/* phspin theme stylesheet - all classes use sc51- prefix */
/* Color palette: #F0F8FF (light text) | #999999 (muted) | #2C3E50 (dark bg) | #4169E1 (primary) */

:root {
  --sc51-primary: #4169E1;
  --sc51-primary-dark: #2C3E50;
  --sc51-bg: #2C3E50;
  --sc51-bg-light: #34495e;
  --sc51-text: #F0F8FF;
  --sc51-muted: #999999;
  --sc51-accent: #4169E1;
  --sc51-gold: #f5b50a;
  --sc51-success: #2ecc71;
  --sc51-danger: #e74c3c;
  --sc51-card-bg: #3a4a60;
  --sc51-border: rgba(240, 248, 255, 0.08);
  --sc51-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
}

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

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

body {
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.4rem;
  line-height: 1.5rem;
  color: var(--sc51-text);
  background: var(--sc51-bg);
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: var(--sc51-primary); text-decoration: none; }
img { max-width: 100%; display: block; }
ul, ol { list-style: none; }

.sc51-container { width: 100%; max-width: 430px; margin: 0 auto; padding: 0 1.2rem; }
.sc51-wrapper { min-height: 100vh; display: flex; flex-direction: column; }

/* Header */
.sc51-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: linear-gradient(135deg, var(--sc51-bg) 0%, var(--sc51-bg-light) 100%);
  border-bottom: 1px solid var(--sc51-border);
  box-shadow: var(--sc51-shadow);
}
.sc51-header-inner {
  max-width: 430px; margin: 0 auto; padding: 0.6rem 1.2rem;
  display: flex; align-items: center; justify-content: space-between; gap: 0.8rem;
}
.sc51-logo { display: flex; align-items: center; gap: 0.6rem; cursor: pointer; }
.sc51-logo-img { width: 30px; height: 30px; border-radius: 6px; object-fit: cover; }
.sc51-logo-text { font-size: 1.7rem; font-weight: 800; color: var(--sc51-text); letter-spacing: 0.5px; }
.sc51-logo-text span { color: var(--sc51-primary); }
.sc51-header-actions { display: flex; align-items: center; gap: 0.5rem; }
.sc51-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  font-size: 1.3rem; font-weight: 700; padding: 0.6rem 1rem; border-radius: 8px;
  border: none; cursor: pointer; transition: transform 0.15s ease, opacity 0.15s ease;
  min-height: 36px; color: var(--sc51-text); text-decoration: none;
}
.sc51-btn:active { transform: scale(0.96); }
.sc51-btn-login { background: transparent; border: 1px solid var(--sc51-primary); color: var(--sc51-primary); }
.sc51-btn-register { background: linear-gradient(135deg, var(--sc51-primary), #2c5fd1); color: #fff; }
.sc51-menu-toggle {
  background: transparent; border: none; color: var(--sc51-text); font-size: 1.8rem; cursor: pointer;
  width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
}

/* Mobile menu */
.sc51-mobile-menu {
  position: fixed; top: 0; right: -100%; width: 80%; max-width: 320px; height: 100vh;
  background: var(--sc51-bg-light); z-index: 9999; transition: right 0.28s ease;
  padding: 6rem 1.4rem 2rem; box-shadow: -4px 0 18px rgba(0, 0, 0, 0.45);
}
.sc51-mobile-menu.sc51-menu-open { right: 0; }
.sc51-mobile-menu h3 { font-size: 1.5rem; color: var(--sc51-muted); margin: 1rem 0 0.5rem; text-transform: uppercase; letter-spacing: 1px; }
.sc51-mobile-menu a {
  display: block; padding: 1rem 0.8rem; color: var(--sc51-text); font-size: 1.45rem;
  border-bottom: 1px solid var(--sc51-border); border-radius: 6px; transition: background 0.15s;
}
.sc51-mobile-menu a:active { background: rgba(65, 105, 225, 0.18); }
.sc51-menu-close {
  position: absolute; top: 1rem; right: 1.2rem; background: transparent; border: none;
  color: var(--sc51-text); font-size: 2rem; cursor: pointer;
}

/* Main */
main { flex: 1; padding-top: 5.4rem; }
@media (max-width: 768px) { main { padding-bottom: 80px; } }

