/* ============================================================
   StorkWorld — "Nursery Editorial" design system
   ============================================================ */
:root{
  --paper:#FBF8F3;        /* warm off-white ground */
  --card:#FFFFFF;
  --ink:#23303A;          /* deep slate (not pure black) */
  --ink-soft:#5A6b74;
  --brand:#2E5E4E;        /* deep eucalyptus */
  --brand-deep:#214437;
  --accent:#E2833F;       /* warm apricot / marigold */
  --accent-deep:#C96A2A;
  --line:#E7E0D3;         /* sand hairline */
  --sand:#F1EBDF;         /* soft fill */
  --boy:#3E7CA6;          /* muted slate blue */
  --girl:#C56B87;         /* dusty rose */
  --unisex:#7E9B6E;       /* moss */
  --ring:rgba(46,94,78,.30);
  --shadow:0 1px 2px rgba(35,48,58,.05), 0 8px 24px rgba(35,48,58,.06);
  --radius:16px;
  --maxw:1120px;
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Figtree",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
}
:root:not([data-theme="light"]){}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --paper:#1A2226; --card:#222E34; --ink:#EAF0EE; --ink-soft:#9FB0AC;
    --brand:#7FC0A6; --brand-deep:#8fd0b6; --accent:#EE9A57; --accent-deep:#f0a869;
    --line:#33424A; --sand:#26333A;
    --boy:#6FA8CE; --girl:#E39BB0; --unisex:#A6C093;
    --ring:rgba(127,192,166,.35);
    --shadow:0 1px 2px rgba(0,0,0,.2), 0 10px 30px rgba(0,0,0,.28);
  }
}
[data-theme="dark"]{
  --paper:#1A2226; --card:#222E34; --ink:#EAF0EE; --ink-soft:#9FB0AC;
  --brand:#7FC0A6; --brand-deep:#8fd0b6; --accent:#EE9A57; --accent-deep:#f0a869;
  --line:#33424A; --sand:#26333A;
  --boy:#6FA8CE; --girl:#E39BB0; --unisex:#A6C093;
  --ring:rgba(127,192,166,.35);
  --shadow:0 1px 2px rgba(0,0,0,.2), 0 10px 30px rgba(0,0,0,.28);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:18px;line-height:1.65;
  font-feature-settings:"kern","liga";text-rendering:optimizeLegibility;
}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
a{color:var(--brand);text-decoration-color:var(--line);text-underline-offset:3px}
a:hover{color:var(--brand-deep)}
img{max-width:100%;height:auto}
h1,h2,h3,h4{font-family:var(--serif);font-weight:560;line-height:1.12;color:var(--ink);text-wrap:balance;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,5vw,3.2rem);letter-spacing:-.01em}
h2{font-size:clamp(1.5rem,3vw,2.1rem)}
h3{font-size:1.3rem}
p{margin:0 0 1em}

/* ---------- header ---------- */
.site-head{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--paper) 86%,transparent);
  backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;gap:20px;height:68px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--serif);font-weight:600;font-size:1.4rem;color:var(--ink);text-decoration:none}
.brand svg{width:30px;height:30px;flex:none}
.brand b{color:var(--brand)}
.nav{display:flex;gap:22px;margin-left:auto;align-items:center}
.nav a{font-size:.98rem;color:var(--ink);text-decoration:none;font-weight:500}
.nav a:hover{color:var(--brand)}
.nav .btn{padding:8px 15px}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--brand);color:#fff;border:0;border-radius:999px;
  padding:11px 20px;font-family:var(--sans);font-weight:600;font-size:1rem;cursor:pointer;text-decoration:none;transition:.15s}
.btn:hover{background:var(--brand-deep);color:#fff}
.btn.accent{background:var(--accent)}.btn.accent:hover{background:var(--accent-deep)}
.btn.ghost{background:transparent;color:var(--brand);border:1.5px solid var(--line)}
.btn.ghost:hover{border-color:var(--brand);background:transparent}
.menu-toggle{display:none;background:none;border:0;color:var(--ink);cursor:pointer;margin-left:auto}
.theme-toggle{background:none;border:1.5px solid var(--line);border-radius:999px;width:38px;height:38px;
  display:inline-flex;align-items:center;justify-content:center;cursor:pointer;color:var(--ink)}

