:root {
  --primary-colour: #123f77;
  --secondary-colour: #ebb73d;
  --accent-colour: white;
  --primary-font: "DM Serif Display", serif;
  --secondary-font: "DM Mono", monospace;
  --tertiary-font: "Inter", sans-serif;
  --link-transition: 0.2s ease-in-out;
  --underline: underline 1px;
}

h1 {
  font-family: var(--primary-font);
  font-weight: 600;
  line-height: 1.5;
}

h2 {
  font-family: var(--secondary-font);
  color: var(--secondary-colour);
  font-size: 22px;
}

.hero {
  background-image: url(../images/the-starrynight.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  height: 1000px;
  position: relative;
}

.hero-content {
  position: absolute;
  left: 15px;
  bottom: 15px;
}
.home-heading {
  font-family: var(--primary-font);
  color: var(--accent-colour);
  font-weight: 500;
  font-size: 100px;
}

.page-heading {
  color: var(--primary-colour);
  font-size: 70px;
}

.art-titles {
  font-family: var(--secondary-font);
  color: var(--primary-colour);
  font-size: 18px;
}

.caption,
.homepage-works-link {
  font-family: var(--secondary-font);
  color: var(--secondary-colour);
  font-size: 20px;
}

.homepage-works-link {
  transition: var(--link-transition);
}

.homepage-works-link:hover {
  color: var(--accent-colour);
  text-decoration: var(--underline);
}

.artist-quote {
  font-family: var(--primary-font);
  color: var(--primary-colour);
  font-size: 36px;
}

.homepage-contact-banner {
  background: var(--primary-colour);
}

.homepage-contact-heading {
  font-family: var(--primary-font);
  color: var(--accent-colour);
  font-size: 40px;
  margin: 0;
}

.homepage-contact-link {
  font-family: var(--secondary-font);
  color: var(--accent-colour);
  font-size: 18px;
  transition: var(--link-transition);
}

.homepage-contact-link:hover {
  color: var(--secondary-colour);
  text-decoration: var(--underline);
}

.page-bio {
  font-family: var(--tertiary-font);
  color: var(--primary-colour);
  font-size: 18px;
}

.about-banner {
  display: flex;
  justify-content: space-between;
  gap: 50px;
}

.about-image img {
  display: block;
  height: 500px;
  border-radius: 10px;
}

.journey-heading {
  font-family: var(--primary-font);
  color: var(--secondary-colour);
  font-size: 50px;
  text-decoration: var(--underline);
}

.timeline-date {
  font-family: var(--primary-font);
  color: var(--secondary-colour);
  font-size: 36px;
  opacity: 50%;
  transition: var(--link-transition);
}

.timeline-headings {
  font-family: var(--primary-font);
  color: var(--primary-colour);
}

.timeline-info {
  font-family: var(--tertiary-font);
  color: var(--primary-colour);
  margin-top: 48px;
}

.row-timeline {
  position: relative;
}

.timeline-dot {
  position: absolute;
  left: 0;
  top: 45px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--secondary-colour);
  opacity: 50%;
  transition: var(--link-transition);
}

.row-timeline:hover .timeline-date {
  color: var(--secondary-colour);
  opacity: 100%;
}

.row-timeline:hover .timeline-dot {
  background-color: var(--secondary-colour);
  opacity: 100%;
}

.gallery {
  position: relative;
  display: inline-block;
}
.overlay {
  position: absolute;
  left: 15px;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.2);
  color: var(--accent-colour);
  align-items: center;
  padding: 15px;
  opacity: 0;
  transition: opacity 0.3s;
}

.gallery:hover .overlay {
  opacity: 1;
}

.quotation-marks {
  color: var(--secondary-colour);
  font-size: 60px;
}

.artist-quote.tight {
  line-height: 1;
}

.artist-quote.tight.small {
  font-size: 30px;
}

.museum-links,
.socials-links {
  font-family: var(--tertiary-font);
  color: var(--primary-colour);
  list-style: none;
  padding: 0;
  margin: 0;
  line-height: 2;
}

.museum-links a,
.socials-links a {
  font-family: var(--tertiary-font);
  color: var(--primary-colour);
  text-decoration: var(--underline);
  transition: var(--link-transition);
}

.museum-links a:hover,
.socials-links a:hover {
  color: var(--secondary-colour);
}

.inquiry-form {
  font-family: var(--secondary-font);
  color: var(--primary-colour);
  text-transform: uppercase;
}

.form-control {
  border: none;
  border-bottom: solid 1px var(--primary-colour);
  opacity: 0.5;
  border-radius: 0;
}

.submit-button {
  background: var(--secondary-colour);
  color: var(--accent-colour);
  font-family: var(--primary-font);
  font-size: 18px;
  border: none;
  padding: 10px 25px;
  border-radius: 5px;
}

.contact-image-wrapper {
  margin: 25px;
}

.contact-image {
  height: 400px;
}

.navbar-light .navbar-brand {
  font-family: var(--primary-font);
  color: var(--secondary-colour);
  font-size: 35px;
}

.navbar-light .navbar-brand:hover {
  color: var(--secondary-colour);
}

.navbar-light .navbar-nav .nav-link {
  font-family: var(--secondary-font);
  color: var(--primary-colour);
  font-size: 20px;
}

.navbar-light .navbar-nav .nav-link:hover {
  color: var(--primary-colour);
  text-decoration: var(--underline);
}

.navbar-light .navbar-nav .active > .nav-link {
  color: var(--secondary-colour);
  text-decoration: var(--underline);
}

footer .email-link {
  font-family: var(--secondary-font);
  color: var(--primary-colour);
  font-size: 20px;
  text-align: center;
}

footer .icon-link {
  margin: 10px 20px;
}

footer .icon-link a {
  margin: 0 10px;
  color: var(--secondary-colour);
  font-size: 30px;
}

hr {
  border: none;
  height: 1px;
  background-color: var(--secondary-colour);
  opacity: 0.4;
  margin: 60px;
}

@media (max-width: 768px) {
  h1 {
    font-size: 60px;
  }
  .page-heading {
    font-size: 50px;
  }
  .contact-info {
    font-size: 28px;
  }
  .artist-quote,
  .artist-quote.tight,
  .artist-quote.tight.small {
    font-size: 25px;
  }

  .quotation-marks {
    font-size: 40px;
  }
}

@media (max-width: 576px) {
  .home-heading {
    font-size: 50px;
  }

  .homepage-contact-heading {
    font-size: 25px;
  }

  .caption,
  .homepage-works-link {
    font-size: 18px;
  }

  .timeline-info {
    margin-left: 16px;
    margin-top: 16px;
  }
}