/* ==========================================================================
   keepsake.css — shared stylesheet for stories.brlefebvre.ca
   Mobile-first. Intended to serve every family story, not just one.
   Palette derives from a 1950s Canadian seaman's discharge book:
   navy cover, ledger cream, rubber-stamp red, pencil grey.
   ========================================================================== */

:root{
  --ink:#1B2430;          /* body text / cover navy            */
  --ink-soft:#3A4655;     /* secondary text                    */
  --page:#E9E2D0;         /* ledger cream                      */
  --page-deep:#DED5BF;    /* ruled band                        */
  --rule:#C4B99F;         /* hairline                          */
  --stamp:#B33A2B;        /* rubber-stamp red                  */
  --pencil:#6E6B60;       /* faded annotation                  */
  --deep:#141B24;         /* full-bleed dark                   */
  --deep-2:#1E2833;       /* alternate dark                    */
  --measure:42rem;        /* ~672px max reading width          */
  --tap:44px;             /* minimum touch target              */
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}

body{
  margin:0;
  background:var(--page);
  color:var(--ink);
  font-family:"Newsreader",Georgia,"Times New Roman",serif;
  font-size:1.125rem;               /* 18px baseline           */
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block;height:auto}

.wrap{max-width:var(--measure);margin:0 auto;padding:0 1.35rem}
section{padding:3.2rem 0}

/* ---------- typography ---------- */
h1,h2,h3{font-family:"Bitter",Georgia,serif;font-weight:800;line-height:1.1;margin:0}
h2{font-size:1.8rem;letter-spacing:-.01em;margin-bottom:.4rem}
h3{font-size:1.14rem;font-weight:600;margin-bottom:.5rem}
p{margin:0 0 1.05rem}
p:last-child{margin-bottom:0}

.eyebrow{
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.68rem;font-weight:600;
  letter-spacing:.22em;text-transform:uppercase;
  color:var(--pencil);margin:0 0 .9rem;
}
.eyebrow .no{color:var(--stamp)}
.lede{font-size:1.3rem;line-height:1.5;font-weight:400}
.small{font-size:1rem;line-height:1.6;color:var(--ink-soft)}
hr.rule{border:0;border-top:1px solid var(--rule);margin:2rem 0}

/* ---------- hero ---------- */
.hero{background:var(--deep);color:var(--page);padding:0 0 2.9rem}
.hero .frame{background:#000;overflow:hidden}
.hero .frame img{opacity:.92}
.hero .wrap{padding-top:2.1rem}
.hero .eyebrow{color:#8C99A8}
.hero h1{font-size:clamp(2.3rem,11.5vw,3.5rem);letter-spacing:-.02em;line-height:1.02;text-wrap:balance}
.hero h1 em{
  font-style:normal;display:block;color:#98A6B6;font-size:.44em;font-weight:600;
  letter-spacing:.02em;margin-top:.9rem;font-family:"IBM Plex Mono",monospace;
}
.hero .stand{
  font-size:1.2rem;line-height:1.55;color:#CBD3DC;margin-top:1.5rem;
  border-left:2px solid var(--stamp);padding-left:1rem;
}
.serial{margin-top:1.9rem;max-width:210px;mix-blend-mode:screen;opacity:.95}
.serial-cap{
  font-family:"IBM Plex Mono",monospace;font-size:.68rem;letter-spacing:.14em;
  text-transform:uppercase;color:#7C8998;margin-top:.5rem;
}

/* ---------- figures ---------- */
figure{margin:0 0 1.5rem}
figure img{border:1px solid var(--rule)}
figcaption{
  font-family:"IBM Plex Mono",monospace;font-size:.75rem;line-height:1.55;
  color:var(--pencil);margin-top:.55rem;padding-left:.7rem;
  border-left:1px solid var(--rule);
}
figcaption b{color:var(--ink);font-weight:600}
.credit{display:block;margin-top:.35rem;font-size:.68rem;letter-spacing:.04em;opacity:.85}
figure.wide{margin-left:-1.35rem;margin-right:-1.35rem}
figure.wide img{border-left:0;border-right:0}
figure.wide figcaption{margin-left:1.35rem;margin-right:1.35rem}

/* ---------- the ledger ---------- */
.ledger{background:var(--page-deep);border-top:2px solid var(--ink);border-bottom:2px solid var(--ink)}
.ledger .wrap{padding-top:2.2rem;padding-bottom:2.2rem}
.ledger-head,.row{display:grid;grid-template-columns:2.9rem 1fr 4.4rem;gap:.6rem}
.ledger-head{
  font-family:"IBM Plex Mono",monospace;font-size:.62rem;font-weight:600;
  letter-spacing:.13em;text-transform:uppercase;color:var(--pencil);
  padding-bottom:.5rem;border-bottom:1.5px solid var(--ink);
}
.row{align-items:baseline;padding:.85rem 0;border-bottom:1px solid var(--rule)}
.row .yr{font-family:"IBM Plex Mono",monospace;font-size:.86rem;font-weight:600;color:var(--stamp)}
.row .ship{font-family:"Bitter",serif;font-weight:600;font-size:1.05rem;line-height:1.25}
.row .meta{
  font-family:"IBM Plex Mono",monospace;font-size:.72rem;line-height:1.65;
  color:var(--ink-soft);margin-top:.28rem;display:block;
}
.row .age{font-family:"IBM Plex Mono",monospace;font-size:1.3rem;font-weight:500;text-align:right}
.row .age span{
  display:block;font-size:.56rem;letter-spacing:.13em;color:var(--pencil);
  text-transform:uppercase;margin-top:.1rem;
}
.row.pencil{background:linear-gradient(90deg,rgba(110,107,96,.07),transparent 78%)}
.row.pencil .ship,.row.pencil .meta,.row.pencil .age{color:var(--pencil)}
.row.pencil .yr{color:#9A5A50}
.ghost-note{
  font-family:"IBM Plex Mono",monospace;font-size:.74rem;line-height:1.65;color:var(--pencil);
  margin-top:1rem;padding-left:.8rem;border-left:2px solid var(--rule);
}
.ghost-note b{color:var(--stamp);font-weight:600}
.stamp-line{
  display:flex;align-items:center;gap:1rem;margin-top:1.7rem;
  padding-top:1.3rem;border-top:1.5px solid var(--ink);
}
.stamp-line img{width:104px;flex:none;border:1px solid var(--rule)}
.stamp-line p{
  font-family:"IBM Plex Mono",monospace;font-size:.74rem;line-height:1.65;
  color:var(--ink-soft);margin:0;
}
.stamp-line b{
  display:block;color:var(--ink);font-weight:600;text-transform:uppercase;
  letter-spacing:.1em;font-size:.66rem;margin-bottom:.3rem;
}

/* ---------- dark sections ---------- */
.dark{background:var(--deep);color:#D6DDE4}
.dark h2,.dark h3{color:#fff}
.dark .eyebrow{color:#7C8998}
.dark .small{color:#9EAAB6}
.dark figcaption{color:#8695A3;border-left-color:#39454F}
.dark figcaption b{color:#CFD7DE}
.dark hr.rule{border-top-color:#39454F}
.dark blockquote{border-top-color:#39454F}

/* ---------- pull quotes ---------- */
blockquote{margin:0;padding:1.6rem 0 0;border-top:2px solid var(--ink)}
blockquote p{font-family:"Bitter",serif;font-size:1.28rem;line-height:1.45;font-style:italic}
blockquote cite{
  display:block;font-style:normal;font-family:"IBM Plex Mono",monospace;
  font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--pencil);margin-top:.9rem;
}

/* ---------- timeline ---------- */
.tl{margin:1.7rem 0 0;padding:0 0 0 1.15rem;list-style:none;border-left:1.5px solid #3C4A57}
.tl li{position:relative;padding:0 0 1.15rem}
.tl li:last-child{padding-bottom:0}
.tl li::before{
  content:"";position:absolute;left:-1.55rem;top:.52rem;width:7px;height:7px;
  border-radius:50%;background:#5B6A78;
}
.tl li.key::before{background:var(--stamp);box-shadow:0 0 0 3px rgba(179,58,43,.22)}
.tl .d{
  font-family:"IBM Plex Mono",monospace;font-size:.68rem;font-weight:600;
  letter-spacing:.13em;text-transform:uppercase;color:#8695A3;display:block;
}
.tl li.key .d{color:var(--stamp)}
.tl .t{font-size:1.05rem;line-height:1.5;display:block;margin-top:.16rem}
.tl li.key .t{font-family:"Bitter",serif;font-weight:600}

/* ---------- theory callout ---------- */
.theory{border:1.5px solid var(--stamp);padding:1.15rem 1.2rem;margin:1.7rem 0;background:rgba(179,58,43,.06)}
.dark .theory{background:rgba(179,58,43,.14);border-color:#8E3A2E}
.theory .tag{
  font-family:"IBM Plex Mono",monospace;font-size:.64rem;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--stamp);
  display:block;margin-bottom:.55rem;
}
.theory p{font-size:1.05rem;line-height:1.55;margin-bottom:.8rem}
.theory p:last-child{margin-bottom:0}

/* ---------- particulars table ---------- */
.particulars{width:100%;border-collapse:collapse;margin:1.5rem 0;font-family:"IBM Plex Mono",monospace;font-size:.78rem}
.particulars td{border-bottom:1px solid #39454F;padding:.6rem .4rem;vertical-align:top}
.particulars td:first-child{
  color:#8695A3;letter-spacing:.09em;text-transform:uppercase;font-size:.64rem;width:44%;
}
.particulars td:last-child{color:#fff;font-size:.92rem}
.particulars tr.flag td:last-child{color:#E8907F}

/* ---------- grids ---------- */
.pcgrid{display:grid;grid-template-columns:1fr 1fr;gap:.7rem;margin:1.4rem 0}
.pcgrid figure{margin:0}
.pcgrid img{border:1px solid var(--rule)}
.pcgrid .cap{
  font-family:"IBM Plex Mono",monospace;font-size:.64rem;line-height:1.5;
  color:var(--pencil);margin-top:.35rem;letter-spacing:.02em;
}
.dark .pcgrid img{border-color:#39454F}
.dark .pcgrid .cap{color:#8695A3}

.fleet{display:grid;gap:1.4rem;margin-top:1.8rem}
.boat{border-top:1.5px solid #39454F;padding-top:.85rem}
.boat img{border:1px solid #39454F;margin-bottom:.6rem}
.boat .nm{font-family:"Bitter",serif;font-weight:600;font-size:1.08rem;color:#fff}
.boat .fx{
  font-family:"IBM Plex Mono",monospace;font-size:.7rem;line-height:1.75;
  color:#8695A3;margin-top:.3rem;letter-spacing:.03em;
}
.boat .fx b{color:var(--stamp);font-weight:600}

/* ---------- open questions ---------- */
.ask{background:var(--deep-2);color:#D6DDE4}
.ask h2{color:#fff}
.ask .eyebrow{color:#7C8998}
.q{border-top:1px solid #39454F;padding:1.15rem 0}
.q:last-of-type{border-bottom:1px solid #39454F}
.q h3{
  color:#fff;font-family:"IBM Plex Mono",monospace;font-size:.76rem;font-weight:600;
  letter-spacing:.13em;text-transform:uppercase;margin-bottom:.45rem;
}
.q p{font-size:1.05rem;line-height:1.55;color:#AEBAC6;margin:0}
.solved{margin-top:1.9rem;padding:1.15rem 1.2rem;background:rgba(179,58,43,.1);border-left:2px solid var(--stamp)}
.solved h3{
  color:#fff;font-family:"IBM Plex Mono",monospace;font-size:.72rem;
  letter-spacing:.13em;text-transform:uppercase;margin-bottom:.6rem;
}
.solved ul{margin:0;padding-left:1.05rem;font-size:1rem;line-height:1.65;color:#B9C4CF}
.solved li{margin-bottom:.35rem}

/* ---------- colophon ---------- */
.notes{background:var(--page-deep);border-top:2px solid var(--ink)}
.notes h3{
  font-family:"IBM Plex Mono",monospace;font-size:.72rem;font-weight:600;
  letter-spacing:.15em;text-transform:uppercase;color:var(--stamp);margin:1.7rem 0 .55rem;
}
.notes h3:first-of-type{margin-top:0}
.notes p{font-size:.98rem;line-height:1.65;color:var(--ink-soft)}
.notes .src{font-family:"IBM Plex Mono",monospace;font-size:.76rem;line-height:1.8;color:var(--pencil)}

.foot{
  text-align:center;padding:2.4rem 1.35rem 3rem;background:var(--deep);
  font-family:"IBM Plex Mono",monospace;font-size:.68rem;letter-spacing:.17em;
  text-transform:uppercase;color:#6C7A88;line-height:2.1;
}
.foot b{color:var(--stamp);font-weight:600}
.foot a{color:#8C99A8}

