/*
Theme Name: Synth Hunter Japan Theme V3
Theme URI: https://synthhunterjapan.com/
Author: Synth Hunter Japan Archival Team
Author URI: https://synthhunterjapan.com/
Description: High-fidelity Industrial-Cyber-Vintage custom WordPress theme for Synth Hunter Japan hardware spec cards, community gear registry, and technical archive.
Version: 3.0.8
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: synthhunter-theme
*/

/* ==========================================================================
   Theme: Industrial-Cyber-Vintage (Hardware Rack Aesthetic)
   ========================================================================== */

/* Note: Google Fonts enqueued asynchronously via functions.php with preconnect to prevent render blocking */

:root {
  /* Brand Colors sampled from Vintage Hardware */
  --color-obsidian: #0D0D0F;      /* Base Rack Chassis */
  --color-obsidian-card: #1A1A1B; /* Hardware Module Card Background */
  --color-amber: #FFB000;         /* Safety Amber (Yamaha/Akai VFD screen glow) */
  --color-amber-dim: rgba(255, 176, 0, 0.15);
  --color-cyan: #00E5FF;          /* Cyber Cyan / Roland & Boss Ice Cyan */
  --color-cyan-dim: rgba(0, 229, 255, 0.15);
  --color-green: #00FF41;         /* Logic Green (8-bit Peak LED / CRT terminal text) */
  --color-green-dim: rgba(0, 255, 65, 0.15);
  --color-concrete: #8E8E93;      /* Concrete Grey / Metallic faceplate */
  
  /* Text Colors */
  --color-text-primary: #FFFFFF;
  --color-text-secondary: #E2E8F0;
  --color-text-muted: #94A3B8;

  /* Typography */
  --font-mono: 'JetBrains Mono', monospace;
  --font-sans: 'Inter', sans-serif;

  /* Spacing */
  --container-max-width: 1200px;
  --transition-speed: 0.3s;
}

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

html {
  overflow-x: hidden;
  max-width: 100vw;
}

body {
  background-color: var(--color-obsidian);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100vw;
  position: relative;
}

/* CRT Screen Effect overlay */
body::before {
  content: " ";
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), linear-gradient(90deg, rgba(255, 0, 0, 0.06), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.06));
  z-index: 9999;
  background-size: 100% 4px, 6px 100%;
  pointer-events: none;
  opacity: 0.15;
}

/* Monospace Utilities */
.text-mono {
  font-family: var(--font-mono);
}

.text-amber {
  color: var(--color-amber);
  text-shadow: 0 0 8px rgba(255, 176, 0, 0.4);
}

.text-green {
  color: var(--color-green);
  text-shadow: 0 0 8px rgba(0, 255, 65, 0.4);
}

/* Layout Containers */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 2rem;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
}

@media (max-width: 380px) {
  .container {
    padding: 0 0.75rem;
  }
}

/* ==========================================================================
   Grid Layout Framework (Supporting 1 to 5 Columns)
   ========================================================================== */
.grid-layout {
  display: grid;
  gap: 2rem; /* Uniform horizontal and vertical spacing */
  width: 100%;
  align-items: stretch; /* Keep boxes top-and-bottom aligned */
}

.grid-cols-1 { grid-template-columns: 1fr; }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
.grid-cols-5 { grid-template-columns: repeat(5, 1fr); }

@media (max-width: 968px) {
  .grid-cols-5, .grid-cols-4, .grid-cols-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .grid-cols-5, .grid-cols-4, .grid-cols-3, .grid-cols-2 {
    grid-template-columns: 1fr;
  }
}

/* Header HUD (Heads-Up Display) - Scoped exclusively to main site header */
header.site-header-sticky,
.site-header-sticky {
  position: sticky !important;
  top: 0 !important;
  z-index: 9999 !important;
  background-color: #0A0D12 !important;
  border-top: 4px solid var(--color-amber) !important;
  border-bottom: 1px solid rgba(0, 210, 255, 0.3) !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.8) !important;
  width: 100% !important;
  display: block !important;
}

body.admin-bar header.site-header-sticky,
body.admin-bar .site-header-sticky {
  top: 32px !important;
}

@media screen and (max-width: 782px) {
  body.admin-bar header.site-header-sticky,
  body.admin-bar .site-header-sticky {
    top: 46px !important;
  }
}

.hud-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hud-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  flex-shrink: 0;
}

.hud-logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  min-width: 0;
}

.logo-text-group {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.logo-text {
  font-family: var(--font-mono);
  font-size: clamp(0.78rem, 2.2vw, 1.25rem);
  font-weight: 800;
  letter-spacing: clamp(0.02em, 0.4vw, 0.08em);
  white-space: nowrap;
  line-height: 1.15;
}

.tagline {
  font-family: var(--font-mono);
  font-size: clamp(0.52rem, 1.4vw, 0.72rem);
  color: var(--color-concrete);
  letter-spacing: clamp(0.03em, 0.6vw, 0.12em);
  white-space: nowrap;
  margin-top: 2px;
  line-height: 1.15;
}

.hud-status {
  display: flex;
  align-items: center;
  gap: 20px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.status-indicator-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-end;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-indicator span {
  font-size: 0.75rem;
}

.led-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-green);
  box-shadow: 0 0 8px var(--color-green);
}

.led-dot.blink {
  animation: led-blink 1.5s infinite;
}

@keyframes led-blink {
  0%, 100% { opacity: 1; box-shadow: 0 0 8px var(--color-green); }
  50% { opacity: 0.3; box-shadow: 0 0 2px var(--color-green); }
}

.battery-tag {
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--color-concrete);
  padding: 2px 6px;
  border-radius: 2px;
  color: var(--color-concrete);
}

/* Battery Icon with 1/3 charge */
.battery-icon {
  width: 14px;
  height: 8px;
  border: 1px solid currentColor;
  position: relative;
  display: inline-block;
  border-radius: 1px;
}

.battery-icon::after {
  content: "";
  position: absolute;
  right: -3px;
  top: 1px;
  width: 2px;
  height: 4px;
  background-color: currentColor;
}

.battery-charge {
  position: absolute;
  left: 1px;
  top: 1px;
  bottom: 1px;
  width: 4px; /* 1/3 charge */
  background-color: var(--color-amber);
}

/* Hero Section */
.hero-section {
  padding-top: 4rem;
  padding-bottom: 4rem;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr; /* Exactly equal widths for both columns */
  gap: 2rem; /* Uniform spacing aligned with grid framework */
  align-items: stretch; /* Stretch columns to equal heights on desktop */
}

@media (min-width: 969px) {
  .hero-content {
    display: flex;
    flex-direction: column;
    height: 100%;
  }
  
  .signup-box {
    margin-top: auto; /* Push the signup box to bottom-align with showcase card */
  }
}

@media (max-width: 968px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
    align-items: start;
  }
  
  .hud-status {
    display: none;
  }
}

.hero-content h1 {
  font-family: var(--font-mono);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.hero-content p {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
  max-width: 540px;
}

@media (max-width: 968px) {
  .hero-content p {
    margin-left: auto;
    margin-right: auto;
  }
}

/* Retro Email Subscription Form */
.signup-box {
  background-color: var(--color-obsidian-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 2rem;
  border-radius: 4px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  width: 100%; /* Spans full width of the parent column */
  position: relative;
}

@media (max-width: 968px) {
  .signup-box {
    margin: 0 auto;
  }
}

/* Ambient Amber outline for the signup card */
.signup-box::after {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  bottom: -1px;
  border-radius: 4px;
  background: linear-gradient(135deg, var(--color-amber-dim), transparent 50%);
  pointer-events: none;
  z-index: -1;
}

.signup-title {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--color-concrete);
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.signup-title .subtitle-tag {
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: none;
  font-weight: normal;
}

.form-group {
  display: flex;
  flex-direction: column; /* Stack vertically to accommodate Turnstile cleanly */
  gap: 12px;
}

.email-row {
  display: flex;
  gap: 12px;
}

@media (max-width: 480px) {
  .email-row {
    flex-direction: column;
  }
}

.input-field {
  flex-grow: 1;
  background-color: #000;
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.8rem 1rem;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  border-radius: 2px;
  transition: all var(--transition-speed);
}

.input-field:focus {
  outline: none;
  border-color: var(--color-amber);
  box-shadow: 0 0 10px rgba(255, 176, 0, 0.25);
}

.btn-submit {
  background-color: var(--color-amber);
  color: #000;
  border: none;
  padding: 0.8rem 1.8rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  border-radius: 2px;
  cursor: pointer;
  transition: all var(--transition-speed);
  box-shadow: 0 4px 12px rgba(255, 176, 0, 0.3);
}

.btn-submit:hover {
  background-color: #fff;
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.5);
  transform: translateY(-1px);
}

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

/* Turnstile Box Styling */
.turnstile-box {
  display: flex;
  justify-content: center;
  margin-top: 4px;
}

.signup-benefits-row {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
}

.benefit-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  font-family: var(--font-sans);
}

.check-icon {
  flex-shrink: 0;
  filter: drop-shadow(0 0 3px var(--color-green));
}

.signup-box .form-consent {
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 1.25rem;
  margin-bottom: 0;
  max-width: none;
  line-height: 1.4;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 0.75rem;
}

.privacy-link {
  color: var(--color-concrete);
  text-decoration: underline;
  transition: color var(--transition-speed);
}

.privacy-link:hover {
  color: var(--color-amber);
}

@media (max-width: 576px) {
  .signup-benefits-row {
    flex-direction: column;
    gap: 0.75rem;
  }
}

/* Feature Grid Cards */
.features-section {
  padding-top: 4rem;
  padding-bottom: 4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

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

.feature-card {
  background-color: var(--color-obsidian-card);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 2rem;
  border-radius: 4px;
  transition: all var(--transition-speed);
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 176, 0, 0.3);
  box-shadow: 0 10px 20px rgba(0,0,0,0.4);
}

.feature-icon-box {
  margin-bottom: 1.25rem;
}

.feature-card h3 {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.feature-card p {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

/* Synth Interactive Grid / Slider Showcase */
.showcase-section {
  padding: 5rem 0;
  background-color: rgba(0,0,0,0.2);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.section-header {
  margin-bottom: 3rem;
  text-align: center;
}

.section-header h2 {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.section-header p {
  color: var(--color-concrete);
  font-size: 0.95rem;
  letter-spacing: 0.05em;
}

.synth-slider-container {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.synth-track {
  background-color: var(--color-obsidian-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
}

@media (min-width: 969px) {
  .showcase-container {
    height: 100%;
  }
  .synth-track {
    height: 100%;
  }
}

.synth-display-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.75rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #000;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.synth-slide {
  display: flex;
  flex-direction: column; /* Stack image and details vertically */
  align-items: stretch;
  padding: 2.5rem;
  gap: 2rem;
}

@media (min-width: 969px) {
  .synth-slide {
    flex-grow: 1; /* Stretch slide to fill showcase height on desktop */
  }
}

