/**
 * 77fd.click - Core Stylesheet
 * Prefix: s44a-
 * Palette: #212F3D | #FFFFFF | #FFE4B5 | #F5DEB3
 * Mobile-first design (max-width: 430px)
 */

/* CSS Variables */
:root {
  --s44a-primary: #212F3D;
  --s44a-secondary: #1a252f;
  --s44a-accent: #FFE4B5;
  --s44a-accent2: #F5DEB3;
  --s44a-gold: #D4A017;
  --s44a-text: #FFFFFF;
  --s44a-text-light: #FFE4B5;
  --s44a-bg: #212F3D;
  --s44a-bg-dark: #17202a;
  --s44a-bg-card: #283747;
  --s44a-border: #34495e;
  --s44a-radius: 8px;
  --s44a-radius-lg: 12px;
  --s44a-shadow: 0 4px 15px rgba(0,0,0,0.3);
  --s44a-transition: all 0.3s ease;
  font-size: 62.5%;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Segoe UI', 'Noto Sans Bengali', Tahoma, sans-serif;
  background: var(--s44a-bg);
  color: var(--s44a-text);
  font-size: 1.6rem;
  line-height: 1.5;
  max-width: 430px;
  margin: 0 auto;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1 { font-size: 2.2rem; font-weight: 700; line-height: 1.3; color: var(--s44a-accent); }
h2 { font-size: 1.9rem; font-weight: 600; line-height: 1.3; color: var(--s44a-accent); }
h3 { font-size: 1.7rem; font-weight: 600; line-height: 1.4; color: var(--s44a-text-light); }
p { font-size: 1.4rem; line-height: 1.5; margin-bottom: 1rem; color: #ddd; }
a { color: var(--s44a-accent); text-decoration: none; transition: var(--s44a-transition); }
a:hover { color: var(--s44a-gold); }
img { max-width: 100%; height: auto; display: block; }

/* Container */
.s44a-container { width: 100%; max-width: 430px; margin: 0 auto; padding: 0 1.2rem; }
.s44a-wrapper { padding: 1.5rem 0; }
.s44a-section { padding: 2rem 0; border-bottom: 1px solid var(--s44a-border); }

/* Header */
.s44a-header {
  position: fixed; top: 0; left: 50%; transform: translateX(-50%);
  width: 100%; max-width: 430px; height: 56px;
  background: var(--s44a-bg-dark);
  border-bottom: 2px solid var(--s44a-gold);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 1rem; z-index: 1000;
}
.s44a-logo { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.s44a-logo img { width: 32px; height: 32px; border-radius: 6px; }
.s44a-logo span { font-size: 1.8rem; font-weight: 700; color: var(--s44a-gold); }
.s44a-header-actions { display: flex; align-items: center; gap: 8px; }
.s44a-btn-register, .s44a-btn-login {
  padding: 6px 14px; border-radius: 20px; font-size: 1.2rem;
  font-weight: 600; cursor: pointer; border: none; transition: var(--s44a-transition);
}
.s44a-btn-register {
  background: linear-gradient(135deg, var(--s44a-gold), #b8860b);
  color: var(--s44a-primary);
}
.s44a-btn-login {
  background: transparent; border: 1.5px solid var(--s44a-gold);
  color: var(--s44a-gold);
}
.s44a-btn-register:hover { transform: scale(1.05); box-shadow: 0 2px 8px rgba(212,160,23,0.4); }
.s44a-btn-login:hover { background: rgba(212,160,23,0.1); }
.s44a-menu-toggle {
  background: none; border: none; color: var(--s44a-accent);
  font-size: 2.4rem; cursor: pointer; padding: 4px;
}

/* Mobile Menu */
.s44a-mobile-menu {
  position: fixed; top: 0; right: -280px; width: 280px; height: 100vh;
  background: var(--s44a-bg-dark); z-index: 9999;
  transition: right 0.35s ease; padding: 2rem 1.5rem;
  border-left: 2px solid var(--s44a-gold);
}
.s44a-menu-active { right: 0; }
.s44a-menu-close {
  background: none; border: none; color: var(--s44a-accent);
  font-size: 2.8rem; cursor: pointer; position: absolute; top: 10px; right: 15px;
}
.s44a-menu-list { list-style: none; margin-top: 3rem; }
.s44a-menu-list li { margin-bottom: 0.5rem; }
.s44a-menu-list a {
  display: block; padding: 1rem; font-size: 1.5rem; color: var(--s44a-text);
  border-radius: var(--s44a-radius); transition: var(--s44a-transition);
}
.s44a-menu-list a:hover { background: rgba(255,228,181,0.1); color: var(--s44a-gold); }

/* Overlay */
.s44a-overlay {
  display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.6); z-index: 9998;
}
.s44a-overlay-active { display: block; }

