body.essay-page{background-color:#eaeaea;background-image:linear-gradient(rgb(30 30 30 / .018) 1px,transparent 1px);background-size:100% 4px;color:#1e1e1e;font-family:Instrument Sans,PingFang SC,Hiragino Sans GB,Noto Sans SC,Source Han Sans SC,sans-serif}body.essay-page .sheet{position:relative;display:flex;flex-direction:column;width:min(calc(100% - 1.25rem),72rem);min-height:calc(100vh - 1.25rem);margin:.625rem auto;border:1px solid rgb(30 30 30 / .14)}body.essay-page .plus{position:absolute;z-index:2;width:11px;height:11px;color:#1a6b78;pointer-events:none}body.essay-page .plus:before,body.essay-page .plus:after{content:"";position:absolute;background:currentColor}body.essay-page .plus:before{top:5px;left:0;width:11px;height:1px}body.essay-page .plus:after{top:0;left:5px;width:1px;height:11px}body.essay-page .plus.tl{top:0;left:0;transform:translate(-50%,-50%)}body.essay-page .plus.tr{top:0;right:0;transform:translate(50%,-50%)}body.essay-page .plus.bl{bottom:0;left:0;transform:translate(-50%,50%)}body.essay-page .plus.br{right:0;bottom:0;transform:translate(50%,50%)}body.essay-page .site-footer{position:relative;top:auto;left:auto;width:auto;max-width:none;transform:none;margin:0;border:0;border-radius:0;background:transparent;box-shadow:none}body.essay-page .essay-bar{display:flex;align-items:center;justify-content:space-between;gap:.75rem;margin:0;padding:.8rem clamp(1.15rem,4vw,3.25rem);border-bottom:1px solid rgb(30 30 30 / .14);background:transparent}body.essay-page .plus.edge.left{left:0;transform:translate(-50%,50%)}body.essay-page .plus.edge.right{right:0;transform:translate(50%,50%)}body.essay-page .essay-bar .plus.edge{bottom:0}body.essay-page .site-footer .plus.edge{top:0;transform:translate(-50%,-50%)}body.essay-page .site-footer .plus.edge.right{transform:translate(50%,-50%)}body.essay-page .essay-control{display:inline-flex;align-items:center;height:32px;box-sizing:border-box;border:0;border-radius:0;background:#d5d7da;box-shadow:none;backdrop-filter:none;color:#1e1e1e;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.72rem;font-weight:500;letter-spacing:.04em;line-height:1;text-decoration:none}body.essay-page a.essay-control:hover{background:#c8cbce}body.essay-page a.essay-control{padding:0 .85rem}body.essay-page .essay-lang{gap:2px;padding:3px}body.essay-page .essay-seg{display:inline-flex;align-items:center;justify-content:center;height:24px;min-width:2.35rem;border:0;border-radius:0;background:transparent;padding:0 .65rem;color:#1e1e1e;cursor:pointer;font:inherit;letter-spacing:.06em;line-height:1}body.essay-page[data-lang=en] .essay-seg[data-set-lang=en],body.essay-page[data-lang=zh] .essay-seg[data-set-lang=zh]{background:#1e1e1e;color:#f4f4f4}body.essay-page .essay-seg:hover{background:#c8cbce;transform:none}body.essay-page[data-lang=en] .essay-seg[data-set-lang=en]:hover,body.essay-page[data-lang=zh] .essay-seg[data-set-lang=zh]:hover{background:#1e1e1e;color:#f4f4f4}body.essay-page main{width:auto;flex:1;margin:0;padding:clamp(2.4rem,6vw,4.75rem) clamp(1.15rem,4vw,3.25rem) 2rem}body.essay-page .essay{max-width:40rem}body.essay-page .essay[data-essay=zh],body.essay-page[data-lang=zh] .essay[data-essay=en]{display:none}body.essay-page[data-lang=zh] .essay[data-essay=zh]{display:block}body.essay-page .kicker{margin:0 0 .9rem;color:#1e1e1e94;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.72rem;font-weight:500;letter-spacing:.12em;line-height:1;text-transform:uppercase}body.essay-page .essay-mark{display:block;width:58px;height:58px;flex:none;margin:0;object-fit:cover}body.essay-page .essay-divider{flex:none;width:1px;height:52px;background:#1e1e1e47}body.essay-page .essay h1{display:flex;align-items:center;gap:.7rem;box-sizing:border-box;height:58px;min-height:58px;max-width:none;margin:0 0 1.15rem;color:#1e1e1e;font-size:clamp(2.05rem,4.2vw,3.15rem);font-weight:400;letter-spacing:-.035em;line-height:58px;white-space:nowrap}body.essay-page .essay[lang=zh-CN] h1{font-size:clamp(1.85rem,3.6vw,2.7rem);letter-spacing:-.03em;line-height:58px;height:58px;min-height:58px}body.essay-page .prose,body.essay-page .closing{max-width:38rem}body.essay-page .prose{padding-top:1.45rem;border-top:1px solid rgb(30 30 30 / .14)}body.essay-page .essay p{margin:0 0 1.15rem;font-size:1.0625rem;letter-spacing:-.011em;line-height:1.65}body.essay-page .essay[lang=zh-CN] p{letter-spacing:0;line-height:1.85}body.essay-page .essay p.kicker,body.essay-page .essay[lang=zh-CN] p.kicker{margin-bottom:.85rem;line-height:28px;height:28px;min-height:28px}body.essay-page .closing{margin-top:.35rem;padding-top:1.35rem;border-top:1px solid rgb(30 30 30 / .14)}body.essay-page .closing>p:not(.kicker){margin-bottom:.75rem}body.essay-page .contact-list{display:flex;flex-flow:row wrap;align-items:center;margin:0;padding:0;list-style:none}body.essay-page .contact-list li{display:inline-flex;align-items:center}body.essay-page .contact-list li+li:before{content:" / ";white-space:pre}body.essay-page .contact-list a{display:inline-flex;align-items:center;gap:.45rem;width:fit-content;text-decoration:none}body.essay-page .contact-list a span{text-decoration-line:underline;text-decoration-color:#1a6b78;text-decoration-thickness:1px;text-underline-offset:.18em}body.essay-page .contact-list a:hover span{text-decoration-color:transparent}body.essay-page .contact-icon{display:block;width:15px;height:15px;flex:none}body.essay-page .essay a{color:inherit;text-decoration-line:underline;text-decoration-color:#1a6b78;text-decoration-thickness:1px;text-underline-offset:.18em;transition:background-color .14s ease,color .14s ease,box-shadow .14s ease}body.essay-page .essay a:hover{background-color:#1e1e1e;box-shadow:.16em 0 #1e1e1e,-.16em 0 #1e1e1e;color:#f4f4f4;text-decoration-color:transparent}body.essay-page .essay a:focus-visible,body.essay-page .essay-control:focus-visible,body.essay-page .essay-seg:focus-visible{outline:2px solid #1e1e1e;outline-offset:3px}body.essay-page .site-footer{padding:.95rem 1.15rem 1.05rem;border-top:1px solid rgb(30 30 30 / .14);color:#1e1e1e8c;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.72rem;letter-spacing:.04em}body.essay-page .site-footer p{margin:0}@media(max-width:480px){body.essay-page .essay h1,body.essay-page .essay[lang=zh-CN] h1{gap:.4rem;height:40px;min-height:40px;font-size:clamp(1.25rem,6.4vw,1.85rem);line-height:40px}body.essay-page .essay-mark{width:40px;height:40px}body.essay-page .essay-divider{height:34px}}@media(min-width:761px){body.essay-page .sheet{width:min(calc(100% - 2.5rem),72rem);min-height:calc(100vh - 2.5rem);margin:1.25rem auto}body.essay-page .essay-bar,body.essay-page .site-footer{padding-right:3.25rem;padding-left:3.25rem}body.essay-page main{padding:3.5rem 3.25rem 2.5rem}}