/*
Theme Name: Lester Developer
Theme URI: https://lesterbarahona.com
Author: Lester Barahona
Author URI: https://lesterbarahona.com
Description: A modern, full-width theme for SRE and DevOps content. Industrial terminal aesthetic.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.9
Requires PHP: 8.0
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: lester-developer
*/

/* ========================================
   CSS Reset & Base
   ======================================== */
*, *::before, *::after {
  box-sizing: border-box;
}

* {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

:root {
  /* Colors - Industrial Terminal Palette */
  --color-bg: #0a0a0a;
  --color-bg-secondary: #111111;
  --color-bg-card: #141414;
  --color-text: #d4d4d4;
  --color-text-muted: #737373;
  --color-text-secondary: #a3a3a3;
  
  /* Primary: Warm Amber (distinctive, terminal-inspired) */
  --color-primary: #f59e0b;
  --color-primary-hover: #fbbf24;
  --color-primary-muted: rgba(245, 158, 11, 0.15);
  
  /* Secondary accent for depth */
  --color-accent: #22d3ee;
  
  --color-border: #262626;
  --color-border-hover: #404040;
  
  /* Typography - Distinctive choices */
  --font-display: 'Space Mono', monospace;
  --font-sans: 'Instrument Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'Space Mono', 'JetBrains Mono', monospace;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  
  /* Layout */
  --max-width: 1400px;
  --content-width: 800px;
  --radius: 0;
  --radius-lg: 0;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ========================================
   Typography
   ======================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.3;
  color: #fff;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

@media (max-width: 768px) {
  h1 { font-size: 1.875rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-primary-hover);
}

p {
  margin-bottom: var(--space-md);
}

/* ========================================
   Layout
   ======================================== */
.site {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.site-content {
  flex: 1;
  width: 100%;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.container--narrow {
  max-width: var(--content-width);
}

/* ========================================
   Header
   ======================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.site-branding {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.site-title {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
}

.site-title a {
  color: #fff;
  text-decoration: none;
}

.site-title a:hover {
  color: var(--color-primary);
}

/* Navigation */
.main-navigation {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu a {
  font-family: var(--font-mono);
  color: var(--color-text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  padding: var(--space-sm) 0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color 0.2s ease;
}

.nav-menu a:hover,
.nav-menu .current-menu-item a {
  color: var(--color-primary);
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text);
  font-size: 1.5rem;
  cursor: pointer;
  padding: var(--space-sm);
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  
  .main-navigation {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-lg);
  }
  
  .main-navigation.toggled {
    display: block;
  }
  
  .nav-menu {
    flex-direction: column;
    gap: var(--space-md);
  }
}

/* ========================================
   Hero Section (Homepage) - Industrial Terminal
   ======================================== */
.hero {
  position: relative;
  padding: 6rem 0 8rem;
  overflow: hidden;
}

/* Background with scan lines and ambient glow */
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background: 
    /* Subtle scan lines for terminal feel */
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(255, 255, 255, 0.01) 2px,
      rgba(255, 255, 255, 0.01) 4px
    ),
    /* Ambient glow from accent color */
    radial-gradient(
      ellipse 60% 40% at 70% 20%,
      rgba(245, 158, 11, 0.08) 0%,
      transparent 60%
    ),
    /* Secondary glow */
    radial-gradient(
      ellipse 40% 30% at 20% 80%,
      rgba(34, 211, 238, 0.04) 0%,
      transparent 50%
    );
  mask-image: none;
  -webkit-mask-image: none;
}

/* Grain texture overlay */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  opacity: 0.03;
  pointer-events: none;
  z-index: 0;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.hero-content {
  max-width: 600px;
}

@media (max-width: 1024px) {
  .hero-content {
    max-width: 100%;
    margin: 0 auto;
  }
}

/* Hero Badge - Terminal Style */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1rem;
  background: transparent;
  border: 1px solid var(--color-primary);
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 2rem;
}

/* Hide the old emoji icon */
.hero-badge__icon {
  display: none;
}

/* Blinking cursor before badge text */
.hero-badge__text::before {
  content: '>';
  margin-right: 0.5rem;
  animation: blink 1s step-end infinite;
}

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

/* Hero Title */
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: #fff;
  letter-spacing: -0.02em;
}

/* Accent underline after title */
.hero-title::after {
  content: '';
  display: block;
  width: 120px;
  height: 4px;
  background: var(--color-primary);
  margin-top: 1.5rem;
}

@media (max-width: 1024px) {
  .hero-title::after {
    margin-left: auto;
    margin-right: auto;
  }
}

