/* BBI Assets — listing styles. Reads Oxygen global brand variables. */
:root {
  --ba-red: var(--brand-dark-red, #8B1A1A);
  --ba-gold: var(--brand-gold, #C9A84C);
  --ba-cream: var(--brand-off-white, #F5F0E8);
  --ba-dark: var(--brand-dark, #1A1A1A);
  --ba-grey: var(--brand-light-grey, #F0EDE8);
  --ba-line: rgba(26, 26, 26, 0.12);
  --ba-muted: rgba(26, 26, 26, 0.62);
  --ba-heading: var(--font-heading, 'Playfair Display', Georgia, serif);
  --ba-body: var(--font-body, 'Inter', system-ui, sans-serif);
  --ba-wrap: 1180px;
}

.ba-asset, .ba-grid, .ba-filters, .ba-archive-header, .ba-archive-cta { font-family: var(--ba-body); color: var(--ba-dark); }
.ba-asset-wrap { width: min(100% - 32px, var(--ba-wrap)); margin-inline: auto; }
.ba-asset-section { padding-block: 48px; }
.ba-asset-h1 { font-family: var(--ba-heading); font-weight: 600; font-size: clamp(26px, 3.4vw, 42px); line-height: 1.15; margin: 0; }
.ba-asset-h2 { font-family: var(--ba-heading); font-weight: 600; font-size: clamp(22px, 2.4vw, 30px); margin: 0 0 20px; }
.ba-asset-entity { font-family: var(--ba-body); font-weight: 400; font-size: 18px; line-height: 1.55; color: var(--ba-muted); margin: 0 0 18px; }
.ba-asset-context { font-size: 17px; line-height: 1.6; margin: 20px 0 0; max-width: 820px; }
.ba-asset-eyebrow { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--ba-gold); margin: 0 0 10px; font-weight: 600; }
.ba-asset-name { font-size: 18px; margin: 10px 0 0; opacity: .92; }

/* Hero */
.ba-asset-hero { position: relative; min-height: clamp(360px, 52vh, 620px); display: flex; align-items: flex-end; background: var(--ba-dark); color: #fff; overflow: hidden; }
.ba-asset-hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ba-asset-hero-placeholder { background: linear-gradient(135deg, #2a2a2a, #1a1a1a); }
.ba-asset-hero-overlay { position: relative; width: 100%; padding: 120px 0 40px; background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,.72) 100%); }
.ba-asset-hero .ba-asset-h1 { color: #fff; }

/* Pills */
.ba-asset-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.ba-pill { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: .04em; padding: 6px 12px; border-radius: 999px; background: var(--ba-grey); color: var(--ba-dark); line-height: 1.2; }
.ba-pill-gold { background: var(--ba-gold); color: var(--ba-dark); }
.ba-pill-dark { background: var(--ba-dark); color: #fff; }
.ba-pill-outline { background: transparent; border: 1px solid var(--ba-line); }

/* Gallery */
.ba-asset-gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.ba-asset-gallery-item { display: block; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 4px; background: var(--ba-grey); }
.ba-asset-gallery-img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; display: block; }
.ba-asset-gallery-item:hover .ba-asset-gallery-img { transform: scale(1.04); }
.ba-lightbox { border: 0; padding: 0; background: transparent; max-width: 100vw; max-height: 100vh; width: 100vw; height: 100vh; }
.ba-lightbox::backdrop { background: rgba(0,0,0,.92); }
.ba-lightbox figure { margin: 0; width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; }
.ba-lightbox img { max-width: 92vw; max-height: 84vh; object-fit: contain; }
.ba-lightbox figcaption { color: #fff; font-family: var(--ba-body); font-size: 14px; opacity: .85; min-height: 1em; }
.ba-lightbox button { position: absolute; background: rgba(255,255,255,.1); color: #fff; border: 0; width: 48px; height: 48px; border-radius: 50%; font-size: 28px; line-height: 1; cursor: pointer; }
.ba-lightbox button:hover { background: rgba(255,255,255,.22); }
.ba-lightbox-close { top: 16px; right: 16px; }
.ba-lightbox-prev { left: 16px; top: 50%; transform: translateY(-50%); }
.ba-lightbox-next { right: 16px; top: 50%; transform: translateY(-50%); }

