/**
 * Super King - Main Stylesheet
 * All classes use g2b7- prefix for namespace isolation
 * Mobile-first design, max-width 430px
 */

/* CSS Variables */
:root {
  --g2b7-primary: #DEB887;
  --g2b7-light: #F5DEB3;
  --g2b7-bg: #212F3D;
  --g2b7-accent: #E9967A;
  --g2b7-cta: #A0522D;
  --g2b7-bg-dark: #1A252F;
  --g2b7-bg-card: #2C3E50;
  --g2b7-text: #F5F5F5;
  --g2b7-text-muted: #BDC3C7;
  --g2b7-border: #34495E;
  --g2b7-gold: #D4AF37;
  --g2b7-radius: 8px;
  --g2b7-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  font-size: 62.5%;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif;
  font-size: 1.5rem;
  line-height: 1.5;
  color: var(--g2b7-text);
  background: var(--g2b7-bg);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--g2b7-primary); text-decoration: none; }
a:hover { color: var(--g2b7-light); }
img { max-width: 100%; height: auto; display: block; }

/* Container */
.g2b7-container {
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.2rem;
}

/* Header */
.g2b7-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 56px;
  background: linear-gradient(135deg, var(--g2b7-bg-dark) 0%, var(--g2b7-bg) 100%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.2rem;
  z-index: 1000;
  box-shadow: var(--g2b7-shadow);
  border-bottom: 2px solid var(--g2b7-primary);
}
.g2b7-header-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.g2b7-header-brand img {
  width: 28px;
  height: 28px;
  border-radius: 4px;
}
.g2b7-header-brand span {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--g2b7-primary);
  letter-spacing: 0.5px;
}
.g2b7-header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.g2b7-header-btn {
  padding: 0.5rem 1.2rem;
  border-radius: 6px;
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
}
.g2b7-btn-register {
  background: var(--g2b7-cta);
  color: #fff;
}
.g2b7-btn-register:hover {
  background: #B8652E;
  transform: scale(1.05);
}
.g2b7-btn-login {
  background: transparent;
  color: var(--g2b7-primary);
  border: 1px solid var(--g2b7-primary);
}
.g2b7-btn-login:hover {
  background: var(--g2b7-primary);
  color: var(--g2b7-bg-dark);
}
.g2b7-menu-btn {
  background: none;
  border: none;
  color: var(--g2b7-primary);
  font-size: 2rem;
  cursor: pointer;
  padding: 0.4rem;
  display: flex;
  align-items: center;
}

/* Mobile Menu Overlay */
.g2b7-menu-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 9998;
}
.g2b7-overlay-active { display: block; }

/* Mobile Menu */
.g2b7-mobile-menu {
  position: fixed;
  top: 0;
  right: -280px;
  width: 280px;
  height: 100%;
  background: var(--g2b7-bg-dark);
  z-index: 9999;
  transition: right 0.3s ease;
  padding: 2rem 1.5rem;
  overflow-y: auto;
}
.g2b7-menu-open { right: 0; }
.g2b7-mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--g2b7-border);
}
.g2b7-mobile-menu-header h3 {
  color: var(--g2b7-primary);
  font-size: 1.8rem;
}
.g2b7-close-btn {
  background: none;
  border: none;
  color: var(--g2b7-text-muted);
  font-size: 2rem;
  cursor: pointer;
}
.g2b7-mobile-menu nav a {
  display: block;
  padding: 1rem 0;
  color: var(--g2b7-text);
  font-size: 1.4rem;
  border-bottom: 1px solid var(--g2b7-border);
  transition: color 0.2s;
}
.g2b7-mobile-menu nav a:hover {
  color: var(--g2b7-primary);
}

/* Main Content */
main {
  padding-top: 56px;
}
@media (max-width: 768px) {
  main { padding-bottom: 80px; }
}

/* Banner Slider */
.g2b7-slider {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: var(--g2b7-radius);
  margin-top: 1rem;
}
.g2b7-slide {
  display: none;
  width: 100%;
  cursor: pointer;
}
.g2b7-slide img {
  width: 100%;
  height: auto;
  border-radius: var(--g2b7-radius);
}
.g2b7-dots {
  text-align: center;
  padding: 0.8rem 0;
}
.g2b7-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--g2b7-border);
  margin: 0 4px;
  cursor: pointer;
  transition: background 0.3s;
}
.g2b7-dot-active {
  background: var(--g2b7-primary);
}

/* Section Titles */
.g2b7-section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--g2b7-primary);
  margin: 2rem 0 1rem;
  padding-bottom: 0.6rem;
  border-bottom: 2px solid var(--g2b7-cta);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.g2b7-section-title i, .g2b7-section-title .material-icons {
  font-size: 2.2rem;
  color: var(--g2b7-accent);
}

