/* immugence — Partner & Investor Data Room. Confidential dossier styling,
   built on the design-system tokens. Document-like, dense, authoritative. */

.dr { background: var(--surface-page); min-height: 100vh; }
.dr__wrap { max-width: 78rem; margin: 0 auto; padding: 0 var(--gutter); }

/* Access gate */
.dr-gate { position: fixed; inset: 0; z-index: 100; background: var(--surface-deep); display: grid; place-items: center; padding: 24px; transition: opacity 0.5s var(--ease-out), visibility 0.5s; }
.dr-gate.is-hidden { opacity: 0; visibility: hidden; }
.dr-gate__card { max-width: 480px; width: 100%; background: var(--surface-card); border-radius: var(--radius-xl); padding: 38px 36px; box-shadow: var(--shadow-xl); }
.dr-gate__lock { width: 52px; height: 52px; border-radius: var(--radius-md); background: var(--spec-teal-soft); color: var(--teal-700); display: grid; place-items: center; margin-bottom: 20px; }
.dr-gate__lock svg { width: 24px; height: 24px; }
.dr-gate__eyebrow { font-family: var(--font-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--status-danger); margin: 0 0 8px; }
.dr-gate__title { font-size: 26px; margin: 0 0 10px; }
.dr-gate__body { font-size: 14.5px; color: var(--ink-600); line-height: 1.6; margin: 0 0 20px; }
.dr-gate__ack { display: flex; gap: 11px; align-items: flex-start; font-size: 13.5px; color: var(--ink-700); line-height: 1.5; margin-bottom: 20px; cursor: pointer; }
.dr-gate__ack input { margin-top: 2px; width: 17px; height: 17px; accent-color: var(--teal-600); flex: none; }
.dr-gate__fine { font-family: var(--font-mono); font-size: 11px; color: var(--ink-400); margin: 14px 0 0; text-align: center; }

/* Top confidential bar */
.dr-bar { position: sticky; top: 0; z-index: 40; background: var(--surface-deep); color: var(--text-on-dark); border-bottom: 1px solid rgba(255,255,255,.1); }
.dr-bar__inner { max-width: 78rem; margin: 0 auto; padding: 11px var(--gutter); display: flex; align-items: center; gap: 16px; }
.dr-bar__logo { height: 20px; }
.dr-bar__tag { font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--status-warning); display: flex; align-items: center; gap: 7px; }
.dr-bar__tag svg { width: 14px; height: 14px; }
.dr-bar__meta { margin-left: auto; font-family: var(--font-mono); font-size: 11px; color: var(--text-on-dark-faint); }
.dr-bar__back { color: var(--text-on-dark-muted); font-size: 13px; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.dr-bar__back:hover { color: #fff; }
.dr-bar__back svg { width: 14px; height: 14px; }

/* Masthead */
.dr-head { padding: clamp(2.5rem, 1.5rem + 4vw, 4.5rem) 0 var(--space-7); border-bottom: 1px solid var(--ink-150); }
.dr-head__eyebrow { margin-bottom: 16px; }
.dr-head__title { font-size: var(--text-4xl); line-height: 1.05; margin: 0 0 18px; max-width: 18ch; }
.dr-head__lead { font-size: var(--text-lg); color: var(--ink-600); max-width: 60ch; line-height: 1.6; margin: 0; }
.dr-head__lead strong { color: var(--ink-900); }

/* Section scaffold */
.dr-sec { padding: var(--space-9) 0; border-bottom: 1px solid var(--ink-100); }
.dr-sec__num { font-family: var(--font-mono); font-size: 12px; color: var(--teal-600); letter-spacing: .1em; }
.dr-sec__title { font-size: var(--text-2xl); margin: 8px 0 6px; }
.dr-sec__intro { font-size: var(--text-md); color: var(--ink-600); max-width: 64ch; line-height: 1.6; margin: 0 0 var(--space-6); }

