/* All Shades of B · site styles
   Layout concept: the site as a printed publication. Folio paper, Ink type,
   Lamplight as a quiet second voice, one Leaf point per screen. The 2px Upright
   rule separates labels from content. */

@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/cormorant-garamond-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/cormorant-garamond-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/cormorant-garamond-latin-400-italic.woff2) format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:italic;font-weight:500;font-display:swap;src:url(fonts/cormorant-garamond-latin-500-italic.woff2) format("woff2")}
@font-face{font-family:"Hanken Grotesk";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/hanken-grotesk-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Hanken Grotesk";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/hanken-grotesk-latin-500-normal.woff2) format("woff2")}

:root{
  color-scheme:light;
  /* Brand colour (Edition 1.1) */
  --ink:#1A1A1A;
  --folio:#FAF8F4;
  --lamplight:#C6A564;      /* decorative on Folio; text only on Ink */
  --lamplight-deep:#86692F; /* small gold text on light grounds, 4.9:1 */
  --leaf:#67A83F;           /* the Leaf point only */
  /* Derived neutrals, warm-biased */
  --folio-2:#F1EEE7;
  --lamp-tint:#EFE5D3;
  --muted:#5C5852;          /* secondary text on Folio, 6.6:1 */
  --muted-on-ink:#B9B4AA;   /* secondary text on Ink */
  --hair:#DAD5CB;
  --hair-ink:#3A3936;
  /* Type */
  --serif:"Cormorant Garamond","Cormorant",Garamond,"Times New Roman",serif;
  --sans:"Hanken Grotesk","Helvetica Neue",Arial,sans-serif;
  --measure:65ch;
  --wrap:1200px;
  --gutter-l:max(20px, env(safe-area-inset-left, 0px));
  --gutter-r:max(20px, env(safe-area-inset-right, 0px));
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--folio);color:var(--ink);font-family:var(--serif);font-size:20px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--lamplight-deep);outline-offset:3px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--folio)}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-left:var(--gutter-l);padding-right:var(--gutter-r)}
.band{padding-block:clamp(64px,9vw,120px)}
.band--tight{padding-block:clamp(48px,6vw,80px)}
.band--ink{background:var(--ink);color:var(--folio)}
.band--folio2{background:var(--folio-2);--lamplight-deep:#7E622B} /* keeps small gold text above 4.5:1 on the darker paper */
.skip{position:absolute;left:-9999px;top:0}
.skip:focus{left:16px;top:16px;z-index:100;background:var(--ink);color:var(--folio);padding:8px 14px;font-family:var(--sans);font-size:14px}

/* ---------- Type scale ---------- */
.label{font-family:var(--sans);font-size:12px;line-height:16px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.label .gold,.label.gold{color:var(--lamplight-deep)}
.band--ink .label{color:var(--muted-on-ink)}
.band--ink .label .gold,.band--ink .label.gold{color:var(--lamplight)}
.display{font-weight:500;font-size:clamp(46px,7vw,84px);line-height:1;letter-spacing:-.01em;margin:0;text-wrap:balance}
.h1{font-weight:500;font-size:clamp(38px,5vw,56px);line-height:1.06;letter-spacing:-.01em;margin:0;text-wrap:balance}
.h2{font-weight:500;font-size:clamp(32px,3.6vw,48px);line-height:1.08;letter-spacing:-.01em;margin:0;text-wrap:balance}
.h3{font-weight:500;font-size:clamp(24px,2.2vw,30px);line-height:1.2;margin:0;text-wrap:balance}
.deck{font-style:italic;font-weight:500;font-size:clamp(21px,2vw,24px);line-height:1.42;margin:0;color:var(--ink);max-width:40ch}
.band--ink .deck{color:var(--folio)}
.lede{font-size:clamp(20px,1.8vw,23px);line-height:1.55;margin:0;max-width:var(--measure)}
.ui{font-family:var(--sans);font-size:15px;line-height:24px}
.meta{font-family:var(--sans);font-size:14px;line-height:20px;color:var(--muted);letter-spacing:.02em}
.band--ink .meta{color:var(--muted-on-ink)}
em,.it{font-style:italic}
.leaf{color:var(--leaf)}
.prose{max-width:var(--measure)}
.prose p{margin:0 0 1em}
.prose h2{font-weight:500;font-size:32px;line-height:1.15;margin:1.6em 0 .5em}

