:root{--bg-canvas:#f7f5f0;--bg-surface:#fffdf8;--bg-surface-hover:#ffffff;--text-primary:#111111;--text-muted:#57534c;--accent-primary:#d62828;--accent-secondary:#a51e1e;--border-subtle:rgba(17,17,17,.14);--ease-kinetic:cubic-bezier(0.16,1,0.3,1);--shadow-elevation:0 12px 32px -4px rgba(0,0,0,.18);--glow-accent:0 0 24px -4px rgba(214,40,40,.55);--glass-backdrop:blur(16px) saturate(160%);--serif:Charter,"Bitstream Charter",Cambria,Georgia,serif;--r:4px}
*{box-sizing:border-box}
body{margin:0;background:var(--bg-canvas);color:var(--text-primary);font:1.0625rem/1.7 var(--serif);overflow-wrap:anywhere;hyphens:auto}
h1,h2,h3,h4{line-height:1.15;font-weight:700;overflow-wrap:anywhere;hyphens:auto;margin:0 0 .6em}
h2{font-size:clamp(1.7rem,3.4vw,2.4rem)}h3{font-size:1.3rem}
p{margin:0 0 1.1em}
a{color:var(--accent-primary);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--accent-secondary)}
:focus-visible{outline:2px solid var(--accent-primary);outline-offset:3px}
img{max-width:100%;height:auto;display:block;border-radius:var(--r)}
.sc,.inci,th{font-variant-caps:all-small-caps;letter-spacing:.07em}
.skip{position:absolute;left:-999px}.skip:focus{left:1rem;top:1rem;background:#fff;padding:.5rem;z-index:50}
/* header */
.site-header{position:relative;background:var(--bg-canvas);border-bottom:1px solid var(--text-primary);z-index:30}
.bar{max-width:1100px;margin:0 auto;padding:1rem 1.25rem;display:flex;align-items:center;gap:1.5rem}
.brand{display:flex;align-items:center;gap:.6rem;margin-right:auto;color:var(--text-primary);text-decoration:none;font-weight:700;font-size:1.2rem}
.mark{width:2.1rem;height:2.1rem;border:2px solid var(--accent-primary);border-radius:50%;display:grid;place-items:center;color:var(--accent-primary);font-style:italic}
.site-nav{display:flex;align-items:center;gap:1.1rem}
.site-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:1.1rem}
.site-nav a{color:var(--text-primary);text-decoration:none;font-variant-caps:all-small-caps;letter-spacing:.08em;font-size:1.08rem;border-bottom:1px solid transparent;transition:color .3s,border-color .3s}
.site-nav a:hover,.site-nav a[aria-current]{color:var(--accent-primary);border-color:var(--accent-primary)}
.nav-rule{width:1px;height:1.4rem;background:var(--accent-primary)}
.menu-btn{display:none;background:none;border:1px solid var(--border-subtle);border-radius:var(--r);font-size:1.5rem;line-height:1;width:2.6rem;height:2.6rem;cursor:pointer;color:var(--text-primary)}
/* layout */
.col{max-width:66ch;margin:0 auto;padding:0 1.25rem}
.wide{max-width:1100px;margin:2.2rem auto;padding:0 1.25rem}
.section{padding:3.6rem 0;border-top:1px solid var(--border-subtle)}
.sec-label{display:block;color:var(--accent-primary);font-variant-caps:all-small-caps;letter-spacing:.1em;margin-bottom:.4rem}
.lede{font-size:1.2rem;color:var(--text-muted)}
.meta{color:var(--text-muted);font-variant-caps:all-small-caps;letter-spacing:.07em}
/* hero */
.hero{position:relative;isolation:isolate;padding:6rem 0 4.5rem}
.hero::before{content:"";position:absolute;inset:-2rem 0 0;z-index:-1;background:radial-gradient(45% 60% at 30% 45%,rgba(214,40,40,.2),transparent 70%),radial-gradient(30% 40% at 78% 60%,rgba(214,40,40,.12),transparent 70%);background-size:200% 200%;animation:gradientShift 12s ease infinite}
.hero-inner{max-width:1100px;margin:0 auto;padding:0 1.25rem}
.hero h1{font-size:clamp(2.5rem,7.2vw,5.6rem);letter-spacing:-.02em;max-width:15ch;margin-bottom:.35em}
