@font-face{font-family:Noto Serif SC;src:url(./noto-serif-sc-600-CwKPsxFH.woff2)format("woff2");font-style:normal;font-weight:600;font-display:swap}@font-face{font-family:Noto Sans SC;src:url(./noto-sans-sc-400-CDl233cg.woff2)format("woff2");font-style:normal;font-weight:400;font-display:swap}@font-face{font-family:Noto Sans SC;src:url(./noto-sans-sc-500-Br6TrScc.woff2)format("woff2");font-style:normal;font-weight:500;font-display:swap}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--space-3xs:2px;--space-2xs:4px;--space-xs:8px;--space-sm:12px;--space-md:16px;--space-lg:24px;--space-xl:40px;--space-2xl:64px;--space-3xl:96px;--space-4xl:144px;--text-xs:.8125rem;--text-sm:.875rem;--text-md:1rem;--text-lg:1.25rem;--text-xl:1.5625rem;--text-2xl:1.953rem;--text-3xl:2.441rem;--text-display-s:clamp(2.25rem, 4vw + .5rem, 3.75rem);--text-display:clamp(2.75rem, 5vw + 1rem, 5.25rem);--text-section:clamp(2rem, 2.5vw + 1rem, 3.5rem);--text-title:clamp(1.25rem, .75vw + .875rem, 1.625rem);--text-lead:clamp(1.125rem, .35vw + 1rem, 1.375rem);--ease-out:cubic-bezier(.16, 1, .3, 1);--ease-in:cubic-bezier(.7, 0, .84, 0);--ease-in-out:cubic-bezier(.65, 0, .35, 1);--dur-micro:.12s;--dur-short:.22s;--dur-long:.42s;--color-error:oklch(68% .17 27);--color-success:oklch(72% .12 150);--container:1440px;--gutter:64px;--gap-columns:32px;--section-gap-s:120px;--section-gap:144px;--section-gap-l:176px;--masthead-h:85px;--z-base:1;--z-raised:10;--z-dropdown:100;--z-sticky:200;--z-sticky-nav:300;--z-modal:400;--z-toast:500;--z-tooltip:600;--color-paper:oklch(17% .018 162);--color-paper-2:oklch(21.5% .021 162);--color-paper-3:oklch(26% .024 160);--color-ink:oklch(91% .028 85);--color-ink-2:oklch(82% .034 82);--color-muted:oklch(67% .024 145);--color-rule:oklch(70% .055 80/.22);--color-accent:oklch(49% .155 30);--color-accent-ink:oklch(94% .025 85);--color-accent-text:oklch(75% .115 32);--color-focus:oklch(83% .11 82);--color-gold:oklch(71% .09 80);--color-gold-2:oklch(85% .075 84);--color-slot:var(--color-gold);--color-ink-band:oklch(12.5% .016 165);--color-on-ink:oklch(92% .028 84);--color-on-ink-muted:oklch(78% .03 84);--color-rule-on-ink:oklch(58% .06 80/.28);--color-patina:oklch(50% .05 165);--font-display:"Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;--font-body:"Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-outlier:"Noto Serif SC", "Songti SC", "STSong", serif;--radius-card:0;--radius-pill:999px;--rule-hair:1px;--rule-bar:2px;--shadow-card:12px 12px 0 oklch(8% .012 165);--tracking-display:.02em;--display-weight:600;--mech-paper:oklch(90% .032 86);--mech-paper-2:oklch(94.5% .024 87);--mech-paper-3:oklch(86% .04 82);--mech-ink:oklch(29% .035 55);--mech-ink-2:oklch(39% .04 58);--mech-muted:oklch(46% .04 62);--mech-rule:oklch(74% .045 80/.7);--mech-brass:oklch(64% .09 78);--mech-brass-deep:oklch(47% .08 72);--mech-seal:oklch(47% .155 30);--mech-seal-ink:oklch(95% .022 86);--mech-grain:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.05'/%3E%3C/svg%3E")}*,:before,:after{box-sizing:border-box}html,body{overflow-x:clip}html{scrollbar-color:var(--color-muted) var(--color-paper);scroll-padding-top:var(--space-3xl)}body{background:var(--color-paper);color:var(--color-ink);font-family:var(--font-body);font-size:var(--text-md);-webkit-font-smoothing:antialiased;caret-color:var(--color-accent);margin:0;line-height:1.55}::selection{background:color-mix(in oklab, var(--color-gold) 40%, transparent)}:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px}a{color:inherit;text-underline-offset:.16em;text-decoration-thickness:1px}h1,h2,h3{font-family:var(--font-display);font-weight:var(--display-weight,700);font-synthesis:none;letter-spacing:var(--tracking-display);overflow-wrap:break-word;min-width:0;margin:0;line-height:1.05}h1{max-width:20ch;font-size:var(--text-display)}h2{max-width:30ch;font-size:var(--text-section)}h3{max-width:40ch;font-size:var(--text-title);line-height:1.2}.lead{font-size:var(--text-lead);max-width:52ch;line-height:1.45}p{text-wrap:pretty;margin:0}p:not([class]){max-width:65ch}img,video{max-width:100%;height:auto;display:block}svg{display:block}[hidden]{display:none!important}button,input,select,textarea{font:inherit}.container{width:100%;max-width:var(--container);padding-inline:var(--gutter);box-sizing:border-box;margin-inline:auto}.num,.figure,td.num{font-variant-numeric:tabular-nums}.visually-hidden{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}[data-slot]{background:linear-gradient(160deg, var(--color-paper-2,var(--color-paper)), var(--color-paper-3,var(--color-paper)));position:relative;overflow:hidden}[data-slot]>img{object-fit:cover;z-index:1;width:100%;height:100%;position:absolute;inset:0}[data-slot]:has(>img)>:not(img):not([data-keep]){display:none!important}@media (width<=60rem){:root{--gutter:24px;--section-gap-s:80px;--section-gap:96px;--section-gap-l:120px}}@media (width<=40rem){:root{--gutter:16px;--section-gap-s:56px;--section-gap:72px;--section-gap-l:96px;--gap-columns:16px}}@media (prefers-reduced-motion:reduce){:not(.keep-motion),:not(.keep-motion):before,:not(.keep-motion):after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}[data-slot]>img{filter:sepia(.28)saturate(.94)brightness(.96)}body{line-height:1.6}::placeholder{color:var(--color-muted);opacity:1}.skip-link{top:var(--space-md);left:var(--space-md);z-index:var(--z-toast);padding:var(--space-sm) var(--space-md);background:var(--color-ink);color:var(--color-paper-2);transition:transform var(--dur-micro) var(--ease-out);text-decoration:none;position:fixed;transform:translateY(-200%)}.skip-link:focus{transform:translateY(0)}.button{min-height:48px;padding:0 var(--space-lg);font-family:var(--font-body);font-size:var(--text-md);color:var(--color-accent-ink);background:var(--color-accent);border:1px solid var(--color-accent);white-space:nowrap;cursor:pointer;transition:background-color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out);border-radius:0;justify-content:center;align-items:center;font-weight:500;line-height:1;text-decoration:none;display:inline-flex}.button:hover{background:color-mix(in oklab, var(--color-accent) 86%, var(--color-ink));border-color:color-mix(in oklab, var(--color-accent) 86%, var(--color-ink))}.button:active{transform:translateY(1px)}.button:disabled{background:var(--color-paper-3);border-color:var(--color-rule);color:var(--color-muted);cursor:not-allowed}.button--compact{min-height:44px;padding-inline:var(--space-md);font-size:var(--text-sm)}.text-link{color:var(--color-ink-2);font-family:var(--font-body);font-size:inherit;text-underline-offset:.22em;text-decoration:underline;text-decoration-thickness:1px;-webkit-text-decoration-color:color-mix(in oklab, var(--color-gold) 72%, var(--color-ink));text-decoration-color:color-mix(in oklab, var(--color-gold) 72%, var(--color-ink));cursor:pointer;transition:color var(--dur-micro) var(--ease-out), text-decoration-color var(--dur-micro) var(--ease-out);background:0 0;border:0;padding:0}.text-link--on-ink{color:var(--color-on-ink);-webkit-text-decoration-color:var(--color-gold);text-decoration-color:var(--color-gold)}.text-link--on-ink:hover{color:var(--color-gold-2);-webkit-text-decoration-color:var(--color-gold-2);text-decoration-color:var(--color-gold-2)}button.text-link{align-items:center;min-height:44px;display:inline-flex}.masthead{background:var(--color-paper);border-bottom:1px solid var(--color-rule)}.masthead__inner{align-items:center;gap:32px;min-height:88px;display:flex}.brand{align-items:center;gap:var(--space-sm);flex-shrink:0;text-decoration:none;display:inline-flex}.brand__seal{background:var(--color-accent);width:38px;height:38px;color:var(--color-accent-ink);font-family:var(--font-display);place-items:center;font-size:1.3rem;font-weight:600;line-height:1;display:grid}.brand__name{font-family:var(--font-display);letter-spacing:.08em;color:var(--color-ink);font-size:1.3rem;font-weight:600}.masthead__nav{align-items:center;gap:28px;margin-left:auto;display:flex}.nav-link{padding-block:var(--space-xs);color:var(--color-ink-2);font-size:var(--text-sm);transition:color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);border-bottom:1px solid #0000;font-weight:500;text-decoration:none}.masthead__action{flex-shrink:0}.hero{padding-top:clamp(56px, 7vw, var(--space-3xl))}.hero__grid{gap:var(--space-2xl);grid-template-columns:minmax(0,6.5fr) minmax(0,5.5fr);align-items:center;display:grid}.hero__copy h1{letter-spacing:.02em;font-size:clamp(3.4rem,7vw + 1rem,7rem);line-height:1.06}.hero__lede{max-width:30ch;padding-top:var(--space-lg);color:var(--color-ink-2);margin-top:32px;font-size:clamp(1.1rem,.5vw + .95rem,1.3rem);line-height:1.75;position:relative}.hero__lede:before{content:"";background:var(--color-accent);width:56px;height:2px;position:absolute;top:0;left:0}.hero-search{background:var(--color-paper-2);border:2px solid var(--color-ink);max-width:560px;transition:border-color var(--dur-micro) var(--ease-out);align-items:stretch;margin-top:36px;display:flex}.hero-search:focus-within{border-color:var(--color-accent)}.hero-search input{min-width:0;height:54px;padding:0 var(--space-md);color:var(--color-ink);font-size:var(--text-md);background:0 0;border:0;flex:auto}.hero-search input:focus-visible{outline:2px solid var(--color-focus);outline-offset:-5px}.hero-search .button{min-height:52px;margin:var(--space-2xs);padding-inline:var(--space-lg);flex-shrink:0}.hero__foot{justify-content:space-between;align-items:baseline;gap:var(--space-md);max-width:560px;margin-top:var(--space-md);color:var(--color-muted);font-size:var(--text-sm);display:flex}.hero__hint{margin:0}.hero__foot .text-link{white-space:nowrap}.opening{align-self:center;margin:0}.opening__grid{padding:var(--space-sm);background:var(--color-paper-2);border:2px solid var(--color-ink);outline:1px solid var(--color-gold);outline-offset:calc(var(--space-sm) * -1);box-shadow:12px 12px 0 var(--color-paper-3);grid-template-columns:repeat(4,minmax(0,1fr));margin:0;list-style:none;display:grid}.opening__grid li{border-right:1px solid var(--color-rule);border-bottom:1px solid var(--color-rule);min-width:0}.opening__grid li:nth-child(4n){border-right:0}.opening__grid li:nth-last-child(-n+4){border-bottom:0}.opening__cell{justify-content:center;align-items:center;gap:var(--space-xs);min-height:150px;padding:var(--space-lg) var(--space-xs) var(--space-md);transition:background-color var(--dur-micro) var(--ease-out);flex-direction:column;text-decoration:none;display:flex;position:relative}.opening__rank{top:var(--space-xs);left:var(--space-xs);color:var(--color-muted);font-size:.75rem;position:absolute}.opening__glyph{color:var(--color-ink);font-family:var(--font-display);overflow-wrap:normal;transition:color var(--dur-micro) var(--ease-out);font-size:clamp(2.4rem,2.6vw + 1rem,3.2rem);font-weight:600;line-height:1}.opening__py{color:var(--color-muted);letter-spacing:.02em;font-size:.72rem}.opening figcaption{margin-top:var(--space-lg);color:var(--color-muted);font-size:.85rem;line-height:1.6}.section-head{justify-content:space-between;align-items:baseline;gap:var(--space-lg);padding-bottom:var(--space-md);border-bottom:1px solid var(--color-rule);display:flex}.section-head h2{font-size:clamp(2rem,2.2vw + .9rem,3rem);line-height:1.1}.section-head__note{max-width:46ch;color:var(--color-muted);text-align:right;margin:0;font-size:.95rem;line-height:1.7}.index-section{padding-top:var(--section-gap);scroll-margin-top:20px}.index-bar{z-index:var(--z-sticky);align-items:center;gap:var(--space-sm) var(--space-lg);padding-block:var(--space-md);background:var(--color-paper);border-bottom:1px solid var(--color-rule);flex-wrap:wrap;display:flex;position:sticky;top:0}.index-bar__field{border-bottom:1px solid var(--color-ink-2);min-width:0;transition:border-color var(--dur-micro) var(--ease-out);flex:260px}.index-bar__field:focus-within{border-bottom-color:var(--color-accent)}.index-bar__field input{width:100%;height:44px;color:var(--color-ink);background:0 0;border:0;font-size:.95rem}.index-bar__field input:focus-visible{outline:2px solid var(--color-focus);outline-offset:-4px}.segmented{background:var(--color-paper-2);border:1px solid var(--color-rule);flex-shrink:0;display:flex}.segmented__btn{align-items:center;gap:var(--space-xs);min-height:44px;padding:0 var(--space-sm);border:0;border-right:1px solid var(--color-rule);color:var(--color-ink-2);font-family:var(--font-body);white-space:nowrap;cursor:pointer;transition:background-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out);background:0 0;font-size:.85rem;font-weight:500;display:inline-flex}.segmented__btn:last-child{border-right:0}.segmented__btn.is-active{background:var(--color-ink);color:var(--color-paper-2)}.segmented__count{opacity:.7;font-size:.7rem;font-weight:400}.index-bar__count{color:var(--color-muted);white-space:nowrap;margin:0 0 0 auto;font-size:.85rem}.index-bar__reset{white-space:nowrap;font-size:.85rem}.letter-index{align-items:center;gap:var(--space-3xs);padding:var(--space-sm) 0 var(--space-md);border-bottom:1px solid var(--color-rule);scrollbar-width:thin;display:flex;overflow-x:auto}.letter-index__btn{min-width:40px;height:44px;padding:0 var(--space-xs);color:var(--color-ink-2);font-family:var(--font-body);white-space:nowrap;cursor:pointer;transition:background-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);background:0 0;border:0;border-bottom:2px solid #0000;flex:none;font-size:.82rem;font-weight:500}.surname-grid{border-bottom:1px solid var(--color-rule);grid-template-columns:repeat(8,minmax(0,1fr));margin:0;padding:0;list-style:none;display:grid}.surname-grid>li{border-top:1px solid var(--color-rule);min-width:0}.surname-cell{gap:var(--space-2xs);min-height:126px;padding:var(--space-md) var(--space-sm) var(--space-md);transition:background-color var(--dur-micro) var(--ease-out);flex-direction:column;text-decoration:none;display:flex}.surname-cell:hover{background:var(--color-paper-2)}.surname-cell:focus-visible{outline-offset:-4px}.surname-cell__rank{color:var(--color-muted);font-size:.75rem}.surname-cell__name{color:var(--color-ink);font-family:var(--font-display);letter-spacing:.02em;overflow-wrap:break-word;transition:color