/*
Theme Name: HardcoreDebug
Theme URI: https://hardcoredebug.com
Author: Prince Kumar
Author URI: https://in.linkedin.com/in/prince-kumar-270502153
Description: A professional IT networking and cybersecurity blog theme with dark hacker aesthetic.
Version: 1.0.0
License: GNU General Public License v2 or later
Tags: blog, dark, tech, networking, cybersecurity, seo
Text Domain: hardcoredebug
*/

/* =====================================================
   GOOGLE FONTS
   ===================================================== */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap');

/* =====================================================
   CSS CUSTOM PROPERTIES
   ===================================================== */
:root {
  --bg-primary:     #0a0a0f;
  --bg-secondary:   #0f0f1a;
  --bg-card:        #13131a;
  --bg-glass:       rgba(10, 10, 15, 0.85);
  --neon-green:     #00ff88;
  --neon-blue:      #00cfff;
  --neon-purple:    #a855f7;
  --text-primary:   #e2e8f0;
  --text-secondary: #94a3b8;
  --text-muted:     #64748b;
  --border-dark:    rgba(0, 255, 136, 0.15);
  --border-blue:    rgba(0, 207, 255, 0.15);
  --glow-green:     0 0 20px rgba(0, 255, 136, 0.4);
  --glow-blue:      0 0 20px rgba(0, 207, 255, 0.4);
  --font-body:      'Space Grotesk', sans-serif;
  --font-mono:      'JetBrains Mono', monospace;
  --header-height:  70px;
  --transition:     all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --radius:         8px;
  --radius-lg:      16px;
}

/* =====================================================
   RESET & BASE
   ===================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--neon-green);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--neon-blue);
  text-shadow: var(--glow-blue);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: var(--font-body);
}

/* =====================================================
   TYPOGRAPHY
   ===================================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-body);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

code, pre {
  font-family: var(--font-mono);
  background: rgba(0, 255, 136, 0.08);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
}

code {
  padding: 2px 8px;
  font-size: 0.9em;
  color: var(--neon-green);
}

pre {
  padding: 1.5rem;
  overflow-x: auto;
  margin-bottom: 1.5rem;
}

pre code {
  background: none;
  border: none;
  padding: 0;
}

blockquote {
  border-left: 3px solid var(--neon-green);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  background: rgba(0, 255, 136, 0.05);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  color: var(--text-secondary);
}

/* =====================================================
   LAYOUT UTILITIES
   ===================================================== */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}

.section-title h2 {
  display: inline-block;
  position: relative;
  padding-bottom: 1rem;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-green), var(--neon-blue));
  border-radius: 2px;
  box-shadow: var(--glow-green);
}

.text-neon-green { color: var(--neon-green); }
.text-neon-blue  { color: var(--neon-blue); }
.text-muted      { color: var(--text-muted); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  letter-spacing: 0.5px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--neon-green), #00cc6a);
  color: #0a0a0f;
  box-shadow: 0 0 20px rgba(0, 255, 136, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 35px rgba(0, 255, 136, 0.6), 0 8px 25px rgba(0, 255, 136, 0.2);
  color: #0a0a0f;
  text-shadow: none;
}

.btn-outline {
  background: transparent;
  color: var(--neon-green);
  border: 1px solid var(--neon-green);
  box-shadow: inset 0 0 0 0 var(--neon-green);
}

.btn-outline:hover {
  background: rgba(0, 255, 136, 0.1);
  box-shadow: var(--glow-green);
  color: var(--neon-green);
  transform: translateY(-2px);
  text-shadow: none;
}

.btn-blue {
  background: linear-gradient(135deg, var(--neon-blue), #009fcc);
  color: #0a0a0f;
  box-shadow: 0 0 20px rgba(0, 207, 255, 0.3);
}

.btn-blue:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 35px rgba(0, 207, 255, 0.6);
  color: #0a0a0f;
  text-shadow: none;
}

.btn-sm {
  padding: 0.5rem 1.2rem;
  font-size: 0.85rem;
}

/* =====================================================
   HEADER / NAV
   ===================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-dark);
  transition: var(--transition);
}

