@font-face{font-family:Circular;src:url(/fonts/CircularXXWeb-Light.woff)format("woff");font-weight:300;font-style:normal;font-display:swap}@font-face{font-family:Circular;src:url(/fonts/CircularXXWeb-Book.woff)format("woff");font-weight:400;font-style:normal;font-display:swap}@property --slider-progress{syntax:"<percentage>";inherits:false;initial-value:0%}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--shell-inline:clamp(18px, 4vw, 42px);--shell-top:clamp(88px, 12vh, 126px);--shell-bottom:clamp(38px, 8vh, 86px);--content-max-width:700px;--content-gap:clamp(22px, 4.4vh, 42px);--card-gap:clamp(16px, 2.8vh, 24px);--card-padding:clamp(24px, 3.2vw, 34px);--card-padding-lg:clamp(28px, 3.8vw, 40px);--bg:#f9f8f5;--bg-strong:#f3f0ec;--panel:#ffffffc7;--panel-strong:#ffffffeb;--panel-soft:#fbfaf9d6;--panel-muted:#f7f5f3d1;--ink:#272320;--ink-soft:#5e5650;--muted:#81776e;--line:#dcd6d0f2;--line-strong:#c8bfb6fa;--accent:#332e28;--focus-ring:#43372d29;--range-track:#e1dbd6;--range-fill:#3e3832;--cost:#b6653a;--gain:#4b7c66;--shadow-sm:0 10px 24px #362c260d;--shadow-md:0 24px 48px #362c2614;--shadow-lg:0 34px 72px #2a221d1c;--radius-xl:34px;--radius-lg:24px;--radius-md:16px;--radius-pill:999px;--ease-standard:cubic-bezier(.2, .8, .2, 1);--ease-snappy:cubic-bezier(.22, 1, .36, 1);--duration-fast:.18s;--duration-med:.28s;--duration-slow:.56s;font-family:Circular,Helvetica Neue,Arial,sans-serif}*{box-sizing:border-box}html{background:linear-gradient(180deg, #ffffffb8, #f7f5f2e0), var(--bg);min-height:100%}body{min-height:100vh;color:var(--ink);text-rendering:optimizelegibility;background:0 0;margin:0;font-weight:400}button,input,select,textarea{font:inherit}a{color:inherit}#root{min-height:100vh}.app-shell{min-height:100svh;padding:var(--shell-top) var(--shell-inline) var(--shell-bottom);position:relative;overflow:hidden}.app-shell:before,.app-shell:after{content:"";pointer-events:none;position:absolute;inset:0}.app-shell:before{background:radial-gradient(circle at 50% 0,#ffffffe6 0%,#ffffff94 28%,#0000 68%)}.app-shell:after{background:linear-gradient(#0000 0%,#eeebe770 100%)}.settings-toggle,.settings-scrim,.settings-close{appearance:none;background:0 0;border:0;padding:0}.top-nav,.controls-card,.results-panel{z-index:1;position:relative}.top-nav{top:clamp(16px,3vw,30px);left:var(--shell-inline);right:var(--shell-inline);z-index:30;width:min(var(--content-max-width), calc(100% - (var(--shell-inline) * 2)));animation:shell-settle var(--duration-slow) var(--ease-standard) both;align-items:center;gap:10px;margin:0 auto;display:flex;position:fixed}.settings-toggle{border:1px solid var(--line);border-radius:var(--radius-pill);background:var(--panel);width:42px;height:42px;box-shadow:var(--shadow-sm);color:var(--ink);cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard), box-shadow var(--duration-med) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);place-items:center;display:inline-grid}.settings-toggle:hover,.settings-toggle:focus-visible,.settings-close:hover,.settings-close:focus-visible,.slider-field:hover,.slider-field:focus-within,.metric-card:hover,.metric-card:focus-within{transform:translateY(-1px)}.settings-toggle:hover,.settings-toggle:focus-visible{border-color:var(--line-strong);background:var(--panel-strong);box-shadow:var(--shadow-md)}.settings-toggle-label{display:none}.top-nav-title{letter-spacing:.03em;color:var(--ink-soft);margin:0;font-size:.84rem;font-weight:400}.settings-icon{width:16px;height:16px}.settings-scrim{z-index:31;opacity:0;cursor:pointer;pointer-events:none;transition:opacity var(--duration-med) var(--ease-standard), backdrop-filter var(--duration-med) var(--ease-standard);-webkit-backdrop-filter:blur();backdrop-filter:blur();background:#221e1b1a;position:fixed;inset:0}.settings-scrim[data-open=true]{opacity:1;pointer-events:auto;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.settings-drawer{z-index:32;width:min(420px,100vw - 20px);height:100vh;box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;pointer-events:none;transition:opacity var(--duration-med) var(--ease-standard), transform var(--duration-med) var(--ease-snappy), visibility 