/* Data grid */
.ba-asset-data { background: var(--ba-cream); }
.ba-asset-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 0; }
.ba-asset-row { background: #fff; padding: 18px 20px; border: 1px solid var(--ba-line); border-radius: 3px; }
.ba-asset-row dt { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--ba-muted); margin: 0 0 6px; font-weight: 600; }
.ba-asset-row dd { margin: 0; font-size: 17px; line-height: 1.45; }
.ba-asset-grid-expanded { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 16px; }
.ba-asset-list { margin: 0; padding-left: 18px; font-size: 15px; line-height: 1.5; }
.ba-asset-list li + li { margin-top: 4px; }
.ba-asset-more { margin-top: 20px; }
.ba-asset-more summary { list-style: none; cursor: pointer; width: max-content; }
.ba-asset-more summary::-webkit-details-marker { display: none; }
.ba-asset-more[open] summary { opacity: .6; }

/* Due diligence */
.ba-asset-dd { border: 1px solid var(--ba-gold); border-left-width: 6px; background: var(--ba-grey); padding: 28px 32px; }
.ba-asset-dd-title { font-family: var(--ba-heading); font-size: 20px; margin: 0 0 10px; }
.ba-asset-dd p { margin: 0; line-height: 1.6; font-size: 16px; }

/* CTA */
.ba-asset-cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 28px; }
.ba-asset-cta-secondary { color: var(--ba-red); font-weight: 600; text-decoration: underline; text-underline-offset: 4px; }
.ba-asset-sticky { display: none; }

/* Integration footer */
.ba-asset-integration { background: var(--ba-grey); padding-block: 28px; border-top: 1px solid var(--ba-line); }
.ba-asset-integration p { margin: 0; font-size: 15px; color: var(--ba-muted); text-align: center; }

/* Cards */
.ba-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 28px; }
.ba-grid-title { margin-bottom: 24px; }
.ba-card { background: #fff; border: 1px solid var(--ba-line); border-radius: 4px; overflow: hidden; display: flex; flex-direction: column; transition: box-shadow .25s ease, transform .25s ease; }
.ba-card:hover { box-shadow: 0 14px 32px rgba(0,0,0,.10); transform: translateY(-2px); }
.ba-card-media { display: block; aspect-ratio: 3 / 2; background: var(--ba-grey); overflow: hidden; }
.ba-card-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ba-card-placeholder { background: linear-gradient(135deg, var(--ba-grey), #ddd6cb); }
.ba-card-body { padding: 20px 22px 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.ba-card-meta { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--ba-muted); margin: 0; font-weight: 600; }
.ba-card-title { font-family: var(--ba-heading); font-size: 21px; line-height: 1.25; margin: 0; }
.ba-card-title a { color: inherit; text-decoration: none; }
.ba-card-title a:hover { color: var(--ba-red); }
.ba-card-metric { margin: 0; font-size: 15px; line-height: 1.45; }
.ba-card-figures { margin: 0; font-weight: 600; font-size: 15px; }
.ba-card-btn { margin-top: auto; align-self: flex-start; }
.ba-grid-empty { padding: 32px; background: var(--ba-cream); border: 1px solid var(--ba-line); }
.ba-pagination { display: flex; gap: 6px; justify-content: center; flex-wrap: wrap; margin-top: 36px; }
.ba-pagination .page-numbers { padding: 8px 14px; border: 1px solid var(--ba-line); text-decoration: none; color: var(--ba-dark); border-radius: 3px; }
.ba-pagination .page-numbers.current { background: var(--ba-dark); color: #fff; border-color: var(--ba-dark); }

/* Filters */
.ba-filters { display: flex; flex-wrap: wrap; gap: 14px 18px; align-items: end; padding: 20px 22px; background: var(--ba-cream); border: 1px solid var(--ba-line); margin-bottom: 32px; }
.ba-filter { display: flex; flex-direction: column; gap: 6px; font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--ba-muted); font-weight: 600; min-width: 170px; flex: 1 1 170px; }
.ba-filter select { font: 500 15px/1.3 var(--ba-body); color: var(--ba-dark); padding: 10px 12px; border: 1px solid var(--ba-line); border-radius: 3px; background: #fff; text-transform: none; letter-spacing: 0; }
.ba-filters-submit { border: 0; cursor: pointer; }
.ba-filters-reset { font-size: 14px; color: var(--ba-red); text-decoration: underline; align-self: center; }

/* Archive header */
.ba-archive-header { padding: 72px 0 36px; }
.ba-archive-sub { font-family: var(--ba-body); font-weight: 400; font-size: 19px; line-height: 1.5; color: var(--ba-muted); margin: 14px 0 0; }
.ba-archive-header p { max-width: 760px; line-height: 1.6; margin: 16px 0 0; }
.ba-archive-cta { background: var(--ba-cream); margin-top: 48px; }
.ba-archive-cta p { max-width: 760px; line-height: 1.6; margin: 0 0 20px; }

