@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-border-style:solid;--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}}}@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;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--font-num:"Barlow Condensed", "Arial Narrow", "Roboto Condensed", sans-serif-condensed, sans-serif;--font-text:"Atkinson Hyperlegible Next", system-ui, sans-serif}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,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;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{.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}.end{inset-inline-end:var(--spacing)}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.flex-wrap{flex-wrap:wrap}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.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,)}}@font-face{font-family:Barlow Condensed;font-weight:600;font-display:swap;src:url(/fonts/barlow-condensed-latin-600-normal.woff2)format("woff2")}@font-face{font-family:Atkinson Hyperlegible Next;font-weight:400;font-display:swap;src:url(/fonts/atkinson-hyperlegible-next-latin-400-normal.woff2)format("woff2")}@font-face{font-family:Atkinson Hyperlegible Next;font-weight:700;font-display:swap;src:url(/fonts/atkinson-hyperlegible-next-latin-700-normal.woff2)format("woff2")}:root{--cal:oklch(97.5% .008 95);--cal-2:oklch(94.5% .01 95);--line:oklch(86% .01 95);--ink:oklch(22% .015 260);--ink-2:oklch(45% .015 260);--lcd:oklch(90% .035 125);--lcd-hatch:oklch(22% .015 260/.07);--bermellon:oklch(58% .19 33);--stamp-ink:oklch(20% .015 260);--ease-out-quart:cubic-bezier(.25, 1, .5, 1);color-scheme:light}@media(prefers-color-scheme:dark){:root{--cal:oklch(20% .012 260);--cal-2:oklch(24.5% .012 260);--line:oklch(36% .012 260);--ink:oklch(94% .008 95);--ink-2:oklch(76% .01 95);--lcd:oklch(30% .03 125);--lcd-hatch:oklch(94% .008 95/.06);--bermellon:oklch(70% .16 33);color-scheme:dark}}html{background:var(--cal);color:var(--ink);font-family:var(--font-text);-webkit-text-size-adjust:100%;font-size:106.25%;line-height:1.5}body{background:var(--cal);flex-direction:column;min-height:100vh;display:flex}main{flex:1}.num{font-family:var(--font-num);font-variant-numeric:tabular-nums lining-nums;font-feature-settings:"tnum" 1,"lnum" 1;letter-spacing:0;font-weight:600}.tnum{font-variant-numeric:tabular-nums lining-nums}a{color:inherit;text-decoration-line:underline;-webkit-text-decoration-color:var(--bermellon);text-decoration-color:var(--bermellon);text-underline-offset:.18em;text-decoration-thickness:2px}a:hover{text-decoration-thickness:3px}:focus-visible{outline:3px solid var(--bermellon);outline-offset:2px;border-radius:0}.wrap{width:100%;max-width:68rem;margin-inline:auto;padding-inline:16px}@media(min-width:48rem){.wrap{padding-inline:32px}}.prose{max-width:66ch}.prose p+p{margin-top:.8em}.label{font-family:var(--font-num);text-transform:uppercase;letter-spacing:.06em;font-size:.94rem;font-weight:600;line-height:1.2}h1,h2,h3{font-family:var(--font-num);text-wrap:balance;font-weight:600;line-height:1.05}h1{text-transform:uppercase;letter-spacing:.01em;font-size:clamp(2.1rem,9vw,3.4rem)}h2{text-transform:uppercase;letter-spacing:.02em;font-size:1.85rem}h3{font-size:1.35rem}.lede{color:var(--ink-2);max-width:60ch;font-size:1.06rem}.muted{color:var(--ink-2)}.small{font-size:.88rem}.dg{animation:dg .18s var(--ease-out-quart);display:inline-block}@keyframes dg{0%{opacity:0;transform:translateY(4px)}}@media(prefers-reduced-motion:reduce){.dg{animation:none}}.ptable{border-collapse:collapse;width:100%}.ptable caption{text-align:left;caption-side:top;padding-bottom:.5rem}.ptable th,.ptable td{border-bottom:1px solid var(--line);vertical-align:baseline;padding:.6rem .5rem}.ptable thead th{border-bottom:2px solid var(--ink);text-align:right}.ptable thead th:first-child{text-align:left}.ptable tbody th{text-align:left;font-weight:400}.ptable td{text-align:right;font-family:var(--font-num);font-variant-numeric:tabular-nums lining-nums;white-space:nowrap;font-size:1.3rem;font-weight:600}.ptable td.wrap-ok{white-space:normal}.table-scroll{overflow-x:auto}.chip-row{flex-wrap:wrap;gap:6px;display:flex}.chip{position:relative}.chip input{opacity:0;cursor:pointer;margin:0;position:absolute;inset:0}.chip span{border:2px solid var(--ink);background:var(--cal);min-height:44px;color:var(--ink);font-family:var(--font-num);text-transform:uppercase;letter-spacing:.04em;align-items:center;padding:0 14px;font-size:1.05rem;font-weight:600;display:inline-flex}.chip