@font-face{font-family:Weidao Serif;src:url(/fonts/weidao-serif-bold.woff2)format("woff2");font-weight:700;font-style:normal;font-display:swap}.wd-root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--wd-bg:#f6f1e7;--wd-bg-2:#ede6d7;--wd-surface:#fffdf8;--wd-ink:#1f1c17;--wd-ink-2:#48433a;--wd-ink-3:#6b6457;--wd-line:#e0d8c7;--wd-rule:#dfe6ef;--wd-accent:#b8432a;--wd-accent-hover:#963520;--wd-on-accent:#fff;--wd-accent-wash:#f6ddd2;--wd-margin:#e4a394;--wd-band:#23201a;--wd-on-band:#f4eee2;--wd-on-band-2:#cfc7b7;--wd-on-band-line:#f4eee22e;--wd-who-a:#b8432a;--wd-who-b:#2f5597;--wd-who-c:#6a4f9e;--wd-who-d:#2f7350;--wd-serif:"Weidao Serif", "Songti SC", "STSong", "Noto Serif SC", "Source Han Serif SC", serif;--wd-sans:-apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif;--wd-mono:ui-monospace, "SF Mono", Menlo, Consolas, monospace;--wd-max:1160px;--wd-measure:34em;--wd-gutter:clamp(16px, 4vw, 40px);--wd-r:14px}@media (prefers-color-scheme:dark){.wd-root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--wd-bg:#17150f;--wd-bg-2:#211e17;--wd-surface:#26231b;--wd-ink:#f2ecdf;--wd-ink-2:#d2cabb;--wd-ink-3:#aaa293;--wd-line:#3b362b;--wd-rule:#34383c;--wd-accent:#f08a6a;--wd-accent-hover:#f6a88f;--wd-on-accent:#1f1209;--wd-accent-wash:#3d241b;--wd-margin:#8a4a3b;--wd-band:#2b271f;--wd-on-band:#f2ecdf;--wd-on-band-2:#cfc7b7;--wd-on-band-line:#f2ecdf29;--wd-who-a:#f08a6a;--wd-who-b:#8fb2f0;--wd-who-c:#c1a8ec;--wd-who-d:#82c9a0}}body:has(.wd-root){background:#f6f1e7;margin:0}@media (prefers-color-scheme:dark){body:has(.wd-root){background:#17150f}}.wd-root{background:var(--wd-bg);min-height:100vh;color:var(--wd-ink);font-family:var(--wd-sans);-webkit-font-smoothing:antialiased;line-break:strict;text-spacing-trim:trim-start;text-autospace:normal;font-size:1rem;line-height:1.8;overflow-x:clip}.wd-root *,.wd-root :before,.wd-root 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.wd-nav-get{border:1.5px solid var(--wd-ink);color:var(--wd-ink);border-radius:999px;padding:4px 14px;display:inline-block}.wd-nav-links .wd-nav-get:hover{background:var(--wd-ink);color:var(--wd-bg)}.wd-hero{max-width:var(--wd-max);padding:clamp(24px, 6vw, 72px) var(--wd-gutter) clamp(56px, 9vw, 112px);grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);align-items:center;gap:clamp(36px,6vw,88px);margin:0 auto;display:grid}.wd-eyebrow{color:var(--wd-accent);letter-spacing:.06em;font-size:.9375rem;font-weight:600}.wd-hero h1{letter-spacing:.01em;text-wrap:initial;margin-top:16px;font-size:clamp(2.5rem,1.4rem + 4.6vw,4.75rem);line-height:1.18}.wd-lede{max-width:var(--wd-measure);color:var(--wd-ink-2);margin-top:24px;font-size:clamp(1.0625rem,1rem + .3vw,1.1875rem)}.wd-hero-cta{flex-wrap:wrap;align-items:center;gap:12px 20px;margin-top:32px;display:flex}.wd-badge{padding:10px 0;line-height:0;display:inline-block}.wd-badge img{width:auto;height:40px}.wd-hero-note{color:var(--wd-ink-3);font-size:.875rem}.wd-sheet{--wd-row:56px;border-radius:var(--wd-r);background-color:var(--wd-surface);background-image:linear-gradient(90deg, transparent 