body {
  min-height: 100vh;
  font-family: "Poppins", sans-serif;
}
.navbar {
  display: flex;
  align-items: center;
  padding: 20px;
}
nav {
  flex: 1;
  text-align: center;
}
.nav {
  flex: 1;
  text-align: center;
}
.nav-links {
  flex: 1;
  text-align: center;
}
.nav-links ul li {
  list-style: none;
  display: inline-block;
  padding: 8px 12px;
  position: relative;
  top: 4px;
  left: 4px;
  width: 50px;
  height: 50px;
}
.nav-links ul li a {
  color: #000000;
  text-decoration: none;
  font-size: 14px;
  font-weight: 400;
  line-height: 18px;
}
.nav-links ul li::after {
  content: "";
  width: 0%;
  height: 2px;
  background: #f44336;
  display: block;
  margin: auto;
  transition: 0.5s;
}
.nav-links ul li:hover::after {
  width: 100%;
}
.bbn {
  display: flex;
  flex-direction: row;
  position: absolute;
  margin-left: 55%;
}
.btn {
  display: inline-block;
  text-decoration: none;
  color: #ffff;
  border: 1px solid #fff;
  padding: 12px 34px;
  font-size: 13px;
  background: #000000;
  position: relative;
  cursor: pointer;
  border-radius: 4px;
}
.btn:hover {
  border: 1px solid #f44336;
  background: #f44336;
  transition: 1s;
}
.container {
  max-width: 1300px;
  margin: auto;
  padding-left: 25px;
  padding-right: 25px;
}
.moon {
  background: #fafafa;
}
.row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: space-around;
}
.col-2 {
  flex-basis: 50%;
  min-width: 300px;
}
.col-2 img {
  max-width: 100%;
  padding: 50px 0;
  border-radius: 50px;
}
.col-2 h1 {
  font-size: 50px;
  font-style: normal;
  font-weight: 600;
  width: 367px;
  height: 96px;
  left: 284px;
  top: 149px;
  line-height: 48px;
  letter-spacing: -0.02em;
  margin: 25px 0;
  color: #3937a1;
}
.hero-btn {
  display: inline-block;
  text-decoration: none;
  color: #000000;
  border: 1px solid #0d0707;
  padding: 12px 34px;
  font-size: 13px;
  background: transparent;
  position: relative;
  cursor: pointer;
}
.hero-btn:hover {
  border: 1px solid #a7aba7;
  background: #a7abf6;
  transition: 1s;
}
.hero-btn2,
.hero-btn3 {
  display: inline-block;
  text-decoration: none;
  color: #ffff;
  border: 1px solid #fff;
  padding: 12px 34px;
  font-size: 13px;
  background: #000000;
  position: relative;
  cursor: pointer;
  border-radius: 4px;
}
.hero-btn2:hover {
  border: 1px solid #fd3725;
  background: #f44336;
  transition: 1s;
}
.hero-btn3:hover {
  border: 1px solid #f44336;
  background: #f44336;
  transition: 1s;
}
.edit {
  margin-left: 20%;
}
.col-2 h2 {
  font-weight: 600;
  font-size: 24px;
  line-height: 24px;
  letter-spacing: -2;
}

.col-2 p {
  font-weight: 400;
  font-size: 16px;
  line-height: 24px;
  color: #000000;
  position: relative;
  width: 526px;
  height: 192px;
  text-align: justify;
}
.row1 {
  margin-top: 5%;
  display: flex;
  justify-content: space-between;
}
.title {
  text-align: center;
  margin: 0 auto 80px;
  position: relative;
  line-height: 60px;
  color: #555;
}
.container2 {
  background-color: #fafafa;
  max-width: 1200px;
  margin: auto;
  padding-left: 25px;
  padding-right: 25px;
}
.title::after {
  content: "";
  background: #ff523b;
  width: 80px;
  height: 5px;
  border-radius: 5px;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