var(--dur-micro) var(--ease-out);font-size:2rem;font-weight:600;line-height:1.15}.surname-cell--compound .surname-cell__name{font-size:1.65rem}.surname-cell__py{color:var(--color-muted);margin-top:auto;font-size:.72rem;line-height:1.45}.empty-state{border-bottom:1px solid var(--color-rule);max-width:48ch;padding-block:72px}.empty-state__title{margin-bottom:var(--space-xs);color:var(--color-ink);font-family:var(--font-display);font-variant-numeric:tabular-nums;font-size:1.6rem;font-weight:600;line-height:1.3}.empty-state__hint{margin-bottom:var(--space-lg);color:var(--color-muted);line-height:1.7}.names{padding-top:var(--section-gap)}.names .section-head,.compounds .section-head{margin-bottom:32px}.names__list{border-bottom:1px solid var(--color-rule);margin:0;padding:0;list-style:none}.names__list>li{border-top:1px solid var(--color-rule)}.names__row{align-items:center;gap:var(--space-md) 32px;padding:var(--space-lg) var(--space-xs);transition:background-color var(--dur-micro) var(--ease-out);grid-template-columns:minmax(0,1.1fr) minmax(0,.45fr) minmax(0,2fr) auto;text-decoration:none;display:grid}.names__row:hover{background:var(--color-paper-2)}.names__person{color:var(--color-ink);font-family:var(--font-display);transition:color var(--dur-micro) var(--ease-out);font-size:clamp(1.6rem,1.4vw + 1rem,2.2rem);font-weight:600;line-height:1.2}.names__era{color:var(--color-muted);font-size:.85rem}.names__note{color:var(--color-ink-2);font-size:.95rem;line-height:1.7}.names__link{color:var(--color-accent);text-align:right;white-space:nowrap;justify-self:end;font-size:.9rem;font-weight:500}.names__rank{margin-top:var(--space-2xs);color:var(--color-muted);font-size:.7rem;font-weight:400;display:block}.compounds{margin-top:var(--section-gap);padding-block:var(--section-gap);background:var(--color-paper-2);border-block:1px solid var(--color-rule);scroll-margin-top:20px}.compound-grid{border-bottom:1px solid var(--color-rule);grid-template-columns:repeat(auto-fill,minmax(220px,1fr));column-gap:32px;margin:0;padding:0;list-style:none;display:grid}.compound-grid>li{border-top:1px solid var(--color-rule);min-width:0}.compound{align-items:center;gap:var(--space-3xs) var(--space-sm);padding:var(--space-md) var(--space-xs);transition:background-color var(--dur-micro) var(--ease-out);grid-template-columns:minmax(0,1fr) auto;text-decoration:none;display:grid}.compound:hover{background:var(--color-paper)}.compound__name{color:var(--color-ink);font-family:var(--font-display);transition:color var(--dur-micro) var(--ease-out);font-size:1.35rem;font-weight:600;line-height:1.2}.compound__py{color:var(--color-muted);grid-column:1;font-size:.72rem}.compound__rank{color:var(--color-muted);grid-area:1/2/span 2;font-size:.7rem}.primer{background:var(--color-ink-band);color:var(--color-on-ink);scroll-margin-top:20px}.primer__grid{gap:var(--space-xl) var(--gap-columns);padding-block:var(--section-gap-l);grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);align-items:end;display:grid}.primer h2{margin-bottom:var(--space-lg);color:var(--color-on-ink);font-size:clamp(2.2rem,3vw + 1rem,3.6rem);line-height:1.15}.primer p{max-width:46ch;color:var(--color-on-ink-muted);font-size:1.05rem;line-height:1.95}.primer .text-link{margin-top:28px;display:inline-block}.primer__verse{gap:var(--space-xs);border-top:1px solid var(--color-rule-on-ink);color:var(--color-gold-2);font-family:var(--font-display);margin:0;padding-top:20px;font-size:clamp(2.4rem,3.6vw,4rem);font-weight:600;line-height:1.3;display:grid}.colophon{padding-block:var(--space-3xl) 28px;background:var(--color-paper);border-top:2px solid var(--color-ink)}.colophon__grid{gap:48px var(--gap-columns);grid-template-columns:minmax(0,1.1fr) minmax(0,1fr) minmax(0,1fr);display:grid}.colophon__brand .brand__seal{margin-bottom:var(--space-md)}.colophon__word{margin:0 0 var(--space-xs);color:var(--color-ink);font-family:var(--font-display);letter-spacing:.08em;font-size:1.8rem;font-weight:600}.colophon__motto{color:var(--color-muted);margin:0;font-size:.9rem}.colophon__title{max-width:none;margin:0 0 var(--space-md);color:var(--color-ink);font-family:var(--font-body);letter-spacing:0;font-size:.95rem;font-weight:500;line-height:1.4}.colophon__list{gap:var(--space-xs);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.colophon__list li{max-width:36ch;color:var(--color-muted);font-size:.86rem;line-height:1.75}.colophon__base{justify-content:space-between;align-items:center;gap:var(--space-md);padding-top:var(--space-md);border-top:1px solid var(--color-rule);color:var(--color-muted);margin-top:56px;font-size:.8rem;display:flex}.colophon__base p{margin:0}.detail-bar{justify-content:space-between;align-items:center;gap:var(--space-md);padding-block:var(--space-lg);border-bottom:1px solid var(--color-rule);font-size:.85rem;display:flex}.detail-bar__rank{color:var(--color-muted);font-size:.75rem}.detail-hero{padding-block:clamp(48px, 6vw, 88px) var(--section-gap-s)}.detail-hero__grid{gap:clamp(var(--space-xl), 6vw, 88px);grid-template-columns:minmax(0,5fr) minmax(0,7fr);align-items:center;display:grid}.detail-mark{justify-content:space-between;align-items:center;gap:var(--space-lg);min-height:400px;padding:36px var(--space-lg) 32px;background:var(--color-paper-2);border:2px solid var(--color-ink);outline:1px solid var(--color-gold);outline-offset:-10px;box-shadow:14px 14px 0 var(--color-paper-3);text-align:center;flex-direction:column;display:flex;position:relative}.detail-mark__rank{color:var(--color-muted);align-self:flex-start;font-size:.7rem}.detail-mark__glyph{max-width:none;color:var(--color-ink);letter-spacing:.02em;white-space:nowrap;overflow-wrap:normal;font-size:clamp(7rem,12vw,11rem);line-height:.95}.detail-mark__glyph.is-compound{font-size:clamp(4.5rem,8vw,7.5rem)}.detail-mark__py{color:var(--color-accent);letter-spacing:.04em;font-size:1.05rem}.detail-intro__lead{max-width:60ch;color:var(--color-ink-2);white-space:pre-line;font-size:clamp(1.1rem,.5vw + .95rem,1.3rem);line-height:1.9}.detail-facts{border-top:1px solid var(--color-rule);grid-template-columns:repeat(2,minmax(0,1fr));gap:0 32px;margin:32px 0 0;display:grid}.detail-facts div{justify-content:space-between;align-items:baseline;gap:var(--space-sm);padding:var(--space-sm) 0;border-bottom:1px solid var(--color-rule);display:flex}.detail-facts dt{color:var(--color-muted);font-size:.78rem}.detail-facts dd{color:var(--color-ink);text-align:right;margin:0;font-size:.92rem;font-weight:500}.detail-variant{padding-left:var(--space-sm);border-left:2px solid var(--color-accent);color:var(--color-accent);margin-top:20px;font-size:.85rem;line-height:1.7}.chapters{border-top:1px solid var(--color-rule)}.chapter{gap:var(--space-lg) var(--gap-columns);padding-block:var(--section-gap-s);border-bottom:1px solid var(--color-rule);grid-template-columns:minmax(0,3fr) minmax(0,9fr);display:grid}.chapter__head{align-content:start;align-items:start;gap:var(--space-sm);grid-template-columns:minmax(0,1fr);display:grid}.chapter__num{color:var(--color-gold);font-family:var(--font-display);font-size:clamp(4rem,6vw,5.5rem);font-weight:600;line-height:.9}.chapter__title{gap:var(--space-sm);font-size:var(--text-section);line-height:1.15;display:grid}.chapter__name{font-size:var(--text-section);line-height:1.15}.chapter__note{margin-top:var(--space-xs);color:var(--color-muted);grid-column:1;font-size:.82rem;line-height:1.7}.chapter__body{min-width:0}.prose{max-width:68ch;color:var(--color-ink-2);white-space:pre-line;font-size:1.05rem;line-height:1.95}.chapter__block+.chapter__block{margin-top:32px}.chapter__label{max-width:none;margin:0 0 var(--space-xs);color:var(--color-ink);font-family:var(--font-body);font-size:.9rem;font-weight:500;line-height:1.4}.people-list{border-bottom:1px solid var(--color-rule);margin:0;padding:0;list-style:none}.person{gap:var(--space-xs) var(--gap-columns);padding:var(--space-md) 0;border-top:1px solid var(--color-rule);grid-template-columns:minmax(0,.9fr) minmax(0,2.4fr) auto;align-items:baseline;display:grid}.person__name{color:var(--color-ink);font-family:var(--font-display);font-size:1.4rem;font-weight:600;line-height:1.3}.person__desc{color:var(--color-ink-2);font-size:.92rem;line-height:1.7}.person__link{white-space:nowrap;justify-self:end;font-size:.82rem}.person__link--none{display:none}.detail-source{margin-top:var(--section-gap-s);background:var(--color-paper-2);border:1px solid var(--color-rule);padding:28px clamp(20px,3vw,36px)}.detail-source h2{margin-bottom:var(--space-xs);color:var(--color-ink);font-size:1.2rem;line-height:1.4}.detail-source p{max-width:72ch;color:var(--color-muted);font-size:.9rem;line-height:1.9}.detail-nav-bottom{gap:var(--gap-columns);padding-block:var(--section-gap-s);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.pager{gap:var(--space-2xs);min-height:150px;padding:var(--space-lg) var(--space-lg);background:var(--color-paper-2);border:1px solid var(--color-rule);transition:background-color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);flex-direction:column;text-decoration:none;display:flex}.pager:hover{background:var(--color-paper-3);border-color:var(--color-gold)}.pager--next{text-align:right;align-items:flex-end}.pager--home .pager__name{color:var(--color-ink-2)}.pager__label{color:var(--color-muted);font-size:.75rem}.pager__name{color:var(--color-ink);font-family:var(--font-display);transition:color