@font-face{font-family:"Source Serif 4";src:url("/fonts/source-serif-4/SourceSerif4-Regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Source Serif 4";src:url("/fonts/source-serif-4/SourceSerif4-Bold.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"Source Sans 3";src:url("/fonts/source-sans-3/SourceSans3-Semibold.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}
:root{--paper:#f6f2e9;--surface:#fffdf8;--ink:#201e1c;--muted:#625d55;--line:#cfc5b6;--ochre:#9a5b00;--plum:#8b56b3;--max:1160px}
*{box-sizing:border-box}html{background:var(--paper);color:var(--ink)}body{margin:0;font:18px/1.62 "Source Serif 4",Georgia,serif}a{color:inherit;text-underline-offset:.2em}a[href^="mailto:"]{overflow-wrap:anywhere}a:focus-visible,button:focus-visible{outline:3px solid var(--plum);outline-offset:4px}img{display:block;max-width:100%;height:auto}.wrap{width:min(var(--max),calc(100% - 40px));margin-inline:auto}.skip-link{position:absolute;z-index:20;top:8px;left:8px;padding:10px 14px;background:#fff;border:2px solid var(--ink);font:700 14px/1.2 "Source Sans 3",Arial,sans-serif;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.preview-flag{padding:9px 20px;background:var(--ink);color:#fff;text-align:center;text-transform:uppercase;letter-spacing:.12em;font:600 11px/1.4 "Source Sans 3",Arial,sans-serif}.site-head{display:flex;align-items:center;justify-content:space-between;gap:28px;padding-block:24px;border-bottom:1px solid var(--line)}.brand{width:min(280px,55vw)}nav{display:flex;flex-wrap:wrap;gap:20px;font:600 13px/1.3 "Source Sans 3",Arial,sans-serif;text-transform:uppercase;letter-spacing:.08em}nav a{text-decoration:none;border-bottom:2px solid transparent}nav a:hover,nav a[aria-current="page"]{border-color:var(--ochre)}.hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.62fr);gap:clamp(42px,8vw,110px);align-items:end;padding-block:clamp(72px,10vw,140px)}.eyebrow{margin:0 0 16px;color:var(--muted);font:600 12px/1.4 "Source Sans 3",Arial,sans-serif;letter-spacing:.14em;text-transform:uppercase}h1,h2{font-family:"Source Serif 4",Georgia,serif}h1{max-width:820px;margin:0;font-size:clamp(3.2rem,8vw,7.5rem);line-height:.94;letter-spacing:-.045em}h2{margin:0 0 20px;font-size:clamp(2rem,4vw,3.8rem);line-height:1.05;letter-spacing:-.025em}.lede{max-width:680px;margin:30px 0 0;font-size:clamp(1.12rem,2vw,1.35rem)}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}.button,button{display:inline-block;padding:13px 18px;border:1px solid var(--ink);background:transparent;color:var(--ink);font:600 13px/1.2 "Source Sans 3",Arial,sans-serif;letter-spacing:.05em;text-decoration:none;text-transform:uppercase}.button.primary{background:var(--ink);color:#fff}button[disabled]{cursor:not-allowed;opacity:.58}.reader-card{padding:32px;border-top:7px solid var(--plum);background:var(--surface);box-shadow:0 16px 42px rgba(32,30,28,.08)}.reader-card p{margin-top:0}.fine-print{margin:14px 0 0;color:var(--muted);font:14px/1.5 "Source Sans 3",Arial,sans-serif}.statement{max-width:900px;padding-block:clamp(60px,8vw,100px);border-top:1px solid var(--line)}.statement>p:last-child{max-width:720px;font-size:1.2rem}.route-hero{max-width:880px;min-height:58vh;padding-block:clamp(70px,10vw,130px)}.route-hero h1{font-size:clamp(3rem,7vw,6.8rem)}.prose{max-width:720px;margin-top:34px}.prose p{margin:0 0 1.35em}footer{display:flex;justify-content:space-between;gap:28px;padding-block:34px 50px;border-top:1px solid var(--line);color:var(--muted);font:14px/1.5 "Source Sans 3",Arial,sans-serif}footer p{margin:0}
@media(max-width:780px){.site-head,footer{align-items:flex-start;flex-direction:column}.hero{grid-template-columns:1fr}.brand{width:min(220px,70vw)}h1{font-size:clamp(3rem,15vw,5.4rem)}}
@media(max-width:390px){.wrap{width:min(var(--max),calc(100% - 28px))}.site-head{gap:16px;padding-block:18px}.brand{width:min(200px,72vw)}nav{gap:12px}.hero{padding-block:58px}.reader-card{padding:24px}}
@media(prefers-reduced-motion:no-preference){a,button{transition:border-color .15s ease,background-color .15s ease,color .15s ease}}

