/*
Theme Name:  TechPromaster Pro
Theme URI:   https://techpromaster.com
Author:      TechPromaster Team
Author URI:  https://techpromaster.com
Description: A premium SaaS-style technical blog and AI learning platform theme. Features dark modern UI, prompt engineering resources, tutorials, reviews, and tech news. Fully independent, no page builders required.
Version:     1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License:     GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: techpromaster-pro
Tags:        dark, blog, saas, technology, ai, learning, tutorials, responsive, custom-menu, custom-logo, featured-images, theme-options, widgetized
*/

/* =========================================================
   TABLE OF CONTENTS
   1.  CSS Custom Properties (Design Tokens)
   2.  Reset & Base
   3.  Typography
   4.  Layout Utilities
   5.  Header & Navigation
   6.  Hero Slider
   7.  Ad Banners
   8.  Value Proposition Cards
   9.  Category Grid
   10. Article Cards
   11. Prompt of the Day
   12. Reviews Section
   13. Learning Path
   14. Resources Section
   15. Email Subscribe
   16. Final CTA
   17. Footer
   18. Sidebar
   19. Single Post
   20. Page Template
   21. Archive & Search
   22. 404 Page
   23. Comments
   24. Responsive Media Queries
   ========================================================= */

/* ─── 1. CSS CUSTOM PROPERTIES ─────────────────────────── */
:root {
  /* Brand Colors */
  --clr-bg:           #09090f;
  --clr-bg-card:      #111120;
  --clr-bg-elevated:  #16162a;
  --clr-surface:      #1c1c35;
  --clr-border:       #2a2a4a;
  --clr-border-light: #3a3a5c;

  /* Accent Gradients */
  --clr-primary:      #6366f1;
  --clr-primary-dark: #4f46e5;
  --clr-secondary:    #a855f7;
  --clr-accent:       #06b6d4;
  --clr-success:      #10b981;
  --clr-warning:      #f59e0b;
  --clr-danger:       #ef4444;

  --grad-primary:   linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #06b6d4 100%);
  --grad-card:      linear-gradient(135deg, rgba(99,102,241,.12) 0%, rgba(168,85,247,.08) 100%);
  --grad-hero:      linear-gradient(135deg, #09090f 0%, #0f0f23 50%, #0a0a1a 100%);
  --grad-button:    linear-gradient(135deg, #6366f1, #a855f7);
  --grad-button-hover: linear-gradient(135deg, #4f46e5, #9333ea);

  /* Typography */
  --font-display: 'Space Grotesk', 'DM Sans', system-ui, sans-serif;
  --font-body:    'Inter', 'DM Sans', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', 'Fira Code', monospace;

  /* Text Colors */
  --clr-text:       #e8e8f0;
  --clr-text-muted: #9090b0;
  --clr-text-dim:   #6060a0;
  --clr-text-white: #ffffff;

  /* 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;
  --space-4xl:  6rem;

  /* Border Radius */
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  18px;
  --radius-xl:  24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.4);
  --shadow-md:  0 4px 16px rgba(0,0,0,.5);
  --shadow-lg:  0 8px 32px rgba(0,0,0,.6);
  --shadow-glow: 0 0 30px rgba(99,102,241,.25);
  --shadow-glow-strong: 0 0 60px rgba(99,102,241,.4);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow:   500ms ease;

  /* Layout */
  --container-max:  1280px;
  --header-height:  70px;
}

/* ─── 2. RESET & BASE ───────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

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

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

a {
  color: var(--clr-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover { color: var(--clr-secondary); }

ul, ol { list-style: none; }

button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: var(--font-body);
  font-size: 1rem;
}

/* ─── 3. TYPOGRAPHY ─────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
  color: var(--clr-text-white);
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 2rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.5rem); }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
  color: var(--clr-text-muted);
  margin-bottom: var(--space-md);
  max-width: 70ch;
}

p:last-child { margin-bottom: 0; }

code, kbd, pre {
  font-family: var(--font-mono);
  font-size: .9em;
}

pre {
  background: var(--clr-bg-elevated);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  overflow-x: auto;
  color: var(--clr-text);
}

code {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 0.1em 0.4em;
  color: var(--clr-accent);
}

blockquote {
  border-left: 4px solid var(--clr-primary);
  padding: var(--space-md) var(--space-lg);
  background: var(--clr-bg-card);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: var(--space-xl) 0;
  color: var(--clr-text);
  font-style: italic;
}

hr {
  border: none;
  border-top: 1px solid var(--clr-border);
  margin: var(--space-2xl) 0;
}

/* ─── 4. LAYOUT UTILITIES ───────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section {
  padding: var(--space-4xl) 0;
}

