/*! tailwindcss v4.3.3 | 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-border-style:solid;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--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;--tw-backdrop-blur:initial;--tw-backdrop-brightness:initial;--tw-backdrop-contrast:initial;--tw-backdrop-grayscale:initial;--tw-backdrop-hue-rotate:initial;--tw-backdrop-invert:initial;--tw-backdrop-opacity:initial;--tw-backdrop-saturate:initial;--tw-backdrop-sepia:initial}}}@layer theme{:root,:host{--font-sans:"Geist", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono:"Geist Mono", "JetBrains Mono", ui-monospace, "SF Mono", monospace;--text-xs:12px;--text-xs--line-height:16px;--text-sm:13px;--text-sm--line-height:18px;--radius-sm:6px;--radius-md:12px;--radius-lg:16px;--radius-xl:16px;--shadow-xs:0 1px 1px #0000000a;--shadow-sm:0 1px 1px #0000000a, 0 1px 2px #00000008;--shadow-md:0 2px 2px #0000000a, 0 8px 16px -4px #00000014;--shadow-lg:0 2px 2px #0000000a, 0 12px 24px -6px #0000001a;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-white:#fff;--color-black:#000;--color-ink:#171717;--color-body:#4d4d4d;--color-muted:#737373;--color-faint:#a1a1a1;--color-primary:#171717;--color-on-primary:#fff;--color-accent:#171717;--color-accent-hover:#000;--color-accent-light:#f2f2f2;--color-canvas:#fafafa;--color-surface:#fff;--color-bg:#fafafa;--color-elevated:#fff;--color-border:#ebebeb;--color-border-light:#f2f2f2;--color-hairline:#ebebeb;--color-hairline-soft:#f2f2f2;--color-link:#0070f3;--color-link-deep:#0761d1;--color-link-soft:#d3e5ff;--color-success:#0761d1;--color-success-bg:#d3e5ff;--color-success-border:#b3d4ff;--color-error:#c50000;--color-error-deep:#e00;--color-error-bg:#fef2f2;--color-error-border:#fecaca;--color-warning:#ab570a;--color-warning-bg:#ffefcf;--color-warning-border:#f2d59b;--text-display:48px;--text-display--line-height:48px;--text-display--letter-spacing:-2.4px;--text-display--font-weight:600;--text-h1:36px;--text-h1--line-height:44px;--text-h1--letter-spacing:-1.44px;--text-h1--font-weight:600;--text-h2:32px;--text-h2--line-height:40px;--text-h2--letter-spacing:-1.28px;--text-h2--font-weight:600;--text-h3:20px;--text-h3--line-height:28px;--text-h3--letter-spacing:-.4px;--text-h3--font-weight:600;--text-h4:16px;--text-h4--line-height:24px;--text-h4--letter-spacing:-.16px;--text-h4--font-weight:600;--text-lead:17px;--text-lead--line-height:28px;--text-body:16px;--text-body--line-height:24px;--text-ui:14px;--text-ui--line-height:20px;--text-eyebrow:12px;--text-eyebrow--line-height:16px;--text-eyebrow--font-weight:500;--radius-pill:100px}}@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,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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]){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;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:where(:not(iframe)){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}html{font-family:var(--font-sans);background-color:var(--color-canvas);color:var(--color-ink);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth;-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:80px}body{font-size:var(--text-body);line-height:var(--text-body--line-height);background-color:var(--color-canvas);flex-direction:column;min-height:100vh;display:flex;overflow-x:hidden}h1,h2,h3,h4,h5,h6{color:var(--color-ink);font-weight:600}h1{font-size:var(--text-h1);line-height:var(--text-h1--line-height);letter-spacing:var(--text-h1--letter-spacing)}h2{font-size:var(--text-h2);line-height:var(--text-h2--line-height);letter-spacing:var(--text-h2--letter-spacing)}h3{font-size:var(--text-h3);line-height:var(--text-h3--line-height);letter-spacing:var(--text-h3--letter-spacing)}h4{font-size:var(--text-h4);line-height:var(--text-h4--line-height);letter-spacing:var(--text-h4--letter-spacing)}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:inherit}button{cursor:pointer}img,svg{max-width:100%;display:block}:focus-visible{outline:2px solid