:root{--text:#262128;--heading:#141414;--link:#19161b;--bg:#ffffff;--surface:#fff3f8;--accent:#ff7aac;--button:#141414;--button-text:#ffffff;--button-hover:#333033;--border:#e5dce3;--body-size:16px;--heading-size:56px;--line-height:1.6;--space:28px;--content-width:1200px;--sidebar-width:280px;--header-height:88px;--radius:12px;--button-padding:14px;--border-width:1px;--shadow:0 8px 28px #00000012;--font:Arial, Helvetica, sans-serif;--heading-font:Arial, Helvetica, sans-serif;--notice-height:0px;--fixed-cta-height:0px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-height) + 24px)}body{margin:0;background:var(--bg);color:var(--text);font:var(--body-size)/var(--line-height) var(--font);overflow-wrap:anywhere;padding-bottom:calc(var(--fixed-cta-height) + var(--notice-height) + env(safe-area-inset-bottom))}
a{color:var(--link);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}button,input,select{font:inherit}button,summary{cursor:pointer}a,button,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--link);outline-offset:4px}img,video{max-width:100%;height:auto;display:block}img{object-fit:cover}figure{margin:0}figcaption,.pe-small{font-size:.85em;opacity:.8}h1,h2,h3,h4{font-family:var(--heading-font);color:var(--heading);line-height:1.2;margin:0 0 .6em;font-weight:600;letter-spacing:-.025em}h1{font-size:clamp(28px,5vw,var(--heading-size))}h2{font-size:clamp(23px,3vw,calc(var(--heading-size)*.65))}h3{font-size:clamp(19px,2vw,calc(var(--heading-size)*.45))}p{margin:0 0 1em}ul,ol{padding-left:1.5em}li{margin:.4em 0}li::marker{color:var(--link)}[hidden]{display:none!important}
.pe-shell{width:min(100% - 32px,var(--content-width));margin-inline:auto}.pe-demo-label{background:var(--heading);color:var(--bg);text-align:center;padding:8px 16px;font:12px var(--font);letter-spacing:.07em}.pe-header{min-height:var(--header-height);border-bottom:var(--border-width) solid var(--border);background:var(--bg);z-index:20;display:flex;align-items:center}.pe-header.pe-sticky{position:sticky;top:0}.pe-header-inner{display:flex;align-items:center;justify-content:space-between;gap:var(--space);flex-wrap:wrap;padding-block:12px}.pe-logo{color:var(--heading);font-size:26px;font-weight:700;text-decoration:none;letter-spacing:-1px}.pe-logo img{max-width:180px;max-height:50px;object-fit:contain}.pe-navigation,.pe-languages,.pe-top-navigation{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.pe-navigation a,.pe-top-navigation a,.pe-languages a{text-decoration:none;min-height:44px;display:inline-flex;align-items:center}.pe-navigation a[aria-current],.pe-languages a[aria-current]{color:var(--heading);box-shadow:inset 0 -3px var(--accent)}.pe-top-navigation{justify-content:flex-end;border-bottom:1px solid var(--border);font-size:13px;padding-inline:16px}.pe-button{display:inline-flex;align-items:center;justify-content:center;text-align:center;gap:8px;padding:var(--button-padding) calc(var(--button-padding)*1.8);min-height:44px;background:var(--button);color:var(--button-text);border:var(--border-width) solid transparent;border-radius:var(--radius);font-weight:600;text-decoration:none;transition:background .15s,transform .15s}.pe-button:hover{background:var(--button-hover);transform:translateY(-1px)}.pe-button.secondary{background:transparent;border-color:var(--heading);color:var(--heading)}.pe-buttons{display:flex;gap:12px;flex-wrap:wrap}.pe-section-cta{margin:0 0 calc(var(--space)*.5)}.pe-banner-link{display:block;color:inherit;text-decoration:none;cursor:pointer}.pe-banner-link:hover{text-decoration:none}.pe-sidebar-desktop-only{display:none!important}.pe-breadcrumbs{padding-block:var(--space);font-size:14px}.pe-breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0}.pe-breadcrumbs li{margin:0}.pe-breadcrumbs