@layer base{._overlay_np6mw_6{position:fixed;inset:0;background-color:#00000052;z-index:var(--z-overlay)!important;animation:_overlayShow_np6mw_1 var(--animation-duration-normal) cubic-bezier(.16,1,.3,1)}.dark ._overlay_np6mw_6{background-color:#0000008c}._content_np6mw_19{--dialog-padding: 24px;position:fixed!important;top:50%;left:50%;transform:translate(-50%,-50%);max-width:calc(100vw - 32px);max-height:85vh;width:28rem;background-color:var(--popup);color:var(--popup-foreground);border:1px solid color-mix(in srgb,var(--foreground) 8%,transparent);border-radius:16px;box-shadow:0 2px 6px #0000000f,0 24px 56px -16px #00000052;z-index:var(--z-overlay)!important;overflow:auto;padding:var(--dialog-padding);animation:_contentShow_np6mw_1 var(--animation-duration-normal) cubic-bezier(.16,1,.3,1)}._close_np6mw_46{position:absolute;top:14px;right:14px;display:flex;align-items:center;justify-content:center;width:2rem;height:2rem;border-radius:var(--radius);background-color:transparent;color:var(--muted-foreground);border:none;cursor:pointer;transition:background-color var(--animation-duration-fast) ease,color var(--animation-duration-fast) ease}._close_np6mw_46:hover{background-color:color-mix(in srgb,var(--foreground) 6%,transparent);color:var(--foreground)}._close_np6mw_46:focus-visible{outline:none;box-shadow:0 0 0 4px color-mix(in srgb,var(--foreground) 9%,transparent)}._closeIcon_np6mw_75{width:1rem;height:1rem}._header_np6mw_81{display:flex;flex-direction:column;gap:6px;margin-bottom:20px;padding-right:32px}._header_np6mw_81:has(+._footer_np6mw_90){margin-bottom:0}._footer_np6mw_90{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px;margin:24px calc(-1 * var(--dialog-padding)) calc(-1 * var(--dialog-padding));padding:14px var(--dialog-padding);border-top:1px solid color-mix(in srgb,var(--foreground) 8%,transparent);background-color:color-mix(in srgb,var(--foreground) 3%,var(--popup))}._title_np6mw_105{margin:0;font-family:var(--font-family-base);font-size:1.0625rem;font-weight:600;line-height:1.35;letter-spacing:-.01em;color:var(--popup-foreground)}._description_np6mw_115{margin:0;font-size:.875rem;color:var(--muted-foreground);line-height:1.5}._screenReaderText_np6mw_122{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}@keyframes _overlayShow_np6mw_1{0%{opacity:0}to{opacity:1}}@keyframes _contentShow_np6mw_1{0%{opacity:0;scale:.96}to{opacity:1;scale:1}}}._form_roqzl_1{display:flex;flex-direction:column;gap:var(--spacing-4)}._field_roqzl_7{display:flex;flex-direction:column;gap:var(--spacing-2)}._label_roqzl_13{color:var(--foreground);font-weight:600}._counter_roqzl_18{align-self:flex-end;color:var(--muted-foreground);font-size:.875rem}._honeypot_roqzl_24{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}._error_roqzl_33{margin:0;color:var(--error);font-size:.875rem;line-height:1.5}._readerContent_1sast_1{box-sizing:border-box;max-width:1180px;margin:auto;padding:32px var(--page-gutter) 48px;min-width:0;color:var(--foreground);font-family:var(--font-family-base)}._readerContent_1sast_1 *{box-sizing:border-box}._readerContent_1sast_1 :focus-visible{outline:2px solid var(--primary);outline-offset:4px}._wide_1sast_4{max-width:1280px}._articleHeader_1sast_5{padding-bottom:8px;border-bottom:1px solid