:root{color-scheme:light dark;--sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, system-ui, sans-serif, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Noto Sans JP";--display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, "Helvetica Neue", Arial, system-ui, sans-serif, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Noto Sans JP";--mincho: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", ui-serif, serif;--bg: #ffffff;--bg-2: #f5f5f7;--bg-3: #ffffff;--ink: #1d1d1f;--ink2: #424245;--ink3: #636366;--link: #0b5cad;--accent: #233b5d;--accent-btn: #233b5d;--on-accent: #ffffff;--fill: rgba(118, 118, 128, .12);--hairline: rgba(60, 60, 67, .14);--ok: #1d7a36;--glass: rgba(255, 255, 255, .72);--glass-bar: rgba(250, 250, 252, .8);--glass-sheet: rgba(250, 250, 252, .9);--ai2: #e4eaf4;--shu: #b8322a;--kin: #9c7a2e;--kin-text: #7a5f20;--paper: #f5f2ec;--ink-on-paper: #2b2320;--hero-bg: #f5f5f7;--ai-on-paper: #233b5d;--ai2-on-paper: #e4eaf4;--ai-on-ink: #8fb0e8;--ai2-on-ink: #1f2c40;--koto: #6f4f86;--shinto: #2a6b77;--shinshinto: #9a5b2e;--gendai: #6b7280;--r: 10px;--r1: 14px;--r2: 20px;--r3: 28px;--r-sheet: 22px;--pill: 999px;--fs-0: .625rem;--fs-1: .75rem;--fs-2: .8125rem;--fs-3: .9375rem;--fs-4: 1.0625rem;--fs-5: 1.1875rem;--fs-6: 1.3125rem;--fs-7: 1.75rem;--fs-8: clamp(2.125rem, 1.5rem + 2vw, 2.5rem);--fs-9: 3rem;--fs-banda: clamp(2.5rem, 6vw, 4.5rem);--fs-cifra: 2rem;--fs-cifra-alta: 3rem;--wrap: 77.5rem;--header-h: 3.25rem;--tabbar-h: 0px;--prose: 38rem;--gap: 1.5rem;--rail-filters: 20rem;--px-cm: 2.6px;--px-cm-card: 2.4px;--px-cm-piece: 6px;--card-pad: 1.25rem;--mei-col: 2.5rem;--summary-min: calc(.7rem + 2 * 1.55 * var(--fs-3));--mov-1: .12s;--mov-2: .24s;--shadow-1: 0 1px 2px rgb(0 0 0 / .04);--shadow-2: 0 4px 24px rgb(0 0 0 / .08)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg: #000000;--bg-2: #1c1c1e;--bg-3: #2c2c2e;--ink: #f5f5f7;--ink2: #a1a1a6;--ink3: #98989d;--link: #4da3ff;--accent: #8fb0e8;--accent-btn: #3a5f99;--on-accent: #ffffff;--fill: rgba(118, 118, 128, .24);--hairline: rgba(84, 84, 88, .45);--ok: #30d158;--glass: rgba(22, 22, 23, .72);--glass-bar: rgba(22, 22, 23, .8);--glass-sheet: rgba(28, 28, 30, .9);--ai2: #1f2c40;--shu: #e5766b;--kin: #d2b060;--kin-text: #d2b060;--hero-bg: #1c1c1e;--koto: #b695c7;--shinto: #6fb6c2;--shinshinto: #d69a62;--gendai: #9ba3ac;--shadow-1: 0 1px 2px rgb(0 0 0 / .4);--shadow-2: 0 4px 24px rgb(0 0 0 / .5)}}:root[data-theme=dark]{--bg: #000000;--bg-2: #1c1c1e;--bg-3: #2c2c2e;--ink: #f5f5f7;--ink2: #a1a1a6;--ink3: #98989d;--link: #4da3ff;--accent: #8fb0e8;--accent-btn: #3a5f99;--on-accent: #ffffff;--fill: rgba(118, 118, 128, .24);--hairline: rgba(84, 84, 88, .45);--ok: #30d158;--glass: rgba(22, 22, 23, .72);--glass-bar: rgba(22, 22, 23, .8);--glass-sheet: rgba(28, 28, 30, .9);--ai2: #1f2c40;--shu: #e5766b;--kin: #d2b060;--kin-text: #d2b060;--hero-bg: #1c1c1e;--koto: #b695c7;--shinto: #6fb6c2;--shinshinto: #d69a62;--gendai: #9ba3ac;--shadow-1: 0 1px 2px rgb(0 0 0 / .4);--shadow-2: 0 4px 24px rgb(0 0 0 / .5)}:root[data-theme=light]{color-scheme:light}:root[data-theme=dark]{color-scheme:dark}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:5rem}body{margin:0;background:var(--bg);color:var(--ink);font:400 var(--fs-4)/1.47 var(--sans);letter-spacing:-.01em;font-variant-numeric:tabular-nums;-webkit-font-smoothing:antialiased;overflow-wrap:break-word}h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.1;letter-spacing:-.02em;margin:0;text-wrap:balance;word-break:keep-all}h1{font-size:var(--fs-8)}h2{font-size:var(--fs-7)}h3{font-size:var(--fs-5)}p,ul,ol,dl{margin:0}a{color:var(--link);text-decoration-thickness:1px;text-underline-offset:.18em}a:hover{text-decoration-thickness:2px}img,svg{max-width:100%;height:auto;display:block}button,input,select{font:inherit;font-variant-numeric:inherit;color:inherit}button{cursor:pointer}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:1px}[hidden]{display:none!important}::selection{background:var(--ai2);color:var(--ink)}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}:root:not(.js) .needs-js{display:none!important}.skip-link{position:absolute;left:.5rem;top:-4rem;z-index:60;padding:.6rem 