@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-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-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;--tw-ease:initial;--tw-translate-x:0;--tw-translate-y:0;--tw-translate-z:0}}}@layer theme{:root,:host{--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--color-black:#000;--color-white:#fff;--spacing:.25rem;--text-base:1rem;--text-xl:1.25rem;--text-2xl:1.5rem;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--radius-md:.375rem;--radius-lg:.5rem;--radius-xl:.75rem;--ease-out:cubic-bezier(0, 0, .2, 1);--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-device-sans);--default-mono-font-family:var(--font-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,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-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{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.collapse{visibility:collapse}.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}.inset-0{inset:0}.top-0{top:0}.right-0{right:0}.left-0{left:0}.z-20{z-index:20}.z-\[90\]{z-index:90}.z-\[100\]{z-index:100}.order-12345678{order:12345678}.order-87654321{order:87654321}.col-start-1{grid-column-start:1}.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-auto{margin-inline:auto}.mt-0\.5{margin-top:calc(var(--spacing) * .5)}.mt-1{margin-top:var(--spacing)}.mt-1\.5{margin-top:calc(var(--spacing) * 1.5)}.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)}.mt-6{margin-top:calc(var(--spacing) * 6)}.mt-8{margin-top:calc(var(--spacing) * 8)}.mt-10{margin-top:calc(var(--spacing) * 10)}.mt-11{margin-top:calc(var(--spacing) * 11)}.mt-12{margin-top:calc(var(--spacing) * 12)}.mr-1{margin-right:var(--spacing)}.mb-9{margin-bottom:calc(var(--spacing) * 9)}.ml-auto{margin-left:auto}.line-clamp-1{-webkit-line-clamp:1;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.line-clamp-2{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.line-clamp-3{-webkit-line-clamp:3;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.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-5{width:calc(var(--spacing) * 5);height:calc(var(--spacing) * 5)}.size-6{width:calc(var(--spacing) * 6);height:calc(var(--spacing) * 6)}.size-9{width:calc(var(--spacing) * 9);height:calc(var(--spacing) * 9)}.size-\[88px\]{width:88px;height:88px}.h-1{height:var(--spacing)}.h-8{height:calc(var(--spacing) * 8)}.h-9{height:calc(var(--spacing) * 9)}.h-12{height:calc(var(--spacing) * 12)}.h-22{height:calc(var(--spacing) * 22)}.h-84{height:calc(var(--spacing) * 84)}.h-\[66px\]{height:66px}.h-full{height:100%}.min-h-9{min-height:calc(var(--spacing) * 9)}.min-h-11{min-height:calc(var(--spacing) * 11)}.min-h-20{min-height:calc(var(--spacing) * 20)}.min-h-\[64px\]{min-height:64px}.min-h-\[92px\]{min-height:92px}.min-h-full{min-height:100%}.min-h-screen{min-height:100vh}.w-\[calc\(100vw-9rem\)\]{width:calc(100vw - 9rem)}.w-full{width:100%}.max-w-\[18rem\]{max-width:18rem}.max-w-\[46rem\]{max-width:46rem}.max-w-\[380px\]{max-width:380px}.max-w-\[680px\]{max-width:680px}.max-w-\[1004px\]{max-width:1004px}.max-w-\[1450px\]{max-width:1450px}.max-w-full{max-width:100%}.min-w-0{min-width:0}.min-w-\[76px\]{min-width:76px}.flex-1{flex:1}.shrink-0{flex-shrink:0}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.cursor-pointer{cursor:pointer}.resize{resize:both}.\[scrollbar-width\:none\]{scrollbar-width:none}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.grid-cols-\[64px_1fr_auto\]{grid-template-columns:64px 1fr auto}.grid-cols-\[minmax\(0\,1fr\)_auto\]{grid-template-columns:minmax(0,1fr) auto}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.place-items-center{place-items:center}.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}.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)}.gap-3{gap:calc(var(--spacing) * 3)}.gap-4{gap:calc(var(--spacing) * 4)}.gap-5{gap:calc(var(--spacing) * 5)}.gap-6{gap:calc(var(--spacing) * 6)}.gap-7{gap:calc(var(--spacing) * 7)}.gap-8{gap:calc(var(--spacing) * 8)}.gap-x-2{column-gap:calc(var(--spacing) * 2)}.gap-x-5{column-gap:calc(var(--spacing) * 5)}.gap-y-1{row-gap:var(--spacing)}.justify-self-end{justify-self:flex-end}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.overflow-x-auto{overflow-x:auto}.rounded-\[4px\]{border-radius:4px}.rounded-full{border-radius:3.40282e38px}.rounded-lg{border-radius:var(--radius-lg)}.rounded-md{border-radius:var(--radius-md)}.rounded-xl{border-radius:var(--radius-xl)}.border{border-style:var(--tw-border-style);border-width:1px}.border-y{border-block-style:var(--tw-border-style);border-block-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-\[\#dedede\]{border-color:#dedede}.border-\[\#e3e3e1\]{border-color:#e3e3e1}.border-\[\#e6e6e4\]{border-color:#e6e6e4}.border-\[\#e7e7e4\]{border-color:#e7e7e4}.border-\[\#ececeb\]{border-color:#ececeb}.border-\[\#eceeec\]{border-color:#eceeec}.border-transparent{border-color:#0000}.bg-\[\#c83c36\]{background-color:#c83c36}.bg-\[\#f1f1ef\]{background-color:#f1f1ef}.bg-\[\#f7f7f5\]{background-color:#f7f7f5}.bg-\[\#f7f8f6\]{background-color:#f7f8f6}.bg-\[\#fafaf8\]{background-color:#fafaf8}.bg-\[\#fafafa\]{background-color:#fafafa}.bg-accent{background-color:var(--accent)}.bg-black\/20{background-color:#0003}@supports (color:color-mix(in lab, red, red)){.bg-black\/20{background-color:color-mix(in oklab, var(--color-black) 20%, transparent)}}.bg-surface{background-color:var(--surface)}.bg-transparent{background-color:#0000}.bg-white{background-color:var(--color-white)}.fill-current{fill:currentColor}.object-cover{object-fit:cover}.p-5{padding:calc(var(--spacing) * 5)}.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)}.px-6{padding-inline:calc(var(--spacing) * 6)}.py-2\.5{padding-block:calc(var(--spacing) * 2.5)}.py-3{padding-block:calc(var(--spacing) * 3)}.py-5{padding-block:calc(var(--spacing) * 5)}.py-8{padding-block:calc(var(--spacing) * 8)}.pt-5{padding-top:calc(var(--spacing) * 5)}.pt-9{padding-top:calc(var(--spacing) * 9)}.pt-10{padding-top:calc(var(--spacing) * 10)}.pt-12{padding-top:calc(var(--spacing) * 12)}.pb-2{padding-bottom:calc(var(--spacing) * 2)}.pb-24{padding-bottom:calc(var(--spacing) * 24)}.pl-\[27px\]{padding-left:27px}.text-center{text-align:center}.text-right{text-align:right}.text-\[12px\]{font-size:12px}.text-\[13px\]{font-size:13px}.text-\[14px\]{font-size:14px}.text-\[15px\]{font-size:15px}.text-\[16px\]{font-size:16px}.text-\[17px\]{font-size:17px}.text-\[18px\]{font-size:18px}.text-\[22px\]{font-size:22px}.text-\[26px\]{font-size:26px}.text-\[28px\]{font-size:28px}.leading-5{--tw-leading:calc(var(--spacing) * 5);line-height:calc(var(--spacing) * 5)}.leading-6{--tw-leading:calc(var(--spacing) * 6);line-height:calc(var(--spacing) * 6)}.leading-7{--tw-leading:calc(var(--spacing) * 7);line-height:calc(var(--spacing) * 7)}.leading-9{--tw-leading:calc(var(--spacing) * 9);line-height:calc(var(--spacing) * 9)}.leading-\[1\.28\]{--tw-leading:1.28;line-height:1.28}.leading-\[1\.38\]{--tw-leading:1.38;line-height:1.38}.leading-\[1\.45\]{--tw-leading:1.45;line-height:1.45}.leading-\[1\.85\]{--tw-leading:1.85;line-height:1.85}.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-\[-0\.01em\]{--tw-tracking:-.01em;letter-spacing:-.01em}.tracking-\[-0\.02em\]{--tw-tracking:-.02em;letter-spacing:-.02em}.tracking-\[-0\.04em\]{--tw-tracking:-.04em;letter-spacing:-.04em}.tracking-\[-0\.015em\]{--tw-tracking:-.015em;letter-spacing:-.015em}.tracking-\[-0\.035em\]{--tw-tracking:-.035em;letter-spacing:-.035em}.tracking-\[0\.12em\]{--tw-tracking:.12em;letter-spacing:.12em}.text-\[\#1769aa\]{color:#1769aa}.text-\[\#c0392b\]{color:#c0392b}.text-\[var\(--academy-text-1\)\]{color:var(--academy-text-1)}.text-\[var\(--academy-text-2\)\]{color:var(--academy-text-2)}.text-\[var\(--academy-text-3\)\]{color:var(--academy-text-3)}.text-\[var\(--academy-text-4\)\]{color:var(--academy-text-4)}.text-inherit{color:inherit}.text-ink{color:var(--ink)}.text-muted{color:var(--muted)}.text-white{color:var(--color-white)}.italic{font-style:italic}.underline{text-decoration-line:underline}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.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-\[0_8px_24px_rgba\(35\,52\,43\,0\.06\)\]{--tw-shadow:0 8px 24px var(--tw-shadow-color,#23342b0f);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.shadow-\[0_14px_42px_rgba\(0\,0\,0\,0\.16\)\]{--tw-shadow:0 14px 42px var(--tw-shadow-color,#00000029);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-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-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))}.transition-opacity{transition-property:opacity;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-150{--tw-duration:.15s;transition-duration:.15s}.duration-300{--tw-duration:.3s;transition-duration:.3s}.ease-out{--tw-ease:var(--ease-out);transition-timing-function:var(--ease-out)}.outline-none{--tw-outline-style:none;outline-style:none}@media (hover:hover){.group-hover\:translate-x-0\.5:is(:where(.group):hover *){--tw-translate-x:calc(var(--spacing) * .5);translate:var(--tw-translate-x) var(--tw-translate-y)}.group-hover\:scale-\[1\.02\]:is(:where(.group):hover *){scale:1.02}}.placeholder\:text-\[var\(--academy-text-4\)\]::placeholder{color:var(--academy-text-4)}.focus-within\:bg-\[\#f7f7f5\]:focus-within{background-color:#f7f7f5}@media (hover:hover){.hover\:bg-\[\#b4322d\]:hover{background-color:#b4322d}.hover\:bg-\[\#e7e7e5\]:hover{background-color:#e7e7e5}.hover\:bg-\[\#f3f3f2\]:hover{background-color:#f3f3f2}.hover\:bg-\[\#f7f7f5\]:hover{background-color:#f7f7f5}.hover\:bg-\[\#fbe9e7\]:hover{background-color:#fbe9e7}.hover\:text-\[\#c0392b\]:hover{color:#c0392b}.hover\:text-\[var\(--academy-text-1\)\]:hover{color:var(--academy-text-1)}.hover\:text-\[var\(--academy-text-2\)\]:hover{color:var(--academy-text-2)}.hover\:text-ink:hover{color:var(--ink)}.hover\:underline:hover{text-decoration-line:underline}.hover\:opacity-55:hover{opacity:.55}}.focus-visible\:bg-\[\#f7f7f5\]:focus-visible{background-color:#f7f7f5}.focus-visible\:bg-\[\#fbe9e7\]:focus-visible{background-color:#fbe9e7}.focus-visible\:text-\[\#c0392b\]:focus-visible{color:#c0392b}.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-\[\#d75145\]:focus-visible{--tw-ring-color:#d75145}.focus-visible\:ring-accent:focus-visible{--tw-ring-color:var(--accent)}.focus-visible\:ring-offset-2:focus-visible{--tw-ring-offset-width:2px;--tw-ring-offset-shadow:var(--tw-ring-inset,) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color)}.disabled\:cursor-not-allowed:disabled{cursor:not-allowed}.disabled\:cursor-wait:disabled{cursor:wait}.disabled\:opacity-40:disabled{opacity:.4}.disabled\:opacity-50:disabled{opacity:.5}.disabled\:opacity-65:disabled{opacity:.65}@media (min-width:40rem){.sm\:mt-6{margin-top:calc(var(--spacing) * 6)}.sm\:mt-8{margin-top:calc(var(--spacing) * 8)}.sm\:mt-12{margin-top:calc(var(--spacing) * 12)}.sm\:flex{display:flex}.sm\:inline{display:inline}.sm\:size-24{width:calc(var(--spacing) * 24);height:calc(var(--spacing) * 24)}.sm\:min-h-\[108px\]{min-height:108px}.sm\:w-\[clamp\(20rem\,40vw\,36rem\)\]{width:clamp(20rem,40vw,36rem)}.sm\:max-w-none{max-width:none}.sm\:grid-cols-\[92px_1fr_auto\]{grid-template-columns:92px 1fr auto}.sm\:gap-3{gap:calc(var(--spacing) * 3)}.sm\:gap-6{gap:calc(var(--spacing) * 6)}.sm\:gap-9{gap:calc(var(--spacing) * 9)}.sm\:px-2\.5{padding-inline:calc(var(--spacing) * 2.5)}.sm\:px-6{padding-inline:calc(var(--spacing) * 6)}.sm\:pt-8{padding-top:calc(var(--spacing) * 8)}.sm\:pt-12{padding-top:calc(var(--spacing) * 12)}.sm\:text-\[14px\]{font-size:14px}.sm\:text-\[20px\]{font-size:20px}.sm\:text-\[32px\]{font-size:32px}.sm\:leading-10{--tw-leading:calc(var(--spacing) * 10);line-height:calc(var(--spacing) * 10)}}@media (min-width:48rem){.md\:block{display:block}.md\:hidden{display:none}.md\:grid-cols-\[minmax\(0\,1fr\)_154px_22px\]{grid-template-columns:minmax(0,1fr) 154px 22px}.md\:grid-cols-\[minmax\(0\,1fr\)_220px_96px\]{grid-template-columns:minmax(0,1fr) 220px 96px}.md\:px-8{padding-inline:calc(var(--spacing) * 8)}.md\:text-\[18px\]{font-size:18px}.md\:text-\[24px\]{font-size:24px}}@media (min-width:64rem){.lg\:flex{display:flex}.lg\:inline{display:inline}.lg\:w-\[clamp\(24rem\,45vw\,36rem\)\]{width:clamp(24rem,45vw,36rem)}.lg\:grid-cols-\[1\.04fr_1fr\]{grid-template-columns:1.04fr 1fr}.lg\:gap-10{gap:calc(var(--spacing) * 10)}}.