/* Abgalis landing-page CSS — shared across /papers/* and /topics/* */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@300;400;500;600&family=IBM+Plex+Sans:wght@300;400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');
:root{
  --lapis:#1B3A5C;--deep-lapis:#0E2240;--gold:#C8A23D;--teal:#2E8B8B;
  --ivory:#FAF7F0;--clay:#D4C4A8;--obsidian:#1A1A2E;--terracotta:#C4453C;
  --display:'Cormorant Garamond',Georgia,serif;
  --body:'IBM Plex Sans',-apple-system,system-ui,sans-serif;
  --mono:'IBM Plex Mono',Consolas,monospace;
  --rule:rgba(200,162,61,.18);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--obsidian);color-scheme:dark;color:var(--ivory);font-family:var(--body);font-weight:300;line-height:1.7;font-size:17px}
a{color:var(--gold);text-decoration:none;border-bottom:1px solid rgba(200,162,61,.3);transition:border-color .2s}
a:hover{border-bottom-color:var(--gold)}
.container{max-width:780px;margin:0 auto;padding:64px 32px 96px}
.brand{font-family:var(--display);font-weight:300;font-size:1.4rem;letter-spacing:.2em;color:var(--ivory);margin-bottom:40px;display:block;text-decoration:none;border:none}
.brand:hover{color:var(--gold)}
.kicker{font-family:var(--mono);font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:20px;display:block}
h1{font-family:var(--display);font-weight:400;font-size:clamp(2.2rem,5vw,3rem);line-height:1.15;color:var(--ivory);margin:0 0 12px}
h1 em{font-style:italic;color:var(--gold)}
.dek{font-family:var(--display);font-weight:300;font-size:1.4rem;line-height:1.5;color:var(--clay);margin:0 0 40px;max-width:620px}
h2{font-family:var(--display);font-weight:500;font-size:1.7rem;line-height:1.25;color:var(--ivory);margin:48px 0 14px;padding-top:28px;border-top:1px solid var(--rule)}
h2:first-of-type{border-top:none;padding-top:0;margin-top:32px}
h3{font-family:var(--display);font-weight:500;font-size:1.2rem;line-height:1.3;color:var(--gold);margin:28px 0 8px}
p{margin:0 0 16px;opacity:.85}
ul,ol{margin:0 0 18px;padding-left:24px;opacity:.85}
li{margin-bottom:6px}
strong{color:var(--ivory);font-weight:500}
.callout{background:rgba(200,162,61,.06);border:1px solid rgba(200,162,61,.22);border-left:4px solid var(--gold);padding:18px 22px;margin:24px 0;border-radius:4px}
.callout h3{margin-top:0}
.callout p{margin-bottom:0;opacity:.95}
.cta{margin:40px 0;padding:24px 28px;background:rgba(46,139,139,.06);border:1px solid rgba(46,139,139,.3);border-radius:6px}
.cta h3{margin-top:0;color:var(--ivory)}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:16px}
.btn{display:inline-block;padding:11px 22px;font-family:var(--mono);font-size:.85rem;letter-spacing:.06em;text-decoration:none;border-radius:4px;border:1px solid var(--gold);transition:all .2s;cursor:pointer}
.btn-gold{background:var(--gold);color:var(--obsidian);border-color:var(--gold)}
.btn-gold:hover{background:transparent;color:var(--gold)}
.btn-ghost{background:transparent;color:var(--gold);border-color:rgba(200,162,61,.4)}
.btn-ghost:hover{border-color:var(--gold)}
.btn{border-bottom:none}
.related{margin-top:56px;padding-top:32px;border-top:1px solid var(--rule)}
.related h3{margin-top:0;color:var(--clay);font-family:var(--mono);font-size:.78rem;letter-spacing:.18em;text-transform:uppercase}
.related ul{list-style:none;padding:0;margin:0}
.related li{margin-bottom:10px}
.related a{font-family:var(--display);font-size:1.1rem;color:var(--ivory);border:none}
.related a:hover{color:var(--gold)}
.foot{margin-top:64px;padding-top:24px;border-top:1px solid var(--rule);font-family:var(--mono);font-size:.78rem;letter-spacing:.06em;color:rgba(212,196,168,.6);line-height:1.6}
.foot a{color:var(--clay);border-color:rgba(212,196,168,.3)}
table{width:100%;border-collapse:collapse;margin:18px 0;font-size:.95rem}
th,td{border-bottom:1px solid var(--rule);padding:10px 12px;text-align:left;vertical-align:top}
th{font-family:var(--mono);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);font-weight:500}
nav.crumbs{font-family:var(--mono);font-size:.78rem;letter-spacing:.1em;color:var(--clay);margin-bottom:16px}
nav.crumbs a{color:var(--clay);border-color:rgba(212,196,168,.3)}
.tag{display:inline-block;padding:3px 10px;font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;background:rgba(46,139,139,.18);color:var(--teal);border-radius:99px;margin-right:6px;margin-bottom:6px}
@media(max-width:600px){.container{padding:40px 22px 64px}h1{font-size:2rem}.dek{font-size:1.15rem}}