/* Evidence Press — site styles */
:root {
  --paper: #faf7f2;
  --card: #ffffff;
  --ink: #1c1917;
  --muted: #57534e;
  --line: #e7e0d8;
  --accent: #134e4a;
  --accent-2: #0f766e;
  --accent-bright: #2dd4bf;
  --amber: #b45309;
  --amber-bg: #fef3c7;
  --dark: #151a1e;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: var(--serif); font-size: 1.06rem; line-height: 1.65;
}
.wrap { max-width: 74rem; margin: 0 auto; padding: 0 1.5rem; }
a { color: var(--accent-2); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--accent); }
img { max-width: 100%; display: block; }

/* header */
.site-head { border-bottom: 1px solid var(--line); background: var(--card); position: sticky; top: 0; z-index: 10; }
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: .25rem .75rem; padding-top: .7rem; padding-bottom: .7rem; }
.brand { font-family: var(--serif); font-weight: 700; font-size: 1.25rem; color: var(--accent); text-decoration: none; letter-spacing: .01em; display: flex; align-items: center; gap: .55rem; }
.brand-mark { display: inline-grid; place-items: center; width: 1.7rem; height: 1.7rem; border-radius: 8px; background: var(--accent); color: #fbbf24; font-size: 1rem; }
.site-head nav { display: flex; gap: 1.1rem; font-family: var(--sans); font-size: .88rem; }
.site-head nav a { color: var(--muted); text-decoration: none; }
.site-head nav a:hover { color: var(--accent); text-decoration: underline; }

/* hero */
.hero { position: relative; color: #f0fdfa; overflow: hidden; background: var(--accent); }
.hero-art { position: absolute; inset: 0; }
.hero-art svg { width: 100%; height: 100%; }
.hero-inner { position: relative; padding-top: 3.4rem; padding-bottom: 3.2rem; max-width: 74rem; }
.hero h1 { font-size: 2.9rem; margin: 0 0 .6rem; line-height: 1.1; }
.hero .standfirst { font-size: 1.2rem; color: #ccfbf1; max-width: 44rem; margin: 0; }

/* index cards */
.listhead { margin: 2rem 0 1rem; }
#filter {
  width: 100%; max-width: 32rem; padding: .6rem .9rem; font-family: var(--sans); font-size: .95rem;
  border: 1px solid var(--line); border-radius: 8px; background: var(--card); color: var(--ink);
}
.cards { display: grid; gap: 1.4rem; margin: 1rem 0 3.5rem; grid-template-columns: 1fr; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; transition: box-shadow .15s ease, transform .15s ease; display: flex; flex-direction: column; }
.card:hover { box-shadow: 0 6px 24px rgba(28, 25, 23, .1); transform: translateY(-2px); }
.card-art { display: block; aspect-ratio: 3 / 1; overflow: hidden; background: var(--dark); }
.card-art img { width: 100%; height: 100%; object-fit: cover; }
.card-inner { padding: 1rem 1.3rem 1.1rem; }
.card h2 { margin: .2rem 0 .4rem; font-size: 1.3rem; line-height: 1.25; }
.card h2 a { color: var(--ink); text-decoration: none; }
.card h2 a:hover { color: var(--accent); text-decoration: underline; }
.card p { margin: .3rem 0; font-size: .98rem; }
.card-date { font-family: var(--sans); font-size: .8rem; color: var(--muted); }
.card-links { font-family: var(--sans); font-size: .85rem; display: flex; gap: 1rem; margin-top: .6rem; flex-wrap: wrap; }
.has-audio { color: var(--muted); }

@media (min-width: 700px) { .cards { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1080px) {
  .cards { grid-template-columns: repeat(3, 1fr); }
  .cards .card:first-child { grid-column: 1 / -1; }
  .cards .card:first-child .card-art { aspect-ratio: 6 / 1; }
}

/* release pages */
.release { padding: 2.2rem 0 3rem; }
.cover { border-radius: 14px; overflow: hidden; margin-bottom: 1.6rem; background: var(--dark); }
.cover img { width: 100%; aspect-ratio: 3 / 1; object-fit: cover; }
.kicker { font-family: var(--sans); font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin: 0 0 .4rem; }
.release h1 { font-size: 2.25rem; line-height: 1.18; margin: 0 0 .6rem; max-width: 56rem; }
.release .standfirst { font-size: 1.18rem; color: var(--muted); margin: .25rem 0 1.2rem; max-width: 52rem; }
.release h2 { font-size: 1.42rem; margin: 2.3rem 0 .6rem; border-bottom: 1px solid var(--line); padding-bottom: .25rem; }
.release h3 { font-size: 1.13rem; margin: 1.6rem 0 .4rem; }

