*,:before,:after,::backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:#3b82f680;--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border:0 solid #e5e7eb}:before,:after{--tw-content:""}html,:host{-webkit-text-size-adjust:100%;tab-size:4;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent;font-family:ui-sans-serif,system-ui,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;line-height:1.5}body{line-height:inherit;margin:0}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-feature-settings:normal;font-variation-settings:normal;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;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}button,input,optgroup,select,textarea{font-feature-settings:inherit;font-variation-settings:inherit;font-family:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:#0000;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{margin:0;padding:0;list-style:none}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder{opacity:1;color:#9ca3af}textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.container{width:100%}@media (min-width:640px){.container{max-width:640px}}@media (min-width:768px){.container{max-width:768px}}@media (min-width:1024px){.container{max-width:1024px}}@media (min-width:1280px){.container{max-width:1280px}}@media (min-width:1536px){.container{max-width:1536px}}.fixed{position:fixed}.table{display:table}.grid{display:grid}.hidden{display:none}.grow{flex-grow:1}.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{--bg:#f5efe4;--surface:#fffdf8;--surface-raised:#fff8ee;--workspace:#f0e6d5;--input-surface:#fffaf2;--result-surface:#112819;--result-highlight:#eaf7d8;--text:#241b13;--text-inverse:#f9fff2;--muted:#6c5d50;--muted-inverse:#c7d9c3;--line:#e2d3c0;--line-strong:#c8b69e;--accent:#347a3b;--accent-dark:#225c2a;--accent-soft:#e4f3df;--secondary:#8d5a24;--success:#2f7d3c;--warning:#9a5a09;--danger:#a03422;--info:#2f688d;--shadow-soft:0 12px 30px #2d1b0912;--shadow-hover:0 18px 40px #2d1b091f;--focus-ring:0 0 0 3px #347a3b38;--radius:20px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:radial-gradient(circle at top left, #fff8ec 0, var(--bg) 360px);color:var(--text);margin:0;font-family:Arial,Helvetica,sans-serif;line-height:1.55}a{color:var(--accent-dark);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{box-shadow:var(--focus-ring);outline:none}.header,.footer{border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fffaf1f0}.footer{border-top:1px solid var(--line);border-bottom:0}.bar,.page{max-width:1180px;margin:auto;padding:16px 20px}.bar{justify-content:space-between;align-items:center;gap:16px;display:flex}.brand{letter-spacing:-.02em;font-size:20px;font-weight:900}.nav{flex-wrap:wrap;gap:12px;font-size:14px;display:flex}.page{padding-top:24px;padding-bottom:54px}.two-column{grid-template-columns:minmax(0,1fr) 260px;align-items:start;gap:22px;display:grid}.hero,.content-card,.calculator-shell,.result-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-soft);margin-bottom:20px;padding:24px}.hero{padding:22px 24px}.hero h1{letter-spacing:-.045em;max-width:900px;margin:6px 0 10px;font-size:clamp(30px,4.2vw,50px);line-height:1.04}.hero p{max-width:840px;color:var(--muted);font-size:17px}.eyebrow{text-transform:uppercase;color:var(--accent-dark);letter-spacing:.11em;margin:0 0 5px;font-size:12px;font-weight:900}.tabs,.preset-row,.button-row,.link-grid,.small-buttons,.source-toggle{flex-wrap:wrap;gap:8px;margin:12px 0;display:flex}button,.pill{border:1px solid var(--line);background:var(--surface);cursor:pointer;color:var(--text);border-radius:999px;padding:9px 13px;font-weight:800;transition:border-color .15s,box-shadow .15s,transform .15s,background .15s}button:hover,.pill:hover{border-color:var(--accent);box-shadow:var(--shadow-hover);text-decoration:none;transform:translateY(-1px)}.active,.primary{background:var(--accent);border-color:var(--accent);color:#fff}.secondary-tabs{margin-top:-4px}.secondary-tabs