body {
  overflow-x: hidden;
  font-family: 'Overpass', sans-serif;
  line-height: 2;
}

/* heading section */
.heading {
  position: absolute;
  top: 0;
  width: 100%;
  background-image: linear-gradient(to right, hsl(13, 100%, 72%), hsl(353, 100%, 62%));
  height: 68%;
  border-bottom-left-radius: 100px;
  z-index: -20;
  overflow: hidden;
}

.intro-img {
  position: absolute;
  z-index: -10;
  bottom: -203%;
  left: -25%;
  width: 207%;
}

.heading-2 {
  position: relative;
  margin-bottom: 400px;
  text-align: center;
  color: white;
}

.navigation-bar {
  z-index: 10;
  margin: 20px 0;
}

.navbar-light .navbar-nav .nav-link {
  color: white;
}

.onhover:hover {
  color: white;
  background: lightgrey;
  opacity: 0.7;
  border: 0;
}

.my-navbar .navbar-light .navbar-nav .nav-link:focus, .navbar-light .navbar-nav .nav-link:hover {
  color: white;
}

.heading-content {
  margin: 100px 0 0;
  z-index: 10;
}

.trans-btn {
  background: hsl(356, 100%, 66%);
  border-radius: 20px;
  color: white;
  border: 0;
  padding-left: 20px;
  padding-right: 20px;
}
.onhoverr:hover {
  background: white;
  color:hsl(356, 100%, 66%);
}

.white-btn {
  background: white;
  border-radius: 20px;
  color: hsl(356, 100%, 66%);
  padding-left: 20px;
  padding-right: 20px;
}

/* section area */
.sec-heading {
  text-align: center;
}

.top-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 100px 0;
  position: relative;
  padding-left: 100px;
}

.top-sec-image {
  position: relative;
  width: 100%;
}

.desktop-image {
  width: 120%;
  left: 13%;
  bottom: -65%;
  position: absolute;
}

.middle-section {
  margin: 310px 0 200px;
  display: grid;
  grid-template-columns: auto 1fr;
  position: relative;
  padding-right: 100px;
  color: white;
}
.back-block{
  position: absolute;
  height: 400px;
  top: 7%;
  width: 100%;
  background: ;
  background-image: linear-gradient(to right, hsl(237, 17%, 21%), hsl(237, 23%, 32%));
  z-index: -10;
  border-top-right-radius: 100px;
  border-bottom-left-radius: 100px;
  overflow: hidden;
}
.circles-pattern{
  z-index: -9;
  position: absolute;
  width: 70%;
  top: -130%;
  left: -16%;
}

.mid-sec-image {
  position: relative;
}

.mid-sec-content {
  align-self: center;
  position: relative;
  left: 19%;
  padding-right: 200px;
}

.phones-img {
  left: 25%;
  position: relative;
  width: 90%;
}

.end-section {
  margin: 300px 0;
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding-right: 100px;
}

.end-sec-image {
  position: relative;
  /* width: 40%; */
}

.desktop-m-image, .laptop-m-img{
  display: none;
}

.laptop-img {
  position: absolute;
  right: -4%;
  bottom: -80%;
  width: 145%;
}

.end-sec-content {
  position: relative;
  left: 9%;
}


/* footer */
.footer {
  position: relative;
  background: hsl(240, 10%, 16%);
  color: white;
  height: 400px;
  padding-top: 150px;
  padding-left: 100px;
  padding-right: 100px;
  border-top-right-radius: 100px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  grid-column-gap: 20px;
}
.footer p {
  line-height: 0.75;
}
a.linking{
  color: hsl(240, 2%, 79%);
  text-decoration: none;
  font-size: 14px;
}
a.linking:hover{
  text-decoration: underline;
}
.headline{
  color: hsl(208, 49%, 24%);
  font-size: 1.75rem;
  font-weight: 700;
}
.headlinee{
  font-size: 2rem;
  font-weight: 700;
}
.top-heading{
  font-weight: 700;
  font-size: 2.25rem;
}
.contents{
  font-size: 16px;
  color: hsl(207, 13%, 34%);
  font-weight: lighter;
}
.contentss{
  color: white;
  font-size: 16px;
  font-weight: lighter;
}

@media (max-width: 390px) {

  body{
    text-align: center;
    line-height: 1.75;
  }
  .headline{
    color: hsl(208, 49%, 24%);
    font-size: 1.75rem;
    font-weight: 700;
  }
  .headlinee{
    font-size: 2rem;
    font-weight: 700;
  }
  .top-heading{
    font-weight: 700;
    font-size: 2.25rem;
  }
  .contents{
    font-size: 16px;
    color: hsl(207, 13%, 34%);
    font-weight: lighter;
  }
  .contentss{
    color: white;
    font-size: 16px;
    font-weight: lighter;
  }

  .heading-2{
    margin-bottom: 250px;
  }

  .top-section {
    display: grid;
    grid-template-columns: auto;
    margin: 40px 20px 0;
    position: relative;
    padding-left: 0;
  }

  .middle-section {
    margin: 100px 0;
    display: grid;
    grid-template-columns: auto;
    position: relative;
    padding-right: 0;
    color: white;
  }

  .mid-sec-content{
    left: 0;
    padding: 0;
    margin-left: 20px;
    margin-right: 20px;
  }

  .back-block{
    height: 450px;
    top: 35%;
  }

  .circles-pattern{
    z-index: -9;
    position: absolute;
    width: 150%;
    top: -47%;
    left: -28%;
  }

  .laptop-img, .desktop-image {
    display: none;
  }

  .desktop-m-image, .laptop-m-img{
    display: block;
    width: 100%;
  }
  .top-sec-image{
    grid-row-start: 1;
  }

  .phones-img{
    left: 0;
  }

  .end-section {
    margin: 170px 0 100px;
    position: relative;
    display: grid;
    grid-template-columns: auto;
    padding-right: 0;
  }

  .end-sec-content{
    left: 0;
    margin: auto 20px;
  }

  .footer {
    position: relative;
    background: hsl(240, 10%, 16%);
    color: white;
    height: 750px;
    padding-top: 100px;
    padding-left: 100px;
    padding-right: 100px;
    border-top-right-radius: 100px;
    display: grid;
    grid-template-columns: auto;
    grid-row-gap: 30px;
  }


}