.section--tight {
  padding: var(--space-2xl) 0;
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(99,102,241,.15);
  border: 1px solid rgba(99,102,241,.3);
  color: var(--clr-primary);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
}

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

.section__title span {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section__subtitle {
  font-size: 1.1rem;
  color: var(--clr-text-muted);
  max-width: 55ch;
  margin: 0 auto;
}

/* Grid Systems */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-xl); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-xl); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-xl); }

/* Flex Utilities */
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-gap-sm { gap: var(--space-sm); }
.flex-gap-md { gap: var(--space-md); }

/* Text Utilities */
.text-center { text-align: center; }
.text-gradient {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Screen Reader Only */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-md);
  background: var(--clr-primary);
  color: white;
  padding: .5rem 1rem;
  border-radius: var(--radius-sm);
  z-index: 10000;
  transition: top var(--transition-fast);
}
.skip-link:focus { top: var(--space-md); }

/* ─── 5. HEADER & NAVIGATION ────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(9,9,15,.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--clr-border);
  transition: background var(--transition-normal), box-shadow var(--transition-normal);
}

.site-header.scrolled {
  background: rgba(9,9,15,.97);
  box-shadow: 0 4px 30px rgba(0,0,0,.5);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-xl);
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  flex-shrink: 0;
}

.site-logo img {
  height: 38px;
  width: auto;
}

.site-logo__text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--clr-text-white);
  letter-spacing: -0.03em;
}

.site-logo__text span {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Primary Navigation */
.primary-nav { flex: 1; }

.primary-nav .menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
}

.primary-nav .menu-item > a {
  display: block;
  padding: .5rem .9rem;
  font-size: .9rem;
  font-weight: 500;
  color: var(--clr-text-muted);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  white-space: nowrap;
}

.primary-nav .menu-item > a:hover,
.primary-nav .menu-item.current-menu-item > a {
  color: var(--clr-text-white);
  background: var(--clr-bg-elevated);
}

/* Dropdown */
.primary-nav .menu-item {
  position: relative;
}

.primary-nav .sub-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 200px;
  background: var(--clr-bg-elevated);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-sm);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  transform: translateX(-50%) translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.primary-nav .menu-item:hover > .sub-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.primary-nav .sub-menu .menu-item > a {
  padding: .5rem .8rem;
  border-radius: var(--radius-sm);
  color: var(--clr-text-muted);
  font-size: .85rem;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-shrink: 0;
}

.search-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  color: var(--clr-text-muted);
  background: var(--clr-bg-elevated);
  border: 1px solid var(--clr-border);
  transition: all var(--transition-fast);
}

.search-toggle:hover {
  color: var(--clr-text-white);
  border-color: var(--clr-primary);
  background: rgba(99,102,241,.1);
}

.search-toggle svg { width: 18px; height: 18px; }

/* Header Search Form */
.header-search {
  position: absolute;
  top: 100%;
  right: 0;
  left: 0;
  background: var(--clr-bg-elevated);
  border-bottom: 1px solid var(--clr-border);
  padding: var(--space-md) var(--space-lg);
  display: none;
  z-index: 999;
}

.header-search.active { display: block; }

.header-search form {
  display: flex;
  max-width: 600px;
  margin: 0 auto;
  gap: var(--space-sm);
}

.header-search input[type="search"] {
  flex: 1;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--clr-text);
  padding: .6rem 1rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.header-search input[type="search"]:focus {
  border-color: var(--clr-primary);
}

/* CTA Button */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: .6rem 1.4rem;
  font-size: .9rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: none;
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--grad-button);
  color: white;
  box-shadow: 0 4px 15px rgba(99,102,241,.4);
}

.btn--primary:hover {
  background: var(--grad-button-hover);
  color: white;
  box-shadow: 0 6px 25px rgba(99,102,241,.6);
  transform: translateY(-1px);
}

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

.btn--outline:hover {
  background: rgba(99,102,241,.1);
  color: var(--clr-primary);
  transform: translateY(-1px);
}

.btn--ghost {
  background: var(--clr-bg-elevated);
  color: var(--clr-text-muted);
  border: 1px solid var(--clr-border);
}

.btn--ghost:hover {
  background: var(--clr-surface);
  color: var(--clr-text-white);
}

.btn--lg {
  padding: .85rem 2rem;
  font-size: 1rem;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  background: var(--clr-bg-elevated);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--clr-text-muted);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

.mobile-menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-menu-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.mobile-menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ─── 6. HERO SLIDER ────────────────────────────────────── */
.hero-slider {
  position: relative;
  height: 100vh;
  min-height: 600px;
  max-height: 900px;
  overflow: hidden;
  background: var(--clr-bg);
}

