/* style.css */

/* Reset básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

body {
    font-family: 'Montserrat';
}

/* Header */
header {
  position: fixed;
  width: 100%;
  padding: 20px 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: transparent; /* começa transparente */
  transition: background 0.3s ease, padding 0.3s ease;
  z-index: 1000;
}

header.header-scrolled {
  position: fixed;
  top: 0;
  left: 0;
  background: #111; /* cor sólida ao rolar */
  padding: 20px 50px; /* opcional: encolhe um pouco */
}

.logo {
    display: flex;
    align-items: center;
}

#log {   
    transition: 0.3s ease-in-out;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
    transition: transform 0.3s ease-in-out;
}

.nav-links li a {
    color: #fff;
    font-size: 14px;
    color: #fff;
    font-weight: 600;
    text-decoration: none;
}

.nav-links li a:hover {
    color: #1db9b1;
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: #fff;
}

/*----- HOME -----*/

.efeito-txt-topo {
    visibility: hidden;
}

.home {
    height: 100vh;
    display: flex;
    justify-content: center; /* Centraliza na horizontal */
    align-items: center; /* Centraliza na vertical */
    text-align: center; /* Alinha o texto */
}

.background-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: background-image 1s ease-in-out;
    z-index: -1;
}

.background-slider::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5); /* Ajusta a opacidade para escurecer */
}

.chevron-down {
    display: block;
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    transition: opacity 0.4s ease-out;
    opacity: 0;
    user-select: none;
}

.chevron-down img {
    width: 20px;
}

/* Animação para o movimento suave do chevron */
@keyframes bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(-20px);
    }
}

/*----- EMPRESAS -----*/

.slogan {
    /* margin-top: 80px; */
    margin-top: 30px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: space-around;
}

/* ======== ESTILO DA SESSÃO EMPRESAS ======== */ 
.empresas { 
  padding: 100px 50px; 
  /* background: #fff;  */
  /* background-color: #ff4901; */
  margin-top: 30px;
} 

.container-empresas { 
  display: flex; 
  flex-direction: 
  column; gap: 100px; 
  
} 

.empresa-1, .empresa-2, .empresa-3 { 
  display: flex; align-items: 
  center; justify-content: 
  space-between; gap: 50px; 
} 

.image-left { 
  flex: 1; 
  max-width: 50%; 
} 

.image-left img {
  width: 100%; 
  height: auto; 
  object-fit: cover; 
  border-radius: 10px; 
  /* filter: grayscale(100%);  */
  filter: none;
  transition: filter 0.5s ease, transform 0.5s ease; 
} 

.image-left img:hover { 
  filter: grayscale(0%); 
  transform: scale(1.03); 
} 

.infos-empresa { 
  flex: 1;
  /* max-width: 50%;  */
  max-width: 100%; 
  /* display: flex;  */
  flex-direction: column; 
  justify-content: center; 
} 

.infos-empresa h1 { 
  font-size: 30px; 
  font-weight: 700; 
  text-align: center;
} 

.h1-estru:hover { 
  color: #0199ff; 
} 

.h1-golden:hover { 
  color: #ff9901; 
} 

.h1-manu:hover { 
  color: #ff4901; 
} 

.infos-empresa p {
  margin-top: 30px;
  /* justify-content: space-between;  */
  text-align: justify;
  /* hyphens: auto;  */
  /* font-size: 24px; */
  font-size: 16px;
} 

.button-info button { 
  display: block;
  margin: 40px auto 0 auto;
  background-color: black; 
  padding: 15px 35px; 
  border: none; 
  cursor: pointer; 
  font-weight: bold; 
  font-size: 12px; 
  margin-top: 40px; 
  transition: transform 0.3s ease-in-out; 
}

.button-estrutural { 
  color: #0199ff; 
} 

.button-golden {
  color: #ff9901; 
} 

.button-manutencao { 
  color: #ff4901; 
} 

.button-info button:hover {
  transform: scale(1.1); 
} 

.img-hover {
  position: relative; 
  filter: grayscale(100%); 
  /* filter: none;  */
  transition: filter 0.5s ease-in-out; 
} 

.img-hover:hover {
  filter: grayscale(0%); 
   /* filter: none;  */
} 

.img-hover-2 { 
  position: relative;
  filter: grayscale(100%);
  /* filter: none; */
  transition: filter 0.5s ease-in-out;
}

.img-hover-2:hover {
  filter: grayscale(0%);
  /* filter: none; */
} 


/* correção de espaçamentos das outras empresas */ 
.empresa-2 {
  margin-top: 10px;
}

