cubic-bezier(.22,.8,.24,1)}.score-sparks path{fill:none;stroke:var(--apricot);stroke-width:4px;stroke-linecap:round}.score-value{letter-spacing:-1px;color:#12332b;font-variant-numeric:tabular-nums;place-items:center;font-size:38px;font-weight:800;display:grid;position:absolute;inset:0}.score-value small{margin-left:2px;font-size:18px}.result-line{color:var(--text);margin:0;font-size:18px}.result-error{color:var(--error);margin:12px 0 0;font-size:13px}.result-primary{color:#fff;cursor:pointer;background:#1f5a4a;border-radius:999px;justify-content:center;align-items:center;width:100%;min-height:60px;margin:clamp(16px,3svh,28px) auto 0;font-size:19px;font-weight:700;text-decoration:none;display:flex;position:relative;box-shadow:0 12px 24px #1f5a4a2e}.result-primary .icon{width:24px;height:24px;position:absolute;right:26px}.result-body .quiet-link{color:var(--text);cursor:pointer;margin:22px auto 0;font-size:16px;text-decoration:none}.heading{justify-content:space-between;align-items:end;gap:16px;margin-bottom:28px;display:flex}.heading p{margin-top:10px}.tabs{flex-wrap:wrap;gap:8px;margin:22px 0;display:flex}.tab{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:22px;padding:8px 15px;font-size:13px}.tab.active{background:var(--ink);color:#fff;border-color:var(--ink)}.saved-list .card{margin:12px 0}.saved-list .card button{cursor:pointer;color:var(--ink)}.empty{text-align:center;padding:45px}.empty>.icon{margin:0 auto}.statgrid{grid-template-columns:repeat(4,1fr);gap:15px;margin:25px 0;display:grid}.statgrid>div{padding:15px 0}.statgrid b{font-size:30px;display:block}.list-item{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:15px 0;display:flex}.list-item:last-child{border-bottom:0}.level-group+.level-group{margin-top:18px}.bubble{border:1px solid var(--line);background:#fff;border-radius:14px;max-width:85%;margin:14px 0;padding:16px 20px;transition:border-color .2s,box-shadow .2s}.bubble.b{background:var(--soft-green);margin-left:auto}.bubble.talking{border-color:var(--ink);box-shadow:0 0 0 2px #b5cdbe}.study audio{width:100%;margin:16px 0}@media (width>=701px) and (width<=1000px){.study-shell.expanded{--rail-size:76px}.expanded .icon-rail{width:218px;box-shadow:8px 0 28px #263a3415}}@media (width<=950px){.statgrid{grid-template-columns:1fr 1fr}}@media (width<=700px){.study-shell,.study-shell.expanded{--rail-size:60px}.icon-rail{padding:22px 7px max(22px, env(safe-area-inset-bottom))}.expanded .icon-rail{width:210px;box-shadow:8px 0 28px #263a3415}.rail-brand{margin-bottom:27px}.rail-item{padding:11px 12px}.compact-top{height:70px;padding:0 21px}.top-metrics{gap:12px;font-size:12px}.top-metrics .icon{width:15px;height:15px}.compact-content{padding:25px 17px 35px}.journey-heading h1{font-size:21px}.level-picker summary{gap:7px;font-size:13px}.level-tag{padding:3px 6px;font-size:11px}.lesson-shell{padding:26px 22px 40px}.lesson-body{margin-top:50px}.lesson-body h1{font-size:25px}.minimal-result{margin-top:95px}.primary-start{max-width:100%}.heading{flex-direction:column;align-items:start}.heading h1{font-size:29px}}@media (width<=370px){.top-metrics{gap:9px}.top-metrics>span:first-child{display:none}.journey-heading h1{font-size:21px}}@media (prefers-reduced-motion:reduce){.study *{transition:none!important;animation:none!important}}.extra-practice