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

body {
  margin: 0;
  letter-spacing: 0.03em;
  font-size: 20pt;
  font-family: Optima, Candara, 'Noto Sans', source-sans-pro, sans-serif;
  font-weight: 400;
}

.site-title,
.site-title a {
  font-size: 36pt;
  margin: 0;
  font-weight: 400;
  letter-spacing: 0.02em;
  font-family: Optima, Candara, 'Noto Sans', source-sans-pro, sans-serif;
}

h1, h2, h3, h4, h5, h6 {
  font-size: 28pt;
  margin: 0;
  font-weight: 400;
  letter-spacing: 0.02em;
}

ul {
  list-style: none;
  margin: 20px 0 0 0;
  padding: 0;
}

a, ul li a {
  font-family: Inter, Roboto, 'Helvetica Neue', 'Arial Nova', 'Nimbus Sans', Arial, sans-serif;
  color: inherit;
  text-decoration: none;
  position: relative;
}

ul li a::before {
  position: absolute;
  right: -1.5em;
  opacity: 0;
}

.nav-item:nth-child(1) a::before { content: '✦'; }
.nav-item:nth-child(2) a::before { content: '◍'; }
.nav-item:nth-child(3) a::before { content: '▲'; }

ul li a:hover::before,
ul li a:active::before,
ul li a[aria-current="page"]::before {
  opacity: 1;
}

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

.about-photo {
  margin-bottom: 40px;
  max-width: 400px;
}

/* LAYOUT */
.layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  min-height: 100vh;
}

header {
  position: sticky;
  top: 0;
  padding: 50px;
  height: 100vh;
}

main {
  padding: 50px;
  max-width: 1200px;
}

@media (max-width: 768px) {
  .layout {
    grid-template-columns: 1fr;
  }

  header {
    position: static;
    height: auto;
    padding: 30px;
  }

  main {
    padding: 30px;
  }

}

/* SKETCHBOOK */
.sketchbook > p {
  display: none;
}

.sketchbook {
  margin-top: 40px;
  column-count: 2;
  column-gap: 24px;
}

.sketchbook figure {
  position: relative;
  break-inside: avoid;
  margin: 0 0 24px;
}

.sketchbook figcaption {
  display: none;
}

@media (max-width: 1024px) {
  .sketchbook {
    column-count: 1;
  }
}

/* ILLUSTRATION */
.illustration-figure > p,
.illustration-pair > p {
  display: none;
}

.illustration-figure {
  margin: 0 0 80px;
}

.illustration-figure img {
  width: 100%;
}

.illustration-figure figcaption {
  margin-top: 8px;
  font-size: 0.75rem;
  color: #888;
}

.illustration-pair {
  display: flex;
  gap: 16px;
  margin-bottom: 80px;
}

.illustration-pair .illustration-figure {
  flex: 1;
  margin-bottom: 0;
}

@media (max-width: 1024px) {
  .illustration-pair {
    flex-direction: column;
    gap: 10px;
    margin-bottom: 10px;
  }

  .illustration-pair .illustration-figure {
    width: 80%;
  }

  .illustration-figure {
    margin-bottom: 10px;
  }
}

#caption-tooltip {
  position: fixed;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
  background: white;
  max-width: 200px;
  font-family: Inter, Roboto, 'Helvetica Neue', 'Arial Nova', 'Nimbus Sans', Arial, sans-serif;
  font-size: 18pt;
}