.empresa-3 {
  margin-top: 10px;
  margin-bottom: 50px;
}

.empresa-3 .text-sobre {
  margin-top: 100px;
}

.empresa-3 img {
  margin-top: 10px;
}




/*----- PROJECTS -----*/
.projects {
    background-color: black;
    padding: 25px 0 100px 0;
}

.logo-queiroz {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-queiroz img {
    margin-top: 140px ;
}

.projetos h1 {
    color: white;
    font-size: 50px;
    display: flex;
    justify-content: center;
}

.texts-projects { 
    margin-top: 50px;
}

.container-slider {
  margin-top: 100px;
  width: 100%;
  /* overflow: visible; melhor que visible */
  overflow: hidden;
  position: relative;
  display: flex;
}

.container-track {
  display: flex;
  opacity: 1;
  gap: 20px;
  pointer-events: all;
  width: max-content;
  animation: scroll 70s linear infinite;
  filter: none;
  /* filter: grayscale(100%); */
  transition: filter 0.5s ease-in-out;
  display: flex;
  gap: 20px;
  
}

 .container-track:hover {
    filter: grayscale(0%);
    transform: scale(2.1);
    z-index: 2;
} 

.container-track img {
  width: 360px;
  margin-right: 20px;
  border-radius: 8px;
  filter: none;
  /* transition: transform 0.5s ease, filter 0.5s ease;
  filter: grayscale(100%);
    width: 360px;
  border-radius: 8px;
  transition: transform 0.5s ease, filter 0.5s ease;
  filter: grayscale(100%); */
}

.container-track img.active {
  transform: scale(1.4);
  transform: none;
  filter: grayscale(0%);
  z-index: 10;
  position: relative;
}


/* tirar grayscale ao passar o mouse na imagem */
.container-track img:hover {
  transform: scale(1.0);
  /* transform: scale(1.5); */
  filter: grayscale(0%);
  z-index: 100; 
  position: relative;
} 

/* animação do movimento */
@keyframes scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-500%);
  }
} 


#prev-button, #next-button {
    /* margin-top: 400px; */
    margin: 200px 500px;
    border: none;
    background-color: transparent;
    cursor: pointer;
}

#prev-button {
    transform: rotate(180deg);
}

.more-info {
    position: absolute;
    background-color: black;
    color: white;
    padding: 15px 25px;
    border: none;
    cursor: pointer;
    font-weight: bold;
    font-size: 10px;
    margin-top: 200px;
    margin-right: 70px;
}

.numbers {
    margin-top: 100px;
    margin-bottom: 100px;
    /* background-color: #ff4901; */
   
}

.number {
    margin-top: 100px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 90px;
    /* background-color: #ff4901; */
}

.numbers h1 {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 50px;
    color: white;
  
}

.start-item h4 {
    color: white;
    font-size: 94px;
    text-align: center;
}

.start-item p {
    color: white;
    font-size: 24px;
}

.p-client {
    /* margin-left: 75px; */
    text-align: center;
}

.cliente-10 {
    /* margin-left: 20px; */
    text-align: center;
}

.serv-500 {
    /* margin-left: 35px; */
    text-align: center;
}

.avali-99 {
    /* margin-left: 42px; */
    text-align: center;
}

.p-avali {
    /* margin-left: 75px; */
    text-align: center;
}

.cliente-happy {
    /* margin-left: 25px; */
    text-align: center;
}

/* FOOTER */

  .bloco-n {
    display: none;
  }


  footer {
    background-color: #222222;
    color: #fff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* centraliza todo conteúdo */
    align-items: center;
    padding: 80px 40px; /* mais espaço interno */
    gap: 60px; /* mais respiro entre as seções */
  }

  .footer-top {
    text-align: center;
    padding: 30px 20px 10px;
  }

  .footer-top img {
    width: 260px;
    max-width: 80%;
    margin-bottom: 20px;
  }

  /* Menu de navegação */
  .footer-nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 30px;
    font-size: 18px;
    text-transform: uppercase;
  }

  .footer-nav a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s;
  }

  .footer-nav a:hover {
    color: #1db9b1;
  }

  /* Informações em colunas */
  /* .footer-info {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 50px;
    margin-bottom: 30px;
    text-align: center;
    font-size: 18px;
  } */

  .footer-info {
  display: flex;
  justify-content: center;
  align-items: flex-start; /* 🔹 garante que tudo comece alinhado pelo topo */
  gap: 100px; /* distância horizontal entre as colunas */
  margin-top: 50px;
  margin-bottom: 50px;
  color: white;
  font-family: 'Montserrat', sans-serif;
  }