.site-header.scrolled {
  height: 58px;
  box-shadow: 0 4px 30px rgba(0, 255, 136, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.site-logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.logo-text {
  font-family: var(--font-mono);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.5px;
  line-height: 1;
  text-shadow: none;
}

.logo-text span {
  color: var(--neon-green);
  text-shadow: var(--glow-green);
}

.logo-tagline {
  font-size: 0.65rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  letter-spacing: 0.5px;
  margin-top: 2px;
}

.custom-logo-link img {
  max-height: 45px;
  width: auto;
}

/* Primary Navigation */
.primary-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.primary-nav ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.primary-nav ul li a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius);
  transition: var(--transition);
  text-decoration: none;
  letter-spacing: 0.3px;
  position: relative;
}

.primary-nav ul li a::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 60%;
  height: 1px;
  background: var(--neon-green);
  transition: transform 0.25s ease;
}

.primary-nav ul li a:hover,
.primary-nav ul li.current-menu-item a {
  color: var(--neon-green);
  text-shadow: none;
  background: rgba(0, 255, 136, 0.07);
}

.primary-nav ul li a:hover::after,
.primary-nav ul li.current-menu-item a::after {
  transform: translateX(-50%) scaleX(1);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  padding: 8px;
  cursor: pointer;
  transition: var(--transition);
}

.hamburger:hover {
  border-color: var(--neon-green);
  box-shadow: var(--glow-green);
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--neon-green);
  border-radius: 2px;
  transition: var(--transition);
}

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

.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

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

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-dark);
  padding: 1rem 1.5rem;
  z-index: 999;
  transform: translateY(-110%);
  transition: transform 0.3s ease;
}

.mobile-nav.open {
  transform: translateY(0);
}

.mobile-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-nav ul li a {
  display: block;
  padding: 0.75rem 1rem;
  color: var(--text-secondary);
  font-weight: 500;
  border-radius: var(--radius);
  transition: var(--transition);
  text-decoration: none;
  border: 1px solid transparent;
}

.mobile-nav ul li a:hover {
  color: var(--neon-green);
  background: rgba(0, 255, 136, 0.07);
  border-color: var(--border-dark);
  text-shadow: none;
}

/* Content offset for fixed header */
.content-offset {
  padding-top: var(--header-height);
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--bg-primary);
}

#routerCanvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-overlay {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem 1.5rem;
  max-width: 860px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 255, 136, 0.1);
  border: 1px solid var(--border-dark);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--neon-green);
  margin-bottom: 1.5rem;
  letter-spacing: 0.5px;
}

.hero-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon-green);
  box-shadow: 0 0 8px var(--neon-green);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-family: var(--font-mono);
  font-weight: 700;
  color: #fff;
  margin-bottom: 1rem;
  letter-spacing: -1px;
  text-shadow: 0 0 40px rgba(0,255,136,0.15);
}

.hero-title span {
  color: var(--neon-green);
  text-shadow: var(--glow-green), 0 0 60px rgba(0,255,136,0.3);
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  color: var(--neon-blue);
  font-family: var(--font-mono);
  margin-bottom: 1.25rem;
  text-shadow: var(--glow-blue);
}

.hero-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.8rem;
  font-family: var(--font-mono);
  animation: bounce 2s infinite;
}

.hero-scroll::after {
  content: '▼';
  color: var(--neon-green);
  font-size: 1rem;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* =====================================================
   BLOG GRID
   ===================================================== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(20px);
}

.blog-card.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.5s ease, transform 0.5s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
  border-color: var(--neon-green);
  box-shadow: 0 0 30px rgba(0, 255, 136, 0.15), 0 8px 30px rgba(0,0,0,0.4);
  transform: translateY(-4px);
}

.blog-card-image {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--bg-secondary);
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.blog-card-image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0f0f1a, #1a1a2e);
  font-family: var(--font-mono);
  font-size: 2rem;
  color: var(--neon-green);
  opacity: 0.5;
}