li+li:before{content:"›";margin-right:8px;color:var(--link)}.pe-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:calc(var(--space)*2);align-items:start}.pe-article,.pe-sidebar,.pe-instance{min-width:0}.pe-article{max-width:85ch}.pe-article-header{margin-bottom:calc(var(--space)*1.5)}.pe-article-header.centered{text-align:center}.pe-deck{font-size:1.2em;color:var(--text)}.pe-category{text-transform:uppercase;font-size:12px;font-weight:700;letter-spacing:.12em;color:var(--link);margin-bottom:16px}.pe-meta{display:flex;gap:12px;flex-wrap:wrap;font-size:13px;margin-block:18px}.pe-tags{display:flex;gap:8px;flex-wrap:wrap}.pe-tags span{border:1px solid var(--border);border-radius:var(--radius);padding:2px 10px;font-size:12px}.pe-content-block,.pe-instance{margin-bottom:var(--space)}.pe-instance[data-kind="header"],.pe-instance[data-kind="top_navigation"],.pe-instance[data-kind="navigation"],.pe-instance[data-kind="language_switcher"],.pe-instance[data-kind="mobile_menu"]{margin-bottom:0}.pe-panel{padding:var(--space);background:var(--surface);border:var(--border-width) solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.pe-author{display:flex;align-items:flex-start;gap:16px}.pe-author img,.pe-avatar{width:52px;height:52px;border-radius:50%;object-fit:cover;flex-shrink:0}.pe-avatar{background:var(--accent);color:var(--heading);display:grid;place-items:center;font-weight:700}.pe-author p{margin:0 0 .5em}.pe-author.compact .pe-bio{display:none}.pe-toc ul{list-style:none;padding:0;margin:8px 0}.pe-toc a{display:block;padding:5px 0;text-decoration:none}.pe-toc a[data-level="h3"]{padding-left:14px;font-size:.9em}.pe-toc a[aria-current]{font-weight:700;color:var(--heading);border-left:3px solid var(--accent);padding-left:8px}.pe-toc summary{font-weight:700;font-size:18px;min-height:44px}.pe-callout{border-left:4px solid var(--accent)}.pe-callout[data-variant="warning"]{border-left-style:dashed}.pe-callout[data-variant="important"]{border-left-style:double;border-left-width:8px}.pe-callout-title{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--heading);margin-bottom:8px}.pe-icon{display:inline-grid;place-items:center;border:1px solid currentColor;border-radius:50%;width:28px;height:28px;font-size:16px;flex-shrink:0}.pe-callout p:last-child{margin:0}.pe-table-scroll{overflow-x:auto;max-width:100%;border:1px solid var(--border);border-radius:var(--radius)}table{border-collapse:collapse;width:100%;font-size:.9em}caption{text-align:left;padding:12px 16px;font-weight:700;background:var(--surface)}th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--border);min-width:120px}th{background:var(--surface);font-weight:700;color:var(--heading)}.striped tr:nth-child(even){background:var(--surface)}.pe-scroll-hint{font-size:12px;margin-bottom:8px}.pe-image img{width:100%;border-radius:var(--radius)}.pe-image-text{display:grid;gap:var(--space)}.pe-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.pe-gallery.row{display:flex;overflow-x:auto}.pe-gallery.row figure{min-width:200px}.pe-gallery figcaption{padding:8px}.pe-before-after{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.pe-quote{margin:0;padding:var(--space);border-left:4px solid var(--accent);font:italic 1.3em/1.5 var(--heading-font);color:var(--heading);background:var(--surface)}.pe-lead{font-size:1.2em}.pe-checklist{list-style:none;padding:0}.pe-checklist li{display:flex;gap:12px}.pe-checklist li:before{content:"✓";color:var(--link);font-weight:700}.pe-icon-list{list-style:none;padding:0}.pe-icon-list li:before{content:"→";margin-right:12px}.pe-cta h2,.pe-cta h3{font-size:1.5em}.pe-banner img{width:100%;border-radius:var(--radius);margin-bottom:16px}.pe-banner-image{display:block}.pe-sidebar>.pe-instance{margin-bottom:var(--space)}.pe-sidebar-widget.pe-sticky{position:sticky;top:calc(var(--header-height) + 16px)}.pe-recommendations{padding-block:calc(var(--space)*2)}.pe-card-grid{display:grid;gap:var(--space)}.pe-card{background:var(--surface);border:var(--border-width) solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.pe-card-body{padding:20px}.pe-card h3{font-size:20px}.pe-card a{text-decoration:none;color:var(--heading)}.pe-card