/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-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)}}@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{.visible{visibility:visible}.static{position:static}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.table{display:table}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.rounded{border-radius:.25rem}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.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,)}}:root{--ink:#10211b;--muted:#5b6963;--cream:#e3e4dc;--paper:#f1f0ea;--line:#c9ccc4;--lime:#c8f04b;--lime-dark:#91b41e;--deep:#16372d;--code:#101d19}[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--ink:#e7eee9;--muted:#9aa8a1;--cream:#151c19;--paper:#1c2420;--line:#39443f;--lime-dark:#b5db39;--deep:#0c1712;--code:#09110e}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--ink);background:#e9e9e2;margin:0;font-family:Arial,Helvetica,sans-serif}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{color:inherit}.site-header{z-index:20;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#efefe9f2;border-bottom:1px solid #13231e21;grid-template-columns:1fr auto 1fr;align-items:center;min-height:74px;padding:0 4vw;display:grid;position:sticky;top:0}.brand{width:fit-content;color:var(--ink);letter-spacing:-.02em;align-items:center;gap:11px;font-size:17px;font-weight:900;text-decoration:none;display:inline-flex}.brand>span:last-child>span{color:var(--lime-dark);font-weight:900}.brand-mark{width:42px;height:34px;color:var(--ink);font-family:var(--font-geist-mono), "SFMono-Regular", Consolas, monospace;letter-spacing:-.14em;justify-content:center;align-items:center;font-size:27px;font-weight:450;line-height:1;display:inline-flex}.brand-mark b{color:var(--lime-dark);letter-spacing:-.08em;font-size:.84em;font-weight:650}.brand-mark span{display:inline-block}nav{align-self:stretch;gap:36px;display:flex}nav a{color:#53615c;align-items:center;font-size:13px;font-weight:700;text-decoration:none;display:flex;position:relative}nav a:hover,nav a.active{color:var(--ink)}nav a.active:after{background:var(--lime);content:"";height:3px;position:absolute;bottom:-1px;left:0;right:0}.header-actions{justify-content:flex-end;align-items:center;gap:14px;display:flex}.search-trigger{border:1px solid var(--line);color:#77817d;cursor:pointer;background:#fff;border-radius:7px;align-items:center;gap:9px;padding:9px 10px;font-size:12px;text-decoration:none;display:flex}.search-trigger span{color:var(--ink);font-size:18px;line-height:0}kbd{color:#7b827e;background:#f5f5f1;border:1px solid #dedfd9;border-radius:4px;padding:3px 5px;font-size:10px}.avatar{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:50%;width:34px;height:34px;font-size:11px;font-weight:800}.theme-toggle{border:1px solid var(--line);width:34px;height:34px;color:var(--ink);cursor:pointer;background:#f8f8f3;border-radius:50%;place-items:center;padding:0;font-size:16px;transition:border-color .18s,background .18s,transform .18s;display:grid;position:relative}.theme-toggle:hover,.theme-toggle:focus-visible{border-color:var(--lime-dark);background:#eef5d9;outline:0;transform:translateY(-1px)}.theme-sun{font-size:14px;display:none}[data-theme=dark] .theme-moon{display:none}[data-theme=dark] .theme-sun{display:inline}.user-glyph{width:16px;height:16px;display:block;position:relative}.user-glyph:before{content:"";background:currentColor;border-radius:50%;width:6px;height:6px;position:absolute;top:1px;left:5px}.user-glyph:after{content:"";background:currentColor;border-radius:7px 7px 3px 3px;width:12px;height:6px;position:absolute;bottom:1px;left:2px}.hero{background:linear-gradient(#ffffff0b 1px, transparent 1px), linear-gradient(90deg, #ffffff0b 1px, transparent 1px), var(--deep);color:#fff;background-size:50px 50px;grid-template-columns:1.05fr .95fr;min-height:475px;padding:86px 8vw 72px;display:grid;position:relative;overflow:hidden}.hero:after{background:var(--lime);content:"";height:5px;position:absolute;bottom:0;left:0;right:0}.eyebrow{color:var(--lime-dark);letter-spacing:.18em;margin:0 0 18px;font-size:10px;font-weight:900}.hero .eyebrow{color:var(--lime)}.hero h1{letter-spacing:-.065em;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(52px,6.6vw,86px);font-weight:400;line-height:.93}.hero-copy{color:#ffffffa8;max-width:550px;margin:28px 0 0;font-size:16px;line-height:1.65}.signal-graphic{border-bottom:1px solid #ffffff40;border-left:1px solid #ffffff40;align-self:center;height:260px;margin-left:6vw;position:relative}.trace{align-items:center;gap:3px;height:150px;display:flex;position:absolute;bottom:34px;left:22px;right:10px}.trace i{background:var(--lime);border-radius:2px;flex:1;min-width:2px;box-shadow:0 0 8px #c8f04b2e}.axis-label,.freq-label{color:#ffffff6b;font-family:var(--font-geist-mono), monospace;font-size:9px;position:absolute;left:-30px}.axis-label.zero{top:48%}.axis-label.low{bottom:2px}.freq-label{letter-spacing:.12em;bottom:-25px;left:auto;right:0}.workspace-section,.library-section,.roadmap{padding:82px 8vw}.workspace-section{background:var(--cream)}.section-heading{justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:34px;display:flex}.section-heading h2,.roadmap h2{letter-spacing:-.045em;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(32px,4vw,48px);font-weight:400}.section-heading>a{color:var(--ink);padding-bottom:5px;font-size:12px;font-weight:800;text-decoration:none}.section-heading>a span{color:var(--lime-dark);margin-left:8px}.pinned-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.tool-card{background:#f6f5f0;border:1px solid #c8cbc2;border-radius:4px;flex-direction:column;min-height:390px;padding:26px;transition:border-color .18s,box-shadow .18s,opacity .18s;display:flex;position:relative;box-shadow:0 10px 24px #17231d12}.tool-card.is-dragging{opacity:.52}.tool-card.is-drop-target{box-shadow:0 12px 28px #17231d1a}.tool-card.is-drop-target:before{z-index:4;background:var(--lime);width:4px;box-shadow:0 0 0 1px var(--lime-dark), 0 0 14px #b6ef318c;content:"";pointer-events:none;border-radius:3px;position:absolute;top:8px;bottom:8px}.tool-card.is-drop-target.drop-before:before{left:-12px}.tool-card.is-drop-target.drop-after:before{right:-12px}.tool-card-header{justify-content:space-between;align-items:flex-start;min-height:69px;margin-bottom:21px;display:flex}.tool-card-header>div{align-items:center;gap:13px;display:flex}.tool-card-header .tool-card-actions{align-items:center;gap:7px}.drag-handle{z-index:2;color:#78827c;cursor:grab;touch-action:none;-webkit-user-select:none;user-select:none;background:0 0;border:0;place-items:center;width:22px;height:20px;padding:0;transition:all .18s;display:grid;position:absolute;top:4px;left:3px}.drag-handle:active{cursor:grabbing}.drag-handle:hover,.drag-handle:focus-visible{color:var(--lime-dark);outline:0}.drag-handle:focus-visible>span{filter:drop-shadow(0 0 2px #7e9a188c)}.drag-handle>span{gap:3px;width:13px;display:grid}.drag-handle i{background:currentColor;border-radius:2px;width:13px;height:1.5px;display:block}.tool-symbol,.row-symbol{color:#557562;border:1px solid #cad1c8;border-radius:50%;flex:none;place-items:center;width:42px;height:42px;font-family:Georgia,serif;font-size:12px;font-weight:700;display:grid}.pulse-train-mark{justify-content:center;align-items:flex-end;gap:0;width:27px;height:14px;display:flex}.pulse-train-mark i{border:2px solid;border-bottom:0;width:7px;height:10px;display:block}.pulse-train-mark b{background:currentColor;flex:none;width:4px;height:2px;display:block}.symbol-switch{cursor:pointer;background:0 0;padding:0;transition:all .18s}.symbol-switch:hover,.symbol-switch:focus-visible{border-color:var(--lime-dark);color:var(--ink);background:#e9f3c8;outline:0;transform:rotate(-5deg)}.tool-card h3{letter-spacing:-.02em;max-width:180px;margin:0;font-size:15px}.pin-button{color:#53635c;letter-spacing:.04em;text-transform:uppercase;cursor:pointer;background:#ecece6;border:1px solid #d8dcd6;border-radius:4px;justify-content:center;align-items:center;gap:7px;width:auto;height:30px;padding:0 10px;font-size:9px;font-weight:800;transition:all .18s;display:inline-flex}.pin-button:hover{border-color:var(--lime-dark);color:var(--lime-dark);transform:translateY(-1px)}.pin-button.pinned{background:var(--lime);color:var(--ink);border-color:#a8c642}.pin-glyph{flex:none;width:9px;height:12px;display:inline-block;position:relative;transform:rotate(38deg)}.pin-glyph:before{content:"";background:currentColor;border-radius:2px 2px 4px 4px;width:7px;height:6px;position:absolute;top:1px;left:1px}.pin-glyph:after{content:"";background:currentColor;width:1px;height:6px;position:absolute;top:6px;left:4px}.tool-body{flex-direction:column;flex:1;display:flex}.field-row{grid-template-columns:1fr 1fr;gap:10px;display:grid}.field-row.triple{grid-template-columns:repeat(3,minmax(0,1fr))}.field{min-width:0;display:block}.field>span:first-child{color:#6c7772;letter-spacing:.04em;text-transform:uppercase;margin-bottom:8px;font-size:10px;font-weight:800;display:block}.input-shell{background:#fbfaf6;border:1px solid #ccd0ca;border-radius:3px;grid-template-columns:minmax(0,1fr) auto;display:grid;overflow:hidden}.input-shell:focus-within{border-color:#829934;box-shadow:0 0 0 2px #c8f04b47}.input-shell input{width:100%;min-width:0;color:var(--ink);font-family:var(--font-geist-mono), monospace;background:0 0;border:0;outline:0;padding:12px 10px;font-size:14px}.input-shell b{color:#67716c;letter-spacing:.05em;background:#f5f4ef;border-left:1px solid #e1e2dc;align-items:center;padding:0 10px;font-size:9px;display:flex}.unit-toggle{color:#455850;letter-spacing:.04em;cursor:pointer;background:#e8e9e3;border:0;border-left:1px solid #d6d9d1;min-width:55px;padding:0 8px;font-size:11px;font-weight:900}.unit-toggle:hover,.unit-toggle:focus-visible{color:var(--ink);background:#dfe9bf;outline:0}.result-unit-row{color:#6c7772;letter-spacing:.04em;text-transform:uppercase;justify-content:space-between;align-items:center;margin-top:14px;font-size:9px;font-weight:800;display:flex}.result-unit-row .unit-toggle{border:1px solid #cbd0c7;border-radius:3px;min-height:27px}.field-error{color:#9a3e2e;margin:8px 0 0;font-size:10px;font-weight:700;line-height:1.35}.input-shell input[aria-invalid=true]{color:#9a3e2e}.input-shell:has(input[aria-invalid=true]){border-color:#bd7769;box-shadow:0 0 0 2px #9a3e2e14}.result.result-invalid{background:#eee6e2;border-color:#bd7769}.result{background:linear-gradient(135deg,#c8f04b24,#0000 55%),#e8ebe1;border:1px solid #cbd0c7;border-radius:5px;flex-direction:column;flex:none;justify-content:center;min-height:112px;margin-top:18px;padding:20px;display:flex}.result>span:first-child,.result>small{color:#68736d;font-size:10px}.result strong{font-family:var(--font-geist-mono), monospace;letter-spacing:-.05em;margin:7px 0 3px;font-size:clamp(20px,2vw,27px);font-weight:500}.split-result{grid-template-columns:1fr 1fr;gap:18px;display:grid}.split-result>span{color:var(--ink);flex-direction:column;display:flex}.split-result>span+span{border-left:1px solid #d8ded4;padding-left:18px}.split-result em{color:#6d7772;text-transform:uppercase;font-size:9px;font-style:normal}.split-result strong{font-size:17px}.details-button{cursor:pointer;width:100%;color:inherit;background:0 0;border:0;border-top:1px solid #dedfd9;justify-content:space-between;align-items:center;margin-top:17px;padding:13px 0 0;font-size:11px;font-weight:800;text-decoration:none;display:flex}.details-button span{color:var(--lime-dark)}.empty-state{text-align:center;border:1px dashed #bec3b9;padding:70px 20px}.empty-state>span{color:var(--lime-dark);font-size:26px}.empty-state h3{margin:12px 0 7px;font-family:Georgia,serif;font-size:25px;font-weight:400}.empty-state p{color:var(--muted)}.empty-state a{color:var(--ink);margin-top:12px;font-size:12px;font-weight:800;display:inline-block}.library-section{background:#ecece6}.library-heading{align-items:center}.library-search{border:1px solid var(--line);background:#fff;border-radius:3px;align-items:center;width:min(320px,100%);padding:0 14px;display:flex}.library-search span{color:#68736e;font-size:19px}.library-search input{background:0 0;border:0;outline:0;width:100%;padding:13px 10px;font-size:12px}.category-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:repeat(6,minmax(0,1fr));display:grid}.category-strip button{border:0;border-right:1px solid var(--line);text-align:left;cursor:pointer;background:0 0;flex-direction:column;justify-content:space-between;align-items:flex-start;min-height:118px;padding:18px 15px;transition:all .18s;display:flex}.category-strip button:last-child{border-right:0}.category-strip button:hover{background:#f0f4e5}.category-strip button.active{box-shadow:inset 0 -3px 0 var(--lime-dark);background:#e5edc8}.category-strip button>span{font-size:12px;font-weight:800}.category-strip strong{color:var(--lime-dark);font-family:Georgia,serif;font-size:22px;font-weight:400}.category-strip small{color:#7a847f;font-size:9px;line-height:1.35}.library-filter-status{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:18px;margin-top:26px;padding:13px 0;display:flex}.library-filter-status>span{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:10px;font-weight:800}.library-filter-status button,.library-more-row button{color:var(--ink);cursor:pointer;background:0 0;border:0;font-size:11px;font-weight:850}.library-filter-status button span,.library-more-row button span{color:var(--lime-dark);margin-left:7px}.calculator-list{background:var(--line);border:1px solid var(--line);grid-template-columns:1fr 1fr;gap:1px;margin-top:40px;display:grid}.calculator-row{background:#f5f4ef;grid-template-columns:auto minmax(0,1fr) 112px;align-items:center;gap:17px;min-height:135px;padding:22px;display:grid;position:relative}.library-more-row{justify-content:center;padding-top:26px;display:flex}.library-more-row button{border:1px solid var(--line);border-radius:4px;min-width:230px;padding:13px 18px}.library-filter-status button:hover,.library-filter-status button:focus-visible,.library-more-row button:hover,.library-more-row button:focus-visible{color:var(--lime-dark);outline:0}.library-more-row button:hover,.library-more-row button:focus-visible{border-color:var(--lime-dark);background:#f0f4e5}.row-symbol{width:48px;height:48px}.category-label{color:var(--lime-dark);letter-spacing:.14em;text-transform:uppercase;font-size:8px;font-weight:900}.calculator-row h3{margin:5px 0 4px;font-size:14px}.calculator-row p{color:#7a847f;max-width:330px;margin:0;font-size:11px;line-height:1.5}.open-button{border:1px solid var(--line);cursor:pointer;min-height:34px;color:inherit;background:0 0;border-radius:4px;justify-content:center;align-items:center;padding:0 11px;font-size:10px;font-weight:800;text-decoration:none;display:inline-flex}.calculator-row-actions{flex-direction:column;justify-content:center;align-self:stretch;gap:9px;display:flex}.calculator-row-actions>.pin-button,.calculator-row-actions>.open-button{width:100%}.calculator-row-actions>.pin-button{min-height:34px}.calculator-row-actions>.open-button:hover,.calculator-row-actions>.open-button:focus-visible{border-color:var(--lime-dark);background:#f0f4e5;outline:0}.open-button span{color:var(--lime-dark);margin-left:5px}.roadmap{background:var(--ink);color:#fff}.roadmap .eyebrow{color:var(--lime)}.roadmap-grid{background:#ffffff24;border:1px solid #ffffff24;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:42px;display:grid}.roadmap article{background:var(--ink);min-height:220px;padding:28px}.roadmap article>span{color:var(--lime);font-family:var(--font-geist-mono), monospace;font-size:10px}.roadmap article h3{margin:48px 0 12px;font-family:Georgia,serif;font-size:24px;font-weight:400}.roadmap article p{color:#ffffff8c;max-width:330px;margin:0;font-size:12px;line-height:1.65}footer{background:var(--paper);color:#818984;border-top:1px solid #d9dbd4;grid-template-columns:1fr auto 1fr;align-items:center;padding:32px 4vw;font-size:10px;display:grid}.footer-brand{font-size:13px}.footer-brand .brand-mark{width:35px;height:27px;font-size:22px}footer p{margin:0}footer>span:last-child{justify-self:end}.simple-about{background:var(--paper);min-height:calc(100vh - 74px);padding:clamp(70px,10vw,140px) clamp(28px,7vw,100px)}.simple-about