/* ============================================
   Darth Seldon Ghost Theme - Main CSS
   Phase 2: Complete Design System
   ============================================ */

/* ============================================
   CSS Variables
   ============================================ */
:root {
  /* Primary UI Colors */
  --red: #ff1a1a;
  --red-glow: #ff0000;
  --dark: #0a0a0a;
  --darker: #050505;
  --grey: #1a1a1a;
  --light-grey: #2a2a2a;
  --text: #c0c0c0;
  --text-bright: #e0e0e0;
  
  /* 3D Element Colors */
  --sith-red: #dc2626;
  --hologram-blue: #3b82f6;
  --circuit-gray: #6b7280;
  --frame-gray: #3a3a3a;
  
  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  --transition-fast: all 0.2s ease;
}

/* ============================================
   Reset & Base Styles
   ============================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--red) var(--dark);
}

/* Custom Scrollbar (Webkit) */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--dark);
}

::-webkit-scrollbar-thumb {
  background: var(--red);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--red-glow);
}

body {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--text);
  background: var(--darker);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Orbitron', sans-serif;
  text-transform: uppercase;
  color: var(--text-bright);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 900;
  letter-spacing: 6px;
  color: #fff;
  text-shadow: 0 0 30px rgba(255, 0, 0, 0.3);
}

h2 {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  letter-spacing: 4px;
}

h3 {
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  letter-spacing: 3px;
}

h4 {
  font-size: clamp(1rem, 2vw, 1.2rem);
  letter-spacing: 2px;
}

p {
  margin-bottom: 1.5rem;
}

strong {
  font-weight: 600;
  color: var(--text-bright);
}

em {
  font-style: italic;
  color: var(--text-bright);
}

/* Labels */
.label,
label {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--red);
  display: block;
  margin-bottom: 0.5rem;
}

/* ============================================
   Links
   ============================================ */
a {
  color: var(--red);
  text-decoration: none;
  transition: var(--transition-fast);
  position: relative;
}

a:hover {
  color: var(--text-bright);
}

a:focus {
  outline: 2px solid var(--red);
  outline-offset: 2px;
  border-radius: 2px;
}

a:focus:not(:focus-visible) {
  outline: none;
}

/* Link underline effect */
a.link-underline {
  text-decoration: none;
  background-image: linear-gradient(var(--red), var(--red));
  background-position: 0% 100%;
  background-repeat: no-repeat;
  background-size: 0% 2px;
  transition: background-size 0.3s ease;
}

a.link-underline:hover {
  background-size: 100% 2px;
}

/* ============================================
   Canvas Elements (Phase 4 & 5)
   ============================================ */
#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  background: var(--darker);
}

#cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 0, 0, 0.04) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s;
  display: none; /* Shown by JS, hidden on mobile */
}

.loader-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--darker);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 1;
  transition: opacity 0.6s ease;
}

.loader-overlay.fade-out {
  opacity: 0;
  pointer-events: none;
}

.loader-content {
  text-align: center;
}

.loader-text {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 8px;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 30px;
  text-shadow: 0 0 20px var(--red-glow);
  animation: breathe 2s ease-in-out infinite;
}

.loader-bar {
  width: 300px;
  height: 3px;
  background: rgba(255, 26, 26, 0.2);
  border: 1px solid rgba(255, 26, 26, 0.3);
  position: relative;
  overflow: hidden;
  margin: 0 auto;
}

.loader-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--red), var(--red-glow));
  box-shadow: 0 0 15px var(--red-glow), 0 0 30px rgba(255, 0, 0, 0.3);
  width: 0%;
  animation: fillBar 2.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes fillBar {
  0% {
    width: 0%;
  }
  100% {
    width: 100%;
  }
}

#logo-3d-container {
  width: 280px;
  height: 280px;
  margin: -10px auto 10px;
  position: relative;
  opacity: 0;
  animation: fadeScaleIn 0.8s ease 3s both;
}