var(--color-link);outline-offset:2px;border-radius:4px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--color-faint);border-radius:99px}::-webkit-scrollbar-thumb:hover{background:var(--color-muted)}}@layer components{.container{width:100%;max-width:var(--max-width);margin-inline:auto;padding-inline:24px}@media (width<=640px){.container{padding-inline:16px}}.btn{--btn-radius:var(--radius-pill);min-height:44px;font-size:var(--text-ui);letter-spacing:-.28px;border-radius:var(--btn-radius);color:var(--color-ink);text-align:center;white-space:nowrap;cursor:pointer;background:0 0;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:0 18px;font-weight:500;line-height:20px;transition:background-color .15s,border-color .15s,color .15s,opacity .15s;display:inline-flex}.btn:active{opacity:.85}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:var(--color-on-primary)}.btn-primary:hover{background:var(--color-accent-hover)}.btn-secondary{background:var(--color-surface);color:var(--color-ink);border-color:var(--color-border)}.btn-secondary:hover{background:var(--color-canvas);border-color:var(--color-muted)}.btn-accent{background:var(--color-primary);color:var(--color-on-primary)}.btn-accent:hover{background:var(--color-accent-hover)}.btn-ghost{color:var(--color-body);background:0 0;border-color:#0000}.btn-ghost:hover{color:var(--color-ink);background:var(--color-hairline-soft)}.btn-lg{min-height:48px;font-size:var(--text-body);padding:0 24px;line-height:24px}.btn-sm{--btn-radius:var(--radius-sm);min-height:38px;font-size:var(--text-ui);padding:0 14px}.btn-block{width:100%}.eyebrow,.section-badge{font-family:var(--font-mono);font-size:var(--text-eyebrow);line-height:var(--text-eyebrow--line-height);text-transform:uppercase;letter-spacing:0;color:var(--color-body);align-items:center;gap:8px;font-weight:500;display:inline-flex}.badge-pill{border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-surface);min-height:28px;font-family:var(--font-mono);font-size:var(--text-xs);font-weight:500;line-height:var(--text-xs--line-height);color:var(--color-body);align-items:center;gap:8px;padding:4px 14px;display:inline-flex}.pulse-dot{background:var(--color-success);border-radius:50%;flex-shrink:0;width:6px;height:6px;animation:2s ease-in-out infinite pulseGlow}@keyframes pulseGlow{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.85)}}.breadcrumb{font-size:var(--text-sm);line-height:var(--text-sm--line-height);color:var(--color-muted);flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:24px;display:flex}.breadcrumb a{color:var(--color-body);transition:color .15s}.breadcrumb a:hover{color:var(--color-ink)}.crumb-separator{color:var(--color-faint)}.article-wrapper{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);max-width:800px;margin-inline:auto;padding:48px}.article-header{border-bottom:1px solid var(--color-border-light);margin-bottom:36px;padding-bottom:28px}.article-header .eyebrow,.article-header .section-badge{color:var(--color-link);margin-bottom:14px}.article-header h1{font-size:var(--text-h1);line-height:var(--text-h1--line-height);letter-spacing:var(--text-h1--letter-spacing);margin-bottom:14px}.article-lead{font-size:var(--text-lead);color:var(--color-body);line-height:28px}.section-head{text-align:center;margin-inline:auto;max-width:620px;margin-bottom:40px}.section-head h2{font-size:var(--text-h2);line-height:var(--text-h2--line-height);letter-spacing:var(--text-h2--letter-spacing)}.section-head p{font-size:var(--text-body);line-height:var(--text-body--line-height);color:var(--color-muted);margin-top:12px}.cta-row{flex-wrap:wrap;gap:12px;margin-top:24px;display:flex}.cta-row a{border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-surface);min-height:44px;font-size:var(--text-ui);color:var(--color-ink);justify-content:center;align-items:center;padding:0 18px;font-weight:500;transition:all .15s;display:inline-flex}.cta-row a:hover{border-color:var(--color-ink);background:var(--color-canvas)}.tool-page{min-height:calc(100vh - 64px);padding:32px 0 80px}.tool-header{text-align:center;margin-bottom:36px}.tool-badge-wrap{justify-content:center;margin-bottom:16px;display:flex}.tool-header