var(--dur-micro) var(--ease-out);margin-top:auto;font-size:2rem;font-weight:600;line-height:1.2}.pager__py{color:var(--color-muted);font-size:.75rem}.detail-loading{justify-content:center;align-items:flex-start;gap:var(--space-sm);flex-direction:column;min-height:52vh;display:flex}.detail-loading__name{color:var(--color-paper-3);font-family:var(--font-display);font-size:clamp(4rem,10vw,8rem);font-weight:600;line-height:1}.detail-loading__text{color:var(--color-muted);font-size:.95rem}.detail-error{justify-content:center;align-items:flex-start;gap:var(--space-md);flex-direction:column;max-width:52ch;min-height:52vh;display:flex}.detail-error h1{font-size:clamp(2.2rem,3vw + 1rem,3.4rem)}.detail-error p{color:var(--color-ink-2);line-height:1.8}@media (width>=60.0625rem){.hero{min-height:min(calc(100svh - var(--masthead-h)), 900px);padding-block:var(--space-3xl) var(--space-xl);align-items:center;display:flex}.hero>.container{width:100%}.detail-hero{padding-top:calc(var(--space-3xl) + var(--space-md))}.detail--sparse .detail-mark{min-height:clamp(440px,56svh,540px)}}@media (width<=1200px){.surname-grid{grid-template-columns:repeat(6,minmax(0,1fr))}}@media (width<=960px){.hero__grid{grid-template-columns:minmax(0,1fr)}.hero__copy{max-width:680px}.opening{max-width:560px}.detail-hero__grid{grid-template-columns:minmax(0,1fr)}.detail-mark{max-width:520px;min-height:340px}.detail-mark__glyph{font-size:clamp(6rem,18vw,9rem)}.detail-mark__glyph.is-compound{font-size:clamp(4rem,11vw,6.5rem)}.chapter{grid-template-columns:minmax(0,1fr);gap:20px}.primer__grid{grid-template-columns:minmax(0,1fr)}.colophon__grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.colophon__brand{grid-column:1/-1}}@media (width<=860px){.surname-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}@media (width<=800px){.names__row{gap:var(--space-2xs) 20px;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"person link""era link""note note"}.names__person{grid-area:person}.names__era{grid-area:era}.names__note{margin-top:var(--space-xs);grid-area:note}.names__link{grid-area:link}.section-head{align-items:flex-start;gap:var(--space-xs);flex-direction:column}.section-head__note{text-align:left;max-width:44ch}}@media (width<=700px){.masthead__inner{gap:var(--space-sm) 20px;min-height:0;padding-block:var(--space-md);flex-wrap:wrap}.brand{order:1}.masthead__action{order:2;margin-left:auto}.masthead__nav{gap:var(--space-lg);width:100%;padding-top:var(--space-sm);border-top:1px solid var(--color-rule);order:3;margin-left:0}}@media (width<=640px){.hero{padding-top:var(--space-xl)}.hero__foot{align-items:flex-start;gap:var(--space-xs);flex-direction:column}.opening__cell{min-height:118px;padding:20px var(--space-2xs) var(--space-sm)}.opening__glyph{font-size:clamp(2rem,7vw,2.6rem)}.opening__grid{box-shadow:8px 8px 0 var(--color-paper-3)}.index-bar{gap:var(--space-xs) var(--space-md)}.index-bar__field{flex-basis:100%}.segmented{flex:auto}.index-bar__count{margin-left:0}.surname-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.surname-cell{min-height:112px;padding:var(--space-sm) var(--space-xs)}.surname-cell__name{font-size:1.7rem}.surname-cell--compound .surname-cell__name{font-size:1.4rem}.colophon__grid{grid-template-columns:minmax(0,1fr);gap:36px}.colophon__brand{grid-column:auto}.colophon__base{align-items:flex-start;gap:var(--space-xs);flex-direction:column}.detail-hero{padding-top:var(--space-xl)}.detail-mark{min-height:280px;padding:28px var(--space-md) var(--space-lg);box-shadow:8px 8px 0 var(--color-paper-3)}.detail-facts,.detail-nav-bottom{grid-template-columns:minmax(0,1fr)}.person{grid-template-columns:minmax(0,1fr) auto}.person__desc{grid-area:2/1/auto/-1}.person__link{grid-area:1/2}.primer__verse{font-size:clamp(2.2rem,8vw,3rem)}}html{scrollbar-color:color-mix(in oklab, var(--color-gold) 55%, var(--color-paper)) var(--color-paper)}body{background-color:var(--color-paper);background-image:var(--mech-grain);background-size:180px 180px}.skip-link{background:var(--color-ink);color:var(--color-paper)}.button{border-color:color-mix(in oklab, var(--color-gold-2) 24%, var(--color-accent));color:var(--color-accent-ink);background:linear-gradient(oklch(55% .17 30),oklch(44% .155 28));box-shadow:inset 0 1px oklab(100% 0 5.96046e-8/.22),inset 0 -1px #00000047,0 2px oklch(23% .05 28),0 12px 26px -16px #000}.button:hover{border-color:var(--color-gold-2);background:linear-gradient(oklch(60% .17 30),oklch(48% .16 28))}.button:active{transform:translateY(2px);box-shadow:inset 0 2px 4px #0000004d,0 1px oklch(23% .05 28)}.button:disabled{background:var(--color-paper-3);border-color:var(--color-rule);color:var(--color-muted);box-shadow:none}.text-link{color:var(--color-ink-2);-webkit-text-decoration-color:color-mix(in oklab, var(--color-gold) 