/* Carousel */
.sc51-carousel { position: relative; margin: 1rem 0; border-radius: 12px; overflow: hidden; }
.sc51-slides { position: relative; height: 180px; }
.sc51-slide {
  position: absolute; inset: 0; opacity: 0; transition: opacity 0.6s ease;
  cursor: pointer; display: flex; align-items: flex-end;
}
.sc51-slide img { width: 100%; height: 100%; object-fit: cover; }
.sc51-slide-active { opacity: 1; }
.sc51-slide-caption {
  position: absolute; left: 1rem; bottom: 1rem; color: #fff; font-size: 1.4rem; font-weight: 700;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.6); max-width: 70%;
}
.sc51-slide-cta {
  position: absolute; right: 1rem; bottom: 1rem; background: var(--sc51-primary); color: #fff;
  padding: 0.4rem 0.9rem; border-radius: 14px; font-size: 1.2rem; font-weight: 700;
}
.sc51-carousel-dots { position: absolute; bottom: 0.6rem; left: 50%; transform: translateX(-50%); display: flex; gap: 0.4rem; z-index: 2; }
.sc51-slide-dot { width: 7px; height: 7px; border-radius: 50%; background: rgba(255, 255, 255, 0.45); cursor: pointer; }
.sc51-dot-active { background: var(--sc51-primary); width: 18px; border-radius: 4px; }

/* Section */
.sc51-section { padding: 1.6rem 0; }
.sc51-section-title {
  font-size: 1.7rem; font-weight: 800; color: var(--sc51-text); margin-bottom: 0.8rem;
  display: flex; align-items: center; gap: 0.6rem; border-left: 3px solid var(--sc51-primary); padding-left: 0.8rem;
}
.sc51-section-title i, .sc51-section-title .material-icons { color: var(--sc51-primary); font-size: 1.9rem; }
.sc51-section-sub { color: var(--sc51-muted); font-size: 1.3rem; margin-bottom: 1rem; line-height: 2rem; }

/* Promo link styles */
.sc51-promo-link { color: var(--sc51-primary); font-weight: 700; cursor: pointer; text-decoration: underline; }
.sc51-promo-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  background: linear-gradient(135deg, var(--sc51-primary), #2c5fd1); color: #fff;
  padding: 0.9rem 1.6rem; border-radius: 24px; font-size: 1.45rem; font-weight: 800; border: none;
  cursor: pointer; box-shadow: 0 4px 14px rgba(65, 105, 225, 0.4); transition: transform 0.15s;
}
.sc51-promo-btn:active { transform: scale(0.96); }
.sc51-promo-btn-gold { background: linear-gradient(135deg, var(--sc51-gold), #d99a08); box-shadow: 0 4px 14px rgba(245, 181, 10, 0.4); }

/* Game grid */
.sc51-game-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; }
.sc51-game-card {
  background: var(--sc51-card-bg); border-radius: 10px; overflow: hidden; cursor: pointer;
  transition: transform 0.15s; border: 1px solid var(--sc51-border);
}
.sc51-game-card:active { transform: scale(0.96); }
.sc51-game-card img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.sc51-game-name { padding: 0.5rem 0.4rem; font-size: 1.1rem; color: var(--sc51-text); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Category tag */
.sc51-cat-tag {
  display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.3rem 0.9rem; border-radius: 14px;
  font-size: 1.2rem; font-weight: 700; background: rgba(65, 105, 225, 0.15); color: var(--sc51-primary);
  margin-bottom: 0.8rem; text-transform: uppercase; letter-spacing: 0.5px;
}

/* Card */
.sc51-card {
  background: var(--sc51-card-bg); border-radius: 12px; padding: 1.2rem;
  border: 1px solid var(--sc51-border); box-shadow: var(--sc51-shadow); margin-bottom: 1rem;
}
.sc51-card h3 { font-size: 1.5rem; color: var(--sc51-text); margin-bottom: 0.5rem; }
.sc51-card p { color: var(--sc51-muted); line-height: 2rem; font-size: 1.3rem; }

