/* Hamburger Icon */
#nav-icon4 {
  width: 30px;
  height: 35px;
  -webkit-transform: rotate(0deg);
  -moz-transform: rotate(0deg);
  -o-transform: rotate(0deg);
  transform: rotate(0deg);
  -webkit-transition: 0.5s ease-in-out;
  -moz-transition: 0.5s ease-in-out;
  -o-transition: 0.5s ease-in-out;
  transition: 0.5s ease-in-out;
  cursor: pointer;
}
#nav-icon4 span {
  display: block;
  position: absolute;
  height: 5px;
  width: 100%;
  background: #FF3637;
  border-radius: 10px;
  opacity: 1;
  left: 0;
  -webkit-transform: rotate(0deg);
  -moz-transform: rotate(0deg);
  -o-transform: rotate(0deg);
  transform: rotate(0deg);
  -webkit-transition: 0.25s ease-in-out;
  -moz-transition: 0.25s ease-in-out;
  -o-transition: 0.25s ease-in-out;
  transition: 0.25s ease-in-out;
}
#nav-icon4 span:nth-child(1) {
  top: 0px;
  -webkit-transform-origin: left center;
  -moz-transform-origin: left center;
  -o-transform-origin: left center;
  transform-origin: left center;
}
#nav-icon4 span:nth-child(2) {
  top: 10px;
  -webkit-transform-origin: left center;
  -moz-transform-origin: left center;
  -o-transform-origin: left center;
  transform-origin: left center;
}
#nav-icon4 span:nth-child(3) {
  top: 20px;
  -webkit-transform-origin: left center;
  -moz-transform-origin: left center;
  -o-transform-origin: left center;
  transform-origin: left center;
}
#nav-icon4.open span:nth-child(1) {
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transform: rotate(45deg);
  top: 0px;
  left: 5px;
  background: #FFEEEE;
}
#nav-icon4.open span:nth-child(2) {
  width: 0%;
  opacity: 0;
}
#nav-icon4.open span:nth-child(3) {
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
  top: 21px;
  left: 5px;
  background: #FFEEEE;
}
@media (max-width: 1140px) {
  /* Header */
  .d0,
  .d1,
  .d2,
  .d3,
  .d4,
  .d5 {
    position: absolute;
    top: 0;
    width: 100%;
    height: 115%;
  }
  /* Intro */
  .intro .on-image {
    position: relative;
    top: 0;
    left: 0;
  }
  .intro .des {
    margin-top: 10px;
  }
  .intro .des p {
    padding-top: 12px;
  }
  #header,
  #header.white {
    transition-duration: 0.5s;
  }
  #header #logo img,
  #header.white #logo img {
    width: 110px;
    transition-duration: 0.5s;
  }
  #header .toggle,
  #header.white .toggle {
    margin-right: 40px;
    display: block;
    float: right;
    padding-top: 8px;
    z-index: 1000;
  }
  #header .active-res,
  #header.white .active-res {
    display: block !important;
  }
  #header #nav,
  #header.white #nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #FF3637;
  }
  #header #nav a li,
  #header.white #nav a li {
    display: block;
    color: #FFEEEE;
    font-weight: 800;
    font-size: 50px;
    margin-bottom: 20px;
    padding-left: 0;
  }
  #header #nav .lang,
  #header.white #nav .lang {
    margin-top: 50px;
  }
  #header #nav ul,
  #header.white #nav ul {
    position: relative;
    top: 50%;
    transform: translate(0, -50%);
    display: block;
    width: 100%;
    text-align: center;
  }
  #header #nav .header-main li,
  #header.white #nav .header-main li {
    display: block;
  }
  #header #nav .header-social,
  #header.white #nav .header-social {
    display: block;
  }
  #header #nav .header-social li,
  #header.white #nav .header-social li {
    padding: 0 20px;
  }
}
@media (max-width: 920px) {
  /* Slider */
  #overall {
    position: absolute;
    width: 100%;
    height: 100vh;
    z-index: 2;
  }
  .deco {
    position: relative;
  }
  #overall2 {
    position: absolute;
    bottom: 0px;
    height: 100vh;
    background-size: 200% 200%;
    background: url("../images/img_front0.png");
    z-index: 3;
  }
  .d0,
  .d1,
  .d2,
  .d3,
  .d4,
  .d5 {
    position: absolute;
    top: 0;
    width: 100%;
    height: 900px;
  }
  .d0 {