h1{font-size:var(--text-h1);line-height:var(--text-h1--line-height);letter-spacing:var(--text-h1--letter-spacing);margin-bottom:14px}.tool-header p{font-size:var(--text-lead);color:var(--color-body);max-width:620px;margin-inline:auto;line-height:28px}.text-link{color:var(--color-link)}.text-success{color:var(--color-success)}.text-accent,.text-cyan{color:var(--color-link)}.text-emerald{color:var(--color-success)}.font-mono{font-family:var(--font-mono)}.text-input,.form-select,.custom-select,.custom-input{border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-ink);border:1px solid var(--color-border);transition:border-color .15s}.text-input:hover,.form-select:hover,.custom-select:hover,.custom-input:hover{border-color:var(--color-muted)}.text-input:focus,.form-select:focus,.custom-select:focus,.custom-input:focus{border-color:var(--color-ink);outline:none}.seo-content{padding:var(--section-y-sm) 0 72px}.seo-card{border-radius:var(--radius-lg);border:1px solid var(--color-border);background:var(--color-surface);padding:40px}.seo-content h2{font-size:var(--text-h3);line-height:var(--text-h3--line-height);letter-spacing:var(--text-h3--letter-spacing);color:var(--color-ink);margin-top:36px;margin-bottom:14px;font-weight:600}.seo-content h2:first-of-type{margin-top:0}.seo-content h3{font-size:var(--text-h4);line-height:var(--text-h4--line-height);letter-spacing:var(--text-h4--letter-spacing);color:var(--color-ink);margin-top:28px;margin-bottom:12px;font-weight:600}.seo-content p{color:var(--color-body);font-size:var(--text-body);max-width:760px;margin-bottom:16px;line-height:28px}.seo-content ul,.seo-prose ul{margin-bottom:20px;padding-left:22px;list-style:outside}.seo-content ol,.seo-prose ol{margin-bottom:20px;padding-left:22px;list-style:decimal}.seo-content li,.seo-prose li{color:var(--color-body);margin-bottom:8px;line-height:28px}.seo-content a,.seo-prose a{color:var(--color-link);text-underline-offset:3px;text-decoration:underline 1px}.seo-content a:hover,.seo-prose a:hover{color:var(--color-link-deep);text-decoration-thickness:2px}.seo-content strong,.seo-prose strong{color:var(--color-ink);font-weight:600}.seo-prose{color:var(--color-body);font-size:var(--text-body);line-height:28px}.seo-prose p{margin-bottom:20px}.seo-prose h2{font-size:var(--text-h3);line-height:var(--text-h3--line-height);letter-spacing:var(--text-h3--letter-spacing);color:var(--color-ink);margin-top:40px;margin-bottom:16px;font-weight:600}.seo-prose h2:first-of-type{margin-top:0}.seo-prose h3{font-size:var(--text-h4);line-height:var(--text-h4--line-height);color:var(--color-ink);margin-top:32px;margin-bottom:12px;font-weight:600}.seo-grid-2{grid-template-columns:repeat(2,1fr);gap:16px;margin:24px 0 32px;display:grid}.seo-grid-3{grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0 32px;display:grid}.seo-subcard{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);flex-direction:column;gap:8px;padding:20px;transition:border-color .15s;display:flex}.seo-subcard:hover{border-color:var(--color-muted)}.seo-subcard-icon{border-radius:var(--radius-sm);background:var(--color-hairline-soft);width:32px;height:32px;color:var(--color-ink);justify-content:center;align-items:center;margin-bottom:2px;display:flex}.seo-subcard h4{color:var(--color-ink);margin:0;font-size:15px;font-weight:600}.seo-subcard p{font-size:var(--text-ui);color:var(--color-body);margin:0;line-height:22px}.seo-steps{flex-direction:column;gap:12px;margin:24px 0 32px;padding-left:0;list-style:none;display:flex}.seo-step-item{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);align-items:flex-start;gap:16px;padding:16px 20px;display:flex}.seo-step-num{background:var(--color-ink);color:#fff;width:28px;height:28px;font-weight:600;font-size:var(--text-sm);font-family:var(--font-mono);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.seo-step-body h4{color:var(--color-ink);margin:0 0 4px;font-size:15px}.seo-step-body p{font-size:var(--text-ui);color:var(--color-body);margin:0;line-height:22px}.seo-table-wrap{border-radius:var(--radius-md);border:1px solid