/* ------------------------------------------------------------------------- */
/* Global styles */
html {
  font-family: "Source Serif 4", Georgia, Times, serif;
  font-weight: 400;
  font-size: 1.5em;
  line-height: 1.5;
  font-feature-settings: normal;
  font-variant-ligatures: common-ligatures;
  font-kerning: auto;
  --colour-link: #212529;
  --colour-link-hover: #495057;
  --colour-body-text: #212529;
  --colour-body-background: #ffffff;
  --colour-header-background: #343a40;
  --colour-header-border: #212529;
  --colour-header-menu: #ced4daff;
  --colour-header-menu-hover: #f8f9fa;
  --colour-logo: #ced4daff;
  --colour-logo-shadow: black;
  --colour-quote-background: #f0f0f0;
  --colour-about-image-border: #6c757d;
  --colour-list-point: #343a40;
  --colour-chart-border: #e9ecef;
  --colour-homepage-divider: #6c757d;
  --colour-homepage-heading: #343a40;
  --colour-go-button-fill: #343a40;
  --colour-go-button-text: #ced4daff;
  --colour-go-button-hover: #f8f9fa;
  --colour-pdf-embed-border: #e9ecef;
  --colour-footer-border: #6c757d;
  --colour-footer-text: #adb5bd;
}

body {
  color: var(--colour-body-text);
  margin: 0;
  display: flex;
  flex-direction: column;
  background-color: var(--colour-body-background);
}

main {
  min-height: 800px;
}

div.container {
  padding-left: 20px;
  padding-right: 20px;
  min-width: 250px;
}

div.row {
  margin: 0 auto;
  overflow: hidden;
  max-width: 1140px;
  min-width: 250px;
}

p {
  margin-top: 0;
  margin-bottom: 1rem;
}

h1 {
  font-family: "Work Sans", Arial, Helvetica, sans-serif;
  font-weight: 300;
  margin: 0 0 1.25rem 0;
  font-size: 2rem;
  line-height: 1;
}

h2 {
  font-family: "Work Sans", Arial, Helvetica, sans-serif;
  font-weight: 300;
  margin: 2rem 0 0.5rem 0;
  font-size: 1.75rem;
}

h3 {
  font-family: "Work Sans", Arial, Helvetica, sans-serif;
  font-weight: bold;
  margin: 2rem 0 0.5rem 0;
  font-size: 1.5rem;
}

h4 {
  font-family: "Work Sans", Arial, Helvetica, sans-serif;
    font-weight: bold;
    margin: 1rem 0 0.25rem 0;
    font-size: 1.25rem;
}

/* See also ul in: div.blog-post-content */
.content ul {
  margin: 0;
  list-style-position: outside;
  padding-left: 1.1rem;
}

.content li {
  margin-bottom: 1rem;
}

.content li::marker {
  color: var(--colour-list-point);
}

.content li:last-child {
  margin-bottom: 2rem;
}

a {
  color: var(--colour-link);
  text-decoration: underline;
}

a:visited {
  color: var(--colour-link);
}

a:hover {
  text-decoration: underline;
  color: var(--colour-link-hover);
}

.figure-float-right {
  float: right;
  margin: 0 0 4rem 4rem;
}

figure.chart {
  margin: 1rem 0 1rem 0;
  padding: 0;
}

figure.chart img {
  border: 1px solid var(--colour-chart-border);
}

figure.photo {
  margin: 1rem 0 1rem 0;
  padding: 0;
}

figcaption p {
  font-style: italic;
}

code {
  font-family: Source Code Pro, monospace;
  font-size: 0.9rem;
  background-color: var(--colour-quote-background);
  padding: 0 3px 0 3px;
}

div.highlight code {
  padding: 0
}

pre {
  background-color: var(--colour-quote-background);
  padding: 1rem;
  margin-bottom: 1.5rem;
}

blockquote {
  font-style: italic;
}

div.go-button {
  margin: 1rem 0 0 0;
}

div.go-button span {
  padding: 0.15rem 0.5rem 0.2rem 0.5rem;
  background-color: var(--colour-go-button-fill);
}

div.go-button a {
  color: var(--colour-go-button-text);
  font-family: "Work Sans", Arial, Helvetica, sans-serif;
  font-size: 0.85rem;
  line-height: 1rem;
  text-decoration: none;
}

div.go-button a:hover {
  color: var(--colour-go-button-hover);
  text-decoration: none;
}