/* Animated background particles */
.hero-slider::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(99,102,241,.2) 0%, transparent 70%),
              radial-gradient(ellipse 60% 50% at 80% 60%, rgba(168,85,247,.15) 0%, transparent 60%),
              radial-gradient(ellipse 50% 40% at 20% 80%, rgba(6,182,212,.1) 0%, transparent 60%);
  pointer-events: none;
  z-index: 1;
}

.slider-track {
  display: flex;
  height: 100%;
  transition: transform 700ms cubic-bezier(0.4, 0, 0.2, 1);
}

.slide {
  min-width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
}

.slide__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.slide__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(9,9,15,.95) 0%, rgba(9,9,15,.7) 50%, rgba(9,9,15,.3) 100%);
}

.slide__content {
  position: relative;
  z-index: 2;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  padding-top: var(--header-height);
  display: flex;
  align-items: center;
  width: 100%;
}

.slide__text {
  max-width: 650px;
}

.slide__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(99,102,241,.15);
  border: 1px solid rgba(99,102,241,.35);
  color: var(--clr-primary);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-lg);
  animation: slideUp 0.6s ease both;
}

.slide__title {
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.1;
  color: white;
  margin-bottom: var(--space-lg);
  animation: slideUp 0.7s ease 0.1s both;
}

.slide__title .highlight {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.slide__desc {
  font-size: 1.15rem;
  color: rgba(232,232,240,.75);
  margin-bottom: var(--space-2xl);
  max-width: 50ch;
  animation: slideUp 0.8s ease 0.2s both;
}

.slide__actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  animation: slideUp 0.9s ease 0.3s both;
}

/* Slider Controls */
.slider-nav {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.slider-dots {
  display: flex;
  gap: var(--space-sm);
}

.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,.3);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
}

.slider-dot.active {
  background: var(--clr-primary);
  width: 28px;
  box-shadow: 0 0 10px rgba(99,102,241,.6);
}

.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-full);
  color: white;
  cursor: pointer;
  transition: all var(--transition-fast);
  backdrop-filter: blur(10px);
}

.slider-arrow:hover {
  background: rgba(99,102,241,.4);
  border-color: rgba(99,102,241,.6);
}

.slider-arrow--prev { left: var(--space-xl); }
.slider-arrow--next { right: var(--space-xl); }
.slider-arrow svg { width: 20px; height: 20px; }

/* Slider Progress Bar */
.slider-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--grad-primary);
  z-index: 10;
  transition: width 5000ms linear;
}

/* Floating Stats in Hero */
.hero-stats {
  position: absolute;
  right: var(--space-4xl);
  bottom: var(--space-4xl);
  z-index: 5;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.hero-stat-card {
  background: rgba(17,17,32,.8);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  backdrop-filter: blur(20px);
  min-width: 160px;
}

.hero-stat-card__value {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat-card__label {
  font-size: .8rem;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: .05em;
}

/* ─── 7. AD BANNERS ─────────────────────────────────────── */
.ad-zone {
  background: var(--clr-bg-card);
  border: 1px dashed var(--clr-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.ad-zone--banner {
  width: 100%;
  min-height: 90px;
  margin: var(--space-md) 0;
}

.ad-zone--leaderboard {
  width: 100%;
  min-height: 100px;
}

.ad-zone--rectangle {
  min-height: 250px;
  margin: var(--space-xl) 0;
}

.ad-zone--infeed {
  width: 100%;
  min-height: 120px;
  border-radius: var(--radius-lg);
  border-style: solid;
}

.ad-zone__placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  color: var(--clr-text-dim);
  font-size: .75rem;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.ad-zone__placeholder svg {
  width: 24px;
  height: 24px;
  opacity: .4;
}

/* Top banner strip */
.top-ad-bar {
  background: var(--clr-bg-card);
  border-bottom: 1px solid var(--clr-border);
  padding: var(--space-sm) 0;
}

/* ─── 8. VALUE PROPOSITION ──────────────────────────────── */
.value-prop-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.value-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-primary);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.value-card:hover {
  transform: translateY(-6px);
  border-color: var(--clr-primary);
  box-shadow: var(--shadow-glow);
}

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

.value-card__icon {
  width: 52px;
  height: 52px;
  background: var(--grad-card);
  border: 1px solid rgba(99,102,241,.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.value-card__title {
  font-size: 1.15rem;
  margin-bottom: var(--space-sm);
  color: var(--clr-text-white);
}

.value-card__desc {
  font-size: .9rem;
  color: var(--clr-text-muted);
  line-height: 1.6;
  max-width: none;
}

/* ─── 9. CATEGORY GRID ──────────────────────────────────── */
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.category-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/9;
  cursor: pointer;
  text-decoration: none;
  display: block;
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.category-card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: var(--shadow-glow);
}

