/* ================================================
   SHARED SITE STYLE
   Homepage, works and CV
   ================================================ */

:root {
  --bg: #080b10;
  --fg: #d1d5da;
  --dim: #7e8995;
  --line: #29323d;
  --blue: #8ba7c0;
  --blue-hover: #c0d1df;
  --panel: #0b1017;
  --soft-line: #202a35;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  position: relative;
  isolation: isolate;
  margin: 0;
  background:
    radial-gradient(
      ellipse at 16% 5%,
      rgba(52, 73, 94, 0.12),
      transparent 38rem
    ),
    var(--bg);
  color: var(--fg);
  font: 12px/1.8 "Courier New", Courier, monospace;
  letter-spacing: 0.01em;
}

/* Analogue grain */

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 10;
  pointer-events: none;
  opacity: 0.12;
  background-image:
    radial-gradient(
      rgba(205, 220, 235, 0.24) 0.45px,
      transparent 0.7px
    ),
    radial-gradient(
      rgba(0, 0, 0, 0.5) 0.45px,
      transparent 0.7px
    );
  background-size: 5px 5px, 7px 7px;
  background-position: 0 0, 2px 3px;
  mix-blend-mode: soft-light;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(
    ellipse at center,
    transparent 42%,
    rgba(0, 0, 0, 0.28)
  );
}

::selection {
  background: var(--fg);
  color: var(--bg);
}

a {
  color: var(--blue);
  text-decoration: underline;
  text-decoration-color: rgba(139, 167, 192, 0.48);
  text-underline-offset: 3px;
  transition:
    color 160ms ease,
    text-decoration-color 160ms ease;
}

a:hover,
a:focus-visible {
  color: var(--blue-hover);
  text-decoration-color: var(--blue-hover);
  background: rgba(65, 87, 109, 0.12);
  outline-offset: 3px;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ================================================
   PAGE CONTAINER
   ================================================ */

.page {
  width: min(
    720px,
    calc(100% - clamp(20px, 8vw, 120px) - 20px)
  );
  margin: 0 auto 0 clamp(20px, 8vw, 120px);
}

.layout {
  display: block;
  padding-top: 30px;
}

main,
aside {
  min-width: 0;
}

/* ================================================
   SHARED HEADER
   Keep these dimensions identical on every page
   ================================================ */

.masthead {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  align-items: center;
  gap: 24px;
  padding: 22px 0 16px;
  border-bottom: 1px solid var(--line);
}

.header-main {
  min-width: 0;
}

.header-photo {
  display: block;
  width: 120px;
  height: 88px;
  object-fit: cover;
  filter:
    grayscale(100%)
    sepia(8%)
    hue-rotate(170deg)
    contrast(1.05)
    brightness(0.82);
}

.site-title {
  margin: 0;
  font-size: 12px;
  font-weight: bold;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.byline {
  margin: 7px 0 0;
  color: var(--dim);
  font-size: 11px;
  font-style: italic;
}

.social-links {
  margin: 7px 0 0;
  font-size: 10px;
}

.header-nav {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 5px 18px;
  margin: 0;
  padding-top: 10px;
  border-top: 1px solid var(--soft-line);
}

.header-nav a {
  display: inline-block;
  font-size: 11px;
}

.header-nav a::before {
  content: "> ";
  color: var(--fg);
}

.header-right {
  color: var(--dim);
  text-align: right;
  font-size: 11px;
}

.header-right p {
  margin: 3px 0;
}

.signal {
  color: var(--fg);
}

/* ================================================
   GENERAL PAGE HEADINGS
   ================================================ */

.page-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 4px 12px;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.page-title {
  margin: 0;
  font-size: 14px;
  line-height: 1.4;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.page-subtitle {
  margin: 3px 0 0;
  color: var(--dim);
  font-size: 10px;
  font-style: italic;
}

.page-meta {
  color: var(--dim);
  font-size: 10px;
}

.label {
  margin: 0 0 15px;
  padding-bottom: 7px;
  border-bottom: 1px solid var(--line);
  color: var(--dim);
  font-size: 11px;
  font-weight: normal;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.section {
  margin-bottom: 25px;
}

.section-title {
  margin: 0 0 10px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--line);
  color: var(--dim);
  font-size: 10px;
  font-weight: normal;
  letter-spacing: 1.3px;
  text-transform: uppercase;
}

.muted {
  color: var(--dim);
}

/* ================================================
   HOMEPAGE CONTENT
   ================================================ */

