.institutional-page {
  min-height: 60vh;
  padding: clamp(42px, 7vw, 88px) 0 clamp(60px, 8vw, 100px);
  background: linear-gradient(180deg, #fbf7f2 0%, #fff 42%);
}
.institutional-page__inner { max-width: 880px; }
.institutional-page__eyebrow {
  margin: 0 0 12px;
  color: #76566f;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.institutional-page h1 {
  max-width: 780px;
  margin: 0 0 20px;
  font-family: var(--font-display, Georgia, serif);
  font-size: clamp(2.5rem, 6vw, 4.8rem);
  font-weight: 500;
  letter-spacing: -.045em;
  line-height: 1.02;
}
.institutional-page__lead {
  max-width: 700px;
  margin: 0 0 38px;
  color: #655c64;
  font-size: clamp(1rem, 2vw, 1.2rem);
  line-height: 1.75;
}
.institutional-page__body {
  padding: clamp(24px, 5vw, 44px);
  border: 1px solid rgba(118, 86, 111, .15);
  border-radius: 24px;
  background: rgba(255,255,255,.88);
  box-shadow: 0 16px 50px rgba(67, 45, 62, .05);
}
.institutional-page__body h2 {
  margin: 30px 0 10px;
  font-family: var(--font-display, Georgia, serif);
  font-size: clamp(1.45rem, 3vw, 2rem);
  font-weight: 500;
}
.institutional-page__body h2:first-child { margin-top: 0; }
.institutional-page__body p,
.institutional-page__body li {
  color: #514951;
  font-size: 1rem;
  line-height: 1.8;
}
.institutional-page__body ul { padding-left: 1.25rem; }
.institutional-page__body a { color: #76566f; text-decoration: underline; text-underline-offset: 3px; }
.institutional-page__notice {
  padding: 16px 18px;
  border-left: 3px solid #b69a72;
  background: #f8f2e9;
}
.institutional-page__updated { margin-top: 28px; color: #777078; font-size: .8rem; }
@media (max-width: 640px) {
  .institutional-page { padding-top: 38px; }
  .institutional-page__body { padding: 22px; border-radius: 18px; }
}

 
/* Vídeo institucional — página Sobre Nós */
.about-video {
  padding: clamp(3rem, 7vw, 6rem) 1.25rem;
  background: linear-gradient(145deg, #fbf7fa 0%, #f1e7ef 100%);
}
.about-video__inner {
  width: min(100%, 960px);
  margin-inline: auto;
  text-align: center;
}
.about-video__inner h2 {
  margin: 0.4rem 0 1rem;
  color: #76566f;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
}
.about-video__inner > p:not(.eyebrow) {
  max-width: 650px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}
.about-video__frame {
  overflow: hidden;
  border-radius: 18px;
  background: #171217;
  box-shadow: 0 18px 48px rgb(54 31 49 / 16%);
}
.about-video__frame video {
  display: block;
  width: 100%;
  max-height: 75vh;
  aspect-ratio: 16 / 9;
  object-fit: contain;
}