/*----------font---------*/
@import url('https://fonts.googleapis.com/css2?family=Big+Shoulders+Display:wght@700&family=Lexend+Deca&display=swap');

/*----------Var---------*/
:root {
  --Very-light-gray: hsl(0, 0%, 95%);
  --Transparent-white: hsla(0, 0%, 100%, 0.75);
  --Very-dark-cyan: hsl(179, 100%, 13%);
  --Bright-orange: hsl(31, 77%, 52%);
  --Dark-cyan: hsl(184, 100%, 22%);
}

* {
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--Very-light-gray);
  color: var(--Very-light-gray);
}

h1 {
  font-family: 'Big Shoulders Display', cursive;
}

p {
  font-family: 'Lexend Deca', sans-serif;
  color: var(--Transparent-white);
  font-size: 15px;
}

br {
  content: "";
  margin: 2em;
  display: block;
  font-size: 24%;
}

.all {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.row {
  height: 500px;
}

.row:after {
  content: "";
  display: table;
  clear: both;
}

.column {
  float: left;
  height: 100%;
  width: 300px;
}

.first {
  background-color: var(--Bright-orange);
  border-top-left-radius: 10px;
  border-bottom-left-radius: 10px;
}

.second {
  background-color: var(--Dark-cyan);
}

.third {
  background-color: var(--Very-dark-cyan);
  border-top-right-radius: 10px;
  border-bottom-right-radius: 10px;
}

.columnDiv {
  margin: 40px;
  position: relative;
  height: 430px;
}

.iconPart,
.heading {
  padding-bottom: 40px;
}

.btn {
  background-color: var(--Very-light-gray);
  color: inherit;
  position: absolute;
  bottom: 0%;
  text-decoration: none;
  font-family: 'Lexend Deca', sans-serif;
  padding: 15px 30px;
  border-radius: 50vh;
  margin: 3px;
}

.btn:hover {
  background-color: inherit;
  color: var(--Very-light-gray) !important;
  border: 3px solid var(--Very-light-gray);
  margin: 0px;
}

.attribution {
  font-size: 11px;
  text-align: center;
  position: absolute;
  bottom: 40px;
  color: #000;
}

.attribution a {
  color: hsl(228, 45%, 44%);
}

@media only screen and (max-width: 1000px) {
  .row {
    display: flex;
    margin: 20px;
  }

  .column {
    width: 33.33%;
  }
}

@media only screen and (max-width: 535px) {
  .all {
    height: 90vh;
    overflow: auto;
    top: 0%;
  }

  .row {
    display: flex;
    flex-direction: column;
    margin: 20px;
  }

  .column {
    width: 80vw;
  }

  .first {
    border-top-left-radius: 10px;
    border-bottom-left-radius: 0px;
    border-top-right-radius: 10px;
  }

  .third {
    border-top-right-radius: 0px;
    border-bottom-right-radius: 10px;
    border-bottom-left-radius: 10px;
  }
}

@media only screen and (max-width: 375px) {
  .all {
    height: 90vh;
    overflow: auto;
  }

  .row {
    display: flex;
    flex-direction: column;
    margin: 20px;
  }

  .column {
    width: 80vw;
  }

  .first {
    border-top-left-radius: 10px;
    border-bottom-left-radius: 0px;
    border-top-right-radius: 10px;
  }

  .third {
    border-top-right-radius: 0px;
    border-bottom-right-radius: 10px;
    border-bottom-left-radius: 10px;
  }
}