/*
Theme Name: AI Tools Nest
Theme URI: https://aitoolsnest.com/
Author: AI Tools Nest Team
Author URI: https://aitoolsnest.com/
Description: Minimalist, clean, and elegant WordPress theme inspired by Type.ai (type.ai/template-category/blog-posts). Features warm paper background (#fbf5f2), crisp white cards, sophisticated charcoal navy typography (#15263f), Type.ai signature electric blue accents (#3898ec), and 100% Customizer controls.
Version: 3.2.0
Requires at least: 5.9
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Tags: blog, ai-tools, type-ai, minimal, clean, warm-paper, light-mode, dark-mode, custom-logo, custom-menu, featured-images, theme-options, translation-ready, grid-layout
Text Domain: ai-tools-nest
*/

/* ==========================================================================
   1. COLOR PALETTES & THEME VARIABLES (TYPE.AI INITIATIVE)
   ========================================================================== */

:root,
body.theme-light,
[data-theme="light"] {
  /* Type.ai Signature Warm Paper Palette (Default) */
  --bg-main: #fbf5f2;          /* Signature Type.ai paper background */
  --bg-surface: #ffffff;       /* Crisp white surface for cards */
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --bg-input: #ffffff;
  --bg-header: rgba(251, 245, 242, 0.92);
  --bg-modal: #ffffff;
  --bg-footer: #f4eee9;
  --bg-tag: #f2ebe5;
  --bg-pill: #ffffff;

  /* Type.ai Colors & Accents */
  --primary: #15263f;          /* Type.ai deep charcoal navy */
  --primary-hover: #0d1726;
  --primary-text: #ffffff;
  --accent-blue: #3898ec;      /* Type.ai electric blue */
  --accent-blue-hover: #0286ff;
  --accent-cyan: #3898ec;
  --accent-purple: #7c3aed;
  --accent-green: #10b981;
  --accent-amber: #f59e0b;

  /* Borders & Shadows (Type.ai styling) */
  --border-color: #e8e0d9;
  --border-hover: #cbd5e1;
  --border-focus: #3898ec;
  --card-shadow: 0 2px 10px rgba(21, 38, 63, 0.04), 0 1px 3px rgba(21, 38, 63, 0.02);
  --card-shadow-hover: 0 12px 28px rgba(21, 38, 63, 0.08), 0 4px 10px rgba(21, 38, 63, 0.04);
  --blue-shadow: 0 4px 14px rgba(56, 152, 236, 0.28);

  /* Typography Colors */
  --text-primary: #15263f;      /* Type.ai dark grey/navy */
  --text-secondary: #5b6b82;    /* Type.ai slate secondary */
  --text-muted: #8c8c8c;
  --text-dim: #a1a1aa;
  --text-inverse: #ffffff;

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-pill: 9999px;

  /* Transitions */
  --transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Type.ai Dark Mode Palette */
body.theme-dark,
[data-theme="dark"] {
  --bg-main: #1a1a1a;          /* Type.ai dark background */
  --bg-surface: #242424;
  --bg-card: #242424;
  --bg-card-hover: #2a2a2a;
  --bg-input: #242424;
  --bg-header: rgba(26, 26, 26, 0.92);
  --bg-modal: #242424;
  --bg-footer: #151515;
  --bg-tag: #313131;
  --bg-pill: #2a2a2a;

  --primary: #ffffff;
  --primary-hover: #e4e4e7;
  --primary-text: #1a1a1a;
  --accent-blue: #3898ec;
  --accent-blue-hover: #5cb0f8;
  --accent-cyan: #3898ec;
  --accent-purple: #a78bfa;
  --accent-green: #34d399;
  --accent-amber: #fbbf24;

  --border-color: #333333;
  --border-hover: #4a4a4a;
  --border-focus: #3898ec;
  --card-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  --card-shadow-hover: 0 12px 30px rgba(0, 0, 0, 0.5);
  --blue-shadow: 0 4px 14px rgba(56, 152, 236, 0.4);

