@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@100;200;300;400;500;600;700;800;900&display=swap');

*{
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  list-style: none;
  scroll-behavior: smooth;
  text-decoration: none;
}

:root{
  --text-color: #f5f5f5;
  --hover-color: #12f7ff;
  --bg-color: #250821;
  --secon-bg-color: #292e33;
  --big-font : 2.5rem;
  --normal-font: 2rem;
  --neon-box-shadow:0 0 .5rem #12f7ff;
  --h2-font: 3rem;
  --font-neon-text-shadow:0 0 10px rgba(18,247,255,0.3),
  0 0 20px rgba(18,247,255,0.3),
  0 0 30px rgba(18,247,255,0.3),
  0 0 40px rgba(18,247,255,0.3),
  0 0 70px rgba(18,247,255,0.3),
  0 0 80px rgba(18,247,255,0.3),
  0 0 100px rgba(18,247,255,0.3),
  0 0 150px rgba(18,247,255,0.3);
}

body{
  font-family: 'Poppins', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
}

header{
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  border-bottom: 1px solid transparent;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 10%;
}

header.sticky{
  background: var(--bg-color);
  border-bottom: 1px solid var(--secon-bg-color);
  padding: 12px 10%;
}

.logo{
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 1px;
}

span{
  color: var(--hover-color);
}

.navlist{
  display: flex;
}

.navlist a{
  display: inline-block;
  color: var(--text-color);
  font-weight: 500;
  padding: 10px 20px;
  animation: slideAnimation 1s ease forwards;
  animation-delay: calc(.3s * var(--i));
  opacity: 0;
}

.navlist a:hover{
  color: var(--hover-color);
  test-shadow: 0 0 10px rgba(18,247,255,0.6),
  0 0 20px rgba(18,247,255,0.6),
  0 0 30px rgba(18,247,255,0.6),
  0 0 40px rgba(18,247,255,0.6),
  0 0 70px rgba(18,247,255,0.6),
  0 0 80px rgba(18,247,255,0.6),
  0 0 100px rgba(18,247,255,0.6),
  0 0 150px rgba(18,247,255,0.6);
}

.navlist a:hover{
  color: var(--hover-color);
}

::-webkit-scrollbar{
  height: 0;
  width: .5rem;
}

::-webkit-scrollbar-track{
  background: var(--secon-bg-color);
}

::-webkit-scrollbar-thumb{
  background: var(--hover-color);
  border-radius: 5rem;
}

#menu ul{
  font-size: 1.8rem;
  z-index: 10001;
  cursor: pointer;
  margin-left: 25px;
  background: var(--hover-color);
  border-radius: 3px;
  color: var(--secon-bg-color);
  display: none;
}

section{
  padding: 100px 10%;
}

.home{
  min-height: 100vh;
  height: 100%;
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  align-items: center;
  grid-gap: 4cm;
}

.home-content{
  max-width: 600px;
}

.home-content h1{
  font-size: var(--big-font);
  font-weight: 700;
}

.change-text{
  font-size: 1.5rem;
  font-weight: 600;
}

.change-text h3{
  display: inline-flex;
  margin: 0;
  vertical-align: top;
}

.change-text h3 .word{
  position: absolute;
  display: flex;
  opacity: 0;
}

.change-text h3 .word .letter{
  transform-origin: center center 25px;
}

.change-text h3 .word .letter.out{
  transform: rotateX(90deg);
  transition: 0.32s cubic-bezier(0.6, 0, 0.7, 0.2);
}

.change-text h3 .word .letter.letter.in{
  transition: 0.38s ease;
}

.change-text h3 .word .letter.behind{
  transform: rotateX(-90deg);
}

.home-content p{
  color: #bdbdbd;
  line-height: 1.6;
}

.info-box{
  display: inline-flex;
  justify-content: space-between;
  align-items: center;
  width: 300px;
  margin: 1rem 0 2rem;
}

.info-box h5{
  font-weight: 600;
  color: var(--text-color);
  font-size: 1rem;
}

.info-box span{
  font-size: .9rem;
  color: #bdbdbd;
}

.btn-box{
  display: flex;
  justify-content: space-between;
  width: 320px;
  height: 45px;
}

