:root{--ink: #231f20;--paper: #fbfaf8;--paper-warm: #f7f5f0;--paper-footer: #f4f2ed;--vermilion: #b83a22;--vermilion-dark-ground: #d46a55;--ink-75: rgba(35, 31, 32, .75);--ink-72: rgba(35, 31, 32, .72);--ink-66: rgba(35, 31, 32, .66);--ink-62: rgba(35, 31, 32, .62);--ink-60: rgba(35, 31, 32, .6);--ink-55: rgba(35, 31, 32, .55);--ink-50: rgba(35, 31, 32, .5);--ink-45: rgba(35, 31, 32, .45);--ink-40: rgba(35, 31, 32, .4);--ink-35: rgba(35, 31, 32, .35);--ink-30: rgba(35, 31, 32, .3);--ink-25: rgba(35, 31, 32, .25);--hairline: 1px solid rgba(35, 31, 32, .12);--hairline-inner: 1px solid rgba(35, 31, 32, .1);--hairline-dark: 1px solid rgba(251, 250, 248, .14);--paper-85: rgba(251, 250, 248, .85);--paper-75: rgba(251, 250, 248, .75);--paper-55: rgba(251, 250, 248, .55);--paper-50: rgba(251, 250, 248, .5);--paper-45: rgba(251, 250, 248, .45);--paper-40: rgba(251, 250, 248, .4);--paper-30: rgba(251, 250, 248, .3);--font-latin: "Hanken Grotesk", "Zen Kaku Gothic New", sans-serif;--font-jp: "Zen Kaku Gothic New", "Hanken Grotesk", sans-serif;--side: 56px;--font-body: var(--font-latin);--font-editorial: var(--font-latin);--label-ls: .18em;--masthead-label-ls: .22em;--transition: .15s ease}:lang(ja){--font-body: var(--font-jp);--font-editorial: var(--font-jp);--label-ls: .24em;--masthead-label-ls: .24em}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0;border-radius:0}html{background:var(--paper)}body{font-family:var(--font-body);font-size:15px;line-height:1.65;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none;transition:color var(--transition),background-color var(--transition)}a:hover{color:var(--vermilion)}button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}img,svg{display:block;max-width:100%}ul,ol{list-style:none}address{font-style:normal}input,select,textarea{font:inherit;font-size:14px;color:var(--ink);background:transparent;border:1px solid var(--ink-30);padding:11px 13px;width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--ink)}::placeholder{color:var(--ink-35);opacity:1}.band{display:grid;grid-template-columns:220px 1fr;border-bottom:var(--hairline)}.band--warm{background:var(--paper-warm)}.band__rail{padding:64px 0 72px var(--side)}.band__label,.rail-label{font-size:11.5px;font-weight:400;letter-spacing:var(--label-ls);text-transform:uppercase;color:var(--ink-50);white-space:pre-line}.band__label--num{letter-spacing:.18em}.band__content{border-left:var(--hairline);padding:64px var(--side) 72px}.band__content--flush{padding:0}.def-row{display:grid;grid-template-columns:200px 1fr;gap:32px;padding:44px var(--side);border-bottom:var(--hairline-inner)}.def-row:last-child{border-bottom:none}.def-row__term{font-weight:600;font-size:16px}.def-row__body{font-size:14.5px;line-height:1.7;color:var(--ink-66);max-width:560px}.def-row__body:lang(ja){font-size:14px;line-height:2}.masthead{padding:100px var(--side) 84px;border-bottom:var(--hairline)}.masthead__label{font-size:12px;font-weight:600;letter-spacing:var(--masthead-label-ls);text-transform:uppercase;color:var(--vermilion);margin-bottom:28px}.masthead h1{font-weight:500;font-size:58px;line-height:1.12;letter-spacing:-.015em;margin:0 0 28px;max-width:820px;white-space:pre-line}.masthead h1:lang(ja){font-size:44px;line-height:1.5;letter-spacing:.03em}.masthead__lede{font-size:16.5px;line-height:1.7;color:var(--ink-72);max-width:620px}.masthead__lede:lang(ja){font-size:15px;line-height:2;max-width:640px}.btn-ink{display:inline-block;background:var(--ink);color:var(--paper);font-size:13.5px;padding:13px 24px;border:none;width:auto;cursor:pointer;transition:background-color