/**
 * 789 Casino - Theme Stylesheet
 * All classes prefixed with pg1f- to avoid conflicts
 * Color palette: #00FFFF (cyan) | #212F3D (dark navy) | #00B8D4 (teal) | #98FB98 (mint) | #8FBC8F (sage)
 * Mobile-first design, max-width 430px
 */

/* === CSS Variables === */
:root {
  --pg1f-primary: #00FFFF;
  --pg1f-primary-dark: #00B8D4;
  --pg1f-bg: #0D1B2A;
  --pg1f-bg-secondary: #1B2D3E;
  --pg1f-bg-card: #162232;
  --pg1f-bg-dark: #212F3D;
  --pg1f-text: #E8F4F8;
  --pg1f-text-muted: #8FA3B0;
  --pg1f-text-bright: #FFFFFF;
  --pg1f-accent: #98FB98;
  --pg1f-accent-secondary: #8FBC8F;
  --pg1f-accent-gold: #FFD700;
  --pg1f-border: rgba(0, 255, 255, 0.15);
  --pg1f-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
  --pg1f-shadow-glow: 0 0 20px rgba(0, 255, 255, 0.2);
  --pg1f-radius: 10px;
  --pg1f-radius-sm: 6px;
  --pg1f-radius-lg: 16px;
  --pg1f-transition: all 0.3s ease;
  --pg1f-header-height: 56px;
  --pg1f-bottom-nav-height: 60px;
  font-size: 62.5%;
}

/* === Base Reset === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--pg1f-bg);
  color: var(--pg1f-text);
  line-height: 1.5rem;
  font-size: 1.4rem;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--pg1f-primary);
  text-decoration: none;
  transition: var(--pg1f-transition);
}

a:hover {
  color: var(--pg1f-accent);
}

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

/* === Layout Containers === */
.pg1f-container {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.2rem;
  position: relative;
}

.pg1f-wrapper {
  width: 100%;
  min-height: 100vh;
  position: relative;
}

.pg1f-grid {
  display: grid;
  gap: 1rem;
}

.pg1f-grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.pg1f-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.pg1f-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* === Header / Top Navigation === */
.pg1f-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--pg1f-header-height);
  background: var(--pg1f-bg-dark);
  border-bottom: 1px solid var(--pg1f-border);
  z-index: 1000;
  transition: var(--pg1f-transition);
}

.pg1f-header-scrolled {
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
  background: rgba(33, 47, 61, 0.97);
}

.pg1f-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1rem;
}

.pg1f-logo-area {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.pg1f-logo-area img {
  width: 28px;
  height: 28px;
  border-radius: 4px;
}

.pg1f-logo-area span {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--pg1f-primary);
  letter-spacing: 0.5px;
}

.pg1f-header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.pg1f-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.2rem;
  border-radius: var(--pg1f-radius-sm);
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--pg1f-transition);
  min-height: 36px;
  text-decoration: none;
}

.pg1f-btn-register {
  background: linear-gradient(135deg, var(--pg1f-primary), var(--pg1f-primary-dark));
  color: var(--pg1f-bg-dark);
}

.pg1f-btn-register:hover {
  background: linear-gradient(135deg, #33FFFF, #00D4E8);
  transform: scale(1.03);
}

.pg1f-btn-login {
  background: transparent;
  color: var(--pg1f-primary);
  border: 1px solid var(--pg1f-primary);
}

.pg1f-btn-login:hover {
  background: rgba(0, 255, 255, 0.1);
}

.pg1f-btn-promo {
  background: linear-gradient(135deg, var(--pg1f-accent-gold), #FFA500);
  color: var(--pg1f-bg-dark);
  font-weight: 700;
  padding: 0.8rem 1.6rem;
  border-radius: var(--pg1f-radius);
}

.pg1f-btn-promo:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(255, 215, 0, 0.4);
}

.pg1f-btn-outline {
  background: transparent;
  border: 1px solid var(--pg1f-primary);
  color: var(--pg1f-primary);
  border-radius: var(--pg1f-radius);
  padding: 0.7rem 1.4rem;
}

.pg1f-btn-outline:hover {
  background: rgba(0, 255, 255, 0.1);
}

/* === Menu Toggle === */
.pg1f-menu-toggle {
  background: none;
  border: none;
  color: var(--pg1f-primary);
  font-size: 2rem;
  cursor: pointer;
  padding: 0.4rem;
  line-height: 1;
  transition: var(--pg1f-transition);
}

.pg1f-menu-toggle:hover {
  color: var(--pg1f-accent);
}

/* === Mobile Menu === */
.pg1f-mobile-menu {
  position: fixed;
  top: var(--pg1f-header-height);
  left: 0;
  width: 100%;
  background: var(--pg1f-bg-secondary);
  border-bottom: 2px solid var(--pg1f-primary);
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.3s ease;
  z-index: 9999;
}

