/* ============================================================
   Research — subdomain additions (extends styles.css + avery.css)
   ============================================================ */

/* TLP banner chip */
.tlp {
  display: inline-flex; align-items: center; gap: 10px;
  font: 600 12.5px var(--mono); letter-spacing: .08em;
  color: var(--gold-400); border: 1px solid rgba(201, 168, 106, .45);
  background: rgba(201, 168, 106, .07); border-radius: 8px; padding: 12px 18px;
  margin-top: 28px;
}
.tlp i { width: 8px; height: 8px; border-radius: 50%; background: var(--gold-400); flex: none; }

/* Papers */
.paper {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2); padding: 34px 36px; margin-bottom: 26px;
  transition: box-shadow .2s ease, border-color .2s ease;
}
.paper:hover { box-shadow: var(--shadow-8); border-color: var(--line-2); }
.paper-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 16px; }
.paper-id {
  font: 600 12px var(--mono); letter-spacing: .1em; color: var(--navy-700);
  background: var(--bg-soft); border: 1px solid var(--line-2); border-radius: 6px; padding: 6px 10px;
}
.paper-date { font: 600 12px var(--font); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.paper h3 { font-size: 21px; line-height: 1.35; margin-bottom: 14px; }
.paper .abstract { color: var(--ink-2); font-size: 15.5px; margin-bottom: 20px; }
.paper .chips { margin-bottom: 22px; }
.paper-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.paper-actions .btn { padding: 11px 20px; font-size: 14px; }

/* Addendum: attached sub-record */
.addendum {
  margin-top: 22px; padding: 22px 24px;
  background: var(--bg-alt); border: 1px solid var(--line); border-left: 3px solid var(--gold-500);
  border-radius: var(--radius);
}
.addendum h4 { font-size: 16px; margin: 8px 0 8px; }
.addendum p { font-size: 14.5px; color: var(--ink-2); margin-bottom: 16px; }

/* Disclosure note */
.disclosure {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--gold-100); border: 1px solid var(--gold-400); border-radius: var(--radius-lg);
  padding: 22px 26px; color: var(--navy-800); font-size: 15px;
}
.disclosure svg { flex: none; width: 22px; height: 22px; margin-top: 2px; color: var(--gold-600); }

@media (max-width: 640px) {
  .paper { padding: 26px 22px; }
}