:root{
  --paper:#f7f3ea; --paper-raised:#fffdf8; --ink:#1b1712; --ink-soft:#453d31; --ink-muted:#524a3e;
  --line:#ded4c0; --line-strong:#b7ab90; --bar:#cfc4ab;
  --accent:#8b2a52; --accent-text:#7d2449; --accent-tint:#f4e3ea; --accent-ink:#fff7fa;
  --focus:#1f4a63; --shadow:0 18px 40px -22px rgba(27,23,18,.35);
  --topbar-h:3rem;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#15120e; --paper-raised:#1f1a14; --ink:#f2ecdf; --ink-soft:#d3c8b2; --ink-muted:#bdb29b;
    --line:#3a3226; --line-strong:#56503f; --bar:#4d4636;
    --accent:#e79ac0; --accent-text:#f0b3d0; --accent-tint:#3a2230; --accent-ink:#1b1712;
    --focus:#8cc0dc; --shadow:0 18px 40px -22px rgba(0,0,0,.7);
  }
}
:root[data-theme="dark"]{
  --paper:#15120e; --paper-raised:#1f1a14; --ink:#f2ecdf; --ink-soft:#d3c8b2; --ink-muted:#bdb29b;
  --line:#3a3226; --line-strong:#56503f; --bar:#4d4636;
  --accent:#e79ac0; --accent-text:#f0b3d0; --accent-tint:#3a2230; --accent-ink:#1b1712;
  --focus:#8cc0dc; --shadow:0 18px 40px -22px rgba(0,0,0,.7);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto} *{transition:none!important;animation:none!important} }
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.0625rem/1.55 Georgia,"Times New Roman",serif;padding-inline:16px}
a{color:var(--accent-text);text-decoration-thickness:1px;text-underline-offset:.14em}
a:hover{color:var(--ink)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
[hidden]{display:none!important}

/* topbar */
.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:1rem;height:var(--topbar-h);margin-inline:-16px;padding-inline:16px;background:color-mix(in srgb,var(--paper) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);font-size:.9rem;white-space:nowrap}
.topbar .home{color:var(--ink);text-decoration:none;font-weight:700}
.topnav{display:flex;gap:1rem;overflow-x:auto;scrollbar-width:none;min-width:0}
.topnav::-webkit-scrollbar{display:none}
.topnav a{color:var(--ink-soft);text-decoration:none;padding:.2rem 0;border-bottom:2px solid transparent}
.topnav a[aria-current="true"]{color:var(--ink);border-bottom-color:var(--accent)}
.spacer{flex:1}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;border-radius:50%;border:1px solid var(--line-strong);background:var(--paper-raised);color:var(--ink);cursor:pointer;flex:none}
.icon-btn svg{display:block}
.icon-btn svg[hidden]{display:none}
section{scroll-margin-top:calc(var(--topbar-h) + .75rem)}

/* layout */
.wrap{max-width:44rem;margin:0 auto}
.hero{padding-block:2.5rem 1.5rem}
.kicker{margin:0 0 .5rem;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-text)}
h1{font-size:clamp(2.4rem,7vw,3.6rem);line-height:1.02;margin:0 0 .5rem;letter-spacing:-.01em}
.deck{font-size:1.25rem;margin:0 0 1.5rem;color:var(--ink-soft)}
h2{font-size:1.6rem;line-height:1.15;margin:0 0 .5rem}
section+section{margin-top:3.5rem;padding-top:2.5rem;border-top:1px solid var(--line)}
.lede{color:var(--ink-soft);margin:0 0 1.25rem}
p{margin:0 0 1rem}

/* picker */
.picker{display:flex;flex-wrap:wrap;gap:.75rem;align-items:flex-end;margin:0 0 .5rem}
.field{display:flex;flex-direction:column;gap:.25rem;font-size:.8rem;color:var(--ink-muted)}
.field-label{text-transform:uppercase;letter-spacing:.06em}
select{font:inherit;font-size:1.1rem;padding:.6rem .9rem;border:1px solid var(--line-strong);border-radius:.6rem;background:var(--paper-raised);color:var(--ink);min-width:7.5rem;min-height:2.9rem}
.btn{display:inline-flex;align-items:center;justify-content:center;font:inherit;font-size:1rem;padding:.6rem 1.1rem;min-height:2.9rem;border:1px solid var(--line-strong);border-radius:.6rem;background:var(--paper-raised);color:var(--ink);cursor:pointer;text-decoration:none}
.btn:hover{border-color:var(--ink-soft)}
.btn-primary{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.btn-primary:hover{color:var(--paper)}
.btn-accent{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn-accent:hover{color:var(--accent-ink)}
.picker-note,.share-status{min-height:1.4em;color:var(--ink-muted);font-size:.95rem;margin:0 0 .5rem}

