.dlvx-tool{display:grid;grid-template-columns:1fr;gap:0;border-top:1px solid var(--color-border);border-left:1px solid var(--color-border);margin-top:var(--space-lg)}@media(min-width:1024px){.dlvx-tool{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}}.dlvx-tool__panel{display:flex;flex-direction:column;gap:var(--space-md);padding:var(--space-md);border-right:1px solid var(--color-border);border-bottom:1px solid var(--color-border);min-width:0}.dlvx-tool__panel-title{font-family:var(--font-mono);font-size:var(--text-accent-sm);letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--color-brand);margin:0}.dlvx-tool__fields{display:flex;flex-direction:column;gap:var(--space-md)}.dlvx-tool__actions{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-sm)}.dlvx-tool__hint{font-family:var(--font-mono);font-size:var(--text-accent-sm);letter-spacing:var(--tracking-mono);line-height:1.6;color:var(--color-foreground-muted);margin:0}.dlvx-tool__hint a{color:var(--color-foreground);text-decoration:underline;text-decoration-color:var(--color-brand);text-underline-offset:.2em}.dlvx-tool__colour{display:flex;align-items:flex-end;gap:var(--space-sm)}.dlvx-tool__colour .dlvx-form-field{flex:1;min-width:0}.dlvx-tool__colour-picker{flex:0 0 auto;width:3.5rem;height:3.5rem;padding:0;border:1px solid var(--color-border);background:transparent;cursor:pointer}.dlvx-tool__colour-picker::-webkit-color-swatch-wrapper{padding:var(--space-2xs)}.dlvx-tool__colour-picker::-webkit-color-swatch{border:none}.dlvx-tool__colour-picker::-moz-color-swatch{border:none}.dlvx-section.dlvx-page-hero{padding-bottom:var(--space-md)}.dlvx-section.dlvx-page-hero+.dlvx-section{padding-top:var(--space-md)}main{position:relative;z-index:1}.dlvx-tool__sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.dlvx-tool__stepper{display:flex;flex-direction:column;gap:var(--space-2xs)}.dlvx-tool__stepper-label{font-family:var(--font-mono);font-size:var(--text-accent-sm);letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--color-foreground-muted)}.dlvx-tool__stepper-controls{display:flex;align-items:stretch;border:1px solid var(--color-border)}.dlvx-tool__step{flex:0 0 auto;width:3.5rem;min-height:3.5rem;display:grid;place-items:center;background:transparent;border:none;color:var(--color-foreground);cursor:pointer;transition:background var(--duration-standard) var(--ease-out-quart),color var(--duration-standard) var(--ease-out-quart)}.dlvx-tool__step:first-child{border-right:1px solid var(--color-border)}.dlvx-tool__step:last-child{border-left:1px solid var(--color-border)}.dlvx-tool__step:hover{background:var(--color-brand);color:var(--color-background)}.dlvx-tool__step svg{width:.75rem;height:.75rem}.dlvx-tool__stepper-input{flex:1;min-width:0;background:transparent;border:none;text-align:center;font-family:inherit;font-size:var(--text-h4);font-weight:var(--font-weight-medium);font-variant-numeric:tabular-nums;color:var(--color-foreground);appearance:textfield;-moz-appearance:textfield}.dlvx-tool__stepper-input::-webkit-outer-spin-button,.dlvx-tool__stepper-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.dlvx-tool__tile{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm);border:1px solid var(--color-border);cursor:pointer;transition:border-color var(--duration-standard) var(--ease-out-quart)}.dlvx-tool__tile:hover{border-color:var(--color-foreground)}.dlvx-tool__tile input{position:absolute;opacity:0;width:1px;height:1px}.dlvx-tool__tile-square{flex:0 0 auto;width:.75rem;height:.75rem;border:1px solid var(--color-foreground-muted);transform:rotate(-90deg);transition:background