html, body {
    overflow: hidden;
    font-family: 'Montserrat', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

header {
    height: 100vh;
    width: 100vw;
    background-size: cover;
    background-position: center center;
    background-image: url(https://allblocks.pt/dist/img/bg.jpg);
}

header .top {
    z-index: 800;
    width: 100vw;
    position: fixed;
    top:45px;
}

header .page {
    height: 100vh;
    width: 100vw;
    /*background-color: rgba(135,0,0, 0.6);*/
    z-index: 200;
    margin:0 !important;
    position: fixed;
}

header .page .second-page {
    z-index: 400;
}

header .page .third-page {
    z-index: 600;
}

header .page .back {
    height: 100vh;
    width: 100vw;
    /*background-color: rgba(135,0,0, 0.6);*/
    z-index: 200;
    margin:0 !important;
    position: fixed;
}

header .page .content {
    width: 100vw;
    z-index: 300;
    margin:0 !important;
    position: fixed;
    top: 50%;
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

header .page .content.alblocks {
    height: 270px;
}

header .page .content.construcao {
    height: 350px;
}

header .page .content .text p{
    font-size: 83px;
    color: #FFFFFF;
    font-weight: 900;
    line-height: 93px;
    font-family: 'Montserrat';
}

header .page .content.construcao  .text p{
    font-size: 70px;
}

header .logo img {
    max-width: 200px;
    width: 100%;
    height: 55px;
    margin-left: 100px;
}

header .menu img{
    width: 50px !important;
    margin-bottom: 20px;
}

/*header .menu img:hover {
    animation: pulsemenu;
    animation-duration: 1s;
}*/

header .menu{
    color: #FFFFFF;
    text-align: right;
    text-transform: uppercase;
    line-height: 35px;
    padding-right: 100px;
}

ul {    margin: 0;
    padding: 0;}

header .menu ul li  {
    list-style: none
}

header .menu ul li a {
    color: #FFFFFF;
    font-size: 15px;
}

header .menu ul li a:hover{
    letter-spacing: 3px;
    text-decoration: none;
}

 .page.second-page .bg, .bg-second {
    background-image: url('../img/bg_second.jpg');
    background-size: cover;
    width: 100%;
    height: 100vh;
}

 .page.third-page .bg {
    background-image: url('../img/bg_services.jpg');
    background-size: cover;
    width: 100%;
    height: 100vh;
}



.left-row {
    padding-left: 100px;
    top: 50%;
}
.right-row {
    padding-right: 100px;
    text-align: right;
    top: 50%;
}

.row.footer{
    margin: 0 !important;
}

.row.footer div{
    padding: 0 !important;
}

.footer {
    color: #FFFFFF;
    padding-right: 100px;
    padding-left: 100px;
    width: 100vw;
    height: 20px !important;
    position: absolute;
    bottom: 15px;
    font-size: 12px;
    line-height: 16px;
    z-index: 800
}

.footer .author, .footer .author a {
    color: #5C5C5C;
}

.footer .no-phone img {
    margin-right: 50px;
}

.only-phone_mobile, .only-tablet{
    display:none;
}

/* SETA */
.btn_right {
  position: absolute;
  height: 60px;
  width: 150px;
}

.btn_right:before {
  content: "";
  width: 125px;
  height: 2px;
  background: white;
  position: absolute;
  top: 50%;
  margin-top: -1px;
  right: 24px;
  transition: all 0.3s ease;
}

.btn_right:hover:before {
  right: 50px;
  width: 160px;
}

.btn_right:after {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 10px 0 10px 15px;
  border-color: transparent transparent transparent #FFFFFF;
  position: absolute;
  top: 50%;
  margin-top: -10px;
  right: 20px;
  transition: all 0.3s ease;
}

/* SETA */
.btn_left {
  position: absolute;
  height: 60px;
  width: 150px;
}

.btn_left:after {
  content: "";
  width: 125px;
  height: 2px;
  background: white;
  position: absolute;
  top: 50%;
  margin-top: -1px;
  left: 5px;
  transition: all 0.3s ease;
}

.btn_left:hover:after {
  left: 30px;
  width: 160px;
}

.btn_left:before {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 10px 15px 10px 0;
  border-color: transparent #FFFFFF transparent transparent ;
  position: absolute;
  top: 50%;
  margin-top: -10px;
  left: 0px;
  transition: all 0.3s ease;
}


/* ANIMACOES PAGINAS */
.slide-right {
    -webkit-animation: slide-right 0.5s ease-in both;
            animation: slide-right 0.5s ease-in both;
}

@-webkit-keyframes slide-right {
  0% {
    -webkit-transform: translateX(-700px);
            transform: translateX(-700px);
  }
  100% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}

@keyframes slide-right {
  0% {
    -webkit-transform: translateX(-700px);
            transform: translateX(-700px);
  }
  100% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}

.slide-left {
    -webkit-animation: slide-left 0.5s ease-in both;
            animation: slide-left 0.5s ease-in both;
}

@-webkit-keyframes slide-left {
  0% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
  }
  100% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}

@keyframes slide-left {
  0% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
  }
  100% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}


.out-left {
    -webkit-animation: out-left 0.5s ease-in both;
            animation: out-left 0.5s ease-in both;
}

