style.css

body {
  font-family: 'Roboto', sans-serif;
  color: #5e3e1b;
  background: rgb(22,23,32);
  background: linear-gradient(180deg, rgba(22,23,32,1) 31%, rgba(50,39,37,1) 74%);
}

.container {
  width: 700px;
  margin: 20px auto;
}

.card {
  padding: 40px;
  margin: 20px 0;
  text-align: center;
  background-color: white;
  border-radius: 4px;
  box-shadow: 0 10px 30px rgba(0,0,0,.1);
}

h1, h2 {
  color: #192c44;
}

h1 {
  margin: 0 auto 20px;
  font-weight: 700;
}

h2 {
  font-size: 20px;
}

p {
  font-size: 17.4px;
}

a {
  text-decoration: none;
  font-weight: 600;
}

.profile-img {
  border-radius: 50%;
}

.btn {
  background-color: #192438;
  color: white;
  padding: 15px 20px;
  border-radius: 4px;
}

.btn:hover {
  background-color: #79644e;
  transition: 0.3s;
}

#p-intro {
  padding-bottom: 25px;
}


.list-inline > li {
  display: inline-block;
  padding: 0px 10px;
}

.list-inline {
  list-style: none;
  padding-left: 0px;
}

.list-inline i {
  font-size: 50px;
  color: #79644e;
}

i:hover {
  color: #192438;
  transition: 0.3s;
}

/*******************
**** SCROLLBAR  ****
*******************/

/* width */
::-webkit-scrollbar {
  width: 12px;
}

/* Track */
::-webkit-scrollbar-track {
  background: rgb(22,23,32);
}
 
/* Handle */
::-webkit-scrollbar-thumb {
  background: #2f3234; 
}

/*******************
** MEDIA QUERIES  **
*******************/

@media (max-width: 960px) {
  /* For a screen < 960px, this CSS will be read */
  .container {
    width: 700px;
  }
}

@media (max-width: 720px) {
  /* For a screen < 720px, this CSS will be read */
  .container {
    width: 500px;
  }
}

@media (max-width: 540px) {
  /* For a screen < 540px, this CSS will be read */
  .container {
    width: 300px;
  }

  h1 {
    font-size: 25px;
  }

  p {
    font-size: 15px;
  }

  h2 {
    font-size: 18px;
  }

  .list-inline i {
    font-size: 43px;
  }

  .btn {
    padding: 13px 17px;
    font-size: 15px;
  }

  .profile-img {
    width: 100px;
  }
}