/* The Victorian Atlas — design system v1. Mobile-first. */
:root{
  --paper:#f5ecd9; --paper-2:#eee0c2; --card:#faf4e4;
  --ink:#251a11; --ink-soft:#5a4632; --faint:#8a7358;
  --burgundy:#5e1f28; --burgundy-deep:#3f141c;
  --forest:#24402f; --brass:#9c7c2e; --gold:#c39a3f; --line:#d9c69b;
  --shadow:0 2px 14px rgba(60,35,15,.14);
  --radius:10px;
  --serif-d:"Playfair Display",Georgia,serif;
  --serif-b:"EB Garamond",Georgia,serif;
}
[data-theme="gaslight"]{
  --paper:#171009; --paper-2:#20160c; --card:#1e150c;
  --ink:#ead9b6; --ink-soft:#c9ad7f; --faint:#93805f;
  --burgundy:#7e323c; --burgundy-deep:#2a0e13;
  --forest:#2c4a37; --brass:#c9a24a; --gold:#d9b45c; --line:#3d2e18;
  --shadow:0 2px 14px rgba(0,0,0,.5);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--serif-b); font-size:18px; line-height:1.65; color:var(--ink);
  background:var(--paper);
  background-image:radial-gradient(ellipse at 50% -5%,rgba(156,124,46,.10),transparent 60%);
  padding-bottom:env(safe-area-inset-bottom);
}
img{max-width:100%;height:auto;display:block}
a{color:var(--burgundy);text-decoration-thickness:1px;text-underline-offset:2px}
[data-theme="gaslight"] a{color:var(--gold)}
.wrap{max-width:1080px;margin:0 auto;padding:0 18px}
::selection{background:var(--burgundy);color:#f5ecd9}

/* ---------- header ---------- */
.masthead{background:linear-gradient(180deg,var(--burgundy-deep),var(--burgundy));color:#f2e6c8;
  border-bottom:3px double var(--gold);position:sticky;top:0;z-index:50}
.masthead .wrap{display:flex;align-items:center;gap:12px;padding-top:10px;padding-bottom:10px}
.brand{font-family:var(--serif-d);font-weight:900;font-size:1.35rem;letter-spacing:.02em;color:#f2e6c8;text-decoration:none;line-height:1.1}
.brand small{display:block;font-family:var(--serif-b);font-weight:400;font-size:.68rem;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);margin-top:2px}
.masthead .spacer{flex:1}
.iconbtn{background:transparent;border:1px solid rgba(217,180,92,.55);color:#f2e6c8;border-radius:8px;
  width:40px;height:40px;font-size:1.15rem;cursor:pointer;display:flex;align-items:center;justify-content:center}
.catbar{background:var(--burgundy-deep);border-top:1px solid rgba(217,180,92,.25);overflow-x:auto;scrollbar-width:none}
.catbar::-webkit-scrollbar{display:none}
.catbar .wrap{display:flex;gap:8px;padding-top:8px;padding-bottom:10px;width:max-content;max-width:none}
.catchip{white-space:nowrap;font-size:.86rem;color:#efdfb8;text-decoration:none;border:1px solid rgba(217,180,92,.4);
  padding:6px 13px;border-radius:999px;background:rgba(255,255,255,.04)}
.catchip.on{background:var(--gold);color:#2a1c08;border-color:var(--gold);font-weight:600}

/* ---------- hero ---------- */
.hero{text-align:center;padding:44px 18px 30px;position:relative}
.hero .kicker{font-size:.78rem;letter-spacing:.32em;text-transform:uppercase;color:var(--brass);margin-bottom:10px}
.hero h1{font-family:var(--serif-d);font-weight:900;font-size:clamp(2.4rem,9vw,4.2rem);line-height:1.04;color:var(--ink)}
.hero h1 em{font-style:italic;color:var(--burgundy)}
[data-theme="gaslight"] .hero h1 em{color:var(--gold)}
.hero .tag{font-style:italic;font-size:1.12rem;color:var(--ink-soft);max-width:34em;margin:12px auto 0}
.ornament{display:flex;align-items:center;gap:12px;justify-content:center;margin:20px auto;max-width:420px;color:var(--brass)}
.ornament::before,.ornament::after{content:"";height:1px;flex:1;background:linear-gradient(90deg,transparent,var(--brass))}
.ornament::after{background:linear-gradient(90deg,var(--brass),transparent)}
.ornament span{font-size:1.3rem;line-height:1}