var(--transition)}.btn-ink:hover{background:var(--vermilion);color:var(--paper)}.accent-square{width:8px;height:8px;background:var(--vermilion)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:900px){:root{--side: 24px}.band{grid-template-columns:1fr}.band__rail{padding:48px var(--side) 0}.band__content{border-left:none;padding:32px var(--side) 56px}.band__content--flush{padding:0}.def-row{grid-template-columns:1fr;gap:12px;padding:32px var(--side)}.masthead{padding:72px var(--side) 56px}.masthead h1{font-size:38px}.masthead h1:lang(ja){font-size:30px}}.site-header[data-astro-cid-3ef6ksr2]{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px 24px;padding:26px 32px 26px var(--side);border-bottom:var(--hairline);background:var(--paper)}.wordmark[data-astro-cid-3ef6ksr2] img[data-astro-cid-3ef6ksr2]{height:17.25px;width:auto}.right[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;flex-wrap:wrap;row-gap:10px;justify-content:flex-end;column-gap:24px}.nav[data-astro-cid-3ef6ksr2]{display:flex;flex-wrap:wrap;row-gap:10px;column-gap:24px;justify-content:flex-end;align-items:center}.nav[data-astro-cid-3ef6ksr2]:lang(ja){column-gap:20px}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{font-size:13.5px;white-space:nowrap}.lang-toggle[data-astro-cid-3ef6ksr2]{display:flex;gap:2px;border:1px solid var(--ink-25)}.lang-toggle[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{font-size:11.5px;line-height:1;padding:5px 10px;white-space:nowrap}.lang-toggle[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][data-set-lang=en]{font-family:var(--font-latin)}.lang-toggle[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][data-set-lang=ja]{font-family:var(--font-jp)}.lang-toggle[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].active{background:var(--ink);color:var(--paper)}.lang-toggle[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:not(.active):hover{color:var(--vermilion)}.burger[data-astro-cid-3ef6ksr2]{display:flex;flex-direction:column;gap:5.5px;padding:8px 0 8px 6px}.burger[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{width:22px;height:1.5px;background:var(--ink)}.overlay[data-astro-cid-7qtj4lak]{position:fixed;inset:0;z-index:100;background:var(--ink);color:var(--paper);display:none;flex-direction:column;overflow-y:auto}.overlay[data-astro-cid-7qtj4lak][data-open]{display:flex}.overlay[data-astro-cid-7qtj4lak] a[data-astro-cid-7qtj4lak]{color:var(--paper)}.overlay[data-astro-cid-7qtj4lak] a[data-astro-cid-7qtj4lak]:hover{color:var(--vermilion-dark-ground)}.overlay-header[data-astro-cid-7qtj4lak]{display:flex;justify-content:space-between;align-items:center;padding:26px var(--side);border-bottom:var(--hairline-dark)}.overlay-header[data-astro-cid-7qtj4lak] img[data-astro-cid-7qtj4lak]{height:17.25px;width:auto}.close[data-astro-cid-7qtj4lak]{font-size:22px;line-height:1;color:var(--paper);padding:4px;transition:color var(--transition)}.close[data-astro-cid-7qtj4lak]:hover{color:var(--vermilion-dark-ground)}.overlay-grid[data-astro-cid-7qtj4lak]{flex:1;display:grid;grid-template-columns:1fr 380px}.index[data-astro-cid-7qtj4lak]{padding:var(--side);border-right:var(--hairline-dark)}.row[data-astro-cid-7qtj4lak]{display:flex;justify-content:space-between;align-items:baseline;gap:24px;padding:16px 