/* ---------- hero ---------- */
.hero{padding:64px 0 40px;text-align:center;position:relative;overflow:hidden}
.hero .eyebrow{display:inline-block;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--brand);
  font-weight:600;margin-bottom:14px}
.hero h1{max-width:16ch;margin:0 auto .5rem}
.hero .lede{font-size:1.2rem;color:var(--ink-soft);max-width:56ch;margin:0 auto 28px}
.search{display:flex;gap:8px;max-width:520px;margin:0 auto;background:var(--card);border:1.5px solid var(--line);
  border-radius:999px;padding:6px;box-shadow:var(--shadow)}
.search input{flex:1;border:0;background:transparent;color:var(--ink);font-family:var(--sans);font-size:1.05rem;padding:8px 16px;outline:none}
.search .btn{padding:10px 20px}

/* ---------- section scaffolding ---------- */
section.band{padding:44px 0}
.band.alt{background:var(--sand);border-block:1px solid var(--line)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:22px}
.section-head p{margin:.2em 0 0;color:var(--ink-soft)}
.section-head a.more{font-weight:600;white-space:nowrap;font-size:.95rem}

/* ---------- name cards grid ---------- */
.grid{display:grid;gap:16px}
.grid.names{grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}
.grid.cats{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
.name-card{display:block;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 18px 16px;text-decoration:none;color:var(--ink);box-shadow:var(--shadow);transition:.16s;position:relative}
.name-card:hover{transform:translateY(-3px);border-color:var(--ring);color:var(--ink)}
.name-card .nm{font-family:var(--serif);font-size:1.7rem;font-weight:560;line-height:1.05;margin-bottom:2px}
.name-card .pron{font-size:.85rem;color:var(--ink-soft);font-style:italic;margin-bottom:8px;min-height:1em}
.name-card .mn{font-size:.98rem;color:var(--ink)}
.name-card .mn b{color:var(--brand);font-weight:600}
.chip{display:inline-block;font-size:.72rem;font-weight:600;letter-spacing:.02em;padding:3px 9px;border-radius:999px;
  border:1px solid transparent;text-transform:capitalize}
.chip.boy{color:#fff;background:var(--boy)} .chip.girl{color:#fff;background:var(--girl)} .chip.unisex{color:#fff;background:var(--unisex)}
.chip.soft{background:var(--sand);color:var(--ink-soft);border-color:var(--line)}
.name-card .chip{position:absolute;top:14px;right:14px}

/* category tile */
.cat-tile{display:flex;flex-direction:column;justify-content:space-between;min-height:112px;background:var(--card);
  border:1px solid var(--line);border-radius:var(--radius);padding:18px;text-decoration:none;color:var(--ink);
  box-shadow:var(--shadow);transition:.16s}
.cat-tile:hover{transform:translateY(-3px);border-color:var(--ring);color:var(--ink)}
.cat-tile .t{font-family:var(--serif);font-size:1.35rem}
.cat-tile .c{font-size:.85rem;color:var(--ink-soft)}

/* ---------- single name page ---------- */
.name-hero{padding:48px 0 20px;text-align:center}
.name-hero .kicker{font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;color:var(--brand);font-weight:600}
.name-hero .display{font-family:var(--serif);font-weight:560;font-size:clamp(3rem,11vw,6.5rem);line-height:.98;margin:.08em 0 .12em;letter-spacing:-.02em}
.name-hero .pron{font-style:italic;color:var(--ink-soft);font-size:1.25rem}
.name-hero .meta-row{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:18px}
.meaning-card{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:var(--radius);
  padding:22px 24px;box-shadow:var(--shadow);margin:26px 0}
.meaning-card .lbl{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft);font-weight:600}
.meaning-card .big{font-family:var(--serif);font-size:1.7rem;color:var(--ink);margin:.15em 0 0}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin:22px 0}
.fact{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.fact .k{font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);font-weight:600}
.fact .v{font-size:1.05rem;margin-top:2px}
.content-body{max-width:72ch}
.content-body h2{margin-top:1.4em}
.pill-list{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:8px 0 0}
.pill-list a{background:var(--sand);border:1px solid var(--line);border-radius:999px;padding:6px 14px;text-decoration:none;
  color:var(--ink);font-size:.95rem}
.pill-list a:hover{border-color:var(--brand);color:var(--brand)}

/* answer / AEO block */
.answer{background:var(--sand);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;margin:22px 0}
.answer .lbl{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--brand);font-weight:700;margin-bottom:6px}
.answer p:last-child{margin-bottom:0}

/* faq */
.faq{margin:26px 0}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:2px 18px;margin-bottom:10px}
.faq summary{font-family:var(--serif);font-size:1.12rem;cursor:pointer;padding:14px 0;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--accent);font-family:var(--sans)}
.faq details[open] summary::after{content:"–"}
.faq details[open] summary{border-bottom:1px solid var(--line)}
.faq details p{padding:12px 0}