button{color:var(--muted);padding:7px 11px;font-size:13px}.tab-label{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;align-items:center;font-size:12px;font-weight:800;display:inline-flex}.workspace-shell{background:linear-gradient(135deg, var(--surface) 0%, #fff6e8 52%, #edf5e7 100%);padding:20px}.workspace-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:10px;padding-bottom:14px;display:flex}.workspace-header h2{letter-spacing:-.03em;margin:0 0 4px;font-size:clamp(22px,3vw,32px)}.calculator-grid{grid-template-columns:minmax(0,1fr) minmax(360px,430px);align-items:start;gap:18px;display:grid}.input-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.control-panel{border:1px solid var(--line);background:#fffaf2cc;border-radius:18px;padding:16px}label span{color:var(--muted);margin-bottom:5px;font-size:13px;font-weight:800;display:block}input,select{border:1px solid var(--line);background:var(--input-surface);width:100%;min-height:44px;color:var(--text);border-radius:12px;padding:10px}.full-width{grid-column:1/-1}.auto-status{color:var(--muted);margin:6px 0 0}.status-badge{white-space:nowrap;border-radius:999px;align-items:center;padding:5px 9px;font-size:12px;font-weight:900;display:inline-flex}.status-success{color:var(--success);background:#e6f5e7;border:1px solid #b9ddb9}.status-warning{color:var(--warning);background:#fff4df;border:1px solid #edc982}.status-danger{color:var(--danger);background:#fff0eb;border:1px solid #e5b2a7}.status-info{color:var(--info);background:#e8f2f7;border:1px solid #bdd8e5}.result-focus{background:var(--result-surface);color:var(--text-inverse);border-color:#31583b;box-shadow:0 18px 42px #1128192e}.result-topline{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px;display:flex}.result-topline h2{letter-spacing:-.03em;margin:0;font-size:24px}.result-focus .eyebrow{color:#b7dca4}.main-result-card{background:linear-gradient(135deg, var(--result-highlight), #fff6d8);color:#122013;border:1px solid #ffffff8c;border-radius:18px;margin-bottom:12px;padding:16px}.main-result-card span{letter-spacing:-.05em;font-size:clamp(32px,4vw,50px);font-weight:950;line-height:1;display:block}.main-result-card strong{margin-top:6px;font-size:16px;display:block}.main-result-card p{color:#3f593f;margin:8px 0 0}.result-card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:12px 0;display:grid}.result-card{background:#ffffff14;border:1px solid #ffffff24;border-radius:14px;padding:12px}.result-card span,.result-card small{color:var(--muted-inverse);display:block}.result-card strong{margin:3px 0;font-size:22px;display:block}.metric-group,.result-section,.assumption-strip{background:#ffffff0f;border:1px solid #ffffff24;border-radius:14px;margin:12px 0;padding:12px}.metric,.mini-table div{border-bottom:1px solid #ffffff24;justify-content:space-between;gap:10px;padding:8px 0;display:flex}.metric:last-child,.mini-table div:last-child{border-bottom:0}.metric strong{text-align:right;font-size:18px}.metric span,.mini-table span{color:var(--muted-inverse)}pre{white-space:pre-wrap;color:var(--text-inverse);background:#ffffff1a;border:1px solid #ffffff24;border-radius:12px;max-height:260px;padding:12px;overflow:auto}.warning-list{color:var(--warning);padding-left:18px}.result-focus .warning-list{color:#ffd08b}.warning-item{margin:6px 0}.severity-info{color:#bddff1}.severity-warning{color:#ffd08b}.severity-critical{color:#ffb2a5}.validation-list{background:#9a5a0929;border:1px solid #edc982;border-radius:12px;padding:10px 10px 10px 28px}.callout{color:#173219;background:#edf7ee;border:1px solid #cce5ce;border-radius:12px;margin:12px 0;padding:10px}.status-callout.status-warning{color:var(--warning);background:#fff6e6;border-color:#edc982}.status-callout.status-danger{color:var(--danger);background:#fff0eb;border-color:#e5b2a7}.assumption-strip{flex-wrap:wrap;gap:8px;display:flex}.assumption-strip