0;border-bottom:var(--hairline-dark)}.row[data-astro-cid-7qtj4lak] .label[data-astro-cid-7qtj4lak]{font-size:32px;font-weight:500;letter-spacing:-.01em}.row[data-astro-cid-7qtj4lak] .label[data-astro-cid-7qtj4lak]:lang(ja){font-size:28px;letter-spacing:0}.row--sub[data-astro-cid-7qtj4lak]{padding-left:28px;color:var(--paper-75)}.row--sub[data-astro-cid-7qtj4lak] .label[data-astro-cid-7qtj4lak]{font-size:19px;font-weight:400;letter-spacing:0}.row--sub[data-astro-cid-7qtj4lak] .label[data-astro-cid-7qtj4lak]:lang(ja){font-size:17px}.num[data-astro-cid-7qtj4lak]{font-size:12px;font-weight:400;color:var(--paper-40);flex-shrink:0}.side[data-astro-cid-7qtj4lak]{padding:var(--side) 48px;display:flex;flex-direction:column;justify-content:space-between;gap:48px}.oc-header[data-astro-cid-7qtj4lak]{font-size:11.5px;font-weight:400;letter-spacing:var(--label-ls);text-transform:uppercase;color:var(--paper-45);margin-bottom:20px}.oc-item[data-astro-cid-7qtj4lak] a[data-astro-cid-7qtj4lak]{font-size:15px;font-weight:600;margin-bottom:4px}.oc-item[data-astro-cid-7qtj4lak] p[data-astro-cid-7qtj4lak]{font-size:12.5px;color:var(--paper-55)}.oc-item[data-astro-cid-7qtj4lak]:first-of-type p[data-astro-cid-7qtj4lak]{margin-bottom:16px}.side-bottom[data-astro-cid-7qtj4lak]{display:grid;gap:28px;justify-items:start}.lang-toggle[data-astro-cid-7qtj4lak]{display:flex;gap:2px;border:1px solid var(--paper-30)}.lang-toggle[data-astro-cid-7qtj4lak] a[data-astro-cid-7qtj4lak]{font-size:11.5px;line-height:1;padding:5px 10px;white-space:nowrap}.lang-toggle[data-astro-cid-7qtj4lak] a[data-astro-cid-7qtj4lak][data-set-lang=en]{font-family:var(--font-latin)}.lang-toggle[data-astro-cid-7qtj4lak] a[data-astro-cid-7qtj4lak][data-set-lang=ja]{font-family:var(--font-jp)}.lang-toggle[data-astro-cid-7qtj4lak] a[data-astro-cid-7qtj4lak].active{background:var(--paper);color:var(--ink)}.address[data-astro-cid-7qtj4lak]{font-size:12px;line-height:2;color:var(--paper-50);display:grid}.address[data-astro-cid-7qtj4lak]:lang(ja){line-height:2.1}@media(max-width:900px){.overlay-grid[data-astro-cid-7qtj4lak]{grid-template-columns:1fr}.index[data-astro-cid-7qtj4lak]{border-right:none}.side[data-astro-cid-7qtj4lak]{border-top:var(--hairline-dark)}.row[data-astro-cid-7qtj4lak] .label[data-astro-cid-7qtj4lak]{font-size:26px}}.footer[data-astro-cid-sz7xmlte]{background:var(--paper-footer);color:var(--ink-62)}.cols[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(4,1fr);gap:40px;padding:64px var(--side) 56px;border-bottom:var(--hairline)}.col[data-astro-cid-sz7xmlte] h2[data-astro-cid-sz7xmlte]{font-size:11px;font-weight:400;letter-spacing:var(--label-ls);text-transform:uppercase;color:var(--ink-45);margin-bottom:18px}.col[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:11px;font-size:13px}.col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--ink-75)}.col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--vermilion)}.col[data-astro-cid-sz7xmlte] .muted[data-astro-cid-sz7xmlte]{color:var(--ink-40)}.baseline[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;padding:24px var(--side);font-size:12px;color:var(--ink-50)}.baseline-right[data-astro-cid-sz7xmlte]{display:flex;gap:18px;flex-wrap:wrap}.baseline[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--ink-50)}.baseline[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--vermilion)}.baseline[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte].active{font-weight:600;color:var(--ink)}.baseline[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte].dead{cursor:default}.baseline[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte].dead:hover{color:var(--ink-50)}@media(max-width:900px){.cols[data-astro-cid-sz7xmlte]{grid-template-columns:repeat(2,1fr);row-gap:48px}.baseline[data-astro-cid-sz7xmlte]{flex-direction:column;align-items:flex-start;gap:12px}}@media(max-width:480px){.cols[data-astro-cid-sz7xmlte]{grid-template-columns:1fr}}