var(--color-border);width:100%;margin:24px 0 32px;overflow-x:auto}.seo-table{border-collapse:collapse;width:100%;font-size:var(--text-ui);text-align:left}.seo-table th{background:var(--color-hairline-soft);color:var(--color-ink);border-bottom:1px solid var(--color-border);white-space:nowrap;padding:12px 16px;font-weight:600}.seo-table td{color:var(--color-body);border-bottom:1px solid var(--color-border-light);padding:12px 16px;line-height:22px}.seo-table tr:last-child td{border-bottom:none}.seo-callout{border-left:3px solid var(--color-ink);background:var(--color-hairline-soft);border-radius:0 var(--radius-sm) var(--radius-sm) 0;align-items:flex-start;gap:12px;margin:24px 0 28px;padding:16px 20px;display:flex}.seo-callout.tip{border-left-color:var(--color-success);background:var(--color-success-bg)}.seo-callout-icon{color:var(--color-ink);flex-shrink:0;margin-top:2px}.seo-callout.tip .seo-callout-icon{color:var(--color-success)}.seo-callout-text{font-size:var(--text-ui);color:var(--color-body);line-height:22px}.seo-callout-text strong{color:var(--color-ink)}.seo-feature-list{color:var(--color-body);font-size:var(--text-ui);margin-bottom:28px;padding-left:20px;line-height:26px;list-style:outside}.seo-feature-list li{margin-bottom:6px}.seo-feature-list strong{color:var(--color-ink)}@media (width<=768px){.seo-grid-2,.seo-grid-3{grid-template-columns:1fr}}.tool-workspace{width:100%;max-width:var(--hero-width);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-xs);margin-inline:auto;padding:32px;transition:max-width .3s,padding .3s}.tool-workspace.has-files{max-width:var(--workspace-split-width);padding:24px}.tool-split-layout{grid-template-columns:1.15fr minmax(340px,.85fr);align-items:start;gap:24px;display:grid}.preview-pane,.controls-pane{flex-direction:column;gap:16px;min-width:0;display:flex}.controls-pane{gap:20px}@media (width<=960px){.tool-split-layout{grid-template-columns:1fr;gap:24px}}.settings-tabs{background:var(--color-hairline-soft);border-radius:var(--radius-pill);gap:3px;margin-bottom:6px;padding:3px;display:flex}.settings-tab{min-height:38px;font-size:var(--text-ui);letter-spacing:-.28px;border-radius:var(--radius-pill);color:var(--color-muted);cursor:pointer;background:0 0;border:none;flex:1;justify-content:center;align-items:center;gap:6px;padding:8px 12px;font-weight:500;transition:all .15s;display:flex}.settings-tab:hover{color:var(--color-ink)}.settings-tab.active,.settings-tab[aria-selected=true]{background:var(--color-surface);color:var(--color-ink);box-shadow:var(--shadow-xs)}.target-size-group,.target-size-section{flex-direction:column;gap:16px;width:100%;display:flex}.size-preset-pills{grid-template-columns:repeat(5,1fr);gap:8px;width:100%;display:grid}.size-preset-pill{font-size:var(--text-ui);font-weight:500;font-family:var(--font-mono);border-radius:var(--radius-pill);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-body);cursor:pointer;text-align:center;justify-content:center;align-items:center;min-height:44px;padding:10px 6px;transition:all .15s;display:flex}.size-preset-pill:hover{border-color:var(--color-ink);color:var(--color-ink)}.size-preset-pill.active{background:var(--color-ink);color:#fff;border-color:var(--color-ink)}.custom-size-group{flex-direction:column;gap:8px;width:100%;display:flex}.custom-size-label{font-size:var(--text-xs);color:var(--color-muted);font-weight:500}.custom-size-input-row{align-items:center;gap:8px;width:100%;display:flex}.custom-input{min-width:0;font-size:var(--text-ui);font-family:var(--font-mono);outline:none;flex:1;padding:10px 14px;font-weight:500}.custom-input::placeholder{color:var(--color-faint)}.custom-select{width:90px;font-size:var(--text-sm);font-weight:500;font-family:var(--font-mono);cursor:pointer;outline:none;flex-shrink:0;padding:10px 12px}.target-size-hint{font-size:var(--text-xs);color:var(--color-muted);align-items:flex-start;gap:8px;width:100%;margin-top:2px;line-height:18px;display:flex}.target-size-hint svg{color:var(--color-success);flex-shrink:0;margin-top:2px}.target-size-hint.is-error,.target-size-hint.is-error