#logo-3d-container canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}

/* Hide 3D logo on mobile for performance */
@media (max-width: 768px) {
  #logo-3d-container {
    width: 200px;
    height: 200px;
  }
}

@media (max-width: 480px) {
  #logo-3d-container {
    width: 150px;
    height: 150px;
  }
}

/* ============================================
   Layout
   ============================================ */
.app {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 20px 40px;
}

.site-main {
  flex: 1;
  width: 100%;
  max-width: 1400px;
}

/* Container / Card */
.container {
  background: rgba(10, 10, 10, 0.85);
  padding: 50px;
  border: 1px solid rgba(255, 26, 26, 0.15);
  backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
  margin-bottom: 30px;
  animation: fadeScaleIn 0.8s ease 2.8s both;
}

/* Scan-line effect on container */
.container::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  animation: scanLine 8s linear infinite;
}

/* Subtle glow overlay */
.container::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 0, 0, 0.03) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* Container content above overlay */
.container > * {
  position: relative;
  z-index: 1;
}

/* ============================================
   Saber Divider
   ============================================ */
.saber-divider {
  width: 120px;
  height: 2px;
  margin: 15px auto;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  box-shadow: 0 0 15px var(--red-glow), 0 0 30px rgba(255, 0, 0, 0.3);
  border-radius: 2px;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
  text-align: center;
  padding: 40px 0;
}

.imperial-crest {
  display: block;
  width: 200px;
  height: 200px;
  margin: 0 auto 24px;
  border-radius: 50%;
  filter: drop-shadow(0 0 25px rgba(220, 38, 38, 0.5))
          drop-shadow(0 0 50px rgba(220, 38, 38, 0.2));
  animation: fadeScaleIn 0.8s ease 3s both, float 6s ease-in-out infinite 3.8s;
  transition: filter 0.3s ease;
}

.imperial-crest:hover {
  filter: drop-shadow(0 0 40px rgba(220, 38, 38, 0.8))
          drop-shadow(0 0 80px rgba(220, 38, 38, 0.4));
}

.site-title {
  margin-bottom: 20px;
}

.site-motto {
  font-size: 1.1rem;
  color: var(--text);
  font-style: italic;
  margin-top: 20px;
}

/* ============================================
   Header / Navigation
   ============================================ */
.site-header {
  width: 100%;
  max-width: 1400px;
  padding: 20px 0;
  margin-bottom: 20px;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.site-branding {
  display: flex;
  align-items: center;
  gap: 15px;
}

.site-logo-link {
  display: flex;
  align-items: center;
  gap: 15px;
  text-decoration: none;
}

.site-logo {
  max-height: 60px;
  width: auto;
  filter: drop-shadow(0 0 10px rgba(220, 38, 38, 0.3));
  transition: var(--transition-fast);
}

.site-logo:hover {
  filter: drop-shadow(0 0 20px rgba(220, 38, 38, 0.6));
  transform: scale(1.05);
}

.site-logo-default {
  max-height: 50px;
}

.site-title-text {
  font-size: 1.5rem;
  letter-spacing: 4px;
  margin: 0;
  color: var(--text-bright);
  text-shadow: 0 0 15px rgba(255, 0, 0, 0.2);
}

.site-nav {
  display: flex;
  gap: 30px;
}

.site-nav a {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 12px 20px;
  position: relative;
  transition: var(--transition-smooth);
  background: linear-gradient(135deg, transparent 0%, rgba(220, 38, 38, 0.05) 100%);
  clip-path: polygon(
    0 0,
    calc(100% - 8px) 0,
    100% 8px,
    100% 100%,
    8px 100%,
    0 calc(100% - 8px)
  );
}

/* Animated scanning line */
.site-nav a::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, 
    transparent, 
    rgba(220, 38, 38, 0.3), 
    transparent
  );
  transition: left 0.6s ease;
  z-index: 1;
}

