body {
  background-color: #f5f5f5;
  margin: 0;
  padding: 0;
  font-family: 'Montserrat', sans-serif;
}

.secao {
  min-height: 100vh;
  width: 100%;
  position: relative;
}

#sec1, #sec2, #sec4 {
  background-color: #001221;
  overflow: hidden;
  color: white;
}

#sec1 .overlay, #sec4 .overlay {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0.5;
  z-index: 1;
}

#sec1 .overlay {
  background-image: url('img/imgEscritorio.jpg');
}

#sec4 .overlay {
  background-image: url('img/imgPredios.jpg');
}

.logo-superior-direita,
.logo-superior-esquerda {
  z-index: 3;
  width: 35vw;
  max-width: 350px;
  min-width: 150px;
  height: auto;
}

.logo-superior-direita {
  position: absolute;
  top: 35px;
  right: 50px;
}

.conteudo-sec1 {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 0 5%;
  color: white;
}

.titulo-wrapper {
  height: 55vh;
  display: flex;
  align-items: flex-end;
}

.subtitulo-wrapper {
  height: 50vh;
  display: flex;
  align-items: flex-start;
}

.titulo-wrapper h1 {
  font-size: 4rem;
  font-weight: 400;
  text-transform: uppercase;
  margin: 0;
}

.subtitulo-wrapper p {
  font-size: 2rem;
  margin: 0;
}

#sec2 h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

#sec2 p {
  font-size: 1.2rem;
  line-height: 1.6;
}

.foto-silvia {
  width: 100%;
  display: flex;
  justify-content: flex-end;
}

.foto-silvia-img {
  width: 100%;
  max-width: 260px;
  border-radius: 8px;
  height: auto;
}

@media (max-width: 1200px) {
  .foto-silvia-img {
    margin-left: 300px;
  }
}

.box-info {
  border: 2px solid white;
  padding: 1.5rem;
  border-radius: 8px;
}

.box-info h3 {
  margin-bottom: 0.5rem;
  font-size: 1.6rem;
  font-weight: 700;
}

.box-info hr {
  border-color: white;
  margin-bottom: 1rem;
}

#sec3 {
  background-color: #ebebeb;
}

.titulo-sec3 {
  color: #001221;
  font-size: 5rem;
}

#titulo-numeros {
  margin-top: 0;
}

.box-numeros {
  background-color: #d9d9d9;
  border: 3px solid #001221;
  border-radius: 10px;
  padding: 2rem 1rem;
  height: 100%;
  text-align: center;
}

.img-card {
  width: 60px;
  height: auto;
}

.titulo-box {
  font-size: 1.8rem;
  font-weight: 700;
  color: #001221;
  margin: 0;
}

.subtitulo-box {
  font-size: 1rem;
  color: #001221;
  margin: 0;
}

#cards {
  margin-top: 8.5rem;
}

.cta-box {
  border: 4px solid #ffffff;
  border-radius: 15px;
  max-width: 1100px;
  padding: 4rem 2rem;
  background-color: transparent;
  color: #ffffff;
  margin: 25vh auto;
  position: relative;
  z-index: 2;
}

.btn-cta {
  border: 2px solid #ffffff;
  background-color: transparent;
  font-size: 1.1rem;
}

.btn-cta:hover {
  background-color: #ffffff;
  color: #001221;
}

#sec2 {
  min-height: 70vh;
}

#sec3 {
  min-height: 80vh;
}

#sec4 {
  min-height: 80vh;
}

#sec5 {
  background-color: #9b9b9b;
  color: white;
  padding: 0 5%;
  min-height: 48vh;
  position: relative;
  padding-bottom: 120px; /* espaço para a linha de redes */
}

/* Linha de redes sociais no final */
.linha-redes-sociais {
  position: absolute;
  bottom: 0;
  left: 0;
  border-top: 3px solid white;
  border-bottom: 3px solid white;
  background-color: transparent;
  width: 100%;
  padding: 0.5rem 0;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .linha-redes-sociais {
    position: static;
    margin-top: 2rem;
  }
}


.linha-redes-sociais {
  border-top: 3px solid white;
  border-bottom: 3px solid white;
  background-color: transparent;
  width: 100%;
  padding: 0.5rem 0;
  box-sizing: border-box;
}

.linha-redes-sociais p {
  font-size: 2rem;
  font-weight: 700;
  margin: 0;
}

.icones-redes a {
  margin-left: 15px;
}

.icones-redes img {
  width: 75px;
  height: 75px;
  transition: transform 0.2s ease;
}

.icones-redes img:hover {
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .foto-silvia-img {
    margin-left: 0;
    width: 100px;
  }

  #sec2 h2 {
    font-size: 1.8rem;
  }

  #sec2 p,
  .box-info p {
    font-size: 1rem;
  }

  .box-info h3 {
    font-size: 1.4rem;
  }

  .img-card {
    width: 40px;
  }

  .titulo-box {
    font-size: 1.4rem;
  }

  .subtitulo-box {
    font-size: 0.9rem;
  }

  .titulo-sec3 {
    font-size: 1.6rem;
  }

  .cta-box h2 {
    font-size: 1.8rem;
  }

  .cta-box p,
  .btn-cta {
    font-size: 1rem;
  }

  .linha-redes-sociais {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .linha-redes-sociais p {
    font-size: 1.4rem;
  }

  .icones-redes img {
    width: 40px;
    height: 40px;
  }

  #sec5 .row > div {
    text-align: left;
  }
}

.custom-container-alinhado {
  padding-left: 0;
  margin-left: 0;
}

@media (max-width: 768px) {
  .foto-silvia-img {
    margin-left: 0;
    width: 100px;
  }
}

@media (max-width: 768px) {
  .titulo-wrapper {
    height: auto;
    align-items: center;
    text-align: center;
    margin-top: 30vh;
  }

  .titulo-wrapper h1 {
    font-size: 2.5rem;
  }

  .subtitulo-wrapper {
    height: auto;
    align-items: center;
    text-align: center;
    margin-bottom: 5vh;
  }

  .subtitulo-wrapper p {
    font-size: 1.2rem;
    line-height: 1.4;
  }

  .conteudo-sec1 {
    justify-content: center;
  }