/* Feature list */
.sc51-feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.8rem; }
.sc51-feature-item { background: var(--sc51-card-bg); border-radius: 10px; padding: 1rem; text-align: center; border: 1px solid var(--sc51-border); }
.sc51-feature-item i, .sc51-feature-item .material-icons, .sc51-feature-item .bi { font-size: 2.2rem; color: var(--sc51-primary); margin-bottom: 0.4rem; }
.sc51-feature-item h4 { font-size: 1.3rem; color: var(--sc51-text); margin-bottom: 0.3rem; }
.sc51-feature-item p { font-size: 1.1rem; color: var(--sc51-muted); line-height: 1.6rem; }

/* RTP table */
.sc51-rtp-table { width: 100%; border-collapse: collapse; }
.sc51-rtp-table th, .sc51-rtp-table td { padding: 0.7rem 0.5rem; text-align: left; font-size: 1.25rem; border-bottom: 1px solid var(--sc51-border); }
.sc51-rtp-table th { color: var(--sc51-primary); font-weight: 700; }
.sc51-rtp-table td { color: var(--sc51-text); }
.sc51-rtp-table .sc51-rtp-value { color: var(--sc51-gold); font-weight: 800; }
.sc51-rtp-bar { height: 6px; background: rgba(255, 255, 255, 0.1); border-radius: 3px; overflow: hidden; margin-top: 0.3rem; }
.sc51-rtp-bar-fill { height: 100%; background: linear-gradient(90deg, var(--sc51-primary), var(--sc51-gold)); }

/* Testimonials */
.sc51-testimonial { background: var(--sc51-card-bg); border-radius: 12px; padding: 1rem; margin-bottom: 0.8rem; border: 1px solid var(--sc51-border); }
.sc51-testimonial-header { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.5rem; }
.sc51-testimonial-avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--sc51-primary); display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; font-size: 1.4rem; }
.sc51-testimonial-name { font-size: 1.3rem; font-weight: 700; color: var(--sc51-text); }
.sc51-testimonial-stars { color: var(--sc51-gold); font-size: 1.2rem; }
.sc51-testimonial-text { color: var(--sc51-muted); font-size: 1.25rem; line-height: 1.9rem; }

/* Payment methods */
.sc51-pay-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.6rem; }
.sc51-pay-item { background: var(--sc51-card-bg); border-radius: 8px; padding: 0.8rem 0.4rem; text-align: center; border: 1px solid var(--sc51-border); }
.sc51-pay-item i, .sc51-pay-item .material-icons { font-size: 1.9rem; color: var(--sc51-primary); }
.sc51-pay-item span { display: block; font-size: 1rem; color: var(--sc51-muted); margin-top: 0.3rem; }

/* Winners */
.sc51-winner-list { display: grid; gap: 0.6rem; }
.sc51-winner-item { display: flex; align-items: center; justify-content: space-between; background: var(--sc51-card-bg); border-radius: 10px; padding: 0.7rem 1rem; border: 1px solid var(--sc51-border); }
.sc51-winner-name { font-size: 1.3rem; color: var(--sc51-text); font-weight: 700; }
.sc51-winner-game { font-size: 1.15rem; color: var(--sc51-muted); }
.sc51-winner-amount { font-size: 1.4rem; color: var(--sc51-gold); font-weight: 800; }

/* FAQ */
.sc51-faq-item { background: var(--sc51-card-bg); border-radius: 10px; margin-bottom: 0.6rem; overflow: hidden; border: 1px solid var(--sc51-border); }
.sc51-faq-q { padding: 0.9rem 1rem; font-size: 1.3rem; font-weight: 700; color: var(--sc51-text); cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.sc51-faq-a { padding: 0 1rem 0.9rem; font-size: 1.2rem; color: var(--sc51-muted); line-height: 1.9rem; }

/* App download CTA */
.sc51-app-cta { background: linear-gradient(135deg, var(--sc51-primary), var(--sc51-bg-light)); border-radius: 14px; padding: 1.4rem; text-align: center; margin: 1rem 0; }
.sc51-app-cta h3 { font-size: 1.7rem; color: #fff; margin-bottom: 0.4rem; }
.sc51-app-cta p { color: rgba(255, 255, 255, 0.85); font-size: 1.25rem; margin-bottom: 1rem; }
.sc51-app-buttons { display: flex; gap: 0.6rem; justify-content: center; flex-wrap: wrap; }
.sc51-app-btn { background: #fff; color: var(--sc51-bg); padding: 0.7rem 1.2rem; border-radius: 10px; font-weight: 700; font-size: 1.25rem; display: flex; align-items: center; gap: 0.4rem; cursor: pointer; }