.pg1f-menu-active {
  max-height: 500px;
  opacity: 1;
}

.pg1f-mobile-menu ul {
  list-style: none;
  padding: 0.8rem 0;
}

.pg1f-mobile-menu li {
  border-bottom: 1px solid var(--pg1f-border);
}

.pg1f-mobile-menu li:last-child {
  border-bottom: none;
}

.pg1f-mobile-menu a {
  display: block;
  padding: 1rem 1.6rem;
  color: var(--pg1f-text);
  font-size: 1.4rem;
  transition: var(--pg1f-transition);
}

.pg1f-mobile-menu a:hover {
  background: rgba(0, 255, 255, 0.08);
  color: var(--pg1f-primary);
  padding-left: 2rem;
}

/* === Main Content === */
.pg1f-main {
  padding-top: calc(var(--pg1f-header-height) + 0.8rem);
  padding-bottom: 1.6rem;
  min-height: 100vh;
}

/* === Carousel === */
.pg1f-carousel {
  position: relative;
  width: 100%;
  margin: 0 auto 1.6rem;
  border-radius: var(--pg1f-radius);
  overflow: hidden;
  aspect-ratio: 16/8;
  cursor: pointer;
  box-shadow: var(--pg1f-shadow);
}

.pg1f-carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity var(--pg1f-transition);
}

.pg1f-slide-active {
  opacity: 1;
}

.pg1f-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pg1f-carousel-dots {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
}

.pg1f-carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  border: none;
  cursor: pointer;
  transition: var(--pg1f-transition);
}

.pg1f-dot-active {
  background: var(--pg1f-primary);
  box-shadow: 0 0 6px var(--pg1f-primary);
}

/* === Section Titles === */
.pg1f-section {
  margin-bottom: 2rem;
}

.pg1f-section-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--pg1f-primary);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--pg1f-border);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.pg1f-section-title i,
.pg1f-section-title .material-icons {
  font-size: 2rem;
}

/* === Game Cards Grid === */
.pg1f-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
}

.pg1f-game-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  transition: var(--pg1f-transition);
  border-radius: var(--pg1f-radius-sm);
  padding: 0.5rem;
}

.pg1f-game-item:hover {
  background: rgba(0, 255, 255, 0.06);
  transform: translateY(-2px);
}

.pg1f-game-item img {
  width: 60px;
  height: 60px;
  border-radius: var(--pg1f-radius-sm);
  margin-bottom: 0.3rem;
  border: 1px solid var(--pg1f-border);
  object-fit: cover;
}

.pg1f-game-item span {
  font-size: 1rem;
  color: var(--pg1f-text-muted);
  line-height: 1.2;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* === Card Component === */
.pg1f-card {
  background: var(--pg1f-bg-card);
  border-radius: var(--pg1f-radius);
  border: 1px solid var(--pg1f-border);
  padding: 1.4rem;
  margin-bottom: 1.2rem;
  transition: var(--pg1f-transition);
}

.pg1f-card:hover {
  border-color: rgba(0, 255, 255, 0.3);
  box-shadow: var(--pg1f-shadow-glow);
}

.pg1f-card-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--pg1f-primary);
  margin-bottom: 0.8rem;
}

.pg1f-card p {
  color: var(--pg1f-text-muted);
  font-size: 1.3rem;
  line-height: 1.6;
  margin-bottom: 0.8rem;
}

/* === Promo Link Styles === */
.pg1f-promo-link {
  color: var(--pg1f-accent);
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
  transition: var(--pg1f-transition);
}

.pg1f-promo-link:hover {
  color: var(--pg1f-primary);
}

/* === Footer === */
.pg1f-footer {
  background: var(--pg1f-bg-dark);
  border-top: 1px solid var(--pg1f-border);
  padding: 2rem 0 8rem;
  margin-top: 2rem;
}

.pg1f-footer-inner {
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.2rem;
}

.pg1f-footer-brand {
  margin-bottom: 1.4rem;
}

.pg1f-footer-brand p {
  color: var(--pg1f-text-muted);
  font-size: 1.2rem;
  line-height: 1.6;
  margin-bottom: 0.6rem;
}

.pg1f-footer-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.4rem;
}

.pg1f-footer-btn {
  flex: 1 1 calc(50% - 0.3rem);
  min-width: 120px;
  padding: 0.7rem;
  background: var(--pg1f-bg-secondary);
  border: 1px solid var(--pg1f-border);
  border-radius: var(--pg1f-radius-sm);
  color: var(--pg1f-text);
  font-size: 1.1rem;
  text-align: center;
  cursor: pointer;
  transition: var(--pg1f-transition);
}

.pg1f-footer-btn:hover {
  border-color: var(--pg1f-primary);
  color: var(--pg1f-primary);
}

.pg1f-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.2rem;
  margin-bottom: 1rem;
}

.pg1f-footer-links a {
  color: var(--pg1f-text-muted);
  font-size: 1.1rem;
  transition: var(--pg1f-transition);
}

