:root{--paper:#f1e8d2;--ink:#211a14;--muted:#65553f;--line:#c8b58e;--panel:#faf4e6;--accent:#922a19;--reader-size:21px;color-scheme:light}
:root[data-theme=night]{--paper:#171814;--ink:#eee6d3;--muted:#c2b597;--line:#645d4b;--panel:#25261f;--accent:#f4ad8e;color-scheme:dark}
:root[data-theme=warm]{--paper:#302216;--ink:#f3ddbc;--muted:#c8ad85;--line:#786047;--panel:#3c2b1c;--accent:#ffc59d;color-scheme:dark}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Source Serif 4',Georgia,serif}a{color:inherit;text-underline-offset:4px}button{font:inherit;color:inherit;cursor:pointer}button:disabled{opacity:.4;cursor:default}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:5px}[hidden]{display:none!important}
.reader-skip{position:fixed;top:8px;left:16px;transform:translateY(-180%);z-index:101;padding:12px;background:var(--ink);color:var(--paper)}.reader-skip:focus{transform:none}
.reader-bar{position:sticky;top:0;z-index:30;display:flex;justify-content:space-between;align-items:center;gap:20px;background:var(--paper);border-bottom:1px solid var(--line);padding:10px max(24px,calc((100vw - 1260px)/2));min-height:74px}.reader-back{text-decoration:none;min-height:44px;display:flex;align-items:center;font-size:14px}.reader-brand{font:400 31px/1 'Libre Caslon Display',Georgia,serif;text-decoration:none;letter-spacing:-.03em}.reader-settings{position:relative}.reader-settings summary{font:400 11px 'IBM Plex Mono',monospace;cursor:pointer;list-style:none;min-height:44px;display:flex;gap:14px;align-items:center}.reader-settings summary::-webkit-details-marker{display:none}.reader-settings summary>span{font:400 27px Georgia,serif}.reader-settings-panel{position:absolute;right:0;top:54px;width:300px;padding:22px;background:var(--panel);border:1px solid var(--line);box-shadow:0 14px 50px #0003}.reader-settings-panel p{font-size:16px;margin:0 0 16px}.reader-settings-panel>div{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:12px}.reader-settings button{background:transparent;border:1px solid var(--line);padding:10px 12px;min-height:44px;font:400 12px 'IBM Plex Mono',monospace}.reader-settings button[aria-pressed=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}#reader-size{font:400 12px 'IBM Plex Mono',monospace}
.reader-intro{display:flex;align-items:center;gap:34px;margin:auto;padding:48px 24px 38px;max-width:1090px;border-bottom:1px solid var(--line)}.reader-intro>img{width:112px;height:auto;box-shadow:5px 8px 18px #0002}.reader-intro h1{font:400 clamp(36px,5vw,62px)/.98 'Libre Caslon Display',Georgia,serif;letter-spacing:-.035em;margin:12px 0 16px}.reader-eyebrow{font:400 10px/1.6 'IBM Plex Mono',monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:0}.reader-subtitle{font-size:17px;line-height:1.45;color:var(--muted);max-width:55ch;margin:0}.reader-meta{font:400 11px/1.6 'IBM Plex Mono',monospace;color:var(--muted);margin:16px 0 0}
.reader-layout{display:grid;grid-template-columns:240px minmax(0,660px);gap:70px;max-width:1100px;margin:0 auto;padding:52px 24px 120px;align-items:start}.reader-contents{position:sticky;top:110px}.reader-contents nav{margin:16px 0 24px}.reader-contents nav a{display:flex;gap:14px;align-items:baseline;text-decoration:none;padding:14px 10px;border-top:1px solid var(--line);font-size:16px;line-height:1.4}.reader-contents nav a span{font:400 10px 'IBM Plex Mono',monospace;color:var(--accent)}.reader-contents nav a[aria-current=true]{background:var(--panel);border-left:2px solid var(--accent)}#reader-resume{width:100%;padding:14px;text-align:left;background:var(--panel);border:1px solid var(--line);font-size:14px;line-height:1.5;margin:0 0 20px}
.reader-record{margin:32px 0 0}.reader-record button{padding:0;background:none;border:0;display:block;width:100%;text-align:left;cursor:zoom-in}.reader-record img{width:100%;height:auto;display:block;box-shadow:2px 4px 12px #0002}.reader-record button span{display:block;font-size:14px;margin-top:12px}.reader-record figcaption{font:400 10px/1.9 'IBM Plex Mono',monospace;color:var(--muted);margin-top:12px}