article{grid-template-columns:minmax(210px,.55fr) minmax(0,1.45fr);column-gap:clamp(42px,9vw,150px);max-width:1050px;padding:0 0 clamp(64px,8vw,100px);display:grid}.simple-about article+article{border-top:1px solid var(--line);padding-top:clamp(64px,8vw,100px)}.simple-about .eyebrow{grid-column:1;margin:7px 0 0}.simple-about h1,.simple-about h2{letter-spacing:-.045em;grid-column:2;margin:0;font-family:Georgia,serif;font-size:clamp(38px,4.8vw,68px);font-weight:400;line-height:1.03}.simple-about-copy{max-width:720px;color:var(--muted);grid-column:2;margin:30px 0 0;font-size:clamp(16px,1.5vw,19px);line-height:1.75}@media (width<=720px){.simple-about article{grid-template-columns:1fr}.simple-about .eyebrow,.simple-about h1,.simple-about h2,.simple-about-copy{grid-column:1}.simple-about .eyebrow{margin-bottom:22px}}.modal-backdrop{z-index:50;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0a1713b8;place-items:center;padding:28px;display:grid;position:fixed;inset:0;overflow-y:auto}.calculator-modal{border-top:4px solid var(--lime);background:var(--paper);width:min(760px,100%);max-height:calc(100vh - 56px);padding:38px;position:relative;overflow-y:auto;box-shadow:0 28px 80px #00000052}.modal-close{border:1px solid var(--line);cursor:pointer;background:0 0;border-radius:50%;width:34px;height:34px;font-size:21px;position:absolute;top:19px;right:20px}.calculator-modal>h2{letter-spacing:-.04em;margin:8px 0 6px;font-family:Georgia,serif;font-size:40px;font-weight:400}.modal-description{color:var(--muted);margin:0;font-size:13px}.modal-tool{border:1px solid var(--line);background:var(--cream);margin:28px 0 20px;padding:24px}.modal-tool .result{min-height:100px}.equation-panel{border-left:3px solid var(--lime);background:#edf2e6;padding:24px}.equation-panel>span{color:#718168;letter-spacing:.14em;font-size:8px;font-weight:900}.equation-panel strong{margin:12px 0 10px;font-family:Georgia,serif;font-size:clamp(20px,3vw,29px);font-weight:400;display:block}.equation-panel p{color:#68736d;margin:0;font-size:11px;line-height:1.55}.code-panel{background:var(--code);color:#d9e3dd;margin-top:20px;overflow:hidden}.code-header{border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;padding:0 16px;display:flex}.code-header button{color:#9eaaa4;cursor:pointer;background:0 0;border:0;padding:13px 10px;font-size:10px;font-weight:800}.code-header button.active{color:var(--lime);box-shadow:inset 0 -2px var(--lime)}.code-header>button{color:#d4ddd8}pre{color:#d7e2dc;font-family:var(--font-geist-mono), monospace;margin:0;padding:22px;font-size:11px;line-height:1.65;overflow-x:auto}@media (width<=1050px){.pinned-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.category-strip{grid-template-columns:repeat(3,1fr)}.category-strip button:nth-child(3){border-right:0}.category-strip button:nth-child(-n+3){border-bottom:1px solid var(--line)}.calculator-list{grid-template-columns:1fr}}@media (width<=760px){.site-header{grid-template-columns:1fr auto;min-height:64px;padding:0 20px}nav,.search-trigger{display:none}.hero{grid-template-columns:1fr;min-height:610px;padding:70px 24px 60px}.hero h1{font-size:54px}.signal-graphic{height:190px;margin:55px 15px 0 26px}.workspace-section,.library-section,.roadmap{padding:62px 24px}.section-heading,.library-heading{flex-direction:column;align-items:flex-start}.pinned-grid{grid-template-columns:1fr}.tool-card{min-height:370px}.category-strip{grid-template-columns:repeat(2,1fr)}.category-strip button:nth-child(3){border-right:1px solid var(--line)}.category-strip button:nth-child(2n){border-right:0}.category-strip button:nth-child(-n+4){border-bottom:1px solid var(--line)}.calculator-row{grid-template-columns:auto 1fr}.calculator-row-actions{flex-direction:row;grid-column:1/-1;justify-content:flex-end;width:100%}.calculator-row-actions>.pin-button,.calculator-row-actions>.open-button{width:auto;min-width:104px}.roadmap-grid{grid-template-columns:1fr}.roadmap article{min-height:180px}.roadmap article h3{margin-top:30px}footer{text-align:left;grid-template-columns:1fr;gap:18px}footer>span:last-child{justify-self:start}.modal-backdrop{align-items:end;padding:0}.calculator-modal{max-height:94vh;padding:30px 22px}.calculator-modal>h2{padding-right:32px;font-size:32px}.field-row.triple{grid-template-columns:1fr}}@media (width<=440px){.field-row,.split-result{grid-template-columns:1fr}.split-result>span+span{border-top:1px solid #d8ded4;border-left:0;padding-top:12px;padding-left:0}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}.site-header{grid-template-columns:1fr auto;min-height:68px}.app-shell{grid-template-columns:218px minmax(0,1fr);align-items:start;display:grid}.content-column{min-width:0}.workspace-rail{z-index:10;background:#daddd4;border-right:1px solid #d4d5cd;flex-direction:column;height:calc(100vh - 68px);padding:26px 16px 20px;display:flex;position:sticky;top:68px}.rail-section{padding-bottom:24px}.rail-section+.rail-section{border-top:1px solid #d9d8d0;padding-top:21px}.rail-section>p{color:#8a928d;letter-spacing:.15em;text-transform:uppercase;margin:0 10px 9px;font-size:8px;font-weight:900}.rail-section a{color:#59655f;border-radius:4px;grid-template-columns:22px minmax(0,1fr) auto;align-items:center;min-height:36px;padding:0 10px;font-size:11px;font-weight:700;text-decoration:none;display:grid}.rail-section a:hover{color:var(--ink);background:#fff9}.rail-section a.rail-active{background:var(--ink);color:#fff}.rail-section a>span{color:#86928c;font-family:Georgia,serif;font-size:12px}.rail-section a.rail-active>span{color:var(--lime)}.rail-section a small{color:#8a948f;font-family:var(--font-geist-mono), monospace;letter-spacing:.06em;text-transform:uppercase;font-size:7px;font-weight:700}.rail-section a.rail-active small{color:var(--lime)}.rail-note{background:#fff6;border:1px solid #d7d8cf;margin-top:auto;padding:14px}.rail-note span{color:var(--lime-dark);font-family:var(--font-geist-mono), monospace;letter-spacing:.08em;font-size:7px;font-weight:800}.rail-note p{color:#7b8580;margin:8px 0 0;font-size:9px;line-height:1.45}.hero{border-bottom:1px solid var(--line);background:var(--paper);min-height:176px;color:var(--ink);grid-template-columns:minmax(0,1fr) auto;align-items:center;padding:34px 4.5vw 38px}.hero h1{letter-spacing:-.065em;max-width:660px;font-family:Arial,Helvetica,sans-serif;font-size:clamp(36px,4.5vw,58px);font-weight:800;line-height:.95}.hero-copy{color:#34463e;max-width:390px;margin:22px 0 0 48px;font-family:Georgia,Times New Roman,serif;font-size:17px;line-height:1.42}.hero .eyebrow{color:var(--lime-dark);margin-bottom:14px}.hero:after{width:86px;height:4px;left:4.5vw;right:auto}.hero-summary{background:#ffffff26;border:1px solid #ffffff26;grid-template-columns:repeat(3,auto);gap:1px;margin-left:40px;display:grid}.hero-summary span{background:var(--deep);color:#ffffff80;letter-spacing:.05em;text-transform:uppercase;flex-direction:column;justify-content:center;min-width:92px;min-height:78px;padding:14px;font-size:8px;font-weight:800;display:flex}.hero-summary strong{color:var(--lime);letter-spacing:0;margin-bottom:6px;font-family:Georgia,serif;font-size:25px;font-weight:400}.workspace-section,.library-section,.roadmap{padding-left:4.5vw;padding-right:4.5vw}.conversion-heading{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.conversion-heading>span{color:#52605a;letter-spacing:.06em;text-transform:uppercase;font-size:10px;font-weight:900}.conversion-heading button{color:#597062;cursor:pointer;background:#fff;border:1px solid #cdd2ca;border-radius:3px;place-items:center;width:32px;height:26px;font-size:16px;line-height:1;display:grid}.conversion-heading button:hover{border-color:var(--lime-dark);background:#f0f7d9}.conversion-heading .radar-swap{border:4px solid var(--paper);background:var(--deep);width:38px;height:38px;color:var(--lime);border-radius:50%;padding:0;font-size:17px;transition:background .18s,transform .18s;box-shadow:0 5px 13px #10211b2e}.conversion-heading .radar-swap:hover,.conversion-heading .radar-swap:focus-visible{border-color:var(--paper);background:#245345;outline:0;transform:scale(1.07)}.wavelength-label{font-family:var(--font-geist-sans), Arial, sans-serif;letter-spacing:.02em;text-transform:none!important;font-size:10px!important}.category-strip{grid-template-columns:repeat(6,minmax(0,1fr))}.analysis-section{border-top:1px solid var(--line);background:#e9ecdf;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);align-items:center;gap:50px;padding:72px 4.5vw;display:grid;position:relative}.analysis-section h2{letter-spacing:-.04em;margin:0 0 14px;font-family:Georgia,Times New Roman,serif;font-size:clamp(32px,4vw,46px);font-weight:400}.analysis-section>div:first-child>p:last-child{max-width:600px;color:var(--muted);margin:0;font-size:12px;line-height:1.65}.analysis-preview{background:var(--paper);border:1px solid #cfd5c9;grid-template-columns:1fr auto 1fr auto 1fr auto 1.2fr;align-items:center;min-height:108px;padding:18px;display:grid}.analysis-preview span,.analysis-preview strong{color:#5b6862;height:52px;font-family:var(--font-geist-mono), monospace;border:1px solid #d4d8d1;place-items:center;padding:8px;font-size:9px;display:grid}.analysis-preview strong{background:var(--lime);color:var(--ink);border-color:#a9c345}.analysis-preview i,.analysis-preview b{color:#82906f;padding:0 7px;font-size:10px;font-style:normal}.planned-label{color:#89958f;font-family:var(--font-geist-mono), monospace;letter-spacing:.12em;font-size:7px;font-weight:800;position:absolute;top:24px;right:4.5vw}@media (width<=1120px){.app-shell{grid-template-columns:190px minmax(0,1fr)}.hero-summary span{min-width:76px}.pinned-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=860px){.app-shell{display:block}.workspace-rail{border-bottom:1px solid #d4d5cd;border-right:0;flex-direction:row;gap:6px;height:auto;padding:8px 16px;display:flex;position:sticky;top:64px;overflow-x:auto}.rail-section{flex:none;gap:4px;padding:0;display:flex}.rail-section+.rail-section{border-top:0;border-left:1px solid #d9d8d0;padding:0 0 0 8px}.rail-section>p,.rail-section:nth-child(2),.rail-note{display:none}.rail-section a{white-space:nowrap;gap:7px;display:flex}.rail-section a small{margin-left:4px}.hero{grid-template-columns:1fr;min-height:0;padding:28px}.hero-copy{max-width:570px;margin:20px 0 0}.hero:after{left:28px}.hero-summary{width:100%;margin:28px 0 0}.hero-summary span{min-width:0}.analysis-section{grid-template-columns:1fr;padding:58px 28px}}@media (width<=760px){.site-header{grid-template-columns:1fr auto}.hero{min-height:0;padding:25px 24px 28px}.hero h1{font-size:34px}.hero:after{left:24px}.workspace-section,.library-section,.roadmap{padding-left:24px;padding-right:24px}.category-strip{grid-template-columns:repeat(2,1fr)}.category-strip button{border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.category-strip button:nth-child(2n){border-right:0}.category-strip button:last-child{border-bottom:0}}@media (width<=520px){.hero-summary{grid-template-columns:1fr}.hero-summary span{flex-direction:row;justify-content:flex-start;align-items:baseline;gap:8px;min-height:54px}.pinned-grid{grid-template-columns:1fr}.analysis-preview{grid-template-columns:1fr;gap:7px}.analysis-preview i,.analysis-preview b{display:none}}.page-header,.tool-page-header{border-bottom:1px solid var(--line);background:var(--paper);padding:72px 5vw 58px}.page-header{min-height:320px}.page-header h1,.tool-page-header h1{letter-spacing:-.06em;max-width:820px;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(46px,6.4vw,78px);font-weight:400;line-height:.98}.page-header>p:last-child,.tool-page-header>div>p:last-child{max-width:650px;color:var(--muted);margin:22px 0 0;font-size:14px;line-height:1.65}.workspace-index{background:var(--cream);grid-template-columns:1fr 1fr;gap:24px;padding:54px 5vw 86px;display:grid}.workspace-tile{background:var(--paper);min-height:360px;color:var(--ink);border:1px solid #d4d6cd;flex-direction:column;padding:30px;text-decoration:none;transition:transform .18s,border-color .18s;display:flex}.workspace-tile:hover{border-color:#9cb438;transform:translateY(-3px)}.workspace-number{color:var(--lime-dark);font-family:var(--font-geist-mono), monospace;font-size:10px}.workspace-tile>div{margin:auto 0}.workspace-tile h2{letter-spacing:-.045em;margin:9px 0 14px;font-family:Georgia,serif;font-size:clamp(34px,4vw,48px);font-weight:400}.workspace-tile p:not(.category-label){max-width:440px;color:var(--muted);margin:0;font-size:12px;line-height:1.65}.workspace-tile>strong{border-top:1px solid var(--line);text-transform:uppercase;letter-spacing:.07em;padding-top:18px;font-size:10px}.tool-page-header{background:var(--deep);color:#fff;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:50px;display:grid}.tool-page-header>div:first-child>a{color:#ffffff9e;text-transform:uppercase;letter-spacing:.06em;margin-bottom:34px;font-size:10px;font-weight:800;text-decoration:none;display:inline-block}.tool-page-header .eyebrow{color:var(--lime)}.tool-page-header>div>p:last-child{color:#fff9}.margin-badge{background:#0000001f;border:1px solid #ffffff2e;flex-direction:column;justify-content:center;min-width:190px;min-height:150px;padding:24px;display:flex}.margin-badge span,.margin-badge small{color:#ffffff80;text-transform:uppercase;letter-spacing:.07em;font-size:9px;font-weight:800}.margin-badge strong{color:var(--lime);font-family:var(--font-geist-mono), monospace;margin:9px 0 7px;font-size:29px;font-weight:500}.margin-badge.negative strong{color:#ff9a7a}.analysis-workspace{background:var(--cream);grid-template-columns:minmax(0,1fr) 320px;align-items:start;gap:30px;padding:52px 5vw 74px;display:grid}.analysis-column{gap:18px;display:grid}.analysis-block{background:var(--paper);border:1px solid #d7d8cf;padding:28px}.block-heading{gap:18px;margin-bottom:26px;display:flex}.block-heading>span{background:var(--ink);width:36px;height:36px;color:var(--lime);font-family:var(--font-geist-mono), monospace;border-radius:50%;flex:none;place-items:center;font-size:8px;display:grid}.block-heading h2{margin:0 0 5px;font-family:Georgia,serif;font-size:24px;font-weight:400}.block-heading p{color:var(--muted);margin:0;font-size:10px}.analysis-fields{grid-template-columns:1fr 1fr;gap:14px;display:grid}.analysis-field>span:first-child{color:#6f7a74;text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px;font-size:9px;font-weight:800;display:block}.analysis-field>span:last-child{background:#fff;border:1px solid #ccd0ca;grid-template-columns:1fr auto;display:grid}.analysis-field input{min-width:0;font-family:var(--font-geist-mono), monospace;border:0;outline:0;padding:13px}.analysis-field b{border-left:1px solid var(--line);color:#6d7671;background:#f3f3ee;align-items:center;padding:0 12px;font-size:9px;display:flex}.inline-result{border-top:1px solid var(--line);color:#6e7973;text-transform:uppercase;letter-spacing:.05em;justify-content:space-between;margin-top:18px;padding-top:17px;font-size:10px;display:flex}.inline-result strong{color:var(--ink);font-family:var(--font-geist-mono), monospace}.analysis-results{border-top:4px solid var(--lime);background:var(--ink);color:#fff;padding:28px;position:sticky;top:94px}.analysis-results>div:not(.budget-scale){border-bottom:1px solid #ffffff1f;justify-content:space-between;padding:18px 0;display:flex}.analysis-results span{color:#ffffff80;text-transform:uppercase;letter-spacing:.05em;font-size:9px}.analysis-results strong{font-family:var(--font-geist-mono), monospace;font-size:13px;font-weight:500}.analysis-results .primary-result{padding:28px 0;display:block}.analysis-results .primary-result strong{color:var(--lime);margin-top:10px;font-size:30px;display:block}.budget-scale{background:#ffffff1f;height:6px;margin:22px 0 26px;position:relative}.budget-scale:after{content:"";background:#ffffff80;width:1px;height:14px;position:absolute;top:-4px;left:50%}.budget-scale i{background:var(--lime);height:100%;display:block}.budget-scale span{white-space:nowrap;font-size:7px;position:absolute;top:14px;left:50%;transform:translate(-50%)}.formula-strip{background:var(--paper);border-top:1px solid var(--line);grid-template-columns:1.2fr .8fr;align-items:center;gap:50px;padding:48px 5vw;display:grid}.formula-strip