@media screen and (max-width: 1023px) {
  /* Smaller font on small devices */
  html {
    font-size: 1.25em;
    line-height: 1.3;
  }

  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.25rem;
  }

  h3 {
    font-size: 1rem;
  }

  h4 {
    font-size: 1rem;
    font-weight: normal;
    font-style: italic;
  }
}

@media screen and (max-width: 850px) {
  figure.chart img {
    width: 100%;
    height: auto;
  }
}

/* ------------------------------------------------------------------------- */


/* ------------------------------------------------------------------------- */
/* Header */

div.container-header {
  background-color: var(--colour-header-background);
  border-bottom: 2px solid var(--colour-header-border);
  padding-top: 20px;
  padding-bottom: 20px;
  margin-bottom: 3rem;
}

div.row-header {
  display: flex;
  justify-content: flex-start;
  font-family: "Work Sans", Arial, Helvetica, sans-serif;
  color: var(--colour-header-menu);
}

div.row-header a {
  color: var(--colour-header-menu);
  text-decoration: none;
}

div.row-header a:visited {
  color: var(--colour-header-menu);
}

div.row-header a:hover {
  color: var(--colour-header-menu-hover);
  text-decoration: underline;
}

div.logo {
  flex: 0 0 35%;
  display: flex;
  align-items: center;
  font-size: 2rem;
  font-weight: 300;
  padding-left: 0.1rem;
}

div.logo a {
  color: var(--colour-logo);
  text-decoration: none;
}

div.logo a:visited {
  color: var(--colour-logo);
}

div.logo a:hover {
  color: var(--colour-header-menu-hover);
  text-decoration: none;
}

div.nav {
  display: flex;
  flex: 1;
  column-gap: 100px;
  font-weight: bold;
  font-size: 0.8rem;
}

div.nav-column {
  flex: 1;
  white-space: nowrap;
}

.nav .nav-column:first-child {
  flex: 0.5;
}

.nav .nav-column:last-child {
  flex: 0;
  text-align: right;
}

ul.nav-list {
  list-style-type: none;
  padding: 0;
  margin: 0;
}

ul.nav-list li {
  text-transform: uppercase;
  margin-top: 5px;
}

.logo-svg svg {
  width: 22px;
  height: 22px;
}

.logo-svg svg path {
  fill: currentcolor;
}

@media screen and (max-width: 1023px) {
  .logo-svg svg {
    width: 16px;
    height: 16px;
  }

  /* Single column only */
  div.container-header {
    margin-bottom: 2rem;
  }

  div.row-header {
    display: block;
  }

  div.logo {
    display: block;
    padding-bottom: 0.5rem;
  }

  /* Tweak spacing */
  div.container-header {
    margin-bottom: 1rem;
  }
}

@media screen and (max-width: 640px) {
  div.nav {
    display: block;
  }

  /* Remove socials icons from header */
  div.nav-column-right {
    display: none;
  }
}

/* ------------------------------------------------------------------------- */


/* ------------------------------------------------------------------------- */
/* Footer */

div.container-footer {
  margin-top: 40px;
  border-top: 1px solid var(--colour-footer-border);
}

div.row-footer {
  color: var(--colour-footer-text);
  padding-top: 2rem;
  font-family: "Work Sans", Arial, Helvetica, sans-serif;
  font-size: 0.75rem;
}