.site-nav a:hover::before {
  left: 100%;
}

/* Corner brackets using box-shadow technique */
.site-nav a::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  box-shadow: 
    /* Top-left corner */
    inset 12px 0 0 -10px var(--red),
    inset 0 12px 0 -10px var(--red),
    /* Top-right corner */
    inset -12px 0 0 -10px var(--red),
    inset 0 12px 0 -10px var(--red),
    /* Bottom-left corner */
    inset 12px 0 0 -10px var(--red),
    inset 0 -12px 0 -10px var(--red),
    /* Bottom-right corner */
    inset -12px 0 0 -10px var(--red),
    inset 0 -12px 0 -10px var(--red);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
  pointer-events: none;
}

.site-nav a:hover::after,
.site-nav a.nav-current::after {
  opacity: 1;
  box-shadow: 
    /* Top-left */
    inset 12px 0 0 -10px var(--red),
    inset 0 12px 0 -10px var(--red),
    /* Top-right */
    inset -12px 0 0 -10px var(--red),
    inset 0 12px 0 -10px var(--red),
    /* Bottom-left */
    inset 12px 0 0 -10px var(--red),
    inset 0 -12px 0 -10px var(--red),
    /* Bottom-right */
    inset -12px 0 0 -10px var(--red),
    inset 0 -12px 0 -10px var(--red),
    /* Glow effect */
    0 0 15px rgba(220, 38, 38, 0.3);
}

.site-nav a:hover,
.site-nav a.nav-current {
  color: var(--red);
  text-shadow: 0 0 10px rgba(220, 38, 38, 0.6);
  background: linear-gradient(135deg, 
    rgba(220, 38, 38, 0.1) 0%, 
    rgba(220, 38, 38, 0.05) 100%
  );
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
  width: 100%;
  max-width: 1400px;
  margin-top: auto;
  padding: 40px 20px 20px;
  text-align: center;
  border-top: 1px solid rgba(255, 26, 26, 0.15);
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-text {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.6rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.15);
}

.footer-description {
  font-size: 0.9rem;
  color: var(--text);
  margin-top: 5px;
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-nav a {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.footer-credits {
  font-size: 0.85rem;
  color: var(--text);
}

.footer-credits a {
  color: var(--red);
  font-weight: 500;
}

.footer-motto {
  font-style: italic;
  color: var(--red);
  margin-top: 10px;
  font-size: 0.9rem;
}

/* ============================================
   Post Cards / Grid
   ============================================ */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
  margin: 40px 0;
}

.post-card {
  background: rgba(26, 26, 26, 0.6);
  border: 1px solid rgba(255, 26, 26, 0.1);
  transition: var(--transition-smooth);
  overflow: hidden;
  position: relative;
}

.post-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 26, 26, 0.05) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.post-card:hover {
  border-color: rgba(255, 26, 26, 0.4);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(255, 0, 0, 0.2);
}

.post-card:hover::before {
  opacity: 1;
}

.post-card-link {
  display: block;
  color: inherit;
}

.post-card-image-wrapper {
  width: 100%;
  height: 200px;
  overflow: hidden;
  position: relative;
}

.post-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.post-card:hover .post-card-image {
  transform: scale(1.05);
}

.post-card-content {
  padding: 25px;
}

.post-card-tag {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--red);
  display: inline-block;
  margin-bottom: 10px;
}

.post-card-title {
  font-size: 1.2rem;
  letter-spacing: 2px;
  margin-bottom: 15px;
  color: var(--text-bright);
}

.post-card-excerpt {
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 15px;
  line-height: 1.6;
}

.post-card-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: rgba(192, 192, 192, 0.6);
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 1px;
}

/* ============================================
   Pagination
   ============================================ */
.pagination {
  margin: 60px 0 40px;
}

.pagination-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  max-width: 600px;
  margin: 0 auto;
}

.pagination-prev,
.pagination-next {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 12px 24px;
  background: transparent;
  border: 1px solid var(--red);
  color: var(--red);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.pagination-prev::after,
.pagination-next::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--red);
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  z-index: -1;
}

