/**
 * SS777 Layout Stylesheet
 * All classes use prefix "pg4b-" for namespace isolation
 * Color palette: #0C0C0C (dark bg), #98FB98 (accent green), #DA70D6 (accent purple)
 * File: css/layout-4b95.css
 */

/* CSS Variables */
:root {
  --pg4b-bg: #0C0C0C;
  --pg4b-bg-card: #1a1a2e;
  --pg4b-bg-light: #16213e;
  --pg4b-accent: #98FB98;
  --pg4b-purple: #DA70D6;
  --pg4b-text: #e0e0e0;
  --pg4b-text-muted: #a0a0b0;
  --pg4b-white: #ffffff;
  --pg4b-radius: 10px;
  --pg4b-radius-sm: 6px;
  --pg4b-shadow: 0 4px 20px rgba(0,0,0,0.4);
  --pg4b-transition: all 0.3s ease;
}

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

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--pg4b-bg);
  color: var(--pg4b-text);
  line-height: 1.5rem;
  font-size: 1.4rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  max-width: 430px;
  margin: 0 auto;
}

a {
  color: var(--pg4b-accent);
  text-decoration: none;
  transition: var(--pg4b-transition);
}

a:hover { color: var(--pg4b-purple); }

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

/* ===== HEADER ===== */
.pg4b-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(135deg, #0C0C0C 0%, #1a1a2e 100%);
  border-bottom: 2px solid var(--pg4b-purple);
  padding: 0.8rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 430px;
  margin: 0 auto;
}

.pg4b-header-left {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.pg4b-logo {
  width: 28px;
  height: 28px;
  border-radius: 50%;
}

.pg4b-site-name {
  color: var(--pg4b-accent);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.pg4b-header-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pg4b-btn-register {
  background: linear-gradient(135deg, var(--pg4b-accent), #5fba7d);
  color: #0C0C0C;
  border: none;
  padding: 0.5rem 1.2rem;
  border-radius: 20px;
  font-size: 1.2rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--pg4b-transition);
}

.pg4b-btn-register:hover { transform: scale(1.05); }

.pg4b-btn-login {
  background: transparent;
  color: var(--pg4b-purple);
  border: 2px solid var(--pg4b-purple);
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 1.2rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--pg4b-transition);
}

.pg4b-btn-login:hover { background: var(--pg4b-purple); color: #0C0C0C; }

.pg4b-menu-toggle {
  background: none;
  border: none;
  color: var(--pg4b-white);
  font-size: 2rem;
  cursor: pointer;
  padding: 0.4rem;
  line-height: 1;
}

/* ===== MOBILE MENU ===== */
.pg4b-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.6);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: var(--pg4b-transition);
}

.pg4b-overlay-active {
  opacity: 1;
  visibility: visible;
}

.pg4b-mobile-menu {
  position: fixed;
  top: 0;
  right: -280px;
  width: 260px;
  height: 100%;
  background: linear-gradient(180deg, #1a1a2e, #0C0C0C);
  z-index: 9999;
  transition: right 0.35s ease;
  padding: 2rem 0;
  border-left: 2px solid var(--pg4b-purple);
}

.pg4b-menu-active { right: 0; }

.pg4b-mobile-menu .pg4b-menu-close {
  position: absolute;
  top: 1rem;
  right: 1.2rem;
  background: none;
  border: none;
  color: var(--pg4b-white);
  font-size: 2.2rem;
  cursor: pointer;
}

.pg4b-menu-links {
  list-style: none;
  padding: 3rem 1.5rem;
}

.pg4b-menu-links li {
  margin-bottom: 0.8rem;
}

.pg4b-menu-links a {
  display: block;
  padding: 0.8rem 1rem;
  color: var(--pg4b-text);
  font-size: 1.4rem;
  border-radius: var(--pg4b-radius-sm);
  transition: var(--pg4b-transition);
}

.pg4b-menu-links a:hover {
  background: rgba(152,251,152,0.1);
  color: var(--pg4b-accent);
  padding-left: 1.5rem;
}

/* ===== MAIN CONTENT ===== */
.pg4b-main {
  padding-top: 5.5rem;
  min-height: 100vh;
}

/* ===== CAROUSEL ===== */
.pg4b-carousel {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 0 0 12px 12px;
}

.pg4b-slide {
  display: none;
  width: 100%;
  cursor: pointer;
}

.pg4b-slide-active { display: block; }

.pg4b-slide img {
  width: 100%;
  height: auto;
  min-height: 160px;
  object-fit: cover;
}

.pg4b-carousel-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

.pg4b-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: var(--pg4b-transition);
  border: none;
}

.pg4b-dot-active {
  background: var(--pg4b-accent);
  width: 24px;
  border-radius: 5px;
}

/* ===== SECTIONS ===== */
.pg4b-section {
  padding: 2rem 1rem;
}

.pg4b-section-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--pg4b-accent);
  margin-bottom: 1.2rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--pg4b-purple);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pg4b-section-title .material-icons,
.pg4b-section-title .fas,
.pg4b-section-title .far {
  font-size: 2rem;
}

