/*Estilos*/
body {
  background-color:whitesmoke;
}

/*INÍCIO*Barra de Navegação*/
nav ul {
  position: fixed;
  float: left;
  padding-left: 0;
}
nav ul li {
  display: inline-block;
}
nav ul li:not(:first-child) {
  margin-left: 48px;
}
nav ul li:last-child {
  margin-right: 24px;
}
nav ul li a {
  display: inline-block;
  outline: none;
  color: #000;
  font-family: "Oswald";
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: none;
  letter-spacing: 1.2px;
}
@media screen and (max-width: 864px) {
  .nav-2 {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        z-index: -1;
        background: rgba(245, 245, 245, 0.932);
        opacity: 0;
        transition: all 0.2s ease;
  }
  .nav-2 ul {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 100%;
  }
  .nav-2 ul li {
        display: block;
        float: none;
        width: 100%;
        text-align: right;
        margin-bottom: 10px;
  }
  .nav-2 ul li:nth-child(1) a {
        transition-delay: 0.2s;
  }
  .nav-2 ul li:nth-child(2) a {
        transition-delay: 0.3s;
  }
  .nav-2 ul li:nth-child(3) a {
        transition-delay: 0.4s;
  }
  .nav-2 ul li:nth-child(4) a {
        transition-delay: 0.5s;
  }
  .nav-2 ul li:not(:first-child) {
        margin-left: 0;
  }
  .nav-2 ul li a {
        padding: 10px 24px;
        opacity: 0;
        color: #000;
        font-size: 14px;
        font-weight: 600;
        letter-spacing: 1.2px;
        transform: translateX(-20px);
        transition: all 0.2s ease;
  }
  .nav-barra {
        position: fixed;
        right: 10px;
        top: 10px;
        display: block;
        width: 48px;
        height: 48px;
        cursor: pointer;
        z-index: 9999;
        border-radius: 50%;
  }
  .nav-barra i {
        display: block;
        width: 20px;
        height: 2px;
        background-color: #e47900;
        border-radius: 2px;
        margin-left: 14px;
  }
  .nav-barra i:nth-child(1) {
        margin-top: 16px;
  }
  .nav-barra i:nth-child(2) {
        margin-top: 4px;
        opacity: 1;
  }
  .nav-barra i:nth-child(3) {
        margin-top: 4px;
  }
}
#nav:checked + .nav-barra {
  transform: rotate(45deg);
}
#nav:checked + .nav-barra i {
  background: #000;
  transition: transform 0.2s ease;
}
#nav:checked + .nav-barra i:nth-child(1) {
  transform: translateY(6px) rotate(180deg);
}
#nav:checked + .nav-barra i:nth-child(2) {
  opacity: 0;
}
#nav:checked + .nav-barra i:nth-child(3) {
  transform: translateY(-6px) rotate(90deg);
}
#nav:checked ~ .nav-2 {
  z-index: 9990;
  opacity: 1;
}
#nav:checked ~ .nav-2 ul li a {
  opacity: 1;
  transform: translateX(0);
}
.bnav {
  display: none;
}
/*FIM*Barra de Navegação*/


/*Banner*/
.titulo img {
  width: 70%;
  padding-left: 3vw;
  padding-top: 6vw;
  padding-bottom: 9vw;
}

/*Secções.Textos*/
#sobre h1 {
  font-family: 'Oswald';
  color: black;
  font-size: 150%;
  padding-left: 4vw;
  padding-top: 16vw;
}
#sobre p {
  padding-bottom: 25vw;
}
#portfolio h1 {
  font-family: 'Oswald';
  color: black;
  font-size: 150%;
  padding-left: 4vw;
  padding-top: 7vw;
}
#contactos h1 {
  font-family: 'Oswald';
  color: black;
  font-size: 150%;
  padding-left: 4vw;
  padding-top: 8vw;
}
:root {
  --mainColor: #e47900;
}
b {
  background:
     linear-gradient(
       to right,
       var(--mainColor) 0%,
       var(--mainColor) 5px,
       transparent 5px
     );
    background-repeat: repeat-x;
    background-size: 100%;
  color: #000;
  padding-left: 10px;
  text-decoration: none;
}
b:hover {
  background:
     linear-gradient(
       to right,
       var(--mainColor) 0%,
       var(--mainColor) 5px,
       transparent
     );
}
p {
  font-family: "Oswald";
  text-align: justify;
  padding-left: 4vw;
  padding-right: 4vw;
  color:black;
}


/*INÍCIO*Portfolio*Galeria de Fotos*/
.galeria {
  overflow: hidden;
  padding-left: 3.5vw;
  padding-right: 3.5vw;
  padding-bottom: 2vw;
  margin: 2px;
}
.caixa {
  float: left;
  position: relative;
  width: 20%;
  padding-bottom: 20%;
}
.dcaixa {
  position: absolute;
  left: 3px;
  right: 3px;
  top: 3px;
  bottom: 3px;
  overflow: hidden;
}
.dcaixa img {
  width: 100%;
}
.dcaixa .títulodecaixa {
  font-family: 'Oswald';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  margin-bottom: -50px;
  background: rgba(0, 0, 0, 0.5);
  color: #FFF;
  padding: 10px;
  text-align: center;
  -webkit-transition: all 0.3s ease-out;
  -moz-transition: all 0.3s ease-out;
  -o-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}
section.semefeito .dcaixa:hover .títulodecaixa, section.efeito .dcaixa.toquefoco .títulodecaixa {
  margin-bottom: 0;
}
@media only screen and (max-width : 480px) {
  .caixa {
    width: 100%;
    padding-bottom: 100%;
  }
}
@media only screen and (max-width : 650px) and (min-width : 320px) {
  .caixa {
    width: 50%;
    padding-bottom: 50%;
  }
}
@media only screen and (max-width : 1050px) and (min-width : 768px) {
  .caixa {
    width: 33.3%;
    padding-bottom: 33.3%;
  }
}
@media only screen and (max-width : 1200px) and (min-width : 1051px) {
  .caixa {
    width: 25%;
    padding-bottom: 25%;
  }
}
/*FIM*Portfolio*Galeria de Fotos*/


/*INÍCIO*Contactos*/
input[type=text], select, textarea{
  width: 100%;
  padding: 12px;
  border: 2px solid #e47900;
  border-radius: 4px;
  box-sizing: border-box;
}
label {
  font-family: 'Oswald';
  padding-left: 0.5vw;
}
input[type=submit] {
  background-color: #e47900;
  color: white;
  padding: 12px 20px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  float: right;
  font-family: 'Oswald';
}
.container {
  background-color: whitesmoke;
  padding-left: 3.5vw;
  padding-bottom: 10vw;
  padding-right: 3.5vw;
}
.col-25 {
  float: left;
  width: 25%;
  margin-top: 4px;
}
.col-75 {
  float: left;
  width: 75%;
  margin-top: 6px;
}
.contactar:after {
  content: "";
  display: table;
  clear: both;
}
/*FIM*Contactos*/