.pagination-prev:hover,
.pagination-next:hover {
  color: #fff;
  box-shadow: 0 0 20px var(--red-glow);
}

.pagination-prev:hover::after,
.pagination-next:hover::after {
  transform: translateY(0);
}

.pagination-disabled {
  opacity: 0.3;
  cursor: not-allowed;
  pointer-events: none;
}

.pagination-info {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 2px;
  color: var(--text);
}

.pagination-current {
  color: var(--red);
  font-weight: 700;
}

/* ============================================
   Single Post / Page
   ============================================ */
.post-header,
.page-header {
  text-align: center;
  margin-bottom: 40px;
}

.post-primary-tag {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--red);
  display: inline-block;
  margin-bottom: 15px;
}

.post-title,
.page-title {
  margin-bottom: 30px;
}

.post-meta {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.post-meta-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
  text-align: center;
}

.post-meta-label {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--red);
}

.post-meta-value {
  font-size: 0.85rem;
  color: var(--text);
}

.post-feature-image,
.page-feature-image {
  margin: 40px 0;
  border: 1px solid rgba(255, 26, 26, 0.15);
  overflow: hidden;
}

.post-feature-image img,
.page-feature-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* Post Content Styles */
.post-content,
.page-content,
.gh-content {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text);
}

/* Ghost Content Canvas */
.gh-canvas {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding: 0;
}

.post-content h2,
.post-content h3,
.post-content h4,
.page-content h2,
.page-content h3,
.page-content h4,
.gh-content h2,
.gh-content h3,
.gh-content h4 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.post-content img,
.page-content img,
.gh-content img {
  max-width: 100%;
  height: auto;
  margin: 2rem 0;
  border: 1px solid rgba(255, 26, 26, 0.15);
}

.post-content a,
.page-content a,
.gh-content a {
  color: var(--red);
  border-bottom: 1px solid transparent;
  transition: var(--transition-fast);
}

.post-content a:hover,
.page-content a:hover,
.gh-content a:hover {
  border-bottom-color: var(--red);
}

.post-content blockquote,
.page-content blockquote,
.gh-content blockquote {
  margin: 2rem 0;
  padding: 20px 30px;
  border-left: 3px solid var(--red);
  background: rgba(26, 26, 26, 0.5);
  font-style: italic;
}

.post-content code,
.page-content code,
.gh-content code {
  font-family: 'Courier New', monospace;
  background: rgba(26, 26, 26, 0.8);
  padding: 2px 6px;
  border: 1px solid rgba(255, 26, 26, 0.1);
  font-size: 0.9em;
  color: var(--text-bright);
}

.post-content pre,
.page-content pre,
.gh-content pre {
  background: rgba(10, 10, 10, 0.9);
  padding: 20px;
  overflow-x: auto;
  border: 1px solid rgba(255, 26, 26, 0.2);
  margin: 2rem 0;
}

.post-content pre code,
.page-content pre code,
.gh-content pre code {
  background: none;
  border: none;
  padding: 0;
}

.post-content ul,
.post-content ol,
.page-content ul,
.page-content ol,
.gh-content ul,
.gh-content ol {
  margin: 1.5rem 0 1.5rem 2rem;
}

.post-content li,
.page-content li,
.gh-content li {
  margin-bottom: 0.5rem;
}

/* Post Footer */
.post-footer {
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 26, 26, 0.15);
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  align-items: center;
  margin-bottom: 40px;
}

.post-tags-label {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--red);
}

.post-tag {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 12px;
  background: transparent;
  border: 1px solid rgba(255, 26, 26, 0.3);
  color: var(--text);
  transition: var(--transition-fast);
}

.post-tag:hover {
  background: rgba(255, 26, 26, 0.1);
  border-color: var(--red);
  color: var(--red);
}

/* Author Card */
.author-card {
  display: flex;
  gap: 20px;
  align-items: center;
  padding: 25px;
  background: rgba(26, 26, 26, 0.5);
  border: 1px solid rgba(255, 26, 26, 0.1);
}