h2{margin:0;font-family:Georgia,serif;font-size:clamp(22px,3vw,34px);font-weight:400}.formula-strip>p{color:var(--muted);margin:0;font-size:11px;line-height:1.7}.summary-pair{background:#ffffff26;border:1px solid #ffffff26;grid-template-columns:1fr 1fr;gap:1px;display:grid}.summary-pair>span{background:var(--deep);flex-direction:column;justify-content:center;min-width:170px;min-height:110px;padding:20px;display:flex}.summary-pair small{color:#ffffff73;text-transform:uppercase;letter-spacing:.06em;font-size:8px}.summary-pair strong{color:var(--lime);font-family:var(--font-geist-mono), monospace;margin-top:10px;font-size:19px;font-weight:500}.cascade-workspace{background:var(--cream);padding:52px 5vw 72px}.cascade-heading{justify-content:space-between;align-items:end;margin-bottom:24px;display:flex}.cascade-heading h2{margin:0;font-family:Georgia,serif;font-size:38px;font-weight:400}.cascade-heading-actions{align-items:center;gap:8px;display:flex}.cascade-heading-actions button{border:1px solid var(--ink);background:var(--ink);color:#fff;cursor:pointer;padding:11px 16px;font-size:10px;font-weight:800}.cascade-heading-actions .cascade-advanced-toggle{color:var(--ink);background:0 0}.cascade-heading-actions .cascade-advanced-toggle[aria-pressed=true]{border-color:var(--lime-dark);background:var(--lime);color:var(--deep)}.stage-table{background:var(--paper);border:1px solid #d5d7ce}.stage-row{border-bottom:1px solid var(--line);grid-template-columns:60px minmax(160px,1.4fr) minmax(130px,.8fr) minmax(130px,.8fr) 40px;align-items:center;gap:12px;padding:15px 18px;display:grid}.stage-row:last-child{border-bottom:0}.stage-labels{color:#78817c;text-transform:uppercase;letter-spacing:.06em;background:#e6e8df;min-height:40px;font-size:8px;font-weight:900}.stage-index{color:var(--lime-dark);font-family:var(--font-geist-mono), monospace;font-size:10px}.stage-row>input,.stage-row label{background:#fff;border:1px solid #ccd0ca;min-width:0}.stage-row>input{outline:0;width:100%;padding:12px}.stage-row label{grid-template-columns:minmax(0,1fr) auto;display:grid}.stage-row label input{min-width:0;font-family:var(--font-geist-mono), monospace;border:0;outline:0;padding:12px}.stage-row label b{border-left:1px solid var(--line);color:#78817c;align-items:center;padding:0 10px;font-size:8px;display:flex}.stage-row>button{color:#7c8681;cursor:pointer;background:0 0;border:1px solid #d8dad3;border-radius:50%;width:30px;height:30px}.stage-row>button:disabled{opacity:.3;cursor:default}.cascade-page-header{padding-top:58px;padding-bottom:50px}.cascade-summary{grid-template-columns:repeat(3,1fr)}.cascade-summary>span{min-width:140px;min-height:96px}.cascade-builder{padding-top:48px;padding-bottom:58px}.cascade-builder-back{color:var(--muted);letter-spacing:.06em;text-transform:uppercase;margin-bottom:34px;font-size:10px;font-weight:800;text-decoration:none;display:inline-block}.cascade-input-bar{border:1px solid var(--line);background:var(--paper);justify-content:space-between;align-items:center;gap:28px;margin-bottom:22px;padding:16px 18px;display:flex}.cascade-input-bar>div{flex-direction:column;gap:4px;display:flex}.cascade-input-bar>div span,.cascade-type-select>span,.cascade-block-fields label>span:first-child,.cascade-block-output>span{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:8px;font-weight:850}.cascade-input-bar>div strong{font-size:12px}.cascade-input-bar>label{border:1px solid var(--line);background:#fff;grid-template-columns:minmax(0,1fr) auto;width:180px;display:grid}.cascade-input-bar input{min-width:0;font-family:var(--font-geist-mono), monospace;background:0 0;border:0;outline:0;padding:11px 12px;font-size:15px}.cascade-input-bar label b,.cascade-number-field b{border-left:1px solid var(--line);color:var(--muted);align-items:center;padding:0 10px;font-size:9px;display:flex}.cascade-chain-scroll{scrollbar-color:#9ca99f transparent;padding:1px 0 13px;overflow-x:auto}.cascade-chain{align-items:center;gap:24px;min-width:max-content;display:flex}.cascade-chain-layout{align-items:start;gap:22px 24px;min-width:max-content;padding:4px 0;display:grid;position:relative}.cascade-signal-line{z-index:0;background:#74847b;grid-area:1/1/auto/-1;height:2px;margin:54px 39px 0}.cascade-schematic-stage{z-index:1;text-align:center;flex-direction:column;align-items:center;min-height:154px;display:flex}.cascade-schematic-symbol{background:var(--cream);color:#486453;border:1px solid #8d9b93;border-radius:50%;place-items:center;width:64px;height:64px;margin:23px auto 7px;font-family:Georgia,serif;font-size:24px;font-style:normal;display:grid}.cascade-schematic-symbol.has-asset{border:0;border-radius:0;width:120px;height:70px;margin-top:20px;margin-bottom:4px}.cascade-schematic-symbol.has-asset img{width:auto;max-width:120px;height:auto;max-height:70px;display:block}.cascade-schematic-stage>small{color:var(--lime-dark);font-family:var(--font-geist-mono), monospace;letter-spacing:.08em;text-transform:uppercase;font-size:7px;font-weight:800}.cascade-schematic-stage>strong{text-overflow:ellipsis;white-space:nowrap;max-width:185px;margin-top:3px;font-size:11px;overflow:hidden}.cascade-schematic-stage>em{color:var(--muted);font-family:var(--font-geist-mono), monospace;margin-top:4px;font-size:8px;font-style:normal}.cascade-endpoint,.cascade-block{position:relative}.cascade-endpoint{border:1px solid var(--line);background:var(--deep);color:#fff;flex-direction:column;flex:0 0 78px;justify-content:center;align-items:center;width:78px;min-height:118px;display:flex}.cascade-chain-layout .cascade-endpoint{z-index:1;min-height:78px;margin-top:16px}.cascade-endpoint>span{color:var(--lime);letter-spacing:.12em;font-size:8px;font-weight:900}.cascade-endpoint strong{font-family:var(--font-geist-mono), monospace;margin-top:9px;font-size:17px;font-weight:500}.cascade-endpoint small{color:#ffffff80;margin-top:2px;font-size:8px}.cascade-block{border:1px solid var(--line);background:var(--paper);flex:0 0 205px;width:205px;min-height:430px;padding:16px}.cascade-stage-editor{align-self:stretch;width:auto;min-height:350px}.cascade-stage-editor:before,.cascade-stage-editor:after,.cascade-chain-layout .cascade-output-node:before,.cascade-chain-layout .cascade-output-node:after{display:none}.cascade-block:before,.cascade-output-node:before{content:"";background:#89968f;width:23px;height:1px;position:absolute;top:50%;right:calc(100% + 1px)}.cascade-block:after,.cascade-output-node:after{content:"";border-top:3px solid #0000;border-bottom:3px solid #0000;border-left:5px solid #89968f;position:absolute;top:calc(50% - 3px);right:calc(100% + 1px)}.cascade-block-topline{color:var(--lime-dark);font-family:var(--font-geist-mono), monospace;letter-spacing:.08em;text-transform:uppercase;justify-content:space-between;align-items:center;margin-bottom:14px;font-size:8px;font-weight:800;display:flex}.cascade-block-topline button{border:1px solid var(--line);width:24px;height:24px;color:var(--muted);cursor:pointer;background:0 0;border-radius:50%;place-items:center;display:grid}.cascade-block-topline button:disabled{opacity:.3;cursor:default}.cascade-type-select{display:block}.cascade-type-select>span{margin-bottom:7px;display:block}.cascade-type-select select{border:1px solid var(--line);width:100%;color:var(--ink);background:#fff;border-radius:0;outline:0;padding:10px 30px 10px 10px;font-size:11px;font-weight:750}.cascade-stage-name-field{margin:12px 0;display:block}.cascade-stage-name-field>span{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin-bottom:7px;font-size:8px;font-weight:850;display:block}.cascade-stage-name-field input{border:1px solid var(--line);width:100%;min-width:0;color:var(--ink);background:#fff;outline:0;padding:10px;font-size:11px;font-weight:750}.cascade-component-visual{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:70px minmax(0,1fr);align-items:center;gap:11px;min-height:83px;margin:14px 0;padding:12px 0;display:grid}.cascade-component-symbol{color:#486453;border:1px solid #9daa9f;border-radius:50%;place-items:center;width:46px;height:46px;font-family:Georgia,serif;font-size:19px;display:grid}.cascade-block[data-stage-type=amplifier] .cascade-component-symbol{background:0 