html, body {
  margin: 0;
  padding: 0;
  width: 100%;
}
.container-center {
    width: 800px;
    margin: 0 auto;
    font-size: 350%;
    display: flex;
    flex-flow: column;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    color: #000000;
    transition-delay: 1s;
}

p {
    font-size: 25px;
    position: relative;
    display: inline-flex;
    
}

#home {
    width: inherit;
    /*height: 1070px;*/
    color: #000000;
}

.h4-oqf {
  font-size: 26px;
  font-family: Arial, Helvetica, sans-serif;
  color: #ffffff;
  text-shadow: 0 0 18px black !important;
}

.p-oqf{
  font-size: 18px;
  font-family: Arial, Helvetica, sans-serif;
  color: #ffffff;
  text-shadow: 0 0 18px black !important;
  text-align: left;
  bottom: 0%;
}

.img-dre{
  background-image: url(/css/img/pavimento.jpg);
  background-size: cover;
  background-position: center;
  height: 395px;
}

.img-sanea{
  background-image: url(/css/img/combustivel.jpg);
  background-size: cover;
  background-position: center;
  height: 395px;
}

.img-rede{
  background-image: url(/css/img/desaterros.jpg);
  background-size: cover;
  background-position: center;
  height: 395px;
}

.img-marg{
  background-image: url(/css/img/margens.jpg);
  background-size: cover;
  background-position: center;
  height: 395px;
}

.img-ext{
  background-image: url(/css/img/construcao_civil_ind.jpg);
  background-size: cover;
  background-position: center;
  height: 395px;
}

.img-muros{
  background-image: url(/css/img/desportivos.jpg);
  background-size: cover;
  background-position: center;
  height: 395px;
}

.img-demo{
  background-image: url(/css/img/demolicao.jpg);
  background-size: cover;
  background-position: center;
  height: 395px;
}

.img-pavi{
  background-image: url(/css/img/redes_dernagem.jpg);
  background-size: cover;
  background-position: center;
  height: 395px;
}

.img-inf{
  background-image: url(/css/img/exteriores.jpg);
  background-size: cover;
  background-position: center;
  height: 395px;
}

.trabalho{
    height: 400px;
    position: relative;
}

.trabalho:after{
    width: calc(100% - 24px);
    height: 400px;
    content: "";
    background-color: rgba(0, 0, 0, 0.2);
    z-index: 0;
    position: absolute;
    left: 12px;
}

.trabalho img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.trabalho .tlt-txt{
    z-index: 2;
}

#checkbox{
    width: 30px;
    display: inline-block;
    float: left;
}

.catptch{
    display: inline-block;
    width: 100%;
    text-align: left;
}

.text_check{
    display: inline-block;
    width: 90%;
    text-align: left;
}

/* Estilos para dispositivos desktop */
@media (min-width: 992px) {
  .tlt-txt{
    display: flex;
    align-items: normal;
    justify-content: flex-end;
    flex-direction: column;
    position: absolute;
    bottom: 0;
  }

  .tlt-txt .h4-oqf #dre{
    font-size: 26px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    order: 1;
  }

  .tlt-txt .h4-oqf #sanea{
    font-size: 26px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    order: 1;
  }
  
  .tlt-txt .h4-oqf #rede{
    font-size: 26px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    order: 1;

  }
  
  .tlt-txt .h4-oqf #marg{
    font-size: 26px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    order: 1;
  }
  
  .tlt-txt .h4-oqf #ext{
    font-size: 26px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    order: 1;
  }
  
  .tlt-txt .h4-oqf #muros{
    font-size: 26px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    order: 1;
  }
  
  .tlt-txt .h4-oqf #demo{
    font-size: 26px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    order: 1;
  }
  
  .tlt-txt .h4-oqf #pavi{
    font-size: 26px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    order: 1;
  }
  
  .tlt-txt .h4-oqf #inf{
    font-size: 26px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    order: 1;
  }

  .tlt-txt .p-oqf{
    font-size: 17px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    text-align: left;
    margin-left: 1%;
    margin-right: 0;
    order: 2;
  }
}

/* Estilos para tablets */
@media (min-width: 768px) and (max-width: 991px) {
  .tlt-txt{
    display: flex;
    align-items: normal;
    justify-content: flex-end;
    flex-direction: column;
    position: absolute;
    bottom: 0;
  }

  .img-marg{
    background-image: url(/css/img/margens.jpg);
    background-size: cover;
    background-position: center;
    margin-bottom: 3%;
    margin-right: 3%;
    padding-bottom: 15%;
    margin-left: 0;
  }

  .h4-oqf #dre{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 1%;
    margin-right: 0;
  }

  .h4-oqf #sanea{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 1%;
    margin-right: 0;
  }
  
  .h4-oqf #rede{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 1%;
    margin-right: 0;
  }
  
  .h4-oqf #marg{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 1%;
    margin-right: 0;
  }
  
  .h4-oqf #ext{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 1%;
    margin-right: 0;
  }
  
  .h4-oqf #muros{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 1%;
    margin-right: 0;
  }
  
  .h4-oqf #demo{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 1%;
    margin-right: 0;
  }
  
  .h4-oqf #pavi{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 1%;
    margin-right: 0;
  }
  
  .h4-oqf #inf{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 1%;
    margin-right: 0;
  }