  --text-primary: #f8f8f8;
  --text-secondary: #a3a3a3;
  --text-muted: #737373;
  --text-dim: #52525b;
  --text-inverse: #1a1a1a;
}

/* ==========================================================================
   2. RESET & BASE ELEMENTS
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-main);
  color-scheme: light dark;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 0.25s ease, color 0.25s ease;
}

/* Scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg-main); }
::-webkit-scrollbar-thumb {
  background: var(--border-hover);
  border-radius: var(--radius-pill);
}
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* Ambient Glow */
.ambient-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 400px;
  background: radial-gradient(ellipse at top, rgba(56, 152, 236, 0.05), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* Container */
.cyber-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

/* Section Headings */
.highlight-cyan { color: var(--accent-blue); }
.highlight-violet { color: var(--accent-purple); }

.section-badge-center {
  text-align: center;
  margin-bottom: 2.5rem;
}
.cyber-subheading {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-blue);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}
.section-title {
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.025em;
  margin-bottom: 0.5rem;
}
.section-description {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ==========================================================================
   3. BUTTONS (TYPE.AI STYLED)
   ========================================================================== */

.cyber-btn {
  font-family: var(--font-family);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.65rem 1.35rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: var(--transition);
  text-decoration: none;
  line-height: 1.2;
}
.cyber-btn-primary {
  background: var(--primary);
  color: var(--primary-text);
  border-color: var(--primary);
  box-shadow: 0 2px 8px rgba(21, 38, 63, 0.12);
}
.cyber-btn-primary:hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
  color: var(--primary-text);
  transform: translateY(-1px);
}
.cyber-btn-accent {
  background: var(--accent-blue);
  color: #ffffff;
  box-shadow: var(--blue-shadow);
}
.cyber-btn-accent:hover {
  background: var(--accent-blue-hover);
  color: #ffffff;
  transform: translateY(-1px);
}
.cyber-btn-ghost {
  background: var(--bg-surface);
  color: var(--text-secondary);
  border-color: var(--border-color);
}
.cyber-btn-ghost:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
  border-color: var(--border-hover);
}

/* ==========================================================================
   4. NAVIGATION HEADER (TYPE.AI GLASS STYLE)
   ========================================================================== */

.cyber-header {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 100;
  background: var(--bg-header);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.25s ease, border-color 0.25s ease;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}
.logo-core {
  width: 36px;
  height: 36px;
  background: var(--primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-text);
  font-size: 1.1rem;
  font-weight: 700;
}
.brand-text {
  display: flex;
  flex-direction: column;
}
.brand-title {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  line-height: 1.2;
}
.brand-tagline {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 500;
}

.cyber-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.nav-item {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition);
}
.nav-item:hover, .nav-item.active {
  color: var(--text-primary);
}
.nav-indicator {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: transparent;
}
.nav-item.active .nav-indicator {
  background: var(--accent-blue);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.85rem;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
}
.theme-toggle-btn:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
}
.theme-toggle-btn .theme-icon {
  font-size: 0.95rem;
}

/* Search Shortcut Button */
.search-trigger-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.85rem;
  font-size: 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}
.search-trigger-btn:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
}
.search-shortcut {
  background: var(--bg-tag);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.mobile-toggle-btn {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 0.4rem;
}
.mobile-toggle-btn .bar {
  width: 22px;
  height: 2px;
  background: var(--text-primary);
}
.mobile-drawer {
  display: none;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
  padding: 1.25rem;
}
.mobile-drawer.open { display: block; }
.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.mobile-link {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.95rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--border-color);
}

/* ==========================================================================
   5. HERO SECTION & SEARCH CONSOLE (TYPE.AI EDITORIAL HEADLINE)
   ========================================================================== */