img{width:100%}.pe-card.compact img{display:none}.pe-footer{margin-top:calc(var(--space)*2);padding:calc(var(--space)*2) 0;background:var(--surface);border-top:var(--border-width) solid var(--border)}.pe-footer-inner{display:grid;gap:var(--space)}.pe-footer nav{display:flex;gap:20px;flex-wrap:wrap}.pe-footer .pe-logo{display:block;margin-bottom:16px}.pe-footer p{max-width:65ch}.pe-floating{position:fixed;z-index:30;bottom:calc(var(--notice-height) + env(safe-area-inset-bottom));left:0;right:0;padding:12px 16px;background:var(--bg);border-top:1px solid var(--border);box-shadow:0 -4px 20px #00000012;display:flex;justify-content:center;align-items:center;gap:12px}.pe-floating.floating{left:auto;right:16px;bottom:calc(16px + var(--notice-height) + env(safe-area-inset-bottom));max-width:min(360px,100% - 32px);border:1px solid var(--border);border-radius:var(--radius)}.pe-dismiss{border:0;background:var(--surface);color:var(--heading);min-height:44px;min-width:44px;border-radius:var(--radius)}.pe-scroll-top{position:fixed;z-index:40;right:16px;bottom:calc(var(--fixed-cta-height) + var(--notice-height) + 16px + env(safe-area-inset-bottom));width:44px;height:44px;padding:0;box-shadow:var(--shadow)}.pe-faq details{border-bottom:1px solid var(--border);padding:16px 0}.pe-faq summary{font-weight:600;color:var(--heading);min-height:44px}.pe-faq details p{padding-top:12px}.pe-separator{border:0;border-top:1px solid var(--border);margin:var(--space) 0}.pe-mobile-menu{display:block}.pe-mobile-menu summary{min-width:44px;min-height:44px;display:flex;align-items:center;gap:10px}.pe-mobile-menu nav{display:flex;flex-direction:column;padding:16px;background:var(--surface);gap:12px}.pe-mobile-menu nav a{min-height:44px}.pe-isolated{padding:24px 0}.pe-isolated>.pe-shell{max-width:var(--content-width)}.pe-isolated .pe-floating{position:relative;left:auto;right:auto;bottom:auto;margin-top:24px}.pe-isolated .pe-scroll-top{position:relative;right:auto;bottom:auto}.pe-isolated .pe-mobile-menu{display:block}.pe-isolated .pe-instance[data-kind="scroll_top"] [hidden]{display:inline-flex!important}
@media(min-width:768px){.pe-card-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.pe-image-text{grid-template-columns:1fr 1fr}.pe-footer.columns .pe-footer-inner{grid-template-columns:1fr 1fr}}
 @media(min-width:1024px){.pe-layout.has-sidebar{grid-template-columns:minmax(0,1fr) var(--sidebar-width)}.pe-mobile-menu{display:none}.pe-gallery{grid-template-columns:repeat(3,minmax(0,1fr))}.pe-toc details{display:block}.pe-sidebar .pe-card-grid{grid-template-columns:1fr}.pe-sidebar-widget.pe-sticky{align-self:start}.pe-mobile-copy{display:none!important}.pe-desktop-off{display:none!important}.pe-sidebar.pe-sidebar-desktop-only,.pe-sidebar .pe-sidebar-desktop-only{display:block!important}.pe-sidebar .pe-sidebar-desktop-only.pe-sidebar-banner-group{display:flex!important}.pe-header.centered .pe-header-inner{justify-content:center}}
@media(max-width:1023px){.pe-header .pe-navigation{display:none}.pe-sidebar [data-mobile="hide"],.pe-sidebar [data-mobile="inside"]{display:none}.pe-mobile-off{display:none!important}.pe-sidebar-widget.pe-sticky{position:static}.pe-header-inner{gap:12px}.pe-sidebar{max-width:100%}}
@media(max-width:430px){.pe-header .pe-languages{font-size:12px;gap:10px}.pe-header .pe-button{padding-inline:12px}.pe-gallery{grid-template-columns:1fr}.pe-buttons>*{width:100%}.pe-floating .pe-button{flex:1}.pe-floating .pe-fixed-label{display:none}.pe-shell{width:calc(100% - 24px)}}
/* Scoped overrides keep header tools flexible and fixed UI collision-free. */
.pe-header>.pe-instance{width:100%}.pe-sidebar{align-self:stretch}.pe-navigation.underlined a{box-shadow:inset 0 -2px var(--border)}.pe-navigation.underlined a:hover{box-shadow:inset 0 -3px var(--accent)}.pe-related-cards{list-style:none;padding:0;display:grid;gap:12px}.pe-related-cards li{border:1px solid var(--border);padding:16px;border-radius:var(--radius);background:var(--surface)}.pe-sidebar-widget:has(.pe-floating.sidebar){position:sticky;top:calc(var(--header-height) + 16px)}.pe-header .pe-logo{flex-shrink:0}.pe-sidebar .pe-recommendations{padding-block:0}
