.study-header,.study-main,.study-footer{width:min(1180px,calc(100% - 64px));margin-inline:auto}.study-header{display:flex;align-items:center;gap:32px;min-height:88px;border-bottom:1px solid var(--site-border)}.study-header nav{display:flex;gap:24px;margin-left:auto}.study-header nav a{color:var(--site-muted);font-size:14px;text-decoration:none;padding-block:14px}.study-header nav a[aria-current],.study-header nav a:hover{color:var(--site-accent)}.study-theme{border:1px solid var(--site-border);background:none;color:var(--site-text);min-width:66px;min-height:44px;cursor:pointer}.study-theme:hover{border-color:var(--site-accent)}.study-skip{position:absolute;top:-100px;left:16px;z-index:200;background:var(--site-bg);padding:12px}.study-skip:focus{top:12px}.study-intro{padding-block:84px 52px}.study-intro h1{margin:12px 0 20px;max-width:820px;font-size:clamp(36px,5vw,64px);line-height:1.08;letter-spacing:-.045em}.study-lede{margin:0;max-width:640px;color:var(--site-muted);font-size:20px;line-height:1.6}.study-main h2{margin:0;font-size:clamp(25px,3vw,34px);line-height:1.2;letter-spacing:-.035em}.study-main p{text-wrap:pretty}.edition-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.edition-card{position:relative;isolation:isolate;display:grid;grid-row:span 5;grid-template-rows:subgrid;row-gap:0;padding:36px;background:var(--site-bg-raised);border:1px solid var(--site-border)}.edition-watermark{position:absolute;inset-block:0;right:0;z-index:-1;width:50%;height:100%;overflow:hidden;pointer-events:none;color:color-mix(in srgb,var(--site-bg-raised) 50%,var(--site-bg))}.edition-label,.edition-table th{font:12px/1.5 ui-monospace,monospace;letter-spacing:.06em;text-transform:uppercase}.edition-label{color:var(--site-accent);margin:0 0 28px}.edition-card h2{font-size:38px}.edition-heading{display:flex;align-items:center;justify-content:space-between;gap:24px}.edition-label,.edition-heading{padding-right:32px}.edition-logo{position:absolute;top:-1px;right:-1px;z-index:1;display:block;width:calc(112px * 279.5 / 792);height:auto;aspect-ratio:279.5 / 600;overflow:visible;transform:translate(-100%);color:var(--site-text);pointer-events:none}.edition-card>p:not(.edition-label){color:var(--site-muted);line-height:1.7;max-width:42ch}.edition-card ul{list-style:none;padding:0;margin:12px 0 32px;font-size:14px}.edition-card li{margin-block:10px;padding-left:17px;position:relative}.edition-card li:before{content:"";position:absolute;left:0;top:.65em;width:4px;height:4px;background:var(--site-accent)}.edition-card>a{align-self:start;margin-top:auto}.study-link{display:inline-flex;align-items:baseline;gap:14px;min-height:36px;font-size:14px;text-decoration:none}.study-link-label{position:relative;display:inline-block;padding-bottom:7px}.study-link-label:after{content:"";position:absolute;inset-inline:0;bottom:0;height:2px;background:var(--site-accent-text);transform:scaleX(0);transform-origin:left;transition:transform .36s cubic-bezier(.22,1,.36,1)}.study-link:focus-visible .study-link-label:after{transform:scaleX(1)}.shared-core{display:grid;grid-template-columns:1fr 1.5fr;gap:64px;padding-block:54px;margin-top:36px;border-bottom:1px solid var(--site-border)}.shared-core p:not(.eyebrow){color:var(--site-muted);margin:0 0 18px;line-height:1.75}.shared-points{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:22px 0 0;padding:0}.shared-points li{border:1px solid var(--site-border);color:var(--site-text);padding:6px 10px;font-size:12px;transition:color .36s ease,border-color .36s ease}@media(hover:hover){.study-link:hover .study-link-label:after{transform:scaleX(1)}.shared-points