var(--border)}._top_1sast_6{display:flex;gap:9px;align-items:center;font-size:.75rem;line-height:1.5;letter-spacing:.075em;text-transform:uppercase;color:var(--primary)}._top_1sast_6 svg{flex-shrink:0}._title_1sast_8{font:500 clamp(2rem,4vw,3rem)/1.25 var(--font-family-display);letter-spacing:-.025em;margin:18px 0 12px;overflow-wrap:anywhere;scroll-margin-top:24px}._subtitle_1sast_9{font-size:.9375rem;color:var(--muted-foreground);line-height:1.75;margin:0 0 14px;overflow-wrap:anywhere}._metadata_1sast_10{display:flex;flex-wrap:wrap;align-items:center;gap:8px 18px;font-size:.875rem;color:var(--muted-foreground);line-height:1.65;margin:10px 0}._metadata_1sast_10>span,._metadata_1sast_10>a{display:inline-flex;align-items:center;gap:7px;min-width:0;overflow-wrap:anywhere}._metadata_1sast_10 svg{flex:none}._metadata_1sast_10 a{color:var(--primary);text-underline-offset:4px;min-height:44px}._actions_1sast_14{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 18px}._actions_1sast_14 button{font-size:.875rem;min-height:44px;height:auto;padding:10px 14px;line-height:1.5;white-space:normal}._appearance_1sast_16{border-block:1px solid var(--border);padding:6px 0;margin:0 0 28px;font-size:.9375rem}._appearance_1sast_16 summary,._toc_1sast_17 summary{display:flex;align-items:center;gap:9px;cursor:pointer;min-height:44px;padding:10px 0;line-height:1.6;color:var(--primary);font-weight:650;overflow-wrap:anywhere;list-style:none}._appearance_1sast_16 summary::-webkit-details-marker,._toc_1sast_17 summary::-webkit-details-marker{display:none}._appearance_1sast_16 summary svg,._toc_1sast_17 summary svg{flex:none}._appearance_1sast_16 summary:after,._toc_1sast_17 summary:after{content:"";width:8px;height:8px;flex:none;margin-left:auto;margin-right:4px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg)}._appearance_1sast_16[open]>summary:after,._toc_1sast_17 details[open]>summary:after{transform:rotate(225deg)}._settings_1sast_22{display:flex;gap:18px 24px;flex-wrap:wrap;margin:8px 0 16px}._settings_1sast_22>div{display:flex;align-content:start;gap:6px;flex-wrap:wrap;min-width:0;flex:1 1 230px}._settingLabel_1sast_24{flex-basis:100%;font-size:.8125rem;font-weight:600;color:var(--muted-foreground);padding-bottom:2px}._settings_1sast_22 button{min-height:44px;height:auto;font-size:.875rem;line-height:1.5;padding:10px 12px;white-space:normal;max-width:100%}._settings_1sast_22 button[aria-pressed=true]{background:var(--primary);color:var(--primary-foreground);border-color:var(--primary)}._readingLayout_1sast_27{display:grid;grid-template-columns:216px minmax(0,1fr);gap:36px;align-items:start}._readingSingle_1sast_28{font-size:1.3125rem;max-width:70ch;margin:auto}._readingBody_1sast_29{font-size:1.3125rem;min-width:0;width:100%;max-width:70ch;margin-inline:auto}._wide_1sast_4 ._readingBody_1sast_29,._wide_1sast_4 ._readingSingle_1sast_28{max-width:84ch}._figure_1sast_31{margin:0 0 28px;background:var(--card);border-radius:8px;overflow:hidden;border:1px solid var(--border)}._figure_1sast_31 img{width:100%;height:auto;max-height:500px;object-fit:contain;display:block}._figure_1sast_31 figcaption{padding:12px 16px;font-size:.875rem;line-height:1.75;overflow-wrap:anywhere;color:var(--muted-foreground)}._figure_1sast_31 figcaption p{margin:0 0 