  .pe-language-dropdown{position:relative;z-index:25}.pe-language-dropdown>summary{display:flex;align-items:center;gap:8px;min-height:44px;list-style:none;font-weight:700;text-transform:uppercase}.pe-language-dropdown>summary::-webkit-details-marker{display:none}.pe-language-option{display:inline-flex;align-items:center;gap:8px}.pe-language-flag{display:block;flex:none;width:27px;height:18px;max-width:none;object-fit:contain;font-size:1.25em;line-height:1}.pe-language-chevron{margin-inline-start:4px;opacity:.65}.pe-language-dropdown>.pe-language-options{position:absolute;top:100%;right:0;min-width:200px;max-height:min(70vh,480px);overflow:auto;display:none;flex-direction:column;align-items:stretch;gap:0;padding:8px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.pe-language-dropdown[open]>.pe-language-options{display:flex}@media(hover:hover) and (pointer:fine){.pe-language-dropdown:hover>.pe-language-options{display:flex}}.pe-language-dropdown>.pe-language-options a{min-height:48px;padding:10px 12px;text-transform:uppercase}.pe-language-dropdown>.pe-language-options a:hover{background:var(--surface)}.pe-language-single{display:inline-flex;align-items:center;min-height:44px;font-weight:700;text-transform:uppercase}.pe-language-single .pe-language-option{display:inline-flex}
 .pe-language-dropdown>.pe-language-options{left:0;right:auto;box-sizing:border-box;width:min(280px,calc(100vw - 24px));min-width:min(200px,calc(100vw - 24px));max-width:calc(100vw - 24px);flex-direction:column;flex-wrap:nowrap;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain}.pe-language-dropdown>.pe-language-options>a{display:flex;width:100%;min-width:0;max-width:100%;white-space:normal;overflow-wrap:anywhere}.pe-language-dropdown>.pe-language-options .pe-language-option{display:flex;width:100%;min-width:0;max-width:100%}.pe-language-dropdown>.pe-language-options .pe-language-option>span:last-child{min-width:0;overflow-wrap:anywhere}
  .pe-sidebar-banner-group{display:flex;flex-direction:column;gap:20px}.pe-sidebar-banner-group>.pe-instance{margin-bottom:0}.pe-sidebar-banner-action .pe-buttons{display:grid;grid-template-columns:1fr}.pe-sidebar-banner-action .pe-button{width:100%}
  @media(min-width:1024px){.pe-widget-sticky{position:sticky;top:calc(var(--header-height) + 16px);align-self:start}.pe-widget-sticky.pe-sticky-too-tall:not([data-kind="sidebar_banner"]){position:static}.pe-widget-sticky[data-kind="sidebar_banner"]{max-height:calc(100vh - var(--header-height) - 32px);overflow-y:auto;overscroll-behavior:contain}.pe-floating.sidebar{position:relative;left:auto;right:auto;bottom:auto;border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;padding:var(--space)}}
@media(max-width:1023px){.pe-widget-sticky{position:static}.pe-floating.floating{left:0;right:0;max-width:none;border-radius:0}.pe-sidebar-widget:has(.pe-floating.sidebar){position:static}.pe-sidebar .pe-floating.sidebar{position:fixed}}
 @media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.pe-button:hover{transform:none}}
 html{scroll-padding-top:calc(var(--header-height) + 56px)}
 .pe-header{display:block;min-height:0}
 .pe-header-inner{min-height:var(--header-height)}
 .pe-header-inner>.pe-instance[data-kind="top_navigation"]{margin-left:auto}
 .pe-header-inner>.pe-instance[data-kind="language_switcher"]{display:flex;align-items:center}
 .pe-header-inner .pe-top-navigation{border-bottom:0;padding-inline:0}
 .pe-header .pe-top-navigation a[aria-current="page"]{color:var(--heading);box-shadow:inset 0 -2px var(--accent)}
 .pe-header-menu-inner{min-height:56px;display:flex;align-items:center}
 .pe-header-menu-inner>.pe-instance{margin-block:0}
 .pe-header-menu-inner>.pe-instance[data-kind="navigation"]{flex:1 1 auto;min-width:0}