/* ---------- sections & cards ---------- */
.section{padding:26px 0}
.section-head{display:flex;align-items:baseline;gap:12px;margin-bottom:16px;border-bottom:1px solid var(--line);padding-bottom:8px}
.section-head h2{font-family:var(--serif-d);font-size:1.5rem;font-weight:700}
.section-head .more{margin-left:auto;font-size:.92rem;white-space:nowrap}
.tiles{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
@media(min-width:720px){.tiles{grid-template-columns:repeat(4,1fr)}}
.tile{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 14px;text-align:center;
  text-decoration:none;color:var(--ink);box-shadow:var(--shadow);position:relative;transition:transform .15s}
.tile::after{content:"";position:absolute;inset:5px;border:1px solid var(--line);border-radius:6px;pointer-events:none;opacity:.7}
.tile:active{transform:scale(.98)}
.tile .ic{font-size:1.9rem;display:block;margin-bottom:8px}
.tile h3{font-family:var(--serif-d);font-size:1.02rem;margin-bottom:4px}
.tile p{font-size:.82rem;color:var(--ink-soft);line-height:1.45}
.cards{display:grid;grid-template-columns:1fr;gap:14px}
@media(min-width:720px){.cards{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  text-decoration:none;color:var(--ink);box-shadow:var(--shadow);display:flex;flex-direction:column}
.card .ph{aspect-ratio:16/10;overflow:hidden;background:var(--paper-2)}
.card .ph img{width:100%;height:100%;object-fit:cover}
.card .bd{padding:14px 15px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.card .k{font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--brass)}
.card h3{font-family:var(--serif-d);font-size:1.12rem;line-height:1.3}
.card p{font-size:.92rem;color:var(--ink-soft);line-height:1.55}

/* ---------- curiosity ---------- */
.curio{background:linear-gradient(160deg,var(--burgundy),var(--burgundy-deep));color:#f3e7c9;border-radius:14px;
  padding:22px 20px;box-shadow:var(--shadow);border:1px solid var(--gold);position:relative;overflow:hidden}
.curio::before{content:"❦";position:absolute;right:14px;top:6px;font-size:3.2rem;color:rgba(217,180,92,.22)}
.curio .k{font-size:.74rem;letter-spacing:.3em;text-transform:uppercase;color:var(--gold);margin-bottom:8px}
.curio h3{font-family:var(--serif-d);font-size:1.35rem;margin-bottom:8px;line-height:1.3}
.curio p{font-size:1rem;line-height:1.6;color:#efe0bd}
.curio .date{margin-top:12px;font-size:.82rem;font-style:italic;color:rgba(239,224,189,.75)}

/* ---------- item page ---------- */
.crumbs{font-size:.85rem;color:var(--faint);margin:18px 0 10px}
.crumbs a{color:var(--faint)}
.article h1{font-family:var(--serif-d);font-weight:900;font-size:clamp(1.9rem,7vw,2.9rem);line-height:1.12;margin:6px 0 4px}
.article .sub{font-style:italic;color:var(--ink-soft);font-size:1.08rem;margin-bottom:4px}
.article .meta{font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;color:var(--brass);margin-bottom:16px}
.frame{background:var(--card);border:1px solid var(--brass);outline:1px solid var(--brass);outline-offset:4px;
  border-radius:4px;padding:10px;margin:18px 0 8px;box-shadow:var(--shadow)}
.frame img{width:100%;border-radius:2px}
.frame figcaption{font-size:.82rem;font-style:italic;color:var(--faint);text-align:center;padding:8px 4px 2px}
.article .body p{margin:0 0 1.1em}
.article .body>p:first-of-type::first-letter{font-family:var(--serif-d);font-weight:900;font-size:3.4em;float:left;
  line-height:.86;padding:4px 10px 0 0;color:var(--burgundy)}
[data-theme="gaslight"] .article .body>p:first-of-type::first-letter{color:var(--gold)}
.cabinet{background:var(--paper-2);border:1px solid var(--line);border-left:4px solid var(--brass);border-radius:8px;
  padding:16px 18px;margin:22px 0}
.cabinet h3{font-family:var(--serif-d);font-size:1.15rem;margin-bottom:8px}
.cabinet ul{list-style:none}
.cabinet li{padding:7px 0 7px 26px;position:relative;font-size:.98rem;border-bottom:1px dashed var(--line)}
.cabinet li:last-child{border-bottom:0}
.cabinet li::before{content:"❧";position:absolute;left:2px;color:var(--brass)}
.pagenav{display:flex;justify-content:space-between;gap:12px;margin:26px 0 10px}
.pagenav a{flex:1;background:var(--card);border:1px solid var(--line);border-radius:8px;padding:12px 14px;
  text-decoration:none;color:var(--ink);font-size:.92rem}
.pagenav a.r{text-align:right}
.pagenav .lbl{display:block;font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;color:var(--brass);margin-bottom:3px}