/* ------------------------------------------------------------------------- */


/* ------------------------------------------------------------------------- */
/* Homepage */

div.row-home {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 3rem;
  padding-bottom: 3rem;
  border-bottom: 2px solid var(--colour-homepage-divider);
}

div.row-home:last-child {
  padding-bottom: 0;
  border: none;
}

div.heading-home {
  flex: 0 0 35%;
  font-family: "Work Sans", Arial, Helvetica, sans-serif;
}

div.heading-home h1 {
  margin: 0;
  padding: 0.25rem 0 0 0;
  font-size: 1.5rem;
  line-height: 1.25;

  color: var(--colour-homepage-heading);
}

div.heading-home p {
  margin-top: 1em;
}

div.content-home {
  flex: 1;
}

div.content-home p:last-child {
  margin: 0;
}

div.content-home-blog-summary {
  border-bottom: 1px solid var(--colour-homepage-divider);
  padding-bottom: 2rem;
  padding-top: 2rem;
}

div.content-home-blog-summary:first-child {
  padding-top: 0;
}

div.content-home-blog-summary:last-child {
  padding-bottom: 0;
  border: none;
}

div.content-home-blog-summary p {
  margin: 0;
}

div.content-home-summary-item {
  border-bottom: 1px solid var(--colour-homepage-divider);
  padding-bottom: 2rem;
  padding-top: 2rem;
}

div.content-home-summary-item:first-child {
  padding-top: 0;
}

div.content-home-summary-item:last-child {
  padding-bottom: 0;
  border: none;
}

@media screen and (max-width: 1023px) {
  div.row-home {
    display: block;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
  }

  div.heading-home {
    margin-bottom: 1rem;
  }

  div.content-home-summary-item {
    border-bottom: none;
    padding-bottom: 1rem;
    padding-top: 1rem;
  }

  div.content-home-blog-summary {
    border-bottom: none;
    padding-bottom: 1rem;
    padding-top: 1rem;
  }
}

/* ------------------------------------------------------------------------- */


/* ------------------------------------------------------------------------- */
/* About page */

div.row-about {
  display: flex;
  justify-content: flex-start;
  column-gap: 60px;
  margin-bottom: 3rem;
  padding-bottom: 3rem;
}

div.row-about:last-child {
  padding-bottom: 0;
  border: none;
}

div.content-about {
  flex: 0 0 60%;
}

div.content-about p:last-child {
  margin: 0;
}

div.contact-about {
  font-family: "Work Sans", Arial, Helvetica, sans-serif;
  flex: 1;
  text-align: center;
}

div.contact-about-pic {
  margin: 10px 0 6px 0;
}

h2.contact-about-heading {
  font-size: 1rem;
  margin: 0;
  font-weight: bold;
  text-transform: uppercase;
}

img.imgcircle {
  border-radius: 50%;
  border: 3px solid var(--colour-about-image-border);
}

@media screen and (max-width: 768px) {
  div.row-about {
    display: block;
    margin-bottom: 0;
  }

  div.contact-about {
    display: block;
    margin-top: 2rem;
  }
}

/* ------------------------------------------------------------------------- */


/* ------------------------------------------------------------------------- */
/* List page */

div.row-list {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  margin-bottom: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--colour-homepage-divider);
}

div.content-rows {
  margin-top: 2rem;
}

div.row-list:last-child {
  padding-bottom: 0;
  border: none;
}

div.row-span {
  margin-bottom: 3rem;
}

div.heading-list {
  flex: 0 0 35%;
  font-family: "Work Sans", Arial, Helvetica, sans-serif;
}

div.heading-list h2 {
  margin: 0;
  padding: 0 2rem 0 0;
  font-size: 1.5rem;
  line-height: 1.25;
  color: var(--colour-homepage-heading);
}

div.heading-list h2 a {
  color: var(--color-homepage-heading);
}

div.heading-list h2 a:visited {
  color: var(--color-homepage-heading);
}

div.content-list {
  flex: 1;
}

div.content-list p:last-child {
  margin: 0;
}

@media screen and (max-width: 1023px) {
  div.row-list {
    display: block;
    padding-bottom: 2rem;
    margin-bottom: 2rem;
  }

  div.row-span {
    margin-bottom: 1rem;
  }

  div.page-title h1 {
    margin: 0;
  }

  div.heading-list h2 {
    margin-bottom: 0.5rem;
    padding: 0;
    font-size: 1.25rem;
    font-weight: bold;
    font-style: normal;
  }
}