/* ===== GAME GRID ===== */
.pg4b-category-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--pg4b-purple);
  margin: 1.5rem 0 1rem;
  padding-left: 0.5rem;
  border-left: 3px solid var(--pg4b-accent);
}

.pg4b-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.6rem;
}

.pg4b-game-item {
  text-align: center;
  cursor: pointer;
  transition: var(--pg4b-transition);
  border-radius: var(--pg4b-radius-sm);
  padding: 0.4rem;
}

.pg4b-game-item:hover {
  background: rgba(152,251,152,0.08);
  transform: translateY(-2px);
}

.pg4b-game-item img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--pg4b-radius-sm);
  object-fit: cover;
  border: 2px solid transparent;
  transition: var(--pg4b-transition);
}

.pg4b-game-item:hover img {
  border-color: var(--pg4b-purple);
}

.pg4b-game-name {
  font-size: 1rem;
  color: var(--pg4b-text-muted);
  margin-top: 0.3rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.3;
}

/* ===== CARDS ===== */
.pg4b-card {
  background: var(--pg4b-bg-card);
  border-radius: var(--pg4b-radius);
  padding: 1.5rem;
  margin-bottom: 1.2rem;
  border: 1px solid rgba(218,112,214,0.15);
  transition: var(--pg4b-transition);
}

.pg4b-card:hover {
  border-color: rgba(218,112,214,0.35);
  box-shadow: var(--pg4b-shadow);
}

.pg4b-card h3 {
  color: var(--pg4b-accent);
  font-size: 1.5rem;
  margin-bottom: 0.8rem;
}

.pg4b-card p {
  color: var(--pg4b-text-muted);
  font-size: 1.3rem;
  line-height: 1.6;
}

/* ===== PROMO BUTTONS ===== */
.pg4b-promo-btn {
  display: inline-block;
  background: linear-gradient(135deg, var(--pg4b-accent), #5fba7d);
  color: #0C0C0C;
  padding: 1rem 2.5rem;
  border-radius: 25px;
  font-size: 1.4rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: var(--pg4b-transition);
  text-align: center;
}

.pg4b-promo-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 20px rgba(152,251,152,0.4);
}

.pg4b-promo-btn-purple {
  background: linear-gradient(135deg, var(--pg4b-purple), #b85cb8);
}

/* ===== FOOTER ===== */
.pg4b-footer {
  background: linear-gradient(180deg, var(--pg4b-bg-card), #0a0a15);
  padding: 2rem 1rem 6rem;
  border-top: 2px solid var(--pg4b-purple);
}

.pg4b-footer-brand {
  text-align: center;
  margin-bottom: 1.5rem;
}

.pg4b-footer-brand p {
  color: var(--pg4b-text-muted);
  font-size: 1.2rem;
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.pg4b-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: center;
  margin: 1.2rem 0;
}

.pg4b-footer-links a {
  background: var(--pg4b-bg-light);
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
  font-size: 1.1rem;
  color: var(--pg4b-text-muted);
  border: 1px solid rgba(218,112,214,0.2);
  transition: var(--pg4b-transition);
}

.pg4b-footer-links a:hover {
  color: var(--pg4b-accent);
  border-color: var(--pg4b-accent);
}

.pg4b-footer-copyright {
  text-align: center;
  color: var(--pg4b-text-muted);
  font-size: 1.1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.05);
}

/* ===== PARTNER LOGOS ===== */
.pg4b-partners {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
  margin: 1rem 0;
}

.pg4b-partners img {
  height: 24px;
  opacity: 0.6;
  transition: var(--pg4b-transition);
}

.pg4b-partners img:hover { opacity: 1; }

/* ===== BOTTOM NAVIGATION ===== */
.pg4b-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(135deg, #1a1a2e, #0C0C0C);
  border-top: 2px solid var(--pg4b-purple);
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 60px;
  max-width: 430px;
  margin: 0 auto;
  box-shadow: 0 -4px 15px rgba(0,0,0,0.5);
}

.pg4b-bottom-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  min-height: 56px;
  background: none;
  border: none;
  color: var(--pg4b-text-muted);
  font-size: 1rem;
  cursor: pointer;
  transition: var(--pg4b-transition);
  padding: 0.3rem;
  position: relative;
}

.pg4b-bottom-btn::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--pg4b-accent);
  transition: width 0.3s ease;
}

.pg4b-bottom-btn:hover {
  color: var(--pg4b-accent);
  transform: scale(1.1);
}

.pg4b-bottom-btn:hover::before { width: 70%; }

.pg4b-bottom-btn-active {
  color: var(--pg4b-accent);
}

.pg4b-bottom-btn-active::before { width: 70%; }

.pg4b-bottom-btn .material-icons,
.pg4b-bottom-btn .fas,
.pg4b-bottom-btn .far,
.pg4b-bottom-btn .fad,
.pg4b-bottom-btn ion-icon,
.pg4b-bottom-btn .bi {
  font-size: 22px;
  margin-bottom: 2px;
}