.cyber-hero {
  padding: 4.5rem 0 3rem;
  text-align: center;
  position: relative;
}
.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-chip-wrapper { margin-bottom: 1.25rem; }
.neural-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  background: var(--bg-surface);
  border: 1.5px solid var(--border-color);
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  color: var(--text-secondary);
  box-shadow: 0 1px 3px rgba(21, 38, 63, 0.03);
}
.chip-dot.pulsing {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-green);
}
.chip-pill {
  background: var(--bg-tag);
  color: var(--text-primary);
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.74rem;
  border: 1px solid var(--border-color);
}

.hero-title {
  font-size: clamp(2.3rem, 4.8vw, 3.8rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 1.15rem;
  max-width: 900px;
}
.glitch-text {
  /* Type.ai gradient headline */
  background-image: linear-gradient(180deg, var(--text-primary) 0%, rgba(21, 38, 63, 0.75) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}
[data-theme="dark"] .glitch-text {
  background-image: linear-gradient(180deg, #ffffff 0%, rgba(255, 255, 255, 0.75) 100%);
}
.hero-subtitle {
  font-size: clamp(1.05rem, 1.8vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 680px;
  line-height: 1.6;
  margin-bottom: 2.5rem;
}

/* Search Console */
.command-search-console {
  width: 100%;
  max-width: 760px;
  position: relative;
  margin-bottom: 2.75rem;
}
.console-inner {
  display: flex;
  align-items: center;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.45rem 0.6rem;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
}
.command-search-console:focus-within .console-inner {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(56, 152, 236, 0.15);
}
.console-prefix {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0 0.65rem;
  font-size: 0.95rem;
  color: var(--text-muted);
}
.terminal-prompt { display: none; }
.terminal-label {
  font-size: 0.78rem;
  background: var(--bg-tag);
  padding: 0.18rem 0.5rem;
  border-radius: 4px;
  color: var(--accent-blue);
  font-weight: 600;
}
.console-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 1rem;
  padding: 0.5rem 0.65rem;
}
.console-input::placeholder { color: var(--text-muted); }
.console-clear-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.4rem;
  font-size: 0.9rem;
  display: none;
}
.console-clear-btn:hover { color: var(--text-primary); }
.console-run-btn {
  background: var(--accent-blue);
  border: none;
  color: #ffffff;
  font-family: var(--font-family);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.65rem 1.3rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  box-shadow: var(--blue-shadow);
  transition: var(--transition);
}
.console-run-btn:hover { background: var(--accent-blue-hover); }

/* Quick Category Tags */
.console-quick-chips {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.9rem;
  justify-content: center;
}
.chip-lead { font-size: 0.8rem; color: var(--text-muted); font-weight: 500; }
.quick-chip {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  padding: 0.3rem 0.8rem;
  cursor: pointer;
  transition: var(--transition);
}
.quick-chip:hover, .quick-chip.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--primary-text);
}

/* Metric Stats Row */
.hud-telemetry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  width: 100%;
}
.telemetry-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.15rem 1.25rem;
  text-align: left;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
}
.telemetry-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-2px);
}
.telemetry-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.35rem;
}
.telemetry-label {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.telemetry-status {
  font-size: 0.7rem;
  font-weight: 500;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: var(--bg-tag);
  color: var(--text-secondary);
}
.telemetry-status.live {
  background: rgba(16, 185, 129, 0.12);
  color: var(--accent-green);
}
.telemetry-status.verified {
  background: rgba(56, 152, 236, 0.12);
  color: var(--accent-blue);
}
.telemetry-value {
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 0.5rem;
}
.telemetry-bar {
  width: 100%;
  height: 4px;
  background: var(--border-color);
  border-radius: 2px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  background: var(--accent-blue);
}

/* ==========================================================================
   6. SMART AI TOOL FINDER (ORACLE)
   ========================================================================== */

