body,
html {
  font-family: "Lato", sans-serif;
  scroll-behavior: smooth;
  margin: 0;
  padding: 0;
  height: 100%;
}

main {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Root Layout */
.root-logo {
  margin: 0;
  padding: 0.5em 0.5em 0.5em 0;
  font-size: 1.5rem;
  line-height: 1;
}

.logo-link {
  color: var(--gray333);
  text-decoration: none;
  font-weight: 700;
}

.logo-link:hover {
  color: var(--black);
}

.root-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 1rem;
  background-color: var(--white);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  box-sizing: border-box;
  z-index: 1000;
}

/* Hamburger Menu */
.hamburger-menu {
  display: flex;
  flex-direction: column;
  cursor: pointer;
  padding: 0.5rem;
  gap: 4px;
  z-index: 1001;
}

.hamburger-line {
  width: 24px;
  height: 3px;
  background-color: var(--gray333);
  transition: all 0.3s ease;
  border-radius: 2px;
}

/* Hamburger animation */
#root-navigation-check:checked ~ .hamburger-menu .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

#root-navigation-check:checked ~ .hamburger-menu .hamburger-line:nth-child(2) {
  opacity: 0;
}

#root-navigation-check:checked ~ .hamburger-menu .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

#root-navigation-check {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  appearance: none;
  opacity: 0;
}

/* Mobile Navigation */
.root-navigation {
  position: fixed;
  top: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100vh;
  background-color: var(--white);
  transform: translateX(100%);
  transition: transform 0.3s ease-in-out;
  padding-top: 80px;
  box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
  z-index: 999;
}

.root-navigation-link {
  padding: 1rem 2rem;
  border-bottom: 1px solid var(--grayddd);
  color: var(--gray333);
  text-decoration: none;
  font-weight: 400;
  transition: all 0.2s ease;
  font-size: var(--text-size-200);
}

.root-navigation-link:hover,
.root-navigation-link:focus {
  background-color: var(--grayddd);
  color: var(--black);
}

.root-navigation-link:active {
  background-color: var(--grayccc);
}

/* Shared Layout */
.article-full-width {
  max-width: 670px;
  margin-right: 1rem;
  margin-left: 1rem;
}

.article-full-width:first-of-type {
  padding-top: 5rem;
}

@media screen and (width >= 702px) {
  .article-full-width {
    min-width: 670px;
    margin-right: auto;
    margin-left: auto;
  }
}

.article-title-link {
  text-decoration: none;
  color: var(--gray333);
  font-weight: 700;
}

.article-title-link:hover {
  color: var(--black);
}

/* Mobile menu toggle */
#root-navigation-check:checked ~ .root-navigation {
  transform: translateX(0);
}

/* Desktop Navigation Styles */
@media screen and (min-width: 768px) {
  .hamburger-menu {
    display: none;
  }

  .root-navigation {
    position: static;
    flex-direction: row;
    width: auto;
    height: auto;
    background-color: transparent;
    transform: none;
    transition: none;
    padding-top: 0;
    box-shadow: none;
    gap: 1rem;
  }

  .root-navigation-link {
    padding: 0.5rem 1rem;
    border-bottom: none;
    border-radius: 4px;
    font-size: var(--text-size-100);
    position: relative;
  }

  .root-navigation-link:hover,
  .root-navigation-link:focus {
    background-color: var(--grayddd);
  }

  .root-navigation-link:active {
    background-color: var(--grayccc);
  }

  /* Optional: Add underline animation on hover */
  .root-navigation-link::after {
    content: "";
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--gray333);
    transition: all 0.3s ease;
    transform: translateX(-50%);
  }

  .root-navigation-link:hover::after {
    width: 100%;
  }
}

/* Large Desktop Optimization */
@media screen and (min-width: 1024px) {
  .root-header {
    padding: 0 2rem;
  }

  .root-navigation {
    gap: 1.5rem;
  }

  .root-navigation-link {
    padding: 0.75rem 1.25rem;
  }
}

/* Root Article Styles - Single Screen Sections */
.root-article {
  min-height: 100vh;
  padding: 5rem 1rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  box-sizing: border-box;
  position: relative;
}

/* .root-article:nth-last-of-type(odd) {
  background-color: gray;
} */

.root-article header {
  margin-bottom: 2rem;
}

.root-article .root-article-h1 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.root-article .root-article-h2 {
  margin-top: 0;
  margin-bottom: 1.5rem;
  color: var(--gray333);
  font-weight: 400;
}

/* Large responsive text block */
.root-article .root-article-h2.large-intro {
  font-size: clamp(1.5rem, 4vw, 3rem);
  line-height: 1.3;
  max-width: 900px;
  margin: 0 auto 2rem auto;
  text-align: center;
  font-weight: 300;
  letter-spacing: -0.02em;
}

.root-article p {
  max-width: 600px;
  margin: 1rem auto;
  text-align: left;
}

/* Responsive adjustments for root articles */
@media screen and (min-width: 768px) {
  .root-article {
    padding: 3rem 2rem;
  }

  .root-article p {
    font-size: var(--text-size-200);
  }
}

@media screen and (min-width: 1024px) {
  .root-article {
    padding: 4rem 2rem;
  }
}

/* Footer positioning */
.root-footer {
  padding: 2rem 1rem;
  text-align: center;
  background-color: var(--grayddd);
}

.root-footer-link {
  color: var(--gray333);
  text-decoration: none;
  font-weight: 400;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.root-footer-link:hover {
  background-color: var(--grayccc);
  color: var(--black);
}

/* BREADCRUMBS */
.inline-code,
.formatted-code {
  font-family: "Courier New", Courier, monospace;
  background-color: whitesmoke;
}

.formatted-code {
  padding: 1rem 1.5rem;
  border-radius: 0.5rem;
  line-height: 1.4;
  word-wrap: break-word;
}

.inline-code {
  padding: 0.125rem;
}

.formatted-code-insert {
  color: white;
  background-color: #333;
}