62%, transparent);text-decoration-color:color-mix(in oklab, var(--color-gold) 62%, transparent)}.text-link:hover{color:var(--color-accent-text);-webkit-text-decoration-color:var(--color-accent-text);text-decoration-color:var(--color-accent-text)}.mech-compass{width:100%;height:auto;overflow:visible}.mech-compass__spin,.mech-compass__counter,.mech-compass__gear{transform-box:view-box}.mech-compass__spin{transform-origin:320px 320px;animation:180s linear infinite mech-turn}.mech-compass__counter{transform-origin:320px 320px;animation:240s linear infinite mech-turn-back}.mech-compass__gear{transform-origin:116px 540px;animation:90s linear infinite mech-turn}@keyframes mech-turn{to{transform:rotate(360deg)}}@keyframes mech-turn-back{to{transform:rotate(-360deg)}}.masthead{border-bottom:1px solid color-mix(in oklab, var(--color-gold) 24%, transparent);background:linear-gradient(#111c17 0%,#0c1512 100%);position:relative;box-shadow:0 22px 50px -42px #000}.masthead:before{content:"";background:repeating-linear-gradient(90deg, color-mix(in oklab, var(--color-gold) 40%, transparent) 0 1px, transparent 1px 11px);opacity:.5;height:2px;position:absolute;inset:0 0 auto}.masthead__inner{min-height:84px}.brand__seal{color:var(--color-accent-ink);outline-offset:-4px;background:linear-gradient(150deg,oklch(53% .16 30),oklch(38% .14 28));outline:1px solid oklab(100% 0 5.96046e-8/.2);box-shadow:inset 0 0 0 1px oklab(100% 0 5.96046e-8/.22),inset 0 0 14px #00000047,0 2px #0000008c}.brand__name{color:var(--color-ink);letter-spacing:.14em}.nav-link{color:var(--color-ink-2)}.nav-link:hover{color:var(--color-gold-2);border-bottom-color:var(--color-gold-2)}.nav-link.is-current{color:var(--color-gold-2);border-bottom-color:var(--color-gold)}.hero{background:radial-gradient(ellipse 64% 62% at 76% 42%, color-mix(in oklab, var(--color-gold) 10%, transparent), transparent 70%), radial-gradient(ellipse 52% 56% at 10% 80%, color-mix(in oklab, var(--color-patina) 12%, transparent), transparent 74%);position:relative;overflow:clip}.hero__grid{position:relative}.hero__machine{z-index:0;width:min(820px,60vw);color:var(--color-gold);opacity:.45;pointer-events:none;position:absolute;top:50%;right:-7vw;transform:translateY(-50%)}.hero__machine:before{content:"";background:radial-gradient(circle, color-mix(in oklab, var(--color-gold) 11%, transparent), transparent 68%);border-radius:50%;position:absolute;inset:12%}.hero__copy,.opening{z-index:1;position:relative}.hero__copy h1{color:var(--color-ink);letter-spacing:.04em;font-size:clamp(3.3rem,6.5vw + .9rem,7.2rem);line-height:1.02}.hero__title-line{display:block}.hero__title-line+.hero__title-line{margin-top:.04em;margin-left:clamp(0px,3.4vw,56px)}.hero__title-metal{background:linear-gradient(#f5e7c1 0%,#ddb878 42%,#b4894b 74%,#8d6a39 100%);color:#0000;filter:drop-shadow(0 2px #0000008c)drop-shadow(0 12px 26px #00000059);-webkit-background-clip:text;background-clip:text}.hero__lede{color:var(--color-ink-2)}.hero__lede:before{background:linear-gradient(90deg, var(--color-gold), transparent);width:64px;height:1px}.hero__foot{color:var(--color-muted)}.hero-search{border:1px solid color-mix(in oklab, var(--color-gold) 42%, transparent);background:linear-gradient(#18251f,#0f1915);box-shadow:inset 0 1px #ffffff0f,inset 0 -1px #00000080,0 22px 40px -34px #000}.hero-search:focus-within{border-color:var(--color-gold-2);box-shadow:inset 0 1px 0 #ffffff14, 0 0 0 3px color-mix(in oklab, var(--color-gold) 12%, transparent), 0 22px 40px -30px #000}.hero-search input{color:var(--color-ink)}.hero-search input::placeholder{color:var(--color-muted)}.opening{border:1px solid color-mix(in oklab, var(--color-gold) 52%, transparent);background:linear-gradient(140deg,#ffffff12,#0000 26%),linear-gradient(158deg,#223029 0%,#111b17 42%,#0c1511 100%);padding:clamp(14px,1.6vw,22px);box-shadow:inset 0 1px #ffffff1f,inset 0 0 0 1px #0000008c,0 42px 90px -52px #000}.opening:before{content:"";border:1px solid color-mix(in oklab, var(--color-gold) 20%, transparent);pointer-events:none;position:absolute;inset:8px}.opening:after{content:"";pointer-events:none;background-image:radial-gradient(circle,#e6cfa0 0 1.4px,#715929 2px 3.2px,#0000 3.6px),radial-gradient(circle,#e6cfa0 0 1.4px,#715929 2px 3.2px,#0000 3.6px),radial-gradient(circle,#e6cfa0 0 1.4px,#715929 2px 3.2px,#0000 3.6px),radial-gradient(circle,#e6cfa0 0 1.4px,#715929 2px 3.2px,#0000 3.6px);background-position:2px 2px,calc(100% - 2px) 2px,2px calc(100% - 2px),calc(100% - 2px) calc(100% - 2px);background-repeat:no-repeat;background-size:8px 