.section-about{ 
  background-color:var(--cor-claro);
  position: relative;
  padding: 56px 0;
  color: var(--cor-azul-escuro)
  /* usa o vídeo escuro ao fundo; reforça contraste com um leve degradê */
}

.about-title{
  position: relative; z-index:1;
  margin-top: 0%;
  text-align: center;
  font-size: clamp(1.6rem, 2.5vw + 1rem, 2.2rem);
}

/* linha (item) */
.about-item{
  position: relative; z-index:1;
  display: flex; align-items: center; gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(0, 0, 70, .5);
}
.about-item:last-child{
  border-bottom: 1px solid rgba(255,255,255,.08);
}

/* imagem */
.about-media{
  flex: 1 1 40%;
  min-width: 0;
}
.about-media img{
  width: 100%; height: auto; display: block;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
  object-fit: cover;
  max-height: 300px;
}

/* conteúdo */
.about-content{
  margin-bottom: 64px;
  flex: 1 1 52%;
  min-width: 0;
}
.about-subtitle{
  margin: 5% 0 10px;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--cor-azul-escuro);
}
.about-text{
  margin: 0 0 0px;
  color: var(--cor-azul-escuro);
  line-height: 1.55;
  font-size: 1.1rem;
  max-width: 56ch;
}
.about-actions{ display: flex; gap: 10px; flex-wrap: wrap; }




/*================================ LINHA DO TEMPO ================================*/

/* ===== Tokens rápidos (ajuste se quiser) ===== */
:root{
   --tl-radius: 14px;
  --tl-shadow: 4px 4px 4px rgba(0,0,0,.08);
}

/* ===== Section ===== */
.tl{
  background: var(--cor-claro);
  padding: 40px 16px 48px;
}
.tl-title{
  text-align: center;
  margin: 0 0 18px;
  font-size: clamp(1.6rem, 1.2rem + 1.5vw, 2.1rem);
  color: var(--tl-title);
  font-weight: 800;
}

/* ===== Viewport + Trilho ===== */
.tl-viewport{
  position: relative;
  overflow: hidden;
  max-width: 1160px;
  margin: 0 auto;
}

.tl-track{
  display: flex;
  width: 100%;
  transition: transform .5s ease;
}

/* 3 páginas, cada uma ocupa 100% da viewport */
.tl-page{
  flex: 0 0 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(260px,1fr));
  gap: 18px;
  list-style: none;
  margin: 0;
  padding: 6px 2px 4px;
}

/* ===== Cards ===== */

.tl-media{
  border-radius: 8px;
  overflow: hidden;

}
.tl-media img{
  aspect-ratio: 3/1.5;
  width: 100%;
  object-fit: cover;
  display: block;
}

.tl-subtitle{
  margin: 4px 0 0;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--cor-azul-escuro);
  text-align: center;
}

.tl-text{
  margin-bottom: 5%;;
  color: var(--cor-cinza-claro);
  line-height: 1.5;
  text-align: center;
  font-size: .98rem;
}

.tl-year{
  margin: 10px auto 0;
  font-weight: 900;
  letter-spacing: .03em;
  color: var(--cor-azul-hover);
  text-align: center;
  position: relative;
}
.tl-year::after{
  content:"";
  display: block;
  width:5%;
  height: 4px;
  margin: 6px auto 0;
  margin-bottom: 5%;
  border-radius: 999px;
  background: var(--cor-azul-hover);
}

/* ===== Arrows ===== */
.tl-arrows .tl-arrow{
  position: absolute;
  margin-left: 1%;
  margin-right: 1%;
  top: 50%;
  transform: translateY(-50%);
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border-radius: 999px;
  background: var(--cor-claro);
  color: var(--tl-accent);
  box-shadow: 0 6px 16px rgba(0,0,0,.12);
  cursor: pointer;
  user-select: none;
  font-size: 22px;
  line-height: 1;
  transition: transform .15s ease, filter .15s ease;
}
.tl-arrow:hover{ filter: brightness(.95); }
.tl-prev{ left: -8px; }
.tl-next{ right: -8px; }

/* ===== Dots ===== */
.tl-dots{
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 16px;
}
.tl-dot{
  width: 8px; height: 8px; border-radius: 999px;
  background: var(--cor-cinza-claro);
  cursor: pointer;
  transition: transform .15s ease, background .15s ease;
}
#tl-p1:checked ~ .tl-dots label[for="tl-p1"],
#tl-p2:checked ~ .tl-dots label[for="tl-p2"],
#tl-p3:checked ~ .tl-dots label[for="tl-p3"]{
  background: var(--cor-azul-escuro);
  transform: scale(1.25);
}

/* ===== Navegação (mover trilho) ===== */
#tl-p1:checked ~ .tl-viewport .tl-track{ transform: translateX(0%); }
#tl-p2:checked ~ .tl-viewport .tl-track{ transform: translateX(-100%); }
#tl-p3:checked ~ .tl-viewport .tl-track{ transform: translateX(-200%); }

/* Mostrar/ocultar setas certas para cada página */
#tl-p1:checked ~ .tl-viewport .tl-prev--p2{ display: none; }
#tl-p1:checked ~ .tl-viewport .tl-next--p1{ display: grid; }

#tl-p2:checked ~ .tl-viewport .tl-prev--p2{ display: grid; }
#tl-p2:checked ~ .tl-viewport .tl-next--p1{ display: none; }
#tl-p2:checked ~ .tl-viewport .tl-prev--p3{ display: none; }
#tl-p2:checked ~ .tl-viewport .tl-next--p2{ display: grid; }

#tl-p3:checked ~ .tl-viewport .tl-prev--p3{ display: grid; }
#tl-p3:checked ~ .tl-viewport .tl-next--p2{ display: none; }



/* Esconde todas as setas por padrão e liga via regras acima */
.tl-arrows .tl-arrow{ display: none; }

/* ===== Responsivo ===== */
@media (max-width: 1080px){
  .tl-page{ grid-template-columns: repeat(2, minmax(220px,1fr)); }
}
@media (max-width: 640px){
  .tl-page{ grid-template-columns: 1fr; }
  .tl-prev{ left: 4px; }
  .tl-next{ right: 4px; }

  
}



/* ================ Segmentos =================== */
.segmentos {
  text-align: center;
  padding: 60px 20px;
  background: var(--cor-azul-claro-background); /* usa sua cor de fundo */
}

.segmentos__titulo {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 64px;
  color: var(--cor-azul-escuro);
}

.segmentos__imagem img {
  max-width: 840px;
  margin: 0 auto 32px;
  display: block;
}

.segmentos__subtitulo {
  font-size: 1.1rem;
  margin-top: 80px;
  margin-bottom: 20px;
  color: #555;
}

.segmentos__botoes {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}


/* Responsivo */
@media (max-width: 768px) {
  .segmentos__imagem img { max-width: 240px; }
  .btn-segmento { flex: 1 1 calc(50% - 12px); text-align: center; }
}