.pg1f-footer-links a:hover {
  color: var(--pg1f-primary);
}

.pg1f-footer-copy {
  color: var(--pg1f-text-muted);
  font-size: 1.1rem;
  text-align: center;
  padding-top: 1rem;
  border-top: 1px solid var(--pg1f-border);
}

/* === Bottom Mobile Navigation === */
.pg1f-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: var(--pg1f-bottom-nav-height);
  background: var(--pg1f-bg-dark);
  border-top: 1px solid var(--pg1f-border);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 1000;
  box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.4);
}

.pg1f-bottom-nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  min-height: 52px;
  background: none;
  border: none;
  color: var(--pg1f-text-muted);
  cursor: pointer;
  transition: var(--pg1f-transition);
  padding: 0.4rem;
  border-radius: var(--pg1f-radius-sm);
  position: relative;
}

.pg1f-bottom-nav-btn i,
.pg1f-bottom-nav-btn .material-icons,
.pg1f-bottom-nav-btn bi {
  font-size: 22px;
  margin-bottom: 2px;
}

.pg1f-bottom-nav-btn span {
  font-size: 1rem;
  line-height: 1.2;
}

.pg1f-bottom-nav-btn:hover,
.pg1f-bottom-nav-btn.pg1f-nav-active {
  color: var(--pg1f-primary);
  transform: scale(1.08);
}

.pg1f-bottom-nav-btn.pg1f-nav-active::after {
  content: '';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 3px;
  background: var(--pg1f-primary);
  border-radius: 0 0 2px 2px;
}

/* === Utility Classes === */
.pg1f-text-center { text-align: center; }
.pg1f-text-primary { color: var(--pg1f-primary); }
.pg1f-text-accent { color: var(--pg1f-accent); }
.pg1f-text-gold { color: var(--pg1f-accent-gold); }
.pg1f-text-muted { color: var(--pg1f-text-muted); }
.pg1f-fw-bold { font-weight: 700; }
.pg1f-mb-1 { margin-bottom: 0.8rem; }
.pg1f-mb-2 { margin-bottom: 1.6rem; }
.pg1f-mt-1 { margin-top: 0.8rem; }
.pg1f-mt-2 { margin-top: 1.6rem; }

.pg1f-highlight-box {
  background: linear-gradient(135deg, rgba(0, 255, 255, 0.08), rgba(0, 184, 212, 0.08));
  border: 1px solid var(--pg1f-border);
  border-radius: var(--pg1f-radius);
  padding: 1.2rem;
  margin: 1rem 0;
}

.pg1f-divider {
  border: none;
  border-top: 1px solid var(--pg1f-border);
  margin: 1.4rem 0;
}

/* === Responsive === */
@media (min-width: 769px) {
  .pg1f-bottom-nav {
    display: none;
  }
  .pg1f-main {
    padding-bottom: 2rem;
  }
  .pg1f-footer {
    padding-bottom: 2rem;
  }
}

@media (max-width: 768px) {
  .pg1f-main {
    padding-bottom: calc(var(--pg1f-bottom-nav-height) + 1.6rem);
  }
}

/* === Animations === */
@keyframes pg1f-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

@keyframes pg1f-glow {
  0%, 100% { box-shadow: 0 0 6px rgba(0, 255, 255, 0.3); }
  50% { box-shadow: 0 0 16px rgba(0, 255, 255, 0.6); }
}

.pg1f-animate-pulse {
  animation: pg1f-pulse 2s ease-in-out infinite;
}

.pg1f-animate-glow {
  animation: pg1f-glow 2s ease-in-out infinite;
}

/* === Category Tab === */
.pg1f-cat-label {
  display: inline-block;
  background: rgba(0, 255, 255, 0.12);
  color: var(--pg1f-primary);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
}

/* === Testimonial === */
.pg1f-testimonial {
  background: var(--pg1f-bg-card);
  border-left: 3px solid var(--pg1f-primary);
  padding: 1rem 1.2rem;
  border-radius: 0 var(--pg1f-radius-sm) var(--pg1f-radius-sm) 0;
  margin-bottom: 0.8rem;
}

.pg1f-testimonial p {
  font-style: italic;
  color: var(--pg1f-text-muted);
  font-size: 1.2rem;
  margin-bottom: 0.4rem;
}

.pg1f-testimonial strong {
  color: var(--pg1f-accent);
  font-size: 1.1rem;
}

/* === Winner Badge === */
.pg1f-winner-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(0, 255, 255, 0.06);
  font-size: 1.2rem;
}

.pg1f-winner-name {
  color: var(--pg1f-accent);
  font-weight: 600;
}

.pg1f-winner-amount {
  color: var(--pg1f-accent-gold);
  font-weight: 700;
}

/* === Feature List === */
.pg1f-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  margin-bottom: 0.8rem;
}

.pg1f-feature-item i,
.pg1f-feature-item .material-icons {
  color: var(--pg1f-primary);
  font-size: 1.8rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.pg1f-feature-item span {
  color: var(--pg1f-text-muted);
  font-size: 1.3rem;
  line-height: 1.5;
}