:root {
  --bg-dark: #080d16;
  --bg-surface: #0f172a;
  --bg-card: #131e33;
  --bg-card-hover: #182742;
  --border-subtle: #1e2e4a;
  --border-focus: #00f2fe;

  --primary-cyan: #00f2fe;
  --primary-blue: #38bdf8;
  --accent-mint: #10b981;
  --accent-amber: #f59e0b;
  --danger-crimson: #ef4444;

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --transition-smooth: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 9999px;

  --container-max: 1240px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-base);
  line-height: 1.6;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  background-color: var(--bg-dark);
}

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

a {
  color: var(--primary-cyan);
  text-decoration: none;
  transition: var(--transition-smooth);
}

a:hover {
  color: var(--text-main);
}

ul, ol {
  list-style: none;
}

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

input, textarea, select {
  font-family: inherit;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.compliance-top-bar {
  background-color: #05080e;
  border-bottom: 1px solid var(--border-subtle);
  padding: 8px 0;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.compliance-top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.compliance-badge-18 {
  display: inline-flex;
  align-items: center;
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.35);
  font-weight: 800;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.5px;
}

.compliance-bar-text {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.compliance-separator {
  color: var(--text-dim);
}

.compliance-helpline {
  color: var(--accent-mint);
  font-weight: 600;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(8, 13, 22, 0.98);
  border-bottom: 1px solid var(--border-subtle);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 6px 0;
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-main);
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-cyan), var(--primary-blue));
  border-radius: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.mobile-nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.mobile-nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-main);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  text-align: center;
  transition: var(--transition-smooth);
  user-select: none;
}

.btn-primary {
  background: linear-gradient(135deg, #00f2fe 0%, #0099f7 100%);
  color: #060b13;
  box-shadow: 0 4px 14px rgba(0, 242, 254, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #4df6fe 0%, #1aa6ff 100%);
  box-shadow: 0 6px 20px rgba(0, 242, 254, 0.45);
  transform: translateY(-1px);
  color: #060b13;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--primary-cyan);
  color: var(--primary-cyan);
}

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

.btn-outline:hover {
  background: rgba(0, 242, 254, 0.1);
  color: var(--text-main);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  background: rgba(0, 242, 254, 0.1);
  color: var(--primary-cyan);
  border: 1px solid rgba(0, 242, 254, 0.25);
}

.badge-tag.mint {
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-mint);
  border-color: rgba(16, 185, 129, 0.25);
}

.badge-tag.amber {
  background: rgba(245, 158, 11, 0.1);
  color: var(--accent-amber);
  border-color: rgba(245, 158, 11, 0.25);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-mint);
  display: inline-block;
}

.section-head {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 50px auto;
}

.section-title {
  font-size: 2.3rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--text-main);
  margin-bottom: 16px;
}

.section-title span {
  color: var(--accent-cyan);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.hero-section {
  padding: 80px 0 60px 0;
  position: relative;
  background: var(--bg-surface);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.hero-title {
  font-size: 3.1rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.5px;
}

.hero-title span {
  color: var(--accent-cyan);
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.hero-stats-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 24px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  margin-top: 10px;
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
}

.hero-stat-val {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.2;
}

.hero-stat-lbl {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.hero-visual-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  box-shadow: var(--shadow-card);
}

.game-arena-section {
  padding: 80px 0;
  background-color: #070c14;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.game-showcase-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
}

.game-stage-header {
  padding: 20px 24px;
  background: #0d1524;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.game-header-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.game-stage-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
}

.game-stage-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.game-stage-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.game-viewport {
  position: relative;
  width: 100%;
  height: 640px;
  background: #000000 url("assets/images/aqua-slot.webp") center center / cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.game-embedded-frame {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

.game-control-footer {
  padding: 16px 24px;
  background: #0d1524;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.game-disclaimer-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--accent-amber);
}