.synth-image-wrapper {
  width: 100%;
  aspect-ratio: 1024 / 534; /* Maintain exactly the horizontal image aspect ratio */
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.synth-render-img {
  width: 100%;
  height: 100%;
  object-fit: cover; /* Fit perfectly to the full bounds of the wrapper */
  filter: drop-shadow(0 0 15px rgba(255,255,255,0.03));
  transition: transform 0.5s ease;
  z-index: 1;
  border-radius: 4px; /* Move rounded corners directly onto the image */
}

/* Ambient glow container behind the image, spilling out of wrapper bounds */
.synth-glow-backplate {
  position: absolute;
  width: 115%; /* Sized to fit within the .synth-slide container padding */
  height: 115%; /* Sized to fit within the .synth-slide container padding */
  background: radial-gradient(ellipse at center, rgba(255, 176, 0, 0.12) 0%, rgba(255, 176, 0, 0.03) 50%, transparent 100%);
  z-index: 0;
  pointer-events: none;
}

.synth-details {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  width: 100%;
}

@media (max-width: 768px) {
  .synth-slide {
    padding: 1.5rem;
    gap: 1.5rem;
  }
}

.synth-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-concrete);
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.synth-title {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.synth-desc {
  color: var(--color-text-secondary);
  font-size: 16px;
  margin-bottom: 1.5rem;
}

/* Slider Controls */
.slider-nav {
  display: flex;
  justify-content: center;
  gap: 15px;
  align-items: center;
  padding: 1.25rem 0 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05); /* Separator from details */
  background-color: rgba(0, 0, 0, 0.15); /* Slightly darker backing */
}

.btn-nav {
  background-color: var(--color-obsidian-card);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  font-family: var(--font-mono);
  font-weight: 700;
  border-radius: 2px;
  transition: all var(--transition-speed);
}

.btn-nav:hover {
  border-color: var(--color-amber);
  color: var(--color-amber);
}

.slider-indicators {
  display: flex;
  gap: 8px;
}

.indicator-dot {
  width: 6px;
  height: 6px;
  background-color: rgba(255,255,255,0.2);
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition-speed);
}

.indicator-dot.active {
  background-color: var(--color-amber);
  box-shadow: 0 0 6px var(--color-amber);
  transform: scale(1.2);
}

/* Teardown Diagnostic Oscilloscope Waveform widget */
.scope-widget {
  background-color: #000;
  border: 1px solid rgba(255, 255, 255, 0.08);
  height: 120px;
  border-radius: 4px;
  margin-top: 2rem;
  position: relative;
  overflow: hidden;
}

.scope-grid {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-size: 20px 20px;
  background-image: 
    linear-gradient(to right, rgba(0, 255, 65, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 255, 65, 0.05) 1px, transparent 1px);
}

.scope-canvas {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.scope-crosshair {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  border-top: 1px dashed rgba(255, 176, 0, 0.25);
  pointer-events: none;
}

.scope-crosshair-vertical {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  border-left: 1px dashed rgba(255, 176, 0, 0.25);
  pointer-events: none;
}

.scope-text {
  position: absolute;
  bottom: 8px;
  left: 12px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--color-green);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Footer Section */
footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background-color: #080809;
  padding: 2rem 0 1.5rem;
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
  footer {
    padding: 1.5rem 0 1.25rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
  }
}

.footer-brand h4 {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: #fff;
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.footer-brand p {
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.footer-links h5 {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: #fff;
  margin-bottom: 1.25rem;
  letter-spacing: 0.1em;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-speed);
}

.footer-links a:hover {
  color: var(--color-amber);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding-top: 2rem;
  display: flex;
  flex-direction: column; /* Consolidate into 2 rows */
  align-items: center;    /* Center align items */
  text-align: center;     /* Center align text */
  gap: 0.75rem;           /* Equal spacing between rows */
}

/* Success Overlay State */
.success-msg-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1rem 0;
  animation: fade-in 0.5s ease forwards;
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

.success-icon {
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-green);
  color: var(--color-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 1rem;
  box-shadow: 0 0 10px rgba(0, 255, 65, 0.2);
}

.success-headline {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--color-green);
  margin-bottom: 0.5rem;
}

/* ==========================================================================
   FAQ Accordion Styles
   ========================================================================== */
.faq-section {
  padding-top: 4rem;
  padding-bottom: 4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.accordion-group {
  width: 100%;
  margin: 2rem 0 0; /* Align left and right perfectly with the container grid */
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-accordion {
  border: 1px solid rgba(255, 255, 255, 0.08);
  background-color: var(--color-obsidian-card);
  border-radius: 2px;
  overflow: hidden;
  transition: border-color var(--transition-speed);
}

.faq-accordion[open] {
  border-color: rgba(255, 176, 0, 0.3);
}

.faq-accordion summary {
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  font-weight: 500;
  color: var(--color-text-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  outline: none;
}

.faq-accordion summary::-webkit-details-marker {
  display: none;
}

.faq-accordion summary::after {
  content: "+";
  font-family: var(--font-mono);
  color: var(--color-amber);
  font-size: 1.2rem;
  transition: transform var(--transition-speed);
}

.faq-accordion[open] summary::after {
  content: "-";
  transform: rotate(180deg);
}

.faq-content {
  padding: 0 1.5rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.faq-content p {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
  padding-top: 1rem;
}

/* ==========================================================================
   Coming Soon Page (Phase 0) Specific Styles
   ========================================================================== */

.led-dot.amber {
  background-color: var(--color-amber);
  box-shadow: 0 0 8px var(--color-amber);
}

.led-dot.amber.blink {
  animation: led-blink-amber 1.5s infinite;
}

@keyframes led-blink-amber {
  0%, 100% { opacity: 1; box-shadow: 0 0 8px var(--color-amber); }
  50% { opacity: 0.3; box-shadow: 0 0 2px var(--color-amber); }
}

.coming-soon-hero {
  width: 100%;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 0;
  padding-bottom: 2rem;
}

.coming-soon-hero h1 {
  font-family: var(--font-mono);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  text-align: center;
  max-width: 1000px;
}

.hero-image-banner {
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  margin-bottom: 0;
  display: block;
  border-radius: 6px;
  border: none;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* Cyber Hero Slider Pagination & Controls */
.hero-slider-dot {
  cursor: pointer;
  outline: none;
}
.hero-slider-dot:hover {
  background: rgba(0, 210, 255, 0.7) !important;
}
#sliderPrev:hover,
#sliderNext:hover {
  background: rgba(0, 210, 255, 0.25) !important;
  border-color: #00D2FF !important;
  box-shadow: 0 0 12px rgba(0, 210, 255, 0.5);
}

.coming-soon-hero p.intro-text {
  color: var(--color-text-secondary);
  font-size: 1.15rem;
  margin-bottom: 2.5rem;
  max-width: 800px;
  text-align: center;
}

.coming-soon-hero .signup-box {
  width: 100%;
  max-width: 550px;
  margin: 0 auto 3rem auto;
  text-align: left;
}

.form-group-vertical {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
}

.form-group-vertical .btn-submit {
  align-self: flex-start;
  width: auto;
  min-width: 200px;
}

@media (max-width: 480px) {
  .form-group-vertical .btn-submit {
    width: 100%;
  }
}

.coming-soon-hero .scope-widget {
  margin-top: 2rem;
  width: 100%;
  max-width: 100%;
}

.social-proof-container {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2.5rem;
  margin-bottom: 1.5rem;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  color: var(--color-concrete);
  transition: all var(--transition-speed);
  text-decoration: none;
}

.social-link:hover {
  border-color: var(--color-amber);
  color: var(--color-amber);
  box-shadow: 0 0 10px rgba(255, 176, 0, 0.2);
}

/* Header Logo Icon Styling */
.logo-icon-container {
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.logo-icon {
  width: 40px;
  height: 40px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(255, 176, 0, 0.55));
}

/* Page Section Splits (Header / Banner / Main Body / Footer) */
.hero-banner-section {
  background-color: #0D0D0F;
  width: 100%;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.hero-banner-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem var(--spacing-md);
  display: flex;
  justify-content: center;
  align-items: center;
}

.main-body-section {
  background-color: #090D14;
  width: 100%;
  padding: 2.5rem 0 1.5rem;
}

.front-page-main {
  padding-top: 0 !important;
}

/* Standard Text Page Styles (Privacy, Terms, etc.) */
.standard-page-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem 2rem 4rem;
  font-family: var(--font-sans);
}

.standard-page-content h1 {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  color: var(--color-amber);
  text-shadow: 0 0 8px rgba(255, 176, 0, 0.4);
  margin-bottom: 2rem;
  text-transform: uppercase;
}

.standard-page-content h2 {
  font-family: var(--font-mono);
  font-size: 1.35rem;
  color: #fff;
  margin-top: 2.5rem;
  margin-bottom: 1.25rem;
  letter-spacing: 0.02em;
  border-bottom: 1px solid rgba(255, 176, 0, 0.15);
  padding-bottom: 0.5rem;
}

.standard-page-content h3 {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--color-amber);
  margin-top: 1.75rem;
  margin-bottom: 0.75rem;
}

.standard-page-content p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.standard-page-content ul {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.standard-page-content li {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 0.5rem;
  position: relative;
  list-style-type: none;
  padding-left: 1.25rem;
}

.standard-page-content li::before {
  content: "■";
  color: var(--color-amber);
  font-size: 0.65rem;
  position: absolute;
  left: 0;
  top: 0;
}

.standard-page-content a {
  color: var(--color-amber);
  text-decoration: none;
  border-bottom: 1px dashed rgba(255, 176, 0, 0.4);
  transition: all 0.2s ease;
}

.standard-page-content a:hover {
  color: #fff;
  border-bottom-color: #fff;
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
}

.standard-page-content hr {
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  margin: 3rem 0;
}

/* ==========================================
   Global Community Teaser Box Component (Original Approved Home Page Spec)
   ========================================== */
.global-community-teaser-box {
  width: 100% !important;
  max-width: 100% !important;
  padding: 2.5rem !important;
  background-color: #0E131F !important;
  border: 1px solid var(--color-amber) !important;
  border-radius: 6px !important;
  box-sizing: border-box !important;
  text-align: center !important;
  margin-top: 3rem !important;
  margin-bottom: 2rem !important;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5) !important;
}

.global-community-teaser-box .teaser-headline {
  color: var(--color-amber) !important;
  font-family: var(--font-mono) !important;
  font-size: 1.4rem !important;
  font-weight: bold !important;
  letter-spacing: 0.05em !important;
  margin-top: 0 !important;
  margin-bottom: 1rem !important;
  text-align: center !important;
  width: 100% !important;
  text-transform: uppercase !important;
  text-shadow: none !important;
}

.global-community-teaser-box .teaser-text {
  color: var(--color-text-secondary) !important;
  font-family: var(--font-mono) !important;
  font-size: 1rem !important;
  line-height: 1.6 !important;
  text-align: center !important;
  margin: 0 0 1.75rem 0 !important;
  width: 100% !important;
  max-width: 100% !important;
}

.global-community-teaser-box .teaser-btn-wrapper {
  display: flex !important;
  justify-content: center !important;
  width: 100% !important;
}

