@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-divide-x-reverse:0;--tw-border-style:solid;--tw-leading:initial;--tw-font-weight:initial;--tw-tracking:initial;--tw-ordinal:initial;--tw-slashed-zero:initial;--tw-numeric-figure:initial;--tw-numeric-spacing:initial;--tw-numeric-fraction:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-ease:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--color-gray-200:#e5e7eb;--color-white:#fff;--spacing:.25rem;--text-2xl:1.5rem;--text-2xl--line-height:calc(2 / 1.5);--font-weight-bold:700;--tracking-wide:.025em;--tracking-wider:.05em;--ease-in:cubic-bezier(.4, 0, 1, 1);--animate-spin:spin 1s linear infinite;--animate-pulse:pulse 2s cubic-bezier(.4, 0, .6, 1) infinite;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-story-blue:#2bbdef;--color-story-dark:#141414;--color-story-light:#fcfcfc;--color-story-muted:#9192a1;--color-timeline-track:#b0b0b0;--font-lego:"LEGO Typewell", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--text-story-3xl:49px;--text-story-lg:25px;--text-story-lg--line-height:34px;--text-story-body:18px;--text-story-body--line-height:27px;--story-design-width:440px;--story-max-width:520px}@supports (color:lab(0% 0 0)){:root,:host{--color-gray-200:lab(91.6229% -.159115 -2.26791)}}}@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{.\[pointer-events\:auto\]{pointer-events:auto}.\[pointer-events\:none\],.pointer-events-none{pointer-events:none}.collapse{visibility:collapse}.invisible{visibility:hidden}.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}.inset-x-0{inset-inline:0}.inset-y-0{inset-block:0}.top-0{top:0}.top-\[calc\(10px\+env\(safe-area-inset-top\)\)\]{top:calc(10px + env(safe-area-inset-top))}.right-2{right:calc(var(--spacing) * 2)}.bottom-0{bottom:0}.left-0{left:0}.isolate{isolation:isolate}.z-\[1\]{z-index:1}.z-\[2\]{z-index:2}.z-\[3\]{z-index:3}.z-\[4\]{z-index:4}.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}}.mt-4{margin-top:calc(var(--spacing) * 4)}.mt-auto{margin-top:auto}.mb-6{margin-bottom:calc(var(--spacing) * 6)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-block{display:inline-block}.table{display:table}.h-0\.5{height:calc(var(--spacing) * .5)}.h-2\/5{height:40%}.h-9{height:calc(var(--spacing) * 9)}.h-10{height:calc(var(--spacing) * 10)}.h-20{height:calc(var(--spacing) * 20)}.h-\[55\%\]{height:55%}.h-\[64\%\]{height:64%}.h-full{height:100%}.h-screen{height:100vh}.max-h-full{max-height:100%}.min-h-0{min-height:0}.w-10{width:calc(var(--spacing) * 10)}.w-auto{width:auto}.w-full{width:100%}.flex-1{flex:1}.flex-\[0_0_33\%\]{flex:0 0 33%}.flex-\[1_1_67\%\]{flex:67%}.shrink{flex-shrink:1}.grow{flex-grow:1}.origin-left{transform-origin:0}.\!transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)!important}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.animate-pulse{animation:var(--animate-pulse)}.animate-spin{animation:var(--animate-spin)}.cursor-pointer{cursor:pointer}.\[touch-action\:none\]{touch-action:none}.resize{resize:both}.flex-col{flex-direction:column}.flex-col-reverse{flex-direction:column-reverse}.items-center{align-items:center}.items-stretch{align-items:stretch}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.gap-1{gap:var(--spacing)}.gap-2{gap:calc(var(--spacing) * 2)}.gap-4{gap:calc(var(--spacing) * 4)}:where(.divide-x>:not(:last-child)){--tw-divide-x-reverse:0;border-inline-style:var(--tw-border-style);border-inline-start-width:calc(1px * var(--tw-divide-x-reverse));border-inline-end-width:calc(1px * calc(1 - var(--tw-divide-x-reverse)))}:where(.divide-story-dark\/20>:not(:last-child)){border-color:#14141433}@supports (color:color-mix(in lab, red, red)){:where(.divide-story-dark\/20>:not(:last-child)){border-color:color-mix(in oklab, var(--color-story-dark) 