/* Lineage flow */
.dr-lineage { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: stretch; gap: 14px; }
.dr-lineage__node { background: var(--surface-card); border: 1px solid var(--ink-150); border-radius: var(--radius-lg); padding: 22px; display: flex; flex-direction: column; }
.dr-lineage__node--now { border-color: var(--teal-600); box-shadow: var(--inset-hair); border-width: 1.5px; }
.dr-lineage__yr { font-family: var(--font-mono); font-size: 11px; color: var(--ink-400); letter-spacing: .08em; }
.dr-lineage__name { font-family: var(--font-display); font-size: 20px; font-weight: 600; color: var(--ink-900); margin: 6px 0 8px; }
.dr-lineage__desc { font-size: 13.5px; color: var(--ink-600); line-height: 1.5; margin: 0; }
.dr-lineage__arrow { align-self: center; color: var(--ink-300); }
.dr-lineage__arrow svg { width: 22px; height: 22px; }

/* Pillars */
.dr-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.dr-pillar { background: var(--surface-card); border: 1px solid var(--ink-150); border-radius: var(--radius-lg); padding: 22px; border-top: 3px solid var(--_a, var(--teal-600)); }
.dr-pillar__icon { width: 40px; height: 40px; border-radius: var(--radius-md); background: var(--ink-50); color: var(--ink-700); display: grid; place-items: center; margin-bottom: 14px; }
.dr-pillar__icon svg { width: 20px; height: 20px; }
.dr-pillar__h { font-size: 17px; margin: 0 0 7px; font-family: var(--font-display); font-weight: 600; color: var(--ink-900); }
.dr-pillar__b { font-size: 13.5px; color: var(--ink-600); line-height: 1.55; margin: 0 0 10px; }
.dr-pillar__src { font-family: var(--font-mono); font-size: 11px; color: var(--ink-400); display: inline-flex; align-items: center; gap: 6px; }
.dr-pillar__src svg { width: 13px; height: 13px; stroke-width: 1.9px; flex: none; }
.dr-pillar--link { display: block; text-decoration: none; color: inherit; transition: border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out); }
.dr-pillar--link:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); text-decoration: none; }
.dr-pillar--link:hover .dr-pillar__src { color: var(--teal-700); }

/* Clinical evidence table */
.dr-trials { display: flex; flex-direction: column; gap: 12px; }
.dr-trial { display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center; background: var(--surface-card); border: 1px solid var(--ink-150); border-radius: var(--radius-md); padding: 16px 20px; }
.dr-trial__badge { flex: none; }
.dr-trial__main { min-width: 0; }
.dr-trial__title { font-size: 15.5px; font-weight: 600; color: var(--ink-900); margin: 0 0 4px; }
.dr-trial__cite { font-family: var(--font-mono); font-size: 11.5px; color: var(--ink-500); }
.dr-trial__cite a { color: var(--teal-700); }
.dr-trial__result { text-align: right; flex: none; }
.dr-trial__stat { font-family: var(--font-display); font-size: 22px; font-weight: 600; color: var(--ink-900); line-height: 1; font-variant-numeric: tabular-nums; }
.dr-trial__statsub { font-family: var(--font-mono); font-size: 11px; color: var(--ink-500); margin-top: 3px; }

/* Patents */
.dr-patents { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.dr-patent { display: flex; gap: 14px; align-items: flex-start; background: var(--surface-card); border: 1px solid var(--ink-150); border-radius: var(--radius-md); padding: 16px 18px; }
.dr-patent__icon { width: 34px; height: 34px; border-radius: var(--radius-sm); background: var(--spec-violet-soft); color: var(--spec-violet); display: grid; place-items: center; flex: none; }
.dr-patent__icon svg { width: 17px; height: 17px; }
.dr-patent__no { font-family: var(--font-mono); font-size: 12.5px; font-weight: 600; color: var(--ink-900); }
.dr-patent__title { font-size: 13.5px; color: var(--ink-600); line-height: 1.4; margin: 3px 0 0; }
.dr-patent__yr { font-family: var(--font-mono); font-size: 11px; color: var(--ink-400); margin-top: 4px; }

/* Two-col generic */
.dr-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.dr-grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }

/* Species */
.dr-species { border-radius: var(--radius-lg); padding: 22px; border: 1px solid var(--ink-150); background: var(--surface-card); }
.dr-species__h { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-size: 18px; font-weight: 600; color: var(--ink-900); margin: 0 0 12px; }
.dr-species__h svg { width: 20px; height: 20px; color: var(--teal-700); }
.dr-species__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.dr-species__list li { display: flex; gap: 9px; align-items: flex-start; font-size: 13.5px; color: var(--ink-700); line-height: 1.45; }
.dr-species__list svg { width: 15px; height: 15px; color: var(--teal-600); flex: none; margin-top: 2px; }

/* Channels */
.dr-channel { background: var(--surface-card); border: 1px solid var(--ink-150); border-radius: var(--radius-lg); padding: 22px; }
.dr-channel__tag { font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--teal-700); margin: 0 0 10px; }
.dr-channel__h { font-size: 17px; font-family: var(--font-display); font-weight: 600; color: var(--ink-900); margin: 0 0 8px; }
.dr-channel__b { font-size: 13.5px; color: var(--ink-600); line-height: 1.55; margin: 0; }

/* Network */
.dr-net { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.dr-net__item { background: var(--surface-card); border: 1px solid var(--ink-150); border-radius: var(--radius-md); padding: 16px 18px; }
.dr-net__country { font-family: var(--font-mono); font-size: 12px; font-weight: 600; color: var(--ink-900); letter-spacing: .04em; }
.dr-net__role { font-size: 13px; color: var(--ink-600); margin: 5px 0 0; line-height: 1.45; }

/* Contact CTA */
.dr-cta { background: var(--surface-deep); color: var(--text-on-dark); border-radius: var(--radius-xl); padding: clamp(2rem, 1.5rem + 3vw, 3.5rem); text-align: center; margin: var(--space-9) 0; }
.dr-cta h2 { color: #fff; font-size: var(--text-3xl); margin: 0 0 12px; }
.dr-cta p { color: var(--text-on-dark-muted); font-size: var(--text-lg); max-width: 50ch; margin: 0 auto 24px; line-height: 1.55; }
.dr-cta__row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ===== Deal-room v2 additions ===== */
.dr-sec__head-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.dr-conf { flex: none; display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--spec-blue); background: var(--spec-blue-soft); padding: 5px 11px; border-radius: var(--radius-pill); white-space: nowrap; margin-top: 4px; }
.dr-conf svg { width: 13px; height: 13px; }
.dr-head__link { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; font-size: 13.5px; color: var(--text-brand); font-weight: 600; text-decoration: none; }
.dr-head__link svg { width: 15px; height: 15px; }

/* TBD redacted placeholder */
.dr-tbd { display: inline-flex; align-items: center; font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em; color: var(--ink-400); background: repeating-linear-gradient(135deg, var(--ink-100), var(--ink-100) 6px, var(--ink-50) 6px, var(--ink-50) 12px); border: 1px dashed var(--ink-300); border-radius: var(--radius-xs); padding: 3px 10px; white-space: nowrap; }

/* Evidence recap */
.dr-recap { display: flex; flex-wrap: wrap; gap: 28px 40px; padding: 24px 0; border-top: 1px solid var(--ink-150); border-bottom: 1px solid var(--ink-150); }
.dr-recap__link { display: inline-flex; align-items: center; gap: 7px; margin-top: 16px; font-size: 13.5px; font-weight: 600; color: var(--text-brand); text-decoration: none; }
.dr-recap__link svg { width: 15px; height: 15px; }

/* Pipeline table */
.dr-pl { border: 1px solid var(--ink-150); border-radius: var(--radius-lg); overflow: hidden; background: var(--surface-card); }
.dr-pl__head, .dr-pl__row { display: grid; grid-template-columns: 1fr 1.6fr 1fr 1.5fr 1.6fr; gap: 14px; align-items: center; padding: 12px 18px; }
.dr-pl__head { background: var(--ink-50); border-bottom: 1px solid var(--ink-200); font-family: var(--font-mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-400); }
.dr-pl__row { border-top: 1px solid var(--ink-100); }
.dr-pl__row:first-of-type { border-top: none; }
.dr-pl__code { font-size: 13px; font-weight: 600; color: var(--ink-900); }
.dr-pl__ind { font-size: 14px; color: var(--ink-800); }
.dr-pl__stage { display: flex; flex-direction: column; gap: 5px; }
.dr-pl__track { display: flex; gap: 3px; }
.dr-pl__seg { height: 5px; width: 22px; border-radius: 3px; background: var(--ink-150); }
.dr-pl__seg.is-on { background: var(--teal-500); }
.dr-pl__stagelbl { font-size: 11px; color: var(--ink-600); }
.dr-pl__next { font-size: 13px; color: var(--ink-500); }