.cyber-section {
  padding: 4.5rem 0;
  position: relative;
}

.oracle-terminal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
  overflow: hidden;
}
.terminal-window-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.35rem;
  background: var(--bg-main);
  border-bottom: 1px solid var(--border-color);
}
.terminal-dots { display: flex; gap: 6px; }
.tdot { width: 9px; height: 9px; border-radius: 50%; }
.tdot.red { background: #ef4444; }
.tdot.yellow { background: #f59e0b; }
.tdot.green { background: #10b981; }
.terminal-window-title { color: var(--text-secondary); font-size: 0.82rem; font-weight: 500; }
.terminal-status-chip { color: var(--accent-green); font-size: 0.78rem; font-weight: 600; }
.oracle-body { padding: 1.75rem; }
.oracle-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}
.oracle-field-box {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  margin-bottom: 1.1rem;
}
.oracle-field-box textarea {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.85rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 0.98rem;
  resize: vertical;
  min-height: 60px;
  outline: none;
  transition: var(--transition);
}
.oracle-field-box textarea:focus {
  border-color: var(--border-focus);
}
.oracle-presets {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.25rem;
}
.preset-label { font-size: 0.8rem; color: var(--text-muted); font-weight: 500; }
.preset-pill {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.8rem;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: var(--transition);
}
.preset-pill:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--primary-text);
}
.oracle-thinking {
  padding: 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}
.thinking-spinner {
  width: 32px;
  height: 32px;
  border: 2px solid var(--border-color);
  border-top-color: var(--accent-blue);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.thinking-text { font-size: 0.88rem; color: var(--accent-blue); font-weight: 600; }
.oracle-results-container {
  margin-top: 1.25rem;
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}
.oracle-match-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.6rem;
}
.match-heading {
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-primary);
}
.match-score-badge {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-blue);
  background: rgba(56, 152, 236, 0.12);
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill);
}
.oracle-reasoning {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
  line-height: 1.6;
}
.oracle-recommended-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.1rem;
}

/* ==========================================================================
   7. DIRECTORY & FILTER PILLS (EXACT TYPE.AI PILL BUTTONS)
   ========================================================================== */

.directory-top-bar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}
.directory-view-controls {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.results-badge {
  font-size: 0.84rem;
  font-weight: 600;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  color: var(--text-primary);
}
.layout-switch {
  display: flex;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 2px;
}
.layout-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.95rem;
  padding: 0.3rem 0.65rem;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
}
.layout-btn.active {
  background: var(--primary);
  color: var(--primary-text);
}

.filter-deck {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.45rem;
  margin-bottom: 2rem;
  box-shadow: var(--card-shadow);
}
.category-pills-scroll {
  display: flex;
  gap: 0.65rem;
  overflow-x: auto;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 0.9rem;
}
.category-pills-scroll::-webkit-scrollbar { height: 4px; }

/* Type.ai style category pills */
.filter-pill {
  white-space: nowrap;
  background: var(--bg-pill);
  border: 2px solid rgba(113, 134, 165, 0.18);
  color: var(--text-primary);
  padding: 0.45rem 1.2rem;
  border-radius: 40px;
  font-size: 0.86rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.filter-pill:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}
.filter-pill.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--primary-text);
}

.secondary-filters-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.sub-filter-group {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}
.filter-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}
.price-chip {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  cursor: pointer;
  transition: var(--transition);
}
.price-chip:hover { color: var(--text-primary); border-color: var(--border-hover); }
.price-chip.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--primary-text);
  font-weight: 600;
}
.cyber-select {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-family);
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
}
.cyber-select:focus { border-color: var(--border-focus); }

/* ==========================================================================
   8. CLEAN TOOL CARDS (TYPE.AI POWER FEATURE CARDS)
   ========================================================================== */

.tools-grid-layout {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 1.5rem;
}
.tools-grid-layout.matrix-view {
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

.tool-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.45rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
}
.tool-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: var(--card-shadow-hover);
}