a span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.skill-switcher{border:1px solid var(--line);background:#fff;border-radius:12px;gap:2px;padding:3px;display:flex}.skill-switch{color:#66716a;border-radius:9px;place-items:center;width:40px;height:34px;text-decoration:none;display:grid;position:relative}.skill-switch:hover{background:#f4f5f1}.skill-switch.active{background:var(--ink);color:#fff}.skill-switch.soon:not(.active){color:#9aa39c}.skill-switch .icon{width:18px;height:18px}.skill-switch:after{content:attr(data-tip);z-index:40;white-space:nowrap;background:var(--text);color:#fff;opacity:0;pointer-events:none;border-radius:7px;padding:5px 9px;font-size:12px;transition:opacity .15s;position:absolute;top:calc(100% + 8px);left:50%;transform:translate(-50%)}.skill-switch:hover:after,.skill-switch:focus-visible:after{opacity:1}.jr-soon{color:var(--text);border:1px solid var(--line);background:#fff;justify-content:flex-start}.jr-soon .icon{color:var(--ink)}.jr-soon h2{font-size:16px;font-weight:550}@media (width<=700px){.skill-switch{width:34px;height:32px}.skill-switch:after,.picker-language{display:none}}.imx-page{--imx-bg:#e7eee9;--imx-text:#263a34;--imx-ink:#234e45;--imx-soft:#63796f;--imx-faint:#a7b8ae;--imx-accent:#d96c3f;--imx-good:var(--success);--imx-hint:#2563b8;background:var(--paper);min-height:100svh;color:var(--imx-text);place-items:center;padding:24px;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;display:grid}.imx-phone{width:min(var(--study-width), 100%);background:var(--imx-bg);border:1px solid #d8e2dc;border-radius:30px;flex-direction:column;height:min(860px,100svh - 48px);min-height:640px;display:flex;position:relative;overflow:hidden;box-shadow:0 20px 50px #234e451a}.exb{opacity:.25;pointer-events:none;position:absolute;inset:0;overflow:hidden}.exb-icon{color:var(--imx-faint);position:absolute}.imx-shade{pointer-events:none;background:linear-gradient(#0000 50%,#ffffff73 100%);position:absolute;inset:0}.imx-top{z-index:2;padding:18px 18px 0;position:relative}.imx-topline{grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:12px;display:grid}.imx-close{width:40px;height:40px;color:var(--imx-ink);cursor:pointer;background:#fff;border-radius:50%;place-items:center;display:grid}.imx-close .icon{width:20px;height:20px}.imx-title,.imx-count{color:var(--imx-ink);font-size:12px;font-weight:800}.imx-title{text-align:center;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.imx-count{font-variant-numeric:tabular-nums}.imx-progress{background:#234e451f;border-radius:999px;height:5px;margin-top:14px;overflow:hidden}.imx-progress span{border-radius:inherit;background:var(--imx-ink);height:100%;transition:width .4s;display:block}.imx-space{flex:1;min-height:0}.imx-exercise{z-index:2;padding:24px 22px 22px;position:relative}.imx-eyebrow{letter-spacing:1.5px;text-transform:uppercase;color:var(--imx-soft);font-size:11px;font-weight:800}.study .imx-question,.imx-question{letter-spacing:-1.2px;color:var(--imx-text);text-wrap:balance;margin:8px 0 22px;font-size:34px;font-weight:800;line-height:1.08}.imx-order{color:var(--imx-faint);flex-wrap:wrap;gap:4px 12px;margin:-10px 0 14px;font-size:15px;font-weight:650;line-height:1.35;display:flex}.imx-order span{transition:color .2s,opacity .2s}.imx-order span+span:before{content:"·";color:var(--imx-faint);opacity:.7;margin-right:12px}.imx-order .done{color:var(--imx-soft);opacity:.55}.imx-order .now{color:var(--imx-ink);text-decoration:underline;-webkit-text-decoration-color:var(--imx-accent);text-decoration-color:var(--imx-accent);text-underline-offset:4px;text-decoration-thickness:2px}.imx-answer{flex-wrap:wrap;align-items:flex-end;gap:18px 16px;min-height:80px;padding:4px 0 12px;transition:opacity .3s;display:flex;position:relative}.imx-answer .letter-slots{gap:5px;display:flex}.imx-answer .letter-slot{width:19px;height:31px;color:var(--imx-text);border-bottom:2px solid #234e4538;place-items:end center;padding-bottom:5px;font-size:19px;font-weight:650;line-height:1;display:grid}.imx-word.active .letter-slot{border-bottom-color:var(--imx-ink)}.imx-word.done .letter-slot{border-bottom-color:var(--imx-good);color:var(--imx-good)}.imx-word.prefilled .letter-slot{color:var(--imx-faint);border-bottom-color:#0000}.imx-word.hint .letter-slot.ghost{color:var(--imx-hint);border-bottom-color:#0000;font-weight:800}.imx-answer.wrong .imx-word.active:not(.hint){animation:.26s ease-in-out imx-shake}.imx-answer.wrong .imx-word.active:not(.hint) .letter-slot{border-bottom-color:var(--imx-accent);color:var(--imx-accent)}.imx-punctuation{margin-left:-12px;padding-bottom:5px;font-size:19px;font-weight:650}.imx-answer.done .imx-punctuation{color:var(--imx-good)}.imx-stage{position:relative}.imx-input{opacity:0;cursor:text;border:0;width:100%;font-size:16px;position:absolute;inset:0}.imx-length{color:var(--imx-soft);align-items:center;gap:8px;font-size:12px;display:inline-flex}.imx-length select{border-radius:6px;padding:2px 6px}.imx-controls{justify-content:space-between;align-items:center;margin-top:12px;display:flex}.imx-hint{color:var(--imx-ink);cursor:pointer;align-items:center;gap:7px;padding:10px 0;font-size:14px;font-weight:750;display:inline-flex}.imx-hint .icon{width:17px;height:17px;color:var(--imx-accent)}.imx-hint{touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}.imx-hint[aria-pressed=true] .icon{color:var(--imx-hint)}.imx-autofill{touch-action:manipulation;margin-left:auto;margin-right:16px}.imx-hint:disabled{opacity:.4;cursor:default}.imx-next{background:var(--imx-ink);color:#fff;cursor:pointer;border-radius:14px;align-items:center;gap:8px;padding:12px 18px;font-size:14px;font-weight:850;transition:opacity .2s;display:inline-flex}.imx-next .icon{width:17px;height:17px}.imx-next:disabled{opacity:.35;cursor:default}.imx-note{min-height:16px;color:var(--imx-soft);margin-top:14px;font-size:12px}.imx-note.wrong{color:var(--error)}.imx-note.done{color:var(--imx-good)}@keyframes imx-shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}50%{transform:translate(4px)}75%{transform:translate(-2px)}}@media (width<=520px){.imx-page{top:var(--visible-top,0);height:var(--visible-height,100svh);min-height:0;padding:0;position:fixed;left:0;right:0}.imx-phone{border-radius:0;width:100%;height:100%;min-height:0}.imx-page[data-keyboard] .imx-space{display:none}.imx-page[data-keyboard] .imx-exercise{overscroll-behavior:contain;flex-direction:column;flex:1;min-height:0;padding:12px 22px 10px;display:flex;overflow-y:auto}.imx-page[data-keyboard] .imx-eyebrow,.imx-page[data-keyboard] .imx-note.typing{display:none}.imx-page[data-keyboard] .imx-question{margin-top:auto}.imx-page[data-keyboard] .imx-order{margin:-4px 