.page-hero{padding:4.5rem 0 3rem}.page-hero h1{font-size:clamp(2.2rem,5.6vw,4.2rem);max-width:18ch}
.kicker{display:inline-flex;align-items:center;gap:.7rem;color:var(--accent-primary);font-variant-caps:all-small-caps;letter-spacing:.12em;font-size:1.1rem;margin-bottom:1rem}
.kicker::before{content:"";width:2.4rem;height:2px;background:var(--accent-primary)}
@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
/* components */
.pull{margin:2.2rem 0;padding:1.1rem 0;border-top:3px solid var(--accent-primary);border-bottom:1px solid var(--accent-primary);font-size:1.45rem;line-height:1.35;font-style:italic}
.pull cite{display:block;margin-top:.6rem;font-style:normal;font-size:.95rem;color:var(--text-muted);font-variant-caps:all-small-caps;letter-spacing:.07em}
.btn{display:inline-flex;align-items:center;gap:.4rem;background:#d62828;color:#fff;border:0;border-radius:999px;padding:.7rem 1.5rem;font:inherit;font-variant-caps:all-small-caps;letter-spacing:.09em;font-size:1.1rem;text-decoration:none;cursor:pointer;transition:background .3s,transform .5s var(--ease-kinetic),box-shadow .5s var(--ease-kinetic)}
.btn:hover{background:#a51e1e;color:#fff;transform:translateY(-5px) scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent)}
.pill{display:inline-block;background:var(--accent-primary);color:#fff;border-radius:999px;padding:.05rem .7rem;font-variant-caps:all-small-caps;letter-spacing:.07em;font-size:.92rem}
.inci{color:var(--accent-primary);font-size:.98rem}
.patch{position:relative;isolation:isolate}
.patch::before{content:"";position:absolute;inset:-3rem 0;z-index:-1;pointer-events:none;background:radial-gradient(38% 50% at 18% 40%,rgba(214,40,40,.17),transparent 70%),radial-gradient(34% 46% at 84% 68%,rgba(214,40,40,.13),transparent 70%)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:1.25rem}
.card{background:rgba(255,255,255,.6);-webkit-backdrop-filter:var(--glass-backdrop);backdrop-filter:var(--glass-backdrop);border:1px solid var(--border-subtle);border-radius:var(--r);padding:1.4rem;transition:transform .5s var(--ease-kinetic),box-shadow .5s var(--ease-kinetic),background .3s}
.card:hover{transform:translateY(-5px) scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent);background:rgba(255,255,255,.78)}
.card h3{margin:.3rem 0 .5rem}.card p{margin:0;font-size:1rem}
.table-wrap{overflow-x:auto;border-radius:var(--r)}
.ledger{width:100%;min-width:560px;border-collapse:collapse;background:var(--bg-surface);border-top:3px solid var(--text-primary);border-bottom:3px solid var(--text-primary)}
.ledger caption{text-align:left;caption-side:top;padding:.5rem 0;color:var(--text-muted);font-style:italic}
.ledger th{text-align:left;padding:.75rem .9rem;border-bottom:2px solid var(--text-primary);font-size:1.05rem}
.ledger td{padding:.75rem .9rem;border-bottom:1px solid var(--border-subtle);vertical-align:top;font-size:1rem}
.ledger tbody tr:hover{background:var(--bg-surface-hover)}
.ledger td:first-child{font-variant-caps:all-small-caps;letter-spacing:.06em;color:var(--accent-primary)}
.guides{list-style:none;margin:0;padding:0;counter-reset:g}
.guides li{counter-increment:g;border-top:1px solid var(--text-primary)}
.guides li:last-child{border-bottom:1px solid var(--text-primary)}
.guides a{display:grid;grid-template-columns:4rem 1fr;gap:1rem;padding:1.3rem .3rem;color:var(--text-primary);text-decoration:none;transition:background .3s,padding .5s var(--ease-kinetic)}
.guides a::before{content:counter(g,decimal-leading-zero);font-size:2rem;color:var(--accent-primary);line-height:1}