.hero-subtitle {
  font-family: var(--font-sans);
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  max-width: 540px;
}

@media (max-width: 1024px) {
  .hero-subtitle {
    max-width: 100%;
  }
}

/* Hero Stats - With left border accents */
.hero-stats {
  display: flex;
  gap: 3rem;
  margin-bottom: 2.5rem;
  padding: 0;
  border: none;
}

@media (max-width: 1024px) {
  .hero-stats {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    gap: 2rem;
  }
}

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  position: relative;
  padding-left: 1rem;
}

/* Left border accent */
.hero-stat::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-primary);
  opacity: 0.5;
}

.hero-stat:first-child {
  padding-left: 0;
}

.hero-stat:first-child::before {
  display: none;
}

.hero-stat__number {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}

.hero-stat__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.hero-cta {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

@media (max-width: 1024px) {
  .hero-cta {
    justify-content: center;
  }
}

/* Hero Visual - Terminal */
.hero-visual {
  display: flex;
  justify-content: center;
}

@media (max-width: 1024px) {
  .hero-visual {
    display: none;
  }
  
  .hero-visual--image {
    display: flex !important;
    margin-top: var(--space-2xl);
  }
}

.hero-terminal {
  width: 100%;
  max-width: 480px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: 
    0 0 0 1px rgba(255,255,255,0.05),
    0 20px 50px -20px rgba(0,0,0,0.5);
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: rgba(0,0,0,0.3);
  border-bottom: 1px solid var(--color-border);
}

.terminal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.terminal-dot--red { background: #ff5f56; }
.terminal-dot--yellow { background: #ffbd2e; }
.terminal-dot--green { background: #27ca40; }

.terminal-title {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
}

.terminal-body {
  padding: var(--space-lg);
}

.terminal-body pre {
  margin: 0;
  background: transparent;
  border: none;
  padding: 0;
}

.terminal-body code {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--color-text-secondary);
}

.yaml-key { color: var(--color-accent); }
.yaml-value { color: var(--color-primary); }
.yaml-success { color: #4ade80; }

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.25rem;
  }
  
  .hero-subtitle {
    font-size: 1.05rem;
  }
  
  .hero-stat__number {
    font-size: 1.5rem;
  }
}

/* Hero Visual - Image */
.hero-visual--image {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

/* Accent border behind image */
.hero-visual--image::before {
  content: '';
  position: absolute;
  inset: -1px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  z-index: -1;
  opacity: 0.6;
}

.hero-image {
  max-width: 400px;
  width: 100%;
  height: auto;
  box-shadow: 
    0 0 0 1px rgba(255,255,255,0.1),
    0 25px 50px -12px rgba(0,0,0,0.5);
  object-fit: cover;
  filter: grayscale(20%) contrast(1.05);
  transition: filter 0.3s ease;
}

.hero-visual--image:hover .hero-image {
  filter: grayscale(0%) contrast(1);
}

.hero-image-placeholder {
  width: 100%;
  max-width: 400px;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.hero-image-placeholder__content {
  text-align: center;
  padding: var(--space-xl);
}

.hero-image-placeholder__content svg {
  width: 100%;
  max-width: 300px;
  height: auto;
}

.hero-image-placeholder__text {
  margin-top: var(--space-lg);
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.upload-hint {
  display: block;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-primary-muted);
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

@media (max-width: 1024px) {
  .hero-visual--image {
    display: flex;
    margin-top: var(--space-2xl);
  }
  
  .hero-image,
  .hero-image-placeholder {
    max-width: 300px;
  }
}

/* ========================================
   Companies Section - Fixed Grid Alignment
   ======================================== */
.companies-section {
  padding: 5rem 0;
  border-bottom: 1px solid var(--color-border);
}

.section-title--center {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-align: center;
}

.section-subtitle {
  display: none; /* Remove redundant subtitle for cleaner look */
}

/* FIXED: Flexbox with centered wrapping */
.companies-grid {
  display: flex !important;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  max-width: 1000px;
  margin: 2rem auto 0;
}

.company-logo {
  display: flex !important;
  align-items: center;
  justify-content: center;
  width: calc(25% - 1.5rem);
  min-width: 180px;
  max-width: 220px;
  padding: 1.5rem;
  opacity: 0.5;
  filter: grayscale(100%) brightness(1.5);
  transition: all 0.3s ease;
  text-decoration: none;
}

.company-logo:hover {
  opacity: 1;
  filter: grayscale(0%) brightness(1);
}

.company-logo img {
  max-width: 100%;
  max-height: 36px;
  width: auto;
  height: auto;
  display: block;
}