/* breadcrumbs */
.crumbs{font-size:.86rem;color:var(--ink-soft);padding:16px 0 0}
.crumbs a{text-decoration:none;color:var(--ink-soft)}.crumbs a:hover{color:var(--brand)}

/* prose */
.prose{max-width:72ch}
.prose h2{margin-top:1.5em}
.prose ul,.prose ol{padding-left:1.3em}
.prose li{margin:.35em 0}

/* alphabet nav */
.alpha{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 4px}
.alpha a{width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);
  border-radius:9px;text-decoration:none;color:var(--ink);font-weight:600;background:var(--card)}
.alpha a:hover{border-color:var(--brand);color:var(--brand)}

/* ---------- footer ---------- */
.site-foot{background:var(--brand-deep);color:#e9f1ec;margin-top:52px;padding:44px 0 26px}
[data-theme="dark"] .site-foot,:root:not([data-theme="light"]) .site-foot{background:#16241d}
.site-foot .cols{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:26px}
.site-foot h4{color:#fff;font-family:var(--sans);font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px}
.site-foot a{color:#cfe0d7;text-decoration:none;display:block;padding:3px 0;font-size:.95rem}
.site-foot a:hover{color:#fff}
.site-foot .brand{color:#fff}.site-foot .brand b{color:#fff}
.site-foot .tag{color:#a9c4b7;font-size:.92rem;margin-top:10px;max-width:34ch}
.foot-base{border-top:1px solid rgba(255,255,255,.14);margin-top:28px;padding-top:18px;font-size:.85rem;color:#a9c4b7;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* pagination */
.pager{display:flex;gap:10px;justify-content:center;margin:34px 0 0}
.pager a,.pager span{padding:9px 16px;border:1px solid var(--line);border-radius:10px;text-decoration:none;background:var(--card)}
.pager .current{background:var(--brand);color:#fff;border-color:var(--brand)}

/* ---------- responsive ---------- */
@media (max-width:760px){
  .nav{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;background:var(--paper);
    border-bottom:1px solid var(--line);padding:16px 22px;gap:14px}
  .nav.open{display:flex}
  .menu-toggle{display:inline-flex}
  .site-foot .cols{grid-template-columns:1fr 1fr}
  .section-head{flex-direction:column;align-items:start;gap:6px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
:focus-visible{outline:3px solid var(--ring);outline-offset:2px;border-radius:6px}

/* ---------- ranked collection list ---------- */
.rank-list{list-style:none;padding:0;margin:20px 0;display:grid;gap:8px}
.rank-list li a{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--line);
  border-radius:12px;padding:12px 16px;text-decoration:none;color:var(--ink);box-shadow:var(--shadow);transition:.14s}
.rank-list li a:hover{border-color:var(--ring);transform:translateX(2px)}
.rank-list .r{font-family:var(--serif);font-weight:600;color:var(--accent);min-width:52px;font-size:1.1rem;
  font-variant-numeric:tabular-nums}
.rank-list .n{font-family:var(--serif);font-size:1.3rem;min-width:132px}
.rank-list .m{color:var(--ink-soft);font-size:.95rem}
@media (max-width:600px){.rank-list .m{display:none}.rank-list .n{min-width:0}}

/* ---------- popularity-history chart ---------- */
.popcard{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow);margin:26px 0}
.popcard .lbl{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;margin-bottom:12px}
.popchart{width:100%;height:auto;display:block;overflow:visible}
.popchart .ax{fill:var(--ink-soft);font-size:11px;font-family:var(--sans)}
.popcard .cap{margin:14px 0 2px;font-size:1rem;color:var(--ink)}
.popcard .src{margin:0;font-size:.8rem;color:var(--ink-soft)}

/* ---------- interactive tools ---------- */
.tool-panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);margin-top:22px}
.tool-controls{display:flex;flex-wrap:wrap;gap:14px}
.tool-controls label{display:flex;flex-direction:column;gap:6px;font-size:.8rem;font-weight:600;color:var(--ink-soft);
  letter-spacing:.04em;text-transform:uppercase;flex:1 1 150px}
.tool-controls select,.tool-controls input{font-family:var(--sans);font-size:1rem;color:var(--ink);background:var(--paper);
  border:1.5px solid var(--line);border-radius:10px;padding:10px 12px;text-transform:none;letter-spacing:0;font-weight:400}
.tool-controls select:focus,.tool-controls input:focus{border-color:var(--brand);outline:none}
.tool-actions{display:flex;align-items:center;gap:14px;margin-top:18px;flex-wrap:wrap}
.tool-actions .muted{color:var(--ink-soft);font-size:.92rem}
#results:empty{display:none}