20%, transparent)}}.self-start{align-self:flex-start}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.overflow-hidden{overflow:hidden}.overflow-y-auto{overflow-y:auto}.rounded{border-radius:.25rem}.rounded-full{border-radius:3.40282e38px}.border{border-style:var(--tw-border-style);border-width:1px}.border-none{--tw-border-style:none;border-style:none}.bg-gray-200{background-color:var(--color-gray-200)}.bg-story-blue{background-color:var(--color-story-blue)}.bg-story-dark{background-color:var(--color-story-dark)}.bg-story-light{background-color:var(--color-story-light)}.bg-timeline-track{background-color:var(--color-timeline-track)}.bg-transparent{background-color:#0000}.object-contain{object-fit:contain}.object-cover{object-fit:cover}.p-0{padding:0}.px-3{padding-inline:calc(var(--spacing) * 3)}.px-6{padding-inline:calc(var(--spacing) * 6)}.px-7{padding-inline:calc(var(--spacing) * 7)}.px-8{padding-inline:calc(var(--spacing) * 8)}.py-2{padding-block:calc(var(--spacing) * 2)}.py-4{padding-block:calc(var(--spacing) * 4)}.pt-3{padding-top:calc(var(--spacing) * 3)}.pt-\[calc\(40px\+env\(safe-area-inset-top\)\)\]{padding-top:calc(40px + env(safe-area-inset-top))}.pb-24{padding-bottom:calc(var(--spacing) * 24)}.pb-\[calc\(28px\+env\(safe-area-inset-bottom\)\)\]{padding-bottom:calc(28px + env(safe-area-inset-bottom))}.text-center{text-align:center}.font-lego{font-family:var(--font-lego)}.text-2xl{font-size:var(--text-2xl);line-height:var(--tw-leading,var(--text-2xl--line-height))}.text-\[12px\]\/\[16px\]{font-size:12px;line-height:16px}.text-story-3xl\/\[58px\]{font-size:var(--text-story-3xl);line-height:58px}.text-story-body{font-size:var(--text-story-body);line-height:var(--tw-leading,var(--text-story-body--line-height))}.text-story-body\/\[22px\]{font-size:var(--text-story-body);line-height:22px}.text-story-body\/\[27px\]{font-size:var(--text-story-body);line-height:27px}.text-story-lg{font-size:var(--text-story-lg);line-height:var(--tw-leading,var(--text-story-lg--line-height))}.text-story-lg\/\[30px\]{font-size:var(--text-story-lg);line-height:30px}.text-story-lg\/\[34px\]{font-size:var(--text-story-lg);line-height:34px}.text-\[1\.9rem\]{font-size:1.9rem}.leading-none{--tw-leading:1;line-height:1}.font-bold{--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold)}.tracking-wide{--tw-tracking:var(--tracking-wide);letter-spacing:var(--tracking-wide)}.tracking-wider{--tw-tracking:var(--tracking-wider);letter-spacing:var(--tracking-wider)}.whitespace-nowrap{white-space:nowrap}.text-\[\#f5b50a\]{color:#f5b50a}.text-story-dark{color:var(--color-story-dark)}.text-story-dark\/45{color:#14141473}@supports (color:color-mix(in lab, red, red)){.text-story-dark\/45{color:color-mix(in oklab, var(--color-story-dark) 45%, transparent)}}.text-story-dark\/55{color:#1414148c}@supports (color:color-mix(in lab, red, red)){.text-story-dark\/55{color:color-mix(in oklab, var(--color-story-dark) 55%, transparent)}}.text-story-light{color:var(--color-story-light)}.text-white\/30{color:#ffffff4d}@supports (color:color-mix(in lab, red, red)){.text-white\/30{color:color-mix(in oklab, var(--color-white) 30%, transparent)}}.capitalize{text-transform:capitalize}.lowercase{text-transform:lowercase}.uppercase{text-transform:uppercase}.italic{font-style:italic}.tabular-nums{--tw-numeric-spacing:tabular-nums;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,)}.no-underline{text-decoration-line:none}.opacity-80{opacity:.8}.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)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.invert{--tw-invert:invert(100%);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.ease-in{--tw-ease:var(--ease-in);transition-timing-function:var(--ease-in)}.select-none{-webkit-user-select:none;user-select:none}.\[-webkit-touch-callout\:none\]{-webkit-touch-callout:none}.