* {
  margin: 0;
  padding: 0;
}

body,html{
  max-width: 100vw;
  overflow-x: hidden;
  margin: 0;
  background-image: url("../img/index/welcome-bg.jpg");
  /* Full height */
  height: 100%;

  /* Center and scale the image nicely*/
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;

}








/* --------------------------------- loader -------------------------- */
.loader {
  position: fixed;
  z-index: 100;
  height:100%;
  width: 100%;
  background-color: white;
  top: 0;
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;

  }

.loader img{
  height: 100px;
}

.loader.hidden{
  animation: fadeOut 1s;
  animation-fill-mode: forwards;
}

@keyframes fadeOut{
 100%{
  opacity: 0;
  visibility: hidden;
 }
}


/*----------------desktop css ---------------------------------------*/

#nav{
  position: fixed;
  background: white;
  padding: 0 20px;
  width: 100%;
  height: 90px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1;

}
#nav a{
font-weight: 500;
font-size: calc(7px + (20 - 7) * ((100vw - 300px) / (1600 - 300)));
color: black;
}

#nav a:hover{
text-decoration: none;
color: #316a40;
}

.hoverlg .dsk_logo{
height: 150px;
margin-top: 96px;
padding-bottom:-125%;
}


.hoverlg img:hover{
opacity: 0.5;
}


.dropbtn {
  background-color: white;
  color: black;
  padding: 10px;
  font-size: 16px;
  border: none;
}

.dropdown {
  position: relative;
  display: inline-block;
  z-index: 1;

}

.dropdown-content {
  display: none;
  position: absolute;
  background-color: white;
  min-width: 160px;
  z-index: 1;
}

.dropdown-content a {
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
}

.dropdown-content a:hover {color: grey;}

.dropdown:hover .dropdown-content {display: block;}

.dropdown:hover .dropbtn {background-color: white; color:grey;}

/* --------------------------------- desktop contents  css -------------------------- */


.socials{
  z-index: 20;
  bottom: 20px;
  position: fixed;
  margin-left: 5%;
}

.socials a {
color: white;
}

.socials a:hover {
color: #316a40;
}

.text-lg h1{
color: black;
text-align: center;
padding:  18vh 0 0 0;
font-size: 100px;
 text-shadow: 0 1px 0 black;
}
.text-lg h2{
color: black;
text-align: center;
padding: 8.6vh 0 0 0;
font-size: 30px;
margin-bottom:-15%;

}
.text-lg p{
color: black;
text-align: center;
padding-top: 15%;
font-size: 20px;
margin-bottom:-15%;

}

.footer-lg{
  color: white;
  font-size: 10px;
  position: absolute;
  bottom: 0;
  right: 10px;
}

/* --------------------------------- mobile header  css -------------------------- */





nav{
  height: 70px;
  width: 100%;
  background: white;
}

.mbl_logo{
  height: 7em;
  position: absolute;
  right: 5vw;
  top: 15px;
}

.menu-box{
  position: fixed;
  z-index: 1;
  top: 0;
  left: 10px;
}

.menu-box .toggler{
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  width: 50px;
  height: 50px;
  opacity: 0;
  cursor: pointer;
}

.menu-box .hamburger {
  position: absolute;
  top: 25px;
  left: 10px;
  z-index: 1;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.menu-box .hamburger > div{
  position: relative;
  z-index: 1;
  width: 100%;
  height: 2px;
  background-color: black;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s ease;
}

.menu-box .hamburger > div:before,
.menu-box .hamburger > div:after{
 content: '';
 position: absolute;
 z-index: 1;
 top: -10px;
 width: 100%;
 height: 2px;
 color: black;
 background-color: black;
}


.menu-box .hamburger > div:after{
  top: 10px;
}

.menu-box .toggler:checked + .hamburger > div{
  transform: rotate(135deg);
}

.menu-box .toggler:checked + .hamburger > div:before,
.menu-box .toggler:checked + .hamburger > div:after{
  top:0;
  transform: rotate(90deg);
}

.menu-box .toggler:checked:hover + hamburger > div{
  transform: rotate(225deg);
}




.menu-box .toggler:checked ~ .menu{
  visibility: visible;
}

.menu-box .toggler:checked ~ .menu > div{
  transform: scale(1)

}

.menu-box .toggler:checked ~ .menu > div > div{
  opacity: 1;
  transition: opacity 0.4s ease;

}

.menu-box .menu{
  visibility: hidden;
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;

}

.menu-box .menu > div{
  background:rgba(0,0,0, 0.8);
  border-radius: 50%;
  height: 300vw;
  width: 300vw;
  display: flex;
  flex: none;
  align-items: center;
  justify-content: center;
  transform: scale(0);
  transition: all 0.4s ease;
}


.menu-box .menu > div > div{
  text-align: center;
  max-height: 100vh;
  max-width: 80vw;
  opacity: 0;
  transition: opacity 0.4s ease;

}

.menu-box .menu li{
  list-style: none;
  color: white;
  font-size: 0.5em;
}

.menu-box .menu a{
  font-size: 3em;
  text-decoration: none;
  color: white;
  transition: color 0.4s ease;

}

.menu-box .menu a:hover{
  color: #316a40;
}

/* --------------------------------- mobile contents  css -------------------------- */

.mbl-img{
  height: 100vh;

}

.text-sm h1{
color: black;
text-align: center;
padding: 30vh 0 0 0;
font-size: 60px;
}
.text-sm h2{
color: black;
text-align: center;
padding: 10vh 0 0 0;
font-size: 20px;
}
.text-sm h3{
color: black;
text-align: center;
padding: 5vh 0 0 0;
font-size: 20px;
}