.global-community-teaser-box .teaser-btn-wrapper .btn-submit {
  display: inline-block !important;
  width: auto !important;
  margin: 0 !important;
  padding: 14px 32px !important;
  font-size: 0.9rem !important;
  text-decoration: none !important;
  text-align: center !important;
  max-width: 320px !important;
}

@media (max-width: 768px) {
  .global-community-teaser-box {
    padding: 1.75rem 1.25rem !important;
    margin-top: 2rem !important;
  }
  .global-community-teaser-box .teaser-headline {
    font-size: 1.2rem !important;
  }
  .global-community-teaser-box .teaser-text {
    font-size: 0.92rem !important;
    text-align: left !important;
  }
}

/* ==========================================================================
   Navigation Bar Styles
   ========================================================================== */
.hud-nav {
  background-color: #0A0D12;
  border-top: 1px solid rgba(0, 210, 255, 0.15);
  border-bottom: none; /* Single clean line under header nav */
  padding: 0.6rem 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-menu {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  align-items: center;
  margin: 0;
  padding: 0;
  font-size: 0.85rem;
}

.nav-menu a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all 0.2s ease;
  padding: 0.25rem 0.5rem;
  border-radius: 2px;
}

.nav-menu a:hover, .nav-menu a.active {
  color: var(--color-cyan);
  text-shadow: 0 0 8px rgba(0, 210, 255, 0.4);
}

.nav-btn-highlight {
  background-color: var(--color-amber) !important;
  color: #000000 !important;
  font-weight: bold;
  border: 1px solid var(--color-amber) !important;
  transition: all 0.2s ease;
}

.nav-btn-highlight:hover {
  background-color: #FFFFFF !important;
  color: var(--color-amber) !important;
  border-color: var(--color-amber) !important;
  box-shadow: 0 0 15px rgba(255, 176, 0, 0.6) !important;
}

.nav-btn-signout {
  background-color: var(--color-cyan) !important;
  color: #040609 !important;
  font-family: var(--font-mono);
  font-weight: bold;
  font-size: 0.8rem !important;
  letter-spacing: 0.05em;
  padding: 6px 14px !important;
  border-radius: 3px !important;
  border: 1px solid var(--color-cyan) !important;
  text-decoration: none !important;
  display: inline-block;
  line-height: 1.2;
  transition: all 0.2s ease;
  cursor: pointer;
}

.nav-btn-signout:hover {
  background-color: #FFFFFF !important;
  color: var(--color-cyan) !important;
  border-color: var(--color-cyan) !important;
  box-shadow: 0 0 15px rgba(0, 229, 255, 0.6) !important;
}

.mobile-drawer-signout .btn-cyan {
  background-color: var(--color-cyan) !important;
  color: #040609 !important;
  font-family: var(--font-mono);
  font-weight: bold;
  font-size: 0.9rem !important;
  letter-spacing: 0.05em;
  padding: 14px 20px !important;
  border-radius: 4px !important;
  border: 1px solid var(--color-cyan) !important;
  display: block !important;
  text-align: center;
  width: 100%;
  box-sizing: border-box;
  text-decoration: none !important;
  transition: all 0.2s ease;
}

.mobile-drawer-signout .btn-cyan:hover {
  background-color: #FFFFFF !important;
  color: var(--color-cyan) !important;
  box-shadow: 0 0 15px rgba(0, 229, 255, 0.6) !important;
}

/* ==========================================================================
   Single Synth Archive Page Styles (Phase 1 Task 3.2)
   ========================================================================== */
.single-synth-main {
  background-color: #090D14;
  min-height: 80vh;
  padding: 2.5rem 0 5rem;
}

.single-synth-container {
  max-width: 1200px;
  margin: 0 auto;
}

.single-breadcrumbs {
  font-size: 0.8rem;
  color: var(--color-concrete);
  margin-bottom: 1.5rem;
}

.single-breadcrumbs a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.single-breadcrumbs a:hover {
  color: var(--color-cyan);
}

.single-synth-header {
  margin-bottom: 2.5rem;
  border-bottom: 1px solid rgba(0, 210, 255, 0.15);
  padding-bottom: 1.5rem;
}

.header-badge-row {
  display: flex;
  gap: 10px;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.badge {
  font-size: 0.75rem;
  padding: 3px 8px;
  border-radius: 2px;
  font-weight: bold;
  letter-spacing: 0.05em;
}

.badge-brand {
  background-color: rgba(0, 210, 255, 0.12);
  border: 1px solid #00D2FF;
  color: #00D2FF;
  text-shadow: 0 0 6px rgba(0, 210, 255, 0.4);
  box-shadow: inset 0 0 8px rgba(0, 210, 255, 0.15);
}

.badge-year {
  background-color: rgba(255, 176, 0, 0.12);
  border: 1px solid var(--color-amber);
  color: var(--color-amber);
  text-shadow: 0 0 6px rgba(255, 176, 0, 0.4);
  box-shadow: inset 0 0 8px rgba(255, 176, 0, 0.15);
}

.badge-tech {
  background-color: rgba(255, 0, 127, 0.12);
  border: 1px solid #FF007F;
  color: #FF007F;
  text-shadow: 0 0 6px rgba(255, 0, 127, 0.4);
  box-shadow: inset 0 0 8px rgba(255, 0, 127, 0.15);
}

.badge-cat {
  background-color: rgba(16, 185, 129, 0.12);
  border: 1px solid var(--color-green);
  color: var(--color-green);
  text-shadow: 0 0 6px rgba(16, 185, 129, 0.4);
  box-shadow: inset 0 0 8px rgba(16, 185, 129, 0.15);
}

.single-synth-title {
  font-family: var(--font-mono);
  font-size: 2.75rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.single-synth-subtitle {
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

.single-synth-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 4rem;
}

@media (max-width: 900px) {
  .single-synth-grid {
    grid-template-columns: 1fr;
  }
}

.single-synth-visuals {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.spec-card-display-wrapper, .wireframe-display-wrapper {
  background-color: #0E131F;
  border: 1px solid rgba(0, 210, 255, 0.2);
  border-radius: 6px;
  padding: 1.5rem;
  position: relative;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.spec-card-badge-label, .wireframe-badge-label {
  font-size: 0.75rem;
  color: var(--color-cyan);
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.spec-card-image, .wireframe-image {
  width: 100%;
  height: auto;
  border-radius: 4px;
  display: block;
  box-shadow: 0 0 20px rgba(0, 210, 255, 0.15);
}

.single-synth-details {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.telemetry-table-wrapper {
  background-color: #0E131F;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  padding: 1.5rem;
}

.table-title {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  border-bottom: 1px dashed rgba(255, 176, 0, 0.3);
  padding-bottom: 0.5rem;
}

.telemetry-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.telemetry-table td {
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.telemetry-table .td-label {
  color: var(--color-concrete);
  width: 40%;
  font-weight: bold;
}

.telemetry-table .td-val {
  color: #FFFFFF;
  width: 60%;
}

.telemetry-log-box {
  background-color: #040609;
  border: 1px solid var(--color-cyan);
  border-radius: 6px;
  padding: 1.25rem;
  box-shadow: inset 0 0 15px rgba(0, 210, 255, 0.1);
}

.log-box-header {
  font-size: 0.8rem;
  font-weight: bold;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid rgba(0, 210, 255, 0.2);
  padding-bottom: 0.4rem;
}

.log-box-body {
  font-size: 0.85rem;
  color: #A5F3FC;
  line-height: 1.6;
}

.single-synth-article {
  background-color: #0E131F;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  padding: 1.5rem;
}

.article-title {
  font-size: 1.1rem;
  color: var(--color-amber);
  margin-bottom: 1rem;
}

.article-body p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.single-synth-cta {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: 2.5rem;
  background-color: #0E131F;
  border: 1px solid var(--color-amber);
  border-radius: 6px;
}

.single-synth-cta h3 {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.single-synth-cta p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

/* ==========================================================================
   Archive Index & Category Listing Styles (Phase 1 Task 3.3)
   ========================================================================== */
.archive-main {
  background-color: #090D14;
  min-height: 85vh;
  padding: 2.5rem 0 5rem;
}

.archive-container {
  max-width: 1200px;
  margin: 0 auto;
}

.archive-header {
  margin-bottom: 2.5rem;
}

.archive-tag {
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.archive-title {
  font-size: 2.5rem;
  color: #FFFFFF;
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.archive-intro {
  color: var(--color-text-secondary);
  max-width: 750px;
  margin: 0 auto;
  font-size: 1rem;
  line-height: 1.6;
}

.archive-filter-bar {
  background-color: #0E131F;
  border: 1px solid rgba(0, 210, 255, 0.2);
  border-radius: 6px;
  padding: 1.25rem;
  margin-bottom: 3rem;
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.archive-filter-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(0, 210, 255, 0.2);
  margin-bottom: 4px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.archive-filter-telemetry {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.hud-sort-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
  box-sizing: border-box;
  min-width: 0;
}

.hud-sort-label {
  font-size: 0.75rem;
  font-weight: bold;
  letter-spacing: 0.05em;
  white-space: nowrap;
  flex-shrink: 0;
}

.hud-sort-select-box {
  position: relative;
  max-width: 100%;
  box-sizing: border-box;
  min-width: 0;
  flex: 1;
}

.hud-sort-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-color: #040609;
  border: 1px solid rgba(0, 210, 255, 0.4);
  border-radius: 3px;
  color: var(--color-cyan);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 6px 26px 6px 10px;
  cursor: pointer;
  box-shadow: 0 0 10px rgba(0, 210, 255, 0.15);
  transition: all 0.2s ease;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2212%22%20height%3D%2212%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22%2300D2FF%22%20stroke-width%3D%222.5%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpolyline%20points%3D%226%209%2012%2015%2018%209%22%3E%3C%2Fpolyline%3E%3C%2Fsvg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 12px;
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hud-sort-select:hover,
.hud-sort-select:focus {
  background-color: rgba(0, 210, 255, 0.08);
  border-color: var(--color-cyan);
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.35);
  outline: none;
}

.hud-sort-select option {
  background-color: #040609;
  color: #FFFFFF;
  font-family: var(--font-mono);
  padding: 8px;
}

@media (max-width: 768px) {
  .archive-filter-bar {
    padding: 0.85rem;
  }

  .archive-filter-header {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .archive-filter-telemetry {
    font-size: 0.72rem;
  }

  .hud-sort-wrap {
    width: 100%;
    justify-content: space-between;
    gap: 6px;
  }

  .hud-sort-label {
    font-size: 0.7rem;
  }

  .hud-sort-select-box {
    flex: 1;
    min-width: 0;
    max-width: calc(100% - 65px);
  }

  .hud-sort-select {
    width: 100%;
    font-size: 0.68rem;
    padding: 5px 22px 5px 6px;
    letter-spacing: 0.02em;
  }
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.margin-top-sm {
  margin-top: 6px;
  border-top: 1px dashed rgba(255, 255, 255, 0.05);
  padding-top: 10px;
}

.filter-label {
  font-size: 0.75rem;
  font-weight: bold;
}

.filter-pill {
  font-size: 0.75rem;
  padding: 4px 10px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 3px;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all 0.2s ease;
}