/* ---------- timeline ---------- */
.tl{position:relative;margin:10px 0 30px;padding-left:26px}
.tl::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--brass),var(--burgundy))}
.tl-item{position:relative;padding:0 0 22px 14px}
.tl-item::before{content:"";position:absolute;left:-24px;top:7px;width:11px;height:11px;border-radius:50%;
  background:var(--paper);border:2px solid var(--brass)}
.tl-item .yr{font-family:var(--serif-d);font-weight:700;color:var(--burgundy);font-size:1.05rem}
[data-theme="gaslight"] .tl-item .yr{color:var(--gold)}
.tl-item h3{font-family:var(--serif-d);font-size:1.12rem;margin:2px 0 4px}
.tl-item p{font-size:.95rem;color:var(--ink-soft)}

/* ---------- search ---------- */
.searchbox{display:flex;gap:8px;margin:16px 0 20px}
.searchbox input{flex:1;font-family:var(--serif-b);font-size:1.05rem;padding:12px 14px;border:1px solid var(--brass);
  border-radius:8px;background:var(--card);color:var(--ink)}
.searchres .card{margin-bottom:12px}

/* ---------- footer ---------- */
footer{margin-top:44px;border-top:3px double var(--gold);background:var(--burgundy-deep);color:#e8d6ac}
footer .wrap{padding-top:26px;padding-bottom:calc(30px + env(safe-area-inset-bottom));display:grid;gap:18px}
@media(min-width:720px){footer .wrap{grid-template-columns:2fr 1fr 1fr}}
footer h4{font-family:var(--serif-d);font-size:1rem;color:var(--gold);margin-bottom:8px;letter-spacing:.06em}
footer p,footer a{font-size:.9rem;color:#d9c491}
footer a{text-decoration:none;display:block;padding:3px 0}
footer .fine{grid-column:1/-1;font-size:.78rem;color:#a98f5f;border-top:1px solid rgba(217,180,92,.25);padding-top:12px;font-style:italic}

/* ---------- misc ---------- */
.adslot{margin:22px 0;text-align:center}
.lede{font-size:1.12rem;font-style:italic;color:var(--ink-soft);max-width:40em}
.hubhead{padding:30px 0 6px;text-align:center}
.hubhead .ic{font-size:2.6rem}
.hubhead h1{font-family:var(--serif-d);font-weight:900;font-size:clamp(2rem,7.5vw,3rem);margin:8px 0}
.hubhead p{font-style:italic;color:var(--ink-soft);max-width:36em;margin:0 auto}
.skip{position:absolute;left:-999px}
.nores{font-style:italic;color:var(--faint);padding:20px 0}

/* ---------- term (dictionary) pages ---------- */
.termword{font-size:clamp(2.6rem,11vw,4.6rem);text-align:center;margin:10px 0 4px}
.term .definition{font-size:1.35rem;line-height:1.6;text-align:center;max-width:32em;margin:0 auto;color:var(--ink)}
.term .example{font-style:italic;font-size:1.15rem;line-height:1.65;border-left:3px solid var(--brass);
  margin:6px auto 18px;padding:6px 0 6px 18px;max-width:34em;color:var(--ink-soft)}
.term .termnotes{max-width:38em;margin:0 auto 10px;font-size:1rem}
.term .termtags{text-align:center;color:var(--brass);font-size:.92rem;margin-bottom:6px}
.termcard .bd h3{font-size:1.25rem}
.pinbtn{display:inline-block;margin-top:8px;font-size:.82rem;text-decoration:none;border:1px solid var(--brass);
  color:var(--brass);border-radius:999px;padding:5px 14px;background:transparent}
.pinbtn:active{background:var(--brass);color:#fff}
/* ---------- guides ---------- */
.article h2{font-family:var(--serif-d);font-size:1.45rem;margin:26px 0 8px;color:var(--burgundy)}
[data-theme="gaslight"] .article h2{color:var(--gold)}
.vs{display:grid;grid-template-columns:1fr;gap:12px;margin:16px 0}
@media(min-width:720px){.vs{grid-template-columns:repeat(3,1fr)}}
.vs .vscard{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:14px}
.vs .vscard h4{font-family:var(--serif-d);font-size:1.05rem;margin-bottom:6px}
.vs .vscard p{font-size:.9rem;color:var(--ink-soft)}