.studio-spotlight-section {
  padding: 80px 0;
  position: relative;
}

.studio-banner-card {
  background: linear-gradient(145deg, #101c30 0%, #0c1626 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 48px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.studio-banner-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  margin-bottom: 40px;
}

.studio-banner-title-wrap {
  max-width: 780px;
}

.studio-banner-title {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 14px;
  color: var(--text-main);
}

.studio-banner-title span {
  color: var(--primary-cyan);
}

.studio-banner-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.studio-pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 44px;
}

.studio-pillar-item {
  background: rgba(14, 23, 38, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition-smooth);
}

.studio-pillar-item:hover {
  border-color: var(--primary-cyan);
  background: rgba(18, 30, 50, 0.9);
  transform: translateY(-3px);
}

.pillar-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(0, 242, 254, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--primary-cyan);
}

.pillar-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-main);
}

.pillar-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.studio-tech-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  background: #091220;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px;
}

.card-image-box {
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  margin-bottom: 20px;
  background: #060b13;
}

.card-image-box img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.card-image-box:hover img {
  transform: scale(1.02);
}

.showcase-concepts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 40px;
}

.concept-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.concept-card:hover {
  border-color: var(--primary-cyan);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
}

.concept-card-media {
  width: 100%;
  height: 220px;
  overflow: hidden;
  background: #05080e;
}

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

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

.concept-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
}

.concept-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
}

.concept-card-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.concept-card-meta {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.8rem;
  color: var(--primary-cyan);
  font-family: var(--font-sans);
}

.tech-spec-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 20px 0;
}

.tech-spec-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.9rem;
}

.tech-spec-key {
  color: var(--text-muted);
}

.tech-spec-val {
  font-weight: 600;
  color: var(--text-main);
}

.math-transparency-section {
  padding: 80px 0;
  background-color: var(--bg-dark);
}

.math-table-container {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  margin-bottom: 30px;
}

.math-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}

.math-table th {
  background: #0c1422;
  color: var(--text-muted);
  padding: 16px 20px;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-subtle);
}

.math-table td {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-main);
}

.math-table tr:last-child td {
  border-bottom: none;
}

.table-disclaimer {
  font-size: 0.88rem;
  color: var(--text-dim);
  line-height: 1.6;
  margin-top: 16px;
}

.why-free-section {
  padding: 80px 0;
  background: #080d16;
}

.dual-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.policy-spotlight-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.policy-spotlight-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--text-main);
}

.policy-spotlight-card p {
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.policy-spotlight-card p:last-child {
  margin-bottom: 0;
}

.game-dev-service-section {
  padding: 90px 0;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
}

.dev-service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

.dev-service-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.dev-capabilities-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.capability-item {
  display: flex;
  gap: 16px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 18px 20px;
}

.capability-num {
  display: none;
}

.capability-body h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.capability-body p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.dev-form-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-card);
}

.dev-form-header {
  margin-bottom: 24px;
}

.dev-form-title {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--text-main);
}

.dev-form-subtitle {
  font-size: 0.92rem;
  color: var(--text-muted);
}

.brand-email-highlight {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.2);
  border-radius: var(--radius-sm);
  color: var(--primary-cyan);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  margin-top: 10px;
  font-weight: 600;
}

.lead-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
}

.form-label .req {
  color: var(--danger-crimson);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 13px 16px;
  background: #09101d;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(0, 242, 254, 0.15);
}

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

.form-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1.5;
}

.form-checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--primary-cyan);
  cursor: pointer;
}

.form-message-banner {
  display: none;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 10px;
}

.form-message-banner.success {
  display: block;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.form-message-banner.error {
  display: block;
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.faq-section {
  padding: 80px 0;
  background: var(--bg-dark);
}

.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq-question:hover {
  color: var(--primary-cyan);
}

.faq-icon {
  width: 20px;
  height: 20px;
  transition: transform 0.25s ease;
}

.faq-card.open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding: 0 24px 20px 24px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-card.open .faq-answer {
  display: block;
}

