@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  border: none;
  outline: none;
  scroll-behavior: smooth;
  font-family: "Poppins", sans-serif;


}
:root {
  --bg-color: #090b0a;
  --second-bg-color: #131313;
  --text-color: white;
  --main-color: #00ffee;
}

html{
  font-size: 60%;
  overflow-x: hidden;
}

body{
  background: var(--bg-color);
  color: var(--text-color);
}

.header{
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 4rem 12% 4rem;
  background-color: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 5;

}

.logo{
  font-size: 3rem;
  color: var(--text-color);
  font-weight: 800;
  cursor: pointer;
  transition: 0.3s ease;

}

.logo:hover{
  transform: scale(1.1);
}
.logo span{
  text-shadow: 0 0 25px var(--main-color);
}
.navbar a{
  font-size: 1.8rem;
  color: var(--text-color);
  margin-left: 4rem;
  font-weight: 500;
  transition: 0.3s ease;
  border-bottom: 3px solid transparent;
  
}

.navbar a:hover,
.navbar a.active{
  color: var(--main-color);
 border-bottom: 3px solid var(--main-color); 
}
#menu-icon{
  font-size: 3.6rem;
  color: var(--main-color);
  display: none;
}

section{
  min-height: 100vh;
  padding: 10rem 12% 10rem;
}

.home{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15rem;
}

.home-content{
  display: flex;
  flex-direction: column;
  align-items: baseline;
  text-align: left;
  justify-content: center;
  margin-top: 3rem ;
}

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

.logo span{
  color: var(--main-color);
}

.home-content h3{
  margin-bottom: 2rem;
  margin-top: 1rem;
  font-weight: 3.5rem;

}


.home-content h1{
  font-size: 7rem;
  font-weight: 700;
  margin-top: 1.5rem;
  line-height: 1;
}

.home-img{
  /* width: 10px;
  height: 10px; */
  border-radius: 50%;
}

.home-img img{
  position: relative;
  top: 3rem;
  width: 32vw;
  aspect-ratio: 1/1;
  border-radius: 60%;
  box-shadow: 0 0 25px var(--main-color);
  cursor: pointer;
  object-fit: cover;
  transition: 0.4s ease-in-out
}

.home-img img:hover{
  box-shadow: 0 0 25px var(--main-color),
              0 0 50px  var(--main-color),
              0 0 100px var(--main-color);

}

.home-content p{
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.8;
  max-width: 1000px;
}

.social-icons a{
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 4.5rem;
  height: 4.3rem;
  background: transparent;
  border: 2px solid var(--main-color);
  font-size: 2.5rem;
  border-radius: 50%;
  color: var(--main-color);
  margin: 3rem 1.5rem 3rem 0;
  transition: 0.3s ease-in-out;
}

.social-icons a:hover{
  color: var(--text-color);
  transform: scale(1.3)translate(-5px);
  box-shadow: 0 0 25px var(--main-color);
  background-color: var(--main-color);
}

.btn{
  display: inline-block;
  padding: 1rem 2.8rem;
  background-color: var(--main-color);
  box-shadow: 0 0 25px var(--main-color);
  border-radius: 4rem;
  font-size: 1.6rem;
  color: black;
  border: 2px solid transparent;
  letter-spacing: 0.3rem;
  font-weight: 600;
  transition: 0.3s ease-in-out;
  cursor: pointer;

}

.btn:hover{
  transform: scale(1.05);
  box-shadow: 0 0 50px var(--main-color);

}

.btn-group{
  display: flex;
  align-items: center;
  gap: 1.5rem;

}

.btn-group a:nth-of-type(2){
  background-color: black;
  color: var(--main-color);
  border: 2px solid var(--main-color);
  box-shadow: 0 0 25px transparent;
}

.btn-group a:nth-of-type(2):hover{
  box-shadow: 0 0 25px var(--main-color);
  background-color: var(--main-color);
  color: black;
}

.text-animation{
  font-size: 34px;
  font-weight: 600;
  min-width: 280px;
}

.text-animation span{
  position: relative;
}

.text-animation span::before{
  content: "Web Developer";
  color: var(--main-color);
  animation: words 20s infinite;
}

.text-animation span::after{
  content: "";
  background-color: var(--bg-color);
  position: absolute;
  width: calc(100% + 8px);
  height: 100%;
  border-left: 3px solid var(--bg-color);
  right: -8px;
  animation: cursor 0.6s infinite, typing 20s  infinite;
}
@keyframes cursor{
  to{
    border-left: 2px solid var(--main-color);

  }
}

@keyframes words{
  0%,
  20%{
    content: "Web Designer";
  }
  21%,
  40%{
    content: "Dev Backend";
  }
  41%,
  60%{
    content: "Dev Frotend";
  }

  61%,
  80%{
    content: "UX/UI Designer";
  }
  81%,
  100%{
    content: "Software Tester";
  }
}

@keyframes typing{
  10%,
  15%,
  30%,
  35%,
  50%,
  55%,
  70%,
  75%,
  90%,
  95%{
    width: 0;
  }
  5%,
  20%,
  25%,
  40%,
  45%,
  60%,
  65%,
  80%,
  85%{
    width: calc(100% + 8px);
  }
}