1rem;background:var(--accent);color:var(--bg);border-radius:var(--r);text-decoration:none;transition:top var(--mov-1) ease}.skip-link:focus{top:.5rem}.wrap,.site-header,.site-footer,main>*{max-width:var(--wrap);margin-inline:auto;padding-inline:1.5rem}.site-header{display:flex;align-items:center;gap:0 .375rem;min-height:var(--header-h);border-bottom:1px solid var(--hairline);max-width:100%;padding-inline:max(1.5rem,calc((100vw - 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8rem);max-height:calc(100dvh - 8rem);overflow-y:auto;overscroll-behavior:contain;padding:.5rem 1rem 1rem;border-radius:var(--r-sheet) var(--r-sheet) 0 0;background:var(--glass-sheet);-webkit-backdrop-filter:saturate(180%) blur(30px);backdrop-filter:saturate(180%) blur(30px);color:var(--ink)}.sheet-grabber{display:block;width:2.25rem;height:5px;margin:0 auto .5rem;border-radius:var(--pill);background:var(--hairline)}.sheet-title{margin:0 0 .75rem;text-align:center;font-size:var(--fs-4);font-weight:600}.sheet-heading{margin:0 0 .375rem 1rem;font-size:var(--fs-2);font-weight:400;letter-spacing:.02em;text-transform:uppercase;color:var(--ink3)}.sheet-list{list-style:none;margin:0 0 1.25rem;padding:0;background:var(--bg-3);border-radius:var(--r);overflow:hidden}.sheet-list>li+li{border-top:1px solid var(--hairline)}.sheet-list a,.sheet-list button{display:flex;align-items:center;justify-content:space-between;gap:.75rem;width:100%;min-height:2.75rem;padding:0 1rem;border:0;border-radius:0;background:none;font-size:var(--fs-4);line-height:1.2;color:var(--ink);text-align:left;text-decoration:none}.sheet-list a:hover,.sheet-list button:hover{background:var(--fill)}.sheet-list a[aria-current=page]{color:var(--accent);font-weight:600}.sheet-list .lang-flag{order:-1}.sheet-list a[hreflang]{justify-content:flex-start}@media(prefers-reduced-motion:no-preference){.tab-more[open] .sheet{animation:hoja-sube var(--mov-2) ease-out}}@keyframes hoja-sube{0%{transform:translateY(1rem);opacity:0}}@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))){.site-header{background:var(--bg)}.tabbar:before{background:var(--bg-2)}.tab-more .sheet{background:var(--bg-2)}}@media(max-width:74.9375rem){.tabbar{display:block;position:fixed;left:0;right:0;bottom:0;z-index:45;isolation:isolate;padding:.5rem .5rem max(.5rem,env(safe-area-inset-bottom));border-top:1px solid transparent}.tabbar:before{content:"";position:absolute;inset:-1px 0 0;z-index:-1;border-top:1px solid var(--hairline);background:var(--glass-bar);-webkit-backdrop-filter:saturate(180%) blur(24px);backdrop-filter:saturate(180%) blur(24px)}.tab-more[open]>summary:before{content:"";position:fixed;inset:0;z-index:-2;background:#00000047}:root:has(>body>.tabbar){--tabbar-h: calc(3.5rem + 1px + max(.5rem, env(safe-area-inset-bottom))) ;scroll-padding-bottom:var(--tabbar-h)}body:has(>.tabbar){padding-bottom:var(--tabbar-h)}:root .site-header[data-barra=sitio] .main-nav,:root .site-header[data-barra=sitio] .nav-toggle,:root .site-header[data-barra=sitio] .nav-search{display:none}}.site-footer{margin-top:5rem;padding-block:1.75rem 2.5rem;border-top:1px solid var(--hairline);display:grid;gap:.75rem;font-size:var(--fs-1);color:var(--ink3)}.site-footer ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.35rem 1.5rem}.footer-sections{display:flex;flex-wrap:wrap;gap:.35rem 1.5rem}.footer-langs a{display:inline-flex;align-items:center;gap:.45rem}.footer-langs .lang-flag{width:15px;height:10px}.footer-database{display:flex;flex-wrap:wrap;gap:.35rem 1.5rem}.footer-database__label{color:var(--ink2);font-weight:600}.footer-database__label:after{content:":"}.site-footer a{color:var(--ink2);text-decoration:none}.site-footer a:hover{color:var(--ink);text-decoration:underline}.site-footer a[aria-current=page]{color:var(--ink);font-weight:600}.footer-rights{display:flex;flex-wrap:wrap;gap:.35rem 1.5rem}