/* Presentation zones (content/*.json): media, items, banner, notes. Tokens from :root above. */
.zn-media{margin:0;overflow:hidden;border:1px solid var(--ink);background:var(--surface);aspect-ratio:var(--zn-ratio,2/3)}
.zn-media[data-tone="ink"]{background:var(--ink)}
.zn-media[data-slot="cover"]{--zn-ratio:2/3}
.zn-media[data-slot="banner"]{--zn-ratio:12/5}
.zn-media[data-slot="editorial"]{--zn-ratio:3/2}
.zn-media img{display:block;width:100%;height:100%;object-fit:var(--zn-fit,contain);object-position:var(--zn-focal,50% 50%)}
.zn-media[data-fit="cover"]{--zn-fit:cover}
.zn-kicker{margin:0 0 10px;color:var(--ochre);font:600 12px/1.4 "Source Sans 3",Arial,sans-serif;letter-spacing:.14em;text-transform:uppercase}
.zn-items{list-style:none;margin:28px 0 0;padding:0;border-top:1px solid var(--ink)}
.zn-item{position:relative;display:grid;grid-template-columns:minmax(0,1fr);gap:20px;padding:28px 0;border-bottom:1px solid var(--line)}
.zn-item:has(.zn-media){grid-template-columns:minmax(110px,170px) minmax(0,1fr);gap:28px;align-items:start}
.zn-item h3{margin:0 0 6px;font-size:clamp(1.5rem,3vw,2.1rem);line-height:1.1;letter-spacing:-.02em}
.zn-by{margin:0 0 10px;color:var(--muted)}
.zn-line{margin:0 0 14px}
.zn-more,.zn-all{margin:0;font:600 13px/1.3 "Source Sans 3",Arial,sans-serif;letter-spacing:.06em;text-transform:uppercase}
.zn-all{margin-top:22px}
.zn-all-link{margin-left:18px}
.zn-item .zn-more a::after{content:"";position:absolute;inset:0}
.zn-zone .zn-items:first-of-type{margin-top:24px}
.zn-banner{margin-top:28px;border:1px solid var(--ink);overflow:hidden}
.zn-banner .zn-media{border:0;border-bottom:1px solid var(--ink)}
.zn-banner-copy{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 28px;align-items:center;padding:24px 28px}
.zn-banner[data-variant="notice"]{background:var(--ink);color:var(--paper)}
.zn-banner[data-variant="notice"] .zn-kicker{color:#e3d9c8}
.zn-banner[data-variant="notice"] .button{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.zn-banner[data-variant="notice"] a:focus-visible{outline-color:var(--paper)}
.zn-banner .zn-kicker{grid-column:1/-1;margin:0}
.zn-banner-title{margin:0;font-size:clamp(1.5rem,3vw,2.2rem);line-height:1.1;letter-spacing:-.02em}
.zn-banner-line{grid-column:1;margin:0}
.zn-banner-cta{grid-column:2;grid-row:2/4;margin:0;align-self:center}
.zn-banner .button{white-space:nowrap}
.route-hero.zn-title--cover{max-width:var(--max);display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,340px);gap:clamp(32px,6vw,80px);align-items:start}
.zn-cover .zn-media{box-shadow:12px 14px 0 rgba(32,30,28,.1)}
.zn-facts{display:grid;gap:12px 28px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin:0 0 1.6em}
.zn-facts dt{color:var(--muted);font:600 12px/1.4 "Source Sans 3",Arial,sans-serif;letter-spacing:.14em;text-transform:uppercase}
.zn-facts dd{margin:2px 0 0}
.zn-note-media{margin-top:30px;max-width:720px}
@media(max-width:780px){
  .zn-item:has(.zn-media){grid-template-columns:minmax(96px,34vw) minmax(0,1fr);gap:18px}
  .zn-banner-copy{grid-template-columns:minmax(0,1fr);padding:22px 20px}
  .zn-banner-cta{grid-column:1;grid-row:auto}
  .route-hero.zn-title--cover{grid-template-columns:minmax(0,1fr)}
  .zn-cover{max-width:260px;order:-1}
}
.zn-sr{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* BRAND-REF-01 treatment: SSP-3 / Dark Burgundy Atmosphere. The page is a reading room at night: the palette is retargeted through the
   existing tokens, so every route (and every content zone) inherits it. Derived tokens (--bg-deep, --raise) are marked; marks are provisional. */
:root{--bg:#3a1620;--bg-deep:#2a0f17;--raise:#4a1c29;--burgundy:#6a2331;--cream:#f6f2e9;--cream-dim:#d9c9c3;--rose:#d7b3b8;--rule:rgba(246,242,233,.22);
  --paper:#3a1620;--ink:#f6f2e9;--muted:#d9c9c3;--line:rgba(246,242,233,.22);--ochre:#d7b3b8;--plum:#d7b3b8}
html{background:var(--bg-deep)}
body{position:relative;isolation:isolate;min-height:100vh;color:var(--cream);background:radial-gradient(110% 58% at 50% -4%,#5d2233 0%,rgba(93,34,51,0) 64%),linear-gradient(180deg,#3a1620 0%,#3a1620 58%,#2f1119 100%)}
body::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.07;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.skip-link{color:#201e1c}
.preview-flag{background:var(--bg-deep);color:var(--cream-dim);border-bottom:1px solid var(--rule)}