svg{color:var(--color-error)}.pdf-page-nav-bar{z-index:6;backdrop-filter:blur(8px);border-radius:var(--radius-pill);border:1px solid var(--color-border);box-shadow:var(--shadow-sm);background:#fffffff2;align-items:center;gap:8px;padding:4px 10px;display:flex;position:absolute;bottom:12px;left:50%;transform:translate(-50%)}.pdf-nav-btn{border:1px solid var(--color-border);background:var(--color-surface);width:28px;height:28px;color:var(--color-body);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;transition:all .15s;display:flex}.pdf-nav-btn:hover:not(:disabled){background:var(--color-ink);border-color:var(--color-ink);color:#fff}.pdf-nav-btn:disabled{opacity:.35;cursor:not-allowed}.pdf-nav-page-text{font-size:var(--text-xs);color:var(--color-ink);text-align:center;min-width:48px;font-weight:500}}@layer utilities{.collapse{visibility:collapse}.invisible{visibility:hidden}.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.container{width:100%}@media (width>=40rem){.container{max-width:40rem}}@media (width>=48rem){.container{max-width:48rem}}@media (width>=64rem){.container{max-width:64rem}}@media (width>=80rem){.container{max-width:80rem}}@media (width>=96rem){.container{max-width:96rem}}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.table-cell{display:table-cell}.flex-shrink,.shrink{flex-shrink:1}.grow{flex-grow:1}.border-collapse{border-collapse:collapse}.translate-none{translate:none}.scale-none{scale:none}.rotate-none{rotate:none}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.transform-none{transform:none}.resize{resize:both}.flex-wrap{flex-wrap:wrap}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.bg-\(--brand-color\){background-color:var(--brand-color)}.bg-\[--brand-color\]{background-color:--brand-color}.font-mono{font-family:var(--font-mono)}.text-accent{color:var(--color-accent)}.lowercase{text-transform:lowercase}.uppercase{text-transform:uppercase}.italic{font-style:italic}.line-through{text-decoration-line:line-through}.overline{text-decoration-line:overline}.underline{text-decoration-line:underline}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);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,)}.grayscale{--tw-grayscale:grayscale(100%);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,)}.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,)}.backdrop-filter{backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.mesh-gradient{pointer-events:none;z-index:0;position:absolute;inset:0;overflow:hidden}.mesh-gradient:before{content:"";background:radial-gradient(closest-side at 22% 42%, var(--mesh-cyan) 0%, transparent 72%), radial-gradient(closest-side at 46% 24%, var(--mesh-blue) 0%, transparent 70%), radial-gradient(closest-side at 68% 46%, var(--mesh-violet) 0%, transparent 72%), radial-gradient(closest-side at 84% 30%, var(--mesh-magenta) 0%, transparent 70%), radial-gradient(closest-side at 58% 66%, var(--mesh-amber) 0%, transparent 74%);opacity:.34;filter:blur(46px);width:min(1100px,140%);height:640px;position:absolute;top:-30%;left:50%;transform:translate(-50%)}.mesh-gradient:after{content:"";background:linear-gradient(to bottom, #fafafa00 40%, var(--color-canvas) 100%);position:absolute;inset:0}.skip-link{z-index:200;border-radius:var(--radius-pill);background:var(--color-ink);min-height:44px;color:var(--color-on-primary);font-size:var(--text-ui);align-items:center;padding:0 18px;font-weight:500;transition:transform .15s;display:inline-flex;position:absolute;top:8px;left:8px;transform:translateY(-200%)}.skip-link:focus-visible{transform:translateY(0)}}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(/fonts/geist-sans-var.woff2)format("woff2")}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(/fonts/geist-mono-var.woff2)format("woff2")}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/fonts/inter-latin.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:JetBrains Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(/fonts/jetbrains-mono-latin.