.policy-page-header {
  padding: 60px 0 40px 0;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  text-align: center;
}

.policy-page-title {
  font-size: 2.6rem;
  font-weight: 800;
  margin-bottom: 14px;
}

.policy-page-lead {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 760px;
  margin: 0 auto;
}

.policy-content-section {
  padding: 60px 0 90px 0;
}

.policy-layout-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
}

.policy-sidebar-nav {
  position: sticky;
  top: 100px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
}

.policy-sidebar-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary-cyan);
  margin-bottom: 14px;
  font-weight: 700;
}

.policy-nav-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.policy-nav-link {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  display: block;
}

.policy-nav-link:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.05);
}

.policy-body-article {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 48px;
}

.policy-section-block {
  margin-bottom: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.policy-section-block:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.policy-section-block h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.policy-section-block h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-main);
  margin: 18px 0 10px 0;
}

.policy-section-block p {
  color: var(--text-muted);
  font-size: 0.96rem;
  line-height: 1.8;
  margin-bottom: 14px;
}

.policy-section-block ul {
  list-style: disc;
  margin-left: 20px;
  margin-bottom: 14px;
  color: var(--text-muted);
}

.policy-section-block li {
  margin-bottom: 8px;
  line-height: 1.6;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding: 60px 0 90px 0;
}

.contact-info-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-meta-item {
  display: flex;
  gap: 16px;
  padding: 16px;
  background: #0b1322;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.contact-meta-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(0, 242, 254, 0.1);
  color: var(--primary-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-meta-body h4 {
  font-size: 0.9rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.contact-meta-body p, .contact-meta-body a {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-main);
}

.social-links-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 10px;
}

.social-link-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: #0c1626;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-muted);
  font-size: 0.85rem;
  font-family: var(--font-sans);
  transition: var(--transition-smooth);
}

.social-link-item:hover {
  border-color: var(--primary-cyan);
  color: var(--primary-cyan);
  background: rgba(0, 242, 254, 0.05);
}

.site-footer {
  background: #05080e;
  border-top: 1px solid var(--border-subtle);
  padding: 60px 0 30px 0;
  margin-top: auto;
}

.footer-disclaimer-panel {
  background: #090e18;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 40px;
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.footer-disclaimer-panel strong {
  color: var(--text-main);
}

.footer-nav-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-brand-col p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 380px;
}

.footer-col-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 16px;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-list a {
  color: var(--text-muted);
  font-size: 0.88rem;
}

.footer-links-list a:hover {
  color: var(--primary-cyan);
}

.footer-bottom-bar {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.82rem;
  color: var(--text-dim);
}

.age-gate-modal {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(3, 6, 12, 0.96);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.age-gate-modal.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.age-gate-dialog {
  background: #0d1627;
  border: 1px solid #1f3354;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  padding: 40px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.age-icon-wrapper {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.12);
  border: 2px solid rgba(239, 68, 68, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 900;
  color: #f87171;
}

.age-dialog-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-main);
}

.age-dialog-body {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.age-dialog-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

.age-disclaimer-note {
  font-size: 0.78rem;
  color: var(--text-dim);
}

.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 960px;
  margin: 0 auto;
  z-index: 9999;
  background: rgba(13, 22, 39, 0.98);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.cookie-banner.hidden {
  opacity: 0;
  visibility: hidden;
  transform: translateY(100px);
  pointer-events: none;
}

.cookie-banner-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.cookie-banner-text strong {
  color: var(--text-main);
}

.cookie-banner-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.toast-notice {
  position: fixed;
  top: 30px;
  right: 30px;
  z-index: 100000;
  background: #0f1c31;
  border: 1px solid var(--primary-cyan);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  padding: 14px 22px;
  border-radius: var(--radius-md);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-main);
  opacity: 0;
  transform: translateY(-20px);
  pointer-events: none;
  transition: all 0.3s ease;
}

