/* egypt-guide.lat — en_egypt_heritage · DNA-02 Old Paper Library
   Palette: paper #F2EBDC · ink #1F1A12 · sepia #8B6B3A · claret #7A2E2A · parchment #E2D7BE · shadow #3A2E1F
   Type: 'EB Garamond' serif · 'Manrope' sans
   Prefix: lb-* (library)
*/

:root{
  --lb-paper:#F2EBDC;
  --lb-ink:#1F1A12;
  --lb-sepia:#8B6B3A;
  --lb-claret:#7A2E2A;
  --lb-parchment:#E2D7BE;
  --lb-shadow:#3A2E1F;
  --lb-mist:#D9CCB1;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--lb-paper);color:var(--lb-ink);
  font-family:'Manrope',sans-serif;font-size:16px;line-height:1.7;
  background-image:
    radial-gradient(circle at 10% 8%, rgba(139,107,58,.05) 0, transparent 38%),
    radial-gradient(circle at 92% 70%, rgba(122,46,42,.04) 0, transparent 42%);
}
img{max-width:100%;display:block;height:auto;filter:sepia(.05) contrast(1.02)}
a{color:var(--lb-claret);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--lb-shadow)}
h1,h2,h3,h4{
  font-family:'EB Garamond',serif;
  font-weight:500;color:var(--lb-ink);line-height:1.16;margin:0 0 .55em;letter-spacing:-.008em;
}
h1{font-size:clamp(2.4rem,5.4vw,4.5rem);font-weight:500}
h2{font-size:clamp(1.7rem,3.1vw,2.3rem);font-style:italic;font-weight:500}
h3{font-size:1.35rem;font-style:italic}
p{margin:0 0 1em}

.lb-frame{max-width:1220px;margin:0 auto;padding:0 30px}
.lb-column{max-width:720px;margin:0 auto;padding:0 30px}

/* RIBBON (top notice) ------------------------------------- */
.lb-ribbon{background:var(--lb-shadow);color:var(--lb-paper);padding:10px 0;font-size:.78rem;letter-spacing:.16em;font-family:'EB Garamond',serif;font-style:italic;text-transform:uppercase}
.lb-ribbon .lb-frame{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px}
.lb-ribbon a{color:var(--lb-sepia);text-decoration:none}

/* HEAD -------------------------------------------------- */
.lb-head{background:var(--lb-paper);border-bottom:1px solid var(--lb-sepia);padding:22px 0;position:relative}
.lb-head::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:1px;background:var(--lb-sepia);opacity:.55}
.lb-head-row{display:flex;justify-content:space-between;align-items:center;gap:24px}
.lb-mark{display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--lb-ink)}
.lb-mark:hover{color:var(--lb-claret)}
.lb-mark-emblem{width:54px;height:54px;background:var(--lb-paper);border:1.5px solid var(--lb-shadow);display:grid;place-items:center;position:relative}
.lb-mark-emblem::after{content:"";position:absolute;inset:4px;border:1px solid var(--lb-sepia);pointer-events:none}
.lb-mark-emblem svg{width:28px;height:28px;position:relative;z-index:1}
.lb-mark-title{font-family:'EB Garamond',serif;font-size:1.55rem;letter-spacing:-.01em;font-weight:500;line-height:1}
.lb-mark-title em{display:block;font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--lb-sepia);margin-top:6px;font-style:normal;font-family:'Manrope',sans-serif}
.lb-nav{display:flex;list-style:none;gap:26px;margin:0;padding:0;font-family:'EB Garamond',serif;font-size:1.05rem;font-style:italic}
.lb-nav a{color:var(--lb-ink);text-decoration:none;padding:5px 0;position:relative}
.lb-nav a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--lb-claret);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.lb-nav a:hover::after,.lb-nav a[aria-current]::after{transform:scaleX(1)}
.lb-nav a[aria-current]{color:var(--lb-claret)}
.lb-burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.lb-burger span{display:block;width:24px;height:1.5px;background:var(--lb-ink);margin:5px 0}