/* Real-world observations (02b) */
.dr-obs { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 24px; }
.dr-obs__grp { background: var(--surface-card); border: 1px solid var(--ink-150); border-radius: var(--radius-md); padding: 14px 16px; }
.dr-obs__cat { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; font-family: var(--font-mono); letter-spacing: .04em; text-transform: uppercase; color: var(--ink-700); margin: 0 0 10px; }
.dr-obs__dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.dr-obs__dot[data-area="metabolic"] { background: var(--spec-amber); }
.dr-obs__dot[data-area="oncology"] { background: var(--spec-crimson); }
.dr-obs__dot[data-area="infectious"] { background: var(--spec-green); }
.dr-obs__dot[data-area="autoimmune"] { background: var(--spec-olive); }
.dr-obs__dot[data-area="neurology"] { background: var(--spec-violet); }
.dr-obs__dot[data-area="regulatory"] { background: var(--spec-blue); }
.dr-obs__dot[data-area="platform"] { background: var(--teal-600); }
.dr-obs__row { display: grid; grid-template-columns: 1.5fr auto; gap: 4px 12px; align-items: baseline; padding: 7px 0; border-top: 1px solid var(--ink-100); }
.dr-obs__grp .dr-obs__row:first-of-type { border-top: none; }
.dr-obs__cond { font-size: 13.5px; color: var(--ink-800); font-weight: 500; }
.dr-obs__prod { font-size: 10.5px; color: var(--teal-700); text-align: right; }
.dr-obs__key { grid-column: 1 / -1; font-size: 12px; color: var(--ink-500); }

/* Spec lists (CMC / PK / financials / terms) */
.dr-spec { background: var(--surface-card); border: 1px solid var(--ink-150); border-radius: var(--radius-lg); padding: 22px; }
.dr-spec__h { display: flex; align-items: center; gap: 9px; font-family: var(--font-display); font-size: 17px; font-weight: 600; color: var(--ink-900); margin: 0 0 14px; }
.dr-spec__h svg { width: 18px; height: 18px; color: var(--teal-700); }
.dr-spec__row { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 9px 0; border-top: 1px solid var(--ink-100); }
.dr-spec__row:first-of-type { border-top: none; }
.dr-spec__k { font-size: 13.5px; color: var(--ink-700); }
.dr-spec__v { font-size: 13px; font-weight: 600; color: var(--ink-900); text-align: right; }

/* Regulatory roadmap */
.dr-road { display: flex; flex-direction: column; gap: 0; }
.dr-road__step { display: flex; gap: 16px; padding: 16px 0; border-top: 1px solid var(--ink-100); }
.dr-road__step:first-child { border-top: none; }
.dr-road__dot { flex: none; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--ink-100); color: var(--ink-400); }
.dr-road__step.is-done .dr-road__dot { background: var(--status-success-soft); color: var(--status-success); }
.dr-road__dot svg { width: 16px; height: 16px; }
.dr-road__ph { font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-400); }
.dr-road__t { font-size: 15px; font-weight: 600; color: var(--ink-900); margin: 3px 0 4px; }
.dr-road__s { font-size: 13px; color: var(--ink-600); margin: 0; line-height: 1.45; }