\[\&\:\:-webkit-scrollbar\]\:hidden::-webkit-scrollbar{display:none}}.article-theme{--reader-page:#fff;--reader-panel:#fff;--reader-border:#dfe5e8;--reader-control-hover:#f5f5f7;--reader-nav-glass:#ffffffc7;--reader-nav-active:#1d1d1f12;--reader-selection-bg:#d8ebfb;--reader-selection-ink:#17394a;--reader-highlight-bg:#fef08a;--reader-highlight-ink:#3b2f00;--reader-navy:#1d1d1f;--reader-copy:#1d1d1f;--reader-muted:#6e6e73;--reader-anchor-dot:#d7d7d7;--reader-anchor-popover:#fffffff0;background:var(--reader-page);min-height:100vh;color:var(--ink);transition:background-color .22s var(--rework-ease-out), color .22s var(--rework-ease-out)}.article-theme[data-reading-theme=warm]{--paper:#fffaf0;--surface:#f7efd9;--surface-hover:#f1e6ca;--line:#ded3b9;--line-soft:#e9dfc7;--reader-page:#fff8e6;--reader-panel:#fffaf0;--reader-border:#e5dcc5;--reader-control-hover:#f5ecd7;--reader-nav-glass:#fffaf0d1;--reader-nav-active:#eee2c6e0;--reader-selection-bg:#eed590;--reader-selection-ink:#3f3215;--reader-highlight-bg:#f1d477;--reader-highlight-ink:#3b2f00;--reader-navy:#263e48;--reader-copy:#4a4a43;--reader-muted:#6c675b;--reader-anchor-dot:#d4ccba;--reader-anchor-popover:#fffaf0f0}.article-theme[data-reading-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--paper:#0b3548;--ink:#eef5f7;--ink-secondary:#dce7ea;--muted:#a4b5bd;--surface:#123f53;--surface-hover:#194a5d;--line:#426172;--line-soft:#365667;--accent:#69b9f7;--accent-ink:#8ecbff;--reader-page:#082f42;--reader-panel:#0b3548;--reader-border:#365667;--reader-control-hover:#164559;--reader-nav-glass:#0b3548d1;--reader-nav-active:#194a5de6;--reader-selection-bg:#1e6585;--reader-selection-ink:#fff;--reader-highlight-bg:#c99b38;--reader-highlight-ink:#112733;--reader-navy:#f3f8fa;--reader-copy:#dce6ea;--reader-muted:#a4b5bd;--reader-anchor-dot:#577180;--reader-anchor-popover:#0b3548f0}.article-theme ::selection{background:var(--reader-selection-bg);color:var(--reader-selection-ink)}.reader-anchor-sidebar{z-index:70;width:1.125rem;font-family:ui-rounded,SF Pro Rounded,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;position:fixed;top:10.125rem;right:4rem}.reader-anchor-sidebar:before{content:"";width:.75rem;height:100%;position:absolute;top:0;right:100%}.reader-anchor-rail{justify-items:center;gap:.8125rem;width:.6875rem;display:grid}.reader-anchor-dot{background:0 0;border:0;width:.6875rem;height:.3125rem;padding:0;display:block;position:relative}.reader-anchor-dot>span{background:var(--reader-anchor-dot);transform-origin:50%;transition:background-color .16s var(--rework-ease-out), transform .18s var(--rework-ease-out);border-radius:999px;display:block;position:absolute;inset:0}.reader-anchor-dot.is-current>span{background:var(--reader-navy)}.reader-anchor-popover{opacity:0;pointer-events:none;visibility:hidden;width:18.75rem;max-height:31.625rem;transition:opacity .18s var(--rework-ease-out), transform .18s var(--rework-ease-out), visibility .18s;position:absolute;top:-1.75rem;right:1.875rem;overflow:visible;transform:translate(.5rem)}.reader-anchor-sidebar:hover .reader-anchor-popover,.reader-anchor-sidebar:focus-within .reader-anchor-popover{opacity:1;pointer-events:auto;visibility:visible;transform:translate(0)}.reader-anchor-popover-inner{border:1px solid var(--reader-border);background:var(--reader-anchor-popover);-webkit-backdrop-filter:blur(30px);backdrop-filter:blur(30px);border-radius:20px;justify-items:end;width:18.75rem;max-height:31.625rem;padding:1.75rem 1.5rem;display:grid;overflow:hidden auto;box-shadow:0 4px 10px #0000000d}.reader-anchor-popover-row{justify-items:end;gap:.8125rem;width:100%;display:grid}.reader-anchor-popover-inner button{width:100%;min-height:2.9375rem;color:var(--reader-muted);text-align:right;transition:color .16s var(--rework-ease-out);justify-content:flex-end;align-items:center;padding:0;font-family:inherit;font-size:.9375rem;font-weight:700;line-height:1.55;display:flex}.reader-anchor-popover-inner button span{text-align:right;-webkit-line-clamp:2;-webkit-box-orient:vertical;max-width:min(100%,34ch);display:-webkit-box;overflow:hidden}.reader-anchor-popover-inner button.is-current{color:var(--reader-navy)}.reader-anchor-row-line{border-bottom:1px dashed #8987813d;width:100%;height:1px;margin-bottom:.8125rem;display:block}.reader-prose{width:min(100%,50rem);max-width:50rem;color:var(--reader-copy);font-family:var(--font-device-sans);font-optical-sizing:auto;letter-spacing:normal;overflow-wrap:anywhere;margin:2rem auto 0;font-weight:400}.reader-prose a{color:var(--accent-ink);text-underline-offset:.16em;transition:color .16s var(--rework-ease-out);text-decoration-line:underline;text-decoration-thickness:.065em}.reader-prose hr{border:0;border-top:1px solid var(--reader-border);height:0;margin:3.5rem 0 2.25rem}.reader-prose.font-default{font-family:var(--font-device-sans)}.reader-prose.font-reading-serif{font-family:var(--font-reading-serif), "Noto Serif SC", "Songti SC", STSong, SimSun, serif}.reader-prose.font-reading-sans{font-family:var(--font-reading-sans), "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif}.reader-prose.font-mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.reader-prose.reader-font-sm{font-size:1.0625rem}.reader-prose.reader-font-base{font-size:1.15625rem}.reader-prose.reader-font-lg{font-size:1.25rem}.reader-prose.reader-font-xl{font-size:1.34375rem}.reader-prose p{white-space:pre-line;margin:0 0 1em;line-height:1.625}.reader-prose h2,.reader-prose h3{color:var(--reader-navy);letter-spacing:0;text-wrap:balance;margin-bottom:1.375rem;scroll-margin-top:7rem;font-family:inherit;font-weight:700;line-height:1.3}.reader-prose h2{margin-top:3.5rem;font-size:1.75rem}.reader-prose h3{margin-top:2.5rem;font-size:1.5rem}.reader-prose ul,.reader-prose ol{margin:1.4rem 0;padding-left:1.5rem}.reader-prose ul{list-style:outside}.reader-prose ol{list-style:decimal}.reader-prose li{margin:.45rem 0;line-height:1.625}.reader-prose blockquote{border-left:2px solid var(--accent);color:var(--reader-copy);margin:2rem 0;padding-left:1.25rem}.reader-prose blockquote>p:last-child{margin-bottom:0}.reader-prose>:first-child{margin-top:0}.reader-prose img{border-radius:8px;width:100%;max-width:none;height:auto;margin:2.625rem 0;display:block}.reader-table-scroll{border:1px solid var(--reader-border);background:var(--reader-panel);overscroll-behavior-inline:contain;-webkit-overflow-scrolling:touch;border-radius:10px;width:100%;margin:2rem 0;overflow-x:auto}.reader-table-scroll:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.reader-table-scroll table{border-collapse:collapse;width:100%;min-width:max(100%,32rem);font-size:.88em;line-height:1.55}.reader-table-scroll th,.reader-table-scroll td{border-right:1px solid var(--reader-border);border-bottom:1px solid var(--reader-border);vertical-align:top;padding:.75rem .875rem}.reader-table-scroll th{background:var(--surface);color:var(--reader-navy);text-align:left;font-weight:700}.reader-table-scroll :is(th,td)[align=center]{text-align:center}.reader-table-scroll :is(th,td)[align=right]{text-align:right}.reader-table-scroll tr:last-child td{border-bottom:0}.reader-table-scroll tr>:last-child{border-right:0}.reader-related-content{border-top:1px solid var(--reader-border);width:min(100%,50rem);margin:4rem auto 0;padding-top:2rem}.reader-related-kicker{color:var(--muted);letter-spacing:.08em;margin:0;font-size:.75rem;font-weight:700}.reader-related-title{color:var(--reader-navy);margin:.5rem 0 1.25rem;font-size:1.5rem;font-weight:800;line-height:1.3}.reader-related-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,18rem),1fr));gap:.75rem;display:grid}.reader-related-card{border:1px solid var(--reader-border);background:var(--reader-panel);min-width:0;color:inherit;transition:border-color .16s var(--rework-ease-out), transform .16s var(--rework-ease-out);border-radius:10px;flex-direction:column;gap:.5rem;padding:1rem;text-decoration:none;display:flex}.reader-related-card:hover{border-color:var(--accent);transform:translateY(-1px)}.reader-related-kind{color:var(--muted);font-size:.75rem;font-weight:700}.reader-related-card strong{color:var(--reader-navy);font-size:1rem;line-height:1.45}.reader-related-description{color:var(--reader-copy);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:.875rem;line-height:1.55;display:-webkit-box;overflow:hidden}.reader-highlight{background:var(--reader-highlight-bg);color:var(--reader-highlight-ink);cursor:pointer;-webkit-box-decoration-break:clone;box-decoration-break:clone;transition:background-color .14s var(--rework-ease-out);border-radius:3px;padding:.08em 0}.reader-toast{z-index:120;color:#fff;background:#111111eb;border-radius:999px;padding:.65rem 1rem;font-size:.875rem;font-weight:650;position:fixed;bottom:1.25rem;left:50%;transform:translate(-50%)}@media (hover:hover) and (pointer:fine){.reader-anchor-dot:hover>span{background:var(--reader-navy);transform:scaleX(1.08)}.reader-anchor-popover-inner button:hover,.reader-anchor-popover-inner button:focus-visible{color:var(--reader-navy)}.reader-highlight:hover{background:#fde047}.reader-prose a:hover{color:var(--accent)}}@media (max-width:980px){.reader-anchor-sidebar{display:none}.reader-prose h2,.reader-prose h3{margin-bottom:1.25rem}.reader-prose h2{margin-top:3rem}.reader-prose h3{margin-top:2.25rem}}@media (max-width:640px){.reader-prose{margin-top:1.75rem}}@media (prefers-reduced-motion:reduce){.reader-anchor-dot>span,.reader-anchor-popover{transition-duration:0s}}.article-theme{--reader-audio-height:7rem;--reader-player-glass:#ffffffe0;--reader-player-line:#2424241f;--reader-player-track:#2424242e}.article-theme[data-reading-theme=warm]{--reader-player-glass:#fffaf0e6;--reader-player-line:#4a4a4324;--reader-player-track:#4a4a4333}.article-theme[data-reading-theme=dark]{--reader-player-glass:#0b3548e6;--reader-player-line:#ffffff29;--reader-player-track:#ffffff40}.reader-shell-main{min-height:100vh;padding:10.125rem 1.25rem calc(5rem + var(--reader-audio-height))}.reader-audio-player{z-index:90;border:1px solid var(--reader-player-line);background:var(--reader-player-glass);width:min(100% - 2.5rem,46rem);height:7rem;color:var(--reader-navy);-webkit-backdrop-filter:blur(30px);backdrop-filter:blur(30px);border-radius:15px;font-family:ui-rounded,SF Pro Rounded,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;position:fixed;bottom:1.5rem;left:50%;overflow:visible;transform:translate(-50%);box-shadow:0 18px 50px #19191921}.reader-audio-player-inner{grid-template-rows:minmax(0,1fr) auto;width:100%;height:100%;padding:.5rem 1rem .625rem;display:grid}.reader-audio-timeline{color:var(--reader-muted);font-variant-numeric:tabular-nums;grid-template-columns:2.75rem minmax(0,1fr) 3.25rem;align-items:center;gap:.5rem;min-height:2.75rem;font-size:.625rem;display:grid}.reader-audio-timeline>span:last-child{text-align:right}.reader-audio-track{height:1rem;position:relative}.reader-audio-track-segments{pointer-events:none;grid-template-columns:repeat(6,1fr);align-items:center;gap:.25rem;display:grid;position:absolute;inset:0}.reader-audio-track-segments>span{background:var(--reader-player-track);border-radius:999px;height:2px;overflow:hidden}.reader-audio-track-segments i{border-radius:inherit;background:var(--reader-navy);height:100%;display:block}.reader-audio-track input{cursor:pointer;opacity:0;width:100%;height:100%;position:absolute;inset:0}.reader-audio-body{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:.75rem;min-height:0;display:grid}.reader-audio-metadata{grid-template-columns:minmax(0,1fr) auto;justify-self:start;align-items:center;gap:.5rem;width:min(100%,12.75rem);min-width:0;display:grid}.reader-audio-metadata>div:not(.reader-audio-metadata-actions){gap:.2rem;min-width:0;display:grid}.reader-audio-metadata-actions{align-items:center;gap:.25rem;display:flex}.reader-audio-metadata strong,.reader-audio-metadata span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.reader-audio-metadata strong{font-size:.8125rem;font-weight:750}.reader-audio-metadata span{color:var(--reader-muted);font-size:.8125rem}.reader-audio-metadata button,.reader-audio-controls button,.reader-audio-actions button{color:inherit;transition:transform var(--rework-motion-press) var(--rework-ease-out), background-color .16s var(--rework-ease-out), color .16s var(--rework-ease-out);justify-content:center;align-items:center;display:inline-flex}.reader-audio-metadata button,.reader-audio-actions>button,.reader-audio-rate-control>button,.reader-audio-volume-control>button{border-radius:12px;width:2.25rem;height:2.25rem}.reader-audio-controls{justify-content:center;justify-self:center;align-items:center;gap:.35rem;display:flex}.reader-audio-controls>button{border-radius:12px;width:2.25rem;height:2.25rem}.reader-audio-controls .reader-audio-play{background:var(--reader-navy);width:2.875rem;height:2.875rem;color:var(--reader-page);border-radius:15px;margin:0 .1rem}.reader-audio-skip{position:relative}.reader-audio-skip span{font-size:.55rem;font-weight:800;line-height:1;position:absolute;top:50%;left:50%;transform:translate(-50%,-43%)}.reader-audio-actions{justify-content:flex-end;justify-self:end;align-items:center;gap:.25rem;display:flex}.reader-audio-rate-control{position:relative}.reader-audio-rate-control>button{font-size:.75rem;font-weight:700}.reader-audio-rate-menu{border:1px solid var(--reader-border);background:var(--reader-player-glass);width:5rem;color:var(--reader-navy);-webkit-backdrop-filter:blur(30px);backdrop-filter:blur(30px);border-radius:12px;display:grid;position:absolute;bottom:calc(100% + .7rem);right:50%;overflow:hidden;transform:translate(50%);box-shadow:0 12px 32px #19191924}.reader-audio-rate-menu button{min-height:2.25rem;font-size:.75rem;font-weight:650}.reader-audio-rate-menu button[aria-checked=true]{background:var(--reader-control-hover);color:var(--accent-ink)}.reader-audio-volume-control{position:relative}.reader-audio-volume-panel{border:1px solid var(--reader-player-line);background:var(--reader-player-glass);opacity:0;pointer-events:none;transform-origin:bottom;-webkit-backdrop-filter:blur(30px);backdrop-filter:blur(30px);width:3rem;height:8rem;transition:opacity .16s var(--rework-ease-out), transform .18s var(--rework-ease-out);border-radius:12px;place-items:center;display:grid;position:absolute;bottom:calc(100% + .55rem);right:50%;transform:translate(50%,.45rem)scale(.96);box-shadow:0 12px 32px #19191929}.reader-audio-volume-panel:after{content:"";width:calc(100% + .5rem);height:.65rem;position:absolute;top:100%;left:-.25rem}.reader-audio-volume-control:hover .reader-audio-volume-panel,.reader-audio-volume-control:focus-within .reader-audio-volume-panel{opacity:1;pointer-events:auto;transform:translate(50%)scale(1)}.reader-audio-volume-panel input{cursor:pointer;transform-origin:50%;width:5.75rem;height:1.5rem;accent-color:var(--reader-navy);margin:-.75rem 0 0 -2.875rem;position:absolute;top:50%;left:50%;transform:rotate(-90deg)}@media (hover:hover) and (pointer:fine){.reader-audio-metadata button:hover,.reader-audio-controls>button:not(.reader-audio-play):hover,.reader-audio-actions>button:hover,.reader-audio-rate-control>button:hover,.reader-audio-volume-control>button:hover{background:var(--reader-nav-active)}.reader-audio-controls .reader-audio-play:hover{transform:scale(1.03)}.reader-audio-rate-menu button:hover{background:var(--reader-control-hover)}}.reader-audio-metadata button:active,.reader-audio-controls button:active,.reader-audio-actions button:active,.reader-audio-volume-control>button:active{transform:scale(.94)}.reader-content-column{width:min(100%,800px);font-family:var(--font-device-sans);font-optical-sizing:auto;margin:0 