.welcome {
  padding-bottom: 26px;
}

.welcome p,
.about p,
.section p {
  max-width: 590px;
  margin: 0 0 14px;
}

.terminal-line {
  margin: 0 0 22px;
  color: var(--dim);
  font-size: 11px;
}

.terminal-line span {
  color: var(--fg);
}

.about {
  padding: 25px 0;
}

.about em {
  color: #aebac5;
}

.intro {
  max-width: 620px;
  margin: 0 0 24px;
  color: var(--dim);
}

/* Lists */

.interest-list,
.reading-list {
  margin: 10px 0 20px;
  padding-left: 23px;
}

.interest-list li,
.reading-list li {
  margin-bottom: 7px;
  padding-left: 3px;
}

li::marker {
  color: var(--dim);
}

/* ================================================
   WORKS PAGE
   ================================================ */

.project {
  margin-bottom: 17px;
}

.project:last-child {
  margin-bottom: 0;
}

.project-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2px 12px;
  margin: 0;
  font-size: 11px;
  font-weight: bold;
}

.project-title {
  margin: 0;
  font-size: 11px;
  font-weight: bold;
}

.project-date {
  color: var(--dim);
  font-size: 10px;
  font-weight: normal;
}

.project-description {
  margin: 3px 0 3px 8px;
  padding-left: 8px;
  border-left: 1px solid #383f48;
  color: var(--dim);
  font-size: 10px;
}

.project-links {
  margin: 4px 0 0 16px;
  font-size: 10px;
}

.project-links a {
  margin-right: 12px;
}

.project-links a::before {
  content: "[";
  color: var(--dim);
}

.project-links a::after {
  content: "]";
  color: var(--dim);
}

/* Other links */

.link-list,
.side-nav {
  margin: 0;
  padding: 0;
  list-style: none;
}

.link-list li,
.side-nav li {
  margin-bottom: 8px;
}

.link-list li::before,
.side-nav a::before {
  content: "> ";
  color: var(--dim);
}

.side-nav a {
  display: inline-block;
}

.link-note {
  color: var(--dim);
  font-size: 10px;
}

/* ================================================
   CV
   ================================================ */

.cv {
  min-width: 0;
  padding-bottom: 10px;
}

.cv-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 4px 12px;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.cv-title {
  margin: 0;
  font-size: 14px;
  line-height: 1.4;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.cv-subtitle {
  margin: 3px 0 0;
  color: var(--dim);
  font-size: 10px;
  font-style: italic;
}

.cv-meta {
  color: var(--dim);
  font-size: 10px;
}

.cv-section {
  margin: 0 0 21px;
  scroll-margin-top: 16px;
}

.cv-section .label {
  margin: 0 0 9px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--line);
  color: var(--dim);
  font-size: 10px;
  font-weight: normal;
  letter-spacing: 1.3px;
  text-transform: uppercase;
}

.cv-entry {
  margin: 0 0 11px;
}

.cv-entry:last-child {
  margin-bottom: 0;
}

.cv-role {
  margin: 0;
  font-size: 11px;
  font-weight: bold;
  line-height: 1.5;
}

.cv-date {
  float: right;
  margin-left: 10px;
  color: var(--dim);
  font-size: 10px;
  font-weight: normal;
  white-space: nowrap;
}

.cv-institution {
  margin: 1px 0 3px;
  color: var(--blue);
  font-size: 10px;
  line-height: 1.5;
}

.cv-details {
  margin-left: 8px;
  padding-left: 8px;
  border-left: 1px solid #383f48;
}

.cv-details p {
  margin: 0 0 2px;
  color: var(--dim);
  font-size: 10px;
  line-height: 1.6;
}

.cv-details ul {
  margin: 2px 0 0;
  padding-left: 14px;
  color: var(--dim);
  font-size: 10px;
  line-height: 1.6;
}

.cv-details li {
  margin-bottom: 1px;
}

.cv-details li::marker {
  color: var(--blue);
}

.competency-group {
  margin-bottom: 7px;
}

.competency-group:last-child {
  margin-bottom: 0;
}

.competency-heading {
  display: inline;
  margin: 0;
  color: var(--fg);
  font-size: 10px;
  font-weight: bold;
}

.competency-list {
  display: inline;
  margin: 0;
  color: var(--dim);
  font-size: 10px;
}

/* ================================================
   SIDEBAR / ARCHIVE / IMAGES
   ================================================ */

.sidebar-block {
  margin-bottom: 34px;
}

.sidebar-photo {
  width: 100%;
  height: 145px;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.1);
  border: 1px solid #303b48;
}

.caption {
  margin-top: 7px;
  color: var(--dim);
  font-size: 10px;
  line-height: 1.5;
}

.side-note {
  color: var(--dim);
  font-size: 11px;
}

.archive-item {
  margin-bottom: 26px;
}

.archive-photo {
  width: 100%;
  height: 130px;
  object-fit: cover;
  filter:
    grayscale(85%)
    sepia(8%)
    hue-rotate(170deg)
    contrast(1.06)
    brightness(0.82);
  border: 1px solid #303b48;
  transition: filter 180ms ease;
}

.archive-photo:hover {
  filter:
    grayscale(35%)
    sepia(5%)
    hue-rotate(170deg)
    contrast(1.05)
    brightness(0.94);
}