@media (max-width: 1024px) {
  .company-logo {
    width: calc(33.333% - 1.5rem);
    min-width: 150px;
  }
}

@media (max-width: 600px) {
  .company-logo {
    width: calc(50% - 1rem);
    min-width: 140px;
  }
}

/* ========================================
   CTA Section - Clean, no gradient
   ======================================== */
.cta-section {
  padding: 6rem 0;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  position: relative;
}

/* Subtle accent line instead of gradient */
.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: var(--color-primary);
}

.cta-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.cta-subtitle {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .cta-title {
    font-size: 1.75rem;
  }
}

/* ========================================
   Buttons - Sharp, Industrial
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 1rem 2rem;
  border-radius: 0;
  transition: all 0.2s ease;
  cursor: pointer;
  border: none;
}

.btn--primary {
  background: var(--color-primary);
  color: #000;
}

.btn--primary:hover {
  background: var(--color-primary-hover);
  color: #000;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--large {
  padding: 1rem 2rem;
  font-size: 0.85rem;
}

/* ========================================
   Posts Grid
   ======================================== */
.posts-section {
  padding: var(--space-3xl) 0;
}

.section-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .section-header {
    flex-direction: column;
    align-items: stretch;
  }
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
}

.section-description {
  font-family: var(--font-sans);
  color: var(--color-text-secondary);
  margin-top: var(--space-xs);
  font-size: 1rem;
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--space-xl);
}

@media (max-width: 768px) {
  .posts-grid {
    grid-template-columns: 1fr;
  }
}

/* Post Card */
.post-card {
  display: flex;
  flex-direction: column;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  overflow: visible;
  transition: all 0.3s ease;
}

.post-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.post-card__image {
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-bg-secondary);
  flex-shrink: 0;
}

.post-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
  display: block;
}

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

.post-card__content {
  display: block;
  padding: var(--space-lg);
  flex: 1;
}

.post-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.post-card__category {
  color: var(--color-primary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.post-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
  line-height: 1.4;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}

.post-card__title a,
.post-card .post-card__title a,
article.post-card h2.post-card__title a {
  color: #fff !important;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  text-decoration: none;
}

.post-card__title a:hover,
.post-card .post-card__title a:hover {
  color: var(--color-primary) !important;
}

.post-card__excerpt {
  font-family: var(--font-sans);
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-card__read-more {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.post-card__read-more:hover {
  color: var(--color-primary-hover);
}

/* ========================================
   Single Post
   ======================================== */
.single-post {
  padding: var(--space-3xl) 0;
}

.post-header {
  max-width: var(--content-width);
  margin: 0 auto var(--space-xl);
  text-align: center;
}

.post-header__meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.post-header__category {
  color: var(--color-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.post-header__title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  line-height: 1.2;
}

.post-header__excerpt {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .post-header__title {
    font-size: 1.75rem;
  }
  
  .post-header__excerpt {
    font-size: 1.1rem;
  }
}

/* Post Content */
.post-content {
  max-width: var(--content-width);
  margin: 0 auto;
  font-family: var(--font-sans);
}

.post-content h2 {
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.post-content h3 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.post-content p {
  margin-bottom: var(--space-lg);
}

.post-content img {
  max-width: 100%;
  height: auto;
  margin: var(--space-xl) 0;
}

.post-content ul,
.post-content ol {
  margin-bottom: var(--space-lg);
  padding-left: var(--space-xl);
}

.post-content li {
  margin-bottom: var(--space-sm);
}

.post-content blockquote {
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-lg);
  margin: var(--space-xl) 0;
  font-style: italic;
  color: var(--color-text-secondary);
}

.post-content pre {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  padding: var(--space-lg);
  overflow-x: auto;
  margin: var(--space-xl) 0;
}

.post-content code {
  font-family: var(--font-mono);
  font-size: 0.9em;
}

.post-content p code {
  background: var(--color-bg-secondary);
  padding: 0.2em 0.4em;
  font-size: 0.85em;
}

/* ========================================
   Page Template
   ======================================== */
.page-content {
  padding: var(--space-3xl) 0;
}

.page-content .container {
  max-width: var(--content-width);
}

/* ========================================
   Footer
   ======================================== */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-2xl) 0;
  margin-top: auto;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  text-align: center;
}

.social-links {
  display: flex;
  gap: var(--space-md);
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-bg-secondary);
  color: var(--color-text-secondary);
  transition: all 0.2s ease;
}

.social-links a:hover {
  background: var(--color-primary);
  color: #000;
}

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

/* ========================================
   Archive Pages
   ======================================== */
.archive-header {
  padding: var(--space-2xl) 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-xl);
}

