/* ==========================================================================
   THE PRIVATE OFFICE — WEBSITE
   areas-of-engagement.css — page styles for /areas-of-engagement only.
   Reuses the design system (tokens · base · components · site chrome);
   nothing in this file affects any other page.
   ========================================================================== */

/* Page-local visually hidden helper */
.ae-sr {
  position: absolute;
  width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ==========================================================================
   1 · BREADCRUMB — quiet institutional wayfinding
   ========================================================================== */
.ae-crumbs {
  background: var(--c-white);
  border-bottom: 1px solid rgba(198, 161, 91, 0.22);
  padding: calc(var(--header-h) + var(--space-3)) clamp(20px, 4vw, 64px) var(--space-3);
}
.ae-crumbs__list {
  list-style: none; margin: 0; padding: 0;
  display: flex; align-items: center; flex-wrap: wrap; gap: 12px;
}
.ae-crumbs__link, .ae-crumbs__here, .ae-crumbs__sep {
  font-family: var(--font-sub);
  font-size: var(--fs-2xs);
  font-weight: var(--fw-semi);
  letter-spacing: var(--track-caps);
  text-transform: uppercase;
}
.ae-crumbs__link { color: var(--navy-800); text-decoration: none; transition: color var(--dur-2) var(--ease-standard); }
.ae-crumbs__link:hover { color: var(--gold-600); }
.ae-crumbs__link:focus-visible { outline: 2px solid var(--gold-500); outline-offset: 3px; border-radius: var(--r-xs); }
.ae-crumbs__sep { color: var(--gold-500); }
.ae-crumbs__here { color: var(--ink-mute); }

/* ==========================================================================
   2 · PAGE HERO — centered navy band + discreet approval notice
   ========================================================================== */
.ae-hero {
  background: var(--grad-navy);
  color: var(--ivory-100);
  text-align: center;
  padding: var(--space-7) clamp(24px, 5vw, 64px);
}
.ae-hero__inner { max-width: 840px; margin-inline: auto; }
.ae-hero .eyebrow { color: var(--gold-400); }
.ae-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4vw, 3.25rem);
  font-weight: var(--fw-medium);
  line-height: 1.14;
  letter-spacing: var(--track-display);
  color: var(--c-white);
  margin: 18px 0 20px;
  text-wrap: balance;
}
.ae-hero__lead {
  font-family: var(--font-body);
  font-size: var(--fs-body-lg);
  font-weight: var(--fw-light);
  line-height: 1.72;
  color: rgba(247, 242, 232, 0.74);
  max-width: 62ch;
  margin-inline: auto;
}
.ae-hero__note {
  display: inline-flex; align-items: center; gap: 12px;
  margin-top: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  letter-spacing: var(--track-wide);
  line-height: 1.7;
  color: rgba(247, 242, 232, 0.6);
}
.ae-hero__note::before {
  content: "";
  width: 26px; height: 1px;
  background: var(--gold-500);
  flex: none;
}

/* ==========================================================================
   3 · ENGAGEMENT SECTIONS — editorial ledger of six anchored sections
   ========================================================================== */
.ae-content { background: #FAF8F3; padding: var(--space-6) clamp(20px, 4vw, 64px) var(--space-7); }
.ae-inner { max-width: 1180px; margin-inline: auto; }
.ae-sections { display: flex; flex-direction: column; gap: var(--space-4); }

.ae-sec {
  scroll-margin-top: calc(var(--header-h) + 20px);   /* anchored: never under the fixed header */
  background: var(--c-white);
  border: 1px solid rgba(198, 161, 91, 0.35);        /* thin muted-gold border */
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
  padding: clamp(26px, 3.2vw, 44px);
}
.ae-sec__head {
  display: flex; align-items: flex-start; gap: 20px;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(198, 161, 91, 0.22);
  margin-bottom: var(--space-3);
}
.ae-sec__icon {
  width: 48px; height: 48px; flex: none;
  display: grid; place-items: center;
  border: 1px solid rgba(198, 161, 91, 0.5);
  border-radius: var(--r-circle);
  background: var(--gold-50);
  color: var(--gold-600);
}
.ae-sec__icon .icon { width: 22px; height: 22px; }
.ae-sec__hd { min-width: 0; }
.ae-sec__title {
  font-family: var(--font-display);
  font-size: clamp(1.625rem, 2.3vw, 2rem);
  font-weight: var(--fw-semi);
  line-height: 1.18;
  letter-spacing: var(--track-display);
  color: var(--navy-800);
  margin: 0 0 8px;
  text-wrap: balance;
}
.ae-sec__body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.7;
  color: var(--ink-soft);
  max-width: 68ch;
  margin: 0 0 12px;
}
.ae-tag {
  display: inline-block;
  padding: 3px 12px;
  border: 1px solid rgba(198, 161, 91, 0.45);
  border-radius: 999px;
  background: var(--gold-50);
  font-family: var(--font-sub);
  font-size: var(--fs-2xs);
  font-weight: var(--fw-semi);
  letter-spacing: var(--track-caps);
  text-transform: uppercase;
  color: var(--gold-600);
}

