:root {
  --qh-bg: #0b0f19; /* Deep Cyber Night */
  --qh-surface: #131a2a;
  --qh-surface-hover: #1e293b;
  --qh-accent: #ccff00; /* Acid Yellow */
  --qh-accent-hover: #99cc00;
  --qh-text: #e2e8f0;
  --qh-text-dim: #94a3b8;
  --qh-border: #334155;
  --qh-font: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --qh-radius: 8px;
  --qh-transition: 0.3s ease;
}

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

body {
  font-family: var(--qh-font);
  background-color: var(--qh-bg);
  color: var(--qh-text);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: var(--qh-accent);
  text-decoration: none;
  transition: color var(--qh-transition);
}

a:hover {
  color: var(--qh-accent-hover);
}

.qh-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header / Navigation */
.qh-top-nav {
  background-color: rgba(19, 26, 42, 0.95);
  border-bottom: 1px solid var(--qh-border);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}

.qh-nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.qh-logo-wrap {
  font-size: 24px;
  font-weight: 800;
  color: var(--qh-accent);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.qh-menu {
  display: flex;
  gap: 30px;
}

.qh-menu-link {
  color: var(--qh-text);
  font-weight: 600;
}

.qh-menu-link:hover {
  color: var(--qh-accent);
}

/* Hero / Banner */
.qh-main-banner {
  padding: 100px 0;
  text-align: center;
  background: radial-gradient(circle at center, #1e293b 0%, var(--qh-bg) 100%);
  border-bottom: 1px solid var(--qh-border);
  position: relative;
  overflow: hidden;
}

.qh-main-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(204, 255, 0, 0.03) 2px, rgba(204, 255, 0, 0.03) 4px);
  pointer-events: none;
}

.qh-banner-badge {
  display: inline-block;
  background-color: rgba(204, 255, 0, 0.1);
  color: var(--qh-accent);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 20px;
  border: 1px solid var(--qh-accent);
  text-transform: uppercase;
}

.qh-banner-title {
  font-size: 56px;
  line-height: 1.1;
  margin-bottom: 24px;
  font-weight: 900;
  color: #fff;
  text-shadow: 0 0 10px rgba(204, 255, 0, 0.2);
}

.qh-banner-sub {
  font-size: 20px;
  color: var(--qh-text-dim);
  max-width: 700px;
  margin: 0 auto 40px;
}

.qh-banner-btn {
  display: inline-block;
  background-color: var(--qh-accent);
  color: #000;
  padding: 16px 36px;
  font-size: 18px;
  font-weight: 800;
  border-radius: var(--qh-radius);
  text-transform: uppercase;
  transition: transform var(--qh-transition), box-shadow var(--qh-transition);
}

.qh-banner-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(204, 255, 0, 0.2);
}

/* Catalog / Grid */
.qh-games-section {
  padding: 80px 0;
}

.qh-section-heading {
  font-size: 36px;
  text-align: center;
  margin-bottom: 60px;
  color: #fff;
}

.qh-games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
}

.qh-game-item {
  background-color: var(--qh-surface);
  border: 1px solid var(--qh-border);
  border-radius: var(--qh-radius);
  overflow: hidden;
  transition: transform var(--qh-transition), border-color var(--qh-transition);
  position: relative;
  display: flex;
  flex-direction: column;
}

.qh-game-item:hover {
  transform: translateY(-5px);
  border-color: var(--qh-accent);
}

.qh-game-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--qh-accent);
  color: #000;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 800;
  border-radius: 4px;
  z-index: 2;
  text-transform: uppercase;
}

.qh-game-pic {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-bottom: 1px solid var(--qh-border);
}

.qh-game-content {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.qh-game-name {
  font-size: 22px;
  color: #fff;
  margin-bottom: 10px;
}

.qh-game-stars {
  color: var(--qh-accent);
  margin-bottom: 16px;
  font-size: 18px;
}

.qh-game-traits {
  list-style: none;
  margin-bottom: 24px;
  flex: 1;
}

.qh-game-traits li {
  margin-bottom: 8px;
  color: var(--qh-text-dim);
  display: flex;
  align-items: center;
}

.qh-game-traits li::before {
  content: '✓';
  color: var(--qh-accent);
  margin-right: 10px;
  font-weight: bold;
}

.qh-game-play {
  display: block;
  text-align: center;
  background-color: transparent;
  color: var(--qh-accent);
  border: 2px solid var(--qh-accent);
  padding: 12px;
  border-radius: var(--qh-radius);
  font-weight: bold;
  text-transform: uppercase;
  transition: all var(--qh-transition);
}

.qh-game-play:hover {
  background-color: var(--qh-accent);
  color: #000;
}

/* Criteria */
.qh-criteria-section {
  background-color: var(--qh-surface);
  padding: 80px 0;
  border-top: 1px solid var(--qh-border);
  border-bottom: 1px solid var(--qh-border);
}

.qh-selection-rules {
  max-width: 800px;
  margin: 0 auto;
}

.qh-rule-line {
  display: flex;
  align-items: flex-start;
  margin-bottom: 30px;
  background: var(--qh-bg);
  padding: 20px;
  border-radius: var(--qh-radius);
  border-left: 4px solid var(--qh-accent);
}

.qh-rule-icon {
  font-size: 24px;
  color: var(--qh-accent);
  margin-right: 20px;
  margin-top: 5px;
}