0;border:0;border-radius:0}.cascade-component-symbol.has-asset{width:70px;height:48px}.cascade-component-symbol.has-asset img{width:70px;height:auto;display:block}.cascade-block[data-stage-type=mixer] .cascade-component-symbol{font-size:27px}.cascade-component-visual input{width:100%;min-width:0;color:var(--ink);background:0 0;border:0;outline:0;padding:0;font-size:12px;font-weight:800}.cascade-component-visual small{color:var(--muted);margin-top:4px;font-size:8px;display:block}.cascade-block-fields{gap:11px;display:grid}.cascade-advanced-fields{border-top:1px solid var(--line);margin-top:14px;padding-top:14px}.cascade-block-fields label>span:first-child{min-height:20px;margin-bottom:5px;line-height:1.25;display:block}.cascade-number-field{border:1px solid var(--line);background:#fff;grid-template-columns:minmax(0,1fr) auto;display:grid}.cascade-number-field input{width:100%;min-width:0;font-family:var(--font-geist-mono), monospace;background:0 0;border:0;outline:0;padding:9px 10px;font-size:12px}.cascade-block-output{border-top:1px solid var(--line);margin-top:15px;padding-top:13px}.cascade-block-output strong{font-family:var(--font-geist-mono), monospace;margin-top:5px;font-size:13px;font-weight:600;display:block}.cascade-block-output small{color:var(--muted);margin-top:3px;font-size:8px;display:block}.cascade-block-output .cascade-linearity-summary{color:var(--lime-dark);margin-top:7px}.cascade-formula-strip{padding-top:38px;padding-bottom:38px}.cascade-results-strip{border:1px solid var(--line);background:var(--line);grid-template-columns:repeat(3,1fr);gap:1px;margin-top:18px;display:grid}.cascade-results-strip>span{background:var(--paper);flex-direction:column;justify-content:center;min-height:78px;padding:16px 18px;display:flex}.cascade-results-strip small{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:8px;font-weight:850}.cascade-results-strip strong{color:var(--lime-dark);font-family:var(--font-geist-mono), monospace;margin-top:7px;font-size:16px;font-weight:600}.cascade-advanced-results{grid-template-columns:repeat(4,1fr);margin-top:10px}.cascade-advanced-results em{color:var(--muted);margin-top:4px;font-size:8px;font-style:normal}.cascade-generated-code{border-top:1px solid var(--line);margin-top:34px;padding-top:32px}.cascade-code-heading{justify-content:space-between;align-items:end;gap:24px;display:flex}.cascade-code-heading h2{margin:0;font-family:Georgia,serif;font-size:28px;font-weight:400}.cascade-code-heading>button{border:1px solid var(--line);background:var(--paper);color:var(--ink);cursor:pointer;padding:10px 14px;font-size:9px;font-weight:800}.cascade-code-panel{margin-top:15px}.cascade-code-panel pre{max-height:520px;overflow:auto}.learning-grid,.component-family-grid{background:var(--line);grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;padding:1px;display:grid}.learning-grid article{background:var(--paper);grid-template-columns:52px 1fr;min-height:260px;padding:30px;display:grid}.learning-grid article>span{color:var(--lime-dark);font-family:var(--font-geist-mono), monospace;font-size:9px}.learning-grid article>div>p:first-child{color:#8a928e;text-transform:uppercase;letter-spacing:.06em;margin:0 0 28px;font-size:8px;font-weight:800}.learning-grid h2,.component-family-grid h2{letter-spacing:-.035em;margin:0 0 10px;font-family:Georgia,serif;font-size:28px;font-weight:400}.learning-grid article>div>p:last-child,.component-family-grid p{max-width:390px;color:var(--muted);margin:0;font-size:11px;line-height:1.6}.learning-grid article>strong{color:#8a948e;text-transform:uppercase;letter-spacing:.06em;grid-column:2;align-self:end;font-size:8px}.component-family-grid{background:var(--cream);grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;padding:54px 5vw 86px}.component-family-grid article{background:var(--paper);border:1px solid #d5d7ce;min-height:250px;padding:26px}.component-mark{color:var(--lime-dark);margin-bottom:44px;font-size:22px;display:block}.planned-chip{color:#78865f;text-transform:uppercase;letter-spacing:.06em;background:#ebefdf;margin-top:30px;padding:6px 8px;font-size:7px;font-weight:900;display:inline-block}@media (width<=980px){.workspace-index,.analysis-workspace,.tool-page-header,.formula-strip{grid-template-columns:1fr}.analysis-results{position:static}.margin-badge,.summary-pair{width:100%}.component-family-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=760px){.page-header,.tool-page-header{padding:48px 24px}.page-header{min-height:0}.page-header h1,.tool-page-header h1{font-size:46px}.workspace-index,.learning-grid,.component-family-grid{grid-template-columns:1fr}.workspace-index,.analysis-workspace,.cascade-workspace,.component-family-grid{padding-left:24px;padding-right:24px}.workspace-tile{min-height:300px}.analysis-fields{grid-template-columns:1fr}.stage-table{overflow-x:auto}.stage-row{min-width:680px}.formula-strip{padding:38px 24px}.cascade-summary{grid-template-columns:1fr}.cascade-summary>span{min-width:0;min-height:72px}.cascade-builder{padding-left:24px;padding-right:24px}.cascade-chain-scroll{margin-right:-24px;padding-right:24px}}@media (width<=520px){.cascade-heading{flex-direction:column;align-items:flex-start;gap:16px}.cascade-heading-actions{width:100%}.cascade-heading-actions button{flex:1}.cascade-input-bar{flex-direction:column;align-items:stretch}.cascade-input-bar>label{width:100%}.cascade-results-strip{grid-template-columns:1fr}.cascade-code-heading{flex-direction:column;align-items:stretch;gap:12px}}.power-tool{gap:0}.dish-efficiency-field{margin-top:13px}.dish-input-grid{grid-template-columns:1fr;gap:13px}.pulse-unit-row{justify-content:flex-end;gap:8px;margin-top:13px;display:flex}.pulse-input-grid .field{flex-direction:column;display:flex}.pulse-input-grid .field>span:first-child{align-items:flex-end;min-height:42px;display:flex}.pulse-unit-row label{color:#6c7772;letter-spacing:.06em;text-transform:uppercase;align-items:center;gap:7px;font-size:8px;font-weight:900;display:flex}.pulse-unit-row .unit-toggle{border:1px solid #cbd0c7;border-radius:3px;min-height:27px}.pulse-results,.resolution-results{grid-template-columns:1fr 1fr;gap:0;padding:0;display:grid}.pulse-results>span,.resolution-results>span{flex-direction:column;justify-content:center;min-width:0;min-height:78px;padding:15px;display:flex}.pulse-results>span:nth-child(2n),.resolution-results>span:nth-child(2n){border-left:1px solid #d2d9cf}.pulse-results>span:nth-child(n+3),.resolution-results>span:nth-child(n+3){border-top:1px solid #d2d9cf}.pulse-results em,.resolution-results em{color:#6d7772;letter-spacing:.04em;text-transform:uppercase;font-size:8px;font-style:normal}.pulse-results strong,.resolution-results strong{overflow-wrap:anywhere;letter-spacing:-.035em;font-size:14px}.power-conversion-stage{grid-template-columns:1fr;display:grid;position:relative}.power-field,.power-output{background:#fbfaf6;border:1px solid #cbd0c7;min-width:0;padding:15px 16px 18px;display:block}.power-field{border-radius:5px 5px 0 0;padding-bottom:25px}.power-output{background:linear-gradient(135deg,#c8f04b24,#0000 55%),#e8ebe1;border-top:0;border-radius:0 0 5px 5px;min-height:112px;padding-top:25px}.power-stage-label{justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:10px;display:flex}.power-stage-label b{color:#33473e;letter-spacing:.11em;text-transform:uppercase;font-size:9px}.power-stage-label small{color:#7a847f;font-size:9px}.power-input-shell{background:0 0;border-bottom:1px solid #b9c0b7;grid-template-columns:minmax(0,1fr) auto;align-items:stretch;transition:border-color .18s,box-shadow .18s;display:grid;overflow:hidden}.power-input-shell:focus-within{border-color:var(--lime-dark);box-shadow:0 2px #91b41e38}.power-input-shell input{width:100%;min-width:0;color:var(--ink);font-family:var(--font-geist-mono), monospace;letter-spacing:-.045em;background:0 0;border:0;outline:0;padding:3px 0 8px;font-size:24px;font-weight:550}.power-input-shell>b,.power-input-shell .unit-toggle{color:#52655c;background:0 0;border:0;border-left:1px solid #d5d9d2;justify-content:center;align-items:center;width:64px;min-width:64px;margin-bottom:7px;padding:0 