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--max-width:1200px;--hero-width:720px;--workspace-split-width:1100px;--section-y:96px;--section-y-sm:56px;--mesh-cyan:#50e3c2;--mesh-blue:#007cf0;--mesh-violet:#7928ca;--mesh-magenta:#eb367f;--mesh-amber:#f9cb28}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}section{padding:var(--section-y) 0;position:relative}@media (width<=640px){section{padding:var(--section-y-sm) 0}h1,.tool-header h1,.article-header h1{letter-spacing:-.8px;font-size:28px;line-height:36px}.seo-card,.article-wrapper{padding:24px 20px}.size-preset-pills{scrollbar-width:none;-webkit-overflow-scrolling:touch;gap:8px;padding-bottom:4px;display:flex;overflow-x:auto}.size-preset-pills::-webkit-scrollbar{display:none}.size-preset-pill{flex:none;min-width:78px;padding:10px 14px}}@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-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@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}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}.logo-text[data-astro-cid-f7espo7c]{letter-spacing:-.02em;color:var(--color-ink);font-size:1em;font-weight:600}svg[data-astro-cid-f7espo7c]{color:var(--color-ink)}.site-header[data-astro-cid-nen7h5rs]{z-index:100;-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-hairline);background:#fafafae0;position:sticky;top:0}.header-inner[data-astro-cid-nen7h5rs]{justify-content:space-between;align-items:center;gap:16px;height:64px;display:flex}.logo[data-astro-cid-nen7h5rs]{letter-spacing:-.32px;color:var(--color-ink);flex-shrink:0;align-items:center;gap:8px;font-size:16px;font-weight:600;display:flex}.logo[data-astro-cid-nen7h5rs] .logo-text{letter-spacing:-.32px;font-size:16px}.logo[data-astro-cid-nen7h5rs] svg[data-astro-cid-nen7h5rs]{color:var(--color-ink)}.desktop-nav[data-astro-cid-nen7h5rs]{align-items:center;gap:2px;margin-left:auto;margin-right:auto;display:flex}.nav-link[data-astro-cid-nen7h5rs]{letter-spacing:-.28px;color:var(--color-body);border-radius:var(--radius-pill);cursor:pointer;padding:8px 12px;font-size:14px;font-weight:400;line-height:20px;transition:all .15s}.nav-link[data-astro-cid-nen7h5rs]:hover{color:var(--color-ink);background:var(--color-hairline-soft)}.nav-dropdown-trigger[data-astro-cid-nen7h5rs]{position:relative}.nav-dropdown-trigger-btn[data-astro-cid-nen7h5rs]{color:inherit;background:0 0;border:none;align-items:center;gap:5px;font-family:inherit;display:flex}.nav-dropdown-trigger-btn[data-astro-cid-nen7h5rs] svg[data-astro-cid-nen7h5rs]{transition:transform .15s}.nav-dropdown-trigger-btn[data-astro-cid-nen7h5rs][aria-expanded=true] svg[data-astro-cid-nen7h5rs]{transform:rotate(180deg)}.nav-dropdown-menu[data-astro-cid-nen7h5rs]{background:var(--color-surface);border:1px solid var(--color-hairline);border-radius:var(--radius-md);min-width:196px;box-shadow:var(--shadow-md);flex-direction:column;gap:2px;margin-top:8px;padding:6px;display:none;position:absolute;top:100%;left:0}.nav-dropdown-trigger[data-astro-cid-nen7h5rs]:hover .nav-dropdown-menu[data-astro-cid-nen7h5rs],.nav-dropdown-trigger[data-astro-cid-nen7h5rs]:focus-within .nav-dropdown-menu[data-astro-cid-nen7h5rs],.nav-dropdown-trigger-btn[data-astro-cid-nen7h5rs][aria-expanded=true]~.nav-dropdown-menu[data-astro-cid-nen7h5rs]{display:flex}.nav-dropdown-menu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{color:var(--color-body);border-radius:var(--radius-sm);padding:9px 12px;font-size:14px;line-height:20px;transition:all .15s}.nav-dropdown-menu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover{color:var(--color-ink);background:var(--color-hairline-soft)}.nav-dropdown-menu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs].menu-hub{color:var(--color-ink);border-bottom:1px solid var(--color-hairline-soft);border-radius:var(--radius-sm) var(--radius-sm) 0 0;margin-bottom:2px;font-weight:600}.header-actions[data-astro-cid-nen7h5rs]{flex-shrink:0;align-items:center;gap:10px;display:flex}.header-cta[data-astro-cid-nen7h5rs]{min-height:36px;padding:0 14px;font-size:14px}.mobile-menu-btn[data-astro-cid-nen7h5rs]{width:40px;height:40px;color:var(--color-ink);border-radius:var(--radius-sm);border:1px solid