/* ==========================================================================
   University of Alberta Minecraft Club - Main Stylesheet
   Clean, semantic, and reusable styles designed for ease of maintenance.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens & CSS Variables
   -------------------------------------------------------------------------- */
:root {
  /* Colors */
  --color-bg-dark: #121518;
  --color-text: #ffffff;
  --color-text-muted: #d0d7de;
  --color-link: #81dbff;
  --color-link-hover: #b8edff;
  --color-accent: #2e7d32;
  --color-card-bg: rgba(0, 0, 0, 0.65);
  --color-card-border: rgba(255, 255, 255, 0.15);
  --color-dropdown-bg: #1e2329;
  
  /* Badges */
  --badge-smp-bg: #2e7d32;
  --badge-campus-bg: #1565c0;
  --badge-both-bg: #5c2d91;
  
  /* Typography */
  --font-minecraft: 'MinecraftRegular', 'Courier New', monospace;
  --font-minecraft-bold: 'MinecraftTen', 'Courier New', monospace;
  --font-body: 'PT Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Text Shadow (Minecraft pixel text outline effect) */
  --pixel-shadow: -1px -1px 0 #000, 1px -1px 0 #000, 1px 1px 0 #000, -1px 1px 0 #000;
  --body-shadow: -1px 1px 0 #000;
  
  /* Layout */
  --max-width: 1050px;
  --border-radius: 8px;
  --transition: all 0.2s ease-in-out;
}

/* --------------------------------------------------------------------------
   2. Custom Fonts (@font-face)
   -------------------------------------------------------------------------- */
@font-face {
  font-family: 'MinecraftRegular';
  src: url('../fonts/MinecraftRegular-Bmg3.otf') format('opentype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'MinecraftTen';
  src: url('../fonts/MinecraftTen-VGORe.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* --------------------------------------------------------------------------
   3. Reset & Base Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: 100px; /* Offset for sticky/fixed navbar */
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--color-bg-dark);
}

/* Home Page Background */
body.page-home {
  background-image: url('../images/Minecraft_Club_Background.jpg');
  background-size: cover;
  background-position: center top;
  background-attachment: fixed;
  background-repeat: no-repeat;
}

/* Subpages Background (Darkened/Blurred Minecraft scenery) */
body.page-dark {
  background-image: url('../images/Minecraft_Club_Background_Dark.jpg');
  background-repeat: repeat;
  background-size: auto;
  background-attachment: fixed;
}

/* Links */
a {
  color: var(--color-link);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--color-link-hover);
  text-decoration: underline;
}

/* Typography Defaults */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-minecraft);
  text-shadow: var(--pixel-shadow);
  font-weight: normal;
  line-height: 1.3;
}

p, li {
  text-shadow: var(--body-shadow);
  font-size: 1.125rem; /* 18px */
}

/* --------------------------------------------------------------------------
   4. Navigation Bar
   -------------------------------------------------------------------------- */
.navbar {
  position: relative;
  z-index: 1000;
  background-color: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 12px 20px;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

/* Brand Logo */
.nav-brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav-brand img {
  height: 52px;
  width: auto;
  display: block;
  transition: transform 0.2s ease;
}

.nav-brand:hover img {
  transform: scale(1.05);
}

/* Navigation Links List */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 10px;
}

.nav-link {
  font-family: var(--font-minecraft);
  font-size: 1.15rem;
  color: #ffffff;
  padding: 6px 12px;
  border-radius: 4px;
  text-shadow: var(--pixel-shadow);
  display: flex;
  align-items: center;
  gap: 4px;
  transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-link);
  background-color: rgba(255, 255, 255, 0.08);
  text-decoration: none;
}

/* Dropdown Menus */
.nav-dropdown {
  position: relative;
}

.dropdown-toggle {
  cursor: pointer;
  background: none;
  border: none;
}

.dropdown-icon {
  font-size: 0.75rem;
  transition: transform 0.2s ease;
}

.nav-dropdown:hover .dropdown-icon,
.nav-dropdown.open .dropdown-icon {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 150px;
  background-color: var(--color-dropdown-bg);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
  padding: 6px 0;
  display: none;
  list-style: none;
  z-index: 1001;
}

