/* TYPICAL � a theme. Everything a different theme would need to
   change lives here: variable values, decorative flourishes, and
   the specific type scale. No layout/box-model rules belong here
   � those go in base.css. */

:root {
  --background-colour: white;
  --text-colour: black;
  --nav-text-colour: white;
  --nav-background-colour: #1a1a1a;
  --border-colour: lightgray;
  --font-heading: "heading", sans-serif;
  --font-body: "body", sans-serif;
  --callout-radius: 8px;
  --callout-info: #0969da;
  --callout-warning: #9a6700;
  --callout-danger: #cf222e;
  --callout-tip: #1a7f37;
  --callout-success: #1a7f37;
  --callout-bg-tint: 6%;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 2rem;
}

.headliner.homepage h1 {
  font-size: 5.5rem;
}

.headliner.homepage h2 {
  font-size: 3rem;
  font-style: italic;
  color: #545454;
}

.post-header-details h1 {
  font-size: 5.5rem;
  line-height: 1;
}

.post-cover {
  border-radius: 10px;
}

.zigzag {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='10' viewBox='0 0 20 10'%3E%3Cpath d='M0,5 L5,0 L15,10 L20,5' fill='none' stroke='%233333' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: repeat-x;
  background-position: bottom left;
  background-size: 20px 10px;
}

@keyframes push-out {
  0% {
    gap: inherit;
  }

  100% {
    gap: 25px;
  }
}

/* Tablet: 768px to 1024px */
@media (max-width: 1024px) {}

/* Mobile: 480px to 767px */
@media (max-width: 767px) {
  .headliner.homepage h1 {
    font-size: 3rem;
    line-height: 1.1;
  }

  .headliner.homepage h2 {
    font-size: 2rem;
  }

  .post-header-details h1 {
    font-size: 3rem;
    line-height: 1.1;
  }

  section h2 {
    font-size: 2rem;
  }

  section h3 {
    font-size: 1.6rem;
  }

  nav ul {
    background-color: var(--nav-background-colour);
  }

  .heading-with-icon svg {
    display: none;
  }

  .interest-header {
    padding: 30px;
    justify-content: flex-start;
    align-items: start;
    gap: 15px;
    height: fit-content;
  }

  .interest-header-content {
    gap: 15px;
  }

  .interest-header-title {
    font-size: 2.5rem;
    line-height: 1.1;
  }

  .interest-header svg {
    height: 25%;
  }
}

/* Small mobile: under 480px */
@media (max-width: 479px) {}