.heading {
  font-size: 7rem;
  text-align: center;
  margin: 5rem 0;
}

#heading{
  font-size: 6rem;
  text-align: center;
  margin: 5rem 0;
}

.education {
  padding: 100px 15px;
  background: var(--second-bg-color);
}

.education h2 {
  margin-bottom: 5rem;
}

.timeline-items {
  max-width: 1200px;
  margin: auto;
  display: flex;
  flex-wrap: wrap;
  position: relative;
}

.timeline-items::before {
  content: "";
  position: absolute;
  width: 5px;
  height: 100%;
  background-color: var(--main-color);
  left: 50%;
  transform: translateX(-50%);
  top: 0;
}

.timeline-item {
  margin-bottom: 40px;
  width: 100%;
  position: relative;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-item:nth-child(odd) {
  padding-right: calc(50% + 30px);
  text-align: right;
}

.timeline-item:nth-child(even) {
  padding-left: calc(50% + 30px);
}

.timeline-dot {
  height: 21px;
  width: 21px;
  background-color: var(--main-color);
  box-shadow: 0 0 25px var(--main-color), 0 0 50px var(--main-color);
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 50%;
  top: 10px;
}

.timeline-date {
  font-size: 20px;
  font-weight: 800;
  color: white;
  margin: 6px 0 15px;
}

.timeline-content {
  background-color: var(--bg-color);
  border: 3px solid var(--main-color);
  padding: 30px 50px;
  border-radius: 4rem;
  box-shadow: 0 0 10px var(--main-color);
  cursor: pointer;
  transition: 0.3s ease-in-out;
}

.timeline-content:hover {
  transform: scale(1.05);
  box-shadow: 0 0 25px var(--main-color);
}

.timeline-content h3{
  font-size: 20px;
  color: white;
  margin: 0 0 10px;
  font-weight: 500;
}

.timeline-content p{
  color: white;
  font-size: 16px;
  font-weight: 300;
  line-height: 22px;
}

::-webkit-scrollbar{
  width: 15px;
}

::-webkit-scrollbar-thumb{
  background-color: var(--main-color);
}

::-webkit-scrollbar-track{
  background-color: var(--bg-color);
  width: 50px;
}

.services{
  background: var(--bg-color);
  color: black;
}

.services h2{
  margin-bottom: 5rem;
  color: white;
}

.services-container{
  display: grid;
  grid-template-columns: repeat(2,1fr);
  align-items: center;
  gap: 2.5rem;

}

.service-box{
  background-color: var(--main-color);
  height: 300px;
  border-radius: 3rem;
  border: 5px solid transparent;
  cursor: pointer;
  transition: 0.4s ease-in-out;
}


.service-box:hover{
  background-color: white;
  color: black;
  border: 5px solid var(--main-color);
  transform: scale(1.03);
}

.service-box .service-info{
  display: flex;
  flex-direction: column;
  text-align: left;
  max-height: 200px;
  justify-content: left;
  align-items: baseline;
  padding: 2rem;
}

.service-info h4{
  font-size: 3rem;
  font-weight: 800;
  line-height: 2;
}

.service-info p{
  font-size: 1.4rem;
  font-weight: 600;
  max-height: 100px;
  line-height: 1.7;
  margin: auto;
}

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

.testimonials-box{
  background-size: cover;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.testimonials .heading{
  margin-bottom: 5rem;
}

.testimonials-box img{
  width: 150px;
  height: 150px; 
  border-radius: 50%;
  object-fit: cover; 
  box-shadow: 0 0 25px var(--main-color); 
  transition: 0.3s ease-in-out; 
}

.wrapper{
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 3rem;
}

.testimonial-item{
  min-height: 550px;
  max-width: 450px;
  background-color: rgba(0, 0, 0, 0.7);
  border: 3px solid rgba(238, 238, 238, 0.2);
  border-radius: 2rem;
  margin: 0 2rem;
  padding: 30px 60px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 1.5rem;
  color: white;
  transition: 0.4s ease-in-out;

}

.testimonial-item:hover{
  box-shadow: 0 0 25px var(--main-color), 0 0 50px var(--main-color), 0 0 100px var(--main-color); 
}

.testimonial-item h2{
  font-size: 2.8rem;
}

.testimonial-item p{
  font-size: 1.3rem;
}

#star{
  color: gold;
  font-size: 2rem;
}

.contact{
  background-color: var(--bg-color);
}

.contact h2{
  margin-bottom: 3rem;
  color: white;
}

.contact form{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  margin: 5rem auto;
  text-align: center;
}

.contact form .input-box{
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.contact form .input-box input,
.contact form textarea{
  width: 100%;
  padding: 2.5rem;
  font-size: 1.8rem;
  color: var(--text-color);
  background-color: var(--bg-color);
  border-radius: 2rem;
  border: 2px solid var(--main-color);
  margin: 1.5rem 0;
  resize: none;
}