.dropdown-menu a {
  display: block;
  padding: 8px 16px;
  color: #ffffff;
  font-size: 1rem;
  transition: var(--transition);
}

.dropdown-menu a:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-link);
  text-decoration: none;
}

/* Show dropdown on hover (desktop) or when .open is present (mobile/touch) */
@media (hover: hover) {
  .nav-dropdown:hover .dropdown-menu {
    display: block;
  }
}

.nav-dropdown.open .dropdown-menu {
  display: block;
}

/* Wiki Button */
.btn-wiki {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #ffffff;
  background-color: #24272c;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  padding: 8px 18px;
  transition: var(--transition);
  text-shadow: none;
}

.btn-wiki:hover {
  background-color: #383d45;
  color: #ffffff;
  text-decoration: none;
  border-color: rgba(255, 255, 255, 0.4);
}

/* Discord Widget Container */
.discord-widget-wrapper {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.discord-widget-wrapper iframe {
  border-radius: 8px;
  overflow: hidden;
  max-width: 280px;
  height: 60px;
}

/* Hamburger Menu Button (Mobile) */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 1.8rem;
  cursor: pointer;
  padding: 6px;
  line-height: 1;
}

/* --------------------------------------------------------------------------
   5. Content Layout & Reusable Containers
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding: 40px 24px;
  flex: 1;
}

.page-title {
  font-size: 2.5rem;
  color: #ffffff;
  margin-bottom: 24px;
}

.section-title {
  font-size: 2rem;
  color: #ffffff;
  margin-top: 40px;
  margin-bottom: 16px;
  border-bottom: 2px solid rgba(255, 255, 255, 0.15);
  padding-bottom: 8px;
}

/* --------------------------------------------------------------------------
   6. Home Page Hero
   -------------------------------------------------------------------------- */
.hero-section {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 80px 20px 40px;
  text-align: center;
}

.hero-logo {
  max-width: 780px;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.6));
}

/* --------------------------------------------------------------------------
   7. Badges & Tags (e.g. SMP, CAMPUS)
   -------------------------------------------------------------------------- */
.badge {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 4px;
  color: #ffffff;
  text-shadow: none;
}

.badge-smp {
  background-color: var(--badge-smp-bg);
}

.badge-campus {
  background-color: var(--badge-campus-bg);
}

.badge-both {
  background-color: var(--badge-both-bg);
}

/* --------------------------------------------------------------------------
   8. Plugins Page Components
   -------------------------------------------------------------------------- */
/* Table of Contents */
.toc-box {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--border-radius);
  padding: 24px;
  margin-bottom: 40px;
  backdrop-filter: blur(4px);
}

.toc-title {
  font-size: 1.8rem;
  color: #ffffff;
  margin-bottom: 16px;
}

.toc-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
}

.toc-item a {
  display: inline-block;
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-link);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.95rem;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}

.toc-item a:hover {
  background-color: var(--color-link);
  color: #000000;
  text-decoration: none;
  transform: translateY(-2px);
}

/* Plugin Cards */
.plugin-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.plugin-card {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--border-radius);
  padding: 24px;
  backdrop-filter: blur(4px);
  transition: var(--transition);
}

.plugin-card:target {
  border-color: var(--color-link);
  box-shadow: 0 0 15px rgba(129, 219, 255, 0.4);
}

.plugin-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.plugin-name {
  font-size: 1.8rem;
  color: #ffffff;
  margin: 0;
}

.plugin-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.plugin-link {
  font-size: 0.95rem;
  color: var(--color-link);
  background-color: rgba(255, 255, 255, 0.08);
  padding: 3px 10px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.plugin-link:hover {
  background-color: rgba(255, 255, 255, 0.2);
  text-decoration: none;
}

.plugin-content {
  color: var(--color-text-muted);
  font-size: 1.1rem;
}

.plugin-content strong {
  color: #ffffff;
}

.plugin-content code {
  background-color: rgba(0, 0, 0, 0.5);
  padding: 2px 6px;
  border-radius: 4px;
  color: #a5d6ff;
  font-family: monospace;
  font-size: 0.95em;
}