    background: url("../images/img_front0.png");
    top: 200px;
    right: -290px;
    z-index: -2;
    background-size: 300%;
  }
  .d1 {
    background: url("../images/img_front.png");
    left: -50px;
    z-index: -7;
  }
  .d2 {
    background: url("../images/img_middle.png");
    z-index: -8;
  }
  .d3 {
    background: url("../images/img_back.png");
    z-index: -9;
  }
  .d4 {
    background: url("../images/img_back0.png");
    top: 130px;
    left: 100px;
    background-size: 200%;
    z-index: -10;
  }
  /* Slider */
  .d6 {
    position: absolute;
    top: 1160px;
    width: 236px;
  }
  .d7 {
    position: absolute;
    top: 50px;
    left: 150px;
    width: 116px;
  }
  .d8 {
    position: absolute;
    top: 1550px;
    left: 0px;
    width: 248px;
  }
  .d9 {
    position: absolute;
    top: 1300px;
    right: 100px;
    width: 113px;
  }
  .d10 {
    position: absolute;
    top: 40px;
    right: 0px;
    width: 98px;
  }
  .d11 {
    position: absolute;
    top: 1520px;
    right: 10px;
    width: 215px;
  }
  /* Intro */
  .intro .on-image {
    position: relative;
    top: 0;
    left: 0;
  }
  .intro .des {
    margin-top: 10px;
  }
  .btn-style1 {
    display: block;
    text-align: center;
    margin: 20px auto;
    padding: 15px 0;
    width: 250px;
  }
  .btn-style2 {
    padding: 15px 0;
    width: 250px;
  }
}
@media (max-width: 600px) {
  #overall {
    overflow-y: hidden;
  }
  /* Slider */
  #slider {
    overflow-y: hidden;
  }
  #slider .myface img {
    width: 95%;
  }
  #slider .container-top article {
    max-width: 100%;
    margin: 1em auto;
    overflow: hidden;
    position: relative;
    min-height: 7em;
    margin-top: -60px;
  }
  #slider .container-top p {
    font-family: "Poppins", Helvetica, sans-serif;
    font-weight: 900;
    font-size: 4em;
    white-space: nowrap;
    position: absolute;
  }
  /* Intro */
  .intro .on-image {
    position: relative;
    top: 0;
    left: 0;
  }
  .intro .des {
    margin-top: 10px;
  }
  /* d0 ,d1 ,d4 */
  .d0 {
    background: url("../images/img_front0.png");
    right: -140px;
    background-size: 1400px;
    z-index: -2;
  }
  .d1 {
    background: url("../images/img_front.png");
    top: 180px;
    left: -100px;
    background-size: 1600px;
    z-index: -7;
  }
  .d4 {
    background: url("../images/img_back0.png");
    top: 0px;
    left: -100px;
    background-size: 1400px;
    z-index: -10;
  }
  /* Header */
  #header .toggle {
    margin-right: 40px;
  }
  /* Works */
  #works .bullet {
    width: 25%;
  }
  #works .bullet-content {
    width: 75%;
  }
  #footer {
    text-align: center;
  }
  #footer #logo-footer {
    display: block;
    float: none;
    margin-top: 15px;
    margin-bottom: 15px;
  }
  #footer .social {
    float: none;
  }
  #footer .social li i {
    margin-top: 15px;
    margin-bottom: 15px;
    padding: 10px 20px;
  }
  #skills .container {
    padding-bottom: 45px;
  }
  #skills .email a {
    font-size: 26px;
    line-height: 49px;
  }
  #skills .card {
    padding: 0 10px;
  }
  #skills ul {
    font-size: 18px;
    line-height: 25px;
  }
  #skills ul li {
    margin-bottom: 10px;
  }
  /* Contact */
  #contact .desktop {
    display: none;
  }
  #contact .mobile {
    display: inline;
  }
  #contact .d6 {
    position: absolute;
    top: -100px;
    left: -80px;
    width: 220px;
  }
  #contact .d7 {
    position: absolute;
    left: 70px;
    top: 0px;
    width: 90px;
  }
  #contact .d8 {
    position: absolute;
    top: 0px;
    left: 315px;
    width: 160px;
  }
  #contact .d9 {
    position: absolute;
    top: 400px;
    right: -30px;
    width: 90px;
  }
  #contact .d10 {
    display: none;
  }
  #contact .d11 {
    display: none;
  }
  /* Case */
  #case h1.case-title {
    font-size: 30px;
    line-height: 38px;
  }
}