/* Hero */
.sc51-hero { text-align: center; padding: 1.2rem 0 0.4rem; }
.sc51-hero h1 { font-size: 2.1rem; font-weight: 800; color: var(--sc51-text); line-height: 2.8rem; margin-bottom: 0.6rem; }
.sc51-hero h1 span { color: var(--sc51-primary); }
.sc51-hero p { color: var(--sc51-muted); font-size: 1.3rem; line-height: 2rem; margin-bottom: 1rem; }
.sc51-hero-actions { display: flex; gap: 0.7rem; justify-content: center; flex-wrap: wrap; }

/* Stats */
.sc51-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; margin: 1rem 0; }
.sc51-stat { background: var(--sc51-card-bg); border-radius: 10px; padding: 0.8rem; text-align: center; border: 1px solid var(--sc51-border); }
.sc51-stat-num { font-size: 1.6rem; font-weight: 800; color: var(--sc51-primary); }
.sc51-stat-label { font-size: 1.05rem; color: var(--sc51-muted); }

/* Footer */
.sc51-footer { background: var(--sc51-bg-light); padding: 1.6rem 0 1rem; margin-top: 1.5rem; border-top: 1px solid var(--sc51-border); }
.sc51-footer-brand { font-size: 1.5rem; font-weight: 800; color: var(--sc51-text); margin-bottom: 0.4rem; }
.sc51-footer-desc { color: var(--sc51-muted); font-size: 1.2rem; line-height: 1.9rem; margin-bottom: 1rem; }
.sc51-footer-links { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1rem; }
.sc51-footer-links a { color: var(--sc51-primary); font-size: 1.2rem; padding: 0.3rem 0.7rem; background: rgba(65, 105, 225, 0.1); border-radius: 6px; }
.sc51-footer-promos { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1rem; }
.sc51-footer-promos .sc51-promo-btn { font-size: 1.15rem; padding: 0.5rem 1rem; }
.sc51-footer-copy { color: var(--sc51-muted); font-size: 1.1rem; text-align: center; padding-top: 0.8rem; border-top: 1px solid var(--sc51-border); }

/* Bottom nav */
.sc51-bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000; height: 62px;
  background: linear-gradient(180deg, var(--sc51-bg-light), var(--sc51-bg));
  border-top: 1px solid var(--sc51-border); box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.35);
  display: flex; justify-content: space-around; align-items: center;
}
.sc51-bottom-nav-btn {
  flex: 1; min-width: 60px; min-height: 60px; background: transparent; border: none; color: var(--sc51-muted);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.2rem; cursor: pointer;
  transition: color 0.15s, transform 0.15s; padding: 0;
}
.sc51-bottom-nav-btn:active { transform: scale(0.92); }
.sc51-bottom-nav-btn i, .sc51-bottom-nav-btn .material-icons, .sc51-bottom-nav-btn .bi { font-size: 22px; }
.sc51-bottom-nav-btn span { font-size: 1.05rem; font-weight: 600; }
.sc51-bottom-nav-btn.sc51-nav-active { color: var(--sc51-primary); }
.sc51-nav-badge { position: absolute; top: 6px; right: 18px; background: var(--sc51-danger); color: #fff; font-size: 0.9rem; border-radius: 8px; padding: 0 4px; min-width: 14px; text-align: center; }

@media (min-width: 769px) {
  .sc51-bottom-nav { display: none; }
  .sc51-container { max-width: 430px; }
}

/* Utility */
.sc51-text-center { text-align: center; }
.sc51-mt-1 { margin-top: 1rem; }
.sc51-mb-1 { margin-bottom: 1rem; }
.sc51-divider { height: 1px; background: var(--sc51-border); margin: 1rem 0; }
.sc51-highlight { color: var(--sc51-primary); font-weight: 700; }
.sc51-gold-text { color: var(--sc51-gold); font-weight: 700; }