.toast-notice.active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

@media (max-width: 1080px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content {
    align-items: center;
  }
  .hero-actions {
    justify-content: center;
  }
  .studio-pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-nav-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 1100px) {
  .mobile-nav-toggle {
    display: flex;
  }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #09101d;
    border-bottom: 1px solid var(--border-subtle);
    padding: 24px;
    display: none;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.5);
    z-index: 999;
  }
  .site-nav.open {
    display: block;
  }
  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    width: 100%;
  }
  .nav-list li {
    width: 100%;
  }
  .nav-list .nav-link {
    display: block;
    width: 100%;
    padding: 8px 0;
  }
}

@media (max-width: 860px) {
  .studio-banner-header {
    flex-direction: column;
  }
  .studio-tech-split {
    grid-template-columns: 1fr;
  }
  .dev-service-grid, .contact-grid, .dual-card-grid {
    grid-template-columns: 1fr;
  }
  .policy-layout-grid {
    grid-template-columns: 1fr;
  }
  .policy-sidebar-nav {
    display: none;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
  }
  .game-viewport {
    height: 440px;
  }
  .showcase-concepts-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .container {
    padding-left: 14px;
    padding-right: 14px;
  }
  .header-inner {
    height: 58px;
  }
  .brand-link img {
    max-width: 145px;
    height: auto;
  }
  .header-actions {
    gap: 8px;
  }
  .header-actions .btn {
    padding: 6px 11px;
    font-size: 0.72rem;
    font-weight: 700;
    white-space: nowrap;
    border-radius: var(--radius-sm);
    box-shadow: 0 2px 8px rgba(0, 242, 254, 0.22);
    line-height: 1.1;
  }
  .mobile-nav-toggle {
    width: 38px;
    height: 38px;
  }
  .compliance-top-bar {
    padding: 5px 0;
    background-color: #04070e;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }
  .compliance-top-inner {
    justify-content: center;
    align-items: center;
    text-align: center;
    gap: 4px;
  }
  .compliance-bar-text {
    justify-content: center;
    align-items: center;
    text-align: center;
    gap: 4px 8px;
    font-size: 0.7rem;
    line-height: 1.35;
  }
  .compliance-separator {
    display: none;
  }
  .compliance-top-inner > .compliance-bar-text:last-child {
    display: none;
  }
  .compliance-badge-18 {
    padding: 1px 6px;
    font-size: 0.65rem;
    font-weight: 800;
  }
  .compliance-helpline {
    display: inline-block;
    color: var(--accent-mint);
    font-weight: 600;
    font-size: 0.7rem;
  }
  .hero-section {
    padding: 36px 0 24px 0;
  }
  .game-arena-section,
  .studio-spotlight-section,
  .math-transparency-section,
  .why-free-section,
  .game-dev-service-section,
  .faq-section,
  .policy-content-section,
  .contact-section {
    padding: 32px 0;
  }
  .policy-page-header {
    padding: 36px 0 24px 0;
  }
  .site-footer {
    padding: 36px 0 20px 0;
  }
  .section-head {
    margin: 0 auto 20px auto;
  }
  .section-title {
    font-size: 1.75rem;
    margin-bottom: 10px;
  }
  .section-subtitle {
    font-size: 0.95rem;
  }
  .hero-grid {
    gap: 16px;
  }
  .hero-content {
    gap: 14px;
  }
  .hero-title {
    font-size: 2.1rem;
    line-height: 1.2;
    margin-bottom: 8px;
  }
  .hero-lead {
    font-size: 0.95rem;
    margin-bottom: 6px;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 10px;
  }
  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
  .hero-stats-bar {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 8px;
  }
  .stat-item {
    padding: 12px 14px;
  }
  .hero-visual-card {
    padding: 14px;
    border-radius: var(--radius-md);
  }
  .game-arena-card {
    padding: 12px;
    border-radius: var(--radius-md);
  }
  .game-arena-header {
    padding: 12px 14px;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .game-arena-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    width: 100%;