.filter-pill:hover, .filter-pill.active {
  border-color: var(--color-cyan);
  color: var(--color-cyan);
  background-color: rgba(0, 210, 255, 0.1);
  box-shadow: 0 0 8px rgba(0, 210, 255, 0.2);
}

.archive-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .archive-cards-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

/* ==========================================================================
   Homepage Featured Spec Card Carousel (Task 3)
   ========================================================================== */
.carousel-sub-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  padding: 0 4px;
}

.carousel-sub-title {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-cyan);
}

.carousel-nav-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.carousel-nav-btn {
  background: rgba(4, 6, 9, 0.85);
  border: 1px solid rgba(0, 210, 255, 0.4);
  color: var(--color-cyan);
  width: 38px;
  height: 38px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.carousel-nav-btn:hover:not(:disabled) {
  background: rgba(0, 210, 255, 0.2);
  border-color: var(--color-cyan);
  box-shadow: 0 0 12px rgba(0, 210, 255, 0.5);
  color: #FFFFFF;
  transform: scale(1.05);
}

.carousel-nav-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  border-color: rgba(255, 255, 255, 0.1);
  color: #64748b;
}

.featured-carousel-container {
  position: relative;
  width: 100%;
}

.featured-carousel-track {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 8px 4px 16px 4px;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE/Edge */
  cursor: grab;
  user-select: none;
}

.featured-carousel-track::-webkit-scrollbar {
  display: none; /* Chrome/Safari */
}

.featured-carousel-track.is-dragging {
  cursor: grabbing;
  scroll-snap-type: none;
  scroll-behavior: auto;
}

.featured-carousel-card {
  flex: 0 0 calc(30% - 1rem); /* 3 cards + 10-15% teaser peek on PC */
  min-width: 290px;
  scroll-snap-align: start;
  scroll-snap-stop: normal;
}

.featured-carousel-card .btn-card-view {
  margin-top: auto;
}

.carousel-hud-progress-wrapper {
  width: 100%;
  height: 3px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 2px;
  margin-top: 10px;
  overflow: hidden;
}

.carousel-hud-progress-bar {
  height: 100%;
  width: 20%;
  background: var(--color-cyan);
  box-shadow: 0 0 8px var(--color-cyan);
  border-radius: 2px;
  transition: width 0.15s ease-out, transform 0.15s ease-out;
}

@media (max-width: 1024px) {
  .featured-carousel-card {
    flex: 0 0 calc(45% - 0.75rem); /* 2 cards + 10-15% teaser peek on Tablet */
    min-width: 260px;
  }
}

@media (max-width: 640px) {
  .carousel-sub-header {
    flex-direction: row;
    gap: 8px;
  }
  .carousel-sub-title {
    font-size: 0.8rem;
  }
  .carousel-nav-btn {
    width: 32px;
    height: 32px;
    font-size: 0.95rem;
  }
  .featured-carousel-track {
    gap: 1rem;
    padding-bottom: 12px;
  }
  .featured-carousel-card {
    flex: 0 0 calc(82% - 0.5rem); /* 1 card + 15-18% teaser peek on Mobile */
    min-width: 240px;
  }
}

.archive-card {
  background-color: #0E131F;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.archive-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-cyan);
  box-shadow: 0 10px 25px rgba(0, 210, 255, 0.15);
}

.card-image-wrapper {
  width: 100%;
  aspect-ratio: 4 / 3;
  background-color: #040609;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.archive-card:hover .card-img {
  transform: scale(1.04);
}

.card-placeholder {
  font-size: 0.8rem;
  color: var(--color-concrete);
}

.card-overlay-badge {
  position: absolute;
  bottom: 10px;
  left: 10px;
  background-color: rgba(4, 6, 9, 0.85);
  border: 1px solid rgba(0, 210, 255, 0.3);
  color: var(--color-cyan);
  padding: 3px 8px;
  font-size: 0.7rem;
  border-radius: 2px;
}

/* Cyber-HUD "NEW" Badge (Top-Left Pill in Emerald Radar Green #10B981) */
.badge-hud-new {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 10;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: rgba(4, 6, 9, 0.90);
  border: 1px solid #10B981;
  border-radius: 3px;
  padding: 4px 8px;
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.35);
  pointer-events: none;
  backdrop-filter: blur(4px);
}

.badge-hud-new .badge-led-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #10B981;
  box-shadow: 0 0 6px #10B981;
  display: inline-block;
}

.badge-hud-new .badge-text {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #10B981;
  line-height: 1;
  text-transform: uppercase;
}

.spec-card-display-wrapper {
  position: relative;
}

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

.card-title {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.card-title a {
  color: #FFFFFF;
  text-decoration: none;
  transition: color 0.2s ease;
}

.card-title a:hover {
  color: var(--color-amber);
}

.card-spec {
  font-size: 0.75rem;
  margin-bottom: 0.75rem;
}

.card-excerpt {
  color: var(--color-text-secondary);
  font-size: 0.85rem;
  line-height: 1.5;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.btn-card-view {
  display: inline-block;
  text-decoration: none;
  color: var(--color-cyan);
  font-size: 0.8rem;
  font-weight: bold;
  letter-spacing: 0.05em;
  padding: 8px 12px;
  border: 1px solid rgba(0, 210, 255, 0.3);
  border-radius: 3px;
  text-align: center;
  transition: all 0.2s ease;
}

.btn-card-view:hover {
  background-color: #FFFFFF !important;
  color: #000000 !important;
  border-color: var(--color-cyan) !important;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.5) !important;
}

.archive-empty {
  grid-column: 1 / -1;
  padding: 4rem 1rem;
  background-color: #0E131F;
  border: 1px dashed rgba(255, 176, 0, 0.3);
  border-radius: 6px;
}

/* Single Synth Detail Page Top Grid */
.single-synth-top-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 2.5rem;
  margin-bottom: 2rem;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.single-synth-visuals,
.single-synth-specs-column {
  min-width: 0;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.telemetry-table-wrapper {
  background-color: #0E131F;
  border: 1px solid rgba(0, 210, 255, 0.2);
  border-radius: 6px;
  padding: 1.5rem;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

/* Quick Spec Card Accordion Header */
.quick-spec-accordion-btn {
  width: 100%;
  background: transparent;
  border: none;
  padding: 0;
  margin: 0 0 1.25rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  cursor: default;
  font-family: var(--font-mono);
}

.quick-spec-title {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.quick-spec-toggle-badge {
  display: none; /* Hidden on Desktop */
}

.quick-spec-accordion-body {
  display: block;
  width: 100%;
}

.telemetry-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  table-layout: auto;
}

.telemetry-table tr {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.telemetry-table .td-label {
  padding: 10px 10px 10px 0;
  color: #94A3B8;
  font-weight: 700;
  vertical-align: top;
  text-align: left;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  white-space: normal;
  word-break: normal;
}

.telemetry-table .td-val {
  padding: 10px 0 10px 10px;
  color: #FFFFFF;
  font-weight: 700;
  vertical-align: top;
  text-align: right;
  font-size: 0.88rem;
  line-height: 1.4;
  white-space: normal;
  word-break: normal;
}

@media (max-width: 900px) {
  .single-synth-top-grid {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 1.5rem !important;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .telemetry-table-wrapper {
    padding: 0.85rem 1rem !important;
  }
  .quick-spec-accordion-btn {
    cursor: pointer;
    margin: 0;
    padding: 4px 0;
    user-select: none;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    width: 100% !important;
    gap: 8px !important;
    flex-wrap: nowrap !important;
  }
  .quick-spec-title {
    font-size: 0.92rem;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
    color: var(--color-amber) !important;
  }
  .quick-spec-toggle-badge {
    display: inline-block;
    font-size: 0.75rem;
    padding: 4px 10px;
    background-color: rgba(0, 210, 255, 0.12) !important;
    color: #00D2FF !important;
    border: 1px solid var(--color-cyan) !important;
    border-radius: 3px;
    letter-spacing: 0.05em;
    font-weight: 800;
    font-family: var(--font-mono);
    white-space: nowrap !important;
    flex-shrink: 0 !important;
    transition: all 0.2s ease;
  }
  .quick-spec-accordion-btn:hover .quick-spec-toggle-badge,
  .quick-spec-accordion-btn:active .quick-spec-toggle-badge {
    background-color: #FFFFFF !important;
    color: #000000 !important;
    border-color: var(--color-cyan) !important;
    box-shadow: 0 0 15px rgba(0, 210, 255, 0.5) !important;
  }
  .quick-spec-accordion-body {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease, margin-top 0.25s ease;
    margin-top: 0;
  }
  .quick-spec-accordion-body.is-open {
    max-height: 800px;
    opacity: 1;
    margin-top: 1rem;
    overflow: visible;
  }
}

@media (max-width: 640px) {
  .single-synth-top-grid {
    gap: 1.25rem !important;
  }
  .telemetry-table-wrapper {
    padding: 0.75rem 0.85rem !important;
  }
  .telemetry-table .td-label {
    width: 40%;
    font-size: 0.76rem;
    padding: 8px 6px 8px 0;
    line-height: 1.35;
  }
  .telemetry-table .td-val {
    width: 60%;
    font-size: 0.80rem;
    padding: 8px 0 8px 6px;
    line-height: 1.35;
  }
}

/* Master Technical Specification Sheet Matrix */
.master-spec-matrix {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.master-matrix-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.matrix-card {
  background: #0E131F;
  border-radius: 6px;
  padding: 1.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.matrix-card-1 {
  border: 1px solid rgba(0, 210, 255, 0.25);
}

.matrix-card-2 {
  border: 1px solid rgba(255, 176, 0, 0.25);
}

.matrix-card-3 {
  border: 1px solid rgba(0, 255, 136, 0.25);
}

.matrix-card-title {
  font-size: 1.05rem;
  margin-top: 0;
  margin-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 0.6rem;
  letter-spacing: 0.05em;
  font-weight: bold;
}

.matrix-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  table-layout: auto;
}

.matrix-table tr {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.matrix-table .td-label {
  padding: 10px 8px 10px 0;
  color: #94A3B8;
  font-weight: 700;
  vertical-align: top;
  text-align: left;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  white-space: normal;
  word-break: normal;
  width: 38%;
}

.matrix-table .td-val {
  padding: 10px 0 10px 8px;
  color: #FFFFFF;
  font-weight: 400;
  vertical-align: top;
  text-align: right;
  font-size: 0.85rem;
  line-height: 1.45;
  white-space: normal;
  word-break: normal;
  width: 62%;
}

@media (max-width: 900px) {
  .master-matrix-grid {
    grid-template-columns: 1fr !important;
    gap: 1.25rem !important;
  }
}

@media (max-width: 640px) {
  .matrix-card {
    padding: 1.15rem 0.85rem !important;
  }
  .matrix-table .td-label {
    width: 36%;
    font-size: 0.76rem;
    padding: 8px 4px 8px 0;
    line-height: 1.35;
  }
  .matrix-table .td-val {
    width: 64%;
    font-size: 0.80rem;
    padding: 8px 0 8px 4px;
    line-height: 1.35;
  }
}

/* ==========================================================================
   Phase 1 Homepage Specific Styles (Task 3.4)
   ========================================================================== */
.hero-container {
  max-width: 900px;
  margin: 0 auto;
}