.btn-box .btn{
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 150px;
  height: 100%;
  background: var(--hover-color);
  color: var(--bg-color);
  font-size: 1rem;
  letter-spacing: 1px;
  font-weight: 600;
  transition: .6s;
  box-shadow: var(--neon-box-shadow);
  border-radius: 5px;
  position: relative;overflow: hidden;
  z-index: 1;
  border: 2px solid var(--hover-color);
}

.btn:hover{
  color: var(--hover-color);
}

.btn::before{
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  background: var(--bg-color);
  width: 0;
  height: 100%;
  z-index: -1;
  transition: .4s;
}

.btn:hover::before{
  width: 100%;
}

.btn:nth-child(2){
  background: var(--bg-color);
  color: var(--hover-color);
}

.btn:nth-child(2):hover{
  color: var(--bg-color);
}

.btn:nth-child(2)::before{
  background: var(--hover-color);
}

.social-icons{
  margin-top: .9rem;
  display: flex;
  justify-content: space-between;
  width: 220px;
  height: 40px;
}

.social-icons a{
  display: inline-flex;
  width: 50px;
  height: 50px;
  justify-content: center;
  align-items: center;
  background: var(--bg-color);
  color: var(--hover-color);
  border: 2px solid var(--hover-color);
  transition: .6s;
  box-shadow: 0 0 0.3rem #12f7ff;
  border-radius: 5px;
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.social-icons a i{
  font-size: 1.5rem;
}

.social-icons a:hover{
  color: var(--bg-color);
}

.social-icons a::before{
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 100%;
  background: var(--hover-color);
  transition: .6s;
  z-index: -1;
}

.social-icons a:hover::before{
  width: 100%;
}

.home-image{
  position: relative;
}

.img-box{
  text-align: center;
}

.img-box img{
  width: 100%;
  max-width: 350px;
  height: auto;
}

.liquid-shape{
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: -1;
  top: 10%;
}

.liquid-shape:nth-child(2){
  filter: blur(50px);
}

.contact{
  background: var(--secon-bg-color);
  width: 100%;
}

.contact form{
  text-align: center;
  max-width: 50rem;
  margin: 1rem auto;
  margin-bottom: 3rem;
}

.contact form input,
.contact form textarea{
  width: 100%;
  color: var(--text-color);
  background: var(--bg-color);
  margin-bottom: .8rem;
  border: none;
  border-radius: 5px;
  padding: .7rem;
}

.contact form textarea{
  resize: none;
}







.about{
  display: flex;
  justify-content: center;
  align-items: center;
  grid-gap: 2em;
  background: var(--secon-bg-color);
}

.about .img-box{
  text-align: center;
  position: relative;
}

.about .img-about img{
  max-width: 400px;
  height: auto;
}

.about-content span{
  color: #bdbdbd;
  font-size: .8rem;
  font-weight: 200;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.about-content h2{
  color: var(--hover-color);
  font-weight: 700;
  font-size: var(--normal-font);
}

.about-content h3{
  font-weight: 600;
  font-size: 1.5rem;
  margin-bottom: .2rem;
}

.about-content p{
  color: #fdfdfd;
  font-weight: 300;
  margin-bottom: 1.5rem;
}

/*.info-about1,*/
/*.info-about2{*/
/*  background: var(--bg-color);*/
/*  font-size: .5rem;*/
/*  position: absolute;*/
/*  padding: 10px;*/
/*  width: 90px;*/
/*  height: 90px;*/
/*  border-radius: 69% 31% 66% 34% / 21% 30% 70% 79%;*/
/*  display: block;*/
/*  box-shadow: var(--neon-box-shadow);*/
/*  border: 1px solid var(--hover-color);*/
/*  outline: 2px solid var(--bg-color);*/
/*  z-index: 100;*/
/*  animation: morph 6s linear infinite;*/
/*}*/


/*.info-about1{*/
/*  left: 10%;*/
/*  top: 34%;*/
/*}*/

/*.info-about2{*/
/*  left: 66%;*/
/*  top: 15%;*/
/*}*/



.main-text{
  width: 100%;
  text-align: center;
  margin-bottom: 2rem;
  color: var(--hover-color);
}

.main-text h2{
  font-weight: 700;
  font-size: var(--normal-font);
}

.main-text span{
  color: #fdfdfd;
  font-size: .8rem;
  font-weight: 200;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.section-services{
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  grid-gap: 2rem;
}