.card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 0.85rem;
}
.tool-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--bg-tag);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}
.card-badges {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.3rem;
}
.badge-pricing {
  font-size: 0.74rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
}
.badge-pricing.free { background: rgba(16, 185, 129, 0.12); color: var(--accent-green); }
.badge-pricing.freemium { background: rgba(56, 152, 236, 0.12); color: var(--accent-blue); }
.badge-pricing.paid { background: rgba(245, 158, 11, 0.12); color: var(--accent-amber); }
.badge-pricing.open-source { background: rgba(124, 58, 237, 0.12); color: var(--accent-purple); }

.card-rating {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-amber);
  display: flex;
  align-items: center;
  gap: 0.2rem;
}
.card-title-group { margin-bottom: 0.45rem; }
.tool-name {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.verified-icon { color: var(--accent-blue); font-size: 0.85rem; }
.tool-category-tag {
  font-size: 0.76rem;
  color: var(--accent-blue);
  font-weight: 500;
}
.tool-tagline {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 1.15rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1.25rem;
}
.spec-tag {
  background: var(--bg-tag);
  color: var(--text-secondary);
  font-size: 0.74rem;
  padding: 0.18rem 0.55rem;
  border-radius: 4px;
}
.card-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.9rem;
  border-top: 1px solid var(--border-color);
}
.card-action-btns { display: flex; gap: 0.5rem; }
.btn-quick-view {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}
.btn-quick-view:hover {
  background: var(--bg-card);
  color: var(--text-primary);
  border-color: var(--border-hover);
}
.btn-try-tool {
  background: var(--primary);
  color: var(--primary-text);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: var(--transition);
}
.btn-try-tool:hover { background: var(--primary-hover); }
.btn-bookmark {
  background: transparent;
  border: none;
  font-size: 1.15rem;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition);
}
.btn-bookmark:hover, .btn-bookmark.bookmarked { color: var(--accent-amber); }

/* Matrix View */
.tools-grid-layout.matrix-view .tool-card {
  flex-direction: row;
  align-items: center;
  padding: 0.95rem 1.35rem;
}
.tools-grid-layout.matrix-view .card-top { margin-bottom: 0; margin-right: 1.25rem; }
.tools-grid-layout.matrix-view .card-middle {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}
.tools-grid-layout.matrix-view .card-title-group { margin-bottom: 0; min-width: 190px; }
.tools-grid-layout.matrix-view .tool-tagline { margin-bottom: 0; -webkit-line-clamp: 1; }
.tools-grid-layout.matrix-view .card-tags { margin-bottom: 0; }
.tools-grid-layout.matrix-view .card-actions { border-top: none; padding-top: 0; margin-left: 1.25rem; }

.empty-state-box {
  text-align: center;
  padding: 3.5rem 2rem;
  background: var(--bg-card);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
}
.empty-icon { font-size: 2.5rem; margin-bottom: 0.75rem; }
.empty-state-box h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 0.4rem; color: var(--text-primary); }
.empty-state-box p { color: var(--text-secondary); max-width: 440px; margin: 0 auto 1.25rem; }

/* ==========================================================================
   9. COMPARISON ARENA
   ========================================================================== */

.comparison-arena-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--card-shadow);
}
.arena-selector-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.arena-select-box { display: flex; flex-direction: column; gap: 0.4rem; }
.arena-label { font-size: 0.78rem; font-weight: 600; color: var(--text-primary); }
.w-full { width: 100%; }
.vs-badge-wrapper { display: flex; align-items: center; justify-content: center; }
.vs-badge {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--primary-text);
  font-weight: 800;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.comparison-matrix-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.compare-col {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.6rem;
}
.compare-col.winner { border-color: var(--accent-blue); }
.compare-tool-hero {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}
.compare-tool-name { font-size: 1.3rem; font-weight: 700; color: var(--text-primary); }
.compare-stat-row { margin-bottom: 1.1rem; }
.compare-stat-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 0.35rem;
}
.compare-meter {
  width: 100%;
  height: 6px;
  background: var(--border-color);
  border-radius: 3px;
  overflow: hidden;
}
.meter-fill {
  height: 100%;
  background: var(--accent-blue);
}