/* card */
.card{margin:1.25rem 0 1rem;padding:1.5rem 1.5rem 1.1rem;background:var(--paper-raised);border:1px solid var(--line);border-radius:1rem;box-shadow:var(--shadow)}
.card-date{margin:0;font-size:1.35rem;font-weight:700;color:var(--ink)}
.card-rank{margin:.15rem 0 .5rem;font-size:clamp(4rem,16vw,6.5rem);line-height:.95;font-weight:700;letter-spacing:-.03em}
.card-rank .hash{color:var(--accent-text);font-size:.55em;vertical-align:.45em;letter-spacing:0}
.card-rank .of{font-size:.32em;font-weight:400;color:var(--ink-muted);letter-spacing:0}
.card-rank-text{font-size:clamp(2.6rem,10vw,4rem)}
.card-line{margin:0;font-size:1.15rem}
.card-births{color:var(--ink-soft)}
.strip{display:block;width:100%;height:3.5rem;margin:1rem 0 .4rem}
.strip rect{fill:var(--bar)}
.strip rect.me{fill:var(--accent)}
.strip-wide{height:6rem;margin:0 0 1.25rem}
.card-foot{margin:0;font-size:.85rem;color:var(--ink-muted)}
.actions{display:flex;flex-wrap:wrap;gap:.6rem;margin:0 0 .5rem}
.year-box{margin:1rem 0 0;padding:1rem 1.1rem;border:1px dashed var(--line-strong);border-radius:.8rem}
.year-box summary{cursor:pointer;font-weight:700}
.year-box .field{margin-top:.75rem}
.field-inline{display:inline-flex}
.year-result{margin:.75rem 0 0;font-size:1.1rem}

/* compare */
.duel{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin:1rem 0}
.duel-card{padding:1rem;background:var(--paper-raised);border:1px solid var(--line);border-radius:.8rem}
.duel-card .d-date{margin:0;font-weight:700}
.duel-card .d-rank{margin:.1rem 0;font-size:2.4rem;line-height:1;font-weight:700}
.duel-card .d-rank .of{font-size:.4em;font-weight:400;color:var(--ink-muted)}
.duel-card .d-line{margin:.2rem 0 0;color:var(--ink-soft);font-size:.95rem}
.duel-card.winner{border-color:var(--accent);background:var(--accent-tint)}
.verdict{font-size:1.15rem;min-height:1.4em}
@media (max-width:420px){.duel{grid-template-columns:1fr}}

/* facts */
.facts{margin:0;display:grid;gap:1rem}
.facts div{display:grid;grid-template-columns:9rem 1fr;gap:.5rem 1rem;align-items:baseline}
.facts dt{margin:0;font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-muted)}
.facts dd{margin:0}
@media (max-width:520px){.facts div{grid-template-columns:1fr}}

/* table */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
th,td{padding:.55rem .6rem;border-bottom:1px solid var(--line);text-align:left}
th{font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-muted);font-weight:400}
.num{text-align:right}
tbody tr.me td{background:var(--accent-tint)}
#more{margin-top:1rem}

/* footer */
.site-foot{max-width:44rem;margin:3.5rem auto 2.5rem;padding-top:1.5rem;border-top:1px solid var(--line);font-size:.95rem;color:var(--ink-muted)}
.footer-credit{display:block;margin-top:.5rem}
.notfound{padding-block:3rem}

/* reading rail (desktop only) */
.rail{display:none}
@media (min-width:76rem){
  .rail{display:flex;flex-direction:column;gap:.9rem;position:fixed;right:1.4rem;top:50%;transform:translateY(-50%);z-index:9}
  .rail a{position:relative;display:block;width:6px;height:6px;border-radius:50%;background:var(--line-strong);text-decoration:none;transition:transform .2s,background .2s}
  .rail a[aria-current="true"]{background:var(--accent);transform:scale(1.45)}
  .rail a span{position:absolute;right:1.1rem;top:50%;transform:translateY(-50%);white-space:nowrap;font-size:.8rem;color:var(--ink);background:var(--paper-raised);border:1px solid var(--line);border-radius:.4rem;padding:.15rem .5rem;opacity:0;pointer-events:none}
  .rail a:hover span,.rail a:focus-visible span{opacity:1}
}
@media print{.rail,.topbar{display:none}}