/* Game Grid */
.g2b7-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
  margin: 1rem 0;
}
.g2b7-game-item {
  text-align: center;
  cursor: pointer;
  transition: transform 0.2s;
}
.g2b7-game-item:hover {
  transform: translateY(-2px);
}
.g2b7-game-item img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--g2b7-radius);
  border: 2px solid var(--g2b7-border);
  object-fit: cover;
  transition: border-color 0.2s;
}
.g2b7-game-item:hover img {
  border-color: var(--g2b7-primary);
}
.g2b7-game-item span {
  display: block;
  font-size: 1.1rem;
  color: var(--g2b7-text-muted);
  margin-top: 0.3rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Category Title */
.g2b7-cat-title {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--g2b7-light);
  margin: 1.5rem 0 0.6rem;
  padding-left: 0.6rem;
  border-left: 3px solid var(--g2b7-accent);
}

/* CTA Button */
.g2b7-cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--g2b7-cta) 0%, #8B4513 100%);
  color: #fff;
  padding: 1rem 2.4rem;
  border-radius: 50px;
  font-size: 1.5rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: all 0.3s ease;
  text-align: center;
  box-shadow: 0 4px 12px rgba(160, 82, 45, 0.4);
}
.g2b7-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(160, 82, 45, 0.6);
  color: #fff;
}
.g2b7-cta-center {
  display: flex;
  justify-content: center;
  margin: 1.5rem 0;
}

/* Feature Grid */
.g2b7-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 1rem 0;
}
.g2b7-feature-card {
  background: var(--g2b7-bg-card);
  border-radius: var(--g2b7-radius);
  padding: 1.2rem;
  text-align: center;
  border: 1px solid var(--g2b7-border);
  transition: border-color 0.2s;
}
.g2b7-feature-card:hover {
  border-color: var(--g2b7-primary);
}
.g2b7-feature-card i, .g2b7-feature-card .material-icons {
  font-size: 2.4rem;
  color: var(--g2b7-primary);
  margin-bottom: 0.5rem;
}
.g2b7-feature-card h3 {
  font-size: 1.3rem;
  color: var(--g2b7-light);
  margin-bottom: 0.3rem;
}
.g2b7-feature-card p {
  font-size: 1.1rem;
  color: var(--g2b7-text-muted);
  line-height: 1.4;
}

/* Content Block */
.g2b7-content-block {
  background: var(--g2b7-bg-card);
  border-radius: var(--g2b7-radius);
  padding: 1.5rem;
  margin: 1rem 0;
  border: 1px solid var(--g2b7-border);
}
.g2b7-content-block h2 {
  font-size: 1.8rem;
  color: var(--g2b7-primary);
  margin-bottom: 0.8rem;
}
.g2b7-content-block h3 {
  font-size: 1.5rem;
  color: var(--g2b7-light);
  margin: 0.8rem 0 0.4rem;
}
.g2b7-content-block p {
  font-size: 1.3rem;
  color: var(--g2b7-text-muted);
  line-height: 1.6;
  margin-bottom: 0.6rem;
}
.g2b7-content-block ul {
  list-style: none;
  padding: 0;
}
.g2b7-content-block ul li {
  padding: 0.4rem 0;
  padding-left: 1.4rem;
  position: relative;
  font-size: 1.3rem;
  color: var(--g2b7-text-muted);
}
.g2b7-content-block ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.9rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--g2b7-accent);
}

/* Step List */
.g2b7-steps {
  counter-reset: g2b7-step;
  margin: 1rem 0;
}
.g2b7-step-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--g2b7-border);
}
.g2b7-step-num {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--g2b7-cta);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 700;
}
.g2b7-step-content h4 {
  font-size: 1.4rem;
  color: var(--g2b7-light);
  margin-bottom: 0.2rem;
}
.g2b7-step-content p {
  font-size: 1.2rem;
  color: var(--g2b7-text-muted);
}

/* FAQ Accordion */
.g2b7-faq-item {
  background: var(--g2b7-bg-card);
  border-radius: var(--g2b7-radius);
  margin-bottom: 0.6rem;
  border: 1px solid var(--g2b7-border);
  overflow: hidden;
}
.g2b7-faq-q {
  padding: 1rem 1.2rem;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--g2b7-light);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.g2b7-faq-q i {
  color: var(--g2b7-accent);
}
.g2b7-faq-a {
  padding: 0 1.2rem 1rem;
  font-size: 1.3rem;
  color: var(--g2b7-text-muted);
  line-height: 1.5;
}

/* Testimonial Cards */
.g2b7-testimonial {
  background: var(--g2b7-bg-card);
  border-radius: var(--g2b7-radius);
  padding: 1.2rem;
  margin-bottom: 0.8rem;
  border-left: 3px solid var(--g2b7-primary);
}
.g2b7-testimonial-name {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--g2b7-primary);
}
.g2b7-testimonial-text {
  font-size: 1.2rem;
  color: var(--g2b7-text-muted);
  margin-top: 0.4rem;
  font-style: italic;
}

/* Winner Showcase */
.g2b7-winner-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.8rem;
  background: var(--g2b7-bg-card);
  border-radius: var(--g2b7-radius);
  margin-bottom: 0.6rem;
}
.g2b7-winner-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--g2b7-cta);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.4rem;
  font-weight: 700;
  flex-shrink: 0;
}
.g2b7-winner-info {
  flex: 1;
}
.g2b7-winner-name {
  font-size: 1.2rem;
  color: var(--g2b7-light);
  font-weight: 600;
}
.g2b7-winner-game {
  font-size: 1.1rem;
  color: var(--g2b7-text-muted);
}
.g2b7-winner-amount {
  font-size: 1.4rem;
  color: var(--g2b7-gold);
  font-weight: 700;
}

