:root{color-scheme:dark;--void:#08070f;--ink:#111117;--panel:#16152a;--panel2:#1e1c36;--line:#ffffff24;--line2:#ffffff47;--fg:#fff;--dim:#ccccd6;--faint:#8a8aa0;--lav:#ccc2f5;--lav-lt:#e5ddff;--peri:#adb5ff;--pink:#ffb2c6;--pink-lt:#fed6e3;--amber:#ffad36;--cream:#fff9cb;--teal:#b8f0ea;--plum:#693c56;--onpink:#0c0d1b;--gothic:"Hiragino Kaku Gothic ProN", "Yu Gothic UI", "Yu Gothic", YuGothic, Meiryo, sans-serif;--fs-cover:clamp(2.6rem, 1.2rem + 6.2vw, 6rem);--fs-scene:clamp(1.9rem, 1.1rem + 3.3vw, 3.6rem);--fs-h3:clamp(1.0625rem, 1rem + .35vw, 1.3rem);--fs-base:.9375rem;--fs-sm:.8125rem;--fs-xs:.75rem;--track:.15em;--wrap:1200px;--gut:clamp(1.25rem, 4vw, 3rem);--sec-pad:clamp(5rem, 9vw, 9rem);--ease:cubic-bezier(.2, .7, .3, 1)}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{background:var(--ink);color:var(--fg);font-family:var(--gothic);font-size:var(--fs-base);font-feature-settings:"palt" 1;flex-direction:column;min-height:100svh;margin:0;line-height:1.95;display:flex;overflow-x:hidden}body>main{flex:1 0 auto}img,svg{max-width:100%;display:block}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:0}h1,h2,h3,p,ul,figure{margin:0}ul{padding:0;list-style:none}:focus-visible{outline:2px solid var(--pink);outline-offset:3px}.wrap{width:100%;max-width:var(--wrap);padding-inline:var(--gut);margin:0 auto}section[id],footer[id]{scroll-margin-top:76px}.grain{z-index:300;pointer-events:none;opacity:.16;mix-blend-mode:overlay;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' 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(width:1cqw){.eyebrow{white-space:nowrap;font-size:min(var(--fs-xs), calc(100cqw / var(--em,16)))}}.display{font-size:var(--fs-scene);letter-spacing:var(--track);text-indent:var(--track);font-weight:500;line-height:1.28}@supports (width:1cqw){.display{white-space:nowrap;font-size:min(var(--fs-scene), calc(100cqw / var(--em,21)))}}.flat__head,.scene__head,.band__in{container-type:inline-size}.lead{color:var(--dim)}.pill{background:var(--pink);color:var(--onpink);border:1px solid var(--pink);transition:background .2s var(--ease), border-color .2s var(--ease);border-radius:999px;align-items:center;gap:.6rem;padding:.85rem 2rem;font-size:1rem;font-weight:500;line-height:1.4;display:inline-flex}a.pill:hover,button.pill:hover{background:var(--pink-lt);border-color:var(--pink-lt)}.pill--sm{font-size:var(--fs-sm);padding:.5rem 1.2rem}.pill--lg{padding:1.05rem 2.6rem;font-size:1.0625rem}.pill--ghost{color:var(--peri);border-color:var(--line2);background:0 0}a.pill--ghost:hover,button.pill--ghost:hover{border-color:var(--peri);background:#adb5ff1f}.pill--soon{color:var(--pink);cursor:default;background:#08070f59;border-style:dashed;border-color:#ffb2c68c}.slab{backdrop-filter:blur(3px);border:1px solid var(--line);background:#08070f85;border-radius:6px;padding:clamp(1.25rem,2.6vw,2rem)}.flat{background:var(--ink);padding-block:var(--sec-pad);position:relative}.flat--dark{background:var(--void)}.flat__head{text-align:center;max-width:53rem;margin:0 auto clamp(2.5rem,5vw,4rem)}.flat__head .display{margin-top:1.1rem}.flat__head .lead{margin-top:1.5rem}.mast{z-index:120;backdrop-filter:blur(10px);transition:background .35s var(--ease);background:#08070fb8;border-bottom:1px solid #ffffff14;align-items:center;gap:clamp(.7rem,1.6vw,1.2rem);padding:.75rem clamp(1rem,3vw,2.2rem);display:flex;position:fixed;top:0;left:0;right:0}.mast.is-stuck{background:#08070feb}.mono{letter-spacing:.06em;color:#fff;font-size:1.5rem;font-style:italic;font-weight:700;line-height:1}.mono__logo{width:auto;height:36px;display:block}.mast__nav{font-size:var(--fs-sm);letter-spacing:.1em;gap:1.1rem;display:flex}.mast__nav a{color:#fffc;transition:color .2s var(--ease)}.mast__nav a:hover,.mast__nav a[aria-current=page]{color:var(--pink)}.mast__sp{margin-left:auto}@media (width<=420px){.mast .pill--sm{font-size:var(--fs-xs);padding:.5rem .9rem}}.band{min-height:clamp(220px,34vw,340px);position:relative;overflow:hidden}.band .skyline{height:clamp(70px,11vw,140px)}.band__in{z-index:2;text-align:center;padding-top:clamp(6.5rem,12vw,9rem);position:relative}.band__in .eyebrow{color:#fff;text-shadow:0 1px 12px #08070fb3}.doc{z-index:3;padding-bottom:var(--sec-pad);margin-top:clamp(-5rem,-6vw,-3rem);position:relative}.doc__card{background:#111117f0;max-width:48rem;margin:0 auto}.prose{color:var(--dim);line-height:1.95}.prose h1{letter-spacing:.06em;color:var(--fg);margin-bottom:1.4rem;font-size:clamp(1.4rem,1.15rem + 1.1vw,1.9rem);font-weight:500;line-height:1.45}.prose h2{border-top:1px solid var(--line);font-size:var(--fs-h3);letter-spacing:.04em;color:var(--fg);margin-top:2.6rem;padding-top:1.1rem;font-weight:700;line-height:1.6}.prose h3{color:var(--fg);margin-top:1.8rem;font-size:1rem;font-weight:700}.prose p,.prose ul,.prose ol,.prose table{margin-top:1.1rem}.prose ul{padding-left:1.3em;list-style:outside}.prose li::marker{color:var(--pink)}.prose a{color:var(--pink);text-underline-offset:.2em;text-decoration:underline 1px}.prose a:hover{color:var(--pink-lt)}.prose hr{border:0;border-top:1px solid var(--line2);margin:3.5rem 0}.prose section>:first-child{margin-top:0}.prose table{border-collapse:collapse;width:100%;font-size:var(--fs-base)}.prose th,.prose td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:.9rem .75rem}.prose th{width:30%;color:var(--fg);font-weight:700}.prose tr:first-child th,.prose tr:first-child td{border-top:1px solid var(--line2)}.muted{color:var(--faint)}@media (width<=30rem){.prose th,.prose td{width:100%;display:block}.prose th{font-size:var(--fs-sm);color:var(--lav);letter-spacing:.08em;border-bottom:0;padding-bottom:.1rem}.prose td{padding-top:.2rem}.prose tr:first-child td{border-top:0}}.foot{background:var(--void);border-top:1px solid #ffffff0f;padding-block:clamp(2.5rem,4.5vw,3.5rem)}.foot__in{text-align:center;justify-items:center;gap:1.4rem;display:grid}.foot__links{font-size:var(--fs-sm);letter-spacing:.06em;flex-wrap:wrap;justify-content:center;gap:.4rem 1.6rem;display:flex}.foot__links a{color:var(--dim);transition:color .2s var(--ease)}.foot__links a:hover{color:var(--pink)}.foot__note{font-size:var(--fs-xs);color:var(--faint);line-height:1.9}.foot__note a{text-underline-offset:.2em;text-decoration:underline}.foot__base{font-size:var(--fs-xs);color:var(--faint);letter-spacing:.06em;line-height:1.9}.foot__base a:hover{color:var(--pink)}