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

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

:root {
  --text-color: #f5f5f5;
  --hover-color: #12f7ff;
  --bg-color: #250821;
  --second-bg-color: #292e33;
  --big-font: 2.5rem;
  --normal-font: 2rem;
  --neon-box-shadow: 0 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);
}


::-webkit-scrollbar{
  height: 0;
  width: 0.5rem;
}

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

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


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%;
}

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

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

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);
  text-shadow: 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.active{
  color: var(--hover-color) ;
}



#menu-icon {
  font-size: 1.8rem;
  z-index: 10001;
  cursor: pointer;
  margin-left: 25px;
  background-color: var(--hover-color);
  border-radius: 3px;
  color: var(--second-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: 4em;
}

.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;
  transition: opacity 0.5s ease-in-out;
}

.change-text h3 .word .letter {
  transform-origin: center center 25px;
  display: inline-block;
  transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
}

/* Outgoing letters fade out and rotate upwards */
.change-text h3 .word .letter.out {
  transform: rotateX(90deg);
  opacity: 0;
  transition: transform 0.32s cubic-bezier(0.6, 0.7, 0.2), opacity 0.32s ease-in-out;
}

/* Incoming letters start below and fade in */
.change-text h3 .word .letter.behind {
  transform: rotateX(-90deg);
  opacity: 0;
}



/* Incoming letters move into position */
.change-text h3 .word .letter.in {
  transform: rotateX(0);
  opacity: 1;
}

.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 a{
  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-color: 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: 10px;
  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-color: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: 8rem;
  display: flex;
  justify-content: space-between;
  width: 220px;
  height: 40px;
}

.social-icons a{
  display: inline-flex;
  width: 50px;
  height: 100%;
  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;
  margin-left: 13px;
}

.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: 450px;
}

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

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



/* About Section  */

.about{
  display: flex;
  justify-content: center;
  align-items: center;
  grid-gap:2em;
  height: 100%;
  width: 100%;
  background: var(--second-bg-color);
}

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

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

.about-content span{
  color: #fdfdfd;
  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,
.info-about3 {
  background: var(--bg-color);
  font-size: 0.5rem;
  position: absolute;
  padding: 10px;
  width: 90px;
  height: 90px;
  margin-top: 5px;
  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{
  top: 50%;
  left: 0%;
}

.info-about2{
  left: 45%;
  top: 4%;
}

.info-about3{
  left: 61%;
  top: 70%;
}

.img-about span{
  color: var(--hover-color);
  font-size: 1rem;
  font-weight: 600;
}

/* Service Section  */
.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-color: var(--second-bg-color);
  transition: transform .4s;
  border-radius: 10px;
}

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

.service-box:hover{
  transform: translateY(-1.1rem);
}

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

.service-box h3{
  margin-top: 20px;
  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 Section  */

.skills{
  background:var(--second-bg-color)
}

.skill-main{
  width: 100%;
  grid-template-columns: repeat(2,1fr) ;
  grid-row-gap: 30px;
  grid-column-gap: 50px;
}

.slill-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: 5px 10px;
  margin-top: 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 html{
  animation: html 2.5s;
}



/* Portfolio Section  */

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

.filter-buttons .button{
  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);
}

.filter-buttons .button:hover{
  color: 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;
  height: 100%;
  width: 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), #000);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction:column ;
  text-align: center;
  transition: .5s;
  padding: .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;
  color: #fff;
  font-weight: 600;
}

.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(--second-bg-color);
}

/* Contact Section  */

.contact{
  background: var(--second-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;
}

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

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

/* Footer Section  */

footer{
  padding: 1.5rem 10%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

footer p{
  color: #bdbdbd;
}

footer a{
  display: inline-flex;
  justify-content: center;
  color: var(--text-color);
  background: var(--hover-color);
  padding: .6rem;
  border-radius: 5px;
}

footer a i{
  font-size: 1rem;
  color: var(--second-bg-color);
}


/* Parallax  */

.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);
}

#successMessage {
  background-color: #d4edda;
  border: 1px solid #c3e6cb;
  color: #155724;
  padding: 10px;
  border-radius: 5px;
  font-size: 16px;
  text-align: center;
}
/* Keyframes  */

@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 html{
  0%{
    width: 0%;
  }
  100%{
    width:var(--skill-width) ;
  }
}

@keyframes glow{
  0%{
    background-color: 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);
  }
}



/* break points */

@media(max-width:991px){
  header,
  header.sticky{
    padding: 15px 5%;
  }
  footer{
    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 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;
  }
  .filter-buttons{
    margin: 2.5rem 0;
  }
  footer p{
    font-size: .9rem;
  }
}

@media (max-width:420px){
  html{
    font-size: 80%;
  }

  footer p{
    font-size: .6rem;
  }
  .filter-buttons{
    font-size:.8rem
  }
  .img-about img{
    width: 300px;
  }
  .info-about1, .info-about2, .info-about3{
    display: none;
  }
  .img-about p{
    font-size: 1rem;
  }


}