var(--duration-standard) var(--ease-out-quart),border-color var(--duration-standard) var(--ease-out-quart),transform var(--duration-standard) var(--ease-out-quart)}.dlvx-tool__tile:has(input:checked){border-color:var(--color-brand)}.dlvx-tool__tile input:checked+.dlvx-tool__tile-square{background:var(--color-brand);border-color:var(--color-brand);transform:rotate(0)}.dlvx-tool__tile input:focus-visible+.dlvx-tool__tile-square{outline:2px solid var(--color-brand);outline-offset:2px}.dlvx-tool__tile-text{display:flex;flex-direction:column;gap:var(--space-2xs);min-width:0}.dlvx-tool__tile-text strong{font-size:var(--text-body);font-weight:var(--font-weight-medium);color:var(--color-foreground)}.dlvx-tool__tile-text small{font-size:var(--text-body-sm);color:var(--color-foreground-muted)}.dlvx-tool__scale{display:flex;align-items:center;gap:var(--space-sm);flex-wrap:wrap}.dlvx-tool__scale-squares{display:flex;align-items:center;gap:var(--space-2xs)}.dlvx-tool__scale-sq{width:.875rem;height:.875rem;border:1px solid var(--color-border);transition:background var(--duration-standard) var(--ease-out-quart),border-color var(--duration-standard) var(--ease-out-quart)}.dlvx-tool__scale-sq:nth-child(3),.dlvx-tool__scale-sq:nth-child(6){margin-left:var(--space-sm)}.dlvx-tool__scale-sq.is-on{background:var(--color-brand);border-color:var(--color-brand)}.dlvx-tool__scale-label{font-family:var(--font-mono);font-size:var(--text-accent-sm);letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--color-foreground-muted)}.dlvx-tool__figure--xl{font-size:var(--text-h2);font-variant-numeric:tabular-nums}.dlvx-tool__choices{border:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-xs)}.dlvx-tool__choices legend{font-family:var(--font-mono);font-size:var(--text-accent-sm);letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--color-foreground-muted);padding:0;margin-bottom:var(--space-xs)}.dlvx-tool__choice{display:flex;align-items:center;gap:var(--space-xs);font-size:var(--text-body-sm);color:var(--color-foreground);cursor:pointer}.dlvx-tool__choice input{accent-color:var(--color-brand);width:1rem;height:1rem;flex:0 0 auto}.dlvx-tool__result{display:flex;flex-direction:column;gap:var(--space-md);min-width:0}.dlvx-tool__figure{font-size:var(--text-h3);font-weight:var(--font-weight-medium);letter-spacing:var(--tracking-tight);line-height:1.1;color:var(--color-foreground);overflow-wrap:anywhere}.dlvx-tool__figure-sub{font-size:var(--text-body-sm);line-height:1.55;color:var(--color-foreground-muted);margin-top:var(--space-xs)}.dlvx-tool__rows{list-style:none;padding:0;margin:0;border-top:1px solid var(--color-border)}.dlvx-tool__row{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:var(--space-xs);padding-block:var(--space-xs);border-bottom:1px solid var(--color-border)}.dlvx-tool__row-label{font-family:var(--font-mono);font-size:var(--text-accent-sm);letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--color-foreground-muted);min-width:0}.dlvx-tool__row-value{font-size:var(--text-body-sm);color:var(--color-foreground);text-align:right;overflow-wrap:anywhere}.dlvx-tool__verdict{display:inline-block;padding:var(--space-2xs) var(--space-xs);font-family:var(--font-mono);font-size:var(--text-accent-sm);letter-spacing:var(--tracking-mono);text-transform:uppercase;border:1px solid