.ae-sec__cols {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-3);
}
.ae-sec__h3 {
  font-family: var(--font-sub);
  font-size: var(--fs-2xs);
  font-weight: var(--fw-semi);
  letter-spacing: var(--track-caps);
  text-transform: uppercase;
  color: var(--gold-600);
  margin: 0 0 10px;
}
.ae-sec__col p, .ae-sec__foot p {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: var(--ink-soft);
  max-width: 62ch;
  margin: 0;
}
.ae-list {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 9px;
}
.ae-list li {
  position: relative;
  padding-left: 22px;
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  line-height: 1.65;
  color: var(--ink-soft);
}
.ae-list li::before {
  content: "";
  position: absolute; left: 0; top: 0.62em;
  width: 8px; height: 8px;
  border: 1px solid var(--gold-500);
  border-radius: 50%;
  background: var(--gold-50);
}

.ae-sec__foot {
  padding-top: var(--space-3);
  border-top: 1px solid rgba(198, 161, 91, 0.22);
}
.ae-sec__guide { margin-bottom: var(--space-2); }
.ae-sec__link .icon { width: 15px; height: 15px; }

/* ==========================================================================
   4 · BOTTOM CALL TO ACTION — navy band with two enquiry channels
   ========================================================================== */
.ae-cta {
  background: var(--grad-navy);
  color: var(--ivory-100);
  text-align: center;
  padding: var(--space-7) clamp(24px, 5vw, 64px);
}
.ae-cta .eyebrow { color: var(--gold-400); }
.ae-cta__inner {
  max-width: 720px;
  display: flex; flex-direction: column; align-items: center;
}
.ae-cta__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 2.9vw, 2.625rem);
  font-weight: var(--fw-semi);
  line-height: 1.15;
  letter-spacing: var(--track-display);
  color: var(--c-white);
  margin: 16px 0 14px;
  text-wrap: balance;
}
.ae-cta__text {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.75;
  color: rgba(247, 242, 232, 0.74);
  max-width: 52ch;
}
.ae-cta__actions {
  display: flex; justify-content: center; flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

/* ==========================================================================
   Responsive — tablet & mobile
   ========================================================================== */
@media (min-width: 768px) and (max-width: 1023px) {
  .ae-sec__cols { grid-template-columns: 1fr; gap: var(--space-3); }
}
@media (max-width: 767px) {
  .ae-crumbs { padding-top: calc(var(--header-h) + var(--space-2)); }
  .ae-hero { padding: var(--space-6) clamp(20px, 5vw, 40px); }
  .ae-hero__title { font-size: clamp(1.875rem, 6.8vw, 2.25rem); }
  .ae-content { padding-block: var(--space-5) var(--space-6); }
  .ae-sec__cols { grid-template-columns: 1fr; gap: var(--space-3); }
  .ae-sec__icon { width: 44px; height: 44px; }
  .ae-sec__icon .icon { width: 19px; height: 19px; }
  .ae-cta { padding-block: var(--space-6); }
  .ae-cta__actions { flex-direction: column; align-items: stretch; width: 100%; max-width: 420px; }
  .ae-cta__actions .btn { justify-content: center; max-width: 100%; height: auto; min-height: var(--btn-h-md); white-space: normal; text-align: center; }
}

/* ==========================================================================
   5 · INSTITUTIONAL NOTICE — single proposal-review panel beneath the page
   introduction (replaces the repeated per-section approval tags)
   ========================================================================== */
.ae-notice {
  background: var(--c-white);
  border: 1px solid rgba(198, 161, 91, 0.35);   /* thin muted-gold border — as cards */
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
  padding: clamp(24px, 3vw, 40px) clamp(22px, 4vw, 56px);
  text-align: center;
}
.ae-notice__rule {
  display: block; width: 42px; height: 2px;
  margin: 0 auto var(--space-2);
  background: var(--gold-500);
}
.ae-notice__title {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 2vw, 1.625rem);
  font-weight: var(--fw-semi);
  letter-spacing: var(--track-display);
  line-height: 1.2;
  color: var(--navy-800);
  margin: 0 0 var(--space-2);
  text-wrap: balance;
}
.ae-notice__text {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--ink-soft);
  max-width: 76ch;
  margin: 0 auto;
}
@media (max-width: 767px) {
  .ae-notice { padding: var(--space-4) clamp(18px, 5vw, 28px); }
}