/* Competitive table */
.dr-comp { border: 1px solid var(--ink-150); border-radius: var(--radius-lg); overflow: hidden; background: var(--surface-card); margin-bottom: 16px; }
.dr-comp__head, .dr-comp__row { display: grid; grid-template-columns: 1.6fr 1fr 1.4fr 1fr; gap: 14px; padding: 13px 18px; align-items: center; }
.dr-comp__head { background: var(--ink-50); border-bottom: 1px solid var(--ink-200); font-family: var(--font-mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-400); }
.dr-comp__row { border-top: 1px solid var(--ink-100); font-size: 13.5px; color: var(--ink-700); }
.dr-comp__row.is-ours { background: var(--spec-teal-soft); }
.dr-comp__name { font-weight: 600; color: var(--ink-900); }
.dr-market { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; padding: 18px 0; }
.dr-market__tbd { display: flex; align-items: center; gap: 12px; }

/* Risk register */
.dr-risks { display: flex; flex-direction: column; gap: 10px; }
.dr-risk { display: grid; grid-template-columns: 1fr 1.3fr; gap: 16px; background: var(--surface-card); border: 1px solid var(--ink-150); border-radius: var(--radius-md); padding: 16px 18px; }
.dr-risk__r, .dr-risk__m { display: flex; gap: 10px; align-items: flex-start; }
.dr-risk__r p, .dr-risk__m p { margin: 0; font-size: 13.5px; line-height: 1.5; }
.dr-risk__r p { color: var(--ink-900); font-weight: 600; }
.dr-risk__m p { color: var(--ink-600); }
.dr-risk__rdot { color: var(--status-warning); flex: none; }
.dr-risk__mdot { color: var(--teal-600); flex: none; }
.dr-risk__rdot svg, .dr-risk__mdot svg { width: 16px; height: 16px; margin-top: 1px; }

/* Document vault */
.dr-vault { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.dr-vaultitem { display: flex; align-items: center; gap: 14px; background: var(--surface-card); border: 1px solid var(--ink-150); border-radius: var(--radius-md); padding: 16px 18px; }
.dr-vaultitem__icon { flex: none; width: 40px; height: 40px; border-radius: var(--radius-sm); background: var(--ink-50); color: var(--teal-700); display: grid; place-items: center; }
.dr-vaultitem__icon svg { width: 19px; height: 19px; }
.dr-vaultitem__body { flex: 1; }
.dr-vaultitem__t { font-size: 14px; font-weight: 600; color: var(--ink-900); margin: 0 0 2px; }
.dr-vaultitem__n { font-size: 11.5px; color: var(--ink-400); margin: 0; }
.dr-vaultitem__cta { flex: none; display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 11px; color: var(--ink-500); }
.dr-vaultitem__cta svg { width: 14px; height: 14px; }

@media (max-width: 1000px) {
  .dr-lineage { grid-template-columns: 1fr; }
  .dr-lineage__arrow { transform: rotate(90deg); }
  .dr-pillars, .dr-net, .dr-grid3 { grid-template-columns: 1fr 1fr; }
  .dr-pl__head, .dr-pl__row { grid-template-columns: 0.9fr 1.4fr 0.9fr 1.3fr; }
  .dr-pl__next { display: none; }
}
@media (max-width: 680px) {
  .dr-pillars, .dr-patents, .dr-grid2, .dr-grid3, .dr-net, .dr-vault { grid-template-columns: 1fr; }
  .dr-trial { grid-template-columns: 1fr; gap: 10px; }
  .dr-trial__result { text-align: left; }
  .dr-pl { overflow-x: auto; }
  .dr-pl__head, .dr-pl__row { grid-template-columns: 90px 150px 90px 130px; min-width: 480px; }
  .dr-pl__next { display: block; }
  .dr-risk { grid-template-columns: 1fr; gap: 8px; }
  .dr-comp__head, .dr-comp__row { grid-template-columns: 1.4fr 0.9fr 1fr; }
  .dr-comp__head span:nth-child(4), .dr-comp__row span:nth-child(4) { display: none; }
  .dr-sec__head-row { flex-direction: column; }
}
@media (max-width: 620px) {
  .dr-bar__meta { display: none; }
  .dr-bar__inner { gap: 12px; flex-wrap: wrap; }
  .dr-head__title { font-size: var(--text-3xl); }
  .dr-sec { padding: var(--space-8) 0; }
  .dr-cta__row .dsx-btn { flex: 1 1 100%; }
  .dr-gate__card { padding: 30px 24px; }
}