38px, var(--wd-margin) 38px, var(--wd-margin) 39.5px, transparent 39.5px);box-shadow:0 1px 0 var(--wd-line), 0 18px 40px -18px #3c281447;padding:22px 22px 18px 54px;position:relative;transform:rotate(-.6deg)}.wd-sheet-head{border-bottom:2px solid var(--wd-ink);justify-content:space-between;align-items:baseline;gap:12px;padding-bottom:10px;display:flex}.wd-sheet-pet{font-family:var(--wd-serif);font-size:1.25rem;font-weight:700}.wd-sheet-count{color:var(--wd-ink-3);font-size:.8125rem}.wd-sheet-rows{padding:0;list-style:none}.wd-sheet-rows li{min-height:var(--wd-row);border-bottom:1px solid var(--wd-rule);grid-template-columns:3.4em 3.6em 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26px;position:relative}.wd-case-no{font-family:var(--wd-mono);color:var(--wd-accent);letter-spacing:.1em;font-size:.8125rem}.wd-case h3{margin-top:8px;font-size:1.5rem;line-height:1.35}.wd-case-who{color:var(--wd-ink-3);margin-top:4px;font-size:.875rem}.wd-case p:not(.wd-case-no):not(.wd-case-who){color:var(--wd-ink-2);margin-top:14px}.wd-case-wide{grid-column:1/-1;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);align-items:center;gap:0 clamp(24px,4vw,56px);display:grid}.wd-case-photo{aspect-ratio:3/2;object-fit:cover;border-radius:10px;width:100%}.wd-say,.wd-vet{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:clamp(32px,6vw,88px);display:grid}.wd-say-copy p,.wd-vet-copy p{max-width:var(--wd-measure);color:var(--wd-ink-2);margin-top:18px}.wd-say-demo{justify-items:start;gap:18px;display:grid}.wd-bubble{background:var(--wd-ink);max-width:100%;color:var(--wd-bg);border-radius:20px 20px 20px 6px;padding:14px 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var(--wd-ink);border-radius:50%;width:12px;height:12px;position:absolute;top:.55em;left:-7px}.wd-day{font-family:var(--wd-serif);font-size:1.125rem;font-weight:700}.wd-days ul{gap:6px;margin-top:6px;padding:0;list-style:none;display:grid}.wd-days ul li{background:var(--wd-surface);border:1px solid var(--wd-line);color:var(--wd-ink-2);border-radius:8px;padding:6px 12px;font-size:.9375rem}.wd-everyday{border-top:2px solid var(--wd-ink);grid-template-columns:repeat(auto-fit,minmax(min(100%,190px),1fr));column-gap:20px;margin-top:clamp(28px,4vw,44px);display:grid}.wd-everyday div{border-bottom:1px solid var(--wd-line);padding:20px 0 22px}.wd-everyday dt{font-family:var(--wd-serif);font-size:1.1875rem;font-weight:700}.wd-everyday dd{color:var(--wd-ink-2);max-width:24em;margin-top:6px}.wd-band{background:var(--wd-band);color:var(--wd-on-band)}.wd-band-inner{max-width:var(--wd-max);padding:clamp(56px, 8vw, 104px) var(--wd-gutter);margin:0 auto}.wd-band h2{color:var(--wd-on-band)}.wd-band 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1)}body:has(.book-embed){background:#fafaf9}.book-root{background:var(--wdj-paper);color:var(--wdj-ink);font-family:var(--wdj-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;min-height:100vh;overflow-x:clip}.book-root ::selection{background:var(--wdj-accent-wash);color:var(--wdj-accent-ink)}.book-root a{touch-action:manipulation}.book-root :focus-visible{outline:2px solid var(--wdj-accent);outline-offset:3px;border-radius:2px}.essay{max-width:720px;padding:72px var(--wdj-gutter) 96px;margin:0 auto}.essay-kicker{font-family:var(--wdj-mono);letter-spacing:.35em;color:var(--wdj-accent-deep);font-size:11px}.essay h1{letter-spacing:.05em;color:var(--wdj-ink);margin:26px 0 0;font-size:clamp(34px,5vw,46px);font-weight:400;line-height:1.7}.essay .essay-updated{color:var(--wdj-ink-3);margin:18px 0 0;font-size:13px}.essay-rule{background:var(--wdj-rule);border:none;height:1px;margin:44px 0}.essay h2{letter-spacing:.04em;color:var(--wdj-ink);margin:64px 0 0;font-size:26px;font-weight:400;line-height:1.8}.essay p{color:var(--wdj-ink-2);text-wrap:pretty;margin:20px 0 0;font-size:16px;line-height:2.15}.essay p.lead{color:var(--wdj-ink);font-size:17px}.essay ul{color:var(--wdj-ink-2);flex-direction:column;gap:10px;margin:20px 0 0;padding-left:1.3em;font-size:15.5px;line-height:2;display:flex}.essay li::marker{color:var(--wdj-dot)}.essay a{color:var(--wdj-accent-deep);border-bottom:1px solid color-mix(in srgb, var(--wdj-accent) 40%, transparent);text-decoration:none}@media (hover:hover){.essay a:hover{border-bottom-color:var(--wdj-accent-deep)}}.essay .faq{border-top:1px solid var(--wdj-rule);margin:16px 0 0}.essay .faq-item{border-bottom:1px solid var(--wdj-rule);padding:22px 0}.essay .faq-q{letter-spacing:.02em;color:var(--wdj-ink);margin:0;font-size:18px;font-weight:400;line-height:1.7}.essay .faq-a{color:var(--wdj-ink-2);text-wrap:pretty;margin:10px 0 0;font-size:16px;line-height:2.15}.essay-tablewrap{margin:20px 0;overflow-x:auto}.essay table{border-collapse:collapse;width:100%;color:var(--wdj-ink-2);font-size:13.5px;line-height:1.85}.essay th,.essay td{border:1px solid var(--wdj-rule);text-align:left;vertical-align:top;min-width:96px;padding:10px 12px}.essay th{color:var(--wdj-ink);background:color-mix(in oklch, var(--wdj-paper) 92%, var(--wdj-ink) 8%);white-space:nowrap;font-weight:600}.book-embed .essay{padding:28px var(--wdj-gutter) 56px}.book-embed .essay h1{margin-top:0;font-size:clamp(26px,5vw,34px)}@media (prefers-color-scheme:dark){body:has(.book-embed){background:#0b0b0b}.book-root.book-embed{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--wdj-paper:#0b0b0b;--wdj-paper-2:#1f1f1f;--wdj-paper-3:#30312d;--wdj-card:#1f1f1f;--wdj-ink:#dbe9cd;--wdj-ink-2:#b3c29f;--wdj-ink-3:#8f9984;--wdj-rule:#30312d;--wdj-rule-2:#57594e;--wdj-rule-3:#767969;--wdj-dot:#767969;--wdj-accent:#658a69;--wdj-accent-deep:#a9c4ad;--wdj-accent-wash:#2b322c;--wdj-accent-ink:#dbe9cd}}@font-face{font-family:WenKai Book;src:url(/fonts/wenkai-book.woff2)format("woff2");font-weight:400;font-style:normal;font-display:swap}.book-root{--wdj-kai:"WenKai Book", "Kaiti SC", "STKaiti", "KaiTi", serif}.essay h1,.essay h2,.essay .faq-q{font-family:var(--wdj-kai)}