li:hover{color:var(--site-accent-text);border-color:var(--site-accent-text)}}.comparison-section{padding-top:64px}.section-heading{margin-bottom:28px}.edition-table{border-collapse:collapse;width:100%;table-layout:fixed;font-size:15px;line-height:1.65}.edition-table caption{text-align:left;color:var(--site-muted);font-size:13px;margin-bottom:18px}.edition-table th,.edition-table td{text-align:left;vertical-align:middle;padding:24px;border:1px solid var(--site-border);overflow-wrap:anywhere}.edition-table th:first-child{width:25%}.edition-table thead th{background:var(--site-bg-raised);color:var(--site-text)}.edition-table td{color:var(--site-muted)}.table-faq-link{display:inline;padding-block:6px;color:inherit;font-size:12px;font-weight:400;text-underline-offset:4px;text-decoration-color:var(--site-border)}.table-faq-link:hover,.table-faq-link:focus-visible{color:var(--site-text);text-decoration-color:currentColor}.table-faq-link:focus-visible{outline-color:var(--site-text)}.mobile-edition{display:none}.comparison-footnote{margin-top:18px;color:var(--site-muted);font-size:13px;max-width:80ch}.portability{margin-top:24px}.study-notice{display:flex;align-items:start;gap:16px;padding:24px;margin-top:40px;border:1px solid var(--site-border);background:var(--site-warning-soft)}.notice-symbol{display:grid;place-items:center;flex:0 0 24px;height:24px;border:1px solid var(--site-warning);color:var(--site-warning);font-family:ui-monospace,monospace}.study-notice strong{font-weight:550}.study-notice p{margin:6px 0 0;color:var(--site-muted);font-size:14px}.study-review{margin-top:64px;padding-top:20px;border-top:1px dashed var(--site-border);color:var(--site-muted);font-size:13px}.study-review>span{color:var(--site-warning);font:11px/1.6 ui-monospace,monospace;text-transform:uppercase;letter-spacing:.08em}.study-footer{display:flex;justify-content:space-between;align-items:start;gap:24px;margin-block:64px 36px;padding-top:28px;border-top:1px solid var(--site-border)}.study-footer>a:not(.brand){font-size:14px;color:var(--site-muted);text-underline-offset:5px}.faq-layout{display:grid;grid-template-columns:240px minmax(0,1fr);gap:64px;align-items:start}.faq-chapters{position:sticky;top:28px}.product-page .faq-chapters{top:calc(var(--site-header-height) + 28px)}.faq-chapters .eyebrow{font-size:11px;margin-bottom:18px}.faq-chapters a{display:flex;width:fit-content;max-width:100%;gap:12px;padding:12px 0;color:var(--site-muted);text-decoration:none;font-size:14px}.faq-chapters a:hover,.faq-chapters a:focus-visible,.faq-chapters a[aria-current=location]{color:var(--site-text)}.faq-chapter-indicator{position:absolute;top:0;left:0;height:1px;background:var(--site-accent-text);pointer-events:none;transition:transform .48s cubic-bezier(.34,1.35,.64,1),width .36s ease}.faq-chapter-indicator[hidden]{display:none}.faq-chapters a span,.faq-chapter h2>span{color:var(--site-accent);font:12px/1.6 ui-monospace,monospace;letter-spacing:0}.faq-chapter{scroll-margin-top:28px}.faq-chapter+.faq-chapter{margin-top:52px}.faq-chapter h2{display:flex;align-items:baseline;gap:16px;font-size:25px;margin-bottom:22px}.faq-item{position:relative;border:1px solid var(--site-border);scroll-margin-top:28px}.faq-item+.faq-item{margin-top:10px}.faq-item:after{content:"";position:absolute;inset:-1px;pointer-events:none;opacity:0;transition:opacity .22s ease;background:linear-gradient(var(--site-accent),var(--site-accent)) left top / 12px 1px,linear-gradient(var(--site-accent),var(--site-accent)) left top / 1px 12px,linear-gradient(var(--site-accent),var(--site-accent)) right top / 12px 1px,linear-gradient(var(--site-accent),var(--site-accent)) right top / 1px 