.blog-card-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.6rem;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.category-badge {
  display: inline-block;
  padding: 0.2rem 0.7rem;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-family: var(--font-mono);
  background: rgba(0, 255, 136, 0.12);
  color: var(--neon-green);
  border: 1px solid rgba(0, 255, 136, 0.25);
}

.post-date {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.blog-card-title {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text-primary);
  margin: 0;
}

.blog-card-title a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

.blog-card-title a:hover {
  color: var(--neon-green);
  text-shadow: none;
}

.blog-card-excerpt {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card-footer {
  padding: 0 1.25rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

/* =====================================================
   ABOUT STRIP
   ===================================================== */
.about-strip {
  background: linear-gradient(135deg, rgba(0,255,136,0.05), rgba(0,207,255,0.05));
  border-top: 1px solid var(--border-dark);
  border-bottom: 1px solid var(--border-dark);
  padding: 60px 0;
}

.about-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.about-strip-text {
  flex: 1;
  min-width: 280px;
}

.about-strip-text h2 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.about-strip-text p {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0;
}

/* =====================================================
   FOOTER
   ===================================================== */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-dark);
  padding-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border-dark);
}

.footer-brand .logo-text {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 300px;
  margin-bottom: 0;
}

.footer-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--neon-green);
  font-family: var(--font-mono);
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-dark);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-links a::before {
  content: '›';
  color: var(--neon-green);
  font-size: 1.1rem;
}

.footer-links a:hover {
  color: var(--neon-green);
  text-shadow: none;
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-contact-item a {
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
  word-break: break-word;
}

.footer-contact-item a:hover {
  color: var(--neon-green);
  text-shadow: none;
}

.footer-contact-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--neon-blue);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: block;
  margin-bottom: 0.1rem;
}

.footer-bottom {
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copyright {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.footer-note {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-note a {
  color: var(--neon-blue);
  text-decoration: none;
}

.footer-note a:hover {
  color: var(--neon-green);
  text-shadow: none;
}

/* =====================================================
   SINGLE POST
   ===================================================== */
.post-hero {
  background: var(--bg-secondary);
  padding: 80px 0 50px;
  border-bottom: 1px solid var(--border-dark);
}

.post-hero-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.post-hero h1 {
  margin-bottom: 1rem;
  max-width: 800px;
}

.post-meta-row {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  font-size: 0.875rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.post-meta-row span {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.post-featured-image {
  margin: 2.5rem 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-dark);
  max-height: 500px;
}

.post-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 2.5rem 0;
}

.post-content h2,
.post-content h3,
.post-content h4 {
  margin: 2rem 0 1rem;
  color: var(--text-primary);
}

.post-content h2 {
  border-left: 3px solid var(--neon-green);
  padding-left: 1rem;
}

.post-content p {
  margin-bottom: 1.25rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.post-content ul,
.post-content ol {
  margin: 1rem 0 1.5rem 1.5rem;
  color: var(--text-secondary);
}

.post-content ul { list-style: disc; }
.post-content ol { list-style: decimal; }

.post-content li {
  margin-bottom: 0.4rem;
  line-height: 1.7;
}

.post-content a {
  color: var(--neon-green);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.post-content img {
  border-radius: var(--radius);
  border: 1px solid var(--border-dark);
  margin: 1.5rem 0;
}

.post-tags {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border-dark);
}

.post-tags-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tag-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: rgba(0, 207, 255, 0.1);
  border: 1px solid rgba(0, 207, 255, 0.25);
  border-radius: 100px;
  font-size: 0.78rem;
  color: var(--neon-blue);
  font-family: var(--font-mono);
  text-decoration: none;
  transition: var(--transition);
}

.tag-badge:hover {
  background: rgba(0, 207, 255, 0.2);
  box-shadow: var(--glow-blue);
  color: var(--neon-blue);
  text-shadow: none;
}

/* Author Box */
.author-box {
  display: flex;
  gap: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  margin: 2.5rem 0;
  align-items: flex-start;
}

.author-avatar {
  flex-shrink: 0;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  border: 2px solid var(--neon-green);
  overflow: hidden;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: var(--neon-green);
  box-shadow: 0 0 15px rgba(0,255,136,0.25);
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-info h4 {
  font-size: 1rem;
  color: var(--neon-green);
  margin-bottom: 0.15rem;
}

.author-title {
  font-size: 0.8rem;
  color: var(--neon-blue);
  font-family: var(--font-mono);
  margin-bottom: 0.6rem;
}

.author-bio {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

.post-nav {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem 0;
  border-top: 1px solid var(--border-dark);
  margin-top: 1rem;
  flex-wrap: wrap;
}

/* =====================================================
   PAGE HERO BANNER
   ===================================================== */
.page-hero {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-dark);
  padding: 80px 0 50px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,255,136,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero h1 {
  margin-bottom: 0.75rem;
}

.page-hero p {
  max-width: 600px;
  margin: 0 auto;
  color: var(--text-secondary);
}

.page-breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.page-breadcrumb a {
  color: var(--text-muted);
  text-decoration: none;
}

.page-breadcrumb a:hover {
  color: var(--neon-green);
  text-shadow: none;
}

.page-breadcrumb span {
  color: var(--neon-green);
}

/* =====================================================
   ABOUT PAGE
   ===================================================== */
.about-who {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
  padding: 80px 0;
}

.about-profile-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  position: sticky;
  top: 90px;
}

.profile-avatar-large {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  border: 3px solid var(--neon-green);
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 2.5rem;
  color: var(--neon-green);
  background: var(--bg-secondary);
  box-shadow: var(--glow-green);
}

.about-profile-card h3 {
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.profile-role {
  font-size: 0.85rem;
  color: var(--neon-blue);
  font-family: var(--font-mono);
  margin-bottom: 0.25rem;
}

.profile-company {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.profile-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.about-content-col h2 {
  margin-bottom: 1.5rem;
}

.about-content-col p {
  margin-bottom: 1.25rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.tech-stack-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}

.tech-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: var(--transition);
}

.tech-card:hover {
  border-color: var(--neon-green);
  box-shadow: 0 0 20px rgba(0,255,136,0.1);
}

.tech-card-icon {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  display: block;
}

.tech-card h4 {
  font-size: 0.9rem;
  color: var(--neon-green);
  font-family: var(--font-mono);
  margin-bottom: 0.25rem;
}

.tech-card p {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0;
}

/* =====================================================
   TROUBLESHOOTING PAGE
   ===================================================== */
.vendor-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin: 3rem 0;
}

.vendor-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
}

.vendor-card:hover {
  border-color: var(--neon-blue);
  box-shadow: 0 0 25px rgba(0,207,255,0.12);
}

.vendor-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}

.vendor-card h3 {
  color: var(--neon-blue);
  font-family: var(--font-mono);
  margin-bottom: 0.75rem;
}

.vendor-topics {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 1rem;
}

.vendor-topics li {
  font-size: 0.875rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.vendor-topics li::before {
  content: '▸';
  color: var(--neon-green);
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* =====================================================
   PRIVACY PAGE
   ===================================================== */
.privacy-content {
  max-width: 840px;
  margin: 0 auto;
  padding: 60px 0;
}

.privacy-content h2 {
  color: var(--neon-green);
  font-family: var(--font-mono);
  font-size: 1.3rem;
  margin: 2.5rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-dark);
}

.privacy-content p,
.privacy-content li {
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 0.95rem;
}

.privacy-content ul {
  list-style: disc;
  margin: 0.75rem 0 1rem 1.5rem;
}

.privacy-content li {
  margin-bottom: 0.4rem;
}

.privacy-effective {
  background: rgba(0,255,136,0.06);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--neon-green);
  margin-bottom: 2rem;
}

/* =====================================================
   PAGINATION
   ===================================================== */
.pagination-wrap {
  display: flex;
  justify-content: center;
  padding: 3rem 0;
}

.page-numbers {
  display: inline-flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  justify-content: center;
}

.page-numbers .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  text-decoration: none;
  transition: var(--transition);
}

.page-numbers .page-numbers:hover,
.page-numbers .page-numbers.current {
  color: var(--bg-primary);
  background: var(--neon-green);
  border-color: var(--neon-green);
  box-shadow: var(--glow-green);
  text-shadow: none;
}