.pg4b-bottom-btn span {
  font-size: 1rem;
  line-height: 1.2;
}

/* ===== RTP TABLE ===== */
.pg4b-rtp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1.2rem;
}

.pg4b-rtp-table th {
  background: var(--pg4b-bg-light);
  color: var(--pg4b-accent);
  padding: 0.6rem;
  text-align: left;
  border-bottom: 2px solid var(--pg4b-purple);
}

.pg4b-rtp-table td {
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  color: var(--pg4b-text-muted);
}

.pg4b-rtp-bar {
  height: 6px;
  border-radius: 3px;
  background: var(--pg4b-bg-light);
  overflow: hidden;
}

.pg4b-rtp-fill {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--pg4b-accent), var(--pg4b-purple));
}

/* ===== TESTIMONIALS ===== */
.pg4b-testimonial {
  background: var(--pg4b-bg-card);
  border-radius: var(--pg4b-radius);
  padding: 1.2rem;
  margin-bottom: 0.8rem;
  border-left: 3px solid var(--pg4b-purple);
}

.pg4b-testimonial-name {
  color: var(--pg4b-accent);
  font-weight: 700;
  font-size: 1.2rem;
}

.pg4b-testimonial-text {
  color: var(--pg4b-text-muted);
  font-size: 1.2rem;
  margin-top: 0.4rem;
  line-height: 1.5;
}

.pg4b-testimonial-stars {
  color: #ffd700;
  font-size: 1.2rem;
  margin-top: 0.3rem;
}

/* ===== WINNERS SHOWCASE ===== */
.pg4b-winner {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.pg4b-winner-name {
  color: var(--pg4b-accent);
  font-size: 1.2rem;
  font-weight: 600;
}

.pg4b-winner-game {
  color: var(--pg4b-text-muted);
  font-size: 1.1rem;
}

.pg4b-winner-amount {
  color: var(--pg4b-purple);
  font-weight: 700;
  font-size: 1.3rem;
  margin-left: auto;
}

/* ===== CTA SECTION ===== */
.pg4b-cta {
  text-align: center;
  padding: 2.5rem 1rem;
  background: linear-gradient(135deg, rgba(152,251,152,0.05), rgba(218,112,214,0.08));
  border-radius: var(--pg4b-radius);
  margin: 1.5rem 0;
  border: 1px solid rgba(218,112,214,0.15);
}

.pg4b-cta h2 {
  color: var(--pg4b-accent);
  font-size: 2rem;
  margin-bottom: 0.8rem;
}

.pg4b-cta p {
  color: var(--pg4b-text-muted);
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
}

/* ===== PAYMENT METHODS ===== */
.pg4b-payments {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
}

.pg4b-pay-item {
  background: var(--pg4b-bg-card);
  padding: 0.6rem 1rem;
  border-radius: var(--pg4b-radius-sm);
  color: var(--pg4b-text-muted);
  font-size: 1.1rem;
  border: 1px solid rgba(218,112,214,0.12);
}

/* ===== FAQ ===== */
.pg4b-faq-item {
  margin-bottom: 1rem;
}

.pg4b-faq-q {
  color: var(--pg4b-accent);
  font-weight: 700;
  font-size: 1.3rem;
  margin-bottom: 0.3rem;
}

.pg4b-faq-a {
  color: var(--pg4b-text-muted);
  font-size: 1.2rem;
  line-height: 1.5;
  padding-left: 1rem;
  border-left: 2px solid var(--pg4b-purple);
}

/* ===== TEXT LINK ===== */
.pg4b-text-link {
  color: var(--pg4b-accent);
  text-decoration: underline;
  font-weight: 500;
  cursor: pointer;
}

.pg4b-text-link:hover {
  color: var(--pg4b-purple);
}

/* ===== ACHIEVEMENT BADGES ===== */
.pg4b-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: var(--pg4b-bg-light);
  padding: 0.3rem 0.7rem;
  border-radius: 12px;
  font-size: 1.1rem;
  color: var(--pg4b-purple);
  border: 1px solid rgba(218,112,214,0.2);
}

/* ===== DESKTOP: hide bottom nav ===== */
@media (min-width: 769px) {
  .pg4b-bottom-nav { display: none; }
}

/* ===== MOBILE: add bottom padding ===== */
@media (max-width: 768px) {
  .pg4b-main { padding-bottom: 80px; }
  .pg4b-footer { padding-bottom: 80px; }
}

/* ===== UTILITY ===== */
.pg4b-text-center { text-align: center; }
.pg4b-mt-1 { margin-top: 1rem; }
.pg4b-mt-2 { margin-top: 2rem; }
.pg4b-mb-1 { margin-bottom: 1rem; }
.pg4b-mb-2 { margin-bottom: 2rem; }
.pg4b-hidden { display: none; }