/* ==========================================================================
   CITATION SYSTEM
   Inline superscript references. JavaScript raises a popover; without
   JavaScript the same markup is an anchor to the full note list below.
   ========================================================================== */

.ref{font-size:.72em;line-height:0;vertical-align:super}
.ref a{
  color:var(--stamp);text-decoration:none;font-family:"IBM Plex Mono",monospace;
  font-weight:600;padding:.35em .3em;margin:-.35em -.05em;   /* enlarge tap area */
  border-radius:3px;
}
.ref a:hover,.ref a:focus{background:rgba(179,58,43,.14);outline:none}
.ref a:focus-visible{box-shadow:0 0 0 2px var(--stamp)}
.dark .ref a{color:#E8907F}
.dark .ref a:hover,.dark .ref a:focus{background:rgba(232,144,127,.18)}

/* popover */
.note-pop{
  position:absolute;z-index:60;max-width:min(30rem,calc(100vw - 2rem));
  background:var(--deep);color:#D6DDE4;border:1px solid #3C4A57;
  border-top:3px solid var(--stamp);
  box-shadow:0 14px 40px rgba(0,0,0,.35);
  padding:1rem 1.05rem .95rem;border-radius:2px;
  font-family:"Newsreader",Georgia,serif;font-size:1rem;line-height:1.55;
  opacity:0;transform:translateY(6px);transition:opacity .18s ease,transform .18s ease;
}
.note-pop.in{opacity:1;transform:none}
.note-pop .np-kind{
  font-family:"IBM Plex Mono",monospace;font-size:.64rem;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--stamp);
  display:block;margin-bottom:.45rem;
}
.note-pop .np-close{
  position:absolute;top:.15rem;right:.2rem;
  min-width:var(--tap);min-height:var(--tap);
  background:none;border:0;color:#8695A3;font-size:1.5rem;line-height:1;
  cursor:pointer;border-radius:3px;
}
.note-pop .np-close:hover,.note-pop .np-close:focus{color:#fff;outline:none}

/* full note list (also the no-JavaScript fallback) */
.notelist{counter-reset:none;margin:1.2rem 0 0;padding:0;list-style:none}
.notelist li{
  display:grid;grid-template-columns:2.2rem 1fr;gap:.5rem;
  padding:.75rem 0;border-bottom:1px solid var(--rule);
  font-size:.96rem;line-height:1.6;color:var(--ink-soft);
}
.notelist li:target{background:rgba(179,58,43,.09)}
.notelist .n{font-family:"IBM Plex Mono",monospace;font-weight:600;color:var(--stamp);font-size:.86rem}
.notelist .kind{
  font-family:"IBM Plex Mono",monospace;font-size:.62rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--pencil);display:block;margin-bottom:.2rem;
}
.notelist a.back{color:var(--stamp);text-decoration:none;font-family:"IBM Plex Mono",monospace;font-size:.8rem}

/* ---------- responsive ---------- */
@media (min-width:620px){
  body{font-size:1.1875rem}
  section{padding:4.2rem 0}
  h2{font-size:2.05rem}
  .row,.ledger-head{grid-template-columns:3.4rem 1fr 5rem}
  .fleet{grid-template-columns:1fr 1fr;gap:1.6rem}
  figure.wide{margin-left:0;margin-right:0}
  figure.wide img{border-left:1px solid var(--rule);border-right:1px solid var(--rule)}
  figure.wide figcaption{margin-left:0;margin-right:0}
}

/* ---------- motion ---------- */
@media (prefers-reduced-motion:no-preference){
  .reveal{opacity:0;transform:translateY(14px);transition:opacity .7s ease,transform .7s ease}
  .reveal.in{opacity:1;transform:none}
}
@media (prefers-reduced-motion:reduce){
  .note-pop{transition:none}
}

/* ---------- print ---------- */
@media print{
  body{background:#fff;color:#000;font-size:11pt}
  .hero{background:#fff;color:#000}
  .dark,.ask,.ledger,.notes{background:#fff;color:#000}
  .dark h2,.dark h3,.ask h2{color:#000}
  .note-pop{display:none}
  .ref a{color:#000}
  section{padding:1.2rem 0;page-break-inside:avoid}
  figure{page-break-inside:avoid}
}