body,html,p,h1,h2,h3,h4,h5,h6,ol,li,ul{
  margin: 0;
  padding: 0;
}

:root{
  --color-main:#eb5424;
  --color-tertiary:#460553;
  --color-secondary:rgb(62, 105, 164);
  --color-secondary-dark:rgb(8, 47, 100);
  --color-secondary-dark-80:rgba(8, 47, 100,0.8);
  --color-secondary-light:#6a3375;
  --color-secondary-light:rgb(92, 135, 194);
  --color-secondary-light-50:rgba(106, 51, 117, 0.5);
  --color-secondary-light-50:rgb(62, 105, 164,0.5);
  --color-main-transparent-30:rgba(234, 82, 35,0.3);
  --color-main-transparent-50:rgba(234, 82, 35,0.5);
  --color-main-transparent-80:rgba(234, 82, 35,0.8);
  --color-gray:rgb(73, 73, 73);
  --color-light-gray:rgb(150,150,150);
  --color-dark-gray:rgb(48,48,48);
  --color-black-transparent-80:rgba(0,0,0,0.8);
  --color-black-transparent-20:rgba(0,0,0,0.2);
  --color-white-transparent-40:rgba(255,255,255,0.4);
  --color-white:white;
}
.stroke-black{
  text-shadow: 0 1px 1px var(--color-black-transparent-80) , 0 -1px 1px var(--color-black-transparent-80) , 1px 0 1px var(--color-black-transparent-80) , -1px 0 1px var(--color-black-transparent-80);
}
.stroke-white{
  text-shadow: 0 1px 1px var(--color-white-transparent-40) , 0 -1px 1px var(--color-white-transparent-40) , 1px 0 1px var(--color-white-transparent-40) , -1px 0 1px var(--color-white-transparent-40);
}
@font-face{
  font-family: 'raleway';
  src:url('../fonts/Raleway-Regular.ttf');
  font-weight: 400;
}
@font-face{
  font-family: 'raleway';
  src:url('../fonts/Raleway-Light.ttf');
  font-weight: 100;
}
@font-face{
  font-family: 'raleway';
  src:url('../fonts/Raleway-Bold.ttf');
  font-weight: 900;
}
body{
  font-family: raleway;
}
.btn{
  border:none;
  background-color: var(--color-main);
  color:var(--color-white);      
}
.row-heading {
  text-transform: uppercase;
  font-weight: 400;
  font-size: 54px;
  color: var(--color-dark-gray);
}
.row-heading b{
  font-weight: 900;
}
::selection{
  background-color: var(--color-main-transparent-30);
  color:var(--color-white);
  text-shadow: 0 1px 1px var(--color-main),
  0 -1px 1px var(--color-main),
  1px 0 1px var(--color-main),
  -1px 0 1px var(--color-main);
}
/***********************************/
/*                                 */
/*                                 */
/*          Header Start           */
/*                                 */
/*                                 */
/***********************************/
header{
  background:var(--color-black-transparent-20) url('../img/home-bg.jpg');
  background-blend-mode: multiply;
  height: 100vh;
  min-height: 700px;
  max-height: 800px;
  background-size: 100% 100%;
  background-position: center center;
}
nav{
  top: -100px;
  transition: 0.3s;
  left: 0;
  right: 0;
  z-index: 2;
  background-color: var(--color-white);
  border-bottom:solid 1px var(--color-main-transparent-30);
  box-shadow:0 4px 10px 0 var(--color-main-transparent-30)
}
nav .logo-wrapper img{
  width: 10%;
}
nav .menu-wrapper{
  box-sizing: border-box;
}
nav h2{
  color:var(--color-tertiary);
}
.menu-item{
  text-decoration: none;
  font-size:18px;
  padding: 12px 16px;
  transition: 0.6s;
  position: relative;
  overflow: hidden;
  margin-right: 2px;
  color:var(--color-tertiary)
}
.back{
  display: block;
  position: absolute;
  top: -300%;
  height: 45px;
  left: 0;  
  width: 100%;
  background-color: var(--color-main);
  transition: 0.6s;
  border-radius:0 0 15px 15px;
}
.menu-item:hover{
  color:var(--color-white)
}
.menu-item:hover .back,
.hambergur-menu-btn .back {
  top: 0;
}
.hambergur-menu-btn{
  color:white;
  position: fixed;
  top: -100px;  
  right: 10%;
  cursor: pointer;
}
.back+span{
  position: relative;
  z-index: 1;
}