12px,linear-gradient(var(--site-accent),var(--site-accent)) left bottom / 12px 1px,linear-gradient(var(--site-accent),var(--site-accent)) left bottom / 1px 12px,linear-gradient(var(--site-accent),var(--site-accent)) right bottom / 12px 1px,linear-gradient(var(--site-accent),var(--site-accent)) right bottom / 1px 12px;background-repeat:no-repeat}.faq-item[open]:after{opacity:1}.faq-item summary{display:flex;justify-content:space-between;align-items:center;gap:24px;list-style:none;min-height:72px;padding:20px 24px;cursor:pointer}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary::marker{content:""}.faq-item summary:focus-visible{outline:2px solid var(--site-focus);outline-offset:4px}.faq-item summary:hover{background:var(--site-accent-soft)}.faq-item h3{margin:0;font-size:16px;font-weight:500;line-height:1.5;letter-spacing:-.01em}.faq-toggle{position:relative;flex:0 0 14px;height:14px;color:var(--site-muted)}.faq-toggle:before,.faq-toggle:after{content:"";position:absolute;top:6px;left:0;width:14px;height:1px;background:currentColor}.faq-toggle:after{transform:rotate(90deg);transition:transform .22s ease}.faq-item[open] .faq-toggle:after{transform:rotate(0)}.faq-answer{padding:0 24px 24px;color:var(--site-muted);font-size:16px;line-height:1.75}.faq-answer p{margin:0 0 14px;max-width:66ch}.faq-answer a{text-underline-offset:4px;text-decoration-color:var(--site-accent)}.faq-answer a:hover{color:var(--site-text)}.faq-answer code{font-size:.85em;overflow-wrap:anywhere}.faq-answer .faq-permalink{display:inline-block;font-size:12px;margin-top:4px;padding-block:6px}.faq-support-link{margin-block:40px;color:var(--site-muted);font-size:14px;text-underline-offset:5px}@media(max-width:900px){.faq-layout{grid-template-columns:1fr;gap:40px}.faq-chapters{position:relative;top:auto;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 20px;padding-bottom:24px;border-bottom:1px solid var(--site-border)}.product-page .faq-chapters{top:auto}.faq-chapters .eyebrow{grid-column:1 / -1;margin:0 0 8px}.shared-core{gap:32px}.edition-card{padding:28px}.edition-table,.edition-table tbody,.edition-table caption{display:block}.edition-table thead{position:absolute;width:1px;height:1px;clip-path:inset(50%);overflow:hidden}.edition-table tr{display:grid;grid-template-columns:1fr;border:1px solid var(--site-border);margin-bottom:16px}.edition-table th:first-child{width:auto}.edition-table th,.edition-table td{display:block;border:0;padding:16px 20px}.edition-table tbody th{background:var(--site-bg-raised)}.edition-table td+td{border-top:1px solid var(--site-border-soft)}.mobile-edition{display:block;color:var(--site-text);font-size:12px;margin-bottom:5px}}@media(max-width:640px){.study-header,.study-main,.study-footer{width:calc(100% - 32px)}.study-header{gap:16px;min-height:76px;flex-wrap:wrap;padding-block:12px}.study-header .brand{font-size:20px}.study-header nav{gap:14px}.study-theme{min-width:50px;font-size:13px}.study-intro{padding-block:52px 32px}.study-lede{font-size:18px}.edition-cards,.shared-core{grid-template-columns:1fr}.edition-card{display:flex;flex-direction:column;grid-row:auto;padding:24px}.shared-core{gap:20px;margin-top:16px;padding-block:36px}.comparison-section{padding-top:40px}.faq-chapters{gap:0 12px}.faq-chapters a{font-size:13px;gap:8px}.faq-chapter h2{font-size:23px}.faq-item summary{padding:18px}.faq-answer{padding:0 18px 20px}.study-footer{flex-direction:column}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}@media(forced-colors:active){.edition-watermark{display:none}.faq-chapter-indicator{background:Highlight}.faq-item[open]{border-color:Highlight}.faq-toggle:before,.faq-toggle:after{background:ButtonText}}