.section-services .service-box{
  flex: 1 1 18rem;
  padding: 2rem 1rem 2rem;
  text-align: center;
  background: var(--secon-bg-color);
  transition: transform .4s;
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.service-btn{
  width: auto;
  justify-content: center;
}

.service-box:hover{
  transform: translateY(-.7rem);
}

.service-icon{
  border: 2px solid var(--hover-color);
  padding: 2rem;
  width: 5rem;
  background: var(--bg-color);
  display: flex;
  align-items: center;
  font-size: 1rem;
  border-radius: 50%;
  position: relative;
  color: var(--hover-color);
  box-shadow: var(--neon-box-shadow);
  outline: 3px solid var(--bg-color);
}

.service-box h3{
  margin-top: 10px;
  font-size: 1.5rem;
}

.service-box p{
  margin: .5rem 0 1.5rem 0;
  font-weight: 300;
  letter-spacing: 1px;
  color: #bdbdbd;
  line-height: 1.6;
}

.skills{
  background: var(--secon-bg-color);
}
.skill-main{
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-row-gap: 30px;
  grid-column-gap: 50px;
}

.skill-bar{
  margin-bottom: 2.3rem;
}

.skill-main h3{
  margin-bottom: 2rem;
  font-size: var(--normal-font);
  text-align: center;
}

.skill-left .skill-bar .info{
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 10px;
}

.skill-left .skill-bar .bar{
  width: 100%;
  height: 10px;
  background-color: var(--bg-color);
  border-radius: 25px;
  margin-top: 10px;
  position: relative;
}

.skill-bar .bar span{
  width: 50%;
  height: 100%;
  position: absolute;
  left: 0;
  background: var(--hover-color);
  border-radius: 25px;
  box-shadow: var(--neon-box-shadow);
}

.skill-bar .bar .Java-Springboot{
  width: 95%;
  animation: Java-Springboot 2s;
}

.skill-bar .bar .Python-Django{
  width: 70%;
  animation: Python-Django 3s;
}

.skill-bar .bar .SQL-NoSql{
  width: 95%;
  animation: SQL-NoSql 4s;
}

.skill-bar .bar .programming{
  width: 75%;
  animation: programming-languages 5s;
}

.skill-bar .bar .Architectures{
  width: 75%;
  animation: Architect 6s;
}

.skill-bar .bar .Design{
  width: 98%;
  animation: Design 7s;
}

.porfessional{
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.box{
  position: relative;
  margin: 10px 0;
  flex: 1 1 15rem;
}

.box .text{
  text-align: center;
  color: #ffffff;
  font-size: 1rem;
}

.box .text big{
  /*font: 400;*/
  letter-spacing: 1px;
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.box .text small{
  display: block;
  font-weight: 600;
}

.circle{
  width: 100%;
  height: 120px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.circle .points{
  width: 2px;
  height: 10px;
  background-color: var(--bg-color);
  position: absolute;
  border-radius: 3px;
  transform: rotate(calc(var(--i)*var(--rot))) translateY(-45px);
}

.points.marked{
  animation: glow 0.04s linear forwards;
  animation-delay: calc(var(--i)*0.05s);
}

.fillter-buttons{
  margin: 2rem;
  text-align: center;
}

.fillter-buttons .btn{
  background: none;
  outline: none;
  border: none;
  cursor: pointer;
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: 4px;
  margin-left: 1.3rem;
  color: var(--text-color);
}

.fillter-buttons .btn:hover{
  background: var(--hover-color);
}

.portfolio-gallery{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 2rem;
}

.port-box{
  position: relative;
  border-radius: 15px;
  overflow: hidden;
  background: #292e33;
  display: flex;
  grid-template-rows: 1fr auto;
  align-items: center;
  border: 2px solid var(--hover-color);
  box-shadow: var(--neon-box-shadow);
}

.port-image{
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.port-image img{
  width: 100%;
  opacity: .5s;
  height: 100%;
  transition: .5s;
}

.port-content{
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  background: linear-gradient(rgba(0,0,0,.2), #12f7ff);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
  transition: 0.5s;
  padding: 0 2rem;
}