.category-card__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform var(--transition-slow);
}

.category-card:hover .category-card__bg { transform: scale(1.08); }

.category-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(9,9,15,.85) 0%, rgba(9,9,15,.5) 100%);
}

.category-card__content {
  position: relative;
  z-index: 2;
  padding: var(--space-xl);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.category-card__icon {
  font-size: 2rem;
  margin-bottom: var(--space-sm);
}

.category-card__title {
  font-size: 1.3rem;
  color: white;
  margin-bottom: var(--space-xs);
}

.category-card__count {
  font-size: .8rem;
  color: rgba(255,255,255,.6);
  text-transform: uppercase;
  letter-spacing: .06em;
}

.category-card__badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: var(--grad-button);
  color: white;
  font-size: .7rem;
  font-weight: 700;
  padding: .25rem .65rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: .06em;
}

/* ─── 10. ARTICLE CARDS ─────────────────────────────────── */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.article-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.article-card:hover {
  transform: translateY(-5px);
  border-color: rgba(99,102,241,.4);
  box-shadow: 0 8px 30px rgba(0,0,0,.4), var(--shadow-glow);
}

.article-card__thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--clr-bg-elevated);
}

.article-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.article-card:hover .article-card__thumb img { transform: scale(1.06); }

.article-card__cat {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  background: var(--grad-button);
  color: white;
  font-size: .7rem;
  font-weight: 700;
  padding: .25rem .65rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: .06em;
  text-decoration: none;
}

.article-card__body {
  padding: var(--space-xl);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.article-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  font-size: .8rem;
  color: var(--clr-text-dim);
}

.article-card__meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.article-card__title {
  font-size: 1.1rem;
  color: var(--clr-text-white);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
  text-decoration: none;
  display: block;
  transition: color var(--transition-fast);
}

.article-card__title:hover { color: var(--clr-primary); }

.article-card__excerpt {
  font-size: .88rem;
  color: var(--clr-text-muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: var(--space-lg);
  max-width: none;
}

.article-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--clr-border);
  margin-top: auto;
}

.article-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: .82rem;
  color: var(--clr-text-muted);
  text-decoration: none;
}

.article-card__author img {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
}

.article-card__read-time {
  font-size: .78rem;
  color: var(--clr-text-dim);
}

/* Section View All Link */
.section-view-all {
  text-align: center;
  margin-top: var(--space-2xl);
}

/* ─── 11. PROMPT OF THE DAY ─────────────────────────────── */
.prompt-of-day {
  background: var(--clr-bg-elevated);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  position: relative;
  overflow: hidden;
}

.prompt-of-day::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(99,102,241,.2) 0%, transparent 70%);
  pointer-events: none;
}

.prompt-of-day::after {
  content: '';
  position: absolute;
  bottom: -60px; left: -60px;
  width: 250px; height: 250px;
  background: radial-gradient(circle, rgba(168,85,247,.15) 0%, transparent 70%);
  pointer-events: none;
}

.prompt-of-day__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-2xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.prompt-of-day__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--clr-warning);
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: var(--space-md);
}

.prompt-of-day__label::before {
  content: '✨';
}

.prompt-of-day__title {
  font-size: 1.6rem;
  color: white;
  margin-bottom: var(--space-md);
}

.prompt-of-day__content {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-left: 3px solid var(--clr-primary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  font-family: var(--font-mono);
  font-size: .9rem;
  color: var(--clr-accent);
  line-height: 1.8;
  margin-bottom: var(--space-lg);
  position: relative;
}

.prompt-of-day__copy {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  padding: .25rem .6rem;
  border-radius: var(--radius-sm);
  font-size: .75rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-body);
}

.prompt-of-day__copy:hover {
  background: var(--clr-primary);
  color: white;
  border-color: var(--clr-primary);
}

.prompt-of-day__tags {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.tag {
  display: inline-block;
  background: rgba(99,102,241,.12);
  border: 1px solid rgba(99,102,241,.25);
  color: var(--clr-primary);
  font-size: .75rem;
  font-weight: 500;
  padding: .2rem .7rem;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.tag:hover {
  background: rgba(99,102,241,.25);
  color: var(--clr-primary);
}

.prompt-of-day__visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.prompt-score {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--grad-button);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow-strong);
}

.prompt-score__value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: white;
}

.prompt-score__label {
  font-size: .7rem;
  color: rgba(255,255,255,.7);
  text-transform: uppercase;
  letter-spacing: .05em;
}

/* ─── 12. REVIEWS SECTION ───────────────────────────────── */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.review-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.review-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow);
  border-color: rgba(99,102,241,.3);
}

