.brassair-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: #264b9a;
  color: #fff
}

.brassair-hero-copy {
  padding: clamp(2rem, 5vw, 5rem);
  align-self: center
}

.brassair-hero h1 {
  font-size: clamp(2rem, 3.2vw, 3.5rem);
  line-height: 1.15
}

.brassair-hero p {
  font-size: 1.15rem;
  line-height: 1.7;
  margin: 1.5rem 0
}

.brassair-hero-photo {
  width: 100%;
  height: 650px;
  object-fit: cover;
  object-position: 50% 35%
}

.brassair-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap
}

.brassair-sector {
  color: #264b9a;
  text-decoration: none;
  display: block
}

.brassair-sector img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: 6px
}

.brassair-prose {
  max-width: 1000px;
  line-height: 1.8
}

.brassair-realisation {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  object-position: 50% 30%
}

.brassair-contact {
  background: #edf4ef
}

.brassair-contact p {
  max-width: 850px;
  margin: 1rem auto
}

.brassair-actions a:focus-visible,
.brassair-sector:focus-visible {
  outline: 3px solid #ffca0a;
  outline-offset: 4px
}

@media(max-width:767px) {
  .brassair-hero {
    grid-template-columns: 1fr
  }

  .brassair-hero-photo {
    grid-row: 1;
    height: auto;
    max-height: 520px;
    object-position: 50% 30%
  }

  .brassair-hero-copy {
    padding: 2rem 1.25rem
  }

  .brassair-sector img {
    height: 230px
  }

  .brassair-actions a {
    width: 100%;
    text-align: center
  }

  .brassair-realisation {
    aspect-ratio: 4/3
  }
}

/* Présentation de l’entreprise : styles limités à la nouvelle section. */
.brassair-about {
  background: #f4f7f5;
  color: #293d35;
  padding: clamp(3rem, 6vw, 5.5rem) 0;
  border-top: 1px solid #e2eae4;
  border-bottom: 1px solid #e2eae4;
}

.brassair-about-layout {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.6fr);
  align-items: start;
  gap: clamp(2rem, 5vw, 5rem);
  max-width: 1180px;
}

.brassair-about-eyebrow {
  color: #197935;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin: 0 0 1rem;
}

.brassair-about-heading h2 {
  color: #243c48;
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -.025em;
  margin: 0 0 1.25rem;
}

.brassair-about-location {
  color: #53675d;
  font-size: 1rem;
  line-height: 1.7;
  max-width: 25ch;
  margin: 0;
}

.brassair-about-text p {
  font-size: 1.05rem;
  line-height: 1.85;
  margin: 0 0 1.5rem;
  overflow-wrap: anywhere;
}

.brassair-about-text p:last-child {
  margin-bottom: 0;
}

@media (max-width: 767px) {
  .brassair-about-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 1.75rem;
  }

  .brassair-about-location {
    max-width: none;
  }

  .brassair-about-text p {
    font-size: 1rem;
    line-height: 1.8;
  }
}