.archive-title {
  font-family: var(--font-display);
  font-size: 2rem;
  margin-bottom: var(--space-sm);
}

.archive-description {
  font-family: var(--font-sans);
  color: var(--color-text-secondary);
  font-size: 1.1rem;
}

/* ========================================
   404 Page
   ======================================== */
.error-404 {
  text-align: center;
  padding: var(--space-3xl) 0;
}

.error-404 h1 {
  font-family: var(--font-mono);
  font-size: 6rem;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.error-404 p {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

/* ========================================
   Pagination
   ======================================== */
.pagination {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-2xl);
}

.pagination a,
.pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 var(--space-md);
  background: var(--color-bg-secondary);
  color: var(--color-text-secondary);
  font-family: var(--font-mono);
  font-weight: 500;
  transition: all 0.2s ease;
}

.pagination a:hover {
  background: var(--color-border-hover);
  color: #fff;
}

.pagination .current {
  background: var(--color-primary);
  color: #000;
}

/* ========================================
   Comments
   ======================================== */
.comments-area {
  margin-top: var(--space-3xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--color-border);
}

.comments-title {
  font-family: var(--font-display);
  margin-bottom: var(--space-xl);
}

.comment-list {
  list-style: none;
  padding: 0;
}

.comment {
  padding: var(--space-lg);
  background: var(--color-bg-card);
  margin-bottom: var(--space-md);
}

.comment-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.comment-author {
  font-family: var(--font-mono);
  font-weight: 600;
  color: #fff;
}

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

/* Comment Form */
.comment-respond {
  margin-top: var(--space-xl);
}

.comment-form label {
  display: block;
  margin-bottom: var(--space-sm);
  font-family: var(--font-mono);
  font-weight: 500;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
  width: 100%;
  padding: var(--space-md);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 1rem;
  margin-bottom: var(--space-md);
  transition: border-color 0.2s ease;
}

.comment-form input:focus,
.comment-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.comment-form textarea {
  min-height: 150px;
  resize: vertical;
}

.comment-form .submit {
  background: var(--color-primary);
  color: #000;
  border: none;
  padding: var(--space-md) var(--space-xl);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 0.2s ease;
}

.comment-form .submit:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
}

/* ========================================
   Utilities
   ======================================== */
.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  word-wrap: normal !important;
}

.alignwide {
  max-width: calc(var(--content-width) + 200px);
  margin-left: auto;
  margin-right: auto;
}

.alignfull {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
}

/* ========================================
   WordPress Core Styles
   ======================================== */
.wp-block-image {
  margin: var(--space-xl) 0;
}

.wp-block-code {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  padding: var(--space-lg);
}

.wp-block-quote {
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-lg);
  font-style: italic;
}

/* Syntax Highlighting */
.wp-block-code code,
pre code {
  display: block;
  overflow-x: auto;
  padding: 0;
  background: transparent;
}

/* ========================================
   Post Footer & Navigation
   ======================================== */
.post-footer {
  margin-top: var(--space-2xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.post-tag {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: var(--color-bg-secondary);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  transition: all 0.2s ease;
}

.post-tag:hover {
  background: var(--color-primary);
  color: #000;
}

.post-navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

@media (max-width: 600px) {
  .post-navigation {
    grid-template-columns: 1fr;
  }
}

.post-navigation a {
  display: flex;
  flex-direction: column;
  padding: var(--space-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  transition: all 0.2s ease;
}

.post-navigation a:hover {
  border-color: var(--color-primary);
}

.post-navigation .nav-previous {
  text-align: left;
}

.post-navigation .nav-next {
  text-align: right;
  grid-column: 2;
}

@media (max-width: 600px) {
  .post-navigation .nav-next {
    grid-column: 1;
  }
}

.post-navigation .nav-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.post-navigation .nav-title {
  font-family: var(--font-display);
  font-weight: 600;
  color: #fff;
  line-height: 1.4;
}

/* Featured Image */
.post-featured-image {
  margin-bottom: var(--space-2xl);
  overflow: hidden;
}

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

/* Page Header */
.page-header {
  margin-bottom: var(--space-xl);
}

.page-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
}

@media (max-width: 768px) {
  .page-title {
    font-size: 1.875rem;
  }
}

/* No Posts */
.no-posts {
  text-align: center;
  padding: var(--space-3xl) 0;
}

.no-posts h2 {
  font-family: var(--font-display);
  margin-bottom: var(--space-md);
}

.no-posts p {
  font-family: var(--font-sans);
  color: var(--color-text-secondary);
}