8px;font-size:11px;font-weight:900;display:flex}.power-input-shell .unit-toggle:hover,.power-input-shell .unit-toggle:focus-visible{background:#e6edcf}.power-input-shell:has(input[aria-invalid=true]){border-color:#bd7769}.power-swap{z-index:2;background:var(--deep);width:38px;height:38px;color:var(--lime);cursor:pointer;border:4px solid #f6f5f0;border-radius:50%;place-items:center;padding:0;font-size:17px;line-height:1;transition:background .18s,transform .18s;display:grid;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 5px 13px #10211b33}.power-swap:hover,.power-swap:focus-visible{background:#245345;outline:0;transform:translate(-50%,-50%)scale(1.07)}.power-result-row{grid-template-columns:minmax(0,1fr) 64px;align-items:center;gap:14px;display:grid}.power-result-row>strong{overflow-wrap:anywhere;color:var(--ink);font-family:var(--font-geist-mono), monospace;letter-spacing:-.065em;font-size:clamp(25px,2.25vw,32px);font-weight:550;line-height:1.05}.power-output-unit{color:#455850;width:64px;min-width:64px;max-width:64px;min-height:34px;font-family:var(--font-geist-sans), Arial, sans-serif;letter-spacing:.04em;cursor:pointer;background:#e8e9e3;border:1px solid #cbd0c7;border-radius:3px;padding:0 22px 0 9px;font-size:11px;font-weight:900}.power-output-unit:hover{color:var(--ink);background:#dfe9bf}.power-output-unit:focus-visible{outline:2px solid var(--lime-dark);outline-offset:2px;border-radius:2px}.power-output.result-invalid{background:#eee6e2;border-left:1px solid #c99083}.power-error{margin-top:7px}.power-presets{margin-top:12px}.power-presets>span{color:#6d7973;letter-spacing:.09em;text-transform:uppercase;margin-bottom:7px;font-size:8px;font-weight:900;display:block}.power-presets>div{flex-wrap:wrap;gap:5px;display:flex}.power-presets button{color:#53635c;min-height:25px;font-family:var(--font-geist-mono), monospace;cursor:pointer;background:#efefe9;border:1px solid #cbd0c7;border-radius:999px;padding:0 8px;font-size:8px;font-weight:700;transition:all .16s}.power-presets button:hover,.power-presets button:focus-visible{color:var(--ink);background:#e8f2c8;border-color:#9bb632;outline:0}@media (width<=440px){.power-field,.power-output{padding-left:13px;padding-right:13px}}[data-theme=dark] body{background:#0f1512}[data-theme=dark] .site-header{background:#111815f2;border-bottom-color:#303b35}[data-theme=dark] .search-trigger,[data-theme=dark] .theme-toggle{color:#aab6b0;background:#202925;border-color:#3b4741}[data-theme=dark] .search-trigger span,[data-theme=dark] .theme-toggle{color:#e7eee9}[data-theme=dark] kbd{color:#9eaaa4;background:#151c19;border-color:#414c46}[data-theme=dark] .theme-toggle:hover,[data-theme=dark] .theme-toggle:focus-visible{border-color:var(--lime-dark);background:#293323}[data-theme=dark] .avatar{color:#dce5df;background:#28332e;border:1px solid #435049}[data-theme=dark] .workspace-rail{background:#121916;border-color:#303b35}[data-theme=dark] .rail-section+.rail-section{border-color:#303b35}[data-theme=dark] .rail-section>p{color:#727f79}[data-theme=dark] .rail-section a{color:#a4b0aa}[data-theme=dark] .rail-section a:hover{color:#edf3ef;background:#202925}[data-theme=dark] .rail-section a.rail-active{color:#fff;background:#29362f}[data-theme=dark] .rail-section a>span,[data-theme=dark] .rail-section a small{color:#7f8d86}[data-theme=dark] .rail-note{background:#18201c;border-color:#303b35}[data-theme=dark] .rail-note p{color:#8f9c95}[data-theme=dark] .hero,[data-theme=dark] .page-header{border-color:var(--line);background:#1a221e}[data-theme=dark] .hero-copy{color:#b8c4bd}[data-theme=dark] .workspace-section,[data-theme=dark] .library-section,[data-theme=dark] .workspace-index,[data-theme=dark] .analysis-workspace,[data-theme=dark] .cascade-workspace,[data-theme=dark] .component-family-grid{background:#141b18}[data-theme=dark] .tool-card,[data-theme=dark] .calculator-row,[data-theme=dark] .workspace-tile,[data-theme=dark] .analysis-block,[data-theme=dark] .stage-table,[data-theme=dark] .learning-grid article,[data-theme=dark] .component-family-grid article{background:#1d2521;border-color:#35413b;box-shadow:0 12px 30px #0000002e}[data-theme=dark] .tool-symbol,[data-theme=dark] .row-symbol{color:#a7bfae;border-color:#44524a}[data-theme=dark] .symbol-switch:hover,[data-theme=dark] .symbol-switch:focus-visible{background:#2a372e}[data-theme=dark] .pin-button{color:#aeb9b3;background:#27312c;border-color:#404c46}[data-theme=dark] .drag-handle{color:#91a097}[data-theme=dark] .drag-handle:hover,[data-theme=dark] .drag-handle:focus-visible{color:var(--lime)}[data-theme=dark] .pin-button.pinned{background:var(--lime);color:#10211b;border-color:#a8c642}[data-theme=dark] .calculator-row-actions>.open-button:hover,[data-theme=dark] .calculator-row-actions>.open-button:focus-visible{background:#212b25}[data-theme=dark] .field>span:first-child,[data-theme=dark] .analysis-field>span:first-child,[data-theme=dark] .conversion-heading>span,[data-theme=dark] .power-presets>span,[data-theme=dark] .result-unit-row{color:#9ba8a1}[data-theme=dark] .conversion-heading .radar-swap{color:var(--lime);background:#203d33;border-color:#121916}[data-theme=dark] .conversion-heading .radar-swap:hover,[data-theme=dark] .conversion-heading .radar-swap:focus-visible{background:#2b5546;border-color:#121916}[data-theme=dark] .input-shell,[data-theme=dark] .analysis-field>span:last-child,[data-theme=dark] .stage-row>input,[data-theme=dark] .stage-row label{background:#111814;border-color:#46524c}[data-theme=dark] .input-shell b,[data-theme=dark] .analysis-field b,[data-theme=dark] .unit-toggle{color:#b4c0ba;background:#252e29;border-color:#46524c}[data-theme=dark] .unit-toggle:hover,[data-theme=dark] .unit-toggle:focus-visible{color:#eef4f0;background:#34402f}[data-theme=dark] .result{background:linear-gradient(135deg,#c8f04b17,#0000 55%),#242e28;border-color:#45514a}[data-theme=dark] .result.result-invalid{background:#312522;border-color:#8f5b51}[data-theme=dark] .result>span:first-child,[data-theme=dark] .result>small,[data-theme=dark] .split-result em,[data-theme=dark] .power-stage-label small{color:#9ba8a1}[data-theme=dark] .result.result-invalid,[data-theme=dark] .power-output.result-invalid{background:#3a2825}[data-theme=dark] .details-button{border-color:#3a4640}[data-theme=dark] .empty-state{border-color:#455149}[data-theme=dark] .library-search{background:#121915;border-color:#414d47}[data-theme=dark] .library-search input{color:var(--ink)}[data-theme=dark] .category-strip button:hover{background:#212b25}[data-theme=dark] .category-strip button.active{background:#293426}[data-theme=dark] .library-more-row button:hover,[data-theme=dark] .library-more-row button:focus-visible{background:#212b25}[data-theme=dark] .category-strip small,[data-theme=dark] .calculator-row p,[data-theme=dark] .page-header>p:last-child{color:#98a59e}[data-theme=dark] .calculator-list,[data-theme=dark] .learning-grid{background:#35413b}[data-theme=dark] footer{color:#8e9a94;background:#151c19;border-color:#35413b}[data-theme=dark] .calculator-modal{background:#19211d}[data-theme=dark] .modal-close{border-color:#46524c}[data-theme=dark] .modal-tool{background:#121916;border-color:#3b4741}[data-theme=dark] .equation-panel{background:#242e27}[data-theme=dark] .equation-panel>span,[data-theme=dark] .equation-panel p{color:#a2afa8}[data-theme=dark] .analysis-section{background:#17201b;border-color:#35413b}[data-theme=dark] .analysis-preview{background:#1c2420;border-color:#3b4741}[data-theme=dark] .analysis-preview span{color:#aab6b0;border-color:#414e47}[data-theme=dark] .workspace-tile>strong,[data-theme=dark] .inline-result,[data-theme=dark] .formula-strip{border-color:#3a4640}[data-theme=dark] .tool-page-header{background:#0c1712}[data-theme=dark] .analysis-block,[data-theme=dark] .stage-table,[data-theme=dark] .workspace-tile{color:var(--ink)}[data-theme=dark] .analysis-results{border-top-color:var(--lime);color:#edf3ef;background:#18211d}[data-theme=dark] .analysis-results>div:not(.budget-scale){border-color:#3b4741}[data-theme=dark] .analysis-results