:root{--green:#113d2f;--gold:#b9904d;--ink:#191b18;--cream:#f8f4ed;--line:#e8e1d5;--serif:"Libre Caslon Display",Georgia,serif;--sans:"DM Sans",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fbf9f4;color:var(--ink);font-family:var(--sans);line-height:1.6}a{color:inherit;text-decoration:none}
.header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:19px 4vw;background:#fffdf8;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.brand{display:flex;align-items:center;gap:14px}.monogram{height:58px;width:58px;display:grid;place-items:center;border:2px solid var(--gold);border-right-color:transparent;border-radius:50%;font:23px var(--serif)}
.brand strong{display:block;font:25px/.95 var(--serif)}.brand small{display:block;font-size:7px;letter-spacing:.19em;margin-top:9px;font-weight:700}.header nav{display:flex;gap:26px;font-size:13px}.header nav a:hover,.header nav [aria-current]{color:#a47b35}
.button{display:inline-block;padding:13px 22px;border-radius:40px;font-size:11px;letter-spacing:.12em;font-weight:700}.gold{background:var(--gold);color:white}.light{border:1px solid #d8d1c3;color:var(--green);background:#fffdf8}
.hero{display:grid;grid-template-columns:1.6fr .7fr;background:var(--green);color:white;min-height:410px}.hero-inner{padding:75px 6vw 70px}.eyebrow{color:var(--gold);font-size:11px;letter-spacing:.23em;font-weight:700;margin:0 0 18px}.hero .eyebrow{color:#e0b36c}
h1,h2,h3{font-family:var(--serif);font-weight:400;letter-spacing:-.025em}h1{font-size:clamp(65px,6vw,100px);line-height:.94;margin:0 0 26px}h1 em,.closing em{color:#e7b95f;font-weight:400}.lead{max-width:770px;font-size:17px;color:#f3f0e7;line-height:1.7;margin-bottom:28px}
.hero-aside{padding:80px 4vw 55px;border-left:1px solid #426354;background:#174737}.hero-aside>span{font-size:10px;letter-spacing:.2em;color:#e0b36c;font-weight:700}.hero-aside p:not(.small){font:clamp(27px,2.6vw,42px)/1.14 var(--serif)}.small-rule{width:45px;height:1px;background:var(--gold);margin:30px 0}.hero-aside .small{font-size:13px;color:#d6e1d9}
.intro{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;padding:72px 6vw;background:#f2eee5}.intro h2,.section-top h2,.closing h2{font-size:clamp(43px,4vw,65px);line-height:1.04;margin:0}.intro p{font-size:15px;color:#474b44;margin:0 0 14px}.disclosure{padding:18px 20px;border-left:3px solid var(--gold);background:#fffaf0;font-size:13px!important}
.library,.books{padding:76px 5vw}.section-top{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:30px}.section-top p:not(.eyebrow){color:#676b65;margin:12px 0 0;font-size:14px}.filters{display:flex;gap:8px;flex-wrap:wrap}.filters button{border:1px solid #d8d2c7;border-radius:24px;padding:10px 13px;background:transparent;font:12px var(--sans);cursor:pointer}.filters button.active{background:var(--green);color:white;border-color:var(--green)}
.sources{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.source-card,.book-card{padding:28px;background:white;border:1px solid var(--line);border-radius:15px;box-shadow:0 6px 25px #162e1e06}.source-card[hidden]{display:none}.source-meta{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:#74766f;font-size:10px}.source-meta span:first-child{color:#9c7435;font-weight:700;text-transform:uppercase;letter-spacing:.1em}.source-card h3{font-size:30px;line-height:1.14;margin:18px 0 10px}.source-card p,.book-card p{font-size:13px;color:#53584f}.source-caveat{background:#f6f3ed;padding:12px;border-radius:8px}.source-card a,.book-card a{display:inline-block;margin-top:10px;font-size:12px;color:var(--green);font-weight:700;border-bottom:1px solid var(--gold);padding-bottom:3px}
.books{background:#f2eee5}.book-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.book-card>span{color:#a27a40;font-size:10px;letter-spacing:.16em;font-weight:700}.book-card h3{font-size:29px;line-height:1.14;margin:20px 0 12px}.book-card .author{font-weight:700;color:#264d3d}
.closing{text-align:center;padding:78px 5vw;background:var(--green);color:white}.closing h2{margin:0 auto 20px}.closing>p:not(.eyebrow){max-width:720px;margin:0 auto 25px;color:#d9e3db}footer{display:flex;justify-content:space-between;gap:30px;align-items:center;background:#111915;color:white;padding:32px 5vw}footer strong{font:25px var(--serif)}footer p{font-size:12px;color:#c1c8c0;margin:5px 0 0}footer>a{font-size:12px}
@media(max-width:1050px){.header nav{display:none}.hero{grid-template-columns:1fr}.hero-aside{padding:30px 6vw}.intro{gap:30px}.sources{grid-template-columns:1fr}.book-grid{grid-template-columns:1fr}}
@media(max-width:650px){.header{padding:15px 18px}.header .button{display:none}.brand strong{font-size:19px}.brand small{font-size:6px}.hero-inner{padding:55px 22px}h1{font-size:58px}.intro{grid-template-columns:1fr;padding:48px 22px}.library,.books{padding:50px 18px}.section-top{display:block}.filters{margin-top:22px}.source-card{padding:22px}.source-card h3{font-size:26px}footer{display:block}footer>a{display:block;margin-top:20px}}
@media print{.header,.filters,.button{display:none!important}.hero{color:#000;background:white;min-height:auto}.hero-aside{display:none}.source-card{break-inside:avoid}.sources{display:block}.source-card{margin:10px 0}}