/* OVERTURE (hero) -------------------------------------- */
.lb-overture{padding:88px 0 60px;position:relative;border-bottom:1px solid var(--lb-sepia)}
.lb-overture-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:start}
.lb-mark-line{font-family:'Manrope',sans-serif;font-size:.78rem;letter-spacing:.24em;text-transform:uppercase;color:var(--lb-claret);margin-bottom:24px}
.lb-mark-line::before{content:"";display:inline-block;width:36px;height:1px;background:var(--lb-claret);vertical-align:middle;margin-right:14px;transform:translateY(-3px)}
.lb-overture h1{max-width:760px}
.lb-overture h1 em{color:var(--lb-claret);font-style:italic;font-weight:500}
.lb-prelude{font-family:'EB Garamond',serif;font-size:1.22rem;color:var(--lb-shadow);max-width:560px;margin-top:22px;line-height:1.5;font-style:italic}
.lb-overture-figure{margin:0;background:var(--lb-shadow);position:relative}
.lb-overture-figure::after{content:"";position:absolute;inset:0;border:1px solid var(--lb-sepia);transform:translate(12px,12px);pointer-events:none}
.lb-overture-figure img{width:100%;aspect-ratio:4/5;object-fit:cover}
.lb-overture-figure figcaption{font-family:'Manrope',sans-serif;font-size:.78rem;letter-spacing:.06em;color:var(--lb-shadow);background:var(--lb-paper);padding:12px 16px;border:1px solid var(--lb-sepia);border-top:0}

/* LATITUDE STRIP -------------------------------------- */
.lb-latitude{background:var(--lb-shadow);color:var(--lb-paper);padding:30px 0;font-family:'EB Garamond',serif;font-size:.95rem;letter-spacing:.16em;text-transform:uppercase;font-style:italic}
.lb-latitude .lb-frame{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;align-items:center}
.lb-latitude strong{color:var(--lb-sepia);letter-spacing:.06em;font-style:normal}

/* CATALOGUE (grid of entries) -------------------------- */
.lb-catalogue{padding:90px 0;background:var(--lb-paper)}
.lb-catalogue-head{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:20px;margin-bottom:56px;border-bottom:1px solid var(--lb-sepia);padding-bottom:18px}
.lb-catalogue-head .lb-eyebrow{font-family:'Manrope',sans-serif;font-size:.78rem;color:var(--lb-claret);text-transform:uppercase;letter-spacing:.22em}
.lb-catalogue-head h2{margin:0;font-style:italic}
.lb-catalogue-head p{margin:0;max-width:380px;color:var(--lb-shadow);font-family:'EB Garamond',serif;font-style:italic;font-size:1.08rem}

.lb-entry{display:grid;grid-template-columns:.42fr 1fr;gap:48px;padding:48px 0;border-bottom:1px dotted var(--lb-sepia);position:relative}
.lb-entry:first-of-type{padding-top:0}
.lb-entry:last-of-type{border-bottom:0}
.lb-entry-number{font-family:'EB Garamond',serif;font-style:italic;font-size:1rem;color:var(--lb-sepia);letter-spacing:.16em;text-transform:uppercase;position:absolute;top:48px;right:0}
.lb-entry:first-of-type .lb-entry-number{top:0}
.lb-entry-plate img{width:100%;aspect-ratio:3/4;object-fit:cover;border:1px solid var(--lb-shadow)}
.lb-entry-meta{font-family:'Manrope',sans-serif;font-size:.78rem;text-transform:uppercase;letter-spacing:.18em;color:var(--lb-sepia);margin-bottom:14px;display:flex;justify-content:space-between;gap:18px}
.lb-entry-meta .lb-tag{color:var(--lb-claret);font-weight:600}
.lb-entry h3{font-size:1.85rem;line-height:1.2;margin-bottom:14px;font-style:italic}
.lb-entry h3 a{color:var(--lb-ink);text-decoration:none;background-image:linear-gradient(var(--lb-claret),var(--lb-claret));background-size:0 1px;background-repeat:no-repeat;background-position:0 100%;transition:background-size .3s}
.lb-entry h3 a:hover{background-size:100% 1px;color:var(--lb-claret)}
.lb-entry p{font-size:1.02rem;color:var(--lb-shadow);font-family:'EB Garamond',serif}
.lb-continue{display:inline-block;margin-top:18px;font-family:'Manrope',sans-serif;font-size:.78rem;text-transform:uppercase;letter-spacing:.2em;color:var(--lb-claret);text-decoration:none;border-bottom:1px solid var(--lb-claret);padding-bottom:3px}