/* ---------- Upright: the 2px rule from the monogram stem ---------- */
.upright{border-left:2px solid var(--ink);padding-left:clamp(20px,3vw,40px)}
.band--ink .upright{border-left-color:var(--lamplight)}
.upright--gold{border-left-color:var(--lamplight)}

/* ---------- Preview banner ---------- */
.preview-bar{background:var(--lamp-tint);color:var(--ink);font-family:var(--sans);font-size:13px;line-height:18px;text-align:center;padding-block:8px;padding-left:var(--gutter-l);padding-right:var(--gutter-r)}
.ph{text-decoration:underline;text-decoration-color:var(--lamplight);text-decoration-thickness:2px;text-underline-offset:5px}
.ph .ph,.ph *{text-decoration:inherit}

/* ---------- Header ---------- */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--folio);border-bottom:1px solid var(--hair)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:84px}
.brand{display:block;line-height:0;flex:0 0 auto}
.brand img{width:clamp(220px,22vw,300px);height:auto}
.nav{display:flex;gap:clamp(16px,2vw,32px);align-items:center;font-family:var(--sans);font-size:13px;font-weight:500;letter-spacing:.16em;text-transform:uppercase}
.nav a{text-decoration:none;padding-block:6px;border-bottom:1px solid transparent;white-space:nowrap}
.nav a:hover,.nav a[aria-current="page"]{border-bottom-color:var(--ink)}
.nav a.nav-sub{border-bottom:2px solid var(--lamplight)}
.menu-btn{display:none;background:none;border:1px solid var(--ink);color:var(--ink);font-family:var(--sans);font-size:12px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;padding:10px 14px;cursor:pointer}
@media (max-width:1140px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--folio);border-bottom:1px solid var(--hair);flex-direction:column;align-items:stretch;gap:0;padding-block:8px 16px;padding-left:var(--gutter-l);padding-right:var(--gutter-r)}
  .nav.open{display:flex}
  .nav a{padding-block:14px;border-bottom:1px solid var(--hair)}
  .nav a:hover,.nav a[aria-current="page"]{border-bottom-color:var(--hair);color:var(--lamplight-deep)}
  .nav a.nav-sub{border-bottom:1px solid var(--hair);color:var(--lamplight-deep)}
  .site-header .wrap{min-height:68px}
  .brand img{width:210px}
}

/* ---------- Hero (featured essay + Shades index) ---------- */
.hero{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:start}
.hero-main{display:grid;gap:28px;min-width:0}
.hero-main .display a{text-decoration:none}
.hero-main .display a:hover{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.12em}
.shades-index{list-style:none;margin:0;display:grid;gap:22px;padding-block:8px}
.shades-index a{display:grid;grid-template-columns:44px 1fr;text-decoration:none;align-items:baseline}
.shades-index .num{font-size:24px;color:var(--lamplight-deep)}
.shades-index .name{font-size:30px;line-height:1.1;font-weight:500}
.shades-index .sub{grid-column:2;font-family:var(--sans);font-size:14px;color:var(--muted);margin-top:4px}
.shades-index a:hover .name{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}
@media (max-width:860px){.hero{grid-template-columns:1fr}}

/* ---------- Cards ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,3vw,40px)}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(24px,4vw,56px)}
@media (max-width:860px){.grid-3{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.grid-3,.grid-2{grid-template-columns:1fr}}
.card{display:grid;gap:14px;align-content:start;text-decoration:none;min-width:0}
.plate{aspect-ratio:4/3;max-width:100%;display:flex;align-items:flex-end;padding:22px 26px;font-size:clamp(44px,5vw,64px);line-height:1;overflow:hidden;position:relative}
.plate--ink{background:var(--ink);color:var(--lamplight)}
.plate--folio{background:var(--folio-2);color:var(--ink);box-shadow:inset 0 0 0 1px var(--hair)}
.plate--lamp{background:var(--lamp-tint);color:var(--lamplight-deep)}
.plate--photo{padding:0;background:var(--folio-2)}
.plate--photo img{width:100%;height:100%;object-fit:cover}
.card .h3{transition:color .2s}
.card:hover .h3{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:clamp(32px,4vw,56px)}
.section-head .h2{max-width:22ch}
.more{font-family:var(--sans);font-size:13px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:3px}

/* ---------- Portrait intro ---------- */
.intro{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,6vw,96px);align-items:center}
.intro .photo{aspect-ratio:4/5;max-width:100%;overflow:hidden;background:var(--hair-ink)}
.intro .photo img{width:100%;height:100%;object-fit:cover;object-position:50% 20%}
.intro-copy{display:grid;gap:24px;min-width:0}
@media (max-width:860px){.intro{grid-template-columns:1fr}.intro .photo{max-width:480px}}