main{min-width:0}.reader-text{font-size:var(--reader-size);line-height:1.8;overflow-wrap:break-word}.reader-text p{margin:0 0 1.2em}.reader-text h2{font:400 clamp(34px,5vw,48px)/1.12 'Libre Caslon Display',Georgia,serif;letter-spacing:-.02em;margin:10px 0 30px}.reader-text h3{font-size:1.3em;line-height:1.3;margin:1.8em 0 .8em}.reader-text h4{font-size:1.1em}.reader-text blockquote{font-size:1.05em;margin:1.8em 0;padding:4px 0 4px 24px;border-left:2px solid var(--accent);font-style:italic}.reader-text blockquote p:last-child{margin-bottom:0}.reader-text blockquote em{color:var(--muted);font-size:.8em}.reader-text li{margin:0 0 .6em}.reader-text hr{border:0;border-top:1px solid var(--line);margin:2em 0}.reader-text table{display:block;overflow:auto;max-width:100%;font-size:.85em;border-collapse:collapse}.reader-text td,.reader-text th{padding:8px;border:1px solid var(--line);text-align:left}.reader-chapter{scroll-margin-top:110px;margin-bottom:64px}.reader-chapter+.reader-chapter{padding-top:48px;border-top:1px solid var(--line)}.reader-chapter h2:focus{outline:0}
.reader-after{padding:30px;background:var(--panel);border:1px solid var(--line);margin-top:44px}.reader-after h2{font:400 35px/1.1 'Libre Caslon Display',Georgia,serif;margin:14px 0}.reader-after p:not(.reader-eyebrow){font-size:17px;line-height:1.6}.reader-after>div{display:flex;flex-wrap:wrap;gap:18px;font-size:14px}.reader-progress{position:fixed;bottom:0;left:0;right:0;z-index:25;display:flex;gap:20px;align-items:center;background:var(--paper);border-top:1px solid var(--line);padding:12px max(24px,calc((100vw - 1050px)/2));padding-bottom:max(12px,env(safe-area-inset-bottom));font:400 10px 'IBM Plex Mono',monospace}.reader-progress progress{height:4px;flex:1;min-width:0;accent-color:var(--accent)}.reader-progress progress::-webkit-progress-bar{background:var(--line)}.reader-progress progress::-webkit-progress-value{background:var(--accent)}.reader-progress>span:last-child{font-size:22px;color:var(--accent)}
.reader-lightbox{padding:0;border:0;max-width:96vw;width:min(1300px,96vw);max-height:94dvh;background:#171814;color:#f3ebdb;overflow:hidden}.reader-lightbox::backdrop{background:#0b0d0bf0}.reader-lightbox>div{display:flex;align-items:center;gap:12px;justify-content:flex-end;padding:12px 16px;border-bottom:1px solid #645d4b;font:400 13px 'IBM Plex Mono',monospace}.reader-lightbox>div>span{margin-right:auto}.reader-lightbox button{background:#25261f;border:1px solid #a99a7e;padding:10px 14px;min-height:44px;font:inherit}.reader-lightbox>section{overflow:auto;max-height:calc(94dvh - 74px)}.reader-lightbox img{display:block;max-height:calc(94dvh - 74px);max-width:100%;width:auto;height:auto;margin:auto}.reader-lightbox.magnified img{width:160%;max-width:none;max-height:none;height:auto}
@media(max-width:850px){.reader-bar{padding:8px 20px}.reader-brand{font-size:27px}.reader-back{font-size:13px}.reader-settings summary{font-size:0;gap:0}.reader-settings-panel{right:-8px}.reader-intro{padding:30px 24px;gap:20px;max-width:720px}.reader-intro>img{width:76px}.reader-intro h1{font-size:36px}.reader-subtitle{font-size:14px}.reader-meta{font-size:10px}.reader-layout{grid-template-columns:1fr;gap:24px;padding:26px 24px 100px;max-width:720px}.reader-contents{position:static}.reader-contents nav{display:flex;gap:12px;overflow:auto;margin:12px 0 0}.reader-contents nav a{flex:1;min-width:140px;padding:12px;border:1px solid var(--line);font-size:14px}.reader-record{display:none}.reader-text{line-height:1.75}.reader-text h2{font-size:36px}.reader-after{padding:24px}.reader-lightbox>div{gap:8px;padding:8px}.reader-lightbox>div>span{font-size:10px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
@media(max-width:850px){.reader-record{display:block;margin:16px 0 0}.reader-record button{display:inline-flex;min-height:44px;align-items:center;border-bottom:1px solid var(--line)}.reader-record img,.reader-record figcaption{display:none}.reader-record button span{margin:0}}
.reader-lightbox.magnified img{width:max(1200px,160%)}