.hero-title {
  font-size: 3rem;
  color: #FFFFFF;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.1rem;
  }
}

.hero-subtitle {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  line-height: 1.65;
  max-width: 800px;
  margin: 0 auto;
}

.hero-search-wrapper {
  background-color: #0E131F;
  border: 1px solid rgba(0, 210, 255, 0.25);
  border-radius: 6px;
  padding: 1.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.search-input-group {
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: #040609;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  padding: 6px 12px;
}

.search-icon {
  font-size: 1.1rem;
  font-weight: bold;
}

.search-field {
  flex-grow: 1;
  background: transparent;
  border: none;
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  padding: 8px 0;
  outline: none;
}

.search-field::placeholder {
  color: var(--color-concrete);
  font-size: 0.85rem;
}

.search-submit {
  padding: 8px 16px;
  font-size: 0.8rem;
  white-space: nowrap;
}

@media (max-width: 600px) {
  .search-input-group {
    flex-direction: column;
    align-items: stretch;
  }
  .search-submit {
    width: 100%;
  }
}

.quick-category-pills {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.padding-top-sm { padding-top: 1rem; }
.padding-bottom-sm { padding-bottom: 1rem; }
.padding-top-md { padding-top: 1.5rem; }
.padding-bottom-md { padding-bottom: 1.5rem; }
.padding-top-lg { padding-top: 2rem; }
.padding-bottom-lg { padding-bottom: 2rem; }
.margin-bottom-xs { margin-bottom: 0.5rem; }
.margin-bottom-sm { margin-bottom: 0.75rem; }
.margin-bottom-md { margin-bottom: 1.25rem; }
.margin-bottom-lg { margin-bottom: 1.75rem; }
.margin-top-md { margin-top: 1.5rem; }
.margin-top-lg { margin-top: 2rem; }

@media (max-width: 768px) {
  .padding-top-lg { padding-top: 1.25rem; }
  .padding-bottom-lg { padding-bottom: 1.25rem; }
  .margin-bottom-md { margin-bottom: 1rem; }
  .margin-bottom-lg { margin-bottom: 1.25rem; }
}

/* Sticky Header Navigation Across All Pages */
.site-header-sticky {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: #0A0D12;
  border-bottom: 1px solid rgba(0, 210, 255, 0.2);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
}

.card-subtitle-tagline {
  font-size: 0.8rem;
  letter-spacing: 0.02em;
}

.category-card-link {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.8rem;
  font-weight: bold;
  color: var(--color-cyan);
  background-color: rgba(0, 210, 255, 0.1);
  border: 1px solid rgba(0, 210, 255, 0.3);
  padding: 8px 14px;
  border-radius: 3px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.category-card-link:hover {
  background-color: #FFFFFF !important;
  color: #000000 !important;
  border-color: var(--color-cyan) !important;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.5) !important;
}

/* ==========================================================================
   Option 1 Compact HUD Header Layout Styles
   ========================================================================== */
.header-compact-option1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.header-search-container {
  flex-grow: 1;
  max-width: 480px;
}

@media (max-width: 850px) {
  .header-search-container {
    display: none; /* Hide header search on mobile, keep hero search */
  }
}

@media (max-width: 600px) {
  .header-compact-option1 {
    gap: 0.5rem;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
  }
  .hud-logo {
    gap: 10px;
    flex-shrink: 1;
    min-width: 0;
  }
  .hud-logo-link {
    gap: 10px;
  }
  .logo-icon-container {
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
  }
  .logo-icon {
    width: 40px;
    height: 40px;
  }
  .logo-text {
    font-size: 1.05rem;
    letter-spacing: 0.03em;
    white-space: nowrap;
  }
  .tagline {
    font-size: 0.625rem; /* = exactly 10px */
    letter-spacing: 0.04em;
    white-space: nowrap;
  }
}

@media (max-width: 390px) {
  .logo-icon-container {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
  }
  .logo-icon {
    width: 36px;
    height: 36px;
  }
  .logo-text {
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    white-space: nowrap;
  }
  .tagline {
    font-size: 0.5625rem; /* = 9px */
    letter-spacing: 0.02em;
    white-space: nowrap;
  }
}

.header-search-input-group {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: #040609;
  border: 1px solid rgba(0, 210, 255, 0.3);
  border-radius: 4px;
  padding: 4px 10px;
  box-shadow: inset 0 0 8px rgba(0, 210, 255, 0.1);
}

.header-search-field {
  flex: 1 1 auto;
  min-width: 0;
  background: transparent;
  border: none;
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  outline: none;
}

.header-search-field::placeholder {
  color: var(--color-concrete);
  font-size: 0.75rem;
}

button.header-search-submit,
.header-search-submit {
  display: inline-block !important;
  flex: 0 0 auto !important;
  flex-shrink: 0 !important;
  min-width: 75px !important;
  background-color: rgba(0, 210, 255, 0.12) !important;
  color: #00D2FF !important;
  font-family: var(--font-mono) !important;
  font-size: 0.75rem !important;
  font-weight: 800 !important;
  letter-spacing: 0.05em !important;
  text-transform: uppercase !important;
  border: 1px solid var(--color-cyan) !important;
  border-radius: 3px !important;
  padding: 5px 14px !important;
  cursor: pointer !important;
  white-space: nowrap !important;
  opacity: 1 !important;
  visibility: visible !important;
  transition: all 0.2s ease !important;
}

button.header-search-submit:hover,
.header-search-submit:hover {
  background-color: #FFFFFF !important;
  color: #000000 !important;
  border-color: var(--color-cyan) !important;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.5) !important;
}

/* ==========================================================================
   User-Defined CTA Mouseover Rule (BG White, Text Cyan, Cyan Glow)
   ========================================================================== */
.btn-card-view {
  display: inline-block;
  text-decoration: none;
  color: var(--color-cyan);
  background-color: rgba(0, 210, 255, 0.12);
  font-size: 0.8rem;
  font-weight: bold;
  letter-spacing: 0.05em;
  padding: 10px 16px;
  border: 1px solid var(--color-cyan);
  border-radius: 3px;
  text-align: center;
  transition: all 0.25 ease;
  box-shadow: 0 0 10px rgba(0, 210, 255, 0.15);
}

.btn-card-view:hover {
  background-color: #FFFFFF !important;
  color: #000000 !important;
  border-color: var(--color-cyan) !important;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.5) !important;
}

/* ==========================================================================
   Standard Page Body & Article Typography (Privacy Policy, Terms, etc.)
   ========================================================================== */
.page-content-body h2,
.page-content-body h3,
.page-content-body h4 {
  color: var(--color-amber);
  font-family: var(--font-mono);
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.page-content-body p {
  color: #E2E8F0;
  margin-bottom: 1.25rem;
  line-height: 1.8;
}

.page-content-body ul,
.page-content-body ol {
  color: #E2E8F0;
  margin-left: 1.5rem;
  margin-bottom: 1.25rem;
}

.page-content-body li {
  margin-bottom: 0.5rem;
}

.page-content-body a {
  color: var(--color-cyan);
  text-decoration: underline;
}

.page-content-body a:hover {
  color: #FFFFFF;
}

/* ==========================================================================
   Mobile Navigation Hamburger & Slide-Out Overlay Drawer
   ========================================================================== */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background-color: #040609;
  border: 1px solid rgba(0, 210, 255, 0.3);
  border-radius: 4px;
  cursor: pointer;
  padding: 0;
  box-shadow: inset 0 0 6px rgba(0, 210, 255, 0.1);
}

.mobile-menu-toggle .hamburger-bar {
  display: block;
  width: 20px;
  height: 2px;
  background-color: var(--color-amber);
  border-radius: 1px;
  transition: all 0.3s ease;
}

@media (max-width: 968px) {
  .mobile-menu-toggle {
    display: flex;
  }
  
  .hud-nav {
    display: none; /* Hide horizontal nav bar on mobile */
  }
  
  .hud-status {
    display: none; /* Hide top LED indicators on small mobile */
  }
}

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 320px;
  max-width: 85vw;
  height: 100vh;
  background-color: #0B0E14;
  border-left: 2px solid var(--color-amber);
  box-shadow: -8px 0 30px rgba(0, 0, 0, 0.85);
  z-index: 10000;
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  overflow-y: auto;
}

.mobile-nav-drawer.open {
  right: 0;
}

.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 6, 9, 0.8);
  backdrop-filter: blur(4px);
  z-index: 9999;
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.mobile-nav-backdrop.open {
  display: block;
  opacity: 1;
}

.drawer-header {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(0, 210, 255, 0.2);
  margin-bottom: 1.5rem;
}

.drawer-close-btn {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 38px;
  height: 38px;
  background-color: #040609;
  border: 1px solid rgba(0, 210, 255, 0.3);
  color: var(--color-amber);
  font-size: 1.1rem;
  font-family: var(--font-mono);
  font-weight: bold;
  border-radius: 4px;
  cursor: pointer;
  padding: 0;
  box-shadow: inset 0 0 6px rgba(0, 210, 255, 0.1);
  transition: all 0.2s ease;
}

.drawer-close-btn:hover {
  border-color: var(--color-amber);
  color: #FFFFFF;
  background-color: rgba(255, 170, 0, 0.15);
}

.mobile-menu-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mobile-menu-list li a {
  display: block;
  padding: 10px 14px;
  color: #E2E8F0;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  border-radius: 4px;
  border-left: 3px solid transparent;
  transition: all 0.2s ease;
}

.mobile-menu-list li a:hover,
.mobile-menu-list li a.active {
  color: var(--color-cyan);
  background-color: rgba(0, 210, 255, 0.08);
  border-left-color: var(--color-cyan);
  padding-left: 18px;
}

/* ==========================================================================
   CMS Content Typography & Block Design System (WP-Admin Content Styling)
   ========================================================================== */

.article-body,
.entry-content,
.standard-page-article {
  color: #E2E8F0;
  font-family: var(--font-sans);
  font-size: 1.05rem;
  line-height: 1.8;
  width: 100%;
}

/* Headings */
.article-body h1, .entry-content h1, .standard-page-article h1,
.article-body h2, .entry-content h2, .standard-page-article h2,
.article-body h3, .entry-content h3, .standard-page-article h3,
.article-body h4, .entry-content h4, .standard-page-article h4,
.article-body h5, .entry-content h5, .standard-page-article h5,
.article-body h6, .entry-content h6, .standard-page-article h6 {
  font-family: var(--font-mono);
  color: #FFFFFF;
  letter-spacing: -0.01em;
  margin-top: 2rem;
  margin-bottom: 1rem;
  line-height: 1.35;
}

.article-body h2, .entry-content h2, .standard-page-article h2 {
  font-size: 1.6rem;
  color: #FFFFFF;
  border-left: 3px solid var(--color-amber);
  padding-left: 0.75rem;
  margin-top: 2.25rem;
  margin-bottom: 1rem;
}

.article-body h3, .entry-content h3, .standard-page-article h3 {
  font-size: 1.3rem;
  color: var(--color-cyan);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 0.5rem;
  margin-top: 2rem;
  margin-bottom: 0.85rem;
}