/* COLOPHON (editor block) ------------------------------ */
.lb-colophon{padding:80px 0;background:var(--lb-parchment);border-top:1px solid var(--lb-sepia);border-bottom:1px solid var(--lb-sepia)}
.lb-colophon-grid{display:grid;grid-template-columns:180px 1fr;gap:46px;align-items:start}
.lb-colophon img{width:180px;height:180px;object-fit:cover;border:1px solid var(--lb-shadow)}
.lb-colophon .lb-role{font-family:'Manrope',sans-serif;font-size:.78rem;color:var(--lb-claret);text-transform:uppercase;letter-spacing:.2em;margin-bottom:10px}
.lb-colophon h3{color:var(--lb-ink);font-size:1.6rem;margin-bottom:10px;font-style:italic}
.lb-colophon p{margin:0;color:var(--lb-shadow);font-family:'EB Garamond',serif;font-size:1.08rem;line-height:1.6}
.lb-colophon a{color:var(--lb-claret)}

/* PAGE HEAD ------------------------------------------- */
.lb-pagehead{padding:90px 0 36px;border-bottom:1px solid var(--lb-sepia);background:var(--lb-paper)}
.lb-pagehead .lb-mark-line{margin-bottom:18px}
.lb-pagehead h1{max-width:840px}
.lb-pagehead p{font-family:'EB Garamond',serif;font-style:italic;font-size:1.2rem;color:var(--lb-shadow);max-width:680px;margin-top:14px}

/* PROSE (content pages) ------------------------------- */
.lb-prose{padding:54px 0 90px}
.lb-prose p{font-size:1.06rem;margin-bottom:1.3em;font-family:'EB Garamond',serif}
.lb-prose .lb-column p:first-of-type::first-letter{font-family:'EB Garamond',serif;font-size:4.4rem;float:left;line-height:.85;padding:8px 14px 0 0;color:var(--lb-claret);font-weight:500}
.lb-prose h2{font-size:1.85rem;margin-top:50px;font-style:italic;display:flex;align-items:baseline;gap:14px}
.lb-prose h2::before{content:"§";color:var(--lb-claret);font-style:normal;font-size:1.4rem;font-weight:500}
.lb-prose h3{font-family:'Manrope',sans-serif;font-style:normal;text-transform:uppercase;letter-spacing:.18em;font-size:.86rem;margin-top:32px;color:var(--lb-claret);font-weight:600}
.lb-prose ul,.lb-prose ol{padding-left:1.6em;margin-bottom:1.2em}
.lb-prose li{margin-bottom:.5em;font-family:'EB Garamond',serif;font-size:1.04rem}
.lb-prose blockquote{border-left:0;border-top:1px solid var(--lb-sepia);border-bottom:1px solid var(--lb-sepia);padding:18px 0;margin:34px 0;font-family:'EB Garamond',serif;font-style:italic;font-size:1.34rem;line-height:1.42;color:var(--lb-shadow);text-align:center}
.lb-prose blockquote::before{content:"❦";display:block;color:var(--lb-claret);font-style:normal;font-size:1.2rem;margin-bottom:6px}

/* SIDE NOTE (unique component) -------------------------- */
.lb-sidenote{background:var(--lb-parchment);border:1px solid var(--lb-sepia);padding:20px 24px;margin:28px 0;font-family:'EB Garamond',serif;font-size:1rem;line-height:1.55;font-style:italic;color:var(--lb-shadow);position:relative}
.lb-sidenote::before{content:"Note · ";font-family:'Manrope',sans-serif;font-style:normal;text-transform:uppercase;letter-spacing:.18em;font-size:.74rem;color:var(--lb-claret);font-weight:600}