.author-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 2px solid var(--red);
  object-fit: cover;
}

.author-name {
  font-size: 1.1rem;
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.author-bio {
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.6;
}

/* Koenig Editor Support - Required Classes */
.kg-width-wide {
  position: relative;
  width: 85vw;
  min-width: 100%;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  transform: translateX(calc(50vw - 50%));
}

.kg-width-full {
  position: relative;
  width: 100vw;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
}

.kg-image-card,
.kg-gallery-card {
  margin: 2rem 0;
}

.kg-image {
  max-width: 100%;
  height: auto;
  border: 1px solid rgba(255, 26, 26, 0.2);
}

.kg-gallery-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.kg-gallery-row {
  display: flex;
  flex-direction: row;
  gap: 1rem;
}

.kg-gallery-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: 1px solid rgba(255, 26, 26, 0.2);
}

.kg-embed-card {
  margin: 2rem 0;
}

.kg-card figcaption {
  text-align: center;
  font-size: 0.9rem;
  color: var(--text);
  margin-top: 0.5rem;
  font-style: italic;
}

/* ============================================
   Author & Tag Archives
   ============================================ */
.author-header,
.tag-header {
  text-align: center;
  margin-bottom: 50px;
}

.author-profile-image {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  border: 3px solid var(--red);
  margin: 0 auto 20px;
  display: block;
  box-shadow: 0 0 30px rgba(255, 0, 0, 0.3);
}

.author-title,
.tag-title {
  margin-bottom: 20px;
}

.author-bio-text,
.tag-description {
  font-size: 1.1rem;
  color: var(--text);
  max-width: 700px;
  margin: 0 auto 20px;
  line-height: 1.7;
}

.author-meta {
  display: flex;
  justify-content: center;
  gap: 20px;
  font-size: 0.9rem;
  color: var(--text);
  margin-top: 15px;
}

.author-location::before {
  content: '📍 ';
}

.section-title {
  font-size: 1.5rem;
  letter-spacing: 4px;
  text-align: center;
  margin: 50px 0 30px;
}

/* ============================================
   Error Page
   ============================================ */
.error-container {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.error-content {
  text-align: center;
  max-width: 600px;
}

.error-logo {
  width: 150px;
  height: 150px;
  margin: 0 auto 30px;
  filter: drop-shadow(0 0 25px rgba(220, 38, 38, 0.5));
  animation: pulse 3s ease-in-out infinite;
}

.error-code {
  font-size: clamp(3rem, 8vw, 5rem);
  color: var(--red);
  margin-bottom: 20px;
  text-shadow: 0 0 40px rgba(255, 0, 0, 0.5);
  animation: pulse 2s ease-in-out infinite;
}

.error-title {
  font-size: 1.5rem;
  letter-spacing: 3px;
  margin-bottom: 30px;
}

.error-description {
  font-size: 1.1rem;
  color: var(--text);
  margin: 30px 0;
  line-height: 1.7;
}

.error-home-link {
  display: inline-block;
  margin-top: 30px;
}

/* ============================================
   Buttons
   ============================================ */
.btn-primary {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  padding: 12px 30px;
  background: transparent;
  color: var(--red);
  border: 1px solid var(--red);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
  display: inline-block;
}

.btn-primary::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--red);
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  z-index: -1;
}

.btn-primary:hover {
  color: #fff;
  box-shadow: 0 0 20px var(--red-glow);
  transform: translateY(-2px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-primary:hover::after {
  transform: translateY(0);
}

.btn-primary:focus {
  outline: 2px solid var(--red);
  outline-offset: 4px;
}

.btn-primary:focus:not(:focus-visible) {
  outline: none;
}

/* ============================================
   Utility Classes
   ============================================ */
.no-posts {
  text-align: center;
  padding: 60px 20px;
  color: var(--text);
  font-size: 1.1rem;
}