.article-body h4, .entry-content h4, .standard-page-article h4 {
  font-size: 1.1rem;
  color: var(--color-amber);
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

/* Paragraphs & Text Spacing */
.article-body p, .entry-content p, .standard-page-article p {
  color: #E2E8F0;
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.article-body p strong, .entry-content p strong, .standard-page-article p strong,
.article-body li strong, .entry-content li strong {
  color: #FFFFFF;
  font-weight: 700;
}

.article-body p a, .entry-content p a, .standard-page-article p a,
.article-body li a, .entry-content li a {
  color: var(--color-cyan);
  text-decoration: underline;
  transition: color 0.2s ease;
}

.article-body p a:hover, .entry-content p a:hover, .standard-page-article p a:hover,
.article-body li a:hover, .entry-content li a:hover {
  color: #38BDF8;
  text-shadow: 0 0 8px rgba(0, 210, 255, 0.4);
}

/* Lists (Unordered & Ordered) */
.article-body ul, .entry-content ul, .standard-page-article ul,
.article-body ol, .entry-content ol, .standard-page-article ol {
  margin: 0 0 1.5rem 1.25rem;
  padding-left: 1rem;
}

.article-body li, .entry-content li, .standard-page-article li {
  color: #E2E8F0;
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 0.65rem;
}

.article-body ul li::marker, .entry-content ul li::marker, .standard-page-article ul li::marker, .pdp-section-body ul li::marker {
  color: var(--color-amber);
  font-size: 1.1em;
}

.article-body ol li::marker, .entry-content ol li::marker, .standard-page-article ol li::marker, .pdp-section-body ol li::marker, ol.wp-block-list li::marker {
  color: var(--color-amber) !important;
  font-family: var(--font-mono);
  font-weight: bold;
}

/* Images, Figures & Captions */
.article-body figure, 
.entry-content figure, 
.standard-page-article figure,
.wp-block-image {
  margin: 1.75rem auto !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  text-align: center !important;
  border: none !important;
  box-shadow: none !important;
  background: transparent !important;
  padding: 0 !important;
  width: 100%;
}

.article-body figure img, 
.entry-content figure img, 
.standard-page-article figure img,
.wp-block-image img,
.article-body > img, 
.entry-content > img, 
.standard-page-article > img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto !important;
  border-radius: 6px;
  border: 1px solid rgba(0, 210, 255, 0.25) !important;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6) !important;
}

.article-body figcaption, .entry-content figcaption, .wp-block-image figcaption {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: #94A3B8;
  font-weight: 400 !important;
  text-align: center;
  margin-top: 0.6rem;
  margin-bottom: 1.5rem;
}

.article-body figcaption strong, .article-body figcaption b,
.entry-content figcaption strong, .entry-content figcaption b,
.wp-block-image figcaption strong, .wp-block-image figcaption b,
.pdp-section-body figcaption strong, .pdp-section-body figcaption b {
  font-weight: 400 !important;
  color: #94A3B8;
}

.article-body figcaption::before, .entry-content figcaption::before, .pdp-section-body figcaption::before {
  display: none !important;
  content: "" !important;
}

/* Blockquotes */
.article-body blockquote, .entry-content blockquote, .wp-block-quote {
  background-color: #0E131F;
  border-left: 4px solid var(--color-amber);
  border-radius: 0 6px 6px 0;
  padding: 1.25rem 1.5rem;
  margin: 1.75rem 0;
}

.article-body blockquote p, .entry-content blockquote p {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: #E2E8F0;
  margin-bottom: 0;
}

/* Custom Site Buttons for CMS (Amber, Cyan, Outline, Submit) */
.article-body a.btn-submit,
.entry-content a.btn-submit,
.standard-page-article a.btn-submit,
.article-body a.btn-amber,
.entry-content a.btn-amber,
.standard-page-article a.btn-amber,
.article-body a.btn-amber-outline,
.entry-content a.btn-amber-outline,
.article-body a.btn-cyan,
.entry-content a.btn-cyan,
.standard-page-article a.btn-cyan,
.article-body a.btn-cyan-outline,
.entry-content a.btn-cyan-outline,
.wp-block-button__link {
  display: block !important;
  width: fit-content !important;
  max-width: 100% !important;
  margin: 2rem auto !important;
  text-align: center !important;
  text-decoration: none !important;
  box-sizing: border-box !important;
}

.btn-submit, a.btn-submit {
  background-color: var(--color-amber);
  color: #040609 !important;
  font-family: var(--font-mono);
  font-weight: bold;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 14px 28px;
  border-radius: 4px;
  border: 1px solid var(--color-amber);
  transition: all 0.2s ease;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(255, 176, 0, 0.25);
}

.btn-submit:hover, a.btn-submit:hover {
  background-color: #FFFFFF !important;
  color: #040609 !important;
  box-shadow: 0 0 18px rgba(255, 255, 255, 0.6) !important;
  border-color: #FFFFFF !important;
  transform: translateY(-1px);
}

.btn-amber, a.btn-amber, .wp-block-button__link.btn-amber {
  background-color: var(--color-amber);
  color: #040609 !important;
  font-family: var(--font-mono);
  font-weight: bold;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 12px 24px;
  border-radius: 4px;
  border: 1px solid var(--color-amber);
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-amber:hover, a.btn-amber:hover, .wp-block-button__link.btn-amber:hover {
  background-color: #FFA000;
  box-shadow: 0 0 15px rgba(255, 176, 0, 0.5);
  color: #040609 !important;
}

.btn-amber-outline, a.btn-amber-outline {
  background-color: rgba(255, 176, 0, 0.12);
  color: var(--color-amber) !important;
  font-family: var(--font-mono);
  font-weight: bold;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 12px 24px;
  border-radius: 4px;
  border: 1px solid var(--color-amber);
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-amber-outline:hover, a.btn-amber-outline:hover {
  background-color: rgba(255, 176, 0, 0.25);
  box-shadow: 0 0 15px rgba(255, 176, 0, 0.4);
}

.btn-cyan, a.btn-cyan, .wp-block-button__link.btn-cyan {
  background-color: var(--color-cyan);
  color: #040609 !important;
  font-family: var(--font-mono);
  font-weight: bold;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 12px 24px;
  border-radius: 4px;
  border: 1px solid var(--color-cyan);
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-cyan:hover, a.btn-cyan:hover, .wp-block-button__link.btn-cyan:hover {
  background-color: #38BDF8;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.5);
  color: #040609 !important;
}

.btn-cyan-outline, a.btn-cyan-outline {
  background-color: rgba(0, 210, 255, 0.12);
  color: var(--color-cyan) !important;
  font-family: var(--font-mono);
  font-weight: bold;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 12px 24px;
  border-radius: 4px;
  border: 1px solid var(--color-cyan);
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-cyan-outline:hover, a.btn-cyan-outline:hover {
  background-color: rgba(0, 210, 255, 0.25);
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.4);
}

/* Ensure Button Containers Center */
.article-body p:has(a[class*="btn-"]),
.entry-content p:has(a[class*="btn-"]),
.wp-block-buttons,
.wp-block-button {
  text-align: center !important;
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  width: 100% !important;
  margin: 2rem 0 !important;
}

/* Collapsible Telemetry Chassis */
.telemetry-expandable-section {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0, 1, 0, 1), opacity 0.3s ease;
}

.telemetry-expandable-section.is-expanded {
  max-height: 2000px;
  opacity: 1;
  transition: max-height 0.6s ease-in-out, opacity 0.4s ease;
}

.btn-telemetry-toggle {
  width: 100%;
  margin-top: 1.25rem;
  padding: 11px 16px;
  background-color: rgba(0, 210, 255, 0.08);
  border: 1px dashed rgba(0, 210, 255, 0.4);
  border-radius: 4px;
  color: var(--color-cyan);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: bold;
  letter-spacing: 0.05em;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.btn-telemetry-toggle:hover {
  background-color: rgba(0, 210, 255, 0.18);
  border-color: var(--color-cyan);
  box-shadow: 0 0 12px rgba(0, 210, 255, 0.3);
  color: #FFFFFF;
}

/* ==========================================================================
   Standardized CTA Button > Arrow Styling (Global Design Consistency)
   ========================================================================== */
.btn-submit::after,
.btn-card-view::after,
.btn-amber::after,
.btn-cyan::after,
.btn-amber-outline::after,
.btn-cyan-outline::after,
.category-card-link::after,
.wp-block-button__link::after {
  content: " \003E";
  display: inline-block;
  margin-left: 0.35em;
  font-weight: bold;
  transition: transform 0.2s ease;
}

.btn-submit:hover::after,
.btn-card-view:hover::after,
.btn-amber:hover::after,
.btn-cyan:hover::after,
.btn-amber-outline:hover::after,
.btn-cyan-outline:hover::after,
.category-card-link:hover::after,
.wp-block-button__link:hover::after {
  transform: translateX(3px);
}

/* Explicit Exclusions for Header Search CTA & Header Join Community CTA */
.site-header-sticky .nav-btn-highlight::after,
.site-header-sticky .nav-btn-signout::after,
.nav-btn-signout::after,
.site-header-sticky .btn-submit::after,
.mobile-drawer-cta .btn-submit::after,
.mobile-drawer-signout .btn-cyan::after,
.header-search-submit::after,
.mobile-search-form button::after,
.btn-telemetry-toggle::after,
.no-arrow::after,
.sh-upload-btn::after,
.sh-remove-btn::after,
.sh-gallery-upload-btn::after,
.lightbox-close-btn::after {
  content: none !important;
  margin-left: 0 !important;
  transform: none !important;
}

/* ==========================================================================
   Fullscreen Cyber-HUD Lightbox Modal (Task 7)
   ========================================================================== */
.spec-card-zoom-hint {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background-color: rgba(4, 6, 9, 0.85);
  border: 1px solid rgba(0, 210, 255, 0.4);
  color: var(--color-cyan);
  font-size: 0.68rem;
  padding: 4px 8px;
  border-radius: 3px;
  pointer-events: none;
  backdrop-filter: blur(4px);
  transition: all 0.2s ease;
}

.spec-card-display-wrapper:hover .spec-card-zoom-hint {
  background-color: #FFFFFF;
  color: #000000;
  border-color: var(--color-cyan);
  box-shadow: 0 0 12px rgba(0, 210, 255, 0.5);
}

.spec-card-display-wrapper:hover .spec-card-zoom-hint .text-cyan {
  color: #000000 !important;
}

/* ==========================================================================
   PDP Hero Media Carousel & Thumbnail Strip (Task 2)
   ========================================================================== */
.pdp-hero-carousel-wrapper {
  width: 100%;
  position: relative;
  margin-bottom: 12px;
}

.pdp-hero-carousel-viewport {
  width: 100%;
  aspect-ratio: 1 / 1;
  position: relative;
  overflow: hidden;
  background-color: #040609;
  border: 1px solid rgba(0, 210, 255, 0.3);
  border-radius: 6px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
}

.pdp-hero-carousel-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.35s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.pdp-hero-slide {
  width: 100%;
  height: 100%;
  flex: 0 0 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: #040609;
  user-select: none;
}