/* Banner Carousel */
.s44a-carousel { position: relative; width: 100%; overflow: hidden; margin-top: 56px; border-radius: 0 0 var(--s44a-radius-lg) var(--s44a-radius-lg); }
.s44a-slide { display: none; width: 100%; cursor: pointer; }
.s44a-slide-active { display: block; animation: s44aFadeIn 0.6s ease; }
.s44a-slide img { width: 100%; height: 180px; object-fit: cover; }
@keyframes s44aFadeIn { from { opacity: 0.3; } to { opacity: 1; } }

/* Game Grid */
.s44a-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.s44a-grid-large { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.s44a-card {
  background: var(--s44a-bg-card); border-radius: var(--s44a-radius);
  overflow: hidden; cursor: pointer; transition: var(--s44a-transition);
  border: 1px solid transparent;
}
.s44a-card:hover { border-color: var(--s44a-gold); transform: translateY(-2px); box-shadow: var(--s44a-shadow); }
.s44a-card img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.s44a-card-name {
  padding: 4px 2px; text-align: center; font-size: 1.1rem;
  color: var(--s44a-text-light); white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
}

/* Category Section */
.s44a-category-title {
  font-size: 1.6rem; font-weight: 600; color: var(--s44a-gold);
  padding: 1rem 0 0.8rem; border-bottom: 2px solid var(--s44a-gold);
  margin-bottom: 1rem; display: flex; align-items: center; gap: 8px;
}

/* Buttons */
.s44a-btn {
  display: inline-block; padding: 1rem 2.4rem;
  background: linear-gradient(135deg, var(--s44a-gold), #b8860b);
  color: var(--s44a-primary); font-size: 1.5rem; font-weight: 700;
  border: none; border-radius: 30px; cursor: pointer;
  transition: var(--s44a-transition); text-align: center;
}
.s44a-btn:hover { transform: scale(1.05); box-shadow: 0 4px 20px rgba(212,160,23,0.5); }
.s44a-btn-outline {
  background: transparent; border: 2px solid var(--s44a-gold);
  color: var(--s44a-gold);
}
.s44a-btn-outline:hover { background: rgba(212,160,23,0.15); }
.s44a-btn-block { display: block; width: 100%; }

/* Content Modules */
.s44a-feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.s44a-feature-item {
  background: var(--s44a-bg-card); padding: 1.2rem; border-radius: var(--s44a-radius-lg);
  border-left: 3px solid var(--s44a-gold); text-align: center;
}
.s44a-feature-item i, .s44a-feature-item .material-icons { font-size: 2.4rem; color: var(--s44a-gold); margin-bottom: 0.5rem; }
.s44a-feature-item h3 { font-size: 1.3rem; margin-bottom: 0.3rem; }
.s44a-feature-item p { font-size: 1.2rem; margin: 0; }

/* Testimonial */
.s44a-testimonial {
  background: var(--s44a-bg-card); border-radius: var(--s44a-radius-lg);
  padding: 1.5rem; margin-bottom: 1rem; border: 1px solid var(--s44a-border);
}
.s44a-testimonial-text { font-style: italic; font-size: 1.3rem; color: #ccc; margin-bottom: 0.8rem; }
.s44a-testimonial-author { font-size: 1.2rem; color: var(--s44a-gold); font-weight: 600; }

/* Winner Showcase */
.s44a-winner-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.8rem 1rem; background: var(--s44a-bg-card);
  border-radius: var(--s44a-radius); margin-bottom: 0.5rem;
}
.s44a-winner-name { font-size: 1.2rem; color: var(--s44a-text-light); }
.s44a-winner-amount { font-size: 1.3rem; color: var(--s44a-gold); font-weight: 700; }

/* Payment Methods */
.s44a-payment-grid { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.s44a-payment-item {
  background: var(--s44a-bg-card); padding: 1rem 1.5rem;
  border-radius: var(--s44a-radius); font-size: 1.3rem;
  color: var(--s44a-text-light); border: 1px solid var(--s44a-border);
}

/* Promo Text Link */
.s44a-promo-link {
  color: var(--s44a-gold); font-weight: 700; cursor: pointer;
  border-bottom: 1px dashed var(--s44a-gold); transition: var(--s44a-transition);
}
.s44a-promo-link:hover { color: #fff; border-color: #fff; }

/* Internal Link */
.s44a-internal-link {
  color: var(--s44a-accent2); text-decoration: underline;
  font-weight: 500; transition: var(--s44a-transition);
}
.s44a-internal-link:hover { color: var(--s44a-gold); }