 .pe-navigation{width:100%}
 .pe-menu-list{list-style:none;margin:0;padding:0!important}
 .pe-navigation>.pe-menu-list,.pe-top-navigation>.pe-menu-list{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
 .pe-menu-item{position:relative;margin:0}
 .pe-menu-link-row{display:flex;align-items:center}
 .pe-menu-link-row>a{padding-inline:2px}
 .pe-menu-toggle{border:0;background:transparent;color:var(--heading);min-width:40px;min-height:44px;border-radius:var(--radius)}
 .pe-menu-toggle:hover{background:var(--surface)}
  .pe-menu-item>.pe-submenu{display:none;position:absolute;top:100%;left:0;z-index:35;min-width:220px;max-width:min(360px,90vw);list-style:none;margin:0;padding:8px!important;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
 .pe-menu-item:hover>.pe-submenu,.pe-menu-item:focus-within>.pe-submenu,.pe-menu-item.pe-menu-open>.pe-submenu{display:grid;gap:2px}
 .pe-submenu .pe-menu-link-row>a{width:100%;padding:8px 12px}
 .pe-submenu .pe-submenu{top:0;left:100%}
 .pe-top-navigation .pe-submenu{left:auto;right:0}
 .pe-mobile-menu .pe-menu-list{display:flex;flex-direction:column;align-items:stretch;gap:2px}
 .pe-mobile-menu .pe-menu-item>.pe-submenu{display:grid;position:static;min-width:0;max-width:none;padding:4px 0 4px 16px!important;border:0;border-radius:0;background:transparent;box-shadow:none}
 .pe-mobile-menu .pe-menu-toggle{display:none}
 @media(hover:none) and (min-width:1024px){.pe-navigation .pe-submenu,.pe-top-navigation .pe-submenu{display:grid;position:static;min-width:0;padding:4px 0 4px 16px!important;border:0;border-radius:0;background:transparent;box-shadow:none}}
  @media(max-width:1023px){.pe-header-menu-row{display:none}.pe-header-inner{position:relative;z-index:21;justify-content:space-between}.pe-header .pe-top-navigation{display:none}.pe-mobile-menu-content{position:absolute;top:100%;left:0;right:0;z-index:30;display:grid;max-height:calc(100vh - var(--header-height));overflow-y:auto;gap:12px;padding:16px;background:var(--surface);box-shadow:var(--shadow)}.pe-mobile-menu-group+.pe-mobile-menu-group{border-top:1px solid var(--border);padding-top:12px}.pe-mobile-menu-label{margin:0 0 8px;font-size:.8em;font-weight:700;letter-spacing:.04em;color:var(--heading)}.pe-mobile-menu nav{padding:0;background:transparent}.pe-mobile-menu nav a{min-height:44px}.pe-mobile-menu .pe-menu-item>.pe-submenu{display:grid;position:static}.pe-mobile-menu .pe-menu-toggle{display:none}}
  html[dir="rtl"] body{direction:rtl;text-align:start}
  html[dir="rtl"] .pe-layout.has-sidebar{direction:rtl}
  html[dir="rtl"] ul,html[dir="rtl"] ol{padding-left:0;padding-inline-start:1.5em}
  html[dir="rtl"] .pe-language-dropdown>.pe-language-options{left:0;right:auto}
  html[dir="rtl"] .pe-menu-item>.pe-submenu{left:auto;right:0}
  html[dir="rtl"] .pe-submenu .pe-submenu{left:auto;right:100%}
  html[dir="rtl"] .pe-top-navigation .pe-submenu{left:auto;right:0}
  html[dir="rtl"] .pe-mobile-menu-content{inset-inline:0}
  html[dir="rtl"] .pe-scroll-top{left:16px;right:auto}
  html[dir="rtl"] .pe-isolated .pe-scroll-top{left:auto}
  html[dir="rtl"] .pe-toc a[data-level="h3"]{padding-left:0;padding-inline-start:14px}
  html[dir="rtl"] .pe-toc a[aria-current]{border-left:0;border-right:3px solid var(--accent);padding-left:0;padding-inline-start:8px}
  html[dir="rtl"] .pe-callout,html[dir="rtl"] .pe-quote{border-left:0;border-right:4px solid var(--accent)}
  html[dir="rtl"] .pe-callout[data-variant="important"]{border-right-width:8px}
  html[dir="rtl"] .pe-breadcrumbs li+li:before{margin-right:0;margin-inline-end:8px}
  html[dir="rtl"] .pe-icon-list li:before{margin-right:0;margin-inline-end:12px}
  html[dir="rtl"] .pe-mobile-menu .pe-menu-item>.pe-submenu{padding-left:0!important;padding-inline-start:16px!important}
  html[dir="rtl"] caption,html[dir="rtl"] th,html[dir="rtl"] td{text-align:start}
  html[dir="rtl"] .pe-header-inner>.pe-instance[data-kind="top_navigation"]{margin-inline-start:auto;margin-left:0}