.review-card__thumb {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--clr-bg-elevated);
}

.review-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.review-card:hover .review-card__thumb img { transform: scale(1.05); }

.review-card__body {
  padding: var(--space-xl);
}

.review-card__rating {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.star { color: var(--clr-warning); font-size: 1rem; }

.review-card__score {
  font-weight: 700;
  color: var(--clr-text-white);
  font-size: .9rem;
}

.review-card__title {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}

.review-card__title a {
  color: var(--clr-text-white);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.review-card__title a:hover { color: var(--clr-primary); }

.review-card__excerpt {
  font-size: .88rem;
  color: var(--clr-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-md);
  max-width: none;
}

.review-card__verdict {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: .82rem;
  font-weight: 600;
  color: var(--clr-success);
}

.review-card__verdict::before {
  content: '✓';
  width: 18px;
  height: 18px;
  background: rgba(16,185,129,.15);
  border: 1px solid rgba(16,185,129,.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
}

/* ─── 13. LEARNING PATH ─────────────────────────────────── */
.learning-path {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  position: relative;
  overflow: hidden;
}

.learning-path::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-card);
  pointer-events: none;
}

.learning-path__steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  position: relative;
  z-index: 1;
}

/* Connector line between steps */
.learning-path__steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(33.33% + 18px);
  right: calc(33.33% + 18px);
  height: 2px;
  background: var(--grad-primary);
  opacity: .4;
}

.learning-step {
  text-align: center;
  position: relative;
}

.learning-step__number {
  width: 72px;
  height: 72px;
  background: var(--grad-button);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: white;
  box-shadow: 0 0 25px rgba(99,102,241,.5);
  position: relative;
  z-index: 1;
}

.learning-step__title {
  font-size: 1.2rem;
  margin-bottom: var(--space-sm);
}

.learning-step__desc {
  font-size: .9rem;
  color: var(--clr-text-muted);
  line-height: 1.6;
  max-width: 26ch;
  margin: 0 auto;
}

.learning-step__links {
  margin-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  align-items: center;
}

.learning-step__link {
  font-size: .83rem;
  color: var(--clr-primary);
  display: flex;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  transition: gap var(--transition-fast);
}

.learning-step__link:hover { gap: 8px; color: var(--clr-primary); }

/* ─── 14. RESOURCES SECTION ─────────────────────────────── */
.resources-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.resource-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.resource-card:hover {
  transform: translateY(-5px);
  border-color: rgba(99,102,241,.4);
  box-shadow: var(--shadow-glow);
}

.resource-card__icon {
  width: 48px;
  height: 48px;
  background: var(--grad-card);
  border: 1px solid rgba(99,102,241,.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.resource-card__type {
  font-size: .72rem;
  color: var(--clr-primary);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 600;
}

.resource-card__title {
  font-size: 1rem;
  color: var(--clr-text-white);
  line-height: 1.3;
}

.resource-card__desc {
  font-size: .84rem;
  color: var(--clr-text-muted);
  line-height: 1.5;
  flex: 1;
  max-width: none;
  margin: 0;
}

.resource-card__footer {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: .8rem;
  color: var(--clr-primary);
  font-weight: 500;
}

/* ─── 15. EMAIL SUBSCRIBE ───────────────────────────────── */
.subscribe-section {
  background: var(--clr-bg-elevated);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: var(--space-4xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.subscribe-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(99,102,241,.12) 0%, transparent 65%);
  pointer-events: none;
}

.subscribe-form {
  display: flex;
  gap: var(--space-md);
  max-width: 500px;
  margin: var(--space-2xl) auto 0;
  position: relative;
  z-index: 1;
}

.subscribe-form input[type="email"] {
  flex: 1;
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--clr-text);
  padding: .75rem 1.2rem;
  outline: none;
  transition: border-color var(--transition-fast);
  font-size: .95rem;
}

.subscribe-form input[type="email"]::placeholder {
  color: var(--clr-text-dim);
}

.subscribe-form input[type="email"]:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(99,102,241,.15);
}

.subscribe-benefits {
  display: flex;
  justify-content: center;
  gap: var(--space-xl);
  margin-top: var(--space-lg);
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.subscribe-benefit {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: .85rem;
  color: var(--clr-text-muted);
}

.subscribe-benefit::before {
  content: '✓';
  color: var(--clr-success);
  font-weight: 700;
}

/* ─── 16. FINAL CTA ─────────────────────────────────────── */
.final-cta {
  background: var(--grad-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-4xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.final-cta * { position: relative; z-index: 1; }

.final-cta h2 { color: white; }

.final-cta p {
  color: rgba(255,255,255,.8);
  font-size: 1.1rem;
  max-width: 55ch;
  margin: var(--space-md) auto var(--space-2xl);
}