.pdp-hero-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: transform 0.3s ease;
}

.pdp-hero-slide:hover .pdp-hero-image {
  transform: scale(1.02);
}

.pdp-hero-static-new {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 6;
  pointer-events: none;
}

.pdp-hero-static-new .badge-hud-new,
.pdp-hero-static-new .card-new-badge {
  position: static !important;
  top: auto !important;
  left: auto !important;
  margin: 0 !important;
  height: 24px !important;
  padding: 0 8px !important;
  font-size: 0.72rem !important;
  font-weight: 700 !important;
  line-height: 1 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-sizing: border-box !important;
  border-radius: 3px !important;
}

.pdp-hero-static-new .badge-hud-new .badge-text {
  font-size: 0.72rem !important;
  font-weight: 700 !important;
  line-height: 1 !important;
}

.pdp-slide-type-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  height: 24px;
  padding: 0 8px;
  background-color: rgba(4, 6, 9, 0.88);
  border: 1px solid rgba(0, 210, 255, 0.4);
  border-radius: 3px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  z-index: 6;
  pointer-events: none;
  backdrop-filter: blur(4px);
}

.pdp-carousel-counter {
  position: absolute;
  bottom: 10px;
  left: 10px;
  height: 24px;
  padding: 0 8px;
  background-color: rgba(4, 6, 9, 0.88);
  border: 1px solid rgba(255, 176, 0, 0.4);
  border-radius: 3px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  z-index: 6;
  pointer-events: none;
  backdrop-filter: blur(4px);
}

.pdp-hero-carousel-viewport .spec-card-zoom-hint {
  position: absolute;
  bottom: 10px;
  right: 10px;
  height: 24px;
  padding: 0 8px;
  background-color: rgba(4, 6, 9, 0.88);
  border: 1px solid rgba(0, 210, 255, 0.4);
  color: var(--color-cyan);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  border-radius: 3px;
  pointer-events: none;
  backdrop-filter: blur(4px);
  z-index: 6;
  transition: all 0.2s ease;
}

.pdp-hero-carousel-viewport:hover .spec-card-zoom-hint {
  background-color: #FFFFFF;
  color: #000000;
  border-color: var(--color-cyan);
  box-shadow: 0 0 12px rgba(0, 210, 255, 0.5);
}

.pdp-hero-carousel-viewport:hover .spec-card-zoom-hint .text-cyan {
  color: #000000 !important;
}

.pdp-carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(4, 6, 9, 0.85);
  border: 1px solid rgba(0, 210, 255, 0.4);
  color: var(--color-cyan);
  font-size: 1.1rem;
  width: 36px;
  height: 36px;
  border-radius: 4px;
  cursor: pointer;
  z-index: 7;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  backdrop-filter: blur(4px);
}

.pdp-carousel-arrow:hover:not(:disabled) {
  background-color: var(--color-cyan);
  color: #040609;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.6);
}

.pdp-carousel-arrow:disabled {
  opacity: 0.25;
  cursor: not-allowed;
  border-color: rgba(255, 255, 255, 0.1);
}

.pdp-carousel-prev {
  left: 8px;
}

.pdp-carousel-next {
  right: 8px;
}

/* Reverb-Style Mini-Thumbnail Strip */
.pdp-thumbnail-strip-wrapper {
  width: 100%;
  margin-top: 0;
}

.pdp-thumbnail-strip {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 2px 8px 2px;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.pdp-thumbnail-strip::-webkit-scrollbar {
  display: none;
}

.pdp-thumb-item {
  flex: 0 0 68px;
  width: 68px;
  height: 68px;
  background-color: #040609;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  position: relative;
  padding: 0;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pdp-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pdp-thumb-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(4, 6, 9, 0.85);
  color: var(--color-cyan);
  font-size: 0.52rem;
  font-weight: 700;
  text-align: center;
  padding: 1px 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  pointer-events: none;
}

.pdp-thumb-item:hover {
  border-color: rgba(0, 210, 255, 0.6);
  transform: translateY(-2px);
}

.pdp-thumb-item.active {
  border: 2px solid var(--color-cyan);
  box-shadow: 0 0 10px rgba(0, 210, 255, 0.6);
}

.pdp-thumb-item.active .pdp-thumb-label {
  background-color: var(--color-cyan);
  color: #000000;
}

@media (max-width: 640px) {
  .pdp-carousel-arrow {
    width: 32px;
    height: 32px;
    font-size: 0.95rem;
  }
  .pdp-thumb-item {
    flex: 0 0 54px;
    width: 54px;
    height: 54px;
  }
  .pdp-thumb-label {
    font-size: 0.48rem;
  }
}

.synth-lightbox-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.synth-lightbox-modal.active {
  opacity: 1;
  visibility: visible;
}

.synth-lightbox-modal .lightbox-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(4, 6, 9, 0.94);
  backdrop-filter: blur(8px);
}

.synth-lightbox-modal .lightbox-container {
  position: relative;
  z-index: 10;
  max-width: 92vw;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.synth-lightbox-modal .lightbox-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  padding-bottom: 6px;
  border-bottom: 1px solid rgba(0, 210, 255, 0.3);
}

.synth-lightbox-modal .lightbox-close-btn {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid #EF4444;
  color: #F87171;
  padding: 3px 7px;
  border-radius: 3px;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 800;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
  transition: all 0.2s ease;
}

.synth-lightbox-modal .lightbox-close-btn:hover {
  background: #EF4444;
  color: #FFFFFF;
  box-shadow: 0 0 10px rgba(239, 68, 68, 0.5);
}

.synth-lightbox-modal .lightbox-body {
  max-width: 100%;
  max-height: 78vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: auto;
  border: 1px solid rgba(0, 210, 255, 0.35);
  border-radius: 6px;
  background-color: #040609;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.9);
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE/Edge */
  user-select: none;
}

.synth-lightbox-modal .lightbox-body::-webkit-scrollbar {
  display: none; /* Chrome/Safari */
}

.synth-lightbox-modal .lightbox-img {
  max-width: 100%;
  max-height: 76vh;
  object-fit: contain;
  cursor: zoom-in;
  transition: transform 0.25s ease;
  user-select: none;
  pointer-events: auto;
}

.synth-lightbox-modal .lightbox-img.is-zoomed {
  transform: scale(1.75);
  cursor: grab;
}

.synth-lightbox-modal .lightbox-description {
  width: 100%;
  text-align: center;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  color: var(--color-cyan);
  background: rgba(4, 6, 9, 0.85);
  border: 1px solid rgba(0, 210, 255, 0.3);
  padding: 5px 12px;
  border-radius: 4px;
}

.synth-lightbox-modal .lightbox-footer {
  font-size: 0.72rem;
  color: var(--color-cyan);
  letter-spacing: 0.05em;
  text-align: center;
}

.lightbox-hint-mobile {
  display: none;
}

.lightbox-hint-pc {
  display: inline-block;
}

@media (max-width: 768px) {
  .lightbox-hint-mobile {
    display: inline-block;
  }
  .lightbox-hint-pc {
    display: none;
  }
  .synth-lightbox-modal .lightbox-header {
    font-size: 0.75rem;
    gap: 8px;
  }
  .synth-lightbox-modal .lightbox-close-btn {
    font-size: 0.65rem;
    padding: 2px 6px;
  }
}

/* ==========================================================================
   Scroll-to-Top Cyber-HUD Square Button
   ========================================================================== */
.shj-scroll-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  background-color: rgba(4, 6, 9, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(0, 210, 255, 0.4);
  border-radius: 4px;
  color: var(--color-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

.shj-scroll-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.shj-scroll-to-top:hover,
.shj-scroll-to-top:focus {
  background-color: rgba(0, 210, 255, 0.15);
  border-color: #00D2FF;
  color: #FFFFFF;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.5);
  transform: translateY(-2px);
  outline: none;
}

@media (max-width: 768px) {
  .shj-scroll-to-top {
    bottom: 16px;
    right: 16px;
    width: 42px;
    height: 42px;
  }
}

/* ==========================================================================
   Community Authentication & Gear Registry Styles (Sprint CW40)
   ========================================================================== */

/* PDP Tactile Gear Action Buttons (CW40 Redesign) */
.pdp-gear-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 14px;
  background: #0E131F;
  border-radius: 4px;
  color: #E2E8F0;
  font-size: 0.84rem;
  font-weight: bold;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  user-select: none;
  transition: all 0.2s ease;
  box-shadow: none !important; /* Zero border glow noise */
}

.pdp-btn-own {
  border: 1px solid rgba(255, 176, 0, 0.4);
}

.pdp-btn-want {
  border: 1px solid rgba(0, 229, 255, 0.4);
}

/* 24px Circular Icon Housing */
.pdp-gear-icon-housing {
  width: 24px;
  height: 24px;
  min-width: 24px;
  max-width: 24px;
  border-radius: 50%;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 0 !important;
  margin: 0 !important;
  line-height: 0 !important;
  font-size: 0 !important;
  box-sizing: border-box !important;
  position: relative !important;
  flex-shrink: 0 !important;
  transition: all 0.2s ease;
}

.pdp-gear-icon-housing svg,
.pdp-gear-icon-housing .gear-btn-icon {
  display: block !important;
  margin: 0 auto !important;
  padding: 0 !important;
  line-height: 0 !important;
  flex-shrink: 0 !important;
  pointer-events: none;
}

.pdp-icon-housing-own {
  background: #040609;
  border: 1px solid rgba(255, 176, 0, 0.45);
  color: var(--color-amber, #FFB000);
}

.pdp-icon-housing-want {
  background: #040609;
  border: 1px solid rgba(0, 229, 255, 0.45);
  color: var(--color-cyan, #00E5FF);
}

/* Hover States (Clean, zero outer glow haze) */
.pdp-btn-own:hover {
  border-color: var(--color-amber) !important;
  color: #FFFFFF !important;
  box-shadow: none !important;
}

.pdp-btn-want:hover {
  border-color: var(--color-cyan) !important;
  color: #FFFFFF !important;
  box-shadow: none !important;
}

/* Active State: Amber (I OWN THIS) */
.pdp-btn-own.active {
  background: rgba(255, 176, 0, 0.08) !important;
  border-color: var(--color-amber) !important;
  color: #FFFFFF !important;
  box-shadow: none !important;
}

.pdp-btn-own.active .pdp-icon-housing-own {
  background: #FFB000 !important;
  border-color: #FFB000 !important;
  color: #090D14 !important;
  box-shadow: 0 0 10px rgba(255, 176, 0, 0.5) !important;
}

/* Active State: Cyan (I WANT THIS) */
.pdp-btn-want.active {
  background: rgba(0, 229, 255, 0.08) !important;
  border-color: var(--color-cyan) !important;
  color: #FFFFFF !important;
  box-shadow: none !important;
}

.pdp-btn-want.active .pdp-icon-housing-want {
  background: #00E5FF !important;
  border-color: #00E5FF !important;
  color: #090D14 !important;
  box-shadow: 0 0 10px rgba(0, 229, 255, 0.5) !important;
}

/* Modal Overlay & Chassis */
.shj-modal-overlay {
  display: none;
  animation: modalFadeIn 0.25s ease-out;
}