/* masthead: the wordmark centred over its navigation, like a book's title page */
.site-head{flex-direction:column;align-items:center;gap:26px;padding-block:46px 30px;text-align:center}
.brand{display:block;width:min(540px,84vw)}
.brand img{width:100%;height:auto}
.site-head nav{justify-content:center;gap:8px 32px;font-size:12px;letter-spacing:.2em}
nav a{color:var(--cream-dim);padding-bottom:6px;border-bottom:0;background:linear-gradient(var(--rose),var(--rose)) 0 100%/0 1px no-repeat}
nav a:hover,nav a[aria-current="page"]{color:var(--cream);background-size:100% 1px}

/* title page: one centred axis, a plumb line down to the reader list */
.hero{display:block;text-align:center;padding-block:clamp(56px,8vw,112px) clamp(48px,7vw,96px)}
.hero>div{max-width:980px;margin-inline:auto}
.hero .eyebrow{margin-bottom:30px;color:var(--rose);letter-spacing:.32em}
.hero h1{max-width:14ch;margin-inline:auto;color:var(--cream);font-size:clamp(3rem,7.2vw,6.7rem);line-height:.98;letter-spacing:-.04em;text-wrap:balance}
.hero .lede{max-width:34rem;margin:34px auto 0;color:var(--cream-dim);font-size:clamp(1.15rem,2vw,1.38rem)}
.hero .actions{justify-content:center}
.hero>div::after{content:"";display:block;width:1px;height:68px;margin:58px auto 0;background:linear-gradient(var(--rose),rgba(215,179,184,0))}

.button,button{border-color:var(--cream);color:var(--cream)}
.button.primary{background:var(--cream);color:var(--bg)}
.button:hover{background:var(--rose);border-color:var(--rose);color:var(--bg-deep)}

/* the reader list is a bookplate: cream stock, a ruled inner frame */
.reader-card{--ink:#201e1c;--muted:#625d55;--line:#cfc5b6;--plum:#6a2331;max-width:31rem;margin:44px auto clamp(56px,7vw,96px);padding:46px 42px 42px;border-top:0;text-align:left;color:#201e1c;background:#fffdf8;box-shadow:inset 0 0 0 9px #fffdf8,inset 0 0 0 10px #6a2331,0 22px 56px rgba(0,0,0,.34)}
.reader-card .eyebrow{color:#625d55}
.reader-card h2{color:#201e1c}
.reader-card button{border-color:#3a1620;background:#3a1620;color:#f6f2e9}
.reader-card .fine-print{color:#625d55}

/* chapters */
.statement{counter-increment:chapter;max-width:860px;padding-block:clamp(72px,9vw,124px);border-top:0;text-align:center}
.statement+.statement{border-top:1px solid var(--rule)}
.statement::before{content:counter(chapter,upper-roman);content:counter(chapter,upper-roman) / "";display:block;margin-bottom:10px;font:700 clamp(4rem,9vw,6.8rem)/1 "Source Serif 4",Georgia,serif;letter-spacing:.04em;color:rgba(215,179,184,.24)}
.statement .eyebrow{color:var(--rose);letter-spacing:.3em}
.statement h2{font-size:clamp(2.2rem,4.6vw,4rem)}
.statement>p:last-child{margin-inline:auto;color:var(--cream-dim)}

footer{border-top:0;color:var(--cream-dim);background:var(--bg-deep);box-shadow:0 0 0 100vmax var(--bg-deep);clip-path:inset(0 -100vmax)}
footer a{color:var(--cream)}

/* content zones on the dark ground */
.zn-kicker{color:var(--rose)}
.zn-banner[data-variant="notice"] .zn-kicker{color:#6a2331}
.zn-media{border-color:var(--rule)}
.zn-cover .zn-media{box-shadow:12px 14px 0 rgba(0,0,0,.28)}

a:focus-visible,button:focus-visible{outline-color:var(--rose)}
.reader-card a:focus-visible,.reader-card button:focus-visible{outline-color:#6a2331}
@media(max-width:780px){.site-head{padding-block:34px 22px;gap:20px}.hero>div::after{height:48px;margin-top:44px}.reader-card{padding:38px 28px 32px}}

.reader-signup{position:relative;margin-top:20px}.reader-signup label{display:block;margin-bottom:8px;font:600 12px/1.3 "Source Sans 3",Arial,sans-serif;text-transform:uppercase;letter-spacing:.08em}.reader-signup-row{display:flex;gap:10px}.reader-signup input[type="email"]{min-width:0;flex:1;border:1px solid var(--ink);background:#fffdf8;color:var(--ink);padding:12px 13px;font:16px/1.3 "Source Sans 3",Arial,sans-serif}.reader-signup button{cursor:pointer;background:var(--ink);color:#fff}.reader-honeypot{position:absolute;left:-5000px}@media(max-width:520px){.reader-signup-row{flex-direction:column}.reader-signup button{width:100%}}