8px;position:absolute;inset:8px}.opening__grid,.index-section,.chapters{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--color-ink);--color-paper:var(--mech-paper);--color-paper-2:var(--mech-paper-2);--color-paper-3:var(--mech-paper-3);--color-ink:var(--mech-ink);--color-ink-2:var(--mech-ink-2);--color-muted:var(--mech-muted);--color-rule:var(--mech-rule);--color-accent:var(--mech-seal);--color-accent-ink:var(--mech-seal-ink);--color-accent-text:var(--mech-seal);--color-focus:var(--mech-seal);--color-gold:var(--mech-brass-deep);--color-gold-2:var(--mech-brass-deep);--shadow-card:12px 12px 0 var(--mech-paper-3);scrollbar-color:var(--mech-brass-deep) var(--mech-paper)}.opening__grid{border:1px solid color-mix(in oklab, var(--mech-brass-deep) 52%, transparent);background-color:var(--color-paper-2);background-image:var(--mech-grain);background-size:180px 180px;outline:none;box-shadow:inset 0 0 0 1px #ffffff3d,inset 0 0 40px #5037161f}.opening__grid li{border-color:color-mix(in oklab, var(--mech-brass-deep) 24%, transparent)}.opening__cell:hover{background:color-mix(in oklab, var(--mech-brass) 12%, var(--mech-paper-2))}.opening__cell:hover .opening__glyph{color:var(--color-accent)}.opening__glyph{color:var(--color-ink)}.opening__py,.opening figcaption{color:var(--color-muted)}.section-head{border-bottom-color:var(--color-rule);position:relative}.section-head:after{content:"";background:linear-gradient(90deg, var(--color-gold), transparent);pointer-events:none;width:64px;height:2px;position:absolute;bottom:-1px;left:0}.section-head h2{color:var(--color-ink)}.section-head__note{color:var(--color-muted)}.index-section{margin-top:var(--section-gap);background-color:var(--mech-paper);background-image:var(--mech-grain), radial-gradient(ellipse 88% 54% at 50% 0%, #ffffff52, transparent 70%);border-block:1px solid color-mix(in oklab, var(--mech-brass-deep) 48%, transparent);background-size:180px 180px,100% 100%;padding-top:clamp(30px,4vw,56px);padding-bottom:clamp(38px,4.5vw,68px);position:relative;box-shadow:inset 0 1px #ffffff61,inset 0 0 90px #5037161f}.index-section:before{content:"";z-index:1;border:1px solid color-mix(in oklab, var(--mech-brass-deep) 24%, transparent);pointer-events:none;position:absolute;inset:12px}.index-section .section-head{padding-bottom:var(--space-md);border-bottom:1px solid var(--color-rule)}.index-bar{background:var(--color-paper);border-bottom:1px solid var(--color-rule)}.index-bar__field{border-bottom-color:var(--color-ink-2)}.index-bar__count{color:var(--color-muted)}.segmented{background:var(--color-paper-2);border:1px solid var(--color-rule);box-shadow:inset 0 1px #ffffff59}.segmented__btn{color:var(--color-ink-2)}.segmented__btn:hover{background:var(--color-paper-3);color:var(--color-ink)}.segmented__btn.is-active{background:var(--color-ink);color:var(--color-paper-2);box-shadow:inset 0 1px #ffffff24}.letter-index__btn{color:var(--color-ink-2)}.letter-index__btn:hover{background:var(--color-paper-2);color:var(--color-ink)}.letter-index__btn.is-active{color:var(--color-accent);border-bottom-color:var(--color-accent)}.surname-cell{transition:background-color var(--dur-micro) var(--ease-out), box-shadow var(--dur-micro) var(--ease-out)}.surname-cell:hover{background:var(--color-paper-2);box-shadow:inset 0 2px 0 var(--color-gold)}.surname-cell__name{color:var(--color-ink)}.surname-cell:hover .surname-cell__name{color:var(--color-accent)}.empty-state{border-bottom:1px solid var(--color-rule)}.empty-state__title{color:var(--color-ink)}.empty-state__hint{color:var(--color-muted)}.names{position:relative}.names .section-head,.compounds .section-head{border-bottom-color:var(--color-rule)}.names__row{transition:background-color var(--dur-micro) var(--ease-out), box-shadow var(--dur-micro) var(--ease-out)}.names__row:hover{background:linear-gradient(90deg, color-mix(in oklab, var(--color-gold) 8%, transparent), transparent 62%);box-shadow:inset 2px 0 0 var(--color-gold)}.names__person{color:var(--color-ink)}.names__row:hover .names__person{color:var(--color-gold-2)}.names__note{color:var(--color-ink-2)}.names__link{color:var(--color-accent-text)}.compounds{background-color:var(--color-paper-2);background-image:var(--mech-grain), radial-gradient(ellipse 70% 80% at 50% 0%, color-mix(in oklab, var(--color-gold) 6%, transparent), transparent 65%);border-block-color:var(--color-rule);background-size:180px 180px,100% 100%;box-shadow:inset 0 1px #ffffff0a,inset 0 -1px #00000040}.compound{transition:background-color var(--dur-micro) var(--ease-out), box-shadow var(--dur-micro) var(--ease-out)}.compound:hover{background:var(--color-paper-3);box-shadow:inset 0 2px 0 var(--color-gold)}.compound__name{color:var(--color-ink)}.compound:hover .compound__name{color:var(--color-gold-2)}.primer{background-color:var(--color-ink-band);background-image:var(--mech-grain), 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