@font-face{font-family:Barlow;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/barlow-vietnamese-400-normal.Dpl4UHAZ.woff2)format("woff2"),url(/_astro/barlow-vietnamese-400-normal.BFeobeCK.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Barlow;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/barlow-latin-ext-400-normal.HxX4XjxC.woff2)format("woff2"),url(/_astro/barlow-latin-ext-400-normal.CvBsJvxq.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Barlow;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/barlow-latin-400-normal.qiz4-Cze.woff2)format("woff2"),url(/_astro/barlow-latin-400-normal.fsAxiSwU.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Barlow;font-style:normal;font-display:swap;font-weight:600;src:url(/_astro/barlow-vietnamese-600-normal.DcjprdFV.woff2)format("woff2"),url(/_astro/barlow-vietnamese-600-normal.CA_GiK2e.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Barlow;font-style:normal;font-display:swap;font-weight:600;src:url(/_astro/barlow-latin-ext-600-normal.B8NK_A3D.woff2)format("woff2"),url(/_astro/barlow-latin-ext-600-normal.DMVRjfRT.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Barlow;font-style:normal;font-display:swap;font-weight:600;src:url(/_astro/barlow-latin-600-normal.DILqtrty.woff2)format("woff2"),url(/_astro/barlow-latin-600-normal.CNwfPWQD.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Barlow Condensed;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/barlow-condensed-vietnamese-700-normal.DYeBwlKR.woff2)format("woff2"),url(/_astro/barlow-condensed-vietnamese-700-normal.DhIzd8Tb.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Barlow Condensed;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/barlow-condensed-latin-ext-700-normal.CwuXbfVR.woff2)format("woff2"),url(/_astro/barlow-condensed-latin-ext-700-normal.BIHFfxf0.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Barlow Condensed;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/barlow-condensed-latin-700-normal.v1xN8_Wq.woff2)format("woff2"),url(/_astro/barlow-condensed-latin-700-normal.Dmwat-ge.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Barlow Condensed;font-style:normal;font-display:swap;font-weight:800;src:url(/_astro/barlow-condensed-vietnamese-800-normal.CpjukuLw.woff2)format("woff2"),url(/_astro/barlow-condensed-vietnamese-800-normal.BZxKbt5V.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Barlow Condensed;font-style:normal;font-display:swap;font-weight:800;src:url(/_astro/barlow-condensed-latin-ext-800-normal.DGNyg4u8.woff2)format("woff2"),url(/_astro/barlow-condensed-latin-ext-800-normal.gY_0Gifi.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Barlow Condensed;font-style:normal;font-display:swap;font-weight:800;src:url(/_astro/barlow-condensed-latin-800-normal.BKzMuPgK.woff2)format("woff2"),url(/_astro/barlow-condensed-latin-800-normal.e9GbPXiK.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--ink:#0b0b0b;--ink-2:#141414;--ink-3:#222;--paper:#f5f3ec;--paper-2:#e9e5d9;--white:#fff;--yellow:#ffda0f;--yellow-2:#f0c800;--belt-white:#fff;--belt-orange:#f28c28;--belt-blue:#4aa3df;--belt-yellow:var(--yellow);--belt-green:#2f9e44;--belt-brown:#7a4a24;--belt-black:var(--ink);--belt-red:#d62828;--belt-gold:#d4a017;--medal-gold:#d4a017;--medal-silver:#a7a9ac;--medal-bronze:#b0703a;--text:#1a1a1a;--muted:#57534a;--muted-dark:#b8b4aa;--line:#0000001f;--line-dark:#ffffff1f;--skew:-12deg;--unskew:12deg;--f-display:"Barlow Condensed", "Arial Narrow", sans-serif;--f-body:"Barlow", system-ui, sans-serif;--fs-h1:clamp(34px, 4.5vw, 64px);--fs-h2:clamp(32px, 3.6vw, 