0 8px;font-size:14px}.imx-page[data-keyboard] .imx-answer{row-gap:12px;padding-bottom:6px}.imx-page[data-keyboard] .imx-answer .letter-slot{height:27px}.imx-page[data-keyboard] .imx-controls{z-index:1;background:var(--imx-bg);margin-top:4px;padding-top:4px;position:sticky;bottom:0}.imx-page[data-keyboard] .imx-top{padding-top:10px}.imx-page[data-keyboard] .imx-progress{margin-top:10px}.imx-page[data-keyboard] .imx-question{margin-bottom:12px;font-size:26px}.imx-page[data-keyboard] .imx-question.long{letter-spacing:-.6px;font-size:21px}.imx-page[data-keyboard] .imx-answer{min-height:0}.imx-page[data-keyboard] .imx-note{margin-top:4px}.imx-question{font-size:31px}.imx-question.long{font-size:25px}.imx-hint-label{display:none}.imx-hint{margin-left:-10px;padding:10px}.imx-hint .icon{width:22px;height:22px}}@media (prefers-reduced-motion:reduce){.imx-answer.wrong .imx-word.active{animation:none}}.compact-content:has(.journey-map){max-width:none;padding:0}.menu-button,.rail-backdrop{display:none}@media (width<=700px){.study-shell,.study-shell.expanded{padding-left:0}.icon-rail,.expanded .icon-rail{width:220px;padding-top:max(22px, env(safe-area-inset-top));box-shadow:none;transition:transform .25s;transform:translate(-100%)}.menu-open .icon-rail{transform:none;box-shadow:8px 0 28px #263a3426}.icon-rail .rail-label{display:inline}.rail-toggle{display:none}.rail-backdrop{z-index:29;background:#263a3440;display:block;position:fixed;inset:0}.menu-button{width:36px;height:36px;color:var(--ink);cursor:pointer;border-radius:9px;place-items:center;margin-left:-8px;display:grid}.compact-top{gap:8px}}.learning-journey{--jr-bg:#f8f3ea;--jr-text:#234e45;--jr-trail:#ede3d2;--jr-dots:#91a78f;--jr-current:#d96c3f;--jr-current-ring:#f3cbb9;--jr-done:#234e45;--jr-locked:#e1e8e2;--jr-locked-icon:#8a9a90;--jr-sun:#f4d8a8;--jr-sun-halo:#f8e9cf;--jr-cloud:#fff;--jr-bird:#a5ad9f;--jr-water:#cfe0e2;--jr-water-line:#e6f0f1;--jr-sail:#fdfaf4;--jr-sail-shade:#ece4d4;--jr-hull:#b9876a;--jr-wood:#b69a7c;--jr-tree:#9db399;--jr-tree-dark:#7f9980;--jr-tree-light:#b7c8af;--jr-ground-shade:#e7dcc7;--jr-house:#fbf6ec;--jr-roof:#d79a73;--jr-flower:#ebb8a0;--jr-flower-alt:#f2d38f;--jr-mountain-far:#e6e7de;--jr-mountain:#d7ded3;--jr-snow:#fbfaf6;--jr-hill:#efe5d3;--jr-hill-sage:#e0e7d9;background:var(--jr-bg);--jr-topbar:83px;width:100%;margin-top:calc(-1 * var(--jr-topbar));--jr-rock:#c9c3b6;--jr-water-line-strong:#a9c7cc;--jr-house-alt:#f1e6d4;--jr-window:#cfe1e4;flex-direction:column;min-height:100svh;display:flex;position:relative;overflow:hidden;container:journey/inline-size}.jr-theme-listening{--jr-bg:#f6f5ef;--jr-mountain-far:#dce9e8;--jr-mountain:#cce0e1;--jr-hill:#eee4d0;--jr-hill-sage:#d7e5e3;--jr-roof:#c98f78}.jr-theme-reading{--jr-bg:#f8f3ef;--jr-mountain-far:#e9ddd4;--jr-mountain:#dfcfc4;--jr-hill:#ece1d7;--jr-hill-sage:#d9e4e4;--jr-roof:#c4876c;--jr-house-alt:#e8d6c4}.jr-theme-speaking{--jr-bg:#f5f6ed;--jr-mountain-far:#dce5d4;--jr-mountain:#ceddc6;--jr-hill:#e6ead8;--jr-hill-sage:#d5e3cd;--jr-flower:#e8a08c;--jr-flower-alt:#f0c26e}.jr-header{z-index:1;padding:calc(var(--jr-topbar) + 14px) 18px 6px;position:relative}.jr-field{z-index:1;flex:1;position:relative}.jr-footer{z-index:1;padding:0 