@-webkit-keyframes out-left {
  0% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  100% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
  }
}

@keyframes out-left {
  0% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  100% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
  }
}


.out-right {
    -webkit-animation: out-right 0.5s ease-in both;
            animation: out-right 0.5s ease-in both;
}

@-webkit-keyframes out-right {
  0% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  100% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
  }
}

@keyframes out-right {
  0% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  100% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
  }
}

@keyframes pulsemenu {
  0% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  100% {
    -webkit-transform: scale(1.3);
            transform: scale(1.3);
  }
}



@media only screen and (max-width: 1100px) {
  .phone {
    display: none;
  }
  .no-phone, .only-tablet{
      display:initial;
  }
  
  .phone_mobile img {
    margin-right: 50px;
    margin-top: -30px
  }
  .footer {
    height: 45px !important;
        padding: 0px 25px;
        font-size:11px;
      }
  header .page .content .text p{
    font-size: 65px;
    line-height: 75px;
}

header .content.alblocks, header .page .content.construcao {
    padding: 0 18px;
}

header .page .content.construcao  .text p{
    font-size: 55px;
    line-height: 65px;
}
  header .logo img {
    margin-left: 45px;
    max-width: 200px;
    height: 45px;
  }
    header .menu {
        padding-right: 50px;
    }
    header .menu img {
    width: 45px !important;
    margin-bottom: 20px;
}
.row.footer div.author{
    text-align: right;
    padding-right: 35px !important;
    padding-top: 8px !important;
}
.left-row {
    padding-left: 15px;
}
.right-row {
    padding-right: 15px;
    text-align: right;
}
    /* SETA */
    .btn_left {
      width: 100px;
    }

    .btn_left:after {
      width: 50px;
      left: 35px;
    }

    .btn_left:hover:after {
      left: 70px;
      width: 100px;
    }

    /* SETA */
    .btn_right {
          position: absolute;
      width: 100px;
    }

    .btn_right:before {
          position: absolute;
      width: 50px;
      right: 50px;
    }

    .btn_right:hover:before {
      right: 70px;
      width: 100px;
    }
}

@media only screen and (min-width: 1100px) {
  .phone_mobile, .only-phone_mobile {
    display: none;
  }
}




@media only screen and (max-width: 450px) {
    header {
    height: 100vh;
    width: 100vw;
    background-size: cover;
    background-position: center center;
    background-image: url(https://allblocks.pt/dist/img/bg_phone.png);
}
  .no-phone, .only-tablet {
    display: none;
  }
  .only-phone_mobile{
    display:initial;
}
  .phone_mobile img {
    margin-right: 0px;
    margin-top: 0px;
  }
  header .page .content .text p{
    font-size: 65px;
    line-height: 75px;
}

header .content.alblocks, header .page .content.construcao {
    padding: 0 18px;
}

header .page .content.construcao  .text p{
    font-size: 35px;
    line-height: 40px;
    margin-bottom:35px;
}

  header .logo img {
    margin-left: 35px;
    max-width: 150px;
    height: 35px;
  }
    header .menu {
        padding-right: 50px;
    }
    header .menu img {
    width: 35px !important;
    margin-bottom: 20px;
}
  .footer {
    height: 55px !important;
    padding: 30px 25px 80px 25px;
}
.author {
    display: none;
}

.left-row {
    padding-left: 10px;
    top: 0;
}
.right-row {
    padding-right: 10px;
    text-align: right;
    top: 0;
}
    /* SETA */
    .btn_left {
      width: 100px;
    }

    .btn_left:after {
      width: 50px;
      left: 35px;
    }

    .btn_left:hover:after {
      left: 70px;
      width: 100px;
    }

    /* SETA */
.arrows {
margin-top: 270px;
    margin-right: 5px;
}

.btn_right {
  position: initial;
  height: 60px;
     width: 100px;
}

.btn_right:before {
  content: "";
        width: 30px;
      right: 35px;
  height: 2px;
  background: white;
  position: absolute;
  top: 50%;
  margin-top: -1px;
  transition: all 0.3s ease;
}

    .btn_right:hover:before {
      right: 40px;
      width: 60px;
    }





    .btn_right:after {
      content: "";
      width: 0;
      height: 0;
      border-style: solid;
      border-width: 5px 0 5px 8px;
      border-color: transparent transparent transparent #FFFFFF;
      position: absolute;
      top: 50%;
      margin-top: -5px;
      right: 20px;
      transition: all 0.3s ease;
    }
    
    /* SETA */
    .btn_left {
      position: absolute;
      height: 60px;
      width: 150px;
    }
    
    .go-third-second .btn_left {
    height: 35px;
        
    }
    
    .btn_left:after {
      content: "";
      width: 30px;
      height: 2px;
      background: white;
      position: absolute;
      top: 50%;
      margin-top: -1px;
      left: 15px;
      transition: all 0.3s ease;
    }
    
    .btn_left:hover:after {
      left: 30px;
      width: 60px;
    }
    
    .btn_left:before {
      content: "";
      width: 0;
      height: 0;
      border-style: solid;
      border-width: 5px 8px 5px 0;
      border-color: transparent #FFFFFF transparent transparent ;
      position: absolute;
      top: 50%;
      margin-top: -5px;
      left: 0px;
      transition: all 0.3s ease;
    }



}