/* nrawiki.css */
/* =============================================================================
   NRA Wiki – Classic & Authoritative Web Design
   ============================================================================= */

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

/* Root Variables */
:root {
  /* Classic fonts: Serif for headings and sans-serif for body for readability */
  --font-body: 'Roboto', sans-serif;
  --font-heading: 'Merriweather', serif;

  /* Professional color palette */
  --color-bg: #f4f4f4;           /* Light grey background */
  --color-text: #333333;         /* Dark grey for body text */
  --color-primary: #003366;      /* Deep blue for primary elements */
  --color-accent: #cc0000;       /* Strong red for accent details */
  --color-border: #dddddd;       /* Light border color */
  --color-highlight: #ffffff;    /* White for highlighted sections */

  /* Timing variables for interactions & animations */
  --transition-speed: 0.3s;
  --animation-speed: 0.6s;
}

/* Base Body Styling */
body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Header & Top Bar */
header {
  background-color: var(--color-primary);
  color: var(--color-highlight);
  padding: 1.5rem 2rem;
  text-align: center;
  border-bottom: 4px solid var(--color-accent);
  position: relative;
  animation: fadeIn var(--animation-speed) ease-in-out;
}

header h1 {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

header p {
  font-size: 1rem;
  font-style: italic;
}

/* Navigation Bar */
nav {
  background-color: var(--color-highlight);
  border-bottom: 1px solid var(--color-border);
}

.nav-menu {
  display: flex;
  justify-content: center;
  list-style: none;
  padding: 0.8rem 0;
}

.nav-menu li {
  margin: 0 1rem;
}

.nav-menu li a {
  font-family: var(--font-heading);
  font-size: 1rem;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-primary);
  padding: 0.5rem 1rem;
  transition: color var(--transition-speed), background-color var(--transition-speed);
  border-radius: 4px;
}

.nav-menu li a:hover,
.nav-menu li a.active {
  background-color: var(--color-primary);
  color: var(--color-highlight);
}

/* Page Container */
.page-container {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 1.5rem;
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  animation: fadeIn var(--animation-speed) ease-in-out forwards;
}

/* Main Content Area */
.content {
  flex: 3 1 600px;
  background: var(--color-highlight);
  padding: 2rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.content .hero {
  text-align: center;
  padding: 2rem 1rem;
  background: var(--color-primary);
  border-radius: 6px;
  margin-bottom: 2rem;
  color: var(--color-highlight);
}

.content .hero h2 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.content .hero p {
  font-size: 1rem;
}

.content section {
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: var(--color-highlight);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  transition: box-shadow var(--transition-speed);
}

.content section:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.content section h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: 0.3rem;
}

.content section p {
  font-size: 1rem;
  color: var(--color-text);
}

/* Sidebar */
.sidebar {
  flex: 1 1 250px;
  background: var(--color-highlight);
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  height: fit-content;
  animation: fadeIn var(--animation-speed) ease-in-out;
}

.sidebar h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  margin-bottom: 1rem;
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: 0.3rem;
}

.sidebar ul {
  list-style: none;
}

.sidebar ul li {
  margin-bottom: 0.75rem;
}

.sidebar ul li a {
  color: var(--color-primary);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color var(--transition-speed);
}

.sidebar ul li a:hover {
  color: var(--color-accent);
}

/* Card Container */
.card-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

/* Card Styling */
.card {
  background: var(--color-highlight);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  overflow: hidden;
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.card img {
  width: 100%;
  height: auto;
  display: block;
  border-bottom: 1px solid var(--color-border);
}

.card-content {
  padding: 1rem;
}

.card-content h4 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
}

.card-content p {
  font-size: 0.95rem;
  color: var(--color-text);
}

.card-content a.read-more {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.4rem 0.8rem;
  background: var(--color-primary);
  color: var(--color-highlight);
  text-decoration: none;
  border-radius: 4px;
  transition: background-color var(--transition-speed);
}

.card-content a.read-more:hover {
  background: var(--color-accent);
}

/* Pagination */
.pagination {
  margin-top: 1.5rem;
  text-align: center;
}

.pagination a,
.pagination span.current {
  margin: 0 0.3rem;
  padding: 0.5rem 0.8rem;
  border: 1px solid var(--color-primary);
  text-decoration: none;
  text-transform: uppercase;
  font-size: 0.9rem;
  border-radius: 4px;
  transition: background-color var(--transition-speed), color var(--transition-speed);
}

.pagination a:hover {
  background-color: var(--color-primary);
  color: var(--color-highlight);
}

.pagination span.current {
  background-color: var(--color-accent);
  color: var(--color-highlight);
  pointer-events: none;
}

/* Footer */
footer {
  background-color: var(--color-primary);
  color: var(--color-highlight);
  text-align: center;
  padding: 1.5rem 2rem;
  margin-top: 2rem;
  border-top: 4px solid var(--color-accent);
  animation: fadeIn var(--animation-speed) ease-in-out;
}

footer p {
  font-size: 0.9rem;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Responsive Adjustments */
@media (max-width: 1024px) {
  .page-container {
    flex-direction: row;
  }
}

@media (max-width: 768px) {
  .page-container {
    flex-direction: column;
  }
  .sidebar {
    margin-top: 1rem;
  }
  header h1 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .nav-menu {
    flex-direction: column;
    align-items: center;
  }
  .nav-menu li {
    margin: 0.5rem 0;
  }
  .nav-menu li a {
    padding: 0.4rem 0.6rem;
    font-size: 0.85rem;
  }
  header h1 {
    font-size: 1.8rem;
  }
}