@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@300;400;500;600&display=swap');

:root {
  --blue: #38B6FF;
  --chip-image: url("https://lh5.googleusercontent.com/y58mIMZC-IwE41TNehTaXikfD26LtOLULH3BRTAnFxSB33UHwDwf5wVfVvwVwsju1uo=w2400");
  --whiteish-letters: #dafffd;
  
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-size: 12px;
  font-family: 'IBM Plex Mono', sans-serif;
  color: white;
  font-size: 14px;
}


body {
  background-color: black;
  width: 100vw;
  height: 100vh;
}

/*****************
***************
*************** this is my slider nav code **************/
.slidernav {
    position: relative;
    transition: .5s;
    z-index: 999;
}

.slidernav.nav-sticky {
    position: fixed;
    top: 0;
    width: 100%;
    box-shadow: 0 2px 5px rgba(0, 0, 0, .3);
}

.slidernav .navbar-brand {
    margin: 0;
    font-size: 45px;
    line-height: 0px;
    font-weight: 700;
    letter-spacing: 2px;
    transition: .5s;
    
}

.slidernav .navbar-brand img {
    max-width: 100%;
    max-height: 40px;
}

.slidernav .dropdown-menu {
    margin-top: 0;
    border: 0;
    border-radius: 0;
    background: #345b82;
}

@media (min-width: 992px) {
    .slidernav {
        position: absolute;
        width: 100%;
        padding: 30px 60px;
        background: transparent !important;
        border-bottom: 1px dashed rgba(256, 256, 256, .2);
        z-index: 9;
    }
    
    .slidernav.nav-sticky {
        padding: 10px 60px;
        background: #ce4040 !important;
    }
    
    .slidernav .navbar-brand {
        color: #ffffff;
    }
    
    .navbar.nav-sticky .navbar-brand {
        color: #EF233C;
    }

    .navbar-light .navbar-nav .nav-link,
    .navbar-light .navbar-nav .nav-link:focus {
        padding: 10px 10px 8px 10px;
        float: right;
        color: #ffffff;
        font-size: 20px;
        font-weight: 500;
    }
    
    .navbar-light.nav-sticky .navbar-nav .nav-link,
    .navbar-light.nav-sticky .navbar-nav .nav-link:focus {
        color: #414141;
    }

    .navbar-light .navbar-nav .nav-link:hover,
    .navbar-light .navbar-nav .nav-link.active {
        color: #f26c19;
    }
    
    .navbar-light.nav-sticky .navbar-nav .nav-link:hover,
    .navbar-light.nav-sticky .navbar-nav .nav-link.active {
        color: #EF233C;
    }
}

@media (max-width: 991.98px) {   
    .slidernav {
        padding: 15px;
        background: #ffffff !important;
    }
    
    .slidernav .navbar-brand {
        color: #EF233C;
    }
    
    .slidernav .navbar-nav {
        margin-top: 15px;
    }
    
    .slidernava.nav-link {
        padding: 5px;
    }
    
    .slidernav .dropdown-menu {
        box-shadow: none;
    }
}
main {
  padding: 50px;
  width: 100%;
  height: 100%;
  display: flex;
/*   flex-direction: column; */
  flex-direction: row;
  align-items: center;
  justify-content: center;
}


.menu {
  width: 220px;
}
.menu>button {
  width: 120px;
  height: 40px;
  padding-bottom: 5px;
  margin-top: 50px;
  background-color: transparent;
  background-image:url(https://lh6.googleusercontent.com/B3GZqaB4CtIuOZqveBVoBvWZPBZQ7bkkyTEXs9kBCWaop3KXDi5GaHa_zi9Dekl_igc=w2400);
  background-size: contain;
  background-repeat:no-repeat;
  transition: width 0.3s;
  border: none;
}
.menu>.btn:hover {
  color:var(--blue);
  background-color: transparent;
  box-shadow: none;
  width: 140px;
}

.scene {
  width: 600px;
  height: 600px;
  perspective: 1800px;
}

a {
  text-decoration: none;
}

.cube {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style:preserve-3d;
  transform: translateZ(-300px);
  transition: transform 1s;
}

.cube.show-front {
  transform: translateZ(-300px) rotateY(0deg);
}
.cube.show-right {
  transform: translateZ(-300px) rotateY(-90deg);
}
.cube.show-back {
  transform: translateZ(-300px) rotateY(-180deg);
}
.cube.show-left {
  transform: translateZ(-300px) rotateY(90deg);
}
.cube.show-top {
  transform: translateZ(-300px) rotateX(-90deg);
}
.cube.show-bottom {
  transform: translateZ(-300px) rotateX(90deg);
}

.df.fd-c {
  display: flex;
  flex-direction: column;
}
.df.fd-r {
  display: flex;
  flex-direction: row;
}

.cube-face {
  position: absolute;
  width: 600px;
  height: 600px;
  padding: 40px;
  