/* =====================================================
   CONTACT STRIP
   ===================================================== */
.contact-cta-strip {
  background: linear-gradient(135deg, rgba(0,255,136,0.06), rgba(0,207,255,0.06));
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
  margin: 3rem 0;
}

.contact-cta-strip h3 {
  margin-bottom: 0.75rem;
}

.contact-cta-strip p {
  margin-bottom: 1.5rem;
}

.contact-cta-strip a.email-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--neon-blue);
  font-family: var(--font-mono);
  font-size: 1.05rem;
  text-decoration: none;
  border-bottom: 1px solid var(--neon-blue);
  padding-bottom: 2px;
}

.contact-cta-strip a.email-link:hover {
  color: var(--neon-green);
  border-color: var(--neon-green);
  text-shadow: none;
}

/* =====================================================
   COMMENTS
   ===================================================== */
.comments-section {
  max-width: 800px;
  margin: 0 auto;
  padding-bottom: 3rem;
}

.comments-section h3 {
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-dark);
}

.comment {
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.comment-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.comment-author {
  color: var(--neon-green);
  font-weight: 600;
}

.comment-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.comment-form input,
.comment-form textarea {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: var(--transition);
  margin-bottom: 1rem;
}

.comment-form input:focus,
.comment-form textarea:focus {
  outline: none;
  border-color: var(--neon-green);
  box-shadow: 0 0 10px rgba(0,255,136,0.1);
}

.comment-form textarea {
  min-height: 120px;
  resize: vertical;
}

/* =====================================================
   NO POSTS / EMPTY STATE
   ===================================================== */
.no-posts {
  text-align: center;
  padding: 5rem 2rem;
  color: var(--text-muted);
}

.no-posts h3 {
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

/* =====================================================
   WIDGET / SIDEBAR
   ===================================================== */
.widget {
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.widget-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--neon-green);
  font-family: var(--font-mono);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-dark);
}

/* =====================================================
   SCHEMA / JSON-LD helpers (visually hidden)
   ===================================================== */
script[type="application/ld+json"] { display: none; }

/* =====================================================
   SCROLLBAR
   ===================================================== */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--neon-green);
  border-radius: 3px;
  opacity: 0.5;
}

::-webkit-scrollbar-thumb:hover {
  opacity: 1;
}

/* =====================================================
   WORDPRESS ALIGNMENT CLASSES
   ===================================================== */
.wp-block-image.alignfull,
.alignfull {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
}

.alignleft  { float: left;  margin-right: 1.5rem; margin-bottom: 1rem; }
.alignright { float: right; margin-left:  1.5rem; margin-bottom: 1rem; }
.aligncenter { margin-left: auto; margin-right: auto; text-align: center; }

/* =====================================================
   FADE-IN ANIMATION
   ===================================================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1200px) {
  .blog-grid          { grid-template-columns: repeat(3, 1fr); }
  .tech-stack-grid    { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .blog-grid          { grid-template-columns: repeat(2, 1fr); }
  .footer-grid        { grid-template-columns: 1fr 1fr; }
  .footer-brand       { grid-column: 1 / -1; }
  .about-who          { grid-template-columns: 1fr; }
  .about-profile-card { position: static; }
  .vendor-grid        { grid-template-columns: 1fr; }
  .tech-stack-grid    { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .primary-nav  { display: none; }
  .hamburger    { display: flex; }
  .mobile-nav   { display: block; }
  .blog-grid    { grid-template-columns: 1fr; }
  .footer-grid  { grid-template-columns: 1fr; }
  .about-who    { gap: 2rem; }
  .hero-cta     { flex-direction: column; align-items: center; }
  .about-strip-inner { flex-direction: column; text-align: center; }
  .tech-stack-grid   { grid-template-columns: 1fr; }
  .author-box        { flex-direction: column; }
  .post-nav          { flex-direction: column; }
  .footer-bottom     { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-title   { font-size: 2.2rem; }
  .container    { padding: 0 1rem; }
  .section      { padding: 50px 0; }
  .blog-card-body { padding: 1rem; }
}