auto}.reader-article-header{margin:0}.reader-article-header h1{color:var(--reader-navy);letter-spacing:0;text-wrap:balance;font-family:inherit;font-size:2.25rem;font-weight:700;line-height:1.3}.reader-article-meta{color:var(--reader-muted);flex-wrap:wrap;justify-content:flex-start;align-items:center;gap:.375rem .75rem;margin-top:1rem;font-size:.875rem;line-height:1.5;display:flex}.reader-article-meta>span+span:before{content:"·";margin-right:.75rem}.reader-inline-toc{display:none}.reader-audio-toggle{width:2.75rem;height:2.75rem;color:var(--reader-navy);border-radius:12px;justify-content:center;align-items:center;display:inline-flex;position:absolute;top:.5rem;right:.25rem}.reader-audio-toggle:focus-visible,.reader-audio-body button:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}.reader-audio-player[data-expanded=true] .reader-audio-timeline{margin-right:2.25rem}.reader-audio-player[data-expanded=false]{width:min(100% - 2rem,34rem);height:4rem;box-shadow:0 8px 28px #1919191a}.reader-audio-player[data-expanded=false] .reader-audio-player-inner{grid-template-rows:1fr;padding:.5rem 3.25rem .5rem 1rem}.reader-audio-player[data-expanded=false] .reader-audio-body{grid-template-columns:minmax(0,1fr) auto;gap:.5rem}.reader-audio-player[data-expanded=false] .reader-audio-timeline,.reader-audio-player[data-expanded=false] .reader-audio-actions,.reader-audio-player[data-expanded=false] .reader-audio-controls>button:not(.reader-audio-play){display:none}.reader-audio-player[data-expanded=false] .reader-audio-metadata{width:100%}.reader-audio-player[data-expanded=false] .reader-audio-toggle{top:50%;transform:translateY(-50%)}@media (min-width:1024px){.reader-shell-main{padding:10.125rem 1.25rem calc(8rem + var(--reader-audio-height))}}@media (max-width:980px){.reader-shell-main{padding-left:2.25rem;padding-right:2.25rem}.reader-inline-toc{color:var(--reader-muted);margin-top:1.25rem;font-size:.875rem;display:block}.reader-inline-toc summary{cursor:pointer;align-items:center;gap:.5rem;min-height:2.75rem;list-style:none;display:flex}.reader-inline-toc summary::-webkit-details-marker{display:none}.reader-inline-toc[open] summary svg{transform:rotate(180deg)}.reader-inline-toc nav{border-block:1px solid var(--reader-border);gap:.25rem;padding:.75rem 0;display:grid}.reader-inline-toc button{min-height:2.75rem;color:var(--reader-copy);text-align:left;padding:.5rem 0;line-height:1.5}.reader-inline-toc summary:focus-visible,.reader-inline-toc button:focus-visible{outline:2px solid var(--accent);outline-offset:3px}}@media (max-width:640px){.article-theme{--reader-audio-height:6.75rem}.reader-audio-player{bottom:calc(1rem + env(safe-area-inset-bottom,0px));width:calc(100% - 2rem);height:6.75rem}.reader-audio-player-inner{padding:.5rem .625rem .55rem}.reader-audio-timeline{grid-template-columns:2.4rem minmax(0,1fr) 2.9rem;gap:.25rem;font-size:.5625rem}.reader-audio-body{grid-template-columns:minmax(0,1fr) auto;gap:.25rem}.reader-audio-track{margin-right:0}.reader-audio-metadata,.reader-audio-skip-edge{display:none}.reader-audio-controls{justify-content:flex-start;justify-self:start;gap:.3rem}.reader-audio-actions{gap:0}.reader-audio-controls>button{width:2.25rem;height:2.25rem}.reader-audio-controls .reader-audio-play{width:2.75rem;height:2.75rem;margin:0 .1rem}.reader-shell-main{padding:7rem 2.25rem calc(4rem + var(--reader-audio-height))}.reader-article-meta{flex-direction:column;align-items:flex-start;gap:.2rem;margin-top:.875rem}}@media (prefers-reduced-motion:reduce){.reader-shell-main,.reader-audio-metadata button,.reader-audio-controls button,.reader-audio-actions button,.reader-audio-volume-panel{transition:none}}@page{size:A4;margin:18mm 16mm 20mm}@media print{html,body{background:#fff!important}body{-webkit-print-color-adjust:exact;print-color-adjust:exact}.reader-topbar,.reader-inline-toc,.reader-anchor-sidebar,.reader-audio-player,.reader-progress-bar,.reader-selection-toolbar,.reader-highlight-popover,.reader-toast{display:none!important}.article-theme{--reader-page:#fff;--reader-copy:#37352f;--reader-muted:#787774;--reader-navy:#080808;background:#fff!important;min-height:auto!important}.reader-shell-main{min-height:auto;padding:0!important}.reader-content-column{width:100%;max-width:none}.reader-article-header h1{font-size:25pt;line-height:1.3}.reader-article-meta{margin-top:5mm;font-size:9pt}.reader-prose,.reader-prose.reader-font-sm,.reader-prose.reader-font-base,.reader-prose.reader-font-lg,.reader-prose.reader-font-xl{color:#37352f;margin-top:10mm;font-size:11pt}.reader-prose p,.reader-prose li{orphans:3;widows:3;line-height:1.7}.reader-prose h2,.reader-prose h3{break-after:avoid-page;break-inside:avoid;color:#080808}.reader-prose h2{margin-top:10mm;font-size:18pt}.reader-prose h3{margin-top:7mm;font-size:14pt}.reader-prose img,.reader-prose blockquote{break-inside:avoid}.reader-highlight{color:inherit;text-underline-offset:2pt;background:0 0;-webkit-text-decoration:underline #c99b38;text-decoration:underline #c99b38;text-decoration-thickness:1.5pt}}.reader-topbar{z-index:80;pointer-events:none;font-family:var(--font-device-sans);transition:transform .22s var(--rework-ease-out), opacity .18s var(--rework-ease-out);justify-content:center;align-items:center;display:flex;position:fixed;inset:2.75rem 0 auto}.reader-topbar.is-hidden{opacity:0;transform:translateY(calc(-100% - 3.5rem))}.reader-topnav{border:1px solid var(--reader-player-line);background:var(--reader-nav-glass);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);pointer-events:auto;border-radius:14px;align-items:center;gap:.25rem;padding:.25rem;display:flex;box-shadow:0 2px 8px #0000000a}.reader-topnav-item{width:2.25rem;min-width:2.25rem;height:2.25rem;color:var(--reader-navy);transition:background-color .14s var(--rework-ease-out), transform .1s var(--rework-ease-out);background:0 0;border:0;border-radius:10px;flex:none;justify-content:center;align-items:center;padding:0;display:inline-flex}.reader-topnav-item[hidden]{display:none}.reader-topnav-home img{border-radius:5px}.reader-topnav-item[data-active=true]{background:var(--reader-nav-active)}.reader-topnav-item:active{transform:scale(.96)}.reader-appearance-control{position:relative}.reader-top-popover{border:1px solid var(--reader-player-line);background:var(--reader-panel);opacity:0;pointer-events:none;visibility:hidden;width:min(100vw - 3rem,20rem);max-height:calc(100dvh - 8rem);transition:opacity .14s var(--rework-ease-out), transform .16s var(--rework-ease-out), visibility 0s linear .16s;border-radius:14px;position:absolute;top:calc(100% + .625rem);left:50%;overflow:auto;transform:translate(-50%,-4px);box-shadow:0 12px 32px #0000001a,0 2px 6px #0000000a}.reader-top-popover[data-open=true]{opacity:1;pointer-events:auto;visibility:visible;transition:opacity .14s var(--rework-ease-out), transform .16s var(--rework-ease-out), visibility 0s;transform:translate(-50%)}.reader-top-popover-header{justify-content:space-between;align-items:center;height:2.75rem;padding:0 .75rem 0 1rem;display:flex}.reader-top-popover-header>span{color:var(--reader-navy);letter-spacing:0;font-size:.875rem;font-weight:600}.reader-top-popover-header button{width:2rem;height:2rem;color:var(--reader-muted);border-radius:8px;justify-content:center;align-items:center;display:inline-flex}.reader-top-appearance-body{gap:.75rem;padding:.25rem 1rem;display:grid}.reader-setting-row{grid-template-columns:1.75rem minmax(0,1fr);align-items:center;gap:1rem;display:grid}.reader-setting-label{color:var(--reader-muted);font-size:.8125rem}.reader-segment-group,.reader-theme-row,.reader-size-control{background:var(--reader-control-hover);border-radius:9px;grid-template-columns:repeat(3,minmax(0,1fr));gap:2px;padding:3px;display:grid}.reader-segment,.reader-theme-swatch{min-width:0;height:2rem;color:var(--reader-muted);white-space:nowrap;transition:background-color .14s var(--rework-ease-out), color .14s var(--rework-ease-out);border:0;border-radius:6px;justify-content:center;align-items:center;gap:.3125rem;padding:0 .25rem;font-size:.8125rem;display:inline-flex}.reader-segment[aria-pressed=true],.reader-theme-swatch[aria-pressed=true]{background:var(--reader-panel);box-shadow:0 1px 3px #00000014, 0 0 0 1px var(--reader-player-line);color:var(--reader-navy);font-weight:600}.reader-segment.font-default{font-family:var(--font-device-sans)}.reader-segment.font-reading-serif{font-family:var(--font-reading-serif)}.reader-segment.font-reading-sans{font-family:var(--font-reading-sans)}.reader-size-control{color:var(--reader-navy);grid-template-columns:2rem minmax(0,1fr) 2rem}.reader-size-control button,.reader-size-control>span{border-radius:6px;justify-content:center;align-items:center;height:2rem;display:flex}.reader-size-control>span{font-size:.8125rem}.reader-theme-dot{border:1px solid #00000024;border-radius:50%;flex:none;width:.625rem;height:.625rem}.reader-theme-swatch.is-default .reader-theme-dot{background:#fff}.reader-theme-swatch.is-warm .reader-theme-dot{background:#fff1cb}.reader-theme-swatch.is-dark .reader-theme-dot{background:#082f42}.reader-appearance-footer{justify-content:flex-end;padding:.375rem 1rem .5rem;display:flex}.reader-reset-button{min-height:2rem;color:var(--reader-muted);border-radius:6px;align-items:center;gap:.375rem;padding:0 .375rem;font-size:.75rem;display:inline-flex}.reader-selection-toolbar,.reader-highlight-popover{--reader-action-width:11.25rem;left:clamp(calc(var(--reader-action-width) / 2 + 1rem), var(--reader-action-x), calc(100% - var(--reader-action-width) / 2 - 1rem));z-index:100;width:var(--reader-action-width);border:1px solid var(--reader-player-line);background:var(--reader-panel);color:var(--reader-navy);font-family:var(--font-device-sans);border-radius:14px;padding:.25rem;position:fixed;transform:translate(-50%,-100%);box-shadow:0 4px 16px #00000014,0 1px 3px #0000000a}.reader-selection-toolbar,.reader-highlight-actions{align-items:center;gap:.25rem;display:flex}.reader-selection-toolbar>button,.reader-highlight-actions>button{min-width:0;height:2.25rem;color:inherit;font:500 .875rem/1.25 var(--font-device-sans);white-space:nowrap;transition:background-color .14s var(--rework-ease-out);border-radius:9px;flex:1;justify-content:center;align-items:center;gap:.375rem;padding:0 .5rem;display:inline-flex}.reader-selection-toolbar>span,.reader-highlight-actions>span{background:var(--reader-player-line);flex:none;width:1px;height:1rem}.reader-selection-toolbar button:active,.reader-highlight-actions button:active{background:var(--reader-nav-active)}.reader-selection-toolbar button:focus-visible,.reader-highlight-actions button:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}@media (max-width:767px),(pointer:coarse){.reader-selection-toolbar>button,.reader-highlight-actions>button{height:2.75rem}}.reader-top-popover button:disabled{opacity:.4;cursor:default}.reader-topnav button:focus-visible,.reader-topnav a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media (hover:hover) and (pointer:fine){.reader-topnav-item:hover,.reader-top-popover-header button:hover,.reader-size-control button:not(:disabled):hover,.reader-reset-button:not(:disabled):hover,.reader-selection-toolbar button:hover,.reader-highlight-actions button:hover{background:var(--reader-nav-active)}.reader-segment:hover,.reader-theme-swatch:hover{color:var(--reader-navy)}}@media (prefers-reduced-motion:reduce){.reader-topbar,.reader-topnav-item,.reader-top-popover,.reader-segment,.reader-theme-swatch,.reader-selection-toolbar button,.reader-highlight-actions button{transition:none}.reader-topnav-item:active{transform:none}}@media (prefers-reduced-transparency:reduce){.reader-topnav{background:var(--reader-panel);-webkit-backdrop-filter:none;backdrop-filter:none}}.article-theme.is-locked .reader-shell-main{padding-bottom:var(--locked-gate-height,280px)}.locked-article-gate{z-index:75;pointer-events:none;flex-direction:column;justify-content:flex-end;display:flex;position:fixed;inset:0}.locked-article-gate:before{content:"";pointer-events:none;background:linear-gradient(to bottom, #fff0 0, var(--paper) 55%, var(--paper) 82%, var(--paper) 100%);flex:0 0 260px;width:100%}@supports (color:color-mix(in lab, red, red)){.locked-article-gate:before{background:linear-gradient(to bottom, #fff0 0, color-mix(in srgb, var(--paper) 55%, transparent) 55%, color-mix(in srgb, var(--paper) 92%, transparent) 82%, var(--paper) 100%)}}.locked-article-gate-surface{pointer-events:auto;background:var(--paper);width:100%;position:relative}.locked-article-gate-panel{text-align:center;width:min(100%,440px);margin:0 auto;padding:4px 24px 40px}.locked-article-gate-eyebrow{color:var(--muted);letter-spacing:.08em;justify-content:center;align-items:center;gap:7px;margin:0 0 18px;font-size:12px;font-weight:600;line-height:1;display:flex}.locked-article-gate-eyebrow svg{display:block}.locked-article-gate-panel h2{font-family:var(--font-editorial-serif);font-size:25px;font-weight:400;line-height:1.3}.locked-article-gate-intro{color:var(--muted);margin-top:10px;font-size:15px;line-height:1.6}.locked-article-gate-action{background:var(--ink,#1a1a1a);min-width:200px;color:var(--paper);cursor:pointer;border:0;border-radius:999px;margin-top:26px;padding:13px 32px;font-size:15px;font-weight:600;line-height:1.5;display:inline-block}.locked-article-gate-action:hover{opacity:.88}.locked-article-membership{color:var(--muted);margin-top:18px;font-size:13px;line-height:1.6}.locked-article-options{color:inherit;text-underline-offset:3px;font-weight:600;text-decoration:underline}.locked-article-terms a{color:inherit;text-underline-offset:3px;text-decoration:underline}.locked-article-terms{color:var(--muted);opacity:.75;margin:24px auto 0;font-size:11px;line-height:1.7}@media (max-width:767px){.locked-article-gate-panel h2{font-size:23px}.locked-article-gate-intro{margin-top:6px}}@media (min-width:640px){.locked-article-gate-panel h2{font-size:23px}}@font-face{font-family:Rework