/* Fonts */
@font-face {
  font-family: 'IBM Plex Mono';
  src: url('/fonts/ibm-plex-mono-regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'IBM Plex Mono';
  src: url('/fonts/ibm-plex-mono-bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Variables */
:root {
  --color-green: #2d5016;
  --color-green-dark: #1e3a0f;
  --color-cream: #faf9f6;
  --color-tan: #e8e4dc;
  --color-text: #1a1a1a;
  --max-width: 800px;
  --spacing: 2rem;
}

/* Base */
body {
  font-family: 'IBM Plex Mono', monospace;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-cream);
}

a {
  color: var(--color-green);
}

a:hover {
  color: var(--color-green-dark);
}

h1, h2, h3 {
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2.5rem;
  color: var(--color-green);
}

h2 {
  font-size: 1.75rem;
  margin-top: 2rem;
}

h3 {
  font-size: 1.25rem;
}

p {
  margin-bottom: 1rem;
}

img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
}

/* Header */
header {
  background-color: var(--color-green);
  padding: 1rem var(--spacing);
}

header nav {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

header .logo {
  text-decoration: none;
}

header .logo img {
  height: 80px;
  width: auto;
}

header ul {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

header a {
  color: var(--color-cream);
  text-decoration: none;
}

header a:hover {
  color: var(--color-tan);
}

/* Main */
main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing);
}

/* Footer */
footer {
  background-color: var(--color-tan);
  padding: 2rem var(--spacing);
  margin-top: 4rem;
  text-align: center;
}

/* Buttons */
a[role="button"] {
  display: inline-block;
  background-color: var(--color-green);
  color: var(--color-cream);
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 500;
}

a[role="button"]:hover {
  background-color: var(--color-green-dark);
  color: var(--color-cream);
}

/* Lists */
ul, ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

li {
  margin-bottom: 0.25rem;
}

/* Horizontal rules */
hr {
  border: none;
  border-top: 1px solid var(--color-tan);
  margin: 2rem 0;
}

/* Strong text */
strong {
  color: var(--color-green-dark);
}

/* Forms */
form {
  margin: 1.5rem 0;
}

form label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

form input[type="email"],
form input[type="text"] {
  font-family: inherit;
  font-size: 1rem;
  padding: 0.75rem;
  border: 1px solid var(--color-tan);
  border-radius: 4px;
  width: 100%;
  max-width: 300px;
  margin-bottom: 0.75rem;
  background-color: white;
}

form input[type="email"]:focus,
form input[type="text"]:focus {
  outline: none;
  border-color: var(--color-green);
}

form input[type="submit"] {
  font-family: inherit;
  font-size: 1rem;
  background-color: var(--color-green);
  color: var(--color-cream);
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 500;
}

form input[type="submit"]:hover {
  background-color: var(--color-green-dark);
}

/* Word wrap for long URLs/words */
main {
  overflow-wrap: break-word;
  word-wrap: break-word;
}

/* Hamburger menu button - hidden on desktop */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-cream);
  margin: 5px 0;
  transition: 0.3s;
}

/* Age Gate */
#age-gate {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-green);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.age-gate-content {
  background-color: var(--color-cream);
  padding: 3rem;
  border-radius: 4px;
  text-align: center;
  max-width: 400px;
  margin: 1rem;
}

.age-gate-content h2 {
  margin-top: 0;
}

.age-gate-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 1.5rem;
}

.age-gate-buttons button {
  font-family: inherit;
  font-size: 1rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

#age-yes {
  background-color: var(--color-green);
  color: var(--color-cream);
}

#age-yes:hover {
  background-color: var(--color-green-dark);
}

#age-no {
  background-color: var(--color-tan);
  color: var(--color-text);
}

#age-no:hover {
  background-color: #d4d0c8;
}

/* Mobile */
@media (max-width: 600px) {
  :root {
    --spacing: 1rem;
  }

  h1 {
    font-size: 1.75rem;
  }

  h2 {
    font-size: 1.35rem;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 0.5rem;
    padding-top: 1rem;
  }

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

  .menu-toggle.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .menu-toggle.open span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }
}