  }
  .game-viewport {
    height: 380px;
    border-radius: var(--radius-sm);
  }
  .game-arena-footer {
    padding: 12px 14px;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .studio-pillars-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .pillar-card {
    padding: 16px;
    border-radius: var(--radius-md);
  }
  .dual-card-grid {
    gap: 14px;
  }
  .policy-spotlight-card {
    padding: 16px;
    border-radius: var(--radius-md);
  }
  .card-image-box {
    margin-bottom: 12px;
  }
  .showcase-concepts-grid {
    gap: 14px;
  }
  .concept-card {
    border-radius: var(--radius-md);
  }
  .concept-card-body {
    padding: 14px;
  }
  .studio-banner-card {
    padding: 16px;
    border-radius: var(--radius-md);
  }
  .studio-banner-header {
    margin-bottom: 16px;
    gap: 12px;
  }
  .studio-tech-split {
    gap: 14px;
  }
  .studio-tech-col {
    gap: 12px;
  }
  .studio-spec-list {
    gap: 10px;
  }
  .dev-service-grid {
    gap: 16px;
  }
  .dev-service-info {
    gap: 14px;
  }
  .dev-capabilities-list {
    gap: 10px;
  }
  .capability-item {
    padding: 12px 14px;
    gap: 12px;
  }
  .dev-form-card,
  .contact-form-card {
    padding: 16px;
    border-radius: var(--radius-md);
  }
  .dev-form-header {
    margin-bottom: 14px;
  }
  .lead-capture-form {
    gap: 12px;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .form-group {
    gap: 6px;
  }
  .form-input,
  .form-select,
  .form-textarea {
    padding: 10px 12px;
    font-size: 0.92rem;
  }
  .math-table-container {
    padding: 2px;
    border-radius: var(--radius-md);
  }
  .math-table th,
  .math-table td {
    padding: 10px 12px;
    font-size: 0.85rem;
  }
  .table-disclaimer {
    font-size: 0.82rem;
    margin-top: 12px;
  }
  .faq-list {
    gap: 10px;
  }
  .faq-question {
    padding: 14px 16px;
    font-size: 0.98rem;
  }
  .faq-answer {
    padding: 0 16px 14px 16px;
    font-size: 0.9rem;
  }
  .contact-grid {
    gap: 16px;
  }
  .contact-cards-stack {
    gap: 12px;
  }
  .contact-info-card {
    padding: 16px;
    border-radius: var(--radius-md);
  }
  .contact-meta-item {
    gap: 12px;
  }
  .policy-page-title {
    font-size: 1.8rem;
    margin-bottom: 10px;
  }
  .policy-page-lead {
    font-size: 0.95rem;
  }
  .policy-body-article {
    padding: 16px;
    border-radius: var(--radius-md);
  }
  .policy-section-block {
    margin-bottom: 20px;
    padding-bottom: 16px;
  }
  .policy-section-block h2 {
    font-size: 1.25rem;
    margin-bottom: 10px;
  }
  .policy-section-block p,
  .policy-section-block li {
    font-size: 0.9rem;
    line-height: 1.6;
  }
  .policy-section-block ul {
    gap: 8px;
    margin-bottom: 12px;
  }
  .footer-top {
    gap: 20px;
    margin-bottom: 20px;
  }
  .footer-nav-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .footer-disclaimer-panel {
    padding: 14px;
    margin-bottom: 18px;
    font-size: 0.82rem;
  }
  .footer-bottom-bar {
    padding-top: 16px;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .age-gate-dialog {
    padding: 22px 16px;
    margin: 14px;
    border-radius: var(--radius-md);
  }
  .age-gate-dialog h2 {
    font-size: 1.4rem;
    margin-bottom: 10px;
  }
  .age-gate-dialog p {
    font-size: 0.88rem;
    margin-bottom: 14px;
  }
  .age-gate-actions {
    flex-direction: column;
    gap: 10px;
  }
  .age-gate-actions .btn {
    width: 100%;
    justify-content: center;
  }
  .cookie-banner {
    padding: 14px;
    gap: 12px;
    bottom: 10px;
    left: 10px;
    right: 10px;
    max-width: calc(100% - 20px);
    border-radius: var(--radius-md);
  }
  .cookie-text p {
    font-size: 0.85rem;
  }
  .cookie-actions {
    width: 100%;
    gap: 8px;
  }
  .cookie-actions .btn {
    flex: 1;
    justify-content: center;
    padding: 8px 12px;
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding-left: 12px;
    padding-right: 12px;
  }
  .hero-title {
    font-size: 1.85rem;
  }
  .section-title {
    font-size: 1.55rem;
  }
  .game-viewport {
    height: 330px;
  }
}