.final-cta .btn--white {
  background: white;
  color: var(--clr-primary-dark);
  font-weight: 700;
}

.final-cta .btn--white:hover {
  background: rgba(255,255,255,.92);
  color: var(--clr-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,0,0,.25);
}

.final-cta .btn--outline-white {
  background: transparent;
  color: white;
  border: 2px solid rgba(255,255,255,.5);
}

.final-cta .btn--outline-white:hover {
  background: rgba(255,255,255,.1);
  color: white;
  border-color: white;
}

/* ─── 17. FOOTER ────────────────────────────────────────── */
.site-footer {
  background: var(--clr-bg-card);
  border-top: 1px solid var(--clr-border);
  padding-top: var(--space-4xl);
}

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

.footer-brand__logo {
  margin-bottom: var(--space-md);
}

.footer-brand__desc {
  font-size: .9rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
  max-width: 34ch;
  margin-bottom: var(--space-xl);
}

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

.social-link {
  width: 38px;
  height: 38px;
  background: var(--clr-bg-elevated);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-text-muted);
  font-size: 1rem;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  color: white;
  transform: translateY(-2px);
}

.footer-col__title {
  font-size: .85rem;
  font-weight: 700;
  color: var(--clr-text-white);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: var(--space-lg);
}

.footer-col .menu {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-col .menu-item a {
  font-size: .88rem;
  color: var(--clr-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer-col .menu-item a::before {
  content: '→';
  font-size: .75rem;
  opacity: 0;
  transform: translateX(-6px);
  transition: all var(--transition-fast);
}

.footer-col .menu-item a:hover {
  color: var(--clr-primary);
}

.footer-col .menu-item a:hover::before {
  opacity: 1;
  transform: translateX(0);
}

.footer-bottom {
  padding: var(--space-xl) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-bottom__copy {
  font-size: .85rem;
  color: var(--clr-text-dim);
}

.footer-bottom__links {
  display: flex;
  gap: var(--space-lg);
}

.footer-bottom__links a {
  font-size: .82rem;
  color: var(--clr-text-dim);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-bottom__links a:hover { color: var(--clr-primary); }

/* Footer Ad Zone */
.footer-ad-zone {
  text-align: center;
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--clr-border);
}

/* ─── 18. SIDEBAR ───────────────────────────────────────── */
.content-with-sidebar {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--space-2xl);
  align-items: start;
}

.sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--space-lg));
}

.widget {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.widget-title {
  font-size: 1rem;
  color: var(--clr-text-white);
  font-weight: 700;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.widget-title::after {
  content: '';
  display: block;
  flex: 1;
  height: 2px;
  background: var(--grad-primary);
  border-radius: 2px;
  opacity: .3;
}

/* ─── 19. SINGLE POST ───────────────────────────────────── */
.single-post-header {
  padding: var(--space-4xl) 0 var(--space-2xl);
}

.post-category-badge {
  display: inline-flex;
  background: var(--grad-button);
  color: white;
  font-size: .75rem;
  font-weight: 700;
  padding: .3rem .8rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: .06em;
  text-decoration: none;
  margin-bottom: var(--space-lg);
}

.post-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: white;
  line-height: 1.15;
  margin-bottom: var(--space-xl);
}

.post-meta {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  flex-wrap: wrap;
  margin-bottom: var(--space-xl);
}

.post-meta__item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: .88rem;
  color: var(--clr-text-muted);
}

.post-meta__item svg { width: 16px; height: 16px; }

.post-author-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--clr-primary);
}

.post-featured-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-2xl);
  aspect-ratio: 16/7;
}

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

/* Article Content */
.entry-content {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--clr-text);
}

.entry-content h2 {
  font-size: 1.8rem;
  margin: var(--space-2xl) 0 var(--space-md);
  color: white;
  border-left: 4px solid var(--clr-primary);
  padding-left: var(--space-md);
}

.entry-content h3 {
  font-size: 1.4rem;
  margin: var(--space-xl) 0 var(--space-md);
  color: white;
}

.entry-content h4 {
  font-size: 1.15rem;
  margin: var(--space-lg) 0 var(--space-sm);
  color: white;
}

.entry-content ul, .entry-content ol {
  margin: var(--space-md) 0 var(--space-md) var(--space-xl);
}

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

.entry-content li {
  margin-bottom: var(--space-sm);
  color: var(--clr-text-muted);
}

.entry-content a {
  color: var(--clr-primary);
  text-decoration: underline;
  text-decoration-color: rgba(99,102,241,.4);
  text-underline-offset: 3px;
}