/*------------courses-------------*/
.col-3 {
  position: relative;
  background-color: #fafafa;
  border-radius: 5%;
  margin-bottom: 5%;
  padding: 20px 12px;
  width: 100%;
  height: 300px;
  box-sizing: border-box;
  transition: 0.5;
  box-shadow: 0px 0px 25px rgba(0, 0, 0, 0.06);
  overflow: hidden;
}
.col-3 img {
  width: 100%;
  height: 300px;
  display: block;
  object-fit: cover;
  object-position: center center;
}
.col-3 h3 {
  font-size: 24px;
  line-height: 24px;
  font-style: normal;
  font-weight: 600px;
  color: #000000;
  margin-top: 18%;

  text-align: center;
}
.col-3:hover {
  box-shadow: 0 0 20px 0px rgba(0, 0, 0, 0.2);
}

.layer1 {
  background: transparent;
  height: 100%;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  transition: 0.5;
}
.layer1:hover {
  background: rgba(97, 165, 242, 0.872);
}
.layer1 h3 {
  width: 100%;
  font-weight: 600;
  color: #000000;
  font-size: 26px;
  line-height: 24px;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  position: absolute;
  opacity: 0;
  transition: 0.5s;
}
.layer1:hover h3 {
  top: 30%;
  opacity: 1;
}

/*-----------form----------*/
.container1 {
  max-width: 800px;
  margin: auto;
  padding-left: 25px;
  padding-right: 25px;
}
.container1 form .form-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
form .form-group .input-box {
  margin: 20px 0 12px 0;
  width: calc(100% / 2 - 20px);
}
.form-group .input-box .leb {
  display: block;
  font-weight: 600;
  margin-bottom: 5px;
}
.form-group .input-box input,
select {
  width: 100%;
  height: 50px;
  left: 322px;
  top: 3177px;
  outline: none;
  border-radius: 5px;
}
button {
  align-items: center;
  display: block;
  margin-left: 43%;
  margin-top: 2%;
}
/*-----------footer-------*/
.footer {
  width: 100%;
  height: 2px;
  text-align: center;
  padding: 30px 0;
}

.footer h4 {
  margin-bottom: 35px;
  margin-top: 20px;
  font-weight: 600;
}
.icons .fa {
  color: #f44336;
  margin: 0 10px;
  cursor: pointer;
  padding: 18px 0;
}
.fa-heart-o {
  color: #f44336;
}
nav .fa {
  display: none;
}
.menu {
  display: none;
}
/*------------------media query for menu -----------*/
@media (max-width: 750px) {
  .col h1 {
    font-size: 50px;
    font-style: normal;
    font-weight: 600;
    width: 367px;
    height: 96px;
    left: 284px;
    top: 149px;
    line-height: 48px;
    letter-spacing: -0.02em;
  }
  .pp p {
    font-size: 10px;
    justify-content: center;
    text-align: justify;
    width: 80%;
    height: 10%;
  }
  .nav-links ul li {
    display: block;
  }
  .nav-links {
    position: absolute;
    background: #6873f2;
    height: 100vh;
    width: 200px;
    top: 0;
    right: -20px;
    text-align: left;
    z-index: 2;
    transition: 1s;
  }
  .bbn {
    display: flex;
    position: flex;
    flex-direction: row;
    height: 100%;
    right: 70px;
    top: 40%;
  }
  .btn {
    width: 100%;
    height: 35px;
    text-align: center;
    padding-top: 5px;
    display: block;
  }
  nav .fa {
    display: block;
    color: #fff;
    margin: 10px;
    font-size: 22px;
    cursor: pointer;
  }
  .menu {
    display: block;
    right: 0;
  }
  .nav-links ul {
    padding: 30px;
  }
}

@media (max-width: 750px) {
  .col-2 h1 {
    font-size: 18px;
    left: 5px;
    text-align: left;
  }

  .col-2 h2 {
    font-size: 24px;
  }
  .col-2 p {
    font-size: 16px;
  }
  .row,
  .row1 {
    flex-direction: column;
    display: block;
  }
  .container1 {
    display: block;
    align-items: center;
  }
  button {
    align-items: center;
    right: 30px;
  }
}