/* phplay superace - main stylesheet (class prefix: pg88-) */

:root {
  --pg88-primary: #B22222;      /* firebrick red */
  --pg88-secondary: #7B68EE;    /* medium slate blue */
  --pg88-accent: #CD853F;       /* peru / warm gold */
  --pg88-bg: #0A0A0A;           /* near-black background */
  --pg88-bg-alt: #141414;
  --pg88-bg-card: #1C1C1C;
  --pg88-text: #F5F5F5;
  --pg88-text-muted: #B8B8B8;
  --pg88-border: #2A2A2A;
  --pg88-header-h: 5.6rem;
  --pg88-nav-h: 6.2rem;
  --pg88-radius: 0.8rem;
  --pg88-shadow: 0 0.4rem 1.6rem rgba(0, 0, 0, 0.5);
}

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

html {
  font-size: 62.5%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', 'Segoe UI', Roboto, Arial, sans-serif;
  background: var(--pg88-bg);
  color: var(--pg88-text);
  line-height: 1.5rem;
  font-size: 1.4rem;
  max-width: 430px;
  margin: 0 auto;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: var(--pg88-accent); text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

.pg88-container { width: 100%; max-width: 430px; margin: 0 auto; padding: 0 1.2rem; }
.pg88-wrapper { padding-top: var(--pg88-header-h); padding-bottom: var(--pg88-nav-h); }

/* Header */
.pg88-header {
  position: fixed; top: 0; left: 50%;
  transform: translateX(-50%);
  width: 100%; max-width: 430px;
  height: var(--pg88-header-h);
  background: rgba(10, 10, 10, 0.96);
  border-bottom: 0.1rem solid var(--pg88-border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 1rem; z-index: 1000;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}
.pg88-header.pg88-scrolled { background: rgba(10, 10, 10, 0.99); box-shadow: var(--pg88-shadow); }
.pg88-brand { display: flex; align-items: center; gap: 0.6rem; }
.pg88-brand-icon {
  width: 2.8rem; height: 2.8rem; border-radius: 0.6rem;
  background: linear-gradient(135deg, var(--pg88-primary), var(--pg88-accent));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.6rem;
}
.pg88-brand-name {
  font-size: 1.5rem; font-weight: 700;
  background: linear-gradient(90deg, var(--pg88-accent), var(--pg88-secondary));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.pg88-header-actions { display: flex; align-items: center; gap: 0.5rem; }
.pg88-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  padding: 0.6rem 1.2rem; border-radius: var(--pg88-radius);
  font-weight: 600; font-size: 1.3rem; min-height: 3.4rem;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.pg88-btn:active { transform: scale(0.95); }
.pg88-btn-login { background: transparent; border: 0.15rem solid var(--pg88-secondary); color: var(--pg88-text); }
.pg88-btn-register { background: linear-gradient(135deg, var(--pg88-primary), var(--pg88-accent)); color: #fff; font-weight: 700; }
.pg88-menu-btn {
  width: 3.4rem; height: 3.4rem; display: flex;
  align-items: center; justify-content: center;
  color: var(--pg88-text); font-size: 1.8rem;
}

/* Mobile menu */
.pg88-mobile-menu {
  position: fixed; top: var(--pg88-header-h); left: 50%;
  transform: translateX(-50%);
  width: 100%; max-width: 430px;
  background: var(--pg88-bg-alt);
  border-bottom: 0.1rem solid var(--pg88-border);
  padding: 0 1.2rem; z-index: 9999;
  max-height: 0; overflow: hidden;
  transition: max-height 0.32s ease, padding 0.32s ease;
}
.pg88-mobile-menu.pg88-active { max-height: 55rem; padding: 1rem 1.2rem 2rem; }
.pg88-mobile-menu a {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 1rem; color: var(--pg88-text);
  border-bottom: 0.05rem solid var(--pg88-border);
  font-size: 1.35rem;
}
.pg88-mobile-menu a:active { background: var(--pg88-bg-card); }
.pg88-mobile-menu a i { color: var(--pg88-accent); width: 1.8rem; text-align: center; }