/* Footer */
.s44a-footer {
  background: var(--s44a-bg-dark); padding: 2rem 1.2rem 8rem;
  border-top: 2px solid var(--s44a-gold);
}
.s44a-footer-brand { text-align: center; margin-bottom: 1.5rem; }
.s44a-footer-brand p { font-size: 1.2rem; color: #999; line-height: 1.6; }
.s44a-footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 1.5rem; }
.s44a-footer-link {
  padding: 6px 12px; background: var(--s44a-bg-card); border-radius: 20px;
  font-size: 1.1rem; color: var(--s44a-text-light); cursor: pointer;
  transition: var(--s44a-transition); border: 1px solid var(--s44a-border);
}
.s44a-footer-link:hover { border-color: var(--s44a-gold); color: var(--s44a-gold); }
.s44a-footer-copy { text-align: center; font-size: 1.1rem; color: #666; margin-top: 1rem; }

/* Bottom Navigation */
.s44a-bottom-nav {
  display: none; position: fixed; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 100%; max-width: 430px; height: 60px;
  background: var(--s44a-bg-dark); border-top: 2px solid var(--s44a-gold);
  z-index: 1000; padding: 0;
}
.s44a-bottom-nav-inner {
  display: flex; justify-content: space-around; align-items: center;
  height: 100%; padding: 0 4px;
}
.s44a-nav-item {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  min-width: 60px; min-height: 60px; cursor: pointer; transition: var(--s44a-transition);
  background: none; border: none; color: #999; gap: 2px;
}
.s44a-nav-item:hover, .s44a-nav-item.s44a-nav-active { color: var(--s44a-gold); }
.s44a-nav-item i, .s44a-nav-item .material-icons, .s44a-nav-item ion-icon, .s44a-nav-item bi {
  font-size: 2.2rem; transition: var(--s44a-transition);
}
.s44a-nav-item:hover i, .s44a-nav-item:hover .material-icons,
.s44a-nav-item:hover ion-icon, .s44a-nav-item:hover bi {
  transform: scale(1.15);
}
.s44a-nav-item span { font-size: 1rem; font-weight: 500; }

/* Bottom padding for mobile nav */
@media (max-width: 768px) {
  .s44a-bottom-nav { display: block; }
  .s44a-main { padding-bottom: 80px; }
  .s44a-footer { padding-bottom: 8rem; }
}
@media (min-width: 769px) {
  .s44a-bottom-nav { display: none; }
}

/* Utility Classes */
.s44a-text-center { text-align: center; }
.s44a-text-gold { color: var(--s44a-gold); }
.s44a-mt-1 { margin-top: 0.5rem; }
.s44a-mt-2 { margin-top: 1rem; }
.s44a-mt-3 { margin-top: 1.5rem; }
.s44a-mb-1 { margin-bottom: 0.5rem; }
.s44a-mb-2 { margin-bottom: 1rem; }
.s44a-mb-3 { margin-bottom: 1.5rem; }
.s44a-p-1 { padding: 0.5rem; }
.s44a-p-2 { padding: 1rem; }
.s44a-hidden { display: none; }

/* FAQ Accordion */
.s44a-faq-item { margin-bottom: 0.8rem; }
.s44a-faq-q {
  background: var(--s44a-bg-card); padding: 1rem; border-radius: var(--s44a-radius);
  font-weight: 600; font-size: 1.3rem; color: var(--s44a-accent);
  cursor: pointer; border-left: 3px solid var(--s44a-gold);
}
.s44a-faq-a { padding: 1rem; font-size: 1.2rem; color: #bbb; display: none; }
.s44a-faq-a.s44a-faq-open { display: block; }

/* App Download */
.s44a-app-box {
  background: linear-gradient(135deg, var(--s44a-bg-card), var(--s44a-secondary));
  border-radius: var(--s44a-radius-lg); padding: 1.5rem; text-align: center;
  border: 1px solid var(--s44a-gold);
}
.s44a-app-box h3 { color: var(--s44a-gold); margin-bottom: 0.5rem; }
.s44a-app-box p { font-size: 1.2rem; margin-bottom: 1rem; }

/* RTP Table */
.s44a-rtp-table { width: 100%; border-collapse: collapse; font-size: 1.2rem; }
.s44a-rtp-table th {
  background: var(--s44a-gold); color: var(--s44a-primary); padding: 0.8rem;
  text-align: left; font-weight: 700;
}
.s44a-rtp-table td { padding: 0.7rem; border-bottom: 1px solid var(--s44a-border); }
.s44a-rtp-table tr:hover td { background: rgba(255,228,181,0.05); }

/* Achievement Badge */
.s44a-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--s44a-bg-card); padding: 6px 12px;
  border-radius: 20px; font-size: 1.1rem; color: var(--s44a-accent);
  border: 1px solid var(--s44a-border);
}
.s44a-badge i { color: var(--s44a-gold); }