8px}._figure_1sast_31 a,._source_1sast_35 a{color:var(--primary);text-underline-offset:4px;overflow-wrap:anywhere}._toc_1sast_17{position:sticky;top:var(--toc-sticky-top,16px);max-height:calc(100dvh - var(--site-masthead-height) - 48px);overflow-y:auto;background:var(--surface);border:1px solid var(--border);padding:14px;border-radius:8px;font-size:.9375rem;min-width:0}._toc_1sast_17 input{font-size:1rem;margin-top:10px;min-height:44px}._toc_1sast_17 details>div{display:flex;flex-direction:column;gap:4px;margin-top:8px}._toc_1sast_17 a{display:flex;align-items:baseline;gap:9px;color:var(--primary);font-size:.875rem;padding:10px 2px;min-height:44px;line-height:1.65;text-decoration:none;border-bottom:1px solid var(--border);overflow-wrap:anywhere}._toc_1sast_17 a>span:last-child{min-width:0}._toc_1sast_17 a>svg{flex:none;align-self:center}._toc_1sast_17 a[data-level="3"]{padding-inline-start:10px}._toc_1sast_17 a[data-level="4"]{padding-inline-start:18px}._toc_1sast_17 a:hover{text-decoration:underline;background:var(--card)}._tocMark_1sast_45{font-size:.7rem;min-width:1.5rem;font-variant-numeric:tabular-nums;line-height:1.8;color:var(--muted-foreground)}._tocEmpty_1sast_46{font-size:.875rem;line-height:1.65;color:var(--muted-foreground)}._source_1sast_35{border-top:2px solid var(--primary);margin-top:36px;padding-top:24px;font-size:.9375rem;line-height:1.85;color:var(--muted-foreground);scroll-margin-top:24px;overflow-wrap:anywhere}._source_1sast_35 h2,._related_1sast_48 h2{font:500 1.625rem/1.4 var(--font-family-display);color:var(--foreground);margin:0 0 18px}._source_1sast_35 h2{display:flex;align-items:center;gap:10px}._source_1sast_35 h2 svg{color:var(--primary);flex:none}._sourceList_1sast_51{list-style:none;margin:0 0 22px;padding:0;display:grid;gap:12px}._sourceItem_1sast_52{display:flex;align-items:start;gap:12px;margin:0;padding:16px;background:var(--card);border:1px solid var(--border);border-radius:6px;scroll-margin-top:24px}._sourceNumber_1sast_53{font-size:.875rem;font-weight:700;color:var(--primary);font-variant-numeric:tabular-nums;min-width:1.6rem;line-height:1.85}._sourceBody_1sast_54{min-width:0;flex:1}._sourceTitle_1sast_55{display:block;font-weight:600;line-height:1.7}._sourceTitle_1sast_55 svg{display:inline;vertical-align:baseline;margin-inline-start:5px;flex:none}._sourceDomain_1sast_57{display:block;font-size:.8125rem;line-height:1.7;margin-top:4px;overflow-wrap:anywhere;color:var(--muted-foreground)}._source_1sast_35 ._returnLink_1sast_58{display:inline-flex;align-items:center;gap:6px;font-size:.8125rem;line-height:1.6;min-height:44px;padding:6px 0;margin-top:2px}._provenance_1sast_59{font-size:.875rem;line-height:1.8;border-top:1px solid var(--border);padding-top:16px}._provenance_1sast_59 p{margin:0 0 12px}._source_1sast_35 summary{cursor:pointer;min-height:44px;padding-block:8px;color:var(--primary)}._citation_1sast_62{padding:16px;background:var(--surface);border-radius:6px;overflow-wrap:anywhere;user-select:text}._editLink_1sast_63{display:inline-block;min-height:44px;margin:12px 0;padding:8px 0}._related_1sast_48{border-top:1px solid var(--border);margin-top:24px;padding-top:24px}._related_1sast_48>div{display:flex;flex-wrap:wrap;gap:10px}._related_1sast_48 