0s linear var(--duration-med);-webkit-backdrop-filter:blur(26px);backdrop-filter:blur(26px);background:#ffffffdb;border-right:1px solid #d8d1cbeb;align-content:start;gap:22px;padding:26px 22px 30px;display:grid;position:fixed;top:0;left:0;overflow-y:auto;transform:translate(calc(-100% - 18px))}.settings-drawer[data-open=true]{opacity:1;visibility:visible;pointer-events:auto;transition-delay:0s;transform:translate(0,0)}.settings-drawer-header{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.settings-close{border:1px solid var(--line);border-radius:var(--radius-pill);background:var(--panel-soft);width:36px;height:36px;color:var(--ink);cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard), box-shadow var(--duration-med) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard);flex:none;justify-content:center;align-items:center;display:inline-flex}.settings-close:hover,.settings-close:focus-visible{border-color:var(--line-strong);background:var(--panel-strong);box-shadow:var(--shadow-sm)}.settings-close span{font-size:1.05rem;line-height:1}.eyebrow,.section-kicker,.metric-label,.number-input-label{color:var(--ink-soft);letter-spacing:.14em;text-transform:uppercase;margin:0;font-size:.7rem;font-weight:400}.section-header{gap:4px;display:grid}.section-header h2{letter-spacing:-.045em;margin:0;font-size:clamp(1.48rem,3vw,1.86rem);line-height:.98}.app-main{z-index:1;min-height:calc(100svh - var(--shell-top) - var(--shell-bottom));align-items:center;display:grid;position:relative}.app-grid{gap:var(--content-gap);width:min(var(--content-max-width), 100%);margin:0 auto;display:grid}.controls-card,.results-panel,.metrics-grid,.drawer-grid{gap:var(--card-gap);display:grid}.controls-card,.results-panel{animation:shell-settle var(--duration-slow) var(--ease-standard) both}.controls-card{animation-delay:50ms}.results-panel{animation-delay:.12s}.slider-field,.metric-card{padding:var(--card-padding);border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--panel);box-shadow:var(--shadow-sm);transition:transform var(--duration-fast) var(--ease-standard), box-shadow var(--duration-med) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);gap:12px;display:grid}.slider-field[data-interacting=true]{border-color:var(--line-strong);background:var(--panel-strong);box-shadow:var(--shadow-md)}.field-heading{justify-content:space-between;align-items:flex-start;gap:clamp(12px,2vw,18px);display:flex}.field-label{letter-spacing:-.02em;margin-bottom:6px;font-size:clamp(1rem,2.2vw,1.16rem);font-weight:400;display:block}.field-description,.assumption-copy p,.source-list,.advanced-field span{color:var(--ink-soft);margin:0;line-height:1.58}.value-pill{border:1px solid var(--line);border-radius:var(--radius-pill);min-height:34px;color:var(--ink);letter-spacing:-.02em;white-space:nowrap;transition:transform var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard), box-shadow var(--duration-med) var(--ease-standard);background:#ffffffa8;justify-content:center;align-items:center;padding:0 12px;font-size:.92rem;display:inline-flex}.slider-field[data-interacting=true] .value-pill{border-color:var(--line-strong);background:#fffffff0;transform:translateY(-1px);box-shadow:0 12px 20px #362c2614}.field-controls{gap:clamp(12px,2vh,16px);margin-top:clamp(14px,2vh,18px);display:grid}.range-input{--thumb-scale:1;appearance:none;border-radius:var(--radius-pill);background:linear-gradient(90deg, var(--range-fill) 0%, var(--range-fill) var(--slider-progress), var(--range-track) var(--slider-progress), var(--range-track) 100%);width:100%;height:6px;transition:--slider-progress var(--duration-fast) var(--ease-standard), filter var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard);outline:none}.slider-field[data-interacting=true] .range-input{--thumb-scale:1.08;filter:saturate(1.05)}.range-input::-webkit-slider-runnable-track{border-radius:var(--radius-pill);background:0 0;height:6px}.range-input::-moz-range-track{border-radius:var(--radius-pill);background:var(--range-track);height:6px}.range-input::-moz-range-progress{border-radius:var(--radius-pill);background:var(--range-fill);height:6px}.range-input::-webkit-slider-thumb{appearance:none;background:var(--range-fill);cursor:ew-resize;width:18px;height:18px;transform:scale(var(--thumb-scale));transition:transform