/* Carousel */
.pg88-carousel {
  position: relative; width: 100%; border-radius: var(--pg88-radius);
  overflow: hidden; margin-bottom: 1.2rem; aspect-ratio: 16/9;
  background: var(--pg88-bg-card); box-shadow: var(--pg88-shadow);
}
.pg88-carousel-track { position: relative; width: 100%; height: 100%; }
.pg88-carousel-slide {
  position: absolute; inset: 0; opacity: 0;
  transition: opacity 0.6s ease;
}
.pg88-carousel-slide.pg88-active { opacity: 1; }
.pg88-carousel-slide img { width: 100%; height: 100%; object-fit: cover; }
.pg88-carousel-overlay {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  justify-content: flex-end; padding: 1.4rem;
  background: linear-gradient(to top, rgba(10, 10, 10, 0.88), transparent 62%);
  cursor: pointer;
}
.pg88-carousel-title { font-size: 1.8rem; font-weight: 700; color: #fff; line-height: 2.2rem; }
.pg88-carousel-text { color: #ddd; font-size: 1.2rem; margin: 0.3rem 0 0.6rem; }
.pg88-carousel-cta {
  display: inline-block; padding: 0.5rem 1.2rem;
  background: var(--pg88-primary); color: #fff;
  border-radius: var(--pg88-radius); font-weight: 700; font-size: 1.2rem;
  width: fit-content;
}
.pg88-carousel-dots {
  position: absolute; bottom: 0.8rem; right: 1rem;
  display: flex; gap: 0.4rem;
}
.pg88-carousel-dot { width: 0.7rem; height: 0.7rem; border-radius: 50%; background: rgba(255, 255, 255, 0.4); }
.pg88-carousel-dot.pg88-active { background: var(--pg88-accent); }

/* Section */
.pg88-section { padding: 1.4rem 1.2rem; }
.pg88-section-title {
  font-size: 1.7rem; font-weight: 700; margin-bottom: 0.9rem;
  display: flex; align-items: center; gap: 0.6rem; color: var(--pg88-text);
}
.pg88-section-title i { color: var(--pg88-accent); }
.pg88-section-title .pg88-tag { color: var(--pg88-primary); }
.pg88-section-subtitle { color: var(--pg88-text-muted); font-size: 1.25rem; margin-bottom: 1rem; line-height: 1.7rem; }

/* Hero */
.pg88-hero-h1 {
  font-size: 2rem; line-height: 2.6rem; font-weight: 800; margin-bottom: 0.7rem;
  background: linear-gradient(90deg, var(--pg88-accent), var(--pg88-secondary), var(--pg88-primary));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.pg88-hero-tagline { color: var(--pg88-text-muted); font-size: 1.3rem; line-height: 1.8rem; margin-bottom: 1.2rem; }
.pg88-cta-row { display: flex; gap: 0.7rem; margin-bottom: 1rem; }
.pg88-cta-row .pg88-btn { flex: 1; }

/* Filter */
.pg88-filter-row {
  display: flex; gap: 0.5rem; overflow-x: auto;
  padding: 0.5rem 0 1rem; -webkit-overflow-scrolling: touch;
}
.pg88-filter-row::-webkit-scrollbar { display: none; }
.pg88-filter-btn {
  padding: 0.5rem 1.1rem; border-radius: 2rem;
  background: var(--pg88-bg-card); color: var(--pg88-text-muted);
  font-size: 1.2rem; white-space: nowrap; border: 0.1rem solid var(--pg88-border);
}
.pg88-filter-btn.pg88-active { background: var(--pg88-primary); color: #fff; border-color: var(--pg88-primary); }

/* Game grid */
.pg88-game-group { margin-bottom: 1.6rem; }
.pg88-game-group-title {
  font-size: 1.5rem; font-weight: 700; margin-bottom: 0.8rem;
  color: var(--pg88-accent); display: flex; align-items: center; gap: 0.5rem;
}
.pg88-game-group-title i { font-size: 1.6rem; }
.pg88-game-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; }
.pg88-game-card {
  background: var(--pg88-bg-card); border-radius: var(--pg88-radius);
  overflow: hidden; border: 0.1rem solid var(--pg88-border);
  transition: transform 0.2s ease, box-shadow 0.2s ease; cursor: pointer;
}
.pg88-game-card:active { transform: scale(0.96); box-shadow: 0 0 1rem rgba(178, 34, 34, 0.4); }
.pg88-game-thumb {
  width: 100%; aspect-ratio: 1; object-fit: cover; background: var(--pg88-bg-alt);
}
.pg88-game-name {
  padding: 0.5rem; font-size: 1.1rem; text-align: center; color: var(--pg88-text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-height: 2.4rem;
}