/* INDEX TABLE (unique component) ------------------------ */
.lb-index{width:100%;border-collapse:collapse;margin:30px 0;font-family:'EB Garamond',serif}
.lb-index th,.lb-index td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--lb-sepia);vertical-align:top}
.lb-index th{font-family:'Manrope',sans-serif;text-transform:uppercase;letter-spacing:.16em;font-size:.74rem;color:var(--lb-claret);background:transparent;font-weight:600;border-bottom:1.5px solid var(--lb-shadow)}
.lb-index td{font-size:1rem;color:var(--lb-shadow)}

/* DIVIDER (decorative) --------------------------------- */
.lb-divider{text-align:center;margin:48px 0;color:var(--lb-sepia);font-family:'EB Garamond',serif;font-size:1.4rem;letter-spacing:.6em}
.lb-divider::before{content:"⸻ ❧ ⸻"}

/* ARTICLE ---------------------------------------------- */
.lb-article-head{padding:78px 0 32px;border-bottom:1px solid var(--lb-sepia)}
.lb-breadcrumb{font-family:'Manrope',sans-serif;font-size:.74rem;color:var(--lb-claret);letter-spacing:.2em;text-transform:uppercase;margin-bottom:22px}
.lb-breadcrumb a{color:var(--lb-shadow);text-decoration:none}
.lb-article-head h1{max-width:920px;margin-bottom:16px}
.lb-article-head .lb-prelude{font-style:italic;font-size:1.18rem;font-family:'EB Garamond',serif;color:var(--lb-shadow);max-width:760px;margin-top:14px}
.lb-byline{margin-top:32px;display:flex;align-items:center;gap:18px;font-size:.92rem;color:var(--lb-shadow);flex-wrap:wrap;font-family:'EB Garamond',serif}
.lb-byline img{width:56px;height:56px;border-radius:50%;object-fit:cover;border:1.5px solid var(--lb-claret)}
.lb-byline strong{color:var(--lb-ink);display:block;font-family:'EB Garamond',serif;font-style:italic;font-size:1.05rem;font-weight:500}
.lb-plate{margin:38px auto;max-width:1220px;padding:0 30px}
.lb-plate img{width:100%;aspect-ratio:16/9;object-fit:cover;border:1px solid var(--lb-shadow)}
.lb-plate figcaption{font-family:'EB Garamond',serif;font-size:.96rem;color:var(--lb-shadow);margin-top:10px;font-style:italic;text-align:center}
.lb-article-body{padding:22px 0 60px}
.lb-article-body p{font-size:1.06rem;line-height:1.8;margin-bottom:1.3em;font-family:'EB Garamond',serif}
.lb-article-body .lb-column p:first-of-type::first-letter{font-family:'EB Garamond',serif;font-size:4.8rem;float:left;line-height:.82;padding:10px 14px 0 0;color:var(--lb-claret);font-weight:500}
.lb-article-body h2{font-size:1.85rem;margin:1.8em 0 .5em;font-style:italic;display:flex;align-items:baseline;gap:14px}
.lb-article-body h2::before{content:"§";color:var(--lb-claret);font-style:normal;font-size:1.4rem;font-weight:500}
.lb-article-body h3{font-family:'Manrope',sans-serif;text-transform:uppercase;letter-spacing:.18em;font-size:.86rem;margin:1.6em 0 .5em;color:var(--lb-claret);font-weight:600}
.lb-article-body blockquote{border-left:0;border-top:1px solid var(--lb-sepia);border-bottom:1px solid var(--lb-sepia);padding:20px 0;margin:36px 0;font-family:'EB Garamond',serif;font-style:italic;font-size:1.34rem;line-height:1.42;color:var(--lb-shadow);text-align:center}
.lb-article-body blockquote::before{content:"❦";display:block;color:var(--lb-claret);font-style:normal;font-size:1.2rem;margin-bottom:6px}
.lb-article-body ul,.lb-article-body ol{padding-left:1.5em;margin-bottom:1.2em}
.lb-article-body li{margin-bottom:.5em;font-family:'EB Garamond',serif;font-size:1.04rem}
.lb-article-body hr{border:0;border-top:1px solid var(--lb-sepia);margin:50px 0}