Switzer;src:url(/fonts/switzer-variable.woff2)format("woff2");font-style:normal;font-weight:100 900;font-display:swap}@font-face{font-family:Rework Signifier;src:url(/fonts/signifier-regular.woff2)format("woff2");font-style:normal;font-weight:400;font-display:swap}@font-face{font-family:Rework Signifier;src:url(/fonts/signifier-medium.woff2)format("woff2");font-style:normal;font-weight:500;font-display:swap}@font-face{font-family:Rework Signifier;src:url(/fonts/signifier-italic.woff2)format("woff2");font-style:italic;font-weight:400;font-display:swap}@font-face{font-family:Rework Cover Serif;src:url(/fonts/cover-serif-latin.woff2)format("woff2");font-style:normal;font-weight:700;font-display:swap;unicode-range:U+??,U+2000-206F,U+2190-21FF,U+2212,U+D7}@font-face{font-family:Rework Cover Serif;src:url(/fonts/cover-serif-sc.woff2)format("woff2");font-style:normal;font-weight:700;font-display:swap;unicode-range:U+3000-303F,U+4E00-9FFF,U+FF00-FFEF}:root{--paper:#fff;--ink:#222;--ink-secondary:#37352f;--muted:#787774;--surface:#f6f5f4;--surface-hover:#efeeec;--accent:#0075de;--accent-hover:#0067c4;--accent-soft:#e6f3fe;--accent-soft-hover:#d9edfd;--accent-ink:#005bab;--line:#d5d5d5;--line-soft:#e3e3e3;--rework-ease-out:cubic-bezier(.23, 1, .32, 1);--rework-ease-in-out:cubic-bezier(.77, 0, .175, 1);--rework-ease-drawer:cubic-bezier(.32, .72, 0, 1);--rework-motion-press:.14s;--rework-motion-hover:.2s;--rework-motion-panel:.26s;--font-device-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", system-ui, sans-serif;--font-reading-sans:"PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", system-ui, sans-serif;--font-reading-serif:"Songti SC", STSong, SimSun, "Noto Serif CJK SC", serif;--font-editorial-sans:var(--font-device-sans), "Rework Switzer", Inter, sans-serif;--font-editorial-serif:var(--font-device-sans), "Rework Signifier", "Songti SC", SimSun, serif;--font-cover-serif:"Rework Cover Serif", Georgia, "Songti SC", STSong, SimSun, serif;--academy-text-1:#282a30;--academy-text-2:#3c4149;--academy-text-3:#6f6e77;--academy-text-4:#86848d;--academy-surface:#fff;--academy-radius:12px;--academy-card:#f5f5f7;--academy-card-line:#edebe7;--academy-card-line-hover:#e2dfda}@media (min-width:768px){html{scrollbar-gutter:stable;overflow-y:scroll}}body{background:var(--paper);color:var(--ink);font-family:var(--font-device-sans)}::selection{background:var(--accent-soft);color:var(--ink)}.primary-button{background:var(--accent);color:#fff;transition:transform var(--rework-motion-press) var(--rework-ease-out), background-color .16s var(--rework-ease-out);border-radius:6px;align-items:center;gap:.5rem;font-weight:700;display:inline-flex}.primary-button:active:not(:disabled){transform:scale(.97)}.primary-button:disabled{cursor:not-allowed;opacity:.62;transform:none}.icon-link{height:2.5rem;color:var(--ink);transition:background-color .16s var(--rework-ease-out);border-radius:6px;align-items:center;gap:.45rem;padding:0 .75rem;font-weight:700;display:inline-flex}.motion-press{transition:transform var(--rework-motion-press) var(--rework-ease-out)}.motion-press:active{transform:scale(.97)}.motion-media-subtle,.motion-media-standard{transition:transform var(--rework-motion-hover) var(--rework-ease-out)}.weekly-slide-transition{opacity:1;transition:opacity .18s var(--rework-ease-out), transform .18s var(--rework-ease-out);transform:translateY(0)}@starting-style{.weekly-slide-transition{opacity:.76;transform:translateY(2px)}}.weekly-pagination-indicator{background:var(--line);width:1.5rem;height:.5rem;transition:transform .18s var(--rework-ease-in-out), background-color .16s var(--rework-ease-out);border-radius:999px;display:block;transform:scaleX(.3333)}.weekly-pagination-button[data-active=true] .weekly-pagination-indicator{background:var(--accent);transform:scaleX(1)}.landing-mobile-menu{visibility:hidden;pointer-events:none;opacity:0;transform-origin:calc(100% - 2.25rem) 0;transition:opacity .14s var(--rework-ease-out), transform .14s var(--rework-ease-out), visibility 0s linear .14s;transform:translateY(-6px)scale(.985)}.landing-mobile-menu[data-open=true]{visibility:visible;pointer-events:auto;opacity:1;transition:opacity .18s var(--rework-ease-out), transform .18s var(--rework-ease-out), visibility 0s linear 0s;transform:translateY(0)scale(1)}.xiaohongshu-redemption-form{gap:.75rem;margin-top:1.5rem;display:grid}.xiaohongshu-redemption-form>p{color:var(--muted);font-size:.8125rem;line-height:1.6}.xiaohongshu-redemption-form input{border:1px solid var(--line);background:var(--paper);border-radius:.5rem;outline:none;height:3rem;padding:0 .875rem}.xiaohongshu-redemption-form input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.xiaohongshu-redemption-form>div[role]{color:#a61b1b;background:#fff1f0;border-radius:.5rem;padding:.75rem .875rem;font-size:.875rem;line-height:1.5}.xiaohongshu-redemption-form>div[role][data-success=true]{color:#137547;background:#eaf7ef}.academy-marketplace-chip-row::-webkit-scrollbar{display:none}.academy-marketplace-chip:focus-visible,.academy-marketplace-feature:focus-visible{box-shadow:0 0 0 3px var(--accent-soft)}.academy-marketplace-chip-row{scrollbar-width:none;gap:.5rem;padding-bottom:.2rem;display:flex;overflow-x:auto}@media (min-width:768px){.academy-marketplace-chip-row{flex-wrap:wrap;row-gap:.5rem;overflow-x:visible}}.academy-marketplace-chip{min-height:2rem;font:inherit;cursor:pointer;background:var(--academy-card);color:var(--academy-text-2);white-space:nowrap;transition:background-color var(--rework-motion-hover) var(--rework-ease-out), color var(--rework-motion-hover) var(--rework-ease-out);border:0;border-radius:999px;align-items:center;gap:.4rem;padding:.38rem .72rem;font-size:.875rem;font-weight:500;line-height:1.2;display:inline-flex}.academy-marketplace-chip[data-active]{background:var(--academy-text-1);color:#fff}.academy-marketplace-chip svg{color:var(--chip-icon)}.academy-marketplace-chip[data-empty]{cursor:default;opacity:.4}.academy-facet-label{min-height:2rem;color:var(--academy-text-2);background:#5448310f;border-radius:40px;flex:none;align-items:center;padding:.38rem .72rem;font-size:.875rem;font-weight:500;line-height:1.2;display:inline-flex}.academy-chip-count{color:var(--academy-text-4);font-variant-numeric:tabular-nums;font-size:.75rem;font-weight:400}.academy-facet-stack{flex-direction:column;gap:.875rem;display:flex}.academy-facet-stack .academy-marketplace-chip-row{flex-wrap:wrap;row-gap:.875rem;overflow-x:visible}.finder-segmented{grid-template-columns:repeat(var(--finder-modes,2), minmax(0, 1fr));background:#5448310f;border-radius:999px;width:fit-content;min-width:15rem;margin-top:1.25rem;padding:3px;display:grid;position:relative}.finder-segmented-thumb{z-index:0;width:calc((100% - 6px) / var(--finder-modes,2));background:var(--academy-card,#fff);transition:transform .32s var(--rework-ease-drawer);border-radius:999px;position:absolute;top:3px;bottom:3px;left:3px;box-shadow:0 0 0 1px #1016260d,0 1px 3px -1px #1016262e}.finder-segmented-tab{z-index:1;min-height:2rem;color:var(--academy-text-3);cursor:pointer;transition:color var(--rework-motion-hover) var(--rework-ease-out);background:0 0;border:0;padding:.38rem 1.1rem;font-size:.875rem;font-weight:500;line-height:1.2;position:relative}.finder-issue-title{justify-content:space-between;align-items:baseline;gap:1rem;margin-bottom:.75rem;font-size:.9375rem;font-weight:600;display:flex}.finder-issue-count{color:var(--academy-text-4);font-variant-numeric:tabular-nums;font-size:.75rem;font-weight:400}.finder-segmented-tab[data-active]{color:var(--academy-text-1);font-weight:600}.finder-segmented-tab:focus-visible{box-shadow:0 0 0 3px var(--accent-soft);border-radius:999px;outline:none}.finder-segmented+.academy-marketplace-chip-row,.finder-segmented+.scenario-primary-grid{margin-top:1.25rem}.academy-topic-row+.academy-marketplace-chip-row,.scenario-primary-grid+.scenario-problem-grid{margin-top:.875rem}.finder-list{margin-top:2rem}.scenario-problem-hint{margin-top:.75rem}.finder-subheading{max-width:42.5rem;color:var(--academy-text-3);margin-top:.5rem;font-size:.8125rem;line-height:1.6}.finder-group{margin-top:1.75rem}.finder-group-title{color:var(--academy-text-4);letter-spacing:.12em;margin-bottom:.75rem;font-size:.75rem;font-weight:500}.finder-blank{color:var(--academy-text-3);text-align:center;border-block:1px solid #eceae5;margin-top:2.5rem;padding-block:4rem;font-size:.875rem}@media (prefers-reduced-motion:reduce){.finder-segmented-thumb{transition:none}}.academy-list{border-top:1px solid var(--line-soft)}.academy-list-row{border-bottom:1px solid var(--line-soft);min-height:2.75rem;transition:background-color var(--rework-motion-hover) var(--rework-ease-out);justify-content:space-between;align-items:baseline;gap:1.5rem;padding:.75rem .25rem;display:flex}.academy-list-title{letter-spacing:-.01em;min-width:0;font-size:1rem;font-weight:500;line-height:1.5}.scenario-primary-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:.75rem;display:grid}.scenario-primary-card,.scenario-problem-card{border-radius:var(--academy-radius);background:var(--academy-card);min-width:0;color:var(--academy-text-1);font:inherit;text-align:start;transition:background-color var(--rework-motion-hover) var(--rework-ease-out);border:0;outline:none;flex-direction:column;padding:0;display:flex}.scenario-primary-card:not([data-empty]):not(:disabled),.scenario-problem-card:not([data-empty]):not(:disabled){cursor:pointer}.scenario-primary-card{min-height:8.25rem;padding:1rem}.scenario-problem-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;display:grid}.scenario-problem-card{min-height:9.25rem;padding:1.125rem}.scenario-primary-card[data-active],.scenario-problem-card[data-active]{background:var(--academy-text-1);color:#fff}.scenario-primary-card[data-active] .scenario-card-meta,.scenario-primary-card[data-active] .scenario-card-foot,.scenario-problem-card[data-active] .scenario-card-meta,.scenario-problem-card[data-active] .scenario-card-foot{color:#ffffffb8}.scenario-primary-card:focus-visible,.scenario-problem-card:focus-visible{box-shadow:0 0 0 3px var(--accent-soft)}.scenario-card-meta{color:var(--scenario-accent);letter-spacing:.04em;justify-content:space-between;align-items:center;gap:.75rem;font-size:.75rem;font-weight:600;display:flex}.scenario-card-meta>span{color:var(--academy-text-3);letter-spacing:0;font-weight:400}.scenario-primary-card>strong,.scenario-problem-card>strong{letter-spacing:-.01em;margin-top:.85rem;font-size:1rem;line-height:1.45}.scenario-card-foot{color:var(--academy-text-3);margin-top:auto;padding-top:.75rem;font-size:.75rem}.scenario-problem-description{color:var(--academy-text-3);margin-top:.5rem;font-size:.8125rem;line-height:1.6}.scenario-problem-card[data-empty]{cursor:default;opacity:.52}.academy-concept-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.625rem;display:grid}.academy-concept-grid>li{min-width:0;display:flex}.academy-concept-grid>li>.academy-concept-card{flex:1}@media (min-width:640px){.academy-concept-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:.875rem}}@media (min-width:1024px){.academy-concept-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}.academy-concept-card{border:1px solid var(--line-soft);min-height:7.5rem;transition:background-color var(--rework-motion-hover) var(--rework-ease-out);border-radius:8px;flex-direction:column;padding:.875rem 1rem;display:flex}.academy-concept-card-name{letter-spacing:-.01em;font-size:.9375rem;font-weight:600;line-height:1.4}.academy-concept-card-term{color:var(--academy-text-3);margin-top:.25rem;font-size:.75rem;line-height:1.35}.academy-concept-card-meta{color:var(--academy-text-4);font-variant-numeric:tabular-nums;margin-top:auto;padding-top:.75rem;font-size:.75rem}.search-mark{background:var(--accent-soft);background:var(--accent);border-radius:3px}@supports (color:color-mix(in lab, red, red)){.search-mark{background:color-mix(in srgb, var(--accent) 16%, transparent)}}.search-mark{color:var(--academy-text-1);-webkit-box-decoration-break:clone;box-decoration-break:clone;margin:0 -2px;padding:0 2px}.academy-list-excerpt{color:var(--academy-text-3);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:.375rem;font-size:.8125rem;line-height:1.6;display:-webkit-box;overflow:hidden}.academy-list-meta{color:var(--academy-text-3);font-variant-numeric:tabular-nums;flex:none;font-size:.8125rem}.academy-marketplace-feature-grid{grid-template-columns:minmax(0,2.05fr) minmax(17rem,1fr);gap:1rem;display:grid}.academy-marketplace-feature{border-radius:var(--academy-radius);cursor:pointer;min-height:17.25rem;transition:background-color var(--rework-motion-hover) var(--rework-ease-out), border-color var(--rework-motion-hover) var(--rework-ease-out);border:0;outline:none;padding:1.7rem;display:block;position:relative;overflow:hidden}.academy-marketplace-feature-paths{background:var(--academy-card)}.academy-marketplace-feature-latest{background:var(--academy-card);border-color:#0000;flex-direction:column;display:flex}.academy-feature-column{flex-direction:column;gap:1rem;min-height:17.25rem;display:flex}.academy-feature-column>.academy-marketplace-feature{flex:1;min-height:0}.academy-feature-block{border-radius:var(--academy-radius);background:var(--academy-card);border:0;flex-direction:column;flex:none;min-height:9rem;margin-top:2.5rem;padding:1.7rem;display:flex;overflow:hidden}.academy-resume-empty{border-top:1px solid var(--academy-rule);color:var(--academy-text-3);padding-top:.875rem;font-size:.8125rem;line-height:1.65}.academy-resume-row{border-top:1px solid var(--academy-rule);color:inherit;gap:.25rem;padding:.6875rem 0 .5625rem;display:grid}.academy-resume-title{letter-spacing:-.01em;text-overflow:ellipsis;white-space:nowrap;font-size:.875rem;font-weight:500;line-height:1.45;overflow:hidden}.academy-resume-meta{color:var(--academy-text-4);font-variant-numeric:tabular-nums;font-size:.6875rem}.academy-resume-track{background:#20212414;height:2px;margin-top:.125rem;display:block;position:relative}.academy-resume-track