/* Payment Methods */
.g2b7-payment-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 1rem 0;
}
.g2b7-payment-item {
  background: var(--g2b7-bg-card);
  border-radius: var(--g2b7-radius);
  padding: 0.8rem 1.2rem;
  border: 1px solid var(--g2b7-border);
  font-size: 1.2rem;
  color: var(--g2b7-text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* App Download CTA */
.g2b7-app-cta {
  background: linear-gradient(135deg, var(--g2b7-bg-card) 0%, #34495E 100%);
  border-radius: var(--g2b7-radius);
  padding: 1.5rem;
  text-align: center;
  margin: 1rem 0;
  border: 1px solid var(--g2b7-primary);
}
.g2b7-app-cta h3 {
  font-size: 1.6rem;
  color: var(--g2b7-primary);
  margin-bottom: 0.5rem;
}
.g2b7-app-cta p {
  font-size: 1.2rem;
  color: var(--g2b7-text-muted);
  margin-bottom: 1rem;
}

/* Footer */
.g2b7-footer {
  background: var(--g2b7-bg-dark);
  padding: 2rem 1.2rem;
  margin-top: 2rem;
  border-top: 2px solid var(--g2b7-primary);
}
.g2b7-footer-brand {
  font-size: 1.4rem;
  color: var(--g2b7-text-muted);
  margin-bottom: 1rem;
  line-height: 1.5;
}
.g2b7-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1rem 0;
}
.g2b7-footer-links a {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--g2b7-bg-card);
  border-radius: 4px;
  font-size: 1.1rem;
  color: var(--g2b7-text-muted);
  border: 1px solid var(--g2b7-border);
  transition: all 0.2s;
}
.g2b7-footer-links a:hover {
  color: var(--g2b7-primary);
  border-color: var(--g2b7-primary);
}
.g2b7-footer-copy {
  font-size: 1.1rem;
  color: var(--g2b7-text-muted);
  text-align: center;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--g2b7-border);
}

/* Bottom Navigation */
.g2b7-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: linear-gradient(180deg, var(--g2b7-bg-dark) 0%, #151E27 100%);
  border-top: 2px solid var(--g2b7-primary);
  z-index: 1000;
  justify-content: space-around;
  align-items: center;
  padding: 0 0.4rem;
}
@media (max-width: 768px) {
  .g2b7-bottom-nav { display: flex; }
}
.g2b7-nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  min-height: 56px;
  background: none;
  border: none;
  color: var(--g2b7-text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 0.3rem;
  border-radius: 8px;
}
.g2b7-nav-btn:hover, .g2b7-nav-btn:focus {
  color: var(--g2b7-primary);
  background: rgba(222, 184, 135, 0.1);
}
.g2b7-nav-btn.active {
  color: var(--g2b7-primary);
}
.g2b7-nav-btn i,
.g2b7-nav-btn .material-icons,
.g2b7-nav-btn ion-icon,
.g2b7-nav-btn bi {
  font-size: 22px;
}
.g2b7-nav-btn span {
  font-size: 10px;
  margin-top: 2px;
  white-space: nowrap;
}

/* Desktop: hide bottom nav, show desktop nav */
.g2b7-desktop-nav {
  display: none;
}
@media (min-width: 769px) {
  .g2b7-desktop-nav { display: flex; gap: 1.2rem; }
  .g2b7-bottom-nav { display: none !important; }
  .g2b7-container { max-width: 768px; }
  .g2b7-game-grid { grid-template-columns: repeat(5, 1fr); }
}

/* Utility Classes */
.g2b7-text-center { text-align: center; }
.g2b7-mt-1 { margin-top: 1rem; }
.g2b7-mt-2 { margin-top: 2rem; }
.g2b7-mb-1 { margin-bottom: 1rem; }
.g2b7-mb-2 { margin-bottom: 2rem; }
.g2b7-highlight { color: var(--g2b7-primary); font-weight: 600; }
.g2b7-promo-link {
  color: var(--g2b7-accent);
  font-weight: 600;
  cursor: pointer;
  border-bottom: 1px dashed var(--g2b7-accent);
}
.g2b7-promo-link:hover {
  color: var(--g2b7-primary);
}

/* Internal Link Style */
.g2b7-internal-link {
  color: var(--g2b7-accent);
  text-decoration: underline;
  font-weight: 500;
}
.g2b7-internal-link:hover {
  color: var(--g2b7-primary);
}

/* RTP Table */
.g2b7-rtp-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 1.2rem;
}
.g2b7-rtp-table th {
  background: var(--g2b7-cta);
  color: #fff;
  padding: 0.6rem;
  text-align: left;
  font-weight: 600;
}
.g2b7-rtp-table td {
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid var(--g2b7-border);
  color: var(--g2b7-text-muted);
}
.g2b7-rtp-table tr:hover td {
  background: rgba(222, 184, 135, 0.05);
}