/* Cards / features */
.pg88-card {
  background: var(--pg88-bg-card); border-radius: var(--pg88-radius);
  padding: 1.2rem; border: 0.1rem solid var(--pg88-border);
}
.pg88-card-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.8rem; }
.pg88-feature-card {
  background: var(--pg88-bg-card); padding: 1rem; border-radius: var(--pg88-radius);
  border-left: 0.3rem solid var(--pg88-primary);
}
.pg88-feature-card.alt { border-left-color: var(--pg88-secondary); }
.pg88-feature-card.gold { border-left-color: var(--pg88-accent); }
.pg88-feature-icon { font-size: 2rem; color: var(--pg88-accent); margin-bottom: 0.5rem; }
.pg88-feature-title { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.3rem; }
.pg88-feature-desc { font-size: 1.15rem; color: var(--pg88-text-muted); line-height: 1.6rem; }

/* Steps */
.pg88-steps { display: flex; flex-direction: column; gap: 0.8rem; }
.pg88-step {
  display: flex; gap: 0.8rem; align-items: flex-start;
  background: var(--pg88-bg-card); padding: 1rem; border-radius: var(--pg88-radius);
}
.pg88-step-num {
  flex-shrink: 0; width: 2.6rem; height: 2.6rem; border-radius: 50%;
  background: var(--pg88-primary); color: #fff; display: flex;
  align-items: center; justify-content: center; font-weight: 700; font-size: 1.2rem;
}
.pg88-step-body h4 { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.3rem; }
.pg88-step-body p { font-size: 1.15rem; color: var(--pg88-text-muted); line-height: 1.6rem; }

/* Promo banner */
.pg88-promo-banner {
  background: linear-gradient(135deg, var(--pg88-primary), var(--pg88-accent));
  border-radius: var(--pg88-radius); padding: 1.5rem; text-align: center;
  margin: 1.4rem 0; color: #fff;
}
.pg88-promo-banner h3 { font-size: 1.7rem; margin-bottom: 0.5rem; }
.pg88-promo-banner p { font-size: 1.25rem; margin-bottom: 1rem; line-height: 1.7rem; }
.pg88-promo-banner .pg88-btn {
  background: #fff; color: var(--pg88-primary);
  font-weight: 700; display: inline-flex;
}

/* App download CTA */
.pg88-app-cta {
  background: linear-gradient(135deg, var(--pg88-secondary), var(--pg88-primary));
  border-radius: var(--pg88-radius); padding: 1.5rem;
  display: flex; flex-direction: column; gap: 0.8rem;
  align-items: center; text-align: center; color: #fff;
}
.pg88-app-cta h3 { font-size: 1.6rem; }
.pg88-app-cta p { font-size: 1.2rem; opacity: 0.95; line-height: 1.6rem; }
.pg88-app-buttons { display: flex; gap: 0.6rem; flex-wrap: wrap; justify-content: center; }
.pg88-app-btn {
  background: #0A0A0A; color: #fff; padding: 0.7rem 1.2rem;
  border-radius: 0.6rem; display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 1.2rem; font-weight: 600;
}

/* FAQ */
.pg88-faq-item {
  background: var(--pg88-bg-card); border-radius: var(--pg88-radius);
  margin-bottom: 0.7rem; overflow: hidden; border: 0.1rem solid var(--pg88-border);
}
.pg88-faq-q {
  padding: 1rem 1.2rem; font-weight: 600; font-size: 1.3rem;
  display: flex; justify-content: space-between; align-items: center; cursor: pointer;
}
.pg88-faq-q::after { content: '+'; font-size: 1.7rem; color: var(--pg88-accent); }
.pg88-faq-item.pg88-active .pg88-faq-q::after { content: '-'; }
.pg88-faq-answer {
  max-height: 0; overflow: hidden; transition: max-height 0.3s ease;
  padding: 0 1.2rem; color: var(--pg88-text-muted); font-size: 1.2rem; line-height: 1.7rem;
}

/* Text content */
.pg88-content p {
  color: var(--pg88-text-muted); font-size: 1.25rem;
  line-height: 1.9rem; margin-bottom: 0.8rem;
}
.pg88-content strong { color: var(--pg88-accent); }
.pg88-content a { color: var(--pg88-primary); text-decoration: underline; }
.pg88-list { list-style: none; padding: 0; }
.pg88-list li {
  padding: 0.5rem 0 0.5rem 1.8rem; position: relative;
  color: var(--pg88-text-muted); font-size: 1.2rem; line-height: 1.6rem;
}
.pg88-list li::before { content: '▸'; position: absolute; left: 0.4rem; color: var(--pg88-primary); }
.pg88-promo-link { color: var(--pg88-accent); font-weight: 700; text-decoration: underline; }