/* ---------- Book feature ---------- */
.book-feature{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,6vw,96px);align-items:center}
.book-cover{display:block;max-width:420px;justify-self:center;width:100%}
.book-cover img{width:100%;height:auto}
.book-feature .h2 a{text-decoration:none}
@media (max-width:860px){.book-feature{grid-template-columns:1fr}.book-cover{max-width:300px}}

/* ---------- Ventures ---------- */
.venture-list{display:grid;gap:0;border-top:1px solid var(--hair)}
.venture{display:grid;grid-template-columns:120px minmax(0,1fr) 180px;gap:24px;padding-block:28px;border-bottom:1px solid var(--hair);align-items:baseline}
.venture .h3{margin-bottom:6px}
.venture p{margin:0;font-size:19px;color:var(--ink)}
.status{display:inline-flex;align-items:center;gap:8px;font-family:var(--sans);font-size:11px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;white-space:nowrap}
.status::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.status--building{color:var(--lamplight-deep)}
.status--launched{color:var(--ink)}
.status--research{color:var(--muted)}
.band--ink .status--building{color:var(--lamplight)}
.band--ink .status--launched{color:var(--folio)}
.venture .role{font-family:var(--sans);font-size:14px;color:var(--muted);text-align:right}
@media (max-width:720px){.venture{grid-template-columns:1fr;gap:10px}.venture .role{text-align:left}}

/* ---------- Featured in ---------- */
.featured{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:0;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair)}
.featured li{list-style:none;display:flex;align-items:center;justify-content:center;min-height:96px;padding:16px;text-align:center;font-size:22px;font-weight:500;color:var(--muted);letter-spacing:.01em}
.featured li+li{border-left:1px solid var(--hair)}
@media (max-width:860px){.featured{grid-template-columns:repeat(3,minmax(0,1fr))}.featured li:nth-child(4){border-left:0}.featured li:nth-child(n+4){border-top:1px solid var(--hair)}}

/* ---------- Newsletter band ---------- */
.folio-band{position:relative;overflow:hidden}
.folio-band .join{position:absolute;right:-18%;bottom:-55%;width:min(900px,62vw);opacity:.08;pointer-events:none}
.folio-band .join img{width:100%}
.folio-band .wrap{position:relative}
@media (max-width:720px){.folio-band .join{display:none}.plate{aspect-ratio:16/9}}
.signup{display:grid;gap:28px;max-width:640px}
.form-row{display:flex;gap:0;flex-wrap:wrap}
.form-row input{flex:1 1 240px;min-width:0;font-family:var(--sans);font-size:16px;padding:16px 18px;border:1px solid var(--ink);background:var(--folio);color:var(--ink);border-radius:0}
.band--ink .form-row input{border-color:var(--folio)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--sans);font-size:13px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;padding:17px 26px;border:1px solid var(--ink);background:var(--ink);color:var(--folio);text-decoration:none;cursor:pointer;border-radius:0}
.btn:hover{background:#000}
.btn--gold{background:var(--lamplight);border-color:var(--lamplight);color:var(--ink)}
.btn--gold:hover{background:#d3b577}
.btn--ghost{background:transparent;color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:var(--folio)}
.band--ink .btn--ghost{color:var(--folio);border-color:var(--folio)}
.form-note{font-family:var(--sans);font-size:13px;line-height:20px;color:var(--muted);margin:0}
.band--ink .form-note{color:var(--muted-on-ink)}
.band--ink .form-note a{color:var(--folio)}
.form-msg{font-family:var(--sans);font-size:14px;margin:0}

/* ---------- Page heads ---------- */
.page-head{padding-block:clamp(56px,8vw,104px) clamp(40px,5vw,64px);border-bottom:1px solid var(--hair)}
.page-head .wrap{display:grid;gap:22px}
.running{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* ---------- Filters ---------- */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:40px}
.chip{font-family:var(--sans);font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;padding:9px 14px;border:1px solid var(--hair);background:transparent;color:var(--ink);cursor:pointer;border-radius:0}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--folio);border-color:var(--ink)}

/* ---------- Index list (journal, clippings, research) ---------- */
.index-list{border-top:1px solid var(--ink)}
.index-row{display:grid;grid-template-columns:150px minmax(0,1fr) 140px;gap:24px;padding-block:24px;border-bottom:1px solid var(--hair);text-decoration:none;align-items:baseline}
.index-row:hover .h3{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}
.index-row .h3{font-size:clamp(22px,2vw,27px)}
.index-row .right{text-align:right}
@media (max-width:720px){.index-row{grid-template-columns:1fr;gap:6px}.index-row .right{text-align:left}}