/* Responsive */
@media (max-width: 1023px) {
  .ba-asset-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 767px) {
  .ba-asset-section { padding-block: 36px; }
  .ba-asset-hero-overlay { padding-top: 90px; }
  .ba-asset-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .ba-asset-grid, .ba-asset-grid-expanded { grid-template-columns: minmax(0, 1fr); }
  .ba-asset-dd { padding: 22px 20px; }
  .ba-asset-cta { padding-bottom: 20px; }
  .ba-asset-sticky { display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: rgba(255,255,255,.96); border-top: 1px solid var(--ba-line); backdrop-filter: blur(6px); }
  .ba-asset-sticky .ba-btn-gold { display: block; text-align: center; width: 100%; }
  .ba-asset { padding-bottom: 72px; }
  .ba-filters { padding: 16px; }
  .ba-filter { min-width: 100%; }
  .ba-filters-submit { width: 100%; }
}
.ba-archive-body { padding-block: 8px 48px; }

/* Intake forms */
.ba-form { font-family: var(--ba-body); color: var(--ba-dark); max-width: 860px; margin-inline: auto; background: #fff; border: 1px solid var(--ba-line); border-radius: 4px; padding: 32px; }
.ba-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 20px; }
.ba-field { display: flex; flex-direction: column; gap: 6px; border: 0; padding: 0; margin: 0; min-width: 0; }
.ba-field-wide { grid-column: 1 / -1; }
.ba-field label, .ba-field legend { font-size: 13px; font-weight: 600; letter-spacing: .02em; padding: 0; }
.ba-req { color: var(--ba-red); margin-left: 2px; }
.ba-field input[type="text"], .ba-field input[type="email"], .ba-field input[type="tel"], .ba-field input[type="number"], .ba-field select, .ba-field textarea { font: 400 16px/1.4 var(--ba-body); padding: 11px 12px; border: 1px solid var(--ba-line); border-radius: 3px; background: #fff; color: var(--ba-dark); width: 100%; box-sizing: border-box; }
.ba-field input:focus, .ba-field select:focus, .ba-field textarea:focus { outline: 2px solid var(--ba-gold); outline-offset: 1px; }
.ba-group { gap: 10px; }
.ba-check { display: flex; align-items: flex-start; gap: 10px; font-weight: 400 !important; font-size: 15px !important; line-height: 1.45; cursor: pointer; }
.ba-check input { margin-top: 3px; accent-color: var(--ba-red); }
.ba-steps { display: flex; gap: 8px; list-style: none; margin: 0 0 24px; padding: 0; counter-reset: s; }
.ba-steps li { flex: 1; padding: 10px 12px; border-bottom: 3px solid var(--ba-line); font-size: 13px; font-weight: 600; color: var(--ba-muted); counter-increment: s; }
.ba-steps li::before { content: counter(s) ". "; }
.ba-steps li.is-active { border-color: var(--ba-gold); color: var(--ba-dark); }
.ba-steps li.is-done { border-color: var(--ba-dark); color: var(--ba-dark); }
.ba-step-title { font-family: var(--ba-heading); font-size: 22px; margin: 0 0 18px; }
.ba-form:not(.is-js) .ba-steps, .ba-form:not(.is-js) [data-prev], .ba-form:not(.is-js) [data-next] { display: none; }
.ba-form-nav { display: flex; gap: 14px; justify-content: flex-end; margin-top: 28px; }
.ba-form-nav [hidden] { display: none !important; }
.ba-form-nav button { cursor: pointer; border: 0; }
.ba-form-nav .ba-btn-outline-dark { border: 1px solid var(--ba-dark); background: transparent; padding: 12px 22px; }
.ba-form-note { font-size: 13px; color: var(--ba-muted); margin: 18px 0 0; }
.ba-form-error { color: var(--ba-red); font-weight: 600; margin: 14px 0 0; }
.ba-form-done { max-width: 860px; margin-inline: auto; padding: 36px; background: var(--ba-cream); border-left: 6px solid var(--ba-gold); font-family: var(--ba-body); font-size: 18px; line-height: 1.6; }
.ba-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
@media (max-width: 767px) {
  .ba-form { padding: 20px; }
  .ba-fields { grid-template-columns: minmax(0, 1fr); }
  .ba-steps { flex-direction: column; gap: 0; }
  .ba-form-nav { flex-direction: column-reverse; }
  .ba-form-nav button { width: 100%; }
}