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  
  background-color: rgba(0,0,0,0.8);
  background-image:var(--chip-image);
  background-size: contain;
  background-repeat: no-repeat;
}

.cube-face-front {
  transform: rotateY(0deg) translateZ(300px);
  
}

.intro-wrapper {
/*   display: flex; */
  margin-bottom: 20px;
  align-items: center;
}

.image {
  border-radius: 50%;
  overflow: hidden;
  width: 150px;
  height: 150px;
  border: 1px dashed var(--blue);
/*   display: flex; */
  justify-content: center;
  align-items: center;
  position: relative;
}

.image-wrapper {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  overflow: hidden;
}

img {
  width: 100%;
  height: 140px;
  object-fit:cover;
}

.intro {
  width: 70%;
  margin-left: 20px;
}

.intro-heading {
  font-size: 3rem;
  font-family: 'IBM Plex Mono', monospace;
  width: 100%;
  color: var(--whiteish-letters);
  padding-bottom: 20px;
  line-height: 3rem;
}

.intro-heading>span {
  font-size: inherit;
  font-family: inherit;
  color: var(--blue);
}

.intro-text {
  color: var(--whiteish-letters);
  width: 90%;
  padding: 5px 0;
}

.buttons>button {
  color: var(--whiteish-letters);
  border: 2px solid var(--blue);
  background-color: transparent;
  padding: 5px 5px;
  margin: 5px;
  box-shadow: 0 0 10px var(--blue);
  transition: box-shadow 0.3s;
}

button:hover {
  cursor: pointer;
  box-shadow: 0 0 15px var(--blue);
  background-color: var(--blue);
}

.cube-face-back {
  transform: rotateY(180deg) translateZ(300px);
}
.work-edu-section {
  margin-bottom: 40px;
}
.work-edu-heading {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 1.5rem;
  padding-bottom: 10px;
  font-weight: 400;
}
.work-edu-heading>i {
  font-size: 1.2rem;
  color: var(--blue);
}
.work-edu-heading.date {
  color: var(--blue);
}
.work-edu-info {
  width: 70%;
  margin-left: 20px;
}
.work-edu-info>ul {
  margin-left: 20px;
}
.work-edu-heading.company {
  width: 100%;
}

.cube-face-right {
  transform: rotateY(90deg) translateZ(300px);
}

.cube-face-left {
  transform: rotateY(-90deg) translateZ(300px);
}

.cube-face-top {
  transform: rotateX(90deg) translateZ(300px);
}
.cube-face-bottom {
  transform: rotateX(-90deg) translateZ(300px);
}
.social-media-btns {
  margin-top: 10px;
  margin-bottom: 40px;
}
.social-media-btns>i {
  font-size: 2rem;
  margin: 5px 10px;
}
.social-media-btns>i:hover {
  cursor: pointer;
  color: var(--blue);
}

.projects {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  margin-bottom: 30px;
}
.project-border {
  width: 120px;
  height: 120px;
  background-image: url("https://lh5.googleusercontent.com/zgccmEHip1xVXgGhdxVPYB6skDCyHX5LpfqmHHw09nbybd9en_GQdBxOlUlXFSnURks=w2400");
  background-size: contain;
  background-repeat: no-repeat;
  
  display:flex;
  justify-content: center;
  align-items: center;
  margin: 10px;
}
.project-wrapper {
  width: 90px;
  height: 90px;
}

.visit-wrapper {
  background-color: rgba(0,0,0,0.5);
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.project-border:nth-of-type(1)>.project-wrapper {

  background-size: cover;
  background-repeat: no-repeat;
}
.project-border:nth-of-type(2)>.project-wrapper {
 
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.project-border:nth-of-type(3)>.project-wrapper {

  background-size: cover;
  background-repeat: no-repeat;
}
.project-border:nth-of-type(4)>.project-wrapper {

  background-size: cover;
  background-repeat: no-repeat;
}
.project-border:nth-of-type(5)>.project-wrapper {
  background-size: cover;
  background-repeat: no-repeat;
}
.project-border:nth-of-type(6)>.project-wrapper {

  background-size: cover;
  background-repeat: no-repeat;
}

.app-title {
  background-color: rgba(0,0,0,0.7);
  padding: 3px 7px;
  margin-bottom: 10px;
}

.visit-app {
  background-color: rgba(0,0,0,0.7);
  padding: 5px 5px;
}
.visit-app:hover {
  text-decoration: underline;
}