.release-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 980px) {
  .release-grid { grid-template-columns: minmax(0, 1fr) 19rem; }
  .factbox { position: sticky; top: 4.2rem; }
}
.body { max-width: 50rem; }
.prose { max-width: 50rem; margin: 0 auto; }
.prose h1 { font-size: 2rem; }

/* listen bar */
.listen { display: flex; align-items: center; gap: 1rem; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: .8rem 1.1rem; margin: 0 0 1.6rem; max-width: 32rem; }
.play { width: 2.9rem; height: 2.9rem; border-radius: 50%; border: none; background: var(--accent); color: #fff; font-size: 1rem; cursor: pointer; flex: none; }
.play:hover { background: var(--accent-2); }
.listen-meta { font-family: var(--sans); font-size: .85rem; color: var(--muted); display: flex; flex-direction: column; gap: .1rem; }
.listen-meta strong { color: var(--ink); font-size: .95rem; }

/* factbox */
.factbox { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 1.1rem 1.2rem; font-family: var(--sans); font-size: .86rem; }
.btn-pdf { display: block; text-align: center; background: var(--accent); color: #fff !important; text-decoration: none; font-weight: 600; font-size: .95rem; padding: .7rem 1rem; border-radius: 9px; margin-bottom: 1rem; }
.btn-pdf:hover { background: var(--accent-2); }
.factbox dl { display: grid; grid-template-columns: 1fr; gap: .55rem; margin: 0; }
.factbox dt { font-weight: 700; color: var(--muted); font-size: .74rem; text-transform: uppercase; letter-spacing: .05em; }
.factbox dd { margin: 0 0 .2rem; overflow-wrap: anywhere; }

blockquote { margin: 1.2rem 0; padding: .6rem 1.1rem; border-left: 4px solid var(--accent); background: var(--card); border-radius: 0 8px 8px 0; font-style: italic; }
blockquote p { margin: .3rem 0; }
pre { background: #292524; color: #fafaf9; padding: 1rem 1.2rem; border-radius: 8px; overflow-x: auto; font-size: .85rem; line-height: 1.5; }
code { font-family: var(--mono); font-size: .92em; }
p code, li code { background: #efe9e1; padding: .08em .35em; border-radius: 4px; }
pre code { background: none; padding: 0; }

.table-wrap { overflow-x: auto; margin: 1.2rem 0; }
table { border-collapse: collapse; width: 100%; font-size: .92rem; background: var(--card); }
th, td { border: 1px solid var(--line); padding: .55rem .7rem; text-align: left; vertical-align: top; }
th { background: #f3efe8; font-family: var(--sans); font-size: .82rem; }

.math { overflow-x: auto; padding: .3rem 0; }

.followups, .verify, .related, .cite, .media-section { margin-top: 1.5rem; }
.note { font-family: var(--sans); font-size: .85rem; color: var(--muted); }
.verify p { background: var(--amber-bg); border: 1px solid #fcd34d; border-radius: 8px; padding: .8rem 1rem; font-size: .95rem; }

.media { margin: 1rem 0; }
.media audio, .media video { width: 100%; border-radius: 8px; }
.media figcaption { font-family: var(--sans); font-size: .82rem; color: var(--muted); margin-top: .3rem; }

/* cite */
.cite-card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 1rem 1.2rem; }
.cite-row { display: flex; gap: 1rem; align-items: flex-start; justify-content: space-between; }
.cite-row span { font-size: .95rem; }
.bib { background: #f6f2ec; color: var(--ink); border: 1px solid var(--line); margin: .6rem 0 0; flex: 1; }
.copy { font-family: var(--sans); font-size: .78rem; font-weight: 600; border: 1px solid var(--line); background: var(--paper); color: var(--muted); border-radius: 7px; padding: .3rem .7rem; cursor: pointer; flex: none; }
.copy:hover { color: var(--accent); border-color: var(--accent-2); }
.cite-card details { margin-top: .6rem; font-family: var(--sans); font-size: .85rem; }
.cite-card summary { cursor: pointer; color: var(--muted); }

/* footer */
.site-foot { border-top: 3px double var(--line); background: var(--card); margin-top: 2rem; }
.site-foot .wrap { padding: 1.4rem 1.5rem 2rem; font-family: var(--sans); font-size: .82rem; color: var(--muted); }

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }