:root {
  --grey:  #4d5f80;
  --dark-blue:  #2e3ecf;
  --turquoise: #57b2dc;
  --orange: #FF9D01;
  --azur-blue: #CDEBFF;
  --light-blue: #E6F5FF;
  --dark-green: #22451C;
  --brown: #B3956B;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  text-align: justify;
  background-color: var(--light-blue);
  /* display: grid;
  grid-template-columns: max-content auto;  */
}

header {
  padding: 20px; 
}

footer {
  color: white;
  text-align: center;
  background-color: var(--grey);
  padding: 20px; 
  margin-top: auto;
}

h1 {
  color: var(--dark-blue); 
}

h4 {
  font-weight: 700;
  line-height: 1.2;
}

.centre{
  text-align: center;
}

.img {
  vertical-align: middle;
  border-style: none;
}

.link-unstyled {
  text-decoration: none;
}

/* p {
  margin-bottom: 0.25rem;
} */

.contact-link {
  color: var(--dark-blue);
}

.contact-link:hover {
  color: var(--grey);
}

.resume-introduction {
  font-size: 0.875rem;
  background-color: var(--azur-blue);
  padding: 1rem;
  color: black;
}

.resume-section-heading { /* title of the section */
  position: relative;
  padding-left: 4rem;
  font-size: 1.5rem;
  letter-spacing: .15rem;
  color: var(--dark-blue);
  cursor: pointer;
}

.resume-section-heading > h3 {
  display: inline-block;
  padding-left: 1rem;
}

.item {
  margin-bottom: 1.5rem;
}

.item-title {
  font-size: 1.125rem;
}

.item-meta { /* meta information (facility, place, year) */
  font-size: .75rem;
}

.facility {
  color: var(--brown);
  font-weight: bold; 
}

.item-content {
  font-size: 0.875rem;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

@media screen and (max-width: 768px) {
  /* #body, .item {
    grid-template-columns: 100%; 
  } */
  .resume-section-heading {
    padding-left: 1rem;
  }
  .item-title, .item-meta {
    text-align: left;
  }
}

.centered-container {
  /* display: flex; */
  justify-content: center;
  align-items: center;
  margin-right: auto;
  margin-left: auto;
}

.container {
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
}

@media(min-width:576px) {
  .container {
      max-width: 540px;
  }
}

@media(min-width:768px) {
  .container {
      max-width: 720px;
  }
}

@media(min-width:992px) {
  .container {
      max-width: 960px;
  }
}

@media(min-width:1200px) {
  .container {
      max-width: 1140px;
  }
}

.media {
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
  -webkit-box-align: start;
  -webkit-align-items: flex-start;
  align-items: flex-start;
}

.media-body {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  flex: 1;
}