/* === Font: Atkinson Hyperlegible === */
@font-face {
  font-family: 'Atkinson Hyperlegible';
  src: url('/public/assets/fonts/AtkinsonHyperlegible-Regular.woff2') format('woff2'),
  url('/public/assets/fonts/AtkinsonHyperlegible-Regular.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Atkinson Hyperlegible';
  src: url('/public/assets/fonts/AtkinsonHyperlegible-Italic.woff2') format('woff2'),
  url('/public/assets/fonts/AtkinsonHyperlegible-Italic.woff') format('woff');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: 'Atkinson Hyperlegible';
  src: url('/public/assets/fonts/AtkinsonHyperlegible-Bold.woff2') format('woff2'),
  url('/public/assets/fonts/AtkinsonHyperlegible-Bold.woff') format('woff');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Atkinson Hyperlegible';
  src: url('/public/assets/fonts/AtkinsonHyperlegible-BoldItalic.woff2') format('woff2'),
  url('/public/assets/fonts/AtkinsonHyperlegible-BoldItalic.woff') format('woff');
  font-weight: 700;
  font-style: italic;
  font-display: swap;
}

:root {
  --color-primary: #FF7010;
  --color-accent-purple: #7010FF;
  --color-accent-green: #10FF70;

  --font-family: 'Atkinson Hyperlegible', system-ui, sans-serif;
  --font-size-base: 1rem;
  --line-height-base: 1.7;
  --text-color: #111;
  --background-color: #fff;
  --max-width: 800px;
  --padding-horizontal: 1rem;
  --link-color: var(--color-primary);
  --nav-color: #333;
  --footer-color: #555;
  --border-color: #eee;
  --highlight-bg: #f4f4f4;
  --blockquote-bg: #f5f0ff;
  --hero-bg: #f2fff5;
  --blockquote-border: #ccc;
}

{
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--text-color);
  background-color: var(--background-color);
  margin: 2rem auto;
  padding: 0 var(--padding-horizontal);
  overflow-y: scroll;
}

h1, h2, h3, h4 {
  font-weight: bold;
  margin-top: 1rem;
  margin-bottom: 1rem;
  line-height: 1.3;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }

p, ul, ol {
  margin-bottom: 1.5rem;
}

ul, ol {
  padding-left: 1.25rem;
}

a:not(.cta):not(.nav-link):not(figure a) {
  position: relative;
  color: var(--link-color); /* stays orange */
  text-decoration: none;
  padding-bottom: 0.2rem;
}

a:not(.cta):not(.nav-link):not(figure a)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  background-color: var(--color-accent-purple); /* underline is purple */
  transition: width 0.3s ease;
}

a:not(.cta):not(.nav-link):not(figure a):hover::after {
  width: 100%;
}

a:not(.cta):not(.nav-link):not(figure a):hover {
  text-decoration: none;
}


header {
  text-align: center;
  max-width: var(--max-width);
  margin: 0 auto 2rem;
}

.site-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.site-nav .brand {
  font-weight: bold;
  font-size: 1.25rem;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
}

.nav-link {
  position: relative;
  font-weight: 600;
  letter-spacing: 0.025em;
  font-size: 0.95rem;
  color: inherit;
  text-decoration: none;
  padding-bottom: 0.2rem;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  background-color: var(--color-primary);
  transition: width 0.3s ease;
}

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

.nav-link.active::after {
  width: 100%;
  background-color: var(--color-accent-purple);
}

main {
  padding-bottom: 2rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

section {
  margin-top: 2rem;
  margin-bottom: 2rem;
}

.zebra-stripe:nth-of-type(even) {
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  padding: 2rem 0;
  background: #f9f9f9;
}

.zebra-stripe section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2rem 1rem;
}

section h2 {
  color: var(--color-primary);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1em;
  margin-top: 2rem;
}

.card-grid .card{
  margin-bottom: 0;
}

.card {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.25rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  margin-bottom: 1rem;
}

.card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.card .badges {
  margin-top: 1rem;
}

.card .badge {
  background: var(--highlight-bg);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 999px;
  padding: 0.25em 0.6em;
  margin-right: 0.5em;
  margin-bottom: 0.25em;
  display: inline-block;
}

.meta {
  font-size: 0.875rem;
  color: #666;
  margin-top: 0.5rem;
}

.card p {
  margin-bottom: 0.5rem;
}

footer {
  text-align: center;
  font-size: 0.875rem;
  color: var(--footer-color);
  margin: 4rem auto 0;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  max-width: var(--max-width);
}

.hero {
  text-align: center;
  margin: 2rem auto;
  padding: 2rem 1rem;
  background-color: var(--blockquote-bg);
  border-radius: 8px;
}

.hero h1 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.hero .cta {
  display: inline-block;
  padding: 0.5rem 1rem;
  background-color: var(--color-primary);
  color: #fff;
  border-radius: 4px;
  font-weight: bold;
  text-decoration: none;
}

.hero .cta:hover {
  background-color: #e25f00;
}

article {
  margin-bottom: 3rem;
}

article h2 {
  margin-bottom: 0.5rem;
}

article p {
  margin-bottom: 0.75rem;
}

blockquote {
  margin: 1.5rem 0;
  padding: 0.75rem 1.5rem;
  background: var(--blockquote-bg);
  border-left: 4px solid var(--blockquote-border);
  font-style: italic;
}

code {
  background: var(--highlight-bg);
  padding: 0.2em 0.4em;
  border-radius: 4px;
  font-family: monospace;
}

pre {
  background: var(--highlight-bg);
  padding: 1em;
  overflow-x: auto;
  border-radius: 6px;
}

@media (max-width: 600px) {
  body {
    padding: 0 0.75rem;
  }
  nav {
    flex-direction: column;
    gap: 0.5rem;
  }
}

@media (max-width: 600px) {
  .site-nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav .nav-links {
    flex-wrap: wrap;
    justify-content: flex-start;
  }
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
}

.figure {
  display: block;
  text-align: center;
  margin: 2rem 0;
}

.figure img {
  max-width: 80%;
  width: 300px;
  height: auto;
  border-radius: 4px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

.figure img:hover {
  transform: scale(1.02);
  cursor: zoom-in;
}

.caption {
  font-size: 0.9rem;
  color: #666;
  margin-top: 0.5rem;
  font-style: italic;
}

@media (max-width: 600px) {
  .menu-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
  }

  .nav-links.show {
    display: flex;
  }
}

.nav-link {
  position: relative;
  font-weight: 600;
  letter-spacing: 0.025em;
  font-size: 0.95rem;
  color: var(--nav-color);
  text-decoration: none;
  padding-bottom: 0.2rem;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  background-color: var(--color-primary);
  transition: width 0.3s ease;
}

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

.nav-link.active{
  color: var(--color-primary)
}

.nav-link:not(.brand):not(.active):hover{
  color: var(--color-accent-purple)
}

.nav-link.active::after {
  width: 100%;
  background-color: var(--color-accent-purple);
}