/* Text utilities */
.text-center {
  text-align: center;
}

.text-glow {
  text-shadow: 0 0 40px var(--red-glow), 0 0 80px rgba(255, 0, 0, 0.2);
}

/* Scroll reveal utilities */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* Form elements */
input[type="text"],
input[type="email"],
input[type="search"],
textarea {
  font-family: 'Rajdhani', sans-serif;
  background: rgba(26, 26, 26, 0.6);
  border: 1px solid rgba(255, 26, 26, 0.2);
  color: var(--text);
  padding: 10px 15px;
  transition: var(--transition-fast);
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 10px rgba(255, 0, 0, 0.2);
}

input::placeholder,
textarea::placeholder {
  color: rgba(192, 192, 192, 0.5);
}

/* Image utilities */
.img-glow {
  filter: drop-shadow(0 0 25px rgba(220, 38, 38, 0.5))
          drop-shadow(0 0 50px rgba(220, 38, 38, 0.2));
}

.img-border {
  border: 1px solid rgba(255, 26, 26, 0.15);
}

/* Responsive images */
img {
  max-width: 100%;
  height: auto;
}

/* Figure captions */
figcaption {
  font-size: 0.85rem;
  color: rgba(192, 192, 192, 0.7);
  text-align: center;
  margin-top: 10px;
  font-style: italic;
}

/* ============================================
   Blog-Specific Features (Phase 8)
   ============================================ */

/* Reading Progress Bar */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: rgba(255, 26, 26, 0.1);
  z-index: 9998;
  pointer-events: none;
}

.reading-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--red), var(--red-glow));
  width: 0%;
  transition: width 0.1s ease;
  box-shadow: 0 0 10px var(--red-glow);
}

/* Social Share Buttons */
.share-buttons {
  display: flex;
  gap: 15px;
  align-items: center;
  margin: 30px 0;
  padding: 20px 0;
  border-top: 1px solid rgba(255, 26, 26, 0.15);
  border-bottom: 1px solid rgba(255, 26, 26, 0.15);
}

.share-label {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--red);
}

.share-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(26, 26, 26, 0.6);
  border: 1px solid rgba(255, 26, 26, 0.2);
  color: var(--text);
  transition: var(--transition-fast);
  text-decoration: none;
}

.share-button:hover {
  background: rgba(255, 26, 26, 0.1);
  border-color: var(--red);
  color: var(--red);
  transform: translateY(-2px);
}

/* Table of Contents */
.table-of-contents {
  background: rgba(26, 26, 26, 0.6);
  border: 1px solid rgba(255, 26, 26, 0.15);
  padding: 25px;
  margin: 30px 0;
  position: relative;
}

.table-of-contents h3 {
  font-size: 0.9rem;
  letter-spacing: 3px;
  margin-bottom: 15px;
  color: var(--red);
}

.table-of-contents ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.table-of-contents li {
  margin-bottom: 8px;
}

.table-of-contents a {
  color: var(--text);
  font-size: 0.95rem;
  padding: 5px 0 5px 15px;
  display: block;
  border-left: 2px solid transparent;
  transition: var(--transition-fast);
}

.table-of-contents a:hover,
.table-of-contents a.active {
  color: var(--red);
  border-left-color: var(--red);
  padding-left: 20px;
}

/* Related Posts */
.related-posts {
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 26, 26, 0.15);
}

.related-posts-title {
  font-size: 1.3rem;
  letter-spacing: 4px;
  text-align: center;
  margin-bottom: 30px;
}

.related-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
}

/* Tag Cloud */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0;
}

.tag-cloud-item {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 8px 15px;
  background: rgba(26, 26, 26, 0.6);
  border: 1px solid rgba(255, 26, 26, 0.2);
  color: var(--text);
  transition: var(--transition-fast);
  text-decoration: none;
  display: inline-block;
}