.archive-title {
  margin: 8px 0 0;
  font-size: 11px;
  font-weight: bold;
}

.archive-caption,
.gif-caption,
.home-figure figcaption {
  margin-top: 7px;
  color: var(--dim);
  font-size: 10px;
}

.gif-frame {
  padding: 5px;
  border: 1px solid #303b48;
  background: var(--panel);
}

.gif-frame img {
  width: 100%;
  height: auto;
}

.home-figure {
  margin: 24px 0;
}

/* News */

.latest {
  padding: 25px 0;
}

.news-item {
  display: grid;
  grid-template-columns: 75px minmax(0, 1fr);
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--soft-line);
}

.news-date {
  color: var(--dim);
  font-size: 10px;
}

.news-title {
  margin: 0;
  font-size: 12px;
  font-weight: normal;
}

.news-description {
  margin: 5px 0 0;
  color: var(--dim);
  font-size: 11px;
}

.more-link {
  display: inline-block;
  margin-top: 16px;
}

/* ================================================
   FOOTER
   ================================================ */

footer {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 25px;
  padding: 18px 0 30px;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: 10px;
}

.footer-right {
  text-align: right;
}

/* ================================================
   RESPONSIVE
   ================================================ */

@media (max-width: 800px) {
  .masthead {
    grid-template-columns: 90px minmax(0, 1fr);
    gap: 16px;
  }

  .header-photo {
    width: 90px;
    height: 75px;
  }
}

@media (max-width: 520px) {
  .page {
    width: calc(100% - 28px);
    margin-left: 14px;
    margin-right: 14px;
  }

  .masthead {
    grid-template-columns: 75px minmax(0, 1fr);
    padding: 16px 0;
    gap: 12px;
  }

  .header-photo {
    width: 75px;
    height: 68px;
  }

  .site-title {
    font-size: 11px;
    letter-spacing: 1px;
  }

  .byline {
    font-size: 10px;
  }

  .header-nav {
    gap: 5px 16px;
  }

  .page-heading,
  .cv-heading {
    display: block;
  }

  .page-meta,
  .cv-meta {
    display: block;
    margin-top: 5px;
  }

  .project-date {
    display: block;
    width: 100%;
  }

  .cv-date {
    float: none;
    display: block;
    margin: 0;
  }

  .cv-section {
    margin-bottom: 18px;
  }

  .news-item {
    grid-template-columns: 70px minmax(0, 1fr);
    gap: 7px;
  }

  footer {
    display: block;
  }

  .footer-right {
    margin-top: 5px;
    text-align: left;
  }
}

/* ================================================
   REDUCED MOTION
   ================================================ */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}

/* ================================================
   PRINT
   ================================================ */

@media print {
  :root {
    --bg: #fff;
    --fg: #111;
    --dim: #444;
    --line: #bbb;
    --blue: #334f68;
    --soft-line: #ddd;
  }

  body {
    background: #fff;
    color: #111;
  }

  body::before,
  body::after {
    display: none;
  }

  .page {
    width: 100%;
    margin: 0;
  }

  .header-nav {
    display: none;
  }

  .header-photo {
    filter: grayscale(100%);
  }

  .layout {
    padding-top: 15px;
  }

  .cv-section,
  .cv-entry {
    break-inside: avoid;
  }

  a {
    color: #334f68;
    text-decoration: none;
  }
}


/* ================================================
   POSTER PROGRESSION PAGE
   ================================================ */

.poster-intro {
  max-width: 620px;
  margin: 0 0 28px;
  color: var(--dim);
}

.poster-item {
  margin: 0 0 38px;
}

.poster-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 4px 12px;
  margin: 0 0 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

.poster-title {
  margin: 0;
  font-size: 11px;
  font-weight: bold;
}

.poster-stage {
  color: var(--dim);
  font-size: 10px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.poster-frame {
  padding: 6px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.poster-image {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--soft-line);
}

.poster-caption {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 4px 12px;
  margin-top: 8px;
  color: var(--dim);
  font-size: 10px;
}

.poster-caption a {
  white-space: nowrap;
}

.poster-item:last-child {
  margin-bottom: 0;
}

@media (max-width: 520px) {
  .poster-item {
    margin-bottom: 28px;
  }

  .poster-heading {
    display: block;
  }

  .poster-stage {
    display: block;
    margin-top: 3px;
  }

  .poster-frame {
    padding: 3px;
  }
}

@media print {
  .poster-frame {
    background: #fff;
    border-color: #bbb;
  }

  .poster-item {
    break-inside: avoid;
  }
}


/* Centre the website */
.page {
    width: 100%;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
}

/* Keep content from touching the screen edges */
body {
    margin: 0;
}

.page {
    padding-left: 24px;
    padding-right: 24px;
}

/* Make sure images stay within the centred layout */
.page img {
    max-width: 100%;
    height: auto;
}

/* Smaller screens */
@media (max-width: 600px) {
    .page {
        padding-left: 16px;
        padding-right: 16px;
    }
}