.entry-content a:hover {
  text-decoration-color: var(--clr-primary);
}

.entry-content img {
  border-radius: var(--radius-md);
  margin: var(--space-xl) 0;
}

.entry-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-xl) 0;
  font-size: .92rem;
}

.entry-content th,
.entry-content td {
  padding: var(--space-md) var(--space-lg);
  border: 1px solid var(--clr-border);
  text-align: left;
}

.entry-content th {
  background: var(--clr-bg-elevated);
  color: white;
  font-weight: 600;
}

.entry-content td {
  background: var(--clr-bg-card);
  color: var(--clr-text-muted);
}

/* Post Tags */
.post-tags {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-top: var(--space-2xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--clr-border);
}

.post-tags__label {
  font-size: .85rem;
  color: var(--clr-text-muted);
  font-weight: 600;
}

/* Post Navigation */
.post-navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  margin: var(--space-2xl) 0;
}

.post-nav-link {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  text-decoration: none;
  transition: all var(--transition-normal);
  display: block;
}

.post-nav-link:hover {
  border-color: var(--clr-primary);
  transform: translateY(-3px);
}

.post-nav-link__label {
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--clr-text-dim);
  margin-bottom: var(--space-xs);
  display: flex;
  align-items: center;
  gap: 4px;
}

.post-nav-link--next { text-align: right; }

.post-nav-link__title {
  font-size: .95rem;
  color: var(--clr-text-white);
  font-weight: 600;
  line-height: 1.4;
}

/* Author Box */
.author-box {
  background: var(--clr-bg-elevated);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  gap: var(--space-xl);
  margin: var(--space-2xl) 0;
}

.author-box__avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  flex-shrink: 0;
  border: 3px solid rgba(99,102,241,.4);
}

.author-box__name {
  font-size: 1.1rem;
  margin-bottom: var(--space-xs);
}

.author-box__bio {
  font-size: .9rem;
  color: var(--clr-text-muted);
  max-width: none;
  margin-bottom: var(--space-md);
}

/* ─── 20. PAGE TEMPLATE ─────────────────────────────────── */
.page-header {
  padding: var(--space-4xl) 0 var(--space-2xl);
  border-bottom: 1px solid var(--clr-border);
  margin-bottom: var(--space-2xl);
}

.page-title {
  font-size: clamp(2rem, 4vw, 3rem);
  color: white;
  margin-bottom: var(--space-md);
}

/* ─── 21. ARCHIVE & SEARCH ──────────────────────────────── */
.archive-header {
  padding: var(--space-3xl) 0 var(--space-2xl);
  border-bottom: 1px solid var(--clr-border);
  margin-bottom: var(--space-2xl);
}

.archive-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: white;
  margin-bottom: var(--space-sm);
}

.archive-description {
  color: var(--clr-text-muted);
  font-size: 1rem;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-3xl);
}

.page-numbers {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  text-decoration: none;
  font-size: .9rem;
  transition: all var(--transition-fast);
  padding: 0 var(--space-md);
}

.page-numbers:hover {
  background: var(--clr-bg-elevated);
  border-color: var(--clr-primary);
  color: var(--clr-primary);
}

.page-numbers.current {
  background: var(--grad-button);
  border-color: transparent;
  color: white;
  box-shadow: 0 4px 12px rgba(99,102,241,.4);
}

/* Search Results */
.search-bar {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.search-bar form {
  display: flex;
  gap: var(--space-sm);
}

.search-bar input[type="search"] {
  flex: 1;
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--clr-text);
  padding: .75rem 1.2rem;
  font-size: 1rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.search-bar input[type="search"]:focus { border-color: var(--clr-primary); }

/* ─── 22. 404 PAGE ──────────────────────────────────────── */
.error-404 {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-4xl) 0;
}

.error-404__number {
  font-family: var(--font-display);
  font-size: clamp(6rem, 15vw, 12rem);
  font-weight: 900;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--space-md);
}

.error-404__title {
  font-size: 2rem;
  color: white;
  margin-bottom: var(--space-md);
}

.error-404__desc {
  font-size: 1.1rem;
  color: var(--clr-text-muted);
  max-width: 45ch;
  margin: 0 auto var(--space-2xl);
}

/* ─── 23. COMMENTS ──────────────────────────────────────── */
.comments-area {
  margin-top: var(--space-3xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--clr-border);
}

.comments-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-2xl);
}

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

.comment {
  padding: var(--space-xl) 0;
  border-bottom: 1px solid var(--clr-border);
}

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

.comment__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  flex-shrink: 0;
}

.comment__author-name {
  font-weight: 600;
  color: white;
  font-size: .95rem;
}