header h1{
  text-transform: uppercase;
  font-size:50px;
  color:var(--color-gray);  
  text-shadow: 1px 1px 3px var(--color-black-transparent-20);
}
header h3{
  color:var(--color-main);
  font-size:30px;
}
header p{
  color:var(--color-gray);
  font-size:20px;
  font-weight: 400;
}
header .btn{
  font-size:20px;
  text-transform: capitalize;
  cursor: pointer;
  transition: 0.6s;
  border-radius: 10px;
  border:solid 2px transparent;
  position: relative;
  box-shadow: 0 0 7px 0px var(--color-main-transparent-30);
}
header .btn .border{
  width: 90%;
  height: 90%;
  border:solid 2px var(--color-main);
  border-radius: 15px;
  left: 5%;
  top: 5%;
  position: absolute;
  opacity: 0;
  transition: 0.2s;
}
header .btn:hover{
  background-color: var(--color-white);
  color:var(--color-main);
  border:solid 2px var(--color-main);
  transform: translateY(-20px);
}
header .btn:hover .border{
  width: 105%;
  height: 117%; 
  left: -3.5%;
  top: -12%;
  opacity: 0.7;
}
/***********************************/
/*                                 */
/*                                 */
/*          Header  End            */
/*                                 */
/*                                 */
/***********************************/

/***********************************/
/*                                 */
/*                                 */
/*           Main Start            */
/*                                 */
/*                                 */
/***********************************/
.work-wrapper{
  box-sizing: border-box;
}
.work{
  border:solid 1px var(--color-main-transparent-30);
  box-shadow: 0 0 10px 0 var(--color-main-transparent-30);
  transition: 0.6s;
}
.work:hover{
  box-shadow: 0 0 10px 2px var(--color-main-transparent-50);
  transform:translateY(-10px);
}
.work .fa{
  font-size:60px;
  color:var(--color-gray);
}
.work h3{
  color:var(--color-main);
  text-transform: uppercase;
}
.work p{
  color:var(--color-gray);
  line-height: 1.8;
  font-weight: 100;
}
.portfolio-wrapper{
  box-sizing: border-box;
}
.portfolio{
  height: 250px;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  position: relative;
  overflow: hidden;
}
.portfolio .content{
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  bottom: 0;
  transition: 0.6s;
  box-sizing: border-box;
  color:var(--color-white);
  background-color: var(--color-secondary-dark-80);  
  text-transform: uppercase;
}
.portfolio .content .fa{
  font-size:36px;
  width: 70px;
  height: 70px;
  text-align: center;
  line-height: 70px;
  border: solid 4px var(--color-secondary-light-50);
  background-color: var(--color-main);
  border-radius: 50%;
  cursor: pointer;
  transition: 1s 0.3s,border .6s,color 0.6s;
  margin-left: -150px;
}
.portfolio:hover .fa{
  margin-left: 0;
}
.portfolio .content .fa:hover{
  border-color:var(--color-secondary-dark-80);
  color:var(--color-secondary-dark-80)
}
.portfolio .content p{
  text-transform: capitalize;
}
.portfolio:hover .content{
  left: 0;
}
.portfolio1{
  background-image: url('../img/portfolio-img1.jpg');
}
.portfolio2 {
  background-image: url('../img/portfolio-img2.jpg');
}
.portfolio3{
  background-image: url('../img/portfolio-img3.jpg');
}
.portfolio4{
  background-image: url('../img/portfolio-img4.jpg');
}
.portfolio5{
  background-image: url('../img/portfolio-img5.jpg');
}
.portfolio6{
  background-image: url('../img/portfolio-img6.jpg');
}
.portfolio7{
  background-image: url('../img/portfolio-img7.jpg');
}
.portfolio8 {
  background-image: url('../img/portfolio-img8.jpg');
}
/***********************************/
/*                                 */
/*                                 */
/*            Main  End            */
/*                                 */
/*                                 */
/***********************************/



@media (max-width:992px){
  header{
    background-size: cover;
    background-position: center left;
  }  
  .menu-item:not(.hambergur-menu-btn){
    width: 100%;
  }
  .hambergur-menu-btn{
    border-radius: 15px;
  }
  .back{
    transition: 0.3s;
    border-radius: 0;
  }
  .hambergur-menu-btn {
    /* margin-top: 20px; */
  }
  .menu-wrapper{
    /* margin-top: 20px;     */
    height: 0;
    overflow: hidden;
    transition: 0.6s;
  }
  .open{
    height: 270px;
  }
  nav .logo-wrapper img {
    width: 5%;    
    max-width:38px;
    min-width: 30px;
  }
  nav .logo-wrapper{
    padding-bottom: 15px;
    padding-top: 10px;
    border-bottom:solid 1px var(--color-main-transparent-30);
  }
}