.guides a:hover{background:rgba(214,40,40,.06);padding-left:1rem}
.guides strong{display:block;font-size:1.3rem}.guides span{color:var(--text-muted)}
figure{margin:2.4rem auto}
.breakout{max-width:1100px;padding:0 1.25rem}
.breakout img{width:100%;aspect-ratio:16/9;object-fit:cover}
.inline-fig img{width:100%;aspect-ratio:4/3;object-fit:cover}
figcaption{margin-top:.5rem;color:var(--text-muted);font-variant-caps:all-small-caps;letter-spacing:.06em;font-size:.98rem}
details{border-top:1px solid var(--text-primary)}
details:last-of-type{border-bottom:1px solid var(--text-primary)}
summary{cursor:pointer;list-style:none;padding:1rem 2rem 1rem 0;font-weight:700;font-size:1.12rem;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:.2rem;top:.8rem;color:var(--accent-primary);font-size:1.5rem}
details[open] summary::after{content:"−"}
details>div{padding:0 0 1rem}
.list-dash{padding-left:1.2rem}.list-dash li{margin-bottom:.5rem}
/* contact */
.letter-tool{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:start}
.field{margin-bottom:1rem}
.field label{display:block;font-variant-caps:all-small-caps;letter-spacing:.08em;margin-bottom:.25rem}
.field input,.field textarea{width:100%;font:inherit;padding:.65rem .75rem;border:1px solid var(--text-primary);border-radius:var(--r);background:var(--bg-surface);color:var(--text-primary)}
.field textarea{min-height:11rem;resize:vertical}
.letter{background:var(--bg-surface);border:1px solid var(--border-subtle);border-top:3px solid var(--accent-primary);border-radius:var(--r);padding:1.6rem;min-height:24rem;white-space:pre-wrap;line-height:1.8;box-shadow:var(--shadow-elevation);background-image:repeating-linear-gradient(transparent 0 1.75em,rgba(17,17,17,.05) 1.75em calc(1.75em + 1px))}
.tool-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1rem}
.status{min-height:1.5em;color:var(--accent-primary);font-style:italic;margin-top:.6rem}
/* footer */
.site-footer{margin-top:4rem;border-top:3px double var(--text-primary);padding:2.6rem 1.25rem 3rem;text-align:center}
.site-footer p{max-width:60ch;margin:0 auto .8rem;color:var(--text-muted);font-size:.98rem}
.site-footer .f-brand{color:var(--text-primary);font-size:1.15rem}
.f-legal a{font-variant-caps:all-small-caps;letter-spacing:.09em;color:var(--text-primary);text-decoration:none}
.f-legal a:hover{color:var(--accent-primary)}
/* reveal */
.js .reveal{opacity:0;transform:translateY(24px);transition:all .7s var(--ease-kinetic)}
.js .reveal.reveal-visible{opacity:1;transform:translateY(0)}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.js .reveal{opacity:1;transform:none}}
@media (min-width:1025px){body{font-size:1.1rem}}
@media (max-width:1024px){.hero{padding:5rem 0 3.5rem}}
@media (max-width:768px){
.menu-btn{display:block}
.site-nav{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:flex-start;gap:.9rem;padding:1.1rem 1.25rem 1.6rem;background:rgba(255,253,248,.97);-webkit-backdrop-filter:var(--glass-backdrop);backdrop-filter:var(--glass-backdrop);border-bottom:2px solid var(--accent-primary);opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity .4s var(--ease-kinetic),transform .4s var(--ease-kinetic),visibility .4s}
.site-nav.open{opacity:1;visibility:visible;transform:none}
.site-nav ul{flex-direction:column;gap:.55rem}
.nav-rule{width:3rem;height:1px}
.letter-tool{grid-template-columns:1fr}
}
@media (max-width:480px){.hero h1{font-size:2.4rem}.pull{font-size:1.25rem}.guides a{grid-template-columns:2.8rem 1fr}.guides a::before{font-size:1.5rem}}