  /* .footer-contato,
  .footer-endereco {
    display: flex;
    flex-direction: column;
    gap: 40px
  } */

  .footer-coluna {
  display: flex;
  flex-direction: column;
  gap: 80px; /* 🔹 distância vertical entre os blocos */
  }

  /* .footer-coluna h3 {
  color: #00c2b2;
  margin-bottom: 10px;
  }

  .footer-coluna a {
  color: #00c2b2;
  text-decoration: none;
  }

  .footer-coluna p {
  margin: 5px 0;
  line-height: 1.4;
  } */


  .footer-coluna-contato{
  display: flex;
  flex-direction: column;
  gap: 120px; /* 🔹 distância vertical entre os blocos */
  }

  /* .footer-coluna-contato h3 {
  color: #00c2b2;
  margin-bottom: 10px;
  }

  .footer-coluna-contato a {
  color: #00c2b2;
  text-decoration: none;
  }

  .footer-coluna-contato p {
  margin: 5px 0;
  line-height: 1.4;
  } */








  .footer-info div {
    min-width: 200px;
  }

  .footer-info h4 {
    color: #1db9b1;
    margin-bottom: 8px;
    font-size: 18px;
  }

  .footer-info a {
    color: #1db9b1;
    text-decoration: none;
  }

  /* Redes sociais */
  .footer-social {
    text-align: center;
    margin-bottom: 30px;
  }

  .footer-social a {
    color: #fff;
    font-size: 40px;
    margin: 0 10px;
    transition: all 0.3s ease;
  }

  .footer-social a:hover {
    color: #1db9b1;
    transform: scale(1.2);
  }

  /* Faixa inferior */
  .footer-bottom {
    border-top: 1px solid #333;
    padding: 10px 20px;
    font-size: 16px;
    align-items: center;
    display: flex;
    color: #aaa;
    gap: 10px;
  }



  
/* Tablets e menores */
@media (max-width: 1024px) {
  
  .container-empresas {
    padding: 0px 30px;
  }



  .empresa-1,
  .empresa-2,
  .empresa-3 {
    flex-direction: column !important; /* força coluna */
    text-align: center;
    gap: 20px;
  }

  .image-left{
    order: -1;
  }

  .empresa-3 .text-sobre {
    margin-top: 0px;
  }

  .empresa-2 .infos-empresa,
  .empresa-3 .infos-empresa {
    margin-top: 0px; /* remove margens aplicadas no desktop */
  }

  .empresa-3 img {
    margin-top: 0;
  }

  .button-info {
    display: flex;
    justify-content: center;
  }
}




/* Celulares */
@media (max-width: 768px) {

  .infos-empresa p{
    text-align: center;
  }

  .image-left{
    max-width: 100%;
  }


  .cliente-10{
    text-align: center;
  }


  .container-track {
  display: flex;
  opacity: 1;
  gap: 20px;
  pointer-events: all;
  width: max-content;
  animation: scroll 700s linear infinite;
  filter: none;
  /* filter: grayscale(100%); */
  transition: filter 0.5s ease-in-out;
  display: flex;
  gap: 20px;
  
}

  .number{
    margin-top: 30px;
  }
  .start-item{
    
    text-align: center;

  }

  .footer-info{
    display: flex;
    flex-direction: column;
  }
  .footer-coluna-contato{
    gap: 0px;
  }

  .text-sobre {
    padding: 10px;
  }

  .slogan{
    /* margin-top: 30px;
    margin-bottom: 40px; */
    margin-top: 10%;
    margin-bottom: 15%;
    padding: 0px 30px;
    font-size: 18px;
    text-align: center;
    
  }

  /* .header{
    padding: 20px 50px;
  } */

  /* .logo img{
    display:block;
    align-items: start;
  } */


  #logo {      
    align-items: center;
    /* margin-right: 50px;
    margin-left: -30px; */
  }

  .nav-links {
      position: absolute;
      top: 100px;
      right: -100%;
      flex-direction: column;
      background-color: #333;
      width: 100%;
      text-align: center;
      transition: right 0.3s;
  }

  .nav-links.active {
      right: 0;
  }

  .hamburger {
      display: flex;
  }

  .projects{
    padding: 25px 0 10px 0;
  }

  .bloco-n{
    display: flex;
    gap: 20px;
  }

  .footer-coluna-contato{
    display: none;
  }


}