.container {
	width: 1000px;
	/* display: flex; */
	flex-wrap: wrap;
	justify-content: space-around;
    margin-left:  500px;
	margin-top: 400px;
	float: left;
	position: absolute;
}
.container .btn {
	position: relative;
	top: 0;
	left: 0;
	width: 250px;
	height: 50px;
	margin: 25px;
	display: flex;
	justify-content: center;
	align-items: center;
}
.container .btn a {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	background: rgba(255, 255, 255, 0.05);
	box-shadow: 0 15px 15px rgba(0, 0, 0, 0.3);
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	border-radius: 30px;
	padding: 10px;
	letter-spacing: 1px;
	text-decoration: none;
	overflow: hidden;
	color: #fff;
	font-weight: 400px;
	z-index: 1;
	transition: 0.5s;
	backdrop-filter: blur(15px);
}
.container .btn:hover a {
	letter-spacing: 3px;
}
.container .btn a::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 50%;
	height: 100%;
	background: linear-gradient(to left, rgba(255, 255, 255, 0.15), transparent);
	transform: skewX(45deg) translate(0);
	transition: 0.5s;
	filter: blur(0px);
}
.container .btn:hover a::before {
	transform: skewX(45deg) translate(200px);
}
.container .btn::before {
	content: "";
	position: absolute;
	left: 50%;
	transform: translatex(-50%);
	bottom: -5px;
	width: 30px;
	height: 10px;
	background: #f00;
	border-radius: 10px;
	transition: 0.5s;
	transition-delay: 0.5;
}
.container .btn:hover::before /lightup button/ {
	bottom: 0;
	height: 50%;
	width: 80%;
	border-radius: 30px;
}

.container .btn::after {
	content: "";
	position: absolute;
	left: 50%;
	transform: translatex(-50%);
	top: -5px;
	width: 30px;
	height: 10px;
	background: #f00;
	border-radius: 10px;
	transition: 0.5s;
	transition-delay: 0.5;
}
.container .btn:hover::after /lightup button/ {
	top: 0;
	height: 50%;
	width: 80%;
	border-radius: 30px;
}
.container .btn:nth-child(1)::before, /chnage 1/
.container .btn:nth-child(1)::after {
	background: #ff1f71;
	box-shadow: 0 0 5px #ff1f71, 0 0 15px #ff1f71, 0 0 30px #ff1f71,
		0 0 60px #ff1f71;
}
.container .btn:nth-child(2)::before, /* 2*/
.container .btn:nth-child(2)::after {
	background: #2db2ff;
	box-shadow: 0 0 5px #2db2ff, 0 0 15px #2db2ff, 0 0 30px #2db2ff,
		0 0 60px #2db2ff;
}
.container .btn:nth-child(3)::before, /* 3*/
.container .btn:nth-child(3)::after {
	background: #1eff45;
	box-shadow: 0 0 5px #1eff45, 0 0 15px #1eff45, 0 0 30px #1eff45,
		0 0 60px #1eff45;
}

.footer {
    position: relative;
    width: 100%;
    background: #3586ff;
    min-height: 250px;
    padding: 20px 50px;
    justify-content: center;
    align-items: center;
    display: flex;
    flex-direction: column;
    margin-bottom: 0px;
  }
  
  .social-icon,
  .menu {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 10px 0;
    flex-wrap: wrap;
  }
  
  .social-icon__item,
  .menu__item {
    list-style: none;
  }
  
  .social-icon__link {
    font-size: 2rem;
    color: #333;
    margin: 0 10px;
    display: inline-block;
    transition: 0.5s;
  }
  .social-icon__link:hover {
    transform: translateY(-10px);
  }
  
  .menu__link {
    font-size: 1.2rem;
    color: #fff;
    margin: 0 10px;
    display: inline-block;
    transition: 0.5s;
    text-decoration: none;
    opacity: 0.75;
    font-weight: 300;
  }
  
  .menu__link:hover {
    opacity: 1;
  }
  
  .footer p {
    color: #fff;
    margin: 15px 0 10px 0;
    font-size: 1rem;
    font-weight: 300;
  }
  
  .wave {
    position: absolute;
    top: -100px;
    left: 0;
    width: 100%;
    height: 100px;
    background: url("https://i.ibb.co/wQZVxxk/wave.png");
    background-size: 1000px 100px;
  }
  
  .wave#wave1 {
    z-index: 1000;
    opacity: 1;
    bottom: 0;
    animation: animateWaves 4s linear infinite;
  }
  
  .wave#wave2 {
    z-index: 999;
    opacity: 0.5;
    bottom: 10px;
    animation: animate 4s linear infinite !important;
  }
  
  .wave#wave3 {
    z-index: 1000;
    opacity: 0.2;
    bottom: 15px;
    animation: animateWaves 3s linear infinite;
  }
  
  .wave#wave4 {
    z-index: 999;
    opacity: 0.7;
    bottom: 20px;
    animation: animate 3s linear infinite;
  }
  
  @keyframes animateWaves {
    0% {
      background-position-x: 1000px;
    }
    100% {
      background-positon-x: 0px;
    }
  }
  
  @keyframes animate {
    0% {
      background-position-x: -1000px;
    }
    100% {
      background-positon-x: 0px;
    }
  }
  
body {
  background-image: url('galaxy1.jpeg');
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
}
.certificate-section  .video-section{

  display:flex;
  align-items: center ;
  justify-content: center;
   
}