body{
margin:0;
text-align: center;
font-family: 'Poppins', sans-serif;
background-color: hsl(0, 0%, 98%);
}
/******FOR WIDTH 375PX******/

/* header */

.head1{
  font-size: 1.5rem;
  font-weight: 200;
  margin-bottom:0;
  margin-top: 85px;
  color:hsl(234, 12%, 34%);
}
.head2{
  margin-top:0;
  font-size: 1.5rem;
  font-weight: 600;
  color:hsl(234, 12%, 34%);
}
.des{
  color:hsl(229, 6%, 66%);
  width: 86%;
  margin-left: 7.4%;
  font-size: 15.5px;
  line-height: 1.65;
  margin-bottom: 80px;
}

/* midddle content */

.container{
  padding-top: 14px;
  margin-left: 30px;
  margin-bottom: 26px;
  text-align: left;
  font-size: 0.8rem;
  width: 84%;
  height: 238px;
  background-color: white;
  border-radius: 12px;
  -webkit-box-shadow: -2.7px 25px 44px -10px rgba(201,201,201,0.74);
-moz-box-shadow: -2.7px 25px 44px -10px rgba(201,201,201,0.74);
box-shadow: -2.7px 25px 44px -10px rgba(201,201,201,0.74);
}

.a{
  border-top: solid hsl(180, 62%, 55%) 4px;
}
.b{
  border-top: solid hsl(0, 78%, 62%) 4px;
}
.c{
  border-top: solid hsl(34, 97%, 64%) 4px;
}
.d{
  border-top: solid hsl(212, 86%, 64%) 4px;
}
.svg{
  position: relative;
  left: 70%;
  top: 35px;
}
.heading{
  margin-left: 30px;
  font-size: 1.3rem;
  margin-bottom: 0;
  color:hsl(234, 12%, 34%);
}
.content{
  width:70%;
  margin-top:5px;
  margin-left: 30px;
  color:hsl(229, 6%, 66%);
}
.attribution{
  position:relative;
  bottom: -50px;
}

/****** FOR WIDTH 768PX ******/
@media screen and (min-width: 768px) {
  /* header */
  .containers{
    display:flex;
    flex-wrap: wrap;
  }
  .head1{
    font-size: 1.5rem;
    font-weight: 200;
    margin-bottom:0;
    margin-top: 85px;
    color:hsl(234, 12%, 34%);
  }
  .head2{
    margin-top:0;
    font-size: 1.5rem;
    font-weight: 600;
    color:hsl(234, 12%, 34%);
  }
  .des{
    color:hsl(229, 6%, 66%);
    width: 55%;
    margin-left: 22.8%;
    font-size: 15.5px;
    line-height: 1.65;
    margin-bottom: 80px;
  }

  /* midddle content */

  .container{
    padding-top: 14px;
    margin-left: 30px;
    margin-bottom: 26px;
    text-align: left;
    font-size: 0.8rem;
    width: 45%;
    height: 238px;
    background-color: white;
    border-radius: 12px;
    -webkit-box-shadow: -2.7px 25px 44px -10px rgba(201,201,201,0.74);
  -moz-box-shadow: -2.7px 25px 44px -10px rgba(201,201,201,0.74);
  box-shadow: -2.7px 25px 44px -10px rgba(201,201,201,0.74);
  }
  .a{
    border-top: solid hsl(180, 62%, 55%) 4px;
  }
  .b{
    position: relative;
    top: 196px;
    border-top: solid hsl(0, 78%, 62%) 4px;
  }
  .c{
    position: relative;
    top: 196px;
    border-top: solid hsl(34, 97%, 64%) 4px;
  }
  .d{
    position: relative;
    top: 395px;
    border-top: solid hsl(212, 86%, 64%) 4px;
  }
  .svg{
    position: relative;
    left: 70%;
    top: 35px;
  }
  .heading{
    margin-left: 30px;
    font-size: 1.3rem;
    margin-bottom: 0;
    color:hsl(234, 12%, 34%);
  }
  .content{
    width:70%;
    margin-top:5px;
    margin-left: 30px;
    color:hsl(229, 6%, 66%);
  }
  .attribution{
    position:relative;
    left: 216px;
    bottom: -450px;
  }
}

/****** 1200px ******/
@media screen and (min-width: 1200px) {
  /* header */
  .containers{
    display:flex;
    flex-wrap: wrap;
  }
  .head1{
    font-size: 2rem;
    font-weight: 200;
    margin-bottom:0;
    margin-top: 85px;
    color:hsl(234, 12%, 34%);
  }
  .head2{
    margin-top:0;
    font-size: 2rem;
    font-weight: 600;
    color:hsl(234, 12%, 34%);
  }
  .des{
    color:hsl(229, 6%, 66%);
    width: 41.8%;
    margin-left: 29.5%;
    font-size: 13px;
    line-height: 1.65;
    margin-bottom: 75px;
  }

  /* midddle content */

  .container{
    padding-top: 14px;
    margin-left: 8.5%;
    margin-bottom: 26px;
    text-align: left;
    font-size: 11px;
    width: 26.5%;
    height: 210px;
    background-color: white;
    border-radius: 12px;
    -webkit-box-shadow: -2.7px 25px 44px -10px rgba(201,201,201,0.74);
    -moz-box-shadow: -2.7px 25px 44px -10px rgba(201,201,201,0.74);
    box-shadow: -2.7px 25px 44px -10px rgba(201,201,201,0.74);
  }
  .a{
    position: relative;
    top: 105px;
    border-top: solid hsl(180, 62%, 55%) 4px;
  }
  .b{
    position: relative;
    top:0;
    margin-left: 26px;
    border-top: solid hsl(0, 78%, 62%) 4px;
  }
  .c{
    order:1;
    position: relative;
    top: 0;
    left: 29%;
    border-top: solid hsl(34, 97%, 64%) 4px;
  }
  .d{
    order:2;
    position: relative;
    top:-149px;
    left: 29%;
    border-top: solid hsl(212, 86%, 64%) 4px;
    margin-left: 25px;
  }
  .svg{
    position: relative;
    left: 69%;
    top: 24px;
  }
  .heading{
    margin-left: 30px;
    font-size: 1.2rem;
    margin-bottom: 0;
    color:hsl(234, 12%, 34%);
  }
  .content{
    width:70%;
    margin-top:5px;
    margin-left: 30px;
    color:hsl(229, 6%, 66%);
  }
  .attribution{
    position:relative;
    left:0;
    right: auto;
    top: 600px;
    bottom: 0px;
  }
}