/* ========================================
   Contact Page
   ======================================== */
.contact-page {
  padding: var(--space-3xl) 0;
}

.contact-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-3xl);
}

.contact-title {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.contact-subtitle {
  font-family: var(--font-sans);
  font-size: 1.2rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

@media (max-width: 768px) {
  .contact-title {
    font-size: 2rem;
  }
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-3xl);
  align-items: start;
}

@media (max-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-card {
  display: flex;
  gap: var(--space-lg);
  padding: var(--space-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  transition: all 0.3s ease;
}

.contact-card:hover {
  border-color: var(--color-primary);
  transform: translateX(4px);
}

.contact-card__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-muted);
  color: var(--color-primary);
}

.contact-card__content h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: var(--space-xs);
}

.contact-card__content p {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.contact-card__link {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--color-primary);
}

.contact-card__link:hover {
  color: var(--color-primary-hover);
}

.contact-form-wrapper {
  position: sticky;
  top: 100px;
}

.contact-form-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: var(--space-2xl);
}

.contact-form-card h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.contact-form-card > p {
  font-family: var(--font-sans);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.form-group label {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.9rem;
}

.form-group .required {
  color: #ef4444;
}

.form-group input,
.form-group textarea {
  padding: var(--space-md);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: all 0.2s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.1);
}

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

.btn--full {
  width: 100%;
  justify-content: center;
}

/* ========================================
   About Page
   ======================================== */
.about-page {
  padding: var(--space-3xl) 0;
}

.about-header {
  margin-bottom: var(--space-2xl);
}

.about-title {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
}

@media (max-width: 768px) {
  .about-title {
    font-size: 2rem;
  }
}

.about-content {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  line-height: 1.8;
}

.about-content h2 {
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
  font-size: 1.75rem;
}

.about-content h3 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.about-content ul {
  margin-bottom: var(--space-lg);
  padding-left: var(--space-xl);
}

.about-content li {
  margin-bottom: var(--space-sm);
}

.companies-section--about {
  margin: var(--space-3xl) 0;
  margin-left: calc(-50vw + 50%);
  margin-right: calc(-50vw + 50%);
  width: 100vw;
}

.about-cta {
  text-align: center;
  padding: var(--space-2xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  margin-top: var(--space-2xl);
}

.about-cta h2 {
  margin-bottom: var(--space-sm);
}

.about-cta p {
  font-family: var(--font-sans);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
}

/* ========================================
   Elementor Override - Force Dark Theme
   ======================================== */
.page-template-page-contact,
.page-template-page-about,
.elementor-page {
  background: var(--color-bg) !important;
}

.page-template-page-contact .elementor-section,
.page-template-page-contact .elementor-container,
.page-template-page-contact .elementor-column,
.page-template-page-contact .elementor-widget-wrap,
.page-template-page-about .elementor-section,
.page-template-page-about .elementor-container,
.page-template-page-about .elementor-column,
.page-template-page-about .elementor-widget-wrap {
  background: transparent !important;
}

.page-template-page-contact .elementor-element,
.page-template-page-about .elementor-element {
  color: var(--color-text) !important;
}

.page-template-page-contact h1,
.page-template-page-contact h2,
.page-template-page-contact h3,
.page-template-page-contact h4,
.page-template-page-about h1,
.page-template-page-about h2,
.page-template-page-about h3,
.page-template-page-about h4 {
  color: #fff !important;
}

/* Default post image */
.post-card__default-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ========================================
   Certifications Section
   ======================================== */
.certifications-section {
  margin-top: var(--space-2xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--color-border);
}

.certifications-section h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: var(--space-lg);
}

.certifications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.certification-card {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  transition: all 0.3s ease;
}

.certification-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.certification-card__icon {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.certification-card__icon svg {
  width: 48px;
  height: 48px;
}

.certification-card__content h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: var(--space-xs);
  color: #fff;
}

.certification-card__content p {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.certification-card__badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* AWS Badge */
.aws-badge {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #FF9900 0%, #FF6600 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.aws-badge__text {
  color: #232F3E;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

/* ========================================
   Reading Time Badge
   ======================================== */
.post-card__reading-time {
  font-family: var(--font-mono);
}

/* Contact Form Messages */
.form-message {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.form-message svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.form-message strong {
    display: block;
    margin-bottom: 0.25rem;
}

.form-message p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.9;
}

.form-message--success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #22c55e;
}

.form-message--error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

/* Loading spinner for contact form */
.loading-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 0.8s linear infinite;
    margin-right: 8px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

button[disabled] {
    opacity: 0.7;
    cursor: not-allowed;
}