46px);--fs-h3:clamp(26px, 2.6vw, 32px);--wrap:1240px;--gutter:clamp(16px, 4vw, 40px);--header-h:72px;--pinned-h:0px;--ease:cubic-bezier(.2, .7, .2, 1)}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + var(--pinned-h) + 16px)}:root:has(.pinned article:not([hidden])){--pinned-h:44px}body{background:var(--paper);color:var(--text);font-family:var(--f-body);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;font-size:18px;line-height:1.6;overflow-x:hidden}img,svg{max-width:100%;height:auto;display:block}a{color:inherit}:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}::selection{background:var(--yellow);color:var(--ink)}h1,h2,h3,h4{font-family:var(--f-display);letter-spacing:.005em;text-wrap:balance;margin:0;font-weight:800;line-height:.95}p{margin:0 0 1em}.wrap{width:min(100% - 2 * var(--gutter), var(--wrap));margin-inline:auto}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.skip-link{z-index:100;background:var(--yellow);color:var(--ink);padding:10px 16px;font-weight:700;position:absolute;top:-60px;left:16px}.skip-link:focus{top:12px}.section{padding-block:clamp(64px,10vw,128px);position:relative}.dark{background:var(--ink);color:var(--white);isolation:isolate}.dark:after{content:"";z-index:-1;pointer-events:none;opacity:.07;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");position:absolute;inset:0}.yellow{background:var(--yellow);color:var(--ink)}.section-head{gap:18px;max-width:820px;margin-bottom:clamp(36px,6vw,64px);display:grid}.section-head h2{font-size:var(--fs-h2);text-transform:uppercase}.section-head p:not(.chip){color:var(--muted);max-width:60ch;margin:0;font-size:clamp(18px,1.6vw,21px)}.dark .section-head p:not(.chip){color:var(--muted-dark)}.chip{transform:skewX(var(--skew));background:var(--yellow);color:var(--ink);font-family:var(--f-display);letter-spacing:.12em;text-transform:uppercase;justify-self:start;padding:4px 12px;font-size:15px;font-weight:700;line-height:1.4;display:inline-block}.chip>span{transform:skewX(var(--unskew));display:inline-block}.chip--ghost{color:inherit;background:0 0;box-shadow:inset 0 0 0 2px}.btn{--bg:var(--yellow);--fg:var(--ink);transform:skewX(var(--skew));background:var(--bg);color:var(--fg);font-family:var(--f-display);letter-spacing:.06em;text-transform:uppercase;cursor:pointer;transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .2s;border:0;align-items:center;gap:10px;padding:14px 26px;font-size:20px;font-weight:800;line-height:1;text-decoration:none;display:inline-flex}.btn>span{transform:skewX(var(--unskew));align-items:center;gap:10px;display:inline-flex}.btn:hover{transform:skewX(var(--skew)) translate(-3px, -3px);box-shadow:6px 6px 0 var(--shadow,var(--ink))}.dark .btn:hover{--shadow:var(--white)}.btn--ghost{--bg:transparent;--fg:currentColor;box-shadow:inset 0 0 0 2px}.btn--ghost:hover{box-shadow:inset 0 0 0 2px currentColor, 6px 6px 0 var(--yellow)}.btn--dark{--bg:var(--ink);--fg:var(--yellow)}.btn--dark:hover{--shadow:var(--white)}.btn svg{width:20px;height:20px}.obi{background:var(--ink);height:14px;position:relative}.obi:after{content:"";background:repeating-linear-gradient(90deg, var(--yellow) 0 16px, transparent 16px 26px);width:92px;position:absolute;top:0;bottom:0;right:12%}.obi--yellow{background:var(--yellow)}.obi--yellow:after{background:repeating-linear-gradient(90deg, var(--ink) 0 16px, transparent 16px 26px)}.kanji{color:#ffda0f17;user-select:none;pointer-events:none;width:auto;max-width:none;position:absolute}.duotone{background:var(--yellow);position:relative;overflow:hidden}.duotone