.comment__date {
  font-size: .8rem;
  color: var(--clr-text-dim);
}

.comment__body {
  color: var(--clr-text-muted);
  font-size: .95rem;
  line-height: 1.7;
  padding-left: 60px;
  max-width: none;
}

.comment-reply-link {
  font-size: .82rem;
  color: var(--clr-primary);
  text-decoration: none;
  margin-top: var(--space-sm);
  display: inline-block;
  padding-left: 60px;
}

/* Comment Form */
.comment-form {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  margin-top: var(--space-2xl);
}

.comment-form-title {
  font-size: 1.3rem;
  margin-bottom: var(--space-xl);
}

.comment-form .comment-form-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.comment-form label {
  display: block;
  font-size: .85rem;
  color: var(--clr-text-muted);
  margin-bottom: var(--space-xs);
  font-weight: 500;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
  width: 100%;
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--clr-text);
  padding: .7rem 1rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.comment-form input:focus,
.comment-form textarea:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(99,102,241,.1);
}

.comment-form textarea {
  min-height: 140px;
  resize: vertical;
  grid-column: 1 / -1;
}

.comment-form .form-submit { margin-top: var(--space-md); }

/* ─── ANIMATIONS ────────────────────────────────────────── */
@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.05); }
}

@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.animate-slide-up {
  animation: slideUp 0.6s ease both;
}

/* Scroll-triggered animation class (added by JS) */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── 24. RESPONSIVE ────────────────────────────────────── */
@media (max-width: 1200px) {
  .value-prop-grid { grid-template-columns: repeat(2, 1fr); }
  .resources-grid  { grid-template-columns: repeat(2, 1fr); }
  .footer-grid     { grid-template-columns: 2fr 1fr 1fr; }
  .hero-stats      { display: none; }
}

@media (max-width: 1024px) {
  .primary-nav { display: none; }
  .mobile-menu-toggle { display: flex; }
  .content-with-sidebar { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .category-grid     { grid-template-columns: repeat(2, 1fr); }
  .articles-grid     { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid      { grid-template-columns: repeat(2, 1fr); }
  .learning-path__steps { grid-template-columns: 1fr; }
  .learning-path__steps::before { display: none; }
  .prompt-of-day__inner { grid-template-columns: 1fr; }
  .prompt-of-day__visual { flex-direction: row; justify-content: flex-start; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .post-navigation { grid-template-columns: 1fr; }
  .comment-form .comment-form-fields { grid-template-columns: 1fr; }
}

/* Mobile Navigation Drawer */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(9,9,15,.98);
  flex-direction: column;
  padding: var(--space-2xl) var(--space-lg);
  overflow-y: auto;
}

.mobile-nav.active { display: flex; }

.mobile-nav .menu-item {
  border-bottom: 1px solid var(--clr-border);
}

.mobile-nav .menu-item a {
  display: block;
  padding: var(--space-md) 0;
  font-size: 1.1rem;
  color: var(--clr-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.mobile-nav .menu-item a:hover { color: var(--clr-text-white); }

.mobile-nav .sub-menu { padding-left: var(--space-md); }

.mobile-nav-close {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  background: var(--clr-bg-elevated);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
}

@media (max-width: 768px) {
  :root { --space-4xl: 3.5rem; }

  .hero-slider { height: 85vh; max-height: 700px; }
  .slide__actions { flex-direction: column; align-items: flex-start; }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }

  .category-grid     { grid-template-columns: 1fr; }
  .articles-grid     { grid-template-columns: 1fr; }
  .reviews-grid      { grid-template-columns: 1fr; }
  .resources-grid    { grid-template-columns: 1fr; }
  .value-prop-grid   { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-bottom__links { justify-content: center; }

  .subscribe-form { flex-direction: column; }

  .author-box { flex-direction: column; }

  .slider-arrow { display: none; }

  .header-actions .btn--primary { display: none; }
}

@media (max-width: 480px) {
  .hero-slider { height: 100svh; max-height: 100svh; }
  .post-navigation { grid-template-columns: 1fr; }
}

/* ─── PRINT ─────────────────────────────────────────────── */
@media print {
  .site-header,
  .site-footer,
  .sidebar,
  .ad-zone,
  .hero-slider,
  .slider-arrow,
  .slider-nav { display: none !important; }

  body { background: white; color: black; }
  .entry-content { font-size: 12pt; line-height: 1.6; }
}

/* ─── GUTENBERG BLOCK ALIGNMENT ─────────────────────────── */
.alignwide {
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}

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

.wp-block-image img { border-radius: var(--radius-md); }

.wp-block-quote {
  border-left: 4px solid var(--clr-primary);
  background: var(--clr-bg-card);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--space-md) var(--space-lg);
}

.wp-block-code {
  background: var(--clr-bg-elevated);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
}