.badge-mb {
  margin-bottom: 14px;
}

.hq-title {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text-main);
}

.hq-text {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.social-presence-title {
  font-size: 0.9rem;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 10px;
  font-weight: 700;
}

.methodology-title {
  font-size: 1.8rem;
  margin: 12px 0;
}

.methodology-text {
  margin-bottom: 20px;
}

.title-align-left {
  text-align: left;
  margin-top: 12px;
}

.subtitle-align-left {
  text-align: left;
}

.email-highlight-mb {
  margin-bottom: 16px;
}

.form-disclaimer-text {
  font-size: 0.88rem;
  color: var(--text-dim);
}

.req-star {
  color: var(--danger-crimson);
}

.helpline-card {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-md);
  padding: 24px;
  margin: 18px 0;
}

.helpline-title {
  color: var(--accent-mint);
  font-size: 1.25rem;
  margin-top: 0;
}

.helpline-number {
  font-size: 1.2rem;
  font-weight: 800;
  color: #ffffff;
  margin: 8px 0;
}

.helpline-desc {
  margin-bottom: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.game-noscript-fallback {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-muted);
  text-align: center;
  padding: 24px;
}


/* ===== Footer: UK responsible gambling partners ===== */
.footer-rg-panel {
  margin-bottom: 32px;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-rg-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin-bottom: 16px;
}

.footer-rg-head .footer-col-title {
  margin-bottom: 0;
}

.rg-helpline {
  color: var(--text-muted);
  font-size: 0.86rem;
}

.rg-helpline strong {
  color: var(--text-main);
}

.rg-helpline:hover,
.rg-helpline:hover strong {
  color: var(--primary-cyan);
}

.rg-partners-list {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.rg-partners-list > li {
  display: flex;
}

.rg-age-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  padding: 0 14px;
  border-radius: var(--radius-md);
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #f87171;
  font-weight: 800;
  font-size: 1.1rem;
}

.rg-partner {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  min-width: 150px;
  min-height: 64px;
  padding: 10px 16px;
  background: #090e18;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.rg-partner:hover,
.rg-partner:focus-visible {
  border-color: var(--primary-cyan);
  background: var(--bg-card);
}

.rg-partner-logo {
  display: block;
  height: 28px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  margin-bottom: 2px;
}

.rg-partner-name {
  color: var(--text-main);
  font-weight: 700;
  font-size: 0.9rem;
}

.rg-partner-desc {
  color: var(--text-dim);
  font-size: 0.76rem;
}

@media (max-width: 768px) {
  .footer-rg-panel {
    padding-top: 20px;
    margin-bottom: 20px;
  }
  .rg-partners-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }
  .rg-partners-list > li:first-child {
    grid-column: 1 / -1;
  }
  .rg-age-badge {
    width: 100%;
    min-height: 40px;
  }
  .rg-partner {
    min-width: 0;
    width: 100%;
    padding: 10px 12px;
  }
}