.tag-cloud-item:hover {
  background: rgba(255, 26, 26, 0.1);
  border-color: var(--red);
  color: var(--red);
  transform: scale(1.05);
}

/* Enhanced Author Bio */
.author-bio-extended {
  background: rgba(26, 26, 26, 0.5);
  border: 1px solid rgba(255, 26, 26, 0.1);
  padding: 30px;
  margin: 40px 0;
}

.author-bio-header {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
  align-items: center;
}

.author-bio-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  border: 3px solid var(--red);
  object-fit: cover;
  box-shadow: 0 0 20px rgba(255, 0, 0, 0.3);
}

.author-bio-details h4 {
  margin-bottom: 5px;
  font-size: 1.2rem;
}

.author-bio-role {
  font-size: 0.85rem;
  color: var(--red);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.author-bio-social {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.author-bio-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 35px;
  height: 35px;
  background: rgba(255, 26, 26, 0.1);
  border: 1px solid rgba(255, 26, 26, 0.2);
  transition: var(--transition-fast);
}

.author-bio-social a:hover {
  background: rgba(255, 26, 26, 0.2);
  border-color: var(--red);
  transform: scale(1.1);
}

/* Reading Time Badge */
.reading-time-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text);
  padding: 6px 12px;
  background: rgba(26, 26, 26, 0.6);
  border: 1px solid rgba(255, 26, 26, 0.2);
}

.reading-time-badge::before {
  content: '⏱';
  font-size: 1rem;
}

/* Members Gate */
.members-gate {
  text-align: center;
  padding: 80px 40px;
  background: rgba(26, 26, 26, 0.6);
  border: 1px solid rgba(255, 26, 26, 0.2);
  margin: 40px 0;
}

.members-gate-icon {
  font-size: 4rem;
  margin-bottom: 20px;
  opacity: 0.5;
}

.members-gate-title {
  font-size: 1.8rem;
  letter-spacing: 4px;
  margin-bottom: 20px;
  color: var(--red);
}

.members-gate-text {
  font-size: 1.1rem;
  color: var(--text);
  max-width: 600px;
  margin: 0 auto 30px;
  line-height: 1.7;
}

.members-gate-cta {
  font-size: 1rem;
  color: var(--text-bright);
  margin-bottom: 30px;
}

.members-gate-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeScaleIn {
  from {
    opacity: 0;
    transform: scale(0.96);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scanLine {
  to {
    left: 100%;
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

@keyframes breathe {
  0%, 100% {
    opacity: 0.4;
    text-shadow: 0 0 10px transparent;
  }
  50% {
    opacity: 1;
    text-shadow: 0 0 30px var(--red-glow), 0 0 60px rgba(255, 0, 0, 0.4);
  }
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 768px) {
  .container {
    padding: 30px 20px;
  }
  
  h1 {
    letter-spacing: 3px;
  }
  
  .site-nav {
    width: 100%;
    justify-content: center;
  }
  
  .header-content {
    justify-content: center;
    text-align: center;
  }
  
  .posts-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .pagination-wrapper {
    flex-direction: column;
    gap: 15px;
  }
  
  .post-meta {
    flex-direction: column;
    gap: 15px;
  }
  
  .author-card {
    flex-direction: column;
    text-align: center;
  }
  
  .imperial-crest {
    width: 150px;
    height: 150px;
  }

  #logo-3d-container {
    width: 200px;
    height: 200px;
  }
  
  /* Blog features responsive */
  .share-buttons {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .table-of-contents {
    padding: 20px;
  }
  
  .related-posts-grid {
    grid-template-columns: 1fr;
  }
  
  .author-bio-header {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  body {
    font-size: 0.95rem;
  }
  
  .container {
    padding: 20px 15px;
  }
  
  .site-nav {
    flex-direction: column;
    gap: 15px;
  }
  
  .post-card-content {
    padding: 20px;
  }
  
  .loader-text {
    font-size: 1rem;
    letter-spacing: 4px;
  }
  
  .loader-bar {
    width: 200px;
  }
}