/* Stats */
.pg88-stats-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; margin: 1rem 0; }
.pg88-stat {
  background: var(--pg88-bg-card); padding: 0.9rem 0.5rem; border-radius: var(--pg88-radius);
  text-align: center; border: 0.1rem solid var(--pg88-border);
}
.pg88-stat-num { font-size: 1.7rem; font-weight: 800; color: var(--pg88-accent); }
.pg88-stat-label { font-size: 1rem; color: var(--pg88-text-muted); }

/* Footer */
.pg88-footer {
  background: var(--pg88-bg-alt); padding: 2rem 1.2rem;
  border-top: 0.1rem solid var(--pg88-border);
}
.pg88-footer-brand { font-size: 1.25rem; color: var(--pg88-text-muted); line-height: 1.8rem; margin-bottom: 1.2rem; }
.pg88-footer-title { font-size: 1.3rem; font-weight: 700; color: var(--pg88-text); margin-bottom: 0.7rem; }
.pg88-footer-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.4rem; margin-bottom: 1.2rem; }
.pg88-footer-links a { font-size: 1.15rem; color: var(--pg88-text); padding: 0.4rem 0; }
.pg88-footer-promos { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.2rem; }
.pg88-footer-promos .pg88-btn {
  padding: 0.5rem 1rem; font-size: 1.1rem; min-height: 2.8rem;
  background: var(--pg88-bg-card); border: 0.1rem solid var(--pg88-border);
}
.pg88-footer-promos .pg88-btn.promo { background: var(--pg88-primary); color: #fff; }
.pg88-copyright {
  font-size: 1.1rem; color: var(--pg88-text-muted); text-align: center;
  padding-top: 1rem; border-top: 0.05rem solid var(--pg88-border); line-height: 1.6rem;
}

/* Bottom navigation */
.pg88-bottom-nav {
  position: fixed; bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 100%; max-width: 430px; height: var(--pg88-nav-h);
  background: var(--pg88-bg-alt); border-top: 0.1rem solid var(--pg88-border);
  display: flex; justify-content: space-around; align-items: center;
  z-index: 1000; padding-bottom: env(safe-area-inset-bottom, 0);
}
.pg88-bottom-nav-btn {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.2rem; min-width: 6rem; min-height: 6rem;
  color: var(--pg88-text-muted); font-size: 1.05rem;
  transition: color 0.2s ease, transform 0.2s ease; position: relative;
}
.pg88-bottom-nav-btn i,
.pg88-bottom-nav-btn .material-icons-outlined,
.pg88-bottom-nav-btn .material-icons,
.pg88-bottom-nav-btn ion-icon { font-size: 2.2rem; }
.pg88-bottom-nav-btn ion-icon { width: 2.2rem; height: 2.2rem; }
.pg88-bottom-nav-btn:active { transform: scale(0.92); }
.pg88-bottom-nav-btn.pg88-current { color: var(--pg88-accent); }
.pg88-bottom-nav-btn.pg88-current::before {
  content: ''; position: absolute; top: 0; width: 2.4rem; height: 0.25rem;
  background: var(--pg88-accent); border-radius: 0 0 0.4rem 0.4rem;
}
.pg88-bottom-nav-btn.promo { color: var(--pg88-primary); }
.pg88-bottom-nav-btn.promo i,
.pg88-bottom-nav-btn.promo ion-icon { color: var(--pg88-primary); }
.pg88-bottom-nav-badge {
  position: absolute; top: 0.5rem; right: 1.1rem;
  background: var(--pg88-primary); color: #fff; font-size: 0.85rem;
  padding: 0.1rem 0.4rem; border-radius: 1rem; min-width: 1.4rem; text-align: center;
}

/* Desktop rules */
@media (min-width: 769px) {
  body { max-width: 430px; }
  .pg88-bottom-nav { display: none; }
  .pg88-wrapper { padding-bottom: 2rem; }
}

/* Utilities */
.pg88-text-center { text-align: center; }
.pg88-mt-1 { margin-top: 1rem; }
.pg88-mt-2 { margin-top: 2rem; }
.pg88-mb-1 { margin-bottom: 1rem; }