:root {
  font-family: "Montserrat", monospace;
  /*math, monospace, sans-serif, system-ui*/
  --content_colour_1:#392759;
  --content_colour_2: #ffffff;
  --content_colour_3: #A0C6E3;
}

body, html {
  max-width: 100vw;
  background-color: var(--content_colour_2);
  margin:0;
  color:var(--content_colour_1);
  overflow-x: hidden;
}

a {
  text-decoration:none;
  color: var(--content_colour_1);
}

.navigation_bar {
  background-color:var(--content_colour_2);
  background-image: url("images/title_image.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  color: var(--content_colour_2);
  width:100%;
  position:relative;
  align-items:center;
  font-size: 5vw;
  font-weight: 700;
  letter-spacing: -0.5vw;
  line-height: 1.25;
  text-align: center;
}
.footer_bar {
  background-color:var(--content_colour_2);
  background-image: url("images/title_image.png");
  background-repeat: no-repeat;
  background-position: bottom;
  background-size: cover;
  color: var(--content_colour_2);
  width:100vw;
  height:20vh;
  position:relative;
  align-items:center;
  font-weight: 700;
  letter-spacing: -0.5vw;
  line-height: 1.25;
  text-align: center;
}

.navigation_bar .name {
  width:100%;
  padding: 4vh 0;
  font-size: 2em;
  margin: 0;
  text-align: center;
}

.navigation_bar .text-contacts {
  display: grid;
  color: var(--content_colour_2);
  width: 100%;
  grid-template-columns: auto auto;
  grid-column-gap: 5vw;
}

.contact-number {
  width:100%;
  margin: 0;
  text-align: right;
  font-size: 0.6em;
  letter-spacing: -0.1vw;
}

.contact-email {
  width:100%;
  margin: 0;
  text-align: left;
  font-size: 0.6em;
  letter-spacing: -0.1vw;
}

.navigation_bar .icon-list {
  display: grid;
  column-gap: 0.5vw;
  grid-template-columns: auto auto auto auto;
  padding: 2vh 30vw 4vh 30vw;
}

.logo-image {
  height: 4vw;
}

.container {
}

.portfolio {
  margin:1vw;
  max-width:100vw;
}

.portfolio-header-list {
  display: grid;
  column-gap: 1vw;
  row-gap: 1vw;
  grid-template-columns: auto auto;
  margin: 1vw;
}

.portfolio-header {
  align-self:center;
  grid-column-start: 1;
  grid-column-end: 2;
}

.portfolio-header-item {
  align-self:center;
  grid-column-start: 2;
  grid-column-end: 3;
  border: 4px solid var(--content_colour_1);
  border-radius: 2px;
  flex: 1;
  padding-left: 0;
  padding-right: 0;
}

.portfolio-list {
  margin: 0 1vw;
  grid-column-gap: 1vw;
  grid-row-gap: 1vw;
  display: flex;
  max-width: 96vw;
  overflow-x: auto;
}

.h2 {
  margin: 0;
  font-size: 2.75vw;
  padding-right: 2vw;
}

.portfolio-item {
  max-width: 32vw;
  border: 4px solid var(--content_colour_1);
  border-radius: 2px;
  flex: 1;
  padding-left: 0;
  padding-right: 0;
}

.portfolio-image {
  width: 100%;
  border-bottom: 4px solid var(--content_colour_1);
}

.card-padding {
  align-items:center;
  height: auto;
  margin-left: 0;
  padding: 0.75vw;
}

.paragraph {
  color: var(--content_colour_1);
  margin: 0;
  font-size: 1.75vw;
  font-style: normal;
  font-weight: 500;
}

.h3 {
  max-width: 670px;
  margin: 0 0 0.75vw 0;
  font-size: 2.25vw;
  font-weight: 600;
  line-height: 1.4;
}