img{object-fit:cover;filter:grayscale()contrast(1.25)brightness(1.12);mix-blend-mode:multiply;width:100%;height:100%}.num{font-family:var(--f-display);color:#0000;-webkit-text-stroke:1.5px currentColor;font-weight:800;line-height:.8}.arrow-link{font-family:var(--f-display);letter-spacing:.08em;text-transform:uppercase;border-bottom:3px solid var(--yellow);align-items:center;gap:10px;padding-bottom:2px;font-size:19px;font-weight:700;text-decoration:none;display:inline-flex}.arrow-link:after{content:"→";transition:transform .25s var(--ease)}.arrow-link:hover:after{transform:translate(6px)}@media (prefers-reduced-motion:no-preference){.reveal{opacity:0;animation:reveal .8s var(--ease) forwards;animation-delay:calc(var(--i,0) * 90ms + 80ms);transform:translateY(24px)}@keyframes reveal{to{opacity:1;transform:none}}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}}.belt{--w:var(--belt-w,72px);--h:var(--belt-h,22px);width:var(--w);height:var(--h);border:2px solid var(--ink);background: linear-gradient(var(--pagon,transparent), var(--pagon,transparent)) right calc(var(--w) * .08) center / calc(var(--w) * .11) 100% no-repeat,  repeating-linear-gradient(90deg, var(--stripe,var(--belt-red)) 0 4px, transparent 4px 8px) right calc(var(--w) * .25) center / max(0px, calc(var(--stripes,0) * 8px - 4px)) 100% no-repeat, var(--belt,var(--belt-white));transform:skewX(var(--skew));-webkit-print-color-adjust:exact;print-color-adjust:exact}[data-ink=bw] .belt{filter:grayscale()}.belt{vertical-align:middle;flex:none;display:inline-block}.term{text-decoration:underline dotted var(--muted);text-underline-offset:3px;cursor:help;text-decoration-thickness:1.5px;position:relative}.term .tip{white-space:nowrap;clip-path:inset(50%);opacity:0;pointer-events:none;width:1px;height:1px;position:absolute;bottom:100%;left:0;overflow:hidden}.term:hover .tip,.term.open .tip{left:var(--tip-shift,0px);z-index:30;clip-path:none;opacity:1;width:max-content;max-width:min(340px,100vw - 24px);height:auto;font:400 14px/1.4 var(--f-body);letter-spacing:normal;text-transform:none;white-space:normal;color:var(--white);background:var(--ink);border-left:3px solid var(--yellow);padding:7px 11px;bottom:calc(100% + 6px);overflow:visible;box-shadow:0 10px 24px #0000004d}.term .tip b{color:var(--yellow);font-weight:600}.term .tip .parts{border-top:1px solid var(--line-dark);color:var(--muted-dark);margin-top:4px;padding-top:4px;font-size:13px;display:block}.term .tip .part{display:block}.term .tip .parts i{color:var(--white);font-style:normal;font-weight:600}.term .tip .tip-media{margin:3px 0 8px;display:block}.term .tip .tip-pics{background:var(--paper);align-items:center;gap:8px;padding:6px;display:flex}.term .tip .tip-pics img{width:auto;height:170px;display:block}.term .tip .tip-note,.term .tip .tip-credit{color:var(--muted-dark);margin-top:4px;font-size:12px;line-height:1.3;display:block}.term .tip .tip-credit{font-size:11px}.term:hover,.term.open{text-decoration-color:var(--ink)}@media print{@page{size:A4;margin:12mm 14mm}body{background:var(--white);color:var(--ink)}.site-header,.site-footer,.cta,.skip-link,nav.side,dialog.search,.obi,.kanji,.no-print{display:none!important}.dark{color:var(--ink);background:0 0}.dark:after{display:none}.section,.page-head{padding-block:0 6mm!important}.page-head h1{font-size:30pt!important}.page-head .lead{margin-top:2mm;font-size:12pt}.layout{display:block!important}.term{text-decoration:none}.term .tip{display:none}.reveal{opacity:1!important;animation:none!important;transform:none!important}a{color:inherit}h1,h2,h3{break-after:avoid}tr,img,figure,blockquote{break-inside:avoid}}