/* ---------- Article ---------- */
.article-head{text-align:center;padding-block:clamp(48px,7vw,96px) 40px}
.article-head .wrap{display:grid;gap:22px;justify-items:center}
.article-head .h1{max-width:20ch;font-size:clamp(40px,5.4vw,64px)}
.article-head .deck{max-width:46ch;font-weight:400}
.article-body{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,var(--measure)) minmax(0,1fr);padding-block:24px 96px}
.article-body>*{grid-column:2}
.article-body p{margin:0 0 1.1em;font-size:20px;line-height:31px}
.article-body .dropcap::first-letter{float:left;font-size:92px;line-height:.82;padding:6px 12px 0 0;font-weight:500}
.pull{grid-column:1/-1;max-width:760px;margin:40px auto;font-size:clamp(28px,3vw,38px);line-height:1.2;font-style:italic;font-weight:500;border-left:2px solid var(--leaf);padding-left:28px}
.article-body p.notes,.notes{font-family:var(--sans);font-size:13px!important;line-height:20px!important;color:var(--muted);border-top:1px solid var(--hair);padding-top:16px;margin-top:24px}
.byline{display:flex;align-items:center;gap:14px;font-family:var(--sans);font-size:14px;color:var(--muted)}
.byline img{width:44px;height:44px;border-radius:50%;object-fit:cover}

/* ---------- Definition lists (press kit, offers) ---------- */
.offer{display:grid;gap:14px;padding:32px 0;border-top:1px solid var(--hair)}
.offer ul{margin:0;padding-left:1.1em}
.offer li{margin-bottom:.3em}
.topics{counter-reset:t;list-style:none;padding:0;margin:0;display:grid;gap:0}
.topics li{display:grid;grid-template-columns:56px 1fr;gap:12px;padding-block:20px;border-bottom:1px solid var(--hair)}
.band--ink .topics li{border-bottom-color:var(--hair-ink)}
.topics .num{color:var(--lamplight-deep);font-size:24px}
.band--ink .topics .num{color:var(--lamplight)}
.downloads{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.downloads figure{margin:0;display:grid;gap:10px}
.downloads .thumb{aspect-ratio:4/5;max-width:100%;overflow:hidden;background:var(--folio-2)}
.downloads .thumb img{width:100%;height:100%;object-fit:cover;object-position:50% 20%}
@media (max-width:860px){.downloads{grid-template-columns:repeat(2,minmax(0,1fr))}}
.copybox{border:1px solid var(--hair);padding:24px;display:grid;gap:14px;align-content:start;background:var(--folio)}
.copybox p{margin:0}
.copybox p:not(.label){font-size:19px}

/* ---------- Form fields ---------- */
.field{display:grid;gap:8px}
.field label{font-family:var(--sans);font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase}
.field input,.field select,.field textarea{font-family:var(--sans);font-size:16px;padding:14px 16px;border:1px solid var(--hair);background:#fff;color:var(--ink);border-radius:0;width:100%}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--ink);outline:none}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form-grid .full{grid-column:1/-1}
@media (max-width:620px){.form-grid{grid-template-columns:1fr}}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:var(--folio);padding-block:72px 40px}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.3fr) repeat(3,minmax(0,1fr));gap:40px}
.footer-grid .mark img{width:84px}
.footer-grid h4{margin:0 0 14px;font-family:var(--sans);font-size:12px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--lamplight)}
.footer-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-family:var(--sans);font-size:15px}
.footer-grid a{text-decoration:none;color:var(--folio)}
.footer-grid a:hover{text-decoration:underline}
.footer-tag{font-style:italic;font-size:22px;line-height:1.35;margin:22px 0 0;color:var(--folio);max-width:22ch}
.footer-base{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:64px;padding-top:20px;border-top:1px solid var(--hair-ink);font-family:var(--sans);font-size:13px;color:var(--muted-on-ink)}
.footer-base a{color:var(--muted-on-ink)}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}.footer-grid .brandcol{grid-column:1/-1}}

/* Utilities */
.stack{display:grid;gap:var(--gap,24px);align-content:start;min-width:0}
.center{text-align:center}
.mt-0{margin-top:0}
.hr{height:1px;background:var(--hair);border:0;margin:0}