span{color:#98a69f}[data-theme=dark] .block-heading>span,[data-theme=dark] .cascade-heading-actions button{background:#2b3932}[data-theme=dark] .cascade-heading-actions .cascade-advanced-toggle{color:#c4d0c9;border-color:#526158}[data-theme=dark] .cascade-heading-actions .cascade-advanced-toggle[aria-pressed=true]{border-color:var(--lime);background:var(--lime);color:#10211b}[data-theme=dark] .cascade-code-heading>button{color:#dbe4df;background:#1d2521;border-color:#46524c}[data-theme=dark] .analysis-field input,[data-theme=dark] .stage-row input{color:var(--ink);background:0 0}[data-theme=dark] .inline-result{color:#9ba8a1}[data-theme=dark] .inline-result strong{color:#edf3ef}[data-theme=dark] .formula-strip{background:#1a221e}[data-theme=dark] .stage-labels{color:#9ba7a1;background:#252e29}[data-theme=dark] .stage-row{border-color:#39453f}[data-theme=dark] .stage-row>button{color:#a8b4ae;border-color:#46524c}[data-theme=dark] .cascade-input-bar,[data-theme=dark] .cascade-block{background:#1d2521;border-color:#39453f}[data-theme=dark] .cascade-input-bar>label,[data-theme=dark] .cascade-type-select select,[data-theme=dark] .cascade-number-field{color:#edf3ef;background:#151d19;border-color:#46524c}[data-theme=dark] .cascade-input-bar input,[data-theme=dark] .cascade-number-field input,[data-theme=dark] .cascade-component-visual input,[data-theme=dark] .cascade-stage-name-field input{color:#edf3ef}[data-theme=dark] .cascade-stage-name-field input{background:#151d19;border-color:#46524c}[data-theme=dark] .cascade-component-symbol{color:#b4cbbd;border-color:#526158}[data-theme=dark] .cascade-block[data-stage-type=amplifier] .cascade-component-symbol{background:0 0}[data-theme=dark] .cascade-component-symbol.has-asset img,[data-theme=dark] .cascade-schematic-symbol.has-asset img{filter:invert(93%)sepia(7%)saturate(223%)hue-rotate(93deg)brightness(102%)}[data-theme=dark] .planned-chip{color:#b3c28d;background:#293428}[data-theme=dark] .power-field,[data-theme=dark] .power-output{background:#151d19;border-color:#45514a}[data-theme=dark] .power-output{background:linear-gradient(135deg,#c8f04b17,#0000 55%),#242e28}[data-theme=dark] .power-stage-label b{color:#c4cfc9}[data-theme=dark] .power-input-shell{border-color:#536159}[data-theme=dark] .power-input-shell>b,[data-theme=dark] .power-input-shell .unit-toggle{color:#bac6bf;border-color:#45514a}[data-theme=dark] .power-swap{border-color:#1d2521}[data-theme=dark] .power-result-row>strong{color:#eef4f0}[data-theme=dark] .power-output-unit{color:#acbab2;background:#252e29;border-color:#46524c}[data-theme=dark] .power-output-unit:hover,[data-theme=dark] .power-output-unit:focus-visible{color:#eef4f0;background:#34402f}[data-theme=dark] .power-presets button{color:#b4c0ba;background:#26302b;border-color:#46524c}[data-theme=dark] .power-presets button:hover,[data-theme=dark] .power-presets button:focus-visible{color:#f0f5f2;background:#34402f}[data-theme=dark] .pulse-unit-row label,[data-theme=dark] .pulse-results em,[data-theme=dark] .resolution-results em{color:#9ba8a1}[data-theme=dark] .pulse-results>span:nth-child(2n),[data-theme=dark] .pulse-results>span:nth-child(n+3),[data-theme=dark] .resolution-results>span:nth-child(2n),[data-theme=dark] .resolution-results>span:nth-child(n+3){border-color:#414d47}@media (width<=1120px){.category-strip{grid-template-columns:repeat(3,minmax(0,1fr))}.category-strip button:nth-child(3n){border-right:0}.category-strip button:nth-child(-n+3){border-bottom:1px solid var(--line)}}@media (width<=760px){.category-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.category-strip button:nth-child(3n){border-right:1px solid var(--line)}.category-strip button:nth-child(2n){border-right:0}.category-strip button:nth-child(-n+4){border-bottom:1px solid var(--line)}.radar-input-grid{grid-template-columns:1fr}}@media (width<=440px){.pulse-results,.resolution-results{grid-template-columns:1fr}.pulse-results>span:nth-child(2n),.resolution-results>span:nth-child(2n){border-left:0}.pulse-results>span+span,.resolution-results>span+span{border-top:1px solid #d2d9cf}[data-theme=dark] .pulse-results>span+span,[data-theme=dark] .resolution-results>span+span{border-color:#414d47}}.calculator-page-header{border-bottom:1px solid var(--line);background:var(--deep);color:#fff;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:44px;padding:62px 5vw 58px;display:grid}.calculator-page-header>div>a{color:#ffffff9e;letter-spacing:.06em;text-transform:uppercase;margin-bottom:42px;font-size:10px;font-weight:800;text-decoration:none;display:inline-block}.calculator-page-header .eyebrow{color:var(--lime)}.calculator-page-header h1{letter-spacing:-.06em;max-width:800px;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(40px,5vw,62px);font-weight:400;line-height:.96}.calculator-page-header>div>p:last-child{color:#ffffff9e;max-width:650px;margin:22px 0 0;font-size:13px;line-height:1.65}.calculator-page-pin{min-width:118px;height:38px;margin-bottom:4px}.calculator-detail-layout{background:var(--cream);grid-template-columns:minmax(0,1.15fr) minmax(310px,.85fr);gap:24px;padding:54px 5vw;display:grid}.calculator-work-area,.calculator-reference-column{border:1px solid var(--line);background:var(--paper)}.calculator-work-area{padding:32px}.calculator-work-heading{border-bottom:1px solid var(--line);align-items:center;gap:16px;padding-bottom:24px;display:flex}.calculator-work-heading>span{color:#557562;border:1px solid #cad1c8;border-radius:50%;flex:none;place-items:center;width:48px;height:48px;font-family:Georgia,serif;font-size:11px;font-weight:700;display:grid}.calculator-work-heading p{margin:0 0 5px}.calculator-work-heading h2{letter-spacing:-.03em;margin:0;font-size:21px}.calculator-page-tool{max-width:680px;margin:34px auto 8px}.calculator-page-tool .power-input-shell input{font-size:clamp(30px,4vw,42px)}.calculator-page-tool .power-output,.calculator-page-tool .result{min-height:148px}.calculator-page-tool .power-output>strong,.calculator-page-tool .result strong{font-size:clamp(32px,4.4vw,48px)}.calculator-reference-column{flex-direction:column;display:flex}.reference-section{padding:30px}.reference-section+.reference-section{border-top:1px solid var(--line)}.reference-section>p:first-child{margin:0 0 12px}.reference-section h2{letter-spacing:-.035em;margin:0 0 28px;font-family:Georgia,serif;font-size:27px;font-weight:400}.reference-equation{border-top:1px solid var(--line);font-family:var(--font-geist-mono), monospace;padding:18px 0;font-size:clamp(16px,1.7vw,19px);line-height:1.6}.reference-equation sup,.reference-equation sub{font-size:.68em}.variable-section dl{margin:0}.variable-section dl>div{border-top:1px solid var(--line);grid-template-columns:90px 1fr;gap:15px;padding:14px 0;display:grid}.variable-section dt{font-family:var(--font-geist-mono), monospace;font-size:12px;font-weight:800}.variable-section dd{color:var(--muted);margin:0;font-size:12px;line-height:1.5}.calculator-code-section{border-top:1px solid var(--line);background:var(--paper);grid-template-columns:1fr;gap:20px;padding:46px 5vw;display:grid}.calculator-code-intro h2{letter-spacing:-.04em;margin:0;font-family:Georgia,serif;font-size:28px;font-weight:400}.calculator-page-code{margin:0}.calculator-page-code pre{min-height:215px}[data-theme=dark] .calculator-page-header{background:#0c1712}[data-theme=dark] .calculator-work-area,[data-theme=dark] .calculator-reference-column{background:#1d2521}[data-theme=dark] .calculator-work-heading>span{color:#a7bfae;border-color:#44524a}[data-theme=dark] .calculator-code-section{background:#1a221e}@media (width<=980px){.calculator-detail-layout,.calculator-code-section{grid-template-columns:1fr}}@media (width<=760px){.calculator-page-header{grid-template-columns:1fr;padding:48px 24px}.calculator-page-header h1{font-size:40px}.calculator-page-pin{width:fit-content}.calculator-detail-layout,.calculator-code-section{grid-template-columns:1fr;padding-left:24px;padding-right:24px}.calculator-work-area,.reference-section{padding:24px}}@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-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}