/* Dynmap Image Gallery */
.dynmap-images {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 16px;
  align-items: flex-start;
}

.dynmap-images img {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* --------------------------------------------------------------------------
   9. FAQ Page Components
   -------------------------------------------------------------------------- */
.faq-category {
  margin-bottom: 40px;
}

.faq-category-title {
  font-size: 2rem;
  color: #ffffff;
  margin-bottom: 18px;
  border-bottom: 2px solid rgba(255, 255, 255, 0.15);
  padding-bottom: 8px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.faq-card {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--border-radius);
  padding: 22px 24px;
  backdrop-filter: blur(4px);
}

.faq-question {
  font-size: 1.45rem;
  color: #ffffff;
  margin-bottom: 10px;
}

.faq-answer {
  color: var(--color-text-muted);
  font-size: 1.1rem;
}

.faq-answer ol,
.faq-answer ul {
  margin-top: 10px;
  margin-left: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* --------------------------------------------------------------------------
   10. Server Info Page Components
   -------------------------------------------------------------------------- */
.server-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 24px;
}

.info-card {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--border-radius);
  padding: 28px;
  backdrop-filter: blur(4px);
}

.info-card-title {
  font-size: 1.7rem;
  color: #ffffff;
  margin-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding-bottom: 8px;
}

.specs-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.specs-list li {
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.specs-list li::before {
  content: "▸";
  color: var(--color-link);
}

/* --------------------------------------------------------------------------
   11. 404 Error Page Components
   -------------------------------------------------------------------------- */
.error-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 20px;
  flex: 1;
}

.error-code {
  font-family: var(--font-minecraft-bold);
  font-size: 6rem;
  color: #e53935;
  margin-bottom: 10px;
}

.error-message {
  font-size: 1.6rem;
  margin-bottom: 30px;
}

.btn-primary {
  font-family: var(--font-minecraft);
  display: inline-block;
  background-color: #1a1b1f;
  color: #ffffff;
  padding: 12px 28px;
  border-radius: 8px;
  font-size: 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  text-shadow: var(--pixel-shadow);
  transition: var(--transition);
}

.btn-primary:hover {
  background-color: #32353c;
  color: var(--color-link);
  text-decoration: none;
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   12. Partners Section (Footer)
   -------------------------------------------------------------------------- */
.partners-section {
  padding: 50px 20px;
  text-align: center;
  margin-top: auto;
}

.partners-title {
  font-size: 2.2rem;
  color: #ffffff;
  margin-bottom: 28px;
}

.partners-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
  max-width: 800px;
  margin: 0 auto;
}

.partner-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.partner-link:hover {
  transform: translateY(-4px) scale(1.03);
}

.partner-logo-bloom {
  max-width: 260px;
  height: auto;
}

.partner-logo-2cml {
  max-width: 360px;
  height: auto;
}

/* --------------------------------------------------------------------------
   13. Responsive Media Queries (Mobile & Tablet)
   -------------------------------------------------------------------------- */
@media (max-width: 960px) {
  .mobile-nav-toggle {
    display: block;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: rgba(18, 21, 24, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 20px;
    gap: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
  }

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

  .nav-link {
    width: 100%;
    justify-content: center;
    font-size: 1.25rem;
    padding: 10px;
  }

  .nav-dropdown {
    width: 100%;
    text-align: center;
  }

  .dropdown-menu {
    position: static;
    background-color: rgba(0, 0, 0, 0.4);
    box-shadow: none;
    border: none;
    margin-top: 6px;
  }

  .dropdown-menu a {
    text-align: center;
    padding: 8px 12px;
  }

  .btn-wiki {
    width: 100%;
    text-align: center;
    padding: 10px 16px;
    font-size: 1rem;
  }

  .discord-widget-wrapper {
    display: none; /* Hide in navbar on small screens to avoid overflow */
  }

  .hero-section {
    padding-top: 40px;
  }

  .partners-grid {
    flex-direction: column;
    gap: 25px;
  }

  .partner-logo-bloom,
  .partner-logo-2cml {
    max-width: 70vw;
  }
}