/* ------------------------------------------------------------------------- */


/* ------------------------------------------------------------------------- */
/* Blog */

div.blog-index-item {
  margin: 0 0 3rem 0;
}

div.row-blog-index {
  display: flex;
  justify-content: flex-start;
  padding-bottom: 2rem;
}

div.row-blog-index:last-child {
  padding-bottom: 0;
  border: none;
}

div.blog-index-date {
  flex: 0 0 35%;
  padding-top: 0.25rem;
  font-family: "Work Sans", Arial, Helvetica, sans-serif;
}

div.blog-index-date h2 {
  margin: 0;
  padding: 0 2rem 0 0;
  font-size: 1rem;
  line-height: 1.25;
  color: var(--colour-homepage-heading);
}

div.blog-index-summary {
  flex: 1;
}

div.blog-index-summary h2 {
  margin: 0 0 0.5rem 0;
  padding: 0;
  font-size: 1.5rem;
  font-family: "Source Serif 4", Georgia, Times, serif;
}

ul.pagination {
  margin: 0 0 2rem 0;
  padding: 0;
}

ul.pagination li {
  display: inline-block;
  width: 2rem;
  margin-right: 0.25rem;
  padding: 0;
  text-indent: 0;
  border: 1px solid var(--colour-link);
  text-align: center;
}

ul.pagination li::before {
  content: "";
  padding: 0;
}

ul.pagination li.page-item.active {
  border: 1px solid var(--colour-body-text);
}

ul.pagination li.page-item.active a {
  color: var(--colour-body-text);
}

ul.pagination li.page-item.disabled {
  display: none;
}

div.blog-post-title h1 {
  margin-bottom: 1rem;
  line-height: 1.5;
}

p.blog-post-info {
  font-style: italic;
  margin-bottom: 3rem;
}

div.blog-post-content ul {
  margin: 0;
  list-style-position: outside;
  padding-left: 1.1rem;
}

div.blog-post-content ol {
  margin: 0;
  list-style-position: outside;
  padding-left: 1.5rem;
}

div.blog-post-content li {
  margin-bottom: 1rem;
}

div.blog-post-content li::marker {
  color: var(--colour-list-point);
}

div.blog-post-content li:last-child {
  margin-bottom: 2rem;
}

@media screen and (max-width: 1023px) {
  div.row-blog-index {
    display: block;
  }

  div.blog-index-summary h2 {
    margin-bottom: 0.5rem;
  }

  div.row-blog-index {
    padding-bottom: 0.5rem;
  }

  p.blog-post-info {
    margin-bottom: 2rem;
  }

  div.blog-post-title h1 {
    margin-bottom: 0.5rem;
    line-height: 1.25;
  }

  div.blog-index-date h2 {
    margin-bottom: 0.5rem;
    font-size: 1rem;
  }

  div.blog-index-summary h2 {
    font-size: 1.25rem;
  }

}

/* ------------------------------------------------------------------------- */


/* ------------------------------------------------------------------------- */
/* Gallery */

div.thumb-gallery {
  margin-bottom: 0.5rem;
}

div.thumb-gallery img {
  width: 100%;
  max-width: 650px;
  height: auto;
  border: 1px solid var(--colour-chart-border);
}

/* ------------------------------------------------------------------------- */


/* ------------------------------------------------------------------------- */
/* Styles for PDF embed */

.embed-pdf-container {
  margin-top: 3rem;
  border: 1px solid var(--colour-pdf-embed-border);
}

.pdf-paginator {
  margin-top: 1rem;
  margin-bottom: 1rem;
}

.pdf-paginator button {
  border: none;
  padding: 0 8px 0 0;
  margin: 0;
  line-height: 1;
  font-size: 1px;
  background-color: var(--colour-body-background);
  cursor: pointer;
}

.pdf-paginator img {
  padding: 0;
  margin: 0;
  width: 36px;
  height: 36px;
  background-color: var(--colour-body-background);
}

.pdf-source {
  display: none;
}

.pdf-pagecounter {
  position: relative;
  top: -2px;
}

.embed-pdf-below {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-family: "Work Sans", Arial, Helvetica, sans-serif;
}

div#overlayText {
  display: none;
}

canvas.pdf-canvas {
  border: none;
}

@media screen and (max-width: 768px) {
  .embed-pdf-below {
    display: block;
  }
}

/* ------------------------------------------------------------------------- */