var(--color-hairline);background:var(--color-surface);justify-content:center;align-items:center;display:none}.mobile-menu-btn[data-astro-cid-nen7h5rs]:hover{background:var(--color-hairline-soft)}.mobile-menu-btn[data-astro-cid-nen7h5rs] .icon-close[data-astro-cid-nen7h5rs],.mobile-menu-btn[data-astro-cid-nen7h5rs][aria-expanded=true] .icon-open[data-astro-cid-nen7h5rs]{display:none}.mobile-menu-btn[data-astro-cid-nen7h5rs][aria-expanded=true] .icon-close[data-astro-cid-nen7h5rs]{display:block}.mobile-nav[data-astro-cid-nen7h5rs]{border-top:1px solid var(--color-hairline);background:var(--color-surface);display:none}.mobile-nav[data-astro-cid-nen7h5rs]:not([hidden]){display:block;position:fixed;inset:64px 0 0;overflow:hidden}.mobile-nav-scroll[data-astro-cid-nen7h5rs]{flex-direction:column;gap:2px;height:100%;padding:8px 16px 32px;display:flex;overflow-y:auto}.mobile-nav-label[data-astro-cid-nen7h5rs]{font-family:var(--font-mono);text-transform:uppercase;color:var(--color-body);margin:20px 0 8px;padding:0 4px;font-size:12px;font-weight:500}.mobile-nav-label[data-astro-cid-nen7h5rs]:first-child{margin-top:12px}.mobile-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{color:var(--color-ink);border-radius:var(--radius-sm);align-items:center;min-height:46px;padding:12px;font-size:15px;font-weight:400;display:flex}.mobile-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover{background:var(--color-hairline-soft)}.mobile-size-grid[data-astro-cid-nen7h5rs]{grid-template-columns:repeat(3,1fr);gap:8px;padding:0 0 4px;display:grid}.mobile-size-grid[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{min-height:44px;font-family:var(--font-mono);border:1px solid var(--color-hairline);border-radius:var(--radius-pill);background:var(--color-surface);color:var(--color-body);justify-content:center;padding:8px 6px;font-size:13px;font-weight:500}.mobile-size-grid[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover{border-color:var(--color-ink);color:var(--color-ink);background:var(--color-canvas)}.mobile-nav-cta[data-astro-cid-nen7h5rs]{justify-content:center;margin-top:20px}@media (width<=768px){.desktop-nav[data-astro-cid-nen7h5rs],.header-cta[data-astro-cid-nen7h5rs]{display:none}.mobile-menu-btn[data-astro-cid-nen7h5rs]{display:flex}}.site-footer[data-astro-cid-jo6i4kqk]{border-top:1px solid var(--color-hairline);background:var(--color-canvas);margin-top:auto;padding:64px 0 48px}.footer-grid[data-astro-cid-jo6i4kqk]{grid-template-columns:minmax(220px,1.4fr) repeat(auto-fit,minmax(130px,1fr));gap:40px;display:grid}.footer-brand[data-astro-cid-jo6i4kqk]{flex-direction:column;align-items:flex-start;display:flex}.footer-logo[data-astro-cid-jo6i4kqk]{align-items:center;gap:8px;margin-bottom:14px;display:inline-flex}.footer-logo[data-astro-cid-jo6i4kqk] .logo-text{letter-spacing:-.3px;color:var(--color-ink);font-size:15px;font-weight:600}.footer-logo[data-astro-cid-jo6i4kqk] svg[data-astro-cid-jo6i4kqk]{color:var(--color-ink)}.footer-tagline[data-astro-cid-jo6i4kqk]{color:var(--color-body);max-width:300px;font-size:14px;line-height:22px}.footer-col[data-astro-cid-jo6i4kqk]{flex-direction:column;gap:10px;display:flex}.footer-col[data-astro-cid-jo6i4kqk] h3[data-astro-cid-jo6i4kqk]{font-family:var(--font-mono);text-transform:uppercase;color:var(--color-body);margin-bottom:4px;font-size:12px;font-weight:500}.footer-col[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{color:var(--color-muted);font-size:14px;line-height:20px;transition:color .15s}.footer-col[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]:hover{color:var(--color-ink)}.footer-bottom[data-astro-cid-jo6i4kqk]{border-top:1px solid var(--color-hairline);margin-top:48px;padding-top:24px}.footer-bottom[data-astro-cid-jo6i4kqk] p[data-astro-cid-jo6i4kqk]{color:var(--color-muted);font-size:13px}@media (width<=900px){.footer-grid[data-astro-cid-jo6i4kqk]{grid-template-columns:repeat(2,1fr)}.footer-brand[data-astro-cid-jo6i4kqk]{grid-column:1/-1}}@media (width<=480px){.site-footer[data-astro-cid-jo6i4kqk]{padding:48px 0 32px}.footer-grid[data-astro-cid-jo6i4kqk]{grid-template-columns:1fr;gap:28px}}