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

.shj-modal-chassis {
  animation: modalSlideUp 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlideUp {
  from { transform: translateY(20px) scale(0.97); }
  to { transform: translateY(0) scale(1); }
}

/* Account Navigation Tabs */
.account-tabs-bar {
  display: flex;
  gap: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  margin-bottom: 2rem;
  position: relative;
}

.account-nav-tab {
  background: transparent;
  border: 1px solid transparent;
  border-bottom: 4px solid transparent;
  color: #94A3B8;
  padding: 12px 20px;
  font-size: 0.9rem;
  font-weight: bold;
  cursor: pointer;
  border-radius: 4px 4px 0 0;
  white-space: nowrap;
  transition: all 0.2s ease;
  position: relative;
  margin-bottom: -1px;
}

.account-nav-tab:hover:not(.active) {
  color: #E2E8F0 !important;
  background: rgba(255, 255, 255, 0.05) !important;
  border-color: rgba(255, 255, 255, 0.2) !important;
}

/* Active Tab: Amber default / My Synth Rack */
.account-nav-tab.active,
.account-nav-tab.active-amber {
  background: #0E131F !important;
  border: 1px solid #FFB000 !important;
  border-bottom: 4px solid #FFB000 !important;
  color: #FFB000 !important;
  box-shadow: 0 0 14px rgba(255, 176, 0, 0.3) !important;
  z-index: 2;
}

/* Active Tab: Cyber Cyan for My Radar Wantlist */
.account-nav-tab.active-cyan {
  background: #0E131F !important;
  border: 1px solid #00E5FF !important;
  border-bottom: 4px solid #00E5FF !important;
  color: #00E5FF !important;
  box-shadow: 0 0 14px rgba(0, 229, 255, 0.3) !important;
  z-index: 2;
}

.tab-label-desktop {
  display: inline;
}

.tab-label-mobile {
  display: none;
}

@media (max-width: 680px) {
  .account-tabs-bar {
    display: flex !important;
    gap: 4px !important;
    overflow-x: hidden !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 0 !important;
  }
  .account-nav-tab {
    flex: 1 1 0 !important;
    min-width: 0 !important;
    padding: 10px 2px !important;
    font-size: 0.74rem !important;
    text-align: center !important;
    white-space: nowrap !important;
    box-sizing: border-box !important;
    border-bottom-width: 4px !important;
    margin-bottom: -1px !important;
  }
  .tab-label-desktop {
    display: none !important;
  }
  .tab-label-mobile {
    display: inline !important;
    font-size: 0.74rem !important;
  }
}

/* Tab Intro Guidance Banners */
.tab-intro-banner {
  background: #0E131F;
  border-radius: 0 4px 4px 0;
  padding: 1.15rem 1.5rem;
  margin-bottom: 1.75rem;
  font-size: 0.88rem;
  color: #CBD5E1;
  line-height: 1.65;
}

.tab-intro-banner-rack {
  border-top: 1px solid rgba(255, 176, 0, 0.25) !important;
  border-right: 1px solid rgba(255, 176, 0, 0.25) !important;
  border-bottom: 1px solid rgba(255, 176, 0, 0.25) !important;
  border-left: 4px solid #FFB000 !important;
  box-shadow: inset 4px 0 12px rgba(255, 176, 0, 0.12), 0 4px 20px rgba(0, 0, 0, 0.4);
}

.tab-intro-banner-wantlist {
  border-top: 1px solid rgba(0, 229, 255, 0.25) !important;
  border-right: 1px solid rgba(0, 229, 255, 0.25) !important;
  border-bottom: 1px solid rgba(0, 229, 255, 0.25) !important;
  border-left: 4px solid #00E5FF !important;
  box-shadow: inset 4px 0 12px rgba(0, 229, 255, 0.12), 0 4px 20px rgba(0, 0, 0, 0.4);
}

/* Spec Card Brand Badges */
.gear-card-brand-pill-wantlist {
  background: rgba(9, 13, 20, 0.92) !important;
  color: #00E5FF !important;
  border: 1px solid #00E5FF !important;
  box-shadow: 0 0 10px rgba(0, 229, 255, 0.45) !important;
  text-shadow: 0 0 6px rgba(0, 229, 255, 0.6) !important;
}

.gear-card-brand-pill-rack {
  background: rgba(9, 13, 20, 0.92) !important;
  color: #FFB000 !important;
  border: 1px solid #FFB000 !important;
  box-shadow: 0 0 10px rgba(255, 176, 0, 0.4) !important;
  text-shadow: 0 0 6px rgba(255, 176, 0, 0.5) !important;
}

/* Persona & Brand Pill Toggles */
.persona-pill-toggle,
.brand-pill-toggle {
  transition: all 0.15s ease;
}

.persona-pill-toggle:hover:not(.selected) {
  border-color: rgba(255, 176, 0, 0.5) !important;
  color: #FFFFFF !important;
}

.brand-pill-toggle:hover:not(.selected) {
  border-color: rgba(0, 229, 255, 0.5) !important;
  color: #FFFFFF !important;
}

.persona-pill-toggle.selected {
  background: rgba(255, 176, 0, 0.18) !important;
  border-color: var(--color-amber) !important;
  color: #FFFFFF !important;
  box-shadow: 0 0 10px rgba(255, 176, 0, 0.25);
}

.brand-pill-toggle.selected {
  background: rgba(0, 229, 255, 0.18) !important;
  border-color: var(--color-cyan) !important;
  color: #FFFFFF !important;
  box-shadow: 0 0 10px rgba(0, 229, 255, 0.25);
}

/* ==========================================================================
   Cyber Cyan Pill Pagination
   ========================================================================== */
.navigation.pagination {
  margin: 3.5rem auto 2.5rem;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.navigation.pagination .screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.navigation.pagination .nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.65rem;
}

.navigation.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 42px;
  padding: 0 1.1rem;
  background: rgba(9, 13, 20, 0.85);
  border: 1px solid rgba(0, 229, 255, 0.4);
  border-radius: 9999px;
  color: #00E5FF;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.navigation.pagination a.page-numbers:hover {
  background: rgba(0, 229, 255, 0.16);
  border-color: #00E5FF;
  color: #FFFFFF;
  box-shadow: 0 0 14px rgba(0, 229, 255, 0.55);
  transform: translateY(-1px);
}

.navigation.pagination .page-numbers.current {
  background: #00E5FF;
  border-color: #00E5FF;
  color: #090D14;
  box-shadow: 0 0 16px rgba(0, 229, 255, 0.65);
  font-weight: 800;
}

.navigation.pagination .page-numbers.dots {
  background: transparent;
  border-color: transparent;
  color: rgba(0, 229, 255, 0.6);
  min-width: auto;
  padding: 0 0.5rem;
  box-shadow: none;
}

.navigation.pagination .page-numbers.prev,
.navigation.pagination .page-numbers.next {
  padding: 0 1.35rem;
}

@media (max-width: 640px) {
  .navigation.pagination {
    margin: 2.5rem auto 1.75rem;
  }
  .navigation.pagination .nav-links {
    gap: 0.4rem;
  }
  .navigation.pagination .page-numbers {
    min-width: 36px;
    height: 36px;
    padding: 0 0.75rem;
    font-size: 0.78rem;
  }
  .navigation.pagination .page-numbers.prev,
  .navigation.pagination .page-numbers.next {
    padding: 0 1rem;
  }
}

/* ==========================================================================
   PDP Modular Editorial Dossier Cards (Option A Dynamic Splitter)
   ========================================================================== */
.pdp-modular-article-container {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  width: 100%;
  max-width: 100%;
  margin-bottom: 2.75rem;
}

.pdp-modular-card {
  background-color: #0E131F;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-left: 3px solid var(--color-amber);
  border-radius: 6px;
  padding: 1.75rem;
  box-sizing: border-box;
  transition: border-color 0.2s ease;
}

.pdp-modular-card:hover {
  border-color: rgba(255, 176, 0, 0.3);
  border-left-color: var(--color-amber);
}

.pdp-section-header {
  margin-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 0.85rem;
}

.pdp-section-header .archive-tag {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  margin-bottom: 0.35rem;
}

.pdp-section-header .article-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
  border-bottom: none;
  padding-bottom: 0;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.pdp-section-body {
  color: #E2E8F0;
  font-family: var(--font-sans);
  font-size: 1.05rem;
  line-height: 1.8;
  width: 100%;
  max-width: 100%;
}

.pdp-section-body p {
  color: #E2E8F0;
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.pdp-section-body p:last-child {
  margin-bottom: 0;
}

.pdp-section-body h4 {
  font-family: var(--font-mono);
  color: var(--color-cyan);
  font-size: 1.05rem;
  margin-top: 1.75rem;
  margin-bottom: 0.85rem;
  letter-spacing: 0.03em;
}

.pdp-section-body ul,
.pdp-section-body ol {
  padding-left: 1.25rem;
  margin-bottom: 1.5rem;
}

.pdp-section-body li {
  color: #E2E8F0;
  margin-bottom: 0.85rem;
  line-height: 1.7;
}

.pdp-section-body ol li::marker {
  color: var(--color-amber) !important;
  font-family: var(--font-mono);
  font-weight: bold;
}

.pdp-section-body strong {
  color: #FFFFFF;
}

.pdp-section-body figure {
  margin: 1.5rem 0;
}

.pdp-section-body figcaption {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: #94A3B8;
  font-weight: 400 !important;
  text-align: center;
  margin-top: 0.5rem;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .pdp-modular-article-container {
    gap: 1.5rem;
    margin-bottom: 2rem;
  }
  .pdp-modular-card {
    padding: 1.25rem;
  }
  .pdp-section-header .article-title {
    font-size: 1.12rem;
  }
  .pdp-section-body,
  .pdp-section-body p {
    font-size: 0.98rem;
    line-height: 1.7;
  }
}

/* ==========================================================================
   HTML Sitemap & Sitetree Navigation Styles
   ========================================================================== */
.shj-sitetree .sitetree-link {
  transition: color 0.15s ease, text-shadow 0.15s ease;
}

.shj-sitetree .sitetree-link:hover,
.shj-sitetree .sitetree-link:focus {
  color: #00E5FF !important;
  text-shadow: 0 0 8px rgba(0, 229, 255, 0.6);
}

.sitetree-branch-card {
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.sitetree-branch-card:hover {
  border-color: rgba(0, 229, 255, 0.4) !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
}

@media (max-width: 768px) {
  .sitemap-telemetry-bar {
    flex-direction: column;
    align-items: flex-start !important;
    gap: 10px !important;
  }
  .sitemap-telemetry-bar > div:last-child {
    margin-left: 0 !important;
    width: 100%;
  }
  .sitetree-branch-card {
    padding: 16px 18px !important;
  }
  .sitetree-list {
    grid-template-columns: 1fr !important;
  }
}

/* ==========================================================================
   Brand Isolation: WordPress Admin Bar Elimination
   ========================================================================== */
#wpadminbar {
  display: none !important;
}

html {
  margin-top: 0 !important;
}

* html body {
  margin-top: 0 !important;
}