.port-box:hover .port-content{
  opacity: 1;
}

.port-box:hover .port-image img{
  transform: scale(1.1);
}

.port-content h3{
  font-size: 1.5rem;
  font-weight: 600;
}

.port-content p{
  font-size: .8rem;
  margin: 5px 0 15px 0;
}

.port-content a{
  background: #fff;
  border-radius: 50%;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  border: 1px solid var(--hover-color);
  outline: 2px solid #fff;
}

.port-content a i{
  font-size: 1.3rem;
  color: var(--secon-bg-color);
}

.formBtn{
  display: flex;
  justify-content: center;
  width: 100%;
}

.formBtn .btn{
  cursor: pointer;
  font-size: 1rem;
}

.scroll-scale{
  opacity: 0;
  transform: scale(.9);
  transition: all 2s;
}

.scroll-bottom{
  opacity: 0;
  transform: translateY(300px);
  transition: 3s;
}

.scroll-top{
  opacity: 0;
  transform: translateY(-300px);
  transition: 3s;
}

.show-items{
  opacity: 1;
  transform: translateX(0);
}

@keyframes morph {
  0%,
  100%{
    border-radius: 40% 60% 70% 30% / 40% 40% 60% 50%;
  }
  30%{
    border-radius: 70% 30% 50% 50% / 30% 30% 70% 70%;
  }
  60%{
    border-radius: 100% 60% 60% 100% / 100% 100% 60% 60%;
  }
  80%{
    border-radius: 69% 31% 66% 34% / 21% 30% 70% 79%;
  }
}


@keyframes Java-Springboot {
  0%{
    width: 0;
  }
  100%{
    width: 95%;
  }
}

@keyframes Python-Django{
  0%{
    width: 0;
  }
  100%{
    width: 70%;
  }
}

@keyframes SQL-NoSql{
  0%{
    width: 0;
  }
  100%{
    width: 95%;
  }
}

@keyframes programming{
  0%{
    width: 0;
  }
  100%{
    width: 75%;
  }
}

@keyframes Architectures{
  0%{
    width: 0;
  }
  100%{
    width: 75%;
  }
}

@keyframes Design{
  0%{
    width: 0;
  }
  100%{
    width: 98%;
  }
}

@keyframes glow {
  0%{
    background: var(--bg-color);
    box-shadow: none;
  }
  100%{
    background: var(--hover-color);
    box-shadow: var(--neon-box-shadow);
  }
}

@keyframes slideAnimation{
  0%{
    opacity: 0;
    transform: translateY(100px);
  }
  100%{
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 991px) {
  header,
  header.sticky{
    padding: 15px 5%;
  }
  section{
    padding: 50px 5%;
  }
  .navlist a{
    padding: 8px 15px;
  }
  :root{
    --big-font: 2.2rem;
    --normal-font: 1.8rem;
    --neon-box-shadow: 0 0 .8rem #12f7ff;
    --h2-font: 3rem;
  }

  .home-content{
    margin-top: 5rem;
  }

  .social-icons{
    margin-top: 2rem;
  }
}

@media (max-width: 768px) {
  #menu-icon{
    display: block;
    transition: all .4s ease;
  }

  #menu-icon.bx-x{
    transform: rotate(-180deg);
  }

  .navlist{
    display: flex;
    position: absolute;
    top: -1000px;
    right: 0;
    left: 0;
    flex-direction: column;
    background: var(--bg-color);
    text-align: left;
    padding: 0 5%;
    transition: all .45s ease;
  }

  .navlist a{
    display: block;
    padding-bottom: 1rem;
    font-size: 1rem;
  }

  .navlist.open{
    top: 100%;
  }

  .home{
    grid-template-columns: 1fr;
  }
  .home-image{
    margin-bottom: 5rem;
  }
  .liquid-shape{
    width: 80%;
    left: 10%;
    top: 13%;
  }
  .about{
    flex-direction: column-reverse;
  }
  .skill-main{
    grid-template-columns: 1fr;
  }
  .fillter-buttons{
    margin: 2.5rem 0;
  }
}

@media (max-width: 420px) {
  html{
    font-size: 80%;
  }
  .fillter-buttons .btn{
    font-size: .8rem;
  }
  .img-about img{
    width: 300px;
  }
}