@import url("https://fonts.googleapis.com/css2?family=Raleway: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;
  font-family: "Poppins", sans-serif;
}

.circles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.circles li {
  position: absolute;
  display: block;
  list-style: none;
  width: 20px;
  height: 20px;
  background: rgba(255, 255, 255, 0.2);
  animation: animate 25s linear infinite;
  bottom: -150px;
}

.circles li:nth-child(1) {
  left: 25%;
  width: 80px;
  height: 80px;
  animation-delay: 0s;
}

.circles li:nth-child(2) {
  left: 10%;
  width: 20px;
  height: 20px;
  animation-delay: 2s;
  animation-duration: 12s;
}

.circles li:nth-child(3) {
  left: 70%;
  width: 20px;
  height: 20px;
  animation-delay: 4s;
}

.circles li:nth-child(4) {
  left: 40%;
  width: 60px;
  height: 60px;
  animation-delay: 0s;
  animation-duration: 18s;
}

.circles li:nth-child(5) {
  left: 65%;
  width: 20px;
  height: 20px;
  animation-delay: 0s;
}

.circles li:nth-child(6) {
  left: 75%;
  width: 110px;
  height: 110px;
  animation-delay: 3s;
}

.circles li:nth-child(7) {
  left: 35%;
  width: 150px;
  height: 150px;
  animation-delay: 7s;
}

.circles li:nth-child(8) {
  left: 50%;
  width: 25px;
  height: 25px;
  animation-delay: 15s;
  animation-duration: 45s;
}

.circles li:nth-child(9) {
  left: 20%;
  width: 15px;
  height: 15px;
  animation-delay: 2s;
  animation-duration: 35s;
}

.circles li:nth-child(10) {
  left: 85%;
  width: 150px;
  height: 150px;
  animation-delay: 0s;
  animation-duration: 11s;
}
@keyframes animate {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 1;
    border-radius: 0;
  }

  100% {
    transform: translateY(-1000px) rotate(720deg);
    opacity: 0;
    border-radius: 50%;
  }
}

body {
  color: #ededed;
  background: #081b29;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px 10%;
  background: #124e79;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
}

.logo {
  position: relative;
  font-size: 25px;
  color: #ededed;
  text-decoration: none;
  font-weight: 600;
}

.logo::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: #124e79;
  animation: showRight 1s ease forwards;
  animation-delay: 0.4s;
}

.nav-bar a {
  font-size: 18px;
  color: #ededed;
  text-decoration: none;
  font-weight: 500;
  margin-left: 35px;
  transition: 1.5s;
}

.nav-bar a:hover,
.nav-bar a.active {
  color: #00abf0;
}

.home {
  height: 100vh;
  background: url("halodoccut.jpg") no-repeat;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  padding: 0 10%;
}

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

.home-content h1 {
  position: relative;
  font-size: 46px;
  font-weight: 700;
  line-height: 1.2;
}

.home-content h1::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: #081b29;
  animation: showRight 1s ease forwards;
  animation-delay: 0.1s;
}

.home-content h3 {
  position: relative;
  font-size: 32px;
  font-weight: 700;
  color: #00abf0;
}

.home-content h3::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: #081b29;
  animation: showRight 1s ease forwards;
  animation-delay: 1.3s;
}

.home-content p {
  position: relative;
  font-size: 16px;
  margin: 20px 0 40px;
}

.home-content p::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: #081b29;
  animation: showRight 1s ease forwards;
  animation-delay: 1.6s;
}

.home-content .btn-box {
  position: relative;
  display: flex;
  justify-content: space-between;
  width: 345px;
  height: 50px;
}

.home-content .btn-box::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: #081b29;
  animation: showRight 1s ease forwards;
  animation-delay: 1.9s;
  z-index: 2;
}

.btn-box a {
  position: relative;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 150px;
  height: 100%;
  background: #00abf0;
  border: 2px solid #00abf0;
  border-radius: 8px;
  font-size: 19px;
  color: #081b29;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 1px;
  z-index: 1;
  overflow: hidden;
  transition: 0.5s;
}

.btn-box a:hover {
  color: #00abf0;
}

.btn-box a:nth-child(2) {
  background: transparent;
  color: #00abf0;
}

.btn-box a:nth-child(2):hover {
  color: #081b29;
}

.btn-box a:nth-child(2)::before {
  background: #00abf0;
}

.btn-box a::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: #081b29;
  z-index: -1;
  transition: 0.5s;
}

.btn-box a:hover::before {
  width: 100%;
}

.home-sci {
  position: absolute;
  bottom: 40px;
  width: 170px;
  display: flex;
  justify-content: space-between;
}

.home-sci::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: #081b29;
  animation: showRight 1s ease forwards;
  animation-delay: 2.5s;
  z-index: 2;
}

.home-sci a {
  position: relative;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 2px solid #00abf0;
  border-radius: 50%;
  font-size: 20px;
  color: #00abf0;
  text-decoration: none;
  z-index: 1;
  overflow: hidden;
  transition: 0.5s;
}

.home-sci a:hover {
  color: #081b29;
}

.home-sci a::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: #00abf0;
  z-index: -1;
  transition: 0.5s;
}

.home-sci a:hover::before {
  width: 100%;
}

.home-img-Hover {
  position: absolute;
  top: 0;
  right: 30px;
  width: 500px;
  height: 100%;
  background: transparent;
  transition: 3s;
}

.home-img-Hover:hover {
  background: #081b29;
  opacity: 0.8;
}

/* KEYFRAMES ANIMATION */
@keyframes showRight {
  100% {
    width: 0;
  }
}

@media only screen and (max-width: 900px) {
  header {
    padding: 0 30px;
  }
}
@media only screen and (max-width: 750px) {
  .hamburger {
    display: block;
    cursor: pointer;
  }

  .hamburger .line {
    height: 3px;
    width: 30px;
    background: #ededed;
    margin: 6px 0;
  }

  .nav-bar {
    height: 0;
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    width: 100%;
    background: #124e79;
    transition: 0.2s;
    overflow: hidden;
  }

  .nav-bar.active {
    height: 150px;
  }

  .nav-bar a {
    display: block;
    width: fit-content;
    margin: 20px auto 0 auto;
    text-align: center;
    transition: 0.5s;
    opacity: 0;
    margin-bottom: 12px;
  }

  .nav-bar.active a {
    opacity: 1;
  }
}