currentColor;color:var(--color-foreground-muted)}.dlvx-tool__verdict--pass{color:var(--color-foreground);border-color:var(--color-foreground)}.dlvx-tool__verdict--warn{color:var(--color-brand-muted);border-color:var(--color-brand-muted)}.dlvx-tool__verdict--fail{color:var(--color-brand);border-color:var(--color-brand)}.dlvx-tool__swatch{display:flex;flex-direction:column;justify-content:center;gap:var(--space-xs);padding:var(--space-md);border:1px solid var(--color-border);min-height:9rem}.dlvx-tool__swatch-lg{font-size:var(--text-h4);font-weight:var(--font-weight-medium);line-height:1.2;overflow-wrap:anywhere}.dlvx-tool__swatch-lg.is-bold{font-weight:var(--font-weight-semibold)}.dlvx-tool__swatch-sm{font-size:var(--text-body-sm);line-height:1.5;overflow-wrap:anywhere}.dlvx-tool__meter{position:relative;height:var(--space-xs);margin-top:var(--space-2xs);background:var(--color-border-muted);overflow:hidden}.dlvx-tool__meter-fill{position:absolute;inset-block:0;left:0;width:0;background:var(--color-foreground-muted);transition:width var(--duration-standard) var(--ease-out-quart)}.dlvx-tool__meter-fill.is-over{background:var(--color-brand)}@media(prefers-reduced-motion:reduce){.dlvx-tool__meter-fill,.dlvx-tool__step,.dlvx-tool__tile,.dlvx-tool__tile-square,.dlvx-tool__scale-sq{transition:none}}.dlvx-tool__serp{--serp-bg: #ffffff;--serp-url: #202124;--serp-title: #1a0dab;--serp-desc: #4d5156;--serp-font: Arial, "Helvetica Neue", Helvetica, sans-serif;--serp-title-size: 20px;--serp-desc-size: 14px;--serp-url-size: 14px;background:var(--serp-bg);font-family:var(--serp-font);padding:var(--space-sm);border:1px solid var(--color-border);overflow-wrap:anywhere}.dlvx-tool__serp-url{color:var(--serp-url);font-size:var(--serp-url-size);line-height:1.3}.dlvx-tool__serp-title{color:var(--serp-title);font-size:var(--serp-title-size);line-height:1.3;margin-top:var(--space-2xs);font-weight:var(--font-weight-regular)}.dlvx-tool__serp-desc{color:var(--serp-desc);font-size:var(--serp-desc-size);line-height:1.58;margin-top:var(--space-2xs)}@media(min-width:960px){.dlvx-rcards--tools{grid-template-columns:repeat(2,1fr)}}.dlvx-rcard__readout{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-sm);padding:var(--space-sm);border:1px solid var(--color-border);margin-bottom:var(--space-sm);font-variant-numeric:tabular-nums;transition:border-color var(--duration-standard) var(--ease-out-quart)}.dlvx-rcard:hover .dlvx-rcard__readout{border-color:var(--color-brand)}.dlvx-rcard__readout-figure{font-size:var(--text-h4);font-weight:var(--font-weight-medium);letter-spacing:var(--tracking-tight);color:var(--color-foreground)}.dlvx-rcard__readout-label{font-family:var(--font-mono);font-size:var(--text-accent-sm);letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--color-foreground-muted)}.dlvx-rcard__readout-sample{width:2.5rem;height:2.5rem;display:grid;place-items:center;background:var(--color-foreground);color:var(--color-background);font-size:var(--text-body);font-weight:var(--font-weight-medium)}.dlvx-rcard__readout .dlvx-tool__meter{flex:1 0 100%;margin-top:0}@media(prefers-reduced-motion:reduce){.dlvx-rcard__readout{transition:none}}.dlvx-tool__status{font-family:var(--font-mono);font-size:var(--text-accent-sm);letter-spacing:var(--tracking-mono);line-height:1.6;color:var(--color-foreground-muted);margin:0}.dlvx-tool__status--error{color:var(--color-brand)}.dlvx-tool__source{font-family:var(--font-mono);font-size:var(--text-accent-sm);letter-spacing:var(--tracking-mono);color:var(--color-foreground-muted);margin-top:var(--space-md)}.dlvx-tool__source a{color:var(--color-foreground);text-decoration:underline;text-decoration-color:var(--color-brand);text-underline-offset:.2em}.dlvx-tool__actions .dlvx-cta:disabled{opacity:.5;pointer-events:none}