/* ProITAV Resources — additive styles only (site chrome comes from /styles.css) */

.proitav-resources-app .res-subnav {
  border-bottom: 1px solid var(--light-gray);
  background: rgba(255, 255, 255, 0.92);
  position: sticky;
  top: 0;
  z-index: 40;
}

.res-subnav__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  padding: 14px 0;
}

.res-subnav__inner a {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
}

.res-subnav__inner a:hover,
.res-subnav__inner a.is-active {
  color: var(--primary);
}

.res-hero .about-hero__grid {
  grid-template-columns: 1fr;
  max-width: 820px;
}

.res-hub-grid {
  margin-top: 40px;
}

.res-section-head {
  position: relative;
  display: block;
  text-align: center;
  margin-bottom: 8px;
  padding-bottom: 4px;
}

.res-section-head .section-sub {
  margin-bottom: 0;
}

.res-section-head__btn {
  position: absolute;
  right: 0;
  bottom: 8px;
}

.res-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 36px;
}

.res-card {
  min-width: 0;
}

.res-card h3 a {
  color: inherit;
  text-decoration: none;
}

.res-card h3 a:hover {
  color: var(--primary);
}

.res-card__media {
  position: relative;
  display: block;
  margin: -32px -28px 20px;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--surface);
  border-bottom: 1px solid var(--light-gray);
}

.res-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.res-card__media--contain {
  background: var(--white);
  padding: 16px;
  box-sizing: border-box;
}

.res-card__media--contain img {
  object-fit: contain;
}

.res-card__media--video::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(35, 31, 32, 0.35));
}

.res-play {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 54px;
  height: 54px;
  margin: -27px 0 0 -27px;
  border-radius: 50%;
  background: rgba(221, 35, 45, 0.92);
  z-index: 1;
  box-shadow: 0 10px 24px rgba(35, 31, 32, 0.25);
}

.res-play::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 18px;
  border-style: solid;
  border-width: 9px 0 9px 14px;
  border-color: transparent transparent transparent #fff;
}

.res-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 6px 10px;
  border-radius: 50px;
  background: var(--primary);
  color: var(--white);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.res-badge--inline {
  position: static;
  display: inline-block;
  margin-bottom: 12px;
}

.res-card__cat {
  margin: 0 0 10px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--navy);
}

.res-card__footer {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  margin-top: auto;
  padding-top: 8px;
}

.res-card__external {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 16px;
  padding: 14px 16px;
  border-top: 1px solid var(--light-gray);
  background: linear-gradient(180deg, var(--surface), #fff);
  margin-left: -28px;
  margin-right: -28px;
  margin-bottom: -32px;
}

.res-card__external-label {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy);
}

.res-card__external-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
}

.res-card__external-link:hover {
  text-decoration: underline;
}

.res-filters {
  margin-top: 28px;
}

.res-filters .timeline__filter {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.res-archive-hero .section-title {
  margin-bottom: 12px;
}

.res-empty {
  margin-top: 36px;
  max-width: 520px;
}

.res-pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 40px;
}

.res-pagination .page-numbers {
  min-width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  border: 1px solid rgba(0, 58, 88, 0.12);
  border-radius: 50px;
  color: var(--secondary);
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 700;
}

.res-pagination .page-numbers.current,
.res-pagination .page-numbers:hover {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.res-detail h1 {
  margin: 0 0 12px;
  font-size: clamp(1.6rem, 2.4vw, 2.35rem);
  font-weight: 800;
  color: var(--secondary);
  letter-spacing: -0.02em;
}

.res-meta {
  margin: 0 0 28px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy);
}

.res-detail__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 40px;
  align-items: start;
}

.res-detail__body {
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--text);
}

.res-detail__body--narrow {
  max-width: 760px;
  margin-top: 28px;
}

.res-detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.res-detail__media {
  border: 1px solid var(--light-gray);
  background: var(--white);
  overflow: hidden;
}

.res-detail__media img {
  display: block;
  width: 100%;
  height: auto;
}

.res-detail__media--contain {
  padding: 20px;
  background: var(--surface);
}

.res-detail__media--contain img {
  width: 100%;
  max-height: 360px;
  object-fit: contain;
}

.res-detail__external {
  margin-top: 28px;
  padding: 18px 20px;
  border: 1px solid var(--light-gray);
  border-left: 4px solid var(--primary);
  background: var(--surface);
}

.res-detail__external-label {
  margin: 0 0 8px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy);
}

.res-detail__external-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
}

.res-detail__external-link:hover {
  text-decoration: underline;
}

.res-video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  margin: 8px 0 0;
  background: #111;
  overflow: hidden;
}

.res-video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

@media (max-width: 1000px) {
  .res-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .res-detail__grid {
    grid-template-columns: 1fr;
  }

  .res-section-head {
    padding-bottom: 52px;
  }

  .res-section-head__btn {
    left: 50%;
    right: auto;
    bottom: 0;
    transform: translateX(-50%);
  }
}

@media (max-width: 640px) {
  .res-card-grid {
    grid-template-columns: 1fr;
  }

  .res-card__media {
    margin: -32px -28px 18px;
  }
}