i{background:var(--academy-text-2);display:block;position:absolute;inset:0 auto 0 0}.academy-marketplace-feature-list{cursor:default;flex-direction:column;display:flex}.academy-marketplace-feature-list .academy-feature-row{flex:1}.academy-feature-title{letter-spacing:-.02em;font-size:1.25rem;font-weight:600;line-height:1.3}.academy-feature-head{justify-content:space-between;align-items:baseline;gap:1rem;padding-bottom:.875rem;display:flex}.academy-feature-head a{min-height:2.75rem;color:var(--academy-text-4);flex:none;align-items:center;font-size:.75rem;display:inline-flex}.academy-feature-row{border-top:1px solid var(--academy-rule);min-width:0;color:inherit;transition:background-color var(--rework-motion-hover) var(--rework-ease-out), color var(--rework-motion-hover) var(--rework-ease-out);align-items:center;gap:1rem;padding:.6875rem .5rem .6875rem 0;display:flex}.academy-feature-row-cat{width:6.5rem;color:var(--academy-text-3);text-overflow:ellipsis;white-space:nowrap;flex:none;font-size:.75rem;overflow:hidden}.academy-feature-row-date{width:4.25rem;color:var(--academy-text-4);font-family:var(--mono,ui-monospace, SFMono-Regular, Menlo, monospace);font-variant-numeric:tabular-nums;flex:none;font-size:.71875rem}.academy-feature-row-title{letter-spacing:-.01em;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-size:.9375rem;font-weight:500;overflow:hidden}.academy-feature-row-go{color:var(--academy-text-4);flex:none;font-size:.875rem}.academy-marketplace-feature-cta{color:var(--academy-text-2);transition:transform var(--rework-motion-hover) var(--rework-ease-out);margin-top:auto;padding-top:1rem;font-size:.875rem;font-weight:500;display:block}.academy-heading-primary{letter-spacing:-.04em;font-size:clamp(1.625rem,1.39rem + 1.02vw,1.875rem);font-weight:700;line-height:1.16}.academy-heading-section{letter-spacing:-.035em;font-size:clamp(1.375rem,1.14rem + 1.02vw,1.625rem);font-weight:700;line-height:1.2}.academy-heading-display{font-family:var(--font-device-sans);letter-spacing:-.02em;font-size:clamp(1.375rem,1.05rem + 1.4vw,1.625rem);font-weight:700;line-height:1.2}.academy-section-tab{letter-spacing:-.035em;font-size:clamp(1.25rem,.77rem + 2.04vw,1.75rem);font-weight:700;line-height:1.2}.academy-marketplace-feature p{max-width:23rem;color:var(--academy-text-2);margin-top:.85rem;font-size:.9375rem;line-height:1.5}.case-grid{grid-template-columns:1fr;gap:1.25rem;display:grid}@media (min-width:640px){.case-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem 1.25rem}}@media (min-width:1024px){.case-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.case-card{min-width:0;text-decoration:none;display:block}.case-card-cover{aspect-ratio:16/10;border-radius:10px;position:relative;overflow:hidden}.case-card-meta{color:var(--academy-text-3);margin-top:.75rem;font-size:.75rem}.case-card-title{letter-spacing:-.01em;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:.25rem;font-size:1rem;font-weight:700;line-height:1.4;display:-webkit-box;overflow:hidden}.academy-search-results{z-index:30;overscroll-behavior:contain;border:1px solid var(--line-soft);background:#fff;border-radius:12px;min-width:100%;max-width:min(36rem,100vw - 2rem);max-height:min(28rem,100vh - 6rem);padding:.375rem;position:absolute;top:calc(100% + .5rem);right:0;overflow-y:auto;box-shadow:0 12px 32px #0000001f}.academy-search-hit{color:inherit;border-radius:8px;padding:.625rem .75rem;text-decoration:none;display:block}.academy-search-hit:hover,.academy-search-hit:focus-visible{background:#f3f3f2}.academy-search-hit-meta{color:var(--academy-text-3);align-items:center;gap:.5rem;font-size:.75rem;display:flex}.academy-search-hit-meta em{border:1px solid var(--line-soft);border-radius:4px;padding:0 .25rem;font-size:.6875rem;font-style:normal}.academy-search-hit strong{margin-top:.25rem;font-size:.9375rem;font-weight:600;line-height:1.4;display:block}.academy-search-hit-excerpt{color:var(--academy-text-3);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:.25rem;font-size:.8125rem;line-height:1.5;display:-webkit-box;overflow:hidden}.academy-search-more,.academy-search-empty{color:var(--academy-text-3);padding:.625rem .75rem;font-size:.8125rem;text-decoration:none;display:block}.academy-search-more{border-top:1px solid var(--line-soft);margin-top:.25rem}.academy-search-more:hover{color:var(--academy-text-1)}.academy-article-card{min-width:0;display:block}.academy-lecture-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;display:grid}.academy-lecture-grid>li{min-width:0}@media (min-width:640px){.academy-lecture-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem}}@media (min-width:1024px){.academy-lecture-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.academy-lecture-card{border-radius:var(--academy-radius);background:var(--academy-card);height:100%;min-height:9rem;transition:transform var(--rework-motion-panel) var(--rework-ease-out);border:0;outline:none;flex-direction:column;justify-content:space-between;padding:1.25rem;display:flex;position:relative;overflow:hidden}.academy-lecture-card:focus-visible{box-shadow:0 0 0 3px var(--accent-soft)}.academy-lecture-row{justify-content:space-between;align-items:center;gap:1rem;display:flex}.academy-lecture-copy{min-width:0}.academy-lecture-cover{aspect-ratio:4/3;border:1px solid var(--line-soft);border-radius:calc(var(--academy-radius) * .72);background:#fff;flex:0 0 6rem;display:block;overflow:hidden}.academy-lecture-cover img{object-fit:cover;width:100%;height:100%;display:block}.academy-lecture-meta{color:var(--academy-text-3);font-variant-numeric:tabular-nums;font-size:.8125rem;line-height:1.5}.academy-lecture-count{color:var(--academy-text-4);font-variant-numeric:tabular-nums;font-size:.75rem}.academy-lecture-title{font-family:var(--font-device-sans);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin-top:.75rem;padding-right:.5rem;font-size:1.25rem;font-weight:700;line-height:1.375;display:-webkit-box;overflow:hidden}.academy-lecture-cta{color:var(--academy-text-4);transition:color var(--rework-motion-panel) var(--rework-ease-out);align-items:center;gap:.25rem;margin-top:auto;padding-top:1rem;font-size:.75rem;font-weight:500;display:flex}.academy-lecture-cta span{opacity:0;transition:opacity var(--rework-motion-panel) var(--rework-ease-out), transform var(--rework-motion-panel) var(--rework-ease-out)}@media (max-width:639px){.academy-article-card h3{letter-spacing:-.01em;font-size:1rem}.academy-article-summary{display:none}.academy-lecture-card{min-height:10.5rem;padding:.625rem}.academy-lecture-meta{color:var(--academy-text-3);font-variant-numeric:tabular-nums;font-size:.8125rem;line-height:1.5}.academy-lecture-count{white-space:nowrap;font-size:.6875rem}.academy-lecture-title{text-wrap:balance;margin-top:.5rem;padding-right:0;font-size:1rem;line-height:1.35}.academy-lecture-cta{padding-top:.5rem}.academy-article-more{border:1px solid var(--line-soft);min-height:2.75rem;color:var(--academy-text-2);border-radius:8px;justify-content:center;align-items:center;font-size:.8125rem;font-weight:500;display:flex}.academy-list-row{flex-direction:column;align-items:stretch;gap:.25rem;padding:.6875rem .25rem}.academy-list-title{font-size:.9375rem;line-height:1.45}.academy-list-meta{font-size:.75rem}}@media (hover:hover) and (pointer:fine){.icon-link:hover{background:#22222212}.primary-button:hover{background:var(--accent-hover);transform:translateY(-1px)}.group:hover .motion-media-subtle{transform:scale(1.015)}.group:hover .motion-media-standard{transform:scale(1.03)}.weekly-pagination-button:not([data-active=true]):hover .weekly-pagination-indicator{background:var(--muted)}.academy-marketplace-chip:hover{border-color:var(--chip-hover-border);background:var(--chip-hover-background)}.scenario-primary-card:hover,.scenario-problem-card:not([data-empty]):hover{border-color:var(--scenario-accent);background:var(--scenario-active)}.academy-marketplace-feature-paths:hover{background:#f0f6fd;border-color:#e0eefb}.academy-marketplace-feature-list:hover{background:var(--academy-card)}.academy-feature-row:hover{background:#2021240b}.academy-feature-row:hover .academy-feature-row-title,.academy-feature-row:hover .academy-feature-row-go{color:var(--academy-text-1)}.academy-marketplace-feature-latest:hover{border-color:var(--academy-card-line);background:#f4f2ec}.academy-marketplace-feature:hover .academy-marketplace-feature-cta{transform:translate(3px)}.academy-list-row:hover{background:var(--surface-hover)}.academy-concept-card:hover{background:var(--surface)}.academy-lecture-card:hover{border-color:var(--academy-card-line-hover);border-top-color:#202124cc;transform:translateY(-4px)}.academy-lecture-card:hover .academy-lecture-cta{color:var(--academy-text-1)}.academy-lecture-card:hover .academy-lecture-cta span{opacity:1;transform:translate(4px)}}@media (prefers-reduced-motion:reduce){.primary-button,.motion-press,.motion-media-subtle,.motion-media-standard,.weekly-pagination-indicator{transition-property:background-color,color,opacity;transition-duration:.16s}.primary-button:hover,.primary-button:active:not(:disabled),.motion-press:active,.group:hover .motion-media-subtle,.group:hover .motion-media-standard,.academy-marketplace-feature:hover .academy-marketplace-feature-cta{transform:none}.weekly-slide-transition{transition:opacity .16s var(--rework-ease-out);transform:none}@starting-style{.weekly-slide-transition{opacity:.82;transform:none}}.landing-mobile-menu,.landing-mobile-menu[data-open=true]{transition:opacity .16s var(--rework-ease-out), visibility 0s linear .16s;transform:none}.landing-mobile-menu[data-open=true]{transition-delay:0s}.academy-lecture-card,.academy-lecture-card:hover,.academy-lecture-cta span{transform:none}}@media (max-width:767px){.academy-marketplace-chip-row{flex-wrap:wrap;gap:.875rem .375rem;padding-bottom:0;overflow-x:visible}.academy-marketplace-chip{min-height:1.875rem;padding:.3rem .5rem;font-size:.8125rem;position:relative}.academy-marketplace-chip:after{content:"";position:absolute;inset:-8px 0}.academy-marketplace-chip svg,.academy-chip-count{display:none}.academy-facet-label{min-height:1.875rem;padding:.3rem .5rem;font-size:.8125rem}.scenario-primary-grid,.scenario-problem-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.scenario-primary-card{min-height:7.5rem;padding:.875rem}.scenario-problem-card{min-height:0;padding:.875rem}.scenario-primary-card>strong,.scenario-problem-card>strong{font-size:.9375rem}.academy-marketplace-feature-grid{grid-template-columns:minmax(0,1fr);gap:.75rem}.academy-marketplace-feature{flex-direction:column;min-height:0;padding:.75rem;display:flex}.academy-marketplace-feature-cta{margin-top:auto;padding-top:.85rem;font-size:.8125rem;position:static}.academy-marketplace-feature .academy-heading-primary{letter-spacing:-.03em;margin-top:.45rem;font-size:clamp(1.03125rem,.703rem + 1.4vw,1.375rem)}.academy-marketplace-feature p{max-width:none;margin-top:.4rem}.academy-marketplace-feature p:first-child{margin-top:0}.academy-marketplace-feature-list{padding:1.125rem 1.25rem}.academy-feature-row{flex-wrap:wrap;gap:.25rem .625rem;padding:.625rem 0}.academy-feature-row-title{white-space:normal;flex:1 0 100%;order:-1;font-size:.9375rem;line-height:1.45;overflow:visible}.academy-feature-row-cat,.academy-feature-row-date{width:auto;font-size:.6875rem}.academy-feature-row-go{display:none}}.article-card{border-top:1px dashed var(--line);flex-direction:column;min-width:0;display:flex}.featured-article{border-top:0}.article-title{font-family:var(--font-device-sans);font-size:clamp(1.55rem,1.2rem + 1vw,2.35rem);line-height:1.08}.article-title-featured{font-family:var(--font-device-sans);font-size:clamp(2.1rem,1.2rem + 3.1vw,4.9rem);line-height:.98}.prose-reader{font-family:var(--font-device-sans);color:var(--ink)}.prose-reader p{margin:1.25rem 0;font-size:1.25rem;line-height:1.9}.prose-reader h2{margin-top:2.5rem;font-size:clamp(2rem,1.5rem + 1.5vw,3rem);line-height:1.1}.prose-reader ul{margin:1.25rem 0;padding-left:1.5rem;list-style:outside}.prose-reader li{margin:.55rem 0;font-size:1.15rem;line-height:1.8}.prose-reader blockquote{border-left:4px solid var(--accent-strong);color:var(--muted);margin:2rem 0;padding-left:1rem}.academy-page{--academy-gap-section:6rem;--academy-rule:#20212417}.academy-issue-head{justify-content:space-between;align-items:baseline;gap:1rem;padding-top:1.75rem;display:flex}.academy-issue-head h1{letter-spacing:-.03em;font-size:clamp(1.75rem,1.3rem + 1.9vw,2rem);font-weight:700;line-height:1.15}.academy-issue-head p{color:var(--academy-text-3);font-variant-numeric:tabular-nums;flex:none;font-size:.8125rem}.academy-issue{border-top:1px solid var(--academy-rule);flex-direction:column;margin-top:1.5rem;display:flex}.academy-issue-lead{border-bottom:1px solid var(--academy-rule);color:inherit;padding:1.25rem 0 1.75rem;display:block}.academy-issue-lead-meta{color:var(--academy-text-3);font-variant-numeric:tabular-nums;font-size:.8125rem}.academy-issue-lead-title{letter-spacing:-.02em;text-wrap:balance;max-width:24em;margin-top:.5rem;font-size:clamp(1.375rem,1rem + 1.6vw,1.75rem);font-weight:700;line-height:1.32}.academy-issue-row{border-bottom:1px solid var(--academy-rule);color:inherit;gap:.25rem;padding:.9375rem 0;display:grid}.academy-issue-row-title{letter-spacing:-.005em;font-size:1rem;font-weight:500;line-height:1.5}.academy-issue-row-meta,.academy-path-count,.academy-start-meta{color:var(--academy-text-3);font-variant-numeric:tabular-nums;font-size:.8125rem;line-height:1.5}.academy-issue-all{min-height:2.75rem;color:var(--academy-text-2);font-variant-numeric:tabular-nums;align-items:center;padding-top:.75rem;font-size:.8125rem;font-weight:500;display:inline-flex}.academy-section{padding-top:var(--academy-gap-section)}.academy-section-head{justify-content:space-between;align-items:baseline;gap:1rem;display:flex}.academy-section-head p{color:var(--academy-text-3);font-variant-numeric:tabular-nums;flex:none;font-size:.8125rem}.academy-section-dek{max-width:38em;color:var(--academy-text-2);margin-top:.5rem;font-size:.9375rem;line-height:1.6}.academy-path-list{border-top:1px