\[fork-emitted\:\<forkTs\>\]{fork-emitted:<forkTs>}.\[fork-emitted\:\<ts\>\]{fork-emitted:<ts>}.\[memory\:\<id\>\]{memory:<id>}.\[memory\:M\<n\>\]{memory:M<n>}.\[merge-succeeded\:\<sha\>\]{merge-succeeded:<sha>}.\[text-shadow\:0_1px_4px_rgba\(0\,0\,0\,0\.6\)\]{text-shadow:0 1px 4px #0009}}html,body{height:100%}body{color:var(--color-story-light);font-family:var(--font-lego);overscroll-behavior:none;background:#000;overflow:hidden}.story-stage{--story-scale:calc(min(100vw, var(--story-max-width)) / var(--story-design-width));width:min(100vw, var(--story-max-width));height:100dvh;margin:0 auto;position:relative;overflow:hidden}.story-canvas{width:var(--story-design-width);height:calc(100dvh / var(--story-scale));transform:scale(var(--story-scale));transform-origin:0 0;position:absolute;top:0;left:0}@keyframes slide-rise{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}.reveal{opacity:0;animation:.52s cubic-bezier(.22,1,.36,1) both slide-rise;animation-delay:var(--reveal-delay,0s)}@keyframes star-fill{0%{width:0}to{width:var(--fill,100%)}}.star-fill{animation:.9s cubic-bezier(.22,1,.36,1) both star-fill}.slide-held,.slide-held *{animation-play-state:paused}@media (prefers-reduced-motion:reduce){.reveal{opacity:1;animation:none}.star-fill{width:var(--fill,100%);animation:none}}.scanner-frame{--insiders-purple:#4b1e9e;--insiders-purple-bright:#7b3ff2;--insiders-yellow:#ffcf00;--insiders-ink:#0e0a1a;width:min(100vw, var(--story-max-width));background:var(--insiders-ink);border:4px solid var(--insiders-purple-bright);flex-direction:column;height:100dvh;margin:0 auto;display:flex;position:relative;overflow:hidden;box-shadow:inset 0 0 0 2px #0006}.scanner-frame__bar{background:linear-gradient(90deg, var(--insiders-purple) 0%, var(--insiders-purple-bright) 100%);align-items:center;gap:8px;padding:12px 16px;display:flex}.scanner-frame__logo{width:auto;height:34px}.scanner-frame__viewport{flex:1;min-height:0;position:relative}.scanner-frame__camera{background:radial-gradient(120% 90% at 50% 0%, #7b3ff240 0%, transparent 60%), var(--insiders-ink);position:absolute;inset:0;overflow:hidden}.scanner-frame__camera video,.scanner-frame__camera canvas{object-fit:cover;z-index:0!important;width:100%!important;height:100%!important;position:absolute!important;inset:0!important}.scanner-frame__content{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:16px;padding:24px;display:flex;position:absolute;inset:0}.scanner-panel{flex-direction:column;align-items:center;gap:16px;max-width:360px;display:flex}.scanner-title{font-size:28px;font-weight:700;line-height:1.15}.scanner-lede{color:var(--color-story-muted);font-size:16px;line-height:1.5}.scanner-eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--insiders-yellow);font-size:13px}.scanner-result-label{font-size:22px;font-weight:700;line-height:1.2}.scanner-notice{color:var(--insiders-yellow);font-size:14px;line-height:1.5}.scanner-hint{color:var(--color-story-light);background:#00000080;border-radius:999px;align-self:center;padding:10px 16px;font-size:15px}.scanner-panel--scanning{justify-content:flex-end;height:100%;padding-bottom:8px}.scanner-cta{background:var(--insiders-yellow);min-height:48px;color:var(--insiders-ink);cursor:pointer;border:none;border-radius:999px;justify-content:center;align-items:center;padding:12px 28px;font-size:17px;font-weight:700;text-decoration:none;display:inline-flex}.scanner-escape{color:var(--color-story-light);opacity:.85;font-size:14px;text-decoration:underline}.scanner-dev-simulate{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@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-divide-x-reverse{syntax:"*";inherits:false;initial-value:0}@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-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{50%{opacity:.5}}