var(--duration-fast) var(--ease-snappy), box-shadow var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard);border:2px solid #fffffff2;border-radius:50%;margin-top:-6px;box-shadow:0 8px 18px #30272129}.range-input::-moz-range-thumb{background:var(--range-fill);cursor:ew-resize;width:18px;height:18px;transform:scale(var(--thumb-scale));transition:transform var(--duration-fast) var(--ease-snappy), box-shadow var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard);border:2px solid #fffffff2;border-radius:50%;box-shadow:0 8px 18px #30272129}.slider-field[data-interacting=true] .range-input::-webkit-slider-thumb{box-shadow:0 12px 22px #30272133}.slider-field[data-interacting=true] .range-input::-moz-range-thumb{box-shadow:0 12px 22px #30272133}.advanced-field{gap:8px;display:grid}.number-input-shell{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--panel-soft);transition:border-color var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard);align-items:center;gap:10px;padding:12px 14px;display:flex}.advanced-field:focus-within .number-input-shell{border-color:var(--line-strong);background:var(--panel-strong);box-shadow:0 0 0 4px var(--focus-ring)}.number-input{width:100%;min-width:0;color:var(--ink);background:0 0;border:0;outline:none;padding:0;font-size:1.04rem;font-weight:400}.number-input-suffix{color:var(--muted);white-space:nowrap;font-size:.92rem}.assumption-copy{gap:10px;display:grid}.source-list{gap:8px;padding-left:20px;display:grid}.source-list a{text-underline-offset:.2em;transition:text-decoration-color var(--duration-fast) var(--ease-standard);text-decoration-color:#2d29252e}.source-list a:hover,.source-list a:focus-visible{text-decoration-color:currentColor}.results-panel{gap:18px}.metric-card{background:var(--panel-muted)}.metric-card-outcome{padding:var(--card-padding-lg);border-radius:var(--radius-xl);background:linear-gradient(180deg, #fffffff2, #f9f8f6e0), var(--panel-strong);box-shadow:var(--shadow-md);border-color:#d4cbc4f2;gap:12px}.metric-card-outcome:hover,.metric-card-outcome:focus-within{box-shadow:var(--shadow-lg)}.metric-label{color:var(--muted)}.metric-card-outcome .metric-label{color:var(--ink-soft)}.metric-value{letter-spacing:-.07em;margin:0;font-size:clamp(2.45rem,8vw,3.9rem);font-weight:700;line-height:.9}.metric-value-neutral,.metric-card-outcome[data-outcome=breakeven] .metric-value{color:var(--accent)}.metric-card-outcome[data-outcome=cost] .metric-value{color:var(--cost)}.metric-card-outcome[data-outcome=gain] .metric-value{color:var(--gain)}.outcome-progress{border-radius:var(--radius-pill);background:#e2deda;height:5px;overflow:hidden}.outcome-progress-fill{border-radius:var(--radius-pill);height:100%;transition:width var(--duration-med) var(--ease-standard), background-color var(--duration-med) var(--ease-standard)}.settings-toggle:focus-visible,.settings-close:focus-visible,.settings-scrim:focus-visible,.number-input:focus-visible,.range-input:focus-visible{box-shadow:0 0 0 4px var(--focus-ring);outline:none}@keyframes shell-settle{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translate(0,0)}}@media (width>=860px){.app-main{min-height:calc(100vh - var(--shell-top) - var(--shell-bottom))}.top-nav{width:min(var(--content-max-width), calc(100% - (var(--shell-inline) * 2)))}}@media (width<=640px){:root{--shell-inline:14px;--shell-top:82px;--shell-bottom:28px;--content-gap:20px;--card-padding:22px;--card-padding-lg:24px}.app-main{align-items:start}.field-heading{flex-direction:column}.value-pill{width:fit-content}.metric-value{font-size:clamp(2.2rem,10vw,3rem)}.top-nav-title{font-size:.79rem}.settings-drawer{width:min(100vw - 10px,360px);padding:22px 18px 26px}}@media (height>=780px){.app-grid{gap:clamp(28px,4.4vh,46px)}}@media (height<=720px){.app-main{align-items:start}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.settings-scrim[data-open=true]{-webkit-backdrop-filter:blur();backdrop-filter:blur()}}