16px 16px;position:relative}.jr-sky{pointer-events:none;position:absolute;inset:0}.jr-sun{width:40px;bottom:10px;right:6%}.jr-cloud-a{width:66px;bottom:14px;left:3%}.jr-cloud-b{width:46px;bottom:30px;right:18%}.jr-birds{width:30px;bottom:34px;left:24%}.jr-scenery{pointer-events:none;position:absolute;inset:0}.jr-scenery svg{width:100%;height:auto;display:block}.jr-band{width:100%;position:absolute;left:0}.jr-band svg{height:100%}.jr-mountains{opacity:.9;height:110px;top:6px;-webkit-mask-image:linear-gradient(#000 55%,#0000);mask-image:linear-gradient(#000 55%,#0000)}.jr-hills-middle{opacity:.7;height:90px;-webkit-mask-image:linear-gradient(#000 40%,#0000);mask-image:linear-gradient(#000 40%,#0000)}.jr-hills-bottom{height:130px;bottom:0}.jr-deco{position:absolute}.jr-path{position:absolute;inset:0;overflow:visible}.jr-path path{fill:none;stroke-linecap:round;stroke-linejoin:round}.jr-trail{stroke:var(--jr-trail);stroke-width:18px;opacity:.7}.jr-dots{stroke:var(--jr-dots);stroke-width:4.5px;stroke-dasharray:.1 12}.topic-node{--size:62px;z-index:1;flex-direction:column;align-items:center;width:0;height:0;display:flex;position:absolute}.topic-node.is-current{--size:80px;z-index:2}.topic-node.is-small{--size:48px}.topic-circle{width:var(--size);height:var(--size);margin-top:calc(var(--size) / -2);border-radius:50%;flex-shrink:0;place-items:center;transition:transform .18s,box-shadow .18s;display:grid}.topic-circle svg{width:calc(var(--size) * .36);height:calc(var(--size) * .36)}button.topic-circle:not(:disabled){cursor:pointer}button.topic-circle:disabled{cursor:default}.is-locked .topic-circle{background:var(--jr-locked);color:var(--jr-locked-icon);border:3px solid #fff}.is-completed .topic-circle{background:var(--jr-done);color:#fff;border:3px solid #fff;box-shadow:0 3px 8px #234e4522}.is-current .topic-circle{background:var(--jr-current);color:#fff;box-shadow:0 0 0 7px var(--jr-current-ring), 0 6px 16px #d96c3f33;border:4px solid #fff}.is-selected .topic-circle{outline-offset:4px;outline:2px solid #a8bfb1}@media (hover:hover){button.topic-circle:not(:disabled):hover{transform:scale(1.06)}.is-completed button.topic-circle:not(:disabled):hover{box-shadow:0 6px 14px #234e4533}.is-current button.topic-circle:not(:disabled):hover{box-shadow:0 0 0 7px var(--jr-current-ring), 0 10px 22px #d96c3f44}}.topic-title{text-align:center;width:128px;color:var(--jr-text);text-wrap:balance;margin-top:10px;font-size:13px;font-weight:600;line-height:1.3}.is-locked .topic-title{opacity:.85;font-weight:500}.is-current .topic-title{margin-top:16px}.topic-badge{bottom:calc(var(--size) / 2 + 16px);white-space:nowrap;color:var(--jr-text);background:#fff;border:1px solid #f0d9c7;border-radius:999px;padding:4px 11px;font-size:11.5px;font-weight:650;position:absolute;box-shadow:0 2px 6px #b8775214}@container journey (width<=519px){.jr-mountains{height:80px}.jr-hills-middle{height:60px}.jr-hills-bottom{height:90px}.jr-header{padding:calc(var(--jr-topbar) + 10px) 12px 4px}.jr-cloud-b,.jr-birds{display:none}.topic-node{--size:58px}.topic-node.is-current{--size:72px}.topic-node.is-small{--size:46px}.topic-title{width:112px;font-size:12.5px}}@media (width<=700px){.learning-journey{--jr-topbar:70px}}@media (prefers-reduced-motion:reduce){.topic-circle{transition:none}}