  .p-oqf{
    font-size: 20px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    text-align: left;
    margin-left: 1%;
    margin-right: 0;
    order: 2;
  }
}

/* Estilos para dispositivos móveis */
@media (max-width: 767px) {
  .tlt-txt{
    display: flex;
    align-items: normal;
    justify-content: flex-end;
    flex-direction: column;
    position: absolute;
    bottom: 0;
  }

  .img-marg{
    background-image: url(/css/img/margens.jpg);
    background-size: cover;
    background-position: center;
    margin-bottom: 3%;
    margin-right: 3%;
    padding-bottom: 15%;
    margin-left: 0;
    width: 414px;
    height: 395px;
  }

  .h4-oqf #dre{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 5px;
  }

  .h4-oqf #sanea{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 5px;
  }
  
  .h4-oqf #rede{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 5px;
  }
  
  .h4-oqf #marg{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 5px;
  }
  
  .h4-oqf #ext{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 5px;
  }
  
  .h4-oqf #muros{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 5px;
  }
  
  .h4-oqf #demo{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 5px;
  }
  
  .h4-oqf #pavi{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 5px;
  }
  
  .h4-oqf #inf{
    font-size: 24px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    margin-left: 5px;
  }

  .p-oqf{
    font-size: 18px;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    text-shadow: 0 0 18px black !important;
    text-align: left;
    margin-left: 5px;
    order: 2;
  }
}

#sobre {
    background-image: url("/img/Fundo-construção.png");
    font-family: Arial, Helvetica, sans-serif;
    text-align: center;
    width: 100%;
    transition: all .3s ease-out;
    background-color: white;
}


.reclamacoes img{
    height: 50px;
}
video {
    width: 100%;
    /*height: 1370px;*/
    position: relative;
    transition: ease 0.8s;
}

.video-wrapper {
    position: relative;
    overflow: hidden;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

span, a {
    text-decoration: none;
}

*, ::after, ::before {
    box-sizing: border-box;
}

.navbar-nav {
    display: flex;
}

ul, ol {
    margin: 0px;
    list-style-type: none;
}

::-webkit-scrollbar {
    width:10px;
    height: 10px;
}

::-webkit-scrollbar-track {
  background:#000000;
}

::-webkit-scrollbar-thumb {
  background: #f5bc12;
}

.contact-us {
    height: 700px;
    text-align: center;
    width: 1860px;
    transition: all .3s ease-out;
    background-color: rgb(255, 255, 255);
}

.about p{
    color: black;
    font-size: 20px;
    text-align: justify !important;
}

.about h2{
    color: black;
    font-family: Arial, Helvetica, sans-serif;
}



form {
  margin: 0 auto;
  width: 500px;
  max-width: 100%;
  padding: 1em;
  border: 1px solid #CCC;
  border-radius: 1em;
}

form div + div {
  margin-top: 1em;
}

label {
  display: inline-block;
  width: 90px;
  text-align: center;
}

input, textarea {
  font: 1em sans-serif;
  width: 300px;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  border: 1px solid #9999997d;
}

input:focus, textarea:focus {
  border-color: #000;
}

textarea {
  vertical-align: top;
  height: 5em;
  resize: vertical;
}

a {
  text-decoration: none;
}

.et-hero-tabs,
.et-slide {
  position: relative;
  background: #000000;
  text-align: center;
}
.et-hero-tabs h1,
.et-slide h1 {
  font-size: 2rem;
  margin: 0;
  letter-spacing: 1rem;
}
.et-hero-tabs h3,
.et-slide h3 {
  font-size: 1rem;
  letter-spacing: 0.3rem;
  opacity: 0.6;
}

.et-hero-tabs-container {
  display: flex;
  flex-direction: row;
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 70px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
  background: #fff;
  z-index: 10;
}
.et-hero-tabs-container--top {
  position: fixed;
  top: 0;
}

.et-hero-tab {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
  color: #000;
  letter-spacing: 0.1rem;
  transition: all 0.5s ease;
  font-size: 0.8rem;
  text-decoration: none;
}
.et-hero-tab:hover {
  color: rgb(255, 255, 255);
  background: #f5bc12;
  transition: all 0.5s ease;
}

.et-hero-tab-slider {
  position: absolute;
  bottom: 0;
  width: 0;
  height: 6px;
  background: #66B1F1;
  transition: left 0.3s ease;
}

.what-we-do-features{
    text-align: center;
}

.what-we-do-features h1{
    font-size: 22px;
}

.what-we-do-features p{
    font-size: 16px;
    margin-bottom: 20px;
    text-align: justify !important;
}

@media (min-width: 800px) {
  .et-hero-tabs h1,
.et-slide h1 {
    font-size: 3rem;
  }
  .et-hero-tabs h3,
.et-slide h3 {
    font-size: 1rem;
  }

  .et-hero-tab {
    font-size: 1rem;
  }
}

#logo {
  margin-left: 0px;
  margin-bottom: 50px;
}

footer {
  bottom: 0;
  background-color: rgb(0, 0, 0);
  color: #FFF;
  width: 100%;
  height: 55px;    
  text-align: center;
  line-height: 50px;
}

footer p{
    margin-bottom: 0;
    font-size: 14px;
}

footer p a{
    color: #f5bc12;
}

.btn-primary, .btn_plano {
    background-color: black!important;
}

.btn-primary:hover, .btn_plano:hover {
    color: #f5bc12!important;
}