.contact form .btn{
  margin-top: 2rem;
}

.footer{
  position: relative;
  bottom: 0;
  width: 100%;
  padding: 40px 0;
  background-color: var(--second-bg-color);
}

.footer .social{
  text-align: center;
  padding-bottom: 25px;
  color:  var(--main-color);
}

.footer .social a{
  font-size: 25px;
  color: var(--main-color);
  border: 2px solid var(--main-color);
  width: 42px;
  height: 42px;
  line-height: 42px;
  display: inline-block;
  text-align: center;
  border-radius: 50%;
  margin: 0 10px;
  transition: 0.3s ease-in-out;
  
}

.footer .social a:hover{
  transform: scale(1.2)translateY(-10px);
  box-shadow: 0 0 25px var(--main-color);
  background-color: var(--main-color);
  color: black;
}

.footer ul{
  margin-top: 0;
  padding: 0;
  font-size: 18px;
  line-height: 1.6;
  margin-bottom: 0;
  text-align: center;
}

.footer ul li a{
  color: white;
  border-bottom: 3px solid transparent;
  transition: 0.3s ease-in-out;
}

.footer ul li a:hover{
  border-bottom: 3px solid var(--main-color);
}

.footer ul li{
  display: inline-block;
  padding: 0 15px;
}

.footer .copyright{
  margin-top: 50px;
  text-align: center;
  font-size: 16px;
  color: white;
}
/* Popup */
#popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 20px;
  background-color: white;
  border: 2px solid #000;
  z-index: 1000;
}

/* Menu responsivo */
#menu-icon {
  display: none;
}

.popup p {
  margin-bottom: 1rem;
  font-size: 1.8rem;
  color: var(--text-color);
}

.popup button {
  padding: 1rem 2rem;
  background-color: var(--main-color);
  color: black;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

.popup button:hover {
  background-color: var(--text-color);
  color: var(--main-color);
}

@media(max-width: 1285px) {
  html {
    font-size: 55%;
  }
  .services-container {
    padding-bottom: 7rem;
    grid-template-columns: repeat(2, 1fr);
    margin: 0 5rem;
  }
}

@media(max-width: 991px) {
  .header {
    padding: 2rem 3%;
  }
  section {
    padding: 10rem 3% 2rem;
  }

  .timeline-items::before {
    left: 7px;
  }

  .timeline-item:nth-child(odd) {
    padding-right: 0;
    text-align: left;
  }
  .timeline-item:nth-child(odd),
  .timeline-item:nth-child(even) {
    padding-left: 37px;
  }
  .timeline-dot {
    left: 0.8rem;
  }
  .services {
    padding-bottom: 7rem;
  }

  .testimonials .wrapper {
    grid-template-columns: 1fr;
  }

  .contact form {
    flex-direction: column;
  }

  .footer {
    padding: 2rem 3%;
  }
}

@media(max-width: 895px) {
  #menu-icon {
    display: block;
  }

  .navbar {
    position: absolute;
    top: 100%;
    right: 0;
    width: 50%;
    padding: 1rem 3%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    border-bottom-left-radius: 2rem;
    border-left: 2px solid var(--main-color);
    border-bottom: 2px solid var(--main-color);
    display: none;
  }

  .navbar.active {
    display: block;
  }

  .navbar a {
    display: block;
    font-size: 2rem;
    margin: 3rem 0;
    color: white;
  }

  .home {
    flex-direction: column-reverse;
  }

  .home-content h3 {
    font-size: 2.6rem;
  }

  .home-content {
    max-width: 600px;
    margin: 0 auto;
  }

  .home-img img {
    width: 80vw;
  }

  .services h2 {
    margin-bottom: 3rem;
    
  }

  .services-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .navbar {
    display: none;
    flex-direction: column;
    background-color: var(--second-bg-color);
    position: absolute;
    top: 100%;
    right: 0;
    width: 100%;
    z-index: 1000;
  }

  .navbar a {
    padding: 1rem;
    margin: 0;
    text-align: center;
  }

  #menu-icon {
    display: block;
    cursor: pointer;
  }

  .navbar.active {
    display: flex;
  }
}

@media(max-width: 576px) {
  .home-content h1 {
    font-size: 4rem;
  }

  .home-content h3 {
    font-size: 1.8rem;
  }

  .services h2 {
    font-size: 2.5rem;
  }

  .contact form {
    gap: 1.5rem;
  }

  .contact form .input-box input,
  .contact form textarea {
    font-size: 1.6rem;
  }
}


.icon-container {
  display:  flex;
  justify-content: center; 
  align-items: center;     
  width: 100%;             
  height: 50vh;           
}

.responsive-icon {
  display: flex;
  justify-content: center;
  align-items: center;   
  font-size: 230px; 
  color: var(--main-color);
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  padding: 20px;
  transition: 0.3s ease-in-out;
  box-shadow: 0 0 25px var(--main-color);
}

/* Adicionar efeito de hover */
.responsive-icon:hover {
  box-shadow: 0 0 25px var(--main-color), 0 0 50px var(--main-color), 0 0 100px var(--main-color);
}