.qh-rule-info h4 {
  font-size: 20px;
  color: #fff;
  margin-bottom: 8px;
}

.qh-rule-info p {
  color: var(--qh-text-dim);
}

/* Compare Matrix */
.qh-matrix-section {
  padding: 80px 0;
}

.qh-matrix-wrap {
  overflow-x: auto;
}

.qh-compare-matrix {
  width: 100%;
  border-collapse: collapse;
  background: var(--qh-surface);
  border-radius: var(--qh-radius);
  overflow: hidden;
}

.qh-compare-matrix th, 
.qh-compare-matrix td {
  padding: 18px 24px;
  text-align: left;
  border-bottom: 1px solid var(--qh-border);
}

.qh-compare-matrix th {
  background-color: rgba(204, 255, 0, 0.05);
  color: var(--qh-accent);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 14px;
  letter-spacing: 1px;
}

.qh-compare-matrix tr:last-child td {
  border-bottom: none;
}

.qh-compare-matrix tr:hover td {
  background-color: rgba(255,255,255,0.02);
}

/* Player Notes */
.qh-notes-section {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--qh-surface) 0%, var(--qh-bg) 100%);
  border-top: 1px solid var(--qh-border);
  border-bottom: 1px solid var(--qh-border);
}

.qh-player-notes {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  padding: 40px;
}

.qh-notes-icon {
  font-size: 60px;
  color: rgba(204, 255, 0, 0.2);
  line-height: 1;
  margin-bottom: 20px;
}

.qh-player-notes p {
  font-size: 20px;
  font-style: italic;
  color: #fff;
  margin-bottom: 20px;
}

.qh-notes-author {
  color: var(--qh-accent);
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* FAQ */
.qh-faq-section {
  padding: 80px 0;
}

.qh-questions-list {
  max-width: 800px;
  margin: 0 auto;
}

.qh-q-box {
  background-color: var(--qh-surface);
  border: 1px solid var(--qh-border);
  border-radius: var(--qh-radius);
  margin-bottom: 16px;
  overflow: hidden;
}

.qh-q-head {
  padding: 20px;
  font-size: 18px;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.qh-q-head::-webkit-details-marker {
  display: none;
}

.qh-q-head::after {
  content: '+';
  color: var(--qh-accent);
  font-size: 24px;
}

.qh-q-box[open] .qh-q-head::after {
  content: '-';
}

.qh-q-body {
  padding: 0 20px 20px;
  color: var(--qh-text-dim);
}

/* Footer */
.qh-bottom-area {
  background-color: #05070c;
  border-top: 1px solid var(--qh-border);
  padding: 80px 0 30px;
}

.qh-bot-cols {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  margin-bottom: 60px;
}

.qh-bot-col {
  flex: 1;
  min-width: 250px;
}

.qh-bot-brand {
  font-size: 24px;
  font-weight: 900;
  color: var(--qh-accent);
  margin-bottom: 20px;
}

.qh-bot-desc {
  color: var(--qh-text-dim);
  margin-bottom: 20px;
}

.qh-bot-email {
  color: #fff;
  font-weight: bold;
}

.qh-bot-title {
  font-size: 18px;
  color: #fff;
  margin-bottom: 24px;
  text-transform: uppercase;
}

.qh-bot-nav {
  list-style: none;
}

.qh-bot-nav li {
  margin-bottom: 12px;
}

.qh-bot-nav a {
  color: var(--qh-text-dim);
}

.qh-bot-nav a:hover {
  color: var(--qh-accent);
}

.qh-bot-divider {
  height: 1px;
  background-color: var(--qh-border);
  margin-bottom: 30px;
}

.qh-bot-copy {
  text-align: center;
  color: var(--qh-text-dim);
  font-size: 14px;
  margin-bottom: 15px;
}

.qh-bot-disclosure {
  text-align: center;
  color: #556;
  font-size: 12px;
  max-width: 800px;
  margin: 0 auto;
}

/* Consent Mode */
.qh-consent-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(19, 26, 42, 0.98);
  border-top: 2px solid var(--qh-accent);
  padding: 20px;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.qh-consent-text {
  flex: 1;
  min-width: 300px;
  font-size: 14px;
}

.qh-consent-btns {
  display: flex;
  gap: 10px;
}

.qh-consent-btn {
  background: var(--qh-accent);
  color: #000;
  border: none;
  padding: 10px 20px;
  font-weight: bold;
  border-radius: var(--qh-radius);
  cursor: pointer;
}

.qh-consent-btn.qh-alt {
  background: transparent;
  color: var(--qh-accent);
  border: 1px solid var(--qh-accent);
}

/* Legal Pages */
.qh-legal-content {
  padding: 60px 0;
  max-width: 800px;
  margin: 0 auto;
}

.qh-legal-content h1 {
  color: var(--qh-accent);
  margin-bottom: 30px;
  font-size: 40px;
}

.qh-legal-content h2 {
  color: #fff;
  margin: 30px 0 15px;
  font-size: 24px;
}

.qh-legal-content p {
  margin-bottom: 15px;
  color: var(--qh-text-dim);
}

.qh-legal-content ul {
  margin-bottom: 15px;
  padding-left: 20px;
  color: var(--qh-text-dim);
}

@media (max-width: 768px) {
  .qh-banner-title { font-size: 40px; }
  .qh-bot-cols { flex-direction: column; }
}