solid var(--academy-rule);grid-template-columns:repeat(2,minmax(0,1fr));gap:0 3rem;margin-top:1.5rem;list-style:none;display:grid}.academy-path-row{border-bottom:1px solid var(--academy-rule);min-height:3.25rem;color:inherit;justify-content:space-between;align-items:center;gap:1rem;display:flex}.academy-path-name{font-size:.9375rem;font-weight:500;line-height:1.5}.academy-start-row{border-top:1px solid var(--academy-rule);border-bottom:1px solid var(--academy-rule);color:inherit;gap:.3rem;padding:1.375rem 0;display:grid}.academy-start-title{letter-spacing:-.01em;font-size:1rem;font-weight:600;line-height:1.5}.academy-issue-lead,.academy-issue-row,.academy-issue-all,.academy-path-row,.academy-start-row,.academy-lecture-card{transition:background-color var(--rework-motion-hover) var(--rework-ease-out), opacity var(--rework-motion-hover) var(--rework-ease-out), transform var(--rework-motion-press) var(--rework-ease-out)}.academy-issue-lead:active,.academy-issue-row:active,.academy-issue-all:active,.academy-path-row:active,.academy-start-row:active,.academy-lecture-card:active{transform:scale(.99)}@media (hover:hover) and (pointer:fine){.academy-issue-lead:hover,.academy-issue-row:hover,.academy-path-row:hover,.academy-start-row:hover{background:#20212409}.academy-issue-all:hover{opacity:.62}}@media (prefers-reduced-motion:reduce){.academy-issue-lead,.academy-issue-row,.academy-issue-all,.academy-path-row,.academy-start-row,.academy-lecture-card{transition-property:background-color,opacity}.academy-issue-lead:active,.academy-issue-row:active,.academy-issue-all:active,.academy-path-row:active,.academy-start-row:active,.academy-lecture-card:active{transform:none}}@media (max-width:767px){.academy-page{--academy-gap-section:3.5rem}.academy-path-list{grid-template-columns:minmax(0,1fr);gap:0}}.m-settings-head{text-align:center;padding-top:2.5rem}.m-settings-name{letter-spacing:-.03em;margin-top:1rem;font-size:1.75rem;font-weight:600;line-height:1.25}.m-member{border-radius:var(--academy-radius);color:#fff;background:linear-gradient(#0a93f4 0%,#39a9f8 100%);align-items:center;gap:.875rem;max-width:520px;margin:1.75rem auto 0;padding:1rem 1.125rem;display:flex}.m-member-badge{background:#ffffff36;border-radius:11px;flex:none;justify-content:center;align-items:center;width:42px;height:42px;display:flex}.m-member-text{flex:1;min-width:0}.m-member-title{font-size:1rem;font-weight:600;line-height:1.35}.m-member-sub{color:#ffffffd1;font-variant-numeric:tabular-nums;text-overflow:ellipsis;white-space:nowrap;font-size:.8125rem;overflow:hidden}.m-member-action{color:#fff;background:#ffffff3d;border-radius:999px;flex:none;align-items:center;height:34px;padding:0 1rem;font-size:.875rem;font-weight:600;display:flex}.m-menu{flex-direction:column;gap:.5rem;max-width:520px;margin:0 auto;display:flex}.m-menu-row{border-radius:var(--academy-radius);background:var(--academy-card);align-items:center;gap:.8125rem;min-height:52px;padding:0 1.125rem;text-decoration:none;transition:background-color .15s;display:flex}.m-menu-row:hover{background:#eeeef1}.m-menu-row>span{flex:1;font-size:.9375rem}.m-menu-row>svg:last-child{color:var(--academy-text-4);flex:none}.m-settings-foot{color:var(--academy-text-4);text-align:center;padding:3rem 0 .5rem;font-size:.8125rem}.m-subpage-back{min-height:44px;color:var(--academy-text-3);align-items:center;gap:.125rem;font-size:.9375rem;display:inline-flex}.m-settings [aria-labelledby=my-library-title],.m-settings [aria-labelledby=my-account-title]{padding-top:2rem}.m-settings [aria-labelledby=my-library-title]>h2,.m-settings [aria-labelledby=my-account-title]>h2{letter-spacing:0;max-width:520px;margin:0 auto .75rem;font-size:1rem;font-weight:600}@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-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-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}@property --tw-ease{syntax:"*";inherits:false}@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}
@media (min-width:768px){.mag{--mag-page:#fff;--mag-card:#f2f2f2;--mag-card-2:#f7f7f7;--mag-cream:#f8f4ec;--mag-dark:#141414;--mag-rose:#ed8182;--mag-rose-bg:#fef5f6;--mag-mint:#9cc8c0;--mag-ink:#101010;--mag-ink-2:#4a4a4a;--mag-ink-3:#8d8d8d;--mag-line:#10101014;--mag-mark-red:#fa1e12;--mag-mark-tan:#e6d6be;--mag-gap:10px;--mag-radius:24px;--mag-pad:26px;--mag-serif:"Rework Signifier", "Songti SC", STSong, SimSun, "Noto Serif CJK SC", Georgia, serif;--mag-sans:var(--font-device-sans);background:var(--mag-page);min-height:100vh;color:var(--mag-ink);padding:0 var(--mag-gap) 22px}.mag-masthead{grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;padding:20px 18px 22px;display:grid}.mag-masthead-left,.mag-masthead-right{align-items:center;gap:22px;display:flex}.mag-masthead-right{justify-content:flex-end}.mag-issue-pill{background:var(--mag-dark);color:#fff;font-family:var(--mag-sans);white-space:nowrap;font-variant-numeric:tabular-nums;border-radius:999px;align-items:center;gap:10px;padding:5px 5px 5px 16px;font-size:14px;font-weight:500;text-decoration:none;display:inline-flex}.mag-issue-pill>span:last-child{width:30px;height:30px;color:var(--mag-dark);background:#fff;border-radius:999px;justify-content:center;align-items:center;display:flex}.mag-nav{align-items:center;gap:22px;display:flex}.mag-nav a{color:var(--mag-ink);font-family:var(--mag-serif);white-space:nowrap;font-size:16px;text-decoration:none}.mag-nav a[aria-current=page]{text-underline-offset:5px;text-decoration:underline}.mag-wordmark{color:var(--mag-ink);font-family:var(--mag-serif);letter-spacing:.06em;white-space:nowrap;align-items:baseline;gap:10px;font-size:34px;line-height:1;text-decoration:none;display:flex}.mag-wordmark i{color:var(--mag-ink-3);letter-spacing:.14em;font-style:normal}.mag-ghost-pill{border:1px solid var(--mag-line);min-height:42px;color:var(--mag-ink);font-family:var(--mag-sans);border-radius:999px;align-items:center;gap:8px;padding:0 18px;font-size:14px;text-decoration:none;display:inline-flex}.mag-round{border:1px solid var(--mag-line);width:42px;height:42px;color:var(--mag-ink);background:0 0;border-radius:999px;flex:none;justify-content:center;align-items:center;text-decoration:none;display:flex}.mag-stack{flex-direction:column;gap:18px;display:flex}.mag-card{border-radius:var(--mag-radius);background:var(--mag-card);padding:var(--mag-pad);color:inherit;text-decoration:none;display:block}.mag-welcome{min-height:44px;color:var(--mag-ink);background:#f6f8fb;grid-template-columns:1fr minmax(0,auto) 1fr;align-items:center;gap:24px;padding:0 26px;text-decoration:none;display:grid;box-shadow:inset 0 0 0 1px #1c3e7a0a}.mag-welcome-kicker{color:#2f5ea6;font-family:var(--mag-serif);align-items:center;gap:10px;font-size:16px;font-style:italic;display:flex}.mag-welcome-icon{flex:none;align-items:center;display:flex}.mag-welcome-line{color:var(--mag-ink);font-family:var(--mag-serif);text-align:center;text-overflow:ellipsis;white-space:nowrap;font-size:16.5px;font-style:italic;overflow:hidden}.mag-welcome-arrow{color:#2f5ea6;justify-self:end;display:flex}.mag-front{align-items:stretch;gap:var(--mag-gap);grid-template-columns:minmax(0,1fr) minmax(0,1fr);display:grid}.mag-lead{isolation:isolate;border-radius:var(--mag-radius);background:linear-gradient(#fafafa,#fff 52%);flex-direction:column;padding:50px 39px 14px;display:flex;position:relative;overflow:hidden}.mag-lead-hero{min-height:clamp(400px,36vw,530px);color:inherit;flex-direction:column;text-decoration:none;display:flex;position:relative}.mag-hero-figure{z-index:-1;mix-blend-mode:multiply;width:72%;height:60%;position:absolute;top:-28px;right:-39px}.mag-hero-figure img{object-fit:contain;object-position:right top;opacity:.76;width:100%;height:100%;-webkit-mask-image:linear-gradient(#000 0% 24%,#0000 88%);mask-image:linear-gradient(#000 0% 24%,#0000 88%)}.mag-byline{color:var(--mag-ink);font-family:var(--mag-serif);align-items:center;gap:24px;font-size:16px;display:flex}.mag-hero-title{max-width:13em;color:var(--mag-ink);font-family:var(--mag-serif);letter-spacing:-.012em;text-wrap:balance;margin-top:auto;font-size:clamp(32px,4vw,58px);font-weight:400;line-height:1.16}.mag-mark[data-tone=tan]{background:var(--mag-mark-tan);color:var(--mag-ink)}.mag-mark{-webkit-box-decoration-break:clone;box-decoration-break:clone;background:var(--mag-mark-red);color:#fff;white-space:nowrap;padding:0 .12em .06em;display:inline}.mag-hero-dek{color:#3a3a3a;font-family:var(--mag-serif);margin-top:18px;font-size:14.5px;line-height:1.65}.mag-meta{color:var(--mag-ink-2);font-family:var(--mag-serif);font-variant-numeric:tabular-nums;align-items:center;gap:22px;margin-top:20px;font-size:14px;display:flex}.mag-meta>span{align-items:center;gap:6px;display:inline-flex}.mag-meta svg{color:var(--mag-ink-3)}.mag-lead-label{justify-content:space-between;align-items:baseline;gap:20px;margin-top:26px;padding-bottom:8px;display:flex}.mag-lead-label h2{color:var(--mag-ink);font-family:var(--mag-serif);font-size:18px;font-weight:400}.mag-lead-label a{color:var(--mag-ink-3);font-family:var(--mag-serif);align-items:center;gap:5px;font-size:14px;text-decoration:none;display:inline-flex}.mag-lead-rest{border-top:1px solid var(--mag-line);flex-direction:column;flex:1;display:flex}.mag-lead-item{min-height:50px;color:inherit;flex:1;justify-content:space-between;align-items:center;gap:24px;padding:9px 0;text-decoration:none;display:flex}.mag-lead-item+.mag-lead-item{border-top:1px solid var(--mag-line)}.mag-lead-body{flex-direction:column;gap:5px;min-width:0;display:flex}.mag-lead-meta{color:var(--mag-ink-3);font-family:var(--mag-serif);font-size:13px}.mag-lead-title{-webkit-line-clamp:2;color:var(--mag-ink);font-family:var(--mag-serif);letter-spacing:-.008em;-webkit-box-orient:vertical;font-size:19px;font-weight:400;line-height:1.4;display:-webkit-box;overflow:hidden}.mag-lead-read{color:var(--mag-ink-2);font-family:var(--mag-serif);font-variant-numeric:tabular-nums;flex:none;font-size:14px}.mag-side{--mag-gap:6px;gap:var(--mag-gap);grid-template-rows:minmax(min-content,1.8fr) auto minmax(min-content,1fr);grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.mag-feature{grid-area:1/1/2/3}.mag-lede{grid-area:1/3/2/5}.mag-promo{grid-area:2/1/3/3}.mag-quads{display:contents}.mag-quads>.mag-quad-row{grid-area:2/3/3/5}.mag-quad-row{gap:var(--mag-gap);grid-template-rows:minmax(0,1fr);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.mag-tail{gap:var(--mag-gap);flex-direction:column;min-height:0;display:flex}.mag-tail[data-column=a]{grid-area:3/1/4/3}.mag-tail[data-column=b]{grid-area:3/3/4/5;justify-content:space-between}.mag-feature{color:inherit;background:#f6f6f6;border-radius:20px;flex-direction:column;padding:22px 24px 20px;text-decoration:none;display:flex}.mag-feature-top{color:var(--mag-ink);font-family:var(--mag-serif);align-items:baseline;gap:14px;font-size:16px;display:flex}.mag-feature-top span{color:var(--mag-ink-3)}.mag-feature-figure{mix-blend-mode:multiply;flex:1;justify-content:center;align-items:center;min-height:170px;margin:10px 0;display:flex;position:relative;overflow:hidden;-webkit-mask-image:linear-gradient(#0000,#000 12% 78%,#0000),linear-gradient(90deg,#0000008c,#000 18% 82%,#0000008c);mask-image:linear-gradient(#0000,#000 12% 78%,#0000),linear-gradient(90deg,#0000008c,#000 18% 82%,#0000008c);-webkit-mask-composite:source-in;mask-composite:intersect}.mag-feature-figure img{object-fit:cover;object-position:65% 18%;transform-origin:65% 35%;width:100%;max-width:100%;height:100%;position:absolute;inset:0;transform:scale(1.2)}.mag-feature-title{-webkit-line-clamp:2;color:var(--mag-ink);font-family:var(--mag-serif);letter-spacing:-.01em;-webkit-box-orient:vertical;font-size:clamp(28px,2.5vw,36px);line-height:1.24;display:-webkit-box;overflow:hidden}.mag-promo{background:var(--mag-cream);color:inherit;border-radius:20px;flex-direction:column;justify-content:center;padding:clamp(12px,1.2vw,20px) 24px;text-decoration:none;display:flex}.mag-promo-title{color:var(--mag-ink);font-family:var(--mag-serif);font-size:22px}.mag-promo-dek{-webkit-line-clamp:3;color:var(--mag-ink);font-family:var(--mag-serif);-webkit-box-orient:vertical;margin-top:6px;font-size:14px;line-height:1.6;display:-webkit-box;overflow:hidden}.mag-promo .mag-side-meta,.mag-promo .mag-side-meta svg{color:var(--mag-ink)}.mag-promo .mag-side-meta{padding-top:14px}.mag-tiles{gap:var(--mag-gap);grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.mag-tiles a{color:var(--mag-ink);aspect-ratio:1;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:5px 4px;text-decoration:none;display:flex}.mag-tiles a span{-webkit-line-clamp:2;max-width:100%;color:var(--mag-ink-2);font-family:var(--mag-serif);letter-spacing:-.02em;text-align:center;word-break:keep-all;-webkit-box-orient:vertical;font-size:12px;line-height:1.25;display:-webkit-box;overflow:hidden}.mag-tiles a:first-child{background:#f4fbfd}.mag-tiles a:nth-child(2){background:#fff6f7}.mag-tiles a:nth-child(3){background:#f2f8fd}.mag-tiles a:nth-child(4){background:#f7f7f7}.mag-tiles .concept-glyph{flex:none;width:28px;max-width:40%;height:auto}.mag-tiles a:first-child .concept-glyph{color:#28a8d6}.mag-tiles a:nth-child(2) .concept-glyph{color:#f91820}.mag-tiles a:nth-child(3) .concept-glyph{color:#1d7aea}.mag-tiles a:nth-child(4) .concept-glyph{color:var(--mag-ink)}.mag-strip{color:inherit;background:#e8e8e8 url(/covers/sections/model-dunes-editorial.webp) 50%/cover no-repeat;border-radius:20px;flex-direction:column;flex:auto;text-decoration:none;display:flex;overflow:hidden}.mag-strip-meta{color:#767676;font-family:var(--mag-serif);font-variant-numeric:tabular-nums;align-items:center;gap:22px;padding:18px 28px 16px;font-size:14px;display:flex}.mag-strip-meta>span{align-items:center;gap:7px;display:inline-flex}.mag-strip-meta svg{color:var(--mag-ink-3)}.mag-strip-band{color:#fff;flex-wrap:wrap;flex:1;place-content:flex-end space-between;align-items:flex-end;gap:8px 12px;min-height:110px;padding:22px 