a{display:inline-flex;align-items:center;min-height:44px;height:auto;padding:10px 14px;border:1px solid var(--control-border);border-radius:var(--radius);background:var(--card);color:var(--primary);font-size:.9375rem;line-height:1.5;text-align:left;text-decoration:none;overflow-wrap:anywhere;max-width:100%}._related_1sast_48 a:hover{background:var(--secondary);text-decoration:underline}._backTop_1sast_68{margin-top:24px;min-height:44px;font-size:.9375rem;height:auto;white-space:normal;padding:10px 14px}._notice_1sast_69{padding:20px;background:var(--surface);border:1px solid var(--border);font-size:1rem;line-height:1.8;border-radius:8px;overflow-wrap:anywhere}@media(max-width:1100px){._readingLayout_1sast_27{display:flex;flex-direction:column;gap:24px}._toc_1sast_17{position:static;max-height:360px;width:100%;max-width:100%;padding:10px 16px}._readingBody_1sast_29,._wide_1sast_4 ._readingBody_1sast_29{width:100%;margin-inline:auto}._readerContent_1sast_1{padding-top:26px}}@media(max-width:640px){._readerContent_1sast_1{padding:22px 18px calc(32px + env(safe-area-inset-bottom,0px))}._readingBody_1sast_29,._readingSingle_1sast_28{font-size:1.25rem;width:100%;max-width:100%}._title_1sast_8{margin-top:16px}._subtitle_1sast_9{font-size:.875rem}._metadata_1sast_10{font-size:.8125rem;gap:6px 14px}._figure_1sast_31 img{max-height:360px}._figure_1sast_31 figcaption{font-size:.8125rem;padding:12px}._appearance_1sast_16{margin-bottom:22px}._settings_1sast_22{display:block}._settings_1sast_22>div{margin-top:16px}._source_1sast_35{font-size:.9375rem}._sourceItem_1sast_52{gap:9px;padding:14px 12px}._source_1sast_35 h2{font-size:1.5rem}._actions_1sast_14{gap:6px}._actions_1sast_14 button{font-size:.875rem;padding:10px 12px}}@media(prefers-reduced-motion:reduce){._readerContent_1sast_1 *{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}@media print{._readerContent_1sast_1{max-width:none;padding:0}._readingLayout_1sast_27{display:block}._readingBody_1sast_29{max-width:none}._toc_1sast_17,._actions_1sast_14,._appearance_1sast_16,._backTop_1sast_68,._related_1sast_48,._returnLink_1sast_58{display:none!important}._sourceItem_1sast_52{break-inside:avoid}._readerContent_1sast_1 ._reportAction_1sast_86{display:none}}._main_12rmv_1{--toc-sticky-top: calc(var(--site-masthead-height) + var(--spacing-4));min-height:70svh;padding-bottom:var(--spacing-12);color:var(--foreground)}._loading_12rmv_8,._error_12rmv_9{box-sizing:border-box;max-width:1180px;margin-inline:auto;padding:var(--spacing-8) var(--page-gutter)}._loading_12rmv_8{display:grid;gap:var(--spacing-4);color:var(--muted-foreground)}._skeletonTitle_12rmv_22{width:min(65%,32rem);height:3rem}._skeletonText_12rmv_27{width:min(85%,42rem);height:1.25rem}._skeletonBody_12rmv_32{height:18rem;margin-top:var(--spacing-6)}._error_12rmv_9{line-height:1.75}._error_12rmv_9 h1{margin:0 0 var(--spacing-4);font:500 clamp(2rem,4vw,3rem) / 1.25 var(--font-family-display)}._error_12rmv_9 p{max-width:55ch;color:var(--muted-foreground)}._error_12rmv_9 a{display:inline-flex;align-items:center;min-height:44px;color:var(--primary);text-underline-offset:4px}._main_12rmv_1 :focus-visible{outline:2px solid var(--primary);outline-offset:4px}@media(max-width:800px){._main_12rmv_1{padding-bottom:calc(6rem + env(safe-area-inset-bottom,0px))}}