/* ==========================================================================
   10. PROMPT STUDIO
   ========================================================================== */

.prompt-filter-bar {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.p-filter-pill {
  background: var(--bg-pill);
  border: 2px solid rgba(113, 134, 165, 0.18);
  color: var(--text-secondary);
  padding: 0.4rem 1.15rem;
  border-radius: 40px;
  font-size: 0.84rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.p-filter-pill:hover, .p-filter-pill.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--primary-text);
}
.prompts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 1.5rem;
}
.prompt-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
}
.prompt-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-2px);
}
.prompt-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.65rem;
}
.prompt-target-tag {
  font-size: 0.76rem;
  font-weight: 500;
  padding: 0.15rem 0.55rem;
  border-radius: 4px;
  background: var(--bg-tag);
  color: var(--text-secondary);
}
.prompt-title { font-size: 1.1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.45rem; }
.prompt-preview {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1.15rem;
}
.prompt-copy-btn {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.55rem 0.95rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  width: 100%;
  transition: var(--transition);
}
.prompt-copy-btn:hover {
  background: var(--primary);
  color: var(--primary-text);
  border-color: var(--primary);
}

/* ==========================================================================
   11. ARTICLES GRID (VAULT BLOG)
   ========================================================================== */

.vault-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 1.75rem;
}
.vault-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
}
.vault-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: var(--card-shadow-hover);
}
.vault-img-wrap {
  width: 100%;
  height: 190px;
  background: var(--bg-tag);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border-color);
}
.vault-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.vault-art-canvas { font-size: 3.2rem; }
.vault-category-badge {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  background: var(--bg-surface);
  color: var(--accent-blue);
  border: 1px solid var(--border-color);
  font-size: 0.74rem;
  font-weight: 600;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-pill);
}
.vault-content {
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  justify-content: space-between;
}
.vault-meta {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-bottom: 0.65rem;
}
.vault-title {
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text-primary);
  margin-bottom: 0.65rem;
}
.vault-title a { color: var(--text-primary); text-decoration: none; }
.vault-title a:hover { color: var(--accent-blue); }
.vault-excerpt {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 1.15rem;
}
.vault-link {
  color: var(--accent-blue);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.vault-link:hover { text-decoration: underline; }

/* ==========================================================================
   12. NEWSLETTER SECTION
   ========================================================================== */

.dispatch-terminal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.75rem;
  box-shadow: var(--card-shadow);
}
.dispatch-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  align-items: center;
  gap: 2.5rem;
}
.dispatch-badge { font-size: 0.78rem; font-weight: 600; color: var(--accent-blue); margin-bottom: 0.5rem; text-transform: uppercase; }
.dispatch-title { font-size: clamp(1.7rem, 2.5vw, 2.2rem); font-weight: 800; letter-spacing: -0.025em; margin-bottom: 0.75rem; color: var(--text-primary); }
.dispatch-p { color: var(--text-secondary); font-size: 0.98rem; line-height: 1.6; }
.terminal-subscribe-form {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}
.form-cmd-prefix { font-size: 0.8rem; color: var(--text-muted); font-weight: 500; margin-bottom: 0.65rem; }
.form-input-row { display: flex; gap: 0.65rem; }
.terminal-input {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.9rem;
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 0.92rem;
  outline: none;
}
.terminal-input:focus { border-color: var(--border-focus); }
.subscribe-feedback { font-size: 0.84rem; margin-top: 0.65rem; display: none; }
.subscribe-feedback.success { color: var(--accent-green); display: block; }