span{color:var(--muted-inverse);border:1px solid #ffffff24;border-radius:999px;padding:5px 8px;font-size:12px}.action-row .primary{color:#0f2b15;background:#dff4ce;border-color:#dff4ce}.ad-slot{color:#766957;text-align:center;background:#fbf4e8;border:1px dashed #b7a58e;border-radius:14px;place-items:center;min-height:92px;margin:20px 0;padding:10px;font-size:13px;display:grid}.ad-result{color:var(--muted-inverse);background:#ffffff14;border-color:#ffffff52;margin:14px 0}.ad-sidebar{min-height:280px;position:sticky;top:18px}.link-grid{grid-template-columns:repeat(3,minmax(0,1fr));display:grid}details{border-bottom:1px solid var(--line);padding:12px 0}summary{cursor:pointer;font-weight:800}.muted-card{color:var(--muted)}.result-focus .muted-card{color:var(--muted-inverse)}.checklist li{margin-bottom:8px}.data-table{border-collapse:collapse;width:100%;margin-top:12px}.data-table th,.data-table td{border-bottom:1px solid var(--line);text-align:left;padding:10px}.affiliate-slot{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-soft);margin-bottom:20px;padding:24px}.affiliate-slot p{color:var(--muted)}.layout-preview{background:#ffffff14;border:1px solid #ffffff24;border-radius:14px;margin:12px 0;padding:12px}.empty-preview{border-style:dashed;place-items:center;min-height:76px;display:grid}.layout-grid{gap:4px;display:grid}.layout-grid span{aspect-ratio:1;color:var(--text-inverse);background:#ffffff1f;border:1px solid #ffffff40;border-radius:6px;place-items:center;font-size:11px;display:grid}@media (max-width:900px){.bar{flex-direction:column;align-items:flex-start}.calculator-grid,.two-column,.input-grid,.link-grid,.result-card-grid{grid-template-columns:1fr}.workspace-header,.result-topline{flex-direction:column}.ad-sidebar{display:none}input,select{font-size:16px}.tabs,.preset-row{flex-wrap:nowrap;padding-bottom:4px;overflow-x:auto}.tabs button,.preset-row button{white-space:nowrap}.hero,.content-card,.calculator-shell,.result-panel{padding:18px}.page{padding-left:14px;padding-right:14px}}@media print{.header,.footer,.tabs,.preset-row,.input-grid,.ad-slot,.pill,.workspace-header{display:none!important}body{color:#000;background:#fff}.hero,.content-card,.calculator-shell,.result-panel{box-shadow:none;color:#000;background:#fff;border:1px solid #ddd}pre{color:#000;background:#fff}}.compact-hero{margin-bottom:14px}.compact-hero h1{max-width:760px}.more-tools{border:1px solid var(--line);background:#fffaf2bd;border-radius:16px;margin:10px 0 12px;padding:10px 12px}.more-tools summary{color:var(--muted);font-size:13px}.more-tools .secondary-tabs{margin:10px 0 2px}.advanced-panel{border:1px solid var(--line);background:#ffffff7a;border-radius:14px;padding:10px 12px}.advanced-panel summary{color:var(--muted);font-size:13px}.nested-input-grid{margin-top:12px}.embedded-source-panel{border:1px solid var(--line);background:#ffffff8f;border-radius:14px;margin:4px 0 10px;padding:12px}.embedded-source-panel>.muted-card{margin-top:0}.embedded-source-panel .advanced-panel{margin-top:10px}.quick-action-row{margin:-2px 0 12px}.quick-action-row button{padding:10px 14px}.preset-summary{background:linear-gradient(135deg,#fffdf8,#f6efe2);border-color:#d5c3aa}.preset-summary ul{margin-bottom:0}.source-card li{margin-bottom:8px}.assumption-note p:last-child{margin-bottom:0}@media (max-width:900px){.quick-action-row button{width:100%}.more-tools,.advanced-panel{padding:10px}}.data-table-wrap{overflow-x:auto}.depth-output-summary .data-table th:nth-child(5),.depth-output-summary .data-table td:nth-child(5){min-width:220px}.source-tier{border:1px solid var(--line);color:var(--muted);border-radius:999px;align-items:center;margin-left:4px;padding:1px 6px;font-size:11px;font-weight:900;display:inline-flex}.source-library-detail{margin-top:10px}.tool-page-intro{margin-top:24px}