@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@400;500;600&display=swap";:root{--color-ink: #0F1114;--color-ink-soft: #2A2D33;--color-paper: #F7F7F5;--color-paper-deep: #EEEDE7;--color-surface: #FFFFFF;--color-surface-alt: #FBFBF9;--color-border: #E8E8E4;--color-border-strong: #D4D3CE;--color-secondary: #6B6E76;--color-tertiary: #9A9CA1;--color-action: #0066FF;--color-action-hover: #0052CC;--color-action-subtle: #EBF2FF;--color-savings: #1A854B;--color-savings-subtle: #E8F5ED;--color-urgent: #C4362C;--color-urgent-subtle: #FDECEA;--color-caution: #D97B00;--color-caution-subtle: #FFF3E0;--flap-bg: #0F1114;--flap-char: #F4D03F;--flap-line: #1E2126;--font-sans: "IBM Plex Sans", -apple-system, sans-serif;--font-mono: "IBM Plex Mono", "Menlo", monospace;--text-display-size: 28px;--text-display-weight: 600;--text-display-leading: 1.15;--text-display-tracking: -.02em;--text-heading-size: 20px;--text-heading-weight: 600;--text-heading-leading: 1.25;--text-heading-tracking: -.01em;--text-subheading-size: 15px;--text-subheading-weight: 500;--text-subheading-leading: 1.3;--text-subheading-tracking: 0;--text-body-size: 14px;--text-body-weight: 400;--text-body-leading: 1.5;--text-body-small-size: 13px;--text-body-small-weight: 400;--text-body-small-leading: 1.45;--text-data-large-size: 22px;--text-data-large-weight: 600;--text-data-large-leading: 1.2;--text-data-large-tracking: -.01em;--text-data-size: 14px;--text-data-weight: 500;--text-data-leading: 1.4;--text-data-small-size: 12px;--text-data-small-weight: 400;--text-data-small-leading: 1.4;--text-data-small-tracking: .01em;--text-label-size: 11px;--text-label-weight: 600;--text-label-leading: 1.3;--text-label-tracking: .06em;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 64px;--radius: 2px;--border: 1px solid var(--color-border);--border-heavy: 2px solid var(--color-border);--border-accent-width: 3px;--focus-ring: 2px solid var(--color-action);--focus-offset: 2px;--transition-fast: 80ms ease;--transition-base: .12s ease;--transition-slow: .2s ease-out;--max-width: 800px;--max-width-wide: 1080px;--max-width-ops: 1280px;--page-padding: 24px;--page-padding-mobile: 16px}.t-label{font-family:var(--font-sans);font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--color-secondary)}.t-label-sm{font-family:var(--font-sans);font-size:9px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--color-secondary)}.t-mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}.strike{text-decoration:line-through;text-decoration-thickness:1px;color:var(--color-tertiary)}.stamp{display:inline-flex;align-items:center;gap:6px;font-family:var(--font-sans);font-size:10px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;padding:3px 7px;border:1.5px solid currentColor;border-radius:2px;line-height:1}.dot{width:6px;height:6px;border-radius:50%;display:inline-block}.tab-under{position:relative}.tab-under--active:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--color-ink)}.flap-char-dark{display:inline-block;background:#1a1d22;border-top:1px solid #2A2D33;border-bottom:1px solid #000;color:var(--flap-char);padding:2px 4px 3px;font-weight:600;font-family:var(--font-mono);font-variant-numeric:tabular-nums}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}html,body{width:100%;overflow-x:hidden}body{font-family:var(--font-sans);font-size:var(--text-body-size);font-weight:var(--text-body-weight);line-height:var(--text-body-leading);color:var(--color-ink);background-color:var(--color-paper)}.text-display{font-family:var(--font-sans);font-size:var(--text-display-size);font-weight:var(--text-display-weight);line-height:var(--text-display-leading);letter-spacing:var(--text-display-tracking);color:var(--color-ink)}.text-heading{font-family:var(--font-sans);font-size:var(--text-heading-size);font-weight:var(--text-heading-weight);line-height:var(--text-heading-leading);letter-spacing:var(--text-heading-tracking);color:var(--color-ink)}.text-subheading{font-family:var(--font-sans);font-size:var(--text-subheading-size);font-weight:var(--text-subheading-weight);line-height:var(--text-subheading-leading);color:var(--color-ink)}.text-body{font-family:var(--font-sans);font-size:var(--text-body-size);font-weight:var(--text-body-weight);line-height:var(--text-body-leading)}.text-body-small{font-family:var(--font-sans);font-size:var(--text-body-small-size);font-weight:var(--text-body-small-weight);line-height:var(--text-body-small-leading);color:var(--color-secondary)}.text-data-large{font-family:var(--font-mono);font-size:var(--text-data-large-size);font-weight:var(--text-data-large-weight);line-height:var(--text-data-large-leading);letter-spacing:var(--text-data-large-tracking);color:var(--color-ink)}.text-data{font-family:var(--font-mono);font-size:var(--text-data-size);font-weight:var(--text-data-weight);line-height:var(--text-data-leading)}.text-data-small{font-family:var(--font-mono);font-size:var(--text-data-small-size);font-weight:var(--text-data-small-weight);line-height:var(--text-data-small-leading);letter-spacing:var(--text-data-small-tracking);color:var(--color-secondary)}.text-label{font-family:var(--font-sans);font-size:var(--text-label-size);font-weight:var(--text-label-weight);line-height:var(--text-label-leading);letter-spacing:var(--text-label-tracking);text-transform:uppercase;color:var(--color-secondary)}.font-mono{font-family:var(--font-mono)}a{color:var(--color-action);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-action-hover)}:focus-visible{outline:var(--focus-ring);outline-offset:var(--focus-offset)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-secondary)}::selection{background:var(--color-action-subtle);color:var(--color-ink)}.page-container{max-width:var(--max-width);margin:0 auto;padding:0 var(--page-padding)}.page-container--wide{max-width:var(--max-width-wide)}@media(max-width:640px){.page-container{padding:0 var(--page-padding-mobile)}}.divider{border:none;border-top:var(--border);margin:0}@keyframes splitFlapFlipTop{0%{transform:rotateX(0)}to{transform:rotateX(-90deg)}}@keyframes splitFlapFlipBottom{0%{transform:rotateX(90deg)}to{transform:rotateX(0)}}.split-flap-flip-top{animation:splitFlapFlipTop 40ms ease-in forwards}.split-flap-flip-bottom{animation:splitFlapFlipBottom 40ms ease-out 40ms forwards;transform:rotateX(90deg)}@media(prefers-reduced-motion:reduce){.split-flap-flip-top,.split-flap-flip-bottom{animation:none!important;transform:none!important}}.dual-range-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:transparent;pointer-events:none}.dual-range-thumb:focus{outline:none}.dual-range-thumb::-webkit-slider-runnable-track{background:transparent;border:none;height:14px}.dual-range-thumb::-moz-range-track{background:transparent;border:none;height:14px}.dual-range-thumb::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;pointer-events:auto;width:14px;height:14px;border-radius:50%;background:var(--color-surface, #ffffff);border:2px solid var(--color-action, #0066FF);cursor:grab;box-shadow:0 1px 3px #00000026;transition:transform 80ms ease}.dual-range-thumb::-webkit-slider-thumb:hover{transform:scale(1.1)}.dual-range-thumb::-webkit-slider-thumb:active{cursor:grabbing;transform:scale(1.15)}.dual-range-thumb::-moz-range-thumb{pointer-events:auto;width:14px;height:14px;border-radius:50%;background:var(--color-surface, #ffffff);border:2px solid var(--color-action, #0066FF);cursor:grab;box-shadow:0 1px 3px #00000026}.dual-range-thumb:disabled::-webkit-slider-thumb{cursor:not-allowed;background:var(--color-paper, #F7F7F5);border-color:var(--color-border, #E8E8E4)}.dual-range-thumb:disabled::-moz-range-thumb{cursor:not-allowed;background:var(--color-paper, #F7F7F5);border-color:var(--color-border, #E8E8E4)}