:root{--ink:#141414;--muted:#8a8a8a;--accent:#e8600a;--hl:#f0b429;--hairline:#e4e4e4;--link:#00e}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body{color:var(--ink);background:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:16px;line-height:1.75}a{color:var(--link);border-bottom:1px solid #0000;text-decoration:none;transition:border-color .12s}a:hover{border-bottom-color:currentColor}.page{max-width:40rem;margin:0 auto;padding:18vh 1.5rem 4rem}.privacy-profile h1{margin-bottom:1.5rem;font-size:1.15rem;font-weight:600}.privacy-profile p{margin-bottom:1.25rem;font-size:1.05rem;line-height:1.8}.privacy-profile .privacy-note{border-top:1px solid var(--hairline);color:var(--muted);margin-top:2.5rem;padding-top:1.5rem;font-size:.9rem}h1.home{letter-spacing:-.01em;margin-bottom:1.5rem;font-size:1.08rem;font-weight:400;line-height:1.8}h1.home strong{font-weight:700}.cursor{background:var(--accent);vertical-align:-.03em;width:.5em;height:.8em;margin:0 .1em 0 .12em;animation:1.1s step-end infinite blink;display:inline-block}@keyframes blink{50%{opacity:0}}p.letter{margin-bottom:1.4rem;font-size:1.05rem;line-height:1.8}.hl{background:linear-gradient(#f0b42900 62%,#f0b42973 62%);margin:0 -.05em;padding:0 .05em}dl.sheet{margin-top:3rem}.sheet .row{border-bottom:1px solid var(--hairline);grid-template-columns:8.5rem 1fr;gap:1rem;padding:.8rem 0;display:grid}.sheet dt{text-transform:uppercase;letter-spacing:.12em;color:var(--muted);padding-top:.35rem;font-size:.72rem}.sheet dd{color:var(--ink)}.sheet dd a{color:var(--ink);border-bottom:1px solid var(--hairline);text-decoration:none}.sheet dd a:hover{border-bottom-color:var(--accent)}.sheet dd .acc{color:var(--accent)}.sheet dd a.book{color:var(--accent);border-bottom:1.5px solid var(--accent);font-weight:600}.sheet dd a.book:hover{background:#e8600a1f;border-bottom-color:#0000}.langline{color:var(--muted);margin-top:3rem;font-size:14px}.langline button{color:var(--muted);cursor:pointer;background:0 0;border:none;padding:0;font-family:inherit;font-size:14px}.langline button:hover{border-bottom:1px solid var(--muted)}.article{max-width:40rem;margin:0 auto;padding:16vh 1.5rem 4rem}.article .back{color:var(--muted);margin-bottom:2rem;font-size:14px}.article h1{letter-spacing:-.01em;margin-bottom:.5rem;font-size:2rem;font-weight:700;line-height:1.2}.article .sub{color:var(--muted);margin-bottom:1.5rem;font-size:1.15rem}.article .meta{color:var(--muted);border-bottom:1px solid var(--hairline);margin-bottom:2rem;padding-bottom:1rem;font-size:14px}.article .cover{border:1px solid var(--hairline);border-radius:4px;width:100%;height:auto;margin-bottom:2rem;display:block}.article .intro{border-left:3px solid var(--accent);margin-bottom:2rem;padding-left:1rem;font-style:italic}.article h2{margin:2.5rem 0 .75rem;font-size:1.3rem;font-weight:600}.article p{margin-bottom:1.2rem;font-size:1.05rem;line-height:1.8}.article .conclusion{border-top:1px solid var(--hairline);margin-top:2rem;padding-top:2rem}@media (max-width:520px){.sheet .row{grid-template-columns:1fr;gap:.15rem}.page{padding-top:12vh}.article{padding-top:10vh}}