/* Single Post */
.single-post-container {
  max-width: 820px;
  margin: 3rem auto 5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--card-shadow);
}
.single-post-header { margin-bottom: 2rem; }
.single-post-title { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; letter-spacing: -0.025em; margin-bottom: 0.75rem; color: var(--text-primary); }
.post-entry-content { font-size: 1.05rem; line-height: 1.8; color: var(--text-secondary); }
.post-entry-content p { margin-bottom: 1.5rem; }
.post-entry-content h2, .post-entry-content h3 { color: var(--text-primary); margin: 2rem 0 0.85rem; font-weight: 700; }
.post-entry-content a { color: var(--accent-blue); text-decoration: underline; }

/* ==========================================================================
   13. FOOTER
   ========================================================================== */

.cyber-footer {
  background: var(--bg-footer);
  border-top: 1px solid var(--border-color);
  padding: 4rem 0 2rem;
  transition: background-color 0.25s ease;
}
.footer-top-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
.footer-logo { margin-bottom: 0.85rem; }
.footer-desc { color: var(--text-secondary); font-size: 0.9rem; max-width: 320px; margin-bottom: 1.25rem; }
.system-status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--accent-green);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
}
.status-pulse-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-green); }
.footer-heading {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.04em;
  margin-bottom: 1.1rem;
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 0.88rem; transition: var(--transition); }
.footer-links a:hover { color: var(--accent-blue); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.75rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.84rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 0.85rem;
}
.footer-meta { display: flex; gap: 0.55rem; }
.sep { opacity: 0.4; }

/* ==========================================================================
   14. MODALS & FORMS
   ========================================================================== */

.cyber-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(21, 38, 63, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.cyber-modal-card {
  background: var(--bg-modal);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 580px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 50px rgba(21, 38, 63, 0.2);
}
[data-theme="dark"] .cyber-modal-card {
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid var(--border-color);
}
.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.6rem;
  cursor: pointer;
  line-height: 1;
}
.modal-close-btn:hover { color: var(--text-primary); }
.modal-cat-badge {
  font-size: 0.75rem;
  color: var(--accent-blue);
  background: rgba(56, 152, 236, 0.12);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  margin-right: 0.5rem;
}
.modal-price-badge { font-size: 0.75rem; padding: 0.2rem 0.6rem; border-radius: var(--radius-pill); }
.modal-body { padding: 1.75rem; }
.modal-h3 { font-size: 1.25rem; font-weight: 700; color: var(--text-primary); }

.cyber-submit-form {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.form-field { display: flex; flex-direction: column; gap: 0.35rem; }
.form-field label { font-size: 0.78rem; font-weight: 600; color: var(--text-secondary); }
.form-field input, .form-field textarea {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.85rem;
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 0.92rem;
  outline: none;
  transition: var(--transition);
}
.form-field input:focus, .form-field textarea:focus { border-color: var(--border-focus); }
.form-actions { display: flex; justify-content: flex-end; gap: 0.85rem; margin-top: 0.85rem; }
.submit-feedback { font-size: 0.84rem; text-align: center; display: none; }
.submit-feedback.success { color: var(--accent-green); display: block; }

/* Toast Notifications */
.cyber-toast-tray {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  pointer-events: none;
}
.cyber-toast {
  background: var(--primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.7rem 1.15rem;
  color: var(--primary-text);
  font-size: 0.88rem;
  font-weight: 500;
  box-shadow: 0 8px 24px rgba(21, 38, 63, 0.15);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  pointer-events: auto;
}

/* ==========================================================================
   15. RESPONSIVE MEDIA QUERIES
   ========================================================================== */

@media (max-width: 1024px) {
  .hud-telemetry-grid { grid-template-columns: repeat(2, 1fr); }
  .dispatch-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-top-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .cyber-nav, .search-trigger-btn { display: none; }
  .mobile-toggle-btn { display: flex; }
  .hud-telemetry-grid { grid-template-columns: 1fr; }
  .arena-selector-row { grid-template-columns: 1fr; }
  .comparison-matrix-grid { grid-template-columns: 1fr; }
  .tools-grid-layout { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top-grid { grid-template-columns: 1fr; }
  .oracle-field-box { flex-direction: column; }
  .oracle-field-box button { width: 100%; }
}