24px 20px;display:flex}.mag-strip-band strong{font-family:var(--mag-serif);white-space:nowrap;font-size:20px;font-weight:400;line-height:1.3}.mag-strip-band>span{color:#fff;font-family:var(--mag-serif);font-variant-numeric:tabular-nums;flex:none;align-items:center;gap:8px;margin-left:auto;font-size:16px;display:inline-flex}.mag-strip-band svg{color:#ffffffd9}.mag-lede{background:var(--mag-page);color:inherit;border-radius:20px;flex-direction:column;padding:22px 24px 20px;text-decoration:none;display:flex}.mag-lede-top{color:var(--mag-ink);font-family:var(--mag-serif);align-items:center;gap:10px;font-size:16px;display:flex}.mag-lede-flame{color:#f0432b;margin-left:auto}.mag-lede-title{color:var(--mag-ink);font-family:var(--mag-serif);letter-spacing:-.01em;margin-top:18px;font-size:clamp(30px,2.7vw,40px);line-height:1.18;display:block}.mag-lede-dek{color:var(--mag-ink-2);font-family:var(--mag-serif);text-wrap:balance;margin-top:20px;font-size:16px;line-height:1.6;display:block}.mag-quad{--mag-quad-inset:clamp(16px, 1.5vw, 22px);padding:var(--mag-quad-inset);color:inherit;aspect-ratio:1;background:#f8faf9;border-radius:16px;justify-content:flex-start;align-items:flex-end;width:100%;height:100%;text-decoration:none;display:flex;position:relative;container-type:inline-size}.mag-tail .mag-quad-row .mag-quad:first-child{background:var(--mag-rose-bg)}.mag-quad-badge{top:var(--mag-quad-inset);right:var(--mag-quad-inset);background:var(--mag-mint);color:#fff;border-radius:999px;justify-content:center;align-items:center;width:24px;height:24px;display:flex;position:absolute}.mag-tail .mag-quad-row .mag-quad:first-child .mag-quad-badge{background:var(--mag-rose)}.mag-quad-label{color:var(--mag-ink);font-family:var(--mag-serif);letter-spacing:-.03em;text-align:left;white-space:nowrap;font-size:clamp(20px,24cqw,32px);line-height:1.2}.mag-quad-label i{color:#767676;margin-bottom:8px;font-size:14px;font-style:normal;display:block}.mag-cta-row{color:inherit;justify-content:space-between;align-items:flex-end;gap:16px;padding:18px 24px 16px;text-decoration:none;display:flex}.mag-cta-row strong{color:var(--mag-ink);font-family:var(--mag-serif);font-size:19px;font-weight:400;display:block}.mag-cta-row strong+span{color:var(--mag-ink-2);font-family:var(--mag-serif);margin-top:3px;font-size:14px;display:block}.mag-cta-round{background:var(--mag-dark);color:#fff;border-radius:999px;flex:none;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.mag-side-round{width:34px;height:34px;color:var(--mag-ink);border:1px solid #10101033;border-radius:999px;flex:none;justify-content:center;align-items:center;display:flex}.mag-side-meta{color:var(--mag-ink-2);font-family:var(--mag-serif);font-variant-numeric:tabular-nums;align-items:center;gap:22px;margin-top:auto;padding-top:24px;font-size:14px;display:flex}.mag-side-meta>span{align-items:center;gap:7px;display:inline-flex}.mag-side-meta svg{color:var(--mag-ink-3)}@media (min-width:1100px) and (max-width:1199px){.mag-promo{padding:12px 18px}.mag-promo-title{font-size:20px;line-height:1.2}.mag-promo-dek{margin-top:4px;font-size:12px;line-height:1.35}.mag-promo .mag-side-meta{gap:12px;padding-top:8px;font-size:12px}}@media (max-width:1099px){.mag-front{grid-template-columns:minmax(0,1fr)}.mag-side{grid-template-columns:repeat(4,minmax(0,1fr))}.mag-lead-hero{min-height:400px}.mag-welcome{grid-template-columns:auto minmax(0,1fr) auto}.mag-welcome-line{text-align:left}.mag-masthead{grid-template-columns:1fr auto;row-gap:16px}.mag-wordmark{order:-1;grid-column:1/-1;justify-content:center;font-size:30px}}@media (max-width:899px){.mag-lead{padding:28px 26px 8px}.mag-hero-figure{top:-6px;right:-26px}.mag-side{flex-direction:column;grid-template-rows:none;grid-template-columns:none;display:flex}.mag-feature,.mag-lede,.mag-promo,.mag-quads>.mag-quad-row,.mag-tail[data-column=a],.mag-tail[data-column=b]{grid-area:auto}.mag-tail>*,.mag-strip{flex:none}.mag-strip{aspect-ratio:2}.mag-feature-figure{flex:none;height:200px}.mag-tiles{min-height:92px}}@media (max-width:1179px){.mag-masthead,.mag-masthead-left,.mag-masthead-right{gap:14px}.mag-nav{gap:16px}.mag-wordmark{font-size:26px}.mag-ghost-pill,.mag-round{height:38px;min-height:38px}.mag-round{width:38px}}}
@media (min-width:768px){.mag-page{max-width:1560px;padding:0 18px 72px}.mag-narrow{max-width:760px}.mag .academy-heading-primary,.mag .academy-archive-page-head h1{color:var(--mag-ink);font-family:var(--mag-serif);letter-spacing:-.012em;font-size:44px;font-weight:400;line-height:1.12}.mag main>header,.mag .m-settings-head{text-align:start;margin:0 0 26px;padding-top:6px}.mag .finder-subheading,.mag .academy-archive-page-head p,.mag .academy-section-dek{max-width:62ch;color:var(--mag-ink-2);font-family:var(--mag-serif);margin:10px 0 0;font-size:16px;line-height:1.6}.mag .m-search{background:var(--mag-card);width:min(560px,100%);height:54px;box-shadow:none;border:0;border-radius:999px;align-items:center;gap:12px;margin:0 0 22px;padding:0 22px;display:flex}.mag .m-search>svg{color:var(--mag-ink-3);flex:none}.mag .m-search>input{min-width:0;color:var(--mag-ink);font-family:var(--mag-serif);background:0 0;border:0;outline:none;flex:1;font-size:16px}.mag .m-search>input::placeholder{color:var(--mag-ink-3)}.mag .academy-facet-stack{flex-direction:column;gap:10px;margin:0 0 26px;display:flex}.mag .academy-marketplace-chip-row,.mag .scenario-primary-grid,.mag .scenario-problem-grid{flex-wrap:wrap;align-items:center;gap:8px;margin:0;padding:0;display:flex;overflow:visible}.mag .scenario-problem-grid{gap:20px;margin-top:2px}.mag .academy-facet-label{color:var(--mag-ink-3);font-family:var(--mag-serif);background:0 0;border-radius:0;flex:none;margin-right:6px;padding:0;font-size:14px;line-height:34px}.mag .academy-marketplace-chip,.mag .scenario-primary-card{background:var(--mag-card);min-height:34px;color:var(--mag-ink-2);font-family:var(--mag-serif);box-shadow:none;border:0;border-radius:999px;flex-direction:row;align-items:center;gap:7px;padding:0 15px;font-size:14px;font-weight:400;line-height:1.2;text-decoration:none;transition:background-color .18s,color .18s;display:inline-flex;position:relative}.mag .academy-marketplace-chip[data-active],.mag .scenario-primary-card[data-active]{background:var(--mag-dark);color:#fff}.mag .academy-chip-count,.mag .scenario-card-meta>span{color:currentColor;font-variant-numeric:tabular-nums;opacity:.5;font-size:12px;line-height:1.2}.mag .academy-marketplace-chip-row+.academy-marketplace-chip-row .academy-marketplace-chip,.mag .scenario-problem-card{min-height:34px;color:var(--mag-ink-3);font-family:var(--mag-serif);box-shadow:none;background:0 0;border:0;border-radius:0;flex-direction:row;align-items:center;gap:7px;padding:0 2px;font-size:15px;line-height:1.2;display:inline-flex}.mag .academy-marketplace-chip-row+.academy-marketplace-chip-row .academy-marketplace-chip[data-active],.mag .scenario-problem-card[data-active]{color:var(--mag-ink);box-shadow:inset 0 -2px 0 0 var(--mag-ink);background:0 0}.mag .mag-filter-page>header>p{color:#626267;font-family:var(--mag-sans);line-height:1.6}.mag .mag-filter-page .academy-facet-stack{gap:12px}.mag .mag-filter-page .academy-facet-label{color:#626267;font-family:var(--mag-sans);font-size:13px;line-height:44px}.mag .mag-filter-page :is(.academy-marketplace-chip-row,.scenario-primary-grid,.scenario-problem-grid) :is(.academy-marketplace-chip,.scenario-primary-card,.scenario-problem-card){color:#303034;min-height:44px;font-family:var(--mag-sans);background:#ededee;border:1px solid #d2d2d6;font-size:14px;font-weight:500;transition:background-color .14s,border-color .14s,color .14s}.mag .mag-filter-page :is(.academy-chip-count,.scenario-card-meta>span){color:#626267;opacity:1}.mag .mag-filter-page :is(.academy-marketplace-chip-row,.scenario-primary-grid,.scenario-problem-grid) :is(.academy-marketplace-chip,.scenario-primary-card,.scenario-problem-card)[data-active]{border-color:var(--mag-dark);background:var(--mag-dark);color:#fff}.mag .mag-filter-page :is(.academy-marketplace-chip,.scenario-primary-card)[data-active] :is(.academy-chip-count,.scenario-card-meta>span){color:#dedee1}.mag .mag-filter-page :is(.academy-marketplace-chip-row+.academy-marketplace-chip-row,.scenario-problem-grid){gap:12px}.mag .mag-filter-page :is(.academy-marketplace-chip-row+.academy-marketplace-chip-row .academy-marketplace-chip,.scenario-problem-card){color:var(--mag-ink-2);background:0 0;border-color:#0000;border-radius:6px;padding-inline:10px}.mag .mag-filter-page :is(.academy-marketplace-chip-row+.academy-marketplace-chip-row .academy-marketplace-chip,.scenario-problem-card)[data-active]{color:var(--mag-ink);border-radius:0;font-weight:600}.mag .mag-filter-page :is(.academy-marketplace-chip-row+.academy-marketplace-chip-row .academy-marketplace-chip,.scenario-problem-card) :is(.academy-chip-count,.scenario-card-meta>span){color:#626267}.mag .mag-filter-page :is(.academy-marketplace-chip-row,.scenario-primary-grid,.scenario-problem-grid) :is(.academy-marketplace-chip,.scenario-primary-card,.scenario-problem-card):not([aria-disabled=true]):active{color:var(--mag-ink);background:#dedee1;border-color:#b9b9bf}.mag .mag-filter-page :is(.academy-marketplace-chip-row,.scenario-primary-grid,.scenario-problem-grid) :is(.academy-marketplace-chip,.scenario-primary-card,.scenario-problem-card)[data-active]:not([aria-disabled=true]):active{color:#fff;background:#303034}.mag .mag-filter-page :is(.academy-marketplace-chip-row+.academy-marketplace-chip-row .academy-marketplace-chip,.scenario-problem-card):not([aria-disabled=true]):active{color:var(--mag-ink);background:#dedee1;border-color:#0000}.mag .mag-filter-page :is(.academy-marketplace-chip-row,.scenario-primary-grid,.scenario-problem-grid) :is(.academy-marketplace-chip,.scenario-primary-card,.scenario-problem-card):focus-visible{outline-offset:3px;outline:2px solid #1d7aea}@media (hover:hover){.mag .mag-filter-page :is(.academy-marketplace-chip-row,.scenario-primary-grid,.scenario-problem-grid) :is(.academy-marketplace-chip,.scenario-primary-card,.scenario-problem-card):not([data-active]):not([aria-disabled=true]):hover{color:var(--mag-ink);background:#e1e1e4;border-color:#b9b9bf}.mag .mag-filter-page :is(.academy-marketplace-chip-row+.academy-marketplace-chip-row .academy-marketplace-chip,.scenario-problem-card):not([data-active]):not([aria-disabled=true]):hover{background:#ededee;border-color:#0000}}@media (prefers-reduced-motion:reduce){.mag .mag-filter-page :is(.academy-marketplace-chip-row,.scenario-primary-grid,.scenario-problem-grid) :is(.academy-marketplace-chip,.scenario-primary-card,.scenario-problem-card){transition:none}}.mag .mag-filter-page .scenario-problem-card[data-empty]{color:#76767b;opacity:1;cursor:not-allowed}.mag :is(.scenario-primary-card,.scenario-problem-card)>strong{font-size:inherit;font-weight:inherit;line-height:inherit;letter-spacing:inherit;white-space:nowrap;order:1;margin:0}.mag .scenario-card-meta{color:inherit;order:2;align-items:center;font-size:0;line-height:0;display:inline-flex}.mag :is(.scenario-primary-card,.scenario-problem-card)[data-active] .scenario-card-meta{color:inherit}.mag .scenario-card-foot,.mag .scenario-problem-description{display:none}.mag .scenario-problem-hint{max-width:62ch;color:var(--mag-ink-2);font-family:var(--mag-serif);margin:6px 0 22px;font-size:15px;line-height:1.6}.mag .scenario-problem-card[data-empty]{cursor:default;opacity:.42}.mag .academy-list,.mag .academy-lecture-grid,.mag .academy-concept-grid,.mag .case-grid,.mag .directory-list{border:0;border-top:1px solid var(--mag-line);box-shadow:none;background:0 0;border-radius:0;margin:0;padding:0;list-style:none;display:block;overflow:visible}.mag .mag-filter-page .finder-list{margin-top:32px}.mag .academy-list-row,.mag .academy-lecture-card,.mag .academy-concept-card,.mag .case-card,.mag .directory-item>a{border:0;border-bottom:1px solid var(--mag-line);min-height:0;color:inherit;box-shadow:none;background:0 0;border-radius:0;padding:18px 4px;text-decoration:none;transition:background-color .16s;display:block}.mag .directory-item{border:0}.mag .academy-list-title,.mag .academy-lecture-title,.mag .academy-concept-card-name,.mag .case-card-title{color:var(--mag-ink);font-family:var(--mag-serif);letter-spacing:-.008em;font-size:20px;font-weight:400;line-height:1.4;display:inline}.mag .academy-concept-card-term{color:var(--mag-ink-3);font-family:var(--mag-serif);margin:0;font-size:17px;font-weight:400;display:inline}.mag .academy-concept-card-term:before{content:" · "}.mag .academy-concept-card-question{max-width:78ch;color:var(--mag-ink-2);font-family:var(--mag-serif);margin-top:4px;font-size:15px;line-height:1.6;display:block}.mag .academy-list-meta,.mag .academy-lecture-meta,.mag .academy-concept-card-meta,.mag .case-card-meta{color:var(--mag-ink-3);font-family:var(--mag-sans);font-variant-numeric:tabular-nums;margin-top:6px;font-size:13px;display:block}.mag .academy-lecture-row{justify-content:space-between;align-items:center;gap:24px;display:flex}.mag .academy-lecture-copy,.mag .case-card{flex-direction:column-reverse;align-items:flex-start;gap:6px;min-width:0;display:flex}.mag .academy-lecture-cover{border-color:var(--mag-line);border-radius:2px;flex:0 0 168px}.mag .academy-lecture-cta,.mag .case-card-cover{display:none}.mag .case-card-title{display:block}.mag .case-card-meta{margin:0}.mag .finder-group+.finder-group{margin-top:34px}.mag .finder-issue-title{color:var(--mag-ink);font-family:var(--mag-serif);justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:6px;font-size:22px;font-weight:400;display:flex}.mag .finder-issue-count{color:var(--mag-ink-3);font-size:14px}.mag .finder-segmented{background:var(--mag-card);border-radius:999px;width:min(420px,100%);margin:0 0 22px;padding:3px}.mag .finder-segmented-thumb{background:#fff;border-radius:999px;box-shadow:0 1px 3px -1px #10101029}.mag .finder-segmented-tab{min-height:38px;color:var(--mag-ink-2);font-family:var(--mag-serif);border-radius:999px;font-size:15px}.mag .finder-segmented-tab[data-active]{color:var(--mag-ink)}.mag .mag-filter-page .m-search{background:#ededee;border:1px solid #d2d2d6}.mag .mag-filter-page .m-search>svg,.mag .mag-filter-page .m-search>input::placeholder{color:#626267;opacity:1}.mag .mag-filter-page .m-search>input{font-family:var(--mag-sans)}.mag .mag-filter-page .m-search:focus-within{outline-offset:3px;background:#fff;border-color:#1d7aea;outline:2px solid #1d7aea}.mag .mag-filter-page .finder-segmented{background:#e7e7e9;box-shadow:inset 0 0 0 1px #d2d2d6}.mag .mag-filter-page .finder-segmented-thumb{box-shadow:0 0 0 1px #d2d2d6,0 1px 3px #1010101a}.mag .mag-filter-page .finder-segmented-tab{color:#303034;min-height:44px;font-family:var(--mag-sans);font-size:14px}.mag .mag-filter-page .finder-segmented-tab[data-active]{color:var(--mag-ink)}.mag .mag-filter-page .finder-segmented-tab:focus-visible{outline-offset:3px;box-shadow:none;outline:2px solid #1d7aea}.mag .mag-filter-page .finder-segmented-tab:active{background:#10101014}@media (hover:hover){.mag .mag-filter-page .finder-segmented-tab:not([data-active]):hover{background:#1010100d}}.mag .m-settings-head h1{color:var(--mag-ink);font-family:var(--mag-serif);letter-spacing:-.012em;font-size:44px;font-weight:400;line-height:1.12}.mag .m-settings-name{color:var(--mag-ink-2);font-family:var(--mag-serif);letter-spacing:0;margin-top:10px;font-size:16px;font-weight:400}.mag .m-member{border-radius:var(--mag-radius);color:#fff;background:radial-gradient(110% 240% at 88% -40%,#ffffff29 0%,#fff0 62%),linear-gradient(122deg,#31343c 0%,#17181c 52%,#0a0a0c 100%);flex-direction:row;align-items:center;gap:20px;width:100%;max-width:none;min-height:0;margin:0;padding:26px 30px;display:flex;box-shadow:inset 0 0 0 1px #ffffff12}.mag .m-member-badge{color:#fff;background:#ffffff1a;border:1px solid #ffffff2e;border-radius:999px;width:46px;height:46px;margin:0}.mag .m-member-text{flex:1;margin:0}.mag .m-member-title{color:#fff;font-family:var(--mag-serif);font-size:24px;font-weight:400;line-height:1.25}.mag .m-member-sub{color:#fff9;font-family:var(--mag-sans);font-variant-numeric:tabular-nums;margin-top:5px;font-size:14px}.mag .m-member-action{color:#0a0a0c;height:42px;font-family:var(--mag-sans);background:#fff;border-radius:999px;flex:none;margin:0;padding:0 22px;font-size:14px;font-weight:500}.mag .m-sec .academy-heading-primary{max-width:none;color:var(--mag-ink);font-family:var(--mag-serif);letter-spacing:0;margin:0 0 12px;font-size:20px;font-weight:400}.mag .m-menu{background:0 0;border-radius:0;flex-direction:column;gap:0;max-width:none;margin:0;padding:0;display:flex;overflow:visible}.mag .m-menu-row{border-top:1px solid var(--mag-line);min-height:58px;color:var(--mag-ink);font-family:var(--mag-serif);background:0 0;border-radius:0;margin-inline:-12px;padding-inline:12px;transition:background-color .16s}.mag .m-menu-row>span{font-size:16px}.mag .m-menu-row>svg:first-child{color:var(--mag-ink-3)}.mag .m-settings-foot{color:var(--mag-ink-3);font-family:var(--mag-sans);text-align:start;padding-top:30px}@media (hover:hover){.mag .academy-list-row:hover,.mag .academy-lecture-card:hover,.mag .academy-concept-card:hover,.mag .case-card:hover,.mag .directory-item>a:hover,.mag .m-menu-row:hover{background:var(--mag-card-2)}.mag .academy-marketplace-chip:not([data-active]):hover,.mag .scenario-primary-card:not([data-active]):hover,.mag .scenario-problem-card:not([data-active]):not([data-empty]):hover{color:var(--mag-ink)}}}
@media (min-width:768px){.mag-nav a,.mag-lead-item,.mag-feature,.mag-promo,.mag-strip,.mag-lede,.mag-quad,.mag-tiles a{isolation:isolate;position:relative}.mag-nav a:before,.mag-lead-item:before,.mag-feature:before,.mag-promo:before,.mag-strip:before,.mag-lede:before,.mag-quad:before,.mag-tiles a:before{z-index:-1;border-radius:inherit;opacity:0;pointer-events:none;content:"";background:#1010100d;transition:opacity .16s;position:absolute;inset:0}.mag-nav a:before{border-radius:5px;transition:none;inset:-4px -7px}.mag-lead-item:before,.mag-tiles a:before{transition-duration:.12s}.mag-strip:before{background:#ffffff1f}.mag-hero-figure img{transition:opacity .16s}.mag-ghost-pill,.mag-round,.mag-side-round{transition:background-color .16s,border-color .16s}.mag-issue-pill,.mag-cta-round{transition:background-color .16s}.mag-lead-label a{transition:color .12s}.mag-masthead a:focus-visible,.mag-stack a:focus-visible{outline:2px solid var(--mag-ink);outline-offset:3px}@media (hover:hover) and (pointer:fine){.mag-nav a:hover:before,.mag-lead-item:hover:before,.mag-feature:hover:before,.mag-promo:hover:before,.mag-strip:hover:before,.mag-lede:hover:before,.mag-quad:hover:before,.mag-tiles a:hover:before{opacity:.7}.mag-lead-hero:hover .mag-hero-figure img{opacity:.86}.mag-ghost-pill:hover,.mag-round:hover{background-color:#f6f6f6;border-color:#10101033}.mag-issue-pill:hover,.mag-cta-row:hover .mag-cta-round{background-color:#303030}.mag-lede:hover .mag-side-round{background-color:#10101012}.mag-lead-label a:hover{color:var(--mag-ink)}}.mag-nav a:active:before,.mag-lead-item:active:before,.mag-feature:active:before,.mag-promo:active:before,.mag-strip:active:before,.mag-lede:active:before,.mag-quad:active:before,.mag-tiles a:active:before{opacity:1;transition-duration:.1s}.mag-ghost-pill:active,.mag-round:active{background-color:#ededed}@media (prefers-reduced-motion:no-preference){.mag-welcome-arrow,.mag-issue-pill>span:last-child svg,.mag-lead-label a svg,.mag-quad-badge svg,.mag-side-round svg,.mag-cta-round svg{transition:transform .16s var(--rework-ease-out)}.mag-issue-pill>span:last-child,.mag-quad-badge,.mag-side-round,.mag-cta-round,.mag-round{transition:transform .16s var(--rework-ease-out), background-color .16s ease, border-color .16s ease}.mag-issue-pill:active:not(:focus-visible)>span:last-child,.mag-quad:active:not(:focus-visible) .mag-quad-badge,.mag-lede:active:not(:focus-visible) .mag-side-round,.mag-cta-row:active:not(:focus-visible) .mag-cta-round,.mag-round:active:not(:focus-visible){transition-duration:.1s;transform:scale(.97)}@media (hover:hover) and (pointer:fine){.mag-issue-pill:hover>span:last-child svg,.mag-lead-label a:hover svg,.mag-quad:hover .mag-quad-badge svg,.mag-lede:hover .mag-side-round svg,.mag-cta-row:hover .mag-cta-round svg{transform:translate(2px,-2px)}.mag-welcome:hover .mag-welcome-arrow{transform:translate(2px)}}}}
@media (min-width:768px){.mag .mag-filter-page.mag-reference-controls{--finder-focus:#8581f1;--finder-purple-edge:linear-gradient(180deg, #ae9bfd, #6947e5)}.mag .mag-filter-page.mag-reference-controls .m-search{min-height:56px;box-shadow:none;background:#fff;border:1px solid #9c9ea6;border-radius:999px;gap:14px;padding:0 20px;transition:border-color .15s,box-shadow .15s}.mag .mag-filter-page.mag-reference-controls .m-search>svg{color:#3b4550;stroke-width:1.9px;width:22px;height:22px}.mag .mag-filter-page.mag-reference-controls .m-search>input{color:#111;caret-color:var(--finder-focus);font-size:17px;font-weight:400}.mag .mag-filter-page.mag-reference-controls .m-search>input::placeholder{color:#797d87}.mag .mag-filter-page.mag-reference-controls .m-search>input::-webkit-search-cancel-button{-webkit-appearance:none}.mag .mag-filter-page.mag-reference-controls .m-search:focus-within{border-color:var(--finder-focus);box-shadow:0 0 0 1px var(--finder-focus), 0 0 0 4px #8581f117;outline:none}.mag .mag-filter-page.mag-reference-controls .finder-search-clear{background:var(--finder-focus) padding-box;color:#fff;cursor:pointer;border:6px solid #0000;border-radius:50%;flex:0 0 36px;place-items:center;width:36px;height:36px;margin-right:-6px;display:grid}.mag .mag-filter-page.mag-reference-controls .finder-segmented{width:min(420px,100%);box-shadow:none;background:0 0;border-radius:0;gap:12px;margin-bottom:28px;padding:0}.mag .mag-filter-page.mag-reference-controls .finder-segmented-thumb{display:none}.mag .mag-filter-page.mag-reference-controls .finder-segmented-tab{color:#333;background:linear-gradient(#fff 0% 65%,#f1f1f1 100%);border:1px solid #eeeeef;border-radius:10px;min-height:48px;font-size:16px;font-weight:400;transition:box-shadow .15s,border-color .15s;box-shadow:0 2px 2px #0000001a,0 5px 9px #0000000f}.mag .mag-filter-page.mag-reference-controls .finder-segmented-tab[data-active]{color:#111;border-color:#b9b9bc;box-shadow:0 0 0 1px #dedee0,0 3px 3px #0000001f,0 6px 12px #00000014}.mag .mag-filter-page.mag-reference-controls :is(.academy-marketplace-chip-row,.scenario-primary-grid,.scenario-problem-grid){gap:12px}.mag .mag-filter-page.mag-reference-controls :is(.academy-marketplace-chip-row,.scenario-primary-grid,.scenario-problem-grid) :is(.academy-marketplace-chip,.scenario-primary-card,.scenario-problem-card){color:#111;background:linear-gradient(#fff 0% 65%,#f2f2f3 100%) padding-box padding-box,linear-gradient(#dedce3,#918b9e) border-box;border:1px solid #0000;border-radius:18px;gap:8px;max-width:100%;min-height:44px;padding:0 16px;font-size:15px;font-weight:400;line-height:1.3;transition:box-shadow .15s,color .15s;box-shadow:0 1px 1px #3c32500f}.mag .mag-filter-page.mag-reference-controls :is(.academy-marketplace-chip,.scenario-primary-card)[data-active]{color:#fff;background:linear-gradient(#626262 0%,#606060 65%,#565656 100%);border-color:#585858;box-shadow:inset 0 -1px 2px #00000017}.mag .mag-filter-page.mag-reference-controls :is(.academy-topic-row,.scenario-primary-grid) [data-active]>.finder-choice-check{color:#ccc;flex:none;order:0;display:block}.mag .mag-filter-page.mag-reference-controls :is(.academy-chip-count,.scenario-card-meta>span){color:#626267;opacity:1}.mag .mag-filter-page.mag-reference-controls :is(.academy-topic-row,.scenario-primary-grid) [data-active] :is(.academy-chip-count,.scenario-card-meta>span){color:#e2e2e2}.mag .mag-filter-page.mag-reference-controls :is(.academy-marketplace-chip-row+.academy-marketplace-chip-row,.scenario-problem-grid){margin-top:18px}.mag .mag-filter-page.mag-reference-controls :is(.academy-marketplace-chip-row+.academy-marketplace-chip-row .academy-marketplace-chip,.scenario-problem-card){background:linear-gradient(#f9f8fe 0%,#f7f5fd 60%,#efecfa 100%) padding-box padding-box,linear-gradient(#eeecf3,#dad5e9) border-box;border-color:#0000;border-radius:18px;box-shadow:inset 0 0 4px #7058a708}.mag .mag-filter-page.mag-reference-controls :is(.academy-marketplace-chip-row+.academy-marketplace-chip-row .academy-marketplace-chip,.scenario-problem-card)[data-active]{background:linear-gradient(#fff, #fff) padding-box, var(--finder-purple-edge) border-box;color:#111;font-weight:400;box-shadow:0 0 0 1px #9478ee,0 5px 8px #6b4cc71f}.mag .mag-filter-page.mag-reference-controls :is(.academy-marketplace-chip-row+.academy-marketplace-chip-row .academy-marketplace-chip,.scenario-problem-card) :is(.academy-chip-count,.scenario-card-meta>span){color:#626267}.mag .mag-filter-page.mag-reference-controls .scenario-problem-card[data-empty]{color:#76767b;box-shadow:none}.mag .mag-filter-page.mag-reference-controls :is(.finder-segmented-tab,.academy-marketplace-chip,.scenario-primary-card,.scenario-problem-card,.finder-search-clear):focus-visible{outline-offset:4px;outline:2px solid #6947e5}.mag .mag-filter-page.mag-reference-controls .finder-segmented-tab:focus-visible{outline-color:#666}.mag .mag-filter-page.mag-reference-controls .finder-segmented-tab:active,.mag .mag-filter-page.mag-reference-controls :is(.academy-marketplace-chip-row,.scenario-primary-grid,.scenario-problem-grid) :is(.academy-marketplace-chip,.scenario-primary-card,.scenario-problem-card):not([aria-disabled=true]):active{box-shadow:inset 0 2px 4px #00000029}@media (hover:hover) and (pointer:fine){.mag .mag-filter-page.mag-reference-controls .finder-segmented-tab:not([data-active]):hover{color:#111;background:linear-gradient(#fff 0% 65%,#f1f1f1 100%);border-color:#d0d0d2;box-shadow:0 3px 3px #0000001f,0 7px 12px #00000017}.mag .mag-filter-page.mag-reference-controls :is(.academy-marketplace-chip-row,.scenario-primary-grid,.scenario-problem-grid) :is(.academy-marketplace-chip,.scenario-primary-card,.scenario-problem-card):not([data-active]):not([aria-disabled=true]):hover{background:linear-gradient(#fff, #fff) padding-box, var(--finder-purple-edge) border-box;color:#111;border-color:#0000;box-shadow:0 0 0 1px #9478ee,0 5px 8px #6b4cc71f}}@media (prefers-reduced-motion:reduce){.mag .mag-filter-page.mag-reference-controls :is(.m-search,.finder-segmented-tab,.academy-marketplace-chip,.scenario-primary-card,.scenario-problem-card){transition:none}}}
:root{--m-page:#f7f7f7;--m-card:#fff;--m-card-inner:#f9f9f9;--m-cover:#fff;--m-inset:#f6f6f6;--m-hairline:#eaeaea;--m-hairline-soft:#f0f0f0;--m-text-1:#080808;--m-text-2:#727272;--m-text-3:#a0a0a0;--m-radius-card:24px;--m-radius-inner:18px;--m-radius-cover:16px;--m-radius-pill:999px;--m-card-band:6px;--m-card-pad:7px;--m-elev-card:0 2px 4px -1px #00000008;--m-elev-nav:0 6px 16px -4px #0000000f;--m-pad-page:25px;--m-nav-h:52px;--m-nav-inset:max(42px, calc(env(safe-area-inset-bottom,0px) + 8px))}@media (max-width:767px){.m-hide{display:none!important}.m-nav{z-index:40;padding:0 var(--m-pad-page) var(--m-nav-inset);pointer-events:none;justify-content:center;display:flex;position:fixed;bottom:0;left:0;right:0}.m-nav-pill{width:100%;height:var(--m-nav-h);border-radius:var(--m-radius-pill);border:1px solid var(--m-hairline-soft);background:var(--m-card);box-shadow:var(--m-elev-nav);pointer-events:auto;align-items:center;padding:7px;display:flex}.m-nav-tab{border-radius:var(--m-radius-pill);height:100%;color:var(--m-text-3);flex:1;justify-content:center;align-items:center;font-size:15px;font-weight:500;text-decoration:none;transition:color .16s,background-color .16s;display:flex}.m-nav-tab[aria-current=page]{background:var(--m-inset);color:var(--m-text-1);font-weight:600}.m-has-nav{padding-bottom:calc(var(--m-nav-h) + var(--m-nav-inset) + 16px)!important}.academy-section-tab{display:none}}@media (min-width:768px){.m-only,.m-nav{display:none!important}}