*,*::before,*::after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;font-family:var(--pwt-font);font-size:16px;line-height:1.6;color:var(--pwt-ink);background:var(--pwt-bg);-webkit-font-smoothing:antialiased}img,svg,video{max-width:100%;height:auto;display:block}button,input,select,textarea{font:inherit;color:inherit}a{color:var(--pwt-accent);text-decoration:none}a:hover{text-decoration:underline}ul,ol{padding-left:1.2em}table{border-collapse:collapse;width:100%}:root{--pwt-ink:#1c1c1e;--pwt-muted:#6b7280;--pwt-bg:#ffffff;--pwt-surface:#f5f5f7;--pwt-border:#e5e5ea;--pwt-accent:#2c3e91;--pwt-accent-ink:#ffffff;--pwt-font:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--pwt-font-mono:ui-monospace, "Cascadia Mono", "SFMono-Regular", Menlo, Consolas, monospace;--pwt-boxed-width:1200px;--pwt-wide-width:1400px;--pwt-gutter:24px;--pwt-radius:8px}.pwt-skip-link{position:absolute;left:-9999px;top:0;background:var(--pwt-ink);color:#fff;padding:10px 16px;z-index:1000;border-radius:0 0 var(--pwt-radius) 0}.pwt-skip-link:focus{left:0}.pwt-header{border-bottom:1px solid var(--pwt-border);background:var(--pwt-bg)}.pwt-header-inner{max-width:var(--pwt-boxed-width);margin:0 auto;padding:16px var(--pwt-gutter);display:flex;align-items:center;justify-content:space-between;gap:20px}.pwt-logo{display:flex;align-items:center;gap:10px}.pwt-logo a{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;color:var(--pwt-ink)}.pwt-logo a:hover{text-decoration:none}.pwt-logo img{max-height:36px;width:auto}.pwt-nav-toggle{display:none;background:none;border:1px solid var(--pwt-border);border-radius:var(--pwt-radius);padding:8px 10px;cursor:pointer}.pwt-nav-toggle span,.pwt-nav-toggle span::before,.pwt-nav-toggle span::after{display:block;width:20px;height:2px;background:var(--pwt-ink);position:relative;transition:transform .15s ease,opacity .15s ease}.pwt-nav-toggle span::before{content:'';position:absolute;top:-6px}.pwt-nav-toggle span::after{content:'';position:absolute;top:6px}.pwt-nav-toggle[aria-expanded="true"] span{background:#fff0}.pwt-nav-toggle[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}.pwt-nav-toggle[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}.pwt-primary-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:8px;flex-wrap:wrap}.pwt-primary-nav a{display:inline-block;padding:8px 14px;border-radius:var(--pwt-radius);color:var(--pwt-ink);font-weight:500;font-size:14.5px}.pwt-primary-nav a:hover{background:var(--pwt-surface);text-decoration:none}.pwt-primary-nav .current-menu-item>a{color:var(--pwt-accent)}.pwt-content{padding:48px 0}.pwt-container{max-width:var(--pwt-boxed-width);margin:0 auto;padding:0 var(--pwt-gutter)}.pwt-container--full{max-width:none;padding:0 var(--pwt-gutter)}.pwt-content .alignwide{max-width:var(--pwt-wide-width);margin-left:auto;margin-right:auto}.pwt-content .alignfull{max-width:none;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);width:100vw}.pwt-footer{border-top:1px solid var(--pwt-border);background:var(--pwt-surface);color:var(--pwt-muted);font-size:13.5px}.pwt-footer-inner{max-width:var(--pwt-boxed-width);margin:0 auto;padding:24px var(--pwt-gutter);display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.pwt-footer a{color:var(--pwt-muted)}.pwt-footer a:hover{color:var(--pwt-accent)}.pwt-footer-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:16px;flex-wrap:wrap}.pwt-entry-title{font-size:clamp(28px, 4vw, 40px);line-height:1.2;margin:0 0 24px;color:var(--pwt-ink)}.pwt-entry-content h2{font-size:26px;margin:1.6em 0 .6em}.pwt-entry-content h3{font-size:20px;margin:1.4em 0 .5em}.pwt-entry-content p{margin:0 0 1.1em}.pwt-entry-content img{border-radius:var(--pwt-radius)}.pwt-entry-meta{color:var(--pwt-muted);font-size:13.5px;margin:0 0 24px}.pwt-entry-thumb{margin:0 0 24px}.pwt-entry-summary{padding:24px 0;border-bottom:1px solid var(--pwt-border)}.pwt-entry-summary:first-of-type{padding-top:0}.pwt-entry-summary h2{margin:0 0 8px;font-size:22px}.pwt-entry-summary h2 a{color:var(--pwt-ink)}.pwt-entry-summary h2 a:hover{color:var(--pwt-accent);text-decoration:none}.screen-reader-text{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.pwt-404{text-align:center;padding:80px var(--pwt-gutter)}.pwt-404 h1{font-size:64px;margin:0;color:var(--pwt-border)}@media (max-width:780px){.pwt-nav-toggle{display:inline-flex;align-items:center;justify-content:center}.pwt-primary-nav{display:none;width:100%;order:3}.pwt-primary-nav.is-open{display:block}.pwt-primary-nav ul{flex-direction:column;gap:2px;padding:8px 0}.pwt-header-inner{flex-wrap:wrap}.pwt-footer-inner{flex-direction:column;text-align:center}}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}