input:checked+span{background:var(--ink);color:var(--cal)}.chip input:focus-visible+span{outline:3px solid var(--bermellon);outline-offset:2px}.field{gap:4px;display:grid}.field>label,.field>.legend{font-weight:700}.field .hint{color:var(--ink-2);font-size:.88rem}.input,select.input{border:2px solid var(--ink);background:var(--cal);width:100%;min-height:48px;color:var(--ink);font-family:var(--font-num);font-variant-numeric:tabular-nums lining-nums;border-radius:0;padding:0 12px;font-size:1.4rem;font-weight:600}select.input{font-size:1.15rem}.input[aria-invalid=true]{border-style:dashed}fieldset{border:0;min-width:0;margin:0;padding:0}.btn-step{border:2px solid var(--ink);background:var(--cal-2);min-width:48px;min-height:48px;color:var(--ink);font-family:var(--font-num);cursor:pointer;font-size:1.6rem;font-weight:600;line-height:1}.btn-step:active{background:var(--ink);color:var(--cal)}.calc{gap:28px;margin-top:28px;display:grid}@media(min-width:60rem){.calc{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);align-items:start;gap:56px}.calc .result{position:sticky;top:16px}}.calc form{gap:22px;display:grid}.result{border:2px solid var(--ink);background:var(--lcd)}.result .rows{display:grid}.result .r{border-bottom:1px solid var(--ink);justify-content:space-between;align-items:baseline;gap:12px;padding:12px 16px;display:flex}@supports (color:color-mix(in lab,red,red)){.result .r{border-bottom:1px solid color-mix(in oklch,var(--ink) 18%,transparent)}}.result .r .k{max-width:22ch}.result .r .v{text-align:right;font-size:1.5rem}.result .big{padding:16px}.result .big .v{margin-top:4px;font-size:clamp(44px,13vw,72px);line-height:1;display:block}.result .foot{background:var(--cal);border-top:2px solid var(--ink);padding:10px 16px;font-size:.88rem}.stepper{align-items:stretch;gap:0;display:flex}.stepper .input{text-align:center;border-inline:0;max-width:6.5rem}@media(max-width:30rem){.ptable td{font-size:1.12rem}.ptable th,.ptable td{padding-inline:.35rem}}.lc{text-transform:none}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@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}.top[data-astro-cid-3ef6ksr2]{border-bottom:2px solid var(--ink);background:var(--cal)}.bar[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:56px}.brand[data-astro-cid-3ef6ksr2]{text-decoration:none;display:inline-flex;align-items:baseline}.brand[data-astro-cid-3ef6ksr2] .label[data-astro-cid-3ef6ksr2]{font-size:1.55rem;letter-spacing:.08em}.dot[data-astro-cid-3ef6ksr2]{font-family:var(--font-num);font-weight:600;font-size:1.1rem;color:var(--ink-2)}ul[data-astro-cid-3ef6ksr2]{display:flex;gap:2px;list-style:none;margin:0;padding:0}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;min-height:44px;padding:0 10px;text-decoration:none;font-family:var(--font-num);font-weight:600;text-transform:uppercase;letter-spacing:.05em;font-size:1rem}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current=page]{text-decoration:underline;text-decoration-color:var(--bermellon);text-decoration-thickness:3px;text-underline-offset:.3em}@media(max-width:480px){.bar[data-astro-cid-3ef6ksr2]{flex-wrap:wrap;row-gap:0;padding-top:6px}nav[data-astro-cid-3ef6ksr2]{width:100%;border-top:1px solid var(--line)}ul[data-astro-cid-3ef6ksr2]{justify-content:space-between}nav[data-astro-cid-3ef6ksr2] li[data-astro-cid-3ef6ksr2]:first-child a[data-astro-cid-3ef6ksr2]{padding-left:0}nav[data-astro-cid-3ef6ksr2] li[data-astro-cid-3ef6ksr2]:last-child a[data-astro-cid-3ef6ksr2]{padding-right:0}}.foot[data-astro-cid-sz7xmlte]{margin-top:72px;border-top:2px solid var(--ink);background:var(--cal-2);padding:32px 0 40px}.grid[data-astro-cid-sz7xmlte]{display:grid;gap:28px}@media(min-width:48rem){.grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr 2fr}}ul[data-astro-cid-sz7xmlte]{list-style:none;margin:8px 0 0;padding:0}li[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{display:inline-block;padding:5px 0}.metals[data-astro-cid-sz7xmlte]{columns:2}.about[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]+p[data-astro-cid-sz7xmlte]{margin-top:10px}.crumbs[data-astro-cid-ilhxcym7]{padding-top:14px;color:var(--ink-2)}ol[data-astro-cid-ilhxcym7]{display:flex;flex-wrap:wrap;list-style:none;margin:0;padding:0}li[data-astro-cid-ilhxcym7]+li[data-astro-cid-ilhxcym7]:before{content:"/";padding:0 8px;color:var(--line)}a[data-astro-cid-ilhxcym7]{text-decoration-thickness:1px}.skip[data-astro-cid-5hce7sga]{position:absolute;left:-9999px}.skip[data-astro-cid-5hce7sga]:focus{left:16px;top:8px;background:var(--cal);padding:8px 12px;z-index:10}