.lb-coda{padding:30px 0 60px;border-top:1px solid var(--lb-shadow)}
.lb-coda .lb-tag{font-family:'Manrope',sans-serif;font-size:.74rem;color:var(--lb-claret);text-transform:uppercase;letter-spacing:.22em;font-weight:600}
.lb-coda h3{font-family:'EB Garamond',serif;font-style:italic;font-size:1.45rem;font-weight:500;margin-top:8px}

/* FORM ------------------------------------------------- */
.lb-field{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}
.lb-field label{font-family:'Manrope',sans-serif;font-size:.78rem;color:var(--lb-shadow);text-transform:uppercase;letter-spacing:.18em;font-weight:600}
.lb-field input,.lb-field textarea,.lb-field select{background:#fff;border:1px solid var(--lb-shadow);border-radius:0;padding:12px 14px;font:inherit;color:var(--lb-ink);font-family:'EB Garamond',serif;font-size:1.04rem}
.lb-field input:focus,.lb-field textarea:focus,.lb-field select:focus{outline:none;border-color:var(--lb-claret);box-shadow:0 0 0 3px rgba(122,46,42,.15)}
.lb-field textarea{min-height:140px;resize:vertical}
.lb-send{display:inline-block;background:var(--lb-claret);color:var(--lb-paper);padding:13px 28px;font-family:'Manrope',sans-serif;font-size:.82rem;text-transform:uppercase;letter-spacing:.2em;border:0;cursor:pointer;font-weight:600}
.lb-send:hover{background:var(--lb-shadow)}

/* FOOT ------------------------------------------------- */
.lb-foot{background:var(--lb-shadow);color:#c8bda5;padding:66px 0 28px}
.lb-foot a{color:#e5d8bd;text-decoration:none}
.lb-foot a:hover{color:var(--lb-sepia)}
.lb-foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;margin-bottom:44px}
.lb-foot h4{color:var(--lb-paper);font-family:'EB Garamond',serif;font-style:italic;font-size:1.12rem;margin-bottom:14px;font-weight:500}
.lb-foot ul{list-style:none;padding:0;margin:0;line-height:2;font-size:.94rem;font-family:'EB Garamond',serif}
.lb-foot-tag{font-family:'EB Garamond',serif;font-style:italic;font-size:1.32rem;color:var(--lb-paper);line-height:1.4;margin:0 0 10px}
.lb-foot-bar{border-top:1px solid #4a3c28;padding-top:22px;font-size:.82rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;font-family:'EB Garamond',serif;font-style:italic;letter-spacing:.04em}

/* REVEAL ----------------------------------------------- */
.lb-emerge{opacity:0;transform:translateY(20px);transition:opacity 1s ease-out,transform 1s ease-out}
.lb-emerge.show{opacity:1;transform:none}

@media (max-width:940px){
  .lb-overture-grid{grid-template-columns:1fr;gap:40px}
  .lb-overture-figure img{aspect-ratio:16/10}
  .lb-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--lb-paper);flex-direction:column;padding:24px 30px;gap:14px;border-bottom:1px solid var(--lb-sepia);box-shadow:0 8px 18px rgba(31,26,18,.1);z-index:30}
  .lb-nav.show{display:flex}
  .lb-burger{display:block}
  .lb-entry{grid-template-columns:1fr;gap:24px}
  .lb-entry-number{display:none}
  .lb-colophon-grid{grid-template-columns:1fr;gap:24px}
  .lb-colophon img{width:140px;height:140px}
  .lb-foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:540px){
  .lb-foot-grid{grid-template-columns:1fr}
}